CN201636407U - Water-saving valve internally arranged in shower head - Google Patents
Water-saving valve internally arranged in shower head Download PDFInfo
- Publication number
- CN201636407U CN201636407U CN2010201642436U CN201020164243U CN201636407U CN 201636407 U CN201636407 U CN 201636407U CN 2010201642436 U CN2010201642436 U CN 2010201642436U CN 201020164243 U CN201020164243 U CN 201020164243U CN 201636407 U CN201636407 U CN 201636407U
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- China
- Prior art keywords
- water
- valve
- saving
- shower head
- spool
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a throttle valve device, in particular to a water-saving valve internally arranged in a shower head, solving the problem that the flow rate is higher under the high water pressure as the water-saving valve is not used in the shower head at present. The water-saving valve comprises a shell-like valve body with a front wall, wherein the front wall of the valve body is provided with a water outlet; the vale body is internally sheathed with a stepped valve core with the diameter of the front part being less than that of the rear part; the front part of the valve core is the cone-shaped structure; a through hole is arranged between the side wall of the front part of the valve core and the rear end surface of the valve core; and a pressure regulating spring is arranged between the inner side of the front wall of the valve body and the step surface of the valve core. Due to the reasonable design, the utility model fills up the blank that the water-saving valve is not used in the shower head at present, so that the shower head can be used for automatically regulating the water-saving flow rate according to the water pressure, thereby solving the problem that the flow rate of the shower head can be synchronously increased under the high water pressure and reducing the waste of water resource and electric power; meanwhile, the water-saving valve has the advantages of reasonable structure and low cost.
Description
Technical field
The utility model relates to throttle valve gear, is specially the built-in water-saving valve of a kind of gondola water faucet.
Background technique
Along with improving constantly of living environment and quality of life, being in has a bath progressively becomes people's habits and customs, this has also caused the hurried increase of water consumption, especially there is the high residential building water consumption of pressurized equipment more outstanding, reason is along with hydraulic pressure raises, the gondola water faucet water outlet amount also strengthens simultaneously, causes a large amount of hot water to flow away in vain.Still not having the water-saving valve that uses in the gondola water faucet in the market sells.
Summary of the invention
The utility model not to have the water-saving valve that uses in the gondola water faucet at present and causes the bigger problem of gondola water faucet water flow under the high hydraulic pressure in order to solve, and provides a kind of gondola water faucet built-in water-saving valve.
The utility model is to adopt following technological scheme to realize; The built-in water-saving valve of gondola water faucet, comprise the shell-like valve body that has antetheca, the valve body antetheca is provided with water outlet, be with the stair-stepping spool of anterior diameter in the valve body less than the rear portion diameter, and the front portion of spool is a cone structure, have through hole between anterior sidewall of spool and the spool ear end face, be provided with pressure adjusting spring between the ladder surface of valve body antetheca inboard and spool.During work, handle and inside, shower nozzle joint at gondola water faucet are with connecting sleeve, the connecting sleeve internal fixation has the built-in water-saving valve of gondola water faucet, when hydraulic pressure hour, can not drive the pressure adjusting spring compression, it is static that spool keeps, and current enter between valve body and the spool through through hole, then flow into nozzle cavity from water outlet, normal water supply; When hydraulic pressure increased, the water pressure pushing spool travelled forward, and with the pressure adjusting spring compression, the cone structure of spool front portion progressively inserts water outlet, has reduced the sectional area in outlet port, thereby guarantees normal water-outlet quantity; When hydraulic pressure constantly changed, spool was in the state of a fore-and-aft direction dynamic adjustments all the time under the effect of pressure adjusting spring, realized that water flow remains on a constant relatively state, thereby reduced the waste of water resources and electric power.
The body wall rear end is fixed with hook, makes fixing more reasonable between built-in water-saving valve of gondola water faucet and the connecting sleeve.
The spool ear end face is provided with strut, and when moving backward under the effect of spool at pressure adjusting spring, strut contacts with the auxiliary member of gondola water faucet inside, avoids the spool ear end face to contact with the auxiliary member of gondola water faucet inside influencing water to enter spool from the through hole of spool ear end face.
The utility model has been filled up the blank that does not have the built-in water-saving valve of gondola water faucet at present by rational design, make and to regulate water flow automatically according to hydraulic pressure when gondola water faucet uses, overcome the problem that gondola water faucet water flow also strengthens synchronously under the high hydraulic pressure, and reduced the waste of water resources and electric power, have advantage rational in infrastructure, that cost is low simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is user mode figure of the present utility model.
Among the figure: 1-valve body, 2-water outlet, 3-spool, 4-pressure adjusting spring, 5-hook, 6-strut, 7-through hole.
Embodiment
The built-in water-saving valve of gondola water faucet, comprise the shell-like valve body 1 that has antetheca, valve body 1 antetheca is provided with water outlet 2, be with the stair-stepping spool 3 of anterior diameter in the valve body 1 less than the rear portion diameter, and the front portion of spool 3 is a cone structure, have through hole 7 between spool 3 anterior sidewalls and spool 3 ear end faces, be provided with pressure adjusting spring 4 between the ladder surface of valve body 1 antetheca inboard and spool 3.Valve body 1 sidewall rear end is fixed with hook 5; Spool 3 ear end faces are provided with strut 6.In the specific implementation process, being shaped as of water outlet 2 is square, between valve body 1 and the hook 5, all be made of one structure between spool 3 and the strut 6.
Claims (3)
1. built-in water-saving valve of gondola water faucet, it is characterized in that: comprise the shell-like valve body (1) that has antetheca, valve body (1) antetheca is provided with water outlet (2), be with the stair-stepping spool (3) of anterior diameter in the valve body (1) less than the rear portion diameter, and the front portion of spool (3) is a cone structure, have through hole (7) between anterior sidewall of spool (3) and spool (3) ear end face, be provided with pressure adjusting spring (4) between the ladder surface of valve body (1) antetheca inboard and spool (3).
2. the built-in water-saving valve of gondola water faucet according to claim 1 is characterized in that: valve body (1) sidewall rear end is fixed with hook (5).
3. the built-in water-saving valve of gondola water faucet according to claim 1 and 2 is characterized in that: spool (3) ear end face is provided with strut (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201642436U CN201636407U (en) | 2010-04-17 | 2010-04-17 | Water-saving valve internally arranged in shower head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201642436U CN201636407U (en) | 2010-04-17 | 2010-04-17 | Water-saving valve internally arranged in shower head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201636407U true CN201636407U (en) | 2010-11-17 |
Family
ID=43080900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201642436U Expired - Fee Related CN201636407U (en) | 2010-04-17 | 2010-04-17 | Water-saving valve internally arranged in shower head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201636407U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297279A (en) * | 2011-08-04 | 2011-12-28 | 李耀强 | Constant pressure current regulator |
| CN103322256A (en) * | 2013-06-28 | 2013-09-25 | 珠海爱迪生节能科技有限公司 | Anti-shake flow-limiting shutoff valve |
| CN104107765A (en) * | 2013-04-19 | 2014-10-22 | 李耀强 | Water-saving shower head |
| CN105065742A (en) * | 2015-07-27 | 2015-11-18 | 中山市雅西环保科技有限公司 | Adjusting device with fixing support |
| WO2017107213A1 (en) * | 2015-12-25 | 2017-06-29 | 深圳荣钜源科技有限公司 | Water discharging unit, sprayer and shower head |
| CN109139999A (en) * | 2018-11-07 | 2019-01-04 | 珠海格力电器股份有限公司 | Limit water yield, the throttle valve of good antiscale property, solenoid valve and water purifier |
-
2010
- 2010-04-17 CN CN2010201642436U patent/CN201636407U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102297279A (en) * | 2011-08-04 | 2011-12-28 | 李耀强 | Constant pressure current regulator |
| CN104107765A (en) * | 2013-04-19 | 2014-10-22 | 李耀强 | Water-saving shower head |
| CN105587908A (en) * | 2013-04-19 | 2016-05-18 | 中山市雅西环保科技有限公司 | Water-saving shower head with adjusting valve |
| CN105597950A (en) * | 2013-04-19 | 2016-05-25 | 中山市雅西环保科技有限公司 | Water saving shower head and assembling method thereof |
| CN103322256A (en) * | 2013-06-28 | 2013-09-25 | 珠海爱迪生节能科技有限公司 | Anti-shake flow-limiting shutoff valve |
| CN103322256B (en) * | 2013-06-28 | 2016-06-29 | 珠海爱迪生智能家居股份有限公司 | A kind of stabilization flow restriction shutoff valve |
| CN105065742A (en) * | 2015-07-27 | 2015-11-18 | 中山市雅西环保科技有限公司 | Adjusting device with fixing support |
| WO2017107213A1 (en) * | 2015-12-25 | 2017-06-29 | 深圳荣钜源科技有限公司 | Water discharging unit, sprayer and shower head |
| CN109139999A (en) * | 2018-11-07 | 2019-01-04 | 珠海格力电器股份有限公司 | Limit water yield, the throttle valve of good antiscale property, solenoid valve and water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130417 |