CN113002373A - Automobile seat adjusting method and automobile seat adjusting system - Google Patents
Automobile seat adjusting method and automobile seat adjusting system Download PDFInfo
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- CN113002373A CN113002373A CN202110379955.2A CN202110379955A CN113002373A CN 113002373 A CN113002373 A CN 113002373A CN 202110379955 A CN202110379955 A CN 202110379955A CN 113002373 A CN113002373 A CN 113002373A
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- 238000000034 method Methods 0.000 title claims abstract description 67
- 238000011217 control strategy Methods 0.000 claims abstract description 47
- 238000001514 detection method Methods 0.000 claims description 30
- 230000008859 change Effects 0.000 claims description 6
- 230000005484 gravity Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Classifications
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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
- B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
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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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/02246—Electric motors therefor
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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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
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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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0252—Non-manual adjustments, e.g. with electrical operation with logic circuits with relations between different adjustments, e.g. height of headrest following longitudinal position of seat
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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
- B60N2/0224—Non-manual adjustments, e.g. with electrical operation
- B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
- B60N2/0256—Arrangements for facilitating the occupant to get in or out of the vehicle, e.g. stowing a seat forward
Abstract
The invention discloses an automobile seat adjusting method and an automobile seat adjusting system, wherein the automobile seat adjusting method comprises the following steps: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat; obtaining the control strategies of the corresponding seat and the related seat according to the position parameters and the current riding condition parameters; the invention provides an automobile seat adjusting method, which enables a seat corresponding to a user getting on or off an automobile to be linked with a related seat, so that the user on the corresponding seat can get on or off the automobile conveniently, and inconvenience can not be caused to the user on the related seat.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an automobile seat adjusting method and an automobile seat adjusting system.
Background
Along with the continuous improvement of automobile intelligent degree, the consumer also more and more highly requires convenience, the travelling comfort of car, and the scene that front row, well row and the back row of multipurpose car used is more, has higher requirement to front row, well row and back row seat coordinated control's travelling comfort and convenience. The conventional seat is convenient to get on or off, is mainly designed for a front-row seat, cannot be adjusted by a middle-row seat and a rear-row seat, and particularly has the risk that after the front-row seat is automatically adjusted, a middle-row passenger gets on or off the vehicle in insufficient space and legs are clamped due to insufficient space.
Disclosure of Invention
The invention mainly aims to provide an automobile seat adjusting method and an automobile seat adjusting system, and aims to solve the technical problem that the existing seat adjusting method cannot simultaneously take comfort of a user getting on or off a bus and other users sitting on the bus into consideration.
In order to achieve the above object, the present invention provides an automobile seat adjusting method, including: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
obtaining the control strategies of the corresponding seat and the related seat according to the position parameters and the current riding condition parameters;
controlling the corresponding seat and the associated seat adjustment according to the control strategy.
In addition, to achieve the above object, the present invention also provides an automobile seat adjusting system, including: the automobile seat is mounted in the frame;
the riding detection device is arranged on the frame and used for detecting the current riding condition of the automobile seat;
the position detection device is arranged on the frame and used for detecting the position of the automobile seat;
the adjusting and executing device is arranged on the frame and corresponds to the automobile seat and is used for adjusting the automobile seat; and the number of the first and second groups,
and a control device electrically connected to the seating detection device, the position detection device, and the adjustment execution device, wherein the control device includes a memory, a processor, and an adjustment program for a vehicle seat adjustment method stored in the memory and executable on the processor, and the adjustment program for the vehicle seat adjustment system implements the steps of the vehicle seat adjustment method when executed by the processor.
Optionally, the vehicle seat adjustment system further comprises:
the automobile detection device is arranged on the frame and used for detecting the states of the power supply and the automobile door.
According to the invention, when a user gets on or off the vehicle, the position parameters of a seat corresponding to the user getting on or off the vehicle and the seat related to the seat are obtained, and the current sitting condition parameters of the related seat are obtained, wherein the related seat is a seat in front of and/or behind the corresponding seat; obtaining the control strategies of the corresponding seat and the related seat according to the position parameters and the current riding condition parameters; and controlling the corresponding seat and the related seat to adjust according to the control strategy, so that the seat corresponding to the user getting on or off the vehicle and the related seat realize a linkage function, the user on the corresponding seat can get on or off the vehicle conveniently, and inconvenience can not be caused to the user on the related seat.
Drawings
FIG. 1 is a schematic plan view of a vehicle seat according to an embodiment of the present invention;
FIG. 2 is a schematic, dimension-marked illustration of the vehicle seat position of FIG. 1;
FIG. 3 is a schematic diagram of a vehicle seat adjustment system according to an embodiment of the present invention;
FIG. 4 is a schematic flow chart illustrating a first embodiment of a method for adjusting a seat of a vehicle according to the present invention;
FIG. 5 is a schematic flow chart illustrating a second embodiment of a method for adjusting a seat of a vehicle according to the present invention;
FIG. 6 is a schematic flow chart illustrating a third embodiment of a method for adjusting a seat of a vehicle according to the present invention;
FIG. 7 is a schematic flow chart illustrating a fourth embodiment of a method for adjusting a seat of an automobile according to the present invention;
fig. 8 is a schematic flow chart of a fifth embodiment of an adjusting method for a vehicle seat according to the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that if the description of "first", "second", etc. is provided in the embodiment of the present invention, the description of "first", "second", etc. is only for descriptive purposes and is not to be construed as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Along with the continuous improvement of automobile intelligent degree, the consumer also more and more highly requires convenience, the travelling comfort of car, and the scene that front row, well row and the back row of multipurpose car used is more, has higher requirement to front row, well row and back row seat coordinated control's travelling comfort and convenience. The conventional seat is convenient to get on or off, is mainly designed for a front-row seat, cannot be adjusted by a middle-row seat and a rear-row seat, and particularly has the risk that after the front-row seat is automatically adjusted, a middle-row passenger gets on or off the vehicle in insufficient space and legs are clamped due to insufficient space.
Fig. 1 and 3 illustrate an embodiment of an adjustment system 100 for a vehicle seat, the adjustment system 100 comprising: the device comprises a frame 1, a sitting detection device 2, a position detection device 3, an adjustment execution device 4 and a control device 5, wherein a car seat is installed in the frame 1; the riding detection device 2 is arranged on the frame 1 and used for detecting the current riding condition of the automobile seat; the position detection device 3 is arranged on the frame 1 and used for detecting the position of the automobile seat; the adjusting and executing device 4 is arranged on the frame 1, and the adjusting and executing device 4 is arranged corresponding to the automobile seat and used for adjusting the automobile seat; the control device 5 is electrically connected to the seating detection device 2, the position detection device 3, and the adjustment execution device 4, the control device 5 includes a memory, a processor, and an adjustment program of an automobile seat adjustment method stored in the memory and executable on the processor, the adjustment program of the automobile seat adjustment system 100 is executed by the processor to implement the steps of the adjustment method of the automobile seat adjustment system 100, and the automobile seat adjustment method is further described later.
It should be noted that, the number of rows of the car seats is not limited, the car seats may be arranged in two rows, three rows, or four rows, in this embodiment, the car seats are arranged in three rows, including a front seat 11, a middle seat 12, and a rear seat 13; the front seat 11 includes a front seat cushion 111 and a front backrest 112, the front seat cushion 111 is formed with a front backrest hinge end 1111 in the vehicle length direction, the front backrest 112 is hinged to the front backrest hinge end 1111, and the front backrest 112 has a first backrest free end 1121 extending along the vehicle length direction; the middle seat 12 comprises a middle seat cushion 121, a middle backrest 122 and a middle leg rest 123, wherein the middle seat cushion 121 is formed with a middle backrest hinge end 1211 and a middle leg rest hinge end 1212 which are opposite to each other in the vehicle length direction, the middle backrest 122 is hinged to the middle backrest hinge end 1211, the middle backrest 122 has a second backrest free end 1221 extending in the vehicle length direction, the middle leg rest 123 is hinged to the middle leg rest hinge end 1212, and the middle leg rest 123 has a leg rest free end 1231 extending in the vehicle length direction; the rear seat 13 includes a rear cushion 131 and a rear backrest 132, the rear cushion 131 is formed with a rear backrest hinge end 1311 in the vehicle length direction, and the rear backrest 132 is hinged to the rear backrest hinge end 1311.
In order to better achieve the purpose of facilitating the getting on and off of the user, the car seat adjusting system 100 further comprises a car detecting device 6, wherein the car detecting device 6 is arranged on the frame 1 and used for detecting the states of the power supply and the car door.
Specifically, in the present invention, the vehicle detection device 6 is configured as a BCM (Body Control Module), which is mainly used to Control electrical devices of the vehicle Body, such as a vehicle light, a wiper, a washing device, a door lock, an electric window, a sunroof, an electric rearview mirror, a remote Control, and the like, and the BCM can be used to better detect the power status and the opening and closing conditions of the vehicle door.
In the present invention, the vehicle seat adjusting system 100 further includes a display device 7, and the display device 7 is electrically connected to the seat control device 5, reads the audio signal of the seat position adjustment and transmits the audio signal to the passenger, so that the vehicle seat adjusting system 100 can better serve the user in the vehicle.
Specifically, display device 7 is including locating speaker and the display screen on frame 1, before the seat adjustment, gives the passenger suggestion through LCD screen and speaker, prepares to adjust, after the seat is adjusted, gives the passenger suggestion through LCD screen and speaker, informs the state after the passenger adjustment, avoids moving the seat suddenly and brings the discomfort for the user.
The invention also provides an automobile seat adjusting method, and fig. 4 is a first embodiment of the automobile seat adjusting method provided by the invention.
In this embodiment, the method for adjusting the automobile seat includes the steps of:
s20: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
s30: obtaining the control strategies of the corresponding seat and the related seat according to the position parameters and the current riding condition parameters;
s40: controlling the corresponding seat and the associated seat adjustment according to the control strategy.
In this embodiment, when a user gets on or off a vehicle, position parameters of a seat corresponding to the user getting on or off the vehicle and a seat related thereto, and current seating condition parameters of the related seat are acquired, wherein the related seat is a seat in front of and/or behind the corresponding seat; obtaining the control strategies of the corresponding seat and the related seat according to the position parameters and the current riding condition parameters; and controlling the corresponding seat and the related seat adjustment according to the control strategy, so that the corresponding seat of the user getting on or off the bus and the related seat realize a linkage function, the user on the corresponding seat can get on or off the bus conveniently, and inconvenience can not be caused to the user on the related seat.
The seating detection devices 2 and 3 are used to acquire the position parameters of the seat corresponding to the user getting on or off the vehicle and the seat related thereto, and the current seating condition parameters of the seat related thereto, and the adjustment execution device 4 is used to adjust the corresponding seat and the related seat.
The invention is not limited to the seating detection device 2, and the seating detection device 2 may be configured as a photographing device or an infrared sensing device, and specifically, in this embodiment, the seating detection device 2 is configured as a gravity sensing device, so that when a user gets on or off a vehicle, the gravity sensing device disposed on the seat detects the gravity change of the seat, and the intention of the user to get on or off the vehicle is accurately determined.
The position detection device 3 is not limited in the present invention, and the position detection device 3 may be an infrared sensing device, specifically, in this embodiment, the position detection device 3 is a hall sensor detection device, and the hall sensor detection device disposed below the seat detects the current position of the seat, so that the control device 5 can accurately acquire the position information of the seat.
In order to guarantee the accuracy of the seat movement, in this embodiment, the adjustment executing device 4 is configured to be the seat adjusting motor matched with the hall sensor detecting device, and the seat adjusting motor is a linear motor, so that the seat adjusting motor has accurate position accuracy, and the accuracy of the seat movement is improved.
With further reference to fig. 4, before the step of obtaining the position parameters of the seat corresponding to the user and the seat related to the seat, and the current sitting condition parameter of the seat related to the seat when the user gets on or off the vehicle, the method for adjusting the vehicle seat further includes:
s10: and judging whether the user has the requirement of getting on or off the vehicle, the seat corresponding to getting on or off the vehicle and the related seat position according to the power state of the vehicle, the opening and closing condition of the vehicle door and the change of the load of the seat.
In the running process of the automobile, the automobile is stopped, the automobile door is opened, but the user does not get off the automobile, whether the user has the requirement for getting on or off the automobile is judged, the user discomfort caused by adjusting the seat when the user does not have the requirement for getting off the automobile is avoided, the seat corresponding to getting on or off the automobile and the related seat position are judged, and the seat control strategy is more accurate.
The seating detection device 2 and the vehicle detection device 6 are used to acquire a vehicle power state, a door open/close state, and a change in seat load.
The invention is not limited to the seating detection device 2, and the seating detection device 2 may be configured as a photographing device or an infrared sensing device, and specifically, in this embodiment, the seating detection device 2 is configured as a gravity sensing device, so that when a user gets on or off a vehicle, the gravity sensing device disposed on the seat detects the gravity change of the seat, and the intention of the user to get on or off the vehicle is accurately determined.
Specifically, in this embodiment, the step of determining whether the user has a need to get on or off the vehicle, a seat corresponding to the getting on or off the vehicle, and a related seat position according to the vehicle power state, the door opening and closing condition, and the change of the seat load includes:
s10 a: when the power supply is changed from an ON/ACC gear to an OFF gear, a front row vehicle door is opened, and the load of a front row seat is changed, it is determined that a user gets OFF the front row seat, the front row seat is a corresponding seat, and a middle row seat is a related seat;
s10 b: when the power supply is changed from an ON/ACC gear to an OFF gear, the middle-row door is opened, and the load of the middle-row seat is changed, it is determined that a user gets OFF the middle-row seat, the middle-row seat is a corresponding seat, and the front-row seat and the rear-row seat are related seats;
s10c, when the power is changed from ON/ACC gear to OFF gear, the middle-row door is opened, the load of the rear-row seat is changed, it is determined that the user gets OFF the vehicle from the rear-row seat, the rear-row seat is a corresponding seat, and the middle-row seat is a related seat;
s10 d: when the power supply is changed from an ON/ACC gear to an OFF gear, the middle-row door is opened, the load of the middle-row seat and the load of the rear-row seat are changed, the middle-row seat and the rear-row seat are judged to have users to get OFF, the middle-row seat and the rear-row seat are corresponding seats, and the front-row seat is a related seat;
s10 e: when the power supply is changed from an ON/ACC gear to an OFF gear, the front row vehicle door and the middle row vehicle door are opened simultaneously, and the load of the front row seat is changed, it is determined that a user gets OFF the front row seat, the front row seat is a corresponding seat, and the middle row seat is a related seat;
s10f, when the power is changed from the ON/ACC gear to the OFF gear, the front row vehicle door and the middle row vehicle door are opened simultaneously, and the load of the middle row seat is changed, the middle row seat is judged to have the user to get OFF, the middle row seat is the corresponding seat, and the front row seat and the rear row seat are related seats;
s10 g: when the power supply is changed from an ON/ACC gear to an OFF gear, the front-row vehicle door and the middle-row vehicle door are opened at the same time, the load of the front-row seat is changed, the load of the middle-row seat is changed, it is judged that the front-row seat and the middle-row seat have users to get OFF, the front-row seat and the middle-row seat are corresponding seats, and the rear-row seat is a related seat;
s10 h: when the power supply is changed from an OFF gear to an ON/ACC gear, the front row door is closed, and the load of the front row seat is changed, the front row seat is judged to have a user to get ON the vehicle;
s10 i: when the power supply is changed from an OFF gear to an ON/ACC gear, the middle-row seat is closed, and the load of the middle-row seat is changed, the middle-row seat is judged to have a user getting ON the vehicle;
s10 j: when the power supply is changed from an OFF gear to an ON/ACC gear, the middle-row seat is closed, and the load of the rear-row seat is changed, judging that a user gets ON the rear-row seat;
s10 k: when the power supply is changed from an OFF gear to an ON/ACC gear, the middle-row vehicle door is closed, the load of the middle-row seat and the load of the rear-row seat are changed, and the middle-row seat and the rear-row seat are judged to have users to get ON the vehicle.
Referring to fig. 3 and 5, a second embodiment of the adjusting method for an automobile seat according to the present invention is provided based on the first embodiment.
In this embodiment, the method for adjusting the automobile seat includes the steps of:
s20: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
the location parameters and the current ride parameters include: and (3) enabling a user to get off the vehicle, wherein the corresponding seat is a front-row seat, the related seat is a middle-row seat, no person sits in the middle-row seat, and the distance S1 from the hinged end of the front-row backrest to the rear door frame of the front-row door in the vehicle length direction is obtained in the current state.
S30: the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
s31: the backward movement distance of the front seat is D1 ≦ S1.
In this embodiment, when the user gets off the front seat and no person sits in the corresponding middle seat, the movement of the front seat does not affect the middle seat, and the front seat moves backward D1, so that the user can conveniently get off the front seat.
Referring to fig. 3 and fig. 6, a third embodiment of the adjusting method for an automobile seat according to the present invention is provided based on the first embodiment.
In this embodiment, the method for adjusting the automobile seat includes the steps of:
s20: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
the location parameters and the current ride parameters include: the user gets off the vehicle, and the seat that corresponds is the front seat, and relevant seat is well row seat, and well row seat someone is taken, under the current condition the front seat back hinged end to the door frame behind the front door distance S1 in the vehicle length direction well row back hinged end to the door frame is at the distance S2 of vehicle length direction behind the front door the well row cushion is at the length L3 of vehicle length direction and the leg holds in the palm the free end and is relative well row leg holds in the palm the hinged end at the distance L5 of vehicle length direction.
S30: the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
s31: according to the position parameters S2, L3 and L5, calculating the foot placing space T11 of the middle-row seat in the current state, namely S2-L3-L5;
s32: comparing the size of the T11 with the size of a middle row preset foot placing space T1;
s33: and obtaining the control strategy of the front-row seat and the middle-row seat according to the comparison result.
In this embodiment, a user gets off the vehicle at the front seat, a person sits in the corresponding middle-row seat, and at this time, the movement of the front seat may affect the user at the middle-row seat, and it is necessary to determine whether the front seat and the middle-row seat need to be adjusted and obtain the adjustment steps of the front seat and the middle-row seat according to the comparison result of the foot placing space T11 of the current state of the middle-row seat and the preset foot placing space T1 of the middle-row seat, so that when the convenience of getting off the vehicle at the front seat is ensured, the comfort of the user at the middle-row seat is ensured at the same time.
Specifically, the step of obtaining the control strategy of the front seat and the middle seat according to the comparison result comprises the following steps:
s331: when T11 ≧ T1, the front seat moves backward by a distance D1 ≧ S1, and the middle seat is not adjusted;
s332: when T11< T1, the front seat moves backward a distance D1 — S1+ (T11-T1).
In the step, when T11< T1, the foot space for the user in the middle row is small, and the front row seat moves backwards by D1, so that the convenience for the user in the front row seat to get on or off the vehicle is ensured, and the comfort of the user in the middle row seat is also ensured.
Referring to fig. 3 and 7, a fourth embodiment of the adjusting method for an automobile seat according to the present invention is provided based on the first embodiment.
In this embodiment, the method for adjusting the automobile seat includes the steps of:
s20: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
the location parameters and the current ride parameters include: a user gets off the vehicle, wherein the corresponding seats are a middle-row seat and a rear-row seat, the related seats are a front-row seat and a rear-row seat, the rear-row seat is occupied, the middle-row leg support is folded to an extreme position, the distance L2 from the free end of the first backrest to the hinged end of the front-row backrest in the vehicle length direction, the distance S2 from the hinged end of the middle-row backrest to the rear door frame of the front-row door in the vehicle length direction, the length L3 from the middle-row seat cushion in the vehicle length direction, the distance L4 from the free end of the second backrest to the hinged end of the middle-row backrest in the vehicle length direction, the distance L5 from the free end of the leg support to the hinged end of the middle-row leg support in the vehicle length direction and the distance S3 from the hinged end of the rear backrest to the rear door frame of the front-row door in the vehicle length direction are included;
s30: the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
s31: according to the position parameters S2, L2, L3, L4 and L5, calculating the current state passenger space H11 of middle-row seats to be S2-L3-L5-L2 and the current state passenger space H21 of rear-row seats to be S3-S2-L4;
s32: comparing the sizes of the 11 and middle row preset passenger spaces H1 and the sizes of the H21 and rear row preset passenger spaces H2;
s33: and obtaining the control strategies of the middle-row seat and the front-row seat according to the comparison result.
In this embodiment, well row seat has the user to get off the bus, or back row seat has the user to get off the bus or well row seat and back row seat are the user to get off the bus simultaneously, and the back row seat someone is taken, and the removal of front seat and well row seat can influence well row seat and back row user at this moment, need the basis H11 with H1 and H21 with the comparison result of H2 judges whether front seat and well row seat need adjust and obtain the adjustment step of front seat and well row seat, when guaranteeing the convenience that the seat user who corresponds gets off, ensures relevant seat user's travelling comfort simultaneously.
Specifically, the step of obtaining the control strategy of the middle-row seat and the front-row seat according to the comparison result comprises the following steps:
s331: when H11 ≧ H1 and H21 ≧ H2, the front seat and the middle seat are not adjusted;
s332: when H21< H2, the middle-row backrest is folded to the limit position, the middle-row seat moves forwards, and the moving distance of the middle-row seat is D2-H2-H21;
s333: obtaining the distance S21 from the hinge end of the middle row backrest to the rear door frame of the front row door in the vehicle length direction after adjustment;
s334: calculating the person passing space H111 after the middle-row seat is adjusted according to the adjusted position parameter S21, wherein H111 is S21-L3-L5-L2;
s335: comparing the size of H111 with the H1;
s336: and obtaining a new control strategy of the front seat according to the comparison result.
In this step, when H21< H2, the space of the rear seat is insufficient, the backrest of the middle seat is folded forward to the limit position, the middle seat is moved forward by D2, the convenience of getting off the rear seat user is ensured, the adjusted position parameter S21 is obtained again, the man passing space H111 after the middle seat is adjusted is calculated, and according to the comparison result between the H111 and the H1, whether the front seat needs to be adjusted or not and the adjustment step of the front seat is obtained, so that the convenience of getting off the middle seat user is ensured.
More specifically, the step of obtaining a new control strategy for the front seat according to the comparison result comprises the following steps:
s3361: when H111 ≧ H1, the front row seat is not adjusted;
s3362: when H111< H1, the front row backrest adjusts to a default position;
s3363: acquiring the distance L21 in the vehicle length direction of the adjusted first backrest free end relative to the front backrest hinged end;
s3364: calculating the space H1111 as the space for passing people after the middle-row seat is adjusted according to the adjusted position parameter L21, namely S21-L3-L5-L21;
s3365: comparing the sizes of the H1111 and the H1;
s3366: and obtaining the control strategy for readjusting the front row seat according to the comparison result.
It should be noted that car seat all is provided with the default position, the default position sets up to be full of the people as the car, and well row seat is put foot space and back row seat and is put foot space, well row seat and cross people space and back row seat and cross people space and all satisfy when predetermineeing and put foot space and predetermine people space, the position that front seat, well row seat and back row seat correspond.
In this step, when H111< H1, the middle seat space is not enough, the front seat backrest is adjusted to the default position, the adjusted position parameter S21 is obtained again, the passenger space H1111 of the middle seat after adjustment is calculated again, and whether the front seat needs to be adjusted or not and the adjustment step of the front seat is obtained according to the comparison result of H1111 and H1, so as to ensure the convenience of the middle seat user for getting off the vehicle.
More specifically, the step of obtaining the control strategy for readjustment of the front seat according to the comparison result includes:
s33661: when H1111 ≧ H1, the front seat does not move;
s33662: when H1111< H1, the front seat moves forward D1 — H1-H1111.
In this step, when H1111< H1, the middle seat space is not enough, and the front seat is moved forward by D1 — H1-H1111, ensuring convenience for the user of the middle seat to get off the vehicle.
Referring to fig. 3 and 8, a fifth embodiment of the method for adjusting a vehicle seat according to the present invention is provided based on the first embodiment.
In this embodiment, the method for adjusting the automobile seat includes the steps of:
s20: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
the location parameters and the current ride parameters include: a user gets off the vehicle, wherein the corresponding seats are middle-row seats, the related seats are front-row seats and rear-row seats, and no person sits on the rear-row seats, the distance L2 from the free end of the first backrest to the hinged end of the front-row backrest in the vehicle length direction, the distance S2 from the hinged end of the middle-row backrest to the rear door frame of the front-row door in the vehicle length direction, the length L3 of the middle-row cushion in the vehicle length direction, and the distance L5 from the free end of the leg rest to the hinged end of the middle-row leg rest in the vehicle length direction are included;
s30: the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
s31: calculating the current state passenger space H11 of the middle-row seat according to the position parameters S2, L2, L3 and L5, namely S2-L3-L5-L2;
s32: comparing the size of the H11 with the size of a middle row of preset human space H1;
s33: and obtaining the control strategies of the middle-row seat and the front-row seat according to the comparison result.
In this embodiment, a user gets off the vehicle from the middle-row seat, and no person sits on the rear-row seat, at this time, the movement of the front-row seat may affect the user of the middle-row seat, the movement of the middle-row seat may not affect the rear-row seat, and it is necessary to determine whether the front-row seat and the middle-row seat need to be adjusted and obtain the adjustment steps of the front-row seat and the middle-row seat according to the comparison result of H11 and H1, so that when the convenience of getting off the vehicle from the corresponding seat user is ensured, the comfort of the related seat user is ensured at the same time.
Specifically, the step of obtaining the control strategy of the middle-row seat and the front-row seat according to the comparison result comprises the following steps:
s331: when H11 ≧ H1, neither the middle row seat nor the front row seat is adjusted;
s332: when H11< H1, the middle row backrest is folded to the limit position, and the middle row seat moves backwards to the limit position;
s333: obtaining the distance S21 from the hinge end of the middle row backrest to the rear door frame of the front row door in the vehicle length direction after adjustment;
s334: calculating the current state space H111 of the middle-row seat to be S21-L3-L5-L2 according to the position parameter S21;
s335: comparing the size of H111 with the H1;
s336: and obtaining a new control strategy of the front seat according to the comparison result.
In this step, when H11< H1, the middle seat space is insufficient, the middle seat back is folded forward to the limit position, the middle seat is moved backward to the limit position, the adjusted position parameter S21 is obtained again, the passenger space H111 after the middle seat is adjusted is calculated, whether the front seat needs to be adjusted or not and the adjustment step of the front seat is obtained according to the comparison result between the H111 and the H1, so that the convenience of the middle seat user for getting off the vehicle is ensured.
More specifically, the step of obtaining a new control strategy for the front seat according to the comparison result comprises the following steps:
s3361: when H111 ≧ H1, the front row seat is not adjusted;
s3362: when H111< H1, the front row backrest adjusts to a default position;
s3363: acquiring the distance L21 in the vehicle length direction of the adjusted first backrest free end relative to the front backrest hinged end;
s3364: according to the position parameter L21, calculating the current state passenger space H1111-S21-L3-L5-L21 of the middle-row seat;
s3365, comparing the sizes of the H1111 and the H1;
and S3366, obtaining the control strategy for readjusting the front seat according to the comparison result.
In the step, when H111< H1, the middle-row seat space is not enough, the front-row seat backrest is adjusted to a default position, the adjusted position parameter L21 is obtained again, the passenger space H1111 of the middle-row seat after adjustment is calculated, whether the front-row seat needs to be adjusted or not is judged according to the comparison result of H1111 and H1, and the adjustment step of the front-row seat is obtained, so that the convenience for the middle-row seat user to get off the vehicle is ensured.
More specifically, the step of obtaining the control strategy for readjustment of the front seat according to the comparison result includes:
s33661: when H1111 ≧ H1, the front seat does not move;
s33662: when H1111< H1, the front seat moves forward D1 — H1-H1111.
In this step, when H1111< H1, the middle seat is not enough, and the front seat is moved forward by D1, so as to ensure the convenience of the user of the middle seat to get off the vehicle.
A sixth embodiment of the automobile seat adjusting method of the invention is proposed based on the above first embodiment.
In this embodiment, the method for adjusting the automobile seat includes the steps of:
s20: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
the location parameters and the current ride parameters include: a user gets off the vehicle, wherein the corresponding seats are front-row seats and middle-row seats, and the related seats are rear-row seats; the distance S1 between the hinge end of the front row of backrest and the rear door frame of the front row of door in the vehicle length direction and the distance S2 between the hinge end of the middle row of backrest and the rear door frame of the front row of door in the vehicle length direction in the current state;
s30: the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
s31: comparing the magnitude of the distance S1 in the vehicle length direction from the front seat back hinge end of the S11 and the default position to the front door rear door frame and comparing the magnitude of the distance S2 in the vehicle length direction from the middle seat back hinge end of the S21 and the default position to the front door rear door frame;
s32: and obtaining the control strategy of the front row seat according to the comparison result.
In this embodiment, the user gets off the vehicle at the same time in the front row and the middle row, and according to the comparison results of S11 and S1 and the comparison results of S21 and S2, whether the front seat and the middle row seat need to be adjusted and the adjustment steps of the front seat and the middle row seat are determined, so that not only the convenience of getting on and off the vehicle for the user in the front seat and the middle row seat can be ensured, but also the adjustment steps of the seats can be simplified.
Specifically, the step of obtaining the control strategy of the front seat according to the comparison result comprises the following steps:
s321: when S11< S1, the front row backrest adjusts to a default position;
s322, when S11 ≧ S1, adjusting the front row seat to the default position;
s323, when S21 is greater than S2, the middle-row seat legs are held and folded to the limit position;
s324: when S21 ≦ S2, the middle seat row is adjusted to the default position.
In this step, when S11< S1, the position of the front seat is behind the default position, and to avoid inconvenience in getting off the vehicle for the middle seat user, the backrest of the front seat is adjusted to the default position, and convenience in getting off the vehicle for the middle seat user is guaranteed, when S11 is equal to or greater than S1, the position of the front seat is ahead of the default position, and the front seat is adjusted to the default position, and convenience in getting off the vehicle for the front seat user is guaranteed; when S21 is greater than S2, the left seat leg of the middle row is supported and retracted to the limit position after the position of the middle row seat is closer to the default position, and therefore the user of the middle row is further enabled to get off conveniently, and when S21 is less than or equal to S2, the space of the middle row seat is smaller before the position of the middle row seat is closer to the default position, the middle row seat is adjusted to the default position, and the user of the middle row is enabled to get off conveniently.
A seventh embodiment of the automobile seat adjusting method of the invention is proposed based on the above first embodiment.
In this embodiment, the method for adjusting the automobile seat includes the steps of:
s20: when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
the location parameters and the current ride parameters include: the step that the user gets on the vehicle and obtains the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises the following steps:
s30: and the corresponding seat moves to the position before the user gets off the vehicle and adjusts.
Furthermore, the present invention also provides a readable storage medium on which an adjustment program of the automobile seat adjustment method is stored, the adjustment program of the automobile seat adjustment method being executed to implement the steps of the automobile seat adjustment method as described in the above embodiments.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be substantially or partially embodied in the form of a software product, where the computer software product is stored in a storage medium (e.g., ROM/RAM, magnetic disk, optical disk), and includes instructions for enabling a terminal device (e.g., a mobile phone, a computer, a cloud server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (12)
1. A method of adjusting a vehicle seat, comprising:
when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat;
obtaining the control strategies of the corresponding seat and the related seat according to the position parameters and the current riding condition parameters;
controlling the corresponding seat and the associated seat adjustment according to the control strategy.
2. The method for adjusting a seat of an automobile according to claim 1, wherein the step of obtaining the position parameters of the seat corresponding to the user and the seat related thereto and the current sitting condition parameters of the related seat when the user gets on or off the automobile further comprises:
and judging whether the user has the requirement of getting on or off the vehicle, the seat corresponding to getting on or off the vehicle and the related seat position according to the power state of the vehicle, the opening and closing condition of the vehicle door and the change of the load of the seat.
3. The vehicle seat adjustment method according to claim 1, wherein the vehicle seats are arranged in three rows including a front row seat, a middle row seat, and a rear row seat;
the front seat comprises a front cushion and a front backrest, wherein the front cushion is provided with a front backrest hinge end opposite to the front cushion in the vehicle length direction, and the front backrest is hinged to the front backrest hinge end;
when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat, and the method comprises the following steps:
when a user gets off the vehicle, the corresponding seat is a front-row seat, the related seat is a middle-row seat, no person sits in the middle-row seat, and the distance S1 from the hinged end of the front-row backrest to the rear door frame of the front-row door along the vehicle length direction in the current state;
the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
the backward movement distance of the front seat is D1 ≦ S1.
4. The vehicle seat adjustment method according to claim 1, wherein the vehicle seats are arranged in three rows including a front row seat, a middle row seat, and a rear row seat;
the front-row seat comprises a front-row cushion and a front-row backrest, a front-row backrest hinge end is formed on the front-row cushion in the vehicle length direction, and the front-row backrest is hinged to the front-row backrest hinge end;
the middle-row seat comprises a middle-row cushion, a middle-row backrest and a middle-row leg support, wherein the middle-row cushion is provided with a middle-row backrest hinged end and a middle-row leg support hinged end which are opposite to each other in the vehicle length direction, the middle-row backrest is hinged to the middle-row backrest hinged end, the middle-row leg support is hinged to the middle-row leg support hinged end, and the middle-row leg support is provided with a leg support free end extending along the vehicle length direction;
when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat, and the method comprises the following steps:
when a user gets off the vehicle, the corresponding seat is a front-row seat, the related seat is a middle-row seat, and the middle-row seat is occupied by people, and in the current state, the distance S1 from the hinge end of the front-row backrest to the rear door frame of the front-row door in the vehicle length direction, the distance S2 from the hinge end of the middle-row backrest to the rear door frame of the front-row door in the vehicle length direction, the length L3 of the middle-row cushion in the vehicle length direction and the distance L5 from the free end of the leg rest to the hinge end of the middle-row leg rest in the vehicle length direction are included;
the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
calculating the foot placing space T11 of the current state of the middle-row seat according to the position parameters S2, L3 and L5, wherein T11 is S2-L3-L5;
comparing the size of the T11 with the size of a middle row preset foot placing space T1;
when T11 ≧ T1, the front seat moves backward by a distance D1 ≧ S1, and the middle seat is not adjusted;
when T11< T1, the front seat moves backward a distance D1 — S1+ (T11-T1).
5. The vehicle seat adjustment method according to claim 1, wherein the vehicle seats are arranged in three rows including a front row seat, a middle row seat, and a rear row seat;
the front seat comprises a front cushion and a front backrest, the front cushion is provided with a front backrest hinged end in the vehicle length direction, the front backrest is hinged to the front backrest hinged end, and the front backrest is provided with a first backrest free end extending along the vehicle length direction;
the middle-row seat comprises a middle-row cushion, a middle-row backrest and a middle-row leg support, wherein the middle-row cushion is provided with a middle-row backrest hinged end and a middle-row leg support hinged end which are opposite to each other in the vehicle length direction, the middle-row backrest is hinged to the middle-row backrest hinged end, the middle-row backrest is provided with a second backrest free end extending along the vehicle length direction, the middle-row leg support is hinged to the middle-row leg support hinged end, and the middle-row leg support is provided with a leg support free end extending along the vehicle length direction;
the rear cushion is provided with a rear backrest hinged end hinged with the rear backrest in the vehicle length direction;
when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat, and the method comprises the following steps:
when a user gets off the vehicle, the corresponding seats are a middle-row seat and a rear-row seat, the related seats are a front-row seat and a rear-row seat, the rear-row seat is occupied by a person, the middle-row leg support is contracted to an extreme position, the distance L2 from the free end of the first backrest to the hinged end of the front-row backrest in the vehicle length direction, the distance S2 from the hinged end of the middle-row backrest to the rear door frame of the front-row door in the vehicle length direction, the length L3 from the hinged end of the middle-row seat cushion in the vehicle length direction, the distance L4 from the free end of the second backrest to the hinged end of the middle-row backrest in the vehicle length direction, the distance L5 from the free end of the leg support to the hinged end of the middle-row leg support in the vehicle length direction and the distance S3 from the hinged end of the rear backrest to the rear door frame of the front-row door in the vehicle length;
the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
according to the position parameters S2, L2, L3, L4 and L5, calculating the current state passenger space H11 of middle-row seats to be S2-L3-L5-L2 and the current state passenger space H21 of rear-row seats to be S3-S2-L4;
comparing the size of the H11 with a middle row preset passenger space H1 and comparing the size of the H21 with a rear row preset passenger space H2;
and obtaining the control strategy of the front-row seat and the middle-row seat according to the comparison result.
6. The vehicle seat adjustment method according to claim 5, wherein the step of obtaining the control strategy for the front seat and the middle seat based on the comparison result includes:
when H11 ≧ H1 and H21 ≧ H2, the front seat and the middle seat are not adjusted;
when H21< H2, the middle-row backrest is folded to the limit position, the middle-row seat moves forwards, and the moving distance of the middle-row seat is D2-H2-H21;
obtaining the distance S21 from the hinge end of the middle row backrest to the rear door frame of the front row door in the vehicle length direction after adjustment;
calculating the space H111 of the middle-row seat after adjustment as S21-L3-L5-L2 according to the adjusted position parameter S21;
comparing the size of H111 with the H1;
and obtaining a new control strategy of the front seat according to the comparison result.
7. The automobile seat adjusting method according to claim 6, wherein the automobile seats are all provided with default positions, and the default positions are set to be corresponding positions of the front seat, the middle seat and the rear seat when the automobile is full of people and the foot placing space of the middle seat and the foot placing space of the rear seat, the foot passing space of the middle seat and the foot passing space of the rear seat meet the preset foot placing space and the preset foot passing space;
and according to the comparison result, obtaining a new control strategy of the front seat, wherein the step comprises the following steps:
when H111 ≧ H1, the front row seat is not adjusted;
when H111< H1, the front row backrest adjusts to a default position;
acquiring the distance L21 in the vehicle length direction of the adjusted first backrest free end relative to the front backrest hinged end;
calculating the space H1111 as the space for passing people after the middle-row seat is adjusted according to the adjusted position parameter L21, namely S21-L3-L5-L21;
comparing the sizes of the H1111 and the H1;
when H1111 ≧ H1, the front seat does not move;
when H1111< H1, the front seat moves forward D1 — H1-H1111.
8. The vehicle seat adjustment method according to claim 1, wherein the vehicle seats are arranged in three rows including a front row seat, a middle row seat, and a rear row seat;
the front seat comprises a front cushion and a front backrest, the front cushion is provided with a front backrest hinged end in the vehicle length direction, the front backrest is hinged to the front backrest hinged end, and the front backrest is provided with a first backrest free end extending along the vehicle length direction;
the middle-row seat comprises a middle-row cushion, a middle-row backrest and a middle-row leg support, wherein the middle-row cushion is provided with a middle-row backrest hinged end and a middle-row leg support hinged end which are opposite to each other in the vehicle length direction, the middle-row backrest is hinged to the middle-row backrest hinged end, the middle-row leg support is hinged to the middle-row leg support hinged end, and the middle-row leg support is provided with a leg support free end extending along the vehicle length direction;
when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat, and the method comprises the following steps:
when a user gets off the vehicle, the corresponding seats are middle-row seats, the related seats are front-row seats and rear-row seats, and no person sits on the rear-row seats, the distance L2 from the free end of the first backrest to the hinged end of the front-row backrest in the vehicle length direction, the distance S2 from the hinged end of the middle-row backrest to the rear door frame of the front-row door in the vehicle length direction, the length L3 of the middle-row cushion in the vehicle length direction, and the distance L5 from the free end of the leg rest to the hinged end of the middle-row leg rest in the vehicle length direction;
the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
calculating the current state passenger space H11 of the middle-row seat according to the position parameters S2, L2, L3 and L5, namely S2-L3-L5-L2;
comparing the size of the H11 with the size of a middle row of preset human space H1;
and obtaining the control strategies of the middle-row seat and the front-row seat according to the comparison result.
9. The vehicle seat adjusting method according to claim 8, wherein the step of obtaining the control strategy of the middle seat and the front seat based on the comparison result comprises:
when H11 ≧ H1, neither the middle row seat nor the front row seat is adjusted;
when H11< H1, the middle-row backrest is folded to the limit position, and the middle-row seat moves backwards to the limit position;
obtaining the distance S21 from the hinge end of the middle row backrest to the rear door frame of the front row door in the vehicle length direction after adjustment;
calculating the current state passenger space H111-S21-L3-L5-L2 of the middle-row seat according to the position parameters S21, L21, L31 and L51;
comparing the size of H111 with the H1;
and obtaining a new control strategy of the front seat according to the comparison result.
10. The automobile seat adjusting method according to claim 9, wherein the automobile seats are all provided with default positions, and the default positions are set to positions corresponding to the front seat, the middle seat and the rear seat when the automobile is full of people and the foot placing space of the middle seat and the foot placing space of the rear seat, the foot passing space of the middle seat and the foot passing space of the rear seat meet the preset foot placing space and the preset foot passing space;
and according to the comparison result, obtaining a new control strategy of the front seat, wherein the step comprises the following steps:
when H111 ≧ H1, the front row seat is not adjusted;
when H111< H1, the front row backrest adjusts to the default position;
acquiring the distance L21 in the vehicle length direction of the adjusted first backrest free end relative to the front backrest hinged end;
according to the position parameter L21, calculating the space H1111-S21-L3-L5-L21 after the middle-row seat is adjusted;
comparing the sizes of the H1111 and the H1;
when H1111 ≧ H1, the front seat does not move;
when H1111< H1, the front seat moves forward D1 — H1-H1111.
11. The vehicle seat adjustment method according to claim 1, wherein the vehicle seats are arranged in three rows including a front row seat, a middle row seat, and a rear row seat;
the front-row seat comprises a front-row cushion and a front-row backrest, a front-row backrest hinge end is formed on the front-row cushion in the vehicle length direction, and the front-row backrest is hinged to the front-row backrest hinge end;
the middle-row seat comprises a middle-row cushion and a middle-row backrest, wherein a middle-row backrest hinge end is formed on the middle-row cushion in the vehicle length direction, and the middle-row backrest is hinged to the middle-row backrest hinge end;
the automobile seats are all provided with default positions, and the default positions are the positions corresponding to the front seat, the middle seat and the rear seat when the automobile is full of people, the foot placing space of the middle seat and the foot placing space of the rear seat, the foot passing space of the middle seat and the foot passing space of the rear seat meet the preset foot placing space and the preset foot passing space;
when a user gets on or off the vehicle, acquiring position parameters of a seat corresponding to the user getting on or off the vehicle, a seat related to the seat and current sitting condition parameters of the related seat, wherein the related seat is a seat in front of and/or behind the corresponding seat, and the method comprises the following steps:
when a user gets off the vehicle, the corresponding seats are front-row seats and middle-row seats, and the related seats are rear-row seats; the distance S11 between the hinge end of the front row of backrest and the rear door frame of the front row of door in the vehicle length direction and the distance S21 between the hinge end of the middle row of backrest and the rear door frame of the front row of door in the vehicle length direction in the current state;
the step of obtaining the control strategy of the corresponding seat and the related seat according to the position parameter and the current riding condition parameter comprises:
comparing S11 with the magnitude of the distance S1 in the vehicle length direction from the front-row-door rear door frame to the front-row-door hinge end in the default position and comparing S21 with the magnitude of the distance S2 in the vehicle length direction from the middle-row-backrest hinge end in the default position to the front-door rear door frame;
when S11< S1, the front row backrest adjusts to a default position;
when S11 ≧ S1, the front seat is adjusted to the default position;
when S21> S2, the middle row of legs are held close to the limit position;
when S21 ≦ S2, the middle seat row is adjusted to the default position.
12. An automotive seat adjustment system, comprising:
the frame is provided with the automobile seat;
the riding detection device is arranged on the frame and used for detecting the current riding condition of the automobile seat;
the position detection device is arranged on the frame and used for detecting the position of the automobile seat;
the adjusting and executing device is arranged on the frame and corresponds to the automobile seat and is used for adjusting the automobile seat; and the number of the first and second groups,
a control device electrically connected to the seating detection device, the position detection device, and the adjustment execution device, the control device including a memory, a processor, and an adjustment program of a vehicle seat adjustment method stored on the memory and executable on the processor, the adjustment program of the vehicle seat adjustment method being configured to implement the steps of the vehicle seat adjustment method according to any one of claims 1 to 11.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210859718.0A CN115195538B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202210873862.XA CN115257470B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202210859717.6A CN115158111B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202110379955.2A CN113002373B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110379955.2A CN113002373B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210873862.XA Division CN115257470B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202210859717.6A Division CN115158111B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202210859718.0A Division CN115195538B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113002373A true CN113002373A (en) | 2021-06-22 |
| CN113002373B CN113002373B (en) | 2022-08-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110379955.2A Active CN113002373B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202210873862.XA Active CN115257470B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202210859718.0A Active CN115195538B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
| CN202210859717.6A Active CN115158111B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
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| CN202210859717.6A Active CN115158111B (en) | 2021-04-08 | 2021-04-08 | Automobile seat adjusting method and automobile seat adjusting system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114290963A (en) * | 2021-12-31 | 2022-04-08 | 上海洛轲智能科技有限公司 | Vehicle seat adjusting method and device and vehicle |
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| CN117301974A (en) * | 2023-11-09 | 2023-12-29 | 镁佳(北京)科技有限公司 | Auxiliary getting-off method, device, computer equipment and storage medium |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN113002373B (en) | 2022-08-09 |
| CN115158111B (en) | 2023-06-06 |
| CN115257470B (en) | 2023-06-13 |
| CN115158111A (en) | 2022-10-11 |
| CN115195538B (en) | 2023-06-09 |
| CN115195538A (en) | 2022-10-18 |
| CN115257470A (en) | 2022-11-01 |
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