CN108171836B - Mobile fingerprint lock - Google Patents

Mobile fingerprint lock Download PDF

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Publication number
CN108171836B
CN108171836B CN201711448050.6A CN201711448050A CN108171836B CN 108171836 B CN108171836 B CN 108171836B CN 201711448050 A CN201711448050 A CN 201711448050A CN 108171836 B CN108171836 B CN 108171836B
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China
Prior art keywords
fingerprint
lock
data
position data
area
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CN201711448050.6A
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Chinese (zh)
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CN108171836A (en
Inventor
邓力
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Dolfa Technology Co ltd
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Shenzhen Dolfa Technology Co ltd
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Priority to CN201711448050.6A priority Critical patent/CN108171836B/en
Publication of CN108171836A publication Critical patent/CN108171836A/en
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B45/061—Electric alarm locks for combination locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B45/00—Alarm locks
    • E05B45/06—Electric alarm locks
    • E05B2045/065—Switch or sensor type used in alarm locks

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Image Input (AREA)

Abstract

The invention provides a mobile fingerprint lock. The mobile fingerprint lock comprises a lock frame, a lock body and a lock handle, wherein the lock frame comprises a winding disc, a surrounding part, a bracket and a clamping plate, and the winding disc, the surrounding part, the bracket and the clamping plate define a smooth area; a fingerprint entry board; the roller is rotationally connected with the bracket and comprises a fingerprint input panel, the smooth area is divided into a first fingerprint input area and a second fingerprint input area by the fingerprint input panel, and the fingerprint input panel comprises a plurality of unit areas; an indication lever; one end of the lock tongue is movably connected with the fingerprint input plate, and the other end of the lock tongue is detachably connected with the coiling disc; an inductor; a controller; and a micro motor. The invention also provides a control method of the mobile fingerprint lock. The mobile fingerprint lock and the control method thereof solve the technical problems that the fingerprint lock is not portable and has poor anti-theft performance in the related technology.

Description

Mobile fingerprint lock
Technical Field
The invention relates to the technical field of electronic locks, in particular to a mobile fingerprint lock.
Background
The fingerprint lock is an intelligent lock which is unlocked by matching human fingerprints based on the human fingerprints, and the fingerprints have uniqueness, irreproducibility, heredity and invariance and are unique marks for everybody, so that the fingerprint identification features are widely applied to the technical field of locks for a long time.
Among the correlation technique, the fingerprint lock is fixed in somewhere mostly, and the structure is heavy and complicated, portable not, and this fingerprint lock adopts the mode unblock of the single fingerprint unblock of disposable input, and this kind of mode can't prevent the robbery of fingerprint model and brushes, also can't satisfy the demand that people used simple portable fingerprint lock in the life of working.
Therefore, there is a need to provide a new mobile fingerprint lock to solve the above problems.
Disclosure of Invention
The invention solves the technical problem of providing the mobile fingerprint lock which is simple in structure, portable and high in anti-theft performance.
In order to solve the technical problems, the invention provides a mobile fingerprint lock, which comprises a lock frame, a lock body and a lock body, wherein the lock frame comprises a winding disc, a surrounding part, a bracket and a clamping plate, the surrounding part is formed by extending from one end of the winding disc, the bracket is formed by extending from one side of the surrounding part, the clamping plate is formed by bending and extending from the bracket, and the winding disc, the surrounding part, the bracket and the clamping plate define a smooth area; the fingerprint recording plate is arranged on the clamping plate; the roller is embedded into the unblocked area and is rotationally connected with the bracket, the roller comprises a fingerprint input panel covered on the outer circumference of the roller, the unblocked area is divided into a first fingerprint input area and a second fingerprint input area by the fingerprint input panel, and the fingerprint input panel comprises a plurality of unit areas which are connected end to end; the indicating rods are arranged on the bracket and opposite to the unit areas at intervals; one end of the lock tongue is movably connected with the fingerprint input plate, and the other end of the lock tongue is detachably connected with the coiling disc; an inductor; a controller; and a micro motor; the fingerprint entry plate is used for inputting and storing first fingerprint data, the fingerprint input panel is used for inputting second fingerprint data, the controller can pre-enter and store first position data of the indicating rod corresponding to the unit area sequence information in sequence, the sensor is used for sensing the rotating angle of the roller and generating second position data of the indicating rod corresponding to the unit area sequence information in sequence, the controller starts the micro motor according to the matching condition of the first fingerprint data and the second fingerprint data and the matching condition of the first position data and the second position data, and the micro motor is used for driving the spring bolt to be detached from the coiling disc.
Preferably, the number of the unit regions is 10.
Preferably, the mobile fingerprint lock further comprises a communicator for communicating with the outside, and the communicator is arranged on the lock frame.
Preferably, the mobile fingerprint lock further comprises an induction line coiled on the coiling plate, the induction line can extend out of the coiling plate and be coiled on an external object, and the induction line is used for inducing an external vibration condition according to a starting result of the micro motor.
Preferably, the mobile fingerprint lock further comprises an alarm, wherein the alarm gives out an audible alarm according to a sensing result of the sensor and transmits alarm data to the communicator.
The invention also provides a control method of the mobile fingerprint lock, which comprises the following steps:
providing a mobile fingerprint lock, wherein the mobile fingerprint lock comprises a lock frame, a fingerprint entry plate, a roller, an indicating rod, a lock tongue, an inductor, a controller and a micro motor, the roller comprises a fingerprint input panel, the fingerprint input panel comprises a plurality of unit areas, the lock frame comprises a winding disc, a surrounding part, a bracket and a clamping plate, the winding disc, the surrounding part, the bracket and the clamping plate define and form a smooth area, and the smooth area is divided into a first fingerprint input area and a second fingerprint input area by the fingerprint input panel;
inputting first fingerprint data and first position data, inputting and storing the first fingerprint data through the fingerprint input panel, and inputting and storing the first position data through the controller;
inputting second fingerprint data and second position data for the first time, enabling a user to stretch a finger into the first fingerprint input area and rotate the roller wheel anticlockwise, enabling the user to input partial second fingerprint data through the fingerprint input panel, sensing the rotation angle of the roller wheel through the inductor and generating partial second position data;
inputting second fingerprint data and second position data for the second time, enabling a user to stretch a finger into the second fingerprint input area and rotate the roller clockwise, enabling the user to input the rest of the second fingerprint data through the fingerprint input panel, and sensing the rotation angle of the roller through the inductor to generate the rest of the second position data;
matching first fingerprint data and second fingerprint data, and judging whether the first fingerprint data is matched with the second fingerprint data or not by the controller;
matching first position data and second position data, and judging whether the first position data is matched with the second position data by the controller, wherein the first fingerprint data comprises complete fingerprint information which is recorded at one time through the fingerprint recording plate, the second fingerprint data comprises complete fingerprint information which is gradually recorded through the fingerprint recording plate, the first position data comprises a plurality of unit area sequence information which is recorded at one time through the controller, and the second position data comprises a plurality of unit area sequence information which is recorded at one time through the inductor, wherein the indicating rod corresponds to the unit area sequence information in sequence;
when the two groups of data are completely matched, the controller starts the micro motor, and the micro motor drives the lock tongue to be detached from the coiled disc;
when the two groups of data are not completely matched, the controller does not start the micro motor.
Compared with the related art, the mobile fingerprint lock and the control method thereof provided by the invention have the following beneficial effects:
the lock frame comprises a winding disc, a surrounding part, a bracket and a clamping plate, wherein the winding disc, the surrounding part, the bracket and the clamping plate define a smooth area; a fingerprint entry board; the roller comprises a fingerprint input panel covered on the outer circumference of the roller, the smooth area is divided into a first fingerprint input area and a second fingerprint input area by the fingerprint input panel, and the fingerprint input panel comprises a plurality of unit areas; an indication lever; one end of the lock tongue is movably connected with the fingerprint input plate, and the other end of the lock tongue is detachably connected with the coiling disc; an inductor; a controller; and a micro motor; the fingerprint entry plate is used for inputting and storing first fingerprint data, the fingerprint input panel is used for inputting second fingerprint data, the controller can pre-enter first position data of the indicating rod corresponding to a plurality of unit area sequence information in sequence, the sensor is used for sensing the rotation angle of the roller and generating second position data of the indicating rod corresponding to a plurality of unit area sequence information in sequence, the controller starts the micro motor according to the matching condition of the first fingerprint data and the second fingerprint data and the matching condition of the first position data and the second position data, the micro motor is used for driving the spring bolt to be detached from the coiled disc, a user extends a finger into the first fingerprint input area and rotates the roller anticlockwise, and the user inputs part of the second fingerprint data through the fingerprint input panel, through the inductor perception the turned angle of gyro wheel generates partial second position data, and the user stretches into the finger the second fingerprint input area and clockwise rotates the gyro wheel, the user passes through remaining second fingerprint data of fingerprint input panel input, through the inductor perception the turned angle of gyro wheel generates remaining second position data to the realization, fingerprint data discernment and position data discernment's double combination is secret, and fingerprint identification no longer is single simple disposable input, but progressively inputs many times and combines together with the rotational position data, has increased the secret degree of removal fingerprint lock, has improved user's security index.
Drawings
FIG. 1 is a schematic diagram of a mobile fingerprint lock according to the present invention;
FIG. 2 is an exploded view of the mobile fingerprint lock of FIG. 1;
FIG. 3 is a schematic diagram of a design of the mobile fingerprint lock shown in FIG. 1;
fig. 4 is a flowchart illustrating a method for controlling a mobile fingerprint lock according to the present invention.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, in which fig. 1 is a schematic structural diagram of a mobile fingerprint lock provided by the present invention, fig. 2 is a schematic exploded structural diagram of the mobile fingerprint lock shown in fig. 1, fig. 3 is a schematic design diagram of the mobile fingerprint lock shown in fig. 1, and fig. 4 is a flowchart of a control method of the mobile fingerprint lock provided by the present invention. The mobile fingerprint lock 100 comprises a lock frame 1, a fingerprint recording plate 2, a roller 3, a smooth area 4, an indication rod 5, a bolt 6, an induction line 7, a controller 8, an inductor 9, a micro motor 9a, a communicator 9b and an alarm 9 c.
The lock frame 1 includes coiled plate 11, surrounding portion 12, bracket 13 and screens board 14, surrounding portion 12 certainly coiled plate 11's one end is extended and is formed, bracket 13 certainly one side of surrounding portion 12 is extended and is formed, screens board 14 certainly bracket 13 is buckled and is extended and form, coiled plate 11 surrounding portion 12 bracket 13 reaches screens board 14 defines and forms a unblocked area 4.
The fingerprint input board is arranged on the clamping board 14, the fingerprint entry board 2 is used for inputting and storing first fingerprint data, and the first fingerprint data comprises complete fingerprint information which is once entered through the fingerprint entry board 2.
The roller 3 is embedded in the clear area 4 and is rotatably connected with the bracket 13, the roller 3 comprises a fingerprint input panel 31 covering the outer circumference of the roller, the fingerprint input panel 31 divides the clear area 4 into a first fingerprint input area 41 and a second fingerprint input area 42, the fingerprint input panel 31 comprises a plurality of unit areas which are connected end to end, the fingerprint input panel 31 is used for inputting second fingerprint data, and the second fingerprint data comprises complete fingerprint information which is gradually recorded by the fingerprint input panel.
In this example, the number of the unit regions is 10, and each unit region is sequentially marked with numbers from 0 to 9.
The indication rods 5 are arranged on the bracket 13 and are arranged at intervals in the unit area.
One end of the lock tongue 6 is movably connected with the fingerprint recording plate 2, and the other end of the lock tongue is detachably connected with the coiling plate 11.
The induction wire 7 is wound on the winding disc 11, the induction wire 7 can extend out of the winding disc 11 and be wound on an external object, and the induction wire 7 is used for inducing external vibration according to a starting result of the micro motor 9 a.
The controller 8, the sensor 9, the micro motor 9a, the communicator 9b and the alarm 9c are accommodated in the winding disc 11, the controller 8 can pre-record and store first position data of the indicating rod 5 corresponding to a plurality of unit area sequence information in sequence, the sensor 9 is used for sensing a rotation angle of the roller 3 and generating second position data of the indicating rod 5 corresponding to a plurality of unit area sequence information in sequence, the controller 8 further starts the micro motor 9a according to a matching condition of the first fingerprint data and the second fingerprint data and a matching condition of the first position data and the second position data, the micro motor 9a is used for driving the bolt 6 to be detached from the winding disc 11, the alarm 9c gives out a sound alarm according to a sensing result of the sensor 9 and transmits alarm data to the communicator 9b, the communicator 9b is used for communication connection with the outside.
The first position data comprise a plurality of unit area sequence information which is sequentially and correspondingly recorded by the controller 8 through the indicating rod 5 at one time, and the second position data comprise a plurality of unit area sequence information which is sequentially and correspondingly recorded by the inductor 9 through the indicating rod 5.
The invention also provides a control method of the mobile fingerprint lock 100, which comprises the following steps:
providing a mobile fingerprint lock 100, wherein the mobile fingerprint lock 100 comprises a lock frame 1, a fingerprint recording plate 2, a roller 3, an indicating rod 5, a bolt 6, an inductor 9, a controller 8 and a micro motor 9a, the roller 3 comprises a fingerprint input panel 31, the fingerprint input panel 31 comprises a plurality of unit areas, the lock frame 1 comprises a winding disc 11, a surrounding part 12, a bracket 13 and a clamping plate 14, the winding disc 11, the surrounding part 12, the bracket 13 and the clamping plate 14 define an unblocked area 4, and the fingerprint input panel 31 divides the unblocked area 4 into a first fingerprint input area 41 and a second fingerprint input area 42;
inputting first fingerprint data and first position data, inputting and storing initial fingerprint data through the fingerprint input panel, and inputting first position data through the controller 8;
inputting second fingerprint data and second position data for the first time, enabling a user to stretch a finger into the first fingerprint input area 41 and rotate the roller 3 anticlockwise, enabling the user to input part of the second fingerprint data through the fingerprint input panel 31, sensing the rotation angle of the roller 3 through the inductor 9 and generating part of the second position data;
inputting second fingerprint data and second position data for the second time, enabling a user to stretch a finger into the second fingerprint input area 42 and rotate the roller 3 clockwise, enabling the user to input the rest of the second fingerprint data through the fingerprint input panel 31, sensing the rotation angle of the roller 3 through the inductor 9 and generating the rest of the second position data;
matching first fingerprint data with second fingerprint data, and judging whether the first fingerprint data is matched with the second fingerprint data or not by the controller 8;
matching the first position data with the second position data, and the controller 8 determining whether the first position data matches the second position data;
specifically, the first fingerprint data includes full fingerprint information once entered through the fingerprint entry board 2, the second fingerprint data includes full fingerprint information gradually entered through the fingerprint entry board, the first position data includes unit area sequence information corresponding to the indicator bar 5 once entered through the controller 8, and the second position data includes unit area sequence information corresponding to the indicator bar 5 sequentially entered through the sensor 9.
When the two groups of data are completely matched, the controller 8 starts the micro motor 9a, and the micro motor drives the bolt 6 to be detached from the winding disc 11;
when the two sets of data do not completely match, the controller 8 does not activate the micro motor 9 a.
The control method of the mobile fingerprint lock 100 provided by the invention further comprises the following steps:
winding the induction wire 7 on an article to be stored;
when the micro motor 9a drives the bolt 6 to be detached from the winding disc 11, the induction wire 7 does not induce the external vibration;
when the micro motor 9a is not started, the induction wire 7 induces the external vibration condition;
the alarm 9c receives the vibration sensing result of the sensor 9 to generate an audible alarm and transmits alarm data to the communicator 9 b;
the communicator 9b transmits alarm data to the user's handset.
Therefore, the user can timely sense the safety condition of the mobile fingerprint lock 100.
Compared with the related art, the mobile fingerprint lock 100 and the control method thereof provided by the invention have the following beneficial effects:
the lock frame 1 comprises a winding disc 11, a surrounding part 12, a bracket 13 and a clamping plate 14, wherein the winding disc 11, the surrounding part 12, the bracket 13 and the clamping plate 14 define an open area 4; a fingerprint entry plate 2; a roller 3, the roller 3 including a fingerprint input panel 31 covering an outer circumference thereof, the fingerprint input panel 31 dividing the clear area 4 into a first fingerprint input area 41 and a second fingerprint input area 42, the fingerprint input panel 31 including a plurality of unit areas; an indication lever 5; a bolt 6, one end of which is movably connected with the fingerprint recording plate 2 and the other end of which is detachably connected with the winding disc 11; an inductor 9; a controller 8; and a micro motor 9 a; wherein the fingerprint entry plate 2 is configured to input and store first fingerprint data, the fingerprint input panel 31 is configured to input second fingerprint data, the controller 8 may pre-enter first position data of the indication rod 5 sequentially corresponding to the plurality of unit region sequence information, the sensor 9 is configured to sense a rotation angle of the roller 3 and generate second position data of the indication rod 5 sequentially corresponding to the plurality of unit region sequence information, the controller 8 starts the micro motor 9a according to a matching condition of the first fingerprint data and the second fingerprint data and a matching condition of the first position data and the second position data, the micro motor 9a is configured to drive the latch tongue 6 to be detached from the winding disc 11, and a user extends a finger into the first fingerprint input region 41 and rotates the roller 3 counterclockwise, the user inputs partial second fingerprint data through the fingerprint input panel 31, senses the rotation angle of the roller 3 through the sensor 9 and generates partial second position data, the user extends a finger into the second fingerprint input area 42 and rotates the roller 3 clockwise, the user inputs the rest second fingerprint data through the fingerprint input panel 31, senses the rotation angle of the roller 3 through the sensor 9 and generates the rest second position data, and therefore the fingerprint data identification and the position data identification are combined secretly, the fingerprint identification is not single simple one-time input any more, but is input step by step and combined with the rotation position data, the secrecy degree of the mobile fingerprint lock 100 is increased, and the safety index of the user is improved.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. A mobile fingerprint lock, comprising:
the lock frame comprises a winding disc, a surrounding part formed by extending from one end of the winding disc, a bracket formed by extending from one side of the surrounding part and a clamping plate formed by bending and extending from the bracket, wherein the winding disc, the surrounding part, the bracket and the clamping plate define an unblocked area;
the fingerprint recording plate is arranged on the clamping plate;
the roller is embedded into the unblocked area and is rotationally connected with the bracket, the roller comprises a fingerprint input panel covered on the outer circumference of the roller, the unblocked area is divided into a first fingerprint input area and a second fingerprint input area by the fingerprint input panel, and the fingerprint input panel comprises a plurality of unit areas which are connected end to end;
the indicating rods are arranged on the bracket and opposite to the unit areas at intervals;
one end of the lock tongue is movably connected with the fingerprint input plate, and the other end of the lock tongue is detachably connected with the coiling disc;
an inductor;
a controller; and
a micro motor; the fingerprint entry plate is used for inputting and storing first fingerprint data, the fingerprint input panel is used for inputting second fingerprint data, the controller can pre-enter and store first position data of the indicating rod corresponding to the unit area sequence information in sequence, the sensor is used for sensing the rotating angle of the roller and generating second position data of the indicating rod corresponding to the unit area sequence information in sequence, the controller starts the micro motor according to the matching condition of the first fingerprint data and the second fingerprint data and the matching condition of the first position data and the second position data, and the micro motor is used for driving the spring bolt to be detached from the coiling disc.
2. The mobile fingerprint lock of claim 1, wherein the number of unit areas is 10.
3. The lock according to claim 1, further comprising a communicator for communicating with the outside, wherein the communicator is disposed on the lock frame.
4. The lock of claim 3, further comprising a sensing wire wound around the winding disc, wherein the sensing wire is capable of extending from the winding disc and winding around an object outside, and the sensing wire is used for sensing an external vibration condition according to a start result of the micro motor.
5. The lock according to claim 4, further comprising an alarm, wherein the alarm generates an audible alarm according to the sensing result of the sensor and transmits alarm data to the communicator.
6. A control method of a mobile fingerprint lock is characterized by comprising the following steps:
providing a mobile fingerprint lock, wherein the mobile fingerprint lock comprises a lock frame, a fingerprint entry plate, a roller, an indicating rod, a lock tongue, an inductor, a controller and a micro motor, the roller comprises a fingerprint input panel, the fingerprint input panel comprises a plurality of unit areas, the lock frame comprises a winding disc, a surrounding part, a bracket and a clamping plate, the winding disc, the surrounding part, the bracket and the clamping plate define and form a smooth area, and the smooth area is divided into a first fingerprint input area and a second fingerprint input area by the fingerprint input panel;
inputting first fingerprint data and first position data, inputting and storing the first fingerprint data through the fingerprint input panel, and inputting and storing the first position data through the controller;
inputting second fingerprint data and second position data for the first time, enabling a user to stretch a finger into the first fingerprint input area and rotate the roller wheel anticlockwise, enabling the user to input partial second fingerprint data through the fingerprint input panel, sensing the rotation angle of the roller wheel through the inductor and generating partial second position data;
inputting second fingerprint data and second position data for the second time, enabling a user to stretch a finger into the second fingerprint input area and rotate the roller clockwise, enabling the user to input the rest of the second fingerprint data through the fingerprint input panel, and sensing the rotation angle of the roller through the inductor to generate the rest of the second position data;
matching first fingerprint data and second fingerprint data, and judging whether the first fingerprint data is matched with the second fingerprint data or not by the controller;
matching first position data and second position data, and judging whether the first position data is matched with the second position data by the controller, wherein the first fingerprint data comprises complete fingerprint information which is recorded at one time through the fingerprint recording plate, the second fingerprint data comprises complete fingerprint information which is gradually recorded through the fingerprint recording plate, the first position data comprises a plurality of unit area sequence information which is recorded at one time through the controller, and the second position data comprises a plurality of unit area sequence information which is recorded at one time through the inductor, wherein the indicating rod corresponds to the unit area sequence information in sequence;
when the two groups of data are completely matched, the controller starts the micro motor, and the micro motor drives the lock tongue to be detached from the coiled disc;
when the two groups of data are not completely matched, the controller does not start the micro motor.
CN201711448050.6A 2017-12-27 2017-12-27 Mobile fingerprint lock Active CN108171836B (en)

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Application Number Priority Date Filing Date Title
CN201711448050.6A CN108171836B (en) 2017-12-27 2017-12-27 Mobile fingerprint lock

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Application Number Priority Date Filing Date Title
CN201711448050.6A CN108171836B (en) 2017-12-27 2017-12-27 Mobile fingerprint lock

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CN108171836A CN108171836A (en) 2018-06-15
CN108171836B true CN108171836B (en) 2020-07-07

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CN101169823A (en) * 2006-10-24 2008-04-30 知网生物识别科技股份有限公司 Rolling wheel type fingerprint identification module
US8353187B2 (en) * 2008-10-07 2013-01-15 Yiqi Wu Woodling Padlock device using an electromagnetic switch actuated system with fingerprint identification system
BR112013001537B8 (en) * 2010-07-19 2021-08-24 Risst Ltd fingerprint sensors and systems incorporating fingerprint sensors
CN204754490U (en) * 2015-06-19 2015-11-11 厦门博佳琴电子科技有限公司 Intelligence padlock
KR20180029820A (en) * 2015-07-09 2018-03-21 리난 테크놀러지스 피티이 엘티디 Padlock
CN205445182U (en) * 2016-01-22 2016-08-10 重庆电子工程职业学院 Fingerprint formula cabinet door lock
CN205382794U (en) * 2016-02-23 2016-07-13 重庆电子工程职业学院 Electronic lock with fingerprint identification
CN106246012A (en) * 2016-08-31 2016-12-21 张泽 Smart lock and method for unlocking thereof
CN107191099A (en) * 2017-05-28 2017-09-22 杭州力谱科技有限公司 A kind of safety cabinet
CN107419974A (en) * 2017-09-25 2017-12-01 浙江浦江梅花锁业集团有限公司 A kind of padlock

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