JP2512009Y2 - Automotive window mold mounting structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to an automobile window molding mounting structure.

[Prior art]

A conventional window molding mounting structure for an automobile is, for example, as shown in FIGS. 7 and 8.

That is, in FIGS. 7 and 8, a window frame W is formed on the automobile panel P, and a panel contact wall surface P2 for disposing the peripheral edge portion G1 of the window glass G on the window frame W.
Then, a panel contact surface portion P3 rising in a direction perpendicular to the panel contact wall surface P2 is provided as a recess, and the window glass G is bonded and fixed to the panel contact wall surface P2 with an adhesive S. That is, in the panel forming the window frame W, the front panel P1 is perforated to the size in which the window glass G is arranged.
A panel contact surface portion P3 bent in a more right angle direction is formed, and further a panel contact wall surface P2 extending in this direction and bent in a right angle direction is formed.

A flexible J-shaped fastener 10 is adhesively fixed to the panel contact surface portion P3 via a double-sided adhesive tape 30.

The leg portion 21 of the T-shaped clip 20 is fitted into the fastener 10, and the locking claw 22 formed on the leg portion 21 is locked to the locking claw 11 formed at the tip of the fastener 10.

A plurality of the clips 20 are spaced apart from each other at positions other than the corner portion C along the periphery of the window glass G. FIG. 7 shows a cross section of a portion where the clip 20 is not provided.

The head 23 of the clip 20 is covered with a stainless steel molding 40 as a decorative body that closes the gap between the outer peripheral edge of the window glass G and the panel contact surface P3. An end rubber 50 elastically contacting the panel surface of the window glass G is fixed to the inner end of the molding 40.

D is a dam rubber that prevents the adhesive material S from dripping.

A technique similar to the above-mentioned conventional technique is disclosed in
No. 63-34706.

[Problems to be solved by the device]

However, in such a conventional window molding mounting structure, since the molding 40 is very unstable in the general portion and the corner portion C where the clip 20 is not set, the molding 40 has a vagueness and an appearance quality. There are various problems that it deteriorates and sinks to generate wind noise, and a gap δ is generated between the fastener 10 and the fastener 10, which also deteriorates the appearance quality.

The present invention has been made in view of such conventional problems, and an object of the present invention is to provide a window molding mounting structure for an automobile, which improves appearance quality and significantly reduces wind noise.

[Means for solving the problem]

In order to achieve such an object, the present invention provides a panel contact wall surface for arranging a peripheral edge of a window glass on a window frame formed on an automobile panel and a panel contact surface portion rising in a direction perpendicular to the panel contact wall surface. Are provided in a concave shape, the window glass is adhered and fixed to the panel contact wall surface with an adhesive, and a J-shaped fastener is adhered to the panel contact surface portion, and the fastener is separated along the peripheral edge of the window glass. Set T
In a structure in which a V-shaped clip is fitted and locked, and a molding that covers the gap between the outer peripheral edge of the window glass and the panel contact surface is attached to the head of this clip, and an end rubber is fixed to the inner end of this molding. A base end portion of the end rubber where the clip is not set is extended to the back surface of the molding, and a tip end of the fastener is elastically contacted with the extension portion.

[Action]

Mall is the part where the clip is not set,
An extension is provided on the back surface that allows the tip of the fastener to make elastic contact, and since it is always positioned, no buzzing occurs,
Moreover, not only is there no gap with the fastener, but there is no sinking.

〔Example〕

An embodiment of the present invention will be described below with reference to the drawings by attaching the same reference numerals to the same parts as those of a conventional example.

In FIG. 2, a window frame W is formed on an automobile panel P, and a panel contact wall surface P2 for disposing a peripheral edge portion G1 of a window glass G on the outer window frame W, and the panel contact wall surface P2.
And a panel contact surface portion P3 which rises in a direction perpendicular to the above are recessed, and the window glass G is adhered and fixed to the panel contact wall surface P2 via an adhesive material S. That is, in the panel forming the window frame W, the front panel P1 is punched in a size in which the window glass G is arranged. A bent panel contact surface portion P3 is formed, and a panel contact wall surface P2 that is extended and bent at a right angle is formed.

A flexible J-shaped fastener 10 is adhesively fixed to the panel contact surface portion P3 via a double-sided adhesive tape 30.

The leg portion 21 of the T-shaped clip 20 is fitted into the fastener 10, and the locking claw 22 formed on the leg portion 21 is locked to the locking claw 11 formed at the tip of the fastener 10.

A plurality of the clips 20 are spaced apart from each other at positions other than the corner portion C along the periphery of the window glass G. The head 23 of the clip 20 is covered with a stainless steel molding 40 as a decorative body that closes the gap between the outer peripheral edge of the window glass G and the panel contact surface P3. An end rubber that elastically contacts the panel surface of the window glass G at the inner end of the molding 40.
50 is stuck.

As shown in FIG. 1, the end rubber 50 is used for each clip in the general portion where the clip 20 is not set.
In the space between 20 and the corner portion C, the base end portion thereof is extended to the back surface of the molding 40, and the fastener is attached to the extension portion 51.
10 tips are in elastic contact.

The extension 51 may be molded integrally with the end rubber 50 or separately.

 Next, the operation will be described.

In the portion where the clip 20 is not set, the molding 40 is provided with an extension portion 51 on the back surface of which the tip of the fastener 10 elastically contacts, and is always positioned, so that no scratching occurs and there is a gap with the fastener 10. Since it does not occur, not only does the appearance quality improve, but there is no subsidence, so
The wind noise is significantly reduced.

In the first embodiment, as shown in FIG. 3, when the molding 40 is set, there is a possibility that the tip end portion of the fastener 10 may fall down and the positioning may not be performed due to the extension portion 51 as shown by the chain line. In the present invention, as shown in FIG. 4, this can be prevented by extending the extension portion 51 with the rib 52 that prevents the fastener 10 from falling.

Further, in the present invention, as shown in FIG. 5, in order to improve the followability of the end rubber 50 in the corner portion C, it is cost effective to integrally set the extension portion 51 when molding with a mold. Be advantageous to.

〔effect〕

As described above, according to the present invention, the panel contact wall surface for arranging the peripheral edge of the window glass on the window frame formed in the automobile panel and the panel rising in the direction perpendicular to the panel contact wall surface. The contact surface portion is provided as a recess, and the window glass is adhered and fixed to the panel contact wall surface via an adhesive,
Further, a J-shaped fastener is adhered to the panel contact surface portion, and a T-shaped clip spaced apart along the peripheral edge of the window glass is fitted and locked in the fastener, and the head portion of the clip and the outer peripheral edge of the window glass and the panel. In a structure in which a molding for covering the gap with the contact surface portion is capped and an end rubber is fixed to the inner end of the molding, the base end portion of the end rubber where the clip is not set is Since it is extended to the back surface and the tip of the fastener is elastically contacted with this extension, the appearance quality is improved and the wind noise is significantly reduced.

[Brief description of drawings]

1 and 2 show a sixth embodiment of the present invention, respectively.
FIG. 3 is an explanatory sectional view taken along the line I-I and II-II of FIG. 3, FIG. 3 is an explanatory sectional view showing a defect example of the first embodiment, FIG. 4 is an explanatory sectional view showing an improvement plan thereof, and FIG. FIG. 6 is a rear view for explaining the case where the end rubber of the corner portion is molded with a mold, FIG. 6 is a rear view of the vehicle, and FIGS. 7 and 8 are views corresponding to FIGS. 1 and 2 showing a conventional example, respectively. Is. P: Automotive panel, P2: Panel contact wall surface, P3: Panel contact surface, G: Window glass, G1: Window glass peripheral edge, W: Window frame, S: Adhesive, 10 ... Fasteners, 20 …… clips, 40 …… moldings, 50 …… end rubbers, 51 …… extensions.

Claims (1)

(57) [Scope of utility model registration request] 1. A panel abutting wall surface for arranging a peripheral edge portion of a window glass on a window frame formed on an automobile panel and a panel abutting surface portion standing upright in a direction perpendicular to the panel abutting wall surface are recessed. , A window glass is adhered and fixed to the panel contact wall surface via an adhesive, and a J-shaped fastener is adhered to the panel contact surface portion, and a T-shape is provided on the fastener along the peripheral edge of the window glass. A structure in which a clip is fitted and locked, and a molding that covers the gap between the outer peripheral edge of the window glass and the panel contact surface portion is capped on the head of the clip, and an end rubber is fixed to the inner end of the molding, An automobile characterized in that a base end portion of a portion of the end rubber where the clip is not set is extended to a back surface of the molding, and a tip end of the fastener is elastically contacted with the extension portion. Window mall mounting structure.