CN104080233B - Information broadcast method, system and its luminaire and connection control device - Google Patents
Information broadcast method, system and its luminaire and connection control device Download PDFInfo
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- CN104080233B CN104080233B CN201310110173.4A CN201310110173A CN104080233B CN 104080233 B CN104080233 B CN 104080233B CN 201310110173 A CN201310110173 A CN 201310110173A CN 104080233 B CN104080233 B CN 104080233B
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- luminaire
- light
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- control device
- data message
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The invention discloses a kind of connection control device, including data communication module, main control module and light emitting control module.Data communication module is by radio communication channel from receiving data information in outside smart machine, main control module parsing is converted to control instruction, and light emitting control module controls the light-emitting flash frequency of the light fixture of luminaire and then causes outside photosensitive device demodulation to obtain corresponding information content.The invention also discloses a kind of luminaire, a kind of information broadcast system and method.By the way, the present invention extends illumination and the coverage rate for communicating, and is effectively incorporated into so that the propagation of data message is carried out by luminaire, using more convenient, quick.
Description
Technical field
The present invention relates to illuminate communication technical field, more particularly to a kind of information broadcast method further relates to a kind of information
Broadcast system, additionally relates to the luminaire and connection control device in a kind of information broadcast system.
Background technology
In modern society, either indoor or outdoor, houselights are ubiquitous, are a kind of abundant using money
Source.Meanwhile, with the development of wireless communication technology, smart machine as notebook computer, smart mobile phone in life also by more next
More generally use, data message can be sent by radio communication channel.
The basic goal of communication is transmission information, in ancient times China, using visible ray entering as beacon tower communication
The mode of row information transmission is exactly a kind of ancient communication mode.At sea, beacon is built in into seashore, harbour, to guide ship
The illumination of radiance directive sea is carried out transmission information by direction, lens combination of the beacon through tower top, but the information transmitted is only limitted to
It is the simple informations such as land, island, reef herein.
The content of the invention
The present invention provides a kind of information broadcast method, system and its luminaire and connection control device, while realizing
Lighting and coverage in information broadcast communication can be carried out at which using illumination light.
To solve above-mentioned technical problem, first technical scheme that the present invention is adopted is：There is provided a kind of for luminaire
Connection control device, which includes：Data communication module, for being received from outside smart machine by radio communication channel
Data message；Main control module, is connected with data communication module, and the data message for receiving to data communication module is carried out
Parse conversion process to obtain control instruction；Light emitting control module, is connected with main control module, for being parsed according to main control module
The control instruction that conversion process is obtained controls the luminous power of luminaire, to control the light-emitting flash frequency of the light fixture of luminaire
Rate and then outside photosensitive device is caused to obtain the information content corresponding with data message according to light-emitting flash frequency demodulation.
Wherein, connecting control device also includes：Illumination input interface, be connected for the lamp socket with luminaire, with from
Lamp socket obtains luminous power and is input to light emitting control module；Illumination output interface, for realizing light emitting control module and light fixture
Between electrical connection, with light emitting control module to via illumination input interface input luminous power be controlled after by shine
Bright output interface output is to light fixture.
Wherein, the interface mode for illuminating input interface and/or illumination output interface includes screw type or socket type.
Wherein, the mode of light emitting control module control luminous power includes pulsewidth modulation, the channel radio of data communication module
Letter channel includes Wi-Fi, bluetooth, Zigbee, 2.4GHz RFID-SIM/SD, 13.56MHz radio frequency and GPRS, light-emitting flash frequency
Rate includes 0Hz to be turned on and off luminaire.
Wherein, connecting control device also includes：Working power module, for data communication module, main control module and/or
Light emitting control module provides working power.
Wherein, working power module includes power transfer module and/or battery module, power transfer module correspondingly with photograph
Bright input interface is connected to obtain luminous power and carry out conversion process to obtain working power, and battery module is respectively used for
Load battery and the electric energy of battery is obtained as working power.
To solve above-mentioned technical problem, second technical scheme that the present invention is adopted is to provide a kind of for information broadcast
The luminaire of system, luminaire include above-mentioned connection control device, to control light fixture by outside smart machine
Light-emitting flash frequency.
The 3rd technical scheme that the present invention is adopted is to provide a kind of information broadcast system to be included：Smart machine, for leading to
Cross radio communication channel and send data message；At least one luminaire, luminaire include light fixture and above-mentioned connection control
Device, to control the light-emitting flash frequency of light fixture by connecting control device according to data message；At least one photosensitive device, uses
The information content corresponding with data message is obtained in the light-emitting flash frequency demodulation according to light fixture.
Wherein, smart machine includes notebook computer, panel computer and/or smart mobile phone, and light fixture includes electric filament lamp, daylight
Lamp and/or LED.
Wherein, the light-emitting flash frequency of light fixture is more than 50Hz, and photosensitive device includes video camera, digital camera and/or intelligence
Mobile phone.
The 4th technical scheme that the present invention is adopted is to provide a kind of information broadcast method to be included：It is logical using smart machine
Cross radio communication channel and send data message；Connect by radio communication channel using the connection control device arranged on luminaire
Data message is received, parsing conversion process is carried out by connection control device to data message and is obtained control instruction, and according to control
The luminous power of instruction control luminaire, to control the light-emitting flash frequency of the light fixture of luminaire；Using photosensitive device root
The information content corresponding with data message is obtained according to light-emitting flash frequency demodulation.
Wherein, the step using the connection control device arranged on luminaire by radio communication channel receiving data information
Suddenly specifically include：Using the connection control device arranged on luminaire by 2.4GHz ISM radio frequencies, 13.56MHz radio frequencies and/
Or GPRS receiving data information；The step of luminous power of luminaire is controlled according to control instruction specifically includes：According to control
Instruction controls the luminous power of luminaire by way of pulsewidth modulation；The light-emitting flash frequency of the light fixture of control luminaire
The step of specifically include：The light-emitting flash frequency of the light fixture of control luminaire is more than 50Hz.
The information broadcast method of embodiment of the present invention, system connect control device and general lighting by one by direct
Equipment is simply connected to together, it is not necessary to more to improve, and makes the conventional lighting devices of present technology realize illumination
Carry out information transmission simultaneously, efficiently utilize illumination light.And sent using smart machines such as notebook computer, smart mobile phones
Data message extends illumination and the coverage rate for communicating to luminaire, using more convenient, quick.
Description of the drawings
Fig. 1 is the module frame chart of one embodiment of luminaire of the present invention；
Fig. 2 is the module frame chart of one embodiment of information broadcast system of the present invention；
Fig. 3 is the flow chart of the information broadcast method of the information broadcast system shown in Fig. 2.
Specific embodiment
Below in conjunction with the accompanying drawing in embodiment of the present invention, the technical scheme in embodiment of the present invention is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the invention, rather than the reality of whole
Apply mode.Based on the embodiment in the present invention, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment for obtaining, belongs to the scope of protection of the invention.
Fig. 1 is refer to, Fig. 1 is the module frame chart of one embodiment of luminaire of the present invention.Luminaire 20 can be used for
General lighting, it is also possible to for carrying out data message propagation etc..In the present embodiment, luminaire 20 includes connection control dress
Put 10, light fixture and lamp socket.Specifically, connecting control device 10 includes data communication module, main control module and light emitting control
Module.
Data communication module, for passing through radio communication channel from receiving data information in outside smart machine.Intelligence
Equipment can provide radio communication channel, compared with electric lines of force, wireless signal is not limited by power transmission line facility, coverage more
Extensively.
Main control module, is connected with data communication module, and the data message for receiving to data communication module is carried out
Parse conversion process to obtain control instruction.Main control module simultaneously also with the function of caching the data message for receiving, and
Data message is converted to into the control instruction including light-emitting flash frequency information according to predetermined coded system.
Light emitting control module, is connected with main control module, for parsing the control that conversion process is obtained according to main control module
The luminous power of instruction control luminaire, to control the light-emitting flash frequency of the light fixture of luminaire and then cause outside
Photosensitive device obtains the information content corresponding with data message according to light-emitting flash frequency demodulation.It should be noted that luminous
The mode of control module control luminous power can be pulsewidth modulation, that is, adjust high level duration, specifically also by adjusting
The dutycycle of complete cycle and low and high level is realizing.
Connection control device can also include illumination input interface and illumination output interface.Illumination input interface for photograph
The lamp socket of bright equipment is connected, to obtain luminous power from lamp socket and be input to light emitting control module.Illumination input interface can be with
It is normal lamp holder interface, for realizing the connection between connection control device and lamp socket.Illumination output interface, for realizing lighting
Electrical connection between control module and light fixture, to enter to the luminous power being input into via illumination input interface in light emitting control module
By illuminating output interface output to light fixture after row control.Illumination output interface can be ordinary lamps seated connection mouth.Illumination input connects
The interface mode of mouth and illumination output interface can be screw type or socket type.
The radio communication channel of data communication module includes 2.4GHz ISM（Industrial Scientific
Medical, industry, science, medical facility frequency range）Radio frequency, 13.56MHz radio frequencies and GPRS, and 2.4GHz ISM radio frequencies specifically may be used
With including Wi-Fi, bluetooth, Zigbee or 2.4GHz RFID-SIM/SD（Radio Frequency Identification-
SIM/SD, the identification radio frequency based on SIM/SD cards）Deng.These are existing wireless using above-mentioned for present embodiment radio communication channel
Communication technology, for example using Wi-Fi, can effectively improve the transmission performance between luminaire and smart machine, and enter one
Step reduces production cost.
Present embodiment adopts 2.4GHz ISM radio frequencies, can effectively improve the capacity of data message to carry out Large Copacity
Information content propagate.Certainly, light-emitting flash frequency includes 0Hz to be turned on and off luminaire（It is constantly in which dark
Stage is constantly in the bright stage）, i.e., can regard when the light-emitting flash frequency that light emitting control module controls illuminating source is 0
To send the order for being turned on and off luminaire, and then realize the function of remote control luminaire.
Connection control device also includes working power module, for data communication module, main control module and light emitting control
Module provides working power.Working power module can include power transfer module and battery module, and power transfer module is in the future
Be converted into meeting the power supply that connection control device is used from the luminous power of lamp socket, be correspondingly connected with illumination input interface with
Obtain luminous power and carry out conversion process to obtain working power.Working power module can also be used alone battery module and carry
For meeting the power supply used by connection control device, battery module is respectively used for loading battery and obtains the electric energy work of battery
For working power.In other embodiments, power transfer module and battery module can be adopted simultaneously to provide working power.
Fig. 2 is referred to, the module frame chart of one embodiment of information broadcast system that Fig. 2 is, information broadcast system 30 include
Smart machine, luminaire and photosensitive device.Smart machine is for sending data message by radio communication channel.Luminaire
At least using the luminaire mentioned in an above-mentioned embodiment, here is omitted.Photosensitive device is at least one, uses
The information content corresponding with data message is obtained in the light-emitting flash frequency demodulation according to light fixture.Wherein, smart machine includes
Notebook computer, panel computer and smart mobile phone, by these equipment sending data communication informations.Light fixture includes electric filament lamp, day
Light lamp and LED, the light-emitting flash frequency of light fixture can be more than 50Hz, and such light-emitting flash frequency does not have to the visual effect of people
Have an impact, eyes will not be injured.Photosensitive device includes that video camera, digital camera and smart mobile phone etc. are any with light-receiving function
Equipment.In addition, the present invention can by photosensitive device receive smart machine transmission broadcast message after again via photosensitive
The mode that radio communication channel on equipment is reported to smart machine, realizes extending to and searches for smart machine or position light
The physical location of sensitive device, skilled artisan understands that in the range of, carefully do not state.
Refer to Fig. 3, Fig. 3 is the flow chart of the information broadcast method of the information broadcast system shown in Fig. 2, information broadcast system
The workflow of system 30 is comprised the following steps：
S101：Data message is sent by radio communication channel using smart machine.
Wherein, smart machine can be notebook computer, panel computer or smart mobile phone, by radio communication channel,
As Wi-Fi, bluetooth and GPRS send data message.
S102：Using the connection control device arranged on luminaire by radio communication channel receiving data information, lead to
Cross connection control device data message is carried out parsing conversion process and obtain control instruction, and illumination is controlled according to control instruction and set
Standby luminous power, to control the light-emitting flash frequency of the light fixture of luminaire.
Luminaire on and off switch is closed before system operation first, by the illumination input interface and lamp socket of connection control device
Connection, light fixture is connected with the illumination output interface for being connected control device, luminaire on and off switch is opened, and completes illumination communication
The each module initialization work of equipment.
Wherein, the light emitting control module for connecting control device is lighted by illuminating Output Interface Control lighting, while
The data communication module of connection control device is in reception state, the data message for waiting smart machine to be received to send.
As it was previously stated, present embodiment can utilize the connection control device arranged on luminaire to pass through 2.4GHz ISM
Radio frequency, 13.56MHz radio frequencies and/or GPRS receiving data information, can specifically pass through Wi-Fi, indigo plant in 2.4GHz ISM radio frequencies
The channel transmission information such as tooth or Zigbee.Present embodiment can with according to control instruction controlled by way of pulsewidth modulation illumination
The luminous power of equipment, and the light-emitting flash frequency for controlling the light fixture of luminaire can be more than 50Hz.
S103：The information content corresponding with data message is obtained according to light-emitting flash frequency demodulation using photosensitive device
Wherein, any equipment with light-receiving function such as video camera, digital camera and smart mobile phone can be used as photosensitive
Equipment carrys out receiving light flicker frequency and is demodulated to obtain transmitted data message.
By the way, the information broadcast method of embodiment of the present invention, system are by directly controlling a connection
Together with device is simply connected to conventional lighting devices, it is not necessary to more to improve, and set the general lighting of present technology
It is standby to carry out information transmission while illumination is realized, efficiently utilize illumination light.The connection control device of the present invention includes number
According to communication module, main control module and light emitting control module.The information broadcast system of embodiment of the present invention is using notebook electricity
The smart machines such as brain, smart mobile phone send data message to luminaire, extend illumination and the coverage rate for communicating, using more square
Just, fast.
Embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (11)
1. a kind of connection control device for luminaire, it is characterised in that the connection control device includes：
Data communication module, for passing through radio communication channel from receiving data information in outside smart machine；
Main control module, is connected with the data communication module, for the data received to the data communication module
Information carries out parsing conversion process to obtain control instruction, and the data message that the main control module is additionally operable to receive simultaneously enters
Row caching, and the data message is referred to according to the control that predetermined coded system is converted to including light-emitting flash frequency information
Order；
Light emitting control module, is connected with the main control module, for parsing what conversion process was obtained according to the main control module
Control instruction controls the luminous power of the luminaire, to control the light-emitting flash frequency of the light fixture of the luminaire, enter
And outside photosensitive device is obtained in the information corresponding with the data message according to the light-emitting flash frequency demodulation
Hold；
Illumination input interface, for being connected with the lamp socket of the luminaire, to obtain the luminous power from the lamp socket
And it is input to the light emitting control module；
Illumination output interface, for realizing the electrical connection between the light emitting control module and the light fixture, with described luminous
Control module is connect by the illumination output after being controlled to the luminous power being input into via the illumination input interface
Mouth output is to the light fixture；
Wherein, the illumination input interface can be normal lamp holder interface, and the illumination output interface can be ordinary lamps seated connection
Mouthful.
2. connection control device according to claim 1, it is characterised in that the illumination input interface and/or the photograph
The interface mode of bright output interface includes screw type or socket type.
3. the connection control device according to any one of claim 1～2, it is characterised in that the light emitting control module
The mode for controlling the luminous power includes pulsewidth modulation, and the radio communication channel of the data communication module includes Wi-Fi, indigo plant
Tooth, Zigbee, 2.4GHz RFID-SIM/SD, 13.56MHz radio frequency and GPRS, the light-emitting flash frequency include 0Hz to open
Or close the luminaire.
4. connection control device according to claim 1, it is characterised in that the connection control device also includes：
Working power module, for providing to the data communication module, the main control module and/or the light emitting control module
Working power.
5. connection control device according to claim 4, it is characterised in that the working power module includes Power convert
Module and/or battery module, the power transfer module correspondingly are connected to obtain described sending out with the illumination input interface
Photoelectric source simultaneously carries out conversion process to obtain the working power, and the battery module is respectively used for loading battery and obtaining electricity
The electric energy in pond is used as the working power.
6. a kind of luminaire for information broadcast system, it is characterised in that the luminaire includes Claims 1 to 5
Any one of connection control device, so that the light-emitting flash frequency of the light fixture is controlled by outside smart machine.
7. a kind of information broadcast system, it is characterised in that described information broadcast system includes：
Smart machine, for sending data message by radio communication channel；
At least one luminaire, the luminaire include light fixture and the connection according to any one of claim 1～6
Control device, to control the light-emitting flash frequency of the light fixture by the connection control device according to the data message；
At least one photosensitive device, for obtaining relative with the data message according to the light-emitting flash frequency demodulation of the light fixture
The information content answered.
8. information broadcast system according to claim 7, it is characterised in that the smart machine include notebook computer,
Panel computer and/or smart mobile phone, the light fixture include electric filament lamp, daylight lamp and/or LED.
9. the information broadcast system according to claim 7 or 8, it is characterised in that the light-emitting flash frequency of the light fixture is big
In 50Hz, the photosensitive device includes video camera, digital camera and/or smart mobile phone.
10. a kind of information broadcast method, it is characterised in that described information broadcasting method includes：
Data message is sent by radio communication channel using smart machine；
The data message is received by radio communication channel using the connection control device arranged on luminaire, by described
Connection control device carries out parsing conversion process and obtains control instruction to the data message, and is controlled according to the control instruction
The luminous power of the luminaire, to control the light-emitting flash frequency of the light fixture of the luminaire；
The information content corresponding with the data message is obtained according to the light-emitting flash frequency demodulation using photosensitive device.
11. information broadcast methods according to claim 10, it is characterised in that：
The connection control device arranged on the utilization luminaire receives the step of the data message by radio communication channel
Suddenly specifically include：
Pass through 2.4GHz ISM radio frequencies, 13.56MHz radio frequencies and/or GPRS using the connection control device arranged on luminaire
Receive the data message；
It is described the luminaire is controlled according to the control instruction luminous power the step of specifically include：
The luminous power of the luminaire is controlled by way of pulsewidth modulation according to the control instruction；
The step of light-emitting flash frequency of the light fixture for controlling the luminaire, specifically includes：
The light-emitting flash frequency for controlling the light fixture of the luminaire is more than 50Hz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310110173.4A CN104080233B (en) | 2013-03-29 | 2013-03-29 | Information broadcast method, system and its luminaire and connection control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310110173.4A CN104080233B (en) | 2013-03-29 | 2013-03-29 | Information broadcast method, system and its luminaire and connection control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104080233A CN104080233A (en) | 2014-10-01 |
| CN104080233B true CN104080233B (en) | 2017-04-05 |
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ID=51601222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310110173.4A Active CN104080233B (en) | 2013-03-29 | 2013-03-29 | Information broadcast method, system and its luminaire and connection control device |
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| CN (1) | CN104080233B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107171924A (en) * | 2016-03-07 | 2017-09-15 | 中国电信股份有限公司 | The information interacting method and system and relevant device realized based on strobe light |
| CN105916265A (en) * | 2016-04-11 | 2016-08-31 | 上海斐讯数据通信技术有限公司 | Lighting device having router function and system |
| FR3078451A1 (en) * | 2018-02-27 | 2019-08-30 | Stmicroelectronics (Grenoble 2) Sas | POWER VARIATION CONTROL SYSTEM |
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|---|---|---|---|---|
| WO2004061638A2 (en) * | 2002-12-30 | 2004-07-22 | Intel Corporation | Sharing a radio frequency interface resource |
| CN102679200A (en) * | 2011-01-03 | 2012-09-19 | 昆山科技大学 | Lamp with communication function and equipment thereof |
| CN102916749A (en) * | 2012-10-18 | 2013-02-06 | 陈思源 | Light communication transmitting and receiving system |
| CN202738228U (en) * | 2012-02-24 | 2013-02-13 | 深圳市埃克苏照明系统有限公司 | Wireless lighting control system |
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2013
- 2013-03-29 CN CN201310110173.4A patent/CN104080233B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004061638A2 (en) * | 2002-12-30 | 2004-07-22 | Intel Corporation | Sharing a radio frequency interface resource |
| CN102679200A (en) * | 2011-01-03 | 2012-09-19 | 昆山科技大学 | Lamp with communication function and equipment thereof |
| CN202738228U (en) * | 2012-02-24 | 2013-02-13 | 深圳市埃克苏照明系统有限公司 | Wireless lighting control system |
| CN102916749A (en) * | 2012-10-18 | 2013-02-06 | 陈思源 | Light communication transmitting and receiving system |
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| CN104080233A (en) | 2014-10-01 |
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