JPH06183257A - Edge molding automobile glass pane - Google Patents

Abstract

PURPOSE:To allow an edge molding for mounting along the peripheral edge of an automobile glass pane to be promptly and smoothly embedded in an adhesive for fixing the glass pane without being deformed. CONSTITUTION:A first 5c and second 5d locking piece, extended from the end of a leg portion 5b suspended from the lower surface of a main body 5a in the form of a band plate, have respective window-shaped notched portions 15 formed therein with proper longitudinal intervals to open the end portions of both notches from the end of the leg portion, and an adhesive 4 which is pressed by both locking pieces 5c, 5d and trapped when an edge molding is installed is forced to flow away above the pieces through the notched portions.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a window opening for covering a gap between a window opening opened in an automobile and a peripheral edge of a window glass fitted into the window opening and fixed with an adhesive. The present invention relates to a decorative peripheral molding that is mounted along an opening.

[0002]

2. Description of the Related Art The peripheral molding for window glass of an automobile is known from, for example, Japanese Utility Model Publication No. 58-49847. The peripheral molding is used to fill the gap between the mounting recess (window opening flange) provided along the opening of the window of the automobile and the peripheral edge of the window glass fitted in the mounting recess. As disclosed, a strip plate-shaped main body (decoration portion) and a leg portion hanging from the lower surface of the main body are formed into a T-shaped cross section, and locking pieces (lips) are extended from both side surfaces of the leg portion. In use, the main body is passed between the upper edge of the mounting recess and the peripheral edge of the window glass to cover the gap between them, and the leg is inserted through this gap to insert the window glass. It is fixed by pressing it into the adhesive that is being filled,
At the same time, the locking piece extending from this leg is locked to the edge of the window glass and the rising wall of the mounting recess and held until the leg pushed into the adhesive is fixed. ing.
In this way, the peripheral molding is fixed by the solidification of the adhesive that fills with the window glass, but when the legs are pushed into the adhesive for this fixing, the locking pieces that stick out from both sides adhere to each other. Since the surface of the agent is pressed, the escape area of the adhesive is lost, which often hinders the molding from being pushed in, and sometimes the molding is lifted after pushing and a good wearing state cannot be obtained.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of the above problems when mounting the peripheral molding, and in particular, when the legs are pushed in, the locking piece pushes the surface of the adhesive over the front surface. However, when I was pressured by robbing the escape area,
A notch that is released from this pressure is provided to release the repulsion from the adhesive and facilitate the thrusting of the leg and the locking piece, so that normal mounting can be performed and lifting after mounting can be effectively avoided. It is intended to provide a peripheral mall. In particular, the difficulty in pushing the legs is that the legs are made long and the leg ends are pushed deep into the adhesive during mounting, which allows the locking piece to be inserted deeper than the position of the lower surface of the window glass. In the case of a peripheral molding with a structure that engages the edge of the glass from the lower side at an acute angle, the mounting force is strong and stable fixation can be obtained, but since the legs must be deeply inserted into the adhesive, the repulsion of the adhesive There was a problem of high strength and lack of workability and stability.

[0004]

The present invention was developed based on the above-mentioned object, and is characterized in that it extends over the window glass and the opening edge of the window and covers the gap between them. The main body, the leg that hangs down from approximately the center of the lower surface of the main body and is inserted into the adhesive, and from this leg toward the edge of the window glass and the rising wall of the window mounting recess. In a peripheral molding having first and second locking pieces extended, an adhesive is applied to each of the first and second locking pieces above each locking piece when the leg portion is thrust. A peripheral molding for window glass of an automobile, characterized by being provided with a cutout portion that escapes.

The present invention will be described in more detail. In the present invention, the edge of the window glass is fitted into the mounting recess provided in the opening edge of the window, and the space is filled between the flange of the recess and the lower surface of the window glass. It is a peripheral molding which is inserted between the mounting recess and the edge of the window glass to cover the gap between the window glass and the edge of the window glass when it is fixed with an adhesive, and covers the gap between the window glass and the opening edge of the window. A corrugated plate-shaped main body, a leg portion that hangs down from the substantially central portion of the lower surface of the main body and projects the leg end into the adhesive, and from the lower end of the leg portion to a window glass through a thin hinge portion. A first locking piece extending along one side surface of the leg portion that is folded back and provided with a claw and an engaging portion for receiving the edge of the glass at the tip portion, and the mounting recess from the lower end of the leg portion. A second locking piece extending substantially at a right angle toward the rising wall, The leg ends of the parts are notched over the first and second locking pieces at appropriate intervals along the lengthwise direction, and a notch is formed in the upper surface of each locking piece in a window shape. And a peripheral portion molding for a window glass of an automobile made of a synthetic resin, wherein the adhesive is allowed to escape through the cutout portion and above each locking piece when the leg portion is inserted. To do.

[0006]

[Operation] In the peripheral molding according to the present invention, the edge portion of the window glass is fitted into the mounting recess provided along the window opening of the automobile, and the lower surface of this edge portion and the flange portion protruding inward of the mounting recess are provided. It is attached after inserting an adhesive between them and is actually attached.In practice, the legs are pushed in through the gap between the edge of the window glass and the rising wall of the installation recess, and the bulging adhesion when pressing the window glass. At the same time when the leg ends are thrust into the agent, the first and second locking pieces extending from the leg ends are also made to dive into the adhesive. The adhesive that swells when pressed and swells to the upper surface side through the notch formed in this locking piece, and the legs and the locking piece are submerged in the adhesive while removing the resistance. is there. Hereinafter, the present invention will be described based on the illustrated embodiments, and the features thereof will be described in detail.

[0007]

[Examples] The drawings show an embodiment of a peripheral molding according to the present invention. In the drawings, 1 is an opening that serves as either a front or rear window of an automobile, and 2 is a peripheral edge of the opening. A mounting recess formed by being recessed from the surface of the vehicle body along the line 3 is a window glass fitted along the mounting recess so that the peripheral edge portion is fitted therein, and 4 is an adhesive filled to fix the window glass, Reference numeral 5 denotes a peripheral molding according to the present invention which is mounted so as to fill the gap 6 with the mounting recess along the peripheral edge of the window glass 3 fixed with this adhesive.

The window glass 3 has an inner surface (FIG. 2) along the peripheral edge.
The lower surface of the dam rubber 7 is fixed in advance, the adhesive 4 is applied to the outer glass surface of the dam rubber, and in this state, it is fitted into the mounting recess 2 and the flange portion 8 serving as the bottom part of the recess is formed as described above. The attachment is carried out by pressing and expanding the adhesive 4. In this way, the window glass 3 is fitted into the mounting recess 2 via the adhesive 4, and then the peripheral molding 5 is mounted.

The peripheral molding is made of a synthetic resin having flexibility and elasticity and is extrusion-molded. The main body 5a has a long strip plate shape and is vertically provided from the lower surface of the substantially central portion of the main body. And a first locking piece 5c and a second locking piece 5d extending in both directions from a slightly bent portion of the lower end of the leg.

The strip-shaped main body 5a has one piece portion 9 hanging on the window glass 3 made thicker and has a lip 1 directed downward toward the leading edge.
0 is projectingly provided, and the other piece 11 is thinned to enhance flexibility, so as to elastically contact the vehicle body surface.

The leg portion 5b is provided so as to hang from the thick portion of the main body, and the leg end has a length sufficient to project beyond the thickness of the window glass 3 and to the lower surface. The leg ends are bent in a dogleg shape so as to enter toward the lower surface of the window glass 3 as described above.

The first locking piece 5c is extended from the end of the leg through a hinge portion 12 formed thinly so as to be substantially folded along one side surface of the leg 5b, and a glass edge is provided at the tip end thereof. A claw 13 for receiving the engaging portion is provided, and an engaging portion 14 is provided.
On the other hand, the second locking piece 5d is provided so as to extend in a substantially right angle with respect to the leg 5b toward the opposite side of the first locking piece, and is provided so as to be parallel to the main body portion 11.

In the peripheral molding configured as described above, the base end portions of the first locking piece 5c and the second locking piece 5d are provided at the leg end portions of the leg portions 5b with a required space. A window-shaped notch 15 is provided so as to open. In this embodiment, the cutout portion 15 is formed by cutting off the leg end portion and cutting out the base end portions of the first locking piece 5c and the second locking piece 5d extending on both sides. And have a rectangular window shape, and are arranged in rows over the entire length at appropriate intervals.

In the peripheral molding 5 thus formed, the window glass 3 is fitted into the mounting recess 2 and fixed by the adhesive 4 as described above, and then the peripheral edge of the window glass and the rising wall 17 of the mounting recess are formed. The leg portion 5b is inserted into the gap 6 formed between the two. Needless to say, in this work, the long length is cut in accordance with the length of the peripheral edge of the window glass, and the entire length of the gap 6 formed along the peripheral edge is covered.

The peripheral moldings are mainly mounted on both pieces 9, 11
Is pressed until it comes into contact with the surface of the window glass and the surface of the vehicle body, and by this pressing, the legs 5b are embedded in the adhesive 4 filled. At this time, the first and the first extending from the leg
The second locking pieces 5c and 5d are pushed below the position of the lower surface (inner side surface) of the window glass 3 by pushing away the adhesive, and the first locking piece 5c is bent with the hinge portion 12 as a fulcrum. Then, the claw 13 at the tip end is brought along the end face of the window glass, and the engaging portion 14 is hooked on the edge of the glass from below. Then, the other locking piece 5d flexibly invades the rising wall 17 while rubbing the edge thereof at the time of pushing, and this intrusion pushes the leg portion 5b in the direction of the window glass to bring one side surface thereof closer together. The end is extruded below the glass so as to be submerged and assists the engagement of the first locking piece and stabilizes it.

By the way, when the locking pieces 5c and 5d are pressed against the adhesive 4 by pushing the leg portion 5b as described above, the adhesive 4 stopped by the dam rubber 7 on the lower surface side of the window glass loses its escape. As a result, the resistance of the leg portion is pushed and it interferes with the mounting work, and after pushing, it causes the rise and hinders the fixation. Since the cutout portions 15 are provided at intervals in the length direction over the second locking piece 5d extending horizontally with the second locking piece 5c,
The adhesive 4 which is pressed by the pressing of c and 5d flows out into the gap 6 above both the locking pieces through the notch 15 and erases the repulsive force.

FIG. 2 shows the outflow of the adhesive 4 when the legs are pushed in. The adhesive that has flowed out into the gap 6 through each notch goes out onto the first locking piece 5c and at the same time. It will enter between the leg portions 5b and ride on the locking piece 5d so that both locking pieces are substantially submerged in the adhesive. Then, the first locking piece is fixed to one side surface of the leg portion by an adhesive that enters between the leg portions 5b and has a strong engaging force, and the second locking piece has a rising edge. It is prevented, and the deterioration of the function of hitting the rising wall 17 against the rising wall 17 is prevented.

As described above, the peripheral molding of the present invention allows the adhesive to escape above the first and second locking pieces 5c and 5d through the notch portion 15 against the resistance of the adhesive 4 which is received during mounting. Therefore, the resistance can be removed naturally, and since the notches 15 are provided at appropriate intervals along the length direction, uniform mounting is possible, and further, the notches 15 are formed at the tips of the legs 5b. , That is, from the leg end to both locking pieces 5c,
5b is formed so as to cut open each base end portion into a window shape, and the rigidity is weakened in each locking piece. Therefore, the rigidity is not substantially weakened because the tip end portion is continuous in series, and therefore the window glass 3 and the rising wall 17 have a sufficient locking force.

[0019]

As described above, the peripheral mall of the present invention has been described with reference to the illustrated embodiment. As described above, the notches are formed by opening the respective base end portions of the first and second locking pieces. Since the notch portion is provided continuously along the lengthwise direction at an appropriate interval, the adhesive pressure generated when the leg portion is pushed into the adhesive when mounting the peripheral molding is not It escapes through this notch, so that the legs and the locking pieces can easily enter and can be inserted easily. Then, since the adhesive wraps around the locking piece, embedding of the leg portion and the locking piece in the adhesive is assisted, so that a firm planting can be performed and a firm fixation can be obtained. Further, according to the peripheral molding of the present invention, the leg portion is formed to have a length that can be inserted deeper than the position of the lower surface (inner side surface) of the window glass, and the first locking piece 5c extending from the leg end is provided from directly below. In addition to the structure in which the engagement state is strengthened by being hooked on the edge of the window glass, the adhesive flowing out through the notch portion 15 enters between the first locking piece and the leg portion to bond both. However, since they are integrated, the first locking piece has a strong locking force, and the engaging force with respect to the window glass can be increased. On the other hand, since the protrusion of the second locking piece 5d assists the engagement from directly below, the molding is further prevented from rising, and stable and reliable mounting can be expected. Further, the peripheral molding in the present invention is the first locking piece 5c.
Engages in a state of leaning on one surface of the leg portion 5b, and during this period, the adhesive that has flowed out intrudes into the leg 5b and firmly fixes the two together, so that a strong engagement state can be obtained. On the other hand, in the peripheral molding of the present invention, the second locking piece 5d abuts against the rising wall 17 and urges the leg portion 5b to approach the edge of the window glass. Accordingly, the peripheral molding automatically comes close to the window glass, and has a function of making the covering width of the piece 9 of the main body 5a covering the surface of the window glass uniform and uniform, which is extremely effective as a peripheral molding for decorating the edge of the window glass. Is.

[Brief description of drawings]

FIG. 1 is a perspective view of a peripheral molding.

FIG. 2 is a vertical sectional view showing a usage state.

FIG. 3 is a side view of a peripheral molding.

FIG. 4 is a plan view of a peripheral molding.

FIG. 5 is a front view of the peripheral molding.

FIG. 6 is a bottom view of the peripheral molding.

FIG. 7 is a rear view of the peripheral molding.

8 is a sectional view taken along line AA of FIG.

[Explanation of symbols]

 1 Window Opening 2 Mounting Depth 3 Window Glass 4 Adhesive 5 Peripheral Mall 5a Main Body 5b Leg 5c First Locking Piece 5d Second Locking Piece 6 Gap 8 Flange 15 Notch 17 Rising Wall

Claims (1)

[Claims] 1. When the edge portion of the window glass is fitted into the mounting recess provided in the opening edge portion of the window, and the mounting recess is provided when the edge portion of the window glass is fixed by an adhesive filling between the flange portion of the recess and the lower surface of the window glass. A peripheral molding which is inserted between the window glass edge portion and covers the gap between the window glass edge portion and a main body in the form of a strip plate which covers the gap between the window glass and the opening edge portion of the window. A leg portion that hangs from the substantially central portion of the lower surface of the main body and projects the leg end into the adhesive, and along one side surface of the leg portion that faces the window glass through a thin hinge portion from the lower end of the leg portion. And a first locking piece that is extended to be folded back and has a claw for receiving the edge of the glass and an engaging portion, and also extends from the lower end of the leg in a substantially right angle shape toward the rising wall of the mounting recess. A second locking piece that is provided, the leg end portion of the leg portion along the length direction. The above-mentioned first and second at appropriate intervals
A cutout portion is provided across each of the locking pieces, and the cutout portion opens in a window shape toward the upper surface of each locking piece, and the adhesive is locked through the cutout portions when the leg portion is thrust. A peripheral edge molding for a window glass of an automobile made of a synthetic resin, which is formed so as to be released above a piece.