Speaker for vehicle and installation structure therefor

本发明涉及一种车辆用的扬声器和扬声器的安装结构，它包括一个扬声器单元(1)用于保持一个扬声器本体(11)，以及具有一组卡爪(13)和一个壁板元件(3)，它具有一个开口部分(4)和一组缝隙(5)制造在其内，其中这些卡爪(13)插入上述的一组缝隙(5)，以及在周边方向内转动，以安装扬声器单元(1)，开口部分(4)制造成这样的，使它具有一个直径，比扬声器壳体(12)的直径小，以及至少三个直线部分(41)，以及缝隙(5)制造在三个直线部分(41)的外侧和扬声器壳体(12)的外周边的内侧，从而使扬声器的安装结构能够简化，以及扬声器的安装刚性增加，而不会损害扬声器的声学性能。 The present invention relates to a speaker for a vehicle and an installation structure therefor, and it is an object of the invention to enhance the speaker installation rigidity without impairing the acoustic characteristic of the speaker. The speaker installation structure comprises a speaker unit (1) for holding a speaker body (11) and having a plurality of claws (13) and a panel member (3) having an opening (4) and a plurality of slits (5). For the installation of the speaker unit (1), the plurality of claws (13) are inserted into the plurality of slits (5), respectively, and the speaker unit (1) is rotated in its circumferential direction. The opening (4) is made to be smaller than the diameter of a speaker housing (12) and to have at least three linear portions (41). Each of the slits (5) is formed outside the three linear portions (41) and inside an outer circumference of the speaker housing (12).