CN201574460U - External float valve device - Google Patents
External float valve device Download PDFInfo
- Publication number
- CN201574460U CN201574460U CN2009202657648U CN200920265764U CN201574460U CN 201574460 U CN201574460 U CN 201574460U CN 2009202657648 U CN2009202657648 U CN 2009202657648U CN 200920265764 U CN200920265764 U CN 200920265764U CN 201574460 U CN201574460 U CN 201574460U
- Authority
- CN
- China
- Prior art keywords
- water tank
- valve device
- water
- float valve
- float
- 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
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- Float Valves (AREA)
Abstract
The utility model relates to an external float valve device, which is used for flushing toilets. The external float valve device includes a sealed water tank communicated with a check valve through a water pipe, a water outlet nozzle is arranged at a position close to the upper end of the side wall of the water tank, the water outlet nozzle is communicated with a vertical pipe, a floating ball is disposed inside the vertical pipe, and the top portion of the floating ball is connected with a handle of the check valve through a transmission rod. The external float valve device can control water level of the water tank, leads the water tank to be miniaturized, saves materials and energy and protects environment.
Description
Technical field
The utility model relates to the water articles for use.
Background technology
The lavatory toilet cistern is had it long ago, and present toilet cistern all adopts float-controlled valve, and when water level rises to the height of appointment, float just come-up drives valve closing, and tap water just can not released again.Present float-controlled valve all is placed in the water tank, thereby design all will be with the high computational of float interior during water tank, and just the height of water level is added the float height, and so natural water tank will be done very highly.This not only will use some materials more, because of mostly water tank is ceramic, so also will fire with more fuel, has used the energy more and has influenced environmental protection more.
Summary of the invention
The purpose of this utility model provides a kind of external float-controlled valve device, and it not only can control cistern water level, and makes water tank miniaturization, economical with materials, energy conservation, environmental protection.
Technical solution of the present utility model is on the basis of the water tank of existing toilet cistern, float, the utility model has an airtight water tank, communicate with a stop valve with one by water pipe on the water tank, there is faucet the nearly upper end of water tank sidewall, faucet is connected with a vertical tube, be provided with ball float in the described vertical tube, the ball float upper top links to each other with the handle of stop valve by drive link.
Operating principle of the present utility model is, water flows to water tank by stop valve, and water level flows in the described vertical tube by faucet after raising, and the vertical tube inner float ball raises with water level, the drive link of the ball float upper top that raises also increases, and closes gradually thereby promote the stop valve handle.
The utility model has the advantages that it not only can control cistern water level, and make water tank miniaturization, economical with materials, energy conservation, environmental protection.
Description of drawings
Fig. 1 organigram of the present utility model.
The specific embodiment
According to shown in Figure 1, the utility model has an airtight water tank 3, be connected with stop valve 1 by water pipe 2 on the water tank, water tank 3 sidewall place near to the upper end have faucet 4, faucet 4 is connected with a vertical tube 5, be provided with ball float 6 in the vertical tube 5, ball float 6 upper tops link to each other with the handle of stop valve by drive link 7.
Claims (1)
1. exsert float-controlled valve device, comprise float, water tank, it is characterized in that having an airtight water tank, communicate with a stop valve by water pipe on the water tank, there is faucet the nearly upper end of water tank sidewall, faucet is connected with a vertical tube, is provided with ball float in the described vertical tube, and the ball float upper top links to each other with the handle of stop valve by drive link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202657648U CN201574460U (en) | 2009-12-28 | 2009-12-28 | External float valve device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202657648U CN201574460U (en) | 2009-12-28 | 2009-12-28 | External float valve device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201574460U true CN201574460U (en) | 2010-09-08 |
Family
ID=42694337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202657648U Expired - Fee Related CN201574460U (en) | 2009-12-28 | 2009-12-28 | External float valve device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201574460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912048A (en) * | 2013-06-20 | 2014-07-09 | 郭明 | Normal pressure floating ball bottom valve |
-
2009
- 2009-12-28 CN CN2009202657648U patent/CN201574460U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912048A (en) * | 2013-06-20 | 2014-07-09 | 郭明 | Normal pressure floating ball bottom valve |
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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: 20100908 Termination date: 20101228 |