CN216357902U - Heat conducting piece and electronic equipment - Google Patents
Heat conducting piece and electronic equipment Download PDFInfo
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- CN216357902U CN216357902U CN202122403556.3U CN202122403556U CN216357902U CN 216357902 U CN216357902 U CN 216357902U CN 202122403556 U CN202122403556 U CN 202122403556U CN 216357902 U CN216357902 U CN 216357902U
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Abstract
The application provides a heat-conducting piece and electronic equipment, belongs to electronic equipment technical field. The heat conductive member includes: the device comprises a body, a first abutting piece and a second abutting piece, wherein the body is provided with a first surface and a second surface, the first abutting piece is arranged on the first surface and covers at least part of the first surface, and the second abutting piece is arranged on the second surface and covers at least part of the second surface; the body and the first abutting part and the second abutting part are made of different materials, and the first abutting part and/or the second abutting part can deform. This application can reduce the thermal resistance of heat-conducting member, and then can improve the radiating efficiency of the part that generates heat.
Description
Technical Field
The application relates to the technical field of electronic equipment, in particular to a heat conducting piece and electronic equipment.
Background
The heat dissipation efficiency is low due to the gap between the heat dissipation module and the heating component.
SUMMERY OF THE UTILITY MODEL
In view of the above, the present application provides a heat conducting member and an electronic device.
In order to achieve the above object, in a first aspect, an embodiment of the present application provides a heat conduction member, including: the device comprises a body, a first abutting piece and a second abutting piece, wherein the body is provided with a first surface and a second surface, the first abutting piece is arranged on the first surface and covers at least part of the first surface, and the second abutting piece is arranged on the second surface and covers at least part of the second surface; the body and the first abutting part and the second abutting part are made of different materials, and the first abutting part and/or the second abutting part can deform.
In some variations of the present application, the first abutment and the second abutment are spliced and cover the entire outer surface of the body.
In some variations of the present disclosure, the first abutment member and the second abutment member are made of the same material or different materials.
In some variations of the present application, a surface of the first abutment and/or the second abutment facing away from the body is a flat surface or an uneven surface.
In some variations of the present disclosure, the body is a metal member, and the first abutting member and/or the second abutting member is an elastic member.
In some variations of the present application, the body is an aluminum or copper piece, and the first abutment and/or the second abutment are made of one or more of a thermally conductive paste, a thermally conductive silicone grease, and a compressible thermally conductive pad.
In some variations of the present application, the heat conducting member is disposed in a gap between the heat dissipating module and the heat generating component, the first abutting member abuts against the heat dissipating module, and the second abutting member abuts against the heat generating component, so that the heat conducting member fills the gap.
In a second aspect, based on the same inventive concept, an embodiment of the present application further provides an electronic device, where the electronic device includes: the thermally conductive member of the first aspect.
In some variations of the present application, the electronic device may further include: the heat dissipation module is arranged on a first side of the heat conducting part and abutted against the heat conducting part, and the heating part is arranged on a second side of the heat conducting part and abutted against the heat conducting part.
In some variations of the present application, the first side and the second side face away from each other.
The application provides a heat-conducting piece and electronic equipment, in the heat-conducting piece: one, the body is different with the material of first butt joint piece, second butt joint piece to can use different materials preparation and form the heat-conducting piece according to actual need, can reduce the thermal resistance under the situation that basically does not change thickness, does not increase the butt joint face and does not add the fan, promote the radiating effect, for example: the heat conducting performance of the body is greater than that of the elastic heat conducting part in the prior art, and the heat conducting performance of the first abutting part and the second abutting part is greater than or equal to that of the elastic heat conducting part in the prior art, so that the heat conducting performance of the heat conducting part is greater than that of the elastic heat conducting part in the prior art, the thermal resistance of the heat conducting part can be reduced, the heat conducting effect is improved, and the heat radiating efficiency of the heat generating part can be improved; the first abutting part and/or the second abutting part can deform, so that when the heat conducting part is arranged in the gap between the heat dissipation module and the heat generating part, the first abutting part and the second abutting part can be compressed, and the heat conducting part can fill the gap between the heat dissipation module and the heat generating part; and thirdly, the first abutting part and the second abutting part can form a protective layer on part or all of the outer surface of the body.
The foregoing description is only an overview of the technical solutions of the present application, and in order to make the technical solutions of the present application more clear and clear, and to implement the technical solutions according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present application and the accompanying drawings.
Drawings
FIG. 1 is a first schematic view of a thermally conductive member according to an embodiment of the present application;
FIG. 2 is a second schematic view of a heat conductive member according to an embodiment of the present application;
FIG. 3 is a third schematic view of a thermally conductive member according to an embodiment of the present application;
fig. 4 is a fourth schematic view of a heat-conducting member according to an embodiment of the present application.
Description of reference numerals:
10-a heat conducting member, 111-a body, 112-a first abutment member, 113-a second abutment member.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of 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 obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application. Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application.
The embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
First aspect
The present embodiment provides a heat-conducting member 10, and as shown in fig. 1 to 4, the heat-conducting member 10 includes: the first abutting part 112 is arranged on the first surface and covers at least part of the first surface, and the second abutting part 113 is arranged on the second surface and covers at least part of the second surface; the material of the body 111 is different from that of the first abutting piece 112 and the second abutting piece 113, and the first abutting piece 112 and/or the second abutting piece 113 can be deformed.
Specifically, the body 111 in the above description has a first surface and a second surface, where the first surface and the second surface may be the same surface on the body 111, may be two surfaces opposite to each other on the body 111, may be two surfaces adjacent to each other on the body 111, or may be two surfaces not adjacent and not opposite to each other on the body 111; the first abutting member 112 is disposed on the first surface and covers at least a part of the first surface, that is, the first abutting member 112 may cover a part of the first surface or the whole of the first surface, and similarly, the second abutting member 113 is disposed on the second surface and covers at least a part of the second surface, that is, the second abutting member 113 may cover a part of the second surface or the whole of the second surface; the material of the main body 111 is different from that of the first abutting piece 112 and the second abutting piece 113, in other words, the main body 111 is made of the first material, and neither the first abutting piece 112 nor the second abutting piece 113 is made of the first material; the first abutment member 112 and/or the second abutment member 113 can be deformed, that is, the first abutment member 112 can be deformed, or the second abutment member 113 can be deformed, or both the first abutment member 112 and the second abutment member 113 can be deformed; the above-mentioned deformable first contact member 112 means that the first contact member 112 can be compressed to generate a deformation amount, and similarly, the deformable second contact member 113 means that the second contact member 113 can be compressed to generate a deformation amount.
Exemplarily, the following steps are carried out: referring to fig. 1, the first surface and the second surface of the body 111 are adjacent to each other, the first abutting member 112 is disposed on the first surface and covers a part of the first surface, the second abutting member 113 is disposed on the second surface and covers a part of the second surface, when assembling, the heat dissipation module abuts against the surface of the first abutting member 112 away from the first surface, and the heat generating member abuts against the surface of the second abutting member 113 away from the second surface, so that heat generated by the heat generating member can be conducted to the heat dissipation module for heat dissipation through the second abutting member 113, the body 111 and the first abutting member 112.
In this embodiment, the material of the body is different from that of the first abutting member and the second abutting member, so that the heat conducting member can be made of different materials according to actual needs, and thus the thermal resistance can be reduced without changing the thickness, increasing the abutting surface and adding a fan, and the heat dissipation effect can be improved, for example: the heat conducting performance of the body is greater than that of the elastic heat conducting part in the prior art, and the heat conducting performance of the first abutting part and the second abutting part is greater than or equal to that of the elastic heat conducting part in the prior art, so that the heat conducting performance of the heat conducting part is greater than that of the elastic heat conducting part in the prior art, the thermal resistance of the heat conducting part can be reduced, the heat conducting effect is improved, and the heat radiating efficiency of the heat generating part can be improved; the first abutting part and/or the second abutting part can deform, so that when the heat conducting part is arranged in the gap between the heat dissipation module and the heat generating part, the first abutting part and the second abutting part can be compressed, and the heat conducting part can fill the gap between the heat dissipation module and the heat generating part; and thirdly, the first abutting part and the second abutting part can form a protective layer on part or all of the outer surface of the body.
In one embodiment of the present application, referring to fig. 4, the first abutting member 112 and the second abutting member 113 are spliced and cover the whole outer surface of the body 111, and when in use, the heat dissipation module and the heat generating component in the electronic device can be disposed at any position on the peripheral side of the heat conducting member 10, such as: the heat dissipation module and the heat generating component can both abut against the first abutting part 112, the second abutting part 113, and the first abutting part 112 and the second abutting part 113, respectively, so that the internal structure of the electronic device can be set more flexibly, and meanwhile, the first abutting part 112 and the second abutting part 113 can be spliced and cover the whole outer surface of the body 111, so that the first abutting part 112 and the second abutting part 113 can protect the body 111 in all directions.
In one embodiment of the present application, the first abutment member 112 and the second abutment member 113 are made of the same material or different materials, that is, the first abutment member 112 and the second abutment member 113 are made of the second material, or the first abutment member 112 is made of the second material and the second abutment member 113 is made of the third material. Here, when the materials of the first contact member 112 and the second contact member 113 are the same, the kind of material of the heat conductive member 10 can be reduced; when the first abutting part 112 and the second abutting part 113 are made of different materials, the different materials can be selected according to actual heat conduction requirements, so that the heat conduction effect of the heat conduction member 10 is better, the heat conduction member can be manufactured according to actually usable materials, and the flexibility is high.
In one embodiment of the present application, a surface of the first abutment 112 and/or the second abutment 113 facing away from the body 111 is a flat surface or an uneven surface, that is, a surface of the first abutment 112 facing away from the body 111 is a flat surface or an uneven surface, and/or a surface of the second abutment 113 facing away from the body 111 is a flat surface or an uneven surface. Here, the flat surface is suitable for a heat dissipating module or a heat generating component abutting against the flat surface, and the uneven surface is suitable for a heat dissipating module or a heat generating component abutting against the uneven surface, such as: the two surfaces of the heat sink and the first abutting member 112 abutting each other are matched, and the two surfaces of the heat generating member and the second abutting member 113 abutting each other are matched, so that when the heat conductive member 10 is disposed between the heat sink and the heat generating member, the heat conductive member 10 can better fill the gap between the heat sink and the heat generating member.
In an embodiment of the present application, the body 111 is a metal member, the first abutting member 112 and/or the second abutting member 113 is an elastic member, where the metal member has good heat conductivity, so as to enable the heat conducting member 10 to have good heat conduction effect, and the elastic member has good compression and resilience, the compression enables the heat conducting member 10 to be suitable for between a heat dissipation module and a heat generating component with different gap sizes and better fill the gap between the heat dissipation module and the heat generating component, and in the specific implementation, the thickness of the first abutting member and/or the second abutting member can be adjusted according to the size of the gap to fill more different gap sizes, and the resilience enables the heat conducting member 10 to be detached for reuse.
In one embodiment of the present application, the body 111 is an aluminum or copper member, and the first abutment member 112 and/or the second abutment member 113 are made of one or more of a heat conductive paste, a heat conductive silicone grease, and a compressible heat conductive pad.
In one embodiment of the present application, the heat conducting member 10 is disposed in a gap between the heat dissipating module and the heat generating component, the first abutting member 112 abuts against the heat dissipating module, and the second abutting member 113 abuts against the heat generating component, so that the heat conducting member 10 fills the gap.
In specific implementation, the thicknesses of any two of the body 111, the first contact member 112, and the second contact member 113 may be the same or different.
In one embodiment, referring to fig. 3, the heat-conducting member 10 includes:
the body 111 is an aluminum plate with the thickness of 1.4 mm and the resistance value, the body 111 is provided with a first surface and a second surface, and the first surface and the second surface are opposite to each other;
a first abutting member 112, the first abutting member 112 being a heat-conducting silicone layer with a thickness of 0.1 mm, the first abutting member 112 being disposed on the first surface and covering the entire first surface;
a second abutting member 113, the second abutting member 113 being a compressible heat conducting pad with a thickness of 0.5 mm, the second abutting member 113 being disposed on the second surface and covering the entire second surface;
when assembled, the heat conducting member 10 is disposed in a gap between the heat dissipating module and the heat generating component, a surface of the first abutting member 112 facing away from the first surface abuts against one of the heat dissipating module and the heat generating component, and a surface of the second abutting member 113 facing away from the second surface abuts against one of the heat dissipating module and the heat generating component.
In one embodiment, the body, the first abutting member and the second abutting member are made of different materials, the body is an aluminum plate, the first abutting member is a heat-conducting silicone layer, and the second abutting member is a compressible heat-conducting pad, so that the heat-conducting member has low thermal resistance and good heat-conducting effect, and the heat dissipation effect in the electronic device can be improved; secondly, the heat conducting part can be used for filling a gap between the heat dissipation module and the heating part; and thirdly, the first abutting piece and the second abutting piece can form a protective layer on the part of the outer surface of the body.
Second aspect of the invention
Based on the same inventive concept, an embodiment of the present application provides an electronic device, including: the heat-conducting member 10 in the first aspect can thereby enhance the heat-conducting effect in the electronic device, and can further enhance the heat-dissipating effect of the electronic device.
In one embodiment of the present application, the electronic device may further include: a heat dissipation module disposed on a first side of the heat conducting member 10 and abutting against the heat conducting member 10, and a heat generating component disposed on a second side of the heat conducting member 10 and abutting against the heat conducting member 10.
Specifically, the first side and the second side in the above description may be two sides of the heat-conducting member 10 adjacent to each other, the first side and the second side may also be two sides of the heat-conducting member 10 facing away from each other, and the first side and the second side may also be two sides of the heat-conducting member 10 neither adjacent nor facing away from each other; the first side can be provided with a plurality of heat dissipation modules, and the structures of the plurality of heat dissipation modules can be the same or different; the second side can be provided with a plurality of heat generating components, and the structures of the plurality of heat generating components can be the same or different; the heat of the heat generating component can be conducted to the heat dissipating module through the heat conducting member 10 to improve the heat dissipating effect in the electronic device.
It should be noted that the heat-conducting member in the electronic device provided by the embodiment of the present application is similar to the description of the embodiment of the heat-conducting member in the first aspect, and has similar advantageous effects to the embodiment of the heat-conducting member in the first aspect. For technical details that are not disclosed in the embodiments of the electronic device of the present application, please refer to the description of the embodiments of the heat conducting member in the present application for understanding, and the detailed description is omitted here.
In the description of the present application, it is to be understood that the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
In addition, in the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "", "etc. indicate orientations or positional relationships that are based on the orientation or positional relationship illustrated in the drawings, which are used for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered as limiting.
In addition, in the present application, unless otherwise explicitly specified or limited, the terms "connected," "connected," and the like are to be construed broadly, e.g., as meaning both mechanically and electrically; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating between two elements or for interacting between two elements, unless otherwise specifically defined, and the specific meaning of the terms in the present application may be understood by those skilled in the art according to specific situations.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. A heat transfer element, comprising:
a body having a first surface and a second surface;
the first abutting piece is arranged on the first surface and covers at least part of the first surface;
a second abutting piece arranged on the second surface and covering at least part of the second surface;
the body and the first abutting part and the second abutting part are made of different materials, and the first abutting part and/or the second abutting part can deform.
2. A heat conductive member as recited in claim 1,
the first abutting piece and the second abutting piece are spliced and cover the whole outer surface of the body.
3. A heat-conductive member as recited in claim 1 or 2,
the first abutting piece and the second abutting piece are made of the same or different materials.
4. A heat-conductive member as recited in claim 1 or 2,
the surface of the first abutting part and/or the second abutting part, which deviates from the body, is a flat surface or an uneven surface.
5. A heat-conductive member as recited in claim 1 or 2,
the body is a metal piece;
the first abutting part and/or the second abutting part are elastic parts.
6. A heat conductive member as recited in claim 5,
the body is an aluminum piece or a copper piece;
the first abutment member and/or the second abutment member is made of one or more of a thermally conductive paste, a thermally conductive silicone grease, a compressible thermally conductive pad.
7. A heat conductive member as recited in claim 5,
the heat conducting member is arranged in a gap between the heat radiating module and the heat generating component, the first abutting member abuts against the heat radiating module, and the second abutting member abuts against the heat generating component, so that the heat conducting member fills the gap.
8. An electronic device, comprising:
the thermally conductive member of any of claims 1-7.
9. The electronic device of claim 8, further comprising:
the heat dissipation module is arranged on the first side of the heat conducting piece and is abutted against the heat conducting piece;
and the heating component is arranged on the second side of the heat conducting component and is abutted against the heat conducting component.
10. The electronic device of claim 9,
the first side and the second side face away from each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122403556.3U CN216357902U (en) | 2021-09-29 | 2021-09-29 | Heat conducting piece and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122403556.3U CN216357902U (en) | 2021-09-29 | 2021-09-29 | Heat conducting piece and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216357902U true CN216357902U (en) | 2022-04-19 |
Family
ID=81173851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122403556.3U Active CN216357902U (en) | 2021-09-29 | 2021-09-29 | Heat conducting piece and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216357902U (en) |
-
2021
- 2021-09-29 CN CN202122403556.3U patent/CN216357902U/en active Active
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