CN209912906U - Lithium battery protection device for storage battery car - Google Patents
Lithium battery protection device for storage battery car Download PDFInfo
- Publication number
- CN209912906U CN209912906U CN201920207547.7U CN201920207547U CN209912906U CN 209912906 U CN209912906 U CN 209912906U CN 201920207547 U CN201920207547 U CN 201920207547U CN 209912906 U CN209912906 U CN 209912906U
- Authority
- CN
- China
- Prior art keywords
- bull stick
- bottom plate
- fixed
- lithium cell
- lithium
- 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.)
- Expired - Fee Related
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 45
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 45
- 244000309464 bull Species 0.000 claims abstract description 13
- 210000005056 cell body Anatomy 0.000 claims abstract description 11
- 210000004027 cell Anatomy 0.000 claims abstract description 8
- 230000001012 protector Effects 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 239000003292 glue Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
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
- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a lithium cell protector for storage battery car, protruding piece articulates in one side of bull stick, the opposite side of bull stick articulates in the upper portion of backup pad, the middle part of bull stick is equipped with movable groove, sliding connection has protruding cylinder in the movable groove, protruding cylinder is fixed in the outside of connecting rod, the top of bottom plate is fixed in to the bottom of connecting rod, spring coupling is passed through in the bottom of bottom plate in the bottom of shell, the top of bottom plate is equipped with lithium cell body, the top of shell has the roof through the screw fixation. The device enables the lithium battery body to be buffered and damped through the arrangement of the air bag and the spring, so that the lithium battery body is prevented from being damaged; the device passes through lithium cell body dead weight bottom plate that pushes down, and the bottom plate passes through the connecting rod and drives the bull stick rotation, and the bull stick drives backup pad centre gripping lithium cell body to improve the fixed effect to lithium cell body, convenient to detach lithium cell body moreover.
Description
Technical Field
The utility model relates to a storage battery car technical field specifically is a lithium cell protector for storage battery car.
Background
The battery car is also called as an electric car, and is a pure electric vehicle which is powered by a storage battery (battery) and driven by an electric motor (direct current, alternating current, series excitation and independent excitation). In recent years, the method has been widely popularized in China. At present, domestic battery cars are mainly used for sightseeing and carrying passengers, public security patrol and goods carrying, electric sightseeing cars are mainly used for carrying passengers in places such as parks, scenic spots, leisure resort villages, universities, hospitals, golf courses, real estate companies and the like, electric patrol cars are mainly used for public security patrol and patrol in station squares and places with dense pedestrian flow, and electric carrying vehicles are mainly used for factories, ports and docks, logistics warehouses and the like. The electric sanitation truck is mainly used for cleaning fields, cleaning pavements, transferring garbage and the like.
When the lithium cell that the storage battery car used was on the automobile body, received road surface vibrations influence easily, caused the damage to the battery, current battery protector is not convenient for protect the battery and be not convenient for the battery installation dismantlement, for this reason, provides a lithium cell protector for storage battery car.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell protector for storage battery car to when the lithium cell that the storage battery car that proposes in solving above-mentioned background art used on the automobile body, received road surface vibrations easily and influence, led to the fact the damage to the battery, current battery protector is not convenient for protect the battery and be not convenient for the problem that the battery installation was dismantled.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium cell protector for storage battery car, includes the shell, the inside lateral wall of shell evenly is equipped with first recess, the inboard of first recess is pasted through glue and is had the gasbag, the opposite side of gasbag is pasted through glue and is had the fly leaf, one side of fly leaf is equipped with the second recess, evenly be fixed with protruding piece in the second recess, protruding piece articulates in one side of bull stick, the opposite side of bull stick articulates in the upper portion of backup pad, the middle part of bull stick is equipped with movable groove, sliding connection has protruding cylinder in the movable groove, protruding cylinder is fixed in the outside of connecting rod, the bottom of connecting rod is fixed in the top of bottom plate, spring coupling is passed through in the bottom of bottom plate in the bottom of shell, the top of bottom plate is equipped with lithium cell body, the top of shell is passed through the screw fixation and is had the.
Preferably, the upper side and the lower side of the first groove are both provided with sliding grooves, and the two sides of the movable plate are both fixed with sliding blocks which are slidably connected in the sliding grooves.
Preferably, a rubber pad is fixed on the outer side of the supporting plate, and anti-skid protrusions are uniformly arranged on the outer side of the rubber pad.
Preferably, through holes penetrate through the outer side of the rubber pad, and the through holes are uniformly distributed on the outer side of the rubber pad.
Preferably, the bottom of the top plate is provided with a rubber block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the device enables the lithium battery body to be buffered and damped through the arrangement of the air bag and the spring, so that the lithium battery body is prevented from being damaged;
2. the device passes through lithium cell body dead weight bottom plate that pushes down, and the bottom plate passes through the connecting rod and drives the bull stick rotation, and the bull stick drives backup pad centre gripping lithium cell body to improve the fixed effect to lithium cell body, convenient to detach lithium cell body moreover.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic diagram of the movable plate structure of the present invention;
fig. 4 is a schematic diagram of the structure of the supporting plate of the present invention.
In the figure: 1. a housing; 2. a first groove; 3. a chute; 4. a movable plate; 5. an air bag; 6. a slider; 7. a second groove; 8. a raised block; 9. a rotating rod; 10. a support plate; 11. a connecting rod; 12. a base plate; 13. A spring; 14. a lithium battery body; 15. a top plate; 16. a screw; 17. a rubber pad; 18. a through hole; 19. anti-skid projections; 20. a rubber block; 21. a raised cylinder; 22. a movable 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.
Referring to fig. 1 to 4, the present invention provides a technical solution: a lithium battery protection device for a storage battery car comprises a shell 1, wherein a first groove 2 is uniformly formed in the inner side wall of the shell 1, an air bag 5 is pasted on the inner side of the first groove 2 through glue, a movable plate 4 is pasted on the other side of the air bag 5 through glue, a second groove 7 is formed in one side of the movable plate 4, a protruding block 8 is uniformly fixed in the second groove 7, the protruding block 8 is hinged to one side of a rotating rod 9, the other side of the rotating rod 9 is hinged to the upper portion of a supporting plate 10, a movable groove 22 is formed in the middle of the rotating rod 9, a protruding cylinder 21 is connected in the movable groove 22 in a sliding mode, the protruding cylinder 21 is fixed to the outer side of a connecting rod 11, the bottom of the connecting rod 11 is fixed to the top of a bottom plate 12, the bottom of the shell 1 is connected to the bottom of the bottom plate 12 through a spring 13, a top plate 15 is fixed to the top of the housing 1 by screws 16.
Specifically, the upper side and the lower side of the first groove 2 are both provided with sliding grooves 3, and the two sides of the movable plate 4 are both fixed with sliding blocks 6 which are slidably connected in the sliding grooves 3 and used for guiding the movable plate 4.
Specifically, a rubber pad 17 is fixed on the outer side of the supporting plate 10, and anti-skid protrusions 19 are uniformly arranged on the outer side of the rubber pad 17 and used for buffering and preventing the lithium battery from being damaged.
Specifically, through holes 18 penetrate through the outer side of the rubber pad 17, and the through holes 18 are uniformly distributed on the outer side of the rubber pad 17 and used for improving the buffering effect of the rubber pad 17.
Specifically, the bottom of the top plate 15 is provided with a rubber block 20 for preventing the lithium battery body 14 from being damaged when colliding with the top plate 15.
The working principle is as follows: when the lithium battery pack is used, the lithium battery body 14 is placed in the shell 1, the lithium battery body 14 is placed on the bottom plate 12, the bottom plate 12 is driven to move downwards under the action of the self weight of the lithium battery body 14, the bottom plate 12 drives the connecting rod 11 to move downwards, the connecting rod 11 drives the protruding column body 21 to slide in the movable groove 22, so that the rotating rod 9 is driven to rotate, and the rotating rod 9 enables the supporting plate 10 to be clamped on the outer side of the lithium battery body 14 along with the rotation of the rotating rod 9, so that the lithium battery body 14 is fixed; when the lithium battery is shaken, the air bag 5 and the spring 13 are used for damping and buffering the lithium battery body 14, so that the lithium battery is protected. When the lithium battery body 14 is disassembled, after the top plate 15 is disassembled, the lithium battery body 14 is pulled upwards, and the spring 13 lifts the bottom plate 12 upwards to drive the support plate 10 to move towards the inner side of the shell 1, so that the lithium battery body 14 can be conveniently taken and placed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a lithium cell protector for storage battery car, includes the shell, its characterized in that: the inside lateral wall of shell evenly is equipped with first recess, the inboard of first recess is pasted through glue and is had the gasbag, the opposite side of gasbag is pasted through glue and is had the fly leaf, one side of fly leaf is equipped with the second recess, evenly be fixed with protruding piece in the second recess, protruding piece articulates in one side of bull stick, the opposite side of bull stick articulates in the upper portion of backup pad, the middle part of bull stick is equipped with the activity groove, sliding connection has protruding cylinder in the activity groove, protruding cylinder is fixed in the outside of connecting rod, the bottom of connecting rod is fixed in the top of bottom plate, spring coupling is passed through in the bottom of bottom plate in the bottom of shell, the top of bottom plate is equipped with lithium cell body, the top of shell has the roof through the screw fixation.
2. The lithium battery protection device for the battery car according to claim 1, characterized in that: the upper side and the lower side of the first groove are both provided with sliding grooves, and both sides of the movable plate are both fixed with sliding blocks which are connected in the sliding grooves in a sliding mode.
3. The lithium battery protection device for the battery car according to claim 1, characterized in that: the outer side of the supporting plate is fixed with a rubber pad, and anti-skid protrusions are uniformly arranged on the outer side of the rubber pad.
4. The lithium battery protection device for the battery car according to claim 3, characterized in that: through holes penetrate through the outer side of the rubber pad, and the through holes are uniformly distributed on the outer side of the rubber pad.
5. The lithium battery protection device for the battery car according to claim 1, characterized in that: and a rubber block is arranged at the bottom of the top plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207547.7U CN209912906U (en) | 2019-02-19 | 2019-02-19 | Lithium battery protection device for storage battery car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920207547.7U CN209912906U (en) | 2019-02-19 | 2019-02-19 | Lithium battery protection device for storage battery car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209912906U true CN209912906U (en) | 2020-01-07 |
Family
ID=69030383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920207547.7U Expired - Fee Related CN209912906U (en) | 2019-02-19 | 2019-02-19 | Lithium battery protection device for storage battery car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209912906U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540865A (en) * | 2020-07-08 | 2020-08-14 | 南京大策文化传播有限公司 | New energy automobile battery box |
| CN111674714A (en) * | 2020-05-27 | 2020-09-18 | 广西华政新能源科技有限公司 | Lithium battery transportation protection device |
| CN112531266A (en) * | 2020-11-05 | 2021-03-19 | 浙江旭派动力科技有限公司 | Convenient reassembling type lithium cell |
| CN112531248A (en) * | 2020-11-05 | 2021-03-19 | 浙江旭派动力科技有限公司 | High-efficient heat dissipation lithium cell |
-
2019
- 2019-02-19 CN CN201920207547.7U patent/CN209912906U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111674714A (en) * | 2020-05-27 | 2020-09-18 | 广西华政新能源科技有限公司 | Lithium battery transportation protection device |
| CN111540865A (en) * | 2020-07-08 | 2020-08-14 | 南京大策文化传播有限公司 | New energy automobile battery box |
| CN111540865B (en) * | 2020-07-08 | 2020-12-04 | 徐丹 | New energy automobile battery box |
| CN112531266A (en) * | 2020-11-05 | 2021-03-19 | 浙江旭派动力科技有限公司 | Convenient reassembling type lithium cell |
| CN112531248A (en) * | 2020-11-05 | 2021-03-19 | 浙江旭派动力科技有限公司 | High-efficient heat dissipation lithium cell |
| CN112531266B (en) * | 2020-11-05 | 2023-05-16 | 浙江旭派动力科技有限公司 | Portable reassembling type lithium cell |
| CN112531248B (en) * | 2020-11-05 | 2023-06-20 | 浙江旭派动力科技有限公司 | High-efficient heat dissipation lithium cell |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |