| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a seat belt device comprising a buckle device capable of preventing a switch from coming off or being displaced from a specified position and having a switch with increased reliability. SOLUTION: This seat belt device comprises a buckle device 10 having a buckle main body 11, a tongue plate 7 locked detachably to the buckle main body 11, and a switch 20 for detecting the mounted or dismounted state of the tongue plate 7. The switch 20 is supported by elastically deformable support members 71 and 72, the support members 71 and 72 are limited to be elastically deformed at least in the direction apart from the switch 20.</p> |
