CN213262276U

CN213262276U - Novel anti-collision beam assembly

Info

Publication number: CN213262276U
Application number: CN202021232007.3U
Authority: CN
Inventors: 陈成
Original assignee: Yangzhou Xinlian Auto Parts Co ltd
Current assignee: Yangzhou Xinlian Auto Parts Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-25
Anticipated expiration: 2030-06-30

Abstract

The utility model relates to a novel anti-collision beam assembly, which comprises an anti-collision beam body, wherein the surface of the front side of the anti-collision beam body is provided with a front notch, the two sides of the outer part of the anti-collision beam body are respectively provided with a crossbeam, one side of the two crossbeams close to each other is respectively provided with a chute, the inner part of each chute is respectively connected with a sliding plate in a sliding way, and two buffer mechanisms are arranged between the anti-collision beam body and the two crossbeams, through the arrangement of the anti-collision beam body and the two crossbeams, when a vehicle is impacted, the anti-collision beam body can move backwards between the two crossbeams under the impact, the two rotating columns can respectively slide towards the two movable columns while the anti-collision beam body moves backwards, the reverse elasticity generated by a compression spring and the pulling force of an elastic pulling rope on the rotating columns can be transferred in multiple directions, the power generated by the backward movement of, and further better alleviate the injury that the navigating mate received.

Description

Novel anti-collision beam assembly

Technical Field

The utility model relates to a technical field of car specifically is a novel anticollision roof beam assembly.

Background

Some unexpected circumstances can take place occasionally when the vehicle is traveling, in case the unexpected circumstances can lead to the vehicle outside impaired, also can lead to the navigating mate injured, all be equipped with the safety protection part in the front portion of vehicle, alleviate the damage that the navigating mate received through crashproof roof beam when the vehicle receives the striking, and present most crashproof roof beam is the front of snap-on at the automobile body, and like this crashproof roof beam directly receives the impact force that can't effectually alleviate the automobile body and receive when the vehicle receives the striking.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel anticollision roof beam assembly possesses the impact force that can effectually alleviate the anticollision roof beam body and receive, and then the better advantages such as damage that alleviates the navigating mate and receive have solved present majority anticollision roof beam and have been the snap-on in the place ahead of automobile body, and the anticollision roof beam directly receives the problem of the impact force that the impact can't effectually alleviate the automobile body and receive when the vehicle receives the striking like this.

For the impact force that realizes that the above-mentioned anticollision roof beam body that can effectually alleviate receives, and then the better damage purpose that alleviates navigating mate and receive, the utility model provides a following technical scheme: the utility model provides a novel anticollision roof beam assembly, including the anticollision roof beam body, the preceding notch has been seted up on the surface of anticollision roof beam body front side, and the inside of preceding notch and the outside both sides homogeneous phase intercommunication of anticollision roof beam body, the outside both sides of anticollision roof beam body all are provided with the crossbeam, the spout has all been seted up to one side that two crossbeams are close to mutually, two spouts are the symmetry setting, the equal sliding connection in inside of every spout has the sliding plate, and the one end that the spout was kept away from to two sliding plates is fixed mounting respectively on the outside both sides of anticollision roof beam body, the anticollision roof beam body is through two sliding plate difference sliding connection in two crossbeams, and be provided with two buffer gear.

Preferably, every buffer gear all includes the rotation post, the equal fixedly connected with pivot in the upper and lower both sides of rotation post outside, the one end of rotation post is kept away from in two pivots rotates respectively and is connected on the intraoral upper and lower wall of slot in the front, the rotation post rotates the inside of connecting the notch in the front through two pivots, the circular slot has all been seted up to the one end of notch before every rotation post is kept away from, the equal sliding connection in inside of every circular slot has the activity post, the one end that the circular slot was kept away from to every activity post has cup jointed the circle axle, the both ends of circle axle are fixed connection respectively on the upper and lower wall in the spout, and the inside of connecting at the spout is rotated through the circle axle.

Preferably, every the equal swing joint in inside of circular slot has compression spring, and compression spring fixed connection is on the diapire of circular slot, and compression spring keeps away from one end fixed connection that the circular slot diapire is close to the one of rotating the post at movable post, and movable post passes through circular slot sliding connection in the inside of rotating the post.

Preferably, every the equal fixedly connected with fixed plate in one side that the activity post is close to the spout, the inside of every fixed plate all is provided with the elasticity stay cord, and the one end fixed connection that the fixed plate was kept away from to the elasticity stay cord is on the lateral wall face in the spout, and the elasticity stay cord is tensile state in the inside of spout, and the elasticity stay cord is the slope form setting in the inside of spout.

Preferably, every the fixed plate is close to spout one side and all has seted up the square notch on the surface, and the inside and the outside both sides homogeneous phase intercommunication of fixed plate of square notch, and the equal fixed mounting in inside of every square notch has the round bar, and the round bar cup joints in the inside of elasticity stay cord, and the activity post is injectd between crossbeam and the anticollision roof beam body via the elasticity stay cord.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this novel anticollision roof beam assembly, through setting up the anticollision roof beam body and two crossbeams, when the vehicle received the striking, the anticollision roof beam body received the impact and can remove backward between two crossbeams, can make two rotation posts slide respectively to two movable posts when the anticollision roof beam body moves backward simultaneously, the rotation post can drive compression spring in the inside compression of circular slot when gliding, and can stretch the elasticity stay cord simultaneously, the pulling force of the rotation post is to reverse elasticity and elasticity stay cord that this moment produced via compression spring, the power that can the production of multidirectional transmission anticollision roof beam body move backward, and make anticollision roof beam body atress dispersion simultaneously, thereby can effectually alleviate the impact force that the anticollision roof beam body received, and then the better damage that alleviates the navigating mate and receive.

2. This novel anticollision roof beam assembly through setting up fixed plate and square notch cooperation round bar, prescribes a limit to the support via the elasticity stay cord when rotating the post and removing, and the elasticity stay cord can briefly prolong via the effect of elasticity when tensile, can make the elasticity stay cord slide on the round bar when the extension via the round bar this moment, and alleviates the sliding friction power that the elasticity stay cord received, and then the effectual steady operation who guarantees this device.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the sectional structure of the plane of depression.

In the figure: 1. an impact beam body; 11. a chute; 12. a cross beam; 13. a sliding plate; 14. a front notch; 2. a buffer mechanism; 21. rotating the column; 22. a rotating shaft; 23. a fixing plate; 24. an elastic pull rope; 25. a movable post; 26. a circular shaft; 27. a compression spring; 28. a circular groove; 29. a round bar; 31. a square notch.

Detailed Description

The utility model provides a technical scheme: a novel anti-collision beam assembly comprises an anti-collision beam body 1, wherein a front notch 14 is formed in the surface of the front side of the anti-collision beam body 1, the interior of the front notch 14 is communicated with both sides of the exterior of the anti-collision beam body 1, both sides of the exterior of the anti-collision beam body 1 are provided with cross beams 12, one sides of the two cross beams 12 close to each other are provided with sliding chutes 11, the two sliding chutes 11 are symmetrically arranged, the interior of each sliding chute 11 is connected with a sliding plate 13 in a sliding manner, one ends of the two sliding plates 13 far away from the sliding chutes 11 are fixedly arranged on both sides of the exterior of the anti-collision beam body 1 respectively, the anti-collision beam body 1 is connected in the two cross beams 12 in a sliding manner through the two sliding plates 13 respectively, two buffer mechanisms 2 are arranged between the anti-collision beam body 1 and the two cross beams 12, each buffer mechanism 2 comprises a rotating column 21, both the upper side and the lower side of the exterior of the rotating column, the rotating columns 21 are rotatably connected inside the front notch 14 through two rotating shafts 22, one end of each rotating column 21, which is far away from the front notch 14, is provided with a circular groove 28, the inside of each circular groove 28 is connected with a movable column 25 in a sliding manner, one end of each movable column 25, which is far away from the circular groove 28, is sleeved with a circular shaft 26, two ends of each circular shaft 26 are fixedly connected to the upper wall surface and the lower wall surface in the sliding groove 11 respectively, the movable columns 25 are rotatably connected inside the sliding grooves 11 through the circular shafts 26, the inside of each circular groove 28 is movably connected with a compression spring 27, the compression spring 27 is fixedly connected to the bottom wall in the circular grooves 28, one end of each compression spring 27, which is far away from the bottom wall of the circular groove 28, is fixedly connected to one end, which is close to the rotating column 21, of each movable column 25 is slidably connected inside the rotating column 21 through the circular grooves 28, one side, which is close to the sliding, one end fixed connection that fixed plate 23 was kept away from to elasticity stay cord 24 is on the side wall face in spout 11, and elasticity stay cord 24 is tensile state in the inside of spout 11, and elasticity stay cord 24 is the slope form setting in the inside of spout 11, square notch 31 has all been seted up on the surface that every fixed plate 23 is close to spout 11 one side, and the inside of square notch 31 and the outside both sides homogeneous phase intercommunication of fixed plate 23, the equal fixed mounting in inside of every square notch 31 has round bar 29, round bar 29 cup joints the inside at elasticity stay cord 24, movable column 25 is injectd between crossbeam 12 and the crashproof roof beam body 1 via elasticity stay cord 24.

When using, through setting up the crashproof roof beam body 1 and two crossbeams 12, when the vehicle received the striking, the crashproof roof beam body 1 received the impact and can move backward between two crossbeams 12, can make two rotation posts 21 slide respectively on two movable post 25 when crashproof roof beam body 1 moved backward simultaneously, rotation post 21 can drive compression spring 27 in the inside compression of circular slot 28 in gliding, and can stretch elastic stay cord 24 simultaneously, the pull force to rotation post 21 via reverse elasticity and elastic stay cord 24 that compression spring 27 produced this moment, the power that can multi-directionally transmission crashproof roof beam body 1 moved backward production, and make crashproof roof beam body 1 atress dispersion simultaneously, thereby can effectually alleviate the impact force that crashproof roof beam body 1 received, and then the better damage that alleviates the driver and receives.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel anti-collision beam assembly, includes the anti-collision beam body (1), notch (14) before the surface of the anti-collision beam body (1) front side is seted up, and the inside and the outside both sides homogeneous phase intercommunication of the anti-collision beam body (1) of preceding notch (14), its characterized in that: the outside both sides of the anticollision roof beam body (1) all are provided with crossbeam (12), spout (11) have all been seted up to one side that two crossbeams (12) are close to mutually, two spout (11) are the symmetry and set up, the equal sliding connection in inside of every spout (11) has sliding plate (13), and the one end fixed mounting respectively that spout (11) were kept away from in two sliding plates (13) is on the outside both sides of the anticollision roof beam body (1), the anticollision roof beam body (1) is through sliding connection respectively in two crossbeams (12) in two sliding plates (13), and be provided with two buffer gear (2) between the anticollision roof beam body (1) and two crossbeams (12).

2. A novel impact beam assembly as claimed in claim 1, wherein: every buffer gear (2) all including rotating post (21), the equal fixedly connected with pivot (22) in the upper and lower both sides of rotating post (21) outside, the one end of rotating post (21) is kept away from in two pivot (22) rotates respectively and connects in the front on the upper and lower wall in notch (14), rotate the inside of connecting notch (14) in the front through two pivot (22) rotation post (21), circular slot (28) have all been seted up to the one end that notch (14) were kept away from in every rotation post (21), the equal sliding connection in inside of every circular slot (28) has movable post (25), circular axle (26) have been cup jointed to the one end that circular slot (28) were kept away from in every movable post (25), the both ends of circular axle (26) are fixed connection respectively on the upper and lower wall in spout (11), and movable post (25) rotate through circular axle (26) and connect in the inside of spout (11).

3. A novel impact beam assembly as claimed in claim 2, wherein: every the equal swing joint in inside of circular slot (28) has compression spring (27), compression spring (27) fixed connection on the diapire in circular slot (28), and compression spring (27) keep away from one end fixed connection of circular slot (28) diapire and serve at movable post (25) near one of rotating post (21), and movable post (25) are in the inside of rotating post (21) through circular slot (28) sliding connection.

4. A novel impact beam assembly as claimed in claim 2, wherein: every activity post (25) are close to equal fixedly connected with fixed plate (23) in one side of spout (11), and the inside of every fixed plate (23) all is provided with elasticity stay cord (24), and the one end fixed connection that fixed plate (23) were kept away from in elasticity stay cord (24) is on the side wall face in spout (11), and elasticity stay cord (24) are tensile state in the inside of spout (11), and elasticity stay cord (24) are the slope form setting in the inside of spout (11).

5. A novel impact beam assembly as claimed in claim 4, wherein: every square notch (31) have all been seted up on the fixed plate (23) being close to spout (11) one side on the surface, and the inside of square notch (31) and the outside both sides homogeneous phase intercommunication of fixed plate (23), the equal fixed mounting in inside of every square notch (31) has round bar (29), and round bar (29) cup joint in the inside of elasticity stay cord (24), and activity post (25) are injectd between crossbeam (12) and crashproof roof beam body (1) via elasticity stay cord (24).