A method for forcibly powering off a multifunctional intelligent lock and a power control door lock

Abstract

The present invention relates to the technical field of intelligent door locks, and discloses a method for forcibly powering off a multifunctional intelligent lock and a power control door lock, enabling the intelligent lock and the power control box to enter a pairing mode until the signal indicator light of the power control box is constantly on, indicating successful pairing. When awakened by the door lock, if a passive handle wake-up is received, after entering the outer door closing and inner door closing actions, when the outer door is closed, it is determined whether it is in an anti-interference mode. If it is not in the anti-interference mode, a closing instruction is sent to the power control box. In response to the triggered closing instruction, the power supply is first turned off, and at the same time, disinfection is started, and the disinfection is turned off after 30 minutes. The inner door closing enters the anti-interference mode, completing the method for forcibly powering off. By operating the empty point door lock of this multifunctional intelligent lock, the power control box can be controlled, power is supplied indoors when unlocking, power is cut off indoors when locking, and disinfection is carried out when locking, and multiple power supplies can be controlled and alternately controlled in segments at the same time.

Description

Technical Field

[0001] The present invention relates to the technical field of smart door locks, and in particular to a method for forcibly disconnecting a multifunctional smart lock and a power-controlled door lock. Background Art

[0002] A smart lock is a lock that is different from a traditional mechanical lock and is more intelligent in terms of user identification, security, and manageability. A smart lock is the executive component of locking the door in the access control system. The sign of the intelligence of a smart lock is whether it can be linked and operated by a mobile phone. At present, most homes have adopted a series of measures such as intelligent control of the use of high-power electrical appliances, smoke or heat transmission alarm control power outages, and scheduled power outages. However, due to negligence of the residents, or lack of awareness of safe and economical use of electricity, or deliberately not turning off electrical appliances and switches when leaving the room, a multifunctional smart lock that can force power outages is needed for prevention.

[0003] However, the current smart locks all have linkage operations, but in daily life, we often leave the room without turning off or forget to turn off electrical appliances. Electrical appliances are left working for a long time unattended in the room, causing electrical appliances or power lines to catch fire and ignite other items in the room. Once you forget, it will be very troublesome, increasing the safety risks of life and property, and under normal circumstances, it is impossible to identify the opening and closing actions of the door. When closing the door outside or inside, the mode entered needs to be distinguished to prevent the power off of the inside door, resulting in the problem of being unable to identify different door opening actions. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the present invention provides a method for forced power-off of a multifunctional smart lock and a power-controlled door lock, which has the advantages of forced power-off of the room by locking the door and automatic power supply to the room by opening the door lock, thereby solving the problem that the power control box cannot be controlled through the operation of the multifunctional smart lock and the problem that multiple power supplies in the room cannot be controlled.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solution: a method for forcibly disconnecting a multifunctional intelligent lock and a power-controlled door lock, comprising the following steps:

[0008] S1, after the smart lock and the power control box are powered on at the same time, keep pressing the button of the power control box until the signal indicator flashes quickly, the power control box enters the controller pairing mode, and the door lock also enters the pairing mode until the signal indicator of the power control box is always on, indicating that the pairing is successful.

[0009] S2. Wake up through the door lock when the main control board is in sleep mode, and confirm whether it is an active wake-up or a passive handle wake-up. In the case of an active wake-up, after the unlocking verification of the smart lock passes, the internal motor is turned on to perform a door opening action detection, detect whether it is a door opening or closing action currently, and give the next instruction according to the corresponding action;

[0010] S3. When it is confirmed that it is an outward opening or inward opening action, unlock the door. At the same time, after unlocking, send an opening instruction to the power control box. After the triggered opening instruction is responded to, turn on the indoor power supply and turn off the disinfection mode. When it is confirmed that it is a door closing action, directly enter the anti-interference mode for inward door closing, and the main control board enters the sleep state for outward door closing;

[0011] S4. When receiving a passive handle wake-up, after entering the outward door opening and inward door opening actions, directly unlock the inward door opening, and for the outward door opening, first determine whether it is in the anti-interference mode. If it is in the anti-interference mode, perform a door opening action detection after 5 seconds without operation. If it is not in the anti-interference mode, open the outward door again and then unlock it. At the same time, after unlocking for both door opening actions, repeat the door opening operation steps in S3;

[0012] S5. After entering the outward door closing and inward door closing actions, when performing an outward door closing, after determining whether it is in the anti-interference mode, if it is not in the anti-interference mode, send a closing instruction to the power control box. After the triggered closing instruction is responded to, first turn off the power supply, and at the same time turn on the disinfection. After 30 minutes, turn off the disinfection. And for the inward door closing, repeat the door closing operation steps in S3 after the door closing action, thus completing the forced power-off method of the smart lock.

[0013] Among them, after the smart lock and the power control box are powered off and then powered on again, the smart door lock defaults to the locked state, and the control box defaults to the on-power state. When the smart lock is in the locked state, the smart lock does not send a signal to the power control box.

[0014] Among them, the anti-interference mode is used to make the first and second circuits immediately suck in and enter the power supply state after unlocking, and the third circuit remains disconnected without any action. In the anti-interference mode, whether the handle is lifted or pressed on the outside does not cause control of the door lock, and the in-room power control box does not act.

[0015] According to the above-mentioned forced power-off method of a multifunctional smart lock, a power control door lock for a multifunctional smart lock is now proposed, including the following modules:

[0016] The door lock main control board is used to issue unlocking instructions for the smart lock and store all door lock information;

[0017] The information entry system mainly includes password setting, and adding an IC card, adding a mobile phone NFC function, and adding fingerprints to enter the unlocking information;

[0018] Door lock wake-up module, mainly including passive handle wake-up and active wake-up;

[0019] The door opening detection module is used to detect whether the door lock is opened or closed outside or inside, and to issue different instructions for different door opening and closing actions;

[0020] The power control box is mainly used to control multiple power supplies indoors and perform segmented alternating control;

[0021] The anti-interference mode is used to open the door in any of the set unlocking methods when the smart lock is in the locked state. After the door is opened, the smart lock sends an unlocking signal to the power control box via Bluetooth. After entering the door, lift up the inner handle of the door lock to enter the anti-interference mode; the anti-interference mode will be released by re-opening and unlocking any method. If you need to maintain the anti-interference mode, you need to lift the inner handle again after entering the door.

[0022] Disinfection module, sterilizes and disinfects the room;

[0023] Among them, the working voltage of the power control box is 220V50Hz AC, and the working mode adopts a three-way working mode, with 1 and 2 channels linked to 3-way single control, ports 1 and 2 use built-in 30A high-power relay modules, and 3-way has a built-in 10A high-power module, and the communication mode is Bluetooth communication.

[0024] Among them, the installation distance between the power control box and the smart lock should be within 3 meters, the smart lock and the power control box are matched and linked for control, the smart lock is powered by a battery, and the smart lock sensor has a resolution of 508dpi.

[0025] (III) Beneficial effects

[0026] Compared with the prior art, the present invention provides a method for forcibly disconnecting power of a multifunctional intelligent lock and a power-controlled door lock, which has the following beneficial effects:

[0027] 1. The forced power-off method and the controlled power door lock of the multifunctional smart lock are implemented by powering on the smart lock and the power control box at the same time to enter the pairing mode. When the main control board is asleep, the door lock wakes up the lock to confirm whether it is active wake-up or passive handle wake-up. In the case of active wake-up, after the smart lock unlocking verification is passed, the internal motor is turned on to perform door opening action detection to detect whether the current action is to open the door or close the door. The next step is performed according to the corresponding action, and passive handle or active wake-up is added to the smart lock to increase the modes entered by different ways of opening the door. At the same time, the power control box is controlled by the multifunctional smart lock operation, and multiple power supplies can be controlled and alternately controlled in sections at the same time.

[0028] 2. The method for forcibly powering off the multifunctional intelligent lock and the power control door lock. After entering the actions of opening the door outward and inward, the door is directly unlocked when opening the door inward, while when opening the door outward, it will first determine whether it is in the anti-interference mode. If it is in the anti-interference mode, after entering the actions of closing the door outward and inward, when closing the door outward, it will determine whether it is in the anti-interference mode. If it is not in the anti-interference mode, a closing instruction will be sent to the power control box. In response to the triggered closing instruction, the power supply will be turned off first, and at the same time, disinfection will be started. After 30 minutes, the disinfection will be turned off, while when closing the door inward, it will enter the anti-interference mode, which can issue different instructions according to different door opening actions, complete the functions of forcibly powering off the room by locking the door and automatically powering on the room by opening the door lock, and avoid the occurrence of fire when the room is unoccupied. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic flow structure diagram of the overall system method of the present invention;

[0030] Figure 2 It is a schematic internal system structure diagram of the information input system in the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0032] Embodiment 1. A method for forcibly powering off a multifunctional intelligent lock includes the following steps:

[0033] S1. After the intelligent lock and the power control box are both powered on at the same time, keep pressing the power control box button until the signal indicator light flashes quickly. The power control box enters the controller pairing mode, and the door lock also enters the pairing mode until the signal indicator light of the power control box stays on constantly, indicating that the pairing is successful.

[0034] S2. Wake up through the door lock when the main control board is in sleep. In the case of active wake-up, after the unlocking verification of the intelligent lock is passed, the internal motor is turned on to perform the door opening action detection. Detect the current door opening action and give the next instruction according to the corresponding action;

[0035] S3. When it is confirmed that the action is to open the door outward or inward, unlock the door. At the same time, after unlocking, send an opening instruction to the power control box. In response to the triggered opening instruction, turn on the indoor power supply and turn off the disinfection mode;

[0036] Embodiment 2. A method for forcibly powering off a multifunctional intelligent lock includes the following steps:

[0037] S1. After both the intelligent lock and the power control box are powered on simultaneously, keep pressing the power control box button until the signal indicator light flashes rapidly. The power control box enters the controller pairing mode, and the door lock also enters the pairing mode until the signal indicator light of the power control box stays on constantly, indicating successful pairing.

[0038] S2. Wake up through the door lock when the main control board is in the sleep state. Confirm that in the case of active wake-up, after the unlocking verification of the intelligent lock passes, the internal motor is turned on to perform the door opening action detection. Detect that the current is a door closing action, and give the next instruction according to the corresponding action.

[0039] S3. When it is confirmed that it is a door closing action, for an inward door closing, directly enter the anti-interference mode, and for an outward door closing, the main control board enters the sleep state.

[0040] Embodiment 3. A method for forcibly powering off a multifunctional intelligent lock, comprising the following steps:

[0041] S1. After both the intelligent lock and the power control box are powered on simultaneously, keep pressing the power control box button until the signal indicator light flashes rapidly. The power control box enters the controller pairing mode, and the door lock also enters the pairing mode until the signal indicator light of the power control box stays on constantly, indicating successful pairing.

[0042] S2. Wake up through the door lock when the main control board is in the sleep state. Confirm that in the case of passive handle wake-up, after entering the outward door opening and inward door opening actions, for an inward door opening, directly perform unlocking, and for an outward door opening, first determine whether it is in the anti-interference mode. If it is in the anti-interference mode, perform the door opening action detection after 5 seconds without operation. If it is not in the anti-interference mode, perform outward door opening again and then perform unlocking.

[0043] S2. When it is confirmed that it is an outward or inward opening action, perform unlocking. At the same time, after unlocking, send an opening instruction to the power control box. After responding to the triggered opening instruction, turn on the indoor power supply and turn off the disinfection mode.

[0044] Embodiment 4. A method for forcibly powering off a multifunctional intelligent lock, comprising the following steps:

[0045] S1. After both the intelligent lock and the power control box are powered on simultaneously, keep pressing the power control box button until the signal indicator light flashes rapidly. The power control box enters the controller pairing mode, and the door lock also enters the pairing mode until the signal indicator light of the power control box stays on constantly, indicating successful pairing.

[0046] S2, when the main control board is asleep, it is awakened by the door lock and confirmed that it is awakened by the passive handle. If it receives the passive handle awakening, after entering the outer door closing and inner door closing actions, when the outer door is closed, it is determined whether it is in the anti-interference mode. If it is not in the anti-interference mode, it will send a shutdown command to the power control box. In response to the triggered shutdown command, the power supply is turned off first, and disinfection is turned on at the same time. After 30 minutes, the disinfection is turned off.

[0047] S3, when it is confirmed that it is a door closing action, the inner door closing directly enters the anti-interference mode, and the outer door closing enters the sleep state by the main control board, thereby completing the forced power-off method of the smart lock.

[0048] Among them, after the smart lock and the power control box are powered on again after being powered off, the smart door lock defaults to the locked door state, and the control box defaults to the power supply state. When the smart lock is in the locked door state, the smart lock does not send a signal to the power control box.

[0049] Among them, the anti-interference mode is used to make the 1st and 2nd lines immediately energized and enter the power supply state after unlocking, and the 3rd line remains disconnected and does not take any action. In the anti-interference mode, whether the handle is lifted or pressed down from the outside, the door lock will not be controlled, and the power control box in the room will not take any action.

[0050] See also Figure 2 According to the above-mentioned method for forcibly disconnecting power of a multifunctional smart lock, a multifunctional smart lock power-controlled door lock is now proposed, including the following modules:

[0051] The door lock main control board is used to issue unlocking instructions to the smart lock and store all door lock information;

[0052] The information entry system mainly includes password setting, as well as IC card addition, mobile phone NFC function addition, and fingerprint addition to enter unlocking information;

[0053] Door lock wake-up module, mainly including passive handle wake-up and active wake-up;

[0054] The door opening detection module is used to detect whether the door lock is opened or closed outside or inside, and to issue different instructions for different door opening and closing actions;

[0055] The power control box is mainly used to control multiple power supplies indoors and perform segmented alternating control;

[0056] The anti-interference mode is used to open the door in any of the set unlocking methods when the smart lock is in the locked state. After the door is opened, the smart lock sends an unlocking signal to the power control box via Bluetooth. After entering the door, lift up the inner handle of the door lock to enter the anti-interference mode; the anti-interference mode will be released by re-opening and unlocking any method. If you need to maintain the anti-interference mode, you need to lift the inner handle again after entering the door.

[0057] Disinfection module, sterilizes and disinfects the room;

[0058] Among them, the working voltage of the power control box is 220V50Hz AC, and the working mode adopts three-way working mode, with 1 and 2 channels linked to 3-way single control. The ports use built-in 30A high-power relay modules for channels 1 and 2, and a built-in 10A high-power module for channel 3. The communication mode is Bluetooth communication.

[0059] Among them, the installation distance between the power control box and the smart lock should be within 3 meters. The smart lock and the power control box are matched and controlled in a linkage manner. The smart lock is powered by a battery, and the smart lock sensor has a resolution of 508dpi.

[0060] When in use, set the password in advance through the information entry system, add IC card, mobile phone NFC function, and fingerprint to enter the unlocking information. When the smart lock is in use, power on the smart lock and the power control box at the same time, and keep pressing the button of the power control box until the signal indicator flashes quickly. The power control box enters the controller pairing mode, and the door lock also enters the pairing mode until the signal indicator of the power control box is always on, indicating that the pairing is successful. When the main control board is asleep, it is awakened by the door lock to confirm whether it is active awakening or passive handle awakening. In the case of active awakening, after the smart lock unlocking verification is passed, the internal motor is turned on to implement the door opening action detection, detect whether the current action is to open the door or close the door, and give the next step instruction according to the corresponding action. When it is confirmed that it is an external or internal opening action, unlock it. At the same time, after unlocking, send an opening command to the power control box. After responding to the triggered opening command, Turn on the indoor power supply and turn off the disinfection mode. When it is confirmed that it is a door closing action, the inner door will directly enter the anti-interference mode, and the outer door will enter the sleep state from the main control board. If it is awakened by the passive handle, after entering the outer door opening and inner door opening actions, the inner door will be unlocked directly, and the outer door will first determine whether it is in anti-interference mode. If it is in anti-interference mode, it will perform door opening action detection after no operation within 5 seconds. If it is not in anti-interference mode, open the door again and unlock it. At the same time, the two door opening actions will repeat the door opening steps after unlocking. After entering the outer door closing and inner door closing actions, when the outer door is closed, it will be determined whether it is in anti-interference mode. If it is not in anti-interference mode, a closing command will be sent to the power control box. In response to the triggered closing command, the power supply will be turned off first, and disinfection will be turned on at the same time. Disinfection will be turned off after 30 minutes, and the inner door will repeat the steps after the door closing action, thereby completing the forced power-off method of the smart lock.

[0061] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A method for forcibly powering off a multifunctional intelligent lock, characterized in that: It includes the following steps: S1. After the intelligent lock and the power control box are both powered on, keep pressing the button of the power control box until the signal indicator light flashes rapidly. The power control box enters the controller pairing mode, and the door lock also enters the pairing mode until the signal indicator light of the power control box stays on constantly, indicating successful pairing; The working voltage of the power control box is 220V 50Hz alternating current. The working mode adopts a three-way working mode, with 1 and 2 paths linked to 3 single controls. The ports adopt 30A high-power relay modules built-in for 1 and 2 paths, and 10A high-power modules built-in for the 3rd path. The communication mode is Bluetooth communication; S2. Wake up through the door lock when the main control board is in sleep. Confirm whether it is an active wake-up or a passive handle wake-up. In the case of active wake-up, after the unlocking verification of the intelligent lock passes, the internal motor is turned on to perform the door opening action detection, detect whether the current action is opening or closing the door, and give the next instruction according to the corresponding action; S3. When it is confirmed that the action is to open the door outward or inward, unlock the door. At the same time, after unlocking, send an opening instruction to the power control box. After the triggered opening instruction is responded to, turn on the indoor power supply and turn off the disinfection mode. When it is confirmed that the action is to close the door, directly enter the anti-interference mode when closing the door inward, and the main control board enters the sleep state when closing the door outward; S4. If a passive handle wake-up is received, after entering the outward and inward door opening actions, directly unlock the door when opening the door inward, and when opening the door outward, first determine whether it is in the anti-interference mode. If it is in the anti-interference mode, perform the door opening action detection after 5 seconds without operation. If it is not in the anti-interference mode, open the door outward again and then unlock it. At the same time, after unlocking for both opening actions, repeat the door opening operation steps in S3; S5. After entering the outward and inward door closing actions, when closing the door outward, after determining whether it is in the anti-interference mode, if it is not in the anti-interference mode, send a closing instruction to the power control box. After the triggered closing instruction is responded to, first turn off the power supply, and at the same time turn on the disinfection. Turn off the disinfection after 30 minutes. When closing the door inward, repeat the door closing operation steps in S3 after the door closing action, thus completing the forced power-off method of the intelligent lock.

2. The forced power-off method of a multifunctional intelligent lock according to claim 1, characterized in that: After the intelligent lock and the power control box are powered off and then powered on again, the intelligent door lock defaults to the locked state, and the control box defaults to the on-power state. When the intelligent lock is in the locked state, the intelligent lock does not send signals to the power control box.

3. The forced power-off method for a multifunctional intelligent lock according to claim 1, characterized in that: The anti-interference mode is used to make the 1st and 2nd paths immediately engage and enter the power supply state after unlocking, and the 3rd path remains disconnected and does not act. In the anti-interference mode, neither lifting nor pressing the handle outside has any control over the door lock, and the power control box inside the room does not act.

4. A power control door lock for a multifunctional intelligent lock according to the method for forcibly powering off a multifunctional intelligent lock as claimed in claim 1, characterized in that, It includes the following modules: The door lock main control board is used to issue the unlocking instruction of the intelligent lock and store all the door lock information; The information entry system mainly includes password setting, as well as adding IC cards, adding mobile phone NFC functions, and adding fingerprints to enter the unlocking information; The door lock wake-up module mainly includes passive handle wake-up and active wake-up; The door opening detection module is used to detect the actions of opening and closing the door outward, outward closing, inward opening, and inward closing of the door lock, whether it is outside or inside the door, and give different instructions for different opening and closing actions; The power control box is mainly used to control multiple power supplies indoors and perform segmented alternating control; Anti-interference mode is used when the smart lock is in the reverse locked state and any of the preset unlocking methods is used to open the door. After the door is opened, the smart lock sends an unlocking signal to the power control box via Bluetooth. After entering the door, lift up the inner handle of the door lock to enter the anti-interference mode; any other unlocking method will release the anti-interference mode. If you need to keep the anti-interference mode, you need to lift up the inner handle again after entering the door. Disinfection module, to sterilize and disinfect the indoor space.

5. The power control door lock of a multifunctional intelligent lock according to claim 4, characterized in that: The installation distance between the power control box and the smart lock should be within 3 meters. The smart lock and the power control box are matched and linked for control. The smart lock is powered by a battery, and the smart lock sensor has a resolution of 508dpi.

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