CN210881656U - Battery shock absorber of new energy automobile - Google Patents
Battery shock absorber of new energy automobile Download PDFInfo
- Publication number
- CN210881656U CN210881656U CN201921507146.XU CN201921507146U CN210881656U CN 210881656 U CN210881656 U CN 210881656U CN 201921507146 U CN201921507146 U CN 201921507146U CN 210881656 U CN210881656 U CN 210881656U
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- Prior art keywords
- shock absorber
- battery
- new energy
- energy automobile
- battery bracket
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- 230000035939 shock Effects 0.000 title claims abstract description 60
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 39
- 238000009413 insulation Methods 0.000 claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000002955 isolation Methods 0.000 claims description 16
- 238000013016 damping Methods 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 229920001967 Metal rubber Polymers 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Vibration Prevention Devices (AREA)
Abstract
The utility model belongs to the technical field of new energy automobile spare part technique and specifically relates to a new energy automobile's battery shock absorber, including battery bracket, one side of battery bracket is equipped with the mounting groove of a plurality of installation battery, battery bracket's both sides are equipped with two backup pads respectively, and corresponding two all be equipped with the shock insulation board between one side of backup pad, four one side of backup pad all is equipped with two relative supports, shock insulation board one side is equipped with the connecting block, the support with be equipped with first bumper shock absorber, two between one side of connecting block the bottom of shock insulation board all is equipped with the spacing groove, the spacing groove with all fixedly be equipped with the second bumper shock absorber between one side of mounting groove tank bottom, through the utility model discloses a progress, effectual improvement battery bracket's shock resistance, effectual improvement battery life is fit for promoting.
Description
Technical Field
The utility model relates to a new energy automobile spare part technical field especially relates to a new energy automobile's battery shock absorber.
Background
New energy automobiles develop rapidly in recent years, and occupy a place in the automobile sales market in China due to better comfort and environmental protection. As is well known, the development of the electric drive type new energy automobile has an inseparable relationship with the progress of the automobile battery technology and the development and progress, and the quality of the battery performance determines the driving distance, the running stability and the whole automobile comfort. Since the vehicle-mounted battery is generally connected in a modular manner, the vehicle-mounted battery is usually fixed by a bracket in order to prevent the vehicle-mounted battery from shaking in a vehicle and further damaging the battery. However, the production of the bracket in the factory is usually fixed by welding. Although structural stability is high like this, when the car was gone on rugged road, the installation roof beam on the car formed between with bracket and the battery and vibrate, and then led to the fact the impact to the battery, aggravated the generating heat of battery, even caused the battery damage. Therefore, the utility model provides a new energy automobile's battery seismic isolation device solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming of poor damping performance existing in the prior art and providing a new energy automobile's battery seismic isolation device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the battery shock-absorbing device of the new energy automobile comprises a battery bracket, wherein a plurality of mounting grooves for mounting batteries are arranged on one side of the battery bracket, two support plates vertical to the mounting direction of the mounting grooves are respectively arranged on two sides of the battery bracket, shock-absorbing plates are arranged between one sides of the two corresponding support plates, two opposite support seats are arranged on one sides of the four support plates, connecting blocks matched with the shock-absorbing plates are arranged on one sides of the shock-absorbing plates opposite to the support seats, a first shock absorber is rotatably connected between one side of each support seat and one side of each connecting block through a hinge, limiting grooves are respectively arranged at the bottoms of the two shock-absorbing plates, a second shock absorber is fixedly arranged between each limiting groove and one side of the bottom of the mounting groove, two I-shaped mounting beams opposite to the shock-absorbing plates are arranged at the bottom of the battery bracket, and cross sliding grooves are respectively arranged at the tops of the, the shock insulation device is characterized in that baffle plates are arranged at two ends of the cross sliding groove, sliding blocks matched with the baffle plates are arranged on the inner sides of the end portions of the cross sliding groove, buffer springs are arranged between the two sliding blocks and one side of the adjacent baffle plate, and arc-shaped rods are arranged between the shock insulation plate and one side of the two sliding blocks in a rotating mode.
Preferably, the top of battery bracket is equipped with a plurality of isolation frame, tip one side top one side of isolation frame is equipped with the fixed block, one side of fixed block is rotated through the pivot and is connected and be equipped with the bar profile.
Preferably, one side of the strip-shaped buckling strip is provided with a locking screw hole penetrating through the isolation frame, and the locking screw hole is provided with a locking bolt matched with the locking screw hole.
Preferably, the first shock absorber adopts a shock-isolating and noise-reducing damping shock absorber, the second shock absorber adopts a rubber shock absorber, and a plurality of reinforcing ribs are arranged on the outer side of the supporting plate.
The utility model provides a pair of new energy automobile's battery shock absorber, beneficial effect lies in: through a plurality of mounting groove that battery bracket one side set up, carry out preliminary fixed and spacing with the battery, backup pad through both sides, the first bumper shock absorber of horizontally shock insulation board and both sides, the vibrations absorption part of both sides about will, through the spacing groove, the setting and the cooperation of second bumper shock absorber, make the vibrations of conduction coming dilute once more, through top cross spout, the slider, arc pole and buffer spring's setting and cooperation, absorb remaining vibrations completely, realize hierarchical formula shock absorber, overall structure is simple and practical, and is suitable for promoting.
Drawings
Fig. 1 is a schematic structural view of a battery shock absorber of a new energy vehicle according to the present invention;
fig. 2 is a schematic sectional view of the battery shock absorber of the new energy vehicle according to the present invention.
In the figure: the shock insulation device comprises a battery bracket 1, a mounting groove 2, a support plate 3, a reinforcing rib 31, a shock insulation plate 4, a connecting block 41, a support 5, a first shock absorber 6, a limiting groove 7, a second shock absorber 8, a mounting beam 9, a cross sliding groove 10, a baffle 101, a sliding block 11, an arc-shaped rod 12, a buffer spring 13, an isolation frame 14, a fixing block 15, a strip-shaped buckling strip 16, a locking screw hole 17 and a locking bolt 18.
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.
Referring to fig. 1-2, a battery shock absorber of a new energy automobile comprises a battery bracket 1, wherein one side of the battery bracket 1 is provided with a plurality of mounting grooves 2 for mounting batteries, the batteries are arranged through the mounting grooves 2, two supporting plates 3 perpendicular to the mounting direction of the mounting grooves 2 are respectively arranged on two sides of the battery bracket 1, shock insulation plates 4 are respectively arranged between one sides of the two corresponding supporting plates 3, chromium-nickel alloy metal rubber is adopted for the shock insulation plates 4, two opposite supporting seats 5 are respectively arranged on one sides of the four supporting plates 3, a connecting block 41 matched with the shock insulation plates 4 and the supporting seats 5 is arranged on one side of the shock insulation plates 4, a first shock absorber 6 is rotatably connected between the supporting seats 5 and one side of the connecting block 41 through hinges, vibration transmitted from the top is partially diluted through the first shock absorber 6, limiting grooves 7 are respectively arranged at the bottoms of the two shock insulation plates 4, second shock absorbers 8 are respectively fixedly arranged between the limiting grooves 7 and one side of, second bumper shock absorber 8 absorbs some vibrations, owing to adopt rubber shock attenuation, have small in noise and steady advantage, battery bracket 1's bottom is equipped with two I-shaped installation roof beams 9 relative with shock insulation board 4, the top of two installation roof beams 9 all is equipped with cross spout 10, the both ends of cross spout 10 all are equipped with baffle 101, the tip inboard of cross spout 10 all is equipped with rather than assorted slider 11, be equipped with buffer spring 13 between one side of two slider 11 and adjacent baffle 101, buffer spring 13 realizes absorbing most vibrations and offsets, shock insulation board 4 all is connected through the pivot rotation between one side of two slider 11 and is equipped with arc pole 12.
The utility model discloses in, battery bracket 1's top is equipped with a plurality of isolation frame 14, and top one side of isolation frame 14 on one side of the tip is equipped with fixed block 15, and one side of fixed block 15 is rotated through the pivot and is connected and be equipped with bar profile 16, and one side of bar profile 16 is equipped with the locking screw 17 that runs through corresponding isolation frame 14, and locking screw 17 is equipped with rather than assorted locking bolt 18, locks fixedly through locking bolt 18, and the structure is reliable firm.
First bumper shock absorber 6 adopts the damping bumper shock absorber that the shock insulation was fallen and is made an uproar, and second bumper shock absorber 8 adopts rubber shock absorber, and the outside of backup pad 3 all is equipped with a plurality of stiffening rib 31, and two kinds of bumper shock absorbers all have the noise reduction effect, are favorable to keeping quiet driving environment, and holistic simple structure is practical, is fit for promoting.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a new energy automobile's battery seismic isolation device, includes battery bracket (1), its characterized in that, one side of battery bracket (1) is equipped with mounting groove (2) of a plurality of installation battery, the both sides of battery bracket (1) be equipped with respectively two with mounting groove (2) installation direction vertically backup pad (3), corresponding two all be equipped with isolation board (4) between one side of backup pad (3), four one side of backup pad (3) all is equipped with two relative support (5), isolation board (4) with one side that support (5) are relative is equipped with rather than assorted connecting block (41), support (5) with rotate through the hinge between one side of connecting block (41) and be equipped with first bumper shock absorber (6), two the bottom of isolation board (4) all is equipped with spacing groove (7), spacing groove (7) with all fixedly be equipped with second bumper shock absorber(s) (2) between one side of mounting groove tank bottom 8) The utility model discloses a shock insulation board, including battery bracket (1), battery bracket (1) bottom be equipped with two with I-shaped installation roof beam (9) that shock insulation board (4) are relative, two the top of installation roof beam (9) all is equipped with cross spout (10), the both ends of cross spout (10) all are equipped with baffle (101), the tip inboard of cross spout (10) all is equipped with rather than assorted slider (11), two be equipped with buffer spring (13) between one side of slider (11) and adjacent baffle (101), shock insulation board (4) and two all rotate through the pivot between one side of slider (11) and connect and be equipped with curved pole (12).
2. The battery shock absorber of the new energy automobile as claimed in claim 1, wherein a plurality of isolation frames (14) are arranged at the top of the battery bracket (1), a fixing block (15) is arranged on one side of the top of the isolation frame (14) on one side of the end portion, and a strip-shaped buckle strip (16) is rotatably connected to one side of the fixing block (15) through a rotating shaft.
3. The battery shock absorber of the new energy automobile as claimed in claim 2, wherein one side of the bar-shaped buckle strip (16) is provided with a locking screw hole (17) which penetrates through the corresponding isolation frame (14), and the locking screw hole (17) is provided with a locking bolt (18) matched with the locking screw hole.
4. The battery shock absorber of the new energy automobile as claimed in claim 2, wherein the first shock absorber (6) is a vibration-isolating and noise-reducing damping shock absorber, the second shock absorber (8) is a rubber shock absorber, and a plurality of reinforcing ribs (31) are arranged on the outer side of the supporting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507146.XU CN210881656U (en) | 2019-09-11 | 2019-09-11 | Battery shock absorber of new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921507146.XU CN210881656U (en) | 2019-09-11 | 2019-09-11 | Battery shock absorber of new energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210881656U true CN210881656U (en) | 2020-06-30 |
Family
ID=71318118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921507146.XU Active CN210881656U (en) | 2019-09-11 | 2019-09-11 | Battery shock absorber of new energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210881656U (en) |
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2019
- 2019-09-11 CN CN201921507146.XU patent/CN210881656U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 201799 room 510-523, Lai Gang Road, Qingpu District, Shanghai, 510-523. Patentee after: Weimar Automobile Technology Group Co.,Ltd. Address before: Group 4, Hesheng village, Korean nationality township, daquanyuan, Tonghua County, Tonghua City, Jilin Province Patentee before: Ding Jianguo |
|
| TR01 | Transfer of patent right |