CN205523931U - People's car and mutual controlling means of car - Google Patents
People's car and mutual controlling means of car Download PDFInfo
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- CN205523931U CN205523931U CN201620059012.6U CN201620059012U CN205523931U CN 205523931 U CN205523931 U CN 205523931U CN 201620059012 U CN201620059012 U CN 201620059012U CN 205523931 U CN205523931 U CN 205523931U
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Abstract
The utility model relates to a people's car is mutual, CAN bus, intelligence brake braking technology field, provides a people's car and mutual controlling means of car. The device can establish vehicle and pedestrian's communication link, reaches following purpose: at first, che nei driver tells mutual controlling means through button or pronunciation, sends the pedestrian in advance, perhaps the vehicle information of going ahead of the rest, secondly, the outer display screen of car can show che nei driver's intention to through the voice broadcast suggestion content, last, the car unprofessional person sees or hears the information, just can select be through or the wait. Like this, the vehicle is avoided waiting for simultaneously, simultaneously the condition of ging forward with regard to going on in time alternately with the pedestrian. In addition, the control command that che nei driver sent can also pass through the CAN bus, sends the braking instruction and removes to control braking system, avoids the driver to miss the action of stepping on the gas.
Description
Technical field
This utility model relates to signals of vehicles and security system, it is intended to providing a kind of can favourably show, to pedestrian or other vehicle, the signals of vehicles and security system that driver is intended to.
Background technology
Existing signals of vehicles includes light and loudspeaker, is used only for illumination and informs the transport condition of other people vehicle, or informing that other people to turn in vehicle Yao Bing road, does not has it is possible to notify that the signal given precedence to of other people vehicle good will.Therefore, between vehicle and pedestrian, or easily misunderstand between vehicle and vehicle, cause vehicle accident, or unnecessary waiting time.Such as, when vehicle approaching crossing, before car braking, pedestrian, dare not highway crossing for fear.Even if driver is already by vehicle deceleration, it is desirable to pedestrians travel crosses highway, just can wait until the vehicle of oneself arrives crossing.For another example, when needs overtake other vehicles doubling or Vehicular turn, do not link up between vehicle driver, it sometimes appear that, side's vehicle is wanted to give precedence to the other side, but cannot inform the other side, cause the long-time bright display lamp of the other side, but dare not doubling or turning.And, in prior art, this steering indicating light that lights simply is to inform that opponent vehicle wants doubling or the mode that turns to the most stiff, and easily making the other side driver feel is in order oneself, sometimes the other side driver is unwilling to accept, this also easily occurs not giving precedence to mutually, mutually robs row, and causes a traffic accident.Sometimes, driver sees opponent vehicle and be unwilling to give precedence to, in order to turn or doubling, it has to opens vehicle window to the opponent vehicle request of waving, gives way just the other side treats the expression that driver implores.But by hands action of actually a kind of danger close outside even head leans out car.
Utility model content
This utility model seeks to for above-mentioned defect of the prior art, there is provided a kind of and the driving intention of vehicle driver favourably and is more clearly pass on to pedestrian or the signals of vehicles of the driver of other vehicle and security system, it makes can carry out between vehicle with pedestrian or between vehicle with vehicle exchanging with emotion, thus add the safety of vehicle drive, reduce vehicle accident, too increase the smoothness of road.
For solving above-mentioned technical problem: the utility model proposes a kind of signals of vehicles and security system, it include for other vehicles or other people send the advertiser of signal, also include the control system controlling these advertisers, described advertiser can be voice signal, it can also be letter signal, or picture signal, or above two or the combination of three kinds.
Above-mentioned advertiser can include good will request signal, and it substitutes in prior art simple light and blows a whistle, such as by the language of courtesy or occur in car side and/or rear with a smile and personage's head portrait of saluting.So, when driver needs to overtake other vehicles doubling or when turning, courtesy that what the other side driver obtained is implore signal rather than authoritative steering indicating light, the other side is from the request acceptant this courtesy at heart.
Described advertiser can also include giving precedence to advertiser, makes bust or the word such as " asking " or " please " giving precedence to gesture for such as one.So, when receiving doubling or the turning request of request vehicle, if driver to give precedence to, just can send this signal, requesting party driver sees this signal, it is possible to doubling or turning audaciously, without as it is, owing to doubling or turning vehicle do not know that the other side has the intention of comity and long-time bright light, dare not doubling or turning.Additionally, when vehicle approaching crossing, send comity signal while slowing down, pedestrian sees comity signal, just dares highway crossing audaciously, decreases the unnecessary waiting time.Preferably, give precedence to advertiser and couple an anti-locking apparatus of mis-accelerator pressing, the anti-locking apparatus of this mis-accelerator pressing disconnects throttle channel control switch with one and connects throttle channel control switch with one, make the anti-locking apparatus of turn on automatically mis-accelerator pressing when connecting comity signal, in this case, if driver has stepped on throttle (such as expecting to step on brake pedal but to have stepped on into gas pedal) by mistake, not only vehicle will not accelerate, and brakes on the contrary.This assures and give precedence to the safety after signal sends.People's car and car car interaction control device, including input module in car, it is characterized in that: also include pointing out assembly outside controller, car, in described car, input module is arranged in car, pointing out assembly to be arranged on outside car outside described car, described controller is connected with pointing out assembly outside input module in described car and described car respectively.Further, there is the structure preventing maloperation being connected with controller, it is possible to by pointing out assembly to carry out information alert outside car, it is achieved the information between driver, pedestrian, vehicle is mutual.
Preferably, in described car, input module includes control knob, it is simple to driver operation.
Preferably, in described car, input module also includes mike to any of the above-described embodiment, it is simple to driver sends instruction by voice.
Any of the above-described embodiment preferably, points out assembly to include display screen outside described car.
Any of the above-described embodiment preferably, points out assembly also to include loudspeaker outside described car.
Preferably, described controller includes driver command interface, control unit, display driver element to any of the above-described embodiment.
Preferably, described controller also includes voice recognition unit to any of the above-described embodiment.
Preferably, described controller also includes voice driven unit to any of the above-described embodiment.
Preferably, described controller also includes CAN interface to any of the above-described embodiment.
Preferably, described display screen is dot matrix digitron display screen to any of the above-described embodiment.
Preferably, described loudspeaker are band power amplifier loudspeaker to any of the above-described embodiment.
Preferably, described control unit uses single-chip microcomputer or ARM or DSP or other programming devices to any of the above-described embodiment.
Any of the above-described embodiment is preferably: described in prevent the structure of maloperation from using the anti-locking apparatus of mis-accelerator pressing, also include that can control interactive device carries out the detection device that the selection controlling to switch, control display screen carries out showing of pattern switching switchs, detects pedestrian and vehicle, described control switch, selection switch, the anti-locking apparatus of mis-accelerator pressing are connected with controller, and the anti-locking apparatus of this mis-accelerator pressing disconnects throttle channel control switch with one and connects throttle channel control switch with one；Controller, according to the described model selection controlling switch, controls people's car intersection control routine and is in manual mode or automatic mode；Described selection switch has three kinds of selections: close, " woulding you please first pass through " or " woulding you please etc. ", when selecting " woulding you please first pass through ", send a high level pulse signal to controller, controller gives the anti-locking apparatus of described mis-accelerator pressing according to one control signal of this pulse signal transmission, the anti-locking apparatus of described mis-accelerator pressing is according to the locked throttle of control signal, when selecting " woulding you please etc. ", the anti-locking apparatus of described mis-accelerator pressing starts connects throttle channel control switch.
Described device realizes people's car and car car interaction control method, and it comprises the steps:
1) initialize, start people's car and the car car interaction control device of automobile, set manual mode or automatic mode；
2), when selecting automatic mode, whether there are pedestrian and vehicle by detection device detection Herba Plantaginis or front, side；
3) if result is negative, the most not starting display screen, the anti-locking apparatus of mis-accelerator pressing starts connects throttle channel control switch；If certainly, then automatically control display screen, display
" woulding you please first pass through " and allow pedestrian or vehicle get ahead, meanwhile, the anti-locking apparatus of mis-accelerator pressing starts disconnection throttle channel and controls switch, prevents maloperation, until can't detect pedestrian or vehicle；
4) when selecting manual mode, when being found to have pedestrian or vehicle is to be passed through, by driver's Non-follow control display screen, control display screen according to actual needs and show " woulding you please first pass through " or the printed words of " woulding you please etc. "；
5) when Non-follow control display screen shows, the anti-locking apparatus of mis-accelerator pressing starts disconnection throttle channel and controls switch, prevents maloperation, and driver cannot use accelerator drive vehicle to travel；
6), after pedestrian or vehicle pass through, manual-lock display screen, while display screen is closed, the anti-locking apparatus of mis-accelerator pressing starts connects throttle channel control switch, and driver can normally use accelerator drive vehicle to travel；
Described step 2) in detection device detecting distance can regulate.
When in described step 3), display screen shows, by speech horn prompting pedestrian or vehicle.
Simultaneously, the default conditions of the anti-locking apparatus of mis-accelerator pressing are for being connected as connecting throttle channel control switch, the detection device detecting pedestrian can be infrared detection, distance attention device can also be increased on the right side of car, device such as similar reversing display system, it is possible to use photographic head carries out distance display.The spacing of detection is transferred to controller, it is possible to shown by car-mounted display instrument.
Effective interaction mechanism that the people's car that the utility model proposes and car car interaction control device can be set up between driver, vehicle, pedestrian, it is to avoid the contradiction caused due to confusing communication and dispute.
The people's car that the utility model proposes and car car interaction control device are bound with brake controller by CAN, introduce intelligent braking technology, it is possible to be prevented effectively from the maloperation of driver, the generation of less vehicle accident, beneficially pedestrains safety.
Accompanying drawing explanation
Fig. 1 is to form schematic diagram according to people's car of the present utility model and car car interaction control device.
Fig. 2 is according to people's car of the present utility model and car car interaction control device middle controller hardware principle block diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail; be necessary it is pointed out here that be; detailed description below is served only for being further detailed this utility model; it is not intended that the restriction to this utility model protection domain, this utility model can be made some nonessential improvement and adjustment according to above-mentioned utility model content by person skilled in art.
A kind of people's car that the utility model proposes and car car interaction control device can set up the communication link of vehicle and pedestrian, reach following purpose: first, Che Nei driver tells interaction control device by button or voice, sends pedestrian leading, or the information that vehicle is leading；Secondly, the outer display screen of car can show the intention of Che Nei driver, and by voice broadcast suggestion content；Finally, goers outside vehicle is seen or hears information, just can select to be by being also to wait for.So, vehicle just can carry out the most mutual with pedestrian, it is to avoid wait, situation of simultaneously advancing simultaneously.Additionally, the control instruction that Che Nei driver sends can also pass through CAN, send braking instruction and go to control brake system, it is to avoid driver's mis-accelerator pressing action.
As shown in Figure 1, a kind of people's car that the utility model proposes and car car interaction control device specifically include in car and point out assembly outside input module, controller, car, in described car, input module is arranged in car, pointing out assembly to be arranged on outside car outside described car, described controller is connected with pointing out assembly outside input module in described car and described car respectively.
In car, input module comprises control knob and mike, and driver can send hint instructions by switch or mike.
Controller is that embedded electronic controls device, as in figure 2 it is shown, internal circuit includes driver command interface, voice recognition unit, control unit, CAN interface, display driver element, voice driven unit.
Controller building block function is as follows:
Driver command interface: by switch order i.e. low and high level signal, be sent to procedure control unit by wire harness and interface circuit；2. voice recognition unit is the another kind of input channel of driver command, after this unit receives the instruction that user is sent by mike, goes to judge, by default speech recognition algorithm, the instruction type that driver sends, then this instruction is sent to control unit；3. by logic of propositions, control unit goes to judge that driver sends is pedestrian's instruction ahead, or vehicle instruction ahead, then default display information and voice messaging is exported to display driver element and voice driven unit,
Meanwhile, control unit passes through CAN, and the instruction of driver is sent to brake controller, brake controller go to judge whether to need to start intelligent braking mechanism；4. CAN interface, is connected with vehicle body CAN for people's car interactive device, and interaction control device is now a node in CAN, and intelligent braking control mechanism needs brake control area cooperation to realize；The people's car interaction control device that the utility model proposes is bound with brake controller by CAN, introduces intelligent braking technology, it is possible to be prevented effectively from the maloperation of driving, the generation of less vehicle accident, beneficially pedestrains safety.Such as: control unit judges after the instruction receiving driver, if what now driver sent is passenger's instruction ahead, so control unit will pass through CAN and sends braking information to brake controller, thus start intelligent braking mechanism, now, even if driver has stepped on throttle by mistake, vehicle also will not start, once pedestrian crosses the road that is over, and driver is first played drinking games by transmission vehicle can cancel intelligent braking mechanism, recovers normal driving states.5. show driver element, for receiving the prompt text information of controller, and drive external dot matrix digitron display screen to show corresponding information；6. voice driven unit, for receiving the voice messaging of controller, and drives external band power amplifier loudspeaker to go to play corresponding voice.
Point out assembly for comprising dot matrix digitron display screen and band power amplifier loudspeaker outside car.
Embodiment is as follows:
In car, control knob may be installed steering wheel or controls on platform panel, and is connected with controller by wire harness, and low and high level signal, by operation button, is sent to controller by driver.Controller receives this low and high level by interface circuit；The signal of mike can be introduced, with the speech recognition single connection of controller, it is achieved by the effect of speech-input instructions by another passage of driver's input by vehicle microphone.
Controller may be installed certain position of driving cabin, is fixed with vehicle body by support, is connected with control knob, mike, external display screen and power amplifier by wire harness；
External prompting assembly, is divided into dot matrix digitron display screen and band power amplifier loudspeaker, and display screen can be fixedly mounted on vehicle roof by support or base, and the size of display screen needs sufficiently large simultaneously, reaches clear, eye-catching purpose；Band power amplifier loudspeaker can fixedly mount together with display screen, it is possible to is arranged on inside outside rear-view mirror, reaches purpose attractive in appearance.
Control unit, can use single-chip microcomputer, ARM, DSP or other programming devices, programming realization following functions: speech recognition, CAN transmitting-receiving agreement, display driving etc..
The described structure preventing maloperation uses the anti-locking apparatus of mis-accelerator pressing, and the anti-locking apparatus of this mis-accelerator pressing disconnects throttle channel control switch with one and connects throttle channel control switch with one；Throttle can be controlled whether effective, when start disconnect throttle channel control switch time, throttle cannot normal oil supply, cause car normally to travel；When starting connection throttle channel control switch, according to driver, the control of throttle could be controlled vehicle and travel normally.Maloperation can be effectively prevented by the anti-locking apparatus of mis-accelerator pressing.
Control interactive device to carry out the control switch of pattern switching and can control people's car intersection control routine and be in manual mode or automatic mode, improve Consumer's Experience, it is achieved Based Intelligent Control.
The selection that control display screen carries out showing switchs has three kinds of selections: closedown, " woulding you please first pass through " or " woulding you please etc. ", when selecting " woulding you please first pass through ", send a high level pulse signal to controller, controller gives the anti-locking apparatus of described mis-accelerator pressing according to one control signal of this pulse signal transmission, the anti-locking apparatus of described mis-accelerator pressing is according to the locked throttle of control signal, when selecting " woulding you please etc. ", the anti-locking apparatus of described mis-accelerator pressing starts connects throttle channel control switch.
The detection device detecting pedestrian can be infrared detection, for detecting the distance between people and car, to point out driver, it is to avoid pedestrian and car are too near, cause danger.
Distance attention device can also be increased, such as the device of similar reversing display system, it is possible to use photographic head carries out distance display on the right side of car.The spacing of detection is transferred to controller, it is possible to shown by car-mounted display instrument.
The specific works process of people's car interactive device is as follows:
When people meets with car, driver sees the pedestrian that passes by one's way, instruction can be sent by button or voice, instruction can be passenger's instruction ahead, or vehicle instruction ahead, and control unit receives this instruction, the outside power amplifier of whereabouts sends voice alerting instruction again, drive the corresponding information of transmission, outside power amplifier loudspeaker i.e. to start the cycle over broadcasting after receiving the instruction of controller to display simultaneously and preset voice, display screen display reminding character simultaneously；Control unit judges after the instruction receiving driver, if what now driver sent is passenger's instruction ahead, so controller will pass through CAN and sends braking information to brake control unit, thus start intelligent braking mechanism, now, even if driver has stepped on throttle by mistake, vehicle also will not start, once pedestrian crosses the road that is over, and driver is first played drinking games by transmission vehicle can cancel intelligent braking mechanism, recovers normal driving states.
Concrete steps can be as follows:
1) initialize, start people's car and the car car interaction control device of automobile, set manual mode or automatic mode；
2), when selecting automatic mode, whether there are pedestrian and vehicle by detection device detection Herba Plantaginis or front, side；
3) if result is negative, the most not starting display screen, the anti-locking apparatus of mis-accelerator pressing starts connects throttle channel control switch；If certainly, then automatically control display screen, display
" woulding you please first pass through " and allow pedestrian or vehicle get ahead, meanwhile, the anti-locking apparatus of mis-accelerator pressing starts disconnection throttle channel and controls switch, prevents maloperation, until can't detect pedestrian or vehicle；
4) when selecting manual mode, when being found to have pedestrian or vehicle is to be passed through, by driver's Non-follow control display screen, control display screen according to actual needs and show " woulding you please first pass through " or the printed words of " woulding you please etc. "；
5) when Non-follow control display screen shows, the anti-locking apparatus of mis-accelerator pressing starts disconnection throttle channel and controls switch, prevents maloperation, and driver cannot use accelerator drive vehicle to travel；
6), after pedestrian or vehicle pass through, manual-lock display screen, while display screen is closed, the anti-locking apparatus of mis-accelerator pressing starts connects throttle channel control switch, and driver can normally use accelerator drive vehicle to travel；
Described step 2) in detection device detecting distance can regulate.
When in described step 3), display screen shows, by speech horn prompting pedestrian or vehicle.
People's car interaction control device can set up the effective interaction mechanism between driver, vehicle, pedestrian, it is to avoid the contradiction caused due to confusing communication and dispute.
Claims (14)
1. people's car and car car interaction control device, including input module in car, it is characterized in that: also include pointing out assembly outside controller, car, in described car, input module is arranged in car, pointing out assembly to be arranged on outside car outside described car, described controller is connected with pointing out assembly outside input module in described car and described car respectively.
People's car the most according to claim 1 and car car interaction control device, it is characterised in that: in described car, input module includes control knob, it is simple to driver operation.
People's car the most according to claim 1 and car car interaction control device, it is characterised in that: in described car, input module also includes mike, it is simple to driver sends instruction by voice.
People's car the most according to claim 1 and car car interaction control device, it is characterised in that: point out assembly to include display screen outside described car.
People's car the most according to claim 1 and car car interaction control device, it is characterised in that: point out assembly also to include loudspeaker outside described car.
People's car the most according to claim 1 and car car interaction control device, it is characterised in that: described controller includes driver command interface, control unit, display driver element.
7. according to the people's car described in claim 1 or 6 and car car interaction control device, it is characterised in that: described controller also includes voice recognition unit.
People's car the most according to claim 7 and car car interaction control device, it is characterised in that: described controller also includes voice driven unit.
9. according to the people's car described in claim 1 or 6 and car car interaction control device, it is characterised in that: described controller also includes CAN interface.
People's car the most according to claim 4 and car car interaction control device, it is characterised in that: described display screen is dot matrix digitron display screen.
11. people's cars according to claim 5 and car car interaction control device, it is characterised in that: described loudspeaker are band power amplifier loudspeaker.
12. people's cars according to claim 6 and car car interaction control device, it is characterised in that: described control unit uses single-chip microcomputer or ARM or DSP or other programming devices.
13. people's cars according to claim 1 and car car interaction control device, it is characterized in that: also include that there is the structure preventing maloperation being connected with controller, and, described device can carry out information alert by pointing out assembly outside car, it is achieved the information between driver, pedestrian, vehicle is mutual.
14. people's cars according to claim 13 and car car interaction control device, it is characterized in that: described in prevent maloperation structure use the anti-locking apparatus of mis-accelerator pressing, also include that can control interactive device carries out the detection device that the selection controlling to switch, control display screen carries out showing of pattern switching switchs, detects pedestrian and vehicle, described control switch, selection switch, the anti-locking apparatus of mis-accelerator pressing are connected with controller, and the anti-locking apparatus of this mis-accelerator pressing disconnects throttle channel control switch with one and connects throttle channel control switch with one；Controller, according to the described model selection controlling switch, controls people's car intersection control routine and is in manual mode or automatic mode；Described selection switch has three kinds of selections: close, " woulding you please first pass through " or " woulding you please etc. ", when selecting " woulding you please first pass through ", send a high level pulse signal to controller, controller gives the anti-locking apparatus of described mis-accelerator pressing according to one control signal of this pulse signal transmission, the anti-locking apparatus of described mis-accelerator pressing is according to the locked throttle of control signal, when selecting " woulding you please etc. ", the anti-locking apparatus of described mis-accelerator pressing starts connects throttle channel control switch.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059012.6U CN205523931U (en) | 2016-01-21 | 2016-01-21 | People's car and mutual controlling means of car |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620059012.6U CN205523931U (en) | 2016-01-21 | 2016-01-21 | People's car and mutual controlling means of car |
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| CN201620059012.6U Withdrawn - After Issue CN205523931U (en) | 2016-01-21 | 2016-01-21 | People's car and mutual controlling means of car |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501112A (en) * | 2016-01-21 | 2016-04-20 | 北京兴科迪科技有限公司 | Pedestrian-vehicle and vehicle-vehicle interaction control device and method |
| CN108238023A (en) * | 2016-12-27 | 2018-07-03 | 乐视汽车（北京）有限公司 | A kind of outer method of controlling security of vehicle and device and the outer safety control system of vehicle |
| CN110634325A (en) * | 2018-06-25 | 2019-12-31 | 贾刚 | Vehicle queuing and lane-merging indicator based on wireless information exchange and fair comparison |
-
2016
- 2016-01-21 CN CN201620059012.6U patent/CN205523931U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105501112A (en) * | 2016-01-21 | 2016-04-20 | 北京兴科迪科技有限公司 | Pedestrian-vehicle and vehicle-vehicle interaction control device and method |
| CN108238023A (en) * | 2016-12-27 | 2018-07-03 | 乐视汽车（北京）有限公司 | A kind of outer method of controlling security of vehicle and device and the outer safety control system of vehicle |
| CN110634325A (en) * | 2018-06-25 | 2019-12-31 | 贾刚 | Vehicle queuing and lane-merging indicator based on wireless information exchange and fair comparison |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20160831 Effective date of abandoning: 20181127 |
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| AV01 | Patent right actively abandoned |