US20120139286A1 - Vehicle door with an irregular-circular frame for a recreational vehicle - Google Patents

Vehicle door with an irregular-circular frame for a recreational vehicle Download PDF

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Publication number
US20120139286A1
US20120139286A1 US13/151,474 US201113151474A US2012139286A1 US 20120139286 A1 US20120139286 A1 US 20120139286A1 US 201113151474 A US201113151474 A US 201113151474A US 2012139286 A1 US2012139286 A1 US 2012139286A1
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US
United States
Prior art keywords
movable glass
glass
guide rail
door
irregular
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Granted
Application number
US13/151,474
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US8205930B1 (en
Inventor
Liufeng ZHANG
Jianshe Chen
Zhaoyu LI
Zaili LIU
Rui He
Wenwen LIU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangxi Automobile Group Co Ltd
Original Assignee
Liuzhou Wuling Motors Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Liuzhou Wuling Motors Co Ltd filed Critical Liuzhou Wuling Motors Co Ltd
Assigned to LIUZHOU WULING MOTORS CO., LTD. reassignment LIUZHOU WULING MOTORS CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHEN, JIANSHE, HE, RUI, LI, ZHAOYU, LIU, WENWEN, LIU, ZAILI, ZHANG, LIUFENG
Publication of US20120139286A1 publication Critical patent/US20120139286A1/en
Application granted granted Critical
Publication of US8205930B1 publication Critical patent/US8205930B1/en
Assigned to GUANGXI AUTOMOBILE GROUP CO., LTD. reassignment GUANGXI AUTOMOBILE GROUP CO., LTD. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: LIUZHOU WULING MOTORS CO., LTD.
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/0486—Special type
    • B60J5/0487—Special type simplified doors related to cabins of, e.g. golf carts, tractors, jeeps, cranes, forklifts, etc.
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
    • B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
    • B60J1/14—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable with pivotal or rotary movement

Definitions

  • This invention relates to automobile manufacturing technologies, particular to a vehicle door made with an irregular-circular frame.
  • a conventional door glass of an automobile may be opened and closed by sliding along a sliding rail upwardly and downwardly.
  • the shape of the vehicle door is adapted to the partitioned shape of a sliding glass and it is also required that the vehicle door has enough sliding space.
  • a big enough sliding glass may be partitioned from the conventional shape of the vehicle door. When the glass slides downwardly along the sliding rail into the lower portion of the door, there is enough space between the inner and outer plates of the vehicle door to receive the glass.
  • a vehicle door for a recreational vehicle made by the present applicant is significantly different from the conventional vehicle door.
  • such vehicle door is of an irregular circular shape, so a big enough glass cannot be partitioned from the door if the common technical solution in which the glass is slid upwardly and downwardly is adopted.
  • a straight edge is obliquely disposed between the upper half part and the lower half part of the vehicle door, and due to the small thickness of the vehicle door, the space between the inner and outer plates of the lower half part of the vehicle door is very small, so it is very difficult to arrange a existing glass lifting mechanism therein. Therefore, the existing technical solution of lifting glass of the vehicle door cannot solve the problem of opening and closing the glass of the vehicle door with the irregular-circular frame for the recreational vehicle.
  • the object of the present invention is to provide a vehicle door with an irregular-circular frame for a recreational vehicle, which can solve the problem that a window glass of the vehicle door with the irregular-circular frame is difficult to be opened and closed.
  • the vehicle door with the irregular-circular frame for the recreational vehicle includes an irregular-circular outer frame, a door window surrounded by a lower door body and the outer frame, and a door window glass.
  • the door window glass includes a fixed glass and a movable glass.
  • the fixed glass is fixedly installed in the portion of the door window surrounded by the lower door body, the outer frame and a movable glass guide rail.
  • the movable glass guide rail has an arc rail.
  • the movable glass is installed on the lower door body at the centre of the arc of the movable glass guide rail via a shaft sleeve and a shaft.
  • a lock member with a lock pin is installed on the upper part of the portion where the movable glass engages with the movable glass guide rail.
  • a stop block for adjusting the opening degree of the movable glass and stopping the lock pin of the lock member is provided on the movable glass guide rail.
  • a plurality of stop blocks may be provided on the movable glass guide rail at different heights, and a lower guide rail for the movable glass is provided within the lower door body.
  • the present invention has following advantages due to the above-mentioned technical solution.
  • the present invention may solve the difficulty of opening and closing the glass of the vehicle door with the irregular-circular frame for the recreational vehicle. During being opened and closed, the glass may be moved smoothly without interference and may be safely received in the small space of the lower portion of the vehicle door.
  • FIG. 1 is a schematic view of the structure of an embodiment according to the present invention.
  • FIG. 2 is a schematic view of the structure of metal components in the embodiment of a vehicle door with an irregular-circular frame for the recreational vehicle;
  • FIG. 3 is a schematic view showing the assembly of the embodiment of the vehicle door with the irregular-circular frame for the recreational vehicle;
  • FIG. 4 is a schematic view showing the assembly of a lower sliding block, a movable glass and a lower guide rail;
  • FIG. 5 is a schematic view of the structure of a lock member when its lock pin is stopped by a stop block.
  • the vehicle door with the irregular-circular frame for the recreational vehicle includes a irregular-circular outer frame 5 , a lower door body 6 which is connected with the lower portion of the outer frame 5 and is formed by connecting an inner door plate, an outer door plate and the like, a door window which is surrounded by the top portion of the lower door body 6 and the outer frame 5 .
  • a fixed glass 2 is surrounded by the lower door body 6 , the outer frame 5 and a movable glass guide rail 9 and is fixedly installed in the door window.
  • An arc grooved rail is provided at one side of the movable glass guide rail 9 opposite to the fixed glass 2 .
  • a movable glass 1 is mounted on the lower door body 6 at the centre of the arc of the movable glass guide rail 9 via a shaft sleeve and a shaft 4 .
  • a lock member 3 with a lock pin is installed on the upper part of the portion where the movable glass 1 engages with the movable glass guide rail 9 .
  • the upper end of the movable glass 1 is installed in the groove of the movable glass guide rail 9 via an upper sliding block 7 .
  • a lower guide rail 10 for the movable glass 1 is provided within the lower door body 6 , and the lower end of the movable glass 1 is clamped on the sheet-shaped lower guide rail 10 via a lower sliding block 8 .
  • the elastic lock pin connected with a handle is provided in the lock member 3 .
  • a stop block for adjusting the opening degree, i.e. the lifting height, of the movable glass 1 in the door window and stopping the lock pin of the lock member 3 is provided at the bottom of the groove of the movable glass guide rail 9 . It is appreciated that a plurality of stop blocks may be provided at the bottom of the groove of the movable glass guide rail 9 .

Abstract

Disclosed herein is a vehicle door with an irregular-circular frame for a recreational vehicle. A door window glass of the vehicle door includes a fixed glass (2) and a movable glass (1). The fixed glass (2) is fixedly installed in a portion of the door window surrounded by a lower door body (6), an outer frame (5) and a movable glass guide rail (9). The movable glass guild rail (9) has an arc rail. The movable glass (1) is installed on the lower door body (6) at the centre of the arc of the movable glass guide rail (9) via a shaft sleeve and a shaft (4). A lock member 3 with a lock pin is installed on the upper part of the portion where the movable glass 1 engages with the movable glass guide rail (9). A stop block for adjusting the opening degree of the movable glass and stopping the lock pin of the lock member (3) is provided on the movable glass guide rail (9). Compared with the prior art, the vehicle door according to the present invention can solve the difficulty of opening and closing the widow glass of the vehicle door with the irregular-circular frame.

Description

  • The present application claims the benefit of priority to Chinese utility model application No. 201020641136.8 titled “A VEHICLE DOOR WITH AN IRREGULAR-CIRCULAR FRAME FOR A RECREATIONAL VEHICLE”, filed with the Chinese State Intellectual Property Office on Dec. 3, 2010. The entire disclosure thereof is incorporated herein by reference.
    • FIELD OF THE INVENTION
  • This invention relates to automobile manufacturing technologies, particular to a vehicle door made with an irregular-circular frame.
    • BACKGROUND OF THE INVENTION
  • A conventional door glass of an automobile may be opened and closed by sliding along a sliding rail upwardly and downwardly. In this technology, it is required that the shape of the vehicle door is adapted to the partitioned shape of a sliding glass and it is also required that the vehicle door has enough sliding space. A big enough sliding glass may be partitioned from the conventional shape of the vehicle door. When the glass slides downwardly along the sliding rail into the lower portion of the door, there is enough space between the inner and outer plates of the vehicle door to receive the glass.
  • A vehicle door for a recreational vehicle made by the present applicant is significantly different from the conventional vehicle door. In terms of the shape, such vehicle door is of an irregular circular shape, so a big enough glass cannot be partitioned from the door if the common technical solution in which the glass is slid upwardly and downwardly is adopted. Additionally, in terms of the shape, a straight edge is obliquely disposed between the upper half part and the lower half part of the vehicle door, and due to the small thickness of the vehicle door, the space between the inner and outer plates of the lower half part of the vehicle door is very small, so it is very difficult to arrange a existing glass lifting mechanism therein. Therefore, the existing technical solution of lifting glass of the vehicle door cannot solve the problem of opening and closing the glass of the vehicle door with the irregular-circular frame for the recreational vehicle.
    • SUMMARY OF THE INVENTION
  • The object of the present invention is to provide a vehicle door with an irregular-circular frame for a recreational vehicle, which can solve the problem that a window glass of the vehicle door with the irregular-circular frame is difficult to be opened and closed.
  • In order to solve the above-mentioned problem, the vehicle door with the irregular-circular frame for the recreational vehicle includes an irregular-circular outer frame, a door window surrounded by a lower door body and the outer frame, and a door window glass. The door window glass includes a fixed glass and a movable glass. The fixed glass is fixedly installed in the portion of the door window surrounded by the lower door body, the outer frame and a movable glass guide rail. The movable glass guide rail has an arc rail. The movable glass is installed on the lower door body at the centre of the arc of the movable glass guide rail via a shaft sleeve and a shaft. A lock member with a lock pin is installed on the upper part of the portion where the movable glass engages with the movable glass guide rail. A stop block for adjusting the opening degree of the movable glass and stopping the lock pin of the lock member is provided on the movable glass guide rail.
  • In the above vehicle door with the irregular-circular frame for the recreational vehicle, a plurality of stop blocks may be provided on the movable glass guide rail at different heights, and a lower guide rail for the movable glass is provided within the lower door body.
  • Compared with the prior art, the present invention has following advantages due to the above-mentioned technical solution.
  • The present invention may solve the difficulty of opening and closing the glass of the vehicle door with the irregular-circular frame for the recreational vehicle. During being opened and closed, the glass may be moved smoothly without interference and may be safely received in the small space of the lower portion of the vehicle door.
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1 is a schematic view of the structure of an embodiment according to the present invention;
  • FIG. 2 is a schematic view of the structure of metal components in the embodiment of a vehicle door with an irregular-circular frame for the recreational vehicle;
  • FIG. 3 is a schematic view showing the assembly of the embodiment of the vehicle door with the irregular-circular frame for the recreational vehicle;
  • FIG. 4 is a schematic view showing the assembly of a lower sliding block, a movable glass and a lower guide rail; and
  • FIG. 5 is a schematic view of the structure of a lock member when its lock pin is stopped by a stop block.
    •  DETAILED DESCRIPTION OF THE EMBODIMENTS
  • Hereinafter, the structure of the present invention will be described in detail in conjunction with drawings and embodiments.
  • As shown in FIG. 1, the vehicle door with the irregular-circular frame for the recreational vehicle includes a irregular-circular outer frame 5, a lower door body 6 which is connected with the lower portion of the outer frame 5 and is formed by connecting an inner door plate, an outer door plate and the like, a door window which is surrounded by the top portion of the lower door body 6 and the outer frame 5. A fixed glass 2 is surrounded by the lower door body 6, the outer frame 5 and a movable glass guide rail 9 and is fixedly installed in the door window. An arc grooved rail is provided at one side of the movable glass guide rail 9 opposite to the fixed glass 2. A movable glass 1 is mounted on the lower door body 6 at the centre of the arc of the movable glass guide rail 9 via a shaft sleeve and a shaft 4. A lock member 3 with a lock pin is installed on the upper part of the portion where the movable glass 1 engages with the movable glass guide rail 9.
  • As shown in FIG. 2, the upper end of the movable glass 1 is installed in the groove of the movable glass guide rail 9 via an upper sliding block 7.
  • As shown in FIGS. 3 and 4, a lower guide rail 10 for the movable glass 1 is provided within the lower door body 6, and the lower end of the movable glass 1 is clamped on the sheet-shaped lower guide rail 10 via a lower sliding block 8.
  • As shown in FIG. 5, the elastic lock pin connected with a handle is provided in the lock member 3. A stop block for adjusting the opening degree, i.e. the lifting height, of the movable glass 1 in the door window and stopping the lock pin of the lock member 3 is provided at the bottom of the groove of the movable glass guide rail 9. It is appreciated that a plurality of stop blocks may be provided at the bottom of the groove of the movable glass guide rail 9.

Claims (2)

1. A vehicle door with an irregular-circular frame for a recreational vehicle comprising an irregular-circular outer frame, a door window surrounded by a lower door body and the outer frame, and a door window glass,
wherein the door window glass comprises a fixed glass and a movable glass, the fixed glass is fixedly installed in a portion of the door window surrounded by the lower door body, the outer frame and a movable glass guide rail, the movable glass guide rail has an arc rail, the movable glass is installed on the lower door body at the centre of the arc of the movable glass guide rail via a shaft sleeve and a shaft, a lock member 3 with a lock pin is installed on the upper part of the portion where the movable glass 1 engages with the movable glass guide rail 9, a stop block for adjusting the opening degree of the movable glass and stopping the lock pin of the lock member is provided on the movable glass guide rail.
2. The vehicle door with the irregular-circular frame for the recreational vehicle according to claim 1, wherein a plurality of the stop blocks are provided on the movable glass guide rail, and a lower guide rail for the movable glass is provided within the lower door body.
US13/151,474 2010-12-03 2011-06-02 Vehicle door with an irregular-circular frame for a recreational vehicle Active US8205930B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2010206411368U CN201896551U (en) 2010-12-03 2010-12-03 Profiled circular skeleton door of recreational vehicle
CN201020641136.8 2010-12-03
CN201020641136U 2010-12-03

Publications (2)

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US20120139286A1 true US20120139286A1 (en) 2012-06-07
US8205930B1 US8205930B1 (en) 2012-06-26

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CN (1) CN201896551U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9033395B2 (en) 2013-07-29 2015-05-19 Ford Global Technologies, Llc Motor vehicle side door

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201941554U (en) * 2010-12-06 2011-08-24 柳州五菱汽车有限责任公司 Sealing device for car door and car body and sealing rubber strip of car door
CN104070969B (en) * 2014-06-28 2016-06-15 浙江吉利控股集团有限公司 A kind of side door opening of automobile
CN106149990B (en) * 2016-08-25 2018-04-17 优利康达（天津）科技有限公司 Opposite opened wind-power engine room skylight

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US4667449A (en) * 1986-03-04 1987-05-26 Flexmaster U.S.A., Inc. Access door
US5029933A (en) * 1989-11-27 1991-07-09 Gillem Vernon A Car cover
JPH06346665A (en) * 1993-06-03 1994-12-20 Showa Kogyo Kk Hollow frame material for circular door
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JPH09132987A (en) * 1995-11-07 1997-05-20 Ryoji Ishii Front gate door emergency escape exit
JPH09309681A (en) * 1996-05-20 1997-12-02 Mitsubishi Electric Corp Elevator circular door device
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US6070629A (en) * 1997-06-06 2000-06-06 Whiteside; Larry L. Protective vehicle cover
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US20050263988A1 (en) * 2004-05-28 2005-12-01 Richard Welford Driver side airbag module assembly
US20060265959A1 (en) * 2005-05-30 2006-11-30 Mabe Canada Inc. Clothes dryer reversible door assembly
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US7229121B2 (en) * 2005-09-15 2007-06-12 Kevin Duane Fox Vehicle cover
US20070256459A1 (en) * 2004-07-19 2007-11-08 Lg Electronics, Inc. Door for Drum Type Washing Machines
US20080245114A1 (en) * 2007-03-06 2008-10-09 Dong Woo Kang Laundry treating apparatus and method of manufacturing a front cover for a laundry treating apparatus
US20090066112A1 (en) * 2007-09-12 2009-03-12 Sergey Sharapov Vehicle cover
US20090320321A1 (en) * 2008-06-30 2009-12-31 Electrolux Home Products Dryer drum vane and vane set
US20100031581A1 (en) * 2008-08-08 2010-02-11 Lg Electronics Inc. Door for washing machine
US7934404B2 (en) * 2005-01-25 2011-05-03 Lg Electronics Inc. Door for a washing or drying machine
US8112904B2 (en) * 2005-11-25 2012-02-14 Kabushiki Kaisha Toshiba Drum-type washer/dryer

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667449A (en) * 1986-03-04 1987-05-26 Flexmaster U.S.A., Inc. Access door
US5029933A (en) * 1989-11-27 1991-07-09 Gillem Vernon A Car cover
JPH06346665A (en) * 1993-06-03 1994-12-20 Showa Kogyo Kk Hollow frame material for circular door
JPH08157167A (en) * 1994-12-01 1996-06-18 Mitsubishi Electric Corp Door driving device of elevator
JPH09132987A (en) * 1995-11-07 1997-05-20 Ryoji Ishii Front gate door emergency escape exit
US5845958A (en) * 1995-11-22 1998-12-08 E. I. Du Pont De Nemours And Company Vehicle transport cover
JPH09309681A (en) * 1996-05-20 1997-12-02 Mitsubishi Electric Corp Elevator circular door device
US6070629A (en) * 1997-06-06 2000-06-06 Whiteside; Larry L. Protective vehicle cover
US5941593A (en) * 1997-08-14 1999-08-24 Mccann; John C. Aerodynamic vehicle covering system
US7207197B2 (en) * 1999-03-25 2007-04-24 John Herbert North Washing and drying machines and dry-cleaning machines
US6213429B1 (en) * 1999-11-01 2001-04-10 Hsin-Chuan Chu Life preserver for aircraft
US20020125730A1 (en) * 2000-08-29 2002-09-12 Jay Burks Retractable cover for small vehicles
JP2003321971A (en) * 2002-04-30 2003-11-14 Daihatsu Diesel Nhn Kk Apparatus for opening/closing arc-shaped door
US20050263988A1 (en) * 2004-05-28 2005-12-01 Richard Welford Driver side airbag module assembly
US20070256459A1 (en) * 2004-07-19 2007-11-08 Lg Electronics, Inc. Door for Drum Type Washing Machines
US7934404B2 (en) * 2005-01-25 2011-05-03 Lg Electronics Inc. Door for a washing or drying machine
US20060265959A1 (en) * 2005-05-30 2006-11-30 Mabe Canada Inc. Clothes dryer reversible door assembly
US7229121B2 (en) * 2005-09-15 2007-06-12 Kevin Duane Fox Vehicle cover
US8112904B2 (en) * 2005-11-25 2012-02-14 Kabushiki Kaisha Toshiba Drum-type washer/dryer
US20080245114A1 (en) * 2007-03-06 2008-10-09 Dong Woo Kang Laundry treating apparatus and method of manufacturing a front cover for a laundry treating apparatus
US20090066112A1 (en) * 2007-09-12 2009-03-12 Sergey Sharapov Vehicle cover
US20090320321A1 (en) * 2008-06-30 2009-12-31 Electrolux Home Products Dryer drum vane and vane set
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9033395B2 (en) 2013-07-29 2015-05-19 Ford Global Technologies, Llc Motor vehicle side door

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CN201896551U (en) 2011-07-13
US8205930B1 (en) 2012-06-26

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