JP2580232Y2 - Vehicle with flip-up backdoor with flip-pane - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a door window of a back door which opens up a door opening by jumping up by a door gas stay.
The present invention relates to a vehicle equipped with a window glass that opens up a door window by jumping up with a glass gas stay.

[0002]

2. Description of the Related Art Conventionally, a back door for opening and closing a door opening formed on a rear surface of a vehicle has a window glass,
A rear door structure of an automobile having a door gas stay and a glass gas stay each having one end pivotally connected to a vehicle body and the other end pivotally connected to a back door and a window glass is disclosed (JP-A-56-146420). The gas stay for the door and the gas stay for the glass are filled with high-pressure gas and are configured to be expandable and contractible. One end of the door gas stay is attached to the rear pillar via a bracket, and the other end is attached to the back door, and keeps the back door open. One end of the gas stay for glass is attached to the rear pillar via a bracket, and the other end is attached to a window glass to keep the window glass open. With this door structure, large luggage can be accessed by opening the back door, but small luggage can be accessed by opening the small window glass which is light, so that small luggage can be easily and easily accessed. It has become.

However, in the rear door structure of the automobile,
When the back door and window glass are closed, the door gas stay and the glass gas stay are visible from inside and outside of the vehicle, and there is a problem that the appearance is impaired. Further, there are also problems that the gas stay for the door and the gas stay for the glass are obstructive when small articles are put in and out, and the rear view from the window glass is narrowed.

In order to solve these problems, a door window formed on the door and a window panel covering a peripheral portion of the door window are mounted on the outside of the vehicle via a hinge so as to be openable and closable. And a stay housing recess for receiving a gas stay for adjusting the opening of the panel is provided on the outer side surface of the door window corresponding to at least one of the side edges other than the free end side edge and the gas stay. Is disclosed in Japanese Patent Application Laid-Open No. Hei 4-1992, one end of which is rotatably connected to a wall surface of a stay housing recess and the other end of which is rotatably connected to one side edge of a panel. 190
45). In this device, since the gas stay is disposed outside the door window, the actual opening width of the door window is widened and the luggage can be easily taken in and out. Further, since the gas stay is received in the stay housing recess when the window panel is closed, the visibility behind the vehicle can be improved without the rear view from the window panel being obstructed by the gas stay.

[0005]

However, in the above hatch device for an automobile, since the stay accommodating recess for receiving the gas stay is formed on the outer side surface of the peripheral portion of the door window, the width of the peripheral portion of the door window is made wider than necessary. And there was a problem that the door window was narrowed. As a result, there is a problem that the degree of freedom in designing the back door is reduced.

An object of the present invention is not to impair the appearance of the back door and the window glass when the window glass is closed, and to prevent the glass gas stay from hindering when the door window is opened and small articles are put in and out. An object of the present invention is to provide a vehicle having a flip-up type back door with a flip-up window glass, which does not narrow the rear view and can increase the degree of freedom in the design of the back door.

[0007]

The configuration of the present invention for achieving the above object will be described with reference to FIGS. 1 and 7 corresponding to the embodiment. The present invention includes a door opening 11 formed on the rear surface of the vehicle 10, a rear pillar 13 forming both side edges of the door opening 11, and a door opening 11 that is openably closed and an upper edge of the door opening 11. Back door 1 pivotally attached to the upper edge
2, a door gas stay 24 pivoted at one end to the rear pillar 13 and pivotally mounted at the other end to the back door 12 so that the back door 12 can jump out of the vehicle 10; and a door window formed in the back door 12. A window glass 19 having an upper edge pivotally connected to the upper edge of the door window 18 and a side frame 12c having one end pivotally connected to the window glass 19 and the other end forming a side edge of the door window 18. To the vehicle 10
The present invention is an improvement of a vehicle having a flip-up back door with a flip-up window glass having a glass gas stay 28 which can be flipped outward. Its characteristic configuration is that the back door 12
And a space 23 in which the door gas stay 24 and the glass gas stay 28 are formed by the rear pillar 13, the side frame 12 c and the window glass 19 when the window glass 19 is closed.
In the state in which they are arranged in the traveling direction of the vehicle 10.

[0008]

When the back door 12 and the window glass 19 are closed, the door gas stay 24 and the glass gas stay 2 are closed.
8 is a rear pillar 13 and a side frame 12 from inside the vehicle.
c and cannot be seen from outside the vehicle because it is blocked by the window glass 19. Also, when the small gas baggage is moved up and down from the opened door window 18 by jumping up the window glass 19 by the glass gas stay 28, the small gas bag 28 is located outside the both side edges of the door window 18. It does not get in the way of getting in and out.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described in detail with reference to the drawings. As shown in FIGS. 1 to 7, a door opening 11 is formed on the back surface of the station wagon type vehicle 10,
The door opening 11 is openably closed by the back door 12. Upper portions of both side edges of the door opening 11 are formed by a pair of rear pillars 13 (FIG. 7), and an upper edge of the door opening 11 is formed by a roof rear rail (not shown). The upper edge of the back door 12 is pivotally connected to the roof rear rail via pins 14 and brackets 16 (FIGS. 5 and 6). The rear pillar 13 has a quarter panel 13a forming the outer surface of the vehicle, a roof side inner panel 13b joined to the inside of the quarter panel 13a, and a cross section substantially L connecting the quarter panel 13a and the inner panel 13b.
And an extension panel 13c in the shape of a letter (FIG. 1).
~ FIG. 4). A weather strip 17 for the door is provided on the periphery of the door opening 11 so as to protrude toward the rear of the vehicle 10. When the back door 12 is closed, the inner surface of the back door 12 contacts the weather strip 17 for the door, and And the like can be prevented from invading (FIGS. 1 to 4).

A door window 18 is formed on the upper part of the back door 12, and the door window 18 is openably closed by a window glass 19. The back door 12 is a panel door, and is formed by joining an outer peripheral edge and an inner peripheral edge of a door outer panel 12a on which the door window 19 is formed and a door inner panel 12b on which the door window 19 is formed. Both side edges of the door window 19 are a pair of side frames 12c, 12c.
And the upper edge of the door window 19 is
2d (FIG. 7). The upper edge of the window glass 19 is pivotally connected to the upper frame 12d via a hinge 21 (FIGS. 5 to 7). A glass weatherstrip 22 projects from the periphery of the door window 19 toward the rear of the vehicle 10. When the windowglass 19 is closed, the inner surface of the windowglass 19 comes into contact with the glass weatherstrip 22 to prevent rainwater or the like. Intrusion can be prevented (FIGS. 1 to 4 and 7).

The window glass 19 comprises a pair of side frames 12.
c, 12c, and is formed wider than the distance between
A pair of spaces 23, 23 extending in a substantially vertical direction is formed in the upper part of both side edges of the first pillar 1 by the extension panel 13c of the rear pillar 13, the side frame 12c of the closed back door 12, and the side edges of the closed window glass 19. (FIGS. 1 to 4). The inner surface of the outer peripheral edge of the window glass 19 is coated with black ceramic (not shown),
With the 9 closed, the inside of the pair of spaces 23 and 23 and the glass weather strip 22 are not visible from the outside of the vehicle 10.

The back door 12 is formed by a pair of door gas stays 24, 24 so as to be able to jump out of the vehicle 10 (FIG. 6). One end of the door gas stay 24 is located near the lower end of the extension panel 13c of the rear pillar 13. The other end is pivotally connected via a ball joint 27 to the upper outer surface of the side frame 12c via a ball joint 27 (FIGS. 4, 5 and 6). 6). The window glass 19 is formed so as to be able to jump outward of the vehicle 10 by a pair of glass gas stays 28, 28 (FIGS. 5 and 7), and one end of the glass gas stay 28 is substantially at the center of both side edges of the window glass 19. Ball joint 2
9 (FIGS. 1, 5, and 6), and the other end is pivotally connected to an outer surface near the upper end of the side frame 12c via a ball joint 31 (FIGS. 2, 5, and 6). ).
When the back door 12 and the window glass 19 are closed, the door gas stay 24 and the glass gas stay 28 are used for the extension panel 13c, the side frame 12c and the window glass 1.
9 and are accommodated in the space 23 formed in a line in the traveling direction of the vehicle 10 (FIGS. 1 and 4 to 6).

The door gas stay 24 and the glass gas stay 28 include tube cylinders 24a, 28a, a piston (not shown) slidably inserted into the tube cylinders 24a, 28a, and a tube cylinder 24a having one end fixed to the piston. , 28a respectively having piston rods 24b, 28b protruding and retracting. High-pressure gas is sealed in the tube cylinders 24a and 28a,
The piston rods 24b and 28b protrude from the tube cylinders 24a and 28b by the pressure of the high-pressure gas, and hold the back door 12 and the window glass 19 in a state of jumping up (FIGS. 1 and 4 to 6). Also backdoor 1
A door lock device (not shown) is provided between the lower edge of the door 2 and the lower edge of the door opening 11, and the back door 12 is kept closed by the lock device. A glass lock device (not shown) is provided between the lower edge of the window glass 19 and the lower edge of the door window 18, and the lock device keeps the window glass 19 closed.

In the flip-up back door with the flip-up window glass configured as described above, when the back door 12 and the window glass 19 are closed, the door gas stay 24 and the glass gas stay 28 are moved from the inside of the vehicle to the rear pillar 13. Black glass coating (not shown) applied to the window glass 19 from outside of the vehicle because it is blocked by the extension panel 13c and the side frame 12c of the back door 12.
The back door 12 and the window glass 19 do not impair the appearance when the back door 12 and the window glass 19 are closed. Further, when the lock device for glass (not shown) is released in order to put small articles (not shown) in and out of the vehicle 10, the gas stay for glass 28 is extended and the window glass 19 is jumped up, so that the door window is opened. Since the door 18 is opened, small articles are put in and out of the opened door window 18. At this time, since the glass gas stays 28 are located outside the side edges of the door window 18, they do not obstruct the entry and exit of small items.

In the above embodiment, a station wagon-type vehicle has been described as a vehicle. However, this is merely an example. If the vehicle has a flip-up back door with a flip-up window glass, a panel van, a light van or Other vehicles may be used.

[0016]

As described above, according to the present invention, when the back door and the window glass are closed, the door gas stay and the glass gas stay are moved into the space formed by the rear pillar, the side frame and the window glass. Because it is housed side by side in the direction, compared to the conventional rear door structure of a car, the door gas stay and the glass gas stay become invisible from inside and outside the vehicle when the back door and window glass are closed, and the appearance is impaired. Absent. Also, compared to the conventional rear door structure of a car, the glass gas stay is located outside the side edges of the door window when small items are taken in and out of the opened door window by jumping up the window glass by the glass gas stay. , So it does not hinder the entry and exit of small items. Furthermore, the width of the side frame can be made smaller than that of a conventional automobile hatch device in which a stay housing recess for receiving a stay is formed on the periphery of the door window, that is, on the outer side surface of the side frame of the back door. Can be widely secured. As a result, the rear view from the door window is not narrowed, and the degree of freedom in designing the back door can be increased.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view taken along the line AA of FIG. 5, illustrating a state in which a back door and a window glass of a vehicle having a flip back door with a flip window are closed;

FIG. 2 is a sectional view taken along line BB of FIG. 5;

FIG. 3 is a sectional view taken along line CC of FIG. 5;

FIG. 4 is a sectional view taken along line DD of FIG. 5;

FIG. 5 is a view taken in a direction indicated by an arrow E in FIG.

FIG. 6 is an arrow view corresponding to FIG. 5, showing a state in which a back door is flipped up by a door gas stay, which is indicated by a two-dot chain line.

FIG. 7: The window glass is lifted up by a glass gas stay,
FIG. 2 is a perspective view of a main part of the vehicle showing a state in which a back door is closed.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Vehicle 11 Door opening 12 Back door 12c Side frame 13 Rear pillar 18 Door window 19 Window glass 23 Space 24 Door gas stay 28 Glass gas stay

Continuation of front page (58) Field surveyed (Int.Cl. ⁶ , DB name) B60J 5/10

Claims (1)

(57) [Scope of request for utility model registration] 1. A door opening formed in a rear surface of a vehicle (10).
(11), a rear pillar (13) forming both side edges of the door opening (11), and the door opening (11) is releasably closed and an upper edge is an upper edge of the door opening (11). Backdoor pivoted to
(12), a door having one end pivotally connected to the rear pillar (13) and the other end pivotally connected to the back door (12) so that the back door (12) can jump out of the vehicle (10). Gas stay (24)
And a window glass (19) having an upper edge pivotally attached to an upper edge of the door window (18) with a door window (18) formed in the back door (12) releasably closed and one end being The side frame (1) pivotally attached to the window glass (19) and the other end forms a side edge of the door window (18).
A vehicle having a flip-up type back door with a flip-up window glass having a glass gas stay (28) pivotally attached to 2c) and capable of flipping the window glass (19) out of the vehicle (10). In the above, when the back door (12) and the window glass (19) are closed, the door gas stay (24) and the glass gas stay (2)
8) is accommodated in a space (23) formed by the rear pillar (13), the side frame (12c), and the window glass (19) in a state of being arranged in the traveling direction of the vehicle (10). A vehicle having a flip-up backdoor with a flip-up window glass.