Intelligent cooling device for laptop

Abstract

The invention discloses an intelligent cooling device for a laptop. The intelligent cooling device replaces a CD-ROM device to be mounted on the laptop, and comprises a casing, a fan arranged in the casing as well as a temperature display module, a mode switch module and a colorful LED display module which are arranged on the casing, wherein supports are arranged on one side of the casing, ventilation openings communicated with the fan are formed between the supports, and a control circuit is arranged in the casing and comprises a single chip microcomputer, a display circuit, a power circuit, a motor control circuit, an SATA interface communication circuit and a mode switch circuit. According to the intelligent cooling device for the laptop, the SATA communication segment of the laptop is utilized to communicate information of the laptop with the single chip microcomputer, the circuit of the laptop is not changed, the current CPU (central processing unit) temperature is displayed on the side surface, the current temperature is displayed without additional software installation, furthermore, full-color LED lamps are adopted for display, and accordingly, a temperature warning line can be represented more directly.

Description

technical field [0001] The invention belongs to the technical field of cooling devices for notebook computers, and in particular relates to an intelligent cooling device for notebook computers. Background technique [0002] For the current new notebook computers, the optical drive has gradually withdrawn from the stage of history. Even so, there are still some notebook computers that still retain the optical drive device, but the problem of heat dissipation under high power consumption and the optical drive that has not been used for a long time is a common problem for many computer users today. In order to solve this hidden danger, many innovative talents have used their innovative thinking to come up with various solutions in recent decades. Among the existing methods, there are air-cooled and water-cooled methods. But these methods all have some deficiencies, some need to change the overall circuit layout of the notebook, some need to modify the notebook parts, and some...

AI Technical Summary

Problems solved by technology

But these methods have some deficiencies, some need to change the overall circuit layout of the notebook, some need to modify the notebook parts, and some are cumbersome to implement or cannot be realized at present, etc.

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