CN2272514Y - Automatic turning off type water valve - Google Patents
Automatic turning off type water valve Download PDFInfo
- Publication number
- CN2272514Y CN2272514Y CN 96226122 CN96226122U CN2272514Y CN 2272514 Y CN2272514 Y CN 2272514Y CN 96226122 CN96226122 CN 96226122 CN 96226122 U CN96226122 U CN 96226122U CN 2272514 Y CN2272514 Y CN 2272514Y
- Authority
- CN
- China
- Prior art keywords
- water valve
- water
- piston
- handle
- automatic turning
- 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.)
- Expired - Fee Related
Links
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model relates to an automatic turning off type water valve. A piston is arranged in a water valve body and the upper part of a piston rod is connected with a handle and is sheathed with a spring. The upper part of the water valve body is provided with a fastening crankshaft, one end of the fastening crankshaft is provided with a fastening machine and the other end is provided with a float rod. The automatic turning off water tap uses the lever principle to automatically open and close the water valve. Namely, when the water in a water storing container is full and rises, a float is floated so as to drive one end of the float rod to rise and drive the other end to sink. Therefore, the fastening machine is disengaged from the handle. The spring jacks up the handle to drive the piston to lift. Thus the water valve is closed to obtain the purpose of automatic closing. The utility model has simple structure and convenient use.
Description
What the utility model was announced is the automatic close-type water nozzle, specifically is a kind of automatic turn-off water tap that has piston and card machine.
At present, because the town water supply anxiety, people have to take open for a long time water tap for the deposit domestic water, directly stretch into tank, wait for the way of water receiving.As inadvertent, just can cause container to metal run out.For this situation, people have invented many kinds of automatic close-type water nozzles.A kind of have ratchet, ratchet are arranged, must wind up earlier during use, it is cursory to treat that water completely floats, and the ratchet extension spring is loosening, and ratchet breaks away from ratchet, and clockwork spring is rebounded, and closes water nozzle.This product, not only complex structure uses and installs all to bother very much.
The purpose of this utility model provides a kind of automatic close-type water nozzle that has piston and card machine.
Structure of the present utility model as shown in drawings; One piston is arranged in faucet body, and piston rod connects mutually with the handle of water nozzle, and a spring is arranged at the bottom of handle, is sleeved on the piston rod outside.One card arbor is arranged on faucet body top, have a card machine and a float pole on the axle, it is one cursory that the float pole bottom has.
Using method of the present utility model is; The water nozzle handle is given as security down, driven piston and sink, make intake pipe and outlet pipe be opening state.To block machine upper end then is stuck on the handle and gets final product.Wait water to float cursory, the float pole front end lifts.According to lever principle, the float pole the other end sinks, and card machine and handle are broken away from, and spring drives handle jack-up on the piston and carries simultaneously, and water outlet is blocked.Reach and close the water source purpose automatically.
The utility model is simple in structure, and is easy to use.And sensitivity is strong.
Accompanying drawing is the utility model structural representation.
Realization of the present utility model relates to metal casting and other processing technology, also can adopt existing water tap repacking, and with reference to specification and accompanying drawing, the processing assembling can be reproduced.
Embodiment
One piston rod (10) is arranged in faucet body (8), and underpart of the piston rod has a piston (11), and piston rod top links one handle (1).One spring (3) is arranged at the handle bottom, and this spring housing is loaded on piston rod top.One card arbor (9) is arranged at faucet body top, and card arbor one end has a card machine (7), and the other end connects a float pole (5), and one cursory (6) are arranged at the bottom of float pole.One bottom (13) is arranged at the bottom of faucet body, and a loam cake (4) is arranged at faucet body top.Middle part in the faucet body has rubber pad (12).
Claims (1)
- The automatic close-type water nozzle, it is characterized in that a piston rod (10) is arranged in the faucet body (8), underpart of the piston rod has a piston (11), piston rod top suit one spring (3), one card arbor (9) is arranged at faucet body top, card arbor one end has a card machine (7), and the other end has a float pole (5), and one cursory (6) are arranged at the float pole bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96226122 CN2272514Y (en) | 1996-04-30 | 1996-04-30 | Automatic turning off type water valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96226122 CN2272514Y (en) | 1996-04-30 | 1996-04-30 | Automatic turning off type water valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2272514Y true CN2272514Y (en) | 1998-01-14 |
Family
ID=33904603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96226122 Expired - Fee Related CN2272514Y (en) | 1996-04-30 | 1996-04-30 | Automatic turning off type water valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2272514Y (en) |
-
1996
- 1996-04-30 CN CN 96226122 patent/CN2272514Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |