CN207550135U - A kind of automobile safety early-warning system - Google Patents
A kind of automobile safety early-warning system Download PDFInfo
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- CN207550135U CN207550135U CN201721630225.0U CN201721630225U CN207550135U CN 207550135 U CN207550135 U CN 207550135U CN 201721630225 U CN201721630225 U CN 201721630225U CN 207550135 U CN207550135 U CN 207550135U
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Abstract
The utility model be about a kind of automobile safety early-warning system, including:Detection of obstacles unit, pressure sensor, shake, vehicle-mounted computer, control unit and driving unit, and be that detection of obstacles unit, pressure sensor, vehicle-mounted computer, control unit and driving unit are powered by independent power module.The utility model automobile safety early-warning system at least has following advantages：The reaction speed of driver is improved, makes early warning more efficient, accurate；Signal transmission rate is high, anti-common mode interference ability is strong, improves the promptness of warning information；It ensure that the stability of the work of pressure sensor and shake, it made not interfered by Vehicular system battery voltage；It is applied widely, at low cost, strong operability, convenient for daily maintenance.
Description
Technical field
The utility model is related to a kind of alarm systems for preventing automobile from being collided with barrier, pacify more particularly to a kind of automobile
Full early warning system.
Background technology
With the sustainable development of Chinese society, auto industry is also grown rapidly, and the quantity of motor vehicles and day are all
Increase.Various safety accidents are comed one after another simultaneously.In today that people's awareness of safety is continuously improved, the requirement to vehicle-mounted early warning system
It also can be higher and higher.
Existing early warning system is stereotyped currently on the market：Existing vehicle-mounted early warning system mainly by trailer-mounted radar,
The devices such as range sensor, video acquisition system, voice broadcasting system form.Alarm mode generally middle control electricity during emergency
Brain screen display or voice broadcast, also or simple motor vibration；Alerting pattern is single, and the secondary of driver is needed to sentence
It is disconnected.
In some complicated road conditions, driver is sometimes both it is noted that road vehicles, traffic lights will also be multiplied by car
The interference of visitor.At this point, word, voice reminder or simple motor vibration can not meet needs.The alarm mode of higher efficiency
There to be vast market prospect.
In existing technology, for example, the Chinese invention patent application No. is CN201611193298 discloses a kind of vapour
The anti-scraping early warning system of vehicle and method, the anti-scraping early warning system of automobile, including sensing device, vehicle device, automobile data recorder, master
Controller, power module, alarm module and mobile terminal；
The sensing device includes vibrating sensor and ranging sensing module, and vibrating sensor is used to detect what vehicle was subject to
Vibration values are simultaneously sent to master controller, and ranging sensing module is used to detect the distance value of vehicle and peripheral obstacle and is sent to master
Controller；
The driving skills include vehicle device host and the setting center module being connect with vehicle device host, and setting center module is used
In arrange parameter, the vibration values that can be born including vehicle body, the safe distance value of vehicle periphery and timing value, vehicle device host receives
Set parameter is simultaneously sent to master controller；
The automobile data recorder includes photographing module, communication module and memory module, and the photographing module is used to acquire vapour
Image information around vehicle, for storing data, the communication module is used to establish with mobile terminal and connect memory module.
Early warning system as described above, alarm mode are middle control screen display or voice broadcast.Driver is in drive the cross
Sight dig-ins road surface in journey, and the word, picture warning for vehicle-mounted computer screen can not possibly pay attention at any time.Voice prompt may also
Because road conditions environment is noisy, word speed is too fast to be led to not hear, early warning inefficiency.And word, picture, voice prompt all need
Brain is wanted to translate again, increases the quadratic response time.And during reversing, driver leans to one side to observe rear view of vehicle situation
While also to look back at front computer screen, increase danger.
Utility model content
The main purpose of the utility model is that a kind of automobile safety early-warning system is provided, technical problem to be solved
It is that pre-warning signal is sent using the pattern that pressure information acquisition-computer processing-dynamic shock is reminded, by shaking directly by early warning
Information passes to driver, shortens time of driver's reaction, reduces accident rate.
The purpose of this utility model and its technical problem is solved using following technical scheme to realize.According to this practicality
A kind of automobile safety early-warning system of novel proposition, is set to driver chair of automobile, including:
Detection of obstacles unit：The bottom margin of automobile is set to, for receiving barrier bearing signal；
Integrated backing plate：It is set to inside cushion；
Pressure sensor：On integrated backing plate, the general profile that buttocks is contacted with cushion when being sat down according to human body is equably
Several are set；
Shake：Several are equably set around pressure sensor on integrated backing plate；
Vehicle-mounted computer：Receive detection of obstacles unit send barrier bearing signal, and calculate barrier relative to
The angle and distance of automobile；
Control unit：The azimuth-range signal for the barrier that vehicle-mounted computer is sent is received, is converted to driving instruction, simultaneously
Receive the pressure signal of pressure sensor, and be converted to electric signal transmission to vehicle-mounted computer；And
Driving unit：The driving instruction of reception control unit, driving shake son vibrations.
It the purpose of this utility model and solves its technical problem following technical measures also can be used further to realize.
Preferably, aforementioned automobile safety early-warning system, wherein the system also includes power module, respectively with barrier
Detection unit, pressure sensor, control unit and driving unit electrical connection.
Preferably, aforementioned automobile safety early-warning system, wherein detection of obstacles unit, vehicle-mounted computer, control unit,
Signal is transmitted by usb bus between pressure sensor, driving unit and shake.
Preferably, aforementioned automobile safety early-warning system, wherein detection of obstacles unit, vehicle-mounted computer, control unit,
Signal is transmitted by usb bus between pressure sensor, driving unit and shake.
Preferably, aforementioned automobile safety early-warning system, wherein power module, control unit and driving unit are set to seat
Inside the seat for padding lower section.
Preferably, aforementioned automobile safety early-warning system, wherein the detection of obstacles unit include image capture module,
Range sensor and trailer-mounted radar.
By above-mentioned technical proposal, the utility model automobile safety early-warning system at least has following advantages：
The warning letter that backing system can be sent by miniature shake and usb bus communication system mentioned in patent
Number driver is communicated in a manner of vibrations, directly shakes sense of touch and save word is received in traditional mode, voice alarm
The brain response time can accurately perceive the situation of surrounding even if noisy environment.Entire vibroseis is by multiple micro-
Type pressure sensor accurately perceives the buttocks pressure distribution of driver, the engagement edge at buttocks and seat when sitting down according to different people
Buttock contour is accurately positioned, and vibrations shutdown, the intensity of dozens of shake are transferred by usb bus.Utilize different vibrations moulds
Corresponding warning information is communicated to driver by formula.This kind of mode of communication avoids driver because seeing text prompt, listens attentively to language
Tone alerts bring it is of short duration divert attention lead to accident, effectively ensured driving safety and early warning efficiency.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Description of the drawings
Fig. 1 is the structure chart of the early warning system of automobile safety early-warning system.
Fig. 2 is the side view of seat.
Fig. 3 is the vertical view of seat.
Specific embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined purpose of utility model taken,
Below in conjunction with attached drawing and preferred embodiment, to according to the utility model proposes automobile safety early-warning system, specific embodiment party
Formula, structure, feature and its effect are described in detail as after.In the following description, different " embodiment " or " embodiment " refers to
It is not necessarily the same embodiment.In addition, the special characteristic, structure or feature in one or more embodiments can be by any suitable shapes
Formula combines.
As shown in Figure 1, a kind of automobile safety early-warning system that one embodiment of the utility model proposes, is set to automobile
Pilot set, including:
Detection of obstacles unit 1：The bottom margin of automobile is set to, for receiving barrier bearing signal；
Integrated backing plate 7：As shown in Figures 2 and 3, it is set to inside cushion；
Pressure sensor 2：On integrated backing plate, the general profile that buttocks is contacted with cushion when being sat down according to human body is equably
Several are set, accurately collects the pressure change of buttocks and cushion contact surface when different crowd is sat down；
Shake 6：Several are equably set around pressure sensor on integrated backing plate, when substantially sitting down with the mankind
Buttock contour is unanimously arranged, when there is emergency, multiple shake 6 form different seismaesthesias according to different situations, are driven with prompting
The person of sailing；
Vehicle-mounted computer 3：The barrier bearing signal that detection of obstacles unit 1 is sent is received, and it is opposite to calculate barrier
In the angle and distance of automobile；
Control unit 4：The azimuth-range signal for the barrier that vehicle-mounted computer 3 is sent is received, is converted to driving instruction, together
When receive the pressure signal of pressure sensor 2, and be converted to electric signal transmission to vehicle-mounted computer 3；And
Driving unit 5：The driving instruction of reception control unit 4, driving shake 6 shake.
Pressure sensor 2 can be sensitive the pressure perceived on seat, and by these pressure datas according to pressure sensor 2
Number difference be passed to control unit 4, then vehicle-mounted computer 3 is passed to by control unit 4, the buttocks tonogram drawn out can be to after
The vibrations of continuous shake 6 provide guiding role.When needing early warning, the position and buttocks edge of pressure maximum will be principal shocks
Area.Vibration frequency is increased with furthering for distance.It is that distance is extremely near during all shake vibrations, it is proposed that parking.
It forms pressure sensor 2 and acquires-the intelligent prompt of control unit 4- vehicle-mounted computer 3- driving unit 5- vibration remindings
System.
Preferably, aforementioned automobile safety early-warning system, wherein the system also includes power module 8, respectively with obstacle
Analyte detection unit 1, pressure sensor 2, control unit 4 and driving unit 5 are electrically connected.Independent power module 8, which is powered, also to be ensured
The stability of the work of pressure sensor 2 and shake 6, makes it not interfered by Vehicular system battery voltage.
Preferably, aforementioned automobile safety early-warning system, wherein single in detection of obstacles unit 1, vehicle-mounted computer 3, control
Signal is transmitted by usb bus between member 4, pressure sensor 2, driving unit 5 and shake 6.Usb bus transmission rate is high, anti-
Common mode interference ability is strong, can improve the promptness of warning information.
Preferably, aforementioned automobile safety early-warning system, wherein power module 8, control unit 4 and driving unit 5 are set
Inside seat below the cushion, it is effectively saved space.
Preferably, aforementioned automobile safety early-warning system, wherein the detection of obstacles unit 1 includes Image Acquisition mould
Block, range sensor and trailer-mounted radar.
The vibrations of electric signal selectivity that shake 6 is transmitted by control unit 4 and driving unit 5, that is, with barrier Tongfang
To shake son 6 shake, also, principal shock point position be buttocks pressure concentration zones and pressure side battery limit (BL).The frequency and width of vibrations
Degree is increased with the distance of automobile and barrier.Improve the accuracy in terms of warning information transmission.Ensure that driver can experience
To vibrations.For example, during reversing, 5 o'clock of right back position have a barrier, vehicle-mounted computer 3 instructs shake 6 after sensing barrier
It is shaken successively to pressure concentration zones from five o ' clock orientations of buttocks pressure area, to prompt driver's barrier orientation.Vehicle-mounted computer 3
Corresponding warning information or barrier orientation are sent, digital information is converted into electric signal through control unit 4, driving unit 5, driving
Shake 6 shakes.High-frequency vibrations to be to remind driver during tight feelings, and when reversing is shaken with barrier with shake 6 in orientation, tells and drives
There is barrier in this orientation of the person of sailing.
The above descriptions are merely preferred embodiments of the present invention, and not the utility model is made in any form
Limitation, any simple modification, equivalent change and modification made to above example according to the technical essence of the utility model,
In the range of still falling within technical solutions of the utility model.
Claims (5)
1. a kind of automobile safety early-warning system, it is characterised in that：Driver chair of automobile is set to, including:
Detection of obstacles unit：The bottom margin of automobile is set to, for receiving barrier bearing signal；
Integrated backing plate：It is set to inside cushion；
Pressure sensor：On integrated backing plate, the general profile that buttocks is contacted with cushion when being sat down according to human body is equably set
Several；
Shake：Several are equably set around pressure sensor on integrated backing plate；
Vehicle-mounted computer：The barrier bearing signal that detection of obstacles unit is sent is received, and calculates barrier relative to automobile
Angle and distance；
Control unit：The azimuth-range signal for the barrier that vehicle-mounted computer is sent is received, driving instruction is converted to, receives simultaneously
The pressure signal of pressure sensor, and electric signal transmission is converted to vehicle-mounted computer；And
Driving unit：The driving instruction of reception control unit, driving shake son vibrations.
2. automobile safety early-warning system according to claim 1, which is characterized in that
The system also includes power module, respectively with detection of obstacles unit, pressure sensor, control unit and driving unit
Electrical connection.
3. automobile safety early-warning system according to claim 1, which is characterized in that
It is total by USB between detection of obstacles unit, vehicle-mounted computer, control unit, pressure sensor, driving unit and shake
Line transmits signal.
4. automobile safety early-warning system according to claim 2, which is characterized in that
Power module, control unit and driving unit are set to inside the seat below cushion.
5. automobile safety early-warning system according to claim 1, which is characterized in that
The detection of obstacles unit includes image capture module, range sensor and trailer-mounted radar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630225.0U CN207550135U (en) | 2017-11-29 | 2017-11-29 | A kind of automobile safety early-warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721630225.0U CN207550135U (en) | 2017-11-29 | 2017-11-29 | A kind of automobile safety early-warning system |
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| Publication Number | Publication Date |
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| CN207550135U true CN207550135U (en) | 2018-06-29 |
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ID=62678129
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721630225.0U Active CN207550135U (en) | 2017-11-29 | 2017-11-29 | A kind of automobile safety early-warning system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI690717B (en) * | 2019-01-30 | 2020-04-11 | 為升電裝工業股份有限公司 | Locomotive radar detection system |
-
2017
- 2017-11-29 CN CN201721630225.0U patent/CN207550135U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI690717B (en) * | 2019-01-30 | 2020-04-11 | 為升電裝工業股份有限公司 | Locomotive radar detection system |
| CN111572681A (en) * | 2019-01-30 | 2020-08-25 | 为升电装工业股份有限公司 | Radar detection system for motorcycle |
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