Digital door lock permanent power supply device

The present invention relates to a digital door lock constant power supply device, which can enhance good charging efficiency by always supplying DC power to a battery of a digital door lock via wires, is advantageous for realizing the Internet of Things (IoT) by always maintaining an electrical dri...

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Bibliographic Details
Main Author KANG, HEE SIK
Format Patent
LanguageEnglish
Korean
Published 14.08.2023
Subjects
ACCESSORIES THEREFOR
BASIC ELECTRIC ELEMENTS
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
CURRENT COLLECTORS
ELECTRICITY
FIXED CONSTRUCTIONS
GENERATION
HANDCUFFS
KEYS
LINE CONNECTORS
LOCKS
SAFES
SYSTEMS FOR STORING ELECTRIC ENERGY
WINDOW OR DOOR FITTINGS
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Summary:The present invention relates to a digital door lock constant power supply device, which can enhance good charging efficiency by always supplying DC power to a battery of a digital door lock via wires, is advantageous for realizing the Internet of Things (IoT) by always maintaining an electrical driving circuit, and can be installed without structural or design modifications to the existing door lock mortise. According to a suitable embodiment of the present invention, the digital door lock constant power supply device to supply constant power to a digital door lock mounted on a door supported by a door frame and powered by a battery, comprises: a constant power supply terminal block which is electrically connected to an external AC or DC power source and installed on the door frame; and a constant power connection bundle which is positioned at the lower side or the upper side of the digital door lock, and when the door is closed after installation a constant power supply terminal block is electrically connected to the constant power supply terminal block to supply DC power to the battery. 본 발명은 DC 전원을 디지털 도어록의 충전지로 유선으로 상시 공급가능케 하여 충전효율이 좋고, 전기적 구동회로가 항시 유지되어 사물인터넷(IoT)을 구현하는데 유리하며, 기존의 도어록 모티스의 구조적인 변경이나 설계 변경 없이 설치가 가능한 디지털 도어록 상시전원 공급장치를 제공한다. 본 발명의 적절한 실시 형태에 따른 디지털 도어록 상시전원 공급장치는 문틀에 지지된 도어에 설치되어 충전지로 구동되는 디지털 도어록에 상시전원을 공급하기 위한 디지털 도어록 상시전원 공급장치에 있어서, 외부에서 공급되는 AC 또는 DC 전원과 전기적으로 연결되어 상기 문틀에 고정 설치되는 상시전원 공급단자대와; 상기 디지털 도어록의 하부측 또는 상부측에 배치되어 도어에 설치됨과 동시에 도어가 닫혔을 때상시전원 공급단자대와 전기적으로 접속되어 충전지로 DC 전원을 공급하는 상시전원 접속뭉치를 포함한 것을 특징으로 한다.
Bibliography:Application Number: KR20230091427