Laptop cooling device with redundant fan
A heat dissipation device and notebook technology, which is applied to hardware redundancy for error detection of data, generation of response errors, instruments, etc., can solve problems affecting the heat dissipation effect of notebook heat sinks, easy damage to fans, and poor heat dissipation performance of notebooks. , to achieve the effect of convenient and fast switching, long service life and good heat dissipation effect
Inactive Publication Date: 2016-01-20
沈红如
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Problems solved by technology
However, due to the small size and compact structure of notebooks, the heat dissipation performance of most notebooks is poor, and it is often necessary to rely on external cooling equipment to ensure that the notebook computer can run for a long time.
The notebook cooling device in the prior art generally includes two fans, but the fans are often easily damaged during use, so once a fan is damaged, it will affect the cooling effect of the notebook cooling device
Method used
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[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0016] Such as figure 1 , figure 2 and image 3 As shown, the notebook cooling device with redundant fans in this embodiment includes a metal base plate 1, the front side of the metal base plate 1 is provided with a front support plate 11, the rear side of the metal base plate 1 is provided with a rear support plate 12, and the middle of the metal base plate 1 A first fan unit 2 and a second fan unit 3 are provided, each of the first fan unit 2 and the second fan unit 3 includes two fans, and the two fans of the first fan unit 2 and the two fans of the second fan unit 3 The fans are arranged in a staggered manner. The front support plate 11 is...
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The invention discloses a laptop cooling device with a redundant fan. The laptop cooling device comprises a metal bottom plate, wherein the front side of the metal bottom plate is provided with a front bearing plate; the rear side of the metal bottom plate is provided with a rear bearing plate; the middle of the metal bottom plate is provided with a first fan unit and a second fan unit; the first fan unit and the second fan unit independently comprise two fans; the two fans of the first fan unit and the two fans of the second fan unit are in staggered arrangement; the front bearing plate is provided with a power supply switch; the rear bearing plate is provided with a single-pole double-throw switch; the input end of the single-pole double-throw switch is connected with a power supply through the power supply switch; one output end of the single-pole double-throw switch is simultaneously connected with the two fans of the first fan unit; and the other output end of the single-pole double-throw switch is simultaneously connected with the two fans of the second fan unit. The laptop cooling device has the advantages of good cooling effect, long service life, high switching speed, simple structure and low cost.
Description
technical field [0001] The invention relates to the technical field of computer cooling, in particular to a notebook cooling device with redundant fans. Background technique [0002] Due to the advantages of small size, compact structure, and easy portability, notebook computers have become one of the computer devices that people use frequently every day. However, due to the small size and compact structure of the notebook, the heat dissipation performance of most notebooks is poor, and it is often necessary to rely on external heat dissipation equipment to ensure that the notebook computer can run for a long time. The notebook cooling device in the prior art generally includes two fans, but the fans are often easily damaged during use, so once a fan is damaged, the heat dissipation effect of the notebook cooling device will be affected. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a notebook cooling devi...
Claims
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Inventor 沈红如
Owner 沈红如