CN219822483U

CN219822483U - Garbage bin convenient to disposal bag cover is put

Info

Publication number: CN219822483U
Application number: CN202321360630.0U
Authority: CN
Inventors: 徐海峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-10-13
Anticipated expiration: 2033-05-30

Abstract

The utility model belongs to the technical field of garbage cans, in particular to a garbage can convenient for garbage bag sleeving, which comprises a base; the lower barrel body is arranged on the base; a first boss is arranged on the outer edge of the top of the lower barrel body; the upper barrel body is sleeved outside the lower barrel body and can axially lift along the lower barrel body; the second boss is arranged on the outer edge of the bottom of the upper barrel body and is used for being axially abutted against the first boss, and the second boss is used for limiting the maximum movement distance of the upper barrel body when the upper barrel body is axially lifted; wherein, be equipped with sliding positioning structure between lower staving and the last staving, it includes: the positioning block is arranged on the outer wall of the lower barrel body and extends along the axial direction of the lower barrel body; a clamping groove is formed between the top of the positioning block and the first boss; this patent is through the lifting structure of last staving and lower staving, only through the lifting of last staving can realize the quick expansion of disposal bag.

Description

Garbage bin convenient to disposal bag cover is put

Technical Field

The utility model belongs to the technical field of garbage cans, and particularly relates to a garbage can convenient for garbage bag sleeving.

Background

The garbage bin is a tool for people to hold garbage in daily life, most of garbage bins are made of metal or plastic, and when the garbage bin is used, in order to avoid the garbage from being stuck to the inner side wall of the garbage bin, plastic bags are required to be placed in the garbage bin, and when the garbage is more than once, the bags can be pricked up and thrown away.

However, when a new garbage bag is sleeved in the existing garbage can, a certain amount of time is required to be spent for spreading the garbage bag into the garbage can, after the garbage bag is placed in the garbage can, the garbage belt is further required to be spread by hands, time and labor are wasted, the use experience of a user is affected, and especially when the garbage can is high, the spreading of the garbage bag is more difficult.

Disclosure of Invention

The utility model aims to provide a garbage can convenient for sleeving garbage bags.

The purpose of the utility model is realized in the following way:

a garbage can convenient for sleeving garbage bags, which comprises,

a base;

the lower barrel body is arranged on the base; a first boss is arranged on the outer edge of the top of the lower barrel body; and

the upper barrel body is sleeved outside the lower barrel body and can axially lift along the lower barrel body; the second boss is arranged on the outer edge of the bottom of the upper barrel body and is used for being axially abutted against the first boss, and the second boss is used for limiting the maximum movement distance of the upper barrel body when the upper barrel body is axially lifted;

wherein, be equipped with sliding positioning structure between lower staving and the last staving, it includes:

the positioning block is arranged on the outer wall of the lower barrel body and extends along the axial direction of the lower barrel body; a clamping groove is formed between the top of the positioning block and the first boss;

the positioning groove is formed in the second boss, and the second boss is provided with clamping ends positioned at two sides of the positioning groove;

the positioning block is positioned in the positioning groove, and when the upper barrel moves upwards in the axial direction to enable the clamping end to be opposite to the clamping groove, the upper barrel rotates to enable the clamping end to be placed in the clamping groove.

Further, a limiting wall for connecting the positioning block at one side of the clamping groove and the first boss is arranged between the positioning block at the other side of the clamping groove, and an inlet of the clamping groove is formed at the other side of the clamping groove.

Further, a locating block at one side of the inlet is provided with a catering cambered surface.

Further, a plurality of supporting bosses are arranged on the base in a surrounding manner and are arranged on the outer edge of the lower barrel body, and the supporting bosses are used for supporting the upper barrel body when the upper barrel body does not slide.

Further, the base is detachably fixed with a barrel cover sleeved outside the lower barrel body and the upper barrel body, and the top of the barrel cover is provided with an inward flanging.

Further, the positioning block is formed by encircling a plurality of convex edge strips.

Further, the device also comprises a guide strip which is axially arranged on the outer wall of the lower barrel body and positioned at one side of the positioning block; and the second boss is provided with a guide groove opposite to the guide strip.

Further, the guide strip and the positioning block are provided with a plurality of guide strips, and the guide strips and the positioning block are arranged on the outer wall of the lower barrel body in a surrounding mode.

Compared with the prior art, the utility model has the following outstanding and beneficial technical effects:

according to the quick unfolding device, through the lifting structures of the upper barrel body and the lower barrel body, the garbage bag can be quickly unfolded only through lifting of the upper barrel body; in addition, the sliding positioning structure can realize the rapid positioning of the upper barrel body only by rotation, is rapid and convenient to use, and accords with the use habit of people; in addition, the material consumption of the positioning block can be reduced through the convex rib strips, and the cost is reduced.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a side cross-sectional view of the present utility model.

Fig. 3 is an enlarged view at a in fig. 2.

Fig. 4 is an enlarged view at B in fig. 2.

Fig. 5 is a schematic diagram of the sleeving of the lower tub and the upper tub.

Fig. 6 is a schematic view of the structure of the lower tub.

Fig. 7 is a bottom schematic view of the upper tub.

Fig. 8 is an enlarged view at C in fig. 6.

The meaning indicated by the reference numerals in the figures:

1. a base; 11. a support boss; 12. a connecting groove;

2. a lower barrel body; 21. a first boss; 22. a positioning block; 221. a rib strip; 23. a clamping groove; 24. a limiting wall; 25. an inlet; 26. catering to the cambered surface; 27. a guide bar;

3. an upper tub; 31. a second boss; 32. a positioning groove; 33. a clamping end; 34. a guide groove; 35. lifting holes;

4. a barrel cover; 41. an inner flanging;

Detailed Description

The utility model is further described with reference to the following specific examples:

the utility model provides a garbage bin convenient to disposal bag cover is put, includes base 1, lower staving 2, goes up staving 3 and slip location structure, combines the fig. 1, 5 to show, base 1 is circular, and the integrated cylindric lower staving 2 that takes shape on the base 1, go up staving 3 and take the cylindric shape equally, and the external diameter of going up staving 3 is slightly bigger than lower staving 2, makes last staving 3 can overlap to establish outside lower staving 2; lifting holes 35 are formed in the left end and the right end of the upper barrel body 3, and the whole upper barrel body 3 can be lifted through the lifting holes 35, so that the upper barrel body 3 can axially lift and lower barrel body 2.

As shown in fig. 6 and 7, a first boss 21 is disposed on the top outer edge of the lower tub 2, a second boss 31 for axially abutting against the first boss 21 is disposed on the bottom outer edge of the upper tub 3, and when the upper tub 3 is lifted along the axial direction of the lower tub 2, the maximum movement distance of the upper tub 3 is limited by the abutting between the first boss 21 and the second boss 31.

As shown in fig. 1, in this patent, the base 1 is detachably fixed with a barrel cover 4 sleeved outside the lower barrel body 2 and the upper barrel body 3, the base 1 is provided with a connecting groove 12, and the barrel cover 4 is cylindrical and can be directly sleeved outside the lower barrel body 2 and the upper barrel body 3 and clamped in the connecting groove 12 to realize fixation.

Further, the sliding positioning structure is configured to perform positioning after the upper barrel 3 axially slides and lifts, and includes a positioning block 22 and a positioning groove 32, as shown in fig. 6, where the positioning block 22 is convexly disposed on an outer wall of the lower barrel 2 and extends axially along the lower barrel 2, and a clamping groove 23 is formed between a top of the positioning block 22 and the first boss 21; the positioning groove 32 is formed on the second boss 31, and the second boss 31 has engagement ends 33 located at two sides of the positioning groove 32. The positioning block 22 is located in the positioning groove 32, and when the upper barrel 3 moves axially to make the engagement end 33 opposite to the engagement groove 23, the upper barrel 3 rotates to make the engagement end 33 be placed in the engagement groove 23.

Referring to fig. 6 and 7, in this embodiment, the positioning block 22 is formed by encircling a plurality of bead strips 221, and in this embodiment, the positioning block 22 is square overall, so that the bead strips 221 are provided with four positioning blocks 22 encircling each other to form a direction, and the height of the positioning block 22 is lower than that of the lower barrel 2, so that when the positioning block 22 is mounted on the lower barrel 2, a clamping groove 23 can be formed between the positioning block 22 and the first boss 21 of the lower barrel 2; the positioning groove 32 is formed in the second boss 31, the size of the positioning groove 32 is matched with the width of the positioning block 22, when the upper barrel 3 is sleeved outside the lower barrel 2, the positioning groove 32 is located in the positioning block 22, and meanwhile, the second boss 31 is provided with clamping ends 33 located at two sides of the positioning groove 32.

In the sliding process of the upper barrel 3, the engaging end 33 of the second boss 31 is opposite to one side of the positioning block 22; the rotation of the upper tub 3 may be limited by the positioning block 22 during the sliding process, and when the upper tub 3 continues to rise to enable the engagement end 33 of the second boss 31 to be located in the engagement groove 23 between the positioning block 22 and the first boss 21, the engagement end 33 of the second boss 31 may be located at the top of the positioning block 22, i.e. in the engagement groove 23, by rotating the upper tub 3, so that the upper tub 3 is supported by the positioning block 22. At this time, the upper tub 3 and the lower tub 2 are unfolded to form a tub having a certain height, and a receiving chamber for receiving garbage is formed in the tub.

The garbage bin in this patent is the cover put garbage bin like this: in the initial state, the upper barrel body 3 is sleeved outside the lower barrel body 2 under the action of gravity and is arranged at the same height as the lower barrel body 2, then a user puts the garbage bag into the lower barrel body 2, and the edge of the garbage bag is outwards turned to the outer edge of the upper barrel body 3; and then the user lifts the whole upper barrel body 3 until the clamping end 33 is opposite to the clamping groove 23, and rotates the upper barrel body 3 to realize positioning. When the disposal bag is put in lower staving 2, be equipped with between disposal bag and the lower staving 2 and hold the chamber, when the user carried and pulled up whole last staving 3, be equipped with between disposal bag and the lower staving 2 and hold its volume of chamber and grow gradually, because the border of disposal bag turns up to on the outer edge of staving 3, the disposal bag can prevent external gas entering hold in the chamber, lead to holding the volume grow in chamber and its inside gas is unchangeable to lead to holding the atmospheric pressure in the chamber and diminish, make the disposal bag can closely laminate on the inner wall of garbage bin inner chamber under the effect of atmospheric pressure, with this expansion that realizes the garbage bin. In summary, according to the present disclosure, through the lifting structure of the upper tub 3 and the lower tub 2, the garbage bag can be quickly unfolded only by lifting the upper tub 3; moreover, the sliding positioning structure can realize the rapid positioning of the upper barrel body 3 only by rotation, is rapid and convenient to use, and accords with the use habit of people; in addition, the material consumption of the positioning block 22 can be reduced by the rib 221, so that the cost is reduced.

Further, a limiting wall 24 for connecting the positioning block 22 on one side of the engaging groove 23 and the first boss 21 is provided between them, and an inlet 25 of the engaging groove 23 is formed on the other side. As shown in fig. 6, the limiting wall 24 is used for closing one side of the engaging groove 23, so that the engaging end 33 can only enter the engaging groove 23 from the inlet 25. As shown in fig. 6, a meeting cambered surface 26 is disposed on the right side of the top of the positioning block 22, when the upper barrel body 3 rotates, if the clamping end 33 abuts against the meeting cambered surface 26, a user can apply a force to make the clamping end 33 enter the clamping groove 23 along the meeting cambered surface 26, and the rotation of the upper barrel body 3 is guided through the meeting cambered surface 26, so that the clamping end 33 can be effectively clamped into the clamping groove 23, and the positioning of the upper barrel body 3 is realized.

Further, the top of the bin cover 4 is provided with an inward flange 41, as shown in fig. 4, the inward flange 41 is used for propping against the end part of the garbage bag through the inward flange 41 after the bin cover 4 is sleeved, so that the edge of the garbage bag is prevented from falling off from the edge of the garbage can, and the normal use of the garbage bag is affected.

Further, the device also comprises a guide strip 27 axially arranged on the outer wall of the lower barrel body 2 and positioned on one side of the positioning strip, and the second boss 31 is provided with a guide groove 34 opposite to the guide strip 27. As shown in fig. 6 and 7, in this embodiment, the guide strips 27 and the positioning blocks 22 are provided in a plurality of numbers, and are circumferentially arranged on the outer wall of the lower tub 2; the guide strips 27 and the positioning blocks 22 are respectively provided with two guide strips, which are respectively arranged on four corners of the lower barrel body 2 in a surrounding manner, and the guide strips 27 are used for guiding the sliding connection between the lower barrel body 2 and the upper barrel body 3 in various angles, so that the sliding stability between the lower barrel body 2 and the upper barrel body 3 is improved.

Further, the base 1 is provided with a supporting boss 11 circumferentially arranged on the outer edge of the lower tub 2 for supporting the upper tub 3 when the upper tub 3 does not move upward. As shown in fig. 5, the support boss 11 is provided with four guide bars 27 and positioning blocks 22, which are respectively provided with two guide bars 27 and positioning blocks 22, the support boss 11 is integrally formed with the guide bars 27 and the positioning blocks 22, and is vertically formed above the base 1, and when the upper barrel 3 is supported by the support boss 11, a grabbing space can be formed between the upper barrel 3 and the base 1, so that a user can grab the upper barrel 3, and the garbage bag can be unfolded.

The above embodiments are only preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. A garbage can convenient for sleeving garbage bags is characterized by comprising,

the upper barrel body (2) is provided with a first boss (21) on the outer edge of the top of the upper barrel body (2); and

the upper barrel body (3) is sleeved outside the lower barrel body (2) and can axially lift along the lower barrel body (2); a second boss (31) which is used for propping against the first boss (21) axially is arranged on the outer edge of the bottom of the upper barrel body (3) and is used for limiting the maximum movement distance of the upper barrel body (3) when the upper barrel body (3) is lifted axially;

wherein, be equipped with slip location structure between lower staving (2) and last staving (3), it includes:

the positioning block (22) is arranged on the outer wall of the lower barrel body (2) and extends along the axial direction of the lower barrel body (2); a clamping groove (23) is formed between the top of the positioning block (22) and the first boss (21);

the positioning groove (32) is formed in the second boss (31), and the second boss (31) is provided with clamping ends (33) positioned at two sides of the positioning groove (32);

the positioning block (22) is located in the positioning groove (32), and when the upper barrel body (3) moves axially to enable the clamping end (33) to be opposite to the clamping groove (23), the upper barrel body (3) rotates to enable the clamping end (33) to be placed in the clamping groove (23).

2. The trash can facilitating disposal of trash bags according to claim 1, wherein: a limiting wall (24) for connecting the positioning block (22) on one side of the clamping groove (23) and the first boss (21) is arranged between the positioning block and the first boss, and an inlet (25) of the clamping groove (23) is formed on the other side of the clamping groove.

3. A trash can for facilitating disposal of trash bags according to claim 2, wherein: a locating block (22) at one side of the inlet (25) is provided with a catering cambered surface (26).

4. The trash can facilitating disposal of trash bags according to claim 1, wherein: the bottom of the lower barrel body (2) is also provided with a base (1), and the base (1) is provided with a plurality of supporting bosses (11) which are arranged on the outer edge of the lower barrel body (2) in a surrounding mode and are used for supporting the upper barrel body (3) when the upper barrel body (3) does not slide.

5. The trash can for facilitating disposal of trash bags according to claim 4, wherein: the base (1) is detachably fixed with a barrel cover (4) sleeved outside the lower barrel body (2) and the upper barrel body (3), and an inward flanging (41) is arranged at the top of the barrel cover (4).

6. The trash can facilitating disposal of trash bags according to claim 1, wherein: the positioning block (22) is formed by encircling a plurality of convex rib strips (221).

7. The trash can facilitating disposal of trash bags according to claim 1, wherein: the guide strip (27) is axially arranged on the outer wall of the lower barrel body (2) and is positioned at one side of the positioning block (22); the second boss (31) is provided with a guide groove (34) opposite to the guide strip (27).

8. The trash can for facilitating disposal of trash bags according to claim 7, wherein: the guide strips (27) and the positioning blocks (22) are provided with a plurality of guide strips which are arranged on the outer wall of the lower barrel body (2) in a surrounding mode.