To effectively utilize an interior space of a dashboard as an enclosure by installing a speaker device alongside an audio device on the dashboard.SOLUTION: When a speaker device 1, particularly a woofer for low-frequency sound reproduction, is installed on the dashboard of a vehicle, car audio and components are manufactured in DIN size, but there is no regulation regarding the depth. Therefore, a speaker box 14 is formed by dividing it into a front housing 15 and a rear housing 16. The front housing 15, which has a front panel 10 to which the speaker 11 is attached, is fitted into the dashboard as the DIN size, and the rear housing 16 is fitted into the front housing 15 so as to be advanced and retracted on the rear side of the front housing 15. Therefore, by pushing the speaker device 1 into the dashboard with the rear housing 16 advanced, the rear housing 16 can be retracted to an appropriate length, and the capacity of the enclosure can be optimized.SELECTED DRAWING: Figure 2

    【課題】ダッシュボードにオーディオ機器に並んでスピーカ装置を取付けるにあたって、ダッシュボードの内部空間をエンクロージャに有効的に活用する。【解決手段】車両のダッシュボードに、特に低音域再生のウーハなどのスピーカ装置1を取付けるにあたって、カーオーディオやコンポは、DINサイズで作製されるが、奥行きに関しては規定が無い。そこで、スピーカボックス14を、前部筐体15と後部筐体16とに分割形成する。スピーカ11が取り付けられる前面板10を備える前部筐体15を、前記DINサイズとしてダッシュボードに嵌め込み、この前部筐体15の後方側で、後部筐体16を進出および縮退可能となるように、該前部筐体15に嵌め合わせる。したがって、後部筐体16が進出した状態で該スピーカ装置1をダッシュボードに押込むことで、後部筐体16が適宜の長さに縮退して、エンクロージャの容量を適正化できる。【選択図】図2


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    Title :

    SPEAKER DEVICE


    Additional title:

    スピーカ装置


    Contributors:

    Publication date :

    2025-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



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