WO2019200554A1 - 一种电子挂锁 - Google Patents

一种电子挂锁 Download PDF

Info

Publication number
WO2019200554A1
WO2019200554A1 PCT/CN2018/083477 CN2018083477W WO2019200554A1 WO 2019200554 A1 WO2019200554 A1 WO 2019200554A1 CN 2018083477 W CN2018083477 W CN 2018083477W WO 2019200554 A1 WO2019200554 A1 WO 2019200554A1
Authority
WO
WIPO (PCT)
Prior art keywords
electronic
unlocking
unlocking system
lock
hook
Prior art date
Application number
PCT/CN2018/083477
Other languages
English (en)
French (fr)
Inventor
廖文良
Original Assignee
东莞清溪光华制锁厂有限公司
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 东莞清溪光华制锁厂有限公司 filed Critical 东莞清溪光华制锁厂有限公司
Priority to PCT/CN2018/083477 priority Critical patent/WO2019200554A1/zh
Priority to US16/092,213 priority patent/US11028618B1/en
Priority to CN201880000294.4A priority patent/CN110621836B/zh
Publication of WO2019200554A1 publication Critical patent/WO2019200554A1/zh

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00Padlocks; Details thereof
    • E05B67/38Auxiliary or protective devices
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00944Details of construction or manufacture
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B67/00Padlocks; Details thereof
    • E05B67/06Shackles; Arrangement of the shackle
    • E05B67/22Padlocks with sliding shackles, with or without rotary or pivotal movement
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00563Electronically 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
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00674Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014Constructional features of actuators or power transmissions therefor
    • E05B2047/0018Details of actuator transmissions
    • E05B2047/0024Cams
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0048Circuits, feeding, monitoring
    • E05B2047/0057Feeding
    • E05B2047/0058Feeding by batteries
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0084Key or electric means; Emergency release
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00634Power supply for the lock
    • G07C2009/00642Power supply for the lock by battery
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME 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
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00658Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00674Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons
    • G07C9/0069Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons actuated in a predetermined sequence

Definitions

  • the present invention relates to a lock, and more particularly to an electronic padlock.
  • the present invention is directed to the above technical problem, and provides an electronic padlock with reasonable structural design and simple installation.
  • an electronic padlock including a lock body, a lock hook for movably connecting a lock body, and an unlocking component and a locking mechanism disposed in the lock body
  • the mechanical unlocking system and the electronic unlocking system are characterized in that one end of the mechanical unlocking system and one end of the electronic unlocking system are respectively movably connected to the unlocking component, and the unlocking component and the mechanical unlocking system are located on the same central axis and are arranged up and down.
  • the central axis of the electronic unlocking system is disposed at a predetermined angle with the central axis of the unlocking component, and the mechanical unlocking system and the electronic unlocking system are configured to respectively drive the unlocking component between the first position and the second position.
  • the other end of the unlocking component is mounted with a locking mechanism.
  • the locking mechanism limits the locking hook, and the electronic padlock is in a locked state;
  • the locking mechanism can be disengaged from the locking hook to enable the locking hook to be unlocked.
  • the unlocking assembly includes a transmission rod disposed along an axis of the mechanical unlocking system, and a transmission circular table And a toggle switch, the one end of the transmission rod is movably connected to the mechanical unlocking system, and the other end of the transmission rod is provided with the toggle switch, and the mechanical unlocking system is used to drive the toggle switch on the transmission rod Rotating between the first position and the second position;
  • the transmission circular table is elastically sleeved on the transmission rod, and the transmission circular table is intermittently rotated and engaged with the electronic unlocking system, and the electronic unlocking system is configured to drive the transmission circular table to drive the transmission rod a toggle switch rotates between the first position and the second position;
  • the toggle switch when the toggle switch is rotated to the first position, the toggle switch abuts the locking mechanism; when the toggle switch is rotated to the second position, the toggle switch The locking mechanism is spaced apart from the locking space, and the locking mechanism is disengageable from the locking hook along the retracting space.
  • the transmission rod is provided with a mounting portion along a radial protrusion, a first buckle position is opened on the mounting portion, and a second buckle position is opened on the transmission round table, the first card is A torsion spring is coupled between the buckle position and the second buckle position, and the torsion spring is axially extended along the transmission rod for resetting the toggle switch after the external force of the mechanical unlocking system disappears.
  • the inner wall of the transmission circular table is gradually reduced in a direction away from the mounting portion to form a first step portion, a second step portion and a third step portion, the inner wall of the first step portion and the inner wall
  • the mounting portion is clearance-fitted, and an inner wall of the two-stage step portion is matched with the torsion spring gap, and an inner wall of the three-step step portion is gap-fitted with the transmission rod.
  • the mounting portion is provided with a sliding block toward the driving circular table, and a sliding groove is formed on the top end of the second step portion in sliding engagement with the sliding block;
  • the mechanical unlocking system includes a lock cylinder disposed axially along the transmission rod, and a lock core block is disposed at an end of the lock cylinder adjacent to the transmission rod, and the lock core is away from the transmission rod One end is used to insert the key a spoon to apply an external force;
  • the lock cylinder block is provided with two scalloped push grooves arranged symmetrically, and the drive rod extends toward the fan-shaped push groove to extend a drive plate, and the fan-shaped push groove is used to push the The drive plate rotates;
  • the central angle of the sector thrust slot is greater than or equal to the degree of rotation of the toggle switch from the first position to the second position, when the electronic unlocking system drives the transmission rod to complete the toggle switch
  • the drive plate is idling in the fan-shaped push groove.
  • the transmission circular table is provided with a first circular arc portion, a transmission groove and a second circular arc portion in a circumferential direction, wherein the first circular arc portion, the transmission groove and the second circular arc portion are sequentially arranged .
  • the electronic unlocking system includes a motor and a motor block mounted on the motor drive shaft;
  • the motor block is convexly provided with a driving cam, and the outer peripheral wall of the driving cam is composed of a first contour and a second contour that are closed to each other, and the second contour and the first circular arc portion The second circular arc is adapted
  • the motor block is further provided with a driving column spaced apart from the first contour, and when the motor driving motor block rotates, the driving column enters the driving groove and is driven to rotate The turntable rotates;
  • the second contour when the transmission circular table is rotated from the first position to the second position, the second contour is rotated by abutting against the first circular arc portion to abut against the second circular arc portion;
  • the second contour is rotated by abutting against the second circular arc portion to abut against the first circular arc portion, so as to realize the transmission circular table and the motor dialing Intermittent rotation fit of the block.
  • the torsion spring comprises a torsion spring body extending along the axial direction of the transmission rod, and a first leg and a second leg respectively formed by bending the two ends of the torsion spring body, the first card The foot is engaged with the first buckle position card, and the second card foot is engaged with the second buckle position card.
  • the locking mechanism comprises an elastic member, and a first toggle member and a second toggle member respectively disposed on two sides of the toggle switch, the elastic member comprising an elastic body in a spiral shape, and a first elastic arm and a second elastic arm extending along the two ends of the elastic body toward the first and second dials, respectively;
  • the elastic member when the first dial member and the second dial member are disengaged from the lock hook along the retracting space, the elastic member is pressed and contracted; when the lock hook is inserted into the lock body, the The first dial member and the second dial member are pushed back to the initial position by the resilient force of the elastic member to limit the lock hook.
  • the first dial member has a cylindrical shape
  • the second dial member has a cubic shape
  • the second dial member is provided with a hemispherical convex portion toward the hook protrusion
  • the locking hook is substantially in the shape of a U-shaped end having an unequal length, and the longer end of the locking hook is provided with a first concave position adapted to the first dialing member, the locking hook A second recess corresponding to the boss is formed on the shorter end for preventing the hook from coming out of the lock body during locking.
  • the electronic unlocking system further includes:
  • a password identification module configured to identify a password of the user to unlock and issue an unlock signal
  • a fingerprint identification module configured to identify a biometric fingerprint of the user to unlock and issue an unlock signal
  • a wireless communication module configured to communicatively connect the mobile device to receive a control instruction issued by the mobile device
  • lock body is further provided with:
  • a travel switch installed at an end of the longer end of the lock hook for identifying whether the electronic padlock is in an unlocked state, and when the electronic padlock is in an unlocked state, the travel switch is further configured to insert the lock body into the lock hook After issuing a lock signal;
  • a microcontroller electrically connected to the motor, the password recognition module, the fingerprint identification module, the wireless communication module, and the travel switch, for receiving the unlock signal and the lock signal, and driving according to the unlock signal and the lock signal
  • the motor rotates;
  • a battery electrically connected to the microcontroller for providing electrical energy
  • a function switch electrically connected to the battery, configured to start the battery to provide power, and the function switch is further configured to switch an unlocking manner of the electronic unlocking system;
  • a USB interface electrically connected to the battery for receiving an external power source to charge the battery.
  • the lock body includes a lock body having a receiving cavity therein, and a cover plate detachably mounted on the lock body, wherein the cover plate is provided with a fingerprint for mounting the fingerprint identification module A module mounting hole and a function switch mounting hole for mounting the function switch.
  • the present invention further provides an electronic padlock having a waterproof function, comprising a lock body, a lock hook for movably connecting the lock body, and an unlocking component, a locking mechanism, a mechanical unlocking system, and a mechanical unlocking system disposed in the lock body, An electronic unlocking system and a waterproof system, wherein one end of the mechanical unlocking system and one end of the electronic unlocking system are respectively movably connected to the unlocking component, the unlocking component and the mechanical unlocking system are located on the same central axis and are arranged above and below, the electronic unlocking system The central axis is at a preset angle with the central axis of the unlocking assembly.
  • the mechanical unlocking system and the electronic unlocking system are respectively configured to drive the unlocking component in the first position and the first
  • the other end of the unlocking component is mounted with a locking mechanism, when the unlocking component is in the first position, the locking mechanism limits the locking hook, and the electronic padlock is in a locked state; When in the second position, the locking mechanism can be disengaged from the locking hook to enable the locking hook to be unlocked;
  • the waterproof system includes a plurality of waterproof devices and drainage devices disposed in the lock body.
  • the locking mechanism includes a first dialing member and a second dialing member respectively disposed on two sides of the unlocking component, and the second dialing member is provided with a convex portion toward the locking hook protrusion.
  • An annular groove is defined between the second dial and the protrusion;
  • the waterproof device includes a first waterproof ring sleeved on the annular groove, and an outer surface of the first waterproof ring protrudes from the annular groove for sealingly connecting the second toggle Pieces and locks.
  • the lock body includes a lock body having a receiving cavity therein, and a cover plate detachably mounted on the lock body; the lock body is further provided with a limit for the limit lock hook a locking hook mounting position and a second locking hook mounting position;
  • the waterproof device further includes a second waterproof ring respectively embedded in the inner wall of the first hook mounting position and the second hook mounting position, and the second waterproof ring is used for sealingly connecting the lock body And lock hooks.
  • One or more technical solutions provided by the solution of the present invention have at least the following technical effects or advantages:
  • the mechanical unlocking system and the electronic unlocking system share the unlocking component, and at the same time, the mechanical unlocking system and the mechanical unlocking system are ensured.
  • the electronic unlocking system is independent of operation and has a clever structural design to ensure a good user experience and safety.
  • FIG. 1 is a cross-sectional view of an electronic padlock according to an embodiment of the present invention.
  • FIG. 2 is an exploded view of the unlocking assembly and the mechanical unlocking system of FIG. 1; [0048] FIG.
  • FIG. 3 is a schematic structural view of the transmission circular table of FIG. 1; 4 is a schematic view showing the assembly structure of the transmission circular table and the motor block of FIG. 1;
  • FIG. 5 is a schematic structural view of the locking assembly of FIG. 1;
  • FIG. 6 is a schematic diagram of electrical connections of components according to an embodiment of the invention.
  • FIG. 7 is a schematic exploded view of an electronic padlock according to an embodiment of the present invention.
  • FIG. 8 is a schematic view showing the internal structure of a lock body according to an embodiment of the present invention.
  • an embodiment of the present invention provides an electronic padlock, including a lock body 100, a lock hook 110 for movably connecting the lock body 100, and an unlocking assembly 400 and a locking mechanism disposed in the lock body 100.
  • 500 mechanical unlocking system and electronic unlocking system.
  • One end of the mechanical unlocking system and one end of the electronic unlocking system are respectively movably connected to the unlocking component 400.
  • the unlocking component 400 is located on the same central axis and the upper and lower axes of the mechanical unlocking system, and the central axis of the electronic unlocking system and the unlocking component 400 The axis is set at a preset angle.
  • the unlocking assembly 400 includes a transmission rod 410 disposed along the central axis of the mechanical unlocking system, a transmission round table 420 and a toggle switch 430, the transmission rod 410 is movably connected to the unlocking system, and the other end is provided with a toggle switch 430, mechanical
  • the unlocking system is configured to rotate the toggle switch 430 on the transmission rod 410 between the first position and the second position; the circular table 420 is elastically sleeved on the transmission rod 410, and the transmission circular table 420 is intermittently rotated and engaged with the electronic unlocking system.
  • the electronic unlocking system is used to drive the drive circular table 420 to drive the toggle switch 430 on the transmission rod 410 to rotate between the first position and the second position.
  • the toggle switch 430 has a rectangular parallelepiped shape, and the toggle switch 430 and the switch
  • the moving rod 410 is formed in a body.
  • the mounting rod 440 is disposed on the mounting portion 440 with a stepped first buckle position 441 and a second buckle position 424 on the transmission round table 420. (See FIG. 3), a torsion spring 600 is engaged between the first buckle position 441 and the second buckle position 424 to realize elastic sleeve of the transmission round table 420 and the transmission rod 410.
  • the torsion spring 600 includes a torsion spring body 610 extending axially along the transmission rod 410, and a first leg 6 20 and a second leg 630 respectively formed by bending the ends of the torsion spring body 610, the first leg 620 and the first
  • the buckle position 441 is engaged with the card
  • the second card foot 630 is engaged with the second buckle position 424 (see FIG. 4).
  • the transmission circular table 420 has an annular truncated cone shape, and the inner wall of the transmission circular table 420 is gradually reduced in a direction away from the mounting portion 440 to form a first step portion 421, a second step portion 422, and a third step portion 423, wherein The inner wall of the step portion 421 is clearance-fitted with the mounting portion 440, and the inner wall of the second step portion 422 is clearance-fitted with the torsion spring 600, and the inner wall of the third step portion 423 is clearance-fitted with the transmission rod 410.
  • the end of the transmission rod 410 near the mechanical unlocking system also sleeves the finite ring 412.
  • the outer diameter of the limiting ring 412 is larger than the inner diameter of the three-stage step 423, and the limiting transmission circular table 420 is placed and detached.
  • the bottom of the mounting portion 440 is convexly disposed toward the driving circular table 420, and a sliding block 442 is disposed at a top end of the second step portion 422.
  • the sliding slot 425 is slidably engaged with the sliding block 442 (see FIG. 3);
  • the first leg 620 of the spring 600 is rotating, and the second leg 630 is kept stationary, and the torsion spring 600 is contracted by force; when the external force of the mechanical unlocking system disappears, the elastic force of the torsion spring 600 drives the toggle switch 630 The second position is rotated to the first position to realize the automatic reset of the toggle switch 630.
  • the intermittent rotation cooperation between the transmission circular table and the electronic unlocking system utilizes the principle of the Geneva Cam, and will not be described again.
  • the mechanical unlocking system includes a lock cylinder 200 disposed axially along the transmission rod 410.
  • the lock cylinder 20 is disposed at one end of the transmission rod 410 with a lock cylinder block 210.
  • the lock cylinder 200 is away from the transmission rod.
  • One end of the 410 is used to insert a key to apply an external force;
  • the cylinder block 210 is provided with two centrally symmetric and connected fan-shaped pushing slots 211.
  • the driving rod 410 extends toward the fan-shaped pushing slot 211 and is provided with a driving plate 411.
  • the fan-shaped pushing slot 211 passes during the rotation.
  • the top drive plate 411 further pushes the drive plate 411 to rotate;
  • the central angle of the sector thrust slot 211 is greater than or equal to the degree of rotation of the toggle switch 430 from the first position to the second position.
  • the toggle switch 430 is rotated from the first position to the first position.
  • the rotation degree of the two positions is 90°, that is, the central angle of the fan-shaped pushing groove 211 is greater than 90°; when the positional switching of the toggle switch is completed by the rotation of the electronic unlocking system driving transmission rod 410, the driving plate 411 is divided by the fan-shaped pushing groove 211.
  • One side wall is hollowed to the other side wall, and the lock core 200 is stationary, thereby ensuring that the electronic unlocking system and the mechanical unlocking system are independent of each other, without affecting the user experience.
  • the electronic unlocking system includes a motor 300 and a motor block 310.
  • the motor block 310 is provided with a center hole, and the motor block 310 passes through the center hole cover. It is provided on the drive shaft of the motor 300, and when the drive shaft of the motor 300 rotates, the motor block 310 is rotated.
  • the transmission circular table 420 is sequentially provided with a first circular arc portion 427, a transmission groove 426 and a second circular arc portion 428 disposed in the circumferential direction, wherein the transmission groove 426 has a radial extension distance along the transmission circular table 420 is greater than The first circular arc portion 427 and the second circular arc portion 428 extend along the radial direction of the transmission circular table 420.
  • the motor block 310 is disposed away from one end of the motor 300 and is provided with a driving cam 312.
  • the outer peripheral wall of the driving cam is composed of a first contour 312a and a second contour 312b which are closed to each other, and the second contour 312b and the first circular arc portion 42 7 is adapted to the second circular arc portion 428, and the first contour 312a is substantially wavy;
  • the end of the motor block 310 away from the motor 3 00 is further provided with a driving column 311 disposed at intervals from the first contour 312a.
  • the transmission circular table 420 and the motor block 310 are intermittently rotated by the Geneva Cam drive design.
  • the motor 300 drives the motor block 310 to rotate
  • the drive column 311 enters the transmission groove 426.
  • 420 is rotated;
  • the driving circular table 420 is rotated from the first position to the second position, the second contour 312b is rotated by abutting against the first circular arc portion 427 to abut against the second circular arc portion 428;
  • the second contour 312b is rotated by abutting against the second circular arc portion 42 8 to abut against the first circular arc portion 427.
  • the motor dial 310 acts as a driving wheel, which can drive the driving circular table 420 to rotate, and the driving circular table 420 acts as a driven wheel, and cannot drive the motor block 310 to rotate.
  • the electronic unlocking system remains stationary and the two systems are independent of each other.
  • the locking mechanism 500 includes an elastic member 530, and a first dial member 510 and a second dial member 520 respectively disposed on two sides of the toggle switch 430.
  • the elastic member 530 includes a spiral elastic body 531, and a first elastic arm 531 and a second elastic arm 532 extending along the two ends of the elastic body 531 toward the first and second dials 510, 520, respectively;
  • a first elastic limiting slot 511 is defined in the first dialing member 510, and a second elastic limiting slot 523 is defined on the sidewall of the first dialing member 510.
  • the arm 531 is coupled to the first elastic limiting slot 511, and the second resilient arm 53 2 is coupled to the second elastic limiting slot 523.
  • the toggle switch 430 When the toggle switch 430 is in the second position, when the first toggle member 510 and the second toggle member 520 are disengaged inwardly from the relief space 110, the elastic member 530 is squeezed to contract the storage force; When the user inserts the locking hook 110 into the locking body 100, the first dialing member 510 and the second dialing member 520 are pushed back to the initial position by the elastic force of the elastic member 530 to limit the locking hook 110. Since the toggle switch 430 is spaced apart from the first dial member 5 10 and the second dial member 520 - the retracting space, the second position can be easily rotated to the first position to reduce the resistance while saving power.
  • the first dial member 510 is substantially cylindrical
  • the second dial member 520 is substantially in the shape of a cube
  • the second dial member 520 is convexly disposed toward the lock hook 110 with a hemispherical convex portion. 521.
  • the locking hooks 110 are substantially U-shaped with unequal end lengths.
  • the longer ends of the locking hooks 110 are provided with a first recess 111 corresponding to the contour of the peripheral wall of the first dial member 510.
  • the second end of the short end is provided with a second recess 112 adapted to the contour of the raised portion 521.
  • the electronic unlocking system further includes a password recognition module 154a for identifying a password unlocked by the user and issuing an unlock signal, and the biometric fingerprint for identifying the user is unlocked and unlocked.
  • the lock body 100 is further provided with: a travel switch 155 installed at the longer end of the lock hook 110 for identifying whether the electronic padlock is in an unlocked state, and when the electronic padlock is in the unlocked state, the travel switch 155 is also used for In
  • the lock hook 110 is inserted into the lock body 100 to issue a lock signal;
  • the microcontroller 150 is electrically connected to the motor 300, the password recognition module 154a, the fingerprint recognition module 154b, the wireless communication module 154c, and the travel switch 155, and the microcontroller 150 receives the The unlocking signal and the locking signal are driven, and the motor 300 is driven to perform rotational movement in different directions according to the unlocking signal and the locking signal;
  • the battery 152 is electrically connected to the microcontroller 150 for supplying electric energy;
  • the function switch 153 is electrically connected to the battery 152.
  • the function switch 153 is used to start the battery 152 to provide the power B. Meanwhile, the function switch 153 is also used to switch the unlocking mode of the electronic unlocking system.
  • the USB interface 153 is electrically connected to the battery 152 for receiving the external power source for the battery 152. At the same time, the USB interface 153 also receives a parameter input by the user to perform parameter resetting on the electronic unlocking system.
  • the lock body 100 includes a lock body 120 having an inner receiving cavity therein, and a cover plate 130 detachably mounted on the lock body 120, on the cover plate 130.
  • a fingerprint module mounting hole 131 for mounting the fingerprint identification module 154b and a function switch mounting hole 132 for mounting the function switch 153 are provided;
  • a locking core mounting hole for connecting the lock cylinder is opened at one end of the locking body 120 away from the locking hook 110; USB mounting hole for connecting to the USB interface;
  • the lock body main body 120 is also provided with a plurality of screw mounting position, the lock body 120 and the cover body 130 is also mounted between the plurality of stopper plate 140, each of the stopper plate 140 by the screws bit Fastened to the body 120 of the lock body;
  • the lock body 120 is sequentially provided with a lock cylinder mounting position 1 21, a drive round table mounting position 122, a toggle switch mounting position 123, and an elastic member mounting post. 124, the driving round table mounting position 122 and the toggle switch mounting position 123 communicate with each other to form a transmission rod mounting position; the lock body 120 is further provided with a first dial mounting position 125a disposed adjacent to the two sides of the toggle switch mounting position 123, respectively.
  • the mounting position 125a and the second dial mounting position 1 25b are connected, and the above limit function of each limiting plate 140 and the mounting position can ensure the installation stability of the components in the lock body at the maximum, and is convenient for assembly and assembly. Disassembled.
  • the second embodiment of the present invention further provides an electronic padlock with waterproof function.
  • the electronic padlock with waterproof function is an electronic padlock based on the first embodiment, and the waterproof system includes a plurality of waterproof devices and drainage devices disposed in the lock body 100.
  • the waterproof device includes a first waterproof ring 810 sleeved on the annular groove 522, and an outer surface of the first waterproof ring 810 protrudes from the annular groove 522 for sealing.
  • the waterproof device further includes a second waterproof ring respectively embedded on the inner wall of the first hook mounting position 126a and the second hook mounting position 126b, the second waterproof The ring is used to seal the connection body 120 and the lock hook 110.
  • the second waterproof ring is fitted on the inner wall of the opening of the first hook mounting position 126a and the second hook mounting position 126b.
  • the lock core mounting hole, the USB mounting hole, the fingerprint identification module mounting hole 131, the function switch mounting hole 132, and the like are all provided with a waterproof device, which will not be described herein.
  • the drain device includes a drain hole 700 disposed on a sidewall of the lock body 120.
  • the drain hole 700 communicates with the second hook mounting position 126b for the second lock.
  • the electronic padlock provided by the embodiment of the present invention simultaneously uses two unlocking modes: a mechanical unlocking system and an electronic unlocking system, thereby improving the security of the electronic padlock, wherein the mechanical unlocking system and the electronic unlocking system share the unlocking component.
  • the operation independence of the mechanical unlocking system and the electronic unlocking system can be ensured, and the structural design is ingenious, ensuring a good user experience.

Abstract

一种电子挂锁,包括锁身(100),活动连接锁身(100)的锁钩(110),以及设置于锁身(100)内的解锁组件(400)、锁定机构(500)、机械解锁系统和电子解锁系统,机械解锁系统的一端和电子解锁系统的一端分别可活动地与解锁组件(400)连接,用于分别带动解锁组件(400)在第一位置与第二位置之间进行位置转换;解锁组件(400)的一端安装有锁定机构(500),当解锁组件(400)处于第一位置时,锁定机构(500)对锁钩(110)进行限位,电子挂锁处于关锁状态;当解锁组件(400)处于第二位置时,锁定机构(500)可向内脱离锁钩(110),以使锁钩(110)能够拉开解锁。还提供了一种具有防水功能的电子挂锁。该电子挂锁能够同时使用机械解锁系统和电子解锁系统两种解锁方式解锁。

Description

一种电子挂锁
技术领域
[0001] 本发明涉及锁具, 尤其涉及一种电子挂锁。
背景技术
[0002] 随着高新技术对传统锁具不断的注入, 使锁具的安防功能得到了充分的延伸和 拓展, 电子挂锁已成为当今保密级别安防系统中不可缺少的组员, 其地位和作 用是任何机械锁具无法取代的。 现有的电子挂锁一般具备指纹、 密码以及机械 钥匙开启功能, 当二重电子系统出现故障时, 还可以用第三重机械钥匙应急开 锁, 提高安全性。 然而, 目前电子挂锁在电子系统和机械钥匙的双重操作系统 上结构设计不合理, 安装复杂, 导致成本上升, 无法大规模推广应用。
发明概述
技术问题
问题的解决方案
技术解决方案
[0003] 本发明针对上述技术问题, 提供了一种结构设计合理、 安装简单的电子挂锁。
[0004] 本发明用于解决以上技术问题的技术方案为, 一方面, 提供一种电子挂锁, 包 括锁身, 活动连接锁身的锁钩, 以及设置于所述锁身内的解锁组件、 锁定机构 、 机械解锁系统和电子解锁系统, 其特征在于, 所述机械解锁系统的一端和电 子解锁系统的一端分别可活动地与解锁组件连接, 所述解锁组件与机械解锁系 统位于同一中轴线且上下设置, 所述电子解锁系统的中轴线与解锁组件的中轴 线呈预设夹角设置, 所述机械解锁系统和电子解锁系统用于分别带动所述解锁 组件在第一位置与第二位置之间进行位置转换;
[0005] 所述解锁组件另一端安装有锁定机构, 当所述解锁组件处于所述第一位置时, 所述锁定机构对锁钩进行限位, 电子挂锁处于关锁状态; 当所述解锁组件处于 所述第二位置时, 所述锁定机构可向内脱离锁钩, 以使锁钩能够拉开解锁。
[0006] 其中, 所述解锁组件包括沿所述机械解锁系统中轴线设置的传动杆、 传动圆台 和拨动开关, 所述传动杆一端活动连接所述机械解锁系统, 所述传动杆另一端 设置有所述拨动开关, 所述机械解锁系统用于带动所述传动杆上的拨动开关在 所述第一位置与第二位置之间进行旋转;
[0007] 所述传动圆台弹性套设在所述传动杆上, 所述传动圆台与所述电子解锁系统间 歇性转动配合, 所述电子解锁系统用于驱动所述传动圆台带动所述传动杆上的 拨动开关在所述第一位置与第二位置之间进行旋转;
[0008] 当所述拨动开关旋转到所述第一位置时, 所述拨动开关抵顶所述锁定机构; 当 所述拨动开关旋转到所述第二位置时, 所述拨动开关相对所述锁定机构间隔一 退让空间, 所述锁定机构可沿所述退让空间脱离所述锁钩。
[0009] 其中, 所述传动杆沿径向凸起设置有安装部, 所述安装部上开设有第一卡扣位 , 所述传动圆台上开设有第二卡扣位, 所述第一卡扣位和第二卡扣位之间卡接 有扭簧, 所述扭簧沿所述传动杆轴向延伸设置, 用于在所述机械解锁系统的外 力消失后复位所述拨动开关。
[0010] 其中, 所述传动圆台的内壁沿远离所述安装部的方向逐级径缩形成一级台阶部 、 二级台阶部和三级台阶部, 所述一级台阶部的内壁与所述安装部间隙配合, 所述二级台阶部的内壁与所述扭簧间隙配合, 所述三级台阶部的内壁与所述传 动杆间隙配合。
[0011] 其中, 所述安装部朝向所述传动圆台凸起设置有滑动块, 所述二级台阶部顶端 开设有与所述滑动块滑动配合的滑动槽;
[0012] 当所述机械解锁系统在外力的作用下带动拨动开关由所述第一位置旋转到第二 位置时, 所述滑动块沿滑动槽滑动, 所述传动圆台与所述电子解锁系统间歇性 转动配合而静止不动, 所述扭簧受力收缩; 当所述机械解锁系统的外力消失后 , 所述扭簧的弹性力驱动所述拨动开关由所述第二位置旋转到所述第一位置;
[0013] 当所述电子解锁系统驱动所述传动圆台转动时, 所述滑动槽推动所述滑动块旋 转, 进而带动所述拨动开关由所述第一位置旋转到第二位置或由所述第一位置 旋转到第二位置。
[0014] 其中, 所述机械解锁系统包括沿所述传动杆轴向设置的锁芯, 所述锁芯靠近所 述传动杆的一端设置有锁芯拨块, 所述锁芯远离所述传动杆的一端用于插入钥 匙以施加外力;
[0015] 所述锁芯拨块上开设有两个呈对称连通设置的扇形推槽, 所述传动杆朝向所述 扇形推槽内延伸设置有传动平板, 所述扇形推槽用于推动所述传动平板进行旋 转;
[0016] 所述扇形推槽的圆心角大于或等于所述拨动开关由所述第一位置旋转到第二位 置的旋转度数, 当所述电子解锁系统驱动所述传动杆旋转完成拨动开关的位置 转换时, 所述传动平板在所述扇形推槽内空转。
[0017] 其中, 所述传动圆台沿周向开设有第一圆弧部、 传动凹槽和第二圆弧部, 所述 第一圆弧部、 传动凹槽和第二圆弧部依次间隔设置。
[0018] 其中, 所述电子解锁系统包括马达和安装在所述马达驱动轴上的马达拨块;
[0019] 所述马达拨块上凸起设置有驱动凸轮, 所述驱动凸轮的外周壁由相互闭合的第 一轮廓和第二轮廓组成, 所述第二轮廓与所述第一圆弧部和第二圆弧部相适配
[0020] 所述马达拨块上还凸起设置有间隔所述第一轮廓设置的驱动柱, 当所述马达驱 动马达拨块转动时, 所述驱动柱进入所述传动凹槽中拨动传动圆台转动;
[0021] 当所述传动圆台由所述第一位置转动到第二位置时, 所述第二轮廓由抵接于所 述第一圆弧部转动到抵接于第二圆弧部; 当所述传动圆台由所述第二位置转动 到第一位置时, 所述第二轮廓由抵接于所述第二圆弧部转动到抵接于第一圆弧 部, 以实现传动圆台与马达拨块的间歇性转动配合。
[0022] 其中, 所述扭簧包括沿传动杆轴向缠绕延伸设置的扭簧本体, 以及所述扭簧本 体两端分别弯曲形成的第一卡脚和第二卡脚, 所述第一卡脚与所述第一卡扣位 卡接配合, 所述第二卡脚与所述第二卡扣位卡接配合。
[0023] 其中, 所述锁定机构包括弹性件, 以及分别设置于所述拨动开关两侧的第一拨 动件和第二拨动件, 所述弹性件包括呈螺旋形的弹性本体, 以及沿弹性本体两 端分别朝向所述第一拨动件和第二拨动件延伸的第一弹性臂和第二弹性臂;
[0024] 当所述第一拨动件和第二拨动件沿所述退让空间脱离锁钩时, 所述弹性件受到 挤压而收缩; 当所述锁钩插入锁身锁定时, 所述第一拨动件和第二拨动件在弹 性件回弹力的作用下推回到初始位置, 以对锁钩进行限位。 [0025] 其中, 所述第一拨动件呈圆柱体形, 所述第二拨动件呈立方体形, 所述第二拨 动件朝向锁钩凸起设置有半球状的凸起部;
[0026] 所述锁钩大致呈末端长度不相等的“U”字形, 所述锁钩较长端上开设有与所述 第一拨动件相适配的第一凹位, 所述锁钩较短端上开设有与所述凸起部相适配 的第二凹位, 用于在锁定时防止所述锁钩脱出锁身。
[0027] 其中, 所述电子解锁系统还包括:
[0028] 密码识别模块, 用于识别用户的密码解锁并发出解锁信号;
[0029] 指纹识别模块, 用于识别用户的生物指纹解锁并发出解锁信号;
[0030] 无线通讯模块, 用于通讯连接移动设备以接收移动设备发出的控制指令;
[0031] 其中, 所述锁身内还设置有:
[0032] 行程开关, 安装于所述锁钩较长端的端部, 用于识别电子挂锁是否处于解锁状 态, 当电子挂锁处于解锁状态时, 所述行程开关还用于在锁钩插入锁身到位后 发出锁定信号;
[0033] 微控制器, 与所述马达、 密码识别模块、 指纹识别模块、 无线通讯模块和行程 开关电连接, 用于接收所述解锁信号和锁定信号, 并根据所述解锁信号和锁定 信号驱动马达进行转动;
[0034] 电池, 与所述微控制器电连接, 用于提供电能;
[0035] 功能开关, 与所述电池电连接, 用于启动所述电池提供电能, 所述功能开关还 用于切换所述电子解锁系统的解锁方式;
[0036] USB接口, 与所述电池电连接, 用于接收外电源为所述电池充电。
[0037] 其中, 所述锁身包括内部具有容纳腔的锁身本体, 以及可拆卸安装在所述锁身 本体上的盖板, 所述盖板上开设有用于安装所述指纹识别模块的指纹模块安装 孔和用于安装所述功能开关的功能开关安装孔。
[0038] 另一方面, 本发明还提供一种具有防水功能的电子挂锁, 包括锁身, 活动连接 锁身的锁钩, 以及设置于所述锁身内的解锁组件、 锁定机构、 机械解锁系统、 电子解锁系统和防水系统, 所述机械解锁系统的一端和电子解锁系统的一端分 别可活动地与解锁组件连接, 所述解锁组件与机械解锁系统位于同一中轴线且 上下设置, 所述电子解锁系统的中轴线与解锁组件的中轴线呈预设夹角设置, 所述机械解锁系统和电子解锁系统用于分别带动所述解锁组件在第一位置与第
Figure imgf000007_0001
[0039] 所述解锁组件另一端安装有锁定机构, 当所述解锁组件处于所述第一位置时, 所述锁定机构对锁钩进行限位, 电子挂锁处于关锁状态; 当所述解锁组件处于 所述第二位置时, 所述锁定机构可向内脱离锁钩, 以使锁钩能够拉开解锁;
[0040] 所述防水系统包括若干个设置于所述锁身内的防水装置和排水装置。
[0041] 其中, 所述锁定机构包括分别设置于所述解锁组件两侧的第一拨动件和第二拨 动件, 所述第二拨动件朝向锁钩凸起设置有凸起部, 所述第二拨动件与所述凸 起部之间开设有环形凹槽;
[0042] 所述防水装置包括套设在所述环形凹槽上的第一防水圈, 所述第一防水圈的外 表面凸出所述环形凹槽, 用于密封连接所述第二拨动件和锁身。
[0043] 其中, 所述锁身包括内部具有容纳腔的锁身本体, 以及可拆卸安装在所述锁身 本体上的盖板; 所述锁身本体内还设置有用于限位锁钩的第一锁钩安装位和第 二锁钩安装位;
[0044] 所述防水装置还包括分别镶嵌在所述第一锁钩安装位和第二锁钩安装位内壁上 的第二防水圈, 所述第二防水圈用于密封连接所述锁身本体和锁钩。
发明的有益效果
有益效果
[0045] 本发明方案提供的一个或多个技术方案, 至少具有如下技术效果或优点: 本发 明提供的电子挂锁中, 机械解锁系统和电子解锁系统共用解锁组件, 同时又能 保证机械解锁系统和电子解锁系统的操作独立性, 结构设计巧妙, 保证良好的 用户体验和使用安全性。
对附图的简要说明
附图说明
[0046] 下面将结合附图及实施例对本发明作进一步说明, 附图中:
[0047] 图 1是本发明一实施例提供的电子挂锁剖视图;
[0048] 图 2是图 1中解锁组件和机械解锁系统的爆炸图;
[0049] 图 3是图 1中传动圆台的结构示意图; [0050] 图 4是图 1中传动圆台和马达拨块的装配结构示意图;
[0051] 图 5是图 1中锁定组件的结构示意图;
[0052] 图 6是本发明一实施例提供的元器件电性连接示意图;
[0053] 图 7是本发明一实施例提供的电子挂锁的分解结构示意图;
[0054] 图 8是本发明一实施例提供的锁身本体的内部结构示意图。
发明实施例
本发明的实施方式
[0055] 为了使本领域技术人员能够更加清楚地理解本发明, 下面将结合附图及具体实 施例对本发明做进一步详细的描述。
[0056] 如图 1所示, 本发明实施例一提供了一种电子挂锁, 包括锁身 100, 活动连接锁 身 100的锁钩 110, 以及设置与锁身 100内的解锁组件 400、 锁定机构 500、 机械解 锁系统和电子解锁系统。 其中, 机械解锁系统的一端和电子解锁系统的一端分 别可活动地与解锁组件 400连接, 解锁组件 400与机械解锁系统位于同一中轴线 且上下设置, 电子解锁系统的中轴线与解锁组件 400的中轴线呈预设夹角设置。
[0057] 解锁组件 400包括沿机械解锁系统中轴线设置的传动杆 410、 传动圆台 420和拨 动开关 430, 传动杆 410—端活动连接所述解锁系统, 另一端设置有拨动开关 430 , 机械解锁系统用于带动传动杆 410上的拨动开关 430在第一位置与第二位置之 间进行旋转; 圆台 420弹性套设在传动杆 410上, 传动圆台 420与电子解锁系统间 歇性转动配合, 电子解锁系统用于驱动传动圆台 420带动传动杆 410上的拨动开 关 430在所述第一位置与第二位置之间进行旋转。
[0058] 具体地, 当拨动开关 430旋转到所述第一位置时, 拨动开关 430的长度方向两端 抵顶锁定机构 500, 锁定机构 500对锁钩 110进行限位, 电子挂锁处于关锁状态; 当拨动开关 430旋转到所述第二位置时, 拨动开关 430的宽度方向两端相对锁定 机构 500间隔一退让空间, 锁定机构 500可沿所述退让空间脱离锁钩 110, 以使锁 钩 110能够拉开解锁。 本发明提供的电子挂锁能够同时通过机械解锁系统解锁和 电子解锁系统解锁, 操作方便, 安全有保障; 同时, 机械解锁系统和电子解锁 系统共用一个解锁组件 400, 结构紧凑, 空间利用率高。
[0059] 结合图 1和图 2所示, 本实施例中, 拨动开关 430呈长方体形, 拨动开关 430和传 动杆 410—体成型。 传动杆 410靠近拨动开关 430的一端沿径向凸起设置有安装部 440, 安装部 440上开设有呈阶梯状的第一卡扣位 441, 传动圆台 420上开设有第 二卡扣位 424 (详见图 3) , 第一卡扣位 441和第二卡扣位 424之间卡接有扭簧 600 , 以实现传动圆台 420和传动杆 410的弹性套接。 扭簧 600包括沿传动杆 410轴向 缠绕延伸设置的扭簧本体 610, 以及扭簧本体 610末端分别弯曲形成的第一卡脚 6 20和第二卡脚 630, 第一卡脚 620与第一卡扣位 441卡接配合, 第二卡脚 630与第 二卡扣位 424卡接配合 (详见图 4) 。
[0060] 传动圆台 420呈环状圆台形, 传动圆台 420的内壁沿远离安装部 440的方向逐级 径缩形成一级台阶部 421、 二级台阶部 422和三级台阶部 423 , 其中, 一级台阶部 421的内壁与安装部 440间隙配合, 二级台阶部 422的内壁与扭簧 600间隙配合, 三级台阶部 423的内壁与传动杆 410间隙配合。
[0061] 传动杆 410靠近机械解锁系统的一端还套接有限位圈 412, 限位圈 412的外径大 于三级台阶部 423的内径, 以限位传动圆台 420放置脱落。
[0062] 安装部 440底部朝向传动圆台 420凸起设置有滑动块 442, 二级台阶部 422顶端开 设有与滑动块 442滑动配合的滑动槽 425 (详见图 3) ; 当机械解锁系统在外力的 作用下带动拨动开关 430由所述第一位置旋转到第二位置时, 滑动块 442沿滑动 槽 425滑动, 传动圆台 420由于与电子解锁系统的间歇性转动配合而静止不动, 即扭簧 600的第一卡脚 620在转动, 而第二卡脚 630保持不动, 扭簧 600受力收缩 ; 当机械解锁系统的外力消失后, 扭簧 600的弹性力带动拨动开关 630由所述第 二位置旋转到第一位置, 实现拨动开关 630的自动复位; 本实施例中, 传动圆台 与电子解锁系统的间歇性转动配合是利用了 Geneva Cam的原理, 不再赘述。
[0063] 当所述电子解锁系统驱动传动圆台 420转动时, 滑动槽 425的端部抵顶滑动块 44 2, 推动滑动块 442旋转, 进而带动拨动开关由所述第一位置旋转到第二位置或 由所述第一位置旋转到第二位置, 达到机械解锁系统和电子解锁系统共用一个 解锁组件 400的目的。
[0064] 本实施例中, 所述机械解锁系统包括沿传动杆 410轴向设置的锁芯 200, 锁芯 20 0靠近传动杆 410的一端设置有锁芯拨块 210, 锁芯 200远离传动杆 410的一端用于 插入钥匙以施加外力; [0065] 锁芯拨块 210上开设有两个呈中心对称且连通设置的扇形推槽 211, 传动杆 410 朝向扇形推槽 211内延伸设置有传动平板 411, 扇形推槽 211在转动过程中通过抵 顶传动平板 411进而推动传动平板 411进行旋转;
[0066] 扇形推槽 211的圆心角大于或等于拨动开关 430由所述第一位置旋转到第二位置 的旋转度数, 本实施例中, 拨动开关 430由所述第一位置旋转到第二位置的旋转 度数为 90°, 即扇形推槽 211的圆心角大于 90° ; 当通过所述电子解锁系统驱动传 动杆 410旋转完成拨动开关的位置转换时, 传动平板 411由扇形推槽 211的一侧壁 空转到另一侧壁, 锁芯 200静止不动, 从而保证电子解锁系统和机械解锁系统的 相互独立, 不影响用户体验。
[0067] 结合图 1和图 4所示, 本实施例中, 所述电子解锁系统包括马达 300和马达拨块 3 10, 马达拨块 310上开设有中心孔, 马达拨块 310通过中心孔套设在马达 300的驱 动轴上, 马达 300的驱动轴旋转时带动马达拨块 310进行旋转。
[0068] 传动圆台 420沿周向依次开设有紧邻设置的第一圆弧部 427、 传动凹槽 426和第 二圆弧部 428 , 其中, 传动凹槽 426沿传动圆台 420径向的延伸距离大于第一圆弧 部 427和第二圆弧部 428沿传动圆台 420径向的延伸距离。
[0069] 马达拨块 310远离马达 300的一端凸起设置有驱动凸轮 312, 驱动凸轮的外周壁 由相互闭合的第一轮廓 312a和第二轮廓 312b组成, 第二轮廓 312b与第一圆弧部 42 7和第二圆弧部 428相适配, 第一轮廓 312a大体呈波浪状; 马达拨块 310远离马达 3 00的一端还凸起设置有间隔第一轮廓 312a设置的驱动柱 311。
[0070] 本实施例中, 传动圆台 420和马达拨块 310采用 Geneva Cam的传动设计实现间歇 性转动配合, 当马达 300驱动马达拨块 310转动时, 驱动柱 311进入传动凹槽 426 中传动圆台 420进行转动; 当传动圆台 420由所述第一位置转动到第二位置时, 第二轮廓 312b由抵接于第一圆弧部 427转动到抵接于第二圆弧部 428 ; 当传动圆 台 420由所述第二位置转动到第一位置时, 第二轮廓 312b由抵接于第二圆弧部 42 8转动到抵接于第一圆弧部 427。 在以上间歇性转动配合过程中, 马达拨块 310作 为主动轮, 能够带动传动圆台 420进行转动, 传动圆台 420作为从动轮, 无法带 动马达拨块 310进行转动。 即通过机械解锁系统进行解锁时, 电子解锁系统保持 静止, 两套系统相互独立。 [0071] 进一步地, 结合图 1和图 5所示, 锁定机构 500包括弹性件 530, 以及分别设置于 拨动开关 430两侧的第一拨动件 510和第二拨动件 520。 其中, 弹性件 530包括呈 螺旋形的弹性本体 531, 以及沿弹性本体 531两端分别朝向第一拨动件 510和第二 拨动件 520延伸的第一弹性臂 531和第二弹性臂 532; 第一拨动件 510上开设有环 绕设置的第一弹性限位槽 511, 第二拨动件 520相对第一拨动件 510的侧壁上开设 有第二弹性限位槽 523 , 第一弹性臂 531卡接第一弹性限位槽 511, 第二弹性臂 53 2卡接第二弹性限位槽 523。
[0072] 当拨动开关 430位于所述第二位置, 第一拨动件 510和第二拨动件 520沿退让空 间向内脱离锁钩 110时, 弹性件 530受到挤压而收缩蓄力; 当用户将锁钩 110插入 锁身 100锁定时, 第一拨动件 510和第二拨动件 520在弹性件 530回弹力的作用下 推回到初始位置对锁钩 110进行限位, 此时, 由于拨动开关 430间隔第一拨动件 5 10和第二拨动件 520—退让空间, 可以很轻松的由所述第二位置转动到第一位置 , 减少阻力的同时可以节省电能。
[0073] 本实施例中, 第一拨动件 510大体呈圆柱形, 第二拨动件 520大体呈立方体形, 第二拨动件 520朝向锁钩 110凸起设置有半球状的凸起部 521。
[0074] 锁钩 110大致呈末端长度不相等的“U”字形, 锁钩 110较长端上开设有与第一拨 动件 510周壁轮廓相适配的第一凹位 111, 锁钩 110较短端上开设有与凸起部 521 外形轮廓相适配的第二凹位 112, 当锁钩 110插入锁身 100时, 第一拨动件 510卡 接第一凹位 111, 第二拨动件 520卡接第二凹位 112, 以在锁定时防止锁钩 110脱 出锁身 100。
[0075] 进一步地, 结合图 1和图 6所示, 所述电子解锁系统还包括用于识别用户的密码 解锁并发出解锁信号的密码识别模块 154a、 用于识别用户的生物指纹解锁并发出 解锁信号的指纹识别模块 154b、 用于与移动设备建立无线通讯连接以接收移动 设备发出的控制指令的无线通讯模块 154c, 通过无线通讯连接, 用户可通过移动 设备上的 APP对电子挂锁进行解锁或关锁动作, 以及其它各项设定, 丰富了电子 挂锁的可操作性和通用性。
[0076] 锁身 100内还设置有: 行程开关 155 , 安装于锁钩 110较长端端部, 用于识别电 子挂锁是否处于解锁状态, 当电子挂锁处于解锁状态时, 行程开关 155还用于在 锁钩 110插入锁身 100到位后发出锁定信号; 微控制器 150, 与马达 300、 密码识 别模块 154a、 指纹识别模块 154b、 无线通讯模块 154c和行程开关 155电连接, 微 控制器 150接收所述解锁信号和锁定信号, 并根据所述解锁信号和锁定信号驱动 马达 300进行不同方向的旋转运动; 电池 152, 与微控制器 150电连接, 用于提供 电能; 功能开关 153, 与电池 152电连接, 功能开关 153用于启动电池 152提供电 會 B, 同时, 功能开关 153还用于切换所述电子解锁系统的解锁方式; USB接口 153 , 与电池 152电连接, 用于接收外部电源为电池 152充电, 同时, USB接口 153还 用户接收用户输入的参数, 以对所述电子解锁系统进行参数重新设定。
[0077] 进一步地, 结合图 1和图 7所示, 锁身 100包括内部具有内部容纳腔的锁身本体 1 20, 以及可拆卸安装在锁身本体 120上的盖板 130, 盖板 130上开设有用于安装指 纹识别模块 154b的指纹模块安装孔 131和用于安装功能开关 153的功能开关安装 孔 132; 锁身本体 120远离锁钩 110的一端开设有用于连接锁芯的锁芯安装孔和用 于连接 USB接口的 USB安装孔;
[0078] 锁身本体 120内还设置有若干个螺丝安装位, 锁身本体 120和盖板 130之间还安 装有若干个限位板 140, 每一限位板 140通过所述螺丝安装位紧固在锁身本体 120 上;
[0079] 进一步地, 结合图 1和图 8所示, 锁身本体 120上沿轴向依次设置有锁芯安装位 1 21、 传动圆台安装位 122、 拨动开关安装位 123和弹性件安装柱 124, 传动圆台安 装位 122和拨动开关安装位 123互相连通形成传动杆安装位; 锁身本体 120内还设 置有分别紧邻拨动开关安装位 123两侧设置的第一拨动件安装位 125a和第二拨动 件安装位 125b, 紧邻第一拨动件安装位 125a设置的锁钩较长端安装位 126a、 紧邻 第二拨动件安装位 125b设置的锁钩较短端安装位 126b、 以及与拨动开关安装位 1 23倾斜连通的马达拨块安装位 127和马达安装位 128 ; 其中, 锁钩较长端安装位 1 26a和锁钩较短端安装位 126b分别与第一拨动件安装位 125a和第二拨动件安装位 1 25b连通, 以上通过每一限位板 140和安装位的限位作用, 可以最大程度保证锁 身内元器件的安装稳定性, 同时方便组装和拆卸。
[0080] 实施例二
[0081] 为了提高防水性能, 本发明实施例二还提供了一种具有防水功能的电子挂锁, 所述具有防水功能的电子挂锁是基于实施例一的电子挂锁增加了防水系统, 所 述防水系统包括若干个设置于所述锁身 100内的防水装置和排水装置。
[0082] 结合图 5和图 8所示, 所述防水装置包括套设在环形凹槽 522上的第一防水圈 810 , 第一防水圈 810的外表面凸起环形凹槽 522, 用于密封连接第二拨动件 520和锁 身 100; 所述防水装置还包括分别镶嵌在第一锁钩安装位 126a和第二锁钩安装位 1 26b内壁上的第二防水圈, 所述第二防水圈用于密封连接锁身本体 120和锁钩 110 。 优选地, 第二防水圈镶嵌在第一锁钩安装位 126a和第二锁钩安装位 126b开口处 的内壁上。 当然, 本实施例中, 锁芯安装孔、 USB安装孔、 指纹识别模块安装孔 131以及功能开关安装孔 132等处均设置有防水装置, 在此不再赘述。
[0083] 结合图 7和图 8所示, 所述排水装置包括设置于锁身本体 120侧壁上的排水孔 700. 排水孔 700与第二锁钩安装位 126b连通, 用于将第二锁钩安装位 126b内的进水排 水。
[0084] 综上所述, 本发明实施例提供的电子挂锁同时使用机械解锁系统和电子解锁系 统两种解锁方式, 提高了电子挂锁的安全性, 其中, 机械解锁系统和电子解锁 系统共用解锁组件, 同时又能保证机械解锁系统和电子解锁系统的操作独立性 , 结构设计巧妙, 保证良好的用户体验。
[0085] 以上所揭露的仅为本发明一种较佳实施例而已, 当然不能以此来限定本发明之 权利范围, 本领域普通技术人员可以理解实现上述实施例的全部或部分流程, 并依本发明权利要求所作的等同变化, 仍属于发明所涵盖的范围。

Claims

权利要求书
[权利要求 1] 一种电子挂锁, 包括锁身 (100) , 活动连接锁身 (100) 的锁钩 (11
0) , 以及设置于所述锁身 (100) 内的解锁组件 (400) 、 锁定机构 (500) 、 机械解锁系统和电子解锁系统, 其特征在于, 所述机械解 锁系统的一端和电子解锁系统的一端分别可活动地与解锁组件 (400 ) 连接, 所述解锁组件 (400) 与机械解锁系统位于同一中轴线且上 下设置, 所述电子解锁系统的中轴线与解锁组件 (400) 的中轴线呈 预设夹角设置, 所述机械解锁系统和电子解锁系统用于分别带动所述 解锁组件 (400) 在第一位置与第二位置之间进行位置转换; 所述解锁组件 (400) 另一端安装有锁定机构 (500) , 当所述解锁组 件 (400) 处于所述第一位置时, 所述锁定机构 (500) 对锁钩 (110 ) 进行限位, 电子挂锁处于关锁状态; 当所述解锁组件 (400) 处于 所述第二位置时, 所述锁定机构 (500) 可向内脱离锁钩 (110) , 以 使锁钩 (110) 能够拉开解锁。
[权利要求 2] 根据权利要求 1所述的电子挂锁, 其特征在于, 所述解锁组件 (400) 包括沿所述机械解锁系统中轴线设置的传动杆 (410) 、 传动圆台 (4 20) 和拨动开关 (430) , 所述传动杆 (410) —端活动连接所述机械 解锁系统, 所述传动杆 (410) 另一端设置有所述拨动开关 (430) , 所述机械解锁系统用于带动所述传动杆 (410) 上的拨动开关 (430) 在所述第一位置与第二位置之间进行旋转;
所述传动圆台 (420) 弹性套设在所述传动杆 (410) 上, 所述传动圆 台 (420) 与所述电子解锁系统间歇性转动配合, 所述电子解锁系统 用于驱动所述传动圆台 (420) 带动所述传动杆 (410) 上的拨动开关 (430) 在所述第一位置与第二位置之间进行旋转;
当所述拨动开关 (430) 旋转到所述第一位置时, 所述拨动开关 (430 ) 抵顶所述锁定机构 (500) ; 当所述拨动开关 (430) 旋转到所述第 二位置时, 所述拨动开关 (430) 相对所述锁定机构 (500) 间隔一退 让空间, 所述锁定机构 (500) 可沿所述退让空间脱离所述锁钩 (110
Figure imgf000015_0001
[权利要求 3] 根据权利要求 2所述的电子挂锁, 其特征在于, 所述传动杆 (410) 沿 径向凸起设置有安装部 (440) 所述安装部 (440) 上开设有第一卡 扣位 (441) 所述传动圆台 (420) 上开设有第二卡扣位 (424) 所述第一卡扣位 (441) 和第二卡扣位 (424) 之间卡接有扭簧 (600 ) , 所述扭簧 (600) 沿所述传动杆 (410) 轴向延伸设置, 用于在所 述机械解锁系统的外力消失后复位所述拨动开关 (430) 。
[权利要求 4] 根据权利要求 3所述的电子挂锁, 其特征在于, 所述传动圆台 (420) 的内壁沿远离所述安装部 (440) 的方向逐级径缩形成一级台阶部 (4 21) 二级台阶部 (422) 和三级台阶部 (423) 所述一级台阶部 ( 421) 的内壁与所述安装部 (440) 间隙配合, 所述二级台阶部 (422 ) 的内壁与所述扭簧 (600) 间隙配合, 所述三级台阶部 (423) 的内 壁与所述传动杆 (410) 间隙配合。
[权利要求 5] 根据权利要求 4所述的电子挂锁, 其特征在于, 所述安装部 (440) 朝 向所述传动圆台 (420) 凸起设置有滑动块 (442) 所述二级台阶部 (422) 顶端开设有与所述滑动块 (442) 滑动配合的滑动槽 (425) 当所述机械解锁系统在外力的作用下带动拨动开关 (430) 由所述第 一位置旋转到第二位置时, 所述滑动块 (442) 沿滑动槽 (425) 滑动 , 所述传动圆台 (420) 与所述电子解锁系统间歇性转动配合而静止 不动, 所述扭簧 (600) 受力收缩; 当所述机械解锁系统的外力消失 后, 所述扭簧 (600) 的弹性力驱动所述拨动开关 (430) 由所述第二 位置旋转到所述第一位置;
当所述电子解锁系统驱动所述传动圆台 (420) 转动时, 所述滑动槽 (425) 推动所述滑动块 (442) 旋转, 进而带动所述拨动开关 (430 ) 由所述第一位置旋转到第二位置或由所述第一位置旋转到第二位置
[权利要求 6] 根据权利要求 5所述的电子挂锁, 其特征在于, 所述机械解锁系统包 括沿所述传动杆 (410) 轴向设置的锁芯 (200) , 所述锁芯 (200) 靠近所述传动杆 (410) 的一端设置有锁芯拨块 (210) , 所述锁芯 ( 200) 远离所述传动杆 (410) 的一端用于插入钥匙以施加外力; 所述锁芯拨块 (210) 上开设有两个呈对称连通设置的扇形推槽 (211 ) , 所述传动杆 (410) 朝向所述扇形推槽 (211) 内延伸设置有传动 平板 (411) , 所述扇形推槽 (211) 用于推动所述传动平板 (411) 进行旋转;
所述扇形推槽 (211) 的圆心角大于或等于所述拨动开关 (430) 由所 述第一位置旋转到第二位置的旋转度数, 当所述电子解锁系统驱动所 述传动杆 (410) 旋转完成拨动开关 (430) 的位置转换时, 所述传动 平板 (411) 在所述扇形推槽 (211) 内空转。
[权利要求 7] 根据权利要求 5所述的电子挂锁, 其特征在于, 所述传动圆台 (420) 沿周向开设有第一圆弧部 (427) 、 传动凹槽 (426) 和第二圆弧部 ( 428) , 所述第一圆弧部 (427) 、 传动凹槽 (426) 和第二圆弧部 (4 28) 依次间隔设置。
[权利要求 8] 根据权利要求 7所述的电子挂锁, 其特征在于, 所述电子解锁系统包 括马达 (300) 和安装在所述马达 (300) 驱动轴上的马达拨块 (310 ) ;
所述马达拨块 (310) 上凸起设置有驱动凸轮 (312) , 所述驱动凸轮 (312) 的外周壁由相互闭合的第一轮廓 (312a) 和第二轮廓 (312b ) 组成, 所述第二轮廓 (312b) 与所述第一圆弧部 (427) 和第二圆 弧部 (428) 相适配;
所述马达拨块 (310) 上还凸起设置有间隔所述第一轮廓 (312a) 设 置的驱动柱 (311) , 当所述马达 (300) 驱动马达拨块 (310) 转动 时, 所述驱动柱 (311) 进入所述传动凹槽 (426) 中拨动传动圆台 ( 420) 转动;
当所述传动圆台 (420) 由所述第一位置转动到第二位置时, 所述第 二轮廓 (312b) 由抵接于所述第一圆弧部 (427) 转动到抵接于第二 圆弧部 (428) ; 当所述传动圆台 (420) 由所述第二位置转动到第一 位置时, 所述第二轮廓 (312b) 由抵接于所述第二圆弧部 (428) 转 动到抵接于第一圆弧部 (427) , 以实现传动圆台 (420) 与马达拨块 (310) 的间歇性转动配合。
[权利要求 9] 根据权利要求 3所述的电子挂锁, 其特征在于, 所述扭簧 (600) 包括 沿传动杆 (410) 轴向缠绕延伸设置的扭簧本体 (610) , 以及所述扭 簧本体 (610) 两端分别弯曲形成的第一卡脚 (620) 和第二卡脚 (63 0) , 所述第一卡脚 (620) 与所述第一卡扣位 (441) 卡接配合, 所 述第二卡脚 (630) 与所述第二卡扣位 (424) 卡接配合。
[权利要求 10] 根据权利要求 2所述的电子挂锁, 其特征在于, 所述锁定机构 (500) 包括弹性件 (530) , 以及分别设置于所述拨动开关 (430) 两侧的第 一拨动件 (510) 和第二拨动件 (520) , 所述弹性件 (530) 包括呈 螺旋形的弹性本体 (531) , 以及沿弹性本体 (530) 两端分别朝向所 述第一拨动件 (510) 和第二拨动件 (520) 延伸的第一弹性臂 (531 ) 和第二弹性臂 (532) ;
当所述第一拨动件 (510) 和第二拨动件 (520) 沿所述退让空间脱离 锁钩 (110) 时, 所述弹性件 (530) 受到挤压而收缩; 当所述锁钩 ( 110) 插入锁身 (100) 锁定时, 所述第一拨动件 (510) 和第二拨动 件 (520) 在弹性件 (530) 回弹力的作用下推回到初始位置, 以对锁 钩 (110) 进行限位。
[权利要求 11] 根据权利要求 10所述的电子挂锁, 其特征在于, 所述第一拨动件 (51
0) 呈圆柱体形, 所述第二拨动件 (520) 呈立方体形, 所述第二拨动 件 (520) 朝向锁钩 (110) 凸起设置有半球状的凸起部 (521) ; 所述锁钩 (110) 大致呈末端长度不相等的“U”字形, 所述锁钩 (110 ) 较长端上开设有与所述第一拨动件 (510) 相适配的第一凹位 (111 ) , 所述锁钩 (110) 较短端上开设有与所述凸起部 (521) 相适配的 第二凹位 (112) , 用于在锁定时防止所述锁钩 (110) 脱出锁身 (10 0) 。
[权利要求 12] 根据权利要求 8所述的电子挂锁, 其特征在于, 所述电子解锁系统还 包括:
密码识别模块 (154a) , 用于识别用户的密码解锁并发出解锁信号; 指纹识别模块 (154b) , 用于识别用户的生物指纹解锁并发出解锁信 号;
无线通讯模块 (154c) , 用于通讯连接移动设备以接收移动设备发出 的控制指令。
[权利要求 13] 根据权利要求 12所述的电子挂锁, 其特征在于, 所述锁身 (100) 内 还设置有:
行程开关 (155) , 安装于所述锁钩 (110) 较长端的端部, 用于识别 电子挂锁是否处于解锁状态, 当电子挂锁处于解锁状态时, 所述行程 开关 (155) 还用于在锁钩 (110) 插入锁身 (100) 到位后发出锁定 信号;
微控制器 (150) , 与所述马达 (300) 、 密码识别模块 (154a) 、 指 纹识别模块 (154b) 、 无线通讯模块 (154c) 和行程开关 (155) 电 连接, 用于接收所述解锁信号和锁定信号, 并根据所述解锁信号和锁 定信号驱动马达 (300) 进行转动;
电池 (152) , 与所述微控制器 (150) 电连接, 用于提供电能; 功能开关 (153) , 与所述电池 (152) 电连接, 用于启动所述电池 ( 152) 提供电能, 所述功能开关 (153) 还用于切换所述电子解锁系统 的解锁方式;
USB接口 (156) , 与所述电池 (152) 电连接, 用于接收外电源为所 述电池 (152) 充电。
[权利要求 14] 根据权利要求 13所述的电子挂锁, 其特征在于, 所述锁身 (100) 包 括内部具有容纳腔的锁身本体 (120) , 以及可拆卸安装在所述锁身 本体 (120) 上的盖板 (130) , 所述盖板 (130) 上开设有用于安装 所述指纹识别模块 (154b) 的指纹模块安装孔 (131) 和用于安装所 述功能开关 (153) 的功能开关安装孔 (132) 。
[权利要求 15] 一种具有防水功能的电子挂锁, 包括锁身 (100) , 活动连接锁身 (1 00) 的锁钩 (110) , 以及设置于所述锁身 (100) 内的解锁组件 (40 0) 、 锁定机构 (500) 、 机械解锁系统、 电子解锁系统和防水系统, 其特征在于, 所述机械解锁系统的一端和电子解锁系统的一端分别可 活动地与解锁组件 (400) 连接, 所述解锁组件 (400) 与机械解锁系 统位于同一中轴线且上下设置, 所述电子解锁系统的中轴线与解锁组 件 (400) 的中轴线呈预设夹角设置, 所述机械解锁系统和电子解锁 系统用于分别带动所述解锁组件 (400) 在第一位置与第二位置之间 进行位置转换;
所述解锁组件 (400) 另一端安装有锁定机构 (500) , 当所述解锁组 件 (400) 处于所述第一位置时, 所述锁定机构 (500) 对锁钩 (110 ) 进行限位, 电子挂锁处于关锁状态; 当所述解锁组件 (400) 处于 所述第二位置时, 所述锁定机构 (500) 可向内脱离锁钩 (110) , 以 使锁钩 (110) 能够拉开解锁;
所述防水系统包括若干个设置于所述锁身 (100) 内的防水装置和排 水装置。
[权利要求 16] 根据权利要求 15所述的电子挂锁, 其特征在于, 所述锁定机构 (500 ) 包括分别设置于所述解锁组件 (400) 两侧的第一拨动件 (510) 和 第二拨动件 (520) , 所述第二拨动件 (520) 朝向锁钩 (110) 凸起 设置有凸起部 (521) , 所述第二拨动件 (520) 与所述凸起部 (521 ) 之间开设有环形凹槽 (522) ;
所述防水装置包括套设在所述环形凹槽 (522) 上的第一防水圈 (810 ) , 所述第一防水圈 (810) 的外表面凸出所述环形凹槽 (522) , 用 于密封连接所述第二拨动件 (520) 和锁身 (100) 。
[权利要求 17] 根据权利要求 15所述的电子挂锁, 其特征在于, 所述锁身 (100) 包 括内部具有容纳腔的锁身本体 (120) , 以及可拆卸安装在所述锁身 本体 (120) 上的盖板 (130) ; 所述锁身本体 (120) 内还设置有用 于限位锁钩 (110) 的第一锁钩安装位 (126a) 和第二锁钩安装位 (1 26b) ;
所述防水装置还包括分别镶嵌在所述第一锁钩安装位 (126a) 和第二 锁钩安装位 (126b) 内壁上的第二防水圈, 所述第二防水圈用于密封 连接所述锁身本体 (120) 和锁钩 (110) 。
PCT/CN2018/083477 2018-04-18 2018-04-18 一种电子挂锁 WO2019200554A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
PCT/CN2018/083477 WO2019200554A1 (zh) 2018-04-18 2018-04-18 一种电子挂锁
US16/092,213 US11028618B1 (en) 2018-04-18 2018-04-18 Electronic padlock
CN201880000294.4A CN110621836B (zh) 2018-04-18 2018-04-18 一种电子挂锁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/083477 WO2019200554A1 (zh) 2018-04-18 2018-04-18 一种电子挂锁

Publications (1)

Publication Number Publication Date
WO2019200554A1 true WO2019200554A1 (zh) 2019-10-24

Family

ID=68240527

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/083477 WO2019200554A1 (zh) 2018-04-18 2018-04-18 一种电子挂锁

Country Status (3)

Country Link
US (1) US11028618B1 (zh)
CN (1) CN110621836B (zh)
WO (1) WO2019200554A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111502425A (zh) * 2020-05-13 2020-08-07 广州仁德物联网科技有限公司 一种智能开关电子锁
US11708707B2 (en) 2020-07-01 2023-07-25 Abloy Oy Electronic padlock

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108331457A (zh) * 2017-01-20 2018-07-27 颖意有限公司 电子锁及用于该电子锁的灯光颜色控制方法
US11352817B2 (en) * 2019-01-25 2022-06-07 Noke, Inc. Electronic lock and interchangeable shackles
CN113597496B (zh) * 2019-03-11 2022-10-18 伊格鲁私人有限公司 锁以及与锁关联的锁闭机构
DE102019113184B4 (de) * 2019-05-17 2021-08-12 ABUS August Bremicker Söhne Kommanditgesellschaft Mobiles elektronisches Schloss
CN114016821B (zh) * 2021-12-28 2022-03-29 恒银金融科技股份有限公司 一种金融自助设备的锁机构
DE102022100409A1 (de) * 2022-01-10 2023-07-13 ABUS August Bremicker Söhne Kommanditgesellschaft Mobiles elektronisches Schloss

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7155943B1 (en) * 2005-12-22 2007-01-02 Chu Pao-Feng Lin Combination lock and padlock combination with mechanism for visually indicating key opening permission
CN203669528U (zh) * 2013-12-20 2014-06-25 杭州咸亨国际科研中心有限公司 机电双开锁
CN205314729U (zh) * 2016-01-15 2016-06-15 陈健全 蓝牙挂锁
US9556651B1 (en) * 2016-04-01 2017-01-31 Roberto Abelardo Cabral Herrera Electronic sensor and key operated lock
CN206581716U (zh) * 2017-01-23 2017-10-24 东莞市怡丰锁业有限公司 一种具有锁芯解锁指示功能的挂锁
CN206707468U (zh) * 2017-03-30 2017-12-05 成都泰然科技有限公司 智能挂锁
CN207122207U (zh) * 2017-08-15 2018-03-20 深圳市华大智能科技有限公司 无源智能挂锁
CN207194662U (zh) * 2017-06-02 2018-04-06 宁波大特锁业有限公司 一种防尘防水金属挂锁

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904985A (en) * 1958-06-13 1959-09-22 George E Murphy Weatherproof padlock
US4224813A (en) * 1978-12-26 1980-09-30 Hampton Marshall D Padlock cover and shackle seal therefor
US5561996A (en) * 1994-08-30 1996-10-08 Chang; Chao S. Gearshift lock
JP2849334B2 (ja) * 1994-08-31 1999-01-20 リズム時計工業株式会社 電子錠
US6401501B1 (en) * 2000-05-01 2002-06-11 Master Lock Company Lock construction
US6813914B2 (en) * 2002-09-23 2004-11-09 Min-Hui Chen Protective mechanism for padlock
US6761051B1 (en) * 2003-02-27 2004-07-13 Ez Trend Technology Co., Ltd. Electric padlock
EP1733112A1 (en) * 2004-03-12 2006-12-20 Master Lock Company Electronically and mechanically operated locking mechanism
MX2007013652A (es) * 2005-05-03 2008-01-24 Master Lock Co Cubierta protectora para una cerradura.
CA2616807C (en) * 2005-05-31 2011-02-15 Master Lock Company Llc Electronic security device
WO2009158326A2 (en) * 2008-06-25 2009-12-30 Ingersoll-Rand Company Portable lock with modular cable
MX2013000526A (es) * 2010-07-15 2013-03-22 Master Lock Co Candado.
US8640513B2 (en) * 2011-06-22 2014-02-04 The Stanley Works Israel Ltd. Electronic and manual lock assembly
CN104755682A (zh) * 2012-09-13 2015-07-01 诺克N’洛克有限公司 挂锁
CN203179127U (zh) * 2013-04-02 2013-09-04 詹赛娇 电子挂锁
US9540845B1 (en) * 2015-07-14 2017-01-10 Yao-Kun Yang Lock unit with a room therein
CA3026963A1 (en) * 2016-06-10 2017-12-14 Tapplock Corporation Padlock device, systems including a padlock device, and methods of operating therefor
CN108331457A (zh) * 2017-01-20 2018-07-27 颖意有限公司 电子锁及用于该电子锁的灯光颜色控制方法
CN207033126U (zh) * 2017-06-27 2018-02-23 东莞市景瑜实业有限公司 一种旋转式开锁的挂锁

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7155943B1 (en) * 2005-12-22 2007-01-02 Chu Pao-Feng Lin Combination lock and padlock combination with mechanism for visually indicating key opening permission
CN203669528U (zh) * 2013-12-20 2014-06-25 杭州咸亨国际科研中心有限公司 机电双开锁
CN205314729U (zh) * 2016-01-15 2016-06-15 陈健全 蓝牙挂锁
US9556651B1 (en) * 2016-04-01 2017-01-31 Roberto Abelardo Cabral Herrera Electronic sensor and key operated lock
CN206581716U (zh) * 2017-01-23 2017-10-24 东莞市怡丰锁业有限公司 一种具有锁芯解锁指示功能的挂锁
CN206707468U (zh) * 2017-03-30 2017-12-05 成都泰然科技有限公司 智能挂锁
CN207194662U (zh) * 2017-06-02 2018-04-06 宁波大特锁业有限公司 一种防尘防水金属挂锁
CN207122207U (zh) * 2017-08-15 2018-03-20 深圳市华大智能科技有限公司 无源智能挂锁

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111502425A (zh) * 2020-05-13 2020-08-07 广州仁德物联网科技有限公司 一种智能开关电子锁
US11708707B2 (en) 2020-07-01 2023-07-25 Abloy Oy Electronic padlock

Also Published As

Publication number Publication date
CN110621836A (zh) 2019-12-27
CN110621836B (zh) 2021-06-18
US20210156172A1 (en) 2021-05-27
US11028618B1 (en) 2021-06-08

Similar Documents

Publication Publication Date Title
WO2019200554A1 (zh) 一种电子挂锁
US20190390478A1 (en) Locking device
WO2016179821A1 (zh) 一种门锁用双驱动离合机构
JP2022545480A (ja) ロックシリンダ及びロック解除キー
CN106958385B (zh) 一种有匙数字智控锁芯
US20220145670A1 (en) Lock assembly for a bicycle
JP3221031U (ja) Usbポート付きのスーツケース錠
CN111425072A (zh) 智能门锁
CN111206833A (zh) 锁具
TWI649488B (zh) 具感應解鎖功能的切換裝置
CN104929440A (zh) 一种无钥匙智能防盗锁
CN202117431U (zh) 一种整合钥匙锁的指纹锁
CN209780458U (zh) 可机械开锁的电子密码锁
CN108386077A (zh) 一种电子锁芯
CN208137700U (zh) 一种优化开锁精度的挂锁
CN201343918Y (zh) 用于电子锁的驱动器装置
KR102253117B1 (ko) 카드 키를 이용해 수동으로 잠금 해제가 가능한 도어락 장치
CN208236141U (zh) 一种电子锁芯
CN215485349U (zh) 一种智能蓝牙挂锁
CN214365499U (zh) 一种后置离合器门锁
CN215406185U (zh) 一种带锁的井盖结构
CN220522249U (zh) 一种锁芯及转舌锁
CN220909363U (zh) 应急用开锁结构及智能锁
CN204899480U (zh) 一种无钥匙智能防盗锁
CN104358475A (zh) 电子锁头

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18915176

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18915176

Country of ref document: EP

Kind code of ref document: A1