CN211033859U

CN211033859U - Garbage bin and rubbish recovery unit convenient to change disposal bag

Info

Publication number: CN211033859U
Application number: CN201920562223.5U
Authority: CN
Inventors: 王语棋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-07-17
Anticipated expiration: 2029-04-23

Abstract

The utility model relates to a rubbish recovery field provides a garbage bin and rubbish recovery unit convenient to change disposal bag, including a plurality of garbage bin side by side, every garbage bin includes the staving, and the staving is equipped with rubbish input port, is equipped with the bung on the rubbish input port; the top of the barrel body is provided with an automatic identification device, and the automatic identification device comprises a scanning device, a two-dimensional code/bar code identification device, a background system and a display device; a garbage bag replacing device is also arranged in the barrel body. The utility model discloses utilize scanning device and two-dimensional code bar code recognition device to combine together, scanning device matches and discerns the article material through optical camera, and the distinguishable most of products sold in the market of two-dimensional code bar code recognition device are categorised accurate, make recoverable rubbish changing waste into valuables, convenient reuse.

Description

Garbage bin and rubbish recovery unit convenient to change disposal bag

Technical Field

The utility model belongs to the rubbish recovery field relates to a garbage bin and rubbish recovery unit convenient to change disposal bag.

Background

Garbage is a resource which is misplaced, and garbage classification is a basis for resource utilization of garbage again. At present, the garbage classification in China is mostly carried out in a garbage transfer station, the classification is incomplete, and a lot of garbage which can be reused are polluted and cannot be recycled; on the other hand, part of garbage disposal plants directly carry out landfill incineration on the domestic garbage, and cause greater environmental hazard. In addition, most of the garbage bags are manually replaced by sanitation workers at present, and the health of the sanitation workers is damaged.

Therefore, there is a need for a trash can with a trash bag convenient to replace, which can automatically identify the types of trash and recover the trash in different categories, so that more recoverable trash can be recycled, and the trash bag can be replaced quickly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a garbage bin and rubbish recovery unit convenient to change disposal bag to the above-mentioned problem that exists among the prior art.

The purpose of the utility model can be realized by the following technical proposal: a garbage can convenient for replacing a garbage bag comprises a can body, wherein the can body is provided with a garbage throwing opening, and a can cover is arranged on the garbage throwing opening; the barrel body comprises an outer wall, an inner peripheral wall and an inner bottom wall, and vent holes are formed in the inner peripheral wall and the inner bottom wall; and an air exhaust device for assisting in replacing the garbage bag is arranged at the bottom of the outer wall. When changing the disposal bag, the air vent on the inner diapire has suction to the plastic bag under air exhaust device's effect, and in the same way, the air vent on the internal perisporium also has suction to the plastic bag, and the disposal bag can be level and smooth absorption on internal perisporium and interior diapire, need not to expand the disposal bag by hand, and the staff of being convenient for changes the disposal bag. The air exhaust device is opened only when the working personnel change the garbage bag, and is closed after the garbage bag is sleeved, so that the electric power is saved.

Preferably, an air-extracting plate layer for uniformly extracting air is further arranged between the outer wall and the inner peripheral wall and between the bottom of the outer wall and the inner bottom wall; the air circulation between the air extractor and the air extracting plate layer. The setting of the air exhaust plate layer can make the suction of the air exhaust device to the garbage bag more uniform, so that the garbage bag can be flatly adsorbed in the garbage can, the phenomenon that the garbage bag is excessively sucked by the local suction close to the air exhaust device is prevented, and the garbage bag cannot be sucked by the local suction over-small far away from the air exhaust device.

Preferably, at least one exhaust tube is arranged between the air exhaust device and the air exhaust plate layer, the exhaust tubes can disperse the suction of the air exhaust device to the garbage bags, the size of the suction can be controlled, the suction at each position can be uniformly distributed, and the phenomenon that the partial region suction is too large to adsorb the multilayer garbage bags and the partial region suction is too small to adsorb the garbage bags is avoided.

Preferably, the inner bottom wall can slide up and down in the inner peripheral wall; the lifting device comprises a telescopic rod and a supporting plate, the telescopic rod is used for lifting and lowering the inner bottom wall, the supporting plate is used for supporting the inner bottom wall, and the bottom of the telescopic rod is fixed to the bottom of the outer wall. The lifting device can help a worker to take out the used garbage bag, and the garbage bag is prevented from being damaged when the worker pulls the garbage bag forcefully.

Preferably, the garbage bag replacing device further comprises a positioning hook for fixing the position of the garbage bag. The garbage bag can be unfolded and shaped after the air exhaust device exhausts air more conveniently.

Preferably, an anti-slip device is arranged on the contact surface of the positioning hook and the garbage bag to prevent the garbage bag from falling off from the positioning hook.

Preferably, the antiskid device is made of rubber, so that the cost is low and the processing is simple.

Preferably, the positioning hook is arranged on the inner bottom wall or/and the top of the inner peripheral wall, the positioning hook on the inner bottom wall can prevent the garbage bag from wrinkling when the suction force of the air exhaust device is insufficient, and similarly, the positioning hook on the top of the inner peripheral wall can prevent the garbage bag from falling into the garbage can when the suction force of the air exhaust device is insufficient.

The utility model provides a rubbish recovery unit, includes a plurality of garbage bin side by side, the staving top is equipped with automatic identification equipment, automatic identification equipment includes scanning device, two-dimensional code bar code recognition device, backstage system and display device, scanning device scans and discerns the kind of rubbish, two-dimensional code bar code recognition device is used for discerning two-dimensional code bar code on the rubbish, backstage system is used for matching the garbage bin corresponding with the rubbish of throwing away and opens the bung of this garbage bin automatically. The interest of throwing the garbage is increased; on the other hand, people can be prevented from throwing garbage randomly, such as plastic bags in the glass recycling garbage can, and the materials of articles in the single garbage can are all close.

The garbage recycling device comprises a garbage can, wherein the garbage can comprises a can body, the can body comprises a recyclable can and a non-recyclable can, and the tops of the recyclable can and the non-recyclable can are respectively provided with a can cover; the garbage bin comprises a bin body and is characterized in that an automatic recognition device is arranged at the top of the bin body and comprises a scanning device, a two-dimensional code/bar code recognition device and a background system, the scanning device scans and recognizes the type of garbage, the two-dimensional code/bar code recognition device is used for recognizing two-dimensional codes/bar codes on the garbage, the background system is used for matching whether the thrown garbage is recyclable garbage or non-recyclable garbage, and a corresponding bin cover is automatically opened. The garbage can is convenient to be arranged outdoors singly, is low in cost and has a good popularization prospect.

Preferably, a display device is arranged at the top of each barrel body; or the plurality of side-by-side garbage cans share one display device, and the display device is arranged at the tops of the side-by-side garbage cans. The display device can be used for displaying the matching result and can be used as an advertisement space when the device is idle.

Preferably, the garbage bin includes kitchen garbage bin, plastic garbage bin, metal garbage bin, glass/pottery garbage bin, cloth garbage bin, paper products garbage bin, woodwork garbage bin, harmful substance garbage bin, can not retrieve the garbage bin, has covered daily people's life and has produced all categories of rubbish, also can continue to set up other garbage bin categories as required.

Preferably, the garbage can further comprises a garbage can which cannot be identified, and when the thrown garbage can not be identified by all the garbage cans, the cover of the garbage can which cannot be identified is automatically opened for a user to put the garbage into the garbage can.

Preferably, when the thrown garbage is not matched with the garbage can, the display device displays the garbage can matched with the thrown garbage, and the background system controls the opening of the can cover of the garbage can matched with the thrown garbage to allow a user to put the garbage in.

Preferably, the shape of each trash can is matched with the category of the trash can. For example, the kitchen waste bin is in a tableware shape, the plastic waste bin is in a plastic bottle shape, the metal waste bin is in a pop-top can shape, the glass/ceramic waste bin is in a glass/ceramic cup shape, the cloth waste bin is in a jacket/trousers/skirt shape, the paper product waste bin is in a book-shaped shape, the wood product waste bin is in a wine bin shape, and the harmful substance waste bin is in a battery shape, so that even a child and a foreigner can understand the classification mode.

Compared with the prior art, the utility model has the advantages of it is following:

1. the lifting device in the utility model can help the worker take out the used garbage bag, and prevent the garbage bag from being damaged when the worker pulls the garbage bag hard; the automatic bagging device can quickly replace the garbage bag under the assistance of the air exhaust device, and the garbage bag is flatly and snugly sleeved into the garbage can, so that the automatic bagging device is convenient to use.

2. The utility model discloses utilize scanning device and two-dimensional code bar code recognition device to combine together, scanning device matches and discerns the article material through optical camera, and the distinguishable most of products sold in the market of two-dimensional code bar code recognition device are categorised accurate, make recoverable rubbish changing waste into valuables, convenient reuse.

3. The display device in the utility model can not only display whether the thrown garbage is matched with the garbage can, but also remind the user to throw the thrown garbage into which garbage can; in addition, display device still can regard as the popularization position, uses as the advertisement position when unmanned use garbage bin.

4. The utility model discloses well garbage bin shape is cylinder or cuboid, arranges elegant appearance, can adopt different colours to distinguish the classification of garbage bin.

5. The shape of the garbage can in the utility model is matched with the type of the garbage can, so that people can more intuitively see what type of garbage can is, the interest of people in classified garbage throwing is improved, and the garbage can be even popularized to middle and primary schools and kindergartens for use, and the next generation of garbage classification consciousness is cultivated; in addition, the garbage cans in different shapes are placed side by side and can serve as a bright scenic line beside a street, the appearance of the city is improved, and the happiness index of people in life is improved.

Drawings

FIG. 1 is a schematic structural view of a single trash can of the present invention;

fig. 2 is a schematic view of a garbage classification and recycling device according to embodiment 1 of the present invention;

fig. 3 is a schematic view of a garbage classification and recycling device according to embodiment 2 of the present invention;

fig. 4 is a schematic view of a garbage classification and recycling device according to embodiment 3 of the present invention;

FIG. 5 is a schematic view of the interior of a single trash can of the present invention;

FIG. 6 is a top view of a single trash can of the present invention;

FIG. 7 is a cross-sectional view taken along the line A-A in FIG. 6;

fig. 8 is a schematic structural view of a positioning hook in the present invention;

in the figure, 1, a barrel body; 2. a barrel cover; 3. a two-dimensional code/bar code recognition device; 4. a scanning device; 5. a display device; 6. an outer wall; 7. an inner peripheral wall; 8. an inner bottom wall; 9. an air pumping plate layer; 10. an air extraction device; 11. An air exhaust pipe; 12. a positioning hook; 13. a telescopic rod; 14. and (7) a supporting plate.

Detailed Description

The following are specific embodiments of the present invention, and the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

Example 1

As shown in the figure, the garbage recycling device convenient for replacing the garbage bag comprises a plurality of garbage cans arranged side by side, wherein each garbage can comprises a can body 1, a garbage throwing opening is formed in each can body 1, and a can cover 2 is arranged on each garbage throwing opening; the barrel body 1 comprises an outer wall 6, an inner peripheral wall 7 and an inner bottom wall 8, wherein vent holes are formed in the inner peripheral wall 7 and the inner bottom wall 8; the bottom of the outer wall 6 is provided with an air extractor 10 for assisting the replacement of the garbage bag. When changing the disposal bag, the air vent on the inner diapire 8 has suction to the plastic bag under air exhaust device 10's effect, and in the same way, the air vent on the internal perisporium 7 also has suction to the plastic bag, and the disposal bag can be smooth adsorbs on internal perisporium 7 and inner diapire 8, need not to expand the disposal bag by hand, and the staff of being convenient for changes the disposal bag. The air exhaust device 10 is opened only when the working personnel change the garbage bag, and after the garbage bag is sleeved, the air exhaust device 10 is closed, so that the electric power is saved. An air extraction plate layer 9 for uniform air extraction is arranged between the outer wall 6 and the inner circumferential wall 7 and between the bottom of the outer wall 6 and the inner bottom wall 8; the air circulation between the air extracting device 10 and the air extracting plate layer 9. The arrangement of the air exhaust plate layer 9 can enable the suction of the air exhaust device 10 to the garbage bags to be more uniform, so that the garbage bags can be flatly adsorbed inside the garbage can, the phenomenon that the garbage bags are excessively sucked by the suction at the place close to the air exhaust device 10 is prevented, and the garbage bags cannot be sucked by the undersize suction at the place far away from the air exhaust device 10. At least one exhaust tube 11 is arranged between the air exhaust device 10 and the air exhaust plate layer 9, the exhaust tube 11 can disperse the suction of the air exhaust device 10 to the garbage bags, the suction of each place can be controlled to be evenly distributed, and the phenomenon that the partial region suction is too large to adsorb the multilayer garbage bags and the partial region suction is too small to adsorb the garbage bags is avoided.

The inner bottom wall 8 can slide up and down in the inner peripheral wall 7; the lower side of the inner bottom wall 8 is also provided with a lifting device for lifting and lowering the height of the inner bottom wall 8, the lifting device comprises a telescopic rod 13 for lifting and lowering the inner bottom wall 8 and a supporting plate 14 for supporting the inner bottom wall 8, and the bottom of the telescopic rod 13 is fixed at the bottom of the outer wall 6. The lifting device can help a worker to take out the used garbage bag, and the garbage bag is prevented from being damaged when the worker pulls the garbage bag forcefully. The disposal bag replacing device further comprises a positioning hook 12 for fixing the position of the disposal bag. The garbage bag can be unfolded and shaped after the air exhaust device 10 exhausts air more conveniently. An anti-slip device is arranged on the contact surface of the positioning hook 12 and the garbage bag to prevent the garbage bag from falling off from the positioning hook 12. The antiskid device is made of rubber materials, so that the cost is low and the processing is simple. The positioning hook 12 is arranged on the inner bottom wall 8 or/and the top of the inner peripheral wall 7, the positioning hook 12 on the inner bottom wall 8 can prevent the garbage bag from wrinkling when the suction force of the air exhaust device 10 is insufficient, and similarly, the positioning hook 12 on the top of the inner peripheral wall 7 can prevent the garbage bag from falling into the garbage can when the suction force of the air exhaust device 10 is insufficient.

The top of the garbage can body 1 is provided with an automatic identification device, the automatic identification device comprises a scanning device 4, a two-dimensional code/bar code identification device 3, a background system and a display device 5, the scanning device 4 scans and identifies the type of garbage, the two-dimensional code/bar code identification device 3 is used for identifying the two-dimensional code/bar code on the garbage, and the background system is used for matching the garbage can corresponding to the thrown garbage and automatically opening the can cover 2 of the garbage can. The interest of throwing the garbage is increased; on the other hand, people can be prevented from throwing garbage randomly, such as plastic bags in the glass recycling garbage can, and the materials of articles in the single garbage can are all close.

The top of each barrel body 1 is provided with a display device 5 as shown in figure 2; alternatively, a display device 5 is shared by a plurality of side-by-side garbage cans, as shown in fig. 3, and the display device 5 is arranged at the tops of the side-by-side garbage cans. The display means 5 may be used to display the matching result and may be used as an ad spot when idle.

The garbage bin includes kitchen garbage bin, plastic refuse bucket, metal garbage bin, glass/ceramic garbage bin, cloth garbage bin, paper products garbage bin, woodwork garbage bin, harmful substance garbage bin, can not retrieve the garbage bin, has covered all categories that daily people life produced rubbish, also can continue to set up other garbage bin categories as required. The garbage can also comprises an unidentifiable garbage can, and when the thrown garbage can not be identified by all garbage cans, the unidentifiable garbage can cover 2 is automatically opened for a user to put the garbage into the unidentifiable garbage can. When the thrown garbage is not matched with the garbage can, the display device 5 displays the garbage can matched with the thrown garbage, and the background system controls the can cover 2 of the garbage can matched with the thrown garbage to be opened for a user to put the garbage into. The shape of each trash can is matched with the category of the trash can. For example, kitchen garbage can is tableware-shaped, plastic garbage can is plastic bottle-shaped, metal garbage can is pop-top can-shaped, glass/ceramic garbage can is glass/ceramic cup-shaped, cloth garbage can is jacket/trousers/skirt-shaped, paper product garbage can is book-shaped, wood product garbage can is wine-can-shaped, hazardous substance garbage can is battery-shaped, and even kids and foreigners can understand the classification mode.

The lifting device in the utility model can help the worker take out the used garbage bag, and prevent the garbage bag from being damaged when the worker pulls the garbage bag hard; the automatic bagging device can quickly replace the garbage bag under the assistance of the air exhaust device 10, and the garbage bag is flatly and snugly sleeved into the garbage can, so that the automatic bagging device is convenient to use. The utility model discloses utilize scanning device 4 and two-dimensional code bar code recognition device 3 to combine together, scanning device 4 matches and discerns the article material through optical camera, and the most of market products of two-dimensional code bar code recognition device 3 distinguishable are categorised accurate, make recoverable rubbish changing waste into valuables, convenient reuse. The display device 5 in the utility model can not only display whether the thrown garbage is matched with the garbage can, but also remind the user to throw the thrown garbage into which garbage can; in addition, display device 5 still can regard as the popularization position, uses as the advertisement position when unmanned use garbage bin. The utility model discloses well garbage bin shape is cylinder or cuboid, arranges elegant appearance, can adopt different colours to distinguish the classification of garbage bin. The shape of the garbage can in the utility model is matched with the type of the garbage can, so that people can more intuitively see what type of garbage can is, the interest of people in classified garbage throwing is improved, and the garbage can be even popularized to middle and primary schools and kindergartens for use, and the next generation of garbage classification consciousness is cultivated; in addition, the garbage cans in different shapes are placed side by side and can serve as a bright scenic line beside a street, the appearance of the city is improved, and the happiness index of people in life is improved.

Example 2

In this embodiment, the disposal bag replacing apparatus of the trash can is the same as the two embodiments, and the only difference is that in the trash can of this embodiment, the recyclable bin and the non-recyclable bin are respectively provided with a disposal bag, as shown in fig. 4.

A garbage recycling device comprises a garbage can, wherein the garbage can comprises a can body 1, the can body 1 comprises a recyclable can and a non-recyclable can, and the tops of the recyclable can and the non-recyclable can are respectively provided with a can cover 2; the top of the barrel body 1 is provided with an automatic identification device, the automatic identification device comprises a scanning device 4, a two-dimensional code/bar code identification device 3 and a background system, the scanning device 4 scans and identifies the type of garbage, the two-dimensional code/bar code identification device 3 is used for identifying the two-dimensional code/bar code on the garbage, and the background system is used for matching whether the thrown garbage is recyclable garbage or non-recyclable garbage and automatically opening the corresponding barrel cover 2. The garbage can is convenient to be arranged outdoors singly, is low in cost, is simple in garbage can arrangement, and is convenient to popularize and use in public places such as communities, street sides and the like.

Appropriate changes and modifications to the embodiments described above will become apparent to those skilled in the art from the disclosure and teachings of the foregoing description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present invention should fall within the protection scope of the claims 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 can convenient for replacing a garbage bag is characterized by comprising a can body (1), wherein the can body (1) is provided with a garbage throwing port, and a can cover (2) is arranged on the garbage throwing port; the barrel body (1) comprises an outer wall (6), an inner circumferential wall (7) and an inner bottom wall (8), and vent holes are formed in the inner circumferential wall (7) and the inner bottom wall (8); an air extraction device (10) for assisting in replacing the garbage bag is arranged at the bottom of the outer wall (6), and an air extraction plate layer (9) for uniformly extracting air is further arranged between the outer wall (6) and the inner circumferential wall (7) and between the bottom of the outer wall (6) and the inner bottom wall (8); the air between the air extracting device (10) and the air extracting plate layer (9) is circulated.

2. A waste bin with easy-to-replace disposal bag as defined in claim 1, wherein at least one air exhaust tube (11) is provided between said air exhaust device (10) and said air exhaust plate layer (9).

3. A waste bin with easy changing of waste bag according to claim 1, characterized in that the inner bottom wall (8) can slide up and down in the inner peripheral wall (7); the inner bottom wall (8) is characterized in that a lifting device used for lifting and lowering the height of the inner bottom wall (8) is further arranged on the lower side of the inner bottom wall (8), the lifting device comprises a telescopic rod (13) used for lifting and lowering the inner bottom wall (8) and a supporting plate (14) used for supporting the inner bottom wall (8), and the bottom of the telescopic rod (13) is fixed to the bottom of the outer wall (6).

4. A waste bin for facilitating the changing of a waste bag according to claim 1, further comprising a positioning hook (12) for fixing the position of the waste bag.

5. A waste bin facilitating the changing of a waste bag according to claim 4, characterized in that the positioning hooks (12) are provided on the inner bottom wall (8) or/and on top of the inner peripheral wall (7).

6. A waste bin facilitating the changing of waste bags according to claim 1, characterized in that a display device (5) is provided on the top of each bin body (1).

7. A garbage recycling device is characterized by comprising a plurality of garbage cans as claimed in any one of claims 1 to 6 in parallel, wherein an automatic recognition device is arranged at the top of the can body (1), the automatic recognition device comprises a scanning device (4), a two-dimension code/bar code recognition device (3), a background system and a display device (5), the scanning device (4) scans and recognizes the type of garbage, the two-dimension code/bar code recognition device (3) is used for recognizing the two-dimension code/bar code on the garbage, and the background system is used for matching the garbage cans corresponding to the thrown garbage and automatically opening the can covers (2) of the garbage cans.