Seat regulation and control method and device, electronic equipment and storage medium

Abstract

The invention discloses a seat regulation and control method and device, electronic equipment and a storage medium, and relates to the field of seat regulation and control. The method comprises the steps that information of the states of a seat supporting table and a backrest is obtained; according to the states of the seat supporting table and the backrest, the states of the seat armrests are controlled; wherein the states of the seat supporting table and the backrest comprise information of position states and position change states of the seat supporting table and the backrest; according to the information of the position states and the position change states of the seat supporting table and the backrest, obtaining a state table that the states of the seat armrests are matched with the position states and the position change states of the seat supporting table and the backrest; according to the state table of the position states and the position change states of the seat supporting table and the backrest matched with the seat armrest state, the state of the seat armrest is controlled, and the current state of the seat supporting table and the current state of the backrest are matched. According to the scheme, the armrests serve as a part of regulation and control, the gravity center and spine stress of a person are both considered in the auxiliary vehicle seat adjustment, and the person can sit on the seat more comfortably.

Description

Technical Field

[0001] The present application relates to the field of seat control, and in particular to a seat control method, a seat control device, an electronic device, a storage medium and a vehicle. Background Art

[0002] At present, the vehicle seats are adjusted in the following ways: 1) the seat back, tray and armrest are adjusted manually; 2) the adjustment results are stored in the memory and called out with one click when in use.

[0003] Although the seats can basically meet the needs of vehicle driving after adjustment, with the enrichment of vehicle intelligent functions, a single seat state cannot fully meet the needs of various passengers in various riding states.

[0004] Therefore, a seat adjustment method is needed that can dynamically adjust the seat based on the center of gravity and the stress state of the spine in response to the vehicle driving state and riding needs, so that the passengers can maintain the most suitable comfort state. Summary of the invention

[0005] The purpose of the present invention is to provide a seat control method, a seat control device, an electronic device, a storage medium and a vehicle, which at least solve the problem of seat control in vehicle scenarios and / or personnel demand scenarios, solve the problem of multiple channels for control input data, and solve one technical problem in the problem of self-adjustment of seat control.

[0006] The present invention provides the following scheme:

[0007] According to one aspect of the present invention, a seat control method is provided, the seat control method comprising:

[0008] Get information about the status of the seat support and backrest;

[0009] Controlling the state of the seat armrest according to the state of the seat support and the backrest;

[0010] The states of the seat support and the backrest include information on the position state and position change state of the seat support and the backrest;

[0011] According to the information of the position state and position change state of the seat support and the backrest, a state table of the seat armrest state matching the position state and position change state of the seat support and the backrest is obtained;

[0012] According to the state table of the position state and position change state of the seat support and the backrest matching the seat armrest state, the state of the seat armrest is controlled to match the current state of the seat support and the backrest.

[0013] Furthermore, the information of obtaining the status of the seat support and the backrest includes:

[0014] Get sensor information of seat support and backrest;

[0015] According to the sensor information of the seat support and backrest, the information of the center of gravity and spinal status of the person is obtained;

[0016] Generate information about the status of the seat support and backrest based on the information about the center of gravity and spine status of the person;

[0017] The state of the seat armrest is controlled according to the state of the seat support and the backrest.

[0018] Furthermore, the information of obtaining the center of gravity and spinal status of a person includes:

[0019] Generate a second base coordinate based on the information of the center of gravity and spine status of the person;

[0020] According to the second base coordinate, obtaining the seat assistant sitting strategy information under the second base coordinate;

[0021] Generate information on the position state and position change state of the seat support and backrest according to the second base coordinate and the strategy information of the seat assistant sitting under the second base coordinate;

[0022] The state of the seat armrest is controlled based on information about the position state and position change state of the seat support and backrest.

[0023] Furthermore, the obtaining of the strategy information of the seat assisting personnel sitting under the second base coordinate includes:

[0024] Obtaining information on the operating status and riding status of personnel based on vehicle scenarios and / or personnel demand scenarios;

[0025] Generate information about the riding posture of the person based on the information about the person's control state and riding state;

[0026] Generate reference information of the center of gravity and spine status of the person based on the person's sitting posture information;

[0027] Generate a first base coordinate according to reference information of the center of gravity and spine status of the person;

[0028] Generate information on the position state and position change state of the seat support and backrest based on the first base coordinates and the second base coordinates and reference information on the center of gravity and spine state of the person;

[0029] The state of the seat armrest is controlled based on information about the position state and position change state of the seat support and backrest.

[0030] Further, controlling the state of the seat armrest according to the information of the position state and position change state of the seat support and the backrest includes:

[0031] Generate information on the angle state of the seat motor rotation joint according to information on the position state and position change state of the seat support and backrest;

[0032] Generate a state table of the position state and position change state of the seat armrest state matching the seat support and backrest according to the information of the seat motor rotation joint angle state;

[0033] The state table of the seat armrest state matching the position state and position change state of the seat support and backrest includes motor control data of the armrest state that matches the center of gravity and spine state of the person and motor control data of the position state and position change state of the seat support and backrest.

[0034] Furthermore, the state table includes:

[0035] Motor control data for controlling the position state of the seat support and backrest and / or the state of the center of gravity and spine of the person according to the state of the seat armrest;

[0036] Motor control data for controlling the center of gravity and spine state of the person and / or the state of the seat armrest according to the position state of the seat support and the backrest;

[0037] Motor control data for controlling the state of the seat armrest and / or the position state of the seat support and backrest according to the center of gravity and spine state of the person.

[0038] According to two aspects of the present invention, there is provided a seat control system, based on the seat control method, the seat control system comprises: a sensor module, a first control module, and a second control module;

[0039] The sensor module is used to sense the sitting status of a person on the seat;

[0040] The first control module is used to control the position status of the seat support and the backrest;

[0041] The second control module is used to control the state of the seat armrest;

[0042] The first control module controls the position state change of the seat support and the backrest according to the sensor module sensing the seat status of the person on the seat;

[0043] The sensor module refreshes and senses the change of the sitting state of the person on the seat according to the change of the position state of the seat support and the backrest;

[0044] The second control module controls the state of the seat armrests according to the position state changes of the seat support and the backrest to refresh the perception of the changes in the sitting state of the person in the seat.

[0045] According to three aspects of the present invention, a seat adjustment device is provided, the seat adjustment device comprising:

[0046] A status information module, used to obtain information about the status of the seat support and backrest;

[0047] A state control module, used for controlling the state of the seat armrest according to the state of the seat support and the backrest;

[0048] The states of the seat support and the backrest include information on the position state and position change state of the seat support and the backrest;

[0049] A state table module, used for obtaining a state table of the position state and position change state of the seat armrest state matching the position state and position change state of the seat support platform and the backrest according to the information of the position state and position change state of the seat support platform and the backrest;

[0050] The state matching module is used to match the state table of the position state and position change state of the seat support and backrest according to the state of the seat armrest, control the state of the seat armrest, and match the current state of the seat support and backrest.

[0051] According to four aspects of the present invention, there is provided an electronic device, comprising: a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other via the communication bus;

[0052] A computer program is stored in the memory, and when the computer program is executed by the processor, the processor executes the steps of the seat adjustment method.

[0053] According to five aspects of the present invention, a computer-readable storage medium is provided, comprising: a computer program executable by an electronic device is stored therein, and when the computer program runs on the electronic device, the electronic device executes the steps of the seat control method.

[0054] According to six aspects of the present invention, there is provided a vehicle, comprising:

[0055] An electronic device, used to implement the steps of the seat control method;

[0056] a processor, the processor running a program, and executing the steps of the seat control method from data output by the electronic device when the program is running;

[0057] The storage medium is used to store a program, and when the program is running, the steps of the seat control method are executed for the data output from the electronic device.

[0058] Through the above scheme, the following beneficial technical effects are obtained:

[0059] This application defines base coordinates, utilizes the center of gravity, and accurately and dynamically locates whether the spine state conforms to the ergonomics of the person based on the base coordinates, so that the adjustment of the seat is more in line with the needs of the human body.

[0060] The present application uses sensors to obtain the status of different people sitting on seats and generates different base coordinates, so that each conversion is personalized to suit the current passengers.

[0061] This application obtains reference values ​​through different driving conditions and personnel needs, and adjusts the current seat state according to the reference values, so that the seat adjustment is adapted to the actual vehicle scenario.

[0062] This application uses the armrest as a part of the adjustment to assist in adjusting the vehicle seat while taking into account the center of gravity and spinal force of the person, so that the person can ride more comfortably. BRIEF DESCRIPTION OF THE DRAWINGS

[0063] Figure 1 is a flow chart of a seat control method provided by one or more embodiments of the present invention.

[0064] Figure 2 is a structural diagram of a seat adjustment system provided by one or more embodiments of the present invention.

[0065] Figure 3 is a structural diagram of a seat adjustment device provided by one or more embodiments of the present invention.

[0066] Figure 4 A schematic diagram of a seat device according to a specific embodiment of the present invention.

[0067] Figure 5 A schematic diagram of a chair armrest device according to a specific embodiment of the present invention.

[0068] Figure 6 A schematic diagram of a seat device control according to a specific embodiment of the present invention.

[0069] Figure 7 A structural block diagram of an electronic device of a seat control method provided by one or more embodiments of the present invention. DETAILED DESCRIPTION

[0070] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0071] Figure 1 is a flow chart of a seat control method provided by one or more embodiments of the present invention.

[0072] like Figure 1 The seat adjustment methods shown include:

[0073] Step S1, obtaining information on the status of the seat support and backrest;

[0074] Step S2, controlling the state of the seat armrest according to the state of the seat support and the backrest;

[0075] The status of the seat support and the backrest includes information on the position status and position change status of the seat support and the backrest;

[0076] Step S3, obtaining a state table of the seat armrest state matching the position state and position change state of the seat support and the backrest according to the information of the position state and position change state of the seat support and the backrest;

[0077] Step S4, according to the state table of the position state and position change state of the seat support and the backrest matching the state of the seat armrest, control the state of the seat armrest to match the current state of the seat support and the backrest.

[0078] Specifically, in one embodiment, in addition to considering the ergonomics of the body trunk to adjust the height, front and back positions of the seat support, the adjustment of the arc, the hardness and softness, and the adjustment of the backrest angle, arc, the hardness and softness, etc., it is also necessary to consider the armrests to support the body and share the gravity of the limbs. At the same time, along with the position of the trunk, the position of the upper limbs changes with the adjustment of the trunk position. Since the position of the human shoulder directly affects the positional relationship between the upper limbs and the armrests, as well as the change in the upper limb support method, a state table is set to match the position state and position change state of the seat armrest state to the seat support and backrest, and the state table includes the seat armrest state data of the corresponding armrest matching the seat support and backrest state.

[0079] The status table includes data such as the seat motor rotation angle and the seat rotation angle.

[0080] In this embodiment, obtaining the information of the status of the seat support and the backrest includes:

[0081] Get sensor information of seat support and backrest;

[0082] According to the sensor information of the seat support and backrest, the information of the center of gravity and spinal status of the person is obtained;

[0083] Generate information about the status of the seat support and backrest based on the information about the center of gravity and spine status of the person;

[0084] Control the state of the seat armrests according to the state of the seat support and backrest.

[0085] Specifically, the body shapes of people sitting on the seats are different, and the sensors on the seat support and backrest can be used to obtain the center of gravity and spinal status information of the current person. For example, the degree to which a person relies on the backrest varies in different postures, and the position of the person's hips downward force is different. Based on this, the lower body space can be inferred and the position of the seat support can be adjusted. For example, the height of a person's body will result in different positions of the shoulders leaning on the backrest, and based on this, it can be roughly inferred that the person's upper body is different and the person's spinal status can be obtained. Furthermore, the self-adjustment of the person's movements while sitting can further accurately determine the information on the person's center of gravity and spinal status.

[0086] Correspondingly, when a person leans on the backrest, the seat armrest can be adjusted. For example, for the driver's seat armrest, when the person leans on it more forcefully or the leaning area increases, and when the hips shift downward, it means that the hand is fatigued on the steering wheel and needs to be adjusted with the help of the armrest.

[0087] Furthermore, through the center of gravity data of the person, it can be determined whether the current stress state of the spine is a comfortable state (according to the normal spine). For example, when driving a vehicle that requires full concentration, the hands are on the steering wheel and the backrest is not supported by much force.

[0088] In this embodiment, obtaining the information of the center of gravity and spinal status of the person includes:

[0089] Generate a second base coordinate based on the information of the center of gravity and spine status of the person;

[0090] According to the second base coordinate, obtaining the seat assistant sitting strategy information under the second base coordinate;

[0091] Generate information on the position state and position change state of the seat support and backrest according to the second base coordinate and the strategy information of the seat assistant sitting under the second base coordinate;

[0092] The state of the seat armrest is controlled based on information about the position state and position change state of the seat support and backrest.

[0093] Specifically, the second base coordinates are obtained based on the information of the actual center of gravity and spinal status of the person. Based on the base coordinates, the motor on the seat is controlled, that is, the seat posture formed by the seat motor control is adapted to the center of gravity and spinal status of the person. The seat armrest matches the position state and position change state of the seat support and backrest to form a functional state of either lifting or leaning.

[0094] In this embodiment, obtaining the seat assistant seating strategy information under the second base coordinate includes:

[0095] Obtaining information on the operating status and riding status of personnel based on vehicle scenarios and / or personnel demand scenarios;

[0096] Generate information about the riding posture of the person based on the information about the person's control state and riding state;

[0097] Generate reference information of the center of gravity and spine status of the person based on the person's sitting posture information;

[0098] Generate a first base coordinate according to reference information of the center of gravity and spine status of the person;

[0099] Generate information on the position state and position change state of the seat support and backrest based on the first base coordinates and the second base coordinates and reference information on the center of gravity and spine state of the person;

[0100] The state of the seat armrest is controlled based on information about the position state and position change state of the seat support and backrest.

[0101] Specifically, based on the functional reuse of the vehicle driving seat, the driving state and the riding state can be reused or switched (for example, the left and right steering states can be switched). In the vehicle driving scenario, at least one hand must be placed on the steering wheel. The position of the steering wheel will cause different lifting consumption or fatigue levels for people of different body shapes. Similarly, the fatigue levels of the lower limbs when stepping on the pedals are also different. However, for the sake of safe driving, the driver needs to maintain a certain posture, that is, based on the information of the driver's control state and riding state based on the vehicle scene or / and the driver's demand scene, the driver's riding posture information is generated as the currently recommended posture (such as the reference information of the driver's center of gravity and spine state). Further, based on the first base coordinates and the second base coordinates and the reference information of the driver's center of gravity and spine state, the position state and position change state information of the seat support and backrest are generated to form a transition of the posture state, that is, the seat is not adjusted completely based on the first base coordinates and the reference information of the driver's center of gravity and spine state, but based on the first base coordinates and the second base coordinates and the reference information of the driver's center of gravity and spine state, the position state and position change state information of the seat support and backrest are generated. Corresponding to the position state and position change state of the seat support and backrest, the state of the seat armrest changes.

[0102] In this embodiment, according to the information of the position state and position change state of the seat support and the backrest, controlling the state of the seat armrest includes:

[0103] Generate information on the angle state of the seat motor rotation joint according to information on the position state and position change state of the seat support and backrest;

[0104] Generate a state table of the position state and position change state of the seat armrest state matching the seat support and backrest according to the information of the seat motor rotation joint angle state;

[0105] The state table of the seat armrest state matching the position state and position change state of the seat support and backrest includes the motor control data of the armrest state that matches the center of gravity and spine state of the person and the motor control data of the position state and position change state of the seat support and backrest.

[0106] Specifically, the motor control data is recorded in the state table, and the seat armrest state is matched with the position state and position change state of the seat support and backrest through motor control.

[0107] One seat armrest state can correspond to multiple seat support and backrest position states, or one seat support and backrest position state can correspond to multiple seat armrest states. For example, the changes in the seat sensor under one seat support and backrest position state can be used to understand the posture fine-tuning of the person, and corresponding to these fine-tuning, the armrest control can be used to adapt.

[0108] In this embodiment, the state table includes:

[0109] Motor control data for controlling the position state of the seat support and backrest and / or the state of the center of gravity and spine of the occupant according to the state of the seat armrest;

[0110] Motor control data for controlling the center of gravity and spine state of a person or / and the state of a seat armrest according to the position state of the seat support and backrest;

[0111] Motor control data for controlling the state of the seat armrests and / or the position state of the seat support and backrest according to the center of gravity and spine state of the control person.

[0112] Specifically, in addition to manual data parameters, the position status of the seat support and backrest, and the seat armrest status are dynamically changed. The seat armrest status can be used as input data, and the position status of the seat support and backrest or / and the motor control data for controlling the center of gravity and spine status of the person can be used as output data to control the seat status. For example, a person manually moves the seat armrest to form a posture state, and the motor control data for controlling the position status of the seat support and backrest or / and the center of gravity and spine status of the person is obtained through the corresponding state table.

[0113] Similarly, personnel actively control the position state of the seat support and backrest, and control the motor control data of the personnel's center of gravity and spinal state and / or the seat armrest state; personnel control the motor control data of the seat armrest state and / or the position state of the seat support and backrest by controlling their own center of gravity and spinal state.

[0114] In this embodiment, the seat can be controlled by adjusting the sitting posture of the person on the seat, and the person can be made to sit in a certain posture by adjusting the state of the seat. For example, for a sleepy driver, the backrest can be adjusted to a vertical position to make the driver's posture closer to the reference information data of the person's center of gravity and spine state under the first base coordinate.

[0115] Similarly, the input data can be one group or two groups. For example, the motor control data for changing the center of gravity and spine state of the person according to the state of the seat armrest and the position state of the seat support and backrest;

[0116] For example, motor control data for controlling the position of the seat support and backrest and the position of the center of gravity and spine of the person or controlling the position of the seat armrest;

[0117] For example, the motor control data that controls the position status of the seat support and backrest according to the center of gravity and spine status of the control person and the seat armrest status.

[0118] Figure 2 is a structural diagram of a seat adjustment system provided by one or more embodiments of the present invention.

[0119] like Figure 2 The seat control system shown is based on the seat control method, and the seat control system includes: a sensor module, a first control module, and a second control module;

[0120] A sensor module, used to sense the sitting status of a person in a seat;

[0121] A first control module, used for controlling the position state of the seat support and the backrest;

[0122] A second control module, used for controlling the state of the seat armrest;

[0123] The first control module controls the position state change of the seat support and the backrest according to the sensor module sensing the sitting state of the person on the seat;

[0124] The sensor module refreshes the perception of changes in the seat status of the person in the seat according to the position status changes of the seat support and the backrest;

[0125] The second control module controls the state of the seat armrests according to the position state changes of the seat support and the backrest to refresh the perception of the changes in the sitting state of the person in the seat.

[0126] Specifically, the seat control system has multiple subsystems for controlling the position angle of the backrest, the position angle of the armrest, the position angle of the support, etc. Among them, the first control module is used to control the position state of the seat support and the backrest, which directly corresponds to the center of gravity and spine state of the person. The second control module is used to control the state of the seat armrest, which can follow and match the control data of the first control module. The sensor module is used to sense the sitting state of the person on the seat, that is, through the pressure sensor, it senses the position and pressure state of the person's buttocks, backrest, and part of the upper and lower limbs, and senses the person's current center of gravity and spine state.

[0127] The first control module or the second control module can be the main module, and the other module follows the control state of the main module to control the current control domain.

[0128] For example, in addition to the seat armrests adapting to the position states of the seat support and the backrest, the seat support and the backrest may also be adapted based on the state of the seat armrests by changing the position states of the seat support and the backrest.

[0129] Figure 3 is a structural diagram of a seat adjustment device provided by one or more embodiments of the present invention.

[0130] like Figure 3 The seat control device shown includes: a state information module, a state control module, a state table module, and a state matching module;

[0131] A status information module, used to obtain information about the status of the seat support and backrest;

[0132] A state control module, used to control the state of the seat armrest according to the state of the seat support and the backrest;

[0133] The status of the seat support and the backrest includes information on the position status and position change status of the seat support and the backrest;

[0134] A state table module, used for obtaining a state table of the position state and position change state of the seat armrest state matching the position state and position change state of the seat support platform and the backrest according to the information of the position state and position change state of the seat support platform and the backrest;

[0135] The state matching module is used to match the state table of the position state and position change state of the seat support and backrest according to the state of the seat armrest, control the state of the seat armrest, and match the current state of the seat support and backrest.

[0136] It is worth noting that although the system only discloses that the seat control device includes: a status information module, a status control module, a status table module, and a status matching module, it does not mean that the device is limited to the above-mentioned basic functional modules. Rather, what the present invention wants to express is that, based on the above-mentioned basic functional modules, those skilled in the art can arbitrarily add one or more functional modules in combination with the prior art to form an infinite number of embodiments or technical solutions. In other words, the system is open rather than closed. Just because the present embodiment only discloses individual basic functional modules, it cannot be considered that the scope of protection of the claims of the present invention is limited to the above-mentioned basic functional modules.

[0137] Through the above scheme, the following beneficial technical effects are obtained:

[0138] This application defines base coordinates, utilizes the center of gravity, and accurately and dynamically locates whether the spine state conforms to the ergonomics of the person based on the base coordinates, so that the adjustment of the seat is more in line with the needs of the human body.

[0139] The present application uses sensors to obtain the status of different people sitting on seats and generates different base coordinates, so that each conversion is personalized to suit the current passengers.

[0140] This application obtains reference values ​​through different driving conditions and personnel needs, and adjusts the current seat state according to the reference values, so that the seat adjustment is adapted to the actual vehicle scenario.

[0141] This application uses the armrest as a part of the adjustment to assist in adjusting the vehicle seat while taking into account the center of gravity and spinal force of the person, so that the person can ride more comfortably.

[0142] Figure 4 A schematic diagram of a seat device according to a specific embodiment of the present invention.

[0143] Figure 5 A schematic diagram of a chair armrest device according to a specific embodiment of the present invention.

[0144] Figure 6 A schematic diagram of a seat device control according to a specific embodiment of the present invention.

[0145] In a specific embodiment, Figure 4 The seat device shown in the figure includes a seat support 6, a seat back 7 and a seat armrest 8, and a large number of sensors 9 are arranged on the seat. Among them, the seat armrest 8, the seat support 6 and the seat back 7 are controlled by a separate motor system to jointly control the seat. The information of the sensor 9 is sent to the ECU controller.

[0146] In another specific embodiment, Figure 5The seat armrest device shown comprises a seat back frame 1, an armrest shaft motor 2 (equipped with a Hall sensor), an ECU controller 3, a shaft 4, and an armrest frame 5.

[0147] The armrest shaft motor 2 rotates the armrest frame 5 around the shaft 4, and the position state of the armrest frame 5 is fed back through the Hall sensor. The ECU controller 3 is a controller independent of the seat support 6 and the seat back 7, and controls and serves the seat armrest 8.

[0148] In another specific embodiment, Figure 6 The seat device shown in the figure controls the seat back adjustment switch to output the adjustment signal to the ECU controller 3, which in turn outputs the adjustment signal to the inner armrest shaft motor 2 (equipped with a Hall sensor). The Hall sensor measures the position of the armrest motor shaft 4, i.e., the current position of the armrest, through its Hall effect, and feeds back the position of the armrest to the ECU controller 3, which determines whether the inner armrest is in the raised state. If the armrest is not in the raised state, the ECU controller 3 outputs the adjustment signal to the armrest shaft motor 2 (equipped with a Hall sensor), and adjusts the armrest and the backrest to the same angle but in different directions through the pulse signal of the Hall sensor, so that the backrest rotates backward and the armrest rotates forward, thereby realizing the horizontal adaptive adjustment of the inner armrest angle.

[0149] Figure 7 A structural block diagram of an electronic device of a seat control method provided by one or more embodiments of the present invention.

[0150] like Figure 7 As shown, the present application provides an electronic device, including: a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other through the communication bus;

[0151] A computer program is stored in the memory. When the computer program is executed by the processor, the processor executes the steps of a seat adjustment method.

[0152] The present application also provides a computer-readable storage medium storing a computer program executable by an electronic device. When the computer program runs on the electronic device, the electronic device executes the steps of a seat control method.

[0153] The present application also provides a vehicle, comprising:

[0154] An electronic device for implementing the steps of the seat control method;

[0155] A processor, the processor runs a program, and when the program runs, the steps of the seat control method are executed based on the data output by the electronic device;

[0156] The storage medium is used to store a program, and when the program is running, the steps of the seat control method are executed for the data output from the electronic device.

[0157] The communication bus mentioned in the above electronic device can be a Peripheral Component Interconnect (PCI) bus or an Extended Industry Standard Architecture (EISA) bus, etc. The communication bus can be divided into an address bus, a data bus, a control bus, etc. For ease of representation, only one thick line is used in the figure, but it does not mean that there is only one bus or one type of bus.

[0158] The electronic device includes a hardware layer, an operating system layer running on the hardware layer, and an application layer running on the operating system. The hardware layer includes hardware such as a central processing unit (CPU), a memory management unit (MMU), and a memory. The operating system can be any one or more computer operating systems that implement electronic device control through a process, such as a Linux operating system, a Unix operating system, an Android operating system, an iOS operating system, or a Windows operating system. In addition, in an embodiment of the present invention, the electronic device can be a handheld device such as a smart phone or a tablet computer, or can be an electronic device such as a desktop computer or a portable computer, which is not particularly limited in the embodiment of the present invention.

[0159] The execution subject of the electronic device control in the embodiment of the present invention may be an electronic device, or a functional module in the electronic device that can call and execute a program. The electronic device may obtain the firmware corresponding to the storage medium. The firmware corresponding to the storage medium is provided by the supplier. The firmware corresponding to different storage media may be the same or different, which is not limited here. After the electronic device obtains the firmware corresponding to the storage medium, the firmware corresponding to the storage medium may be written into the storage medium, specifically, the firmware corresponding to the storage medium may be burned into the storage medium. The process of burning the firmware into the storage medium may be implemented using existing technology, which will not be described in detail in the embodiment of the present invention.

[0160] The electronic device may also obtain a reset command corresponding to the storage medium. The reset command corresponding to the storage medium is provided by the supplier. The reset commands corresponding to different storage media may be the same or different, and are not limited here.

[0161] At this time, the storage medium of the electronic device is a storage medium in which the corresponding firmware is written, and the electronic device can respond to the reset command corresponding to the storage medium in the storage medium in which the corresponding firmware is written, so that the electronic device resets the storage medium in which the corresponding firmware is written according to the reset command corresponding to the storage medium. The process of resetting the storage medium according to the reset command can be implemented by the existing technology and will not be described in detail in the embodiments of the present invention.

[0162] For the convenience of description, the above devices are described in terms of functions and are divided into various units and modules. Of course, when implementing the present application, the functions of each unit and module can be implemented in the same or multiple software and / or hardware.

[0163] Those skilled in the art will appreciate that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as those generally understood by those skilled in the art in the art to which the present invention belongs. It should also be understood that terms such as those defined in general dictionaries should be understood to have meanings consistent with the meanings in the context of the prior art, and will not be interpreted with idealized or overly formal meanings unless specifically defined.

[0164] For the method embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the embodiments of the present invention are not limited by the order of the actions described, because according to the embodiments of the present invention, some steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily required by the embodiments of the present invention.

[0165] It can be known from the description of the above implementation modes that those skilled in the art can clearly understand that the present application can be implemented by means of software plus a necessary general hardware platform. Based on such an understanding, the technical solution of the present application can be essentially or partly contributed to the prior art in the form of a software product, which can be stored in a storage medium such as ROM / RAM, a magnetic disk, an optical disk, etc., and includes several instructions for enabling a computer device (which can be a personal computer, a server or a network device, etc.) to execute the methods described in the various implementation modes of the present application or certain parts of the implementation modes.

[0166] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A seat control method, characterized in that: The seat control method comprises: Get information about the status of the seat support and backrest; Controlling the state of the seat armrest according to the state of the seat support and the backrest; The states of the seat support and the backrest include information on the position state and position change state of the seat support and the backrest; According to the information of the position state and position change state of the seat support and the backrest, a state table of the seat armrest state matching the position state and position change state of the seat support and the backrest is obtained; According to the state table of the position state and position change state of the seat support and the backrest matching the seat armrest state, the state of the seat armrest is controlled to match the current state of the seat support and the backrest.

2. The seat adjustment method according to claim 1, characterized in that: The information of obtaining the status of the seat support and the backrest includes: Get sensor information of seat support and backrest; According to the sensor information of the seat support and backrest, the information of the center of gravity and spinal status of the person is obtained; Generate information about the status of the seat support and backrest based on the information about the center of gravity and spine status of the person; The state of the seat armrest is controlled according to the state of the seat support and the backrest.

3. The seat adjustment method according to claim 2, characterized in that: The information of obtaining the center of gravity and spinal status of a person includes: Generate a second base coordinate according to the information of the center of gravity and the spinal status of the person; According to the second base coordinate, obtaining the seat assistant sitting strategy information under the second base coordinate; Generate information on the position state and position change state of the seat support and backrest according to the second base coordinate and the strategy information of the seat assistant sitting under the second base coordinate; The state of the seat armrest is controlled based on information about the position state and position change state of the seat support and backrest.

4. The seat adjustment method according to claim 3, characterized in that: The acquisition of the strategy information of the seat assisting personnel sitting under the second base coordinate includes: Obtaining information on the operating status and riding status of personnel based on vehicle scenarios and / or personnel demand scenarios; Generate information about the riding posture of the person based on the information about the person's control state and riding state; Generate reference information of the center of gravity and spine status of the person based on the person's sitting posture information; Generate a first base coordinate according to reference information of the center of gravity and spine status of the person; Generate information on the position state and position change state of the seat support and backrest based on the first base coordinates and the second base coordinates and reference information on the center of gravity and spine state of the person; The state of the seat armrest is controlled based on information about the position state and position change state of the seat support and backrest.

5. The seat adjustment method according to claim 4, characterized in that: The controlling of the state of the seat armrest according to the information of the position state and position change state of the seat support and the backrest comprises: Generate information on the angle state of the seat motor rotation joint according to information on the position state and position change state of the seat support and backrest; Generate a state table of the position state and position change state of the seat armrest state matching the seat support and backrest according to the information of the seat motor rotation joint angle state; The state table of the seat armrest state matching the position state and position change state of the seat support and backrest includes motor control data of the armrest state that matches the center of gravity and spine state of the person and motor control data of the position state and position change state of the seat support and backrest.

6. The seat adjustment method according to claim 5, characterized in that: The state table includes: Motor control data for controlling the position state of the seat support and backrest and / or the state of the center of gravity and spine of the person according to the state of the seat armrest; Motor control data for controlling the center of gravity and spine state of the person and / or the state of the seat armrest according to the position state of the seat support and the backrest; Motor control data for controlling the state of the seat armrest and / or the position state of the seat support and backrest according to the center of gravity and spine state of the person.

7. A seat control system, characterized in that: Based on the seat control method according to claims 1 to 6, the seat control system comprises: a sensor module, a first control module, and a second control module; The sensor module is used to sense the sitting status of a person on the seat; The first control module is used to control the position status of the seat support and the backrest; The second control module is used to control the state of the seat armrest; The first control module controls the position state change of the seat support and the backrest according to the sensor module sensing the seat status of the person on the seat; The sensor module refreshes and senses the change of the sitting state of the person on the seat according to the change of the position state of the seat support and the backrest; The second control module controls the state of the seat armrests according to the position state changes of the seat support and the backrest to refresh the perception of the changes in the sitting state of the person in the seat.

8. A seat adjustment device, characterized in that: The seat regulating device comprises: A status information module, used to obtain information about the status of the seat support and backrest; A state control module, used for controlling the state of the seat armrest according to the state of the seat support and the backrest; The states of the seat support and the backrest include information on the position state and position change state of the seat support and the backrest; A state table module, used for obtaining a state table of the position state and position change state of the seat armrest state matching the position state and position change state of the seat support platform and the backrest according to the information of the position state and position change state of the seat support platform and the backrest; The state matching module is used to match the state table of the position state and position change state of the seat support and backrest according to the state of the seat armrest, control the state of the seat armrest, and match the current state of the seat support and backrest.

9. An electronic device, characterized in that: include: A processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other via the communication bus; A computer program is stored in the memory, and when the computer program is executed by the processor, the processor executes the steps of the seat adjustment method according to any one of claims 1 to 7.

10. A computer-readable storage medium, characterized in that: include: It stores a computer program that can be executed by an electronic device. When the computer program runs on the electronic device, the electronic device executes the steps of the seat adjustment method described in any one of claims 1 to 7.

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