JPH023965Y2 - - Google Patents

Description

[Detailed Description of the Invention] <<Field of the Invention>> This invention relates to an improvement of an end-mounting structure for an automobile interior part.

<<Prior Art and its Problems>> For example, trim parts are formed to match the shapes of the dashboard sides, center pillars, rear corners, and other parts of the passenger car interior, and are attached to the surface of the inner panel of the car. Further, since a gap is likely to be formed between the peripheral edge and the body of the automobile, end treatments such as fitting the welt body side into the gap are performed.

FIG. 1 is a sectional view showing a conventional end-mounting structure of interior parts, for example, showing a rear corner equipped with an opera window. The rear corner consists of an inner panel 1 and an outer panel 2, whose peripheral edges are joined by a flange. An end portion of the window glass 6 is held and fixed to the flange portion 2a side of the outer panel 2 via a seal rubber 7.

To attach an interior component to such a location, the welt body side 5 having a seal strip 5a is fitted in advance to the tip of the peripheral edge 3a of the interior component, and this interior component 3 is attached to the inner panel through the clip 4. It is fixed at 1.

Further, a predetermined gap is created between the peripheral edge 3a and the joint surface with the window glass 6, but the seal strip 5a of the welt body side 5 contacts the glass surface to cover the gap.

However, in this conventional example, since the welt body side is fitted in advance to the tip of the peripheral edge 3a, the number of assembly steps is large. Furthermore, once fitted, it is difficult to remove the seal strip 5a if there is a gap between the seal strip 5a and the glass surface due to installation errors between the interior parts and the vehicle body panel, and furthermore, the interior parts may It is difficult to absorb gaps caused by deformation due to humidity, etc.

<<Purpose of the invention>> The purpose of the invention is to provide an end-mounting structure for automobile interior parts that is easy to assemble and that can reliably fill the gap around the periphery after the interior parts are installed.

《Structure and effects of the invention》 In order to achieve the above object, this invention provides an interior part attached to an inner panel that constitutes a part of the body of an automobile, and a welt body that contacts along the periphery of this interior part. The inner panel includes a substantially U-shaped clamping strip that is fitted to a joint flange formed at the edge of the inner panel, and a seal strip formed on the top of the clamping strip. By inserting the clamping strip through the gap formed between the periphery of the seal strip and the body, one end edge of the seal strip comes into close contact with the periphery of the interior component, and the other end comes into close contact with the body side, thereby reducing the gap between the two. The feature is that the gap is covered.

According to the above configuration, it is possible to sufficiently absorb the gap between the interior parts and the body due to installation errors, and it is also possible to reduce the number of assembly steps.

<<Description of Embodiment>> FIG. 2 is a sectional view showing an embodiment of this invention. Components that are the same as those in FIG.

As shown in the figure, the mounting structure according to this embodiment is
After the interior component 3 is attached to the inner panel 1, the welt body side 8 is fitted into a joint 9 between the inner panel 1 and the outer panel 2 to be attached.

As shown in FIG. 3, the welt body side 8 is generally composed of a substantially U-shaped clamping strip 8a in which a flexible core material 10 is embedded, and a sealing strip 8b formed at the top of the clamping strip. has been done.

This clamping strip 8a is formed with a plurality of connecting tongue pieces 8c for preventing slippage, which engage the connecting flange portion 9 in the longitudinal direction of the inner surface thereof.

Further, a plurality of support tongues 8d that come into contact with the inner surface of the interior component 3 are formed at one end of the clamping strip 8a in the longitudinal direction of the outer surface, and a window glass 6 is formed at the other end in the longitudinal direction of the outer surface. An abutting piece 8e that abuts against and supports the window glass 6 is formed.

Therefore, in order to attach the welt body side 8 configured as described above, after the interior component 3 is attached to the inner panel 1, the peripheral edge 3 of the interior component 3 is attached.
What is necessary is to insert the clamping strip 8a through the gap formed between the window glass surface and the window glass surface while clamping the joining flange portion 10.

In this state, one end edge of the seal strip 8b comes into close contact with the periphery of the interior component 3, and the other end edge comes into close contact with the window glass surface, making it possible to completely cover the gap between the two. It also has the effect of decorating the end of the interior component 3.

Furthermore, even if the interior component 3 is deformed due to temperature or humidity, and its peripheral edge 3a is curved, for example, as shown by the chain line in FIG. They move in close contact, and the inner surface of the peripheral edge 3a is supported by the supporting tongue piece 8d.
Since it is supported by, the gap can be sufficiently absorbed.

[Brief explanation of the drawing]

Fig. 1 is a cross-sectional view showing the mounting structure for conventional interior parts, Fig. 2 is a cross-sectional view showing the mounting structure for the interior parts of this invention, and Fig. 3 is an enlarged sectional view of the welt body side according to this invention. . 1... Inner panel, 3... Interior parts, 5, 8
...Welt body side, 8a ... Clamping strip,
8b...Seal strip, 9...Joint flange portion.

Claims (1)

[Scope of utility model registration request] It consists of an interior part attached to an inner panel that constitutes a part of the body of an automobile, and a welt body side that contacts along the periphery of this interior part, and which fits into a joint flange formed at the edge of the inner panel. The clamping strip is made up of a substantially U-shaped clamping strip that is attached to the interior part, and a sealing strip formed on the top of the clamping strip, and the clamping strip is attached to the flange portion through a gap formed between the periphery of the interior component and the body. For automobiles, when inserted, one end edge of the seal strip comes into close contact with the periphery of an interior component, and the other end edge comes into close contact with the body side, so that the gap between the two is covered. End-mounting structure for interior parts.