Magnetic suspension mute radiator

Abstract

A magnetic suspension mute radiator comprises a mounting bracket; a bottom board; a first side wall and a second side wall, which are arranged at the two sides of the bottom board respectively; a first pole set and a second pole set, which are arranged at the upper end and the lower end of the inner side of the first side wall at intervals; a third pole set and a fourth pole set, which are arranged at the upper end and the lower end of the inner side of the second side wall at intervals; a stator coil, which is arranged in the middle of a holding space of a blade; an alternating current input port, which is electrically connected with the stator coil; a rotor coil, which is located in the stator coil; a fan blade, which further comprises a blade main body, and a permanent magnet arranged at one end of the blade main body different from a central shaft. The first pole set and the second pole are arranged at intervals, the third pole set and the fourth pole are arranged at intervals, and the permanent magnet is arranged at one end of the fan blade different from the central shaft, so the magnetic suspension mute radiator ensures that there is no mechanical friction among functional components through adoption of the poles. The magnetic suspension mute radiator is reduced in noise, is convenient to maintain, and enables the experience to be improved.

Description

technical field [0001] The invention relates to the technical field of radiators, in particular to a magnetic suspension silent radiator. Background technique [0002] In recent years, portable electronic products have become widely popular in the market as electronic devices requiring downsizing and high reliability. To achieve high performance in such electronic products, one or more high power consumption integrated circuit packages are usually required. In order to ensure heat dissipation of the high power consumption integrated circuit package, a heat sink is applied when the integrated circuit package is mounted on the printed circuit board. [0003] Generally, radiators with built-in fans have been put into practical use as radiators with forced air cooling. When such a heat sink with a built-in fan is applied to an electronic product with multiple heating elements, the heat sink with a built-in fan is fixed on each heating element. Therefore, a plurality of heat s...

AI Technical Summary

Problems solved by technology

[0006] The present invention is aimed at the traditional heat sink with built-in fan in the prior art, which is likely to cause a decrease in reliability, an increase in noise and energy consumption, and an increase in cost, and even cause noise pollution, reduce work efficiency, and harm personal health. Potential hidden dangers and other defects are caused to provide a magnetic levitation silent radiator

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