JPH0210021Y2 - - Google Patents

Description

[Detailed Description of the Invention] <Industrial Application Field> The disclosed technology belongs to the technical field of door panel structure in which a door glass weather strip is fixed to an automobile door panel via a clip.

Accordingly, this invention involves drilling a hole in the top of the door panel of the automobile into which a clip for holding the door glass weather strip is inserted, and attaching the base of the door glass weather strip to a forked hook. This invention relates to a door panel structure for attaching a door glass weather strip, in which the clip is held by one J-shaped hook part, and the other hook part of the clip is engaged and fixed to the downward flange part of the door panel, and in particular, The pawl hole is formed at a predetermined angle in a stepped portion integrally formed in the longitudinal direction with a concave cross section below the top corner of the door panel, and the upper edge of the pawl hole is parallel to the door glass. This invention relates to a door panel structure for attaching a door glass weather strip, in which the above-mentioned clip abuts and engages with the side surface of the flange portion of the opposite flat.

<Prior Art> As is well known, a door glass weather strip is provided from the inside and outside of a windshield glass that is raised and lowered and opened and closed between a door panel and a window of an automobile. There was a problem with the installation.

That is, for example, as shown in FIGS. 1 and 2, a door glass weather strip 2 for a door glass 1 is fixedly held by a resin clip 4 having a downward claw 3, and a claw hole bored inside the corner part is used to securely clamp the door glass weather strip 2 to the door glass 1. 5, the downward claw 3 of the clip 4 is inserted into the claw hole 5 for attachment.

<Problem to be solved by the invention> However, in the conventional structure of the door panel 6 for attaching the door glass weather strip 2, it is difficult to attach the resin clip 4 that fixedly holds the door glass weather strip 2. When working, the clip 4
There was a drawback that the downward pawl 3 of the door panel 6 easily came off from the pawl hole 5 of the door panel 6.

Moreover, after the clip 4 is inserted into the claw hole 5 of the door panel 6 and installed, the door panel 6
The upper part of the hook part 8 of the clip 4, which is fitted into the lower extending flange 7, cannot maintain a parallel state with the flange 7 and over time is displaced from the claw hole 5 to the inside of the door panel 6. There was a problem in that the dimension A between the surface of the door glass 1 and the inner end of the door glass weather strip 2 tended to vary, making it impossible to maintain sufficient sealing performance.

To deal with this, a clip for fixing a door glass weather strip has been devised as disclosed in Japanese Utility Model Application Publication No. 58-44511. Although it is possible to maintain a seal with the trip, it has the disadvantages of a complicated structure, high manufacturing costs, and difficult installation work.

The purpose of this invention is to solve the technical problem of attaching a door glass weather strip based on the above-mentioned conventional technology, and to easily attach the clip that holds the base of the door glass weather strip to the downward flange of the door panel. After the door weather strip is installed, it is securely fixed in a predetermined position on the door panel and the sealing performance of the door glass weather strip is maintained sufficiently. It is an object of the present invention to provide an excellent door panel structure for attaching a door glass weather strip that is beneficial to the customers.

<Means for solving the problem> In accordance with the above-mentioned purpose, the structure of this invention, which is summarized in the above-mentioned claims for utility model registration, includes a clip that holds the base of the door glass weather strip in order to solve the above-mentioned problem. A door panel structure for installing a door glass weather strip in which a nail hole for insertion is bored in the door panel, and a forked hook part of the clip is engaged and fixed to a downward flange part of the door panel, the door panel having a nail hole to be inserted into the door panel. A step part having a concave cross section is integrally formed in the lower part of the corner part in the longitudinal direction and is connected downwardly to the flat flange part, and the claw hole is bored in the step part and the flange part continues to the step part. is formed parallel to the downward direction of the door glass together with the forked hook part of the clip, and the hook part is in contact with the side surface of the flange part, and the upper outer surface of the hook part is connected to the upper edge of the claw hole. It is designed so that it comes into contact with the

<Function> Thus, the outward claw formed at the lower part of the forked outer surface of the clip that holds the base of the door glass weather strip is formed into a concave cross-section below the corner of the top of the door panel and extends in the longitudinal direction. Insert the clip into the nail hole drilled in the stepped part integrally formed along the door panel, and easily fit the forked hook part of the clip in parallel to the downward flange part parallel to the descending direction of the window glass of the door panel. The door glass weather strip can be installed easily and reliably by engaging the door glass so that the hook part contacts the side surface of the flange part and the upper part of the hook part contacts the upper edge of the claw hole. After installation, the head of the clip abuts and engages the corner of the door panel, making it possible to suppress variations in the dimension difference between the door glass surface and the tip of the door glass weather strip. Technical measures have been taken to ensure sufficient sealing performance.

<Example> Next, an example of this invention will be described below based on FIGS. 3 and 4. Note that the same parts as in FIGS. 1 and 2 will be described using the same reference numerals.

In this embodiment, 6' is a door panel which forms the center of the gist of this invention, and there is a stepped part with a concave cross section along the longitudinal direction from the top corner of the door panel 6' to the downward vertical wall-shaped flange 7. 9 is integrally formed by press molding at a predetermined inclination angle, and the stepped portion 9 is provided with a rectangular claw hole 5' as shown in FIG.

In addition, 1 is a door glass, 2 is a door glass weather strip, and 4 is a resin clip, and the clip 4 is attached to the flange 7 of the door panel 6'.
an overhang-shaped hook portion 8 that is engaged with the
J that clamps and supports the door glass weather strip 2
A forked hook portion of the shaped hook portion 10 is formed.

An outward claw 3 is integrally formed at the lower end of the outer hook part 8.

In the above configuration, as shown in FIG.
The clip 4 is inserted into the hook part 10 of the shape, and the outward claw 3 extending downward from the outer hook part 8 of one of the forked hooks 8 and 10 of the clip 4 is inserted into the stepped part 9 of the door panel 6'. The hook part 8 of the clip 4 is fitted into the flange 7 of the door panel 6' together with the J-shaped hook part 10, and the inside of the head part of the clip 4 is inserted into the door panel 6'. The installation of the door glass weather strip 2 is completed by pressing the door glass weather strip 2 into contact with the corner portion of the door glass.

Therefore, the door glass weather strip 2
After installation, the head portion of the clip 4 is pressed and fixed to the top corner portion of the door panel 6' as shown in FIG. 7, it is possible to maintain the initial state of the parallel posture over time, and as a result, variations in the dimension A between the surface of the door glass 1 and the tip of the door glass weather strip 2 are prevented, and the sealing performance is always maintained. made to be retained.

It goes without saying that the embodiment of this invention is not limited to the above-mentioned embodiment, and various embodiments can be adopted, such as fixing a panel having a step part formed separately below the corner part of the door panel. It is.

<Effects of the invention> According to the invention, in a door panel structure for attaching a door glass weather strip to an automobile, a step portion having a concave cross section along the longitudinal direction is integrally formed below the corner portion of the top of the door panel, and the step portion is The corner of the door panel can be fixed by drilling a hole in the corner of the door panel into which the outer hook part of the forked hook part of the clip that holds the base of the door glass weather strip is inserted through the outward claw at its tip. The outward claw at the tip of the outer hook part of the clip can be easily guided and inserted into the claw hole drilled in the stepped part, and the forked part of the clip can be inserted into the downward flange part of the door panel. When the hook part is engaged, the head part of the clip is fixed in contact with the corner part of the top of the door panel, so the clip can be easily installed without coming off from the nail hole, and the installation work is significantly improved. It has an excellent effect of improving.

As a result, the hook part of the clip that is engaged with the flange part parallel to the door glass in the downward direction of the door panel and the flange part can maintain the initial state of being parallel to the door glass, and the surface of the door glass can be maintained. The leading edge of the door glass weather strip is always pressed into contact with a predetermined pressure, so there is no variation in the mounting method, and the excellent effect is that stable sealing performance can be obtained over time.

In addition, the clip can be easily removed when replacing the door glass weather strip.

In this invention, the forked hook part of the clip is attached parallel to the downward direction of the window glass together with the downward flange part of the door panel, and the outer hook part of the clip is attached to the side surface of the flange of the door panel. In addition, by making the head part contact the upper edge of the nail hole, it can be set smoothly and reliably, and since the forked hook part and flange part are parallel, This has the effect of ensuring that the set state is maintained through friction due to surface contact, and the hook part of the clip contacts the upper edge of the claw hole and also contacts the side surface of the downward flange part of the door panel. By doing so, a type of moment is always applied, and there is no detachment stress due to shock, vibration, etc., and a reliable abutment set state can be maintained, which is an excellent effect.

[Brief explanation of the drawing]

Figure 1 is a perspective view of the upper part of the door panel, Figure 2 is a perspective view of the upper part of the door panel.
The figure is a cross-sectional view of a glass weather strip fixing mode based on the prior art, Figure 3 and the following are explanatory views of one embodiment of this invention, Figure 3 is a perspective view equivalent to Figure 1, and Figure 4 is a second It is a sectional view corresponding to the figure. 2... Door glass weather strip, 4... Clip, 5'... Claw hole, 6'... Door panel, 7...
...Flange part, 8, 10... Hook part, 9... Step part.

Claims (1)

[Scope of utility model registration request] A door panel is provided with a claw hole into which a clip that holds the base of the door glass weather strip is inserted, and a two-pronged hook portion of the clip is engaged and fixed to the downward flange of the door panel. In the trip-mounted door panel structure, a step portion having a concave cross section is integrally formed in the longitudinal direction below the corner portion of the top of the door panel and is connected to a downward flat flange portion, and the claw is attached to the step portion. A flange portion in which a hole is drilled and continues to the stepped portion is formed parallel to the downward direction of the door glass together with the forked hook portion of the clip, and the hook portion is abutted against the side surface of the flange portion, and the hook portion A door panel structure for installing a door glass weather strip, characterized in that an upper outer surface of the door panel is in contact with an upper edge of the nail hole.