CN212579787U - Novel car anticollision board - Google Patents
Novel car anticollision board Download PDFInfo
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- CN212579787U CN212579787U CN202021109451.6U CN202021109451U CN212579787U CN 212579787 U CN212579787 U CN 212579787U CN 202021109451 U CN202021109451 U CN 202021109451U CN 212579787 U CN212579787 U CN 212579787U
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- anticollision
- layer
- anticollision layer
- pressure relief
- board
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Abstract
The utility model discloses a novel car anticollision board, including first anticollision layer and second anticollision layer, its characterized in that, first anticollision layer and second anticollision layer outside all are provided with the steel layer, be provided with the baffle in the middle of first anticollision layer and the second anticollision layer, evenly be formed with a plurality of anticollision archs on the first anticollision layer, evenly be provided with a plurality of anticollision springs in the first anticollision layer, be provided with first pressure release board in the anticollision arch, evenly be provided with a plurality of pressure release board groups in the second anticollision layer, pressure release board group includes the second pressure release board that a plurality of closely arranged, first anticollision layer one side both ends are kept away from to the second anticollision layer and are provided with the backup pad respectively, be provided with the pressure release hole in the backup pad, compare energy-absorbing prior art, the utility model discloses simple structure, the operation of being convenient for, can be many times multilayer carry out impact force and carry out the backup pad, The pressure relief effectively protects the safety of a driver and passengers, and meanwhile, the automobile can be protected to a certain extent.
Description
Technical Field
The utility model relates to an automobile parts field, concretely relates to novel car anticollision board.
Background
The anti-collision beam is a device for reducing the impact energy absorbed when a vehicle is collided, and consists of a main beam, an energy absorption box and a mounting plate connected with the vehicle, wherein the main beam and the energy absorption box can effectively absorb the impact energy when the vehicle is collided at a low speed, so that the damage of the impact force to a vehicle body longitudinal beam is reduced as much as possible, and the anti-collision beam plays a role in protecting the vehicle.
In recent years, the frequency of the accident occurrence side is continuously increased, the anti-collision beam can well release a part of impact force to protect a driver and passengers, but the existing anti-collision beam is basically a hollow main beam, absorbs energy through the energy absorption box, can only absorb a small part of energy and still can have great impact on the driver and the passengers.
Disclosure of Invention
For solving the not enough of prior art, the utility model aims to provide a novel car anticollision board that anticollision coefficient is high.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides a novel automobile anticollision board, includes first anticollision layer and second anticollision layer, its characterized in that, first anticollision layer and second anticollision layer outside all are provided with the steel layer, be provided with the baffle in the middle of first anticollision layer and the second anticollision layer, evenly be formed with a plurality of crashproof archs on the first anticollision layer, evenly be provided with a plurality of anticollision springs in the first anticollision layer, be provided with first pressure relief board in the anticollision arch, evenly be provided with a plurality of pressure relief board groups in the second anticollision layer, pressure relief board group includes the second pressure relief board that a plurality of closely arranged, first anticollision layer one side both ends are kept away from on the second anticollision layer and are provided with the backup pad respectively, be provided with the pressure relief hole in the backup pad.
Preferably, a buffer layer is arranged on one side, away from the second anti-collision layer, of the first anti-collision layer, and the buffer layer can further absorb energy generated during collision. Effectively protecting the driver and the collided personnel.
Still preferably, the aforementioned cushion layer is made of plastic foam.
More preferably, the middle part of the first pressure release plate is provided with a sawtooth folding structure, and energy is absorbed and released through a sawtooth folding part on the pressure release plate, so that impact force is reduced.
Further preferably, the second pressure release plate is of an arc-shaped structure, a protruding point of the second pressure release plate is arranged on one side close to the first anti-collision plate, and the arc-shaped second pressure release plate can well release pressure.
Still further preferably, aforementioned pressure release hole sets up to bar structure, further releases pressure through the pressure release hole, absorbs impact energy, reduces the impact, protects driver and passenger.
The utility model discloses an useful part lies in: the utility model has simple structure and convenient operation, can absorb and release the impact force for multiple layers and times, effectively protects the safety of the driver and the passengers, and can also play a certain role in protecting the automobile; two different pressure relief paths are formed through the first pressure relief plate with the sawtooth folding structure and the second pressure relief plate with the arc structure, so that energy generated by impact force is effectively absorbed; the buffer layer can effectively play a role in buffering and can also protect a collided person to a certain extent.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a plan view of the present invention.
The meaning of the reference symbols in the figures: 1. first anticollision layer, 2, second anticollision layer, 3, baffle, 4, crashproof arch, 5, anticollision spring, 6, first pressure release board, 7, buffer layer, 8, second pressure release board, 9, backup pad, 10, pressure release hole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a novel car anticollision board, includes first anticollision layer 1 and second anticollision layer 2, first anticollision layer 1 and the 2 outside of second anticollision layer all are provided with the steel layer, be provided with baffle 3 in the middle of first anticollision layer 1 and the 2 second anticollision layers.
First anticollision layer 1 is kept away from second anticollision layer 2 one side and is provided with buffer layer 7, and buffer layer 7 is made by plastic foam, through setting up the energy that produces when buffer layer 7 can further absorption striking. Effectively protecting the driver and the collided personnel.
Evenly be formed with a plurality of anticollision archs 4 on the first anticollision layer 1, evenly be provided with a plurality of anticollision springs 5 in the first anticollision layer 1, be provided with first holding down plate 6 in the anticollision archs 4, first holding down plate 6 middle part sets up to sawtooth beta structure, and the energy absorbs and the pressure release through the folding part of sawtooth on the holding down plate, slows down the impact force.
Evenly be provided with a plurality of rows of pressure relief board group in the second anticollision layer 2, pressure relief board group includes the second pressure relief board 8 that a plurality of closely arranged, and second pressure relief board 8 sets up to the arc structure, the salient point of second pressure relief board 8 sets up in being close to first anticollision board one side, the effect of the pressure relief that curved second pressure relief board 8 can be fine.
The second anticollision layer 2 is kept away from 1 one side both ends on first anticollision layer and is provided with backup pad 9 respectively, be provided with pressure release hole 10 in the backup pad 9, pressure release hole 10 sets up to bar structure, further releases pressure through pressure release hole 10, and the energy of impact is absorbed, reduces the impact, protects driver and passenger.
The utility model discloses an useful part lies in: the utility model has simple structure and convenient operation, can absorb and release the impact force for multiple layers and times, effectively protects the safety of the driver and the passengers, and can also play a certain role in protecting the automobile; two different pressure relief paths are formed through the first pressure relief plate 6 with the sawtooth folding structure and the second pressure relief plate 8 with the arc structure, so that energy generated by impact force is effectively absorbed; the buffer layer 7 can effectively play a role in buffering, and can also protect a collided person to a certain extent.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by adopting equivalent replacement or equivalent transformation fall within the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel automobile anticollision board, includes first anticollision layer and second anticollision layer, its characterized in that, first anticollision layer and second anticollision layer outside all are provided with the steel layer, be provided with the baffle in the middle of first anticollision layer and the second anticollision layer, evenly be formed with a plurality of crashproof archs on the first anticollision layer, evenly be provided with a plurality of anticollision springs in the first anticollision layer, be provided with first pressure relief board in the anticollision arch, evenly be provided with a plurality of pressure relief board groups in the second anticollision layer, pressure relief board group includes the second pressure relief board that a plurality of closely arranged, first anticollision layer one side both ends are kept away from on the second anticollision layer and are provided with the backup pad respectively, be provided with the pressure relief hole in the backup pad.
2. The novel automobile crashproof board of claim 1, wherein a buffer layer is arranged on the side of the first crashproof layer away from the second crashproof layer.
3. The new fender of claim 2, wherein the cushioning layer is made of plastic foam.
4. The new bumper plate of claim 1, wherein the middle portion of the first pressure relief plate is provided with a zigzag folded structure.
5. The novel automobile bumper plate as claimed in claim 1, wherein the second pressure relief plate is provided in an arc-shaped structure, and the convex point of the second pressure relief plate is provided on a side close to the first bumper plate.
6. The novel automobile impact plate according to claim 1, wherein the pressure relief hole is provided in a strip structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021109451.6U CN212579787U (en) | 2020-06-16 | 2020-06-16 | Novel car anticollision board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021109451.6U CN212579787U (en) | 2020-06-16 | 2020-06-16 | Novel car anticollision board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579787U true CN212579787U (en) | 2021-02-23 |
Family
ID=74650737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021109451.6U Active CN212579787U (en) | 2020-06-16 | 2020-06-16 | Novel car anticollision board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579787U (en) |
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2020
- 2020-06-16 CN CN202021109451.6U patent/CN212579787U/en active Active
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