Cabinet with adjustable backboard height

Abstract

The invention relates to the field of furniture articles, in particular to a cabinet with adjustable backboard height. The cabinet is realized through the following technical scheme that the cabinet with the adjustable backboard height comprises an upper panel which stretches on the horizontal direction and a backboard which stretches on the vertical direction, wherein the upper panel comprises an upper top board; the upper top board is connected with a platform panel; a containing groove is formed in the platform panel; the backboard comprises a main backboard and an adjustable backboard; the main backboard comprises a fixed stretching-in board which is located above the main backboard and is used for being inserted into a backboard connecting groove and a lower connecting part which is located under the main backboard; the adjustable backboard comprises an upper connecting part which is located above the adjustable backboard and a lower connecting part which is located under the adjustable backboard. According to the cabinet with the adjustable backboard height, provided by the invention, the cabinet comprises a metal outer layer and a wood-plastic inner layer, connecting can be realized without adopting a traditional welding technology, and the connecting can be completed through mutual matching of integrated parts; the backboard is made by adopting a metal material, mutual splicing is realized, and the height is adjustable.

Description

technical field [0001] The invention relates to the field of furniture articles, in particular to a cabinet with an adjustable backboard height. Background technique [0002] As a home storage appliance, cabinets are widely used in kitchens, bathrooms and other occasions, and are common storage facilities in home spaces. Existing cabinets often use the cabinet structure disclosed in the Chinese patent document CN 102379541A, including cabinet bodies, partitions and storage space. At this stage, the improvement of cabinets is often in terms of aesthetic appearance and rational layout. However, as far as the materials and processing technology of the cabinet itself are concerned, there are not many improvements. The common ones are particle board wood tenon connection or three-in-one eccentric connection, and the materials are mostly particle board, multi-layer board and other wooden cabinets. Material, moisture-proof, waterproof performance is not good. On the other hand, t...

AI Technical Summary

Problems solved by technology

Existing cabinets often use the cabinet structure disclosed in the Chinese patent document CN 102379541A, including cabinet bodies, partitions and storage space. At this stage, the improvement of cabinets is often in terms of aesthetic appearance and rational layout. However, as far as the materials and processing technology of the cabinet itself are concerned, there are not many improvements. The common ones are particle board wood tenon connection or three-in-one eccentric connection, and the materials are mostly particle board, multi-layer board and other wooden cabinets. Material, moisture-proof, waterproof performance is not good

On the other hand, there are also customers who choose stainless steel kitchen cabinets, which are made by stainless steel welding technology, but correspondingly, the welding points are easy to disengage and rust. In addition, the structure of the cabinet includes the upper and lower panels and the back panel placed on the side , same as the defects of the upper and lower panels, on the one hand, the material of the back panel makes the welding part easy to rust, on the other hand, the height of the back panel is fixed after welding and cannot be adjusted, which is more flexible than the user's requirements for home furnishing. Cabinets with such a structure cannot satisfy

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