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A platform for research: civil engineering, architecture and urbanism
Radio frequency identification mechanical lock
The invention provides a radio frequency identification mechanical lock. The radio frequency identification mechanical lock comprises a lock cylinder, a radio frequency identification chip and a shielding ring, wherein the lock cylinder is arranged in a hollow cavity of a lock body assembly; the radio frequency identification chip is arranged below the lock cylinder, and generates a feedback magnetic field signal to an unlocking key for identification and unlocking under the driving of electromagnetic waves generated by the unlocking key; and the shielding ring is arranged between the lock cylinder and the radio frequency identification chip and shields the influence of the lock body assembly and the lock cylinder on an induced magnetic field of the radio frequency identification chip.
本申请提供一种无线射频识别机械锁具。所述无线射频识别机械锁具包括锁芯、无线射频识别码片、屏蔽环，所述锁芯装设于锁体组件的中空腔室内；所述无线射频识别码片设置在所述锁芯的下方，在所述解锁钥匙产生的电磁波的驱动下，产生反馈磁场信号给所述解锁钥匙进行识别及解锁；所述屏蔽环装设于所述锁芯与所述无线射频识别码片之间，屏蔽所述锁体组件及所述锁芯对所述无线射频识别码片的感应磁场的影响。
Radio frequency identification mechanical lock
The invention provides a radio frequency identification mechanical lock. The radio frequency identification mechanical lock comprises a lock cylinder, a radio frequency identification chip and a shielding ring, wherein the lock cylinder is arranged in a hollow cavity of a lock body assembly; the radio frequency identification chip is arranged below the lock cylinder, and generates a feedback magnetic field signal to an unlocking key for identification and unlocking under the driving of electromagnetic waves generated by the unlocking key; and the shielding ring is arranged between the lock cylinder and the radio frequency identification chip and shields the influence of the lock body assembly and the lock cylinder on an induced magnetic field of the radio frequency identification chip.
本申请提供一种无线射频识别机械锁具。所述无线射频识别机械锁具包括锁芯、无线射频识别码片、屏蔽环，所述锁芯装设于锁体组件的中空腔室内；所述无线射频识别码片设置在所述锁芯的下方，在所述解锁钥匙产生的电磁波的驱动下，产生反馈磁场信号给所述解锁钥匙进行识别及解锁；所述屏蔽环装设于所述锁芯与所述无线射频识别码片之间，屏蔽所述锁体组件及所述锁芯对所述无线射频识别码片的感应磁场的影响。
Radio frequency identification mechanical lock
一种无线射频识别机械锁具
ZHANG WEIWEI (author) / CHEN HAIBO (author) / XIONG MUWEN (author) / LIU GUOWEI (author) / YU HAIBO (author) / LIU BIN (author) / WANG MIN (author)
2021-04-06
Patent
Electronic Resource
Chinese
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