JPH0626732Y2 - Clip for mounting bumper molding - Google Patents

Description

[Detailed Description of the Invention] [Industrial application] The present invention relates to a clip for mounting a bumper molding of an automobile for mounting a bumper molding on both upper surfaces of a rein hose and a bumper body held on the front surface thereof. is there.

[Conventional technology]

FIG. 4a shows a conventional bumper molding 1 of this type, which is set on the back surface of a bumper cover 2a which is the upper surface of the bumper body 2 held by the upper surface 3a of the rein hose 3 and the front step 3b of the rein hose 3. The lower bulge 5a of the clip 5 is fitted into the perforation 3c arranged on the upper surface 3a of the rein hose.

As shown in FIG. 2B, the clip 5 includes a mall inner 1a whose seat portion 5b extends not only to the upper surface 3a of the reinforcement hose but also to the bumper cover 2a and is folded back, and a mall inner 1b folded back from the rear end side of the mall. It is held in the cavity formed by.

[Problems to be solved by the device]

Therefore, when the bumper body 2 is compressed and the bumper cover 2a is displaced to the position shown by the chain double-dashed line at the time of a collision, the bumper molding 1 and the seat portion 5b of the clip 5 are also displaced following the deformation of the neck portion 5c. It could be damaged. On the contrary, there were cases where the bumper mall broke.

SUMMARY OF THE INVENTION Therefore, the object of the present invention is to provide a clip for mounting a bumper molding of an automobile of the kind described at the beginning, in which the bumper molding and the clip are less likely to be damaged during a bumper impact.

[Means for Solving the Problems]

In order to achieve this object, the present invention forms a leg portion downward in a seat portion set between the molding outer and the molding inner so as to be inserted into a reinforcement bore hole, and the leg portion is provided with the reinforcement portion. A stopper claw that is elastic in the vertical direction is formed by contacting at least the rear surface of the front side of the vehicle body around the perforation from below.

[Action]

When the bumper body 2 is compressed and displaced at the time of a collision, the front portion of the bumper molding is displaced further upward, but due to its elasticity, the stopper claw is deformed following the deformation of the bumper molding, and when it returns to the original position, it follows and returns.

[Example of device]

1 to 3 show a clip according to an embodiment of the present invention.
The mounting structure of the bumper molding 10 using 15 is shown. The bumper molding 10 is formed in two layers so as to have elasticity by a molding outer 11 made of, for example, SUS, a molding inner 12a folded back from the tip side thereof and a molding inner 12b folded back from the rear end side thereof, A gap 12c is formed in the vertical direction at a portion located at the center of 3a.

15 is a clip for mounting the bumper molding, and its seat portion 15
The leg portion 15b formed by cutting the rear portion of the a is sandwiched between the molding outer 11 and the molding inners 12a, 12b in a state of protruding downward from the gap 12c of the bumper molding 10.
On the front side of the vehicle body of the leg portion 15b, a stopper claw 15c that comes into contact with the rear surface of the reinforcement hose 3 from below and exhibits elasticity in the vertical direction.
Is bent to be integrally formed. Correspondingly, the reinforcement hose perforation 13 formed in the reinforcement hose 3 includes an insertion hole 13a into which the leg portion 15b and the stopper claw 15c are inserted, and a slit 13a communicating with the insertion hole 13a and into which the leg portion 15b is inserted from the side. Are arranged.

The bumper molding 10 is sequentially slid to the position of the reinforce hole perforation 13 in a state where the leg portion 15b is inserted into the gap 12c from the vehicle width direction end and the seat portion 15a is set. Then, as shown in FIG. 1, the leg portion 15b and the stopper claw are inserted into the insertion hole 13a.
Insert 15c and slide it in the direction of arrow A to make leg 15b
Is positioned in the slit 13b, and the stopper claw 15c is brought into contact with the back surface of the front periphery of the slit 13b. In this way, as shown in FIG. 3, the bumper molding corner 16 and the bumper molding side 17 are assembled to the reinforcement hose 3, the leading molding inner portion 12a abuts the bumper cover 2a, and the rear molding portion 12b is It contacts the upper surface 3a of the rein hose.

When the bumper body 2 is compressed and displaced during a bumper impact, as shown in FIG. 2, the bumper cover 2a is displaced upward from the position of the chain double-dashed line as shown by the solid line, and the front part of the bumper molding 10 is placed on it. Therefore, it is taken and displaced. At this time, since the stopper claws 15c follow and elastically deform, the seat portion 15a and the leg portions 15b of the clip 15 also bend and follow, and the clip 15 or the bumper molding 10 is not damaged. When the compression displacement of the bumper body 2 is released and it returns to the original position, the stopper claws 15c also return to the original position, and at the same time, the bumper molding 10
Also returns to the original position.

[Effect of device]

As described above, according to the present invention, since the clip can elastically follow the movement of the bumper molding, damage to the clip and, in some cases, the bumper molding can be avoided with a simple structure. In other words, it is possible to increase the size of the part on which the mall is placed on the bumper, which increases the degree of freedom in designing the mall.

[Brief description of drawings]

FIG. 1 is a perspective view of a bumper molding mounting structure using a clip according to an embodiment of the present invention, FIG. 2 is a sectional view of a clip of the same embodiment in a mounted state, and FIG. 3 is a bumper molding mounting of the same embodiment. FIG. 4A is a perspective view showing a conventional clip, and FIG. 4B is a sectional view showing a mounted state of the conventional clip. 3a …… Reinhose upper surface, 10 …… Bumper molding, 12a, 1
2b …… Mall inner, 13 …… Reinhorse drilling, 15 ……
Clip, 15a …… seat part, 15b …… leg part, 15c …… stopper claw.

Claims (1)

[Scope of utility model registration request] Claims: 1. To mount a bumper molding on the upper surface of a reinforcement hose and on the upper surface of a bumper main body held on the front step thereof, insert into a perforation arranged on the upper surface of the reinforcement hose set between the molding outer and molding inner. In the clip for mounting the bumper molding configured as described above, in the seat portion set between the molding outer and the molding inner, the leg portion is formed downward so as to be inserted into the reinforcement hose, and the leg portion is A clip characterized in that a stopper claw that is elastic in the vertical direction is formed by contacting at least the rear surface of the front side of the vehicle body around the reinforcement hose from below.