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A platform for research: civil engineering, architecture and urbanism
Intelligent anti-theft lock with magnetoelectric control device
The invention provides an intelligent anti-theft lock with a magnetoelectric control device, and relates to the technical field of electric vehicles. The intelligent anti-theft lock with the magnetoelectric control device comprises a lock head, a disc and a flexible steel cable, an NFC chip is arranged on one side face of the disc, and an electromagnetic coil is arranged on the other side face of the disc; the flexible steel cable is composed of an outer sleeve, a first clamping head, a second clamping head, an alarm head steel wire layer, a positive wire and a negative wire core, and the negative wire core is located on the inner side of a circle of positive wire. The steel wire layer is used in the flexible steel cable to protect the positive wire and the negative wire, the positive wire and the negative wire are connected when the flexible steel cable is violently sheared off, the buzzer is powered on to give an alarm, unlocking is performed through the dual effects of the NFC chip and the electromagnetic coil, the NFC chip and the NFC module complete recognition only when the magnetoelectric sensor detects that the movement speed of the electromagnetic coil is the same as the preset speed, and unlocking is completed. And the brake releases braking, and the motor works, so that the sliding frame pulls the magnetic block to be separated from the hemispherical magnetic head, and then unlocking is completed.
本发明提供一种具有磁电控制装置的智能防盗锁，涉及电动车技术领域。该具有磁电控制装置的智能防盗锁，包括锁头、圆盘和柔性钢缆，所述圆盘的一侧面设置有NFC芯片，另一侧面设置有电磁圈；所述柔性钢缆由外套、第一卡头、第二卡头、警报头钢丝层、正极线和负极线芯组成，所述负极线芯位于一圈正极线的内侧。通过在柔性钢缆的内部使用钢丝层保护正、负极线，在暴力剪开时，正、负极线接通，这样蜂鸣器通电即可进行警报，通过NFC芯片和电磁圈的双重作用进行开锁，只有当磁电式传感器检测到电磁圈的运动速度与预设速度一样，NFC芯片与NFC模块完成识别，制动器才会解除制动，电机才会工作，使得滑动架拉动至磁块和半球磁头分离，进而完成解锁。
Intelligent anti-theft lock with magnetoelectric control device
The invention provides an intelligent anti-theft lock with a magnetoelectric control device, and relates to the technical field of electric vehicles. The intelligent anti-theft lock with the magnetoelectric control device comprises a lock head, a disc and a flexible steel cable, an NFC chip is arranged on one side face of the disc, and an electromagnetic coil is arranged on the other side face of the disc; the flexible steel cable is composed of an outer sleeve, a first clamping head, a second clamping head, an alarm head steel wire layer, a positive wire and a negative wire core, and the negative wire core is located on the inner side of a circle of positive wire. The steel wire layer is used in the flexible steel cable to protect the positive wire and the negative wire, the positive wire and the negative wire are connected when the flexible steel cable is violently sheared off, the buzzer is powered on to give an alarm, unlocking is performed through the dual effects of the NFC chip and the electromagnetic coil, the NFC chip and the NFC module complete recognition only when the magnetoelectric sensor detects that the movement speed of the electromagnetic coil is the same as the preset speed, and unlocking is completed. And the brake releases braking, and the motor works, so that the sliding frame pulls the magnetic block to be separated from the hemispherical magnetic head, and then unlocking is completed.
本发明提供一种具有磁电控制装置的智能防盗锁，涉及电动车技术领域。该具有磁电控制装置的智能防盗锁，包括锁头、圆盘和柔性钢缆，所述圆盘的一侧面设置有NFC芯片，另一侧面设置有电磁圈；所述柔性钢缆由外套、第一卡头、第二卡头、警报头钢丝层、正极线和负极线芯组成，所述负极线芯位于一圈正极线的内侧。通过在柔性钢缆的内部使用钢丝层保护正、负极线，在暴力剪开时，正、负极线接通，这样蜂鸣器通电即可进行警报，通过NFC芯片和电磁圈的双重作用进行开锁，只有当磁电式传感器检测到电磁圈的运动速度与预设速度一样，NFC芯片与NFC模块完成识别，制动器才会解除制动，电机才会工作，使得滑动架拉动至磁块和半球磁头分离，进而完成解锁。
Intelligent anti-theft lock with magnetoelectric control device
一种具有磁电控制装置的智能防盗锁
ZHU CHAOFENG (author) / WANG JIA (author) / YANG XIANGYOU (author)
2022-05-13
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Anti-theft door and wireless control intelligent anti-theft lock
| European Patent Office | 2016