Patent ID: 8272804

Claim:
A sound box assembly comprising: a first sound box; a second sound box; a clasping assembly disposed on a first end of the first sound box, the clasping assembly having a surface and a protruding portion, the outer rim of the protruding portion having a plurality of protruding members, and the surface of the clasping assembly having a plurality of locking holes for the clasping assembly being fixed to the first end of the first sound box; and a positioning assembly disposed on a first end of the second sound box, the positioning assembly having a surface and a hollow open, the inner rim of the hollow open having a plurality of oblique-rotation positioning portions and a plurality of apertures according to the protruding members of the clasping assembly, and the surface of the positioning assembly having a plurality of locking holes for the positioning assembly being fixed to the first end of the second sound box; wherein the protruding members of the protruding portion of the clasping assembly are inserted into the apertures of the hollow open of the positioning assembly accordingly, the clasping assembly or the positioning assembly being rotated in order to let the protruding members be fixed in the positioning portions, so that the first sound box and the second sound box are connected to each other.