| 專利摘要 | An electronic bolt using wireless communication is disclosed and includes a bolt coil formed on a surface of the bolt circuit board, and configured to receive a wireless energy from an electronic seal; and a chip electrically connected to the bolt coil, and configure to generate a wireless signal containing a unique identification to the bolt coil when the chip is driven by the wireless energy; a holder configured to fix and support the bolt circuit board; and a bolt housing configured to contain the bolt circuit board and the holder; wherein the electronic bolt is locked or unlocked with the electronic seal when the unique identification is confirmed by the electronic seal. |