COLLAPSIBLE MUSICAL KEYBOARD

摘要

Embodiments generally relate to providing a musical keyboard. In one embodiment, a keyboard includes a base characterized by a base plane, a first mechanism operably connected to the base and to a first set of keys; and a second mechanism operably connected to the base and to a second set of keys. In the closed state, the first and second mechanisms enable the plurality of keys and the second set of keys to lie in the base plane. In an open state, the first mechanism enables the first set of keys to lie in a first plane, and the second mechanism enables the second set of keys to lie in a second plane.

主权项

1. A keyboard apparatus comprising:
a base characterized by a base plane; a first mechanism operably connected to the base and to a first plurality of keys; and a second mechanism operably connected to the base and to a second plurality of keys, wherein in a closed state, the first and second mechanisms enable the first and second pluralities of keys to lie in the base plane, wherein in an open state, the first mechanism enables the first plurality of keys to lie in a first plane, and wherein in the open state, the second mechanism enables the second plurality of keys to lie in a second plane.