| 摘要 |
A cup supporting board is provided, which enables a user to drink alcohol while confirming the change of color illumination of the drinking glass. A cup supporting board comprises: a main body(1); a supporting plate(2) which is formed in a plane shape in order to put a drinking glass(200) on the main body; a cover unit(3) which is protruded downward on the peripheral part of the supporting plate in order to surround the top end portion of the main body; a circuit board(4) which is mounted inside the main body; one or more LED protruding to the upper side of the circuit board; and an operating switch for sending electrical signal to the circuit board. |
