JPH082373Y2 - Mounting structure for automobile window regulator and window glass - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a mounting structure for a window regulator and a window glass in an automobile.

(Prior Art) Conventionally, for example, in the above-mentioned mounting structure, there is an actual construction of 58-143963.
There is one disclosed in the publication.

According to this, the bracket is attached to each of the longitudinal edges of the lower edge of the windshield. Both ends of the lifting bar of the window regulator are attached to the both brackets, whereby the window glass is supported by the lifting bar.

The window regulator is housed inside the door body, and the window glass is made to be retractable from the upper surface of the door body by raising and lowering the elevating bar by driving the window regulator.

(Problems to be solved by the invention) By the way, in the above-mentioned conventional configuration, since the elevating bar is arranged on the side of the window glass, the width dimension of the assembly of both of them becomes large, and therefore these are housed. There is a problem that the thickness of the door body becomes excessive.

(Purpose of the Invention) This invention was made in view of the above circumstances, and it is an object of the invention to reduce the width dimension of the mounting portion between the lower edge of the window glass and the elevating bar of the window regulator. To aim.

(Structure of the Invention) A feature of the present invention for achieving the above-mentioned object is to provide a bracket on each end side in the longitudinal direction of the lower edge of the window glass in order to support the window glass on the elevating bar. In the mounting structure of an automobile window regulator and a window glass, in which a notch is formed along the lower edge of the window glass between the both brackets, the mounting portion of each bracket to which the end of the elevating bar is attached is cut out. While projecting to the side,
The lifting bar is located in the notch, and the mounting portions are brought into contact with the upper edges of the notch.

(Operation) The operation of the above configuration is as follows.

The window glass 5 is provided with a notch 22 at a midway portion in the longitudinal direction of the lower edge 6 of the window glass 5 in order to reduce the weight thereof. The space 27 inside the cutout 22 is a surplus space.

The present invention was made in view of this point, and the mounting portions 25 of the brackets 8 and 9 to which the end portions 19 of the lifting bar 18 constituting the window regulator 11 are mounted face the cutout 22 side, respectively. At the same time as projecting, the elevating bar 18 is located in the notch 22 as above. Therefore, the end portions 19 of the elevating bar 18 and the mounting portions of the mounting portions 25 of the brackets 8 and 9 are provided using the space 27.
Further, the same lifting bar 18 is also provided using the same space 27.

In the above case, the mounting portion 25 of each bracket 8, 9 is brought into contact with the upper edge of the cutout 22. Therefore, a part of the load applied to the mounting portion 25 is supported by the upper edge of the cutout 22.

(Example) Hereinafter, an example of the present invention will be described with reference to the drawings.

In FIGS. 2 and 3, reference numeral 1 is a vehicle body of a one-box type vehicle, and a door 2 is provided on the front side of the vehicle body 1.
Is provided.

The door 2 is composed of a door body 3 formed by joining an inner pulse and an outer panel in the middle from the left and right, and a door window 4 provided above the door body 3. The door window 4 has a window glass 5, and the window glass 5 is inserted into a slit on the upper surface of the door body 3 so as to be able to move up and down. In this case, the lower edge 6 of the window glass 5 is always inserted inside the door body 3, and front and rear brackets 8 and 9 are attached to the front and rear ends of the lower edge 6 of the window glass 5. ing.

11 is an Iwayu arm type window regulator, and this window regulator 11 is an X-axis in a side view due to a pivot shaft 12.
It has a first arm 13 and a second arm 14 which are pivotally supported with respect to each other. Of these, the lower end of the first arm 13 is pivotally supported on the door body 3 by another pivot shaft 15 so as to be rotatable back and forth. On the other hand, the lower end of the second arm 14 is engaged with a guide rail 16 attached to the door body 3 so as to be movable back and forth.

In addition, the rollers 1 are provided on the upper ends of the arms 13 and 14, respectively.
7, an elevating bar 18 extending substantially horizontally in the front-rear direction is externally fitted to both rollers 17, 17 so that each roller 17 rolls back and forth in the elevating bar 18. Both ends 19 and 19 of the elevating bar 18 are screwed to the brackets 8 and 9 with bolts 20, so that the window glass 5 is supported on the elevating bar 18.

Further, a manual or electric drive means 21 for rotating the first arm 13 by a desired front-back angle is provided in the door body 3. When the two arms 13 and 14 are rotated relative to each other by the operation of the driving means 21, the elevating bar 18 moves up and down, and the window glass 5 appears and disappears from the upper surface of the door body 3 in association therewith, and the door window 4 moves. Can be opened and closed.

A notch 22 is formed along the lower edge 6 of the window glass 5 between the brackets 8 and 9.

1 and 4 to 6, the mounting structure of the brackets 8 and 9 on the window glass 5 and the mounting structure of the brackets 8 and 9 and the elevating bar 18 will be described in detail. In addition, with the above brackets 8 and 9,
Since the configuration related thereto is front-rear symmetry and is otherwise the same, only the front bracket 8 and the configuration related thereto will be described.

In the figure, the front bracket 8 is made of resin and has a U-shaped fitting portion 24 that fits into the lower edge 6 of the window glass 5. On the inner surface of the fitting portion 24, a large number of ridges 24a are formed vertically in parallel with each other. And the fitting part
24 is firmly attached to the lower edge 6 by an adhesive applied to the inner surface thereof.

A mounting portion 25 is provided which extends from the rear end of the fitting portion 24 to one side of the window glass 5 and then extends rearward on the cutout 22 side. A nut 26 is embedded in the mounting portion 25.
Is screwed in and the front end 19 of the lift bar 18 is
Are screwed to the mounting portion 25. Further, at the front end portion 19 of the elevating bar 18, the mounting portion 25 is attached to the window glass 5.
It is screwed to the surface of this mounting portion 25 on the side opposite to the one side thereof.

In the above case, the front end 19 of the elevating bar 18 and the head of the bolt 20 are located in the space 27 in the notch 22, and the elevating bar 18 is also located in the same space 37. That is, the mounting portion between the front end portion 19 of the lifting bar 18 and the mounting portion 25 of the front bracket 8 and the lifting bar 18 are the same as the space in the notch 22
27 is effectively used to reduce the width of the assembly of the lower edge 6 of the window glass 5 and the elevating bar 18.

The mounting portion 25 has a support projection 28 integrally formed on the upper surface of the nut 26 above the nut 26.
28 is pressed against the upper edge of the notch 22. By this pressure contact, part of the load applied to the mounting portion 25 is supported by the upper edge of the notch 22.

In FIGS. 1, 4, and 5, reference numeral 3 in the drawings
Reference numerals 0 and 30 denote resin dams, and these dams 30 can be freely inserted into and removed from the lower edge 6 of the window glass 5. When the fitting portion 24 is to be bonded to the lower edge 6, first, the dams 30, 30 are fitted to the lower edge 6 of the window glass 5 at positions where the fitting portion 24 is sandwiched. To wear. Next, an adhesive is applied to the inner surface of the fitting portion 24, and the fitting portion 24 is fitted to the lower edge 6 of the window glass 5. Then, the adhesive tries to bleed between the outer surface of the lower edge 6 and the inner surface of the fitting portion 24, but the dams 30 prevent this bleeding and prevent the lower edge 6 of the window glass 5 from bleeding. This ensures that the fitting portion 24 is firmly bonded.

As described above, when the dam 30 is fitted to the lower edge 6 of the window glass 5 and then the fitting portion 24 is fitted to the upper and lower edges 6, the fitting portion formed integrally with the fitting portion 24 is used. 25 is a dam
The mounting portion 25 is diverted to the outside of the dam 30 so as not to come into contact with the dam 30, particularly as shown in FIG.

(Effect of the Invention) According to the present invention, since the mounting portions of the brackets to which the ends of the elevating bar are attached are respectively projected toward the cutout side, and the elevating bar is located in the same cutout, A mounting portion between the end portion of the lifting bar and the mounting portion of each bracket and the lifting bar as above are provided by utilizing the space in the cutout. Therefore, the width dimension of the assembly of the lower edge of the window glass and the elevating bar can be reduced by the use of the notch.

Further, in the above case, since the mounting portion of each bracket is brought into contact with the upper edge of the notch, a part of the load applied to the mounting portion is supported by the upper edge of the notch,
Therefore, the mounting portion of each bracket has a cantilever structure protruding toward the cutout side, but sufficient strength is secured for this.

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention, FIG. 1 is a partially enlarged development view of FIG. 3, FIG. 2 is a left side view of the vehicle body, FIG. 3 is a perspective development view, and FIG. 4 is shown in FIG. Fig. 5 is a partially enlarged view of Fig. 5, Fig. 5 is a plan view of what is shown in Fig. 4, and Fig. 6 is VI-V of Fig. 4.
It is a sectional view taken along the line I. 1 ... Car body, 2 ... Door, 3 ... Door body, 5 ... Wind glass, 6 ... Bottom edge, 8 ... Bracket, 9 ... Bracket, 11 ... Wind regulator, 18 ... Lift bar, 19 …… End, 22 …… Notch, 25 …… Mounting part, 27…
…space.

Claims (1)

[Scope of utility model registration request] 1. A bracket is attached to each end of the lower edge of the windshield in the longitudinal direction, and both ends of an elevating bar of a window regulator are attached to the both brackets.
In the mounting structure of an automobile window regulator and a window glass, in which a notch is formed along the lower edge of the window glass between the both brackets, the mounting portion of each bracket to which the end of the lifting bar is attached is cut out. A mounting structure for an automobile window regulator and a window glass in which the lifting bar is positioned in the notch and the mounting portions are respectively brought into contact with the upper edges of the notch while projecting to the side.