JPS6122007Y2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION This invention relates to a mounting holder for holding a molding attached around a window glass of an automobile. Regarding this type of holder, which is generally referred to as a molding clip, in recent years a type of holder made of synthetic resin that is bonded to the body with double-sided tape has come into use in consideration of rust prevention. However, with this clip, the reaction force generated when the molding is attached, that is, the force that acts in the direction of peeling off the main body from the body side, and the opposing distance between the inner circumferential surface of the receiving frame of the body and the peripheral end surface of the window glass installed in the receiving frame. Because appropriate technical measures have not been taken to properly adhere and hold the main body in consideration of the above, the force to press the main body against the receiving frame cannot be effectively applied, especially when there are variations in the above-mentioned facing distance. . Therefore, with such a clip, even if the molding is engaged and attached to the engaging part of the main body, due to the reaction force when the molding is attached as described above,
The adhesive strength of the main body was offset and weakened, and as a result, the main body tended to be simply glued with double-sided tape, making it difficult to hold the molding securely for a long period of time. .

The present invention is a mounting holder that takes clever technical measures to bond the body and the main body in order to solve the above-mentioned problems with conventional clips. Regardless of variations in the facing distance, an appropriate pressing force is applied to the body side to firmly press and hold the main body, thereby stably holding the molding for a long time.

The present invention will be explained below based on examples. The mounting holder of this example is constructed by assembling two insertion pieces 10 to a main body 1, both of which are molded from synthetic resin. Support plates 5 are provided in series on both sides of the base plate 2, and elastically deformable pressing vanes 8 are provided in parallel in parallel at appropriate intervals S on the opposing side of each support plate 5. The above engaging claw piece 3
has a hook portion 4 facing outward that can be firmly engaged with the flange portion _f1 of the molding M with appropriate elastic deformation at its upper end. Each support plate 5 has a double-sided tape 6 adhered to the inner surface of the receiving frame B on its outer surface, and an insertion groove 7 for guiding the positioning of the insertion piece 10 is formed on its inner surface. and each pressing vane plate 8
A hole 9 is formed in a portion facing the insertion groove 7 for once engaging and holding the insertion piece 10.

Each of the insertion pieces 10 has an engaging portion 12 that also serves as a knob.
A wedge-shaped protrusion 13 that can engage with the inner surface of the pressing vane plate 8 is formed on the upper and lower sides of the bent plate part 11, and the thickness T between the plate part 11 and the protrusion 13 is equal to the above-mentioned interval. It is suitably larger than S. In the figure, 14 indicates a sealing member for bonding window glass, and 15 indicates a dam.

Therefore, the mounting holder of this example constructed as described above can be easily implemented as shown in FIG. 4 based on the procedure of mounting the main body 1 to the body and pushing the insertion piece 10. That is, as shown in FIG.
0 into the insertion groove 7 between the support plate 5 and the pressing vane plate 8 on each side.
Insert the lower protrusion 13 halfway through hole 9 using
Hold it in the fitted state. In addition, in this state, the distance between the receiving frame part B and the engaging claw piece 3 is the same as the molding M.
The width of the flange part f1 is appropriately narrower than that of the flange part _f1 . Then, as shown in FIG.
, and push in the direction of the arrow with your fingertips.

As a result, the molding M is locked by engaging its flange portion f1 with the hook portion ₄ by utilizing the elastic deformation of the engaging claw piece 3 toward the inside (right side) as shown in FIG. On the other hand, as shown in FIG.
3 to a predetermined position and both protrusions 13 push the pressing vane 8 inwardly, so that the vane 8 elastically deforms in a curved manner as shown in FIG. The free end side is pressed against the end surface of the window glass G. As a result, first of all, regarding the molding M, the outer flange part f ₁ is crimped to the body under the stress caused by the elastic deformation of the engaging claw piece 3, and the inner flange part f ₂ is pressed to the main body in close contact with the upper surface of the window glass G. It is kept in a state of being. On the other hand, regarding the main body 1, the stress caused by the elastic deformation of both wing plates 8 is strongly applied to the window glass G side, and both support plates 5 receive the reaction force as a pressing force P1 sufficiently effectively to apply the stress to the inner surface of the receiving frame B. A reaction force P that is pressed and acts in the direction of separation of the main body 1 contrary to the reaction force when the molding is attached, that is, the stress of the engaging claw piece 3.
The molding M described above can be stably latched by being firmly crimped with an effective pressing force that is still large enough even if 2 is absorbed.

In this state of body crimping and holding, both insert pieces 10 are pressed by the flange part _f1 of the molding M locked by the engaging claw piece 3, as shown in FIG. will not occur.
Therefore, it is possible to avoid loosening of the pressing vane 8 due to vibrations when the vehicle is running, and thus avoid rattling of the main body 1.

In particular, in the holder of this example, since the pressing vanes 8 formed independently on both sides of the main body 1 can be largely deformed along their free ends, the entire or partial portion of the opposing interval A between the receiving frame part B and the window glass G can be deformed. Even if there are variations in the shape, the body 1 can be more firmly bonded using the above-mentioned pressing force P1 as shown in FIG. . Moreover, by forming the engaging claw piece 3 separately from both support plates 5, the reaction force P2 when the molding is attached is effectively stopped within the range of the claw piece 3 and acts directly on the support plate 5. Since it is possible to prevent this from happening, the main body 1 can be firmly crimped to that extent. In addition, the holder of this example can be handled even when the insert piece 10 is temporarily fixed to the main body 1, so the main body 1 can be adhesively fixed to the receiving frame B and stored as is.
Further, the main body 1 can be easily bonded either before or after installing the window glass to the body.

In addition, as an example of a modified application of the holder, engagement teeth 1 are attached to the free end of each pressing vane plate 8 of the main body 1 as shown in FIG.
6 may be formed in stages. According to this, the engagement teeth 16 engage with the end surface of the window glass G installed at a predetermined height in the receiving frame part B, so that the main body 1 is moved against the window glass. The molding M can be held at a required height position by engaging and holding the molding M to prevent its displacement and fluctuation in the vertical direction.

As described above, the mounting holder of the present invention is a molding clip made of synthetic resin with rust prevention in mind. an engaging claw piece that can be engaged with the user, a support plate that is adhered to the inner surface of the receiving frame on both sides of the engagement claw piece, and a support plate that is connected to the support plate in a cantilevered manner at appropriate intervals and is elastically deformable. A possible pair of pressing vanes are arranged opposite to each other, and an insert piece inserted between the support plate and the pressing vane is installed by elastically engaging the molding with the engaging claw piece. By pushing the blade in parallel with the window glass, the pressing vanes are elastically pushed open and brought into pressure contact with the end surface of the window glass, and the pressing force generated by the reaction force is used to hold the main body in a crimp position. .

Therefore, according to the holder of the present invention, even if there is variation in the distance between the inner surface of the receiving frame portion and the peripheral end surface of the window glass, the distance between the inner surface of the receiving frame portion and the peripheral end surface of the window glass is within the range in which the pressing vane can be maximally elastically deformed from its free state toward the window glass side. The main body can always be applied with an appropriate and effective pressing force, and the main body can be firmly pressed and held against the receiving frame by the combined force of the adhesive force and the pressing force, regardless of the reaction force when the molding is attached. This allows the molding to be held stably for a long time. Moreover, by utilizing the elastic deformation of the pressing vanes, the applicability as a clip can be improved, and since it is composed of a main body and an insertion piece, the structure can be simplified and handling can be facilitated.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, in which Fig. 1 is an exploded perspective view of the holder of the present invention, Fig. 2 is a partially cutaway front view showing the holder assembled, and Fig. 3 is a plan view. Figures 4A, 4B and 4C are explanatory diagrams showing the implementation state of the holder step by step, and Fig. 5 is an explanatory diagram showing a modification example of the holder. 1... Main body, 3... Engaging claw piece, 5... Support plate, 8
. . . Pressing vane plate, 10 .

Claims (1)

[Scope of utility model registration request] The main body made of synthetic resin, which is fixed in the glass receiving frame of the automobile body, has engaging claw pieces that can elastically engage with the molding, and supports that are adhered to the inner surface of the receiving frame on both sides of the engaging claw pieces. A plate and a pair of pressing vanes that can be elastically deformed by being connected in a cantilevered manner at an appropriate distance from the support plate are provided opposite each other, and are press-fitted between the support plate and the pressing vane. The insert piece made of synthetic resin is formed with an engaging part for the molding and a convex part for pushing open the pressing vane plate toward the end surface of the window glass installed in the receiving frame part. Mounting holder for molding.