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Method for preventing electric leakage of computer power supply

A technology of computer power supply and power socket, which is applied in the field of electronics and can solve problems such as circuit accidents, excess power consumption, and computer component failures

Inactive Publication Date: 2016-05-11
HARBIN DATONG RUITE NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a method for preventing computer power sockets from leaking electricity in view of the potential safety hazards existing in computer power supply connections. The met

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0006] The present invention will be further described below in conjunction with embodiment:

[0007] A method for preventing electric leakage of a computer power socket, comprising a power socket shell, a sliding cover, a voltage display, a low-voltage power-off alarm and a contactor used to realize the method, and is characterized in that a square plastic power socket shell is first selected, A three-phase or two-phase power socket is provided on the housing, and a voltage display connected to an external power supply is provided at the front end of the housing; an embedded chute is provided at the rear end of the power socket housing, and a U that can slide along the chute is provided on the chute. Type sliding cover, when the computer power plug is pulled out of the jack, the sliding cover can slide to cover the jack to prevent dust or other tiny objects from falling into the jack and reduce damage to the parts; The button of the contactor is set at the front end of the th...

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PUM

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Abstract

The invention discloses a method for preventing electric leakage of a computer power supply. A power plugging hole and a power low-voltage alarm indication lamp are arranged on the top of a rectangular plastic housing; a voltage display is arranged at the front end; and a chute is formed in the rear end and a sliding cover is arranged on the chute. Besides, a contact device and a low-voltage time-delay outage protector that are connected with an external power supply are arranged inside the housing. With the method, problems of a computer element fault and a circuit accident and the like due to a low voltage or a non-standard jack design during traditional power socket application can be solved. Moreover, the provided simple method has high security.

Description

Technical field: [0001] The invention relates to the field of electronic technology, in particular to a method for preventing electric leakage of a computer power socket. Background technique: [0002] With the improvement of people's living standards and the popularization and application of electronic products, computers have become an important tool in people's daily life. However, in the daily use of computers, failures of computer components, circuit accidents and unnecessary power consumption occur frequently due to abnormal voltage or irregular socket design, which directly affect the safe application of computers. Invention content: [0003] The purpose of the present invention is to provide a method for preventing computer power sockets from leaking electricity in view of the potential safety hazards existing in computer power supply connections. The method of the present invention can effectively solve the problem of computer component failures, circuit accidents...

Claims

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Application Information

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IPC IPC(8): H01R13/66H01R13/447H01R13/52H01R13/713
Inventor 不公告发明人
Owner HARBIN DATONG RUITE NETWORK CO LTD