CN109763713B

CN109763713B - Intelligent panel lock

Info

Publication number: CN109763713B
Application number: CN201910187565.8A
Authority: CN
Inventors: 石强力; 王志文; 黄志刚; 韦方俊; 柴多意
Original assignee: Ningbo Rayonics Technology Co ltd
Current assignee: Ningbo Rayonics Technology Co ltd
Priority date: 2019-03-13
Filing date: 2019-03-13
Publication date: 2021-05-18
Anticipated expiration: 2039-03-13
Also published as: CN109763713A

Abstract

The invention discloses an intelligent panel lock, which comprises a front panel (11), wherein a movable front handle (12) is arranged on the front panel; a rear panel (13) on which a movable rear handle (14) is provided; the lock body (2) is arranged between the front panel (11) and the rear panel (13), and the lock body (2) is provided with a bolt; the linkage mechanism is used for driving the lock tongue to move; a clutch device (4) for controlling the front handle (12) and the rear handle (14) to be disengaged and engaged with the linkage; and the controller (5) is used for receiving unlocking and locking signals and controlling the clutch device (4) to perform separating and engaging actions. The intelligent panel lock is simple in structure, convenient to install and debug, capable of reducing unnecessary openings of the door lock when the lock is installed, capable of adapting to installation and use in various environments, and high in universality.

Description

Intelligent panel lock

Technical Field

The invention relates to the field of locks, in particular to an intelligent panel lock.

Background

With the progress of information technology, the traditional mechanical lock is developing to the electromechanical integrated lock, and the electronic panel lock is just one of the novel lock. The panel of the existing electronic panel lock needs to be assembled and connected with a matched lock body, or the original lock body is perforated when the lock is installed, so that the existing electronic panel lock is inconvenient to install and debug and cannot be suitable for different door bodies. The existing electronic panel lock has single function, only plays the roles of unlocking and locking, has defects of safety and traceability, and can not meet the information management requirement of the era of the Internet of things.

In view of the above-mentioned drawbacks, the inventors of the present invention have finally obtained the present invention through a long period of research and practice.

Disclosure of Invention

In order to solve the technical defects, the invention adopts the technical scheme that an intelligent panel lock is provided, and comprises:

a front panel, on which a movable front handle is arranged;

a rear panel on which a movable rear handle is provided;

the lock body is arranged between the front panel and the rear panel, and is provided with a lock tongue;

the linkage mechanism is used for driving the lock tongue to move;

a clutch device for controlling the front and rear handles to be disengaged and engaged with the linkage;

and the controller is used for receiving unlocking and locking signals and controlling the clutch device to perform disengaging and engaging actions.

Preferably, the controller comprises a communication module for receiving unlocking and locking signals, and the communication module comprises a remote communication unit, a narrow-band internet of things communication unit and a bluetooth communication unit.

Preferably, the controller includes a verification module for determining whether the signal received by the communication module has a control authority.

Preferably, the controller includes a detection module for detecting the state of the bolt.

Preferably, a battery is installed in the front panel or the rear panel, and the battery is electrically connected with the controller.

Preferably, the front panel is provided with a wake-up button electrically connected to the controller, and the wake-up button is used for sending a wake-up signal to the controller.

Preferably, a signal lamp and a buzzer are arranged in the awakening button.

Preferably, the front panel is provided with a dust cover and a lock cylinder assembly, the lock cylinder assembly comprises a lock cylinder and a linkage shaft which are connected with each other, the linkage shaft is connected with the lock tongue, and the lock cylinder drives the lock tongue to move when rotating.

Preferably, the lock cylinder is a passive electronic lock cylinder.

Preferably, the linkage mechanism comprises a connecting rod and a linkage sleeve, the connecting rod penetrates through the lock body and is connected with the front handle and the rear handle, the linkage sleeve is sleeved outside the connecting rod and is in linkage with the lock tongue, the linkage sleeve is fixedly connected with a rear turntable of the rear handle, the clutch device is installed in the rear panel, and the connecting rod is separated from and connected with the linkage sleeve through the clutch device.

Preferably, the clutch device comprises a driving plate, a driving motor, a linkage block and a clamping pin, the linkage block is fixedly connected with the connecting rod, a limiting groove is formed in the linkage block, the driving motor is electrically connected with the controller, the driving plate is connected with the clamping pin, and the driving motor can control the driving plate to move so that the clamping pin enters or separates from the limiting groove, so that the linkage block and the rear turntable can be separated and jointed.

Compared with the prior art, the invention has the beneficial effects that:

the intelligent panel lock has a simple structure, the front panel and the rear panel can be assembled with the universal lock body, the intelligent panel lock is convenient to install and debug, unnecessary holes for the door lock when the lock is installed are reduced, the intelligent panel lock can adapt to installation and use in various environments, and the universality is high.

The intelligent panel lock disclosed by the invention is a high-security-level lock integrating remote real-time door opening and local Bluetooth authorized door opening, records are made every time the lock is opened, the intelligent panel lock has the function of automatically detecting the state of a lock tongue, and the use security and traceability of the lock are effectively guaranteed.

The intelligent panel lock has the characteristics of high installation adaptability, safety, reliability and the like, is suitable for places such as doors, office doors, communication machine room security doors and the like, protects navigation for indoor safety protection and realizes authority management and state real-time monitoring of door switches.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below.

FIG. 1 is an exploded view of the smart panel lock of the present invention;

FIG. 2 is a block diagram of the front panel of the intelligent panel lock of the present invention;

FIG. 3 is a block diagram of the rear panel of the smart panel lock of the present invention;

FIG. 4 is an assembly view of the front and rear panels of the smart panel lock of the present invention;

FIG. 5 is a cross-sectional view of the front and rear panels of the smart panel lock of the present invention;

FIG. 6 is a functional block diagram of the smart panel lock of the present invention;

FIG. 7 is a block diagram of the smart panel lock wake-up button of the present invention;

FIG. 8 is a cross-sectional view of the clutch device in the locked state of the smart panel lock of the present invention;

FIG. 9 is a front view of the handle with the rear panel removed in the locked state of the smart panel lock of the present invention;

FIG. 10 is a cross-sectional view of the clutch device in the unlocked state of the smart panel lock of the present invention;

fig. 11 is a front view of the smart panel lock of the present invention with the rear panel removed and the handle removed in the unlocked state.

The figures in the drawings represent:

11. front panel 12, front handle 13, rear panel 14, rear handle 15, rear base plate 16, spacer 2, lock body 21, square tongue 22, oblique tongue 31, connecting rod 32, linkage sleeve 33, rear turntable 4, clutch device 41, driving plate 42, driving motor 43, linkage block 44, blocking pin 5, controller 51, communication module 52, verification module 53, detection module 6, wake-up button 7, battery 81, dust-proof cover 82, lock cylinder 83 and linkage shaft

Detailed Description

The above and further features and advantages of the present invention are described in more detail below with reference to the accompanying drawings.

Example one

As shown in fig. 1 to 5, the present embodiment provides an intelligent panel lock suitable for various places such as a door, an office door, a communication room, and an integrated room. The intelligent panel lock comprises a front panel 11, a rear panel 13 and a lock body 2 arranged between the front panel 11 and the rear panel 13, wherein a gasket 16 is arranged between the front panel 11 and the lock body 2, a movable front handle 12 is arranged on the front panel 11, and a movable rear handle 14 is arranged on the rear panel 13. The front and rear panels 13 are assembled with the lock body 2 having a retractable latch bolt, which in this embodiment includes a latch bolt 22 and a square bolt 21, and in other embodiments, the latch bolt may be any combination of latch bolts 22, square bolts 21, and cylindrical bolts.

The intelligent panel lock further comprises a linkage mechanism used for driving the lock tongue to move, the linkage mechanism comprises a connecting rod 31 and a linkage sleeve 32, the connecting rod 31 penetrates through the lock body 2 and is connected with the front handle 12 and the rear handle 14, the linkage sleeve 32 is sleeved outside the connecting rod 31 and is in linkage with the lock tongue, and the linkage sleeve 32 drives the lock tongue to move in a stretching mode when rotating. The rear panel 13 is provided with a rear bottom plate 15, and a clutch device 4 connected with a rear handle 14 is arranged in the rear panel 13 and used for realizing the separation and the connection of the connecting rod 31 and the linkage sleeve 32. When the connecting rod 31 is connected with the linkage sleeve 32, the intelligent panel lock is in an unlocking state, the bolt can be driven to stretch by rotating the front handle 12 or the rear handle 14, when the connecting rod 31 is separated from the linkage sleeve 32, the intelligent panel lock is in a locking state, the front handle 12 is rotated, the connecting rod 31 idles, and the bolt cannot move.

The controller 5 and the battery 7 are further installed in the rear panel 13, the controller 5 receives an unlocking signal and controls the clutch device 4 to connect the connecting rod 31 with the linkage sleeve 32, the controller 5 receives a locking signal and controls the clutch device 4 to separate the connecting rod 31 from the linkage sleeve 32, and switching between locking and unlocking states of the intelligent panel is achieved through electric signals. The battery 7 is used for supplying power to the electric elements in the intelligent panel lock, so that the intelligent panel lock does not need an external power supply and is convenient to install. The front panel 11 is provided with a wake-up button 6, which is electrically connected to the controller 5 and is used for sending a wake-up signal to the controller 5 to enable the controller 5 to enter a working state. When the wake-up signal is not received, the controller 5 is in a dormant state, so that the electric quantity consumption can be saved, and the replacement or charging period of the intelligent panel lock battery 7 can be prolonged.

The front panel 11 is also provided with a dust cover 81 and a lock cylinder 82 assembly, the lock cylinder 82 assembly comprises a lock cylinder 82 and a linkage shaft 83 which are connected with each other, the linkage shaft 83 is connected with a bolt, and the bolt is driven to move telescopically when the lock cylinder 82 rotates. The lock cylinder 82 assembly provides another unlocking mode for the intelligent panel lock, and when an emergency situation that power is cut off or the controller 5 is damaged is met, the intelligent panel lock can be unlocked through a key matched with the lock cylinder 82, and the panel lock is prevented from being damaged.

The intelligent panel lock has a simple structure, the front panel and the rear panel can be assembled with the existing universal lock body, the intelligent panel lock is convenient to install and debug, unnecessary holes for the door lock when a lockset is installed are reduced, the intelligent panel lock can adapt to installation and use in various environments, and the universality is high.

Example two

Referring to fig. 6, in the present embodiment, based on the above embodiment, the controller 5 is electrically connected to the battery 7, the wake-up button 6 and the clutch device 4, and the battery 7 supplies power to the controller 5; the wake-up button 6 is used for sending a wake-up signal to the controller 5 to enable the controller 5 to enter a working state; the clutch device 4 receives the unlocking and locking signals sent by the controller 5 and performs corresponding actions.

The controller 5 includes a communication module 51 for receiving and transmitting signals, a verification module 52 for verifying the authority to receive signals, and a detection module 53 for detecting the state of the deadbolt. The communication module 51 comprises a remote communication unit, a narrowband internet of things communication unit and a bluetooth communication unit, which are respectively used for receiving remote network signals, NB-IoT signals and bluetooth signals, and a user can select a remote real-time door opening mode and a local bluetooth authorization door opening mode to unlock according to needs. The verification module 52 verifies the authority of the received unlocking or locking signal, and if the verification is passed, a control signal is sent to the clutch device 4 to control the clutch device 4 to perform corresponding engaging and disengaging actions; if the verification fails, a control signal for locking is sent to the clutch device 4, namely, the intelligent panel lock is automatically locked when an error signal is received, so that the safety of the lockset is improved. The detection module 53 can detect the state of the lock tongue, record each unlocking operation, and trace information such as the occurrence time, signal source and times of the unlocking operation.

This intelligent panel lock is the high security level tool to lock that collects long-range real-time opening door, local bluetooth and authorizes to open the door in an organic whole, has ensured security and traceability that intelligent panel lock used effectively, can be used for if places such as computer lab burglary-resisting door that require highly to the tool to lock security, realize authority management and state real time monitoring to the computer lab switch door.

EXAMPLE III

Referring to fig. 7, in the present embodiment, based on the above-mentioned embodiment, the wake-up button 6 is mounted on the front panel 11 for sending an electrical signal to the controller 5 to make the controller 5 enter the operating state. Awakening button 6 can be a push button or a touch button, and a signal lamp and a buzzer are arranged in awakening button 6, wherein the signal lamp is composed of green and red color lamps in the embodiment. The controller 5 is generally in a dormant state and cannot receive signals, when a remote door opening mode is adopted, the awakening button 6 needs to be pressed first, the red/green lamp flashes for 5s alternately, the buzzer sounds, then after the red lamp is turned on for a long time, the door opening operation can be carried out, and an unlocking signal is sent to the controller 5. Awakening button 6 can save power consumption of the intelligent panel lock, can also prevent remote misoperation, and improves the safety of the lock. The awakening button 6 is simple in structure, the shell has waterproof capacity, the application range is wide, and the shell is not easy to damage.

Example four

Referring to fig. 8-11, in this embodiment, on the basis of the above embodiment, the rear handle 14 has a rear turntable 33 fixedly connected to the linkage sleeve 32, so that the rear handle 14, the linkage sleeve 32 and the lock tongue are always in linkage state, and the lock body 2 can be unlocked from the inside of the door by rotating the rear handle 14. The clutch device 4 comprises a driving plate 41, a driving motor 42, a linkage block 43 and a blocking pin 44, the driving motor 42 is electrically connected with the controller 5 and receives an electric signal sent by the controller 5 to act, the linkage block 43 is fixedly connected with the connecting rod 31, a limiting groove is formed in the linkage block 43, the driving plate 41 is connected with the blocking pin 44, the driving motor 42 can control the driving plate 41 to move to enable the blocking pin 44 to enter or separate from the limiting groove, and separation and connection of the linkage block 43 and the rear turntable 33 are achieved. The working process of the clutch device 4 is as follows: when the door needs to be opened from the outside, the controller 5 controls the driving motor 42 to work, so that the driving plate 41 moves upwards, the clamping pin 44 extends into the limiting groove of the linkage block 43, at the moment, the linkage block 43 is jointed with the rear turntable 33, the front handle 12 is rotated to drive the connecting rod 31 to rotate, the connecting rod 31 drives the linkage block 43 to rotate, the linkage block 43 drives the rear turntable 33 to rotate through the clamping pin 44, the rear turntable 33 drives the driving sleeve to rotate, and the lock tongue retracts, so that the unlocking action is realized; when the intelligent panel lock is in a locked state, the controller 5 controls the driving motor 42 to work, so that the driving plate 41 moves downwards, the clamping pin 44 exits from the limiting groove of the linkage block 43 to reset, the linkage block 43 is separated from the rear turntable 33, the front handle 12 is rotated at the moment, the connecting rod 31 drives the linkage block 43 to idle, the driving sleeve cannot rotate along with the linkage block, and the unlocking operation cannot be realized.

The matching structure of the clutch device 4 and the linkage mechanism is reliable in operation and sensitive in control, the clutch device 4 is installed in the rear panel 13, the panel lock is prevented from being damaged from the outside, and the safety and reliability of the lockset are improved.

EXAMPLE five

In this embodiment, on the basis of the above embodiment, a lock cylinder mounting hole for fixing the lock cylinder 82 is formed in the front panel 11, the dust cover 81 is disposed on the lock cylinder mounting hole, and the lock cylinder 82 is blocked when the dust cover 81 is closed. The lock cylinder 82 is a passive electronic lock cylinder, is safe and reliable, reduces the power consumption, and has traceability. The linkage shaft 83 is connected with the bolt, and when the lock cylinder 82 rotates, the linkage shaft 83 rotates along with the bolt and drives the bolt to extend and retract.

The foregoing is merely a preferred embodiment of the invention, which is intended to be illustrative and not limiting. It will be understood by those skilled in the art that various changes, modifications and equivalents may be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. An intelligent panel lock, comprising:

a front panel (11) on which a movable front handle (12) is arranged;

a rear panel (13) on which a movable rear handle (14) is provided;

the lock body (2) is arranged between the front panel (11) and the rear panel (13), and the lock body (2) is provided with a lock tongue;

the linkage mechanism is used for driving the lock tongue to move;

a clutch device (4) for controlling the front handle (12) and the rear handle (14) to be disengaged or engaged from the linkage;

the controller (5) is used for receiving unlocking and locking signals and controlling the clutch device (4) to perform separation and engagement actions;

the front panel (11) is provided with a wake-up button (6) electrically connected with the controller (5), the controller (5) is in a dormant state under a normal state and cannot receive signals, and after the wake-up button (6) is pressed, the controller (5) receives unlocking signals sent to the controller (5);

the controller (5) comprises a communication module (51) for receiving unlocking and locking signals, wherein the communication module (51) comprises a remote communication unit, a narrow-band Internet of things communication unit and a Bluetooth communication unit;

the controller (5) comprises a verification module (52), wherein the verification module (52) is used for verifying the authority of the unlocking or locking signal received by the communication module (51), and if the verification is passed, a control signal is sent to the clutch device (4) to control the clutch device (4) to make corresponding engagement and disengagement actions; if the verification fails, a control signal for locking is sent to the clutch device (4), and the intelligent panel lock is automatically locked.

2. The smart panel lock according to claim 1, wherein the controller (5) includes a detection module (53) for detecting the deadbolt state.

3. The lock as claimed in claim 1, wherein a signal lamp and a buzzer are provided in the wake-up button (6).

4. The intelligent panel lock according to claim 1, wherein a lock cylinder (82) assembly is arranged on the front panel (11), the lock cylinder (82) assembly comprises a lock cylinder (82) and a linkage shaft (83) which are connected with each other, the linkage shaft (83) is connected with the bolt, and the bolt is driven to move when the lock cylinder (82) rotates.

5. The smart panel lock according to claim 4, wherein the key cylinder (82) is a passive electronic key cylinder (82).

6. The intelligent panel lock according to claim 1, wherein the linkage mechanism comprises a connecting rod (31) and a linkage sleeve (32), the connecting rod (31) penetrates through the lock body (2) and is connected with the front handle (12) and the rear handle (14), the linkage sleeve (32) is sleeved outside the connecting rod (31) and is linked with the lock tongue, the linkage sleeve (32) is fixedly connected with a rear turntable (33) of the rear handle (14), the clutch device (4) is installed in the rear panel (13), and the connecting rod (31) is separated from and connected with the linkage sleeve (32) through the clutch device (4).

7. The intelligent panel lock of claim 6, wherein the clutch device (4) comprises a driving plate (41), a driving motor (42), a linkage block (43) and a locking pin (44), the linkage block (43) is fixedly connected with the connecting rod (31), a limit groove is arranged on the linkage block (43), the driving motor (42) is electrically connected with the controller (5), the driving plate (41) is connected with the locking pin (44), and the driving motor (42) can control the driving plate (41) to move to enable the locking pin (44) to enter or separate from the limit groove, so that the linkage block (43) is separated from or connected with the rear turntable (33).