Electronic device having heat dissipation assembly and blocking member

a technology of electronic devices and blockers, applied in the field of electronic devices, can solve problems such as damage to electronic components and invading the interior of electronic devices

Active Publication Date: 2019-04-25
GETAC TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0005]Accordingly, the blocking member disposed at the border side of the cooling fins can block a liquid from entering an interior of the electronic device through the heat dissipating portion, providing the electronic device with waterproofness.

Problems solved by technology

Once a through hole for dissipating heat is provided at the housing of the electronic device, a liquid may invade the interior of the electronic device and damage the electronic components.

Method used

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  • Electronic device having heat dissipation assembly and blocking member
  • Electronic device having heat dissipation assembly and blocking member
  • Electronic device having heat dissipation assembly and blocking member

Examples

Experimental program
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Effect test

Embodiment Construction

[0011]FIG. 1 shows a perspective appearance schematic diagram according to an embodiment of the present invention. The electronic device is an electronic device including a heat dissipating portion 14, which is in communication with an interior and an exterior of the electronic device so as to provide a channel for dissipating heat from the interior of the electronic device. In this embodiment, the electronic device is, for example but not limited to, a host of a laptop computer.

[0012]Referring to FIG. 1 and FIG. 2, the electronic device includes a housing 10, a heat dissipation assembly 20 and a blocking member 30. The heat dissipating portion 14 is in the housing 10, and has a plurality of heat dissipating heat holes 141. The heat dissipation assembly 20 is positioned in the housing 10 and corresponds to the heat dissipating portion 14. Heat energy generated by the electronic device is dispersed out of the housing 10 through the heat dissipating holes 141 of the heat dissipating p...

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PUM

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Abstract

An electronic device includes a housing, a heat dissipation assembly and a blocking member. The housing has a dissipation portion. The heat dissipation portion includes a plurality of heat dissipation holes. The heat dissipation assembly is disposed in the housing. The heat dissipation assembly includes a plurality of heat dissipation fins. A channel is formed between every two adjacent heat dissipation fins. The channel has an air intake and an air outlet. The position of the air outlet is corresponded to the position of the heat dissipation portion. A surface is formed between the air intake and the air outlet. The blocking member is disposed at the surface position adjacent to the air outlet and abutted against the periphery of the heat dissipation portion.

Description

CROSS REFERENCE TO RELATED APPLICATIONS[0001]This Application claims priority of China Patent Application No. 201710982544.6 filed on Oct. 20, 2017, the entirety of which is incorporated by reference herein.BACKGROUND OF THE INVENTIONField of the Invention[0002]The invention relates in general to an electronic device, and more particularly to an electronic device having a waterproof mechanism.Description of the Prior Art[0003]An electronic device includes therein multiple electronic components, which generate heat when operated continuously. To prevent the heat generated by the electronic components in the electronic device from affecting the operation performance, a heat dissipation assembly is provided in the electronic device, and a channel for dissipating heat, e.g., a through hole, is also provided at a housing of the electronic device. Once a through hole for dissipating heat is provided at the housing of the electronic device, a liquid may invade the interior of the electroni...

Claims

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Application Information

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Patent Type & AuthorityApplications(United States)
IPC IPC(8): G06F1/16H05K7/20G06F1/20
CPCG06F1/1656G06F1/203H05K7/20145H05K7/20454H05K7/20136H05K7/20409G06F1/1616
InventorHUANG, TZU-CHIUCHANG, JUEI-CHI
OwnerGETAC TECH CORP