CN204392585U - A kind of light fixture Wireless ad hoc networks removes networking data circuit - Google Patents
A kind of light fixture Wireless ad hoc networks removes networking data circuit Download PDFInfo
- Publication number
- CN204392585U CN204392585U CN201420855134.7U CN201420855134U CN204392585U CN 204392585 U CN204392585 U CN 204392585U CN 201420855134 U CN201420855134 U CN 201420855134U CN 204392585 U CN204392585 U CN 204392585U
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- China
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- light fixture
- resistance
- networking data
- photoelectrical coupler
- network
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of light fixture Wireless ad hoc networks and remove networking data circuit, comprise fuse F1, resistance R1, resistance R2, photoelectrical coupler U1 and DSP.The utility model circuit detects whether remove networking data by the on-off times detecting mains switch, if telegon fault, network cannot be rebuild, we can pass through continuous switch machine mains switch 7 times, reach the object removing networking data, after removing network data, light fixture can, by the mode of flicker, remind user to clear data successfully, after light fixture re-powers, just can access new network, do not need dismounting light fixture, do not need the communication apparatus of specialty, do not need extra circuit is installed, convenient and simple, be applicable to promoting the use of.
Description
Technical field
The utility model relates to lighting field, and specifically a kind of light fixture Wireless ad hoc networks removes networking data circuit.
Background technology
For the member in wireless network, for keeping stable data cube computation, and the uniqueness of network node, once a node adds certain network, it is just determined a unique identities identification in a network, such as: have two Zigbee network A, B, a nodes X, X is once add network A, so X can remember its identity ID in A network, network PANID, even if A network reconnection like this, X still can add A network automatically, and because of the temporary fault of A network, and other network can not be added.If because network node X breaks down or telegon fault, cannot receiving radio data, then need to remove the data in X, traditional method is in X, arrange a button, presses this button, allows X remove networking parameter, thus allow whole network again set up, recover malfunctioning node.The mode of networking parameter is removed with button, for being arranged on people, can to touch equipment place be proper, for communication apparatus, light fixture, all be arranged on the daily place being difficult to touch, and for there is no the people of professional technical capability, also be difficult to open light fixture, contact button, so we need a kind of popular mode of operation to solve this problem.
Utility model content
The purpose of this utility model is to provide a kind of light fixture Wireless ad hoc networks being easy to operate to remove networking data circuit, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of light fixture Wireless ad hoc networks removes networking data circuit, comprise fuse F1, resistance R1, resistance R2, photoelectrical coupler U1 and DSP, described fuse F1 one end connects 220V alternating current, fuse F1 other end contact resistance R1, resistance R1 other end contact resistance R2, the resistance R2 other end connects photoelectrical coupler U1 pin 1, photoelectrical coupler U1 pin 2 connects the 220V alternating current other end, photoelectrical coupler U1 pin 3 is contact resistance R3 and DSP respectively, the resistance R3 other end connects power supply VCC, described photoelectrical coupler U1 pin 4 ground connection, described DSP output exports control signal.
As the utility model further scheme: described photoelectrical coupler U1 model is PC817.
Compared with prior art, the beneficial effects of the utility model are: the utility model circuit detects whether remove networking data by the on-off times detecting mains switch, if telegon fault, network cannot be rebuild, we can pass through continuous switch machine mains switch 7 times, reach the object removing networking data, after removing network data, light fixture can by the mode of flicker, user is reminded to clear data successfully, after light fixture re-powers, just can access new network, do not need dismounting light fixture, do not need the communication apparatus of specialty, do not need extra circuit is installed, convenient and simple, be applicable to promoting the use of.
Accompanying drawing explanation
Fig. 1 is the circuit diagram that a kind of light fixture Wireless ad hoc networks removes networking data circuit;
Fig. 2 is the control flow chart that a kind of light fixture Wireless ad hoc networks removes DSP in networking data circuit.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of light fixture Wireless ad hoc networks removes networking data circuit, comprise fuse F1, resistance R1, resistance R2, photoelectrical coupler U1 and DSP, fuse F1 one end connects 220V alternating current, fuse F1 other end contact resistance R1, resistance R1 other end contact resistance R2, the resistance R2 other end connects photoelectrical coupler U1 pin 1, photoelectrical coupler U1 pin 2 connects the 220V alternating current other end, photoelectrical coupler U1 pin 3 is contact resistance R3 and DSP respectively, the resistance R3 other end connects power supply VCC, photoelectrical coupler U1 pin 4 ground connection, DSP output exports control signal.
Photoelectrical coupler U1 model is PC817.
Operation principle of the present utility model is: in the utility model circuit, sine wave, for isolating forceful electric power and light current, is changed into trapezoidal wave as shown in the figure by optocoupler PC817, and DSP is for judging whether the waveform detected is corresponding frequency, perform networking process, complete wireless communication function.The utility model circuit detects whether remove networking data by the on-off times detecting mains switch, if telegon fault, network cannot be rebuild, we can pass through continuous switch machine mains switch 7 times, reach the object removing networking data, after removing network data, light fixture can by the mode of flicker, remind user to clear data successfully, after light fixture re-powers, just can access new network.
Claims (2)
1. a light fixture Wireless ad hoc networks removes networking data circuit, comprise fuse F1, resistance R1, resistance R2, photoelectrical coupler U1 and DSP, it is characterized in that, described fuse F1 one end connects 220V alternating current, fuse F1 other end contact resistance R1, resistance R1 other end contact resistance R2, the resistance R2 other end connects photoelectrical coupler U1 pin 1, photoelectrical coupler U1 pin 2 connects the 220V alternating current other end, photoelectrical coupler U1 pin 3 is contact resistance R3 and DSP respectively, the resistance R3 other end connects power supply VCC, described photoelectrical coupler U1 pin 4 ground connection, described DSP output exports control signal.
2. light fixture Wireless ad hoc networks according to claim 1 removes networking data circuit, and it is characterized in that, described photoelectrical coupler U1 model is PC817.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855134.7U CN204392585U (en) | 2014-12-30 | 2014-12-30 | A kind of light fixture Wireless ad hoc networks removes networking data circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855134.7U CN204392585U (en) | 2014-12-30 | 2014-12-30 | A kind of light fixture Wireless ad hoc networks removes networking data circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204392585U true CN204392585U (en) | 2015-06-10 |
Family
ID=53365262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855134.7U Expired - Fee Related CN204392585U (en) | 2014-12-30 | 2014-12-30 | A kind of light fixture Wireless ad hoc networks removes networking data circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204392585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110784979A (en) * | 2019-09-20 | 2020-02-11 | 西蒙电气（中国）有限公司 | Lighting system and method for realizing simple networking and configuration functions |
-
2014
- 2014-12-30 CN CN201420855134.7U patent/CN204392585U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110784979A (en) * | 2019-09-20 | 2020-02-11 | 西蒙电气（中国）有限公司 | Lighting system and method for realizing simple networking and configuration functions |
| CN110784979B (en) * | 2019-09-20 | 2021-09-21 | 西蒙电气（中国）有限公司 | Lighting system and method for realizing simple networking and configuration functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20161230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |