CN210941626U

CN210941626U - Small tail wing mounting structure of automobile rear license plate strip and automobile

Info

Publication number: CN210941626U
Application number: CN201921751274.9U
Authority: CN
Inventors: 胡博; 陈帅; 赵海军; 李叶波
Original assignee: Huachen Xinyuan Chongqing Automobile Co Ltd
Current assignee: Huachen Xinyuan Chongqing Automobile Co Ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-07
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to a small tail wing mounting structure of a rear license plate strip of an automobile, which comprises a rear license plate strip arranged on a tail door of the automobile and a small tail wing arranged on the rear license plate strip; the rear license plate strip comprises a top plate and a side plate which are enclosed to form an angle; the middle part of the small tail wing is arched upwards to form a windward surface for diversion and a leeward surface for support; the lower end of the windward side is tightly attached to the top plate, and the lower end of the leeward side is tightly attached to the side plate; the lower ends of the windward side and the leeward side are welded on the rear license plate strip through pile posts. Adopt the technical scheme of the utility model, the lower extreme at the windward side of little fin and leeward side sets up the stake, makes the stake correspond roof and the curb plate that passes back license plate strip, with little fin fusion welding on back license plate strip. The connecting structure is firm in connection and convenient to install.

Description

Small tail wing mounting structure of automobile rear license plate strip and automobile

Technical Field

The utility model relates to an automobile parts field, concretely relates to car rear license plate strip's little fin mounting structure and car.

Background

The automobile rear license plate strip is positioned on an automobile tail door, and mainly has the main functions of mounting parts such as a rear license plate and a rear license plate lamp and shielding metal plate welding defects or stamping part appearance defects and the like. In order to improve the ornamental value of the appearance of the vehicle body, a bright strip or a small tail wing and other decorative parts are usually added on the rear license plate strip.

Because the rear license plate strip body is the special-shaped curved surface with the angular section, a supporting plane for fixing the screws cannot be designed, and the small tail wing cannot be fixed on the rear license plate strip through the bolts. If the adhesive tape is adopted to stick the small tail wing to the rear license plate strip, the connection strength is low, and the plastic part can be plastically deformed and easily falls off.

Disclosure of Invention

For solving prior art, the problem on the license plate strip after the unable firm installation of little fin, the utility model provides a license plate strip's behind car small fin mounting structure through set up the stake on little fin, can be with the firm fusion welding of little fin to the license plate strip after.

In order to achieve the purpose, the utility model adopts the technical proposal that:

a small tail wing mounting structure of a rear license plate strip of an automobile comprises the rear license plate strip arranged on a tail door of the automobile and a small tail wing arranged on the rear license plate strip; the rear license plate strip comprises a top plate and a side plate which are enclosed to form an angle; the middle part of the small tail wing is arched upwards to form a windward surface for diversion and a leeward surface for support; the lower end of the windward side is tightly attached to the top plate, and the lower end of the leeward side is tightly attached to the side plate; the lower ends of the windward side and the leeward side are welded on the rear license plate strip through pile posts.

Adopt the technical scheme of the utility model, the lower extreme at the windward side of little fin and leeward side sets up the stake, makes the stake correspond roof and the curb plate that passes back license plate strip, with little fin fusion welding on back license plate strip. The connecting structure is firm in connection and convenient to install.

Preferably, a fusion welding bracket is fixedly arranged at the fusion welding position at the inner side of the rear license plate strip; the fusion welding bracket comprises a welding plane vertical to the pile; the welding plane is provided with a fusion welding hole for the pile to pass through; the pile column passes through the fusion welding hole and is fixed on the welding plane.

The fusion welding support is arranged at the position where the inclination angle between the pile column and the inner surface of the rear license plate strip is too large, so that the pile column can be firmly connected.

Preferably, the fusion welding bracket comprises a strip-shaped body; the middle part of the strip-shaped body is bent upwards to form an angle shape; an angular surface vertical to the pile is a welding plane. Simple structure and low manufacturing cost.

Preferably, two ends of the strip-shaped body of the fusion welding bracket are respectively provided with a row of mounting holes; the rear license plate strip is correspondingly provided with a mounting bulge; the mounting protrusion penetrates through the mounting hole to weld the welding bracket on the rear license plate strip in a welding way.

By arranging the row of corresponding mounting protrusions and mounting holes, the mounting accuracy can be guaranteed while firm connection of the fusion welding support is guaranteed.

Preferably, a reinforcing plate is arranged between the windward side and the leeward side of the small tail.

The reinforcing plate is additionally arranged, so that the overall strength of the small tail can be enhanced, and the deformation of the small tail is prevented.

Preferably, the reinforcing plate is provided with a pile; the piles on the reinforcing plate penetrate through the vicinity of the corner of the rear license plate strip, and the middle part of the small tail wing is welded on the rear license plate strip in a fusion mode.

The connection between the rear license plate strip and the small tail wing is enhanced, and the structure is more stable.

Preferably, reinforcing ribs are arranged on the inner walls of the windward side and the leeward side of the small empennage. The structural strength is enhanced, and the small tail is not easy to deform.

Preferably, a 3M adhesive tape is further adhered between the small tail and the rear license plate strip; the discontinuous 3M adhesive tape is wound around the lower end of the small tail.

The abnormal sound can be avoided pressing, and the gap between the small tail and the rear license plate strip is ensured.

An automobile comprises the small tail wing mounting structure of the automobile rear license plate strip.

The utility model has the advantages that the small empennage can be firmly welded on the rear license plate strip by the pile, and the structure is simple; the manufacturing cost is low; the installation is convenient; the overall strength is high.

Drawings

Fig. 1 is a schematic structural diagram of the installation position of the present invention.

Fig. 2 is a schematic structural view of the small tail after assembly.

Fig. 3 is a schematic structural view of the assembled state of the small tail.

FIG. 4 is a sectional view of the assembled state of the fusion welding holder.

Fig. 5 is a schematic structural view of the inner side of the small tail and the license plate strip.

Fig. 6 is a partial enlarged view in a.

The reference numerals and components referred to in the drawings are as follows:

the rear door comprises a tail door 1, a rear license plate strip 2, a top plate 21, a side plate 22, a small tail wing 3, a windward surface 31, a leeward surface 32, a pile column 4, a fusion welding bracket 5, a strip-shaped body 51, a welding plane 52, a fusion welding hole 53, a mounting hole 6, a mounting protrusion 7, a reinforcing plate 8 and a reinforcing rib 9.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.

As shown in fig. 1 to 3, an automobile includes a rear license plate strip 2 installed on a rear door 1 of the automobile, a small tail fin 3 installed on the rear license plate strip 2; the rear license plate strip 2 comprises a top plate 21 and side plates 22 which form an angle; the middle part of the small tail 3 is arched upwards to form a windward surface 31 for diversion and a leeward surface 32 for support; the lower end of the windward side 31 is tightly attached to the top plate 21, and the lower end of the leeward side 32 is tightly attached to the side plate 22; the lower ends of the windward side 31 and the leeward side 32 are welded to the rear license plate strip 2 through the piles 4.

As shown in fig. 4 and 5, in order to ensure the firm connection, a welding bracket 5 is fixedly arranged at the welding position on the inner side of the rear license plate strip 2; the fusion welding holder 5 comprises a welding plane 52 perpendicular to the pile 4; the welding plane 52 is provided with a welding hole 53 for the pile 4 to pass through; the pile 4 passes through the welding hole 53 and is fixed on the welding plane 52, and a discontinuous 3M adhesive tape is also stuck between the small tail 3 and the rear license plate strip 2; the discontinuous 3M adhesive tape is wound around the lower end of the small tail 3.

As shown in fig. 6, the welding holder 5 comprises a strip-shaped body 51; the middle part of the strip-shaped body 51 is bent upwards to form an angle shape; an angular surface perpendicular to the stud 4 is a welding plane 52. Two ends of the strip-shaped body 51 of the fusion welding bracket 5 are respectively provided with a row of mounting holes 6; the rear license plate strip 2 is correspondingly provided with a mounting bulge 7; the mounting bosses 7 are welded to the welding brackets 5 on the rear license plate bar 2 through the mounting holes 6.

In order to enhance the whole structure, a reinforcing plate 8 is arranged between the windward surface 31 and the leeward surface 32 of the small tail 3. The reinforcing plate 8 is provided with a pile 4; the posts 4 of the reinforcing plate 8 are passed through the rear license plate 2 near the corners thereof, and the middle part of the small rear wing 3 is welded to the rear license plate 2. And reinforcing ribs 9 are arranged on the inner walls of the windward surface 31 and the leeward surface 32 of the small tail 3.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that other variations and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected by the following claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A small tail wing installation structure of a rear license plate strip of an automobile comprises a rear license plate strip (2) arranged on a tail door (1) of the automobile and a small tail wing (3) arranged on the rear license plate strip (2); the rear license plate strip (2) is characterized by comprising a top plate (21) and a side plate (22) which form an angle; the middle part of the small tail wing (3) is arched upwards to form a windward surface (31) for diversion and a leeward surface (32) for support; the lower end of the windward side (31) is tightly attached to the top plate (21), and the lower end of the leeward side (32) is tightly attached to the side plate (22); the lower ends of the windward side (31) and the leeward side (32) are welded on the rear license plate strip (2) through the pile (4).

2. The small tail installation structure of a rear license plate strip of a vehicle of claim 1, wherein: a fusion welding bracket (5) is fixedly arranged at the fusion welding position at the inner side of the rear license plate strip (2); the fusion welding bracket (5) comprises a welding plane (52) vertical to the pile (4); the welding plane (52) is provided with a welding hole (53) for the pile column (4) to pass through; the pile (4) passes through the welding hole (53) and is fixed on the welding plane (52).

3. The small tail installation structure of a rear license plate strip of a vehicle of claim 2, wherein: the fusion welding bracket (5) comprises a strip-shaped body (51); the middle part of the strip-shaped body (51) is bent upwards to form an angle shape; an angular surface vertical to the pile (4) is a welding plane (52).

4. The small tail installation structure of a rear license plate strip of a vehicle of claim 3, wherein: two ends of a strip-shaped body (51) of the fusion welding bracket (5) are respectively provided with a row of mounting holes (6); the rear license plate strip (2) is correspondingly provided with a mounting bulge (7); the mounting protrusion (7) penetrates through the mounting hole (6) to weld the welding bracket (5) on the rear license plate strip (2).

5. The small tail installation structure of a rear license plate strip of a vehicle of claim 4, wherein: and a reinforcing plate (8) is arranged between the windward surface (31) and the leeward surface (32) of the small empennage (3).

6. The small tail installation structure of a rear license plate strip of a vehicle of claim 5, wherein: the reinforcing plate (8) is provided with a pile column (4); the pile columns (4) on the reinforcing plate (8) penetrate through the positions near the corners of the rear license plate strip (2), and the middle part of the small tail wing (3) is welded on the rear license plate strip (2).

7. The small tail installation structure of a rear license plate strip of a vehicle of claim 5, wherein: and the small empennage (3) is provided with a reinforcing rib (9), and the reinforcing rib (9) extends from the inner wall of the windward side (31) to the leeward side (32).

8. The small tail installation structure of a rear license plate strip of a vehicle of claim 2, wherein: a 3M adhesive tape is further stuck between the small tail wing (3) and the rear license plate strip (2); the discontinuous 3M adhesive tape is wound at the lower end of the small tail wing (3).

9. An automobile comprising a small tail mounting structure of a rear license plate strip of an automobile according to any one of claims 1 to 8.