CN218181573U

CN218181573U - Semi-automatic dual system intelligence lock

Info

Publication number: CN218181573U
Application number: CN202221563226.9U
Authority: CN
Inventors: 梅红辉
Original assignee: Yongkang Hongxiang Electronic Technology Co ltd
Current assignee: Yongkang Hongxiang Electronic Technology Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-12-30
Anticipated expiration: 2032-06-21

Abstract

The utility model provides a semi-automatic dual system intelligence lock. It has solved current intelligent lock and need carry out emergent power supply or just can open the lock through the key through outside power after the outage, uses comparatively inconvenient problem. The utility model discloses can be directly after fingerprint identification module discernment, actuating mechanism drive stop pin removes and inserts the locking inslot on the turning block to the turning block direction, make turning block and rotation seat locking, can drive the lock core in the lock body through the square pin through rotating the handle on the lock body and rotate the completion unblock, and when fingerprint identification module outage, can't the during operation, place the cell-phone on the NFC module, NFC function through the cell-phone is connected with the NFC module and discerns, and the NFC module that carries out the response through with the cell-phone charges can energy storage capacitor, energy storage capacitor supplies power and drives locking handle rebound to actuating mechanism, rotate this moment and can accomplish the unblock, the unblock mode that has dual system, it is comparatively convenient to use.

Description

Semi-automatic dual system intelligence lock

Technical Field

The utility model relates to an intelligence lock technical field, in particular to semi-automatic dual system intelligence lock.

Background

The intelligent door lock usually needs a power supply to supply power to realize the function, and after the battery is exhausted, if the battery is not charged in time, the intelligent door lock cannot be used. The existing intelligent door lock also has some emergency functions, for example, after the battery is exhausted, emergency power supply can be carried out through an external charger, the internal battery can be replaced after the door lock is opened, or the door lock can be opened directly through a key, but no intelligent door lock which does not depend on a battery power supply or a key when in daily use exists, and the prior art has the improvement.

Disclosure of Invention

The utility model discloses equipment need carry out emergent power supply or just can open the lock through the key to current intelligent lock after the outage through outside power, uses comparatively inconvenient not enough, provides a semi-automatic dual system intelligence lock.

The invention aims to be realized by the following technical scheme: a semi-automatic dual-system intelligent lock comprises a lock body installed on a door body and is characterized in that a rotating seat is arranged in the lock body, a rotating block is arranged in the rotating seat in a rotating mode, a square pin is fixedly arranged in the rotating block, a connecting rod fixedly connected with a lock cylinder in the door body is fixedly arranged at one end, far away from the rotating seat, of the square pin, a handle used for driving the rotating seat to rotate is movably arranged on the lock body and fixedly connected with the rotating seat, a locking pin moving towards the center direction of the rotating seat and inserted into the rotating block is movably arranged in the rotating seat, one end, far away from the rotating block, of the locking pin is located outside the rotating seat, a driving mechanism used for driving the locking pin to move towards the rotating block is arranged in the lock body, a fingerprint identification module electrically connected with the driving mechanism is arranged in the lock body, an NFC module and an energy storage capacitor are arranged in the lock body and respectively connected with the NFC module and a motor, the NFC module is used for receiving an unlocking signal sent by an unlocking end and transmitting the unlocking signal to a controller and collecting energy of an NFC signal and storing in the energy storage capacitor, the energy storage capacitor is used for supplying energy to the driving mechanism, and the controller is used for judging the energy storage capacitor and for releasing an energy signal and driving the energy storage capacitor.

Preferably, a rotating groove is formed in the rotating seat, the rotating block is rotatably arranged in the rotating groove, a guide groove extending downwards and communicated to the outside of the rotating seat is formed in the lower end of the rotating groove, the locking pin is movably arranged in the guide groove, a locking groove penetrating through the rotating block in the vertical direction and used for clamping the locking pin is formed in the rotating block, and the length direction of the locking groove coincides with the length direction of the guide groove.

Preferably, the guide groove is provided with a circle of cavity, the diameter of the cavity is larger than that of the guide groove, a circle of limiting plate is fixedly arranged on the locking pin, the limiting plate is positioned in the cavity, and the diameter of the limiting plate is the same as that of the cavity.

Preferably, a first cover plate buckled on the rotating groove and the guide groove is fixedly arranged on the end face of one side, far away from the handle, of the rotating seat, and an opening which penetrates through the first cover plate along the length direction of the square pin and is used for clamping the limiting plate is formed in the first cover plate.

Preferably, a second cover plate is fixedly arranged on the end face of the first cover plate, which is far away from one side of the rotating seat, and the first cover plate and the second cover plate are enclosed on the periphery of the rotating block.

Preferably, the driving mechanism includes a motor fixedly disposed in the lock body, the motor is disposed below the locking pin, the motor is provided with a baffle plate capable of moving toward the locking pin and driving the locking pin to be inserted into the locking groove of the rotating block, and a lower end of the locking pin abuts against an upper end surface of the baffle plate.

Preferably, the baffle is an arc-shaped plate.

Compared with the prior art, the utility model discloses can be directly after fingerprint identification module discernment, actuating mechanism drive stop pin removes and inserts the locking inslot on the turning block to the turning block direction, make turning block and the locking of turning block, can drive the lock core in the lock body through the square pin through rotating the handle on the lock body and rotate and accomplish the unblock, and when fingerprint identification module outage, can't the during operation, place the cell-phone on the NFC module, NFC function through the cell-phone is connected and discerns with the NFC module, and the NFC module that carries out the response with the cell-phone charges and can energy storage capacitor, energy storage capacitor supplies power and drives locking pin rebound to actuating mechanism, rotate the handle at this moment and can accomplish the unblock, the unblock mode that has dual system, it is comparatively convenient to use.

Drawings

FIG. 1 is a view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the lock body;

FIG. 3 is an exploded view of the structure at the rotating seat;

fig. 4 is a sectional view of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4.

The labels in the figure are: 1. a lock body; 2. a rotating seat; 3. rotating the block; 4. square pin; 5. a connecting rod; 6. a handle; 7. a locking pin; 8. a drive mechanism; 9. a fingerprint identification module; 11. a rotating groove; 12. a guide groove; 13. A locking groove; 14. a cavity; 15. a limiting plate; 16. a first cover plate; 17. an opening; 18. a second cover plate; 19. a motor; 20. a baffle plate; 21. an NFC module; 22. and an energy storage capacitor.

Detailed Description

The invention will be further described with reference to the embodiments shown in the drawings to which: as shown in fig. 1-5, a semi-automatic dual-system intelligent lock includes a lock body 1 installed on a door body, a rotation seat 2 is disposed in the lock body 1, a rotation block 3 is rotatably disposed in the rotation seat 2, a square pin 4 is fixedly disposed in the rotation block 3, a connection rod 5 fixedly connected to a lock cylinder inside the door body is fixedly disposed at one end of the square pin 4 away from the rotation seat 2, a handle 6 for driving the rotation seat 2 to rotate is movably disposed on the lock body 1, the handle 6 is fixedly connected to the rotation seat 2, a locking pin 7 moving towards the center direction of the rotation seat 2 and inserted into the rotation block 3 is movably disposed in the rotation seat 2, one end of the locking pin 7 away from the rotation block 3 is located outside the rotation seat 2, a driving mechanism 8 for driving the locking pin 7 to move towards the rotation block 3 is disposed in the lock body 1, a fingerprint identification module 9 electrically connected to the driving mechanism 8 is disposed in the lock body 1, an NFC module 21 and an energy storage capacitor 22 are disposed in the lock body 1, and the energy storage capacitor 22 is electrically connected to the NFC module 21 and the driving mechanism 8, respectively. The NFC module 21 is used for receiving an unlocking signal sent by an unlocking end, transmitting the unlocking signal to the controller, collecting energy of an NFC signal electromagnetic field and storing the energy in the energy storage capacitor 22, the energy storage capacitor 22 provides energy for the driving mechanism 8, the controller is used for judging the unlocking signal and driving the energy storage capacitor 22 to release the energy, the controller can directly identify the energy through the fingerprint identification module 9, the driving mechanism 8 drives the locking pin 7 to move towards the rotating block 3 and insert into the locking groove 13 on the rotating block 3, the rotating block 3 and the rotating seat 2 are locked, the lock cylinder in the lock body 1 can be driven to rotate through the square pin 4 by rotating the handle 6 on the lock body 1 to complete unlocking, when the fingerprint identification module 9 runs out of electric quantity, the mobile phone is placed on the NFC module 21 and is connected with the NFC module 21 for identification through the NFC function of the mobile phone, the energy storage capacitor 22 is charged through the NFC module 21 which is induced by the mobile phone, the energy storage capacitor 22 supplies power to the driving mechanism 8 and drives the locking pin 7 to move upwards, the handle 6 can complete unlocking at the moment, and the use is convenient.

A rotating groove 11 is formed in the rotating seat 2, the rotating block 3 is rotatably arranged in the rotating groove 11, the lower end of the rotating groove 11 is provided with a guide groove 12 which extends downwards and is communicated to the outside of the rotating seat 2, the locking pin 7 is movably arranged in the guide groove 12, a locking groove 13 which penetrates through the rotating block 3 in the vertical direction and is used for clamping the locking pin 7 is formed in the rotating block 3, and the length direction of the locking groove 13 is overlapped with the length direction of the guide groove 12. A circle of cavity 14 is formed in the guide groove 12, the diameter of the cavity 14 is larger than that of the guide groove 12, a circle of limiting plate 15 is fixedly arranged on the locking pin 7, the limiting plate 15 is located in the cavity 14, and the diameter of the limiting plate 15 is the same as that of the cavity 14. The driving mechanism 8 comprises a motor 19 fixedly arranged in the lock body 1, the motor 19 is positioned below the locking pin 7, a baffle plate 20 which can move towards the direction of the locking pin 7 and drive the locking pin 7 to be inserted into the locking groove 13 on the rotating block 3 is arranged on the motor 19, the lower end of the locking pin 7 is abutted against the upper end surface of the baffle plate 20, and the motor 19 is respectively and electrically connected with the fingerprint identification module 9 and the energy storage capacitor 22. The baffle 20 is an arc-shaped plate. When the lock body 1 is in an idle state, the lower end of the locking pin 7 abuts against the upper end face of the baffle plate 20, the limiting plate 15 on the locking pin 7 abuts against the lower end face in the cavity 14, when the lock body 1 is in an unlocking state, the motor 19 drives the baffle plate 20 to move upwards to drive the locking pin 7 to move upwards along the guide groove 12 and insert into the locking groove 13 on the rotating block 3 to complete locking between the rotating block 3 and the rotating seat 2, the rotating handle 6 can drive the lock cylinder in the door body to rotate to complete unlocking through the square pin 4 and the connecting rod 5 arranged in the rotating block 3, after unlocking is completed, the handle 6 is released, the fingerprint identification module 9 stops supplying power, the baffle plate 20 moves downwards and resets, the locking pin 7 moves downwards and resets under the action of gravity, and the lower end of the locking pin 7 abuts against the upper end face of the baffle plate 20 all the time in the rotating process of the rotating seat 2 through the baffle plate 20 which is an arc-shaped plate.

The end face of one side of the rotating seat 2, which is far away from the handle 6, is fixedly provided with a first cover plate 16 buckled on the rotating groove 11 and the guide groove 12, and the first cover plate 16 is provided with an opening 17 which penetrates through the first cover plate 16 along the length direction of the square pin 4 and is used for being clamped with the limiting plate 15. A second cover plate 18 is fixedly arranged on the end face of the first cover plate 16 far away from one side of the rotating seat 2, and the first cover plate 16 and the second cover plate 18 are enclosed on the periphery of the rotating block 3. The locking pin 7 and the rotating block 3 are buckled in the rotating seat 2 through the first cover plate 16 and the second cover plate 18, and the locking pin 7 and the rotating block 3 are prevented from being separated from the rotating seat 2.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a semi-automatic dual system intelligence lock, is including installing lock body (1) on the door body, its characterized in that, be provided with a rotation seat (2) in lock body (1), should rotate seat (2) internal rotation and be provided with a turning block (3), this turning block (3) internal fixation is provided with a square pin (4), and the one end that this square pin (4) kept away from rotation seat (2) is fixed to be provided with one with door internal lock core fixed connection's connecting rod (5), the activity is provided with on lock body (1) and is used for the actuating lever to rotate seat (2) pivoted handle (6), this handle (6) and rotation seat (2) fixed connection, rotation seat (2) internal activity is provided with one and removes and insert stop pin (7) in above-mentioned turning block (3) to rotation seat (2) center direction, the one end of keeping away from turning block (3) of this stop pin (7) is located the outside of rotation seat (2), be provided with in lock body (1) and be used for driving mechanism (7) to the removal of turning block (3) to the fingerprint identification mechanism (8), be provided with electric connection of NFC and electric capacity module (21) and electric capacity module (22) respectively in lock body (1) and electric capacity module (22) and electric capacity module (21) are provided with NFC actuating mechanism (21) and electric capacity module (21) drive mechanism (21) that are connected And the NFC module (21) is used for receiving an unlocking signal sent by the unlocking end, transmitting the unlocking signal to the controller, collecting energy of an NFC signal electromagnetic field and storing the energy in the energy storage capacitor (22), the energy storage capacitor (22) provides energy for the driving mechanism (8), and the controller is used for judging the unlocking signal and driving the energy storage capacitor (22) to release the energy.

2. A semi-automatic dual-system intelligent lock according to claim 1, wherein a rotation groove (11) is formed in the rotation seat (2), the rotation block (3) is rotatably disposed in the rotation groove (11), a guide groove (12) extending downward and communicating with the outside of the rotation seat (2) is formed at the lower end of the rotation groove (11), the locking pin (7) is movably disposed in the guide groove (12), a locking groove (13) penetrating the rotation block (3) in the vertical direction and used for being engaged with the locking pin (7) is formed in the rotation block (3), and the length direction of the locking groove (13) coincides with the length direction of the guide groove (12).

3. A semi-automatic dual-system intelligent lock according to claim 2, wherein the guide groove (12) is provided with a circle of cavity (14), the diameter of the cavity (14) is larger than that of the guide groove (12), the locking pin (7) is fixedly provided with a circle of limiting plate (15), the limiting plate (15) is positioned in the cavity (14), and the diameter of the limiting plate (15) is the same as that of the cavity (14).

4. A semi-automatic dual-system intelligent lock according to claim 3, wherein a first cover plate (16) fastened to the rotating groove (11) and the guide groove (12) is fixedly arranged on the end surface of the rotating base (2) far away from the handle (6), and an opening (17) penetrating through the first cover plate (16) along the length direction of the square pin (4) and used for clamping the limiting plate (15) is formed in the first cover plate (16).

5. A semi-automatic dual-system intelligent lock according to claim 4, characterized in that a second cover plate (18) is fixedly arranged on the end surface of the first cover plate (16) far away from the rotating base (2), and the first cover plate (16) and the second cover plate (18) are both enclosed on the periphery of the rotating block (3).

6. A semi-automatic dual-system intelligent lock according to claim 1, wherein the driving mechanism (8) comprises a motor (19) fixedly disposed in the lock body (1), the motor (19) is disposed below the locking pin (7), a baffle (20) capable of moving toward the locking pin (7) and driving the locking pin (7) to insert into the locking slot (13) of the turning block (3) is disposed on the motor (19), the lower end of the locking pin (7) abuts against the upper end surface of the baffle (20), and the motor (19) is electrically connected to the fingerprint identification module (9) and the energy storage capacitor (22), respectively.

7. A semi-automatic dual system smart lock according to claim 6, wherein said blocking plate (20) is an arc-shaped plate.