Computer host noise reduction device capable of detecting noise intensity and method thereof

Abstract

The invention discloses a computer host noise reduction device capable of detecting noise intensity, and also discloses a method of the computer host noise reduction device capable of detecting noise intensity. The computer host noise reduction device includes a host shell and a connecting mechanism fixedly installed at the lower end of the host shell, during use, an operator presses a pressing piece downwards, the pressing piece drives a longitudinal rod A to compress a spring to move downwards, a gear in meshed connection with a rack A is arranged on one side of the rack A, namely, the gear is driven to rotate, and a longitudinal rod B is installed on the side, away from the longitudinal rod A, of the gear; a rack B in meshed connection with the gear is mounted on the inner wall of the longitudinal rod B, that is, the longitudinal rod B is driven to move upwards, the noise detector at the upper end of the longitudinal rod B can be jacked up, and a buckle ring at the lower end of a pressing piece is buckled with a buckle piece, that is, the noise detector is permanently fixed, so that the strength of noise generated by a host shell is conveniently detected, and the buckle ring and the buckle piece are separated; and the longitudinal rod A is bounced upwards according to the recovery capability of the spring, namely, the noise detector is retracted into the host shell.

Description

technical field [0001] The patent of the present invention relates to the technical field of computers, in particular, to a computer mainframe noise reduction device capable of detecting noise intensity and a method thereof. Background technique [0002] A computer, commonly known as a computer, is a modern electronic computing machine used for high-speed computing. It can perform numerical calculations, logical calculations, and has storage and memory functions. It is a modern intelligent electronic device that can run according to the program and process massive data automatically and at high speed. The host computer refers to the main body part of the computer except the input and output devices. It is also a control box for placing the main board and other main components. Usually includes CPU, memory, motherboard, hard disk, optical drive, power supply, chassis, cooling system, and other input and output controllers and interfaces. [0003] During the operation of th...

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Problems solved by technology

[0003] During the operation of the existing computer mainframe, due to the high internal heat of the computer, the cooling fan is required to dissipate the heat inside, and the cooling fan will generate a lot of noise when it works, and the wind blown by the cooling fan will collide with the inner wall of the mainframe. There will also be some noise due to friction. The noise reduction effect of the host computer is not good, which affects the use, and the intensity of the noise cannot be detected inside the existing host computer. Therefore, there is an urgent need on the market for a computer host computer noise reduction device and its method

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