CN2441886Y - Autoamtic seal device for squat closet - Google Patents
Autoamtic seal device for squat closet Download PDFInfo
- Publication number
- CN2441886Y CN2441886Y CN 00244587 CN00244587U CN2441886Y CN 2441886 Y CN2441886 Y CN 2441886Y CN 00244587 CN00244587 CN 00244587 CN 00244587 U CN00244587 U CN 00244587U CN 2441886 Y CN2441886 Y CN 2441886Y
- Authority
- CN
- China
- Prior art keywords
- lever
- pedal
- connecting rod
- slide plate
- fixed head
- 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
Links
Images
Landscapes
- Rehabilitation Tools (AREA)
Abstract
The utility model relates to an automatic sealing device for a squat closet. The utility model comprises a pedal (1) which is arranged above a fixed plate (2) and can move up and down, and a lever (5) below the pedal (1), and the lever (5) is driven by the pedal (1) to rotate around a supporting point (3). The pedal (1) is connected with the end of the near supporting point of the lever (5), and points (14) which are mutually hinged movably are arranged on the end of the far supporting point of the lever (5); a W-shaped connecting rod, two outer connecting rods (8) which are positioned on the outside, two inner connecting rods (7) which are positioned on the middle and a sliding plate (9) which is connected with a connection point (16) and slides right and left are arranged above the lever (5). The utility model mainly solves the problems that the existing squat closet can not be sealed and is not favorable for environmental sanitation. The utility model has the advantages of simple structure, no perishable components, such as a spring, etc., and reliable work; the utility model is the ideal sealing device for the squat closet.
Description
The utility model is the automatic locking device of a kind of latrine pit.
Traditional latrine pit is a kind of open type, uses though can satisfy, and can not seal, and prevents mosquitos and flies growth and sealing stink.
The purpose of this utility model will provide a kind of energy to satisfy exactly and use, and can seal latrine pit again, prevents mosquitos and flies growth and the excessive automatic locking device of latrine pit of stink.
First kind of structure of the present utility model is to include fixed head (2), the pedal (1) of moderate exercise up and down in fixed head (2) top, under pedal (1) below fixed head (2), drive the lever (5) that rotates around fulcrum (3) by pedal (1), pedal (1) links to each other with the nearly support end of lever (5), the remote branch of a clan point (3) of lever (5) end stretches to the latrine pit center position and connects the support reduction bar (6) of an equal proportion scaling chi structure that is made of two V-arrangement connecting rods interconnection, big V-arrangement outside connecting rod (8) the mutual moveable hinge contact in summit (14) of support reduction bar (6) links to each other with the support end far away of lever (5), little V-arrangement inside connecting rod (7) summit (15) of support reduction bar (6) is fixing, the other end of little V-arrangement inside connecting rod (7) is fixed in big V-arrangement outside connecting rod (8) and goes up and make it to surround a parallelogram, the slide plate (9) that the two ends of big V-arrangement outside connecting rod (8) connect.Second kind of structure of the present utility model is to include fixed head (2), the pedal (1) of moderate exercise up and down in fixed head (2) top, under pedal (1) below fixed head (2), drive the lever (5) that rotates around fulcrum (3) by pedal (1), pedal (1) links to each other with the nearly support end of lever (5), the support end far away of lever (5) is a mutual moveable hinge contact (14), be one to be the connecting rod of W shape in the top of lever (5), two ends that are positioned at the outside are connected in point (16), the other end is articulated in the outside connecting rod (8) of tie point (17) on the lever of pin joint (14) both sides respectively, two are positioned at a middle end and are connected in summit (15), the other end is connected in the inside connecting rod (7) of tie point (17), and connects the slide plate (9) that point (16) links to each other and does left and right sides slippage.Described slide plate (9) is positioned at initiatively passive slide plate (10) composition in the slide plate outside by the active slide plate (13) that is affected by outside connecting rod (8).A hook (11) that can move inward and drive passive slide plate (10) is arranged on the described active slide plate (13).
Effect of the present utility model is, when the people set foot on pedal, pedal moved down, and drive lever (5) links to each other with pedal to hold and moves downward, at this moment, lever rotates around fulcrum (3), and the support end far away of lever moves up, because inside connecting rod summit (15) is fixing, when the summit of the bottom of V-arrangement moves upward, at this moment, outside connecting rod top is to two side shiftings, and then the connection slide plate of both sides will be squatted over a pit to relieve oneself to two lateral translational movement and be opened wide.When the people left, lever was under the effect of gravity, and lever moves down, and to moving, the summit of drivening rod moves downward under the support end far away, and at this moment, connecting rod is driven to the center to be moved, and dragging skateboard moves and seal latrine pit to the center.If adopt initiatively slide plate and passive skateboard, then outside connecting rod drive active slide plate moves, and initiatively slide plate promotes the passive outer side shifting that slides to.Otherwise when the people left, lever moved downward, and connecting rod moves to the center, drove the active slide plate and moved to the center, and drive passive slide plate, will squat over a pit to relieve oneself sealing jointly fully.In addition, the utility model does not use any spring, and backguy etc. are easily worn part in wet environment, makes its functional reliability height, long service life.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is plan structure figure of the present utility model.
Fig. 3 is the schematic diagram of active of the present utility model and passive slide plate.
Fig. 4 is the structural representation of second kind of scheme of the utility model.
Embodiment 1, include the automatic locking device of latrine pit of fixed head (2), it is characterized in that its structure is the pedal (1) of moderate exercise up and down in fixed head (2) top, under pedal (1) below fixed head (2), drive the lever (5) that rotates around fulcrum (3) by pedal (1), pedal (1) links to each other with the nearly support end of lever (5), the remote branch of a clan point (3) of lever (5) end stretches to the latrine pit center position and connects the support reduction bar (6) of an equal proportion scaling chi structure that is made of two V-arrangement connecting rods interconnection, big V-arrangement outside connecting rod (8) the mutual moveable hinge contact in summit (14) of support reduction bar (6) links to each other with the support end far away of lever (5), little V-arrangement inside connecting rod (7) summit (15) of support reduction bar (6) is fixing, the other end of little V-arrangement inside connecting rod (7) is fixed in big V-arrangement outside connecting rod (8) and goes up and make it to surround a parallelogram, the slide plate (9) that the two ends of big V-arrangement outside connecting rod (8) connect.
Claims (4)
1, a kind of automatic locking device of latrine pit that includes fixed head (2), it is characterized in that its structure is the pedal (1) of moderate exercise up and down in fixed head (2) top, under pedal (1) below fixed head (2), drive the lever (5) that rotates around fulcrum (3) by pedal (1), pedal (1) links to each other with the nearly support end of lever (5), the remote branch of a clan point (3) of lever (5) end stretches to the latrine pit center position and connects the support reduction bar (6) of an equal proportion scaling chi structure that is made of two V-arrangement connecting rods interconnection, big V-arrangement outside connecting rod (8) the mutual moveable hinge contact in summit (14) of support reduction bar (6) links to each other with the support end far away of lever (5), little V-arrangement inside connecting rod (7) summit (15) of support reduction bar (6) is fixing, the other end of little V-arrangement inside connecting rod (7) is fixed in big V-arrangement outside connecting rod (8) and goes up and make it to surround a parallelogram, the slide plate (9) that the two ends of big V-arrangement outside connecting rod (8) connect.
2, a kind of automatic locking device of latrine pit that includes fixed head (2), it is characterized in that its structure is the pedal (1) of moderate exercise up and down in fixed head (2) top, under pedal (1) below fixed head (2), drive the lever (5) that rotates around fulcrum (3) by pedal (1), pedal (1) links to each other with the nearly support end of lever (5), the support end far away of lever (5) is a mutual moveable hinge contact (14), be one to be the connecting rod of W shape in the top of lever (5), two ends that are positioned at the outside are connected in point (16), the other end is articulated in the outside connecting rod (8) of tie point (17) on the lever of pin joint (14) both sides respectively, two are positioned at a middle end and are connected in summit (15), the other end is connected in the inside connecting rod (7) of tie point (17), and connects the slide plate (9) that point (16) links to each other and does left and right sides slippage.
3, as claim 1, the automatic locking device of 2 described latrine pits is characterized in that described slide plate (9) by the active slide plate (13) that is affected by outside connecting rod (8), is positioned at initiatively passive slide plate (10) composition in the slide plate outside.
4, the automatic locking device of latrine pit as claimed in claim 3 is characterized in that the hook (11) that has can move inward and drive passive slide plate (10) on the described active slide plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244587 CN2441886Y (en) | 2000-09-28 | 2000-09-28 | Autoamtic seal device for squat closet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00244587 CN2441886Y (en) | 2000-09-28 | 2000-09-28 | Autoamtic seal device for squat closet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2441886Y true CN2441886Y (en) | 2001-08-08 |
Family
ID=33604234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00244587 Expired - Fee Related CN2441886Y (en) | 2000-09-28 | 2000-09-28 | Autoamtic seal device for squat closet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2441886Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608480A (en) * | 2018-04-13 | 2018-10-02 | 盐城市协和机械有限公司 | A kind of cross-rail-elevating mechanism and elevating method of cutting machine |
| CN110801170A (en) * | 2019-10-10 | 2020-02-18 | 江苏省环境科学研究院 | Mobile toilet |
-
2000
- 2000-09-28 CN CN 00244587 patent/CN2441886Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608480A (en) * | 2018-04-13 | 2018-10-02 | 盐城市协和机械有限公司 | A kind of cross-rail-elevating mechanism and elevating method of cutting machine |
| CN108608480B (en) * | 2018-04-13 | 2024-02-23 | 浙江奥星工贸有限公司 | Beam lifting mechanism and lifting method of cutting machine |
| CN110801170A (en) * | 2019-10-10 | 2020-02-18 | 江苏省环境科学研究院 | Mobile toilet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203382036U (en) | Bundled garbage can | |
| CN2441886Y (en) | Autoamtic seal device for squat closet | |
| CN103274146A (en) | Binding type trash can | |
| CN2829697Y (en) | Wire locked knee joint of knee/ankle/foot orthopedic device | |
| CN2898223Y (en) | Self-lifting door of kitchen cupboard | |
| CN107882139B (en) | A kind of water-saving multi-flow outlet valve of water tank | |
| CN204916544U (en) | Novel pedal board -like dustbin | |
| CN208287418U (en) | One kind walking wall shoes | |
| CN201559943U (en) | Automatic opening type garbage can capable of easily replacing bags | |
| CN205917739U (en) | Well ware is driven in combination | |
| CN2721573Y (en) | Dustbin | |
| CN200995891Y (en) | Peddaled cap-thrown dustbin | |
| CN2115065U (en) | Automatic sealer for closet | |
| CN207633290U (en) | A kind of adjustable pushing snowboard | |
| CN219012168U (en) | River course protective structure that hydraulic engineering used | |
| CN2533105Y (en) | Refuse pick-up device | |
| CN213607620U (en) | Wheelchair bed and wheelchair | |
| CN203320464U (en) | Dog droppings collector | |
| CN2719191Y (en) | Folding movable bathtub | |
| CN208327349U (en) | A kind of manhole cover opener | |
| CN2221375Y (en) | Convenient sanitory support | |
| CN2364832Y (en) | Turnover device for buffer of closet seat | |
| CN214905307U (en) | Multifunctional bed | |
| CN2121202U (en) | Mop spining unit | |
| CN2478534Y (en) | Mop cleaning and wringing bucket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Liu Xianyue Document name: Notice of termination |
|
| 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 |