CN218616555U

CN218616555U - Automobile anti-collision beam assembly

Info

Publication number: CN218616555U
Application number: CN202223271187.8U
Authority: CN
Inventors: 胡展豪
Original assignee: Foshan Samyo Auto Parts Manufacture Co ltd
Current assignee: Foshan Samyo Auto Parts Manufacture Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-14
Anticipated expiration: 2032-12-07

Abstract

The utility model relates to a car anticollision roof beam assembly, including anticollision frame and anticollision board, two dashpots have been seted up to anticollision board upper end surface, two the dashpot all is connected through having set up buffer gear between the frame with the anticollision, anticollision board lower extreme has set up two square pieces, two the mounting groove has all been seted up to square piece inside, the inside fixed connection of mounting groove output and anticollision board fixed connection's liquid damper, two the equal fixed connection in square piece both sides has baffle, every the baffle lower extreme has all set up two spacing plectanes, spacing plectane upper end fixed connection run through the baffle and with run through position sliding connection's buffer beam, fixed connection between buffer beam and the anticollision board. A car anticollision roof beam assembly, can play good buffering and cushioning effect to further improved the anticollision effect of car anticollision roof beam assembly, comparatively practical.

Description

Automobile anti-collision beam assembly

Technical Field

The utility model relates to an automobile protection technical field especially relates to an automobile anti-collision beam assembly.

Background

An anti-collision beam for a vehicle is a device for absorbing collision energy when the vehicle is impacted, and is installed in front of and behind the vehicle, respectively.

Through the retrieval, chinese patent application number is CN 202123351352.6's patent, discloses an automobile anti-collision beam assembly, including mounting panel and pilot hole, the top fixedly connected with energy-absorbing box of mounting panel, the inside of mounting panel is provided with the pilot hole, the top of energy-absorbing box is provided with the first roof beam body, the bottom fixedly connected with third installation cover of the first roof beam body, first installation cover has been cup jointed to the outside of energy-absorbing box.

However, the prior art still has the shortcoming, and above-mentioned prior art is single only plays the buffering effect through reset spring's effect, and the buffering shock attenuation effect of playing is relatively poor, and personnel in the car receive inertia injury easily when the vehicle bumps easily to can not play effectual protection to the vehicle, for this reason, we have provided an automobile anticollision roof beam assembly.

SUMMERY OF THE UTILITY MODEL

The utility model provides a car anticollision roof beam assembly has solved the technical problem that above-mentioned background art provided.

The utility model provides a scheme as follows of above-mentioned technical problem: including anticollision frame and anticollision board, two dashpots have been seted up to anticollision board upper end surface, two the dashpot all is connected through having set up buffer gear between the frame with the anticollision, the anticollision board lower extreme has set up two square pieces, two the inside mounting groove of having all seted up of square piece, the inside fixed connection of mounting groove output and anticollision board fixed connection's liquid damper, two the equal fixed connection of square piece both sides baffle, every the baffle lower extreme has all set up two spacing plectanes, spacing plectane upper end fixed connection run through the baffle and with run through position sliding connection's buffer beam, fixed connection between buffer beam and the anticollision board, every the buffer beam surface all set up with buffer beam sliding connection and both ends respectively with anticollision board and baffle fixed connection's damping spring.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, the surfaces of the lower ends of the two square blocks are fixedly connected with mounting plates, and mounting holes are formed in the four sides of each mounting plate.

Further, buffer gear includes two briquetting and gag lever post, the gag lever post runs through two the briquetting and with run through position sliding connection.

Further, gag lever post and inside fixed connection of dashpot, two equal fixed connection in briquetting one side with gag lever post surface sliding connection and with inside fixed connection's of dashpot buffer spring, two the briquetting all with inside sliding connection of dashpot.

Further, two the briquetting upper end has all set up the articulated slab of being connected with the briquetting is articulated, and the articulated slab upper end has set up with the articulated slab articulated be connected and with crashproof frame fixed connection's articulated seat.

The utility model has the advantages that: the utility model provides a car anticollision roof beam assembly has following advantage:

through the cooperation between buffer slot, buffer gear, liquid damper, baffle, buffer beam, damping spring and the spacing plectane that sets up, can play good buffering shock attenuation to the car and handle to the anticollision effect of car anticollision roof beam assembly has been improved, and then has improved the inside personnel's of car security.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The following examples and the accompanying drawings illustrate specific embodiments of the present invention.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural view of an automobile anti-collision beam assembly according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of the bumper plate of the automobile impact beam assembly shown in FIG. 1;

fig. 3 is the utility model discloses in a local structural schematic in the crashproof roof beam assembly of car.

In the drawings, the reference numbers indicate the following list of parts:

1. an anti-collision frame; 2. a hinge plate; 3. a hinged seat; 4. an anti-collision plate; 5. a liquid damper; 6. a square block; 7. mounting a plate; 8. a baffle plate; 9. a buffer rod; 10. a damping spring; 11. a limiting circular plate; 12. a buffer tank; 13. a buffer spring; 14. pressing into blocks; 15. a limiting rod; 16. mounting grooves; 17. and (7) installing holes.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-3, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-3, the utility model provides a car anticollision roof beam assembly, including anticollision frame 1 and anticollision board 4, two dashboards 12 have been seted up to anticollision board 4 upper end surface two dashpots 12 all are connected through having set up buffer gear between 1, anticollision board 4 lower extreme has set up two square 6, two square 6 inside has all seted up mounting groove 16, the inside fixed connection of mounting groove 16 output and anticollision board 4 fixed connection's liquid damper 5, two square 6 both sides equal fixed connection baffle 8, every baffle 8 lower extreme has all set up two spacing plectanes 11, spacing plectane 11 upper end fixed connection run through baffle 8 and with run through position sliding connection's buffer beam 9, fixed connection between buffer beam 9 and the anticollision board 4, every buffer beam 9 surface has all set up with buffer beam 9 sliding connection and both ends respectively with anticollision board 4 and baffle 8 fixed connection's damping spring 10.

Preferably, the lower end surfaces of the two square blocks 6 are fixedly connected with the mounting plate 7, the four sides of the mounting plate 7 are provided with mounting holes 17, and the mounting holes 17 can be used for fixedly mounting the mounting plate 7 and an automobile.

Preferably, the buffer mechanism comprises two pressing blocks 14 and a limiting rod 15, and the limiting rod 15 penetrates through the two pressing blocks 14 and is in sliding connection with the penetrating part.

Preferably, the gag lever post 15 and the inside fixed connection of dashpot 12, two equal fixed connection in briquetting 14 one side with gag lever post 15 surface sliding connection and with the inside fixed connection's of dashpot 12 buffer spring 13, two briquetting 14 all with the inside sliding connection of dashpot 12, the impact that can take place the striking to make the production to the car through the buffer spring's of setting 13 effect plays the cushioning effect.

Preferably, the upper ends of the two pressing blocks 14 are respectively provided with a hinged plate 2 hinged with the pressing block 14, the upper end of the hinged plate 2 is provided with a hinged seat 3 hinged with the hinged plate 2 and fixedly connected with the anti-collision frame 1, and the pressing block 14 can slide in the buffer groove 12 under the action of the arranged hinged plate 2, so that the buffer spring 13 is compressed.

The utility model discloses a concrete theory of operation and application method do:

the utility model provides a car anticollision roof beam assembly, in using, make through mounting hole 17 on the mounting panel 7 carry out fixed mounting between whole device and the car, can carry out anticollision protection after the installation and handle, when the car bumps, anticollision frame 1 compresses earlier, make articulated slab 2 drive briquetting 14 at gag lever post 15 surface sliding, thereby compress buffer spring 13 and handle, thereby play preliminary buffer treatment, and anticollision frame 1 still can make anticollision board 4 compress when compressing, thereby make damping spring 10 and liquid damper 5 compress, thereby carry out secondary buffering shock attenuation and handle, great improvement the buffering shock attenuation effect, and then can play good buffering shock attenuation to the car and handle, improve the inside personnel's of car security.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of description drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt conventional model among the prior art, no detailed description here again.

The foregoing is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any manner; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides an automobile anti-collision beam assembly, includes anticollision frame (1) and anticollision board (4), its characterized in that, anticollision board (4) upper end surface has seted up two dashpots (12), two between dashpot (12) all with anticollision frame (1) through having set up buffer gear and be connected, anticollision board (4) lower extreme has set up two square piece (6), two square piece (6) inside mounting groove (16) have all been seted up, inside fixed connection of mounting groove (16) output and anticollision board (4) fixed connection's liquid damper (5), two square piece (6) both sides equal fixed connection baffle (8), every baffle (8) lower extreme has all set up two spacing plectanes (11), spacing plectane (11) upper end fixed connection run through baffle (8) and with the buffer beam (9) that run through position sliding connection, fixed connection between buffer beam (9) and the anticollision board (4), every buffer beam (9) surface has all set up with buffer beam (9) sliding connection and both ends are connected with buffer beam (4) fixed connection and damper spring (10) spring (8) respectively.

2. The automobile anti-collision beam assembly according to claim 1, characterized in that the lower end surfaces of the two square blocks (6) are fixedly connected with mounting plates (7), and mounting holes (17) are formed in four sides of the mounting plates (7).

3. The automobile impact beam assembly according to claim 1, wherein the buffer mechanism comprises two pressing blocks (14) and a limiting rod (15), and the limiting rod (15) penetrates through the two pressing blocks (14) and is connected with the penetrating portion in a sliding mode.

4. The automobile anti-collision beam assembly according to claim 3, characterized in that the limiting rod (15) is fixedly connected with the inside of the buffer slot (12), one side of each of the two pressing blocks (14) is fixedly connected with a buffer spring (13) which is slidably connected with the surface of the limiting rod (15) and is fixedly connected with the inside of the buffer slot (12), and the other side of each of the two pressing blocks (14) is slidably connected with the inside of the buffer slot (12).

5. The automobile anti-collision beam assembly according to claim 4, characterized in that the upper ends of the two pressing blocks (14) are provided with hinged plates (2) hinged with the pressing blocks (14), and the upper ends of the hinged plates (2) are provided with hinged seats (3) hinged with the hinged plates (2) and fixedly connected with the anti-collision frame (1).