CN112413177B - Double-outlet faucet and double-outlet device - Google Patents
Double-outlet faucet and double-outlet device Download PDFInfo
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- CN112413177B CN112413177B CN202011246507.7A CN202011246507A CN112413177B CN 112413177 B CN112413177 B CN 112413177B CN 202011246507 A CN202011246507 A CN 202011246507A CN 112413177 B CN112413177 B CN 112413177B
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- water outlet
- hole
- faucet
- double
- water
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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
- F16K11/02—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
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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
-
- 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
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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
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C1/0404—Constructional or functional features of the spout
-
- 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
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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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L27/00—Adjustable joints; Joints allowing movement
- F16L27/08—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe
- F16L27/0804—Adjustable joints; Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
-
- 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
-
- 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
- E03C1/04—Water-basin installations specially adapted to wash-basins or baths
- E03C2001/0414—Water-basin installations specially adapted to wash-basins or baths allowing different orientations of the spout or the outlet nozzle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Multiple-Way Valves (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention discloses a double water outlet tap and a double water outlet device, wherein the double water outlet tap is provided with two water outlet waterways, the two water outlet waterways can output different types of water flows, and the double water outlet device is convenient for people to use.
Description
Technical Field
The invention relates to the field of kitchens and bathrooms, in particular to a double-water-outlet faucet and a double-water-outlet device.
Background
At present, many taps are single water outlet paths, so that people want to use the water flow (such as purified water purified by a water purifier and ozone water containing ozone) treated by the water treatment equipment to be provided with the taps additionally, the space is occupied, the cost is high, and therefore, people hope that the taps can realize two water outlet paths, one water outlet path can be used for outputting common water flow, and the other water outlet path can be used for outputting water flow treated by the water treatment equipment.
Disclosure of Invention
The invention aims to provide a double water outlet faucet with two water outlet paths, and also provides a double water outlet device with the double water outlet faucet, wherein the double water outlet device can output two different types of water flows.
In order to achieve the above object, the solution of the present invention is:
the double-outlet tap comprises a tap body, a control valve and an outlet assembly, wherein the tap body comprises a hollow tap body and an outlet body, the outlet body is connected with the tap body, the control valve is arranged on the tap body and comprises a valve seat and a control valve core matched with the valve seat, the valve seat is provided with a cold water inlet hole, a hot water inlet hole, a mixed water outlet hole and a cold water outlet hole, the control valve core is used for controlling whether the cold water inlet hole and the hot water inlet hole are communicated with the mixed water outlet hole or not, the control valve core is also used for controlling whether the cold water inlet hole is communicated with the cold water outlet hole or not, the outlet assembly comprises a first outlet pipe, a second outlet pipe, a first outlet device and a second outlet device, the first outlet pipe penetrates through the outlet body and the tap body, the water inlet end and the water outlet end of the first outlet pipe are respectively connected with the mixed water outlet hole and the first outlet device, and the second outlet pipe penetrates through the outlet body and the water outlet end of the second outlet pipe is connected with the second outlet device.
The first water outlet pipe movably penetrates through the water outlet main body and the tap main body, and the second water outlet device is fixed at the water outlet port of the water outlet main body.
The second water outlet device is provided with a through matching hole, the first water outlet device is movably accommodated in the matching hole of the second water outlet device, and when the first water outlet device is accommodated in the matching hole, the water outlet end face of the second water outlet device is flush with the water outlet end face of the first water outlet device.
A partition piece is arranged in the water outlet main body and separates the first water outlet pipe from the second water outlet pipe.
The water outlet main body comprises a vertical pipe section and a bent pipe section connected with the vertical pipe section, the end part of the bent pipe section forms the water outlet port, the partition piece comprises a partition sleeve and a partition sheet connected with the partition sleeve, the partition sleeve is matched in the vertical pipe section and sleeved with the first water outlet pipe, the partition sheet is of a bent structure and is matched in the bent pipe section, and the partition sheet is clamped between the first water outlet pipe and the second water outlet pipe.
The separating sleeve and the separating sheet of the separating piece are respectively provided with a clamping opening for fixing the second water outlet pipe.
The faucet main body comprises an installation seat penetrating through the faucet main body up and down, an installation cylinder connected with the side wall of the installation seat, the inner cavity of the installation cylinder is communicated with the inner cavity of the installation seat, a control valve core of the control valve penetrates through the installation cylinder, a valve seat of the control valve is arranged in the installation seat and the installation cylinder, the water outlet main body is connected with the installation seat, and a first water outlet pipe and a second water outlet pipe penetrate through the installation seat.
The water outlet main body is characterized in that a connecting section is arranged at the lower part of the water outlet main body, a limiting hole is formed in the side wall of the connecting section, an annular groove is formed in the inner wall of the mounting seat, a rotatable C-shaped ring is matched in the annular groove, the connecting section is inserted into the C-shaped ring, a limiting elastic piece is arranged on the C-shaped ring, and a limiting block clamped with the limiting hole is arranged on the inner side of the limiting elastic piece.
The limiting block is provided with a guide inclined plane which inclines inwards towards the limiting elastic piece from top to bottom.
The inner wall of the C-shaped ring is provided with a positioning plane, the outer wall of the connecting section of the water outlet main body is provided with a connecting plane which is abutted against the positioning plane, and the inner wall of the annular groove of the mounting seat is provided with an avoidance groove.
When the connecting section rotates to the position where the positioning convex side of the connecting section is clamped against the positioning part of the mounting seat, the connecting section drives the C-shaped ring to rotate to the position where the C-shaped ring limiting elastic sheet is opposite to the avoidance groove.
The valve seat is provided with a yielding gap positioned in the mounting seat, and the first water outlet pipe and the second water outlet pipe penetrate through the yielding gap of the valve seat.
The valve seat comprises a main valve seat and a connector which are respectively injection molded, wherein the connector is connected with one side of the main valve seat, and the yielding gap is formed between the connector and the main valve seat.
The main valve seat of the valve seat is provided with a containing cavity, the cold water inlet hole, the hot water inlet hole and the mixed water outlet hole, openings of the cold water inlet hole, the hot water inlet hole and the mixed water outlet hole are arranged downwards, a first cold water inlet, a second cold water inlet, a hot water inlet, a mixed water outlet and a cold water outlet which are arranged in parallel are arranged in the containing cavity, the first cold water inlet and the second cold water inlet are communicated with the cold water inlet hole in an intersecting way, the hot water inlet is communicated with the hot water inlet hole in an intersecting way, the mixed water outlet is communicated with the mixed water outlet hole in an intersecting way, a connector of the valve seat is provided with the cold water outlet hole and a water outlet hole communicated with the cold water outlet hole in an intersecting way and are parallel to each other, the control valve core is inserted into the containing cavity of the main valve seat and is used for controlling whether the first cold water inlet and the hot water inlet are communicated with the mixed water outlet or not, and whether the control valve core is also used for controlling the second cold water inlet is communicated with the cold water outlet or not.
The double water outlet device comprises water treatment equipment and the double water outlet tap, wherein a water inlet and a water outlet of the water treatment equipment are respectively connected with a cold water outlet hole of the double water outlet tap and a water inlet end of a second water outlet pipe.
After the scheme is adopted, the double-outlet tap is provided with the first water outlet pipe and the second water outlet pipe, so that the double-outlet tap is provided with two water outlet waterways, and people can conveniently use common water flow and water flow treated by water treatment equipment; when the double-outlet tap is used, the cold water outlet hole of the valve seat is connected with the water inlet end of the second water outlet pipe through the water treatment equipment, so that cold water output by the cold water outlet hole is processed by the water treatment equipment and then is output from the second water outlet pipe and the second water outlet device, when people control the water outlet of the mixed water outlet hole by operating the control valve core, the double-outlet tap outputs common mixed water, when people control the water outlet of the cold water outlet hole by operating the control valve core, the double-outlet tap outputs water processed by the water treatment equipment, and in addition, the output water flows of the first water outlet pipe and the second water outlet pipe of the double-outlet tap can share the cold water input from the cold water inlet hole, so that the pipeline of an external water source connected with the double-outlet tap can be reduced, and the structure is simplified.
The double water outlet device comprises a double water outlet tap and water treatment equipment, wherein a water inlet and a water outlet of the water treatment equipment are respectively connected with a cold water outlet hole of the double water outlet tap and a water inlet end of a second water outlet pipe, so that when people control water outlet of the water mixing outlet hole by operating the control valve core, the double water outlet device outputs common mixed water, and when people control water outlet of the cold water outlet hole by operating the control valve core, cold water output by the cold water outlet hole is processed by the water treatment equipment and then is output by the second water outlet pipe and the second water outlet device, and at the moment, the double water outlet device outputs water flow processed by the water treatment equipment.
Drawings
FIG. 1 is an exploded view of the structure of a dual outlet faucet of the present invention;
FIG. 2 is a schematic view of a dual outlet faucet according to the present invention;
FIG. 3 is a cross-sectional view of the dual outlet faucet of the present invention, FIG. 1;
FIG. 4 is a cross-sectional view 2 of a dual outlet faucet of the present invention;
FIG. 5 is a schematic view of the structure of the water outlet body of the present invention;
FIG. 6 is a schematic view of the structure of the faucet body of the present invention;
FIG. 7 is a schematic view of the structure of the C-ring of the present invention;
FIG. 8 is a schematic view of a second water outlet device according to the present invention 1;
FIG. 9 is a schematic view of a second water outlet device according to the present invention 2;
FIG. 10 is a schematic view of a valve seat according to the present invention 1;
FIG. 11 is a schematic view of the valve seat of the present invention in a configuration 2;
FIG. 12 is a schematic view of the valve seat of the present invention in its configuration 3;
FIG. 13 is an exploded view of the valve seat of the present invention;
FIG. 14 is an exploded view of the valve seat of the present invention;
FIG. 15 is a schematic view of a dual water outlet device according to the present invention;
Description of the reference numerals:
a double-outlet tap A is arranged on the bottom of the water tank,
Tap body 1, tap body 11, mounting base 111, annular groove 1111, relief groove 1112, positioning portion 1113, mounting cylinder 112, flange 1121, gland 113, outlet body 12, vertical section 121, elbow section 122, outlet port 1221, connection section 123, limiting aperture 1231, connection plane 1232, positioning boss 1233,
A control valve 2, a valve seat 21, a main valve seat 211, a cold water inlet hole 2111, a hot water inlet hole 2112, a mixed water outlet hole 2113, a receiving chamber 2114, a first cold water inlet 2115, a second cold water inlet 2116, a hot water inlet 2117, a mixed water outlet 2118, a cold water outlet 2119, a connector 212, a cold water outlet hole 2121, a water outlet hole 2122, a relief notch 213, a flange 214, a control valve core 22,
The water outlet assembly 3, the first water outlet pipe 31, the second water outlet pipe 32, the first water outlet device 33, the second water outlet device 34, the water outlet through hole 341, the filter screen 3411, the matching hole 342, the water outlet joint 343,
The partition 4, the partition sleeve 41, the partition sheet 42, the partition notch 421, the nip 43,
The C-shaped ring 5, the limiting spring plate 51, the limiting block 511, the guiding inclined surface 512, the positioning plane 52,
Water treatment equipment B, a water inlet B1 and a water outlet B2.
Detailed Description
In order to further explain the technical scheme of the invention, the invention is explained in detail by specific examples.
As shown in fig. 1 to 15, the present invention discloses a double-outlet tap a, which comprises a tap body 1, a control valve 2 and an outlet assembly 3; the faucet body 1 comprises a hollow faucet main body 11 and a water outlet main body 12, the water outlet main body 12 is connected with the faucet main body 11, the control valve 2 is arranged on the faucet main body 11, the control valve 2 comprises a valve seat 21 and a control valve core 22 matched with the valve seat 21, the valve seat 21 is provided with a cold water inlet hole 2111, a hot water inlet hole 2112, a mixed water outlet hole 2113 and a cold water outlet hole 2121, the cold water inlet hole 2111 and the hot water inlet hole 2112 are respectively used for inputting cold water and hot water, the mixed water outlet hole 2113 is used for outputting mixed water, the cold water outlet hole 2121 is used for outputting cold water to a water treatment device B, the control valve core 22 is used for controlling the water outlet flow and the water outlet temperature of the mixed water outlet hole 2113 by controlling whether the cold water inlet hole 2111 is communicated with the mixed water outlet hole 2113 or not, the control valve core 22 is also used for controlling the water outlet flow of the cold water outlet hole 2121, the water outlet assembly 3 comprises a first water outlet pipe 31, a second water outlet pipe 32, a first water outlet device 12 and a second water outlet pipe 33 and a second water outlet device 34 which are respectively connected with the water outlet pipe 32 and a water outlet device 34 which are connected with the first water outlet main body 32 and a second water outlet device 32 and a water outlet device 32, and a water outlet device 34 which is connected with the water outlet device 32 and a water outlet device 32, and a water outlet device 34 is respectively, and the water outlet device is connected with the water outlet main body 32 and the water outlet device is respectively, and the water outlet device is connected with the water outlet main body 11, and the water outlet device.
The double water outlet tap A is provided with the first water outlet pipe 31 and the second water outlet pipe 32, so that the double water outlet tap A is provided with two water outlet paths, and is convenient for people to use common water flow and water flow treated by the water treatment equipment B, specifically, when the double water outlet tap A is used, the cold water outlet hole 2121 of the valve seat 21 is connected with the water inlet end of the second water outlet pipe 32 through the water treatment equipment B, cold water output by the cold water outlet hole 2121 is treated by the water treatment equipment B and then is output from the second water outlet pipe 32 and the second water outlet device 34, when people control the mixed water outlet hole 2113 to outlet through operating the control valve core 22, the double water outlet tap A outputs common mixed water, and when people control the cold water outlet hole 2121 to outlet through operating the control valve core 22, the double water outlet tap A outputs water flow treated by the water treatment equipment B, and in addition, the output water flows of the first water outlet pipe 31 and the second water outlet pipe 32 of the double water outlet tap A can share the cold water input from the water inlet hole 2111, so that the structure of the water outlet tap A connected with the external water source can be reduced.
As shown in fig. 3 to 5, the end of the water outlet body 12 may form a water outlet 1221, the first water outlet pipe 31 may movably pass through the water outlet body 12 and the tap body 11, the second water outlet device 34 may be fixed at the water outlet 1221 of the water outlet body 12, so that the first water outlet device 33 may move relative to the water outlet body 12, the second water outlet device 34 may not move relative to the water outlet body 12, so that people can distinguish the first water outlet device 33 from the second water outlet device 34, and people may move the first water outlet device 33, so that people may conveniently clean the common mixed water outputted by the first water outlet device 33.
As shown in fig. 3, 8 and 9, the second water outlet device 34 may be provided with a water outlet hole 341, and the water outlet end of the second water outlet pipe 32 is connected to the water outlet hole 341, so that the water flow output by the second water outlet pipe 32 is output from the water outlet hole 341, the water outlet hole 341 may be fitted with a water outlet connector 343 for connecting the water outlet end of the second water outlet pipe 32, and the water outlet hole 341 may be fitted with a filter screen 3411 for filtering. As shown in fig. 3 and 8, the second water outlet device 34 is further provided with a through mating hole 342, the first water outlet device 33 is movably accommodated in the mating hole 342 of the second water outlet device 34, and when the first water outlet device 33 is accommodated in the mating hole 342, the water outlet end surface of the second water outlet device 34 and the water outlet end surface of the first water outlet device 33 can be flush, so that the second water outlet device 34 and the first water outlet device 33 have strong appearance integrity and good aesthetic property. The first water outlet device 33 may be a kitchen shower head with at least two water outlet effects, so as to meet the requirement of the user on the water outlet effect of the first water outlet device 33, and the kitchen shower head may have various water outlet effects such as shower water, bubble water, etc.
As shown in fig. 1, 3 and 4, the water outlet body 12 is provided with a partition member 4, and the partition member 4 separates the first water outlet pipe 31 from the second water outlet pipe 32 to avoid interference between the first water outlet pipe 31 and the second water outlet pipe 32 in the water outlet body 12, so that the first water outlet pipe 31 can move smoothly. The water outlet main body 12 comprises a vertical pipe section 121 and a bent pipe section 122 connected with the vertical pipe section 121, the end of the bent pipe section 122 forms the water outlet port 1221, the partition piece 4 comprises a partition sleeve 41 and a partition sheet 42 connected with the partition sleeve 41, the partition sleeve 41 is matched in the vertical pipe section 121, the partition sleeve 41 is sleeved with the first water outlet pipe 31, the partition sheet 42 is of a bent structure and is matched in the bent pipe section 122, the partition sheet 42 is clamped between the first water outlet pipe 31 and the second water outlet pipe 32 to separate the first water outlet pipe 31 and the second water outlet pipe 32, the partition sleeve 41 and the partition sheet 42 are respectively provided with a clamping opening 43 for fixing the second water outlet pipe 32 to prevent the second water outlet pipe 32 from moving, and the partition sheet 42 can be provided with a partition notch 421 sleeved with the first water outlet pipe 31 to prevent the first water outlet pipe 31 from moving through the partition notch 421.
Referring to fig. 1 to 4, the faucet body 11 includes a mounting seat 111 penetrating up and down and a mounting cylinder 112 connected to a side wall of the mounting seat 111, an inner cavity of the mounting cylinder 112 is communicated with an inner cavity of the mounting seat 111, the water outlet body 12 is connected to the mounting seat 111, the first water outlet pipe 31 and the second water outlet pipe 32 penetrate through the mounting seat 111, the control valve core 22 of the control valve 2 penetrates through the mounting cylinder 112, and the valve seat 21 of the control valve 2 is disposed in the mounting seat 111 and the mounting cylinder 112.
The lower part of the water outlet body 12 is rotatably connected with the mounting seat 111, so that the water outlet body 12 can be rotated to control the water outlet direction of the first water outlet device 33 and the second water outlet device 34. Specifically, a connection section 123 is provided at the lower part of the water outlet main body 12, a limit hole 1231 is provided at the side wall of the connection section 123, an annular groove 1111 is provided at the inner wall of the mounting seat 111, a rotatable C-shaped ring 5 is fitted in the annular groove 1111, the annular groove 1111 limits the C-shaped ring 5 to move up and down, the connection section 123 is inserted into the C-shaped ring 5, a limit spring plate 51 is provided at the C-shaped ring 5, a limit block 511 engaged with the limit hole 1231 is provided at the inner side of the limit spring plate 51, the C-shaped ring 5 and the connection section 123 are rotated together by the cooperation of the limit block 511 and the limit hole 1231, the C-shaped ring 5 is rotatably fitted in the annular groove 1111 of the mounting seat 111, thus the water outlet main body 12 can rotate relative to the mounting seat 111, wherein the water outlet main body 12, When the mounting seat 111 and the C-shaped ring 5 are assembled, the C-shaped ring 5 is plugged into the mounting seat 111, so that the C-shaped ring 5 is placed into the annular groove 1111 of the mounting seat 111, and then the connecting section 123 of the water outlet main body 12 is inserted into the C-shaped ring 5, so that the limiting hole 1231 of the connecting section 123 is clamped with the limiting block 511 of the C-shaped ring 5. The limiting block 511 of the C-shaped ring 5 may be provided with a guiding inclined surface 512 inclined toward the inner side of the limiting spring plate 51 from top to bottom, and the limiting block 511 may be easily clamped into the limiting hole 1231 through the guiding inclined surface 512. The inner wall of the C-shaped ring 5 may be provided with a positioning plane 52, the outer wall of the connecting section 123 of the water outlet main body 12 is provided with a connecting plane 1232 abutting against the positioning plane 52, the cooperation of the connecting plane 1232 and the positioning plane 52 can play a role in positioning, so that people can align the limiting hole 1231 of the connecting section 123 with the limiting block 511 of the C-shaped ring 5 quickly, and the cooperation of the connecting plane 1232 and the positioning plane 52 can enable the connecting section 123 and the C-shaped ring 5 to rotate together. The inner wall of the annular groove 1111 of the mounting seat 111 may be provided with a avoidance groove 1112, the avoidance groove 1112 is used for providing an outward deformation space for the limiting elastic piece 51, so when the water outlet main body 12 is to be detached from the mounting seat 111, the water outlet main body 12 is rotated first, the connecting section 123 of the water outlet main body 12 drives the C-shaped ring 5 to rotate to a position where the limiting elastic piece 51 of the C-shaped ring 5 is opposite to the avoidance groove 1112, then an external tool stretches into the mounting seat 111, the external tool penetrates through the limiting hole 1231 and pushes the limiting block 511 to be separated from the limiting hole 1231, when the limiting block 511 is separated from the limiting hole 1231, the water outlet main body 12 can be pulled out, in addition, when the limiting hole 1231 of the connecting section 123 of the water outlet main body 12 is clamped with the limiting block 511 of the C-shaped ring 5, the connecting section 123 can be inserted into the C-shaped ring 5 first, so that a connecting plane 1232 of the connecting section 123 is abutted against a positioning plane 52 of the C-shaped ring 5, then the connecting section 123 is rotated, and simultaneously the connecting section 123 is pressed down, when the connecting section 123 drives the C-shaped ring 5 to rotate to the limiting elastic piece 51 of the C-shaped ring 5 to be opposite to the limiting elastic piece 51 of the C-shaped ring 5, and the limiting elastic piece is pushed out of the limiting hole 1231, and the limiting block 511 is deformed into the limiting hole of the limiting hole 1231. In order to enable the limiting elastic piece 51 of the C-shaped ring 5 to be rapidly opposite to the avoidance groove 1112, the connecting section 123 is provided with a positioning protrusion 1233 protruding downwards, the inner wall of the mounting seat 111 is provided with a positioning portion 1113 protruding inwards and used for being clamped against the side face of the positioning protrusion 1233, and when the connecting section 123 rotates to the side face of the positioning protrusion 1233 of the connecting section 123 to be clamped against the positioning portion 1113 of the mounting seat 111, the connecting section 123 drives the C-shaped ring 5 to rotate to a position where the limiting elastic piece 51 of the C-shaped ring 5 is opposite to the avoidance groove 1112.
As shown in fig. 4 and 12, the valve seat 21 of the control valve 2 may be provided with a yielding gap 213 located in the mounting seat 111, and the first water outlet pipe 31 and the second water outlet pipe 32 pass through the yielding gap 213 of the valve seat 21, so that a mounting space is provided for the first water outlet pipe 31 and the second water outlet pipe 32 by providing the yielding gap 213, so that the inner diameter of the mounting seat 111 may be made smaller, which is helpful for reducing the volume of the mounting seat 111. The valve seat 21 comprises a main valve seat 211 and a connector 212 which are respectively in injection molding, the connector 212 is connected with one side of the main valve seat 211, the yielding gap 213 is formed between the connector 212 and the main valve seat 211, the valve seat 21 is low in cost, the injection molding main valve seat 211 and the connector 212 cannot pollute water, the main valve seat 211 is provided with a containing cavity 2114 and the cold water inlet 2111, the hot water inlet 2112 and the mixed water outlet 2113, the cold water inlet 2111, the hot water inlet 2112 and the mixed water outlet 2113 are downwards arranged, a first cold water inlet 2115, a second cold water inlet 2116, a hot water inlet 2117, a mixed water outlet 2118 and a cold water outlet 2119 which are mutually parallel are arranged in the containing cavity 2114, the first cold water inlet 2115 and the second cold water inlet 6 are mutually communicated with the cold water inlet 2111, the hot water inlet 2117 is mutually communicated with the hot water inlet 2112, the mixed water outlet 2118 is mutually communicated with the mixed water outlet 2113, and the connector 212 is provided with the cold water outlet 2111 and the cold water outlet 2112 mutually communicated with the cold water outlet 2112.
In cooperation with fig. 4, the outer wall of the main valve seat 211 of the control valve 2 may be provided with a convex edge 214, and the opening of the mounting cylinder 112 connected with the mounting seat 111 is provided with a blocking edge 1121, the valve seat 21 penetrates into the mounting seat 111 from the mounting cylinder 122, and the blocking edge 1121 abuts against the convex edge 214 to prevent the valve seat 21 from falling off, the control valve core 22 of the control valve 2 is engaged in the mounting cylinder 112, and the control valve core 22 is inserted into the accommodating cavity 2114 of the main valve seat 211, and the mounting cylinder 112 may be engaged with a pressing cover 113 for pressing the control valve core 22 to prevent the control valve core 22 from falling off the mounting cylinder 12. The control valve core 22 is used for controlling the water outlet temperature and water outlet flow of the mixed water outlet 2113 by controlling the communication between the first cold water inlet 2115 and the hot water inlet 2117 and the mixed water outlet 2118, the control valve core 22 is also used for controlling the water outlet flow of the cold water outlet 2121 by controlling the communication between the second cold water inlet 2116 and the cold water outlet 2119, the control valve core 22 can adopt the existing three-inlet two-outlet valve core, the three-inlet two-outlet valve core can control the water outlet temperature and water outlet flow of the mixed water outlet 2113 and the water outlet flow of the cold water outlet 2121, and the three-inlet two-outlet valve core can adopt the structure disclosed in the Chinese patent CN 204328076U. The control valve core 22 can also adopt the existing two-in two-out valve core, the two-in two-out valve core can also realize the control of the water outlet temperature and water outlet flow of the mixed water outlet hole 2113 and the water outlet flow of the cold water outlet hole 2121, and the two-in two-out valve core can adopt the structure disclosed in the Chinese patent CN 210440617U.
The invention also discloses a double water outlet device which comprises water treatment equipment B and the double water outlet tap A, wherein a water inlet B1 and a water outlet B2 of the water treatment equipment B are respectively connected with water inlet ends of a cold water outlet hole 2121 and a second water outlet pipe 32 of the double water outlet tap A, when people control water outlet of the cold water outlet hole 2121 through operating a control valve core 22, cold water output by the cold water outlet hole 2121 is treated by the water treatment equipment B and then is output through the second water outlet pipe 32 and a second water outlet device 34, the water treatment equipment B can be a pure water preparation device for preparing pure water, so that people can output pure water through operating the control valve core 22 when people control water outlet hole 2121, the water treatment equipment B can also be an ozone water generation device for generating ozone water, when people control water outlet of the cold water outlet hole 2121 through operating the control valve core 22, the double water outlet tap A outputs ozone water, the ozone water can be used for disinfection, the water treatment equipment B can also be used for generating water through operating a control valve core 22, and the like when water outlet of the water outlet device is controlled by operating the water outlet device for generating ion water outlet of the cold water outlet device 2121.
The above examples and drawings are not intended to limit the form or form of the present invention, and any suitable variations or modifications thereof by those skilled in the art should be construed as not departing from the scope of the present invention.
Claims (14)
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011246507.7A CN112413177B (en) | 2020-11-10 | 2020-11-10 | Double-outlet faucet and double-outlet device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011246507.7A CN112413177B (en) | 2020-11-10 | 2020-11-10 | Double-outlet faucet and double-outlet device |
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| CN112413177A CN112413177A (en) | 2021-02-26 |
| CN112413177B true CN112413177B (en) | 2025-06-03 |
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| CN114215931B (en) * | 2021-11-26 | 2025-02-28 | 张华昊 | A two-inlet and two-outlet faucet valve core |
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