CN203049737U - Automatic flushing equipment for squatting public toilet - Google Patents
Automatic flushing equipment for squatting public toilet Download PDFInfo
- Publication number
- CN203049737U CN203049737U CN 201220652708 CN201220652708U CN203049737U CN 203049737 U CN203049737 U CN 203049737U CN 201220652708 CN201220652708 CN 201220652708 CN 201220652708 U CN201220652708 U CN 201220652708U CN 203049737 U CN203049737 U CN 203049737U
- Authority
- CN
- China
- Prior art keywords
- levers
- spring
- automatic flushing
- squatting
- arc
- 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 automatic flushing equipment for a squatting public toilet. The automatic flushing equipment mainly comprises pedals, arc-shaped objects, straight bars, levers, a heavy object, a spring and a delay flushing switch, and is characterized in that the longer ends of the two levers intersect with each other at one point; the upper parts of the two levers are connected with the spring which is fixed on a single side; and the lower parts of the two levers are connected with the circular heavy object. When a person steps on the squatting pedals, the projecting arc-shaped objects are pressed downwards, the levers are triggered, the shorter ends of the levers are raised, and meanwhile, the spring is compressed; and when the person leaves after defecation, the heavy object springs downwards under the action of the spring, and the delay flushing switch is switched on by means of gravity and elasticity, so that automatic flushing is realized.
Description
Technical field
The utility model relates to a kind of device of being made up of lever and spring, especially can control the public lavatory crouching formula automatic flushing device of conduit switch automatically.
Background technology
At present, known flushing facilities have infrared rays Automatic closet flushing equipment, electromagnetic induction Automatic closet flushing equipment and hand push type Automatic closet flushing equipment.Infrared rays Automatic closet flushing equipment and electromagnetic induction Automatic closet flushing equipment all need not extra manually-operated and can finish auto-flushing, and technology is comparatively ripe.But both all will use power supply, install inconvenience and price higher, be difficult to safeguard, therefore be difficult to popularize.Use hand push type Automatic closet flushing equipment comparatively generally at present, thereby it utilizes spring to slow down water pipe closing velocity realization bath, principle is simple, and is easy to operate.But, in the actual life a lot of people for worrying that button is clean or because button is insensitive, thereby wash by water, cause bigger health puzzlement.
Summary of the invention
For solve existing infrared rays Automatic closet flushing equipment, electromagnetic induction Automatic closet flushing equipment is difficult to popularize, hand push type Automatic closet flushing equipment needs extra manually-operated and causes the problem of health puzzlement, the utility model provides a kind of full-automatic flushing facilities, this equipment can not only reach the purpose of automatically flushing the toilet, and need not supply of electric power and extra manually-operated.
The technical scheme that its technical problem that solves the utility model adopts is: at the Asiatic water closet pan pedal arc of projection is installed, two levers are installed under the Asiatic water closet pan pedal, the length ratio at lever two ends was respectively 1: 8.Arc connects the top of the short end of two levers respectively on two pedals by straight-bar, long end of two levers meets at a bit, the monolateral fixing spring of the common connection in top, the bottom connects a circular weight, and it pastes mutually with time-delay bath switch (wash by water continuously after pressing switch and also close automatically several seconds) when not operating.When the people sets foot on the Asiatic water closet pan pedal, can be the arc of projection toward pressing down, and then touch lever, the long end of lever rises, compress spring simultaneously, finish when leaving when the people goes to toilet, spring is with circular weight bullet down, the bath switch opens because gravity and elastic force, weight will be delayed time, and then auto-flushing.
The beneficial effects of the utility model are, can automatically finish and flush the toilet, and need not supply of electric power and extra manually-operated simultaneously, and are simple in structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is schematic diagram of the present utility model.
1. pedals among the figure, 2. arc, 3. straight-bar, 4. lever, 5. fulcrum, 6. circular weight, 7. spring, 8. baffle plate, 9. delay switch, 10. water pipe.
The specific embodiment
In Fig. 1, arc (2) passes pedal (1) and protruding in the above, arc (2) connects the short end of two levers (4) respectively by straight-bar (3), 1: 8 branch place of lever (4) is supported by fulcrum (5), circular weight (6) is installed at two levers (4) intersection point place, circular weight (6) top connects the spring (7) that an end is fixed in baffle plate (8), and paste mutually with delay switch (9) circular weight (6) bottom, and baffle plate (8) all is installed on the water pipe (10) with delay switch (9).
Claims (2)
1. public lavatory crouching formula automatic flushing device, mainly constituted by pedal, arc, straight-bar, lever, weight, spring and time-delay bath switch, it is characterized in that: long end of two levers meets at a bit, and top connects monolateral fixing spring jointly, and the bottom connects a circular weight.
2. public lavatory crouching formula automatic flushing device according to claim 1 is characterized in that: the arc of projection is installed on the Asiatic water closet pan pedal, under the Asiatic water closet pan pedal lever is installed, the length ratio at lever two ends is 1: 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220652708 CN203049737U (en) | 2012-11-15 | 2012-11-15 | Automatic flushing equipment for squatting public toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220652708 CN203049737U (en) | 2012-11-15 | 2012-11-15 | Automatic flushing equipment for squatting public toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049737U true CN203049737U (en) | 2013-07-10 |
Family
ID=48732704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220652708 Expired - Fee Related CN203049737U (en) | 2012-11-15 | 2012-11-15 | Automatic flushing equipment for squatting public toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203049737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681470A (en) * | 2020-12-16 | 2021-04-20 | 西安交通大学 | Water-saving automatic flushing toilet |
-
2012
- 2012-11-15 CN CN 201220652708 patent/CN203049737U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112681470A (en) * | 2020-12-16 | 2021-04-20 | 西安交通大学 | Water-saving automatic flushing toilet |
| CN112681470B (en) * | 2020-12-16 | 2021-08-27 | 西安交通大学 | Water-saving automatic flushing toilet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Weili Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Wang Weili Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131115 |