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Chassis, circuit board and circuit board assembly module thereof

A circuit board and casing technology, applied in the field of circuit board assembly modules, can solve the problems of circuit board parts or internal circuits, inconvenient assembly or disassembly, large stress, etc., to achieve the effect of reducing impact and strengthening strength

Inactive Publication Date: 2012-05-30
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for those who need to frequently disassemble hard disks, it is often inconvenient during the assembly or disassembly process
In addition, for some slender circuit boards, in addition to their inherently fragile structure, when they are fixed in the case, due to the limited configuration space, there cannot be many screw holes or fastening holes. When plugged or unplugged or subjected to vibration, it will bear greater stress, which may affect some parts on the circuit board or internal circuits

Method used

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  • Chassis, circuit board and circuit board assembly module thereof
  • Chassis, circuit board and circuit board assembly module thereof
  • Chassis, circuit board and circuit board assembly module thereof

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Embodiment Construction

[0024] A number of embodiments of the present invention will be disclosed below with the accompanying drawings. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the present invention, these practical details are unnecessary. In addition, for the sake of simplification of the drawings, some conventional structures and components are simply shown in the drawings.

[0025] The following embodiments of the present invention provide a casing, a circuit board and a circuit board assembly module thereof. Specifically, in the following embodiments of the present invention, a plurality of fastening points can be provided in the casing through the screw-free fastening design, thereby enhancing the overall strength of the circuit board. Moreover, through the screw-free fastening design, the impa...

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Abstract

The invention discloses a chassis, a circuit board and a circuit board assembly module thereof. The circuit board assembly module comprises the circuit board and the chassis. The circuit board is provided with a limiting slot and at least one gap. The chassis comprises a first plate, a second plate and a limiting spring plate. The second plate comprises at least one folding edge for propping of the edge of the circuit board. The size of the folding edge can ensure that the folding edge can penetrate through the gap. The limiting spring plate is fixed on the first plate and is used for clamping the limiting slot.

Description

technical field [0001] The invention relates to a common circuit board assembly module for electrical equipment, in particular to a circuit board assembly module for fixing the circuit board to the casing. Background technique [0002] With the advent of the digital age, many data that should have been on paper are now digitized. At the same time, the vigorous development of the Internet and the rapid flow of global information will make the amount of information storage faced by global enterprises grow explosively. The development of electronic technology is also advancing rapidly. Take the hard disk as an example. Today’s hard disk storage devices have a capacity of tens or hundreds of gigabytes (GB), but they still cannot keep up with the rapid increase in data in this generation. Therefore, the enterprise’s In an application server, there are often several hard disks for data access. And some popular corporate websites even have to add or replace newer or larger hard di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/12H05K7/14H05K5/00
Inventor 林彦成
Owner INVENTEC CORP