| 摘要 |
A spark generating lighting mechanism includes a quantity of spark material; a grinding wheel; a spark material retaining structure secured relative to the grinding wheel and containing the spark material; a biasing mechanism for biasing the spark material against grinding wheel; a grinding wheel rotation mechanism drivably connected to the grinding wheel; and a translucent spark shield secured relative to the grinding wheel for deflecting and containing within the mechanism burning particles of the spark material causing sparks while passing rays of light out of the mechanism. A flashlight embodiment and a lighted shoe embodiment containing the mechanism are provided.
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