TW202007188A - Device which can increase distance for intelligent voice box - Google Patents

Device which can increase distance for intelligent voice box Download PDF

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Publication number
TW202007188A
TW202007188A TW107124728A TW107124728A TW202007188A TW 202007188 A TW202007188 A TW 202007188A TW 107124728 A TW107124728 A TW 107124728A TW 107124728 A TW107124728 A TW 107124728A TW 202007188 A TW202007188 A TW 202007188A
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assembly
wireless communication
communication module
speaker
host device
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TW107124728A
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Chinese (zh)
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陳致甫
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陳致甫
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Priority to TW107124728A priority Critical patent/TW202007188A/en
Priority to CN201910624264.7A priority patent/CN110290443A/en
Publication of TW202007188A publication Critical patent/TW202007188A/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics

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  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

This invention is about a new device which can increase distance for intelligent voice box. The device has main and auxiliary machineries. Main machinery includes power assembly, wireless communication module assembly, speaker assembly and casing assembly of main machinery. Auxiliary machinery includes microphone assembly, wireless communication module assembly, battery assembly and casing assembly of auxiliary machinery. The power assembly connects to wireless communication module assembly. Both are covered by casing assembly of main machinery. Auxiliary machinery gets power by the battery and receives user's voice via microphone assembly. Thus, auxiliary machinery transfers user's voice to main machinery by wireless communication module assembly. Main machinery gets power by power assembly and receives signal from auxiliary machinery via wireless communication module assembly. Next, main machinery sends a signal to speaker assembly. Speaker will amplify the sound before transferring to intelligent voice box. This device increases the distance for intelligent voice box with low cost.

Description

增加智能音箱聲音距離的裝置 Device for increasing sound distance of smart speaker

本發明屬於智能音箱的技術領域，涉及一種增加智能音箱的聲音接收距離的裝置，市面上智能音箱接收聲音的有效距離為十米以內，且會因為距離的遠近而產生聲音需求的大小聲調而產生智能音箱收音的效果不佳體驗不好，本發明能有效增加智能音箱的聲音接收距離及提升智能音箱的語音辨識度，且能降低智能音箱為了拉遠使用者聲音距離需要配置多個智能音箱的成本。 The invention belongs to the technical field of smart speakers, and relates to a device for increasing the sound receiving distance of smart speakers. The effective distance of smart speakers on the market to receive sound is within ten meters, and will be generated due to the distance of the distance. The sound effect of the smart speaker is not good. The experience is not good. The present invention can effectively increase the sound receiving distance of the smart speaker and improve the voice recognition of the smart speaker, and can reduce the need for the smart speaker to configure multiple smart speakers in order to extend the user's voice distance. cost.

智能音箱是一種音箱升級的產物，是家庭消費者用語音進行上網的一個工具，比如點播歌曲、上網購物，或是瞭解天氣預報，它也可以對設備進行控制，比如打開窗簾、設置冰箱溫度、提前讓熱水器升溫等。 Smart speaker is a product of speaker upgrade. It is a tool for household consumers to use voice to access the Internet, such as on-demand songs, online shopping, or to understand the weather forecast. It can also control the device, such as opening curtains, setting the temperature of the refrigerator, Let the water heater warm up in advance.

智能音箱做為人機交互的一個用品已經開始成為企業生態系統的心臟，它從每一個觸摸點入手(智能家居、聯網汽車、智能辦公室、智能城市等等)，將環境連接起來。消費者與企業希望一切都能智能化，今天的語音識別系統可以完成多種任務。除了簡單的抄寫，做口述筆記，省時省力的語音識別系統還能學習，製作文檔，寫郵件，引用複雜的術語。 Smart speakers have become the heart of the enterprise ecosystem as a supply of human-computer interaction. It starts with every touch point (smart home, connected car, smart office, smart city, etc.) to connect the environment. Consumers and businesses want everything to be intelligent, and today's speech recognition systems can accomplish a variety of tasks. In addition to simple transcription, taking dictation notes, the time- and labor-saving speech recognition system can also learn, make documents, write emails, and quote complex terms.

在未來的眾多應用中，先進的智能音箱交互會話AI技術將會變得越來越重 要，但智能音箱存在一項物理的缺陷，用戶發出聲音到智能音箱距離無法太遠，距離太遠導致交互體驗上存在很多問題，距離太遠用戶聲音太小導致無法觸發，距離太遠智能音箱容易錯誤辨識，本發明利用副機裝置接收用戶聲音傳送到主機裝置，主機置於智能音箱旁或內置在智能音箱內，經由副機裝置與主機裝置所增加的距離解決距離不能太遠的缺陷，因副機裝置與使用者貼近，主機裝置置於智能音箱旁或內置在智能音箱內可保證聲音品質不變以解決交互體驗上錯誤辨識的問題。 In many future applications, advanced smart speaker interactive session AI technology will become more and more important, but the smart speaker has a physical defect, the distance between the user's voice and the smart speaker cannot be too far, and the distance is too far, resulting in interaction There are many problems in the experience. Too far from the user's voice is too small to trigger, and too far from the smart speaker is easy to misidentify. The present invention uses the auxiliary device to receive the user's voice and transmit it to the host device. In the speaker, the distance between the auxiliary device and the host device is increased to solve the defect that the distance cannot be too far. Because the auxiliary device is close to the user, the host device is placed beside the smart speaker or built into the smart speaker to ensure that the sound quality remains unchanged In order to solve the problem of wrong identification in the interactive experience.

本發明的目地是提供智慧音箱一種增加聲音接收距離的裝置，本發明的副機裝置接收用戶聲音傳送到主機裝置，主機裝置置於智能音箱旁或內置在智能音箱內，經由副機裝置與主機裝置所增加的距離解決距離不能太遠的缺陷，且主機裝置置於智能音箱旁或內置在智能音箱內可保證聲音品質不變，有效解決交互體驗上聲音距離短及錯誤辨識的問題。 The purpose of the present invention is to provide a smart speaker device that increases the sound receiving distance. The auxiliary device of the present invention receives the user's voice and transmits it to the host device. The host device is placed beside the smart speaker or built into the smart speaker. The increased distance of the device solves the defect that the distance cannot be too far, and the host device is placed beside the smart speaker or built into the smart speaker to ensure that the sound quality remains unchanged, effectively solving the problems of short sound distance and wrong identification in the interactive experience.

本發明的目地在於提供增加智慧音箱聲音距離的裝置，該裝置結構簡單，易於實現，能用於市面上所有智慧音箱，大大增加了智慧音箱的實用性，能夠滿足多種工作場所的需求，極大地增加智慧音箱的交互體驗上聲音距離短及錯誤辨識的問題。 The purpose of the present invention is to provide a device for increasing the sound distance of a smart speaker. The device has a simple structure and is easy to implement. It can be used in all smart speakers on the market, greatly increasing the practicality of the smart speaker and meeting the needs of various workplaces. Increase the problem of short sound distance and wrong identification on the interactive experience of smart speakers.

11‧‧‧電源總成 11‧‧‧Power Assembly

12‧‧‧無線通訊模組總成 12‧‧‧Wireless communication module assembly

13‧‧‧揚聲器總成 13‧‧‧ Speaker assembly

14‧‧‧主機裝置外殼總成 14‧‧‧Host device housing assembly

21‧‧‧麥克風總成 21‧‧‧Microphone assembly

22‧‧‧無線通訊模組總成 22‧‧‧Wireless communication module assembly

23‧‧‧電池總成 23‧‧‧ battery assembly

24‧‧‧副機裝置外殼總成 24‧‧‧Auxiliary device casing assembly

41‧‧‧增加智能音箱聲音距離的主機裝置 41‧‧‧Host device for increasing the sound distance of smart speakers

42‧‧‧增加智能音箱聲音距離的副機裝置 42‧‧‧Auxiliary device to increase the sound distance of smart speakers

51‧‧‧語音接收端 51‧‧‧Voice receiver

52‧‧‧網路收發端(路由器) 52‧‧‧Network transceiver (router)

53‧‧‧雲端伺服器 53‧‧‧ cloud server

54‧‧‧家電控制裝置 54‧‧‧Household appliances control device

55‧‧‧家電設備 55‧‧‧Household appliances

第1圖係本發明之主機裝置方塊圖。 Figure 1 is a block diagram of the host device of the present invention.

第2圖係本發明之主機裝置電路原理圖。 Fig. 2 is a circuit schematic diagram of the host device of the present invention.

第3圖係本發明之主機裝置方塊圖。 Figure 3 is a block diagram of the host device of the present invention.

第4圖係本發明之副機裝置電路原理圖。 Fig. 4 is a circuit schematic diagram of the auxiliary machine device of the present invention.

第5圖係本發明之主機裝置與副機裝置裝配圖。 Fig. 5 is an assembly diagram of a host device and a slave device of the present invention.

第6圖係原有設備使用之示意圖。 Figure 6 is a schematic diagram of the use of the original equipment.

第7圖係本發明設備使用之示意圖。 Figure 7 is a schematic diagram of the use of the device of the present invention.

增加智能音箱聲音距離的裝置，其裝置包括主機裝置與副機裝置，其特徵在於其中主機裝置包括有電源總成、無線通訊模組總成、揚聲器總成及主機裝置外殼總成，所述電源總成連接無線通訊模組總成與揚聲器總成，所述電源總成、無線通訊模組總成與揚聲器總成安裝於主機裝置外殼內；所述電源總成用於連接電源並為無線通訊模組總成與揚聲器總成提供電力，所述無線通訊模組總成用以接收副機裝置訊號後傳由揚聲器總成放大聲音信號，此訊號再傳給智能音箱接收之麥克風，以實現增加智能音箱的聲音接收距離。 A device for increasing the sound distance of a smart speaker. The device includes a host device and an auxiliary device. The device is characterized in that the host device includes a power supply assembly, a wireless communication module assembly, a speaker assembly, and a host device housing assembly. The assembly connects the wireless communication module assembly and the speaker assembly. The power supply assembly, the wireless communication module assembly and the speaker assembly are installed in the host device housing; the power supply assembly is used to connect the power supply and is for wireless communication The module assembly and the speaker assembly provide power. The wireless communication module assembly is used to receive the signal from the auxiliary device and transmit it to the speaker assembly to amplify the sound signal. This signal is then transmitted to the microphone received by the smart speaker to achieve an increase. The sound receiving distance of smart speakers.

增加智能音箱聲音距離的裝置，其裝置包括主機裝置與副機裝置，其特徵在於其中副機裝置包括有麥克風總成、無線通訊模組總成、電池總成及副機裝置外殼總成，所述電池總成連接無線通訊模組總成與麥克風總成，所述電池總成、無線通訊模組總成與麥克風總成安裝於副機裝置外殼內；所述電池總成用於為無線通訊模組總成與提供電力，所述麥克風總成接收使用者聲音後傳至無線通訊模組總成，再由無線通訊模組總成將訊號傳送主機裝置，以實現增加智能音箱的聲音接收距離。 A device for increasing the sound distance of a smart speaker. The device includes a host device and an auxiliary device. The device is characterized in that the auxiliary device includes a microphone assembly, a wireless communication module assembly, a battery assembly, and an auxiliary device housing assembly. The battery assembly is connected to the wireless communication module assembly and the microphone assembly. The battery assembly, the wireless communication module assembly and the microphone assembly are installed in the casing of the auxiliary device; the battery assembly is used for wireless communication Module assembly and power supply, the microphone assembly receives the user's voice and transmits it to the wireless communication module assembly, and then the wireless communication module assembly transmits the signal to the host device to increase the sound receiving distance of the smart speaker .

進一步，所述主機裝置與智能音箱分開在各自外殼殼體內，或將主機裝置與智能音箱直接集成在智能音箱殼體內。 Further, the host device and the smart speaker are separated in their respective housing shells, or the host device and the smart speaker are directly integrated in the smart speaker shell.

更進一步，所述主機裝置電源總成可與智能音箱電源總成合併為一個電源總成或分開兩個單獨電源總成、無線通訊模組總成可與智能音箱無線通訊模組總成合併為一個無線通訊模組總成或分開兩個單獨無線通訊模組總成。 Furthermore, the power supply assembly of the host device can be combined with the power supply assembly of the smart speaker into one power supply assembly or separated into two separate power supply assemblies, and the wireless communication module assembly can be combined with the wireless communication module assembly of the smart speaker into One wireless communication module assembly or separate two separate wireless communication module assemblies.

更進一步，所述副機裝置電池總成可為內建式電池或是外接式電池，所述外接式電池可以是移動電源或是替換式充電電池，亦可為市面上任一非充電電池。 Furthermore, the battery assembly of the auxiliary device may be a built-in battery or an external battery. The external battery may be a mobile power supply or a replaceable rechargeable battery, or any non-rechargeable battery on the market.

更進一步，所述副機裝置可為穿戴式設備，亦可為放置式設備。 Furthermore, the auxiliary device may be a wearable device or a stand-alone device.

更進一步，所述副機裝置麥克風總成可依效果調整麥可風的數量，所述麥可風數量可為單個或數個組成。 Furthermore, the microphone assembly of the auxiliary device can adjust the number of microphones according to the effect, and the number of microphones can be a single component or several components.

更進一步，所述增加智能音箱聲音距離的裝置，所述主機裝置及副機裝置，其特徵在於所述無線通訊模組總成可以為市面上任何RF模塊作為通訊方式也可以用FM及AM無線電作為通訊方式，可為數字訊號也可為模擬訊號，也可為混和訊號相互轉換，訊號可加密或是不加密。 Furthermore, the device for increasing the sound distance of the smart speaker, the host device and the auxiliary device are characterized in that the wireless communication module assembly can be any RF module on the market as a communication method and can also use FM and AM radio As a communication method, it can be a digital signal or an analog signal, or it can be a mutual conversion of a mixed signal. The signal can be encrypted or not.

本發明的上述實施例僅僅是為清楚地說明本發明所作的舉例，而並非是對本發明的實施方式的限定，對於所屬領域的普通技術人員來說，在上述說明的基礎上還可以做出其他不同形式的變化或變動，這裏無需也無法對所有的實施方式予以窮舉，凡在本發明的精神和原則之內所作的任何修改、等同替換和改進等，均應包含在本發明權利要求的保護範圍之內。 The above examples of the present invention are only examples for clearly illustrating the present invention, rather than limiting the embodiments of the present invention. For those of ordinary skill in the art, other suggestions can be made on the basis of the above description Variations or changes in different forms are not necessary and are not exhaustive of all the embodiments. Any modification, equivalent replacement and improvement made within the spirit and principle of the present invention should be included in the claims of the present invention. Within the scope of protection.

11‧‧‧電源總成 11‧‧‧Power Assembly

12‧‧‧無線通訊模組總成 12‧‧‧Wireless communication module assembly

13‧‧‧揚聲器總成 13‧‧‧ Speaker assembly

14‧‧‧主機裝置外殼總成 14‧‧‧Host device housing assembly

21‧‧‧麥克風總成 21‧‧‧Microphone assembly

22‧‧‧無線通訊模組總成 22‧‧‧Wireless communication module assembly

23‧‧‧電池總成及 23‧‧‧ battery assembly and

24‧‧‧副機裝置外殼總成 24‧‧‧Auxiliary device casing assembly

Claims (9)

一種增加智能音箱聲音距離的主機裝置及副機裝置，其特徵在於該增加智能音箱聲音距離的主機裝置包括有11電源總成、12無線通訊模組總成、13揚聲器總成及14主機裝置外殼總成，所述電源總成連接無線通訊模組總成與揚聲器總成，所述電源總成、無線通訊模組總成與揚聲器總成安裝於主機裝置外殼內；所述電源總成用於連接電源並為無線通訊模組總成與揚聲器總成提供電力，所述主機裝置由無線通訊模組總成接收副機裝置訊號後傳送揚聲器總成放大聲音信號至智能音箱，以實現增加智能音箱的聲音接收距離。 A host device and auxiliary device for increasing the sound distance of a smart speaker, characterized in that the host device for increasing the sound distance of a smart speaker includes 11 power supply assembly, 12 wireless communication module assembly, 13 speaker assembly and 14 host device housing Assembly, the power supply assembly is connected to the wireless communication module assembly and the speaker assembly, the power supply assembly, the wireless communication module assembly and the speaker assembly are installed in the host device housing; the power supply assembly is used for Connect the power supply and provide power for the wireless communication module assembly and the speaker assembly. The host device receives the signal of the auxiliary device from the wireless communication module assembly and transmits the speaker assembly to amplify the sound signal to the smart speaker, so as to increase the number of smart speakers The sound receiving distance. 一種增加智能音箱聲音距離的主機裝置及副機裝置，其特徵在於該增加智能音箱聲音距離的副機裝置其包括有21麥克風總成、22無線通訊模組總成、23電池總成及24副機裝置外殼總成，所述電池總成連接無線通訊模組總成與麥克風總成，所述電池總成、無線通訊模組總成與麥克風總成安裝於主機裝置外殼內；所述電池總成用於為無線通訊模組總成與麥克風總成提供電力，所述麥克風總成接收使用者聲音後傳至無線通訊模組總成，再由無線通訊模組總成將訊號傳送主機裝置，以實現增加智能音箱的聲音接收距離。 A host device and auxiliary device for increasing the sound distance of a smart speaker, characterized in that the auxiliary device for increasing the sound distance of a smart speaker includes a 21 microphone assembly, 22 wireless communication module assembly, 23 battery assembly and 24 pairs Machine device housing assembly, the battery assembly is connected to the wireless communication module assembly and the microphone assembly, the battery assembly, the wireless communication module assembly and the microphone assembly are installed in the host device housing; the battery assembly The component is used to provide power for the wireless communication module assembly and the microphone assembly. The microphone assembly receives the user's voice and transmits it to the wireless communication module assembly, and then the wireless communication module assembly transmits the signal to the host device. To increase the sound receiving distance of smart speakers. 如權利要求1所述的增加智能音箱聲音距離的主機，其特徵在於所述電源總成包括有輸入接駁電路、穩壓電路，無線通訊模組總成包括通訊電路，其中輸入接駁電路為接入外部電源，其電源可以為交流電亦可以為直流電以提供穩壓電路正常工作；穩壓電路主要提供通訊電路及揚聲器總成穩定供電；通訊電路在接受到副機裝置傳送過來的信號後由揚聲器 總成將信號放大並由揚聲器發出聲音。 The host for increasing the sound distance of a smart speaker according to claim 1, wherein the power supply assembly includes an input connection circuit and a voltage stabilizing circuit, and the wireless communication module assembly includes a communication circuit, wherein the input connection circuit is Connected to an external power supply, the power supply can be alternating current or direct current to provide a normal operation of the voltage stabilizing circuit; the voltage stabilizing circuit mainly provides a stable power supply for the communication circuit and the speaker assembly; the communication circuit receives the signal transmitted by the auxiliary device The speaker assembly amplifies the signal and emits sound from the speaker. 如權利要求3所述的增加智能音箱聲音距離的主機裝置，其特徵在於所述包括有電源總成、無線通訊模組總成、揚聲器總成及主機裝置外殼總成，增加智能音箱聲音距離的主機裝置與智能音箱分開在各自外殼殼體內，或將主機裝置與智能音箱集成在智能音箱內。 The host device for increasing the sound distance of a smart speaker according to claim 3, characterized in that the power source assembly, the wireless communication module assembly, the speaker assembly and the host device housing assembly increase the sound distance of the smart speaker The host device and the smart speaker are separated in their respective shells, or the host device and the smart speaker are integrated in the smart speaker. 如權利要求3所述的智能音箱聲音距離的主機裝置，其特徵在於所述將主機裝置與智能音箱集成在智能音箱內，電源總成可與智能音箱電源總成合併為一個電源總成或分開兩個單獨電源總成、無線通訊模組總成可與智能音箱無線通訊模組總成合併為一個無線通訊模組總成或分開兩個單獨無線通訊模組總成。 The host device of the sound distance of the smart speaker according to claim 3, characterized in that the host device and the smart speaker are integrated in the smart speaker, and the power supply assembly and the smart speaker power supply assembly can be combined into one power supply assembly or separated The two separate power supply assemblies and the wireless communication module assembly can be combined with the smart speaker wireless communication module assembly into one wireless communication module assembly or separate two separate wireless communication module assemblies. 如權利要求所述的智能音箱聲音距離的主機裝置及副機裝置，其特徵在於所述無線通訊模組總成可以為市面上任何RF模塊作為通訊方式也可以用FM及AM無線電作為通訊方式，可為數字訊號也可為模擬訊號，也可為混和訊號相互轉換，訊號可加密亦可不加密。 The main device and auxiliary device of the sound distance of the smart speaker according to claim, characterized in that the wireless communication module assembly can be any RF module on the market as a communication method, or FM and AM radio as a communication method, It can be a digital signal or an analog signal, or it can be a mutual conversion of a mixed signal. The signal can be encrypted or not. 如權利要求2所述的智能音箱聲音距離的副機裝置，其特徵在於副機裝置電池總成可以改為電源總成包括有輸入接駁電路、穩壓電路，其中輸入接駁電路為接入外部電源，其電源可以為交流電亦可以為直流電以提供穩壓電路正常工作；穩壓電路主要提供通訊電路及麥克風總成穩定供。 The auxiliary machine device of the sound distance of the smart speaker according to claim 2, characterized in that the auxiliary machine device battery assembly can be changed to a power supply assembly including an input connection circuit and a voltage stabilizing circuit, wherein the input connection circuit is an access External power supply, the power supply can be alternating current or direct current to provide the normal operation of the voltage stabilizing circuit; the voltage stabilizing circuit mainly provides a stable supply of communication circuit and microphone assembly. 如權利要求1所述的智能音箱聲音距離的副機裝置，其中麥克風總成主要為接收聲音傳送至主機裝置，其中副機裝置可視需求增加揚聲器總成，相對的主機裝置可視需求增加麥克風總成，讓主機裝置所接收的聲 音傳送至副機裝置可撥放出來，形成可接收聲音及撥放聲音的副機裝置與主機裝置。 The auxiliary device of the sound distance of the smart speaker according to claim 1, wherein the microphone assembly is mainly for receiving sound to be transmitted to the host device, wherein the auxiliary device increases the speaker assembly according to the demand, and the relative main device increases the microphone assembly according to the demand So that the sound received by the host device is transmitted to the slave device and can be played out to form the slave device and the host device that can receive the sound and play the sound. 如權利要求2所述的智能音箱聲音距離的副機裝置，其特徵在於所述副機裝置可以為一個副機裝置或是多個副機裝置與一個主機裝置連結，多個副機裝置可實現多個地點傳送使用者聲音到一個主機裝置及一個智能音箱。 The auxiliary machine device of the sound distance of the smart speaker according to claim 2, wherein the auxiliary machine device can be one auxiliary machine device or a plurality of auxiliary machine devices connected to a host device, and the multiple auxiliary machine devices can be realized Multiple locations transmit user voices to a host device and a smart speaker.
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