CN217656552U - High-efficient radiating power adapter - Google Patents

Abstract

The utility model provides a high-efficient radiating power adapter relates to power adapter technical field, including the adapter main part, power source is installed to the one end of adapter main part, the power supply line is installed to the other end of adapter main part, the plug is installed to the one end of power supply line, the fixed surface of adapter main part installs the metal sheet, heat radiation fins is equipped with admittedly on the surface of metal sheet. The utility model discloses, through setting up this heat radiation fin, when using the adapter main part, the user can pull out the fixture block from the draw-in groove, then rotate the protective cover, expose heat radiation fin in the external world, and the metal sheet can be with the heat transfer to the heat radiation fin that the adapter main part produced, through the heat radiation area of heat radiation fin increase adapter main part, so that the adapter main part can high-efficient heat dissipation, prevent that the adapter main part is overheated in the use, so that the adapter main part can steady operation, thereby reach better result of use.

Description

High-efficient radiating power adapter

Technical Field

The utility model relates to a power adapter technical field especially relates to a high-efficient radiating power adapter.

Background

The power adapter is a power supply conversion device of small-sized portable electronic equipment and electronic appliances, and is widely used in equipment such as game machines, language repeaters, notebook computers and the like, while the existing power adapter is used, most of the shell of the existing power adapter is made of plastic materials, and the heat dissipation area is limited, so that the situation of high temperature is easy to occur in the use process of the power adapter, the stable use of the power adapter is influenced, and the better use effect is difficult to achieve.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a high-efficient radiating power adapter.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a high-efficient radiating power adapter, includes the adapter main part, power source is installed to the one end of adapter main part, the power supply line is installed to the other end of adapter main part, the plug is installed to the one end of power supply line, the fixed surface of adapter main part installs the metal sheet, heat radiation fins is equipped with admittedly on the surface of metal sheet, the outside that the surface of adapter main part is located the metal sheet rotates and is connected with the protective cover, adapter main part surface rotates and is connected with the fixture block, the surface of adapter main part is located the outside of fixture block and is equipped with the shell fragment admittedly, the draw-in groove has been seted up on the surface of protective cover.

In order to rotate the protective cover automatically, the utility model discloses an improvement has, the extension plate is equipped with admittedly on the surface of protective cover, gu be equipped with the elastic band between extension plate and the protective cover.

In order to conveniently clear up heat radiation fins, the utility model discloses an improvement has, the intercommunication groove has been seted up on the surface of protective cover, the outside sliding connection in intercommunication groove has the brush.

In order to facilitate the movement of the brush, the utility model discloses an improvement has, the fixed surface of brush installs the ejector pad, the surface of fixture block is equipped with the pull ring admittedly.

In order to protect power source, the utility model discloses an improvement has, power source's the outside sets up protective structure, protective structure includes the bullet round pin, bullet round pin and adapter main part fixed connection, the surperficial cover of bullet round pin is equipped with the apron, the surperficial solid of apron is equipped with the lug.

For the convenience rotate the apron, the utility model discloses an improvement has, the surperficial rotation of apron is connected with the shifting block.

Compared with the prior art, the utility model discloses an advantage lies in with positive effect:

1. the utility model discloses in, through setting up this heat radiation fin, when using the adapter main part, the user can pull out the fixture block from the draw-in groove, then rotate the protective cover, expose heat radiation fin in the external world, and the metal sheet can be with the heat transfer to the heat radiation fin that the adapter main part produced, through the heat radiation area of heat radiation fin increase adapter main part, so that the adapter main part can high-efficient heat dissipation, prevent that the adapter main part is overheated in the use, so that the adapter main part can the steady operation, thereby reach better result of use.

2. The utility model discloses in, through setting up this protective structure, with the power cord from power source, the user can rotate the apron, makes the apron cover power source, and inside the lug can block into power source under the promotion of bullet round pin, prevents that the apron from rotating easily, can make power source protected, prevents that debris from getting into power source easily inside to the user is follow-up to connect the use.

Drawings

Fig. 1 is a schematic view of an overall structure of a power adapter with high heat dissipation efficiency according to the present invention;

fig. 2 is a schematic structural diagram of a position a in fig. 1 of a power adapter with efficient heat dissipation according to the present invention;

fig. 3 is a schematic side view of the power adapter with efficient heat dissipation according to the present invention;

fig. 4 is a schematic structural diagram of a rear view of the power adapter with high heat dissipation efficiency.

Illustration of the drawings:

1. an adapter body; 2. a power interface; 3. a power supply line; 4. a plug; 5. a metal plate; 6. heat dissipation fins; 7. a protective cover; 8. a clamping block; 9. a spring plate; 10. a card slot; 11. an elastic band; 12. a brush; 13. a push block; 14. a spring pin; 15. a cover plate; 16. and (5) shifting blocks.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example one

As shown in fig. 1-4, the utility model provides a technical solution: a high-efficiency heat-dissipation power adapter comprises an adapter main body 1, wherein the adapter main body 1 is a standard device commonly used in the field, a circuit board is installed inside the adapter main body 1, heat-conducting glue is filled between the circuit board and a shell, and heat generated by the circuit board can be transferred to the shell, the working principle of the adapter main body is common knowledge of technicians in the field, and therefore the adapter main body is not described in the text too much, a power interface 2 is installed at one end of the adapter main body 1, a power supply line 3 is installed at the other end of the adapter main body 1, a plug 4 is installed at one end of the power supply line 3, a metal plate 5 is fixedly installed on the surface of the adapter main body 1, heat-dissipation fins 6 are fixedly installed on the surface of the metal plate 5, a protective cover 7 is rotatably connected to the surface of the adapter main body 1 on the outer side of the metal plate 5, a clamping block 8 is rotatably connected to the surface of the adapter main body 1, a clamping groove 10 is formed in the surface of the protective cover 7, when the adapter main body 1 is used, a user can pull out the clamping block 8 from the clamping groove 10 and then rotate the protective cover 7 to expose the heat-dissipation fins 6 to the outside, and the adapter main body can transfer heat-dissipation fins 6 to increase the area of the adapter main body 1, so that the adapter main body 1 can be used stably, and the adapter main body 1, thereby achieving the high-efficiency heat-dissipation effect of the adapter in the use process of the adapter, and achieving the high-efficiency heat-dissipation adapter, and the high-efficiency heat adapter, which is better.

As shown in fig. 1-4, an extension plate is fixedly mounted on the surface of the protective cover 7, an elastic band 11 is fixedly mounted between the extension plate and the protective cover 7, the elastic band 11 can pull the protective cover 7 to rotate for the user to use, a communication groove is formed in the surface of the protective cover 7, a brush 12 is slidably connected to the outer side of the communication groove, a push block 13 is fixedly mounted on the surface of the brush 12, the protective cover 7 is covered on the outer side of the heat dissipation fin 6, the user can push the push block 13 to drive the brush 12 to move, so that the brush 12 can clean the heat dissipation fin 6, the heat dissipation fin 6 can achieve a good heat dissipation effect in subsequent use, and a pull ring is fixedly mounted on the surface of the fixture block 8, so that the user pulls the pull ring to drive the fixture block 8 to rotate.

Example two

As shown in fig. 1-3, a protection structure is disposed outside the power interface 2, the protection structure includes an elastic pin 14, the elastic pin 14 is fixedly connected to the adapter body 1, a cover plate 15 is sleeved on a surface of the elastic pin 14, a protrusion is fixedly mounted on a surface of the cover plate 15, after the power cord is taken off from the power interface 2, a user can rotate the cover plate 15 to enable the cover plate 15 to cover the power interface 2, and the protrusion can be clamped into the power interface 2 under the pushing of the elastic pin 14 to prevent the cover plate 15 from easily rotating, so that the power interface 2 can be protected, and sundries can be prevented from easily entering the power interface 2, so that the user can use the power interface in a subsequent connection manner.

As shown in fig. 1-2, a dial 16 is rotatably connected to the surface of the cover plate 15, so that a user can dial the dial 16 to rotate the cover plate 15.

The working principle is as follows: when the adapter main body 1 is used, a user can connect a proper power line with the power interface 2, then connect the plug 4 with a matched device, namely, the matched device can be supplied with power through the adapter main body 1, and in the use process of the adapter main body 1, the user can pull the pull ring to drive the fixture block 8 to rotate, and pull the fixture block 8 out of the clamp groove 10, at the moment, the elastic band 11 can pull the protective cover 7 to rotate, so that the heat dissipation fins 6 can be exposed outside, the metal plate 5 can transfer heat generated by the adapter main body 1 to the heat dissipation fins 6, the heat dissipation area of the adapter main body 1 is increased through the heat dissipation fins 6, so that the adapter main body 1 can obtain a better heat dissipation effect, the adapter main body 1 is prevented from being overheated in the use process, so that the adapter main body 1 can stably run, and when the user needs to carry the adapter main body 1, the user can rotate the protective cover 7 to cover the heat sink fins 6, the elastic sheet 9 can push the clip 8 to clip into the clip groove 10 to fix the protective cover 7, so that the protective cover 7 can protect the heat sink fins 6 to prevent the heat sink fins 6 from being deformed and damaged by collision during carrying, and at the same time prevent the user from touching the heat sink fins 6 and being scratched, and the protective cover 7 is covered outside the heat sink fins 6, the user can push the push block 13 to drive the brush 12 to move, so that the brush 12 can clean the heat sink fins 6, so that the heat sink fins 6 can achieve better heat dissipation effect in subsequent use, and the user can toggle the toggle block 16 to rotate the cover plate 15 after taking off the power cord from the power interface 2, so that the cover plate 15 covers the power interface 2, and the bump can be clipped into the power interface 2 under the push of the elastic pin 14, the cover plate 15 is prevented from rotating easily, so that the power interface 2 can be protected, and sundries are prevented from entering the power interface 2 easily, so that a user can use the power interface in a subsequent connection mode.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides a high-efficient radiating power adapter, includes adapter main part (1), its characterized in that: power source (2) are installed to the one end of adapter main part (1), power supply line (3) are installed to the other end of adapter main part (1), plug (4) are installed to the one end of power supply line (3), the fixed surface of adapter main part (1) installs metal sheet (5), the surperficial radiating fin (6) that is equipped with of metal sheet (5) admittedly, the outside that the surface of adapter main part (1) is located metal sheet (5) rotates and is connected with protective cover (7), adapter main part (1) surface rotates and is connected with fixture block (8), the outside that the surface of adapter main part (1) is located fixture block (8) is equipped with shell fragment (9) admittedly, draw-in groove (10) have been seted up on the surface of protective cover (7).

2. A power adapter for efficient heat dissipation according to claim 1, wherein: an extension plate is fixedly arranged on the surface of the protective cover (7), and an elastic band (11) is fixedly arranged between the extension plate and the protective cover (7).

3. A power adapter for efficient heat dissipation according to claim 1, wherein: the surface of protective cover (7) has seted up the intercommunication groove, the outside sliding connection in intercommunication groove has brush (12).

4. A power adapter for efficient heat dissipation according to claim 3, wherein: the surface of the brush (12) is fixedly provided with a push block (13), and the surface of the clamping block (8) is fixedly provided with a pull ring.

5. A power adapter for efficient heat dissipation according to claim 1, wherein: the outer side of the power interface (2) is provided with a protection structure, the protection structure comprises an elastic pin (14), the elastic pin (14) is fixedly connected with the adapter body (1), a cover plate (15) is sleeved on the surface of the elastic pin (14), and a bump is fixedly arranged on the surface of the cover plate (15).

6. The efficient heat dissipating power adapter of claim 5, wherein: the surface of the cover plate (15) is rotatably connected with a shifting block (16).

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