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Intelligent security fingerprint lock capable of automatically removing fingerprint residues

An automatic clearing and intelligent security technology, applied in the field of fingerprint locks, can solve the problems of affecting the security of fingerprint locks, stained on the surface of fingerprints, and duplication of fingerprint imprints, so as to reduce fingerprint information leakage, increase security and efficiency, Guaranteed cleaning effect

Inactive Publication Date: 2021-02-26
温州简杰机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to make up for the deficiencies of the existing technology, the existing fingerprint lock is easy to be stained with fingerprints or stains on the surface of the finger when the fingerprint is pressed after use. If it cannot be cleaned in time, it will easily cause fingerprints when used next time Unrecognizable, and at the same time, the residual fingerprints are easily copied by criminals, which seriously affects the safety of fingerprint locks. The intelligent security fingerprint lock that automatically removes fingerprint residues proposed by the present invention

Method used

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  • Intelligent security fingerprint lock capable of automatically removing fingerprint residues
  • Intelligent security fingerprint lock capable of automatically removing fingerprint residues
  • Intelligent security fingerprint lock capable of automatically removing fingerprint residues

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Embodiment approach

[0026]As an embodiment of the present invention, the other side of the belt 16 is fixedly connected with a dry rag 19 through a support plate 18, and the dry rag 19 is located on the outer side of the belt 16; Wipe 19, after the wet wipe 17 cleans the panel 13 to remove stains, the remaining water stains on the panel 13 are further removed to ensure the drying of the panel 13, thereby ensuring the use efficiency of the panel 13, and reducing residual water stains on fingerprint recognition efficiency influences.

[0027]As an embodiment of the present invention, the dry rag 19 is hinged with a support 21 fixedly connected to the support plate 18 by a pivot pin 2, and a torsion spring is sleeved on the pivot pin 2; Limiting plate 22; the top of the groove 12 and the corresponding position of the panel 13 are fixedly connected with a blower 23, the air outlet of the blower 23 is parallel to the panel 13; the torsion spring is matched with the pivot pin 2, so that the dry wipe 19 is eject...

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Abstract

The invention belongs to the technical field of fingerprint locks, and particularly relates to an intelligent security fingerprint lock capable of automatically removing fingerprint residues. The intelligent security fingerprint lock comprises a body, wherein a handle is rotationally connected to the bottom of the body, and a panel used for identifying fingerprints is fixedly connected to the interior of a groove formed in the body above the handle; a pair of first rollers are rotationally connected to the portions, on two sides of the groove, of the body, a second roller is fixedly connectedto the portion, above the first rollers, of the body, and the second roller is driven by a servo motor; a pair of belts are arranged between the first rollers and the second roller in a sleeved mode,and the belts are symmetrically arranged on two sides of the panel; and a wet cleaning cloth is fixedly connected between the two belts. According to the intelligent security fingerprint lock, the twobelts are driven to rotate through the second roller, then the wet cleaning cloth is driven to clean the panel, then stains and fingerprints left on the panel are wiped, so that cleanness of the panel is guaranteed, and leakage of fingerprint information is reduced.

Description

Technical field[0001]The invention belongs to the technical field of fingerprint locks, and specifically is an intelligent security fingerprint lock that automatically clears fingerprint residues.Background technique[0002]Fingerprint lock is a kind of intelligent lock which uses human fingerprint as identification carrier and means. It is the perfect crystallization of computer information technology, electronic technology, mechanical technology and modern hardware technology. Fingerprint locks generally consist of two parts: electronic identification and control, and mechanical linkage system. The uniqueness and non-copyability of the fingerprint determines that the fingerprint lock is the most secure lock type among all locks at present.[0003]There are also some technical solutions related to fingerprint locks in the prior art. For example, a Chinese patent with application number 2016107051766 discloses a fingerprint lock, which includes a lock shell, and parallel slides are hori...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B49/00E05B17/00B08B3/04B08B1/04B08B1/00F04D25/08F04D29/58G07C9/00
CPCE05B49/00E05B17/00B08B3/04F04D25/08F04D29/584G07C9/00563B08B1/143B08B1/32
Inventor 黄婕妤
Owner 温州简杰机械科技有限公司
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