JPS6017411Y2 - Mounting structure of Piratrim - Google Patents

Description

[Detailed Description of the Invention] This invention relates to an improvement of a mounting device for a pilaster trim, particularly a center pilaster trim.

Conventionally, in the center pillar of a passenger car, as shown in Fig. 1, in order to improve the appearance of the interior side of the center pillar 1,
The pillar trim 2, which is a decorative material, is attached, and its structure will be explained with reference to FIG.
is formed, but at that time, the pyramid 2 is attached between the joint flange surfaces 5 on the center pillar inner plate 4 side, and then the joint flange surface 5 and the pyramid 2 are integrally held by an opening trim 6 having a U-shaped cross section. ing.

For this reason, a discontinuous portion 7 exists between the opening trim 6 and the pillar trim 2 from the inside of the vehicle interior, resulting in a problem that the appearance is significantly impaired.

The present invention has been devised for the purpose of eliminating the drawbacks of the conventional device described above, and includes first and second joint flange surfaces that are formed by joining both the inner and outer panels of the center pillar and extending in the longitudinal direction of the vehicle. The edge trim is formed into a U-shaped cross section so as to sandwich the first joining flange surface portion, and has a screw hole for attachment to the inner plate and an engaging portion formed to protrude inward of the vehicle interior. On the side of the second joint flange surface, there is a holding part formed with ribs that clamps the second joint flange surface, and on the edge trim side, there is a contact part formed to abut against the passenger compartment side of the edge trim, and the contact part It has an engaged part formed on both sides of the second joint flange so as to be able to be press-fitted into the engaging part of the edge trim, and covers the interior side of the center pillar inner plate extending between the surfaces of both the joint flange. By providing a pyratorium, the holding part of the pyratorium is held by the second joint flange surface part, and the engaged part of the pyratorium is engaged with the engaging part of the edge trim screwed to the inner plate of the pillar. A mounting structure for Pyratrim, characterized in that the abutting part of Pylatrim is configured so that it almost comes into contact with Edgetrim.

Next, the present invention will be explained in detail with reference to the embodiments shown in FIGS. 3 to 6. First, reference numeral 8 is a center pillar outer plate (hereinafter referred to as an outer plate), and 9 is a center pillar inner plate (hereinafter referred to as an inner plate). ,
Reference numeral 10 denotes a first joint flange surface formed by joining the inner and outer plates 8 and 9, 11 a second joint flange surface, and 12 an edge trim that has a U-shaped cross section and extends to the side sill, holding the first joint flange surface 10. As shown in FIG. 3, a screw hole 13 for fixing the trim 12 to the inner plate 9 with a screw and a clip 15 installed on the pillar trim 14 side (described later) are inserted into the vehicle interior so as to press fit into the clip 15. A protruding portion 16, which is a protruding engaging portion, is integrally formed.

In addition, at an appropriate number of locations inside this edge trim 12, first
A rib 17 is provided that comes into contact with the joint flange surface portion 10 .

Reference numeral 14 denotes a pillar trim that extends to the side sill, and includes a holding part 18 that holds the second joint flange surface part 11, a contact part 19 that abuts the edge trim 12, and a clip 15 that holds the clip 15 as shown in FIG. 5.6. It has a receiving seat part 20.

The seat portion 20 is provided at a position corresponding to the protrusion 16 formed on the edge trim 12, and forms a secured portion that can be press-fitted into the engagement portion 16.

The clip 15 is made of a spring material and has a recess 15' for accommodating the protrusion 16 and a clamping part 15'' for clamping the vertical wall 20' on the receiving seat 20 side.

Further, ribs 21 for abutting and clamping the second joining flange surface portion 11 are integrally molded near the holding portion 18 of the pilatorium 14 at a predetermined interval.

Note that 22 is a screw. Since this embodiment is configured as described above, in order to attach the pyra trim, first press fit or fit the edge trim 12 into the first joining flange surface 10, and then insert the screw holes formed in advance in the inner plate 9 into the screw holes on the side of the edge trim 12. Fit the edge trim 12 by aligning it with the hole 13 and fixing it with the screw 22.

Next, the clip 15 is fitted into the seat part 20 of the Pilatrim 14, and in this state, the holding part 18 side is engaged so as to hold the second joining flange surface part 11, and the clip 15 is pressed and fitted into the protrusion part 16 of the edge trim. .

As described above, according to this embodiment, since the pilatrim 14 is attached to the center pillar via the edge trim 12, the contact portion 19 of the pilatrim 14 is in close contact with the edge trim 12, eliminating the discontinuous portion 7 unlike the conventional device. In addition, the screws 22 for attaching the edge trim 12 to the inner plate 9 are covered and hidden by the pillar trim 14, which not only improves the appearance of the vehicle interior, but also makes it extremely easy to attach the pillar trim by simply fitting the clip 15 into the protrusion 16. It has the function and effect of being able to be worn.

In addition, although the pilatorium of the above embodiment was attached to the edge trim 12 via the clip 15, the seat portion 20, which is the engaged portion on the pilatorim 14 side, is attached to the protrusion 16, which is the engaging portion.
If the shape is made so that it can be engaged with, the clip can be made unnecessary.

[Brief explanation of the drawing]

Figure 1 is an external perspective view of the center pillar 1 seen from inside the passenger compartment, Figure 2 is an enlarged sectional view taken along the arrow ■-■ line in Figure 1, and Figure 3
The figure is an external perspective view of one embodiment of the present invention, FIG. 4 is a cross-sectional view taken along the line IV-IV in FIG. 3, and FIG. 5 is a cross-sectional view taken along the line ■--■ in FIG. 3. , FIG. 6 is an enlarged perspective view of the appearance of the clip. 10: first joint flange surface portion, 11: second joint flange surface portion, 12: edge trim, 14: pyra trim.

Claims (1)

[Scope of utility model registration request] The first of the first and second joint flange surfaces formed by joining both the inner and outer panels of the center pillar and extending in the longitudinal direction of the vehicle.
an edge trim formed to have a U-shaped cross section so as to sandwich the joint flange surface portion, and having screw holes for attachment to the inner plate and an engaging portion formed to protrude inward of the vehicle interior; and the second joint flange surface portion. On the side, there is a holding part formed with a rib that holds the second joining flange surface part, and on the edge trim side, there is a contact part formed to abut on the inside of the cabin of the edge trim, and the second joining part than the said contact part. A pillar trim is provided on both sides of the flange and has engaged parts formed to be press-fittable and engageable with the retaining part of the edge trim, and covers the interior side of the center pillar inner plate extending between the joining flange surface parts. , the holding part of the Pilatrim is held by the second joining flange surface part, and the engaged part of the Pilatrim is engaged with the retaining part of the edge trim screwed to the inner plate of the pillar, thereby bringing the Pilatrim into contact. A mounting structure for a pyratorium, characterized in that the part is configured so that the edge almost contacts the edge trim.