A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the related field of intelligent cards, in particular to an entrance guard with an intelligent card anti-lost function. The entrance guard comprises a machine body, a rotatingcavity is arranged in the machine body, a rotating shaft extending up and down is arranged on the bottom wall of the rotating cavity, and a rotating reader-writer is fixedly arranged on the outer surface of the rotating shaft; four sets of clamping grooves with openings away from the circle center are evenly distributed in the circumferential face of the rotary reader-writer, intelligent cards can be placed in the clamping grooves and are provided with front-back through holes, and an annular groove with a downward opening is formed in the bottom wall of the rotary reader-writer. According tothe invention, the storage of intelligent cards of persons is achieved through a rotating disc; meanwhile, the spare storage cavity is found through lifting of the push rod, the load of the reader-writer CPU is reduced, the rope is bound to the hand after penetrating through the intelligent card hole through the distance of the binding machine, and the problem that a user forgets to carry the intelligent card when going out is solved.
本发明涉及智能卡相关领域，尤其是一种具有智能卡防遗落功能的门禁，包括机身，所述机身内设置有转动腔，所述转动腔底壁设置有上下延伸的转轴，所述转轴外表面固定设置有转动读写器，所述转动读写器圆周面均匀分布有四组开口远离圆心的卡槽，所述卡槽内可放置有智能卡，所述智能卡设置有前后贯穿的孔洞，所述转动读写器底壁设置有开口向下且呈环状的环槽，本发明通过转盘实现多人的智能卡储存，同时利用推杆的升降来找寻空余的储存腔，减轻读写器CPU的负荷，同时利用捆扎机的远离将绳子穿过智能卡孔洞后绑在手上，避免了出门忘记携带智能卡的问题。
The invention relates to the related field of intelligent cards, in particular to an entrance guard with an intelligent card anti-lost function. The entrance guard comprises a machine body, a rotatingcavity is arranged in the machine body, a rotating shaft extending up and down is arranged on the bottom wall of the rotating cavity, and a rotating reader-writer is fixedly arranged on the outer surface of the rotating shaft; four sets of clamping grooves with openings away from the circle center are evenly distributed in the circumferential face of the rotary reader-writer, intelligent cards can be placed in the clamping grooves and are provided with front-back through holes, and an annular groove with a downward opening is formed in the bottom wall of the rotary reader-writer. According tothe invention, the storage of intelligent cards of persons is achieved through a rotating disc; meanwhile, the spare storage cavity is found through lifting of the push rod, the load of the reader-writer CPU is reduced, the rope is bound to the hand after penetrating through the intelligent card hole through the distance of the binding machine, and the problem that a user forgets to carry the intelligent card when going out is solved.
本发明涉及智能卡相关领域，尤其是一种具有智能卡防遗落功能的门禁，包括机身，所述机身内设置有转动腔，所述转动腔底壁设置有上下延伸的转轴，所述转轴外表面固定设置有转动读写器，所述转动读写器圆周面均匀分布有四组开口远离圆心的卡槽，所述卡槽内可放置有智能卡，所述智能卡设置有前后贯穿的孔洞，所述转动读写器底壁设置有开口向下且呈环状的环槽，本发明通过转盘实现多人的智能卡储存，同时利用推杆的升降来找寻空余的储存腔，减轻读写器CPU的负荷，同时利用捆扎机的远离将绳子穿过智能卡孔洞后绑在手上，避免了出门忘记携带智能卡的问题。
Entrance guard with smart card anti-lost function
一种具有智能卡防遗落功能的门禁
WU HUIMIN (author)
2021-03-26
Patent
Electronic Resource
Chinese
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