CN211859964U - Power adapter convenient to heat dissipation - Google Patents
Power adapter convenient to heat dissipation Download PDFInfo
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- CN211859964U CN211859964U CN202020574870.0U CN202020574870U CN211859964U CN 211859964 U CN211859964 U CN 211859964U CN 202020574870 U CN202020574870 U CN 202020574870U CN 211859964 U CN211859964 U CN 211859964U
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- power adapter
- heat dissipation
- sleeve
- connecting plate
- protection casing
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Abstract
The utility model provides a power adapter convenient for heat dissipation, including the mechanism of being convenient for to dispel the heat, the power cord connects, the protection casing, the connecting plate, the heat conduction pad, the fixed plate, the sleeve, the fin, the louvre, radiator fan and mount, power cord connects is installed on power adapter main part right side, power adapter main part annular side installs the fin, power adapter main part annular side left side cover is equipped with the sleeve, sleeve left end face is fixed with the fixed plate, the connecting plate is installed in the fixed plate left side, the heat conduction pad is installed to the fixed plate and connecting plate junction, the protection casing is fixed to the connecting plate left end face, the louvre has been seted up to protection casing left end face, the radiator fan is installed to the protection casing internal, radiator fan and protection casing junction install the, the combined installation is convenient, and the heat dissipation efficiency is high.
Description
Technical Field
The utility model relates to a power adapter convenient to heat dissipation belongs to power adapter technical field.
Background
The Power adapter (Power adapter) is a Power supply conversion device for small portable electronic equipment and electronic appliances, generally comprises components such as a shell, a transformer, an inductor, a capacitor, a control IC (integrated circuit), a PCB (printed circuit board) and the like, and the working principle of the Power adapter is that alternating current input is converted into direct current output; according to the connection mode, the device can be divided into a wall-inserting type and a desktop type. The intelligent anti-theft device is widely matched with security cameras, set top boxes, routers, light bars, massage instruments and other equipment.
Among the prior art, current power adapter is at the in-process that uses, because inside has the electric current to pass through, sends out easily after using a period and scalds, and the radiating efficiency is low, influences the result of use, and the power adapter who is convenient for dispel the heat now urgently needed to solve the above-mentioned problem that appears.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a power adapter convenient to heat dissipation to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, the composite mounting of being convenient for, the radiating efficiency is high.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a power adapter convenient for heat dissipation comprises a heat dissipation mechanism, a power adapter main body and a power cord connector, wherein the heat dissipation mechanism is arranged on the left side of the power adapter main body, the power cord connector is arranged on the right side of the power adapter main body, the heat dissipation mechanism comprises a protective cover, a connecting plate, a heat conducting pad, a fixing plate, a sleeve, a heat dissipation hole, a heat dissipation fan and a fixing frame, the heat dissipation plate is arranged on the annular side surface of the power adapter main body, the sleeve is sleeved on the left side surface of the annular side surface of the power adapter main body, the fixing plate is fixed on the left end surface of the sleeve, the connecting plate is arranged on the left side of the fixing plate, the heat conducting pad is arranged at the joint of the fixing plate and the connecting plate, and a fixing frame is arranged at the joint of the heat radiation fan and the protective cover.
Furthermore, a heat conduction port is formed in the upper end face of the protective cover.
Furthermore, the connecting plate is internally provided with a fastening bolt, the right side of the annular side surface of the fastening bolt is provided with a nut, and the specification of the nut is matched with that of the fastening bolt.
Furthermore, the annular side surface of the sleeve is provided with screws, the screws are connected with the power adapter main body through threads, the screws are provided with four groups, the specifications of the four groups of screws are the same, and the four groups of screws are symmetrically arranged on the annular side surface of the sleeve.
Furthermore, the protective cover is connected with the connecting plate in a welding mode, and the joints of the sleeve, the fixing plate and the radiating fins are connected in a welding mode.
Further, the cooling fan is connected with the power adapter main body through a wire.
The utility model has the advantages that: the utility model discloses a power adapter convenient to heat dissipation, because of the utility model discloses added protection casing, connecting plate, heat conduction pad, fixed plate, sleeve, fin, louvre, radiator fan and mount, this design can be quick carries out the heat dissipation treatment to power adapter, has solved the not good problem of original power adapter radiating effect, has improved the utility model discloses a radiating efficiency.
Because of the heat conduction mouth has been seted up to the protective housing up end, this design is convenient for derive the external world through the heat conduction mouth with the inside heat of protection casing, because of connecting plate internally mounted has fastening bolt, fastening bolt annular side right side is equipped with the nut, nut specification and fastening bolt specification phase-match, this design is convenient for carry out fixed mounting to connecting plate and fixed plate through fastening bolt and nut, install the screw because of sleeve annular side, the screw is connected with the power adapter main part through the screw thread, the screw is provided with four groups, and four groups of screw specifications are the same, four group's screw symmetry are installed in sleeve annular side, this design has improved the sleeve and has been connected the steadiness with the power adapter main part through the screw, the utility model discloses rational in infrastructure.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of a power adapter facilitating heat dissipation according to the present invention;
fig. 2 is a schematic structural diagram of a heat dissipation facilitating mechanism of a power adapter for facilitating heat dissipation according to the present invention;
fig. 3 is a front sectional view of a heat dissipation facilitating mechanism of a power adapter for facilitating heat dissipation according to the present invention;
in the figure: 1-a convenient heat dissipation mechanism, 2-a power adapter body, 3-a power line connector, 11-a protective cover, 12-a connecting plate, 13-a heat conduction pad, 14-a fixing plate, 15-a sleeve, 16-a heat dissipation fin, 17-a heat dissipation hole, 18-a heat dissipation fan, 19-a fixing frame, 111-a heat conduction port, 121-a fastening bolt, 122-a nut and 151-a screw.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a power adapter convenient to heat dissipation, is provided with heat dissipation mechanism 1 of being convenient for including heat dissipation mechanism 1, power adapter main part 2 and power connector 3 of being convenient for, 2 left sides of power adapter main part, and power connector 3 is installed on 2 right sides of power adapter main part.
The heat conduction port 111 is formed in the upper end face of the protective cover 11, the design is convenient for conducting heat inside the protective cover 11 out of the outside through the heat conduction port 111, a fastening bolt 121 is arranged inside the connecting plate 12, a nut 122 is assembled on the right side of the annular side face of the fastening bolt 121, the specification of the nut 122 is matched with that of the fastening bolt 121, the design is convenient for fixedly installing the connecting plate 12 and the fixing plate 14 through the fastening bolt 121 and the nut 122, a screw 151 is installed on the annular side face of the sleeve 15, the screw 151 is connected with the power adapter main body 2 through threads, four groups of screws 151 are arranged, the specifications of the four groups of screws 151 are the same, the four groups of screws 151 are symmetrically installed on the annular side face of the sleeve 15.
The protection casing 11 is connected with the connecting plate 12 through the welding mode, and the sleeve 15 is connected through the welding mode with fixed plate 14 and fin 16 junction, and this design has improved the fastness of junction through the welding mode, and radiator fan 18 is connected with power adapter main part 2 through the wire, has improved the rationality of this design.
As an embodiment of the present invention: the staff at first is connected radiator fan 18 with power adapter main part 2 through the wire, when power adapter main part 2 and external power switch-on, radiator fan 18 circular telegram work, the fin 16 and the 2 direct contact of power adapter main part 2 annular side, absorb the inside heat of power adapter main part 2 through fin 16, then give off to the external world, dispel the heat, the inside heat of power adapter main part 2 gets into sleeve 15 from the left side, radiator fan 18 rotates and produces wind suction, attract the heat in the sleeve 15 to the left side, then give off the external world through louvre 17, can improve the radiating rate to power adapter main part 2 through heat conduction mouth 111, improved the utility model discloses a radiating efficiency.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a power adapter convenient to heat dissipation, includes heat dissipation mechanism, power adapter main part and power cord joint of being convenient for, its characterized in that: a mechanism convenient for heat dissipation is arranged on the left side of the power adapter main body, and a power line connector is arranged on the right side of the power adapter main body;
the mechanism of being convenient for dispel the heat includes protection casing, connecting plate, heat conduction pad, fixed plate, sleeve, fin, louvre, radiator fan and mount, power adapter main part annular side installs the fin, power adapter main part annular side left side cover is equipped with the sleeve, the sleeve left end face is fixed with the fixed plate, the connecting plate is installed in the fixed plate left side, the heat conduction pad is installed with the connecting plate junction to the fixed plate, the connecting plate left end face is fixed with the protection casing, the louvre has been seted up to protection casing left end face, protection casing internally mounted has radiator fan, radiator fan installs the mount with the protection casing junction.
2. The power adapter facilitating heat dissipation of claim 1, wherein: the upper end surface of the protective cover is provided with a heat conduction port.
3. The power adapter facilitating heat dissipation of claim 1, wherein: the connecting plate internally mounted has fastening bolt, fastening bolt annular side right side is equipped with the nut, the nut specification and fastening bolt specification phase-match.
4. The power adapter facilitating heat dissipation of claim 1, wherein: the screw is installed to sleeve annular side, the screw is connected with the power adapter main part through the screw thread, the screw is provided with four groups, and four groups of screw specifications are the same, and four groups of screw symmetry are installed at sleeve annular side.
5. The power adapter facilitating heat dissipation of claim 1, wherein: the protective cover is connected with the connecting plate in a welding mode, and the joints of the sleeve, the fixing plate and the radiating fins are connected in a welding mode.
6. The power adapter facilitating heat dissipation of claim 1, wherein: the heat radiation fan is connected with the power adapter main body through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020574870.0U CN211859964U (en) | 2020-04-17 | 2020-04-17 | Power adapter convenient to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020574870.0U CN211859964U (en) | 2020-04-17 | 2020-04-17 | Power adapter convenient to heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211859964U true CN211859964U (en) | 2020-11-03 |
Family
ID=73177120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020574870.0U Active CN211859964U (en) | 2020-04-17 | 2020-04-17 | Power adapter convenient to heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211859964U (en) |
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2020
- 2020-04-17 CN CN202020574870.0U patent/CN211859964U/en active Active
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