CN110552577A - Electric telescopic vehicle door and vehicle with same - Google Patents
Electric telescopic vehicle door and vehicle with same Download PDFInfo
- Publication number
- CN110552577A CN110552577A CN201810540928.7A CN201810540928A CN110552577A CN 110552577 A CN110552577 A CN 110552577A CN 201810540928 A CN201810540928 A CN 201810540928A CN 110552577 A CN110552577 A CN 110552577A
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- China
- Prior art keywords
- door body
- door
- electric
- main
- vehicle
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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
- B60J5/06—Doors arranged at the vehicle sides slidable; foldable
-
- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses an electric telescopic vehicle door and a vehicle with the same, wherein the electric telescopic vehicle door comprises: the electric driving part is connected with the sliding door body to drive the sliding door body to extend out of or retract into the main door body. Therefore, the area of the electric telescopic vehicle door cover is larger, the space for passengers to get on or off the vehicle can be effectively expanded, the passengers can get on or off the vehicle more conveniently and easily, and the sliding door body can slide on the main door body, so that the sliding door body which is completely contracted can reduce the area of the area swept by the electric telescopic vehicle door in the opening process of the electric telescopic vehicle door, the probability of rubbing the electric telescopic vehicle door by cutting the electric telescopic vehicle door is avoided, and the use safety of the electric telescopic vehicle door is improved.
Description
Technical Field
The invention relates to the technical field of vehicles, in particular to an electric telescopic vehicle door and a vehicle with the same.
Background
In the related art, as vehicle technology develops and advances, electric vehicle doors are increasingly popular. However, the existing electric vehicle door has the following disadvantages:
(1) The size of the electric vehicle door is almost equal to that of a conventional vehicle door, and passengers still have a lot of inconvenience for getting on and off the vehicle;
(2) The electric vehicle door only can drive the vehicle door to open and close, the intelligent degree is low, the phenomenon of mistaken clamping is very easy to occur in the opening or closing process, and the use safety is low.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the electric telescopic vehicle door which is large in opening space and convenient for passengers to get on and off.
The invention also provides a vehicle with the electric telescopic vehicle door.
An electric retractable door according to an embodiment of a first aspect of the present invention includes: the electric driving part is connected with the sliding door body to drive the sliding door body to extend out of or retract into the main door body.
According to the electric retractable vehicle door disclosed by the embodiment of the invention, the area of the electric retractable vehicle door when the sliding door body is completely unfolded is larger than that of the traditional vehicle door, so that the area of the cover of the electric retractable vehicle door is larger, the space for passengers to get on or off the vehicle is effectively expanded, the passengers can get on or off the vehicle more conveniently and easily, and the sliding door body can slide on the main door body, so that the area of the area swept by the electric retractable vehicle door can be reduced by the completely retracted sliding door body in the opening process of the electric retractable vehicle door, the probability of scratching the electric retractable vehicle door is avoided, and the use safety of the electric retractable vehicle door is improved.
According to some embodiments of the invention, the electric driving part is configured to synchronously drive the sliding door body to move when driving the main door body to rotate or the electric driving part is configured to sequentially drive the main door body and the sliding door body.
In some embodiments, the electric driving member includes a motor, a rotating shaft connected to a motor shaft of the motor, and a transmission mechanism connecting the rotating shaft and the sliding door body, and the rotating shaft is fixedly connected to the main door body.
Further, the transmission mechanism is any one of a gear rack transmission mechanism, a belt transmission mechanism, a link mechanism and a screw nut transmission mechanism.
Optionally, the transmission mechanism is a belt transmission mechanism, the belt transmission mechanism includes a driving pulley, a driven pulley and a transmission belt, the driving pulley is sleeved and fixed on the rotating shaft, the driven pulley is pivotally arranged on the main door body, the driving pulley and the driven pulley are in friction transmission through the transmission belt, and the transmission belt is connected with the sliding door body.
Optionally, the rotating shaft is arranged adjacent to one end of the main door body, the sliding door body is arranged adjacent to the other end of the main door body, the transmission belt is constructed to drive the sliding door body to move along the front-back direction of the main door body, and the sliding door body, the rotating shaft and the transmission mechanism are all located on the inner side of the main door body.
According to some embodiments of the invention, the motor is configured to: when the resistance that the main door body opened the in-process and received exceeds first threshold value or the resistance that the door body that slides opened the in-process and received exceeds the second threshold value, the motor is triggered and is carried out anti-pinch operation.
In some embodiments, the anti-pinch operation includes stopping movement of a motor.
Further, the electric retractable vehicle door further comprises a switch button, the switch button is arranged on any one of the main door body and the sliding door body, the switch button is electrically connected with the electric driving piece, and the switch button is configured to: and controlling the main vehicle door to be opened or closed when the pressed time is lower than a third threshold value, and sending an anti-pinch releasing signal when the pressed time is higher than the third threshold value.
A vehicle according to an embodiment of the second aspect of the invention includes: the electric retractable vehicle door comprises a vehicle body and the electric retractable vehicle door in the embodiment, wherein a door frame is formed on the vehicle body, and a main door body of the electric retractable vehicle door is hinged with the door frame to open and close the door frame.
additional aspects and advantages 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/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic view of an electrically retractable door according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a transmission mechanism and a sliding door body of the electric retractable vehicle door according to an embodiment of the invention;
FIG. 3 is a logic diagram for opening, closing and anti-pinch of an electrically retractable door according to an embodiment of the present invention.
reference numerals:
The electric retractable door 100 is provided with a door body,
A main door body 10, a sliding door body 20, an electric driving piece 30, a switch button 40,
A rotating shaft 31, a transmission mechanism 32, a driving pulley 321, a driven pulley 322 and a transmission belt 323.
Detailed Description
reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
An electric retractable door 100 according to an embodiment of the present invention is described below with reference to fig. 1 to 3.
As shown in fig. 1, an electric retractable door 100 according to an embodiment of the first aspect of the present invention includes: a main door body 10, a sliding door body 20 and an electric drive 30.
The sliding door body 20 is slidably disposed on the main door body 10, the electric driving member 30 is connected to the main door body 10 to drive the main door body 10 to rotate, and the electric driving member 30 is connected to the sliding door body 20 to drive the sliding door body 20 to extend out of the main door body 10 or retract into the main door body 10.
Specifically, one end of the main door 10 is rotationally matched with the electric driving member 30, the other end of the main door 10 is connected with the sliding door 20, and the sliding door 20 can slide towards or away from the end of the main door 10 rotationally matched with the electric driving member 30 under the action of the electric driving member 30.
According to the electric retractable vehicle door 100 of the embodiment of the invention, the area of the electric retractable vehicle door 100 when the sliding door body 20 is in the fully expanded state is larger than that of the conventional vehicle door, so that the area of the area covered by the electric retractable vehicle door 100 is larger, the space for passengers to get on or off the vehicle is effectively expanded, the passengers can get on or off the vehicle more conveniently and easily, and the sliding door body 20 can slide on the main door body 10, so that in the process of opening the electric retractable vehicle door 100, the sliding door body 20 in the fully contracted state can reduce the area of the area swept by the electric retractable vehicle door 100, the probability of scratching of the electric retractable vehicle door 100 is avoided, and the use safety of the electric retractable vehicle door 100 is improved.
In addition, the rotation of the main door body 10 and the sliding of the sliding door body 20 are driven by the same electric driving part 30, and a driving device or a driving part for driving the sliding door body 20 to slide independently is not required to be added, so that the electric telescopic vehicle door 100 is simpler in structure, lower in production cost and more convenient to maintain.
It should be noted that the fully expanded state of the sliding door 20 refers to a state when a distance between one end of the main door 10 connected to the electric driving part 30 and one end of the sliding door 20 away from the main door 10 is the largest, at this time, the area that the electric retractable door 100 can shield or cover is the largest, and the fully contracted state of the corresponding sliding door 20 refers to a state when a distance between one end of the main door 10 connected to the electric driving part 30 and one end of the sliding door 20 away from the main door 10 is the smallest, at this time, the area that the electric retractable door 100 can cover or shield is the smallest.
According to some embodiments of the present invention, the electric driver 30 is configured to drive the sliding door body 20 to move synchronously when driving the main door body 10 to rotate or the electric driver 30 is configured to drive the main door body 10 and the sliding door body 20 sequentially.
that is, in some embodiments, during the opening process of the electric retractable vehicle door 100, the main door body 10 gradually rotates and the sliding door body 20 gradually retracts to the fully retracted state while rotating along with the main door body 10, and during the closing process of the electric retractable vehicle door 100, the main door body 10 gradually rotates and the sliding door body 20 gradually extends to the fully extended state while rotating along with the main door body 10; in other embodiments, the rotation of the main door 10 and the movement of the sliding door 20 are not affected, and the occupant may open the electric retractable vehicle door 100 first and drive the sliding door 20 to slide relative to the main door 10 after opening the electric retractable vehicle door according to the needs.
Thus, in the embodiment in which the rotation of the main door 10 and the sliding of the sliding door 20 are synchronously driven by the electric driving member 30, the opening and closing processes of the electric retractable door 100 are more consistent and stable, and in the embodiment in which the rotation of the main door 10 and the sliding of the sliding door 20 do not affect each other, the passenger can adjust the opening process of the electric retractable door 100 according to the own use habit, so as to effectively improve the use experience of the electric retractable door 100.
in the specific embodiment shown in fig. 1, the electric driving member 30 includes a motor (not shown), a rotating shaft 31 connected to a motor shaft (not shown), and a transmission mechanism 32 connecting the rotating shaft 31 and the sliding door 20, wherein the rotating shaft 31 is fixedly connected to the main door 10.
Specifically, the motor shaft is connected to the rotating shaft 31 or the motor shaft is directly formed as the rotating shaft 31, so that the rotating shaft 31 can rotate under the driving of the motor, and then the rotating shaft 31 can drive the main door 10 fixedly connected to the rotating shaft 31 to rotate, and meanwhile, one end of the transmission mechanism 32 is connected to the rotating shaft 31. The other end is connected with the sliding door 20, so that the motor can provide sliding power for the sliding door 20 through the rotating shaft 31. Therefore, the power transmission between the electric driving part 30 and the main door body 10 and between the electric driving part 30 and the sliding door body 20 is more stable and stable, the response speed of the electric telescopic vehicle door 100 during opening or closing can be improved, one electric driving part 30 can drive the main door body 10 and the sliding door body 20 simultaneously, the structure of the electric driving part 30 is simpler, and the production cost of the electric telescopic vehicle door 100 can be reduced.
Further, the transmission mechanism 32 is any one of a rack and pinion transmission mechanism, a belt transmission mechanism, a link mechanism, and a lead screw nut transmission mechanism. In other words, the form of the transmission mechanism 32 that can realize power transmission so that the sliding door body 20 can slide under the driving of the electric driving element 30 is an optional implementation form of the embodiment of the present invention, and may be any one of the transmission mechanisms 32, but is not limited thereto.
in the specific embodiment shown in fig. 2, the transmission mechanism 32 is a belt transmission mechanism, the belt transmission mechanism includes a driving pulley 321, a driven pulley 322 and a transmission belt 323, the driving pulley 321 is sleeved and fixed on the rotating shaft 31, the driven pulley 322 is pivotally disposed on the main door 10, the driving pulley 321 and the driven pulley 322 are in friction transmission through the transmission belt 323, and the transmission belt 323 is connected to the sliding door 20.
Therefore, the driving pulley 321 fixed on the rotating shaft 31 can transmit power to the sliding door 20 through the transmission belt 323, so that the sliding door 20 and the transmission belt 323 move towards or away from the driving pulley 321 together, and further the sliding door 20 moves towards the rotating shaft 31 or away from the rotating shaft 31. Therefore, the sliding door body 20 sliding relative to the main door body 10 can move more stably and reliably through the belt transmission mechanism, and the belt transmission mechanism is simple in structure, low in space requirement and convenient to set.
Further, the rotating shaft 31 is disposed adjacent to one end of the main door 10 and the sliding door 20 is disposed adjacent to the other end of the main door 10, the transmission belt 323 is configured to drive the sliding door 20 to move along the front-back direction of the main door 10, and the sliding door 20, the rotating shaft 31, and the transmission mechanism 32 are all located on the inner side of the main door 10.
In other words, the rotating shaft 31 and the transmission mechanism 32 located inside the main door 10 can drive the sliding door 20 located inside the main door 10 to slide forward or backward. As a result, the fitting of the rotary shaft 31 and the sliding door 20 provided inside the main door 10 is more stable, the working environment of the rotary shaft 31 and the transmission mechanism 32 is more stable, and the outer side of the electric retractable door 100 is more aesthetically pleasing.
According to some embodiments of the invention, the electric machine is configured to: when the resistance received by the main door body 10 in the opening process exceeds a first threshold value or the resistance received by the sliding door body 20 in the opening process exceeds a second threshold value, the motor is triggered to execute the anti-pinch operation.
That is to say, the electric retractable vehicle door 100 of the embodiment of the present invention further has an anti-pinch function, and the triggering principle thereof is as follows:
At the rotation in-process of main door body 10, hinder by the barrier when main door body 10, and the produced resistance of barrier can feed back to pivot 31, and then when the resistance that bears on pivot 31 is greater than first threshold value, send first anti-pinch signal to the motor, the motor carries out under the effect of first anti-pinch signal and prevents pressing from both sides the operation.
in the sliding process of the sliding door 20, when the sliding door 20 is obstructed by the obstacle, the resistance generated by the obstacle is fed back to the driving pulley 321, and then when the resistance borne by the driving pulley 321 is greater than the second threshold value, the second anti-pinch signal is sent to the motor, and the motor performs anti-pinch operation under the action of the second anti-pinch signal.
In this way, the main door 10 and the sliding door 20 of the electric retractable door 100 can both perform the anti-pinch operation, so that the anti-pinch effect of the electric retractable door 100 is better and more stable, and the use safety of the electric retractable door 100 is effectively improved.
As shown in fig. 3, the anti-pinch operation includes stopping the motor. In other words, receive first anti-pinch signal or the second when preventing pinch signal back when the motor to stop rotating immediately at electronic flexible door 100 exercise when preventing pinch function, the door body 20 and the main door body 10 that slide can quick response, immediately stop motion, so that electronic flexible door 100's safety in utilization is higher, prevents that the effect of pinching is better.
It should be noted that the logic process shown by the dotted line in fig. 3 is a logic process when the electric retractable door 100 triggers the anti-pinch function, and the logic process shown by the solid line is a logic process when the electric retractable door 100 is opened or closed.
of course, the anti-pinch operation of the electrically retractable door 100 according to the embodiment of the present invention is not limited thereto, and in other embodiments, when the motor receives the first anti-pinch signal or the second anti-pinch signal, the motor stops rotating first and then rotates in the reverse direction until the resistance sensed by the rotating shaft 31 is smaller than the first threshold value or the resistance sensed by the driving pulley 321 is smaller than the second threshold value, the motor stops rotating again.
As shown in fig. 1, the electric retractable door 100 further includes a switch button 40, the switch button 40 is provided on any one of the main door body 10 and the sliding door body 20, the switch button 40 is electrically connected to the electric driver 30, and the switch button 40 is configured to: and controlling the main door to be opened or closed when the pressed time is lower than a third threshold value, and sending an anti-pinch releasing signal when the pressed time is higher than the third threshold value.
That is, the main door body 10 or the sliding door body 20 of the electric retractable door 100 is further provided with a switch button 40, and the switch button 40 has at least two functions:
The first function is: when the electric retractable vehicle door 100 is closed, the switch button 40 is pressed, and the pressing time is lower than a third threshold value, so that the electric driving piece 30 is electrically rotated, and the electric retractable vehicle door 100 is driven to be opened; when the electric retractable door 100 is opened, the switch button 40 is pressed, and the pressing time is lower than a third threshold value, so that the electric driving member 30 is electrically rotated, and the electric retractable door 100 is driven to be closed.
The second function is: after the electric telescopic vehicle door 100 triggers the anti-pinch operation, the switch button 40 is pressed for a long time, and the pressing time exceeds a third threshold value, so that the electric telescopic vehicle door 100 is relieved from the anti-pinch operation, the switch button 40 can be pressed again, and when the pressing time does not exceed the third threshold value, the switch button 40 is driven to perform a first function.
thus, by providing the switch button 40, the operation stability of the electric retractable door 100 is improved, and the operation is simpler and more convenient.
It is understood that the rotation direction of the motor of the electric drive member 30 is different during the opening or closing of the electric retractable door 100, and in some embodiments, the motor rotates forward to open the electric retractable door 100 and rotates backward to close the electric retractable door 100, and in other embodiments, the motor rotates backward to open the electric retractable door 100 and rotates forward to close the electric retractable door 100.
A vehicle according to an embodiment of the second aspect of the invention includes: the vehicle body, and the electric retractable door 100 as in the above-described embodiment, has a door frame formed thereon, and the main door body 10 of the electric retractable door 100 is hinged to the door frame to open and close the door frame.
According to the vehicle provided by the embodiment of the invention, by adopting the electric telescopic vehicle door 100, the opening and closing operations of the electric telescopic vehicle door 100 are simpler, the getting-on and getting-off space of passengers is larger, the getting-on and getting-off are more convenient, the opening and closing of the electric telescopic vehicle door 100 are more convenient, the use experience of the passengers can be improved, and the electric telescopic vehicle door 100 has an anti-pinch function, so that the use safety of the vehicle can be further improved.
The following describes in detail the specific processes of opening, closing and anti-pinch operations of the electric retractable door 100 according to the embodiment of the present invention with reference to fig. 3.
As shown in the logic process of the solid line in fig. 3, when the passenger needs to open or close the electric retractable vehicle door 100, the passenger needs to press the switch button 40, so that the motor is powered to rotate, the rotating shaft 31 is driven to rotate, the rotating shaft 31 drives the main door 10 to rotate, the driving pulley 321 drives the transmission belt 323 and the driven pulley 322 to rotate, and the sliding door 20 slides forwards or backwards along with the transmission belt 323, thereby opening or closing the electric retractable vehicle door 100.
As shown in the logic process of the dotted line in fig. 3, when the main door 10 rotates and an obstacle exists outside the main door 10, the obstacle may generate a resistance force that hinders the main door 10 from rotating, and then the rotating shaft 31 sends a first anti-pinch signal to the motor when the rotating shaft senses the resistance force and the resistance force is greater than a first threshold, and the motor stops rotating after receiving the first anti-pinch signal; or when there is an obstacle in the front or the rear of the sliding door body 20, the obstacle will generate a resistance that hinders the sliding door body 20, and then the driving pulley 321 feels the resistance and when the resistance is to meet the second threshold, sends the second anti-pinch signal to the motor, and the motor stops rotating after receiving the second anti-pinch signal, so as to realize the anti-pinch operation of the electric retractable vehicle door 100.
Further, after the electric retractable door 100 completes the anti-pinch operation, the switch button 40 can be pressed for a long time, and the pressing time exceeds the third threshold value, so that the anti-pinch signal is released, and then the passenger can press the switch button 40 again, and the pressing time is lower than the third threshold value, so that the electric retractable door 100 can be driven to open or close.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the structures or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
in the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean 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 do not necessarily 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.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An electrically retractable door, comprising:
a main door body;
the sliding door body is arranged on the main door body in a sliding manner;
The electric driving part is connected with the main door body to drive the main door body to rotate, and the electric driving part is connected with the sliding door body to drive the sliding door body to extend out of the main door body or retract into the main door body.
2. The electric retractable vehicle door as claimed in claim 1, wherein the electric driving member is configured to synchronously drive the sliding door body to move when the main door body is driven to rotate; or
The electric driving piece is configured to drive the main door body and the sliding door body in sequence.
3. The electric retractable vehicle door as claimed in claim 1, wherein the electric driving member comprises a motor, a rotating shaft connected to a motor shaft of the motor, and a transmission mechanism connecting the rotating shaft and the sliding door body, and the rotating shaft is fixedly connected to the main door body.
4. The electrically retractable door as claimed in claim 3, wherein said transmission mechanism is any one of a rack-and-pinion transmission mechanism, a belt transmission mechanism, a link mechanism, and a lead screw nut transmission mechanism.
5. The electric retractable vehicle door as claimed in claim 4, wherein the transmission mechanism is a belt transmission mechanism, the belt transmission mechanism includes a driving pulley, a driven pulley and a transmission belt, the driving pulley is sleeved and fixed on the rotating shaft, the driven pulley is pivotally disposed on the main door body, the driving pulley and the driven pulley are in friction transmission through the transmission belt, and the transmission belt is connected with the sliding door body.
6. The electric retractable door of claim 5, wherein the rotating shaft is disposed adjacent to one end of the main door body and the sliding door body is disposed adjacent to the other end of the main door body, the transmission belt is configured to drive the sliding door body to move along the front-back direction of the main door body, and the sliding door body, the rotating shaft and the transmission mechanism are disposed inside the main door body.
7. The electrically retractable door as claimed in any one of claims 1 to 6, wherein said motor is configured to: when the resistance that the main door body opened the in-process and received exceeds first threshold value or the resistance that the door body that slides opened the in-process and received exceeds the second threshold value, the motor is triggered and is carried out anti-pinch operation.
8. The vehicle door of any of claims 1-6, wherein the pinch resistant operation includes motor stall.
9. The electric retractable door according to claim 7, further comprising a switch button provided on any one of the main door body and the sliding door body, the switch button being electrically connected to the electric driver, the switch button being configured to: and controlling the main vehicle door to be opened or closed when the pressed time is lower than a third threshold value, and sending an anti-pinch releasing signal when the pressed time is higher than the third threshold value.
10. A vehicle, characterized by comprising:
The door frame comprises a vehicle body, a door frame and a door frame, wherein the vehicle body is provided with the door frame; and
The electric retractable door as defined in any one of claims 1-9, a main door body of the electric retractable door being hinged to the door frame to open and close the door frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810540928.7A CN110552577A (en) | 2018-05-30 | 2018-05-30 | Electric telescopic vehicle door and vehicle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810540928.7A CN110552577A (en) | 2018-05-30 | 2018-05-30 | Electric telescopic vehicle door and vehicle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110552577A true CN110552577A (en) | 2019-12-10 |
Family
ID=68734144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810540928.7A Pending CN110552577A (en) | 2018-05-30 | 2018-05-30 | Electric telescopic vehicle door and vehicle with same |
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| Country | Link |
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| CN (1) | CN110552577A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622791A (en) * | 2022-03-30 | 2022-06-14 | 浙江吉利控股集团有限公司 | Sliding door device and automobile |
| CN114622791B (en) * | 2022-03-30 | 2024-03-12 | 浙江吉利控股集团有限公司 | Sliding door device and automobile |
| CN114801667A (en) * | 2022-04-07 | 2022-07-29 | 合众新能源汽车有限公司 | Car door control device capable of being opened in multiple directions and car |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191210 |
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| RJ01 | Rejection of invention patent application after publication |