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Buckle type anti-counterfeiting seal

A snap-on, sealing technology, applied in the directions of sealing, identification devices, instruments, etc., can solve the problems of poor anti-theft performance, cumbersome sealing processing, unfavorable automatic production, etc., and achieve low cost, good anti-theft performance, and simple and fast processing steps. Effect

Active Publication Date: 2013-12-11
STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +2
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a buckle-type anti-counterfeiting seal, which overcomes the problems of cumbersome processing of traditional seals, is not conducive to automatic production, and has poor anti-theft performance, and does not need to use lead seals, and will not affect the health of workers

Method used

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings.

[0018] Such as figure 1 As shown, the buckle-type anti-counterfeit seal of the present invention includes an ammeter cover 1 distributed from bottom to top, a seal seat 2 and a cover 3 equipped with an anti-counterfeit chip 11, and the corner of the ammeter cover 1 is provided with a cover for fixing the seal. The fixing mechanism 7 of the seat 2, the fixing mechanism 7 is in the shape of a hexagonal nut, and is integrally formed with the upper cover 1 of the electric meter, without adding other fixing mechanisms, the structure is simple and easy to implement, and the outside of the fixing mechanism 7 is also provided with a plurality of first The clamping hole 8, the middle part of the seal seat 2 is provided with a cavity 9, the corresponding position of the cavity 9 and each first clamping hole 8 is provided with a second clamping hole 10, and a spring sleeve 4 is a...

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Abstract

The invention discloses a buckle type anti-counterfeiting seal which comprises an electricity meter upper cover, a seal base and a seal cover which are provided with anti-counterfeiting chips, wherein the electricity meter upper cover, the seal base and the seal cover are arranged from top to bottom, a fixing mechanism for fixing the seal base is arranged on the corner of the electricity meter upper cover, a plurality of first buckle holes are arranged in the fixing mechanism, a cavity is arranged on the middle of the seal base, second buckle holes are arranged in the cavity and correspond to the first buckle holes, a spring sleeve is embedded in the cavity, a plurality of inclined inverted buckles are arranged on the spring sleeve and penetrate through the first buckle holes and the second buckle holes in corresponding positions to ensure that the seal base and the electricity meter upper cover cannot be separated so that sealing is completed. The buckle type anti-counterfeiting seal has the advantages of simple and rapid process steps, capability of realizing automatic production, good anti-theft performance, low cost, no need of using a lead seal, no influence to the health of workers, and good application prospect.

Description

technical field [0001] The invention relates to an anti-counterfeit seal, in particular to a buckle-type anti-counterfeit seal for an electric energy meter. Background technique [0002] At present, in the power industry, the traditionally used electric energy meter seal is a threaded seal, which is composed of a sealing wire, a seal body and an information carrier. The process of sealing the meter is mainly as follows: 1. Pass the sealing wire through the small hole of the electric meter case and the head of the lead sealing screw; 2. Insert the two ends of the sealing wire into the main body of the seal; 3. Press the seal with hands or tools The main body makes a certain part of the main body move or deform so as to fix the sealing wire penetrating into the main body to achieve a lead seal and prevent illegal personnel from opening the body structure. The processing of this seal is cumbersome, unfavorable for automatic production, poor anti-theft performance, and the lead...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F3/03G01R11/24
Inventor 穆小星
Owner STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST
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