JPH0680005U - Clip mounting seat for vehicle interior parts - Google Patents

Abstract

(57) [Abstract] [Purpose] To maintain normal mechanical strength and reduce or absorb impact force applied to the vehicle body. [Structure] A clip mounting seat is projectingly provided on a panel surface of an interior component by holding legs 12 and 12b which are spread and inclined from a clip seating portion 11.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improvement of a clip mounting seat provided on a panel surface of an internal component for mounting a clip of an interior component fixed to a vehicle body panel in a face-to-face relationship.

[0002]

[Prior art]

 Generally, in the interior parts such as the door lining R and the rear corner trim shown in FIG. 3, a plurality of clips are provided on the panel surface, and the clips are press-fitted into the fixing holes of the vehicle body panel to face the vehicle body panel. It is fixed in contact. As shown in FIG. 4, the clip is formed by resin-molding the clip mounting seat H integrally with the interior parts or by attaching a separate one to the panel surface of the interior parts, and from the seating part of the clip mounting seat to the body panel. It is installed by making the tip side that is press-fitted into the stop hole protrude and hold it upright.

Conventionally, as shown in FIG. 5, the clip mounting seat H has a keyhole-shaped mounting hole 1 a for standing and holding the clip 2 by fitting and locking the engaging piece 2 a of the clip 2 into the hole edge. Is formed, and an upright side wall portion 1c separating a space for accommodating the base side 2b of the clip 2 between the clip seating portion 1b and the panel surface of the interior component R. .

The clip mounting seat H has rigidity due to the side wall portion 1c exerting a rib-like reinforcing function, so that the clip 2 can be securely mounted and fixed. However, this clip mounting seat 1 is not preferable from the viewpoint of protecting the occupant, because if the impact force is applied from the side of the vehicle body, the impact force may be directly applied to the occupant.

In order to alleviate the impact force, a thin V-groove-shaped portion or a cutout window-shaped thinned portion that is broken by an impact force of a predetermined value or more is provided on the side wall portion of the clip mounting seat as a rigid weak portion. It has been known.

According to this clip mounting seat, when an impact of a predetermined value or more is applied, the side wall portion is broken at the rigid brittle portion, whereby the impact force can be mitigated. However, the clip mounting seat can easily be broken by an external force applied when the interior parts are transported as a product or when the clip is press-fitted.Therefore, the product and the clip mounting seat must be handled carefully. I won't.

[0007]

[Problems to be solved by the device]

 An object of the present invention is to provide a clip mounting seat for an interior part of a vehicle body that is improved so as to moderate or absorb an impact force applied to the vehicle body even if it is formed so as to maintain normal mechanical strength.

[0008]

[Means for Solving the Problems]

 In the clip mounting seat of the vehicle interior component according to claim 1 of the present invention, the clip mounting portion for holding the clip has a leg portion that spreads and inclines toward the panel surface of the interior component, and protrudes from the panel surface of the interior component. It is configured by

According to a second aspect of the present invention, there is provided a clip mounting seat for an interior part of a vehicle body, wherein a panel of the interior part has a pair of legs extending in a V shape from the clip seat portion to a panel surface of the interior part. It is configured by projecting on the surface.

According to a third aspect of the present invention, there is provided a clip mounting seat for an interior part of a vehicle body, wherein the one leg part that extends from the clip seat part toward the panel surface of the interior part and slopes is substantially parallel to the clip seat part. It is configured by projecting on the panel surface of the interior parts, with the bridge ridge portion extending to the side panel surface.

[0011]

[Action]

 In the clip mounting seat of the vehicle interior component according to claim 1 of the present invention, since each part is formed of a plate-shaped part having a predetermined thickness, even if normal mechanical strength is maintained, an impact force above a predetermined value is exerted. When added, the clip seat portion expands and is easily bent and displaced in the recessed direction by the inclined leg portion, and further, the impact force can be relieved or absorbed from the place where the clip portion breaks.

In the clip mounting seat of the vehicle body interior component according to claim 2 of the present invention, the impact force is mitigated or absorbed by the two V-shaped legs even if the normal mechanical strength is maintained as described above. can do.

According to a third aspect of the present invention, the clip mounting seat of the vehicle interior component is provided near the flange of the interior component between a general panel surface and a rising surface of the flange. Even if the seat is maintained at normal mechanical strength, the same function as described above can be exerted at the one leg portion and the bridge side portion.

[0014]

【Example】

 Hereinafter, referring to the accompanying drawings, the illustrated embodiment shows a clip mounting seat provided in a vehicle door lining. The clip attachment seat can be attached and fixed to the door lining substrate by forming it separately from the door lining, or can be formed integrally with the door lining substrate injection molded from polypropylene resin or the like.

The clip mounting seat shown in FIG. 1 has a clip seating portion 11 in which a keyhole-shaped clip mounting hole 10 is provided, and has a V-shape from both sides of the clip seating portion 11 toward the door lining board surface. It is formed so as to have legs 12a and 12b that spread and incline. A pedestal portion 13 is provided between the leg portions 12a and 12b at a predetermined distance from the clip seat portion 11. The pedestal portion 13 supports a clip fitted and locked in the clip mounting hole 10 from the base side, and a support bar portion 14 for receiving the base portion of the clip is formed to project on the plate surface.

The clip mounting seat is provided so as to project by integrally molding or separately mounting and fixing the leg portions 12a and 12b with the base plate surface of the door lining facing the panel surface of the door panel as a mounting surface. This clip mounting seat fits and locks an anchor-shaped clip into the clip mounting hole 10 with an engaging piece near the base, and also inserts the clip into a retaining hole in the vehicle body panel to fit the door lining. Is used to fix the inside of the car body in a tangential manner. Further, the clip mounting seat is formed with the usual mechanical strength because each of the parts 11, 12a, 12b and 13 is integrally formed as a plate-shaped part.

When an impact force is applied from the outside of the vehicle body to which the door lining is fixed in contact with the clip, both leg portions 12a and 12b in the clip mounting seat shown in FIG. The clip seat portion 11 is flexibly displaced so as to be depressed between the leg portions 12a and 12b which are spread in a V shape, and is further broken from the leg portions 12a and 12b. Therefore, the clip mounting seat can absorb or mitigate the impact force applied to the vehicle body panel, so that the load is prevented from being concentrated on the door lining and the door lining is prevented from extremely flexing to the inside of the vehicle. be able to.

The clip mounting seat shown in FIG. 2 is similar to that shown in FIG. 1 in that the clip seating portion 21 is provided with a keyhole-shaped clip mounting hole 20 and one side of the clip seating portion 21 serves as a board surface of the door lining. It is formed by having one leg portion 22 that widens and inclines toward, and a bridging side portion 23 that extends laterally almost in parallel with the other portion of the clip seat portion 21. This clip mounting seat integrates the one leg portion 22 with the base plate surface that is the general surface of the door lining, and the bridge side portion 23 with the flange portion that rises from the general surface of the door lining. It is installed near the flange part of. Also in this clip mounting seat, a pedestal portion 24 is provided at a predetermined distance from the clip seat portion 21 so as to continue from the one leg portion 22 to the bridge side portion 23, and the plate surface of the pedestal portion 24 is provided. A support bar 25 may be provided to receive the base of the clip.

In this clip mounting seat, when an impact force is applied from the outside of the vehicle body in the same manner as described above, the clip seating portion 21 flexibly displaces together with the one leg portion 22 and the bridge side portion 23 in the recessed direction. By breaking the leg 22 and the flange of the door lining, the impact force can be absorbed or alleviated.

In each of the above-described embodiments, the pedestal portions 13 and 24 and the support rail portions 14 and 25 are provided to firmly sandwich and fix the clip between the clip seat portions 11 and 21 and the pedestal portions 13 and 24. However, by omitting the pedestal portions 13 and 24 and the support rail portions 14 and 25, the leg portions 12a, 12b, and 22 can be more easily bent and deformed. Moreover, since these clip mounting seats are entirely formed by a plate-shaped portion having a constant thickness, normal mechanical strength is maintained.

[0021]

[Effect of device]

 As described above, according to the clip mounting seat of the vehicle interior component of the present invention, since the whole is formed of the plate-shaped portion having a constant thickness, the normal mechanical strength is maintained and the impact force is applied to the vehicle body. In this case, the clip seat portion is flexed and displaced in the direction of depression at least by the leg portion that is widened and inclined, and is further broken to absorb or absorb the impact force.

[Brief description of drawings]

FIG. 1 is a perspective view showing a clip mounting seat of a vehicle interior component according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a clip mounting seat for a vehicle interior component according to another embodiment of the present invention.

FIG. 3 is a perspective view showing a door lining as a general example of vehicle interior parts.

FIG. 4 is a perspective view showing the same vehicle interior component as a partial rear surface.

FIG. 5 is a perspective view showing a clip mounting seat of a vehicle interior component according to an example of a conventional example.

[Explanation of symbols]

 11, 21 Clip seating parts 12a, 12b, 22 Spreading and inclining leg parts 23 Bridge bridge side parts

Claims (3)

[Scope of utility model registration request] 1. A clip mounting seat provided on a panel surface of an interior component for mounting a clip of an interior component fixed to a body panel in a face-to-face relationship, from a clip seating portion for standing and holding the clip to the interior component. A clip mounting seat for an interior part of a vehicle body, which has a leg portion that spreads and slopes toward the panel surface of the interior part, and is projected from the panel surface of the interior part. 2. The panel surface of the interior component having a pair of legs extending from the clip seat portion toward the panel surface of the interior component in a V shape and inclined. Clip mounting seat. 3. An interior part having a one-leg part that spreads and inclines from the clip seat part toward the panel surface of the interior part, and a bridge side part extending laterally substantially parallel to the clip seat part. The clip mounting seat according to claim 1, wherein the clip mounting seat is provided so as to project from the panel surface.