CN2188605Y - Automatic flushing device for toilet bowl - Google Patents
Automatic flushing device for toilet bowl Download PDFInfo
- Publication number
- CN2188605Y CN2188605Y CN 94205710 CN94205710U CN2188605Y CN 2188605 Y CN2188605 Y CN 2188605Y CN 94205710 CN94205710 CN 94205710 CN 94205710 U CN94205710 U CN 94205710U CN 2188605 Y CN2188605 Y CN 2188605Y
- Authority
- CN
- China
- Prior art keywords
- pedal
- depression bar
- water tank
- ball float
- utility
- 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 provides an automatic flushing device for a toilet bowl. The utility model is composed of a water tank (1), a ball float (2), a pedal (3), a ball float supporting rod (11), etc. The utility model is characterized in that a pressure lever (5) is connected with a fixing seat (4) through pins, a pull rope (10) which is arranged at the end part of the pressure lever (5) is connected with the pedal (3). A connecting rod (6) can control the lifting and the putting of a water stopper (7) by the lifting of the pressure lever (5). A core axle (8) is sheathed with a spring (9), and both ends of the core axle (8) are respectively fixed with the water tank (1) and the pressure lever (5). The structure of the utility model is simple, the purpose of the sanitary flushing can be achieved with no need of the hands, and the utility model avoids that the other people can hear the sound of entering the toilet bowl.
Description
The utility model relates to a kind of automatic flushing device of use in toilet.
At present, the urinal flushometer that the washroom is used is after an action of the bowels stay cord or turning knob and just can finishes flushing process.There are many drawbacks in this class device: at first, stay cord or knob cause transmission of disease easily through many people's hand, if not stay cord or turning knob can cause the washroom unclean again, influence people's health equally; Secondly, the awkward sound that this device sends when not considering to eliminate the lavatory causes people's psychological stress or the like.
The purpose of this utility model provides a kind of simple in structure, civilization automatic washing device for urinal easily.
The utility model is by water tank (1), ball float (2), pedal (3), ball float pole formations such as (11), holder (4) is fixed on the outer rim of water tank (1), and adopt pin to be connected with depression bar (5), be connected by connecting rod (6) between depression bar (5) and the water blockoff plug (7), the two ends of mandrel (8) are separately fixed on the outer rim and depression bar (5) of water tank (1), spring (9) is sleeved on the mandrel (8), pedal (3) is unsettled with the one end by the stay cord (10) that hangs over depression bar (5) end, connects rope (12) and is connected between depression bar (5) and the ball float pole (11).
Advantage of the present utility model is: 1, need not be manual, just can reach the purpose of auto-flushing, and avoided the propagation of germ, 2, water tank water intake when going into the lavatory, covered awkward sound, play the effect that civilization is gone into the lavatory; 3, has water-saving function; 4, simple in structure, be easy to assembling.
Fig. 1 is the utility model front view;
Fig. 2 is the utility model pedal sectional side view;
Fig. 3 is a partly front view of embodiment water tank;
Fig. 4 is an embodiment pedal vertical view.
The utility model is further specified as follows below in conjunction with drawings and Examples:
As Fig. 1, Fig. 2, shown in Figure 4, before this device is installed, at first on the floor (or base) on urinal (or toilet) both sides, dig two round holes, make two balls and its concavo-convex cooperation of pedal (3) bottom, when people go into the lavatory, step on (or seat) on pedal (3), pedal (3) is depressed, stay cord (10) interlock depression bar (5) moves down, connecting rod (6) is transferred under the drive of depression bar (5) simultaneously, and water blockoff plug (7) is blocked the delivery port of water tank (1) bottom thereupon, at this moment, connecting rope (12) loosens, ball float (2) and ball float pole (11) move down under action of gravity, open the water inlet of water tank (1), finish when going into the lavatory, the people leaves pedal (3), depression bar (5) is carried under the elastic force effect of spring (9), connects rope (12) and mentions ball float pole (11) thereupon, and water inlet is closed, water blockoff plug (7) is raised simultaneously, and the water in the water tank (1) flows out rinses urinal well; If long in the time of just, then be charged to when an amount of when water, ball float (2) rises under buoyancy, closes water inlet, can reach water-saving purpose.
The utility model water tank partly can adopt structure as shown in Figure 3, holder (4) is fixed on the bottom surface of water tank (1), one end of depression bar (5) adopts pin to be connected with holder (4), the other end is connected with strut (13), spring (9) is sleeved on the strut (13), the bottom surface that water tank (1) is passed in strut (13) bottom is connected with stay cord (10), and top is fork-shaped, in order to support ball float pole (11).
Pedal (3) liftoff 20mm～40mm in rear end is an optimum distance, this is just can make water inlet close fully or fully open because the ball float pole (11) that links to each other with water inlet moves up and down 20mm～40mm, can guarantee the sufficient unlikely again spring (9) that kills of inflow.
Claims (4)
1, a kind of automatic washing device for urinal, by water tank (1), ball float (2), ball float pole (11), pedal formations such as (3), there is holder (4) at the edge that it is characterized in that water tank (1), it is connected by pin with depression bar (5), connecting rod (6) one ends are connected with depression bar (5), one end connects water blockoff plug (7), the two ends of mandrel (8) are separately fixed on the outer rim and depression bar (5) of water tank (1), spring (9) is sleeved on the mandrel (8), the end of depression bar (5) has stay cord (10) that the rear end of pedal (3) is unsettled, connects rope (12) and connects depression bar (5) and ball float pole (11).
2, automatic washing device for urinal according to claim 1, it is characterized in that holder (4) is positioned at the bottom surface of water tank (1), one end of depression bar (5) adopts pin to be connected with holder (4), the other end is connected with strut (13), spring (9) is sleeved on the strut (13), strut (13) upper end is fork-shaped, supports ball float pole (11), and its lower end links to each other with stay cord (10).
3, automatic washing device for urinal according to claim 1 and 2 is characterized in that the circular concavo-convex connected mode of pedal (3) by two bottom end is fixed in the urinal edge or around being loaded on the sitting type toilet seat seat, stay cord (10) is positioned at the pedal rear portion.
4, automatic washing device for urinal according to claim 3 is characterized in that pedal (3) liftoff 20mm～40mm in rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94205710 CN2188605Y (en) | 1994-03-28 | 1994-03-28 | Automatic flushing device for toilet bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94205710 CN2188605Y (en) | 1994-03-28 | 1994-03-28 | Automatic flushing device for toilet bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2188605Y true CN2188605Y (en) | 1995-02-01 |
Family
ID=33824566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94205710 Expired - Fee Related CN2188605Y (en) | 1994-03-28 | 1994-03-28 | Automatic flushing device for toilet bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2188605Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761672A (en) * | 2010-03-08 | 2010-06-30 | 许胜� | Controlled one-way valve |
| CN111677075A (en) * | 2020-07-01 | 2020-09-18 | 杭州吉虹日用品有限公司 | Intelligent closestool capable of reducing peculiar smell in toilet |
-
1994
- 1994-03-28 CN CN 94205710 patent/CN2188605Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761672A (en) * | 2010-03-08 | 2010-06-30 | 许胜� | Controlled one-way valve |
| CN101761672B (en) * | 2010-03-08 | 2011-09-28 | 许胜� | Controlled one-way valve |
| CN111677075A (en) * | 2020-07-01 | 2020-09-18 | 杭州吉虹日用品有限公司 | Intelligent closestool capable of reducing peculiar smell in toilet |
| CN111677075B (en) * | 2020-07-01 | 2021-03-16 | 上海爵品贸易有限公司 | Intelligent closestool capable of reducing peculiar smell in toilet |
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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 |