CN110925439A - Control method for realizing dual purposes of spraying and atomizing based on universal corner faucet - Google Patents
Control method for realizing dual purposes of spraying and atomizing based on universal corner faucet Download PDFInfo
- Publication number
- CN110925439A CN110925439A CN201911237595.1A CN201911237595A CN110925439A CN 110925439 A CN110925439 A CN 110925439A CN 201911237595 A CN201911237595 A CN 201911237595A CN 110925439 A CN110925439 A CN 110925439A
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- spraying
- plate
- seat
- head
- spray
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/54—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
-
- 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
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
The invention discloses a control method for realizing dual purposes of spraying and atomizing based on a universal corner faucet, which comprises a spraying seat, a spraying head with a cylindrical groove structure arranged at the lower end of the spraying seat and a valve core arranged in the spraying head in a sliding way, wherein the main body of the spraying seat is in the cylindrical groove structure; the ball seat at the lower end of the guide pipe is connected with the ball head at the upper end of the fixed seat II in a spherical manner, so that the guide pipe can be adjusted at any radial multi-angle on the fixed seat II, and the adjustable spraying angle range of the whole spray head is enlarged; the core head body at the lower end of the valve core is driven to slide up and down in the spray head by adjusting the adjusting knob, the flow is controlled by controlling the distance between the plug and the sealing plate, when the sealing plate is attached to the outer circle of the plug, the spray hole on the end plate is closed, water flow passes through the fit clearance between the adjusting cone and the adjusting groove and is sprayed out from the spray hole to form fog, the jet flow is extremely small, the impact on the skin is reduced, and the sprayed water mist has a better hydrophilic effect.
Description
Technical Field
The application is a divisional application of Chinese patent application with the application number of 201810939580.9, which is filed on 8.8.17.2018 and the name of which is a universal corner faucet for spraying and atomizing.
Background
The faucet is a valve for controlling the flow and stop of water, is divided into a basin, a bathtub, a shower and a kitchen sink faucet according to functions, is small in installation size and convenient to use, is a conventional hardware device for production and life, and still has the following defects in actual use:
1. the installation of the faucet is generally fixed installation, the direction of the spray head is limited in an adjustable direction, and the spraying range is narrow;
2. the spray head of the water faucet is generally of a spraying type, the jet stream of the water jet is large, and the water faucet can generate large impact force when being contacted with a human body, and causes certain discomfort relative to a user with sensitive skin.
Disclosure of Invention
The invention aims to provide a universal corner faucet with two purposes of spraying and atomizing so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a universal corner faucet for spraying and atomizing comprises a spraying seat, a spraying head with a cylindrical groove structure arranged at the lower end of the spraying seat and a valve core arranged in the spraying head in a sliding manner, wherein the main body of the spraying seat is of the cylindrical groove structure, an installation groove with a cylindrical groove structure is arranged at a notch at the lower end of the spraying seat, and a guide screw hole with a cylindrical hole-shaped structure is arranged at the center of the upper end surface of the spraying seat;
the spray head is characterized in that the upper end of the spray head is provided with an installation boss of an annular boss structure in threaded connection with an installation groove, the lower end of the spray head is provided with an end plate of a cylindrical plate structure, the middle of the end plate is provided with a plug of the cylindrical boss structure, the upper end of the plug is provided with an adjusting groove of a conical groove body structure, the lower end of the adjusting groove is provided with spray holes of a conical hole structure communicated with the conical top of the plug, and spray holes of the cylindrical hole structure are uniformly distributed on the outer side of the plug and the wall body of the end plate;
the upper end of the valve core is provided with a shaft lever of a cylindrical rod-shaped structure in threaded connection with the guide screw hole, the lower end of the shaft lever is provided with a core head body of a cylindrical structure in sliding fit with the inner circle of the spray head, the outer side of the lower end face of the core head body is connected with a sealing plate of a circular plate-shaped structure in a matching manner, a liquid collecting cavity of a circular groove body structure is arranged between the core head body and the sealing plate, water through holes of a cylindrical hole-shaped structure communicated with the liquid collecting cavity are uniformly distributed at the upper end of the core head body, and an adjusting cone of a conical structure in sleeved fit with the adjusting groove is arranged in the middle of the lower end;
the right-hand member accordant connection that sprays the seat has the pipe of right angle tubular structure, the lower extreme of pipe is equipped with the ball seat of spherical groove body structure, and matches in the ball seat and install fixing base II, the right side of pipe is equipped with the water inlet joint of the cylindrical tubular structure that is linked together with the hole of pipe, and connects the interpolation at the water inlet and be furnished with external pipe, the lower extreme of external pipe is furnished with fixing base I in inserting.
Preferably, the upper end of the shaft rod and the upper end of the spray seat are inserted with an adjusting knob with a cylindrical boss structure, and the middle part of the lower end of the adjusting knob is provided with a plug hole with a hole-shaped structure, which is inserted with the upper end of the shaft rod.
Preferably, the main body of the fixing seat II is a fixing plate II with a disc-shaped structure, a ball head with a spherical structure connected with the spherical surface of the ball seat is arranged at the upper end of the fixing plate II, and a locking plate II with a square-head plate-shaped structure is screwed at the lower end of the fixing plate II.
Preferably, the main body of the external connecting pipe is a hose with a tubular structure, and the head of the hose is provided with a pipe joint which is inserted and matched with the inner hole of the water inlet joint.
Preferably, the main body of the fixing seat I is a fixing plate I with an annular plate-shaped structure, and a locking plate I with a square-head plate-shaped structure is screwed at the lower end of the fixing plate I.
Preferably, a sealing ring with an annular structure is embedded in the guide screw hole and is matched with the outer circle of the shaft rod in a sleeved mode.
Compared with the prior art, the invention has the beneficial effects that: the invention has reasonable structure and strong functionality, and has the following advantages:
1. the ball seat at the lower end of the guide pipe is connected with the ball head at the upper end of the fixed seat II in a spherical manner, so that the guide pipe can be adjusted at any radial multi-angle on the fixed seat II, and the adjustable spraying angle range of the whole spray head is enlarged;
2. the core head body at the lower end of the valve core is driven by the adjusting knob to slide up and down in the spray head, the flow is controlled by controlling the distance between the plug and the sealing plate, when the sealing plate is attached to the outer circle of the plug, the spray holes on the end plate are closed, water flows pass through the fit clearance between the adjusting cone and the adjusting groove and are sprayed out from the spray holes to form a fog shape, so that the jet flow is extremely small, the impact on the skin is reduced, and the sprayed water fog has a better hydrophilic effect;
3. when the pipe makes arbitrary corner in fixing base II upper end, the hose on the external pipe makes the joint department that whole water inlet connects have more nimble adaptability.
Drawings
FIG. 1 is a side elevational view of the structural shaft of the present invention;
FIG. 2 is a half sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;
fig. 4 is an exploded view of the structure of the present invention.
In the figure: the spray seat 1, the spray head 2, the valve core 3, the adjusting knob 4, the conduit 5, the water inlet joint 6, the external connecting pipe 7, the fixing seat I8, the ball seat 9, the fixing seat II10, the sealing ring 11, the mounting groove 101, the guide screw hole 102, the end plate 201, the plug 202, the adjusting groove 203, the spray hole 204, the spray hole 205, the mounting boss 206, the shaft rod 301, the core head body 302, the sealing plate 303, the liquid collecting cavity 304, the water passing hole 305, the adjusting cone 306, the plug hole 401, the hose 701, the pipe joint 702, the fixing plate I801, the locking plate I802, the fixing plate II1001, the ball head 1002 and the locking plate II 1003.
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, the present invention provides a technical solution: a universal corner faucet for spraying and atomizing comprises a spraying seat 1, a spraying head 2 with a cylindrical groove structure arranged at the lower end of the spraying seat 1 and a valve core 3 matched with the inside of the spraying head 2 in a sliding manner, wherein the main body of the spraying seat 1 is of the cylindrical groove structure, a mounting groove 101 with a cylindrical groove structure is arranged at a notch at the lower end of the spraying seat 1, and a guide screw hole 102 with a cylindrical hole structure is arranged at the center of the upper end face of the spraying seat 1;
the upper end of the spray header 2 is provided with an installation boss 206 of an annular boss structure screwed with the installation groove 101, the lower end of the spray header 2 is provided with an end plate 201 of a cylindrical plate-shaped structure, the middle of the end plate 201 is provided with a plug 202 of the cylindrical boss structure, the upper end of the plug 202 is provided with an adjusting groove 203 of a conical groove body structure, the lower end of the adjusting groove 203 is provided with a spray hole 204 of a conical hole-shaped structure communicated with the conical top of the plug 202, and spray holes 205 of cylindrical hole-shaped structures are uniformly distributed on the outer side of the plug 202 and the wall body of the end plate 201;
the upper end of the valve core 3 is provided with a shaft lever 301 of a cylindrical rod-shaped structure which is in threaded connection with the guide screw hole 102, the lower end of the shaft lever 301 is provided with a core head body 302 of a cylindrical structure which is in sliding fit with the inner circle of the spray head 2, the outer side of the lower end face of the core head body 302 is connected with a sealing plate 303 of a circular plate-shaped structure in a matching way, a liquid collecting cavity 304 of a circular groove body structure is arranged between the core head body 302 and the sealing plate 303, the upper end of the core head body 302 is uniformly provided with water through holes 305 of a cylindrical hole-shaped structure which are communicated with the liquid collecting cavity 304, and the middle of the lower end face of the core head body 302 is provided with an adjusting;
the right-hand member accordant connection that sprays seat 1 has the pipe 5 of right angle tubular structure, and the lower extreme of pipe 5 is equipped with the ball seat 9 of spherical groove body structure, and matches in ball seat 9 and install fixing base II10, and the right side of pipe 5 is equipped with the water inlet joint 6 of the cylindrical tubular structure that is linked together with pipe 5's hole, and is furnished with external pipe 7 in water inlet joint 6 interpolation, and the lower extreme of external pipe 7 is furnished with fixing base I8.
Furthermore, the adjusting knob 4 with a cylindrical boss structure is inserted into the upper end of the spraying seat 1 and the upper end of the shaft rod 301, and the middle part of the lower end of the adjusting knob 4 is provided with a plug hole 401 with a hole structure inserted into the upper end of the shaft rod 301, so that the valve core 3 can be more conveniently adjusted in a rotating manner.
Further, fixing base II 10's main part is the fixed plate II1001 of disc type structure, and be equipped with the bulb 1002 with the spherical structure of ball seat 9 sphere connection in the upper end of fixed plate II1001, this kind of structure makes pipe 5 and spray seat 1 can form the pivot angle of arbitrary angle around the bulb 1002 of fixing base II10 upper end and has increased the adjustable injection angle scope of shower head 2, the lower extreme spiro union of fixed plate II1001 has square head platelike structure's locking board II 1003, this kind of locking structure that fixed plate II1001 and locking board II 1003 formed is simpler, and make fixing base II10 can be firmly fixed on tap's installation face.
Furthermore, the main body of the external connecting pipe 7 is a hose 701 with a tubular structure, the head of the hose 701 is provided with a pipe joint 702 which is inserted into the inner hole of the water inlet joint 6, and when the pipe 5 swings at any angle at the upper end of the fixing seat II10, the structure of the hose 701 enables the joint of the water inlet joint 6 to have greater flexible adaptability.
Furthermore, the main body of the fixing seat I8 is a fixing plate I801 with an annular plate-shaped structure, the lower end of the fixing plate I801 is in threaded connection with a locking plate I802 with a square-head plate-shaped structure, and the mounting plate of the faucet is arranged between the fixing plate I801 and the locking plate I802.
Furthermore, a sealing ring 11 with an annular structure is embedded in the guiding screw hole 102, and the sealing ring 11 is matched with the outer circle of the shaft rod 301, so that the sealing performance of the cavity formed by the whole spray seat 1 and the spray head 2 is improved.
The working principle is as follows: ball seat 9 of pipe 5 lower extreme is connected for the sphere with bulb 1002 on fixing base II10, pipe 5 with spray 1 formula connection structure as an organic whole, spray 1 lower extreme spiro union of seat has shower 2, through the pivot angle of adjusting pipe 5 on fixing base II10 for spray 2's injection angle can be around bulb 1002 on fixing base II10 and do the arbitrary angular adjustment of radial shape, has increased whole spray 2's adjustable injection angle scope.
The core body 302 at the lower end of the shaft rod 301 slides up and down in the spray head 2 by rotating the adjusting knob 4 and the shaft rod 301, so that the distance between the sealing plate 303 and the end plate 201 at the lower end of the core body 302 is adjusted, when the clearance between the sealing plate 303 and the end plate 201 is large and the sealing plate 303 is not attached to the plug 202, the water flow guided into the liquid collecting cavity 304 through the water through hole 305 is dispersed and discharged from the spray hole 205 and the spray hole 204, the water flow discharged from the lower end of the spray head 2 is columnar, the water faucet is in a spray state, when the clearance between the sealing plate 303 and the end plate 201 is small and the sealing plate 303 is attached to the plug 202, the upper inlet of the spray hole 205 is closed, the pressure in the whole spray head 2 is increased, the water flow guided into the liquid collecting cavity 304 through the water through hole 305 passes through the matching clearance between the adjusting cone 306 and the adjusting groove 203 and is sprayed out from the spray hole, the stream of the mist jet flow is extremely small, the impact on the skin is extremely small, and the sprayed water mist has better moistening effect.
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 (4)
1. A control method for realizing dual purposes of spraying and atomizing based on a universal corner faucet comprises a spraying seat (1), a spraying head (2) with a cylindrical groove body structure arranged at the lower end of the spraying seat (1) and a valve core (3) matched in the spraying head (2) in a sliding manner, and is characterized in that the main body of the spraying seat (1) is of a cylindrical groove body structure, a mounting groove (101) with a cylindrical groove structure is arranged at a notch at the lower end of the spraying seat (1), and a guide screw hole (102) with a cylindrical hole structure is arranged at the center of the upper end face of the spraying seat (1); the upper end of the spray header (2) is provided with an installation boss (206) of an annular boss structure in threaded connection with the installation groove (101), the lower end of the spray header (2) is provided with an end plate (201) of a cylindrical plate-shaped structure, the middle of the end plate (201) is provided with a plug (202) of the cylindrical boss structure, the upper end of the plug (202) is provided with an adjusting groove (203) of a conical groove body structure, the lower end of the adjusting groove (203) is provided with a spray hole (204) of a conical hole-shaped structure communicated with the conical top of the plug (202), and spray holes (205) of the cylindrical hole-shaped structure are uniformly distributed on the outer side of the plug (202) and the wall body of the end plate (201); the upper end of the valve core (3) is provided with a shaft rod (301) of a cylindrical rod-shaped structure in threaded connection with the guide screw hole (102), the lower end of the shaft rod (301) is provided with a core head body (302) of a cylindrical structure in sliding fit with the inner circle of the spray head (2), the outer side of the lower end face of the core head body (302) is connected with a sealing plate (303) of a circular plate-shaped structure in a matching mode, a liquid collecting cavity (304) of an annular groove body structure is arranged between the core head body (302) and the sealing plate (303), water through holes (305) of a cylindrical hole-shaped structure communicated with the liquid collecting cavity (304) are uniformly distributed at the upper end of the core head body (302), and the middle of the lower end face of the core head body (302) is provided with an adjusting cone (306) of a conical structure; the right end of the spraying seat (1) is connected with a pipe (5) with a right-angle tubular structure in a matching mode, the lower end of the pipe (5) is provided with a ball seat (9) with a spherical groove body structure, a fixing seat II (10) is installed in the ball seat (9) in a matching mode, the right side of the pipe (5) is provided with a water inlet connector (6) with a cylindrical tubular structure, the water inlet connector (6) is internally inserted with an external pipe (7), and the lower end of the external pipe (7) is inserted with a fixing seat I (8);
an adjusting knob (4) with a cylindrical boss structure is inserted at the upper end of the shaft lever (301) and the upper end of the spray seat (1), and a plug-in hole (401) with a hole-shaped structure is arranged in the middle of the lower end of the adjusting knob (4) and is inserted with the upper end of the shaft lever (301);
the main body of the fixing seat II (10) is a fixing plate II (1001) with a disc-shaped structure, the upper end of the fixing plate II (1001) is provided with a ball head (1002) with a spherical structure, the ball head is connected with the spherical surface of the ball seat (9), and the lower end of the fixing plate II (1001) is in threaded connection with a locking plate II (1003) with a square-head plate-shaped structure;
the control method comprises the following steps: when the clearance between the sealing plate 303 and the end plate 201 is large and the sealing plate 303 is not attached to the plug 202, the water flow guided into the liquid collecting cavity 304 through the water through holes 305 is dispersed and discharged from the spraying holes 205 and the spraying holes 204, and at the moment, the water flow discharged from the lower end of the spray header 2 is columnar, and the faucet is in a spraying state;
when the clearance between the closing plate 303 and the end plate 201 is small and the closing plate 303 is attached to the plug 202, the inlet at the upper end of the spray hole 205 is closed, the pressure in the whole spray head 2 is increased, the water flow guided into the liquid collecting cavity 304 through the water through hole 305 passes through the matching clearance between the adjusting cone 306 and the adjusting groove 203 and is sprayed out from the spray hole 204 to be dispersed into mist, and at the moment, the water faucet is in a spray state, the flow of the mist jet flow is extremely small, the impact on the skin is extremely small, and the sprayed water mist has a better hydrophilic effect.
2. The control method for realizing the dual purposes of spraying and atomizing based on the universal corner faucet as claimed in claim 1, wherein the main body of the external connecting pipe (7) is a hose (701) with a tubular structure, and a pipe joint (702) which is inserted and matched with the inner hole of the water inlet joint (6) is arranged at the head part of the hose (701).
3. The control method for realizing the dual purposes of spraying and atomizing based on the universal corner faucet as claimed in claim 1, wherein the main body of the fixing seat I (8) is a fixing plate I (801) with an annular plate-shaped structure, and a locking plate I (802) with a square-head plate-shaped structure is screwed at the lower end of the fixing plate I (801).
4. The control method for realizing the dual purposes of spraying and atomizing based on the universal corner faucet is characterized in that a sealing ring (11) with an annular structure is embedded in the guide screw hole (102), and the sealing ring (11) is matched with the outer circle of the shaft rod (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911237595.1A CN110925439A (en) | 2018-08-17 | 2018-08-17 | Control method for realizing dual purposes of spraying and atomizing based on universal corner faucet |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911237595.1A CN110925439A (en) | 2018-08-17 | 2018-08-17 | Control method for realizing dual purposes of spraying and atomizing based on universal corner faucet |
| CN201810939580.9A CN109357020B (en) | 2018-08-17 | 2018-08-17 | Spraying and atomizing dual-purpose universal corner faucet |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810939580.9A Division CN109357020B (en) | 2018-08-17 | 2018-08-17 | Spraying and atomizing dual-purpose universal corner faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110925439A true CN110925439A (en) | 2020-03-27 |
Family
ID=65350118
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810939580.9A Active CN109357020B (en) | 2018-08-17 | 2018-08-17 | Spraying and atomizing dual-purpose universal corner faucet |
| CN201911237595.1A Withdrawn CN110925439A (en) | 2018-08-17 | 2018-08-17 | Control method for realizing dual purposes of spraying and atomizing based on universal corner faucet |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810939580.9A Active CN109357020B (en) | 2018-08-17 | 2018-08-17 | Spraying and atomizing dual-purpose universal corner faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN109357020B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228634A (en) * | 2022-07-29 | 2022-10-25 | 福建西河卫浴科技有限公司 | Go out water subassembly and tap |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08226552A (en) * | 1995-02-22 | 1996-09-03 | Toto Ltd | Shower device |
| CN2746982Y (en) * | 2004-05-01 | 2005-12-21 | 南华大学 | Atomization spray thrower for dump leaching |
| US7594616B2 (en) * | 2005-04-19 | 2009-09-29 | Evergreen Packaging Inc. | Fluid discharge nozzle |
| CN100402155C (en) * | 2005-12-09 | 2008-07-16 | 韩铁夫 | Medium and low perssure fine water mist spray nozzle having porous liquid film jet mist throwing disk |
| CN102072327B (en) * | 2010-12-24 | 2012-10-17 | 刘雄辉 | Water tap |
| CN204403450U (en) * | 2015-01-12 | 2015-06-17 | 佛山东鹏洁具股份有限公司 | A kind of combination tap |
-
2018
- 2018-08-17 CN CN201810939580.9A patent/CN109357020B/en active Active
- 2018-08-17 CN CN201911237595.1A patent/CN110925439A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN109357020A (en) | 2019-02-19 |
| CN109357020B (en) | 2020-02-21 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20200327 |