CN112406650A - Driver seat with fatigue driving reminding function - Google Patents
Driver seat with fatigue driving reminding function Download PDFInfo
- Publication number
- CN112406650A CN112406650A CN202011382253.1A CN202011382253A CN112406650A CN 112406650 A CN112406650 A CN 112406650A CN 202011382253 A CN202011382253 A CN 202011382253A CN 112406650 A CN112406650 A CN 112406650A
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- CN
- China
- Prior art keywords
- seat
- driver
- voice
- timer
- fatigue driving
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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
- B60N2/62—Thigh-rests
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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
- B60N2/64—Back-rests or cushions
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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
- B60N2/90—Details or parts not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
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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
- B60N2/90—Details or parts not otherwise provided for
- B60N2002/981—Warning systems, e.g. the seat or seat parts vibrates to warn the passenger when facing a danger
Abstract
The invention relates to a driver seat with a fatigue driving reminding function, which comprises a seat assembly, a seat backrest and a seat cushion; the seat cushion is positioned at the bottom of the seat assembly; the seat back is positioned at one side of the seat assembly; a cushion signal collector is arranged on the seat cushion; a backrest signal collector is arranged on the seat backrest; the driver seat is also provided with a reminding device; a control unit; the control unit receives data signals of the cushion signal collector and the backrest signal collector; and when the timing device reaches the timing time, the voice module is started to prompt and broadcast. Its advantages are: the reminding device is arranged for reminding in time according to the time length of a driver sitting on the seat, so that the fatigue of nerves and sense organs of the driver is relieved, the safety is improved, the driving reminding purpose is achieved, and traffic accidents are prevented.
Description
Technical Field
The invention relates to the technical field of seats, in particular to a driver seat with a fatigue driving reminding function.
Background
At present, an automobile becomes a transportation tool which can be lacked in the middle of daily life of people, fatigue driving causes the judgment capability of a driver to be reduced, the response is slow, the operation errors are increased, and traffic accidents are possible. Fatigue driving is one of the main causes of traffic accidents, and seriously threatens the life and property safety of people. Factors that contribute to fatigue driving of a driver are manifold, mainly including fatigue of nerves and sense organs. If the seat can give out relevant reminding in time, the occurrence of traffic accidents can be effectively reduced.
However, the prior art seats suffer from the following drawbacks and disadvantages:
most of seats in the prior art are used for a driver to sit and wear a safety belt, and although some seats are designed with a safety belt wearing reminding device, the seat has a function of reminding whether the safety belt is worn or not. And the fatigue reminding for the driver does not have related functions.
Chinese patent document CN201611061976.5, application date 20161125, with patent names: the utility model provides a prevent driver fatigue device, has opened a prevent driver fatigue device, prevent driver fatigue device includes seat and steering wheel, the seat include the seatpad and with the back that the seatpad is connected, its characterized in that, be equipped with pressure sensor on seatpad, back and the steering wheel respectively, pressure sensor links to each other with data storage module and CPU module respectively, data storage module with the CPU module links to each other, the CPU module is connected with alarm device, alarm device is one or two kinds among bluetooth alarm device or the audible-visual alarm device.
In the fatigue driving prevention device disclosed in the patent document, the pressure sensors for fatigue detection are arranged on the automobile seat cushion, the automobile backrest and the steering wheel, so that a driver can set parameters for abnormal driving detection of the fatigue driving prevention device according to the driving condition of the driver, the aim of multi-azimuth and individual customized fatigue detection is fulfilled, particularly, the fatigue driving prevention device is sensitive to the change of the holding force of the steering wheel and whether the driver is tired, and the accuracy of the fatigue detection can be improved. However, the technical scheme for achieving the purpose of reminding fatigue driving and preventing traffic accidents is not disclosed correspondingly.
In view of the above, there is a need for a driver seat for achieving a driver fatigue driving reminding purpose and preventing traffic accidents, and no report on the driver seat is found at present.
Disclosure of Invention
The invention aims to provide a driver seat which achieves the aim of reminding fatigue driving and prevents traffic accidents.
In order to achieve the purpose, the invention adopts the technical scheme that:
a driver seat with a fatigue driving reminding function comprises a seat assembly, a seat backrest and a seat cushion; the seat cushion is positioned at the bottom of the seat assembly; the seat back is positioned at one side of the seat assembly; a cushion signal collector is arranged on the seat cushion; a backrest signal collector is arranged on the seat backrest;
the driver seat is also provided with a reminding device; the reminding device is internally provided with a control unit; the control unit receives data signals of the cushion signal collector and the backrest signal collector, transmits the data signals to the timing device, and the timing device starts timing; the timing device is matched with a voice module, and when the timing device reaches the timing time, the voice module is started to prompt and broadcast.
As a preferred technical solution, the voice module includes a first voice prompt component and a second voice prompt component; the first voice prompt component and the second voice prompt component are connected in parallel.
As a preferred technical solution, the first voice prompt component includes a first language processor, a first converter and a first voice prompt; the input end of the first converter is connected with the first language processor; and the output end of the first converter is connected with the first voice prompter.
As a preferred technical solution, the second voice prompt component includes a second language processor, a second converter and a second voice prompt; the input end of the second converter is connected with the second language processor; and the output end of the second converter is connected with the second voice prompter.
As a preferred technical solution, the timing device includes a first timer and a second timer; when the set time of the first timer is up, a signal is sent to the control unit, and the control unit triggers and starts the first language processor after receiving the signal; the first language processor is broadcasted through a first voice prompter after being subjected to first conversion; when the set time of the second timer is up, a signal is sent to the control unit, and the control unit triggers and starts the second language processor after receiving the signal; and the second language processor performs second conversion and then broadcasts through a second voice prompter.
As a preferable technical solution, a timing time of 2 hours is preset in the first timer.
As a preferable technical solution, the second timer is preset with a timing time of 4 hours.
The invention has the advantages that:
1. the driver seat with the fatigue driving reminding function is provided with the reminding device, and the reminding device can remind a driver in time according to the time of sitting on the seat, so that the fatigue of nerves and sense organs of the driver can be relieved conveniently, the safety is improved, the driving reminding purpose is achieved, and traffic accidents are prevented.
2. Two parallelly connected and independent voice prompt assemblies have been designed, can carry out the warning of equidimension according to the contact time length of navigating mate and seat to it is tired to have corresponding slowing down the driving more.
3. The timing device comprises two timers, namely a first timer and a second timer, and has two timing functions, namely the first timer is preset with a timing time of 2 hours, and the second timer is preset with a timing time of 4 hours. The follow-up reminding of different stratification levels is convenient to make.
Drawings
FIG. 1 is a schematic structural diagram of a driver seat with a fatigue driving reminding function according to the invention.
FIG. 2 is a schematic side view of a driver seat with a fatigue driving reminding function according to the present invention.
Fig. 3 is a block diagram of the reminder device on the driver's seat of the present invention.
Detailed Description
The invention is further described with reference to the following examples and with reference to the accompanying drawings.
The reference numerals and components referred to in the drawings are as follows:
1. seat assembly 2, backrest
3. Seat cushion 4. backrest signal collector
5. Cushion signal collector 6, reminding device
7. First timer 8, first language processor
9. First converter 10, first voice prompter
11. Second timer 12, second language processor
13. Second converter 14, second voice prompter
Referring to fig. 1, fig. 1 is a schematic structural view of a driver seat with a fatigue driving reminding function according to the present invention. A driver seat with a fatigue driving reminding function; the driver seat comprises a seat assembly 1, a seat back 2 and a seat cushion 3; the seat cushion 3 is positioned at the bottom of the seat assembly 1; the seat back is located on one side of the seat assembly 1.
Referring to fig. 2, fig. 2 is a schematic side view of a driver seat with a fatigue driving reminding function according to the present invention. A cushion signal collector 5 is arranged on the seat cushion 3; the seat back 2 is provided with a back signal collector 4.
Referring to fig. 3, fig. 3 is a block diagram showing the configuration of the reminder device 6 for the driver's seat according to the present invention. The driver seat is also provided with a reminding device 6; the reminding device 6 is internally provided with a control unit; the control unit receives data signals of the cushion signal collector 5 and the backrest signal collector 4, transmits the data signals to the timing device, and the timing device starts timing; the timing device is matched with a voice module, and when the timing device reaches the timing time, the voice module is started to prompt and broadcast.
The voice module comprises a first voice prompt component and a second voice prompt component; the first voice prompt component and the second voice prompt component are connected in parallel.
The first voice prompt component comprises a first language processor 8, a first converter 9 and a first voice prompt 10; the input end of the first converter 9 is connected with the first language processor 8; the output of the first converter 9 is connected to a first voice prompter 10.
The second voice prompt component comprises a second language processor 12, a second converter 13 and a second voice prompt 14; the input end of the second converter 13 is connected with the second language processor 12; the output of the second converter 13 is connected to a second voice prompter 14.
The timing device comprises a first timer 7 and a second timer 11; in the first timer 7, a timing time of 2 hours is preset in the first timer 7, when the set time of the first timer 7 is up, a signal is sent to the control unit, and the control unit triggers and starts the first language processor 8 after receiving the signal; the first language processor 8 performs broadcast through the first voice prompter 10 after first conversion; the second timer 11 is preset with a timing time of 4 hours; when the set time of the second timer 11 is up, a signal is sent to the control unit, and the control unit triggers and starts the second language processor 12 after receiving the signal; the second language processor 12 performs the second conversion and broadcasts the second language through the second voice prompt 14.
The embodiment needs to be explained as follows:
a cushion signal collector 5 is arranged on the seat cushion 3; the seat back 2 is provided with a back signal collector 4. The design of the cushion signal collector 5 and the backrest signal receiver is mainly used for judging whether a driver sits on the seat. Wherein the seat cushion signal collector 5 and the backrest signal collector 4 can be sensors in the prior art.
The reminding device 6 is internally provided with a control unit, wherein the control unit is the core of the whole device and is used for receiving data such as the collected data of the structural cushion signal collector 5 and the backrest signal collector 4; and on the other hand, the voice module is used for sending an instruction, and if the data generated by the timing device is received, the voice module is sent with the instruction to start. Wherein, the control unit can be a PIC singlechip. The voice module may be a SYN6288 interface.
The reminding device 6 can remind a driver in time according to the time of sitting on the seat, so that the fatigue of nerves and sense organs of the driver can be relieved conveniently, the safety is improved, the driving reminding purpose is achieved, and traffic accidents are prevented.
The voice module comprises a first voice prompt component and a second voice prompt component; the first voice prompt component and the second voice prompt component are connected in parallel. The effect of this design is: two parallelly connected and independent voice prompt assemblies have been designed, can carry out the warning of equidimension according to the contact time length of navigating mate and seat to it is tired to have corresponding slowing down the driving more.
The first voice prompt component comprises a first language processor 8, a first converter 9 and a first voice prompt 10; the input end of the first converter 9 is connected with the first language processor 8; the output of the first converter 9 is connected to a first voice prompter 10. The design effect is as follows: through the first language processor 8, a pre-stored reminding language can be set according to the reminding requirement; through the first converter 9, the input and output of the data satisfying the format are facilitated, and the data transmission is stable; through second voice prompt component, the realization is carried out direct output to the navigating mate and is reported. Secondly, regarding the design effect of each component in the second voice component, this is substantially the same as the first voice prompt component, and the detailed description is omitted here.
The timing device is used for judging the time of a driver sitting in a seat, and comprises two timers, namely a first timer 7 and a second timer 11, so that the timing device has two timing functions, namely that 2 hours of timing time is preset in the first timer 7, and 4 hours of timing time is preset in the second timer 11. The follow-up reminding of different stratification levels is convenient to make.
The first voice prompter 10 corresponds to the first timer 7, and the prompting contents are as follows: and reminding the driver to rest, and if the driver does not rest, closing the voice broadcast after 3-6 times. The second voice prompter 14 corresponds to the second timer 11, and the prompting contents are as follows: the voice is continuously broadcasted until the safety zone is stopped for 20 minutes and then is automatically closed.
The driver seat with the fatigue driving reminding function is provided with the reminding device 6, and the reminding device 6 carries out prompt in time according to the time length of a driver sitting on the seat, so that the fatigue of nerves and sense organs of the driver is conveniently relieved, the safety is improved, the driving reminding purpose is achieved, and traffic accidents are prevented.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and additions can be made without departing from the principle of the present invention, and these should also be considered as the protection scope of the present invention.
Claims (7)
1. A driver seat with a fatigue driving reminding function is characterized by comprising a seat assembly, a seat backrest and a seat cushion; the seat cushion is positioned at the bottom of the seat assembly; the seat back is positioned at one side of the seat assembly; a cushion signal collector is arranged on the seat cushion; a backrest signal collector is arranged on the seat backrest;
the driver seat is also provided with a reminding device; the reminding device is internally provided with a control unit; the control unit receives data signals of the cushion signal collector and the backrest signal collector, transmits the data signals to the timing device, and the timing device starts timing; the timing device is matched with a voice module, and when the timing device reaches the timing time, the voice module is started to prompt and broadcast.
2. The driver seat with the fatigue driving reminding function as claimed in claim 1, wherein the voice module comprises a first voice prompt component and a second voice prompt component; the first voice prompt component and the second voice prompt component are connected in parallel.
3. The driver's seat with fatigue driving reminding function as claimed in claim 2, wherein said first voice prompt component comprises a first language processor, a first converter and a first voice prompt; the input end of the first converter is connected with the first language processor; and the output end of the first converter is connected with the first voice prompter.
4. The driver's seat with fatigue driving warning function of claim 3, wherein said second voice prompt component comprises a second language processor, a second converter and a second voice prompt; the input end of the second converter is connected with the second language processor; and the output end of the second converter is connected with the second voice prompter.
5. The driver's seat with fatigue driving warning function according to claim 1, wherein said timing means comprises a first timer and a second timer; when the set time of the first timer is up, a signal is sent to the control unit, and the control unit triggers and starts the first language processor after receiving the signal; the first language processor is broadcasted through a first voice prompter after being subjected to first conversion; when the set time of the second timer is up, a signal is sent to the control unit, and the control unit triggers and starts the second language processor after receiving the signal; and the second language processor performs second conversion and then broadcasts through a second voice prompter.
6. The driver seat with a fatigue driving reminding function as claimed in claim 5, wherein the first timer is preset with a timing time of 2 hours.
7. The driver seat with a fatigue driving reminding function as claimed in claim 5, wherein the second timer is preset with a timing time of 4 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011382253.1A CN112406650A (en) | 2020-12-01 | 2020-12-01 | Driver seat with fatigue driving reminding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011382253.1A CN112406650A (en) | 2020-12-01 | 2020-12-01 | Driver seat with fatigue driving reminding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112406650A true CN112406650A (en) | 2021-02-26 |
Family
ID=74830656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011382253.1A Pending CN112406650A (en) | 2020-12-01 | 2020-12-01 | Driver seat with fatigue driving reminding function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112406650A (en) |
-
2020
- 2020-12-01 CN CN202011382253.1A patent/CN112406650A/en active Pending
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 402247 Shuangfu Industrial Park, Jiangjin District, Chongqing Applicant after: Sinotruk (Chongqing) Light Vehicle Co.,Ltd. Address before: 402247 Shuangfu Industrial Park, Jiangjin District, Chongqing Applicant before: WEICHAI (CHONGQING) AUTOMOBILE Co.,Ltd. |
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| CB02 | Change of applicant information |