Housing with portable buckle dustproof-waterproof-shakeproof structure

Abstract

The invention relates to a housing with a portable buckle dustproof-waterproof-shakeproof structure. The housing comprises an upper housing and a lower housing. The upper housing is connected with the lower housing through the buckle dustproof-waterproof-shakeproof structure. The buckle dustproof-waterproof-shakeproof structure comprises a buckle chamber which is arranged on the inner wall of the upper housing, a buckle platform and a buckling press board which are arranged on the inner wall of the lower housing. The buckle chamber is composed of an upper retaining wall and a side surrounding wall. The bottom of the buckle chamber is provided with an opening. The periphery of the top of the buckle platform is provided with steps which match the lower edge of the side surrounding wall. The upper part of the buckle platform is inlaid into the opening of the buckle chamber. The top of the buckle platform forms a middle retraining wall which blocks the opening of the buckle chamber. The lower part of the buckle platform is provided with a small chamber with a bottom opening. The buckling press board closely abuts against the bottom surface of the lower housing. The buckling press board is provided with hook-shaped buckles. The bayonets of the hook-shaped buckles face outwards. The bottom of the small chamber is provided with a buckling side. After the hook-shaped buckles are totally pressed into the small chamber, the bayonets of the hook-shaped buckles are corresponding embedded into the buckling side. The housing has advantages of ingenious structure, reasonable design, small size, high dustproof-waterproof-shakeproof and low cost.

Description

technical field [0001] The invention relates to a casing with a three-proof structure, in particular to a casing with a portable buckle three-proof structure. Background technique [0002] With the improvement of people's living standards, there are higher requirements for material and civilized life outside of amateur life. Therefore, in recent years, outdoor adventure sports, underwater sports, desert car and motorcycle races and other outdoor sports have become more and more popular among consumers. However, these outdoor sports will inevitably encounter harsh environments such as rain, sand, dust, and wetlands. Three-proof (dustproof, waterproof, shockproof) requirements are put forward for the products carried by athletes. Correspondingly, there are more and more demands for three-proof products to meet these outdoor sports. With its professional waterproof, dustproof and excellent anti-drop and anti-rolling performance, the three-proof products can be used in extremel...

AI Technical Summary

Problems solved by technology

[0003] However, the applicant found through research that the traditional three-proof structure design of products currently on the market has the following shortcomings: the three-proof design of existing products mostly uses O-RING rubber rings, dispensing, and U-shaped structures for plastic mating surfaces. Design with plastic shell snap fit and compression

This design can not help but increase the cost of mold manufacturing, affect production efficiency, and is not convenient for automated mass production. Moreover, the O-RING rubber ring used in it is easy to age in the acid-base environment of humid gas and loses waterproof and moisture-proof effects, resulting in product Cannot be used normally, affecting the user's sports enjoyment

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