CN103381806B - Vehicle brake based reminding method, device and the vehicles - Google Patents
Vehicle brake based reminding method, device and the vehicles Download PDFInfo
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- CN103381806B CN103381806B CN201310351511.3A CN201310351511A CN103381806B CN 103381806 B CN103381806 B CN 103381806B CN 201310351511 A CN201310351511 A CN 201310351511A CN 103381806 B CN103381806 B CN 103381806B
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Abstract
The present invention provides a kind of vehicle brake based reminding method, device and the vehicles, for reminding the on-position of vehicle.This vehicle brake based reminding method includes: receive the driving information of the vehicles；Described vehicles state in which is judged according to described driving information；According to described state transmission indicator to speech prompting system, for by described speech prompting system, carry out the first braking prompting to the user taking the described vehicles.Use technical scheme, the injury that can effectively avoid or reduce the user ridden public transportation means to be brought when formulating or collide, improves the safety of ride-on vehicles.
Description
Technical field
The present invention relates to field of vehicles, more specifically, relate to a kind of vehicle brake based reminding method,
Device and the vehicles.
Background technology
Automobile class is more and more higher now, and configuration also gets more and more, and automobile is the most no longer walking-replacing tool, people
To comfortableness, security requirement is more and more higher.Get more and more at current active safety, passive safety feature
Today, the security configuration on automobile is the most complete, and human oriented design is the most, more can attract more consumer.
Wherein, on car, tourist bus car, rear passenger does not has safety belt reminding device, and it not is peace that passenger is often in
Full carrier state；In the public transport such as bus, subway, there is a lot of standee, there is not any active
Protective measure, when the said equipment is braked or collides, often the injured chance of rear passenger is bigger.
Seat belt is not installed due to back seat or is mounted with not to be that passenger loses actively defencive function,
In car braking or when colliding, it may occur that the collision of rear passenger and automobile inner part, thus shape
Become injury.
Therefore, there is the security hidden trouble that vehicle brings because being braked under steam in prior art.
Summary of the invention
The present invention provides a kind of vehicle brake based reminding method, device and the vehicles, is used for solving existing
The security hidden trouble that present in technology, vehicle brings because being braked under steam.
For achieving the above object, according to an aspect of the present invention, it is provided that a kind of vehicle brake prompting side
Method, and adopt the following technical scheme that
Vehicle brake based reminding method includes: receive the driving information of the vehicles；Letter is travelled according to described
Breath judges described vehicles state in which；Indicator is sent to voice message system according to described state
System, for by described speech prompting system, carries out the first braking to the user taking the described vehicles and carries
Wake up.
Further, described driving information includes: the position of the brake pedal displacement transducer of the described vehicles
Shifting information；The acceleration information of the braking acceleration sensor of the described vehicles；And/or described traffic work
The range information of the radar detedtor of tool.
Further, described judge that described vehicles state in which includes according to described driving information: root
Judge whether to be between the described vehicles and preceding object thing safe distance according to described range information, and obtain
Go out the first judged result；It is to be between the described vehicles and described barrier in described first judged result
During dangerous distance, determine the first on-position at the described vehicles.
Further, described after the user taking the described vehicles carries out the first braking prompting, also
Including: judge whether the described vehicles are in on-position, and draw the second judged result；Described
Two judged results are that the described vehicles are when being in on-position, it is judged that the braking corresponding with described on-position
Whether acceleration is in predetermined threshold value, and draws the 3rd judged result；According to the 3rd judged result to taking
The user stating the vehicles carries out the second braking prompting.
Further, described judge that described vehicles state in which includes according to described driving information: root
Judge whether the described vehicles are in the second on-position according to institute's displacement information or described acceleration information；
When the described vehicles are in the second on-position, carry out the 3rd system to the user taking the described vehicles
Dynamic prompting.
According to another aspect of the present invention, it is provided that a kind of vehicle brake alarm set, and use such as
Lower technical scheme:
Vehicle brake alarm set includes: receiver module, for receiving the driving information of the vehicles；
First judge module, for judging described vehicles state in which according to described driving information；Send mould
Block, is used for according to described state transmission indicator to speech prompting system, for by described voice message
System, carries out the first braking prompting to the user taking the described vehicles.
Further, described driving information includes: the position of the brake pedal displacement transducer of the described vehicles
Shifting information；The acceleration information of the braking acceleration sensor of the described vehicles；And/or described traffic work
The range information of the radar detedtor of tool.
Further, described first judge module includes: the second judge module, for according to described distance letter
Breath judges whether to be between the described vehicles and preceding object thing safe distance, and draws the first judgement knot
Really；Determining module, being used in described first judged result is to locate between the described vehicles and described barrier
When dangerous distance, determine the first on-position at the described vehicles.
Further, described vehicle brake alarm set also includes: the 3rd judge module, is used for sentencing
Whether the disconnected described vehicles are in on-position, and draw the second judged result；4th judge module, uses
In described second judged result be the described vehicles be in on-position time, it is judged that with described on-position
Whether corresponding braking acceleration is in predetermined threshold value, and draws the 3rd judged result；First prompting module,
For carrying out the second braking prompting according to the 3rd judged result to the user taking the described vehicles.
Further, described first judge module includes: the 5th judge module, for believing according to described displacement
Breath or described acceleration information judge whether the described vehicles are in the second on-position；Second reminds mould
Block, for when the described vehicles are in the second on-position, enters to the user taking the described vehicles
Row the 3rd braking is reminded.
According to a further aspect of the invention, it is provided that a kind of vehicles, and adopt the following technical scheme that
These vehicles include the vehicle brake alarm set that book is stated.
The present invention is by arranging braking alarm set on a vehicle, according to the different phase residing for braking,
Carry out voice reminder to the user ridden public transportation means, allow user have a preparation of car braking, thus avoid or
Reduce the generation of security incident, improve experiencing by bus of user.
Accompanying drawing explanation
Accompanying drawing is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description is used for explaining the present invention, and be not intended that the present invention is improper
Limit.In the accompanying drawings:
Fig. 1 represents the flow chart of the vehicle brake based reminding method described in the embodiment of the present invention one；
The hardware knot that the embodiment of the present invention two that represents Fig. 2 matches with described vehicle brake based reminding method
Structure schematic diagram；
Fig. 3 represents the flow chart of the vehicle brake based reminding method described in the embodiment of the present invention two；
Fig. 4 represents the flow chart of the vehicle brake based reminding method described in the embodiment of the present invention three；
Fig. 5 represents the structural representation of the vehicle brake alarm set described in the embodiment of the present invention four.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in detail, but the present invention can be wanted by right
The multitude of different ways limited and cover is asked to implement.
Embodiment one
Fig. 1 represents the flow chart of the vehicle brake based reminding method described in the embodiment of the present invention one.
Shown in Figure 1, vehicle brake based reminding method comprises the steps that
S101: receive the driving information of the vehicles；
S103: judge described vehicles state in which according to described driving information；
S105: according to described state transmission indicator to speech prompting system, for being carried by described voice
Show system, carry out the first braking prompting to the user taking the described vehicles.
In step S101, driving information refers to vehicles relevant information in the process of moving, specifically
Can include accelerating, slow down, braking, and distance of front vehicles or barrier etc., and the present invention is emphatically
Be concerned with braking and with front vehicles or the range information of barrier.In step s 103, controller
According to the above-mentioned driving information received, calculate the current state in which of the vehicles, concrete state meeting
Including needs on-position, start on-position, on-position etc..In step S105, root
According to the vehicles state in which determined before, control speech prompting system and send different to user by bus
Remind voice.Such as, vehicle needs braking, please take care；Vehicle starts braking, please note
Meaning safety etc..
Use the technique scheme of the present embodiment, by collection vehicle driving information, vehicle can be calculated
The state being presently in, carries out different voice reminders according to above-mentioned state to user by bus simultaneously, it is to avoid because of
Car braking or other problems and the infringement that causes, improve safety by bus.
Embodiment two
The hardware knot that the embodiment of the present invention two that represents Fig. 2 matches with described vehicle brake based reminding method
Structure schematic diagram.
Fig. 3 represents the flow chart of the vehicle brake based reminding method described in the embodiment of the present invention two.
Shown in Figure 2, the hardware matched with described vehicle brake based reminding method includes:
Brake pedal displacement transducer 20, braking acceleration sensor 21, vehicle speed sensor 22, voice carries
Show system 24, controller 25, select switch 26.
The said equipment is respectively mounted on a vehicle, shown in Figure 3, vehicle speed sensor 23, and radar is visited
Surveying device 25, braking acceleration sensor 21, brake pedal displacement transducer 20 is all connected with controller 24
Connecing, controller 24 is by receiving vehicle speed sensor 23, radar detedtor 25, braking acceleration sensor
21, the information that brake pedal displacement transducer 20 sends, calculate the state that vehicle is presently in,
Then control speech prompting system, specifically comprise the steps that
Step 301: judge whether to be in safe distance；
This step is that the information received by controller 24 calculates the current state in which of the vehicles,
Whether such as, the information received is the distance of vehicle and front vehicles, be according to this Distance Judgment vehicle
Safe distance, if so, performs step 302, if it is not, perform step 303.
Step 302: control speech prompting system and be in sleep state；
Step 303: activate speech prompting system；
Step 304: vehicle needs braking, it is noted that safety；
In step 303 to step 304, it is the process that vehicle is not on safe distance, i.e. activates language
Sound prompt system, and voice reminder ride user " vehicle need braking, it is noted that safety ".
Step 305: whether be in on-position, if so, performs step 306, performs step if it is not, return
Rapid 303:
Step 306: judge that braking acceleration, whether more than threshold value, if so, performs step 307, holds if not
Row step 308；
Step 307: brake hard, it is noted that safety；
Step 308: in braking, it is noted that safety.
Technique scheme is mainly according to vehicle status, and user by bus is carried out different promptings, example
Such as brake hard, need, in braking and braking, to tell that user's vehicle is in different states the most respectively, make
Obtain user and make safe correspondence according to vehicle-state, improve safety by bus.
Embodiment three
Fig. 4 represents the flow chart of the vehicle brake based reminding method described in the embodiment of the present invention three.
Shown in Figure 4, braking acceleration sensor 21, brake pedal displacement are installed on a vehicle
Sensor 20 and controller 24, concrete steps include:
Step 401: whether be in on-position, if being carried out step 402, if it is not, perform step 403；
Step 402: activate speech prompting system；
Step 403: control speech prompting system and be in sleep state.
The present embodiment i.e. judges vehicle by braking acceleration sensor 21 and brake pedal displacement transducer 20
Whether brake, after step 402, it is also possible to continue the particular state according to braking and remind respectively.
Embodiment four:
Fig. 5 represents the structural representation of the vehicle brake alarm set described in the embodiment of the present invention four.
Vehicle brake alarm set includes: receiver module 50, for receiving the traveling letter of the vehicles
Breath；First judge module 52, for judging described vehicles state in which according to described driving information；
Sending module 54, is used for according to described state transmission indicator to speech prompting system, for by institute
State speech prompting system, carry out the first braking prompting to the user taking the described vehicles.
Preferably, described driving information includes: the displacement of the brake pedal displacement transducer of the described vehicles
Information；The acceleration information of the braking acceleration sensor of the described vehicles；And/or the described vehicles
The range information of radar detedtor.
Preferably, described first judge module 52 includes: the second judge module (not shown), for root
Judge whether to be between the described vehicles and preceding object thing safe distance according to described range information, and obtain
Go out the first judged result；Determining module (not shown), being used in described first judged result is described friendship
Logical when being in dangerous distance between instrument and described barrier, determine first at the described vehicles
On-position.
Preferably, described vehicle brake alarm set also includes: the 3rd judge module (not shown),
For judging whether the described vehicles are in on-position, and draw the second judged result；4th judges mould
Block (not shown), for described second judged result be the described vehicles be in on-position time,
Judge whether the braking acceleration corresponding with described on-position is in predetermined threshold value, and draw the 3rd judgement knot
Really；First prompting module (not shown), is used for according to the 3rd judged result to taking the described vehicles
User carry out the second braking prompting.
Preferably, described first judge module 52 includes: the 5th judge module (not shown), for root
Judge whether the described vehicles are in the second on-position according to institute's displacement information or described acceleration information；
Second prompting module (not shown), is used for when the described vehicles are in the second on-position, Xiang Cheng
The user sitting the described vehicles carries out the 3rd braking prompting.
The vehicles that the present invention provides, the vehicle brake alarm set stated including book.
The present invention is by arranging braking alarm set on a vehicle, according to the different phase residing for braking,
Carry out voice reminder to the user ridden public transportation means, allow user have a preparation of car braking, thus avoid or
Reduce the generation of security incident, improve experiencing by bus of user.
Claims (5)
1. a vehicle brake based reminding method, it is characterised in that including:
Receive the driving information of the vehicles, including: the brake pedal displacement transducer of the described vehicles
Displacement information, the acceleration information of the braking acceleration sensor of the described vehicles, and the described vehicles
The range information of radar detedtor；
Described vehicles state in which is judged according to described driving information, including: according to described distance letter
Breath judges whether to be between the described vehicles and preceding object thing safe distance, and draws the first judgement knot
Really；It is between the described vehicles and described barrier, to be in dangerous distance in described first judged result
Time, determine the first on-position at the described vehicles；Described state includes needing on-position,
Starting on-position, on-position, wherein, the first on-position is to need on-position, the second system
Dynamic state is to start on-position；
According to described state transmission indicator to speech prompting system, for by described voice message system
System, carries out the first braking prompting to the user taking the described vehicles；
Judge whether the described vehicles are in on-position, and draw the second judged result；
Described second judged result be the described vehicles be in on-position time, it is judged that with described braking shape
Whether braking acceleration corresponding to state is in predetermined threshold value, and draws the 3rd judged result；
The second braking prompting is carried out to the user taking the described vehicles according to the 3rd judged result.
2. vehicle brake based reminding method as claimed in claim 1, it is characterised in that described basis
Described driving information judges that described vehicles state in which includes:
Judge whether the described vehicles are in the second system according to institute's displacement information or described acceleration information
Dynamic state；
When the described vehicles are in the second on-position, carry out to the user taking the described vehicles
Three brakings are reminded.
3. a vehicle brake alarm set, it is characterised in that including:
Receiver module, for receiving the driving information of the vehicles, including: the braking of the described vehicles is stepped on
The displacement information of plate displacement transducer, the acceleration information of the braking acceleration sensor of the described vehicles,
Range information with the radar detedtor of the described vehicles；
First judge module, for judging described vehicles state in which according to described driving information, the
Whether two judge modules, for judging between the described vehicles and preceding object thing according to described range information
It is in safe distance, and draws the first judged result；Determine module, in described first judged result being
When being in dangerous distance between the described vehicles and described barrier, determine at the described vehicles
The first on-position；Described state includes needing on-position, starts on-position, on-position,
Wherein, the first on-position is to need on-position, and the second on-position is to start on-position；
Sending module, is used for according to described state transmission indicator to speech prompting system, for by institute
State speech prompting system, carry out the first braking prompting to the user taking the described vehicles；
3rd judge module, is used for judging whether the described vehicles are in on-position, and show that second sentences
Disconnected result；
4th judge module, being used in described second judged result is that the described vehicles are in on-position
Time, it is judged that whether the braking acceleration corresponding with described on-position is in predetermined threshold value, and show that the 3rd sentences
Disconnected result；
First prompting module, for carrying out the according to the 3rd judged result to the user taking the described vehicles
Two brakings are reminded.
4. vehicle brake alarm set as claimed in claim 3, it is characterised in that described first
Judge module includes:
5th judge module, for judging described traffic work according to institute's displacement information or described acceleration information
Whether tool is in the second on-position；
Second prompting module, for when the described vehicles are in the second on-position, to taking described friendship
The user of logical instrument carries out the 3rd braking and reminds.
5. vehicles, it is characterised in that include the traffic work described in any one of claim 3 to 4
Tool braking alarm set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351511.3A CN103381806B (en) | 2013-08-13 | 2013-08-13 | Vehicle brake based reminding method, device and the vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310351511.3A CN103381806B (en) | 2013-08-13 | 2013-08-13 | Vehicle brake based reminding method, device and the vehicles |
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| Publication Number | Publication Date |
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| CN103381806A CN103381806A (en) | 2013-11-06 |
| CN103381806B true CN103381806B (en) | 2016-12-28 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106080380A (en) * | 2016-06-29 | 2016-11-09 | 上汽通用五菱汽车股份有限公司 | Electric vehicle driver leaves based reminding method and system |
| CN106515570A (en) * | 2016-12-06 | 2017-03-22 | 北京长城华冠汽车科技股份有限公司 | Emergency braking reminding method and device, and vehicle |
| CN112373466A (en) * | 2020-10-12 | 2021-02-19 | 上汽通用五菱汽车股份有限公司 | Cruise control method added with vehicle-mounted navigation information |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4418331A (en) * | 1980-03-17 | 1983-11-29 | Chicoine Gustave J | Manually operated deacceleration warning system with vacuum controlled override |
| GB2319124B (en) * | 1996-11-07 | 2001-04-11 | Design Technology & Innovation | Motor vehicle display system and ranging device |
| CN100382991C (en) * | 2004-04-30 | 2008-04-23 | 中国科学院上海微系统与信息技术研究所 | Vehicle acceleration or deceleration/brake grading display method using sensor and apparatus therefor |
| CN101758796A (en) * | 2008-10-27 | 2010-06-30 | 吉祥 | Public bus voice warning system |
| CN102582556A (en) * | 2011-01-07 | 2012-07-18 | 华东交通大学 | Active anti-collision system for car |
| CN102363417B (en) * | 2011-06-27 | 2013-07-03 | 广州汽车集团股份有限公司 | Emergency braking warning system and emergency braking warning method |
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