Intelligent anti-pirating stamp

A technology of anti-theft printing and stamping, which is applied in printing, stamping and other directions, can solve the problem of no way to guarantee that it will not appear, and achieve the effect of ensuring the safety of use and preventing shaking

Active Publication Date: 2017-09-22
李清云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even so, there is still no way to guarantee that the aforementioned situation will not occur

Method used

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Experimental program
Comparison scheme
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Embodiment Construction

[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0042] see Figure 1 to Figure 6 , the present invention provides an intelligent anti-theft seal, including a stamp housing 1 and a control button 2 arranged on the stamp housing 1, a control unit, a telescopic mechanism 3, two stamp heads 4, a fingerprint unlocking unit 5 and two A valve 6; the seal housing 1 is provided with a mounting hole 11, two valves 6 are correspondingly arranged at the two ends of the mounting hole 11, for opening or closing the mounting hole 11; the control unit includes a single chip microcomputer 7 and The motor 8, the motor 8 and the control button 2 are respectively connected with the single-chip microcomputer 7; the fingerprint unlocking unit 5 is connected with the control button 2 through the single-chip microcomputer 7, thereby driving the motor 8 to rotate forward and backward; the telescopic mechan...

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PUM

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Abstract

The invention provides an intelligent anti-pirating stamp. The intelligent anti-pirating stamp comprises a stamp shell, a control button, a control unit, a telescoping mechanism, two stamp heads, a fingerprint unlocking unit and two valves, wherein the control button, the control unit, the telescoping mechanism, the two stamp heads, the fingerprint unlocking unit and the two valves are arranged on the stamp shell; the stamp shell is provided with a mounting hole, and the two valves are correspondingly arranged at the two ends of the mounting hole and used for opening and closing the mounting hole; the control unit comprises a single chip microcomputer and a motor, and the motor and the control button are connected with the single chip microcomputer separately; the fingerprint unlocking unit is connected with the control button through the single chip microcomputer so that the motor can be driven to rotate in the forward direction and in the backward direction; the telescoping mechanism comprises a threaded rod, a connecting rod and a fixed rod, the connecting rod is provided with threads adaptive with the threaded rod, and thus the connecting rod is driven to move back and forth on the threaded rod; one end of the connecting rod is connected with the fixed rod; the two stamp heads are arranged at the two ends of the connecting rod separately, and motion of the connecting rod drives the two stamp heads to move back and forth along the mounting hole.

Description

technical field [0001] The invention relates to the technical field of safe preservation of seals, in particular to an intelligent anti-theft seal. Background technique [0002] At present, there are basically no security measures on the seal body. The usual seal management is generally locked in a cabinet, and anyone can use it as long as they get the seal. Due to the particularity of the official seal, some people or users of the official seal steal the official seal for personal purposes, which often brings immeasurable losses to the department represented by the official seal, and it is quite difficult to trace and obtain evidence afterwards. Some companies may have multiple company seals due to their needs. Therefore, people usually lock them in drawers or safes when they are not in use, so it is very troublesome to rummage through boxes and cabinets every time they are used. Even so, there is still no way to guarantee that the aforementioned situation will not occur. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B41K1/04B41K1/36
CPCB41K1/04B41K1/36Y02P90/02
Inventor 李清云
Owner 李清云
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