Heat dissipation device for smart home network television

Abstract

The invention relates to the technical field of Internet of Things, and discloses a heat dissipation device for a smart home network television, which comprises an equipment main body, a through holeis formed in the side wall of the equipment main body, a mounting plate and a mounting bracket are respectively arranged in the equipment main body, and first motors are fixedly connected to the two ends of the mounting bracket. And a threaded rod is arranged at the output end of the first motor. According to the heat dissipation device for the smart home network television, when the internal temperature of the device body rises, a metal sliding block drives a second motor to incline and drives the edge of a friction hemispheroid to abut against a conical roller, the rotating speed of the conical roller rises, the rotating speed of a fan and a first through connection block rises, and a gravity block bears large centrifugal force; the baffles are driven by the spring rods to get away fromeach other, the shielding area of the baffles on the through holes is reduced, namely the heat dissipation holes are increased, and therefore the effects of automatically adjusting the fan rotating speed and the heat dissipation holes and improving the heat dissipation efficiency are achieved.

Description

technical field [0001] The invention relates to the technical field of the Internet of Things, in particular to a cooling device for a smart home network TV. Background technique [0002] The Internet of Things refers to various devices and technologies that use the Internet to perform cloud computing through big data, thereby realizing the intelligent operation of hardware. The practical applications of the Internet of Things mainly include urban security, smart home and driverless driving. [0003] Internet TV is a common device in the smart home system. After the TV works for a long time or under high load, the internal electronic components will generate a lot of heat, which will increase the internal temperature of the TV. In order to ensure the normal operation of the TV and To protect electronic components, it is necessary to dissipate heat. Generally, TVs use cooling fans and cooling holes to dissipate heat. However, for the sake of beauty and dust prevention, the c...

AI Technical Summary

Problems solved by technology

[0003] Internet TV is a common device in the smart home system. After the TV works for a long time or under high load, the internal electronic components will generate a lot of heat, which will increase the internal temperature of the TV. In order to ensure the normal operation of the TV and To protect electronic components, it is necessary to dissipate heat. Generally, TVs use cooling fans and cooling holes to dissipate heat. However, for the sake of beauty and dust prevention, the cooling holes are generally set to smaller holes, and the size cannot be adjusted. When it is too high, the heat discharge efficiency is slow, and the temperature cannot be cooled in time. Over time, it will also cause damage to electronic components and shorten the service life; and the cooling fan of the general heat dissipation device works at a constant speed, and it also has a higher speed at low temperatures. , which undoubtedly increases unnecessary wear of parts and also shortens the service life of parts

[0004] Aiming at the deficiencies of the prior art, the present invention provides a cooling device for smart home network TVs, which has the advantages of automatically adjusting the wind speed, automatically adjusting the size of the cooling holes, and high cooling efficiency, and solves the problem of unsatisfactory cooling effects of general TV sets. The problem of large wear and tear of parts

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