| 摘要 |
PURPOSE: An automatic seat belt fastening device is provided to automatically fasten a seat belt by pushing an automatic seat belt set button when a passenger is sitting on a seat. CONSTITUTION: An automatic seat belt fastening device comprises a swivel chair(1), a belt buckle(2), a general belt(3), a curved plastic connector(4), a transport unit(5), a seat belt(6), and an automatic seat belt set button(7). If a man sits on the seats, the automatic seat belt set button is pushed, the curved plastic connector is moved from both sides to the center of the seats, and then the belt joint device is combined.
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