CN218041225U - Power adapter - Google Patents
Power adapter Download PDFInfo
- Publication number
- CN218041225U CN218041225U CN202222111542.9U CN202222111542U CN218041225U CN 218041225 U CN218041225 U CN 218041225U CN 202222111542 U CN202222111542 U CN 202222111542U CN 218041225 U CN218041225 U CN 218041225U
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- China
- Prior art keywords
- power adapter
- heat dissipation
- main body
- heat conduction
- conduction column
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the technical field of power adapters, in particular to a power adapter, which comprises a power adapter main body and a supporting foot stand; the heat dissipation device comprises a power adapter body, a heat dissipation plate, a heat conduction column and a heat dissipation hole, wherein one side of the power adapter body is provided with a connecting wire, the top of the power adapter body is provided with the heat dissipation plate, the top of the heat dissipation plate is provided with the heat conduction column, the bottom of the heat conduction column extends to an inner cavity of the power adapter body, and the surface of the heat conduction column is provided with the heat dissipation hole; the supporting foot frames are arranged at four corners of the bottom of the power adapter main body, a groove is formed in an inner cavity of each supporting foot frame, a buffer part is arranged in the inner cavity of each groove, a connecting plate is arranged at the top of each buffer part, a connecting column is arranged at the top of each connecting plate, and each connecting column is connected with the bottom of the power adapter main body; its is rational in infrastructure, and at the in-process that uses, the radiating efficiency is high, and long service life has simultaneously and prevents trampling the function, and the security is higher.
Description
Technical Field
The utility model relates to a power adapter technical field specifically is a power adapter.
Background
The power adapter is a power supply conversion device for small portable electronic equipment and electronic appliances, is also called an external power supply, is a power supply voltage conversion device for the small portable electronic equipment and the electronic appliances, is commonly used on small electronic products such as mobile phones, liquid crystal displays and notebook computers, and along with the progress of society, the types of the electronic products are more and more, and the power adapters are also far away from the more.
The existing power adapter has some defects in the using process, for example, the application number is CN202022752899.6, the application name is a power adapter, although the problem that the heat generated by the power adapter is high when the power adapter is used is solved, in order to avoid the damage of the power adapter, a through hole is usually formed for direct heat dissipation, dust can directly enter the power adapter through the through hole to influence the work of the power adapter, but some defects still exist, for example, the power adapter is usually placed on the ground and is easily damaged by treading, and therefore a novel power adapter is provided for the reason.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the problems existing in the prior art, the present invention is proposed.
Therefore, the utility model aims at providing a power adapter, at the in-process of using, the radiating efficiency is high, and long service life has simultaneously and prevents trampling the function, and the security is higher.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a power adapter includes a power adapter main body and a support leg;
wherein,
a connecting wire is arranged on one side of the power adapter main body, a heat dissipation plate is arranged at the top of the power adapter main body, a heat conduction column is arranged at the top of the heat dissipation plate, the bottom of the heat conduction column extends to an inner cavity of the power adapter main body, and heat dissipation holes are formed in the surface of the heat conduction column;
the supporting foot frame is arranged at four corners of the bottom of the power adapter main body, a groove is formed in the inner cavity of the supporting foot frame, a buffer piece is arranged in the inner cavity of the groove, a connecting plate is arranged at the top of the buffer piece, a connecting column is arranged at the top of the connecting plate, and the connecting column is connected with the bottom of the power adapter main body.
As a preferred embodiment of the power adapter of the present invention, wherein: the bottom of the supporting foot frame is provided with an anti-skidding gasket, and the surface of the anti-skidding gasket is provided with anti-skidding lines.
As a preferred embodiment of the power adapter of the present invention, wherein: and sliding grooves matched with the two sides of the connecting plate are arranged on the two sides of the groove.
As a preferred embodiment of the power adapter of the present invention, wherein: and the top edge of the supporting foot stand is provided with a limiting block matched with the connecting plate.
As a preferred embodiment of the power adapter of the present invention, wherein: the buffer piece is a buffer spring.
As a preferred embodiment of the power adapter of the present invention, wherein: the heat dissipation plate and the heat conduction column are both made of aluminum.
Compared with the prior art, the beneficial effects of the utility model are that: the heat dissipation efficiency of the device is improved by arranging the heat dissipation plate at the top of the power adapter main body, arranging the heat conduction column at the top of the heat dissipation plate, extending the bottom of the heat conduction column to the inner cavity of the power adapter main body and arranging the heat dissipation holes on the surface of the heat conduction column; in addition, the supporting foot frames are arranged at four corners of the bottom of the power adapter main body, the buffer parts are arranged in the inner cavities of the supporting foot frames and are connected with the power adapter main body through the connecting plates and the connecting columns, the trample prevention function is achieved, and the safety is higher.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and 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 these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of the structure of the heat dissipation plate of the present invention;
fig. 3 is a schematic view of the inner cavity structure of the support leg frame of the present invention.
In the figure; 100 power adapter main part, 110 connecting wire, 120 heating panel, 130 heat conduction post, 140 louvres, 200 supporting foot rest, 210 recess, 220 bolster, 230 connecting plate, 240 spout, 250 spliced pole.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, other embodiments may be utilized and other implementations may be devised without departing from the spirit and scope of the present invention.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: a power adapter has high heat dissipation efficiency and long service life in the use process, and has a trample prevention function and higher safety;
fig. 1 to 3 are schematic structural diagrams illustrating an embodiment of a power adapter according to the present invention, in which a main body portion of the power adapter includes a power adapter main body 100 and a support stand 200;
please refer to fig. 1 to fig. 3 again: one side of the power adapter main body 100 is provided with a connecting wire 110, the top of the power adapter main body 100 is provided with a heat dissipation plate 120, the top of the heat dissipation plate 120 is provided with a heat conduction column 130, the bottom of the heat conduction column 130 extends to the inner cavity of the power adapter main body 100, the surface of the heat conduction column 130 is provided with a heat dissipation hole 140, the heat dissipation plate 120 and the heat conduction column 130 are both made of aluminum, and further, the heat dissipation plate 120, the heat conduction column 130 and the heat dissipation hole 140 are used for improving heat dissipation performance;
please refer to fig. 1 to 3 again: the supporting foot stand 200 is arranged at four corners of the bottom of the power adapter main body 100, a groove 210 is arranged in an inner cavity of the supporting foot stand 200, a buffer 220 is arranged in the inner cavity of the groove 210, a connecting plate 230 is arranged at the top of the buffer 220, a connecting column 250 is arranged at the top of the connecting plate 230, the connecting column 250 is connected with the bottom of the power adapter main body 100, and sliding grooves 240 matched with two sides of the connecting plate 230 are arranged on two sides of the groove 210; the top edge of the supporting foot stand 200 is provided with a limiting block matched with the connecting plate 230; the buffer member 220 is a buffer spring, and further, the support leg 200, the elastic member, the connecting plate 230 and the connecting column 250 are used for realizing trample prevention buffer, thereby improving safety.
The working principle is as follows: in the using process of the utility model, the heat dissipation efficiency of the device is improved by arranging the heat dissipation plate 120 at the top of the power adapter main body 100, arranging the heat conduction column 130 at the top of the heat dissipation plate 120, extending the bottom of the heat conduction column 130 to the inner cavity of the power adapter main body 100, and arranging the heat dissipation holes 140 on the surface of the heat conduction column 130; in addition, the four corners of the bottom of the power adapter main body 100 are provided with the supporting foot frames 200, the inner cavities of the supporting foot frames 200 are provided with the buffer pieces 220, and the buffer pieces 220 are connected with the power adapter main body 100 through the connecting plates 230 and the connecting columns 250, so that the trampling prevention function is realized, and the safety is higher.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (6)
1. A power adapter, characterized by: comprises a power adapter main body (100) and a supporting foot stand (200);
wherein,
one side of the power adapter main body (100) is provided with a connecting wire (110), the top of the power adapter main body (100) is provided with a heat dissipation plate (120), the top of the heat dissipation plate (120) is provided with a heat conduction column (130), the bottom of the heat conduction column (130) extends to the inner cavity of the power adapter main body (100), and the surface of the heat conduction column (130) is provided with a heat dissipation hole (140);
the support foot rest (200) sets up the bottom four corners in power adapter main part (100), the inner chamber of support foot rest (200) is provided with recess (210), the inner chamber of recess (210) is provided with bolster (220), the top of bolster (220) is provided with connecting plate (230), the top of connecting plate (230) is provided with spliced pole (250), and spliced pole (250) are connected with the bottom of power adapter main part (100).
2. A power adapter as defined in claim 1, wherein: the bottom of the supporting foot stand (200) is provided with an anti-skidding gasket, and the surface of the anti-skidding gasket is provided with anti-skidding lines.
3. A power adapter as claimed in claim 1, wherein: and sliding grooves (240) matched with the two sides of the connecting plate (230) are arranged on the two sides of the groove (210).
4. A power adapter as defined in claim 1, wherein: the top edge of the support foot rest (200) is provided with a limiting block matched with the connecting plate (230).
5. A power adapter as defined in claim 1, wherein: the buffer member (220) is a buffer spring.
6. A power adapter as defined in claim 1, wherein: the heat dissipation plate (120) and the heat conduction column (130) are both made of aluminum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222111542.9U CN218041225U (en) | 2022-08-11 | 2022-08-11 | Power adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222111542.9U CN218041225U (en) | 2022-08-11 | 2022-08-11 | Power adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218041225U true CN218041225U (en) | 2022-12-13 |
Family
ID=84345492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222111542.9U Active CN218041225U (en) | 2022-08-11 | 2022-08-11 | Power adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218041225U (en) |
-
2022
- 2022-08-11 CN CN202222111542.9U patent/CN218041225U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |