CN112032350B - Faucet for washing - Google Patents
Faucet for washing Download PDFInfo
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- CN112032350B CN112032350B CN202010965674.0A CN202010965674A CN112032350B CN 112032350 B CN112032350 B CN 112032350B CN 202010965674 A CN202010965674 A CN 202010965674A CN 112032350 B CN112032350 B CN 112032350B
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- valve body
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- cavity
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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
- F16K11/065—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 linearly sliding closure members
- F16K11/07—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 linearly sliding closure members with cylindrical slides
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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
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
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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
- F16K31/53—Mechanical actuating means with toothed gearing
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention relates to the technical field related to living appliances, and discloses a washing faucet which comprises a valve body, wherein a cylindrical water storage cavity is formed in the inner wall of the valve body. According to the invention, the driving piston and the driven piston are arranged in the inner cavity of the valve body, and the adjusting head on the side wall of the valve body can drive the driving piston to move up and down through the driving gear, so that when washing is needed, the driving piston is driven to sink through pulling the adjusting head, the medium in the water inlet pipe is sprayed out from the flow dispersing block, and the water flow is dispersed through the flow dispersing block, therefore, the washing is more convenient for a user.
Description
Technical Field
The invention relates to the technical field related to living appliances, in particular to a washing faucet.
Background
The water tap is a stop valve for controlling water, is convenient for people to demand water by switching on and off the water medium, and is widely applied to kitchens, public health areas and the like.
The water outlet pipe is arranged to be rotatable in order to facilitate washing in the using process of the existing faucet, so that the existing faucet needs to be manually rotated when needing to wash, and therefore the existing faucet needs to be moved after washing every time, and meanwhile, the water delivery pipe is arranged upwards, so that the existing faucet is large in water flow and not beneficial to washing.
And, when current tap closed, need manually press the water valve door, and then the hand that has led to after the cleanness is in contact with the handle for the cleanliness of hand reduces, simultaneously, in some public lessons room, the same handle of sharing, and can't clean in time, thereby cause the crisscross phenomenon of virus easily, threaten health seriously.
Disclosure of Invention
Aiming at the defects of the existing water faucet capable of washing provided by the background technology in the using process, the invention provides the water faucet capable of washing, which has the advantages of controlling the water outlet direction and cleaning at any time and solves the technical problems provided by the background technology.
The invention provides the following technical scheme: a tap for washing and rinsing comprises a valve body, wherein a cylindrical water storage cavity is formed in the inner wall of the valve body, a driving piston located in the water storage cavity is movably mounted on the inner wall of the valve body, a rack is fixedly connected to the inner wall of the driving piston, driven pistons in semi-cylindrical shapes are symmetrically mounted at the upper end and the lower end of the driving piston respectively, a water inlet pipe communicated with the water storage cavity in the valve body is movably mounted in the middle of one side of the valve body, the top end of the water inlet pipe is matched with the side wall of the driving piston, an adjusting head is movably mounted in the middle of the side wall of the valve body, a driving gear matched with the rack on the inner wall of the driving piston is fixedly mounted at the top end of the adjusting head, conveying pipes are fixedly mounted at the upper side and the lower side of one end of the adjusting head respectively, the conveying pipes are fixedly mounted on the side wall of the valve body, a downward water conveying cavity is formed in the bottom of the inner wall of the adjusting head, and the downward water conveying cavity is communicated with the water storage cavity of the valve body through the conveying pipes, the water storage valve is characterized in that a beam block communicated with the lower water delivery cavity is fixedly mounted on one side of the bottom end of the adjusting head, an upper water delivery cavity is formed in the top of the inner wall of the adjusting head and is communicated with the water storage cavity in the valve body through another delivery pipe, and a flow dispersing block communicated with the upper water delivery cavity is fixedly mounted on one side of the top end of the adjusting head.
Preferably, the side wall of the driving piston is fixedly provided with a driving waterproof ring for sealing the water inlet pipe, and one side of the surface of the driving piston is provided with a cylindrical pressure relief hole which is communicated up and down.
Preferably, the lateral wall fixed mounting of passive piston has passive waterproof circle, and the quantity of passive piston is two, two passive waterproof circle is used for respectively sealing up the water storage chamber in upflow water delivery chamber and the valve body, the water storage chamber in downflow water delivery chamber and the valve body.
Preferably, the inner wall of the dispersion block is provided with a cylindrical cleaning hole with an inclination angle of forty-five degrees.
Preferably, the conveying pipe is a telescopic hollow hose.
The invention has the following beneficial effects:
1. according to the invention, the driving piston and the driven piston are arranged in the inner cavity of the valve body, and the adjusting head on the side wall of the valve body can drive the driving piston to move up and down through the driving gear, so that when washing is needed, the driving piston is driven to sink through pulling the adjusting head, the medium in the water inlet pipe is sprayed out from the flow dispersing block, and the water flow is dispersed through the flow dispersing block, therefore, the washing is more convenient for a user.
2. The invention ensures that the direction of closing the water source is consistent with the direction of water outlet, so that after the adjusting head is pulled upwards, the water flow in the dispersion block can be stopped only by pressing the adjusting head downwards and promoting the adjusting head to drive the driving piston to fall down, furthermore, in the process of water outlet of the water dispersion block, the water flow can be stopped only by pressing the water dispersion block by a user to drive the adjusting head to move downwards, so that in the process of pressing by the user, the water flow on the flow dispersing block can clean the hand of the user and close the hand, and similarly, when the flow restricting block needs to be closed, the beam current block can be closed by pulling the beam current block upwards, the water current washes the contact part of the user in the closing process, the phenomenon of virus cross infection caused by the simultaneous use of the adjusting head by a plurality of people is avoided, meanwhile, the opening and closing cleanliness of the adjusting head is greatly increased, and the purpose of cleaning at any time is finally achieved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention in a closed state;
FIG. 3 is a schematic view of the water outlet of the flow block of the present invention;
FIG. 4 is a schematic view of the water outlet of the water-spreading block of the present invention.
In the figure: 1. a valve body; 2. an active piston; 20. an active waterproof ring; 3. a passive piston; 30. a passive waterproof ring; 4. a water inlet pipe; 5. an adjustment head; 6. a drive gear; 7. a delivery pipe; 8. a lower water conveying cavity; 9. a beam block; 10. an upstream water delivery cavity; 11. and (4) dispersing blocks.
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 by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a washing faucet comprises a valve body 1, a cylindrical water storage cavity is formed in the inner wall of the valve body 1, a driving piston 2 located in the water storage cavity is movably mounted on the inner wall of the valve body 1, a rack is fixedly connected to the inner wall of the driving piston 2, semi-cylindrical driven pistons 3 are respectively and symmetrically mounted at the upper end and the lower end of the driving piston 2, a water inlet pipe 4 communicated with the water storage cavity in the valve body 1 is movably mounted at the middle of one side of the valve body 1, the top end of the water inlet pipe 4 is matched with the side wall of the driving piston 2, an adjusting head 5 is movably mounted at the middle of the side wall of the valve body 1, a driving gear 6 matched with the rack on the inner wall of the driving piston 2 is fixedly mounted at the top end and the lower end of the adjusting head 5, delivery pipes 7 are respectively and fixedly mounted at the upper end and the lower end of the delivery pipe 7 and the side wall of the valve body 1, a down-flow water delivery cavity 8 is formed at the bottom of the inner wall of the adjusting head 5, the lower water conveying cavity 8 is communicated with the water storage cavity of the valve body 1 through the delivery pipe 7, one side of the bottom end of the adjusting head 5 is fixedly provided with a beam flow block 9 communicated with the lower water conveying cavity 8, the top of the inner wall of the adjusting head 5 is provided with an upper water conveying cavity 10, the upper water conveying cavity 10 is communicated with the water storage cavity in the valve body 1 through another delivery pipe 7, one side of the top end of the adjusting head 5 is fixedly provided with a flow dispersing block 11 communicated with the upper water conveying cavity 10, in order to facilitate the purpose of controlling the water outlet direction, the adjusting head 5 is movably arranged on the side wall of the valve body 1, the adjusting head 5 is connected with the side wall of the valve body 1 through a pin shaft, so that the adjusting head 5 can rotate on the side wall of the valve body 1, and the disk-shaped tooth at the top end of the adjusting head 5 is matched with the rack on the driving piston 2, therefore, in the process of downward pressing of the adjusting head 5, the driving gear 6 can be pulled upwards through the lever principle, meanwhile, the driving piston 2 is driven by the rack to move upwards, the water inlet pipe 4 is further enabled to be communicated with the water storage cavity in the valve body 1 through the driving piston 2, the medium in the water inlet pipe 4 flows into the water storage cavity in the valve body 1, meanwhile, the driving piston 2 can drive the driven piston 3 to synchronously ascend due to the ascending of the driving piston 2, the water storage cavity at the bottom of the driving piston 2 is further communicated with the lower water conveying cavity 8, the upper water conveying cavity 10 of the driving piston 2 is isolated from the water storage cavity in the valve body 1 through the driven piston 3 above the driving piston 2, then, the water storage cavity in the valve body 1 is communicated with the lower water conveying cavity 8, the medium in the valve body 1 flows out from the lower water conveying cavity 8, and flows down from the flow block 9, the normal use of the water faucet is completed, and similarly, when the adjusting head 5 is pulled upwards, the lower water conveying cavity 8 and the water storage cavity in the valve body 1 are sealed by the driven piston 3, meanwhile, the upstream water conveying cavity 10 is communicated with the water storage cavity in the valve body 1, so that water flows out from the flow dispersing block 11, water can flow out from the upper portion and the lower portion only by being pulled up and down in the operation process of a user, and the phenomenon that the water outlet needs to be rotated in the existing use process is avoided.
Meanwhile, the adjusting head 5 is pulled upwards to enable the water dispersion block 11 to work, and then the water dispersion block 11 is closed if needed after being used, the water outlet of the water dispersion block 11 can be closed by pressing the adjusting head 5 downwards, so that in the closing process, the water inlet pipe 4 is closed by the driving piston 2 through the fact that a human body contacts the water dispersion block 11 and pressing the adjusting head 5 downwards, the water outlet of the water dispersion block 11 is closed, but in the process of pressing the water dispersion block 11, as the medium still flows out of the water dispersion block 11, medium cleaning can be carried out on the contact part of the human body and the water dispersion block 11, the phenomenon of virus cross infection caused by frequent use of different people is avoided, and similarly, when the water beam block 9 needs to be closed, the water beam block 9 needs to be pulled upwards, and meanwhile, and finally the purpose of cleaning is achieved at any time.
Wherein, the side wall of the active piston 2 is fixedly provided with an active waterproof ring 20 for sealing the water inlet pipe 4, one side of the surface of the active piston 2 is provided with a cylindrical pressure relief hole which is communicated up and down, in order to make the efficiency of the sealing of the inlet pipe 4 higher and avoid the phenomenon of pressure increase during the up-and-down movement of the driving piston 2, therefore, the side wall of the driving piston 2 is provided with the driving waterproof ring 20, and the driving waterproof ring 20 slides on the inner wall of the valve body 1, so that the sealing efficiency between the driving piston 2 and the water inlet pipe 4 is increased, and at the same time, the active piston 2 is provided with a pressure relief hole to prevent the adjusting head 5 from moving up and down when the active piston 2 is pushed, since the residual medium still exists in the water storage cavity in the valve body 1 to prevent the active piston 2 from moving, therefore, the pressure of the water storage cavities at the upper end and the lower end of the driving piston 2 can be balanced through the pressure relief holes.
Wherein, the sidewall of the passive piston 3 is fixedly provided with two passive waterproof rings 30, and the number of the passive pistons 3 is two, the two passive waterproof rings 30 are respectively used for sealing the upstream water conveying cavity 10 and the water storage cavity in the valve body 1, the downstream water conveying cavity 8 and the water storage cavity in the valve body 1, in order to seal the upstream water conveying cavity 10 or the downstream water conveying cavity 8 and the water storage cavity in the valve body 1 during the up-and-down movement of the active piston 2, the passive pistons 3 are respectively arranged at the upper and lower ends of the active piston 2, and simultaneously, in order to increase the sealing performance, the passive waterproof ring 30 is arranged on the sidewall of the passive piston 3, so that when the active piston 2 ascends, the upstream water conveying cavity 10 and the water storage cavity in the valve body 1 are isolated by the passive piston 3 at the upper side, and similarly, when the active piston 2 falls, the downstream water conveying cavity 8 and the water storage cavity in the valve body 1 are isolated by the passive piston 3, thereby promoting water flow in only one direction.
Wherein, the inner wall of the water dispersing block 11 is provided with a cylindrical cleaning hole with an inclination angle of forty-five degrees, so as to facilitate washing, the cleaning hole on the water dispersing block 11 is inclined, when the adjusting head 5 is pulled downwards, the water dispersing block 11 is just opposite to a user for convenient use, and meanwhile, the water dispersing block 11 is a tiny hole, so when a medium in the upper flow water conveying cavity 10 flows out from the water dispersing block 11, the medium can be sprayed out in a thin flow manner, thereby facilitating the use of the user.
Wherein, the conveying pipe 7 is a telescopic hollow hose, in order to make the adjusting head 5 move up and down, the water flow can still flow into the adjusting head 5 from the water storage cavity in the valve body 1, therefore, the conveying pipe 7 is fixedly arranged between the valve body 1 and the adjusting head 5 respectively, and adapts to the up-and-down deflection of the adjusting head 5 through the self-expansion of the conveying pipe 7, and simultaneously, the conveying pipe 7 makes the upstream water conveying cavity 10 and the downstream water conveying cavity 8 communicate with the water storage cavity in the valve body 1 respectively.
The using method of the invention has the following working principle: firstly, fixing the valve body 1 to a proper position, secondly, connecting the water inlet pipe 4 with a water pipeline, and secondly;
in the unused state (see fig. 2): the adjusting head 5 is in a state vertical to the valve body 1, meanwhile, the driving gear 6 on the adjusting head 5 enables the driving piston 2 to be positioned in the middle of the inner wall of the valve body 1, and the water inlet pipe 4 of the driving piston 2 is blocked through the driving waterproof ring 20 on the side wall of the driving piston 2, at the moment, a medium in the water inlet pipe 4 cannot flow into the water storage cavity in the valve body 1, and meanwhile, the driven waterproof ring 30 on the side wall of the driven piston 3 respectively seals the upstream water conveying cavity 10 and the downstream water conveying cavity 8, so that water cannot flow from the downstream water conveying cavity 8 to the beam block 9 and from the upstream water conveying cavity 10 to the flow dispersing block 11;
in normal use (see fig. 3): firstly, the adjusting head 5 on the diffusing block 11 is pressed downwards to cause the adjusting head 5 on the diffusing block 11 to deflect downwards, the driving gear 6 deflects upwards due to the deflection of the adjusting head 5, the driving piston 2 is lifted through the driving gear 6, the medium in the water inlet pipe 4 is caused to flow into the water storage cavity of the valve body 1, meanwhile, the driven piston 3 on the driving piston 2 is caused to seal the upstream water conveying cavity 10 through the driven waterproof ring 30 by the lifting of the driving piston 2, the downstream water conveying cavity 8 is caused to be communicated with the water storage cavity of the valve body 1 by the driven piston 3 below the driving piston 2, and the medium in the water storage cavity in the valve body 1 flows into the downstream water conveying cavity 8 through the conveying pipe 7 and is transferred to the beam block 9 through the downstream water conveying cavity 8 to discharge the beam, and then, when the beam block 9 needs to be closed, the adjusting head 5 is caused to move upwards by pushing the beam block 9, the adjusting head 5 is enabled to deflect upwards to enable the driving gear 6 to drive the driving piston 2 to fall, the water inlet pipe 4 is sealed through the driving piston 2, and meanwhile, the beam flow block 9 continuously leads a medium in the process of pushing the beam flow block 9, so that the contact part of a human body and the beam flow block 9 can be washed, and the cleanliness of the contact part is increased;
for washing use (see fig. 4): similarly, the adjusting head 5 is continuously lifted upwards through the flow restricting block 9, the driving piston 2 is continuously moved downwards through the driving gear 6, the medium in the water inlet pipe 4 is communicated with the water storage cavity in the valve body 1, meanwhile, the lower water conveying cavity 8 is sealed by the driven piston 3 below the driving piston 2 through the driven waterproof ring 30, then the driven piston 3 above the driving piston 2 is enabled to be communicated with the upper water conveying cavity 10 through falling, meanwhile, the medium in the water storage cavity of the valve body 1 flows to the upper water conveying cavity 10 through the conveying pipe 7, the medium is conveyed to the flow dispersing block 11 through the upper water conveying cavity 10, finally, the water flow in the upper water conveying cavity 10 is dispersed and ejected through the flow dispersing block 11, so that a user can conveniently wash and rinse, after the use, the adjusting head 5 is deflected downwards through pressing the flow dispersing block 11 until the driving piston 2 seals the water inlet pipe 4 through the driving waterproof ring 20, meanwhile, the passive waterproof ring 30 on the passive piston 3 separates the upstream water conveying cavity 10 and the downstream water conveying cavity 8 from the water storage cavity of the valve body 1, and meanwhile, in the process of closing the flow dispersing block 11, the water flow of the passive piston washes the contact part of a person and the flow dispersing block 11, so that the aim of cleaning the contact part is fulfilled.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A faucet for washing, comprising a valve body (1), characterized in that: cylindrical water storage cavity has been seted up to the inner wall of valve body (1), and the inner wall movable mounting of valve body (1) has initiative piston (2) that is arranged in the water storage cavity, the inner wall fixedly connected with rack of initiative piston (2), and the upper and lower both ends of initiative piston (2) symmetry respectively install passive piston (3) that the shape is semi-cylindrical, one side middle part movable mounting of valve body (1) have with valve body (1) in the communicating inlet tube of water storage cavity (4), and the top of inlet tube (4) and the lateral wall looks adaptation of initiative piston (2), the lateral wall middle part movable mounting of valve body (1) has regulation head (5), and the top fixed mounting of regulation head (5) have with drive gear (6) of initiative piston (2) inner wall rack looks adaptation, both sides difference fixed mounting has conveyer pipe (7) about the one end of regulation head (5), and the conveying pipe (7) is fixedly installed on the side wall of the valve body (1), the bottom of the inner wall of the adjusting head (5) is provided with a lower water conveying cavity (8), the lower water conveying cavity (8) is communicated with the water storage cavity of the valve body (1) through the conveying pipe (7), one side of the bottom end of the adjusting head (5) is fixedly provided with a flow bundling block (9) communicated with the lower water conveying cavity (8), the top of the inner wall of the adjusting head (5) is provided with an upper water conveying cavity (10), the upper water conveying cavity (10) is communicated with the water storage cavity in the valve body (1) through another conveying pipe (7), and one side of the top end of the adjusting head (5) is fixedly provided with a flow dispersing block (11) communicated with the upper water conveying cavity (10).
2. A tap for washing according to claim 1, characterised in that: the lateral wall fixed mounting of initiative piston (2) has and is used for the waterproof circle of initiative (20) of closing up inlet tube (4), and communicating cylindrical pressure release hole about the both sides of initiative piston (2) are seted up.
3. A tap for washing according to claim 1, characterised in that: the lateral wall fixed mounting of passive piston (3) has passive waterproof circle (30), and the quantity of passive piston (3) is two, two passive waterproof circle (30) are used for respectively sealing up the water storage chamber in upflow water delivery chamber (10) and valve body (1), downflow water delivery chamber (8) and the water storage chamber in valve body (1).
4. A tap for washing according to claim 1, characterised in that: the inner wall of the dispersion block (11) is provided with a cylindrical cleaning hole with an inclination angle of forty-five degrees.
5. A tap for washing according to claim 1, characterised in that: the conveying pipe (7) is a telescopic hollow hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010965674.0A CN112032350B (en) | 2020-09-15 | 2020-09-15 | Faucet for washing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010965674.0A CN112032350B (en) | 2020-09-15 | 2020-09-15 | Faucet for washing |
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| Publication Number | Publication Date |
|---|---|
| CN112032350A CN112032350A (en) | 2020-12-04 |
| CN112032350B true CN112032350B (en) | 2022-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010965674.0A Active CN112032350B (en) | 2020-09-15 | 2020-09-15 | Faucet for washing |
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| Country | Link |
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| CN (1) | CN112032350B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112426065A (en) * | 2020-12-15 | 2021-03-02 | 吴廷琴 | Household bread maker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3653407A (en) * | 1969-02-27 | 1972-04-04 | Broen Armatur As | Mixing valve having a swivel spout |
| CN2450467Y (en) * | 2000-11-02 | 2001-09-26 | 姜立人 | Top and bottom both discharging water-saving tap for sink |
| CN103215992A (en) * | 2013-03-27 | 2013-07-24 | 陈祥 | Novel wash platform |
| CN105020433A (en) * | 2015-08-05 | 2015-11-04 | 张越崎 | Swinging faucet |
| CN105697817A (en) * | 2016-04-15 | 2016-06-22 | 卢云飞 | Guide type multifunctional water valve |
| CN211231695U (en) * | 2019-12-11 | 2020-08-11 | 张泊霖 | Tap convenient to switch water route |
-
2020
- 2020-09-15 CN CN202010965674.0A patent/CN112032350B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3653407A (en) * | 1969-02-27 | 1972-04-04 | Broen Armatur As | Mixing valve having a swivel spout |
| CN2450467Y (en) * | 2000-11-02 | 2001-09-26 | 姜立人 | Top and bottom both discharging water-saving tap for sink |
| CN103215992A (en) * | 2013-03-27 | 2013-07-24 | 陈祥 | Novel wash platform |
| CN105020433A (en) * | 2015-08-05 | 2015-11-04 | 张越崎 | Swinging faucet |
| CN105697817A (en) * | 2016-04-15 | 2016-06-22 | 卢云飞 | Guide type multifunctional water valve |
| CN211231695U (en) * | 2019-12-11 | 2020-08-11 | 张泊霖 | Tap convenient to switch water route |
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| CN112032350A (en) | 2020-12-04 |
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Effective date of registration: 20220412 Address after: 317600 No. 39, Changshun Road, Shanshan Town, Yuhuan City, Taizhou City, Zhejiang Province (bingang industrial city) (self declaration) Applicant after: ZHEJIANG SUERDA SANITARY Co.,Ltd. Address before: 625000 No.1, group 1, Longyang village, duiyan Town, Yucheng District, Ya'an City, Sichuan Province Applicant before: Wu Tingqin |
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