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TWI507048B - Multiple sound channels speaker

Publication number

TWI507048B

TWI507048B TW101141886A TW101141886A TWI507048B TW I507048 B TWI507048 B TW I507048B TW 101141886 A TW101141886 A TW 101141886A TW 101141886 A TW101141886 A TW 101141886A TW I507048 B TWI507048 B TW I507048B

Authority

TW

Taiwan

Prior art keywords

speaker

channel

horn

video controller

inductive switch

Prior art date

2012-11-09

• Espacenet
• Global Dossier
• Discuss

• 230000001939 inductive effect Effects 0.000 claims description 23
• 238000006243 chemical reaction Methods 0.000 claims description 4
• 230000009977 dual effect Effects 0.000 description 4
• 230000005540 biological transmission Effects 0.000 description 3
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1

• Circuit For Audible Band Transducer (AREA)
• Stereophonic System (AREA)
• Details Of Audible-Bandwidth Transducers (AREA)

本發明係關於一種多聲道喇叭，特別是一種無需藉由開關切換聲道的多聲道喇叭。The present invention relates to a multi-channel speaker, and more particularly to a multi-channel speaker that does not require switching of channels by a switch.

由於電腦科技的日新月異與網際網路的進步，許多影音的播放可以透過網路在電腦上撥放。因此，對於多媒體周邊設備的要求越來越高，從一般的2.0聲道到5.1聲道甚至到7.1聲道，越來越多的高階喇叭在市面上販售。然而，並非在任何時間都需要用到5.1聲道或是7.1聲道的音效，對於一般用途，例如打網路電話等，僅需單聲道或雙聲道即可，看電視、電影或玩遊戲時，才需要轉換成5.1或7.1聲道使用。故，目前市面上已經有許多多聲道切換功能的喇叭販售，但是要進行聲道的切換時，需要藉由按鍵才能進行切換。Due to the rapid development of computer technology and the progress of the Internet, many audio and video playback can be played on the computer through the Internet. Therefore, the requirements for multimedia peripheral devices are getting higher and higher. From general 2.0 channels to 5.1 channels or even 7.1 channels, more and more high-end speakers are sold in the market. However, it is not necessary to use 5.1 channel or 7.1 channel audio at any time. For general purposes, such as making a network call, you only need mono or dual channel, watching TV, movies or playing. When you play the game, you need to convert to 5.1 or 7.1 channels. Therefore, there are many speakers for multi-channel switching functions on the market, but when switching channels, it is necessary to switch by pressing the buttons.

然而，需要藉由按鍵才能進行切換，並無法做到快速直覺的切換。因此存在一種需求設計可以快速直覺地做聲道切換的多聲道喇叭。However, it is necessary to switch by means of a button, and it is not possible to switch quickly and intuitively. Therefore, there is a need for a multi-channel speaker that can be designed to quickly and intuitively switch channels.

鑒於以上的問題，本發明的目的在於提供一種多聲道喇叭，無須藉由按鍵就可以進行聲道的切換。In view of the above problems, it is an object of the present invention to provide a multi-channel speaker that can be switched without a button.

本發明的另一個目的在於提出一種可以直覺式的切換聲道的 多聲道喇叭。Another object of the present invention is to provide an intuitive switching channel Multi-channel speakers.

根據上述之目的，在此提出一種多聲道喇叭包含第一喇叭、第二喇叭、感應開關與影音控制器。第二喇叭緊鄰第一喇叭，感應開關設置於第一喇叭與第二喇叭之間，影音控制器電性連接該感應開關。當第一喇叭與第二喇叭分離，感應開關輸出一信號至影音控制器，影音控制器進行聲道的轉換。According to the above purpose, a multi-channel speaker is provided herein comprising a first speaker, a second speaker, an inductive switch and a video and audio controller. The second speaker is adjacent to the first speaker, and the sensor switch is disposed between the first speaker and the second speaker, and the audio and video controller is electrically connected to the sensor switch. When the first speaker is separated from the second speaker, the inductive switch outputs a signal to the video controller, and the video controller performs channel conversion.

根據上述之目的，本發明之一種多聲道喇叭包含第一喇叭、第二喇叭、第三喇叭、感應開關與該影音控制器。第二喇叭緊鄰第一喇叭，第三喇叭緊鄰第二喇叭，感應開關設置於第一喇叭與第二喇叭之間以及第二喇叭與第三喇叭之間。影音控制器電性連接感應開關。當第一喇叭與第二喇叭分離或第二喇叭與第三喇叭分離時，感應開關輸出一信號至影音控制器，影音控制器進行聲道的轉換。According to the above object, a multi-channel speaker of the present invention comprises a first speaker, a second speaker, a third speaker, an inductive switch and the video controller. The second speaker is adjacent to the first speaker, the third speaker is adjacent to the second speaker, and the sensing switch is disposed between the first speaker and the second speaker and between the second speaker and the third speaker. The audio and video controller is electrically connected to the inductive switch. When the first speaker is separated from the second speaker or the second speaker is separated from the third speaker, the inductive switch outputs a signal to the video controller, and the video controller performs channel conversion.

有關本發明的特徵、實作與功效，茲配合圖式作最佳實施例詳細說明如下。The features, implementations, and utilities of the present invention are described in detail below with reference to the drawings.

本發明的一些實施例將詳細描述如下。然而，除了如下描述外，本發明還可以廣泛地在其他的實施例施行，且本發明的範圍並不受實施例之限定，其以之後的專利範圍為準。再者，為提供更清楚的描述及更易理解本發明，圖式內各部分並沒有依照其相對尺寸繪圖，某些尺寸與其他相關尺度相比已經被放大；不相關之細節部分也未完全繪出，以求圖式的簡潔。Some embodiments of the invention are described in detail below. However, the present invention may be widely practiced in other embodiments than the following description, and the scope of the present invention is not limited by the examples, which are subject to the scope of the following patents. Furthermore, in order to provide a clearer description and a better understanding of the present invention, the various parts of the drawings are not drawn according to their relative dimensions, and some dimensions have been enlarged compared to other related dimensions; the unrelated details are not fully drawn. Out, in order to make the schema simple.

第1A圖係為本發明較佳實施例之多聲道喇叭的平面圖。如第1A圖所示，在本發明之較佳實施例的多聲道喇叭100係為一體成型的多聲道喇叭100，其主要包含一第一喇叭102與至少一第二喇叭104、多個感應開關106與影音控制器108。第一喇叭102緊鄰第二喇叭104，第一喇叭102可以是有線連接第二喇叭104，或者第一喇叭102是以無線連接的方式連接第二喇叭104。感應開關106設置於第一喇叭102與第二喇叭104之間，感應開關106可以是機構式的觸發元件或是觸控式的感應元件，在此並不侷限。而影音控制器(Audio Codec IC)108電性連接感應開關106，用於接收感應開關106傳來的信號以判斷聲道的切換。在一般的狀態下，多聲道喇叭100的第一喇叭102與第二喇叭104是連接在一起，可做為單聲道喇叭或是雙聲道喇叭。然而當第二喇叭104與第一喇叭102分離時，如第1B圖所示，在第一喇叭102與第二喇叭104之間的感應開關106會傳送一個信號給影音控制器108，這時候影音控制器108知道多聲道喇叭100要從單聲道或雙聲道切換至2.1聲道喇叭，兩個第二喇叭104分別做為左、右聲道的喇叭，第一喇叭102則作為低音喇叭。Figure 1A is a plan view of a multi-channel horn in accordance with a preferred embodiment of the present invention. As shown in FIG. 1A, the multi-channel speaker 100 of the preferred embodiment of the present invention is an integrally formed multi-channel speaker 100, which mainly includes a first speaker 102 and at least a second speaker 104, and a plurality of Inductive switch 106 and video controller 108. The first speaker 102 is adjacent to the second speaker 104, the first speaker 102 may be wired to connect the second speaker 104, or the first speaker 102 is connected to the second speaker 104 by wireless connection. The inductive switch 106 is disposed between the first speaker 102 and the second speaker 104. The inductive switch 106 can be a mechanical trigger component or a touch sensing component, which is not limited herein. The audio code controller (Audio Codec IC) 108 is electrically connected to the inductive switch 106 for receiving the signal from the inductive switch 106 to determine the switching of the channel. In a normal state, the first speaker 102 and the second speaker 104 of the multi-channel speaker 100 are connected together and can be used as a mono speaker or a two-channel speaker. However, when the second speaker 104 is separated from the first speaker 102, as shown in FIG. 1B, the inductive switch 106 between the first speaker 102 and the second speaker 104 transmits a signal to the video controller 108. The controller 108 knows that the multi-channel speaker 100 is to be switched from a mono or dual channel to a 2.1 channel speaker, the two second speakers 104 are respectively used as left and right channel speakers, and the first speaker 102 is used as a woofer. .

接著，第2A圖係為本發明另一實施例之多聲道喇叭的平面圖。如第2A圖所示，多聲道喇叭200主要包含至少一第一喇叭202、至少一第二喇叭204、至少一第三喇叭206、多個感應開關208與影音控制器210。第一喇叭202緊鄰第二喇叭204，而第二喇叭204緊鄰第三喇叭206，第一喇叭202、第二喇叭204與第三喇叭206之間可以是有線連接或無線連接。舉例來說，無線傳輸 可以是紅外線無線傳輸或是藍芽無線傳輸，在此並不侷限。感應開關208分別設置於第一喇叭202與第二喇叭204之間與第二喇叭204與第三喇叭206之間，感應開關208可以是機構式的觸發元件或是觸控式的感應元件，在此並不侷限。而影音控制器210電性連接感應開關208，用於接收感應開關208傳來的信號以判斷聲道的切換。在一般的狀態下，多聲道喇叭200的第一喇叭202、第二喇叭204與第三喇叭206是連接在一起，當第二喇叭204與第三喇叭206分離時，在第二喇叭204與第三喇叭206之間的感應開關208會傳送一個信號給影音控制器210，這時候影音控制器210知道多聲道喇叭200要從單聲道或雙聲道切換至2.1聲道喇叭，兩個第三喇叭206分別做為左、右聲道的喇叭，第一喇叭202與第二喇叭204則作為低音喇叭。Next, Fig. 2A is a plan view of a multi-channel speaker according to another embodiment of the present invention. As shown in FIG. 2A, the multi-channel speaker 200 mainly includes at least one first speaker 202, at least one second speaker 204, at least one third speaker 206, a plurality of inductive switches 208, and a video controller 210. The first speaker 202 is adjacent to the second speaker 204, and the second speaker 204 is adjacent to the third speaker 206. The first speaker 202, the second speaker 204 and the third speaker 206 may be wired or wirelessly connected. For example, wireless transmission It can be infrared wireless transmission or Bluetooth wireless transmission, which is not limited here. The sensing switch 208 is disposed between the first speaker 202 and the second speaker 204 and between the second speaker 204 and the third speaker 206. The sensing switch 208 can be a mechanical trigger component or a touch sensing component. This is not limited. The video controller 210 is electrically connected to the inductive switch 208 for receiving a signal from the inductive switch 208 to determine the switching of the channel. In a normal state, the first speaker 202, the second speaker 204, and the third speaker 206 of the multi-channel speaker 200 are connected together. When the second speaker 204 is separated from the third speaker 206, the second speaker 204 is The inductive switch 208 between the third speakers 206 transmits a signal to the video game controller 210, at which time the video controller 210 knows that the multi-channel speaker 200 is to be switched from mono or dual channel to a 2.1 channel speaker, two The third speaker 206 is used as a speaker for the left and right channels, and the first speaker 202 and the second speaker 204 serve as a woofer.

接著，若第二喇叭204與第一喇叭202分離，如第2B圖所示，這時在第一喇叭202與第二喇叭204之間的感應開關208也會傳送一個信號給影音控制器210，此時多聲道喇叭200的輸出方式從2.1聲道喇叭切換成5.0聲道喇叭。第一喇叭202為主聲道喇叭，第二喇叭204為前左與前右聲道喇叭，而第三喇叭206為後左與後右聲道喇叭。由上可以看出，藉由設置感應開關208於喇叭之間，在分離喇叭時，就會告知影音控制器210作聲道的切換，不用依靠按鍵才能做聲道的切換。另外，在此需要說明的是，上述的實施例所述之單聲道切換2.1聲道或5.0聲道，並非侷限本發明僅能做2.1或5.0聲道的切換，可以藉由增加或刪減喇叭的數量，將單聲道或雙聲道喇叭切換成2.0、5.1或7.1聲道的喇叭。 另一方面來說，在不同實施例中，喇叭切換的順序也可以是先分離第一喇叭202與第二喇叭204，再分離第二喇叭204與第三喇叭206，同樣可以做到單聲道切換多聲道的目的，在本發明中並不侷限喇叭切換的順序。Then, if the second speaker 204 is separated from the first speaker 202, as shown in FIG. 2B, the inductive switch 208 between the first speaker 202 and the second speaker 204 also transmits a signal to the video controller 210. The output mode of the multi-channel speaker 200 is switched from a 2.1 channel speaker to a 5.0 channel speaker. The first speaker 202 is a main channel speaker, the second speaker 204 is a front left and front right channel speaker, and the third speaker 206 is a rear left and rear right channel speaker. As can be seen from the above, by setting the inductive switch 208 between the speakers, when the speaker is separated, the video controller 210 is notified to switch the channel, and the channel switching can be performed without relying on the button. In addition, it should be noted that the single channel switching 2.1 channel or 5.0 channel described in the foregoing embodiment is not limited to the invention, and only 2.1 or 5.0 channel switching can be performed, which can be added or deleted. The number of speakers switches the mono or dual channel speakers to 2.0, 5.1 or 7.1 channel speakers. On the other hand, in different embodiments, the order of horn switching may also be to first separate the first horn 202 and the second horn 204, and then separate the second horn 204 and the third horn 206, and the same can be achieved. The purpose of switching multiple channels is not limited in the present invention.

綜上所述，藉由在喇叭與喇叭之間裝設感應開關，當喇叭與喇叭分離時，就可以感應知道聲道正在做切換，可以很直覺式的做切換，無需再透過手動開關才能將聲道做切換，達到最簡單的使用邏輯。In summary, by installing an inductive switch between the speaker and the speaker, when the speaker is separated from the speaker, it can sense that the channel is being switched, and can be switched intuitively without the need of a manual switch. The channels are switched to achieve the simplest use logic.

雖然本發明之實施例揭露如上所述，然並非用以限定本發明，任何熟習相關技藝者，在不脫離本發明之精神和範圍內，舉凡依本發明申請範圍所述之形狀、構造、特徵及數量當可做些許之變更，因此本發明之專利保護範圍須視本說明書所附之申請專利範圍所界定者為準。Although the embodiments of the present invention are disclosed above, it is not intended to limit the present invention, and those skilled in the art, regardless of the spirit and scope of the present invention, the shapes, structures, and features described in the scope of the present application. And the number of modifications may be made, and the scope of patent protection of the present invention shall be determined by the scope of the patent application attached to the specification.

100‧‧‧多聲道喇叭100‧‧‧Multichannel speakers

102‧‧‧第一喇叭102‧‧‧ first speaker

104‧‧‧第二喇叭104‧‧‧second speaker

106‧‧‧感應開關106‧‧‧Sensor switch

108‧‧‧影音控制器108‧‧‧Video Controller

200‧‧‧多聲道喇叭200‧‧‧Multichannel speakers

202‧‧‧第一喇叭202‧‧‧ first speaker

204‧‧‧第二喇叭204‧‧‧second speaker

206‧‧‧第三喇叭206‧‧‧ Third Horn

208‧‧‧感應開關208‧‧‧Sensor switch

210‧‧‧影音控制器210‧‧‧Video Controller

第1A圖與第1B圖係顯示本發明較佳實施例之多聲道喇叭的平面圖。1A and 1B are plan views showing a multi-channel speaker of a preferred embodiment of the present invention.

第2A圖與第2B圖係顯示本發明實施例之多聲道喇叭的平面圖。2A and 2B are plan views showing the multi-channel speaker of the embodiment of the present invention.

100‧‧‧多聲道喇叭100‧‧‧Multichannel speakers

102‧‧‧第一喇叭102‧‧‧ first speaker

104‧‧‧第二喇叭104‧‧‧second speaker

106‧‧‧感應開關106‧‧‧Sensor switch

108‧‧‧影音控制器108‧‧‧Video Controller

一種多聲道喇叭，其包含：一第一喇叭；至少一第二喇叭，該第二喇叭緊鄰該第一喇叭；一感應開關，其設置於該第一喇叭與該第二喇叭之間，其中該感應開關為一機構式的觸發元件或一觸控式的感應元件；以及一影音控制器，其電性連接該感應開關；其中當該第一喇叭與該第二喇叭連接，該第一喇叭與該第二喇叭都發出同一聲道的聲音，當該第一喇叭與該第二喇叭相互分離，該感應開關輸出一電性信號至該影音控制器，該影音控制器進行聲道的轉換，該第一喇叭發出一第一聲道的聲音，該第二喇叭發出一第二聲道的聲音。 A multi-channel speaker comprising: a first speaker; at least one second speaker, the second speaker is adjacent to the first speaker; and an inductive switch disposed between the first speaker and the second speaker, wherein The inductive switch is a mechanical trigger component or a touch sensing component; and a video controller electrically connected to the inductive switch; wherein the first speaker is connected to the second speaker, the first speaker And the second speaker emits the same channel sound. When the first speaker and the second speaker are separated from each other, the sensor switch outputs an electrical signal to the video controller, and the video controller performs channel conversion. The first speaker emits a first channel sound, and the second speaker emits a second channel sound. 如請求項第1項所述之多聲道喇叭，更包含至少一第三喇叭，該第三喇叭緊鄰該第二喇叭。 The multi-channel speaker of claim 1, further comprising at least one third speaker, the third speaker being adjacent to the second speaker. 如請求項第1項所述之多聲道喇叭，其中該第一喇叭與該第二喇叭為有線連接。 The multi-channel speaker of claim 1, wherein the first speaker and the second speaker are wired. 如請求項第1項所述之多聲道喇叭，其中該第一喇叭與該第二喇叭為無線連接。 The multi-channel speaker of claim 1, wherein the first speaker and the second speaker are wirelessly connected. 一種多聲道喇叭，其包含： 至少一第一喇叭；至少一第二喇叭，該第二喇叭緊鄰該第一喇叭；至少一第三喇叭，該第三喇叭緊鄰該第二喇叭；至少一感應開關，其設置於該第一喇叭與該第二喇叭之間以及該第二喇叭與該第三喇叭之間，其中該感應開關為一機構式的觸發元件或一觸控式的感應元件；以及一影音控制器，其電性連接該感應開關；其中當該第一喇叭、該第二喇叭與該第三喇叭連接，該第一喇叭、該第二喇叭與該第三喇叭都發出同一聲道的聲音，當該第一喇叭、該第二喇叭與該第三喇叭相互分離時，該感應開關輸出一電性信號至該影音控制器，該影音控制器進行聲道的轉換，該第一喇叭發出一第一聲道的聲音，該第二喇叭發出一第二聲道的聲音，而該第三喇叭發出一第三聲道的聲音。 A multi-channel speaker comprising: At least one first horn; at least one second horn, the second horn is adjacent to the first horn; at least one third horn, the third horn is adjacent to the second horn; at least one inductive switch is disposed on the first horn Between the second speaker and the second speaker and the third speaker, wherein the sensor switch is a mechanical trigger component or a touch sensor component; and a video controller is electrically connected The first speaker, the second speaker and the third speaker both emit the same channel sound when the first speaker, the second speaker is connected to the third speaker, when the first speaker, When the second speaker is separated from the third speaker, the inductive switch outputs an electrical signal to the audio and video controller, the audio and video controller performs channel conversion, and the first speaker emits a first channel sound. The second speaker emits a second channel sound, and the third speaker emits a third channel sound. 如請求項第5項所述之多聲道喇叭，其中該第一喇叭、該第二喇叭與該第三喇叭為有線連接或無線連接。 The multi-channel speaker of claim 5, wherein the first speaker, the second speaker and the third speaker are wired or wirelessly connected.

• 2012
  • 2012-11-09 TW TW101141886A patent/TWI507048B/en not_active IP Right Cessation

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