阅读说明：本技术 自压缩垃圾箱 (Self-compression dustbin ) 是由 车文武 梅兰 于 2019-02-22 设计创作，主要内容包括：本发明公开了一种自压缩垃圾箱,属于垃圾收集领域,其技术方案要点是包括箱体,所述箱体的顶部铰接有盖板,所述盖板的侧壁固定连接有主齿轮,所述主齿轮的转动轴线与盖板的转动轴线共线,所述箱体侧壁上铰接有第一副齿轮,所述第一副齿轮与主齿轮之间通过链条传动,第一副齿轮的转动轴线平行于盖板的转动轴线,箱体侧壁上沿竖直方向滑移连接有第一副齿条,第一副齿轮上同轴线的固定连接有第二副齿轮,第一副齿条与第二副齿轮啮合,第一副齿条上设有压板,压板位于箱体内部且水平设置,压板不与箱体的内壁抵接。本发明解决了现有技术下垃圾占用空间较大的技术问题,达到了能够压缩垃圾的效果,应用于垃圾箱中。(The invention discloses a self-compression dustbin, which belongs to the field of garbage collection, and adopts the technical scheme that the self-compression dustbin comprises a dustbin body, wherein a cover plate is hinged to the top of the dustbin body, a main gear is fixedly connected to the side wall of the cover plate, the rotation axis of the main gear is collinear with the rotation axis of the cover plate, a first auxiliary gear is hinged to the side wall of the dustbin body, the first auxiliary gear and the main gear are in transmission through a chain, the rotation axis of the first auxiliary gear is parallel to the rotation axis of the cover plate, a first auxiliary rack is connected to the side wall of the dustbin body in a sliding mode along the vertical direction, a second auxiliary gear is fixedly connected to the first auxiliary gear in a coaxial mode, the first auxiliary rack is meshed with the second auxiliary gear, a pressing plate is arranged on the first auxiliary rack. The garbage can solves the technical problem that the occupied space of garbage is large in the prior art, achieves the effect of compressing the garbage, and is applied to the garbage can.)

1. The utility model provides a self-compression dustbin, includes box (1), the top of box (1) articulates there is apron (11), its characterized in that: the side wall of the cover plate (11) is fixedly connected with a main gear (2), the rotation axis of the main gear (2) is collinear with the rotation axis of the cover plate (11), articulated on box (1) lateral wall have first pinion (22), through chain (21) transmission between first pinion (22) and master gear (2), the axis of rotation of first pinion (22) is on a parallel with the axis of rotation of apron (11), it is connected with first rack (241) to slide along vertical direction on the box (1) lateral wall, the fixedly connected with second pinion (24) of coaxial line on first pinion (22), first rack (241) and the meshing of second pinion (24), be equipped with clamp plate (3) on first rack (241), clamp plate (3) are located inside and the level setting of box (1), clamp plate (3) do not with the inner wall butt of box (1).

2. A self-compacting trash bin according to claim 1, wherein: set up on the lateral wall of box (1) and run through-hole (4) of box (1) a lateral wall along the axis of rotation direction of perpendicular to apron (11), box (1) of through-hole (4) department is gone up to articulate has sealing door (41), common fixedly connected with locks locking Assembly (5) on box (1) sealing door (41) on sealing door (41) and box (1).

3. A self-compacting waste bin according to claim 2, wherein: locking Assembly (5) including fixed block (51) and the movable block (52) of fixed connection on sealing door (41) on fixed connection box (1) and simultaneously with fixed block (51) and movable block (52) threaded connection's bolt (53), during bolt (53) simultaneously with fixed block (51) and movable block (52) threaded connection, sealing door (41) just seted up the lateral wall butt of through-hole (4) to the lateral wall of box (1) and box (1).

4. A self-compacting waste bin according to claim 3, wherein: leak (15) have been seted up to the bottom surface of box (1), leak (15) run through the bottom surface of box (1) along vertical direction, the bottom surface fixedly connected with of box (1) holds chamber (6), hold chamber (6) inside and slide along the horizontal direction and be connected with drawer (62), drawer (62) can slide out along the horizontal direction and hold outside chamber (6).

5. A self-compacting waste bin according to claim 4, wherein: the end portion of the pressing plate (3) connected with the first auxiliary rack (241) is fixedly connected with a first clamping block (36), a first clamping groove (242) formed in the vertical direction is formed in the first auxiliary rack (241), the first clamping block (36) is connected in the first clamping groove (242) in a sliding mode in the vertical direction, the first clamping block (36) is connected with the first clamping groove (242) in a clamping mode in the horizontal direction, a first auxiliary spring (38) providing vertical downward thrust for the first clamping block (36) is fixedly connected in the first clamping groove (242), one end of the first auxiliary spring (38) is fixedly connected with the first clamping block (36), and the other end of the first auxiliary spring is fixedly connected with the first auxiliary rack (241).

6. A self-compacting waste bin according to claim 5, wherein: the clamp plate (3) includes fixed plate (31) with connecting plate fixed connection and with fixed plate (31) articulated fly leaf (32), the axis of rotation of fly leaf (32) is on a parallel with the axis of rotation of apron (11), fixed plate (31) and fly leaf (32) articulated fixedly connected with torsional spring (39), the one end and fixed plate (31) fixed connection of torsional spring (39), the other end and fly leaf (32) fixed connection, fixedly connected with butt plate (33) on fixed plate (31), the part bottom surface of butt plate (33) is to stretching out the side that fixed plate (31) and fly leaf (32) are connected, the top surface and the bottom surface butt of butt plate (33) of fly leaf (32), when torsional spring (39) is in under the natural state, fixed plate (31) and fly leaf (32) parallel and level.

7. A self-compacting waste bin according to claim 6, wherein: the pressing plate (3) is provided with a cleaning hole (34) which penetrates through the pressing plate (3) along the vertical direction.

8. A self-compacting trash bin according to claim 7, wherein: the top surface of the box body (1) is fixedly connected with a butting block (12), the butting block (12) is positioned at the hinged position of the box body (1) and the cover plate (11), a butting surface (13) which is obliquely arranged is arranged on the side wall, facing the cover plate (11), of the butting block (12), and the butting surface (13) is vertically arranged; when the cover plate (11) and the top surface of the box body (1) form an included angle of 89 degrees, the cover plate (11) is abutted against the abutting surface (13).

Technical Field

The invention relates to the field of garbage treatment, in particular to a self-compression garbage can.

Background

Pollution caused by household garbage is always one of the most serious public hazards in China. Particularly, in recent years, along with the rapid development of regional economy, the garbage in public places can not be better collected, so that the problems of environmental pollution and urban appearance influence caused by the garbage are more and more serious. Therefore, the garbage is well collected and treated, the environmental pollution is prevented, the environment is protected, and the ecological balance is maintained to create a good city appearance, so that the garbage becomes an important measure for social development and is an obligation for each citizen to use.

But current dustbin is because the volume is fixed, and the user is when throwing in rubbish to dustbin inside moreover, and rubbish mostly has great compressible space, if can make the rubbish of throwing in the dustbin inside obtain compressing, two dustbin of same volume so, the rubbish that can hold of dustbin that can compress rubbish can be more.

Disclosure of Invention

In view of the defects in the prior art, an object of the present invention is to provide a self-compressing trash bin, which can compress trash while closing a cover plate after the trash is thrown into a bin body through a main gear fixedly connected to the cover plate, a first secondary gear rotating together with the main gear, a second secondary gear rotating together with the first secondary gear, a first secondary rack engaged with the second secondary gear, and a pressing plate connected to the first secondary rack, so as to reduce the space occupied by the trash and enable the bin body to contain more trash.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a self-compression dustbin, includes the box, the top of box articulates there is the apron, the lateral wall fixedly connected with master gear of apron, the rotation axis collineation of master gear and apron, it has first pinion to articulate on the box lateral wall, through chain drive between first pinion and the master gear, the rotation axis of first pinion is on a parallel with the rotation axis of apron, slides along vertical direction on the box lateral wall and is connected with first rack, and the last fixedly connected with second pinion of coaxial line of first pinion, first rack and the meshing of second pinion are equipped with the clamp plate on the first rack, and the clamp plate is located the inside and level setting of box, and the clamp plate does not with the inner wall butt of box.

By adopting the technical scheme, when a user puts garbage into the box body and needs to open the cover plate, the cover plate is opened, the main gear rotates along with the cover plate, and as the main gear and the first secondary gear are driven by the chain, so that the first auxiliary gear can drive the second auxiliary gear to rotate together, and the second auxiliary gear can drive the first auxiliary rack engaged with the second auxiliary gear to move upwards, the pressing plate connected with the first auxiliary rack can also move upwards together, a user can throw the garbage into the box body from the gap between the pressing plate and the box body, when a user puts sufficient garbage into the box body and closes the cover plate, the pressing plate can vertically move downwards and can apply pressure to the original garbage in the box body, the garbage can is compressed, so that the occupied space of the garbage can be reduced, and the garbage can contain more garbage.

Preferably, the following steps: the side wall of the box body is provided with a through hole which penetrates through the side wall of one part of the box body along the direction of a rotation axis perpendicular to the cover plate, the box body at the position of the through hole is hinged with a sealing door, and the sealing door and the box body are fixedly connected with a locking assembly which locks the sealing door on the box body.

Through adopting above-mentioned technical scheme, through-hole and sealing door can be comparatively convenient after a large amount of rubbish has been splendid attire in the box, clear up out the rubbish of box inside, can make the sealing door stable cover the through-hole through locking Assembly, reduced the rubbish of box inside and revealed external possibility from the through-hole.

Preferably, the following steps: locking Assembly includes fixed block and the movable block of fixed connection on the sealing door of fixed connection on the box and simultaneously with fixed block and movable block threaded connection's bolt, when the bolt was simultaneously with fixed block and movable block threaded connection, the lateral wall butt of through-hole was seted up just to the lateral wall of box and box to the sealing door.

Through adopting above-mentioned technical scheme, connect sealing door and box through the bolt, simple structure, convenient operation.

Preferably, the following steps: the leak has been seted up to the bottom surface of box, the leak runs through the bottom surface of box along vertical direction, the bottom surface fixedly connected with of box holds the chamber, hold intracavity portion and slide along the horizontal direction and be connected with the drawer, the drawer can slide out along the horizontal direction and hold outside the chamber.

Through adopting above-mentioned technical scheme, can make inside some liquid that exist of box flow into the drawer of box below from the small opening through the small opening inside, reduce the contact between inside rubbish of box and the liquid, reduced partial rubbish promptly and rotten with higher speed after being soaked, the possibility of smell grow also makes simultaneously more convenient when clearing up the box inside.

Preferably, the following steps: the end portion fixedly connected with first fixture block that clamp plate and first pair rack are connected sets up the first draw-in groove that sets up along vertical direction on the first pair rack, and first fixture block slides along vertical direction and connects in first draw-in groove, and first fixture block and first draw-in groove joint on the horizontal direction, and fixed connection provides the first pair spring of vertical decurrent thrust for first fixture block in the first draw-in groove, the one end and the first fixture block fixed connection of first pair spring, the other end and first pair rack fixed connection.

Through adopting above-mentioned technical scheme, after the inside rubbish that has held the capacity of box, when opening the apron again, the clamp plate is difficult to continue downstream, so the apron is difficult to close, and because first draw-in groove is inside to be equipped with first secondary spring, so after the bottom surface of clamp plate and rubbish butt, rotate the apron and make the apron open, first secondary rack can further compress first secondary spring, and the clamp plate does not move down this moment, also can open the apron.

Preferably, the following steps: the clamp plate includes the fixed plate with connecting plate fixed connection and with fixed plate articulated fly leaf, the rotation axis of fly leaf is on a parallel with the rotation axis of apron, fixed plate and the articulated fixedly connected with torsional spring of department of fly leaf, the one end and the fixed plate fixed connection of torsional spring, the other end and fly leaf fixed connection, fixedly connected with butt plate on the fixed plate, the side that fixed plate and fly leaf are connected is stretched out to the part bottom surface of butt plate, the top surface of fly leaf and the bottom surface butt of butt plate, when the torsional spring is under natural state, fixed plate and fly leaf parallel and level.

Through adopting above-mentioned technical scheme, open the apron at the user after, need to throw in rubbish to the box inside, and because the clamp plate level sets up, so the clamp plate can lead to the fact certain hindrance to the user to throwing in rubbish to the box inside, because fixed plate and fly leaf are articulated, so the user can make the fly leaf rotate downwards, even the top surface of fly leaf breaks away from the butt state with the top surface of butt plate, reduce the space that the clamp plate occupied, so the clamp plate will diminish to the hindrance of user's input rubbish, simultaneously because fixedly connected with butt plate on the fixed plate, so fixed plate and fly leaf are articulated not to lead to the fact too big influence to the compression effect of clamp plate.

Preferably, the following steps: the pressing plate is provided with a cleaning hole which penetrates through the pressing plate along the vertical direction.

Through adopting above-mentioned technical scheme, through the clearance hole can be more convenient with the unnecessary dropwise debris or the inside box of water droplet clearance entering pressure plate below on the pressure plate.

Preferably, the following steps: the top surface of the box body is fixedly connected with a butting block, the butting block is positioned at the hinged position of the box body and the cover plate, a butting surface which is obliquely arranged is arranged on the side wall of the butting block facing the cover plate, and the butting surface is vertically arranged; when the cover plate and the top surface of the box body form an included angle of 89 degrees, the cover plate is abutted to the abutting surface.

Through adopting above-mentioned technical scheme, can make the apron can not rotate to vertical state through the butt face for even if the user forgets the apron that finishes, also can utilize the dead weight of apron and close.

In summary, compared with the prior art, the invention has the following beneficial effects: 1. through the master gear with apron fixed connection, with the first pinion of master gear together pivoted, with the second pinion of first pinion together pivoted, with the first rack of second pinion meshing and with the clamp plate that first pinion is connected, can compress rubbish when closing the apron after throwing rubbish to box inside, reduce the space that rubbish occupied, make the box can hold more rubbish.

Drawings

FIG. 1 is an isometric view of an embodiment;

FIG. 2 is a schematic view showing the position of a platen in the embodiment;

FIG. 3 is a schematic diagram illustrating a first chute position in an embodiment;

FIG. 4 is a schematic view showing a structure of a platen in the embodiment;

FIG. 5 is a schematic view showing a structure of a first sub-rack in the embodiment;

FIG. 6 is an enlarged view of portion A of FIG. 1 showing the construction of the locking assembly;

fig. 7 is an enlarged view of a portion B of fig. 5 showing the position of the torsion spring.

Reference numerals: 1. a box body; 11. a cover plate; 12. a butting block; 13. an abutting surface; 14. a support frame; 15. a leak hole; 2. a main gear; 21. a chain; 22. a first counter gear; 23. a rotating shaft; 24. a second counter gear; 241. a first secondary rack; 242. a first card slot; 25. a third pinion gear; 251. a second pair of racks; 252. a second card slot; 26. a first chute; 27. a second chute; 3. pressing a plate; 31. a fixing plate; 32. a movable plate; 33. a butt joint plate; 34. cleaning the holes; 35. a second fixture block; 36. a first clamping block; 37. a second secondary spring; 38. a first secondary spring; 39. a torsion spring; 4. a through hole; 41. a sealing door; 5. a locking assembly; 51. a fixed block; 52. a movable block; 53. a bolt; 6. an accommodating chamber; 61. an opening; 62. a drawer.

Detailed Description