Uniform heat radiation structure

Abstract

The present invention relates to the technical field of heat radiators and particularly relates to a uniform heat radiation structure which comprises a heat radiation seat and heat radiation fins which are vertically connected to the heat radiation seat. The heat radiation fins comprise a first heat radiation fin and a second heat radiation fin. The shapes of the first heat radiation fin and the second heat radiation fin are regular pentagons. The side lengths of the first heat radiation fin and the second heat radiation fin are different. The first heat radiation fin and the second heat radiation fin are arranged on the heat radiation seat with an interval. The heat radiation fins are provided with through holes at the centers of the heat radiation fins. The through holes are internally provided with heat radiation pipes. According to the uniform heat radiation structure, the heat radiation fins with the shapes of regular pentagons are employed, the sizes of the heat radiation fins are different and the heat radiation fins are arranged on the heat radiation seat with an interval, more heat radiation space is provided for two adjacent heat radiation fins, since the heat radiation pipes are arranged, the heat radiation of the heat radiation structure is uniform, the connection positions of the heat radiation pipes and the heat radiation fins are the center positions of the heat radiation fins, the primary problem of uniform heat radiation in the heat radiation structure is solved, and the heat radiation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of radiators, in particular to a uniform heat dissipation structure. Background technique [0002] As we all know, too high temperature will cause certain damage to most non-high temperature equipment, such as LED, solar battery or computer CPU, etc., because the temperature itself will rise during operation, if it is not dissipated in time and effectively, it will lighten to a certain extent The efficiency will drop, and the equipment will burn out. In this case, radiators are often used as auxiliary equipment to dissipate heat. Radiators are generally composed of heat dissipation structures and other auxiliary structures. In the prior art, heat sinks in heat dissipation structures are mostly rectangular. Moreover, the size of each heat sink is the same, and the space is not well utilized, resulting in a small heat dissipation area of ​​the heat sink and low heat dissipation efficiency. When the heat sink a...

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Problems solved by technology

[0002] As we all know, too high temperature will cause certain damage to most non-high temperature equipment, such as LED, solar battery or computer CPU, etc., because the temperature itself will rise during operation. The efficiency will drop, and the equipment will burn out. In this case, radiators are often used as auxiliary equipment to dissipate heat. Radiators are generally composed of heat dissipation structures and other auxiliary structures. In the prior art, heat dissipation fins in heat dissipation structures are mostly rectangular. Moreover, the size of each heat sink is the same, which does not make good use of the space, resulting in a small heat dissipation area of ​​the heat sink and low heat dissipation efficiency. When the heat sink area is large, the surrounding environment of the heat dissipation structure is different, such as the heat dissipation structure There is a shield on one side while the other side is relatively ventilated, which will cause uneven heat dissipation of the heat sink. Generally, the center of the heat sink is the least ventilated position, with the highest heat dissipation temperature and the most serious problem of uneven heat dissipation.

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