CN114803194B

CN114803194B - Garbage can capable of automatically closing in

Info

Publication number: CN114803194B
Application number: CN202210267337.3A
Authority: CN
Inventors: 夏冬全
Original assignee: Ningbo Jinlu Household Products Co ltd
Current assignee: Ningbo Jinlu Household Products Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2023-08-04
Anticipated expiration: 2042-03-17
Also published as: CN114803194A

Abstract

The invention provides a garbage can capable of automatically closing in, which comprises a garbage bag and a garbage can body matched with the garbage bag for use, wherein the garbage bag comprises a bag body with an opening at one end, an elastic belt is arranged at the opening of the bag body, and a plurality of buckles are arranged at the elastic belt along the circumferential direction; the upper end of the garbage can body is provided with an automatic closing-in mechanism; the automatic closing-in mechanism comprises an installation seat fixed in the garbage can body, a plurality of clamping grooves are formed in the inner wall of the installation seat along the circumferential direction, the clamping buckles can be correspondingly installed in the clamping grooves to enable the elastic belt to be outwards opened, and a switch is slidably installed on the installation seat; when closing up, the switch is slid, and the buckle is separated from the corresponding clamping groove, so that the elastic belt closes up the garbage bag; the garbage can capable of automatically closing up overcomes the defect that the existing garbage can cannot automatically close up.

Description

Garbage can capable of automatically closing in

Technical Field

The invention relates to the field of garbage cans, in particular to a garbage can capable of automatically closing in.

Background

The dustbin, also known as a waste bin or dustbin, refers to a place where refuse is contained. The garbage bag is made of metal or plastic, and is put into a plastic bag when the garbage bag is used, and the garbage bag can be pricked up and discarded when the garbage bag is too much. The garbage can is a container for storing dirt and scale in the life of people and is also a refraction of social culture.

The traditional garbage can is simple in structure, but is troublesome in changing the garbage bag, especially when the garbage bag is cleaned after the garbage bag is filled with garbage, the positioning sleeve is required to be taken down, and then the garbage bag is closed, contracted and tied, so that the garbage can is inconvenient to use, unhygienic and troublesome to operate, and the design of the garbage can is lack of humanization.

Disclosure of Invention

First, the technical problem to be solved

The invention aims to provide a garbage can capable of automatically closing up so as to overcome the defect that the existing garbage can cannot automatically close up.

(II) technical scheme

In order to solve the technical problems, the invention provides a garbage can capable of automatically closing in, which comprises:

the garbage bag comprises a bag body with an opening at one end, an elastic belt is arranged at the opening of the bag body, and a plurality of buckles are arranged at the elastic belt along the circumferential direction;

the upper end of the garbage can body is provided with an automatic closing-in mechanism; the automatic closing-in mechanism comprises an installation seat fixed in the garbage can body, a plurality of clamping grooves are formed in the inner wall of the installation seat along the circumferential direction, the clamping buckles can be correspondingly installed in the clamping grooves to enable the elastic belt to be outwards opened, and a switch is slidably installed on the installation seat; when closing up, slide the switch, the buckle is deviate from in the draw-in groove that corresponds, thereby the elastic webbing is right the disposal bag closing up.

The garbage can capable of automatically closing in is provided with the automatic closing-in mechanism, so that the automatic closing-in of the garbage bag can be realized; the switch slides downwards during closing in, and the switch drives the U-shaped frame and rotates, and the U-shaped frame drives the slide and upwards slides, and the slide drives the drive plate and rotates, and the drive plate drives locating part and pushing seat gliding simultaneously, and the locating lever can not be spacing the buckle that is in the disposal bag of topside, and under the effect of elastic band, the buckle deviate from the draw-in groove to the elastic band closes up the disposal bag is automatic, and its easy operation, convenient to use health.

Further, the limiting piece is slidably mounted in the clamping groove and used for limiting the buckle to be separated from the clamping groove, and the switch is in driving connection with the limiting piece.

Further, the automatic closing mechanism further comprises a pushing seat which is vertically and slidably arranged in the clamping groove, and the pushing seat is used for feeding the garbage bags.

Further, an outlet for the buckle to separate is formed in the clamping groove towards the inner side, and the limiting piece penetrates through the outlet; the buckle is kept away from the bilateral symmetry of bag body one end is provided with the dog, the dog supports and leans on the locating part.

Further, the limiting piece is in driving connection with the switch through a driving mechanism; the driving mechanism comprises a plurality of driving plates hinged to the bottom of the mounting seat, and one end of each driving plate is in driving connection with the limiting piece. The driving mechanism further comprises a sliding plate which is slidably arranged on the mounting seat, one end of the sliding plate is in driving connection with the switch, the other end of the sliding plate is provided with push plates extending to two sides, and the push plates are used for pushing the driving plates to rotate. The U-shaped frame is rotatably installed on the installation seat, one end of the U-shaped frame is connected with the sliding plate, and the other end of the U-shaped frame corresponds to the switch.

Further, the pushing seat is in driving connection with the driving plate. The pushing seat is connected with the driving plate through a driving piece, the driving piece is U-shaped, a hook part is arranged at the opening end of the driving piece, the hook part is hooked on the clamping buckle, and the other end of the hook part is hinged on the driving plate.

Further, one end of the buckle, which is far away from the bag body, is provided with an inclined blocking surface, and the hook part can push the buckle to move towards the limiting piece through the inclined blocking surface.

Further, a spring is installed between the pushing seat and the installation seat, and the spring always enables the pushing seat to have a trend of upward movement.

Further, the limiting piece is U-shaped, two limiting rods which are arranged in parallel are arranged at the opening end of the limiting piece, the two limiting rods are respectively positioned at two sides of the pushing seat, and the other end of the limiting piece is hinged to the driving plate.

Further, the mounting seat is provided with guide rails on two sides of the clamping groove, the pushing seat comprises a T-shaped seat, a sliding block arranged on one side of the T-shaped seat and a spring seat arranged on the other side of the T-shaped seat, the T-shaped seat is arranged in the clamping groove, the sliding block is arranged on the outer side of the guide rails, and the spring is arranged between the spring seat and the mounting seat.

Further, the mounting seat and the garbage can body are of an integrated structure.

Furthermore, through holes are formed in the mounting seat, the through holes are rectangular, and four clamping grooves are respectively formed in four corners of the through holes.

Further, the garbage can body comprises a can body, the mounting seat is fixed at the upper end of the inner wall of the can body, the mounting seat is detachably provided with a cover plate, and the cover plate is hinged with a door plate.

(III) beneficial effects

The garbage can capable of automatically closing up is provided with the automatic closing-up mechanism, so that the garbage can automatically close up garbage bags; the switch slides downwards during closing in, and the switch drives the U-shaped frame to rotate, and the U-shaped frame drives the slide and upwards slides, and the slide drives the drive plate and rotates, and the drive plate drives locating part and pushing seat gliding simultaneously, and the locating lever can not be spacing the buckle that is in the garbage bag of topside, and under the effect of elastic webbing, the buckle deviate from the draw-in groove to the elastic webbing is automatic to the garbage bag closes up, and its easy operation, convenient to use health has overcome the defect that current garbage bin can not close up automatically.

Drawings

FIG. 1 is a perspective view of an automatically collapsible trash can according to the present invention;

FIG. 2 is a perspective view of an automatically closing garbage can door panel according to the present invention;

FIG. 3 is an exploded view of an automatically collapsible trash can according to the present invention;

FIG. 4 is a schematic view of a garbage can with automatic closing function after being provided with a garbage bag;

FIG. 5 is a perspective view of an automatic closing mechanism for a garbage can, which can automatically close up according to the invention;

FIG. 6 is a perspective view of an alternative view of an automatic closing mechanism for a trash can according to the present invention;

FIG. 7 is a perspective view of a garbage can clamping groove and a buckle connection capable of automatically closing in;

FIG. 8 is a perspective view of an automatically closing in trash can driving mechanism according to the present invention;

FIG. 9 is a perspective view of a connection of a pushing seat, a buckle, a limiting piece, a driving piece and a driving plate of the dustbin capable of automatically closing in;

FIG. 10 is a schematic diagram of a structure of a garbage can pushing seat, a buckle, a limiting piece and a driving piece which can be automatically closed;

FIG. 11 is a perspective view of a pushing seat of a garbage can capable of automatically closing in;

FIG. 12 is a perspective view of an automatically closing garbage can buckle according to the present invention;

the corresponding component names for each reference number in the figures are: 2. a garbage can body; 3. an automatic closing mechanism; 11. an elastic belt; 12. a buckle; 121. a stop block; 122. an inclined blocking surface; 21. a tub body; 22. a cover plate; 23. a door panel; 31. a mounting base; 32. a clamping groove; 33. a switch; 34. a limiting piece; 35. a pushing seat; 36. a driving member; 37. a spring; 38. a guide rail; 311. a through hole; 321. an outlet; 341. a limit rod; 351. a T-shaped seat; 352. a slide block; 353. a spring seat; 361. a hook portion; 41. a driving plate; 42. a slide plate; 43. a push plate; 44. u-shaped frame.

Detailed Description

The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.

Referring to fig. 1 to 12, the invention provides a garbage can capable of automatically closing up, which comprises a garbage bag and a garbage can body 2 matched with the garbage bag, wherein an automatic closing-up mechanism 3 is arranged at the upper end of the garbage can body 2, and the automatic closing-up mechanism 3 is used for automatically closing up the garbage bag.

Referring to fig. 4 and 12, the garbage bag comprises a bag body with an opening at one end, an elastic belt 11 capable of elastic deformation is arranged at the opening of the bag body, and the opening is closed by the elastic belt 11 in a normal state. The elastic band 11 is provided with a plurality of buckles 12 along the circumferential direction, and in this embodiment, the number of the buckles 12 is four, and the elastic band 11 is used for tensioning the elastic band 11 to deform and open the delivery opening.

Referring to fig. 4 to 7, the automatic closing mechanism 3 includes a mounting seat 31 fixed in the garbage can body 2, the mounting seat 31 can be of an integrally formed structure with the garbage can body 2, or of a split structure, in this embodiment, for convenience in manufacturing, the two are of split structures. A plurality of clamping grooves 32 extending in the vertical direction are formed in the inner wall of the mounting seat 31 along the circumferential direction, the mounting seat 31 is rectangular, through holes 311 are formed in the mounting seat, the through holes 311 are used for allowing garbage bags to pass through, the through holes 311 are rectangular, and the clamping grooves 32 are four corners respectively located in the through holes 311. The clasp 12 can correspondingly be mounted into the slot 32 so that the elastic band 11 flares outwardly to open the disposal bag dispensing opening. The switch 33 is slidably mounted on the mounting seat 31, and when the garbage bag is closed, the switch 33 is slid, and the buckle 12 is separated from the corresponding clamping groove 32, so that the elastic belt 11 is restored to the original shape to close the garbage bag.

Referring to fig. 7 and 9, a limiting member 34 is slidably mounted in the slot 32, the limiting member 34 is used for limiting the release of the buckle 12 from the slot 32, and the switch 33 is in driving connection with the limiting member 34. The clamping groove 32 is provided with an outlet 321 for the clamping buckle 12 to deviate from towards the inner side (through hole), and the limiting piece 34 passes through the outlet 321; the two sides of the end, far away from the bag body, of the buckle 12 are symmetrically provided with a stop block 121, and the stop block 121 abuts against the limiting piece 34. When closing in, the sliding switch 33 makes the limiting piece 34 slide downwards, the limiting piece 34 can not limit the stop block 121, and the buckle 12 is separated from the corresponding clamping groove 32 under the elasticity of the elastic belt 11.

Referring to fig. 9 to 11, the automatic closing mechanism 3 further includes a pushing seat 35 slidably mounted in the clamping groove 32 along a vertical direction, and the pushing seat 35 is used for feeding garbage bags. A spring 37 is mounted between the pushing seat 35 and the mounting seat 31, and the spring 37 always causes the pushing seat 35 to move upwards. The guide rail 38 is installed on the two sides of the clamping groove 32 of the mounting seat 31, the pushing seat 35 comprises a T-shaped seat 351, a sliding block 352 arranged on one side of the T-shaped seat 351 and a spring seat 353 arranged on the other side of the T-shaped seat 351, the T-shaped seat 351 is arranged in the clamping groove 32, the sliding block 352 is arranged on the outer side of the guide rail 38, and a spring 37 is installed between the spring seat 353 and the mounting seat 31.

Referring to fig. 8 and 9, the limiting member 34 is in driving connection with the switch 33 through a driving mechanism; the driving mechanism comprises a plurality of driving plates 41 hinged to the bottom of the mounting seat 31 and sliding plates 42 slidably mounted on the mounting seat 31, the number of the driving plates 41 is four, each clamping groove corresponds to one driving plate 41, and one end of each driving plate 41 is in driving connection with the limiting piece 34. The sliding plate 42 is located between two adjacent driving plates 41, one end of the sliding plate 42 is in driving connection with the switch 33, the other end of the sliding plate 42 extends to two sides and is provided with a push plate 43, and the push plate 43 is used for pushing the driving plates 41 to rotate. The U-shaped frame 44 is rotatably arranged on the mounting seat 31, the middle part of the U-shaped frame 44 is hinged with the mounting seat 31, one end of the U-shaped frame 44 is connected with the sliding plate 42, and the other end corresponds to the switch 33.

Referring to fig. 9 and 10, the pushing block 35 is drivingly connected to the driving plate 41. The pushing seat 35 is connected with the driving plate 41 through the driving piece 36, the driving piece 36 is U-shaped, the opening end of the driving piece 36 is provided with a hook part 361, the hook part 361 is hooked on the buckle 12, and the other end of the hook part 361 is hinged on the driving plate 41. The end of the buckle 12 far away from the bag body is provided with an inclined blocking surface 122, and the hook 361 can push the buckle 12 to move towards the limiting piece 34 through the inclined blocking surface 122.

Referring to fig. 9 and 10, the limiting member 34 is U-shaped, the opening end of the limiting member 34 has two parallel limiting rods 341, the two limiting rods 341 correspond to the two stoppers 121, the two limiting rods 341 are respectively located at two sides of the pushing seat 35, and the other end of the limiting member 34 is hinged on the driving plate 41.

Referring to fig. 1 to 3, the garbage can body 2 includes a can body 21, a mounting seat 31 fixed to an upper end of an inner wall of the can body 21, a cover plate 22 detachably mounted on the mounting seat 31, and a door plate 23 hinged to the cover plate 22. The switch 33 is exposed to the outside through the cover plate 22 to facilitate pressing. When the garbage bag group is placed, the lower cover plate 22 is required to be disassembled; when garbage is put in, the door panel 23 is opened.

When the garbage bag clamping device is used, corresponding buckles 12 of a plurality of garbage bags are vertically stacked and correspondingly arranged in the clamping grooves 32, when the garbage bag clamping device is first installed, the buckle 12 at the uppermost end needs to be pulled out to the through hole 311 for a certain distance to enable the stop block 121 to abut against the limiting rod 341, and the subsequent buckle feeding can push the subsequent buckle 12 to move towards the limiting piece 34 through the matching of the hook 361 and the inclined blocking surface 122; the stopper 34 normally limits the stopper 121 to prevent the buckle 12 from being released from the clamping groove 32, and at this time, the elastic belt 11 expands, and the opening of the garbage bag is opened.

When closing in is needed, the switch 33 is pressed down, the switch 33 drives the U-shaped frame 44 to rotate, the U-shaped frame 44 drives the sliding plate 42 to slide, the sliding plate 42 drives the driving plate 41 to rotate through the pushing plate 43, the driving plate 41 drives the limiting piece 34 and the pushing seat 35 to slide downwards, the limiting rod 341 of the limiting piece 34 cannot limit the buckle 12, and under the elastic action of the elastic belt 11, the buckle 12 positioned at the uppermost side is separated from the clamping groove 32, so that the elastic belt 11 restores the original shape to close up the garbage bag.

The garbage can capable of automatically closing up is provided with the automatic closing-up mechanism, so that the garbage can be automatically closed up; the switch slides downwards during closing in, and the switch drives the U-shaped frame to rotate, and the U-shaped frame drives the slide and upwards slides, and the slide drives the drive plate and rotates, and the drive plate drives locating part and pushing seat gliding simultaneously, and the locating lever can not be spacing the buckle that is in the garbage bag of topside, and under the effect of elastic webbing, the buckle deviate from the draw-in groove to the elastic webbing is automatic to the garbage bag closes up, and its easy operation, convenient to use health has overcome the defect that current garbage bin can not close up automatically.

The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.

Claims

1. The garbage can capable of automatically closing in is characterized by comprising a garbage bag and a garbage can body (2);

the garbage bag comprises a bag body with an opening at one end, an elastic belt (11) is arranged at the opening of the bag body, and a plurality of buckles (12) are arranged at the elastic belt (11) along the circumferential direction;

an automatic closing-in mechanism (3) is arranged at the upper end of the garbage can body (2); the automatic closing mechanism (3) comprises an installation seat (31) fixed in the garbage can body (2), a plurality of clamping grooves (32) are formed in the inner wall of the installation seat (31) along the circumferential direction, the clamping buckles (12) can be correspondingly installed in the clamping grooves (32) to enable the elastic bands (11) to be outwards opened, and a switch (33) is slidably installed on the installation seat (31); when closing in, the switch (33) is slid, the buckle (12) is separated from the corresponding clamping groove (32), so that the elastic belt (11) closes in the garbage bag;

a limiting piece (34) is arranged in the clamping groove (32) in a sliding mode, the limiting piece (34) is used for limiting the clamping buckle (12) to be separated from the clamping groove (32), and the switch (33) is in driving connection with the limiting piece (34); the limiting piece (34) is in driving connection with the switch (33) through a driving mechanism; the driving mechanism comprises a plurality of driving plates (41) hinged to the bottom of the mounting seat (31), and one ends of the driving plates (41) are in driving connection with the limiting pieces (34); the driving mechanism further comprises a sliding plate (42) which is slidably arranged on the mounting seat (31), one end of the sliding plate (42) is in driving connection with the switch (33), the other end of the sliding plate is provided with push plates (43) in an extending mode towards two sides, and the push plates (43) are used for pushing the driving plates (41) to rotate; a U-shaped frame (44) is rotatably arranged on the mounting seat (31), one end of the U-shaped frame (44) is connected with the sliding plate (42), and the other end corresponds to the switch (33);

an outlet (321) for the fastener (12) to deviate from is formed in the clamping groove (32) towards the inner side, and the limiting piece (34) passes through the outlet (321); the two sides of the buckle (12) far away from one end of the bag body are symmetrically provided with stop blocks (121), and the stop blocks (121) are abutted against the limiting piece (34).

2. The automatically collapsible trash can of claim 1, wherein: the automatic closing-in mechanism (3) further comprises a pushing seat (35) which is vertically and slidably arranged in the clamping groove (32), and the pushing seat (35) is used for feeding the garbage bags.

3. The automatically collapsible trash can of claim 2, wherein: the pushing seat (35) is in driving connection with the driving plate (41).

4. The automatically collapsible trash can of claim 3, wherein: the pushing seat (35) is connected with the driving plate (41) through a driving piece (36), the driving piece (36) is U-shaped, a hook part (361) is arranged at the opening end of the driving piece, the hook part (361) is hooked on the buckle (12), and the other end of the hook part is hinged on the driving plate (41).

5. The automatically collapsible trash can of claim 4, wherein: one end of the buckle (12) far away from the bag body is provided with an inclined blocking surface (122), and the hook part (361) can push the buckle (12) to move towards the limiting piece (34) through the inclined blocking surface (122).

6. The automatically collapsible trash can of claim 2, wherein: a spring (37) is arranged between the pushing seat (35) and the mounting seat (31), and the spring (37) always enables the pushing seat (35) to have a trend of upward movement.

7. The automatically collapsible trash can of claim 2, wherein: the limiting piece (34) is U-shaped, two limiting rods (341) which are arranged in parallel are arranged at the opening end of the limiting piece, the two limiting rods (341) are respectively positioned at two sides of the pushing seat (35), and the other end of the limiting piece is hinged to the driving plate (41).

8. The automatically collapsible trash can of claim 6, wherein: the mounting seat (31) is located on two sides of the clamping groove (32) and is provided with guide rails (38), the pushing seat (35) comprises a T-shaped seat (351), a sliding block (352) arranged on one side of the T-shaped seat (351) and a spring seat (353) arranged on the other side of the T-shaped seat (351), the T-shaped seat (351) is arranged in the clamping groove (32), the sliding block (352) is arranged on the outer side of the guide rails (38), and the spring (37) is arranged between the spring seat (353) and the mounting seat (31).

9. The automatically collapsible trash can of claim 1, wherein: the mounting seat (31) and the garbage can body (2) are of an integrated structure.

10. The automatically collapsible trash can of claim 1, wherein: through holes (311) are formed in the mounting seat (31), the through holes (311) are rectangular, and four clamping grooves (32) are respectively arranged at four corners of the through holes (311).

11. The automatically collapsible trash can of claim 1, wherein: the garbage can body (2) comprises a can body (21), the mounting seat (31) is fixed at the upper end of the inner wall of the can body (21), the cover plate (22) is detachably mounted on the upper side of the mounting seat (31), and the cover plate (22) is hinged with the door plate (23).