CN-224205459-U - Heat radiation module

Abstract

The utility model relates to a heat radiation module, which comprises at least two module bodies and a heat pipe assembly, wherein the module bodies are communicated through the heat pipe assembly, the heat pipe assembly comprises a plurality of heat pipes and elastic supports which are arranged in parallel, two ends of each heat pipe are respectively communicated with one module body, each heat pipe comprises a heat pipe body and an elbow connected with the heat pipe body, each elbow comprises a corrugated pipe, a sound insulation layer, an aluminum foil layer and a soft rubber wrapping layer which are sequentially arranged on the outer layer of the corrugated pipe, and each elastic support comprises a support body and a telescopic frame connected with the support body and is abutted against the corresponding elbow to fix the corresponding elbow. The heat radiation module has good noise reduction effect.

Inventors

• XU JIAMING

Assignees

• 东莞宜特五金塑胶有限公司

Dates

Publication Date

20260505

Application Date

20250430

Claims (6)

1. 1. The heat dissipation module is characterized by comprising at least two module bodies and a heat pipe assembly, wherein the module bodies are communicated through the heat pipe assembly, the heat pipe assembly comprises a plurality of heat pipes and elastic supports which are arranged in parallel, two ends of each heat pipe are respectively communicated with one module body, each heat pipe comprises a heat pipe body and an elbow connected with the heat pipe body, each elbow comprises a corrugated pipe, an acoustic insulation layer, an aluminum foil layer and a soft rubber wrapping layer which are sequentially arranged on the outer layer of the corrugated pipe, each elastic support comprises a support body and a telescopic frame connected with the support body, and the support body is abutted against each elbow to fix the corresponding elbow.
2. 2. The heat dissipating module of claim 1, wherein the module body comprises a heat dissipating fan and heat dissipating fins, the heat dissipating fins comprising an aluminum layer and a radiant coating on an outer surface of the aluminum layer.
3. 3. The heat dissipating module of claim 2, wherein the module body further comprises a sound dampening cover, the sound dampening cover being disposed about the periphery of the heat dissipating fan.
4. 4. The heat dissipation module of claim 1, wherein the elbow is internally provided with guide vanes, and the guide vanes are connected to an inner wall of the elbow.
5. 5. The heat dissipating module of claim 1, wherein the elastic support is made of a soft gel material.
6. 6. The heat dissipating module of claim 1, wherein the heat pipe assembly further comprises a holder, each of the heat pipes passing through the holder.

Description

Heat radiation module Technical Field The present utility model relates to the field of heat dissipation technology, and in particular, to a heat dissipation module. Background The heat radiation module is a module unit applied to heat radiation purposes such as a system/a device/equipment and the like, and generally consists of heat radiation fins, a heat pipe, a fan and the like. The heat dissipation module in the market at present usually has relatively loud noise when in use, and how to further reduce the noise is a design direction which needs to be considered by a person skilled in the art. Disclosure of utility model Accordingly, it is necessary to provide a heat dissipating module with good noise reduction effect in order to solve the above-mentioned problems. The heat dissipation module comprises at least two module bodies and a heat pipe assembly, wherein the module bodies are communicated through the heat pipe assembly, the heat pipe assembly comprises a plurality of heat pipes and elastic supports which are arranged in parallel, two ends of each heat pipe are respectively communicated with one module body, each heat pipe comprises a heat pipe body and an elbow connected with the heat pipe body, each elbow comprises a corrugated pipe, and an acoustic layer, an aluminum foil layer and a soft rubber wrapping layer which are sequentially arranged on the outer layer of the corrugated pipe, each elastic support comprises a support body and a telescopic frame connected with the support body, and the support body is abutted against each elbow to fix the corresponding elbow. According to the heat radiation module, the corrugated pipe is adopted for the elbow of the heat pipe, the sound insulation layer, the aluminum foil layer and the soft rubber wrapping layer are sequentially arranged on the outer layer, so that impact can be relieved when airflow reaches the elbow, noise generated by the impact is reduced, meanwhile, the elastic support can better support the heat pipe, impact of the heat pipe to the outside is relieved, and accordingly noise of the outside of the heat pipe is reduced, and noise of the whole heat radiation module in use is greatly reduced. In one embodiment, the module body comprises a heat dissipating fan and heat dissipating fins, wherein the heat dissipating fins comprise an aluminum layer and a radiation coating layer positioned on the outer surface of the aluminum layer. In one embodiment, the module body further includes a muffler cover, and the muffler cover is covered on the periphery of the heat dissipation fan. In one embodiment, a guide vane is arranged inside the elbow and connected with the inner wall of the elbow. In one embodiment, the elastic support is made of a soft rubber material. In one embodiment, the heat pipe assembly further includes a fixing base, and each heat pipe penetrates through the fixing base. Drawings FIG. 1 is a schematic view of a heat dissipating module according to an embodiment of the present utility model, wherein an elastic bracket and a guide vane are shown; FIG. 2 is a schematic view of a portion of the inner structure of an elbow of the heat dissipating module shown in FIG. 1; Fig. 3 is a schematic diagram of an elastic support structure of the heat dissipation module shown in fig. 1. Detailed Description In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below. In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical f