CN212848628U

CN212848628U - Anti-drum battery

Info

Publication number: CN212848628U
Application number: CN202021718285.XU
Authority: CN
Inventors: 许国强; 开明敏; 汪惠苹
Original assignee: Zhejiang Changxing Kisun Power Supply Co ltd
Current assignee: Zhejiang Changxing Kisun Power Supply Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-03-30
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses an anti-bulging battery, two ends of a shell are provided with mounting ports, the inner side of each mounting port is provided with a heat conducting sheet, one end of each heat conducting sheet is welded with a heat conducting block, two ends of the shell are provided with mounting grooves, the inner sides of the mounting grooves are embedded with heat conducting plates, the bottom end of the shell is provided with an air inlet, the top end of each sealing cover is provided with a sealing cover, the top end of each sealing cover is provided with an air outlet, the inner sides of the air outlets are embedded with exhaust fans, the temperature rising speed of the battery is slowed down by increasing the contact area of the battery and the external air and accelerating the air flow around the battery through the exhaust fans and the air inlet, high-temperature air near the battery is pumped away when the battery is heated up and cold air is conveyed, meanwhile, the temperature of the battery can be rapidly reduced when, the service life of the battery is effectively prolonged.

Description

Anti-drum battery

Technical Field

The utility model relates to a battery technology field specifically is a prevent drum type battery.

Background

The battery refers to a part of space of a cup, a groove or other container or a composite container which is filled with electrolyte solution and metal electrodes to generate current, and can convert chemical energy into electric energy.

Mention "a prevent swell lithium cell" in application No. 201420772605.8 patent, this patent utilizes the shrinkage package that rises with heat to control the power switch of battery, when the condition that rises with heat is reachd to the temperature, the shrinkage package that rises with heat closes the power supply, thereby avoid leading to the battery swell because of high temperature, but do not set up the device that carries out rapid cooling to the battery, it can not rapid cooling to have leaded to when the battery intensifies and cuts off the power supply, make the battery appear according to the condition of old swell, and be in the life that can shorten the battery under the high temperature environment for a long time.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent drum type battery provides among the above-mentioned background art effectively and does not set up the device that carries out rapid cooling to the battery, has leaded to can not rapid cooling when the battery heaies up and cuts off the power supply for the battery appears according to the condition of old swell, and is in the problem that can shorten the life of battery under the high temperature environment for a long time.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent drum type battery, includes the casing, a plurality of installing port has been seted up to casing both ends symmetry, the conducting strip is installed in the inboard embedding of installing port, the welding of conducting strip one end has the conducting block, the casing both ends are close to conducting strip position department and have seted up the mounting groove, the heat-conducting plate is installed in the inboard embedding of mounting groove, a plurality of air inlet has been seted up to casing bottom equidistance, the articulated sealed lid of installing in casing top, the air exit has been seted up to sealed lid top bilateral symmetry, the exhaust fan is installed in the inboard embedding of air exit, the air exit inboard is located exhaust fan top position department embedding and installs the dust screen, casing bottom bilateral symmetry fixed mounting has the joint strip, two the dust removal net is installed in the embedding between the joint strip, exhaust fan.

Preferably, the heat conducting block is embedded in the inner side of the shell, and a cavity is arranged between the shell and the heat conducting plate.

Preferably, the width of dust screen equals with distance between two joint strips, the dust screen is laminated with the casing bottom.

Preferably, casing both ends bottom fixed mounting has L type mounting panel, two L type mounting panel one end bottom fixed mounting has the backup pad, the thread groove has been seted up to L type mounting panel bottom bilateral symmetry, two the battery body has been installed in the embedding between the heat conduction piece, heat conduction piece one end is close to battery body position department and has seted up T type fixed slot, the battery body both ends correspond T type fixed slot position department fixed mounting and have T type installation piece, the joint groove has all been seted up to casing and heat-conducting plate one side, battery body corresponds joint groove position department fixed mounting and has the joint piece.

Preferably, the length and the width of the support plate are respectively equal to those of the shell, and the T-shaped mounting block is embedded and mounted inside the T-shaped fixing groove.

Preferably, the battery body is embedded in the mounting cavity, and the clamping block is embedded in the clamping groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. be provided with the conducting strip, the heat conduction piece, the heat-conducting plate, air inlet and exhaust fan, area of contact through the air that increases battery and outside, and air flow around accelerating the battery through exhaust fan and air inlet, take away near the high-temperature air of battery when the battery intensifies, and carry cold air, thereby accelerate the cooling to the battery, the programming rate of battery has been slowed down, the temperature of the reduction battery that can be quick when the battery outage simultaneously, avoid the battery the condition that the swell appears, avoid the battery time to be in high temperature environment simultaneously, the effectual life who prolongs the battery.

2. Be provided with L type mounting panel, backup pad, thread groove, T type installation piece and joint piece, through mutually supporting of L type mounting panel and thread groove for can be fast and stable fix the casing when needs are installed the casing, and install fast and fix the inside battery of casing through T type installation piece and joint piece, support the casing through the backup pad, guaranteed the ventilation of casing, thereby the effectual radiating effect that has guaranteed.

3. Be equipped with heat conduction piece, heat-conducting plate, dust screen and dust screen, separate into a plurality of cavities with the casing through heat conduction piece and heat-conducting plate to be convenient for make up the little battery of polylith, increased the power and the live time of battery, avoid the dust to enter into the use of the inside influence battery of casing when the heat dissipation through dust screen and dust screen.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the housing of the present invention;

fig. 3 is a schematic structural view of the sealing cover of the present invention;

FIG. 4 is a schematic view of the structure of the mounting opening of the present invention;

fig. 5 is a schematic structural diagram of the L-shaped mounting plate of the present invention;

reference numbers in the figures: 1. a housing; 2. an installation port; 3. a heat conductive sheet; 4. a heat conducting block; 5. mounting grooves; 6. a heat conducting plate; 7. an air inlet; 8. a sealing cover; 9. an air outlet; 10. an exhaust fan; 11. a dust screen; 12. a clamping strip; 13. a dust-proof net; 14. an L-shaped mounting plate; 15. a support plate; 16. a thread groove; 17. a battery body; 18. t-shaped fixing grooves; 19. a T-shaped mounting block; 20. a clamping groove; 21. and a clamping block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-5, the utility model provides a technical scheme, an anti-bulging battery comprises a shell 1, a plurality of mounting ports 2 are symmetrically arranged at two ends of the shell 1, a heat conducting sheet 3 is embedded and installed at the inner side of the mounting ports 2, a heat conducting block 4 is welded at one end of the heat conducting sheet 3, the heat conducting block 4 is embedded and installed at the inner side of the shell 1 so as to facilitate cooling of the battery, mounting grooves 5 are arranged at two ends of the shell 1 near the position of the heat conducting sheet 3, a heat conducting plate 6 is embedded and installed at the inner side of the mounting grooves 5, a mounting cavity is arranged between the shell 1 and the heat conducting plate 6 so as to facilitate assembling of a plurality of small batteries, a plurality of air inlets 7 are equidistantly arranged at the bottom end of the shell 1, a sealing cover 8 is hinged and installed at the top end of the shell 1, air outlets 9 are symmetrically arranged at two sides of, 1 bottom bilateral symmetry fixed mounting of casing has joint strip 12, the distance equals between the width of dust screen 11 and two joint strips 12, dust screen 11 and the laminating of 1 bottom of casing, be convenient for prevent dust to casing 1, avoid the dust to influence the use of battery, dust separation net 13 is installed in the embedding between two joint strips 12, exhaust fan 10 input and external power supply output end electric connection, exhaust fan 10's model is P/N2082HSL, conducting strip 3, the material of heat conduction piece 4 and heat-conducting plate 6 is aluminium.

The bottom of the two ends of the shell 1 is fixedly provided with L-shaped mounting plates 14, the bottom of one end of each of the two L-shaped mounting plates 14 is fixedly provided with a supporting plate 15, the length and the width of the supporting plate 15 are respectively equal to the length and the width of the shell 1, the supporting effect on the shell 1 is ensured, the two sides of the bottom of each of the L-shaped mounting plates 14 are symmetrically provided with thread grooves 16, a battery body 17 is embedded and installed between the two heat conducting blocks 4, one end of each of the heat conducting blocks 4 is provided with a T-shaped fixing groove 18 near the position of the battery body 17, the two ends of each of the battery body 17 are fixedly provided with T-shaped mounting blocks 19 corresponding to the positions of the T-shaped fixing grooves 18, the T-shaped mounting blocks 19 are embedded and installed at the inner sides of the T-shaped fixing grooves 18 to facilitate the fixing of the two ends of the, the clamping block 21 is embedded in the clamping groove 20, so that the battery body 17 can be rapidly installed and fixed.

The utility model discloses a theory of operation and use flow: when the battery needs to be installed, a worker opens the sealing cover 8, inserts the heat conducting sheet 3 into the installation opening 2, places the battery body 17 into the shell 1, embeds the T-shaped installation blocks 19 at the two ends of the battery body 17 into the T-shaped fixing grooves 18 at one end of the heat conducting block 4, embeds the clamping blocks 21 at the two ends of the battery body 17 into the clamping grooves 20 at one side of the shell 1 and one side of the heat conducting plate 6, completes installation of the battery body 17, closes the sealing cover 8 after installation, places the shell 1 at the position where installation is needed, aligns the thread groove 16 on the L-shaped installation plate 14 at the position of the installation hole where fixation is needed, and fixes the L-shaped installation plate 14 through screws, thereby completing fixation of the battery;

when the battery charges and heaies up, start exhaust fan 10, through conducting strip 3, conducting block 4 and heat-conducting plate 6 and outside air contact, the area of contact of battery has been increased, thereby the radiating rate has been accelerated, rotate by exhaust fan 10, take out the peripheral high temperature air of battery from casing 1 inside, cold air simultaneously discharges into casing 1 inside through air inlet 7, thereby realize the rapid cooling to the battery, in exhaust fan 10 pivoted, avoid bringing the dust into the battery when exhaust fan 10 rotates through dust screen 11 and dust separation net 13, the normal work of the inside battery of casing 1 has been avoided the dust to enter into.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-drum battery comprising a case (1), characterized in that: the heat-conducting plate is characterized in that a plurality of mounting ports (2) are symmetrically arranged at two ends of the shell (1), heat-conducting sheets (3) are embedded into the inner sides of the mounting ports (2), heat-conducting blocks (4) are welded at one ends of the heat-conducting sheets (3), mounting grooves (5) are formed in positions, close to the heat-conducting sheets (3), of the two ends of the shell (1), heat-conducting plates (6) are embedded into the inner sides of the mounting grooves (5), a plurality of air inlets (7) are formed in the bottom end of the shell (1) in an equidistant mode, sealing covers (8) are hinged to the top end of the shell (1), air outlets (9) are symmetrically formed in the top ends of the sealing covers (8), exhaust fans (10) are embedded into the inner sides of the exhaust outlets (9), dust screens (11) are embedded into positions, located at the top ends of the, two embedded dust separation net (13) is installed between joint strip (12), exhaust fan (10) input and external power supply output electric connection.

2. The anti-drum battery according to claim 1, characterized in that the heat conducting block (4) is embedded inside the casing (1), and a cavity is arranged between the casing (1) and the heat conducting plate (6).

3. The anti-drum battery according to claim 1, wherein the width of the dust screen (11) is equal to the distance between the two clamping strips (12), and the dust screen (11) is attached to the bottom end of the shell (1).

4. The anti-drum battery as claimed in claim 1, wherein L-shaped mounting plates (14) are fixedly mounted at the bottoms of both ends of the housing (1), a support plate (15) is fixedly mounted at the bottom of one end of each of the two L-shaped mounting plates (14), threaded grooves (16) are symmetrically formed in two sides of the bottom end of the L-shaped mounting plate (14), a battery body (17) is embedded between the two heat conducting blocks (4), one end of the heat conducting block (4) is provided with a T-shaped fixing groove (18) at the position close to the battery body (17), t-shaped mounting blocks (19) are fixedly mounted at the positions of the two ends of the battery body (17) corresponding to the T-shaped fixing grooves (18), clamping grooves (20) are formed in one sides of the shell (1) and the heat conducting plate (6), the battery body (17) is fixedly provided with a clamping block (21) corresponding to the clamping groove (20).

5. The anti-drum type battery as claimed in claim 4, wherein the support plate (15) has a length and a width equal to those of the case (1), respectively, and the T-shaped mounting block (19) is fit-mounted inside the T-shaped fixing groove (18).

6. The anti-bulging battery according to claim 4, wherein the battery body (17) is inserted and mounted in the mounting cavity, and the clamping block (21) is inserted and mounted inside the clamping groove (20).