JP2606669Y2 - Clip mounting seat for body interior parts - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a clip mounting seat provided on the inside of an interior part for mounting a clip used for attaching the interior part to a vehicle body panel.

[0002]

2. Description of the Related Art Generally, in interior parts such as a door lining R and a rear corner trim shown in FIG. 3, a plurality of clips are provided on a panel surface, and each clip is press-fitted into a fixing hole of a vehicle body panel. Is fixed in contact with.

In order to provide the clip, as shown in FIG. 4, a clip mounting seat H is provided on the panel surface by resin molding integrally with the interior component R or by attaching a separate component. Further, the clip mounting seat H is provided with a clip which is projected and held upright at a distal end side which is press-fitted into a stop hole of the vehicle body panel.

Conventionally, as the clip mounting seat H, as shown in FIG. 5, a keyhole-shaped mounting hole 1a for fitting the engaging piece 2a of the clip 2 into the hole edge to lock and hold the clip 2 upright. There is a clip seat 1b provided and an upright side wall 1c separating a space for accommodating the base 2b of the clip 2 between the clip seat 1b and the panel surface of the interior component R.

Since the side wall 1c of the clip mounting seat H has rigidity and exhibits a rib-like reinforcing function, the clip 2 can be stably held and held. However, when an impact force is applied to the clip mounting seat 1 from the side of the vehicle body, the impact force may be directly applied to the occupant, which is not preferable from the viewpoint of protecting the occupant.

In order to alleviate the impact force, a V-groove-shaped thin portion or a cut-out window-shaped lightened portion which 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. Are known.

According to this clip mounting seat, when an impact of a predetermined value or more is applied, the side wall portion is broken by the fragile portion, so that the impact force can be absorbed and reduced. However, the clip mounting seat is easily broken by an external force applied when the interior part is transported as a product or the clip is press-fitted. For this reason, it is necessary to carefully handle the interior parts as products and the clip mounting seat itself.

[0008]

SUMMARY OF THE INVENTION The present invention provides a clip mounting seat for a vehicle body interior part which is formed so as to maintain normal mechanical strength and is provided so as to be able to absorb and relieve an impact force applied to the vehicle body. The purpose is to.

[0009]

According to the present invention, there is provided a clip mounting seat for an interior part of a vehicle body, wherein a clip seat for holding and holding a clip is provided at a protruding end, and a support plate extending integrally from the clip seat is provided. A clip seat having a substantially U-shaped cross section from a side plate located on both sides of the support plate, and projecting from the clip seat with the rising flange of the interior component. It is constituted by integrating at the downward U-shaped end of the base, projecting in a shelf shape from the rising flange portion of the interior component at a predetermined distance from the panel surface of the interior component, and positioning substantially parallel to the vehicle body panel. ing.

[0010]

In the clip mounting seat of the vehicle body interior part according to the present invention, the projecting base of the clip seating portion has a substantially U-shaped cross section, so that it can maintain normal mechanical strength.
Even if the mechanical strength is maintained, the clip seating portion is provided so as to protrude from the rising flange portion of the interior component in a shelf shape at a predetermined distance from the panel surface of the interior component from the protruding base portion, so that the predetermined value or more. When the impact value is applied, the clip seating portion is easily bent and displaced from the protruding base toward the panel surface of the interior component, and is further broken at the rising flange portion of the interior component integrated with the projection base of the clip seating portion. Thereby, the impact force accompanying the side collision can be absorbed and reduced.

[0011]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to the accompanying drawings, the illustrated embodiment shows a clip mounting seat provided on a door lining for an automobile. The clip mounting seat can be formed separately from the door lining and fixed to the door lining board, or can be resin-molded integrally with the door lining board which is injection-molded from polypropylene resin or the like.

As shown in FIG. 1, the clip mounting seat includes a clip seating portion 11 having a keyhole-shaped clip mounting hole 10 having one end opened, a clip receiving portion 12 spaced apart from the clip seating portion 11 by a predetermined distance. , Clip seat 11
Step 13 corresponding to the gap between
And a support plate portion 14 extending laterally from the step portion 13 and side wall portions 15 and 16 extending from both sides of the support plate portion 14 to the clip receiving portion 12.

The clip mounting seat includes a clip seat 1.
1 on the tip end side, supporting plate portion 14 and both side plate portions 15, 16
And a projecting base of a clip seating part having a substantially U-shaped cross section in cross section from the clip seating part 11. The projecting base from the clip seating part 11 is formed integrally with the rising flange F of the door lining R at the downward U-shaped end. Alternatively, it is provided so as to protrude from the rising flange portion F of the door lining R in a shelf shape by being separately attached and fixed, and to be positioned substantially parallel to the vehicle body panel at a predetermined interval from the panel surface of the door lining R. ing.

In the clip mounting seat, each portion is integrally formed as a plate-like portion, and the projecting base of the clip seating portion 11 is formed in a substantially U-shaped cross section from the support plate portion 14 and the side plate portions 15 and 16. And a base protruding from the clip seating portion 11 is provided integrally with the rising flange portion F of the door lining R at a downward U-shaped end, so that normal mechanical strength can be maintained.

The clip mounting seat is configured such that a clip having an anchor shape or the like is fitted into the clip mounting hole 10 with an engagement piece near the base, locked and held by the clip seating portion 11, and the base of the clip is clipped. By supporting the clip with the receiving portion 12, the clip can be securely attached and fixed. The clip is inserted and fitted into a stop hole of the vehicle body panel, and is used to fix the door lining R in contact with the inside of the vehicle body panel.

When an impact force is applied from the outside of the body panel to which the door lining is abutted and fixed, the clip mounting seat is positioned substantially parallel to the body panel and the rising flange is spaced apart from the panel surface of the door lining R. Since the clip seating portion 11 protrudes from the portion F in the form of a shelf plate, the clip seating portion 11 is flexed and displaced from the protruding base portion so as to approach the panel surface of the door lining R, and is further broken from the rising flange portion F of the door lining R. Become.

As a result, the clip mounting seat can absorb and reduce the impact force applied to the vehicle body panel.
Further, since the load is prevented from being concentrated on the door lining, it is possible to prevent the door lining from being extremely bent toward the inside of the vehicle.

In the above-described clip mounting seat, the key-hole-shaped clip mounting hole 10 is provided in the clip seating portion 11 so as to open laterally. However, as shown in FIG. It can also be provided so as to be positioned on the side. Further, the clip receiving portion 12 may not be provided, and the clip seating portion 11 for standing and holding the clip on the clip mounting seat may be provided on the door lining R.
Can be flexed and displaced from the rising flange portion F toward the panel surface, so that the impact force applied to the vehicle body panel can be reduced or absorbed.

[0019]

As described above, according to the clip mounting seat of the vehicle interior part according to the present invention, the whole is formed of a plate-like portion having a constant thickness, and the projecting base of the clip seating portion is formed of the support plate and the both side plates. It has a substantially U-shaped cross section from the top and is provided integrally with the rising flange of the interior part, so that it can maintain normal mechanical strength, and when an impact force is applied to the vehicle body, the base protruding from the clip seating part Since it is formed in a shelf shape, it can be bent and deformed, and furthermore, it can be absorbed and relaxed by breaking at the rising flange portion of the interior part.

[Brief description of the drawings]

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

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

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

FIG. 4 is a perspective view showing the door lining in a partial rear view.

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

[Explanation of symbols]

 R Car interior parts F Upright flange part of car interior parts 11 Clip seat part 14-16 Projection base of clip seat part 14 Support plate part of projection base 15, 16 Side plate part of projection base

──────────────────────────────────────────────────続 き Continued on front page (58) Field surveyed (Int. Cl. ⁷ , DB name) F16B 5/06 B60R 13/02 F16B 19/00

Claims (1)

(57) [Scope of request for utility model registration] 1. A clip mounting seat provided on the inside of an interior component for mounting a clip used for attaching the interior component to a vehicle body panel, wherein a clip seat portion for standing and holding the clip is provided on a protruding end side. A support plate portion extending integrally from the seat portion and side plate portions located on both sides of the support plate portion have a projecting base portion of a clip seat portion having a substantially U-shaped cross section, and projecting from the clip seat portion. The base part is integrated with the rising flange part of the interior part at the downward U-shaped end of the protruding base part. A clip mounting seat for a vehicle body interior part, which is positioned substantially in parallel with the clip.