Mobile phone rear shell with damping function

Abstract

The invention discloses a mobile phone rear shell with a damping function, which comprises a rear shell body, damping angle beads are arranged at the peripheral corners of the rear shell body, grooves are formed in the top and the bottom of the rear shell body and located between the two damping angle beads, supporting legs are rotatably mounted in the grooves through rotating shafts, and permanent magnets are arranged at the ends, away from the rotating shafts, of the supporting legs. The damping corner protector is of a cavity structure, an extrusion air bag is fixedly arranged in the damping corner protector, air pipes are arranged at the two ends of the extrusion air bag and communicated with the air bag, and the air bag is located on a push plate and elastically connected with a reset spring based on the push plate. Through the arrangement of the damping corner protectors, the anti-falling and damping effects are achieved, and damage caused by falling of a mobile phone to the mobile phone is effectively reduced; and the two supporting legs are arranged, so that the function of a mobile phone support is achieved, one shell has two purposes, and the effect of supporting the mobile phone can be achieved without additionally purchasing the mobile phone support.

Description

technical field [0001] The invention relates to the technical field of mobile phone rear shells, in particular to a mobile phone rear shell with a shock-absorbing function. Background technique [0002] With the rapid development of science and technology, the industry of scientific and technological beauty has emerged as a new type of industry. Fashion IT brands develop with the diversification of the market. According to the increase of mobile phone brands and functions, it is diversified. According to the texture, the mobile phone protective case is divided into PC case, leather, silicone, cloth, hard plastic, leather case, metal tempered glass case, soft plastic, velvet, silk and other categories. . The mobile phone protective case is not only an ornament to make your mobile phone a landscape, but also can protect the mobile phone, anti-drop, anti-scratch, waterproof and shockproof! However, most of the existing mobile phone cases on the market now focus on aesthetics...

AI Technical Summary

Problems solved by technology

The mobile phone protective case is not only an ornament to make your mobile phone a landscape, but also can protect the mobile phone, anti-drop, anti-scratch, waterproof and shockproof! However, most of the existing mobile phone cases on the market now focus on aesthetics, and their functions are single, and they are rarely involved in the aspect of anti-dropping. They only rely on the shock absorption of their own materials to protect the mobile phone. Poor protection when dropped, unable to protect the mobile phone in all aspects, easy to break the mobile phone and cause economic losses, so we designed a multi-functional, shock-absorbing and anti-drop mobile phone back case to solve the above problems

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