A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic unlocking low-temperature storage cabinet and unlocking method
The invention discloses an automatic unlocking low-temperature storage cabinet. The automatic unlocking low-temperature storage cabinet comprises a cabinet body and an outer door. A handle is arranged at the other movable end of the outer door. An electromagnetic lock is arranged between the handle and the cabinet body and is matched with an intelligent key. A controller and an infrared detector are arranged on the handle. An RFID electronic chip is arranged in the intelligent key, and an RFID reader is arranged on the handle. The RFID electronic chip is in communication connection with the RFID reader. The RFID reader is in communication connection with the controller. The infrared detector is in communication connection with the controller. The controller is connected with the electromagnetic lock so as to control opening or closing of the electromagnetic lock. The invention further discloses an unlocking method of the automatic unlocking low-temperature storage cabinet. The RFID electronic chip is arranged in the intelligent key, the RFID reader is arranged on the handle, the infrared detector is arranged on the handle, so that the electromagnetic lock is unlocked and locked through the controller under the combined action of the RFID radio frequency technology and the infrared detection technology, manual unlocking is not adopted any more, and operation is easy and convenient.
本发明公开了一种自动开锁低温保存柜，包括柜体、外门；外门的另一活动端设置把手；把手与柜体之间设置电磁锁，电磁锁适配有智能钥匙；把手上设置控制器以及红外线探测器；智能钥匙内设置RFID电子芯片，把手上设置RFID阅读器；RFID电子芯片与RFID阅读器进行通信连接；RFID阅读器与控制器进行通信连接；红外线探测器与控制器进行通信连接；控制器与电磁锁相连以控制电磁锁的开启或者关闭。本发明还公开了一种自动开锁低温保存柜的开锁方法。本发明通过智能钥匙内RFID电子芯片、把手上RFID阅读器的设置，以及把手上红外探测器的设置，通过RFID射频技术和红外线探测技术共同作用实现控制器对电磁锁的开、关锁，不再采用手动开锁，操作简便。
Automatic unlocking low-temperature storage cabinet and unlocking method
The invention discloses an automatic unlocking low-temperature storage cabinet. The automatic unlocking low-temperature storage cabinet comprises a cabinet body and an outer door. A handle is arranged at the other movable end of the outer door. An electromagnetic lock is arranged between the handle and the cabinet body and is matched with an intelligent key. A controller and an infrared detector are arranged on the handle. An RFID electronic chip is arranged in the intelligent key, and an RFID reader is arranged on the handle. The RFID electronic chip is in communication connection with the RFID reader. The RFID reader is in communication connection with the controller. The infrared detector is in communication connection with the controller. The controller is connected with the electromagnetic lock so as to control opening or closing of the electromagnetic lock. The invention further discloses an unlocking method of the automatic unlocking low-temperature storage cabinet. The RFID electronic chip is arranged in the intelligent key, the RFID reader is arranged on the handle, the infrared detector is arranged on the handle, so that the electromagnetic lock is unlocked and locked through the controller under the combined action of the RFID radio frequency technology and the infrared detection technology, manual unlocking is not adopted any more, and operation is easy and convenient.
本发明公开了一种自动开锁低温保存柜，包括柜体、外门；外门的另一活动端设置把手；把手与柜体之间设置电磁锁，电磁锁适配有智能钥匙；把手上设置控制器以及红外线探测器；智能钥匙内设置RFID电子芯片，把手上设置RFID阅读器；RFID电子芯片与RFID阅读器进行通信连接；RFID阅读器与控制器进行通信连接；红外线探测器与控制器进行通信连接；控制器与电磁锁相连以控制电磁锁的开启或者关闭。本发明还公开了一种自动开锁低温保存柜的开锁方法。本发明通过智能钥匙内RFID电子芯片、把手上RFID阅读器的设置，以及把手上红外探测器的设置，通过RFID射频技术和红外线探测技术共同作用实现控制器对电磁锁的开、关锁，不再采用手动开锁，操作简便。
Automatic unlocking low-temperature storage cabinet and unlocking method
一种自动开锁低温保存柜及开锁方法
LI PEIRONG (author) / WANG XUEKONG (author) / BAI WENTAO (author) / LI BIN (author) / SHAN BO (author) / WANG YONGWEI (author) / WANG HAO (author) / YANG CHUANZHI (author)
2021-09-10
Patent
Electronic Resource
Chinese
Visual unlocking device for unlocking power distribution cabinet
| European Patent Office | 2020