JP2519351B2 - Windmill mounting structure for automobiles - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION This invention is a vehicle for driving a wind mall.
Body about automotive window India molding mounting structure <br/> for mounting to.

[0002]

2. Description of the Related Art As shown in FIGS. 2 and 3, a front wind pillar portion 20 and a rear wind pillar portion (not shown).
The window glass 9 adhered and fixed to the opening edge portion 2 of the vehicle body.
A window molding 21 is attached to the channel 1 of the vehicle body opening edge portion 2 in order to decorate the peripheral portion of the vehicle body. The wind molding 21 has a mounting portion 23 of the molding body 22 slidably engaged with the channel 1, and an arm 24 projecting from the molding body 22 is elastically brought into contact with the outer surface of the end portion of the window glass 9.

By attaching the window molding 21 to the channel 1 in this manner, an error in mounting the window glass 9 at the time of assembling the vehicle body is absorbed so that no gap is created between the window glass 9 and the window molding 21. (See, for example, Japanese Utility Model Laid-Open No. 59-6513).

[0004]

However, in such a conventional technique, as shown in FIG. 2, since the mounting portion 23 of the molding body 22 is slidably engaged with the channel 1, At the time of assembling the vehicle body, the door is closed before the adhesive 12 dries, and when the window glass 9 floats up due to the passenger compartment pressure, the wind molding 21 also slides upward in the drawing, but the wind molding 21 is in the sliding position. Engage with channel 1 in a concave-convex manner. Therefore, it has been pointed out that when the window glass 9 returns to its original position, a gap (L) may be generated between the window glass 9 and the wind molding 21.

The present invention has been devised for the purpose of solving the problems of the prior art.

[0006]

That is , the vehicle according to the present invention
The structure adopted by the window mall mounting structure is
The edge of the vehicle body opening should be parallel to the thickness direction of the glass.
Attach the wind molding to the channel set up in
A structure for mounting a windshield for an automobile, comprising:
The domol comprises an arm portion that elastically contacts the outer surface of the end portion of the wind glass, a molding body that is rotatably engaged with the tip of the channel, and a tip portion that is flexibly deformed by a predetermined amount.
A spring part that slidably contacts the back of the channel.
Composed of and applying a turning force to the molding body,
It is characterized in that the arm always molding body was pressed against the window glass.

[0007]

When the window glass floats, the molding body rotates following the displacement of the molding glass, and the spring portion elastically deforms to absorb the displacement of the molding body. On the other hand, when the window glass returns to the original position, the molding body is pressed by the spring portion, rotates following the displacement of the window glass, and restores to the original state. Also, the spring part of the wind mall is
Car body so that it is parallel to the thickness direction of the windshield
Slide against the back of the channel that stands on the opening edge.
The spring part is made of wind glass because it is elastically contactable.
You can slide it almost parallel to the rising direction of
When the wind glass floats up relatively large,
Can also follow this large displacement.

[0008]

Embodiments of the present invention will be described in detail below with reference to the drawings.

FIG. 1 is a sectional view of a mounting portion of an automobile window molding mounting structure showing an embodiment of the present invention. In FIG. 1, 1 is a channel of an opening edge portion 2 of a vehicle body. A molding mounting portion 3 is formed in a bent shape at the tip of the channel 1, and a resin molding wind molding 4 is formed on the molding mounting portion 3.
Are engaged.

The window molding 4 comprises a molding body 5 and a spring portion 6, a mounting hole 7 of the molding body 5 is rotatably engaged with a molding mounting portion 3 of the channel 1, and an arm portion 8 of the window molding 4 is engaged. The outer surface 10 of the end of the glass 9 is elastically contacted, the adhesive arm 11 is embedded in an adhesive (urethane sealant) 12, and the fulcrum portion 13 at the tip of the spring 6 is elastically contacted with the back surface 14 of the channel 1. .

The tip portion 15 of the arm portion 8, the tip portion 16 of the adhesive arm portion 11, the mounting hole peripheral portion 17 and the fulcrum portion 13 of the spring portion 6 are made of a resin material softer than the other portions. Further, the spring portion 6 is elastically contacted with the back surface 14 of the channel 1 in a state of being deformed by a predetermined amount, so that the molding body 5 can
In the figure, a counterclockwise rotating force is applied.

Reference numeral 18 denotes a tom rubber made of a rubber-like elastic material. The tom rubber 18 is a window glass 9 and a vehicle body opening edge portion 2 for fixing the window glass 9 with an adhesive 12.
It is located between and.

According to the structure of the above embodiment, when the vehicle body is assembled,
When the door is closed before the adhesive 12 dries and the window glass 9 floats up due to the pressure inside the vehicle, the mall body 5 follows the displacement of the window glass 9 and rotates clockwise in the figure with the contact portion with the channel 1 as a fulcrum. Rotate in the direction. At this time, the fulcrum portion 13 of the spring portion 6 has a rear surface 14 of the channel 1.
Is deformed by sliding, absorbs the displacement of the molding body 5, and stores elastic energy therein.

On the other hand, when the window glass 9 returns to its original position, the molding body 5 receives a turning force in the counterclockwise direction in the figure from the spring portion 6 and follows the displacement of the window glass 9 to counterclockwise in the figure. Rotate in the direction of rotation to restore the original state.

Even when the window glass 9 sinks (when the door is opened), the molding body 5 is displaced by the elastic force of the spring portion 6 following the displacement of the window glass 9.

As described above, according to this embodiment, since the molding body 5 can be rotated following the movement of the window glass 9, no gap is formed between the molding body 5 and the window glass 9. Further, since the spring portion 6 of the wind molding 4 is mainly deformed, the drip height H can be kept substantially constant.

[0017]

As described above, the automobile according to the present invention
In a window molding mounting structure for a vehicle, an arm section that elastically contacts the outer surface of the end portion of the window glass, a molding body that is rotatably engaged with the tip of the channel , and a predetermined amount of bending. With the tip deformed,
Consists of a spring part that slidably contacts the back of the
And said molding by applying a rotational force to the body, so as to press the arm portion of the constantly molding body to the window glass
And therefore, even if the window glass is displaced largely, the molding body can be rotated to follow the window glass, it is possible to absorb displacement of the molding body by a spring portion. Therefore, even if the window glass is displaced, no gap is created between the window molding and the window glass.

[Brief description of drawings]

FIG. 1 is an automobile window molding showing an embodiment of the present invention.
Sectional drawing of the mounting part of a mounting structure (sectional view which follows the AA line of FIG. 3).

FIG. 2 is a cross-sectional view of a mounting portion of a conventional automotive window molding mounting structure .

FIG. 3 is a perspective view of a main part of an automobile.

[Explanation of symbols]

 1 ... Channel 2 ... Vehicle opening edge 4 ... Wind molding 5 ... Mall main body 6 ... Spring 8 ... Arm 9 ... Wind glass 10 ... End outer surface

Claims (1)

(57) [Claims] 1. Parallel to the thickness direction of the windshield
In this way, the channel is set up on the edge of the vehicle body opening.
Wind Mall installation structure for automobiles
State a granulation, said window molding includes an arm portion elastically contacting the edge outer surface of the window glass, the molding body which is rotatably engaged with a tip end of the channel, by a predetermined amount of deflection deformation
So that the tip can slide to the back of the channel.
Consist of a spring portion in contact, said molding by applying a rotational force to the body, automobile window molding mounting structure, characterized in that the arm was pressed against the window glass always molding body.