JPH0510168U - Rear pillar mounting structure - Google Patents

Abstract

(57) [Abstract] [Purpose] An object of the present invention is to provide a mounting structure for a rear pillar, which does not require a clip or a clip seat, and therefore does not require man-hours for mounting, and does not require a slide type or the like. [Structure] The panel 8 is attached to the back surface of the protruding portion 1a of the rear pillar 1 which is attached to the panel 8 and overlaps with the seat back 6.
By providing the rib 7 that comes into contact with the rear pillar 1 integrally with the rear pillar 1, the rib 7 on the back surface of the rear pillar 1 comes into contact with the panel 8 and prevents the rear pillar 1 from sticking, so that a clip or a clip seat for preventing sticking, etc. Since it is not necessary, the number of man-hours is not required, and a slide mold for forming a bracket is not necessary, so that a low-cost rear pillar mounting structure can be obtained.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a rear pillar mounting structure for an automobile.

[0002]

[Prior Art]

 The conventional mounting structure of the rear pillar will be described below.

In FIGS. 6 and 7, the rear pillar 1 is attached to the panel 8 by a clip or the like at a plurality of locations (not shown) on the back surface thereof. A recess 2 is formed in the protruding portion 1a hidden by the seat back 6 of the rear pillar 1, and a clip 4 is inserted into a hole 3 formed in the recess 2 and fixed to a clip seat 9 of a panel 8, and the rear pillar The stickiness of -1 was prevented.

In the rear pillar 1 shown in FIGS. 8 and 9, a bifurcated bracket 5 is projectingly provided on the back surface of the protruding portion 1 a hidden by the seat back 6, and is fixed to the panel 8 at the bifurcated portion of the bracket 5. The head of the hidden clip 4 was pinched to prevent the rear pillar 1 from sticking.

[0005]

[Problems to be solved by the device]

 However, in the above-described conventional configuration, the clip 4 and the clip seat 9 of the panel 8 are required to prevent the rear pillar 1 from sticking, and the man-hours for attaching the clip 4 are required, resulting in high cost. Had the problem of.

Further, in the conventional example of FIG. 8, since the undercut portion 5 a is formed between the rear pillar 1 and the bracket 5, a slide mold is required to integrally form the bracket 5 with the rear pillar 1. However, there were problems such as a significant increase in cost.

The present invention solves the above-mentioned conventional problems, and does not require the clips 4 and the clip seats 9, and therefore does not require man-hours for mounting, and does not require a slide type or the like. It is intended to provide a mounting structure for.

[0008]

[Means for Solving the Problems]

 In order to achieve this object, the rear pillar mounting structure of the present invention has a structure in which a rib that comes into contact with the panel is provided integrally with the rear pillar on the rear surface of the protruding portion of the rear pillar that is mounted on the panel and overlaps with the seat back. have.

[0009]

[Action]

 With this configuration, the ribs on the rear surface of the protruding portion of the rear pillar come into contact with the panel to prevent the rear pillar from sticking, so a clip to prevent sticking is not required, and a slide mold for bracket molding, etc. Since it is not necessary, it is possible to obtain an inexpensive mounting structure for the rear pillar.

[0010]

【Example】

 Embodiment 1 An embodiment of the present invention will be described below with reference to the drawings. The same parts as those shown in the conventional example are designated by the same reference numerals.

In FIG. 1, a rear pillar 1 is a thin plate having a substantially trapezoidal shape and is attached to a panel 8 behind a vehicle seatback 6 at a plurality of locations (not shown) on its back surface by clips or the like, and its protruding portion 1a. Overlaps with the top portion 6a of the seat back 6.

A U-shaped rib 7 is integrally formed with the rear pillar 1 on the back surface of the protruding portion 1 a of the rear pillar 1, and the tip 7 a of the rib 7 is in contact with the panel 8. Increasing the thickness of the ribs 7 may cause sink marks on the surface of the rear pillar 1, but the ribs 7 are hidden by the tops 6a of the seatback 6, so the strength of the ribs 7 should be maintained without deteriorating the appearance. Can be done.

By configuring the mounting structure of the rear pillar 1 as described above, the tip 7a of the U-shaped rib 7 of the protruding portion 1a abuts the panel 8, so that the rear pillar 1 can be prevented from sticking. I can.

Further, as shown in FIG. 3, the same effect as described above can be obtained by forming the rib 7 in a cross shape, and other shapes can be used in the die cutting direction.

As described above, according to the present embodiment, the ribs 7 that come into contact with the panel 8 are attached to the rear pillar 1 on the back surface of the protruding portion 1a of the rear pillar 1 that is attached to the panel 8 and that overlaps with the seat back 6. Since the ribs 7 on the rear surface of the rear pillar 1 come into contact with the panel 8 to prevent the rear pillar 1 from sticking, it is not necessary to use a stick or a clip seat to prevent sticking, and the man-hours are increased. Moreover, since a sliding mold for molding the bracket is not required, a low-cost mounting structure for the rear pillar can be obtained.

Further, as shown in FIGS. 4 and 5, a notch 7 b is formed at the tip of the rib 7, a hole 8 a is formed in the panel 8, and the notch 7 b of the rib 7 is fitted into the hole 8 a. When pushed in, the notch 7b does not fit into the hole 8a and the rear pillar 1 does not float up from the panel 8, and there is an effect of preventing both stickiness and lift up.

[0017]

[Effect of the device]

 As described above, according to the present invention, the rib on the rear side of the rear pillar is attached to the panel by providing the rib on the rear side of the protruding portion of the rear pillar, which is attached to the panel and overlaps with the seat back, integrally with the rear pillar. Since the rear pillars are prevented from sticking by abutting, there is no need for clips or clip seats to prevent sticking, which saves man-hours and does not require a slide mold for bracket formation. It is possible to realize a cheap and excellent rear pillar mounting structure.

[Brief description of drawings]

FIG. 1 is a perspective view of a mounting structure of a rear pillar according to an embodiment of the present invention.

FIG. 2 is a sectional view taken along the line AA of FIG.

FIG. 3 is a perspective view of a rear pillar mounting structure according to another embodiment of the present invention.

FIG. 4 is an enlarged explanatory view of a mounting structure of a rear pillar according to an embodiment of the present invention.

FIG. 5 is an enlarged explanatory view of a mounting structure of a rear pillar according to an embodiment of the present invention.

FIG. 6 is a perspective view of a conventional rear pillar mounting structure.

7 is a sectional view taken along the line BB of FIG.

FIG. 8 is a perspective view of a conventional rear pillar mounting structure.

9 is a sectional view taken along the line CC of FIG.

[Explanation of symbols]

 1 Rear pillar 1a Projection 6 Seat back 7 Rib 7b Notch 8 Panel 8a Hole

Claims (1)

[Claims for utility model registration] [Claim 1] A rib that comes into contact with the panel is provided integrally with the rear pillar on the rear surface of the protruding portion of the rear pillar that is attached to the panel and overlaps with the seat back. Mounting structure.