Combination structure of cooling modules

Abstract

The invention relates to a combined structure of a heat dissipation module, which includes a heat dissipation plate and at least one heat pipe. The radiating plate includes a receiving groove for providing a heat pipe to pass through. The upper two sides of the receiving groove are formed with ribs protruding horizontally toward the middle direction of the receiving groove and facing the heat pipe passing through the receiving groove. Heat pipe. At least one deformation groove is arranged on the upper surface of the two convex ribs, and the lower surface of the two convex ribs and the surface of the heat pipe are deformed by the deformation groove, and then formed on the lower surface of the two convex ribs and the surface of the heat pipe. At least one modified joint part clamps each other to prevent the heat pipe from detaching from the accommodating groove.

Description

technical field [0001] The invention relates to a combination structure of a heat dissipation module, in particular to a combination structure in which a heat dissipation plate and a heat pipe are deformed so that the two are tightly fitted and combined. Background technique [0002] For example, the patent application No. 100215180 of the Republic of China discloses a heat dissipation bottom plate structure, which is used to embed a heat pipe. After the heat pipe is placed in the heat dissipation bottom plate structure and the heat pipe is riveted by mechanical riveting, the surface of the heat dissipation bottom plate structure Still retains the planar character. The heat dissipation bottom plate includes: an accommodating groove formed in the structure of the heat dissipation bottom plate for accommodating heat pipes; two convex ribs are formed adjacent to both sides of the accommodation groove respectively, and the two convex ribs are higher than the surface of the heat ...

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Problems solved by technology

[0003] However, the purpose of the above-mentioned prior art is to improve that the heat pipe will escape from the groove of the bottom plate. However, in the actual use of the above-mentioned conventional technology, because the ribs and grooves are only surrounded by the radial surface of the heat pipe, the heat pipe will still be damaged. Along the longitudinal direction of the groove (that is, the axial direction of the heat pipe) escape or be drawn out or escape from the groove

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