CN205302650U - Cooperation traffic signal lamp's directional pronunciation warning device in pavement - Google Patents
Cooperation traffic signal lamp's directional pronunciation warning device in pavement Download PDFInfo
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- CN205302650U CN205302650U CN201521125821.4U CN201521125821U CN205302650U CN 205302650 U CN205302650 U CN 205302650U CN 201521125821 U CN201521125821 U CN 201521125821U CN 205302650 U CN205302650 U CN 205302650U
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Abstract
The utility model discloses a cooperation traffic signal lamp's directional pronunciation warning device in pavement, including traffic lights, traffic lights bracing piece, traffic lights set up in on the traffic lights bracing piece, still include first directional pronunciation transmission device, the directional pronunciation transmission device of second, human infrared sensing detector, traffic light control device and traffic lights detection device, the utility model discloses in be provided with the directional pronunciation transmission device of first directional pronunciation transmission device and second, directedly carry out voice prompt to traffic lights waiting field and the pedestrian that surpasss this waiting field, can not the mutual interference, increased pedestrian's consciousness, also cross traffic lights to some blind persons and has played fine effect, the utility model has the advantages of simple structure, its use meeting on a large scale offers convenience for urban traffic, and can not cause noise pollution.
Description
Technical field
This utility model relates to a kind of voice warning device, particularly to a kind of footpath orientation voice warning device coordinating traffic light.
Background technology
Existing traffic lights footpath is all directly arrange traffic lights display lamp, a lot of pedestrians do not observe traffic rules and regulations especially, or the holding areas do not defined especially is that some pedestrians can exceed the waiting of this holding areas, not only dangerous and the form of some vehicles can be affected, it is that Vehicle Speed is slow, it is easy to cause traffic jam. It addition, when having blind person to walk, it does not have blind person is gone across the road and also has a certain impact by the prompting of voice. Also the pedestrian observed traffic rules and regulations can be impacted if waiting area pedestrian is carried out continuous prompting by the loudspeaker arranging an enlarging.
Utility model content
The purpose of this utility model is in that to provide a kind of footpath orientation voice warning device coordinating traffic light.
For reaching this purpose, this utility model adopts the following technical scheme that:
A kind of footpath orientation voice warning device coordinating traffic light, including traffic lights, traffic lights support bar, described traffic lights are arranged on described traffic lights support bar, also include the first directed speech transmission device, the second directed speech transmission device, human body infrared sensor detector, traffic-light control device and traffic lights detecting device;
Described traffic-light control device electrically connects with described traffic lights, for controlling conversion and the time of traffic lights;
Described traffic lights detecting device electrically connects with described traffic-light control device, is used for detecting traffic light signal, and exports traffic light signal;
Described first directed speech transmission device is installed on described traffic lights support bar, electrically connects with described traffic light signal detecting device, is used for receiving traffic light signal directed output voice signal;
Described second directed speech transmission device is installed on described traffic lights support bar, and be connected with described human-body infrared sensing detector and traffic light signal detecting device, for receiving the signal in described human-body infrared sensing detector and traffic light signal detecting device, and directed output voice signal.
Further, the voice that described first directed speech transmission device and the second directed speech transmission device broadcast is directed respectively transmits acoustical signal to specific region, does not receive sound the people of this specific region.
Further, the described first directed red light waiting area, behaviour trade, speech transmission device orientation voice region.
Further, when the described second directed speech transmission device orientation voice region is red light, vehicle travels district.
Further, when the region of described human body infrared sensor detector detection is red light, vehicle travels district.
Further, the described first directed speech transmission device includes signal processing module, voice signal module, power amplifier and ultrasound transducer array plate; Described signal processing module electrically connects with described traffic light signal detecting device, for receiving and process the signal of traffic light signal detecting device, and sends instruction; Described voice signal module electrically connects with described signal processing module, for receiving the instruction that signal processing module sends, and exports voice signal; Described power amplifier electrically connects with described voice signal module, for being amplified by voice signal; Described voice signal module electrically connects with described ultrasound transducer array plate, is used for the voice signal after receiving amplification directed output audio signal.
Further, the described second directed speech transmission device is identical with the described first directed speech transmission device structure; Signal processing module electrically connects with traffic light signal detecting device and human-body infrared sensing detector, and reception is traffic light signal detecting device and the signal of human-body infrared sensing detector input.
Further, the described first directed speech transmission device, the second directed speech transmission device and human-body infrared sensing detector are additionally provided with rain insensitive device.
Compared with prior art, this utility model has the following advantages:
This utility model is provided with the first directed speech transmission device and the second directed speech transmission device, the directed pedestrian to traffic lights waiting area with beyond this waiting area carries out voice message, will not interfere, add the self awareness of pedestrian, also some blind persons are crossed traffic lights and play a good role; Simple in construction of the present utility model, its use on a large scale can offer convenience to urban transportation, and does not result in noise pollution.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of footpath orientation voice warning device coordinating traffic light of a kind of detailed description of the invention of the present utility model;
Fig. 2 is the application scenarios top view of a kind of footpath orientation voice warning device coordinating traffic light of a kind of detailed description of the invention of the present utility model;
Fig. 3 is the structure for amplifying schematic diagram of a kind of footpath orientation voice warning device coordinating traffic light of a kind of detailed description of the invention of the present utility model.
Accompanying drawing labelling
1-traffic lights; 2-traffic lights support bar; The directed speech transmission device of 3-first; The directed speech transmission device of 4-second; The human body infrared sensor detector of 5-; 6-traffic-light control device; 7-traffic light signal detecting device; 8-rain insensitive device; 31-signal processing module; 32-voice signal module; 33-power amplifier; 34-ultrasound transducer array plate.
Detailed description of the invention
Being described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings. The embodiment described below by way of accompanying drawing is illustrative of, and is only used for explaining this utility model patent, and it is not intended that to restriction of the present utility model.
Consult Fig. 1-3, a kind of footpath orientation voice warning device coordinating traffic light, including traffic lights 1, traffic lights support bar 2, described traffic lights 1 are arranged on described traffic lights support bar 2, also include the first directed directed speech transmission device 4 of speech transmission device 3, second, human body infrared sensor detector 5, traffic-light control device 6 and traffic light signal detecting device 7;
Described traffic-light control device 6 electrically connects with described traffic lights 1, for controlling conversion and the time of traffic lights 1;
Described traffic lights detecting device 7 electrically connects with described traffic-light control device 6, is used for detecting traffic light signal, and exports traffic light signal;
Described first directed speech transmission device 3 is installed on described traffic lights support bar 2, electrically connects with described traffic light signal detecting device 7, is used for receiving traffic light signal directed output voice signal;
Described second directed speech transmission device 4 is installed on described traffic lights support bar 2, and be connected with described human-body infrared sensing detector 5 and traffic light signal detecting device 7, for receiving the signal in described human-body infrared sensing detector 5 and traffic light signal detecting device 7, and directed output voice signal.
The voice that described first directed speech transmission device 3 and the second directed speech transmission device 4 broadcast is directed respectively transmits acoustical signal to specific region, does not receive sound the people of this specific region.
The described first directed red light waiting area, behaviour trade, voice region of directed speech transmission device 3.
Described first directed speech transmission device 3 includes signal processing module 31, voice signal module 32, power amplifier 33 and ultrasound transducer array plate 34; Described signal processing module 31 electrically connects with described traffic light signal detecting device 7, for receiving and process the signal of traffic light signal detecting device, and sends instruction; Described voice signal module 32 electrically connects with described signal processing module 31, for receiving the instruction that signal processing module sends, and exports voice signal; Described power amplifier 33 electrically connects with described voice signal module 32, for being amplified by voice signal; Described voice signal module 32 electrically connects with described ultrasound transducer array plate 34, is used for the voice signal after receiving amplification directed output audio signal. When traffic lights are shown as red light, first directed voice sets forth that device can receive red signal, then publish books voice message signal after processing, and directed output waits silently to the people of footpath holding areas, do not make a dash across the red light, receive green light signals when traffic lights are green light, export voice message after process, point out it to walk the pedestrian in traffic lights waiting area.
When the described second directed voice region of directed speech transmission device 4 is red light, vehicle travels district. When the region of described human body infrared sensor detector 5 detection is red light, vehicle travels district.
Described second directed speech transmission device 4 is identical with the described first directed speech transmission device 5 structure; Its signal processing module electrically connects with traffic light signal detecting device 7 and human-body infrared sensing detector 5, and reception is traffic light signal detecting device 7 and the signal of human-body infrared sensing detector 5 input. When second directed speech transmission device 4 is primarily to prompting red light, beyond the pedestrian of traffic lights waiting area. Signal processing module receives the traffic light signal of described traffic light signal detecting device 7 and the signal of human body infrared sensor detector 5 output, if detection puts in place, during red light, there is pedestrian in this region, then directed output suggestion voice, prompting pedestrian is beyond waiting scope, waiting area should be returned to, until without personnel. The voice message in this region does not interfere with pedestrian elsewhere, it is to avoid other pedestrians are formed interference.
The described first directed directed speech transmission device 4 of speech transmission device 3, second and human-body infrared sensing detector 5 are additionally provided with rain insensitive device 8, this rain insensitive device 8 is primarily to the pouring brush avoiding rainwater to the first directed directed speech transmission device 4 of speech transmission device 3, second and human-body infrared sensing detector 5, avoid being immersed in device breaking plant because of rainwater, too increase the service life of device.
Although embodiment of the present utility model is disclosed as above, but listed utilization that it is not restricted in description and embodiment, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, it is easily achieved other amendment, therefore, under the general concept limited without departing substantially from claim and equivalency range, this utility model is not limited to specific details and shown here as the legend with description.
Claims (8)
1. the footpath orientation voice warning device coordinating traffic light, including traffic lights, traffic lights support bar, described traffic lights are arranged on described traffic lights support bar, it is characterised in that also include the first directed speech transmission device, the second directed speech transmission device, human body infrared sensor detector, traffic-light control device and traffic lights detecting device;
Described traffic-light control device electrically connects with described traffic lights, for controlling conversion and the time of traffic lights;
Described traffic lights detecting device electrically connects with described traffic-light control device, is used for detecting traffic light signal, and exports traffic light signal;
Described first directed speech transmission device is installed on described traffic lights support bar, electrically connects with described traffic light signal detecting device, is used for receiving traffic light signal directed output voice signal;
Described second directed speech transmission device is installed on described traffic lights support bar, and be connected with described human-body infrared sensing detector and traffic light signal detecting device, for receiving the signal in described human-body infrared sensing detector and traffic light signal detecting device, and directed output voice signal.
2. the footpath orientation voice warning device of cooperation traffic light according to claim 1, what it is characterized in that the voice orientation respectively of the described first directed speech transmission device and the second directed speech transmission device broadcast transmits acoustical signal to specific region, does not receive sound the people of this specific region.
3. the footpath orientation voice warning device of cooperation traffic light according to claim 2, it is characterised in that the described first directed red light waiting area, behaviour trade, speech transmission device orientation voice region.
4. the footpath orientation voice warning device of cooperation traffic light according to claim 2, it is characterised in that when the described second directed speech transmission device orientation voice region is red light, vehicle travels district.
5. the footpath orientation voice warning device of cooperation traffic light according to claim 1, it is characterised in that when the region of described human body infrared sensor detector detection is red light, vehicle travels district.
6. the footpath orientation voice warning device of cooperation traffic light according to claim 1, it is characterised in that the described first directed speech transmission device includes signal processing module, voice signal module, power amplifier and ultrasound transducer array plate; Described signal processing module electrically connects with described traffic light signal detecting device, for receiving and process the signal of traffic light signal detecting device, and sends instruction; Described voice signal module electrically connects with described signal processing module, for receiving the instruction that signal processing module sends, and exports voice signal; Described power amplifier electrically connects with described voice signal module, for being amplified by voice signal; Described voice signal module electrically connects with described ultrasound transducer array plate, is used for the voice signal after receiving amplification directed output audio signal.
7. the footpath orientation voice warning device of cooperation traffic light according to claim 1, it is characterised in that the described second directed speech transmission device is identical with the described first directed speech transmission device structure;Signal processing module electrically connects with traffic light signal detecting device and human-body infrared sensing detector, and reception is traffic light signal detecting device and the signal of human-body infrared sensing detector input.
8. the footpath orientation voice warning device of cooperation traffic light according to claim 1, it is characterised in that be additionally provided with rain insensitive device on the described first directed speech transmission device, the second directed speech transmission device and human-body infrared sensing detector.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521125821.4U CN205302650U (en) | 2015-12-29 | 2015-12-29 | Cooperation traffic signal lamp's directional pronunciation warning device in pavement |
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| CN201521125821.4U CN205302650U (en) | 2015-12-29 | 2015-12-29 | Cooperation traffic signal lamp's directional pronunciation warning device in pavement |
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| CN205302650U true CN205302650U (en) | 2016-06-08 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108280989A (en) * | 2017-01-05 | 2018-07-13 | 上海泓鎏智能科技有限公司 | Directional broadcasting method |
| CN110070709A (en) * | 2019-05-29 | 2019-07-30 | 杭州聚声科技有限公司 | A kind of pedestrian's street crossing orientation speech prompting system and its method |
| WO2020019837A1 (en) * | 2018-07-25 | 2020-01-30 | 洪学远 | Traffic signal light source |
| CN113570884A (en) * | 2021-06-29 | 2021-10-29 | 淮阴工学院 | Directional voice broadcasting device for traffic |
-
2015
- 2015-12-29 CN CN201521125821.4U patent/CN205302650U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108280989A (en) * | 2017-01-05 | 2018-07-13 | 上海泓鎏智能科技有限公司 | Directional broadcasting method |
| WO2020019837A1 (en) * | 2018-07-25 | 2020-01-30 | 洪学远 | Traffic signal light source |
| CN110070709A (en) * | 2019-05-29 | 2019-07-30 | 杭州聚声科技有限公司 | A kind of pedestrian's street crossing orientation speech prompting system and its method |
| CN110070709B (en) * | 2019-05-29 | 2023-10-27 | 杭州聚声科技有限公司 | Pedestrian crossing directional voice prompt system and method thereof |
| CN113570884A (en) * | 2021-06-29 | 2021-10-29 | 淮阴工学院 | Directional voice broadcasting device for traffic |
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