WO2020038403A1 - 语音控制装置 - Google Patents

语音控制装置 Download PDF

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Publication number
WO2020038403A1
WO2020038403A1 PCT/CN2019/101771 CN2019101771W WO2020038403A1 WO 2020038403 A1 WO2020038403 A1 WO 2020038403A1 CN 2019101771 W CN2019101771 W CN 2019101771W WO 2020038403 A1 WO2020038403 A1 WO 2020038403A1
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WO
WIPO (PCT)
Prior art keywords
printed circuit
circuit board
control device
transmitter
voice
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PCT/CN2019/101771
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English (en)
French (fr)
Inventor
邱伟华
林柱舟
华能
Original Assignee
深圳阿凡达智控有限公司
贝斯拓欧洲控股有限公司
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Publication of WO2020038403A1 publication Critical patent/WO2020038403A1/zh

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/02—Transmitters
    • H04B1/04—Circuits

Definitions

  • the utility model relates to the technical field of speech recognition, in particular to a speech control device.
  • the technical problem to be solved by the utility model is to provide a voice control device, which can enhance the emission intensity of voice information, improve the success rate of voice information transmission, and ensure the reliable control of the electric appliance by the voice control device.
  • a voice control device includes a printed circuit board.
  • the printed circuit board is provided with at least one transmitter. At least one of the transmitters is inclined relative to the printed circuit board.
  • the printed circuit board is further provided with a voice.
  • a collector and a controller electrically connected to the voice collector, the controller is configured to identify the voice information collected by the voice collector, convert the recognized voice information into an electric signal, and then convert the electric signal Send to the transmitter, the transmitter is used to send the received electric signal to the electric appliance.
  • an included angle between at least one of the emitters and the printed circuit board is less than 90 °.
  • all of the transmitters are arranged in a ring shape along the center of the printed circuit board.
  • the transmitter is an infrared signal transmitter.
  • a receiver is further provided on the printed circuit board, and the receiver is configured to receive status information of the electrical appliance and feedback the status information of the electrical appliance to the controller.
  • a casing is further included, and the printed circuit board is disposed in the casing, and a speaker is also disposed in the casing.
  • the speaker is electrically connected to the controller, and the controller is configured to convert state information of the electrical appliance into an audio signal and transmit the audio signal to the speaker; the speaker Used to broadcast the received audio line number.
  • the housing includes a first housing, a second housing is detachably connected to the first housing, and the printed circuit board and the second housing are disposed in the first housing.
  • the speaker is provided in the body.
  • a first mounting base is further connected to the first housing, a through hole for receiving the transmitter is provided in the first mounting base, and a first mounting base is connected to the second housing.
  • Two mounting bases, the speaker is disposed in the second mounting base, and a channel hole for scattering sound waves is provided at the bottom of the second mounting base.
  • a top cover is detachably connected to the top of the first mounting base, a plug-in board is provided on the top cover, and a plug-in slot is provided on the first mounting base. An adapter plate is inserted into the insertion slot.
  • the utility model has the following beneficial effects:
  • the voice control device of the utility model effectively enhances the transmission intensity of voice information, improves the success rate of voice information transmission, and ensures the voice control device through the arrangement of the transmitter on the printed circuit board.
  • the reliability of signal transmission with household appliances effectively realizes the reliable control of electrical appliances by voice control devices.
  • FIG. 1 is an exploded schematic view of a voice control device of the present invention
  • FIG. 2 is an exploded view of the voice control device of FIG. 1 from another angle;
  • FIG. 3 is a schematic diagram of the overall structure of the voice control device of the present invention.
  • FIG. 4 is a schematic diagram of the overall structure of the voice control device of FIG. 3 from another angle;
  • FIG. 5 is a bottom view of the voice control device of FIG. 3.
  • this embodiment discloses a voice control device, which includes a printed circuit board 1 (PCB board).
  • the printed circuit board 1 is provided with at least one transmitter 2 and at least one transmitter 2 is opposite to the printed circuit board. 1 is tilted to increase the intensity of the signal transmission, so that the transmitter 2 can better transmit the voice instructions issued by the user to the appliance, thereby controlling the action of the appliance.
  • the printed circuit board 1 is further provided with a voice collector (not shown) and a controller electrically connected to the voice collector.
  • the voice collector is used to collect the user's voice information.
  • the controller is used to recognize the voice information collected by the voice collector, and convert the recognized voice information into an electric signal, and then send the electric signal to the transmitter 2, that is, the controller collects the voice information collected by the voice collector It is converted into an operation instruction recognizable by the electric appliance, and the operation instruction is transmitted to the transmitter 2.
  • the controller is used to recognize voice information. When the voice information can be recognized, the voice information is converted into an electric signal, and then the electric signal is sent to the transmitter 2. When the voice information is When it cannot be recognized by the controller, the controller ignores the voice information. Understandably, the above-mentioned identifiable voice information should include keywords related to electrical control. When the controller recognizes the relevant keywords, it will treat the voice information as valid voice information and treat the recognized Voice information is converted into electrical signals.
  • the controller may directly adopt a controller product in the prior art, and does not involve improvement of the controller program, for example, the controller recognizes the voice information collected by the voice collector, and converts the recognized voice information into Electrical signals, and then send the electrical signals to the transmitter 2 and receive the feedback of the status information of the appliance, and convert the received status information of the appliance into user-identifiable information, which can be directly implemented by existing controller hardware .
  • the transmitter 2 is configured to send the received electric signal to the electrical appliance, so that the electrical appliance performs related operations according to a user's voice instruction.
  • the included angle between the at least one transmitter 2 and the printed circuit board 1 is less than 90 °, so as to control the direction of the transmitter 2 and reduce the emission interference, so that the voice information is better transmitted to the electrical appliance.
  • one of the transmitters 2 and the printed circuit board 1 are perpendicular to each other, and an included angle between the other transmitters 2 and the printed circuit board 1 is less than 90 °.
  • five emitters 2 may be provided on the printed circuit board 1, one of the emitters 2 is perpendicular to the printed circuit board 1, and the included angle between the other four emitters 2 and the printed circuit board 1 is less than 90. Understandably, the arrangement number of the transmitters 2 can be set according to specific conditions.
  • the at least one emitter 2 is parallel to the upper end surface of the printed circuit board 1.
  • each of the transmitters 2 is substantially cylindrical, wherein the axis and the upper end surface of the printed circuit board 1 form an included angle of 0 ° -90 °, and at least one of the transmitters 2 is inclined relative to the printed circuit board 1 That is, the included angle between the central axis of the at least one transmitter 2 and the upper end surface of the printed circuit board 1 is between 0 ° and 90 °, which is neither vertical nor parallel.
  • all the transmitters 2 are arranged in a ring shape along the center of the printed circuit board 1 to form a signal transmission area, which can increase the signal transmission direction, thereby effectively enhancing the transmission intensity and success rate of the transmitter 2.
  • the transmitter 2 is a wireless signal transmitter, an infrared transmitter can be used, a voice sensor is a voice sensor, a printed circuit board 1 is provided with a collector support 3, and the voice sensor is installed on the collector support 3 in.
  • the printed circuit board 1 is further provided with a receiver 4.
  • the receiver 4 is used to feedback the state information of the appliance to the controller, and the controller is used to convert the received state information of the appliance into a user-identifiable Information such as whether the appliance is on, off, cooling or heating mode, as well as cooling and heating temperatures.
  • the receiver 4 is an infrared receiver.
  • the receiver 4 may directly adopt the receiver products in the prior art, and does not involve the improvement of the receiver program, for example, the receiver 4 receives the status information of the appliance and feeds back the status information of the appliance to the controller.
  • Existing receiver hardware can be implemented directly.
  • a plurality of lamps are further disposed on a side of the printed circuit board 1 facing away from the transmitter 2. It can be understood that the types and materials of the lamps are not limited.
  • the voice control device further includes a casing, and the printed circuit board 1 is disposed in the casing, and a speaker 5 is also disposed in the casing.
  • the speaker 5 is electrically connected to the controller.
  • the controller is used to convert the status information of the appliance into an audio signal and transmit the audio signal to the speaker 5.
  • the speaker 5 is used to broadcast the received audio cable number. For example, In the "starting state”, “appliances are off”, “appliances are in heating mode”, “appliances are in cooling mode” and so on are reported.
  • the speaker 5 and the controller are connected through a power line and an audio signal line.
  • the controller converts the state information of the appliance into an audio signal and transmits the audio signal to the speaker 5.
  • the existing control can be directly used here.
  • the casing includes a first casing 6 and a second casing 7, and the second casing 7 is detachably connected to the first casing 6, for example, the first casing 6 and the second casing. 7 can be connected in a buckle manner. Specifically, a groove is provided at the bottom of the first housing 6, and a protrusion is provided on the second housing 7, and the protrusion is inserted into the groove; or, the first housing 6 and the first The two shells 7 can also be connected by threads.
  • a printed circuit board 1 is disposed in the first casing 6, and a speaker 5 is disposed in the second casing 7.
  • the first housing 6 is further connected with a first mounting base 8.
  • a plurality of through holes 81 are provided in the first mounting base 8.
  • a part of the through holes 81 is used to receive the transmitter 2 and a part of the through holes 81. It is used for accommodating the voice collector, and the remaining through holes 81 are used for accommodating the receiver 4.
  • a convex portion 82 is provided at the bottom of the first mounting base 8, and a positioning groove 821 is provided on the convex portion 82.
  • the positioning groove 821 may adopt a circular groove or a tapered groove.
  • a second mounting base 9 is fastened in the second housing 7. Specifically, a ring-shaped protrusion 91 is provided on the second mounting base 9, and a ring-shaped groove 71 is provided on the bottom of the second housing 7. The protrusion 91 is engaged in the annular groove 71.
  • the second mounting base 9 is provided with a speaker 5.
  • the bottom of the second mounting base 9 is provided with a channel hole 92 for scattering sound waves.
  • the second mounting base 9 is provided with a positioning block 93.
  • the positioning block 93 may be a columnar projection. The positioning block 93 is inserted into the positioning groove 821 of the first mounting base 8.
  • a bottom cover 10 is detachably connected to the bottom of the second mounting base 9.
  • a limiting member 101 is provided on the bottom cover 10, and an opening groove 1011 is provided on the limiting member 101.
  • the seat 9 is also provided with a limiting hole 94, and the limiting piece 101 is inserted into the limiting hole 94.
  • the bottom cover 10 and the second mounting seat 9 are locked, a part of the outer edge of the limiting hole 94 is locked in the opening groove 1011. It can be understood that when the bottom cover 10 and the second mounting seat 9 need to be locked, it is only necessary to rotate the bottom cover 10 until the opening groove 1011 catches the outer edge of the limiting hole 94.
  • the operation is simple and flexible, and the lock Tight effect is good.
  • the top of the first mounting base 8 is detachably connected to the top cover 11.
  • the top cover 11 is provided with a plug-in plate 111
  • the first mounting base 8 is provided with a plug-in slot 83
  • the plug-in plate 111 is In the insertion slot 83.
  • a positioning hole 1111 is provided on the plug-in plate 111, and a stopper 84 is provided on the first mounting base 8 near the plug-in groove 83.
  • the stopper 84 is inserted in the positioning hole 1111 to better define the first The positions of the mounting base 8 and the top cover 11 ensure the reliability of the connection between the two.
  • the top surface of the stopper 84 is an inclined surface, so that the stopper 84 can be inserted into the positioning hole 1111 more smoothly, and a larger interference during the insertion process is avoided.
  • a mounting hole 112 is provided on the top cover 11 to facilitate the connection of the cables of the voice control device.
  • the voice control device of this embodiment may be powered by an external power source, or may be powered by a built-in battery.
  • the structure of the voice control device of this embodiment is shown in FIGS. 3-5.
  • the voice control device When the voice control device is in use, the user sends voice information, and the voice sensor collects the voice information sent by the user and transmits the voice information to the controller.
  • the controller first Recognize the voice information and convert the voice information of the identified user into an operation instruction recognizable by the home appliance, and transmit the operation instruction to the home appliance through the transmitter 2, and the home appliance can perform the operation according to the received operation instruction Related operations.
  • the status information of the home appliances can also be fed back to the controller through the receiver, and the controller converts the status information of the home appliances into user-identifiable information for users to view.
  • the electrical appliances in this process can be air conditioners, table lamps, refrigerators or other electrical products. Through the above process, users can remotely control various household appliances through voice information, which improves the convenience of life.
  • the setting of the transmitter 2 on the printed circuit board of the voice control device in this embodiment effectively enhances the transmission intensity of voice information, improves the success rate of voice information transmission, and ensures the signal transmission between the voice control device and the home appliance. Reliability, thus realizing the reliable control of electrical appliances by the voice control device.

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Selective Calling Equipment (AREA)

Abstract

一种语音控制装置，包括印刷电路板（1），印刷电路板（1）上设置有至少一个发射器（2），至少一个发射器（2）相对印刷电路板（1）呈倾斜设置，印刷电路板（1）上还设置有语音采集器以及与语音采集器电连接的控制器，控制器用于识别语音采集器采集到的语音信息，并将识别出的语音信息转换为电信号，再将电信号发送给发射器（2），发射器（2）用于将接收到的语音信息发送至电器。本语音控制装置能够增强语音信息的发射强度，提高语音信息的传输成功率，保证语音控制装置对电器的可靠控制。

Description

语音控制装置 技术领域
本实用新型涉及语音识别技术领域，具体涉及一种语音控制装置。
背景技术
随着社会科技的发展，语音控制技术在家电行业得到越来越广泛的应用，但是现有的语音控制装置对电器进行控制时，常常会因为距离的限制或其他环境因素的干扰而出现控制失效的现象，给消费者的使用带来不便。
实用新型内容
本实用新型要解决的技术问题是提供一种语音控制装置，能够增强语音信息的发射强度，提高语音信息的传输成功率，保证语音控制装置对电器的可靠控制。
为了解决上述技术问题，本实用新型提供的技术方案如下：
一种语音控制装置，包括印刷电路板，所述印刷电路板上设置有至少一个发射器，至少一个所述发射器相对所述印刷电路板呈倾斜设置，所述印刷电路板上还设置有语音采集器以及与所述语音采集器电连接的控制器，所述控制器用于识别语音采集器采集到的语音信息，并将识别出的所述语音信息转换为电信号，再将所述电信号发送给所述发射器，所述发射器用于将接收到的电信号发送至电器。
在其中一个实施方式中，至少一个所述发射器与所述印刷电路板的之间的夹角小于90°。
在其中一个实施方式中，所有的所述发射器沿所述印刷电路板的中心呈环形设置。
在其中一个实施方式中，所述发射器采用红外信号发射器。
在其中一个实施方式中，所述印刷电路板上还设置有接收器，所述接收器 用于接收所述电器的状态信息并将所述电器的状态信息反馈至所述控制器。
在其中一个实施方式中，还包括外壳，所述印刷电路板设置于外壳内，所述外壳内还设置有扬声器。
在其中一个实施方式中，所述扬声器和所述控制器电连接，所述控制器用于将所述电器的状态信息转换为音频信号，并将所述音频信号传输给所述扬声器；所述扬声器用于对接收到的音频线号予以播报。
在其中一个实施方式中，所述外壳包括第一壳体，所述第一壳体上可拆卸地连接有第二壳体，所述第一壳体内设置有所述印刷电路板，第二壳体内设置有所述扬声器。在其中一个实施方式中，所述第一壳体上还连接有第一安装座，所述第一安装座内设置有用于容纳所述发射器的通孔，所述第二壳体内连接有第二安装座，所述第二安装座内设置有所述扬声器，所述第二安装座的底部设置有用于散射声波的声道孔。
在其中一个实施方式中，所述第一安装座的顶部可拆卸地连接有顶盖，所述顶盖上设置有插接板，所述第一安装座上设置有插接槽，所述插接板插接在所述插接槽中。
本实用新型具有以下有益效果：本实用新型的语音控制装置，通过印刷电路板上发射器的设置形式，有效增强了语音信息的发射强度，提高了语音信息的传输成功率，保证了语音控制装置和家用电器之间信号传输的可靠度，有效实现了语音控制装置对电器的可靠控制。
附图说明
图1是本实用新型的语音控制装置的分解示意图；
图2是图1的语音控制装置的另一角度的分解示意图；
图3是本实用新型的语音控制装置的整体结构示意图；
图4是图3的语音控制装置的另一角度的整体结构示意图；
图5是图3的语音控制装置的仰视图。
图中：1、印刷电路板，2、发射器，3、采集器支座，4、接收器，5、扬声器，6、第一壳体，7、第二壳体，71、环状凹槽，8、第一安装座，81、通孔， 82、凸起部，821、定位槽，83、插接槽，84、挡块，9、第二安装座，91、环状凸块，92、声道孔，93、定位块，94、限位孔，10、底盖，101、限位件，1011、开口槽，11、顶盖，111、插接板，1111、定位孔，112、安装孔。
具体实施方式
下面结合附图和具体实施例对本实用新型作进一步说明，以使本领域的技术人员可以更好地理解本实用新型并能予以实施，但所举实施例不作为对本实用新型的限定。
参阅图1-图2，本实施例公开了一种语音控制装置，包括印刷电路板1(PCB板)，印刷电路板1上设置有至少一个发射器2，至少一个发射器2相对印刷电路板1呈倾斜设置，以增强信号发射强度，使得发射器2能够更好地将用户发出的语音指令传递给电器，从而控制电器动作。
印刷电路板1上还设置有语音采集器(未示出)，以及与语音采集器电连接的控制器。
语音采集器用于采集用户的语音信息。
控制器用于识别语音采集器采集到的语音信息，并将识别到的语音信息转换为电信号，再将所述电信号发送给发射器2，也即控制器将语音采集器采集到的语音信息转化为电器可识别的操作指令，并将该操作指令发送给发射器2。需要说明的是，控制器用于识别语音信息，当所述语音信息可以被识别时，则将所述语音信息转换为电信号，再将所述电信号发送给发射器2，当所述语音信息不能被控制器识别时，则控制器忽略所述语音信息。可以理解地，上述可以被识别的语音信息应该包含和电器控制相关的关键字，当控制器识别到相关的关键字时，则会将该语音信息视为有效的语音信息，并将识别到的语音信息转化为电信号。
其中,控制器可直接采用现有技术中的控制器产品，这里并不涉及对控制器程序的改进，例如，控制器识别语音采集器采集到的语音信息，并将识别出的语音信息转换为电信号，再将电信号发送给所述发射器2，以及接收反馈的电器状态信息，将接收到的电器状态信息转化为用户可识别的信息,这是现有的控制器硬件可以直接实现的。
发射器2用于将接收到的电信号发送至电器，以使得电器按照用户的语音指令执行相关操作。
在其中一个实施方式中，至少一个发射器2与印刷电路板1的之间的夹角小于90°，以控制发射器2的方向，减少发射干扰，使得语音信息更好地发送至电器。
进一步地，所有发射器2中有一个发射器2和印刷电路板1相垂直，其余发射器2与印刷电路板1的之间的夹角均小于90°。例如，可在印刷电路板1上设置五个发射器2，其中一个发射器2与印刷电路板1垂直，其他四个发射器2与印刷电路板1之间的夹角均小于90。可以理解地，发射器2的布置数量可根据具体情况进行设定。
在其中一个实施方式中，至少一个发射器2与印刷电路板1的上端面平行。
在一个实施方式中，每一个发射器2大体呈圆筒状，其中轴线与印刷电路板1的上端面形成0°-90°的夹角，至少一个发射器2相对印刷电路板1呈倾斜设置即指，至少一个发射器2的中轴线与印刷电路板1的上端面之间的夹角在0°-90°之间，既不垂直也不平行。
在其中一个实施方式中，所有发射器2沿印刷电路板1的中心呈环形设置形成信号发射区域，能够增加信号发射方向，从而有效增强发射器2的发射强度和发射成功率。
在其中一个实施方式中，发射器2采用无线信号发射器，可采用红外发射器，语音采集器采用语音传感器，印刷电路板1上设置有采集器支座3，语音传感器安装在采集器支座3中。
在其中一个实施方式中，印刷电路板1上还设置有接收器4，接收器4用于将电器的状态信息反馈至控制器，控制器用于将接收到的电器状态信息转化为用户可识别的信息，例如电器处于启动、关闭、制冷或制热模式，以及制冷温度和制热温度等。接收器4采用红外接收器。
其中,接收器4可直接采用现有技术中的接收器产品，这里并不涉及对接收器程序的改进，例如接收器4接收电器的状态信息并将电器的状态信息反馈至控制器，这是现有的接收器硬件可以直接实现的。
在其中一个实施方式中，印刷电路板1上背离发射器2的一面还设置有多个灯，可以理解的，所述灯的种类材质并不限定。
在其中一个实施方式中，语音控制装置还包括外壳，印刷电路板1设置于外壳内，外壳内还设置有扬声器5。扬声器5和控制器电连接，控制器用于将电器的状态信息转换为音频信号，并将音频信号传输给扬声器5，扬声器5用于对接收到的音频线号予以播报，例如，可对“电器处于启动状态”、“电器处于关闭状态”、“电器处于制热模式”、“电器处于制冷模式”等予以播报。
可以理解地，扬声器5和控制器之间通过电源线和音频信号线相连接，控制器将电器的状态信息转换为音频信号，并将音频信号传输给扬声器5，这里可直接采用现有的控制器予以实现。在其中一个实施方式中，外壳包括第一壳体6和第二壳体7，第一壳体6上可拆卸的连接有第二壳体7，例如，第一壳体6和第二壳体7可采用扣接方式相连接，具体的，第一壳体6底部设置凹槽，第二壳体7上设置凸块，凸块插接在凹槽中；或者，第一壳体6和第二壳体7也可通过螺纹相连接。
第一壳体6内设置有印刷电路板1，第二壳体7内设置有扬声器5。
在其中一个实施方式中，第一壳体6上还连接有第一安装座8，第一安装座8内设置多个通孔81，一部分通孔81用于容纳发射器2，一部分通孔81用于容纳语音采集器，其余通孔81用于容纳接收器4。
第一安装座8的底部设置有凸起部82，凸起部82上设置有定位槽821，定位槽821可采用圆形凹槽或锥形凹槽。
第二壳体7内扣接有第二安装座9，具体的，第二安装座9的上设置有环状凸块91，第二壳体7的底部设置有环状凹槽71，环状凸块91卡接在环状凹槽71中。
第二安装座9内设置有扬声器5，第二安装座9的底部设置有用于散射声波的声道孔92，第二安装座9上设置有定位块93，定位块93可采用柱状凸块，定位块93插接在第一安装座8的定位槽821中。
在其中一个实施方式中，参阅图1，第二安装座9底部可拆卸地连接有底盖10，底盖10上设置有限位件101，限位件101上设置有开口槽1011，第二安装座9上还设置有限位孔94，限位件101插入在限位孔94中，当底盖10和 第二安装座9锁紧时，限位孔94的部分外边缘卡接在开口槽1011中，可以理解地，当需要锁紧底盖10和第二装座9时，只需旋转底盖10，直至开口槽1011卡接住限位孔94的外边缘即可，操作简单灵活，锁紧效果好。
第一安装座8的顶部可拆卸地连接有顶盖11，具体地，顶盖11上设置有插接板111，第一安装座8上设置有插接槽83，插接板111插接在插接槽83中。
进一步地，插接板111上设置有定位孔1111，第一安装座8上靠近插接槽83处设置有挡块84，挡块84插接在定位孔1111中，以更好地限定第一安装座8和顶盖11的位置，保证两者连接的可靠度。
进一步地，挡块84的顶面为斜面，以便于挡块84能够更加顺利地插入定位孔1111中，避免插接过程中出现较大干涉。
参阅图1和图4，顶盖11上设置有安装孔112，以便于语音控制装置的线缆的穿接。
本实施例的语音控制装置可通过外部电源供电，也可内置电池供电。
本实施例的语音控制装置的结构参阅图3-图5，语音控制装置在使用时，用户发出语音信息，语音传感器采集用户发出的语音信息，并将该语音信息传输给控制器，控制器先识别所述语音信息，并将识别出的用户的语音信息转化为家用电器可识别的操作指令，并将该操作指令通过发射器2传输至家用电器，家用电器即可根据收到的操作指令进行相关操作。同时，家用电器的状态信息也可通过接收器反馈至控制器，控制器将家用电器状态信息转化为用户可识别的信息供用户查看。该过程中的电器可以是空调、台灯、冰箱或其他电器产品，通过上述过程可使得用户通过语音信息远程控制各种家用电器，提升了生活的便利性。
本实施例的语音控制装置通过印刷电路板上发射器2的设置形式，有效增强了语音信息的发射强度，提高了语音信息的传输成功率，保证了语音控制装置和家用电器之间信号传输的可靠度，从而实现了语音控制装置对电器的可靠控制。
以上所述实施例仅是为充分说明本实用新型而所举的较佳的实施例，本实用新型的保护范围不限于此。本技术领域的技术人员在本实用新型基础上所作 的等同替代或变换，均在本实用新型的保护范围之内。本实用新型的保护范围以权利要求书为准。

Claims (10)

  1. 一种语音控制装置，其特征在于，包括印刷电路板，所述印刷电路板上设置有至少一个发射器，至少一个所述发射器相对所述印刷电路板呈倾斜设置，所述印刷电路板上还设置有语音采集器以及与所述语音采集器电连接的控制器，所述控制器用于识别所述语音采集器采集到的语音信息，并将识别出的所述语音信息转换为电信号，再将所述电信号发送给所述发射器，所述发射器用于将接收到的电信号发送至电器。
  2. 如权利要求1所述的语音控制装置，其特征在于，至少一个所述发射器与所述印刷电路板的之间的夹角小于90°。
  3. 如权利要求1所述的语音控制装置，其特征在于，所有的所述发射器沿所述印刷电路板的中心呈环形设置。
  4. 如权利要求1所述的语音控制装置，其特征在于，所述发射器采用红外信号发射器。
  5. 如权利要求1所述的语音控制装置，其特征在于，所述印刷电路板上还设置有接收器，所述接收器用于接收所述电器的状态信息并将所述电器的状态信息反馈至所述控制器。
  6. 如权利要求1所述的语音控制装置，其特征在于，还包括外壳，所述印刷电路板设置于外壳内，所述外壳内还设置有扬声器。
  7. 如权利要求6所述的语音控制装置，其特征在于，所述扬声器和所述控制器电连接，所述控制器用于将所述电器的状态信息转换为音频信号，并将所述音频信号传输给所述扬声器；所述扬声器用于对接收到的音频信号予以播报。
  8. 如权利要求6所述的语音控制装置，其特征在于，所述外壳包括第一壳体，所述第一壳体上可拆卸地连接有第二壳体，所述第一壳体内设置有所述印刷电路板，第二壳体内设置有所述扬声器。
  9. 如权利要求8所述的语音控制装置，其特征在于，所述第一壳体上还连接有第一安装座，所述第一安装座内设置有用于容纳所述发射器的通孔，所述第二壳体内连接有第二安装座，所述第二安装座内设置有所述扬声器，所述第二安装座的底部设置有用于散射声波的声道孔。
  10. 如权利要求9所述的语音控制装置，其特征在于，所述第一安装座的顶部可拆卸地连接有顶盖，所述顶盖上设置有插接板，所述第一安装座上设置有插接槽，所述插接板插接在所述插接槽中。
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