Multifunctional plastic protective shell for mobile phone

Abstract

The invention discloses a multifunctional plastic protective shell for a mobile phone. The multifunctional plastic protective shell comprises a shell and a fixing plate. Protruded steps are arranged at the left side and the right side of the shell. The fixing plate comprises a left side plate, a right side plate and a connecting plate. Strip-type grooves are arranged at the left side plate and the right side plate. The connecting plate is fixed at the ends of the left side plate and right side plate. The fixing plate is connected with the protruded steps via a strip-type groove and could be moved along the protruded steps. The shell is composed of a surface decoration layer, a wearing layer and an inner layer. The surface decoration layer, the wearing layer and the inner layer are stuck with each other from outside to inside in turn. Through the above manner, the multifunctional plastic protective shell for the mobile phone of the invention could be used for protecting different mobile phones with a plurality of sizes via a rational structural design. The size of the multifunctional plastic protective shell for the mobile phone is convenient to adjust, and the color of outward appearance is changeable, so the multifunctional plastic protective shell for the mobile phone has relative high appreciating value.

Description

technical field [0001] The invention relates to plastic products, in particular to a multifunctional plastic protective case for mobile phones. Background technique [0002] Mobile phones are an indispensable communication tool in modern people's lives. For the protection of mobile phones, various mobile phone protective cases have also appeared in the market, which are installed outside the mobile phone to prevent damage to the mobile phone shell and affect the appearance of the mobile phone. [0003] In the prior art, the mobile phone protective case only adds different colors and patterns on the surface of the shell to increase its appreciation value, but there is not much change in the structure. It can only be a mobile phone with a good quality. Protective case. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a kind of multi-functional plastic protective case for mobile phones, which can be used for the ...

AI Technical Summary

Problems solved by technology

[0002] Mobile phones are an indispensable communication tool in modern people's lives. For the protection of mobile phones, various mobile phone protective cases have appeared in the market, which are installed outside the mobile phone to prevent damage to the mobile phone shell and affect the appearance of the mobile phone.

[0003] In the prior art, the mobile phone protective case only adds different colors and patterns on the surface of the shell to increase its appreciation value, but there is not much change in the structure. It can only be a mobile phone with a good quality. protective case

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