Lead seal
A technology of lead sealing and lead sealing line, which is applied in the direction of seals, stamps, instruments, etc., can solve problems such as troublesome use, loss and waste of card holders and card covers, and achieve reduced use costs, smooth locking action, and convenient and quick use Effect
Active Publication Date: 2013-08-14
SHENZHEN STAR INSTR
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
But the card seat and the card cover of the above-mentioned lead seal are separated. When using it, the matching position of the card seat and the card cover must be adjusted first, and then press-fit or rotate. It is very troublesome to use, and the card seat and the card cover It is easy to cause the two to be mismatched or one of them to be lost due to storage confusion, etc., so that the overall lead seal loses its use value and causes unnecessary waste
Method used
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Embodiment Construction
[0033] In order to describe in detail the technical content, structural features, goals and effects of the lead seal and its lead sealing method of the present invention, the following will be described in detail in conjunction with the embodiments and accompanying drawings.
[0034] refer to figure 1 As shown in FIG. 3 , the lead seal of the present invention includes a lead seal body and a lead seal wire. The lead seal body includes a card seat 1 and a card cover 2 buckled with the card seat 1 . The buckle surface 12 is a lead seal body buckle. The contact surface of the card seat and the outer edge of the card cover after closing, see figure 1 The shaded part in , also includes the contact surface of the joint 13 of the card base 1 and the card cover 2 . The junction 13 of the card holder and the card cover is provided with a lead seal wire hole 3, and the lead seal wire hole 3 is a hole surrounded by the opening of the card holder 1 and the card cover 2 at the joint 13. T...
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The invention relates to a lead seal which comprises a lead seal body and a lead seal line and is characterized in that the lead seal body comprises a clamping seat 1 and a clamping cover 2 buckled with the clamping seat 1; and the clamping seat 1 and the clamping cover 2 are partially connected at the upper part of the buckling surface 12, and the clamping seat 1 and the clamping cover 2 can turn around a joint 13 and be buckled. The lead seal has the following benefits: due to integrated design of the clamping seat and the clamping cover, the phenomenon that the whole lead seal loses use value because the clamping seat and the clamping cover can not be matched or one of the clamping seat and the clamping cover is lost due to orderless storage and the like can be avoided, and the using cost is effectively reduced.
Description
technical field [0001] The invention relates to an anti-unsealing device, in particular to a lead seal. Background technique [0002] As a tool to prevent packaged items from being opened without authorization, the lead seal is similar to a lock. Once it is locked correctly, it cannot be opened unless it is violently damaged. Once opened without authorization, it plays the role of anti-tampering, anti-theft and anti-unsealing. Lead seals are widely used in various packaging occasions such as postal services, logistics transportation, and measuring instruments. [0003] Most of the existing seals pass the seal wire through the seal wire hole, rely on the seal pliers or printing pliers to press the seal tightly and clamp the seal wire when printing the mark, so that the seal and the seal Since the lead seal hole is straight through, the lead seal line is in a straight line in the lead seal, and the lead seal is made of soft metal material. In actual protection, after reaming ...
Claims
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IPC IPC(8): G09F3/03
Inventor 韩安孟杨忠
Owner SHENZHEN STAR INSTR