CN110040401A - A kind of Domestic refuse bung convenient for family domestic garbage classification - Google Patents

Abstract

The invention provides a household trash can cover which is convenient for household garbage classification. Sorting and collection of household waste. The entire design includes a sorting bin lid holder and a waste bag holder. The advantage of the present invention is that it does not need to replace a single household trash can with a classified trash can, and does not need to place multiple trash cans, only one household classified trash can cover is needed to realize the classification of domestic domestic garbage, which not only reduces the waste to be replaced Trash cans of plastic waste also provide convenience for people to sort their waste.

Description

A household trash can cover that is convenient for household waste classification

technical field

The invention relates to the technical field of classified trash cans, in particular to a trash can cover capable of classifying household garbage. The utility model is characterized in that the whole structure is a cake-shaped groove with a thickness of about one centimeter, and the trash can mouth is divided into four areas where garbage bags can be hung so as to realize garbage classification.

technical background

In 1957, Beijing took the lead in requiring urban garbage to be sorted and collected, a move that created a precedent for garbage sorting in my country. However, at this time, garbage classification is neither reliable nor evidence-based, and it is almost only at the level of appeal. In the 1980s, my country carried out a series of researches and technical applications for the treatment and disposal of the end of domestic waste. By the 1990s, garbage management began to develop from terminal treatment to the whole process, from a single treatment method to a comprehensive treatment system, and the concept of garbage classification emerged. In 2000, the Ministry of Construction identified 8 pilot cities for the classification and collection of domestic waste, and officially started the waste classification work. In 2017, 202 large and medium-sized cities across the country generated a total of 202 million tons of domestic waste, and the annual growth rate was 5%-10%, which undoubtedly brought great pressure to the terminal waste treatment and disposal facilities. Therefore, in order to fundamentally solve the phenomenon of garbage siege, it is necessary to reduce the amount of garbage at the source, classify and collect garbage from the source, make resource utilization of recyclable garbage, and reduce garbage output.

At present, there are many classified trash cans set up in the streets and communities, but the source of a large amount of domestic garbage, the family still uses a simple single trash can, which brings great difficulties to the garbage classification work. The reason why families are reluctant to classify garbage is that multiple garbage cans are required for garbage classification, or a single household garbage can is replaced with a classified garbage can, which not only increases household expenses, but also generates a large amount of waste garbage cans of plastic. Rubbish. The invention provides a household classification trash can cover, which can realize the classification of domestic household garbage without adding or replacing household trash cans, thereby providing convenience for people.

SUMMARY OF THE INVENTION

In order to start garbage classification from the source, solve the defects of the existing technology, and not generate additional plastic garbage, the present invention provides a design of a household trash can cover that is convenient for household garbage classification to realize the classification and collection of household garbage and improve the environment. .

The present invention is to realize the above-mentioned purpose, and the technical scheme adopted is as follows:

The overall thickness of this household sorting trash can cover is about one centimeter, and the diameter is slightly larger than the diameter of the trash can. For a few square trash cans, the lid can also be designed to be square. The entire design includes a sorting bin lid holder and a waste bag holder. The fixing device of the sorting trash can cover is in the shape of a circular pie, and the cross-shaped structure in the circle divides the circle into four parts. The cross is designed to place the lid smoothly over the trash can, and there are grooves on the surface of the cross and the surface of the ring for hanging garbage bags. The four arcs on the round edge are designed in four colors, which is convenient for garbage sorting and collection. There are four inner buckle-type fixing clips evenly at the bottom of the circumference. Using the thick and thin or cylindrical structure of the market trash can, open the four clips to fasten the classification trash can cover on the trash can, and the clips are in contact with the outer wall of the trash can. Part of it is designed as a layer of rubber structure to increase friction, so that the classification trash can cover is more firmly fixed on the trash can.

The shape and diameter of the garbage bag fixing device is the same as that of the sorting trash can cover fixing device, and a rubber structure is added to the contact part between the bottom and the groove of the sorting trash can cover, so that the garbage bag is more stably fixed on the trash can.

Description of drawings

Figure 1. Schematic diagram of the separation structure of the sorting trash can cover fixing device (bottom) and the garbage bag fixing device (top).

Figure 2. Schematic diagram of the installation of the sorting trash can cover fixing device (bottom) and the garbage bag fixing device (top).

Figure 3. A perspective view of the present invention.

Detailed ways

The present invention is further described below with reference to the accompanying drawings. A household classification trash can cover of the present invention is composed of a classification trash can cover fixing device and a garbage bag fixing device. The fixing device for the classification trash can cover consists of four fixing clips (1), a garbage classification frame (2) and a cover ring (3). The fixing clip (1) is used to fix the lid of the household sorting trash can on the trash can, and the garbage sorting rack (2) divides the trash can into four areas, and cooperates with the four colors of the cover ring (3) to separate the household domestic garbage. There are four categories, namely kitchen waste, recyclables, hazardous waste and other waste. The surfaces of the garbage sorting rack (2) and the cover ring (3) are designed with grooves to facilitate the fixing of garbage bags. The fixing clip (1), the garbage sorting rack (2) and the cover ring (3) are made of plastic, and the contact part between the fixing clip (1) and the outer wall of the trash can is designed as a layer of rubber structure to increase friction, so that the sorting trash can The lid is more securely attached to the trash can. The garbage bag fixing device mainly clamps the garbage bag in the groove of the garbage sorting frame (2) and the cover ring (3), and consists of a garbage bag fixing cross (4) and a garbage bag fixing cover ring (5), both of which are used Plastic material, rubber structure is added to the contact part between the bottom and the groove of the classification trash can cover, so that the trash bag is more firmly fixed on the trash can.

When in use, first fix the sorting trash can cover fixing device on the trash can through four fixing clips, then install four garbage bags of different colors (not required) on the garbage sorting rack, and finally use the garbage bag fixing device to lock the garbage bag in the groove to secure the garbage bag.

The advantage of the present invention is that it does not need to replace a single household trash can with a classified trash can, nor does it need to place multiple trash cans, and only needs one household classified trash can cover to realize the classification of domestic domestic garbage, which not only reduces the waste to be replaced Trash cans of plastic waste also provide convenience for people to sort their waste.

Claims (2)

1. a kind of Domestic refuse bung convenient for family domestic garbage classification, which is characterized in that consolidated by a sorting rubbish bung Determine device and a garbage bag fixing device composition, the fixed device of sorting rubbish bung is by four fixing clamps (1), garbage classification framves (2) it is made of with decorative cover (3) composition, garbage bag fixing device refuse bag fixed cross frame (4) and refuse bag fixed decorative cover (5), Total is thick about one centimetre of pie slot.

2. a kind of Domestic refuse bung convenient for family domestic garbage classification according to claim 1, which is characterized in that Dustbin can be divided into four regions by garbage classification frame (2), be respectively charged into refuse bag, to realize that family domestic garbage is classified.