CN108915402B - Fingerprint lock with dual verification - Google Patents

Fingerprint lock with dual verification Download PDF

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Publication number
CN108915402B
CN108915402B CN201810844563.7A CN201810844563A CN108915402B CN 108915402 B CN108915402 B CN 108915402B CN 201810844563 A CN201810844563 A CN 201810844563A CN 108915402 B CN108915402 B CN 108915402B
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CN
China
Prior art keywords
lock
fingerprint
lock box
lock body
slot
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201810844563.7A
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Chinese (zh)
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CN108915402A (en
Inventor
王甲亮
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.)
Pingsheng Printing Factory General Partnership
Original Assignee
Pingsheng Printing Factory General Partnership
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pingsheng Printing Factory General Partnership filed Critical Pingsheng Printing Factory General Partnership
Priority to CN201810844563.7A priority Critical patent/CN108915402B/en
Publication of CN108915402A publication Critical patent/CN108915402A/en
Application granted granted Critical
Publication of CN108915402B publication Critical patent/CN108915402B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/10—Illuminating devices on or for locks or keys; Transparent or translucent lock parts; Indicator lights
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
    • E05B17/226—Displays on locks, e.g. LED or LCD screens
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • 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
    • 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
    • E05B2045/0695—Actuation of a lock triggering an alarm system, e.g. an alarm system of a building

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a double-verification fingerprint lock which comprises a lock body, a lock box and a fixed block, wherein a rotating shaft is arranged in the middle of one side wall of the lock body, a rotating block is arranged at one end of the rotating shaft, a lock tongue is arranged in the middle of the other side wall of the lock body, a driving gear is arranged in the middle of the upper end in the lock body, and a rack is arranged at the upper end of the lock tongue, close to the driving gear. Has the advantages that: through setting up fingerprint identification ware, cipher key and controller, can realize dual verification function, the theftproof performance is good, can guarantee the reliability that the fingerprint lock used, through setting up the camera, siren and loudspeaker, can realize security protection monitoring function, need not to establish supervisory equipment in addition, can effectively save the cost of security protection control, and improve the performance of fingerprint lock, through setting up photosensitive sensor, can realize the automatic start-stop of bulb according to the power of light, can improve the convenience of unblanking under the bad condition of illumination.

Description

Fingerprint lock with dual verification
Technical Field
The invention relates to the technical field of locks, in particular to a double-verification fingerprint lock.
Background
The lock is a sealing device, which includes lock, key and its accessories, and is generally explained as "sealing device which can be opened by key", at present, besides the lock can be opened by key, it can also be opened by light, electricity, magnetism, sound and fingerprint, etc. Wherein a fingerprint lock is often used in the lock.
Chinese patent with patent number CN201610705176 discloses a fingerprint lock, including the lock shell, the level is provided with the parallel slide in the lock shell, is provided with the spring bolt on the parallel slide, is fixed with driving motor one and first gear on the spring bolt, is fixed with the spout on the spring bolt, is provided with first driving piece in the spout, first driving piece and first gear engagement, and the spring bolt has the through-hole, and first driving piece passes the through-hole.
Above-mentioned patent is mainly through fingerprint identification verification realization function of unblanking in the use, it is comparatively single at the in-process verification mode of unblanking, it is often can be relatively poor because of the automatic phenomenon theftproof performance of opening of tool to lock that takes place for the fingerprint verification abnormity, the reliability of use is lower, and it can't carry out the security protection control, it needs to establish security protection supervisory equipment in addition to install the control in daily family expenses often, the cost of security protection control is higher, it is great in the poor condition lower opening degree of difficulty of illumination in addition, the convenience of unblanking is relatively poor.
Disclosure of Invention
The present invention is directed to solving the above problems by providing a double-authentication fingerprint lock.
The invention realizes the purpose through the following technical scheme:
the utility model provides a fingerprint lock of dual verification, includes lock body, lock box and fixed block, lock body a lateral wall middle part is provided with the pivot, pivot one end is provided with the turning block, another lateral wall middle part of lock body is provided with the spring bolt, upper end middle part is provided with the driving gear in the lock body, the spring bolt upper end is close to driving gear department is provided with the rack, keep away from on the spring bolt rack one side is provided with slot two, be provided with electromagnetic rod two on the inner wall of slot two, be provided with electromagnetic rod two on the upper end middle part of electromagnetic rod two, spring rod two is kept away from rack one side is provided with slot one, be provided with electromagnetic rod one on the inner wall of slot one, electromagnetic rod one upper end middle part is provided with spring one, lock body upper end middle part shaping has the lock box, lock box lateral wall upper end middle part is provided with operating, Display screen, trick key, be provided with the fingerprint identification groove under the operation panel, another lateral wall middle part of lock box is provided with the apron, apron four corners department is provided with fastening screw, the upper end is provided with power, controller in the lock box, the lock box inner bottom is provided with siren, fingerprint identification ware, memory, the welding of lock box upper end has the fixed block, a fixed block lateral wall middle part is provided with the camera, camera below both sides are provided with loudspeaker, fixed block upper end middle part is provided with photosensitive sensor, fixed block upper end both sides are provided with the bulb.
Furthermore, the rotating shaft is fixed on the lock body through sliding connection, one end of the rotating shaft is inserted into the rotating block, and the other end of the rotating shaft is fixed on the driving gear through interference connection.
Furthermore, the rack, the first slot and the second slot are formed on the lock tongue, the first electromagnetic rod is inserted into the inner wall of the first slot, and the second electromagnetic rod is inserted into the inner wall of the second slot.
Furthermore, one end of the spring is welded on the first electromagnetic rod, and the other end of the spring is hinged on the lock body.
Furthermore, one end of the second spring is welded on the first electromagnetic rod, and the other end of the second spring is hinged on the lock body.
Further, operating panel is embedded in the lock box, the display screen passes through the draw-in groove to be fixed operating panel upper end middle part, the switch passes through the draw-in groove to be fixed display screen below one side, the cipher key articulates display screen below opposite side.
Furthermore, the fastening screw is screwed on the cover plate, and the cover plate is connected with the lock box through the fastening screw.
Furthermore, the power supply is fixed on one side of the inner upper end of the lock box through a clamping groove, the controller is hinged to the other side of the inner upper end of the lock box, and the controller is in the MAM-220 model.
Further, the siren welding is in bottom one side in the lock box, the model of siren is DC-161, fingerprint identification ware articulates in bottom middle part in the lock box, fingerprint identification ware's model is DIG-6300, the memory passes through bolted connection to be fixed bottom opposite side in the lock box, the model of memory is FM20L 08.
Further, the camera is embedded in the fixed block, the horn is hinged to the fixed block, the photosensitive sensor is connected to the fixed block in an inserting mode, the type of the photosensitive sensor is XYC-PTLQ580AC, and the bulb is connected to the fixed block in a screwing mode.
The specific working principle is as follows: the power supply, the controller, the photosensitive sensor, the display screen, the fingerprint identifier and the camera synchronously work by pressing the switch, the camera can shoot image information and store the image information in the memory, the photosensitive sensor can detect the intensity information of light constantly after working and feed the intensity information of the light back to the controller in time, when the light is too dark, the bulb can be lightened by the controller to illuminate, the unlocking convenience can be improved, when the lock needs to be unlocked, the fingerprint identification finger can be placed on the fingerprint identification groove, the fingerprint information can be fed back to the controller by the fingerprint identifier, if the fingerprint identification fails, the alarm can work by the controller, the alarm can play sound by the loudspeaker after working, the controller can enable the first electromagnetic rod to be powered off if fingerprint identification is successful, the first electromagnetic rod can be separated from the lock bolt under the action of the first spring after being powered off, then an unlocking password can be input on the display screen through the password key, the second electromagnetic rod can be powered off through the controller if the unlocking password is correct, the second electromagnetic rod can be separated from the lock bolt under the action of the second spring after being powered off, and the rotating block can be rotated after the first electromagnetic rod is separated from the second electromagnetic rod and the lock bolt, so that the lock bolt can be moved through the driving gear and the rack, and convenient unlocking is achieved.
The invention has the beneficial effects that:
1. by arranging the fingerprint identifier, the password key and the controller, the dual verification function can be realized, the anti-theft performance is good, and the use reliability of the fingerprint lock can be ensured;
2. by arranging the camera, the alarm and the loudspeaker, a security monitoring function can be realized, additional monitoring equipment is not needed, the security monitoring cost can be effectively saved, and the use performance of the fingerprint lock is improved;
3. through setting up photosensitive sensor, can realize the automatic start-stop of bulb according to the power of light, can improve the convenience of unblanking under the bad condition of illumination.
Drawings
FIG. 1 is a front view of a dual authentication fingerprint lock of the present invention;
FIG. 2 is a back view of a dual authentication fingerprint lock of the present invention;
FIG. 3 is a right side view of a dual authentication fingerprint lock of the present invention;
figure 4 is a cross-sectional view of a lock body of a double verification fingerprint lock of the present invention;
fig. 5 is a block circuit diagram of a controller in a dual fingerprint lock for authentication according to the present invention.
The reference numerals are explained below:
1. a photosensitive sensor; 2. a bulb; 3. a fixed block; 4. an operation panel; 5. a switch; 6. a lock case; 601. a controller; 602. an alarm; 603. a memory; 604. a fingerprint identifier; 605. a power source; 7. a lock body; 701. a second spring; 702. a driving gear; 703. a rack; 704. a second slot; 705. a second electromagnetic rod; 706. a first slot; 707. a first electromagnetic rod; 708. a first spring; 8. a latch bolt; 9. rotating the block; 10. a fingerprint identification slot; 11. a password key; 12. a display screen; 13. a horn; 14. a camera; 15. fastening screws; 16. a cover plate; 17. a rotating shaft.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1-5, a double-verification fingerprint lock includes a lock body 7, a lock box 6 and a fixed block 3, a rotating shaft 17 is disposed in the middle of one side wall of the lock body 7, the driving gear 702 and the rotating block 9 can be reliably connected through the rotating shaft 17, the rotating block 9 is disposed at one end of the rotating shaft 17, a lock tongue 8 is disposed in the middle of the other side wall of the lock body 7, a door body can be locked through the lock tongue 8, the driving gear 702 is disposed in the middle of the upper end of the lock body 7, a rack 703 is disposed at the upper end of the lock tongue 8 close to the driving gear 702, a slot two 704 is disposed on one side of the lock tongue 8 away from the rack 703, an electromagnetic rod two 705 is disposed on the inner wall of the slot two 704, a spring two 701 is disposed in the middle of the upper end of the electromagnetic rod 705, and the, a first slot 706 is arranged on one side of a second slot 704 of the lock tongue 8, which is far away from the rack 703, a first electromagnetic rod 707 is arranged on the inner wall of the first slot 706, a first spring 708 is arranged in the middle of the upper end of the first electromagnetic rod 707, the first electromagnetic rod 707 can be reliably connected with the lock body 7 through the first spring 708, the lock tongue 8 can be reliably locked through the first electromagnetic rod 707 and the second electromagnetic rod 705, the lock box 6 is formed in the middle of the upper end of the lock body 7, an operating panel 4 is arranged in the middle of the upper end of one side wall of the lock box 6, a switch 5, a display screen 12 and a cipher key 11 are arranged on the operating panel 4, a fingerprint identification groove 10 is arranged right below the operating panel 4, a cover plate 16 is arranged in the middle of the other side wall of the lock box 6, fastening screws 15 are arranged at four corners of the cover plate 16, and the cover plate 16 can be reliably connected, the upper end is provided with power 605, controller 601 in the lock box 6, bottom is provided with siren 602, fingerprint identification ware 604, memory 603 in the lock box 6, the welding of lock box 6 upper end has fixed block 3, 3 lateral wall middle parts of fixed block are provided with camera 14, through camera 14 loudspeaker 13 with siren 602 can realize the security protection monitoring function, camera 14 below both sides are provided with loudspeaker 13, 3 upper end middle parts of fixed block are provided with photosensitive sensor 1, through photosensitive sensor 1 with controller 601 can realize according to the power of light bulb 2's automatic start-stop can improve the convenience of unblanking under the bad condition of illumination, 3 upper end both sides of fixed block are provided with bulb 2.
In this embodiment, the rotating shaft 17 is fixed on the lock body 7 through a sliding connection, one end of the rotating shaft 17 is inserted into the rotating block 9, and the other end of the rotating shaft 17 is fixed on the driving gear 702 through an interference connection.
In this embodiment, the rack 703, the first insertion groove 706 and the second insertion groove 704 are formed on the lock tongue 8, the first electromagnetic rod 707 is inserted into an inner wall of the first insertion groove 706, and the second electromagnetic rod 705 is inserted into an inner wall of the second insertion groove 704.
In this embodiment, one end of the first spring 708 is welded to the first electromagnetic rod 707, and the other end of the first spring 708 is hinged to the lock body 7.
In this embodiment, one end of the second spring 701 is welded to the first electromagnetic rod 707, and the other end of the second spring 701 is hinged to the lock body 7.
In this embodiment, the operation panel 4 is embedded in the lock box 6, the display screen 12 is fixed in the middle of the upper end of the operation panel 4 through a clamping groove, the switch 5 is fixed on one side below the display screen 12 through a clamping groove, and the password key 11 is hinged on the other side below the display screen 12.
In this embodiment, the fastening screw 15 is screwed on the cover plate 16, and the cover plate 16 is connected to the lock box 6 through the fastening screw 15.
In this embodiment, the power supply 605 and the card slot are fixed on one side of the inner upper end of the lock box 6, the controller 601 is hinged on the other side of the inner upper end of the lock box 6, and the controller 601 is in the model of MAM-220.
In this embodiment, the alarm 602 is welded to the inner bottom side of the lock box 6, the type of the alarm 602 is DC-161, the fingerprint identifier 604 is hinged to the middle portion of the inner bottom side of the lock box 6, the type of the fingerprint identifier 604 is DIG-6300, the memory 603 is fixed to the other side of the inner bottom side of the lock box 6 by means of a bolt, and the type of the memory 603 is FM20L 08.
In this embodiment, the camera 14 is embedded in the fixed block 3, the speaker 13 is hinged to the fixed block 3, the photosensitive sensor 1 is inserted into the fixed block 3, the type of the photosensitive sensor 1 is XYC-PTLQ580AC, and the bulb 2 is screwed to the fixed block 3.
The specific working principle is as follows: the power supply 605, the controller 601, the photosensitive sensor 1, the display screen 12, the fingerprint identifier 604 and the camera 14 can synchronously work by pressing the switch 5, the camera 14 can shoot image information and can store the image information in the memory 603, the photosensitive sensor 1 can detect the intensity information of light constantly after working and can feed back the intensity information of the light to the controller 601 in time, when the light is too dark, the bulb 2 can be lightened by the controller 601 to illuminate, the unlocking convenience can be improved, when the unlocking is needed, a fingerprint identification finger can be placed on the fingerprint identification groove 10, the fingerprint information can be fed back to the controller 601 by the fingerprint identifier 604, and if the fingerprint identification fails, the alarm 602 can work by the controller 601, after the alarm 602 works, the alarm can be broadcasted through the loudspeaker 13 so as to realize a security monitoring function, if fingerprint identification is successful, the controller 601 can be used for powering off the first electromagnetic rod 707, the first electromagnetic rod 707 can be separated from the lock tongue 8 under the action of the first spring 708 after being powered off, then an unlocking password can be input on the display screen 12 through the password key 11, if the unlocking password is correct, the second electromagnetic rod 705 can be powered off through the controller 601, the second electromagnetic rod 705 can be separated from the lock tongue 8 under the action of the second spring 701 after being powered off, when the first electromagnetic rod 707 is separated from the second electromagnetic rod 705 and the lock tongue 8, the rotating block 9 can be rotated, the lock tongue 8 can be moved through the driving gear 702 and the rack 703, and convenient unlocking can be realized.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.

Claims (6)

1. A double-verification fingerprint lock, characterized by: the lock comprises a lock body (7), a lock box (6) and a fixed block (3), wherein a rotating shaft (17) is arranged in the middle of one side wall of the lock body (7), a rotating block (9) is arranged at one end of the rotating shaft (17), a lock tongue (8) is arranged in the middle of the other side wall of the lock body (7), a driving gear (702) is arranged in the middle of the inner upper end of the lock body (7), a rack (703) is arranged at the position, close to the driving gear (702), of the upper end of the lock tongue (8), a slot II (704) is arranged on one side, far away from the rack (703), of the lock tongue (8), an electromagnetic rod II (705) is arranged on the inner wall of the slot II (704), a spring II (701) is arranged in the middle of the upper end of the electromagnetic rod II (705), a slot I (706) is arranged on one side, far, a first spring (708) is arranged in the middle of the upper end of the first electromagnetic rod (707), the rotating shaft (17) is fixed on the lock body (7) through sliding connection, one end of the rotating shaft (17) is inserted on the rotating block (9), the other end of the rotating shaft (17) is fixed on the driving gear (702) through interference connection, the rack (703), the first slot (706) and the second slot (704) are all formed on the bolt (8), the first electromagnetic rod (707) is inserted on the inner wall of the first slot (706), the second electromagnetic rod (705) is inserted on the inner wall of the second slot (704), one end of the first spring (708) is welded on the first electromagnetic rod (707), the other end of the first spring (708) is hinged on the lock body (7), one end of the second spring (701) is welded on the first electromagnetic rod (707), and the other end of the second spring (701) is hinged on the lock body (7); the lock is characterized in that the lock box (6) is formed in the middle of the upper end of the lock body (7), an operation panel (4) is arranged in the middle of the upper end of one side wall of the lock box (6), a switch (5), a display screen (12) and a password key (11) are arranged on the operation panel (4), a fingerprint identification groove (10) is arranged right below the operation panel (4), a cover plate (16) is arranged in the middle of the other side wall of the lock box (6), fastening screws (15) are arranged at four corners of the cover plate (16), a power supply (605) and a controller (601) are arranged at the upper end in the lock box (6), an alarm (602), a fingerprint identifier (604) and a memory (603) are arranged at the inner bottom end of the lock box (6), the fixed block (3) is welded at the upper end of the lock box (6), a camera (14) is arranged in the middle of one side wall of the fixed block (, the light-sensitive sensor (1) is arranged in the middle of the upper end of the fixing block (3), and bulbs (2) are arranged on two sides of the upper end of the fixing block (3).
2. A dual verification fingerprint lock as claimed in claim 1 wherein: operating panel (4) are embedded lock box (6) are gone up, display screen (12) are fixed through the draw-in groove operating panel (4) upper end middle part, switch (5) are fixed through the draw-in groove display screen (12) below one side, password key (11) articulate display screen (12) below opposite side.
3. A dual verification fingerprint lock as claimed in claim 1 wherein: the fastening screw (15) is screwed on the cover plate (16), and the cover plate (16) is connected with the lock box (6) through the fastening screw (15).
4. A dual verification fingerprint lock as claimed in claim 1 wherein: the power supply (605) is fixed on one side of the inner upper end of the lock box (6) through a clamping groove, the controller (601) is hinged to the other side of the inner upper end of the lock box (6), and the controller (601) is MAM-220 in model.
5. A dual verification fingerprint lock as claimed in claim 1 wherein: the welding of siren (602) is in bottom one side in lock box (6), the model of siren (602) is DC-161, fingerprint identification ware (604) articulate in bottom middle part in lock box (6), the model of fingerprint identification ware (604) is DIG-6300, memory (603) are fixed through bolted connection in bottom opposite side in lock box (6), the model of memory (603) is FM20L 08.
6. A dual verification fingerprint lock as claimed in claim 1 wherein: the camera (14) is embedded in the fixed block (3), the loudspeaker (13) is hinged to the fixed block (3), the photosensitive sensor (1) is connected to the fixed block (3) in an inserted mode, the type of the photosensitive sensor (1) is XYC-PTLQ580AC, and the bulb (2) is connected to the fixed block (3) in a screwed mode.
CN201810844563.7A 2018-07-27 2018-07-27 Fingerprint lock with dual verification Expired - Fee Related CN108915402B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810844563.7A CN108915402B (en) 2018-07-27 2018-07-27 Fingerprint lock with dual verification

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Application Number Priority Date Filing Date Title
CN201810844563.7A CN108915402B (en) 2018-07-27 2018-07-27 Fingerprint lock with dual verification

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Publication Number Publication Date
CN108915402A CN108915402A (en) 2018-11-30
CN108915402B true CN108915402B (en) 2020-11-24

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111951433B (en) * 2019-05-15 2022-06-14 枣庄科技职业学院 Electromechanical integrated locking automatic control device
CN111270911B (en) * 2020-01-22 2021-09-21 广东快车科技股份有限公司 Credit granting method and credit granting system for magnetic lock

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Publication number Priority date Publication date Assignee Title
KR20080098833A (en) * 2007-05-07 2008-11-12 주식회사 바이오엔터 Door lock system
CN202117428U (en) * 2011-05-30 2012-01-18 吉瑞浩 Double confirmation fingerprint lock
KR20160013993A (en) * 2014-05-30 2016-02-05 후아웨이 테크놀러지 컴퍼니 리미티드 Terminal device, and method for fixing or unlocking functional card of terminal device
CN205100687U (en) * 2015-09-07 2016-03-23 王国良 Full -automatic lock of dual system lock pin formula integration
CN205348999U (en) * 2016-02-02 2016-06-29 成都普泰升科技股份有限公司 Dual system intelligence fingerprint lock
CN205793017U (en) * 2016-05-26 2016-12-07 深圳市金威士得科技有限公司 WIFI intelligent wireless video entryphone provided
CN205743334U (en) * 2016-06-21 2016-11-30 宁波高新区意创科技有限公司 Intelligent fingerprint lock
CN108071276A (en) * 2016-11-15 2018-05-25 张家界航空工业职业技术学院 A kind of theftproof lock
CN106639805B (en) * 2016-11-22 2019-01-18 重庆欧帆门业有限公司 Smart lock safety anti-theft door

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