To improve the speaker regeneration efficiency and inhibit abnormal noise occurring in a vehicle body caused by sounds played by a speaker.SOLUTION: A speaker box 10 which holds a speaker with the speaker housed therein is fixedly joined to a hinge pillar 5 forming a closed cross section 5s extending in a vertical direction with a hinge pillar inner 51 and a hinge pillar outer 52. The speaker box 10 comprises an outer box part 11, which is joined to an edge part of an opening 53 so as to cover the opening 53 provided at the hinge pillar inner 51 from the closed cross section 5s side and is formed by a sheet metal member, and an inner box part 21, which is disposed at the inner side relative to the outer box part 11 in a vehicle width direction, as necessary.SELECTED DRAWING: Figure 1
【課題】スピーカー再生効率の向上と、スピーカーから再生される音により車体に生じる異音の抑制とを両立すること。【解決手段】ヒンジピラーインナ51とヒンジピラーアウタ52とで上下方向に延びる閉断面5sを構成するヒンジピラー5に、スピーカーを収容した状態で保持するスピーカーボックス10を接合固定する。必要に応じてスピーカーボックス10を、ヒンジピラーインナ51に設けられた開口部53を閉断面5s側から覆うように開口部53の縁部に接合され、且つ板金部材で形成された外側ボックス部11と、該外側ボックス部11よりも車幅方向内側に配設された内側ボックス部21とで構成する。【選択図】図1
SPEAKER ARRANGEMENT STRUCTURE OF VEHICLE
車両のスピーカー配設構造
2018-11-01
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge / H04R LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS , Lautsprecher, Mikrofone, Schallplatten-Tonabnehmer oder ähnliche akustische, elektromechanische Wandler |