APPARATUS FOR SENSING CLOSING AND OPENING OF CONTAINER DOOR FOR CONTAINER SECURITY

The present invention relates to a container door opening sensing device for container security capable of improving the efficiency of transmitting signals by minimizing a signal leakage through a signal cable connecting electronic components arranged inside a container and an antenna arranged outsi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE, JIN WOOK, SON, HEE MOK, KIM, YOON JI, LEE, EUN KYU, JEONG, HYE HWA, PARK, HAN SOO, KWON, MIN GWAN, SHIN, JOONG JO, CHO, BONG HWAN, CHOI, WOO CHEOL, OH, JAE SEONG, JEONG, SOON PYO, KIM, EUN HO, KOO, YOUNG HOON, SON, JUNG ROCK
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR ALARM SYSTEMS CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL ORDER TELEGRAPHS PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PHYSICS SIGNALLING SIGNALLING OR CALLING SYSTEMS STORING TRANSPORTING
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Beschreibung
Zusammenfassung:	The present invention relates to a container door opening sensing device for container security capable of improving the efficiency of transmitting signals by minimizing a signal leakage through a signal cable connecting electronic components arranged inside a container and an antenna arranged outside the container. The container door opening sensing device for container security according to the present invention includes: a main body fixated to the inner edge of a container door adjacent to a lateral wall of the container; a main printed circuit board (PCB) installed in the main body, wherein a sensing unit sensing the opening of the container door and the electronic components including a communications module wirelessly communicating with the outside world are installed; an antenna installation unit having a wireless communications antenna wirelessly communicating with an external security system and having an inner end connected to the main body and an outer end connected to the electronic components of the main PCB (20) by the signal cable and a GPS module and installed to pass through a space between the container door and the lateral wall of the container to arrange the wireless communications antenna and the GPS module outside the container; and a flexible printed circuit board (FPCB) installed to cover the signal cable of the GPS module and the wireless communications antenna and preventing the signal leakage. 본 발명은 컨테이너 외부에 배치되는 안테나와 컨테이터 내부에 배치되는 전자부품을 서로 연결하는 신호케이블을 통해 신호가 누출되는 현상을 최소화하여 전파 효율을 향상시킬 수 있는 컨테이너 보안용 컨테이너 도어 개폐 감지장치에 관한 것으로, 본 발명에 따른 컨테이너 보안용 컨테이너 도어 개폐 감지장치는, 컨테이너의 측벽과 인접한 컨테이너 도어의 내측 가장자리 부분에 고정되게 설치되는 본체와; 상기 본체에 설치되며, 컨테이너 도어의 개폐 상태를 감지하는 센싱유닛과, 외부와의 무선 통신을 수행하는 통신모듈을 포함하는 전자부품이 탑재된 메인회로기판(Main PCB)과; 내측 단부가 상기 본체에 연결되고, 외측 단부에 신호케이블을 통해 상기 메인회로기판(20)의 전자부품에 연결되어 외부의 보안시스템과 무선통신을 수행하는 무선통신 안테나 및 GPS 모듈이 설치되어 있으며, 상기 무선통신 안테나 및 GPS 모듈이 컨테이너의 외부에 배치되도록 컨테이너 도어와 측벽 사이의 공간을 통과하게 설치되는 안테나 설치부와; 상기 무선통신 안테나 및 GPS 모듈의 신호케이블을 감싸도록 설치되어 신호 누출을 방지하는 연성회로기판(FPCB)을 포함하는 것을 특징으로 한다.