JP2529200Y2 - Vehicle window structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to, for example, a window structure of a vehicle having a sliding type side window.

[0002]

2. Description of the Related Art For example, a one-box car-1 as shown in FIG. 11 is provided with a quarter window 2 as a vehicle window on a side of a vehicle body.

That is, as shown in FIGS. 11 and 12, a fixed glass 4 as a window glass and a movable glass 5 are fitted into a window opening 3 provided on a rear side surface of a vehicle body. It is an inset. Further, the quarter window 2 is provided with a run channel 6 along the periphery of the window opening 3.
The run channel 6 is fixed to the periphery of the window opening 3.

As shown in FIGS. 13 and 14, the run channel 6 is formed by extruding a synthetic resin material or the like, and has an appropriate flexibility and rigidity. The run channel 6 has a W-shaped cross section, and has concave portions 7 and 8 for glass insertion.

The run channel 6 is bent to conform to the shape of the window opening 3 and is deformed into a frame shape. Further, the run channel 6 is fitted with a frame 9 connected to the vehicle body, and is held by the frame 9. The run channel 6 has both ends in the longitudinal direction abutting each other, and the both ends in the longitudinal direction are joined by, for example, bonding or the like.

A fixed glass 4 and a movable glass 5 are inserted into the run channel 6, respectively.

That is, the two glasses 4, 5 are separately inserted into the recesses 7, 8 of the run channel 6, and the respective rims enter the insides of the recesses 7, 8.
The two glasses 4, 5 are arranged along the run channel 6 in the front-rear direction of the vehicle body. The two glasses 4 and 5 are separated from each other in the horizontal direction of the vehicle body, and the fixed glass 4 is located on the indoor side and the movable glass 5 is located on the outdoor side. The two glasses 4 and 5 form a gap between each other.

Further, the fixed glass 4 is provided with the window opening 3.
The upper and lower edges and the rear edge of the fixed glass 4 are in contact with the run channel 6.

Further, the movable glass 5 is attached to the window opening 3 so as to be slidable in the longitudinal direction of the vehicle along the run channel 6, and opens and closes the window opening 3 freely.

When the movable glass 5 is closed, the upper and lower edges and the front edge of the movable glass 5 are in contact with the run channel 6, and the window opening 3 is formed between the fixed glass 4 and the movable glass 5
And the entire surface is closed.

The lower edges of the glasses 4 and 5 are in contact with the run channel 6 while applying their own weight.

Here, reference numeral 10 in FIGS. 11 and 12 denotes a locking portion for fixing the movable glass 5 by locking the movable glass 5 to the vehicle body side when the movable glass 5 is closed frontward. It is. In FIG. 14, reference numerals 11 and 12 denote an inner panel and an outer panel, respectively, which constitute the rear portion of the vehicle body. It is a trim that covers the part.

The two glasses 4 and 5 always face each other with at least part of each other always overlapping. When the movable glass 5 is fully opened, most of the two glasses 4 and 5 overlap, and when the movable glass 5 is closed, the fixed glass 4 is closed.
And the rear edge of the movable glass 5 overlap.

Further, the fixed glass 4 has a seal rubber-1.
4 are attached. The seal rubber 14 is fitted on the front edge of the fixed glass 4 and covers the front edge of the fixed glass 4. The seal rubber 14 has a seal lip 14 extending toward the movable glass 5 as shown in FIG.
a. The seal rubber 14 partitions the front edge of the fixed glass 4 and the movable glass 5 back and forth by the seal lip 14a regardless of the opening degree of the movable glass 5.

The run channel 6 is joined to the vehicle body after being assembled. That is, when the longitudinal ends of the run channel 6 are assembled to the vehicle body after being joined in advance, the dimensional error on the vehicle body side cannot be absorbed, and the run channel 6 may not fit the vehicle body. For this reason, the run channel 6 is joined after being assembled to the vehicle body. Then, as shown in FIG. 12, the joint 15 of the run channel 6 is set, for example, substantially at the center of the front edge of the window opening 3.

[0016]

By the way, in the quarter window 2 as described above, when the joining state of the joining portion 10 of the run channel 6 deteriorates with the passage of time and this deterioration excessively progresses. In some cases, a gap may be formed in the joint 10. Furthermore, when a high-pressure car wash or the like is performed, water for car wash may enter the gap formed in the joint portion 10, and the water may pass over the closed movable glass and reach the passenger compartment side.

Further, when a car wash hose or the like is directed directly to the upper end or lower end of the boundary between the fixed glass 4 and the movable glass 5 and the water for car wash spouts vigorously, this water is used. Gets over the movable glass 5 and the fixed glass 4,
As shown by arrows A and B in FIG.

It is an object of the present invention to provide a vehicle window structure which is excellent in appearance, has good sealing properties between a run channel and a slide window, and can prevent water from entering. It is in.

[0019]

According to the present invention, an extruded run channel is provided along an edge of a window opening formed in a vehicle body of a vehicle. In the vehicle window structure in which the window glass is fitted into the window opening, the longitudinal ends of the run channel are joined at the lower edge of the window opening and joined, and the junction of the run channel is straddled by the window glass. It is in that.

By doing so, the present invention improves the appearance and enhances the sealing property between the run channel and the slide window to prevent water from entering.

[0021]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS. Note that the same parts as those of the conventional technique are denoted by the same reference numerals, and description thereof will be omitted.

1 to 3 show one embodiment of the present invention. In each of the drawings, reference numeral 2 denotes a quarter window as a vehicle window provided on the rear side of, for example, a one-box car-1. is there. Further, reference numerals 4 and 5 denote fixed glass and movable glass as a window glass, and reference numeral 6 denotes a run channel arranged along the periphery of the window opening 3.

The run channel 6 is formed by extruding a synthetic resin material or the like, and has a W-shaped cross section as shown in FIG. And
The run channel 6 has two rows of concave portions 7 and 8 for glass insertion, and two concave portions 7 and 8 are provided between the concave portions 7 and 8.
A partition 16 for partitioning 8 is interposed.

The run channel 6 is provided with each of the recesses 7 and 8.
Are formed substantially flat. And
The run channel 6 has both side edges and a partition 16
Lip 19a, 19b and center lip 20
a and 20b. The run channel 6 inclines the side lips 19a and 19b and the center lips 20a and 20b at an acute angle, and
Each pair (19a and 20a or 19b and 20b) faces each other as a set.

Further, a frame indicated by 9 in FIG. 2 is provided along the periphery of the window opening 3 and is fixed to the vehicle body side and holds the run channel 6. The frame 9 is formed by forming a metal plate into a rail shape, and has the run channel 6 housed and fitted therein.

That is, the frame 9 has one edge 21 inserted inside the trim 13, and this end 21 is connected to the inner panel 11 and the outer panel 12 constituting the vehicle body. Further, the frame 9 has the other edge portion 22 positioned at an intermediate portion in the width direction and raised. The frame 9 has the other edge 22 inserted into the cut of the partition 16 provided on the run channel 6, and the run channel 6 is locked to the other end 22. Further, the frame 9 has a surface portion 23 which is appropriately curved and faces outward between the both edge portions 21 and 22.

Further, the frame 9 is provided with convex portions 24, 24 for locking the run channel. The frame 9 locks the convex portions 24, 24 with locking convex portions 25, 25 projecting from the run channel 6, and secures the run channel 6 so as not to drop out. The run channel 6 is housed in the frame 9 in a state of being appropriately contracted in the width direction and elastically deformed.

The fixed glass 4 and the movable glass 5 are inserted into the run channel 6, respectively. The two glasses 4, 5 are separately inserted into the recesses 7, 8 of the run channel 6, and the lip 19
a, 19b, 20a, and 20b are pressed against each glass 4 and 5 while deforming. Further, both glasses 4 and 5 are arranged in the front-back direction of the vehicle body, and fixed glass 4 is located on the indoor side, and movable glass 5 is located on the outdoor side.

The fixed glass 4 is provided in the window opening 3.
The movable glass 5 is attached along the run channel 6 so as to be slidable in the front-rear direction of the vehicle body. Further, the glasses 4 and 5 at least partially overlap each other and always face each other. A seal rubber 14 is attached to the front edge of the fixed glass 4, and the seal rubber 14 is located forward of the rear end face of the movable glass 5.

The two glasses 4 and 5 are separated from each other in the horizontal direction of the vehicle body, and the seal lip 14 of the seal rubber 14 is provided.
a separates the gap between them back and forth. The movable glass 5 has a seal rubber-1 at a fixed position.
4, slide back and forth along the run channel 6 to open and close the window opening 3.

The run channel 6 is shaped like a frame so as to conform to the shape of the window opening 3 (and the frame 9), and both ends 6a, 6a of the run channel 6 in the longitudinal direction are formed.
b are abutted and joined to each other as shown in FIGS. Furthermore, both ends 6 a and 6 b in the longitudinal direction of the run channel 6 are joined at a part of the lower edge of the window opening 3.

The joint 26 is located at the boundary between the glasses 4 and 5, and the movable glass 5 straddles the joint 26. The position of the joint 26 is set at a position where the joint 26 always faces the lower end surface of the movable glass 5 and does not come off from the movable glass 5 irrespective of the degree of opening of the movable glass 5.

The shape of the longitudinal end portions 6a and 6b of the run channel 6 is set, for example, as shown in FIG.

That is, each end 6a of the run channel 6
6b presses a part of each other.
An L-shaped boundary line 27 which extends from the outer end of the run channel 6 in the width direction to an intermediate portion and is bent in the longitudinal direction from the width direction is drawn. Then, in the joint portion 26, the ends 6a and 6b of the run channel 6 are butted by combining unevenness.

Further, at a portion on the inner side in the width direction than the boundary line 27, both ends of the run channel 6 are separated from each other, and a cutout portion 28 is formed. The notch 28 has a lower end portion of the seal rubber 14 and a stopper 29 which abuts on the seal rubber 14 to prevent the fixed glass 4 from moving. Further, the end surfaces 6a and 6b of the run channel 6 forming the cutout portion 28 are in partial pressure contact with the seal rubber 14 and the stopper 29, for example.

Reference numerals 30... In FIGS. 1 and 2 denote drain holes 30 that penetrate substantially vertically and open in a long hole shape along the longitudinal direction of the run channel 6. The drain holes 30 penetrate across the run channel 6 and the frame 9 and penetrate therethrough.
18 and the outer lower surface of the frame 9. The drain holes 30 are arranged around the joint 26 and are arranged along the width direction and the longitudinal direction of the run channel 6.

Reference numeral 31 in FIG. 5 denotes a run channel side pad. This run channel side pad 31
Is made of a moderately soft synthetic resin material or the like, and is provided on the wall surface of the concave portion 8 into which the movable glass 5 is inserted, between the concave portions 7 and 8 of the run channel 6. The run channel pad 31 is affixed to the run channel 6, extends from the bottom portion 18 to the distal end side, and has a side lip 19b.
And a portion near the central lip 20b.

Further, the run channel side pad 31
As shown in FIG. 6, it is partially arranged at the upper edge of the run channel 6. And the run channel side pad 31
Is fitted to the upper edge of the movable glass 4
Is pressed against the side of the upper edge.

A gap 32 is formed between the run channel side pad 31 and the upper edge of the movable glass 5 as shown in FIG. Further, the run channel side pad 31 is disposed near the boundary between the glasses 4 and 5. When the movable glass 5 is opened and closed, the movable glass 5
Always move back and forth while sliding the upper edge of the run channel side pad 31.

Reference numerals 33 and 34 in FIGS. 8 to 10 denote seal rubber side pads. These seal rubber side pads 33 and 34 are both made of a moderately soft synthetic resin material or the like and are formed in a rectangular parallelepiped shape. The seal rubber side pads 33 and 34 are disposed at the upper end and the lower end of the seal rubber 14, respectively.
Mounted backwards. As shown in FIGS. 8 and 9, the seal rubber side pads 33 and 34 are in pressure contact with the partition portion 16 of the run channel 6, and seal between the run channel 6 and the seal rubber 10. -It is.

Here, FIGS. 1 and 8 show AA in FIG.
2, FIG. 7 and FIG. 9 show cross sections along the line BB in FIG. 3.

In such a quarter window 2, the run channel 6 is joined at the lower edge of the window opening 3, and the junction 26 is arranged at the lower edge of the window opening 3. . Further, the joint 26 is located at the boundary between the two glasses 4, 5, and the movable glass 5 always straddles the joint 26. Then, the joining portion 26 is hardly noticeable, and the joining portion 26 is hidden by the movable glass 5.
Therefore, the presence of the joint portion 26 is inconspicuous, and the appearance of the quarter window 2 is improved.

Further, even if the abutted portion of the run channel 6 is opened due to the deterioration of the joint portion 26, the run channel 6 is hidden by the movable glass 5 and pressed against the frame 9.

Further, since the joint 26 is located at the boundary between the glasses 4 and 5, the end 6 of the run channel 6
The separated portions of a and 6b can be used as cutouts 28 into which the seal rubber 14 and the like are inserted.

Then, even if water for car washing or the like hardly enters from the joint portion 26, and even if the joint portion 26 is splashed, a drain hole 30 opened in the run channel 6 and the frame 9 is provided. , It is possible to discharge the intruded water.

Further, since the joint portion 26 is located substantially at the center of the lowermost portion of the quarter window 2, workability at the time of attaching the run channel 6 is good, and thorough length control becomes possible.

Further, since the run channel side pad 31 is provided, it is possible to prevent water from entering through the gap 32 between the movable glass 5 and the run channel 6. Furthermore, if an appropriate soft material is used as the material of the run channel side pad 31, the sliding force between the run channel side pad 31 and the movable glass 5 can be reduced, and the run channel side pad 31 is movable. It is possible to prevent the slide of the glass 5 from being hindered.

Further, since the seal rubber side pads 33 and 34 are provided, the seal rubber 14 and the run channel 6 are provided.
And the adhesiveness with the film. Also, even in the case where a hose car wash or the like is performed, water can be prevented from entering from the upper end or the lower end of the boundary between the glasses 4 and 5 and can be suppressed to a minimum.

Here, the seal rubber side pads 33, 34
If a material which is moderately soft, has a small reaction force, and is excellent in sealability is adopted as the material for the material, it is possible to prevent water from entering and absorb variations in assembly. And
As a material of the seal rubber side pads 33 and 34, for example, polyurethane or the like may be adopted.

Although the movable glass 5 faces the boundary 27 of the joint 26 in FIG. 1, the movable glass 5 may straddle the boundary 27, and the movable glass 5 may be cut out. The section 28 may be straddled.

Further, in this embodiment, a vehicle window in which one door glass is fixed and the other door glass is movable is described as an example, but the present invention is not limited to this. For example, the present invention can be applied to a type in which a door glass is fixed on both sides or a type in which both sides are slid.

[0052]

As described above, according to the present invention, an extruded run channel is provided along the edge of a window opening formed in a vehicle body, and a window glass is fitted into the window opening. In the embedded window structure for a vehicle, the longitudinal ends of the run channels are abutted and joined at the lower edge of the window opening, and the joined portions of the run channels are straddled by the window glass.

Therefore, the present invention has the effect of improving the appearance and enhancing the sealing property between the run channel and the slide window to prevent water from entering.

[Brief description of the drawings]

FIG. 1 is a plan sectional view showing a main part of one embodiment of the present invention.

FIG. 2 is a longitudinal sectional view showing a main part of one embodiment of the present invention.

FIG. 3 is a side view showing a rear portion of a general one-box car.

FIG. 4 is a plan view showing both longitudinal end portions of a run channel.

FIG. 5 is a longitudinal sectional view showing a run channel and a run channel side pad.

FIG. 6 is a perspective view showing the upper edge portion of the quarter wind in a partially longitudinal manner.

FIG. 7 is a longitudinal sectional view showing a main part of one embodiment of the present invention.

FIG. 8 is a plan sectional view showing a main part of one embodiment of the present invention.

FIG. 9 is a longitudinal sectional view showing a main part of one embodiment of the present invention.

FIG. 10 is a perspective view showing a seal rubber and a seal rubber side pad.

FIG. 11 is a side view showing a general one-box car.

FIG. 12 is an enlarged view showing the quarter window in FIG. 11;

FIG. 13 is a sectional view taken along line CC in FIG. 12;

FIG. 14 is a sectional view taken along the line DD in FIG. 12;

[Explanation of symbols]

2 Quarter window (slide window), 3 Window opening, 6 Run channel, 14 Seal rubber, 26 Joint.

Claims (1)

(57) [Scope of request for utility model registration] 1. A vehicle window structure in which an extruded run channel is provided along an edge of a window opening opened in a vehicle body of a vehicle, and a window glass is fitted into the window opening. A longitudinal section of the run channel is abutted and joined at a lower edge of the window opening, and a joined portion of the run channel is straddled by the window glass.