CN203206445U - Stage background sound effect control system - Google Patents
Stage background sound effect control system Download PDFInfo
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- CN203206445U CN203206445U CN 201320198948 CN201320198948U CN203206445U CN 203206445 U CN203206445 U CN 203206445U CN 201320198948 CN201320198948 CN 201320198948 CN 201320198948 U CN201320198948 U CN 201320198948U CN 203206445 U CN203206445 U CN 203206445U
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Abstract
A stage background sound effect control system is characterized in that: sound effect play equipment comprises a control unit, a sound source indication information receiving unit, a memory which stores a plurality of sound sources, and a sound play device; microphone equipment comprises a sound source indication information transmitting unit, and a plurality of sound source switching indication buttons; wherein the sound source switching indication buttons are arranged at a surface of a microphone; the sound source switching indication buttons transmit sound source indication signals to the sound source indication information transmitting unit when being operated; the sound source indication information transmitting unit transmits a sound source switching indication signal to the sound source indication information receiving unit through wireless communication according to the sound source indication signals received from the plurality of sound source switching indication buttons; the sound source indication information receiving unit transmits a sound source selection signal to the control unit according to the received sound source switching indication signal; and the control unit enables the sound play device to begin to play one of the stored plurality of sound sources according to the received sound source selection signal.
Description
Technical field
The utility model relates to the Stage Design field, and more particularly, the utility model relates to a kind of stage background sound effect control system.
Background technology
Stage is the space that provides for actor performance in theater, and it can make spectators' the performance of concentrating on the performer and obtain desirable appreciation effect.Stage is made of one or more platforms usually, and what they had can lifting.The type of stage has picture-frame stage, extended position stage, circular ring type stage and rotary-type stage.
In many instances, need in program or hosting process, play sound effect, such as sound, brouhaha, the onomatopoeia etc. of thundering and lightning.
In the situation that use sound play device to play the background sound effect, the program such as dancing, the directory of performing on the play content that needs sound play device and the stage matches.Thus, often need operating personnel to control the play content of screen, thereby so that the play content of sound play device and program process be complementary.
Thus, at first operating personnel need to rehearse to learn how to operate in for concrete program the switching of the content of playing on the sound play device.This will expend more manpower.And even through training, in the real-time operation process, operating personnel still may be owing to being unfamiliar with so that the content of playing on the sound play device be asynchronous with the program process.
And, when the host in the hosting process or performer when suddenly hope adds some sound effects off the cuff in the performance process, the staff that may control broadcast equipment can not sense host or performer's intention, thereby has hindered host and performer's improvisation.In other words, host or performer need to the staff with control broadcast equipment exchange just and can be effective in hosting or performance process, thereby have brought inconvenience.
Therefore, hope can provide a kind of and can be conducive to so that the content of playing in the sound play device and program Process Synchronization and be conducive to the host or the technical scheme of performer's improvisation.
The utility model content
Technical problem to be solved in the utility model is for there being defects in the prior art, provides a kind of and can be conducive to so that the content of playing on the sound play device and program Process Synchronization and be conducive to the host or the stage background sound effect control system of performer's improvisation.
According to the utility model, a kind of stage background sound effect control system is provided, it is characterized in that comprising: sound effect playback equipment and microphone equipment; Wherein, described sound effect playback equipment and described microphone equipment communicate by radio communication; Described sound effect playback equipment comprises: control unit, sound source indication information receiving element, the memory of having stored a plurality of sound sources and sound play device; Described microphone equipment comprises: sound source indication information transmitting element and a plurality of sound source switch instruction button; And described a plurality of sound sources switch the surface that instruction button is arranged in described microphone equipment; Described a plurality of sound source switches instruction button and send corresponding sound source index signal to described sound source indication information transmitting element when being operated; Described sound source indication information transmitting element receives the sound source index signal according to switching instruction button from described a plurality of sound sources, sends sound source by radio communication to described sound source indication information receiving element and switches index signal; Described sound source indication information receiving element switches index signal according to the sound source that receives and sends sound source selection signal to described control unit; Described control unit selects signal so that described sound play device begins to play one of a plurality of sound sources that are stored in the described memory according to the sound source that receives.
Preferably, described sound play device is loud speaker.
Preferably, the quantity of described a plurality of sound sources equals the quantity that described a plurality of sound sources switch instruction button.
Preferably, described a plurality of sound source comprises first sound source of sound, rising tone source of sound and the 3rd sound source; Described a plurality of sound source switches instruction button and comprises that the first sound source of sound switches instruction button, rising tone source of sound switches instruction button and the 3rd sound source switches instruction button.
In according to stage background sound effect control system of the present utility model, host or performer etc. can be in hand microphones, switch the switching that instruction button is come the play content of control loudspeaker by the sound source of arrangements of operations on the microphone surface, switch providing a great convenience property for signal thus, not only need not other personnel and switch play content, human resources have been saved, and can switch play content by host or performer oneself, reduce thus program and the nonsynchronous possibility of background sound effect.And host or performer are owing to can oneself control some sound effects, and the improvisation for host or performer brings great convenience thus.
Thereby the utility model provides a kind of and can be conducive to so that the content of playing on the sound play device and program Process Synchronization and be conducive to the host or the stage background sound effect control system of performer's improvisation.
Description of drawings
By reference to the accompanying drawings, and by with reference to following detailed description, will more easily to the utility model more complete understanding be arranged and more easily understand its advantage of following and feature, wherein:
Fig. 1 schematically shows the functional block diagram according to the stage background sound effect control system of the utility model preferred embodiment.
Need to prove, accompanying drawing is used for explanation the utility model, and unrestricted the utility model.Note, the accompanying drawing of expression structure may not be to draw in proportion.And in the accompanying drawing, identical or similar element indicates identical or similar label.
Embodiment
In order to make content of the present utility model more clear and understandable, below in conjunction with specific embodiments and the drawings content of the present utility model is described in detail.
Fig. 1 schematically shows the functional block diagram according to the stage background sound effect control system of the utility model preferred embodiment.
Specifically, as shown in Figure 1, comprise according to the stage background sound effect control system of the utility model preferred embodiment: sound effect playback equipment 100 and microphone equipment 200.
Wherein, described sound effect playback equipment 100 and described microphone equipment 200 communicate by radio communication.
More particularly, described sound effect playback equipment 100 comprises: control unit 10, sound source indication information receiving element 20, stored memory (not shown) and the sound play device 50 of a plurality of sound sources (in the embodiment shown in fig. 1, a plurality of sound sources are first sound source of sound 31, rising tone source of sound 32 and the 3rd sound source 33).
For example, described sound play device 50 is loud speakers.
For example, first sound source of sound 31 is brouhahas, and rising tone source of sound 32 is thunders, and the 3rd sound source 33 is animal sounds.
In the utility model, except the function that microphone originally has, described microphone equipment 200 also comprises: sound source indication information transmitting element 21 and a plurality of sound source switch instruction button.In this manual, the microphone in the described microphone equipment 200 originally has function to repeat no more.
In the embodiment shown in fig. 1, described a plurality of sound source switching instruction button comprises that the first sound source of sound switches instruction button 1, rising tone source of sound switches instruction button 2 and the 3rd sound source switches instruction button 3.
Preferably, the quantity of described a plurality of sound sources equals the quantity that described a plurality of sound sources switch instruction button.
And described a plurality of sound sources switch the surface that instruction button is arranged in described microphone equipment 200.Thus, can make things convenient for the host of hand microphone or performers to operate.
Wherein, described a plurality of sound source switching instruction button (is for example pressed by host or performers) when being operated to described sound source indication information transmitting element 21 and is sent corresponding sound source index signal.
For example, first sound source of sound switching instruction button 1 sends first sound source of sound index signals to described sound source indication information transmitting element 21 when being operated; Rising tone source of sound switches instruction button 2 and send rising tone source of sound index signal to described sound source indication information transmitting element 21 when being operated; The 3rd sound source switches instruction button 3 and send the 3rd sound source index signal to described sound source indication information transmitting element 21 when being operated.
Described sound source indication information transmitting element 21 receives the sound source index signal according to switching instruction button from described a plurality of sound sources, sends sound source by radio communication to described sound source indication information receiving element 20 and switches index signal.
Described sound source indication information receiving element 20 switches index signal according to the sound source that receives and sends sound source selection signal to described control unit 10.
Described control unit 10 selects signal so that described sound play device 50 begins to play one of a plurality of sound sources that are stored in the described memory according to the sound source that receives.
Specifically, for example, send first sound source of sound index signals being operated to described sound source indication information transmitting element 21 in the situation that the first sound source of sound switches instruction button 1, described sound source indication information transmitting element 21 sends the first sound sources of sound according to the first sound source of sound index signal that receives to described sound source indication information receiving element 20 and switches index signals; After this, described sound source indication information receiving element 20 can select signal to send to described control unit 10 with switching first sound source of sound corresponding to index signal with the first sound source of sound; Thus, described control unit 10 selects signal to select first sound source of sound 31 to play according to the first sound source of sound.
Similarly, for example, send rising tone source of sound index signals being operated to described sound source indication information transmitting element 21 in the situation that rising tone source of sound switches instruction button 2, described sound source indication information transmitting element 21 sends rising tone sources of sound according to the rising tone source of sound index signal that receives to described sound source indication information receiving element 20 and switches index signals; After this, described sound source indication information receiving element 20 can select signal to send to described control unit 10 with switching rising tone source of sound corresponding to index signal with rising tone source of sound; Thus, described control unit 10 selects signal to select first sound source of sound 32 to play according to the first sound source of sound.
Similarly, for example, send three sound source index signal being operated to described sound source indication information transmitting element 21 in the situation that the 3rd sound source switches instruction button 3, described sound source indication information transmitting element 21 sends the 3rd sound source according to the 3rd sound source index signal that receives to described sound source indication information receiving element 20 and switches index signal; After this, described sound source indication information receiving element 20 can select signal to send to described control unit 10 with switching the 3rd sound source corresponding to index signal with the 3rd sound source; Thus, described control unit 10 selects signal to select the 3rd sound source 33 to play according to the 3rd sound source.
And although show the embodiment of three sound sources, the utility model obviously can adopt more sound source.
In the stage background sound effect control system according to the utility model preferred embodiment, host or performer etc. can be in hand microphones, switch the switching that instruction button is come the play content of control loudspeaker by the sound source of arrangements of operations on the microphone surface, switch providing a great convenience property for signal thus, not only need not other personnel and switch play content, human resources have been saved, and can switch play content by host or performer oneself, reduce thus program and the nonsynchronous possibility of background sound effect.And host or performer are owing to can oneself control some sound effects, and the improvisation for host or performer brings great convenience thus.
Thereby the utility model above-described embodiment provides a kind of and can be conducive to so that the content of playing on the sound play device and program Process Synchronization and be conducive to the host or the stage background sound effect control system of performer's improvisation.
In addition, need to prove, unless otherwise indicated, otherwise the term in the specification " first ", " second ", " the 3rd " etc. describe each assembly of only being used for distinguishing specification, element, step etc., rather than are used for logical relation between each assembly of expression, element, the step or ordinal relation etc.
Be understandable that, although the utility model with the preferred embodiment disclosure as above, yet above-described embodiment is not to limit the utility model.For any those of ordinary skill in the art, do not breaking away from the technical solutions of the utility model scope situation, all can utilize the technology contents of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical solutions of the utility model according to any simple modification, equivalent variations and the modification that technical spirit of the present utility model is done above embodiment, all still belongs in the scope of technical solutions of the utility model protection.
Claims (4)
1. a stage background sound effect control system is characterized in that comprising: sound effect playback equipment and microphone equipment; Wherein, described sound effect playback equipment and described microphone equipment communicate by radio communication;
Described sound effect playback equipment comprises: control unit, sound source indication information receiving element, the memory of having stored a plurality of sound sources and sound play device;
Described microphone equipment comprises: sound source indication information transmitting element and a plurality of sound source switch instruction button;
And described a plurality of sound sources switch the surface that instruction button is arranged in described microphone equipment;
Described a plurality of sound source switches instruction button and send corresponding sound source index signal to described sound source indication information transmitting element when being operated;
Described sound source indication information transmitting element receives the sound source index signal according to switching instruction button from described a plurality of sound sources, sends sound source by radio communication to described sound source indication information receiving element and switches index signal;
Described sound source indication information receiving element switches index signal according to the sound source that receives and sends sound source selection signal to described control unit;
Described control unit selects signal so that described sound play device begins to play one of a plurality of sound sources that are stored in the described memory according to the sound source that receives.
2. stage background sound effect control system according to claim 1 is characterized in that, described sound play device is loud speaker.
3. stage background sound effect control system according to claim 1 and 2 is characterized in that, the quantity of described a plurality of sound sources equals the quantity that described a plurality of sound sources switch instruction button.
4. stage background sound effect control system according to claim 1 and 2 is characterized in that, described a plurality of sound sources comprise first sound source of sound, rising tone source of sound and the 3rd sound source; Described a plurality of sound source switches instruction button and comprises that the first sound source of sound switches instruction button, rising tone source of sound switches instruction button and the 3rd sound source switches instruction button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320198948 CN203206445U (en) | 2013-04-18 | 2013-04-18 | Stage background sound effect control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320198948 CN203206445U (en) | 2013-04-18 | 2013-04-18 | Stage background sound effect control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203206445U true CN203206445U (en) | 2013-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320198948 Expired - Lifetime CN203206445U (en) | 2013-04-18 | 2013-04-18 | Stage background sound effect control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203206445U (en) |
-
2013
- 2013-04-18 CN CN 201320198948 patent/CN203206445U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315400 Ningbo Province, Yuyao City, new North Road, No. 737, No. Patentee after: ZHEJIANG DAFENG INDUSTRY Co.,Ltd. Address before: 315400 Ningbo Province, Yuyao City, new North Road, No. 737, No. Patentee before: Zhejiang Dafeng Industrial Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |