CN201210373Y - Electronic sealing strip - Google Patents
Electronic sealing strip Download PDFInfo
- Publication number
- CN201210373Y CN201210373Y CNU2008200599111U CN200820059911U CN201210373Y CN 201210373 Y CN201210373 Y CN 201210373Y CN U2008200599111 U CNU2008200599111 U CN U2008200599111U CN 200820059911 U CN200820059911 U CN 200820059911U CN 201210373 Y CN201210373 Y CN 201210373Y
- Authority
- CN
- China
- Prior art keywords
- information
- main control
- seals
- control unit
- end points
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model provides an electronic seal, comprising a shell, provided with a main control unit, comprising a CPU, a memory for processing and memorizing information; a wireless module connected with the main control module electrically for wireless transmission of information; a cell for supplying power; a steel pin, a bottom surface of which being arranged as an electrical connection end; the main control unit is provided with two electrical connection end points. A through hole corresponding to two electrical connection end points on the shell wherein the steel pin penetrates through to lap the electrical connection end of the steel pin bottom surface and the two electrical connection end points to conduct the circuit. The design can transmit cargo information to the main control unit and be memorized in a wireless transmission manner through the wireless module; in convey process, the wireless module always works, and the user can inquire logistic information on system website randomly. In normal condition, the steel pin is inserted into the shell all along. Once it is pulled out, the electronic seal records the accident information and transmits it through the wireless module.
Description
Technical field
The utility model relates to a kind of strip of paper used for sealing, refers to a kind of e-seals of preserving information especially.
Background technology
Encased conveying has global characteristics, and the marine transportation cycle is long, and all too many levels of freight transportation and keeping cause safety problem easily.Control measure mainly are behind the closure set loading door, and strip of paper used for sealing is set on door, and other people can not arbitrarily be opened, and cut off this strip of paper used for sealing again after waiting to arrive the destination, open chamber door.But also scribe cargo number on this strip of paper used for sealing simultaneously, Shipping Date, consignor, information such as consignee.
But be to use above-mentioned traditional strip of paper used for sealing to be difficult to accomplish real-time monitoring to freight transportation information; After starting point is set up strip of paper used for sealing, check at terminal point whether strip of paper used for sealing is intact, and more contingent fortuitous events are difficult to all obtain in real time in the transportation.For example, the someone cuts off strip of paper used for sealing, behind the private opening container, as long as changing a new strip of paper used for sealing, just is difficult to discover.
And this quasi-tradition strip of paper used for sealing can only disposablely use, in case just be difficult to after cutting off utilize once more, this strip of paper used for sealing is to adopt traditional approach record goods information again, as writes, carve, and seal etc., recording mode is single, and quantity of information is little, and information promptly is difficult to change after scribing.
In view of the foregoing, existing strip of paper used for sealing truly has further improved necessity.
Summary of the invention
Therefore the technical problems to be solved in the utility model is for providing a kind of novel strip of paper used for sealing, behind this kind of utilization strip of paper used for sealing on the container, can carry out omnidistance monitoring in real time to container, all nodes of container cargo distribution chain can be inquired about logistics information at any time on system website, and the store information amount is big, and can be repeated to utilize.
For solving the problems of the technologies described above, the utility model provides a kind of e-seals, comprises a housing, is provided with in described housing:
Main control unit comprises CPU, storer, is used for information processing and storage; Wireless module is electrically connected with described main control unit, is used for the wireless transmission of information; Battery is used for the power supply of whole e-seals; Steel is fastened, and described steel is fastened the bottom surface and is set to electric connecting terminal; Wherein, described main control unit is provided with two and is electrically connected end points, and corresponding two are electrically connected end points and are provided with a perforation on described housing, thereby described steel is fastened to be penetrated by this perforation and made steel fasten the bottom surface electric connecting terminal in the housing to be electrically connected end points with two and to overlap turning circuit.
By the design of above-mentioned e-seals, before goods started shipment, the closure set loading door was plugged described steel bolt described e-seals is locked on the container; Can goods information is sent to described main control unit by described wireless module with Wireless transmission mode and store by an external unit, in the freight transportation process, wireless module is in running order all the time, keep radio communication unimpeded, all nodes of container cargo distribution chain can be inquired about logistics information at any time on system website.Under normal condition, described steel bolt inserts in the described housing all the time, in case the steel bolt is extracted by accident, this e-seals promptly can carry out record to this accident information, and outwards sends in real time by wireless module.
Further improvement of the utility model is: also be provided with the GPS device in the described e-seals, time device is in order to the real time position and the temporal information of record goods.Described wireless module can adopt existing frequency communication devices.
Description of drawings
Fig. 1 is the object construction synoptic diagram of e-seals of the present utility model;
Fig. 2 is the system architecture functional diagram of e-seals of the present utility model; And
Fig. 3 is the Electronic Design figure of the anti-disassembling function of e-seals of the present utility model.
Embodiment
Consult shown in Figure 1ly, e-seals of the present utility model comprises a housing 10, is provided with main control unit 20 in described housing 10, wireless module 30 (not shown), steel bolt 40 and battery 50.Wherein,
The top of described housing 10 offers a perforation 11, and its bore matches with the size of steel bolt 40, can insert for described steel bolt 40;
Described main control unit 20, promptly single-chip microcomputer comprises devices such as CPU, storer, is used for information processing and storage; Also be provided with two on this main control unit 20 and be electrically connected end points 21,22, its position is over against described perforation 11;
The bottom surface of described steel bolt 40 is set to electric connecting terminal 41, when described steel bolt 40 from bore a hole 11 penetrate after, can just in time have a common boundary on described electrical connection end points 21,22, thus turning circuit.
As shown in Figure 2, the system architecture functional diagram of e-seals of the present utility model, before goods starts shipment, can goods information be sent to Wireless transmission mode and store on the described main control unit 20 by described wireless module 30 (being radio frequency chip in the present embodiment) by an external unit 60, in the freight transportation process, wireless module 30 is in running order all the time, the radio communication of maintenance and external unit 60, all nodes of container cargo distribution chain can be inquired about logistics information at any time on system website.Power for e-seals by battery 50.
Cooperate shown in Figure 3 again, under normal condition, described steel bolt 40 inserts in the described housing all the time, be that described electric connecting terminal 41 is overlapped in described electrical connection end points 21, on 22, in case steel bolt 40 is extracted by accident, electric connecting terminal 41 and the described end points 21 that is electrically connected, 22 break away from, be electrically connected end points 21 like this, 22 will not be connected, thereby the incoming level of P2.5 mouth is changed, meeting this moment is detected to be high level, main control unit 20 (single-chip microcomputer) just carries out record to this accident information immediately like this, the time that for example meets accident, (this category information can be by being provided with the GPS device in described e-seals for information such as place, time device obtains), by described wireless module 30 this unexpected information is directly sent to external unit 60 again.
By this design, just realized container is carried out omnidistance monitoring in real time, before starting shipment, the closure set loading door, on e-seals peace and keeper, steel bolt 40 has promptly been finished the sealing to container door in the keeper eyelet inserts housing, will open the door this moment and just only extract steel bolt 40; Therefore any container door of once opening in the transportation can both be monitored in real time; After arriving the destination, can open chamber door as long as pull out steel bolt 40, and, this e-seals can be reused because this steel bolt 40 can plug repeatedly.
Claims (4)
1. an e-seals comprises a housing, it is characterized in that, is provided with in described housing:
Main control unit comprises CPU, storer, is used for information processing and storage;
Wireless module is electrically connected with described main control unit, is used for the wireless transmission of information;
Battery is used for the power supply of whole e-seals;
Steel is fastened, and described steel is fastened the bottom surface and is set to electric connecting terminal;
Wherein, described main control unit is provided with two and is electrically connected end points, and corresponding two are electrically connected end points and are provided with a perforation on described housing, thereby described steel is fastened to be penetrated by this perforation and made steel fasten the bottom surface electric connecting terminal in the housing to be electrically connected end points with two and to overlap turning circuit.
2. e-seals as claimed in claim 1 is characterized in that: also be provided with the GPS device in the described e-seals.
3. e-seals as claimed in claim 1 is characterized in that: also be provided with time device in the described e-seals.
4. e-seals as claimed in claim 1 is characterized in that: described wireless module is a radio frequency chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200599111U CN201210373Y (en) | 2008-06-18 | 2008-06-18 | Electronic sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200599111U CN201210373Y (en) | 2008-06-18 | 2008-06-18 | Electronic sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210373Y true CN201210373Y (en) | 2009-03-18 |
Family
ID=40481111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200599111U Expired - Lifetime CN201210373Y (en) | 2008-06-18 | 2008-06-18 | Electronic sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201210373Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842057A (en) * | 2011-06-20 | 2012-12-26 | 徐克铭 | Electronic seal device for preventing detection circuit from being damaged and using method |
| CN106291622A (en) * | 2016-08-30 | 2017-01-04 | 温州华邦安全封条股份有限公司 | A kind of container positioner and localization method thereof |
-
2008
- 2008-06-18 CN CNU2008200599111U patent/CN201210373Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102842057A (en) * | 2011-06-20 | 2012-12-26 | 徐克铭 | Electronic seal device for preventing detection circuit from being damaged and using method |
| CN102842057B (en) * | 2011-06-20 | 2015-09-30 | 徐克铭 | Electronic seal device for preventing detection circuit from being damaged and using method |
| CN106291622A (en) * | 2016-08-30 | 2017-01-04 | 温州华邦安全封条股份有限公司 | A kind of container positioner and localization method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090318 |
|
| CX01 | Expiry of patent term |