Cooling device of computer

Abstract

The invention discloses a cooling device of a computer, and belongs to the technical field of computer-aided equipment. The cooling device comprises a cooling fan, a controller, a supporting frame and a minitype motor, wherein the supporting frame is installed in a computer case and is provided with a movable spindle; the fixing end of the movable spindle is fixed on the supporting frame to be stationary, the other end of the movable spindle is a movable end, the top of the movable end is provided with the cooling fan, and the movable end drives the cooling fan to rotate to regulate an airflow direction; the controller is connected to and control the motor, and the motor is connected with the moving end of the movable spindle. The movable spindle is arranged in the supporting frame, the cooling fan is installed on the movable end, the airflow direction of the cooling fan is regulated, so that the problems of concentrated airflow direction in the computer, no transformation and poor cooling effect are solved, the cooling device has the advantage of regulating the airflow direction according to temperature, is even in cooling and is favorable for cooling the inner side of the computer.

Description

technical field [0001] The invention belongs to the technical field of computer auxiliary equipment, relates to a computer cooling direction, and in particular to a computer cooling device. Background technique [0002] As we all know, components such as the CPU are key components of a computer. With the continuous improvement of the main frequency of the CPU, its heating power is also increasing, and the heating power of other matching components is also very high. Therefore, the heat dissipation quality of a computer is related to the performance of the computer. The heat dissipation method of most computers usually uses a cooling fan for active cooling. The cooling effect of this method is restricted by the blade size of the fan and the fan speed. The contradiction of computer miniaturization is becoming more and more serious. Moreover, this method of heat dissipation cannot quickly take away the heat better, resulting in poor heat dissipation. If it is used for a long t...

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Problems solved by technology

[0003] According to the deficiencies of the prior art above, the technical problem to be solved by the present invention is to propose a computer heat dissipation device. By setting a movable shaft in the support frame, the cooling fan is installed on the movable end, and the airflow direction of the cooling fan is adjusted to solve the problem of computer cooling. The air flow direction is concentrated, not constant, and the heat dissipation effect is not good. It has the advantage of adjusting the air flow direction. Adjust the air flow direction according to the temperature, and the heat dissipation is uniform, which is beneficial to the cooling of the computer.

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