CN2151706Y - Auto closing cover for squat toilet - Google Patents
Auto closing cover for squat toilet Download PDFInfo
- Publication number
- CN2151706Y CN2151706Y CN 93204505 CN93204505U CN2151706Y CN 2151706 Y CN2151706 Y CN 2151706Y CN 93204505 CN93204505 CN 93204505 CN 93204505 U CN93204505 U CN 93204505U CN 2151706 Y CN2151706 Y CN 2151706Y
- Authority
- CN
- China
- Prior art keywords
- cover plate
- platen
- plate
- pedal
- left end
- 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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Abstract
The utility model relates to an automatic closing cover for a squatting closet which is composed of a platen and a cover plate. The utility model is characterized in that an opening of the squatting closet is installed in the central part of the platen. Two cover plates and a stopping supporting plate of the cover plate are arranged on the top of the platen. The cover plate is assembled to the platen through cover plate shafts arranged on both ends of the cover plate. The cover plate shaft on the left end of the cover plate is provided with a gear. Two active pedal plates are arranged on both sides of the squatting closet. The right end of the active pedal plate is assembled to the platen through the pedal plate shaft. The left end of the active pedal plate is supported by a return spring. A spacing supporting frame is installed under the return spring. A deflector rod is installed to the left end of the active pedal plate. The deflector rod is meshed with the gear. The utility model has the advantages of easy use, sanitation and simple operation.
Description
The utility model relates to the cover plate of the squatting pan of lavatory latrine pit or toilet, and this cover plate can be closed automatically after an action of the bowels, will squat over a pit to relieve oneself or the squatting pan sealing.
Chinese patent CN2114401U discloses the dual-purpose squatting pan cover plate of a kind of automatic unlatching, and this patent mainly is made of cover plate, functional disc, pole and connecting rod, has deodorization and people from station shower dual-use function.But this patent is uncapped and is operated complexity, and it is poor also will to push the cover plate wholesomeness with hand when closing.
The purpose of this utility model is to provide a kind of self closing squatting pan cover plate, during use, opens cover plate by body weight, and the people walks then cover plate and falls after rise naturally and close.
The purpose of this utility model realizes by following scheme: be provided with just mouth of a crouching at the platen middle part, two fan cover plate and cover plate stop support plates are housed on it, cover plate is assembled together by the plate shaft and the platen at its two ends, on the plate shaft of cover plate left end gear is housed, a movable pedal is respectively established in crouching just mouthful both sides, this activity pedal right-hand member is assembled together by pedal shaft and platen, its left end is supported by back-moving spring, limiting bracket is housed below the back-moving spring, a driving lever, this driving lever and gears engaged are equipped with in movable pedal left part.The utility model is covered in the latrine pit in lavatory or on the squatting pan of toilet, just can use.Cover plate is closed at ordinary times, can prevent that mosquitos and flies from coming in and going out and peculiar smell is excessive, when people's both feet are stepped on respectively on movable pedal, human weight forces movable pedal to rotate around pedal shaft, end until the position that limiting bracket limited, driving lever on the movable pedal moves down thereupon, stirs the gear that is installed in the plate shaft left end simultaneously and rotates, and it is open to drive the cover plate upset.When people's both feet one leave movable pedal, back-moving spring just forces movable pedal to move up, and driving lever is reverse handsetting gear then, and this moment, cover plate was closed under spring action and deadweight effect automatically.
Compared with the prior art the utility model has easy to use, health, advantage simple to operate.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1, the utility model schematic diagram
Fig. 2, cover plate installation diagram (Figure 1B-B cutaway view)
Fig. 3, movable pedal installation diagram (Figure 1A-A cutaway view)
Fig. 4, driving lever and gear engagement states figure (Fig. 3 C-C cutaway view)
The utility model has a platen 1, this platen can be made of steel plate, also can use plastic production, be provided with just mouth 2 of a crouching at the platen middle part, two fan cover plate 3 and the cover plate stop support plates of splitting 7 are housed on it, cover plate is assembled together by the plate shaft 5 at its two ends and the axis hole on the platen, a gear 6 is housed, this gear and this relative fixed on the plate shaft of cover plate left end.A movable pedal 4 is respectively established in crouching just mouthful both sides, its right-hand member is assembled together by the axis hole on pedal shaft 8 and the platen, movable pedal can be rotated flexibly around axle, movable pedal left end is by back-moving spring 9 supportings that are installed on the platen, this spring can be used wind spring, also can use leaf spring, below back-moving spring, be equipped with and the fixing limiting bracket 10 of platen, a driving lever 11 is equipped with in movable pedal left part, this driving lever end and gear 6 engagements, for stable drive, a tooth bar can be installed in the driving lever end, and by the rack and pinion engaged transmission.
Claims (3)
1, a kind of self closing squatting pan cover plate, platen, cover plate are arranged, it is characterized in that, be provided with just mouth of a crouching at described platen middle part, two fan cover plate and cover plate stop support plates are housed on it, cover plate is assembled together by the plate shaft and the platen at its two ends, on the plate shaft of cover plate left end gear is housed, a movable pedal is respectively established in crouching just mouthful both sides, this activity pedal right-hand member is assembled together by pedal shaft and platen, its left end is supported by back-moving spring, limiting bracket is housed below the back-moving spring, and a driving lever, this driving lever and gears engaged are equipped with in movable pedal left part.
2, self closing squatting pan cover plate according to claim 1 is characterized in that, described back-moving spring is a leaf spring.
3, self closing squatting pan cover plate according to claim 1 is characterized in that, tooth bar is equipped with in described driving lever end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93204505 CN2151706Y (en) | 1993-03-04 | 1993-03-04 | Auto closing cover for squat toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93204505 CN2151706Y (en) | 1993-03-04 | 1993-03-04 | Auto closing cover for squat toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2151706Y true CN2151706Y (en) | 1994-01-05 |
Family
ID=33788037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93204505 Expired - Fee Related CN2151706Y (en) | 1993-03-04 | 1993-03-04 | Auto closing cover for squat toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2151706Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898621A (en) * | 2019-03-14 | 2019-06-18 | 张学铭 | A kind of deodorization squatting pan |
| CN110051258A (en) * | 2019-04-17 | 2019-07-26 | 王鹏鸿 | A kind of rural area dry pail latrine squatting pan |
-
1993
- 1993-03-04 CN CN 93204505 patent/CN2151706Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109898621A (en) * | 2019-03-14 | 2019-06-18 | 张学铭 | A kind of deodorization squatting pan |
| CN110051258A (en) * | 2019-04-17 | 2019-07-26 | 王鹏鸿 | A kind of rural area dry pail latrine squatting pan |
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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 |