CN106764003A - Hydraulic servo water-saving tap and wash basin - Google Patents
Hydraulic servo water-saving tap and wash basin Download PDFInfo
- Publication number
- CN106764003A CN106764003A CN201710175666.4A CN201710175666A CN106764003A CN 106764003 A CN106764003 A CN 106764003A CN 201710175666 A CN201710175666 A CN 201710175666A CN 106764003 A CN106764003 A CN 106764003A
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- Prior art keywords
- water
- hydraulic
- valve
- main body
- chamber
- Prior art date
- Legal status (The legal status 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 status listed.)
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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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated
- F16K31/1245—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated with more than one valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/411—Water saving techniques at user level
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
Abstract
The invention provides a kind of hydraulic servo water-saving tap and wash basin, tap includes faucet, Switch main body, thrust powers cylinder and hydraulic valve；Faucet is connected with the delivery port of Switch main body；The water inlet of Switch main body is connected with the first branching pipe of feed pipe, and guiding valve is set in Switch main body, and one end of guiding valve is connected with the first return unit, and the other end is connected with thrust powers cylinder, and thrust powers cylinder can promote guiding valve to move；Hydraulic valve is connected with the second branching pipe of feed pipe, thrust powers cylinder is divided into first chamber and second chamber by piston, the piston rod one end being connected with piston is connected with piston, the other end is connected with guiding valve, second chamber is connected by pipeline with hydraulic valve, and switch knob and the second return unit for being resetted to switch knob are provided with hydraulic valve.In this programme, using hydraulic valve and thrust powers cylinder as power original paper, control operation is simple and convenient, and buying installation cost is low, high using reliability.
Description
Technical field
The present invention relates to technical field of taps of washing one's face and rinsing one's mouth, more particularly, to a kind of hydraulic servo water-saving tap and wash one's face and rinse one's mouth
Pond.
Background technology
At present, the tap of domestic water, one kind is mechanical type manual switch tap.This tap, once pulled with hand
To open position, water is ceaselessly to be flowed out from tap to fixed handle, no matter whether hand leaves；And people, in bathing, hand will be applied
Smear soap and soap or bathing lotion smeared into face etc., in bathing hand to leave tap time it is very long, this period is
" non-usage water time ", the water that this period is lost in is very big waste.Another tap, is electric induction water-saving tap, this
Set electric induction part in kind of tap, when hand is reached below this tap, water be it is automatic flowed out from tap, when hand from
When turning on the tap, water is to stop outflow, can solve the waste of " non-usage water time " flowing water.But, this electric induction water saving
Tap, is the structure of the thrust, it is necessary to larger that switchs that tap is pushed directly on using electromagnet, electromagnet and its sensing part
It is corresponding larger, it is expensive to the cost of electric induction water-saving tap is increased, meanwhile, this tap once produces failure straight
Influence water is connect, the reliability for using is poor.
Therefore, one kind can economize on water, and reliability, and the rational water-saving tap of cost performance be used again, it would be highly desirable to solve.
The content of the invention
It is an object of the present invention to provide a kind of hydraulic servo water-saving tap, to solve present in prior art
The structure of electromagnet and its sensing part is accordingly larger, to increasing the cost of electric induction water-saving tap, expensive technology
Problem.
Another purpose of invention is to provide a kind of wash basin with above-mentioned hydraulic servo water-saving tap.
In order to solve the above technical problems, the invention provides following technical scheme；
The hydraulic servo water-saving tap that first aspect present invention is provided, including faucet, Switch main body, thrust powers cylinder
And hydraulic valve；
The faucet is connected with the delivery port of the Switch main body；
The water inlet of the Switch main body is connected with the first branching pipe of feed pipe, and use is provided with the Switch main body
In the water inlet and the guiding valve of delivery port of Switch main body described in break-make, one end of the guiding valve is connected with the first return unit, another
End is connected with thrust powers cylinder, and the thrust powers cylinder can promote the guiding valve to move；
The hydraulic valve is connected with the second branching pipe of the feed pipe, and the thrust powers cylinder is divided into first by piston
Chamber and second chamber, piston rod one end being connected with the piston are connected with the piston, and the other end is connected with the guiding valve,
The second chamber is connected by pipeline with the hydraulic valve, and the hydraulic valve is used to control the water in second branching pipe
Into the second chamber, the discharge opening of the hydraulic valve is connected with drain tank, and switch knob is provided with the hydraulic valve
With the second return unit for being resetted to the switch knob.
First aspect present invention provide hydraulic servo water-saving tap, when touch switch handle, connect hydraulic valve with
The water route of thrust powers cylinder, the second chamber of thrust powers cylinder promotes piston to be moved to first chamber, and then promote in water-filling
The water inlet and delivery port of guiding valve ON switch body, so that water flows out from faucet, when hand leaves switch knob, the
Switch knob return in the presence of two return units, hydraulic valve return, the water route closed between the second branching pipe and hydraulic valve, guiding valve
In the presence of the first return unit, the water inlet and delivery port of closing switch body stop supplying water, with hydraulic valve and thrust powers
Cylinder is used as power original paper, and control operation is simple and convenient, and buying installation cost is low, high using reliability.
In the above-mentioned technical solutions, further, mechanical handle, the mechanical handle are provided with the thrust powers cylinder
It is connected with the piston.
In the technical scheme, the setting of mechanical handle can make in the case where hydraulic valve is damaged, controlling switch body
In long-time service position, it is ensured that the use of product, the reliability of product is improve.
In any of the above-described technical scheme, further, the water inlet and delivery port of the Switch main body are staggered setting.
In the technical scheme, the water inlet of Switch main body and delivery port are staggered settings, make both guiding valve easily connects
Between water route, convenient use.
In any of the above-described technical scheme, further, the switch knob set on the hydraulic valve is corresponded to respectively cuts off the water
Position, shake-up water supply position and fixed water supply position.
In the technical scheme, touch when water supply position can use fire hose mouth and supply water, when not using, resetted by first
The effect of part and the second return unit is closed, easy to use and reliable, fixed water supply position, can be constantly in often with controlling switch body
Open state, being available for supplying water for a long time uses.
In any of the above-described technical scheme, further, the second chamber is connected with the discharge opening.
In the technical scheme, when not supplied water to second chamber, promote guiding valve in the reset of the first return unit and then push away
Piston allows the water of second chamber to be flowed out by the discharge opening of hydraulic valve, in flowing to drain tank.
In any of the above-described technical scheme, further, the water inlet and delivery port of the Switch main body are in respectively loudspeaker
Mouth shape.
In any of the above-described technical scheme, further, the first chamber is vacuum chamber.
In any of the above-described technical scheme, further, first return unit and second return unit are reset bullet
Spring.
In the technical scheme, the first return unit and the second return unit are back-moving spring, and offsetting spring structure is simple, buying
Low cost.
In any of the above-described technical scheme, further, the mechanical handle is knob type mechanical handle.
In the technical scheme, knob type mechanical handle is easy to operate simple.
The wash basin that second aspect present invention is provided, including the hydraulic servo water saving fire hose described in any of the above-described technical scheme
Head.
The wash basin that second aspect present invention is provided, is provided with the hydraulic servo water-saving tap of first aspect offer, because
This has whole beneficial effects of the hydraulic servo water-saving tap of first aspect offer, does not just repeat one by one herein.
Using above-mentioned technical proposal, the present invention has the advantages that：
The hydraulic servo water-saving tap that the present invention is provided, when touch switch handle, connects hydraulic valve and thrust powers
The water route of cylinder, the second chamber of thrust powers cylinder promotes piston to be moved to first chamber in water-filling, and then promotes guiding valve to connect
The water inlet and delivery port of Switch main body, so that water flows out from faucet, when hand leaves switch knob, in the second return unit
In the presence of switch knob return, hydraulic valve return, the water route closed between the second branching pipe and hydraulic valve, guiding valve is multiple first
In the presence of the part of position, the water inlet and delivery port of closing switch body stop supplying water, using hydraulic valve and thrust powers cylinder as dynamic
Power original paper, control operation is simple and convenient, and buying installation cost is low, high using reliability.
Additional aspect of the invention and advantage will become obvious in following description section, or by practice of the invention
Recognize.
Brief description of the drawings
Below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing to be used needed for implementation method or description of the prior art is briefly described, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of hydraulic servo water-saving tap provided in an embodiment of the present invention；
Fig. 2 is a viewing angle constructions schematic diagram of the hydraulic servo water-saving tap shown in Fig. 1；
Fig. 3 is the part partial structural diagram of the hydraulic servo water-saving tap shown in Fig. 1；
The hydraulic system structure schematic diagram of the hydraulic servo water-saving tap that Fig. 4 is provided for another embodiment of the present invention.
Reference：
1- faucets；2- outlet pipes；3- Switch main bodies；31- guiding valves；The return units of 32- first；4- thrust powers cylinders；41- lives
Plug；42- piston rods；43- first chambers；44- second chambers；5- hydraulic valves；51- discharge openings；52- drain tanks；53- switchs hand
Handle；The return units of 54- second；6- mechanical handles；7- feed pipes；The branching pipes of 71- first；The branching pipes of 72- second.
Specific embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
It should be noted that in the case where not conflicting, the feature in embodiments herein and embodiment can be mutually combined.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", D score, "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outward " be based on orientation shown in the drawings or position relationship, merely to
Be easy to the description present invention and simplify describe, rather than indicate imply signified device or element must have specific orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.Additionally, term " first ", " second ",
" the 3rd " is only used for describing purpose, and it is not intended that indicating or implying relative importance.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Ke Yishi
Two connections of element internal.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this
Concrete meaning in invention.
With reference to specific embodiment the present invention will be further explained explanation.
Fig. 1 is the structural representation of hydraulic servo water-saving tap provided in an embodiment of the present invention；Fig. 2 is shown in Fig. 1
One viewing angle constructions schematic diagram of hydraulic servo water-saving tap；Fig. 3 is the part office of the hydraulic servo water-saving tap shown in Fig. 1
Portion's structural representation；The hydraulic system structure of the hydraulic servo water-saving tap that Fig. 4 is provided for another embodiment of the present invention is illustrated
Figure.
As Figure 1-4, the hydraulic servo water-saving tap that the embodiment of first aspect present invention is provided, including faucet
1st, Switch main body 3, thrust powers cylinder 4 and hydraulic valve 5；
The faucet 1 is connected with the delivery port of the Switch main body 3；
The water inlet of the Switch main body 3 is connected with the first branching pipe 71 of feed pipe 7, is set in the Switch main body 3
The guiding valve 31 of the water inlet and delivery port for Switch main body described in break-make 3 is equipped with, one end of the guiding valve 31 is connected with first
Return unit 32, the other end is connected with thrust powers cylinder 4, and the thrust powers cylinder 4 can promote the guiding valve 31 to move；
The hydraulic valve 5 is connected with the second branching pipe 72 of the feed pipe 7, and the thrust powers cylinder 4 is by piston 41
It is divided into first chamber 43 and second chamber 44, the one end of piston rod 42 being connected with the piston 41 is connected with the piston 41, separately
One end is connected with the guiding valve 31, and the second chamber 44 is connected by pipeline with the hydraulic valve 5, and the hydraulic valve 5 is used
Enter the second chamber 44, the discharge opening 51 and drain tank of the hydraulic valve 5 in the water in second branching pipe 72 is controlled
52 are connected, and switch knob 53 and the second return unit for being resetted to the switch knob 53 are provided with the hydraulic valve 5
54。
The hydraulic servo water-saving tap that the embodiment of first aspect present invention is provided, when touch switch handle 53, connects
The water route of logical hydraulic valve 5 and thrust powers cylinder 4, the second chamber 44 of thrust powers cylinder 4 promotes piston 41 to first in water-filling
Chamber 43 is moved, and then promotes the water inlet and delivery port of the ON switch body 3 of guiding valve 31, so that water flows out from faucet 1,
When hand leaves switch knob 53, the return of switch knob 53 in the presence of the second return unit 54, the return of hydraulic valve 5 closes the
Water route between two branching pipes 72 and hydraulic valve 5, in the presence of the first return unit 32, closing switch body 3 enters guiding valve 31
The mouth of a river and delivery port, stop supplying water, and using hydraulic valve 5 and thrust powers cylinder 4 as power original paper, control operation is simple and convenient, adopts
Purchase installation cost is low, high using reliability.
In one embodiment of the invention, as Figure 1-3, further, set organic on the thrust powers cylinder 4
Tool handle 6, the mechanical handle 6 is connected with the piston 41.
In this embodiment, the setting of mechanical handle 6, can make in the case where hydraulic valve 5 is damaged, controlling switch body
3 are in long-time service position, it is ensured that the use of product, improve the reliability of product.
In one embodiment of the invention, as shown in figure 3, further, the water inlet of the Switch main body 3 and water outlet
Mouth is staggered setting.
In this embodiment, the water inlet of Switch main body 3 and delivery port are staggered settings, make both guiding valve 31 easily connects
Between water route, convenient use.
In one embodiment of the invention, further, the switch knob 53 for being set on the hydraulic valve 5 is corresponded to respectively
Cut off the water position, shake-up water supply position and fixed water supply position.
In this embodiment, touch water supply position and supplied water when can use fire hose mouth, when not using, by the first return unit
32 and second the effect of return unit 54 close, easy to use and reliable, fixed water supply position can always be located with controlling switch body 3
In normally open, being available for supplying water for a long time uses.
In one embodiment of the invention, further, the second chamber 44 is connected with the discharge opening 51.
In this embodiment, when not supplied water to second chamber 44, guiding valve 31 is promoted to enter in the reset of the first return unit 32
And promote the piston 41 water of second chamber 44 is flowed out by the discharge opening 51 of hydraulic valve 5, in flowing to drain tank 52.
In one embodiment of the invention, further, the water inlet and delivery port of the Switch main body 3 are in respectively loudspeaker
Mouth shape.
In one embodiment of the invention, further, the first chamber 43 is vacuum chamber.
In one embodiment of the invention, further, first return unit 32 and second return unit 54 are
Back-moving spring.
In this embodiment, the first return unit 32 and the second return unit 54 are back-moving spring, and offsetting spring structure is simple, adopts
Purchase low cost.
In one embodiment of the invention, further, the mechanical handle 6 is knob type mechanical handle 6.
In this embodiment, knob type mechanical handle 6 is easy to operate simple.
As Figure 1-4, specifically, when using water, hand is reached below the faucet 1 of tap, and finger gently presses hydraulic pressure
The switch knob 53 of valve 5, the water route of the second branching pipe 72 and hydraulic valve 5 is entered the delivery port of hydraulic valve 5 and thrust powers cylinder 4
The mouth of a river connects, and the water from water source flows to the second branching pipe 72, hydraulic valve 5, water route into thrust powers cylinder 4 by feed pipe 7
Piston 41 second chamber 44, promote piston 41 to be moved to first chamber 43, piston rod 42 promotes guiding valve 31 to move to left, and connects the
The water inlet of one branching pipe 71 and Switch main body 3, water supply is by the first branching pipe 71, the water inlet of Switch main body 3, switch
The delivery port of body 3, outlet pipe 2 flow out from faucet 1；
When hand leaves faucet 1, hand leaves the switch knob 53 of hydraulic valve 5, and the switch knob 53 of hydraulic valve 5 is resetting
Return in the presence of spring, makes the return of hydraulic valve 5, closes the water route of the second branching pipe 72 and hydraulic valve 5, and guiding valve 31 is first
Return in the presence of return unit 32 (back-moving spring), closes the water route of the first branching pipe 71 and the water inlet of Switch main body 3, water outlet
Mouth 1 stops supplying water.Further improve, mechanical handle 6 can ensure that tap supplies water for a long time.
The wash basin that the embodiment of second aspect present invention is provided, including the hydraulic servo described in any of the above-described technical scheme
Water-saving tap.
The wash basin that the embodiment of second aspect present invention is provided, the hydraulic pressure for being provided with the embodiment offer of first aspect is watched
Take water-saving tap, therefore whole beneficial effects of hydraulic servo water-saving tap that the embodiment with first aspect is provided,
Just do not repeat one by one herein.
In sum, the hydraulic servo water-saving tap that embodiments of the invention are provided, when touch switch handle, connects
The water route of hydraulic valve and thrust powers cylinder, the second chamber of thrust powers cylinder promotes piston to be moved to first chamber in water-filling,
And then the water inlet and delivery port of promotion guiding valve ON switch body, so that water flows out from faucet, when hand leaves switch hand
During handle, the switch knob return in the presence of the second return unit, hydraulic valve return is closed between the second branching pipe and hydraulic valve
Water route, in the presence of the first return unit, the water inlet and delivery port of closing switch body stop supplying water, with hydraulic valve guiding valve
With thrust powers cylinder as power original paper, control operation is simple and convenient, and buying installation cost is low, high using reliability.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
Pipe has been described in detail with reference to foregoing embodiments to the present invention, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, or which part or all technical characteristic are entered
Row equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.Although additionally, it will be appreciated by those of skill in the art that some embodiments described herein are implemented including other
Some included features are rather than further feature in example, but the combination of the feature of different embodiments means in the present invention
Within the scope of and form different embodiments.For example, in the following claims, embodiment required for protection
It is one of any mode to use in any combination.
Claims (10)
1. a kind of hydraulic servo water-saving tap, it is characterised in that including faucet, Switch main body, thrust powers cylinder and hydraulic pressure
Valve；
The faucet is connected with the delivery port of the Switch main body；
The water inlet of the Switch main body is connected with the first branching pipe of feed pipe, is provided with for leading in the Switch main body
Break the Switch main body water inlet and delivery port guiding valve, one end of the guiding valve is connected with the first return unit, the other end with
Thrust powers cylinder is connected, and the thrust powers cylinder can promote the guiding valve to move；
The hydraulic valve is connected with the second branching pipe of the feed pipe, and the thrust powers cylinder is divided into first chamber by piston
And second chamber, the piston rod one end being connected with the piston is connected with the piston, and the other end is connected with the guiding valve, described
Second chamber is connected by pipeline with the hydraulic valve, and the hydraulic valve is used to control the water in second branching pipe to enter
The second chamber, the discharge opening of the hydraulic valve is connected with drain tank, and switch knob and use are provided with the hydraulic valve
In the second return unit resetted to the switch knob.
2. hydraulic servo water-saving tap according to claim 1, it is characterised in that
Mechanical handle is provided with the thrust powers cylinder, the mechanical handle is connected with the piston.
3. hydraulic servo water-saving tap according to claim 1, it is characterised in that
The water inlet and delivery port of the Switch main body are staggered setting.
4. hydraulic servo water-saving tap according to claim 1, it is characterised in that
The switch knob set on the hydraulic valve corresponds to the position that cuts off the water, touches water supply position and fixed water supply position respectively.
5. hydraulic servo water-saving tap according to claim 1, it is characterised in that
The second chamber is connected with the discharge opening.
6. hydraulic servo water-saving tap according to claim 1, it is characterised in that
The water inlet and delivery port of the Switch main body are in respectively bell mouth shape.
7. hydraulic servo water-saving tap according to claim 1, it is characterised in that
The first chamber is vacuum chamber.
8. hydraulic servo water-saving tap according to claim 1, it is characterised in that
First return unit and second return unit are back-moving spring.
9. hydraulic servo water-saving tap according to claim 2, it is characterised in that
The mechanical handle is knob type mechanical handle.
10. a kind of wash basin, it is characterised in that include hydraulic servo water-saving as claimed in any one of claims 1-9 wherein
Tap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175666.4A CN106764003B (en) | 2017-03-22 | 2017-03-22 | Hydraulic servo water-saving tap and washing basin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175666.4A CN106764003B (en) | 2017-03-22 | 2017-03-22 | Hydraulic servo water-saving tap and washing basin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106764003A true CN106764003A (en) | 2017-05-31 |
| CN106764003B CN106764003B (en) | 2023-08-22 |
Family
ID=58967826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710175666.4A Active CN106764003B (en) | 2017-03-22 | 2017-03-22 | Hydraulic servo water-saving tap and washing basin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106764003B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB222667A (en) * | 1923-12-04 | 1924-10-16 | Lionel George Pilkington | Improvements in taps or cocks for preventing waste of liquid |
| JP3104431U (en) * | 2004-04-05 | 2004-09-16 | 新鋒 簡 | Wash basin device and its dedicated push valve |
| CN2908954Y (en) * | 2006-03-15 | 2007-06-06 | 陈惠存 | Two-valve separation control water saving tap |
| CN201187614Y (en) * | 2008-03-07 | 2009-01-28 | 齐峰 | Pushing type water-saving faucet |
| CN201651341U (en) * | 2010-04-21 | 2010-11-24 | 鲁黎明 | Water-saving tap convenient to assemble |
| CN102537404A (en) * | 2012-02-15 | 2012-07-04 | 王辰轩 | Self-cleaning faucet |
| CN204187105U (en) * | 2014-09-05 | 2015-03-04 | 福建省纳金网信息技术有限公司 | A kind of highly effective tap |
| CN105526410A (en) * | 2014-10-02 | 2016-04-27 | 北京时代沃林科技发展有限公司 | Labor-saving lever type three-gear water-saving tap |
| CN205715896U (en) * | 2016-06-20 | 2016-11-23 | 台州市米诺特洁具有限公司 | A kind of water-saving tap |
| CN206802453U (en) * | 2017-03-22 | 2017-12-26 | 泰尔达能源科技（北京）有限公司 | Hydraulic servo water-saving tap and wash basin |
-
2017
- 2017-03-22 CN CN201710175666.4A patent/CN106764003B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB222667A (en) * | 1923-12-04 | 1924-10-16 | Lionel George Pilkington | Improvements in taps or cocks for preventing waste of liquid |
| JP3104431U (en) * | 2004-04-05 | 2004-09-16 | 新鋒 簡 | Wash basin device and its dedicated push valve |
| CN2908954Y (en) * | 2006-03-15 | 2007-06-06 | 陈惠存 | Two-valve separation control water saving tap |
| CN201187614Y (en) * | 2008-03-07 | 2009-01-28 | 齐峰 | Pushing type water-saving faucet |
| CN201651341U (en) * | 2010-04-21 | 2010-11-24 | 鲁黎明 | Water-saving tap convenient to assemble |
| CN102537404A (en) * | 2012-02-15 | 2012-07-04 | 王辰轩 | Self-cleaning faucet |
| CN204187105U (en) * | 2014-09-05 | 2015-03-04 | 福建省纳金网信息技术有限公司 | A kind of highly effective tap |
| CN105526410A (en) * | 2014-10-02 | 2016-04-27 | 北京时代沃林科技发展有限公司 | Labor-saving lever type three-gear water-saving tap |
| CN205715896U (en) * | 2016-06-20 | 2016-11-23 | 台州市米诺特洁具有限公司 | A kind of water-saving tap |
| CN206802453U (en) * | 2017-03-22 | 2017-12-26 | 泰尔达能源科技（北京）有限公司 | Hydraulic servo water-saving tap and wash basin |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106764003B (en) | 2023-08-22 |
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