CN107857036B

CN107857036B - Garbage can

Info

Publication number: CN107857036B
Application number: CN201711456308.7A
Authority: CN
Inventors: 赖柱彭
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-28
Filing date: 2017-12-28
Publication date: 2021-07-30
Anticipated expiration: 2037-12-28
Also published as: CN107857036A

Abstract

The invention belongs to the technical field of garbage cans, and particularly relates to a garbage can structure which comprises an outer can, an inner can and a lifting device, wherein the inner can is movably arranged in the outer can, the lifting device is arranged at the bottom of the inner can, the lifting device can enable the inner can to lift, the inner can comprises a square bottom plate and four trapezoidal side plates, the four trapezoidal side plates are mutually independent, the upper bottom edge of each trapezoidal side plate is correspondingly and movably connected with one edge of the bottom plate, and an opening of the outer can is of a four-edge type. When the garbage is full, the inner barrel is lifted by the lifting device, and the side plates are independent and trapezoidal, and are arranged obliquely, so that the side plates are scattered to the periphery in the lifting process, the garbage bag is not squeezed any more, the garbage bag is easy to lift, and the garbage can is not broken by the garbage.

Description

Garbage can

Technical Field

The invention belongs to the technical field of garbage cans, and particularly relates to a garbage can structure.

Background

In daily life, people can be used to wear the garbage bag, so that the garbage bag can be conveniently packed and thrown away when the garbage can is full, however, the garbage can wall can be squeezed by the garbage when the garbage is full, the squeezing force is overcome when the garbage bag is lifted, the whole garbage bag is not easy to take out from the can, and the garbage bag is often broken.

Disclosure of Invention

The invention aims to: aiming at the defects of the prior art, the garbage can is provided to facilitate the garbage bag filled with garbage to be taken out of the garbage can, and the situation that the garbage bag is broken can not occur.

In order to achieve the purpose, the invention adopts the following technical scheme:

a garbage can comprises an outer can, an inner can and a lifting device, wherein the inner can is movably arranged in the outer can, the lifting device is arranged at the bottom of the inner can, the lifting device can enable the inner can to lift, the inner can comprises a square bottom plate and four trapezoidal side plates, the four trapezoidal side plates are mutually independent, the upper bottom edge of each trapezoidal side plate is correspondingly and movably connected with one side of the bottom plate, and an opening of the outer can is of a four-edge type.

As an improvement of the garbage can, each side of the opening of the outer barrel is provided with a roller shaft, and when the inner barrel is arranged in the outer barrel, the side plate is tightly attached to the roller shafts.

As an improvement of the garbage can, the side plate is provided with an L-shaped buckle, and when the inner barrel is arranged in the outer barrel, the buckle can be clamped on the edge of the opening of the outer barrel.

As an improvement of the garbage can, the lifting device comprises a linear motor, a power supply and a control panel, wherein the output end of the linear motor is connected with the bottom plate of the inner barrel, so that the linear motor can drive the inner barrel to move up and down.

As an improvement of the garbage can, the bottom of the inner barrel is provided with a pulley, the lifting device comprises a pedal and a support, the pedal is movably connected with the support, the outer barrel is provided with a side opening, the pedal is arranged in the outer barrel, one end of the pedal extends out of the outer barrel from the side opening, and the other end of the pedal supports the pulley.

The invention has the beneficial effects that: the garbage can comprises an outer can, an inner can and a lifting device, wherein the inner can is movably arranged in the outer can, the lifting device is arranged at the bottom of the inner can, the lifting device can enable the inner can to lift, the inner can comprises a square bottom plate and four trapezoidal side plates, the four trapezoidal side plates are mutually independent, the upper bottom edge of each trapezoidal side plate is correspondingly and movably connected with one side of the bottom plate, and an opening of the outer can is of a four-edge shape. When the garbage is full, the inner barrel is lifted by the lifting device, and the side plates are independent and trapezoidal, and are arranged obliquely, so that the side plates are scattered to the periphery in the lifting process, the garbage bag is not squeezed any more, the garbage bag is easy to lift, and the garbage can is not broken by the garbage.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is a cross-sectional view a-a1 of fig. 1 of the present invention (illustrating a trash bag).

Fig. 3 is a schematic structural view illustrating a state in which the inner tub is lifted in fig. 2.

FIG. 4 is a second schematic structural diagram of the present invention.

Fig. 5 is a cross-sectional view B-B1 of fig. 4.

The garbage can comprises an outer barrel 1, a side opening 11, an inner barrel 2, a bottom plate 21, a side plate 22, a lifting device 3, a linear motor 31, a power supply 32, a control panel 33, a pedal 34, a support 35, a garbage bag 4, a roller shaft 5, a buckle 6 and a pulley 7.

Detailed Description

The present invention and its advantageous effects will be described in further detail with reference to specific embodiments, but the present invention is not limited thereto.

As shown in fig. 1 to 5, a garbage can is provided, which includes an outer can 1, an inner can 2 and a lifting device 3, wherein the inner can 2 is movably disposed in the outer can 1, the lifting device 3 is disposed at the bottom of the inner can 2, and the lifting device 3 can lift the inner can 2, the inner can 2 includes a square bottom plate 21 and four trapezoidal side plates 22, the four trapezoidal side plates 22 are independent from each other, four sides of the square bottom plate 21 are respectively movably connected with an upper bottom edge of the side plate 22, so that the side plate 22 can rotate around a connecting edge where the bottom plate 21 is connected with the side plate 22, and an opening of the outer can 1 is of a four-edge type. When the garbage is filled, the inner tub 2 is lifted by the lifting device 3, and since the side plates 22 are independent and trapezoidal, and the side plates 22 are inclined, the side plates 22 are scattered around during the lifting process, and the garbage bag 4 is not pressed any more, so that the garbage bag 4 is easily lifted, and the garbage can not break the garbage bag 4.

Preferably, a roller 5 is provided at each side of the opening of the outer tub 1, and the side plate 22 is closely attached to the roller 5 when the inner tub 2 is disposed in the outer tub 1. When the inner barrel 2 is arranged in the outer barrel 1, the opening of the outer barrel 1 plays a role in limiting the side plate 22 of the inner barrel 2, so that the side plate 22 of the inner barrel 2 is clustered into a barrel shape by matching with the bottom plate 21, but when the inner barrel is full of garbage, the inner barrel 2 is easily clamped in the outer barrel 1 under the extrusion action of the garbage, when the lifting device 3 is lifted by the arranged roller shaft 5, the side plate 22 can move in rolling friction with the roller shaft 5, the phenomenon that the lifting action of the inner barrel 2 is influenced by the clamping of the side plate 22 is avoided, meanwhile, the side plate 22 is tightly attached to the roller shaft 5 in the lifting process of the side plate 22, the side plate 22 is guaranteed to be scattered, and the use stability of the function is improved.

Preferably, the side plate 22 is provided with an L-shaped buckle 6, and when the inner barrel 2 is arranged in the outer barrel 1, the buckle 6 can be clamped on the edge of the opening of the outer barrel 1. The side plate 22 is clamped at the opening of the outer barrel 1 through the buckle 6, so that the inner barrel 2 is suspended in the outer barrel 1, the edge of the garbage bag 4 is fixed by the self weight of the inner barrel 2, the garbage bag 4 is prevented from sliding in the inner barrel 2 in the use process, and the buckle 6 can naturally clamp and fix the garbage bag 4 when the inner barrel 2 is placed back into the outer barrel 1, and the garbage can washing machine is convenient and practical.

Preferably, the lifting device 3 comprises a linear motor 31, a power source 32 and a control panel 33, wherein the output end of the linear motor 31 is connected with the bottom plate 21 of the inner barrel 2, so that the linear motor 31 can drive the inner barrel 2 to move up and down; or as shown in fig. 4 and 5, the bottom of the inner barrel 2 is provided with a pulley 7, the pulley 7 is connected with a bottom plate 21, the lifting device 3 comprises a pedal 34 and a bracket 35, the pedal 34 is movably connected with the bracket 35, the outer barrel 1 is provided with a side opening 11, the pedal 34 is arranged in the outer barrel 1, one end of the pedal 34 extends out of the outer barrel 1 from the side opening 11, the other end of the pedal 34 supports the pulley 7, the other end of the pedal 34 tilts the inner barrel 2 by pedaling one end of the pedal 34 by utilizing the lever principle, in the tilting process, the arranged pulley 7 rolls on the pedal, so that the horizontal movement of the inner barrel 2 can be counteracted, and the inner barrel 2 can only do the lifting movement in the vertical direction (if the horizontal movement occurs in the lifting process of the inner barrel 2, the inner barrel 2 is inevitably extruded with the outer barrel 1, so that the lifting movement of the inner barrel 2 is not smooth).

Variations and modifications to the above-described embodiments may also occur to those skilled in the art, which fall within the scope of the invention as disclosed and taught herein. Therefore, the present invention is not limited to the above-mentioned embodiments, and any obvious improvement, replacement or modification made by those skilled in the art based on the present invention is within the protection scope of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A garbage bin which is characterized in that: the inner barrel comprises a square bottom plate and four trapezoidal side plates, the four trapezoidal side plates are mutually independent, the upper bottom edge of each trapezoidal side plate is correspondingly and movably connected with one edge of the bottom plate, and an opening of the outer barrel is in a quadrilateral shape; each side of the outer barrel opening is provided with a roller shaft, and when the inner barrel is arranged in the outer barrel, the side plate is tightly attached to the roller shafts; the side plate is provided with an L-shaped buckle, and when the inner barrel is arranged in the outer barrel, the buckle can be clamped on the edge of the opening of the outer barrel.

2. A trashcan in accordance with claim 1, wherein: the lifting device comprises a linear motor, a power supply and a control panel, wherein the output end of the linear motor is connected with the bottom plate of the inner barrel, so that the linear motor can drive the inner barrel to move up and down.

3. A trashcan in accordance with claim 1, wherein: the bottom of the inner barrel is provided with a pulley, the lifting device comprises a pedal and a support, the pedal is movably connected with the support, the outer barrel is provided with a side opening, the pedal is arranged in the outer barrel, one end of the pedal extends out of the outer barrel from the side opening, and the other end of the pedal supports the pulley.