CN2033872U - Key type water valve - Google Patents
Key type water valve Download PDFInfo
- Publication number
- CN2033872U CN2033872U CN 88200511 CN88200511U CN2033872U CN 2033872 U CN2033872 U CN 2033872U CN 88200511 CN88200511 CN 88200511 CN 88200511 U CN88200511 U CN 88200511U CN 2033872 U CN2033872 U CN 2033872U
- Authority
- CN
- China
- Prior art keywords
- gland
- valve body
- slide bar
- match
- push rod
- Prior art date
- 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.)
- Withdrawn
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 210000004907 gland Anatomy 0.000 claims description 23
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 10
- 239000010949 copper Substances 0.000 claims description 10
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 2
- 239000008399 tap water Substances 0.000 abstract description 12
- 235000020679 tap water Nutrition 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model provides a key-type water valve, turning on or turning off tap water without fingers, in particular for public bathrooms and household toilets, and composed of a valve body, an inner plug, an inclined slide rod, an extensible waterproof cover, a mandril and a key. When the tap water needs to be turned on or turned off, the user just pushes the same key, and the inclined slide rod spreads or draws back. The inner plug is simultaneously opened or closed, and the water can not be remained beside the key when the tap water is turned on.
Description
The utility model relates to a kind of energy once by water outlet, again the push key type water valve of again tap water being turned off by same key.
Existing tap water water valve majority is to need rotation to reach the pass, open the tap water purpose, when the tap water water valve is controlled to enough hour, phenomenon can appear not counting in existing household small-size water meter, and this phenomenon has been utilized to water utility by a lot of people and has been brought unnecessary loss, and adding often has surplus water phenomenon between running shaft and the gland.Also have a kind of push type water valve in addition, it is to utilize the active force of spring that tap water is closed, and when opening tap water, hand can not leave the pressure key.
The purpose of this utility model is to provide a kind of push key type water valve easy to use, the purpose that its only with hand just can reach the pass, open by same key, and can prevent surplus water phenomenon effectively and the tap water flow control to enough little and make and have the household small-size water meter now and do not count phenomenon.
The utility model is to develop to come on the basis of " plug-in water valve "." plug-in water valve " is the present patent application people obtains third prize in the match of the youth of the nation gizmo in nineteen eighty-two invention achievement.The advantage of " plug-in water valve " is still can not leak after the water valve rotating part all damages.The present invention still adopts " interior plug " device, has just made rotating part into key device.
Task of the present invention is finished as follows: interior plug 1 has constituted the push key type main body with valve body 2, and oblique slide bar 3 and the flexible water proof cover 4 that is adopted constituted the transmission device of push key type water valve, and key device then plays control action.Here the key device of indication is a kind of existing technology that is widely known by the people, and resembles the push key type ball point pen that people use always, promptly one presses, and the ball point pen head exposes, and one by the sort of key device that goes in the nib withdrawal penholder again.Can stretch and can contract by the oblique slide bar 3 of the effect of key device, the interior plug 1 that slides on oblique slide bar 3 then repeats two processes, promptly matches and does not match with valve body 2.Thereby reach the pass, open the purpose of tap water.
Below with reference to accompanying drawing invention is described in further detail.
Fig. 1 is a kind of longitudinal profile schematic representation of the present invention.
With reference to Fig. 1, one has the valve body 2 of good mechanical strength to be T-shaped, and interior plug 1 can slide in valve body 2 with oblique slide bar 3, and the angle that both slide is 90 degree.Interior plug 1 matches with valve body 2 under the pressure of deadweight and tap water, and its matching surface is the side of reverse frustoconic.The thin end of interior plug 1 is inconsistent with oblique slide bar 3, and can slide on the smooth frustoconic shape side of oblique slide bar 3.Tiltedly slide bar 3 thicker ends are smooth cylindrical, and match with the inwall of valve body 2, and its matching surface is columniform side, and purpose is that oblique slide bar 3 is free to slide the influence of filling in 1 active force in not being subjected in valve body 2.The relative distance that plug 1 moved forward and backward at oblique slide bar 3 in tiltedly the thin head end of slide bar 3 frustoconic shape and the contacted maximum distance of valve body 2 inwalls should be a bit larger tham.Two ends of flexible water proof cover 4 are fixed on oblique slide bar 3 and the gland 5 by screw thread or welding process, and tiltedly the frustoconic shape side line and the center line of slide bar 3 are 30-degree angle to sextant.Pass gland 5 in the middle of the push rod 7 and also can be connected with oblique slide bar 3 by slip one end on gland 5, the other end contacts with spring 6, and is inconsistent with copper plate 9, and spring action is on gland 5 and push rod 7, and gland 5 fixes by screw thread and valve body 2.Copper plate 9 can be in cap gland 10 rotation discontinuously, three recessed cards that match among interior six of three convex clips that match on the copper plate 9 and cap gland 10 match, and can slide in recessed card.Copper plate 9 is inconsistent with button 8.The convex clip that six symmetries are arranged on 8 of the buttons, the recessed card of six symmetries in it and the cap gland 10 matches, six helical teeth are arranged again on six convex clip heads, its effect is when button 8 moves one time in cap gland 10, toward long or short recessed card of reach, just gone forward once by the top or retreat once like this by push rod 7 by three helical teeth on it for copper plate 9.Button 8 passes 10 revealments of cap gland outside, and cap gland 10 is fixed together by screw thread and gland 5.
The sensing of the water outlet of drainage 11 and the identical and directed towards ground of moving direction of interior plug 1, the effect of flexible water proof cover 4 is that anti-sealing is surplus to push rod 7, on the spring 6, on the copper plate 9, on the button 8 and on valve body 2 outer walls in addition.Flexible water proof cover 4 is made by flexible material, can slide with oblique slide bar 3 and extend or shrink.
Claims (2)
1, a kind of by interior plug 1, valve body 2, oblique slide bar 3, flexible water proof cover 4, gland 5, push rod 7, button 8, copper plate 9, the push key type water valve that cap gland 10 is formed, interior plug 1 can slide in valve body 2, and match with valve body 2, and matching surface is the side of the platform of falling garden shape, button 8 is inconsistent with copper plate 9, and can in cap gland 10, be free to slide, three recessed cards that match in six in three convex clips that match on the copper plate 9 and the cap gland 10 match, and can in recessed card, slide, copper plate 9 is inconsistent with push rod 7 again, passing through spring 6 in the middle of the push rod 7 is connected with oblique slide bar 3 with gland 5, spring 6 acts on gland 5 and the push rod 7, gland 5 fixes with valve body 2, cap gland 10 fixes with gland 5 again, feature of the present invention is that an end of oblique slide bar 3 is smooth frustoconic shape, the thin end of its frustoconic shape side and interior plug 1 is inconsistent, the other end is smooth garden cylindricality, match with valve body 2, and can in valve body 2, be free to slide, its end face and flexible water proof cover 4 fix, be connected with push rod 7, and the other end of flexible water proof cover 4 and gland 5 fix.
2, by the described push key type water valve of claim 1, the relative distance that plug 1 moved forward and backward at oblique slide bar 3 in the thin head end that it is characterized in that oblique slide bar 3 garden platform shapes and valve body 2 inconsistent maximum distances should be a bit larger tham.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88200511 CN2033872U (en) | 1988-01-16 | 1988-01-16 | Key type water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88200511 CN2033872U (en) | 1988-01-16 | 1988-01-16 | Key type water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2033872U true CN2033872U (en) | 1989-03-08 |
Family
ID=4835929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88200511 Withdrawn CN2033872U (en) | 1988-01-16 | 1988-01-16 | Key type water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2033872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018517095A (en) * | 2015-04-10 | 2018-06-28 | 張磊ＺＨＡＮＧ， Ｌｅｉ | Emergency start device and emergency start method |
-
1988
- 1988-01-16 CN CN 88200511 patent/CN2033872U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018517095A (en) * | 2015-04-10 | 2018-06-28 | 張磊ＺＨＡＮＧ， Ｌｅｉ | Emergency start device and emergency start method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |