CN110626221B - Automobile seat position adjusting control system and method - Google Patents
Automobile seat position adjusting control system and method Download PDFInfo
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- CN110626221B CN110626221B CN201910854175.1A CN201910854175A CN110626221B CN 110626221 B CN110626221 B CN 110626221B CN 201910854175 A CN201910854175 A CN 201910854175A CN 110626221 B CN110626221 B CN 110626221B
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000003993 interaction Effects 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 description 16
- 210000002414 leg Anatomy 0.000 description 12
- 210000000689 upper leg Anatomy 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000006386 memory function Effects 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
- B60N2/02—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
- B60N2/0248—Non-manual adjustments, e.g. with electrical operation with logic circuits with memory of positions
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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
- B60N2/0268—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for adapting the seat or seat part, e.g. to the position of an occupant
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a system and a method for adjusting and controlling the position of an automobile seat, and belongs to the technical field of automobiles. The car seat position control system includes car seat, still includes: the sensor device is used for acquiring human body characteristic information on the automobile seat; a control device for adjusting the position of the vehicle seat; and the man-machine interaction device can be selectively started. The vehicle seat position adjustment control system is configured to: when the human-computer interaction device is started, the human-computer interaction device receives the human body characteristic information collected by the sensor device and controls the control device to adjust the position of the automobile seat according to the received human body characteristic information; when the man-machine interaction device is closed, the control device receives the human body characteristic information collected by the sensor device and controls the control device to adjust the position of the automobile seat according to the received human body characteristic information. The invention realizes the automatic adjustment of the position of the automobile seat and avoids the inconvenience of manual adjustment.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to an automobile seat position adjusting and controlling system and method.
Background
The automobile is a vehicle for people to go out daily.
As an important part of an automobile, an automobile seat is generally used when people drive or ride out. However, the physical characteristic information of the driver or the passenger, such as height, weight, etc., varies from person to person. When people with different heights or different weights sit on the same automobile seat, the automobile seat needs to be adjusted to a position suitable for the user, for example, the inclination of the backrest of the automobile seat, the height of the automobile seat and the like need to be adjusted.
The current position adjustment of the automobile seat generally adopts manual adjustment. Manual adjustment is very inconvenient, and when the passenger is a child, the child generally does not have the ability to manually adjust the car seat, requires an adult to assist in the adjustment, and is inconvenient to operate.
Disclosure of Invention
The invention aims to provide an automobile seat position adjusting and controlling system, which solves the technical problems that the position of an automobile seat needs to be manually adjusted and is inconvenient to operate in the prior art.
As the conception, the technical scheme adopted by the invention is as follows:
a car seat position adjustment control system, includes car seat, still includes:
the sensor device is used for acquiring human body characteristic information on the automobile seat;
a control device for adjusting the position of the car seat;
the human-computer interaction device can be selectively started;
the car seat position adjustment control system is configured to: when the human-computer interaction device is started, the human-computer interaction device receives the human body characteristic information collected by the sensor device and controls the control device to adjust the position of the automobile seat according to the received human body characteristic information; when the man-machine interaction device is closed, the control device receives the human body characteristic information collected by the sensor device and controls the control device to adjust the position of the automobile seat according to the received human body characteristic information.
Optionally, the sensor device comprises a pressure sensor for acquiring a pressure value borne by the car seat.
Optionally, the sensor device comprises an infrared sensor for detecting the length of the human torso.
Optionally, a seat actuator is arranged on the car seat, and the control device can control the seat actuator to adjust the position of the car seat.
Optionally, the human-computer interaction device includes:
the receiving module is used for receiving the human body characteristic information acquired by the sensor device;
the signal processing module is used for processing the human body characteristic information acquired by the sensor device;
and the output module is used for receiving the output signal of the signal processing module and sending the output signal to the control device.
Optionally, the human-computer interaction device further includes a storage module, configured to store a plurality of different human characteristic information.
Optionally, the human-computer interaction device can control the control device to adjust the car seat to different positions according to different human body characteristic information.
Optionally, the human-computer interaction device includes a human body feature information database, and the human body feature information database includes a plurality of different human body feature information.
The invention also aims to provide a method for adjusting and controlling the position of the automobile seat, so as to solve the technical problems that the position of the automobile seat needs to be manually adjusted and is inconvenient to operate in the prior art.
As the conception, the technical scheme adopted by the invention is as follows:
a method for adjusting and controlling the position of an automobile seat comprises the following steps:
s1, collecting human body characteristic information on the automobile seat;
s2, judging whether the human-computer interaction device is in an open state;
and S3, if the human-computer interaction device is in an opening state, the human body characteristic information is sent to a control device and the human-computer interaction device, and the human-computer interaction device controls the control device to adjust the position of the automobile seat according to the received human body characteristic information.
Optionally, the method further comprises the following steps:
and S4, if the human-computer interaction device is in a closed state, sending the human body characteristic information to the control device, and adjusting the position of the automobile seat by the control device according to the received human body characteristic information.
The automobile seat position adjusting control system and the automobile seat position adjusting control method provided by the invention have the following advantages:
(1) when the man-machine interaction device is not started, the sensor device is used for collecting human body characteristic information on the automobile seat, then the sensor device is used for sending the collected human body characteristic information to the control device, and the control device is used for realizing automatic adjustment of the position of the automobile seat without manual adjustment;
(2) when the human-computer interaction device is started, the sensor device collects human body characteristic information on the automobile seat and sends the human body characteristic information to the human-computer interaction device, and the human-computer interaction device controls the device to achieve automatic adjustment of the position of the automobile seat according to the received human body characteristic information without manual adjustment.
Drawings
FIG. 1 is a schematic diagram of a vehicle seat position adjustment control system provided in accordance with an embodiment of the present invention;
FIG. 2 is a schematic diagram of a human-computer interaction device according to an embodiment of the present invention;
FIG. 3 is a schematic view of a vehicle seat provided in accordance with an embodiment of the present invention;
fig. 4 is a flowchart of a vehicle seat position adjustment control method according to a second embodiment of the present invention.
In the figure:
1. a pressure sensor.
Detailed Description
In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the elements associated with the present invention are shown in the drawings.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
Referring to fig. 1 to 3, in order to enable a vehicle seat to automatically adjust a position of the vehicle seat according to human characteristic information of a passenger on the vehicle seat, so that the passenger can maintain a comfortable state, the present embodiment provides a vehicle seat position adjustment control system.
Optionally, the position parameters of the car seat comprise a cushion height, a cushion length, a seat back inclination, a seat back length, a seat head rest height, a seat head rest inclination, a seat waist rest height and a leg rest height of the car seat.
Specifically, the automobile seat position adjusting and controlling system comprises an automobile seat, a sensor device, a control device and a man-machine interaction device.
The sensor device is used for collecting human body characteristic information of passengers on the automobile seat. Specifically, the human characteristic information includes information such as weight, torso length, and leg length.
Optionally, the sensor means comprise a pressure sensor 1 and an infrared sensor. The pressure sensor 1 is used for collecting the pressure value born by the automobile seat. The infrared sensor is used for detecting the length of the human body.
Arranging an infrared sensor on the leg of the automobile seat, and detecting the leg length of the shank of the passenger; an infrared sensor is arranged on a cushion of the automobile seat and used for detecting the leg length of thighs of a passenger; an infrared sensor is arranged on the backrest of the automobile seat and used for detecting the length of the trunk of a passenger.
Referring specifically to fig. 3, the pressure sensors 1 are distributed at the seat cushion, the backrest and the head rest of the car seat. Preferably, be equipped with a plurality of pressure sensor 1 on the car seat, a plurality of pressure sensor 1 are provided with the multiseriate along vertical direction, can detect the pressure value of the different positions on the car seat to gather more complete human characteristic information. Alternatively, the pressure sensor 1 is a membrane pressure sensor.
Wherein the control device is used for adjusting the position of the vehicle seat. Specifically, the control device is connected with the sensor device and used for receiving the human body characteristic information collected by the sensor device, and the control device can adjust the position of the automobile seat according to the human body characteristic information. For example, the height of the seat cushion of the automobile seat is adjusted according to the leg length of the lower leg of the passenger so as to be suitable for the leg length of the lower leg of the passenger, and the length of the seat cushion of the automobile seat is adjusted according to the leg length of the upper leg of the passenger so as to be suitable for the leg length of the upper leg of the passenger; the length of the backrest of the automobile seat is adjusted according to the trunk length of the passenger to be suitable for the trunk length of the passenger.
Wherein, the human-computer interaction device can be selectively started.
The vehicle seat position adjustment control system is configured to: when the man-machine interaction device is started, the human body characteristic information collected by the sensor device is received, and the control device is controlled to adjust the position of the automobile seat according to the received human body characteristic information; when the man-machine interaction device is closed, the control device receives the human body characteristic information collected by the sensor device and controls the control device to adjust the position of the automobile seat according to the received human body characteristic information.
Specifically, the human-computer interaction device comprises a storage module, a receiving module, a signal processing module and an output module. The human-computer interaction device further comprises a human body characteristic information database, the human body characteristic information database comprises a plurality of different human body characteristic information, and specifically, the human body characteristic information database is stored in the storage module. The man-machine interaction device can control the control device to adjust the automobile seat to different positions according to different human body characteristic information.
Specifically, the storage module is used for storing a plurality of different human body characteristic information.
Specifically, the receiving module is used for receiving the human body characteristic information collected by the sensor device.
Optionally, the receiving module can be connected with the storage module, and stores the received human characteristic information into the storage module, so that the automobile seat has a memory function, and after the passenger sits on the automobile seat next time, the passenger can directly operate the human-computer interaction module, so that the automobile seat is rapidly adjusted to a comfortable position, and the human characteristic information collection is not required to be carried out again.
Specifically, the signal processing module is used for processing human body characteristic information acquired by the sensor device.
Specifically, the output module is used for receiving the output signal of the signal processing module and sending the output signal to the control device so as to control the control module to adjust the position of the automobile seat.
Furthermore, a seat actuating mechanism is arranged on the automobile seat and connected with a control device, and the control device can control the seat actuating mechanism to adjust the position of the automobile seat. The seat executing mechanism comprises a seat height adjusting mechanism, a cushion length adjusting mechanism, a backrest inclination angle adjusting mechanism, a head support height adjusting mechanism, a leg support height adjusting mechanism, a massage system adjusting mechanism and the like. The seat height adjusting mechanism is used for adjusting the height of a cushion of the automobile seat, the cushion length adjusting mechanism is used for adjusting the length of the cushion, the backrest length adjusting mechanism is used for adjusting the length of a backrest, the backrest inclination angle adjusting mechanism is used for adjusting the inclination angle of the backrest, the head support height adjusting mechanism is used for adjusting the height of a head support, the leg support height adjusting mechanism is used for adjusting the height of a leg support, and the massage system adjusting mechanism is used for adjusting the expansion degree of each massage air bag.
Specifically, the human-computer interaction device can be selectively turned on or off by the passenger.
When a passenger opens the human-computer interaction device, the sensor device sends the collected human characteristic information to the control device and the human-computer interaction device at the same time, the human-computer interaction device controls the control device to adjust the position of the automobile seat according to the human characteristic information, meanwhile, the human characteristic information collected at this time is stored by the human-computer interaction device, and after the passenger sits on the automobile seat next time, the passenger can directly operate the human-computer interaction module, so that the automobile seat is rapidly adjusted to a comfortable position, and the human characteristic information collection does not need to be carried out again.
When the passenger closes the man-machine interaction device, the human body characteristic information collected by the sensor device is sent to the control device, and the control device adjusts the position of the automobile seat according to the human body characteristic information.
Optionally, the passenger can directly operate the human-computer interaction device, and the human-computer interaction device directly controls the control device to adjust the position of the automobile seat by calling certain human-body characteristic information in the human-body characteristic information database of the human-computer interaction device, so that the human-computer interaction device is not required to acquire the human-body characteristic information.
Example two
Referring to fig. 4, the present embodiment provides a method for controlling adjustment of a seat position of a vehicle, which includes the following steps:
s1, collecting human body characteristic information on the automobile seat;
s2, judging whether the human-computer interaction device is in an open state;
and S3, if the human-computer interaction device is in an open state, sending the human body characteristic information to the control device and the human-computer interaction device, and controlling the control device to adjust the position of the automobile seat by the human-computer interaction device according to the received human body characteristic information.
Optionally, the method further comprises the following steps:
and S4, if the human-computer interaction device is in a closed state, sending the human body characteristic information to the control device, and adjusting the position of the automobile seat by the control device according to the received human body characteristic information.
When a passenger opens the human-computer interaction device, the sensor device sends the collected human characteristic information to the control device and the human-computer interaction device at the same time, the human-computer interaction device controls the control device to adjust the position of the automobile seat according to the human characteristic information, meanwhile, the human characteristic information collected at this time is stored by the human-computer interaction device, and after the passenger sits on the automobile seat next time, the passenger can directly operate the human-computer interaction module, so that the automobile seat is rapidly adjusted to a comfortable position, and the human characteristic information collection does not need to be carried out again.
When the passenger closes the man-machine interaction device, the human body characteristic information collected by the sensor device is sent to the control device, and the control device adjusts the position of the automobile seat according to the human body characteristic information.
The automobile seat position adjusting control method provided by the embodiment can automatically adjust the position of the automobile seat according to the human body characteristic information of passengers in a targeted manner, manual adjustment is not needed, and driving feeling is improved.
The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a car seat position control system, includes car seat, its characterized in that still includes:
the sensor device is used for acquiring human body characteristic information on the automobile seat;
a control device for adjusting the position of the car seat;
the human-computer interaction device can be selectively started;
the car seat position adjustment control system is configured to: when the human-computer interaction device is started, the human-computer interaction device receives the human body characteristic information collected by the sensor device and controls the control device to adjust the position of the automobile seat according to the received human body characteristic information; when the man-machine interaction device is closed, the control device receives the human body characteristic information acquired by the sensor device and controls the control device to adjust the position of the automobile seat according to the received human body characteristic information;
the human-computer interaction device comprises:
the receiving module is used for receiving the human body characteristic information acquired by the sensor device;
the signal processing module is used for processing the human body characteristic information acquired by the sensor device;
the output module is used for receiving the output signal of the signal processing module and sending the output signal to the control device;
the human-computer interaction device also comprises a storage module used for storing a plurality of different human body characteristic information; the receiving module is connected with the storage module and stores the received human body characteristic information in the storage module.
2. The vehicle seat position adjustment control system according to claim 1, characterized in that the sensor device comprises a pressure sensor (1), the pressure sensor (1) being configured to detect a pressure value to which the vehicle seat is subjected.
3. The vehicle seat position adjustment control system according to claim 1, wherein the sensor device includes an infrared sensor for detecting a length of a trunk of a human body.
4. The vehicle seat position adjustment control system according to claim 1, wherein a seat actuator is provided on the vehicle seat, and the control device is capable of controlling the seat actuator to adjust the position of the vehicle seat.
5. The system as claimed in claim 1, wherein the human-computer interaction device is capable of controlling the control device to adjust the vehicle seat to different positions according to different human body characteristic information.
6. The vehicle seat position adjustment control system according to any one of claims 1 to 4, wherein the human-machine interaction device includes a human body characteristic information database, and the human body characteristic information database includes a plurality of different human body characteristic information.
7. A method for adjusting and controlling the position of an automobile seat is characterized by comprising the following steps:
s1, collecting human body characteristic information on the automobile seat;
s2, judging whether the human-computer interaction device is in an open state;
s3, if the human-computer interaction device is in an open state, sending the human body characteristic information to a control device and the human-computer interaction device, controlling the control device to adjust the position of the automobile seat by the human-computer interaction device according to the received human body characteristic information, and simultaneously storing the human body characteristic information acquired this time by the human-computer interaction device;
and S4, if the human-computer interaction device is in a closed state, sending the human body characteristic information to the control device, and adjusting the position of the automobile seat by the control device according to the received human body characteristic information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910854175.1A CN110626221B (en) | 2019-09-10 | 2019-09-10 | Automobile seat position adjusting control system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910854175.1A CN110626221B (en) | 2019-09-10 | 2019-09-10 | Automobile seat position adjusting control system and method |
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| CN110626221A CN110626221A (en) | 2019-12-31 |
| CN110626221B true CN110626221B (en) | 2020-11-06 |
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| CN201910854175.1A Active CN110626221B (en) | 2019-09-10 | 2019-09-10 | Automobile seat position adjusting control system and method |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112248886A (en) * | 2020-10-30 | 2021-01-22 | 西南交通大学 | Automatic seat adjusting method |
| CN114228575B (en) * | 2021-11-30 | 2023-01-24 | 岚图汽车科技有限公司 | Seat control system, control method and equipment thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140052343A1 (en) * | 2012-08-14 | 2014-02-20 | Philip Ta-te Chen | Apparatus and method for storing and retrieving seating and instrument positions |
| CN204472602U (en) * | 2015-03-06 | 2015-07-15 | 山东交通学院 | A kind of self-adapting seat of electronlmobil |
| CN106335408A (en) * | 2016-10-25 | 2017-01-18 | 辽宁工程技术大学 | Adaptive Adjusting System for Automobile Driver Seat |
| CN106994915B (en) * | 2017-05-17 | 2023-01-24 | 合肥工业大学 | Driving seat self-adaptive adjusting device based on body characteristics of driver |
| CN108501785B (en) * | 2018-02-26 | 2021-01-08 | 合肥工业大学 | System for be used for car seat headrest to adjust |
| CN108928265A (en) * | 2018-07-13 | 2018-12-04 | 厦门理工学院 | A kind of automotive seat sitting posture Collaborative Control devices, systems, and methods |
| CN109895719B (en) * | 2019-03-14 | 2020-12-08 | 福清市创佳智能科技有限公司 | Intelligent control system for automobile seat |
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