Bluetooth NFC integrated multi-mode unlocking locomotive intelligent lock

Abstract

The utility model discloses a Bluetooth NFC integrated multi-mode unlocking locomotive intelligent lock which comprises a Bluetooth NFC controller, an intelligent lock assembly, a remote controller, a mobile phone BLE unit and an NFC card, and an MCU main control unit is arranged in the Bluetooth NFC controller and electrically connected with an RF internal receiving module, an NFC driving module, a Bluetooth BLE module, a vibration sensor and an acousto-optic prompting module. According to the intelligent lock, five-in-one unlocking of remote control, Bluetooth induction, an NFC entity card, a mobile phone simulation card and a mechanical key is achieved, and the functions of automatic fortification, graded vibration alarm, riding anti-robbing reminding, parameter graded adjustment, multi-device management and OTA upgrading are integrated; the problems that a traditional locomotive lock is single in unlocking, poor in anti-theft performance and weak in adaptability are solved, the using convenience and safety of a locomotive are improved, and the anti-theft lock is suitable for anti-theft control over two-wheel locomotives and electric vehicles.

Description

Technical Field

[0001] This utility model relates to the field of locomotive anti-theft lock technology, specifically to a Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives. Background Technology

[0002] This utility model relates to the field of intelligent lock technology for two-wheeled motorcycles and electric vehicles. The ignition lock is a core component for the overall power supply control and anti-theft protection of the motorcycle. The diversity of its unlocking modes, the integration of its gear control, and the completeness of its anti-theft mechanism directly affect the ease of use, driving safety, and user experience of the motorcycle. With the increasing demand from users for intelligent and anti-theft features in motorcycles, intelligent ignition locks with integrated wireless control have become a core trend in the industry.

[0003] Existing locomotive locking systems generally suffer from the following core defects:

[0004] Limited unlocking modes and poor scenario adaptability: Most existing locks only support a single radio frequency remote control (TK1) or a single Bluetooth unlocking mode, and are not compatible with NFC physical cards or mobile phone NFC simulated cards for unlocking. When users forget to bring the remote control or their mobile phones have no Bluetooth signal, convenient emergency unlocking cannot be achieved, severely limiting the usage scenarios; at the same time, the ignition control, seat unlocking, and steering handle locking are set up separately, resulting in low integration and cumbersome operation procedures.

[0005] The anti-theft protection mechanism is imperfect and the security risk is high: the existing system has no automatic arming mechanism, which makes it easy for the vehicle to be stolen because the user forgets to arm it; there is no abnormal card swipe warning or anti-theft reminder function for Bluetooth disconnection during riding, which makes the risk of illegal hacking and theft of the vehicle while riding high; the vibration alarm sensitivity is fixed and cannot be adapted to different parking environments, which makes it easy to have false alarms and missed alarms, resulting in insufficient anti-theft reliability.

[0006] Poor device compatibility and high user operation threshold: The existing system has a fixed Bluetooth unlocking distance, which cannot be adapted to the Bluetooth performance of different mobile phone models, and the induction unlocking experience of different mobile phones varies greatly; there is no standardized adaptation process for NFC simulation of Android and Apple dual platform mobile phones, which has a high user operation threshold and poor cross-platform compatibility.

[0007] The existing system lacks practical functions such as remote vehicle location, silent arming, hazard lights in ON position, and battery power monitoring, which cannot meet the diverse needs of users in daily use. It does not support multiple mobile phone binding and one-click clearing of pairing data, making it cumbersome for multiple users to share the vehicle. It does not support OTA online upgrades, and product function iteration and personalization require hardware disassembly, resulting in extremely high maintenance and upgrade costs in the later stages.

[0008] In response to the aforementioned shortcomings of existing technologies, this application proposes a complete multi-mode integrated smart lock control system based on the Bluetooth NFC smart lock hardware architecture and full-function design provided by the customer, thereby fundamentally solving the pain points of existing technologies. Utility Model Content

[0009] This utility model aims to solve one of the technical problems existing in the prior art.

[0010] This application provides a Bluetooth NFC integrated multi-mode unlocking smart lock for motorcycles, including a Bluetooth NFC controller, a smart lock assembly, a remote control, a mobile phone BLE unit, and an NFC card. The Bluetooth NFC controller has a built-in MCU main control unit, which is electrically connected to the RF internal receiving module, the NFC driver module, and the Bluetooth BLE module.

[0011] Furthermore, the smart lock assembly includes an ignition lock position switch, a seat lock actuator, and a steering lock actuator. The ignition lock position switch has OFF, ON, SEAT, and LOCK positions, which are respectively linked and cooperate with the seat lock actuator and the steering lock actuator.

[0012] Furthermore, it also includes an audio-visual prompt module, and the NFC driver module is electrically connected to the audio-visual prompt module to form an abnormal card prompt structure.

[0013] Furthermore, the Bluetooth BLE module is electrically connected to the sound and light prompt module to form a Bluetooth disconnection prompt structure for cycling.

[0014] Furthermore, the MCU main control unit has a built-in timing unit, forming an automatic arming structure.

[0015] Furthermore, it also includes a vibration sensor, which is electrically connected to the MCU main control unit to form a vibration sensitivity graded adjustment structure.

[0016] Furthermore, the Bluetooth BLE module and the MCU main control unit cooperate to form a Bluetooth unlocking distance graded adjustment structure.

[0017] Furthermore, the Bluetooth BLE module has a built-in storage unit, forming a multi-phone binding structure.

[0018] Furthermore, the Bluetooth BLE module works in conjunction with the remote control to form a one-click clear device binding structure.

[0019] Furthermore, it also includes a voltage detection module; the voltage detection module is electrically connected to the MCU main control unit to form a battery power monitoring structure.

[0020] The beneficial effects of this utility model are as follows:

[0021] 1. Through the multi-module collaboration of the Bluetooth NFC controller, a five-in-one unlocking method is achieved, which integrates remote control, Bluetooth sensing, NFC physical card, mobile phone NFC simulation card, and mechanical key. This fully covers the needs of daily commuting, emergency unlocking, and other usage scenarios, solving the problem of the single unlocking mode in existing technologies. At the same time, through the multi-position integrated linkage structure of the ignition lock, the integrated operation of vehicle power-on, seat unlocking, and steering handle locking / unlocking is achieved. The structure is compact, the operation is simple, and the integration of the lock is greatly improved.

[0022] 2. Through four core structures—automatic arming, abnormal card warning, tiered vibration alarm, and Bluetooth disconnection anti-theft reminder—a comprehensive security protection system is built for the entire parking-riding cycle, fundamentally preventing security risks caused by users forgetting to arm the system, unauthorized hacking, or theft while riding. At the same time, the vibration sensitivity supports 1-5 levels of adjustment, perfectly adapting to different parking environments such as garages, busy streets, and nighttime, effectively reducing false alarms and missed alarms, and significantly improving the reliability of anti-theft measures.

[0023] 3. The Bluetooth unlocking distance of this application supports 1-6 level adjustment, which can be set individually for the Bluetooth performance of different mobile phone models, perfectly solving the problem of large differences in the sensor unlocking experience of different mobile phones; at the same time, it is standardized to adapt to the NFC simulation function of Android and Apple dual platform mobile phones, providing a clear and practical card copying and matching process, greatly reducing the user's operation threshold, and has strong cross-platform compatibility.

[0024] 4. This application integrates practical functions such as remote vehicle location, silent arming, ON-position hazard lights, and battery power monitoring, comprehensively covering the user's needs throughout the entire process, including vehicle location, nighttime parking, riding alerts, and low battery warnings, significantly improving the user experience; it supports simultaneous binding of up to 3 mobile phones, and all pairing data can be cleared with a single key combination on the remote control, making it convenient for multiple users to operate the vehicle together; it supports OTA online upgrades via mobile phone Bluetooth, allowing product function iteration and personalization customization without disassembling hardware, greatly reducing the cost of later product maintenance and upgrades.

[0025] 5. This application supports remote control re-pairing and learning, which can adapt to the user's need to replace the remote control. It has strong hardware architecture compatibility and can be widely used in intelligent anti-theft control scenarios for various types of vehicles such as two-wheeled motorcycles and electric vehicles. Attached Figure Description

[0026] Figure 1 This is a block diagram of a Bluetooth NFC-controlled smart lock system in an embodiment of this application.

[0027] Figure Labels

[0028] 1-Bluetooth / NFC controller, 11-RF internal receiver module, 12-RF antenna, 13-MCU main control unit, 14-NFC driver module, 15-Vibration sensor, 16-Buzzer driver module, 17-Buzzer, 18-Unlock input module, 19-Turn signal driver module, 110-Voltage regulator module, 111-Solenoid valve driver module, 112-Ring light driver module, 2-Smart lock assembly, 21-Smart lock solenoid valve, 22-Ignition lock gear switch, 3-Remote control, 31-Remote control RF module, 32-Remote control MCU, 4-Mobile phone BLE unit, 5-NFC card, 6-Left turn signal, 7-Right turn signal, 8-Battery, 9-Start relay, 10-Start motor. Detailed Implementation

[0029] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0030] The terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0031] The Bluetooth NFC integrated multi-mode unlocking smart lock for motorcycles provided in this application will be described in detail below with reference to the accompanying drawings, through specific embodiments and application scenarios.

[0032] Example 1:

[0033] This application provides a Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives, characterized in that it includes a Bluetooth NFC controller 1, a smart lock assembly 2, a remote control 3, a mobile phone BLE unit 4, and an NFC card 5. The Bluetooth NFC controller 1 has a built-in MCU main control unit 13, which is electrically connected to an RF internal receiving module 11, an NFC driver module 14, and a Bluetooth BLE module.

[0034] like Figure 1As shown, due to the above structure, the system can achieve multi-mode arming and disarming control: When the ignition lock is in the OFF or LOCK state, the vehicle can be disarmed by pressing the disarm button on the remote control 3, pressing the unlock knob on the Bluetooth-connected mobile phone BLE unit 4 within the unlocking distance, using the matched NFC card 5, or copying the simulated NFC card on the mobile phone; after disarming, the ignition lock backlight illuminates for 5 seconds, the left turn signal 6 and right turn signal 7 flash twice, the buzzer 17 sounds twice, the smart lock solenoid valve 21 is released for 5 seconds, and the ignition lock position switch 22 remains constantly lit after being turned to the ON position; pressing the arming button on the remote control 3, or swiping a card within 30 seconds of returning from the ON position to the OFF position, can enter the arming state. After arming, the left turn signal 6 and right turn signal 7 flash once, and the buzzer 17 sounds once, realizing integrated control of remote control, Bluetooth, and NFC multi-mode.

[0035] Example 2:

[0036] In this embodiment, in addition to the structural features of the aforementioned embodiments, the smart lock assembly 2 includes an ignition lock position switch 22, a seat lock actuator, and a steering lock actuator. The ignition lock position switch 22 has OFF, ON, SEAT, and LOCK positions, which are respectively linked and cooperate with the seat lock actuator and the steering lock actuator.

[0037] like Figure 1 As shown, due to the above structure, when the lock is in the OFF position and unlocked, rotating the unlock knob 45° to the left unlocks the seat, and rotating it 30° to the right powers the entire vehicle; pressing and holding the unlock knob and rotating it 90° to the left locks the vehicle's steering handlebars, during which the handlebars are turned to the left; in the LOCK position, pressing and holding the unlock knob and rotating it 90° to the right unlocks the vehicle's steering handlebars, realizing integrated operation of gear shifting, seat unlocking, and steering lock.

[0038] Example 3:

[0039] In this embodiment, in addition to the structural features of the aforementioned embodiments, an audio-visual prompt module is also included. The NFC driver module 14 is electrically connected to the audio-visual prompt module to form an abnormal card prompt structure.

[0040] like Figure 1 As shown, due to the above structure, when the NFC driver module 14 detects that there is no matching card, the buzzer 17 will emit a beeping sound, and at the same time, the ring light driver module 112 will control the ignition lock ring light to flash synchronously to provide an illegal card swiping warning function; by using the mechanical key to execute the OFF to ON position 5 times within 5 seconds, the system will beep once to enter the NFC matching mode, and the mobile phone simulating NFC card and the original NFC card 5 can be matched to the vehicle in sequence, and the matching mode will automatically exit after 10 seconds.

[0041] Example 4:

[0042] In this embodiment, in addition to the structural features of the aforementioned embodiments, the Bluetooth BLE module is electrically connected to the sound and light prompt module to form a cycling Bluetooth disconnection prompt structure.

[0043] like Figure 1 As shown, due to the above structure, when the ignition switch is in the ON position and is always connected to the mobile phone BLE unit 4, if the mobile phone Bluetooth signal is not detected, the MCU main control unit 13 will trigger the left turn signal 6 and the right turn signal 7 to flash 4 times, and the buzzer 17 will sound 4 times in DIDI-DIDI, with an interval of 10 seconds, and a maximum of 10 consecutive times, to realize the anti-theft reminder function in the riding state.

[0044] Example 5:

[0045] In this embodiment, in addition to the structural features of the aforementioned embodiments, the MCU main control unit 13 has a built-in timing unit, forming an automatic arming structure.

[0046] like Figure 1 As shown, due to the above structure, when the ignition switch 22 is in the OFF or LOCK state, if any of the following conditions are met, such as 30 seconds after the battery 8 is connected, 30 seconds after the ignition switch 22 is switched from ON to OFF, or 30 seconds after the remote control 3 is successfully deactivated, and the system is not switched to the ON position, the system will automatically return to the armed state with vibration detection off, thus avoiding safety hazards caused by the user forgetting to arm the system.

[0047] Example 6:

[0048] In this embodiment, in addition to the structural features of the aforementioned embodiments, a vibration sensor 15 is also included. The vibration sensor 15 is electrically connected to the MCU main control unit 13 to form a vibration sensitivity graded adjustment structure.

[0049] like Figure 1 As shown, due to the above structure, when the remote control is actively armed and the mobile phone BLE unit 4 is not within the connection range, if vehicle vibration is detected, the left turn signal 6 and right turn signal 7 will flash 6 times, and the buzzer 17 will sound 10 times (BI-BI-BI). If the alarm is triggered again within 10 seconds, it will flash 12 times and the buzzer 17 will sound 20 times. When the ignition switch 22 is in the ON position, press and hold the vehicle search button on the remote control 3 for 3 seconds. The turn signals will stay on, and the buzzer 17 will sound 3 times (BI-BI-BI) to enter the vibration sensitivity setting state. Each press of the arm / disarm button will switch between vibration sensitivity levels 1 to 5, with level 1 being the lowest and level 5 being the highest. The number of turn signal flashes and buzzer sounds during switching correspond to the level. Press the vehicle search button to confirm and exit. The factory setting is level 3.

[0050] Example 7:

[0051] In this embodiment, in addition to the structural features of the aforementioned embodiments, the Bluetooth BLE module and the MCU main control unit 13 cooperate to form a Bluetooth unlocking distance graded adjustment structure.

[0052] like Figure 1 As shown, due to the aforementioned structure, when the phone's BLE unit 4 is connected via Bluetooth, turn the ignition to the ON position, press and hold the unlock button on the remote control 3 for 3 seconds until the turn signal remains on, and you can enter the Bluetooth unlock distance setting. Only the unlock distance of the currently connected phone can be set at a time. There are 6 levels in total, with level 1 being the closest and level 6 the furthest. Press the arm / disarm button on the remote control 3 to switch between levels. The buzzer 17 will sound a certain number of times, and the left turn signal 6 and right turn signal 7 will flash a certain number of times simultaneously. Press the vehicle location button on the remote control 3 to save and exit. The factory default setting is level 4. When the phone approaches the unlockable area, the lock's ring light will flash once per second; when the phone leaves the unlockable area, the ring light will turn off. The sensing distance can be adjusted according to the flashing light status. Press and hold the remote control 3... Press and hold the arm / disarm button for 3 seconds. A long beep from buzzer 17 will activate Bluetooth broadcast for 30 seconds. Your phone can then scan for the controller's Bluetooth name, MOTOBLE-xxxxxx, and enter the tag password to connect successfully. Each activation of the pairing mode can only learn one phone, and the product allows a maximum of 3 user phones to be paired. When the system is in the ON position, press and hold the arm / disarm button, then the vehicle finder button, for 3 seconds on remote control 3. The left turn signal 6 and right turn signal 7 will flash 5 times, and buzzer 17 will beep 5 times to delete all connected phone Bluetooth data. When the controller software needs upgrading or customization, it can be upgraded online via OTA through the connected phone's BLE unit 4.

[0053] Example 8:

[0054] In this embodiment, in addition to the structural features of the aforementioned embodiments, the Bluetooth BLE module has a built-in storage unit, forming a multi-phone binding structure.

[0055] like Figure 1 As shown, due to the above structure, it supports NFC simulation function for both Android and Apple mobile phones: For Android phones with NFC function, turn on NFC, place the original NFC card 5 close to the phone's sensing area, and use the key function of Huawei Wallet to copy the access card to complete the simulation; For Apple phones, open Settings-General-NFC and keep it turned on, add a transit card through Wallet and recharge it, enable service mode, and after pairing, it can be used. At the same time, the express transit mode can be enabled to achieve quick unlocking when the screen is off.

[0056] Example 9:

[0057] In this embodiment, in addition to the structural features included in the aforementioned embodiments, the Bluetooth BLE module and the remote control 3 cooperate to form a one-click clear binding device structure.

[0058] like Figure 1 As shown, due to the above structure, when the ignition switch 22 is in the OFF or LOCK state, pressing the vehicle search button on the remote control 3 will cause the left turn signal 6 and right turn signal 7 to flash 3 times and the buzzer 17 to sound 3 times, thus realizing the remote vehicle search function. When the system is in the OFF state, pressing and holding the vehicle search button for 2 seconds will enter the silent arming mode. The silent mode is only effective for the current OFF state. Performing the action of turning the ignition switch 22 from OFF to ON and then back to OFF will automatically exit the silent mode. When the ignition is in the ON position, pressing the lock button on the remote control 3 will turn on the hazard lights, and pressing it briefly will turn them off or exiting the ON position will automatically turn off the hazard lights. The controller supports the remote control 3 re-pairing function. After the system enters the pairing state and learns the current remote control 3, it will clear the data of the previously paired remote control.

[0059] Example 10:

[0060] In this embodiment, in addition to the structural features of the aforementioned embodiments, a voltage detection module is also included; the voltage detection module is electrically connected to the MCU main control unit 13 to form a battery power monitoring structure for the battery 8.

[0061] like Figure 1 As shown, due to the above structure, the controller can detect the power supply voltage of the battery 8 in real time, convert the detected 8-13V power supply voltage into 5 voltage levels, associate it with the power level of the Bluetooth device and display it on the Bluetooth icon of the BLE unit 4 on the mobile phone. When the voltage indicates 60%, the controller reminds the user that the vehicle may not be able to start and the battery 8 needs to be charged in time.

[0062] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0063] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A Bluetooth / NFC integrated multi-mode unlocking smart lock for motorcycles, characterized in that, It includes a Bluetooth NFC controller, a smart lock assembly, a remote control, a mobile phone BLE unit, and an NFC card. The Bluetooth NFC controller has a built-in MCU main control unit, which is electrically connected to the RF internal receiving module, the NFC driver module, and the Bluetooth BLE module.

2. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, The smart lock assembly includes an ignition lock position switch, a seat lock actuator, and a steering lock actuator. The ignition lock position switch has OFF, ON, SEAT, and LOCK positions, which are respectively linked and cooperate with the seat lock actuator and the steering lock actuator.

3. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, It also includes an audio-visual prompt module, and the NFC driver module is electrically connected to the audio-visual prompt module to form an abnormal card prompt structure.

4. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, The Bluetooth BLE module is electrically connected to the sound and light prompt module, forming a structure for indicating Bluetooth disconnection during cycling.

5. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, The MCU main control unit has a built-in timing unit, forming an automatic arming structure.

6. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, It also includes a vibration sensor, which is electrically connected to the MCU main control unit to form a vibration sensitivity graded adjustment structure.

7. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, The Bluetooth BLE module and the MCU main control unit work together to form a Bluetooth unlocking distance tiered adjustment structure.

8. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, The Bluetooth BLE module has a built-in storage unit, which enables a multi-phone binding structure.

9. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, The Bluetooth BLE module works in conjunction with the remote control to form a one-click clear device binding structure.

10. The Bluetooth NFC integrated multi-mode unlocking smart lock for locomotives according to claim 1, characterized in that, It also includes a voltage detection module; the voltage detection module is electrically connected to the MCU main control unit to form a battery power monitoring structure.

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