Mainframe box for computer

Abstract

The invention relates to a mainframe box for a computer. The mainframe box comprises a computer case body, a driving motor and a heat dissipation box; wherein the driving motor is arranged on the inner wall of the computer case body, a rotating shaft of the driving motor is arranged perpendicular to the inner wall of the computer case body, the rotating shaft of the driving motor is provided witha guiding rod extending along the radial direction of the rotating shaft, the inner wall of the computer case body is provided with an annular sliding rail arranged around the driving motor, the heatdissipation box is slidably arranged on the annular sliding rail, the heat dissipation box is provided with a guiding sleeve, the guiding sleeve is arranged radially along the annular sliding rail, the guiding rod and the guiding sleeve are coaxially arranged, one end, away from the rotating shaft of the driving motor, of the guiding rod extends into the guiding sleeve, and the driving motor drives the heat dissipation box to move along the annular sliding rail by driving the guiding rod; the computer case body is provided with a pulling rod and a handle, wherein the handle is arranged on theupper end of the upper part of the pulling rod, the lower end of the upper part of the pulling rod is connected to the upper end of the lower part of the pulling rod, the lower part of the pulling rod is fixed at the inner side of a rear board of the computer case body, the lower end of the lower part of the pulling rod is connected with a pulling rod fixing box, and the pulling rod fixing box isfixed on the rear board of the computer case body. The mainframe box for the computer not only efficiently dissipates heat but also facilitates lifting and handling.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a computer main box. Background technique [0002] The computer case is an important protection device for the computer. Because the computer will generate a lot of heat when it is working, if the heat cannot be dissipated well, it will affect the working efficiency of the computer, and there will be certain harm to the internal computer components, and even cause The computer burned. The general heat dissipation box can dissipate heat to the computer main box, but the effect is not ideal, and it is impossible to carry out circulating heat dissipation to the main chassis to ensure the effect of heat dissipation, and it is inconvenient to install. Moreover, the existing computer main chassis is inconvenient to carry, Contents of the invention [0003] In view of the above problems, the present invention provides a computer mainframe case that can dissipate heat efficiently a...

AI Technical Summary

Problems solved by technology

[0002] The computer case is an important protection device for the computer. Because the computer will generate a lot of heat when it is working, if the heat cannot be dissipated well, it will affect the working efficiency of the computer, and there will be certain harm to the internal computer components, and even cause computer burned

The general heat dissipation box can dissipate heat from the main computer case, but the effect is not ideal.

Moreover, the existing computer main chassis is inconvenient to carry,

Images