CN209871362U - Uncap linkage compression mechanism and garbage bin thereof - Google Patents
Uncap linkage compression mechanism and garbage bin thereof Download PDFInfo
- Publication number
- CN209871362U CN209871362U CN201920576582.6U CN201920576582U CN209871362U CN 209871362 U CN209871362 U CN 209871362U CN 201920576582 U CN201920576582 U CN 201920576582U CN 209871362 U CN209871362 U CN 209871362U
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- CN
- China
- Prior art keywords
- flywheel
- support
- gearbox
- cover plate
- gear
- 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 provides a linkage compression mechanism uncaps and garbage bin thereof, one of them link mechanism in the linkage compression mechanism uncaps includes the running-board, the flywheel, bent axle and connecting rod, the running-board rotates and installs on the support, the flywheel is installed on the support and be equipped with the bent axle on the flywheel, the both ends of connecting rod respectively with running-board and crankshaft connection, the power input end and the flywheel of gearbox are connected, the gear passes through one-way bearing and installs on the power output shaft of gearbox, rack and cover connection and with gear engagement, apron movable mounting on the support and with the support between be equipped with two springs. The pedal plate and the flywheel are connected through the connecting rod, the rotating motion of the flywheel can be transmitted to the gear through the gearbox, then the gear drives the rack to move, the pedal plate is stepped to realize the rising of the cover plate, then the cover plate is pulled by the spring when the pedal plate is loosened to realize the compression of garbage, and then the device does not need hydraulic drive and motor drive, and can adapt to different working occasions.
Description
Technical Field
The utility model relates to an environmental protection machinery technical field specifically is a linkage compressing mechanism uncaps and garbage bin thereof.
Background
The utility model provides a garbage bin with compression and deodorant function that publication number is CN108861233A, when moving downwards through the magnetism clamp plate, the second spring is stretched, after the electro-magnet outage, the second spring that is in tensile state is for recovering to the normal position, give an ascending pulling force of magnetism clamp plate, make the magnetism clamp plate recover to the normal position, the function of compression rubbish has been realized, but this device need carry out the circular telegram to the device when compressing rubbish, and the setting often the position of garbage bin in the open air can not be confirmed, and then need put the garbage bin to specific position when utilizing this kind of garbage bin to carry out the rubbish compression, and then the adaptability of this device is relatively poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a linkage compressing mechanism uncaps and garbage bin thereof to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a linkage compression mechanism uncaps, includes support, link mechanism, gearbox, gear, one-way bearing, rack, apron and spring, wherein:
the connecting rod mechanism comprises a pedal, a flywheel, a crankshaft and a connecting rod, the pedal is rotatably mounted on the support, the flywheel is rotatably mounted on the support and provided with the crankshaft, and two ends of the connecting rod are respectively connected with the pedal and the crankshaft; and
the gearbox is positioned on the support, the power input end of the gearbox is fixedly connected with the flywheel, the gear is installed on a power output shaft of the gearbox through a one-way bearing, the rack is fixedly connected with the cover plate and meshed with the gear, and the cover plate is movably installed on the support and two springs are arranged between the cover plate and the support.
Preferably, one end of the flywheel is rotatably mounted on the support, the other end of the flywheel is fixedly provided with a crankshaft, and the end, which is not connected with the flywheel, of the crankshaft is rotatably mounted on the support.
Preferably, the lower side of the cover plate is provided with two mounting shafts and a pressing plate, the mounting shafts on the lower side of the cover plate are mounted in two positioning holes in the support in a matching manner, springs are arranged in the other two positioning holes in the support, and two ends of each spring are fixedly connected with the cover plate and the support respectively.
A garbage can comprises the uncovering linkage compression mechanism.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a connecting rod is connected running-board and flywheel to the rotary motion of flywheel can be through the gearbox transmission to the gear on, and then the gear drives the rack motion, and then steps on the running-board and can realize the rising of apron, and then spring pulling apron realization compression rubbish when loosening the running-board, and then this device need not hydraulic drive and motor drive, can adapt to different work occasions.
Drawings
FIG. 1 is a schematic three-dimensional view of the overall structure of the present invention in a side view;
FIG. 2 is a three-dimensional schematic view of the overall structure of the present invention in a front view state;
fig. 3 is the three-dimensional schematic diagram of the cover plate in the garbage compression state.
In the figure: the device comprises a support 1, a link mechanism 2, a gearbox 3, a gear 4, a one-way bearing 5, a rack 6, a cover plate 7, a spring 8, a pedal 21, a flywheel 22, a crankshaft 23, a connecting rod 24, an installation shaft 71 and a pressing plate 72.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1 to 3, the present invention provides a technical solution:
the utility model provides a linkage compression mechanism uncaps, includes support 1, link mechanism 2, gearbox 3, gear 4, one-way bearing 5, rack 6, apron 7 and spring 8, wherein:
the connecting rod mechanism 2 comprises a pedal 21, a flywheel 22, a crankshaft 23 and a connecting rod 24, two ends of the pedal 21 are rotatably mounted on the support 1 through integral rotating bearings respectively, one end of the flywheel 22 is rotatably mounted on the support 1 through the integral rotating bearings, the crankshaft 23 is fixedly mounted at the other end of the flywheel 22 through bolts, one end of the crankshaft 23, which is not connected with the flywheel 22, is rotatably mounted on the support 1 through the integral rotating bearings, the flywheel 22 can rotate synchronously with the crankshaft 23, two ends of the connecting rod 24 are hinged with the pedal 21 and the crankshaft 23 respectively, and the pedal 21 can transmit power to the crankshaft 23 through the connecting rod 24 in a back-and-forth swinging state and convert the power to rotary motion at the crankshaft 23;
the gearbox 3 is fixedly arranged on the bracket 1 through bolts, the power input end of the gearbox is fixedly connected with the flywheel 22 through a coupling, the gearbox 3 is a speed reduction gearbox and further can reduce the driving force required by the pedal 21, the inner ring of the one-way bearing 5 is fixedly sleeved on the power output shaft of the gearbox 3, the gear 4 is fixedly sleeved on the outer ring of the one-way bearing 5, the one-way bearing 5 can idle in one direction in a locked state and the opposite direction in the rotating process, the top end of the rack 6 is fixedly connected with the cover plate 7 through bolts and is meshed with the gear 4, further, the rotation of the gear 4 can be converted into the linear motion of the rack 6, the lower side of the cover plate 7 is provided with two mounting shafts 71 and a pressing plate 72, the mounting shafts 71 on the lower side of the cover plate 7 are arranged in two positioning holes on the bracket 1 in a, springs 8 are arranged in the other two positioning holes in the support 1, wherein two ends of each spring 8 are fixedly connected with the cover plate 7 and the support 1 respectively, the springs 8 can provide driving force for downward movement of the cover plate 7, and the pressing plate 72 at the bottom of the cover plate 7 can compress garbage;
a garbage can comprises the uncovering linkage compression mechanism.
The utility model discloses a theory of operation does: the pedal 21 is in a back-and-forth swinging state by treading the pedal 21 back and forth, at the moment, the power on the pedal 21 is transmitted to the crankshaft 23 through the connecting rod 24, further the swinging motion of the pedal 21 is converted into continuous rotating motion on the crankshaft 23, at the moment, the flywheel 22 rotates, further the power on the flywheel 22 is transmitted to the one-way bearing 5 through the gearbox 3, at the moment, the one-way bearing 5 is in a locking state, further the rotating motion can be transmitted to the gear 4, then the rack 6 meshed with the gear 4 moves upwards, further the cover plate 7 is jacked up, at the moment, the spring 8 is in a stretching state, as the device is in an opening state at the moment, garbage can be poured in, then the treading of the pedal 21 is stopped, further the whole mechanism is in unpowered input, further the cover plate 7 has driving force for downward movement under the action of the spring 8, the rack 6 moves downwards along with the downward movement of the cover plate 7, and the one-way bearing 5 can idle in the rotation process, so that the rack 6 reversely drives the gear 4 to rotate, at the moment, the gear 4 rotates around the one-way bearing 5 and cannot drive the power output shaft of the gearbox 3 to rotate, the pedal 21 cannot automatically swing when the cover plate 7 descends, and the safety of a user is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a linkage compression mechanism uncaps, includes support (1), link mechanism (2), gearbox (3), gear (4), one-way bearing (5), rack (6), apron (7) and spring (8), its characterized in that:
the connecting rod mechanism (2) comprises a pedal (21), a flywheel (22), a crankshaft (23) and a connecting rod (24), the pedal (21) is rotatably installed on the support (1), the flywheel (22) is rotatably installed on the support (1), the crankshaft (23) is arranged on the flywheel (22), and two ends of the connecting rod (24) are respectively connected with the pedal (21) and the crankshaft (23); and
the gearbox (3) is positioned on the support (1), the power input end of the gearbox is fixedly connected with the flywheel (22), the gear (4) is installed on the power output shaft of the gearbox (3) through the one-way bearing (5), the rack (6) is fixedly connected with the cover plate (7) and meshed with the gear (4), and the cover plate (7) is movably installed on the support (1) and is provided with two springs (8) between the cover plate and the support (1).
2. The cover release linkage compression mechanism according to claim 1, wherein: one end of the flywheel (22) is rotatably installed on the support (1), the other end of the flywheel is fixedly provided with a crankshaft (23), and one end, which is not connected with the flywheel (22), of the crankshaft (23) is rotatably installed on the support (1).
3. The cover release linkage compression mechanism according to claim 1, wherein: the lower side of the cover plate (7) is provided with two mounting shafts (71) and a pressing plate (72), the mounting shafts (71) on the lower side of the cover plate (7) are mounted in two positioning holes in the support (1) in a matching manner, springs (8) are arranged in the other two positioning holes in the support (1), and two ends of each spring (8) are fixedly connected with the cover plate (7) and the support (1) respectively.
4. A trash can comprising a lid release linkage compression mechanism as claimed in any one of claims 1 to 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576582.6U CN209871362U (en) | 2019-04-25 | 2019-04-25 | Uncap linkage compression mechanism and garbage bin thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576582.6U CN209871362U (en) | 2019-04-25 | 2019-04-25 | Uncap linkage compression mechanism and garbage bin thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209871362U true CN209871362U (en) | 2019-12-31 |
Family
ID=68962042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920576582.6U Expired - Fee Related CN209871362U (en) | 2019-04-25 | 2019-04-25 | Uncap linkage compression mechanism and garbage bin thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209871362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427822A (en) * | 2021-07-30 | 2021-09-24 | 高梵(浙江)信息技术有限公司 | High-efficient eiderdown baling press |
| KR102467493B1 (en) * | 2022-06-15 | 2022-11-17 | 권기창 | Wastebasket having a cover of wide-opening |
-
2019
- 2019-04-25 CN CN201920576582.6U patent/CN209871362U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113427822A (en) * | 2021-07-30 | 2021-09-24 | 高梵(浙江)信息技术有限公司 | High-efficient eiderdown baling press |
| KR102467493B1 (en) * | 2022-06-15 | 2022-11-17 | 권기창 | Wastebasket having a cover of wide-opening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210425 |