Patent ID: 8773262

Claim:
A container security apparatus comprising: a main cover unit with a display part displaying a present state; a main frame coupled with the main cover unit internally, comprising a first insertion part surrounding one of both opening/closing bars of a container, formed on one side thereof; a first body unit coupled with the main frame internally, comprising a power-supply part with a built-in battery for supplying power stably mounted thereon; and a sensing part comprising a guide groove formed penetrating thereinside, a plurality of coupling holes connected to the guide groove, into which a coupling element is inserted, and a sealing sensor whose one end is connected to the coupling element, sensing whether the container is opened or not; a second body unit coupled with the first body unit internally, comprising an antenna part with a built-in antenna stably mounted thereon; and a board part with a board stably mounted thereon, the board comprising a sealing module electrically connected to another end of the sealing sensor and transmitting the opening/closing information of the container according to a sensing signal of the sealing sensor, a global positioning system (GPS) module sensing a present location of the container in real-time and transmitting the location information, a communication module transmitting the opening/closing information and the location information to an administration server in real-time, and a control module transmitting the opening/closing information and the location information to the communication module and controlling the sealing module, the GPS module, and the communication module; and a lock frame comprising a second insertion part surrounding another opening/closing bar of the container and fastened thereto, flat plates connected to both ends of the second insertion part in a single body, a detachable plate connected to one of the flat plates in a single body, with a plurality of detachable holes formed thereon corresponding to the coupling holes, and slidably inserted into the guide groove of the sensing part and coupled with the sensing part by a coupling element, and wire whose one end is connected to an input detachable hole of the detachable holes and other end is connected to an output detachable hole thereof, wherein sealing maintenance information is transmitted when a current circulating the lock frame is input/output to/from the sealing module electrically connected to the sealing sensor, and wherein the release information is transmitted when the lock frame is cut off and there is no current running therethrough.