CN219044360U

CN219044360U - Anti-deformation B-pillar inner plate assembly

Info

Publication number: CN219044360U
Application number: CN202320106455.6U
Authority: CN
Inventors: 任雪松; 罗利鹏
Original assignee: Hebei Xintaihong Auto Parts Co ltd
Current assignee: Hebei Xintaihong Auto Parts Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-05-19
Anticipated expiration: 2033-02-03

Abstract

The utility model discloses an anti-deformation B-pillar inner plate assembly, which comprises a B-pillar body, wherein a left side supporting rod is arranged on one side end surface of the B-pillar body, a right side supporting rod is arranged on one side end surface of the B-pillar body, a middle supporting rod is arranged on one side end surface of the B-pillar body, a top mounting plate is arranged at the top end of the B-pillar body, a bottom mounting plate is arranged at the bottom end of the B-pillar body, a vertical supporting strip is arranged on the other side end surface of the B-pillar body, a side supporting strip is arranged on the other side end surface of the B-pillar body, the vertical supporting strip and the side supporting strip are firstly collided to perform preliminary force unloading during collision, and force can be transmitted to a vehicle body through the left side supporting rod, the right side supporting rod and the middle supporting rod, so that the B-pillar body is further prevented from bending and deforming, and then the hardness of the B-pillar body is further reinforced through arc-shaped anti-bending supporting rods, so that injuries caused to people by the B-pillar body are furthest reduced.

Description

Anti-deformation B-pillar inner plate assembly

Technical Field

The utility model relates to the technical field of automobile manufacturing, in particular to an anti-deformation B-pillar inner plate assembly.

Background

In the automobile production and manufacturing process, the automobile B-pillar inner plate assemblies are positioned on two sides of the middle part of an automobile body, are high-strength steel plates, play a role in protecting when the side face of the automobile is impacted, are parts for bearing front and rear automobile bodies on the automobile, and are extremely important anti-collision assemblies;

however, the deformation resistance of the existing B-pillar of the automobile is poor, so that after the crash, the deformation may violate the safety space of people, and secondary injury may be caused, and in order to avoid the technical problems, it is necessary to provide an anti-deformation B-pillar inner plate assembly to overcome the defects in the prior art.

Disclosure of Invention

The utility model provides a deformation-preventing B-pillar inner plate assembly, which can effectively solve the problems that the prior automobile B-pillar provided in the background art is poor in deformation-preventing performance, so that after collision occurs, deformation possibly invades the safety space of people, and secondary damage possibly occurs.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-deformation B column inner plate assembly comprises a B column body, wherein a left side supporting rod is arranged on one side end face of the B column body, a right side supporting rod is arranged on one side end face of the B column body, a middle supporting rod is arranged on one side end face of the B column body, a top mounting plate is arranged at the top end of the B column body, and a bottom mounting plate is arranged at the bottom end of the B column body;

the anti-bending support column is characterized in that a vertical supporting bar is arranged on the other side end face of the B column body, a side supporting bar is arranged on the other side end face of the B column body, an arc-shaped anti-collision rib is arranged on the side end face of the B column body, and an anti-bending support column is arranged on the side end face of the B column body.

Preferably, the right side bracing piece is installed in the side terminal surface of B post body and left side bracing piece symmetry position department, put the bracing piece in and be provided with two.

Preferably, the vertical bearing bars are provided with a plurality of vertical bearing bars, and the plurality of vertical bearing bars are equidistantly arranged on one side end face of the B column body.

Preferably, the anti-bending support columns are provided with a plurality of anti-bending support columns, and the anti-bending support columns are uniformly arranged on the side end faces of the B column body.

Preferably, the mounting plate is installed to one side terminal surface of putting the strip of accepting vertically, the sound insulation frid is installed to one side terminal surface of mounting plate, the radio reception groove has been seted up to one side terminal surface of sound insulation frid, the mounting groove has been seted up to the inboard of sound insulation frid, the inboard embedding of mounting groove has the soundproof cotton, the sound insulation hole has been seted up to the inboard of soundproof cotton.

Preferably, the sound insulation holes are formed in a plurality of, and the sound insulation holes are uniformly formed in the inner side of the sound insulation cotton.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. be provided with B post body, left side bracing piece, right side bracing piece, put bracing piece, top mounting panel, bottom mounting panel, erect and put and accept the strip, the arc anticollision muscle is accepted to the side and the support column of buckling-preventing, can collide earlier during the collision and erect and put and accept the strip and carry out preliminary power unloading to can be through left side bracing piece, right side bracing piece and put the bracing piece with force conduction to automobile body department, thereby further prevent that B post body from buckling deformation, then further strengthen B post body hardness through arc anticollision muscle and buckling-preventing support column, thereby furthest's reduction is to the injury that people caused because of B post body.

2. Be provided with mounting panel, sound insulation frid, radio reception groove, mounting groove, soundproof cotton and sound-proof hole, can produce a large amount of noise at the automobile in-process of traveling, can preliminary subdue through the soundproof cotton of sound insulation frid inboard this moment to a plurality of sound-proof holes can further subdue the noise, thereby prevent that the noise from influencing the driver and driving, reduce the car noise when, thereby promote the noise reduction ability of vehicle, further promote the quality of automobile.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the mounting structure of the top mounting plate of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the arc-shaped anti-collision rib of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the soundproof cotton of the present utility model;

reference numerals in the drawings: 1. a B column body; 2. a left side support bar; 3. a right side support bar; 4. a support rod is arranged in the middle; 5. a top mounting plate; 6. a bottom mounting plate; 7. vertically arranging a carrying bar; 8. a side support bar; 9. arc anti-collision ribs; 10. bending-preventing support columns; 11. a mounting plate; 12. a sound insulation trough plate; 13. a radio groove; 14. a mounting groove; 15. soundproof cotton; 16. and a sound insulation hole.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model provides a technical scheme, namely an anti-deformation B-pillar inner plate assembly, which comprises a B-pillar body 1, a left side supporting rod 2 is arranged on one side end surface of the B-pillar body 1, a right side supporting rod 3 is arranged on one side end surface of the B-pillar body 1, the right side supporting rods 3 are arranged at symmetrical positions of the left side supporting rod 2 and one side end surface of the B-pillar body 1, two middle supporting rods 4 are arranged to provide strength to prevent bending, one side end surface of the B-pillar body 1 is provided with middle supporting rods 4, the top mounting plate 5 is arranged at the top end of the B-pillar body 1, and the bottom mounting plate 6 is arranged at the bottom end of the B-pillar body 1;

the opposite side terminal surface of B post body 1 is installed and is vertically put accepting strip 7, vertically put accepting strip 7 and be provided with a plurality of, a plurality of vertical accepting strips 7 equidistance are installed at one side terminal surface of B post body 1, increase body strength, side accepting strip 8 is installed to the opposite side terminal surface of B post body 1, arc anticollision muscle 9 is installed to the side terminal surface of B post body 1, prevent buckling support column 10 is provided with a plurality of, a plurality of prevent buckling support columns 10 evenly install at the side terminal surface of B post body 1, prevent that B post body 1 from buckling.

The mounting panel 11 is installed to one side terminal surface of putting perpendicularly and accepting strip 7, and sound insulation frid 12 is installed to one side terminal surface of mounting panel 11, and sound-receiving groove 13 has been seted up to one side terminal surface of sound insulation frid 12, and mounting groove 14 has been seted up to the inboard of sound insulation frid 12, and the inboard embedding of mounting groove 14 has soundproof cotton 15, and soundproof hole 16 has been seted up to the inboard of soundproof cotton 15, and a plurality of soundproof hole 16 has been seted up, and a plurality of soundproof hole 16 is even to be seted up in the inboard position department of soundproof cotton 15, increases the sound insulation effect.

The working principle and the using flow of the utility model are as follows: firstly, the B-pillar body 1 is arranged on a vehicle body through the top mounting plate 5 and the bottom mounting plate 6, so that the left side supporting rod 2, the right side supporting rod 3 and the middle supporting rod 4 are connected with the vehicle body through the top mounting plate 5 and the bottom mounting plate 6, the anti-collision capability of the B-pillar body 1 is improved, then strength is provided through a plurality of vertical supporting rods 7 during long-day running, bending caused by jolt is prevented, finally if collision happens carelessly, the vertical supporting rods 7 and the side supporting rods 8 are firstly collided to perform preliminary force unloading, and the force can be conducted to the vehicle body through the left side supporting rod 2, the right side supporting rod 3 and the middle supporting rod 4, so that the bending deformation of the B-pillar body 1 is further prevented, and then the hardness of the B-pillar body 1 is further reinforced through the arc anti-collision ribs 9 and the anti-bending supporting columns 10, so that the damage to people caused by the B-pillar body 1 is reduced to the maximum extent;

then, a large amount of noise can be generated in the driving process of the automobile, and the noise can be primarily reduced through the soundproof cotton 15 on the inner side of the soundproof groove plate 12, and the noise can be further reduced through the plurality of soundproof holes 16, so that the noise is prevented from affecting the driving of a driver, meanwhile, the noise of the automobile is reduced, the noise reducing capacity of the automobile is improved, and the quality of the automobile is further improved.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an anti-deformation's B post inner panel assembly, includes B post body (1), its characterized in that: the novel column comprises a column B body (1), wherein a left support rod (2) is arranged on one side end face of the column B body (1), a right support rod (3) is arranged on one side end face of the column B body (1), a middle support rod (4) is arranged on one side end face of the column B body (1), a top mounting plate (5) is arranged at the top end of the column B body (1), and a bottom mounting plate (6) is arranged at the bottom end of the column B body (1);

the anti-collision support column is characterized in that a vertical bearing strip (7) is arranged on the other side end face of the B column body (1), a side bearing strip (8) is arranged on the other side end face of the B column body (1), an arc-shaped anti-collision rib (9) is arranged on the side end face of the B column body (1), and an anti-bending support column (10) is arranged on the side end face of the B column body (1).

2. The deformation-preventing B-pillar inner panel assembly according to claim 1, wherein: the right side support rod (3) is arranged at the symmetrical position of one side end surface of the B column body (1) and the left side support rod (2), and two middle support rods (4) are arranged.

3. The deformation-preventing B-pillar inner panel assembly according to claim 1, wherein: the vertical bearing bars (7) are provided with a plurality of vertical bearing bars (7) which are equidistantly arranged on one side end face of the B column body (1).

4. The deformation-preventing B-pillar inner panel assembly according to claim 1, wherein: the anti-bending support columns (10) are provided with a plurality of anti-bending support columns (10), and the anti-bending support columns (10) are uniformly arranged on the side end faces of the B column body (1).

5. The deformation-preventing B-pillar inner panel assembly according to claim 1, wherein: the sound insulation device is characterized in that a mounting plate (11) is mounted on one side end face of the vertical bearing strip (7), a sound insulation groove plate (12) is mounted on one side end face of the mounting plate (11), a sound reception groove (13) is formed in one side end face of the sound insulation groove plate (12), a mounting groove (14) is formed in the inner side of the sound insulation groove plate (12), sound insulation cotton (15) is embedded in the inner side of the mounting groove (14), and sound insulation holes (16) are formed in the inner side of the sound insulation cotton (15).

6. The deformation-preventing B-pillar inner panel assembly according to claim 5, wherein: the sound insulation holes (16) are formed in a plurality of, and the sound insulation holes (16) are uniformly formed in the inner side of the sound insulation cotton (15).