CN206272895U - Wireless synchronization LED control system with automatic frequency-hopping function - Google Patents
Wireless synchronization LED control system with automatic frequency-hopping function Download PDFInfo
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- CN206272895U CN206272895U CN201621267734.7U CN201621267734U CN206272895U CN 206272895 U CN206272895 U CN 206272895U CN 201621267734 U CN201621267734 U CN 201621267734U CN 206272895 U CN206272895 U CN 206272895U
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Abstract
The utility model proposes a kind of wireless synchronization LED control system with automatic frequency-hopping function, solution causes to communicate interactive Problem of Failure because communication frequency band is occupied, it is to avoid the communication interference of system, it is characterised in that：Including at least one control terminal；The control terminal is provided with user interface or guidance panel, to obtain the operation information to LED lamp；The terminal transmitter being connected with control terminal；The terminal transmitter sends the operational order of the control terminal, and the occupancy situation of its real-time monitoring communication frequency band simultaneously redirects the idle frequency range of selection and communicated；Some zoning controllers；The zoning controller connects LED lamp or the next LED photosystem, and it is communicated to obtain the operation information with the terminal transmitter match channels.
Description
Technical field
The utility model belongs to application of the Radio Transmission Technology in LED control system, and in particular to automatic frequency-hopping work(
The wireless synchronization LED control system of energy.
Background technology
With the extensive use of wireless telecommunications, the free ISM band for using in the whole world more and more appear in family and
In the control system of business, WiFi, ZigBee, Bluetooth and common 2.4G wireless modules are all to use ISM band,
The situation that two or more networks same time communicated is there may be in them.In this case, if they
Communication frequency is close or identical, just influences whether ongoing communication, causes transmitting-receiving two-end to set up effective data and hands over
Mutually.
Therefore, people be sought for it is a kind of can automatically monitor the wireless frequency service condition of surrounding, and skip to sky automatically
The wireless control system that ideler frequency rate is communicated.
Utility model content
Based on the content mentioned in background technology, the utility model proposes a kind of wireless same with automatic frequency-hopping function
Step LED control system, solution causes to communicate interactive Problem of Failure because communication frequency band is occupied, it is to avoid the communication interference of system,
Its particular technique content is as follows：
A kind of wireless synchronization LED control system with automatic frequency-hopping function, it includes
At least one control terminal；The control terminal is provided with user interface or guidance panel, to obtain to LED
The operation information of tool；
The terminal transmitter being connected with control terminal；The terminal transmitter sends the operational order of the control terminal, its
The occupancy situation of real-time monitoring communication frequency band simultaneously redirects the idle frequency range of selection and is communicated；
Some zoning controllers；The zoning controller connects LED lamp or the next LED photosystem, and it sends out with the terminal
Emitter match channels are communicated to obtain the operation information.
In one or more embodiments of the present utility model, wired company between the control terminal and the terminal transmitter
Connect, the terminal transmitter and zoning controller are based on 2.4G wireless telecommunications.
In one or more embodiments of the present utility model, pass through between the control terminal and the terminal transmitter
RS485 buses are connected, and the terminal transmitter has RS485 communication modules and 2.4G wireless transmitter modules, the zonal control utensil
There are 2.4G wireless receiving modules and LED drive circuit.
In one or more embodiments of the present utility model, it is preset with respectively in the terminal transmitter and zoning controller
Communication frequency table, sequentially selects frequency to be communicated, and when current frequency is occupied, terminal transmitter jumps to next frequency, should
Zoning controller is matched automatically.
In one or more embodiments of the present utility model, the control terminal is electronics control platform, electricity with DMX functions
Brain control platform or hand held controller.
The beneficial effects of the utility model are：With the function of monitoring communication channel and automatic frequency-hopping switching in real time, solve
Because communication frequency band is occupied cause to communicate interactive Problem of Failure, it is to avoid the communication interference of system, it is ensured that have LED lamp
Effect control and the realization of various intelligence control functions.
Brief description of the drawings
Fig. 1 is the theory diagram of the wireless synchronization LED control system with automatic frequency-hopping function of the present utility model.
Specific embodiment
Below in conjunction with accompanying drawing, application scheme is further described：
Referring to accompanying drawing 1, a kind of wireless synchronization LED control system with automatic frequency-hopping function, it includes
At least one control terminal 1；The control terminal 1 is provided with user interface or guidance panel, to obtain to LED
The operation information of light fixture, the control terminal 1 is the electronics control platform with DMX functions, computer control platform or hand held controller；
The terminal transmitter 2 being connected with control terminal 1；The terminal transmitter 2 sends out the operational order of the control terminal 1
Go out, the occupancy situation of its real-time monitoring communication frequency band simultaneously redirects the idle frequency range of selection and communicated；
Some zoning controllers 3；The zoning controller 3 connects LED lamp or the next LED photosystem 4, itself and the end
The end match channels of transmitter 2 are communicated to obtain the operation information.
Connected by RS485 buses between the control terminal 1 and the terminal transmitter 2, the terminal transmitter 3 has
RS485 communication modules 21 and 2.4G wireless transmitter modules 22, the zoning controller 3 have 2.4G wireless receiving modules 31 and LED
Drive circuit 32.
Communication frequency table is preset with respectively in the terminal transmitter 2 and zoning controller 3, sequentially selects frequency to be led to
News, when current frequency is occupied, terminal transmitter 2 jumps to next frequency, and the zoning controller 3 is matched automatically.Its
In, the mode of Auto-matching can be that zoning controller 3 is delayed when being spaced some and do not receive the letter from terminal transmitter 1
Number, then next frequency is jumped to automatically；So several times after, set up new communication connection.
It is that above-mentioned preferred embodiment should be regarded as application scheme implementation method for example, all with application scheme thunder
Technology deduction that is same, approximately or based on this making, replacement, improvement etc., are regarded as the protection domain of this patent.
Claims (5)
1. a kind of wireless synchronization LED control system with automatic frequency-hopping function, it is characterised in that：Including
At least one control terminal；The control terminal is provided with user interface or guidance panel, to obtain to LED lamp
Operation information；
The terminal transmitter being connected with control terminal；The terminal transmitter sends the operational order of the control terminal, and its is real-time
Monitor the occupancy situation of communication frequency band and redirect the idle frequency range of selection and communicated；
Some zoning controllers；The zoning controller connects LED lamp or the next LED photosystem, itself and the terminal transmitter
Match channels are communicated to obtain the operation information.
2. the wireless synchronization LED control system with automatic frequency-hopping function according to claim 1, it is characterised in that：Should
Wired connection between control terminal and the terminal transmitter, the terminal transmitter and zoning controller are based on 2.4G wireless telecommunications.
3. the wireless synchronization LED control system with automatic frequency-hopping function according to claim 2, it is characterised in that：Should
Connected by RS485 buses between control terminal and the terminal transmitter, the terminal transmitter have RS485 communication modules and
2.4G wireless transmitter modules, the zoning controller has 2.4G wireless receiving modules and LED drive circuit.
4. the wireless synchronization LED control system with automatic frequency-hopping function according to claim 1, it is characterised in that：Should
Communication frequency table is preset with terminal transmitter and zoning controller respectively, sequentially selects frequency to be communicated, in current frequency
Terminal transmitter jumps to next frequency when occupied, and the zoning controller is matched automatically.
5. the wireless synchronization LED control system with automatic frequency-hopping function according to Claims 1-4 any one, its
It is characterised by：The control terminal is the electronics control platform with DMX functions, computer control platform or hand held controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267734.7U CN206272895U (en) | 2016-11-23 | 2016-11-23 | Wireless synchronization LED control system with automatic frequency-hopping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621267734.7U CN206272895U (en) | 2016-11-23 | 2016-11-23 | Wireless synchronization LED control system with automatic frequency-hopping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206272895U true CN206272895U (en) | 2017-06-20 |
Family
ID=59041409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621267734.7U Active CN206272895U (en) | 2016-11-23 | 2016-11-23 | Wireless synchronization LED control system with automatic frequency-hopping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206272895U (en) |
-
2016
- 2016-11-23 CN CN201621267734.7U patent/CN206272895U/en active Active
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