CN201636609U - Dynamic lamp set based on multi-way real-time synchronous BSync protocol - Google Patents
Dynamic lamp set based on multi-way real-time synchronous BSync protocol Download PDFInfo
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- CN201636609U CN201636609U CN2010201364106U CN201020136410U CN201636609U CN 201636609 U CN201636609 U CN 201636609U CN 2010201364106 U CN2010201364106 U CN 2010201364106U CN 201020136410 U CN201020136410 U CN 201020136410U CN 201636609 U CN201636609 U CN 201636609U
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Abstract
The utility model relates to a dynamic lamp set based on multi-way real-time synchronous BSync protocol, which solves technical problems of unreasonable design and poor synchronization. The dynamic lamp set comprises a controller and a plurality of LED lamps; the LED lamps are connected together through a bus; the controller is connected onto the bus and can control working of various LED lamps; the controller comprises a central processing module and a BSync working module which is connected on the central processing module and can divide the LED lamps into main lamps and secondary lamps and leads the main lamps and the secondary lamps to work according to controlling signals. The advantages are as follows: firstly, the dynamic lamp set can automatically arrange the main lamp and the secondary lamp and control working of the secondary lamp through the main lamp, meanwhile, the secondary lamp is only used as the output device of light without memory function, therefore, the real-time synchronous existing problems of multi-way dynamic lamp sets are solved, furthermore, the controlling accuracy is high, and the color effects of the light is good; secondly, the working ways is flexible, the operating and the using are convenient, the safety is good, the practicability is perfect and the popularizing value is high.
Description
Technical field
The utility model relates to according to the control technology field, especially relates to a kind of dynamic light group based on the in real time synchronous BSync agreement of multichannel.
Background technology
Growing along with the LED technology, the LED dynamic light group of one of using as the typical case also obtain certainly and the extensively needs in market day by day.The present LED dynamic light group overwhelming majority is based on DMX512 agreement [agreement that international light association formulates], and in conjunction with present electronic technology, LED dynamic light group can show abundant colors function and superperformance on the basis that adds embedded intelligence control.LED dynamic light group is in order to support light display effect complicated and changeable at present, all possesses memory function, yet in actual applications, when the displaying of desynchronizing of LED multi-path dynamic light group, when building the dynamic light group light effect of special complexity, because the restriction of hardware and existing half-duplex control mode, caused lamp group network memory function data to have inconsistency, thereby can produce each paths of LEDs dynamic light group and can not keep all the time synchronous phenomenon in real time, this can cause very big influence and inconvenience to dynamic effect, and this also becomes technical barrier that is difficult to capture of LED dynamic light group in the market.
Chinese patent literature discloses a kind of DMX512 control lamp decoration [application number: CN200920056650.2], it comprises DMX512 control platform, the DMX512 processor that is built-in with control program, several LED lamp decorations, described DMX512 control platform input DMX512 signal is given the DMX512 processor, and DMX512 processor output serial shift signal is given these several LED lamp decorations.The utility model has solved the problem that original LED product can not be used the DMX signal controlling with the DMX512 processor, and the LED products-hardware need not any change originally, can realize.No matter be independent one or the product or the use of cascade, all available DMX signal controlling.The somebody has invented a kind of enhancement mode DMX512 lamp light control system [application number: CN200810037550.5] that increases auxiliary collocation channel, comprise a master controller, the plurality of nodes control module, and the some light fixtures that are connected with each node control unit, described master controller is connected by a main channel with described plurality of nodes control module, bus-network is adopted in this main channel, follow the half-duplex mechanism of RS485 communications protocol, in addition, described master controller is connected by an accessory channel simultaneously with described plurality of nodes control module, this accessory channel adopts the hand-in-hand mode that is connected in series, and this system is transmission information between master controller and described plurality of nodes control module by command frame and acknowledgement frame.
Technical problems such as such scheme has improved performance to a certain extent, and it is reasonable inadequately still still to exist control mode, and poor synchronization is subjected to the hardware device performance impact easily, and lighting effects are not good.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of reasonable in design, simple in structure, flexible working mode, the dynamic light group based on the in real time synchronous BSync agreement of multichannel of stable and reliable working performance.
For achieving the above object, the utility model has adopted following technical proposal: this is based on the dynamic light group of the in real time synchronous BSync agreement of multichannel, it is characterized in that, this dynamic light group comprises controller and several LED light fixtures, described LED light fixture links by bus, described controller is connected on the bus and can controls each LED light fixture work, and described controller comprises that central processing module and being connected in can be divided into the LED light fixture king light on the central processing module and from lamp and make king light and from the BSync operational module of lamp according to control signal work.
In above-mentioned dynamic light group based on the in real time synchronous BSync agreement of multichannel, described controller comprises that also mode of operation selects module, also is connected with on the described central processing module to make the LED light fixture according to the StandLone operational module of built-in control signal work with can make the LED light fixture receive control signal and make the DMX operational module of each LED light fixture according to the working method periodic duty of control signal appointment.
In above-mentioned dynamic light group based on the in real time synchronous BSync agreement of multichannel, described BSync operational module comprises that principal and subordinate's lamp is provided with the unit, described principal and subordinate's lamp is provided with the unit and each LED light fixture links and any one LED light fixture wherein can be made as king light and with all the other LED light fixtures be made as can under described king light control, work from lamp.
Based on multichannel in real time synchronously in the dynamic light group of BSync agreement, the LED light fixture that is made as king light comprises the king light signal receiving unit that links with central processing module and is connected in king light signal packaged unit, king light signal transmitting unit and king light display setting device on the king light signal receiving unit above-mentioned; Be made as from the LED light fixture of lamp and comprise from the modulating signal receiving element with from the lamp display setting device.
In the above-mentioned dynamic light group based on the in real time synchronous BSync agreement of multichannel, described mode of operation selects to be connected with on the module input unit of input select signal.
In above-mentioned dynamic light group, also be provided with the screen unit that when the LED light fixture is set as from lamp, can shield controller signals on the described LED light fixture based on the in real time synchronous BSync agreement of multichannel.
Compared with prior art, this based on multichannel in real time synchronously advantage of the dynamic light group of BSync agreement be: 1, can king light be set automatically and from lamp, control from lamp work by king light, output device from lamp as just light, memoryless function, therefore solved the problem that multichannel dynamic light group exists in real time synchronously, the control accuracy height, light coloring is effective.2, reasonable in design, simple in structure, flexible working mode is various, and is easy for operation, safe, has very strong practicality and promotional value.
Description of drawings
Fig. 1 is the structural representation that the utility model provides.
Fig. 2 is the block diagram that the utility model provides.
Among the figure, controller 1, central processing module 11, mode of operation are selected module 12, LED light fixture 2, king light signal receiving unit 21, king light signal packaged unit 22, king light signal transmitting unit 23, king light display setting device 24, modulating signal receiving element 25, from lamp display setting device 26, screen unit 27, BSync operational module 3, principal and subordinate's lamp unit 31, StandLone operational module 4, DMX operational module 5, input unit 6 are set.
The specific embodiment
As illustrated in fig. 1 and 2, this dynamic light group based on the in real time synchronous BSync agreement of multichannel comprises controller 1 and several LED light fixtures 2.LED light fixture 2 links by bus, and controller 1 is connected on the bus and can controls each LED light fixture 2 work.
BSync operational module 3 comprises that principal and subordinate's lamp is provided with unit 31, described principal and subordinate's lamp be provided with that unit 31 links with each LED light fixture 2 and any one LED light fixture 2 wherein can be made as king light and with all the other LED light fixtures 2 be made as can under described king light is controlled, work from lamp.The LED light fixture 2 that is made as king light comprises the king light signal receiving unit 21 that links with central processing module 11 and is connected in king light signal packaged unit 22, king light signal transmitting unit 23 and king light display setting device 24 on the king light signal receiving unit 21; Be made as from the LED light fixture 2 of lamp and comprise from modulating signal receiving element 25 with from lamp display setting device 26.Also be provided with the screen unit 27 that when LED light fixture 2 is set as from lamp, can shield controller 1 signal on the LED light fixture 2.Mode of operation selects to be connected with on the module 12 input unit 6 of input select signal.
During startup, at first carry out initialization, select by 6 pairs of mode of operations of input unit then.Present embodiment is an example to select BSync operational module 3.After selecting BSync operational module 3, by principal and subordinate's lamp unit 31 is set and determines king light, each LED light fixture 2 will be waited for a very short time, determines whether the transmission of king light data, if having, switches to the king light pattern.If no, be set to from the lamp pattern, and send other equipment of data notification.If receive the king light data under the king light pattern, then adopt the mechanism of yielding from new definite king light with from lamp apparatus.Behind the king light equipment receiving data, will carry out the control command of data and resolve and the data packing.King light equipment shows that with wherein light information package becomes the BSync packet after receiving the DMX data.King light before sending, wait for this frame DMX512 processing data packets finish after the interval of bus free time, carry out the transmission of BSync data.King light is sent to each from lamp apparatus with the BSync data.King light is finished light information and is shown setting, finishes demonstration function is set.During from lamp reception data, determine that the DMX packet still is the BSync packet by the difference of frame format.If the former will shield.If the latter parses light information.Finish the demonstration that is provided with then, and finish and show function is set from the light information of lamp.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used controller 1, central processing module 11, mode of operation to select module 12, LED light fixture 2, king light signal receiving unit 21, king light signal packaged unit 22, king light signal transmitting unit 23, king light display setting device 24, modulating signal receiving element 25, from lamp display setting device 26, screen unit 27, BSync operational module 3, principal and subordinate's lamp terms such as unit 31, StandLone operational module 4, DMX operational module 5, input unit 6 are set morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (6)
1. one kind based on the real-time synchronously dynamic light group of BSync agreement of multichannel, it is characterized in that, this dynamic light group comprises controller (1) and several LED light fixtures (2), described LED light fixture (2) links by bus, described controller (1) is connected on the bus and can controls the work of each LED light fixture (2), and described controller (1) comprises central processing module (11) and is connected in and LED light fixture (2) can be divided into king light on the central processing module (11) and from lamp and make king light and from the BSync operational module (3) of lamp according to control signal work.
2. the dynamic light group based on the in real time synchronous BSync agreement of multichannel according to claim 1, it is characterized in that, described controller (1) comprises that also mode of operation selects module (12), also is connected with on the described central processing module (11) to make LED light fixture (2) according to the StandLone operational module (4) of built-in control signal work with can make LED light fixture (2) reception control signal and make the DMX operational module (5) of each LED light fixture (2) according to the working method periodic duty of control signal appointment.
3. the dynamic light group based on the in real time synchronous BSync agreement of multichannel according to claim 2, it is characterized in that, described BSync operational module (3) comprises that principal and subordinate's lamp is provided with unit (31), described principal and subordinate's lamp be provided with that unit (31) and each LED light fixture (2) link and any one LED light fixture (2) wherein can be made as king light and with all the other LED light fixtures (2) be made as can under described king light is controlled, work from lamp.
4. the dynamic light group based on the in real time synchronous BSync agreement of multichannel according to claim 3, it is characterized in that the LED light fixture (2) that is made as king light comprises the king light signal receiving unit (21) that links with central processing module (11) and is connected in king light signal packaged unit (22), king light signal transmitting unit on the king light signal receiving unit (21)
(23) and king light display setting device (24); Be made as from the LED light fixture (2) of lamp and comprise from modulating signal receiving element (25) with from lamp display setting device (26).
5. according to claim 2 or 3 or 4 described dynamic light groups, it is characterized in that described mode of operation selects to be connected with on the module (12) input unit (6) of input select signal based on the in real time synchronous BSync agreement of multichannel.
6. the dynamic light group based on the in real time synchronous BSync agreement of multichannel according to claim 4 is characterized in that, also is provided with the screen unit (27) that can shield controller (1) signal when LED light fixture (2) is set as from lamp on the described LED light fixture (2).
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010201364106U CN201636609U (en) | 2010-03-22 | 2010-03-22 | Dynamic lamp set based on multi-way real-time synchronous BSync protocol |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010201364106U CN201636609U (en) | 2010-03-22 | 2010-03-22 | Dynamic lamp set based on multi-way real-time synchronous BSync protocol |
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| CN201636609U true CN201636609U (en) | 2010-11-17 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354077A (en) * | 2011-09-22 | 2012-02-15 | 詹小明 | Splicing camera lamps using single lamp to synchronously control multiple lamps |
| CN102487562A (en) * | 2010-12-01 | 2012-06-06 | 中强光电股份有限公司 | Method for controlling digital multiplexing system |
| WO2014012976A1 (en) * | 2012-07-20 | 2014-01-23 | Pilz Gmbh & Co. Kg | Method for synchronizing display elements |
| CN105427579A (en) * | 2016-01-01 | 2016-03-23 | 广州达森灯光股份有限公司 | Method for achieving lamp integral control through IR remote controller |
| CN107005448A (en) * | 2014-11-12 | 2017-08-01 | 莱尼电气系统有限公司 | For manipulating the communication system of multiple participants in motor vehicle and data/address bus for this communication system |
-
2010
- 2010-03-22 CN CN2010201364106U patent/CN201636609U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102487562A (en) * | 2010-12-01 | 2012-06-06 | 中强光电股份有限公司 | Method for controlling digital multiplexing system |
| CN102354077A (en) * | 2011-09-22 | 2012-02-15 | 詹小明 | Splicing camera lamps using single lamp to synchronously control multiple lamps |
| WO2014012976A1 (en) * | 2012-07-20 | 2014-01-23 | Pilz Gmbh & Co. Kg | Method for synchronizing display elements |
| CN104641306A (en) * | 2012-07-20 | 2015-05-20 | 皮尔茨公司 | Method for synchronizing display elements |
| CN104641306B (en) * | 2012-07-20 | 2017-03-15 | 皮尔茨公司 | For the method for making display element synchronous |
| US9715474B2 (en) | 2012-07-20 | 2017-07-25 | Pilz Gmbh & Co. Kg | Method for synchronizing display elements in a control system for automated control of a technical installation |
| CN107005448A (en) * | 2014-11-12 | 2017-08-01 | 莱尼电气系统有限公司 | For manipulating the communication system of multiple participants in motor vehicle and data/address bus for this communication system |
| CN105427579A (en) * | 2016-01-01 | 2016-03-23 | 广州达森灯光股份有限公司 | Method for achieving lamp integral control through IR remote controller |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20130322 |