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Assembled heat dissipation fin group and assembly method thereof

A technology of heat dissipation fin group and heat dissipation fin, which is applied in heat exchange equipment, lighting and heating equipment, cooling/ventilation/heating renovation, etc. simple effect

Active Publication Date: 2021-06-01
COOLER MASTER CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These metal heat dissipation fins are combined through the assembly structure, but due to the complicated structure of the current assembly structure, it will make the appearance of the combined heat sink difficult to be smooth

Method used

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  • Assembled heat dissipation fin group and assembly method thereof
  • Assembled heat dissipation fin group and assembly method thereof
  • Assembled heat dissipation fin group and assembly method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] see Figure 1 to Figure 4 . figure 1 It is a three-dimensional schematic view of the combined heat dissipation fin set according to the first embodiment of the present invention. figure 2 for figure 1 Partially exploded perspective cutaway view of . image 3 for figure 1 sectional schematic diagram. Figure 4 for figure 1 A partial enlargement of the .

[0043] Such as figure 1 As shown, the combined heat dissipation fin set 1 of this embodiment includes a plurality of heat dissipation fins 10a, 10b, 10c, and each heat dissipation fin 10a, 10b, 10c includes a substrate 100, a first side plate 200, a The second side plate 300 , a first engaging protrusion 400 and a second engaging protrusion 500 .

[0044] Such as Figure 2 to Figure 4 As shown, the first side plate 200 has a first side edge 210 and a second side edge 220 opposite to each other, and the second side plate 300 has a third side edge 310 and a fourth side edge 320 opposite to each other. The first...

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PUM

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Abstract

A combined heat dissipation fin set and an assembly method thereof, wherein the combined heat dissipation fin set includes a plurality of heat dissipation fins. Each cooling fin includes a base plate, a first side plate, a second side plate and a first engaging protrusion. The base plate has a first locking groove. The first side plate and the second side plate are respectively connected to opposite sides of the substrate. The first engaging protrusion has a connecting end and a deforming end opposite to each other. The connecting end of the first locking protrusion is connected to the first side plate. Wherein, the first engaging protrusion of at least one cooling fin passes through the first engaging groove of the adjacent cooling fin, and the deformed end of the first engaging protrusion is applied by an external force so that the width of the deformed end is greater than that of the first engaging protrusion. A width of the engaging slot.

Description

technical field [0001] The invention relates to a combined heat dissipation fin group and its assembly method. Background technique [0002] As the operating frequency and speed of electronic components continue to increase, the heat generated per unit volume of electronic components increases accordingly. However, the traditional simple aluminum extruded and die-cast radiators have extremely limited heat dissipation area due to the limitation of mechanical processing, and the area for exchanging temperature with the surrounding air is not large. The device no longer meets the heat dissipation requirements of current electronics manufacturers. [0003] Therefore, the industry improves the traditional heat sink to increase the overall heat dissipation area of ​​the heat sink. Thus, a combined heat sink composed of multiple metal heat dissipation fins has been developed. These metal heat dissipation fins are combined by an assembly structure, but because the structure of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28F3/08H05K7/20
CPCF28F3/08H05K7/2039
Inventor 张庭睿蔡长翰
Owner COOLER MASTER CO LTD