CN202597873U - Novel-structure foot-operated valve - Google Patents
Novel-structure foot-operated valve Download PDFInfo
- Publication number
- CN202597873U CN202597873U CN 201120530269 CN201120530269U CN202597873U CN 202597873 U CN202597873 U CN 202597873U CN 201120530269 CN201120530269 CN 201120530269 CN 201120530269 U CN201120530269 U CN 201120530269U CN 202597873 U CN202597873 U CN 202597873U
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- water
- foot
- people
- valve
- water inlet
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Abstract
The utility model provides a device enabling people to use water and wash hands conveniently. The utility model provides a water control valve which is capable of preventing cross infection and dissemination of disease and protecting health of the people. The novel-structure foot-operated valve is characterized in that a water inlet end and a water outlet are provided with a water inlet pipe and a water outlet pipe respectively; the water outlet pipe can be provided with an elbow-type water nozzle; and a fixed leg is fixed by bolts. When a user treads an end, which is provided with a FLOW-like word, of a pedal plate, the rotation of a slope part of a pedal plate drives a valve plug to slide and enables a conical plug to be separated from a water inlet sleeve, and the farther the conical is separated from the water inlet sleeve, the greater the water yield is. When a user treads an end, which is provided with a STOP-like word, of the pedal plate, the pedal plate rotates in the reverse direction and the water yield decreases along with the reduction of the distance between the conical plug and the water inlet sleeve until the water flow stops. Therefore, the novel-structure foot-operated valve solves the problem that a conventional tap may cause cross infection through an unclean handle when people are using water, and prevents infection of bacteria and disease and protects health of the people.
Description
Technical field: the utility model relates to water and the device of using of washing one's hands in a kind of people life, especially can ensure the valve that people are healthy, Here it is new structure foot valve
Background technique: at present people's water mainly is ordinary faucet with what wash one's hands with device, and its complex structure water wasting is unhygienic; Especially public arena; People contact with each other through the handle that can not purify of water tap when washing one's hands, easy infection germ, communicate illness; And it also is out of order the influence use easily.Existing foot valve complex structure, pin must step down in ability water outlet on the pedal always during use, the bad adjusting of flow, water wasting, the also extension root chain that has is prone to make the people to trip, and slides into, and is dangerous, bad use.
Summary of the invention: the purpose of the utility model provide a kind of water easily with wash one's hands use device, can avoid cross infection during a kind of washing one's hands, prevent the spread of disease, protect the healthy water control valve door of people, Here it is new structure foot valve.
The purpose of the utility model is achieved in that the new structure foot valve, and valve body is equipped with the rotary foot treadle in band inclined-plane near the upper end of fastening foot one end, fixes with clip; It is the semicircle ball that has that head is equipped with in the lower end, and the spool that can slide has cotter pin on the spool, packing ring, and spring, seal ring, spool afterbody are conical plug; Valve body is to have the feed-water end that internal thread is installed away from an end of fastening foot, and there is into water cover feed-water end inside; The valve body top has protruding having that externally threaded water outlet is installed, and sliding sleeve is arranged in the valve body.Install turnover water pipe at feed-water end and water outlet place, on the outlet pipe bent-tube boiler water nozzle can be installed, fastening foot is good with bolt, just can use.Tramp with one's feet and move the end face that flows word that has of foot treadle, foot treadle has the slip of the rotation control spool of chamfered portion, makes conical plug leave into water cover; The water outlet water outlet, the pipeline water outlet, it is big that foot treadle rotates; The open amount that conical plug leaves the cover of water into is big, and water-outlet quantity is just big.The moving foot treadle that tramps with one's feet has the only end face of word, and foot treadle is with regard to backward rotation, and open amount diminishes, and conical plug is near the water inlet cover, and water-outlet quantity just diminishes, and ends until current.People just can be as with water tap when washing one's hands at water like this, and the handle through can not cleaning cause cross infection, not prevent bacteria infection, and communicate illness has ensured that effectively people's is healthy.
Owing to adopted such scheme, so water handy sanitary water-saving when washing one's hands, compact structure is reasonable.
Description of drawings: below in conjunction with accompanying drawing and embodiment, to further specifying of the utility model.
Fig. 1 is first embodiment's of new structure foot valve the tectonic maps that section is arranged.
Fig. 2 is second embodiment's of new structure foot valve the tectonic maps that section is arranged.
Among the figure: 1 foot treadle, 2 balls, 3 cotter pins, 4 packing rings, 5 springs, 6 clips, 7 seal rings, 8 sliding sleeves, 9 water inlet covers, 10 spools, 11 valve bodies.
Embodiment: in the embodiment shown in fig. 1; New structure foot valve, valve body 11 are near the upper end of an end of fastening foot, and it is fixing with clip 6 that the rotary foot treadle 1 in band inclined-plane is housed; It is semicircular that the lower end has head; The afterbody that can slide is the spool 10 of conical plug, has cotter pin 3 packing rings 4 on the spool 10, spring 5; Valve body 11 is to have the feed-water end that internal thread is installed away from an end of fastening foot, and there is water intake feed-water end inside; Valve body 1 top has protruding having that externally threaded water outlet is installed.Install turnover water pipe at feed-water end and water outlet place, on the outlet pipe bent-tube boiler water nozzle can be installed, fastening foot is good with bolt, just can use.Tramp with one's feet and move the end face that flows word that has of foot treadle 1, foot treadle 1 has the slip of the rotation control spool 10 of chamfered portion, makes conical plug leave water intake; The water outlet water outlet, the pipeline water outlet, it is big that foot treadle 1 rotates; The open amount that conical plug leaves water intake is big, and water-outlet quantity is just big.The moving foot treadle 1 that tramps with one's feet has the only end face of word, and foot treadle 1 is with regard to backward rotation, and open amount diminishes, and conical plug is near water intake, and water-outlet quantity just diminishes, and ends until current.People just can be as with water tap when washing one's hands at water like this, and the handle through can not cleaning cause cross infection, not prevent bacteria infection, and communicate illness has ensured that effectively people's is healthy.
In embodiment illustrated in fig. 2; The new structure foot valve; It is fixing with clip 6 that valve body 11 is equipped with the rotary foot treadle 1 in band inclined-plane near the end upper end of fastening foot; It is the spool 10 that the semicircular afterbody that has ball 2 to slide is a conical plug that head is equipped with in the lower end, has cotter pin 3 packing rings 4 on the spool 10, spring 5; Valve body 11 is to have the feed-water end that internal thread is installed away from an end of fastening foot, and there is into water cover 9 feed-water end inside; Valve body 1 top has protruding having that externally threaded water outlet is installed.Install turnover water pipe at feed-water end and water outlet place, on the outlet pipe bent-tube boiler water nozzle can be installed, fastening foot is good with bolt, just can use.Tramp with one's feet and move the end face that flows word that has of foot treadle 1, foot treadle 1 has the slip of the rotation control spool 10 of chamfered portion, makes conical plug leave into water cover 9; The water outlet water outlet, the pipeline water outlet, it is big that foot treadle 1 rotates; The open amount that conical plug leaves the cover of water into 9 is big, and water-outlet quantity is just big.The moving foot treadle 1 that tramps with one's feet has the only end face of word, and foot treadle 1 is with regard to backward rotation, and open amount diminishes, and conical plug is near water inlet cover 9, and water-outlet quantity just diminishes, and ends until current.People just can be as with water tap when washing one's hands at water like this, and the handle through can not cleaning cause cross infection, not prevent bacteria infection, and communicate illness has ensured that effectively people's is healthy.
When this valve uses in the bathroom, can foot treadle be pulled down, vertically lay fixing; At below ground, on the valve core head, lay a spring-supported unsteady riding boogie board of square usefulness; Riding boogie board flushes with ground, can stand on the riding boogie board during people's bathing, but the just water outlet of crown upper nozzle; Leave riding boogie board after the bathing, current end.The handy water saving of health.
Claims (6)
1. new structure foot valve, valve body is near the lower end of an end of fastening foot, and it is semicircular that head is housed, and the afterbody that can slide is the spool of conical plug, has cotter pin on the spool, spring, seal ring; Valve body is to have the feed-water end that internal thread is installed away from an end of fastening foot; The valve body top has protruding having that externally threaded water outlet is installed; It is characterized in that the upper end of valve body, the rotary foot treadle in band inclined-plane is housed, fix with clip near fastening foot one end.
2. new structure foot valve according to claim 1 is characterized in that the spool head has ball.
3. new structure foot valve according to claim 1 is characterized in that the spool head has ball, has packing ring between cotter pin and the spring.
4. new structure foot valve according to claim 1 is characterized in that body cavity has sliding sleeve, and into water cover is arranged.
5. new structure foot valve according to claim 1 is characterized in that body cavity has sliding sleeve, and into water cover is arranged, and the spool head has ball.
6. new structure foot valve according to claim 1 is characterized in that body cavity has sliding sleeve, and into water cover is arranged, and the spool head has ball, between cotter pin and the spring packing ring is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120530269 CN202597873U (en) | 2011-12-16 | 2011-12-16 | Novel-structure foot-operated valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120530269 CN202597873U (en) | 2011-12-16 | 2011-12-16 | Novel-structure foot-operated valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597873U true CN202597873U (en) | 2012-12-12 |
Family
ID=47315412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120530269 Expired - Fee Related CN202597873U (en) | 2011-12-16 | 2011-12-16 | Novel-structure foot-operated valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597873U (en) |
-
2011
- 2011-12-16 CN CN 201120530269 patent/CN202597873U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Shan Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Tang Shan Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20171216 |