发明授权
US5788244A Electronic dart board 失效
电子飞镖板

Electronic dart board
摘要:
An electronic dart board, constituted essentially by a target frame (10) of ring-like shape with a plurality of display shields (11) on the front surface, passing through the target frame (10), and a plurality of fixing tabs (12) around the periphery; a plurality of target plates (30) inside the middle opening of the target frame (10), each of the target plates (30) having a press cover (31), a soft body (32) on the upper side of the press cover (31), a fish eye hole (34), passing through the middle of the press cover (31), a plurality of press bars (33), extending downwards from the lower side of the press cover (31), close to the periphery thereof; and a base plate (20), carrying the target frame (10) and, elastically, the target plates (30), of the press bars (33) of each target plate (30) pointing towards a touch-sensitive switch (23) on the base plate (20). The base plate (20) further has a plurality of illuminators (24), which are aligned with the display shields (11), such that the illuminators (24) are not covered by the target frame (10), and a plurality of fixing tabs (28), which are fastened to the fixing tabs (12) of the target frame (10).
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