CN210762173U - Lithium battery with anti-seismic protection device - Google Patents
Lithium battery with anti-seismic protection device Download PDFInfo
- Publication number
- CN210762173U CN210762173U CN201921152337.9U CN201921152337U CN210762173U CN 210762173 U CN210762173 U CN 210762173U CN 201921152337 U CN201921152337 U CN 201921152337U CN 210762173 U CN210762173 U CN 210762173U
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- China
- Prior art keywords
- wall
- plate
- lithium battery
- connecting plate
- transportation box
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- 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
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 50
- 230000001012 protector Effects 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 17
- 210000004027 cell Anatomy 0.000 claims description 9
- 210000005056 cell body Anatomy 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 5
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 230000001681 protective effect Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model discloses a lithium battery with antidetonation protector in the technical field of lithium battery protective equipment, which comprises a transportation box body, the bottom of a top block is attached to the outer wall of the top of a lithium battery body, the four corners of the outer wall of the bottom of the lithium battery body are provided with cushion blocks, the four corners of the inner wall of the bottom of the transportation box body are provided with buffer components matched with the cushion blocks, the top plate is pressed downwards when the top plate is installed, then a positioning rod is inserted into a groove arranged on the outer wall of the positioning rod to fix the top plate, a lifting plate drives a gear to rotate on the outer wall of a rack when the connecting plate is lifted, the lifting stability of the connecting plate is kept, and when the transportation box body is shaken, the lithium battery body slides up and down in a chute, the lifting of the connecting plate compresses a reset spring, the, the elastic force generated by the deformation of the supporting spring further weakens the impact force generated when the lithium battery body is lifted, and the shock absorption effect is achieved.
Description
Technical Field
The utility model relates to a lithium cell protective apparatus technical field specifically is a lithium cell with antidetonation protector.
Background
The lithium cell takes place to rock easily when the transportation, needs to arrive protector and aligns and fix, but traditional protector only fixes the lithium cell, and its inner structure is destroyed easily when rocking the lithium cell, influences its life, consequently simple fixes the lithium cell and can not reach the protective effect of ideal, for this reason, we provide a lithium cell with antidetonation protector.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lithium cell with antidetonation protector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lithium battery with an anti-seismic protection device comprises a transportation box body, wherein the inner walls of the left side and the right side of the transportation box body are respectively provided with a sliding groove, a top plate and a lithium battery body are sequentially connected in the two groups of sliding grooves in a sliding manner from top to bottom, positioning rods are movably inserted into the outer walls of the left side and the right side of the top plate, the opposite ends of the two groups of positioning rods extend to the outer side of the transportation box body, the outer wall of the bottom of the top plate is provided with a top block, the bottom of the top block is attached to the outer wall of the top of the lithium battery body, cushion blocks are respectively arranged at four corners of the outer wall of the bottom of the lithium battery body, cushion assemblies matched with the cushion blocks are respectively arranged at four corners of the inner wall of the bottom of the transportation box, the equal fixedly connected with lifter plate in connecting plate bottom outer wall left and right sides, mounting panel top outer wall is provided with the constant head tank with lifter plate complex, the fluting that link up about the lifter plate left side outer wall is provided with, and around the fluting both sides inner wall be connected with the gear through the bearing, connecting plate bottom outer wall is provided with the recess with lifter plate coupling part's left side, and sliding connection has the curb plate in the recess, curb plate bottom and mounting panel top outer wall fixed connection, the curb plate is provided with the rack with the relative one side outer wall of connecting plate, wheel and rack toothing.
Further, the inner wall of the bottom of the transportation box body is uniformly provided with supporting springs, supporting blocks are fixedly connected to the tops of the supporting springs, the tops of the supporting blocks are attached to the outer wall of the bottom of the lithium battery body, the supporting blocks are round table-shaped rubber blocks, and the diameters of the tops of the supporting blocks are smaller than the diameters of the bottoms of the supporting blocks.
Furthermore, elastic metal sheets are symmetrically arranged on the left side and the right side of the outer wall of the bottom of the connecting plate, the bottom of each elastic metal sheet is fixedly connected with the outer wall of the top of the mounting plate, the elastic metal sheets are located on the outer sides of the two groups of lifting plates, and spring telescopic rods are arranged in the inner cavities of the elastic metal sheets.
Furthermore, the bottom of the lifting plate is clamped with an elastic rubber block, and the elastic rubber block is connected with the positioning groove in a sliding manner.
Furthermore, mounting screw holes are formed in four corners of the outer wall of the top of the mounting plate, and positioning screw holes matched with the mounting screw holes are formed in the inner wall of the bottom of the transportation box body.
Compared with the prior art, the beneficial effects of the utility model are that: the top plate is pressed downwards when the top plate is installed, then the positioning rods are inserted into the grooves formed in the outer walls of the positioning rods to fix the top plate, the opposite ends of the two groups of positioning rods extend to the outer side of the transportation box body, the outer wall of the bottom of the top plate is provided with a top block, the top block is a round-table-shaped elastic rubber block, the diameter of the top block is larger than that of the bottom block, the contact area between the top block and the lithium battery body is reduced while the lithium battery body is tightly supported, so that the influence of the top block on the heat dissipation of the lithium battery body is reduced, a gear is meshed with a rack, a lifting plate drives a gear to rotate on the outer wall of the rack when the connecting plate is lifted, the lifting stability of the connecting plate is kept, and when the transportation box body shakes, the lithium battery body slides up and down in a sliding groove, the, the elasticity that supporting spring deformation produced further weakens the impact force when lithium cell body goes up and down, reaches the shock attenuation effect, and the elasticity that elastic metal piece and spring telescopic link deformation produced weakens the impact force when the connecting plate goes up and down, and spring telescopic link plays the auxiliary stay effect, avoids elastic metal piece to warp unable resilience.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection between the cushion block and the connecting plate of the present invention.
In the figure: 1. transporting the box body; 2. a chute; 3. cushion blocks; 4. a buffer assembly; 5. a support spring; 6. a support block; 7. a top plate; 8. a lithium battery body; 9. a top block; 10. positioning a rod; 11. a connecting plate; 12. a return spring; 13. mounting a plate; 14. a lifting plate; 15. positioning a groove; 16. a side plate; 17. a gear; 18. a rack; 19. a resilient metal sheet; 20. the spring is a telescopic rod.
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.
The utility model provides a lithium battery with an anti-seismic protection device, which has the advantages of anti-seismic and convenient disassembly and assembly, please refer to figure 1, comprising a transportation box body 1, wherein the inner walls of the left and right sides of the transportation box body 1 are provided with chutes 2, a top plate 7 and a lithium battery body 8 are sequentially connected in the two sets of chutes 2 in a sliding way from top to bottom, positioning rods 10 are movably inserted into the outer walls of the left and right sides of the top plate 7, the top plate 7 is pressed downwards when the top plate 7 is installed, then the positioning rods 10 are inserted into grooves arranged on the outer wall of the positioning rods 10 to fix the top plate 7, the opposite ends of the two sets of positioning rods 10 extend to the outer side of the transportation box body 1, the outer wall of the bottom of the top plate 7 is provided with a top block 9, the top block 9 is a round table-shaped elastic rubber block, the diameter of the top block is larger than the diameter of, the bottom of the top block 9 is attached to the outer wall of the top of the lithium battery body 8, cushion blocks 3 are arranged at four corners of the outer wall of the bottom of the lithium battery body 8, and buffer assemblies 4 matched with the cushion blocks 3 are arranged at four corners of the inner wall of the bottom of the transport box body 1;
referring to fig. 2, the buffer assembly 4 includes a connecting plate 11 connected to the bottom of the cushion block 3, a groove matched with the cushion block 3 is provided on the outer wall of the top of the connecting plate 11, a central return spring 12 is provided on the outer wall of the bottom of the connecting plate 11, a mounting plate 13 is fixedly connected to the bottom of the return spring 12, a lifting plate 14 is fixedly connected to both sides of the outer wall of the bottom of the connecting plate 11, a positioning groove 15 matched with the lifting plate 14 is provided on the outer wall of the top of the mounting plate 13, a slot is provided on the outer wall of the left side of the lifting plate 14, a gear 17 is connected to the inner wall of the front and rear sides of the slot through a bearing, the lifting plate 14 drives the gear 17 to rotate on the outer wall of the rack 18 when the connecting plate 11 is lifted, the stability of the connecting plate 11 is maintained, curb plate 16 bottom and 13 top outer wall fixed connection of mounting panel, curb plate 16 is provided with rack 18 with the relative one side outer wall of connecting plate 11, gear 17 and rack 18 meshing, when transportation box 1 rocked, lithium cell body 8 slided from top to bottom in spout 2, and connecting plate 11 goes up and down to compress reset spring 12 this moment, and the impact force when reset spring 12 deformation produced weakens lithium cell body 8 and goes up and down reaches the shock attenuation effect.
Please refer to fig. 1, the inner wall of the bottom of the transportation box body 1 is uniformly provided with the supporting springs 5, the top of the supporting springs 5 is fixedly connected with the supporting block 6, when the lithium battery body 8 is lifted by vibration, the supporting springs 5 are compressed, the elastic force generated by the deformation of the supporting springs 5 weakens the impact force generated when the lithium battery body 8 is lifted, the shock absorption effect is achieved, the top of the supporting block 6 is attached to the outer wall of the bottom of the lithium battery body 8, the supporting block 6 is a truncated cone-shaped rubber block, the diameter of the top of the supporting block is smaller than that of the bottom of the supporting block, the contact area between the supporting block 6 and the lithium battery.
Referring to fig. 2, the elastic metal sheets 19 are symmetrically arranged on the left and right sides of the outer wall of the bottom of the connecting plate 11, the bottom of each elastic metal sheet 19 is fixedly connected with the outer wall of the top of the mounting plate 13, the two groups of elastic metal sheets 19 are located outside the two groups of lifting plates 14, the inner cavity of each elastic metal sheet 19 is provided with a spring telescopic rod 20, the elastic force generated by deformation of the elastic metal sheets 19 and the spring telescopic rods 20 weakens the impact force generated when the connecting plate 11 is lifted, and the spring telescopic rods 20 play a role in auxiliary support to prevent the elastic metal sheets 19 from.
Referring to fig. 2, the bottom of the lifting plate 14 is clamped with an elastic rubber block, which plays a role of buffering when the lifting plate 14 descends, so as to reduce the abrasion of the lifting plate 14, and the elastic rubber block is slidably connected with the positioning groove 15.
Referring to fig. 2, four corners of the outer wall of the top of the mounting plate 13 are provided with mounting screw holes, and the inner wall of the bottom of the transportation box 1 is provided with positioning screw holes matched with the mounting screw holes, so that the mounting plate 13 can be conveniently mounted at the bottom of the transportation box 1.
Example (b): the top plate 7 is pressed downwards when the top plate 7 is installed, then the positioning rods 10 are inserted into grooves formed in the outer walls of the positioning rods 10, the top plate 7 is fixed, the opposite ends of the two groups of positioning rods 10 extend to the outer side of the transportation box body 1, the outer wall of the bottom of the top plate 7 is provided with a top block 9, the top block 9 is a round platform-shaped elastic rubber block, the diameter of the top part is larger than that of the bottom part, the contact area between the top block and the lithium battery body 8 is reduced while the lithium battery body 8 is tightly abutted, so that the influence of the top block 9 on the heat dissipation of the lithium battery body 8 is reduced, the gear 17 is meshed with the rack 18, the lifting plate 14 drives the gear 17 to rotate on the outer wall of the rack 18 when the connecting plate 11 is lifted, the stability of the lifting of the connecting plate 11 is kept, when the transportation box body 1 shakes, the lithium battery body 8 slides up and down in the, achieving the effect of shock absorption.
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 with antidetonation protector, includes transportation box (1), its characterized in that: the inner walls of the left side and the right side of the transportation box body (1) are respectively provided with a sliding chute (2), two groups of sliding chutes (2) are sequentially connected with a top plate (7) and a lithium battery body (8) in a sliding manner from top to bottom, the outer walls of the left side and the right side of the top plate (7) are respectively movably inserted with a positioning rod (10), the opposite ends of the two groups of positioning rods (10) extend to the outer side of the transportation box body (1), the outer wall of the bottom of the top plate (7) is provided with a top block (9), the bottom of the top block (9) is attached to the outer wall of the top of the lithium battery body (8), the four corners of the outer wall of the bottom of the lithium battery body (8) are respectively provided with a cushion block (3), the four corners of the inner wall of the bottom of the transportation box body (1) are respectively provided with a buffer component (4) matched with the cushion, a return spring (12) is arranged at the center of the outer wall of the bottom of the connecting plate (11), a mounting plate (13) is fixedly connected with the bottom of the return spring (12), the left side and the right side of the outer wall of the bottom of the connecting plate (11) are both fixedly connected with a lifting plate (14), the outer wall of the top of the mounting plate (13) is provided with a positioning groove (15) matched with the lifting plate (14), the outer wall of the left side of the lifting plate (14) is provided with a groove which is communicated left and right, and the inner walls of the front side and the rear side of the groove are connected with gears (17) through bearings, the left side of the connecting part of the outer wall of the bottom of the connecting plate (11) and the lifting plate (14) is provided with a groove, and a side plate (16) is connected in the groove in a sliding way, the bottom of the side plate (16) is fixedly connected with the outer wall of the top of the mounting plate (13), the side plate (16) and the outer wall of the side opposite to the connecting plate (11) are provided with racks (18), and the gear (17) is meshed with the racks (18).
2. A lithium battery with an anti-seismic protection device according to claim 1, characterized in that: conveying box (1) bottom inner wall evenly is provided with supporting spring (5), supporting spring (5) top fixedly connected with tray (6), the laminating of tray (6) top and lithium cell body (8) bottom outer wall, tray (6) are round platform form rubber block, and its top diameter is less than the bottom diameter.
3. A lithium battery with an anti-seismic protection device according to claim 1, characterized in that: the connecting plate (11) bottom outer wall left and right sides symmetry is provided with elastic metal piece (19), elastic metal piece (19) bottom and mounting panel (13) top outer wall fixed connection, and two sets of elastic metal piece (19) are located two sets of lifter plates (14) outsides, elastic metal piece (19) inner chamber is provided with spring telescopic link (20).
4. A lithium battery with an anti-seismic protection device according to claim 1, characterized in that: elastic rubber blocks are clamped at the bottom of the lifting plate (14) and are connected with the positioning grooves (15) in a sliding mode.
5. A lithium battery with an anti-seismic protection device according to claim 1, characterized in that: the four corners of the outer wall of the top of the mounting plate (13) are provided with mounting screw holes, and the inner wall of the bottom of the transportation box body (1) is provided with positioning screw holes matched with the mounting screw holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921152337.9U CN210762173U (en) | 2019-07-22 | 2019-07-22 | Lithium battery with anti-seismic protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921152337.9U CN210762173U (en) | 2019-07-22 | 2019-07-22 | Lithium battery with anti-seismic protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210762173U true CN210762173U (en) | 2020-06-16 |
Family
ID=71063170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921152337.9U Expired - Fee Related CN210762173U (en) | 2019-07-22 | 2019-07-22 | Lithium battery with anti-seismic protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210762173U (en) |
-
2019
- 2019-07-22 CN CN201921152337.9U patent/CN210762173U/en not_active Expired - Fee Related
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Legal Events
| 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: 20200616 |