CN219406637U

CN219406637U - Automobile large surrounding structure

Info

Publication number: CN219406637U
Application number: CN202320925024.2U
Authority: CN
Inventors: 邸文博; 张喆; 李伟; 张翔
Original assignee: Changchun Huateng Auto Parts Co ltd
Current assignee: Changchun Huateng Auto Parts Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-25
Anticipated expiration: 2033-04-23

Abstract

The application provides a big surrounding structure of car relates to the big technical field that surrounds of car, including big surrounding assembly. The large surrounding assembly comprises a front fender, a rear fender and a buckling piece, wherein the front fender, the rear fender and the buckling piece are integrally formed into a hard rubber shell and a soft rubber shell, the soft rubber shells are arranged on two sides of the hard rubber shell, the buckling pieces are equidistantly arranged on the inner side of the hard rubber shell, and the buckling piece is clamped on a body of a vehicle. The soft rubber shell can be better attached to the metal plate of the vehicle body, and noise generated by vibration can be reduced in the running process; the hard rubber shell not only plays an attractive role, but also can absorb certain impact force when the automobile body is impacted laterally, and plays a role in protecting the automobile body and drivers and reducing the impact risk.

Description

Automobile large surrounding structure

Technical Field

The application relates to the field of automobile large surrounding, in particular to an automobile large surrounding structure.

Background

Automotive large enclosures are an important component of automobiles. In the prior art, an automobile large surrounding is formed, an outer plate of the automobile large surrounding is connected with a section bar through bonding glue, and the periphery of the outer plate is filled with caulking glue. However, the outer plate is not well attached to the vehicle body, so that the installation effect is poor, and the whole aesthetic appearance of the vehicle body can be influenced after the joint filling glue is used for filling. Which is disadvantageous for use in practical assembly.

Disclosure of Invention

In order to overcome the existing defects, the embodiment of the application provides a large automobile surrounding structure, which can solve the problem that the large surrounding outer plate and an automobile body cannot be well attached, so that the installation effect is poor, and the whole automobile body is attractive after being filled with joint compound.

The technical scheme adopted by the embodiment of the application for solving the technical problems is as follows: a large surrounding structure of an automobile comprises a large surrounding component.

The large surrounding assembly comprises a front fender, a rear fender and a buckling piece, wherein the front fender, the rear fender and the buckling piece are integrally formed into a hard rubber shell and a soft rubber shell, the soft rubber shells are arranged on two sides of the hard rubber shell, the buckling pieces are equidistantly arranged on the inner side of the hard rubber shell, and the buckling piece is clamped on a body of a vehicle.

In a specific embodiment, all the fastening members comprise bases and fastening columns, wherein all the bases are equidistantly arranged on the inner side of the soft rubber shell, one ends of the fastening columns are fixedly connected with the bases, and the other ends of the fastening columns are fastened to the body of the vehicle.

In a specific embodiment, a plurality of elastic barbs are arranged on the outer side of the clamping column in an annular array.

In a specific embodiment, the front and rear fender ends are further integrally formed with auxiliary attachment portions.

In a specific embodiment, the auxiliary connection part has the same structure as the front and rear fender panels, and comprises the hard rubber shell and the soft rubber shell, wherein the soft rubber shell is arranged on two sides of the hard rubber shell.

In a specific embodiment, the fastening members are equidistantly arranged at the inner side of the hard rubber shell, and the fastening members are fastened to the body of the vehicle.

In a specific embodiment, the bottom of the base is fixedly connected with a U-shaped fixing frame, and the U-shaped fixing frame is fixedly connected with the inner side of the hard rubber shell.

The embodiment of the application has the advantages that:

1. the soft rubber shell can be better attached to the metal plate of the vehicle body, and noise generated by vibration can be reduced in the running process; the hard rubber shell not only plays an attractive role, but also can absorb certain impact force when the automobile body is impacted laterally, and plays a role in protecting the automobile body and drivers and reducing the impact risk.

2. The large surrounding structure is simple, the weight is lighter, the total weight of the vehicle body can be reduced, and the running performance of the whole vehicle is improved.

3. The product is mounted on the body through 10 plastic buckles, the mounting operation is simple, the assembly time can be saved, and the overall productivity is improved; the buckles are evenly distributed and can be better installed and fixed on the car body.

Drawings

Fig. 1 is a schematic front structural view of a large automotive enclosure structure according to an embodiment of the present application;

FIG. 2 is a rear view of a large automotive enclosure provided in an embodiment of the present application;

fig. 3 is a schematic structural diagram of an auxiliary connection part according to an embodiment of the present application;

fig. 4 is an enlarged view at a in fig. 3 provided in an embodiment of the present application.

In the figure: 10-large enclosure assembly; 110-front and rear fender; 111-hard gelatin shells; 112-soft rubber shell; 120-clamping pieces; 121-a base; 122-clamping columns; 123-resilient barbs; 130-U-shaped fixing frame; 140-auxiliary connection.

Detailed Description

The technical scheme in this application embodiment is for solving above-mentioned big laminating planking and the not fine laminating of automobile body for installation effect is poor, uses the joint filling glue to fill the back and can influence the pleasing to the eye problem of whole automobile body again, and the overall thinking is as follows:

referring to fig. 1-4, a vehicle large enclosure structure includes a large enclosure assembly 10.

Referring to fig. 1, 2, 3 and 4, the large enclosure assembly 10 includes front and rear fender panels 110 and a fastening member 120, the front and rear fender panels 110 include a hard plastic shell 111 and a soft plastic shell 112 which are integrally formed, the soft plastic shell 112 is disposed on two sides of the hard plastic shell 111, the fastening member 120 is equidistantly disposed on the inner side of the hard plastic shell 111, the fastening member 120 is fastened to the body of the vehicle, and specifically, the fastening member 120 is made of plastic material. At least 10 buckling pieces 120 are arranged, one buckling piece 120 is arranged on the auxiliary connecting part 140, and 9 buckling pieces are arranged on the inner side of the soft rubber shell 112 at equal intervals. Wherein, can install front and back fender 110 in automobile body panel beating department through fastener 120 for soft rubber shell 112 and automobile body panel beating laminating, hard rubber shell 111 can be located the outside, bears the striking. Through the setting of soft shell 112, can better laminating automobile body panel beating, can reduce the noise that vibration produced in the driving process. Through the setting of hard rubber shell 111, not only play pleasing to the eye effect, can also bear the automobile body when receiving the side impact, absorb certain impact force, play certain protection about automobile body and driver, reduce the striking risk. Through the setting of fastener 120, can install front and back fender 110 on to the automobile body, installation easy operation can accept assembly time, promotes whole productivity, and fastener 120 distributes evenly, installation that can be better with fixed to the automobile body.

In this embodiment, the soft rubber shell 112 and the hard rubber shell 111 are integrally formed, the front and rear fender 110 is produced by injection molding using two plastic particles, one plastic particle is formed into the soft rubber shell 112 after injection molding, then another plastic particle is injected into the soft rubber shell 112 to form the hard rubber shell 111, the soft rubber shell 112 and the hard rubber shell 111 formed by the two plastic particles can be attached together to realize integral forming, the value of the product is improved, the total weight of the front and rear fender 110 is lighter, the structure is simple, the total weight of the vehicle body is reduced, and the running performance of the whole vehicle is improved.

All the fastening pieces 120 comprise a base 121 and fastening columns 122, wherein the base 121 is equidistantly arranged on the inner side of the soft rubber shell 112, one ends of the fastening columns 122 are fixedly connected with the base 121, and the other ends of the fastening columns 122 are fastened to the body of the vehicle. The outer side of the clamping column 122 is provided with a plurality of elastic barbs 123 in an annular array. Wherein, locate automobile body panel beating department with card post 122 card, inside the draw-in groove that automobile body panel beating department set up can be hung to elasticity barb 123, and elasticity setting can receive the extrusion shrink when entering into the draw-in groove inside, opens when entering into the draw-in groove inside, realizes the barb, improves the effect that card post 122 card was established, further realizes the stability of whole device and automobile body panel beating connection.

The front and rear fender 110 ends are also integrally formed with auxiliary connection portions 140. The auxiliary connection portion 140 has the same structure as the front and rear fender panels 110, and includes a hard plastic shell 111 and a soft plastic shell 112, wherein the soft plastic shell 112 is disposed on two sides of the hard plastic shell 111. Wherein, can increase the cotton knot that front and back fender 110 and automobile body panel beating connect through auxiliary connection portion 140, improve the stability of installation. The fastening pieces 120 are equidistantly disposed inside the hard plastic shell 111, and the fastening pieces 120 are fastened to the body of the vehicle.

The bottom of the base 121 is fixedly connected with a U-shaped fixing frame 130, and the U-shaped fixing frame 130 is fixedly connected with the inner side of the hard rubber shell 111. Wherein, the base 121 is fixedly connected with the hard plastic shell 111 through the U-shaped fixing frame 130. The fastening member 120 and the hard plastic shell 111 are also integrally formed during injection molding.

When the application is used, the following steps are:

the front and rear fender panels 110 can be mounted at the vehicle body sheet metal part through the buckling pieces 120, so that the soft rubber shell 112 is attached to the vehicle body sheet metal, and the hard rubber shell 111 can be positioned on the outer side and bear impact. Through the setting of soft shell 112, can better laminating automobile body panel beating, can reduce the noise that vibration produced in the driving process. Through the setting of hard rubber shell 111, not only play pleasing to the eye effect, can also bear the automobile body when receiving the side impact, absorb certain impact force, play certain protection about automobile body and driver, reduce the striking risk. Through the setting of fastener 120, can install front and back fender 110 on to the automobile body, installation easy operation can accept assembly time, promotes whole productivity, and fastener 120 distributes evenly, installation that can be better with fixed to the automobile body.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. A large surrounding structure of an automobile is characterized by comprising

2. The automotive large surrounding structure according to claim 1, wherein all the fastening members comprise bases and fastening columns, all the bases are equidistantly arranged on the inner side of the soft rubber shell, one ends of the fastening columns are fixedly connected with the bases, and the other ends of the fastening columns are fastened to the body of the automobile.

3. The automotive large surrounding structure according to claim 2, wherein the outer side of the clip is provided with a plurality of elastic barbs in an annular array.

4. The automotive large surrounding structure of claim 1, wherein the front and rear fender ends are further integrally formed with auxiliary connection portions.

5. The automotive large surrounding structure according to claim 4, wherein the auxiliary connection portion has the same structure as the front and rear fender panels, and includes the hard rubber case and the soft rubber case, and the soft rubber case is disposed on both sides of the hard rubber case.

6. The automotive large surrounding structure according to claim 2, wherein the bottom of the base is fixedly connected with a U-shaped fixing frame, and the U-shaped fixing frame is fixedly connected with the inner side of the hard rubber shell.