| 摘要 |
PROBLEM TO BE SOLVED: To acquire a laser marking device capable of effectively reducing impulsive force applied to an essential constituent part including a gimbal mechanism, a light source unit holder, and light source units, and lightening especially a damage which the gimbal mechanism sustains, when a laser marking device drops. SOLUTION: The laser marking device includes the gimbal mechanism 10, the light source unit holder 8 suspended swayably by the gimbal mechanism 10, a main body case 7 wherein the light source units 11, 12 which are fitted to the unit holder 8 and emit projection line light are housed, a base 1 which supports the body case 7, and a plurality of legs 5 provided in the bottom part of the base 1 to support the base 1. The base 1 and each leg 5 are linked via an elastic body 3 which bends when an impulse in a vertical direction is applied. COPYRIGHT: (C)2008,JPO&INPIT
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