CN2485728Y

CN2485728Y - Lead sealing with identified code

Info

Publication number: CN2485728Y
Application number: CN 00238879
Authority: CN
Inventors: 王红晨
Original assignee: DAXING ADMINISTRATION OF POWER SUPPLY BEIJING ADMINISTRATION OF POWER SUPPLY
Current assignee: DAXING ADMINISTRATION OF POWER SUPPLY BEIJING ADMINISTRATION OF POWER SUPPLY
Priority date: 2000-06-22
Filing date: 2000-06-22
Publication date: 2002-04-10
Anticipated expiration: 2010-06-22

Abstract

The utility model relates to a lead sealing with identified code, belonging to theft proof and indicating and supervising device filed. The utility model is characterized in that the lead sealing main body(1) is provided with an identification code(2) with the corresponding information; and the code can be a bar code(3), and also can be a RFID(5). The beneficial of the utility model is that the lead sealing has the advantages of high reliability, uneasiness in code loss, difficulty in being imitated or faked, easy identification, convenient, fast and accurate checking, strong pertinence, easy operation, low cost, high working efficiency and easy investigation, in particular beneficial for the industries which largely need lead sealing such as electric supply, water supply, gas(vapor) supply industry.

Description

The lead sealing of band identification code

That the utility model belongs to is thief-proof, indication monitoring apparatus field, relates to a kind of lead sealing with identification code.

In the prior art, lead sealing is used for the encapsulation of electricity, water, gas measuring apparatus such as (vapour) or respective switch mostly, in case steal, also be used for the packed and transported of some special article is encapsulated, the perhaps encapsulation of some individually defined thing tool, in case switch or stolen, it mainly acts on and is: the indication supervision, prevent cheating, in order to investigating and prosecuting targetedly; Its weak point is: the envelope line is destroyed easily, rehearses easily, and false lead sealing is difficult to judge; With stealing, the common ground of several different methods is to destroy lead sealing just can open terminal box or table case, then imitated or false envelope, even the patrolman checks the table working order from door to door, also be difficult to judge true and false, inefficiency, income is little, therefore it is very big stealing work influence to be investigated and prosecuted in supervision, and also there is similar problem in other field.

The purpose of this utility model is: a kind of lead sealing with identification code is provided, identification code has corresponding information, form by program encryption, be integrated with the lead sealing body junction, the reliability height is difficult for giving away secrets, and is difficult for copying or rehearsing, easy to identify, check easily and fast, accurate, with strong points, particularly built-in identification code can be resisted rugged surroundings, and is not fragile, especially the industry that electricity, water, gas (vapour) etc. is needed in a large number lead sealing, implement easily, cost is low, high efficiency, easily investigate and prosecute the added value height.

Concrete scheme of the present utility model is as follows:

The lead sealing of band identification code has lead sealing main body 1, it is characterized in that: have the identification code 2 that has corresponding information on the lead sealing main body 1.

Usefulness of the present utility model is: the reliability height, be difficult for giving away secrets, and be difficult for imitated or rehearse, easy to identify, check easily and fast, accurate, with strong points; Especially the industry that electricity, water, gas (vapour) etc. is needed in a large number lead sealing is implemented easily, and cost is low, high efficiency, added value height.

Accompanying drawing 1, lead sealing stereographic map when identification code 2 is bar code 3;

Accompanying drawing 2, lead sealing stereographic map when identification code 2 is electronic tag 5;

Manufacturing and the recognition system schematic diagram of accompanying drawing 3, bar code 3;

Manufacturing and the read-write system schematic diagram of accompanying drawing 4, electronic tag 5;

Embodiment: further auspiciously in conjunction with the accompanying drawings add explanation.

Identification code 2 is for there being the bar code 3 of corresponding information, this yard is made up of bar, the null symbol of regular arrangement, the combining form of itself and lead sealing main body 1 is directly to be printed on the outside surface of lead sealing main body 1, also can be that the substrate 4 that is printed on this yard sticks on the outside surface of lead sealing main body 1.

Identification code 2 is for there being the electronic tag 5 of corresponding information, and this label is a radio-frequency (RF) IC card, by its foreskin 23 and lead sealing main body 1 non-disconnectable property be combined as a whole.

Substrate 4 is made for soft dimension fiber material or colloidal materials, and the one side of bar code 3 need be carried out water-proofing treatment in the printing;

Identification code 2 also can be optical character, and it is manufactured and recognition system principle bar code 3 roughly the same.

The metal material of nonmetallic materials that foreskin 23 usefulness corrosion resistants, waterproof and intensity are high or band window is manufactured, adopt packed type or clip mosaic etc. all can, but all need leave surplus, so that carry out integrated processing with lead sealing main body 1;

According to identification code 2 and different with the combination of lead sealing main body 1, and the difference of envelope line 22, lead sealing main body 1 can be multiple different shape, is beneficial to processing, manufactures and encapsulation operation.

After the lead sealing of band identification code 2 was made, available common pincers envelope method was to the corresponding one by one encapsulation of envelope line 22.

Bar code 3 manufacture and the recognition system principle as shown in Figure 3: from database 6, take out subscriber-coded and be input to bar code with PC or portable machine 7 and generate machine 9, meanwhile can display 8 verifications, and then print bar code 3 by printer 10; Can finish with scanner 11 scanning bar codes 3 when reading, light signal becomes electric signal, and automatic decoding derives corresponding number and shown, can import PC or portable machine 7 storages with reading the result simultaneously, and with display 8 verifications.

Electronic tag 5 manufacture and the read-write system principle as shown in Figure 4: total system comprises read write line, electronic tag 5 and database 12, its composition and principle of work are as follows: writing information: the control template 13 of read write line is taken out subscriber-coded from database 12, be input to module for reading and writing 14 after the processing, and send through antenna 15 radio-frequency pulses; The coil of electronic tag 5 and rectification energy storage module 16 received RF signals demodulate data and are input to steering logic 18 through data demodulation module 17, and it deposits data in memory 19 by instruction, thereby finishes manufacturing of electronic tag 5; Sense information: the control template 13 of read write line is sent instruction and is input to module for reading and writing 14, and sends through antenna 15 radio-frequency pulses; The coil of electronic tag 5 and rectification energy storage module 16 received RF signals, demodulate data and be input to steering logic 18 through data demodulation module 17, it takes out data by instruction and returns steering logic 18 from memory 19, after being input to 20 processing of data-modulated template again, coils 21 radio-frequency pulses send; Antenna 15 received RF signals of read write line are read by module for reading and writing 14, and can return control module 13 and handle comparison.

Claims

1, the lead sealing of band identification code has lead sealing main body (1), it is characterized in that: have the identification code (2) that has corresponding information on the lead sealing main body (1).

2, the lead sealing of band identification code according to claim 1, it is characterized in that: identification code (2) is for there being the bar code (3) of corresponding information, this yard is made up of bar, the null symbol of regular arrangement, the combining form of itself and lead sealing main body (1) is directly to be printed on the outside surface of lead sealing main body (1), also can be that the substrate (4) that is printed on this yard sticks on the outside surface of lead sealing main body (1).

3, the lead sealing of band identification code according to claim 1 is characterized in that: identification code (2) is for there being the electronic tag (5) of corresponding information, and this label is a radio-frequency (RF) IC card, by its foreskin (23) and the non-disconnectable property of lead sealing main body (1) be combined as a whole.