Levelness adjusting device for computer case

Abstract

The invention relates to the technical field of computer auxiliary equipment, and discloses a levelness adjusting device for a computer case. The device comprises a fixed seat, a placement groove is formed in the surface of the fixed seat, a case is movably connected to the interior of the placement groove, a lifting plate is movably connected to the interior of the fixed seat, supporting legs arefixedly connected to the exterior of the lifting plate, springs I movably sleeve the exterior of the supporting legs, a rack is fixedly connected to the exterior of the lifting plate, a gear is meshed with the exterior of the rack, and the gear fixedly sleeves a rotating shaft inside. Through the interaction of a glass tube, a steel ball, a power connection sheet, the supporting legs, the springsI, the lifting plate, the rack, the gear, the rotating shaft, a ratchet wheel and a limiting assembly, the levelness of the computer case can be automatically adjusted when the computer case is placed unevenly, so that the computer case can be in a horizontal state all the time, and the situation that reading and writing of an optical disk or a hard disk are blocked due to inclination of the computer case is avoided.

Description

technical field [0001] The invention relates to the technical field of computer auxiliary equipment, in particular to a computer case levelness adjustment device. Background technique [0002] The computer case is a part of computer accessories, and its main function is to place and fix computer accessories, and play a role in supporting, protecting and shielding electromagnetic radiation. [0003] Existing computer cases generally have a base at the bottom to protect and fix the case during use. However, due to the flatness of the ground or other reasons, the case may tilt during use. It will affect the reading and writing of CDs and hard disks, which will affect the normal use of the computer. In addition, in order to ensure the stability of the chassis, the chassis is generally directly plugged into the base, and the plugging is relatively tight. When the case needs to be taken out, it is necessary to spend a lot of effort to pull out the case from the inside of the base...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a computer case levelness adjustment device, which has the advantages of being able to adjust the levelness of the computer case and taking out the case conveniently, and solves the problem of reading the optical disc or hard disk caused by the inclination of the computer case. The impact of taking it out and the inconvenient problem that the chassis is placed in the base

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