CN111169336B - Method and device for controlling vehicle component and vehicle - Google Patents
Method and device for controlling vehicle component and vehicle Download PDFInfo
- Publication number
- CN111169336B CN111169336B CN201811341712.4A CN201811341712A CN111169336B CN 111169336 B CN111169336 B CN 111169336B CN 201811341712 A CN201811341712 A CN 201811341712A CN 111169336 B CN111169336 B CN 111169336B
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- vehicle
- seat
- rear seat
- controlling
- row
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/14—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access
- B60N2/143—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable rotatable, e.g. to permit easy access taking a position opposite to the original one
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
- B60N2/06—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable slidable
Abstract
The present disclosure is directed to a method and apparatus for controlling a vehicle assembly, and a vehicle, to solve the problem of inconvenience in getting on and off a passenger seated in a rear seat in the related art. The method comprises the following steps: determining whether a preset trigger condition for the movement of a rear seat of the vehicle is met; and if the preset triggering condition is determined to be met, controlling the rear row of seats to move, wherein the movement at least comprises rotation to the rear side position of the vehicle, so that the postures of the rear row of seats are convenient for passengers entering from a tail gate to sit on the rear row of seats.
Description
Technical Field
The present disclosure relates to the technical field of vehicle engineering, and in particular, to a method and an apparatus for controlling a vehicle component, and a vehicle.
Background
With the progress of science and technology, in order to meet different travel demands of people, the existing vehicle has multiple vehicle types, such as an MPV vehicle type, an SUV vehicle type, and the like. For the SUV model, since the motion style of the SUV model is required to be maintained, the rear door opening cannot be made too large, and therefore, when a passenger needs to sit on the third row of seats, the second row of seats needs to be moved forward to provide a space for the passenger to pass through, so that the passenger can pass through the narrow space at the side of the second row of seats and sit on the third row of seats. Because the moving stroke of the second row seat is limited, and the space at the side of the second row seat is small, the third row passenger gets on or off the vehicle very inconveniently.
Disclosure of Invention
The present disclosure is directed to a method and apparatus for controlling a vehicle assembly, and a vehicle, to solve the problem of inconvenience in getting on and off a passenger seated in a rear seat in the related art.
To achieve the above object, in a first aspect, the present disclosure provides a method of controlling a vehicle component, the method comprising:
determining whether a preset trigger condition for the movement of a rear seat of the vehicle is met;
and if the preset triggering condition is determined to be met, controlling the rear row of seats to move, wherein the movement at least comprises rotation to the rear side position of the vehicle, so that the postures of the rear row of seats are convenient for passengers entering from a tail gate to sit on the rear row of seats.
Optionally, the determining whether a preset trigger condition of the motion of the rear seat of the vehicle is met includes:
judging whether a seat movement instruction is received or not;
if so, determining that the preset trigger condition is met, otherwise, determining that the preset trigger condition is not met.
Optionally, the determining whether a preset trigger condition of the motion of the rear seat of the vehicle is met includes:
detecting whether the rear seat is in a folded state, wherein when the rear seat is in the folded state, a seat back of the rear seat forms a part of the bottom surface of the vehicle trunk;
if the back row seat is in a folded state, and the article is not detected in the preset time length and is arranged on the back row seat, the preset triggering condition is determined to be met.
Optionally, the determining whether a preset trigger condition of the motion of the rear seat of the vehicle is met includes:
detecting whether a rear door of the vehicle is opened and detecting whether a user is positioned at the rear side of the vehicle;
and if the opening of the rear door of the vehicle is detected and the situation that the user is located at the rear side of the vehicle is detected, determining that the preset trigger condition is met.
Optionally, the method further includes:
detecting a relative positional relationship between an obstacle around the vehicle and the vehicle;
and determining a target rotation angle of the rear seat rotating to the rear side position of the vehicle according to the relative position relation.
Optionally, the method further includes:
determining a target distance for the rear row of seats to move towards the rear side of the vehicle according to the relative position relation;
the control back row seat motion still includes:
and controlling the rear row of seats to move towards the rear side of the vehicle by the target distance.
Optionally, the controlling the movement of the rear seat further includes:
and before controlling the rear seat to rotate to the rear side position of the vehicle, controlling the rear seat to move upwards from the first limit position to the second limit position.
Optionally, before controlling the rear seat to rotate to the rear side position of the vehicle, the method further comprises:
and controlling the armrests of the rear row of seats to retract to a position flush with the backrest of the rear row of seats.
Optionally, the method further includes:
and controlling the electric pedal at the rear part of the vehicle to extend towards the outside of the vehicle.
In a second aspect, the present disclosure provides an apparatus for controlling a vehicle component, the apparatus comprising:
the determining module is used for determining whether a preset triggering condition of the motion of the rear seat of the vehicle is met;
and the control module is used for controlling the movement of the rear seat when the preset triggering condition is determined to be met, wherein the movement at least comprises the rotation to the rear side position of the vehicle, so that the posture of the rear seat is convenient for entering a passenger from a tail gate to take the rear seat.
Optionally, the determining module is configured to:
judging whether a seat movement instruction is received or not;
if so, determining that the preset trigger condition is met, otherwise, determining that the preset trigger condition is not met.
Optionally, the determining module is configured to:
detecting whether the rear seat is in a folded state, wherein when the rear seat is in the folded state, a seat back of the rear seat forms a part of the bottom surface of the vehicle trunk;
if the back row seat is in a folded state, and the article is not detected in the preset time length and is arranged on the back row seat, the preset triggering condition is determined to be met.
Optionally, the determining module is configured to:
detecting whether a rear door of the vehicle is opened and detecting whether a user is positioned at the rear side of the vehicle;
and if the opening of the rear door of the vehicle is detected and the situation that the user is located at the rear side of the vehicle is detected, determining that the preset trigger condition is met.
Optionally, the control module is configured to:
detecting a relative positional relationship between an obstacle around the vehicle and the vehicle;
and determining a target rotation angle of the rear seat rotating to the rear side position of the vehicle according to the relative position relation.
Optionally, the control module is configured to:
determining a target distance for the rear row of seats to move towards the rear side of the vehicle according to the relative position relation;
and controlling the rear row of seats to move towards the rear side of the vehicle by the target distance.
Optionally, the control module is configured to:
and before controlling the rear seat to rotate to the rear side position of the vehicle, controlling the rear seat to move upwards from the first limit position to the second limit position.
Optionally, the control module is configured to:
controlling the armrest of the rear seat to retract to a position flush with the backrest of the rear seat before controlling the rear seat to rotate to a rear position of the vehicle.
Optionally, the control module is configured to:
and controlling the electric pedal at the rear part of the vehicle to extend towards the outside of the vehicle.
In a third aspect, the present disclosure provides a vehicle comprising a rear seat and further comprising the apparatus for controlling vehicle components of the second aspect.
Through the technical scheme, the following technical effects can be at least achieved:
determining whether a preset trigger condition for the movement of a rear seat of the vehicle is met; if the predetermined trigger condition is satisfied, the rear seat is controlled to move, wherein the movement at least comprises rotation to the rear side position of the vehicle, so that the posture of the rear seat is convenient for entering the passenger from the tailgate to take the rear seat, thereby solving the problem that the passenger sitting on the rear seat in the prior art is inconvenient to get on or off the vehicle.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows.
Drawings
The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate embodiments of the disclosure and together with the description serve to explain the disclosure without limiting the disclosure. In the drawings:
FIG. 1 is a schematic diagram of a rear seat arrangement for a vehicle provided in an exemplary embodiment of the present disclosure;
FIG. 2 is a schematic view of a second drive module coupled to a rear seat in accordance with an exemplary embodiment of the present disclosure;
fig. 3 is a schematic connection diagram of a third driving module and a first base according to an exemplary embodiment of the disclosure;
fig. 4 is a schematic connection diagram of a first driving module and a second base according to an exemplary embodiment of the disclosure.
FIG. 5 is a flowchart illustrating a method for controlling vehicle components provided in exemplary embodiments of the present disclosure.
FIG. 6 is a flow chart of another method of controlling a vehicle component provided by an exemplary embodiment of the present disclosure.
Fig. 7 is a schematic view of a rotational posture of a rear seat of a vehicle provided in an exemplary embodiment of the present disclosure.
Fig. 8 is a schematic view of a rotational attitude of another vehicle rear seat provided in an exemplary embodiment of the present disclosure.
Fig. 9 is an apparatus for controlling vehicle components according to an exemplary embodiment of the present disclosure.
Description of the reference numerals
1 rear seat 2 second driving module
3 third drive module 4 first drive module
5 first base 61 first lead screw
62 first nut 7 slide rail
8 second pedestal 81 sleeve
91 scissor arm 92 second lead screw
93 second slide
Detailed Description
The following detailed description of specific embodiments of the present disclosure is provided in connection with the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present disclosure, are given by way of illustration and explanation only, not limitation.
In the present disclosure, unless otherwise specified, the terms of orientation such as "up, down, left, right, front, and rear" used generally refer to the up, down, left, right, front, and rear of the vehicle itself, specifically, the direction toward the ceiling is "up", the direction toward the floor is "down", the direction toward the left wheel is "left", the direction toward the right wheel is "right", the direction toward the head is "front", and the direction toward the tail is "rear".
As shown in fig. 1-4, the present disclosure provides a rear seat of a vehicle, for example, a third row seat of an SUV vehicle. The vehicle includes rear seats 1 (all of which are not shown in the drawings) and a first drive module 4, a second drive module 2, and a third drive module 3.
The first driving module 4 is used for driving the rear seat 1 to rotate, so that passengers can get on from the rear door.
When a passenger wants to sit on the rear seat, for example, the first driving module 4 may drive the rear seat 1 to rotate 180 ° so that the rear seat 1 faces the rear door, i.e., the seat back of the rear seat 1 is close to the vehicle head, so that the passenger can get on the vehicle from the rear door and sit on the rear seat 1; after a passenger sits on the back row seat, the first driving module 4 drives the back row seat 1 to rotate 180 degrees, so that the back row seat 1 faces the vehicle head, namely, the chair back of the back row seat 1 is far away from the vehicle head, and the back row seat 1 returns to the initial position. Here, the rotation angle at which the first driving module 4 drives the rear seat 1 may be any suitable angle, for example, the first driving module 4 may drive the rear seat 1 to rotate by 90 °, that is, the rear seat 1 faces the left wheel or the right wheel of the vehicle, and at this time, the passenger may get on the vehicle from the back door and sit on the rear seat 1.
Through above-mentioned technical scheme, can make the back row seat realize rotatory through first drive module 4 to make back row seat 1 can be towards the back door, so that the passenger gets on the bus from the back door, and after the passenger got on the bus, back row seat 1 can get back to its initial position, thereby has solved the passenger who sits on the back row seat among the prior art and has got on and off the bus inconvenient problem.
Further, the vehicle rear seat also comprises a second driving module 2 and a third driving module 3, wherein the second driving module 2 is used for driving the rear seat 1 to move back and forth so as to enable the rear seat 1 to be close to or extend out of a rear door, and the third driving module 3 is used for driving the rear seat 1 to move up and down so as to prevent the rear seat 1 from mechanically interfering with peripheral components in the rotating process. When a passenger wants to get on the back seat, the third driving module 3 can drive the back seat 1 to lift upwards to prevent the peripheral parts of the back seat 1 from blocking the rotation, then the first driving module 4 can drive the back seat 1 to rotate so as to enable the back seat 1 to face the back door, and then the second driving module 2 can drive the back seat 1 to move towards the direction close to the back door so as to be close to or extend out of the back door, so that the passenger can get on the vehicle from the back door and sit on the back seat 1 more conveniently; after a passenger sits on the back-row seat, the second driving module 2 can drive the back-row seat 1 to move towards the direction away from the back door, then the first driving module 4 drives the back-row seat 1 to rotate, so that the back-row seat 1 faces the vehicle head, and then the third driving module 3 drives the back-row seat 1 to downwards lower, so that the back-row seat 1 returns to the initial position. Therefore, the second driving module 2, the third driving module 3 and the first driving module 4 can enable the rear seats of the vehicle to move back and forth, move up and down and rotate, so that the rear seats 1 can be close to or extend out of the rear door, and passengers can get on the vehicle from the rear door conveniently.
The second driving module 2 can drive the rear seat 1 to move back and forth through various embodiments, for example, in an embodiment provided by the present disclosure, as shown in fig. 1, the rear seat of the vehicle further includes a first base 5, a first lead screw 61, and a first nut 62 fixed on the rear seat 1, the rear seat 1 is slidably mounted on the first base 5, the second driving module 2 is a first motor mounted on the first base 5, the first motor is used for driving the first lead screw 61 to rotate, and the first nut 62 is in threaded fit with the first lead screw 61. Because first nut 62 is fixed on back row seat 1, first nut 62 can't rotate, knows through the screw drive principle, and when first motor drive first lead screw 61 clockwise or anticlockwise rotation, the rotary motion of first lead screw 61 will turn into axial rectilinear motion to make first nut 62 can follow the axial displacement of first lead screw 61, and then drive back row seat 1 back-and-forth movement.
In other embodiments, the rear seat of the vehicle may include a rack and a gear engaged with each other, the gear is fixed on an output shaft of the first motor, and the rack is mounted on the rear seat 1 so that the rack moves back and forth by rotation of the gear, thereby driving the rear seat 1 to move back and forth. Or, the second driving module 2 may also be a hydraulic cylinder, and a piston rod of the hydraulic cylinder is connected with the rear seat 1, so that the rear seat 1 moves back and forth by stretching of the piston rod.
Further, a slide rail 7 is arranged on the first base 5, the slide rail 7 extends along the front-back direction of the rear seat 1, a first slide block (not shown) is installed on the rear seat 1, and the first slide block is in sliding fit with the slide rail 7, so that the sliding process of the rear seat 1 on the first base 5 is stable and reliable. Specifically, in the exemplary embodiment provided by the present disclosure, as shown in fig. 1, there are two slide rails 7, and the two slide rails 7 are respectively located at the left and right sides of the rear seat 1, so that the rear seat 1 can smoothly move back and forth, and the phenomena of clamping stagnation and deflection are not easily generated during the movement process.
In addition, the third driving module 3 can drive the rear seat 1 to move up and down through various embodiments, for example, in an embodiment provided by the present disclosure, as shown in fig. 3, the rear seat further includes a second base 8 located below the first base 5 and two scissor arms 91 hinged to each other, the two scissor arms 91 are connected between the first base 5 and the second base 8, and the third driving module 3 is configured to drive the two scissor arms 91 to open and close. The second base 8 can be fixedly connected with the vehicle body, so that when the two scissor arms 91 are closed, the scissor arms 91 can push the first base 5 to move towards the ceiling of the vehicle, so that the first base 5 and the rear seat 1 are lifted, and the rear seat 1 is prevented from mechanically interfering with the peripheral components during the rotation process; when two scissor arms 91 are opened, scissor arms 91 can drive first base 5 to move towards the direction of vehicle floor to make first base 5 and back row seat 1 reduce, make back row seat 1 get back to its initial position, realize reciprocating of back row seat 1.
Further, the rear seat further comprises a second lead screw 92 and two second sliders 93 mounted on the second lead screw 92, one end of each scissor arm 91 is slidably connected to the first base 5, the other end of each scissor arm is slidably connected to the second base 8 through the corresponding second slider 93, threaded holes are formed in the two second sliders 93, the thread directions of the two threaded holes are opposite, the third driving module 3 is a second motor mounted on the second base 8, the second motor is used for driving the second lead screw 92 to rotate, and the two second sliders 93 are in threaded fit with the second lead screw 92. Because two second sliders 93 are connected between the scissor arm 91 and the second base 8, the second sliders 93 cannot rotate, and it can be known from the principle of screw transmission that when the second motor drives the second lead screw 92 to rotate clockwise or counterclockwise, the rotational motion of the second lead screw 92 is converted into axial linear motion, so that the second sliders 93 can move along the axial direction of the second lead screw 92. Moreover, due to the opposite thread directions of the two threaded holes, when the second lead screw 92 rotates, the two second sliders 93 move oppositely or oppositely in the axial direction of the second lead screw 92, that is, the moving directions of the two second sliders 93 are opposite, so as to drive the two scissor arms 91 to close or open.
In other embodiments, two scissor arms 91 may be provided with toothed plates respectively, and a gear may be installed on the output shaft of the second motor, and the gear and the toothed plates are engaged with each other, so that the two toothed plates are driven to move relatively or oppositely through the rotation of the gear, and then the two scissor arms 91 are driven to be closed or opened. Optionally, the third driving module 3 may also be a hydraulic cylinder, and a piston rod of the hydraulic cylinder is connected to the first base 5, so that the first base 5 and the rear seat 1 move up and down by stretching and retracting of the piston rod.
Further, a first sliding groove (not shown) is formed in the first base 5, a second sliding groove (not shown) is formed in the second base 8, one end, close to the first sliding groove, of the scissor arm 91 is slidably embedded in the first sliding groove, one end, close to the second sliding groove, of the second sliding block 93 is slidably embedded in the second sliding groove, the first sliding groove and the second sliding groove can play a role in guiding, the two ends of the scissor arm 91 can reliably move along the length direction of the first sliding groove and the length direction of the second sliding groove, and therefore the opening and closing process of the scissor arm 91 is stable and reliable.
In addition, in order to enable the first driving module 4 to drive the rear seat 1 to rotate, in an embodiment provided by the present disclosure, as shown in fig. 4, the first driving module 4 is a third motor, the third motor may be mounted on the vehicle body or connected to the second base 8 through a mounting bracket, and an output shaft of the third motor is connected to the second base 8 to rotate the second base 8, so as to drive the first base 5 and the rear seat 1 to rotate together. In other embodiments, the output shaft of the third motor may be connected to the first base 5 to rotate the first base 5, thereby rotating the rear seat 1.
Further, the output shaft of the third motor is splined to the second base 8 to ensure that the second base 8 can rotate synchronously with the output shaft of the third motor. Alternatively, a sleeve 81 may be formed on the second base 8, and the sleeve 81 is fixedly sleeved on the output shaft of the third motor, so as to prevent the second base 8 from moving axially along the output shaft of the third motor, which is in splined connection with the sleeve 81.
FIG. 5 is a method of controlling a vehicle component, shown in an exemplary embodiment of the present disclosure. The vehicle assembly includes a rear seat of the vehicle as shown in fig. 1 to 4. The back row seat comprises a back row seat and a first driving device, and the first driving device is used for driving the back row seat to move. The first driving device includes a first driving module 4, a second driving module 2, and a third driving module 3 shown in fig. 1 to 4, so as to drive the rear seat to move.
The method comprises the following steps:
and S51, determining whether the preset triggering condition of the motion of the rear seat of the vehicle is met.
In an alternative embodiment, the determination that the preset trigger condition is met may be that an instruction message instructing the user to get on the vehicle from the back door is received. The instruction message may be sent by a control panel at the front end of the vehicle in response to an operation by a user, or may be sent by a vehicle key or a mobile terminal associated with the vehicle. Thus, upon receiving the instruction message, the subsequent step S52 may be automatically performed.
In another optional embodiment, the determining that the preset trigger condition is met includes: detecting a rear door opening of the vehicle and detecting that a user is present on a rear side of the vehicle.
The rear door, i.e., the trunk door of the vehicle, is generally designed in a manner such that it is in an upright position when closed. The user can open the back door of the vehicle by touching the back door button and sending a door opening request and the like through a vehicle key or the mobile terminal.
In specific implementation, whether the user is located on the rear side of the vehicle or not can be detected through technologies such as image recognition and infrared induction.
In another optional embodiment, the determining that the preset trigger condition is met includes: judging whether the rear row seat is in a folded state or not, wherein when the rear row seat is in the folded state, a seat back of the rear row seat forms a part of the bottom surface of the vehicle trunk; if the back row seat is in folded state, detecting the back door of vehicle is opened and is detected that there is the user to be located when the rear side of vehicle, it arranges in not detecting the article in for a predetermined duration on the back row seat.
It is worth noting that in some SUV vehicles the seat back of the rear seat may fold down to the seat cushion. In the folded state, the seat backs of the rear seats constitute a part of the bottom surface of the vehicle trunk, so that the user can place more articles using the upper space of the seat backs.
When detecting that the rear door of the vehicle is opened and detecting that there is a user located at the rear side of the vehicle, a timer may be started and it may be determined whether or not an article is placed on the rear seat within a preset time period, for example, within 3 minutes. In particular, when the weight sensor disposed below the rear seat senses that the weight variation exceeds the weight threshold, and/or when the image feature of the object disposed on the ground of the trunk is collected by the image collecting device in the vehicle, it is determined that the object is disposed on the rear seat.
In another alternative embodiment, in addition to determining that the preset trigger condition in the above alternative embodiment is satisfied, it may be determined that the following condition is satisfied: detecting that passengers sit on the seats of the passenger seats of the vehicle except the seats of the rear row.
It is worth mentioning that the comfort of the rear-row seat of the vehicle is lower than that of other passenger seats, and the arrangement of the above conditions can ensure that more passengers have comfortable riding experience.
Further, in addition to determining that the preset trigger condition in the above-described alternative embodiment is satisfied, it may be determined that the following condition is satisfied: determining that a key of a vehicle is located within a preset area of a rear side of the vehicle.
Typically, the owner carries the key of the vehicle. By detecting the position of the key of the vehicle, the position of the owner of the vehicle can be determined. The key of the vehicle is located in the preset area on the rear side of the vehicle, namely the vehicle owner is located on the rear side of the vehicle, so that the vehicle owner can look after the rear-row passengers to get on the vehicle from the rear door, and potential safety hazards caused by improper operation of the passengers are reduced.
And S52, if the preset trigger condition is determined to be met, controlling the rear seat to move, wherein the movement at least comprises rotation to the rear side position of the vehicle, so that the rear seat is in a posture convenient for passengers to sit on the rear seat from a tail gate.
With reference to fig. 1, when a passenger wants to sit on the rear seat, for example, the first driving module 4 may drive the rear seat 1 to rotate 180 ° so that the rear seat 1 faces the rear door, i.e., the seat back of the rear seat 1 is close to the vehicle head, so that the passenger can get on the vehicle from the rear door and sit on the rear seat 1; after a passenger sits on the back row seat, the first driving module 4 drives the back row seat 1 to rotate 180 degrees, so that the back row seat 1 faces the vehicle head, namely, the chair back of the back row seat 1 is far away from the vehicle head, and the back row seat 1 returns to the initial position. Here, the rotation angle at which the first driving module 4 drives the rear seat 1 may be any suitable angle, for example, the first driving module 4 may drive the rear seat 1 to rotate by 90 °, that is, the rear seat 1 faces the left wheel or the right wheel of the vehicle, and at this time, the passenger may get on the vehicle from the back door and sit on the rear seat 1.
Further, the method further comprises: when the passenger is determined to be seated on the rear seat, the first driving device is controlled to drive the rear seat to rotate around the vertical direction as the axial direction at the front side position of the vehicle, so that the front face of the rear seat faces the front side position of the vehicle.
Through the technical scheme, the following technical effects can be at least achieved:
when confirming to satisfy and predetermine trigger condition, control first drive arrangement drive back row seat is in order to include at least to use vertical direction to move as the rotatory mode in rear side position of axial vehicle to make back row seat can be towards the back door, so that the passenger gets on or off the bus from the back door, thereby solved among the prior art and sat on the passenger on back row seat inconvenient problem of getting on or off the bus.
FIG. 6 is a method of controlling a vehicle component, shown in an exemplary embodiment of the present disclosure. The vehicle assembly includes a rear seat of the vehicle as shown in fig. 1 to 4. The back row seat comprises a back row seat and a first driving device, and the first driving device is used for driving the back row seat to move. The first driving device includes a first driving module 4, a second driving module 2, and a third driving module 3 shown in fig. 1 to 4, so as to drive the rear seat to move. When the back row seat is in folded state, the back of the back row seat constitutes a part of the bottom surface of the vehicle trunk.
The method comprises the following steps:
s61, when receiving the request for unlocking the back door, identifies whether the passenger seat of the vehicle other than the back seat is occupied by a passenger.
The back row seat travelling comfort of vehicle is lower than other passenger seat seats, sets up as above condition, can guarantee that more passengers have comfortable experience of riding.
And S62, detecting that the key of the vehicle is positioned in a preset area at the rear side of the vehicle when the passenger seats of the vehicle except the rear seat have passengers.
Typically, the owner carries the key of the vehicle. By detecting the position of the key of the vehicle, the position of the owner of the vehicle can be determined. The key of the vehicle is located in the preset area on the rear side of the vehicle, namely the vehicle owner is located on the rear side of the vehicle, so that the vehicle owner can look after the rear-row passengers to get on the vehicle from the rear door, and potential safety hazards caused by improper operation of the passengers are reduced.
And S63, judging whether the rear seat is in a folded state or not when the key of the vehicle is detected to be positioned in a preset area at the rear side of the vehicle.
The seat back of the rear seat in some SUV vehicles may fold down to the seat cushion. In the folded state, the seat backs of the rear seats constitute a part of the bottom surface of the vehicle trunk, so that the user can place more articles using the upper space of the seat backs.
And S64, when the rear row seat is in a folded state, detecting whether articles are placed on the rear row seat.
When detecting that the rear door of the vehicle is opened and detecting that there is a user located at the rear side of the vehicle, a timer may be started and it may be determined whether or not an article is placed on the rear seat within a preset time period, for example, within 3 minutes. In particular, when the weight sensor disposed below the rear seat senses that the weight variation exceeds the weight threshold, and/or when the image feature of the object disposed on the ground of the trunk is collected by the image collecting device in the vehicle, it is determined that the object is disposed on the rear seat.
S65, detecting whether there is a user located at the rear side of the vehicle when it is not detected that an article is placed on the rear seat.
Specifically, whether a user is located on the rear side of the vehicle may be detected by a radar on the rear side of the vehicle and/or a dome camera in the vehicle.
And S66, controlling the opening of the rear door of the vehicle when detecting that the user is positioned at the rear side of the vehicle.
Specifically, the back door may be controlled to open until a maximum opening angle is reached.
And S67, detecting whether an article is placed on the rear seat within a preset time.
When detecting that the rear door of the vehicle is opened and detecting that there is a user located at the rear side of the vehicle, a timer may be started and it may be determined whether or not an article is placed on the rear seat within a preset time period, for example, within 3 minutes. In particular, when the weight sensor disposed below the rear seat senses that the weight variation exceeds the weight threshold, and/or when the image feature of the object disposed on the ground of the trunk is collected by the image collecting device in the vehicle, it is determined that the object is disposed on the rear seat.
And S68, detecting the relative position relation between the obstacles around the vehicle and the vehicle when the existence of the articles on the rear row seat is not detected within the preset time.
Specifically, the distance between an obstacle at the rear of the vehicle and the vehicle can be detected by a radar at the rear of the vehicle.
And S69, determining a target rotation angle of the rear seat rotating to the rear side position of the vehicle and a target distance of the rear seat moving to the rear side position of the vehicle according to the relative position relation.
S70, controlling the armrests of the rear row seats to retract to the position flush with the backrest of the rear row seats.
The back-row seat further comprises armrests arranged beside the back-row seat and a second driving device, and the second driving device is used for driving the armrests to retract or flatly place. The step is mainly to retract the armrest and reserve a movement space for the subsequent seat rotation.
And S71, controlling the rear seat to rotate the target rotation angle by taking the vertical direction as the axial direction to the rear side position of the vehicle, so that the front orientation of the rear seat deviates from the front side position of the vehicle.
And controlling the first driving device to drive the rear row of seats to move towards the rear side of the vehicle by the target distance.
Thus, the seat can be rotated/moved to a position where it does not touch an obstacle, and the passenger can get on the vehicle from the rear door.
In an alternative embodiment, the rear seat is controlled to rotate 180 ° to the rear side of the vehicle if the distance between the obstacle and the vehicle is less than a preset threshold. The rotated rear seat scene can be referred to as the schematic view of fig. 7.
In another alternative embodiment, if the distance between the obstacle and the vehicle is less than the preset threshold, the rear seat is controlled to rotate 90 ° to the rear side position of the vehicle, and the rear seat is moved to the outside of the vehicle by the target distance. The scene after the rear seat rotates and moves rearward of the vehicle can be referred to as a schematic diagram of fig. 8.
And S72, controlling the pedal body to extend out of the vehicle.
Wherein the vehicle further comprises an electric pedal disposed at a rear portion of the vehicle, the electric pedal including a pedal body and a third driving device.
Preferably, the electric pedal may be provided at a junction of a rear bumper of the vehicle and the vehicle body. The pedal body can be synchronously extended along with the rotation of the rear seat. Thereby facilitating the user to get on and off the vehicle from the rear door.
And S73, controlling the seat to rotate and move to the initial position after detecting the command for triggering the reset of the rear seat.
The initial position is a position in which the front face of the vehicle seat faces the front side of the vehicle, and when the rear seat is occupied by a passenger during the traveling of the vehicle, the traveling safety and the riding comfort of the rear passenger can be ensured.
The command for triggering the reset of the rear seat can be generated after a user presses a related seat posture key or a vehicle key control key. In addition, the command may be generated after receiving a control voice or a control gesture of the user.
In an alternative embodiment, the instruction for resetting the rear seat may be generated when an image of the rear seat is acquired and an image feature indicating that the user is seated is detected from the image. Thus, when a passenger gets on the vehicle from the rear door and sits behind the rear seat toward the rear side of the vehicle or the left/right side rear seats, the rear seats can be rotated toward the front side of the vehicle.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are all expressed as a series of action combinations, but those skilled in the art should understand that the present invention is not limited by the described action sequence. Further, those skilled in the art will appreciate that the embodiments described in the specification are presently preferred and that no particular act is required to implement the invention.
Fig. 9 is an apparatus for controlling vehicle components, according to an exemplary embodiment of the present disclosure.
The vehicle comprises a rear row seat, wherein the rear row seat comprises a rear row seat and a first driving device, and the first driving device is used for driving the rear row seat to move;
the apparatus for controlling a vehicle component includes:
a determining module 910, configured to determine whether a preset trigger condition for movement of a rear seat of a vehicle is met;
a control module 920, configured to control the movement of the rear seat when it is determined that the preset trigger condition is met, where the movement at least includes rotation to a rear side position of the vehicle, so that the posture of the rear seat is convenient for a passenger to sit on the rear seat through a tailgate.
Through the technical scheme, the following technical effects can be at least achieved:
when confirming to satisfy and predetermine trigger condition, control first drive arrangement drive back row seat is in order to include at least to use vertical direction to move as the rotatory mode in rear side position of axial vehicle to make back row seat can be towards the back door, so that the passenger gets on or off the bus from the back door, thereby solved among the prior art and sat on the passenger on back row seat inconvenient problem of getting on or off the bus.
Optionally, the determining module is configured to:
detecting whether the rear seat is in a folded state, wherein when the rear seat is in the folded state, a seat back of the rear seat forms a part of the bottom surface of the vehicle trunk;
if the back row seat is in a folded state, and the article is not detected in the preset time length and is arranged on the back row seat, the preset triggering condition is determined to be met.
Optionally, the determining module is configured to:
detecting whether a rear door of the vehicle is opened and detecting whether a user is positioned at the rear side of the vehicle;
and if the opening of the rear door of the vehicle is detected and the situation that the user is located at the rear side of the vehicle is detected, determining that the preset trigger condition is met.
Optionally, the control module is configured to:
detecting a relative positional relationship between an obstacle around the vehicle and the vehicle;
and determining a target rotation angle of the rear seat rotating to the rear side position of the vehicle according to the relative position relation.
Optionally, the control module is configured to:
determining a target distance for the rear row of seats to move towards the rear side of the vehicle according to the relative position relation;
and controlling the rear row of seats to move towards the rear side of the vehicle by the target distance.
Optionally, the control module is configured to:
and before controlling the rear seat to rotate to the rear side position of the vehicle, controlling the rear seat to move upwards from the first limit position to the second limit position.
Optionally, the control module is configured to:
controlling the armrest of the rear seat to retract to a position flush with the backrest of the rear seat before controlling the rear seat to rotate to a rear position of the vehicle.
Optionally, the control module is configured to:
and controlling the electric pedal at the rear part of the vehicle to extend towards the outside of the vehicle.
It will be clear to those skilled in the art that, for convenience and simplicity of description, the foregoing division of the functional units (modules) is merely used as an example, and in practical applications, the above function distribution may be performed by different functional units (modules) according to needs, that is, the internal structure of the device is divided into different functional units (modules) to perform all or part of the above described functions. The specific working process of the functional unit (module) described above may refer to the corresponding process in the foregoing method embodiment, and is not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative, and for example, the division of the units (modules) is only one type of division of logical functions, and there may be other divisions when actually implemented, for example, a plurality of units (modules) or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units (modules), and may be in an electrical, mechanical or other form.
The units (modules) described as separate parts may or may not be physically separate, and parts displayed as units (modules) may or may not be physical units (modules), may be located in one place, or may be distributed on a plurality of network units (modules). Some or all of the units (modules) can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
The embodiment of the disclosure provides a vehicle, which comprises a rear seat and further comprises the device for controlling the vehicle component, wherein the device is provided by any one of the embodiments.
The preferred embodiments of the present disclosure are described in detail with reference to the accompanying drawings, however, the present disclosure is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present disclosure within the technical idea of the present disclosure, and these simple modifications all belong to the protection scope of the present disclosure.
It should be noted that, in the foregoing embodiments, various features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various combinations that are possible in the present disclosure are not described again.
In addition, any combination of various embodiments of the present disclosure may be made, and the same should be considered as the disclosure of the present disclosure, as long as it does not depart from the spirit of the present disclosure.
Claims (9)
1. A method of controlling a vehicle component, the method comprising:
determining whether a preset trigger condition for the movement of a rear seat of the vehicle is met;
if the preset trigger condition is met and passengers are detected to sit on the passenger seats except the rear seat on the vehicle, controlling the rear seat to move, wherein the movement at least comprises rotation towards the rear side position of the vehicle, so that the posture of the rear seat is convenient for the passengers to sit on the rear seat from a tail gate;
the determining whether a preset triggering condition of the movement of the rear seat of the vehicle is satisfied includes: detecting whether a rear door of the vehicle is opened and detecting whether a user is positioned at the rear side of the vehicle; and if the opening of the rear door of the vehicle is detected and the situation that the user is located at the rear side of the vehicle is detected, determining that the preset trigger condition is met.
2. The method of claim 1, wherein the determining whether a preset trigger condition for movement of a rear seat of the vehicle is met comprises:
judging whether a seat movement instruction is received or not;
if so, determining that the preset trigger condition is met, otherwise, determining that the preset trigger condition is not met.
3. The method of claim 2, wherein the determining whether a preset trigger condition for movement of a rear seat of the vehicle is met further comprises:
detecting whether the rear seat is in a folded state, wherein when the rear seat is in the folded state, a seat back of the rear seat forms a part of the bottom surface of the vehicle trunk;
if the back row seat is in a folded state, and the article is not detected in the preset time length and is arranged on the back row seat, the preset triggering condition is determined to be met.
4. The method according to any one of claims 1-3, further comprising:
detecting a relative positional relationship between an obstacle around the vehicle and the vehicle;
and determining a target rotation angle of the rear seat rotating to the rear side position of the vehicle according to the relative position relation.
5. The method of claim 4, further comprising:
determining a target distance for the rear row of seats to move towards the rear side of the vehicle according to the relative position relation;
the control back row seat motion still includes:
and controlling the rear row of seats to move towards the rear side of the vehicle by the target distance.
6. The method of any of claims 1-3, wherein the controlling the rear seat movement further comprises:
and before controlling the rear seat to rotate to the rear side position of the vehicle, controlling the rear seat to move upwards from the first limit position to the second limit position.
7. The method according to any one of claims 1-3, wherein prior to controlling the rotation of the rear seat row to the rear side position of the vehicle, the method further comprises:
and controlling the armrests of the rear row of seats to retract to a position flush with the backrest of the rear row of seats.
8. An apparatus for controlling a vehicle component, the apparatus comprising:
the determining module is used for determining whether a preset triggering condition of the motion of the rear seat of the vehicle is met;
the control module is used for controlling the rear row seats to move when the preset trigger condition is determined to be met and passengers are detected to sit on the passenger seats except the rear row seats on the vehicle, wherein the movement at least comprises rotation towards the rear side position of the vehicle, so that the postures of the rear row seats are convenient for entering the passengers from the tail gate to sit on the rear row seats;
the determining module is configured to: detecting whether a rear door of the vehicle is opened and detecting whether a user is positioned at the rear side of the vehicle; and if the opening of the rear door of the vehicle is detected and the situation that the user is located at the rear side of the vehicle is detected, determining that the preset trigger condition is met.
9. A vehicle comprising a rear seat, the vehicle further comprising the apparatus for controlling a vehicle component of claim 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811341712.4A CN111169336B (en) | 2018-11-12 | 2018-11-12 | Method and device for controlling vehicle component and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811341712.4A CN111169336B (en) | 2018-11-12 | 2018-11-12 | Method and device for controlling vehicle component and vehicle |
Publications (2)
| Publication Number | Publication Date |
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| CN111169336A CN111169336A (en) | 2020-05-19 |
| CN111169336B true CN111169336B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811341712.4A Active CN111169336B (en) | 2018-11-12 | 2018-11-12 | Method and device for controlling vehicle component and vehicle |
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| Country | Link |
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| CN (1) | CN111169336B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114572125A (en) * | 2022-03-24 | 2022-06-03 | 浙江吉利控股集团有限公司 | Vehicle control system, vehicle control method and vehicle |
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|---|---|
| CN111169336A (en) | 2020-05-19 |
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