Integrally-formed metal sealing bar

A technology for forming metal and seals, which is applied in the field of disposable locking tools, can solve problems such as strip slippage, and achieve the effects of preventing slippage, safe and reliable processing, and efficient processing

Inactive Publication Date: 2021-04-09
山东省庆云县君创锁业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an integrally formed metal seal to solve the problem in the prior art that the clip is easy to slip off from the lock seat

Method used

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  • Integrally-formed metal sealing bar
  • Integrally-formed metal sealing bar
  • Integrally-formed metal sealing bar

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] Such as figure 1 , figure 2 , image 3 and Figure 4 As shown, an integrally formed metal seal includes an iron lock bar 1 and a lock head 2. A lock groove 11 is provided at one end of the iron lock bar 1, and a lock tongue 12 is arranged in the lock groove 11. The lock end 2 is composed of an iron lock seat 4, The metal lock cover 5 and the lock plate 6 are composed of the other end of the iron lock bar 1 extending between the inner lock plate 6 of the lock head 2 and the iron lock seat 4, and the edge of the iron lock seat 4 is turned upwards to cover the edge of the iron lock cover 5 Riveted and pressed to seal, the top of the iron lock cover 5 is riveted downward to form two protrusions 7, the bottom of the iron lock seat 4 of the lock head 2 is riveted upward to form two protrusions 9, and the protrusions 9 pair with the iron lock bar 1. Fastening function, the front end of the lock head is provided with an insertion groove 3, and the edge of the iron lock seat...

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PUM

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Abstract

The invention relates to an integrally-formed metal sealing bar which comprises an iron sheet locking bar and a locking head. A locking groove is formed in one end of the iron sheet locking bar; a spring bolt is arranged in the locking groove; the locking head is composed of an iron sheet locking seat, an iron sheet locking cover and a locking piece; the other end of the iron sheet locking bar extends into the locking head and between the locking piece and the iron sheet locking seat; the edge of the iron sheet locking seat is turned upwards to wrap the edge of the iron sheet locking cover so as to be riveted, pressed and sealed; and the top of the iron sheet locking cover is riveted downwards to form two clamping protrusions. According to the integrally-formed metal sealing bar provided by the invention, the iron sheet locking bar and the iron sheet locking cover are riveted, pressed and formed at the same time through the iron sheet locking seat of the locking head, so that an integrated riveting structure is achieved, the phenomenon that the locking bar slips off from the locking seat is thoroughly eradicated, the machining convenience of the sealing bar is improved, and the advantages of being simple in structure, efficient in machining, safe and reliable are achieved.

Description

technical field [0001] The invention relates to the technical field of disposable locking tools, in particular to an integrally formed metal seal. Background technique [0002] The lead seal is a device similar to a lock that is applied by a specific person after the goods are loaded into the container and the door is closed correctly. Lead seals can be divided into customs seals, commodity inspection seals and commercial seals according to the person who applies them. Once the lead seal is properly locked, it cannot be opened unless it is violently destroyed (that is, cut open), and the damaged lead seal cannot be reused. At present, most of the commonly used lead seals are plastic strip structures. One end of the plastic strip is provided with locking teeth, and the other end of the plastic strip is equipped with a lock seat with a locking tongue. The teeth can be closely engaged with the dead bolt inside the lock cylinder to realize the locking function. The clamping s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B39/02B65D90/00
CPCB65D90/00E05B39/02
Inventor 张军
Owner 山东省庆云县君创锁业有限公司
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