CN219277208U

CN219277208U - Side door planking reinforcing plate assembly

Info

Publication number: CN219277208U
Application number: CN202320114141.0U
Authority: CN
Inventors: 王龙猛; 董光辉
Original assignee: Shandong Oushen Machinery Manufacturing Co ltd
Current assignee: Shandong Oushen Machinery Manufacturing Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-06-30
Anticipated expiration: 2033-01-17

Abstract

The utility model discloses a side door outer plate reinforcing plate assembly, which comprises: the anti-collision device comprises a vehicle door outer plate, vibration damping glue, a vehicle door reinforcing plate and an anti-collision beam, wherein the anti-collision beam is wavy, the vehicle door outer plate is fixedly connected with vibration damping glue towards one side of the anti-collision beam, which corresponds to the vibration damping glue relatively and is opposite to the anti-collision beam, is fixedly connected with a worm buffer through bolts, the middle of the worm buffer is straight, an elastic column is sleeved on the outer side of the worm buffer, and the end of the elastic column is fixedly connected with the vehicle door outer plate. The worm buffers which are distributed in a staggered manner and are at different heights up and down are fixed between the anti-collision beams which are distributed side by side, so that buffering between the two anti-collision beams connected with the worm buffers is realized, and the elastic columns and the anti-collision beams are matched to support the outer plate of the vehicle door and the reinforcing plate of the vehicle door, so that the impact resistance of the whole structure is improved.

Description

Side door planking reinforcing plate assembly

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a side automobile door outer plate reinforcing plate assembly.

Background

The vehicle door provides a passage for a driver and passengers to enter and exit the vehicle, isolates the interference outside the vehicle, reduces side impact to a certain extent, and protects the passengers. The aesthetic appearance of an automobile is also related to the shape of the door. The quality of the vehicle door is mainly characterized by the anti-collision performance of the vehicle door, the sealing performance of the vehicle door, the opening and closing convenience of the vehicle door, and other indexes of using functions.

The Chinese patent with the application number of CN202120534046.7 is found through searching during the application of the patent, and specifically comprises the following steps: a reinforcing structure of an anti-collision beam of a vehicle door relates to the technical field of vehicle design and manufacture. The utility model discloses a reinforcing structure of a vehicle door anti-collision beam, which comprises a vehicle door anti-collision beam formed by stamping a single-layer steel plate, wherein the outer side of the vehicle door anti-collision beam is welded with a vehicle door outer plate, and a closed first cavity structure is formed between the vehicle door anti-collision beam and the vehicle door outer plate. The anti-collision beam has the advantages that the bending resistance of the anti-collision beam is increased, the injury to drivers and passengers is reduced, the local rigidity of the outer plate of the automobile door is increased by being connected with the outer plate, namely, the anti-collision beam and the vibration damping glue are arranged between the outer plate of the automobile door and the reinforcing plate of the automobile door to meet the functions, but two conditions can occur along with the difference of the areas of the anti-collision beams of the automobile door, the anti-collision beams of the automobile door are distributed between the outer plate of the automobile door and the reinforcing plate of the automobile door side by side, the anti-collision Liang Manbu of the automobile door is arranged between the outer plate of the automobile door and the reinforcing plate of the automobile door, the effective buffering is not carried out between the anti-collision beams of the automobile door side by side in the first condition, the area of the anti-collision beam of the automobile door is overlarge, and the deformation area is enlarged after collision due to the pulling action of the anti-collision beam of the automobile door, and the scheme is designed based on the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a side door outer plate reinforcing plate assembly, which solves the problem of buffering defects of a buffering structure that the existing door outer plate and the existing door reinforcing plate clamp a door anti-collision beam and damping rubber.

The utility model also provides a side door outer plate reinforcing plate assembly, which comprises the following components: the anti-collision device comprises a vehicle door outer plate, vibration damping glue, a vehicle door reinforcing plate and an anti-collision beam, wherein the anti-collision beam is wavy, the vehicle door outer plate is fixedly connected with vibration damping glue towards one side of the anti-collision beam, which corresponds to the vibration damping glue relatively and is opposite to the anti-collision beam, is fixedly connected with a worm buffer through bolts, the middle of the worm buffer is straight, an elastic column is sleeved on the outer side of the worm buffer, and the end of the elastic column is fixedly connected with the vehicle door outer plate.

According to the side door outer plate reinforcing plate assembly, one end of the anti-collision beam is fixedly connected with the door reinforcing plate, and the other side of the anti-collision beam is fixedly connected with the damping rubber.

According to the side vehicle door outer plate reinforcing plate assembly, the width of the anti-collision beam is 5-20mm.

According to the side door outer panel reinforcement plate assembly, the elastic column is made of rubber materials.

According to the side door outer panel reinforcement plate assembly, the worm damper is made of spring steel.

According to the side vehicle door outer plate reinforcing plate assembly, worm buffers corresponding to the cushion blocks at adjacent heights are distributed in a staggered mode.

The utility model has the following beneficial effects:

according to the utility model, the worm buffers which are distributed in a staggered manner and have different heights up and down are fixed between the anti-collision beams which are distributed side by side, so that the buffer between the two anti-collision beams connected with the worm buffers is realized, and the anti-collision capability of the whole structure is improved by matching with the support of the elastic column and the anti-collision beam to the outer plate of the vehicle door and the reinforcing plate of the vehicle door.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described below with reference to the drawings and examples;

FIG. 1 is a schematic view of a side door outer panel reinforcement panel assembly according to the present utility model;

FIG. 2 is a side view of a side door outer panel reinforcement panel assembly in accordance with the present utility model;

FIG. 3 is a schematic view of the structure of a worm cushion in a side door outer panel reinforcement panel assembly in accordance with the present utility model.

Legend description:

1. a door outer panel; 2. an elastic column; 3. vibration damping glue; 4. a cushion block; 5. a worm buffer; 6. a bolt; 7. an anti-collision beam; 8. and a door reinforcing plate.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-3, a side door outer panel reinforcement panel assembly according to an embodiment of the present utility model includes: the anti-collision device comprises a vehicle door outer plate 1, damping glue 3, a vehicle door reinforcing plate 8 and an anti-collision beam 7, wherein the anti-collision beam 7 is wavy and vertically arranged, one end of the anti-collision beam 7 is fixedly connected with the vehicle door reinforcing plate 8, the other side of the anti-collision beam 7 is fixedly connected with the damping glue 3, the anti-collision beam 7 is fixedly connected with a cushion block 4 on one side of the anti-collision beam 7 corresponding to the damping glue 3 correspondingly and back to the vehicle door outer plate, two cushion blocks 4 of the same height corresponding to the anti-collision beam 7 adjacent side by side are fixedly connected with a volute buffer 5 through bolts 6, namely, connecting holes are formed in two ends of the volute buffer 5, the bolts 6 penetrate through the connecting holes and are in threaded connection with the cushion blocks 4, the cushion blocks 4 are supported by brass materials, the middle of the volute buffer 5 is straight and the outer side of the elastic column 2 is sleeved with the end of the elastic column 2, the end of the elastic column 2 is fixedly connected with the vehicle door outer plate 1, the volute buffer 5 of adjacent height is distributed in a dislocation mode, for example, the volute buffers 5 of different heights corresponding to the three vertical anti-collision beams 7 are respectively located on two sides of the middle anti-collision beams 7, the two sides of the anti-collision beams 1 are fixedly connected with each other, the structure is adjacent to the anti-collision beams 1, the two side plates are adjacent to each other, and the anti-collision buffer 2 are elastically stressed by the adjacent to each other, and the two side are pressed by the adjacent side and are close to the adjacent to the anti-collision beams 1, and are mutually adjacent to each other, and are deformed to the anti-collision column and are far.

The width of the anti-collision beam 7 is 5-20mm.

The elastic column 2 is made of rubber material, and the worm buffer 5 is made of spring steel.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A side door outer panel reinforcement panel assembly comprising: the anti-collision device is characterized in that the anti-collision beam (1) is fixedly connected with a cushion block (4) on one side opposite to the anti-collision beam (3) in a corresponding mode, two cushion blocks (4) which are adjacent side by side and are at the same height and correspond to the anti-collision beam (7) are fixedly connected with a volute buffer (5) through bolts (6), the middle part of the volute buffer (5) is straight, an elastic column (2) is sleeved outside the middle part of the volute buffer (5), and the end portion of the elastic column (2) is fixedly connected with the outer door plate (1).

2. A side door outer panel reinforcement plate assembly according to claim 1, wherein one end of the impact beam (7) is fixedly connected to the door reinforcement plate (8), and the other side is fixedly connected to the vibration damping rubber (3).

3. A side door outer panel reinforcement assembly according to claim 2, wherein the width of the impact beam (7) is 5-20mm.

4. A side door outer panel reinforcement assembly according to claim 3, wherein the elastic column (2) is made of rubber material.

5. A side door outer panel reinforcement assembly according to claim 2 or 4, wherein the worm damper (5) is made of spring steel.

6. A side door outer panel reinforcement plate assembly according to claim 5, wherein worm buffers (5) corresponding to said spacers (4) of adjacent heights are offset.