CN105946525A - Automobile door structure of new energy automobile - Google Patents
Automobile door structure of new energy automobile Download PDFInfo
- Publication number
- CN105946525A CN105946525A CN201610339361.8A CN201610339361A CN105946525A CN 105946525 A CN105946525 A CN 105946525A CN 201610339361 A CN201610339361 A CN 201610339361A CN 105946525 A CN105946525 A CN 105946525A
- Authority
- CN
- China
- Prior art keywords
- extensible member
- car door
- door body
- automobile
- pressure
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides an automobile door structure of a new energy automobile. The automobile door structure is applied to the field of automobile body parts. One end of a telescopic part I (4) of an assistance opening-closing part (3) of the automobile door structure of the new energy automobile is connected with an automobile body (2). The other end of the telescopic part I (4) is connected with the inner side of an automobile door body (1). One end of a telescopic part II (5) is connected with the automobile body (2). The other end of the telescopic part II (5) is connected with the outer side of the automobile door body (1). A pressure sensor I (6) is arranged between the telescopic part I (4) and the inner side of the automobile door body (1). A pressure sensor II (7) is arranged between the telescopic part II (5) and the outer side of the automobile door body (1). The automobile door structure of the new energy automobile is simple in structure. When the automobile door body is opened or closed, an assistance pushing function can be achieved in real time, too large force is not needed for opening and closing the automobile door body, so that convenience of automobile door opening and closing for a driver and a passenger is improved.
Description
Technical field
The invention belongs to automobile body components field, more specifically, relate to the vapour of a kind of new-energy automobile
Car automobile door structure.
Background technology
Along with improving constantly of people's living standard, automobile has become as requisite life in daily life
Articles for use.And for body of a motor car, driver and crew, when using automobile, need frequently to open and close car
Door, and for the heavier vehicle of car door or for the driver and crew that strength is less, then when opening car door
More laborious, affect vehicle and use.Power assisted control car door of the prior art, structure is complicated, and cost is high.
Summary of the invention
The technical problem to be solved is: for technical deficiency of the prior art, it is provided that Yi Zhongjie
Structure is simple, when car door body opens or closes, it is possible to play power-assisted impetus in real time so that opening and closing car
Door body need not the biggest dynamics, improves the vapour of the new-energy automobile of the convenience of driver and crew's opening and closing car door
Car automobile door structure.
Techniques discussed above problem to be solved, the technical scheme that the present invention takes is:
The present invention is the automobile door structure of a kind of new-energy automobile, and described automobile door structure includes car door
Body, car door body is flexibly connected with vehicle body, and described automobile door structure also includes opening and closing booster parts,
Power-assisted opening and closing member includes extensible member I and extensible member II, and extensible member I one end is connected with vehicle body, stretches
Contracting parts I other end is connected inside car door body, and extensible member II one end is connected with vehicle body, extensible member
II other end is connected with car door outer body, inside extensible member I and car door body between pressure sensing is set
Device I, arranges pressure transducer II, pressure transducer I and pressure between extensible member II and car door outer body
Force transducer II is connected with control parts respectively.
When described car door body outwards pulls open, pressure transducer II is set to the pressure applied by car door body
The structure of power, during the pressure that described pressure transducer II is applied by car door body, controls parts and is set to
Extensible member I protruding applying motive force structure on car door body, described control portion can be controlled
Part is simultaneously set to control the extensible member II structure to contract.
When described car door body is inwardly closed, pressure transducer I is set to the pressure applied by car door body
The structure of power, during the pressure that described pressure transducer I is applied by car door body, controls parts and is set to
Extensible member II protruding applying motive force structure on car door body, described control portion can be controlled
Part is simultaneously set to control the extensible member I structure to contract.
Described this body of car is flexibly connected with vehicle body by multiple hinge members arranged by gap, described
Extensible member I one end is connected by articulate with vehicle body, inside extensible member I other end and car door body
Being connected by articulate, described extensible member II one end is connected by articulate with vehicle body, pars contractilis
Part II other end is connected by articulate with car door outer body.
Described control parts are arranged on as in body of a motor car ECU, and extensible member I is set to air pressure pars contractilis
Part or hydraulically extensible modular construction, described extensible member II is set to air pressure extensible member or hydraulically extensible portion
Part structure.
The described protruding applying motive force of control component controls extensible member I is when car door body, flexible
The speed of parts I elongation and be sized to size and the equal structure of speed shunk with extensible member II.
The described protruding applying motive force of control component controls extensible member II is when car door body, flexible
The speed of parts II elongation and be sized to size and the equal structure of speed shunk with extensible member I.
Use technical scheme, can obtain following beneficial effect:
The automobile door structure of the new-energy automobile of the present invention, when car door opened by needs, driver and crew first to
Pulling a cart outward a body, after car door body is displaced outwardly some angles, pressure transducer II is under pressure, pressure
Sensor II, to controlling component feedback signal, controls component controls extensible member I action, protruding, executes
Add thrust inside car door body, thus play power-assisted when car door body is opened and open effect, and when needing
During closed door, driver and crew's the most inwardly go-cart door body, after car door body moves inward some angles, pressure
Force transducer I is under pressure, and pressure transducer I, to controlling component feedback signal, controls component controls and stretches
Parts II action, protruding, applying thrust is at car door outer body, thus rises when car door body is closed
To power-assisted closing function, such structure, it is possible to play power-assisted conveniently and efficiently and promote car door opening and closedown
Effect so that opening and closing car door need not the biggest dynamics, improves convenience during driver and crew's opening and closing car door.
The automobile door structure of the new-energy automobile of the present invention, simple in construction, when car door body opens or closes,
Power-assisted impetus can be played in real time so that opening and closing car door body need not the biggest dynamics, improve and drive
The convenience of personnel's opening and closing car door.
Accompanying drawing explanation
Content expressed by accompanying drawing each to this specification and the labelling in figure make brief description below:
Fig. 1 is the sectional structure schematic diagram of the automobile door structure of new-energy automobile of the present invention；
Accompanying drawing acceptance of the bid note is respectively as follows: 1, car door body；2, vehicle body；3, opening and closing booster parts；4, flexible
Parts I；5, extensible member II；6, pressure transducer I；7, pressure transducer II；8, parts are controlled.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the most involved to the detailed description of the invention of the present invention
The shape of each component, structure, mutual alignment between each several part and annexation, the effect of each several part and
Operation principles etc. are described in further detail:
As shown in Figure 1, the present invention is the automobile door structure of a kind of new-energy automobile, described Automobile
Door includes that car door body 1, car door body 1 are flexibly connected with vehicle body 2, described automobile door structure
Also include that opening and closing booster parts 3, power-assisted opening and closing member 3 include extensible member I 4 and extensible member II 5, stretch
Contracting parts I 4 one end is connected with vehicle body 2, and extensible member I 4 other end is connected inside car door body 1, stretches
Contracting parts II 5 one end is connected with vehicle body 2, and extensible member II 5 other end is connected outside car door body 1, stretches
Arranging pressure transducer I 6 between inside contracting parts I 4 and car door body 1, extensible member II 5 is with car door originally
Pressure transducer II 7 is set between outside body 1, pressure transducer I 6 and pressure transducer II 7 respectively with control
Parts 8 processed connect.Said structure is arranged, and when car door opened by needs, driver and crew are first pulled outwardly car door originally
Body, after car door body is displaced outwardly some angles, pressure transducer II 7 is under pressure, pressure transducer II 7
To controlling component feedback signal, control component controls extensible member I 4 action, protruding, apply thrust
Inside car door body 1, thus play power-assisted when car door body is opened and open effect, and when needing closedown
During car door, driver and crew's the most inwardly go-cart door body, after car door body moves inward some angles, pressure passes
Sensor I 6 is under pressure, and pressure transducer I 6, to controlling component feedback signal, controls component controls pars contractilis
Part II 5 action, protruding, apply thrust outside car door body 1, thus when car door body is closed
Play power-assisted closing function, such structure, it is possible to play power-assisted conveniently and efficiently and promote car door opening and pass
The effect closed so that opening and closing car door need not the biggest dynamics, improves convenience during driver and crew's opening and closing car door
Property.The automobile door structure of new-energy automobile of the present invention, simple in construction, open at car door body or
During closedown, it is possible to play power-assisted impetus in real time, so that opening and closing car door body need not the biggest power
Degree, improves convenience during driver and crew's opening and closing car door.
When described car door body 1 outwards pulls open, pressure transducer II 7 is set to be executed by car door body 1
The structure of the pressure added, during the pressure that described pressure transducer II 7 is applied by car door body 1, controls
Parts 8 are configured to control extensible member I 4 protruding applying motive force knot on car door body 1
Structure, the described parts 8 that control are simultaneously set to control the extensible member II 5 structure to contract.Logical
Excess pressure sensor II 7 and the cooperation of extensible member I 4, executed by car door body 1 at pressure transducer II 7
During the pressure added, it is possible to controlling component feedback signal, control extensible member I 4 protruding, it is achieved help
Power purpose.
When described car door body 1 is inwardly closed, pressure transducer I 6 is set to be executed by car door body 1
The structure of the pressure added, during the pressure that described pressure transducer I 6 is applied by car door body 1, controls
Parts 8 are configured to control extensible member II 5 protruding applying motive force knot on car door body 1
Structure, the described parts 8 that control are simultaneously set to control the extensible member I 4 structure to contract.Logical
Excess pressure sensor I 6 and the cooperation of extensible member II 5, executed by car door body 1 at pressure transducer I 6
During the pressure added, it is possible to controlling component feedback signal, control extensible member II 5 protruding, it is achieved help
Power purpose.
Described this body of car 1 is flexibly connected with vehicle body 2 by multiple hinge members arranged by gap, institute
Extensible member I 4 one end stated is connected by articulate with vehicle body 2, extensible member I 4 other end and car door
Being connected by articulate inside body 1, is lived by hinge with vehicle body 2 in described extensible member II 5 one end
Being dynamically connected, extensible member II 5 other end is connected by articulate outside car door body 1.Such knot
Structure is arranged, and when extensible member I 4 and extensible member II 5 stretch, certain angle can be occurred to rotate, and adapts to car
The rotational angle of door body, enables this door body of car effectively to obtain the thrust that extensible member applies, it is simple to convenient
Opening and closing.
Controlling parts 8 to be arranged on as in body of a motor car ECU, extensible member I 4 is set to air pressure extensible member
Or hydraulically extensible modular construction, extensible member II 5 is set to air pressure extensible member or hydraulically extensible modular construction.
Described control parts 8 control extensible member I 4 protruding applying motive force when car door body 1,
Extensible member I 4 elongation speed and be sized to extensible member II 5 shrink size and speed equal
Structure.So, when car door body opens or closes, extensible member I 4 and extensible member II 5 can coordinate
Action, it is ensured that the reliable Power assisted control of whole car door body opening and closing, reduces the dynamics size that driver and crew apply.
Described control parts 8 control extensible member II 5 protruding applying motive force when car door body 1,
Extensible member II 5 elongation speed and be sized to extensible member I 4 shrink size and speed equal
Structure.
The automobile door structure of the new-energy automobile of the present invention, when car door opened by needs, driver and crew first to
Pulling a cart outward a body, after car door body is displaced outwardly some angles, pressure transducer II is under pressure, pressure
Sensor II, to controlling component feedback signal, controls component controls extensible member I action, protruding, executes
Add thrust inside car door body, thus play power-assisted when car door body is opened and open effect, and when needing
During closed door, driver and crew's the most inwardly go-cart door body, after car door body moves inward some angles, pressure
Force transducer I is under pressure, and pressure transducer I, to controlling component feedback signal, controls component controls and stretches
Parts II action, protruding, applying thrust is at car door outer body, thus rises when car door body is closed
To power-assisted closing function, such structure, it is possible to play power-assisted conveniently and efficiently and promote car door opening and closedown
Effect so that opening and closing car door need not the biggest dynamics, improves convenience during driver and crew's opening and closing car door.
The automobile door structure of the new-energy automobile of the present invention, simple in construction, when car door body opens or closes,
Power-assisted impetus can be played in real time so that opening and closing car door body need not the biggest dynamics, improve and drive
The convenience of personnel's opening and closing car door.
Above in conjunction with accompanying drawing, the present invention is carried out exemplary description, it is clear that concrete implementation of the present invention is not
Limited by aforesaid way, if the various improvement that the method design that have employed the present invention is carried out with technical scheme,
Or the most improved design by the present invention and technical scheme directly apply to other occasions, all the present invention's
In protection domain.
Claims (7)
1. an automobile door structure for new-energy automobile, described automobile door structure includes car door body (1),
Car door body (1) is flexibly connected with vehicle body (2), it is characterised in that: described automobile door structure also includes out
Closing booster parts (3), power-assisted opening and closing member (3) includes extensible member I (4) and extensible member II (5),
Extensible member I (4) one end is connected with vehicle body (2), extensible member I (4) other end and car door body (1)
Inner side connect, extensible member II (5) one end is connected with vehicle body (2), extensible member II (5) other end and
Car door body (1) outside connects, and arranges pressure between extensible member I (4) and car door body (1) inner side
Sensor I (6), arranges pressure transducer II (7) between extensible member II (5) and car door body (1) outside,
Pressure transducer I (6) is connected with control parts (8) respectively with pressure transducer II (7).
The automobile door structure of new-energy automobile the most according to claim 1, it is characterised in that: described
Car door body (1) when outwards pulling open, pressure transducer II (7) is set to be executed by car door body (1)
The structure of the pressure added, during the pressure that described pressure transducer II (7) is applied by car door body (1),
Control parts (8) to be configured to control the protruding applying motive force of extensible member I (4) at car door body
(1) structure on, described control parts (8) be simultaneously set to control extensible member II (5) to
The structure of contract.
The automobile door structure of new-energy automobile the most according to claim 1, it is characterised in that: described
Car door body (1) when inwardly closing, pressure transducer I (6) is set to be executed by car door body (1)
The structure of the pressure added, during the pressure that described pressure transducer I (6) is applied by car door body (1),
Control parts (8) to be configured to control the protruding applying motive force of extensible member II (5) at car door body
(1) structure on, described control parts (8) be simultaneously set to control extensible member I (4) to
The structure of contract.
The automobile door structure of new-energy automobile the most according to claim 1, it is characterised in that: described
This body of car (1) by multiple by gap arrange hinge members be flexibly connected with vehicle body (2), described
Extensible member I (4) one end is connected by articulate with vehicle body (2), extensible member I (4) other end
It is connected by articulate with car door body (1) inner side, described extensible member II (5) one end and vehicle body (2)
Being connected by articulate, extensible member II (5) other end passes through articulate with car door body (1) outside
Connect.
The automobile door structure of new-energy automobile the most according to claim 1, it is characterised in that: described
Control parts (8) be arranged on as in body of a motor car ECU, extensible member I (4) is set to air pressure pars contractilis
Part or hydraulically extensible modular construction, described extensible member II (5) is set to air pressure extensible member or hydraulic pressure is stretched
Contracting modular construction.
The automobile door structure of new-energy automobile the most according to claim 2, it is characterised in that: described
Control parts (8) control the protruding applying motive force of extensible member I (4) when car door body (1),
Size and the speed that the speed that extensible member I (4) extends and being sized to is shunk with extensible member II (5)
Equal structure.
The automobile door structure of new-energy automobile the most according to claim 3, it is characterised in that: described
Control parts (8) control the protruding applying motive force of extensible member II (5) when car door body (1),
Size and the speed that the speed that extensible member II (5) extends and being sized to is shunk with extensible member I (4)
Equal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339361.8A CN105946525B (en) | 2016-05-21 | 2016-05-21 | A kind of automobile door structure of new-energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339361.8A CN105946525B (en) | 2016-05-21 | 2016-05-21 | A kind of automobile door structure of new-energy automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105946525A true CN105946525A (en) | 2016-09-21 |
| CN105946525B CN105946525B (en) | 2018-01-19 |
Family
ID=56909270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610339361.8A Active CN105946525B (en) | 2016-05-21 | 2016-05-21 | A kind of automobile door structure of new-energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105946525B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150044A (en) * | 2017-12-24 | 2018-06-12 | 芜湖皖江知识产权运营中心有限公司 | A kind of electric vehicle automobile door structure |
| CN108166883A (en) * | 2017-12-24 | 2018-06-15 | 芜湖皖江知识产权运营中心有限公司 | Electric vehicle power-assisted automobile door structure |
| CN108166882A (en) * | 2017-12-24 | 2018-06-15 | 芜湖皖江知识产权运营中心有限公司 | A kind of electric vehicle power-assisted automobile door structure |
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| DE102007003004A1 (en) * | 2007-01-20 | 2008-07-31 | Audi Ag | Electrically movable part i.e. tailgate, closing method for vehicle, involves decelerating movable part over reduced speed levels that divides braking phase into multiple braking phases |
| CN104453532A (en) * | 2014-10-23 | 2015-03-25 | 苏州德鲁森自动化系统有限公司 | Self-adapting closing type car door |
| CN104499851A (en) * | 2014-10-23 | 2015-04-08 | 苏州德鲁森自动化系统有限公司 | Automobile door contact type closing control method |
| CN205768544U (en) * | 2016-05-21 | 2016-12-07 | 芜湖国风塑胶科技有限公司 | The automobile door structure of new-energy automobile |
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2016
- 2016-05-21 CN CN201610339361.8A patent/CN105946525B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007003004A1 (en) * | 2007-01-20 | 2008-07-31 | Audi Ag | Electrically movable part i.e. tailgate, closing method for vehicle, involves decelerating movable part over reduced speed levels that divides braking phase into multiple braking phases |
| CN104453532A (en) * | 2014-10-23 | 2015-03-25 | 苏州德鲁森自动化系统有限公司 | Self-adapting closing type car door |
| CN104499851A (en) * | 2014-10-23 | 2015-04-08 | 苏州德鲁森自动化系统有限公司 | Automobile door contact type closing control method |
| CN205768544U (en) * | 2016-05-21 | 2016-12-07 | 芜湖国风塑胶科技有限公司 | The automobile door structure of new-energy automobile |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108150044A (en) * | 2017-12-24 | 2018-06-12 | 芜湖皖江知识产权运营中心有限公司 | A kind of electric vehicle automobile door structure |
| CN108166883A (en) * | 2017-12-24 | 2018-06-15 | 芜湖皖江知识产权运营中心有限公司 | Electric vehicle power-assisted automobile door structure |
| CN108166882A (en) * | 2017-12-24 | 2018-06-15 | 芜湖皖江知识产权运营中心有限公司 | A kind of electric vehicle power-assisted automobile door structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105946525B (en) | 2018-01-19 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Automobile door structure of new energy automobile Effective date of registration: 20191112 Granted publication date: 20180119 Pledgee: Xingye Bank, Limited by Share Ltd Wuhu branch Pledgor: WUHU GUOFENG PLASTIC TECHNOLOGY CO., LTD. Registration number: Y2019990000515 |
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