CN204025728U - A kind of Flow-rate adjustment drinking water faucet - Google Patents
A kind of Flow-rate adjustment drinking water faucet Download PDFInfo
- Publication number
- CN204025728U CN204025728U CN201420475212.0U CN201420475212U CN204025728U CN 204025728 U CN204025728 U CN 204025728U CN 201420475212 U CN201420475212 U CN 201420475212U CN 204025728 U CN204025728 U CN 204025728U
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- China
- Prior art keywords
- spool
- water
- flow
- drinking
- valve
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- Withdrawn - After Issue
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- Mechanically-Actuated Valves (AREA)
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Abstract
Flow-rate adjustment drinking water faucet of the present utility model, comprise valve body, be threaded connection in valve body and fixing valve seat is installed, valve seat is built with the spool that can carry out Flow-rate adjustment, spool outside is provided with Compress Spring, and valve core upper sleeve has pressing tap, is connected with spring, according to different Environmental Conditions regulating spool inner valve stem, control uninterrupted.Spool is fixed on valve core case, and the osculum on spool is communicated with valve body osculum, valve body osculum is equipped with drinking-water outer cover, prevent from encountering water outlet during drinking-water, not only ensure safety but also ensure health, this drinking water faucet uninterrupted facilitates controlled, a large amount of saving public places water consumption.
Description
Technical field
The present invention relates to be a kind of can the drinking water faucet of regulating water flow, the direct drinking-water water tap used especially in public places.
Background technique
Along with the raising of people's living standard, the public places such as tourist attractions, park, Entertainment Plaza, shopping street are built more and more, and these public places have started to install the various public fire hose, especially directly drinking water faucet, facilitate the people to use, some cities have started to provide direct drinking water.Along with the progress of society, direct drinking water will be popularized, and public place direct drinking tap also will use in a large number in the future soon.The ordinary faucet that current public field uses, water flow can not regulate, water flow is large, user sometimes can not cutout cock in time, there is the waste of great lot of water resources, causes difficult management to managerial department, along with improving constantly of living standards of the people, in today that water resources is more and more deficienter, a large amount of uses of especially following direct drinking water, public place ordinary faucet will cause the waste of a large amount of directly drinking-water.
Summary of the invention
The object of the invention is to provide one can internal regulation potable water flow, is convenient to management, is used in the direct drinking tap of the public place of different flow requirement.
Technological scheme of the present invention is: Flow-rate adjustment water tap of the present invention, comprise valve body, valve body is made up of metal or plastics, be threaded connection in valve body and fixing valve seat is installed, valve seat is built with the spool that can carry out Flow-rate adjustment, spool outside is provided with stainless steel Compress Spring, and valve core upper sleeve has pressing tap, is connected with spring.Flow-rate adjustment valve rod is provided with, according to different Environmental Conditions regulating spool flows in spool.Spool is fixed on valve core case, and the osculum on spool is communicated with valve body osculum.Valve body osculum is equipped with drinking-water outer cover, when preventing from drinking water, mouth encounters water outlet, not only ensures safety but also ensure health.Normal state spool tap under spring and hydraulic pressure effect is closed, and presses tap, and current are by flow control spool from the ejection of tap water outlet hole, and unclamp tap, spool is closed automatically.
Advantage of the present invention is: 1, regulating water flow in spool, controls uninterrupted, using water wisely as required.2, Flow-rate adjustment need use special spanner, and outward appearance can not see adjusting screw, and adjust flux is undertaken by administrative staff, and avoiding non-working person can random adjust flux.3, water outlet is provided with outer cover protection, and when preventing from drinking water, the mouth of people encounters water outlet, not only ensures mouth safety but also ensure drinking water hygiene.
The specific embodiment of the present invention is introduced in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Accompanying drawing 1 is the main sectional view of Flow-rate adjustment drinking water faucet closed condition of the present invention;
Accompanying drawing 2 is main sectional views of Flow-rate adjustment drinking water faucet open mode of the present invention.
Embodiment
As shown in Figure 1, Flow-rate adjustment drinking water faucet of the present invention, comprise the valve body 5 be made up of metal or plastics, valve body 5 is processed with spool mounting hole, water intake and water outlet, valve core case 8 spool mounting hole is equipped with, seal ring 7 on valve core case 8 is for being sealed into the mouth of a river, and seal ring 14 is for seal valve core bore, and valve core case 8 is fixed on valve body 5 by screw thread.Valve core case 8 is built with the spool 6 that can carry out Flow-rate adjustment, valve rod 12 position in rotating regulation valve core 6, valve rod 12 blocks metering orifice in spool 6 to control drinking valve flow, valve rod 12 outer cover has "O"-ring 13, for the sealing of valve rod, valve rod 12 top is processed with interior hexagonal hole, is convenient to the position of hexagon rotating regulation valve bar 12.Stainless steel Returnning spring 10 and push switch 11 are equipped with in spool 6 outside, and push switch 11 outer cover has decorative cover 9, is processed with screw thread in decorative cover 9, links together with valve core case 8.Valve body 5 bottom is water intake, and connected by outside thread adapter 1, connection part is equipped with seal rubber pad 4, the exterior nut 2 of nipple joint 1 and rubber cushion 3, is convenient to drinking water faucet and connects drinking fountain stand or various water source.Drinking water faucet water outlet has been threaded connection water outlet 17, and water outlet 17 is pressed with seal ring 18 and drinking-water outer cover 16 below, and drinking-water outer cover outer cover has plastic sheath 15, and when preventing from drinking water, mouth is injured.During use, press push switch 11 with water, spring 10 compresses, and spool 6 moves down, seal ring 19 and valve core case 8 leave, and water is flowed out by spool 6 endoporus, unclamps push switch 11, spool 6 resets under Returnning spring 10 acts on, and seal ring 19 blocks water intake, cutout cock.
Be illustrated in figure 2 a kind of open mode of Flow-rate adjustment drinking water faucet of the present invention, drinking water faucet is fixed on table top 22 by nut 2 pressing, now push switch 11 is down state, Returnning spring 10 is compressed, water enters in valve body 5 by nipple joint 1, enter in spool by the water inlet 21 of spool 6 again, regulating valve stem 12 in spool 6 now part blocks spool 6 osculum, water flow is restricted, adjusting screw rod regulates downwards, flow is less, and water is flowed out by spool bore 20, then is flowed out from water outlet 17 by valve body 5.
Claims (2)
1. Flow-rate adjustment drinking water faucet, it is characterized in that: valve body (5) is made up of metal or plastics, be threaded connection in valve body (5) and fixing valve seat (8) is installed, valve seat (8) is built with the spool (6) of Flow-rate adjustment, adjust flux valve rod (12) is designed with in spool (6), rotary valve rod (12), by blocking the osculum of spool (6) to control flow, spool (6) outside is provided with stainless steel Compress Spring (10), on spool (6), also cover has pressing tap (11), and spool (6) is fixed on valve core case (8).
2. Flow-rate adjustment drinking water faucet according to claim 1, is characterized in that water outlet outer cover has drinking-water outer cover (16), outside drinking-water outer cover (16), plastic sheath (15) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475212.0U CN204025728U (en) | 2014-08-22 | 2014-08-22 | A kind of Flow-rate adjustment drinking water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475212.0U CN204025728U (en) | 2014-08-22 | 2014-08-22 | A kind of Flow-rate adjustment drinking water faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204025728U true CN204025728U (en) | 2014-12-17 |
Family
ID=52065596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420475212.0U Withdrawn - After Issue CN204025728U (en) | 2014-08-22 | 2014-08-22 | A kind of Flow-rate adjustment drinking water faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204025728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154257A (en) * | 2014-08-22 | 2014-11-19 | 蓬莱奥斯勃机械有限公司 | Flow-adjusting faucet for water drinking |
| CN109392876A (en) * | 2018-12-06 | 2019-03-01 | 淮阴师范学院 | A kind of knapsack sprayer |
-
2014
- 2014-08-22 CN CN201420475212.0U patent/CN204025728U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104154257A (en) * | 2014-08-22 | 2014-11-19 | 蓬莱奥斯勃机械有限公司 | Flow-adjusting faucet for water drinking |
| CN109392876A (en) * | 2018-12-06 | 2019-03-01 | 淮阴师范学院 | A kind of knapsack sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141217 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |