CN214479654U

CN214479654U - Wireless charging coil structure with heat dissipation function

Info

Publication number: CN214479654U
Application number: CN202022772989.1U
Authority: CN
Inventors: 姜跃
Original assignee: Jiangsu Yuchuang Technology Co ltd
Current assignee: Jiangsu Yuchuang Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-10-22
Anticipated expiration: 2030-11-26

Abstract

The utility model discloses a wireless charging coil structure with heat dissipation function, including the charger main part, the inside heat dissipation mechanism that is provided with of charger main part, heat dissipation mechanism includes the standing groove, the standing groove is seted up in the inside of charger main part, the standing groove inboard is provided with the charging coil, and the side surface has seted up the louvre in the standing groove, the louvre inboard is provided with the heat conduction piece; compared with the prior art, the utility model discloses the beneficial effect that can reach is: traditional charging coil has a large amount of heats to give off at the during operation, and these heats are difficult for giving off, influence the normal work of charging coil easily, through having designed heat dissipation mechanism, and the heat that the charging coil produced gives off easily for the work that the charging coil can be better improves charge efficiency.

Description

Wireless charging coil structure with heat dissipation function

Technical Field

The utility model relates to a charging coil technical field especially relates to a wireless charging coil structure with heat dissipation function.

Background

The wireless charging coil electrically connected with the battery is arranged in the portable electronic device, the portable electronic device can obtain electric energy through the wireless charging coil to charge the battery, and the electric power provided by the power socket is not required to be obtained by additionally using a charger with a specific specification, but the current wireless charging coil still has some problems.

Present wireless charging coil is at the in-process that uses, and the charging coil can have a large amount of heats to give off at the during operation, and these heats are difficult for distributing away, influence the normal work of charging coil easily, and charging efficiency reduces, and we propose a wireless charging coil structure with heat dissipation function for this reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a wireless charging coil structure with heat dissipation function, traditional charging coil can have a large amount of heats to distribute at the during operation, and these heats are difficult for distributing away, influence the normal work of charging coil easily, through having designed heat dissipation mechanism, and the heat that the charging coil produced distributes easily for the work that the charging coil can be better improves charge efficiency.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a wireless charging coil structure with heat dissipation function, includes the charger main part, the inside heat dissipation mechanism that is provided with of charger main part, heat dissipation mechanism includes the standing groove, the standing groove is seted up inside the charger main part, the standing groove inboard is provided with the charging coil, just the louvre has been seted up to the side surface in the standing groove, the louvre inboard is provided with the heat conduction piece.

As a preferred technical scheme of the utility model, still include protection machanism, protection machanism includes the supporting legs, the supporting legs is in charger main part bottom, the supporting legs bottom is provided with the rubber pad, the rubber pad top is in the supporting legs inner wall outside and has seted up the draw-in groove.

As a preferred technical scheme of the utility model, the quantity of louvre is provided with twenty one altogether, and twenty one the louvre is the annular and distributes.

As a preferred technical scheme of the utility model, the downthehole side surface of heat conduction piece fixed connection radiating hole, just the cross-section of heat conduction piece is rectangle.

As a preferred technical scheme of the utility model, supporting legs fixed connection charger main part, just the quantity of supporting legs is provided with four altogether.

As an optimal technical scheme of the utility model, the width of rubber pad is nine times zero of draw-in groove width, just rubber pad fixed connection draw-in groove inside surface.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. traditional charging coil has a large amount of heats to give off at the during operation, and these heats are difficult for giving off, influence the normal work of charging coil easily, through having designed heat dissipation mechanism, and the heat that the charging coil produced gives off easily for the work that the charging coil can be better improves charge efficiency.

2. Through having designed protection machanism for the charger main part is placed more stably, when having water stain on the mesa simultaneously, can not influence the normal work of charging coil.

Drawings

Fig. 1 is a schematic overall top view structure of the present invention;

FIG. 2 is a schematic view of the overall front view structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

wherein: 1. a charger main body; 2. a charging coil; 3. a placement groove; 4. supporting legs; 5. heat dissipation holes; 6. a heat conducting block; 7. a card slot; 8. and (7) a rubber pad.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2 and 3, a wireless charging coil structure with a heat dissipation function includes a charger main body 1, a heat dissipation mechanism is disposed inside the charger main body 1, the heat dissipation mechanism includes a placement groove 3, the placement groove 3 is disposed inside the charger main body 1, a charging coil 2 is disposed inside the placement groove 3, a heat dissipation hole 5 is disposed on the surface of the inside of the placement groove 3, and a heat conduction block 6 is disposed inside the heat dissipation hole 5;

when the charging coil 2 is used for charging an electric appliance, the charging coil 2 can emit heat, the heat enters the inner side of the heat dissipation hole 5 through the placing groove 3 and is then transmitted to the outside through the heat dissipation hole 5, and meanwhile, the heat can also be transmitted to the outside through the heat conduction block 6, so that the heat dissipation effect is achieved; traditional charging coil 2 has a large amount of heats to give off at the during operation, and these heats are difficult for giving off, influence the normal work of charging coil 2 easily, through having designed heat dissipation mechanism, and the heat that charging coil 2 produced gives off easily for charging coil 2 can better work, improves charge efficiency.

In other embodiments, the support leg 4 is disclosed in this embodiment, and as shown in fig. 2 and fig. 4, the support leg further includes a protection mechanism, the protection mechanism includes the support leg 4, the support leg 4 is located at the bottom end of the charger main body 1, a rubber pad 8 is arranged at the bottom end of the support leg 4, and a clamping groove 7 is formed at the top end of the rubber pad 8, which is located at the outer side of the inner wall of the support leg 4;

the supporting legs 4 are designed, so that the charger main body 1 cannot directly contact with the table board, and the rubber pads 8 are arranged at the bottom ends of the supporting legs 4, so that after the charger main body 1 is placed, the friction force between the charger main body 1 and the table board is effectively increased, and the charger main body 1 is placed more stably; through having designed protection machanism for charger main part 1 is placed more stably, when having water stain on the mesa simultaneously, can not influence charging coil 2's normal work.

In other embodiments, the present embodiment discloses the heat dissipation holes 5, please refer to fig. 1 and fig. 2, twenty one heat dissipation holes 5 are provided in total, and twenty one heat dissipation hole 5 is annularly distributed;

through the quantity of having designed louvre 5 to and the position that distributes, make the heat that charging coil 2 gived off can effectually be distributed away, increased charger main body 1's heat dispersion.

In other embodiments, the present embodiment discloses a heat conducting block 6, as shown in fig. 2, the heat conducting block 6 is fixedly connected to the inner side surface of the heat dissipating hole 5, and the cross section of the heat conducting block 6 is rectangular;

through having designed 6 fixed connection louvre 5 inside surfaces of heat conduction piece, can effectual fixed heat conduction piece 6 position for heat conduction piece 6 can not become flexible.

In other embodiments, the present embodiment discloses the supporting legs 4, as shown in fig. 2, the supporting legs 4 are fixedly connected to the charger main body 1, and the number of the supporting legs 4 is four;

through the connected mode of having designed supporting legs 4 and charger main part 1 to and quantity for charger main part 1 can not direct contact to the mesa, the effectual effect that supports that has played simultaneously.

In other embodiments, the present embodiment discloses the rubber pad 8, as shown in fig. 4, the width of the rubber pad 8 is nine times of the width of the slot 7, and the rubber pad 8 is fixedly connected to the inner side surface of the slot 7;

the width of the rubber pad 8 is nine times of the zero point of the width of the clamping groove 7, and the connecting mode of the rubber pad 8 and the clamping groove 7 enables the top end of the rubber pad 8 to be effectively fixed and not to fall off after being positioned at the inner side of the clamping groove 7.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a wireless charging coil structure with heat dissipation function, includes charger main part (1), its characterized in that: the charger is characterized in that a heat dissipation mechanism is arranged inside the charger body (1), the heat dissipation mechanism comprises a placing groove (3), the placing groove (3) is arranged inside the charger body (1), a charging coil (2) is arranged on the inner side of the placing groove (3), heat dissipation holes (5) are formed in the inner side surface of the placing groove (3), and heat conduction blocks (6) are arranged on the inner side of the heat dissipation holes (5).

2. The wireless charging coil structure with the heat dissipation function of claim 1, wherein: still include protection machanism, protection machanism includes supporting legs (4), supporting legs (4) are in charger main part (1) bottom, supporting legs (4) bottom is provided with rubber pad (8), draw-in groove (7) have been seted up in supporting legs (4) inner wall outside on rubber pad (8) top.

3. The wireless charging coil structure with the heat dissipation function of claim 1, wherein: the number of the heat dissipation holes (5) is twenty one, and the twenty one heat dissipation holes (5) are distributed annularly.

4. The wireless charging coil structure with the heat dissipation function of claim 1, wherein: the heat conduction block (6) is fixedly connected with the inner side surface of the heat dissipation hole (5), and the cross section of the heat conduction block (6) is rectangular.

5. The wireless charging coil structure with the heat dissipation function of claim 2, wherein: the supporting legs (4) are fixedly connected with the charger main body (1), and the number of the supporting legs (4) is four.

6. The wireless charging coil structure with the heat dissipation function of claim 2, wherein: the width of the rubber pad (8) is nine times of the width of the clamping groove (7), and the rubber pad (8) is fixedly connected with the inner side surface of the clamping groove (7).