JPH0513618Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a glass ejection prevention device for preventing door glass from ejecting in an automobile.

(Prior Art) Conventionally, as this type of glass suction prevention device for automobiles, when a door has a door sash serving as a window frame, a cut-and-raised portion is formed on the outside of the door sash, and the cut-and-raised portion is It is known that a clamp is attached to the glass to prevent the glass from sucking out (see Japanese Utility Model Application Publication No. 1983-62789). In addition, in the case of a so-called sash-less door that does not have a door sash,
It is known that a glass suction prevention plate is provided at a suitable location on the opening edge of the vehicle body and extends outward from the contact portion between the weather strip supported by a retainer and the door glass on the inner periphery of the opening edge.

(Problem to be solved by the invention) However, in the case of the above-mentioned sashless door, the door is usually assembled to the car body after a glass suction prevention plate, retainer, etc. are attached to the edge of the car body opening. When installing the glass suction prevention plate, it is impossible to align the glass suction prevention plate and the door glass. For this reason, if there is a dimensional error or installation error in the glass suction prevention plate, the glass suction prevention plate may not be able to perform the glass suction prevention effect as set, or the glass suction prevention plate and the door glass may not work properly when the door is opened or closed. The problem arises that the two come into contact with each other. In addition, in the case of a door with a door sash, when attaching a glass suction prevention clamp to the cut-and-raised part of the door sash, the position of the clip and the door glass can be aligned, and the attachment position of the clip can be adjusted. Therefore, the above-mentioned problems can be avoided.

The present invention has been made in view of the above points, and its purpose is to focus on the fact that in the case of the above-mentioned conventional bushless door, a molding is provided along with a retainer at the edge of the opening of the vehicle body, and to create a door with the above-mentioned glass suction prevention plate. The purpose of this invention is to make it possible to easily adjust the position relative to the glass using the molding described above with a simple structure, thereby solving problems caused by dimensional errors, etc. of conventional glass suction prevention plates. .

(Means for solving the problem) In order to achieve the above object, the solution means of the present invention is such that a retainer is provided on the inner periphery of the opening edge of the vehicle body to support the weather strip, and the retainer is provided on the outside of the vehicle body. In an automobile in which a molding is provided adjacent to the side, and the outer periphery of the door glass comes into contact with the weather strip when the door glass is closed, one end of the retainer and the molding are placed at an appropriate position on the edge of the vehicle body opening. a glass suction prevention plate which is sandwiched between the two and is fixed together with the two, the other end of which extends outward from the vehicle body from the contact area between the weather strip and the door glass, and the glass suction prevention plate and the above. Located between the mall and
The structure includes an adjusting member that adjusts the distance between the two.

(Function) With the above configuration, in the present invention, when the door is assembled to the vehicle body, the door glass and the glass suction prevention plate on the edge of the vehicle body opening are aligned, and the positional relationship is determined by the dimensional error of the glass suction prevention plate. Even if it is found that there is a misalignment with the set positional relationship due to installation errors, etc., the adjustment member installed between the glass suction prevention plate and the molding on the vehicle body side will prevent the gap between the two. By adjusting the distance, the above-mentioned deviation in the positional relationship can be easily absorbed and adjusted, and the effect of preventing glass suction by the glass suction prevention plate can be sufficiently and effectively exerted as set.

Moreover, since the glass suction prevention plate is supported by the molding via the adjuster member between the end on the vehicle body attachment side and the end on the contact side with the door glass, the supporting part and the end on the contact side are supported by the molding. Even in a state where bending deformation is difficult to occur in the short portion between the door glass and the door glass, suction of the door glass is prevented, and this prevention effect can be further enhanced.

Furthermore, the glass suction prevention plate is fixed to the inner periphery of the opening edge of the vehicle body in a state where it is sandwiched between the retainer and the molding and is fastened together with both of them, so the members required for installing these are required. It is possible to reduce the amount of time required and to simplify the installation work.

(Example) Hereinafter, an example of the present invention will be described based on the drawings.

FIG. 2 shows a car equipped with a glass suction prevention device according to an embodiment of the present invention, in which 1 is a car body, 2 is a door opening provided on the side of the car body 1, and the door opening 2 includes a side door. 3 is attached with the front side as the hinge side so that it can be opened and closed freely. The side door 3
This is a so-called sash-less door that does not have a door sash as a window frame, and is configured such that the door glass 4 moves up and down from inside the door panel 5 upwards to open and close the two door opening portions (window opening) above the door panel 5. There is.

The glass suction prevention device A according to the first embodiment of the present invention is installed at the upper part of the front edge and the rear part of the upper edge of the door opening 2, respectively, corresponding to the door glass 4 of the side door 3. The structure of the glass suction prevention device A is shown in detail in FIG. 1, taking as an example the device installed at the rear of the upper edge of the door opening 2.

In FIG. 1, 10 is a roof panel constituting the roof portion of the vehicle body 1, and 11 is the roof panel 10.
The roof rail 11 is a closed cross-section roof rail connected to a side end of the door, and extends in the longitudinal direction of the vehicle body and forms the upper edge of the door opening 2. A molding 12 that decorates the periphery of the door opening 2 and a retainer 14 that supports a weather strip 13 are fixed to the inner peripheral surface of the roof rail 11 with screws 15 in a mutually overlapping state. For the above door glass 4
When the door glass 4 is closed, the outer periphery of the door glass 4 comes into contact with the door glass 4. The molding 12 extends from the screwed side to the outside of the vehicle body of the retainer 14, and its tip abuts against the roof panel 10.

Further, the base end portion of the glass suction prevention plate 16 is attached to the molding 12 on the inner peripheral surface of the roof rail 11.
and the retainer 14, and are fixed by tightening them together (fastening with screws 15). The tip of the glass suction prevention plate 16 extends outward from the vehicle body from the abutment area between the weather strip 13 and the door glass 4, and the tip of the glass suction prevention plate 16 has a tip that prevents the door glass from being displaced when the door glass 4 is displaced by suction. 4
A contact portion 16a that comes into contact with is formed of resin coating. Further, the glass suction prevention plate 16 is provided with a screw hole 17 in a portion close to the contact portion 16a, and an adjusting member 18 made of a screw is inserted through the screw hole 17 into the glass suction prevention plate 1.
6 and a molding 12 on the vehicle body side, and the distance between the glass suction prevention plate 16 and the molding 12 is adjusted by rotating the adjusting member 18. The glass suction prevention device A of the present invention is constituted by the glass suction prevention plate 16 and the adjuster member 18 described above. In FIG. 1, 19 is a patch plate interposed between the inner peripheral surface of the roof rail 11 and the fixed part of the molding 12, and 20 is an interior material.

Next, to explain the operation and effect of the first embodiment, when the side door 3 is a sashless door, the alignment between the glass suction prevention plate 16 of the glass suction prevention device A and the door glass 4 of the side door 3 is as follows. Molding 1 against the periphery of door opening 2 of vehicle body 1
2. This is carried out after attaching the retainer 14, the glass suction device A, etc. to predetermined positions, and assembling the side door 3 to the door opening 2. However, the weather strip 13 is attached to the retainer 1 after the alignment is completed.
It can be installed by press-fitting into 4.

In this positioning, when the door glass 4 is in the closed position (raised position), the tip part (abutting part 16a) of the glass suction prevention plate 16
is located close to the door opening/closing direction l1 between the suction displacement direction of the outer periphery of the door glass 4 (substantially perpendicular direction to the surface of the door glass 4) l1 and the door opening/closing direction (substantially horizontal direction) l2. is inspected. Such a positional relationship between the glass suction prevention plate 16 and the door glass 4 is ensured by the settings, but the positional relationship may be misaligned due to dimensional errors or installation errors of the glass suction prevention plate 16. Sometimes I get used to it.

On the other hand, the above-mentioned glass suction prevention device A,
An adjusting member 18 is provided through the screw hole 17 of the glass suction preventing plate 16 and extending between the preventing plate 16 and the molding 12 on the vehicle body side. When the distance between the glass suction prevention plates 16 and 12 is adjusted, the tip of the glass suction prevention plate 16 is displaced approximately in the vertical direction, so the above-mentioned deviation can be easily absorbed and the positional relationship between the glass suction prevention plate 16 and the door glass 4 can be adjusted according to the design. Can be secured on the street. As a result, the effect of preventing the door glass 4 from being sucked out by the glass suction prevention plate 16 can be sufficiently exerted as set, and the tip of the glass suction prevention plate 16 and the outer periphery of the door glass 4 can come into contact with each other when the door is opened and closed. Nor.

Moreover, since the glass suction prevention plate 16 is supported by the molding 12 on the vehicle body side via the adjusting member 18 at a portion (screw hole 17) close to its tip, there is a gap between the supporting portion and the tip. This means that the door glass 4 is prevented from being sucked out even in a state where bending deformation is difficult to occur in the short portion of the door glass, and the effect of preventing the door glass 4 from being sucked out can be further enhanced.

Further, the adjusting member 18 uses the molding 12 provided at the edge of the vehicle body opening as an adjustment reference base, and does not require a member dedicated to the adjustment reference base. Further, since the glass suction prevention plate 16, retainer 14, and molding 12 are jointly fastened and fixed to the roof rail 11 with screws 15, the number of parts required for their installation can be reduced as much as possible. At the same time, the installation work can be simplified.

3 and 4 show a glass suction prevention device B according to a second embodiment of the present invention. This glass suction prevention device B is designed to reduce the distance between the glass suction prevention plate 16 and the molding 12 on the vehicle body side The adjusting member 21 to be adjusted is a pair of wedge-shaped members 21a, 21a.
It is constructed by That is, each of the wedge-shaped members 21a of the adjusting member 21 overlaps the glass suction prevention plate 16 and the molding 1.
If the length of the overlapping portion is increased, the distance between the two 16 and 12 will be increased, and if the length is shortened, the distance between the two 16 and 12 will be decreased. There is. The overlapping surfaces of each wedge-shaped member 21a are roughened so that they will not easily slip when overlapping each other. In addition, other configurations of the glass suction prevention device B and the peripheral structure of the door opening 2 when the prevention device B is installed are as follows:
This is the same as in the first embodiment, and the same members are given the same reference numerals and their explanations will be omitted.

In the case of the second embodiment, as in the case of the first embodiment, the effect of preventing the door glass 4 from being sucked out can be sufficiently exerted as set. side retainer 14
With the weather strip 13 supported by the door glass, the distance between the glass suction prevention plate 16 and the molding 12 is adjusted so that the prevention plate 16 and the door glass 4
Since it is possible to absorb and adjust the deviation in the positional relationship between the two, the adjustment can be performed with higher precision.

(Effects of the invention) As described above, according to the glass suction prevention device for an automobile according to the present invention, the distance between the glass suction prevention plate and the molding on the vehicle body side can be adjusted by the adjusting member provided between the two. Therefore, the positional relationship between the glass suction prevention plate and the door glass can always be maintained as set regardless of the dimensional error or installation error of the glass suction prevention plate, and the glass suction prevention effect can be sufficiently and effectively exhibited. Moreover,
Since the glass suction prevention plate is supported by the molding through the adjusting member at the intermediate portion between the mounting side end and the other end, the glass suction prevention effect of the prevention plate can be further enhanced. Furthermore, the number of parts is small, and the device can be made more compact and the installation work can be simplified.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention, and FIGS. 1 and 2 show the first embodiment. FIG. 1 is an enlarged sectional view taken along line I-I in FIG. 2, and FIG. FIG. 3 and 4 show the second embodiment, FIG. 3 is a diagram corresponding to FIG. 1, and FIG. 4 is a diagram corresponding to the third embodiment.
It is an arrow view seen from the X direction of a figure. 4...Door glass, 11...Roof rail, 1
2...Mall, 13...Weather strip, 14
...Retainer, 16...Glass suction prevention plate, 1
8, 21... Adjustment member.

Claims (1)

[Claims for Utility Model Registration] A retainer for supporting a weather strip is provided on the inner periphery of the opening edge of the vehicle body, and a molding is provided adjacent to the retainer on the outside of the vehicle body, and the weather strip is attached to the door. In an automobile configured such that the outer periphery of the door glass comes into contact with the door glass when the glass is closed, one end is held between the retainer and the molding at an appropriate position on the edge of the vehicle body opening, and is fixed by tightening both together. a glass suction prevention plate whose other end extends outward from the abutting portion of the weather strip and the door glass; and a glass suction prevention plate provided between the glass suction prevention plate and the molding to adjust the distance between the two. A glass suction prevention device for an automobile, characterized by comprising an adjuster member.