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anti-theft fingerprint seal

A seal and fingerprint technology, which is applied in the field of anti-theft fingerprint seals, can solve problems such as seal management loopholes, easy forgery of seals, abuse of seals and unauthorized use of seals, etc., to protect mechanism parts and motor components, solve abuse, and improve authority control. Effect

Inactive Publication Date: 2018-05-29
CHENGDU FINCHOS ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing technologies are improved for the problem that the seal is easy to forge, but fail to solve the problem of abuse and unauthorized use of the seal, resulting in loopholes in the management of the seal

Method used

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Examples

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Embodiment Construction

[0036] Attached below figure 1 , figure 2 , image 3 , Figure 4 To illustrate preferred embodiments of the present invention, the specific embodiments described here are only used to explain the present invention, and are not intended to limit the present invention.

[0037] The invention provides an anti-theft fingerprint seal, including a fingerprint sensor 001, a fingerprint head protection cover 002, a control circuit board 003, a rechargeable battery 004, a telescopic cover 005, a USB interface 006, a status indicator light 007, a charging indicator light 008, and a mechanism component 000 , a stamp head assembly assembly 100 and a stamp shell structure 200 , the mechanism assembly 000 includes a motor assembly 300 and a mechanism connection assembly 400 .

[0038] The stamp head assembly assembly 100 includes a stamp 101 , a stamp cover 102 and a stamp cap 103 .

[0039] Described seal 101 is positioned at telescoping cover 005, adopts the existing spring-type phot...

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Abstract

In the anti-theft fingerprint seal provided by the present invention, after the fingerprint registration and comparison are successful, the stamping authority motor drives the motor cam to rotate, and the cam drives the seal positioning block to position the seal head assembly assembly, thereby driving the lock lever to move, realizing the telescopic cover Unlocking with the limit of the connecting bracket, the stamping personnel can perform stamping. The invention achieves a single seal for successful registration, which can effectively solve the problems of abuse and unauthorized use of the seal; the structure design of the invention is compact and small, and can realize the seal positioning function; the seal can be removed and installed; the end face of the telescopic cover and the seal can be positioned The distance between the two sides can ensure that when the paper is pasted in from the end face of the telescopic cover, the complete seal cannot be covered, and the anti-theft printing function is reliable; the seal shell structure of the present invention adopts a three-stage connection design, and the internal screw is connected, and the external screw cannot be removed. The design structure cannot be disassembled without authorization, so as to be truly anti-disassembly; the present invention is compatible with existing atomic (photosensitive) seals on the market.

Description

technical field [0001] The invention relates to a stamp, in particular to an anti-theft fingerprint stamp. Background technique [0002] The seal is a commonly used tool that can replace the owner's signature and serve as a certificate, sign, etc. Especially for various legal persons and organizations, the use of the seal has strict requirements, and it needs to be kept properly and checked every time. Check and confirm. The traditional seal is to be kept by a designated person, and the applicant for the use of the seal shall be stamped by the seal custodian based on the authorized approval of the seal application procedure. This method is to rely on the system, the moral character of the stamping operator and the work responsibility behavior to ensure the safety of the seal operation. In real life, the personal stamp, embezzlement stamp, and private stamping have become a means for criminals to commit crimes. The traditional seal management methods can no longer effective...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41K1/02B41K1/36
Inventor 周代刚林瑞斌赵东贤
Owner CHENGDU FINCHOS ELECTRONICS
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