CN2828169Y - Hydraulic flushing device - Google Patents
Hydraulic flushing device Download PDFInfo
- Publication number
- CN2828169Y CN2828169Y CN 200520122572 CN200520122572U CN2828169Y CN 2828169 Y CN2828169 Y CN 2828169Y CN 200520122572 CN200520122572 CN 200520122572 CN 200520122572 U CN200520122572 U CN 200520122572U CN 2828169 Y CN2828169 Y CN 2828169Y
- Authority
- CN
- China
- Prior art keywords
- pipe end
- cylindrical body
- water outlet
- outlet pipe
- elastic piston
- 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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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model relates to a hydraulic button switch device which comprises a pipe body provided with a water inlet pipe end, a water outlet pipe end and an electromagnetic valve which is arranged on the pipe body. The utility model is used for controlling liquid to flow. The utility model is characterized in that the water outlet pipe end is linked with a canister-shaped body provided with a side flow hole; an elastic piston is arranged in the canister-shaped body; a top push rod is fixedly connected below the elastic piston, and the periphery of the top push rod is provided with a restoring spring which acts on the elastic piston, the top push rod penetrates out from the bottom of the canister-shaped body to act on a button of the button switch. The utility model has the advantage of high automatization degree.
Description
Affiliated technical field
The utility model relates to a kind of hydraulic pressure button switch.
Technical background
At present, the flush button of most of toilets or pan is a manual buttons all, needs the user to go to press the button with hand, could wash by water, and so not only automaticity is poor, uses inconvenience, and unhygienic, cross-infection takes place easily, thereby make troubles to the user.
Summary of the invention
The purpose of this utility model provides a kind of hydraulic pressure button switch, its automaticity height, the convenient use.
The utility model is to constitute like this, it comprises the body with water-in and water-out pipe end, with the electromagnetic valve of being located on the body in order to the control liquid communication, it is characterized in that: described water outlet pipe end is connected with one section cylindrical body with bypass port, be provided with elastic piston in the described cylindrical body, propulsion arm has been fixedly connected below the described elastic piston, this propulsion arm periphery is provided with the back-moving spring that acts on the elastic piston, described propulsion arm passes from the cylindrical body bottom, with the button of effect press button.
During use, electromagnetic valve is opened, and water flows into cylindrical body from the water outlet pipe end, flows out from bypass port, and elastic piston presses downwards under the effect of hydraulic pressure, and propulsion arm is stretched out downwards, presses press button; After closing electromagnetic valve switch, water flows out from bypass port, so the hydraulic pressure of elastic piston top descends, elastic piston moves up under the effect of back-moving spring, drives the propulsion arm withdrawal simultaneously, the release button switch.
Than prior art, the utlity model has higher automaticity, the convenient use.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment two cylindrical bodies;
Fig. 3 is the structural representation of the utility model embodiment three.
3 are the water inlet pipe end among Fig. 1.
Specific embodiment
With reference to accompanying drawing 1, the utility model comprises the body 1 with water-in and water-out pipe end, with the electromagnetic valve of being located on the body in order to the control liquid communication 2, it is characterized in that: described water outlet pipe end 4 is connected with one section cylindrical body 5 with bypass port 6, be provided with elastic piston 7 in the described cylindrical body, propulsion arm 8 has been fixedly connected below the described elastic piston, this propulsion arm periphery is provided with the back-moving spring 9 that acts on the elastic piston, described propulsion arm passes from the cylindrical body bottom, with the button of effect press button.The cylindrical body opening makes progress, and the opening inside wall is provided with internal thread 10, and the water outlet pipe end outside of described body is provided with the external screw thread 11 supporting with this internal thread.
With reference to Fig. 2, cylindrical body opening 12 is to side, and the opening inside wall is provided with internal thread, and the water outlet pipe end outside of described body is provided with the external screw thread supporting with this internal thread.This structure can reduce whole height, makes the utility model can be applicable to more products.
With reference to Fig. 3, the water outlet pipe end and the cylindrical body of body are fixedly connected by bolt assembly 13.
The utility model is reasonable in design, and is simple in structure, and its market prospects are considerable.
Claims (4)
1, a kind of hydraulic pressure button switch, comprise body with water-in and water-out pipe end, with the electromagnetic valve of being located on the body in order to the control liquid communication, it is characterized in that: described water outlet pipe end is connected with one section cylindrical body with bypass port, be provided with elastic piston in the described cylindrical body, the propulsion arm that has been fixedly connected below the described elastic piston, this propulsion arm periphery is provided with the back-moving spring that acts on the elastic piston, described propulsion arm passes from the cylindrical body bottom, with the button of effect press button.
2, hydraulic pressure button switch according to claim 1 is characterized in that: described cylindrical body opening makes progress, and the opening inside wall is provided with internal thread, and the water outlet pipe end outside of described body is provided with the external screw thread supporting with this internal thread.
3, hydraulic pressure button switch according to claim 1 is characterized in that: described cylindrical body opening is to side, and the opening inside wall is provided with internal thread, and the water outlet pipe end outside of described body is provided with the external screw thread supporting with this internal thread.
4, hydraulic pressure button switch according to claim 1 is characterized in that: the water outlet pipe end and the cylindrical body of described body are fixedly connected by bolt assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520122572 CN2828169Y (en) | 2005-04-07 | 2005-09-19 | Hydraulic flushing device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200520200263 | 2005-04-07 | ||
| CN200520200263.3 | 2005-04-07 | ||
| CN 200520122572 CN2828169Y (en) | 2005-04-07 | 2005-09-19 | Hydraulic flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828169Y true CN2828169Y (en) | 2006-10-18 |
Family
ID=37079726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520122572 Expired - Fee Related CN2828169Y (en) | 2005-04-07 | 2005-09-19 | Hydraulic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828169Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104711815A (en) * | 2015-03-11 | 2015-06-17 | 覃黎 | Hydraulic device of electricity-saving washing machine or washing machine not consuming electricity |
| TWI798157B (en) * | 2022-10-07 | 2023-04-01 | 林汶正 | Outlet pipe control adjustment valve structure |
-
2005
- 2005-09-19 CN CN 200520122572 patent/CN2828169Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104711815A (en) * | 2015-03-11 | 2015-06-17 | 覃黎 | Hydraulic device of electricity-saving washing machine or washing machine not consuming electricity |
| TWI798157B (en) * | 2022-10-07 | 2023-04-01 | 林汶正 | Outlet pipe control adjustment valve structure |
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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: 20061018 Termination date: 20100919 |