summary of the invention:
In view of this, be necessary to provide a kind of can the passive broadcasting electronic installation of information of the corresponding multimedia messages of information dynamic play interested to specific crowd.
The passive broadcasting electronic installation of a kind of information, comprise the first interest information confirming button for being arranged on first object position, for be arranged on the second target location the second interest information determination module, for being arranged on the 3rd interest information determination module, host body, the central processing module be arranged in host body, memory device link block, the communication module of the 3rd target location.First interest information confirming button is used for the operation output switch amount signal of operation response person, and on-off model is flowed to the central processing module in host body, second interest information determination module comprises infrared eye and Anneta module, whether infrared eye has people for sensing the second target location, and exporting the second sensing signal when having sensed people to Anneta module, the second sensing signal is supplied to the communication module in host body by Anneta module, 3rd interest information determination module comprises infrared eye and Anneta module, whether infrared eye has people for sensing the 3rd target location, and exporting the 3rd sensing signal when having sensed people to Anneta module, the 3rd sensing signal is supplied to the communication module in host body by Anneta module, memory device link block is used for the equipment storing the first multimedia messages group, stores the equipment of the second multimedia messages group, stores the equipment connection of the 3rd multimedia messages group, central processing module is used for judging whether to receive on-off model, second sensing signal, 3rd sensing signal, judging to receive on-off model, second sensing signal, during the 3rd sensing signal, count the on-off model received, second sensing signal, 3rd sensing signal number of times is to produce corresponding count value and the count value of record generation, central processing module is according to on-off model, second sensing signal, 3rd sensing signal and count value are from the reading first multimedia messages group corresponding with the equipment that memory device link block connects, second multimedia messages group, a multimedia file in 3rd multimedia messages group is also play, and continue to judge whether to receive on-off model at the multimedia file playing reading, second sensing signal, 3rd sensing signal.
The passive broadcasting electronic installation of information provided by the invention, by by the first interest information confirming button, second interest information determination module is arranged on the second target location of reaction Equations of The Second Kind information and the 3rd interest information determination module is arranged on the 3rd target location of reaction the 3rd category information, so when there being the specific crowd trigger switch button of tight demand to the first information, maybe when standing in the second target location to the interested specific crowd of the second information, second interest information determination module senses the second target bit to be had during people and exports the second sensing signal to the communication module in host body, when standing in the 3rd target location to the interested specific crowd of the 3rd information, 3rd interest information determination module senses the first on-off model exporting the 3rd sensing signal when the 3rd target bit has a people and provide in the communication module received in host body to the communication module central processing module in host body, second sensing signal, during the 3rd sensing signal, according to information source (on-off model, second sensing signal, 3rd sensing signal) and count value judge whether to stop playing current multimedia messages and changing and broadcast by the multimedia file again chosen, and play from the multimedia file of the corresponding numbering of the reading corresponding to the equipment that memory device link block connects according to judged result, thus can according to specific crowd demand in various degree provide corresponding interested or be badly in need of information and time Mobile state play corresponding multimedia messages.
embodiment:
Referring to Fig. 1, the passive broadcasting electronic installation 10 of information comprise the first interest information confirming button 11 for being arranged on first object position, for be arranged on the second target location the second interest information determination module 12, for being arranged on the 3rd interest information determination module 13, host body 14, the central processing module 15 be arranged in host body 14, memory device link block 16, the communication module 17 of the 3rd target location.
On-off model for the operation output switch amount signal of operation response person, and is flowed to the central processing module 15 in host body 14 by the first interest information confirming button 11.Wherein, first interest information confirming button 11 is hand control switch button, first interest information confirming button 11 is be wired connection mode with communication module 17 connected mode in host body 14, and on-off model is supplied to central processing module 15 by communication module 17.
Second interest information determination module 12 comprises infrared eye 121 and Anneta module 122, whether infrared eye 121 has people for sensing the second target location, and exporting the second sensing signal when having sensed people to Anneta module 122, the second sensing signal is supplied to the communication module 17 in host body 14 by Anneta module 122.
3rd interest information determination module 13 comprises infrared eye 131 and Anneta module 132, whether infrared eye 131 has people for sensing the 3rd target location, and exporting the 3rd sensing signal when having sensed people to Anneta module 132, the 3rd sensing signal is supplied to the communication module 17 in host body 14 by Anneta module 132.
Memory device link block 16 for store the first multimedia messages group equipment, store the equipment of the second multimedia messages group, store the equipment connection of the 3rd multimedia messages group.Wherein, first multimedia messages group comprises at least one multimedia file, and multimedia file has numbering, second multimedia messages group comprises at least one multimedia file, and multimedia file has numbering, 3rd multimedia messages group comprises at least one multimedia file, and multimedia file has numbering.Such as, the first multimedia messages group comprises 10.mp3,11.mp3; 12.mp3; 13.mp3; 14.mp3; 15.mp3... ... audio file; Second multimedia messages group comprises 20.mp3,21.mp3,22.mp3,23.mp3,24.mp3... ... audio file; 3rd multimedia messages group comprises 30.mp3,31.mp3,32.mp3,33.mp3,34.mp3... ... audio file.
Central processing module 15 receives on-off model for judging whether, second sensing signal, 3rd sensing signal, judging to receive on-off model, second sensing signal, during the 3rd sensing signal, count the on-off model received, second sensing signal, 3rd sensing signal number of times is to produce corresponding count value and the count value of record generation, central processing module 15 is according to on-off model, second sensing signal, 3rd sensing signal and count value are from the reading first multimedia messages group corresponding with the equipment that memory device link block 16 connects, second multimedia messages group, a multimedia file in 3rd multimedia messages group is also play, and continue to judge whether to receive on-off model at the multimedia file playing reading, second sensing signal, 3rd sensing signal.Further, central processing module 15 rejects second, third sensing signal when receiving on-off model, and judge whether just at play multimedia file, when judging just in play multimedia information, interrupt the multimedia messages play immediately, and according to produce count value from read the first corresponding multimedia messages the equipment that memory device link block connects to play, central processing module 15 is when receiving the second sensing signal, judge currently whether be in broadcast state, when judging to be in broadcast state, then refuse response second sensing signal, central processing module 15 is judging that current is not when being in broadcast state, judge whether to receive the 3rd sensing signal simultaneously, when judging not receive the 3rd sensing signal, play from the multimedia file the reading second multimedia messages group corresponding with the equipment that memory device link block 16 connects according to the count value of the second sensing signal and record, and continue to judge whether to receive on-off model at the multimedia file playing reading, second sensing signal, 3rd sensing signal, central processing module 15 is when receiving the 3rd sensing signal, judge currently whether be in broadcast state, when judging to be in broadcast state, then refuse response the 3rd sensing signal, central processing module 15 is judging that current is not when being in broadcast state, judge whether to receive the second sensing signal simultaneously, when judging not receive the second sensing signal, play from the multimedia file reading the 3rd multimedia messages group corresponding with the equipment that memory device link block 16 connects according to the count value of the 3rd sensing signal and record, and continue to judge whether to receive on-off model at the multimedia file playing reading, second sensing signal, 3rd sensing signal, when central processing module 15 is judged to receive the 3rd sensing signal or the second sensing signal simultaneously, from the second multimedia messages group, the 3rd multimedia messages group, read a multimedia file at random play.Such as, the current 21.mp3 multimedia file play in the second multimedia messages group of central processing module 15, when central processing module 15 receive on-off model and record the count value corresponding with on-off model be 2, central processing module 15 stops playing the 21.mp3 multimedia file play, and from the first multimedia messages group, read second multimedia file according to on-off model and count value, that is read the broadcasting of 11.mp3 multimedia file, when central processing module 15 is when receiving the 3rd sensing signal, then continue to play 21.mp3 multimedia file, if receive the 3rd sensing signal, the second sensing signal simultaneously, then the multimedia file that random selecting is corresponding in the second multimedia messages group or the 3rd multimedia messages group is play.
In the present embodiment, the antenna element 172 that communication module 17 comprises wireless receiving chip 171 and is connected with wireless receiving chip 171, the decoding chip 152 that central processing module 15 comprises singlechip chip 151 and is connected with singlechip chip 151, corresponding being connected with two output pins of wireless receiving chip 171 of two input pins of singlechip chip 151, an input pin of singlechip chip 151 is connected with the first interest information confirming button 11, antenna element 172 receives the second interest information determination module 12, the second sensing signal that 3rd interest information determination module 13 provides, 3rd sensing signal, the second sensing signal that antenna element 172 receives by wireless receiving chip 171, two groups of input pins of what the 3rd sensing signal was corresponding be delivered to singlechip chip 151, the input pin receiving key amount signal be connected with the first interest information confirming button 11 of singlechip chip 151, singlechip chip 151 controls decoding chip 152 and works, singlechip chip 151 is also according to on-off model, first sensing signal, second sensing signal, the count value of the correspondence of the 3rd sensing signal and record is from the reading first multimedia messages group corresponding with the equipment that memory device link block 16 connects, second multimedia messages group, a multimedia file in 3rd multimedia messages group, and control decoding chip 152 start to read multimedia file decode.Decoding chip 152 can be audio decoder chip, video decoding chip.
In the present embodiment, the passive broadcasting electronic installation 10 of information also comprises the clock control circuit 18 be arranged in host body 14, power amplifier chips group 19, power management module 20 and the output unit 21 be arranged on outside host body 14, clock control circuit 18 and power amplifier chips group 19, central processing module 15, communication module 17, power management module 20 connects, clock control circuit 18 is for judging that whether present system time is identical with the reproduction time preset or default stand-by time, when judging that whether present system time is identical with the reproduction time preset, start power amplifier chips group 19, central processing module 15, communication module 17 works, when judging that present system time is not identical with the stand-by time preset, close power amplifier chips group 19, central processing module 15, communication module 17, to make power amplifier chips group 19, central processing module 15, communication module 17 quits work.Wherein, output unit 20 can be loudspeaker, display device.Above-mentioned singlechip chip 151, decoding chip 152, memory device link block 16, wireless receiving chip 171, antenna element 172, clock control circuit 18, power amplifier chips group 119, power management module 20 are arranged in PCB and realize electrical connection.
In the present embodiment, the passive broadcasting electronic installation 10 of information also comprises by the telepilot 22 of communication module in host body 14 17 with central processing module 15 interaction, telepilot 22 for wirelessly calibrate the clock setting of information passive broadcasting electronic installation 10, the timing of fixed many time periods, broadcast sound volume control and information passive broadcasting electronic installation 10 switching on and shutting down control.
The passive broadcasting electronic installation 10 of information provided by the invention can be applied to different field, the passive broadcasting electronic installation 10 of such as information is applied to (the bus platform advertisement of e-advertising field, street lamp advertisement etc.), by by the first interest information confirming button 11, second interest information determination module 12 is arranged on the second target location of reaction Equations of The Second Kind information and the 3rd interest information determination module 13 is arranged on the 3rd target location of reaction the 3rd category information, so when there being the specific crowd of tight demand to trigger the first interest information confirming button 11 to the first information, maybe when standing in the second target location to the interested specific crowd of the second information, second interest information determination module 12 senses the second target bit to be had during people and exports the second sensing signal to the communication module 17 in host body 14, when standing in the 3rd target location to the interested specific crowd of the 3rd information, 3rd interest information determination module 13 senses when the 3rd target bit has a people and exports the 3rd sensing signal to the communication module 17 in host body 14, central authorities' process mould 5, 1 the first on-off model provided in the communication module 17 received in host body 14, second sensing signal, during the 3rd sensing signal, according to information source (on-off model, second sensing signal, 3rd sensing signal) and count value judge whether to stop playing current multimedia messages and changing and broadcast by the multimedia file again chosen, and play from the multimedia file of the corresponding numbering of reading corresponding to the equipment connected to memory device link block 16 according to judged result, be transport information multimedia file in first multimedia messages group, it is the multimedia advertising file of different content in second multimedia messages group and the 3rd multimedia messages group, thus can according to specific crowd demand in various degree provide corresponding interested or be badly in need of information and time Mobile state play corresponding multimedia messages, the passive broadcasting electronic installation 10 of information can also be applied in home security field, night is by the second interest information determination module 12, 3rd interest information determination module 13 is arranged on thief's easy access location, the second interest information determination module 12 when there being thief to enter, 3rd interest information determination module 13 produces the second sensing signal, 3rd sensing signal, the second sensing signal that the communication module 17 of central processing module 15 in reception host body provides is from reading second multimedia messages corresponding with the equipment that memory device link block 16 connects, and start to play corresponding true man's analog information second multimedia messages, crime one's share of expenses for a joint undertaking is allowed to give up the attempt of committing a crime, to reach the object that targeted ACTIVE CONTROL is reported to the police.