CN114801902A - Voice-controlled seat adjusting system and method - Google Patents
Voice-controlled seat adjusting system and method Download PDFInfo
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- CN114801902A CN114801902A CN202210476710.6A CN202210476710A CN114801902A CN 114801902 A CN114801902 A CN 114801902A CN 202210476710 A CN202210476710 A CN 202210476710A CN 114801902 A CN114801902 A CN 114801902A
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- 238000000034 method Methods 0.000 title claims description 10
- 238000004891 communication Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000006467 substitution reaction 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
- B60N2/02—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
-
- 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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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention relates to a voice control seat adjusting system, which comprises a seat control module, a vehicle-mounted information entertainment system, a Hall sensor and a seat adjusting motor, wherein the seat control module is connected with the vehicle-mounted information entertainment system; the vehicle-mounted information entertainment system can input the voice of the driver, analyze the voice into a corresponding seat control instruction and send the seat control instruction to the seat control module; the seat control module can receive a control signal of the vehicle-mounted information entertainment system, drive the seat adjusting motor to adjust the seat to a position required by a driver, and simultaneously send the current position of the seat to the vehicle-mounted information entertainment system in real time according to a position signal fed back by the Hall sensor. The voice control seat adjusting system carries out semantic analysis on voice input of a driver through a vehicle-mounted information entertainment system, converts the voice input into a corresponding control command and sends the control command to a seat control module; the seat control module drives the seat adjusting motor according to the control command of the vehicle-mounted information entertainment system, so that corresponding seat adjusting control can be realized, manual operation of a driver is not needed, and the use is convenient.
Description
Technical Field
The invention belongs to the technical field of automobile seats, and particularly relates to a voice-controlled seat adjusting system and method.
Background
At present, with the continuous development of automobile technology and the gradual popularization of automobiles, various comfort functions on the automobiles are gradually increased on the basis of basic dynamic property, reliability and safety. In the case of seats, the equipment for manually adjusting the position of the seat is gradually being replaced by electrically adjustable seats.
The electric adjustment control of the existing automobile seat is realized by operating an adjusting switch on the seat by a driver, and the seat can be moved to a proper position of the driver. However, for an operation with a large position adjustment stroke, such as laying down the seat back, the time consumption is long, the driver needs to continuously operate the adjustment switch with the hand, and the comfort experience is not good enough.
Disclosure of Invention
The invention aims to provide a voice-controlled seat adjusting system and a voice-controlled seat adjusting method to solve the problem of voice-controlled seat adjustment.
The purpose of the invention is realized by the following technical scheme:
a voice control seat adjusting system comprises a seat control module 1, a vehicle-mounted information entertainment system 2, a Hall sensor 3 and a seat adjusting motor 4;
the seat control module 1 is respectively connected with the vehicle-mounted information entertainment system 2, the Hall sensor 3 and the seat adjusting motor 4;
the vehicle-mounted information entertainment system 2 can input the voice of the driver, analyze the voice into a corresponding seat control instruction, send the seat control instruction to the seat control module 1, and record the position information of the current seat according to the position signal fed back by the seat control module 1 in real time;
the Hall sensor 3 can output corresponding waveform signals to feed back the position information of the seat to the seat control module 1;
the seat adjusting motor 4 can drive the control motor to rotate according to the control instruction of the seat control module 1;
the seat control module 1 is used for receiving a control signal of the vehicle-mounted information entertainment system 2, driving the seat adjusting motor 4 to adjust the seat to a position required by a driver, and simultaneously sending the current position of the seat to the vehicle-mounted information entertainment system 2 in real time according to a position signal fed back by the Hall sensor 3.
Further, the seat control module 1 communicates with the vehicle-mounted infotainment system 2 through a CAN bus to send and receive signals.
Further, the seat control module 1 is connected with the hall sensor 3 and the seat adjusting motor 4 through wire harnesses respectively.
Further, the hall sensor 3 is integrated on the seat adjusting motor 4.
Further, the seat control module 1 is a DSCU.
Further, the in-vehicle infotainment system 2 is an IVI.
A voice-controlled seat adjustment method comprises the following steps:
A. setting software parameters in the seat control module 1 and the vehicle-mounted information entertainment system 2: when the seat is positioned at the foremost position, the position is 100 percent; when the seat is located at the last end position, the position is 0%, and the seat control module 1 sends the percentage of the current position of the seat in real time through a CAN signal;
B. the driver inputs the seat adjusting information through voice, and the vehicle-mounted information entertainment system 2 carries out semantic analysis according to the voice input of the driver; according to the current position information of the seat fed back by the seat control module 1 and the analysis result of the voice input of the driver, calculating a position percentage value corresponding to the target position of the seat, and sending the percentage value of the target position to the seat control module 1 through a CAN signal;
C. the seat control module 1 receives the percentage value corresponding to the target position sent by the vehicle-mounted information entertainment system 2, and drives a seat adjusting motor 4 to adjust the seat to the target position; meanwhile, according to the position signal fed back by the Hall sensor 3, the current position information of the seat is sent to the vehicle-mounted infotainment system 2 in a CAN signal mode.
Further, the seat control module 1 is a DSCU.
Further, the in-vehicle infotainment system 2 is an IVI.
Compared with the prior art, the invention has the beneficial effects that:
1. the voice control seat adjusting system carries out semantic analysis on voice input of a driver through a vehicle-mounted information entertainment system, converts the voice input into a corresponding control command and sends the control command to a seat control module; the seat control module drives the seat adjusting motor according to a control command of the vehicle-mounted information entertainment system, so that corresponding seat adjusting control can be realized, manual operation of a driver is not needed, and convenience in use is improved;
2. according to the invention, a new control module is not required to be additionally added, a voice seat adjusting control command signal is added in the vehicle-mounted information entertainment system, and the seat control module is added to receive the voice adjusting control command signal and the seat real-time position signal of the vehicle-mounted information entertainment system;
3. the driver inputs the seat adjusting instruction through voice, so that the adjustment of the seat position can be realized, the seat adjusting switch can be cancelled, and the part cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic diagram of the overall structure of a voice-controlled seat adjusting system.
In the figure: 1. the seat control module 2, the vehicle-mounted information entertainment system 3, the Hall sensor 4 and the seat adjusting motor.
Detailed Description
The invention is further illustrated by the following examples:
as shown in figure 1, the voice control seat adjusting system comprises a seat control module 1, a vehicle-mounted infotainment system 2, a Hall sensor 3 and a seat adjusting motor 4.
The seat control module 1 is used for receiving a control signal of the vehicle-mounted information entertainment system 2, driving a seat adjusting motor 4 to adjust the seat to a position required by a driver, and simultaneously sending the current position of the seat to the vehicle-mounted information entertainment system 2 in real time in a CAN bus communication mode according to a position signal fed back by the Hall sensor 3.
The vehicle-mounted information entertainment system 2 analyzes the voice input of the driver into a corresponding seat adjusting instruction, sends the seat adjusting instruction to the seat control module 1 in a CAN bus communication mode, and records the position information of the current seat according to the position information fed back by the seat control module 1 in real time.
And the Hall sensor 3 outputs corresponding waveform signals to feed back the position information of the seat.
The seat adjusting motor 4 is driven and controlled by the seat control module 1 to rotate, so that the seat position can be moved.
The seat control module 1 and the vehicle-mounted information entertainment system 2 send and receive signals in a CAN bus communication mode; the seat control module 1 is connected with the Hall sensor 3 and the seat adjusting motor 4 through a wire harness; the hall sensor 3 is integrated on the seat adjusting motor 4.
The seat control module 1 is a DSCU.
The vehicle infotainment system 2 is an IVI.
The voice control seat adjusting system provided by the invention carries out semantic analysis on the voice input of a driver through the vehicle-mounted information entertainment system 2, converts the voice input into a corresponding control command and sends the control command to the seat control module 1. The seat control module 1 drives the seat adjusting motor 4 according to the control command of the vehicle-mounted information entertainment system 2, so that corresponding seat adjusting control can be realized, manual operation of a driver is not needed, and convenience in use is improved.
The invention discloses a voice control seat adjusting method, which comprises the following steps:
A. setting software parameters in the seat control module 1 and the vehicle-mounted information entertainment system 2: when the seat is positioned at a certain direction position, the position is 100 percent; when the seat is located at the reverse position, the position is 0%, and the seat control module 1 sends the percentage of the current position of the seat in real time through the CAN signal.
B. The driver inputs the seat adjusting information through voice, and the vehicle-mounted information entertainment system 2 carries out semantic analysis according to the voice input of the driver; according to the current seat position information fed back by the seat control module 1 and the analysis result input by the voice of the driver, the position percentage value corresponding to the target seat position is calculated, and the percentage value of the target position is sent to the seat control module 1 through the CAN signal.
C. The seat control module 1 receives the percentage value corresponding to the target position sent by the vehicle-mounted information entertainment system 2, and drives a seat adjusting motor 4 to adjust the seat to the target position; meanwhile, according to the position signal fed back by the Hall sensor 3, the current position information of the seat is sent to the vehicle-mounted infotainment system 2 in a CAN signal mode.
Example 1
A voice control seat adjusting system comprises a seat control module 1, a vehicle-mounted information entertainment system 2, a Hall sensor 3 and a seat adjusting motor 4.
The seat control module 1 is connected with the Hall sensor 3 and the seat adjusting motor 4 through a wire harness and used for receiving a control signal of the vehicle-mounted information entertainment system 2, driving the seat adjusting motor 4 to adjust the seat to a position required by a driver, and simultaneously sending the current position of the seat to the vehicle-mounted information entertainment system 2 in real time through a CAN bus communication mode according to a position signal fed back by the Hall sensor 3.
The vehicle-mounted information entertainment system 2 analyzes the voice input of the driver into a corresponding seat adjusting instruction, sends the seat adjusting instruction to the seat control module 1 in a CAN bus communication mode, and records the position information of the current seat according to the position information fed back by the seat control module 1 in real time.
The Hall sensor 3 is integrated on the seat adjusting motor 4 and outputs corresponding waveform signals to feed back the position information of the seat.
The seat adjusting motor 4 is driven and controlled by the seat control module 1 to rotate, so that the seat position can be moved.
The seat control module 1 is a DSCU. The vehicle infotainment system 2 is an IVI.
The present embodiment is described by taking the seat front-rear position adjustment as an example, and the other direction adjustment steps are the same.
A voice-controlled seat adjustment method comprises the following steps:
A. setting software parameters in the seat control module 1 and the vehicle-mounted information entertainment system 2: when the seat is positioned at the foremost position, the position of the seat is 100 percent; when the seat is located at the last end position, the position is 0%, and the seat control module 1 sends the percentage of the current position of the seat in real time through the CAN signal.
B. The vehicle-mounted infotainment system 2 performs semantic analysis according to the voice input of the driver. According to the current seat position information fed back by the seat control module 1 and the analysis result input by the voice of the driver, the position percentage value corresponding to the target seat position is calculated, and the percentage value of the target position is sent to the seat control module 1 through the CAN signal.
C. The seat control module 1 receives the percentage value corresponding to the target position sent by the vehicle-mounted infotainment system 2, and drives the seat adjusting motor 4 to adjust the seat to the target position. Meanwhile, according to the position signal fed back by the Hall sensor 3, the current position information of the seat is sent to the vehicle-mounted infotainment system 2 in a CAN signal mode.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (9)
1. A voice-controlled seat adjustment system, characterized by: the seat control system comprises a seat control module (1), a vehicle-mounted information entertainment system (2), a Hall sensor (3) and a seat adjusting motor (4);
the seat control module (1) is respectively connected with the vehicle-mounted information entertainment system (2), the Hall sensor (3) and the seat adjusting motor (4);
the vehicle-mounted information entertainment system (2) can input the voice of a driver, analyze the voice into a corresponding seat control instruction, send the seat control instruction to the seat control module (1), and record the position information of the current seat according to a position signal fed back by the seat control module (1) in real time;
the Hall sensor (3) can output corresponding waveform signals to feed back the position information of the seat to the seat control module (1);
the seat adjusting motor (4) can drive the control motor to rotate according to the control instruction of the seat control module (1);
the seat control module (1) is used for receiving a control signal of the vehicle-mounted information entertainment system (2), driving a seat adjusting motor (4), adjusting the seat to a position required by a driver, and simultaneously sending the current position of the seat to the vehicle-mounted information entertainment system (2) in real time according to a position signal fed back by the Hall sensor (3).
2. A voice-controlled seat adjustment system as claimed in claim 1, wherein: the seat control module (1) is communicated with the vehicle-mounted information entertainment system (2) through a CAN bus to send and receive signals.
3. A voice-controlled seat adjustment system as claimed in claim 1, wherein: the seat control module (1) is connected with the Hall sensor (3) and the seat adjusting motor (4) through wire harnesses respectively.
4. A voice-controlled seat adjustment system as claimed in claim 1, wherein: the Hall sensor (3) is integrated on the seat adjusting motor (4).
5. A voice-controlled seat adjustment system as claimed in claim 1, wherein: the seat control module (1) is a DSCU.
6. A voice-controlled seat adjustment system as claimed in claim 1, wherein: the vehicle-mounted infotainment system (2) is IVI.
7. A voice-controlled seat adjusting method is characterized by comprising the following steps:
A. the seat control module 1 and the vehicle-mounted information entertainment system (2) perform software parameter setting: when the seat is positioned at the foremost position, the position is 100 percent; when the seat is located at the last end position, the position is 0%, and the seat control module (1) sends the percentage of the current position of the seat in real time through a CAN signal;
B. the driver inputs the seat adjusting information through voice, and the vehicle-mounted information entertainment system (2) carries out semantic analysis according to the voice input of the driver; according to the current position information of the seat fed back by the seat control module (1) and an analysis result of voice input of a driver, calculating a position percentage value corresponding to a target position of the seat, and sending the percentage value of the target position to the seat control module (1) through a CAN signal;
C. the seat control module (1) receives a percentage value corresponding to a target position sent by the vehicle-mounted information entertainment system (2), and drives a seat adjusting motor (4) to adjust the seat to the target position; meanwhile, according to the position signal fed back by the Hall sensor (3), the current position information of the seat is sent to the vehicle-mounted information entertainment system (2) in a CAN signal mode.
8. The voice-controlled seat adjustment method according to claim 1, characterized in that: the seat control module (1) is a DSCU.
9. The voice-controlled seat adjustment method according to claim 1, characterized in that: the vehicle-mounted infotainment system (2) is IVI.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210476710.6A CN114801902A (en) | 2022-04-30 | 2022-04-30 | Voice-controlled seat adjusting system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210476710.6A CN114801902A (en) | 2022-04-30 | 2022-04-30 | Voice-controlled seat adjusting system and method |
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| CN114801902A true CN114801902A (en) | 2022-07-29 |
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| CN202210476710.6A Pending CN114801902A (en) | 2022-04-30 | 2022-04-30 | Voice-controlled seat adjusting system and method |
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Cited By (2)
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| CN115431847A (en) * | 2022-09-16 | 2022-12-06 | 一汽奔腾轿车有限公司 | Seat welcome function control system and method |
| CN115817342A (en) * | 2022-11-30 | 2023-03-21 | 一汽奔腾轿车有限公司 | Voice external rearview mirror adjusting control system and control method |
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| US20150375865A1 (en) * | 2014-06-26 | 2015-12-31 | Itt Manufacturing Enterprises Llc | Powered seat and control thereof |
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| CN115431847A (en) * | 2022-09-16 | 2022-12-06 | 一汽奔腾轿车有限公司 | Seat welcome function control system and method |
| CN115817342A (en) * | 2022-11-30 | 2023-03-21 | 一汽奔腾轿车有限公司 | Voice external rearview mirror adjusting control system and control method |
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