CN112502542A - Monitoring door lock device with anti-theft function - Google Patents

Monitoring door lock device with anti-theft function Download PDF

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Publication number
CN112502542A
CN112502542A CN202011357418.XA CN202011357418A CN112502542A CN 112502542 A CN112502542 A CN 112502542A CN 202011357418 A CN202011357418 A CN 202011357418A CN 112502542 A CN112502542 A CN 112502542A
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CN
China
Prior art keywords
door lock
sliding
fixed
side end
spring
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.)
Withdrawn
Application number
CN202011357418.XA
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Chinese (zh)
Inventor
梁佳敏
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.)
Hefei Chusheng Information Technology Co ltd
Original Assignee
Hefei Chusheng Information Technology Co ltd
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.)
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Publication date
Application filed by Hefei Chusheng Information Technology Co ltd filed Critical Hefei Chusheng Information Technology Co ltd
Priority to CN202011357418.XA priority Critical patent/CN112502542A/en
Publication of CN112502542A publication Critical patent/CN112502542A/en
Withdrawn legal-status Critical Current

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    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L25/00—Domestic cleaning devices not provided for in other groups of this subclass 
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • 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
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/005—Opening, closing of the circuit
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • E05B2047/0058—Feeding by batteries

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

Abstract

The invention discloses a monitoring door lock device with an anti-theft function, and particularly relates to the field of intelligent door locks. According to the scheme, the sliding permanent magnet blocks are matched with the rotating permanent magnet switch, so that the rotating permanent magnet switch can be driven to rotate through the rotating blocks when the household power line is powered off, the direction of a magnetic field is changed, the sliding permanent magnet blocks are driven to move downwards, the door lock control circuit is connected with the storage battery circuit, switching of a power supply is achieved, and the strain capacity of the intelligent door lock is improved.

Description

Monitoring door lock device with anti-theft function
Technical Field
The invention relates to the technical field of intelligent door locks, in particular to a monitoring door lock device with an anti-theft function.
Background
Along with digital urbanization's quick propulsion, in resident's daily life, all kinds of life apparatus have impeld to intelligent direction gradually, and wherein, intelligent lock is the result in digital city, is different from mechanical type door lock, and intelligent lock unblanks through the password of setting for in advance, does not need the trip personnel to carry the key of unblanking, and very big has made things convenient for resident's trip process, has also avoided the condition that trip personnel key loses to take place.
However, the existing intelligent door lock still has some problems in the using process, such as: the unlocking of the intelligent door lock and the password input mechanism both need certain electric power support, the existing intelligent door lock has a single power supply mode, only two modes of battery power supply and household power supply are provided, and after a power failure condition occurs in a user building where residents are located and the battery power is lost, the intelligent door lock can be always in a locking state, so that the residents are difficult to enter the room; the existing intelligent door lock does not need a key to unlock, so that traveling personnel are greatly facilitated, but the safety performance is low, when a password is stolen, the indoor theft risk is caused, and the traveling personnel cannot remember the corresponding unlocking password every time due to frequent password replacement; the intelligent door lock is in the in-process of using, is difficult to open the lock after the user loses the password, and does not have corresponding follow-up processing measure after password input touch-sensitive screen inefficacy for the user can't enter into the house, need change whole intelligent door lock, greatly reduced the use economic nature of intelligent door lock.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a monitoring door lock device with an anti-theft function, so as to solve the problems that the door lock in the prior art is difficult to solve due to power failure, a user cannot unlock the door lock due to a touch screen being damaged and a password being unable to be input, and the door lock cannot effectively handle an anti-theft risk.
In order to solve the technical problems, the invention provides the following technical scheme: a monitoring door lock device with an anti-theft function comprises a door lock mounting plate, wherein a door lock control plate is fixedly mounted on the outer surface of the door lock mounting plate, a touch panel is fixedly mounted on the outer surface of the door lock control plate, a display screen is fixedly mounted on the outer surface of the touch panel, a fingerprint identification mechanism is rotatably mounted on the outer surface of the door lock mounting plate, a micro camera is fixedly mounted on the outer surface of the door lock mounting plate, a circuit switching mechanism is fixedly mounted on the outer surface of the door lock mounting plate, a power line is fixedly connected to the bottom end of the door lock mounting plate, a lock cylinder mechanism is slidably connected to the side end of the door lock mounting plate, a fixed door frame is fixedly mounted on the side end of the door lock mounting plate, the fingerprint identification mechanism is in transmission connection with the lock cylinder, the output end of the controller is electrically connected with the input end of the lock cylinder mechanism;
the circuit switching mechanism comprises a door lock control circuit, wherein a sliding permanent magnet is fixedly connected to the top end of the door lock control circuit, the side end of the sliding permanent magnet is slidably connected with the side end of a door lock mounting plate, a storage battery circuit is fixedly mounted at the bottom end of the door lock control circuit, a household power supply circuit is fixedly mounted at the top end of the door lock control circuit, a gap is formed between the storage battery circuit and the household power supply circuit, the side end of the door lock control circuit is located at the inner side of the gap between the storage battery circuit and the household power supply circuit, a rotating permanent magnet switch is rotatably connected to the side end of the door lock mounting plate, a rotating block is fixedly connected to the side end of the rotating permanent magnet switch, the sliding permanent magnet is right opposite to the rotating permanent magnet switch, and when the sliding permanent magnet is mutually abutted against the rotating permanent, the input end of the micro camera is electrically connected with the output end of the storage battery circuit, and the input end of the storage battery circuit is electrically connected with the output end of the power line;
the fingerprint identification mechanism comprises a fixed inner rod and a sliding sleeve, the outer surface of the door lock control panel is rotatably connected with a rotating shaft, the side end of the rotating shaft is rotatably connected with the fixed inner rod, the outer surface of the fixed inner rod is fixedly provided with a fingerprint identification module, the inner cavity of the sliding sleeve is slidably connected with a spring bottom plate, the bottom end of the spring bottom plate is fixedly connected with the side end of the fixed inner rod, the side end of the spring bottom plate is fixedly provided with an extension spring, the other end of the extension spring is fixedly connected with a spring pressing rod, when the extension spring is in a normal state, the sliding sleeve is positioned at the top end of the fingerprint identification module, the output end of the fingerprint identification module is electrically connected with a controller, and after the fingerprint identification module passes;
the utility model discloses a lock core mechanism, including lock core spacing hole and flexible lock core, the mutual joint of lock core spacing hole and flexible lock core, the fixed surface of fixed door frame installs the sensor installation piece, fixed through hole has been seted up to the inboard of sensor installation piece, the bottom sliding connection in the spacing hole of lock core has to the clamp plate, the side fixedly connected with slip post of clamp plate, the bottom of slip post and fixed through hole's inboard sliding connection, the side fixed mounting of sensor installation piece has pressure sensor, pressure sensor's output and the input electric connection of controller, the output of controller and the input electric connection of little camera.
Preferably, the outer surface of the door lock mounting plate is fixedly provided with a fixed mounting block, the bottom end of the fixed mounting block is fixedly provided with a compression spring, the bottom end of the compression spring is fixedly connected with a clamping rod, the top end of the rotating block is provided with a limiting groove, and when the compression spring is in a normal state, the clamping rod is located on the inner side of the limiting groove.
Preferably, the outer surface of the door lock mounting plate is fixedly provided with cover plate sliding grooves which are symmetrically distributed, the inner sides of the cover plate sliding grooves are connected with sliding cover plates in a sliding mode, and the length of each sliding cover plate is larger than the sum of the lengths of the rotating block, the clamping rod and the fixed mounting block.
Preferably, the number of the limiting grooves is 2, the limiting grooves are symmetrically distributed at the top end and the bottom end of the rotating block, and the clamping rods and the fixed mounting blocks are symmetrically distributed at the two ends of the rotating block.
Preferably, the top end of the fixed inner rod is provided with an inner rod sliding groove, the inner side of the inner rod sliding groove is connected with a sliding rod in a sliding mode, two ends of the sliding rod are fixedly connected with the inner wall of the sliding sleeve, and the other end of the sliding rod is fixedly connected with the side end of the spring compression rod.
Preferably, the outer surface of the sliding sleeve is detachably provided with a cleaning assembly, and when the telescopic spring is in a normal state, the side end of the cleaning assembly is opposite to the top surface of the fingerprint identification module.
Preferably, the outer side of the sliding column is wound with a limiting spring, the size of the limiting spring is larger than that of the inner cavity of the fixing through hole, and two ends of the limiting spring are respectively fixedly connected with the bottom end of the abutting plate and the side end of the sensor mounting block.
Preferably, the side of propping the clamp plate is located the side of the spacing hole inner chamber of lock core, the side and the pressure sensor interval of propping the clamp plate, when the spacing hole of lock core and the mutual joint of flexible lock core, prop the mutual butt of clamp plate and pressure sensor.
Preferably, the cleaning assembly is a cotton member, the inner side of the cleaning assembly is soaked with alcohol, and the side end of the cleaning assembly is abutted against the outer surface of the fingerprint identification module.
The technical scheme of the invention has the following beneficial effects:
1. in the scheme, the sliding permanent magnet block is matched with the rotating permanent magnet switch, so that the rotating permanent magnet switch can be driven to rotate by rotating the rotating block when the household power line is powered off, the direction of a magnetic field is further changed, the sliding permanent magnet block is further driven to move downwards, a door lock control circuit is connected with a storage battery circuit, the switching of a power supply is realized, and the strain capacity of the intelligent door lock is improved;
2. according to the scheme, the fixed inner rod is matched with the sliding sleeve, so that the fingerprint identification module is effectively protected through the sliding sleeve, the influence on sensitivity due to accumulation of fingerprints on the outer surface of the fingerprint identification module is prevented, the fingerprint identification module is clean and protected, the sliding sleeve is pulled to expose the fingerprint identification module, and then the fingerprint identification module is used for unlocking, so that the intelligent door lock is quickly unlocked, and the portability of the intelligent door lock is improved;
3. in the above-mentioned scheme, through pressure sensor with support mutually supporting of clamp plate for support the clamp plate and can kick-back through spacing spring after the compression of accepting not flexible lock core, pressure sensor can not experience pressure, with signal feedback to controller, take a photograph through little camera again, and will make a video recording picture transmission to high in the clouds, realized the theftproof effect of lock, improved the security in house.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic diagram of a circuit switching mechanism according to the present invention;
FIG. 4 is a schematic diagram of a front view of a circuit switching mechanism according to the present invention;
FIG. 5 is a circuit diagram of a circuit switching mechanism according to the present invention;
FIG. 6 is a schematic view of a fingerprint recognition mechanism according to the present invention;
FIG. 7 is a schematic side view of a partial structure of a fingerprint recognition mechanism according to the present invention;
FIG. 8 is a schematic top view of a portion of the fingerprint identification mechanism of the present invention;
FIG. 9 is a schematic structural view of the lock cylinder mechanism of the present invention;
fig. 10 is an enlarged view of the structure of fig. 9B according to the present invention.
[ reference numerals ]
1. A door lock mounting plate; 2. a door lock control panel; 3. a touch panel; 4. a display screen; 5. a micro-camera; 6. a circuit switching mechanism; 7. a fingerprint recognition mechanism; 8. a power line; 9. a lock cylinder mechanism; 10. fixing the door frame; 60. a cover plate chute; 61. a door lock control circuit; 62. a battery line; 63. a household power supply line; 64. sliding the permanent magnet blocks; 65. rotating the permanent magnet switch; 66. rotating the block; 67. a clamping and connecting rod; 68. fixing the mounting block; 69. a sliding cover plate; 70. a cleaning assembly; 71. a rotating shaft; 72. fixing the inner rod; 73. a slide bar; 74. a tension spring; 75. a spring bottom plate; 76. a spring compression bar; 77. a fingerprint identification module; 78. an inner rod chute; 79. a sliding sleeve; 91. a lock cylinder limiting hole; 92. a telescopic lock cylinder; 93. a fixing through hole; 94. a sensor mounting block; 95. a sliding post; 96. pressing the plate; 97. a pressure sensor.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
The embodiment of the invention provides a monitoring door lock device with an anti-theft function as shown in attached figures 1 to 10, which comprises a door lock mounting plate 1, a door lock control plate 2 is fixedly arranged on the outer surface of the door lock mounting plate 1, a touch panel 3 is fixedly arranged on the outer surface of the door lock control plate 2, a display screen 4 is fixedly arranged on the outer surface of the touch panel 3, a fingerprint identification mechanism 7 is rotatably arranged on the outer surface of the door lock control plate 2, a micro camera 5 is fixedly arranged on the outer surface of the door lock mounting plate 1, a circuit switching mechanism 6 is fixedly arranged on the outer surface of the door lock mounting plate 1, a power line 8 is fixedly connected at the bottom end of the door lock mounting plate 1, a lock cylinder mechanism 9 is slidably connected at the side end of the door lock mounting plate 1, a fixed door frame 10 is fixedly arranged at the, the input end of the touch panel 3 is electrically connected with a controller, and the output end of the controller is electrically connected with the input end of the lock cylinder mechanism 9;
the circuit switching mechanism 6 comprises a door lock control circuit 61, a sliding permanent magnet 64 is fixedly connected to the top end of the door lock control circuit 61, the side end of the sliding permanent magnet 64 is slidably connected with the side end of the door lock mounting plate 1, a storage battery circuit 62 is fixedly mounted at the bottom end of the door lock control circuit 61, a household power supply circuit 63 is fixedly mounted at the top end of the door lock control circuit 61, a gap is formed between the storage battery circuit 62 and the household power supply circuit 63, the side end of the door lock control circuit 61 is positioned at the inner side of the gap between the storage battery circuit 62 and the household power supply circuit 63, a rotating permanent magnet switch 65 is rotatably connected to the side end of the door lock mounting plate 1, a rotating block 66 is fixedly connected to the side end of the rotating permanent magnet switch 65, the sliding permanent magnet 64 is right opposite to the rotating permanent magnet switch 65, and, the input end of the micro camera 5 is electrically connected with the output end of the storage battery circuit 62, and the input end of the storage battery circuit 62 is electrically connected with the output end of the power line 8;
the fingerprint identification mechanism 7 comprises a fixed inner rod 72 and a sliding sleeve 79, the outer surface of the door lock control board 2 is rotatably connected with a rotating shaft 71, the side end of the rotating shaft 71 is rotatably connected with the fixed inner rod 72, the outer surface of the fixed inner rod 72 is fixedly provided with a fingerprint identification module 77, the inner cavity of the sliding sleeve 79 is slidably connected with a spring bottom board 75, the bottom end of the spring bottom board 75 is fixedly connected with the side end of the fixed inner rod 72, the side end of the spring bottom board 75 is fixedly provided with an extension spring 74, the other end of the extension spring 74 is fixedly connected with a spring pressure rod 76, when the extension spring 74 is in a normal state, the sliding sleeve 79 is positioned at the top end of the fingerprint identification module 77, the output end of the fingerprint identification module 77 is electrically connected;
the lock cylinder mechanism 9 comprises a lock cylinder limiting hole 91 and an extensible lock cylinder 92, the lock cylinder limiting hole 91 and the extensible lock cylinder 92 are clamped with each other, a sensor mounting block 94 is fixedly mounted on the outer surface of the fixed door frame 10, a fixing through hole 93 is formed in the inner side of the sensor mounting block 94, a pressing plate 96 is slidably connected to the bottom end of the lock cylinder limiting hole 91, a sliding column 95 is fixedly connected to the side end of the pressing plate 96, the bottom end of the sliding column 95 is slidably connected to the inner side of the fixing through hole 93, a pressure sensor 97 is fixedly mounted on the side end of the sensor mounting block 94, the output end of the pressure sensor 97 is electrically connected to the input end of the controller, the output end of the controller is electrically connected to the input end of the micro camera 5, a cleaning assembly 70 is detachably mounted on the outer surface of the sliding sleeve 79, when the extensible spring 74 is in a normal state, the limiting spring is wound on the outer side of the sliding column 95, the size of the limiting spring is larger than that of the inner cavity of the fixing through hole 93, two ends of the limiting spring are fixedly connected with the bottom end of the abutting plate 96 and the side end of the sensor mounting block 94 respectively, the side end of the abutting plate 96 is located at the side end of the inner cavity of the lock cylinder limiting hole 91, the side end of the abutting plate 96 is spaced from the pressure sensor 97, and when the lock cylinder limiting hole 91 is clamped with the telescopic lock cylinder 92, the abutting plate 96 and the pressure sensor 97 are abutted with each other.
In this embodiment, a fixed mounting block 68 is fixedly mounted on the outer surface of the door lock mounting plate 1, a compression spring is fixedly mounted at the bottom end of the fixed mounting block 68, a clamping rod 67 is fixedly connected to the bottom end of the compression spring, a limiting groove is formed in the top end of the rotating block 66, and when the compression spring is in a normal state, the clamping rod 67 is located inside the limiting groove.
Specifically, a compression spring is fixedly mounted at the bottom end of the fixed mounting block 68, a clamping rod 67 is fixedly connected to the bottom end of the compression spring, a limiting groove is formed in the top end of the rotating block 66, and when the compression spring is in a normal state, the clamping rod 67 is located on the inner side of the limiting groove, so that the clamping rod 67 can be clamped through the limiting groove, and the clamping rod 67 is prevented from rotating.
In this embodiment, the outer surface of the door lock mounting plate 1 is fixedly provided with the cover plate sliding grooves 60, the cover plate sliding grooves 60 are symmetrically distributed, the inner side of the cover plate sliding grooves 60 is slidably connected with the sliding cover plate 69, and the length of the sliding cover plate 69 is greater than the sum of the lengths of the rotating block 66, the clamping rod 67 and the fixed mounting block 68.
Specifically, the outer fixed surface of lock mounting panel 1 has seted up apron spout 60, the inboard sliding connection of apron spout 60 has sliding cover 69, sliding cover 69's length size is greater than the length sum of turning block 66, joint pole 67 and fixed mounting piece 68 for can protect turning block 66 through apron spout 60.
In this embodiment, the number of the limiting grooves is 2, the limiting grooves are symmetrically distributed at the top end and the bottom end of the rotating block 66, and the clamping rod 67 and the fixed mounting block 68 are symmetrically distributed at the two ends of the rotating block 66.
Specifically, the limiting grooves are symmetrically distributed at the top end and the bottom end of the rotating block 66, and the clamping rods 67 and the fixed mounting blocks 68 are symmetrically distributed at the two ends of the rotating block 66, so that the rotating direction of the rotating permanent magnet switch 65 is fixed.
In this embodiment, an inner rod sliding groove 78 is formed at the top end of the fixed inner rod 72, a sliding rod 73 is slidably connected to the inner side of the inner rod sliding groove 78, two ends of the sliding rod 73 are fixedly connected to the inner wall of a sliding sleeve 79, and the other end of the sliding rod 73 is fixedly connected to the side end of the spring pressing rod 76.
Specifically, an inner rod sliding groove 78 is formed in the top end of the fixed inner rod 72, a sliding rod 73 is connected to the inner side of the inner rod sliding groove 78 in a sliding mode, two ends of the sliding rod 73 are fixedly connected with the inner wall of a sliding sleeve 79, and the other end of the sliding rod 73 is fixedly connected with the side end of the spring pressing rod 76, so that the fixed inner rod 72 and the sliding sleeve 79 can move relatively and do not fall off.
In this embodiment, the cleaning assembly 70 is a cotton member, the inner side of the cleaning assembly 70 is soaked with alcohol, and the side end of the cleaning assembly 70 is abutted against the outer surface of the fingerprint recognition module 77.
Specifically, the cleaning assembly 70 is a cotton member, the inner side of the cleaning assembly 70 is soaked with alcohol, and the side end of the cleaning assembly 70 is abutted against the outer surface of the fingerprint identification module 77, so that the fingerprint on the surface of the fingerprint identification module 77 can be effectively cleaned through the cleaning assembly 70.
In this embodiment, the pressure sensor 97 is of the type MPX5100 DP.
The working process of the invention is as follows:
in the above-mentioned scheme, drive slide bar 73 through pulling sliding sleeve 79 and slide in the inboard of fixed interior pole 72, and then drive spring strut 76 compression expanding spring 74, make fingerprint identification module 77 expose, carry out fingerprint identification through pressing down fingerprint identification module 77, the door lock is opened after the discernment succeeds, loosen sliding sleeve 79, sliding sleeve 79 resets under expanding spring 74's spring action and drives clean subassembly 70 and clean fingerprint identification module 77's surface, realized unblanking fast to intelligent lock, the portability of intelligent lock has been improved, avoided touch panel 3 and display screen 4 unexpected damage to lead to the resident to be difficult to get into the condition emergence in the room, the portability and the strainability of intelligent lock have been guaranteed.
Above-mentioned scheme, when domestic power line 63 cuts off the power supply, pulling joint pole 67, rotatory turning block 66, make turning block 66 rotate 180 degrees, and then it is rotatory to drive rotation permanent magnet switch 65, the joint that resets is carried out to rethread joint pole 67, change the magnetic field direction who rotates permanent magnet switch 65, make rotation permanent magnet switch 65 and slip permanent magnet 64 repel each other, it connects with battery circuit 62 to drive door lock control circuit 61 through the slip of slip permanent magnet 64 at 1 side of lock mounting panel, the fast switch-over to the power has been realized, the strain capacity of intelligent lock has been improved, the condition that the power outage leads to the unable normal work of lock has been avoided taking place, the strainability of intelligent lock has been guaranteed.
In the above-mentioned scheme, when spacing hole 91 of lock core and the mutual joint of flexible lock core 92 are fixed, support through flexible lock core 92 and press clamp plate 96, the rethread supports the inboard slip that slides drive slip post 95 to fixing hole 93 of clamp plate 96, support through pressing clamp plate 96 and press pressure sensor 97 transmission signal, make little camera 5 begin to shoot, and reach the high in the clouds on the picture, realized the theftproof after unblanking detects, the security ability in house has been improved, the condition emergence that can't look over is opened by the stranger at the lock has been avoided, the theftproof ability of lock has been guaranteed.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims (9)

1. The utility model provides a control locks with theftproof function, includes lock mounting panel (1), the fixed surface of lock mounting panel (1) installs lock control panel (2), its characterized in that, the fixed surface of lock control panel (2) installs touch panel (3), the fixed surface of touch panel (3) installs display screen (4), the surface of lock control panel (2) is rotated and is installed fingerprint identification mechanism (7), the fixed surface of lock mounting panel (1) installs little camera (5), the fixed surface of lock mounting panel (1) installs circuit switching mechanism (6), the bottom fixedly connected with power cord (8) of lock mounting panel (1), the side sliding connection of lock mounting panel (1) has lock core mechanism (9), the side fixed mounting of lock mounting panel (1) has fixed door frame (10), the fixed door frame (10) is opposite to the side end of the door lock mounting plate (1), the fingerprint identification mechanism (7) is in transmission connection with the lock cylinder mechanism (9), the input end of the touch panel (3) is electrically connected with a controller, and the output end of the controller is electrically connected with the input end of the lock cylinder mechanism (9);
the circuit switching mechanism (6) comprises a door lock control circuit (61), a sliding permanent magnet block (64) is fixedly connected to the top end of the door lock control circuit (61), the side end of the sliding permanent magnet block (64) is connected with the side end of a door lock mounting plate (1) in a sliding manner, a storage battery circuit (62) is fixedly mounted at the bottom end of the door lock control circuit (61), a household power supply circuit (63) is fixedly mounted at the top end of the door lock control circuit (61), a gap is formed between the storage battery circuit (62) and the household power supply circuit (63), the side end of the door lock control circuit (61) is located at the inner side of the gap between the storage battery circuit (62) and the household power supply circuit (63), a rotating permanent magnet switch (65) is connected to the side end of the door lock mounting plate (1) in a rotating manner, and a rotating block (66) is fixedly, the sliding permanent magnet block (64) is opposite to the rotating permanent magnet switch (65), when the sliding permanent magnet block (64) is abutted against the rotating permanent magnet switch (65), the door lock control circuit (61) is abutted against the household power supply circuit (63), the input end of the micro camera (5) is electrically connected with the output end of the storage battery circuit (62), and the input end of the storage battery circuit (62) is electrically connected with the output end of the power supply line (8);
the fingerprint identification mechanism (7) comprises a fixed inner rod (72) and a sliding sleeve (79), the outer surface of the door lock control plate (2) is rotatably connected with a rotating shaft (71), the side end of the rotating shaft (71) is rotatably connected with the fixed inner rod (72), a fingerprint identification module (77) is fixedly installed on the outer surface of the fixed inner rod (72), the inner cavity of the sliding sleeve (79) is slidably connected with a spring bottom plate (75), the bottom end of the spring bottom plate (75) is fixedly connected with the side end of the fixed inner rod (72), an extension spring (74) is fixedly installed on the side end of the spring bottom plate (75), the other end of the extension spring (74) is fixedly connected with a spring pressing rod (76), when the extension spring (74) is in a normal state, the sliding sleeve (79) is located at the top end of the fingerprint identification module (77), and the output end of the fingerprint identification module (77, after the fingerprint identification module (77) passes the verification, the password is displayed on the outer surface of the display screen (4);
the lock cylinder mechanism (9) comprises a lock cylinder limiting hole (91) and a telescopic lock cylinder (92), the lock cylinder limiting hole (91) and the telescopic lock cylinder (92) are mutually clamped and connected, a sensor mounting block (94) is fixedly arranged on the outer surface of the fixed door frame (10), the inner side of the sensor mounting block (94) is provided with a fixed through hole (93), the bottom end of the lock core limiting hole (91) is connected with a pressing plate (96) in a sliding way, the side end of the pressing plate (96) is fixedly connected with a sliding column (95), the bottom end of the sliding column (95) is connected with the inner side of the fixed through hole (93) in a sliding way, a pressure sensor (97) is fixedly arranged at the side end of the sensor mounting block (94), the output end of the pressure sensor (97) is electrically connected with the input end of the controller, and the output end of the controller is electrically connected with the input end of the micro camera (5).
2. The monitoring door lock device with the anti-theft function according to claim 1, wherein a fixed mounting block (68) is fixedly mounted on an outer surface of the door lock mounting plate (1), a compression spring is fixedly mounted at a bottom end of the fixed mounting block (68), a clamping rod (67) is fixedly connected to a bottom end of the compression spring, a limiting groove is formed at a top end of the rotating block (66), and when the compression spring is in a normal state, the clamping rod (67) is located inside the limiting groove.
3. The monitoring door lock device with the anti-theft function according to claim 2, wherein a cover plate sliding groove (60) is fixedly formed in the outer surface of the door lock mounting plate (1), the cover plate sliding grooves (60) are symmetrically distributed, a sliding cover plate (69) is slidably connected to the inner side of the cover plate sliding groove (60), and the length of the sliding cover plate (69) is larger than the sum of the lengths of the rotating block (66), the clamping rod (67) and the fixed mounting block (68).
4. The monitoring door lock device with an anti-theft function according to claim 2, wherein the number of the stopper grooves is 2, the stopper grooves are symmetrically distributed at the top and bottom ends of the turning block (66), and the catch lever (67) and the fixed mounting block (68) are symmetrically distributed at both ends of the turning block (66).
5. The monitoring door lock device with the anti-theft function according to claim 1, wherein an inner rod sliding groove (78) is formed at the top end of the fixed inner rod (72), a sliding rod (73) is slidably connected to the inner side of the inner rod sliding groove (78), two ends of the sliding rod (73) are fixedly connected to the inner wall of a sliding sleeve (79), and the other end of the sliding rod (73) is fixedly connected to the side end of the spring pressing rod (76).
6. The monitoring door lock device with anti-theft function according to claim 1, wherein a cleaning assembly (70) is detachably mounted on the outer surface of the sliding sleeve (79), and the side end of the cleaning assembly (70) is opposite to the top surface of the fingerprint recognition module (77) when the extension spring (74) is in a normal state.
7. The monitoring door lock device with the anti-theft function according to claim 1, wherein a limiting spring is wound around the outer side of the sliding column (95), the size of the limiting spring is larger than that of the inner cavity of the fixing through hole (93), and two ends of the limiting spring are respectively fixedly connected with the bottom end of the abutting plate (96) and the side end of the sensor mounting block (94).
8. The monitoring door lock device with the anti-theft function according to claim 1, wherein the side end of the pressing plate (96) is located at the side end of the inner cavity of the lock cylinder limiting hole (91), the side end of the pressing plate (96) is spaced from the pressure sensor (97), and when the lock cylinder limiting hole (91) is clamped with the telescopic lock cylinder (92), the pressing plate (96) is abutted against the pressure sensor (97).
9. The monitoring door lock device with anti-theft function according to claim 6, wherein the cleaning member (70) is a cotton member, the inner side of the cleaning member (70) is soaked with alcohol, and the side end of the cleaning member (70) is abutted against the outer surface of the fingerprint recognition module (77).
CN202011357418.XA 2020-11-27 2020-11-27 Monitoring door lock device with anti-theft function Withdrawn CN112502542A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011357418.XA CN112502542A (en) 2020-11-27 2020-11-27 Monitoring door lock device with anti-theft function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011357418.XA CN112502542A (en) 2020-11-27 2020-11-27 Monitoring door lock device with anti-theft function

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CN112502542A true CN112502542A (en) 2021-03-16

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CN202011357418.XA Withdrawn CN112502542A (en) 2020-11-27 2020-11-27 Monitoring door lock device with anti-theft function

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114596021A (en) * 2022-01-12 2022-06-07 徐州工程学院 Intelligent vehicle-mounted logistics system based on Internet of things

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114596021A (en) * 2022-01-12 2022-06-07 徐州工程学院 Intelligent vehicle-mounted logistics system based on Internet of things

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Application publication date: 20210316