CN213799542U - Novel automobile anti-collision beam - Google Patents
Novel automobile anti-collision beam Download PDFInfo
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- CN213799542U CN213799542U CN202022778081.1U CN202022778081U CN213799542U CN 213799542 U CN213799542 U CN 213799542U CN 202022778081 U CN202022778081 U CN 202022778081U CN 213799542 U CN213799542 U CN 213799542U
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- inserted bar
- spring
- jack
- front beam
- axle beam
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Abstract
The utility model relates to an automobile spare and accessory part technical field specifically is a novel car anticollision roof beam, including installing the fixing base on the automobile body, with fixing base fixed connection's front-axle beam and back beam, both ends fixed mounting has the inserted bar about the back beam is close to front-axle beam one side outer wall, the jack that uses with the inserted bar cooperation is seted up to the front-axle beam, the inserted bar runs through jack one end fixed mounting and has the stopper, the inserted bar outer wall just is located position cover between front-axle beam and the back beam and is equipped with first spring, between front-axle beam and the back beam and be located between the inserted bar rigidity be provided with the second spring, can effectively absorb the collision energy when the collision, effectively protect automobile body and personnel's safety, the cost of manufacture is lower simultaneously.
Description
Technical Field
The utility model relates to an automobile spare and accessory part technical field specifically is a novel car anticollision roof beam.
Background
With the social development, the quantity of automobiles owned by people in China gradually increases in recent years, the automobiles become the most common transportation means for people in daily life and going out, and the incidence rate of traffic accidents also rises synchronously with the increase of the quantity of automobiles, so that the safety performance of the automobiles becomes one of the important safety indexes of modern automobiles. The anti-collision beam is used as a device for reducing the collision energy when a vehicle is collided in an automobile part, when the vehicle is firstly impacted, the anti-collision beam can bear the impact force at the moment, the strength of the force borne by a certain point of the vehicle body is reduced to the maximum extent, the safety of the vehicle body and passengers in the vehicle is protected, and the maintenance cost of the vehicle is effectively reduced.
The existing anti-collision beam has poor energy absorption effect and cannot effectively protect the safety of a vehicle body and personnel.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to solve the above-mentioned problem of prior art, the utility model provides a novel car anticollision roof beam can effectively absorb the collision energy when the collision, effectively protects automobile body and personnel's safety, and the cost of manufacture is lower simultaneously.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a main technical scheme: including installing the fixing base on the automobile body, with fixing base fixed connection's front-axle beam and back-axle beam, both ends fixed mounting has the inserted bar about the back-axle beam is close to front-axle beam one side outer wall, the jack that uses with the inserted bar cooperation is seted up to the front-axle beam, the inserted bar runs through jack one end fixed mounting and has the stopper, the inserted bar outer wall just is located the position cover between front-axle beam and the back-axle beam and is equipped with first spring, the rigidity is provided with the second spring between front-axle beam and the back-axle beam and be located between the inserted bar.
Preferably, the second spring is welded and fixed with the front beam and the rear beam close to the two sides of the front beam and the rear beam respectively.
(III) advantageous effects
The utility model provides a novel car anticollision roof beam. The method has the following beneficial effects:
(1) when the vehicle collides, the barrier can act on the front beam at first, and the front beam moves towards the back beam, and the inserted bar can move about in the jack to compress first spring, first spring carries out the energy-absorbing, and when the front beam moved towards the back beam, the front beam also can extrude the second spring, and the energy-absorbing is carried out to the second spring, can effectively absorb the collision energy, and then protection automobile body and personnel.
Drawings
Fig. 1 is a front view of the present invention.
In the figure: 1. a fixed seat; 2. a front beam; 3. a rear beam; 4. inserting a rod; 5. a limiting block; 6. a first spring; 7. a second spring.
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.
As shown in fig. 1, the novel automobile anti-collision beam of this embodiment, including installing fixing base 1 on the automobile body, with 1 fixed connection's of fixing base front beam 2 and back beam 3, both ends fixed mounting has inserted bar 4 about back beam 3 is close to 2 one side outer walls of front beam, front beam 2 sets up the jack that uses with the cooperation of inserted bar 4, inserted bar 4 runs through jack one end fixed mounting and has stopper 5, inserted bar 4 outer wall just is located the position cover between front beam 2 and the back beam 3 and is equipped with first spring 6, just be located between the inserted bar 4 between front beam 2 and the back beam 3 the rigidity be provided with second spring 7. When the vehicle collides, the barrier firstly acts on the front beam 2, the front beam 2 moves towards the rear beam 3, the inserted link 4 moves in the insertion hole, so that the first spring 6 is compressed, the first spring 6 absorbs energy, when the front beam 2 moves towards the rear beam 3, the front beam also extrudes the second spring 7, and the second spring 7 absorbs energy, so that the collision energy can be effectively absorbed, and the vehicle body and personnel are protected.
Furthermore, the second spring 7 is welded and fixed with the front beam 2 and the rear beam 3 close to the two sides thereof respectively.
The working principle is as follows: when the vehicle collides, the barrier firstly acts on the front beam 2, the front beam 2 moves towards the rear beam 3, the inserted link 4 moves in the insertion hole, so that the first spring 6 is compressed, the first spring 6 absorbs energy, when the front beam 2 moves towards the rear beam 3, the front beam also extrudes the second spring 7, and the second spring 7 absorbs energy, so that the collision energy can be effectively absorbed, and the vehicle body and personnel are protected.
Claims (2)
1. The utility model provides a novel car anticollision roof beam which characterized in that: including installing fixing base (1) on the automobile body, with fixing base (1) fixed connection's front beam (2) and back-end beam (3), both ends fixed mounting has inserted bar (4) about back-end beam (3) is close to front beam (2) one side outer wall, front beam (2) are seted up with the jack that inserted bar (4) cooperation was used, inserted bar (4) run through jack one end fixed mounting and are had stopper (5), inserted bar (4) outer wall just is located position cover between front beam (2) and back-end beam (3) and is equipped with first spring (6), the position fixation is provided with second spring (7) between front beam (2) and back-end beam (3) and between being located inserted bar (4).
2. The novel automobile anti-collision beam according to claim 1, characterized in that: and the second spring (7) is welded and fixed with the front beam (2) and the rear beam (3) close to the two sides thereof respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022778081.1U CN213799542U (en) | 2020-11-26 | 2020-11-26 | Novel automobile anti-collision beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022778081.1U CN213799542U (en) | 2020-11-26 | 2020-11-26 | Novel automobile anti-collision beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213799542U true CN213799542U (en) | 2021-07-27 |
Family
ID=76939424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022778081.1U Active CN213799542U (en) | 2020-11-26 | 2020-11-26 | Novel automobile anti-collision beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213799542U (en) |
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2020
- 2020-11-26 CN CN202022778081.1U patent/CN213799542U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 101300 room 205, 2 / F, building 2, 54 Shunren Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee after: Beijing box Zhixing Technology Co.,Ltd. Address before: 101300 room 205, 2 / F, building 2, 54 Shunren Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee before: Beijing brys Technology Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |