Protection device of high-voltage transformer and electronic equipment

Abstract

The invention relates to a protection device of a high-voltage transformer and electronic equipment, and belongs to the technical field of high-voltage transformers. The projection device comprises ahandle, a projection door, a convex strip, a groove, a projection box, a shell, cooling windows, an installation plate, a micro motor and a fan, wherein a high-voltage transformer main body is arranged in the projection box, a shell wraps an outer surface of the protection box, the protection door is connected with the protection box by a hinge, the handle is arranged on a front end surface of theprojection, the convex strip is fixed on a rear end surface of the protection door, and the groove is formed in a front end surface of the protection box. By the design, the problem of defects of anoriginal high-voltage transformer on a protection structure is solved; the cooling windows are symmetrically arranged at a left side and a right side of the protection box, the installation plate is fixed at an upper side of the protection box by an expansion screw, the micro motor is arranged on a lower end surface of the installation plate, and the fan is connected with the micro motor by a rotation shaft; and by the design, the problem of poor cooling effect of the original high-voltage transformer is solved, and the protection device is reasonable in structure, large in protection effect,good in cooling effect and high in safety.

Description

technical field [0001] The invention relates to a high-voltage transformer protection device and electronic equipment, and belongs to the technical field of high-voltage transformers. Background technique [0002] A high-voltage transformer refers to a transformer that converts low voltage to high voltage through the principle of electromagnetic induction. When the primary side winding passes the alternating current, the transformer generates an alternating magnetic field. Through the induction of the alternating magnetic field, the secondary winding also generates an alternating magnetic field to generate an alternating electromotive force. The voltage of the secondary winding is related to the number of turns of the secondary winding. The main function of high voltage is to convert low voltage into required high voltage, so insulation is particularly important in the production process. [0003] The existing high-voltage transformers are insufficient in the protection str...

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Problems solved by technology

[0003] Existing high-voltage transformers have deficiencies in the protection structure. People who accidentally touch the high-voltage transformer may cause equipment failure or personal injury. The existing high-voltage transformer has poor heat dissipation effect. In the working state, the heat cannot be dissipated in time and it is easy to damage the high-voltage transformer. Now there is an urgent need for a high-voltage transformer protection device and electronic equipment to solve the above problems

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