CN214240702U - Automobile body anti-collision structure - Google Patents
Automobile body anti-collision structure Download PDFInfo
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- CN214240702U CN214240702U CN202023350615.7U CN202023350615U CN214240702U CN 214240702 U CN214240702 U CN 214240702U CN 202023350615 U CN202023350615 U CN 202023350615U CN 214240702 U CN214240702 U CN 214240702U
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Abstract
The utility model provides an automobile body anti-collision structure, which comprises a base, a first dispersion board and a second dispersion board, wherein the first dispersion board is connected with a plurality of first guide rods in a sliding fit manner, the first dispersion board is connected with a first inclined plane in a smooth surface fit manner, and a first elastic element is sleeved at a position between the first dispersion board and a first vertical plate of the first guide rod; the second dispersing force plate is connected with the plurality of second guide rods in a sliding fit mode, the second dispersing force plate is connected with the second inclined plane smooth surface in a matching mode, and a second elastic piece is sleeved at the position, located between the second dispersing force plate and the second vertical plate, of the second guide rod. The utility model discloses if receive the collision when using, the impact acts on first dispersion power board and second dispersion power board earlier, because first dispersion power board, second dispersion power board are connected with first inclined plane, second inclined plane plain noodles cooperation respectively, and first dispersion power board, second dispersion power board can take place to remove and compress first elastic component, second elastic component respectively under the effect of the impact to the impact is alleviated in the dispersion.
Description
Technical Field
The utility model relates to an automobile anticollision technical field especially relates to an automobile body anticollision structure.
Background
The car is when the collision, often can produce huge collision impact force, to the hydrogen energy car, the collision impact force can make the anterior structure of car conquassation, causes rigid structure such as pile in the front cabin of car to invade passenger cabin, consequently the hydrogen energy car often can produce very big damage to passenger in the car in the collision takes place, and the hydrogen energy car bumps simultaneously and also makes the hydrogen cylinder of hydrogen energy car bottom take place the extrusion easily, leads to hydrogen to leak or even explode. When the existing automobile body anti-collision device is used, most of the existing automobile body anti-collision devices directly adopt the energy absorption box to absorb energy, and the energy absorption effect is general.
SUMMERY OF THE UTILITY MODEL
Based on the technical problem who exists among the background art, the utility model provides an automobile body anticollision structure.
The utility model provides a pair of automobile body anticollision structure, including base, first power board and second power board that disperses, wherein:
a first vertical plate and a second vertical plate are respectively arranged at two ends of the base, the first vertical plate and the second vertical plate are vertically arranged oppositely, an energy absorption plate is arranged between the first vertical plate and the second vertical plate on the base, the energy absorption plate is in a herringbone structure and is provided with a first inclined surface and a second inclined surface, a plurality of first guide rods arranged side by side are arranged on the inner side of the first vertical plate, the first guide rods are parallel to the first inclined surface, a plurality of second guide rods arranged side by side are arranged on the inner side of the second vertical plate, and the second guide rods are parallel to the second inclined surface;
the first dispersion force plate is connected with the plurality of first guide rods in a sliding fit manner and is connected with the first inclined plane smooth surface in a matching manner, and a first elastic part is sleeved at a position, located between the first dispersion force plate and the first vertical plate, of the first guide rod;
the second dispersion force plate is connected with the plurality of second guide rods in a sliding fit mode and is connected with the second inclined plane in a smooth surface fit mode, one end, far away from the second guide rods, of the second dispersion force plate abuts against the first dispersion force plate, and a second elastic part is sleeved at a position, located between the second dispersion force plate and the second vertical plate, of the second guide rods.
Preferably, a plurality of first chutes are formed in the first force dispersing plate, and the end parts of the plurality of first guide rods are respectively connected with the plurality of first chutes in a sliding fit manner.
Preferably, a plurality of second chutes are formed in the second force dispersing plate, and the end parts of the plurality of second guide rods are respectively connected with the plurality of second chutes in a sliding fit manner.
Preferably, the energy absorbing panel is connected to the chassis by a plurality of energy absorbing members.
Preferably, two ends of the energy absorption plate are respectively connected with the inner sides of the first vertical plate and the second vertical plate in a sliding fit mode.
Preferably, a plurality of energy-absorbing grooves are formed in the base between the first vertical plate and the second vertical plate, each energy-absorbing part comprises an energy-absorbing column and an energy-absorbing elastic part, the energy-absorbing columns are arranged on one sides, close to the base, of the energy-absorbing plates, the energy-absorbing columns are connected with the energy-absorbing grooves in a sliding fit mode respectively, and the energy-absorbing elastic parts are installed in the energy-absorbing grooves and connected with the energy-absorbing columns.
The utility model provides an automobile body anticollision structure, if receive the collision when using, the impact acts on first dispersion board and second dispersion board earlier, because first dispersion board, second dispersion board respectively with first inclined plane, second inclined plane plain noodles cooperation be connected, first dispersion board, second dispersion board can take place to remove and compress first elastic component, second elastic component respectively under the effect of the impact, thereby disperse and alleviate the impact; furthermore, the energy-absorbing plate is connected with the base through the plurality of energy-absorbing pieces, and when the automobile body anti-collision structure is collided, the energy-absorbing plate can compress the plurality of energy-absorbing elastic pieces to disperse and relieve collision force, so that the use safety of the automobile body anti-collision structure is improved.
Drawings
Fig. 1 is the utility model provides a car body anticollision structure's block diagram.
Detailed Description
Referring to fig. 1, the utility model provides an automobile body anticollision structure, including base 1, first dispersion board 2 and second dispersion board 3, wherein:
first riser 4 is installed respectively at base 1 both ends, second riser 5, first riser 4 and the vertical mutual disposition of second riser 5, it installs energy-absorbing plate 6 to lie in between first riser 4 and the second riser 5 on the base 1, energy-absorbing plate 6 is chevron structure and has first inclined plane, the second inclined plane, a plurality of first guide arm 7 of arranging side by side and first guide arm 7 is parallel with first inclined plane are installed to first riser 4 inboard, a plurality of second guide arm 8 of arranging side by side and second guide arm 8 is parallel with the second inclined plane are installed to second riser 5 inboard.
A plurality of first chutes 11 are formed in the first dispersion plate 2, the end parts of a plurality of first guide rods 7 are respectively connected with the first chutes 11 in a sliding fit manner, the first dispersion plate 2 is connected with the first inclined plane in a smooth surface fit manner, and the first guide rods 7 are positioned between the first dispersion plate 2 and the first vertical plate 4 and are sleeved with first elastic parts 9.
A plurality of second chutes 12 are formed in the second dispersion plate 3, the end portions of a plurality of second guide rods 8 are respectively connected with the plurality of second chutes 12 in a sliding fit manner, the second dispersion plate 3 is connected with the second inclined plane in a smooth surface fit manner, the second guide rods 8 are positioned between the second dispersion plate 3 and the second vertical plate 5, and second elastic parts 10 are sleeved on the positions of the second guide rods 3, and one ends of the second dispersion plate 3, which are far away from the second guide rods 8, are abutted against the first dispersion plate 2.
In the specific embodiment, two ends of the energy-absorbing plate 6 are respectively connected with the inner sides of the first vertical plate 4 and the second vertical plate 5 in a sliding fit manner, and the energy-absorbing plate 6 is connected with the base 1 through a plurality of energy-absorbing pieces. A plurality of energy absorption grooves 13 are formed in the base 1 between the first vertical plate 4 and the second vertical plate 5. The energy-absorbing part comprises energy-absorbing columns 14 and energy-absorbing elastic parts 15, the energy-absorbing columns 14 are arranged on one side, close to the base 1, of the energy-absorbing plate 6, the energy-absorbing columns 14 are connected with the energy-absorbing grooves 13 in a sliding fit mode respectively, and the energy-absorbing elastic parts 15 are installed in the energy-absorbing grooves 13 and connected with the energy-absorbing columns 14.
The utility model provides an automobile body anticollision structure, if receive the collision when using, the impact acts on first dispersion board and 2 second dispersion boards 3 earlier, because first dispersion board 2, second dispersion board 3 respectively with first inclined plane, second inclined plane plain noodles cooperation be connected, first dispersion board 2, second dispersion board 3 can move and compress first elastic component 9, second elastic component 10 respectively under the effect of impact, thereby disperse and alleviate the impact; furthermore, the energy-absorbing plate 6 is connected with the base 1 through a plurality of energy-absorbing pieces, and when the automobile body anti-collision structure is collided, the energy-absorbing plate 6 can compress a plurality of energy-absorbing elastic pieces 15 to disperse and relieve collision force, so that the use safety of the automobile body anti-collision structure is improved.
The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile body anticollision structure which characterized in that, includes base (1), first power board of dispersion (2) and second power board of dispersion (3), wherein:
the energy absorption device comprises a base (1), a first vertical plate (4) and a second vertical plate (5) are respectively installed at two ends of the base (1), the first vertical plate (4) and the second vertical plate (5) are vertically and oppositely arranged, an energy absorption plate (6) is arranged between the first vertical plate (4) and the second vertical plate (5) on the base (1), the energy absorption plate (6) is of a herringbone structure and is provided with a first inclined surface and a second inclined surface, a plurality of first guide rods (7) which are arranged side by side are installed on the inner side of the first vertical plate (4), the first guide rods (7) are parallel to the first inclined surface, a plurality of second guide rods (8) which are arranged side by side are installed on the inner side of the second vertical plate (5), and the second guide rods (8) are parallel to the second inclined surface;
the first dispersion plate (2) is connected with the plurality of first guide rods (7) in a sliding fit manner, the first dispersion plate (2) is connected with the first inclined plane in a smooth fit manner, and a first elastic part (9) is sleeved between the first dispersion plate (2) and the first vertical plate (4) of the first guide rod (7);
second dispersion board (3) and a plurality of second guide arm (8) sliding fit are connected and second dispersion board (3) and second inclined plane plain noodles cooperation are connected, and second guide arm (8) are located and are equipped with second elastic component (10) by the position cover between second dispersion board (3) and second riser (5), and second guide arm (8) one end is kept away from in second dispersion board (3) and first dispersion board (2) are supported and are leaned on.
2. The vehicle body anti-collision structure according to claim 1, wherein a plurality of first sliding grooves (11) are formed in the first force distribution plate (2), and the end portions of the plurality of first guide rods (7) are respectively connected with the plurality of first sliding grooves (11) in a sliding fit manner.
3. The vehicle body anti-collision structure according to claim 1, wherein a plurality of second sliding grooves (12) are formed in the second force distribution plate (3), and the end portions of the plurality of second guide rods (8) are respectively connected with the plurality of second sliding grooves (12) in a sliding fit manner.
4. Automotive body impact structure according to any one of claims 1-3, characterized in that the energy-absorbing panel (6) is connected to the chassis (1) by means of a plurality of energy-absorbing elements.
5. The automobile body anti-collision structure according to claim 4, wherein two ends of the energy absorption plate (6) are respectively connected with the inner sides of the first vertical plate (4) and the second vertical plate (5) in a sliding fit manner.
6. The automobile body anti-collision structure according to claim 4, characterized in that a plurality of energy-absorbing grooves (13) are formed in the base (1) between the first vertical plate (4) and the second vertical plate (5), each energy-absorbing member comprises an energy-absorbing column (14) and an energy-absorbing elastic member (15), the energy-absorbing columns (14) are arranged on one side, close to the base (1), of the energy-absorbing plate (6), the energy-absorbing columns (14) are respectively connected with the energy-absorbing grooves (13) in a sliding fit manner, and the energy-absorbing elastic members (15) are arranged in the energy-absorbing grooves and connected with the energy-absorbing columns (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023350615.7U CN214240702U (en) | 2020-12-31 | 2020-12-31 | Automobile body anti-collision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023350615.7U CN214240702U (en) | 2020-12-31 | 2020-12-31 | Automobile body anti-collision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214240702U true CN214240702U (en) | 2021-09-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023350615.7U Active CN214240702U (en) | 2020-12-31 | 2020-12-31 | Automobile body anti-collision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214240702U (en) |
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2020
- 2020-12-31 CN CN202023350615.7U patent/CN214240702U/en active Active
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