CN213073465U - Antigravity blowing board for electronic product - Google Patents
Antigravity blowing board for electronic product Download PDFInfo
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- CN213073465U CN213073465U CN202022178075.2U CN202022178075U CN213073465U CN 213073465 U CN213073465 U CN 213073465U CN 202022178075 U CN202022178075 U CN 202022178075U CN 213073465 U CN213073465 U CN 213073465U
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Abstract
The utility model discloses an antigravity blowing board for electronic product, the respective non-edge area of its first aluminum plate and second aluminum plate is connected through the linking point that a plurality of compartments distribute to form a cavity, and this a plurality of linking points will be located between first aluminum plate and the second aluminum plate the cavity is cut apart into a plurality of runners, the runner intussuseption is filled with the condensing agent; the first aluminum plate upper portion region is as the evaporation zone, and the second aluminum plate that is located first aluminum plate opposite side is as the condensation zone, the region that the runner inner wall corresponds first aluminum plate is provided with first metal powder grained layer, the region that the runner inner wall corresponds second aluminum plate is provided with the second metal powder grained layer, first metal powder grained layer, second metal powder grained layer comprise the metal powder granule that a plurality of closely distributes. The utility model discloses a heat source part places on upper portion, still enables communications facilities or portable computer equipment's heat-sinking capability and can promote.
Description
Technical Field
The utility model relates to an antigravity blowing board for electronic product belongs to communication product and portable terminal product heat dissipation field.
Background
The communication industry of the current society is rapidly developed, communication products are continuously updated and iterated, and the development of 5G technology and big data cloud computing pushes the development of the communication industry to a new height. No matter the 5G technology, big data and cloud computing need a large amount of data statistics, integration and processing, and simultaneously require the lowest time delay, so that the performance of hardware is continuously improved. At present, the heat flow density of 5G communication equipment, servers and the like reaches 1.2W/cm3, even higher, and the heat dissipation technology faces serious challenges. In addition, miniaturization and light weight of the product are used as competitive advantages of communication products, and on the premise that hardware and appearance parts are not changed, the size and weight of the heat dissipation device are reduced, so that the method becomes one of effective methods.
Disclosure of Invention
The utility model aims at providing an antigravity inflation board for electronic product, this antigravity inflation board for electronic product have solved the limitation that traditional inflation board must place the heat source part in the use of below when vertical placing, have realized that the heat source part places on upper portion, still can effectively follow the heat dissipation of contrary gravity direction for its range of application is more extensive.
In order to achieve the above purpose, the utility model adopts the technical scheme that: an antigravity blowing plate for an electronic product comprises a first aluminum plate and a second aluminum plate which are arranged face to face, wherein the first aluminum plate and the second aluminum plate are arranged along the gravity direction and are positioned on one side of the first aluminum plate, and the respective edges of the first aluminum plate and the second aluminum plate are connected together;
the non-edge areas of the first aluminum plate and the second aluminum plate are connected through a plurality of connecting points distributed in compartments, so that a cavity is formed, the connecting points divide the cavity between the first aluminum plate and the second aluminum plate into a plurality of flow channels, and the flow channels are filled with condensing agents;
the first aluminum plate upper portion region is as the evaporation zone, and the second aluminum plate that is located first aluminum plate opposite side is as the condensation zone, the region that the runner inner wall corresponds first aluminum plate is provided with first metal powder grained layer, the region that the runner inner wall corresponds second aluminum plate is provided with second metal powder grained layer, first metal powder grained layer, second metal powder grained layer adopt the metal powder granule that closely distributes that the spraying mode formed by a plurality of to constitute.
The further improved scheme in the technical scheme is as follows:
1. in the above embodiment, the shape of the junction is a regular hexagon.
2. In the above scheme, the first metal powder particle layer and the second metal powder particle layer are respectively arranged on the first aluminum plate and the second aluminum plate in a spraying manner.
3. In the above scheme, the metal powder particles are aluminum powder particles or stainless steel powder particles.
Because of the application of the technical scheme, compared with the prior art, the utility model have following advantage and effect:
the utility model discloses antigravity inflation board for electronic product has solved the vertical limitation of placing the use in the lower part with heat source part when placing of traditional inflation board, and it produces the power of condensate backward flow on first aluminum plate and second aluminum plate, has realized the use of inflation formula soaking board along direction of gravity, has realized heat source part and has placed on upper portion, still can effectively follow contrary direction of gravity heat dissipation, makes communication equipment or portable computer equipment's heat-sinking capability promote, and simultaneously, the weight that subtracts of heat dissipation device has been realized.
Drawings
FIG. 1 is a schematic structural view of the inflatable soaking plate of the utility model;
FIG. 2 is a schematic view of the partial cross-sectional structure of FIG. 1;
FIG. 3 is a partially enlarged schematic view of FIG. 2;
fig. 4 is a schematic view of a partial structure of the antigravity inflation plate for electronic products of the present invention;
fig. 5 is a schematic view of the surface structure of the aluminum plate of the present invention.
In the above drawings: 1. a first aluminum plate; 2. a second aluminum plate; 3. a joining point; 4. a cavity; 5. a flow channel; 6. a first layer of metal powder particles; 7. a second layer of metal powder particles; 9. metal powder particles.
Detailed Description
In the description of this patent, it is noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The meaning of the above terms in this patent may be specifically understood by those of ordinary skill in the art.
Example 1: an antigravity blowing board for an electronic product comprises a first aluminum plate 1 and a second aluminum plate 2 which are arranged face to face, wherein the first aluminum plate 1 and the second aluminum plate 2 are arranged along the gravity direction, the second aluminum plate 2 is positioned on one side of the first aluminum plate 1, and the respective edges of the first aluminum plate 1 and the second aluminum plate 2 are connected together;
the non-edge areas of the first aluminum plate 1 and the second aluminum plate 2 are connected through a plurality of connecting points 3 distributed in a partitioned manner, so that a cavity 4 is formed, the cavity 4 between the first aluminum plate 1 and the second aluminum plate 2 is divided into a plurality of flow channels 5 through the plurality of connecting points 3, and the flow channels 5 are filled with condensing agents;
the regional evaporation zone that is regarded as in first aluminum plate 1 upper portion, the second aluminum plate 2 that is located first aluminum plate 1 opposite side is regarded as the condensation zone, 5 inner walls of runner are provided with first metal powder grained layer 6 corresponding to first aluminum plate 1's region, 5 inner walls of runner are provided with second metal powder grained layer 7 corresponding to second aluminum plate 2's region, first metal powder grained layer 6, second metal powder grained layer 7 adopt the metal powder granule 9 of the inseparable distribution that the spraying mode formed by a plurality of to constitute.
The first metal powder particle layer 6 and the second metal powder particle layer 7 are provided on the first aluminum plate 1 and the second aluminum plate 2, respectively, by a spray coating method.
The metal powder particles 9 are aluminum powder particles.
Example 2: an antigravity blowing board for an electronic product comprises a first aluminum plate 1 and a second aluminum plate 2 which are arranged face to face, wherein the first aluminum plate 1 and the second aluminum plate 2 are arranged along the gravity direction, the second aluminum plate 2 is positioned on one side of the first aluminum plate 1, and the respective edges of the first aluminum plate 1 and the second aluminum plate 2 are connected together;
the non-edge areas of the first aluminum plate 1 and the second aluminum plate 2 are connected through a plurality of connecting points 3 distributed in a partitioned manner, so that a cavity 4 is formed, the cavity 4 between the first aluminum plate 1 and the second aluminum plate 2 is divided into a plurality of flow channels 5 through the plurality of connecting points 3, and the flow channels 5 are filled with condensing agents;
the regional evaporation zone that is regarded as in first aluminum plate 1 upper portion, the second aluminum plate 2 that is located first aluminum plate 1 opposite side is regarded as the condensation zone, 5 inner walls of runner are provided with first metal powder grained layer 6 corresponding to first aluminum plate 1's region, 5 inner walls of runner are provided with second metal powder grained layer 7 corresponding to second aluminum plate 2's region, first metal powder grained layer 6, second metal powder grained layer 7 adopt the metal powder granule 9 of the inseparable distribution that the spraying mode formed by a plurality of to constitute.
The shape of the joining point 3 is a regular hexagon, and the metal powder particles 9 are stainless steel powder particles.
The first metal powder particle layer 6 and the second metal powder particle layer 7 are provided on the first aluminum plate 1 and the second aluminum plate 2, respectively, by a spray coating method.
When the anti-gravity blowing board for the electronic product is adopted, the limitation that a heat source part needs to be placed at the lower part for use when the traditional blowing board is vertically placed is solved, the power of condensate backflow is generated on the first aluminum plate and the second aluminum plate, the use of the blowing type soaking board along the gravity direction is realized, the heat source part is placed at the upper part, the heat can be effectively radiated along the counter-gravity direction, the heat radiation capacity of communication equipment or portable computer equipment is improved, and meanwhile, the weight reduction of a heat radiation device is realized.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides an antigravity inflation board for electronic product which characterized in that: the aluminum plate comprises a first aluminum plate (1) and a second aluminum plate (2) which are arranged face to face, wherein the first aluminum plate (1) and the second aluminum plate (2) are arranged along the gravity direction, the second aluminum plate (2) is positioned on one side of the first aluminum plate (1), and the edges of the first aluminum plate (1) and the second aluminum plate (2) are connected together;
the non-edge areas of the first aluminum plate (1) and the second aluminum plate (2) are connected through a plurality of connecting points (3) distributed in compartments, so that a cavity (4) is formed, the connecting points (3) divide the cavity (4) between the first aluminum plate (1) and the second aluminum plate (2) into a plurality of flow channels (5), and the flow channels (5) are filled with condensing agents;
the upper area of the first aluminum plate (1) is used as an evaporation area, the second aluminum plate (2) positioned at the other side of the first aluminum plate (1) is used as a condensation area,
the region that runner (5) inner wall corresponds first aluminum plate (1) is provided with first metal powder grained layer (6), the region that runner (5) inner wall corresponds second aluminum plate (2) is provided with second metal powder grained layer (7), first metal powder grained layer (6), second metal powder grained layer (7) adopt the metal powder granule (9) of the inseparable distribution that the spraying mode formed by a plurality of to constitute.
2. The antigravity blowup panel for electronic products of claim 1, wherein: the shape of the connecting points (3) is a regular hexagon.
3. The antigravity blowing sheet for electronic products according to any one of claims 1 to 2, wherein: the first metal powder particle layer (6) and the second metal powder particle layer (7) are respectively arranged on the first aluminum plate (1) and the second aluminum plate (2) in a spraying mode.
4. The antigravity blowing sheet for electronic products according to any one of claims 1 to 2, wherein: the metal powder particles (9) are aluminum powder particles or stainless steel powder particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022178075.2U CN213073465U (en) | 2020-09-29 | 2020-09-29 | Antigravity blowing board for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022178075.2U CN213073465U (en) | 2020-09-29 | 2020-09-29 | Antigravity blowing board for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213073465U true CN213073465U (en) | 2021-04-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022178075.2U Active CN213073465U (en) | 2020-09-29 | 2020-09-29 | Antigravity blowing board for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213073465U (en) |
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2020
- 2020-09-29 CN CN202022178075.2U patent/CN213073465U/en active Active
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