CN219086116U - Battery shock-absorbing structure for new energy automobile - Google Patents
Battery shock-absorbing structure for new energy automobile Download PDFInfo
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- CN219086116U CN219086116U CN202222819520.8U CN202222819520U CN219086116U CN 219086116 U CN219086116 U CN 219086116U CN 202222819520 U CN202222819520 U CN 202222819520U CN 219086116 U CN219086116 U CN 219086116U
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- battery
- new energy
- energy automobile
- metal wire
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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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Abstract
The utility model discloses a battery damping structure for a new energy automobile, and relates to the field of battery damping for the new energy automobile. The utility model is characterized in that the battery protection box is used for damping, a user opens the top cover, the battery is mounted on the mounting panel, the corresponding lead is connected, the bolt is inserted into the buckle, the top cover is covered, the battery protection box is integrally placed in the vehicle, and the battery protection box is fixed with the vehicle body through the welding block, when the vehicle is started, the internal battery operates and starts the driving motor, the driving motor drives the driving shaft and the exhaust fan blade to rotate for exhausting, when the vehicle bumps or collides, the battery in the battery protection box shakes to cause the elastic metal wire to deform, and the bottom reset spring also deforms to generate reverse resistance, so that the omnibearing damping and heat dissipating functions of the battery damping structure for the new energy vehicle are realized.
Description
Technical Field
The utility model relates to the field of battery damping for new energy automobiles, in particular to a battery damping structure for new energy automobiles.
Background
Such as the patent: in a new energy bus power battery shock-absorbing structure (application number: CN 202020409323.7), which comprises a housing, the buffer tank is all offered to both sides of shell inner chamber bottom, buffer block is connected with to buffer tank's inside sliding connection, buffer rod is installed in buffer block's surface rotation, the backup pad is installed in buffer rod's upper end rotation, battery protection case has been placed at the top of backup pad, battery protection case is located the inside of shell, through carrying out buffering shock attenuation to the bottom of battery protection case, the vibrations that can reduce the passenger train and produce when moving, the buffer spring and the buffer rod of bottom mutually support can effectively cushion the vibrations dynamics, the damping bumper shock absorber has been increased simultaneously and can guarantee that the battery protection case resets fast, reduce the damage that the shock attenuation dynamics caused the battery, simultaneously solved battery module and battery cabin internal rigid connection, the shock-resistant effect is not good, easily cause battery module pine to take off under the long-term vibrations, arouse the problem of cable wiring pine. The existing power battery damping structure of the new energy bus does not have the capacity of high-efficiency lateral damping and damping, does not have a heat dissipation function, and is easy to cause the phenomena of battery falling and damage and battery overheating to cause burning after long-time use. Therefore, it is necessary to invent a battery shock absorbing structure for a new energy automobile to solve the above problems.
Disclosure of Invention
The utility model aims to provide a battery damping structure for a new energy automobile, which aims to solve the problems that the prior art does not have the capacity of high-efficiency transverse and lateral damping and does not have a heat dissipation function.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a battery shock-absorbing structure for new energy automobile, includes the battery protection case, the outside of battery protection case is provided with the welding piece, the top of battery protection case is provided with the top cap, the inside of battery protection case is provided with the installation panel, the top of installation panel is provided with the mounting hole, the bottom of top cap is provided with driving motor.
Preferably, a buffer protection layer is arranged in the battery protection box, and a metal wire hole is formed in the inner wall of the buffer protection layer, wherein the buffer protection layer can have a shock absorption and buffer function on a battery in the battery protection box.
Preferably, the outside of installation panel is provided with multiunit elastic metal wire, multiunit elastic metal wire is linear distribution in the outside of installation panel, spacing draw-in groove has been seted up in the outside of installation panel, the inner wall size and the elastic metal wire diameter size of spacing draw-in groove are unanimous, spacing draw-in groove is pegged graft with elastic metal wire, one side of multiunit elastic metal wire is provided with the fixed strip, multiunit elastic metal wire passes through fixed strip and battery protection case fixed connection to can make the structure of elastic metal wire more stable, avoided long-time use and outside to receive great impact force to lead to the cracked phenomenon of elastic metal wire, wherein elastic metal wire can stretch and recover by the multi-angle, plays the effect of moving away to the shock to inside battery.
Preferably, the top of driving motor is provided with the drive shaft, the top of drive shaft is provided with the flabellum connecting block, the outer wall of flabellum connecting block is provided with multiunit exhaust fan blade, multiunit exhaust fan blade is circular distribution at the outer wall of flabellum connecting block, and wherein driving motor can drive the exhaust fan blade rotation at a high speed, and then can the inside heat that produces of high-efficient discharge.
Preferably, the bottom of driving motor is provided with two sets of connection horizontal poles, two sets of connection horizontal poles are the cross at driving motor's bottom and distribute, the top of connecting the horizontal pole is provided with fixed montant, connect the horizontal pole through fixed montant and top cap fixed connection to can make driving motor's structure more stable, avoid long-time operation or receive external bumping the phenomenon that leads to driving motor to drop and damage.
Preferably, the outside of top cap is provided with the bolt, the outer wall of bolt is provided with the buckle, one side of bolt is provided with fixing bolt, the bolt passes through fixing bolt and top cap fixed connection, and wherein bolt and buckle make the device can the easy to assemble dismantlement top cap, have improved user's installation dismantlement efficiency.
Preferably, the mounting panel bottom is provided with reset spring, reset spring's top is provided with first fixed block, reset spring's top is through first fixed block and mounting panel fixed connection, reset spring's bottom is provided with the second fixed block, reset spring's bottom is through second fixed block and battery protection case fixed connection to can make mounting panel's structure more stable, avoid receiving external factor influence to lead to the phenomenon that drops the damage, wherein reset spring can effectually move away to avoid shock and reset, plays the guard action to inside battery.
The utility model has the technical effects and advantages that:
1. the device uses the elastic metal wire, the metal wire hole, the fixing strip, the buffer protection layer and the reset spring, so that the device can absorb impact force generated by the lateral surface and can reset at the same time, the phenomenon that a battery is damaged and falls off due to jolt or collision is avoided, and the shock absorbing effect and stability of the device are greatly improved;
2. the device has used exhaust fan blade, flabellum connecting block, driving motor, drive shaft, connection horizontal pole and fixed montant for the device can discharge the heat that produces when the operation of inside battery, has avoided the overlength of car operating time to lead to the overheated battery damage's of battery phenomenon, and then the effectual guard action to the battery that has improved the device.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a battery shock absorbing structure for a new energy automobile.
Fig. 2 is a schematic top view of a battery shock absorbing structure for a new energy automobile according to the present utility model.
Fig. 3 is a schematic structural view of a top cover in a battery shock absorbing structure for a new energy automobile according to the present utility model.
Fig. 4 is a schematic structural view of a mounting plate in a battery shock absorbing structure for a new energy automobile according to the present utility model.
Fig. 5 is a schematic view showing a bottom view of a battery shock absorbing structure for a new energy vehicle according to the present utility model
In the figure: 1. a battery protection box; 2. a top cover; 3. a welding block; 4. exhaust fan blades; 5. a fan blade connecting block; 6. a plug pin; 7. a buckle; 8. a fixing bolt; 9. a fixing strip; 10. an elastic metal wire; 11. a metal wire hole; 12. a buffer protection layer; 13. installing a panel; 14. a mounting hole; 15. a driving motor; 16. a drive shaft; 17. connecting the cross bars; 18. fixing a vertical rod; 19. a return spring; 20. a first fixed block; 21. a second fixed block; 22. and a limit clamping groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a battery damping structure for a new energy automobile, which is shown in fig. 1-5, and comprises a battery protection box 1, wherein a welding block 3 is arranged on the outer side of the battery protection box 1, a top cover 2 is arranged on the top of the battery protection box 1, a mounting panel 13 is arranged in the battery protection box 1, a mounting hole 14 is arranged on the top of the mounting panel 13, and a driving motor 15 is arranged at the bottom of the top cover 2.
The inside of the battery protection box 1 is provided with a buffer protection layer 12, and the inner wall of the buffer protection layer 12 is provided with a metal wire hole 11, wherein the buffer protection layer 12 can have a shock absorption and buffer effect on the battery inside the battery protection box 1.
The outside of installation panel 13 is provided with multiunit elastic metal wire 10, multiunit elastic metal wire 10 is linear distribution in the outside of installation panel 13, spacing draw-in groove 22 has been seted up in the outside of installation panel 13, the inner wall size of spacing draw-in groove 22 is unanimous with elastic metal wire 10 diameter size, spacing draw-in groove 22 is pegged graft with elastic metal wire 10, one side of multiunit elastic metal wire 10 is provided with fixed strip 9, multiunit elastic metal wire 10 passes through fixed strip 9 and battery protection case 1 fixed connection, thereby can make elastic metal wire 10's structure more stable, avoided long-time use and outside receive great impact force to lead to the cracked phenomenon of elastic metal wire 10, wherein elastic metal wire 10 can stretch and recover by the multi-angle, play the effect of moving away to the shock absorber to inside battery.
The top of driving motor 15 is provided with drive shaft 16, and the top of drive shaft 16 is provided with flabellum connecting block 5, and the outer wall of flabellum connecting block 5 is provided with multiunit exhaust fan blade 4, and multiunit exhaust fan blade 4 is circular distribution at the outer wall of flabellum connecting block 5, and wherein driving motor 15 can drive exhaust fan blade 4 rotation at a high speed, and then can the inside heat that produces of high-efficient discharge.
The bottom of driving motor 15 is provided with two sets of connecting horizontal pole 17, and two sets of connecting horizontal pole 17 are the cross in the bottom of driving motor 15 and distribute, and the top of connecting horizontal pole 17 is provided with fixed montant 18, and connecting horizontal pole 17 passes through fixed montant 18 and top cap 2 fixed connection to can make driving motor 15's structure more stable, avoid long-time operation or receive external bumping the phenomenon that leads to driving motor 15 to drop and damage.
The outside of top cap 2 is provided with bolt 6, and the outer wall of bolt 6 is provided with buckle 7, and one side of bolt 6 is provided with fixing bolt 8, and bolt 6 passes through fixing bolt 8 and top cap 2 fixed connection, and wherein bolt 6 makes the device can conveniently install and dismantle top cap 2 with buckle 7, has improved user's installation dismantlement efficiency.
The mounting panel 13 bottom is provided with reset spring 19, reset spring 19's top is provided with first fixed block 20, reset spring 19's top is provided with second fixed block 21 through first fixed block 20 and mounting panel 13 fixed connection, reset spring 19's bottom is provided with second fixed block 21 and battery protection case 1 fixed connection, thereby can make mounting panel 13's structure more stable, avoided receiving external factor influence to lead to the phenomenon that drops and damage, wherein reset spring 19 can effectually be moved away to avoid possible shock and reset, play the guard action to the inside battery.
Working principle: this battery shock-absorbing structure for new energy automobile carries out the shock attenuation through battery guard box 1, the user opens top cap 2, install the battery on mounting panel 13, connect corresponding lead wire again with bolt 6 insert buckle 7 in, cover back top cap 2, and with battery guard box 1 wholly place with in the car, the rethread welds welding piece 3 with the automobile body fixed can, when the vehicle starts, inside battery operation and start driving motor 15, driving motor 15 will drive shaft 16 and exhaust fan blade 4 and rotate the exhaust, when the vehicle takes place jolting or collision, battery guard box 1 inside battery rocks and will initiate elastic metal wire 10 and produce deformation, bottom reset spring 19 will also produce deformation simultaneously, and then produce reverse resistance, thereby realized the all-round shock attenuation of battery shock-absorbing structure for new energy automobile and heat dissipation function.
Claims (7)
1. The utility model provides a battery shock-absorbing structure for new energy automobile, includes battery protection case (1), its characterized in that: the battery protection box is characterized in that a welding block (3) is arranged on the outer side of the battery protection box (1), a top cover (2) is arranged at the top of the battery protection box (1), an installation panel (13) is arranged in the battery protection box (1), an installation hole (14) is formed in the top of the installation panel (13), and a driving motor (15) is arranged at the bottom of the top cover (2).
2. The battery shock absorbing structure for a new energy automobile according to claim 1, wherein: the battery protection box (1) is internally provided with a buffer protection layer (12), and the inner wall of the buffer protection layer (12) is provided with a metal wire hole (11).
3. The battery shock absorbing structure for a new energy automobile according to claim 1, wherein: the outside of installation panel (13) is provided with multiunit elastic metal wire (10), multiunit elastic metal wire (10) are the linear distribution in the outside of installation panel (13), spacing draw-in groove (22) have been seted up in the outside of installation panel (13), the inner wall size of spacing draw-in groove (22) is unanimous with elastic metal wire (10) diameter size, spacing draw-in groove (22) peg graft with elastic metal wire (10), one side of multiunit elastic metal wire (10) is provided with fixed strip (9), multiunit elastic metal wire (10) are through fixed strip (9) and battery protection case (1) fixed connection.
4. The battery shock absorbing structure for a new energy automobile according to claim 1, wherein: the top of driving motor (15) is provided with drive shaft (16), the top of drive shaft (16) is provided with flabellum connecting block (5), the outer wall of flabellum connecting block (5) is provided with multiunit exhaust fan blade (4), multiunit exhaust fan blade (4) are circular distribution at the outer wall of flabellum connecting block (5).
5. The battery shock absorbing structure for a new energy automobile according to claim 1, wherein: the bottom of driving motor (15) is provided with two sets of connecting horizontal pole (17), two sets of connecting horizontal pole (17) are the cross in the bottom of driving motor (15) and distribute, the top of connecting horizontal pole (17) is provided with fixed montant (18), connecting horizontal pole (17) are through fixed montant (18) and top cap (2) fixed connection.
6. The battery shock absorbing structure for a new energy automobile according to claim 1, wherein: the top cover is characterized in that a bolt (6) is arranged on the outer side of the top cover (2), a buckle (7) is arranged on the outer wall of the bolt (6), a fixing bolt (8) is arranged on one side of the bolt (6), and the bolt (6) is fixedly connected with the top cover (2) through the fixing bolt (8).
7. The battery shock absorbing structure for a new energy automobile according to claim 1, wherein: the novel battery protection box is characterized in that a reset spring (19) is arranged at the bottom of the installation panel (13), a first fixed block (20) is arranged at the top of the reset spring (19), the top of the reset spring (19) is fixedly connected with the installation panel (13) through the first fixed block (20), a second fixed block (21) is arranged at the bottom of the reset spring (19), and the bottom of the reset spring (19) is fixedly connected with the battery protection box (1) through the second fixed block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222819520.8U CN219086116U (en) | 2022-10-25 | 2022-10-25 | Battery shock-absorbing structure for new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222819520.8U CN219086116U (en) | 2022-10-25 | 2022-10-25 | Battery shock-absorbing structure for new energy automobile |
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| Publication Number | Publication Date |
|---|---|
| CN219086116U true CN219086116U (en) | 2023-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222819520.8U Active CN219086116U (en) | 2022-10-25 | 2022-10-25 | Battery shock-absorbing structure for new energy automobile |
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| CN (1) | CN219086116U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115275387A (en) * | 2022-06-30 | 2022-11-01 | 成都凌耀新能源技术有限公司 | Protection equipment for preventing overcharge of lithium battery |
| CN117858424A (en) * | 2024-03-08 | 2024-04-09 | 深圳市爱乐士电子有限公司 | Shock absorption buffer device of vehicle navigation system |
-
2022
- 2022-10-25 CN CN202222819520.8U patent/CN219086116U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115275387A (en) * | 2022-06-30 | 2022-11-01 | 成都凌耀新能源技术有限公司 | Protection equipment for preventing overcharge of lithium battery |
| CN117858424A (en) * | 2024-03-08 | 2024-04-09 | 深圳市爱乐士电子有限公司 | Shock absorption buffer device of vehicle navigation system |
| CN117858424B (en) * | 2024-03-08 | 2024-05-17 | 深圳市爱乐士电子有限公司 | Shock absorption buffer device of vehicle navigation system |
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