The embodiment of the invention discloses a vehicle-mounted noise reduction microphone assembly, which is applied to the technical field of electronics and comprises a microphone mounting bracket, a first microphone and a second microphone, the first microphone and the second microphone output opposite waveform signals, the sound receiving angles of the first microphone and the second microphone are adjustable, and the sound receiving angles of the first microphone and the second microphone are adjustable. The microphone installation support is fixedly installed in a vehicle operation table, the microphone installation support is provided with an interval adjustable structure, the first microphone and the second microphone are installed at the left end and the right end of the interval adjustable structure respectively, and the vehicle-mounted noise reduction microphone, the vehicle-mounted noise reduction microphone assembly and the vehicle-mounted noise reduction microphone can improve the sound receiving effect.

    本发明实施例公开了一种车载降噪麦克风组件,应用于电子技术领域,该车载降噪麦克风组件包括麦克风安装支架,以及,输出相反向波形信号的第一麦克风和第二麦克风,第一麦克风和第二麦克风的收音角度可调,麦克风安装支架固定安装在车辆操作台中,麦克风安装支架具有间距可调结构,第一麦克风和第二麦克风分别安装在间距可调结构的左右两端,还公开了一种车载降噪麦克风,车载降噪麦克风组件和车载降噪麦克风可提高收音效果。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vehicle-mounted noise reduction microphone assembly and vehicle-mounted noise reduction microphone


    Weitere Titelangaben:

    车载降噪麦克风组件和车载降噪麦克风


    Beteiligte:
    YU HAOJIE (Autor:in) / XU YANGWANG (Autor:in) / YING JIAQUAN (Autor:in)

    Erscheinungsdatum :

    2021-01-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler



    Vehicle-mounted reading lamp microphone assembly

    BAI YUNFEI / DOU JIANQIANG | Europäisches Patentamt | 2021

    Freier Zugriff

    Noise reduction and heat preservation vehicle-mounted carpet

    WANG CHUANXI | Europäisches Patentamt | 2020

    Freier Zugriff

    Noise reduction method of vehicle-mounted air conditioner and vehicle

    DONG HEFENG / YAN ZHENGUO / LIU LONGXIAO et al. | Europäisches Patentamt | 2023

    Freier Zugriff


    Microphone assembly, microphone installation structure and vehicle

    LI MIN | Europäisches Patentamt | 2023

    Freier Zugriff