CN114604068A - Vehicle door, vehicle door control method and vehicle - Google Patents

Vehicle door, vehicle door control method and vehicle Download PDF

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Publication number
CN114604068A
CN114604068A CN202210293832.1A CN202210293832A CN114604068A CN 114604068 A CN114604068 A CN 114604068A CN 202210293832 A CN202210293832 A CN 202210293832A CN 114604068 A CN114604068 A CN 114604068A
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CN
China
Prior art keywords
door
opening
door panel
vehicle
panel
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.)
Pending
Application number
CN202210293832.1A
Other languages
Chinese (zh)
Inventor
聂堂双
杨邦安
潘冬冬
高峰
于梅
罗军
胡希新
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.)
Zhejiang Geely Holding Group Co Ltd
Geely Automobile Research Institute Ningbo Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Geely Automobile Research Institute Ningbo 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 Zhejiang Geely Holding Group Co Ltd, Geely Automobile Research Institute Ningbo Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Priority to CN202210293832.1A priority Critical patent/CN114604068A/en
Publication of CN114604068A publication Critical patent/CN114604068A/en
Pending legal-status Critical Current

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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
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
    • B60J5/107—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans constructional details, e.g. about door frame, panels, materials used, reinforcements
    • 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
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
    • 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
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
    • B60J5/102—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans comprising door or part of door being pivotable downwards about horizontal axis to open position
    • 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
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
    • B60J7/16—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel
    • B60J7/1607—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering load areas, e.g. rigid panels for pick-up truck beds
    • B60J7/1621—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position non-foldable and rigid, e.g. a one-piece hard-top or a single rigid roof panel for covering load areas, e.g. rigid panels for pick-up truck beds hinged on one side
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
    • E05B83/18—Locks for luggage compartments, car boot lids or car bonnets for car boot lids or rear luggage compartments
    • 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
    • E05F15/70—Power-operated mechanisms for wings with automatic actuation
    • 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
    • E05F17/00—Special devices for shifting a plurality of wings operated simultaneously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

The invention relates to the technical field of vehicles, in particular to a vehicle door, a control method of the vehicle door and a vehicle. According to the vehicle door provided by the embodiment of the invention, in the process of opening the vehicle door, the control device controls the first driving device and the second driving device, and the first driving device drives the first door panel to be away from the first opening to open the first opening. The second driving device drives one of the second door panel and the third door panel and drives the other of the second door panel and the third door panel to open the second opening and the third opening, the first opening, the second opening and the third opening are all opened through the control device, the door is opened quickly, and the door is simple and easy to operate. The control method of the vehicle door is applied to the vehicle door, so that the technical effects of quick door opening, simplicity and easiness in operation are achieved. The vehicle provided by the invention comprises the vehicle door, so that the technical effects of quick door opening, simplicity and easiness in operation are achieved.

Description

Vehicle door, vehicle door control method and vehicle
Technical Field
The invention relates to the technical field of vehicles, in particular to a vehicle door, a control method of the vehicle door and a vehicle.
Background
Vehicles are commonly used, and most vehicles are provided with a trunk for better placement of articles.
Among the correlation technique, in order to make the trunk field of vision of vehicle bigger, getting of goods is put more laborsavingly, and the rear of a vehicle department of vehicle is provided with a plurality of openings that communicate each other, and the rear of a vehicle corresponds the opening part and is provided with a plurality of doors.
In the process of opening the vehicle door, external force is needed to open the vehicle door one by one, and the door opening process is more complicated due to more vehicle doors.
Disclosure of Invention
The invention provides a vehicle door, a vehicle door control method and a vehicle, which can effectively solve the above or other potential technical problems.
The first aspect of the invention provides a vehicle door which is used for being arranged at the tail of a vehicle body, wherein the tail of the vehicle has a first opening and a second opening which are communicated with each other, the first opening is close to the bottom of the vehicle body, and the second opening is close to the roof of the vehicle body; a third opening which is communicated with the second opening and faces different directions is arranged at the position, close to the tail, of the vehicle body; the vehicle door comprises a first door panel for covering the first opening, a second door panel for covering the second opening and a third door panel for covering the third opening, and further comprises a first driving device for driving the first door panel to move, a second driving device for driving at least one of the second door panel and the third door panel to move and a control device electrically connected with the first driving device and the second driving device; the first door panel is used for being hinged to the tail of the vehicle, the second door panel is hinged to the third door panel, and at least one of the second door panel and the third door panel is hinged to the vehicle body.
In the process of opening the vehicle door, the first driving device and the second driving device are controlled by the control device, the first driving device drives the first door plate to be far away from the first opening, so that the first opening is opened, the second driving device drives one of the second door plate and the third door plate and drives the other of the second door plate and the third door plate, so that the second opening and the third opening are opened, and the first opening, the second opening and the third opening are all opened, so that the door is opened quickly and simply and easily.
In an alternative embodiment according to the first aspect, the end of the first door panel remote from the second door panel is adapted to be hinged to the rear of the vehicle, the end of the second door panel remote from the first door panel is hinged to a third door panel, and the end of the third door panel remote from the second door panel is hinged to the roof of the vehicle body. The first door plate is arranged so as to facilitate taking and placing of articles. Set up second door plant and third door plant like this and make the space opening area of rear of a vehicle great, and the direction is different, and the user of being convenient for can see the starry sky at top of the head in the car, increases user's experience and feels.
In an alternative embodiment according to the first aspect, further comprising first and second locking means; the first locking device is arranged between the first door panel and the second door panel and used for locking the first door panel and the second door panel; the second locking device is arranged between the vehicle body and the first door plate and used for locking the first door plate; the first locking device and the second locking device are both electrically connected with the control device. The first locking device is arranged to ensure the safety performance of the first door panel and the second door panel in a closed state, and a thief is prevented from opening the first door panel or the second door panel at will to steal articles in the trunk. The second locking device is arranged to ensure the firmness of the first door panel under the unopened state.
In an alternative embodiment according to the first aspect, the first locking means and the second locking means each comprise a cooperating locking groove and a locking tongue. So set up, be convenient for user's maintenance or change, and then reduce subsequent cost of maintenance effectively.
In an alternative embodiment according to the first aspect, the first and second drive means each comprise an electric strut. So set up for the simple easy operation of process of opening the door, and in follow-up maintenance replacement process, reduce cost of maintenance effectively.
In an optional embodiment according to the first aspect, the door further comprises a sealing structure, the sealing structure comprises an embedded flange arranged at the top end of the first door panel and an outer cover arranged at the bottom end of the second door panel, and the outer cover covers the outer side of the embedded flange.
It should be noted that the sealing structure can effectively ensure the sealing property between the first door panel and the second door panel, and ensure the waterproof property of the trunk.
The second aspect of the present invention further provides a control method for a vehicle door, which is applied to the vehicle door, and during the opening process of the vehicle door, the control method includes:
controlling a third door plate of the vehicle door to move, wherein the third door plate drives a second door plate of the vehicle door to move so as to open a second opening and a third opening at the tail of the vehicle;
the first door plate of the vehicle door is controlled to move so as to open the first opening at the tail of the vehicle.
The control method of the vehicle door is applied to the vehicle door, so that the technical effects of being very quick in the door opening process, simple and easy to operate are achieved.
In an alternative embodiment according to the second aspect, further comprising: prior to controlling the movement of the third door panel and the second door panel, further comprising: controlling the first locking device of the vehicle door to open;
after the second opening and the third opening are opened, before controlling the first door panel to move, the method further comprises the following steps:
acquiring the opening time of the second door panel;
when the opening duration is equal to the preset duration, controlling a second locking device of the vehicle door to open;
controlling a first driving device of the vehicle door to start;
the preset duration comprises the duration that the second door panel is turned over to the running track of the embedded flange of the sealing structure of the vehicle door, wherein the outer cover of the sealing structure of the vehicle door is separated from the running track of the embedded flange of the sealing structure of the vehicle door.
So set up, practice thrift the opening time of door more for it is more swift to open the door.
In an alternative embodiment according to the second aspect, the control method further comprises, during closing of the vehicle door:
controlling the first door panel to rotate so as to close the first opening;
controlling the second locking device to lock;
controlling the third door panel to rotate, wherein the third door panel drives the second door panel to rotate so as to close the third opening and the second opening;
and controlling the first locking device to lock.
So set up, the second door plant of being convenient for is closing the in-process, realizes better that seal structure's enclosing cover fits the outside of seal structure's embedded flange. Meanwhile, the bolt of the first locking device is convenient to be matched with the lock groove.
The third aspect of the invention also provides a vehicle comprising: the tail of the vehicle is provided with a first opening and a second opening which are communicated with each other, the first opening is close to the bottom of the vehicle body, and the second opening is close to the roof of the vehicle body; a third opening which is communicated with the second opening and faces towards different directions is arranged at the position, close to the tail, of the vehicle body; a first door panel of the vehicle door covers the first opening, a second door panel covers the second opening, and a third door panel of the vehicle door covers the third opening.
The vehicle provided by the invention comprises the vehicle door, so that the technical effects of quick door opening, simplicity and easiness in operation are achieved.
Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and other objects, features and advantages of the embodiments of the present invention will become more readily understood by the following detailed description with reference to the accompanying drawings. Embodiments of the invention will now be described, by way of example and not limitation, in the accompanying drawings, in which:
FIG. 1 is a schematic view of an overall structure of a door of a vehicle body in a closed state according to an embodiment of the present invention;
FIG. 2 is a schematic view of an overall structure of a door of a vehicle body in a half-open state according to an embodiment of the present invention;
FIG. 3 is a schematic view of the overall structure of a door of a vehicle body in a fully opened state according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of a first locking device of a vehicle door according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram of a second locking device of a vehicle door according to an embodiment of the present invention;
fig. 6 is a schematic flow chart of a door opening process of a control method of a vehicle door according to an embodiment of the present invention;
fig. 7 is a schematic flow chart of a vehicle door closing process of a vehicle door control method according to an embodiment of the present invention.
Reference numerals:
100. a vehicle body;
110. the tail of the vehicle;
111. a first opening; 112. a second opening;
113. a third opening;
120. a vehicle door;
121. a first door panel; 122. a second door panel;
123. a third door panel;
124. a first driving device; 125. a second driving device;
126. a sealing structure;
1261. an embedded flange; 1263. an outer cover;
127. a first locking device; 128. and a second locking device.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.
It should be understood that the following examples do not limit the order of execution of the steps of the claimed method. The various steps of the method of the invention can be performed in any possible order and in a round-robin fashion without contradicting each other.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be a mechanical connection; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Among the correlation technique, in order to make the trunk field of vision of vehicle bigger, getting of goods is put more laborsavingly, and the rear of a vehicle department of vehicle is provided with a plurality of openings that communicate each other, and the rear of a vehicle corresponds the opening part and is provided with a plurality of doors. In the process of opening the vehicle door, external force is needed to open the vehicle door one by one, and the door opening process is more complicated due to more vehicle doors.
In view of the above, the present invention provides a vehicle door for being mounted on a tail of a vehicle body, the tail having a first opening and a second opening that are communicated with each other, the first opening being close to a bottom of the vehicle body, the second opening being close to a roof of the vehicle body; a third opening which is communicated with the second opening and faces different directions is arranged at the position, close to the tail, of the vehicle body; the vehicle door comprises a first door panel for covering the first opening, a second door panel for covering the second opening and a third door panel for covering the third opening, and further comprises a first driving device for driving the first door panel to move, a second driving device for driving at least one of the second door panel and the third door panel to move and a control device electrically connected with the first driving device and the second driving device; the first door panel is used for being hinged to the tail of the vehicle, the second door panel is hinged to the third door panel, and at least one of the second door panel and the third door panel is hinged to the vehicle body. In the process of opening the vehicle door, the first driving device and the second driving device are controlled by the control device, the first driving device drives the first door panel to be away from the first opening, so that the first opening is opened, the second driving device drives one of the second door panel and the third door panel and drives the other one of the second door panel and the third door panel, so that the second opening and the third opening are opened, and the first opening, the second opening and the third opening are all opened, so that the door opening process is very quick, and the door opening device is simple and easy to operate.
FIG. 1 is a schematic view of an overall structure of a door of a vehicle body in a closed state according to an embodiment of the present invention;
FIG. 2 is a schematic view of an overall structure of a door of a vehicle body in a half-open state according to an embodiment of the present invention;
fig. 3 is a schematic view of the overall structure of a door of a vehicle body in a fully opened state according to an embodiment of the present invention. Referring to fig. 1, 2 and 3, a vehicle door 120 according to an embodiment of the present invention is configured to be mounted on a tail 110 of a vehicle body 100, where the tail 110 has a first opening 111 and a second opening 112 that are communicated with each other, the first opening 111 is near a bottom of the vehicle body 100, and the second opening 112 is near a roof of the vehicle body 100; the vehicle body 100 is provided with a third opening 113 which is communicated with the second opening 112 and faces towards the different position near the tail 110; the vehicle door 120 comprises a first door panel 121 for covering the first opening 111, a second door panel 122 for covering the second opening 112, and a third door panel 123 for covering the third opening 113, the vehicle door 120 further comprises a first driving device 124 for driving the first door panel 121 to move, a second driving device 125 for driving at least one of the second door panel 122 and the third door panel 123 to move, and a control device electrically connected with the first driving device 124 and the second driving device 125; the first door panel 121 is hinged to the vehicle tail 110, the second door panel 122 is hinged to the third door panel 123, and at least one of the second door panel 122 and the third door panel 123 is hinged to the vehicle body 100.
In an alternative exemplary embodiment, an end of the first door panel 121 remote from the second door panel 122 is adapted to be hinged to the rear 110, an end of the second door panel 122 remote from the first door panel 121 is hinged to the third door panel 123, and an end of the third door panel 123 remote from the second door panel 122 is hinged to a roof of the vehicle body 100.
It should be noted that, in this embodiment, specifically, the end portion of the first door panel 121 far away from the second door panel 122 is used for being hinged to the tail 110, and in the process of opening the first door panel 121, the first door panel 121 is turned over along the end portion far away from the second door panel 122, so as to open the second opening 112, and the opening direction of the first door panel 121 does not block the second opening 112. Meanwhile, the first door panel 121 can be flush with the bottom surface of the inner cavity of the trunk after being opened, so that articles can be conveniently taken and placed.
It should be noted that an end of the third door panel 123 remote from the second door panel 122 is hinged to the roof of the vehicle body 100, and an end of the second door panel 122 remote from the first door panel 121 is hinged to the third door panel 123. In the opening process, the third door panel 123 drives the second door panel 122 to move together under the action of an external force, so that the second opening 112 and the third opening 113 are opened, meanwhile, the running direction of the second door panel 122 and the third door panel 123 is the direction far away from the first opening 111, so that the second door panel 122 and the third door panel 123 are prevented from being opened to shield or interfere with the first opening 111, the vehicle door 120 is convenient to open, meanwhile, the first opening 111, the second opening 112 and the third opening 113 form an inverted L shape, the space opening area of the vehicle tail 110 is larger, the directions are different, articles can be taken and placed conveniently, meanwhile, a user can see starry sky at the top of the head in the vehicle, and the experience of the user is improved.
Fig. 4 is a schematic structural diagram of a first locking device of a vehicle door according to an embodiment of the present invention, and fig. 5 is a schematic structural diagram of a second locking device of a vehicle door according to an embodiment of the present invention. Referring to fig. 4 and 5, in an alternative exemplary embodiment, a first locking device 127 and a second locking device 128 are further included; the first locking device 127 is disposed between the first door panel 121 and the second door panel 122, and is used for locking the first door panel 121 and the second door panel 122; the second locking device 128 is disposed between the vehicle body 100 and the first door panel 121, and is used for locking the first door panel 121; the first locking means 127 and the second locking means 128 are both electrically connected to the control device.
It should be noted that, in the present embodiment, specifically, the first locking device 127 is arranged to lock the first door panel 121 and the second door panel 122 in the closed state, so as to ensure the safety performance of the first door panel 121 and the second door panel 122 in the closed state, and prevent a thief from opening the first door panel 121 or the second door panel 122 at will to steal an article in the trunk.
It should be noted that the second locking device 128 is provided for locking the first door panel 121 to the vehicle body 100, that is, for ensuring the firmness of the first door panel 121 in the unopened state.
Specifically, in the present embodiment, the first locking device 127 and the second locking device 128 each include a mating lock groove and a lock tongue.
Specifically, in the present embodiment, the first locking device 127 and the second locking device 128 each include a mating locking groove and a locking tongue. Because the locking means that adopts the locked groove of mutually supporting and spring bolt to constitute uses comparatively commonly, and can the replacement nature is strong, and the user's of being convenient for maintenance or change, and then reduce subsequent cost of maintenance effectively.
It is understood that the specific structure of the first locking device 127 and the second locking device 128 is not limited herein, and in other specific embodiments, the first locking device 127 and the second locking device 128 may be specifically configured as electromagnetic structures according to specific needs of users, and the locking and unlocking may be achieved by controlling the mutual attraction or the disengagement of the magnetic attraction of the electromagnetic structures.
In an alternative exemplary embodiment, the first driving device 124 and the second driving device 125 each include an electric stay.
Specifically, in the present embodiment, the first driving device 124 and the second driving device 125 both include an electric stay. The electric stay bar has a simple structure, is suitable for more common use and has stronger adaptive performance, and the first driving device 124 and the second driving device 125 are both arranged to comprise the electric stay bar. During the door opening process, the telescopic shaft of the electric stay bar of the first driving device 124 pushes the first door panel 121, thereby driving the first door panel 121 to open or close. The telescopic shaft of the electric stay of the second driving device 125 pushes the third door panel 123, so as to drive the third door panel 123 and the second door panel 122 to open or close. The electric support rod is simple in structure, simple in installation process, simple and easy to operate in the door opening process, and effectively reduces maintenance cost in the subsequent maintenance and replacement process.
It is understood that the specific structure of the first driving device 124 and the second driving device 125 is not limited herein, and in other specific embodiments, the first driving device 124 and the second driving device 125 may be configured to include a hydraulic cylinder, a pneumatic system, a servo motor, or the like according to the requirement of the user.
In an alternative exemplary embodiment, a sealing structure 126 is further included, the sealing structure 126 including an inset flange 1261 disposed at a top end of the first door panel 121 and an outer cover 1263 disposed at a bottom end of the second door panel 122, the outer cover 1263 covering an outer side of the inset flange 1261.
It should be noted that, in the present embodiment, in particular, in the present embodiment, the vehicle door 120 further includes a sealing structure 126, and the sealing structure 126 is provided to effectively ensure the sealing property between the first door panel 121 and the second door panel 122.
Meanwhile, the sealing structure 126 includes an embedded flange 1261 disposed at the top end of the first door panel 121 and an outer cover 1263 disposed at the bottom end of the second door panel 122, and the outer cover 1263 covers the outer side of the embedded flange 1261. When rainwater falls down, the rainwater can be further blocked at the outer side of the vehicle door 120 due to the embedded flange 1261 at the inner side in the process of inward flowing along the connecting gap between the outer cover 1263 and the first door panel 121, and the waterproof performance of the trunk is further ensured.
It is understood that the specific structure of the sealing structure 126 is not limited herein, and in other specific embodiments, the sealing structure 126 may be configured to include a sealing strip or the like according to the specific needs of the user.
Fig. 6 is a schematic flow chart of a vehicle door opening process of a vehicle door control method according to an embodiment of the present invention. Referring to fig. 6, the present invention further provides a method for controlling the vehicle door 120, which is applied to the vehicle door 120, and the method for controlling the vehicle door 120 in the opening process includes:
s100: controlling the first locking device of the vehicle door to open;
s200: controlling a third door plate of the vehicle door to move, wherein the third door plate drives a second door plate of the vehicle door to move;
s300: acquiring the opening time of the second door panel;
s400: when the opening duration is equal to the preset duration, controlling a second locking device of the vehicle door to open;
s500: controlling a first driving device of the vehicle door to start;
s600: the first door plate of the vehicle door is controlled to move so as to open the first opening at the tail of the vehicle.
It should be noted that, in the control method of the vehicle door 120 provided by the present disclosure, in the opening process of the vehicle door 120, the second opening 112 and the third opening 113 are opened by controlling the third door panel 123 to move, and then the first door panel 121 is controlled to move to open the first opening 111. The control method of the vehicle door 120 provided by the invention is applied to the vehicle door 120, so that the technical effects of being very quick in the door opening process, simple and easy to operate are achieved.
It is understood that the opening sequence of the first door panel 121, the second door panel 122 and the third door panel 123 is not limited herein, and in other embodiments, the first door panel 121 located at the lower side of the car tail 110 may be opened first, the second door panel 122 located at the upper side of the car tail 110 may be opened again, and the third door panel 123 adjacent to the car tail 110 may be opened according to the specific requirements of the user.
The predetermined length of time includes a length of time that the second door panel 122 is flipped over until the outer cover 1263 of the seal structure 126 of the door 120 is out of the travel path of the in-line flange 1261 of the seal structure 126 of the door 120.
It should be noted that, in the present embodiment, specifically, it is configured that the second door panel 122 located on the upper side of the car tail 110 and the third door panel 123 hinged to the second door panel 122 are opened first, in order to cooperate with the sealing structure 126 of the car door 120, and the sealing structure 126 includes an outer cover 1263 located on the second door panel 122 and an embedded flange 1261 located on the first door panel 121, which can better achieve sealing, but also defines the opening sequence of the door panels of the car door 120, and it is necessary to open the second door panel 122 first and then open the first door panel 121.
Further, in order to save the time for opening the vehicle door 120, in the present embodiment, when the second door panel 122 is turned over until the outer cover 1263 of the sealing structure 126 of the vehicle door 120 is separated from the running track of the embedded flange 1261 of the sealing structure 126 of the vehicle door 120, the first driving device 124 of the vehicle door 120 is controlled to be started to drive the first door panel 121 to run, so that the first opening 111 is also in the process of opening while the second opening 112 and the third opening 113 are opened. Compared with the method that the first opening 111 is opened after the second opening 112 and the third opening 113 are all opened, the opening time of the vehicle door 120 is saved, and the door is opened more quickly.
It should be noted that, in other embodiments, when only the first door panel 121 needs to be opened, the second opening 112 and the third opening 113 do not need to be opened completely, and the second door panel 122 and the third door panel 123 may be driven to a preset angle only, that is, when the second door panel 122 is turned over to the position where the outer cover 1263 of the sealing structure 126 of the door 120 is away from the moving track of the embedded flange 1261 of the sealing structure 126 of the door 120, the second driving device 125 does not need to be driven continuously, and only the first driving device 124 may be controlled to open the first door panel 121. The opening process of the vehicle door 120 is more flexible and meets the requirements of users.
Fig. 7 is a schematic flow chart of a vehicle door closing process of a vehicle door control method according to an embodiment of the present invention. Referring to fig. 7, in an alternative exemplary embodiment, during closing of the vehicle door 120, the control method further includes:
s110: controlling the first door panel to rotate so as to close the first opening;
s210: controlling the second locking device to lock;
s310: controlling the third door panel to rotate, wherein the third door panel drives the second door panel to rotate so as to close the third opening and the second opening;
s410: and controlling the first locking device to lock.
It should be noted that, in the present embodiment, due to the structural characteristics of the sealing structure 126, during the closing process of the vehicle door 120, the first opening 111 is closed first, the first door panel 121 is moved to the preset position, and is locked by the second locking device 128, so that the first door panel 121 is firmly and stably implemented, and at the same time, the first door panel 121 is ensured to be closed in place, which is convenient for the second door panel 122 to better implement that the outer cover 1263 of the sealing structure 126 covers the outer side of the embedded flange 1261 of the sealing structure 126 during the closing process. At the same time, the engagement of the locking tongue of the first locking means 127 with the locking groove is also facilitated.
The invention also provides a vehicle, which comprises a vehicle body 100 and the vehicle door 120, wherein the vehicle tail 110 is provided with a first opening 111 and a second opening 112 which are communicated with each other, the first opening 111 is close to the bottom of the vehicle body 100, and the second opening 112 is close to the roof of the vehicle body 100; the vehicle body 100 is provided with a third opening 113 which is communicated with the second opening 112 and faces towards the different position near the tail 110; the first door panel 121 of the vehicle door 120 covers the first opening 111, the second door panel 122 covers the second opening 112, and the third door panel 123 of the vehicle door 120 covers the third opening 113.
The vehicle provided by the invention comprises the vehicle door 120, so that the technical effects of being very quick in the door opening process, simple and easy to operate are achieved.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. The invention is not described in detail in order to avoid unnecessary repetition.

Claims (10)

1. A vehicle door is characterized by being used for being mounted at the tail of a vehicle body, wherein the tail of the vehicle is provided with a first opening and a second opening which are communicated with each other, the first opening is close to the bottom of the vehicle body, and the second opening is close to the top of the vehicle body; the vehicle body is provided with a third opening which is communicated with the second opening and faces different directions near the tail of the vehicle,
the vehicle door comprises a first door panel for covering the first opening, a second door panel for covering the second opening and a third door panel for covering the third opening, and further comprises a first driving device for driving the first door panel to move, a second driving device for driving at least one of the second door panel and the third door panel to move and a control device electrically connected with the first driving device and the second driving device;
the first door panel is used for being hinged to the tail of the vehicle, the second door panel is hinged to the third door panel, and at least one of the second door panel and the third door panel is hinged to the vehicle body.
2. The vehicle door of claim 1, wherein an end of the first door panel remote from the second door panel is adapted to be hinged to the rear of the vehicle, an end of the second door panel remote from the first door panel is hinged to the third door panel, and an end of the third door panel remote from the second door panel is hinged to a roof of the vehicle body.
3. The vehicle door of claim 2, further comprising a first locking device and a second locking device;
the first locking device is arranged between the first door panel and the second door panel and used for locking the first door panel and the second door panel;
the second locking device is arranged between the vehicle body and the first door panel and used for locking the first door panel;
the first locking device and the second locking device are both electrically connected with the control device.
4. The vehicle door of claim 2, wherein the first and second latch means each include a cooperating locking slot and locking tongue.
5. The vehicle door of any of claims 1-4, wherein the first drive arrangement and the second drive arrangement each comprise an electric strut.
6. The vehicle door according to any one of claims 1 to 4, further comprising a sealing structure including an inner flange provided at a top end of the first door panel and an outer cover provided at a bottom end of the second door panel, the outer cover covering an outer side of the inner flange.
7. A control method of a vehicle door, applied to the vehicle door of any one of claims 1 to 6, comprising, during opening of the vehicle door:
controlling a third door plate of the vehicle door to move, wherein the third door plate drives a second door plate of the vehicle door to move so as to open a second opening and a third opening at the tail of the vehicle;
and controlling the first door panel of the vehicle door to move so as to open the first opening of the vehicle tail.
8. The control method according to claim 7, characterized by further comprising: before controlling the third door panel and the second door panel to move, further comprising: controlling a first locking device of the vehicle door to be opened;
after the second opening and the third opening are opened, before controlling the first door panel to move, the method further comprises the following steps:
acquiring the opening duration of the second door panel;
when the opening duration is equal to the preset duration, controlling a second locking device of the vehicle door to open;
controlling a first driving device of the vehicle door to start;
the preset duration comprises the duration that the second door panel is turned over until the outer cover of the sealing structure of the vehicle door is separated from the running track of the embedded flange of the sealing structure of the vehicle door.
9. The control method according to claim 7, characterized in that during the vehicle door closing process, the control method further includes:
controlling the first door panel to rotate so as to close the first opening;
controlling the second locking device to lock;
controlling the third door panel to rotate, wherein the third door panel drives the second door panel to rotate so as to close the third opening and the second opening;
and controlling the first locking device to lock.
10. A vehicle, characterized by comprising: a vehicle body and a door as claimed in any one of claims 1 to 6, the vehicle tail having a first opening and a second opening in communication with each other, the first opening being adjacent a floor of the vehicle body and the second opening being adjacent a roof of the vehicle body; the vehicle body is provided with a third opening which is communicated with the second opening and faces different directions near the tail of the vehicle;
the first door panel of the vehicle door covers the first opening, the second door panel covers the second opening, and the third door panel of the vehicle door covers the third opening.
CN202210293832.1A 2022-03-24 2022-03-24 Vehicle door, vehicle door control method and vehicle Pending CN114604068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210293832.1A CN114604068A (en) 2022-03-24 2022-03-24 Vehicle door, vehicle door control method and vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210293832.1A CN114604068A (en) 2022-03-24 2022-03-24 Vehicle door, vehicle door control method and vehicle

Publications (1)

Publication Number Publication Date
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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184709A (en) * 1978-06-19 1980-01-22 Kim Sunyong P Hatchback station wagon with adjustable roof panel
GB8817134D0 (en) * 1988-07-19 1988-08-24 I A D Designs Ltd Improvements in automobiles
DE19960897A1 (en) * 1999-12-17 2001-06-28 Bayerische Motoren Werke Ag Motor vehicle tail flap supported when open flat uses tie wire extending retractably from flap container between closure and locking pins on flap and carbody.
EP1930196A1 (en) * 2006-12-05 2008-06-11 Heuliez People-carrier or hatchback vehicle with mobile roof element
DE102019124071A1 (en) * 2019-09-09 2021-03-11 Volkswagen Aktiengesellschaft Vehicle with folding sunroof and retractable rear window
US20210387515A1 (en) * 2020-06-12 2021-12-16 Kia Motors Corporation Vehicle entrance system and method for controlling the same

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184709A (en) * 1978-06-19 1980-01-22 Kim Sunyong P Hatchback station wagon with adjustable roof panel
GB8817134D0 (en) * 1988-07-19 1988-08-24 I A D Designs Ltd Improvements in automobiles
DE19960897A1 (en) * 1999-12-17 2001-06-28 Bayerische Motoren Werke Ag Motor vehicle tail flap supported when open flat uses tie wire extending retractably from flap container between closure and locking pins on flap and carbody.
EP1930196A1 (en) * 2006-12-05 2008-06-11 Heuliez People-carrier or hatchback vehicle with mobile roof element
DE102019124071A1 (en) * 2019-09-09 2021-03-11 Volkswagen Aktiengesellschaft Vehicle with folding sunroof and retractable rear window
US20210387515A1 (en) * 2020-06-12 2021-12-16 Kia Motors Corporation Vehicle entrance system and method for controlling the same
CN113802947A (en) * 2020-06-12 2021-12-17 现代自动车株式会社 Vehicle entrance system and method for controlling the same

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