To provide an on-vehicle microphone which can be removed with a simple tool while suppressing noise.SOLUTION: A microphone module 101 is detachably assembled to a head lining 301 of a ceiling of a vehicle interior through a lid-like bezel 201 which closes an opening 302 formed at the head lining 301. The microphone module 101 includes: a pair of claw parts 102 which are fitted in fitting holes 203 respectively formed at a pair of fitting parts 202 erected from a body of the bezel 201 to the side of the opening 302 opposite to the closed side; a plurality of rib parts which contact with the head lining 301 at the side of the opening 302 opposite to the closed side; and a sealing part 104 which has an elastic force and in which a second sound hole part 105 communicating with a first sound hole part 205, which is a sound collection hole formed at the body of the bezel 201, is provided at a center part in a width direction and both end parts in the width direction close a pair of tool holes 204 which are holes for insertion of the tool formed at the body of the bezel 201.SELECTED DRAWING: Figure 8

    【課題】ノイズを抑制しつつ、簡素な工具で取り外せる車載用マイクを提供する。【解決手段】マイクモジュール101は、車内天井のヘッドライニング301に形成された開口302を塞ぐ蓋状のベゼル201を介して、ヘッドライニング301に着脱自在に組み付けられる。マイクモジュール101は、ベゼル201の本体から開口302の塞がれた側と反対側に向かって立ち上がる1対の嵌合部202のそれぞれに形成された嵌合孔203に嵌め込まれる1対の爪部102と、開口302の塞がれた側と反対側でヘッドライニング301に当接する複数のリブ部と、弾性力を持ち、幅方向中央部に、ベゼル201の本体に形成された収音用の孔である第1音孔部205と連通する第2音孔部105が設けられ、幅方向両端部が、ベゼル201の本体に形成された工具挿入用の孔である1対の工具孔204を塞ぐシーリング部104とを備える。【選択図】図8


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    Title :

    MICROPHONE MODULE


    Additional title:

    マイクモジュール


    Contributors:

    Publication date :

    2021-04-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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