| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent a multiple accident by rear-end collision by connecting an interlocking switch to a switch capable of turning ON an existing hazard switch by an automatically operating interlocking switch, an air bag actuation sensor, or the locking mechanism of a seat belt to automatically operate an emergency flash lamp. SOLUTION: In the structure of an interlocking switch 1, a pressing tool 3 rockable around a fulcrum 2 is formed of a weight 6 adjustable by a screw 7 and a nut 8 and a head part 4. According to an impact force, the weight 6 is adjusted by the screw 7 and the nut 8. The pressing tool body is fixed to the lower part of a hazard switch 5 by an adhesive 9 or a screw 10. By use of the gravity acting forward by a large impact force in a rear-end collision or the like, the existing hazard switch 5 is struck to switch ON by the pressing of the head part 4 rocked forward around the fulcrum 2.</p> |
