CN201443119U - Automatic flushing device for squat pans - Google Patents
Automatic flushing device for squat pans Download PDFInfo
- Publication number
- CN201443119U CN201443119U CN2009200152920U CN200920015292U CN201443119U CN 201443119 U CN201443119 U CN 201443119U CN 2009200152920 U CN2009200152920 U CN 2009200152920U CN 200920015292 U CN200920015292 U CN 200920015292U CN 201443119 U CN201443119 U CN 201443119U
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- CN
- China
- Prior art keywords
- valve
- flushing
- lever
- spring
- hinged
- 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 an automatic flushing device for squat pans. The automatic flushing device has the following characteristics that: the automatic flushing device comprises a water tank base, a flushing valve seat, a flushing valve, a valve hook, a first link rod, a lever, a spring, a link rod and a pedal, wherein the pedal is hinged with the ground through a support and the lever through the link rod, one end of the spring is connected with one end of the lever, the other end of the spring is connected with a fixing position, the other end of the lever is hinged with one end of the first link rod, the other end of the first link rod is hinged with the valve hook, the flushing valve seat is fixed on the bottom of the water tank base, and the flushing valve is mounted in the flushing valve seat. The utility model has the advantages of energy saving and environment-friendliness, and can automatically flush without electricity and special actions. The pedal and the lever mechanism are adopted to transfer motion, the weight of a user is utilized to step and store energy, the flushing valve is started as soon as the pedal is released, and thereby automatic flushing can be implemented without special operating actions.
Description
Technical field
The utility model relates to facility structure field, washroom, particularly a kind of squatting closet bowl automatic flushing device.
Background technology
The flushometer of communal bathroom mainly contains infrared-sensing type flushing valve, pin (hand) control flushing valve and manual water tank (upper, the next) several types.Infrared induction is that flushometer need not the user and starts, flushing automatically, but easily malfunction; All the other two classes then need the hand control action to work, and often leave over dirt because of indivedual users' laziness, even pit is stopped up.
The utility model content
The purpose of this utility model is for easy to use, and a kind of squatting closet bowl automatic flushing device is provided especially.
The utility model provides a kind of squatting closet bowl automatic flushing device, it is characterized in that: described squatting closet bowl automatic flushing device comprises at the bottom of the water tank 1, bath valve seat 2, flushing valve 3, valve hook 4, connecting rod 1, lever 6, spring 7, connecting rod 8, foot rest 9;
Wherein: foot rest 9 is hinged by supporting with ground, foot rest 9 is hinged by connecting rod 8 and lever 6, one end of spring 7 connects an end of lever 6, the other end of spring 7 is connected and fixed the position, one end of the other end of lever 6 and connecting rod 1 is hinged, the other end of connecting rod 1 and valve hook 4 are hinged, and bath valve seat 2 is fixedly mounted at the bottom of the water tank at the bottom of 1 the case, and flushing valve 3 is installed in the inside of bath valve seat 2.
The work of this device need utilize the inlet valve of traditional water tank, float and control thereof to realize water inlet and water level control.At the bottom of the water tank 1, bath valve seat 2 is fixed at the bottom of the case, and flushing valve 3 has fin to move up and down along slide rail in bath valve seat 2.Flushing valve 3 is upper for opening valve bath position, and flow out by 1 outlet pipe at the bottom of the water tank in the hole of the water in the water tank around bath valve seat 2; Flushing valve 3 is the next for closing valve water inlet position, by float control water inlet.Clockwise rotate when the user tramples foot rest 9, drive lever 6 by connecting rod 8 and rotate counterclockwise, spring 7 elongates, and connecting rod 1 is descending, and it is descending to promote valve hook 4, and the double hook of valve hook 4 lower ends opens and is stuck in the hole of 3 of flushing valves;
Moving on the valve hook 4 under the effect of spring 7 when foot rest 9 unclamps, driving flushing valve 3 and open bath; Valve hook 4 is when upper, and hole compressing valve hook 4 conical surfaces make in the double hook and contract on the bath valve seat 2, and flushing valve 3 is thrown off the restriction of valve hooks 4, moves downward by deadweight, closes delivery port.
User's foot rest 9 of then trampling in place, its mechanical movement pass to unidirectional control valve system by lever 6 mechanisms makes it arrive the position of preparing to start flushing valve 3, compresses spring 7 storage power simultaneously; The user lifts and unclamps foot rest 9 when pin leaves, and by spring 7, the counter motion of lever 6 mechanisms, opens flushing valve 3, auto-flushing.
Advantage of the present utility model:
Energy-conserving and environment-protective need not electric energy, need not special action and can realize auto-flushing.Adopt foot rest and leverage transmission campaign, utilize user's body weight to trample energy storage, unclamp foot rest and then start flushing valve, need not the special operational action, realize auto-flushing.
Description of drawings
Below in conjunction with drawings and the embodiments the utility model is described in further detail:
Fig. 1 is the overall structure schematic diagram;
Schematic diagram when Fig. 2 is bath.
The specific embodiment
Embodiment 1
Present embodiment provides a kind of squatting closet bowl automatic flushing device, it is characterized in that: described squatting closet bowl automatic flushing device comprises at the bottom of the water tank 1, bath valve seat 2, flushing valve 3, valve hook 4, connecting rod 1, lever 6, spring 7, connecting rod 8, foot rest 9;
Wherein: foot rest 9 is hinged by supporting with ground, foot rest 9 is hinged by connecting rod 8 and lever 6, one end of spring 7 connects an end of lever 6, the other end of spring 7 is connected and fixed the position, one end of the other end of lever 6 and connecting rod 1 is hinged, the other end of connecting rod 1 and valve hook 4 are hinged, and bath valve seat 2 is fixedly mounted at the bottom of the water tank at the bottom of 1 the case, and flushing valve 3 is installed in the inside of bath valve seat 2.
The work of this device need utilize the inlet valve of traditional water tank, float and control thereof to realize water inlet and water level control.At the bottom of the water tank 1, bath valve seat 2 is fixed at the bottom of the case, and flushing valve 3 has fin to move up and down along slide rail in bath valve seat 2.Flushing valve 3 is upper for opening valve bath position, and flow out by 1 outlet pipe at the bottom of the water tank in the hole of the water in the water tank around bath valve seat 2; Flushing valve 3 is the next for closing valve water inlet position, by float control water inlet.Clockwise rotate when the user tramples foot rest 9, drive lever 6 by connecting rod 8 and rotate counterclockwise, spring 7 elongates, and connecting rod 1 is descending, and it is descending to promote valve hook 4, and the double hook of valve hook 4 lower ends opens and is stuck in the hole of 3 of flushing valves;
Moving on the valve hook 4 under the effect of spring 7 when foot rest 9 unclamps, driving flushing valve 3 and open bath; Valve hook 4 is when upper, and hole compressing valve hook 4 conical surfaces make in the double hook and contract on the bath valve seat 2, and flushing valve 3 is thrown off the restriction of valve hooks 4, moves downward by deadweight, closes delivery port.
User's foot rest 9 of then trampling in place, its mechanical movement pass to unidirectional control valve system by lever 6 mechanisms makes it arrive the position of preparing to start flushing valve 3, compresses spring 7 storage power simultaneously; The user lifts and unclamps foot rest 9 when pin leaves, and by spring 7, the counter motion of lever 6 mechanisms, opens flushing valve 3, auto-flushing.
Claims (1)
1. squatting closet bowl automatic flushing device is characterized in that: described squatting closet bowl automatic flushing device comprises (1) at the bottom of the water tank, bath valve seat (2), flushing valve (3), valve hook (4), connecting rod one (5), lever (6), spring (7), connecting rod (8), foot rest (9);
Wherein: foot rest (9) is hinged by supporting with ground, foot rest (9) is hinged by connecting rod (8) and lever (6), one end of spring (7) connects an end of lever (6), the other end of spring (7) is connected and fixed the position, one end of the other end of lever (6) and connecting rod one (5) is hinged, the other end of connecting rod one (5) and valve hook (4) are hinged, and bath valve seat (2) is fixedly mounted at the bottom of the case of (1) at the bottom of the water tank, and flushing valve (3) is installed in the inside of bath valve seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200152920U CN201443119U (en) | 2009-07-16 | 2009-07-16 | Automatic flushing device for squat pans |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200152920U CN201443119U (en) | 2009-07-16 | 2009-07-16 | Automatic flushing device for squat pans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201443119U true CN201443119U (en) | 2010-04-28 |
Family
ID=42547794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200152920U Expired - Fee Related CN201443119U (en) | 2009-07-16 | 2009-07-16 | Automatic flushing device for squat pans |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201443119U (en) |
-
2009
- 2009-07-16 CN CN2009200152920U patent/CN201443119U/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: 20100428 Termination date: 20120716 |