CN214268882U

CN214268882U - A bung device can be dismantled to mortise and tenon joint structure for garbage bin

Info

Publication number: CN214268882U
Application number: CN202022841545.9U
Authority: CN
Inventors: 向安华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-09-24
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a bung device can be dismantled to mortise and tenon joint structure for garbage bin, including the garbage bin, the garbage bin is equipped with bung and handle, and the characteristic that realizes garbage bin, bung and handle connection includes bung fixed orifices, handle fixed orifices, tenon fourth of the twelve earthly branches inflation bolt and connecting wire subassembly, tenon fourth of the twelve earthly branches inflation bolt includes knob, bolt post, bolt boss structure and bolt lockhole hole, the bolt post is cavity expansion structure, be equipped with bung bolt boss entering groove in the bung fixed orifices, the handle fixed orifices is opened has handle bolt boss entering groove and the rotatory spatial slot of handle bolt, the connecting wire subassembly includes bung lockhole, bolt lockhole, connecting wire and connecting wire lockhole and is buckled. This a bung device can be dismantled to mortise and tenon joint structure for garbage bin has simple to operate, dismantles convenient advantage, has solved the difficult problem of dismantling and the easy damage of bolt of bung, is fit for generally using widely.

Description

A bung device can be dismantled to mortise and tenon joint structure for garbage bin

Technical Field

The utility model belongs to the technical field of sanitation equipment, concretely relates to bung device can be dismantled to mortise and tenon joint structure for garbage bin.

Background

The garbage bin is one of numerous sanitation equipment, and at present, the garbage bin is used extensively, and when wasing the garbage bin, cleaning device need dismantle the garbage bin bung get off can automatic washing a few, and there is the difficult dismantlement of bung in traditional design, and the bolt is damaged easily, influences sanitationman's work efficiency and product life.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bung device can be dismantled to mortise and tenon joint structure for garbage bin to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a tenon-and-mortise structure detachable barrel cover device for a garbage can comprises the garbage can, wherein the garbage can is provided with a barrel cover and a handle, and the characteristics of realizing the connection of the garbage can, the barrel cover and the handle comprise a barrel cover fixing hole, a handle fixing hole, a tenon-and-mortise expansion bolt and a connecting wire assembly;

the mortise and tenon expansion bolt comprises a knob, a bolt column, a bolt boss structure and a bolt lock line hole, wherein the bolt column is of a hollow expansion structure;

a barrel cover bolt boss inlet groove is formed in the barrel cover fixing hole;

the handle fixing hole is provided with a handle bolt boss inlet groove and a handle bolt rotating space groove;

the connecting wire assembly comprises a barrel cover lock wire hole, a bolt lock wire hole, a connecting wire and a connecting wire lock wire buckle.

Preferably, the barrel cover is installed at the top of the garbage can, the position of the barrel cover fixing hole coincides with that of the handle fixing hole, the bolt boss structure is located inside the barrel cover bolt boss entering groove and the handle bolt boss entering groove, the handle bolt boss entering groove is communicated with the handle bolt rotating space groove, and the outer circle part of the bolt column is in contact with the inner wall of the handle due to the tension of the hollow expansion structure.

Preferably, the diameter of the middle part of the latch post is larger than the inner diameter of the handle in an expansion state, and a spring plate is arranged inside the latch post.

Preferably, the connecting wire penetrates through a barrel cover lock wire hole in a sheet structure at the edge of the barrel cover and a bolt lock wire hole in the mortise and tenon expansion bolt, and then the two ends of the connecting wire are locked through a connecting wire lock wire buckle.

Preferably, two ends of the handle are respectively provided with a latch post.

The utility model discloses a technological effect and advantage: the barrel cover device with the tenon-and-mortise structure for the garbage can is characterized in that when the barrel cover is installed, the barrel cover is installed at the top of the garbage can, a barrel cover fixing hole is overlapped with a handle fixing hole, a bolt boss structure is aligned to push a barrel cover bolt boss to enter a groove and a handle bolt boss to enter the groove, a knob of a tenon-and-mortise expansion bolt is manually rotated to lock the bolt boss structure in a handle bolt rotation space groove, so that the tenon-and-mortise expansion bolt cannot be transversely pulled out, a hollow expansion structure of a bolt post abuts against the inner wall of the handle by using tension force, and the handle cannot be automatically moved and rotated, so that the barrel cover is locked;

the mortise and tenon joint expansion bolt is connected with the garbage bin through the connecting wire assembly, and can be hung on two sides of the bin cover when the mortise and tenon joint expansion bolt is pulled out, so that the bolt is prevented from being lost, and the operation is convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention in a separated state;

fig. 2 is a schematic view of the mortise and tenon expansion bolt structure of the utility model;

fig. 3 is a schematic diagram of the positions of the barrel cover bolt boss entering groove, the handle bolt boss entering groove and the handle bolt rotation space groove of the present invention;

fig. 4 is a schematic structural view of the connecting wire assembly of the present invention;

FIG. 5 is a schematic structural view of the mortise and tenon expansion bolt of the present invention in a pulled-out state;

fig. 6 is a schematic structural view of the mortise and tenon joint expansion bolt of the utility model in an inserted state;

fig. 7 is a schematic view of the structure of the lower side of the handle in the state of inserting the mortise and tenon expansion bolt of the present invention;

fig. 8 is a schematic view of the structure of the usage of the present invention.

In the figure: 1. a trash can; 2. a barrel cover; 3. a handle; 4. a barrel cover fixing hole; 5. a handle fixing hole; 6. mortise and tenon expansion bolts; 7. a connecting wire assembly; 8. a knob; 9. a latch post; 10. a bolt boss structure; 11. a barrel cover bolt boss enters the groove; 12. the handle bolt boss enters the groove; 13. the handle bolt is rotated to the space groove; 14. a barrel cover lockhole; 15. a bolt lock line hole; 16. a connecting wire; 17. the connecting wire is locked with the wire buckle.

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.

The utility model provides a tenon-and-mortise structure detachable barrel cover device for a garbage can as shown in figures 1-8, which comprises a garbage can 1, wherein the garbage can 1 is provided with a barrel cover 2 and a handle 3, and the characteristics of realizing the connection of the garbage can 1, the barrel cover 2 and the handle 3 comprise a barrel cover fixing hole 4, a handle fixing hole 5, a tenon-and-mortise expansion bolt 6 and a connecting wire component 7;

the mortise and tenon expansion bolt 6 comprises a knob 8, a bolt column 9, a bolt boss structure 10 and a bolt lock line hole 15, wherein the bolt column 9 is of a hollow expansion structure;

a barrel cover bolt boss inlet groove 11 is formed in the barrel cover fixing hole 4;

the handle fixing hole 5 is provided with a handle bolt boss inlet slot 12 and a handle bolt rotating space slot 13;

the connecting wire assembly 7 comprises a barrel cover lock wire hole 14, a bolt lock wire hole 15, a connecting wire 16 and a connecting wire lock wire buckle 17.

Specifically, bung 2 installs in 1 top of garbage bin, and bung fixed orifices 4 and the position coincidence of handle fixed orifices 5, bolt boss structure 10 is located inside bung bolt boss entering groove 11 and handle bolt boss entering groove 12, handle bolt boss entering groove 12 communicates with the rotatory space groove 13 of handle bolt, and the excircle part of bolt post 9 is because the inner wall contact of the tension of cavity expanding structure and handle 3.

Specifically, the diameter is greater than the handle internal diameter during the middle part inflation state of bolt post 9, bolt post 9 is inside to be equipped with the shell fragment, meets external force extrusion compressible when getting into handle 3 inside, utilizes tension to withstand handle 3 inner wall.

Specifically, the connecting wire 16 penetrates through the barrel cover lock wire hole 14 in the sheet structure at the edge of the barrel cover 2 and the bolt lock wire hole 15 in the mortise and tenon expansion bolt 6, and then the two ends are locked through the connecting wire lock wire buckle 17, so that the bolt is prevented from being lost, and the operation is convenient.

Specifically, two ends of the handle 3 are respectively provided with a latch post 9.

According to the working principle, when the barrel cover 2 is installed, the barrel cover 2 is installed at the top of the garbage barrel 1, the barrel cover fixing hole 4 is overlapped with the handle fixing hole 5, the bolt boss structure 10 is aligned to and pushed into the barrel cover bolt boss entering groove 11 and the handle bolt boss entering groove 12, the knob 8 of the mortise and tenon joint expansion bolt 6 is manually rotated, the bolt boss structure 10 is locked in the handle bolt rotation space groove 13, and the mortise and tenon joint expansion bolt 6 cannot be transversely pulled out; the hollow expansion structure of the latch post 9 is pressed against the inner wall of the handle 3 by tension so that it cannot move and rotate by itself, thereby locking the barrel cover 2.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a bung device can be dismantled to mortise and tenon joint structure for garbage bin, includes garbage bin (1), its characterized in that: the garbage can (1) is provided with a can cover (2) and a handle (3), and the garbage can (1), the can cover (2) and the handle (3) are connected by the garbage can (1) and the handle, wherein the garbage can comprises a can cover fixing hole (4), a handle fixing hole (5), a mortise and tenon expansion bolt (6) and a connecting wire assembly (7);

the mortise and tenon expansion bolt (6) comprises a knob (8), a bolt column (9), a bolt boss structure (10) and a bolt lock line hole (15), and the bolt column (9) is of a hollow expansion structure;

a barrel cover bolt boss inlet groove (11) is formed in the barrel cover fixing hole (4);

the handle fixing hole (5) is provided with a handle bolt boss entering groove (12) and a handle bolt rotating space groove (13);

the connecting wire assembly (7) comprises a barrel cover lock wire hole (14), a bolt lock wire hole (15), a connecting wire (16) and a connecting wire lock wire buckle (17).

2. The detachable barrel cover device with the mortise and tenon joint structure for the garbage can according to claim 1, is characterized in that: the garbage bin is characterized in that the bin cover (2) is installed at the top of the garbage bin (1), the bin cover fixing hole (4) coincides with the position of the handle fixing hole (5), the bolt boss structure (10) is located in the bin cover bolt boss entering groove (11) and the handle bolt boss entering groove (12), the handle bolt boss entering groove (12) is communicated with the handle bolt rotating space groove (13), and the outer circle portion of the bolt column (9) is in contact with the inner wall of the handle (3) due to the tension of the hollow expansion structure.

3. The detachable barrel cover device with the mortise and tenon joint structure for the garbage can according to claim 1, is characterized in that: the diameter of the middle part of the latch post (9) is larger than the inner diameter of the handle in an expansion state, and a spring plate is arranged inside the latch post (9).

4. The detachable barrel cover device with the mortise and tenon joint structure for the garbage can according to claim 1, is characterized in that: the connecting wire (16) penetrates through a barrel cover lock wire hole (14) in a sheet structure at the edge of the barrel cover (2) and the rear two ends of a bolt lock wire hole (15) in the mortise and tenon expansion bolt (6) and is locked by a connecting wire lock wire buckle (17).

5. The detachable barrel cover device with the mortise and tenon joint structure for the garbage can according to claim 1, is characterized in that: two ends of the handle (3) are respectively provided with a latch post (9).