Electronic devices and their enclosures

Abstract

The invention discloses an electronic device and a casing thereof. The casing of the electronic device comprises: a casing and a button; at least one mounting hole is formed on the side wall of the casing; the button comprises: a button body and at least one convex A column, the convex column is arranged on one side of the button body, the convex column includes: a first shaft segment and a second shaft segment, the first shaft segment is connected with the button body, the second The shaft segment is connected to the side of the first shaft segment away from the key body, a first stepped surface is formed between the first shaft segment and the second shaft segment, and the first shaft segment is connected to the The installation holes are in interference fit, the second shaft segment protrudes into the casing through the installation holes, and the first step surface and the inner end face of the casing are arranged in abutment. Therefore, the electronic device has good sealing performance, and requires fewer parts during manufacture of the casing, the overall assembly is simple, and the manufacturing cost is low.

Description

technical field [0001] The present invention relates to the technical field of electronic devices, in particular to an electronic device and a casing thereof. Background technique [0002] The electronic equipment in the prior art generally has a waterproof function, and its waterproof function relies on the pressing action of the spring to tightly screw the button and the shell, and a waterproof gasket is placed in the place where the button and the shell fit. , so it can play a certain waterproof role, but the manufacturing scheme of this electronic device has the problems of many parts, complex assembly process, high manufacturing precision requirements and high cost. SUMMARY OF THE INVENTION [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, an object of the present invention is to provide a housing for an electronic device, which has good waterproof and sealing performance, has few parts and is ...

AI Technical Summary

Problems solved by technology

[0002] The electronic equipment in the prior art generally has a waterproof function, and its waterproof function is to rely on the compression of the spring to make the key and the shell tightly screwed together, and the place where the key and the shell are attached is placed with a waterproof gasket , so it can play a certain role in waterproofing, but there are many problems in the manufacturing scheme of this electronic equipment, such as many parts, complicated assembly process, high manufacturing precision and high cost.

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