CN213692250U - Novel explosion-proof lithium ion battery - Google Patents
Novel explosion-proof lithium ion battery Download PDFInfo
- Publication number
- CN213692250U CN213692250U CN202022792941.7U CN202022792941U CN213692250U CN 213692250 U CN213692250 U CN 213692250U CN 202022792941 U CN202022792941 U CN 202022792941U CN 213692250 U CN213692250 U CN 213692250U
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- China
- Prior art keywords
- explosion
- proof
- heat dissipation
- lithium ion
- top cover
- Prior art date
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- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 26
- 230000017525 heat dissipation Effects 0.000 claims abstract description 39
- 238000013016 damping Methods 0.000 claims abstract description 15
- 239000000779 smoke Substances 0.000 claims abstract description 12
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 5
- 210000000056 organ Anatomy 0.000 claims description 4
- 238000004880 explosion Methods 0.000 description 7
- 238000012544 monitoring process Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 150000002641 lithium Chemical class 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model belongs to the technical field of lithium ion batteries, in particular to a novel explosion-proof lithium ion battery, which comprises an explosion-proof box, a heat dissipation fan, a supporting foot rest and a control box, wherein the inner cavity of the explosion-proof box is provided with a lithium battery body, the top of the explosion-proof box is provided with a top cover, the top surface of the top cover is provided with a heat dissipation window, the left side of the bottom of the top cover is provided with a smoke sensor, the right side of the bottom of the top cover is provided with a temperature and humidity sensor, the left side and the right side of the explosion-proof box are provided with heat dissipation fans, the bottom of the explosion-proof box is provided with heat dissipation fins, the structure is reasonable, the explosion-proof performance of the device is improved by arranging the explosion-proof box and the top cover on the outer wall of the lithium battery body, the temperature and humidity, through the cooperation of supporting foot rest, mount pad, damping spring and connecting plate, improved the damping performance of device.
Description
Technical Field
The utility model relates to a lithium ion battery technical field specifically is a novel explosion-proof lithium ion battery.
Background
With the development of science and technology, more power supply varieties with excellent performance appear in future war, and people should pay close attention to the research and application conditions of storage batteries of advanced countries in the world, so that power supply equipment in China is vigorously developed, and the technical level of power supplies in China is improved. In recent years, with the rapid development of lithium ion battery technology, the pace of replacing traditional lead-acid batteries with lithium ion batteries is also gradually increasing in various power supply fields. Compared with the traditional lead-acid battery, the lithium ion battery has the advantages of high energy density, small volume, light weight, long service life, wide use temperature range and the like, and particularly has more outstanding comprehensive advantages when lithium iron phosphate is used as the anode material. At present, the technology of the lithium ion battery is mature, the cost is rationalized gradually, and the lithium ion battery is gradually becoming the mainstream high-end starting power supply solution.
At present, a common lithium ion battery is used for meeting the requirements of power and energy, when some equipment is driven by a battery, hundreds of single batteries are required to be connected in series and in parallel, dozens of single batteries are generally connected in parallel to be packaged into a battery module, then a plurality of battery modules are connected in series to form a battery pack, and finally the battery pack is placed into a battery box. Meanwhile, some equipment is in a severe use environment, and the battery is a flammable and explosive energy storage device, so that the safety is sufficient, and the injury to personnel and the damage to the equipment are avoided. With the popularization and application of high specific energy lithium series batteries, the problems of combustion and explosion occur when the batteries are not used properly, and the use safety is obvious. Therefore, it is an urgent need to solve the problem of the prior art to develop an explosion-proof lithium ion battery to improve the safety and usability of the lithium ion battery pack.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
Therefore, the utility model aims at providing a novel explosion-proof and explosion-proof lithium ion battery can realize improving its explosion-proof heat dispersion at the in-process that uses, has temperature monitoring and conflagration early warning function simultaneously.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a novel explosion-proof lithium ion battery comprises an explosion-proof box, a heat dissipation fan, a support foot rest and a control box, wherein a lithium battery body is arranged in an inner cavity of the explosion-proof box, a top cover is arranged at the top of the explosion-proof box, a heat dissipation window is arranged on the surface of the top cover, a smoke sensor is arranged on the left side of the bottom of the top cover, a temperature and humidity sensor is arranged on the right side of the bottom of the top cover, the heat dissipation fan is arranged on the left side and the right side of the explosion-proof box, heat dissipation fins are arranged at the bottom of the explosion-proof box, heat dissipation holes are formed in the surfaces of the heat dissipation fins, the support foot rest is arranged at four corners of the bottom of the explosion-proof box, a mounting seat is arranged at the bottom of the support foot rest, a damping spring is arranged in an inner, the top surface of control box sets up display screen and bee calling organ, the inner chamber of control box is provided with treater and communication module, treater electrical property input connection smoke transducer and temperature and humidity sensor, treater electrical property output connection display screen, bee calling organ and communication module, communication module electrical property output connection remote terminal.
As a novel anti-explosion and explosion lithium ion battery's an preferred scheme, wherein: the surface of the heat dissipation fan is provided with a dust cover.
As a novel anti-explosion and explosion lithium ion battery's an preferred scheme, wherein: and the side wall of the inner cavity of the explosion-proof box is provided with a moisture-proof layer.
As a novel anti-explosion and explosion lithium ion battery's an preferred scheme, wherein: the remote terminal is a smart phone.
Compared with the prior art, the beneficial effects of the utility model are that: through this novel explosion-proof lithium ion battery's setting, structural design is reasonable, is provided with explosion-proof box and top cap through the outer wall at lithium cell body, has improved the explosion-proof performance of device, through temperature and humidity sensor and smoke transducer's cooperation, has realized humiture control and conflagration early warning, through communication module and remote terminal's cooperation, has realized remote monitoring, through the cooperation of supporting leg, mount pad, damping spring and connecting plate, has improved the damping performance of device.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a system block diagram of the present invention.
In the figure; 100 explosion-proof boxes, 110 lithium battery bodies, 120 top covers, 130 smoke sensors, 140 temperature and humidity sensors, 150 heat dissipation windows, 200 heat dissipation fans, 210 dust covers, 220 heat dissipation fins, 230 heat dissipation holes, 300 support foot frames, 310 mounting seats, 320 shock absorption springs, 330 connecting plates, 400 control boxes, 410 display screens, 420 buzzers, 430 processors, 440 communication modules and 450 remote terminals.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a following technical scheme: a novel explosion-proof and explosion-proof lithium ion battery, which improves the explosion-proof and heat dissipation performance and has the functions of temperature monitoring and fire early warning in the using process, please refer to fig. 1 to 3, and comprises an explosion-proof box 100, a heat dissipation fan 200, a support foot stand 300 and a control box 400;
referring to fig. 1 to 3 again, a lithium battery body 110 is arranged in an inner cavity of an explosion-proof box 100, a top cover 120 is arranged at the top of the explosion-proof box 100, a heat dissipation window 150 is arranged on the top surface of the top cover 120, a smoke sensor 130 is arranged on the left side of the bottom of the top cover 120, and a temperature and humidity sensor 140 is arranged on the right side of the bottom of the top cover 120, specifically, the lithium battery body 110 is bonded to the inner cavity of the explosion-proof box 100, the top cover 120 is clamped at the top of the explosion-proof box 100, the heat dissipation window 150 is arranged on the top surface of the top cover 120, the smoke sensor 130 is screwed at the left side of the bottom of the top cover 120, the temperature and humidity sensor 140 is screwed at the right side of the bottom of the top cover 120, the explosion-proof box 100 is used for improving the explosion-proof performance of the;
referring to fig. 1 to 3 again, the left side and the right side of the explosion-proof box 100 are provided with heat dissipation fans 200, the bottom of the explosion-proof box 100 is provided with heat dissipation fins 220, the surfaces of the heat dissipation fins 220 are provided with heat dissipation holes 230, the surfaces of the heat dissipation fans 200 are provided with dust covers 210, specifically, the left side and the right side of the explosion-proof box 100 are screwed with the heat dissipation fans 200, the bottom of the explosion-proof box 100 is bonded with the heat dissipation fins 220, the surfaces of the heat dissipation fins 220 are provided with the heat dissipation holes 230, the surfaces of the heat dissipation fans 200 are screwed with the dust covers 210, the heat dissipation fans 200, the heat dissipation fins 220 and the heat dissipation holes;
referring to fig. 1 to 3 again, four corners of the bottom of the explosion-proof box 100 are provided with support legs 300, the bottom of the support legs 300 is provided with mounting seats 310, the inner cavity of the mounting seats 310 is provided with damping springs 320, the top of the damping springs 320 is provided with connecting plates 330, and the connecting plates 330 are connected with the support legs 300, specifically, the four corners of the bottom of the explosion-proof box 100 are welded with the support legs 300, the bottom of the support legs 300 is welded with the mounting seats 310, the inner cavity of the mounting seats 310 is screwed with the damping springs 320, the top of the damping springs 320 is screwed with the connecting plates 330, and the connecting plates 330 are connected with the support legs 300, the support legs 300 are used for supporting the explosion-proof box 100, the mounting seats 310 are used for bearing the damping springs 320, the damping springs 320 are used for reducing vibration;
referring to fig. 1 to 3 again, a control box 400 is disposed in the middle of the top cover 120, a display screen 410 and a buzzer 420 are disposed on the top surface of the control box 400, a processor 430 and a communication module 440 are disposed in the inner cavity of the control box 400, the processor 430 is electrically connected to the smoke sensor 130 and the temperature and humidity sensor 140, the processor 430 is electrically connected to the display screen 410, the buzzer 420 and the communication module 440, the communication module 440 is electrically connected to the remote terminal 450, specifically, the control box 400 is welded in the middle of the top cover 120, the display screen 410 and the buzzer 420 are screwed on the top surface of the control box 400, the processor 430 and the communication module 440 are adhered to the inner cavity of the control box 400, the processor 430 is electrically connected to the smoke sensor 130 and the temperature and humidity sensor 140, the processor 430 is electrically connected to the display screen 410, the buzzer 420 and the communication module 440, and the communication module 440 is, the control box 400 is used for carrying electronic elements such as a processor 430 and the like, the display screen 410 is used for displaying temperature and humidity, the buzzer 420 is used for giving an alarm when the temperature and humidity exceed preset values or sending a fire, and the communication module 440 and the remote terminal 450 are used for giving a remote alarm.
The working principle is as follows: in the use process of the novel explosion-proof lithium ion battery, the explosion-proof box 100 and the top cover 120 are arranged on the outer wall of the lithium battery body 110, the explosion-proof performance of the device is improved, temperature and humidity monitoring and fire early warning are realized through the cooperation of the temperature and humidity sensor 140 and the smoke sensor 130, remote monitoring is realized through the cooperation of the communication module 440 and the remote terminal 450, and the damping performance of the device is improved through the cooperation of the supporting foot stand 300, the mounting seat 310, the damping spring 320 and the connecting plate 330.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (4)
1. A novel explosion-proof lithium ion battery is characterized in that: comprises an explosion-proof box (100), a heat dissipation fan (200), a support foot rest (300) and a control box (400), wherein a lithium battery body (110) is arranged in an inner cavity of the explosion-proof box (100), a top cover (120) is arranged at the top of the explosion-proof box (100), a heat dissipation window (150) is formed in the top surface of the top cover (120), a smoke sensor (130) is arranged on the left side of the bottom of the top cover (120), a temperature and humidity sensor (140) is arranged on the right side of the bottom of the top cover (120), the heat dissipation fan (200) is arranged on the left side and the right side of the explosion-proof box (100), heat dissipation fins (220) are arranged at the bottom of the explosion-proof box (100), heat dissipation holes (230) are formed in the surface of the heat dissipation fins (220), support foot rests (300) are arranged at four corners of the bottom of the, the inner chamber of mount pad (310) is provided with damping spring (320), the top of damping spring (320) is provided with connecting plate (330), just connecting plate (330) are connected with supporting foot rest (300), be provided with control box (400) in the middle of the top of top cap (120), the top surface of control box (400) sets up display screen (410) and bee calling organ (420), the inner chamber of control box (400) is provided with treater (430) and communication module (440), treater (430) electric input connection smoke transducer (130) and temperature and humidity sensor (140), treater (430) electric output connection display screen (410), bee calling organ (420) and communication module (440), communication module (440) electric output connection remote terminal (450).
2. The novel deflagration-proof lithium ion battery of claim 1, characterized in that: the surface of the heat dissipation fan (200) is provided with a dust cover (210).
3. The novel deflagration-proof lithium ion battery of claim 1, characterized in that: the side wall of the inner cavity of the explosion-proof box (100) is provided with a moisture-proof layer.
4. The novel deflagration-proof lithium ion battery of claim 1, characterized in that: the remote terminal (450) is a smart phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792941.7U CN213692250U (en) | 2020-11-27 | 2020-11-27 | Novel explosion-proof lithium ion battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792941.7U CN213692250U (en) | 2020-11-27 | 2020-11-27 | Novel explosion-proof lithium ion battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213692250U true CN213692250U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022792941.7U Expired - Fee Related CN213692250U (en) | 2020-11-27 | 2020-11-27 | Novel explosion-proof lithium ion battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213692250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614156A (en) * | 2022-03-25 | 2022-06-10 | 北京智扬北方国际教育科技有限公司 | Battery pack for new energy automobile |
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2020
- 2020-11-27 CN CN202022792941.7U patent/CN213692250U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114614156A (en) * | 2022-03-25 | 2022-06-10 | 北京智扬北方国际教育科技有限公司 | Battery pack for new energy automobile |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |