CN220096530U - Anti-collision device of electric vehicle - Google Patents
Anti-collision device of electric vehicle Download PDFInfo
- Publication number
- CN220096530U CN220096530U CN202321629754.4U CN202321629754U CN220096530U CN 220096530 U CN220096530 U CN 220096530U CN 202321629754 U CN202321629754 U CN 202321629754U CN 220096530 U CN220096530 U CN 220096530U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- front surface
- electric vehicle
- collision avoidance
- spring
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 19
- 239000000945 filler Substances 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims 1
- 239000002990 reinforced plastic Substances 0.000 claims 1
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model discloses an electric vehicle anti-collision device, which comprises: the front surface fixedly connected with first spring pole of reinforcing plate, the surface of first spring pole is provided with flexible cylinder, flexible cylinder's inside is provided with the filler, flexible cylinder's front surface fixedly connected with blotter, the front surface fixedly connected with connecting plate of blotter, the back surface fixedly connected with of connecting plate connects the electric concave piece, the front surface fixedly connected with second spring pole of reinforcing plate, the front surface fixedly connected with spring base of second spring pole, through above-mentioned structure, is provided with the reinforcing plate for the anticollision board is difficult for warping, strengthens its rigidity, and is provided with first spring pole, flexible cylinder and filler, has strengthened the ability of buffering, makes the electric motor car be difficult for being bumped bad, protects driver's safety to be provided with and connect electric lug and electric concave piece, when both contact, the alarm will send the warning.
Description
Technical Field
The utility model relates to the technical field of electric vehicle anti-collision devices, in particular to an electric vehicle anti-collision device.
Background
At present, along with the increase of vehicles, road traffic safety accidents are frequently increased, most of the road traffic safety accidents are caused by rear-end collisions, and the electric vehicle is also frequently subjected to rear-end collisions at present, so that some traffic accidents are caused.
However, the number of electric vehicles is very large, so that small collision can not be avoided in the daily use process, and because the electric vehicles are small in size and the outer shell is made of plastic materials, the electric vehicles are very easy to damage in collision, and a bumper anti-collision device is usually selected to be additionally arranged on the electric vehicles, but the device is generally simpler, the stress point is single in collision, and the shell of the electric vehicles is easy to damage. At present, the speed of the electric vehicle is higher and higher, and the speed controlled by a rider is higher and higher, so that the electric vehicle collision avoidance device is designed to solve the problems, and the life of a vehicle owner is most possibly threatened when the electric vehicle collides.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides an electric vehicle anti-collision device, which is provided with a reinforcing plate, so that the anti-collision plate is not easy to deform and the rigidity of the anti-collision plate is enhanced, and is provided with a first spring rod, a telescopic cylinder and a filler, so that the buffering capacity is enhanced, the electric vehicle is not easy to be damaged, the safety of a driver is protected, and an electric connection convex block and an electric connection concave block are arranged, so that an alarm can give an alarm when the electric connection convex block and the electric connection concave block are contacted.
The utility model also provides an electric vehicle anti-collision device, which comprises: the front surface of the reinforcing plate is fixedly connected with a first spring rod, the outer surface of the first spring rod is provided with a telescopic cylinder, a filler is arranged in the telescopic cylinder, the front surface of the telescopic cylinder is fixedly connected with a buffer pad, the front surface of the buffer pad is fixedly connected with a connecting plate, and the rear surface of the connecting plate is fixedly connected with a power connection concave block;
the front surface fixedly connected with second spring pole of reinforcing plate, the front surface fixedly connected with spring base of second spring pole, the front surface rotation of spring base is connected with the installed part, the front surface fixedly connected with of reinforcing plate connects the electric lug.
According to the electric vehicle anti-collision device, the rear surface of the reinforcing plate is fixedly connected with an anti-collision plate, and the front surface of the anti-collision plate is fixedly connected with the rear surface of the electric connection lug.
According to the electric vehicle anti-collision device, a large round hole is formed in the connecting plate, an alarm is fixedly connected to the front surface of the connecting plate, people are reminded of collision accidents at the position, and the electric vehicle anti-collision device is used for taking a round trip.
According to the electric vehicle anti-collision device, the electric connection convex block is electrically connected with an external power supply, and the electric connection concave block is electrically connected with the external power supply.
According to the electric vehicle anti-collision device, a groove is formed in the mounting piece, and a limiting hole is formed in the mounting piece so as to fix the whole device.
According to the electric vehicle anti-collision device, the number of the second spring rods is two, the second spring rods are distributed left and right, the rear surfaces of the second spring rods are fixedly connected with the front surfaces of the anti-collision plates, and safety of drivers is protected for buffering collision force.
According to the electric vehicle anti-collision device, the number of the limiting holes is multiple, and the limiting holes are distributed in a rectangular mode.
According to the electric vehicle anti-collision device, the second spring rod is located in the middle of the large round hole 11, and the number of the electric connection convex blocks and the electric connection concave blocks is two respectively and distributed left and right, so that an alarm can be triggered.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further illustrated by the following figures and examples;
FIG. 1 is a schematic view of the front overall structure of an electric vehicle collision avoidance device of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of a side face of an electric vehicle collision avoidance device according to the present utility model;
FIG. 3 is a schematic view of a part of the structure of an anti-collision device for an electric vehicle according to the present utility model;
fig. 4 is a schematic view of a reinforcing plate structure of an electric vehicle collision avoidance device according to the present utility model.
Legend description:
1. a reinforcing plate; 2. an anti-collision plate; 3. a first spring lever; 4. a second spring rod; 5. a power connection bump; 6. the electric connection concave block; 7. a telescopic cylinder; 8. a cushion pad; 9. a connecting plate; 10. an alarm; 11. a large round hole; 12. a mounting member; 13. a spring base; 14. a limiting hole; 15. a groove.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, an electric vehicle collision avoidance device according to an embodiment of the present utility model includes: the reinforcing plate 1, the rear surface fixedly connected with crashproof board 2 of reinforcing plate 1, reinforcing plate 1 is in order to increase the rigidity of device, make crashproof board 2 be difficult for the deformation, crashproof board 2 sets up to semicircular, in order to be able to unload the power better, increase the safety of atress protection driver, the front surface of crashproof board 2 and the rear surface fixedly connected with of electric lug 5, the front surface fixedly connected with first spring pole 3 of reinforcing plate 1, in order to can unload most impact force, convert it into elastic potential energy, reduce the damage that the electric motor car received, the surface of first spring pole 3 is provided with flexible cylinder 7, the inside of flexible cylinder 7 is provided with the filler, make first spring pole 3 direct and filler contact, can absorb most impact energy, and have the shock attenuation effect, this filler adopts ACF limit buffer material as the filler material, the utility model integrates three performances of buffering, damping and energy absorption, and can instantly convert impact energy into unobvious heat energy, furthest protect human bodies and valuables from being damaged, the front surface of the telescopic cylinder 7 is fixedly connected with the cushion pad 8, the cushion pad 8 adopts ethylene propylene diene monomer rubber as a using material, the performance is excellent, the stability is good, the raw material cost is lower, the front surface of the cushion pad 8 is fixedly connected with the connecting plate 9, the inside of the connecting plate 9 is provided with a large round hole 11, the second spring rod 4 can smoothly compress, the impact force is removed, the front surface of the connecting plate 9 is fixedly connected with the alarm 10, the collision accident is reminded of people, the detour is caused, the rear surface of the connecting plate 9 is fixedly connected with the electric connection concave block 6, the electric connection convex block 5 is electrically connected with an external power supply, the electric connection concave block 6 is electrically connected with the external power supply, in order to enable the alarm 10 to function after a collision.
The front surface fixedly connected with second spring pole 4 of reinforcing plate 1, in order to cushion collision force, the safety of protection driver, second spring pole 4 is located the centre of big round hole 11, connect electric lug 5 and connect electric concave 6 quantity and be two and control the distribution respectively, in order to ensure that alarm 10 can be triggered, the quantity of second spring pole 4 is two and control the distribution, the rear surface of second spring pole 4 and the front surface fixed connection of anticollision board 2, the front surface fixedly connected with spring base 13 of second spring pole 4, the front surface rotation of spring base 13 is connected with mounting 12 for be convenient for dismouting second spring pole 4, the inside of mounting 12 is provided with recess 15, the inside of mounting 12 is provided with spacing hole 14, in order to fix whole device, the quantity of spacing hole 14 is a plurality of and rectangle distribution, the front surface fixedly connected with of reinforcing plate 1 connects electric lug 5.
Working principle: this electric motor car buffer stop, when using, when the electric motor car hit crashproof board 2, first spring bar 3 and second spring bar 4 simultaneously inwards move, then first spring bar 3 compression filler, flexible cylinder 7 also inwards move under the effect of impact, and the blotter 8 also can unload most impact simultaneously, when electric lug 5 and electric concave block 6 contact that connects, alarm 10 sends the warning sound.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. An electric vehicle collision avoidance device, comprising:
the novel reinforced plastic plate comprises a reinforced plate (1), wherein a first spring rod (3) is fixedly connected to the front surface of the reinforced plate (1), a telescopic cylinder (7) is arranged on the front surface of the first spring rod (3), a filler is arranged in the telescopic cylinder (7), a buffer cushion (8) is fixedly connected to the front surface of the telescopic cylinder (7), a connecting plate (9) is fixedly connected to the front surface of the buffer cushion (8), and an electricity connecting concave block (6) is fixedly connected to the rear surface of the connecting plate (9);
the front surface fixedly connected with second spring pole (4) of reinforcing plate (1), the front surface fixedly connected with spring base (13) of second spring pole (4), the front surface of spring base (13) rotates and is connected with installed part (12), the front surface fixedly connected with of reinforcing plate (1) meets electric lug (5).
2. The electric vehicle collision avoidance device according to claim 1, characterized in that the rear surface of the reinforcing plate (1) is fixedly connected with a collision avoidance plate (2), and the front surface of the collision avoidance plate (2) is fixedly connected with the rear surface of the power connection lug (5).
3. The electric vehicle collision avoidance device according to claim 1, characterized in that a large round hole (11) is arranged in the connecting plate (9), and an alarm (10) is fixedly connected to the front surface of the connecting plate (9).
4. The electric vehicle collision avoidance device according to claim 1, wherein the electric connection convex block (5) is electrically connected with an external power supply, and the electric connection concave block (6) is electrically connected with the external power supply.
5. An electric vehicle collision avoidance device according to claim 1, characterised in that the interior of the mounting member (12) is provided with a recess (15), and the interior of the mounting member (12) is provided with a limiting aperture (14).
6. The electric vehicle collision avoidance device according to claim 1, characterized in that the number of the second spring rods (4) is two and distributed left and right, and the rear surface of the second spring rods (4) is fixedly connected with the front surface of the collision avoidance plate (2).
7. An electric vehicle collision avoidance device as claimed in claim 5, characterised in that the number of limiting apertures (14) is a plurality and rectangular distribution.
8. The electric vehicle collision avoidance device according to claim 1, wherein the second spring rod (4) is located in the middle of the large round hole (11), and the number of the electric connection convex blocks (5) and the electric connection concave blocks (6) is two and distributed left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629754.4U CN220096530U (en) | 2023-06-26 | 2023-06-26 | Anti-collision device of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321629754.4U CN220096530U (en) | 2023-06-26 | 2023-06-26 | Anti-collision device of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220096530U true CN220096530U (en) | 2023-11-28 |
Family
ID=88848288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321629754.4U Active CN220096530U (en) | 2023-06-26 | 2023-06-26 | Anti-collision device of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220096530U (en) |
-
2023
- 2023-06-26 CN CN202321629754.4U patent/CN220096530U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201046690Y (en) | Automobile bumper | |
| CN209870306U (en) | Rear-end collision prevention buffer protection device of automobile | |
| CN220096530U (en) | Anti-collision device of electric vehicle | |
| CN213413527U (en) | Novel battery fixing structure of electric automobile | |
| CN212422872U (en) | Fill electric pile buffer stop | |
| CN201249725Y (en) | Rubber cushion safety bumper | |
| CN207523625U (en) | A kind of automotive bumper | |
| CN213167933U (en) | New energy automobile chassis structure | |
| CN210734069U (en) | Light environment-friendly bumper for passenger vehicle | |
| CN210737432U (en) | Tunnel multiple buffering guardrail | |
| CN212861352U (en) | Automobile rear bumper with anti-collision early warning structure | |
| CN211592478U (en) | Bumper support structure | |
| CN210793072U (en) | Automobile anti-collision bumper | |
| CN217347723U (en) | Anticollision front bumper that protective properties is good | |
| CN216139954U (en) | Anti-collision automobile bumper | |
| CN200992181Y (en) | Anti-collision device for automobile | |
| CN212579785U (en) | Energy-absorbing anticollision roof beam is prevented trampling by unmanned vehicle | |
| CN215154429U (en) | Protective bar for vehicle | |
| CN218703105U (en) | Automobile anti-collision beam structure | |
| CN216636394U (en) | Anti-collision bumper capable of efficiently relieving pressure | |
| CN2264755Y (en) | Bumping arrangement for traffic island | |
| CN215621860U (en) | Automobile bumper with pedestrian protection mechanism | |
| CN205871974U (en) | Automobile collision bumper | |
| CN217061434U (en) | Anti-collision device with data protection function | |
| CN214324825U (en) | New energy automobile suspension system and contain new energy automobile of this system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |