CN104735856A - Parking lot illuminating system - Google Patents
Parking lot illuminating system Download PDFInfo
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- CN104735856A CN104735856A CN201410284764.8A CN201410284764A CN104735856A CN 104735856 A CN104735856 A CN 104735856A CN 201410284764 A CN201410284764 A CN 201410284764A CN 104735856 A CN104735856 A CN 104735856A
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Abstract
The invention provides a parking lot illuminating system which comprises a plurality of illuminating devices. Each illuminating device comprises a driving control module, a light source and an induction module, wherein the induction module is provided with a communication module, the induction module sends an induction signal when detecting an external signal to the driving control module, and a linkage signal is broadcast through the communication module to the other illuminating devices, the driving control module turns on the light source according to the induction signal, the induction modules of the other illuminating devices compare the strength value of the received linkage signal with a preset signal strength value, and if the strength value of the linkage signal is larger than the preset signal strength value, an induction signal is sent to the driving control modules of the other illuminating devices, and the driving control modules of the other illuminating devices turn on the light sources.
Description
Technical field
The present invention relates to a kind of illuminator, especially relate to a kind of parking lot lighting systems.
Background technology
The lighting device in parking lot or system have two kinds, and a kind of is the light fixture of mounting strap infrared probe, and its shortcoming is that search coverage is smaller, and non-search coverage light fixture is in closedown or glimmer state and forms some to driver or the people that picks up the car and fear.Another installs a set of Lighting Control Assembly.Controlled illumination by the equipment on a set of backstage, cost is very high, and refitting engineer is comparatively complicated.
Summary of the invention
The object of the invention is to solve the problem, a kind of parking lot lighting systems with Regional Linking function is provided.
Technical scheme of the present invention is, provides a kind of parking lot lighting systems, comprising:
Multiple lighting device, each lighting device comprises drive control module, light source and induction module, and described induction module has communication module;
Wherein, described induction module send when external signal being detected induced signal give described drive control module and by described communication module broadcast one interlock signal give other lighting device, described drive control module lights described light source according to induced signal;
Wherein, the induction module of other lighting device described compares the interlock signal received and a default signal strength values, if the intensity of interlock signal is greater than default signal strength values, then send induced signal to the drive control module of other lighting device described, the drive control module point bright light source of other lighting device described.
Preferably, after other lighting device point bright light source described, described interlock signal is broadcasted by communication module.
Preferably, described induction module comprises infrared sensor.
Preferably, described communication module is WIFI module or Zigbee module.
In parking lot lighting systems of the present invention, by an interlock signal feasible region interlock between lighting device, solve the region of single lighting device detection sensor, increase illumination induction control area, and this illuminator does not need whole system to transform, and saves improvement cost.Lighting device can judge whether signal strength signal intensity reaches the preset value of a signal strength signal intensity after receiving interlock signal, thus determine whether open lighting device, the preset value of signal strength signal intensity can also adjust further according to the size in the packing density of lighting device and place, thus can adjust the size in interlock region more neatly.
According to below with reference to the accompanying drawing description of this invention, other targets of the present invention and effectiveness will become apparent, and reader can fully understand the present invention.
Fig. 1 is the illuminator schematic diagram in parking lot of the present invention;
Fig. 2 is the flow chart of an embodiment of the invention illuminator feasible region interlock;
Fig. 3 is the structural representation of lighting device in parking lot lighting systems of the present invention.
Embodiment
Fig. 1 is the schematic diagram of parking lot lighting systems, and with reference to Fig. 1, the illuminator in parking lot comprises multiple lighting device, and lighting device can be LED, i.e. light source is LED, also can be the light fixture of conventional light source, as fluorescent lamp etc.Show the illuminator of 16 lighting devices in Fig. 1, in actual illuminator, more lighting device can be had.Fig. 3 is the structural representation of lighting device, each lighting device comprises drive control module 302, light source 303 and induction module 301 as can see from Figure 3, induction module also has a communication module 3011, communication module can be the wireless communication modules such as WIFI or Zigbee, induction module 301 can be a transducer with communication module 3011, as Radio infrared transducer.
Below in conjunction with Fig. 1 and Fig. 2, the Regional Linking of the illuminator in parking lot is described in detail, when entering the vehicle in parking lot or people in porch, first the transducer of lighting device 1 is triggered, such as infrared sensor, infrared sensor detects outside infrared triggering signal, sends induced signal to drive control module, drive control module lights described light source according to induced signal, and the induction module of lighting device 1 and transducer broadcast an interlock signal by communication module simultaneously.After communication module around in the induction module of each of other lighting device 2,5,6 and infrared sensor receives the interlock signal that lighting device 1 sends, induction module compares interlock signal and a default signal strength values, if the interlock signal that lighting device 2 receives is less than default signal strength values, then do not light lighting device 2, namely light source such as the LED of lighting device 2 is not lit, and the infrared sensor of lighting device 2 continues to detect outside triggering signal.If the interlock signal strength signal intensity that lighting device 2 receives is greater than default signal strength values, then the infrared sensor of lighting device 2 sends induced signal to drive control module, drive control module is lighted the light source of lighting device 2 and is broadcasted interlock signal by communication module, other lighting device 5 and 6 also carries out similar operation, if the interlock signal of lighting device 5 and 6 is also greater than default signal strength values, then lighting device 5 and 6 is also lit, thus the interlock of lighting device 1,2,5 and 6 forming region.When car or people move to lighting device 6, its infrared sensor sends interlock signal equally, and opens lighting device 6.The transducer of lighting device 5,7 and 10 around receives interlock signal, if signal strength signal intensity is greater than default signal strength values, then opens lighting device 5,7 and 10, by that analogy, forms the parking lot lighting systems of a Regional Linking.
In the illuminator of above-mentioned zone interlock, lighting device is according to receiving interlock signal after lighting the light source of self, also can not broadcast interlock signal, the communication module of lighting device remains on accepting state, and induction module also carries out the detection of outer triggering signal simultaneously; When people or car move near lighting device, the induction module of lighting device and infrared sensor produce an induced signal and broadcast an interlock signal.Do like this and the lighting device in interlock region can be made to only include some lighting devices near people or car present position, interlock region can not be excessive, thus make coordinated signals more efficient.
The preset value of the signal strength signal intensity of each lighting device can adjust further according to the size in the packing density of lighting device and place, thus can adjust the size in interlock region more neatly.
Above-described embodiment is exemplary, and does not wish that they limit technical method of the present invention.Although describe the present invention in detail with reference to preferred embodiment; but be understood by those skilled in the art that; can revise when not departing from spirit and the category of the technology of the present invention method or equivalent replacement technical method of the present invention, these revise and are equal to the protection category that replacement also belongs to claims of the present invention.
Claims (4)
1. a parking lot lighting systems, is characterized in that, comprising:
Multiple lighting device, each lighting device comprises drive control module, light source and induction module, and described induction module has communication module;
Wherein, described induction module send when external signal being detected induced signal give described drive control module and by described communication module broadcast one interlock signal give other lighting device, described drive control module lights described light source according to induced signal;
Wherein, the induction module of other lighting device described compares the interlock signal received and a default signal strength values, if the intensity of interlock signal is greater than default signal strength values, then send induced signal to the drive control module of other lighting device described, the drive control module point bright light source of other lighting device described.
2. parking lot lighting systems according to claim 1, is characterized in that, after other lighting device point bright light source described, broadcast described interlock signal by communication module.
3. parking lot lighting systems according to claim 1 and 2, is characterized in that, described induction module comprises infrared sensor.
4. parking lot lighting systems according to claim 1 and 2, is characterized in that, described communication module is WIFI module or Zigbee module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410284764.8A CN104735856B (en) | 2013-12-24 | 2014-06-24 | A kind of parking lot lighting systems |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853121 | 2013-12-24 | ||
| CN2013208531211 | 2013-12-24 | ||
| CN201410284764.8A CN104735856B (en) | 2013-12-24 | 2014-06-24 | A kind of parking lot lighting systems |
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| Publication Number | Publication Date |
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| CN104735856A true CN104735856A (en) | 2015-06-24 |
| CN104735856B CN104735856B (en) | 2019-04-05 |
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| CN201410284764.8A Active CN104735856B (en) | 2013-12-24 | 2014-06-24 | A kind of parking lot lighting systems |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106470512A (en) * | 2015-08-18 | 2017-03-01 | 洁能***科技股份有限公司 | A kind of system and method judging object motion output control |
| CN108390918A (en) * | 2017-01-31 | 2018-08-10 | 福特全球技术公司 | It is positioned as key according to the mobile phone of object detection |
| CN110278639A (en) * | 2018-10-19 | 2019-09-24 | 浙江利尔达客思智能科技有限公司 | A kind of underground parking intelligent-induction luminous tube linked system and method |
| WO2021012386A1 (en) * | 2019-07-22 | 2021-01-28 | 深圳迈睿智能科技有限公司 | Multi-channel narrowband communication method and system therefor and lighting device |
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| US20100327780A1 (en) * | 2008-01-31 | 2010-12-30 | Ledon Lighting Jennersdorf Gmbh | Led lighting system with optical communication functionality |
| CN102307417A (en) * | 2011-07-27 | 2012-01-04 | 河海大学常州校区 | Target tracking subsection power supply street lamp system |
| CN202452284U (en) * | 2011-12-16 | 2012-09-26 | 广东朗视光电技术有限公司 | Infrared ray optical wave channel illuminating system |
| CN102752911A (en) * | 2011-04-20 | 2012-10-24 | 松下电器产业株式会社 | Illumination system and illumination apparatus |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20100327780A1 (en) * | 2008-01-31 | 2010-12-30 | Ledon Lighting Jennersdorf Gmbh | Led lighting system with optical communication functionality |
| CN201491333U (en) * | 2009-08-21 | 2010-05-26 | 闽江学院 | Interface connecting system for CAN bus network and wireless network |
| CN102752911A (en) * | 2011-04-20 | 2012-10-24 | 松下电器产业株式会社 | Illumination system and illumination apparatus |
| CN102307417A (en) * | 2011-07-27 | 2012-01-04 | 河海大学常州校区 | Target tracking subsection power supply street lamp system |
| CN202452284U (en) * | 2011-12-16 | 2012-09-26 | 广东朗视光电技术有限公司 | Infrared ray optical wave channel illuminating system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106470512A (en) * | 2015-08-18 | 2017-03-01 | 洁能***科技股份有限公司 | A kind of system and method judging object motion output control |
| CN108390918A (en) * | 2017-01-31 | 2018-08-10 | 福特全球技术公司 | It is positioned as key according to the mobile phone of object detection |
| CN110278639A (en) * | 2018-10-19 | 2019-09-24 | 浙江利尔达客思智能科技有限公司 | A kind of underground parking intelligent-induction luminous tube linked system and method |
| CN110278639B (en) * | 2018-10-19 | 2021-02-19 | 浙江利尔达客思智能科技有限公司 | Intelligent induction lamp tube linkage system and method for underground parking lot |
| WO2021012386A1 (en) * | 2019-07-22 | 2021-01-28 | 深圳迈睿智能科技有限公司 | Multi-channel narrowband communication method and system therefor and lighting device |
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| CN104735856B (en) | 2019-04-05 |
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