CN112483686A - Mixed water and water purification dual-purpose kitchen faucet - Google Patents
Mixed water and water purification dual-purpose kitchen faucet Download PDFInfo
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- CN112483686A CN112483686A CN202011419864.9A CN202011419864A CN112483686A CN 112483686 A CN112483686 A CN 112483686A CN 202011419864 A CN202011419864 A CN 202011419864A CN 112483686 A CN112483686 A CN 112483686A
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- water
- valve core
- water outlet
- communicated
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 338
- 238000000746 purification Methods 0.000 title claims abstract description 42
- 239000008213 purified water Substances 0.000 claims abstract description 55
- 239000004033 plastic Substances 0.000 claims abstract description 49
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000741 silica gel Substances 0.000 claims abstract description 26
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 26
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000005187 foaming Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 9
- 239000008399 tap water Substances 0.000 claims description 6
- 235000020679 tap water Nutrition 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
Images
Classifications
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- 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
- F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit
- F16K11/20—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members
- F16K11/22—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit operated by separate actuating members with an actuating member for each valve, e.g. interconnected to form multiple-way valves
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/08—Jet regulators or jet guides, e.g. anti-splash devices
- E03C1/084—Jet regulators with aerating means
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- 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
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- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a mixed water and purified water dual-purpose kitchen faucet which comprises a faucet main body, wherein a valve core seat is embedded in the faucet main body, the top end of the faucet main body is communicated with a water outlet bent pipe through a water outlet connecting piece, the water outlet connecting piece is communicated with the valve core seat, a silica gel bent pipe is sleeved in the water outlet bent pipe, the bottom end of the silica gel bent pipe is communicated with the valve core seat through a plastic connecting pipe, and the plastic connecting pipe is sleeved on the inner side of the water outlet connecting piece. The kitchen faucet structure can realize water outlet operation of mixed water and purified water only by using one faucet water outlet, occupies a small space and is more convenient to use in a kitchen; meanwhile, the water purification channel of the water purifier completely adopts a silica gel pipeline or a plastic pipeline for water outlet, so that the water purifier is prevented from contacting with metal, the metal pollution is avoided, the purified water can be directly drunk, no influence is caused on the body of people, and the use effect of the water purifier is improved.
Description
Technical Field
The invention relates to the field of faucets, in particular to a dual-purpose kitchen faucet for mixed water and purified water.
Background
The traditional kitchen faucet mainly comprises a mixed water faucet and a water purification faucet which have independent cold and hot functions, and along with the continuous development of the water faucet, the kitchen faucet capable of flowing out purified water and cold and hot water with three different water qualities appears on the market. However, the existing kitchen faucet is complex in structure, although the kitchen faucet is combined into a faucet structure, two different water outlet pipes are still required to be arranged, and the overall occupied space is large; and the water purification faucet among the prior art all adopts the metal pipeline to make, and when using, the metal pipeline can lead to the water purification to appear phenomenons such as metal contamination, has caused the influence for the direct drinking of water purification, consequently, it is necessary to study a novel kitchen faucet and improves above-mentioned problem.
Disclosure of Invention
The invention aims to solve the problems and provides a mixed water and purified water dual-purpose kitchen faucet which is simple in structure and convenient to use.
In order to achieve the purpose, the technical scheme of the invention is as follows:
a mixed water and purified water dual-purpose kitchen faucet comprises a faucet main body, wherein a valve core seat is embedded in the faucet main body, a purified water switch cavity is arranged on one side of the faucet main body and is connected with a purified water valve core assembly through the purified water switch cavity, and a mixed water switch cavity is arranged on the other side of the faucet main body and is connected with the mixed water valve core assembly through the mixed water switch cavity;
a purified water inlet channel, a purified water outlet channel, a cold water inlet channel, a hot water inlet channel and a mixed water outlet channel are arranged in the valve core seat;
the top end of the purified water inlet channel is communicated with the purified water switch cavity, the bottom end of the purified water inlet channel is communicated with one end of a water inlet plastic pipe, and the other end of the water inlet plastic pipe is communicated with the water outlet of the water purifying equipment;
the bottom end of the purified water outlet channel is communicated with the purified water switch cavity, and the top end of the purified water outlet channel is communicated with the silica gel bent pipe through a plastic connecting pipe;
the top ends of the cold water inlet channel and the hot water inlet channel are communicated with the mixed water switch cavity, the bottom end of the cold water inlet channel is communicated with one end of a cold water inlet hose, the other end of the cold water inlet hose is communicated with a cold water pipeline, the bottom end of the hot water inlet channel is communicated with one end of a hot water inlet hose, and the other end of the hot water inlet hose is communicated with a hot water pipeline;
the bottom end of the mixed water outlet channel is communicated with the mixed water switch cavity, and the top end of the mixed water outlet channel is communicated with the water outlet bent pipe through a water outlet connecting piece arranged at the top end of the faucet main body;
the water outlet bent pipe is sleeved outside the silica gel bent pipe, the bottom end of the water outlet bent pipe is communicated with the water outlet connecting piece, the bottom side of the top end of the water outlet bent pipe is provided with a faucet water outlet, a water purifying elbow is arranged in the faucet water outlet, one end of the water purifying elbow is communicated with the top end of the silica gel bent pipe, and the bottom end of the silica gel bent pipe is communicated with the plastic connecting pipe; the plastic connecting pipe is sleeved on the inner side of the water outlet connecting piece.
Furthermore, the water purification valve core assembly comprises a first control valve core, a first locking sleeve and a first valve core handle, wherein the first control valve core is embedded in the water purification switch cavity, the first locking sleeve is positioned on the outer side of the first control valve core, and the first locking sleeve is in threaded connection with the inner side wall of the water purification switch cavity; the first valve core handle is connected with the first control valve core and can control the first control valve core to rotate.
Furthermore, the mixed water valve core assembly comprises a second control valve core, a second locking sleeve and a second valve core handle, wherein the second control valve core is embedded in the mixed water switch cavity, the second locking sleeve is positioned on the outer side of the second control valve core, and the second locking sleeve is in threaded connection with the inner side wall of the mixed water switch cavity; the second valve core handle is connected with the second control valve core and can control the second control valve core to rotate.
Furthermore, a tooth pipe and a sleeve are arranged at the bottom end of the tap main body, the top end of the tooth pipe is sleeved on the inner side of the bottom end of the tap main body, the outer side surface of the top end of the tooth pipe is in threaded connection with the tap main body, the bottom end of the tooth pipe penetrates through a connecting through hole formed in the workbench and then is connected with a sleeve arranged below the workbench, the sleeve is sleeved on the outer side of the bottom end of the tooth pipe, and the sleeve is in threaded connection with the tooth; one end of each of the water inlet plastic pipe, the cold water inlet hose and the hot water inlet hose penetrates through the sleeve and the tooth pipe and then is connected with a valve core seat in the faucet main body.
Furthermore, the bottom end of the plastic connecting pipe is embedded in a top end port of the purified water inlet channel, a plurality of first sealing grooves are arranged on the outer side of the bottom end of the plastic connecting pipe at equal intervals along the height direction of the plastic connecting pipe, and first sealing rubber rings are sleeved in the first sealing grooves; the top end of the plastic connecting pipe is inserted into the inner side of the bottom end of the silica gel bent pipe.
Furthermore, the bottom end of the water outlet connecting piece is inserted into the inner side of the top end of the faucet main body, the water outlet connecting piece can rotate relative to the faucet main body, a wear-resisting ring is sleeved on the side face of the bottom end of the water outlet connecting piece, and the outer side wall of the wear-resisting ring is in contact with the inner side face of the top end of the faucet main body; the top end of the water outlet connecting piece is embedded and connected with the inner side of the bottom end of the water outlet bent pipe.
Furthermore, the bottom end of the water outlet of the faucet is provided with a foaming core and a bubbler shell, the top end of the bubbler shell is in threaded connection with the inner side wall of the bottom end of the water outlet of the faucet, and the foaming core is embedded in the inner side of the bubbler shell; the bottom end of the water purification elbow is communicated with a water purification joint arranged at the center of the top end of the foaming core through a plastic installation pipe.
Compared with the prior art, the invention has the advantages and positive effects that:
according to the invention, by adopting the design that the water purification pipeline is sleeved on the inner side of the mixed water pipeline, when water is purified, water flow enters the water purification switch cavity through the water inlet plastic pipe and the water purification water inlet channel after coming out of the water purification equipment, and flows out of the water purification elbow after sequentially passing through the water purification water outlet channel, the plastic connecting pipe and the silica gel elbow pipe after being controlled by the water purification valve core assembly; when mixed water is used, water flow enters the mixed water switch cavity from the cold water inlet hose and the hot water inlet hose through the cold water inlet channel and the hot water inlet channel, and flows out through the mixed water outlet channel, a gap between the water outlet connecting piece and the plastic connecting pipe, a gap between the water outlet bent pipe and the silica gel bent pipe and a gap between the faucet water outlet and the water purifying bent pipe in sequence after being controlled by the water temperature and the switch of the mixed water valve core assembly; the kitchen faucet structure can realize water outlet operation of mixed water and purified water only by using one faucet water outlet, occupies a small space and is more convenient to use in a kitchen; meanwhile, the water purification channel of the water purifier completely adopts a silica gel pipeline or a plastic pipeline for water outlet, so that the water purifier is prevented from contacting with metal, the metal pollution is avoided, the purified water can be directly drunk, no influence is caused on the body of people, and the use effect of the water purifier is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an assembled block diagram of the present invention;
FIG. 3 is a cross-sectional view of the connection of the faucet body to the cartridge seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived from the embodiments of the present invention by a person skilled in the art without any creative effort, should be included in the protection scope of the present invention.
As shown in fig. 1, 2 and 3, the present embodiment discloses a mixed water and purified water dual-purpose kitchen faucet, which includes a faucet main body 1, a valve core seat 2 is embedded in the faucet main body 1, a purified water switch cavity 101 is arranged on one side of the faucet main body 1 and connected with a purified water valve core assembly through the purified water switch cavity 101, and a mixed water switch cavity 102 is arranged on the other side of the faucet main body 1 and connected with the mixed water valve core assembly through the mixed water switch cavity 102;
a purified water inlet channel 201, a purified water outlet channel 202, a cold water inlet channel 203, a hot water inlet channel 204 and a mixed water outlet channel 205 are arranged in the valve core seat 2;
the top end of the purified water inlet channel 201 is communicated with the purified water switch cavity 101, the bottom end of the purified water inlet channel 201 is communicated with one end of a water inlet plastic pipe 5 (the water inlet plastic pipe is preferably made of PPA materials), and the other end of the water inlet plastic pipe 5 is communicated with the water outlet of the water purifying equipment;
the bottom end of the purified water outlet channel 202 is communicated with the purified water switch cavity 101, and the top end of the purified water outlet channel 202 is communicated with the silica gel elbow 15 through a plastic connecting pipe 14 (the first choice of plastic connecting pipe is POM material);
the top ends of the cold water inlet channel 203 and the hot water inlet channel 204 are communicated with the mixed water switch cavity 102, the bottom end of the cold water inlet channel 203 is communicated with one end of a cold water inlet hose 6, the other end of the cold water inlet hose 6 is communicated with a cold water pipeline, the bottom end of the hot water inlet channel 204 is communicated with one end of a hot water inlet hose 7, and the other end of the hot water inlet hose 7 is communicated with a hot water pipeline;
the bottom end of the mixed water outlet channel 205 is communicated with the mixed water switch cavity 102, and the top end of the mixed water outlet channel 205 is communicated with the water outlet bent pipe 18 through a water outlet connecting piece 16 arranged at the top end of the faucet main body 1;
the water outlet bent pipe 18 is sleeved outside the silica gel bent pipe 15, the bottom end of the water outlet bent pipe 18 is communicated with the water outlet connecting piece 16, the bottom side of the top end of the water outlet bent pipe 18 is provided with a tap water outlet 1801, a water purification elbow 19 is arranged in the tap water outlet 1801, one end of the water purification elbow 19 is communicated with the top end of the silica gel bent pipe 15, and the bottom end of the silica gel bent pipe 15 is communicated with the plastic connecting pipe 14; the plastic connecting pipe 14 is sleeved on the inner side of the water outlet connecting piece 16.
The water purification valve core assembly comprises a first control valve core 11, a first locking sleeve 12 and a first valve core handle 13, wherein the first control valve core 11 is embedded in the water purification switch cavity 101, the first locking sleeve 12 is positioned on the outer side of the first control valve core 11, and the first locking sleeve 12 is in threaded connection with the inner side wall of the water purification switch cavity 101; the first valve core handle 13 is connected with the first control valve core 11 and can control the first control valve core 11 to rotate. The first control valve core can control the communication state of the water inlet channel and the water outlet channel through rotation, and switch valve cores on the market can be used in the technical scheme.
The mixed water valve core assembly comprises a second control valve core 8, a second locking sleeve 9 and a second valve core handle 10, the second control valve core 8 is embedded in the mixed water switch cavity 102, the second locking sleeve 9 is positioned on the outer side of the second control valve core 8, and the second locking sleeve 9 is in threaded connection with the inner side wall of the mixed water switch cavity 102; the second valve core handle 10 is connected with the second control valve core 8 and can control the second control valve core 8 to rotate. The second control valve core can control the water inlet proportion of the cold water inlet channel and the hot water inlet channel through rotation, so that the temperature of mixed water is controlled; the water outlet state of the mixed water outlet channel is controlled by lifting or pressing the second control valve core, and the common switch valve core with temperature adjustment on the market can be used in the technical scheme.
The bottom end of the tap main body 1 is provided with a dental canal 3 and a sleeve 4, the top end of the dental canal 3 is sleeved on the inner side of the bottom end of the tap main body 1, the outer side surface of the top end of the dental canal 3 is in threaded connection with the tap main body 1, the bottom end of the dental canal 3 is connected with a sleeve 4 arranged below a workbench after penetrating through a connecting through hole arranged on the workbench, the sleeve 4 is sleeved on the outer side of the bottom end of the dental canal 3, and the sleeve 4 is in threaded connection with the dental; one ends of the water inlet plastic pipe 5, the cold water inlet hose 6 and the hot water inlet hose 7 are connected with the valve core seat 2 positioned in the faucet main body 1 after penetrating through the sleeve 4 and the tooth pipe 3. The tooth pipe and the sleeve are mainly used for installing and operating the faucet main body and the workbench.
The bottom end of the plastic connecting pipe 14 is embedded in the top end port of the purified water inlet channel 202, a plurality of first sealing grooves are arranged on the outer side of the bottom end of the plastic connecting pipe 14 at equal intervals along the height direction of the plastic connecting pipe 14, and first sealing rubber rings are sleeved in the first sealing grooves; the top end of the plastic connecting pipe 14 is inserted at the inner side of the bottom end of the silica gel bent pipe 15.
The bottom end of the water outlet connecting piece 16 is inserted into the inner side of the top end of the tap main body 1, the water outlet connecting piece 16 can rotate relative to the tap main body 1, the side surface of the bottom end of the water outlet connecting piece 16 is sleeved with the wear-resisting ring 17, and the outer side wall of the wear-resisting ring 17 is in contact with the inner side surface of the top end of the tap main body 1; the top end of the water outlet connecting piece 16 is embedded at the inner side of the bottom end of the water outlet bent pipe 18.
This design makes the water return bend can rotate for leading the main part to make the water return bend rotate at will, make things convenient for the user demand of any angle of people, the design of cup jointing the silica gel hose in the water return bend simultaneously and pegging graft with the plastic connecting pipe makes the silica gel hose also not receive any influence when rotatory, and the use of giving people has brought the facility.
The bottom end of the tap water outlet 1801 is provided with a foaming core 21 and a bubbler shell 22, the top end of the bubbler shell 22 is in threaded connection with the inner side wall of the bottom end of the tap water outlet 1801, and the foaming core 21 is embedded inside the bubbler shell 22; the bottom end of the water purification elbow 19 is communicated with a water purification joint 2101 arranged at the center of the top end of the foaming core 21 through a plastic installation pipe 20.
The design ensures that the purified water flowing out of the water purifying elbow flows out from the center of the foaming core after passing through the plastic mounting pipe, and the mixed water flowing out of the faucet water outlet and the water purifying elbow flows out from the position of the foaming core positioned outside the plastic mounting pipe, thereby realizing mutual independence of the purified water and the mixed water, avoiding the confusion of water paths of the purified water and the mixed water, improving the using effect of the purified water, realizing the foaming effect of the outlet water flow of the mixed water and further improving the using effect of the invention.
According to the invention, by adopting the design that the water purification pipeline is sleeved on the inner side of the mixed water pipeline, when water is purified, water flow enters the water purification switch cavity through the water inlet plastic pipe and the water purification water inlet channel after coming out of the water purification equipment, and flows out of the water purification elbow after sequentially passing through the water purification water outlet channel, the plastic connecting pipe and the silica gel elbow pipe after being controlled by the water purification valve core assembly; when mixed water is used, water flow enters the mixed water switch cavity from the cold water inlet hose and the hot water inlet hose through the cold water inlet channel and the hot water inlet channel, and flows out through the mixed water outlet channel, a gap between the water outlet connecting piece and the plastic connecting pipe, a gap between the water outlet bent pipe and the silica gel bent pipe and a gap between the faucet water outlet and the water purifying bent pipe in sequence after being controlled by the water temperature and the switch of the mixed water valve core assembly; the kitchen faucet structure can realize water outlet operation of mixed water and purified water only by using one faucet water outlet, occupies a small space and is more convenient to use in a kitchen; meanwhile, the water purification channel of the water purifier completely adopts a silica gel pipeline or a plastic pipeline for water outlet, so that the water purifier is prevented from contacting with metal, the metal pollution is avoided, the purified water can be directly drunk, no influence is caused on the body of people, and the use effect of the water purifier is improved.
Claims (7)
1. The utility model provides a dual-purpose kitchen faucet of mixed water and water purification, includes tap main part, its characterized in that: the faucet comprises a faucet body, a valve core seat, a water purification switch cavity, a mixed water switch cavity and a mixed water valve core assembly, wherein the valve core seat is embedded in the faucet body;
a purified water inlet channel, a purified water outlet channel, a cold water inlet channel, a hot water inlet channel and a mixed water outlet channel are arranged in the valve core seat;
the top end of the purified water inlet channel is communicated with the purified water switch cavity, the bottom end of the purified water inlet channel is communicated with one end of a water inlet plastic pipe, and the other end of the water inlet plastic pipe is communicated with the water outlet of the water purifying equipment;
the bottom end of the purified water outlet channel is communicated with the purified water switch cavity, and the top end of the purified water outlet channel is communicated with the silica gel bent pipe through a plastic connecting pipe;
the top ends of the cold water inlet channel and the hot water inlet channel are communicated with the mixed water switch cavity, the bottom end of the cold water inlet channel is communicated with one end of a cold water inlet hose, the other end of the cold water inlet hose is communicated with a cold water pipeline, the bottom end of the hot water inlet channel is communicated with one end of a hot water inlet hose, and the other end of the hot water inlet hose is communicated with a hot water pipeline;
the bottom end of the mixed water outlet channel is communicated with the mixed water switch cavity, and the top end of the mixed water outlet channel is communicated with the water outlet bent pipe through a water outlet connecting piece arranged at the top end of the faucet main body;
the water outlet bent pipe is sleeved outside the silica gel bent pipe, the bottom end of the water outlet bent pipe is communicated with the water outlet connecting piece, the bottom side of the top end of the water outlet bent pipe is provided with a faucet water outlet, a water purifying elbow is arranged in the faucet water outlet, one end of the water purifying elbow is communicated with the top end of the silica gel bent pipe, and the bottom end of the silica gel bent pipe is communicated with the plastic connecting pipe; the plastic connecting pipe is sleeved on the inner side of the water outlet connecting piece.
2. The dual-purpose kitchen faucet of mixed water and purified water of claim 1, wherein: the water purification valve core assembly comprises a first control valve core, a first locking sleeve and a first valve core handle, the first control valve core is embedded in the water purification switch cavity, the first locking sleeve is positioned on the outer side of the first control valve core, and the first locking sleeve is in threaded connection with the inner side wall of the water purification switch cavity; the first valve core handle is connected with the first control valve core and can control the first control valve core to rotate.
3. The dual-purpose kitchen faucet of mixed water and purified water of claim 2, wherein: the mixed water valve core assembly comprises a second control valve core, a second locking sleeve and a second valve core handle, the second control valve core is embedded in the mixed water switch cavity, the second locking sleeve is positioned on the outer side of the second control valve core, and the second locking sleeve is in threaded connection with the inner side wall of the mixed water switch cavity; the second valve core handle is connected with the second control valve core and can control the second control valve core to rotate.
4. The dual-purpose kitchen faucet of mixed water and purified water of claim 3, wherein: the bottom end of the tap main body is provided with a tooth pipe and a sleeve, the top end of the tooth pipe is sleeved on the inner side of the bottom end of the tap main body, the outer side surface of the top end of the tooth pipe is in threaded connection with the tap main body, the bottom end of the tooth pipe penetrates through a connecting through hole arranged on the workbench and then is connected with a sleeve arranged below the workbench, the sleeve is sleeved on the outer side of the bottom end of the tooth pipe, and the sleeve is in threaded connection with; one end of each of the water inlet plastic pipe, the cold water inlet hose and the hot water inlet hose penetrates through the sleeve and the tooth pipe and then is connected with a valve core seat in the faucet main body.
5. The dual-purpose kitchen faucet of mixed water and purified water of claim 4, wherein: the bottom end of the plastic connecting pipe is embedded in a top end port of the purified water inlet channel, a plurality of first sealing grooves are arranged on the outer side of the bottom end of the plastic connecting pipe at equal intervals along the height direction of the plastic connecting pipe, and first sealing rubber rings are sleeved in the first sealing grooves; the top end of the plastic connecting pipe is inserted into the inner side of the bottom end of the silica gel bent pipe.
6. The dual-purpose kitchen faucet of mixed water and purified water of claim 5, wherein: the bottom end of the water outlet connecting piece is inserted into the inner side of the top end of the faucet main body, the water outlet connecting piece can rotate relative to the faucet main body, the side face of the bottom end of the water outlet connecting piece is sleeved with a wear-resisting ring, and the outer side wall of the wear-resisting ring is in contact with the inner side face of the top end of the faucet main body; the top end of the water outlet connecting piece is embedded and connected with the inner side of the bottom end of the water outlet bent pipe.
7. The dual-purpose kitchen faucet of mixed water and purified water of claim 6, wherein: the bottom end of the tap water outlet is provided with a foaming core and a bubbler shell, the top end of the bubbler shell is in threaded connection with the inner side wall of the bottom end of the tap water outlet, and the foaming core is embedded in the bubbler shell; the bottom end of the water purification elbow is communicated with a water purification joint arranged at the center of the top end of the foaming core through a plastic installation pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011419864.9A CN112483686A (en) | 2020-12-05 | 2020-12-05 | Mixed water and water purification dual-purpose kitchen faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011419864.9A CN112483686A (en) | 2020-12-05 | 2020-12-05 | Mixed water and water purification dual-purpose kitchen faucet |
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| Publication Number | Publication Date |
|---|---|
| CN112483686A true CN112483686A (en) | 2021-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011419864.9A Pending CN112483686A (en) | 2020-12-05 | 2020-12-05 | Mixed water and water purification dual-purpose kitchen faucet |
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