WO2022253078A1 - 锁体装置 - Google Patents

锁体装置 Download PDF

Info

Publication number
WO2022253078A1
WO2022253078A1 PCT/CN2022/095033 CN2022095033W WO2022253078A1 WO 2022253078 A1 WO2022253078 A1 WO 2022253078A1 CN 2022095033 W CN2022095033 W CN 2022095033W WO 2022253078 A1 WO2022253078 A1 WO 2022253078A1
Authority
WO
WIPO (PCT)
Prior art keywords
transmission
base
tongue
transmission member
driving
Prior art date
Application number
PCT/CN2022/095033
Other languages
English (en)
French (fr)
Inventor
陈龙
孟向伟
Original Assignee
杭州萤石软件有限公司
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 杭州萤石软件有限公司 filed Critical 杭州萤石软件有限公司
Publication of WO2022253078A1 publication Critical patent/WO2022253078A1/zh

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/10—Bolts of locks or night latches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0045—Silencing devices; Noise reduction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/002—Geared transmissions

Definitions

  • the application belongs to the technical field of security products, and in particular relates to a lock body device.
  • the door lock is used to lock the door through the deadbolt to prevent others from opening it.
  • the unlocking mechanism of some door locks on the market includes a plurality of transmission-connected parts, especially some automatic door locks, which have a lock cylinder unlocking mechanism, a fingerprint unlocking mechanism, a door handle unlocking mechanism, etc., and the above-mentioned unlocking mechanisms are transmission-connected.
  • each unlocking mechanism needs to be driven to move at the same time to realize unlocking.
  • unlocking cannot be realized.
  • the lock cylinder unlocking mechanism cannot drive the fingerprint unlocking mechanism to move, resulting in failure to unlock.
  • the embodiment of the present application provides a lock body device, including:
  • the latch tongue is arranged on the base, and can extend or retract relative to the base;
  • the square tongue is arranged on the base, and can extend or retract relative to the base;
  • the first transmission mechanism is rotatably arranged on the base, the first transmission mechanism includes a first transmission part, a second transmission part and a push part, and the push part is operatively abutted against the latch tongue;
  • the second transmission mechanism includes a third transmission member and a fourth transmission member respectively rotatably arranged on the base, and a locking member
  • the third transmission member has a third transmission part
  • the third transmission part is in transmission connection with the second transmission part
  • the fourth transmission part is movably connected with the square tongue
  • the locking part is slidably arranged on the third transmission part
  • the third transmission part The engagement or disengagement with the fourth transmission member is realized through the locking member;
  • the driving mechanism is in transmission connection with the first transmission part, and the driving mechanism is operable to drive the square tongue to protrude relative to the base through the first transmission mechanism and the second transmission mechanism or retract, and the drive mechanism is operable to drive the latch tongue to retract relative to the base through the first transmission mechanism;
  • a lock core the lock core is rotatably arranged on the base, the lock core includes a driving part, and the driving part is operable to push the second transmission mechanism, and drives the second transmission mechanism through the second transmission mechanism.
  • the square tongue is stretched out or retracted relative to the base, the driving part is operable to push the linkage, and drives the oblique tongue to retract relative to the base through the linkage, the drive The part can also operatively push the locking part to disengage the third transmission part from the fourth transmission part.
  • the first transmission mechanism is in transmission connection with the second transmission mechanism
  • the fourth transmission member in the second transmission mechanism is movably connected with the square tongue
  • the drive mechanism is in transmission connection with the first transmission mechanism, so that the drive mechanism can sequentially
  • the square tongue is driven to extend or retract relative to the base, so as to realize the locking or unlocking of the square tongue
  • the driving mechanism can also push the oblique tongue through the pushing part of the first transmission mechanism, so that The latch retracts relative to the base, thereby unlocking the latch.
  • it can also be unlocked by a key, and the lock cylinder can be twisted by the key, and the driving part can be rotated.
  • the driving part can touch the fourth transmission part in the second transmission mechanism, and pass the fourth transmission part
  • the driving square tongue is extended or retracted relative to the base, so as to realize the locking or unlocking of the square tongue; the driving part can also drive the latch bolt to retract relative to the base through the linkage, so as to realize the unlocking of the latch bolt.
  • the second transmission mechanism includes a third transmission member, a fourth transmission member and a locking member.
  • the third transmission member and the fourth transmission member can be engaged or disengaged through the locking member. In the engaged state, the second transmission member
  • the third transmission member and the fourth transmission member can rotate synchronously, and the third transmission member and the fourth transmission member can rotate independently when the engagement is released.
  • the driving part will touch the locking part, so that the locking part is disengaged from the fourth transmission part, and then as the driving part continues to rotate, the driving part will touch the fourth transmission part , and drive the fourth transmission member to rotate, thereby driving the square tongue to retract through the fourth transmission member to realize the unlocking of the square tongue.
  • the locking member can be disengaged from the fourth transmission member, and the driving part directly drives the fourth transmission member to rotate instead of the third transmission member being driven by the fourth transmission member.
  • the rotation of the part will not drive the first transmission mechanism which is transmission connected with the third transmission part and the driving mechanism which is transmission connection with the first transmission mechanism to rotate.
  • the square tongue can be unlocked through the drive part of the lock cylinder without being affected by the drive mechanism and/or the first transmission mechanism, so that when the drive mechanism and/or the first transmission mechanism can also ensure that the square tongue is unlocked; at the same time, because the driving part of the lock cylinder drives the square tongue to unlock through the fourth transmission member, the parts that move during the unlocking process of the square tongue are relatively fast. Less, to a certain extent, can reduce the noise and strength in the process of unlocking the square tongue, thus ensuring the convenience and comfort in the process of unlocking the square tongue, and improving the user experience.
  • Fig. 1 is a first perspective view of the lock body device disclosed in the embodiment of the present application, wherein the part of the base away from the paper surface is transparent;
  • Fig. 2 is a second perspective view of the lock body device disclosed in the embodiment of the present application, wherein the base is partially transparent;
  • Fig. 3 is a schematic structural view of the lock cylinder and the second transmission mechanism disclosed in the embodiment of the present application;
  • Fig. 4 is a schematic structural diagram of the second transmission mechanism disclosed in the embodiment of the present application.
  • Fig. 5 is a schematic structural diagram of the fourth transmission member disclosed in the embodiment of the present application.
  • Fig. 6 is a schematic structural diagram of a locking member disclosed in an embodiment of the present application.
  • Fig. 7 is a schematic diagram of the first assembly of the first transmission mechanism, the fifth transmission member and the square drive member disclosed in the embodiment of the present application;
  • Fig. 8 is a second assembly schematic diagram of the first transmission mechanism, the fifth transmission member and the square drive member disclosed in the embodiment of the present application;
  • Fig. 9 is a schematic structural diagram of the first transmission member disclosed in the embodiment of the present application.
  • Fig. 10 is a schematic structural diagram of the second transmission member disclosed in the embodiment of the present application.
  • Fig. 11 is a schematic structural diagram of a square tongue disclosed in an embodiment of the present application.
  • Fig. 12 is a schematic diagram of the assembly of the square tongue, the linkage and the second elastic member disclosed in the embodiment of the present application;
  • Fig. 13 is a schematic structural view of the square body drive disclosed in the embodiment of the present application.
  • Fig. 14 is a schematic structural diagram of the latch tongue disclosed in the embodiment of the present application.
  • Fig. 15 is a schematic structural view of a part of the base disclosed in the embodiment of the present application.
  • Fig. 16 is another structural schematic diagram of the latch tongue disclosed in the embodiment of the present application.
  • the embodiment of the present application discloses a lock body device, including a base 100, an oblique tongue 200, a square tongue 300, a linkage 400, a first transmission mechanism 500, a second transmission mechanism 600, and a driving mechanism 1000. And lock cylinder 700.
  • the base 100 is the basic installation component of the lock body device, which can provide components such as the oblique tongue 200, the square tongue 300, the linkage 400, the first transmission mechanism 500, the second transmission mechanism 600, the driving mechanism 1000 and the lock cylinder 700. Install base.
  • the base 100 may be a plate-like structure, such as a rectangular plate.
  • the base 100 can be a plate-like structure made of metal to improve the strength of the entire lock body device.
  • a latch bolt (latch bolt) 200 is a structural member that plays a locking role in the lock body device.
  • the latch bolt 200 is movably arranged on the base 100, so that the latch bolt 200 can be stretched out or retracted relative to the base 100 to achieve a locking effect.
  • the one-way latch 200 can be selected in the embodiment of the present application. Compared with the two-way latch, the one-way latch 200 does not affect its own installation when the door is deformed, and the one-way latch 200 also has a locking function. Fast, low noise and other technical advantages.
  • the oblique tongue 200 has an inclined extrusion surface, such as an inclined plane or an inclined arc.
  • the oblique tongue 200 When the lock body device is installed on the door, the oblique tongue 200 is used to cooperate with the hole on the door frame. During the process of closing the door, the inclined surface of the oblique tongue 200 is squeezed by the door frame and gradually shrinks into the inside of the base 100 . As the door continues to move until the bolt 200 is aligned with the hole on the door frame, the bolt 200 can protrude from the base 100 under the elastic force of some elastic parts, thereby locking the door. When unlocking is required, the latch bolt 200 can be driven back into the base 100 again through a series of transmission components such as a key, a door handle, and a motor, so as to unlock the latch bolt 200 .
  • a series of transmission components such as a key, a door handle, and a motor
  • a dead bolt 300 is another structural component that plays a locking role in the lock body device.
  • the dead bolt 300 is arranged on the base 100 and can extend or retract relative to the base 100 .
  • the square tongue 300 may include a protruding structure.
  • the protruding structure at the end of the square tongue 300 may be designed as a rectangular structure or other shapes, which are not limited here.
  • a plurality of protruding structures can be arranged at the end of the square tongue 300. In the locked state, the force can be jointly borne by the multiple protruding structures, so that the lock body device can bear a greater force without damage.
  • the linkage part 400 is a structural part used to transmit force and motion in the lock body device.
  • the linkage part 400 is movable relative to the base 100, so that the linkage part 400 can generate movement when subjected to force, and transmit the force and motion to the lower body.
  • a structural member e.g., one end of the linkage 400 is close to the latch 200 , so that the linkage 400 can drive the latch 200 to move.
  • other structural components may be arranged between the linkage 400 and the latch tongue 200 to transmit the movement and force on the linkage 400 to the latch tongue 200 .
  • the first transmission mechanism 500 is a mechanism for transmitting movement and force in the lock body device.
  • the first transmission mechanism 500 is rotatably arranged on the base 100, and the received force and movement can be transmitted to the the next level of agency.
  • the first transmission mechanism 500 can rotate at a certain angle relative to the base 100 , thereby driving the next-level mechanism to move.
  • the first transmission mechanism 500 includes a first transmission part, a second transmission part and a push part 530, wherein the first transmission part is used to connect with the drive mechanism 1000, and the second transmission part is used to connect with the second transmission part
  • the mechanism 600 is in transmission connection, and the pushing part 530 can stop against the latch tongue 200 .
  • the second transmission part can drive the second transmission mechanism 600 to rotate, and the push part 530 can also push the latch bolt 200 to make the latch bolt 200 retract to the base 100, so as to realize the unlocking of the latch tongue 200.
  • the second transmission mechanism 600 is another mechanism for transmitting motion and force in the lock body device, and the second transmission mechanism 600 is rotatably arranged on the base 100 .
  • the second transmission mechanism 600 includes a third transmission member 610, a fourth transmission member 620 and a locking member 630, wherein the third transmission member 610 and the fourth transmission member 620 are respectively rotatably disposed on the base 100
  • the third transmission member 610 has a third transmission part, and the third transmission part is in transmission connection with the second transmission part, thus realizing the transmission connection between the second transmission mechanism 600 and the first transmission mechanism 500 .
  • the fourth transmission member 620 is movably connected with the square tongue 300 , and when the fourth transmission member 620 rotates relative to the base 100 , it can drive the square tongue 300 to move relative to the base 100 , so as to realize the extension or retraction of the square tongue 300 .
  • the locking member 630 is slidably disposed on the third transmission member 610, and the locking member 630 can engage or disengage with the fourth transmission member 620, so that the third transmission member 610 and the fourth transmission member 620 can pass through the locking The member 630 realizes engagement or disengagement. When the engagement between the locking member 630 and the fourth transmission member 620 is released, the fourth transmission member 620 can independently rotate relative to the base 100 and drive the square tongue 300 to extend or retract.
  • the driving mechanism 1000 is one of the power sources in the lock body device, which provides driving force for unlocking or locking of the lock body device, so as to realize automatic locking and unlocking of the lock body device.
  • the driving mechanism 1000 is in transmission connection with the first transmission mechanism 500 , so that the driving mechanism 1000 can drive the square tongue 300 to extend or retract relative to the base 100 through the first transmission mechanism 500 and the second transmission mechanism 600 .
  • the driving mechanism 1000 can also drive the latch tongue 200 to retract relative to the base 100 through the first transmission mechanism 500 .
  • the driving mechanism operates after the fingerprint verification is successful.
  • the drive mechanism operates after successful facial recognition.
  • the lock cylinder 700 is a power input structure in the lock body device, which is rotatably arranged on the base 100 and includes a driving part 710 .
  • the driving part 710 may be an eccentric rotating body disposed at the inner end of the lock cylinder 700 , such as a cam structure, and the driving part 710 is disposed close to the second transmission mechanism 600 .
  • the driving part 710 can touch the fourth transmission member 620 in the second transmission mechanism 600, so that the fourth transmission member 620 rotates relative to the base 100, thereby passing the first
  • the four transmission parts 620 drive the square tongue 300 to extend or retract relative to the base 100 .
  • the driving part 710 can also push the link 400 to make the link 400 move relative to the base 100 , and the link 400 drives the latch tongue 200 to retract relative to the base 100 .
  • the driving part 710 can also push the locking part 630, so that the locking part 630 slides along the third transmission part 610, so that the engagement between the locking part 630 and the fourth transmission part 620 is released, so that The fourth transmission member 620 can rotate independently without driving the third transmission member 610 to rotate.
  • the door is in an open state, at this time, the oblique tongue 200 is in an extended state, and the square tongue 300 is in a retracted state.
  • the latch tongue 200 touches the door frame, it gradually retracts into the base 100, and as the door continues to move, the latch tongue 200 aligns with the hole on the door frame and stretches out of the base 100 and into the hole In the position, thereby realizing the locking of the latch bolt 200.
  • the driving mechanism 1000 will not hinder the extending process of the latch bolt 200 during the above process, so as to ensure that the latch bolt 200 is locked smoothly.
  • the latch tongue 200 will be supported by the pushing part 530 in the first transmission mechanism 500 during the process of protruding out. Since the first transmission mechanism 500 is connected to the drive mechanism 1000, the driving mechanism 1000 will Under the action, the extending action of the latch tongue 200 can be made slower, thereby alleviating the problem that the latch tongue 200 directly protrudes and hits the base 100 to generate loud noise.
  • the driving mechanism 1000 drives the first transmission mechanism 500 to rotate, the first transmission mechanism 500 drives the second transmission mechanism 600 to rotate, the second transmission mechanism 600 drives the square tongue 300 to extend out of the base 100 through the fourth transmission member 620, and extends into the door frame In the hole position on the top, thereby realizing the locking of square tongue 300, so far, the locking process of the lock body device has been completed.
  • the driving mechanism 1000 drives the first transmission mechanism 500 to rotate in the opposite direction relative to the rotation direction when the lock is locked, and the first transmission mechanism 500 drives the second transmission mechanism 600 to rotate in the opposite direction relative to the rotation direction when the lock is locked.
  • the transmission mechanism 600 drives the square tongue 300 to retract into the base 100 through the fourth transmission member 620 , thereby unlocking the opposite tongue 300 .
  • the driving mechanism 1000 drives the first transmission mechanism 500 to rotate in the reverse direction
  • the first transmission mechanism 500 drives the latch bolt 200 to retract into the base 100 through the pushing part 530, thereby unlocking the latch bolt 200.
  • the first transmission mechanism 500 and the second transmission mechanism 600 can be relatively separated, that is, in the subsequent process, the second transmission mechanism 600 will no longer follow the second transmission mechanism.
  • a transmission mechanism 500 rotates.
  • the first transmission mechanism 500 and the second transmission mechanism 600 may be engaged with teeth, and after the square tongue 300 is unlocked, the teeth between the two can be disengaged so that the first transmission mechanism 500 can rotate independently.
  • the door is in an open state, at this time, the oblique tongue 200 is in an extended state, and the square tongue 300 is in a retracted state.
  • the latch tongue 200 touches the door frame, it gradually retracts into the base 100, and as the door continues to move, the latch tongue 200 aligns with the hole on the door frame and stretches out of the base 100 and into the hole In the position, thereby realizing the locking of the latch bolt 200.
  • 620 rotation synchronously drive the square tongue 300 to stretch out the base 100, and extend into the hole position on the door frame, thereby realizing the locking of the square tongue 300, so far, the locking process of the lock body device is completed.
  • the oblique tongue 200 is in the extended state, and the square tongue 300 is in the extended state.
  • insert the key into the lock cylinder 700 turn the key to rotate the lock cylinder 700 and the driving part 710, and the driving part 710 first touches the locking part 630, so that the locking part 630 and the fourth transmission part 620 are released from the locking cooperation.
  • the driving part 710 continues to rotate, it touches and pushes the fourth transmission member 620, so that the fourth transmission member 620 rotates, and the fourth transmission member 620 drives the square tongue 300 to retract into the base 100, thereby realizing the opposite tongue. 300 to unlock.
  • the driving part 710 As the driving part 710 continues to rotate, when the driving part 710 rotates to the second turn, it touches the linkage 400 and pushes the linkage 400 to move relative to the base 100, thereby driving the latch 200 to retract through the linkage 400 into the base 100, so as to realize the unlocking of the latch bolt 200, so far, the unlocking process of the lock body device is completed.
  • the linkage 400 can directly push the oblique tongue 200 to make it retract, and other structural parts can also be arranged between the linkage 400 and the oblique tongue 200, so that the linkage 400 can be driven by the structure.
  • the oblique tongue 200 retracts.
  • the locking member 630 can be disengaged from the fourth transmission member 620, and the driving part 710 directly drives the fourth transmission member 620 to rotate without being driven by the fourth transmission member 620.
  • the transmission member 620 drives the third transmission member 610 to rotate, so it does not drive the first transmission mechanism 500 and the driving mechanism 1000 which is connected to the third transmission member 610 and the first transmission mechanism 500 to rotate. In this way, when the driving mechanism 1000 and/or the first transmission mechanism 500 fail to rotate, the unlocking of the square tongue 300 is realized through the driving part 710 of the lock cylinder 700 without being affected by the driving mechanism 1000 and/or the first transmission mechanism 500.
  • Unlocking makes the moving parts in the process of unlocking the square tongue 300 relatively few, which can reduce the noise and force in the process of unlocking the square tongue 300 to a certain extent, thus ensuring the convenience and comfort in the process of unlocking the square tongue 300 and improving the user experience.
  • the lock body device can also be automatically locked, automatically unlocked, locked by the key/lock cylinder, and unlocked by the key/lock cylinder, so that the application of the lock body device is more convenient.
  • the first transmission mechanism 500 includes a first transmission member 510 and a second transmission member 520 respectively rotatably disposed on the base 100 .
  • the first transmission member 510 and the second transmission member 520 can be arranged coaxially, and in some embodiments, the two can also be arranged separately.
  • the first transmission part is a first gear structure 511 provided on the first transmission member 510 .
  • the first transmission part may be a half gear structure, based on which, the relative rotation range between the first transmission mechanism 500 and the driving mechanism 1000 may be limited.
  • the driving mechanism 1000 includes a driving gear 1010, and the driving gear 1010 is meshed with the first gear structure 511.
  • the rotation of the first transmission member 510 can be realized through the meshing connection between the driving gear 1010 and the first gear structure 511, thereby realizing The rotation of the first transmission mechanism 500.
  • the second transmission part is the second gear structure 521 arranged on the second transmission part 520
  • the third transmission part is The third gear structure 611 is disposed on the third transmission member 610
  • the second gear structure 521 is engaged with the third gear structure 611 .
  • the transmission connection between the first transmission mechanism 500 and the second transmission mechanism 600 is realized through the intermeshed second gear structure 521 and the third gear structure 611, thereby realizing force and motion transmission, and at the same time, ensuring force and the stability of the motion transmission process.
  • both the second gear structure 521 and the third gear structure 611 can be half gear structures, so that the relative rotation range between the first transmission mechanism 500 and the second transmission mechanism 600 can be limited, so that when the square tongue 300 fully returns When the second transmission mechanism 600 is no longer rotating after being retracted, the first transmission mechanism 500 can continue to rotate to drive the latch tongue 200 to retract.
  • one of the locking member 630 and the fourth transmission member 620 is provided with a card protrusion 631, and the other is provided with a card slot 622.
  • the card protrusion 631 and the card slot 622 have an engaged state and a disengaged state. In the engaged state, the third transmission member 610 and the fourth transmission member 620 They can rotate synchronously, and in the disengaged state, the third transmission member 610 and the fourth transmission member 620 can rotate separately.
  • the locking member 630 is located between the third transmission member 610 and the fourth transmission member 620, and the locking protrusion 631 is arranged toward the fourth transmission member 620, so that when the locking member 630 is relatively to the third transmission member 610 When sliding, it can ensure that the card protrusion 631 can slide into or out of the card slot 622 .
  • an escape groove 623 is provided on the third transmission member 610 , and the escape groove 623 communicates with the locking groove 622 .
  • the protrusion 631 can enter the avoidance groove 623 and move in the escape groove 623, thereby effectively preventing the third transmission member 610 from rotating relative to the fourth transmission member 620 due to The presence of the locking protrusion 631 affects the relative rotation.
  • the third transmission member 610 and the fourth transmission member 620 are locked by the locking member 630, so that the third transmission member 610 and the fourth transmission member 610
  • the transmission members 620 can rotate synchronously.
  • the protrusion 631 breaks away from the groove 622, the protrusion 631 enters the escape groove 623 and can move in the escape groove 623, so that when the fourth transmission member 620 rotates, the third transmission member 610 will not rotate, so that Motion and force cannot be transmitted between the fourth transmission member 620 and the third transmission member 610.
  • the driving part 710 can independently drive the fourth transmission member 620 to rotate, and the fourth transmission member 620 drives the square tongue 300 to retract to the base 100, thereby ensuring that the lock body device can be easily unlocked when at least one of the drive mechanism 1000 and the first transmission mechanism 500 fails, and because there are relatively few moving structural parts in the process of unlocking the square tongue 300, in a certain Unlocking difficulty and unlocking noise can be reduced to a certain extent.
  • a chute is provided on one of the third transmission member 610 and the locking member 630, and the other is slidably disposed on in the chute.
  • the sliding slot is provided on the third transmission member 610 .
  • the chute is arranged on the side of the third transmission member 610 facing the fourth transmission member 620, at this time, the locking member 630 is located between the third transmission member 610 and the fourth transmission member 620, on the one hand It can ensure that the locking piece 630 is not easy to fall off, and on the other hand, it can also cover the locking piece 630 to prevent other components from affecting the locking piece 630 .
  • a first elastic member 810 is provided between the locking member 630 and the third transmission member 610, and the first elastic member 810 is connected to the locking member 630 and the third transmission member 610 , the first elastic member 810 is configured to drive the locking member 630 to move relative to the third transmission member 610 so that the locking protrusion 631 engages with the locking groove 622 .
  • the first elastic member 810 may be a spring.
  • a boss can also be provided on the third transmission member 610 and the locking member 630.
  • the first elastic member 810 When the first elastic member 810 is installed, the two ends of the first elastic member 810 are respectively covered
  • the first elastic member 810 is installed on the boss so that the two ends of the first elastic member 810 are respectively restricted by the boss to prevent the first elastic member 810 from falling off and ensure the installation stability of the first elastic member 810 .
  • the locking member 630 under the elastic force of the first elastic member 810, the locking member 630 has a tendency to slide relative to the third transmission member 610 at all times, so that the locking protrusion 631 has a tendency to move toward the locking groove 622 at all times to achieve engagement. .
  • the first elastic member 810 drives the locking protrusion 631 to engage with the locking groove 622.
  • the driving part 710 pushes the locking member 630
  • the locking member 630 moves to shrink the first elastic member 810, and stores the elasticity.
  • Potential energy when the driving part 710 releases the pushing action on the locking member 630 , under the elastic force of the first elastic member 810 , the locking protrusion 631 can move toward the locking groove 622 again to achieve locking.
  • the fourth transmission member 620 is provided with a first guide post 621
  • the square tongue 300 is provided with a first guide groove 310
  • the first guide post 621 It is movably arranged in the first guide groove 310, and the first guide post 621 can push one of the two opposite side walls of the first guide groove 310, so that the square tongue 300 protrudes relative to the base 100 or retract.
  • the fourth transmission member 620 when the fourth transmission member 620 is forced to rotate relative to the base 100 , the force and motion can be transmitted to the first guide groove 310 through the first guide post 621 , thereby driving the square tongue 300 to move.
  • the fourth transmission member 620 rotates in the first direction (clockwise)
  • the first guide post 621 abuts against the first side wall of the first guide groove 310, so that the square tongue 300 can be opposed to each other. protrudes from the base 100 .
  • the first side wall is arranged on the side near the front end (extended end) of the square tongue 300. Since the first guide post 621 makes a rotary motion relative to the base 100, the square tongue 300 makes a linear motion relative to the base 100.
  • the first side wall is designed as an arc surface to meet movement requirements and prevent movement interference.
  • the fourth transmission member 620 rotates in the second direction (counterclockwise direction) opposite to the first direction
  • the first guide post 621 abuts against the second side wall of the first guide groove 310, so that the square tongue can 300 retracts relative to base 100 .
  • the second side wall is arranged on the side of the square tongue 300 away from the front end. Since the first guide post 621 makes a rotary motion relative to the base 100, the square tongue 300 makes a linear motion relative to the base 100, thereby moving the second
  • the two side walls are designed as curved surfaces to meet the movement requirements and prevent movement interference.
  • one end of the first guide groove 310 is provided with a locking groove 320 communicating with the first guide groove 310 , and the locking groove 320 has an included angle with the moving direction of the square tongue 300 .
  • the first guide post 621 is located in the locking groove 320 and abuts against the locking surface. Based on the above setting, when the square tongue 300 is pushed by an external force, the locking surface will stop against the first guide post 621, so that the fourth transmission member 620 cannot be driven to rotate relative to the base 100 through the first guide post 621, thereby achieving Locking action.
  • the fourth transmission member 620 can be rotated relative to the base 100 through a power source, and the lock can be released at this time.
  • the lock body device further includes a fifth transmission member 910, the fifth transmission member 910 is rotatably arranged on the base 100, and the fifth transmission member 910 includes a first connection end 9101 and the second connecting end 9102, the first connecting end is used to stop against the latch tongue 200, when the fifth transmission member 910 rotates relative to the base 100, the latch tongue 200 can be touched and pushed by the first connecting end , so that the latch bolt 200 retracts relative to the base 100 to unlock the latch bolt 200 .
  • a linkage member 400 is disposed between the second connection end and the driving part 710 , and the linkage member 400 is movably disposed on the square tongue 300 .
  • the linkage 400 has a third connection end 401 and a fourth connection end 402 , the driving part 710 can stop against the third connection end, and the fourth connection end can stop against the second connection end.
  • the driving part 710 can push the third connection end to move the linkage 400, and the linkage 400 pushes the second connection end of the fifth transmission member 910 through the fourth connection end, thereby realizing the rotation of the fifth transmission member 910 , and make the first connection end push the latch tongue 200, so that the latch tongue 200 is retracted.
  • the driving part 710 can be driven to rotate, and the driving part 710 can drive the linkage part 400 to move, the linkage part 400 drives the fifth transmission part 910 to rotate, and the fifth transmission part 910 pushes through the first connecting end
  • the bolt 200 is used to retract the bolt 200 relative to the base 100 to achieve the purpose of unlocking the bolt 200 .
  • a second guide post 330 is provided on one of the linkage 400 and the square tongue 300 , and a second guide groove 410 is provided on the other.
  • the two guide posts 330 are movably disposed in the second guide groove 410 , and the extending direction of the second guide groove 410 is perpendicular to the moving direction of the square tongue 300 .
  • the second guide slot 410 is provided on the linkage 400
  • the second guide post 330 is provided on the square tongue 300 .
  • the linkage 400 can move toward the fifth transmission 910 relative to the square tongue 300 through the mutually matched second guide groove 410 and second guide post 330, thereby driving the fifth transmission.
  • the member 910 rotates relative to the base 100 to drive the locking bolt 200 to unlock.
  • a second elastic member 820 is provided between the link 400 and the square tongue 300, and the second elastic member 820 is configured to drive the link 400 to move relative to the square tongue 300, so that the fourth connection end disengages from the second connecting end.
  • the second elastic member 820 may be a spring, which can drive the linkage member 400 to move away from the fifth transmission member 910 so as to facilitate the extension of the latch tongue 200 .
  • the first transmission member 510 and the second transmission member 520 are arranged coaxially so that they can rotate around a common axis relative to the base 100 .
  • one of the first transmission member 510 and the second transmission member 520 is provided with a first limiting groove 522, and the other is provided with a first limiting protrusion 512, and the first limiting protrusion 512 is movably arranged. in the first limiting slot 522 .
  • the length of the first limiting groove 522 is greater than the width dimension of the first limiting protrusion 512, so that the first limiting protrusion 512 can move a certain distance in the first limiting groove 522, so that the first transmission
  • the component 510 and the second transmission component 520 can rotate relative to each other by a certain angle.
  • the first transmission member 510 can rotate relative to the second transmission member 520, thereby effectively preventing the driving mechanism 1000 from reversing Turning accidentally makes the structural parts such as the square tongue 300 move; when the first limiting protrusion 512 touches the end of the first limiting groove 522, the first transmission member 510 and the second transmission member 520 rotate synchronously to move the The force output by the driving mechanism 1000 is transmitted to the square tongue 300 through the first transmission mechanism 500 and the second transmission mechanism 600 , so that the square tongue 300 extends or retracts relative to the base 100 .
  • the lock body device further includes a square body driving part 1100 rotatably arranged on the base 100, and the square body driving part 1100 is connected with the first transmission Part 510 and the second transmission part 520 are coaxially arranged; wherein, the square body driving part 1100 has a pushing part 1110, the second transmission part 520 has a blocking part 523, and the square body driving part 1100 can pass through the pushing part 1110 and the blocking part 523 to drive the second transmission member 520 to rotate.
  • a square hole is provided on the square body driving part 1100 , a square rod can be inserted into the square hole, and the square body driving part 1100 can be screwed through the square rod to make it rotate relative to the base 100 .
  • the square driver 1100 is also provided with two limit ends 1130, and the base is provided with a limit post 110. After installation, the limit post 110 is located between the two limit ends 1130.
  • the square drive When the 1100 rotates relative to the base 100 , the two limiting ends 1130 can be limited by the limiting column 110 , thereby limiting the rotation angle range of the square body driving member 1100 .
  • the blocking part 523 can be pushed by the pushing part 1110, and the second transmission part 520 is driven to rotate at this time, and the The transmission member 520 meshes with the third transmission member 610 to drive the second transmission mechanism 600 to rotate (rotate counterclockwise), so that the square tongue 300 is retracted through the second transmission mechanism 600, and the opposite tongue 300 is unlocked.
  • the lock body device also includes a square body driving part 1100 rotatably arranged on the base 100, and the square body driving part 1100 is coaxially arranged with the fifth transmission part 910; wherein, the square body driving part One of 1100 and the fifth transmission member 910 is provided with a second limiting groove 911, and the other is provided with a second limiting protrusion 1120, and the second limiting protrusion 1120 is movably arranged in the second limiting groove In 911 , the square body driving member 1100 stops against each other through the second limiting protrusion 1120 and the second limiting groove 911 to drive the fifth transmission member 910 to rotate.
  • the second limiting groove 911 is arranged on the fifth transmission member 910, and the second limiting protrusion 1120 is arranged on the square body driving member 1100, so that, between the square body driving member 1100 and the fifth transmission member 910 It can be rotated relatively within a certain range.
  • the square body driving member 1100 rotates clockwise, the second limiting protrusion 1120 is moved along the second limiting groove 911 until the second limiting protrusion 1120 touches the end of the second limiting groove 911, at this time , the square body driving part 1100 can drive the fifth transmission part 910 to rotate together.
  • the fifth transmission part 910 rotates at a certain angle, it touches the latch bolt 200 and pushes the latch bolt 200 to retract relative to the base 100, so that the latch bolt 200 can be retracted relative to the base 100. 200 to unlock.
  • the second transmission member 520 and the fifth transmission member 910 can be driven to rotate respectively, however, the sequence of rotation of the second transmission member 520 and the fifth transmission member 910 It can be determined according to the actual situation.
  • the second transmission member 520 can be firstly driven to rotate by the square body driver 1100, and then the fifth transmission member 910 is driven to rotate; First drive the fifth transmission member 910 to rotate, and then drive the second transmission member 520 to rotate; when the square tongue 300 and the oblique tongue 200 need to be retracted at the same time, the second transmission member 520 and the fifth transmission member can be simultaneously driven by the square body drive member 1100 910 turns.
  • the first transmission member 510 is provided with a third guide groove 513
  • the base 100 is provided with a third guide post 110
  • the third guide post 110 is arranged in the third guide slot In 513 , when the first transmission member 510 rotates, the end of the third guide slot 513 can stop against the third guide post 110 .
  • the length of the third guide groove 513 is greater than the lateral dimension of the third guide pillar 110 , so that there is a certain amount of floating between the third guide groove 513 and the third guide pillar 110 .
  • the first transmission member 510 can rotate relative to the base 100 to drive other structural parts to move.
  • the third guide post 110 is the same component as the aforementioned limiting post 110 .
  • one of the square tongue 300 and the base 100 is provided with a fourth guide groove 340, and the other is provided with a fourth guide post 120, and the fourth guide post 120 is movably Set in the fourth guide groove 340 .
  • the fourth guide slot 340 may be a long slot extending along the moving direction of the square tongue 300 . Based on the above configuration, the fourth guide post 120 cooperates with the fourth guide groove 340 so that the square tongue 300 can extend or retract relative to the base 100 .
  • the end of the fourth guide post 120 away from the surface of the base 100 can also be provided with an end cap, which can prevent the fourth guide post 120 and the fourth guide groove 340 from separating from each other, thereby effectively preventing the square
  • the tongue 300 disengages from the base 100 .
  • the latch tongue 200 includes a latch tongue portion 210 , a sliding portion 220 and a first barrier portion 230 arranged in sequence, and the latch tongue portion 210 can protrude relative to the base 100 Or retract, the sliding part 220 is slidingly matched with the guide structure provided on the base 100 .
  • the oblique tongue part 210 is used to cooperate with the hole position of the door frame, and the oblique tongue part 210 has an inclined surface.
  • the inclined surface of the oblique tongue part 210 retracts into the base 100 after touching the door frame, so as to facilitate closing the door;
  • the oblique tongue portion 210 is aligned with the hole of the door frame, the oblique tongue portion 210 protrudes from the base 100 again and enters into the hole of the door frame to realize locking.
  • the first blocking part 230 is located inside the base 100 , and it can be engaged with the first connecting end of the fifth transmission part 910 and the pushing part 530 of the first transmission mechanism 500 to bear the pushing action of the unlocking member.
  • the first barrier part 230 may be a baffle structure, and when the first barrier part 230 is pushed by the fifth transmission member 910 or the pushing part 530, it can move toward the inside of the base 100, and at the same time , to drive the oblique tongue portion 210 to retract into the base 100 to realize unlocking.
  • a guiding structure may be provided on the base 100, and the sliding part 220 is slidingly matched with the guiding structure.
  • the guide structure and the surface of the base 100 are arranged at intervals, so that a structure similar to a slideway is formed between the two, and the sliding part 220 is arranged between the guide structure and the base 100, and can slide, so that the slope can be ensured.
  • the lock body device in the embodiment of the present application further includes a third elastic member 830, and the third elastic member 830 is connected between the latch tongue 200 and the base 100. Under the action of the elastic force of the component 830 , the latch tongue 200 always has a movement tendency of protruding relative to the base 100 .
  • the latch tongue 200 includes a second barrier portion 240 , and a third elastic member 830 is connected between the second barrier portion 240 and the base 100 .
  • the second spacer part 240 is arranged between the oblique tongue part 210 and the first spacer part 230, which may be a baffle structure, a stopper structure, etc., and is mainly used to withstand the elastic force of the third elastic member 830 , and transmit the elastic force to the latch tongue portion 210 so that the latch tongue portion 210 can protrude relative to the base 100 .
  • the third elastic member 830 can be a torsion spring.
  • the middle part of the torsion spring is arranged on the base 100, and one end of the torsion spring stops against the base 100, and the other end stops against the second barrier part 240, so that the The elastic force is applied to the second barrier part 240 .
  • the third elastic member 830 can also be a compression spring or a tension spring. At this time, one end of the compression spring or tension spring is connected to the base 100, and the other end is connected to the second partition part 240, so that the The elastic force is applied to the second barrier part 240 . Based on the above configuration, under the elastic force of the third elastic member 830 , the latch tongue 200 can protrude relative to the base 100 .
  • the lock body device further includes a sensing tongue 1200 .
  • the sensing tongue 1200 is disposed on the base 100 and can extend or retract relative to the base 100 .
  • a fourth elastic member 840 is provided between the sensing tongue 1200 and the base 100 , and under the action of the elastic force of the fourth elastic member 840 , the sensing tongue 1200 has a tendency to protrude relative to the base 100 at all times.
  • the fourth elastic member 840 may be a structure such as a torsion spring, a tension spring, or a compression spring.
  • the lock body device also includes a sensing element 1400 disposed on the base 100, and the sensing element 1400 is close to the sensing tongue 1200, so that when the sensing tongue 1200 retracts to the base 100, it will touch the sensing element , to trigger the sensing element and send the sensing result to the control module of the lock body device, so as to determine whether the door is in an open or closed state.
  • the sensing tongue 1200 is retracted due to the extrusion of the door frame.
  • the sensing tongue 1200 triggers the sensing element 1400, so that the control module determines that the door is in the closed state; state, the sensing tongue 1200 is not squeezed by the door frame, at this time the sensing tongue 1200 is stretched out, and the sensing element 1400 is not triggered, so the control module determines that the door is in an open state.
  • the specific structure and control principle of the control module, as well as the specific structure and sensing principle of the sensing element can refer to related technologies, and will not be repeated here.
  • the driving mechanism 1000 further includes a driving motor 1300 and at least one set of transmission gears 1020 , and the driving motor 1300 is in transmission connection with the driving gear 1010 through the transmission gears 1020 .
  • the motion and force of the driving motor can be transmitted to the driving gear 1010 through the transmission gear 1020 , so that the driving gear 1010 can drive the first transmission mechanism 500 to rotate.
  • the transmission gears 1020 can be one group, two groups, three groups, etc., and the specific number of transmission gears 1020 can be selected according to actual needs.
  • the latch 200 is a one-way latch.
  • the influence on the normal operation of the lock body device can be reduced by adopting the one-way oblique tongue, and the structure is simple, the locking is fast, and the noise is small.
  • the lock body device provided by the embodiment of the present application can realize automatic locking, automatic unlocking, locking by a key, unlocking by a key, locking by a driving mechanism, unlocking by a driving mechanism, locking by a square tongue, and locking by a
  • the unlocking of the square tongue makes the application of the lock body device more convenient to a certain extent.
  • the function of the key to unlock the square tongue and the oblique tongue will not be affected. process, and the unlocking force and noise are relatively small, which ensures the convenience and comfort of the unlocking process and improves the user experience.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

一种锁体装置，包括底座(100)、可转动地设于底座(100)的第一传动机构(500)、第二传动机构(600)和锁芯(700)，以及可移动地设于底座(100)的斜舌(200)、方舌(300)、联动件(400)；第一传动机构(500)包括第一传动部、第二传动部和推动部(530)，推动部(530)与斜舌(200)止抵；第二传动机构(600)包括第三传动件(610)、第四传动件(620)和锁紧件(630)，第三传动件(610)具有第三传动部，第三传动部与第二传动部连接，第四传动件(620)与方舌(300)活动连接，锁紧件(630)滑动设于第三传动件(610)，第三传动件(610)与第四传动件(620)通过锁紧件(630)卡合或解卡；驱动机构(1000)与第一传动部连接；锁芯(700)包括驱动部(710)，驱动部(710)能够推挤第二传动机构(600)、联动件(400)和锁紧件(630)。

Description

锁体装置 技术领域
本申请属于安防产品技术领域，具体涉及一种锁体装置。
背景技术
门锁用来通过锁舌将门锁定，以防止他人打开。市面上的一些门锁的解锁机构包括多个传动连接的零部件，尤其是一些全自动门锁，其具有锁芯开锁机构、指纹开锁机构、门把手开锁机构等，且上述开锁机构传动连接。在通过锁芯开锁过程中，需要同时带动各个开锁机构运动，以实现开锁。然而，当其中一部分开锁机构出现故障时，则无法实现开锁。例如，指纹开锁机构中的电机出现故障需要通过锁芯开锁时，锁芯开锁机构无法带动指纹开锁机构运动，从而导致无法开锁。
发明内容
本申请实施例提供了一种锁体装置，包括：
底座；
斜舌，所述斜舌设置于所述底座，并相对于所述底座可伸出或回缩；
方舌，所述方舌设置于所述底座，并相对于所述底座可伸出或回缩；
联动件，所述联动件相对于所述底座可移动；
第一传动机构，可转动地设置于所述底座，所述第一传动机构包括第一传动部、第二传动部和推动部，所述推动部可运行地与所述斜舌止抵；
第二传动机构，所述第二传动机构包括分别可转动地设置于所述底座的第三传动件和第四传动件，以及锁紧件，所述第三传动件具有第三传动部，所述第三传动部与所述第二传动部传动连接，所述第四传动件与所述方舌活动连接，所述锁紧件滑动设置于所述第三传动件，所述第三传动件与所述第四传动件之间通过所述锁紧件实现卡合或解除卡合；
驱动机构，所述驱动机构与所述第一传动部传动连接，所述驱动机构可运行地通过所述第一传动机构和所述第二传动机构驱动所述方舌相对于所述底座伸出或回缩，且所述驱动机构可运行地通过所述第一传动机构驱动所述斜舌相对于所述底座回缩；
锁芯，所述锁芯可转动地设置于所述底座，所述锁芯包括驱动部，所述驱动部可运行地推挤所述第二传动机构，并通过所述第二传动机构带动所述方舌相对于所述底座伸出或回缩，所述驱动部可运行地推挤所述联动件，并通过所述联动件带动所述斜舌相对于所述底座回缩，所述驱动部还可运行地推挤所述锁紧件，使所述第三传动件与所述第四传动件解除卡合。
在本申请实施例中，第一传动机构与第二传动机构传动连接，第二传动机构中的第 四传动件与方舌活动连接，驱动机构与第一传动机构传动连接，使得驱动机构可以依次通过第一传动机构和第二传动机构驱动方舌相对于底座伸出或回缩，从而实现方舌的落锁或解锁；驱动机构还可以通过第一传动机构的推动部推挤斜舌，使斜舌相对于底座回缩，从而实现斜舌解锁。除此以外，还可以通过钥匙解锁，通过钥匙可以旋拧锁芯，并使驱动部转动，驱动部在转动过程中可以触碰第二传动机构中的第四传动件，并通过第四传动件驱动方舌相对于底座伸出或回缩，从而实现方舌的落锁或解锁；驱动部还可以通过联动件驱动斜舌相对于底座回缩，从而实现斜舌的解锁。第二传动机构包括第三传动件、第四传动件和锁紧件，通过锁紧件可以实现第三传动件和第四传动件之间的卡合或解卡，在卡合状态时，第三传动件与第四传动件之间可以同步转动，在解除卡合状态时第三传动件与第四传动件可以各自转动。基于此，在锁芯转动的过程中，驱动部会触碰到锁紧件，使锁紧件与第四传动件解除卡合，而后随着驱动部继续旋转，驱动部会触碰到第四传动件，并驱动第四传动件转动，从而通过第四传动件驱动方舌回缩，实现方舌解锁。
基于上述设置，在锁芯对方舌解锁的过程中，锁紧件可以与第四传动件解除卡合，由驱动部直接带动第四传动件转动，而不会由第四传动件带动第三传动件转动，也就不会带动与第三传动件传动连接的第一传动机构以及与第一传动机构传动连接的驱动机构转动。如此，在驱动机构和/或第一传动机构出现故障而无法转动时，通过锁芯的驱动部可以实现方舌解锁，而不会受到驱动机构和/或第一传动机构的影响，从而在驱动机构和/或第一传动机构出现故障时也能够保证方舌被解锁；与此同时，由于锁芯的驱动部通过第四传动件带动方舌解锁，使得解锁方舌过程运动的零部件相对较少，在一定程度上可以降低解锁方舌过程中的噪声和力度，从而保证了解锁方舌过程中的便捷性和舒适性，提升了用户体验。
附图说明
图1为本申请实施例公开的锁体装置的第一视角图，其中，底座远离纸面的部分透明化；
图2为本申请实施例公开的锁体装置的第二视角图，其中，底座被部分透明化；
图3为本申请实施例公开的锁芯与第二传动机构的结构示意图；
图4为本申请实施例公开的第二传动机构的结构示意图；
图5为本申请实施例公开的第四传动件的结构示意图；
图6为本申请实施例公开的锁紧件的结构示意图；
图7为本申请实施例公开的第一传动机构、第五传动件及方身驱动件的第一装配示意图；
图8为本申请实施例公开的第一传动机构、第五传动件及方身驱动件的第二装配示意图；
图9为本申请实施例公开的第一传动件的结构示意图；
图10为本申请实施例公开的第二传动件的结构示意图；
图11为本申请实施例公开的方舌的结构示意图；
图12为本申请实施例公开的方舌、联动件和第二弹性件等结构的装配示意图；
图13为本申请实施例公开的方身驱动件的结构示意图；
图14为本申请实施例公开的斜舌的结构示意图；
图15为本申请实施例公开的底座的一部分的结构示意图；
图16为本申请实施例公开的斜舌的另一结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”等所区分的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”，一般表示前后关联对象是一种“或”的关系。
下面结合附图，通过具体的实施例及其应用场景对本申请实施例进行详细地说明。
参考图1至图16，本申请实施例公开了一种锁体装置，包括底座100、斜舌200、方舌300、联动件400、第一传动机构500、第二传动机构600、驱动机构1000和锁芯700。
其中，底座100为锁体装置的基础安装构件，其可以为斜舌200、方舌300、联动件400、第一传动机构500、第二传动机构600、驱动机构1000和锁芯700等构件提供安装基础。可选地，底座100可以是板状结构，如矩形板等。另外，底座100可以选取金属材质的板状结构，以提高整个锁体装置的强度。
斜舌(latch bolt)200为锁体装置中起到锁定作用的结构件，斜舌200可移动地设置于底座100上，使得斜舌200可以相对于底座100伸出或回缩，以达到落锁或解锁的目的。可选地，本申请实施例中可以选用单向斜舌200，相比于双向斜舌，单向斜舌200在门变形的情况下不影响自身安装，且单向斜舌200还具有上锁快、噪声小等技术优势。斜舌200具有倾斜的挤压面，如，倾斜平面或倾斜弧面。当锁体装置安装于门上时，斜舌200用于与门框上的孔位配合，在关门的过程中，斜舌200的倾斜面受到门框的挤压作用，逐渐收缩到底座100内部。随着门继续运动，直至斜舌200与门框上的孔位对齐时，斜舌200可以在一些弹性件的弹力作用下从底座100内伸出，从而对门进行锁定。当需要解锁时，可以通过钥匙、门把手、电机等，通过一系列传动构件驱动斜舌200再次回缩到底座100内，以实现斜舌200解锁。
方舌(dead bolt)300为锁体装置中起到锁定作用的另一结构件，方舌300设置于底座100上，并相对于底座100可伸出或回缩。可选地，方舌300可以包括凸出结构，为了保证闭锁功能，可以将方舌300端部的凸出结构设计为矩形结构，还可以是其他形状，此处不作限制。为了提高方舌300的整体强度，可以在方舌300的端部设置多个凸出结构，在锁定状态下，可以通过多个凸出结构共同承受作用力，从而可以使锁体装置承受更大的作用力而不会损坏。
联动件400为锁体装置中用于传输力和运动的结构件，联动件400相对于底座100可移动，使得联动件400在受到作用力时，可以产生运动，并将力和运动传递至下一结构件。可选地，联动件400的一端靠近于斜舌200，使得联动件400可以带动斜舌200移动。在一些实施例中，联动件400与斜舌200之间还可以设置其他结构件，以将联动件400上的运动和力传递至斜舌200。
第一传动机构500为锁体装置中的一种传递运动和力的机构，第一传动机构500可转动地设置于底座100上，通过第一传动机构500可以将接收到的力和运动传递至下一级机构。在第一传动机构500受到驱动作用时，第一传动机构500可以相对于底座100转动一定角度，从而带动下一级机构运动。在一些实施例中，第一传动机构500包括第一传动部、第二传动部和推动部530，其中，第一传动部用于与驱动机构1000连接，第二传动部用于与第二传动机构600传动连接，推动部530可与斜舌200止抵。如此，在驱动机构1000驱动第一传动机构500转动时，可以通过第二传动部驱动第二传动机构600转动，还可以通过推动部530推挤斜舌200，以使斜舌200回缩至底座100内，从而实现对斜舌200的解锁。
第二传动机构600为锁体装置中的另一种传递运动和力的机构，第二传动机构600可转动地设置于底座100上。在一些实施例中，第二传动机构600包括第三传动件610、第四传动件620和锁紧件630，其中，第三传动件610和第四传动件620分别可转动地设置于底座100上，第三传动件610具有第三传动部，第三传动部与第二传动部传动连接，如此实现了第二传动机构600与第一传动机构500之间的传动连接。第四传动件620与方舌300活动连接，在第四传动件620相对于底座100转动时，可以带动方舌300相对于底座100移动，从而实现方舌300的伸出或回缩。锁紧件630滑动设置于第三传动件610上，且锁紧件630可以与第四传动件620卡合或解卡，使得第三传动件610与第四传动件620之间能够通过锁紧件630实现卡合或解除卡合。在锁紧件630与第四传动件620之间解除卡合作用时，第四传动件620可以单独相对于底座100转动，并带动方舌300伸出或回缩。
驱动机构1000为锁体装置中的其中一种动力源，其为锁体装置的解锁或落锁提供驱动力，从而可以实现锁体装置的自动落锁和自动解锁。驱动机构1000与第一传动机构500传动连接，使得驱动机构1000可以通过第一传动机构500和第二传动机构600驱动方舌300相对于底座100伸出或回缩。驱动机构1000还可以通过第一传动机构500驱动斜舌200相对于底座100回缩。在一实施例中，驱动机构在指纹核验成功后运行。在一实施例中，驱动机构在面部识别成功后运行。
锁芯700为锁体装置中的一个动力输入结构件，其可转动地设置于底座100上，且其包括驱动部710。可选地，驱动部710可以是设置在锁芯700内侧端部的偏心回转体， 如凸轮等结构，且驱动部710靠近第二传动机构600设置。如此，当钥匙插入锁芯700驱动锁芯700转动时，驱动部710可以与第二传动机构600中的第四传动件620触碰，使第四传动件620相对于底座100转动，从而通过第四传动件620带动方舌300相对于底座100伸出或回缩。另外，驱动部710还能够推挤联动件400，使联动件400相对于底座100移动，并由联动件400带动斜舌200相对于底座100回缩。除此以外，驱动部710还能够推挤锁紧件630，使锁紧件630沿第三传动件610滑动，以使锁紧件630与第四传动件620之间解除卡合作用，从而使第四传动件620可以单独转动而不会带动第三传动件610转动。
基于上述设置，本申请实施例中的锁体装置的具体工作原理如下：
通过驱动机构1000落锁的过程：
门处于开启状态，此时斜舌200处于伸出状态，方舌300处于回缩状态。随着关门过程的继续，当斜舌200触碰到门框时，逐渐回缩至底座100内，随着门继续运动，斜舌200与门框上的孔位对齐而伸出底座100并伸入孔位中，从而实现了斜舌200的落锁。此处需要说明的是，上述过程中驱动机构1000不会阻碍斜舌200的伸出过程，以保证斜舌200顺利落锁。在一些实施例中，斜舌200伸出的过程中会受到第一传动机构500中的推动部530的支撑作用，由于第一传动机构500与驱动机构1000传动连接，使得在驱动机构1000的驱动作用下，可以使斜舌200的伸出动作更加缓慢，从而可以缓解斜舌200直接伸出撞击底座100产生较大噪声的问题。
随后，驱动机构1000驱动第一传动机构500转动，第一传动机构500带动第二传动机构600转动，第二传动机构600通过第四传动件620带动方舌300伸出底座100，并伸入门框上的孔位中，从而实现了方舌300落锁，至此，完成了锁体装置的落锁过程。
通过驱动机构1000解锁的过程：
门处于关闭状态，此时斜舌200处于伸出状态，方舌300处于伸出状态。随后，驱动机构1000驱动第一传动机构500以相对于落锁时转动方向的反向转动，第一传动机构500带动第二传动机构600以相对于落锁时转动方向的反向转动，第二传动机构600通过第四传动件620带动方舌300回缩至底座100内，从而实现了对方舌300解锁。与此同时，驱动机构1000驱动第一传动机构500反向转动的过程中，第一传动机构500通过推动部530带动斜舌200回缩至底座100内，从而实现了对斜舌200解锁，至此，完成了锁体装置的解锁过程。此处需要说明的是，在方舌300解锁过后，第一传动机构500与第二传动机构600之间可以相对分离，也即，在后续过程中，第二传动机构600则不再随着第一传动机构500转动。可选地，第一传动机构500和第二传动机构600之间可以采用齿啮合连接，在方舌300解锁后，两者之间的齿可以解除啮合，以使第一传动机构500单独转动。
通过锁芯700落锁的过程：
门处于开启状态，此时斜舌200处于伸出状态，方舌300处于回缩状态。随着关门过程的继续，当斜舌200触碰到门框时，逐渐回缩至底座100内，随着门继续运动，斜舌200与门框上的孔位对齐而伸出底座100并伸入孔位中，从而实现了斜舌200的落锁。而后，通过钥匙旋拧锁芯700使驱动部710转动，随着驱动部710转动，首先触碰到第 四传动件620，并推挤第四传动件620使其转动，随着第四传动件620转动，同步带动方舌300伸出底座100，并伸入门框上的孔位中，从而实现了方舌300落锁，至此，完成了锁体装置的落锁过程。
通过锁芯700解锁的过程：
门处于关闭状态，此时斜舌200处于伸出状态，方舌300处于伸出状态。随后将钥匙插入锁芯700内，旋拧钥匙使锁芯700及驱动部710转动，驱动部710首先触碰到锁紧件630，使锁紧件630与第四传动件620之间解除卡合作用，随着驱动部710继续转动，触碰并推挤第四传动件620，使第四传动件620转动，第四传动件620带动方舌300回缩至底座100内，从而实现了对方舌300解锁。随着驱动部710继续转动，在驱动部710转动至第二圈时触碰到联动件400，并推挤联动件400使其相对于底座100移动，从而通过联动件400带动斜舌200回缩至底座100内，从而实现对斜舌200解锁，至此，完成了锁体装置的解锁过程。此处需要说明的是，联动件400可以直接推挤斜舌200，使其回缩，还可以在联动件400与斜舌200之间设置其他结构件，使得联动件400可以通过该结构件带动斜舌200回缩。
基于上述设置，在锁芯700对方舌300解锁的过程中，锁紧件630可以与第四传动件620解除卡合，由驱动部710直接带动第四传动件620转动，而不会由第四传动件620带动第三传动件610转动，也就不会带动与第三传动件610传动连接的第一传动机构500以及与第一传动机构500传动连接的驱动机构1000转动。如此，在驱动机构1000和/或第一传动机构500出现故障而无法转动时，通过锁芯700的驱动部710实现方舌300解锁，而不会受到驱动机构1000和/或第一传动机构500的影响，从而在驱动机构1000和/或第一传动机构500出现故障时也能够保证方舌300被解锁；与此同时，由于锁芯700的驱动部710通过第四传动件620带动方舌300解锁，使得解锁方舌300过程运动的零部件相对较少，在一定程度上可以降低解锁方舌300过程中的噪声和力度，从而保证了解锁方舌300过程中的便捷性和舒适性，提升了用户体验。
除此以外，还可以实现锁体装置的自动落锁、自动解锁、通过钥匙/锁芯落锁、通过钥匙/锁芯解锁，从而使锁体装置应用更加便捷。
参考图1、图7至图10，在一些实施例中，第一传动机构500包括分别可转动地设置于底座100的第一传动件510和第二传动件520。可选地，第一传动件510与第二传动件520可以同轴设置，在一些实施例中，两者还可以分别设置。为了实现第一传动机构500与驱动机构1000之间稳定的传动连接，本申请实施例中，第一传动部为设置于第一传动件510上的第一齿轮结构511。可选的，第一传动部可以是半齿轮结构，基于此，可以限制第一传动机构500与驱动机构1000之间的相对转动范围。相应地，驱动机构1000包括驱动齿轮1010，驱动齿轮1010与第一齿轮结构511啮合连接，如此，通过驱动齿轮1010与第一齿轮结构511的啮合连接可以实现第一传动件510的转动，进而实现第一传动机构500的转动。
为了实现第一传动机构500与第二传动机构600之间稳定的传动运动，本申请实施例中，第二传动部为设置于第二传动件520的第二齿轮结构521，第三传动部为设置于第三传动件610的第三齿轮结构611，且第二齿轮结构521与第三齿轮结构611啮合连 接。基于上述设置，使得第一传动机构500与第二传动机构600之间通过相互啮合的第二齿轮结构521和第三齿轮结构611实现传动连接，从而实现力和运动传输，与此同时，保证力和运动传输过程的稳定性。可选地，第二齿轮结构521和第三齿轮结构611均可以是半齿轮结构，从而可以限制第一传动机构500与第二传动机构600之间的相对转动范围，从而在方舌300完全回缩后第二传动机构600不再转动的情况下，第一传动机构500可以继续转动，以带动斜舌200回缩。
参考图3至图6，为了实现第三传动件610与第四传动件620之间的卡合或解除卡合，本申请实施例中，在锁紧件630与第四传动件620中的一者上设置卡凸631，另一者上设置卡槽622，卡凸631与卡槽622之间具有卡合状态和脱离状态，在卡合状态下，第三传动件610与第四传动件620能够同步转动，在脱离状态下，第三传动件610与第四传动件620能够分别转动。可选地，锁紧件630位于第三传动件610和第四传动件620之间，并使卡凸631朝向第四传动件620设置，如此，在锁紧件630相对于第三传动件610滑动时，可以保证卡凸631能够滑入或滑出卡槽622。
进一步地，为了使第三传动件610与第四传动件620相对转动，在第三传动件610上设置避位槽623，该避位槽623与卡槽622连通。如此，在卡凸631脱离卡槽622后，卡凸631可以进入避位槽623中，并可以在避位槽623中移动，从而有效防止第三传动件610与第四传动件620相对转动时由于卡凸631的存在而对相对转动产生影响。
基于上述设置，在卡凸631与卡槽622卡接配合的情况下，第三传动件610与第四传动件620之间通过锁紧件630锁紧，从而使第三传动件610与第四传动件620之间可以同步转动。在卡凸631脱离卡槽622的情况下，卡凸631进入避位槽623并可以在避位槽623中移动，从而在第四传动件620转动时，第三传动件610不会转动，以使第四传动件620和第三传动件610之间无法传递运动和力，此时，驱动部710可以单独驱动第四传动件620转动，并通过第四传动件620带动方舌300回缩至底座100内，从而保证了锁体装置在驱动机构1000、第一传动机构500中的至少一者出现故障时也能够轻松解锁，并且由于解锁方舌300过程中运动的结构件相对较少，在一定程度上可以降低解锁难度和解锁噪声。
为了保证锁紧件630与第三传动件610之间相对滑动的精度，本申请实施例中在第三传动件610和锁紧件630中的一者上设置滑槽，另一者滑动设置于滑槽中。在一些实施例中，将滑槽设置在第三传动件610上。可选地，将滑槽设置在第三传动件610的朝向第四传动件620的一侧面上，此时，锁紧件630位于第三传动件610与第四传动件620之间，一方面可以保证锁紧件630不易脱落，另一方面还可以对锁紧件630遮挡，以防止其他构件对锁紧件630产生影响。
参考图4，为了保证锁紧件630能够自动回位，本申请实施例中，在锁紧件630与第三传动件610之间设置第一弹性件810，第一弹性件810连接锁紧件630和第三传动件610，第一弹性件810被配置为驱动锁紧件630相对于第三传动件610移动，以使卡凸631与卡槽622卡合。可选地，第一弹性件810可以是弹簧。为了提高第一弹性件810的安装稳定性，还可以在第三传动件610和锁紧件630上设置凸柱，在安装第一弹性件810时，将第一弹性件810的两端分别套设在凸柱上，从而使第一弹性件810的两端分别受到凸柱的限制作用，以防止第一弹性件810脱落，保证了第一弹性件810的安装稳 定性。
基于上述设置，在第一弹性件810的弹力作用下，锁紧件630时刻具有与第三传动件610相对滑动的趋势，从而使卡凸631时刻具有朝向卡槽622运动而实现卡合的趋势。在通常情况下，第一弹性件810驱使卡凸631卡合于卡槽622，当驱动部710推挤锁紧件630时，锁紧件630移动而使第一弹性件810收缩，并储存弹性势能，当驱动部710解除对锁紧件630的推挤作用时，在第一弹性件810的弹力作用下，卡凸631能够再次朝向卡槽622移动而实现卡合。
参考图1、图3、图5和图11，在一些实施例中，第四传动件620上设有第一导柱621，方舌300上设有第一导槽310，第一导柱621可移动地设置于第一导槽310中，且第一导柱621能够对第一导槽310的相对的两个侧壁之一进行推挤，以使方舌300相对于底座100伸出或回缩。
基于上述设置，在第四传动件620受力而相对于底座100转动时，可以通过第一导柱621将力和运动传递至第一导槽310，从而驱动方舌300运动。在一实施例中，在第四传动件620朝第一方向(顺时针方向)转动时，第一导柱621与第一导槽310的第一侧壁止抵，从而可以使方舌300相对于底座100伸出。此种情况下第一侧壁设置在方舌300的靠近前端(伸出端)的一侧，由于第一导柱621相对于底座100作回转运动，方舌300相对于底座100作直线运动，从而，将第一侧壁设计为弧形面，以满足运动要求，防止运动干涉。相反，在第四传动件620朝与第一方向相反的第二方向(逆时针方向)转动时，第一导柱621与第一导槽310的第二侧壁止抵，从而可以使方舌300相对于底座100回缩。此种情况下，第二侧壁设置在方舌300的远离前端的一侧，由于第一导柱621相对于底座100作回转运动，方舌300相对于底座100作直线运动，从而，将第二侧壁设计为弧形面，以满足运动要求，防止运动干涉。
继续参考图11，在一些实施例中，第一导槽310的一端设有与第一导槽310连通的锁止槽320，锁止槽320具有与方舌300的移动方向呈夹角设置的锁止面，在方舌300相对于底座100伸出的情况下，第一导柱621位于锁止槽320中，并与锁止面止抵。基于上述设置，当方舌300受到外部推挤作用力时，锁止面与第一导柱621止抵，从而无法通过第一导柱621驱动第四传动件620相对于底座100转动，进而实现了锁止作用。当方舌300需要回缩至底座100内时，可以通过动力源使第四传动件620相对于底座100转动，此时即可解除锁止。
参考图1、图2及图7，在一些实施例中，锁体装置还包括第五传动件910，第五传动件910可转动地设置于底座100，第五传动件910包括第一连接端9101和第二连接端9102，第一连接端用于与斜舌200止抵，在第五传动件910相对于底座100转动的情况下，可以通过第一连接端触碰并推挤斜舌200，使斜舌200相对于底座100回缩，以实现斜舌200解锁。为了驱动第五传动件910转动，本申请实施例中在第二连接端与驱动部710之间设置联动件400，联动件400可移动地设置于方舌300上。可选地，联动件400具有第三连接端401和第四连接端402，驱动部710能够与第三连接端止抵，第四连接端能够与第二连接端止抵。基于上述设置，驱动部710可以推挤第三连接端而使联动件400移动，联动件400通过第四连接端推挤第五传动件910的第二连接端，从而实现第五传动件910转动，并使第一连接端推挤斜舌200，使斜舌200回缩。例如，当用 户旋拧钥匙时，可以带动驱动部710转动，并由驱动部710带动联动件400移动，联动件400带动第五传动件910转动，第五传动件910通过第一连接端推挤斜舌200，从而实现斜舌200相对于底座100回缩，以达到斜舌200解锁的目的。
参考图12，为了实现联动件400的运动，本申请实施例中，在联动件400与方舌300中的一者上设置第二导柱330，另一者上设置第二导槽410，第二导柱330可移动地设置于第二导槽410，第二导槽410的延伸方向与方舌300的移动方向垂直。可选地，将第二导槽410开设在联动件400上，第二导柱330设置在方舌300上。如此，在驱动部710推挤联动件400时，联动件400可以通过相互配合的第二导槽410和第二导柱330相对于方舌300朝向第五传动件910移动，从而驱动第五传动件910相对于底座100转动，以带动斜舌200解锁。
为了使联动件400自动回位，在联动件400与方舌300之间设置第二弹性件820，第二弹性件820被配置为驱动联动件400相对于方舌300移动，以使第四连接端脱离第二连接端。可选地，第二弹性件820可以是弹簧，其可以带动联动件400朝向远离第五传动件910的方向移动，以便于斜舌200的伸出。
参考图7，在一些实施例中，第一传动件510与第二传动件520同轴设置，使得两者可以围绕共同的轴线相对于底座100转动。其中，第一传动件510与第二传动件520中的一者设有第一限位槽522，另一者设有第一限位凸起512，第一限位凸起512可移动地设置于第一限位槽522中。可选地，第一限位槽522的长度大于第一限位凸起512的宽度尺寸，以使第一限位凸起512可以在第一限位槽522中移动一定距离，从而使第一传动件510与第二传动件520之间可以相对转动一定角度。基于上述设置，当第一限位凸起512未触碰到第一限位槽522的端部时，第一传动件510可以相对于第二传动件520转动，从而可以有效防止驱动机构1000逆向转动而意外使得方舌300等结构件移动；当第一限位凸起512触碰到第一限位槽522的端部时，第一传动件510与第二传动件520同步转动，以将驱动机构1000输出的力通过第一传动机构500和第二传动机构600传递至方舌300，以实现方舌300相对于底座100伸出或回缩。
参考图1、图7、图8、图10和图13，在一些实施例中，锁体装置还包括可转动地设置于底座100的方身驱动件1100，方身驱动件1100与第一传动件510和第二传动件520均同轴设置；其中，方身驱动件1100具有推挤部1110，第二传动件520具有阻挡部523，方身驱动件1100可通过推挤部1110与阻挡部523止抵，以驱动第二传动件520转动。可选地，方身驱动件1100上设有正方形孔，可将方棒插入正方形孔中，并通过方棒旋拧方身驱动件1100，以使其相对于底座100转动。当方身驱动件1100转动到一定程度时，会带动第二传动件520转动，并通过第二传动件520带动第二传动机构600转动，从而可以通过方身驱动件1100实现方舌300的伸出或回缩。方身驱动件1100还设置有两个限位端1130，底座上设置有限位柱110，安装完毕后，限位柱110位于两个限位端1130之间，基于上述设置，在方身驱动件1100相对于底座100转动时，两个限位端1130可受到限位柱110的限位作用，从而限制了方身驱动件1100的转动角度范围。基于上述设置，在方身驱动件1100相对于底座100转动(顺时针转动)的过程中，可以通过推挤部1110推挤阻挡部523，此时驱动第二传动件520转动，并通过第二传动件520与第三传动件610相啮合而驱动第二传动机构600转动(逆时针转动)，从而通过 第二传动机构600带动方舌300回缩，以对方舌300实现解锁
参考图8，在其他实施例中，锁体装置还包括可转动地设置于底座100的方身驱动件1100，方身驱动件1100与第五传动件910同轴设置；其中，方身驱动件1100与第五传动件910中的一者设有第二限位槽911，另一者设有第二限位凸起1120，第二限位凸起1120可移动地设置于第二限位槽911中，方身驱动件1100通过第二限位凸起1120与第二限位槽911相互止抵，以驱动第五传动件910转动。
可选地，第二限位槽911设置在第五传动件910上，第二限位凸起1120设置在方身驱动件1100上，如此，方身驱动件1100与第五传动件910之间可以在一定范围内相对转动。当方身驱动件1100顺时针转动时，使第二限位凸起1120沿第二限位槽911移动，直到第二限位凸起1120触碰到第二限位槽911的端部，此时，方身驱动件1100可以带动第五传动件910一起转动，第五传动件910转动一定角度后，触碰到斜舌200，并推动斜舌200相对于底座100回缩，从而可以对斜舌200解锁。
此处需要说明的是，在方身驱动件1100转动过程中，可以分别带动第二传动件520和第五传动件910转动，然而，第二传动件520和第五传动件910转动的先后顺序可根据实际情况而定。当需要方舌300首先回缩时，可由方身驱动件1100首先驱动第二传动件520转动，而后驱动第五传动件910转动；当需要斜舌200首先回缩时，可由方身驱动件1100首先驱动第五传动件910转动，而后驱动第二传动件520转动；当需要方舌300和斜舌200同时回缩时，可由方身驱动件1100同时驱动第二传动件520和第五传动件910转动。
参考图1、图7和图9，在一些实施例中，第一传动件510设有第三导槽513，底座100设有第三导柱110，第三导柱110设置于第三导槽513中，在第一传动件510转动的情况下，第三导槽513的端部能够与第三导柱110止抵。其中，第三导槽513的长度大于第三导柱110的横向尺寸，以使第三导槽513与第三导柱110之间具有一定的浮动量。基于此，在第三导柱110与第三导槽513的端部触碰之前，第一传动件510可以相对于底座100转动，以带动其他结构件运动，当第三导柱110触碰到第三导槽513的端部时，第一传动件510则无法继续转动，从而限制了第一传动件510的转动范围。第三导柱110与上文所述的限位柱110为同一构件。
参考图1和图11，在一些实施例中，方舌300与底座100中的一者设有第四导槽340，另一者设有第四导柱120，第四导柱120可移动地设置于第四导槽340中。可选地，第四导槽340可以是沿方舌300的移动方向延伸的长槽孔。基于上述设置，第四导柱120与第四导槽340相互配合，使得方舌300能够相对于底座100伸出或回缩。为了对方舌300进行限位，第四导柱120的远离底座100表面的端部还可以设置端帽，通过端帽可以防止第四导柱120与第四导槽340相互脱离，从而有效防止方舌300脱离底座100。
参考图1、图14及图16，在一些实施例中，斜舌200包括依次设置的斜舌部210、滑动部220和第一隔档部230，斜舌部210相对于底座100可伸出或回缩，滑动部220与底座100设有的导向结构滑动配合。其中，斜舌部210用于与门框的孔位配合，斜舌部210具有倾斜面，在关门时，斜舌部210的倾斜面触碰到门框后回缩至底座100内，以便于关门；当斜舌部210与门框的孔位对齐时，斜舌部210再次伸出底座100，并进 入门框的孔位中，以实现落锁。第一隔档部230位于底座100内部，其可以与第五传动件910的第一连接端以及第一传动机构500的推动部530止抵配合，用于承受解锁构件的推挤作用。可选地，第一隔档部230可以是挡板结构，当第一隔档部230受到第五传动件910或推动部530的推挤作用时，可以朝向底座100的内部移动，与此同时，带动斜舌部210回缩至底座100内，以实现解锁。底座100上可以设有导向结构，滑动部220与导向结构滑动配合。可选地，导向结构与底座100的表面之间间隔设置，使得两者之间形成类似于滑道的结构，滑动部220设置于导向结构与底座100之间，并可以滑动，如此可以保证斜舌200伸缩过程的稳定性和伸缩运动精度。
考虑到斜舌200需要相对于底座100伸出，本申请实施例中的锁体装置还包括第三弹性件830，第三弹性件830连接在斜舌200和底座100之间，在第三弹性件830的弹力作用下，斜舌200始终具有相对于底座100伸出的运动趋势。在一些实施例中，斜舌200包括第二隔档部240，第二隔档部240与底座100之间连接第三弹性件830。可选地，第二隔档部240设置在斜舌部210和第一隔档部230之间，其可以是挡板结构、挡块结构等，主要用于承受第三弹性件830的弹力作用，并将弹力传递至斜舌部210，以使斜舌部210能够相对于底座100伸出。其中，第三弹性件830可以是扭簧，此时扭簧的中部设置于底座100，扭簧的一端止抵在底座100上，另一端止抵在第二隔档部240上，从而可以将弹力施加至第二隔档部240。在一些实施例中，第三弹性件830也可以是压簧或拉簧，此时，压簧或拉簧的一端与底座100连接，另一端与第二隔档部240连接，从而同样可以将弹力施加至第二隔档部240。基于上述设置，在第三弹性件830的弹力作用下，斜舌200可以相对于底座100伸出。
参考图1和图2，在一些实施例中，锁体装置还包括感应舌1200，感应舌1200设置于底座100，并可以相对于底座100伸出或回缩。可选地，在感应舌1200与底座100之间设置第四弹性件840，在第四弹性件840的弹力作用下，感应舌1200时刻具有相对于底座100伸出的运动趋势。可选地，第四弹性件840可以是扭簧、拉簧、压簧等结构。在此基础上，锁体装置还包括设置于底座100的感应元件1400，且感应元件1400靠近于感应舌1200，如此，在感应舌1200回缩至底座100的过程中，会触碰到感应元件，使感应元件触发并将感应结果发送至锁体装置的控制模块，从而判定门处于开启或者关闭状态。当门处于关闭状态时，感应舌1200受到门框的挤压作用而处于回缩状态，此时感应舌1200触发感应元件1400，从而控制模块判定为门处于关闭状态；当门处于开启状态或虚掩状态，感应舌1200未受到门框的挤压作用，此时感应舌1200伸出，未触发感应元件1400，从而控制模块判定为门处于开启状态。此处需要说明的是，控制模块的具体结构及其控制原理，以及感应元件的具体结构及感应原理可参考相关技术，此处不再赘述。
参考图1，在一些实施例中，驱动机构1000还包括驱动电机1300和至少一组传动齿轮1020，驱动电机1300通过传动齿轮1020与驱动齿轮1010传动连接。通过传动齿轮1020可以将驱动电机上的运动和力传递至驱动齿轮1010，从而使驱动齿轮1010能够带动第一传动机构500转动。可选地，传动齿轮1020可以是一组、两组、三组等等，传动齿轮1020的具体组数可以根据实际需求而选定。
在一些实施例中，斜舌200为单向斜舌。在门发生变形的情况下，通过采用单向斜 舌可以减小对于锁体装置正常工作的影响，且结构简单、上锁快、噪声小。
综上所述，本申请实施例提供的锁体装置能够实现自动落锁、自动解锁、通过钥匙落锁、通过钥匙解锁、通过驱动机构落锁、通过驱动机构解锁、通过方舌落锁、通过方舌解锁，在一定程度上使得锁体装置的应用更加便捷，与此同时，还可以在驱动机构和第一传动机构中的至少一者发生故障时，不影响钥匙解锁方舌、斜舌的过程，且解锁力度和噪声相对较小，保证了解锁过程的便捷性和舒适性，提升了用户体验。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (20)

  1. 一种锁体装置，包括：
    底座(100)；
    斜舌(200)，所述斜舌(200)设置于所述底座(100)上，并相对于所述底座(100)可伸出或回缩；
    方舌(300)，所述方舌(300)设置于所述底座(100)上，并相对于所述底座(100)可伸出或回缩；
    联动件(400)，所述联动件(400)相对于所述底座(100)可移动；
    第一传动机构(500)，所述第一传动机构(500)可转动地设置于所述底座(100)，所述第一传动机构(500)包括第一传动部、第二传动部和推动部(530)，所述推动部(530)可运行地与所述斜舌(200)止抵；
    第二传动机构(600)，所述第二传动机构(600)包括分别可转动地设置于所述底座(100)上的第三传动件(610)和第四传动件(620)，以及锁紧件(630)，所述第三传动件(610)具有第三传动部，所述第三传动部与所述第二传动部传动连接，所述第四传动件(620)与所述方舌(300)活动连接，所述锁紧件(630)滑动设置于所述第三传动件(610)上，所述第三传动件(610)与所述第四传动件(620)之间通过所述锁紧件(630)实现卡合或解除卡合；
    驱动机构(1000)，所述驱动机构(1000)与所述第一传动部传动连接，所述驱动机构(1000)可运行地通过所述第一传动机构(500)和所述第二传动机构(600)驱动所述方舌(300)相对于所述底座(100)伸出或回缩，且所述驱动机构(1000)可运行地通过所述第一传动机构(500)驱动所述斜舌(200)相对于所述底座(100)回缩；
    锁芯(700)，所述锁芯(700)可转动地设置于所述底座(100)上，所述锁芯(700)包括驱动部(710)，所述驱动部(710)可运行地推挤所述第二传动机构(600)，并通过所述第二传动机构(600)带动所述方舌(300)相对于所述底座(100)伸出或回缩，所述驱动部(710)可运行地推挤所述联动件(400)，并通过所述联动件(400)带动所述斜舌(200)相对于所述底座(100)回缩，所述驱动部(710)还可运行地推挤所述锁紧件(630)，使所述第三传动件(610)与所述第四传动件(620)解除卡合。
  2. 根据权利要求1所述的锁体装置，其中，所述第一传动机构(500)包括分别可转动地设置于所述底座(100)的第一传动件(510)和第二传动件(520)；
    所述第一传动部为设置于所述第一传动件(510)的第一齿轮结构(511)，所述驱动机构(1000)包括驱动齿轮(1010)，所述驱动齿轮(1010)与所述第一齿轮结构(511)啮合连接，和/或，
    所述第二传动部为设置于所述第二传动件(520)的第二齿轮结构(521)，所述第三传动部为设置于所述第三传动件(610)的第三齿轮结构(611)，所述第三齿轮结构(611)与所述第二齿轮结构(521)啮合连接。
  3. 根据权利要求1或2所述的锁体装置，其中，所述锁紧件(630)与所述第四传动件(620)中的一者设有卡凸(631)，另一者设有卡槽(622)，所述卡凸(631)与所述卡槽(622)之间具有卡合状态和脱离状态，在卡合状态下，所述第三传动件(610)与所述第四传动件(620)同步转动，在脱离状态下，所述第三传动件(610)与所述第四传动件(620)分别转动。
  4. 根据权利要求3所述的锁体装置，其中，所述锁紧件(630)与所述第三传动件(610)之间连接有第一弹性件(810)，所述第一弹性件(810)被配置为驱动所述锁紧件(630)相对于所述第三传动件(610)滑动，以使所述卡凸(631)与所述卡槽(622)卡合。
  5. 根据权利要求1-4中任一项所述的锁体装置，其中，所述第四传动件(620)设有第一导柱(621)，所述方舌(300)设有第一导槽(310)，所述第一导柱(621)可移动地设置于所述第一导槽(310)中，且所述第一导柱(621)可运行地对所述第一导槽(310)的相对的两个侧壁进行推挤，以使所述方舌(300)相对于所述底座(100)伸出或回缩。
  6. 根据权利要求5所述的锁体装置，其中，所述第一导槽(310)的一端设有与所述第一导槽(310)连通的锁止槽(320)，所述锁止槽(320)具有与所述方舌(300)的移动方向呈夹角设置的锁止面，在所述方舌(300)相对于所述底座(100)伸出的情况下，所述第一导柱(621)位于所述锁止槽(320)中，并与所述锁止面止抵。
  7. 根据权利要求1-6中任一项所述的锁体装置，其中，所述锁体装置还包括可转动地设置于所述底座(100)的第五传动件(910)，所述第五传动件(910)包括第一连接端(9101)和第二连接端(9102)，所述第一连接端用于与所述斜舌(200)止抵；所述联动件(400)具有第三连接端(401)和第四连接端(402)，所述驱动部(710)可运行地与所述第三连接端止抵，所述第四连接端可运行地与所述第二连接端止抵。
  8. 根据权利要求7所述的锁体装置，其中，所述联动件(400)与所述方舌(300)中的一者设有第二导柱(330)，另一者设有第二导槽(410)，所述第二导柱(330)可移动地设置于所述第二导槽(410)中，所述第二导槽(410)的延伸方向与所述方舌(300)的移动方向垂直。
  9. 根据权利要求7或8所述的锁体装置，其中，所述联动件(400)与所述方舌(300)之间连接有第二弹性件(820)，所述第二弹性件(820)被配置为驱动所述联动件(400)相对于所述方舌(300)移动，以使所述第四连接端(402)脱离所述第二连接端(9102)。
  10. 根据权利要求2所述的锁体装置，其中，所述第一传动件(510)与所述第二传动件(520)同轴设置，所述第一传动件(510)与所述第二传动件(520)中的一者设有第一限位槽(522)，另一者设有第一限位凸起(512)，所述第一限位凸起(512)可移动地设置于所述第一限位槽(522)中。
  11. 根据权利要求2或10所述的锁体装置，其中，所述锁体装置还包括可转动地设置于所述底座(100)的方身驱动件(1100)，所述方身驱动件(1100)与所述第一传动件(510)和所述第二传动件(520)均同轴设置；
    所述方身驱动件(1100)具有推挤部(1110)，所述第二传动件(520)具有阻挡部(523)，所述方身驱动件(1100)可运行地通过所述推挤部(1110)与所述阻挡部(523)止抵，以驱动所述第二传动件(520)转动。
  12. 根据权利要求7-9中任一项所述的锁体装置，其中，所述锁体装置还包括可转动地设置于所述底座(100)的方身驱动件(1100)，所述方身驱动件(1100)与所述第五传动件(910)同轴设置；
    所述方身驱动件(1100)与所述第五传动件(910)中的一者设有第二限位槽(911)，另一者设有第二限位凸起(1120)，所述第二限位凸起(1120)可移动地设置于所述第二限位槽(911)中，所述方身驱动件(1100)通过所述第二限位凸起(1120)与所述第二限位槽(911)相互止抵，以驱动所述第五传动件(910)转动。
  13. 根据权利要求2、10或11所述的锁体装置，其中，所述第一传动件(510)设有第三导槽(513)，所述底座(100)设有第三导柱(110)，所述第三导柱(110)设置于所述第三导槽(513)中，在所述第一传动件(510)转动的情况下，所述第三导槽(513)的端部可运行地与所述第三导柱(110)止抵。
  14. 根据权利要求1-13中任一项所述的锁体装置，其中，所述方舌(300)与所述底座(100)中的一者设有第四导槽(340)，另一者设有第四导柱(120)，所述第四导柱(120)可移动地设置于所述第四导槽(340)中。
  15. 根据权利要求14所述的锁体装置，其中，所述方舌(300)设有所述第四导槽(340)，所述底座(100)设有所述第四导柱(120)，所述第四导柱(120)的远离所述底座(100)表面的端部设置有端帽。
  16. 根据权利要求1-15中任一项所述的锁体装置，其中，所述斜舌(200)包括依次设置的斜舌部(210)、滑动部(220)和第一隔档部(230)，所述斜舌部(210)相对于所述底座(100)可伸出或回缩，所述滑动部(220)与所述底座(100)滑动配合；和/或，
    所述斜舌(200)包括第二隔档部(240)，所述第二隔档部(240)与所述底座(100)之间连接有第三弹性件(830)，所述第三弹性件(830)被配置为驱动所述斜舌(200)相对于所述底座(100)伸出。
  17. 根据权利要求1-16中任一项所述的锁体装置，其中，所述锁体装置还包括感应舌(1200)，所述感应舌(1200)设置于所述底座(100)，并相对于所述底座(100)可伸出或回缩。
  18. 根据权利要求17所述的锁体装置，还包括设置于所述底座(100)的感应元件(1400)，且所述感应元件(1400)靠近于所述感应舌(1200)。
  19. 根据权利要求2、10、11或13所述的锁体装置，其中，所述驱动机构(1000)包括驱动电机(1300)和至少一组传动齿轮(1020)，所述驱动电机通过所述传动齿轮(1020)与所述驱动齿轮(1010)传动连接。
  20. 根据权利要求1-19中任一项所述的锁体装置，其中，所述斜舌(200)为单向斜舌。
PCT/CN2022/095033 2021-06-02 2022-05-25 锁体装置 WO2022253078A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110615068.0 2021-06-02
CN202110615068.0A CN113309418B (zh) 2021-06-02 2021-06-02 锁体装置

Publications (1)

Publication Number Publication Date
WO2022253078A1 true WO2022253078A1 (zh) 2022-12-08

Family

ID=77376992

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/095033 WO2022253078A1 (zh) 2021-06-02 2022-05-25 锁体装置

Country Status (2)

Country Link
CN (1) CN113309418B (zh)
WO (1) WO2022253078A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113309418B (zh) * 2021-06-02 2022-11-01 杭州萤石软件有限公司 锁体装置
CN114458097B (zh) * 2022-02-09 2023-03-24 江苏东冠智能科技有限公司 锁体及具有其的锁具
CN115234100B (zh) * 2022-06-02 2024-09-06 深圳绿米联创科技有限公司 一种门锁控制系统
CN115012738B (zh) * 2022-07-28 2023-12-01 杭州萤石软件有限公司 锁体装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1970505A2 (de) * 2007-03-13 2008-09-17 Dorma Gmbh & Co. Kg Panikschloss
CN109750908A (zh) * 2019-01-31 2019-05-14 深圳市优点科技有限公司 一种智能门锁锁体
CN110469202A (zh) * 2019-08-08 2019-11-19 广东亚太天能科技股份有限公司 一种假锁芯全自动锁体
CN209780481U (zh) * 2019-01-22 2019-12-13 李量 一种全自动电机驱动锁体
CN110670959A (zh) * 2019-10-14 2020-01-10 苏州琨山智能科技有限公司 门锁锁体自动开锁结构
CN210032959U (zh) * 2019-01-30 2020-02-07 叶学艳 一种全自动锁体
CN113309419A (zh) * 2021-06-02 2021-08-27 杭州萤石软件有限公司 锁体装置
CN113309418A (zh) * 2021-06-02 2021-08-27 杭州萤石软件有限公司 锁体装置
CN215407896U (zh) * 2021-06-02 2022-01-04 杭州萤石软件有限公司 锁体装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT399365B (de) * 1993-11-22 1995-04-25 Roto Frank Eisenwaren Schloss, insbesondere mehrriegelschloss, mit einem fremdantrieb
CN204754496U (zh) * 2015-07-28 2015-11-11 浙江大华技术股份有限公司 一种门锁
CN108894617B (zh) * 2018-08-24 2023-12-26 深圳安时达技术服务有限公司 一种电子锁锁体
CN211287058U (zh) * 2019-10-14 2020-08-18 苏州琨山智能科技有限公司 门锁锁体自动开锁结构

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1970505A2 (de) * 2007-03-13 2008-09-17 Dorma Gmbh & Co. Kg Panikschloss
CN209780481U (zh) * 2019-01-22 2019-12-13 李量 一种全自动电机驱动锁体
CN210032959U (zh) * 2019-01-30 2020-02-07 叶学艳 一种全自动锁体
CN109750908A (zh) * 2019-01-31 2019-05-14 深圳市优点科技有限公司 一种智能门锁锁体
CN110469202A (zh) * 2019-08-08 2019-11-19 广东亚太天能科技股份有限公司 一种假锁芯全自动锁体
CN110670959A (zh) * 2019-10-14 2020-01-10 苏州琨山智能科技有限公司 门锁锁体自动开锁结构
CN113309419A (zh) * 2021-06-02 2021-08-27 杭州萤石软件有限公司 锁体装置
CN113309418A (zh) * 2021-06-02 2021-08-27 杭州萤石软件有限公司 锁体装置
CN215407896U (zh) * 2021-06-02 2022-01-04 杭州萤石软件有限公司 锁体装置

Also Published As

Publication number Publication date
CN113309418A (zh) 2021-08-27
CN113309418B (zh) 2022-11-01

Similar Documents

Publication Publication Date Title
WO2022253078A1 (zh) 锁体装置
WO2016188341A1 (zh) 闸门装置
CN1603560B (zh) 多点锁
WO2022253076A1 (zh) 锁体装置
US9051766B2 (en) Double-action door
US3545799A (en) Multiple bolt mechanism
KR100759713B1 (ko) 방화문 자동폐쇄장치와 그 시스템.
WO2009153564A1 (en) Sash window restrictor
US10006237B1 (en) Automatic door stopping-closing device and door
EP3135842B1 (en) Lock device equipped with opening support mechanism, and sliding door including lock device equipped with opening support mechanism
CA2632757C (en) Lock set to deadbolt interlock
TW202020281A (zh) 基於單次控制之鎖栓長距傳動之鎖閘結構
US7065922B1 (en) Locking mechanism for a gate
TWI805490B (zh) 鎖匣
CN215407896U (zh) 锁体装置
CN108005488A (zh) 一种具有联动开门功能的智能锁
CN113302371B (zh) 具有高度灵活用途的闭门锁
CN209620829U (zh) 防插卡片式的防盗锁具
CN209457519U (zh) 一种自动锁机构和执手锁
CN209620820U (zh) 锁具
CN108868357B (zh) 一种电动控制的锁具
CN209469146U (zh) 一种触发式电子防盗锁
AU2015101583A4 (en) Locking device implementing multiple locked states for a door
CN2421377Y (zh) 锁闩可自动闭锁的锁具
CN219241745U (zh) 一种人防工程用的防冲击人防门

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: 22815124

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: 22815124

Country of ref document: EP

Kind code of ref document: A1