A portable media holder is described, comprising a base, a strap configured to attach the base to a user's limb, and a media holder integrated into the top side of the base that is configured to hold at least one sheet of paper at an angle ranging between vertical and 45 off vertical and to flex it in such a way that it stays stiff while in the media holder.

A music score plate support structure for a musical instrument, includes: a music score plate; and a support mechanism portion configured to movably support the music score plate with respect to a front plate of a main body of the musical instrument. The support mechanism portion includes: a connecting portion, a first pivot portion connecting the connecting portion and the front plate of the main body to each other so as to be pivotable relative to each other, and a second pivot portion connecting the connecting portion and the music score plate to each other so as to be pivotable relative to each other.

The present disclosure provides a music stand, which includes a sheet music board and a support frame. The support frame includes an adjusting component with at least one degree of freedom; the sheet music board is connected to the adjusting component; the adjusting component is used to adjust the angle of the sheet music board with respect to the support frame. In some embodiments, the adjusting component includes a first accessory and a second accessory. A first end of the first accessory is rotatably connected to a first end of the second accessory.

The embodiments of the present disclosure provide a snap-in assembly, which is applied to a music stand. The snap-in assembly includes a snap-in component, which is configured as a flange structure extending outward along a surface of a sheet music board and a snap-in slot. The snap-in slot includes a first side wall, a second side wall and a slot base. At least one of the first side wall and the second side wall is provided with a protrusion, and a first gap is provided between the protrusion and the slot base. The snap-in component is snapped into the first gap, so that the sheet music board is restricted within the snap-in seat.

A music stand includes a plate having a through hole, a first member configured to be disposed on one side of a front surface or a back surface of the plate and having a projecting portion configured to pass through the through hole, and a second member configured to be disposed on another side of the front surface or the back surface of the plate and having a recessed portion corresponding to the projecting portion.