Radiating device capable of adjusting notebook computer radiating space

Abstract

The invention discloses a radiating device capable of adjusting a notebook computer radiating space. A notebook computer comprises a display screen and a host which are connected rotatably through a rotating shaft. The radiating device comprises a fan component, a moving part and a first fastening and hooking structure, wherein the fan component is mounted in the host and comprises an upper cover, a lower cover and a radiating space enclosed by the upper cover and the lower cover; the moving part is mounted in the host, driven by rotating force of the rotating shaft and used for moving back and forth relative to the host during rotation of the rotating shaft; the first fastening and hooking structure is slidably connected with the moving part and used for moving up and down relative to the moving part when the moving part moves back and forth relative to the host. The first fastening and hooking structure and the lower cover are fixed on a lower shell of the host; when the rotating shaft rotates to enable the display screen to be unfolded, the moving part moves backwards under drive of the rotating shaft to enable the first fastening and hooking structure to move downwards relative to the moving part and then the lower cover moves downwards, so that the distance between the lower cover and the upper cover is widened, and the radiating space is increased. The radiating device is simple in structure, good in radiating effect and low in cost.

Description

technical field [0001] The invention relates to the field of notebook computer heat dissipation, in particular to a heat dissipation device capable of adjusting the heat dissipation space of a notebook computer. Background technique [0002] As the performance of the notebook computer increases, the fan needs a larger heat dissipation space and more heat sink pages to facilitate heat dissipation. However, the structure of the existing notebook computer achieves the purpose of increasing the heat dissipation space and the number of heat sink pages by increasing the thickness of the notebook computer, which does not meet the "thin" requirements of the current market mainstream for notebook computers. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned problems in the prior art, and provide a heat dissipation device capable of adjusting the heat dissipation space of a notebook computer, which has a simple structure, good h...

AI Technical Summary

Problems solved by technology

However, the structure of the existing notebook computer achieves the purpose of increasing the heat dissipation space and increasing the number of heat sink pages by increasing the thickness of the notebook computer, which does not meet the "thin" requirements of the mainstream market for notebook computers.

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