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Intelligent electronic lock with fingerprint unlocking function

A fingerprint unlocking and electronic lock technology, which is applied in the field of fingerprint unlocking intelligent electronic locks, can solve the problems of fingerprint identification failure and single unlocking mode of fingerprint electronic locks, and achieve the effect of ensuring security

Inactive Publication Date: 2022-03-22
江西长帆机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the shortcomings of the fingerprint electronic lock of the above-mentioned patent, the fingerprint electronic lock of the above-mentioned patent has a relatively single unlocking method when the hand is stained with liquid, the present invention overcomes the shortcomings of the present invention. The technical problem is to provide an intelligent electronic lock that has fingerprint and digital password unlocking functions, and uses relatively convenient fingerprint unlocking.

Method used

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  • Intelligent electronic lock with fingerprint unlocking function
  • Intelligent electronic lock with fingerprint unlocking function
  • Intelligent electronic lock with fingerprint unlocking function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] An intelligent electronic lock unlocked by fingerprints, such as Figure 1-13 As shown, it includes a frame 1, a first fixed plate 2, a second fixed plate 21, a rotating rod 3, a handle 4, a block 5, a fixed frame 6, a first connecting block 7, a fixed rod 8, a connecting plate 9, the first A sliding plate 10, return spring 11, fingerprint unlocking mechanism 12, sensing mechanism 13 and digital unlocking mechanism 14, the left side of door 100 middle part is equipped with frame 1 by bolt, and the front side of door 100 middle part left side is connected with first by screw. Fixed plate 2, the rear side of the left side of door 100 middle part is equipped with second fixed plate 21 by screw, and first fixed plate 2 is symmetrical with second fixed plate 21, between second fixed plate 21 and first fixed plate 2 middle part The rotating type is provided with a rotating rod 3, and the rotating rod 3 is connected to the frame 1 in a rotating manner. The front and rear ends ...

Embodiment 2

[0046] On the basis of Example 1, such as image 3 , Figure 4 and Figure 14 As shown, a locking mechanism 15 is also included, and the locking mechanism 15 includes a second start button 151, an electromagnet 152, a fixed block 153, a second sliding block 154 and an elastic member 155, and the rear side of the second fixed plate 21 bottom A second start button 151 is riveted, and an electromagnet 152 is installed by screws at the middle position of the second fixed plate 21 inner rear side. The ground is connected, the rear side of the rotating rod 3 is slidably provided with a second sliding block 154, and the rear side of the second sliding block 154 is symmetrically provided with chute up and down, and the limit block can be engaged with the chute, and the rotating rod 3 A fixed block 153 is welded to the rear side of the second sliding block 154, and the fixed block 153 is located at the front side of the second sliding block 154, and an elastic member 155 is arranged ...

Embodiment 3

[0049] On the basis of Example 2, such as image 3 , Figure 4 and Figure 15 As shown, an alarm mechanism 16 is also included. The alarm mechanism 16 includes a first alarm 161, a heating pipe 162 and a temperature sensor 163. The second fixed plate 21 is riveted with the first alarm 161 inside the second fixed plate 21. The upper side of the upper side of the second fixed plate 21 is riveted with a temperature sensor 163 by screwing a heating pipe 162 .

[0050] Such as figure 2 and Figure 16 As shown, a reminder mechanism 17 is also included. The reminder mechanism 17 includes a warning light 171 and a second alarm 172. The left and right sides of the outside of the sliding frame 143 are symmetrically riveted with warning lights 171, and the middle part of the first fixed plate 2 is riveted symmetrically. There is a second siren 172 .

[0051] When the control module controls the second electric push rod 142 to extend the telescopic shaft on it, when the sliding fram...

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Abstract

The invention relates to an intelligent electronic lock, in particular to an intelligent electronic lock capable of being unlocked through fingerprints. The intelligent electronic lock with the fingerprint unlocking function has the fingerprint and digital password unlocking function and is convenient to use. A fingerprint unlocking intelligent electronic lock comprises a frame, a first fixing plate, a second fixing plate and the like, the frame is arranged on the left side of the middle of a door, the first fixing plate is arranged on the front side face of the left side of the middle of the door, the second fixing plate is arranged on the rear side face of the left side of the middle of the door, and the first fixing plate and the second fixing plate are symmetrical. The fingerprint unlocking device has the beneficial effects that a user can press a finger with a fingerprint in advance on the fingerprint unlocking module for recognition, a second connecting block is unlocked, and then a door can be opened by rotating a handle on the front side to swing downwards; in addition, the second connecting block can be unlocked by inputting digital passwords, so that people can replace the passwords at regular intervals, convenience is provided for people, and the purpose of intellectualization is achieved.

Description

technical field [0001] The invention relates to an intelligent electronic lock, in particular to an intelligent electronic lock unlocked by fingerprints. Background technique [0002] Intelligent electronic lock is a comprehensive product that combines electronic technology, integrated circuit design, a large number of electronic components, and a variety of innovative identification technologies. At present, most of the existing smart electronic locks on the market are fingerprint locks or digital password locks, and there are few smart electronic locks that combine fingerprints and digital passwords. When users forget the digital password, they need to ask professionals to deal with it. Moreover, when the user's fingerprint is stained with sweat or water, it is easy to cause fingerprint unlocking failure, which is troublesome. [0003] After searching, the patent publication number is: CN113073905A patent, which discloses a fingerprint electronic lock with cleaning functi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B49/00E05B47/00E05B47/06E05B63/14E05B17/00E05B17/20E05B17/22E05B45/06E05B3/00E05B15/04G07C9/00G08B13/00G08B7/06G06V40/13
CPCE05B49/00E05B47/0012E05B47/0657E05B63/146E05B17/002E05B17/2007E05B17/22E05B45/061E05B3/00E05B15/04G07C9/00563G08B13/00G08B7/06E05B2047/0067E05B2015/0406
Inventor 陈文武陈志雨
Owner 江西长帆机械有限公司