CN103593020A - Foldable radiation device for notebook computer - Google Patents
Foldable radiation device for notebook computer Download PDFInfo
- Publication number
- CN103593020A CN103593020A CN201210286172.0A CN201210286172A CN103593020A CN 103593020 A CN103593020 A CN 103593020A CN 201210286172 A CN201210286172 A CN 201210286172A CN 103593020 A CN103593020 A CN 103593020A
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- notebook computer
- fan
- support
- wire
- foldable
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- 230000005855 radiation Effects 0.000 title abstract 7
- 230000017525 heat dissipation Effects 0.000 claims description 20
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention discloses a foldable radiation device for a notebook computer. The foldable radiation device comprises a support board, the four corners of the support board are respectively provided with a rotatable support leg, the bottom of the support board is provided with a pair of fan units for radiation. The edge of the support board is provided with a wire through notch, a wire for supplying power for the fan units is arranged inside the wire through notch, and the tail end of the wire is provided with a power supply connector. According to the foldable radiation device for the notebook computer, by means of the foldable support legs at the four corners, a user can easily fold and put away the support legs and accordingly use the foldable radiation device conveniently and rapidly. Besides, by means of a double-interface power supply mode including a USB (universal serial bus) female interface and a USB male interface, the application range of the foldable radiation device for the notebook computer is greatly widened.
Description
Technical Field
The present invention relates to a heat dissipation device, and more particularly, to a foldable heat dissipation device for a notebook computer.
Background
During the work process of the notebook computer, a large amount of heat can be generated, and the accumulated heat can cause the system to run slowly and even break down. In order to solve the heat dissipation problem of the notebook, a heat dissipation base is arranged at the bottom of the notebook in the prior art. The existing heat dissipation base occupies too large area and is inconvenient to carry.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides a folding heat dissipation device for a notebook computer.
The technical problem of the invention is mainly solved by the following technical scheme:
a folding heat dissipation device for a notebook computer comprises a supporting plate, wherein four corners of the supporting plate are respectively provided with a rotatable supporting leg, the bottom of the supporting plate is provided with a pair of fan parts used for heat dissipation, the edge of the supporting plate is provided with a wiring notch, a wire for supplying power to the fan parts is arranged in the wiring notch, and the tail end of the wire is provided with a power supply interface.
As a preferred embodiment of the present invention, the fan portion includes a fan support, an axial fan is disposed in the fan support, and the fan support is connected to the fixing hole of the support plate through a self-locking screw.
As a preferred embodiment of the present invention, the power supply interface includes a USB female connector and a USB male connector.
As a preferred embodiment of the present invention, the supporting leg comprises a pair of supporting pieces disposed in parallel, the supporting pieces are fixedly connected by a connecting piece, and one end of the supporting piece is provided with a pivot hole.
As a preferred embodiment of the present invention, the upper surface of the supporting plate is provided with a heat dissipating through hole.
The folding heat dissipation device for the notebook computer has the advantages that the folding support legs on the four corners are adopted, so that a user can easily fold and store the support legs, and the use is convenient and quick. In addition, the device adopts double-end power supply of the USB female head and the USB male head, so that the application range of the heat dissipation device is greatly expanded.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view illustrating a foldable heat sink device for a notebook computer according to the present invention;
fig. 2 is a schematic perspective view of the foldable heat dissipation device for a notebook computer in fig. 1, which is shown from another perspective;
fig. 3 is an exploded perspective view of the foldable heat sink device for a notebook computer shown in fig. 2;
fig. 4 is an enlarged detail view of the area a of the foldable heat sink for notebook computer in fig. 3;
fig. 5 is an enlarged detail view of a region B of the foldable heat sink for a notebook computer in fig. 3;
fig. 6 is a schematic perspective view of a supporting leg of the heat dissipating device in fig. 3;
wherein,
1. a folding heat sink for a notebook computer; 2. a support plate;
21. a heat dissipating through hole; 22. a fixing hole; 23. a wiring gap; 3. a support leg;
31. a support sheet; 311. a pivot hole; 32. connecting sheets; 4. a power supply interface;
41. a USB female head; 42. a USB male connector; 5. a wire; 6. a fan section;
61. a fan support; 62. an axial flow fan; 63. self-locking screw.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
The invention provides a folding heat dissipation device for a notebook computer.
As shown in fig. 1 to 6, a foldable heat dissipation device 1 for a notebook computer includes a supporting plate 2, four corners of the supporting plate 2 are respectively provided with a rotatable supporting leg portion 3, a pair of fan portions 6 for heat dissipation is disposed at the bottom of the supporting plate 2, an edge of the supporting plate 2 is provided with a wiring gap 23, a wire 5 for providing power supply to the fan portions 6 is disposed in the wiring gap 23, and a power supply interface 4 is disposed at a terminal of the wire 5.
The fan unit 6 comprises a fan support 61, an axial fan 62 is disposed in the fan support 61, and the fan support 61 is connected to the fixing hole 22 of the support plate 2 by a self-locking screw 63.
The power supply interface 4 comprises a female USB connector 41 and a male USB connector 42.
The support leg 3 comprises a pair of support plates 31 disposed in parallel, the support plates 31 are fixedly connected by a connecting plate 32, and one end of the support plate 31 is provided with a pivot hole 311.
The upper surface of the support plate 2 is provided with heat dissipation through-holes 21.
According to the folding heat dissipation device for the notebook computer, the supporting legs can be easily folded and stored by a user through the folding supporting legs on the four corners, and the use is convenient and rapid. In addition, the device adopts double-end power supply of the USB female head and the USB male head, so that the application range of the heat dissipation device is greatly expanded.
The design concept of the present invention is described above with only one embodiment, and the present invention can be expanded to connect more function modules externally at the same time when the system allows, thereby expanding the functions of the present invention to the maximum.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (5)
1. A folding heat dissipation device (1) for a notebook computer comprises a supporting plate (2) and is characterized in that four corners of the supporting plate (2) are respectively provided with a rotatable supporting leg (3), the bottom of the supporting plate (2) is provided with a pair of fan parts (6) for heat dissipation, the edge of the supporting plate (2) is provided with a wiring notch (23), a wire (5) for supplying power to the fan parts (6) is arranged in the wiring notch (23), and the tail end of the wire (5) is provided with a power supply interface (4).
2. The folding heat sink (1) for notebook computers according to claim 1, wherein the fan unit (6) comprises a fan support (61), an axial fan (62) is disposed in the fan support (61), and the fan support (61) is connected to the fixing hole (22) of the support plate (2) by a self-locking screw (63).
3. The folding heat sink (1) for notebook computers according to claim 2, wherein the power supply interface (4) comprises a female USB connector (41) and a male USB connector (42).
4. The folding heat sink (1) for notebook computers according to claim 3, wherein the supporting leg (3) comprises a pair of supporting pieces (31) arranged in parallel, the supporting pieces (31) are fixedly connected by a connecting piece (32), and one end of the supporting piece (31) is provided with a pivot hole (311).
5. The folding heat sink (1) for notebook computer according to claim 4, wherein the upper surface of the supporting plate (2) is provided with heat dissipating through holes (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210286172.0A CN103593020A (en) | 2012-08-13 | 2012-08-13 | Foldable radiation device for notebook computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210286172.0A CN103593020A (en) | 2012-08-13 | 2012-08-13 | Foldable radiation device for notebook computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103593020A true CN103593020A (en) | 2014-02-19 |
Family
ID=50083206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210286172.0A Pending CN103593020A (en) | 2012-08-13 | 2012-08-13 | Foldable radiation device for notebook computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103593020A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932645A (en) * | 2015-07-04 | 2015-09-23 | 苏州塔可盛电子科技有限公司 | Laptop radiating base |
| CN106292873A (en) * | 2016-08-01 | 2017-01-04 | 联想(北京)有限公司 | A kind of computer all-in-one machine |
-
2012
- 2012-08-13 CN CN201210286172.0A patent/CN103593020A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104932645A (en) * | 2015-07-04 | 2015-09-23 | 苏州塔可盛电子科技有限公司 | Laptop radiating base |
| CN106292873A (en) * | 2016-08-01 | 2017-01-04 | 联想(北京)有限公司 | A kind of computer all-in-one machine |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140219 |