WO2021008504A1 - 龙头净水器及用于龙头净水器的控制阀 - Google Patents

龙头净水器及用于龙头净水器的控制阀 Download PDF

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Publication number
WO2021008504A1
WO2021008504A1 PCT/CN2020/101738 CN2020101738W WO2021008504A1 WO 2021008504 A1 WO2021008504 A1 WO 2021008504A1 CN 2020101738 W CN2020101738 W CN 2020101738W WO 2021008504 A1 WO2021008504 A1 WO 2021008504A1
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WIPO (PCT)
Prior art keywords
channel
opening
valve
communication
water
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Application number
PCT/CN2020/101738
Other languages
English (en)
French (fr)
Inventor
胡继宗
褚振麟
胡霄宗
Original Assignee
余姚市亚东塑业有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Priority claimed from CN202010052563.0A external-priority patent/CN112239277B/zh
Application filed by 余姚市亚东塑业有限公司 filed Critical 余姚市亚东塑业有限公司
Publication of WO2021008504A1 publication Critical patent/WO2021008504A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13—Supported filter elements
    • B01D29/15—Supported filter elements arranged for inward flow filtration
    • B01D29/21—Supported filter elements arranged for inward flow filtration with corrugated, folded or wound sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/31—Self-supporting filtering elements
    • B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
    • B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
    • B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04—Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/10—Brush filters ; Rotary brush filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/12—Devices for taking out of action one or more units of multi- unit filters, e.g. for regeneration
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F16K11/0743—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with both the supply and the discharge passages being on one side of the closure plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/072—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members
    • F16K11/074—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces
    • F16K11/0746—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted closure members with flat sealing faces with two or more closure plates comprising a single lever control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/085—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug
    • F16K11/0856—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with cylindrical plug having all the connecting conduits situated in more than one plane perpendicular to the axis of the plug
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/04—Construction of housing; Use of materials therefor of sliding valves
    • F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
    • F16K27/045—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members with pivotal obturating members
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/04—Means to prevent accidental or unauthorised actuation yieldingly resisting the actuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/30—Filter housing constructions
    • B01D2201/301—Details of removable closures, lids, caps, filter heads
    • B01D2201/302—Details of removable closures, lids, caps, filter heads having inlet or outlet ports
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/005—Valves
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/006—Cartridges
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2303/00—Specific treatment goals
    • C02F2303/16—Regeneration of sorbents, filters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2307/00—Location of water treatment or water treatment device
    • C02F2307/06—Mounted on or being part of a faucet, shower handle or showerhead

Definitions

  • the invention relates to a faucet water purifier, in particular to a faucet water purifier that can perform two-stage purification of raw water (or tap water), and can clean a secondary filter element (such as an ultrafiltration filter element) with one-stage purified water .
  • the invention further relates to a control valve for a faucet water purifier.
  • tap water is not suitable for direct drinking.
  • a faucet water purifier using a single ceramic filter element or activated carbon filter element because of the large pore size of the ceramic filter element or activated carbon filter element, does not completely purify the tap water, and the purified water obtained is not suitable for direct drinking.
  • the faucet water purifier that uses a single ultrafiltration filter element to purify tap water has a small pore size of the ultrafiltration filter element, which is prone to blockage and causes the faucet water purifier to become unusable soon. Especially in the case of poor water quality, the ultrafiltration cartridge is prone to clogging.
  • the Chinese invention patent application with application number 201811199228.2 discloses a faucet water purifier that uses microfiltration ceramics, activated carbon and ultrafiltration ceramics to purify tap water.
  • the faucet water purifier uses microfiltration to treat tap water first.
  • the ceramic performs microfiltration of tap water, and then uses activated carbon to filter the purified water generated by the microfiltration ceramic.
  • the purified water generated by the activated carbon is then further filtered by the ultrafiltration ceramic to generate ultrafiltration purified water.
  • the faucet water purifier disclosed in this invention patent lacks a washing mechanism, especially a mechanism for washing the ultrafiltration ceramics, which will cause a large amount of impurities and microorganisms to gather on the surface of the ultrafiltration ceramic membrane in a short time and block Ultrafiltration ceramic membrane. Even the accumulation of a large number of microorganisms causes the faucet water purifier provided by the invention patent to be stinky after being used for a short time.
  • the Chinese utility model patent application with the application number 201220080023.4 discloses a faucet water purifier that uses ceramics and ultrafiltration filter elements to perform two-stage purification treatment on tap water.
  • the one-stage filter element of the faucet water purifier can perform preliminary treatment on tap water. Purification, its secondary filter element further purifies the purified water generated by the primary filter element.
  • the faucet water purifier provided by the utility model patent application also lacks a mechanism for cleaning (or flushing) the secondary filter element, resulting in the faucet water purifier provided by the utility model patent application that will be used in a short time. smell.
  • the main purpose of the present invention is to provide a faucet water purifier, wherein the faucet water purifier of the present invention integrates a primary filter element and a secondary filter element, wherein the primary filter element is suitable for primary purification of tap water, and the secondary filter element It is suitable for purifying the purified water generated by the primary filter element again. It can be understood that the faucet water purifier of the present invention can be directly installed on the faucet.
  • Another object of the present invention is to provide a faucet water purifier, wherein the purified water generated by the primary filter element of the faucet water purifier of the present invention can be provided to the user for use, and the purified water generated by the primary filter element is provided , Can be guided from the outer surface of the ultrafiltration membrane filament of the secondary filter element to flow through, so that the outer surface of the ultrafiltration membrane filament of the secondary filter element is washed.
  • the secondary filter element is an ultrafiltration filter element
  • the ultrafiltration filter element is an external pressure type ultrafiltration membrane filament filter element.
  • the ultrafiltration filter element is an internal pressure type ultrafiltration membrane filament filter element.
  • the purified water generated by the primary filter element when the purified water generated by the primary filter element is provided, it can be guided from the membrane filament of the ultrafiltration membrane filament of the secondary filter element Flow through the channel, so that the inside of the ultrafiltration membrane filament of the secondary filter element is washed.
  • Another object of the present invention is to provide a faucet water purifier, wherein the purified water generated by the primary filter element and the purified water generated by the secondary filter element of the faucet water purifier of the present invention are provided through different outlets, thereby preventing the primary The purified water generated by the filter element affects the purified water generated by the secondary filter element.
  • the channel through which the purified water generated by the secondary filter element of the faucet water purifier of the present invention flows is completely independent of the channel through which the purified water generated by the primary filter element flows.
  • the provision of purified water generated by the primary filter element and the purified water generated by the secondary filter element of the faucet water purifier of the present invention is more in line with consumers' usage habits.
  • Another object of the present invention is to provide a faucet water purifier, wherein the faucet water purifier of the present invention further includes a terminal filter element to further filter the purified water produced by the secondary filter element of the faucet water purifier, thereby improving its taste.
  • the final filter element is arranged downstream of the secondary filter element.
  • the filter material of the terminal filter element is a carbon fiber material.
  • the filter material of the terminal filter element can also be replaced by other filter materials, such as activated carbon.
  • Another object of the present invention is to provide a filter device for a faucet water purifier, wherein the filter device for a faucet water purifier of the present invention includes at least one primary filter element and at least one secondary filter element, wherein the primary filter element It is configured to filter tap water, and the secondary filter element is configured to filter purified water generated by the primary filter element.
  • the primary filter element is a ceramic filter element
  • the secondary filter element is an ultrafiltration filter element.
  • Another object of the present invention is to provide a filter device for a faucet water purifier, wherein the primary filter element and the secondary filter element of the filter device for a faucet water purifier of the present invention form a first filter element located between the two A water purification channel, and the secondary filter element is arranged to communicate with the water purification channel, wherein when the faucet water purifier is adjusted to provide purified water generated by the primary filter element, the purified water generated by the primary filter element can Rinse the secondary filter element.
  • Another object of the present invention is to provide a control valve for a faucet water purifier, wherein the control valve for a faucet water purifier of the present invention can control the faucet water purifier to provide tap water, purified water generated by the primary filter element and Purified water generated by the secondary filter element.
  • the faucet water purifier of the present invention that can achieve the foregoing objectives and other objectives and advantages includes:
  • a filtering device wherein the filtering device forms a first communication opening, a second communication opening and a third communication opening;
  • control valve wherein the control valve includes a valve body and a valve core, wherein the valve body forms a valve cavity, a first opening, a second opening, a third opening, a fourth opening, and a fifth opening And a raw water inlet, wherein the valve core is arranged in the valve cavity, wherein the first opening of the control valve is in communication with the first communication opening of the filter device, and the second opening of the control valve is connected with the filter device The second communication opening of the control valve is connected, the fourth opening of the control valve is connected with the third communication opening of the filter device, and the raw water inlet of the valve body is suitable for communicating with a raw water source.
  • the present invention further provides a control valve for a faucet water purifier, which includes:
  • a valve body A valve body
  • valve body forms a valve cavity, a first opening, a second opening, a third opening, a fourth opening, a fifth opening and a raw water inlet, wherein the valve core is arranged in the The valve cavity, wherein the raw water inlet of the valve body is suitable for communicating with the raw water source.
  • Fig. 1 is a front view of a faucet water purifier according to an embodiment of the present invention.
  • Fig. 2 is an assembly diagram of the above-mentioned faucet water purifier according to an embodiment of the present invention.
  • 3A is a front view of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 3B is a cross-sectional view of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 3C is a perspective view of the primary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 3D is a perspective view of the secondary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • FIG. 4A is a perspective view of the base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 4B is a cross-sectional view of the base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 4C is another cross-sectional view of the base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 4D is another cross-sectional view of the base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 4E is another cross-sectional view of the base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 5A is a cross-sectional view of the base and terminal filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 5B is a cross-sectional view of the terminal filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 5C is another cross-sectional view of the terminal filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • FIG. 6A is a perspective view of the flat valve of the faucet water purifier according to the embodiment of the present invention, in which the figure shows the first channel, the second channel, the third channel, the fourth channel, the fifth channel and the raw water supply channel.
  • 6B is another perspective view of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, the fourth channel, the fifth channel and the raw water supply aisle.
  • Fig. 6C is another perspective view of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first opening, the second opening, the fourth opening, and the fifth opening of the valve body.
  • Fig. 6D is another perspective view of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water inlet of the valve body.
  • Fig. 6E is another perspective view of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention, in which the figure shows the third opening and the sixth opening of the valve body.
  • Fig. 6F is a perspective view of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 6G is a bottom view of the valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 7A is a cross-sectional view of the valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second passage, the fourth passage, the second opening, and the fourth opening.
  • Fig. 7B is another cross-sectional view of the valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first passage, the fifth passage, the first opening, and the fifth opening.
  • Fig. 7C is another cross-sectional view of the valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third passage and the third opening.
  • Fig. 7D is another cross-sectional view of the valve body of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water supply channel, the sixth opening and the raw water inlet.
  • Fig. 8A is a cross-sectional view of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 8B is a perspective view of the valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the deflector of the faucet water purifier of the present invention is arranged on the valve body of the flat valve.
  • Fig. 8C is a perspective view of the deflector of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 8D is another perspective view of the deflector of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 9A is a perspective view of the fixing device of the faucet water purifier according to the embodiment of the present invention.
  • 9B is a cross-sectional view of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the fixing device is provided in the valve cavity of the flat valve.
  • Fig. 9C is a perspective view of the fixing part of the fixed valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first sealing groove of the fixing part.
  • 9D is another perspective view of the fixed portion of the fixed valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second sealing groove of the fixed portion.
  • FIG. 9E shows the fixed portion of the fixed valve disc of the valve core of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the high end portion of the fixed valve disc is disposed at the fixed portion.
  • 9F is a perspective view of the first sealing member of the sealing assembly of the faucet water purifier according to the embodiment of the present invention.
  • 9G is a perspective view of the second sealing member of the sealing assembly of the faucet water purifier according to the embodiment of the present invention.
  • 9H is a cross-sectional view of the fixing bracket of the fixing device of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the limiting groove of the fixing bracket.
  • FIG. 10A is a perspective view of the fixed valve plate of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • FIG. 10B is a top view of the fixed valve plate of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • 10C is a bottom view of the fixed valve plate of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • Fig. 10D is a perspective view of the movable valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 10E is a top view of the movable valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 10F is a bottom view of the movable valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 11A is a structural diagram of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the first working position, and the arrow in the figure points to the direction of water flow.
  • Fig. 11B is a schematic structural diagram of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the second working position, and the arrow in the figure points to the direction of the water flow.
  • 11C is a schematic diagram of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the third working position, and the arrow in the figure points to the direction of the water flow.
  • Fig. 11D is a schematic structural diagram of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the fourth working position, and the arrow in the figure points to the direction of the water flow.
  • Fig. 11E is a schematic structural diagram of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in this figure is in the fifth working position, and the arrow in the figure points to the direction of water flow.
  • Fig. 11F is a structural diagram of the above-mentioned faucet water purifier according to an embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the sixth working position, and the arrow in the figure points to the direction of water flow.
  • Fig. 12A is a structural diagram of the fixed valve plate of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • Fig. 12B is a structural diagram of the movable valve plate of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention, wherein the dashed line in the figure shows the conduction channel of the movable valve plate.
  • 13A is a schematic diagram of the communication between the channel of the movable valve disc and the channel of the fixed valve disc of the flat valve when the flat valve of the faucet water purifier according to the embodiment of the present invention is in its first working position, wherein The shaded part in the figure shows the communication channels of the movable valve plate and the fixed valve plate of the flat valve.
  • 13B is a schematic diagram of the communication between the channel of the movable valve disc and the channel of the fixed valve disc of the flat valve of the faucet water purifier according to the embodiment of the present invention when the flat valve is in its second working position.
  • the shaded part in the flat valve shows the communication channels between the movable valve plate and the fixed valve plate of the flat valve.
  • 13C is a schematic diagram of the communication between the channel of the movable valve disc and the channel of the fixed valve disc of the flat valve when the flat valve of the faucet water purifier according to the embodiment of the present invention is in its third working position, wherein the The shaded part in the figure shows the communication channel between the movable valve plate and the fixed valve plate of the flat valve.
  • 13D is a schematic diagram of the communication between the channel of the movable valve disc and the channel of the fixed valve disc of the flat valve when the flat valve of the faucet water purifier according to the embodiment of the present invention is in its fourth working position, wherein the The shaded part in the figure shows the communication channel between the movable valve plate and the fixed valve plate of the flat valve.
  • 13E is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc of the flat valve when the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention is in its fifth working position, wherein the The shaded part in the figure shows the communication channel between the movable valve plate and the fixed valve plate of the flat valve.
  • 13F is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc of the flat valve when the flat valve of the faucet water purifier according to the embodiment of the present invention is in its sixth working position, wherein the The shaded part in the figure shows the communication channel between the movable valve plate and the fixed valve plate of the flat valve.
  • Fig. 14A is a front view of an alternative implementation of the filtering device of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • 14B is a cross-sectional view of the optional implementation of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 14C is a perspective view of the optional secondary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 14D is a cross-sectional view of the optional secondary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 15A is a perspective view of the optional base of the filter device of the faucet water purifier according to the embodiment of the present invention.
  • 15B is a cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 15C is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 15D is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 15E is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 16A is a front view of another alternative implementation of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 16B is a cross-sectional view of the optional implementation of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 16C is a perspective view of the optional secondary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 16D is a cross-sectional view of the optional secondary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 17A is a perspective view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 17B is a cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 17C is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 17D is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 17E is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 18A is a front view of another alternative implementation of the filtering device of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • 18B is a cross-sectional view of the optional implementation of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 18C is a perspective view of the optional primary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 18D is a cross-sectional view of the optional primary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 19A is a perspective view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 19B is a cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 19C is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 19D is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 19E is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 20A is a front view of another alternative implementation of the filtering device of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • 20B is a cross-sectional view of the optional implementation of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 20C is a perspective view of the optional primary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 20D is a cross-sectional view of the optional primary filter element of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 21A is a perspective view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 21B is a cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 21C is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 21D is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • 21E is another cross-sectional view of the optional base of the filtering device of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 22 is an assembly diagram of an alternative implementation of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention.
  • Figure 23A is a perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, the fourth channel, and the fifth channel. Raw water supply channel.
  • 23B is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, the fourth channel, and the fifth channel. Channel, raw water supply channel and second seal.
  • Fig. 23C is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third opening, the sixth opening and the raw water inlet of the valve body.
  • 23D is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first opening, the second opening, the fourth opening and the fifth opening of the valve body Speak.
  • Fig. 23E is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water inlet of the valve body.
  • Fig. 23F is a front view of the alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 23G is a side view of the alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 23H is a top view of the alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 23I is a bottom view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 24A is a cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first passage, the fifth passage, the first opening and the fifth opening.
  • 24B is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second passage and the second opening.
  • 24C is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third passage and the third opening.
  • 24D is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the fourth passage and the fourth opening.
  • 24E is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water supply channel, the sixth opening and the raw water inlet.
  • Fig. 25A is a front view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 25B is a cross-sectional view of the alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 25C is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 25D is a perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 25E is another perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 26A is a perspective view of the optional fixing device of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 26B is a cross-sectional view of the fixing device of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 26C is a perspective view of the fixed portion of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first sealing groove of the fixed portion.
  • 26D is another perspective view of the fixed portion of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second sealing groove of the fixed portion.
  • 26E is a perspective view of the high end of the optional fixed valve disc of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the high end of the fixed valve disc is set on the fixed valve disc unit.
  • Fig. 26F is a perspective view of the first sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 26G is a perspective view of the second sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 27A is a perspective view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 27B is a top view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 27C is a bottom view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 27D is a perspective view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 27E is a top view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 27F is a bottom view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Figure 28A is a structural schematic diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the first working position, and the arrow in the figure points to the water flow direction.
  • Figure 28B is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the second working position, and the arrow in the figure points to the water flow direction.
  • Figure 28C is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the third working position, and the arrow in the figure points to the water flow direction.
  • Fig. 29A is a structural schematic diagram of the optional fixed valve disc of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 29B is a schematic structural diagram of the movable valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the dotted line in the figure shows the conduction channel of the movable valve disc.
  • Figure 30A is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its first working position ,
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • FIG. 30B is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its second working position.
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • Figure 30C is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its third working position.
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • Fig. 31 is an assembly diagram of another alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 32A is a perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, the fourth channel, the fifth channel, Raw water supply channel and raw water inlet channel.
  • 32B is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, the fourth channel, and the fifth channel.
  • Channel raw water supply channel, raw water inlet channel and second seal.
  • 32C is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, where the figure shows the first opening, the second opening, the fourth opening and the fifth opening of the valve body Open up.
  • Fig. 32D is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water inlet of the valve body.
  • Fig. 32E is another perspective view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third opening and the sixth opening of the valve body.
  • Fig. 33A is a cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first passage, the fifth passage, the first opening, and the fifth opening.
  • Fig. 33B is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second passage and the second opening.
  • Fig. 33C is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third passage and the third opening.
  • Fig. 33D is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the fourth passage and the fourth opening.
  • Figure 33E is another cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water supply channel, the sixth opening, the raw water inlet and the raw water inlet channel.
  • Fig. 34A is a front view of the alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 34B is a cross-sectional view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 34C is a perspective view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 34D is a perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Figure 34E is another perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 35A is a cross-sectional view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 35B is a perspective view of the fixed portion of the fixed valve plate of the valve core of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first sealing groove of the fixed portion .
  • 35C is a perspective view of the fixed portion of the fixed valve plate of the valve core of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second sealing groove of the fixed portion .
  • 35D shows the high end of the fixed valve plate of the valve core of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the high end of the fixed valve plate is set at the Fixed part of fixed valve disc.
  • 35E is a perspective view of the first sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 35F is a perspective view of the second sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 36A is a perspective view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 36B is a top view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 36C is a bottom view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 36D is a perspective view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 36E is a top view of the movable valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 36F is a bottom view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • FIG. 37A is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the first working position, and the arrow in the figure points to the water flow direction.
  • FIG. 37B is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in this figure is in the second working position, and the arrow in the figure points to the water flow direction.
  • Fig. 37C is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the third working position, and the arrow in the figure points to the water flow direction.
  • Fig. 38A is a structural schematic diagram of the optional fixed valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 38B is a schematic structural diagram of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the dotted line in the figure shows the conduction channel of the movable valve plate.
  • 39A is a schematic diagram of the communication between the channel of the movable valve plate and the channel of the fixed valve plate of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention when the optional implementation is in its first working position ,
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • 39B is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its second working position.
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • 39C is a schematic diagram of the communication between the channel of the movable valve disc and the channel of the fixed valve disc of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention when the optional implementation is in its third working position ,
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • Figure 40A is a perspective view of another alternative valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, and the fourth channel , The fifth channel and the raw water supply channel.
  • Fig. 40B is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, and the fourth channel. Channel, fifth channel, raw water supply channel and second seal.
  • 40C is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first opening, the second opening, and the fourth opening of the valve body Opening and fifth opening.
  • Fig. 40D is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water inlet of the valve body.
  • Fig. 40E is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third opening and the sixth opening of the valve body.
  • Fig. 40F is a plan view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 40G is a bottom view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 41A is a cross-sectional view of the optional valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first passage, the fifth passage, the first opening, and the fifth opening.
  • 41B is another cross-sectional view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second passage, the fourth passage, the second opening, and the fourth opening .
  • 41C is another cross-sectional view of the optional valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third passage and the third opening.
  • 41D is another cross-sectional view of the optional valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water supply channel, the sixth opening and the raw water inlet.
  • Fig. 42A is a cross-sectional view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 42B is a perspective view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Figure 42C is a perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 42D is another perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 43A is a perspective view of the optional fixing device of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 43B is a cross-sectional view of the optional fixing device of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 43C is a perspective view of the fixed portion of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first sealing groove of the fixed portion.
  • 43D is another perspective view of the fixed portion of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second sealing groove of the fixed portion.
  • Figure 43E shows the high end of the optional fixed valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the high end of the fixed valve plate is set on the fixed valve plate unit.
  • Fig. 43F is a perspective view of the first sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 43G is a perspective view of the second sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 44A is a perspective view of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 44B is a top view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 44C is a bottom view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 44D is a perspective view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 44E is a top view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 44F is a bottom view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • FIG. 45A is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the first working position, and the arrow in the figure points to the water flow direction.
  • FIG. 45B is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the second working position, and the arrow in the figure points to the water flow direction.
  • Fig. 45C is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the third working position, and the arrow in the figure points to the water flow direction.
  • Fig. 46A is a schematic structural diagram of the optional fixed valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • FIG. 46B is a schematic structural diagram of the movable valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the dotted line in the figure shows the conduction channel of the movable valve disc.
  • Fig. 47A is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its first working position ,
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • Fig. 47B is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention in its second working position.
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • 47C is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its third working position.
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • 48A is a perspective view of another alternative valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, and the fourth channel , The fifth channel, the raw water supply channel and the raw water inlet channel.
  • 48B is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first channel, the second channel, the third channel, and the fourth channel.
  • 48C is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first opening, the second opening, and the fourth opening of the valve body Opening and fifth opening.
  • Fig. 48D is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water inlet of the valve body.
  • Fig. 48E is another perspective view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, where the figure shows the third opening and the sixth opening of the valve body.
  • Fig. 48F is a top view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 48G is a bottom view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 49A is a cross-sectional view of the optional valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first passage, the fifth passage, the first opening and the fifth opening.
  • Fig. 49B is another cross-sectional view of the optional implementation valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second passage, the fourth passage, the second opening, and the fourth opening .
  • Fig. 49C is another cross-sectional view of the valve body of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the third passage and the third opening.
  • 49D is another cross-sectional view of the optional valve body of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the raw water supply channel, the sixth opening, the raw water inlet and the raw water inlet channel .
  • Fig. 50A is a cross-sectional view of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 50B is a perspective view of this alternative implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Figure 50C is a perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Figure 50D is another perspective view of the optional deflector of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 51A is a perspective view of the optional fixing device of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 51B is a cross-sectional view of the optional implementation of the fixing device of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • FIG. 51C is a perspective view of the fixed portion of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the first sealing groove of the fixed portion.
  • 51D is another perspective view of the fixed portion of the fixed valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the figure shows the second sealing groove of the fixed portion.
  • Figure 51E shows the high end of the optional fixed valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the high end of the fixed valve plate is set on the fixed valve plate unit.
  • Fig. 51F is a perspective view of the first sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 51G is a perspective view of the second sealing member of the optional sealing assembly of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 52A is a perspective view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 52B is a top view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 52C is a bottom view of the fixed valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 52D is a perspective view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 52E is a top view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • Fig. 52F is a bottom view of the movable valve plate of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • FIG. 53A is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the first working position, and the arrow in the figure points to the water flow direction.
  • Figure 53B is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the second working position, and the arrow in the figure points to the water flow direction.
  • Figure 53C is a schematic structural diagram of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier shown in the figure is in the third working position, and the arrow in the figure points to the water flow direction.
  • Fig. 54A is a structural schematic diagram of the optional fixed valve plate of the flat valve of the faucet water purifier according to the embodiment of the present invention.
  • 54B is a schematic structural diagram of the movable valve disc of the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention, wherein the dotted line in the figure shows the conduction channel of the movable valve disc.
  • 55A is a schematic diagram of the communication between the channel of the movable valve disc and the channel of the fixed valve disc of the flat valve of the above-mentioned faucet water purifier according to the embodiment of the present invention when the optional implementation is in its first working position , Where the shaded part in the figure shows the communicating channels of the movable valve disc and the fixed valve disc of the flat valve.
  • Figure 55B is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its second working position ,
  • the shaded part in the figure shows the interconnecting passages of the movable valve disc and the fixed valve disc of the flat valve.
  • Figure 55C is a schematic diagram of the communication between the channel of the moving valve disc and the channel of the fixed valve disc when the optional implementation of the flat valve of the faucet water purifier according to the embodiment of the present invention is in its third working position. , Where the shaded part in the figure shows the communicating channels of the movable valve disc and the fixed valve disc of the flat valve.
  • a faucet water purifier according to an embodiment of the present invention is illustrated, wherein the faucet water purifier of the present invention includes a control valve 10 and a filter device 20, wherein the control valve 10 is It is configured to control the flow of water, such as controlling the supply of raw water (or tap water) to the filtering device 20 and controlling the supply of purified water generated by the filtering device 20 processing raw water or generated.
  • the filter device 20 of the faucet water purifier includes a housing 21, a primary filter element 22 and a secondary filter element 23, wherein the housing 21 forms A first accommodating cavity 210, the primary filter element 22 forms a second accommodating cavity 220, wherein the primary filter element 22 is disposed in the first accommodating cavity 210 of the housing 21, and the secondary filter element 23 is disposed in the
  • the first-level filter element 22 is in the second containing cavity 220, and the shell 21 and the first-level filter element 22 form a raw water channel 2101 between the two.
  • the first-level filter element 22 and the second-level filter element 23 form a raw water channel 2101 between them.
  • the water purification channel 2201 between the two (the water purification channel 2201 can be regarded as a part of the second accommodating cavity 220), the secondary filter element 23 has a purified water outlet 2301.
  • the secondary filter element 23 is disposed in the second accommodating cavity 220 of the primary filter element 22, when the raw water flows in from the raw water channel 2101 under the action of water pressure and is processed by the primary filter element 22 ,
  • the purified water produced by the primary filter element 22 can flow to the secondary filter element 23 under the action of water pressure and be processed by the secondary filter element 23 to obtain cleaner secondary purified water.
  • the secondary purified water under the action of water pressure It flows out from the purified water outlet 2301 to be supplied.
  • the primary filter element 22 is a ceramic filter element
  • the secondary filter element 23 is an external pressure ultrafiltration filter element, wherein the ultrafiltration membrane filaments 231 of the secondary filter element 23 are arranged in the second containment of the primary filter element 22 In the cavity 220, the water purification channel 2201 is formed between the ultrafiltration membrane filament 231 of the secondary filter element 23 and the primary filter element 22. Therefore, the purified water produced by the primary filter element 22 can be further ultrafiltered by the secondary filter element 23 under the action of water pressure to obtain cleaner purified water (or ultrafiltration filtered water).
  • the primary filter element can also be a filter element made of other materials, or a composite filter element made of multiple materials, for example, any two or more of ceramic, carbon fiber, PP cotton and activated carbon particles. Composite filter element composed of materials.
  • the filtering device 20 of the faucet water purifier has a first communication opening 201, a second communication opening 202 and a third communication opening 203
  • the first communication opening 201 of the filtering device 20 communicates with the raw water channel 2101 of the filtering device 20, so that the control valve 10 can supply raw water to the filtering device 20 through the first communicating opening 201, and the filtering device 20
  • the second communication opening 202 of the device 20 is in communication with the water purification channel 2201, so that the purified water produced by the primary filter element 22 processing the raw water can flow to the faucet water purifier of the present invention under the control of the control valve 10
  • a second water outlet 200 is provided to the user.
  • the third communication opening 203 of the filter device 20 communicates with the purified water outlet 2301 of the secondary filter element 23, so that the purified water produced by the secondary filter element 23 It can flow out through the third communication opening 203, and under the control of the control valve 10, it is provided to the user through a first water outlet 100 of the faucet water purifier of the present invention.
  • the secondary filter element 23 of the filter device 20 of the faucet water purifier of the present invention is an external pressure ultrafiltration filter element.
  • each ultrafiltration membrane filament 231 of the secondary filter element 23 forms a membrane filament channel 2310, and the membrane filament channel 2310 of the ultrafiltration membrane filament 231 is connected to the water purification outlet 2301 of the secondary filter element 23 Therefore, the purified water generated by each ultrafiltration membrane filament 231 of the secondary filter element 23 can flow to the third communication opening 203 of the filter device 20 under the action of water pressure.
  • the filtering device 20 of the faucet water purifier when used to process raw water, the user can control through the control valve 10
  • the raw water flows to the first communication opening 201 of the filter device 20, the raw water flows to the raw water channel 2101 of the filter device 20 under the action of water pressure, and the raw water is processed by the primary filter element 22 under the action of water pressure to produce
  • the purified water flows to the water purification channel 2201.
  • the faucet water purifier according to the embodiment of the present invention is in a filtering working state.
  • the purified water in the water purification channel 2201 is under the control of the control valve 10, it cannot flow freely through the second communication opening 202 of the filter device 20, and the purified water produced by the secondary filter element 23 can Free flow to the third communication opening 203, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23 under the action of water pressure, and the purified water produced by the secondary filter element 23 will be removed from the secondary filter element 23.
  • Three communication openings 203 flow out and are provided.
  • the faucet water purifier according to the embodiment of the present invention is in an ultrafiltration working state.
  • the faucet water purifier according to the embodiment of the present invention also has a raw water supply working state, wherein when the faucet water purifier of the present invention is in the raw water supply working state, The user can control the raw water to flow directly to a raw water outlet through the control valve 10 to be provided, instead of passing through the filtering device 20 and being purified.
  • the secondary filter element 23 of the filter device 20 of the faucet water purifier of the present invention is an external pressure ultrafiltration filter element, and the purified water produced by the primary filter element 22 can be obtained from the second filter device 20
  • the purified water produced by the primary filter element 22 flows out through the second communicating opening 202 of the filter device 20
  • the purified water produced by the primary filter element 22 will flow through the secondary filter element 23
  • the ultrafiltration membrane filaments 231 of the secondary filter element 23 are washed by the purified water generated by the primary filter element 22.
  • the filter device 20 of the faucet water purifier of the present invention allows the purified water generated by the primary filter element 22 to be provided, and the purified water generated by the primary filter element 22 is further used to clean the secondary filter element 23.
  • the faucet water purifier directly installed on the tap water faucet has a small volume due to the limitation of the space used.
  • the faucet water purifier uses an ultrafiltration filter element, especially an ultrafiltration filter element with ultrafiltration membrane filaments as the main filter element, the ultrafiltration filter element is easily caused by the tap water impurities attached to the surface of the ultrafiltration membrane filament, such as microorganisms and other impurities. It stinks when gathered and cannot be used.
  • the filter device 20 of the faucet water purifier of the present invention allows the purified water generated by the primary filter element 22 to be provided, and the purified water generated by the primary filter element 22 is further used to clean the ultrafiltration membrane filaments 231 of the secondary filter element 23.
  • the surface prevents impurities such as microorganisms in the tap water from accumulating on the secondary filter element 23 and prevents it from odorous and unable to continue to be used.
  • the faucet water purifier of the present invention solves the problem that when the traditional faucet water purifier uses an ultrafiltration filter element (or ultrafiltration membrane filament) to filter water, it is easy to produce impurities that cannot be discharged in time through the ingenious structural design of the filter device 20.
  • the ultrafiltration membrane filament 231 of the secondary filter element 23 has a better filtering effect and prolongs the service life of the secondary filter element 23. More importantly, due to the small size of the faucet water purifier, with the structure of the traditional faucet water purifier, when the ultrafiltration filter element is used to treat raw water such as tap water, it will block in a short time. When the faucet water purifier of the present invention uses the purified water produced by the primary filter element 22, the rinsing effect of the ultrafiltration membrane filament 231 of the secondary filter element 23 significantly improves the traditional faucet water purifier using ultrafiltration filter elements (or ultrafiltration elements).
  • the primary filter element 22 of the faucet water purifier of the present invention is preferably a ceramic filter element, although the purified water produced by the filtration is not suitable for direct drinking, the raw water has also undergone preliminary filtration and purification treatment, which can be used for vegetable washing. , Wash and so on.
  • the filter device 20 of the faucet water purifier further includes a base 24, wherein the secondary filter element 23 is disposed on the base 24, and The base 24 forms a first water cavity 2401, wherein the first water cavity 2401 of the base 24 is respectively connected with the third communication opening 203 of the filter device 20 and the purified water outlet 2301 of the secondary filter element 23 through.
  • the membrane filament channel 2310 of the ultrafiltration membrane filament 231 of the secondary filter element 23 passes through the water purification outlet 2301 of the secondary filter element 23 and the first water cavity 2401 of the base 24 and the filter device
  • the third communication opening 203 of the 20 is communicated, so that the secondary purified water generated by the secondary filter element 23 can flow out from the third communication opening 203.
  • the third communication opening 203 is provided on the base 24.
  • the secondary filter element 23 is water-tightly arranged on the base 24, and the first water cavity 2401 is formed between the secondary filter element 23 and the base 24.
  • the primary filter element 22 of the filter device 20 of the faucet water purifier is set on the base 24, and the base 24 further forms a The second water cavity 2402, wherein the second water cavity 2402 of the base 24 is respectively communicated with the second communication opening 202 of the filter device 20 and the water purification channel 2201.
  • the water purification channel 2201 of the filter device 20 communicates with the second communication opening 202 of the filter device 20 through the second water cavity 2402 of the base 24, so that the primary filter element 22 generates The purified water can flow out from the second communication opening 202.
  • the second communication opening 202 is provided on the base 24.
  • the primary filter element 22 of the filter device 20 of the faucet water purifier is water-tightly arranged on the base 24 to prevent the raw water from being channeled
  • the raw water in 2101 flows into the purified water channel 2201.
  • the primary filter element 22 is detachably disposed on the base 24 so that the primary filter element 22 can be replaced.
  • the primary filter element 22 is water-tightly arranged on the housing 21, so that raw water can only flow in the raw water channel 2101.
  • the primary filter element 22 is detachably arranged in the housing 21.
  • the primary filter element 22 is integrally formed on the base 24.
  • the primary filter element 22 is integrally formed on the housing 21.
  • the secondary filter element 23 of the filter device 20 of the faucet water purifier further includes a housing 232, wherein the ultrafiltration of the secondary filter element 23
  • the membrane wire 231 is arranged in the housing 232, and the housing 232 has at least one water inlet 2320, wherein the water inlet 2320 of the housing 232 communicates with the inner and outer spaces of the housing 232, so that when the faucet of the present invention is clean
  • the purified water produced by the primary filter element 22 can flow to the ultrafiltration membrane filament 231 through the water inlet 2320 of the housing 232 under the action of water pressure. Therefore, the water inlet 2320 of the housing 232 of the secondary filter element 23 can be regarded as a part of the water purification channel 2201 of the filter device 20.
  • the base 24 of the filtering device 20 of the faucet water purifier includes a base portion 241 and a first spacer 242, wherein the first The spacer 242 is disposed on the base part 241 and extends from the base part 241, wherein the first spacer 242 is disposed between the first water cavity 2401 and the second water cavity 2402, so that the first water The cavity 2401 is separated from the second water cavity 2402.
  • the base 24 further includes a second spacer 243 arranged on the base part 241 and extending from the base part 241, wherein the second water cavity 2402 is arranged between the first spacer 242 and the second spacer 242.
  • the first spacer 242 surrounds and forms the first water cavity 2401. More preferably, the first spacer 242 and the second spacer 243 are both ring-shaped, and the second spacer 243 is arranged outside the first spacer 242.
  • the water purification channel 2201 of the filter device 20 of the faucet water purifier according to the embodiment of the present invention
  • the second water cavity 2402 of the base 24 the filter device
  • the second communication opening 202 of 20 forms a primary water purification channel
  • the membrane filament channel 2310 of the ultrafiltration membrane filament 231 of the secondary filter element 23 the purified water outlet 2301 of the secondary filter element 23, the base
  • the first water cavity 2401 of 24 and the third communication opening 203 of the filter device 20 form a secondary water purification water path.
  • the primary water purification waterway and the secondary water purification waterway are separated to prevent the water in the primary water purification waterway and the secondary water purification waterway from mixing, in other words, the primary water purification waterway
  • the water channel and the secondary water purification channel are separated to prevent the purified water produced by the primary filter element 22 from mixing into the purified water produced by the secondary filter element 23.
  • the first communication opening 201 of the filtering device 20 of the faucet water purifier according to the embodiment of the present invention is preferably provided on the base 24.
  • the first communication opening 201 of the filter device 20 is provided in the housing 21.
  • the housing 21 of the filtering device 20 of the faucet water purifier according to the embodiment of the present invention is preferably arranged on the edge of the base 24.
  • the housing 21 and the base 24 are integrally formed.
  • the base 24 of the filter device 20 of the faucet water purifier according to the embodiment of the present invention further includes a water supply part 245, wherein the water supply part 245 is provided from the base The portion 241 extends, wherein the water supply portion 245 forms the first water outlet 100.
  • the filter device 20 of the faucet water purifier according to the embodiment of the present invention further includes a terminal filter element 25, the base portion 241 of the base 24 and the water supply
  • the portion 245 forms a purification chamber 2450 between the two, wherein the terminal filter element 25 is set in the purification chamber 2450, and the purification chamber 2450 is set to be respectively connected to a fifth opening 1105 and the first opening of the control valve 10 A water outlet 100 is connected, so that the terminal filter element 25 can further filter the purified water produced by the secondary filter element 23 before being provided to the user through the first water outlet 100.
  • the terminal filter element 25 is arranged upstream of the first water outlet 100 and downstream of the fifth opening 1105 of the control valve 10 to further filter the purified water generated by the secondary filter element 23 before providing For users to use.
  • the terminal filter element 25 can be made of carbon fiber or other filter materials to improve the taste of water.
  • the water supply part 245 is detachably disposed on the base portion 241 of the base 24, and the terminal filter element 25 is detachably disposed in the purification chamber 2450, so that the terminal filter element 25 can be replaced. More preferably, the water supply part 245 is detachably screwed to the base part 241 of the base 24. Optionally, the water supply part 245 is detachably clamped to the base part 241 of the base 24.
  • the base 24 of the faucet water purifier according to the embodiment of the present invention further has a conducting portion 246, wherein the conducting portion 246 has a first conducting channel 2461 , A second conduction channel 2462 and a third conduction channel 2463, wherein the first conduction channel 2461 is arranged to communicate with the first communication opening 201 and the raw water channel 2101, and the second conduction channel 2462 It is arranged to communicate with the second communication opening 202 and the second water cavity 2402, and the third conduction channel 2463 is arranged to communicate with the third communication opening 203 and the first water cavity 2401, respectively.
  • the conducting portion 246 has a purified water supply channel 2464, wherein the purified water supply channel 2464 is arranged to communicate with the fifth opening 1105 and the first water outlet 100 respectively, so that the faucet water purifier of the present invention
  • the purified water produced by the secondary filter element 23 of the purification device 20 can flow out from the fifth opening 1105 of the control valve 10 and flow to the first water outlet 100 through the purified water supply channel 2464.
  • the first conduction channel 2461 is provided between the first communication opening 201 and the raw water channel 2101
  • the second conduction channel 2462 is provided between the second communication opening 202 and the second water chamber 2402.
  • the third conducting channel 2463 is provided between the third communication opening 203 and the first water chamber 2401, and the purified water supply channel 2464 is provided between the fifth opening 1105 and the first water outlet 100 between. More preferably, the purified water supply channel 2464 is arranged to communicate with the fifth opening 1105 and the purification cavity 2450 respectively, so that the purified water supply channel 2464 can communicate with the first water outlet 100 through the purification cavity 2450 .
  • the first water outlet 100 includes a plurality of water outlet holes.
  • the control valve 10 of the faucet water purifier includes a valve body 11 and a valve core 12, wherein the valve body 11 forms a valve cavity 110, A first opening 1101, a second opening 1102, a third opening 1103, a fourth opening 1104, a fifth opening 1105 and a raw water inlet 1107, wherein the valve core 12 is arranged in the valve cavity 110, wherein the The first opening 1101 of the valve body 11 is adapted to communicate with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 is adapted to communicate with the second communication opening 202 of the filter device 20
  • the fourth opening 1104 of the valve body 11 is adapted to communicate with the third communication opening 203 of the filter device 20, and the fifth opening 1105 of the valve body 11 is adapted to connect with a first water outlet 100
  • the third opening 1103 of the valve body 11 is adapted to communicate with a second water outlet 200, and the raw water inlet 1107 of the valve body 11 is
  • the control valve 10 of the faucet water purifier has a first working position, wherein when the control valve 10 is in the first working position, the The valve core 12 of the control valve 10 forms a first communication channel 1001 and a second communication channel 1002, wherein the first communication channel 1001 is respectively communicated with the first opening 1101 of the valve body 11 and the raw water inlet 1107, The second communication passage 1002 communicates with the fourth opening 1104 and the fifth opening 1105 of the valve body 11 respectively. Further, when the control valve 10 is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 are not connected.
  • the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the control valve 10 under the action of water pressure, and flows through the first communication channel 1001 to
  • the first opening 1101 of the valve body 11 further flows into the raw water channel 2101 of the filtration device 20 from the first communication opening 201 of the filtration device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 After that, the generated purified water flows into the purified water passage 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the control valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the second communication channel 1002 and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • the secondary filter element 23 is an ultrafiltration filter element.
  • the purified water produced by the secondary filter element 23 can be directly drunk. It can be understood that when the control valve 10 of the faucet water purifier according to the embodiment of the present invention is controlled to be in the first working position, the faucet water purifier of the present invention is controlled to be in its ultrafiltration working state.
  • the control valve 10 of the faucet water purifier according to the embodiment of the present invention further has a second working position, wherein when the control valve 10 is in the second working position,
  • the spool 12 of the control valve 10 forms a third communication passage 1003 and a fourth communication passage 1004, wherein the third communication passage 1003 is respectively communicated with the first opening 1101 of the valve body 11 and the raw water inlet 1107
  • the fourth communication passage 1004 is respectively communicated with the second opening 1102 and the third opening 1103 of the valve body 11. Further, when the control valve 10 is in the second working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are not connected.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the control valve 10 under the action of water pressure, and flows through the third communication channel 1003.
  • the first opening 1101 of the valve body 11 and the raw water passage 2101 of the filter device 20 that further flow into the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water passage 2101 is filtered by the primary filter element 22 After that, the generated purified water flows into the purified water passage 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication passage 1004, after the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202 and flows through the second opening 1102, the fourth communication channel 1004, and the third opening 1103 in sequence, so that the purified water produced by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided. It can be understood that when the control valve 10 of the faucet water purifier according to the embodiment of the present invention is controlled to be in the second working position, the faucet water purifier of the present invention is controlled to be in its filtering working state.
  • the control valve 10 of the faucet water purifier according to the embodiment of the present invention further has a third working position, wherein when the control valve 10 is in the third working position,
  • the spool 12 of the control valve 10 forms a fifth communication passage 1005 and a sixth communication passage 1006, wherein the fifth communication passage 1005 is respectively communicated with the first opening 1101 of the valve body 11 and the raw water inlet 1107
  • the sixth communication passage 1006 is respectively communicated with the fourth opening 1104 and the fifth opening 1105 of the valve body 11.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are not connected.
  • the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the control valve 10 under the action of water pressure, and flows through the fifth communication channel 1005
  • the first opening 1101 of the valve body 11 further flows into the raw water channel 2101 of the filtration device 20 from the first communication opening 201 of the filtration device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 After that, the generated purified water flows into the purified water passage 2201.
  • the second opening 1102 of the valve body 11 cannot communicate with the third opening 1103, so that the purified water in the water purification channel 2201 is in the control valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the sixth communication channel 1006 and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • the secondary filter element 23 is an ultrafiltration filter element.
  • the purified water produced by the secondary filter element 23 can be directly drunk. It can be understood that when the control valve 10 of the faucet water purifier according to the embodiment of the present invention is controlled to be in the third working position, the faucet water purifier of the present invention is controlled to be in its ultrafiltration working state.
  • the control valve 10 of the faucet water purifier according to the embodiment of the present invention further has a fourth working position, wherein when the control valve 10 is in the fourth working position,
  • the spool 12 of the control valve 10 forms a seventh communication passage 1007 and an eighth communication passage 1008, wherein the seventh communication passage 1007 is respectively communicated with the first opening 1101 of the valve body 11 and the raw water inlet 1107 ,
  • the eighth communication channel 1008 communicates with the second opening 1102 and the third opening 1103 of the valve body 11 respectively.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are not connected.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the control valve 10 under the action of water pressure, and flows through the seventh communication channel 1007 to The first opening 1101 of the valve body 11 and the raw water passage 2101 of the filter device 20 that further flow into the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water passage 2101 is filtered by the primary filter element 22 After that, the generated purified water flows into the purified water passage 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the eighth communication channel 1008, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the second opening 1102, the eighth communication channel 1008, and the third opening 1103 in sequence, so that the purified water produced by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided. It can be understood that when the control valve 10 of the faucet water purifier according to the embodiment of the present invention is controlled to be in the fourth working position, the faucet water purifier of the present invention is controlled to be in its filtering working state.
  • the valve body 11 of the control valve 10 of the faucet water purifier according to the embodiment of the present invention further has a sixth opening 1106, wherein the control valve 10 further has a first Five working positions, where when the control valve 10 is in the fifth working position, the spool 12 of the control valve 10 forms a ninth communication passage 1009, wherein the ninth communication passage 1009 is connected to the valve body 11 respectively
  • the sixth opening 1106 communicates with the raw water inlet 1107, so that raw water or tap water from the faucet is provided through the sixth opening 1106.
  • the control valve 10 of the faucet water purifier according to the embodiment of the present invention is controlled to be in the fifth working position, the faucet water purifier of the present invention is controlled to be in its raw water supply working state.
  • the sixth opening 1106 of the control valve 10 forms the raw water outlet of the faucet water purifier of the present invention.
  • the control valve 10 of the faucet water purifier according to the embodiment of the present invention further has a sixth working position, wherein when the control valve 10 is in the sixth working position,
  • the spool 12 of the control valve 10 forms a tenth communication passage 10010, wherein the tenth communication passage 10010 is respectively communicated with the sixth opening 1106 of the valve body 11 and the raw water inlet 1107, so that the raw water from the faucet Or tap water is provided through the sixth opening 1106.
  • the raw water inlet 1107 and the first opening 1101, the second opening 1102, the third opening 1103, the fourth opening 1104 and the fifth opening 1105 None are connected. It can be understood that when the control valve 10 of the faucet water purifier according to the embodiment of the present invention is controlled to be in the sixth working position, the faucet water purifier of the present invention is controlled to be in its raw water supply working state.
  • the control valve 10 of the faucet water purifier is a flat valve, wherein the spool 12 of the flat valve 10 further includes a fixed valve plate 121 And a moving valve plate 122, wherein the fixed valve plate 121 has a first fluid control surface 1210, the moving valve plate 122 has a second fluid control surface 1220, wherein the moving valve plate 122 and the fixed valve plate 121 are both Is arranged in the valve chamber 110, wherein the second fluid control surface 1220 of the movable valve disc 122 is arranged on the first fluid control surface 1210 of the fixed valve disc 121, and the movable valve disc 122 is arranged to be able to be relatively fixed
  • the valve plate 121 rotates.
  • the raw water inlet 1107 is in communication with the valve cavity 110 of the valve body 11.
  • the flat valve 10 of the faucet water purifier has a first channel 101, a second channel 102, a third channel 103, and a fourth channel.
  • Channel 104, a fifth channel 105, a sixth channel 106, and a seventh channel 107 wherein the first channel 101, the second channel 102, the third channel 103, the fourth channel 104 and the fifth channel 105 are respectively provided on the fixed valve plate 121 and respectively extend from the first fluid control surface 1210 of the fixed valve plate 121; the sixth channel 106 and the seventh channel 107 are respectively provided on the movable valve plate 122 and respectively extend from the The second fluid control surface 1220 of the movable valve plate 122 extends, wherein the first channel 101 communicates with the first opening 1101, the second channel 102 communicates with the second opening 1102, and the third channel 103 communicates with the The third opening 1103 is in communication, the fourth channel 104 is in communication with the fourth opening 1104, the fifth channel 105
  • the raw water inlet 1107 and the seventh channel 107 are respectively communicated with the valve cavity 110, so that the seventh channel 107 is communicated with the raw water inlet 1107.
  • the sixth channel 106 of the movable valve disc 122 is preferably a blind hole through which it is conducted.
  • the second channel 102, the fourth channel 104, the third channel 103 and the fifth channel of the flat valve 10 of the faucet water purifier according to the embodiment of the present invention
  • the passage 105 is arranged on the first fluid control surface 1210 of the fixed valve disc 121 clockwise in this order.
  • the second channel 102, the fourth channel 104, the third channel 103, and the fifth channel 105 of the planar valve 10 are arranged in the first counterclockwise direction of the fixed valve disc 121 in this order. Fluid control surface 1210.
  • the first channel 101 is arranged outside the fourth channel 104 and the third channel 103, and the first channel 101, the second channel 102, the fourth channel 104, and the planar valve 10 are The third channel 103 and the fifth channel 105 are separated from each other on the first fluid control surface 1210 of the fixed valve plate 121.
  • the movable valve disc 122 of the flat valve 10 of the faucet water purifier can rotate relative to the fixed valve disc 121 so that the flat valve 10 has a A first working position and a second working position.
  • the seventh passage 107 of the flat valve 10 communicates with the first passage 101, so as to form a connection with the raw water.
  • the second communication channel 1002 communicated with the fifth opening 1105; when the planar valve 10 is in the second working position, the seventh channel 107 of the planar valve 10 communicates with the first channel 101, thereby forming a connection with The raw water inlet 1107 communicates with the third communication channel 1003 of the first opening 1101, and the sixth channel 106 communicates with the second channel 102 and the third channel 103, respectively, so as to form a connection with the second opening 1102.
  • the fourth communication channel 1004 communicating with the third opening 1103.
  • the flat valve 10 of the faucet water purifier according to the embodiment of the present invention further has an eighth passage 108
  • the first passage 101 has a first communicating portion 1011 and a The second communication portion 1012 extending from the first communication portion 1011, wherein the eighth passage 108 is provided on the second fluid control surface 1220 of the movable valve disc 122 of the planar valve 10 and is connected to the movable valve disc 122
  • the second fluid control surface 1220 extends, wherein the eighth channel 108 is in communication with the raw water inlet 1107, and the first communicating portion 1011 of the first channel 101 of the planar valve 10 is arranged at the fourth channel 104
  • the second communicating portion 1012 of the first passage 101 of the planar valve 10 is arranged on the outer side of the third passage 103, wherein when the planar valve 10 is in the first working position, the planar valve 10
  • the seventh passage 107 communicates with the first communicating portion 1011 of the first passage 101, thereby forming the first communicating passage 10
  • the sixth passage 106 of the planar valve 10 is connected to the fourth passage 104 and the fifth passage 104 and the fifth passage respectively.
  • the passage 105 communicates with each other to form the second communication passage 1002; when the flat valve 10 is in the second working position, the seventh passage 107 of the flat valve 10 and the second communication portion 1012 of the first passage 101 Are connected to each other to form the third communication passage 1003, and the sixth passage 106 of the planar valve 10 is respectively communicated with the second passage 102 and the third passage 103, thereby forming the fourth communication passage 1004;
  • the eighth passage 108 of the planar valve 10 communicates with the first communicating portion 1011 of the first passage 101, thereby forming the fifth communicating passage 1005.
  • the sixth passage 106 is respectively communicated with the fourth passage 104 and the fifth passage 105, thereby forming the sixth communication passage 1006; when the flat valve 10 is in the fourth working position, the second flat valve 10
  • the eight passages 108 communicate with the second communication portion 1012 of the first passage 101 to form the seventh communication passage 1007.
  • the sixth passage 106 of the planar valve 10 is connected to the second passage 102 and the third passage respectively. 103 is in communication, thereby forming the eighth communication passage 1008.
  • the eighth channel 108 communicates with the valve cavity 110 so that the eighth channel 108 communicates with the raw water inlet 1107.
  • the sixth channel 106 of the flat valve 10 of the faucet water purifier has a first conduction portion 1061 and a first conduction The second conductive portion 1062 extending from the portion 1061, wherein the seventh passage 107 of the planar valve 10 is arranged outside the first conductive portion 1061 of the sixth channel 106, and when the planar valve 10 is in the first conductive portion 1061 In a working position, the first conducting portion 1061 of the sixth channel 106 of the planar valve 10 communicates with the fourth channel 104, and the second conducting portion 1062 of the sixth channel 106 of the planar valve 10 Is connected to the fifth channel 105, and the seventh channel 107 is connected to the first channel 101; when the planar valve 10 is in the second working position, the first channel 106 of the planar valve 10
  • the conducting portion 1061 communicates with the third passage 103
  • the second conducting portion 1062 of the sixth passage 106 of the planar valve 10 communicates with the second passage 102
  • the eighth passage 108 of the flat valve 10 of the faucet water purifier is arranged in the second conducting portion 1062 of the sixth passage 106
  • the seventh passage 107 of the flat valve 10 is in communication with the first passage 101, and the eighth of the flat valve 10
  • the passage 108 is blocked (or blocked) by the fixed valve disc 121.
  • the eighth passage 108 of the flat valve 10 and the first A channel 101 communicates with each other to form the fifth communication channel 1005 that is respectively connected to the raw water inlet 1107 and the first opening 1101, and the first conducting portion 1061 of the sixth channel 106 is connected to the fifth channel 105
  • the second conducting portion 1062 of the sixth channel 106 communicates with the fourth channel 104, thereby forming the sixth communication channel 1006 that is respectively connected to the fourth opening 1104 and the fifth opening 1105;
  • the eighth passage 108 of the flat valve 10 is connected to the first passage 101, thereby forming an inlet for the raw water.
  • the second communication channel 1002 formed by the spool 12 of the flat valve 10 communicates with the flat surface
  • the fourth opening 1104 and the fifth opening 1105 of the valve 10 when the flat valve 10 of the faucet water purifier according to the embodiment of the present invention is in the third working position, the valve core 12 of the flat valve 10 forms
  • the sixth communication passage 1006 also communicates with the fourth opening 1104 and the fifth opening 1105 of the planar valve 10, and the second communication passage 1002 and the sixth communication passage 1006 are formed from the sixth passage 106 respectively
  • the fourth passage 104 and the fifth passage 105 are connected.
  • the second communication passage 1002 and the sixth communication passage 1006 can be regarded as the same communication passage.
  • the fourth communication channel 1004 formed by the spool 12 of the flat valve 10 communicates with the flat valve 10
  • the second opening 1102 and the third opening 1103 of the flat valve 10 form the spool 12
  • the eighth communication passage 1008 also communicates with the second opening 1102 and the third opening 1103 of the planar valve 10, and the fourth communication passage 1004 and the eighth communication passage 1008 are both formed from the sixth passage 106 and the second opening 1103 respectively.
  • the second channel 102 communicates with the third channel 103. Therefore, the fourth communication passage 1004 and the eighth communication passage 1008 can be regarded as the same communication passage. Further, when the flat valve 10 of the faucet water purifier according to the embodiment of the present invention is in the first working position, the first communication channel 1001 formed by the spool 12 of the flat valve 10 communicates with the flat valve 10 The raw water inlet 1107 and the first opening 1101.
  • the first opening formed by the spool 12 of the flat valve 10 The three communication passage 1003 also communicates the raw water inlet 1107 of the planar valve 10 and the first opening 1101, and the first communication passage 1001 and the third communication passage 1003 are formed from the seventh passage 107 and the first passage 101 Of connectivity. Therefore, the first communication passage 1001 and the third communication passage 1003 can be regarded as the same communication passage.
  • the fifth communication channel 1005 formed by the spool 12 of the flat valve 10 communicates with the flat valve 10
  • the raw water inlet 1107 and the first opening 1101 when the flat valve 10 of the faucet water purifier according to the embodiment of the present invention is in the fourth working position, the second valve core 12 formed by the flat valve 10
  • the seven communication passage 1007 also communicates the raw water inlet 1107 of the planar valve 10 and the first opening 1101, and the fifth communication passage 1005 and the seventh communication passage 1007 are formed from the eighth passage 108 and the first passage 101 Of connectivity. Therefore, the fifth communication passage 1005 and the seventh communication passage 1007 can be regarded as the same communication passage.
  • the flat valve 10 of the faucet water purifier further has a raw water supply channel 109, wherein the raw water supply channel 109 is provided on the fixed valve plate 121 And extend from the first fluid control surface 1210 of the fixed valve plate 121, wherein the raw water supply channel 109 communicates with the sixth opening 1106, wherein when the planar valve 10 is in the fifth working position, the planar valve 10
  • the seventh channel 107 communicates with the raw water supply channel 109, thereby forming the ninth communication channel 1009 communicating with the raw water inlet 1107 and the sixth opening 1106, so as to allow raw water to flow in from the raw water inlet 1107 and further Provided via the seventh passage 107, the raw water supply passage 109 and the sixth opening 1106; when the flat valve 10 is in the sixth working position, the eighth passage 108 of the flat valve 10 and the raw water supply passage 109 Are connected to each other, thereby forming the tenth communication channel 10010 communicating with the raw water inlet 11
  • the eighth channel 108 of the planar valve 10 is blocked by the fixed valve disc 121, and the first channel 101 and the second channel 102 of the planar valve 10 , The third passage 103, the fourth passage 104 and the fifth passage 105 are blocked by the movable valve plate 122; when the flat valve 10 is in the sixth working position, the seventh passage 107 of the flat valve 10 is blocked The fixed valve disc 121 is blocked, and the first channel 101, the second channel 102, the third channel 103, the fourth channel 104 and the fifth channel 105 of the planar valve 10 are blocked by the movable valve disc 122.
  • the second channel 102 and the third channel 103 of the flat valve 10 of the faucet water purifier are centrally symmetrically arranged in the The first fluid control surface 1210 of the fixed valve disc 121, the fourth channel 104 and the fifth channel 105 of the planar valve 10 are centrally symmetrically arranged on the first fluid control surface of the fixed valve disc 121 1210, the sixth channel 106 is centrally symmetrically arranged on the second fluid control surface 1220 of the movable valve plate 122, so that when the planar valve 10 is in the first working position and the third working position, the The sixth passage 106 can be connected to the fourth passage 104 and the fifth passage 105.
  • the sixth passage 106 can both be connected to the fourth working position.
  • the second channel 102 communicates with the third channel 103.
  • the second channel 102 and the third channel 103 of the plane valve 10 are arranged on the part of the first fluid control surface 1210 of the fixed valve disc 121 to be center-symmetrical, and the fourth channel of the plane valve 10
  • the passage 104 and the fifth passage 105 are arranged on the first fluid control surface 1210 of the fixed valve disc 121 to be centrally symmetric, and the sixth passage 106 itself is centrally symmetric.
  • the seventh channel 107 and the eighth channel 108 of the planar valve 10 are respectively disposed on the second fluid control surface 1220 of the movable valve plate 122, and the seventh channel 107 and the eighth channel The two 108 are symmetrically arranged on the second fluid control surface 1220 of the moving valve disc 122.
  • the first opening 1101, the second opening 1102, the fourth opening 1104, and the fifth opening of the flat valve 10 of the faucet water purifier according to the embodiment of the present invention The opening 1105 is provided on the same side of the valve body 11 of the planar valve 10, and the third opening 1103 and the sixth opening 1106 are provided on the same side of the valve body 11 of the planar valve 10.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the second water outlet 200
  • the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 communicates with the first water outlet 100
  • the raw water inlet 1107 of the valve body 11 communicates with a raw water source, so that when the flat valve 10 is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10 under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10 is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the second communication channel 1002 and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication passage 1004
  • the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202 and flows through the third opening 1103, the fourth communication channel 1004, and the second opening 1102 in sequence, so that the purified water generated by the primary filter element 22 can pass through the second opening.
  • the second water outlet 200 communicated with 1102 is provided.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the fifth communication channel 1005 11, the first opening 1101 of the filter device 20 further flows into the raw water channel 2101 of the filter device 20 from the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the sixth communication channel 1006 and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows through the seventh communication channel 1007.
  • the first opening 1101 of the valve body 11 and the raw water passage 2101 of the filter device 20 that further flow into the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water passage 2101 is filtered by the primary filter element 22 After that, the generated purified water flows into the purified water passage 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the eighth communication channel 1008, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the third opening 1103, the eighth communication channel 1008, and the second opening 1102 in sequence, so that the purified water generated by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the second communication opening of the filter device 20 202 is connected, the third opening 1103 of the valve body 11 communicates with the second water outlet 200, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10 is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10 under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10 is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002 and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication passage 1004
  • the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202 and flows through the second opening 1102, the fourth communication channel 1004, and the third opening 1103 in sequence, so that the purified water produced by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the fifth communication channel 1005 11, the first opening 1101 of the filter device 20 further flows into the raw water channel 2101 of the filter device 20 from the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 of the valve body 11 cannot communicate with the third opening 1103, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the sixth communication channel 1006 and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the seventh communication passage 1007
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the eighth communication channel 1008, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the second opening 1102, the eighth communication channel 1008, and the third opening 1103 in sequence, so that the purified water produced by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the second water outlet 200, and the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10 is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10 under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10 is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002 and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication passage 1004
  • the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202 and flows through the third opening 1103, the fourth communication channel 1004, and the second opening 1102 in sequence, so that the purified water generated by the primary filter element 22 can pass through the second opening.
  • the second water outlet 200 communicated with 1102 is provided.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the fifth communication channel 1005 11, the first opening 1101 of the filter device 20 further flows into the raw water channel 2101 of the filter device 20 from the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the sixth communication channel 1006 and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the seventh communication passage 1007
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the eighth communication channel 1008, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the third opening 1103, the eighth communication channel 1008, and the second opening 1102 in sequence, so that the purified water generated by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is connected, the third opening 1103 of the valve body 11 is connected to the first water outlet 100, the fourth opening 1104 of the valve body 11 is connected to the second communicating opening 202 of the filter device 20, the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200, and the raw water inlet 1107 of the valve body 11 communicates with a raw water source, so that when the flat valve 10 is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10 under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10 is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004 and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the first communication channel 1001
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002 and the fifth opening 1105, so that the purified water produced by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the seventh communication passage 1007 11, the first opening 1101 of the filter device 20 further flows into the raw water channel 2101 of the filter device 20 from the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the eighth communication channel 1008 and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the fifth communication channel 1005
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the sixth communication passage 1006, after the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202, and flows through the fourth opening 1104, the sixth communication channel 1006, and the fifth opening 1105 in sequence, so that the purified water produced by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003 formed by the plane valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the plane valve 10 forms the The fourth communication passage 1004 respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10 is in the second working position, the first communication passage 1001 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 Connected with the first opening 1101, the second communication passage 1002 formed by the planar valve 10 communicates with the fourth opening 1104 and the fifth opening 1105 respectively; when the planar valve 10 is in the third working position, the planar valve 10 The seventh communication passage 1007 formed by the valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the eighth communication passage 1008 formed by the planar valve 10 is respectively connected to the second opening 1102 and the third opening 1103.
  • the fifth communication channel 1005 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the flat valve 10 forms the The sixth communication passage 1006 communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the first water outlet 100
  • the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200
  • the raw water inlet 1107 of the valve body 11 communicates with a raw water source, so that when the flat valve 10 is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10 under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10 is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004 and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002
  • the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002 and the fifth opening 1105, so that the purified water produced by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the seventh communication passage 1007 11, the first opening 1101 of the filter device 20 further flows into the raw water channel 2101 of the filter device 20 from the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the eighth communication channel 1008 and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the fifth communication channel 1005
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the sixth communication passage 1006, after the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202, and flows through the fourth opening 1104, the sixth communication channel 1006, and the fifth opening 1105 in sequence, so that the purified water produced by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003 formed by the plane valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the plane valve 10 forms the The fourth communication passage 1004 respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10 is in the second working position, the first communication passage 1001 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 Connected with the first opening 1101, the second communication passage 1002 formed by the planar valve 10 communicates with the fourth opening 1104 and the fifth opening 1105 respectively; when the planar valve 10 is in the third working position, the planar valve 10 The seventh communication passage 1007 formed by the valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the eighth communication passage 1008 formed by the planar valve 10 is respectively connected to the second opening 1102 and the third opening 1103.
  • the fifth communication channel 1005 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the flat valve 10 forms the The sixth communication passage 1006 communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the first water outlet 100, and the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the second water outlet 200, and the valve body 11
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10 is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10 under water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication passage 1003, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10 is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004 and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002
  • the second water outlet 200 communicated with 1104 is provided.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the seventh communication passage 1007 11, the first opening 1101 of the filter device 20 further flows into the raw water channel 2101 of the filter device 20 from the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the eighth communication channel 1008 and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the fifth communication channel 1005
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the sixth communication passage 1006, after the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the sixth communication channel 1006 and the fourth opening 1104, so that the purified water produced by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003 formed by the plane valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the plane valve 10 forms the The fourth communication passage 1004 respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10 is in the second working position, the first communication passage 1001 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 Connected with the first opening 1101, the second communication passage 1002 formed by the planar valve 10 communicates with the fourth opening 1104 and the fifth opening 1105 respectively; when the planar valve 10 is in the third working position, the planar valve 10 The seventh communication passage 1007 formed by the valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the eighth communication passage 1008 formed by the planar valve 10 is respectively connected to the second opening 1102 and the third opening 1103.
  • the fifth communication channel 1005 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the flat valve 10 forms the The sixth communication passage 1006 communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is communicated, the third opening 1103 of the valve body 11 is communicated with the first water outlet 100, the fourth opening 1104 of the valve body 11 is communicated with the second water outlet 200, and the valve body 11 is
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10 is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10 under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10 is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004 and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the first communication channel 1001
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002, and the fourth opening 1104, so that the purified water generated by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the seventh communication passage 1007 11, the first opening 1101 of the filter device 20 further flows into the raw water channel 2101 of the filter device 20 from the first communication opening 201 of the filter device 20, and the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the eighth communication channel 1008 and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10 under the action of water pressure, and flows to the valve body through the fifth communication channel 1005
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the sixth communication passage 1006, after the purified water filtered by the primary filter element 22 flows into the water purification passage 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the sixth communication channel 1006 and the fourth opening 1104, so that the purified water produced by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003 formed by the plane valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the plane valve 10 forms the The fourth communication passage 1004 respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10 is in the second working position, the first communication passage 1001 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 Connected with the first opening 1101, the second communication passage 1002 formed by the planar valve 10 communicates with the fourth opening 1104 and the fifth opening 1105 respectively; when the planar valve 10 is in the third working position, the planar valve 10 The seventh communication passage 1007 formed by the valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the eighth communication passage 1008 formed by the planar valve 10 is respectively connected to the second opening 1102 and the third opening 1103.
  • the fifth communication channel 1005 formed by the flat valve 10 is respectively connected to the raw water inlet 1107 and the first opening 1101, and the flat valve 10 forms the The sixth communication passage 1006 communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the faucet water purifier according to the embodiment of the present invention further includes a deflector 30, wherein the deflector 30 is disposed on the base 24 and the filter device 20 Between the valve body 11 of the planar valve 10, the guide plate 30 has a first guide flow hole 301, a second guide flow hole 302, and a third guide flow hole 303.
  • the first guide flow hole 301 It has a first diversion port 3011 and a second diversion port 3012.
  • the second diversion port 302 has a third diversion port 3021 and a fourth diversion port 3022.
  • the third diversion port 303 has a A fifth diversion port 3031 and a sixth diversion port 3032, wherein the baffle 30 further has a first side surface 31 and a second side surface 32, wherein the first diversion port 3011 and the third diversion port 3021 and the fifth diversion port 3031 are provided on the first side surface 31 of the baffle 30, and the second diversion port 3012, the fourth diversion port 3022 and the sixth diversion port 3032 are provided on the The second side surface 32 of the deflector 30, wherein the first side surface 31 of the deflector 30 is disposed toward the valve body 11, and the second side surface 32 is disposed toward the base 24.
  • the first diversion port 3011 is configured to communicate with the first opening 1101 of the valve body 11
  • the third diversion port 3021 is configured to communicate with the second opening 1102
  • the The five diversion port 3031 is configured to communicate with the fourth opening 1104
  • the second diversion port 3012 is configured to communicate with the first communication opening 201 of the filter device 20
  • the fourth diversion port 3022 is configured to communicate with the second communication opening 202
  • the sixth diversion port 3032 is configured to communicate with the third communication opening 203.
  • the first flow-conducting hole 301 of the baffle 30 is respectively communicated with the first opening 1101 and the first communication opening 201, and the second flow-conducting hole 302 is respectively connected with the second opening 1102 and the The second communication opening 202 is in communication, and the third flow-through hole 303 is in communication with the fourth opening 1104 and the third communication opening 203 respectively.
  • the baffle 30 is made of a sealing material so as to be water-tightly disposed between the base 24 of the filter device 20 and the control valve 10, so as to water-seal the filter device 20. The role of the connection between the base 24 and the valve body 11 of the control valve 10.
  • the water purification supply channel 2464 of the base 24 of the faucet water purifier according to the embodiment of the present invention has a water purification opening 204
  • the deflector 30 has a water purification opening 204
  • Water through hole 304 wherein the water purifying through hole 304 has a first water purifying port 3041 and a second water purifying port 3042, wherein the first water purifying port 3041 is provided on the first side surface of the deflector 30 31.
  • the second water purifying port 3042 is provided on the second side surface 32 of the deflector 30, the water purifying opening 204 is provided on the base 24, and the first water purifying port 3041 is provided with The fifth opening 1105 of the valve body 11 is in communication, and the second water purification port 3042 is configured to be connected to the water purification opening 204 of the water purification supply channel 2464 of the filter device 20.
  • the deflector 30 of the faucet water purifier according to the embodiment of the present invention further has a set of positioning protrusions 33, wherein the positioning protrusions 33 are preferably provided On the first side surface 31, the positioning protrusions 33 are arranged to be able to respectively engage with the positioning grooves 34 provided on the valve body 11, thereby helping the deflector 30 to be correctly set on the valve of the control valve 10. Between the body 11 and the base 24 of the filter device 20.
  • the first deflector 3011 and the valve body 11 The first opening 1101 is in communication, the third diversion port 3021 is in communication with the second opening 1102, the fifth diversion port 3031 is in communication with the fourth opening 1104, and the second diversion port 3012 is connected to the filter device.
  • the first communication opening 201 of the 20 is in communication, the fourth diversion port 3022 is in communication with the second communication opening 202, and the sixth diversion port 3032 is in communication with the third communication opening 203.
  • the deflector 30 of the faucet water purifier of the present invention will significantly reduce the manufacturing difficulty of the base 24 of the filter device 20 of the faucet water purifier of the present invention.
  • the first opening 1101, the second opening 1102, and the fourth opening 1104 of the valve body 11 of the control valve 10 of the faucet water purifier of the present invention The distribution and shape of the valve body 11 are relatively irregular, resulting in the first communication opening 201, the second communication opening 202, and the third communication opening 203 of the filter device 20 and the first opening 1101 and the second opening 1102. It is difficult to cooperate and communicate with the fourth opening 1104.
  • the base 24 of the filter device 20 is directly connected to the valve body 11, the first opening 1101, the second opening 1102, and the fourth opening 1104 of the valve body 11 are in the valve body 11
  • the distribution and shape determine the distribution and shape of the first communication opening 201, the second communication opening 202, and the third communication opening 203 of the filter device 20 on the base 24, which will lead to the filter device 20
  • the manufacturing difficulty of the base 24 is obviously increased.
  • the first diversion port 3011 of the deflector 30 used in the faucet water purifier of the present invention which is arranged on the first side surface 31 thereof, is adapted to communicate with the first opening 1101 of the valve body 11, and the third guide
  • the orifice 3021 is adapted to communicate with the second opening 1102
  • the fifth orifice 3031 is adapted to communicate with the fourth opening 1104
  • the second orifice 3012 provided on the second side surface 32 is adapted to Communicate with the first communication opening 201 of the filter device 20
  • the fourth diversion port 3022 is adapted to communicate with the second communication opening 202
  • the sixth diversion port 3032 is adapted to communicate with the third communication opening 203
  • the connected structure facilitates the first communication opening 201, the second communication opening 202, and the third communication opening 203 of the filter device 20 to communicate with the first opening 1101, the second opening 1102, and the fourth opening 1104.
  • the above-mentioned structure of the deflector 30 adopted by the faucet water purifier of the present invention also enables the base 24 of the filter device 20 of the faucet water purifier of the present invention and the valve body 11 of the control valve 10 to be separated. And the distribution and shape of the first communication opening 201, the second communication opening 202 and the third communication opening 203 of the filter device 20 in the base 24 are not affected by the first opening 1101 of the valve body 11 The distribution and shape of the second opening 1102 and the fourth opening 1104 in the valve body 11 are restricted. This reduces the difficulty of manufacturing the base 24 of the filter device 20.
  • the fixed valve plate 121 of the valve core 12 of the flat valve 10 of the faucet water purifier includes a high end portion 1211, a low end portion 1212 And a fixing portion 1213 disposed between the high end portion 1211 and the low end portion 1212, wherein the high end portion 1211 forms the first fluid control surface 1210 of the fixed valve disc 121, and the low end portion 1212 is disposed at The valve cavity 110 of the valve body 11.
  • the low end 1212 of the fixed valve disc 121 of the valve core 12 of the flat valve 10 of the faucet water purifier of the present invention is integrally formed on the inner wall of the valve body 11 of the flat valve 10.
  • the faucet water purifier according to the embodiment of the present invention further includes a fixing device 40, wherein the fixing device 40 includes a fixing bracket 41 and a first clamping member 42 and a second clamping member 43, wherein the fixing bracket 41 of the fixing device 40 has a containing chamber 410 and at least one water inlet opening 401, wherein the water inlet opening 401 is respectively connected to the raw water inlet 1107 of the valve body 11 Communicates with the receiving chamber 410, wherein the first clamping member 42 is disposed on the fixing portion 1213 of the fixed valve plate 121, the second clamping member 43 is disposed on the fixing bracket 41, and the first clamping member The connecting member 42 and the second clamping member 43 are configured to be clamped together, so that the fixing portion 1213 of the fixed valve plate 121 can pass through the first clamping member 42 and the second clamping member 43 It is fixed to the fixing bracket 41.
  • the water inlet opening 401 and the raw water inlet 1107 of the fixed bracket 41 are both connected to the valve cavity 110 of the valve body 11, so that the receiving chamber 410 of the fixed bracket 41 passes through the water inlet opening 401,
  • the valve cavity 110 of the valve body 11 is in communication with the raw water inlet 1107 of the valve body 11, and raw water can flow from the raw water inlet 1107 of the valve body 11 into the receiving chamber 410 of the fixing bracket 41. As shown in FIGS.
  • the receiving chamber 410 of the fixing bracket 41 of the fixing device 40 of the faucet water purifier is configured to accommodate the fixed valve disc
  • the high end portion 1211 of 121 and the movable valve plate 122 are contained therein, and the seventh passage 107 of the planar valve 10 is arranged to communicate with the receiving chamber 410 of the fixed bracket 41, so that raw water can pass through the fixed bracket 41
  • the water inlet opening 401 and the containing chamber 410 are provided to the seventh passage 107 of the planar valve 10.
  • the seventh passage 107 of the planar valve 10 passes through the receiving chamber 410 of the fixing bracket 41, the water inlet opening 401, the valve cavity 110 of the valve body 11, and the raw water inlet 1107 of the valve body 11 Connected.
  • the high end portion 1211 of the fixed valve disc 121 is adapted to be detachably clamped to the fixed portion 1213 of the fixed valve disc 121, and the fixed valve disc 121
  • the fixed portion 1213 of the valve plate 121 is adapted to be detachably clamped to the low end portion 1212 of the fixed valve plate 121, so that the high end portion 1211 of the fixed valve plate 121 cannot rotate relative to the fixed portion 1213.
  • the fixed portion 1213 of the fixed valve plate 121 cannot rotate relative to the low end portion 1212.
  • the high end portion 1211 of the fixed valve disc 121 of the valve core 12 of the flat valve 10 of the faucet water purifier of the present invention is detachably clamped to the fixed portion 1213 of the fixed valve disc 121
  • the fixed portion 1213 of the fixed valve disc 121 is detachably clamped to the low end portion 1212 of the fixed valve disc 121
  • the high end portion 1211 of the fixed valve disc 121 and the movable valve disc 122 are accommodated in the In the receiving chamber 410 of the fixed bracket 41, the high end portion 1211, the fixed portion 1213, and the movable valve sheet 122 of the fixed valve disc 121 can pass through the fixed support 41 and the first clamping device of the fixing device 40.
  • the piece 42 and the second clamping piece 43 are integrated together.
  • the high end 1211 of the fixed valve disc 121 forms the first fluid control surface 1210 of the fixed valve disc 121
  • the high end 1211 of the fixed valve disc 121 is detachably clamped on the fixed valve
  • the fixed portion 1213 of the sheet 121 so that the high end portion 1211 can be manufactured separately and the side of the high end portion 1211 facing the moving valve disc 122 can be easily processed, such as being polished smooth, to form the first fluid control surface 1210.
  • the fixed valve disc 121 of the valve core 12 of the flat valve 10 of the faucet water purifier of the present invention is fixedly arranged on the valve body 11, or the fixed valve disc 121 of the valve core 12 of the flat valve 10 It is integrally formed with the valve body 11, and the side of the high end portion 1211 of the fixed valve disc 121 of the valve core 12 of the flat valve 10 facing the movable valve disc 122 is difficult to process and obtain the first fluid control ⁇ 1210.
  • the first clamping member 42 of the fixing device 40 of the faucet water purifier includes a set of fixed valve discs 121
  • the hook 421 of the side wall of the fixing portion 1213, the second clamping member 43 has a set of clamping grooves 430, wherein the hook 421 of the first clamping member 42 is suitable for connecting with the second clamping member 43
  • the engaging grooves 430 are engaged together, so that the first engaging member 42 and the second engaging member 43 are engaged together.
  • the first clamping member 42 has a set of clamping grooves 430 arranged on the side wall of the fixing portion 1213 of the fixed valve plate 121
  • the second clamping member 43 has a set of clamping grooves 430 arranged on The hook 421 of the fixing bracket 41, wherein the hook 421 of the second clamping member 43 is adapted to engage with the clamping groove 430 of the first clamping member 42.
  • the hook 421 of the fixing device 40 is arranged on the fixing bracket 41
  • the engaging groove 430 is arranged on the side wall of the fixing portion 1213 of the fixed valve plate 121.
  • the fixing device 40 has a set of guide grooves 400 and a set of guide members 45, wherein the guide grooves 400 are respectively arranged on the side wall of the fixing portion 1213 of the fixed valve plate 121, and the guide member 45 is arranged on
  • the second clamping member 43 extends from the second clamping member 43, wherein the guiding member 45 is arranged to face the clamping groove 430 respectively, and the width of the guiding member 45 is not greater than that of the guiding groove 400 Width, so that the first clamping member 42 and the second clamping member 43 can be clamped together under the guidance of the guiding groove 400 and the guiding member 45.
  • the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movement of the flat valve 10
  • the valve plate 122 rotates relative to the fixed valve plate 121.
  • FIGS. 1 and 8A to 9H of the drawings the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movement of the flat valve 10
  • the valve plate 122 rotates relative to the fixed valve plate 121.
  • the driving assembly 6 includes a valve stem 60, and the fixing bracket 41 further has an operating opening 402, wherein the operating opening 402 and the fixing bracket 41
  • the accommodating chamber 410 is communicated with each other, wherein the valve stem 60 has a drive end 61 and an operating end 62 extending from the drive end 61, wherein the drive end 61 of the valve stem 60 is disposed on the fixing bracket 41
  • the operating end 62 of the valve stem 60 extends from the driving end 61 and passes through the operating opening 402 of the fixing bracket 41 to pass through the receiving chamber 410 of the fixing bracket 41.
  • the driving end 62 of the valve stem 60 when the operating end 62 of the valve stem 60 is operated to rotate, the driving end 62 is driven to rotate and the movable valve plate 122 is further driven to rotate, so that the planar valve 10 is controlled to be in a corresponding working position.
  • the high end portion 1211 of the fixed valve disc 121, the fixed portion 1213, the movable valve disc 122, and the valve stem 60 can pass through the fixing bracket 41, the first clamping member 42 and the valve stem of the fixing device 40
  • the second clamping member 43 is integrated, so that while reducing the difficulty of manufacturing the fixed valve disc 121, the high end portion 1211, the fixed portion 1213, the movable valve disc 122 and the valve stem of the fixed valve disc 121 are reduced.
  • the difficulty when 60 is assembled into the valve cavity 110 of the valve body 11. It can be understood that the high end portion 1211, the fixed portion 1213, and the movable portion of the fixed valve disc 121 are passed through the fixing bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40.
  • the integration of the valve plate 122 and the valve stem 60 also makes the high end portion 1211 of the fixed valve plate 121, the fixed portion 1213, the movable valve plate 122 and the valve stem 60 more convenient for the automation of the flat valve 10 Assemble and produce.
  • the outer diameter of the driving end 61 of the valve stem 60 is smaller than the inner diameter of the receiving chamber 410 of the fixing bracket 41 and larger than the inner diameter of the operating opening 402 of the fixing bracket 41, and the operating end 62 of the valve stem 60
  • the outer diameter of the fixed bracket 41 is smaller than the inner diameter of the operating opening 402, so that the fixed bracket 41 can press against the driving end 61 of the valve stem 60 under the action of external force, so that the movable valve disc 122 can be Under the action of the driving end 61 of the valve stem 60, it is pressed against the high end 1211 of the fixed valve disc 121 and the second fluid control surface 1220 of the movable valve disc 122 is set on the fixed valve disc 121
  • the driving assembly 6 can be any mechanism or component that can be used to drive the movable valve disc 122 of the planar valve 10 to rotate relative to the fixed valve disc 121.
  • the driving assembly 6 may also be a gear set for driving the movable valve disc 122 of the planar valve 10 to rotate relative to the fixed valve disc 121, wherein the gear set includes a driving gear and a gear set on the movable valve disc 122 The driven teeth of the side wall and the driving gear mesh with the driven teeth of the moving valve disc 122 so that the user or the operator can drive the moving valve disc 122 to rotate relative to the fixed valve disc 121 by rotating the driving gear.
  • the driving assembly 6 may also include a driving rod disposed on the movable valve plate 122 of the planar valve 10 and parallel to the second fluid control surface 1220 of the movable valve plate 122.
  • the user can drive the movable valve disc 122 to rotate relative to the fixed valve disc 121 through the driving rod of the driving assembly 6.
  • the fixing device 40 of the faucet water purifier according to the embodiment of the present invention further includes a fixing member 44, wherein the fixing member 44 is arranged to press against the fixing
  • the bracket 41 and the fixing member 44 are configured to be fixed to the valve body 11 of the flat valve 10.
  • the fixing bracket 41 is held in the valve cavity 110 of the valve body 11 by the fixing member 44.
  • the faucet water purifier further includes a positioning assembly 50, wherein the positioning assembly 50 has a limiting element 51 and a positioning element 51 and a The reset element 52 of the limiting element 51, a set of arc-shaped limiting grooves 501 arranged on the inner wall of the fixing bracket 41, and an operating chamber 502 arranged on the driving end 61 of the valve stem 60, wherein the limiting element The element 51 and the reset element 52 are both arranged in the operating chamber 502, and the reset element 52 is arranged between the limiting element 51 and the drive end 61, so that when the drive end 61 of the valve stem 60 When being rotated and the limiting element 51 is facing the limiting slot 501, the limiting element 51 will move into the limiting slot 501 under the action of the resetting force (or elastic force) of the resetting element 52; When the driving end 61 of the valve stem 60 continues to rotate, so that the fixing bracket 41 presses the limiting
  • the driving end 61 of the valve stem 60 is rotated so that the limiting element 51 is facing the limiting groove 501, so that when the limiting element 51 moves into the limiting groove 501, the planar valve 10 is Keep in a corresponding working position, and make the faucet water purifier of the present invention in a corresponding working state.
  • the return element 52 is a return spring.
  • the reset element 52 is a reset spring.
  • the limiting element 51 is configured to be able to engage with the limiting groove 501, so that the limiting element 51 can be stably held in the limiting groove when the valve stem 60 is driven to rotate without proper external force.
  • the faucet water purifier according to the embodiment of the present invention further includes a sealing assembly 70, wherein the sealing assembly 70 has a first sealing element 71, wherein the first The sealing member 71 is disposed between the high end portion 1211 and the fixed portion 1213 of the fixed valve disc 121.
  • the first sealing element 71 has a plurality of first sealing strips 711
  • the fixed portion 1213 of the fixed valve disc 121 has a set of first sealing grooves 12130, wherein the first sealing grooves 12130 are arranged to surround the fixed The first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105 and the raw water supply channel 109 of the valve plate 121, the first seal 71
  • the sealing strip 711 is arranged in accordance with the first sealing groove 12130 of the fixing portion 1213, so that the first sealing strip 711 of the first sealing member 71 can engage with the first sealing groove 12130 of the fixing portion 1213 and realize the The sealing between the high end portion 1211 and the fixed portion 1213 of the fixed valve disc 121.
  • the first sealing groove 12130 is formed on the side of the fixing portion 1213 facing the high end portion 1211. Furthermore, the sealing assembly 70 has a second sealing element 72, wherein the second sealing element 72 is disposed between the fixed portion 1213 and the low end portion 1212 of the fixed valve disc 121.
  • the second sealing element 72 has a plurality of second sealing strips 721, and the fixing portion 1213 of the fixed valve disc 121 has a set of second sealing grooves 12131, wherein the second sealing grooves 12131 are respectively arranged around the fixed The first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105 and the raw water supply channel 109 of the valve disc 121, the second seal 72
  • the sealing strip 721 is arranged in accordance with the second sealing groove 12131 of the fixing portion 1213, so that the second sealing strip 721 of the second sealing member 72 can engage in the second sealing groove 12131 of the fixing portion 1213 and realize the A seal between the low end portion 1212 and the fixed portion 1213 of the fixed valve disc 121.
  • the second sealing groove 12131 is formed on the side of the fixing portion 1213 facing the low end portion 1212.
  • the sealing assembly 70 of the faucet water purifier further includes at least one first sealing ring 73, wherein the first sealing ring 73 is provided On the outer surface of the fixing bracket 41, the sealing between the fixing bracket 41 and the inner wall of the valve body 11 is realized and the raw water is prevented from flowing out between the fixing bracket 41 and the inner wall of the valve body 11.
  • the sealing assembly 70 includes at least one second sealing ring 74, wherein the second sealing ring 74 is disposed between the valve stem 60 and the fixing bracket 41 to realize the connection between the valve stem 60 and the fixing bracket 41 The sealing between the inner walls prevents the raw water from flowing out between the valve stem 60 and the inner wall of the fixing bracket 41.
  • the faucet water purifier according to the embodiment of the present invention further includes a knob 80, wherein the knob 80 is provided on the operating end 62 of the valve stem 60 so as to The user rotates the valve stem 60 to rotate the movable valve disc 122 and control the planar valve 10 to be in a corresponding working position.
  • the present invention further provides a valve disc assembly for a flat valve of a faucet water purifier, which includes a fixed valve disc 121 and a movable valve disc 122 , wherein the fixed valve disc 121 has a first fluid control surface 1210, the movable valve disc 122 has a second fluid control surface 1220, wherein the movable valve disc 122 and the fixed valve disc 121 are both disposed in the valve cavity 110 , Wherein the second fluid control surface 1220 of the movable valve disc 122 is arranged on the first fluid control surface 1210 of the fixed valve disc 121, and the movable valve disc 122 is arranged to be able to rotate relative to the fixed valve disc 121, wherein
  • the planar valve 10 has a first channel 101, a second channel 102, a third channel 103, a fourth channel 104, a fifth channel 105, a sixth channel 106, and a seventh channel 107.
  • a channel 101, the second channel 102, the third channel 103, the fourth channel 104, and the fifth channel 105 are respectively provided on the fixed valve plate 121 and are respectively from the first fluid control surface of the fixed valve plate 121 1210 extends; the sixth channel 106 and the seventh channel 107 are respectively provided on the movable valve plate 122 and respectively extend from the second fluid control surface 1220 of the movable valve plate 122, wherein the first channel 101 and the first The opening 1101 is connected, the second channel 102 is connected to the second opening 1102, the third channel 103 is connected to the third opening 1103, the fourth channel 104 is connected to the fourth opening 1104, and the fifth channel 104 is connected to the fourth opening 1104.
  • the channel 105 communicates with the fifth opening 1105, and the seventh channel 107 communicates with the raw water inlet 1107.
  • FIGS 14A to 15E of the drawings show an alternative implementation of the filter device 20 of the faucet water purifier according to the embodiment of the present invention, wherein the filter device 20A includes a housing 21 and a primary filter element 22 And a secondary filter element 23A, wherein the housing 21 forms a first housing cavity 210, the primary filter element 22 forms a second housing cavity 220, and the primary filter element 22 is disposed in the first housing cavity of the housing 21 In 210, the secondary filter element 23A is arranged in the second containing cavity 220 of the primary filter element 22, and the housing 21 and the primary filter element 22 form a raw water channel 2101 between them.
  • the filter element 22 and the secondary filter element 23A form a water purification channel 2201A between them (the water purification channel 2201A can be regarded as a part of the second accommodating cavity 220), and the secondary filter element 23A has a water purification outlet 2301A.
  • the secondary filter element 23A is disposed in the second accommodating cavity 220 of the primary filter element 22, when the raw water flows in from the raw water channel 2101 under the action of water pressure and is processed by the primary filter element 22
  • the purified water produced by the primary filter element 22 can flow to the secondary filter element 23A under the action of water pressure and be processed by the secondary filter element 23A to obtain cleaner secondary purified water.
  • the secondary purified water is under the action of water pressure. It flows out from the purified water outlet 2301A to be supplied.
  • the secondary filter element 23A of the filter device 20A of the faucet water purifier includes a set of ultrafiltration membrane filaments 231A and a header 233A, wherein The ultrafiltration membrane filaments 231A and the collecting pipe 233A are both arranged in the second accommodating cavity 220 of the primary filter element 22, and the ultrafiltration membrane filaments 231A are arranged around the collecting pipe 233A, wherein the collecting pipe
  • the pipe 233A has at least one water collection hole 2330A and a water collection channel 2331A, wherein the water collection channel 2331A is arranged to communicate with the water collection hole 2330A and the second communication opening 202 of the filter device 20, respectively, so that the one The purified water produced by the first-stage filter element 22 can flow to the ultrafiltration membrane filament 231A through the water purification channel 2201A under the action of water pressure, and flow to the header 233A through the gap between the ultrafiltration membrane filaments 231A, and pass through The water
  • each ultrafiltration membrane filament 231A of the secondary filter element 23A forms a membrane filament channel 2310A, wherein the membrane filament channel 2310A of the ultrafiltration membrane filament 231A of the secondary filter element 23A is the same as that of the secondary filter element 23A.
  • the purified water outlet 2301A is connected.
  • the filter device 20A of the faucet water purifier further includes a base 24A, wherein the secondary filter element 23A is disposed on the base 24A, and
  • the base 24A forms a first water cavity 2401A and a second water cavity 2402A, wherein the first water cavity 2401A of the base 24A is respectively connected to the water purification outlet 2301A of the secondary filter element 23A and the filter device 20
  • the third communication opening 203 is communicated, and the second water cavity 2402A is respectively communicated with the collecting channel 2331A of the collecting pipe 233A of the secondary filter element 23A and the second communicating opening 202 of the filter device 20.
  • the membrane filament channel 2310A of the ultrafiltration membrane filament 231A of the secondary filter element 23A passes through the water purification outlet 2301A of the secondary filter element 23A, the first water chamber 2401A of the base 24A, and the filter device
  • the third communication opening 203 of 20 is connected, so that the secondary purified water produced by the secondary filter element 23A can flow out from the third communication opening 203;
  • the collecting channel of the header 233A of the secondary filter element 23A 2331A communicates with the second communication opening 202 of the filter device 20 through the second water cavity 2402A of the base 24A, so that the purified water produced by the primary filter element 22 can flow out from the second communication opening 202.
  • the secondary filter element 23A of the filter device 20A is an external pressure ultrafiltration filter element.
  • the second communication opening 202 and the third communication opening 203 are both provided on the base 24A.
  • the header 233A and the secondary filter element 23A are respectively water-tightly arranged on the base 24A, and the first water cavity 2401A is formed between the secondary filter element 23A and the base 24A.
  • the second water cavity 2402A is formed between the header 233A and the base 24A.
  • the primary filter element 22 is water-tightly arranged on the housing 21, and the secondary filter element 23A is respectively water-tightly arranged on the base 24A.
  • the base 24A of the filtering device 20A of the faucet water purifier includes a base portion 241, a first partition 242A, and a second partition Part 243A, wherein the first spacer 242A and the second spacer 243A are both disposed on the base part 241 and extend from the base part 241, wherein the first water cavity 2401A is disposed in the first spacer 242A and Between the second spacer 243A, the second spacer 243A surrounds and forms the second water cavity 2402A.
  • first spacer 242A and the second spacer 243A are both ring-shaped, and the first spacer 242A is disposed outside the second spacer 243A.
  • the second partition 243A is disposed between the first water cavity 2401A and the second water cavity 2402A, thereby separating the first water cavity 2401A and the second water cavity 2402A.
  • the water purification channel 2201A, the water collection hole 2330A, the collection channel 2331A, and the base of the filter device 20A of the faucet water purifier according to the embodiment of the present invention
  • the second water chamber 2402A of 24A and the second communication opening 202A of the filter device 20A form a primary water purification water channel
  • the membrane filament channel 2310A of the ultrafiltration membrane filament 231A of the secondary filter element 23A and the secondary
  • the purified water outlet 2301A of the filter element 23A, the first water cavity 2401A of the base 24A, and the third communication opening 203A of the filter device 20A form a secondary water purification channel.
  • the primary water purification waterway and the secondary water purification waterway are separated to prevent the water in the primary water purification waterway and the secondary water purification waterway from mixing, in other words, the primary water purification waterway
  • the water channel and the secondary water purification channel are separated to prevent the purified water produced by the primary filter element 22 from being mixed into the purified water produced by the secondary filter element 23A.
  • the secondary filter element 23A of the filter device 20A of the faucet water purifier further includes a housing 232A, wherein the ultrafiltration of the secondary filter element 23A
  • the membrane wire 231A is arranged in the housing 232A, and the housing 232A has at least one water inlet 2320A, wherein the water inlet 2320A of the housing 232A communicates with the inner and outer spaces of the housing 232A, so that when the faucet of the present invention is clean
  • the purified water produced by the primary filter element 22 can flow to the ultrafiltration membrane filament 231A through the water inlet 2320A of the housing 232A under the action of water pressure. Therefore, the water inlet 2320A of the housing 232A of the secondary filter element 23A can be regarded as a part of the water purification channel 2201A of the filter device 20A.
  • the filtering device 20A of the faucet water purifier when used to process raw water, the user can control through the control valve 10
  • the raw water flows to the first communication opening 201 of the filter device 20A, the raw water flows to the raw water channel 2101 of the filter device 20A under the action of water pressure, and the raw water is processed by the primary filter element 22 under the action of water pressure to produce
  • the purified water flows to the purified water passage 2201A.
  • the purified water in the purified water passage 2201A is controlled by the control valve 10, it can flow freely through the second communication opening 202 of the filter device 20A, and the The purified water generated by the secondary filter element 23A cannot flow freely to the third communication opening 203, and the purified water generated by the primary filter element 22 will flow out and be provided from the second communication opening 202 under the action of water pressure.
  • the faucet water purifier according to the embodiment of the present invention is in a filtering working state, and the purified water produced by the first-stage filter element 22 will flow through the water collection hole 2330A and the water collection hole 2330A of the header 233A in sequence.
  • the channel 2331A, the second water chamber 2402A, and the second communication opening 202 are provided.
  • the purified water in the water purification channel 2201A is under the control of the control valve 10, it cannot flow freely through the second communication opening 202 of the filter device 20A, and the purified water produced by the secondary filter element 23A can Flow freely to the third communicating opening 203, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23A under the action of water pressure, and the purified water produced by the secondary filter element 23A will be removed from the membrane
  • the silk channel 2310A flows out, and then flows out and is provided through the purified water outlet 2301A, the first water chamber 2401A, and the third communication opening 203 of the secondary filter element 23A.
  • the faucet water purifier according to the embodiment of the present invention is in an ultrafiltration working state.
  • the faucet water purifier according to the embodiment of the present invention also has a raw water supply working state, wherein when the faucet water purifier of the present invention is in the raw water supply working state, The user can control the raw water to flow directly to a raw water outlet through the control valve 10, so as to be provided instead of passing through the filtering device 20A and being purified by it.
  • FIGS 16A to 17E of the accompanying drawings show another alternative implementation of the filter device 20 of the faucet water purifier according to the embodiment of the present invention, wherein the filter device 20B includes a housing 21 and a primary filter element 22 and a secondary filter element 23B, wherein the housing 21 forms a first accommodating cavity 210, the primary filter element 22 forms a second accommodating cavity 220, and the primary filter element 22 is arranged in the first housing 21 of the housing 21 In the cavity 210, the secondary filter element 23B is disposed in the second containing cavity 220 of the primary filter element 22, and the housing 21 and the primary filter element 22 form a raw water channel 2101 between the two.
  • the filter device 20B includes a housing 21 and a primary filter element 22 and a secondary filter element 23B, wherein the housing 21 forms a first accommodating cavity 210, the primary filter element 22 forms a second accommodating cavity 220, and the primary filter element 22 is arranged in the first housing 21 of the housing 21 In the cavity 210, the secondary filter element 23B is disposed in the second
  • the secondary filter element 22 and the secondary filter element 23B form a water purification channel 2201B between them (the water purification channel 2201B can be regarded as a part of the second accommodating cavity 220), and the secondary filter element 23B has a water purification channel 2201B. Exit 2301B.
  • the secondary filter element 23B is disposed in the second accommodating cavity 220 of the primary filter element 22, when the raw water flows in from the raw water channel 2101 under the action of water pressure and is processed by the primary filter element 22 , The purified water produced by the primary filter element 22 can flow to the secondary filter element 23B under the action of water pressure and be processed by the secondary filter element 23B to obtain cleaner secondary purified water.
  • the secondary purified water under the action of water pressure It flows out from the purified water outlet 2301B to be supplied.
  • the secondary filter element 23B of the filter device 20B of the faucet water purifier includes a set of ultrafiltration membrane filaments 231B and a header 233B, wherein The ultrafiltration membrane filaments 231B and the collecting tube 233B of the secondary filter element 23B are both arranged in the second containing cavity 220 of the primary filter element 22, and the ultrafiltration membrane filaments 231B are arranged around the collecting tube 233B, wherein each of the ultrafiltration membrane filaments 231B forms a membrane filament channel 2310B, the collecting pipe 233B has at least one water collection hole 2330B and a collecting channel 2331B, wherein the membrane filament channel 2310B of the ultrafiltration membrane filament 231B
  • the two ends of the water purification channel 2201B are respectively connected to the second communication opening 202, and the collecting channel 2331B is arranged to communicate with the water collection hole 2330B and the water purification outlet 2301B of the secondary filter element 23B, respectively, so
  • the purified water outlet 2301B of the secondary filter element 23B forms a water outlet of the collecting channel 2331B. It can be understood that when the second communication opening 202 of the filter device 20 is blocked, the purified water produced by the primary filter element 22 flows into the membrane filament channel 2310B of the ultrafiltration membrane filament 231B of the secondary filter element 23B, and is Under the action of water pressure, the ultrafiltration membrane filament 231B of the secondary filter element 23B further filters the purified water produced by the primary filter element 22 and produces secondary purified water.
  • the purified water produced by the secondary filter element 23B is subjected to the ultrafiltration
  • the gap between the membrane filaments 231B flows to the collecting pipe 233B, and flows into the collecting channel 2331B of the collecting pipe 233B through the collecting hole 2330B of the collecting pipe 233B, and then from the net of the secondary filter element 23B.
  • the water outlet 2301B and the third communication opening 203 flow out.
  • the primary filter element 22 when the purified water produced by the primary filter element 22 flows through the membrane filament channel 2310B of the ultrafiltration membrane filament 231B of the secondary filter element 23B to the second communication opening 202 of the filter device 20, the primary filter element 22 The generated purified water produces a flushing effect on the ultrafiltration membrane filament 231B of the secondary filter element 23B, thereby enabling the ultrafiltration membrane filament 231B of the secondary filter element 23B to have a better filtering effect and extend the secondary filter element 23B Life.
  • the ultrafiltration membrane filament 231B of the secondary filter element 23B of the filter device 20B of the faucet water purifier includes a first end 2311B and a first end Two ends 2312B and an ultrafiltration portion 2313B extending between the first end 2311B and the second end 2312B, wherein the first end 2311B of the ultrafiltration membrane filament 231B of the secondary filter element 23B is set toward the one
  • the second end 2312B of the ultrafiltration membrane filament 231B of the secondary filter element 22 is set toward the base 24B of the filter device 20B. It can be understood that the first end 2311B of the ultrafiltration membrane filament 231B communicates with the water purification channel 2201B, and the second end 2312B of the ultrafiltration membrane filament 231B communicates with the second communication opening 202.
  • the secondary filter element 23B of the filter device 20B of the faucet water purifier further includes a housing 232B, a first sealing portion 234B and a first Two sealing parts 235B, wherein the housing 232B forms a water purification chamber 2320B and two openings 2321B respectively communicating with the water purification chamber 2320B, and the header 233B further includes an opening extending from the header channel 2331B 2332B, wherein the purified water outlet 2301B is provided in the opening 2332B, wherein the first sealing portion 234B and the second sealing portion 235B are respectively sealed in the two openings 2321B of the housing 232B, and the ultrafiltration membrane filament
  • the first end 2311B of the 231B is hermetically disposed on the first sealing portion 234B
  • the second end 2312B is hermetically disposed on the second sealing portion 235B
  • the ultrafiltration portion 2313B is disposed on the water purifier of the housing
  • the water collection hole 2330B and the collecting channel 2331B of the header 233B are provided in the water purification chamber 2320B, and the opening 2332B of the header 233B is provided in the second sealing portion 235B , So that the purified water produced by the primary filter element 22 can flow from the first end 2311B of the ultrafiltration membrane filament 231B into the membrane filament channel 2310B of the ultrafiltration membrane filament 231B, and pass through the ultrafiltration membrane filament 231B. After filtering by the filter part 2313B, purified water is generated and flows into the water purification chamber 2320B.
  • the two sealing portions 234B and 235B of the secondary filter element 23B are respectively sealedly arranged at the two open ends of the housing 232B, and the two ends of the ultrafiltration membrane filament 231B are respectively sealedly arranged on the secondary filter element
  • the membrane filament channel 2310B of the membrane filament 231B is filtered by the ultrafiltration portion 2313B of the ultrafiltration membrane filament 231B to generate purified water and flow into the water purification chamber 2320B. Then, under the action of water pressure, it is collected by the The water collecting hole 2330B of the flow pipe 233B collects and flows to the third communication opening 203 through the collecting channel 2331B, the opening 2332B of the collecting pipe 233B, and the purified water outlet 2301B.
  • both ends of the ultrafiltration membrane filament 231B are respectively sealedly arranged on the secondary filter element
  • the sealing parts 234B and 235B of 23B the primary purified water generated by the primary filter element 22 in the second containing cavity 220 of the primary filter element 22 cannot enter the water purification cavity 2320B of the secondary filter element 23B.
  • the two sealing parts 234B, 235B of the secondary filter element 23B and the housing 232B are sealed with water, and the ultrafiltration membrane filament 231B and the sealing parts 234B, 235B of the secondary filter element 23B are sealed with water.
  • the filter device 20B of the faucet water purifier further includes a base 24B, wherein the secondary filter element 23B is disposed on the base 24B, and
  • the base 24B forms a first water cavity 2401B and a second water cavity 2402B, wherein the first water cavity 2401B of the base 24B is respectively connected to the water purification outlet 2301B of the secondary filter element 23B and the filter device 20
  • the third communication opening 203 is communicated, and the second water chamber 2402B is respectively communicated with the membrane filament channel 2310B of the ultrafiltration membrane filament 231B of the secondary filter element 23B and the second communication opening 202 of the filter device 20B.
  • the membrane filament channel 2310B of the ultrafiltration membrane filament 231B of the secondary filter element 23B communicates with the second communication opening 202 of the filter device 20 through the second water chamber 2402B of the base 24B to
  • the purified water produced by the primary filter element 22 can flow out from the second communication opening 202, and the collecting channel 2331B of the header 233B of the secondary filter element 23B passes through the purified water outlet 2301B of the secondary filter element 23B,
  • the first water cavity 2401B of the base 24B communicates with the third communication opening 203 of the filter device 20B, so that the secondary purified water generated by the secondary filter element 23B can flow out from the third communication opening 203.
  • the secondary filter element 23B is an internal pressure filter element.
  • the second communication opening 202 and the third communication opening 203 are both provided on the base 24B.
  • the header 233B and the secondary filter element 23B are respectively water-tightly arranged on the base 24B, and the second water cavity 2402B is formed between the secondary filter element 23B and the base 24B.
  • the first water cavity 2401B is formed between the header 233B and the base 24B.
  • the base 24B of the filter device 20B of the faucet water purifier includes a base portion 241, a first partition 242B, and a second partition Part 243B, wherein the first partition part 242B and the second partition part 243B are both disposed on the base part 241 and extend from the base part 241, wherein the second water chamber 2402B is disposed in the first partition part 242B and Between the second spacers 243B, the first spacer 242B surrounds and forms the first water cavity 2401B.
  • first spacer 242B and the second spacer 243B are both ring-shaped, and the second spacer 243B is disposed outside the first spacer 242B.
  • first partition 242B is disposed between the first water cavity 2401B and the second water cavity 2402B, thereby separating the first water cavity 2401B and the second water cavity 2402B.
  • the water purification channel 2201B, the membrane filament channel 2310B, and the second water of the base 24B of the filter device 20B of the faucet water purifier according to the embodiment of the present invention
  • the cavity 2402B and the second communication opening 202B of the filter device 20B form a primary water purification water path
  • the first water cavity 2401B of the base 24B, and the third communication opening 203B of the filter device 20B form a secondary water purification water path.
  • the primary water purification waterway and the secondary water purification waterway are separated to prevent the water in the primary water purification waterway and the secondary water purification waterway from mixing, in other words, the primary water purification waterway
  • the water channel and the secondary water purification channel are separated to prevent the purified water produced by the primary filter element 22 from being mixed with the purified water produced by the secondary filter element 23B.
  • the filtering device 20B of the faucet water purifier when used to process raw water, the user can control through the control valve 10
  • the raw water flows to the first communication opening 201 of the filter device 20B, the raw water flows to the raw water channel 2101 of the filter device 20B under the action of water pressure, and the raw water is processed by the primary filter element 22 under the action of water pressure to produce
  • the purified water flows to the purified water passage 2201B.
  • the purified water in the purified water passage 2201B is controlled by the control valve 10, it can flow freely through the second communication opening 202 of the filter device 20B, and the The purified water produced by the secondary filter element 23B cannot flow freely to the third communicating opening 203, and the purified water produced by the primary filter element 22 will flow in from the first end 2311B of the ultrafiltration membrane filament 231B under the action of water pressure. It flows out from the second end 2312B of the ultrafiltration membrane filament 231B, and then flows out and is provided from the second communication opening 202.
  • the faucet water purifier according to the embodiment of the present invention is in a filtering working state, and the purified water produced by the primary filter element 22 will sequentially flow through the water purification channel 2201B and the membrane of the ultrafiltration membrane filament 231B.
  • the silk channel 2310B, the second water chamber 2402B, and the second communication opening 202 are provided.
  • the purified water in the water purification channel 2201B is under the control of the control valve 10, it cannot flow freely through the second communication opening 202 of the filter device 20B, and the purified water produced by the secondary filter element 23B can Flow freely to the third communicating opening 203, the purified water produced by the primary filter element 22 will flow in from the first end 2311B of the ultrafiltration membrane filament 231B under the action of water pressure, and then pass through the ultrafiltration membrane filament 231B After the ultrafiltration treatment, the collecting hole 2330B and the collecting channel 2331B of the collecting pipe 233B are collected, and then the purified water outlet 2301B, the first water cavity 2401B, and the second filter element 23B are collected. Three communication openings 203 flow out and are provided.
  • the faucet water purifier according to the embodiment of the present invention is in an ultrafiltration working state.
  • the faucet water purifier according to the embodiment of the present invention also has a raw water supply working state, wherein when the faucet water purifier of the present invention is in the raw water supply working state, The user can control the raw water to flow directly to a raw water outlet through the control valve 10 so as to be provided without passing through the filtering device 20B and being purified by it.
  • FIGS 18A to 19E of the drawings show another alternative implementation of the filter device 20 of the faucet water purifier according to the embodiment of the present invention, wherein the filter device 20C includes a housing 21 and a primary filter element 22C, wherein the housing 21 forms a first accommodating cavity 210, the primary filter element 22C is disposed in the first accommodating cavity 210 of the housing 21, wherein the housing 21 and the primary filter element 22C form a space between the two
  • the raw water channel 2101C between (the raw water channel 2101C can be regarded as a part of the first accommodating cavity 210), the primary filter element 22C has a purified water outlet 2201C.
  • the raw water when raw water flows into the raw water channel 2101C under the action of water pressure, the raw water can be processed by the primary filter element 22C under the action of water pressure to obtain purified water.
  • the purified water produced by the primary filter element 22C is in the water Under pressure, it flows out from the purified water outlet 2201C of the primary filter element 22C to be supplied.
  • the primary filter element 22C of the filter device 20C of the faucet water purifier includes a set of ultrafiltration membrane filaments 231C and a header 233C, wherein The ultrafiltration membrane filaments 231C and the collecting tube 233C of the primary filter element 22C are both arranged in the first containing cavity 210, and the ultrafiltration membrane filaments 231C are arranged around the collecting tube 233C, wherein each of the The ultrafiltration membrane filament 231C forms a membrane filament channel 2310C, the header 233C has at least one water collection hole 2330C and a collecting channel 2331C, wherein the membrane filament channel 2310C of the ultrafiltration membrane filament 231C and the primary filter element 22C
  • the purified water outlet 2201C of the first-stage filter element 22C is in communication with the third communication opening 203 of the filter device 20C, and the collecting channel 2331C is arranged with the water collecting holes 2330C and 2330C and The second communication opening
  • the gap flows to the collecting pipe 233C, and the water collecting hole 2330C passing through the collecting pipe 233C is collected and flows to the second communication opening 202 of the filtering device 20 through the collecting channel 2331C, or the raw water channel 2101C Water can flow to the ultrafiltration membrane filament 231C of the primary filter element 22C under the action of water pressure, and be filtered by the ultrafiltration membrane filament 231C.
  • the purified water produced by the ultrafiltration membrane filament 231C of the primary filter element 22C It flows to the purified water outlet 2201C of the primary filter element 22C and the third communication opening 203 of the filter device 20 through the membrane filament channel 2310C.
  • the raw water flows to the header 233C through the gap between the raw water channel 2101C and the ultrafiltration membrane filament 231C, the raw water produces a flushing effect on the ultrafiltration membrane filament 231C of the primary filter element 22C, thereby The ultrafiltration membrane filament 231C of the primary filter element 22C has a better filtering effect and prolongs the service life of the primary filter element 22C.
  • the filter device 20C of the faucet water purifier further includes a base 24C, wherein the primary filter element 22C is disposed on the base 24C, and
  • the base 24C forms a first water cavity 2401C and a second water cavity 2402C, wherein the first water cavity 2401C of the base 24C is respectively connected to the water purification outlet 2201C of the primary filter element 22C and the filter device 20
  • the third communication opening 203 is communicated, and the second water cavity 2402C is respectively communicated with the collecting channel 2331C of the collecting pipe 233C of the primary filter element 22C and the second communicating opening 202 of the filter device 20.
  • the membrane filament channel 2310C of the ultrafiltration membrane filament 231C of the primary filter element 22C passes through the water purification outlet 2201C of the primary filter element 22C and the first water cavity 2401C of the base 24C and the filter device
  • the third communication opening 203 of the 20 is connected, so that the purified water produced by the first-stage filter element 22C can flow out from the third communication opening 203; the collecting channel 2331C of the header 233C of the first-stage filter element 22C passes
  • the second water cavity 2402C of the base 24C is in communication with the second communication opening 202 of the filter device 20 so that the raw water can flow out from the second communication opening 202.
  • the primary filter element 22C of the filter device 20C is an external pressure ultrafiltration filter element.
  • the second communication opening 202 and the third communication opening 203 are both provided on the base 24C.
  • the header 233C and the primary filter element 22C are respectively water-tightly arranged on the base 24C, and the first water chamber 2401C is formed between the primary filter element 22C and the base 24C.
  • the second water cavity 2402C is formed between the header 233C and the base 24C.
  • the base 24C of the filtering device 20C of the faucet water purifier includes a base portion 241, a first partition 242C, and a second partition Part 243C, wherein the first spacer 242C and the second spacer 243C are both disposed on the base part 241 and extend from the base part 241, wherein the first water cavity 2401C is disposed in the first spacer 242C and Between the second spacer 243C, the second spacer 243C surrounds and forms the second water cavity 2402C.
  • first spacer 242C and the second spacer 243C are both ring-shaped, and the first spacer 242C is arranged outside the second spacer 243C.
  • the second spacer 243C is arranged between the first water cavity 2401C and the second water cavity 2402C, thereby separating the first water cavity 2401C and the second water cavity 2402C.
  • the raw water channel 2101C of the filter device 20C of the faucet water purifier according to the embodiment of the present invention, the water collection hole 2330C of the primary filter element 22C, and the collection channel 2331C, the second water chamber 2402C of the base 24C, the second communication opening 202C of the filter device 20C form a raw water waterway, the membrane filament channel 2310C of the primary filter element 22C, the purified water outlet 2201C, the base
  • the first water chamber 2401C of the seat 24C and the third communication opening 203C of the filter device 20C form a water purification water path.
  • the raw water channel and the purified water channel are separated to prevent mixing of the raw water channel and the water in the purified water channel.
  • the raw water channel and the purified water channel are separated to Prevent raw water from mixing into the purified water produced by the primary filter element 22C.
  • the first-stage filter element 22C of the filter device 20C of the faucet water purifier further includes a housing 232C, wherein the ultrafiltration of the first-stage filter element 22C
  • the membrane wire 231C is arranged in the housing 232C, and the housing 232C has at least one water inlet 2320C, wherein the water inlet 2320C of the housing 232C communicates with the inner and outer spaces of the housing 232C, so that when the faucet of the present invention is clean
  • the water inlet 2320C of the housing 232C of the primary filter element 22C can be regarded as a part of the raw water channel 2101C of the filter device 20C.
  • the filtering device 20C of the faucet water purifier when used to process raw water, the user can control through the control valve 10 The raw water flows to the first communication opening 201 of the filter device 20C. At this time, if the raw water is under the control of the control valve 10, it can flow freely through the second communication opening 202 of the filter device 20C, and the primary filter element 22C The generated purified water cannot flow freely to the third communication opening 203, and the raw water will flow out and be provided from the second communication opening 202 under the action of water pressure.
  • the raw water will flow through the raw water channel 2101C, the water inlet 2320C, the water collecting hole 2330C of the header 233C, the collecting channel 2331C, the second water cavity 2402C, and the second communication opening 202 in sequence, and be provided .
  • the faucet water purifier according to the embodiment of the present invention is in an ultrafiltration working state.
  • FIGS 20A to 21E of the accompanying drawings show another alternative implementation of the filter device 20 of the faucet water purifier according to an embodiment of the present invention, wherein the filter device 20D includes a housing 21 and a primary filter element 22D, wherein the housing 21 forms a first accommodating cavity 210, wherein the primary filter element 22D is disposed in the first accommodating cavity 210 of the housing 21, and the housing 21 and the primary filter element 22D form one located in both
  • the raw water channel 2101D between (the raw water channel 2101D may be regarded as a part of the first accommodating cavity 210), the primary filter element 22D has a purified water outlet 2201D.
  • the raw water when the raw water flows into the raw water channel 2101D from the first communication opening 201 of the filter device 20D under the action of water pressure, the raw water can flow to the primary filter element 22D and the primary filter element 22D under the action of water pressure. 22D processes and obtains purified water.
  • the purified water produced by the primary filter element 22D flows out of the purified water outlet 2201D of the primary filter element 22D under the action of water pressure to be provided.
  • the primary filter element 22D of the filter device 20D of the faucet water purifier includes a set of ultrafiltration membrane filaments 221D and a header 223D, wherein The ultrafiltration membrane filaments 221D and the collecting tube 223D of the primary filter element 22D are both arranged in the first accommodating cavity 210 of the housing 21, and the ultrafiltration membrane filaments 221D are arranged around the collecting tube 223D, Each of the ultrafiltration membrane filaments 221D forms a membrane filament channel 2210D, and the header 223D has at least one collection hole 2230D and a collecting channel 2231D, wherein two of the membrane filament channels 2210D of the ultrafiltration membrane filament 221D The ends are respectively connected to the raw water channel 2101D and the second communication opening 202.
  • the collecting channel 2231D is arranged to communicate with the water collection hole 2230D and the purified water outlet 2201D of the primary filter element 22D, so that the raw water can be Under the action of water pressure, the raw water channel 2101D flows to the ultrafiltration membrane filament 221D, and the membrane filament channel 2210D of the ultrafiltration membrane filament 221D flows to the second communication opening 202 of the filter device 20.
  • the purified water outlet 2201D of the primary filter element 22D forms the water outlet of the collecting channel 2231D. It can be understood that when the second communication opening 202 of the filtration device 20 is blocked, raw water flows into the membrane filament channel 2210D of the ultrafiltration membrane filament 221D of the primary filter element 22D.
  • the primary The ultrafiltration membrane filaments 221D of the filter element 22D filter the raw water and produce purified water.
  • the purified water produced by the primary filter element 22D flows to the collecting pipe 223D through the gap between the ultrafiltration membrane filaments 221D and passes through the collector.
  • the water collecting hole 2230D of the pipe 223D flows into the collecting channel 2231D of the collecting pipe 223D, and then flows out from the purified water outlet 2201D and the third communication opening 203 of the primary filter element 22D.
  • the raw water flows through the membrane filament channel 2210D of the ultrafiltration membrane filament 221D of the primary filter element 22D to the second communication opening 202 of the filter device 20, the raw water flows to the ultrafiltration membrane filament of the primary filter element 22D.
  • 221D produces a flushing effect, so that the ultrafiltration membrane filament 221D of the primary filter element 22D can have a better filtering effect and prolong the service life of the primary filter element 22D.
  • the ultrafiltration membrane filament 221D of the primary filter element 22D of the filtering device 20D of the faucet water purifier includes a first end 2211D and a first end 2211D. Two ends 2212D and an ultrafiltration portion 2213D extending between the first end 2211D and the second end 2212D, wherein the first end 2211D of the ultrafiltration membrane filament 221D of the primary filter element 22D is set toward the housing 21. The second end 2212D of the ultrafiltration membrane filament 221D of the primary filter element 22D is set toward the base 24D of the filter device 20D.
  • the primary filter element 22D of the filter device 20D of the faucet water purifier further includes a housing 222D, a first sealing portion 224D, and a first Two sealing parts 225D, wherein the housing 222D forms a water purification chamber 2220D and two openings 2221D respectively communicating with the water purification chamber 2220D, and the header 223D includes an opening 2232D extending from the header channel 2231D , Wherein the purified water outlet 2201D is arranged in the opening portion 2232D, wherein the first sealing portion 224D and the second sealing portion 225D are respectively sealingly arranged in the two openings 2221D of the housing 222D, the ultrafiltration membrane filament 221D
  • the first end 2211D is hermetically disposed in the first sealing portion 224D
  • the second end 2212D is hermetically disposed in the second sealing portion 225D
  • the ultrafiltration portion 2213D is disposed in the water purification chamber
  • the two sealing portions 224D and 225D of the primary filter element 22D are respectively sealedly arranged at the two open ends of the housing 222D, and the two ends of the ultrafiltration membrane filament 221D are respectively sealedly arranged on the primary filter element
  • the water purification chamber 2220D in which the collecting channel 2231D is located so that the raw water can flow into the ultrafiltration membrane from the first end 2211D of the ultrafiltration membrane filament 221D through the raw water channel 2101D under the action of water pressure
  • the membrane filament channel 2210D of the membrane filament 221D is filtered by the ultrafiltration portion 2213D of the ultrafiltration membrane filament 221D to generate purified water and flow into the water purification chamber 2220D.
  • the water collecting hole 2230D of the pipe 223D collects and flows to the third communication opening 203 through the collecting channel 2231D, the opening 2232D of the collecting pipe 223D, and the purified water outlet 2201D.
  • the two sealing portions 224D and 225D of the primary filter element 22D are respectively sealedly arranged at the two open ends of the housing 222D, the two ends of the ultrafiltration membrane filament 221D are respectively sealedly arranged on the primary filter element In the sealing parts 224D and 225D of 22D, the raw water in the raw water channel 2101D cannot enter the water purification cavity 2220D of the primary filter element 22D.
  • the two sealing parts 224D, 225D of the primary filter element 22D and the housing 222D are sealed with water, and the ultrafiltration membrane filament 221D and the sealing parts 224D, 225D of the primary filter element 22D are sealed with water. .
  • the filter device 20D of the faucet water purifier further includes a base 24D, wherein the primary filter element 22D is disposed on the base 24D, and The base 24D forms a first water cavity 2401D and a second water cavity 2402D, wherein the first water cavity 2401D of the base 24D is respectively connected to the water purification outlet 2201D of the primary filter element 22D and the filter device 20
  • the third communication opening 203 is communicated, and the second water chamber 2402D is respectively communicated with the membrane filament channel 2210D of the ultrafiltration membrane filament 221D of the primary filter element 22D and the second communication opening 202 of the filter device 20D.
  • the membrane filament channel 2210D of the ultrafiltration membrane filament 221D of the primary filter element 22D communicates with the second communication opening 202 of the filter device 20 through the second water cavity 2402D of the base 24D to To enable raw water to flow out from the second communication opening 202, the collecting channel 2231D of the collecting pipe 223D of the first-stage filter element 22D passes through the purified water outlet 2201D of the first-stage filter element 22D and the first The water cavity 2401D is in communication with the third communication opening 203 of the filter device 20D, so that the purified water generated by the primary filter element 22D can flow out from the third communication opening 203.
  • the primary filter element 22D is an internal pressure filter element.
  • the second communication opening 202 and the third communication opening 203 are both provided on the base 24D.
  • the header 223D and the primary filter element 22D are respectively water-tightly arranged on the base 24D, and the second water cavity 2402 is formed between the primary filter element 22D and the base 24D.
  • the first water cavity 2401D is formed between the header 223D and the base 24D.
  • the base 24D of the filtering device 20D of the faucet water purifier includes a base portion 241, a first partition 242D, and a second partition Part 243D, wherein the first partition 242D and the second partition 243D are both disposed on the base part 241 and extend from the base part 241, wherein the second water cavity 2402D is disposed in the first partition 242D and Between the second spacers 243D, the first spacer 242D surrounds and forms the first water cavity 2401D.
  • first spacer 242D and the second spacer 243D are both ring-shaped, and the second spacer 243D is disposed outside the first spacer 242D.
  • first partition 242D is disposed between the first water cavity 2401D and the second water cavity 2402D, thereby separating the first water cavity 2401D and the second water cavity 2402D.
  • the filtering device 20D of the faucet water purifier when used to process raw water, the user can control through the control valve 10
  • the raw water flows to the first communication opening 201 of the filter device 20D.
  • the raw water if the raw water is under the control of the control valve 10, it can flow freely through the second communication opening 202 of the filter device 20D, and the primary filter element 22D
  • the generated purified water cannot flow freely to the third communication opening 203, and the raw water will flow in from the first end 2211D of the ultrafiltration membrane filament 221D and from the second end of the ultrafiltration membrane filament 221D under the action of water pressure.
  • the raw water will flow through the water purification channel 2201D, the membrane filament channel 2210D of the ultrafiltration membrane filament 221D, the second water chamber 2402D, and the second communication opening 202 in sequence, and be provided.
  • the faucet water purifier according to the embodiment of the present invention is in an ultrafiltration working state.
  • the raw water channel 2101D, the membrane filament channel 2210D, and the second water chamber of the base 24D of the filtering device 20D of the faucet water purifier according to the embodiment of the present invention 2402D.
  • the second communication opening 202D of the filter device 20D forms a raw water channel, the water collection hole 2230D of the primary filter element 22D, the collecting channel 2231D, the purified water outlet 2201D, and the first water outlet of the base 24D
  • the water cavity 2401D and the third communication opening 203D of the filter device 20D form a water purification water path. It can be understood that the raw water channel and the purified water channel are separated to prevent the raw water channel and the water in the purified water channel from mixing. In other words, the raw water channel and the purified water channel are separated to prevent the raw water from being mixed into the purified water produced by the primary filter element 22D.
  • the filter device 20 of the faucet water purifier of the present invention adopts an external pressure ultrafiltration filter element.
  • the filtering device 20 of the faucet water purifier of the present invention adopts an internal pressure ultrafiltration filter element. Due to the small membrane surface area of the internal pressure ultrafiltration membrane filament that can be accommodated under the same ultrafiltration filter element volume, the water flow generated by the internal pressure ultrafiltration filter element is relatively small. Therefore, when the internal pressure ultrafiltration filter element is used At that time, the ultrafiltration filter element is required to have a larger outer diameter or larger. This leads to a larger volume of the internal pressure ultrafiltration filter element under the same purified water flow.
  • FIGS. 22 to 30C of the accompanying drawings show an alternative implementation of the flat valve 10 of the faucet water purifier according to the embodiment of the present invention, wherein the flat surface of the faucet water purifier according to the embodiment of the present invention
  • the valve 10A includes a valve body 11 and a valve core 12A, wherein the valve body 11 forms a valve cavity 110, a first opening 1101, a second opening 1102, a third opening 1103, a fourth opening 1104, and a first opening.
  • the valve core 12A of the flat valve 10A of the present invention further includes a fixed valve disc 121A and a movable valve disc 122A, wherein the fixed valve disc 121A has a first fluid control surface 1210A
  • the movable valve disc 122A has a second fluid control surface 1220A, wherein the movable valve disc 122A and the fixed valve disc 121A are both disposed in the valve cavity 110, and the second fluid control surface 1220A of the movable valve disc 122A It is arranged on the first fluid control surface 1210A of the fixed valve disc 121A, and the movable valve disc 122A is arranged to be able to rotate relative to the fixed valve disc 121A.
  • the flat valve 10A of the faucet water purifier has a first channel 101A, a second channel 102A, a third channel 103A, A fourth channel 104A, a fifth channel 105A, a sixth channel 106A, a seventh channel 107A, and an eighth channel 108A, wherein the first channel 101A, the second channel 102A, the third channel 103A, the The fourth channel 104A and the fifth channel 105A are respectively provided on the fixed valve plate 121A and respectively extend from the first fluid control surface 1210A of the fixed valve plate 121A; the sixth channel 106A, the seventh channel 107A and the second Eight channels 108A are respectively provided on the movable valve plate 122A and respectively extend from the second fluid control surface 1220A of the movable valve plate 122A, wherein the first channel 101A is connected to the first opening 1101, and the second channel 102A is connected to The second opening 1102 is in
  • the raw water inlet 1107 and the seventh channel 107A are respectively communicated with the valve cavity 110, so that the seventh channel 107A is communicated with the raw water inlet 1107.
  • the sixth channel 106A and the eighth channel 108A of the movable valve disc 122A are preferably conductive blind holes.
  • the first channel 101A, the third channel 103A, the second channel 102A, and the fourth channel of the flat valve 10A of the faucet water purifier according to the embodiment of the present invention
  • the passage 104A and the fifth passage 105A are arranged clockwise on the first fluid control surface 1210A of the fixed valve plate 121A in this order, the seventh passage 107A, the sixth passage 106A, and the eighth passage 108A are arranged accordingly
  • the order is arranged clockwise on the second fluid control surface 1220A of the movable valve disc 122A.
  • the first channel 101A, the third channel 103A, the second channel 102A, the fourth channel 104A, and the fifth channel 105A of the planar valve 10A are arranged in the fixed valve counterclockwise in this order
  • the first fluid control surface 1210A of the plate 121A, the seventh channel 107A, the sixth channel 106A, and the eighth channel 108A are arranged counterclockwise on the second fluid control surface 1220A of the movable valve plate 122A in this order .
  • the first channel 101A, the third channel 103A, the second channel 102A, the fourth channel 104A, and the fifth channel 105A of the planar valve 10A are separated from each other on the fixed valve plate 12A.
  • the first fluid control surface 1210A, the seventh channel 107A, the sixth channel 106A, and the eighth channel 108A are separately provided on the second fluid control surface 1220A of the movable valve plate 122A.
  • the movable valve disc 122A of the flat valve 10A of the faucet water purifier can rotate relative to the fixed valve disc 121A so that the flat valve 10A has a A first working position and a second working position.
  • the seventh passage 107A of the flat valve 10A is connected to the first passage 101A, so as to form an
  • the raw water inlet 1107 is connected to the first communication channel 1001A of the first opening 1101
  • the eighth channel 108A is respectively connected to the fourth channel 104A and the fifth channel 105A, thereby forming a first communication channel 1001A connected to the fourth opening 1104 and
  • the fifth opening 1105 communicates with the second communication channel 1002A
  • the seventh channel 107A of the planar valve 10A communicates with the first channel 101A, thereby forming a separate
  • the sixth channel 106A is respectively connected to the second channel 102A and the third channel 103A, so as to form a connection with the second opening.
  • the second passage 102A of the flat valve 10A is only connected to the first working position.
  • the six channels 106A are connected, and the sixth channel 106A is only connected to the second channel 102A, so that the second channel 102A is blocked by the movable valve plate 122A and the water flow in the second channel 102A cannot flow freely.
  • the third passage 103A is blocked by the movable valve disc 122A.
  • the primary purified water produced by the primary filter element 22 will flow to the secondary filter element 23 under the action of water pressure, and after being further purified by the secondary filter element 23, it passes through the fourth opening 1104, the The second communication passage 1002A and the fifth opening 1105 are provided.
  • the faucet water purifier of the present invention when the flat valve 10A of the faucet water purifier of the present invention is in the first working position, the faucet water purifier of the present invention is in its ultrafiltration working state. As shown in FIGS.
  • the fourth passage 104A of the flat valve 10A is only connected to the first
  • the eight channels 108A are connected, and the eighth channel 108A is only connected with the fourth channel 104A, so that the fourth channel 104A is blocked by the movable valve plate 122A and the water flow in the fourth channel 104A cannot flow freely .
  • the fifth passage 105A is blocked by the movable valve disc 122A.
  • the primary purified water generated by the primary filter element 22 will flow to the second opening 1102 under the action of water pressure, and will be provided through the fourth communication channel 1004A and the third opening 1103.
  • the faucet water purifier of the present invention when the flat valve 10A of the faucet water purifier of the present invention is in the second working position, the faucet water purifier of the present invention is in its filtering working state. Further, when the flat valve 10A of the faucet water purifier according to the embodiment of the present invention is in the first working position, the first communication passage 1001A formed by the spool 12A of the flat valve 10A communicates with the flat valve 10A The raw water inlet 1107 and the first opening 1101, when the flat valve 10A of the faucet water purifier according to the embodiment of the present invention is in the second working position, the spool 12A of the flat valve 10A forms the second The three communication passage 1003A also communicates the raw water inlet 1107 of the planar valve 10A and the first opening 1101, and the first communication passage 1001A and the third communication passage 1003A are formed from the seventh passage 107A and the first passage 101A Of connectivity. Therefore, the first communication passage 1001A and the third communication passage 1003A can be regarded as the same communication passage.
  • the flat valve 10A of the faucet water purifier according to the embodiment of the present invention further has a third working position, wherein the valve body 11 of the flat valve 10A further forms a The sixth opening 1106, the planar valve 10A further has a raw water supply channel 109A, wherein the raw water supply channel 109A is provided on the fixed valve plate 121A and extends from the first fluid control surface 1210A of the fixed valve plate 121A.
  • the supply passage 109A communicates with the sixth opening 1106.
  • the seventh passage 107A of the flat valve 10A communicates with the raw water supply passage 109A, so as to form a connection with the The fifth communication channel 1005A through which the raw water inlet 1107 communicates with the sixth opening 1106.
  • the seventh channel 107A of the flat valve 10A is only connected to the raw water The supply channel 109A is connected. At this time, raw water flows in from the raw water inlet 1107, and after further passing through the seventh channel 107A and the raw water supply channel 109A, it flows out from the sixth opening 1106.
  • the faucet water purifier of the present invention when the flat valve 10A of the faucet water purifier of the present invention is in the third working position, the faucet water purifier of the present invention is in its raw water supply working state. Further, the raw water supply channel 109A is arranged between the first channel 101A and the fifth channel 105A.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the second water outlet 200
  • the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 communicates with the first water outlet 100
  • the raw water inlet 1107 of the valve body 11 communicates with a source of raw water, so that when the flat valve 10A is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10A under water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001A, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10A is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10A, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the second communication channel 1002A and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10A under the action of water pressure, and flows to the valve body through the third communication channel 1003A
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004A, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the third opening 1103, the fourth communication channel 1004A and the second opening 1102, so that the purified water produced by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the second communication opening of the filter device 20 202 is connected, the third opening 1103 of the valve body 11 communicates with the second water outlet 200, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10A is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10A under water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication passage 1001A, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10A is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10A, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002A and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10A under the action of water pressure, and flows to the valve body through the third communication channel 1003A
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004A, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the second opening 1102, the fourth communication channel 1004A, and the third opening 1103, so that the purified water generated by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the second water outlet 200, and the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10A is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10A under water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001A, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10A is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10A, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002A and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10A under the action of water pressure, and flows to the valve body through the third communication channel 1003A
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004A, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the third opening 1103, the fourth communication channel 1004A and the second opening 1102, so that the purified water produced by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is connected, the third opening 1103 of the valve body 11 is connected to the first water outlet 100, the fourth opening 1104 of the valve body 11 is connected to the second communicating opening 202 of the filter device 20, the The fifth opening 1105 of the valve body 11 is in communication with the second water outlet 200, and the raw water inlet 1107 of the valve body 11 is in communication with a source of raw water, so that when the planar valve 10A is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10A under water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003A, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10A is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10A, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004A and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10A under the action of water pressure, and flows to the valve body through the first communication channel 1001A
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002A, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002A, and the fifth opening 1105, so that the purified water generated by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003A formed by the planar valve 10A is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10A forms the The fourth communication passage 1004A respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10A is in the second working position, the first communication passage 1001A formed by the flat valve 10A is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002A formed by the planar valve 10A is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the first water outlet 100
  • the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 is in communication with the second water outlet 200
  • the raw water inlet 1107 of the valve body 11 is in communication with a source of raw water, so that when the planar valve 10A is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10A under water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003A, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10A is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10A, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004A and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002A, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002A, and the fifth opening 1105, so that the purified water generated by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003A formed by the planar valve 10A is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10A forms the The fourth communication passage 1004A respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10A is in the second working position, the first communication passage 1001A formed by the flat valve 10A is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002A formed by the planar valve 10A is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the first water outlet 100, and the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the second water outlet 200, and the valve body 11
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10A is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10A under water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003A, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10A is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10A, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004A and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002A, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002A, and the fourth opening 1104, so that the purified water generated by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003A formed by the planar valve 10A is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10A forms the The fourth communication passage 1004A respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10A is in the second working position, the first communication passage 1001A formed by the flat valve 10A is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002A formed by the planar valve 10A is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is communicated, the third opening 1103 of the valve body 11 is communicated with the first water outlet 100, the fourth opening 1104 of the valve body 11 is communicated with the second water outlet 200, and the valve body 11 is
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10A is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10A under water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003A, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10A is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10A, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004A and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10A under the action of water pressure, and flows to the valve body through the first communication channel 1001A
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002A, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002A, and the fourth opening 1104, so that the purified water generated by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003A formed by the planar valve 10A is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10A forms the The fourth communication passage 1004A respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10A is in the second working position, the first communication passage 1001A formed by the flat valve 10A is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002A formed by the planar valve 10A communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the fixed valve disc 121A of the valve core 12A of the flat valve 10A of the faucet water purifier includes a high end 1211A and a low end 1212A And a fixing portion 1213A disposed between the high end portion 1211A and the low end portion 1212A, wherein the high end portion 1211A forms the first fluid control surface 1210A of the fixed valve disc 121A, and the low end portion 1212A is disposed at The valve cavity 110 of the valve body 11.
  • the low end 1212A of the fixed valve disc 121A of the valve core 12A of the flat valve 10A of the faucet water purifier of the present invention is integrally formed on the inner wall of the valve body 11 of the flat valve 10A.
  • the faucet water purifier according to the embodiment of the present invention further includes a fixing device 40, wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and a The second clamping member 43, wherein the fixing bracket 41 of the fixing device 40 has a containing chamber 410 and at least one water inlet opening 401, wherein the water inlet opening 401 is respectively connected to the raw water inlet 1107 and the containing chamber of the valve body 11
  • the chamber 410 communicates with each other, wherein the first clamping member 42 is disposed on the fixing portion 1213A of the fixed valve plate 121A, the second clamping member 43 is disposed on the fixing bracket 41, and the first clamping member 42 And the second clamping member 43 are arranged to be clamped together, so that the fixing portion 1213A of the fixed valve plate 121A can be fixed to the fixed valve plate 121A through the first clamping member 42 and the second clamping member 43
  • the fixed bracket 41 wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and
  • the water inlet opening 401 and the raw water inlet 1107 of the fixed bracket 41 are both connected to the valve cavity 110 of the valve body 11, so that the receiving chamber 410 of the fixed bracket 41 passes through the water inlet opening 401,
  • the valve cavity 110 of the valve body 11 is in communication with the raw water inlet 1107 of the valve body 11, and raw water can flow from the raw water inlet 1107 of the valve body 11 into the receiving chamber 410 of the fixing bracket 41. As shown in FIGS.
  • the receiving chamber 410 of the fixing bracket 41 of the fixing device 40 of the faucet water purifier is configured to accommodate the fixed valve plate 121A
  • the high end 1211A and the movable valve disc 122A are contained therein, and the seventh passage 107A of the planar valve 10A is arranged to communicate with the receiving chamber 410 of the fixed bracket 41, so that the raw water can pass through the inlet of the fixed bracket 41
  • the water opening 401 and the containing chamber 410 are provided to the seventh passage 107A of the planar valve 10A.
  • the seventh passage 107A of the planar valve 10A passes through the receiving chamber 410 of the fixing bracket 41, the water inlet opening 401, the valve cavity 110 of the valve body 11, and the raw water inlet 1107 of the valve body 11 Connected. As shown in FIGS.
  • the high end portion 1211A of the fixed valve disc 121A is adapted to be detachably clamped to the fixed portion 1213A of the fixed valve disc 121A, and the fixed valve disc 121A
  • the fixed portion 1213A is adapted to be detachably clamped to the low end portion 1212A of the fixed valve plate 121A, so that the high end portion 1211A of the fixed valve plate 121A cannot rotate relative to the fixed portion 1213A.
  • the fixed portion 1213A of 121A cannot rotate relative to the low end portion 1212A.
  • the high end 1211A of the fixed valve disc 121A of the valve core 12A of the flat valve 10A of the faucet water purifier of the present invention is detachably clamped to the fixed portion 1213A of the fixed valve disc 121A
  • the fixed portion 1213A of the fixed valve disc 121A is detachably clamped to the low end portion 1212A of the fixed valve disc 121A
  • the high end portion 1211A of the fixed valve disc 121A and the movable valve disc 122A are accommodated in the fixed valve disc 121A.
  • the high end portion 1211A, the fixed portion 1213A, and the movable valve sheet 122A of the fixed valve disc 121A can pass through the fixed support 41 and the first clip of the fixing device 40
  • the piece 42 and the second clamping piece 43 are integrated together.
  • the high end 1211A of the fixed valve disc 121A forms the first fluid control surface 1210A of the fixed valve disc 121A
  • the high end 1211A of the fixed valve disc 121A is detachably clamped on the fixed valve
  • the fixed portion 1213A of the sheet 121A so that the high-end portion 1211A can be manufactured separately and the side of the high-end portion 1211A facing the movable valve disc 122A can be easily processed, such as being polished smooth, to form the first fluid control surface 1210A.
  • the fixed valve disc 121A of the valve core 12A of the flat valve 10A of the faucet water purifier of the present invention is fixedly arranged on the valve body 11, or the fixed valve disc 121A of the valve core 12A of the flat valve 10A It is integrally formed with the valve body 11, and the side of the high end portion 1211A of the fixed valve disc 121A of the valve core 12A of the flat valve 10A facing the movable valve disc 122A is difficult to process and obtain the first fluid control ⁇ 1210A.
  • the first clamping member 42 of the fixing device 40 of the faucet water purifier includes a set of the fixed valve plate 121A.
  • the hook 421 of the side wall of the portion 1213A, the second clamping member 43 has a set of clamping grooves 430, wherein the hook 421 of the first clamping member 42 is suitable for engaging with the clamping member of the second clamping member 43
  • the connecting grooves 430 are engaged together, so that the first clamping member 42 and the second clamping member 43 are clamped together.
  • the first clamping member 42 has a set of clamping grooves 430 arranged on the side wall of the fixing portion 1213A of the fixed valve plate 121A
  • the second clamping member 43 has a set of clamping grooves 430 arranged on The hook 421 of the fixing bracket 41, wherein the hook 421 of the second clamping member 43 is adapted to engage with the clamping groove 430 of the first clamping member 42.
  • the hook 421 of the fixing device 40 is arranged on the fixing bracket 41
  • the engaging groove 430 is arranged on the side wall of the fixing portion 1213A of the fixed valve plate 121A.
  • the fixing device 40 has a set of guide grooves 400 and a set of guide members 45, wherein the guide grooves 400 are respectively arranged on the side wall of the fixing portion 1213A of the fixed valve plate 121A, and the guide member 45 is arranged on
  • the second clamping member 43 extends from the second clamping member 43, wherein the guiding member 45 is arranged to face the clamping groove 430 respectively, and the width of the guiding member 45 is not greater than that of the guiding groove 400 Therefore, the first clamping member 42 and the second clamping member 43 can be clamped together under the guidance of the guide groove 400 and the guide member 45.
  • the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122A of the flat valve 10A It rotates relative to the fixed valve disc 121A. As shown in FIGS. 22 to 30C of the drawings, the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122A of the flat valve 10A It rotates relative to the fixed valve disc 121A. As shown in FIGS.
  • the driving assembly 6 includes, for example, a valve stem 60, and the fixing bracket 41 further has an operating opening 402, wherein the operating opening 402 and the receiving of the fixing bracket 41
  • the chamber 410 is in communication, wherein the valve rod 60 has a driving end 61 and an operating end 62 extending from the driving end 61, wherein the driving end 61 of the valve rod 60 is disposed in the receiving chamber 410 of the fixing bracket 41
  • the operating end 62 of the valve stem 60 extends from the driving end 61 and passes through the operating opening 402 of the fixing bracket 41 to pass through the receiving chamber 410 of the fixing bracket 41.
  • the driving end 62 of the valve stem 60 when the operating end 62 of the valve stem 60 is operated to rotate, the driving end 62 is driven to rotate and further drives the movable valve plate 122A to rotate, so that the planar valve 10A is controlled to be in a corresponding working position.
  • the high end portion 1211A, the fixed portion 1213A, the movable valve disc 122A, and the valve stem 60 of the fixed valve disc 121A can pass through the fixing bracket 41, the first clamping member 42 and the fixing device 40
  • the second clamping member 43 is integrated together, so that while reducing the difficulty of manufacturing the fixed valve disc 121A, the high end portion 1211A, the fixed portion 1213A, the movable valve disc 122A and the valve stem of the fixed valve disc 121A are reduced.
  • the difficulty when 60 is assembled into the valve cavity 110 of the valve body 11.
  • the high end portion 1211A, the fixed portion 1213A, and the movable portion of the fixed valve disc 121A are passed through the fixing bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40.
  • the integration of the valve disc 122A and the valve stem 60 also makes the high end portion 1211A, the fixed portion 1213A, the movable valve disc 122A and the valve stem 60 of the fixed valve disc 121A more convenient for the automation of the flat valve 10A. Assemble and produce.
  • the outer diameter of the driving end 61 of the valve stem 60 is smaller than the inner diameter of the receiving chamber 410 of the fixing bracket 41 and larger than the inner diameter of the operating opening 402 of the fixing bracket 41, and the operating end 62 of the valve stem 60
  • the outer diameter of the fixed bracket 41 is smaller than the inner diameter of the operating opening 402, so that the fixed bracket 41 can press against the driving end 61 of the valve stem 60 under the action of external force, so that the movable valve disc 122A can be Under the action of the drive end 61 of the valve stem 60, it is pressed against the high end 1211A of the fixed valve disc 121A and the second fluid control surface 1220A of the movable valve disc 122A is set on the fixed valve disc 121A.
  • the first fluid control surface 1210A is set on the fixed valve disc 121A.
  • the driving assembly 6 can be any mechanism or component that can be used to drive the movable valve disc 122A of the planar valve 10A to rotate relative to the fixed valve disc 121A.
  • the driving assembly 6 may also be a gear set for driving the movable valve disc 122A of the planar valve 10A to rotate relative to the fixed valve disc 121A, wherein the gear set includes a driving gear and a gear set on the movable valve disc 122A.
  • the driven teeth of the side wall and the driving gear mesh with the driven teeth of the movable valve disc 122A, so that the user or the operator can drive the movable valve disc 122A to rotate relative to the fixed valve disc 121A by rotating the driving gear.
  • the driving assembly 6 may also include a driving rod disposed on the movable valve plate 122A of the planar valve 10A and parallel to the second fluid control surface 1220A of the movable valve plate 122A. The user can drive the movable valve disc 122A to rotate relative to the fixed valve disc 121A through the driving rod of the driving assembly 6.
  • the fixing device 40 of the faucet water purifier further includes a fixing member 44, wherein the fixing member 44 is arranged to press against the fixing bracket 41,
  • the fixing member 44 is configured to be fixed to the valve body 11 of the planar valve 10A.
  • the fixing bracket 41 is held in the valve cavity 110 of the valve body 11 by the fixing member 44.
  • the faucet water purifier according to the embodiment of the present invention further includes a positioning assembly 50, wherein the positioning assembly 50 has a limiting element 51 and a limiting element disposed on the limiting element 51
  • the driving end 61 of the valve stem 60 is rotated so that the limiting element 51 is facing the limiting groove 501, so that when the limiting element 51 moves into the limiting groove 501, the planar valve 10A is Keep in a corresponding working position, and make the faucet water purifier of the present invention in a corresponding working state.
  • the return element 52 is a return spring.
  • the reset element 52 is a reset spring.
  • the limiting element 51 is configured to be able to engage with the limiting groove 501, so that the limiting element 51 can be stably held in the limiting groove when the valve stem 60 is driven to rotate without proper external force.
  • the faucet water purifier according to the embodiment of the present invention further includes a sealing assembly 70A, wherein the sealing assembly 70A has a first sealing element 71A, and the first sealing element 71A It is provided between the high end portion 1211A and the fixed portion 1213A of the fixed valve plate 121A. Further, the first sealing element 71A has a plurality of first sealing strips 711A, and the fixing portion 1213A of the fixed valve plate 121A has a set of first sealing grooves 12130A, wherein the first sealing grooves 12130A are arranged to surround the fixed parts respectively.
  • the sealing strip 711A is arranged according to the first sealing groove 12130A of the fixing portion 1213A, so that the first sealing strip 711A of the first sealing element 71A can be engaged with the first sealing groove 12130A of the fixing portion 1213A and realize the The seal between the high end portion 1211A and the fixed portion 1213A of the fixed valve disc 121A. It can be understood that the first sealing groove 12130A is formed on the side of the fixing portion 1213A facing the high end portion 1211A.
  • the sealing assembly 70A has a second sealing element 72A, wherein the second sealing element 72A is disposed between the fixed portion 1213A and the low end portion 1212A of the fixed valve disc 121A.
  • the second sealing member 72A has a plurality of second sealing strips 721A
  • the fixed portion 1213A of the fixed valve plate 121A has a set of second sealing grooves 12131A, wherein the second sealing grooves 1213A1 are respectively arranged around the fixed The first channel 101A, the second channel 102A, the third channel 103A, the fourth channel 104A, the fifth channel 105A, and the raw water supply channel 109A of the valve plate 121A, the second seal 72A
  • the sealing strip 721A is arranged in accordance with the second sealing groove 12131A of the fixing portion 1213A, so that the second sealing strip 721A of the second sealing element 72A can engage with the second sealing groove 12131A of the fixing portion 1213A and realize the A seal between the low end portion 1212A of the fixed valve disc
  • the sealing assembly 70A of the faucet water purifier further includes at least one first sealing ring 73, wherein the first sealing ring 73 is arranged on the fixing
  • the outer surface of the bracket 41 is used to realize the seal between the fixed bracket 41 and the inner wall of the valve body 11 and prevent raw water from flowing out between the fixed bracket 41 and the inner wall of the valve body 11.
  • the sealing assembly 70A includes at least one second sealing ring 74, wherein the second sealing ring 74 is disposed between the valve stem 60 and the fixing bracket 41 to realize the connection between the valve stem 60 and the fixing bracket 41 The sealing between the inner walls prevents the raw water from flowing out between the valve stem 60 and the inner wall of the fixing bracket 41.
  • the faucet water purifier according to the embodiment of the present invention further includes a knob 80, wherein the knob 80 is disposed on the operating end 62 of the valve stem 60 for the convenience of users Rotate the valve stem 60 to rotate the movable valve disc 122 and control the planar valve 10A to be in a corresponding working position.
  • the present invention further provides a valve disc assembly for a flat valve of a faucet water purifier, which includes a fixed valve disc 121A and a movable valve disc 122A , wherein the fixed valve disc 121A has a first fluid control surface 1210A, the movable valve disc 122A has a second fluid control surface 1220A, wherein the movable valve disc 122A and the fixed valve disc 121A are both disposed in the valve cavity 110 , Wherein the second fluid control surface 1220A of the movable valve disc 122A is arranged on the first fluid control surface 1210A of the fixed valve disc 121A, and the movable valve disc 122A is arranged to be able to rotate relative to the fixed valve disc 121A, wherein
  • the planar valve 10A has a first channel 101A, a second channel 102A, a third channel 103A, a fourth channel 104A, a fifth channel 105
  • Channel 108A wherein the first channel 101A, the second channel 102A, the third channel 103A, the fourth channel 104A, and the fifth channel 105A are respectively provided on the fixed valve plate 121A and are respectively formed from the fixed valve plate 121A
  • the first fluid control surface 1210A extends; the sixth channel 106A, the seventh channel 107A, and the eighth channel 108A are respectively provided on the movable valve plate 122A and are respectively derived from the second fluid control surface 1220A of the movable valve plate 122A Extend, wherein the first channel 101A communicates with the first opening 1101, the second channel 102A communicates with the second opening 1102, the third channel 103A communicates with the third opening 1103, and the fourth channel 104A It is connected to the fourth opening 1104, the fifth channel 105A is connected to the fifth opening 1105, and the seventh channel 107A is connected to the raw water inlet 1107.
  • FIGS. 31 to 39C of the accompanying drawings show another alternative implementation of the flat valve 10 of the faucet water purifier according to the embodiment of the present invention, wherein the faucet water purifier according to the embodiment of the present invention
  • the planar valve 10B includes a valve body 11 and a valve core 12B, wherein the valve body 11 forms a valve cavity 110, a first opening 1101, a second opening 1102, a third opening 1103, a fourth opening 1104, and a A fifth opening 1105 and a raw water inlet 1107, wherein the first opening 1101 of the valve body 11 is adapted to communicate with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 is adapted Communicate with the second communication opening 202 of the filter device 20, the fourth opening 1104 of the valve body 11 is adapted to communicate with the third communication opening 203 of the filter device 20, and the fifth communication opening 203 of the valve body 11
  • the opening 1105 is adapted to communicate with a first water outlet 100
  • the third opening 1103 of the valve body 11
  • the valve core 12B of the flat valve 10B of the present invention further includes a fixed valve disc 121B and a movable valve disc 122B, wherein the fixed valve disc 121B has a first fluid control surface 1210B
  • the movable valve disc 122B has a second fluid control surface 1220B, wherein the movable valve disc 122B and the fixed valve disc 121B are both disposed in the valve cavity 110, and the second fluid control surface 1220B of the movable valve disc 122B It is arranged on the first fluid control surface 1210B of the fixed valve disc 121B, and the movable valve disc 122B is arranged to be able to rotate relative to the fixed valve disc 121B.
  • the flat valve 10B of the faucet water purifier has a first channel 101B, a second channel 102B, a third channel 103B, A fourth channel 104B, a fifth channel 105B, a sixth channel 106B, a seventh channel 107B, an eighth channel 108B and a raw water inlet channel 1010B, wherein the first channel 101B, the second channel 102B, The third channel 103B, the fourth channel 104B, the fifth channel 105B and the raw water inlet channel 1010B are respectively provided on the fixed valve plate 121B and respectively extend from the first fluid control surface 1210B of the fixed valve plate 121B;
  • the sixth channel 106B, the seventh channel 107B, and the eighth channel 108B are respectively disposed on the movable valve plate 122B and respectively extend from the second fluid control surface 1220B of the movable valve plate 122B, wherein the first channel 101B and The first opening 11
  • the raw water inlet 1107 communicates with the seventh channel 107B through the raw water inlet channel 1010B, so that raw water can be supplied to the seventh channel 107B through the raw water inlet 1107.
  • the sixth channel 106B, the seventh channel 107B, and the eighth channel 108B of the planar valve 10B are all conducting blind holes.
  • the first channel 101B, the third channel 103B, the second channel 102B, and the fourth channel of the flat valve 10B of the faucet water purifier according to the embodiment of the present invention
  • the passage 104B and the fifth passage 105B are arranged clockwise on the first fluid control surface 1210B of the fixed valve plate 121B in this order.
  • the first channel 101B, the third channel 103B, the second channel 102B, the fourth channel 104B, and the fifth channel 105B of the planar valve 10B are arranged in the fixed valve counterclockwise in this order
  • the first channel 101B, the third channel 103B, the second channel 102B, the fourth channel 104B, and the fifth channel 105B of the planar valve 10B are spaced apart from each other on the fixed valve plate 121B.
  • the movable valve disc 122B of the flat valve 10B of the faucet water purifier can rotate relative to the fixed valve disc 121B so that the flat valve 10B has a A first working position and a second working position, wherein when the flat valve 10B is in the first working position, the seventh passage 107B of the flat valve 10B is respectively connected to the first passage 101B and the raw water inlet passage 1010B
  • a first communication channel 1001B that communicates with the raw water inlet 1107 and the first opening 1101
  • the eighth channel 108B communicates with the fourth channel 104B and the fifth channel 105B, thereby forming a
  • the second communication channel 1002B communicating with the fourth opening 1104 and the fifth opening 1105 respectively; when the planar valve 10B is in the second working position, the seventh channel 107B of the planar valve 10B is connected to the first
  • the channel 101B communicates with the raw water inlet channel 1010B, thereby forming a
  • the second passage 102B of the flat valve 10B is only connected to the first working position
  • the six channels 106B are connected, and the sixth channel 106B is only connected to the second channel 102B, so that the second channel 102B is blocked by the movable valve plate 122B and the water flow in the second channel 102B cannot flow freely .
  • the third passage 103B is blocked by the movable valve disc 122B.
  • the primary purified water produced by the primary filter element 22 will flow to the secondary filter element 23 under the action of water pressure, and after being further purified by the secondary filter element 23, it passes through the fourth opening 1104, the The second communication passage 1002B and the fifth opening 1105 are provided.
  • the faucet water purifier of the present invention when the flat valve 10B of the faucet water purifier of the present invention is in the first working position, the faucet water purifier of the present invention is in its ultrafiltration working state. As shown in FIGS.
  • the fourth passage 104B of the flat valve 10B is only connected to the first
  • the eight channels 108B are connected, and the eighth channel 108B is only connected with the fourth channel 104B, so that the fourth channel 104B is blocked by the movable valve plate 122B and the water flow in the fourth channel 104B cannot flow freely .
  • the fifth passage 105B is blocked by the movable valve disc 122B.
  • the primary purified water generated by the primary filter element 22 will flow to the second opening 1102 under the action of water pressure, and will be provided through the fourth communication passage 1004B and the third opening 1103.
  • the faucet water purifier of the present invention when the flat valve 10B of the faucet water purifier of the present invention is in the second working position, the faucet water purifier of the present invention is in its filtering working state. Further, when the flat valve 10B of the faucet water purifier according to the embodiment of the present invention is in the first working position, the first communication passage 1001B formed by the spool 12B of the flat valve 10B communicates with the flat valve 10B The raw water inlet 1107 and the first opening 1101, when the flat valve 10B of the faucet water purifier according to the embodiment of the present invention is in the second working position, the spool 12B of the flat valve 10B forms the second The three communication passage 1003B also communicates the raw water inlet 1107 of the planar valve 10B and the first opening 1101, and the first communication passage 1001B and the third communication passage 1003B are formed from the seventh passage 107B and the first passage respectively 101B communicates with the raw water inlet channel 1010B. Therefore, the first communication passage 1001B and the third communication passage 1003B
  • the flat valve 10B of the faucet water purifier according to the embodiment of the present invention further has a third working position, wherein the flat valve 10B valve body 11 further forms a sixth Opening 1106, the planar valve 10B further has a raw water supply channel 109B, wherein the raw water supply channel 109B is arranged on the fixed valve plate 121B and extends from the first fluid control surface 1210B of the fixed valve plate 121B, the raw water supply channel 109B communicates with the sixth opening 1106, wherein when the planar valve 10B is in the third working position, the seventh channel 107B of the planar valve 10B is respectively communicated with the raw water supply channel 109B and the raw water inlet channel 1010B , Thereby forming the fifth communication channel 1005B communicating with the raw water inlet 1107 and the sixth opening 1106 respectively.
  • the seventh channel 107B of the flat valve 10B is only connected to the raw water
  • the supply channel 109B communicates with the raw water inlet channel 1010B.
  • raw water flows in from the raw water inlet 1107 and further flows out from the sixth opening 1106 after passing through the raw water inlet channel 1010B, the seventh channel 107B, and the raw water supply channel 109B.
  • the faucet water purifier of the present invention is in its raw water supply working state.
  • the raw water supply channel 109B is arranged between the first channel 101B and the fifth channel 105B.
  • the raw water inlet channel 1010B is arranged at the central part of the first fluid control surface 1210B of the fixed valve plate 121B.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the second water outlet 200
  • the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 is in communication with the first water outlet 100
  • the raw water inlet 1107 of the valve body 11 is in communication with a source of raw water, so that when the flat valve 10B is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10B, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001B, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10B is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10B, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the second communication channel 1002B and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004B, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the third opening 1103, the fourth communication channel 1004B and the second opening 1102, so that the purified water produced by the primary filter element 22 can pass through the second opening.
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the second communication opening of the filter device 20 202 is connected, the third opening 1103 of the valve body 11 communicates with the second water outlet 200, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10B is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10B, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001B, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10B is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10B, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002B and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 connected to the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10B under the action of water pressure, and flows to the valve body through the third communication channel 1003B
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004B, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the second opening 1102, the fourth communication channel 1004B, and the third opening 1103 in sequence, so that the purified water generated by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the second water outlet 200, and the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10B is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10B under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001B, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10B is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10B, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002B and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 connected to the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10B under the action of water pressure, and flows to the valve body through the third communication channel 1003B
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004B, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the third opening 1103, the fourth communication channel 1004B and the second opening 1102, so that the purified water produced by the primary filter element 22 can pass through the second opening.
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is connected, the third opening 1103 of the valve body 11 is connected to the first water outlet 100, the fourth opening 1104 of the valve body 11 is connected to the second communicating opening 202 of the filter device 20, the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200, and the raw water inlet 1107 of the valve body 11 communicates with a source of raw water, so that when the flat valve 10B is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10B, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003B, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10B is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10B, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004B and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 connected to the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10B under the action of water pressure, and flows to the valve body through the first communication channel 1001B
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002B, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002B, and the fifth opening 1105, so that the purified water generated by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003B formed by the planar valve 10B is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10B forms the The fourth communication passage 1004B respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10B is in the second working position, the first communication passage 1001B formed by the flat valve 10B is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002B formed by the planar valve 10B is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the first water outlet 100
  • the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200
  • the raw water inlet 1107 of the valve body 11 communicates with a source of raw water, so that when the flat valve 10B is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10B, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003B, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10B is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10B, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004B and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002B, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002B, and the fifth opening 1105, so that the purified water generated by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003B formed by the planar valve 10B is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10B forms the The fourth communication passage 1004B respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10B is in the second working position, the first communication passage 1001B formed by the flat valve 10B is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002B formed by the planar valve 10B is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the first water outlet 100, and the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the second water outlet 200, and the valve body 11
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filtering device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10B is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10B, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003B, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10B is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10B, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004B and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002B, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002B and the fourth opening 1104, so that the purified water produced by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003B formed by the planar valve 10B is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10B forms the The fourth communication passage 1004B respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10B is in the second working position, the first communication passage 1001B formed by the flat valve 10B is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002B formed by the planar valve 10B is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is communicated, the third opening 1103 of the valve body 11 is communicated with the first water outlet 100, the fourth opening 1104 of the valve body 11 is communicated with the second water outlet 200, and the valve body 11 is
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filtering device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10B is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10B, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003B, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10B is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10B, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004B and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 connected to the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10B under the action of water pressure, and flows to the valve body through the first communication channel 1001B
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002B, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002B and the fourth opening 1104, so that the purified water produced by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003B formed by the planar valve 10B is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10B forms the The fourth communication passage 1004B respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10B is in the second working position, the first communication passage 1001B formed by the flat valve 10B is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002B formed by the planar valve 10B communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the fixed valve disc 121B of the valve core 12B of the flat valve 10B of the faucet water purifier includes a high end 1211B and a low end 1212B And a fixed portion 1213B disposed between the high end portion 1211B and the low end portion 1212B, wherein the high end portion 1211B forms the first fluid control surface 1210B of the fixed valve disc 121B, and the low end portion 1212B is disposed at The valve cavity 110 of the valve body 11.
  • the low end 1212B of the fixed valve disc 121B of the valve core 12B of the flat valve 10B of the faucet water purifier of the present invention is integrally formed on the inner wall of the valve body 11 of the flat valve 10B.
  • the faucet water purifier according to the embodiment of the present invention further includes a fixing device 40, wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and a The second clamping member 43, wherein the fixing bracket 41 of the fixing device 40 has a containing chamber 410 and at least one water inlet opening 401, wherein the water inlet opening 401 is respectively connected to the raw water inlet 1107 and the containing chamber of the valve body 11
  • the chamber 410 communicates with each other, wherein the first clamping member 42 is disposed on the fixing portion 1213B of the fixed valve plate 121B, the second clamping member 43 is disposed on the fixing bracket 41, and the first clamping member 42 And the second clamping member 43 are configured to be clamped together, so that the fixing portion 1213B of the fixed valve plate 121B can be fixed to the fixed valve plate 121B through the first clamping member 42 and the second clamping member 43
  • the fixed bracket 41 wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and a
  • the water inlet opening 401 and the raw water inlet 1107 of the fixed bracket 41 are both connected to the valve cavity 110 of the valve body 11, so that the receiving chamber 410 of the fixed bracket 41 passes through the water inlet opening 401,
  • the valve cavity 110 of the valve body 11 is in communication with the raw water inlet 1107 of the valve body 11, and raw water can flow from the raw water inlet 1107 of the valve body 11 into the receiving chamber 410 of the fixing bracket 41. As shown in FIGS.
  • the receiving chamber 410 of the fixing bracket 41 of the fixing device 40 of the faucet water purifier is configured to accommodate the fixed valve plate 121B
  • the high end portion 1211B and the movable valve plate 122 are contained therein, and the seventh passage 107 of the planar valve 10B is arranged to communicate with the receiving chamber 410 of the fixed bracket 41, so that the raw water can pass through the inlet of the fixed bracket 41.
  • the water opening 401 and the containing chamber 410 are provided to the seventh passage 107 of the planar valve 10B.
  • the seventh passage 107 of the planar valve 10B passes through the receiving chamber 410 of the fixing bracket 41, the water inlet opening 401, the valve cavity 110 of the valve body 11, and the raw water inlet 1107 of the valve body 11 Connected. As shown in FIGS.
  • the high end portion 1211B of the fixed valve plate 121B is adapted to be detachably clamped to the fixed portion 1213B of the fixed valve plate 121B, and the fixed valve plate 121B
  • the fixed portion 1213B is adapted to be detachably clamped to the low end portion 1212B of the fixed valve plate 121B, so that the high end portion 1211B of the fixed valve plate 121B cannot rotate relative to the fixed portion 1213B.
  • the fixed portion 1213B of 121B cannot rotate relative to the low end portion 1212B.
  • the high end 1211B of the fixed valve disc 121B of the valve core 12B of the flat valve 10B of the faucet water purifier of the present invention is detachably clamped to the fixed part 1213B of the fixed valve disc 121B
  • the fixed portion 1213B of the fixed valve disc 121B is detachably clamped to the low end portion 1212B of the fixed valve disc 121B
  • the high end portion 1211B of the fixed valve disc 121B and the movable valve disc 122 are accommodated in the fixed valve disc 121B.
  • the high end portion 1211B, the fixed portion 1213B, and the movable valve sheet 122 of the fixed valve disc 121B can pass through the fixed support 41 and the first clip of the fixing device 40
  • the member 42 and the second clamping member 43 are integrated together.
  • the high end portion 1211B of the fixed valve disc 121B forms the first fluid control surface 1210B of the fixed valve disc 121B
  • the high end portion 1211B of the fixed valve disc 121B is detachably clamped on the fixed valve
  • the fixed portion 1213B of the sheet 121B so that the high-end portion 1211B can be manufactured separately and the side of the high-end portion 1211B facing the movable valve disc 122 is easily processed, such as being polished smooth, to form the first fluid control surface 1210B.
  • the fixed valve disc 121B of the valve core 12B of the flat valve 10B of the faucet water purifier of the present invention is fixedly arranged on the valve body 11, or the fixed valve disc 121B of the valve core 12B of the flat valve 10B It is integrally formed with the valve body 11, and the side of the high end portion 1211B of the fixed valve disc 121B of the valve core 12B of the flat valve 10B facing the movable valve disc 122B is difficult to process and obtain the first fluid control ⁇ 1210B.
  • the first clamping member 42 of the fixing device 40 of the faucet water purifier includes a set of the fixed valve plate 121B.
  • the hook 421 of the side wall of the portion 1213B, the second clamping member 43 has a set of clamping grooves 430, wherein the hook 421 of the first clamping member 42 is suitable for engaging with the clamping member of the second clamping member 43
  • the connecting grooves 430 are engaged together, so that the first clamping member 42 and the second clamping member 43 are clamped together.
  • the first clamping member 42 has a set of clamping grooves 430 arranged on the side wall of the fixing portion 1213B of the fixed valve plate 121B
  • the second clamping member 43 has a set of clamping grooves 430 arranged on The hook 421 of the fixing bracket 41, wherein the hook 421 of the second clamping member 43 is adapted to engage with the clamping groove 430 of the first clamping member 42.
  • the hook 421 of the fixing device 40 is arranged on the fixing bracket 41
  • the engaging groove 430 is arranged on the side wall of the fixing portion 1213B of the fixed valve plate 121B.
  • the fixing device 40 has a set of guide grooves 400 and a set of guide members 45, wherein the guide grooves 400 are respectively arranged on the side wall of the fixing portion 1213B of the fixed valve plate 121B, and the guide member 45 is arranged on
  • the second clamping member 43 extends from the second clamping member 43, wherein the guiding member 45 is arranged to face the clamping groove 430 respectively, and the width of the guiding member 45 is not greater than that of the guiding groove 400 Width, so that the first clamping member 42 and the second clamping member 43 can be clamped together under the guidance of the guiding groove 400 and the guiding member 45.
  • the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122B of the flat valve 10 It rotates relative to the fixed valve plate 121B. As shown in FIGS. 31 to 39C of the drawings, the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122B of the flat valve 10 It rotates relative to the fixed valve plate 121B. As shown in FIGS.
  • the driving assembly 6 includes, for example, a valve stem 60, the fixing bracket 41 further has an operating opening 402, wherein the operating opening 402 and the receiving of the fixing bracket 41
  • the chamber 410 is in communication, wherein the valve rod 60 has a driving end 61 and an operating end 62 extending from the driving end 61, wherein the driving end 61 of the valve rod 60 is disposed in the receiving chamber 410 of the fixing bracket 41
  • the operating end 62 of the valve stem 60 extends from the driving end 61 and passes through the operating opening 402 of the fixing bracket 41 to pass through the receiving chamber 410 of the fixing bracket 41.
  • the driving end 62 is driven to rotate and further drives the movable valve plate 122B to rotate, so that the planar valve 10B is controlled to be in a corresponding working position.
  • the high end portion 1211B, the fixed portion 1213B, the movable valve disc 122B and the valve stem 60 of the fixed valve disc 121B can pass through the fixing bracket 41 of the fixing device 40, the first clamping member 42 and the The second clamping piece 43 is integrated, so that while reducing the difficulty of manufacturing the fixed valve disc 121B, the high end portion 1211B, the fixed portion 1213B, the movable valve disc 122B and the valve stem of the fixed valve disc 121B are reduced.
  • the difficulty when 60 is assembled into the valve cavity 110 of the valve body 11.
  • the high end portion 1211B, the fixed portion 1213B, and the movable portion of the fixed valve disc 121B are provided by the fixing bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40.
  • the integration of the valve disc 122B and the valve stem 60 also makes the high end portion 1211B, the fixed portion 1213B, the movable valve disc 122B and the valve stem 60 of the fixed valve disc 121B more convenient for the automation of the flat valve 10B. Assemble and produce.
  • the outer diameter of the driving end 61 of the valve stem 60 is smaller than the inner diameter of the receiving chamber 410 of the fixing bracket 41 and larger than the inner diameter of the operating opening 402 of the fixing bracket 41, and the operating end 62 of the valve stem 60
  • the outer diameter of the fixed bracket 41 is smaller than the inner diameter of the operating opening 402, so that the fixed bracket 41 can press against the driving end 61 of the valve stem 60 under the action of external force, so that the movable valve disc 122B can be Under the action of the driving end 61 of the valve stem 60, it is pressed against the high end 1211B of the fixed valve disc 121B and the second fluid control surface 1220B of the movable valve disc 122B is set on the fixed valve disc 121B The first fluid control surface 1210B.
  • the driving assembly 6 can be any mechanism or component that can be used to drive the movable valve disc 122B of the planar valve 10B to rotate relative to the fixed valve disc 121B.
  • the driving assembly 6 may also be a gear set for driving the movable valve plate 122B of the planar valve 10B to rotate relative to the fixed valve plate 121B, wherein the gear set includes a driving gear and a gear set on the movable valve plate 122B.
  • the driven teeth of the side wall and the driving gear mesh with the driven teeth of the movable valve disc 122B, so that the user or the operator can drive the movable valve disc 122B to rotate relative to the fixed valve disc 121B by rotating the driving gear.
  • the driving assembly 6 may also include a driving rod arranged on the movable valve plate 122B of the planar valve 10B and parallel to the second fluid control surface 1220B of the movable valve plate 122B. The user can drive the movable valve disc 122B to rotate relative to the fixed valve disc 121B through the driving rod of the driving assembly 6.
  • the fixing device 40 of the faucet water purifier further includes a fixing member 44, wherein the fixing member 44 is arranged to press against the fixing bracket 41, And the fixing member 44 is configured to be fixed to the valve body 11 of the flat valve 10B.
  • the fixing bracket 41 is held in the valve cavity 110 of the valve body 11 by the fixing member 44.
  • the faucet water purifier according to the embodiment of the present invention further includes a positioning assembly 50, wherein the positioning assembly 50 has a limiting element 51 and a limiting element disposed on the limiting element 51
  • the driving end 61 of the valve stem 60 is rotated so that the limiting element 51 is facing the limiting groove 501, so that when the limiting element 51 moves into the limiting groove 501, the planar valve 10B is Keep in a corresponding working position, and make the faucet water purifier of the present invention in a corresponding working state.
  • the return element 52 is a return spring.
  • the reset element 52 is a reset spring.
  • the limiting element 51 is configured to be able to engage with the limiting groove 501, so that the limiting element 51 can be stably held in the limiting groove when the valve stem 60 is driven to rotate without proper external force.
  • the faucet water purifier according to the embodiment of the present invention further includes a sealing assembly 70B, wherein the sealing assembly 70B has a first sealing member 71B, and the first sealing member 71B It is provided between the high end portion 1211B and the fixed portion 1213B of the fixed valve plate 121B. Further, the first sealing element 71B has a plurality of first sealing strips 711B, and the fixing portion 1213B of the fixed valve plate 121B has a set of first sealing grooves 12130B, wherein the first sealing grooves 12130B are arranged to surround the fixed parts respectively.
  • the sealing strip 711B is arranged in accordance with the first sealing groove 12130B of the fixing portion 1213B, so that the first sealing strip 711B of the first sealing element 71B can engage in the first sealing groove 12130B of the fixing portion 1213B and realize the A seal between the high end portion 1211B and the fixed portion 1213B of the fixed valve disc 121B. It can be understood that the first sealing groove 12130B is formed on the side of the fixing portion 1213B facing the high end portion 1211B.
  • the sealing assembly 70B has a second sealing member 72B, wherein the second sealing member 72B is disposed between the fixed portion 1213B and the low end portion 1212B of the fixed valve plate 121B.
  • the second sealing member 72B has a plurality of second sealing strips 721B
  • the fixed portion 1213B of the fixed valve plate 121B has a set of second sealing grooves 12131, wherein the second sealing grooves 12131B are respectively arranged around the fixed The first channel 101B, the second channel 102B, the third channel 103B, the fourth channel 104B, the fifth channel 105B, and the raw water supply channel 109B of the valve disc 121B, the second seal 72B
  • the sealing strip 721B is arranged in accordance with the second sealing groove 12131B of the fixing portion 1213B, so that the second sealing strip 721B of the second sealing member 72B can engage with the second sealing groove 12131B of the fixing portion 1213B and realize the A seal between the low end portion 1212B of the fixed valve plate 121B
  • the sealing assembly 70B of the faucet water purifier further includes at least one first sealing ring 73, wherein the first sealing ring 73 is arranged on the fixed
  • the outer surface of the bracket 41 is used to realize the seal between the fixed bracket 41 and the inner wall of the valve body 11 and prevent raw water from flowing out between the fixed bracket 41 and the inner wall of the valve body 11.
  • the sealing assembly 70B includes at least one second sealing ring 74, wherein the second sealing ring 74 is arranged between the valve stem 60 and the fixing bracket 41 to realize the connection between the valve stem 60 and the fixing bracket 41 The sealing between the inner walls prevents the raw water from flowing out between the valve stem 60 and the inner wall of the fixing bracket 41.
  • the faucet water purifier according to the embodiment of the present invention further includes a knob 80, wherein the knob 80 is disposed on the operating end 62 of the valve stem 60 for the convenience of users Rotate the valve stem 60 to rotate the movable valve disc 122B and control the planar valve 10B to be in a corresponding working position.
  • the present invention further provides a valve disc assembly for a flat valve of a faucet water purifier, which includes a fixed valve disc 121B and a movable valve disc 122B, wherein
  • the fixed valve disc 121B has a first fluid control surface 1210B
  • the movable valve disc 122B has a second fluid control surface 1220B
  • the movable valve disc 122B and the fixed valve disc 121B are both disposed in the valve cavity 110
  • the second fluid control surface 1220B of the movable valve disc 122B is arranged on the first fluid control surface 1210B of the fixed valve disc 121B
  • the movable valve disc 122B is arranged to be able to rotate relative to the fixed valve disc 121B, wherein the plane
  • the valve 10B has a first channel 101B, a second channel 102B, a third channel 103B, a fourth channel 104B, a fifth channel 105B,
  • FIGS 40A to 47C of the accompanying drawings show another alternative implementation of the flat valve 10 of the faucet water purifier according to the embodiment of the present invention, wherein the flat valve 10C includes a valve body 11 and a valve core 12C, wherein the valve body 11 forms a valve cavity 110, a first opening 1101, a second opening 1102, a third opening 1103, a fourth opening 1104, a fifth opening 1105 and a raw water inlet 1107, wherein the The first opening 1101 of the valve body 11 is adapted to communicate with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 is adapted to communicate with the second communication opening 202 of the filter device 20 The fourth opening 1104 of the valve body 11 is adapted to communicate with the third communication opening 203 of the filter device 20, and the fifth opening 1105 of the valve body 11 is adapted to connect with a first water outlet 100
  • the third opening 1103 of the valve body 11 is adapted to communicate with a second water outlet 200, the raw water inlet 1107 of the valve body
  • the valve core 12C of the flat valve 10C of the present invention further includes a fixed valve disc 121C and a movable valve disc 122C, wherein the fixed valve disc 121C has a first fluid control surface 1210C
  • the movable valve disc 122C has a second fluid control surface 1220C, wherein the movable valve disc 122C and the fixed valve disc 121C are both disposed in the valve cavity 110, and the second fluid control surface 1220C of the movable valve disc 122C It is arranged on the first fluid control surface 1210C of the fixed valve disc 121C, and the movable valve disc 122C is arranged to be able to rotate relative to the fixed valve disc 121C.
  • the flat valve 10C of the faucet water purifier has a first channel 101C, a second channel 102C, a third channel 103C, A fourth channel 104C, a fifth channel 105C, a sixth channel 106C, and a seventh channel 107C, wherein the first channel 101C, the second channel 102C, the third channel 103C, the fourth channel 104C and the
  • the fifth passage 105C is respectively provided on the fixed valve plate 121C and extends from the first fluid control surface 1210C of the fixed valve plate 121C;
  • the sixth passage 106C and the seventh passage 107C are respectively provided on the movable valve plate 122C and Respectively extend from the second fluid control surface 1220C of the movable valve plate 122C, wherein the first passage 101C communicates with the first opening 1101, the second passage 102C communicates with the second opening 1102, and the third passage 103C communicates with the third opening 1103, the
  • the seventh channel 107C communicates with the valve cavity 110 of the valve body 11, and the raw water inlet 1107 of the valve body 11 communicates with the valve cavity 110 of the valve body 11, so that the raw water inlet 1107 passes through
  • the valve cavity 110 of the valve body 11 communicates with the seventh channel 107C, so that raw water can be provided to the seventh channel 107C through the raw water inlet 1107 and the valve cavity 110 of the valve body 11.
  • the sixth channel 106C of the movable valve disc 122C is preferably a blind conducting hole.
  • the first channel 101C, the third channel 103C, the second channel 102C, and the fourth channel of the flat valve 10C of the faucet water purifier according to the embodiment of the present invention
  • the passage 104C and the fifth passage 105C are arranged on the first fluid control surface 1210C of the fixed valve disc 121C in this order clockwise.
  • the first channel 101C, the third channel 103C, the second channel 102C, the fourth channel 104C, and the fifth channel 105C of the planar valve 10C are arranged in the fixed valve counterclockwise in this order
  • the first channel 101C, the third channel 103C, the second channel 102C, the fourth channel 104C and the fifth channel 105C of the planar valve 10C are spaced apart from each other on the fixed valve disc 121C The first fluid control surface 1210C.
  • the movable valve disc 122C of the flat valve 10C of the faucet water purifier can rotate relative to the fixed valve disc 121C so that the flat valve 10C has a A first working position and a second working position.
  • the seventh passage 107C of the flat valve 10C communicates with the first passage 101C, thereby forming a separate
  • the sixth channel 106C communicates with the fourth channel 104C and the fifth channel 105C, respectively, so as to form a connection with the fourth opening 1104 and
  • the fifth opening 1105 communicates with the second communication channel 1002C;
  • the seventh channel 107C of the planar valve 10C communicates with the first channel 101C, thereby forming a separate
  • a third communication channel 1003C communicates with the raw water inlet 1107 and the first opening 1101
  • the sixth channel 106C communicates with the second channel 102C and the third channel 103C, respectively, so as to form a connection with the second opening.
  • the second passage 102C and the third channel 102C of the flat valve 10C are all blocked (or closed) by the movable valve disc 122C, so that the water flow in the second passage 102C cannot flow freely.
  • the primary purified water produced by the primary filter element 22 will flow to the secondary filter element 23 under the action of water pressure, and after being further purified by the secondary filter element 23, it passes through the fourth opening 1104, the The second communication passage 1002C and the fifth opening 1105 are provided.
  • the faucet water purifier of the present invention when the flat valve 10C of the faucet water purifier of the present invention is in the first working position, the faucet water purifier of the present invention is in its ultrafiltration working state.
  • the fourth passage 104C and the fifth channel 104C of the flat valve 10C are The channels 105C are all blocked (or closed) by the movable valve disc 122C, so that the water flow in the fourth channel 104C cannot flow freely.
  • the primary purified water generated by the primary filter element 22 will flow to the second opening 1102 under the action of water pressure, and will be provided through the fourth communication channel 1004C and the third opening 1103.
  • the faucet water purifier of the present invention when the flat valve 10C of the faucet water purifier of the present invention is in the second working position, the faucet water purifier of the present invention is in its filtering working state.
  • the first communication passage 1001C formed by the spool 12C of the flat valve 10C communicates with the flat valve 10C
  • the raw water inlet 1107 and the first opening 1101 when the flat valve 10C of the faucet water purifier according to the embodiment of the present invention is in the second working position, the spool 12C of the flat valve 10C forms the second
  • the three communication passage 1003C also communicates the raw water inlet 1107 of the planar valve 10C and the first opening 1101, and the first communication passage 1001C and the third communication passage 1003C are both formed from the seventh passage 107C and the first passage 101C Of connectivity. Therefore, the first communication passage 1001C and the third communication passage 1003C can be regarded as the same communication passage.
  • the valve body 11 of the flat valve 10C of the faucet water purifier according to the embodiment of the present invention further forms a sixth opening 1106, and the flat valve 10C further has a raw water supply channel 109C, wherein the raw water supply channel 109C is arranged on the fixed valve disc 121C and extends from the first fluid control surface 1210C of the fixed valve disc 121C, the raw water supply channel 109C is communicated with the sixth opening 1106, and the plane
  • the valve 10C further has a third working position, wherein when the flat valve 10C is in the third working position, the seventh channel 107C of the flat valve 10C is connected to the raw water supply channel 109C, thereby forming the raw water inlet
  • the seventh channel 107C of the flat valve 10C is only connected to the raw water
  • the supply channel 109C is connected.
  • raw water flows in from the raw water inlet 1107, and after further passing through the seventh channel 107C and the raw water supply channel 109C, it flows out from the sixth opening 1106.
  • the first channel 101C is arranged between the third channel 103C and the fifth channel 105C
  • the raw water supply channel 109C is arranged outside the first channel 101C. More preferably, the raw water supply channel 109C and the first channel 101C are arranged between the third channel 103C and the fifth channel 105C.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the second water outlet 200
  • the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 is in communication with the first water outlet 100
  • the raw water inlet 1107 of the valve body 11 is in communication with a source of raw water, so that when the planar valve 10C is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10C under water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001C, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10C is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10C, it is unable to flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the second communication channel 1002C and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10C under the action of water pressure, and flows to the valve body through the third communication channel 1003C
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004C, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the third opening 1103, the fourth communication channel 1004C, and the second opening 1102 in sequence, so that the purified water generated by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the second communication opening of the filter device 20 202 is connected, the third opening 1103 of the valve body 11 communicates with the second water outlet 200, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filtering device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10C is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10C under water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001C, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10C is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10C, it is unable to flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002C and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10C under the action of water pressure, and flows to the valve body through the third communication channel 1003C
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004C, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the second opening 1102, the fourth communication channel 1004C, and the third opening 1103 in sequence, so that the purified water produced by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the second water outlet 200, and the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filtering device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10C is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10C under water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001C, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10C is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10C, it is unable to flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002C and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10C under the action of water pressure, and flows to the valve body through the third communication channel 1003C
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004C, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and flows through the third opening 1103, the fourth communication channel 1004C, and the second opening 1102 in sequence, so that the purified water generated by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is connected, the third opening 1103 of the valve body 11 is connected to the first water outlet 100, the fourth opening 1104 of the valve body 11 is connected to the second communicating opening 202 of the filter device 20, the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200, and the raw water inlet 1107 of the valve body 11 communicates with a source of raw water, so that when the planar valve 10C is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10C, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003C, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10C is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10C, it is unable to flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004C and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10C under the action of water pressure, and flows to the valve body through the first communication channel 1001C
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002C, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002C, and the fifth opening 1105, so that the purified water generated by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003C formed by the planar valve 10C is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10C forms the The fourth communication passage 1004C respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10C is in the second working position, the first communication passage 1001C formed by the flat valve 10C is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002C formed by the planar valve 10C is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the first water outlet 100
  • the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200
  • the raw water inlet 1107 of the valve body 11 communicates with a source of raw water, so that when the planar valve 10C is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10C, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003C, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10C is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10C, it is unable to flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004C and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002C, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002C, and the fifth opening 1105, so that the purified water generated by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication channel 1003C formed by the planar valve 10C is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10C forms the The fourth communication passage 1004C respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10C is in the second working position, the first communication passage 1001C formed by the flat valve 10C is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002C formed by the planar valve 10C is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the first water outlet 100, and the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the second water outlet 200, and the valve body 11
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10C is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10C, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003C, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10C is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10C, it is unable to flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004C and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002C, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002C, and the fourth opening 1104, so that the purified water generated by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003C formed by the planar valve 10C is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10C forms the The fourth communication passage 1004C respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10C is in the second working position, the first communication passage 1001C formed by the flat valve 10C is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002C formed by the planar valve 10C is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is communicated, the third opening 1103 of the valve body 11 is communicated with the first water outlet 100, the fourth opening 1104 of the valve body 11 is communicated with the second water outlet 200, and the valve body 11 is
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10C is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10C, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003C, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10C is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10C, it is unable to flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004C and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10C under the action of water pressure, and flows to the valve body through the first communication channel 1001C
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002C, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002C, and the fourth opening 1104, so that the purified water generated by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication channel 1003C formed by the planar valve 10C is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10C forms the The fourth communication passage 1004C respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10C is in the second working position, the first communication passage 1001C formed by the flat valve 10C is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002C formed by the planar valve 10C communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the fixed valve disc 121C of the valve core 12C of the flat valve 10C of the faucet water purifier includes a high end 1211C and a low end 1212C And a fixing portion 1213C disposed between the high end portion 1211C and the low end portion 1212C, wherein the high end portion 1211C forms the first fluid control surface 1210C of the fixed valve disc 121C, and the low end portion 1212C is disposed at The valve cavity 110 of the valve body 11.
  • the low end 1212C of the fixed valve disc 121C of the valve core 12C of the flat valve 10C of the faucet water purifier of the present invention is integrally formed on the inner wall of the valve body 11 of the flat valve 10C.
  • the faucet water purifier according to the embodiment of the present invention further includes a fixing device 40, wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and a The second clamping member 43, wherein the fixing bracket 41 of the fixing device 40 has a containing chamber 410 and at least one water inlet opening 401, wherein the water inlet opening 401 is respectively connected to the raw water inlet 1107 and the containing chamber of the valve body 11
  • the chamber 410 communicates with each other, wherein the first clamping member 42 is disposed on the fixing portion 1213C of the fixed valve plate 121C, the second clamping member 43 is disposed on the fixing bracket 41, and the first clamping member 42 And the second clamping member 43 are configured to be clamped together, so that the fixing portion 1213C of the fixed valve plate 121C can be fixed to the fixed valve plate 121C through the first clamping member 42 and the second clamping member 43
  • the fixed bracket 41 wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and a
  • the water inlet opening 401 and the raw water inlet 1107 of the fixed bracket 41 are both connected to the valve cavity 110 of the valve body 11, so that the receiving chamber 410 of the fixed bracket 41 passes through the water inlet opening 401,
  • the valve cavity 110 of the valve body 11 is in communication with the raw water inlet 1107 of the valve body 11, and raw water can flow from the raw water inlet 1107 of the valve body 11 into the receiving chamber 410 of the fixing bracket 41. As shown in FIGS.
  • the accommodating chamber 410 of the fixing bracket 41 of the fixing device 40 of the faucet water purifier is configured to accommodate the fixed valve plate 121C
  • the high end 1211C and the movable valve disc 122C are contained therein, and the seventh passage 107C of the planar valve 10C is arranged to communicate with the receiving chamber 410 of the fixed bracket 41, so that the raw water can pass through the inlet of the fixed bracket 41
  • the water opening 401 and the containing chamber 410 are provided to the seventh passage 107C of the planar valve 10C.
  • the seventh passage 107C of the planar valve 10C passes through the receiving chamber 410 of the fixing bracket 41, the water inlet opening 401, the valve cavity 110 of the valve body 11, and the raw water inlet 1107 of the valve body 11 Connected. As shown in FIGS.
  • the high end portion 1211C of the fixed valve disc 121C is adapted to be detachably clamped to the fixed portion 1213C of the fixed valve disc 121C, and the fixed valve disc 121C
  • the fixed portion 1213C is adapted to be detachably clamped to the low end portion 1212C of the fixed valve disc 121C, so that the high end portion 1211C of the fixed valve disc 121C cannot rotate relative to the fixed portion 1213C, the fixed valve disc
  • the fixed portion 1213C of 121C cannot rotate relative to the low end portion 1212C.
  • the high end portion 1211C of the fixed valve disc 121C of the valve core 12C of the flat valve 10C of the faucet water purifier of the present invention is detachably clamped to the fixed portion 1213C of the fixed valve disc 121C
  • the fixed portion 1213C of the fixed valve disc 121C is detachably clamped to the low end portion 1212C of the fixed valve disc 121C
  • the high end portion 1211C of the fixed valve disc 121C and the movable valve disc 122C are accommodated in the fixed valve disc 121C.
  • the high end portion 1211C, the fixed portion 1213C, and the movable valve sheet 122C of the fixed valve disc 121C can pass through the fixed support 41 and the first clip of the fixing device 40
  • the member 42 and the second clamping member 43 are integrated together.
  • the high end portion 1211C of the fixed valve disc 121C forms the first fluid control surface 1210C of the fixed valve disc 121C
  • the high end portion 1211C of the fixed valve disc 121C is detachably clamped on the fixed valve
  • the fixed portion 1213C of the sheet 121C so that the high-end portion 1211C can be manufactured separately and the side of the high-end portion 1211C facing the movable valve disc 122C is easily processed, such as being polished smooth, to form the first fluid control surface 1210C.
  • the fixed valve disc 121C of the valve core 12C of the flat valve 10C of the faucet water purifier of the present invention is fixedly arranged on the valve body 11, or the fixed valve disc 121C of the valve core 12C of the flat valve 10C It is integrally formed with the valve body 11, and the side of the high end portion 1211C of the fixed valve disc 121C of the valve core 12C of the flat valve 10C facing the movable valve disc 122C is difficult to process and obtain the first fluid control ⁇ 1210C.
  • the first clamping member 42 of the fixing device 40 of the faucet water purifier includes a set of the fixing parts arranged on the fixed valve plate 121C
  • the hook 421 of the side wall of the part 1213C, the second clamping member 43 has a set of clamping grooves 430, wherein the hook 421 of the first clamping member 42 is suitable for engaging with the clamping member of the second clamping member 43
  • the connecting grooves 430 are engaged together, so that the first clamping member 42 and the second clamping member 43 are clamped together.
  • the first clamping member 42 has a set of clamping grooves 430 arranged on the side wall of the fixing portion 1213C of the fixed valve plate 121C
  • the second clamping member 43 has a set of clamping grooves 430 arranged on The hook 421 of the fixing bracket 41, wherein the hook 421 of the second clamping member 43 is adapted to engage with the clamping groove 430 of the first clamping member 42.
  • the hook 421 of the fixing device 40 is arranged on the fixing bracket 41
  • the engaging groove 430 is arranged on the side wall of the fixing portion 1213C of the fixed valve plate 121C.
  • the fixing device 40 has a set of guide grooves 400 and a set of guide members 45, wherein the guide grooves 400 are respectively arranged on the side wall of the fixing portion 1213C of the fixed valve plate 121C, and the guide member 45 is arranged on
  • the second clamping member 43 extends from the second clamping member 43, wherein the guiding member 45 is arranged to face the clamping groove 430 respectively, and the width of the guiding member 45 is not greater than that of the guiding groove 400 Width, so that the first clamping member 42 and the second clamping member 43 can be clamped together under the guidance of the guiding groove 400 and the guiding member 45.
  • the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122C of the flat valve 10C
  • the fixed valve disc 121C rotates.
  • the driving assembly 6 includes a valve stem 60, and the fixing bracket 41 further has an operating opening 402, wherein the operating opening 402 and the receiving of the fixing bracket 41
  • the chamber 410 is in communication, wherein the valve rod 60 has a driving end 61 and an operating end 62 extending from the driving end 61, wherein the driving end 61 of the valve rod 60 is disposed in the receiving chamber 410 of the fixing bracket 41
  • the operating end 62 of the valve stem 60 extends from the driving end 61 and passes through the operating opening 402 of the fixing bracket 41 to pass through the receiving chamber 410 of the fixing bracket 41.
  • the driving end 62 is driven to rotate and further drives the movable valve plate 122C to rotate, so that the planar valve 10C is controlled to be in a corresponding working position.
  • the high end portion 1211C, the fixed portion 1213C, the movable valve disc 12C2 and the valve stem 60 of the fixed valve disc 121C can pass through the fixing bracket 41 of the fixing device 40, the first clamping member 42 and the The second clamping piece 43 is integrated together, so that while reducing the difficulty of manufacturing the fixed valve disc 121C, the high end portion 1211C, the fixed portion 1213C, the movable valve disc 122C and the valve stem of the fixed valve disc 121C are reduced.
  • the difficulty when 60 is assembled into the valve cavity 110 of the valve body 11.
  • the fixing bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40 use the high end portion 1211C, the fixing portion 1213C, and the movable portion of the fixed valve disc 121C.
  • the integration of the valve disc 122C and the valve stem 60 also makes the high end portion 1211C, the fixed portion 1213C, the movable valve disc 122C and the valve stem 60 of the fixed valve disc 121C more convenient for the automation of the flat valve 10C Assemble and produce.
  • the outer diameter of the driving end 61 of the valve stem 60 is smaller than the inner diameter of the receiving chamber 410 of the fixing bracket 41 and larger than the inner diameter of the operating opening 402 of the fixing bracket 41, and the operating end 62 of the valve stem 60
  • the outer diameter of the fixed bracket 41 is smaller than the inner diameter of the operating opening 402, so that the fixed bracket 41 can press against the driving end 61 of the valve stem 60 under the action of external force, so that the movable valve disc 122C can be Under the action of the drive end 61 of the valve stem 60, it is pressed against the high end 1211C of the fixed valve disc 121C and the second fluid control surface 1220C of the movable valve disc 122C is set on the fixed valve disc 121C.
  • the driving assembly 6 can be any mechanism or component that can be used to drive the movable valve disc 122C of the planar valve 10C to rotate relative to the fixed valve disc 121C.
  • the driving assembly 6 may also be a gear set for driving the movable valve disc 122C of the planar valve 10C to rotate relative to the fixed valve disc 121C, wherein the gear set includes a driving gear and a gear set on the movable valve disc 122C.
  • the driven teeth of the side wall and the driving gear mesh with the driven teeth of the movable valve disc 122C, so that the user or the operator can drive the movable valve disc 122C to rotate relative to the fixed valve disc 121C by rotating the driving gear.
  • the driving assembly 6 may also include a driving rod arranged on the movable valve plate 122C of the planar valve 10C and parallel to the second fluid control surface 1220C of the movable valve plate 122C. The user can drive the movable valve disc 122C to rotate relative to the fixed valve disc 121C through the driving rod of the driving assembly 6.
  • the fixing device 40 of the faucet water purifier further includes a fixing member 44, wherein the fixing member 44 is arranged to press against the fixing bracket 41,
  • the fixing member 44 is configured to be fixed to the valve body 11 of the planar valve 10C.
  • the fixing bracket 41 is held in the valve cavity 110 of the valve body 11 by the fixing member 44.
  • the faucet water purifier according to the embodiment of the present invention further includes a positioning assembly 50, wherein the positioning assembly 50 has a limiting element 51 and a limiting element disposed on the limiting element 51
  • the driving end 61 of the valve stem 60 is rotated so that the limiting element 51 is facing the limiting groove 501, so that when the limiting element 51 moves into the limiting groove 501, the planar valve 10C is Keep in a corresponding working position, and make the faucet water purifier of the present invention in a corresponding working state.
  • the return element 52 is a return spring.
  • the reset element 52 is a reset spring.
  • the limiting element 51 is configured to be able to engage with the limiting groove 501, so that the limiting element 51 can be stably held in the limiting groove when the valve stem 60 is driven to rotate without proper external force.
  • the faucet water purifier according to the embodiment of the present invention further includes a sealing assembly 70C, wherein the sealing assembly 70C has a first sealing element 71C, and the first sealing element 71C It is provided between the high end portion 1211C and the fixed portion 1213C of the fixed valve disc 121C.
  • the first sealing element 71C has a plurality of first sealing strips 711C
  • the fixed portion 1213C of the fixed valve plate 121C has a set of first sealing grooves 12130C, wherein the first sealing grooves 12130C are respectively arranged around the fixed The first channel 101C, the second channel 102C, the third channel 103C, the fourth channel 104C, the fifth channel 105C and the raw water supply channel 109C of the valve disc 121C, the first seal 71C
  • the sealing strip 711C is arranged in accordance with the first sealing groove 12130C of the fixing portion 1213C, so that the first sealing strip 711C of the first sealing element 71C can engage with the first sealing groove 12130C of the fixing portion 1213C and realize the A seal between the high end portion 1211C and the fixed portion 1213C of the fixed valve disc 121C.
  • first sealing groove 12130C is formed on the side of the fixing portion 1213C facing the high end portion 1211C.
  • the sealing assembly 70C has a second sealing element 72C, wherein the second sealing element 72C is disposed between the fixed portion 1213C and the low end portion 1212C of the fixed valve disc 121C.
  • the second sealing member 72C has a plurality of second sealing strips 721C
  • the fixing portion 1213C of the fixed valve disc 121C has a set of second sealing grooves 12131C, wherein the second sealing grooves 12131C are respectively arranged around the fixed The first channel 101C, the second channel 102C, the third channel 103C, the fourth channel 104C, the fifth channel 105C, and the raw water supply channel 109C of the valve plate 121C, the second seal 72C
  • the sealing strip 721C is arranged in accordance with the second sealing groove 12131C of the fixing portion 1213C, so that the second sealing strip 721C of the second sealing member 72C can engage with the second sealing groove 12131C of the fixing portion 1213C and realize the A seal between the low end portion 1212C of the fixed valve disc 121C and the fixed portion 1213C.
  • the second sealing groove 12131 is formed on the side of the fixing portion 1213C facing the low end portion 1212C.
  • the sealing assembly 70C of the faucet water purifier further includes at least one first sealing ring 73, wherein the first sealing ring 73 is arranged on the fixed
  • the outer surface of the bracket 41 is used to realize the seal between the fixed bracket 41 and the inner wall of the valve body 11 and prevent raw water from flowing out between the fixed bracket 41 and the inner wall of the valve body 11.
  • the sealing assembly 70C includes at least one second sealing ring 74, wherein the second sealing ring 74 is arranged between the valve stem 60 and the fixing bracket 41 to realize the connection between the valve stem 60 and the fixing bracket 41 The sealing between the inner walls prevents the raw water from flowing out between the valve stem 60 and the inner wall of the fixing bracket 41.
  • the faucet water purifier according to the embodiment of the present invention further includes a knob 80, wherein the knob 80 is provided on the operating end 62 of the valve stem 60 for the convenience of users Rotate the valve stem 60 to rotate the movable valve disc 122C and control the planar valve 10C to be in a corresponding working position.
  • the present invention further provides a valve disc assembly for a flat valve of a faucet water purifier, which includes a fixed valve disc 121C and a movable valve disc 122C, wherein
  • the fixed valve disc 121C has a first fluid control surface 1210C
  • the movable valve disc 122C has a second fluid control surface 1220C
  • the movable valve disc 122C and the fixed valve disc 121C are both disposed in the valve cavity 110
  • the second fluid control surface 1220C of the movable valve disc 122C is arranged on the first fluid control surface 1210C of the fixed valve disc 121C
  • the movable valve disc 122C is arranged to be able to rotate relative to the fixed valve disc 121C, wherein the plane
  • the valve 10C has a first channel 101C, a second channel 102C, a third channel 103C, a fourth channel 104C, a fifth channel 105C
  • FIGS 48A to 55C of the drawings show another alternative implementation of the flat valve 10 of the faucet water purifier according to the embodiment of the present invention, wherein the flat valve 10D includes a valve body 11 and a valve core 12D, wherein the valve body 11 forms a valve cavity 110, a first opening 1101, a second opening 1102, a third opening 1103, a fourth opening 1104, a fifth opening 1105 and a raw water inlet 1107, wherein the The first opening 1101 of the valve body 11 is adapted to communicate with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 is adapted to communicate with the second communication opening 202 of the filter device 20
  • the fourth opening 1104 of the valve body 11 is adapted to communicate with the third communication opening 203 of the filter device 20, and the fifth opening 1105 of the valve body 11 is adapted to connect with a first water outlet 100
  • the third opening 1103 of the valve body 11 is adapted to communicate with a second water outlet 200, the raw water inlet 1107 of the valve body
  • the valve core 12D of the flat valve 10D of the present invention further includes a fixed valve disc 121D and a movable valve disc 122D, wherein the fixed valve disc 121D has a first fluid control surface 1210D ,
  • the movable valve disc 122D has a second fluid control surface 1220D, wherein the movable valve disc 122D and the fixed valve disc 121D are both disposed in the valve cavity 110, and the second fluid control surface 1220D of the movable valve disc 122D It is arranged on the first fluid control surface 1210D of the fixed valve disc 121D, and the movable valve disc 122D is arranged to be able to rotate relative to the fixed valve disc 121D.
  • the flat valve 10D of the faucet water purifier has a first channel 101D, a second channel 102D, a third channel 103D, A fourth channel 104D, a fifth channel 105D, a sixth channel 106D, a seventh channel 107D, and a raw water inlet channel 1010D, wherein the first channel 101D, the second channel 102D, the third channel 103D, The fourth channel 104D, the fifth channel 105D, and the raw water inlet channel 1010D are respectively provided on the fixed valve plate 121D and extend from the first fluid control surface 1210D of the fixed valve plate 121D; the sixth channel 106D and The seventh passage 107D is respectively disposed on the movable valve disc 122D and extends from the second fluid control surface 1220D of the movable valve disc 122D, wherein the first passage 101D is in communication with the first opening 1101, and the second passage 102D communicates
  • the raw water inlet 1107 communicates with the seventh channel 107D through the raw water inlet channel 1010D, so that raw water can be supplied to the seventh channel 107D through the raw water inlet 1107.
  • the sixth channel 106D and the seventh channel 107D of the planar valve 10D are both conductive blind holes. More preferably, the raw water inlet channel 1010D is arranged at the center of the first fluid control surface 1210D of the fixed valve disc 121D.
  • the first channel 101D, the third channel 103D, the second channel 102D, and the fourth channel of the flat valve 10D of the faucet water purifier according to the embodiment of the present invention
  • the passage 104D and the fifth passage 105D are arranged clockwise on the first fluid control surface 1210D of the fixed valve plate 121D in this order.
  • the first channel 101D, the third channel 103D, the second channel 102D, the fourth channel 104D, and the fifth channel 105D of the planar valve 10D are arranged in the fixed valve counterclockwise in this order
  • the first channel 101D, the third channel 103D, the second channel 102D, the fourth channel 104D and the fifth channel 105D of the planar valve 10D are spaced apart from each other on the fixed valve disc 121D.
  • the movable valve disc 122D of the flat valve 10D of the faucet water purifier can rotate relative to the fixed valve disc 121D so that the flat valve 10D has a A first working position and a second working position, wherein when the flat valve 10D is in the first working position, the seventh passage 107D of the flat valve 10D is connected to the first passage 101D and the raw water inlet passage 1010D, respectively
  • a first communication channel 1001D communicating with the raw water inlet 1107 and the first opening 1101 respectively
  • the sixth channel 106D communicates with the fourth channel 104D and the fifth channel 105D respectively, thereby forming a
  • the second communication channel 1002D communicating with the fourth opening 1104 and the fifth opening 1105 respectively; when the planar valve 10D is in the second working position, the seventh channel 107D of the planar valve 10D is connected to the first
  • the channel 101D communicates with the raw water inlet channel 1010D, thereby
  • the faucet water purifier of the present invention when the flat valve 10D of the faucet water purifier of the present invention is in the first working position, the faucet water purifier of the present invention is in its ultrafiltration working state.
  • the flat valve 10D of the faucet water purifier according to the embodiment of the present invention when the flat valve 10D of the faucet water purifier according to the embodiment of the present invention is in the second working position, the fourth channel 104D and the fifth channel 104D of the flat valve 10D The channels 105D are all blocked (or closed) by the movable valve disc 122D, so that the water flow in the fourth channel 104D cannot flow freely.
  • the primary purified water produced by the primary filter element 22 will flow to the second opening 1102 under the action of water pressure, and will be provided through the fourth communication channel 1004D and the third opening 1103.
  • the faucet water purifier of the present invention when the flat valve 10D of the faucet water purifier of the present invention is in the second working position, the faucet water purifier of the present invention is in its filtering working state.
  • the first communication channel 1001D formed by the spool 12D of the flat valve 10D communicates with the flat valve 10D
  • the raw water inlet 1107 and the first opening 1101 when the flat valve 10D of the faucet water purifier according to the embodiment of the present invention is in the second working position, the spool 12D of the flat valve 10D forms the second
  • the three communication passage 1003D also communicates the raw water inlet 1107 of the planar valve 10D and the first opening 1101, and the first communication passage 1001D and the third communication passage 1003D are formed from the seventh passage 107D and the first passage respectively 101D communicates with the raw water inlet channel 1010D. Therefore, the first communication passage 1001D and the third communication passage 1003D can be regarded as the same communication passage.
  • the valve body 11 of the flat valve 10D of the faucet water purifier according to the embodiment of the present invention further forms a sixth opening 1106, and the flat valve 10D further has a raw water supply channel 109D, wherein the raw water supply channel 109D is arranged on the fixed valve disc 121D and extends from the first fluid control surface 1210D of the fixed valve disc 121D, the raw water supply channel 109D communicates with the sixth opening 1106, and the plane
  • the valve 10D further has a third working position, wherein when the flat valve 10D is in the third working position, the seventh passage 107D of the flat valve 10D is respectively communicated with the raw water supply passage 109D and the raw water inlet passage 1010D , Thereby forming the fifth communication channel 1005D that communicates with the raw water inlet 1107 and the sixth opening 1106 respectively.
  • the seventh channel 107D of the flat valve 10D is only connected to the raw water
  • the supply channel 109D communicates with the raw water inlet channel 1010D.
  • raw water flows in from the raw water inlet 1107 and further flows out from the sixth opening 1106 after passing through the raw water inlet channel 1010D, the seventh channel 107D, and the raw water supply channel 109D.
  • the first channel 101D is arranged between the third channel 103D and the fifth channel 105D
  • the raw water supply channel 109D is arranged inside the first channel 101D. More preferably, the raw water supply channel 109D and the first channel 101D are arranged between the third channel 103D and the fifth channel 105D.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the second water outlet 200
  • the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 is in communication with the first water outlet 100
  • the raw water inlet 1107 of the valve body 11 is in communication with a source of raw water, so that when the flat valve 10D is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10D, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001D, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10D is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10D, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the fourth opening 1104,
  • the second communication channel 1002D and the fifth opening 1105 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the fifth opening 1105.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10D under the action of water pressure, and flows to the valve body through the third communication channel 1003D
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004D, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the third opening 1103, the fourth communication channel 1004D and the second opening 1102, so that the purified water generated by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the second communication opening of the filter device 20 202 is connected, the third opening 1103 of the valve body 11 communicates with the second water outlet 200, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filtering device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10D is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10D under water pressure, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001D, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10D is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10D, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002D and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 connected to the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10D under the action of water pressure, and flows to the valve body through the third communication channel 1003D
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004D, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202, and flows through the second opening 1102, the fourth communication channel 1004D, and the third opening 1103 in sequence, so that the purified water generated by the primary filter element 22 can pass through the third opening
  • the second water outlet 200 communicated with 1103 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the second water outlet 200, and the The third opening 1103 of the valve body 11 communicates with the second communication opening 202 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the first water outlet 100, and the valve body 11
  • the fifth opening 1105 is in communication with the third communication opening 203 of the filtering device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10D is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the planar valve 10D, and flows to the first opening 1101 of the valve body 11 through the first communication channel 1001D, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the plane valve 10D is in the first working position, the second opening 1102 and the third opening 1103 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the plane valve Under the control of 10D, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the fifth opening 1105,
  • the second communication channel 1002D and the fourth opening 1104 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 connected to the fourth opening 1104.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10D under the action of water pressure, and flows to the valve body through the third communication channel 1003D
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the second opening 1102 and the third opening 1103 of the valve body 11 are connected through the fourth communication channel 1004D, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the third opening 1103, the fourth communication channel 1004D and the second opening 1102, so that the purified water generated by the primary filter element 22 can pass through the second opening
  • the second water outlet 200 communicated with 1102 is provided.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is connected, the third opening 1103 of the valve body 11 is connected to the first water outlet 100, the fourth opening 1104 of the valve body 11 is connected to the second communicating opening 202 of the filter device 20, the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200, and the raw water inlet 1107 of the valve body 11 communicates with a raw water source, so that when the flat valve 10D is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10D under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003D, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10D is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10D, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004D and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10D under the action of water pressure, and flows to the valve body through the first communication channel 1001D
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002D, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002D and the fifth opening 1105, so that the purified water produced by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication passage 1003D formed by the planar valve 10D is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10D forms the The fourth communication passage 1004D respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10D is in the second working position, the first communication passage 1001D formed by the flat valve 10D is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002D formed by the planar valve 10D is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20
  • the second opening 1102 of the valve body 11 communicates with the first water outlet 100
  • the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20
  • the fourth opening 1104 of the valve body 11 communicates with the second communication opening 202 of the filter device 20
  • the The fifth opening 1105 of the valve body 11 communicates with the second water outlet 200
  • the raw water inlet 1107 of the valve body 11 communicates with a raw water source, so that when the flat valve 10D is in the first working position, the raw water Or, under the action of water pressure, tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10D, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003D, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10D is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10D, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004D and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002D, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fourth opening 1104, the second communication channel 1002D and the fifth opening 1105, so that the purified water produced by the primary filter element 22 can pass through the fifth opening.
  • the second water outlet 200 communicated with 1105 is provided.
  • the third communication passage 1003D formed by the planar valve 10D is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10D forms the The fourth communication passage 1004D respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10D is in the second working position, the first communication passage 1001D formed by the flat valve 10D is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002D formed by the planar valve 10D is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, the second opening 1102 of the valve body 11 communicates with the first water outlet 100, and the The third opening 1103 of the valve body 11 communicates with the third communication opening 203 of the filter device 20, the fourth opening 1104 of the valve body 11 communicates with the second water outlet 200, and the valve body 11
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10D is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10D under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003D, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10D is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10D, it cannot flow freely through the second communication opening 202 of the filter device 20.
  • the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out of the third communication opening 203 and flow through the third opening 1103,
  • the fourth communication channel 1004D and the second opening 1102 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the second opening 1102.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce The purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002D, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002D and the fourth opening 1104, so that the purified water generated by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication passage 1003D formed by the planar valve 10D is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10D forms the The fourth communication passage 1004D respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10D is in the second working position, the first communication passage 1001D formed by the flat valve 10D is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002D formed by the planar valve 10D is in communication with the fourth opening 1104 and the fifth opening 1105, respectively.
  • the first opening 1101 of the valve body 11 communicates with the first communication opening 201 of the filter device 20, and the second opening 1102 of the valve body 11 communicates with the third communication opening of the filter device 20 203 is communicated, the third opening 1103 of the valve body 11 is communicated with the first water outlet 100, the fourth opening 1104 of the valve body 11 is communicated with the second water outlet 200, and the valve body 11 is
  • the fifth opening 1105 is in communication with the second communication opening 202 of the filter device 20, and the raw water inlet 1107 of the valve body 11 is in communication with a raw water source, so that when the planar valve 10D is in the first working position, the raw water Or tap water flows in from the raw water inlet 1107 of the valve body 11 of the flat valve 10D under the action of water pressure, and flows to the first opening 1101 of the valve body 11 through the third communication channel 1003D, thereby further flowing from the filter device
  • the first communication opening 201 of 20 flows into the raw water channel 2101 of the filtering device 20.
  • the purified water generated flows into the water purification channel 2201. Further, when the flat valve 10D is in the first working position, the fourth opening 1104 and the fifth opening 1105 of the valve body 11 cannot communicate, so that the purified water in the water purification channel 2201 is in the flat valve Under the control of 10D, it cannot flow freely through the second communication opening 202 of the filter device 20. Therefore, the purified water produced by the primary filter element 22 will be further purified by the secondary filter element 23, and the purified water produced by the secondary filter element 23 will flow out from the third communication opening 203 and flow through the second opening 1102 in turn.
  • the fourth communication channel 1004D and the third opening 1103 enable the purified water generated by the secondary filter element 23 to be provided through the first water outlet 100 communicating with the third opening 1103.
  • raw water or tap water flows in from the raw water inlet 1107 of the valve body 11 of the plane valve 10D under the action of water pressure, and flows to the valve body through the first communication channel 1001D
  • the first opening 1101 of 11, and the raw water channel 2101 of the filter device 20 that further flows from the first communication opening 201 of the filter device 20.
  • the raw water flowing into the raw water channel 2101 is filtered by the primary filter element 22 to produce
  • the purified water flows into the purified water channel 2201.
  • the fourth opening 1104 and the fifth opening 1105 of the valve body 11 are connected through the second communication channel 1002D, after the purified water filtered by the primary filter element 22 flows into the water purification channel 2201, It flows out from the second communication opening 202 and sequentially flows through the fifth opening 1105, the second communication channel 1002D and the fourth opening 1104, so that the purified water generated by the primary filter element 22 can pass through the fourth opening.
  • the second water outlet 200 communicated with 1104 is provided.
  • the third communication passage 1003D formed by the planar valve 10D is respectively connected to the raw water inlet 1107 and the first opening 1101, and the planar valve 10D forms the The fourth communication passage 1004D respectively communicates with the second opening 1102 and the third opening 1103; when the flat valve 10D is in the second working position, the first communication passage 1001D formed by the flat valve 10D is respectively connected to the raw water inlet 1107 In communication with the first opening 1101, the second communication passage 1002D formed by the planar valve 10D communicates with the fourth opening 1104 and the fifth opening 1105 respectively.
  • the fixed valve disc 121D of the valve core 12D of the flat valve 10D of the faucet water purifier includes a high end 1211D and a low end 1212D And a fixing portion 1213D disposed between the high end portion 1211D and the low end portion 1212D, wherein the high end portion 1211D forms the first fluid control surface 1210D of the fixed valve disc 121D, and the low end portion 1212D is disposed at The valve cavity 110 of the valve body 11.
  • the low end 1212D of the fixed valve disc 121D of the valve core 12D of the flat valve 10D of the faucet water purifier of the present invention is integrally formed on the inner wall of the valve body 11 of the flat valve 10D.
  • the faucet water purifier according to the embodiment of the present invention further includes a fixing device 40, wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and a The second clamping member 43, wherein the fixing bracket 41 of the fixing device 40 has a containing chamber 410 and at least one water inlet opening 401, wherein the water inlet opening 401 is respectively connected to the raw water inlet 1107 and the containing chamber of the valve body 11
  • the chamber 410 communicates with each other, wherein the first clamping member 42 is disposed on the fixing portion 1213D of the fixed valve plate 121D, the second clamping member 43 is disposed on the fixing bracket 41, and the first clamping member 42 And the second clamping member 43 are configured to be clamped together, so that the fixing portion 1213D of the fixed valve disc 121D can be fixed to the fixed valve plate 121D through the first clamping member 42 and the second clamping member 43
  • the fixed bracket 41 wherein the fixing device 40 includes a fixing bracket 41, a first clip 42 and a
  • the water inlet opening 401 and the raw water inlet 1107 of the fixed bracket 41 are both connected to the valve cavity 110 of the valve body 11, so that the receiving chamber 410 of the fixed bracket 41 passes through the water inlet opening 401,
  • the valve cavity 110 of the valve body 11 is in communication with the raw water inlet 1107 of the valve body 11, and raw water can flow from the raw water inlet 1107 of the valve body 11 into the receiving chamber 410 of the fixing bracket 41. As shown in FIGS.
  • the receiving chamber 410 of the fixing bracket 41 of the fixing device 40 of the faucet water purifier is configured to accommodate the fixed valve disc 121D
  • the high end portion 1211D and the movable valve disc 122D are contained therein, and the seventh passage 107D of the planar valve 10D is arranged to communicate with the receiving chamber 410 of the fixed bracket 41, so that the raw water can pass through the inlet of the fixed bracket 41
  • the water opening 401 and the containing chamber 410 are provided to the seventh passage 107D of the planar valve 10D.
  • the seventh passage 107D of the planar valve 10D passes through the receiving chamber 410 of the fixing bracket 41, the water inlet opening 401, the valve cavity 110 of the valve body 11 and the raw water inlet 1107 of the valve body 11 Connected. As shown in FIGS.
  • the high end portion 1211D of the fixed valve disc 121D is adapted to be detachably clamped to the fixed portion 1213D of the fixed valve disc 121D, and the fixed valve disc 121D
  • the fixed portion 1213D is adapted to be detachably clamped to the low end portion 1212D of the fixed valve disc 121D, so that the high end portion 1211D of the fixed valve disc 121D cannot rotate relative to the fixed portion 1213D, the fixed valve disc
  • the fixed portion 1213D of 121D cannot rotate relative to the low end portion 1212D.
  • the high end portion 1211D of the fixed valve disc 121D of the valve core 12D of the flat valve 10D of the faucet water purifier of the present invention is detachably clamped to the fixed portion 1213D of the fixed valve disc 121D
  • the fixed portion 1213D of the fixed valve disc 121D is detachably clamped to the low end portion 1212D of the fixed valve disc 121D
  • the high end portion 1211D of the fixed valve disc 121D and the movable valve disc 122D are accommodated in the fixed valve disc 121D.
  • the high end portion 1211D, the fixed portion 1213D, and the movable valve sheet 122D of the fixed valve disc 121D can pass through the fixed support 41 and the first clip of the fixing device 40
  • the piece 42 and the second clamping piece 43 are integrated together.
  • the high end portion 1211D of the fixed valve disc 121D forms the first fluid control surface 1210D of the fixed valve disc 121D
  • the high end portion 1211D of the fixed valve disc 121D is detachably clamped on the fixed valve
  • the fixed portion 1213D of the sheet 121D so that the high-end portion 1211D can be manufactured separately and the side of the high-end portion 1211D facing the movable valve disc 122D is easily processed, such as being polished smooth, to form the first fluid control surface 1210D.
  • the fixed valve disc 121D of the valve core 12D of the flat valve 10D of the faucet water purifier of the present invention is fixedly arranged on the valve body 11, or the fixed valve disc 121D of the valve core 12D of the flat valve 10D It is integrally formed with the valve body 11, and the side of the high end portion 1211D of the fixed valve disc 121D of the valve core 12D of the flat valve 10D facing the movable valve disc 122D is difficult to process and obtain the first fluid control ⁇ 1210D.
  • the first clamping member 42 of the fixing device 40 of the faucet water purifier includes a set of the fixing parts arranged on the fixed valve plate 121D
  • the hook 421 of the side wall of the portion 1213D, the second clamping member 43 has a set of clamping grooves 430, wherein the hook 421 of the first clamping member 42 is suitable for engaging with the clamping member of the second clamping member 43
  • the connecting grooves 430 are engaged together, so that the first clamping member 42 and the second clamping member 43 are clamped together.
  • the first clamping member 42 has a set of clamping grooves 430 arranged on the side wall of the fixing portion 1213D of the fixed valve plate 121D
  • the second clamping member 43 has a set of clamping grooves 430 arranged on The hook 421 of the fixing bracket 41, wherein the hook 421 of the second clamping member 43 is adapted to engage with the clamping groove 430 of the first clamping member 42.
  • the hook 421 of the fixing device 40 is arranged on the fixing bracket 41
  • the engaging groove 430 is arranged on the side wall of the fixing portion 1213D of the fixed valve plate 121D.
  • the fixing device 40 has a set of guide grooves 400 and a set of guide members 45, wherein the guide grooves 400 are respectively arranged on the side wall of the fixing portion 1213D of the fixed valve plate 121D, and the guide member 45 is arranged on
  • the second clamping member 43 extends from the second clamping member 43, wherein the guiding member 45 is arranged to face the clamping groove 430 respectively, and the width of the guiding member 45 is not greater than that of the guiding groove 400 Width, so that the first clamping member 42 and the second clamping member 43 can be clamped together under the guidance of the guiding groove 400 and the guiding member 45.
  • the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122D of the flat valve 10 It rotates relative to the fixed valve disc 121D. As shown in FIGS. 48A to 55C of the drawings, the faucet water purifier according to the embodiment of the present invention further includes a driving assembly 6, wherein the driving assembly 6 is configured to drive the movable valve plate 122D of the flat valve 10 It rotates relative to the fixed valve disc 121D. As shown in FIGS.
  • the drive assembly 6 includes a valve stem 60, the fixing bracket 41 further has an operating opening 402, wherein the operating opening 402 and the receiving of the fixing bracket 41
  • the chamber 410 is in communication, wherein the valve rod 60 has a driving end 61 and an operating end 62 extending from the driving end 61, wherein the driving end 61 of the valve rod 60 is disposed in the receiving chamber 410 of the fixing bracket 41
  • the operating end 62 of the valve stem 60 extends from the driving end 61 and passes through the operating opening 402 of the fixing bracket 41 to pass through the receiving chamber 410 of the fixing bracket 41.
  • the driving end 62 of the valve stem 60 when the operating end 62 of the valve stem 60 is operated to rotate, the driving end 62 is driven to rotate and further drives the movable valve plate 122D to rotate, so that the planar valve 10D is controlled to be in a corresponding working position.
  • the high end portion 1211D, the fixed portion 1213D, the movable valve disc 122D and the valve stem 60 of the fixed valve disc 121D can pass through the fixing bracket 41 of the fixing device 40, the first clamping member 42 and the The second clamping member 43 is integrated, so that while reducing the difficulty of manufacturing the fixed valve disc 121D, the high end portion 1211D, the fixed portion 1213D, the movable valve disc 122D and the valve stem of the fixed valve disc 121D are reduced.
  • the difficulty when 60 is assembled into the valve cavity 110 of the valve body 11.
  • the high end portion 1211D, the fixed portion 1213D, and the movable portion of the fixed valve disc 121D are provided by the fixing bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40.
  • the integration of the valve disc 122D and the valve stem 60 also makes the high end portion 1211D, the fixed portion 1213D, the movable valve disc 122D and the valve stem 60 of the fixed valve disc 121D more convenient for the automation of the flat valve 10D Assemble and produce.
  • the outer diameter of the driving end 61 of the valve stem 60 is smaller than the inner diameter of the receiving chamber 410 of the fixing bracket 41 and larger than the inner diameter of the operating opening 402 of the fixing bracket 41, and the operating end 62 of the valve stem 60
  • the outer diameter of the fixed bracket 41 is smaller than the inner diameter of the operating opening 402, so that the fixed bracket 41 can press against the driving end 61 of the valve stem 60 under the action of external force, so that the movable valve disc 122D can be Under the action of the driving end 61 of the valve stem 60, it is pressed against the high end 1211D of the fixed valve disc 121D and the second fluid control surface 1220D of the movable valve disc 122D is set on the fixed valve disc 121D.
  • the first fluid control surface 1210D is set on the fixed valve disc 121D.
  • the driving assembly 6 can be any mechanism or component that can be used to drive the movable valve disc 122D of the planar valve 10D to rotate relative to the fixed valve disc 121D.
  • the driving assembly 6 may also be a gear set for driving the movable valve disc 122D of the planar valve 10D to rotate relative to the fixed valve disc 121D, wherein the gear set includes a driving gear and a gear set on the movable valve disc 122D
  • the driven teeth of the side wall and the driving gear mesh with the driven teeth of the movable valve disc 122D, so that the user or the operator can drive the movable valve disc 122D to rotate relative to the fixed valve disc 121D by rotating the driving gear.
  • the driving assembly 6 may also include a driving rod arranged on the movable valve plate 122D of the planar valve 10D and parallel to the second fluid control surface 1220D of the movable valve plate 122D. The user can drive the movable valve disc 122D to rotate relative to the fixed valve disc 121D through the driving rod of the driving assembly 6.
  • the fixing device 40 of the faucet water purifier further includes a fixing member 44, wherein the fixing member 44 is arranged to press against the fixing bracket 41,
  • the fixing member 44 is configured to be fixed to the valve body 11 of the planar valve 10D.
  • the fixing bracket 41 is held in the valve cavity 110 of the valve body 11 by the fixing member 44.
  • the faucet water purifier according to the embodiment of the present invention further includes a positioning assembly 50, wherein the positioning assembly 50 has a limiting element 51 and a limiting element disposed on the limiting element 51
  • the driving end 61 of the valve stem 60 is rotated so that the limiting element 51 is facing the limiting groove 501, so that when the limiting element 51 moves into the limiting groove 501, the planar valve 10D is Keep in a corresponding working position, and make the faucet water purifier of the present invention in a corresponding working state.
  • the return element 52 is a return spring.
  • the reset element 52 is a reset spring.
  • the limiting element 51 is configured to be able to engage with the limiting groove 501, so that the limiting element 51 can be stably held in the limiting groove when the valve stem 60 is driven to rotate without proper external force.
  • the faucet water purifier according to the embodiment of the present invention further includes a sealing assembly 70D, wherein the sealing assembly 70D has a first sealing element 71D, and the first sealing element 71D It is provided between the high end portion 1211D and the fixed portion 1213D of the fixed valve disc 121D.
  • the first sealing element 71D has a plurality of first sealing strips 711D
  • the fixed portion 1213D of the fixed valve disc 121D has a set of first sealing grooves 12130D, wherein the first sealing grooves 12130D are arranged to surround the fixed parts
  • the sealing strip 711D is arranged in accordance with the first sealing groove 12130D of the fixing portion 1213D, so that the first sealing strip 711D of the first sealing element 71D can engage in the first sealing groove 12130D of the fixing portion 1213D and realize the The seal between the high end portion 1211D and the fixed portion 1213D of the fixed valve disc 121D.
  • first sealing groove 12130D is formed on the side of the fixing portion 1213D facing the high end portion 1211D.
  • the sealing assembly 70D has a second sealing element 72D, wherein the second sealing element 72D is disposed between the fixed portion 1213D and the low end portion 1212D of the fixed valve disc 121D.
  • the second sealing member 72D has a plurality of second sealing strips 721D
  • the fixing portion 1213D of the fixed valve disc 121D has a set of second sealing grooves 12131D, wherein the second sealing grooves 12131D are respectively arranged around the fixed The first channel 101D, the second channel 102D, the third channel 103D, the fourth channel 104D, the fifth channel 105D and the raw water supply channel 109D of the valve disc 121D, the second seal 72D
  • the sealing strip 721D is arranged in accordance with the second sealing groove 12131D of the fixing portion 1213D, so that the second sealing strip 721D of the second sealing member 72D can engage with the second sealing groove 12131D of the fixing portion 1213D and realize the A seal between the low end portion 1212D and the fixed portion 1213D of the fixed valve disc 121D.
  • the second sealing groove 12131 is formed on the side of the fixing portion 1213D facing the low end portion 1212D.
  • the sealing assembly 70D of the faucet water purifier further includes at least one first sealing ring 73, wherein the first sealing ring 73 is arranged on the fixing
  • the outer surface of the bracket 41 is used to realize the seal between the fixed bracket 41 and the inner wall of the valve body 11 and prevent raw water from flowing out between the fixed bracket 41 and the inner wall of the valve body 11.
  • the sealing assembly 70D includes at least one second sealing ring 74, wherein the second sealing ring 74 is disposed between the valve stem 60 and the fixing bracket 41 to realize the connection between the valve stem 60 and the fixing bracket 41 The sealing between the inner walls prevents the raw water from flowing out between the valve stem 60 and the inner wall of the fixing bracket 41.
  • the faucet water purifier according to the embodiment of the present invention further includes a knob 80, wherein the knob 80 is disposed on the operating end 62 of the valve stem 60 to facilitate users Rotate the valve stem 60 to rotate the movable valve disc 122D and control the planar valve 10D to be in a corresponding working position.
  • the present invention further provides a valve disc assembly for a flat valve of a faucet water purifier, which includes a fixed valve disc 121D and a movable valve disc 122D , wherein the fixed valve disc 121D has a first fluid control surface 1210D, the movable valve disc 122D has a second fluid control surface 1220D, wherein the movable valve disc 122D and the fixed valve disc 121D are both disposed in the valve cavity 110 , Wherein the second fluid control surface 1220D of the movable valve disc 122D is arranged on the first fluid control surface 1210D of the fixed valve disc 121D, and the movable valve disc 122D is arranged to be able to rotate relative to the fixed valve disc 121D, wherein
  • the planar valve 10D has a first channel 101D, a second channel 102D, a third channel 103D, a fourth channel 104D, a fifth channel

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Abstract

本发明提供一种用于对原水进行超滤处理的龙头净水器，其中本发明龙头净水器包括一个过滤装置和一个控制阀，其中该过滤装置形成一个第一连通开口、一个第二连通开口和一个第三连通开口，该控制阀包括一个阀体和一个阀芯，其中该阀体形成一个阀腔、一个第一开口、一个第二开口、一个第三开口、一个第四开口、一个第五开口和一个原水进口，其中该阀芯被设置在该阀腔，其中该控制阀的该第一开口与该过滤装置的该第一连通开口相连通，该控制阀的该第二开口与该过滤装置的该第二连通开口相连通，该控制阀的该第四开口与该过滤装置的该第三连通开口相连通，该阀体的该原水进口适于与原水水源相连通。

Description

龙头净水器及用于龙头净水器的控制阀 技术领域
本发明涉及一种龙头净水器，尤其涉及一种可对原水(或自来水)进行两级净化，且可利用一级净化水对二级滤芯(如超滤滤芯)进行清洗的龙头净水器。本发明还进一步涉及用于龙头净水器的控制阀。
背景技术
随着人们生活水平的日益提高和对健康的日益重视，人们对生活用水的质量要求也越来越高。然而，另一方面，很多国家，尤其是发展中国家，随着工农业的不断发展，水污染问题也越来越严重，这不可避免将导致自来水的水源也受到或轻或重的影响。此外，自来水的水质还会受到外界环境及供水管道的影响。例如，自来水的水源含沙量升高，会导致自来水的水质变差。自来水供水管网长时间缺少清洗、管网老化等，也会影响到自来水的水质。因此，在很多情况下，自来水并不适合直接饮用。为了解决自来水的上述问题，市场上出现了各种各样的家用净水设备，如超滤净水器、RO膜净水器、龙头净水器等等，以对自来水进行净化处理。在这些净水设备中，龙头净水器因其体积小、安装和拆卸方便、可在自来水水压下自动对自来水进行净化处理而无需电能等优点，受到很多消费者的喜爱。然而，现有的龙头净水器也存在不少缺陷。首先，现有绝大多数龙头净水器利用单一净化滤芯，例如，仅利用陶瓷滤芯、活性炭滤芯或超滤滤芯对自来水进行净化处理。利用单一陶瓷滤芯或活性炭滤芯的龙头净水器，因其陶瓷滤芯或活性炭滤芯的孔径较大，对自来水的净化并不彻底，其得到的净化水并不适合直接饮用。而利用单一超滤滤芯对自来水进行净化处理的龙头净水器，因其超滤滤芯孔径较小，很容易发生堵塞和导致龙头净水器很快就无法使用。尤其是在水质较差的情况下，超滤滤芯很容易发生堵塞。
申请号为201811199228.2的中国发明专利申请公开了一种利用微滤陶瓷、活性炭和超滤陶瓷对自来水进行净化处理的龙头净水器，其中该龙头净水器对自来水进行处理时，先利用微滤陶瓷对自来水进行微滤，然后再利用活性炭对该微滤陶瓷生成的净化水进行活性炭过滤，活性炭生成的净化水随后被超滤陶瓷进一步过滤和生成超滤净化水。然而，该发明专利公开的龙头净水器缺少冲洗机构，尤其是缺少用于冲洗超滤陶瓷的机构，将导致在很短的时间内，大量杂质和微生物聚集在超滤陶瓷膜的表面，堵塞超滤陶瓷膜。甚至是，大量微生物的聚集导致该发明专利提供的龙头净水器在使用很短时间后就可能会发臭。
申请号为201220080023.4的中国实用新型专利申请公开了一种利用陶瓷和超滤滤芯对自来水进行两级净化处理的龙头净水器，其中该龙头净水器的该一级滤芯可对自来水进行初步的净化，其二级滤芯对一级滤芯生成的净化水进一步净化。然而，该实用新型专利申请提供的该龙头净水器也缺少能够对二级滤芯进行清洗(或冲洗)的机构，导致该实用新型专利申请提供的龙头净水器也会在使用很短时间就发臭。
发明内容
本发明的主要目的是提供一种龙头净水器，其中本发明龙头净水器集成一个一级滤芯和一个二级滤芯，其中该一级滤芯适于对自来水进行一级净化，该二级滤芯适于对该一级滤芯生成的净化水再次净化。可以理解，本发明龙头净水器可被直接安装在水龙头。
本发明的另一目的是提供一种龙头净水器，其中本发明龙头净水器的一级滤芯生成的净化水可被提供给使用者使用，且该一级滤芯生成的净化水被提供时，可被引导自该二级滤芯的超滤膜丝的外表面流过，从而使该二级滤芯的超滤膜丝的外表面被冲洗。相应地，该二级滤芯为超滤滤芯，且该超滤滤芯为外压式超滤膜丝滤芯。可选地，该超滤滤芯为内压式超滤膜丝滤芯，相应地，当该一级滤芯生成的净化水被提供时，可被引导自该二级滤芯的超滤膜丝的膜丝通道中流过，从而使该二级滤芯的超滤膜丝的内部被冲洗。
本发明的另一目的是提供一种龙头净水器，其中本发明龙头净水器的一级滤芯生成的净化水和二级滤芯生成的净化水通过不同的出水口被提供，从而防止一级滤芯生成的净化水对二级滤芯生成的净化水造成影响。换句话说，本发明龙头净水器的二级滤芯生成的净化水流经的通道完全独立于一级滤芯生成的净化水的流经通道。此外，本发明龙头净水器的一级滤芯生成的净化水和二级滤芯生成的净化水的提供方式更符合消费者的使用习惯。
本发明的另一目的是提供一种龙头净水器，其中本发明龙头净水器进一步包括终端滤芯，以对该龙头净水器的二级滤芯产生的净化水进一步过滤，从而改善其口感。换句话说，终端滤芯被设置在该二级滤芯的下游。优选地，该终端滤芯的滤材为碳纤维材料。可选地，该终端滤芯的滤材也可以是其他滤材代替，如活性炭。
本发明的另一目的是提供一种用于龙头净水器的过滤装置，其中本发明用于龙头净水器的过滤装置包括至少一个一级滤芯和至少一个二级滤芯，其中该一级滤芯被设置能够对自来水进行过滤，该二级滤芯被设置能够对该一级滤芯生成的净化水进行过滤。优选地，该一级滤芯为陶瓷滤芯，该二级滤芯为超滤滤芯。
本发明的另一目的是提供一种用于龙头净水器的过滤装置，其中本发明用于龙头净水器的过滤装置的该一级滤芯和该二级滤芯形成一个位于两者之间第一净水通道，且该二级滤芯被设置与该净水通道相连通，其中当该龙头净水器被调节至提供该一级滤芯生成的净化水时，该一级滤芯生成的净化水能够冲洗该二级滤芯。
本发明的另一目的是提供一种用于龙头净水器的控制阀，其中本发明用于龙头净水器的控制阀可控制该龙头净水器提供自来水、一级滤芯生成的净化水和二级滤芯生成的净化水。
本发明的其它目的和特点通过下述的详细说明得以充分体现并可通过所附权利要求中特地指出的手段和装置的组合得以实现。
依本发明的一个方面，能够实现前述目的和其他目的和优势的本发明龙头净水器包括:
一个过滤装置，其中该过滤装置形成一个第一连通开口、一个第二连通开口和一个第三连通开口；和
一个控制阀，其中该控制阀包括一个阀体和一个阀芯，其中该阀体形成一个阀腔、一个第一开口、一个第二开口、一个第三开口、一个第四开口、一个第五开口和一个原水进口，其中该阀芯被设置在该阀腔，其中该控制阀的该第一开口与该过滤装置的该第一连通开口相连通，该控制阀的该第二开口与该过滤装置的该第二连通开口相连通，该控制阀的该第四开口与该过滤装置的该第三连通开口相连通，该阀体的该原水进口适于与原水水源相连通。
依本发明的另一方面，本发明进一步提供一种用于龙头净水器的控制阀，其包括：
一个阀体；和
一个阀芯，其中该阀体形成一个阀腔、一个第一开口、一个第二开口、一个第三开口、一个第四开口、一个第五开口和一个原水进口，其中该阀芯被设置在该阀腔，其中该阀体的该原水进口适于与原水水源相连通。
通过对随后的描述和附图的理解，本发明进一步的目的和优势将得以充分体现。
本发明的这些和其它目的、特点和优势，通过下述的详细说明，附图和权利要求得以充分体现。
附图说明
图1是依本发明实施例的龙头净水器的正视图。
图2是上述依本发明实施例的龙头净水器的装配图。
图3A是上述依本发明实施例的龙头净水器的过滤装置的正视图。
图3B是上述依本发明实施例的龙头净水器的过滤装置的剖视图。
图3C是上述依本发明实施例的龙头净水器的过滤装置的一级滤芯的立体图。
图3D是上述依本发明实施例的龙头净水器的过滤装置的二级滤芯的立体图。
图4A是上述依本发明实施例的龙头净水器的过滤装置的基座的立体图。
图4B是上述依本发明实施例的龙头净水器的过滤装置的基座的剖视图。
图4C是上述依本发明实施例的龙头净水器的过滤装置的基座的另一剖视图。
图4D是上述依本发明实施例的龙头净水器的过滤装置的基座的另一剖视图。
图4E是上述依本发明实施例的龙头净水器的过滤装置的基座的另一剖视图。
图5A是上述依本发明实施例的龙头净水器的过滤装置的基座和终端滤芯的剖视图。
图5B是上述依本发明实施例的龙头净水器的过滤装置的该终端滤芯的剖视图。
图5C是上述依本发明实施例的龙头净水器的过滤装置的该终端滤芯的另一剖视图。
图6A是上述依本发明实施例的龙头净水器的该平面阀的立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道和原水供应通道。
图6B是上述依本发明实施例的龙头净水器的该平面阀的另一立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道和原水供应通道。
图6C是上述依本发明实施例的龙头净水器的该平面阀的另一立体图，其中该图显示了该阀体的第一开口、第二开口、第四开口和第五开口。
图6D是上述依本发明实施例的龙头净水器的该平面阀的另一立体图，其中该图显示了该阀体的原水进口。
图6E是上述依本发明实施例的龙头净水器的该平面阀的另一立体图，其中该图显示了该阀体的第三开口和第六开口。
图6F是上述依本发明实施例的龙头净水器的该平面阀的立体图。
图6G是上述依本发明实施例的龙头净水器的该平面阀的该阀体的仰视图。
图7A是上述依本发明实施例的龙头净水器的该平面阀的该阀体的剖视图，其中该图显示了第二通道、第四通道、第二开口和第四开口。
图7B是上述依本发明实施例的龙头净水器的该平面阀的该阀体的另一剖视图，其中该图显示了第一通道、第五通道、第一开口和第五开口。
图7C是上述依本发明实施例的龙头净水器的该平面阀的该阀体的另一剖视图，其中该图显示了第三通道和第三开口。
图7D是上述依本发明实施例的龙头净水器的该平面阀的该阀体的另一剖视图，其中该图显示了原水供应通道、第六开口和原水进口。
图8A是上述依本发明实施例的龙头净水器的该平面阀的剖视图。
图8B是上述依本发明实施例的龙头净水器的该平面阀的该阀体的立体图，其中本发明龙头净水器的导流板被设置在该平面阀的该阀体。
图8C是上述依本发明实施例的龙头净水器的该导流板的立体图。
图8D是上述依本发明实施例的龙头净水器的该导流板的另一立体图。
图9A是上述依本发明实施例的龙头净水器的该固定装置的立体图。
图9B是上述依本发明实施例的龙头净水器的该平面阀的剖视图，其中该固定装置被设置在该平面阀的该阀腔。
图9C是上述依本发明实施例的龙头净水器的该平面阀的该定阀片的固定部的立体图，其中该图显示了该固定部的第一密封槽。
图9D是上述依本发明实施例的龙头净水器的该平面阀的该定阀片的固定部的另一立体图，其中该图显示了该固定部的第二密封槽。
图9E显示的是上述依本发明实施例的龙头净水器的该平面阀的该阀芯的该定阀片的该固定部，其中该定阀片的该高端部被设置在该固定部。
图9F是上述依本发明实施例的龙头净水器的密封组件的第一密封件的立体图。
图9G是上述依本发明实施例的龙头净水器的密封组件的第二密封件的立体图。
图9H是上述依本发明实施例的龙头净水器的固定装置的固定支架的剖视图，其中该图显示了该固定支架的限位槽。
图10A是上述依本发明实施例的龙头净水器的该平面阀的该定阀片的立体图。
图10B是上述依本发明实施例的龙头净水器的该平面阀的该定阀片的俯视图。
图10C是上述依本发明实施例的龙头净水器的该平面阀的该定阀片的仰视图。
图10D是上述依本发明实施例的龙头净水器的该平面阀的该动阀片的立体图。
图10E是上述依本发明实施例的龙头净水器的该平面阀的该动阀片的俯视图。
图10F是上述依本发明实施例的龙头净水器的该平面阀的该动阀片的仰视图。
图11A是上述依本发明实施例的龙头净水器的结构示意图，其中该图所示的龙头净水器处在第一工作位，该图中箭头指向为水流方向。
图11B是上述依本发明实施例的龙头净水器的结构示意图，其中该图所示的龙头净水器处在第二工作位，该图中箭头指向为水流方向。
图11C是上述依本发明实施例的龙头净水器的结构示意图，其中该图所示的龙头净水器处在第三工作位，该图中箭头指向为水流方向。
图11D是上述依本发明实施例的龙头净水器的结构示意图，其中该图所示的龙头净水器处在第四工作位，该图中箭头指向为水流方向。
图11E是上述依本发明实施例的龙头净水器的结构示意图，其中该图所示的龙头净水器 处在第五工作位，该图中箭头指向为水流方向。
图11F是上述依本发明实施例的龙头净水器的结构示意图，其中该图所示的龙头净水器处在第六工作位，该图中箭头指向为水流方向。
图12A是上述依本发明实施例的龙头净水器的该平面阀的该定阀片的结构示意图。
图12B是上述依本发明实施例的龙头净水器的该平面阀的该动阀片的结构示意图，其中该图中的虚线所示为该动阀片的导通通道。
图13A是上述依本发明实施例的龙头净水器的该平面阀在其第一工作位时，该平面阀的该动阀片的通道和该定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的该动阀片和该定阀片的相互连通的通道。
图13B是上述依本发明实施例的龙头净水器的该平面阀在其第二工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图13C是上述依本发明实施例的龙头净水器的该平面阀在其第三工作位时，该平面阀的该动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图13D是上述依本发明实施例的龙头净水器的该平面阀在其第四工作位时，该平面阀的该动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图13E是上述依本发明实施例的龙头净水器的该平面阀在其第五工作位时，该平面阀的该动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图13F是上述依本发明实施例的龙头净水器的该平面阀在其第六工作位时，该平面阀的该动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图14A是上述依本发明实施例的龙头净水器的该过滤装置的一种可选实施的正视图。
图14B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的剖视图。
图14C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的二级滤芯的立体图。
图14D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的二级滤芯的剖视图。
图15A是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的立体图。
图15B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的剖视图。
图15C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图15D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图15E是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖 视图。
图16A是上述依本发明实施例的龙头净水器的该过滤装置的另一种可选实施的正视图。
图16B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的剖视图。
图16C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的二级滤芯的立体图。
图16D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的二级滤芯的剖视图。
图17A是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的立体图。
图17B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的剖视图。
图17C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图17D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图17E是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图18A是上述依本发明实施例的龙头净水器的该过滤装置的另一种可选实施的正视图。
图18B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的剖视图。
图18C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的一级滤芯的立体图。
图18D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的一级滤芯的剖视图。
图19A是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的立体图。
图19B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的剖视图。
图19C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图19D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图19E是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图20A是上述依本发明实施例的龙头净水器的该过滤装置的另一种可选实施的正视图。
图20B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的剖视图。
图20C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的一级滤芯的立体图。
图20D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的一级滤芯的剖视图。
图21A是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的立体图。
图21B是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的剖视图。
图21C是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图21D是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图21E是上述依本发明实施例的龙头净水器的该过滤装置的该可选实施的基座的另一剖视图。
图22是上述依本发明实施例的龙头净水器的该平面阀的一种可选实施的装配图。
图23A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道和原水供应通道。
图23B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道、原水供应通道和第二密封件。
图23C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了该阀体的第三开口、第六开口和原水进口。
图23D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了该阀体的第一开口、第二开口、第四开口和第五开口。
图23E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了该阀体的原水进口。
图23F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的正视图。
图23G是上述依本发明实施例的龙头净水器的平面阀的该可选实施的侧视图。
图23H是上述依本发明实施例的龙头净水器的平面阀的该可选实施的俯视图。
图23I是上述依本发明实施例的龙头净水器的平面阀的该可选实施的仰视图。
图24A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的剖视图，其中该图显示了第一通道、第五通道、第一开口和第五开口。
图24B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了第二通道和第二开口。
图24C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了第三通道和第三开口。
图24D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了第四通道和第四开口。
图24E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了原水供应通道、第六开口和原水进口。
图25A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的正视图。
图25B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的剖视图。
图25C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图。
图25D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的立体图。
图25E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的另一立体 图。
图26A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的固定装置的立体图。
图26B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该固定装置剖视图。
图26C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的固定部的立体图，其中该图显示了该固定部的第一密封槽。
图26D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的固定部的另一立体图，其中该图显示了该固定部的第二密封槽。
图26E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的高端部的立体图，其中该定阀片的该高端部被设置在该定阀片的固定部。
图26F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第一密封件的立体图。
图26G是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第二密封件的立体图。
图27A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的立体图。
图27B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的俯视图。
图27C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的仰视图。
图27D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的立体图。
图27E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的俯视图。
图27F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的仰视图。
图28A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第一工作位，该图中箭头指向为水流方向。
图28B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第二工作位，该图中箭头指向为水流方向。
图28C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第三工作位，该图中箭头指向为水流方向。
图29A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的结构示意图。
图29B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的动阀片的结构示意图，其中该图中的虚线所示为该动阀片的导通通道。
图30A是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第一工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图30B是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第二工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图30C是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第三工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为 该平面阀的动阀片和定阀片的相互连通的通道。
图31是上述依本发明实施例的龙头净水器的平面阀的另一种可选实施的装配图。
图32A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道、原水供应通道和原水进水通道。
图32B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道、原水供应通道、原水进水通道和第二密封件。
图32C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了该阀体的第一开口、第二开口、第四开口和第五开口。
图32D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了该阀体的原水进口。
图32E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一立体图，其中该图显示了该阀体的第三开口和第六开口。
图33A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的剖视图，其中该图显示了第一通道、第五通道、第一开口和第五开口。
图33B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了第二通道和第二开口。
图33C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了第三通道和第三开口。
图33D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了第四通道和第四开口。
图33E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的另一剖视图，其中该图显示了原水供应通道、第六开口、原水进口和原水进水通道。
图34A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的正视图。
图34B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的剖视图。
图34C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的立体图。
图34D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的立体图。
图34E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的另一立体图。
图35A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的剖视图。
图35B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀芯的该定阀片的固定部的立体图，其中该图显示了该固定部的第一密封槽。
图35C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀芯的该定阀片的固定部的立体图，其中该图显示了该固定部的第二密封槽。
图35D显示的是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀芯的该定阀片的高端部，其中该定阀片的该高端部被设置在该定阀片的固定部。
图35E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第一密封件的立体图。
图35F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第二密封件的立体图。
图36A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的立体图。
图36B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的俯视图。
图36C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的仰视图。
图36D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的立体图。
图36E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的俯视图。
图36F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的仰视图。
图37A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第一工作位，该图中箭头指向为水流方向。
图37B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第二工作位，该图中箭头指向为水流方向。
图37C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第三工作位，该图中箭头指向为水流方向。
图38A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的结构示意图。
图38B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的动阀片的结构示意图，其中该图中的虚线所示为该动阀片的导通通道。
图39A是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第一工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图39B是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第二工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图39C是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第三工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图40A是上述依本发明实施例的龙头净水器的平面阀的另一种可选实施的阀体的立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道和原水供应通道。
图40B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道、原水供应通道和第二密封件。
图40C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体图，其中该图显示了该阀体的第一开口、第二开口、第四开口和第五开口。
图40D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体 图，其中该图显示了该阀体的原水进口。
图40E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体图，其中该图显示了该阀体的第三开口和第六开口。
图40F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的俯视图。
图40G是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的仰视图。
图41A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的剖视图，其中该图显示了第一通道、第五通道、第一开口和第五开口。
图41B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的另一剖视图，其中该图显示了第二通道、第四通道、第二开口和第四开口。
图41C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的另一剖视图，其中该图显示了第三通道和第三开口。
图41D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的另一剖视图，其中该图显示了原水供应通道、第六开口和原水进口。
图42A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的剖视图。
图42B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的立体图。
图42C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的立体图。
图42D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的另一立体图。
图43A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的固定装置的立体图。
图43B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的固定装置的剖视图。
图43C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的固定部的立体图，其中该图显示了该固定部的第一密封槽。
图43D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的固定部的另一立体图，其中该图显示了该固定部的第二密封槽。
图43E显示的是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的高端部，其中该定阀片的该高端部被设置在该定阀片的固定部。
图43F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第一密封件的立体图。
图43G是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第二密封件的立体图。
图44A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的立体图。
图44B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的俯视图。
图44C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的仰视图。
图44D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的立体图。
图44E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的俯视图。
图44F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的仰视图。
图45A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中 该图所示的龙头净水器处在第一工作位，该图中箭头指向为水流方向。
图45B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第二工作位，该图中箭头指向为水流方向。
图45C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第三工作位，该图中箭头指向为水流方向。
图46A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的结构示意图。
图46B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的动阀片的结构示意图，其中该图中的虚线所示为该动阀片的导通通道。
图47A是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第一工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图47B是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第二工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图47C是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第三工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图48A是上述依本发明实施例的龙头净水器的平面阀的另一种可选实施的阀体的立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道、原水供应通道和原水进水通道。
图48B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体图，其中该图显示了第一通道、第二通道、第三通道、第四通道、第五通道、原水供应通道、原水进水通道和第二密封件。
图48C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体图，其中该图显示了该阀体的第一开口、第二开口、第四开口和第五开口。
图48D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体图，其中该图显示了该阀体的原水进口。
图48E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的另一立体图，其中该图显示了该阀体的第三开口和第六开口。
图48F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的俯视图。
图48G是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该阀体的仰视图。
图49A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的剖视图，其中该图显示了第一通道、第五通道、第一开口和第五开口。
图49B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的另一剖视图，其中该图显示了第二通道、第四通道、第二开口和第四开口。
图49C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的另一剖视图， 其中该图显示了第三通道和第三开口。
图49D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的阀体的另一剖视图，其中该图显示了原水供应通道、第六开口、原水进口和原水进水通道。
图50A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的剖视图。
图50B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的立体图。
图50C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的立体图。
图50D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的导流板的另一立体图。
图51A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的固定装置的立体图。
图51B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的固定装置剖视图。
图51C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的固定部的立体图，其中该图显示了该固定部的第一密封槽。
图51D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的固定部的另一立体图，其中该图显示了该固定部的第二密封槽。
图51E显示的是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的高端部，其中该定阀片的该高端部被设置在该定阀片的固定部。
图51F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第一密封件的立体图。
图51G是上述依本发明实施例的龙头净水器的平面阀的该可选实施的密封组件的第二密封件的立体图。
图52A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的立体图。
图52B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的俯视图。
图52C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该定阀片的仰视图。
图52D是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的立体图。
图52E是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的俯视图。
图52F是上述依本发明实施例的龙头净水器的平面阀的该可选实施的该动阀片的仰视图。
图53A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第一工作位，该图中箭头指向为水流方向。
图53B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第二工作位，该图中箭头指向为水流方向。
图53C是上述依本发明实施例的龙头净水器的平面阀的该可选实施的结构示意图，其中该图所示的龙头净水器处在第三工作位，该图中箭头指向为水流方向。
图54A是上述依本发明实施例的龙头净水器的平面阀的该可选实施的定阀片的结构示意图。
图54B是上述依本发明实施例的龙头净水器的平面阀的该可选实施的动阀片的结构示意图，其中该图中的虚线所示为该动阀片的导通通道。
图55A是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第一工作位时， 该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图55B是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第二工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
图55C是上述依本发明实施例的龙头净水器的平面阀的该可选实施在其第三工作位时，该平面阀的动阀片的通道和定阀片的通道之间的连通示意图，其中该图中的阴影部分所示为该平面阀的动阀片和定阀片的相互连通的通道。
具体实施方式
以下描述用于揭露本发明以使本领域技术人员能够实现本发明。以下描述中的优选实施例只作为举例，本领域技术人员可以想到其他显而易见的变型。在以下描述中界定的本发明的基本原理可以应用于其他实施方案、变形方案、改进方案、等同方案以及没有背离本发明的精神和范围的其他技术方案。
本领域技术人员应理解的是，在本发明的揭露中，术语“纵向”、“横向”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系是基于附图所示的方位或位置关系，其仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此上述术语不能理解为对本发明的限制。
可以理解的是，术语“一”应理解为“至少一”或“一个或多个”，即在一个实施例中，一个元件的数量可以为一个，而在另外的实施例中，该元件的数量可以为多个，术语“一”不能理解为对数量的限制。
参考说明书附图之图1至图13F，依本发明实施例的一种龙头净水器被阐明，其中本发明龙头净水器包括一个控制阀10和一个过滤装置20，其中该控制阀10被设置用于控制水的流动，如控制原水(或自来水)被提供给该过滤装置20和控制该过滤装置20对原水进行处理生成或产生的净化水的提供。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20包括一个外壳21、一个一级滤芯22和一个二级滤芯23，其中该外壳21形成一个第一容纳腔210，该一级滤芯22形成一个第二容纳腔220，其中该一级滤芯22被设置在该外壳21的该第一容纳腔210内，该二级滤芯23被设置在该一级滤芯22的该第二容纳腔220内，且该外壳21和该一级滤芯22形成一个位于两者之间的原水通道2101，该一级滤芯22和该二级滤芯23形成一个位于两者之间的净水通道2201(该净水通道2201可以视为是该第二容纳腔220的一部分)，该二级滤芯23具有一个净水出口2301。相应地，由于该二级滤芯23被设置在该一级滤芯22的该第二容纳腔220内，当原水在水压的作用下，自该原水通道2101流入和被该一级滤芯22处理后，该一级滤芯22产生的净化水可在水压的作用下流向该二级滤芯23和被该二级滤芯23处理和得到更洁净的二级净化水，二级净化水在水压作用下自该净水出口2301流出，以被提供。优选地，该一级滤芯22为陶瓷滤芯，该二级滤芯23为外压式超滤滤芯，其中该二级滤芯23的超滤膜丝231被设置在该一级滤芯22的该第二容纳腔220内，从而使 得该净水通道2201被形成在该二级滤芯23的该超滤膜丝231和该一级滤芯22之间。因此，该一级滤芯22产生的净化水可在水压的作用下，被该二级滤芯23进一步超滤处理，从而得到更洁净的净化水(或超滤过滤水)。可以理解，该一级滤芯也可以是由其它材料制成的滤芯，或由多种材料制成的复合滤芯，例如，由陶瓷、碳纤维、PP棉和活性碳颗粒中任意两种或两种以上材料组成的复合滤芯。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20具有一个第一连通开口201、一个第二连通开口202和一个第三连通开口203，其中该过滤装置20的该第一连通开口201与该过滤装置20的该原水通道2101相连通，以使该控制阀10能够通过该第一连通开口201将原水提供给该过滤装置20，该过滤装置20的该第二连通开口202与该净水通道2201相连通，以使该一级滤芯22对原水进行处理产生的净化水可在该控制阀10的控制下流向本发明龙头净水器的一个第二出水口200和被提供给使用者，该过滤装置20的该第三连通开口203与该二级滤芯23的该净水出口2301相连通，以使该二级滤芯23产生的净化水能够通过该第三连通开口203流出，和在该控制阀10的控制下，通过本发明龙头净水器的一个第一出水口100被提供给使用者。优选地，本发明龙头净水器的该过滤装置20的该二级滤芯23为外压式超滤滤芯。相应地，该二级滤芯23的每个超滤膜丝231形成一个膜丝通道2310，且该超滤膜丝231的该膜丝通道2310均与该二级滤芯23的该净水出口2301相连通，以使该二级滤芯23的每个超滤膜丝231产生的净化水均可在水压的作用下流向该过滤装置20的该第三连通开口203。
如附图之图1至图13F所示，相应地，当依本发明实施例的该龙头净水器的该过滤装置20被用于对原水进行处理时，使用者可通过该控制阀10控制原水流向该过滤装置20的该第一连通开口201，原水在水压的作用下流向该过滤装置20的该原水通道2101，原水在水压的作用下，经该一级滤芯22处理后，生成的净化水流向该净水通道2201，此时，如果该净水通道2201中的净化水在该控制阀10的控制下，能够通过该过滤装置20的该第二连通开口202自由流动，而该二级滤芯23产生的净化水无法自由流向该第三连通开口203，则该一级滤芯22产生的净化水将在水压的作用下自该第二连通开口202流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个过滤工作状态。另一方面，如果该净水通道2201中的净化水在该控制阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动，而该二级滤芯23产生的净化水可自由流向该第三连通开口203，则该一级滤芯22产生的净化水将在水压的作用下，被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水将自该第三连通开口203流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个超滤工作状态。如附图之图1至图13F所示，进一步地，依本发明实施例的该龙头净水器还具有一个原水供应工作状态，其中当本发明龙头净水器处于该原水供应工作状态时，使用者可通过该控制阀10控制原水直接流向一个原水出口，以被提供，而不再经过该过滤装置20和被其净化处理。
值得注意的是，当本发明龙头净水器的该过滤装置20的该二级滤芯23为外压式超滤滤芯，且该一级滤芯22产生的净化水能够自该过滤装置20的该第二连通开口202自由流出时，该一级滤芯22产生的净化水在通过该过滤装置20的该第二连通开口202流出时，该一级滤 芯22产生的净化水将流经该二级滤芯23的该超滤膜丝231，从而使该二级滤芯23的该超滤膜丝231被该一级滤芯22产生的净化水冲洗。换句话说，此时，本发明龙头净水器的该过滤装置20允许在提供该一级滤芯22产生的净化水的同时，进一步利用该一级滤芯22产生的净化水清洗该二级滤芯23的该超滤膜丝231。本领域技术人员可知，直接安装在自来水水龙头的龙头净水器因其所处使用空间的限制，体积较小。当龙头净水器利用超滤滤芯，尤其是以超滤膜丝为主要过滤元件的超滤滤芯时，超滤滤芯很容易因为其超滤膜丝的表面附着的自来水杂质，如微生物等杂质的聚集而发臭和无法继续使用。本发明龙头净水器的该过滤装置20允许在提供该一级滤芯22产生的净化水的同时，进一步利用该一级滤芯22产生的净化水清洗该二级滤芯23的该超滤膜丝231表面，从而防止自来水中的微生物等杂质聚集在该二级滤芯23和防止其发臭而无法继续使用。换句话说，本发明龙头净水器通过其过滤装置20的巧妙结构设计解决了传统龙头净水器使用超滤滤芯(或超滤膜丝)对水进行过滤时，容易产生杂质聚集无法及时排出而导致发臭的问题，从而使该二级滤芯23的该超滤膜丝231具有更好的过滤效果和延长该二级滤芯23的使用寿命。更重要的是，由于龙头净水器体积较小，以传统龙头净水器的结构，当其利用超滤滤芯处理自来水等原水时，在短时间内即会发生堵塞。本发明龙头净水器在利用一级滤芯22产生的净水时，对该二级滤芯23的该超滤膜丝231的冲洗作用，明显改善了传统龙头净水器使用超滤滤芯(或超滤膜丝)对水进行过滤时，杂质聚集无法及时排出的问题，从而使龙头净水器使用超滤滤芯对水进行过滤处理成为可能。本发明龙头净水器的更大意义是可能使消费者摆脱体积大、价格贵的传统台式净水器。此外，由于本发明龙头净水器的该一级滤芯22优选为陶瓷滤芯，其过滤产生的净化水尽管并不适合直饮，但也对原水进行了初步的过滤和净化处理，可用于洗菜、洗漱等等。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20进一步包括一个基座24，其中该二级滤芯23被设置在该基座24，且该基座24形成一个第一水腔2401，其中该基座24的该第一水腔2401分别与该过滤装置20的该第三连通开口203和该二级滤芯23的该净水出口2301相连通。换句话说，该二级滤芯23的该超滤膜丝231的该膜丝通道2310通过该二级滤芯23的该净水出口2301与该基座24的该第一水腔2401和该过滤装置20的该第三连通开口203相连通，以使该二级滤芯23产生的二级净化水能够自该第三连通开口203流出。优选地，该第三连通开口203被设置在该基座24。更优选地，该二级滤芯23被水密封地设置在该基座24，且该第一水腔2401形成在该二级滤芯23和该基座24之间。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20的该一级滤芯22被设置在该基座24，且该基座24进一步形成一个第二水腔2402，其中该基座24的该第二水腔2402分别与该过滤装置20的该第二连通开口202和该净水通道2201相连通。换句话说，该过滤装置20的该净水通道2201通过该基座24的该第二水腔2402与该过滤装置20的该第二连通开口202相连通，以使该一级滤芯22产生的净化水可自该第二连通开口202流出。优选地，该第二连通开口202被设置在该基座24。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20的该一级滤芯22被水密封地设置在该基座24，以防止该原水通道2101中的原水流入该净水通道2201。进一步地，该一级滤芯22被可拆卸地设置在该基座24，以使该一级滤芯22可被更换。可选 地，该一级滤芯22被水密封地设置在该外壳21，以使原水仅能在该原水通道2101中流动。可选地，该一级滤芯22被可拆卸地设置在该外壳21。可选地，该一级滤芯22被一体成型地设置在该基座24。可选地，该一级滤芯22被一体成型地设置在该外壳21。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20的该二级滤芯23进一步包括壳体232，其中该二级滤芯23的该超滤膜丝231被设置在该壳体232内，且该壳体232具有至少一个进水口2320，其中该壳体232的该进水口2320连通该壳体232的内外空间，从而使得当本发明龙头净水器处于该超滤工作状态时，该一级滤芯22产生的净化水可在水压的作用下通过该壳体232的该进水口2320流向该超滤膜丝231。因此，该二级滤芯23的该壳体232的该进水口2320可被视为该过滤装置20的该净水通道2201的一部分。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20的该基座24包括一个基底部241和一个第一间隔部242，其中该第一间隔部242被设置在该基底部241并自该基底部241延伸，其中该第一间隔部242被设置在该第一水腔2401和该第二水腔2402之间，从而将该第一水腔2401和该第二水腔2402相隔开。优选地，该基座24进一步包括一个被设置在该基底部241并自该基底部241延伸的第二间隔部243，其中该第二水腔2402被设置在该第一间隔部242和该第二间隔部243之间，该第一间隔部242围设形成该第一水腔2401。更优选地，该第一间隔部242和该第二间隔部243均为环形，且该第二间隔部243被设置在该第一间隔部242的外侧。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20的该净水通道2201、该基座24的该第二水腔2402、该过滤装置20的该第二连通开口202形成一个一级净水水路，该二级滤芯23的该超滤膜丝231的该膜丝通道2310、该二级滤芯23的该净水出口2301、该基座24的该第一水腔2401和该过滤装置20的该第三连通开口203形成一个二级净水水路。可以理解，该一级净水水路和该二级净水水路被相隔开，以防止该一级净水水路和该二级净水水路中的水相混合，换句话说，该一级净水水路和该二级净水水路被相隔开，以防止该一级滤芯22产生的净化水混入该二级滤芯23产生的净化水。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20的该第一连通开口201优选被设置在该基座24。可选地，该过滤装置20的该第一连通开口201被设置在该外壳21。如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该过滤装置20的该外壳21优选被设置在该基座24的边缘。优选地，该外壳21与该基座24相一体成形。
如附图之图5A至图5C所示，依本发明实施例的该龙头净水器的该过滤装置20的该基座24进一步包括一个供水部245，其中该供水部245被设置自该基底部241延伸，其中该供水部245形成该第一出水口100。
如附图之图5A至图5C所示，进一步地，依本发明实施例的该龙头净水器的该过滤装置20进一步包括一个终端滤芯25，该基座24的该基底部241和该供水部245形成一个位于两者之间的净化腔2450，其中该终端滤芯25被设置在该净化腔2450内，其中该净化腔2450被设置分别与该控制阀10的一个第五开口1105和该第一出水口100相连通，从而使得该终端滤芯25能够在该二级滤芯23产生的净化水经该第一出水口100被提供给使用者之前，对其进行进一步过滤处理。换句话说，该终端滤芯25被设置在该第一出水口100的上游和该控 制阀10的该第五开口1105的下游，以对该二级滤芯23产生的净化水进一步过滤后，再提供给使用者使用。本领域技术人员可以理解，该终端滤芯25可由炭纤维或其他滤材制成，以用于改善水的口感。优选地，该供水部245被可拆卸地设置在该基座24的该基底部241，该终端滤芯25被可拆卸地设置在该净化腔2450，从而使得该终端滤芯25能够被更换。更优选地，该供水部245被可拆卸地螺接在该基座24的该基底部241。可选地，该供水部245被可拆卸地卡接在该基座24的该基底部241。
如附图之图3A至图4E所示，依本发明实施例的该龙头净水器的该基座24进一步具有一个导通部246，其中该导通部246具有一个第一导通通道2461、一个第二导通通道2462和一个第三导通通道2463，其中该第一导通通道2461被设置分别与该第一连通开口201和该原水通道2101相连通，该第二导通通道2462被设置分别与该第二连通开口202和该第二水腔2402相连通，该第三导通通道2463被设置分别与该第三连通开口203和该第一水腔2401相连通。进一步地，该导通部246具有一个净水供应通道2464，其中该净水供应通道2464被设置分别与该第五开口1105和该第一出水口100相连通，从而使本发明龙头净水器的该净化装置20的该二级滤芯23产生的净化水能够自该控制阀10的该第五开口1105流出，和经该净水供应通道2464流向该第一出水口100。优选地，该第一导通通道2461被设置在该第一连通开口201和该原水通道2101之间，该第二导通通道2462被设置在该第二连通开口202和该第二水腔2402之间，该第三导通通道2463被设置在该第三连通开口203和该第一水腔2401之间，该净水供应通道2464被设置在该第五开口1105和该第一出水口100之间。更优选地，该净水供应通道2464被设置分别与该第五开口1105和该净化腔2450相连通，从而使得该净水供应通道2464能够通过该净化腔2450与该第一出水口100相连通。优选地，该第一出水口100包括多个出水孔。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10包括一个阀体11和一个阀芯12，其中该阀体11形成一个阀腔110、一个第一开口1101、一个第二开口1102、一个第三开口1103、一个第四开口1104、一个第五开口1105和一个原水进口1107，其中该阀芯12被设置在该阀腔110，其中该阀体11的该第一开口1101适于与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102适于与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104适于与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105适于与一个第一出水口100相连通，该阀体11的该第三开口1103适于与一个第二出水口200相连通，该阀体11的该原水进口1107适于与原水水源(例如，自来水水龙头出水口)相连通。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10具有一个第一工作位，其中当该控制阀10处于该第一工作位时，该控制阀10的该阀芯12形成一个第一连通通道1001和一个第二连通通道1002，其中该第一连通通道1001分别与该阀体11的该第一开口1101和该原水进口1107相连通，该第二连通通道1002分别与该阀体11的该第四开口1104和该第五开口1105相连通。进一步地，当该控制阀10处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103之间不连通。换句话说，当该控制阀10处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通。相应地，当该控 制阀10处于该第一工作位时，原水或自来水在水压作用下，自该控制阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该控制阀10处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该控制阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第二连通通道1002和该第五开口1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。优选地，该二级滤芯23为超滤滤芯。相应地，该二级滤芯23产生的净化水可直饮。可以理解，当依本发明实施例的该龙头净水器的该控制阀10被控制处于该第一工作位时，本发明龙头净水器被控制处于其超滤工作状态。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10进一步具有一个第二工作位，其中当该控制阀10处于该第二工作位时，该控制阀10的该阀芯12形成一个第三连通通道1003和一个第四连通通道1004，其中该第三连通通道1003分别与该阀体11的该第一开口1101和该原水进口1107相连通，该第四连通通道1004分别与该阀体11的该第二开口1102和该第三开口1103相连通。进一步地，当该控制阀10处于该第二工作位时，该阀体11的该第四开口1104和该第五开口1105之间不连通。换句话说，当该控制阀10处于该第二工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通。相应地，当该控制阀10处于该第二工作位时，原水或自来水在水压作用下，自该控制阀10的该阀体11的该原水进口1107流入，通过该第三连通通道1003流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第四连通通道1004和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。可以理解，当依本发明实施例的该龙头净水器的该控制阀10被控制处于该第二工作位时，本发明龙头净水器被控制处于其过滤工作状态。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10进一步具有一个第三工作位，其中当该控制阀10处于该第三工作位时，该控制阀10的该阀芯12形成一个第五连通通道1005和一个第六连通通道1006，其中该第五连通通道1005分别与该阀体11的该第一开口1101和该原水进口1107相连通，该第六连通通道1006分别与该阀体11的该第四开口1104和该第五开口1105相连通。进一步地，当该控制阀10处于该第三工作位时，该阀体11的该第二开口1102和该第三开口1103之间不连通。换句话说，当该控制阀10处于该第三工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通。相应地，当 该控制阀10处于该第三工作位时，原水或自来水在水压作用下，自该控制阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该控制阀10处于该第三工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该控制阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第六连通通道1006和该第五开口1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。优选地，该二级滤芯23为超滤滤芯。相应地，该二级滤芯23产生的净化水可直饮。可以理解，当依本发明实施例的该龙头净水器的该控制阀10被控制处于该第三工作位时，本发明龙头净水器被控制处于其超滤工作状态。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10进一步具有一个第四工作位，其中当该控制阀10处于该第四工作位时，该控制阀10的该阀芯12形成一个第七连通通道1007和一个第八连通通道1008，其中该第七连通通道1007分别与该阀体11的该第一开口1101和该原水进口1107相连通，该第八连通通道1008分别与该阀体11的该第二开口1102和该第三开口1103相连通。进一步地，当该控制阀10处于该第四工作位时，该阀体11的该第四开口1104和该第五开口1105之间不连通。换句话说，当该控制阀10处于该第四工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通。相应地，当该控制阀10处于该第四工作位时，原水或自来水在水压作用下，自该控制阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第八连通通道1008相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第八连通通道1008和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。可以理解，当依本发明实施例的该龙头净水器的该控制阀10被控制处于该第四工作位时，本发明龙头净水器被控制处于其过滤工作状态。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10的该阀体11进一步具有一个第六开口1106，其中该控制阀10进一步具有一个第五工作位，其中当该控制阀10处于该第五工作位时，该控制阀10的该阀芯12形成一个第九连通通道1009，其中该第九连通通道1009分别与该阀体11的该第六开口1106和该原水进口1107相连通，从而使得来自水龙头的原水或自来水通过该第六开口1106被提供。进一步地，当该控制阀10处于该第五工作位时，该原水进口1107与该第一开口1101、该第二开口1102、该第三开口1103、该第四开口1104和该第五开口1105均不连通。可以理解，当依本发明实施例的该龙头净水 器的该控制阀10被控制处于该第五工作位时，本发明龙头净水器被控制处于其原水供应工作状态。优选地，该控制阀10的该第六开口1106形成本发明龙头净水器的该原水出口。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10进一步具有一个第六工作位，其中当该控制阀10处于该第六工作位时，该控制阀10的该阀芯12形成一个第十连通通道10010，其中该第十连通通道10010分别与该阀体11的该第六开口1106和该原水进口1107相连通，从而使得来自水龙头的原水或自来水通过该第六开口1106被提供。进一步地，当该控制阀10处于该第六工作位时，该原水进口1107与该第一开口1101、该第二开口1102、该第三开口1103、该第四开口1104和该第五开口1105均不连通。可以理解，当依本发明实施例的该龙头净水器的该控制阀10被控制处于该第六工作位时，本发明龙头净水器被控制处于其原水供应工作状态。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该控制阀10是一个平面阀，其中该平面阀10的该阀芯12进一步包括一个定阀片121和一个动阀片122，其中该定阀片121具有一个第一流体控制面1210，该动阀片122具有一个第二流体控制面1220，其中该动阀片122和该定阀片121均被设置在该阀腔110，其中该动阀片122的该第二流体控制面1220被设置在该定阀片121的该第一流体控制面1210，且该动阀片122被设置能够相对该定阀片121转动。优选地，该原水进口1107与该阀体11的该阀腔110相连通。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10具有一个第一通道101、一个第二通道102、一个第三通道103、一个第四通道104、一个第五通道105、一个第六通道106和一个第七通道107，其中该第一通道101、该第二通道102、该第三通道103、该第四通道104和该第五通道105分别设于该定阀片121并分别自该定阀片121的该第一流体控制面1210延伸；该第六通道106和该第七通道107分别设于该动阀片122并分别自该动阀片122的该第二流体控制面1220延伸，其中该第一通道101与该第一开口1101相连通，该第二通道102与该第二开口1102相连通，该第三通道103与该第三开口1103相连通，该第四通道104与该第四开口1104相连通，该第五通道105与该第五开口1105相连通，该第七通道107与该原水进口1107相连通。优选地，该原水进口1107和该第七通道107分别与该阀腔110相连通，从而使得该第七通道107与该原水进口1107相连通。更优选地，该动阀片122的该第六通道106优选为导通盲孔。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10的该第二通道102、该第四通道104、该第三通道103和该第五通道105以此顺序顺时针地排布在该定阀片121的该第一流体控制面1210。可选地，该平面阀10的该第二通道102、该第四通道104、该第三通道103和该第五通道105以此顺序逆时针地排布在该定阀片121的该第一流体控制面1210。更优选地，该第一通道101被设置在该第四通道104和该第三通道103的外侧，且该平面阀10的该第一通道101、该第二通道102、该第四通道104、该第三通道103和该第五通道105被相隔开地设置在该定阀片121的该第一流体控制面1210。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10的该动阀片122能够相对该定阀片121转动从而使得该平面阀10具有一个第一工作位和一个第二工作位，其中当该平面阀10处于该第一工作位时，该平面阀10的该第七通道107与该第一通道101 相连通，从而形成分别与该原水进口1107和该第一开口1101相连通的该第一连通通道1001，该第六通道106分别与该第四通道104和该第五通道105相连通，从而形成分别与该第四开口1104和该第五开口1105相连通的该第二连通通道1002；当该平面阀10处于该第二工作位时，该平面阀10的该第七通道107与该第一通道101相连通，从而形成分别与该原水进口1107和该第一开口1101相连通的该第三连通通道1003，该第六通道106分别与该第二通道102和该第三通道103相连通，从而形成分别与该第二开口1102和该第三开口1103相连通的该第四连通通道1004。如附图之图1至图13F所示，当依本发明实施例的该龙头净水器的该平面阀10处于该第一工作位时，该平面阀10的该第二通道102和该第三通道103均被该动阀片122阻塞(或封闭)，从而使得该第二通道102中的水流无法自由流动。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该二级滤芯23流动，和被该二级滤芯23进一步净化处理后，通过该第四开口1104、该第二连通通道1002和该第五开口1105被提供。如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10处于该第二工作位时，该平面阀10的该第四通道104和该第五通道105均被该动阀片122阻塞(或封闭)，从而使得该第四通道104中的水流无法自由流动。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该第二开口1102流动，和经该第四连通通道1004和该第三开口1103被提供。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10进一步具有一个第八通道108，该第一通道101具有一个第一连通部1011和一个自该第一连通部1011延伸的第二连通部1012，其中该第八通道108被设置在该平面阀10的该动阀片122的该第二流体控制面1220并自该动阀片122的该第二流体控制面1220延伸，其中该第八通道108与该原水进口1107相连通，其中该平面阀10的该第一通道101的该第一连通部1011被设置在该第四通道104的外侧，该平面阀10的该第一通道101的该第二连通部1012被设置在该第三通道103的外侧，其中当该平面阀10处于该第一工作位时，该平面阀10的该第七通道107与该第一通道101的该第一连通部1011相连通，从而形成该第一连通通道1001，该平面阀10的该第六通道106分别与该第四通道104和该第五通道105相连通，从而形成该第二连通通道1002；当该平面阀10处于该第二工作位时，该平面阀10的该第七通道107与该第一通道101的该第二连通部1012相连通，从而形成该第三连通通道1003，该平面阀10的该第六通道106分别与该第二通道102和该第三通道103相连通，从而形成该第四连通通道1004；当该平面阀10处于该第三工作位时，该平面阀10的该第八通道108与该第一通道101的该第一连通部1011相连通，从而形成该第五连通通道1005，该平面阀10的该第六通道106分别与该第四通道104和该第五通道105相连通，从而形成该第六连通通道1006；当该平面阀10处于该第四工作位时，该平面阀10的该第八通道108与该第一通道101的该第二连通部1012相连通，从而形成该第七连通通道1007，该平面阀10的该第六通道106分别与该第二通道102和该第三通道103相连通，从而形成该第八连通通道1008。优选地，该第八通道108与该阀腔110相连通，从而使得该第八通道108与该原水进口1107相连通。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10的该第六通道106具有一个第一导通部1061和一个自该第一导通部1061延伸的第二导通部1062，其中 该平面阀10的该第七通道107被设置在该第六通道106的该第一导通部1061的外侧，其中当该平面阀10处于该第一工作位时，该平面阀10的该第六通道106的该第一导通部1061与该第四通道104相连通，该平面阀10的该第六通道106的该第二导通部1062与该第五通道105相连通，该第七通道107与该第一通道101相连通；当该平面阀10处于该第二工作位时，该平面阀10的该第六通道106的该第一导通部1061与该第三通道103相连通，该平面阀10的该第六通道106的该第二导通部1062与该第二通道102相连通，该第七通道107与该第一通道101相连通。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10的该第八通道108被设置在该第六通道106的该第二导通部1062的外侧，且当该平面阀10处于该第一工作位和该第二工作位时，该平面阀10的该第七通道107与该第一通道101相连通，该平面阀10的该第八通道108被该定阀片121阻塞(或堵塞)。
如附图之图1至图13F所示，当依本发明实施例的该龙头净水器的该平面阀10处于该第三工作位时，该平面阀10的该第八通道108与该第一通道101相连通，从而形成分别与该原水进口1107和该第一开口1101相连通的该第五连通通道1005，该第六通道106的该第一导通部1061与该第五通道105相连通，该第六通道106的该第二导通部1062与该第四通道104相连通，从而形成分别与该第四开口1104和该第五开口1105相连通的该第六连通通道1006；当依本发明实施例的该龙头净水器的该平面阀10处于该第四工作位时，该平面阀10的该第八通道108与该第一通道101相连通，从而形成分别与该原水进口1107和该第一开口1101相连通的该第七连通通道1007，该平面阀10的该第六通道106的该第一导通部1061与该第二通道102相连通，该平面阀10的该第六通道106的该第二导通部1062与该第三通道103相连通，从而形成分别与该第二开口1102和该第三开口1103相连通的该第八连通通道1008。进一步地，当该平面阀10处于该第三工作位和该第四工作位时，该平面阀10的该第八通道108与该第一通道101相连通，该平面阀10的该第七通道107被该定阀片121阻塞(或堵塞)。
值得注意的是，当依本发明实施例的该龙头净水器的该平面阀10处于该第一工作位时，该平面阀10的该阀芯12形成的该第二连通通道1002连通该平面阀10的该第四开口1104和该第五开口1105，当依本发明实施例的该龙头净水器的该平面阀10处于该第三工作位时，该平面阀10的该阀芯12形成的该第六连通通道1006也连通该平面阀10的该第四开口1104和该第五开口1105，且该第二连通通道1002和该第六连通通道1006均形成自该第六通道106分别与该第四通道104和该第五通道105的连通。因此，该第二连通通道1002和该第六连通通道1006可视为同一连通通道。进一步地，当依本发明实施例的该龙头净水器的该平面阀10处于该第二工作位时，该平面阀10的该阀芯12形成的该第四连通通道1004连通该平面阀10的该第二开口1102和该第三开口1103，当依本发明实施例的该龙头净水器的该平面阀10处于该第四工作位时，该平面阀10的该阀芯12形成的该第八连通通道1008也连通该平面阀10的该第二开口1102和该第三开口1103，且该第四连通通道1004和该第八连通通道1008均形成自该第六通道106分别与该第二通道102和该第三通道103的连通。因此，该第四连通通道1004和该第八连通通道1008可视为同一连通通道。进一步地，当依本发明实施例的该龙头净水器的该平面阀10处于该第一工作位时，该平面阀10的该阀芯12形成的该第 一连通通道1001连通该平面阀10的该原水进口1107和该第一开口1101，当依本发明实施例的该龙头净水器的该平面阀10处于该第二工作位时，该平面阀10的该阀芯12形成的该第三连通通道1003也连通该平面阀10的该原水进口1107和该第一开口1101，且该第一连通通道1001和该第三连通通道1003均形成自该第七通道107与该第一通道101的连通。因此，该第一连通通道1001和该第三连通通道1003可视为同一连通通道。进一步地，当依本发明实施例的该龙头净水器的该平面阀10处于该第三工作位时，该平面阀10的该阀芯12形成的该第五连通通道1005连通该平面阀10的该原水进口1107和该第一开口1101，当依本发明实施例的该龙头净水器的该平面阀10处于该第四工作位时，该平面阀10的该阀芯12形成的该第七连通通道1007也连通该平面阀10的该原水进口1107和该第一开口1101，且该第五连通通道1005和该第七连通通道1007均形成自该第八通道108与该第一通道101的连通。因此，该第五连通通道1005和该第七连通通道1007可视为同一连通通道。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10进一步具有一个原水供应通道109，其中该原水供应通道109被设置在该定阀片121并自该定阀片121的该第一流体控制面1210延伸，其中该原水供应通道109与该第六开口1106相连通，其中当该平面阀10处于该第五工作位时，该平面阀10的该第七通道107与该原水供应通道109相连通，从而形成分别与该原水进口1107和该第六开口1106相连通的该第九连通通道1009，以允许原水自该原水进口1107流入和进一步经该第七通道107、该原水供应通道109和该第六开口1106被提供；当该平面阀10处于该第六工作位时，该平面阀10的该第八通道108与该原水供应通道109相连通，从而形成分别与该原水进口1107和该第六开口1106相连通的该第十连通通道10010，以允许原水自该原水进口1107流入和进一步经该第八通道108、该原水供应通道109和该第六开口1106被提供。进一步地，当该平面阀10处于该第五工作位时，该平面阀10的该第八通道108被该定阀片121阻塞，该平面阀10的该第一通道101、该第二通道102、该第三通道103、该第四通道104和该第五通道105被该动阀片122阻塞；当该平面阀10处于该第六工作位时，该平面阀10的该第七通道107被该定阀片121阻塞，该平面阀10的该第一通道101、该第二通道102、该第三通道103、该第四通道104和该第五通道105被该动阀片122阻塞。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10的该第二通道102和该第三通道103两者相中心对称地被设置在该定阀片121的该第一流体控制面1210，该平面阀10的该第四通道104和该第五通道105两者相中心对称地被设置在该定阀片121的该第一流体控制面1210，该第六通道106呈中心对称地被设置在该动阀片122的该第二流体控制面1220，从而使得当该平面阀10处于该第一工作位和该第三工作位时，该第六通道106均能与该第四通道104和该第五通道105相连通，当该平面阀10处于该第二工作位和该第四工作位时，该第六通道106均能与该第二通道102和该第三通道103相连通。换句话说，该平面阀10的该第二通道102和该第三通道103被设置在该定阀片121的该第一流体控制面1210的部分相中心对称，该平面阀10的该第四通道104和该第五通道105被设置在该定阀片121的该第一流体控制面1210的部分相中心对称，该第六通道106自身呈中心对称。此外，优选地，该平面阀10的该第七通道107和该第八通道108分别被设置在该动阀片122的该第 二流体控制面1220，且该第七通道107和该第八通道108两者相中心对称地被设置在该动阀片122的该第二流体控制面1220。
如附图之图1至图13F所示，依本发明实施例的该龙头净水器的该平面阀10的该第一开口1101、该第二开口1102、该第四开口1104和该第五开口1105被设置在该平面阀10的该阀体11的同一侧，该第三开口1103和该第六开口1106被设置在该平面阀10的该阀体11的另一同侧。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105与该第一出水口100相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第二连通通道1002和该第五开口1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。当该平面阀10处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第三连通通道1003流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。当该平面阀10处于该第三工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第三工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第六连通通道1006和该第五开口 1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。进一步地，当该平面阀10处于该第六工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第八连通通道1008相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第八连通通道1008和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第二连通开口202相连通，该阀体11的该第三开口1103与该第二出水口200相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第三连通通道1003流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第四连通通道1004和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。当该平面阀10处于该第三工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第三工作位时，该阀体11 的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第六连通通道1006和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10处于该第四工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第八连通通道1008相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第八连通通道1008和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第三连通通道1003流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。当该平面阀10处于该第三工作位时，原水或自来水在水压作 用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第六连通通道1006和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10处于该第四工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第八连通通道1008相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第八连通通道1008和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第三连通通道1003流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口 1105通过该第二连通通道1002相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。当该平面阀10处于该第三工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第三工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第八连通通道1008和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10处于该第四工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第六连通通道1006相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第六连通通道1006和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10处于该第一工作位时，该平面阀10形成的该第三连通通道1003分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第四连通通道1004分别连通该第二开口1102和该第三开口1103；当该平面阀10处于该第二工作位时，该平面阀10形成的该第一连通通道1001分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第二连通通道1002分别连通该第四开口1104和该第五开口1105；当该平面阀10处于该第三工作位时，该平面阀10形成的该第七连通通道1007分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第八连通通道1008分别与该第二开口1102和该第三开口1103相连通；当该平面阀10处于该第四工作位时，该平面阀10形成的该第五连通通道1005分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第六连通通道1006分别连通该第四开口1104和该第五开口1105。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过 该第三连通通道1003流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。当该平面阀10处于该第三工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第三工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第八连通通道1008和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10处于该第四工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第六连通通道1006相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第六连通通道1006和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10处于该第一工作位时，该平面阀10形成的该第三连通通道1003分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第四连通通道1004分别连通该第二开口1102和该第三开口1103；当该平面阀10处于该第二工作位时，该平面 阀10形成的该第一连通通道1001分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第二连通通道1002分别连通该第四开口1104和该第五开口1105；当该平面阀10处于该第三工作位时，该平面阀10形成的该第七连通通道1007分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第八连通通道1008分别与该第二开口1102和该第三开口1103相连通；当该平面阀10处于该第四工作位时，该平面阀10形成的该第五连通通道1005分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第六连通通道1006分别连通该第四开口1104和该第五开口1105。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第三连通通道1003流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。当该平面阀10处于该第三工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第三工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该 第三连通开口203流出，并依次流经该第三开口1103、该第八连通通道1008和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10处于该第四工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第六连通通道1006相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第六连通通道1006和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10处于该第一工作位时，该平面阀10形成的该第三连通通道1003分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第四连通通道1004分别连通该第二开口1102和该第三开口1103；当该平面阀10处于该第二工作位时，该平面阀10形成的该第一连通通道1001分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第二连通通道1002分别连通该第四开口1104和该第五开口1105；当该平面阀10处于该第三工作位时，该平面阀10形成的该第七连通通道1007分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第八连通通道1008分别与该第二开口1102和该第三开口1103相连通；当该平面阀10处于该第四工作位时，该平面阀10形成的该第五连通通道1005分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第六连通通道1006分别连通该第四开口1104和该第五开口1105。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第三连通通道1003流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第一连通通道1001流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流 入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。当该平面阀10处于该第三工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第七连通通道1007流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10处于该第三工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第八连通通道1008和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10处于该第四工作位时，原水或自来水在水压作用下，自该平面阀10的该阀体11的该原水进口1107流入，通过该第五连通通道1005流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第六连通通道1006相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第六连通通道1006和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10处于该第一工作位时，该平面阀10形成的该第三连通通道1003分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第四连通通道1004分别连通该第二开口1102和该第三开口1103；当该平面阀10处于该第二工作位时，该平面阀10形成的该第一连通通道1001分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第二连通通道1002分别连通该第四开口1104和该第五开口1105；当该平面阀10处于该第三工作位时，该平面阀10形成的该第七连通通道1007分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第八连通通道1008分别与该第二开口1102和该第三开口1103相连通；当该平面阀10处于该第四工作位时，该平面阀10形成的该第五连通通道1005分别与该原水进口1107和该第一开口1101相连通，该平面阀10形成的该第六连通通道1006分别连通该第四开口1104和该第五开口1105。
如附图之图8B至图8D所示，依本发明实施例的该龙头净水器进一步包括一个导流板30，其中该导流板30被设置在该过滤装置20的该基座24和平面阀10的该阀体11之间，其中该导流板30具有一个第一导流通孔301、一个第二导流通孔302、一个第三导流通孔303，其中该第一导流通孔301具有一个第一导流口3011和一个第二导流口3012，该第二导流通孔 302具有一个第三导流口3021和一个第四导流口3022，该第三导流通孔303具有一个第五导流口3031和一个第六导流口3032，其中该导流板30进一步具有一个第一侧面31和一个第二侧面32，其中该第一导流口3011、该第三导流口3021和该第五导流口3031被设置在该导流板30的该第一侧面31，该第二导流口3012、该第四导流口3022和该第六导流口3032被设置在该导流板30的该第二侧面32，其中该导流板30的该第一侧面31被设置朝向该阀体11，该第二侧面32被设置朝向该基座24。进一步地，该第一导流口3011被设置适于与该阀体11的该第一开口1101相连通，该第三导流口3021被设置适于与该第二开口1102相连通，该第五导流口3031被设置适于与该第四开口1104相连通，该第二导流口3012被设置适于与该过滤装置20的该第一连通开口201相连通，该第四导流口3022被设置适于与该第二连通开口202相连通，该第六导流口3032被设置适于与该第三连通开口203相连通。换句话说，该导流板30的该第一导流通孔301分别与该第一开口1101和该第一连通开口201相连通，该第二导流通孔302分别与该第二开口1102和该第二连通开口202相连通，该第三导流通孔303分别与该第四开口1104和该第三连通开口203相连通。优选地，该导流板30由密封材料制成，以能够被水密封地设置在该过滤装置20的该基座24和该控制阀10之间，从而起到水密封该过滤装置20的该基座24和该控制阀10的该阀体11之间的连接的作用。
如附图之图8B至图8D所示，依本发明实施例的该龙头净水器的该基座24的该净水供应通道2464具有一个净水开口204，该导流板30具有一个净水通孔304，其中该净水通孔304具有一个第一净水口3041和一个第二净水口3042，其中该第一净水口3041被设置在该导流板30的该第一侧面31，该第二净水口3042被设置在该导流板30的该第二侧面32，该净水开口204被设置在该基座24，其中该第一净水口3041被设置适于与该阀体11的该第五开口1105相连通，该第二净水口3042被设置适于与该过滤装置20的该净水供应通道2464的该净水开口204相连通。
如附图之图6C和图8B至图8D所示，依本发明实施例的该龙头净水器的该导流板30进一步具有一组定位凸起33，其中该定位凸起33优选被设置在该第一侧面31，其中该定位凸起33被设置能够分别与设置在该阀体11的定位槽34相啮合，从而帮助该导流板30被正确地设置在该控制阀10的该阀体11和该过滤装置20的该基座24之间。可以理解，当该导流板30的该定位凸起33正确地与被设置在该阀体11的该定位槽34相啮合在一起时，该第一导流口3011与该阀体11的该第一开口1101相连通，该第三导流口3021与该第二开口1102相连通，该第五导流口3031与该第四开口1104相连通，该第二导流口3012与该过滤装置20的该第一连通开口201相连通，该第四导流口3022与该第二连通开口202相连通，该第六导流口3032与该第三连通开口203相连通。值得注意的是，本发明龙头净水器的该导流板30将明显降低本发明龙头净水器的该过滤装置20的该基座24的制造难度。如附图之图2和图8B至图8D所示，本发明龙头净水器的该控制阀10的该阀体11的该第一开口1101、该第二开口1102和该第四开口1104在该阀体11的分布和形状较不规则，导致该过滤装置20的该第一连通开口201、该第二连通开口202和该第三连通开口203与该第一开口1101、该第二开口1102和该第四开口1104相互配合和连通时，较为困难。此外，如果该过滤装置20的该基座24与该阀体11直接相连通，则该阀体11的该第一开口1101、该第二开口1102和该 第四开口1104在该阀体11的分布和形状，决定了该过滤装置20的该第一连通开口201、该第二连通开口202和该第三连通开口203在其基座24上的分布和形状，这将导致该过滤装置20的该基座24的制造难度明显增加。本发明龙头净水器采用的该导流板30的被设置在其第一侧面31的该第一导流口3011适于与该阀体11的该第一开口1101相连通，该第三导流口3021适于与该第二开口1102相连通，该第五导流口3031适于与该第四开口1104相连通，被设置在其第二侧面32的该第二导流口3012适于与该过滤装置20的该第一连通开口201相连通，该第四导流口3022适于与该第二连通开口202相连通，该第六导流口3032适于与该第三连通开口203相连通的结构，方便该过滤装置20的该第一连通开口201、该第二连通开口202和该第三连通开口203与该第一开口1101、该第二开口1102和该第四开口1104相互配合和连通。此外，本发明龙头净水器采用的该导流板30的上述结构，也使本发明龙头净水器的该过滤装置20的该基座24和该控制阀10的该阀体11可被分开制造，且该过滤装置20的该第一连通开口201、该第二连通开口202和该第三连通开口203在该基座24的分布和形状不受该阀体11的该第一开口1101、该第二开口1102和该第四开口1104在该阀体11的分布和形状的限制。这降低了该过滤装置20的该基座24的制造难度。
如附图之图2和图8A所示，依本发明实施例的该龙头净水器的该平面阀10的该阀芯12的该定阀片121包括一个高端部1211、一个低端部1212和一个被设置在该高端部1211和该低端部1212之间的固定部1213，其中该高端部1211形成该定阀片121的该第一流体控制面1210，该低端部1212被设置在该阀体11的该阀腔110。优选地，本发明龙头净水器的该平面阀10的该阀芯12的该定阀片121的该低端部1212被一体成型地被设置在该平面阀10的该阀体11的内壁。
如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器进一步包括一个固定装置40，其中该固定装置40包括一个固定支架41、一个第一卡接件42和一个第二卡接件43，其中该固定装置40的该固定支架41具有一个容纳室410和至少一个进水开口401，其中该进水开口401分别与该阀体11的该原水进口1107和该容纳室410相连通，其中该第一卡接件42被设置在该定阀片121的该固定部1213，该第二卡接件43被设置在该固定支架41，其中该第一卡接件42和该第二卡接件43被设置适于互相卡接在一起，从而使该定阀片121的该固定部1213能够通过该第一卡接件42和该第二卡接件43被固定在该固定支架41。进一步地，该固定支架41的该进水开口401和该原水进口1107均与该阀体11的该阀腔110相连通，从而使得该固定支架41的该容纳室410通过该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通，和使原水能够自该阀体11的该原水进口1107流入该固定支架41的该容纳室410。如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器的该固定装置40的该固定支架41的该容纳室410被设置适于容纳该定阀片121的该高端部1211和该动阀片122于其内，该平面阀10的该第七通道107被设置与该固定支架41的该容纳室410相连通，从而使得原水能够通过该固定支架41的该进水开口401、该容纳室410被提供给该平面阀10的该第七通道107。换句话说，该平面阀10的该第七通道107通过该固定支架41的该容纳室410、该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通。如附图之图2和图8A至图9H所示，进一步地，该定阀片121 的该高端部1211适于被可拆卸地卡接在该定阀片121的该固定部1213，该定阀片121的该固定部1213适于被可拆卸地卡接在该定阀片121的该低端部1212，从而使该定阀片121的该高端部1211不能相对该固定部1213转动，该定阀片121的该固定部1213不能相对该低端部1212转动。
值得注意的是，本发明龙头净水器的该平面阀10的该阀芯12的该定阀片121的该高端部1211被可拆卸地卡接在该定阀片121的该固定部1213，该定阀片121的该固定部1213被可拆卸地卡接在该定阀片121的该低端部1212，且该定阀片121的该高端部1211和该动阀片122被容纳在该固定支架41的该容纳室410内，从而使得该定阀片121的该高端部1211、该固定部1213和该动阀片122能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起。尤其是，由于该定阀片121的该高端部1211形成该定阀片121的该第一流体控制面1210，且该定阀片121的该高端部1211被可拆卸地卡接在该定阀片121的该固定部1213，从而使得该高端部1211可被单独制造和该高端部1211的朝向该动阀片122的侧面很容易被处理，如被打磨光滑，以形成该第一流体控制面1210。然而，如果本发明龙头净水器的该平面阀10的该阀芯12的该定阀片121被固定设置在该阀体11，或者该平面阀10的该阀芯12的该定阀片121与该阀体11相一体成型，则该平面阀10的该阀芯12的该定阀片121的该高端部1211的朝向该动阀片122的侧面很难进行处理和得到该第一流体控制面1210。
如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器的该固定装置40的该第一卡接件42包括一组被设置在该定阀片121的该固定部1213的侧壁的挂钩421，该第二卡接件43具有一组卡接凹槽430，其中该第一卡接件42的该挂钩421适于与该第二卡接件43的该卡接凹槽430相啮合在一起，从而使该第一卡接件42和该第二卡接件43卡接在一起。可选地，该第一卡接件42具有一组被设置在该定阀片121的该固定部1213的侧壁的卡接凹槽430，该第二卡接件43具有一组被设置在该固定支架41的挂钩421，其中该第二卡接件43的该挂钩421适于与该第一卡接件42的该卡接凹槽430相啮合在一起。换句话说，该固定装置40的该挂钩421被设置在该固定支架41，该卡接凹槽430被设置在该定阀片121的该固定部1213的侧壁。进一步地，该固定装置40具有一组引导槽400和一组引导件45，其中该引导槽400分别被设置在该定阀片121的该固定部1213的侧壁，该引导件45被设置在该第二卡接件43，并自该第二卡接件43延伸，其中该引导件45被设置分别正对该卡接凹槽430，且该引导件45的宽度不大于该引导槽400的宽度，从而使得该第一卡件42和该第二卡接件43能够在该引导槽400和该引导件45的引导下，相互卡接在一起。
如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器进一步包括一个驱动组件6，其中该驱动组件6被设置用于驱动该平面阀10的该动阀片122相对该定阀片121转动。如附图之图2和图8A至图9H所示，示例性地，该驱动组件6包括一个阀杆60，该固定支架41进一步具有一个操作开口402，其中该操作开口402与该固定支架41的该容纳室410相连通，其中该阀杆60具有一个驱动端61和一个自该驱动端61延伸的操作端62，其中该阀杆60的该驱动端61被设置在该固定支架41的该容纳室410内，该阀杆60的该操作端62自该驱动端61延伸和通过该固定支架41的该操作开口402穿出该固定支架41的该 容纳室410。相应地，当该阀杆60的该操作端62被操作转动时，该驱动端62被驱动转动和进一步驱动该动阀片122转动，从而使该平面阀10被控制处于相应的工作位。相应地，该定阀片121的该高端部1211、该固定部1213、该动阀片122和该阀杆60能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起，从而在降低该定阀片121的制造难度的同时，降低该定阀片121的该高端部1211、该固定部1213、该动阀片122和该阀杆60装配到该阀体11的该阀腔110内时的难度。可以理解，这种通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43将该定阀片121的该高端部1211、该固定部1213、该动阀片122和该阀杆60集成在一起的方式，还使该定阀片121的该高端部1211、该固定部1213、该动阀片122和该阀杆60更便于该平面阀10的自动化组装和生产。进一步地，该阀杆60的该驱动端61的外径小于该固定支架41的该容纳室410的内径和大于该固定支架41的该操作开口402的内径，该阀杆60的该操作端62的外径小于该固定支架41的该操作开口402的内径，从而使得该固定支架41能够在外力的作用下抵压在该阀杆60的该驱动端61，从而使该动阀片122能够在该阀杆60的该驱动端61的作用下，抵压在该定阀片121的该高端部1211和使该动阀片122的该第二流体控制面1220被设置在该定阀片121的该第一流体控制面1210。
可以理解，该驱动组件6可是任何能够用于驱动该平面阀10的该动阀片122相对该定阀片121转动的机构或部件。示例性地，该驱动组件6也可是用于驱动该平面阀10的该动阀片122相对该定阀片121转动的齿轮组，其中该齿轮组包括主动齿轮和设置在该动阀片122的侧壁的从动齿，主动齿轮与动阀片122的从动齿相啮合，以使使用者或操作者能够通过转动该主动齿轮，驱动该动阀片122相对该定阀片121转动。示例性地，该驱动组件6也可包括被设置在该平面阀10的该动阀片122，且与该动阀片122的该第二流体控制面1220相平行的驱动杆。使用者可通过该驱动组件6的该驱动杆，驱动该动阀片122相对该定阀片121转动。如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器的该固定装置40进一步包括一个固定件44，其中该固定件44被设置抵压在该固定支架41，且该固定件44被设置适于被固定在该平面阀10的该阀体11。相应地，该固定支架41通过该固定件44被保持在该阀体11的该阀腔110内。
如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器进一步包括一个定位组件50，其中该定位组件50具有一个限位元件51和一个被设置在该限位元件51的复位元件52，一组被设置在该固定支架41的内壁的弧形限位槽501和一个被设置在该阀杆60的该驱动端61的操作室502，其中该限位元件51和该复位元件52均被设置在该操作室502内，且该复位元件52被设置在该限位元件51和该驱动端61之间，从而使得当该阀杆60的该驱动端61被转动时，且该限位元件51正对该限位槽501时，该限位元件51将在该复位元件52的复位力(或弹力)的作用下，移动进入该限位槽501；此时，当该阀杆60的该驱动端61被继续转动，以致该固定支架41压迫该限位元件51，从而使该限位元件51缩回该操作室502内时，该阀杆60的该驱动端61能够很容易地被转动和使该限位元件51在该固定支架41的压迫下，保持缩回在该操作室502。可以理解，该阀杆60的该驱动端61被转动，以致该限位元件51正对该限位槽501，从而使该限位元件51移动进入该限位槽501时，该平面阀 10被保持在一个相应的工作位，和使本发明龙头净水器处于一个相应的工作状态。可以理解，该复位元件52是一个复位弹簧。可选地，该复位元件52是一个复位弹片。优选地，该限位元件51被设置能够与该限位槽501相啮合，以使该限位元件51在缺少适当外力驱动该阀杆60转动时，能够被稳稳地保持在该限位槽501内。
如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器进一步包括一个密封组件70，其中该密封组件70具有一个第一密封件71，其中该第一密封件71被设置在该定阀片121的该高端部1211和该固定部1213之间。进一步地，该第一密封件71具有多个第一密封条711，该定阀片121的该固定部1213具有一组第一密封槽12130，其中该第一密封槽12130被设置分别围绕该定阀片121的该第一通道101、该第二通道102、该第三通道103、该第四通道104、该第五通道105和该原水供应通道109，该第一密封件71的该第一密封条711依该固定部1213的该第一密封槽12130被设置，从而使该第一密封件71的该第一密封条711能够啮合在该固定部1213的该第一密封槽12130和实现该定阀片121的该高端部1211和该固定部1213之间的密封。可以理解，该第一密封槽12130形成在该固定部1213朝向该高端部1211的一侧。进一步地，该密封组件70具有一个第二密封件72，其中该第二密封件72被设置在该定阀片121的该固定部1213和该低端部1212之间。进一步地，该第二密封件72具有多个第二密封条721，该定阀片121的该固定部1213具有一组第二密封槽12131，其中该第二密封槽12131被设置分别围绕该定阀片121的该第一道101、该第二通道102、该第三通道103、该第四通道104、该第五通道105和该原水供应通道109，该第二密封件72的该第二密封条721依该固定部1213的该第二密封槽12131被设置，从而使该第二密封件72的该第二密封条721能够啮合在该固定部1213的该第二密封槽12131和实现该定阀片121的该低端部1212和该固定部1213之间的密封。可以理解，该第二密封槽12131形成在该固定部1213朝向该低端部1212的一侧。
如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器的该密封组件70进一步包括至少一个第一密封圈73，其中该第一密封圈73被设置在该固定支架41的外表面，以实现该固定支架41和该阀体11的内壁之间的密封和防止原水自该固定支架41和该阀体11的内壁之间流出。进一步地，该密封组件70包括至少一个第二密封圈74，其中该第二密封圈74被设置在该阀杆60和该固定支架41之间，以实现该阀杆60和该固定支架41的内壁之间的密封和防止原水自该阀杆60和该固定支架41的内壁之间流出。
如附图之图2和图8A至图9H所示，依本发明实施例的该龙头净水器进一步包括一个旋钮80，其中该旋钮80被设置在该阀杆60的该操作端62，以便于使用者旋转该阀杆60，从而转动该动阀片122和控制该平面阀10处于相应工作位。
如附图之图1至图13F所示，依本发明实施例，本发明进一步提供一种用于龙头净水器平面阀的阀片组件，其包括一个定阀片121和一个动阀片122，其中该定阀片121具有一个第一流体控制面1210，该动阀片122具有一个第二流体控制面1220，其中该动阀片122和该定阀片121均被设置在该阀腔110，其中该动阀片122的该第二流体控制面1220被设置在该定阀片121的该第一流体控制面1210，且该动阀片122被设置能够相对该定阀片121转动，其中该平面阀10具有一个第一通道101、一个第二通道102、一个第三通道103、一个第四 通道104、一个第五通道105、一个第六通道106和一个第七通道107，其中该第一通道101、该第二通道102、该第三通道103、该第四通道104和该第五通道105分别设于该定阀片121并分别自该定阀片121的该第一流体控制面1210延伸；该第六通道106和该第七通道107分别设于该动阀片122并分别自该动阀片122的该第二流体控制面1220延伸，其中该第一通道101与该第一开口1101相连通，该第二通道102与该第二开口1102相连通，该第三通道103与该第三开口1103相连通，该第四通道104与该第四开口1104相连通，该第五通道105与该第五开口1105相连通，该第七通道107与该原水进口1107相连通。
附图之图14A至图15E所示的是依本发明实施例的该龙头净水器的该过滤装置20的一种可选实施，其中该过滤装置20A包括一个外壳21、一个一级滤芯22和一个二级滤芯23A，其中该外壳21形成一个第一容纳腔210，该一级滤芯22形成一个第二容纳腔220，其中该一级滤芯22被设置在该外壳21的该第一容纳腔210内，该二级滤芯23A被设置在该一级滤芯22的该第二容纳腔220内，且该外壳21和该一级滤芯22形成一个位于两者之间的原水通道2101，该一级滤芯22和该二级滤芯23A形成一个位于两者之间的净水通道2201A(该净水通道2201A可以视为是该第二容纳腔220的一部分)，该二级滤芯23A具有一个净水出口2301A。相应地，由于该二级滤芯23A被设置在该一级滤芯22的该第二容纳腔220内，当原水在水压的作用下，自该原水通道2101流入和被该一级滤芯22处理后，该一级滤芯22产生的净化水可在水压的作用下流向该二级滤芯23A和被该二级滤芯23A处理和得到更洁净的二级净化水，二级净化水在水压作用下自该净水出口2301A流出，以被提供。
如附图之图14A至图15E所示，依本发明实施例的该龙头净水器的该过滤装置20A的该二级滤芯23A包括一组超滤膜丝231A和一个集流管233A，其中该超滤膜丝231A和该集流管233A均被设置在该一级滤芯22的该第二容纳腔220内，且该超滤膜丝231A被设置围绕该集流管233A，其中该集流管233A具有至少一个集水孔2330A和一个集流通道2331A，其中该集流通道2331A被设置分别与该集水孔2330A和该过滤装置20的该第二连通开口202相连通，从而使得该一级滤芯22产生的净化水可在水压的作用下，通过该净水通道2201A流向该超滤膜丝231A，并通过该超滤膜丝231A之间的间隙流向该集流管233A，和通过该集流管233A的集水孔2330A被收集和经过该集流通道2331A流向该过滤装置20的该第二连通开口202。可以理解，当该一级滤芯22产生的净化水经该净水通道2201A和该超滤膜丝231A之间的间隙流向该集流管233A时，该一级滤芯22产生的净化水对该二级滤芯23A的该超滤膜丝231A产生一个冲洗作用，从而使该二级滤芯23A的该超滤膜丝231A具有更好的过滤效果和延长该二级滤芯23A的使用寿命。进一步地，该二级滤芯23A的每个超滤膜丝231A形成一个膜丝通道2310A，其中该二级滤芯23A的该超滤膜丝231A的该膜丝通道2310A均与该二级滤芯23A的该净水出口2301A相连通。
如附图之图14A至图15E所示，依本发明实施例的该龙头净水器的该过滤装置20A进一步包括一个基座24A，其中该二级滤芯23A被设置在该基座24A，且该基座24A形成一个第一水腔2401A和一个第二水腔2402A，其中该基座24A的该第一水腔2401A分别与该二级滤芯23A的该净水出口2301A和该过滤装置20的该第三连通开口203相连通，该第二水腔2402A分别与该二级滤芯23A的该集流管233A的该集流通道2331A和该过滤装置20的该第 二连通开口202相连通。换句话说，该二级滤芯23A的该超滤膜丝231A的该膜丝通道2310A通过该二级滤芯23A的该净水出口2301A、该基座24A的该第一水腔2401A与该过滤装置20的该第三连通开口203相连通，以使该二级滤芯23A产生的二级净化水能够自该第三连通开口203流出；该二级滤芯23A的该集流管233A的该集流通道2331A通过该基座24A的该第二水腔2402A与该过滤装置20的该第二连通开口202相连通，以使该一级滤芯22产生的净化水能够自该第二连通开口202流出。相应地，该过滤装置20A的该二级滤芯23A为外压式超滤滤芯。优选地，该第二连通开口202和该第三连通开口203均被设置在该基座24A。更优选地，该集流管233A和该二级滤芯23A分别被水密封地设置在该基座24A，且该第一水腔2401A形成在该二级滤芯23A和该基座24A之间，该第二水腔2402A形成在该集流管233A和该基座24A之间。可选地，该一级滤芯22被水密封地设置在该外壳21，该二级滤芯23A分别被水密封地设置在该基座24A。
如附图之图14A至图15E所示，依本发明实施例的该龙头净水器的该过滤装置20A的该基座24A包括一个基底部241、一个第一间隔部242A和一个第二间隔部243A，其中该第一间隔部242A和该第二间隔部243A均被设置在该基底部241并自该基底部241延伸，其中该第一水腔2401A被设置在该第一间隔部242A和该第二间隔部243A之间，该第二间隔部243A围设形成该第二水腔2402A。更优选地，该第一间隔部242A和该第二间隔部243A均为环形，且该第一间隔部242A被设置在该第二间隔部243A的外侧。相应地，该第二间隔部243A被设置在该第一水腔2401A和该第二水腔2402A之间，从而将该第一水腔2401A和该第二水腔2402A相隔开。
如附图之图14A至图15E所示，依本发明实施例的该龙头净水器的该过滤装置20A的该净水通道2201A、该集水孔2330A、该集流通道2331A、该基座24A的该第二水腔2402A、该过滤装置20A的该第二连通开口202A形成一个一级净水水路，该二级滤芯23A的该超滤膜丝231A的该膜丝通道2310A、该二级滤芯23A的该净水出口2301A、该基座24A的该第一水腔2401A和该过滤装置20A的该第三连通开口203A形成一个二级净水水路。可以理解，该一级净水水路和该二级净水水路被相隔开，以防止该一级净水水路和该二级净水水路中的水相混合，换句话说，该一级净水水路和该二级净水水路被相隔开，以防止该一级滤芯22产生的净化水混入该二级滤芯23A产生的净化水。
如附图之图14A至图15E所示，依本发明实施例的该龙头净水器的该过滤装置20A的该二级滤芯23A进一步包括壳体232A，其中该二级滤芯23A的该超滤膜丝231A被设置在该壳体232A内，且该壳体232A具有至少一个进水口2320A，其中该壳体232A的该进水口2320A连通该壳体232A的内外空间，从而使得当本发明龙头净水器处于该超滤工作状态时，该一级滤芯22产生的净化水可在水压的作用下通过该壳体232A的该进水口2320A流向该超滤膜丝231A。因此，该二级滤芯23A的该壳体232A的该进水口2320A可被视为该过滤装置20A的该净水通道2201A的一部分。
如附图之图14A至图15E所示，相应地，当依本发明实施例的该龙头净水器的该过滤装置20A被用于对原水进行处理时，使用者可通过该控制阀10控制原水流向该过滤装置20A的该第一连通开口201，原水在水压的作用下流向该过滤装置20A的该原水通道2101，原水 在水压的作用下，经该一级滤芯22处理后，生成的净化水流向该净水通道2201A，此时，如果该净水通道2201A中的净化水在该控制阀10的控制下，能够通过该过滤装置20A的该第二连通开口202自由流动，而该二级滤芯23A产生的净化水无法自由流向该第三连通开口203，则该一级滤芯22产生的净化水将在水压的作用下自该第二连通开口202流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个过滤工作状态，该一级滤芯22产生的净化水将依次流过该集流管233A的该集水孔2330A、该集流通道2331A、该第二水腔2402A、该第二连通开口202，并被提供。另一方面，如果该净水通道2201A中的净化水在该控制阀10的控制下，无法通过该过滤装置20A的该第二连通开口202自由流动，而该二级滤芯23A产生的净化水可自由流向该第三连通开口203，则该一级滤芯22产生的净化水将在水压的作用下，被该二级滤芯23A进一步净化处理，该二级滤芯23A产生的净化水将自该膜丝通道2310A流出，然后经该二级滤芯23A的该净水出口2301A、该第一水腔2401A、该第三连通开口203流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个超滤工作状态。如附图之图14A至图15E所示，进一步地，依本发明实施例的该龙头净水器还具有一个原水供应工作状态，其中当本发明龙头净水器处于该原水供应工作状态时，使用者可通过该控制阀10控制原水直接流向一个原水出口，以被提供，而不再经过该过滤装置20A和被其净化处理。
附图之图16A至图17E所示的是依本发明实施例的该龙头净水器的该过滤装置20的另一种可选实施，其中该过滤装置20B包括一个外壳21、一个一级滤芯22和一个二级滤芯23B，其中该外壳21形成一个第一容纳腔210，该一级滤芯22形成一个第二容纳腔220，其中该一级滤芯22被设置在该外壳21的该第一容纳腔210内，该二级滤芯23B被设置在该一级滤芯22的该第二容纳腔220内，且该外壳21和该一级滤芯22形成一个位于两者之间的原水通道2101，该一级滤芯22和该二级滤芯23B形成一个位于两者之间的净水通道2201B(该净水通道2201B可以视为是该第二容纳腔220的一部分)，该二级滤芯23B具有一个净水出口2301B。相应地，由于该二级滤芯23B被设置在该一级滤芯22的该第二容纳腔220内，当原水在水压的作用下，自该原水通道2101流入和被该一级滤芯22处理后，该一级滤芯22产生的净化水可在水压的作用下流向该二级滤芯23B和被该二级滤芯23B处理和得到更洁净的二级净化水，二级净化水在水压作用下自该净水出口2301B流出，以被提供。
如附图之图16A至图17E所示，依本发明实施例的该龙头净水器的该过滤装置20B的该二级滤芯23B包括一组超滤膜丝231B和一个集流管233B，其中该二级滤芯23B的该超滤膜丝231B和该集流管233B均被设置在该一级滤芯22的该第二容纳腔220内，且该超滤膜丝231B被设置围绕该集流管233B，其中每个该超滤膜丝231B形成一个膜丝通道2310B，该集流管233B具有至少一个集水孔2330B和一个集流通道2331B，其中该超滤膜丝231B的该膜丝通道2310B的两端分别与该净水通道2201B和该第二连通开口202相连通，该集流通道2331B被设置分别与该集水孔2330B和该二级滤芯23B的该净水出口2301B相连通，从而使得该一级滤芯22产生的净化水可在水压的作用下，通过该净水通道2201B流向该超滤膜丝231B，并通过该超滤膜丝231B的该膜丝通道2310B流向该过滤装置20的该第二连通开口202。相应地，该二级滤芯23B的该净水出口2301B形成该集流通道2331B的水出口。可以理解，当该过滤装置20的该第二连通开口202被阻塞时，该一级滤芯22产生的净化水流入 该二级滤芯23B的该超滤膜丝231B的该膜丝通道2310B，并在水压的作用下，该二级滤芯23B的该超滤膜丝231B对该一级滤芯22产生的净化水进一步过滤和产生二级净化水，该二级滤芯23B产生的净化水经该超滤膜丝231B之间的间隙流向该集流管233B，并通过该集流管233B的该集水孔2330B流入该集流管233B的该集流通道2331B，然后从该二级滤芯23B的该净水出口2301B和该第三连通开口203流出。此外，当该一级滤芯22产生的净化水经该二级滤芯23B的该超滤膜丝231B的该膜丝通道2310B流向该过滤装置20的该第二连通开口202时，该一级滤芯22产生的净化水对该二级滤芯23B的该超滤膜丝231B产生一个冲洗作用，从而能够使该二级滤芯23B的该超滤膜丝231B具有更好的过滤效果和延长该二级滤芯23B的使用寿命。
如附图之图16A至图17E所示，依本发明实施例的该龙头净水器的该过滤装置20B的该二级滤芯23B的该超滤膜丝231B包括一个第一端2311B、一个第二端2312B和一个延伸在该第一端2311B和该第二端2312B之间的超滤部2313B，其中该二级滤芯23B的该超滤膜丝231B的该第一端2311B被设置朝向该一级滤芯22，该二级滤芯23B的该超滤膜丝231B的该第二端2312B被设置朝向该过滤装置20B的基座24B。可以理解，该超滤膜丝231B的该第一端2311B与该净水通道2201B相连通，该超滤膜丝231B的该第二端2312B与该第二连通开口202相连通。
如附图之图16A至图17E所示，依本发明实施例的该龙头净水器的该过滤装置20B的该二级滤芯23B进一步包括一个壳体232B、一个第一密封部234B和一个第二密封部235B，其中该壳体232B形成一个净水腔2320B和两个分别与该净水腔2320B相连通的开口2321B，该集流管233B进一步包括一个自该集流通道2331B延伸的开口部2332B，其中该净水出口2301B被设置在该开口部2332B，其中该第一密封部234B和该第二密封部235B分别密封地设置在该壳体232B的两个开口2321B，该超滤膜丝231B的该第一端2311B密封地设置在该第一密封部234B，该第二端2312B密封地设置在该第二密封部235B，该超滤部2313B被设置在该壳体232B的该净水腔2320B内，该集流管233B的该集水孔2330B和该集流通道2331B被设置在该净水腔2320B内，该集流管233B的该开口部2332B被设置在该第二密封部235B，从而使得该一级滤芯22产生的净化水能够自该超滤膜丝231B的该第一端2311B流入该超滤膜丝231B的该膜丝通道2310B，经该超滤膜丝231B的该超滤部2313B过滤后，生成净化水并流入该净水腔2320B，然后，在水压的作用下，被该集流管233B的该集水孔2330B收集和经该集流通道2331B、该集流管233B的开口部2332B、该净水出口2301B流向该第三连通开口203。换句话说，该二级滤芯23B的两个密封部234B、235B分别密封地设置在该壳体232B的两个开口端，该超滤膜丝231B的两端分别密封地设置在该二级滤芯23B的密封部234B、235B，以使该二级滤芯23B的该壳体232B、该密封部234B、235B围设形成一个容纳该超滤膜丝231B的该超滤部2313B、该集流管233B的该集水孔2330B和该集流通道2331B于其内的该净水腔2320B，从而使得该一级滤芯22生成的净化水能够自该超滤膜丝231B的该第一端2311B流入该超滤膜丝231B的该膜丝通道2310B，经该超滤膜丝231B的该超滤部2313B过滤后，生成净化水并流入该净水腔2320B，然后，在水压的作用下，被该集流管233B的该集水孔2330B收集和经该集流通道2331B、该集流管233B的开口部2332B、该净水出 口2301B流向该第三连通开口203。可以理解，由于该二级滤芯23B的两个密封部234B、235B分别密封地设置在该壳体232B的两个开口端，该超滤膜丝231B的两端分别密封地设置在该二级滤芯23B的密封部234B、235B，该一级滤芯22的该第二容纳腔220内的该一级滤芯22生成的一级净化水无法进入该二级滤芯23B的该净水腔2320B。相应地，该二级滤芯23B的两个密封部234B、235B和该壳体232B之间相水密封，该超滤膜丝231B和该二级滤芯23B的密封部234B、235B之间相水密封。
如附图之图16A至图17E所示，依本发明实施例的该龙头净水器的该过滤装置20B进一步包括一个基座24B，其中该二级滤芯23B被设置在该基座24B，且该基座24B形成一个第一水腔2401B和一个第二水腔2402B，其中该基座24B的该第一水腔2401B分别与该二级滤芯23B的该净水出口2301B和该过滤装置20的该第三连通开口203相连通，该第二水腔2402B分别与该二级滤芯23B的该超滤膜丝231B的该膜丝通道2310B和该过滤装置20B的该第二连通开口202相连通。换句话说，该二级滤芯23B的该超滤膜丝231B的该膜丝通道2310B通过该基座24B的该第二水腔2402B与该过滤装置20的该第二连通开口202相连通，以使该一级滤芯22产生的净化水能够自该第二连通开口202流出，该二级滤芯23B的该集流管233B的该集流通道2331B通过该二级滤芯23B的该净水出口2301B、该基座24B的该第一水腔2401B与该过滤装置20B的该第三连通开口203相连通，以使该二级滤芯23B产生的二级净化水能够自该第三连通开口203流出。相应地，该二级滤芯23B为内压式滤芯。优选地，该第二连通开口202和该第三连通开口203均被设置在该基座24B。更优选地，该集流管233B和该二级滤芯23B分别被水密封地设置在该基座24B，且该第二水腔2402B形成在该二级滤芯23B和该基座24B之间，该第一水腔2401B形成在该集流管233B和该基座24B之间。
如附图之图16A至图17E所示，依本发明实施例的该龙头净水器的该过滤装置20B的该基座24B包括一个基底部241、一个第一间隔部242B和一个第二间隔部243B，其中该第一间隔部242B和该第二间隔部243B均被设置在该基底部241并自该基底部241延伸，其中该第二水腔2402B被设置在该第一间隔部242B和该第二间隔部243B之间，该第一间隔部242B围设形成该第一水腔2401B。更优选地，该第一间隔部242B和该第二间隔部243B均为环形，且该第二间隔部243B被设置在该第一间隔部242B的外侧。相应地，该第一间隔部242B被设置在该第一水腔2401B和该第二水腔2402B之间，从而将该第一水腔2401B和该第二水腔2402B相隔开。
如附图之图16A至图17E所示，依本发明实施例的该龙头净水器的该过滤装置20B的该净水通道2201B、该膜丝通道2310B、该基座24B的该第二水腔2402B、该过滤装置20B的该第二连通开口202B形成一个一级净水水路，该二级滤芯23B的该集水孔2330B、该集流通道2331B、该二级滤芯23B的该净水出口2301B、该基座24B的该第一水腔2401B和该过滤装置20B的该第三连通开口203B形成一个二级净水水路。可以理解，该一级净水水路和该二级净水水路被相隔开，以防止该一级净水水路和该二级净水水路中的水相混合，换句话说，该一级净水水路和该二级净水水路被相隔开，以防止该一级滤芯22产生的净化水混入该二级滤芯23B产生的净化水。
如附图之图16A至图17E所示，相应地，当依本发明实施例的该龙头净水器的该过滤装 置20B被用于对原水进行处理时，使用者可通过该控制阀10控制原水流向该过滤装置20B的该第一连通开口201，原水在水压的作用下流向该过滤装置20B的该原水通道2101，原水在水压的作用下，经该一级滤芯22处理后，生成的净化水流向该净水通道2201B，此时，如果该净水通道2201B中的净化水在该控制阀10的控制下，能够通过该过滤装置20B的该第二连通开口202自由流动，而该二级滤芯23B产生的净化水无法自由流向该第三连通开口203，则该一级滤芯22产生的净化水将在水压的作用下自该超滤膜丝231B的该第一端2311B流入，自该超滤膜丝231B的该第二端2312B流出，随后自该第二连通开口202流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个过滤工作状态，该一级滤芯22产生的净化水将依次流过该净水通道2201B、该超滤膜丝231B的该膜丝通道2310B、该第二水腔2402B、该第二连通开口202，并被提供。另一方面，如果该净水通道2201B中的净化水在该控制阀10的控制下，无法通过该过滤装置20B的该第二连通开口202自由流动，而该二级滤芯23B产生的净化水可自由流向该第三连通开口203，则该一级滤芯22产生的净化水将在水压的作用下，自该超滤膜丝231B的该第一端2311B流入，并经该超滤膜丝231B的超滤处理后，经该集流管233B的该集水孔2330B和该集流通道2331B被收集，随后经该二级滤芯23B的该净水出口2301B、该第一水腔2401B、该第三连通开口203流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个超滤工作状态。如附图之图16A至图17E所示，进一步地，依本发明实施例的该龙头净水器还具有一个原水供应工作状态，其中当本发明龙头净水器处于该原水供应工作状态时，使用者可通过该控制阀10控制原水直接流向一个原水出口，以被提供，而不再经过该过滤装置20B和被其净化处理。
附图之图18A至图19E所示的是依本发明实施例的该龙头净水器的该过滤装置20的另一种可选实施，其中该过滤装置20C包括一个外壳21和一个一级滤芯22C，其中该外壳21形成一个第一容纳腔210，该一级滤芯22C被设置在该外壳21的该第一容纳腔210内，其中该外壳21和该一级滤芯22C形成一个位于两者之间的原水通道2101C(该原水通道2101C可以视为是该第一容纳腔210的一部分)，该一级滤芯22C具有一个净水出口2201C。相应地，当原水在水压的作用下，流入该原水通道2101C时,原水可在水压的作用下被该一级滤芯22C处理和得到净化水，该一级滤芯22C产生的净化水在水压作用下自该一级滤芯22C的该净水出口2201C流出，以被提供。
如附图之图18A至图19E所示，依本发明实施例的该龙头净水器的该过滤装置20C的该一级滤芯22C包括一组超滤膜丝231C和一个集流管233C，其中该一级滤芯22C的该超滤膜丝231C和该集流管233C均被设置在该第一容纳腔210内，且该超滤膜丝231C被设置围绕该集流管233C，其中每个该超滤膜丝231C形成一个膜丝通道2310C，该集流管233C具有至少一个集水孔2330C和一个集流通道2331C，其中该超滤膜丝231C的该膜丝通道2310C与该一级滤芯22C的该净水出口2201C相连通，该一级滤芯22C的该净水出口2201C与该过滤装置20C的该第三连通开口203相连通，该集流通道2331C被设置分别与该集水孔2330C和该过滤装置20的该第二连通开口202相连通，从而使得该原水通道2101C中的水可在水压的作用下，流向该超滤膜丝231C，并通过该超滤膜丝231C之间的间隙流向该集流管233C，和通过该集流管233C的集水孔2330C被收集和经过该集流通道2331C流向该过滤装置20的 该第二连通开口202，或使得该原水通道2101C中的水可在水压的作用下，流向该一级滤芯22C的该超滤膜丝231C，并经该超滤膜丝231C过滤处理，该一级滤芯22C的该超滤膜丝231C产生的净化水经该膜丝通道2310C流向该一级滤芯22C的该净水出口2201C和该过滤装置20的该第三连通开口203。可以理解，当原水经该原水通道2101C和该超滤膜丝231C之间的间隙流向该集流管233C时，该原水对该一级滤芯22C的该超滤膜丝231C产生一个冲洗作用，从而使该一级滤芯22C的该超滤膜丝231C具有更好的过滤效果和延长该一级滤芯22C的使用寿命。
如附图之图18A至图19E所示，依本发明实施例的该龙头净水器的该过滤装置20C进一步包括一个基座24C，其中该一级滤芯22C被设置在该基座24C，且该基座24C形成一个第一水腔2401C和一个第二水腔2402C，其中该基座24C的该第一水腔2401C分别与该一级滤芯22C的该净水出口2201C和该过滤装置20的该第三连通开口203相连通，该第二水腔2402C分别与该一级滤芯22C的该集流管233C的该集流通道2331C和该过滤装置20的该第二连通开口202相连通。换句话说，该一级滤芯22C的该超滤膜丝231C的该膜丝通道2310C通过该一级滤芯22C的该净水出口2201C和该基座24C的该第一水腔2401C与该过滤装置20的该第三连通开口203相连通，以使该一级滤芯22C产生的净化水能够自该第三连通开口203流出；该一级滤芯22C的该集流管233C的该集流通道2331C通过该基座24C的该第二水腔2402C与该过滤装置20的该第二连通开口202相连通，以使原水能够自该第二连通开口202流出。相应地，该过滤装置20C的该一级滤芯22C为外压式超滤滤芯。优选地，该第二连通开口202和该第三连通开口203均被设置在该基座24C。更优选地，该集流管233C和该一级滤芯22C分别被水密封地设置在该基座24C，且该第一水腔2401C形成在该一级滤芯22C和该基座24C之间，该第二水腔2402C形成在该集流管233C和该基座24C之间。
如附图之图18A至图19E所示，依本发明实施例的该龙头净水器的该过滤装置20C的该基座24C包括一个基底部241、一个第一间隔部242C和一个第二间隔部243C，其中该第一间隔部242C和该第二间隔部243C均被设置在该基底部241并自该基底部241延伸，其中该第一水腔2401C被设置在该第一间隔部242C和该第二间隔部243C之间，该第二间隔部243C围设形成该第二水腔2402C。更优选地，该第一间隔部242C和该第二间隔部243C均为环形，且该第一间隔部242C被设置在该第二间隔部243C的外侧。相应地，该第二间隔部243C被设置在该第一水腔2401C和该第二水腔2402C之间，从而将该第一水腔2401C和该第二水腔2402C相隔开。
如附图之图18A至图19E所示，依本发明实施例的该龙头净水器的该过滤装置20C的该原水通道2101C、该一级滤芯22C的该集水孔2330C、该集流通道2331C、该基座24C的该第二水腔2402C、该过滤装置20C的该第二连通开口202C形成一个原水水路，该一级滤芯22C的该膜丝通道2310C、该净水出口2201C、该基座24C的该第一水腔2401C和该过滤装置20C的该第三连通开口203C形成一个净水水路。可以理解，该原水水路和该净水水路被相隔开，以防止该原水水路和该净水水路中的水相混合，换句话说，该原水水路和该净水水路被相隔开，以防止原水混入该一级滤芯22C产生的净化水。
如附图之图18A至图19E所示，依本发明实施例的该龙头净水器的该过滤装置20C的该 一级滤芯22C进一步包括壳体232C，其中该一级滤芯22C的该超滤膜丝231C被设置在该壳体232C内，且该壳体232C具有至少一个进水口2320C，其中该壳体232C的该进水口2320C连通该壳体232C的内外空间，从而使得当本发明龙头净水器处于该超滤工作状态时，原水可在水压的作用下通过该壳体232C的该进水口2320C流向该超滤膜丝231C。因此，该一级滤芯22C的该壳体232C的该进水口2320C可被视为该过滤装置20C的该原水通道2101C的一部分。
如附图之图18A至图19E所示，相应地，当依本发明实施例的该龙头净水器的该过滤装置20C被用于对原水进行处理时，使用者可通过该控制阀10控制原水流向该过滤装置20C的该第一连通开口201，此时，如果原水在该控制阀10的控制下，能够通过该过滤装置20C的该第二连通开口202自由流动，而该一级滤芯22C产生的净化水无法自由流向该第三连通开口203，则原水将在水压的作用下自该第二连通开口202流出和被提供。原水将依次流过该原水通道2101C、该进水口2320C、该集流管233C的该集水孔2330C、该集流通道2331C、该第二水腔2402C、该第二连通开口202，并被提供。另一方面，如果原水在该控制阀10的控制下，无法通过该过滤装置20C的该第二连通开口202自由流动，而该一级滤芯22C产生的净化水可自由流向该第三连通开口203，则原水将在水压的作用下，被该一级滤芯22C净化处理，该一级滤芯22C产生的净化水将自该膜丝通道2310C流出，然后经该一级滤芯22C的该净水出口2201C、该第一水腔2401C、该第三连通开口203流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个超滤工作状态。
附图之图20A至图21E所示的是依本发明实施例的该龙头净水器的该过滤装置20的另一种可选实施，其中该过滤装置20D包括一个外壳21和一个一级滤芯22D，其中该外壳21形成一个第一容纳腔210，其中该一级滤芯22D被设置在该外壳21的该第一容纳腔210内，且该外壳21和该一级滤芯22D形成一个位于两者之间的原水通道2101D(该原水通道2101D可以视为是该第一容纳腔210的一部分)，该一级滤芯22D具有一个净水出口2201D。相应地，当原水在水压的作用下，自该过滤装置20D的第一连通开口201流入该原水通道2101D时，原水可在水压的作用下流向该一级滤芯22D和被该一级滤芯22D处理和得到净化水，该一级滤芯22D产生的净化水在水压作用下自该一级滤芯22D的该净水出口2201D流出，以被提供。
如附图之图20A至图21E所示，依本发明实施例的该龙头净水器的该过滤装置20D的该一级滤芯22D包括一组超滤膜丝221D和一个集流管223D，其中该一级滤芯22D的该超滤膜丝221D和该集流管223D均被设置在该外壳21的该第一容纳腔210内，且该超滤膜丝221D被设置围绕该集流管223D，其中每个该超滤膜丝221D形成一个膜丝通道2210D，该集流管223D具有至少一个集水孔2230D和一个集流通道2231D，其中该超滤膜丝221D的该膜丝通道2210D的两端分别与该原水通道2101D和该第二连通开口202相连通，该集流通道2231D被设置分别与该集水孔2230D和该一级滤芯22D的该净水出口2201D相连通，从而使得原水可在水压的作用下，通过该原水通道2101D流向该超滤膜丝221D，并通过该超滤膜丝221D的该膜丝通道2210D流向该过滤装置20的该第二连通开口202。相应地，该一级滤芯22D的该净水出口2201D形成该集流通道2231D的水出口。可以理解，当该过滤装置20的该第 二连通开口202被阻塞时，原水流入该一级滤芯22D的该超滤膜丝221D的该膜丝通道2210D，在水压的作用下，该一级滤芯22D的该超滤膜丝221D对原水进行过滤和产生净化水，该一级滤芯22D产生的净化水经该超滤膜丝221D之间的间隙流向该集流管223D，并通过该集流管223D的该集水孔2230D流入该集流管223D的该集流通道2231D，随后从该一级滤芯22D的该净水出口2201D、该第三连通开口203流出。此外，当原水经该一级滤芯22D的该超滤膜丝221D的该膜丝通道2210D流向该过滤装置20的该第二连通开口202时，原水对该一级滤芯22D的该超滤膜丝221D产生一个冲洗作用，从而能够使该一级滤芯22D的该超滤膜丝221D具有更好的过滤效果和延长该一级滤芯22D的使用寿命。
如附图之图20A至图21E所示，依本发明实施例的该龙头净水器的该过滤装置20D的该一级滤芯22D的该超滤膜丝221D包括一个第一端2211D、一个第二端2212D和一个延伸在该第一端2211D和该第二端2212D之间的超滤部2213D，其中该一级滤芯22D的该超滤膜丝221D的该第一端2211D被设置朝向该外壳21，该一级滤芯22D的该超滤膜丝221D的该第二端2212D被设置朝向该过滤装置20D的基座24D。
如附图之图20A至图21E所示，依本发明实施例的该龙头净水器的该过滤装置20D的该一级滤芯22D进一步包括一个壳体222D、一个第一密封部224D和一个第二密封部225D，其中该壳体222D形成一个净水腔2220D和两个分别与该净水腔2220D相连通的开口2221D，该集流管223D包括一个自该集流通道2231D延伸的开口部2232D，其中该净水出口2201D被设置在该开口部2232D，其中该第一密封部224D和该第二密封部225D分别密封地设置在该壳体222D的两个开口2221D，该超滤膜丝221D的该第一端2211D密封地设置在该第一密封部224D，该第二端2212D密封地设置在该第二密封部225D，该超滤部2213D被设置在该壳体222D的该净水腔2220D内，该集流管223D的该集水孔2230D和该集流通道2231D被设置在该净水腔2220D内，该集流管223D的该开口部2232D被设置在该第二密封部225D，从而使得原水能够自该超滤膜丝221D的该第一端2211D流入该超滤膜丝221D的该膜丝通道2210D，经该超滤膜丝221D的该超滤部2213D过滤后，生成净化水并流入该净水腔2220D，然后，在水压的作用下，被该集流管223D的该集水孔2230D收集和经该集流通道2231D、该集流管223D的开口部2232D、该净水出口2201D流向该第三连通开口203。换句话说，该一级滤芯22D的两个密封部224D、225D分别密封地设置在该壳体222D的两个开口端，该超滤膜丝221D的两端分别密封地设置在该一级滤芯22D的密封部224D、225D，以使该一级滤芯22D的该壳体222D、该密封部224D、225D围设形成一个容纳该超滤膜丝221D的该超滤部2213D、该集水孔2230D和该集流通道2231D于其内的该净水腔2220D，从而使得原水可在水压的作用下，通过该原水通道2101D，自该超滤膜丝221D的该第一端2211D流入该超滤膜丝221D的该膜丝通道2210D，经该超滤膜丝221D的该超滤部2213D过滤后，生成净化水并流入该净水腔2220D，然后，在水压的作用下，被该集流管223D的该集水孔2230D收集和经该集流通道2231D、该集流管223D的开口部2232D、该净水出口2201D流向该第三连通开口203。可以理解，由于该一级滤芯22D的两个密封部224D、225D分别密封地设置在该壳体222D的两个开口端，该超滤膜丝221D的两端分别密封地设置在该一级滤芯22D的密封部224D、225D，原水通道2101D中的原水无法进入该一级滤芯22D的该净水腔2220D。 相应地，该一级滤芯22D的两个密封部224D、225D和该壳体222D之间相水密封，该超滤膜丝221D和该一级滤芯22D的密封部224D、225D之间相水密封。
如附图之图20A至图21E所示，依本发明实施例的该龙头净水器的该过滤装置20D进一步包括一个基座24D，其中该一级滤芯22D被设置在该基座24D，且该基座24D形成一个第一水腔2401D和一个第二水腔2402D，其中该基座24D的该第一水腔2401D分别与该一级滤芯22D的该净水出口2201D和该过滤装置20的该第三连通开口203相连通，该第二水腔2402D分别与该一级滤芯22D的该超滤膜丝221D的该膜丝通道2210D和该过滤装置20D的该第二连通开口202相连通。换句话说，该一级滤芯22D的该超滤膜丝221D的该膜丝通道2210D通过该基座24D的该第二水腔2402D与该过滤装置20的该第二连通开口202相连通，以使原水能够自该第二连通开口202流出，该一级滤芯22D的该集流管223D的该集流通道2231D通过该一级滤芯22D的该净水出口2201D、该基座24D的该第一水腔2401D与该过滤装置20D的该第三连通开口203相连通，以使该一级滤芯22D产生的净化水能够自该第三连通开口203流出。相应地，该一级滤芯22D为内压式滤芯。优选地，该第二连通开口202和该第三连通开口203均被设置在该基座24D。更优选地，该集流管223D和该一级滤芯22D分别被水密封地设置在该基座24D，且该第二水腔2402形成在该一级滤芯22D和该基座24D之间，该第一水腔2401D形成在该集流管223D和该基座24D之间。
如附图之图20A至图21E所示，依本发明实施例的该龙头净水器的该过滤装置20D的该基座24D包括一个基底部241、一个第一间隔部242D和一个第二间隔部243D，其中该第一间隔部242D和该第二间隔部243D均被设置在该基底部241并自该基底部241延伸，其中该第二水腔2402D被设置在该第一间隔部242D和该第二间隔部243D之间，该第一间隔部242D围设形成该第一水腔2401D。更优选地，该第一间隔部242D和该第二间隔部243D均为环形，且该第二间隔部243D被设置在该第一间隔部242D的外侧。相应地，该第一间隔部242D被设置在该第一水腔2401D和该第二水腔2402D之间，从而将该第一水腔2401D和该第二水腔2402D相隔开。
如附图之图20A至图21E所示，相应地，当依本发明实施例的该龙头净水器的该过滤装置20D被用于对原水进行处理时，使用者可通过该控制阀10控制原水流向该过滤装置20D的该第一连通开口201，此时，如果原水在该控制阀10的控制下，能够通过该过滤装置20D的该第二连通开口202自由流动，而该一级滤芯22D产生的净化水无法自由流向该第三连通开口203，则原水将在水压的作用下自该超滤膜丝221D的该第一端2211D流入，自该超滤膜丝221D的该第二端2212D流出，随后自该第二连通开口202流出和被提供。原水将依次流过该净水通道2201D、该超滤膜丝221D的该膜丝通道2210D、该第二水腔2402D、该第二连通开口202，并被提供。另一方面，如果原水在该控制阀10的控制下，无法通过该过滤装置20D的该第二连通开口202自由流动，而该一级滤芯22D产生的净化水可自由流向该第三连通开口203，则原水将在水压的作用下，自该超滤膜丝221D的该第一端2211D流入，并经该超滤膜丝221D的超滤处理后，经该集流管223D的该集水孔2230D和该集流通道2231D被收集，随后经该一级滤芯22D的该净水出口2201D、该第一水腔2401D、该第三连通开口203流出和被提供。相应地，此时依本发明实施例的该龙头净水器处于一个超滤工作状态。
如附图之图20A至图21E所示，依本发明实施例的该龙头净水器的该过滤装置20D的该原水通道2101D、该膜丝通道2210D、该基座24D的该第二水腔2402D、该过滤装置20D的该第二连通开口202D形成一个原水水路，该一级滤芯22D的该集水孔2230D、该集流通道2231D、该净水出口2201D、该基座24D的该第一水腔2401D和该过滤装置20D的该第三连通开口203D形成一个净水水路。可以理解，该原水水路和该净水水路被相隔开，以防止该原水水路和该净水水路中的水相混合。换句话说，该原水水路和该净水水路被相隔开，以防止原水混入该一级滤芯22D产生的净化水。
优选地，本发明龙头净水器的该过滤装置20采用外压式超滤滤芯。在其它一些实施例，本发明龙头净水器的该过滤装置20采用内压式超滤滤芯。由于在相同超滤滤芯体积下，可容纳的内压式超滤膜丝的膜表面积较小，导致内压式超滤滤芯产生的水流量相对较小，因此，当采用内压式超滤滤芯时，要求其超滤滤芯具有更大外径或更粗。这导致同样净化水流量的情况下，内压式超滤滤芯的体积更大。
附图之图22至图30C所示的是依本发明实施例的该龙头净水器的该平面阀10的一种可选实施，其中依本发明实施例的该龙头净水器的该平面阀10A包括一个阀体11和一个阀芯12A，其中该阀体11形成一个阀腔110、一个第一开口1101、一个第二开口1102、一个第三开口1103、一个第四开口1104、一个第五开口1105和一个原水进口1107，其中该阀体11的该第一开口1101适于与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102适于与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104适于与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105适于与一个第一出水口100相连通，该阀体11的该第三开口1103适于与一个第二出水口200相连通，该阀体11的该原水进口1107适于与原水水源相连通，该阀芯12A被设置在该阀腔110内。
如附图之图22至图30C所示，本发明平面阀10A的该阀芯12A进一步包括一个定阀片121A和一个动阀片122A，其中该定阀片121A具有一个第一流体控制面1210A，该动阀片122A具有一个第二流体控制面1220A，其中该动阀片122A和该定阀片121A均被设置在该阀腔110，其中该动阀片122A的该第二流体控制面1220A被设置在该定阀片121A的该第一流体控制面1210A，且该动阀片122A被设置能够相对该定阀片121A转动。
如附图之图22至图30C所示，进一步地，依本发明实施例的该龙头净水器的该平面阀10A具有一个第一通道101A、一个第二通道102A、一个第三通道103A、一个第四通道104A、一个第五通道105A、一个第六通道106A、一个第七通道107A和一个第八通道108A，其中该第一通道101A、该第二通道102A、该第三通道103A、该第四通道104A和该第五通道105A分别设于该定阀片121A并分别自该定阀片121A的该第一流体控制面1210A延伸；该第六通道106A、该第七通道107A和该第八通道108A分别设于该动阀片122A并分别自该动阀片122A的该第二流体控制面1220A延伸，其中该第一通道101A与该第一开口1101相连通，该第二通道102A与该第二开口1102相连通，该第三通道103A与该第三开口1103相连通，该第四通道104A与该第四开口1104相连通，该第五通道105A与该第五开口1105相连通，该第七通道107A和该原水进口1107相连通。优选地，该原水进口1107和该第七通道107A分别与该阀腔110相连通，从而使得该第七通道107A与该原水进口1107相连通。可以理解， 该动阀片122A的该第六通道106A和该第八通道108A优选为导通盲孔。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该平面阀10A的该第一通道101A、该第三通道103A、该第二通道102A、该第四通道104A和该第五通道105A以此顺序顺时针地排布在该定阀片121A的该第一流体控制面1210A，该第七通道107A、该第六通道106A和该第八通道108A以此顺序顺时针地排布在该动阀片122A的该第二流体控制面1220A。可选地，该平面阀10A的该第一通道101A、该第三通道103A、该第二通道102A、该第四通道104A和该第五通道105A以此顺序逆时针地排布在该定阀片121A的该第一流体控制面1210A，该第七通道107A、该第六通道106A和该第八通道108A以此顺序逆时针地排布在该动阀片122A的该第二流体控制面1220A。优选地，该平面阀10A的该第一通道101A、该第三通道103A、该第二通道102A、该第四通道104A和该第五通道105A被相隔开地设置在该定阀片12A的该第一流体控制面1210A，该第七通道107A、该第六通道106A和该第八通道108A被相隔开地设置在该动阀片122A的该第二流体控制面1220A。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该平面阀10A的该动阀片122A能够相对该定阀片121A转动从而使得该平面阀10A具有一个第一工作位和一个第二工作位，其中当该平面阀10A处于该第一工作位时，该平面阀10A的该第七通道107A与该第一通道101A相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第一连通通道1001A，该第八通道108A分别与该第四通道104A和该第五通道105A相连通，从而形成一个分别与该第四开口1104和该第五开口1105相连通的第二连通通道1002A；当该平面阀10A处于该第二工作位时，该平面阀10A的该第七通道107A与该第一通道101A相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第三连通通道1003A，该第六通道106A分别与该第二通道102A和该第三通道103A相连通，从而形成一个分别与该第二开口1102和该第三开口1103相连通的第四连通通道1004A。如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该平面阀10A处于该第一工作位时，该平面阀10A的该第二通道102A仅与该第六通道106A相连通，且该第六通道106A也仅与该第二通道102A相连通，从而使得该第二通道102A被该动阀片122A阻塞和导致该第二通道102A中的水流无法自由流动。优选地，该第三通道103A被该动阀片122A阻塞。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该二级滤芯23流动，和被该二级滤芯23进一步净化处理后，通过该第四开口1104、该第二连通通道1002A和该第五开口1105被提供。相应地，当本发明龙头净水器的该平面阀10A处于该第一工作位时，本发明龙头净水器处于其超滤工作状态。如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该平面阀10A处于该第二工作位时，该平面阀10A的该第四通道104A仅与该第八通道108A相连通，且该第八通道108A也仅与该第四通道104A相连通，从而使得该第四通道104A被该动阀片122A阻塞和导致该第四通道104A中的水流无法自由流动。优选地，该第五通道105A被该动阀片122A阻塞。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该第二开口1102流动，和经该第四连通通道1004A和该第三开口1103被提供。相应地，当本发明龙头净水器的该平面阀10A处于该第二工作位时，本发明龙头净水器处于其过滤工作状态。进一步地，当依本发明实施例的该龙头净水器的该平面阀10A处于该第一工作位时， 该平面阀10A的该阀芯12A形成的该第一连通通道1001A连通该平面阀10A的该原水进口1107和该第一开口1101，当依本发明实施例的该龙头净水器的该平面阀10A处于该第二工作位时，该平面阀10A的该阀芯12A形成的该第三连通通道1003A也连通该平面阀10A的该原水进口1107和该第一开口1101，且该第一连通通道1001A和该第三连通通道1003A均形成自该第七通道107A与该第一通道101A的连通。因此，该第一连通通道1001A和该第三连通通道1003A可视为同一连通通道。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该平面阀10A进一步地具有一个第三工作位，其中该平面阀10A的该阀体11进一步形成一个第六开口1106，该平面阀10A进一步具有一个原水供应通道109A，其中该原水供应通道109A被设置在该定阀片121A并自该定阀片121A的该第一流体控制面1210A延伸，该原水供应通道109A与该第六开口1106相连通，其中当该平面阀10A处于该第三工作位时，该平面阀10A的该第七通道107A与该原水供应通道109A相连通，从而形成分别与该原水进口1107和该第六开口1106相连通的该第五连通通道1005A。如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该平面阀10A处于该第三工作位时，该平面阀10A的该第七通道107A仅与该原水供应通道109A相连通。此时，原水自该原水进口1107流入和进一步经该第七通道107A和该原水供应通道109A后，自该第六开口1106流出。相应地，当本发明龙头净水器的该平面阀10A处于该第三工作位时，本发明龙头净水器处于其原水供应工作状态。进一步地，该原水供应通道109A被设置在该第一通道101A和该第五通道105A之间。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105与该第一出水口100相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10A处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第一连通通道1001A流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10A处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10A的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第二连通通道1002A和该第五开口1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。当该平面阀10A处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第三连通通道1003A流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102 和该第三开口1103通过该第四连通通道1004A相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004A和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第二连通开口202相连通，该阀体11的该第三开口1103与该第二出水口200相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10A处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第一连通通道1001A流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10A处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10A的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002A和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10A处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第三连通通道1003A流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004A相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第四连通通道1004A和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10A处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第一连通通道1001A流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10A处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该 净水通道2201中的净化水在该平面阀10A的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002A和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10A处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第三连通通道1003A流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004A相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004A和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10A处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第三连通通道1003A流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10A处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10A的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004A和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10A处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第一连通通道1001A流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002A相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002A和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10A处于该第一工作位时，该平面阀10A形成的该第三连通通道1003A分别与该原水进口1107和该第一开口 1101相连通，该平面阀10A形成的该第四连通通道1004A分别连通该第二开口1102和该第三开口1103；当该平面阀10A处于该第二工作位时，该平面阀10A形成的该第一连通通道1001A分别与该原水进口1107和该第一开口1101相连通，该平面阀10A形成的该第二连通通道1002A分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10A处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第三连通通道1003A流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10A处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10A的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004A和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10A处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第一连通通道1001A流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002A相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002A和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10A处于该第一工作位时，该平面阀10A形成的该第三连通通道1003A分别与该原水进口1107和该第一开口1101相连通，该平面阀10A形成的该第四连通通道1004A分别连通该第二开口1102和该第三开口1103；当该平面阀10A处于该第二工作位时，该平面阀10A形成的该第一连通通道1001A分别与该原水进口1107和该第一开口1101相连通，该平面阀10A形成的该第二连通通道1002A分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10A处于该第一工作 位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第三连通通道1003A流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10A处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10A的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004A和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10A处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第一连通通道1001A流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002A相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002A和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10A处于该第一工作位时，该平面阀10A形成的该第三连通通道1003A分别与该原水进口1107和该第一开口1101相连通，该平面阀10A形成的该第四连通通道1004A分别连通该第二开口1102和该第三开口1103；当该平面阀10A处于该第二工作位时，该平面阀10A形成的该第一连通通道1001A分别与该原水进口1107和该第一开口1101相连通，该平面阀10A形成的该第二连通通道1002A分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10A处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第三连通通道1003A流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10A处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10A的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004A和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第 三开口1103相连通的该第一出水口100被提供。当该平面阀10A处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10A的该阀体11的该原水进口1107流入，通过该第一连通通道1001A流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002A相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002A和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10A处于该第一工作位时，该平面阀10A形成的该第三连通通道1003A分别与该原水进口1107和该第一开口1101相连通，该平面阀10A形成的该第四连通通道1004A分别连通该第二开口1102和该第三开口1103；当该平面阀10A处于该第二工作位时，该平面阀10A形成的该第一连通通道1001A分别与该原水进口1107和该第一开口1101相连通，该平面阀10A形成的该第二连通通道1002A分别连通该第四开口1104和该第五开口1105。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该平面阀10A的该阀芯12A的该定阀片121A包括一个高端部1211A、一个低端部1212A和一个被设置在该高端部1211A和该低端部1212A之间的固定部1213A，其中该高端部1211A形成该定阀片121A的该第一流体控制面1210A，该低端部1212A被设置在该阀体11的该阀腔110。优选地，本发明龙头净水器的该平面阀10A的该阀芯12A的该定阀片121A的该低端部1212A被一体成型地被设置在该平面阀10A的该阀体11的内壁。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器进一步包括一个固定装置40，其中该固定装置40包括一个固定支架41、一个第一卡接件42和一个第二卡接件43，其中该固定装置40的该固定支架41具有一个容纳室410和至少一个进水开口401，其中该进水开口401分别与该阀体11的该原水进口1107和该容纳室410相连通，其中该第一卡接件42被设置在该定阀片121A的该固定部1213A，该第二卡接件43被设置在该固定支架41，其中该第一卡接件42和该第二卡接件43被设置适于互相卡接在一起，从而使该定阀片121A的该固定部1213A能够通过该第一卡接件42和该第二卡接件43被固定在该固定支架41。进一步地，该固定支架41的该进水开口401和该原水进口1107均与该阀体11的该阀腔110相连通，从而使得该固定支架41的该容纳室410通过该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通，和使原水能够自该阀体11的该原水进口1107流入该固定支架41的该容纳室410。如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该固定装置40的该固定支架41的该容纳室410被设置适于容纳该定阀片121A的该高端部1211A和该动阀片122A于其内，该平面阀10A的该第七通道107A被设置与该固定支架41的该容纳室410相连通，从而使得原水能够通过该固定支架41的该进水开口401、该容纳室410被提供给该平面阀10A的该第七通道107A。换句话说，该平面阀10A的该第七通道107A通过该固定支架41的该容纳室410、该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通。如附图之图22至图30C所示，进一步地，该定阀片 121A的该高端部1211A适于被可拆卸地卡接在该定阀片121A的该固定部1213A，该定阀片121A的该固定部1213A适于被可拆卸地卡接在该定阀片121A的该低端部1212A，从而使该定阀片121A的该高端部1211A不能相对该固定部1213A转动，该定阀片121A的该固定部1213A不能相对该低端部1212A转动。
值得注意的是，本发明龙头净水器的该平面阀10A的该阀芯12A的该定阀片121A的该高端部1211A被可拆卸地卡接在该定阀片121A的该固定部1213A，该定阀片121A的该固定部1213A被可拆卸地卡接在该定阀片121A的该低端部1212A，且该定阀片121A的该高端部1211A和该动阀片122A被容纳在该固定支架41的该容纳室410内，从而使得该定阀片121A的该高端部1211A、该固定部1213A和该动阀片122A能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起。尤其是，由于该定阀片121A的该高端部1211A形成该定阀片121A的该第一流体控制面1210A，且该定阀片121A的该高端部1211A被可拆卸地卡接在该定阀片121A的该固定部1213A，从而使得该高端部1211A可被单独制造和该高端部1211A的朝向该动阀片122A的侧面很容易被处理，如被打磨光滑，以形成该第一流体控制面1210A。然而，如果本发明龙头净水器的该平面阀10A的该阀芯12A的该定阀片121A被固定设置在该阀体11，或者该平面阀10A的该阀芯12A的该定阀片121A与该阀体11相一体成型，则该平面阀10A的该阀芯12A的该定阀片121A的该高端部1211A的朝向该动阀片122A的侧面很难进行处理和得到该第一流体控制面1210A。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该固定装置40的该第一卡接件42包括一组被设置在该定阀片121A的该固定部1213A的侧壁的挂钩421，该第二卡接件43具有一组卡接凹槽430，其中该第一卡接件42的该挂钩421适于与该第二卡接件43的该卡接凹槽430相啮合在一起，从而使该第一卡接件42和该第二卡接件43卡接在一起。可选地，该第一卡接件42具有一组被设置在该定阀片121A的该固定部1213A的侧壁的卡接凹槽430，该第二卡接件43具有一组被设置在该固定支架41的挂钩421，其中该第二卡接件43的该挂钩421适于与该第一卡接件42的该卡接凹槽430相啮合在一起。换句话说，该固定装置40的该挂钩421被设置在该固定支架41，该卡接凹槽430被设置在该定阀片121A的该固定部1213A的侧壁。进一步地，该固定装置40具有一组引导槽400和一组引导件45，其中该引导槽400分别被设置在该定阀片121A的该固定部1213A的侧壁，该引导件45被设置在该第二卡接件43，并自该第二卡接件43延伸，其中该引导件45被设置分别正对该卡接凹槽430，且该引导件45的宽度不大于该引导槽400的宽度，从而使得该第一卡件42和该第二卡接件43能够在该引导槽400和该引导件45的引导下，相互卡接在一起。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器进一步包括一个驱动组件6，其中该驱动组件6被设置用于驱动该平面阀10A的该动阀片122A相对该定阀片121A转动。如附图之图22至图30C所示，示例性地，该驱动组件6包括一个阀杆60，该固定支架41进一步具有一个操作开口402，其中该操作开口402与该固定支架41的该容纳室410相连通，其中该阀杆60具有一个驱动端61和一个自该驱动端61延伸的操作端62，其中该阀杆60的该驱动端61被设置在该固定支架41的该容纳室410内，该阀杆60的该操作端62自该驱动端61延伸和通过该固定支架41的该操作开口402穿出该固定支架41的该容纳室410。 相应地，当该阀杆60的该操作端62被操作转动时，该驱动端62被驱动转动和进一步驱动该动阀片122A转动，从而使该平面阀10A被控制处于相应的工作位。相应地，该定阀片121A的该高端部1211A、该固定部1213A、该动阀片122A和该阀杆60能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起，从而在降低该定阀片121A的制造难度的同时，降低该定阀片121A的该高端部1211A、该固定部1213A、该动阀片122A和该阀杆60装配到该阀体11的该阀腔110内时的难度。可以理解，这种通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43将该定阀片121A的该高端部1211A、该固定部1213A、该动阀片122A和该阀杆60集成在一起的方式，还使该定阀片121A的该高端部1211A、该固定部1213A、该动阀片122A和该阀杆60更便于该平面阀10A的自动化组装和生产。进一步地，该阀杆60的该驱动端61的外径小于该固定支架41的该容纳室410的内径和大于该固定支架41的该操作开口402的内径，该阀杆60的该操作端62的外径小于该固定支架41的该操作开口402的内径，从而使得该固定支架41能够在外力的作用下抵压在该阀杆60的该驱动端61，从而使该动阀片122A能够在该阀杆60的该驱动端61的作用下，抵压在该定阀片121A的该高端部1211A和使该动阀片122A的该第二流体控制面1220A被设置在该定阀片121A的该第一流体控制面1210A。
可以理解，该驱动组件6可是任何能够用于驱动该平面阀10A的该动阀片122A相对该定阀片121A转动的机构或部件。示例性地，该驱动组件6也可是用于驱动该平面阀10A的该动阀片122A相对该定阀片121A转动的齿轮组，其中该齿轮组包括主动齿轮和设置在该动阀片122A的侧壁的从动齿，主动齿轮与动阀片122A的从动齿相啮合，以使使用者或操作者能够通过转动该主动齿轮，驱动该动阀片122A相对该定阀片121A转动。示例性地，该驱动组件6也可包括被设置在该平面阀10A的该动阀片122A，且与该动阀片122A的该第二流体控制面1220A相平行的驱动杆。使用者可通过该驱动组件6的该驱动杆，驱动该动阀片122A相对该定阀片121A转动。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该固定装置40进一步包括一个固定件44，其中该固定件44被设置抵压在该固定支架41，且该固定件44被设置适于被固定在该平面阀10A的该阀体11。相应地，该固定支架41通过该固定件44被保持在该阀体11的该阀腔110内。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器进一步包括一个定位组件50，其中该定位组件50具有一个限位元件51和一个被设置在该限位元件51的复位元件52，一组被设置在该固定支架41的内壁的弧形限位槽501和一个被设置在该阀杆60的该驱动端61的操作室502，其中该限位元件51和该复位元件52均被设置在该操作室502内，且该复位元件52被设置在该限位元件51和该驱动端61之间，从而使得当该阀杆60的该驱动端61被转动时，且该限位元件51正对该限位槽501时，该限位元件51将在该复位元件52的复位力(或弹力)的作用下，移动进入该限位槽501；此时，当该阀杆60的该驱动端61被继续转动，以致该固定支架41压迫该限位元件51，从而使该限位元件51缩回该操作室502内时，该阀杆60的该驱动端61能够很容易地被转动和使该限位元件51在该固定支架41的压迫下，保持缩回在该操作室502。可以理解，该阀杆60的该驱动端61被转动，以致该限位元件51 正对该限位槽501，从而使该限位元件51移动进入该限位槽501时，该平面阀10A被保持在一个相应的工作位，和使本发明龙头净水器处于一个相应的工作状态。可以理解，该复位元件52是一个复位弹簧。可选地，该复位元件52是一个复位弹片。优选地，该限位元件51被设置能够与该限位槽501相啮合，以使该限位元件51在缺少适当外力驱动该阀杆60转动时，能够被稳稳地保持在该限位槽501内。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器进一步包括一个密封组件70A，其中该密封组件70A具有一个第一密封件71A，其中该第一密封件71A被设置在该定阀片121A的该高端部1211A和该固定部1213A之间。进一步地，该第一密封件71A具有多个第一密封条711A，该定阀片121A的该固定部1213A具有一组第一密封槽12130A，其中该第一密封槽12130A被设置分别围绕该定阀片121A的该第一通道101A、该第二通道102A、该第三通道103A、该第四通道104A、该第五通道105A和该原水供应通道109A，该第一密封件71A的该第一密封条711A依该固定部1213A的该第一密封槽12130A被设置，从而使该第一密封件71A的该第一密封条711A能够啮合在该固定部1213A的该第一密封槽12130A和实现该定阀片121A的该高端部1211A和该固定部1213A之间的密封。可以理解，该第一密封槽12130A形成在该固定部1213A朝向该高端部1211A的一侧。进一步地，该密封组件70A具有一个第二密封件72A，其中该第二密封件72A被设置在该定阀片121A的该固定部1213A和该低端部1212A之间。进一步地，该第二密封件72A具有多个第二密封条721A，该定阀片121A的该固定部1213A具有一组第二密封槽12131A，其中该第二密封槽1213A1被设置分别围绕该定阀片121A的该第一道101A、该第二通道102A、该第三通道103A、该第四通道104A、该第五通道105A和该原水供应通道109A，该第二密封件72A的该第二密封条721A依该固定部1213A的该第二密封槽12131A被设置，从而使该第二密封件72A的该第二密封条721A能够啮合在该固定部1213A的该第二密封槽12131A和实现该定阀片121A的该低端部1212A和该固定部1213A之间的密封。可以理解，该第二密封槽12131形成在该固定部1213A朝向该低端部1212A的一侧。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器的该密封组件70A进一步包括至少一个第一密封圈73，其中该第一密封圈73被设置在该固定支架41的外表面，以实现该固定支架41和该阀体11的内壁之间的密封和防止原水自该固定支架41和该阀体11的内壁之间流出。进一步地，该密封组件70A包括至少一个第二密封圈74，其中该第二密封圈74被设置在该阀杆60和该固定支架41之间，以实现该阀杆60和该固定支架41的内壁之间的密封和防止原水自该阀杆60和该固定支架41的内壁之间流出。
如附图之图22至图30C所示，依本发明实施例的该龙头净水器进一步包括一个旋钮80，其中该旋钮80被设置在该阀杆60的该操作端62，以便于使用者旋转该阀杆60，从而转动该动阀片122和控制该平面阀10A处于相应工作位。
如附图之图22至图30C所示，依本发明实施例，本发明进一步提供一种用于龙头净水器平面阀的阀片组件，其包括一个定阀片121A和一个动阀片122A，其中该定阀片121A具有一个第一流体控制面1210A，该动阀片122A具有一个第二流体控制面1220A，其中该动阀片122A和该定阀片121A均被设置在该阀腔110，其中该动阀片122A的该第二流体控制面 1220A被设置在该定阀片121A的该第一流体控制面1210A，且该动阀片122A被设置能够相对该定阀片121A转动，其中该平面阀10A具有一个第一通道101A、一个第二通道102A、一个第三通道103A、一个第四通道104A、一个第五通道105A、一个第六通道106A、一个第七通道107A和一个第八通道108A，其中该第一通道101A、该第二通道102A、该第三通道103A、该第四通道104A和该第五通道105A分别设于该定阀片121A并分别自该定阀片121A的该第一流体控制面1210A延伸；该第六通道106A、该第七通道107A和该第八通道108A分别设于该动阀片122A并分别自该动阀片122A的该第二流体控制面1220A延伸，其中该第一通道101A与该第一开口1101相连通，该第二通道102A与该第二开口1102相连通，该第三通道103A与该第三开口1103相连通，该第四通道104A与该第四开口1104相连通，该第五通道105A与该第五开口1105相连通，该第七通道107A和该原水进口1107相连通。
附图之图31至图39C所示的是依本发明实施例的该龙头净水器的该平面阀10的另一种可选实施，其中依本发明实施例的该龙头净水器的该平面阀10B包括一个阀体11和一个阀芯12B，其中该阀体11形成一个阀腔110、一个第一开口1101、一个第二开口1102、一个第三开口1103、一个第四开口1104、一个第五开口1105和一个原水进口1107，其中该阀体11的该第一开口1101适于与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102适于与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104适于与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105适于与一个第一出水口100相连通，该阀体11的该第三开口1103适于与一个第二出水口200相连通，该阀体11的该原水进口1107适于与原水水源相连通，该阀芯12B被设置在该阀腔110内。
如附图之图31至图39C所示，本发明平面阀10B的该阀芯12B进一步包括一个定阀片121B和一个动阀片122B，其中该定阀片121B具有一个第一流体控制面1210B，该动阀片122B具有一个第二流体控制面1220B，其中该动阀片122B和该定阀片121B均被设置在该阀腔110，其中该动阀片122B的该第二流体控制面1220B被设置在该定阀片121B的该第一流体控制面1210B，且该动阀片122B被设置能够相对该定阀片121B转动。
如附图之图31至图39C所示，进一步地，依本发明实施例的该龙头净水器的该平面阀10B具有一个第一通道101B、一个第二通道102B、一个第三通道103B、一个第四通道104B、一个第五通道105B、一个第六通道106B、一个第七通道107B、一个第八通道108B和一个原水进水通道1010B，其中该第一通道101B、该第二通道102B、该第三通道103B、该第四通道104B、该第五通道105B和该原水进水通道1010B分别设于该定阀片121B并分别自该定阀片121B的该第一流体控制面1210B延伸；该第六通道106B、该第七通道107B和该第八通道108B分别设于该动阀片122B并分别自该动阀片122B的该第二流体控制面1220B延伸，其中该第一通道101B与该第一开口1101相连通，该第二通道102B与该第二开口1102相连通，该第三通道103B与该第三开口1103相连通，该第四通道104B与该第四开口1104相连通，该第五通道105B与该第五开口1105相连通，该原水进水通道1010B分别与该第七通道107B和该原水进口1107相连通。换句话说，该原水进口1107通过该原水进水通道1010B与该第七通道107B相连通，从而使得原水可通过该原水进口1107被提供给该第七通道107B。优选地，该平面阀10B的该第六通道106B、该第七通道107B和该第八通道108B均为导通 盲孔。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该平面阀10B的该第一通道101B、该第三通道103B、该第二通道102B、该第四通道104B和该第五通道105B以此顺序顺时针地排布在该定阀片121B的该第一流体控制面1210B。可选地，该平面阀10B的该第一通道101B、该第三通道103B、该第二通道102B、该第四通道104B和该第五通道105B以此顺序逆时针地排布在该定阀片121B的该第一流体控制面1210B。优选地，该平面阀10B的该第一通道101B、该第三通道103B、该第二通道102B、该第四通道104B和该第五通道105B被相隔开地设置在该定阀片121B的该第一流体控制面1210B。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该平面阀10B的该动阀片122B能够相对该定阀片121B转动从而使得该平面阀10B具有一个第一工作位和一个第二工作位，其中当该平面阀10B处于该第一工作位时，该平面阀10B的该第七通道107B分别与该第一通道101B和该原水进水通道1010B相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第一连通通道1001B，该第八通道108B分别与该第四通道104B和该第五通道105B相连通，从而形成一个分别与该第四开口1104和该第五开口1105相连通的第二连通通道1002B；当该平面阀10B处于该第二工作位时，该平面阀10B的该第七通道107B分别与该第一通道101B和该原水进水通道1010B相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第三连通通道1003B，该第六通道106B分别与该第二通道102B和该第三通道103B相连通，从而形成一个分别与该第二开口1102和该第三开口1103相连通的该第四连通通道1004B。如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该平面阀10B处于该第一工作位时，该平面阀10B的该第二通道102B仅与该第六通道106B相连通，且该第六通道106B也仅与该第二通道102B相连通，从而使得该第二通道102B被该动阀片122B阻塞和导致该第二通道102B中的水流无法自由流动。优选地，该第三通道103B被该动阀片122B阻塞。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该二级滤芯23流动，和被该二级滤芯23进一步净化处理后，通过该第四开口1104、该第二连通通道1002B和该第五开口1105被提供。相应地，当本发明龙头净水器的该平面阀10B处于该第一工作位时，本发明龙头净水器处于其超滤工作状态。如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该平面阀10B处于该第二工作位时，该平面阀10B的该第四通道104B仅与该第八通道108B相连通，且该第八通道108B也仅与该第四通道104B相连通，从而使得该第四通道104B被该动阀片122B阻塞和导致该第四通道104B中的水流无法自由流动。优选地，该第五通道105B被该动阀片122B阻塞。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该第二开口1102流动，和经该第四连通通道1004B和该第三开口1103被提供。相应地，当本发明龙头净水器的该平面阀10B处于该第二工作位时，本发明龙头净水器处于其过滤工作状态。进一步地，当依本发明实施例的该龙头净水器的该平面阀10B处于该第一工作位时，该平面阀10B的该阀芯12B形成的该第一连通通道1001B连通该平面阀10B的该原水进口1107和该第一开口1101，当依本发明实施例的该龙头净水器的该平面阀10B处于该第二工作位时，该平面阀10B的该阀芯12B形成的该第三连通通道1003B也连通该平面阀10B的该原水进口1107和该第一开口1101， 且该第一连通通道1001B和该第三连通通道1003B均形成自该第七通道107B分别与该第一通道101B和该原水进水通道1010B的连通。因此，该第一连通通道1001B和该第三连通通道1003B可视为同一连通通道。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该平面阀10B进一步地具有一个第三工作位，其中该平面阀10B阀体11进一步形成一个第六开口1106，该平面阀10B进一步具有一个原水供应通道109B，其中该原水供应通道109B被设置在该定阀片121B并自该定阀片121B的该第一流体控制面1210B延伸，该原水供应通道109B与该第六开口1106相连通，其中当该平面阀10B处于该第三工作位时，该平面阀10B的该第七通道107B分别与该原水供应通道109B和该原水进水通道1010B相连通，从而形成分别与该原水进口1107和该第六开口1106相连通的该第五连通通道1005B。如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该平面阀10B处于该第三工作位时，该平面阀10B的该第七通道107B仅与该原水供应通道109B和该原水进水通道1010B相连通。此时，原水自该原水进口1107流入和进一步经该原水进水通道1010B、该第七通道107B和该原水供应通道109B后，自该第六开口1106流出。相应地，当本发明龙头净水器的该平面阀10B处于该第三工作位时，本发明龙头净水器处于其原水供应工作状态。进一步地，该原水供应通道109B被设置在该第一通道101B和该第五通道105B之间。优选地，该原水进水通道1010B被设置在该定阀片121B的该第一流体控制面1210B的中心部位。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105与该第一出水口100相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10B处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第一连通通道1001B流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10B处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10B的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第二连通通道1002B和该第五开口1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。当该平面阀10B处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第三连通通道1003B流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004B相连通，因此，该一级滤芯22过滤产生的净化 水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004B和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第二连通开口202相连通，该阀体11的该第三开口1103与该第二出水口200相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10B处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第一连通通道1001B流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10B处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10B的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002B和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10B处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第三连通通道1003B流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004B相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第四连通通道1004B和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10B处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第一连通通道1001B流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10B处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10B的控制下，无法通过该过滤装置20的该第二连通 开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002B和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10B处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第三连通通道1003B流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004B相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004B和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10B处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第三连通通道1003B流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10B处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10B的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004B和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10B处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第一连通通道1001B流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002B相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002B和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10B处于该第一工作位时，该平面阀10B形成的该第三连通通道1003B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第四连通通道1004B分别连通该第二开口1102和该第三开 口1103；当该平面阀10B处于该第二工作位时，该平面阀10B形成的该第一连通通道1001B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第二连通通道1002B分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10B处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第三连通通道1003B流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10B处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10B的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004B和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10B处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第一连通通道1001B流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002B相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002B和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10B处于该第一工作位时，该平面阀10B形成的该第三连通通道1003B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第四连通通道1004B分别连通该第二开口1102和该第三开口1103；当该平面阀10B处于该第二工作位时，该平面阀10B形成的该第一连通通道1001B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第二连通通道1002B分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10B处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入， 通过该第三连通通道1003B流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10B处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10B的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004B和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10B处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第一连通通道1001B流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002B相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002B和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10B处于该第一工作位时，该平面阀10B形成的该第三连通通道1003B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第四连通通道1004B分别连通该第二开口1102和该第三开口1103；当该平面阀10B处于该第二工作位时，该平面阀10B形成的该第一连通通道1001B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第二连通通道1002B分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10B处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第三连通通道1003B流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10B处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10B的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004B和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10B处于该第二工作位时，原水 或自来水在水压作用下，自该平面阀10B的该阀体11的该原水进口1107流入，通过该第一连通通道1001B流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002B相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002B和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10B处于该第一工作位时，该平面阀10B形成的该第三连通通道1003B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第四连通通道1004B分别连通该第二开口1102和该第三开口1103；当该平面阀10B处于该第二工作位时，该平面阀10B形成的该第一连通通道1001B分别与该原水进口1107和该第一开口1101相连通，该平面阀10B形成的该第二连通通道1002B分别连通该第四开口1104和该第五开口1105。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该平面阀10B的该阀芯12B的该定阀片121B包括一个高端部1211B、一个低端部1212B和一个被设置在该高端部1211B和该低端部1212B之间的固定部1213B，其中该高端部1211B形成该定阀片121B的该第一流体控制面1210B，该低端部1212B被设置在该阀体11的该阀腔110。优选地，本发明龙头净水器的该平面阀10B的该阀芯12B的该定阀片121B的该低端部1212B被一体成型地被设置在该平面阀10B的该阀体11的内壁。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器进一步包括一个固定装置40，其中该固定装置40包括一个固定支架41、一个第一卡接件42和一个第二卡接件43，其中该固定装置40的该固定支架41具有一个容纳室410和至少一个进水开口401，其中该进水开口401分别与该阀体11的该原水进口1107和该容纳室410相连通，其中该第一卡接件42被设置在该定阀片121B的该固定部1213B，该第二卡接件43被设置在该固定支架41，其中该第一卡接件42和该第二卡接件43被设置适于互相卡接在一起，从而使该定阀片121B的该固定部1213B能够通过该第一卡接件42和该第二卡接件43被固定在该固定支架41。进一步地，该固定支架41的该进水开口401和该原水进口1107均与该阀体11的该阀腔110相连通，从而使得该固定支架41的该容纳室410通过该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通，和使原水能够自该阀体11的该原水进口1107流入该固定支架41的该容纳室410。如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该固定装置40的该固定支架41的该容纳室410被设置适于容纳该定阀片121B的该高端部1211B和该动阀片122于其内，该平面阀10B的该第七通道107被设置与该固定支架41的该容纳室410相连通，从而使得原水能够通过该固定支架41的该进水开口401、该容纳室410被提供给该平面阀10B的该第七通道107。换句话说，该平面阀10B的该第七通道107通过该固定支架41的该容纳室410、该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通。如附图之图31至图39C所示，进一步地，该定阀片121B的该高端部1211B适于被可拆卸地卡接在该定阀片121B的该固定部1213B，该定阀片121B的该 固定部1213B适于被可拆卸地卡接在该定阀片121B的该低端部1212B，从而使该定阀片121B的该高端部1211B不能相对该固定部1213B转动，该定阀片121B的该固定部1213B不能相对该低端部1212B转动。
值得注意的是，本发明龙头净水器的该平面阀10B的该阀芯12B的该定阀片121B的该高端部1211B被可拆卸地卡接在该定阀片121B的该固定部1213B，该定阀片121B的该固定部1213B被可拆卸地卡接在该定阀片121B的该低端部1212B，且该定阀片121B的该高端部1211B和该动阀片122被容纳在该固定支架41的该容纳室410内，从而使得该定阀片121B的该高端部1211B、该固定部1213B和该动阀片122能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起。尤其是，由于该定阀片121B的该高端部1211B形成该定阀片121B的该第一流体控制面1210B，且该定阀片121B的该高端部1211B被可拆卸地卡接在该定阀片121B的该固定部1213B，从而使得该高端部1211B可被单独制造和该高端部1211B的朝向该动阀片122的侧面很容易被处理，如被打磨光滑，以形成该第一流体控制面1210B。然而，如果本发明龙头净水器的该平面阀10B的该阀芯12B的该定阀片121B被固定设置在该阀体11，或者该平面阀10B的该阀芯12B的该定阀片121B与该阀体11相一体成型，则该平面阀10B的该阀芯12B的该定阀片121B的该高端部1211B的朝向该动阀片122B的侧面很难进行处理和得到该第一流体控制面1210B。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该固定装置40的该第一卡接件42包括一组被设置在该定阀片121B的该固定部1213B的侧壁的挂钩421，该第二卡接件43具有一组卡接凹槽430，其中该第一卡接件42的该挂钩421适于与该第二卡接件43的该卡接凹槽430相啮合在一起，从而使该第一卡接件42和该第二卡接件43卡接在一起。可选地，该第一卡接件42具有一组被设置在该定阀片121B的该固定部1213B的侧壁的卡接凹槽430，该第二卡接件43具有一组被设置在该固定支架41的挂钩421，其中该第二卡接件43的该挂钩421适于与该第一卡接件42的该卡接凹槽430相啮合在一起。换句话说，该固定装置40的该挂钩421被设置在该固定支架41，该卡接凹槽430被设置在该定阀片121B的该固定部1213B的侧壁。进一步地，该固定装置40具有一组引导槽400和一组引导件45，其中该引导槽400分别被设置在该定阀片121B的该固定部1213B的侧壁，该引导件45被设置在该第二卡接件43，并自该第二卡接件43延伸，其中该引导件45被设置分别正对该卡接凹槽430，且该引导件45的宽度不大于该引导槽400的宽度，从而使得该第一卡件42和该第二卡接件43能够在该引导槽400和该引导件45的引导下，相互卡接在一起。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器进一步包括一个驱动组件6，其中该驱动组件6被设置用于驱动该平面阀10的该动阀片122B相对该定阀片121B转动。如附图之图31至图39C所示，示例性地，该驱动组件6包括一个阀杆60，该固定支架41进一步具有一个操作开口402，其中该操作开口402与该固定支架41的该容纳室410相连通，其中该阀杆60具有一个驱动端61和一个自该驱动端61延伸的操作端62，其中该阀杆60的该驱动端61被设置在该固定支架41的该容纳室410内，该阀杆60的该操作端62自该驱动端61延伸和通过该固定支架41的该操作开口402穿出该固定支架41的该容纳室410。相应地，当该阀杆60的该操作端62被操作转动时，该驱动端62被驱动转动和进一步驱动该动阀 片122B转动，从而使该平面阀10B被控制处于相应的工作位。相应地，该定阀片121B的该高端部1211B、该固定部1213B、该动阀片122B和该阀杆60能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起，从而在降低该定阀片121B的制造难度的同时，降低该定阀片121B的该高端部1211B、该固定部1213B、该动阀片122B和该阀杆60装配到该阀体11的该阀腔110内时的难度。可以理解，这种通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43将该定阀片121B的该高端部1211B、该固定部1213B、该动阀片122B和该阀杆60集成在一起的方式，还使该定阀片121B的该高端部1211B、该固定部1213B、该动阀片122B和该阀杆60更便于该平面阀10B的自动化组装和生产。进一步地，该阀杆60的该驱动端61的外径小于该固定支架41的该容纳室410的内径和大于该固定支架41的该操作开口402的内径，该阀杆60的该操作端62的外径小于该固定支架41的该操作开口402的内径，从而使得该固定支架41能够在外力的作用下抵压在该阀杆60的该驱动端61，从而使该动阀片122B能够在该阀杆60的该驱动端61的作用下，抵压在该定阀片121B的该高端部1211B和使该动阀片122B的该第二流体控制面1220B被设置在该定阀片121B的该第一流体控制面1210B。
可以理解，该驱动组件6可是任何能够用于驱动该平面阀10B的该动阀片122B相对该定阀片121B转动的机构或部件。示例性地，该驱动组件6也可是用于驱动该平面阀10B的该动阀片122B相对该定阀片121B转动的齿轮组，其中该齿轮组包括主动齿轮和设置在该动阀片122B的侧壁的从动齿，主动齿轮与动阀片122B的从动齿相啮合，以使使用者或操作者能够通过转动该主动齿轮，驱动该动阀片122B相对该定阀片121B转动。示例性地，该驱动组件6也可包括被设置在该平面阀10B的该动阀片122B，且与该动阀片122B的该第二流体控制面1220B相平行的驱动杆。使用者可通过该驱动组件6的该驱动杆，驱动该动阀片122B相对该定阀片121B转动。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该固定装置40进一步包括一个固定件44，其中该固定件44被设置抵压在该固定支架41，且该固定件44被设置适于被固定在该平面阀10B的该阀体11。相应地，该固定支架41通过该固定件44被保持在该阀体11的该阀腔110内。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器进一步包括一个定位组件50，其中该定位组件50具有一个限位元件51和一个被设置在该限位元件51的复位元件52，一组被设置在该固定支架41的内壁的弧形限位槽501和一个被设置在该阀杆60的该驱动端61的操作室502，其中该限位元件51和该复位元件52均被设置在该操作室502内，且该复位元件52被设置在该限位元件51和该驱动端61之间，从而使得当该阀杆60的该驱动端61被转动时，且该限位元件51正对该限位槽501时，该限位元件51将在该复位元件52的复位力(或弹力)的作用下，移动进入该限位槽501；此时，当该阀杆60的该驱动端61被继续转动，以致该固定支架41压迫该限位元件51，从而使该限位元件51缩回该操作室502内时，该阀杆60的该驱动端61能够很容易地被转动和使该限位元件51在该固定支架41的压迫下，保持缩回在该操作室502。可以理解，该阀杆60的该驱动端61被转动，以致该限位元件51正对该限位槽501，从而使该限位元件51移动进入该限位槽501时，该平面阀10B被保持在 一个相应的工作位，和使本发明龙头净水器处于一个相应的工作状态。可以理解，该复位元件52是一个复位弹簧。可选地，该复位元件52是一个复位弹片。优选地，该限位元件51被设置能够与该限位槽501相啮合，以使该限位元件51在缺少适当外力驱动该阀杆60转动时，能够被稳稳地保持在该限位槽501内。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器进一步包括一个密封组件70B，其中该密封组件70B具有一个第一密封件71B，其中该第一密封件71B被设置在该定阀片121B的该高端部1211B和该固定部1213B之间。进一步地，该第一密封件71B具有多个第一密封条711B，该定阀片121B的该固定部1213B具有一组第一密封槽12130B，其中该第一密封槽12130B被设置分别围绕该定阀片121B的该第一通道101B、该第二通道102B、该第三通道103B、该第四通道104B、该第五通道105B和该原水供应通道109B，该第一密封件71B的该第一密封条711B依该固定部1213B的该第一密封槽12130B被设置，从而使该第一密封件71B的该第一密封条711B能够啮合在该固定部1213B的该第一密封槽12130B和实现该定阀片121B的该高端部1211B和该固定部1213B之间的密封。可以理解，该第一密封槽12130B形成在该固定部1213B朝向该高端部1211B的一侧。进一步地，该密封组件70B具有一个第二密封件72B，其中该第二密封件72B被设置在该定阀片121B的该固定部1213B和该低端部1212B之间。进一步地，该第二密封件72B具有多个第二密封条721B，该定阀片121B的该固定部1213B具有一组第二密封槽12131，其中该第二密封槽12131B被设置分别围绕该定阀片121B的该第一道101B、该第二通道102B、该第三通道103B、该第四通道104B、该第五通道105B和该原水供应通道109B，该第二密封件72B的该第二密封条721B依该固定部1213B的该第二密封槽12131B被设置，从而使该第二密封件72B的该第二密封条721B能够啮合在该固定部1213B的该第二密封槽12131B和实现该定阀片121B的该低端部1212B和该固定部1213B之间的密封。可以理解，该第二密封槽12131形成在该固定部1213B朝向该低端部1212B的一侧。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器的该密封组件70B进一步包括至少一个第一密封圈73，其中该第一密封圈73被设置在该固定支架41的外表面，以实现该固定支架41和该阀体11的内壁之间的密封和防止原水自该固定支架41和该阀体11的内壁之间流出。进一步地，该密封组件70B包括至少一个第二密封圈74，其中该第二密封圈74被设置在该阀杆60和该固定支架41之间，以实现该阀杆60和该固定支架41的内壁之间的密封和防止原水自该阀杆60和该固定支架41的内壁之间流出。
如附图之图31至图39C所示，依本发明实施例的该龙头净水器进一步包括一个旋钮80，其中该旋钮80被设置在该阀杆60的该操作端62，以便于使用者旋转该阀杆60，从而转动该动阀片122B和控制该平面阀10B处于相应工作位。
如附图之图31至图39C所示，依本发明实施例，本发明进一步提供用于龙头净水器平面阀的阀片组件，其包括一个定阀片121B和一个动阀片122B，其中该定阀片121B具有一个第一流体控制面1210B，该动阀片122B具有一个第二流体控制面1220B，其中该动阀片122B和该定阀片121B均被设置在该阀腔110，其中该动阀片122B的该第二流体控制面1220B被设置在该定阀片121B的该第一流体控制面1210B，且该动阀片122B被设置能够相对该定阀 片121B转动，其中该平面阀10B具有一个第一通道101B、一个第二通道102B、一个第三通道103B、一个第四通道104B、一个第五通道105B、一个第六通道106B、一个第七通道107B、一个第八通道108B和一个原水进水通道1010B，其中该第一通道101B、该第二通道102B、该第三通道103B、该第四通道104B、该第五通道105B和该原水进水通道1010B分别设于该定阀片121B并分别自该定阀片121B的该第一流体控制面1210B延伸；该第六通道106B、该第七通道107B和该第八通道108B分别设于该动阀片122B并分别自该动阀片122B的该第二流体控制面1220B延伸，其中该第一通道101B与该第一开口1101相连通，该第二通道102B与该第二开口1102相连通，该第三通道103B与该第三开口1103相连通，该第四通道104B与该第四开口1104相连通，该第五通道105B与该第五开口1105相连通，该原水进水通道1010B分别与该第七通道107B和该原水进口1107相连通。
附图之图40A至图47C所示的是依本发明实施例的该龙头净水器的该平面阀10的另一种可选实施，其中该平面阀10C包括一个阀体11和一个阀芯12C，其中该阀体11形成一个阀腔110、一个第一开口1101、一个第二开口1102、一个第三开口1103、一个第四开口1104、一个第五开口1105和一个原水进口1107，其中该阀体11的该第一开口1101适于与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102适于与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104适于与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105适于与一个第一出水口100相连通，该阀体11的该第三开口1103适于与一个第二出水口200相连通，该阀体11的该原水进口1107适于与原水水源相连通，该阀芯12C被设置在该阀腔110内。
如附图之图40A至图47C所示，本发明平面阀10C的该阀芯12C进一步包括一个定阀片121C和一个动阀片122C，其中该定阀片121C具有一个第一流体控制面1210C，该动阀片122C具有一个第二流体控制面1220C，其中该动阀片122C和该定阀片121C均被设置在该阀腔110，其中该动阀片122C的该第二流体控制面1220C被设置在该定阀片121C的该第一流体控制面1210C，且该动阀片122C被设置能够相对该定阀片121C转动。
如附图之图40A至图47C所示，进一步地，依本发明实施例的该龙头净水器的该平面阀10C具有一个第一通道101C、一个第二通道102C、一个第三通道103C、一个第四通道104C、一个第五通道105C、一个第六通道106C和一个第七通道107C，其中该第一通道101C、该第二通道102C、该第三通道103C、该第四通道104C和该第五通道105C分别设于该定阀片121C并分别自该定阀片121C的该第一流体控制面1210C延伸；该第六通道106C和该第七通道107C分别设于该动阀片122C并分别自该动阀片122C的该第二流体控制面1220C延伸，其中该第一通道101C与该第一开口1101相连通，该第二通道102C与该第二开口1102相连通，该第三通道103C与该第三开口1103相连通，该第四通道104C与该第四开口1104相连通，该第五通道105C与该第五开口1105相连通，该第七通道107C与该原水进口1107相连通。优选地，该第七通道107C与该阀体11的该阀腔110相连通，该阀体11的该原水进口1107与该阀体11的该阀腔110相连通，从而使得该原水进口1107通过该阀体11的该阀腔110与该第七通道107C相连通，从而使得原水可通过该原水进口1107和该阀体11的该阀腔110被提供给该第七通道107C。可以理解，该动阀片122C的该第六通道106C优选为导通盲 孔。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该平面阀10C的该第一通道101C、该第三通道103C、该第二通道102C、该第四通道104C和该第五通道105C以此顺序顺时针地排布在该定阀片121C的该第一流体控制面1210C。可选地，该平面阀10C的该第一通道101C、该第三通道103C、该第二通道102C、该第四通道104C和该第五通道105C以此顺序逆时针地排布在该定阀片121C的该第一流体控制面1210C。优选地，该平面阀10C的该第一通道101C、该第三通道103C、该第二通道102C、该第四通道104C和该第五通道105C被相隔开地设置在该定阀片121C的该第一流体控制面1210C。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该平面阀10C的该动阀片122C能够相对该定阀片121C转动从而使得该平面阀10C具有一个第一工作位和一个第二工作位，其中当该平面阀10C处于该第一工作位时，该平面阀10C的该第七通道107C与该第一通道101C相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第一连通通道1001C，该第六通道106C分别与该第四通道104C和该第五通道105C相连通，从而形成一个分别与该第四开口1104和该第五开口1105相连通的第二连通通道1002C；当该平面阀10C处于该第二工作位时，该平面阀10C的该第七通道107C与该第一通道101C相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第三连通通道1003C，该第六通道106C分别与该第二通道102C和该第三通道103C相连通，从而形成一个分别与该第二开口1102和该第三开口1103相连通的第四连通通道1004C。如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该平面阀10C处于该第一工作位时，该平面阀10C的该第二通道102C和该第三通道103C均被该动阀片122C阻塞(或封闭)，从而使得该第二通道102C中的水流无法自由流动。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该二级滤芯23流动，和被该二级滤芯23进一步净化处理后，通过该第四开口1104、该第二连通通道1002C和该第五开口1105被提供。相应地，当本发明龙头净水器的该平面阀10C处于该第一工作位时，本发明龙头净水器处于其超滤工作状态。如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该平面阀10C处于该第二工作位时，该平面阀10C的该第四通道104C和该第五通道105C均被该动阀片122C阻塞(或封闭)，从而使得该第四通道104C中的水流无法自由流动。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该第二开口1102流动，和经该第四连通通道1004C和该第三开口1103被提供。相应地，当本发明龙头净水器的该平面阀10C处于该第二工作位时，本发明龙头净水器处于其过滤工作状态。进一步地，当依本发明实施例的该龙头净水器的该平面阀10C处于该第一工作位时，该平面阀10C的该阀芯12C形成的该第一连通通道1001C连通该平面阀10C的该原水进口1107和该第一开口1101，当依本发明实施例的该龙头净水器的该平面阀10C处于该第二工作位时，该平面阀10C的该阀芯12C形成的该第三连通通道1003C也连通该平面阀10C的该原水进口1107和该第一开口1101，且该第一连通通道1001C和该第三连通通道1003C均形成自该第七通道107C与该第一通道101C的连通。因此，该第一连通通道1001C和该第三连通通道1003C可视为同一连通通道。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该平面阀10C的阀体 11进一步形成一个第六开口1106，该平面阀10C进一步具有一个原水供应通道109C，其中该原水供应通道109C被设置在该定阀片121C并自该定阀片121C的该第一流体控制面1210C延伸，该原水供应通道109C与该第六开口1106相连通，其中该平面阀10C进一步具有一个第三工作位，其中当该平面阀10C处于该第三工作位时，该平面阀10C的该第七通道107C与该原水供应通道109C相连通，从而形成分别与该原水进口1107和该第六开口1106相连通的该第五连通通道1005C。如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该平面阀10C处于该第三工作位时，该平面阀10C的该第七通道107C仅与该原水供应通道109C相连通。此时，原水自该原水进口1107流入和进一步经该第七通道107C、该原水供应通道109C后，自该第六开口1106流出。优选地，该第一通道101C被设置在该第三通道103C和该第五通道105C之间，该原水供应通道109C被设置在该第一通道101C的外侧。更优选地，该原水供应通道109C和该第一通道101C被设置在该第三通道103C和该第五通道105C之间。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105与该第一出水口100相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10C处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第一连通通道1001C流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10C处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10C的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第二连通通道1002C和该第五开口1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。当该平面阀10C处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第三连通通道1003C流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004C相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004C和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第二连通开口202相连通，该阀体11的 该第三开口1103与该第二出水口200相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10C处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第一连通通道1001C流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10C处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10C的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002C和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10C处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第三连通通道1003C流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004C相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第四连通通道1004C和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10C处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第一连通通道1001C流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10C处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10C的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002C和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10C处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第三 连通通道1003C流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004C相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004C和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10C处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第三连通通道1003C流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10C处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10C的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004C和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10C处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第一连通通道1001C流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002C相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002C和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10C处于该第一工作位时，该平面阀10C形成的该第三连通通道1003C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第四连通通道1004C分别连通该第二开口1102和该第三开口1103；当该平面阀10C处于该第二工作位时，该平面阀10C形成的该第一连通通道1001C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第二连通通道1002C分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与 该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10C处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第三连通通道1003C流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10C处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10C的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004C和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10C处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第一连通通道1001C流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002C相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002C和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10C处于该第一工作位时，该平面阀10C形成的该第三连通通道1003C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第四连通通道1004C分别连通该第二开口1102和该第三开口1103；当该平面阀10C处于该第二工作位时，该平面阀10C形成的该第一连通通道1001C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第二连通通道1002C分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10C处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第三连通通道1003C流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10C处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10C的控制下，无法通过该过滤装置20的该第二连通 开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004C和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10C处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第一连通通道1001C流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002C相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002C和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10C处于该第一工作位时，该平面阀10C形成的该第三连通通道1003C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第四连通通道1004C分别连通该第二开口1102和该第三开口1103；当该平面阀10C处于该第二工作位时，该平面阀10C形成的该第一连通通道1001C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第二连通通道1002C分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10C处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第三连通通道1003C流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10C处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10C的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004C和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10C处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10C的该阀体11的该原水进口1107流入，通过该第一连通通道1001C流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002C相连通，因此，该一级滤芯22过滤产生的净化 水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002C和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10C处于该第一工作位时，该平面阀10C形成的该第三连通通道1003C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第四连通通道1004C分别连通该第二开口1102和该第三开口1103；当该平面阀10C处于该第二工作位时，该平面阀10C形成的该第一连通通道1001C分别与该原水进口1107和该第一开口1101相连通，该平面阀10C形成的该第二连通通道1002C分别连通该第四开口1104和该第五开口1105。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该平面阀10C的该阀芯12C的该定阀片121C包括一个高端部1211C、一个低端部1212C和一个被设置在该高端部1211C和该低端部1212C之间的固定部1213C，其中该高端部1211C形成该定阀片121C的该第一流体控制面1210C，该低端部1212C被设置在该阀体11的该阀腔110。优选地，本发明龙头净水器的该平面阀10C的该阀芯12C的该定阀片121C的该低端部1212C被一体成型地被设置在该平面阀10C的该阀体11的内壁。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器进一步包括一个固定装置40，其中该固定装置40包括一个固定支架41、一个第一卡接件42和一个第二卡接件43，其中该固定装置40的该固定支架41具有一个容纳室410和至少一个进水开口401，其中该进水开口401分别与该阀体11的该原水进口1107和该容纳室410相连通，其中该第一卡接件42被设置在该定阀片121C的该固定部1213C，该第二卡接件43被设置在该固定支架41，其中该第一卡接件42和该第二卡接件43被设置适于互相卡接在一起，从而使该定阀片121C的该固定部1213C能够通过该第一卡接件42和该第二卡接件43被固定在该固定支架41。进一步地，该固定支架41的该进水开口401和该原水进口1107均与该阀体11的该阀腔110相连通，从而使得该固定支架41的该容纳室410通过该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通，和使原水能够自该阀体11的该原水进口1107流入该固定支架41的该容纳室410。如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该固定装置40的该固定支架41的该容纳室410被设置适于容纳该定阀片121C的该高端部1211C和该动阀片122C于其内，该平面阀10C的该第七通道107C被设置与该固定支架41的该容纳室410相连通，从而使得原水能够通过该固定支架41的该进水开口401、该容纳室410被提供给该平面阀10C的该第七通道107C。换句话说，该平面阀10C的该第七通道107C通过该固定支架41的该容纳室410、该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通。如附图之图40A至图47C所示，进一步地，该定阀片121C的该高端部1211C适于被可拆卸地卡接在该定阀片121C的该固定部1213C，该定阀片121C的该固定部1213C适于被可拆卸地卡接在该定阀片121C的该低端部1212C，从而使该定阀片121C的该高端部1211C不能相对该固定部1213C转动，该定阀片121C的该固定部1213C不能相对该低端部1212C转动。
值得注意的是，本发明龙头净水器的该平面阀10C的该阀芯12C的该定阀片121C的该高端部1211C被可拆卸地卡接在该定阀片121C的该固定部1213C，该定阀片121C的该固定 部1213C被可拆卸地卡接在该定阀片121C的该低端部1212C，且该定阀片121C的该高端部1211C和该动阀片122C被容纳在该固定支架41的该容纳室410内，从而使得该定阀片121C的该高端部1211C、该固定部1213C和该动阀片122C能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起。尤其是，由于该定阀片121C的该高端部1211C形成该定阀片121C的该第一流体控制面1210C，且该定阀片121C的该高端部1211C被可拆卸地卡接在该定阀片121C的该固定部1213C，从而使得该高端部1211C可被单独制造和该高端部1211C的朝向该动阀片122C的侧面很容易被处理，如被打磨光滑，以形成该第一流体控制面1210C。然而，如果本发明龙头净水器的该平面阀10C的该阀芯12C的该定阀片121C被固定设置在该阀体11，或者该平面阀10C的该阀芯12C的该定阀片121C与该阀体11相一体成型，则该平面阀10C的该阀芯12C的该定阀片121C的该高端部1211C的朝向该动阀片122C的侧面很难进行处理和得到该第一流体控制面1210C。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该固定装置40的该第一卡接件42包括一组被设置在该定阀片121C的该固定部1213C的侧壁的挂钩421，该第二卡接件43具有一组卡接凹槽430，其中该第一卡接件42的该挂钩421适于与该第二卡接件43的该卡接凹槽430相啮合在一起，从而使该第一卡接件42和该第二卡接件43卡接在一起。可选地，该第一卡接件42具有一组被设置在该定阀片121C的该固定部1213C的侧壁的卡接凹槽430，该第二卡接件43具有一组被设置在该固定支架41的挂钩421，其中该第二卡接件43的该挂钩421适于与该第一卡接件42的该卡接凹槽430相啮合在一起。换句话说，该固定装置40的该挂钩421被设置在该固定支架41，该卡接凹槽430被设置在该定阀片121C的该固定部1213C的侧壁。进一步地，该固定装置40具有一组引导槽400和一组引导件45，其中该引导槽400分别被设置在该定阀片121C的该固定部1213C的侧壁，该引导件45被设置在该第二卡接件43，并自该第二卡接件43延伸，其中该引导件45被设置分别正对该卡接凹槽430，且该引导件45的宽度不大于该引导槽400的宽度，从而使得该第一卡件42和该第二卡接件43能够在该引导槽400和该引导件45的引导下，相互卡接在一起。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器进一步包括一个驱动组件6，其中该驱动组件6被设置用于驱动该平面阀10C的该动阀片122C相对该定阀片121C转动。如附图之图40A至图47C所示，示例性地，该驱动组件6包括一个阀杆60，该固定支架41进一步具有一个操作开口402，其中该操作开口402与该固定支架41的该容纳室410相连通，其中该阀杆60具有一个驱动端61和一个自该驱动端61延伸的操作端62，其中该阀杆60的该驱动端61被设置在该固定支架41的该容纳室410内，该阀杆60的该操作端62自该驱动端61延伸和通过该固定支架41的该操作开口402穿出该固定支架41的该容纳室410。相应地，当该阀杆60的该操作端62被操作转动时，该驱动端62被驱动转动和进一步驱动该动阀片122C转动，从而使该平面阀10C被控制处于相应的工作位。相应地，该定阀片121C的该高端部1211C、该固定部1213C、该动阀片12C2和该阀杆60能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起，从而在降低该定阀片121C的制造难度的同时，降低该定阀片121C的该高端部1211C、该固定部1213C、该动阀片122C和该阀杆60装配到该阀体11的该阀腔110内时的难度。可以理解，这种通过该 固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43将该定阀片121C的该高端部1211C、该固定部1213C、该动阀片122C和该阀杆60集成在一起的方式，还使该定阀片121C的该高端部1211C、该固定部1213C、该动阀片122C和该阀杆60更便于该平面阀10C的自动化组装和生产。进一步地，该阀杆60的该驱动端61的外径小于该固定支架41的该容纳室410的内径和大于该固定支架41的该操作开口402的内径，该阀杆60的该操作端62的外径小于该固定支架41的该操作开口402的内径，从而使得该固定支架41能够在外力的作用下抵压在该阀杆60的该驱动端61，从而使该动阀片122C能够在该阀杆60的该驱动端61的作用下，抵压在该定阀片121C的该高端部1211C和使该动阀片122C的该第二流体控制面1220C被设置在该定阀片121C的该第一流体控制面1210C。
可以理解，该驱动组件6可是任何能够用于驱动该平面阀10C的该动阀片122C相对该定阀片121C转动的机构或部件。示例性地，该驱动组件6也可是用于驱动该平面阀10C的该动阀片122C相对该定阀片121C转动的齿轮组，其中该齿轮组包括主动齿轮和设置在该动阀片122C的侧壁的从动齿，主动齿轮与动阀片122C的从动齿相啮合，以使使用者或操作者能够通过转动该主动齿轮，驱动该动阀片122C相对该定阀片121C转动。示例性地，该驱动组件6也可包括被设置在该平面阀10C的该动阀片122C，且与该动阀片122C的该第二流体控制面1220C相平行的驱动杆。使用者可通过该驱动组件6的该驱动杆，驱动该动阀片122C相对该定阀片121C转动。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该固定装置40进一步包括一个固定件44，其中该固定件44被设置抵压在该固定支架41，且该固定件44被设置适于被固定在该平面阀10C的该阀体11。相应地，该固定支架41通过该固定件44被保持在该阀体11的该阀腔110内。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器进一步包括一个定位组件50，其中该定位组件50具有一个限位元件51和一个被设置在该限位元件51的复位元件52，一组被设置在该固定支架41的内壁的弧形限位槽501和一个被设置在该阀杆60的该驱动端61的操作室502，其中该限位元件51和该复位元件52均被设置在该操作室502内，且该复位元件52被设置在该限位元件51和该驱动端61之间，从而使得当该阀杆60的该驱动端61被转动时，且该限位元件51正对该限位槽501时，该限位元件51将在该复位元件52的复位力(或弹力)的作用下，移动进入该限位槽501；此时，当该阀杆60的该驱动端61被继续转动，以致该固定支架41压迫该限位元件51，从而使该限位元件51缩回该操作室502内时，该阀杆60的该驱动端61能够很容易地被转动和使该限位元件51在该固定支架41的压迫下，保持缩回在该操作室502。可以理解，该阀杆60的该驱动端61被转动，以致该限位元件51正对该限位槽501，从而使该限位元件51移动进入该限位槽501时，该平面阀10C被保持在一个相应的工作位，和使本发明龙头净水器处于一个相应的工作状态。可以理解，该复位元件52是一个复位弹簧。可选地，该复位元件52是一个复位弹片。优选地，该限位元件51被设置能够与该限位槽501相啮合，以使该限位元件51在缺少适当外力驱动该阀杆60转动时，能够被稳稳地保持在该限位槽501内。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器进一步包括一个密封组 件70C，其中该密封组件70C具有一个第一密封件71C，其中该第一密封件71C被设置在该定阀片121C的该高端部1211C和该固定部1213C之间。进一步地，该第一密封件71C具有多个第一密封条711C，该定阀片121C的该固定部1213C具有一组第一密封槽12130C，其中该第一密封槽12130C被设置分别围绕该定阀片121C的该第一通道101C、该第二通道102C、该第三通道103C、该第四通道104C、该第五通道105C和该原水供应通道109C，该第一密封件71C的该第一密封条711C依该固定部1213C的该第一密封槽12130C被设置，从而使该第一密封件71C的该第一密封条711C能够啮合在该固定部1213C的该第一密封槽12130C和实现该定阀片121C的该高端部1211C和该固定部1213C之间的密封。可以理解，该第一密封槽12130C形成在该固定部1213C朝向该高端部1211C的一侧。进一步地，该密封组件70C具有一个第二密封件72C，其中该第二密封件72C被设置在该定阀片121C的该固定部1213C和该低端部1212C之间。进一步地，该第二密封件72C具有多个第二密封条721C，该定阀片121C的该固定部1213C具有一组第二密封槽12131C，其中该第二密封槽12131C被设置分别围绕该定阀片121C的该第一道101C、该第二通道102C、该第三通道103C、该第四通道104C、该第五通道105C和该原水供应通道109C，该第二密封件72C的该第二密封条721C依该固定部1213C的该第二密封槽12131C被设置，从而使该第二密封件72C的该第二密封条721C能够啮合在该固定部1213C的该第二密封槽12131C和实现该定阀片121C的该低端部1212C和该固定部1213C之间的密封。可以理解，该第二密封槽12131形成在该固定部1213C朝向该低端部1212C的一侧。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器的该密封组件70C进一步包括至少一个第一密封圈73，其中该第一密封圈73被设置在该固定支架41的外表面，以实现该固定支架41和该阀体11的内壁之间的密封和防止原水自该固定支架41和该阀体11的内壁之间流出。进一步地，该密封组件70C包括至少一个第二密封圈74，其中该第二密封圈74被设置在该阀杆60和该固定支架41之间，以实现该阀杆60和该固定支架41的内壁之间的密封和防止原水自该阀杆60和该固定支架41的内壁之间流出。
如附图之图40A至图47C所示，依本发明实施例的该龙头净水器进一步包括一个旋钮80，其中该旋钮80被设置在该阀杆60的该操作端62，以便于使用者旋转该阀杆60，从而转动该动阀片122C和控制该平面阀10C处于相应工作位。
如附图之图40A至图47C所示，依本发明实施例，本发明进一步提供用于龙头净水器平面阀的阀片组件，其包括一个定阀片121C和一个动阀片122C，其中该定阀片121C具有一个第一流体控制面1210C，该动阀片122C具有一个第二流体控制面1220C，其中该动阀片122C和该定阀片121C均被设置在该阀腔110，其中该动阀片122C的该第二流体控制面1220C被设置在该定阀片121C的该第一流体控制面1210C，且该动阀片122C被设置能够相对该定阀片121C转动，其中该平面阀10C具有一个第一通道101C、一个第二通道102C、一个第三通道103C、一个第四通道104C、一个第五通道105C、一个第六通道106C和一个第七通道107C，其中该第一通道101C、该第二通道102C、该第三通道103C、该第四通道104C和该第五通道105C分别设于该定阀片121C并分别自该定阀片121C的该第一流体控制面1210C延伸；该第六通道106C和该第七通道107C分别设于该动阀片122C并分别自该动阀片122C 的该第二流体控制面1220C延伸，其中该第一通道101C与该第一开口1101相连通，该第二通道102C与该第二开口1102相连通，该第三通道103C与该第三开口1103相连通，该第四通道104C与该第四开口1104相连通，该第五通道105C与该第五开口1105相连通，该第七通道107C与该原水进口1107相连通。
附图之图48A至图55C所示的是依本发明实施例的该龙头净水器的该平面阀10的另一种可选实施，其中该平面阀10D包括一个阀体11和一个阀芯12D，其中该阀体11形成一个阀腔110、一个第一开口1101、一个第二开口1102、一个第三开口1103、一个第四开口1104、一个第五开口1105和一个原水进口1107，其中该阀体11的该第一开口1101适于与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102适于与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104适于与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105适于与一个第一出水口100相连通，该阀体11的该第三开口1103适于与一个第二出水口200相连通，该阀体11的该原水进口1107适于与原水水源相连通，该阀芯12D被设置在该阀腔110内。
如附图之图48A至图55C所示，本发明平面阀10D的该阀芯12D进一步包括一个定阀片121D和一个动阀片122D，其中该定阀片121D具有一个第一流体控制面1210D，该动阀片122D具有一个第二流体控制面1220D，其中该动阀片122D和该定阀片121D均被设置在该阀腔110，其中该动阀片122D的该第二流体控制面1220D被设置在该定阀片121D的该第一流体控制面1210D，且该动阀片122D被设置能够相对该定阀片121D转动。
如附图之图48A至图55C所示，进一步地，依本发明实施例的该龙头净水器的该平面阀10D具有一个第一通道101D、一个第二通道102D、一个第三通道103D、一个第四通道104D、一个第五通道105D、一个第六通道106D、一个第七通道107D和一个原水进水通道1010D，其中该第一通道101D、该第二通道102D、该第三通道103D、该第四通道104D、该第五通道105D和该原水进水通道1010D分别设于该定阀片121D并分别自该定阀片121D的该第一流体控制面1210D延伸；该第六通道106D和该第七通道107D分别设于该动阀片122D并分别自该动阀片122D的该第二流体控制面1220D延伸，其中该第一通道101D与该第一开口1101相连通，该第二通道102D与该第二开口1102相连通，该第三通道103D与该第三开口1103相连通，该第四通道104D与该第四开口1104相连通，该第五通道105D与该第五开口1105相连通，该原水进水通道1010D分别与该第七通道107D和该原水进口1107相连通。换句话说，该原水进口1107通过该原水进水通道1010D与该第七通道107D相连通，从而使得原水可通过该原水进口1107被提供给该第七通道107D。优选地，该平面阀10D的该第六通道106D和该第七通道107D均为导通盲孔。更优选地，该原水进水通道1010D被设置在该定阀片121D的该第一流体控制面1210D的中心部位。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该平面阀10D的该第一通道101D、该第三通道103D、该第二通道102D、该第四通道104D和该第五通道105D以此顺序顺时针地排布在该定阀片121D的该第一流体控制面1210D。可选地，该平面阀10D的该第一通道101D、该第三通道103D、该第二通道102D、该第四通道104D和该第五通道105D以此顺序逆时针地排布在该定阀片121D的该第一流体控制面1210D。优选地，该平面 阀10D的该第一通道101D、该第三通道103D、该第二通道102D、该第四通道104D和该第五通道105D被相隔开地设置在该定阀片121D的该第一流体控制面1210D。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该平面阀10D的该动阀片122D能够相对该定阀片121D转动从而使得该平面阀10D具有一个第一工作位和一个第二工作位，其中当该平面阀10D处于该第一工作位时，该平面阀10D的该第七通道107D分别与该第一通道101D和该原水进水通道1010D相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第一连通通道1001D，该第六通道106D分别与该第四通道104D和该第五通道105D相连通，从而形成一个分别与该第四开口1104和该第五开口1105相连通的第二连通通道1002D；当该平面阀10D处于该第二工作位时，该平面阀10D的该第七通道107D分别与该第一通道101D和该原水进水通道1010D相连通，从而形成一个分别与该原水进口1107和该第一开口1101相连通的第三连通通道1003D，该第六通道106D分别与该第二通道102D和该第三通道103D相连通，从而形成一个分别与该第二开口1102和该第三开口1103相连通的第四连通通道1004D。如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该平面阀10D处于该第一工作位时，该平面阀10D的该第二通道102D和该第三通道103D均被该动阀片122D阻塞(或封闭)，从而使得该第二通道102D中的水流无法自由流动。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该二级滤芯23流动，和被该二级滤芯23进一步净化处理后，通过该第四开口1104、该第二连通通道1002D和该第五开口1105被提供。相应地，当本发明龙头净水器的该平面阀10D处于该第一工作位时，本发明龙头净水器处于其超滤工作状态。如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该平面阀10D处于该第二工作位时，该平面阀10D的该第四通道104D和该第五通道105D均被该动阀片122D阻塞(或封闭)，从而使得该第四通道104D中的水流无法自由流动。相应地，该一级滤芯22产生的一级净化水在水压的作用下，将向该第二开口1102流动，和经该第四连通通道1004D和该第三开口1103被提供。相应地，当本发明龙头净水器的该平面阀10D处于该第二工作位时，本发明龙头净水器处于其过滤工作状态。进一步地，当依本发明实施例的该龙头净水器的该平面阀10D处于该第一工作位时，该平面阀10D的该阀芯12D形成的该第一连通通道1001D连通该平面阀10D的该原水进口1107和该第一开口1101，当依本发明实施例的该龙头净水器的该平面阀10D处于该第二工作位时，该平面阀10D的该阀芯12D形成的该第三连通通道1003D也连通该平面阀10D的该原水进口1107和该第一开口1101，且该第一连通通道1001D和该第三连通通道1003D均形成自该第七通道107D分别与该第一通道101D和该原水进水通道1010D的连通。因此，该第一连通通道1001D和该第三连通通道1003D可视为同一连通通道。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该平面阀10D的阀体11进一步形成一个第六开口1106，该平面阀10D进一步具有一个原水供应通道109D，其中该原水供应通道109D被设置在该定阀片121D并自该定阀片121D的该第一流体控制面1210D延伸，该原水供应通道109D与该第六开口1106相连通，其中该平面阀10D进一步具有一个第三工作位，其中当该平面阀10D处于该第三工作位时，该平面阀10D的该第七通道107D分别与该原水供应通道109D和该原水进水通道1010D相连通，从而形成分别与该原水 进口1107和该第六开口1106相连通的该第五连通通道1005D。如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该平面阀10D处于该第三工作位时，该平面阀10D的该第七通道107D仅与该原水供应通道109D和该原水进水通道1010D相连通。此时，原水自该原水进口1107流入和进一步经该原水进水通道1010D、该第七通道107D、该原水供应通道109D后，自该第六开口1106流出。优选地，该第一通道101D被设置在该第三通道103D和该第五通道105D之间，该原水供应通道109D被设置在该第一通道101D的内侧。更优选地，该原水供应通道109D和该第一通道101D被设置在该第三通道103D和该第五通道105D之间。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该过滤装置20的该第三连通开口203相连通，该阀体11的该第五开口1105与该第一出水口100相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10D处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第一连通通道1001D流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10D处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10D的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第四开口1104、该第二连通通道1002D和该第五开口1105，从而使该二级滤芯23产生的净化水可通过与该第五开口1105相连通的该第一出水口100被提供。当该平面阀10D处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第三连通通道1003D流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004D相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004D和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第二连通开口202相连通，该阀体11的该第三开口1103与该第二出水口200相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10D处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入， 通过该第一连通通道1001D流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10D处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10D的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002D和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10D处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第三连通通道1003D流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004D相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第二开口1102、该第四连通通道1004D和该第三开口1103，从而使该一级滤芯22产生的净化水可通过与该第三开口1103相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第二出水口200相连通，该阀体11的该第三开口1103与该过滤装置20的该第二连通开口202相连通，该阀体11的该第四开口1104与该第一出水口100相连通，该阀体11的该第五开口1105与该过滤装置20的该第三连通开口203相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10D处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第一连通通道1001D流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10D处于该第一工作位时，该阀体11的该第二开口1102和该第三开口1103无法连通，从而使该净水通道2201中的净化水在该平面阀10D的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第五开口1105、该第二连通通道1002D和该第四开口1104，从而使该二级滤芯23产生的净化水可通过与该第四开口1104相连通的该第一出水口100被提供。当该平面阀10D处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第三连通通道1003D流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第二开口1102和该第三开口1103通过该第四连通通道1004D相连通，因此，该一级滤芯22过滤产生的净 化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第三开口1103、该第四连通通道1004D和该第二开口1102，从而使该一级滤芯22产生的净化水可通过与该第二开口1102相连通的该第二出水口200被提供。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10D处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第三连通通道1003D流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10D处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10D的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004D和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10D处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第一连通通道1001D流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002D相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002D和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10D处于该第一工作位时，该平面阀10D形成的该第三连通通道1003D分别与该原水进口1107和该第一开口1101相连通，该平面阀10D形成的该第四连通通道1004D分别连通该第二开口1102和该第三开口1103；当该平面阀10D处于该第二工作位时，该平面阀10D形成的该第一连通通道1001D分别与该原水进口1107和该第一开口1101相连通，该平面阀10D形成的该第二连通通道1002D分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该过滤装置20的该第二连通开口202相连通，该阀体11的该第五开口1105与该第二出水口200相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10D处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入， 通过该第三连通通道1003D流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10D处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10D的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004D和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10D处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第一连通通道1001D流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002D相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第四开口1104、该第二连通通道1002D和该第五开口1105，从而使该一级滤芯22产生的净化水可通过与该第五开口1105相连通的该第二出水口200被提供。相应地，当该平面阀10D处于该第一工作位时，该平面阀10D形成的该第三连通通道1003D分别与该原水进口1107和该第一开口1101相连通，该平面阀10D形成的该第四连通通道1004D分别连通该第二开口1102和该第三开口1103；当该平面阀10D处于该第二工作位时，该平面阀10D形成的该第一连通通道1001D分别与该原水进口1107和该第一开口1101相连通，该平面阀10D形成的该第二连通通道1002D分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该第一出水口100相连通，该阀体11的该第三开口1103与该过滤装置20的该第三连通开口203相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10D处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第三连通通道1003D流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10D处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10D的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第三开口1103、该第四连通通道1004D和该第二开口1102，从而使该二级滤芯23产生的净化水可通过与该第二开口1102相连通的该第一出水口100被提供。当该平面阀10D处于该第二工作位时，原 水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第一连通通道1001D流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002D相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002D和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10D处于该第一工作位时，该平面阀10D形成的该第三连通通道1003D分别与该原水进口1107和该第一开口1101相连通，该平面阀10D形成的该第四连通通道1004D分别连通该第二开口1102和该第三开口1103；当该平面阀10D处于该第二工作位时，该平面阀10D形成的该第一连通通道1001D分别与该原水进口1107和该第一开口1101相连通，该平面阀10D形成的该第二连通通道1002D分别与该第四开口1104和该第五开口1105相连通。
可选地，该阀体11的该第一开口1101与该过滤装置20的该第一连通开口201相连通，该阀体11的该第二开口1102与该过滤装置20的该第三连通开口203相连通，该阀体11的该第三开口1103与该第一出水口100相连通，该阀体11的该第四开口1104与该第二出水口200相连通，该阀体11的该第五开口1105与该过滤装置20的该第二连通开口202相连通，该阀体11的该原水进口1107与原水水源相连通，从而使得当该平面阀10D处于该第一工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第三连通通道1003D流向该阀体11的该第一开口1101，从而进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。进一步地，当该平面阀10D处于该第一工作位时，该阀体11的该第四开口1104和该第五开口1105无法连通，从而使该净水通道2201中的净化水在该平面阀10D的控制下，无法通过该过滤装置20的该第二连通开口202自由流动。因此，该一级滤芯22产生的净化水将被该二级滤芯23进一步净化处理，该二级滤芯23产生的净化水自该第三连通开口203流出，并依次流经该第二开口1102、该第四连通通道1004D和该第三开口1103，从而使该二级滤芯23产生的净化水可通过与该第三开口1103相连通的该第一出水口100被提供。当该平面阀10D处于该第二工作位时，原水或自来水在水压作用下，自该平面阀10D的该阀体11的该原水进口1107流入，通过该第一连通通道1001D流向该阀体11的该第一开口1101，和进一步自该过滤装置20的该第一连通开口201流入该过滤装置20的该原水通道2101，流入该原水通道2101的原水经该一级滤芯22过滤后，产生的净化水流入该净水通道2201。此时，由于该阀体11的该第四开口1104和该第五开口1105通过该第二连通通道1002D相连通，因此，该一级滤芯22过滤产生的净化水流入该净水通道2201后，自该第二连通开口202流出，并依次流经该第五开口1105、该第二连通通道1002D和该第四开口1104，从而使该一级滤芯22产生的净化水可通过与该第四开口1104相连通的该第二出水口200被提供。相应地，当该平面阀10D处于该第一工作位时，该平面阀10D形成的该第三连通通道1003D分别与该原水进口1107和该第一开口 1101相连通，该平面阀10D形成的该第四连通通道1004D分别连通该第二开口1102和该第三开口1103；当该平面阀10D处于该第二工作位时，该平面阀10D形成的该第一连通通道1001D分别与该原水进口1107和该第一开口1101相连通，该平面阀10D形成的该第二连通通道1002D分别连通该第四开口1104和该第五开口1105。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该平面阀10D的该阀芯12D的该定阀片121D包括一个高端部1211D、一个低端部1212D和一个被设置在该高端部1211D和该低端部1212D之间的固定部1213D，其中该高端部1211D形成该定阀片121D的该第一流体控制面1210D，该低端部1212D被设置在该阀体11的该阀腔110。优选地，本发明龙头净水器的该平面阀10D的该阀芯12D的该定阀片121D的该低端部1212D被一体成型地被设置在该平面阀10D的该阀体11的内壁。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器进一步包括一个固定装置40，其中该固定装置40包括一个固定支架41、一个第一卡接件42和一个第二卡接件43，其中该固定装置40的该固定支架41具有一个容纳室410和至少一个进水开口401，其中该进水开口401分别与该阀体11的该原水进口1107和该容纳室410相连通，其中该第一卡接件42被设置在该定阀片121D的该固定部1213D，该第二卡接件43被设置在该固定支架41，其中该第一卡接件42和该第二卡接件43被设置适于互相卡接在一起，从而使该定阀片121D的该固定部1213D能够通过该第一卡接件42和该第二卡接件43被固定在该固定支架41。进一步地，该固定支架41的该进水开口401和该原水进口1107均与该阀体11的该阀腔110相连通，从而使得该固定支架41的该容纳室410通过该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通，和使原水能够自该阀体11的该原水进口1107流入该固定支架41的该容纳室410。如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该固定装置40的该固定支架41的该容纳室410被设置适于容纳该定阀片121D的该高端部1211D和该动阀片122D于其内，该平面阀10D的该第七通道107D被设置与该固定支架41的该容纳室410相连通，从而使得原水能够通过该固定支架41的该进水开口401、该容纳室410被提供给该平面阀10D的该第七通道107D。换句话说，该平面阀10D的该第七通道107D通过该固定支架41的该容纳室410、该进水开口401、该阀体11的该阀腔110与该阀体11的该原水进口1107相连通。如附图之图48A至图55C所示，进一步地，该定阀片121D的该高端部1211D适于被可拆卸地卡接在该定阀片121D的该固定部1213D，该定阀片121D的该固定部1213D适于被可拆卸地卡接在该定阀片121D的该低端部1212D，从而使该定阀片121D的该高端部1211D不能相对该固定部1213D转动，该定阀片121D的该固定部1213D不能相对该低端部1212D转动。
值得注意的是，本发明龙头净水器的该平面阀10D的该阀芯12D的该定阀片121D的该高端部1211D被可拆卸地卡接在该定阀片121D的该固定部1213D，该定阀片121D的该固定部1213D被可拆卸地卡接在该定阀片121D的该低端部1212D，且该定阀片121D的该高端部1211D和该动阀片122D被容纳在该固定支架41的该容纳室410内，从而使得该定阀片121D的该高端部1211D、该固定部1213D和该动阀片122D能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起。尤其是，由于该定阀片121D的该高 端部1211D形成该定阀片121D的该第一流体控制面1210D，且该定阀片121D的该高端部1211D被可拆卸地卡接在该定阀片121D的该固定部1213D，从而使得该高端部1211D可被单独制造和该高端部1211D的朝向该动阀片122D的侧面很容易被处理，如被打磨光滑，以形成该第一流体控制面1210D。然而，如果本发明龙头净水器的该平面阀10D的该阀芯12D的该定阀片121D被固定设置在该阀体11，或者该平面阀10D的该阀芯12D的该定阀片121D与该阀体11相一体成型，则该平面阀10D的该阀芯12D的该定阀片121D的该高端部1211D的朝向该动阀片122D的侧面很难进行处理和得到该第一流体控制面1210D。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该固定装置40的该第一卡接件42包括一组被设置在该定阀片121D的该固定部1213D的侧壁的挂钩421，该第二卡接件43具有一组卡接凹槽430，其中该第一卡接件42的该挂钩421适于与该第二卡接件43的该卡接凹槽430相啮合在一起，从而使该第一卡接件42和该第二卡接件43卡接在一起。可选地，该第一卡接件42具有一组被设置在该定阀片121D的该固定部1213D的侧壁的卡接凹槽430，该第二卡接件43具有一组被设置在该固定支架41的挂钩421，其中该第二卡接件43的该挂钩421适于与该第一卡接件42的该卡接凹槽430相啮合在一起。换句话说，该固定装置40的该挂钩421被设置在该固定支架41，该卡接凹槽430被设置在该定阀片121D的该固定部1213D的侧壁。进一步地，该固定装置40具有一组引导槽400和一组引导件45，其中该引导槽400分别被设置在该定阀片121D的该固定部1213D的侧壁，该引导件45被设置在该第二卡接件43，并自该第二卡接件43延伸，其中该引导件45被设置分别正对该卡接凹槽430，且该引导件45的宽度不大于该引导槽400的宽度，从而使得该第一卡件42和该第二卡接件43能够在该引导槽400和该引导件45的引导下，相互卡接在一起。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器进一步包括一个驱动组件6，其中该驱动组件6被设置用于驱动该平面阀10的该动阀片122D相对该定阀片121D转动。如附图之图48A至图55C所示，示例性地，该驱动组件6包括一个阀杆60，该固定支架41进一步具有一个操作开口402，其中该操作开口402与该固定支架41的该容纳室410相连通，其中该阀杆60具有一个驱动端61和一个自该驱动端61延伸的操作端62，其中该阀杆60的该驱动端61被设置在该固定支架41的该容纳室410内，该阀杆60的该操作端62自该驱动端61延伸和通过该固定支架41的该操作开口402穿出该固定支架41的该容纳室410。相应地，当该阀杆60的该操作端62被操作转动时，该驱动端62被驱动转动和进一步驱动该动阀片122D转动，从而使该平面阀10D被控制处于相应的工作位。相应地，该定阀片121D的该高端部1211D、该固定部1213D、该动阀片122D和该阀杆60能够通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43集成在一起，从而在降低该定阀片121D的制造难度的同时，降低该定阀片121D的该高端部1211D、该固定部1213D、该动阀片122D和该阀杆60装配到该阀体11的该阀腔110内时的难度。可以理解，这种通过该固定装置40的该固定支架41、该第一卡接件42和该第二卡接件43将该定阀片121D的该高端部1211D、该固定部1213D、该动阀片122D和该阀杆60集成在一起的方式，还使该定阀片121D的该高端部1211D、该固定部1213D、该动阀片122D和该阀杆60更便于该平面阀10D的自动化组装和生产。进一步地，该阀杆60的该驱动端61的外径小于该固定支架41 的该容纳室410的内径和大于该固定支架41的该操作开口402的内径，该阀杆60的该操作端62的外径小于该固定支架41的该操作开口402的内径，从而使得该固定支架41能够在外力的作用下抵压在该阀杆60的该驱动端61，从而使该动阀片122D能够在该阀杆60的该驱动端61的作用下，抵压在该定阀片121D的该高端部1211D和使该动阀片122D的该第二流体控制面1220D被设置在该定阀片121D的该第一流体控制面1210D。
可以理解，该驱动组件6可是任何能够用于驱动该平面阀10D的该动阀片122D相对该定阀片121D转动的机构或部件。示例性地，该驱动组件6也可是用于驱动该平面阀10D的该动阀片122D相对该定阀片121D转动的齿轮组，其中该齿轮组包括主动齿轮和设置在该动阀片122D的侧壁的从动齿，主动齿轮与动阀片122D的从动齿相啮合，以使使用者或操作者能够通过转动该主动齿轮，驱动该动阀片122D相对该定阀片121D转动。示例性地，该驱动组件6也可包括被设置在该平面阀10D的该动阀片122D，且与该动阀片122D的该第二流体控制面1220D相平行的驱动杆。使用者可通过该驱动组件6的该驱动杆，驱动该动阀片122D相对该定阀片121D转动。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该固定装置40进一步包括一个固定件44，其中该固定件44被设置抵压在该固定支架41，且该固定件44被设置适于被固定在该平面阀10D的该阀体11。相应地，该固定支架41通过该固定件44被保持在该阀体11的该阀腔110内。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器进一步包括一个定位组件50，其中该定位组件50具有一个限位元件51和一个被设置在该限位元件51的复位元件52，一组被设置在该固定支架41的内壁的弧形限位槽501和一个被设置在该阀杆60的该驱动端61的操作室502，其中该限位元件51和该复位元件52均被设置在该操作室502内，且该复位元件52被设置在该限位元件51和该驱动端61之间，从而使得当该阀杆60的该驱动端61被转动时，且该限位元件51正对该限位槽501时，该限位元件51将在该复位元件52的复位力(或弹力)的作用下，移动进入该限位槽501；此时，当该阀杆60的该驱动端61被继续转动，以致该固定支架41压迫该限位元件51，从而使该限位元件51缩回该操作室502内时，该阀杆60的该驱动端61能够很容易地被转动和使该限位元件51在该固定支架41的压迫下，保持缩回在该操作室502。可以理解，该阀杆60的该驱动端61被转动，以致该限位元件51正对该限位槽501，从而使该限位元件51移动进入该限位槽501时，该平面阀10D被保持在一个相应的工作位，和使本发明龙头净水器处于一个相应的工作状态。可以理解，该复位元件52是一个复位弹簧。可选地，该复位元件52是一个复位弹片。优选地，该限位元件51被设置能够与该限位槽501相啮合，以使该限位元件51在缺少适当外力驱动该阀杆60转动时，能够被稳稳地保持在该限位槽501内。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器进一步包括一个密封组件70D，其中该密封组件70D具有一个第一密封件71D，其中该第一密封件71D被设置在该定阀片121D的该高端部1211D和该固定部1213D之间。进一步地，该第一密封件71D具有多个第一密封条711D，该定阀片121D的该固定部1213D具有一组第一密封槽12130D，其中该第一密封槽12130D被设置分别围绕该定阀片121D的该第一通道101D、该第二通道102D、 该第三通道103D、该第四通道104D、该第五通道105D和该原水供应通道109D，该第一密封件71D的该第一密封条711D依该固定部1213D的该第一密封槽12130D被设置，从而使该第一密封件71D的该第一密封条711D能够啮合在该固定部1213D的该第一密封槽12130D和实现该定阀片121D的该高端部1211D和该固定部1213D之间的密封。可以理解，该第一密封槽12130D形成在该固定部1213D朝向该高端部1211D的一侧。进一步地，该密封组件70D具有一个第二密封件72D，其中该第二密封件72D被设置在该定阀片121D的该固定部1213D和该低端部1212D之间。进一步地，该第二密封件72D具有多个第二密封条721D，该定阀片121D的该固定部1213D具有一组第二密封槽12131D，其中该第二密封槽12131D被设置分别围绕该定阀片121D的该第一道101D、该第二通道102D、该第三通道103D、该第四通道104D、该第五通道105D和该原水供应通道109D，该第二密封件72D的该第二密封条721D依该固定部1213D的该第二密封槽12131D被设置，从而使该第二密封件72D的该第二密封条721D能够啮合在该固定部1213D的该第二密封槽12131D和实现该定阀片121D的该低端部1212D和该固定部1213D之间的密封。可以理解，该第二密封槽12131形成在该固定部1213D朝向该低端部1212D的一侧。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器的该密封组件70D进一步包括至少一个第一密封圈73，其中该第一密封圈73被设置在该固定支架41的外表面，以实现该固定支架41和该阀体11的内壁之间的密封和防止原水自该固定支架41和该阀体11的内壁之间流出。进一步地，该密封组件70D包括至少一个第二密封圈74，其中该第二密封圈74被设置在该阀杆60和该固定支架41之间，以实现该阀杆60和该固定支架41的内壁之间的密封和防止原水自该阀杆60和该固定支架41的内壁之间流出。
如附图之图48A至图55C所示，依本发明实施例的该龙头净水器进一步包括一个旋钮80，其中该旋钮80被设置在该阀杆60的该操作端62，以便于使用者旋转该阀杆60，从而转动该动阀片122D和控制该平面阀10D处于相应工作位。
如附图之图48A至图55C所示，依本发明实施例，本发明进一步提供一种用于龙头净水器平面阀的阀片组件，其包括一个定阀片121D和一个动阀片122D，其中该定阀片121D具有一个第一流体控制面1210D，该动阀片122D具有一个第二流体控制面1220D，其中该动阀片122D和该定阀片121D均被设置在该阀腔110，其中该动阀片122D的该第二流体控制面1220D被设置在该定阀片121D的该第一流体控制面1210D，且该动阀片122D被设置能够相对该定阀片121D转动，其中该平面阀10D具有一个第一通道101D、一个第二通道102D、一个第三通道103D、一个第四通道104D、一个第五通道105D、一个第六通道106D、一个第七通道107D和一个原水进水通道1010D，其中该第一通道101D、该第二通道102D、该第三通道103D、该第四通道104D、该第五通道105D和该原水进水通道1010D分别设于该定阀片121D并分别自该定阀片121D的该第一流体控制面1210D延伸；该第六通道106D和该第七通道107D分别设于该动阀片122D并分别自该动阀片122D的该第二流体控制面1220D延伸，其中该第一通道101D与该第一开口1101相连通，该第二通道102D与该第二开口1102相连通，该第三通道103D与该第三开口1103相连通，该第四通道104D与该第四开口1104相连通，该第五通道105D与该第五开口1105相连通，该原水进水通道1010D分别与该第七 通道107D和该原水进口1107相连通。
值得注意的是，本文中第一、第二、第三、第四、第五、第六、第七、第八、第九和/或第十仅用于对本发明不同部件(或元件)的命名和使本发明的不同部件、元件和结构之间产生区分，其本身不具有次序或数目多少的含义。
本领域的技术人员应理解，上述描述及附图中所示的本发明的实施例只作为举例而并不限制本发明。
本发明的目的已经完整并有效地实现。本发明的功能及结构原理已在实施例中展示和说明，在没有背离所述原理下，本发明的实施方式可以有任何变形或修改。

Claims (19)

  1. 一种龙头净水器，其特征在于，包括：
    一个过滤装置，其中该过滤装置形成一个第一连通开口、一个第二连通开口和一个第三连通开口；和
    一个控制阀，其中该控制阀包括一个阀体和一个阀芯，其中该阀体形成一个阀腔、一个第一开口、一个第二开口、一个第三开口、一个第四开口、一个第五开口和一个原水进口，其中该阀芯被设置在该阀腔，其中该控制阀的该第一开口与该过滤装置的该第一连通开口相连通，该控制阀的该第二开口与该过滤装置的该第二连通开口相连通，该控制阀的该第四开口与该过滤装置的该第三连通开口相连通，该阀体的该原水进口适于与原水水源相连通。
  2. 根据权利要求1所述的龙头净水器，其特征在于，当该控制阀处于一第一工作位时，该控制阀的该阀芯形成一个第一连通通道和一个第二连通通道，其中该第一连通通道分别与该阀体的该第一开口和该原水进口相连通，该第二连通通道分别与该阀体的该第四开口和该第五开口相连通。
  3. 根据权利要求2所述的龙头净水器，其特征在于，当该控制阀处于一第二工作位时，该控制阀的该阀芯形成一个第三连通通道和一个第四连通通道，其中该第三连通通道分别与该阀体的该第一开口和该原水进口相连通，该第四连通通道分别与该阀体的该第二开口和该第三开口相连通。
  4. 根据权利要求3所述的龙头净水器，其特征在于，当该控制阀处于一第三工作位时，该控制阀的该阀芯形成一个第五连通通道和一个第六连通通道，其中该第五连通通道分别与该阀体的该第一开口和该原水进口相连通，该第六连通通道分别与该阀体的该第四开口和该第五开口相连通；当该控制阀处于一第四工作位时，该控制阀的该阀芯形成一个第七连通通道和一个第八连通通道，其中该第七连通通道分别与该阀体的该第一开口和该原水进口相连通，该第八连通通道分别与该阀体的该第二开口和该第三开口相连通。
  5. 根据权利要求4所述的龙头净水器，其特征在于，该控制阀进一步具有一个第六开口，其中当该控制阀处于一第五工作位时，该控制阀的该阀芯形成一个第九连通通道，其中该第九连通通道分别与该阀体的该第六开口和该原水进口相连通。
  6. 根据权利要求5所述的龙头净水器，其特征在于，当该控制阀处于一第六工作位时，该控制阀的该阀芯形成一个第十连通通道，其中该第十连通通道分 别与该阀体的该第六开口和该原水进口相连通。
  7. 根据权利要求2所述的龙头净水器，其特征在于，该控制阀是一个平面阀，其中该阀芯进一步包括一个定阀片和一个动阀片，其中该定阀片具有一个第一流体控制面，该动阀片具有一个第二流体控制面，其中该动阀片和该定阀片均被设置在该阀腔，其中该动阀片的该第二流体控制面被设置在该定阀片的该第一流体控制面，且该动阀片被设置能够相对该定阀片转动，该平面阀具有一个第一通道、一个第二通道、一个第三通道、一个第四通道、一个第五通道、一个第六通道和一个第七通道，其中该第一通道、该第二通道、该第三通道、该第四通道和该第五通道分别设于该定阀片并分别自该定阀片的该第一流体控制面延伸；该第六通道和该第七通道分别设于该动阀片并分别自该动阀片的该第二流体控制面延伸，其中该第一通道与该第一开口相连通，该第二通道与该第二开口相连通，该第三通道与该第三开口相连通，该第四通道与该第四开口相连通，该第五通道与该第五开口相连通，该第七通道与该原水进口相连通，其中当该平面阀处于该第一工作位时，该平面阀的该第七通道与该第一通道相连通，从而形成分别与该原水进口和该第一开口相连通的该第一连通通道，该第六通道分别与该第四通道和该第五通道相连通，从而形成分别与该第四开口和该第五开口相连通的该第二连通通道；其中当该平面阀处于一第二工作位时，该平面阀的该第七通道与该第一通道相连通，从而形成一个分别与该原水进口和该第一开口相连通的第三连通通道，该第六通道分别与该第二通道和该第三通道相连通，从而形成一个分别与该第二开口和该第三开口相连通的第四连通通道。
  8. 根据权利要求7所述的龙头净水器，其特征在于，该平面阀进一步具有一个第八通道，其中该第八通道被设置在该平面阀的该动阀片的该第二流体控制面并自该动阀片的该第二流体控制面延伸，其中该第八通道与该原水进口相连通，其中当该平面阀处于一第三工作位时，该平面阀的该第八通道与该第一通道相连通，从而形成一个分别与该原水进口和该第一开口相连通的第五连通通道，该第六通道分别与该第四通道和该第五通道相连通，从而形成一个分别与该第四开口和该第五开口相连通的第六连通通道；当平面阀处于一第四工作位时，该平面阀的该第八通道与该第一通道相连通，从而形成一个分别与该原水进口和该第一开口相连通的第七连通通道，该平面阀的该第六通道分别与该第二通道和该第三通道相连通，从而形成一个分别与该第二开口和该第三开口相连通的第八连通通道。
  9. 根据权利要求8所述的龙头净水器，其特征在于，该平面阀的该阀体进一步形成一个第六开口，该平面阀进一步具有一个原水供应通道，其中该原水供应通道被设置在该定阀片并自该定阀片的该第一流体控制面延伸，其中该原水供应通道与该第六开口相连通，其中当平面阀处于一第五工作位时，该平面阀的该第七通道与该原水供应通道相连通，从而形成一个分别与该原水进口和该第六开口相连通的第九连通通道；当该平面阀处于一第六工作位时，该平面阀的该第八通道与该原水供应通道相连通，从而形成一个分别与该原水进口和该第六开口相连通的第十连通通道。
  10. 根据权利要求3所述的龙头净水器，其特征在于，该控制阀进一步具有一个第六开口，当该控制阀处于一第三工作位时，该控制阀的该阀芯形成一个分别与该原水进口和该第六开口相连通的第五连通通道。
  11. 根据权利要求2所述的龙头净水器，其特征在于，该控制阀是一个平面阀，其中该阀芯进一步包括一个定阀片和一个动阀片，其中该定阀片具有一个第一流体控制面，该动阀片具有一个第二流体控制面，其中该动阀片和该定阀片均被设置在该阀腔，其中该动阀片的该第二流体控制面被设置在该定阀片的该第一流体控制面，且该动阀片被设置能够相对该定阀片转动，该平面阀具有一个第一通道、一个第二通道、一个第三通道、一个第四通道、一个第五通道、一个第六通道、一个第七通道和一个第八通道，其中该第一通道、该第二通道、该第三通道、该第四通道和该第五通道分别设于该定阀片并分别自该定阀片的该第一流体控制面延伸；该第六通道、该第七通道和该第八通道分别设于该动阀片并分别自该动阀片的该第二流体控制面延伸，其中该第一通道与该第一开口相连通，该第二通道与该第二开口相连通，该第三通道与该第三开口相连通，该第四通道与该第四开口相连通，该第五通道与该第五开口相连通，该第七通道和该原水进口相连通，其中当该平面阀处于该第一工作位时，该平面阀的该第七通道与该第一通道相连通，从而形成分别与该原水进口和该第一开口相连通的该第一连通通道，该第八通道分别与该第四通道和该第五通道相连通，从而形成分别与该第四开口和该第五开口相连通的该第二连通通道。
  12. 根据权利要求11所述的龙头净水器，其特征在于，当该平面阀处于一第二工作位时，该平面阀的该第七通道与该第一通道相连通，从而形成一个分别与该原水进口和该第一开口相连通的第三连通通道，该第六通道分别与该第二通 道和该第三通道相连通，从而形成一个分别与该第二开口和该第三开口相连通的第四连通通道；该平面阀的该阀体进一步形成一个第六开口，该平面阀进一步具有一个原水供应通道，其中该原水供应通道被设置在该定阀片并自该定阀片的该第一流体控制面延伸，该原水供应通道与该第六开口相连通，其中当该控制阀处于一第三工作位时，该平面阀的该第七通道与该原水供应通道相连通，从而形成一个分别与该原水进口和该第六开口相连通的第五连通通道。
  13. 根据权利要求2所述的龙头净水器，其特征在于，该控制阀是一个平面阀，其中该阀芯进一步包括一个定阀片和一个动阀片，其中该定阀片具有一个第一流体控制面，该动阀片具有一个第二流体控制面，其中该动阀片和该定阀片均被设置在该阀腔，其中该动阀片的该第二流体控制面被设置在该定阀片的该第一流体控制面，且该动阀片被设置能够相对该定阀片转动，该平面阀具有一个第一通道、一个第二通道、一个第三通道、一个第四通道、一个第五通道、一个第六通道，一个第七通道、一个第八通道和一个原水进水通道，其中该第一通道、该第二通道、该第三通道、该第四通道、该第五通道和该原水进水通道分别设于该定阀片并分别自该定阀片的该第一流体控制面延伸；该第六通道、该第七通道和该第八通道分别设于该动阀片并分别自该动阀片的该第二流体控制面延伸，其中该第一通道与该第一开口相连通，该第二通道与该第二开口相连通，该第三通道与该第三开口相连通，该第四通道与该第四开口相连通，该第五通道与该第五开口相连通，该原水进水通道分别与该第七通道和该原水进口相连通，其中当该平面阀处于该第一工作位时，该平面阀的该第七通道分别与该第一通道和该原水进水通道相连通，从而形成分别与该原水进口和该第一开口相连通的该第一连通通道，该第八通道分别与该第四通道和该第五通道相连通，从而形成分别与该第四开口和该第五开口相连通的该第二连通通道。
  14. 根据权利要求13所述的龙头净水器，其特征在于，当该平面阀处于一第二工作位时，该平面阀的该第七通道分别与该第一通道和该原水进水通道相连通，从而形成一个分别与该原水进口和该第一开口相连通的第三连通通道，该第六通道分别与该第二通道和该第三通道相连通，从而形成一个分别与该第二开口和该第三开口相连通的第四连通通道；该平面阀的该阀体进一步形成一个第六开口，该平面阀进一步具有一个原水供应通道，其中该原水供应通道被设置在该定阀片并自该定阀片的该第一流体控制面延伸，该原水供应通道与该第六开口相连 通，其中当该控制阀处于一第三工作位时，该平面阀的该第七通道分别与该原水供应通道和该原水进水通道相连通，从而形成一个分别与该原水进口和该第六开口相连通的第五连通通道。
  15. 根据权利要求7所述的龙头净水器，其特征在于，该平面阀的阀体进一步形成一个第六开口，该平面阀进一步具有一个原水供应通道，其中该原水供应通道被设置在该定阀片并自该定阀片的该第一流体控制面延伸，该原水供应通道与该第六开口相连通，其中当该平面阀处于一第三工作位时，该平面阀的该第七通道与该原水供应通道相连通，从而形成分别与该原水进口和该第六开口相连通的该第五连通通道。
  16. 根据权利要求2所述的龙头净水器，其特征在于，该控制阀是一个平面阀，其中该阀芯进一步包括一个定阀片和一个动阀片，其中该定阀片具有一个第一流体控制面，该动阀片具有一个第二流体控制面，其中该动阀片和该定阀片均被设置在该阀腔，其中该动阀片的该第二流体控制面被设置在该定阀片的该第一流体控制面，且该动阀片被设置能够相对该定阀片转动，该平面阀具有一个第一通道、一个第二通道、一个第三通道、一个第四通道、一个第五通道、一个第六通道、一个第七通道和一个原水进水通道，其中该第一通道、该第二通道、该第三通道、该第四通道、该第五通道和该原水进水通道分别设于该定阀片并分别自该定阀片的该第一流体控制面延伸；该第六通道和该第七通道分别设于该动阀片并分别自该动阀片的该第二流体控制面延伸，其中该第一通道与该第一开口相连通，该第二通道与该第二开口相连通，该第三通道与该第三开口相连通，该第四通道与该第四开口相连通，该第五通道与该第五开口相连通，该原水进水通道分别与该第七通道和该原水进口相连通，其中当该平面阀处于该第一工作位时，该平面阀的该第七通道分别与该第一通道和该原水进水通道相连通，从而形成分别与该原水进口和该第一开口相连通的该第一连通通道，该第六通道分别与该第四通道和该第五通道相连通，从而形成分别与该第四开口和该第五开口相连通的该第二连通通道。
  17. 根据权利要求16所述的龙头净水器，其特征在于，当该平面阀处于一第二工作位时，该平面阀的该第七通道分别与该第一通道和该原水进水通道相连通，从而形成一个分别与该原水进口和该第一开口相连通的第三连通通道，该第六通道分别与该第二通道和该第三通道相连通，从而形成一个分别与该第二开口 和该第三开口相连通的第四连通通道；该平面阀的阀体进一步形成一个第六开口，该平面阀进一步具有一个原水供应通道，其中该原水供应通道被设置在该定阀片并自该定阀片的该第一流体控制面延伸，该原水供应通道与该第六开口相连通，其中当该平面阀处于一第三工作位时，该平面阀的该第七通道分别与该原水供应通道和该原水进水通道相连通，从而形成分别与该原水进口和该第六开口相连通的该第五连通通道。
  18. 根据权利要求1-17任一权利要求所述的龙头净水器，其特征在于，该过滤装置包括一个外壳、一个一级滤芯和一个二级滤芯，其中该外壳形成一个第一容纳腔，且该外壳和该一级滤芯形成一个位于两者之间的原水通道，该一级滤芯和该二级滤芯形成一个位于两者之间的净水通道，该二级滤芯具有一个净水出口，其中该过滤装置的该第一连通开口与该原水通道相连通，该过滤装置的该第二连通开口与该净水通道相连通，该过滤装置的该第三连通开口与该二级滤芯的该净水出口相连通。
  19. 根据权利要求18所述的龙头净水器，其特征在于，该一级滤芯形成一个第二容纳腔，其中该一级滤芯被设置在该外壳的该第一容纳腔内，该二级滤芯被设置在该一级滤芯的该第二容纳腔内。
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