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A New Computer Power Protection Device

A technology of computer power supply and protection device, applied in computing, measuring device, data processing power supply and other directions, can solve the problems of poor dustproof effect, low disassembly and maintenance efficiency, etc. dust effect

Active Publication Date: 2021-06-22
JILIN TEACHERS INST OF ENG & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the many internal components of the computer and the high frequency of operation, the heat dissipation and internal cleaning of the computer power supply directly affect the normal operation of the power supply. Therefore, a new type of computer power supply protection device with simple structure, convenient disassembly and dust resistance is proposed.

Method used

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  • A New Computer Power Protection Device
  • A New Computer Power Protection Device
  • A New Computer Power Protection Device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] see Figure 1~4 , in Embodiment 1 of the present invention, a new type of computer power supply protection device includes a housing 2 and a cover plate 3, a first bracket 11 is arranged on the upper side of the housing 2, and the cover plate 3 passes through the first bracket 11 is slidably connected with the housing 2, an aviation plug bracket 12 is provided on the underside of the first bracket 11, and the aviation plug 13 on the power supply 5 is slidably connected with the aviation plug bracket 12, and the aviation plug bracket 12 The lower side is provided with a second bracket 14, the power supply support plate 4 is slidingly connected with the second bracket 14, the pressure plate support 43 is fixedly installed on the power supply support plate 4 by a third bolt 42, and the pressure plate 41 is connected to the power supply support plate 4. The pressure plate support 43 is connected in rotation by a hinge 45, and the hinge 45 is fixedly installed on the pressur...

Embodiment 2

[0023] see Figure 1~4 , in Embodiment 2 of the present invention, a new computer power protection device, the cover 3 is composed of an upper cover 31 and a front cover 33, the upper cover 31 and the front cover 33 are perpendicular to each other, the upper The cover plate 31 is set as a “T” shape structure, the upper cover plate 31 is provided with a through hole 32, the front cover plate 33 is provided with a limit block 34, and the upper side of the housing 2 is provided with a threaded hole, When assembling, insert the upper cover plate 31 into the first bracket 11, install the limit block 34 and the fourth bracket 16 together, install the first bolt 1 on the through hole 32, and tighten the cover plate 3 and the housing 2 tightly. Fixed together, assembly and disassembly are very convenient and quick.

[0024] The working principle of the present invention is: the power supply protection shell is designed into a layered plug-in type and a semi-open structure, and the fi...

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PUM

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Abstract

The invention discloses a new type of computer power supply protection device, which relates to the technical field of computer hardware equipment, and includes a casing and a cover plate. The bracket is slidably connected with the shell, and the underside of the first bracket is provided with an aviation plug bracket, a second bracket, a third bracket and a fourth bracket, and the aviation plug on the power supply and the aviation plug bracket Slidingly connected, the power supply support plate is slidably connected with the second bracket, the power supply is fixedly installed on the power supply support plate, the fan support plate is slidably connected with the third bracket, and the lower side of the third bracket is provided with The fourth bracket, the limit block of the front side cover of the cover is connected to the fourth bracket, the bottom of the housing is provided with a heat dissipation air outlet, and the power supply protection shell is designed into a layered plug-in type and a semi-open structure, The operating space for assembly and disassembly is increased, the efficiency of assembly and disassembly is improved, and it is also convenient to clean the dust inside the housing.

Description

technical field [0001] The invention relates to the technical field of computer hardware equipment, in particular to a novel computer power protection device. Background technique [0002] The computer is a weak current product, that is to say, the working voltage of the components is relatively low, generally within plus or minus 12 volts, while the common mains power is 220 volts alternating current, which cannot be directly used on the computer components, so the computer needs to use a dedicated power supply device to Ordinary commercial power is converted into a working voltage that can be used by the computer. The power supply unit is installed inside the computer and has multiple voltage output ports, which output the same voltage to computer components such as the motherboard, hard disk, and optical drive. Therefore, the computer power supply is the core component of the computer. , similar to the heart of a computer. [0003] Due to the many internal components of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/26G06F1/18G06F1/20
CPCG06F1/188G06F1/20G06F1/26
Inventor 张雪吉李满高岚胡金涛
Owner JILIN TEACHERS INST OF ENG & TECH