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Ruggedized computer case

A technology for strengthening computers and chassis, which is applied in the field of computers, can solve the problems of fatigue damage and large amplitude of electronic equipment, achieve the effects of convenient and flexible disassembly performance, increase resonance frequency, and small contact thermal resistance

Inactive Publication Date: 2015-07-29
TIANJIN ZEJUN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually, vibration and shock cause the equipment to resonate with a large amplitude at a certain excitation frequency. After long-term vibration and shock, it is easy to cause fatigue damage to electronic equipment, and further improvement of the chassis structure is required.

Method used

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  • Ruggedized computer case
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Embodiment Construction

[0015] A specific embodiment of the present invention will be described below in conjunction with the accompanying drawings.

[0016] Such as figure 1 , figure 2 , image 3 As shown, the present invention provides a reinforced computer case, including a case body and a case cover 14, and the case body is composed of a display panel 1, a left side panel 2, a right side panel 3, a rear panel 4, a bottom panel 5, and a chassis frame 6 , the upper layer of the bottom plate 5 is provided with a printed board 7 connected to the box body, and a fan 8 is installed on the rear panel 4, which is characterized in that both sides of the printed board 7 are connected with wedge-shaped locking devices, The wedge locking device is fixedly connected with the box body through a guide groove provided on the box body, and the wedge locking device includes a wedge block 9, a left sliding block 10, a right sliding block 11, a locking Screw rod 12, guide groove plate 13, described left-moving s...

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Abstract

The invention belongs to the technical field of computers and particularly relates to the ruggedized computer case. The ruggedized computer case is characterized in that two sides of a printed board are connected with a wedge-shaped locking device, the wedge-shaped locking device is fixedly connected with a case body through a guide groove formed in the case body and comprises a wedge-shaped block, a left moving slide block, a right moving slide block, a locking screw and a guiding groove plate, the locking screw is sleeved with the guiding groove plate, the right moving slide block and the wedge-shaped block respectively, the left moving slide block and the right moving slide block are connected with the surface of the wedge-shaped block and can slide along the surface of the wedge-shaped block, the wedge-shaped block is fixedly connected with the guiding groove plate, and the guiding groove plate is matched with a guiding groove. The ruggedized computer case has the advantages that the case can be resistant to long-term vibration and impact and can ensure that electronic devices are not fatigue and are not damaged, and the service life is prolonged.

Description

technical field [0001] The invention belongs to the technical field of computers, in particular to a reinforced computer case. Background technique [0002] As a basic structure of electronic equipment, the chassis has become an important link in realizing the technical indicators of electronic equipment. With the increasing development of electronic technology, the chassis is constantly improving in the direction of miniaturization, humanization, modularization, innovation and economy. At the same time, the use environment of military electronic equipment is more diverse, complex and harsh, which promotes the emergence of reinforced computers. Reinforced computer refers to a computer that takes corresponding guarantee measures for various factors that affect computer performance, such as system structure, electrical performance, and mechanical physical structure, in order to adapt to the computer's long-term reliable and normal work in various harsh environments. Usually,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/18
Inventor 刘建李力魏娜
Owner TIANJIN ZEJUN TECH
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