JPH075829U - Vehicle window mounting structure - Google Patents

Abstract

(57) [Summary] [Purpose] To obtain a window mounting structure for a vehicle with a mall-less structure that does not impair the appearance. A black paint 3 having the same color as that of the concealing layer 2 is applied from the outer peripheral side of the concealing layer 2 attached to the opening flange 4 of the vehicle to the chamfered portion of the end face of the plate-shaped body 1, and the adhesive 5 According to the vehicle window mounting structure, the peripheral edge of the plate-shaped body 1 mounted on the opening flange 4 of the vehicle has a uniform black appearance over the entire circumference and the entire area.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a structure for attaching a window member to a vehicle.

[0002]

[Prior art]

 A so-called flash surface that does not have a step at the boundary with the window plate made of glass or the like installed in the opening of the vehicle improves the appearance of the vehicle and reduces the air resistance during running. Therefore, it has been promoted in recent years.

Specifically, as one means of making this flash surface, when a plate-shaped body is attached to the opening of a vehicle, a resin frame such as a gasket or a weather strip is attached to the peripheral edge of the plate-shaped body. A so-called mall-less structure has been proposed in which a plate-shaped body is fitted into an opening flange through a body, and the plate-shaped body is directly bonded to the opening flange without these frames.

[0004]

[Problems to be solved by the device]

 Usually, the end face of the plate-shaped body is chamfered, and the chamfered part is white. The end face of the plate-like body that is white due to the chamfering process in this way is a factor that impairs the appearance of the vehicle because the end face of the plate-like body is exposed in the moleless structure described above. there were.

Therefore, it has been proposed to prevent the deterioration of the appearance by extending a black or gray ceramic hiding layer laminated on the peripheral edge of the plate-shaped body to the edge of the plate-shaped body. However, in order to extend the black or gray ceramic hiding layer to the edge, for example, when the hiding layer is formed by screen printing or the like, a screen plate having a size reaching the edge of the plate-like body is required, On the other hand, since there is a certain degree of error in the dimensional accuracy of the size of the plate, the size of the screen plate that can reach the edge of the plate is larger than the size of the plate in advance. It was necessary to make it large, and this caused the ink that was screen-printed to spill out, and an extra step had to be taken to remove the spilled ink. Also, if the black or gray ceramic hiding layer is not extended to the edge, the black-dark color slightly on the inner peripheral side of the end face of the plate and the white color of the chamfered part may cause a visual defect. In such a case, the mall-less structure has a drawback that the appearance of the vehicle is deteriorated.

An object of the present invention is to solve the above-mentioned drawbacks of the prior art, and to newly provide a mounting structure for a vehicle window that has not been known hitherto.

[0007]

[Means for Solving the Problems]

 The present invention has been made to solve the above-mentioned problems, and the peripheral portion of the plate member for windows is attached to the opening flange forming the opening portion of the vehicle through the attaching means. A structure for mounting a vehicle window in which at least the inner peripheral side is concealed by a concealing layer provided on the window plate, the concealing layer being provided on the inner peripheral side with respect to the edge of the window plate. The present invention provides a vehicle window mounting structure characterized in that a paint of substantially the same color as that of the hiding layer is coated on at least the outer peripheral side of the hiding layer.

In the present invention, the plate-shaped member may be a flat plate-shaped member or a curved-shaped member, and its material may be single plate glass, laminated glass, tempered glass, double glazing, or the like. A glass plate, a synthetic resin plate, or a laminated plate obtained by combining these is used. As the synthetic resin, so-called organic transparent materials such as polyurethanes, polycarbonates, polystyrenes, polymethylmethacrylates, etc. can be used, and at least two or more laminated materials can also be used.

The attachment means is not particularly limited as long as it can firmly fix the above plate-shaped body and the opening flange of the vehicle made of metal or plastic, but for example, an adhesive such as urethane or a stud is used. Appropriate means may be used, such as fixing the stud to the plate-like body with an adhesive tape or an adhesive, then extending the non-fixed side of the stud to the inside of the opening flange and tightening the nut from the inside of the car. Furthermore, in order to increase the adhesive force between the plate-shaped member and the opening flange or the stud, a primer may be applied to the plate-shaped member and an adhesive agent may be interposed, if necessary.

The coating material in the present invention is not particularly limited as long as it has the same color as the concealing layer laminated on the opening flange of the vehicle at the peripheral portion of the plate-shaped body, but improves the adhesiveness with glass. A colored paint containing a glass primer such as a silane coupling agent is preferred. Most of the hiding layers laminated on the opening flange of the vehicle at the periphery of the plate for hiding the mounting part of the vehicle window plate on the vehicle are gray or black ceramic hiding layers. Therefore, it is preferable that the paint used in the present invention has such a gray or black color.

As a particularly preferred embodiment, when a glass plate is attached to a vehicle opening flange by a urethane adhesive, a primer made of a silane coupling agent is contained in a gray or black paint to improve adhesion. What has been done meets the above conditions. In addition, it is preferable to adjust the hue of these paints for each ceramic color of the concealing layer in view of further improving the appearance.

In the present invention, a brush or felt may be used as a means for applying the paint, but for the reason that it prevents the deterioration of the appearance of the joint of the paint due to the interruption of the application, It is desirable that it has the function of continuously supplying paint to the felt part.

In the present invention, a molding capable of concealing only the chamfered portion of the plate-like body and a part on the vehicle side is attached with an adhesive or a pressure-sensitive adhesive to maintain the appearance of the molding-less. However, it is preferable because the appearance can be further improved.

[0014]

【Example】

 An embodiment according to the present invention will be described below with reference to the drawings.

FIG. 1 is a sectional view of an essential part for explaining an example of a vehicle window mounting structure according to the present invention. The rear window plate 1 of a vehicle made of a single plate glass plate having an entire circumference of 3500 mm has a chamfered entire circumference of its end face, and further has a peripheral edge portion abutting against the opening flange 4 side of the vehicle. A gray ceramic concealing layer 2 is laminated on the vehicle so as to conceal the mounting portion to the vehicle.

The plate-shaped body 1 is coated with a paint 3 containing a glass-adhesive primer colored in the same gray color as that of the concealing layer 2 from the outer peripheral side of the concealing layer 2 to the chamfered portion of the end face. The peripheral edge of the plate-shaped body 1 on which the hiding layer 2 and the coating material 3 are laminated was attached to the opening flange 4 of the vehicle by the adhesive 5 made of urethane resin. At this time, the peripheral edge portion of the plate-shaped body 1 attached to the opening flange 4 of the vehicle had a uniform gray appearance over the entire circumference.

Next, an example of the coating method of the paint in the present invention will be described. The coated surface is cleaned and degreased with a gauze soaked with an organic solvent in a desired area of the peripheral portion of the plate, preferably wider than the portion to be coated. Next, an application jig is connected so that the liquid can be constantly supplied to the felt having an approximately L-shape so as to follow the peripheral surface and the end surface of the plate, and this felt is connected to the peripheral part of the plate. Apply black paint or black paint containing glass primer made of silane coupling agent all around. This felt can be obtained by an appropriate method such as cutting a sheet-like material having a thickness of about 5 mm into a substantially L-shape by cutting the ridge line corners.

Further, the plate-shaped body thus coated with the coating material containing the adhesive primer is left to stand at room temperature for 5 minutes and dried, and then the coating material protruding to the outside of the vehicle is removed by a razor or the like. It was possible to attach the window to the opening flange of the vehicle with an adhesive and attach the window to the vehicle with an excellent appearance.

[0019]

[Effect of device]

 According to the present invention, the coating material 3 having the same color as that of the concealing layer is applied to the outer peripheral side of the concealing layer of the plate-like body, so that the plate-like body is directly bonded to the opening flange of the vehicle. In the case of adopting, it is possible to coat the end face of the plate-shaped body, which is white by chamfering, with a paint, and even if the end face of the plate-shaped body is exposed, an excellent vehicle appearance can be obtained.

[Brief description of drawings]

FIG. 1 is a sectional view of an essential part for explaining an example of a vehicle window mounting structure according to the present invention.

[Explanation of symbols]

 1: Plate-like body 2: Concealment layer 3: Paint 4: Vehicle opening flange 5: Adhesive

Claims (3)

[Scope of utility model registration request] 1. A window plate-shaped body has a peripheral edge portion attached to an opening flange forming an opening of a vehicle through attachment means, and at least an inner peripheral side of the attachment means is provided on the window plate-shaped body. A structure for mounting a vehicle window, which is hidden by a hiding layer, wherein the hiding layer is provided on an inner side of an edge of the window plate, and at least on an outer side of the hiding layer. A vehicle window mounting structure characterized in that a paint of substantially the same color as the layer is applied. 2. The vehicle according to claim 1, wherein the paint having a color substantially the same as that of the hiding layer, which is painted on the outer peripheral side of the hiding layer, contains an adhesive primer for the window plate. Window mounting structure. 3. A coating material having substantially the same color as that of the concealing layer applied on the outer peripheral side of the concealing layer is extended to the chamfered end surface of the window plate-shaped body. 2 Vehicle window mounting structure.