CN212150272U

CN212150272U - Garbage bin with adjustable inside size

Info

Publication number: CN212150272U
Application number: CN202020664603.2U
Authority: CN
Inventors: 周国强
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-15
Anticipated expiration: 2030-04-27

Abstract

The utility model provides a garbage can with adjustable inner size, which comprises a bottom barrel, wherein a reversed conical cover is arranged on the bottom barrel, an elastic connecting belt connected with the lower end of the conical cover is arranged at the upper part in the bottom barrel, the conical cover comprises a rectangular elastic plate, the lower edge of the elastic plate is provided with an arc concave surface, and one end of the lower edge of the elastic plate is rotationally connected with the middle part of the lower edge of the elastic plate after being wound; a compression spring is arranged on a bottom plate of the bottom barrel, a lifting supporting plate is arranged at the upper end of the compression spring in the bottom barrel, and an adjusting mechanism is arranged on the outer side of the bottom barrel; the utility model discloses an adjustment garbage bin's width and degree of depth for the capacity size of garbage bin changes, thereby adapts to the disposal bag of equidimension not, and the function is more powerful.

Description

Garbage bin with adjustable inside size

Technical Field

The utility model relates to a garbage bin technical field, concretely relates to garbage bin with adjustable inside size.

Background

A trash can, also known as a waste bin or bin, is a container for holding trash. Most of the garbage bags are made of metal or plastic, and when the garbage bags are used, the garbage bags can be pricked up and discarded. The garbage can is a container for storing dirt and dirt in people's life and is also a refraction of social culture, most garbage cans are covered to prevent peculiar smell of garbage from dispersing, some garbage cans can be opened by feet, most household garbage cans are placed in a kitchen to be convenient for placing kitchen wastes, some families are respectively placed in main rooms, and the garbage cans in some recreation grounds are specially designed into lovely characters.

In the existing household garbage can technology, the garbage cans are different in size and shape, and the garbage cans different in size need to be matched with the garbage bags different in size, so that resource waste of some garbage bags is caused. Therefore, a trash can with adjustable can depth and diameter is needed, and can be adapted to trash bags with different sizes.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a garbage bin with adjustable inside size through the width and the degree of depth of adjustment garbage bin for the capacity size of garbage bin changes, thereby adapts to the not disposal bag of equidimension.

In order to solve the technical problem, the utility model provides a garbage can with adjustable inner size, which comprises a bottom barrel, wherein the bottom barrel is provided with an inverted conical cover, the upper part in the bottom barrel is provided with an elastic connecting belt connected with the lower end of the conical cover, the conical cover comprises a rectangular elastic plate, the lower edge of the elastic plate is provided with an arc concave surface, and one end of the lower edge of the elastic plate is rotationally connected with the middle part of the lower edge of the elastic plate after being wound;

a compression spring is arranged on a bottom plate of the bottom barrel, a lifting supporting plate is arranged at the upper end of the compression spring in the bottom barrel, and an adjusting mechanism is arranged on the outer side of the bottom barrel;

the adjusting mechanism comprises a pull rope connected with the end part of the conical cover, the pull rope is located on the outer side of the conical cover, an adjusting pipe is obliquely arranged on the outer side of the bottom cylinder, a first through hole communicated with the inside of the adjusting pipe is formed in the upper end of the adjusting pipe, a second through hole communicated with the inside of the adjusting pipe is formed in the lower end of the adjusting pipe, an annular support plate is arranged at the lower end of the bottom cylinder, a third through hole is formed in the support plate, a fourth through hole is formed in the center of the bottom plate, the pull rope penetrates through the center of the first through hole, the adjusting pipe, the second through hole, the third through hole, the fourth through hole and the lifting support plate to be connected.

Further, the locking mechanism comprises a through groove arranged on the outer side of the middle of the adjusting pipe, a fixing plate is arranged on the adjusting pipe on one side of the through groove, a plurality of clamping grooves are uniformly formed in the fixing plate, a clamping plate fixedly connected with the pull rope is movably arranged in the through groove, and the clamping plate is matched with the clamping grooves.

Furthermore, the inner side wall of the clamping groove is provided with an elastic layer.

Furthermore, a guide ring matched with the inner diameter of the bottom barrel is arranged on the lower edge of the lifting supporting plate.

Furthermore, an arc notch is arranged at the end part of the upper edge of the conical cover, which is positioned at the inner side.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

the elastic connecting band in the bottom cylinder is used for fixing the conical cover and can support the adjustment of the size of the opening at the upper end of the conical cover. The conical cover is made for the elastic plate coiling, and the elastic plate is along being the arc concave surface down for after the elastic plate coiled the conical cover, can keep the plane along with conical cover upper end opening size regulation bottom, the one end on elastic plate lower limb through coiling the middle part swivelling joint on back and elastic plate lower limb, here can not the snap-on, must carry out swivelling joint through the rotation axis, lower extreme junction can rotatory stagger when making conical cover upper end opening regulation, and non-angular fixation leads to unable regulation.

The compression spring in the bottom barrel supports the bottom of the garbage bag, the opening at the upper end of the conical cover and the lifting supporting plate are cooperatively adjusted by the adjusting mechanism, the pull rope and the elastic plate are wound to form the conical cover, the opening at the upper end of the conical cover is reduced after the pull rope and the elastic plate are pulled, and the opening can be increased under the self elasticity of the elastic plate after the pull rope is loosened. The regulating pipe is used for fixing the stay cord, and the direction of adjustment stay cord upper end pulling toper cover outside end, and the lower extreme of regulating pipe makes the acting as go-between directly get into the third through-hole after wearing out from the second through-hole, the lower extreme and the lifting support plate of acting as go-between are connected, if upwards pull or draw down when operating the acting as go-between like this, the upper end opening and the lifting support plate of toper cover just can realize the linkage, lifting support plate descends when the opening grow, the volume of garbage bin will increase, otherwise the volume reduces, just realized the adjustment to the garbage bin size. The locking mechanism on the adjusting pipe fixes the pull wire after the adjustment of the pull wire is finished, so that the size of the garbage can is kept after the adjustment.

The utility model discloses an adjustment garbage bin's width and degree of depth for the capacity size of garbage bin changes, thereby adapts to the disposal bag of equidimension not, and the function is more powerful.

Drawings

FIG. 1 is a schematic structural view of the garbage can with adjustable inner size of the present invention;

FIG. 2 is a schematic structural view of the elastic plate of the present invention;

fig. 3 is a schematic structural view of the locking mechanism of the present invention;

FIG. 4 is a cross-sectional view of the deadlocking mechanism of the present invention;

fig. 5 is a schematic structural view of the upper end of the conical cover of the present invention.

1. A conical cover; 2. a first through hole; 3. an adjusting tube; 4. pulling a rope; 5. a locking mechanism; 6. an elastic connecting band; 7. lifting the supporting plate; 8. a guide ring; 9. a compression spring; 10. a fourth via hole; 11. a base plate; 12. a third through hole; 13. a second through hole; 14. a mounting plate; 15. a through groove; 16. a fixing plate; 17. a card slot; 18. clamping a plate; 19. an elastic plate; 20. rotating the hole; 21. an arc-shaped concave surface; 22. a bottom cylinder; 23. an arc-shaped notch.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be derived from the description of the embodiments of the present invention by a person skilled in the art, are within the scope of the present invention.

Example one

As shown in fig. 1, 2 and 5: the trash can with the adjustable inner size comprises a bottom barrel 22, wherein an inverted conical cover 1 is arranged on the bottom barrel 22, an elastic connecting belt 6 connected with the lower end of the conical cover 1 is arranged at the upper part in the bottom barrel 22, the conical cover 1 comprises a rectangular elastic plate 19, an arc-shaped concave surface 21 is arranged on the lower edge of the elastic plate 19, and one end of the lower edge of the elastic plate 19 is rotatably connected with the middle part of the lower edge of the elastic plate 19 after being wound;

a compression spring 9 is arranged on a bottom plate 11 of the bottom barrel 22, a lifting supporting plate 7 is arranged at the upper end of the compression spring 9 in the bottom barrel 22, and an adjusting mechanism is arranged on the outer side of the bottom barrel 22;

the adjusting mechanism comprises a pull rope 4 connected with the end part of the conical cover 1 on the outer side along the position, an adjusting pipe 3 is obliquely arranged on the outer side of the bottom barrel 22, a first through hole 2 communicated with the inside of the adjusting pipe 3 is formed in the upper end of the adjusting pipe 3, a second through hole 13 communicated with the inside of the adjusting pipe 3 is formed in the lower end of the adjusting pipe 3, an annular support plate 14 is arranged at the lower end of the bottom barrel 22, a third through hole 12 is formed in the support plate 14, a fourth through hole 10 is formed in the center of the bottom plate 11, the pull rope 4 penetrates through the first through hole 2, the adjusting pipe 3, the second through hole 13, the third through hole 12 and the fourth through hole 10 to be connected with the center of the lifting supporting plate 7, and a locking mechanism 5 is arranged on the adjusting.

Specifically, the structure that the one end of the lower edge of the elastic plate is rotationally connected with the middle of the lower edge of the elastic plate after being wound is that two rotating holes 20 are arranged at corresponding positions on the elastic plate, and after the two rotating holes 20 are aligned, the rotating shaft is inserted and the stop blocks are arranged at two ends of the rotating shaft. The structure of adjusting pipe in view of garbage bin, the slope sets up on end a section of thick bamboo, can support through the support. The attachment of the conical cap to the pull cord can be seen with reference to fig. 5. After the elastic plate forming the conical cover is wound, one end of the elastic plate positioned on the outer side is directly connected with the pull rope, and when the pull rope is pulled towards the outer side under the stress, the elastic plate tends to roll inwards again, so that the diameter of the port of the conical cover is reduced, and otherwise, the diameter of the port of the conical cover is enlarged.

According to one embodiment of the present invention, as shown in figures 3 and 4,

the locking mechanism 5 comprises a through groove 15 formed in the outer side of the middle of the adjusting pipe 3, a fixing plate 16 is arranged on the adjusting pipe 3 on one side of the through groove 15, a plurality of clamping grooves 17 are uniformly formed in the fixing plate 16, a clamping plate 18 fixedly connected with the pull rope 4 is movably arranged in the through groove 15, and the clamping plate 18 is matched with the clamping grooves 17. The pull rope can be driven to move up and down through pulling the clamping plate up and down, so that the opening of the conical cover is adjusted, the clamping plate is moved to one side after adjustment, the clamping plate can be clamped into the clamping groove in the corresponding fixing plate, and the clamping groove clamps the clamping plate, so that the clamping plate can be fixed.

And an elastic layer is arranged on the inner side wall of the clamping groove 17. The elastic layer can adopt the rubber material, and after the cardboard got into the draw-in groove like this, the elastic layer can be to the inboard extrusion cardboard for the cardboard is fixed better in the draw-in groove.

According to one embodiment of the present invention, as shown in figure 1,

the lower edge of the lifting supporting plate 7 is provided with a guide ring 8 matched with the inner diameter of the bottom barrel 22. The guide ring guides the up-and-down movement of the lifting supporting plate, and the lifting supporting plate is prevented from being inclined in the lifting process, so that the use problem is avoided.

In one embodiment of the present invention, as shown in figure 2,

the conical cover 1 is provided with an arc notch 23 along the end part positioned at the inner side. If the position is higher after the elastic plate is wound without the notch, the notch is arranged at the position, so that the upper edge of the conical cover is smoother.

The utility model discloses a use method: operate the stay cord through the cardboard, the stay cord shifts up when upwards moving, and the elastic plate outside port makes the conical cover go up along the opening expansion under elastic effect to the stay cord lower extreme stimulates the lifting support board downwards, makes the lifting support board move down, and the volume increase of garbage bin in the end section of thick bamboo like this, and the opening increase just can be with the volume grow of garbage bin. After the garbage bin is enlarged to the corresponding position, the clamping plate is moved to the side face, the clamping plate is clamped into the clamping groove, and the clamping groove fixes the clamping plate, so that the volume of the garbage bin is kept unchanged. Reverse operation can when reducing the garbage bin volume, the cardboard can of pulling downwards promptly.

The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a garbage bin with adjustable inside size which characterized in that: the elastic protection device comprises a bottom barrel (22), wherein an inverted conical cover (1) is arranged on the bottom barrel (22), an elastic connecting belt (6) connected with the lower end of the conical cover (1) is arranged at the upper part in the bottom barrel (22), the conical cover (1) comprises a rectangular elastic plate (19), an arc-shaped concave surface (21) is arranged on the lower edge of the elastic plate (19), and one end of the lower edge of the elastic plate (19) is wound and then is rotationally connected with the middle part of the lower edge of the elastic plate (19);

a compression spring (9) is arranged on a bottom plate (11) of the bottom barrel (22), a lifting supporting plate (7) is arranged at the upper end of the compression spring (9) in the bottom barrel (22), and an adjusting mechanism is arranged on the outer side of the bottom barrel (22);

the adjusting mechanism comprises a pull rope (4) connected with the end part of the conical cover (1) along the outer side, the outer side of the bottom cylinder (22) is obliquely provided with an adjusting pipe (3), the upper end of the adjusting pipe (3) is provided with a first through hole (2) communicated with the inside of the adjusting pipe (3), the lower end of the adjusting pipe (3) is provided with a second through hole (13) communicated with the inside of the adjusting pipe (3), the lower end of the bottom cylinder (22) is provided with an annular support plate (14), the support plate (14) is provided with a third through hole (12), bottom plate (11) center sets up fourth through-hole (10), stay cord (4) pass first through-hole (2), control tube (3), second through-hole (13), third through-hole (12), fourth through-hole (10) are connected with the center of lift layer board (7), set up locking mechanism (5) on control tube (3).

2. The inner size adjustable trash can of claim 1, wherein: locking mechanism (5) are including logical groove (15) that control tube (3) middle part outside set up, it sets up fixed plate (16) on control tube (3) to lead to groove (15) one side, evenly set up a plurality of draw-in grooves (17) on fixed plate (16), lead to groove (15) internalization and set up cardboard (18) with stay cord (4) fixed connection, cardboard (18) cooperate with draw-in groove (17).

3. The inner size adjustable trash can of claim 2, wherein: and an elastic layer is arranged on the inner side wall of the clamping groove (17).

4. The inner size adjustable trash can of claim 1, wherein: the lower edge of the lifting supporting plate (7) is provided with a guide ring (8) matched with the inner diameter of the bottom barrel (22).

5. The inner size adjustable trash can of claim 1, wherein: an arc-shaped notch (23) is arranged at the end part of the upper edge of the conical cover (1) positioned at the inner side.