CN215219556U - Rotating shaft structure capable of dissipating heat - Google Patents
Rotating shaft structure capable of dissipating heat Download PDFInfo
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- CN215219556U CN215219556U CN202121130321.5U CN202121130321U CN215219556U CN 215219556 U CN215219556 U CN 215219556U CN 202121130321 U CN202121130321 U CN 202121130321U CN 215219556 U CN215219556 U CN 215219556U
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- heat dissipation
- rotating shaft
- dissipation module
- conduction connection
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Abstract
The invention discloses a heat-dissipating rotating shaft structure, which comprises: a first body; one side of the heat dissipation rotating shaft is in heat conduction connection with the first body; the second body is in heat conduction connection with the other side of the heat dissipation rotating shaft; and the heat dissipation module is positioned in the second body, one side of the heat dissipation module is in heat conduction connection with the heating device, and the other side of the heat dissipation module is in heat conduction connection with the heat dissipation rotating shaft. The technical problem of uneven heat dissipation caused by isolated heat dissipation systems among all shells of the notebook computer is solved.
Description
Technical Field
The invention relates to the field of rotating shafts, in particular to a rotating shaft structure capable of dissipating heat.
Background
The heat dissipation system of the notebook computer directly affects the performance of the system, and in the design of the existing notebook computer, because each part has larger heat productivity, a heat dissipation module and a heat dissipation fan are generally added for heat dissipation. However, in the prior art, the internal heat dissipation schemes of the upper shell and the lower shell of the notebook computer are basically isolated, so that the heat dissipation is uneven.
In the process of implementing the technical scheme of the invention in the embodiment of the present application, the inventor of the present application finds that the above-mentioned technology has at least the following technical problems:
the heat dissipation system of each casing of the notebook computer is isolated, which causes uneven heat dissipation.
Disclosure of Invention
In the prior art, the internal heat dissipation schemes of the upper shell and the lower shell of the notebook computer are basically isolated, so that the heat dissipation is uneven. The embodiment of the application provides a heat-radiating rotating shaft structure, and solves the technical problem of uneven heat radiation caused by isolated heat radiating systems among all shells of a notebook computer in the prior art. The technical purpose of balanced heat dissipation among the shells is achieved through the integrated design of the rotating shaft and the heat dissipation module.
In view of the foregoing problems, embodiments of the present application provide a heat-dissipating rotating shaft structure. Wherein the structure comprises: a first body; one side of the heat dissipation rotating shaft is in heat conduction connection with the first body; the second body is in heat conduction connection with the other side of the heat dissipation rotating shaft; and the heat dissipation module is positioned in the second body, one side of the heat dissipation module is in heat conduction connection with the heating device, and the other side of the heat dissipation module is in heat conduction connection with the heat dissipation rotating shaft.
Preferably, the structure further comprises: the fan is arranged in the second body and close to the position of the heat dissipation module, and the heat of the heat dissipation module is taken away by increasing the air flow rate.
Preferably, the heat dissipation rotating shaft is made of a metal material.
Preferably, the structure further comprises: and one end of the heat pipe is connected with the heating device, and the other end of the heat pipe is connected with the heat dissipation module.
Preferably, one side of the heat dissipation rotating shaft is in heat conduction shaft connection with the first body, and the other side of the heat dissipation rotating shaft is in heat conduction shaft connection with the second body.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
the application provides a pivot structure can dispel heat, the structure includes: a first body; one side of the heat dissipation rotating shaft is in heat conduction connection with the first body; the second body is in heat conduction connection with the other side of the heat dissipation rotating shaft; and the heat dissipation module is positioned in the second body, one side of the heat dissipation module is in heat conduction connection with the heating device, and the other side of the heat dissipation module is in heat conduction connection with the heat dissipation rotating shaft. The technical problem of uneven heat dissipation caused by isolated heat dissipation systems among all the shells of the notebook computer in the prior art is solved, and the technical purpose of balanced heat dissipation among all the shells through the integrated design of the rotating shaft and the heat dissipation module is achieved.
Drawings
In order to more clearly illustrate the technical solutions in the present application or the prior art, the drawings needed for the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a heat-dissipating rotating shaft structure according to an embodiment of the present application;
fig. 2 is another structural schematic diagram of a heat-dissipating rotating shaft structure according to an embodiment of the present disclosure;
description of reference numerals: the heat dissipation device comprises a first body 1, a heat dissipation rotating shaft 2, a second body 3, a heat dissipation module 4, a fan 5 and a heat pipe 6.
Detailed Description
In order to make the above objects, features and advantages of the present application more comprehensible, specific embodiments thereof are described in detail below with reference to the accompanying drawings. In the following description, numerous details are set forth to provide a thorough understanding of the present application. This application is capable of embodiments in many different forms than those described herein and that modifications may be made by one skilled in the art without departing from the spirit and scope of the application and it is therefore not intended to be limited to the specific embodiments disclosed below.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the embodiments of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the embodiments of the present application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Technical idea
The application provides a pivot structure can dispel heat, has solved among the prior art among the notebook computer each casing cooling system isolated, leads to the inhomogeneous technical problem of heat dissipation.
In view of the above technical problems, the technical solution provided by the present application has the following general idea:
the technical scheme in the application has the following overall system: a heat-dissipatable hinge structure, the structure comprising: a first body; one side of the heat dissipation rotating shaft is in heat conduction connection with the first body; the second body is in heat conduction connection with the other side of the heat dissipation rotating shaft; and the heat dissipation module is positioned in the second body, one side of the heat dissipation module is in heat conduction connection with the heating device, and the other side of the heat dissipation module is in heat conduction connection with the heat dissipation rotating shaft. The technical problem of uneven heat dissipation caused by isolated heat dissipation systems among all the shells of the notebook computer in the prior art is solved, and the technical purpose of balanced heat dissipation among all the shells through the integrated design of the rotating shaft and the heat dissipation module is achieved.
To make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Example 1
As shown in fig. 1 and fig. 2, an embodiment of the present application provides a heat-dissipating rotating shaft structure, where the structure includes: a first body; one side of the heat dissipation rotating shaft is in heat conduction connection with the first body; the second body is in heat conduction connection with the other side of the heat dissipation rotating shaft; and the heat dissipation module is positioned in the second body, one side of the heat dissipation module is in heat conduction connection with the heating device, and the other side of the heat dissipation module is in heat conduction connection with the heat dissipation rotating shaft.
Furthermore, one side of the heat dissipation rotating shaft is connected with the first body heat conduction shaft, and the other side of the heat dissipation rotating shaft is connected with the second body heat conduction shaft.
Furthermore, the heat dissipation rotating shaft is made of metal.
Specifically, the rotating shaft of the notebook computer is made of metal, and the rotating shaft can provide screen opening rotation and structural support for the computer. As shown in fig. 1 and 2, the first body 1 and the second body 3 are coupled by the heat dissipating rotating shaft 2, the heat dissipating rotating shaft 2 is made of metal, the first body 1 includes a display screen of a notebook computer, a housing connected to the display screen, and internal components thereof, and one side of the first body 1 and one side of the heat dissipating rotating shaft are in heat conduction connection; the second body 3 is composed of a keyboard of a notebook computer, a shell part connected with the keyboard and internal components thereof, and the second body 3 is in heat conduction connection with the heat dissipation rotating shaft 2. The heat dissipation module 4 is disposed inside the second body 3, one side of the heat dissipation module 4 is connected to the heating device inside the second body 3 in a heat conduction manner, and the other side is connected to the heat dissipation shaft 2 in a heat conduction manner. The heat dissipation module 4 is connected with the heating devices in a heat conduction manner, so that heat generated by each heating device in the second body 3 is received, part of heat is transmitted to the heat dissipation rotating shaft 2 through heat conduction, and then heat transfer between the first body 1 and the second body 3 is realized through the heat dissipation rotating shaft 2. The second body 3 is a heat concentration area of the notebook computer, partial heat generated by the second body 3 can be conducted to the first body 1 through the heat dissipation rotating shaft 2, and the heat is dissipated out through the first body 1 through natural heat dissipation or radiating fins, so that local overheating of the second body 3 is avoided, and the technical purpose of improving the heat dissipation efficiency of the notebook computer is achieved.
Further, the structure includes: the fan is arranged in the second body and close to the position of the heat dissipation module, and the heat of the heat dissipation module is taken away by increasing the air flow rate.
Specifically, the fan cooling is also the basic cooling method adopted by the notebook computer, and the cooling speed of the fan depends on the temperature of the CPU of the notebook computer. As shown in fig. 2, the fan 5 is disposed inside the second body 3 and is disposed close to the heat dissipation module 4. Part of heat of the heating device received by the heat dissipation module 4 is conducted to the first body 1 through the heat dissipation rotating shaft 2 to be released; and the remaining heat is discharged by increasing the flow rate of air by the fan 5 provided inside the second body 3. Through the integrated design of the heat dissipation module 4 and the heat dissipation rotating shaft 2, heat generated by the second body 3 is dissipated through two modes of heat dissipation by a fan and heat conduction by the heat dissipation rotating shaft, so that the heat dissipation efficiency of the notebook computer is further improved, and the heat dissipation of the first body 1 and the heat dissipation of the second body 3 are balanced.
Further, the structure includes: and one end of the heat pipe is connected with the heating device, and the other end of the heat pipe is connected with the heat dissipation module.
Specifically, as shown in fig. 2, the heat pipe 6 is a heat transfer element, which makes full use of the principle of heat conduction and the rapid heat transfer property of the phase change medium, and the heat of the heat generating object is rapidly transferred out of the heat source through the heat pipe, and the heat transfer capacity of the heat pipe exceeds the heat transfer capacity of any known metal. The heat pipe 6 is arranged inside the second body 3, and one end of the heat pipe 6 is connected with the heating device inside the second body 3 to receive heat of the heating device; the other end is connected with the heat dissipation module 4, so that the heat of the heating device is rapidly conducted to the heat dissipation module 4 to release the heat. The heat pipe 6 further accelerates the heat dissipation efficiency of the heat generating device by the property of rapid heat transfer, and avoids the phenomenon of local overheating.
Example 2
In order to explain the technical scheme of a heat-dissipating rotating shaft structure more clearly, the embodiment of the present application provides a use method of a heat-dissipating rotating shaft structure, which specifically includes:
when the heat dissipation module is applied, the first body 1 and the second body 3 inside the notebook computer are coupled through the heat dissipation rotating shaft 2, the second body 3 is a heat concentration area, and the heat dissipation module 4, the fan 5 and the heat pipe 6 are installed inside the second body 3. When a heating device in the second body 3 generates heat, the heat pipe 6 rapidly conducts the heat to the heat dissipation module 4, then the heat dissipation module 4 conducts part of the heat to the heat dissipation rotating shaft 2, and the heat is conducted to the first body 1 for releasing through heat conduction by the heat dissipation rotating shaft 2; another part of the heat is released by the fan 5 acting on the heat dissipation module 4. Through the integrated construction of the heat dissipation rotating shaft 2 and the heat dissipation module 4, the heat dissipation inside the notebook computer is uniform, and the heat dissipation efficiency is improved.
The technical scheme provided in the application at least has the following technical effects or advantages:
the application provides a pivot structure can dispel heat, the structure includes: a first body; one side of the heat dissipation rotating shaft is in heat conduction connection with the first body; the second body is in heat conduction connection with the other side of the heat dissipation rotating shaft; and the heat dissipation module is positioned in the second body, one side of the heat dissipation module is in heat conduction connection with the heating device, and the other side of the heat dissipation module is in heat conduction connection with the heat dissipation rotating shaft. The technical problem of uneven heat dissipation caused by isolated heat dissipation systems among all the shells of the notebook computer in the prior art is solved, and the technical purpose of balanced heat dissipation among all the shells through the integrated design of the rotating shaft and the heat dissipation module is achieved.
While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, it is intended that the appended claims be interpreted as including preferred embodiments and all alterations and modifications as fall within the scope of the application.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the embodiments of the application. Thus, if such modifications and variations of the present application fall within the scope of the claims of the present application and their equivalents, the present application is intended to include such modifications and variations as well.
Claims (5)
1. A heat-dissipatable hinge structure, wherein the structure comprises:
a first body;
one side of the heat dissipation rotating shaft is in heat conduction connection with the first body;
the second body is in heat conduction connection with the other side of the heat dissipation rotating shaft;
and the heat dissipation module is positioned in the second body, one side of the heat dissipation module is in heat conduction connection with the heating device, and the other side of the heat dissipation module is in heat conduction connection with the heat dissipation rotating shaft.
2. A heat-dissipatable shaft structure as claimed in claim 1, wherein the structure comprises:
the fan is arranged in the second body and close to the position of the heat dissipation module, and the heat of the heat dissipation module is taken away by increasing the air flow rate.
3. The structure of claim 1, wherein the heat-dissipating shaft is made of metal.
4. A heat-dissipatable shaft structure as claimed in claim 1, wherein the structure comprises:
and one end of the heat pipe is connected with the heating device, and the other end of the heat pipe is connected with the heat dissipation module.
5. The heat-dissipatable spindle structure of claim 1, wherein one side of the heat-dissipatable spindle is thermally conductively coupled to the first body and the other side is thermally conductively coupled to the second body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130321.5U CN215219556U (en) | 2021-05-25 | 2021-05-25 | Rotating shaft structure capable of dissipating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121130321.5U CN215219556U (en) | 2021-05-25 | 2021-05-25 | Rotating shaft structure capable of dissipating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215219556U true CN215219556U (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121130321.5U Active CN215219556U (en) | 2021-05-25 | 2021-05-25 | Rotating shaft structure capable of dissipating heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215219556U (en) |
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2021
- 2021-05-25 CN CN202121130321.5U patent/CN215219556U/en active Active
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