Electronic lead sealing device and lead sealing method
An electronic lead sealing and lead sealing technology, applied in the direction of the casing of the measuring device, can solve the problems that the lead sealing method cannot be solved, the trouble of lead sealing, and the trouble of lead filling and processing.
Inactive Publication Date: 2006-06-21
XIAMEN YAXON NETWORKS CO LTD
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Problems solved by technology
Although this scheme has increased certain anti-counterfeiting and recognizable capabilities, its main body is still a traditional lead seal, which still has the same defects. At the same time, it is troublesome to process a large amount of lead filling, and the identification code is easily confused. Another important issue is that this lead seal method cannot solve the problem that people care about, that is, when the lead seal is opened
Therefore, for mobile items such as containers or items that need real-time supervision, the above-mentioned lead seals have many problems
Method used
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[0016] Such as figure 1 , 2 shown. An electronic sealing device, consisting of a metal soft lock and main sealing equipment connected in series, the main sealing equipment mainly consists of a central processing unit CPU, a CDMA communication module, a GPS module, a GPS antenna, a CDMA antenna, It consists of a reader, a lithium battery and a sensor that monitors the opening and closing of the lock. The CDMA communication module, read-in equipment and sensors are connected with the central processing unit CPU.
[0017] The reader in the described main lead sealing device has a device that cooperates with it on the outside and is an encryption / decryption gun, which is an encryption device to information such as bill of lading (ID identity). The data exchange between it and the aforementioned read-in device can adopt IC card, magnetic card, RF radio frequency and so on.
[0018] The working principle of the present invention is as follows: the lock head, lock cylinder and me...
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The invention discloses an electronic lead seal and lead seal method, which is composed of metal soft lock and main lead seal equipment on the soft lock serially, wherein the main lead seal contains CPU, CDMA communication mode, GPS mode, reader, lithium battery and sensor; the coding gun injects the coded ID number in the main lead seal equipment to start or cancel the alarming function; the sensor monitors the switch condition of lock, which sends the information to the CPU; when the lock is opened, the CPU alarms the computer control center of user end through CDMA communication mode. The invention monitors the real-time fluid material with strong false proof property, which displays cargo position, safe condition and historic operation track of cargo for user.
Description
technical field [0001] The invention belongs to the field of lead sealing, and relates to an electronic lead sealing device and a lead sealing method. Background technique [0002] The traditional lead seal is the sealing line plus lead block, which is mostly used for the packaging of electricity, water, gas and other metering devices or corresponding switches to prevent theft. steal. However, the lead seal is easy to be destroyed, easy to imitate, and the sealing line is easy to break. If the sealed object needs to be opened and closed frequently, it is very troublesome; The main body of the lead seal is combined with an identification code with corresponding information, which can be used as a barcode or an electronic label. Although this solution has increased certain anti-counterfeiting and recognizable capabilities, its main body is still a traditional lead seal, which still has the same defects. At the same time, it is troublesome to process a large amount of lead fi...
Claims
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Inventor 朱哲黄朝阳李家祥汤益明
Owner XIAMEN YAXON NETWORKS CO LTD