TWI808412B

TWI808412B - movable sound system

Info

Publication number: TWI808412B
Application number: TW110115074A
Authority: TW
Inventors: 石鈶山; 石育瑋; 詹吉廸; 聶專行; 鄭揚譯; 黃曉楓
Original assignee: 喬光科技股份有限公司
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2023-07-11
Also published as: TW202243489A

Abstract

一種可動式音響系統，包含複數移位裝置、複數音訊播放裝置，及一主控裝置。每一移位裝置包括一驅動單元，每一驅動單元具有一沿一上下方向移動的安裝部。該等音訊播放裝置分別設置該等安裝部，且每一音訊播放裝置包括一用於播放音源的發聲單元。該主控裝置訊號連接該等移位裝置及該等音訊播放裝置，並將複數移位訊號分別發送至該等移位裝置，及將複數音源訊號分別發送至該等音訊播放裝置，以使每一發聲單元經由各自的該安裝部帶動以沿該上下方向移動，並播放各自對應的該音源訊號的聲音，達到本發明可動式音響系統在播放聲音的同時，配合聲音改變外觀的效果。A movable audio system includes multiple shifting devices, multiple audio playing devices, and a master control device. Each displacement device includes a drive unit, and each drive unit has a mounting portion that moves in an up and down direction. The audio playing devices are respectively provided with the mounting parts, and each audio playing device includes a sound unit for playing a sound source. The main control device is connected to the shifting devices and the audio playback devices, and sends the plurality of shifting signals to the shifting devices, and sends the plurality of audio source signals to the audio playback devices, so that each sound unit is driven by the installation part to move along the up and down direction, and plays the corresponding sound of the audio source signal, so as to achieve the effect of changing the appearance of the movable audio system in accordance with the sound while playing the sound.

Description

可動式音響系統movable sound system

本發明是有關於一種音響系統，特別是指一種可動式音響系統。The invention relates to a sound system, in particular to a movable sound system.

目前，承接宴客、派對等活動的相關場館皆設置一現有的音響系統，該現有的音響系統通常擺放於固定位置且外型上較為樸素單調，但在舉辦宴客、派對等較為歡快的活動時，該現有的音響系統在視覺上常會給人較為沉悶的感受而無法呼應當下氣氛，顯見該現有的音響系統仍有待改進的空間。At present, relevant venues that undertake activities such as banquets and parties are all equipped with an existing sound system. The existing sound system is usually placed in a fixed location and has a relatively simple and monotonous appearance. However, when holding banquets, parties and other cheerful activities, the existing sound system often gives people a dull feeling visually and cannot respond to the current atmosphere. It is obvious that the existing sound system still has room for improvement.

因此，本發明之目的，即在提供一種克服上述缺點的可動式音響系統。Therefore, the object of the present invention is to provide a movable sound system that overcomes the above disadvantages.

於是，本發明可動式音響系統包含複數移位裝置、複數音訊播放裝置及一主控裝置。每一移位裝置包括一第一殼體單元、一設置於該第一殼體單元的第一通訊單元、一電連接該第一通訊單元的第一處理單元，及一電連接該第一處理單元的驅動單元，每一驅動單元具有一位於各自的該第一殼體單元下方的安裝部，每一第一處理單元可控制使各自的該安裝部沿一上下方向移動。該等音訊播放裝置分別設置於該等安裝部，每一音訊播放裝置包括一安裝於各自的該安裝部的第二殼體單元、一第二通訊單元、一電連接該第二通訊單元的第二處理單元，及一電連接該第二處理單元且設置於該第二殼體單元的發聲單元。該主控裝置包括一訊號連接該等第一通訊單元及該等第二通訊單元的第三通訊單元，及一電連接該第三通訊單元的第三處理單元，該第三處理單元可透過該第三通訊單元將複數移位訊號分別發送至該等第一通訊單元，以使每一第二殼體單元經由各自的該安裝部帶動，且該第三處理單元可透過該第三通訊單元將複數音源訊號分別發送至該等第二通訊單元，以使該等第二處理單元分別控制該等發聲單元播放對應該等音源訊號的聲音。Therefore, the movable sound system of the present invention includes a plurality of displacement devices, a plurality of audio playback devices and a master control device. Each shifting device includes a first housing unit, a first communication unit disposed on the first housing unit, a first processing unit electrically connected to the first communication unit, and a drive unit electrically connected to the first processing unit, each drive unit has a mounting portion located below the respective first housing unit, and each first processing unit can control the respective mounting portion to move in an up and down direction. The audio playback devices are respectively arranged in the installation parts, and each audio playback device includes a second housing unit installed in the respective installation parts, a second communication unit, a second processing unit electrically connected to the second communication unit, and a sound unit electrically connected to the second processing unit and arranged in the second housing unit. The main control device includes a third communication unit that is signally connected to the first communication units and the second communication units, and a third processing unit that is electrically connected to the third communication unit. The third processing unit can send a plurality of shift signals to the first communication units through the third communication unit, so that each second housing unit can be driven by the respective installation parts, and the third processing unit can send a plurality of audio source signals to the second communication units through the third communication unit, so that the second processing units can respectively control the sound generating units to play corresponding sounds. the sound of the source signal.

本發明之功效在於：藉由該主控裝置訊號連接該等第一通訊單元及該等第二通訊單元，並分別發送該等移位訊號至該等第一通訊單元，及分別發送該等音源訊號至該等第二通訊單元，以使該等音訊播放裝置可分別經由該等移位裝置帶動至指定位置，並控制該等發聲單元分別播放對應該等音源訊號的聲音，使本發明可動式音響系統達到在播放聲音時得以配合聲音改變外觀的效果。The effect of the present invention is to connect the first communication units and the second communication units through the master control device signal, and send the displacement signals to the first communication units and the audio source signals to the second communication units respectively, so that the audio playback devices can be driven to designated positions through the displacement devices, and control the sound generating units to play the sounds corresponding to the audio source signals, so that the movable audio system of the present invention can achieve the effect of changing the appearance of the sound when playing the sound.

參閱圖1、2，本發明可動式音響系統的一實施例，適用於一固定架9，該實施例包含複數移位裝置1、複數音訊播放裝置2，及一主控裝置3。在本實施例中，該等移位裝置1及該等音訊播放裝置2的數量皆為64個，並以8×8矩陣排列的方式設置於該固定架9，但該等移位裝置1及該等音訊播放裝置2的數量不以此為限。Referring to FIGS. 1 and 2 , an embodiment of the movable audio system of the present invention is suitable for a fixed frame 9 . In this embodiment, the number of the displacement devices 1 and the audio playback devices 2 is 64, and they are arranged on the fixing frame 9 in an 8×8 matrix arrangement, but the number of the displacement devices 1 and the audio playback devices 2 is not limited thereto.

參閱圖3、4、5，由於本實施例中的該等移位裝置1與該等音訊播放裝置2的控制方式實質相同，為求精簡，以下介紹僅以其中一移位裝置1及其中一音訊播放裝置2為例配合進行說明。Referring to Fig. 3, 4, 5, because the control modes of these displacing devices 1 and these audio playing devices 2 in the present embodiment are substantially the same, for simplicity, the following introduction only takes one of the displacing devices 1 and one of the audio playing devices 2 as an example to illustrate.

該移位裝置1包括一第一殼體單元11、一設置於該第一殼體單元11的第一通訊單元12、一電連接該第一通訊單元12的第一處理單元13，及一電連接該第一處理單元13的驅動單元14。The displacement device 1 includes a first housing unit 11, a first communication unit 12 disposed on the first housing unit 11, a first processing unit 13 electrically connected to the first communication unit 12, and a drive unit 14 electrically connected to the first processing unit 13.

在本實施例中，該第一殼體單元11為呈長方體狀的中空殼體，而該第一通訊單元12及該第一處理單元13為具備通訊功能的單晶片整合電路，此為本領域通常知識者可擴充推知細節，或可輕易以習知手段替換，故不予贅述。In this embodiment, the first housing unit 11 is a hollow housing in the shape of a cuboid, and the first communication unit 12 and the first processing unit 13 are single-chip integrated circuits with communication functions. Those skilled in the art can expand and deduce the details, or can be easily replaced by known means, so they will not be repeated here.

該第一通訊單元12藉由一第一通訊網路N1與該主控裝置3訊號連接，在本實施例中，該第一通訊單元12為網路介面控制器，該第一通訊網路N1為區域網路，但不以此為限，該第一通訊單元12會適配該第一通訊網路N1所採用的通訊傳輸標準。The first communication unit 12 is signal-connected with the main control device 3 through a first communication network N1. In this embodiment, the first communication unit 12 is a network interface controller, and the first communication network N1 is a local area network, but not limited thereto. The first communication unit 12 will adapt to the communication transmission standard adopted by the first communication network N1.

參閱圖5、6，該驅動單元14具有一設置於該第一殼體單元11內且電連接該第一處理單元13的馬達141、一受該馬達141帶動的齒盤142、一繞設於該齒盤142的延伸電纜143、一設置於該第一殼體單元11內的傳動皮帶146、一設置於該第一殼體單元11內並電連接該第一處理單元13的的電磁制動器147，及一沿一上下方向Z移動的安裝部148，該安裝部148為扣環構件，但不以此為限。該延伸電纜143具有一固定於該齒盤142的固定端144及一相反於該固定端144且連接該安裝部148的活動端145，該傳動皮帶146安裝於各自的該齒盤142與該馬達141間，該第一處理單元13可藉由控制該馬達141轉動以使該齒盤142連帶轉動，以使該延伸電纜143呈捲收狀態或捲出狀態，而使該安裝部148受帶動並沿該上下方向Z移動，另外，如欲停止該安裝部148移動，藉由該第一處理單元13控制該馬達141停止轉動，並控制該電磁制動器147制韌該齒盤142，共同使該齒盤142停止轉動。此為本領域通常知識者可擴充推知細節，或可輕易以習知手段替換，故不予贅述。5 and 6, the drive unit 14 has a motor 141 disposed in the first housing unit 11 and electrically connected to the first processing unit 13, a toothed disc 142 driven by the motor 141, an extension cable 143 wound around the toothed disc 142, a transmission belt 146 disposed in the first housing unit 11, an electromagnetic brake 147 disposed in the first housing unit 11 and electrically connected to the first processing unit 13, and an electromagnetic brake 147 along an up and down direction Z The moving installation part 148 is a buckle member, but not limited thereto. The extension cable 143 has a fixed end 144 fixed to the sprocket 142 and a movable end 145 opposite to the fixed end 144 and connected to the mounting portion 148. The transmission belt 146 is installed between the respective sprockets 142 and the motor 141. The first processing unit 13 can rotate the sprocket 142 by controlling the rotation of the motor 141, so that the extension cable 143 is in a retracted state or unrolled state, so that the mounting portion 148 Driven to move along the up and down direction Z. In addition, if the installation part 148 is to be stopped from moving, the first processing unit 13 controls the motor 141 to stop rotating, and controls the electromagnetic brake 147 to tighten the toothed disc 142 to jointly stop the toothed disc 142 from rotating. Those skilled in the art can expand and deduce the details, or can easily replace them with known means, so details are not repeated here.

在其他變化例中，該驅動單元14也可透過滑軌或近似結構，使該安裝部148受帶動而沿該上下方向Z移動，而不以此為限。In other variants, the driving unit 14 can also drive the mounting portion 148 to move along the up and down direction Z through a slide rail or similar structure, but not limited thereto.

參閱圖4、5，該音訊播放裝置2包括一安裝於該安裝部148的第二殼體單元21、一第二通訊單元22、一電連接該第二通訊單元22的第二處理單元23，及一電連接該第二處理單元23且設置於該第二殼體單元21的發聲單元24。4 and 5, the audio player 2 includes a second housing unit 21 mounted on the mounting portion 148, a second communication unit 22, a second processing unit 23 electrically connected to the second communication unit 22, and a sound unit 24 electrically connected to the second processing unit 23 and arranged on the second housing unit 21.

在本實施例中，該第二殼體單元21為呈球狀的中空殼體，且用以扣合於該安裝部148，該第二通訊單元22及該第二處理單元23為具備無線電廣播晶片與網路介面控制器的單晶片整合電路，且與該第一通訊單元12及該第一處理單元13共同安裝於該第一殼體單元11內，該發聲單元24則安裝於該第二殼體單元21內，並透過該延伸電纜143內的多芯線(圖未示)與該第二處理單元23電連接，此為本領域通常知識者可擴充推知細節，或可輕易以習知手段替換，故不予贅述。In this embodiment, the second housing unit 21 is a spherical hollow housing, and is used to fasten to the mounting portion 148. The second communication unit 22 and the second processing unit 23 are single-chip integrated circuits with a radio broadcasting chip and a network interface controller, and are installed in the first housing unit 11 together with the first communication unit 12 and the first processing unit 13. (not shown) is electrically connected to the second processing unit 23, which can be expanded and inferred by those skilled in the art, or can be easily replaced by known means, so it will not be repeated here.

該第二通訊單元22藉由一第二通訊網路N2與該主控裝置3訊號連接，在本實施例中，該第二通訊單元22為無線電廣播系統調頻晶片，該第二通訊網路N2為無線電廣播系統，但不以此為限，該第二通訊網路N2也可採用區域網路，並由該第二通訊單元22適配該第二通訊網路N2所採用的通訊傳輸標準。The second communication unit 22 is signal-connected with the main control device 3 through a second communication network N2. In this embodiment, the second communication unit 22 is a radio broadcasting system FM chip, and the second communication network N2 is a radio broadcasting system, but it is not limited thereto. The second communication network N2 can also use a local area network, and the second communication unit 22 adapts the communication transmission standard adopted by the second communication network N2.

在本實施例中，該發聲單元24為電動式揚聲器，此為本領域通常知識者可擴充推知細節，或可輕易以習知手段替換，故不予贅述。In this embodiment, the sound generating unit 24 is an electrodynamic speaker, which can be expanded and deduced by those skilled in the art, or can be easily replaced by known means, so details are not repeated here.

參閱圖4，本段落開始，會針對本實施例中該主控裝置3、該等移位裝置1及該等音訊播放裝置2的訊號連接關係進行說明，該主控裝置3包括一訊號連接該等第一通訊單元12及該等第二通訊單元22的第三通訊單元31，及一電連接該第三通訊單元31的第三處理單元32，該第三處理單元32可透過該第三通訊單元31將複數移位訊號分別發送至該等第一通訊單元12，以使每一發聲單元24經由各自的該安裝部148帶動並改變高低位置，並透過該第三通訊單元分別發送複數音源訊號至該等第二通訊單元22，以使該等第二處理單元23分別控制該等發聲單元24播放對應該等音源訊號的聲音。Referring to FIG. 4 , this paragraph begins with an explanation of the signal connection relationship between the main control device 3 , the shifting devices 1 and the audio playback devices 2 in this embodiment. The main control device 3 includes a third communication unit 31 that is signal-connected to the first communication units 12 and the second communication units 22 , and a third processing unit 32 that is electrically connected to the third communication unit 31 . The third processing unit 32 can send multiple shift signals to the first communication units through the third communication unit 31 12, so that each sound unit 24 is driven by the respective installation portion 148 and changes its height position, and sends a plurality of audio source signals to the second communication units 22 through the third communication unit, so that the second processing units 23 respectively control the sound units 24 to play the sound corresponding to the audio source signals.

在本實施例中，該第三通訊單元31具備無線電廣播系統調頻晶片及網路介面控制器，以透過該第一通訊網路N1及該第二通訊網路N2與該等第一通訊單元12及該等第二通訊單元22呈訊號連接，但不以此為限，該第三通訊單元31會根據該等第一通訊單元12及該等第二通訊單元22予以調整。In this embodiment, the third communication unit 31 is provided with a radio broadcasting system FM chip and a network interface controller, so as to be in signal connection with the first communication units 12 and the second communication units 22 through the first communication network N1 and the second communication network N2, but not limited thereto. The third communication unit 31 will be adjusted according to the first communication units 12 and the second communication units 22.

參閱圖2、4、5，使用時，該第三處理單元32可透過該第三通訊單元31分別發送該等移位訊號至該等第一通訊單元12，每一第一處理單元13可根據各自接收的該移位訊號驅使各自的該馬達141轉動一相對應的角度，值得一提的是，每一馬達141所轉動的角度會根據各自的該移位訊號而有所不同，故每一發聲單元24會各自沿該上下方向Z移動至指定位置，而使該等音訊播放裝置2共同勾勒出對應該等移位訊號所應呈現的外觀，例如圖2所示，該等音訊播放裝置2共同呈現出一近似圓形穹頂的外觀，但不以此為限。2, 4, 5, during use, the third processing unit 32 can send the shift signals to the first communication units 12 respectively through the third communication unit 31, and each first processing unit 13 can drive the respective motors 141 to rotate a corresponding angle according to the shift signals received respectively. The audio playback devices 2 jointly outline the appearance corresponding to the displacement signals. For example, as shown in FIG. 2, the audio playback devices 2 jointly present an appearance similar to a circular dome, but not limited thereto.

該第三處理單元32除了可透過該第三通訊單元31將該等音源訊號分別發送至該等第二通訊單元22外，還可透過該第三通訊單元31將對應該等音源訊號的複數調頻指令分別發送至該等第一通訊單元12，及可透過該第三通訊單元31將對應該等音源訊號的複數音量調整指令分別發送至該等第一通訊單元12。在本實施例中，每一第一處理單元13與相對應的該第二處理單元23電連接，且每一第一處理單元13可自相對應的該第一通訊單元12接收該調頻指令及該音量調整指令，以使每一第二處理單元23可於接收到各自的該音源訊號時，獲取對應的該調頻指令及該音量調整指令控制並調整各自的該發聲單元24播放對應各自的該音源訊號的聲音，此為本領域通常知識者可擴充推知細節，故不予贅述。In addition to sending the audio source signals to the second communication units 22 through the third communication unit 31, the third processing unit 32 can also send multiple frequency modulation commands corresponding to the audio source signals to the first communication units 12 through the third communication unit 31, and can send multiple volume adjustment commands corresponding to the audio source signals to the first communication units 12 through the third communication unit 31. In this embodiment, each first processing unit 13 is electrically connected to the corresponding second processing unit 23, and each first processing unit 13 can receive the frequency modulation command and the volume adjustment command from the corresponding first communication unit 12, so that each second processing unit 23 can obtain the corresponding frequency modulation command and the volume adjustment command when receiving the respective audio source signal to control and adjust the respective sound generating unit 24 to play the sound corresponding to the respective audio source signal. , so it will not be repeated.

一般而言，該等音源訊號皆出自於一相同的音訊檔案，但在本發明的其他變化例中，該等音源訊號可分別對應該音訊檔案的複數聲道訊號，例如，在本發明的一變化例(圖未示)中，該音訊檔案具備複數聲道訊號，而每一音訊播放裝置2接收到各自的該音源訊號時，每一第二處理單元23會根據各自對應的該調頻指令調整並選擇接收的無線電頻率，並根據各自對應的該音量調整指令控制音量，由該等音訊播放裝置2對應播放該等聲道訊號，以使該變化例中的該等音訊播放裝置2所播放的聲音能具備3D立體的效果。Generally speaking, these audio source signals all come from the same audio file, but in other variations of the present invention, these audio source signals can respectively correspond to the multiple channel signals of the audio file. For example, in a variation of the present invention (not shown), the audio file has multiple channel signals. The corresponding volume adjustment commands control the volume, and the audio playback devices 2 correspondingly play the channel signals, so that the sound played by the audio playback devices 2 in this variation can have a 3D stereoscopic effect.

綜上所述，本發明可動式音響系統藉由該主控裝置3的該第三通訊單元31訊號連接該等第一通訊單元12及該等第二通訊單元22，並將該等移位訊號分別發送至該等第一通訊單元12，及將該等音源訊號分別發送至該等第二通訊單元22，以使該等發聲單元24可分別經由該等移位裝置1帶動至指定位置，並控制該等發聲單元24分別播放對應該等音源訊號的聲音，達到在播放聲音時得以配合聲音改變整體外觀的效果，確實能達成本發明之目的。To sum up, the movable audio system of the present invention connects the first communication units 12 and the second communication units 22 through the third communication unit 31 of the main control device 3, and sends the displacement signals to the first communication units 12 and the sound source signals to the second communication units 22, so that the sound generating units 24 can be driven to designated positions through the shifting devices 1, and the sound generating units 24 are controlled to play the audio signals corresponding to the sound source signals. The sound can achieve the effect of changing the overall appearance with the sound when the sound is played, and can indeed achieve the purpose of the present invention.

惟以上所述者，僅為本發明之實施例而已，當不能以此限定本發明實施之範圍，凡是依本發明申請專利範圍及專利說明書內容所作之簡單的等效變化與修飾，皆仍屬本發明專利涵蓋之範圍內。But what is described above is only an embodiment of the present invention, and should not limit the implementation scope of the present invention. All simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the patent specification are still within the scope covered by the patent of the present invention.

1:移位裝置 11:第一殼體單元 12:第一通訊單元 13:第一處理單元 14:驅動單元 141:馬達 142:齒盤 143:延伸電纜 144:固定端 145:活動端 146:傳動皮帶 147:電磁制動器 148:安裝部 2:音訊播放裝置 21:第二殼體單元 22:第二通訊單元 23:第二處理單元 24:發聲單元 3:主控裝置 31:第三通訊單元 32:第三處理單元 9:固定架 Z:上下方向 N1:第一通訊網路 N2:第二通訊網路 1: Shifting device 11: The first housing unit 12: The first communication unit 13: The first processing unit 14: Drive unit 141: motor 142: chainring 143: Extension cable 144: fixed end 145: active end 146: drive belt 147: Electromagnetic brake 148: Installation department 2: Audio playback device 21: Second housing unit 22: The second communication unit 23: Second processing unit 24:Sound unit 3: Master control device 31: The third communication unit 32: The third processing unit 9: fixed frame Z: up and down direction N1: The first communication network N2: Second communication network

本發明之其他的特徵及功效，將於參照圖式的實施方式中清楚地呈現，其中：圖1是本發明可動式音響系統的一實施例的一示意圖；圖2是該實施例的另一示意圖；圖3是一示意圖，說明該實施例的其中一移位裝置、其中一音訊播放裝置與一主控裝置的連接關係；圖4是該實施例的一電氣方塊圖；圖5是該實施例的該其中一移位裝置及該其中一音訊播放裝置的立體組合圖；及圖6是該實施例的該其中一移位裝置的局部剖視圖。 Other features and effects of the present invention will be clearly presented in the implementation manner with reference to the drawings, wherein: Fig. 1 is a schematic diagram of an embodiment of the movable sound system of the present invention; Fig. 2 is another schematic diagram of this embodiment; Fig. 3 is a schematic diagram illustrating the connection relationship between one of the displacement devices, one of the audio playback devices and a master control device of the embodiment; Fig. 4 is an electrical block diagram of this embodiment; Fig. 5 is a three-dimensional assembled view of the one of the displacement devices and the one of the audio playback device of the embodiment; and Fig. 6 is a partial cross-sectional view of one of the displacement devices of the embodiment.

1:移位裝置 1: Shifting device

12:第一通訊單元 12: The first communication unit

13:第一處理單元 13: The first processing unit

148:安裝部 148: Installation department

2:音訊播放裝置 2: Audio playback device

22:第二通訊單元 22: The second communication unit

23:第二處理單元 23: Second processing unit

24:發聲單元 24:Sound unit

3:主控裝置 3: Master control device

9:固定架 9: fixed frame

Z:上下方向 Z: up and down direction

N1:第一通訊網路 N1: The first communication network

N2:第二通訊網路 N2: Second communication network

Claims

一種可動式音響系統，包含：複數移位裝置，每一移位裝置包括一第一殼體單元、一設置於該第一殼體單元的第一通訊單元、一電連接該第一通訊單元的第一處理單元，及一電連接該第一處理單元的驅動單元，每一驅動單元具有一設置於各自的該第一殼體單元內且電連接該第一處理單元的馬達、一位於各自的該第一殼體單元下方的安裝部，及一設置於各自的該第一殼體單元內並電連接各自的該第一處理單元的的電磁制動器，每一第一處理單元可控制使各自的該安裝部沿一上下方向移動，並控制各自的該電磁制動器在各自的該馬達停止作動時，配合停止各自的該安裝部移動；複數音訊播放裝置，分別設置於該等安裝部，每一音訊播放裝置包括一安裝於各自的該安裝部的第二殼體單元、一第二通訊單元、一電連接該第二通訊單元的第二處理單元，及一電連接該第二處理單元並設置於該第二殼體單元的發聲單元；及一主控裝置，包括一訊號連接該等第一通訊單元及該等第二通訊單元的第三通訊單元，及一電連接該第三通訊單元的第三處理單元，該第三處理單元可透過該第三通訊單元分別發送複數移位訊號至該等第一通訊單元，以使每一第二殼體單元經由各自的該安裝部帶動，且該第三處理單元可透過該第三通訊單元分別發送複數音源訊號至該等第二通訊單元，以使該等第二處理單元分別控制該等發聲單元播放對應該等音源訊號的聲音；其中，每一第一處理單元與各自對應的該第二處理單元電連接，該第三處理單元還可透過該第三通訊單元分別發送複數調頻指令至該等第一通訊單元，及透過該第三通訊單元分別發送複數音量調整指令至該等第一通訊單元，以使每一第二處理單元接收到各自的該音源訊號時，根據相對應的該第一處理單元所接收的該調頻指令及該音量調整指令，控制並調整各自的該發聲單元播放各自對應的該音源訊號的聲音，該等第二通訊單元為無線電廣播系統調頻晶片。 A movable audio system, comprising: a plurality of shifting devices, each shifting device includes a first housing unit, a first communication unit disposed in the first housing unit, a first processing unit electrically connected to the first communication unit, and a drive unit electrically connected to the first processing unit, each driving unit has a motor disposed in the respective first housing unit and electrically connected to the first processing unit, a mounting portion located below the respective first housing unit, and an electromagnet disposed in the respective first housing unit and electrically connected to the respective first processing unit Brakes, each first processing unit can control the respective installation parts to move in an up and down direction, and control the respective electromagnetic brakes to cooperate to stop the movement of the respective installation parts when the respective motors stop operating; a plurality of audio playback devices are respectively arranged on the installation parts, each audio playback device includes a second housing unit installed in the respective installation parts, a second communication unit, a second processing unit electrically connected to the second communication unit, and a sound unit electrically connected to the second processing unit and arranged in the second housing unit; and a main control The device includes a third communication unit that is signal-connected to the first communication units and the second communication units, and a third processing unit that is electrically connected to the third communication unit, the third processing unit can send a plurality of shift signals to the first communication units through the third communication unit, so that each second housing unit can be driven by the respective installation part, and the third processing unit can send a plurality of audio source signals to the second communication units through the third communication unit, so that the second processing units can respectively control the sound generation The unit plays the sound corresponding to the audio source signals; wherein, each first processing unit is electrically connected to the corresponding second processing unit, and the third processing unit can also send a plurality of frequency modulation commands to the first communication units through the third communication unit, and a plurality of volume adjustment commands to the first communication units through the third communication unit, so that when each second processing unit receives the respective audio source signals, it controls and adjusts the respective sound generating units to play their respective audio signals according to the frequency modulation command and the volume adjustment command received by the corresponding first processing unit. Corresponding to the sound of the audio source signal, the second communication units are FM chips of the radio broadcasting system.

如請求項1所述的可動式音響系統，其中，每一驅動單元還具有一受該馬達帶動的齒盤，及一繞設於該齒盤的延伸電纜，該延伸電纜具有一固定於該齒盤的固定端，及一相反於該固定端且連接該安裝部的活動端，每一第一處理單元可藉由控制各自的該馬達轉動以使各自的該齒盤連帶轉動，而使各自的該安裝部受帶動而上下移動。 The movable audio system according to claim 1, wherein each drive unit further has a toothed plate driven by the motor, and an extension cable wound around the toothed plate. The extension cable has a fixed end fixed to the toothed plate, and a movable end opposite to the fixed end and connected to the mounting part. Each first processing unit can control the respective motors to rotate so that the respective toothed plates rotate together, so that the respective mounting parts are driven to move up and down.

如請求項2所述的可動式音響系統，其中，每一驅動單元還具有一設置於各自的該第一殼體單元內的傳動皮帶，每一傳動皮帶安裝於各自的該齒盤與該馬達間，以使每一第一處理單元藉由控制各自的該馬達轉動以帶動該齒盤轉動，而使各自的該安裝部受帶動而上下移動。 The movable audio system according to claim 2, wherein each drive unit further has a transmission belt disposed in the respective first housing unit, and each transmission belt is installed between the respective toothed plate and the motor, so that each first processing unit drives the toothed plate to rotate by controlling the rotation of the respective motor, so that the respective installation parts are driven to move up and down.

如請求項2所述的可動式音響系統，其中，每一第一處理單元得以控制各自的該電磁制動器使各自的該齒盤停止轉動。 The movable sound system as claimed in claim 2, wherein each first processing unit can control the respective electromagnetic brakes to stop the rotation of the respective chainrings.

如請求項1所述的可動式音響系統，其中，每一移位裝置的該第一通訊單元及該第一處理單元與對應的該音訊播放裝置的該第二通訊單元及該第二處理單元皆設置於相對應的該第一殼體單元。 The movable audio system as described in Claim 1, wherein the first communication unit and the first processing unit of each displacement device and the second communication unit and the second processing unit of the corresponding audio playback device are all arranged in the corresponding first housing unit.

如請求項1所述的可動式音響系統，其中，該主控裝置的該第三通訊單元藉由一第一通訊網路與該等第一通訊單元呈訊號連接，並藉由一第二通訊網路與該等第二通訊單元呈訊號連接。 The movable audio system as described in claim 1, wherein the third communication unit of the master control device is signally connected to the first communication units through a first communication network, and is signally connected to the second communication units through a second communication network.

如請求項1所述的可動式音響系統，其中，該等第一通訊單元為網路介面控制器。 The movable audio system as claimed in claim 1, wherein the first communication units are network interface controllers.