CN2328715Y - Automatic flushing device - Google Patents
Automatic flushing device Download PDFInfo
- Publication number
- CN2328715Y CN2328715Y CN 98235960 CN98235960U CN2328715Y CN 2328715 Y CN2328715 Y CN 2328715Y CN 98235960 CN98235960 CN 98235960 CN 98235960 U CN98235960 U CN 98235960U CN 2328715 Y CN2328715 Y CN 2328715Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve rod
- water
- pedal
- ball
- 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 which is composed of a tank, an inlet valve, a discharging valve, a ball float, a ball lever, a valve rod, a flexible draw rod and a pedal. When a user steps on the pedal, the device is filled with water automatically; the device closes automatically when the device is full; when the user leaves, the device flushes faeces automatically. Accordingly, the device can flush faeces according to the actual use condition, which saves the water and simultaneously avoids the user not controlling the device to flush faeces for other reasons. The device can be widely applied to households and common toilets, which is an ideal sanitary appliance.
Description
The utility model relates to a kind of flushing device for water-closet of use in toilet.
At present the flushing device for water-closet of use in toilet adopts hydraulic pressure control mostly, or control handle, backguy control.The former generally is made up of casing, inlet valve, flowing water Valve, ball float, valve rod, and ball float is fixed on the valve rod, and ball float drove the bath of valve rod Open valve when water was full.Can't dash just timely and effectively according to actual mode of occupation like this, cause the significant wastage of water.The latter then is made up of casing, inlet valve, flowing water Valve, ball float, ball lever, valve rod, control handle (or backguy), and ball float is by the open and close of ball lever control inlet valve, and control handle is by the open and close of valve rod control flowing water Valve.Owing to the user often think control handle unhygienic or the custom reason do not go control, also be difficult to reach original purpose.
The purpose of this utility model just provides a kind of by the automatic flushing device for water-closet of foot-controlled.
The technical scheme of taking to achieve these goals is: this device is made up of casing, inlet valve, flowing water Valve, ball float, ball lever, valve rod, and the ball lever two ends link to each other with inlet valve, ball float respectively.Valve rod has one section hollow, and ball lever can pass valve rod from here, or ball lever links to each other with valve rod by backguy, and ball lever can move by easy on and off in the valve rod control range like this.Other sets up a pedal and flexible draw bar, and pedal links to each other with valve rod by flexible draw bar, and the connected mode of flexible draw bar such as the pincer of bicycle are explained.
The utility model is described in further detail below in conjunction with accompanying drawing:
Figure (1) is the utility model structural representation.
Figure (2) is that three kinds of positions of valve rod and ball lever concern schematic diagram.
This device is made up of casing (14), inlet valve (10), flowing water Valve (7), ball float (13), ball lever (12), valve rod (9) as shown in Figure 1.Ball lever (12) two ends link to each other with ball float (13), inlet valve (10) respectively, and pass valve rod (9), can slide up and down in valve rod (9).Pedal (1) is fixed on the guide rod (3) of support (2), links to each other with valve rod (9) by flexible draw bar (5), and the connected mode of flexible draw bar (5) such as the pincer of bicycle are explained.Valve rod (9) flowing water Valve (7) of ining succession, fixing by guide holder (8) and fixed block (15), (6) are valve seat.Be provided with return spring (4) and (11) in support (2) and the fixed block (15).Pedal (1) is arranged on the user when using the washroom foot-operated position, when the user used the washroom like this, pin was just stepped on pedal (1) always.Pedal (1) is not when depressing, and flowing water Valve (7) is held open state under the effect of flexible draw bar (5) and return spring (4) and (11), and water tank is anhydrous, and ball lever (12) is subjected to the effect of valve rod (9), and inlet valve (10) keeps closed condition.When pedal (1) when depressing, pedal (1) is closed flowing water Valve (7) by flexible draw bar (5), and ball lever (12) then loses the support of valve rod (9), opens inlet valve (10) under action of gravity.When water was full, ball lever (12) was closed inlet valve (10) under buoyancy.When the user left, pedal (1) and valve rod (9) were opened flowing water Valve (7) under the effect of flexible draw bar (5) and return spring (4) and (11), and ball lever (12) is not fallen by valve rod (9) effect and opens inlet valve (10) simultaneously.
As shown in Figure 2, valve rod (1) has hollow in one section, and ball lever (2) passes across valve rod (1) thus.A is for dashing just state or unused state among the figure, and ball lever (2) is subjected to the valve rod effect, makes inlet valve keep closing, and b is the water inlet state among the figure, and this moment, ball lever (2) gravitate fell to opening inlet valve.C is the full state of water among the figure, and ball lever (2) is closed inlet valve under buoyancy.
The beneficial effects of the utility model are:
1, can be according to actual behaviour in service flushing, thereby can using water wisely.
Can't at once wash by water when 2, the user steps on pedal, but when the user leaves again Timely flushing has avoided the user former thereby do not control this device flushing because of other.
Claims (2)
1, a kind of automatic flushing device for water-closet, form by casing 14, inlet valve 10, flowing water Valve 6, ball float 13, ball lever 12, valve rod 9, ball lever 12 two ends link to each other with inlet valve 10, ball float 13 respectively, valve rod 9 links to each other with flowing water Valve 6, it is characterized in that: ball lever 12 links to each other with valve rod 9, can in valve rod 9 control ranges, move by easy on and off, other sets up a pedal 1 and flexible draw bar 5, pedal 1 is arranged on the user when using the washroom foot-operated position also links to each other with valve rod 9 by flexible draw bar 5, and the pincer of its connected mode such as bicycle is explained.
2, automatic flushing device for water-closet according to claim 1 is characterized in that: be respectively equipped with return spring 4 and 11 in support 2 and fixed block 15.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235960 CN2328715Y (en) | 1998-06-22 | 1998-06-22 | Automatic flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98235960 CN2328715Y (en) | 1998-06-22 | 1998-06-22 | Automatic flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2328715Y true CN2328715Y (en) | 1999-07-14 |
Family
ID=33984125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98235960 Expired - Fee Related CN2328715Y (en) | 1998-06-22 | 1998-06-22 | Automatic flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2328715Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505742A (en) * | 2011-09-29 | 2012-06-20 | 林智勇 | Water storage barrel of closestool |
-
1998
- 1998-06-22 CN CN 98235960 patent/CN2328715Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505742A (en) * | 2011-09-29 | 2012-06-20 | 林智勇 | Water storage barrel of closestool |
| CN102505742B (en) * | 2011-09-29 | 2013-12-18 | 深圳市齐创美科技有限公司 | Water storage barrel of closestool |
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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 |