JPS60248426A - Flush mount molding for car - Google Patents

Abstract

PURPOSE:To permit a flush mount molding to be installed in a stable bent posture into a chassis free from backlash after bending deformation by allowing a rod-shaped member which has rigidity and can be plastic-deformed to be enclosed into the flush mount lace body. CONSTITUTION:When a flush mount molding body 11 is bent and deformed by an external force, an enclosed rod-shaped member 13 is plastic-deformed, and the shape is kept. Therefore, the flush mount molding body 11 can be formed in conformity with the shape of a corner part. When a relatively soft material is selected as the mount molding body 11, the rod-shaped member 13 or 13a is previously bending-formed in conformity with the carner part, and can be inserted into a hollow part 12 or into a groove part 14. Further, shape memory alloy is used for the rod-shaped member heating-treated after insertion, and a desirable shape can be obtained.

Description

DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a flush mount molding that is attached to a glass attachment part constituting a front window or a rear window of an automobile.

(Prior art) Conventionally, when attaching the rear window panel 1 of a vehicle shown in FIG.
As shown in the figure. That is, the flush mount molding 2 is fixed between the vehicle body panel 3 and the wind panel 4 by interposing the adhesive 5 and the dam rubber 6 for preventing the adhesive 5 from leaking. - 10,000, it is difficult to bend the flush mount molding 2, and it is not easy to maintain the bent shape. Flush mount molding 2 is discontinuous, corner 23471 from above
A structure in which parts are attached is adopted. The flush mount molding 2 is made of a hard synthetic resin 9, such as an ionomer resin, and requires a certain degree of rigidity, so it is difficult to bend freely. Since it is more difficult to install and fix in a large place, the corner 23471 member is used, but it has the disadvantage that the corner 23471 member must be prepared separately and the installation work is troublesome. Furthermore, if a material with low rigidity such as thermoplastic resin, such as PvC resin, is used for the flush mount molding, there are problems with stability after installation, and there are drawbacks that may cause deterioration of the appearance.

(Objective of the Invention) The present invention eliminates all of the various drawbacks of the conventional flush mount molding for a vehicle as described above, and makes it possible to maintain the rigidity of the material while also conforming to the shape of a part of the corner. The object of the present invention is to obtain a flush mount molding for a vehicle that is bendable.

(Structure and operation of the invention) In order to achieve the above object, the present invention provides the above-mentioned flush mount molding for a vehicle. A hollow portion passing through the vehicle body in the longitudinal direction or a groove portion along the longitudinal direction is formed, and a rod-like member that maintains a constant rigidity and can be plastically deformed by external force is fully inserted and fixed in the hollow portion or groove, and The main object of the present invention is to obtain a seven-run mount molding for a vehicle, characterized in that a flush mount molding and a rod-shaped member included therein are molded along the shape of a part of the corner of an opening edge.

(Example) The present invention will be described in detail below based on the drawings.

The flush mount molding main body 11 shown in FIG. 1 is formed with main legs 11 & and fin-like supporting legs 11 b. A hollow portion 12 is provided above the substantially central portion of the flush mount molding main body 11 so as to penetrate in the longitudinal direction.

Reference numeral 13 denotes a rod-shaped member made of metal or the like, which is inserted and fixed into the hollow portion 12 as shown by arrow A. The rod-shaped member 13 must be made of a material that maintains a certain rigidity and can be plastically deformed by an external force π, and is positioned and fixed within the hollow portion 12.

FIG. 2 shows a modified array of the invention, in which the same elements as in the embodiment shown in FIG. 1 are given the same reference numerals. In this example, the main leg 1 of the flush mount molding body 11
1 a A groove 14 along the longitudinal direction is formed in the upper side part,
The rod-shaped member 131L is fully inserted into the groove 14 and fixed. The rod-shaped member 13 & does not necessarily have to be inserted from the direction of arrow A, but can be press-fitted and fixed from the longitudinal opening end of the groove 14.

The function of the flush mount molding according to the present invention will be explained below. As described above, when the flush mount molding main body 11 is bent and deformed by an external force when it is attached to a part of the corner of the opening edge of the vehicle body, the contained rod-shaped member 3
is plastically deformed and maintains its shape, so the flush mount molding body 1 can be adjusted to fit the shape of a part of the corner.
1t-molding'. In addition, as the main body 11 of the 7. If you choose E.

It is also possible to bend the rod-shaped member 13 or L3a in advance to match the shape of a portion of the corner and insert it into the hollow portion 12 or the groove portion 14. Furthermore, a desired shape is memorized in advance using a shape memory alloy as a rod-shaped member, and after inserting this shape memory alloy into the hollow portion 12 or the groove portion 14, heat treatment is performed to form the desired shape. Lush mount molding can be formed.

(Effects of the Invention) As explained in detail above, the present invention includes a rod-shaped member that maintains a constant rigidity and can be plastically deformed by external force within the main body of the 7-lanche mount mold. As a feature, the above configuration makes it possible to appropriately mold the flush mount molding to match the shape of the opening edge of the vehicle body. Furthermore, since no rebound phenomenon occurs after bending and deforming, there is an advantage that the bending posture is stable and the work of attaching and fixing to the vehicle body is extremely easy.

Furthermore, even if it is located at a corner of the vehicle body, it can be easily installed, so there is no need to separately prepare a corner joint member, which has the effect of reducing the number of assembly steps. Furthermore, the body of the flush mount molding to be applied can be made of either hard or soft material, and has the advantage that it does not matter what material it is applied to, and it can be applied to the fixing of a vehicle wind panel to produce a remarkable effect. be.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing the structure of a flush mount molding for a vehicle according to the present invention, and FIG. 2 shows another embodiment f of the present invention. A
FIG. 3 is an external view of a normal vehicle, and FIG. 4 is a cross-sectional view of a conventional 7-run mount molding mounting and fixing structure.

Claims (1)

[Claims] (1) In a structure in which a wind panel is attached and fixed with a full flush mount molding to the edge of the vehicle body opening that forms the 70-inch window or rear window of the vehicle, a flush mount located at at least a part of the corner of the vehicle body opening edge. A hollow part or a groove part along the longitudinal direction is formed in the molding body, and the hollow part or the groove part maintains a certain rigidity and is made plastic by external force. A flush mount molding for a vehicle, characterized in that a deformable rod-like member is inserted and fixed, and the flush-mount molding and the rod-like member contained therein are molded along the shape of a part of the corner of the opening edge of the vehicle body.