Test device and method based on computer power supply

Abstract

The invention discloses a test device and method based on a computer power supply. An automatic alignment device comprises a mounting seat, the top of the mounting seat is fixedly connected with a cylinder, the top of a fixed block is symmetrically and fixedly connected with sliding rails, an inner cavity of a U-shaped sleeve hole is slidably sleeved with a copper wire, and the surface of the U-shaped sleeve hole is symmetrically sleeved with bolts through threads. The clamping device comprises a driving seat, one end of the double-end thread is fixedly connected with a rotating handle, the surface of the double-end thread is symmetrically sleeved with clamping plates in a threaded mode, and the top of each placing plate is symmetrically and fixedly connected with elastic clamping blocks. According to the test device and method based on the computer power supply, the problems that no professional test device is used for detection, so that the power supply needs to be maintained outside without being started, the cost is generated, and in addition, in a power supply production line, multiple power supplies with different specifications and sizes exist, so that different power supplies cannot be tested at the same time are solved.

Description

technical field [0001] The invention relates to the technical field of computer power supply detection, in particular to a computer power supply-based testing device and method. Background technique [0002] Electronic computer, commonly known as computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations and logical calculations, has storage and memory functions, can run according to programs, and automatically and high-speed process massive data. It consists of a hardware system and a software system, and a computer without any software installed is called a bare metal. Computers are used as control systems for various industrial and consumer equipment, including simple special-purpose equipment, industrial equipment, and general-purpose equipment. Computer parts. The computer power supply is a switching circuit, which converts ordinary AC power into DC power, and then outputs different voltages to computer comp...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a test device and method based on computer power supply, which solves the problem that there is no professional test device for detection, and the power supply needs to be repaired outside if the power supply does not start, thereby generating costs. In the power supply production line, there are many power supplies with different specifications and sizes, which makes it impossible to test different power supplies at the same time

Images