CN200956220Y

CN200956220Y - Container RFID electronictag device

Info

Publication number: CN200956220Y
Application number: CN 200620015242
Authority: CN
Inventors: 周受钦; 何振威; 彭涛
Original assignee: China International Marine Containers Group Co Ltd
Current assignee: China International Marine Containers Group Co Ltd
Priority date: 2006-10-13
Filing date: 2006-10-13
Publication date: 2007-10-03
Anticipated expiration: 2016-10-13

Abstract

A RFID electronic labeling device for container includes a shell, an antenna and a processing chip positioned in the shell which are electrically connected; the overall shape and the inner space of the shell form a bending shape; the shell matchingly fixed and positioned at the faying flange between the outer panel of the container crossbar and the roof of the container; the antenna is also matched with the inner space of the shell, bending, extending and spanning on the outer panel of the container crossbar and the roof of the container. The antenna is bent, of which one part is positioned on the outer panel of the crossbar and the other positioned on the roof. The utility model expands the reading angle and scope of the electronic labels. When only one RFID electronic label is positioned on the container, the electronic label information can be effectively read in appropriate scope with whatever hoisting method, wherever to start the operation, which meets the automatic identification requirement for the container within the life circle.

Description

Container RFID electronic label device

Technical field

The utility model relates to a kind of electronic label device, more particularly, relates to a kind of container radio-frequency (RF) identification (Radio Frequency Identification is called for short RFID) electronic label device.

Background technology

Encased conveying is a kind of international and advanced standard means of transportation of multimodal transport, along with the high speed development of global economy and modern logistics industry, tracking of information in the customs clearance efficiency of container and the container operation process and feedback more and more receive the concern of industry.Present container automatic identification technology mainly comprises three kinds: container number video image automatic identification technology, bar code automatic identification technology, radio frequency (RFID) electronic tag automatic identification technology.

Container number video image automatic identification technology is to utilize to be installed in the other photographic equipment collection container video image of container hargour, gate, container wharf, transportation route or road, by Flame Image Process and pattern-recognition, realize automatic identification and record to container number.This mode is owing to be subjected to the influence of the stained degree of external environmental condition and container body, system's misclassification rate height, and reliability and degree of accuracy all are difficult to meet the requirements.

The bar code automatic identification technology is gathered bar code image by optical recognition system, and bar code is discerned.The shortcoming of this technology is that antifouling property is poor, and being subjected to needs often to clean after the erosions such as greasy dirt, sand and dust, ice and snow, and the reliability of recognition does not reach 99.99% of ISO 10374:1999 regulation.

REID is a kind of contactless automatic identification technology, and it is by the automatic recognition objective object of radiofrequency signal and obtain related data, and identification work need not manual intervention, can work in various rugged surroundings.REID can be discerned high-speed moving object and can discern a plurality of labels simultaneously, and is swift and convenient to operate.In a word, REID have can discern simultaneously many objects, read-write, penetration power is strong, decipherment distance is far away, recognition speed is fast, long service life, conforming property are good, the suitable characteristics such as rate height of reading.

Radio frequency is known technology and should promptly be installed the RFID electronic tag and be used for container identity identification on container in container.The circulation chain of container relates to stockyard, harbour, harbour, customs, cargo ship etc.And in different occasions, the hoisting equipment structure of container, lifting mode possibility difference exist the top to hang with side and hang mode.For the electronic tag consumption that reaches each container minimum, and can adapt to the hanging device of being gone through in all these container Life cycle, electronic tag antenna installation site, quantity on installation site, quantity, version and hanging device on the container have all been proposed specific demand.And also do not have one to overlap more excellent cargotainer electronic tag application scheme at present both at home and abroad.

200420037164.3 disclosed a kind of cargotainer electronic label apparatus in number Chinese utility model patent, comprise the electronic tag that is installed in the container surface, make one or separately be arranged separately in the operation passage of container or read write line and the antenna on the handling appliance, by identification and container in transit tracking and the record of logistics information of a kind of non-contacting mode to container information, the work efficiency that has improved encased conveying reaches the identification of container information in transportation and the reliable and safety of container cargo distribution Card read/write.But adopt the least possible electronic label device, when being installed in container body arbitrarily, just may not adapt to different hanging devices, be difficult to satisfy the automatic identification requirement in the container Life cycle; Therefore this scheme not from whole container circulation chain solve electronic label device how to be applicable to different hanging devices, operator to, fully to satisfy the problem of the automatic identification requirement of information under the current intelligence of the container whole world.

200520019851.7 disclosed transport agent electronic label device in number Chinese utility model patent, wash the Electronic Tag Structure and methods for using them of understanding that a kind of transport agent is used, but do not propose the antenna amount and the collocation method of electronic tag permanent fixation installation site and adaptive all container crane assemblies on container.

The name of the proposition before the applicant is called " the container lintel of electronic tag is housed and uses the container of this lintel " 200520066695.X number Chinese utility application, has disclosed the electronic tag that a strip is installed on the container lintel.But only use the electronic tag of this strip, and fail to satisfy fully automatic identification requirement on the container whole world circulation chain, be difficult to that on the suspender of some container crane assembly suitable reader is installed and antenna is discerned this label, the electronic tag of this kind strip has limited to the angular range and the dirigibility of identification automatically on the container circulation chain owing to reasons such as polarised direction, identification angle are limited.Employing is installed two on container, perhaps plural electronic tag scheme then will increase the tag match quantity and the cost of each container.

Therefore, existing cargotainer electronic label apparatus is still waiting to improve, and adapts to all hanging devices gone through in the container Life cycle and the minimum purpose of electronic tag consumption of each container to reach.

Summary of the invention

The utility model purpose is, at problems of the prior art, a kind of container automatic identifying method based on the RFID electronic tag is provided, at the circulation of the container whole world, the recognition method situation that differs in institute's hanging device of going through and the way, the electronic label device that only adopts a container RFID electronic tag to satisfy the demands.

To achieve the above object, the technical solution of the utility model is as follows:

A kind of container RFID electronic label device comprises shell, is installed in antenna and process chip in the shell, and this antenna and this process chip are electrically connected; The accommodation space of the global shape of this shell and inside thereof is fixedly mounted on to this shell coupling this container lintel outer panels and this container roof plate jointing edge place all into a bent shape; The accommodation space bending that this antenna also is matched with this enclosure extend and cross over be laid on this container lintel outer panels and this container roof plate on.

Described container RFID electronic label device, wherein, described shell is bent into 90 degree along its length.

Described container RFID electronic label device, wherein, described antenna is bent into 90 degree along its length.

Described container RFID electronic label device, wherein, the overall height of described shell is less than 23mm.

Described container RFID electronic label device, wherein, the flange over against described container roof plate on the described shell is provided with recess with mating.

Described container RFID electronic label device, wherein, described electronic tag is fixedly mounted on the middle part at described container rear end lintel outer panels and described container roof plate jointing edge place.

Described container RFID electronic label device, wherein, described electronic tag is fixedly mounted on the both sides at described container rear end lintel outer panels and described container roof plate jointing edge place.

Described container RFID electronic label device, wherein, described electronic tag is a passive electronic label, the air interface communications protocol is based on ISO18000-6B, perhaps EPC, perhaps ISO18000-6C.

Because adopt above-mentioned technical scheme, shell can be installed in container lintel outer panels and this container roof plate jointing edge place into a bent shape and just in time; Antenna into a bent shape, a part is arranged on the lintel outer panels, another part is arranged on the top board, therefore, the part antenna on the lintel outer panels is applicable to carrying out the read-write of electronic labeling information with reader on handheld RFID electronic label reader or some container crane assembly or on some road sluice gate; The top that part antenna on the top board is piled high equipment applicable to quayside container crane or shore tackle or containers such as transfer gantry or forklift is hung form or side and is hung form or road sluice gate gantry Jia and go up electronic label reader and carry out the read-write of electronic labeling information.Effect of the present utility model has been equivalent to enlarge the read-write angular range of electronic tag.

In sum, adopt electronic label device of the present utility model, when only installing on the container under the RFID electronic tag situation, no matter adopt which kind of lifting mode, no matter which side beginning operation from can effectively read electronic labeling information in proper range, satisfy automatic identification requirement in the container Life cycle.

Description of drawings

For further understanding feature of the present invention and technology contents, see also following relevant accompanying drawing of the present invention, yet appended graphic reference and the explanation usefulness of only providing not is to be used for the present invention is limited.

Fig. 1 is that electronic tag of the present utility model is installed in the schematic perspective view on the container;

Fig. 2 is the diagrammatic cross-section of the structure of electronic tag of the present utility model;

Fig. 3 is that electronic tag of the present utility model is installed in the diagrammatic cross-section on the container.

Each label in the accompanying drawing is:

1 container

11 lintel outer panels, 12 top boards

2 electronic tags

21 shells

211 accommodation spaces, 212 recesses

22 antennas

23 process chip

Embodiment

For the purpose, technical scheme and the advantage that make utility model is clearer, below, the utility model is elaborated by specific embodiment and referring to accompanying drawing.

As shown in Figure 1 to Figure 3, container RFID electronic tag 2 of the present utility model is installed in the lintel outer panels 11 and top board 12 jointing edge places of container 1 box back, and shown in the figure is the middle part that is arranged on jointing edge, also can be according to the actual conditions adjustment.

Electronic tag 2 comprises: shell 21 is installed in antenna 22 and process chip 23 in the shell 21; Antenna 22 and process chip 23 are electrically connected.

The global shape of shell 21 and inner accommodation space 211 thereof all become 90 degree bendings, " L " font, can be fixedly mounted on the jointing edge place of 12 one-tenth an angle of 90 degrees of lintel outer panels 11 and top board of container with riveted joint mode or other modes with mating, the inboard of shell 21 over against the flange of top board 12 coupling be provided with recess 212, engage thereby be complementary with the shape at jointing edge place.

Antenna 22 also is matched with 211 one-tenth 90 degree bendings of accommodation space of shell 21 inside and extends, and cross on the lintel outer panels 11 be laid in container and on the top board 12, that is to say, part antenna is arranged on the lintel outer panels 11 of container, part antenna is on top board 12, therefore, the antenna part on the lintel outer panels 11 is applicable to using on handheld RFID electronic label reader or some container crane assembly or reader read-write electronic labeling information on some road sluice gate; Antenna part on the top board 12 is applicable to quayside container crane, perhaps shore tackle, and perhaps transfer gantry, perhaps form is hung on container such as the forklift top of piling high equipment, and perhaps side is hung form, and perhaps road sluice gate gantry Jia goes up electronic label reader read-write electronic labeling information.

The overall height of the shell 21 of electronic tag 2 is less than 23mm, guaranteeing electronic tag in the peripheral full-size scope of container, thereby, in container stack and hoisting process, do not interfere and touch other containers.

Electronic label device of the present utility model can be a passive electronic label, and radio interface protocol is based on ISO18000-6B, perhaps EPC, perhaps ISO18000-6C.

Adopt RFID electronic label device of the present utility model, when only installing on the container under the RFID electronic tag situation, in the container Life cycle, no matter be that form is hung on the container top, perhaps the container side is hung form, perhaps which side to begin operation from, no matter is to utilize hand held readers reading writing information mode, perhaps utilize fixed reader reading writing information mode in the road sluice gate, can guarantee to read and write effectively container identity RFID electronic tag.

The above only is preferred embodiment of the present utility model, and is in order to restriction the utility model, not every within spirit of the present utility model and principle, any modification of being done, is equal to replacement, improvement etc.All should be included within the protection domain of the present utility model.

Claims

1, a kind of container RFID electronic label device, comprise shell, be installed in antenna and process chip in the shell, this antenna and this process chip are electrically connected, it is characterized in that: the accommodation space of the global shape of this shell and inside thereof is fixedly mounted on to this shell coupling this container lintel outer panels and this container roof plate jointing edge place all into a bent shape; The accommodation space bending that this antenna also is matched with this enclosure extend and cross over be laid on this container lintel outer panels and this container roof plate on.

2, container RFID electronic label device according to claim 1 is characterized in that, described shell is bent into 90 degree along its length.

3, container RFID electronic label device according to claim 1 is characterized in that, described antenna is bent into 90 degree along its length.

4, container RFID electronic label device according to claim 1 is characterized in that the overall height of described shell is less than 23mm.

5, container RFID electronic label device according to claim 1 is characterized in that, the flange over against described container roof plate on the described shell is provided with recess with mating.

6, container RFID electronic label device according to claim 1 is characterized in that, described electronic tag is fixedly mounted on the middle part at described container rear end lintel outer panels and described container roof plate jointing edge place.

7, container RFID electronic label device according to claim 1 is characterized in that, described electronic tag is fixedly mounted on the both sides at described container rear end lintel outer panels and described container roof plate jointing edge place.

8, container RFID electronic label device according to claim 1 is characterized in that, described electronic tag is a passive electronic label, and the air interface communications protocol is based on ISO18000-6B, perhaps EPC, perhaps ISO18000-6C.