CN201559606U - A buckle structure for a front bumper and a grille - Google Patents

Abstract

The utility model discloses a clamping structure of a front bumper and a grid, which comprises a front bumper and a grid. A buckling groove is arranged on the grid, and a clamp is arranged on the upper part of the buckling groove. A reinforcing block is arranged on the lower part of the buckling groove. The front bumper is provided with a clamping tongue, and a clamping groove is arranged at the front end of the clamping tongue. The utility model has the advantages of low production cost, simple installation structure, high production efficiency, light weight of the whole automobile, and simple later assembly, and can simultaneously reduce the working hours of workers in later product assembly.

Description

A buckle structure for a front bumper and a grille

technical field

The utility model relates to a buckle structure, in particular to a buckle structure of a front bumper and a grid on an automobile.

Background technique

The main function of the automobile bumper is to absorb and moderate the external impact force, protect the front parts of the body from damage or reduce the damage when the vehicle collides. With the development of the automobile industry and the improvement of people's aesthetic point of view, the automobile bumper, as an important safety device, is also on the road of innovation. In addition to maintaining the original protection function, the front bumper of today's car also pursues harmony and unity with the shape of the car body, and pursues its own aesthetic performance. In the past, when carrying out the structural design of the bumper and the grille, the rear self-tapping screw fastening structure was often used on the front bumper body to cover the rear self-tapping screw fastening structure. But in this way, the front bumper needs to increase the installation base of self-tapping screws, which directly increases the cost of mold development. Moreover, after the grid is fastened with self-tapping screws, it will bring about problems such as increasing the weight of the vehicle and increasing the man-hours for later assembly.

Utility model content

The utility model provides a buckle structure for the front bumper and the grille to solve the technical problems of high production cost, complex installation structure, low production efficiency, and heavy vehicle weight when installing the front bumper and the grille of the automobile .

To solve the above technical problems, the technical solution adopted by the utility model is that the buckle structure includes a front bumper and a grille, the grille is provided with a buckle groove, the upper part of the buckle groove is provided with a clip, and the lower part of the buckle groove is provided with a reinforcing block. The front bumper is provided with a tab, and the front end of the tab is provided with a slot. The clip acts in the card slot to connect the front bumper and the grille together, and the reinforcing block strengthens the strength of the connecting part.

Preferably, the front end of the clip is provided with an inclined surface in the opening direction of the buckle groove, the angle of the inclined surface is 20°-80°, and the angle of the rear end of the clip is ≥90°. It is easy to install and does not come out after installation.

Preferably, the front end surface of the card slot is perpendicular to the tongue, and the rear end surface is an inclined surface, and the angle of the inclined surface is greater than the angle of the inclined surface of the card slot. There will be no interference after installation.

Preferably, the front end of the tongue is provided with an inclined surface, the height of the inclined surface of the tongue is greater than that of the inclined surface of the clip, and the angle of the inclined surface is 20°-80°. Easy tab insertion into buckle slot.

Preferably, the reinforcement block is provided with an inclined surface at the opening of the buckle groove, and the reinforcement block protrudes from the upper part of the buckle groove. Strengthen the strength of the connection part.

Preferably, at least one buckle structure is provided on the left and right sides of the front bumper and the grille. Symmetrical structure, safe and stable.

The beneficial effects of the utility model are: low production cost, simple installation structure, high production efficiency, light weight of the whole vehicle, simple post-assembly, and can reduce the man-hours of later-stage product assembly.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Explanation of reference numerals: tab 1, slot 2, clip 3, slot 4, reinforcement block 5.

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described further.

Example 1:

As shown in Figure 1, the grille is provided with a buckle groove 4, the upper part of the buckle groove 4 is provided with a clip 3, the lower part of the buckle groove 4 is provided with a reinforcing block 5, the front bumper is provided with a tab 1, and the front end of the tab 1 is provided with a clip Slot 2, the front end of clip 3 is provided with an inclined surface in the opening direction of buckle groove 4, the angle of the inclined surface is 20°-80°, the angle of the rear end of clip 3 is ≥90°, the front end surface of clip groove 2 is perpendicular to tongue 1, and the rear end surface It is an inclined surface, the angle of the inclined surface is greater than that of the slot 2, the front end of the tongue 1 is provided with an inclined surface, the height of the inclined surface of the tongue 1 is greater than the height of the inclined surface of the clip 3, and the angle of the inclined surface is 20°-80°, The reinforcement block 5 is provided with an inclined surface at the opening of the buckle groove 4 , and the reinforcement block 5 protrudes from the upper part of the buckle groove 4 . The clip 3 acts in the card slot 2 to connect the front bumper and the grid, and the reinforcement block 5 strengthens the strength of the connection part. It is easy to install and does not come out after installation, safe and stable.

Claims (6)

1. the buckle structure of front bumper and grid comprises front bumper and grid, and it is characterized in that: described grid is provided with catching groove, and catching groove top is provided with clamp, and the catching groove bottom is provided with boss, and described front bumper is provided with block tongue, and the block tongue front end is provided with draw-in groove.

2. the buckle structure of a kind of front bumper according to claim 1 and grid is characterized in that: the clamp front end is provided with the dip plane at the opening direction of catching groove, and the dip plane angle is 20 °～80 °, clamp rear angle 〉=90 °.

3. the buckle structure of a kind of front bumper according to claim 1 and 2 and grid is characterized in that: the draw-in groove front end face is perpendicular to block tongue, and aft end face is the dip plane, and the dip plane angle is greater than draw-in groove dip plane angle.

4. the buckle structure of a kind of front bumper according to claim 1 and 2 and grid is characterized in that: the block tongue leading section is provided with the dip plane, and the height of block tongue dip plane is greater than the height of clamp dip plane, and the dip plane angle is 20 °～80 °.

5. the buckle structure of a kind of front bumper according to claim 1 and grid is characterized in that: boss is provided with the dip plane at the catching groove opening part, and boss protrudes in the top of catching groove.

6. the buckle structure of a kind of front bumper according to claim 1 and grid is characterized in that: at least respectively be provided with a buckle structure in the left and right sides of front bumper and grid.