CN222735179U - A multifunctional lithium-ion battery explosion-proof device - Google Patents
A multifunctional lithium-ion battery explosion-proof device Download PDFInfo
- Publication number
- CN222735179U CN222735179U CN202421335413.0U CN202421335413U CN222735179U CN 222735179 U CN222735179 U CN 222735179U CN 202421335413 U CN202421335413 U CN 202421335413U CN 222735179 U CN222735179 U CN 222735179U
- Authority
- CN
- China
- Prior art keywords
- ion battery
- heat dissipation
- explosion
- fixing plate
- proof device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 42
- 230000017525 heat dissipation Effects 0.000 claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000002787 reinforcement Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Secondary Cells (AREA)
Abstract
The utility model provides a multifunctional lithium ion battery explosion-proof device which comprises a fixing plate, wherein a heat radiation fan is mounted on the upper side and the lower side of the front end of the fixing plate through bolts, a lithium ion battery is placed in the middle of the front portion of the fixing plate, an explosion-proof protection limiting seat structure is fixed at the front end of the fixing plate and is arranged on the outer side of the lithium ion battery. According to the utility model, through the arrangement of the explosion-proof protection limiting seat structure, the lithium ion battery is tightly supported on the fixing plate, and the protection performance is improved for covering the lithium ion battery, so that the damage to the transmission of the lithium ion battery caused by the collision of the heat dissipation frame is prevented.
Description
Technical Field
The utility model belongs to the technical field of explosion prevention of lithium ion batteries, and particularly relates to a multifunctional explosion prevention device for a lithium ion battery.
Background
The utility model provides a lithium ion battery explosion-proof equipment is a lithium ion battery in utilizing process, thereby cover it and prevent external force to its striking and supplementary cooling realize explosion-proof instrument and tool, traditional lithium ion battery explosion-proof equipment includes the mount, explosion-proof lithium ion battery, the subassembly that leaks, spacing subassembly, actuating mechanism and cooling body, the mount includes structures such as frame shell and guide bar, and possess the temperature of avoiding explosion-proof lithium ion battery and continuously increase characteristics such as, but it is relatively poor to the protection effect of battery, it is easy when receiving external force striking to transmit on the battery and cause the damage and the fastening nature of the centre gripping fixed part of battery relatively poor, the easy not hard up influence protection.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a multifunctional lithium ion battery explosion-proof device, which can prevent the battery from being damaged due to transmission when external force is applied to the battery and can prevent the battery from being loosened easily by increasing the fastening performance of clamping when the battery is protected.
The technical scheme is that the multifunctional lithium ion battery explosion-proof device comprises a fixing plate, wherein a heat radiation fan is mounted on the upper side and the lower side of the front end of the fixing plate through bolts, a lithium ion battery is placed in the middle of the front portion of the fixing plate, an explosion-proof protection limiting seat structure is fixed at the front end of the fixing plate and is arranged on the outer side of the lithium ion battery.
Preferably, the mounting plates at the left end and the right end of the heat dissipation frame are connected with the mounting plates through bolts.
Compared with the prior art, the utility model has the beneficial effects that:
In the utility model, the heat dissipation frame and the mounting plate are arranged, are tightly supported on the mounting plate, and are used for covering the lithium ion battery to increase the protection performance, so that the damage to the transmission of the lithium ion battery caused by the impact of the heat dissipation frame is prevented.
In the utility model, the operation screw and the clamping plate are arranged, so that the lithium ion battery can be conveniently clamped and fixed, the tightness is improved, and the lithium ion battery is prevented from being loosened easily.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic structural view of the explosion-proof protection limiting seat structure of the present utility model.
Fig. 3 is a schematic structural view of the reinforced protective cover structure of the present utility model.
In the figure:
1. A mounting plate; 2, a heat radiation fan, 3, a lithium ion battery, 4, an explosion-proof protection limiting seat structure, 41, a heat radiation frame, 42, heat radiation strips, 43, a mounting plate, 44, an operation screw rod, 45, a clamping plate, 46, a reinforcing protective cover structure, 461, a mounting cover, 462, a mounting strip, 463, a reinforcing frame, 464 and a mounting hole.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
Examples:
As shown in figure 1, the multifunctional lithium ion battery explosion-proof device comprises a fixing plate 1, wherein a heat radiation fan 2 is mounted on the upper side and the lower side of the front end of the fixing plate 1 through bolts, a lithium ion battery 3 is placed in the middle of the front part of the fixing plate 1, and an explosion-proof protection limiting seat structure 4 is fixed at the front end of the fixing plate 1 and is arranged on the outer side of the lithium ion battery 3.
In the above embodiment, as shown in fig. 2, the explosion-proof protection limiting seat structure 4 specifically includes a heat dissipation frame 41, heat dissipation strips 42 are integrally disposed on the upper and lower sides of the heat dissipation frame 41, mounting plates 43 are welded at the rear portions of the left and right ends of the heat dissipation frame 41, operation screws 44 are screwed on the left and right sides of the inside of the heat dissipation frame 41, clamping plates 45 are movably embedded at the ends of the operation screws 44, a reinforced protection cover structure 46 is supported at the front end of the heat dissipation frame 41, and the operation screws 44 are screwed to be clamped and fixed in cooperation with the clamping plates 45.
As shown in fig. 3, in the foregoing embodiment, the reinforced protective cover structure 46 specifically includes a mounting cover 461, mounting strips 462 are integrally provided at the upper and lower ends of the mounting cover 461, mounting holes 464 are provided at the left and right sides and the middle of the inside of the mounting strips 462, a reinforcing frame 463 is welded to the rear wall of the mounting cover 461, and the mounting strips 462 are mounted on the front end of the heat dissipation frame 41 by bolts and inserted into the front side of the heat dissipation frame 41 in cooperation with the mounting cover 461 and the reinforcing frame 463.
In the above embodiment, specifically, the operation screw 44 is provided in a T shape, and a plurality of operation screws 44 are provided.
In the above embodiment, specifically, the clamping plate 45 clamps the lithium ion battery 3, and the rear end of the clamping plate 45 contacts the front surface of the fixing plate 1.
In the above embodiment, specifically, the reinforcement frame 463 is an X-shaped steel frame, and is inserted in the front portion of the heat dissipation frame 41 in cooperation with the mounting cover 461, so that the overall strength of the heat dissipation frame 41 is increased, and easy deformation and damage are avoided.
In the above embodiment, specifically, the mounting holes 464 in the mounting strip 462 are provided with a plurality of mounting holes and are connected with the front end of the heat dissipation frame 41 by bolts, so as to be convenient for disassembly or assembly.
Principle of operation
The working principle of the utility model is that when the lithium ion battery 3 is explosion-proof protected, the operation screw 44 is prevented from being screwed on the inner side of the heat dissipation frame 41 to be clamped and fixed by matching with the clamping plate 45, after the fixing, the mounting strip 462 is mounted on the front end bolt of the heat dissipation frame 41 and is matched with the mounting cover 461 and the reinforcing frame 463 to be inserted into the front side of the inside of the heat dissipation frame 41, and the circuit is connected with the lithium ion battery 3 through the left side of the heat dissipation frame 41 in the process of covering and sealing, so that the explosion-proof is realized when the lithium ion battery is used, and the heat dissipation fan 2 works and is matched with the heat dissipation strip 42 to carry out heat dissipation protection when the lithium ion battery is used.
By using the technical scheme of the utility model or under the inspired by the technical scheme of the utility model, a similar technical scheme is designed by a person skilled in the art, so that the technical effects are achieved, and the technical effects fall into the protection scope of the utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421335413.0U CN222735179U (en) | 2024-06-12 | 2024-06-12 | A multifunctional lithium-ion battery explosion-proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421335413.0U CN222735179U (en) | 2024-06-12 | 2024-06-12 | A multifunctional lithium-ion battery explosion-proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222735179U true CN222735179U (en) | 2025-04-08 |
Family
ID=95218810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421335413.0U Active CN222735179U (en) | 2024-06-12 | 2024-06-12 | A multifunctional lithium-ion battery explosion-proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222735179U (en) |
-
2024
- 2024-06-12 CN CN202421335413.0U patent/CN222735179U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209283000U (en) | A kind of centrifugal water pump motor novel radiating component | |
| CN214477757U (en) | Explosion-proof mechanism of source lithium battery | |
| CN112366382A (en) | Lithium battery cell with good heat dissipation effect and protection function | |
| CN217719813U (en) | Lithium battery with anti-collision assembly | |
| CN212461849U (en) | Lithium battery protection frame convenient to it is spacing fast | |
| CN205900617U (en) | Battery modules for electric vehicles | |
| CN212113802U (en) | An explosion-proof battery | |
| CN210489689U (en) | Lithium cell group is with baffle structure convenient to heat dissipation | |
| CN216834109U (en) | High-strength integrated lower pipe for bicycle recasting | |
| CN220905211U (en) | Electric vehicle frame convenient for installing battery | |
| CN220731727U (en) | Lithium battery separator | |
| CN221508380U (en) | High-power all-solid-state battery convenient to maintain | |
| CN220914455U (en) | Protective mechanism for automobile battery pack | |
| CN210350526U (en) | A fixed structure for intelligent building control cabinet | |
| CN223815764U (en) | A lithium battery cover and a lithium battery | |
| CN221407512U (en) | Battery protection board | |
| CN223039066U (en) | Battery packs and power devices | |
| CN218160644U (en) | Power management device that protective properties is high | |
| CN218602534U (en) | Lithium battery protection device | |
| CN222394875U (en) | A high voltage energy storage battery protection device | |
| CN216145727U (en) | Battery protection device for new energy vehicle | |
| CN222015544U (en) | Battery pack installation equipment of energy storage battery | |
| CN220102224U (en) | Valve rod deviation prevention structure of valve | |
| CN223190508U (en) | High-efficient heat dissipation aluminum plate structure for automobile | |
| CN221727287U (en) | Battery device of electric power-assisted bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |