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Electronic device

A technology of electronic equipment and display screen, applied in the direction of electrical equipment shell/cabinet/drawer, electrical components, rack/frame structure, etc., can solve the problem of abnormal noise of the clamping parts, and achieve the effect of solving the problem of abnormal noise

Pending Publication Date: 2021-08-17
HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This gap value will cause abnormal noise when the snapping parts collide with each other

Method used

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Embodiment Construction

[0032] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0033] The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Of course, they are only examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself...

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Abstract

The invention discloses an electronic device. The electronic device comprises a main frame; a display screen which is arranged on the main frame; a back plate which is connected to the back surface of the main frame, wherein the edge of the back plate is provided with a first back plate buckling part; and a front frame which comprises an annular front decoration plate and a side decoration plate connected to the outer edge of the front decoration plate, wherein the front decoration plate is connected to the front face of the main frame and covers the edge of the display screen, the side decoration plate is located on the side face of the main frame, and the side decoration plate is provided with a first side buckling part matched with the first back plate buckling part. A first sinking groove is formed in the front face of the main frame, a first elastic piece is arranged in the first sinking groove, and the thickness of the first elastic piece is larger than the depth of the first sinking groove. According to the electronic device provided by the embodiment of the invention, the first elastic sheet can be compressed during assembly, so that a gap exists between the first buckle part of the back plate and the first buckle part at the side part for buckling, and the first elastic sheet can restore to reduce the gap or even avoid the gap after assembly, thereby solving the problem of abnormal sound caused by collision of the buckling parts.

Description

technical field [0001] The invention relates to the technical field of electronic equipment. Background technique [0002] Generally, on an electronic device with a front frame, the front frame and the back panel are connected by a snap fit, and there will be abnormal noise under the limit tolerance after the two are assembled. This is because according to conventional design requirements, there needs to be an assembly gap of up to 0.1mm at the engaging position of the front frame and the back plate, and at the same time, the processing tolerance of the respective engaging parts of the front frame and the back plate is generally ±0.1mm during processing, which means As a result, after the front frame and the back panel are assembled, the gap generated by the actual assembly of the engaging parts of the two can reach 0.3mm at the limit. This gap value will cause abnormal noise when the snapping parts collide with each other. Contents of the invention [0003] The present ...

Claims

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Application Information

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IPC IPC(8): H05K5/00H05K5/02H05K7/14H05K7/18G09F9/30
CPCG09F9/30H05K5/0017H05K5/0217H05K7/14H05K7/18
Inventor 吴小君许海峰张强董慧施晓春王凯文
Owner HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD