Dustbin

Abstract

The invention relates to a dustbin. The dustbin comprises a dustbin body. A working cavity and a storage cavity are formed in the dustbin body; the working cavity is formed in the front side of the storage cavity; a pushing plate and a first air cylinder for pushing the pushing plate to stretch out and draw back in the front and back direction are arranged in the working cavity; a baffle is arranged above the pushing plate; the baffle is in sliding fit with the dustbin body in the front and back direction; transmission blocks are arranged on the upper end face of the pushing plate; sliding grooves are formed in the lower end face of the baffle in the front and back direction; the transmission blocks are placed in the sliding grooves; and the length, in the front and back direction, of each sliding groove is smaller than that, in the front and back direction, of the pushing plate. A scraper plate is arranged on the rear side of the working cavity and extends to the upper end face of the baffle. By the adoption of the technical scheme, the dustbin can well prevent garbage from falling on the front side of the baffle, and therefore the garbage is prevented from entering the interior of the working cavity, so that the working performance of the air cylinder and the working performance of the baffle are not affected.

Description

technical field [0001] The present invention relates to a garbage can. Background technique [0002] An existing garbage box includes a box body, a shovel plate is arranged on the front side of the box body, a feeding port is arranged above the box body, and a rear door is arranged on the rear side of the box body. The body is provided with a turning mechanism for turning the shovel plate. The box is provided with a working cavity and a storage cavity. The working cavity is located on the front side of the storage cavity. The rubbish is scooped up by the shovel plate and then turned over, and falls from the feeding port to the storage cavity, and then the push plate pushes the rubbish entering the storage cavity backward. Generally, the mass of the push plate is relatively large. In order to facilitate the movement of the cylinder, its length along the front and rear directions is relatively short. However, when the push plate moves backward, there is a large gap between t...

AI Technical Summary

Problems solved by technology

Generally, the mass of the push plate is relatively large. In order to facilitate the movement of the cylinder, its length along the front and rear directions is relatively short. However, when the push plate moves backward, there is a large gap between the push plate and the working chamber, which will Some garbage falls into the gap. When the push plate shrinks back, the garbage is brought into the working cavity by the push plate. After long-term use, the working cavity will be filled with garbage, so that the push plate cannot return normally, and the cylinder will also be damaged. impact, causing it not to work normally

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