CN217228828U

CN217228828U - Garbage bin upper cover flip structure

Info

Publication number: CN217228828U
Application number: CN202121942818.7U
Authority: CN
Inventors: 刘红; 邱凯; 郑炜
Original assignee: Henan Luobao Biotechnology Co ltd
Current assignee: Henan Luobao Biotechnology Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-08-19
Anticipated expiration: 2031-08-18

Abstract

The utility model relates to a garbage bin upper cover turnover structure, wherein a feed inlet for garbage to enter is arranged on a cover frame; an upper cover capable of turning to open and close the feed port is hinged to the cover frame; the upper cover comprises an L-shaped cover plate; the long edge of the cover plate is arranged outside the cover frame, and the short edge of the cover plate is arranged in the inner cavity of the cover frame; one side of the bent part of the cover plate, which is far away from the feed inlet, is hinged on the upper wall of the inner cavity of the cover plate. The utility model has the advantages of reasonable design, the apron through design L shape articulates apron department of buckling at the lid frame inner chamber wall, when guaranteeing that the apron rotates smoothly and opens and close, has protected the apron pivot, and the effectual rubbish that has avoided scattering hangs and influences the bung and normally open and close the use.

Description

Garbage bin upper cover flip structure

Technical Field

The utility model belongs to the technical field of the garbage bin and specifically relates to a garbage bin upper cover flip structure.

Background

Along with the continuous improvement of living standard of people, people pay more and more attention to the environmental sanitation of families, so the garbage bin for storing garbage is more widely applied. Chinese patent document No. CN206528888U discloses a trash can cover, which is assembled on a can body and defines an accommodating space with the can body, the accommodating space is used for accommodating at least one object, and the trash can cover includes a main body, a cover member and an opening and closing system. The cover is movably connected to the body. The opening and closing system is arranged on the body and comprises an input unit, a processing unit, a sound sensing device, a storage unit and a driving device, wherein the sound sensing device, the storage unit and the driving device are respectively in communication connection with the processing unit, the input unit is used for converting a plurality of voice commands of a user into data to be stored in the storage unit, the sound sensing device is used for receiving an external sound command, the processing unit is used for carrying out voice identification on the data of the sound command and comparing the data of the plurality of voice commands, and when the sound command accords with one of the voice commands, the driving device drives the cover piece to move. However, the existing garbage can cover is complex in turnover structure, the feed inlet is not tightly sealed in the turnover process, air leakage is easily caused, the garbage is easily hung at the turnover structure by carelessness in the garbage throwing process, the use of equipment is affected, and the garbage can cover is inconvenient to clean and attractive.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a garbage bin upper cover flip structure for solve present bung flip structure complicacy and expose and hang rubbish influence the closed and clean inconvenient pleasing to the eye problem that influences of the outside easy.

In order to solve the problems, the utility model provides an upper cover turning structure of a garbage can, wherein a feed inlet for garbage to enter is arranged on a cover frame; an upper cover capable of turning to open and close the feed port is hinged to the cover frame; the upper cover comprises an L-shaped cover plate; the long edge of the cover plate is arranged outside the cover frame, and the short edge of the cover plate is arranged in the inner cavity of the cover frame; one side of the bent part of the cover plate, which is far away from the feed inlet, is hinged on the upper wall of the inner cavity of the cover plate.

The utility model provides a garbage bin upper cover flip structure still has following technical characteristic:

furthermore, two hanging seats which are arranged at intervals are arranged on the upper wall of the inner cavity of the cover frame; the hanging seat is provided with a positioning hole; the bent part of the cover plate is provided with two hanging rods which are suspended to the hanging seat; and the hanger rod is provided with a shaft rod which extends towards the hanging seat and is matched with the positioning hole.

Furthermore, side plates which are suspended to the feed inlet are arranged on two sides of the short edge of the cover plate; a driver for driving the upper cover to turn over is arranged in the inner cavity of the cover frame; the driver comprises a folding rod capable of pushing the side plate to drive the cover plate to turn and a driving motor capable of driving the folding rod to rotate.

Further, the sum of the weights of the two side plates is greater than the weight of the cover plate.

Furthermore, the included angle formed by the long edge and the short edge of the cover plate is 45-100 degrees.

Furthermore, one end, far away from the driving motor, of the folding rod is hinged with a shaft sleeve parallel to an output shaft of the driving motor.

Furthermore, one side of the cover plate facing the inner cavity is provided with two sealing plates which are matched with the feed inlet and can be driven by the folding rod to move.

Furthermore, the feed inlet is provided with a convex ring which protrudes inwards to support the cover plate; the cover plate is provided with a convex edge which is matched with the convex ring to prevent the cover plate from submerging into the feed inlet.

Furthermore, the cover plate is provided with an arc section for connecting the long edge and the short edge of the cover plate.

The utility model discloses following beneficial effect has: the utility model has the advantages of reasonable design and simple structure, through the jib of design L shape apron cooperation design in apron bending part, when guaranteeing that the apron rotates smoothly and opens and close, protect the apron pivot, effectually avoided the rubbish to scatter and hang and influence the normal use of opening and close of bung; through the driving motor who has timing shutdown device, the folding rod of apron is touched on the cooperation top, and quick realization has realized opening and close to the feed inlet to the upset of apron.

Drawings

FIG. 1 is an exploded view of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an embodiment of the present invention;

fig. 3 is an exploded view of the embodiment of the present invention;

in the figure: 1-cover frame, 11-feed inlet, 12-hanging seat, 121-positioning hole, 13-convex ring, 2-upper cover, 21-cover plate, 211-sealing plate, 212-convex edge, 213-arc section, 22-hanging rod, 221-shaft rod, 23-side plate, 3-driver, 31-folding rod, 311-shaft sleeve and 32-driving motor.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.

In an embodiment of the turning structure of the upper cover of the garbage can as shown in fig. 1 to 3, the cover frame 1 is provided with a feeding hole 11 for garbage to enter; an upper cover 2 which can turn over to open and close the feed inlet 11 is hinged on the cover frame 1; the upper cover 2 includes an L-shaped cover plate 21; the long side of the cover plate 21 is arranged outside the cover frame 1, and the short side is arranged in the inner cavity of the cover frame 1; the side of the bent part of the cover plate 21 far away from the feed inlet 11 is hinged on the upper wall of the inner cavity of the cover plate 21. The cover plate matching design of the L-shaped cover plate is hinged to the cover frame at the bent position of the cover plate, so that the cover plate is protected against the cover plate rotating shaft when being opened and closed smoothly, and the influence of scattered garbage is effectively avoided.

Specifically, two hanging seats 12 which are arranged at intervals are arranged on the upper wall of the inner cavity of the cover frame 1; the hanging seat 12 is provided with a positioning hole 121; two hanging rods 22 which are hung to the hanging seat 12 are arranged at the bent part of the cover plate 21; the suspension rod 22 is provided with a shaft rod 221 which extends towards the suspension base 12 and matches with the positioning hole 121. The cover plate is ensured to be smoothly hinged by matching the two overhanging suspenders with the suspension seat with the positioning holes, the gap between the cover plate and the cover frame is ensured, and the cover plate is ensured to be opened at a larger angle.

Specifically, side plates 23 overhanging toward the feed port 11 are provided on both sides of the short side of the cover plate 21; a driver 3 for driving the upper cover 2 to turn is arranged in the inner cavity of the cover frame 1; the driver 3 comprises a folding rod 31 which can push the side plate 23 to drive the cover plate 21 to turn and a driving motor 32 which drives the folding rod 31 to rotate towards; the driving motor 32 is provided with a timing shutdown device. After the driver is started, the driving motor drives the folding rod to rotate for a certain time, and then the folding rod is automatically stopped. Through the driving motor who has timing shutdown device, the folding rod of apron is touched on the cooperation top, and quick realization has realized opening and close to the feed inlet to the upset of apron.

Specifically, the sum of the weights of the two side plates 23 is larger than the weight of the cover plate 21. Through the effectual apron of having guaranteed of the heavier curb plate of design reset under the dead weight effect after deflecting, thereby reduce the apron and open the risk of the interior peculiar smell of release feed inlet for a long time.

Specifically, the included angle formed by the long side and the short side of the cover plate 21 is 45-100 degrees. Through prescribing a limit to apron length, minor face contained angle, guarantee that the feed inlet opens and is convenient for the input to rubbish to reduce the unable automatic closed risk of apron focus skew.

Specifically, one end of the folding rod 31 far away from the driving motor 32 is hinged with a shaft sleeve 311 parallel to the output shaft of the driving motor.

Specifically, one side of the cover plate 21 facing the inner cavity is provided with two sealing plates 211 which are matched with the feed opening 11 and can be driven by the folding rod 31 to move. Through the shrouding that sets up on the apron and match with the feed inlet, further realize reducing the risk that the inner chamber peculiar smell effluvium to the sealed of feed inlet.

Specifically, the feed port 11 is provided with a convex ring 13 that protrudes inward to support the cover plate 21; the cover plate 21 is provided with a convex edge 212 which is matched with the convex ring 13 to prevent the cover plate 21 from sinking into the feed inlet 11.

Specifically, the cover 21 is provided with an arc-shaped segment 213 connecting the long side and the short side thereof. Connect the segmental arc of long limit and minor face through the design, guide the rubbish that falls on the apron, the effectual risk that reduces rubbish gathering in apron department of buckling.

The working principle is as follows: the driver 3 is started, the driving motor 32 drives the folding rod 31 to slowly rotate around the hanging seat 12 in the direction close to the cover plate 21, the shaft sleeve 311 on the folding rod 31 supports the outer wall of the cover plate 21 and the side plate 23 in a top-touch mode, it is guaranteed that the driving motor 32 is controlled by the timing switch, the circuit is closed for a certain time and then automatically closed when the cover plate 21 reaches the maximum angle, the folding rod 31 stops supporting the cover plate 21, and the cover plate 21 is closed around the hanging seat 12 in a reverse motion mode under the self weight of the side plate 23 to close the feed port 11.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a garbage bin upper cover flip structure which characterized in that: a feed inlet (11) for garbage to enter is arranged on the cover frame (1); an upper cover (2) capable of turning over to open and close the feed inlet (11) is hinged to the cover frame (1); the upper cover (2) comprises an L-shaped cover plate (21); the long edge of the cover plate (21) is arranged outside the cover frame (1), and the short edge of the cover plate is arranged in the inner cavity of the cover frame (1); one side of the bent part of the cover plate (21) far away from the feed port (11) is hinged on the upper wall of the inner cavity of the cover plate (21).

2. The trash can upper cover turning structure of claim 1, wherein: the upper wall of the inner cavity of the cover frame (1) is provided with two hanging seats (12) which are arranged at intervals; a positioning hole (121) is formed in the hanging seat (12); two hanging rods (22) which are hung to the hanging seat (12) are arranged at the bent part of the cover plate (21); and a shaft rod (221) which extends out of the hanging seat (12) and is matched with the positioning hole (121) is arranged on the hanging rod (22).

3. The trash can upper cover turning structure of claim 1, wherein: side plates (23) which are suspended to the feed port (11) are arranged on two sides of the short side of the cover plate (21); a driver (3) for driving the upper cover (2) to turn over is arranged in the inner cavity of the cover frame (1); the driver (3) comprises a folding rod (31) which can push the side plate (23) to drive the cover plate (21) to turn over, and a driving motor (32) which drives the folding rod (31) to rotate towards; and a timing shutdown device is arranged on the driving motor (32).

4. The trash can upper cover turning structure of claim 3, wherein: the sum of the weights of the two side plates (23) is greater than the weight of the cover plate (21).

5. The trash can upper cover turning structure of claim 1, wherein: the included angle formed by the long side and the short side of the cover plate (21) is 45-100 degrees.

6. The trash can upper cover turning structure of claim 3, wherein: one end of the folding rod (31) far away from the driving motor (32) is hinged with a shaft sleeve (311) parallel to an output shaft of the driving motor (32).

7. The trash can upper cover turning structure of claim 3, wherein: one side of the cover plate (21) facing the inner cavity is provided with two closing plates (211) which are matched with the feed inlet (11) and can be driven by the folding rod (31) to move.

8. The trash can upper cover turning structure of claim 1, wherein: the feed inlet (11) is provided with a convex ring (13) which is inwards protruded to support the cover plate (21); the cover plate (21) is provided with a convex edge (212) which is matched with the convex ring (13) and prevents the cover plate (21) from sinking into the feed inlet (11).

9. The trash can upper cover turning structure of claim 1, wherein: the cover plate (21) is provided with an arc-shaped section (213) connecting the long edge and the short edge of the cover plate.