CN102635285A - Opening device for automobile gullwing doors - Google Patents
Opening device for automobile gullwing doors Download PDFInfo
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- CN102635285A CN102635285A CN2012100471458A CN201210047145A CN102635285A CN 102635285 A CN102635285 A CN 102635285A CN 2012100471458 A CN2012100471458 A CN 2012100471458A CN 201210047145 A CN201210047145 A CN 201210047145A CN 102635285 A CN102635285 A CN 102635285A
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- automobile
- opening device
- gull wing
- door
- installing plate
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Abstract
The invention provides an opening device for automobile gullwing doors, belonging to the automobile technique field and solving the technique problem that large transverse and longitudinal spaces are required when the automobile gullwing doors are opened by existing opening devices. An automobile comprises a top cover arranged on the top of the automobile and door bodies of the gullwing doors arranged on two sides of the automobile, a mounting plate is arranged below the top cover; a guide structure enabling the mounting plate to slide along the width direction of the automobile is arranged between the mounting plate and the top cover; a hinge structure enabling each door body to rotate on the vertical plane around a hinged joint is arranged among the door bodies and the mounting plate; and a driving structure capable of driving each door body to rotate around a hinged joint is arranged among the body of the automobile and the door bodies. The open device for the automobile gullwing doors has the advantages that open width and height can be reduced in a gullwing door opening process, and the gullwing doors can be controlled stably and reliably and the like.
Description
Technical field
The invention belongs to automobile technical field, relate to the gull wing door on a kind of automobile, particularly a kind of opening device of automobile gull wing door.
Background technology
The general hinge of automobile gull wing door is at front mudguard or ceiling; Because of the open configuration of car door is gained the name like wing, because the outward appearance individual character is dynamic, the sensation that giving flutters its wings up and down desires to fly; The be more convenient for placement of passenger's turnover and luggage of the car door of comparing traditional form is usually used on the sport car.
Air spring is to be a kind of flexible member of working media with gas and liquid, by force pipe, and piston, piston rod and some connectors are formed; Its inside is filled with high pressure nitrogen, owing to be provided with through hole at internal piston, piston two ends gas pressure equates; And the sectional area of piston both sides is different, under the gas pressure effect, produces the pressure to the little side of sectional area; Different with mechanical spring is that air spring has the elastic curve of the linearity of being close to, and is convenient to control and steady.
The automobile gull wing door has obtained people and has approved widely and like since producing; Also constantly modified; (CN 201769657U) discloses a kind of automobile with gull wing door like patent, and gull wing door wherein is hinged on the top of automobile, controlled car door opening and closed by a telescoping mechanism.But this arrangements for automotive doors needs bigger horizontal and vertical space to open, and city automobile is more and more crowded now, can bring a lot of inconvenience to the user if car door opening need take bigger space.
Summary of the invention
The objective of the invention is the problems referred to above to existing technology existence, a kind of opening device of automobile gull wing door is provided, technical problem to be solved by this invention is to make gull wing door in opening process, reduce opens wide and height, thereby conveniently opens the door.
The object of the invention can be realized through following technical proposal: a kind of opening device of automobile gull wing door; Automobile comprises the door body of top cover that is arranged on the top and the gull wing door that is arranged on both sides; Described top cover below is provided with installing plate; Be provided with the guide frame that this installing plate is slided along vehicle width direction between described installing plate and the top cover; Be provided with the hinge arrangement that a body is rotated at perpendicular along pin joint between described door body and the installing plate, also be provided with the Drive Structure of can the driving gate body rotating between described car body and the door body around pin joint.
The operating principle of this device is following: when opening car door,, make gull wing door door body do horizontal rotatablely moving along the hinge point at top cover place on one side through electronic control, along guide frame vertical direction installing plate and top cover between move on one side.When car door up moves, also can be toward the translational motion of longitudinal direction of car midplane, the unlatching space that will reduce car door so widely is beneficial to passenger's convenient for passenger to get on and off in the car.
In the opening device of above-mentioned a kind of automobile gull wing door, described guide frame comprises the slide rail that is arranged on the car body top and is provided with along vehicle width direction, and described installing plate is slidingly connected on the slide rail.Installing plate and slide rail are slidingly connected, and installing plate links to each other with car door door body, and such structure can make car door orbital motion along setting in the switching process.
In the opening device of above-mentioned a kind of automobile gull wing door, described slide rail is positioned at described top cover below and is connected with this top cover.All parts of this device so neither influence the aesthetics of automobile in compact setting as far as possible, also reduce the interior space that this device takies.
In the opening device of above-mentioned a kind of automobile gull wing door, described slide rail has two, lays respectively at the both sides, front and back of a body.Like this can be so that the door body is stressed more even in sliding process, car door opening is steady.
In the opening device of above-mentioned a kind of automobile gull wing door, described installing plate is provided with and can limits the stop of this installing plate along the inside slide displacement of slide rail.With the maximum open position on the restriction car door vertical direction.
In the opening device of above-mentioned a kind of automobile gull wing door, described stop is arranged on the inside portion of this installing plate.Can not influence the aesthetics of gull wing door automobile like this.
In the opening device of above-mentioned a kind of automobile gull wing door, described hinge arrangement comprises that several ends are connected on the body and the other end is connected in the body hinge on the installing plate.Make on the slide rail vertical direction of a body on the installing plate through electric device and to move.
In the opening device of above-mentioned a kind of automobile gull wing door, described Drive Structure comprises several air springs, and the two ends of described air spring are connected in respectively on car body and the door body.Air spring has the elastic curve of the linearity of being close to, and is convenient to control and steady.
In the opening device of above-mentioned a kind of automobile gull wing door, described air spring is positioned at the both sides, front and back of a body, and this air spring also is positioned at the inboard of slide rail.The air spring of both sides can the even application of force of opposite house body, and a body is opened and closed.
In the opening device of above-mentioned a kind of automobile gull wing door; Described top cover comprises body and two cover plates; Described cover plate is positioned at the left and right sides of body and corresponding with the door body, and the outside of described cover plate contacts with a door body, and its hinged inside is on body and can rotate up with respect to body.Because rotating up of cover plate drives Men Tixiang and laterally moves, and car door is drawn close to the centre, takies horizontal space when having reduced car door opening.
In the opening device of above-mentioned a kind of automobile gull wing door, the angle that rotates up between described cover plate and the body is≤90 °.When cover plate rotated to 90 °, it is minimum that the horizontal space that car door opening takies reaches, and the transverse width that reduces is two cover plate width sums.
In the opening device of above-mentioned a kind of automobile gull wing door, described cover plate is a plastic plate.Alleviate tare, reduce cost, and be convenient to processing.
Compared with prior art; The opening device of this automobile gull wing door has utilized guide frame and hinge arrangement; Move to horizontal and vertical direction simultaneously when a body is opened, will reduce the unlatching space of car door so widely, be beneficial to passenger's convenient for passenger to get on and off in the car; Control the switching of whole gull wing door by the air spring of electric device control, make opening/closing door of vehicle steadily reliable.
Description of drawings
Fig. 1 is the structure and the slide rail partial sectional view of the opening device of this automobile gull wing door.
Fig. 2 is a diagrammatic sketch behind the state after utilizing the gull wing door of this opening device to open.
Fig. 3 is the state schematic top view after utilizing the gull wing door of this opening device to open.
Fig. 4 is the opening device top structure and the slide rail front section view of this automobile gull wing door.
Fig. 5 is the local Fang Datu of the A among Fig. 1.
Among the figure, 1, the door body; 2, air spring; 3, stop; 4, slide rail; 5, body hinge; 6, top cover; 7, installing plate; 8, cover plate.
The specific embodiment
Below be specific embodiment of the present invention and combine accompanying drawing, technical scheme of the present invention is done further to describe, but the present invention is not limited to these embodiment.
The opening device of this automobile gull wing door is arranged on the door body 1 of gull wing door of top cover 6 and both sides of automobile; Being used for stably, the gull wing type of control gate body 1 opens and closes; When making the motion of car door in the vertical direction, do translational motion to fore-and-aft plane, thereby reduce the unlatching space of car door.
Like Fig. 1, Fig. 2, Fig. 4 and shown in Figure 5; Automobile comprises the door body 1 of top cover 6 that is arranged on the top and the gull wing door that is arranged on both sides; The top cover below is provided with installing plate 7; Be provided with the guide frame that this installing plate is slided along vehicle width direction between installing plate 7 and the top cover 6, guide frame comprises two slide rails 4 that are arranged on the car body top and are provided with along vehicle width direction, and slide rail 4 is positioned at the both sides, front and back of a body 1; And be positioned at top cover 6 belows and be connected with this top cover 6; Installing plate 7 is slidingly connected on the slide rail 4, and inboard being provided with can be limited the stop 3 of this installing plate 7 along slide rail 4 inside slide displacements on installing plate 7, to limit the maximum open position on the car door vertical direction and can not influence the aesthetics of automobile.
Like Fig. 1, Fig. 3 and shown in Figure 4; Be provided with the hinge arrangement that a body 1 is rotated at perpendicular along pin joint between door body 1 and the installing plate 7; It comprises that several ends are connected on the body 1 and the other end is connected in the body hinge 5 on the installing plate 7; Also be provided with the Drive Structure of can the driving gate body rotating around pin joint between the body 1 at car body and door, Drive Structure comprises that several are positioned at the air spring 2 of a body 1 both sides, and the two ends that are installed in the inboard air spring 2 of slide rail 4 are connected in respectively on car body and the door body 1; This kind spring has the elastic curve of the linearity of being close to, and is convenient to control and steady.Top cover 6 comprises body and two cover plates 8, and cover plate 8 is positioned at the left and right sides of body and corresponding with the door body, and the outside of cover plate 8 contacts with a door body 1, and its hinged inside is on body and can rotate up with respect to body.
The angle that rotates up between cover plate 8 and the body is≤90 °, and cover plate 8 is a plastic plate.To alleviate tare, reduce cost, and be convenient to processing.
Specific embodiment described herein only is that the present invention's spirit is illustrated.Person of ordinary skill in the field of the present invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (10)
1. the opening device of an automobile gull wing door; Automobile comprises the door body (1) of top cover (6) that is arranged on the top and the gull wing door that is arranged on both sides; It is characterized in that; Described top cover (6) below is provided with installing plate (7); Be provided with the guide frame that this installing plate (7) is slided along vehicle width direction between described installing plate (7) and the top cover (6), be provided with the hinge arrangement that a body (1) is rotated at perpendicular along pin joint between described door body (1) and the installing plate (7), also be provided with between described car body and the body (1) can driving gate body (1) around the Drive Structure of pin joint rotation.
2. the opening device of a kind of automobile gull wing door according to claim 1 is characterized in that, described guide frame comprises the slide rail (4) that is arranged on the car body top and is provided with along vehicle width direction, and described installing plate (7) is slidingly connected on the slide rail (4).
3. the opening device of a kind of automobile gull wing door according to claim 2 is characterized in that, described slide rail (4) is positioned at described top cover (6) below and is connected with this top cover (6).
4. the opening device of a kind of automobile gull wing door according to claim 3 is characterized in that, described slide rail (4) has two, lays respectively at the both sides, front and back of a body (1).
5. according to the opening device of claim 2 or 3 or 4 described a kind of automobile gull wing doors; It is characterized in that; Described installing plate (7) is provided with and can limits the stop (3) of this installing plate (7) along the inside slide displacement of slide rail (4), and described stop (3) is arranged on the inside portion of this installing plate (7).
6. the opening device of a kind of automobile gull wing door according to claim 1 is characterized in that, described hinge arrangement comprises that several ends are connected on the body (1) and the other end is connected in the body hinge (5) on the installing plate (7).
7. the opening device of a kind of automobile gull wing door according to claim 1 is characterized in that, described Drive Structure comprises several air springs (2), and the two ends of described air spring (2) are connected in respectively on car body and the door body (1).
8. the opening device of a kind of automobile gull wing door according to claim 7 is characterized in that, described air spring (2) is positioned at the both sides, front and back of a body (1), and this air spring (2) also is positioned at the inboard of slide rail (4).
9. the opening device of a kind of automobile gull wing door according to claim 1; It is characterized in that; Described top cover (6) comprises body and two cover plates; Described cover plate is positioned at the left and right sides of body and corresponding with door body (1), and the outside of described cover plate contacts with a door body (1), and its hinged inside is on body and can rotate up with respect to body.
10. the opening device of a kind of automobile gull wing door according to claim 9 is characterized in that, the angle that rotates up between described cover plate and the body is≤90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210047145.8A CN102635285B (en) | 2012-02-28 | 2012-02-28 | Opening device for automobile gullwing doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210047145.8A CN102635285B (en) | 2012-02-28 | 2012-02-28 | Opening device for automobile gullwing doors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102635285A true CN102635285A (en) | 2012-08-15 |
| CN102635285B CN102635285B (en) | 2015-05-13 |
Family
ID=46619848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210047145.8A Active CN102635285B (en) | 2012-02-28 | 2012-02-28 | Opening device for automobile gullwing doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102635285B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264242A (en) * | 2017-07-25 | 2017-10-20 | 井国宁 | A kind of automobile door structure and automobile |
| CN108691467A (en) * | 2018-05-03 | 2018-10-23 | 上海江智汽车技术有限公司 | It is a kind of to open the smaller imperial flap door of occupied space |
| CN109736661A (en) * | 2018-12-27 | 2019-05-10 | 南京金龙新能源汽车研究院有限公司 | A kind of gull wing door tooling verifying system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0971133A (en) * | 1995-09-08 | 1997-03-18 | Mitsubishi Motors Corp | Door device for vehicle |
| DE102005021333A1 (en) * | 2004-05-05 | 2005-12-22 | Volkswagen Ag | Vehicle door, especially gull-wing vehicle door, is of telescopic form with lower region of door made so as to be able to slide over upper part of the door |
| JP2008149745A (en) * | 2006-12-14 | 2008-07-03 | Mazda Motor Corp | Upper structure of vehicle body |
| CN201347138Y (en) * | 2009-05-20 | 2009-11-18 | 湖北世纪中远车辆有限公司 | Side-open type flap door van type passenger truck |
| CN201769657U (en) * | 2010-08-17 | 2011-03-23 | 上海奕代汽车技术有限公司 | Automobile with gull-wing doors |
-
2012
- 2012-02-28 CN CN201210047145.8A patent/CN102635285B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0971133A (en) * | 1995-09-08 | 1997-03-18 | Mitsubishi Motors Corp | Door device for vehicle |
| DE102005021333A1 (en) * | 2004-05-05 | 2005-12-22 | Volkswagen Ag | Vehicle door, especially gull-wing vehicle door, is of telescopic form with lower region of door made so as to be able to slide over upper part of the door |
| JP2008149745A (en) * | 2006-12-14 | 2008-07-03 | Mazda Motor Corp | Upper structure of vehicle body |
| CN201347138Y (en) * | 2009-05-20 | 2009-11-18 | 湖北世纪中远车辆有限公司 | Side-open type flap door van type passenger truck |
| CN201769657U (en) * | 2010-08-17 | 2011-03-23 | 上海奕代汽车技术有限公司 | Automobile with gull-wing doors |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107264242A (en) * | 2017-07-25 | 2017-10-20 | 井国宁 | A kind of automobile door structure and automobile |
| CN108691467A (en) * | 2018-05-03 | 2018-10-23 | 上海江智汽车技术有限公司 | It is a kind of to open the smaller imperial flap door of occupied space |
| CN108691467B (en) * | 2018-05-03 | 2021-05-07 | 上海江智汽车技术有限公司 | Open minor tornado door of occupation space |
| CN109736661A (en) * | 2018-12-27 | 2019-05-10 | 南京金龙新能源汽车研究院有限公司 | A kind of gull wing door tooling verifying system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102635285B (en) | 2015-05-13 |
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