Tablet personal computer heat dissipation docking station

Abstract

A tablet personal computer heat dissipation docking station is in direct thermal connection with a small heat pipe in a table personal computer through a heat pipe array. The tablet personal computer heat dissipation docking station comprises a fan control circuit port, a fan control circuit, a thermal input port, the heat pipe array and a fan array, wherein the output end of the fan control circuit port is connected with the input end of the fan control circuit, the output end of the fan control circuit is connected with one input end of the fan array, the output end of the thermal input port is connected with the input end of the heat pipe array, the input end of the heat pipe array is connected with another input end of the fan array, the fan control circuit receives processer temperature information provided by a temperature sensor in the tablet personal computer through the fan control circuit port and controls the rotating speed of the fan array, and the heat pipe array is connected with the small heat pipe in the tablet personal computer through the thermal input port, receives the heat of the small heat pipe and conducts the heat to the fan array to conduct heat dissipation. According to the tablet personal computer heat dissipation docking station, the heat dissipation function of the tablet personal computer is enhanced, and the computing power of a mobile processor is indirectly improved.

Description

technical field [0001] The invention relates to a heat dissipation docking station for a tablet computer, in particular to a heat dissipation docking station for a tablet computer which is directly thermally connected to a small heat pipe in the tablet computer through a heat pipe array. Background technique [0002] At present, Intel has launched a series of ultra-low voltage processors, such as i53339Y, i54200Y, with a thermal design power consumption as low as 11.5 watts, which is very suitable for portable electronic devices such as tablet computers. x86 mobile processors for tablets often have the ability to operate at multiple frequencies: when running on battery, the mobile processor operates at the lowest frequency (typically 800MHz) to save power; when connected to a dock or dock using external power When the adapter is used, the mobile processor works at a normal frequency to provide high computing performance. [0003] Due to the limitation of the size and weight...

AI Technical Summary

Problems solved by technology

However, due to the limited size of the tablet computer, it is impossible to equip a large enough heat sink and multiple fans, so it can only be equipped with a small heat sink, or even use a metal case to dissipate heat.

The increase in case temperature will seriously affect the user experience

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