Multifunctional mobile phone protective shell and manufacturing method thereof

Abstract

The invention discloses a multifunctional mobile phone protective shell and a manufacturing method thereof. The multifunctional mobile phone protective shell comprises an upper cover, a body shell, screen covering glue and a back shell. The upper cover is installed on the body shell through pins, a sound volume key is arranged on the upper portion of the left side of the body shell, a fixed mobile phone soft pad and a carrying rope are sequentially arranged on the lower portion of the left side of the body shell, a switch key, a buckle lock and a locking buckle are sequentially arranged on the right side of the body shell from top to bottom, the back shell is installed on the rear side of the body shell through a support locking mechanism, an arm belt buckle is fixed to the rear portion of the back shell through a second arm belt fixing buckle and a first arm belt fixing buckle, a woven belt is arranged at the ends of the arm belt buckles, and waterproof earphone plug and waterproof sound-transmission film are sequentially arranged at the bottom of the upper cover from left to right. Through special structural design and production process design, multiple functions can coexist, the structural design is simple and reasonable, and the protective shell has waterproof, crashproof and anti-freezing functions and has the advantages of being movable, portable and compatible in diversity.

Description

technical field [0001] The invention relates to the technical field of mobile phone accessories, in particular to a multifunctional mobile phone protective case and a manufacturing method thereof. Background technique [0002] Mobile phone case is the most commonly used mobile phone accessory for mobile phone users. It is used on the outside of the mobile phone to reduce the wear and tear of the mobile phone. phone case. Many existing mobile phone cases are covered on the outside of the mobile phone, and different patterns and patterns are set on the back panel of the mobile phone case as a mobile phone decoration with personality. People often choose according to the use environment and freshness of use. Change to a different appearance, and such a mobile phone case has no other functions except to beautify the appearance. [0003] In addition, there are many mobile phone cases on the market, some are waterproof, some are anti-drop, some are heat-dissipating and anti-free...

AI Technical Summary

Problems solved by technology

Many existing mobile phone cases are covered on the outside of the mobile phone, and different patterns and patterns are set on the back panel of the mobile phone case as a mobile phone decoration with personality. People often choose according to the use environment and freshness of use. Change to a different appearance, and such a mobile phone case has no other functions except to beautify the appearance

[0003] In addition, there are many mobile phone cases on the market, some are waterproof, some are anti-drop, some are heat-dissipating and anti-freezing, etc., but basically none of these features can be compatible together, and none of them can adapt to various types at the same time. mobile phone holder

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