CN202248171U - Automatic flushing device - Google Patents
Automatic flushing device Download PDFInfo
- Publication number
- CN202248171U CN202248171U CN2011203266390U CN201120326639U CN202248171U CN 202248171 U CN202248171 U CN 202248171U CN 2011203266390 U CN2011203266390 U CN 2011203266390U CN 201120326639 U CN201120326639 U CN 201120326639U CN 202248171 U CN202248171 U CN 202248171U
- Authority
- CN
- China
- Prior art keywords
- lever
- water tank
- hook
- bearing plate
- flushing device
- 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 discloses an automatic flushing device, which solves the problem that an existing public toilet cannot be kept to be clean and hygienic due to lack of timely flushing and is characterized in that bearing plates (1) are paved around a closestool, a hook-shaped lever (7) and a lever (6) are arranged above a water tank (10) button, and a ratchet wheel is arranged between a lever (6) lower arm and a hook rod (3) to achieve automatic opening and closing of the water tank. The automatic flushing device has the advantages of being exquisite in structure, convenient to use and the like, can be popularized and applied to the public toilet and has good developing prospect.
Description
One, technical field
The utility model belongs to public health infrastructure, refers more particularly to a kind of automatic flushing device.
Two, background technology
In daily life, going to toilet is absolutely necessary, but between in public grand, having flushed the toilet behind the upward intact lavatory into a difficult problem.The somebody because habit problem has been separated hand and just walked, causes in the communal bathroom intolerably dirty because of matter of time, somebody.
Three, summary of the invention
The purpose of the utility model is exactly in order to overcome the deficiency of prior art, a kind of automatic flushing device simple in structure, easy to use to be provided.
The technical scheme of the utility model is: it is to be made up of urinal and water tank etc., around urinal, lays bearing plate, and the bearing plate two ends are provided with bracket; Its bottom is provided with back-moving spring, is provided with shank and stage clip at bearing plate apart from water tank nearer end bottom, and water tank button top is provided with the hook-type lever; Balance pivot is fixed on the wall, and the corresponding water tank button of its galianconism is provided with lever below the hook-type lever; The fulcrum of lever is installed on the pedestal; Its upper arm places between the hook-type lever, and and pedestal between be provided with extension spring, between underarm and the shank ratchet is set.
The effect of the utility model is: not only simple in structure, easy to use, and can effectively walk the back the people that go to toilet and realize flushing automatically, keep the cleaning in the communal bathroom.
Below in conjunction with accompanying drawing the utility model is described further:
Four, description of drawings
Fig. 1 is the utility model structural representation.
Among the figure: 1 is bearing plate, and 2 is bracket, and 3 is shank, and 4 is stage clip, and 5 is ratchet, and 6 is lever, and 7 is the hook-type lever, and 8 is back-moving spring, and 9 are extension spring, and 10 is water tank, and 11 is balance pivot, and 12 is pedestal.
Five, the specific embodiment
As shown in Figure 1, around the urinal of communal bathroom, lay bearing plate 1, bearing plate 1 two ends are provided with the bracket 2 that uses channel-section steel to make; Its bottom is provided with back-moving spring 8, is provided with shank 3 and stage clip 4 apart from water tank 10 nearer end bottoms at bearing plate 1, and water tank 10 buttons top is provided with hook-type lever 7; Balance pivot 11 is fixed on the wall, and the corresponding water tank button of its shorter side is provided with lever 6 below hook-type lever 7; The fulcrum of lever 6 is installed on the pedestal 12; Its upper end place between the hook-type lever 7, and and pedestal 12 between be provided with extension spring 9, between lower end and the shank 3 ratchet 5 is set.When implementing the utility model, after the people gets into the lavatory, stand in 1 last time of bearing plate; People's gravity is greater than the support force of back-moving spring; 1 decline of bearing plate is held by bracket 2 when descending to a certain degree, plays the effect of protection back-moving spring 8; Meanwhile shank 3 makes it hook the ratchet of ratchet 5 under the effect of stage clip 4 along with decline.After the people had separated hand and walks out the washroom, bearing plate 1 rose under the effect of back-moving spring 8, and this moment, shank 3 was along with rising; Drive the rotation of ratchet clockwise direction, the fulcrum that the lower end of lever 6 presses down under the ratchet effect of ratchet 5 on pedestal 12 rotates, and its upper arm then counterclockwise rotates; Driving hook-type lever 7 clockwise rotates around balance pivot 11; Its galianconism presses down the water tank button, opens tank switch, realizes the purpose in flushing lavatory.
Claims (1)
1. automatic flushing device, it comprises urinal and water tank, it is characterized in that: around urinal, lay bearing plate (1); Bearing plate (1) two ends are provided with bracket (2), and its bottom is provided with back-moving spring (8), is provided with shank (3) and stage clip (4) at bearing plate (1) apart from water tank (10) nearer end bottom; Water tank (10) button top is provided with hook-type lever (7), and balance pivot (11) is fixed on the wall, the corresponding water tank button of its galianconism; Be provided with lever (6) in the below of hook-type lever (7), the fulcrum of lever (6) is installed on the pedestal (12), and its upper arm places between the hook-type lever (7); And and pedestal (12) between be provided with extension spring (9), ratchet (5) is set between underarm and the shank (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203266390U CN202248171U (en) | 2011-08-31 | 2011-08-31 | Automatic flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203266390U CN202248171U (en) | 2011-08-31 | 2011-08-31 | Automatic flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202248171U true CN202248171U (en) | 2012-05-30 |
Family
ID=46109433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203266390U Expired - Fee Related CN202248171U (en) | 2011-08-31 | 2011-08-31 | Automatic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202248171U (en) |
-
2011
- 2011-08-31 CN CN2011203266390U patent/CN202248171U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120831 |