CN103235577B - stage background screen control system - Google Patents
stage background screen control system Download PDFInfo
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- CN103235577B CN103235577B CN201310137318.XA CN201310137318A CN103235577B CN 103235577 B CN103235577 B CN 103235577B CN 201310137318 A CN201310137318 A CN 201310137318A CN 103235577 B CN103235577 B CN 103235577B
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
A kind of stage background screen control system, wherein stage background display screen equipment comprises control module, signal source indication information receiving element, the storer storing multiple signal source and stage background screen; Microphone equipment comprises signal source indication information transmitting element and multiple signal source switches instruction button; Signal source switches instruction button and is arranged in microphone microphone surface; Signal source switches instruction button and is sent signal source indicator signal when operating to signal source indication information transmitting element; Signal source indication information transmitting element receives signal source indicator signal according to switching instruction button from multiple signal source, sends signal source switch indicator signal by radio communication to signal source indication information receiving element; Signal source indication information receiving element switches indicator signal according to the signal source received and sends signal source selection signal to control module; Control module selects signal to make stage background screen start to play one of multiple signal source of storage according to the signal source received.
Description
Technical field
The present invention relates to Stage Design field, more particularly, the present invention relates to a kind of stage background screen control system.
Background technology
Stage is the space that actor provides in theater, and it can make the performance concentrating on performer of spectators and obtain desirable appreciation effect.Stage is made up of one or more platform usually, and what they had can be elevated.The type of stage has picture-frame stage, extended position stage, circular ring type stage and rotary-type stage.
In many instances, the background of stage can arrange that a screen shows the content relevant to the program of such as dancing, the directory and so on that stage is performed.Usually, LED(light emitting diode is adopted, Light-Emitting Diode) screen is as stage background screen.
When using stage background screen, the displaying contents of stage background screen is needed to match with the program of such as dancing, the directory and so on that stage is performed.Thus, often need operating personnel to control the displaying contents of screen, thus the displaying contents of stage background screen and program process are matched.
Thus, first operating personnel need to carry out rehearsing to learn how for concrete program to operate in the switching of the content that stage background screen shows.This will expend more manpower.And even if through training, in true-time operation process, operating personnel still may make content that stage background screen shows asynchronous with program process owing to being unfamiliar with.
Therefore, it is desirable to provide a kind of can be conducive to making stage background screen shows content and the technical scheme of program Process Synchronization.
Summary of the invention
Technical matters to be solved by this invention is for there is above-mentioned defect in prior art, provide a kind of can be conducive to making stage background screen shows content and the stage background screen control system of program Process Synchronization.
According to the present invention, provide a kind of stage background screen control system, it is characterized in that comprising: stage background display screen equipment and microphone equipment; Wherein, described stage background display screen equipment is communicated by radio communication with described microphone equipment.
Preferably, described stage background display screen equipment comprises: control module, signal source indication information receiving element, the storer storing multiple signal source and stage background screen; Described microphone equipment comprises: signal source indication information transmitting element and multiple signal source switch instruction button; Further, described multiple signal source switches the surface that instruction button is arranged in described microphone microphone equipment; Described multiple signal source switches instruction button and is sent corresponding signal source indicator signal when operating to described signal source indication information transmitting element; Described signal source indication information transmitting element receives signal source indicator signal according to switching instruction button from described multiple signal source, sends signal source switch indicator signal by radio communication to described signal source indication information receiving element; Described signal source indication information receiving element switches indicator signal according to the signal source received and sends signal source selection signal to described control module; Described control module selects signal to make described stage background screen start to play one of storage multiple signal sources in which memory according to the signal source received.
Preferably, described stage background screen is LED display.
Preferably, the quantity of described multiple signal source equals the quantity that described multiple signal source switches instruction button.
Preferably, described multiple signal source comprises the first signal source, secondary signal source and the 3rd signal source; Described multiple signal source switches instruction button and comprises the first signal source switching instruction button, secondary signal source switching instruction button and the 3rd signal source switching instruction button.
In stage background screen control system according to the present invention, host or performer etc. can while hand microphones, the switching that instruction button controls the displaying contents of stage background display screen is switched by the signal source of arrangements of operations on microphone surface, be providing a great convenience property of signal switching thus, not only carry out switching display content without the need to other personnel, save human resources, and carrying out switching display content by host or performer oneself, reduction program and background show nonsynchronous possibility thus.Thus, the invention provides a kind of can be conducive to making stage background screen shows content and the stage background screen control system of program Process Synchronization.
Accompanying drawing explanation
By reference to the accompanying drawings, and by reference to detailed description below, will more easily there is more complete understanding to the present invention and more easily understand its adjoint advantage and feature, wherein:
Fig. 1 schematically shows the functional block diagram of stage background screen control system according to the preferred embodiment of the invention.
It should be noted that, accompanying drawing is for illustration of the present invention, and unrestricted the present invention.Note, represent that the accompanying drawing of structure may not be draw in proportion.Further, in accompanying drawing, identical or similar element indicates identical or similar label.
Embodiment
In order to make content of the present invention clearly with understandable, below in conjunction with specific embodiments and the drawings, content of the present invention is described in detail.
Fig. 1 schematically shows the functional block diagram of stage background screen control system according to the preferred embodiment of the invention.
Specifically, as shown in Figure 1, stage background screen control system comprises according to the preferred embodiment of the invention: stage background display screen equipment 100 and microphone equipment 200.
Wherein, described stage background display screen equipment 100 is communicated by radio communication with described microphone equipment 200.
More particularly, described stage background display screen equipment 100 comprises: control module 10, signal source indication information receiving element 20, the storer (not shown) storing multiple signal source (in the embodiment shown in fig. 1, multiple signal source is the first signal source 31, secondary signal source 32 and the 3rd signal source 33) and stage background screen 50.
Such as, described stage background screen 50 is LED display.
In the present invention, except the function that microphone originally has, described microphone equipment 200 also comprises: signal source indication information transmitting element 21 and multiple signal source switch instruction button.In this manual, the microphone in described microphone equipment 200 originally has function to repeat no more.
In the embodiment shown in fig. 1, described multiple signal source switching instruction button comprises the first signal source switching instruction button 1, secondary signal source switches instruction button 2 and the 3rd signal source switches instruction button 3.
Preferably, the quantity of described multiple signal source equals the quantity that described multiple signal source switches instruction button.
Further, described multiple signal source switches the surface that instruction button is arranged in described microphone microphone equipment 200.Thus, the host of hand microphone or performers can be facilitated to operate.
Wherein, described multiple signal source switching instruction button (such as being pressed by host or performers) when being operated send corresponding signal source indicator signal to described signal source indication information transmitting element 21.
Such as, the first signal source switching instruction button 1 is sent the first signal source indicator signal when operating to described signal source indication information transmitting element 21; Secondary signal source switches instruction button 2 and is sent secondary signal source indicator signal when operating to described signal source indication information transmitting element 21; 3rd signal source switches instruction button 3 and is sent the 3rd signal source indicator signal when operating to described signal source indication information transmitting element 21.
Described signal source indication information transmitting element 21 receives signal source indicator signal according to switching instruction button from described multiple signal source, sends signal source switch indicator signal by radio communication to described signal source indication information receiving element 20.
Described signal source indication information receiving element 20 switches indicator signal according to the signal source received and sends signal source selection signal to described control module 10.
Described control module 10 selects signal to make described stage background screen 50 start to play one of storage multiple signal sources in which memory according to the signal source received.
Specifically, such as, switch instruction button 1 when being sent the first signal source indicator signal by operating to described signal source indication information transmitting element 21 in the first signal source, described signal source indication information transmitting element 21 sends the first signal source according to the first signal source indicator signal received to described signal source indication information receiving element 20 and switches indicator signal; After this, described signal source indication information receiving element 20 can select signal to send to described control module 10 by switching the first signal source corresponding to indicator signal with the first signal source; Thus, described control module 10 selects signal behavior first signal source 31 to play according to the first signal source.
Similarly, such as, switch instruction button 2 when being sent secondary signal source indicator signal by operating to described signal source indication information transmitting element 21 in secondary signal source, described signal source indication information transmitting element 21 sends secondary signal source according to the secondary signal source indicator signal received to described signal source indication information receiving element 20 and switches indicator signal; After this, described signal source indication information receiving element 20 can select signal to send to described control module 10 by switching secondary signal source corresponding to indicator signal with secondary signal source; Thus, described control module 10 selects signal behavior first signal source 32 to play according to the first signal source.
Similarly, such as, switch instruction button 3 when being sent the 3rd signal source indicator signal by operating to described signal source indication information transmitting element 21 in the 3rd signal source, described signal source indication information transmitting element 21 sends the 3rd signal source according to the 3rd signal source indicator signal received to described signal source indication information receiving element 20 and switches indicator signal; After this, described signal source indication information receiving element 20 can select signal to send to described control module 10 by switching the 3rd signal source corresponding to indicator signal with the 3rd signal source; Thus, described control module 10 selects signal behavior the 3rd signal source 33 to play according to the 3rd signal source.
And although show the embodiment of three signal sources, the present invention obviously can adopt more signal source.
In stage background screen control system according to the preferred embodiment of the invention, host or performer etc. can while hand microphones, the switching that instruction button controls the displaying contents of stage background display screen is switched by the signal source of arrangements of operations on microphone surface, be providing a great convenience property of signal switching thus, not only carry out switching display content without the need to other personnel, save human resources, and carrying out switching display content by host or performer oneself, reduction program and background show nonsynchronous possibility thus.Thus, the above embodiment of the present invention provide a kind of can be conducive to making stage background screen shows content and the stage background screen control system of program Process Synchronization.
In addition, it should be noted that, unless otherwise indicated, otherwise the term " first " in instructions, " second ", " the 3rd " etc. describe only for distinguishing each assembly, element, step etc. in instructions, instead of for representing logical relation between each assembly, element, step or ordinal relation etc.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (4)
1. a stage background screen control system, is characterized in that comprising: stage background display screen equipment and microphone equipment; Wherein, described stage background display screen equipment is communicated by radio communication with described microphone equipment;
Described stage background display screen equipment comprises: control module, signal source indication information receiving element, the storer storing multiple signal source and stage background screen;
Described microphone equipment comprises: signal source indication information transmitting element and multiple signal source switch instruction button;
Further, described multiple signal source switches the surface that instruction button is arranged in described microphone equipment;
Described multiple signal source switches instruction button and is sent corresponding signal source indicator signal when operating to described signal source indication information transmitting element;
Described signal source indication information transmitting element receives signal source indicator signal according to switching instruction button from described multiple signal source, sends signal source switch indicator signal by radio communication to described signal source indication information receiving element;
Described signal source indication information receiving element switches indicator signal according to the signal source received and sends signal source selection signal to described control module;
Described control module selects signal to make described stage background screen start to play one of storage multiple signal sources in which memory according to the signal source received.
2. stage background screen control system according to claim 1, is characterized in that, described stage background screen is LED display.
3. stage background screen control system according to claim 1, is characterized in that, the quantity of described multiple signal source equals the quantity that described multiple signal source switches instruction button.
4. stage background screen control system according to claim 1, is characterized in that, described multiple signal source comprises the first signal source, secondary signal source and the 3rd signal source; Described multiple signal source switches instruction button and comprises the first signal source switching instruction button, secondary signal source switching instruction button and the 3rd signal source switching instruction button.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310137318.XA CN103235577B (en) | 2013-04-18 | 2013-04-18 | stage background screen control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310137318.XA CN103235577B (en) | 2013-04-18 | 2013-04-18 | stage background screen control system |
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| CN103235577A CN103235577A (en) | 2013-08-07 |
| CN103235577B true CN103235577B (en) | 2015-10-28 |
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| CN201310137318.XA Active CN103235577B (en) | 2013-04-18 | 2013-04-18 | stage background screen control system |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106989352A (en) * | 2017-03-09 | 2017-07-28 | 浙江工业大学义乌科学技术研究院有限公司 | The control method of light of stage |
| CN108108775A (en) * | 2017-11-06 | 2018-06-01 | 浙江大丰实业股份有限公司 | Stage authorizes voting method outside the venue |
| CN108108777A (en) * | 2017-11-06 | 2018-06-01 | 浙江大丰实业股份有限公司 | Module stage interactive communication system |
| CN108089465A (en) * | 2017-11-06 | 2018-05-29 | 浙江大丰实业股份有限公司 | Module stage interactive communication system outside the venue |
| CN107992781A (en) * | 2017-11-06 | 2018-05-04 | 浙江大丰实业股份有限公司 | Interactive approach inside and outside stage field |
| CN108108776A (en) * | 2017-11-06 | 2018-06-01 | 浙江大丰实业股份有限公司 | Voting method is authorized in stage field |
| CN109151666A (en) * | 2018-09-18 | 2019-01-04 | 苏健荣 | A kind of wireless microphone tele-control system |
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| CN2603970Y (en) * | 2003-03-05 | 2004-02-18 | 华硕电脑股份有限公司 | Wireless remote controller capable of controlling notebook computer screen scrolling |
| CN201467274U (en) * | 2009-05-26 | 2010-05-12 | 北京同步科技有限公司 | Electronic clapper board and system thereof |
| CN102378074A (en) * | 2010-08-20 | 2012-03-14 | 宇达电脑（上海）有限公司 | Karaoke microphone, karaoke playing system and method |
| CN203149399U (en) * | 2013-04-18 | 2013-08-21 | 浙江大丰实业有限公司 | Stage background screen control system |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2547067Y (en) * | 2001-10-31 | 2003-04-23 | 大通电子股份有限公司 | Several video-audio signal switching device with studying function |
| CN2603970Y (en) * | 2003-03-05 | 2004-02-18 | 华硕电脑股份有限公司 | Wireless remote controller capable of controlling notebook computer screen scrolling |
| CN201467274U (en) * | 2009-05-26 | 2010-05-12 | 北京同步科技有限公司 | Electronic clapper board and system thereof |
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Address after: 315400 Ningbo Province, Yuyao City, new North Road, No. 737, No. Applicant after: ZHEJIANG DAFENG INDUSTRY COMPANY LTD. Address before: 315400 Ningbo Province, Yuyao City, new North Road, No. 737, No. Applicant before: Zhejiang Dafeng Industrial Co., Ltd. |
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