JPH05221312A - Window device of vehicle - Google Patents

Abstract

PURPOSE:To simplify the structure of a side window and facilitate the fitting work thereof by eliminating a window glass presser and a fitting screw thereof to reduce the number of parts, and facilitate the cleaning of the side surface of the window by flattening and smoothening the side surface. CONSTITUTION:A side outer plate 2a is provided with an opening for side window, and an inner frame is fitted to the inside of a vehicle to form a window frame 3. Packing 4 is arranged over the whole of the periphery inside of the window frame 3, and a side window glass plate 1a is slid for fitting from the outside of a body, and the sealing agent 5a is applied to the whole of the periphery to fix and hold the side window glass plate 1a.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle window device,
The present invention relates to a window structure suitable for reducing the number of parts, simplifying the structure, facilitating side surface cleaning, and reducing noise during traveling.

[0002]

2. Description of the Related Art A conventional side window structure of a railway vehicle is disclosed in Japanese Patent Laid-Open No.
As shown in Japanese Patent Publication No. 1-155053, upper and lower stile members, left and right side pillar members and a corner member constituting a window opening are integrally provided with a holding portion of a window glass, and the holding portion is fitted with the window glass. The windows were attached by supporting them.

[0003]

In the side window structure of the prior art, the side window glass is pressed from the inside of the vehicle to the side skin through the sealant so that the glass does not come off or slip from the inside. The structure is such that the side windowpane is attached on top of the glass retainer, and no consideration was given to reducing the number of parts and improving workability.

SUMMARY OF THE INVENTION An object of the present invention is to provide a side outer plate with a glass pressing function to eliminate the glass pressing member and its mounting screw to facilitate the mounting of the side window glass. Another object is to smooth the surfaces of the side outer plate and the side window glass to facilitate cleaning of the side surfaces.

[0005]

In order to achieve the above object, a side window is provided with an opening for a side window, and an internal bone for receiving a side window glass is installed all around the window opening inside the vehicle. The window frame is constituted, and the packing for adjustment and the sealant are applied to the entire circumference of the side window glass to fix the side window glass.

In order to achieve the above-mentioned other object, in addition to the above-mentioned means, a side window glass is provided with a step in the glass thickness direction and slidably inserted into a window frame composed of a side outer plate and an inner bone. The packing and the sealant are constructed and attached to the entire circumference of the side window glass. Further, a continuous window type side window structure can be achieved by applying these structures to the blowing part and attaching the blowing glass.

[0007]

The window frame is constructed by providing the side window with an opening for the side window, and installing the internal bone around the entire circumference of the window opening inside. The vertical dimension of the window frame should be slightly larger than that of the side window glass in consideration of the amount of sliding when attaching the side window glass. To install the side window glass, insert the upper side window glass into the upper part of the window frame,
Move it inside the car so that the lower edge of the side window glass is in the lower part of the window frame while it is lifted up. After moving to the fitting position, slide the side window glass downwards and seal and seal all around.
And fix it.

For other purposes, the mounting operation is as described above, but mounting is performed by providing a step in the plate thickness direction of the upper and lower outer edge portions of the side window glass. In this case, there is an effect that the glass retainer and its mounting screw can be completely abolished as in the above, and the mounting work can be simplified. Further, the step between the side outer plate and the side window glass can be eliminated, the side outer plate surface can be smoothed, and cleaning can be easily performed.

[0009]

Embodiments of the present invention will be described below with reference to FIGS.

In the figure, reference numeral 1a is usually two sheets (three sheets in a special case) of plate glass are kept at a constant interval by using a special spacer, and the periphery thereof is hermetically sealed with a special adhesive structure, and the inside air is sealed. The side window glass of a multi-layer processed so as to keep it in a dry state, 1b is a multi-layer side window glass having a step in the thickness direction of the side window glass 1a, and 2a and 2b are side structures of a vehicle. Side window glass 1a,
Side outer plate that also functions as a window glass holder when attaching 1b, 3
Is a window frame which is installed on the entire circumference of the window opening for fixing and holding the side window glasses 1a and 1b together with the side outer plates 2a and 2b, and 4 is for adjusting the distance between the side window glasses 1a and 1b and the window frame 3. ,Also,
The packings 5a and 5b which act so as not to transmit the vibration of the vehicle body directly to the side window glasses 1a and 1b are the side window glasses 1a and 1b.
b Sealing agent that is applied to the entire circumference to fix and hold the side window glasses 1a and 1b, 6 is a blower glass attached to the blower part in the case of the continuous window method, and 7 is a main constituent of the side structure. A member is a side column installed inside the vehicle by the thickness of the windshield 6 so that the windshield 6 is attached on the same surface as the side window glasses 1a and 1b.

Next, each embodiment of the present invention will be described.

In FIGS. 1 and 2, an opening for a side window is provided in the side outer plate 2a, and the window frame 3 is formed inside the side outer plate 2a by means of spot welding or the like in which distortion is hardly generated as much as possible. Install. The packing 4 is attached to the entire circumference of the window frame 3 thus configured. From the outside of the vehicle, side window glass 1a
With the upper part inserted into the upper part of the window frame 3 and the upper part of the side window glass 1 pressed against the peripheral surface of the upper part of the window frame 3, the side window glass 1a moves to the inside of the vehicle body so that the lower end of the side window glass 1a enters the window frame 3, After moving the side window glass 1a to the position where it is fitted into the lower portion of the window frame 3, the side window glass 1a is slid downward and stored in the window frame 3. Then, the side window glass 1a is fixedly held by applying the sealant 5a to the entire circumference of the side window glass 1a. The structure as a side window is established by the above method. Further, the side window glass 1a and the side outer plate 2a
The difference between and is only the thickness of the side skin 2a and the thickness of the seal margin,
It is possible to smooth the side surface. The side window glass 1a
May be a plane or may have a certain curvature.

According to this embodiment, since the side outer plate 2a can be made to function also as the side window glass retainer, the glass retainer and its mounting screw are not required, and the number of parts can be reduced and the workability can be improved. Further, the side window glass 1a can be mounted by simply inserting the seal by sliding it from the outside of the vehicle body and simplifying the mounting work. Further, since the step difference between the side outer plate 1a and the side window glass 2a can be reduced, the side outer plate surface can be easily cleaned.

Next, another embodiment shown in FIGS. 3 and 4 will be described. As shown in the figure, the side window glass 1b provided with a step in the thickness direction of the side window glass 1b is housed in the window frame 3, and the packing 4 and the sealant 5b are installed on the entire circumference and attached. In this case, the side surface is completely smoothed.

The embodiments shown in FIGS. 1, 2 and 3 and 4 are
In either case, as shown in FIG. 5, the windshield glass 6 can be attached to the side pillar 7 of the windward portion of the vehicle to form a side window structure of a continuous window system.

[0016]

According to the present invention, the window glass retainer and its mounting screw can be eliminated, so that the number of parts can be reduced and the mounting work can be simplified, so that the workability can be improved. Further, since the step difference between the side outer plate and the side window glass can be made small, the side outer plate surface can be easily cleaned.

[Brief description of drawings]

FIG. 1 is a cross-sectional view taken along the line AA of FIG. 6 showing an embodiment of the present invention.

FIG. 2 is a sectional view taken along line BB of FIG. 6 showing an embodiment of the present invention.

FIG. 3 is a sectional view corresponding to the line AA of FIG. 6 showing another embodiment of the present invention.

FIG. 4 is a sectional view taken along line BB of FIG. 6 showing another embodiment of the present invention.

FIG. 5 is a cross-sectional view of an embodiment in which the present invention is applied to a wind-up section.

FIG. 6 is a side view of a vehicle to which the present invention is applied.

[Explanation of symbols]

1a, 1b ... Side window glass, 2a, 2b ... Side outer plate, 3 ... Window frame, 4 ... Packing, 5a, 5b ... Sealing agent, 6 ... Windshield, 7 ... Side pillar.

Claims (3)

[Claims] 1. A window frame is constituted by a side outer plate and a side inner frame so that the side window glass can be slidably inserted from the outer side surface of a vehicle body, and the side outer plate and the side window glass are smooth so that the surfaces thereof are smooth. A vehicle window device in which a window glass is fixedly attached with a sealant. 2. A window device for a vehicle according to claim 1, wherein a step is provided in the thickness direction of the side window glass. 3. A window device for a vehicle according to claim 1 or 2, wherein a windshield is attached to a windshield pillar to form a continuous window structure.