CN213278239U

CN213278239U - Storage battery with heat dissipation function

Info

Publication number: CN213278239U
Application number: CN202022257726.7U
Authority: CN
Inventors: 付月
Original assignee: Jiangsu Allison Battery Co ltd
Current assignee: Jiangsu Allison Battery Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-05-25
Anticipated expiration: 2030-10-12

Abstract

The utility model discloses a battery with heat dissipation function relates to battery technical field. The utility model discloses a battery box main part, the upper end of battery box main part is rotated and is connected with the case lid, and the blotter is installed to the lower extreme of case lid, and a plurality of buffer are installed to the bottom of the inside of battery box main part, and buffer includes two fixed blocks, a round bar, two U-shaped pieces, two connecting rods, a connecting block, a first spring and two second springs. The utility model discloses a buffer's structural design, when the battery received external force and produced the shake, can effectually protect the buffering, avoid the battery impaired, and then ensured the use, through the fan, temperature sensor, semiconductor refrigeration piece, first filter screen and second filter screen mutually support with, can effectually dispel the heat, avoided the battery temperature to rise, ensured the normal work of battery, also ensured the life-span of battery simultaneously.

Description

Storage battery with heat dissipation function

Technical Field

The utility model belongs to the technical field of the battery, especially, relate to a battery with heat dissipation function.

Background

The battery is a device that directly changes chemical energy into electric energy, be according to the battery of rechargeable design, realize recharging through reversible chemical reaction, generally indicate lead acid battery, it is one in the battery, belong to secondary battery, current battery, when receiving external force to produce the shake, can not effectually protect the buffering, lead to the battery impaired, influence the use, and when current battery charges and discharges, can produce a large amount of heats, most can not effectually dispel the heat, lead to the battery temperature to rise, make the battery overheated, the normal work of battery has been influenced, the life-span of battery has also been reduced simultaneously, based on this, we provide a battery with heat dissipation function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery with heat dissipation function to current problem has been solved: the existing storage battery cannot effectively protect and buffer when shaking is generated by external force, so that the storage battery is damaged and the use is influenced.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a storage battery with heat dissipation function, which comprises a battery box main body, wherein the upper end of the battery box main body is rotatably connected with a box cover, a buffer cushion is arranged at the lower end of the box cover, a plurality of buffer devices are arranged at the bottom end of the interior of the battery box main body, each buffer device comprises two fixed blocks, a round bar, two U-shaped blocks, two connecting rods, a connecting block, a first spring and two second springs, the fixed blocks are all fixed at the bottom end of the interior of the battery box main body, the round bar is all fixed between the two fixed blocks, the U-shaped blocks and the round bar are all connected in a sliding way, two ends of the connecting rod are respectively rotatably connected with the U-shaped blocks and the connecting block, the first springs are all arranged on the peripheral side of the round bar and are arranged between the two U-shaped blocks, the second springs are all arranged on the peripheral side of the, and a fixing plate is fixed at the upper ends of the connecting blocks.

Further, a plurality of fans are installed to the one end of battery box main part, the internally mounted of battery box main part has temperature sensor, first filter screen is all installed to the one end of battery box main part and the position department that is close to the fan, semiconductor refrigeration piece is all installed to the both sides of battery box main part inside and the position department that is close to the fan, just the cold junction of semiconductor refrigeration piece is located the inside of battery box main part, the one end that the fan was kept away from to the battery box main part is installed the second filter screen.

Furthermore, a hinge is installed at a position close to the box cover and on one side of the battery box main body, and the battery box main body is rotatably connected with the box cover through the hinge.

Furthermore, one side of the box cover, which is far away from the hinge, is provided with a plurality of circular through grooves, the upper end of the battery box main body is provided with thread grooves at positions close to the circular through grooves, flat head screws are connected inside the thread grooves in a threaded mode, and the flat head screws penetrate through the box cover to be in threaded connection with the battery box main body.

Further, a handle is mounted at the upper end of the box cover.

Furthermore, the material of blotter is rubber.

Furthermore, a plurality of round holes are opened at the upper end of the fixing plate.

The utility model discloses following beneficial effect has:

1. the utility model discloses a buffer's structural design, when the battery received external force and produced the shake, can effectually protect the buffering, avoid the battery impaired, and then ensured the use.

2. The utility model discloses a fan, temperature sensor, semiconductor refrigeration piece, first filter screen and second filter screen mutually support with, can effectually dispel the heat, avoided the battery temperature to rise, ensured the normal work of battery, also ensured the life-span of battery simultaneously.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a first viewing angle of the present invention;

fig. 2 is a schematic structural view of a second viewing angle of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is a schematic structural view of the buffering device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a battery box main body; 2. a box cover; 3. a hinge; 4. a flat head screw; 5. a handle; 6. a cushion pad; 7. a buffer device; 8. a fixed block; 9. a round bar; 10. a U-shaped block; 11. a connecting rod; 12. Connecting blocks; 13. a first spring; 14. a second spring; 15. a fixing plate; 16. a fan; 17. a temperature sensor; 18. a semiconductor refrigeration sheet; 19. a first filter screen; 20. a second filter.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a battery with heat dissipation function, which comprises a battery box main body 1, a hinge 3 is installed at a position near a box cover 2 on one side of the battery box main body 1, and the battery box main body 1 and the box cover 2 are rotatably connected through the hinge 3, so as to facilitate the rotation of the box cover 2;

a plurality of circular through grooves are formed in one side, away from the hinge 3, of the box cover 2, thread grooves are formed in the upper end of the battery box main body 1 and close to the positions, close to the circular through grooves, of the upper end of the battery box main body 1, flat-head screws 4 are connected to the inner portions of the thread grooves in a threaded mode, the flat-head screws 4 penetrate through the box cover 2 to be in threaded connection with the battery box main body 1, fixing between the battery box main body 1 and the box cover 2 is facilitated, a handle 5 is installed at the upper end of the box cover 2, movement of a storage battery is facilitated, a cushion pad 6 is installed;

a plurality of buffer devices 7 are arranged at the bottom end in the battery box main body 1, each buffer device 7 comprises two fixed blocks 8, a round rod 9 and two U-shaped blocks 10, two connecting rods 11, a connecting block 12, a first spring 13 and two second springs 14, the fixing blocks 8 are all fixed on the bottom end inside the battery box main body 1, the round rods 9 are all fixed between the two fixing blocks 8, the U-shaped blocks 10 are in sliding connection with the round rods 9, two ends of each connecting rod 11 are respectively located on the U-shaped blocks 10 and are in rotating connection with the connecting block 12, the first springs 13 are all arranged on the peripheral side face of each round rod 9 and located between the two U-shaped blocks 10, the second springs 14 are all arranged on the peripheral side face of each round rod 9 and located between the fixing blocks 8 and the U-shaped blocks 10, the upper ends of the connecting blocks 12 are fixedly provided with a fixing plate 15, the upper ends of the fixing plates 15 are provided with a plurality of round holes, and;

a plurality of fans 16 are installed at one end of the battery box main body 1, a temperature sensor 17 is installed inside the battery box main body 1, first filter screens 19 are installed at positions, close to the fans 16, of one end of the battery box main body 1, semiconductor refrigerating sheets 18 are installed at positions, close to the fans 16, of two sides inside the battery box main body 1, cold ends of the semiconductor refrigerating sheets 18 are located inside the battery box main body 1, and a second filter screen 20 is installed at one end, far away from the fans 16, of the battery box main body 1;

the semiconductor refrigerating sheet 18 is an existing device, and by utilizing the Peltier effect of semiconductor materials, when direct current passes through a couple formed by connecting two different semiconductor materials in series, heat can be absorbed and released at two ends of the couple respectively, so that the aim of refrigeration can be fulfilled, and the semiconductor refrigerating sheet is mainly used for an air conditioner, a cold and hot dual-purpose box, a water dispenser and an electronic mail box, and is a mature technology and is not described in detail herein;

the temperature sensor 17 is a sensor capable of sensing temperature and converting the sensed temperature into a usable output signal, and is widely applied to departments such as national defense engineering, space technology, metallurgy, electronics, food, medicine, petrochemical industry and the like, and will not be described in detail herein.

One specific application of this embodiment is: when the storage battery is shaken due to external force, the storage battery is arranged at the upper end of the fixing plate 15, so that the fixing plate 15 moves and the connecting block 12 moves, when the connecting block 12 moves downwards, the connecting block 12 is rotationally connected with the connecting rod 11 and the connecting rod 11 rotates along the axis of the connecting block 12, because the connecting rod 11 is rotationally connected with the U-shaped block 10, the U-shaped block 10 is slidably connected with the round rod 9, so that the U-shaped block 10 moves towards the fixing block 8 and the second spring 14 is compressed, when the connecting block 12 moves upwards, the two U-shaped blocks 10 move relatively and the connecting block 12 is compressed, the first spring 13 and the second spring 14 are respectively compressed by the up-and-down movement of the connecting block 12, and energy absorption is realized through the compression of the first spring 13 and the second spring 14, the protective buffer can be effectively carried out, the storage battery is prevented from being damaged, and the use is further ensured;

through starting fan 16, thereby make the outside gas of battery box main part 1, send into the inside of battery box main part 1, dispel the heat, the temperature of the inside when battery box main part 1 reaches temperature sensor 17's setting value, semiconductor refrigeration piece 18 will be started, the cold junction because of semiconductor refrigeration piece 18 is located the inside of battery box main part 1, and then dispel the heat to the inside of battery box main part 1, send outside gas into the inside of battery box main part 1 through fan 16, refrigerate through semiconductor refrigeration piece 18, can dispel the heat to the battery fast, the battery temperature rise has been avoided, the normal work of battery has been ensured, the life-span of battery has also been ensured simultaneously.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a battery with heat dissipation function, includes battery box main part (1), its characterized in that: the upper end of the battery box main body (1) is rotatably connected with a box cover (2), the lower end of the box cover (2) is provided with a cushion pad (6), the bottom end of the interior of the battery box main body (1) is provided with a plurality of buffer devices (7), each buffer device (7) comprises two fixing blocks (8), a round bar (9), two U-shaped blocks (10), two connecting rods (11), a connecting block (12), a first spring (13) and two second springs (14), the fixing blocks (8) are fixed on the bottom end of the interior of the battery box main body (1), the round bars (9) are fixed between the two fixing blocks (8), the U-shaped blocks (10) and the round bars (9) are connected in a sliding manner, the two ends of the connecting rods (11) are respectively and rotatably connected with the U-shaped blocks (10) and the connecting block (12), the first springs (13) are arranged on the surface of the round bars (9) and are positioned between the two U-shaped blocks (10), the second springs (14) are arranged on the peripheral side face of the round rod (9) and located between the fixing block (8) and the U-shaped block (10), and a fixing plate (15) is fixed to the upper ends of the connecting blocks (12).

2. The storage battery with the heat dissipation function according to claim 1, wherein a plurality of fans (16) are installed to one end of the battery box main body (1), the internal mounting of the battery box main body (1) has a temperature sensor (17), a first filter screen (19) is installed at one end of the battery box main body (1) and at a position close to the fans (16), semiconductor refrigeration sheets (18) are installed at two sides of the inside of the battery box main body (1) and at a position close to the fans (16), the cold ends of the semiconductor refrigeration sheets (18) are located inside the battery box main body (1), and a second filter screen (20) is installed at one end of the battery box main body (1) far away from the fans (16).

3. The storage battery with the heat dissipation function as claimed in claim 1, wherein a hinge (3) is mounted at a position close to the box cover (2) on one side of the battery box main body (1), and the battery box main body (1) and the box cover (2) are rotatably connected through the hinge (3).

4. The storage battery with the heat dissipation function as recited in claim 3, wherein a plurality of circular through grooves are formed in one side of the box cover (2) away from the hinge (3), thread grooves are formed in the upper end of the battery box main body (1) and close to the circular through grooves, flat head screws (4) are connected to the inner portions of the thread grooves in a threaded mode, and the flat head screws (4) penetrate through the box cover (2) to be connected with the battery box main body (1) in a threaded mode.

5. A secondary battery with a heat-dissipating function as claimed in claim 1, wherein a handle (5) is mounted to an upper end of the case cover (2).

6. The accumulator with heat dissipation function according to claim 1, characterized in that the cushion (6) is made of rubber.

7. The battery with heat dissipation function as defined in claim 1, wherein the fixing plate (15) has a plurality of round holes at its upper end.