CN106882504B

CN106882504B - Multifunctional garbage can

Info

Publication number: CN106882504B
Application number: CN201710213634.9A
Authority: CN
Inventors: 丁龙刚
Original assignee: Nanjing Institute of Industry Technology
Current assignee: Nanjing Institute of Industry Technology
Priority date: 2017-04-01
Filing date: 2017-04-01
Publication date: 2023-09-26
Anticipated expiration: 2037-04-01
Also published as: CN106882504A

Abstract

The invention discloses a multifunctional garbage can, which comprises an outer barrel, a strip-shaped slideway, a threaded rod, a gasket, a nut, an inner barrel, a handle, a strip-shaped through groove and a blade, wherein the inner barrel is horizontally provided with a baffle, the strip-shaped slideway is symmetrically arranged on the side wall of the outer barrel, the threaded rod is arranged at the edge of the baffle, the gasket and the nut are in rotary fit with the threaded rod, the inner barrel is positioned above the baffle, the handle is arranged at the top edge of the inner barrel, the strip-shaped through groove is correspondingly arranged on the bottom surface of the inner barrel and the baffle, and the blade is arranged at one side of the inner side of the strip-shaped through groove; the blades at the inner sides of the two strip-shaped through grooves are respectively arranged at two opposite sides. The invention realizes dual purposes of one barrel. The outer cylinder can be suitable for garbage bags with different sizes, and after the garbage is filled and taken out, the next garbage bag is automatically taken out, so that the garbage bag can be conveniently pulled out; when the inner barrel and the outer barrel are used as a whole, the inner barrel is rotated to pre-cut the garbage bag, and the cut tearing lines remain small sections for connection, so that the garbage bag can be easily torn off by a single hand, and the problem that one hand is inconvenient to tear off the tearing lines by the other hand is solved.

Description

Multifunctional garbage can

Technical Field

The invention belongs to the field of articles for daily use, and particularly relates to a multifunctional dustbin.

Background

The dustbin is an indispensable daily cleaning tool in people's life. The existing garbage can is quite simple in structure, the size, the height and the like are fixed, and the sizes of the garbage bags sold in the market are different, so that proper garbage bags are required to be selected according to the size of the garbage can when the garbage bags are purchased, a lot of unnecessary troubles are added to the purchasing process, and the situations that the garbage bags are too large, too small and unsuitable in size often occur.

And the supporting disposal bag that uses of garbage bin is the roll-type disposal bag generally, during the use, need pull out the disposal bag to tearing line department tear one section disposal bag, place the disposal bag cover after this tearing on the garbage bin again, remaining disposal bag then need to seek the space in addition and deposit, take out again when waiting to change dress disposal bag and tear down the use, so on changing the disposal bag more inconvenient, sometimes, people can even forget one's own place with the disposal bag in, need take time to look for, very trouble and waste time influence people's life quality.

Disclosure of Invention

The invention aims to provide a multifunctional garbage can which is convenient for storing garbage bags, convenient for drawing when the garbage bags are used and adjustable in height to adapt to garbage bags with different sizes.

The technical solution for realizing the purpose of the invention is as follows:

a multifunctional garbage can comprises an outer can body, a strip-shaped slideway, a threaded rod, a gasket, a nut, a detachable inner can body, a handle, a strip-shaped through groove and a blade, wherein the inner can body is horizontally provided with a baffle plate capable of sliding up and down; the height of the inner cylinder body is smaller than that of the outer cylinder body, and blades on the bottom surface of the inner cylinder body and on the inner sides of the strip-shaped through grooves on the partition plate are respectively arranged on two opposite sides.

Further, grooves and protrusions which are clamped with each other under the condition that the inner cylinder body rotates to the bottom surface of the inner cylinder body and the strip-shaped through grooves on the partition plate are overlapped are correspondingly formed in the outer side wall of the inner cylinder body and the inner side wall of the outer cylinder body.

Further, the middle part of the strip through groove is a circular through hole with the diameter larger than the width of the strip through groove, and no blade is arranged in the circular through hole.

Further, the handle is hinged with the top edge of the inner cylinder body.

Further, the threaded rods are in one-to-one correspondence with the strip-shaped slideways.

Further, the bottom surface of the outer cylinder body is of a detachable structure.

Compared with the prior art, the invention has the remarkable advantages that:

the invention is provided with the inner sleeve structure and the outer sleeve structure, thereby realizing dual purposes of one barrel. When the outer barrel is independently used, the height of the inner partition plate of the outer barrel can be adjusted to adapt to garbage bags with different sizes, meanwhile, as the middle part of the partition plate is provided with the strip-shaped through groove, the coiled garbage bag can be placed below the inner partition plate of the outer barrel, the first section of garbage bag is sleeved on the top edge of the outer barrel body in a penetrating way, and after the garbage is fully taken out, the next garbage bag is automatically taken out, so that the garbage bag can be conveniently stored, and the convenient drawing of the garbage bag is realized; when the inner barrel is sleeved, the inner barrel and the outer barrel are used as a whole, the inner baffle plate of the outer barrel is firstly adjusted to be tightly attached to the bottom surface of the inner barrel, the coiled garbage bag can be placed below the baffle plate, the first section of garbage bag is sleeved on the top edge of the inner barrel from the two through grooves, the pulling of the garbage bag is facilitated, when garbage is fully taken out, the inner barrel is rotated, the pre-cutting of the garbage bag is realized through the action of the opposite blades in the two through grooves, at the moment, the middle part of the through grooves is not provided with the blades, so that when the garbage bag filled with garbage is lifted, a small section of the middle part of a cut-off line is still connected, the part can be easily torn off by a single hand, the convenience and the labor are saved, and the problem that one hand is inconvenient to tear-off the broken-off line is solved.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a cross-sectional view taken along the A-A plane of fig. 1.

Fig. 3 is a cross-sectional view of the C-C plane of fig. 1.

Fig. 4 is a cross-sectional view of the B-B plane of fig. 1.

Fig. 5 is a partial enlarged view of I in fig. 1.

Fig. 6 is a perspective view of the outer cylinder of the present invention in a state of being used alone.

Fig. 7 is a perspective view showing a state in which the inner and outer cylinders of the present invention are used together.

In the figure: 1-an outer cylinder; 2-an inner cylinder; 3-a separator; 4-a strip slideway; 5-a threaded rod;

6, a gasket; 7-a nut; 8-a handle; 9-strip-shaped through grooves; 10-blade; 11-a bump;

12-garbage bag.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings and examples.

1-7, a multifunctional dustbin, including outer barrel 1, outer barrel 1 lateral wall symmetry is vertical to be provided with two bar slide 4, the inside level of outer barrel 1 is equipped with gliding baffle 3 from top to bottom, baffle 3's shape is the same with outer barrel 1 internal diameter cross-section shape, baffle 3 border level fixed welding has two corresponding and threaded rod 5 that pass bar slide 4 in position with bar slide 4, outer barrel 1 outside is equipped with threaded rod 5 normal running fit's gasket 6 and nut 7, through lifting up and down the height of threaded rod 5 adjustment baffle 3, after determining the height, cover gasket 6 and nut 7 on threaded rod 5, fix baffle 3 position through screwing up nut 7.

The inside cover of outer barrel 1 is equipped with detachable inner barrel 2, and the baffle 3 is located the height that is greater than inner barrel 2 from the outer barrel 1 top when the minimum position to guarantee that inner barrel 2 can embolia outer barrel 1 completely, and is located baffle 3 top, and inner barrel 2 can rotate in outer barrel 1.

The top edge of the inner cylinder 2 is provided with a reversible handle 8, in particular, the handle 8 is hinged with the top edge of the inner cylinder 2, on one hand, when the inner cylinder 2 is sleeved into the outer cylinder 1, the inner cylinder 2 is clamped and does not slide downwards through the reversible handle 8, so that the tops of the inner cylinder 2 and the outer cylinder 1 are positioned at the same horizontal height, and on the other hand, the inner cylinder 2 can be rotated by holding the handle 8.

The bottom surfaces of the partition plate 3 and the inner cylinder body 2 are respectively and correspondingly provided with the strip-shaped through grooves 9 with the same shape, the length of each strip-shaped through groove 9 is not less than the height of the coiled garbage bag, the width of each strip-shaped through groove 9 is slightly greater than the thickness of a single garbage bag, and the bottom surface of the outer cylinder body 1 is of a detachable structure, so that the garbage bag can be conveniently taken down and put into the garbage bag. When the garbage bag is used, the inner barrel 2 is sleeved inside the outer barrel 1, the height of the partition plate 3 is adjusted to enable the partition plate 3 to be in contact with the bottom of the inner barrel 2, the inner barrel 2 is rotated to enable the partition plate 3 to be in corresponding position with the strip-shaped through groove 9 on the bottom surface of the inner barrel 2, the bottom surface of the outer barrel 1 is opened, the rolled garbage bag is placed at the bottom of the outer barrel 1, the first section of garbage bag is pulled out and sequentially passes through the strip-shaped through groove 9 on the bottom surfaces of the partition plate 3 and the inner barrel 2, and then the garbage bag is unfolded and sleeved on the edge of the inner barrel and the outer barrel.

Further, the middle part of the strip-shaped through groove 9 is provided with a circular through hole with the diameter larger than the width of the strip-shaped through groove 9, the inner side of the strip-shaped through groove 9 is provided with a blade 10 on one side, the blades 10 in the strip-shaped through groove on the bottom surface of the baffle plate 3 and the inner cylinder 2 are respectively arranged on two opposite sides, and no blade is arranged in the circular through hole. Therefore, when the inner cylinder body 2 rotates in the outer cylinder body 1, the blades 10 which are opposite to the inner side positions of the strip-shaped through grooves in the bottom surfaces of the partition plate 3 and the inner cylinder body 2 can cut the garbage bag along the tearing line, and meanwhile, as the blades are not arranged in the circular through holes in the middle parts of the strip-shaped through grooves, the connection of a small section of the middle position of the garbage bag can still be reserved after cutting, and the next section of garbage bag can be conveniently brought out when the garbage bag filled with garbage is conveniently lifted. In addition, as the adjacent garbage bags are cut, only a small section of the middle position is connected, and the garbage bags are convenient to continue to be used after being torn by one hand; if the garbage bag is not cut in advance, one hand is required to carry the garbage bag when the garbage bag is taken out fully, and the other hand is difficult to tear a long tearing line, so that the garbage bag is very inconvenient to use.

With reference to fig. 5, further, grooves and protrusions 11 which are clamped with each other in a state that the inner cylinder 2 rotates to the bottom surface of the inner cylinder 2 and the strip-shaped through grooves 9 on the partition plate 3 are overlapped are correspondingly arranged on the outer side wall of the inner cylinder 2 and the inner side wall of the outer cylinder 1, so that the inner cylinder and the outer cylinder can be positioned conveniently when the garbage can is used.

The invention is provided with the inner sleeve structure and the outer sleeve structure, thereby realizing dual purposes of one barrel. When the outer cylinder is independently used, as shown in fig. 6, the height of the partition plate 3 in the outer cylinder 1 can be adjusted to adapt to garbage bags with different sizes, so that inconvenience caused by overlarge and undersize garbage bags in the process of purchasing is prevented; meanwhile, as the strip through groove 9 is formed in the middle of the partition plate 3, the coiled garbage bag can be placed below the partition plate 3 in the outer cylinder body 1, the first section of garbage bag is sleeved on the top edge of the outer cylinder body 1 from the through groove, and after the garbage is fully taken out, the next garbage bag can be automatically taken out, so that the garbage bag can be conveniently stored, and the convenient drawing of the garbage bag can be realized.

When the inner barrel 2 is sleeved, when the inner barrel and the outer barrel are used as a whole, as shown in fig. 7, the inner partition plate 3 of the outer barrel 1 is firstly adjusted to be tightly attached to the bottom surface of the inner barrel 2 (the partition plate 3 and the bottom surface of the inner barrel 2 are separated by a certain distance in the figure for convenient display, and are in an actual attached state), the inner barrel 2 is rotated to enable the partition plate 3 to be corresponding to the strip-shaped through groove 9 on the bottom surface of the inner barrel 2, at the moment, the inner barrel and the outer barrel are positioned through the grooves and the protrusions 11 which are mutually clamped, then, a coiled garbage bag is placed below the partition plate 3, the first section of garbage bag sequentially penetrates through the two through grooves to be sleeved on the top edge of the inner barrel 2, when garbage is fully taken out, the handle 8 is held to rotate the inner barrel 2, the precutting of the garbage bag is realized through the action of the opposite blades 10 in the two strip-shaped through grooves, at the moment, and when the garbage bag filled with garbage is lifted out, a small section of the middle of a tearing line after cutting is still connected through the action of the connecting part, the next section of garbage bag can be easily torn by a single hand, and the problem of convenient tearing of the garbage bag can be solved.

The foregoing is only a preferred embodiment of the present invention, but it should not be understood that the scope of the subject matter is limited to the above examples, and all the techniques realized based on the present invention are within the scope of the present invention.

Claims

1. A multifunctional garbage can which is characterized in that: comprises an outer cylinder body (1) which is internally and horizontally provided with a baffle plate (3) capable of sliding up and down, a strip-shaped slideway (4) which is symmetrically arranged on the side wall of the outer cylinder body (1), a threaded rod (5) which is fixedly arranged on the edge of the baffle plate (3) and penetrates through the slideway, a gasket (6) and a nut (7) which are positioned on the outer side of the outer cylinder body (1) and are in running fit with the threaded rod (5), a detachable inner cylinder body (2) which is sleeved in the outer cylinder body (1) and is positioned above the baffle plate (3), a handle (8) which is arranged on the top edge of the inner cylinder body (2) and can be turned over, a strip-shaped through groove (9) which is correspondingly arranged on the bottom surfaces of the baffle plate (3) and the inner cylinder body (2), and a blade (10) which is arranged on one side of the inner side of the strip-shaped through groove (9), wherein the height of the inner cylinder body (2) is smaller than the height of the outer cylinder body (1), the blades (10) on the bottom surfaces of the baffle plate (3) and the inner cylinder body (2) are respectively arranged on two opposite sides,

when the garbage is fully taken out, the handle (8) is held to rotate the inner cylinder body (2), the precutting of the garbage bag is realized through the action of the opposite blades (10) in the two strip-shaped through grooves,

grooves and protrusions (11) which are clamped with each other in a state that the inner cylinder body (2) rotates to the bottom surface of the inner cylinder body (2) and strip-shaped through grooves (9) on the partition plate (3) are overlapped are correspondingly arranged on the outer side wall of the inner cylinder body (2) and the inner side wall of the outer cylinder body (1);

the middle part of the strip-shaped through groove (9) is a circular through hole with the diameter larger than the width of the strip-shaped through groove (9), and a blade is not arranged in the circular through hole.

2. A multi-functional waste bin as claimed in claim 1, wherein: the handle (8) is hinged with the top edge of the inner cylinder body (2).

3. A multi-functional waste bin as claimed in claim 1, wherein: the threaded rods (5) are in one-to-one correspondence with the strip-shaped slide ways (4).

4. A multi-functional waste bin as claimed in claim 1, wherein: the bottom surface of the outer cylinder body (1) is of a detachable structure.