CN214398295U

CN214398295U - Environment-friendly garbage can

Info

Publication number: CN214398295U
Application number: CN202022525103.3U
Authority: CN
Inventors: 邓梦玥; 李佩轩; 李柏君
Original assignee: Shenzhen Yaomei Environmental Protection Co ltd
Current assignee: Shenzhen Yaomei Environmental Protection Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-10-15
Anticipated expiration: 2030-11-04

Abstract

The embodiment of the utility model discloses an environment-friendly garbage can which is suitable for accommodating garbage bags wrapped with garbage, and comprises an upper cover, an outer barrel for being buried underground and an inner barrel arranged in the outer barrel; the inner barrel is provided with an opening for the garbage bag to be put into and an accommodating cavity communicated with the opening, the upper cover is covered at the opening, the upper part of the accommodating cavity is provided with a cutting device for cutting the garbage bag, and the lower part of the accommodating cavity is used for accommodating the garbage in the garbage bag cut by the cutting device; the cutting device comprises a support arranged in the inner barrel, a driving assembly fixed on the support and a cutter in transmission connection with the driving assembly, the support is used for bearing garbage bags thrown into the opening, the cutter is used for cutting the garbage bags, and a plurality of through holes used for allowing garbage to pass through are formed in the support. Adopt the above-mentioned environmental protection garbage bin that provides, can realize the separation of rubbish and disposal bag.

Description

Environment-friendly garbage can

Technical Field

The utility model relates to a refuse treatment's technical field especially relates to an environmental protection garbage bin.

Background

Along with the progress of urbanization, the quantity of garbage generated in cities every day is gradually increased, the capacity of the traditional garbage can is too small and is easy to overturn, and large buried garbage cans gradually appear in the cities.

Large buried trash cans are usually 1.5m to 3m in diameter and have a large capacity. Most of the domestic garbage accommodated in the underground garbage can is wrapped in the garbage bag, so that inconvenience is caused to subsequent garbage classification and garbage disposal. In the prior art, a buried garbage can capable of separating garbage from garbage bags does not exist.

SUMMERY OF THE UTILITY MODEL

Based on this, there is a need for an environment-friendly trash can that can solve the above problems.

An environment-friendly garbage can is suitable for containing garbage bags wrapped with garbage and comprises an upper cover, an outer barrel and an inner barrel, wherein the outer barrel is buried underground; the inner barrel is provided with an opening for throwing a garbage bag and an accommodating cavity communicated with the opening, the upper cover is covered at the opening, the upper part of the accommodating cavity is provided with a cutting device for cutting the garbage bag, and the lower part of the accommodating cavity is used for accommodating the garbage in the garbage bag after being cut by the cutting device;

the cutting device comprises a support arranged in the inner barrel, a driving assembly fixed on the support and a cutter in transmission connection with the driving assembly, the support is used for bearing the garbage bag thrown into the opening, the cutter is used for cutting the garbage bag, and a plurality of through holes for allowing the garbage to pass through are formed in the support.

Adopt the embodiment of the utility model provides an environmental protection garbage bin, the disposal bag that the parcel has rubbish gets into by the opening part and holds the chamber, and the cutting device who is located and holds chamber upper portion cuts the disposal bag to make rubbish and disposal bag separate, and make rubbish fall into the lower part that holds the chamber. Specifically, the garbage bag falls on the support on the upper portion of the containing cavity, the driving assembly drives the cutter to rotate, the cutter cuts the garbage bag, so that the garbage is separated from the garbage bag, and the separated garbage falls on the lower portion of the containing cavity through the through hole in the support. The structure can realize the separation of the garbage and the garbage bag.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Wherein:

fig. 1 is a perspective view of the environmental protection trash can according to an embodiment of the present invention.

Fig. 2 is a sectional view of the eco-friendly trash can as provided in fig. 1.

Fig. 3 is a perspective view of the bracket of the environmental garbage can shown in fig. 2.

Fig. 4 is a perspective view of a cutter of the environment-friendly trash can as provided in fig. 2.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

An environment-friendly trash can is suitable for containing trash bags wrapped with trash and comprises an upper cover 100, an outer can 200 buried underground and an inner can arranged in the outer can 200; the inner barrel 300 is provided with an opening for throwing the garbage bag and an accommodating cavity 310 communicated with the opening, the upper cover 100 is covered at the opening, the upper part of the accommodating cavity 310 is provided with a cutting device 400 for cutting the garbage bag, and the lower part of the accommodating cavity 310 is used for accommodating the garbage in the garbage bag cut by the cutting device 400; the cutting device 400 comprises a bracket 430 installed in the inner barrel 300, a driving assembly 440 fixed on the bracket 430, and a cutter 420 in transmission connection with the driving assembly 440, wherein the bracket 430 is used for receiving the garbage bag thrown into the opening, the cutter 420 is used for cutting the garbage bag, and a plurality of through holes 434 for passing the garbage are formed in the bracket 430.

Adopt the above-mentioned environmental protection garbage bin that provides, the disposal bag that the parcel has rubbish gets into by the opening part and holds chamber 310, and cutting device 400 that is located and holds chamber 310 upper portion cuts the disposal bag to make rubbish and disposal bag separation, and make rubbish fall into the lower part that holds chamber 310. Specifically, the garbage bag falls on the bracket 430 at the upper part of the accommodating chamber 310, the driving assembly 440 drives the cutter 420 to rotate, the cutter 420 cuts the garbage bag to separate the garbage from the garbage bag, and the separated garbage falls on the lower part of the accommodating chamber 310 through the through hole 434 of the bracket 430. The structure can realize the separation of the garbage and the garbage bag.

Specifically, the bracket 430 includes a receiving portion 433 disposed at the middle for receiving garbage, a fixing portion 431 disposed at the outer ring for fixedly connecting with the inner tub 300, and a connecting portion 432 connecting the receiving portion 433 and the fixing portion 431; a plurality of through holes 434 are provided on the receiving part 433. In the present embodiment, the inner wall of the inner tub 300 is stepped, and the fixing part 431 is provided at the step of the inner wall of the inner tub 300.

Furthermore, the receiving portion 433 and the fixing portion 431 both extend horizontally, and the connecting portion 432 extends vertically. In this manner, the production and assembly of the bracket 430 may be facilitated.

Further, the fixing part 431 has a vertically extending first through hole in which a bolt is provided, and the fixing part 431 and the inner tub 300 are connected by the bolt.

In the present embodiment, the receiving portion 433 is recessed longitudinally downward to form a groove 435 for fixing the driving member 440, and the groove 435 is adapted to the driving member 440. The plurality of through holes 434 are arranged around the groove 435, so that garbage can be uniformly dropped from the through holes 434. Additionally, the drive assembly 440 fits into the recess 435, which prevents debris from becoming trapped between the drive assembly 440 and the recess 435.

Preferably, the upper surface of the driving assembly 440 is in the same plane as the upper surface of the receiving portion 433. With this structure, the garbage can be moved on the receiving surface conveniently.

Preferably, the cutter 420 extends horizontally.

Further, in order to cut the garbage bag more preferably, the cutter 420 is provided with a saw-toothed cutting portion 421, and the cutting portion 421 can cut the garbage bag by an acute angle of saw-teeth.

In the present embodiment, the driving assembly 440 includes a power element, a reducer, and a vertically extending transmission shaft 410; the output shaft of the power element is in transmission connection with a speed reducer, the speed reducer is in transmission connection with a transmission shaft 410, and the transmission shaft 410 is in transmission connection with a cutter 420. Preferably, the power element is a rotating electric machine. The power element drives the reducer to work, the reducer drives the transmission shaft 410 to rotate, and the transmission shaft 410 drives the cutter 420 to rotate, so that the garbage bag is cut.

The speed reducer is used for reducing the rotating speed output by the power element and increasing the torque output by the power element.

In this embodiment, the upper lid 100 is hinged with the inner tub 300. The inner tub 300 is provided with a hinge seat 330, and the upper lid 100 is hinged to the hinge seat 330. Through the structure of the turnover cover, a large amount of input or output of garbage is facilitated.

Further, the upper cover 100 is further provided with a small cover 110. The small cover 110 is used by the residents so that the residents can put in the domestic garbage through the small cover 110.

Furthermore, a locking mechanism 320 for fixing the inner tub 300 and the upper cover 100 is provided on the inner tub 300. Preferably, two locking mechanisms 320 are provided on the inner barrel 300. After the upper cover 100 is fastened to the inner tub 300, the locking mechanism 320 fixedly connects the upper cover 100 to the inner tub 300. Specifically, a threaded hole is formed in the locking mechanism 320, a second through hole opposite to the threaded hole is formed in the upper cover 100, and the upper cover 100 and the inner barrel 300 are fixedly connected through a bolt.

In addition, a hanging ring 120 is provided on the upper portion of the upper cover 100. When the locking mechanism 320 fixes the upper cover 100 and the inner tub 300, the inner tub 300 may be taken out through the hanging ring 120.

In this embodiment, a sewage tank 500 is provided at the lower end of the inner tub 300. The wastewater tank 500 includes a cover plate 520 and a housing 510 having a wastewater chamber for containing wastewater in garbage. The cover plate 520 is provided with a plurality of sewage holes 521 so that the sewage chamber communicates with the accommodation chamber 310. Further, the cover plate 520 is hinged with the case 510.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. An environment-friendly garbage can is suitable for accommodating garbage bags wrapped with garbage and is characterized by comprising an upper cover, an outer barrel and an inner barrel, wherein the outer barrel is buried underground; the inner barrel is provided with an opening for throwing a garbage bag and an accommodating cavity communicated with the opening, the upper cover is covered at the opening, the upper part of the accommodating cavity is provided with a cutting device for cutting the garbage bag, and the lower part of the accommodating cavity is used for accommodating the garbage in the garbage bag after being cut by the cutting device;

2. The environment-friendly trash can of claim 1, wherein the bracket comprises a receiving portion disposed at a middle portion for receiving the trash, a fixing portion disposed at an outer ring for fixedly connecting with the inner can, and a connecting portion connecting the receiving portion and the fixing portion; the plurality of through holes are arranged on the bearing part.

3. The environmentally friendly trash can of claim 2, wherein the receptacle portion and the fixing portion both extend horizontally, and the connecting portion extends vertically.

4. The environmentally friendly trash can of claim 2, wherein the receptacle is recessed longitudinally downward to form a recess for securing the drive assembly, the recess being adapted to the drive assembly.

5. The environmentally friendly trash can of claim 4, wherein an upper surface of the drive assembly is coplanar with an upper surface of the receptacle.

6. The environment-friendly trash can of any one of claims 1-5, wherein the cutter extends horizontally, and the cutter is provided with a saw-tooth type cutting portion.

7. The environmentally friendly trash can of any one of claims 1-5, wherein the drive assembly includes a power element, a speed reducer, and a vertically extending drive shaft; the output shaft of the power element is in transmission connection with the speed reducer, the speed reducer is in transmission connection with the transmission shaft, and the transmission shaft is in transmission connection with the cutter.

8. The environmentally friendly trash can of any one of claims 1-5, wherein the upper lid is hinged to the inner can.

9. The environment-friendly trash can of claim 8, wherein the upper cover is hollow and is provided with a gap for communicating with the accommodating cavity, and a small cover is covered at the gap.

10. The environment-friendly trash can of claim 8, wherein a locking mechanism is disposed on the inner can for fixing the inner can and the upper cover.