CN103272724A - Automatic flow-limiting type water-saving nozzle - Google Patents
Automatic flow-limiting type water-saving nozzle Download PDFInfo
- Publication number
- CN103272724A CN103272724A CN201310253335XA CN201310253335A CN103272724A CN 103272724 A CN103272724 A CN 103272724A CN 201310253335X A CN201310253335X A CN 201310253335XA CN 201310253335 A CN201310253335 A CN 201310253335A CN 103272724 A CN103272724 A CN 103272724A
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- Prior art keywords
- water
- flow
- sliding sleeve
- water saving
- saving mouth
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 102
- 238000007789 sealing Methods 0.000 claims description 18
- 238000012856 packing Methods 0.000 claims description 4
- 238000005406 washing Methods 0.000 abstract description 11
- 239000007921 spray Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
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- Nozzles (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
The invention discloses an automatic flow-limiting type water-saving nozzle. The automatic flow-limiting type water-saving nozzle adopts a multi-level platform sliding sleeve which is pushed upwards and pulled downwards to change a water flow; the water-saving nozzle discharges water in a mass flow manner when the multi-level platform sliding sleeve is pushed upwards, so that water can be taken rapidly for washing; multiple-linear or atomized water in a small flow is discharged when the multi-level platform sliding sleeve is pulled downwards, so that water is special for washing hands. The automatic flow-limiting type water-saving nozzle is suitable for water-saving remoulding of the majority of water taps; the water discharge amount and water usage mode can be changed by pushing upwards and pulling down the multi-level platform sliding sleeve easily; and more water can be saved as the water are used at different levels. The multi-level platform sliding sleeve is pushed upwards to form a mass-flow rapid water-taking level; the multi-level platform sliding sleeve is pulled downwards to form a high-speed small-flow hand-washing special level; and as the automatic flow limitation is adopted, the automatic flow-limiting type water-saving nozzle can be applicable to various water use occasions and different water demands, can save a plenty of invalid water, and can save more hand-washing water.
Description
Technical field
The present invention relates to the water saving mouth field of sanitary bath equipment, relate in particular to a kind of automatic current limiting formula water saving mouth.
Background technology
In the modern life, water discharge of water faucet mouth in the market has only a kind of water-out manners mostly, and flow is bigger, and being used for washing one's hands is unusual waste water resource; Commercially available have a kind of convertible water-saving spray head, though control small-large flow function is arranged, owing to there is not the automatic current limiting device, low discharge shelves flow velocity is excessive during high hydraulic pressure, and spray splashes seriously, and directly the influence batch is applied.
Summary of the invention
The present invention provides a kind of automatic current limiting formula water saving mouth in order to solve the above problems.This automatic current limiting formula water saving mouth is the automatic water-saving mouth of convertible flow, adopt to push on the multi-stage platform sliding sleeve and draw conversion discharge, on be big flow water outlet when pushing away, be fit to water intaking washing usefulness fast, be the multi-thread shape of low discharge or spray form water outlet when drop-down, be the special use of washing one's hands.
The technical solution adopted for the present invention to solve the technical problems is: a kind of automatic current limiting formula water saving mouth, comprise the water saving mouth main body, described water saving mouth main body is installed and is connected with the multi-stage platform sliding sleeve, be provided with the automatic current limiting valve of water saving mouth water inlet and connection water saving mouth water inlet in the cavity of water saving mouth main body, be provided with the piston of hollow in the cavity of automatic current limiting valve; Piston is with back-moving spring, and the gap between piston and the automatic current limiting valve forms the flow-limiting valve low-pressure channel; One end of piston is provided with the flow-limiting valve water inlet, and the other end is provided with the flow-limiting valve high-pressure channel, and piston is provided with the piston via hole; The sidepiece of water saving mouth main body is provided with big flow via hole and the big flow delivery port that is positioned at flow-limiting valve high-pressure channel below; Be provided with the shower nozzle constrictor that is positioned at big flow via hole below and the low discharge shower nozzle of being located at shower nozzle constrictor below in the cavity of water saving mouth main body, the low discharge shower nozzle is provided with the shower nozzle apopore; Be provided with the multi-stage platform sliding sleeve between water saving mouth main body and the multi-stage platform sliding sleeve and seal the sliding sleeve sealing ring of big flow via hole water outlet when drop-down.
Further, described multi-stage platform sliding sleeve is provided with anti-slip tank.
Further, described sliding sleeve sealing ring is provided with two, and the sliding sleeve sealing ring seals the water outlet of big flow via hole when drop-down.
Further, also be provided with installing hole on the described water saving mouth main body.
Further, described automatic current limiting valve also is with the flow-limiting valve sealing ring, and piston is with piston packing, and the low discharge shower nozzle is with the shower nozzle sealing ring.
The operation principle of this automatic current limiting formula water saving mouth is: running water arrives the flow-limiting valve water inlet through the water saving mouth water inlet, when hydraulic pressure does not reach predetermined pressure, the piston transfixion, flow is the high hydraulic pressure passage of flow-limiting valve and flow-limiting valve low-pressure channel sum, along with the rising of hydraulic pressure, back-moving spring is compressed, and piston forward moves, effective water cross section of crossing of flow-limiting valve low-pressure channel diminishes, and two channel capacities diminish; When hydraulic pressure reached predetermined pressure, the flow-limiting valve low-pressure channel was closed, and current only flow out from the high hydraulic pressure passage of flow-limiting valve, otherwise when hydraulic pressure descends; Have only two passage discharge areas to arrange rationally, the output flow of automatic current limiting valve is comparatively constant in certain range hydraulic pressure.When the multi-stage platform sliding sleeve is in the position that pushes away end, big flow apopore is opened, and current flow out simultaneously from big flow delivery port and shower nozzle apopore respectively, and flow is two water outlet sums, is fit to water intaking fast; The multi-stage platform sliding sleeve is pulled down to the greatest extent, and big flow apopore is by two sliding sleeve sealing ring hermetically closings, and current because flow is less, are more suitable for the special use of washing one's hands through the shower nozzle apopore output of shower nozzle constrictor from the low discharge shower nozzle.The low discharge shower nozzle can be multi-thread shape shower nozzle, also can be the direct press type fog-spray nozzle.
The invention has the beneficial effects as follows: this automatic current limiting formula water saving mouth is fit to most of tap transformations on economy of water cousumption, pushes to draw on like a cork just can change water flow and use aqueous mode, and the stepping water is more economized on water.On push away and be the big flow shelves of fetching water fast, be the high speed low discharge special-purpose shelves of washing one's hands when drop-down; Adopt automatic current limiting can adapt to various water occasion and water demand, can save a large amount of invalid waters, more can save the water of washing one's hands.
Description of drawings
Fig. 1 is the structural representation of the automatic current limiting formula water saving mouth of the embodiment of the invention 1.
The specific embodiment
Further, described sliding sleeve sealing ring is provided with two, and the sliding sleeve sealing ring seals the water outlet of big flow via hole when drop-down.
Further, described automatic current limiting valve also is with flow-limiting valve sealing ring 18.
The operation principle of this automatic current limiting formula water saving mouth is: running water arrives the flow-limiting valve water inlet through the water saving mouth water inlet, when hydraulic pressure does not reach predetermined pressure, the piston transfixion, flow is the high hydraulic pressure passage of flow-limiting valve and flow-limiting valve low-pressure channel sum, along with the rising of hydraulic pressure, back-moving spring is compressed, and piston forward moves, effective water cross section of crossing of flow-limiting valve low-pressure channel diminishes, and two channel capacities diminish; When hydraulic pressure reached predetermined pressure, the flow-limiting valve low-pressure channel was closed, and current only flow out from the high hydraulic pressure passage of flow-limiting valve, otherwise when hydraulic pressure descends; Have only two passage discharge areas to arrange rationally, the output flow of automatic current limiting valve is comparatively constant in certain range hydraulic pressure.When the multi-stage platform sliding sleeve is in the position that pushes away end, big flow apopore is opened, and current flow out simultaneously from big flow delivery port and shower nozzle apopore respectively, and flow is two water outlet sums, is fit to water intaking fast; The multi-stage platform sliding sleeve is pulled down to the greatest extent, and big flow apopore is by two sliding sleeve sealing ring hermetically closings, and current because flow is less, are more suitable for the special use of washing one's hands through the shower nozzle apopore output of shower nozzle constrictor from the low discharge shower nozzle.The low discharge shower nozzle is multi-thread shape shower nozzle.
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (5)
1. automatic current limiting formula water saving mouth, comprise the water saving mouth main body, it is characterized in that: described water saving mouth main body is installed and is connected with the multi-stage platform sliding sleeve, be provided with the automatic current limiting valve of water saving mouth water inlet and connection water saving mouth water inlet in the cavity of water saving mouth main body, be provided with the piston of hollow in the cavity of automatic current limiting valve; Piston is with back-moving spring, and the gap between piston and the automatic current limiting valve forms the flow-limiting valve low-pressure channel; One end of piston is provided with the flow-limiting valve water inlet, and the other end is provided with the flow-limiting valve high-pressure channel, and piston is provided with the piston via hole; The sidepiece of water saving mouth main body is provided with big flow via hole and the big flow delivery port that is positioned at flow-limiting valve high-pressure channel below; Be provided with the shower nozzle constrictor that is positioned at big flow via hole below and the low discharge shower nozzle of being located at shower nozzle constrictor below in the cavity of water saving mouth main body, the low discharge shower nozzle is provided with the shower nozzle apopore; Be provided with the multi-stage platform sliding sleeve between water saving mouth main body and the multi-stage platform sliding sleeve and seal the sliding sleeve sealing ring of big flow via hole water outlet when drop-down.
2. a kind of automatic current limiting formula water saving mouth according to claim 1, it is characterized in that: described multi-stage platform sliding sleeve is provided with anti-slip tank.
3. a kind of automatic current limiting formula water saving mouth according to claim 2, it is characterized in that: described sliding sleeve sealing ring is provided with two, and the sliding sleeve sealing ring seals the water outlet of big flow via hole when drop-down.
4. a kind of automatic current limiting formula water saving mouth according to claim 3 is characterized in that: also be provided with installing hole on the described water saving mouth main body.
5. a kind of automatic current limiting formula water saving mouth according to claim 4, it is characterized in that: described automatic current limiting valve also is with the flow-limiting valve sealing ring, and piston is with piston packing, and the low discharge shower nozzle is with the shower nozzle sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253335.XA CN103272724B (en) | 2013-06-25 | 2013-06-25 | A kind of automatic limiting streaming water saving mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253335.XA CN103272724B (en) | 2013-06-25 | 2013-06-25 | A kind of automatic limiting streaming water saving mouth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103272724A true CN103272724A (en) | 2013-09-04 |
| CN103272724B CN103272724B (en) | 2015-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310253335.XA Active CN103272724B (en) | 2013-06-25 | 2013-06-25 | A kind of automatic limiting streaming water saving mouth |
Country Status (1)
| Country | Link |
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| CN (1) | CN103272724B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09217400A (en) * | 1996-02-08 | 1997-08-19 | Rikio Ooishi | Water-saving faucet |
| US20030052200A1 (en) * | 2000-01-06 | 2003-03-20 | Ottestad Nils Terje | Pressure regulating valve |
| CN201272993Y (en) * | 2008-09-24 | 2009-07-15 | 深圳市华伦能源管理技术有限公司 | Water economizer of water tap and water-saving tap |
| CN201731096U (en) * | 2010-05-20 | 2011-02-02 | 张金辉 | High-efficiency water-saving machine |
| CN201739590U (en) * | 2010-06-21 | 2011-02-09 | 钟国强 | Automatic piston type flow-limiting shower water-saving device |
| CN201739628U (en) * | 2010-05-28 | 2011-02-09 | 钟国强 | Automatic flow limiting water saving nozzle |
| CN102553735A (en) * | 2012-01-25 | 2012-07-11 | 朱宁 | Multifunctional water-saving nozzle |
| CN102678992A (en) * | 2012-05-28 | 2012-09-19 | 钟杰荣 | Automatic flow-limiting water economizer with manual regulating channel |
| CN203417785U (en) * | 2013-06-25 | 2014-02-05 | 钟杰荣 | Automatic flow-limiting type water-saving nozzle |
-
2013
- 2013-06-25 CN CN201310253335.XA patent/CN103272724B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09217400A (en) * | 1996-02-08 | 1997-08-19 | Rikio Ooishi | Water-saving faucet |
| US20030052200A1 (en) * | 2000-01-06 | 2003-03-20 | Ottestad Nils Terje | Pressure regulating valve |
| CN201272993Y (en) * | 2008-09-24 | 2009-07-15 | 深圳市华伦能源管理技术有限公司 | Water economizer of water tap and water-saving tap |
| CN201731096U (en) * | 2010-05-20 | 2011-02-02 | 张金辉 | High-efficiency water-saving machine |
| CN201739628U (en) * | 2010-05-28 | 2011-02-09 | 钟国强 | Automatic flow limiting water saving nozzle |
| CN201739590U (en) * | 2010-06-21 | 2011-02-09 | 钟国强 | Automatic piston type flow-limiting shower water-saving device |
| CN102553735A (en) * | 2012-01-25 | 2012-07-11 | 朱宁 | Multifunctional water-saving nozzle |
| CN102678992A (en) * | 2012-05-28 | 2012-09-19 | 钟杰荣 | Automatic flow-limiting water economizer with manual regulating channel |
| CN203417785U (en) * | 2013-06-25 | 2014-02-05 | 钟杰荣 | Automatic flow-limiting type water-saving nozzle |
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| Publication number | Publication date |
|---|---|
| CN103272724B (en) | 2015-10-28 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210630 Address after: 529321 Building 1, No.37, Tongfu Road, Jiaxing Industrial Zone, Shuikou Town, Kaiping City, Jiangmen City, Guangdong Province Patentee after: KAIPING MAGENA TOILET AND BATHROOM Co.,Ltd. Address before: 529000 No.37 Tongfu Road, Gongxing District, Jiaxing, Shuikou Town, Kaiping City, Jiangmen City, Guangdong Province Patentee before: Zhong Jierong |
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| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An automatic flow limiting water-saving nozzle Effective date of registration: 20230927 Granted publication date: 20151028 Pledgee: China Co. truction Bank Corp Jiangmen branch Pledgor: KAIPING MAGENA TOILET AND BATHROOM Co.,Ltd. Registration number: Y2023980059712 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |