CN213502166U - Automobile anti-collision beam and automobile anti-collision structure - Google Patents
Automobile anti-collision beam and automobile anti-collision structure Download PDFInfo
- Publication number
- CN213502166U CN213502166U CN202022612508.0U CN202022612508U CN213502166U CN 213502166 U CN213502166 U CN 213502166U CN 202022612508 U CN202022612508 U CN 202022612508U CN 213502166 U CN213502166 U CN 213502166U
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- sides
- spring
- connecting plate
- supporting
- blocks
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Abstract
The utility model discloses an automobile anti-collision beam and automobile anti-collision structure, including the connecting plate, the both sides of connecting plate all are provided with the supporting shoe, the bottom of connecting plate is provided with the energy-absorbing board, and two sets of the supporting shoe all is provided with the spout near the top of one side each other, the inside of spout all is provided with the slider, the bottom inside of spout all is provided with spring B, spring B and slider interconnect, and two sets of one side that the slider is close to each other is provided with the supporting beam jointly, the top of connecting plate is provided with the installation storehouse, the intermediate position department of the inside both sides of installation storehouse is provided with the litter, the intermediate position department in the litter outside is provided with the fixed block; the utility model discloses a mutually supporting of spring C, slider, spout, spring B to and mutually supporting of articulated slab, sleeve pipe, litter and spring A, triple buffering damping's effect, make the shock resistance of anticollision roof beam can strengthen.
Description
Technical Field
The utility model relates to an auto-parts technical field specifically is an automobile anti-collision beam and automobile anti-collision structure.
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; most of the existing anti-collision beams only buffer the front impact force, so that when the existing anti-collision beams suffer from side collision, the existing anti-collision beams are difficult to ensure a good protection effect, and the damage degree of parts after collision is too large.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car anticollision roof beam and car anticollision structure to propose current problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an automobile anti-collision beam and an automobile anti-collision structure comprise a connecting plate, wherein supporting blocks are arranged on two sides of the connecting plate, an energy-absorbing plate is arranged at the bottom of the connecting plate, sliding grooves are formed in the tops of two groups of supporting blocks, which are close to one side, respectively, sliding blocks are arranged inside the sliding grooves, springs B are arranged at the bottoms inside the sliding grooves, the springs B are connected with the sliding blocks, a supporting cross beam is arranged on one side, which is close to one side, of the two groups of sliding blocks, respectively, a mounting bin is arranged at the top of the connecting plate, a sliding rod is arranged in the middle of the two sides inside the mounting bin, a fixed block is arranged in the middle of the outer side of the sliding rod, sleeves matched with the sliding rod are sleeved on the two sides of the fixed block, springs A are arranged on the two sides of the, spring C is arranged in the middle of the bottom of the supporting cross beam, the bottom of the spring C is connected with the top of the fixing block, hinged plates are hinged to the top of the sleeve, and two hinged plates are hinged to the two sides of the bottom of the supporting cross beam, wherein one end of each hinged plate, far away from the sleeve, of each hinged plate is hinged to the two sides of the bottom of the supporting cross beam.
Preferably, sponge blocks are arranged on two sides of the top of the connecting plate.
Preferably, one end of the front surfaces of the two groups of supporting blocks is provided with a cover plate together.
Preferably, the energy absorbing panel has an inner portion made of a honeycomb structure.
Preferably, the bottom of one side, close to each other, of each two groups of supporting blocks is provided with a mounting plate.
Preferably, a mounting hole is formed in the middle of the inside of the mounting plate.
Compared with the prior art, the beneficial effects of the utility model are that: the automobile anti-collision beam and the automobile anti-collision structure have the triple buffering and vibration damping effects through the mutual matching of the spring C, the sliding block, the sliding chute and the spring B and the mutual matching of the hinged plate, the sleeve, the sliding rod and the spring A, so that the impact resistance of the anti-collision beam is enhanced; the impact force of the side surface can be buffered through the mutual matching of the hinged plate, the sleeve, the sliding rod and the spring A; the energy absorption plate is arranged in the anti-collision beam and is made of a honeycomb structure, so that the anti-collision beam is high in strength and has an excellent buffering and vibration isolating function.
Drawings
Fig. 1 is a top cross-sectional view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a front view of the energy absorbing plate of the present invention.
In the figure: 1. a connecting plate; 2. a fixed block; 3. an energy absorbing plate; 4. a spring A; 5. a sleeve; 6. installing a bin; 7. a slide rod; 8. mounting a plate; 9. a spring B; 10. a chute; 11. a support block; 12. a slider; 13. a hinge plate; 14. a support beam; 15. a spring C; 16. a sponge block; 17. and (7) a cover plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: an automobile anti-collision beam and an automobile anti-collision structure comprise a connecting plate 1, wherein supporting blocks 11 are arranged on two sides of the connecting plate 1, an energy absorption plate 3 is arranged at the bottom of the connecting plate 1, sliding grooves 10 are arranged at the tops of two groups of supporting blocks 11 close to one side, sliding blocks 12 are arranged inside the sliding grooves 10, springs B9 are arranged at the bottoms inside the sliding grooves 10, springs B9 and the sliding blocks 12 are connected with each other, a supporting cross beam 14 is arranged at one side of two groups of sliding blocks 12 close to each other, an installation bin 6 is arranged at the top of the connecting plate 1, a sliding rod 7 is arranged at the middle position of two sides inside the installation bin 6, a fixed block 2 is arranged at the middle position of the outer side of the sliding rod 7, sleeve pipes 5 matched with the sliding rod are sleeved on two sides of the outer side of the sliding rod 7, springs A4 are arranged on two sides of the fixed, the middle position of the bottom of the supporting beam 14 is provided with a spring C15, the bottom of the spring C15 is connected with the top of the fixed block 2, the top of the sleeve 5 is hinged with a hinged plate 13, and one ends of the two groups of hinged plates 13 far away from the sleeve 5 are hinged with two sides of the bottom of the supporting beam 14.
Further, sponge blocks 16 are arranged on two sides of the top of the connecting plate 1, limit the supporting cross beam 14 and have a certain buffering effect.
Furthermore, the cover plate 17 is arranged at one end of the front surfaces of the two groups of supporting blocks 11 together to protect the inner parts of the anti-collision beam.
Furthermore, the energy absorption plate 3 is internally made of a honeycomb structure, so that the strength is high, and the energy absorption plate has an excellent buffering and vibration isolation function.
Furthermore, the bottom of one side of each group of supporting blocks 11 close to each other is provided with a mounting plate 8, which is convenient for installation.
Further, a mounting hole is provided at an intermediate position inside the mounting plate 8.
The working principle is as follows: when the automobile anti-collision beam is used, when the supporting beam 14 is subjected to a front collision, firstly, the front impact force is buffered through the spring C15, the force is removed through the sliding of the slide block 12 in the sliding groove 10, the pressure of the slide block 12 is buffered through the spring B9, the hinge plate 13 is driven to incline due to the displacement of the supporting beam 14, the sleeve 5 slides on the outer side of the slide rod 7 to compress the spring A4, the buffering is performed through the spring A4, the triple buffering effect is achieved, and the impact resistance is enhanced; when the supporting beam 14 is impacted from the side, the hinge plate 13 drives the sleeve 5 to slide outside the slide rod 7, the spring A4 is compressed, and the spring A4 is used for buffering; when the supporting beam 14 moves to a designated position through impact, the supporting beam 14 extrudes the two groups of sponge blocks 16, and the energy absorption plate 3 is arranged in the anti-collision beam and is made of a honeycomb structure, so that the anti-collision beam is high in strength and has an excellent buffering and vibration isolating function.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Claims (6)
1. The utility model provides an automobile anticollision roof beam and automobile anticollision structure, includes connecting plate (1), its characterized in that: the energy absorption device is characterized in that supporting blocks (11) are arranged on two sides of the connecting plate (1), an energy absorption plate (3) is arranged at the bottom of the connecting plate (1), sliding grooves (10) are arranged at the tops of two groups of supporting blocks (11) close to one side, sliding blocks (12) are arranged inside the sliding grooves (10), springs B (9) are arranged at the bottoms of the sliding grooves (10), the springs B (9) are connected with the sliding blocks (12), supporting cross beams (14) are arranged at the sides of two groups of sliding blocks (12) close to each other, an installation bin (6) is arranged at the top of the connecting plate (1), sliding rods (7) are arranged at the middle positions of two sides inside the installation bin (6), fixed blocks (2) are arranged at the middle positions of the outer sides of the sliding rods (7), sleeves (5) matched with the sliding rods (7) are sleeved on two sides of the outer, the both sides of fixed block (2) all are provided with spring A (4), and spring A (4) all overlap the outside of locating litter (7) and with sleeve pipe (5) interconnect, the intermediate position department of supporting beam (14) bottom is provided with spring C (15), and the bottom of spring C (15) and the top interconnect of fixed block (2), the top of sleeve pipe (5) all articulates there is articulated board (13), two sets of the one end that sleeve pipe (5) were kept away from in articulated board (13) is articulated each other with the both sides of supporting beam (14) bottom.
2. An automobile impact beam and an automobile impact structure according to claim 1, wherein: sponge blocks (16) are arranged on two sides of the top of the connecting plate (1).
3. An automobile impact beam and an automobile impact structure according to claim 1, wherein: and one end of the front surfaces of the two groups of supporting blocks (11) is provided with a cover plate (17) together.
4. An automobile impact beam and an automobile impact structure according to claim 1, wherein: the interior of the energy absorption plate (3) is made of a honeycomb structure.
5. An automobile impact beam and an automobile impact structure according to claim 1, wherein: and the bottom parts of the two groups of supporting blocks (11) close to one side are provided with mounting plates (8).
6. An automobile impact beam and automobile impact structure according to claim 5, wherein: and a mounting hole is formed in the middle position inside the mounting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022612508.0U CN213502166U (en) | 2020-11-12 | 2020-11-12 | Automobile anti-collision beam and automobile anti-collision structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022612508.0U CN213502166U (en) | 2020-11-12 | 2020-11-12 | Automobile anti-collision beam and automobile anti-collision structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213502166U true CN213502166U (en) | 2021-06-22 |
Family
ID=76423230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022612508.0U Expired - Fee Related CN213502166U (en) | 2020-11-12 | 2020-11-12 | Automobile anti-collision beam and automobile anti-collision structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213502166U (en) |
-
2020
- 2020-11-12 CN CN202022612508.0U patent/CN213502166U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 Termination date: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |