CN206124881U - Early warning device based on collision that prevents to knock into back of vehicle multi -angle - Google Patents
Early warning device based on collision that prevents to knock into back of vehicle multi -angle Download PDFInfo
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- CN206124881U CN206124881U CN201621187462.XU CN201621187462U CN206124881U CN 206124881 U CN206124881 U CN 206124881U CN 201621187462 U CN201621187462 U CN 201621187462U CN 206124881 U CN206124881 U CN 206124881U
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- angle
- vehicle
- distance
- warning device
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Abstract
The utility model discloses an early warning device based on collision that prevents to knock into back of vehicle multi -angle, include: first apart from induction system, it sets up in the anterior windshield of vehicle for the distance of this car of real -time supervision and the place ahead vehicle, A second distance induction system, it sets up in vehicle rear portion windshield department for the distance of this car of real -time supervision and rear vehicle, wherein, apart from all setting up angle adjustment mechanism among the induction system to it supervises measurement angle and adjusts to adjust the distance induction system through angle adjustment mechanism, the controller, it is with continuous apart from induction system, sound prompt device, it is installed in the driver's cabin, and sound prompt device links to each other with the controller for carry out the danger suggestion to this car driver, the warning light suggestion device, it installs the department in rear portion windshield, and the warning light suggestion device links to each other with the controller for carry out the danger suggestion to back car driver.
Description
Technical field
The utility model is related to the vehicle rear-end collision early warning field of traffic system, and in particular to a kind of anti-based on vehicle multi-angle
The only prior-warning device of rear-end impact.
Background technology
Knock into the back refer to same lanes vehicle trail and during row, the behavior that rear car front bumps against with the front truck tailstock, mainly
Minimum safe spacing and driver's delay of response are smaller than due to following up or brakes performance is bad, generally
Certain safe distance will be required to be kept between two cars, without distance, driver just have lost the time of reaction, and outstanding again
Vehicle braking be lost the stage for playing a role, want to prevent rear-end collision, keep corresponding safe distance be to
Close important；But, during running at high speed, this track is imported or swarmed into suddenly in advance to the hazardous vehicles of adjacent lane
Situation can not make anticipation in advance, or for urban road environment, wagon flow is intensive and is interweaved and lane-change row
It is relatively frequently, to cause rear-end collision to take place frequently, and it is most for the estimation of safe distance still just in this track
Front vehicles are estimated, this also results in the vehicle in Ben Che and adjacent lane and takes place frequently friction accident, therefore, in road
The front vehicles of this track and adjacent lane carry out comprehensive anti-collision early warning and are particularly important.
Utility model content
The utility model has designed and developed a kind of prior-warning device for preventing rear-end impact based on vehicle multi-angle, the device energy
It is enough to adjust, to vehicle carries out multi-angle range finding in this track and in adjacent lane.
The utility model provide technical scheme be：
A kind of prior-warning device for preventing rear-end impact based on vehicle multi-angle, including：
First distance sensing device, it is arranged in front part of vehicle windshield, for this car of real-time monitoring and front car
Distance；
Second distance induction installation, it is arranged at vehicle rear windshield, for this car of real-time monitoring and rear car
Distance；
Wherein, be respectively provided with angle adjusting mechanism in the distance sensing device, by the angle adjusting mechanism with it is described
Vehicle is removably fixedly mounted, and is monitored angle to the distance sensing device by the angle adjusting mechanism
Degree is adjusted；
Controller, it is connected respectively with first distance sensing device and second distance induction installation；
Sound prompt device, it is installed on, and driving is indoor, and the sound prompt device is connected with the controller, for right
This car driver carries out dangerous prompting；
Alarming lamp prompt device, it is installed at the rear portion windshield, the alarming lamp prompt device and the control
Device processed is connected, for carrying out dangerous prompting to rear car driver；
Wherein, the angle adjusting mechanism includes：
Box body；
Supporting plate, it is arranged on the box portion outside, and removably fixedly mounts with the vehicle；
Motor, it is fixedly installed in the tray interior, and the motor and the controller Electricity Federation；
Steering spindle, its one end is rotatably mounted on the supporting plate through the box body；
First gear, it is fixedly and coaxially connected with the output shaft of the motor；
Second gear, it is fixedly and coaxially connected in the tray interior with the other end of the steering spindle；
Wherein, the output end of the motor drives described turning by the first gear and the second gear engaged transmission
Rotate to axle.
Preferably, the distance sensing device includes：
Pallet, it is removably fixedly connected with the angle adjusting mechanism；
Laser range finder, it is fixed on inside the pallet.
Preferably, also include：Buffer spring, it is fixedly mounted between the box portion outside and the supporting plate.
Preferably, the angle adjusting mechanism also includes：Battery, it is fixedly installed in the tray interior, and
With the motor Electricity Federation.
Preferably, the laser range finder is infrared laser.
Preferably, the pallet is fixedly connected by bearing with the angle adjusting mechanism.
Preferably, first distance sensing device and the second distance induction installation are respectively provided with switch.
Preferably, the supporting plate is fixed by bolt with the vehicle.
The utility model is had the advantage that compared with prior art：
1st, distance sensing device is separately mounted to into front part of vehicle and vehicle rear, meanwhile, angle adjusting mechanism can make
Distance sensing device carries out multi-angle conversion monitoring, and the front vehicles for making the scope of monitoring be not solely restricted in this track are gone back
The front vehicles in adjacent lane can be accurately monitored, makes range finding that there is flexibility and wide-angle；
2nd, answered by the distance perspective to front vehicles and front vehicle, can be to this car driver and rear car driver
Early warning is carried out simultaneously, reduces risk of collision.
Description of the drawings
Fig. 1 is the structural representation of distance sensing device described in the utility model.
Fig. 2 is early warning schematic diagram of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation
Book word can be implemented according to this.
As shown in Figure 1 and Figure 2, the utility model prevents the early warning of rear-end impact from filling there is provided a kind of based on vehicle multi-angle
Put, including distance sensing device 100, controller 200 and suggestion device 300；
Wherein, distance sensing device 100 includes the first distance sensing device and second distance induction installation, the first distance
Induction installation is arranged in front part of vehicle windshield, for this car of real-time monitoring and the distance of front vehicles, second distance sense
Device is answered to be arranged at vehicle rear windshield, for this car of real-time monitoring and the distance of front vehicle, distance sensing device
Angle adjusting mechanism is respectively provided with 100, is removably fixedly mounted with vehicle by angle adjusting mechanism, and by angle
Degree governor motion induction installation 100 of adjusting the distance is monitored the regulation of angle；Controller 200 respectively with the first distance sensing device
And second distance induction installation Electricity Federation；Suggestion device 300 includes sound prompt device and alarming lamp prompt device, and voice is carried
Showing device is arranged on and drives indoor, and sound prompt device is also connected with controller 200 simultaneously, for endangering to this car driver
Dangerous prompting, alarming lamp prompt device is installed at the windshield of rear portion, alarming lamp prompt device simultaneously also with the phase of controller 200
Even, for carrying out dangerous prompting to rear car driver, when hypotelorism, suggestion device 300 is controlled by controller 200 and is entered
Row early warning.
In another kind of embodiment, as shown in figure 1, distance sensing device 100 includes " U " type pallet 110 and Laser Measuring
Distance meter 120, laser range finder 120 is removably fixedly connected by " U " type pallet 110 with angle adjusting mechanism.
In another kind of embodiment, as shown in figure 1, angle adjusting mechanism includes box body 130 and supporting plate 140, support
Plate 140 is arranged on outside box body 130, and is removably fixedly mounted with vehicle, and steering spindle 131 is arranged on box body 130, is turned
To one end of axle 131 through box body 130 and the rotatable installation of supporting plate 140, the other end of steering spindle 131 is in box body 130
Inside is fixedly and coaxially connected with second gear 132, and motor 133 and first gear 134, electricity are fixedly mounted inside box body 130
Machine 133 and the Electricity Federation of controller 200, can be adjusted to motor speed by controller 200 with direction, first gear 134 and
The output shaft of motor 133 is fixedly and coaxially connected, and the output end of motor 133 engages biography by first gear 134 with second gear 132
It is dynamic to drive steering spindle 131 to rotate, and then drive angle adjusting mechanism to be rotated, by the setting of motor 133, answer distance perspective
Device 100 can carry out the monitoring of multi-angle distance, make range finding have flexibility and wide-angle.
In another kind of embodiment, the prior-warning device of the present invention also includes buffer spring 135, its outside of box body 130 with
Removably fixedly mount between supporting plate 140, vehicle prior-warning device prison in the process of moving increased by buffer spring 135
The stability of survey；As it is a kind of preferably, in the present embodiment, by the way of being spirally connected by buffer spring 135 in box body 130 and
Fixedly mount between supporting plate 140.
In another kind of embodiment, battery 136 is also fixedly mounted inside box body 130, and it is electric with motor 134
Connection, makes angle adjustment mechanism to be used alone in the case of without extraneous power supply.
In another kind of embodiment, using infrared laser as laser range finder 120, there is laser range finder 120
Higher stability, anti-external interference is strong, and monochromaticjty is good, makes measurement accurately, laser range finder 120 be irradiated to front vehicles or
After person's front vehicle, distance sensing device 100 can receive reflected light, and convert the reflected light into electric signal, the energy of controller 200
The electric signal is enough received, range information is ultimately converted to.
In another kind of embodiment, " U " type pallet 110 is fixedly mounted by bearing 150 with box body 130.
In another kind of embodiment, the first distance sensing device and second distance induction installation are individually arranged out
Close, individually can respectively carry out the distance monitoring of front truck or rear car, make the utility model that flexibility is had more in use.
In another kind of embodiment, supporting plate 140 is removably fixedly mounted by bolt 141 and vehicle.
Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment
Listed utilization, it can be applied to completely various suitable fields of the present utility model, for those skilled in the art,
Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality
Specific details is not limited to new and shown here as the legend with description.
Claims (8)
1. a kind of prior-warning device for preventing rear-end impact based on vehicle multi-angle, it is characterised in that include：
First distance sensing device, it is arranged in front part of vehicle windshield, for this car of real-time monitoring and front vehicles
Distance；
Second distance induction installation, it is arranged at vehicle rear windshield, for this car of real-time monitoring and front vehicle
Distance；
Wherein, angle adjusting mechanism is respectively provided with the distance sensing device, by the angle adjusting mechanism and the vehicle
Removably fixedly mounted, and angle is monitored to the distance sensing device by the angle adjusting mechanism and adjusted
Section；
Controller, it is connected respectively with first distance sensing device and second distance induction installation；
Sound prompt device, it is installed on, and driving is indoor, and the sound prompt device is connected with the controller, for this car
Driver carries out dangerous prompting；
Alarming lamp prompt device, it is installed at the rear portion windshield, the alarming lamp prompt device and the controller
It is connected, for carrying out dangerous prompting to rear car driver；
Wherein, the angle adjusting mechanism includes：
Box body；
Supporting plate, it is arranged on the box portion outside, and removably fixedly mounts with the vehicle；
Motor, it is fixedly installed in the tray interior, and the motor and the controller Electricity Federation；
Steering spindle, its one end is rotatably mounted on the supporting plate through the box body；
First gear, it is fixedly and coaxially connected with the output shaft of the motor；
Second gear, it is fixedly and coaxially connected in the tray interior with the other end of the steering spindle；
Wherein, the output end of the motor drives the steering spindle by the first gear with the second gear engaged transmission
Rotate.
2. the as claimed in claim 1 prior-warning device for preventing rear-end impact based on vehicle multi-angle, it is characterised in that it is described away from
Include from induction installation：
Pallet, it is removably fixedly connected with the angle adjusting mechanism；
Laser range finder, it is fixed on inside the pallet.
3. the vehicle multi-angle that is based on as claimed in claim 2 prevents the prior-warning device of rear-end impact, it is characterised in that also wrap
Include：Buffer spring, it is fixedly mounted between the box portion outside and the supporting plate.
4. the vehicle multi-angle that is based on as claimed in claim 3 prevents the prior-warning device of rear-end impact, it is characterised in that the angle
Degree governor motion also includes：Battery, it is fixedly installed in the tray interior, and with the motor Electricity Federation.
5. the prior-warning device for preventing rear-end impact based on vehicle multi-angle as any one of claim 2-4, its feature
It is that the laser range finder is infrared laser.
6. the vehicle multi-angle that is based on as claimed in claim 5 prevents the prior-warning device of rear-end impact, it is characterised in that the support
Disk is fixedly connected by bearing with the angle adjusting mechanism.
7. the as claimed in claim 6 prior-warning device for preventing rear-end impact based on vehicle multi-angle, it is characterised in that described the
One distance sensing device and the second distance induction installation are respectively provided with switch.
8. the vehicle multi-angle that is based on as claimed in claim 3 prevents the prior-warning device of rear-end impact, it is characterised in that described
Frame plate is fixed by bolt with the vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621187462.XU CN206124881U (en) | 2016-11-04 | 2016-11-04 | Early warning device based on collision that prevents to knock into back of vehicle multi -angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621187462.XU CN206124881U (en) | 2016-11-04 | 2016-11-04 | Early warning device based on collision that prevents to knock into back of vehicle multi -angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206124881U true CN206124881U (en) | 2017-04-26 |
Family
ID=58577811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621187462.XU Expired - Fee Related CN206124881U (en) | 2016-11-04 | 2016-11-04 | Early warning device based on collision that prevents to knock into back of vehicle multi -angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206124881U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108932871A (en) * | 2018-07-27 | 2018-12-04 | 合肥市智信汽车科技有限公司 | A kind of lateral anti-collision alarm system of vehicle based on infrared laser auxiliary |
| CN109424899A (en) * | 2017-09-01 | 2019-03-05 | 株式会社小糸制作所 | Illuminator for vehicle |
-
2016
- 2016-11-04 CN CN201621187462.XU patent/CN206124881U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109424899A (en) * | 2017-09-01 | 2019-03-05 | 株式会社小糸制作所 | Illuminator for vehicle |
| CN108932871A (en) * | 2018-07-27 | 2018-12-04 | 合肥市智信汽车科技有限公司 | A kind of lateral anti-collision alarm system of vehicle based on infrared laser auxiliary |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20171104 |