CN213520123U

CN213520123U - Battery heat radiation structure

Info

Publication number: CN213520123U
Application number: CN202023070666.4U
Authority: CN
Inventors: 叶才勇; 刘建新; 蒋进秀
Original assignee: Huizhou Yongneng Electronics Co ltd
Current assignee: HUIZHOU HONGTAI TECHNOLOGY Co.,Ltd.
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-06-22
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a battery heat radiation structure, including the protection casing, the inside of protection casing is provided with the resettlement groove, the equipartition interval of both sides and the lower terminal surface of resettlement groove runs through and is provided with a plurality of louvres, the equal fixedly connected with adjustment tank of both sides inner wall of resettlement groove, one side inner wall of adjustment tank is equidistant to be provided with a plurality of telescopic links, the one end side of telescopic link is provided with the spring, the one end fixedly connected with limiting plate of telescopic link, the inside of resettlement groove just is provided with the battery body for the side of limiting plate, the inside lower extreme of protection casing just is for the lower extreme fixedly connected with radiating groove of resettlement groove, the upper end of radiating groove runs through mutually with the lower extreme of resettlement. The utility model discloses in, can effectively come to dispel the heat the use to the group battery, and convenient to detach installs.

Description

Battery heat radiation structure

Technical Field

The utility model relates to a battery protection technology field especially relates to a battery heat radiation structure.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy.

There is certain not enough to battery heat dissipation at present stage, can not effectively come to dispel the heat the use to the battery, and the radiating effect is not good, is not convenient for dismantle the installation, compares under, the utility model discloses, can effectively come to carry out high-efficient heat dissipation to the battery and use, improve the radiating efficiency, and be convenient for dismantle the installation to the battery and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a battery heat radiation structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a battery heat dissipation structure comprises a protection shell, wherein a placement groove is formed in the protection shell, a plurality of heat dissipation holes are formed in the two sides and the lower end face of the placement groove in a penetrating mode at equal intervals, adjusting grooves are fixedly connected to the inner walls of the two sides of the placement groove, a plurality of telescopic rods are arranged on the inner wall of one side of each adjusting groove at equal intervals, a spring is arranged on the side face of one end of each telescopic rod, a limiting plate is fixedly connected to one end of each telescopic rod, and a battery body is arranged in the placement groove and opposite to the side face of the limiting plate;

the utility model discloses a protection casing, including protection casing, motor shaft and motor shaft, the inside lower extreme of protection casing and for the lower extreme fixedly connected with radiating groove of resettlement groove, the upper end of radiating groove runs through mutually with the lower extreme of resettlement groove, a plurality of motors of equidistant fixedly connected with of the inside lower extreme of radiating groove, the one end fixedly connected with fan that has motor shaft and motor shaft extends in the upper end of motor, the both sides inner wall fixedly connected with bracing piece of protection casing, the one end fixedly connected with refrigerator of bracing piece, the lower extreme of refrigerator is provided with the air duct, the lower extreme of air duct extends to the inside of radiating.

As a further description of the above technical solution:

the protection device comprises a protection shell and is characterized in that supporting blocks are fixedly connected to two sides of the lower end of the protection shell, a display screen is fixedly connected to the front end face of the protection shell, and a controller is fixedly connected to the front end face of the protection shell and below the display screen.

As a further description of the above technical solution:

the upper port of protection casing is provided with the safety cover, all run through around the safety cover and be provided with the fixed orifices.

As a further description of the above technical solution:

the upper end face of the protective cover is fixedly connected with a ventilation layer, and a plurality of air holes are formed in the end face of the ventilation layer in an equidistant penetrating mode.

As a further description of the above technical solution:

the side fixedly connected with stopper of telescopic link, the side of stopper and the inner wall fixed connection of adjustment tank.

As a further description of the above technical solution:

the lower end face of the protection shell is provided with a plurality of air inlets which penetrate through the heat dissipation groove at equal intervals.

As a further description of the above technical solution:

and a dust screen is arranged in the air inlet.

As a further description of the above technical solution:

the lower ends of the inner walls of the two sides of the protection shell are fixedly connected with temperature sensors.

The utility model discloses following beneficial effect has:

1. the utility model discloses, come to effectively settle the battery cell through the arrangement groove in the protective housing and use, and use the limiting plate to form the position of battery cell to injecing the support and use through the telescopic link of arrangement inslot adjustment tank department and spring, and be convenient for take the use with the battery cell.

2. The utility model discloses, the louvre through arrangement groove department comes the heat that the battery body produced to dispel the heat and uses, and link up mutually with the arrangement groove through the radiating groove, and drives the air conditioning that the fan produced the refrigerator through the motor and effectively evenly carry the arrangement inslot to come to cool down the use to the battery body.

3. The utility model discloses, the fixed orifices through safety cover department is convenient for use the battery protection, and convenient to detach, and forms air cycle through the bleeder vent of ventilative layer department and the inlet port of protection casing lower extreme department, is convenient for effectively dispel the heat and use.

Drawings

Fig. 1 is an external view of a battery heat dissipation structure according to the present invention;

fig. 2 is a schematic view of an internal structure of a battery heat dissipation structure according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2.

Illustration of the drawings:

1. a support block; 2. a protective housing; 3. a protective cover; 4. a fixing hole; 5. air holes are formed; 6. a display screen; 7. a controller; 8. a breathable layer; 9. a limiting block; 10. a temperature sensor; 11. a support bar; 12. a refrigerator; 13. a battery body; 14. a limiting plate; 15. an air duct; 16. a fan; 17. a placing groove; 18. an electric motor; 19. a heat sink; 20. an air inlet; 21. a dust screen; 22. heat dissipation holes; 23. a telescopic rod; 24. a spring; 25. and (4) adjusting the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a battery heat radiation structure comprises a protection shell 2, wherein a placement groove 17 is arranged inside the protection shell 2, a plurality of heat radiation holes 22 are formed in two sides and the lower end face of the placement groove 17 in a penetrating mode at equal intervals, cold air can be conveniently and effectively applied to a battery body 13 to perform heat radiation and temperature reduction, adjusting grooves 25 are fixedly connected to the inner walls of two sides of the placement groove 17, a plurality of telescopic rods 23 are arranged on the inner wall of one side of each adjusting groove 25 at equal intervals, limiting blocks 9 are fixedly connected to the side faces of the telescopic rods 23, the side faces of the limiting blocks 9 are fixedly connected with the inner wall of the adjusting groove 25, springs 24 are arranged on the side faces of one ends of the telescopic rods 23, a limiting plate 14 is fixedly connected to one end of each telescopic rod 23, the battery body 13 is arranged inside the placement groove 17 and opposite to the side faces of the limiting plate 14, the use position;

the lower end of the inside of the protection shell 2 is fixedly connected with a heat dissipation groove 19 relative to the lower end of the placement groove 17, the upper end of the heat dissipation groove 19 penetrates through the lower end of the placement groove 17, the lower end of the inside of the heat dissipation groove 19 is fixedly connected with a plurality of motors 18 at equal intervals, the upper ends of the motors 18 extend to form motor shafts, one ends of the motor shafts are fixedly connected with a fan 16, the inner walls of the two sides of the protection shell 2 are fixedly connected with supporting rods 11, one ends of the supporting rods 11 are fixedly connected with a refrigerator 12, the lower end of the refrigerator 12 is provided with air guide pipes 15, the lower ends of the air guide pipes 15 extend to the inside of the heat dissipation groove 19, cold air can be effectively conveyed to cool the battery body 13, and can be uniformly conveyed to be;

equal fixedly connected with supporting shoe 1 in lower extreme both sides of protection casing 2, the preceding terminal surface fixedly connected with display screen 6 of protection casing 2, the preceding terminal surface of protection casing 2 and for the below fixedly connected with controller 7 of display screen 6, the last port of protection casing 2 is provided with safety cover 3, all run through around of safety cover 3 and be provided with fixed orifices 4, the ventilative layer 8 of up end fixedly connected with of safety cover 3, the equidistant penetration of terminal surface on ventilative layer 8 is provided with a plurality of bleeder vents 5, the lower terminal surface of protection casing 2 and for the equidistant penetration of radiating groove 19 are provided with a plurality of inlet ports 20, can effectively realize air cycle, effectively carry away the heat that will produce, and effectively carry the air in, the inside of inlet port 20 is provided with dust screen 21, the equal fixedly connected with temperature-sensing ware 10 of both sides inner wall lower extreme of protection casing 2.

The working principle is as follows: the battery body 13 is effectively arranged and used through the arrangement groove 17 in the protection shell 2, the telescopic rod 23 and the spring 24 at the position of the adjusting groove 25 in the arrangement groove 17 act on the limiting plate 14 to form position limiting and supporting use for the battery body 13, heat generated by the battery body 13 is dissipated and used through the heat dissipation hole 22 at the position of the arrangement groove 17, the heat dissipation groove 19 is communicated with the arrangement groove 17, and the motor 18 drives the fan 16 to effectively and uniformly convey cold air generated by the refrigerator 12 into the arrangement groove 17 to cool the battery body 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A battery heat radiation structure, includes protection casing (2), its characterized in that: a placing groove (17) is formed in the protection shell (2), a plurality of heat dissipation holes (22) are formed in the two sides and the lower end face of the placing groove (17) in a penetrating mode at equal intervals, adjusting grooves (25) are fixedly connected to the inner walls of the two sides of the placing groove (17), a plurality of telescopic rods (23) are arranged on the inner wall of one side of each adjusting groove (25) at equal intervals, a spring (24) is arranged on the side face of one end of each telescopic rod (23), a limiting plate (14) is fixedly connected to one end of each telescopic rod (23), and a battery body (13) is arranged in the placing groove (17) and opposite to the side face of the limiting plate (14);

the utility model discloses a refrigerator protection device, including protection casing (2), lower extreme fixedly connected with radiating groove (19) of inside lower extreme and for the lower extreme fixedly connected with radiating groove (17) of resettlement groove (17), the upper end of radiating groove (19) runs through mutually with the lower extreme of resettlement groove (17), equidistant fixedly connected with a plurality of motors (18) of inside lower extreme of radiating groove (19), the upper end of motor (18) extends has one end fixedly connected with fan (16) of motor shaft and motor shaft, the both sides inner wall fixedly connected with bracing piece (11) of protection casing (2), the one end fixedly connected with refrigerator (12) of bracing piece (11), the lower extreme of refrigerator (12) is provided with air duct (15), the lower extreme of air duct (15) extends to the inside of radiating groove (19).

2. The heat dissipation structure for a battery as claimed in claim 1, wherein: the protection device is characterized in that supporting blocks (1) are fixedly connected to two sides of the lower end of the protection shell (2), a display screen (6) is fixedly connected to the front end face of the protection shell (2), and a controller (7) is fixedly connected to the front end face of the protection shell (2) and is opposite to the lower portion of the display screen (6).

3. The heat dissipation structure for a battery as claimed in claim 1, wherein: the upper port of the protection shell (2) is provided with a protection cover (3), and the periphery of the protection cover (3) is provided with fixing holes (4) in a penetrating mode.

4. A heat dissipating structure for a battery as claimed in claim 3, wherein: the upper end face of the protective cover (3) is fixedly connected with a breathable layer (8), and a plurality of air holes (5) are formed in the end face of the breathable layer (8) in an equidistant penetrating mode.

5. The heat dissipation structure for a battery as claimed in claim 1, wherein: the side fixedly connected with stopper (9) of telescopic link (23), the side of stopper (9) and the inner wall fixed connection of adjustment tank (25).

6. The heat dissipation structure for a battery as claimed in claim 1, wherein: the lower end face of the protection shell (2) is provided with a plurality of air inlets (20) which penetrate through the heat dissipation groove (19) at equal intervals.

7. The heat dissipating structure of a battery as claimed in claim 6, wherein: and a dust screen (21) is arranged in the air inlet (20).

8. The heat dissipation structure for a battery as claimed in claim 1, wherein: the lower ends of the inner walls of the two sides of the protection shell (2) are fixedly connected with temperature sensors (10).