Motorcycle intelligent control system

Abstract

The utility model discloses an intelligent control system of a motorcycle, which comprises a lock body used for sending a first unlocking request signal according to the unlocking action of a user; the wireless communication module is used for sending a second unlocking request signal according to the operation of the user; the control module is connected with the lock body and the wireless communication module and used for detecting the voltage of the storage battery according to the first unlocking request signal and feeding back an unlocking signal to the lock body according to the second unlocking request signal. When a user unlocks the lock body, the energy-saving and key-free motorcycle lock can be in wireless communication with a motorcycle through a mobile terminal or an NFC card, and the energy-saving and key-free unlocking of the motorcycle can be achieved through the arrangement of the NFC module and the 4G-GPS module which are low in power consumption.

Description

Technical Field

[0001] The utility model belongs to the technical field of motorcycle electronic systems, and particularly relates to a motorcycle intelligent control system. Background Art

[0002] With the development of social economy and the intelligent development of national public security, motorcycle anti-theft is no longer the primary need of users. Users' needs for motorcycles tend more towards convenience, such as keyless unlocking, which is an emerging need. Currently, motorcycles on the market are all equipped with keys for manual unlocking. The owner needs to take out the key to perform cumbersome operations such as inserting the key, turning to unlock, starting, locking, and pulling out the key. This is very inconvenient for users who need to frequently start and stop the motorcycle (such as food delivery riders, couriers, etc.). In addition, considering user safety and maintenance convenience, the motorcycle GPS positioning function and on-vehicle fault diagnosis function have also become urgent needs in society.

[0003] In addition, there are a variety of keyless unlocking systems on the market currently, and their implementation forms are also different. However, their common disadvantage is relatively high power consumption, which easily drains the motorcycle battery. In addition, most of the keyless unlocking modules on the market are separately set up from the GPS positioning module and the on-vehicle fault diagnosis module, and this separate setting also doubles the static power consumption of the whole vehicle.

[0004] As a unique means of transportation and sports tool, users not only hope that it has the function of keyless start, but also have higher expectations for aspects such as intelligence and functional integration and energy conservation. Summary of the Utility Model

[0005] In order to overcome the above technical defects, the utility model provides a motorcycle intelligent control system.

[0006] To solve the above problems, the utility model is implemented according to the following technical solutions:

[0007] A motorcycle intelligent control system includes:

[0008] A lock body, configured to send a first request unlocking signal according to the user's unlocking action;

[0009] A wireless communication module, configured to send a second request unlocking signal according to the user's operation;

[0010] A control module, respectively connected to the lock body and the wireless communication module, configured to detect the battery voltage according to the first request unlocking signal, and feedback an unlocking signal to the lock body according to the second request unlocking signal.

[0011] Further, the control module includes:

[0012] The first low-power Bluetooth module is Bluetooth-connected to the wireless communication module, receives and forwards the second unlocking request signal to the processing unit;

[0013] The processing unit is configured to detect the battery voltage according to the first unlocking request signal and feedback an unlocking signal to the lock body according to the second unlocking request signal;

[0014] The NFC module is configured to sense an NFC card and send the second unlocking request signal to the processing unit;

[0015] The 4G-GPS module is connected to the wireless communication module through a cloud server, receives and forwards the second unlocking request signal to the processing unit, and sends the GPS information of the motorcycle to the processing unit.

[0016] Further, the wireless communication module includes a second low-power Bluetooth module that is Bluetooth-connected to the first low-power Bluetooth module and is configured to send the second unlocking request signal according to a user's operation.

[0017] Further, the wireless communication module further includes a 4G module that is connected to the 4G-GPS module through a cloud server and is configured to send the second unlocking request signal according to a user's operation.

[0018] Further, the lock body includes a button, a microswitch, and an electromagnet bolt. One end of the microswitch abuts against the button and is configured to detect the pressing action of the button and send the first unlocking request signal to the control module;

[0019] One end of the electromagnet bolt abuts against the button. The electromagnet bolt is connected to the control module and operates according to the unlocking signal of the control module.

[0020] Further, the lock body further includes an aperture and an LED light. The aperture is connected to the control module and is disposed around the button; the LED light is connected to the control module and is disposed beside the aperture.

[0021] Further, the control module includes a processing unit, a battery voltage detection unit, an electromagnet bolt control circuit, and an LED control circuit. The battery voltage detection unit, the electromagnet bolt control circuit, and the LED control circuit are all connected to the processing unit;

[0022] The electromagnet bolt control circuit and the LED control circuit are further connected to the lock body.

[0023] Further, a buzzer and a turn signal are further included. The buzzer is connected to the processing unit through a buzzer control circuit, and the turn signal is connected to the processing unit through a turn signal drive circuit.

[0024] Further, there are a saddle lock, a fuel tank lock and a tail box lock. The saddle lock is connected to the processing unit through a saddle lock switch control circuit; the fuel tank lock is connected to the processing unit through a fuel tank lock switch control circuit; the tail box lock is connected to the processing unit through a tail box lock switch control circuit.

[0025] Further, the control module further includes a CAN communication unit, and the processing unit obtains the fault information of the ABS through the CAN communication unit.

[0026] Compared with the prior art, the utility model has the following beneficial effects:

[0027] The utility model discloses a motorcycle intelligent control system, which includes a lock body, a wireless communication module and a control module. The lock body is used for sending a first request unlocking signal according to the user's unlocking action; the wireless communication module is used for sending a second request unlocking signal according to the user's operation; the control module is respectively connected to the lock body and the wireless communication module, and is used for detecting the battery voltage according to the first request unlocking signal or the second request unlocking signal, and feeding back an unlocking signal to the lock body according to the second request unlocking signal. The user can send a second request unlocking signal through the wireless communication module to unlock the vehicle without a key, or combine the lock body and the wireless communication module to unlock the vehicle without a key: when the user performs an unlocking action on the lock body, at the same time, wireless communication is carried out between the wireless communication module set on the mobile terminal and the motorcycle, so as to achieve unlocking without a key; and when unlocking, the battery voltage detection unit detects the motorcycle battery. If the motorcycle battery voltage does not meet the motorcycle engine starting voltage requirement, the control module goes into sleep, does not perform wireless authentication, and stops unlocking without a key, protecting the motorcycle battery and achieving energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The following further details the specific embodiments of the utility model with reference to the drawings, wherein:

[0029] Figure 1 It is a connection schematic diagram of the motorcycle intelligent control system described in Embodiment 1;

[0030] Marking description: 1. Lock body; 1-1. Button; 1-2. Micro switch; 1-3. Electromagnetic lock bolt; 1-4. Aperture; 1-5. LED lamp; 2. Wireless communication module; 2-1. Second low-power Bluetooth module; 2-2. 4G module; 2-3. Electronic NFC card; 3. Control module; 3-0. Processing unit; 3-1. First low-power Bluetooth module; 3-2. NFC module; 3-3. 4G-GPS module; 3-4. Battery voltage detection unit; 3-5. Electromagnetic lock bolt control circuit; 3-6. LED control circuit; 3-7. Vibration sensor; 3-8. Buzzer control circuit; 3-9. Turn signal driving circuit; 3-10. Saddle lock switch control circuit; 3-11. Fuel tank lock switch control circuit; 3-12. Trunk lock switch control circuit; 3-13. CAN communication unit; 3-14. Vehicle fuel quantity detection unit; 4. Cloud server; 5. Physical NFC card; 6. Buzzer; 7-1. Left turn signal; 7-2. Right turn signal; 8. Saddle lock; 9. Fuel tank lock; 10. Trunk lock. Detailed implementation manners

[0031] The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustration and explanation of the present utility model, and are not intended to limit the present utility model.

[0032] Embodiment 1

[0033] This embodiment discloses a motorcycle intelligent control system, as Figure 1 , including a lock body 1, a wireless communication module 2 and a control module 3. The lock body 1 is used to send a first unlocking request signal according to the user's unlocking action; the wireless communication module 2 is arranged on a mobile terminal such as a mobile phone and is used to send a second unlocking request signal according to the user's operation; the control module 3 is respectively connected to the lock body 1, the wireless communication module 2 and the vehicle-related parts (such as ABS, ECU, etc.), and is used to detect the battery voltage according to the first unlocking request signal or the second unlocking request signal, and feedback an unlocking signal to the lock body according to the second unlocking request signal.

[0034] In one of the embodiments, the lock body 1 includes a button 1-1, a micro switch 1-2 and an electromagnetic lock bolt 1-3. One end of the micro switch 1-2 abuts against the button 1-1 and is used to detect the pressing action of the button 1-1 and send a first unlocking request signal to the control module; one end of the electromagnetic lock bolt 1-3 extends into the lock body hole to abut against the button, and the electromagnetic lock bolt 1-3 is connected to the control module and works according to the unlocking signal of the control module. Specifically, the electromagnetic lock bolt includes an electromagnet and an iron lock bolt. The electromagnet is connected to the control module, one end of the iron lock bolt is connected to the electromagnet through a return spring, and the other end extends into the lock body hole to abut against the button.

[0035] In one embodiment, the lock body further includes an aperture 1-4 and an LED lamp 1-5. The aperture 1-4 is connected to the control module and is disposed around the button 1-1. The LED lamp 1-5 includes an LED red lamp and an LED blue lamp, both of which are connected to the control module and are disposed beside the aperture.

[0036] In one embodiment, the wireless communication module 2 includes a second low-power Bluetooth module 2-1, a 4G module 2-2, and an electronic NFC card 2-3, and is configured to send a second request unlocking signal according to a user's operation.

[0037] In one embodiment, the control module 3 includes a processing unit 3-0, a first low-power Bluetooth module 3-1, an NFC module 3-2, and a 4G-GPS module 3-3. Among them, the first low-power Bluetooth module 3-1, the NFC module 3-2, and the 4G-GPS module 3-3 are connected to the wireless communication module 2, receive the second request unlocking signal, and forward it to the processing unit 3-0.

[0038] Specifically, after the second low-power Bluetooth module 2-1 communicates and verifies with the cloud server 4, it is connected to the first low-power Bluetooth 3-1 module, and sends a second request unlocking signal according to the user's operation. The first low-power Bluetooth module 3-1 receives and forwards the second request unlocking signal to the processing unit 3-0.

[0039] Specifically, the NFC module 3-2 is configured to sense the physical NFC card 5 or the electronic NFC card 2-3 in the wireless communication module 2, and send a second request unlocking signal to the processing unit 3-0. Specifically, the NFC module 3-2 includes an NFC chip 3-21 and an NFC coil 3-22. The processing unit 3-0 controls the NFC chip 3-21 to control the NFC coil 3-22 at a low operating frequency and low power consumption, and controls the NFC coil 3-22 to scan, search for, and sense the paired physical NFC card 5 or electronic NFC card 2-3, so as to effectively unlock the vehicle under low power consumption.

[0040] Specifically, the 4G-GPS module 3-3 is connected to the 4G module 2-2 through the cloud server 4, receives and forwards the second request unlocking signal to the processing unit 3-0, and sends the GPS information of the motorcycle to the processing unit 3-0.

[0041] In one embodiment, the control module 3 further includes a battery voltage detection unit 3-4, an electromagnet bolt control circuit 3-5, and an LED control circuit 3-6. The battery voltage detection unit 3-4, the electromagnet bolt control circuit 3-5, and the LED control circuit 3-6 are all connected to the processing unit 3-0; the electromagnet bolt control circuit 3-5 and the LED control circuit 3-6 are also connected to the lock body 1. The battery voltage detection unit 3-4 detects the voltage of the motorcycle battery according to the request for unlocking the signal. The electromagnet bolt control circuit 3-5 is connected to the electromagnet, and the LED control circuit 3-6 is connected to the aperture 1-4 and the LED lamp 1-5.

[0042] In one embodiment, the control module further includes a vibration sensor 3-7, which is connected to the processing unit 3-0 and is used to detect the vibration generated when the motorcycle is abnormally moved or displaced, and send the vibration information to the cloud server 4 and the wireless communication module 2 through the 4G-GPS module 3-3 to remind the user of abnormal vibration of the whole vehicle.

[0043] In one embodiment, it further includes a buzzer 6 and a turn signal. The buzzer 6 is connected to the processing unit 3-0 through a buzzer control circuit 3-8; the turn signal is connected to the processing unit 3-0 through a turn signal drive circuit 3-9. The turn signal includes a left turn signal 7-1 and a right turn signal 7-2.

[0044] In one embodiment, there are a saddle lock 8, a fuel tank lock 9, and a trunk lock 10. The saddle lock 8 is connected to the processing unit 3-0 through a saddle lock switch control circuit 3-10; the fuel tank lock 9 is connected to the processing unit 3-0 through a fuel tank lock switch control circuit 3-11; the trunk lock 10 is connected to the processing unit 3-0 through a trunk lock switch control circuit 3-12. The user can send a saddle lock unlocking signal, a fuel tank lock unlocking signal, and / or a trunk lock unlocking signal to the first low-power Bluetooth module 3-1 or the 4G-GPS module 3-3 through the wireless communication module 2 to open the saddle lock 8, the fuel tank lock 9, and the trunk lock 10.

[0045] In one embodiment, the control module further includes a CAN communication unit 3-13, and the processing unit 3-0 obtains the fault information of the whole vehicle parts such as ABS and ECU through the CAN communication unit 3-13.

[0046] In one embodiment, the control module further includes a whole vehicle fuel quantity detection unit 3-14, which is connected to the processing unit 3-0 and is used to detect the remaining fuel quantity in the motorcycle fuel tank.

[0047] The following is an explanation in combination with the specific implementation process:

[0048] When using the first low-power Bluetooth module for wireless communication, the user makes a Bluetooth connection between the mobile terminal and the first low-power Bluetooth module, and sends a wireless communication signal to the first low-power Bluetooth module. After receiving the wireless communication signal, the low-power Bluetooth module sends a second request for unlocking signal to the processing unit. According to the received second request for unlocking signal, the processing unit sends a detection signal to the battery voltage detection unit to detect the voltage of the motorcycle battery; if the battery voltage detection unit detects that the voltage of the motorcycle battery is lower than the engine starting voltage at this time, it feeds back to the processing unit, and the processing unit goes into sleep mode, stops keyless unlocking, and realizes the protection of the motorcycle battery; if the voltage of the motorcycle battery reaches the engine starting voltage after charging, the keyless unlocking function resumes.

[0049] If the battery voltage detection unit detects that the voltage of the motorcycle battery is the charging voltage at this time, it feeds back to the processing unit. The processing unit sends a blue light working signal to the LED control circuit to control the LED blue light to flash, and control the aperture to flash blue light to remind the user to charge. For other implementation processes of the LED lamp and the LED aperture, reference can be made to a motorcycle intelligent lock control system disclosed in Chinese Patent No. CN220933528 U, which will not be elaborated here. If the battery voltage detection unit detects that the voltage of the motorcycle battery is the charging voltage at this time, it feeds back to the processing unit. The processing unit can also send it to the cloud server and the wireless communication module through the 4G-GPS module to remind the user to charge.

[0050] If the battery voltage detection unit detects that the voltage of the motorcycle battery is greater than the engine starting voltage at this time, the processing unit feeds back an unlocking signal to the lock body.

[0051] When using the first low-power Bluetooth module for short-range keyless unlocking, the user makes a Bluetooth connection between the mobile terminal and the first low-power Bluetooth module, and presses the button in the lock body; at this time, the micro switch detects the pressing action of the button and sends a first request for unlocking signal to the processing unit. After receiving the first request for unlocking signal, the processing unit sends a detection signal to the battery voltage detection unit. The battery voltage detection unit detects the voltage of the motorcycle battery. If the battery voltage detection unit detects that the voltage of the motorcycle battery is lower than the engine starting voltage at this time, it feeds back to the processing unit, and the processing unit goes into sleep mode, stops keyless unlocking, and realizes the protection of the motorcycle battery; if the voltage of the motorcycle battery reaches the engine starting voltage after charging, the keyless unlocking function resumes. If the battery voltage detection unit detects that the voltage of the motorcycle battery is the charging voltage at this time, it feeds back to the processing unit, and the specific implementation process is the same as above, which will not be elaborated here.

[0052] The processing unit obtains the RSSI value of the Bluetooth signal in real time. When the obtained RSSI value is within the preset range and the battery voltage detection unit detects that the motorcycle battery voltage is greater than the engine starting voltage at this time, the processing unit feeds back an unlocking signal to the lock body to achieve Bluetooth short-distance unlocking. Achieving Bluetooth short-distance unlocking based on the RSSI value is an existing technology and will not be elaborated here. In addition, it is also possible to achieve short-distance unlocking of the saddle lock, fuel tank lock, and tail box lock based on the RSSI value, and the specific implementation method is the same as above.

[0053] When using the NFC module for wireless communication, the user places the physical NFC card or electronic NFC card close to the NFC module. When the NFC module senses the NFC card, it sends a second request unlocking signal to the processing unit. The processing unit sends a detection signal to the battery voltage detection unit to detect the voltage of the motorcycle battery. If the battery voltage detection unit detects that the motorcycle battery voltage is greater than the engine starting voltage at this time, the processing unit feeds back an unlocking signal to the lock body to achieve NFC keyless unlocking.

[0054] When using the 4G-GPS module for wireless communication, the user connects to the 4G-GPS module through the wireless communication module of the mobile terminal and the cloud server, and sends a wireless communication signal to the 4G-GPS module. After receiving the wireless communication signal, the 4G-GPS module sends a second request unlocking signal to the processing unit. The processing unit sends a detection signal to the battery voltage detection unit according to the received second request unlocking signal to detect the voltage of the motorcycle battery. If the battery voltage detection unit detects that the motorcycle battery voltage is greater than the engine starting voltage at this time, the processing unit feeds back an unlocking signal to the lock body. Since the mobile terminal is connected to the 4G-GPS module through the cloud server, the user can perform both short-range and remote keyless unlocking. The 4G-GPS module also regularly uploads the location information of the motorcycle, and the user can perform operations such as finding the vehicle through the mobile terminal. The 4G-GPS module sends data information such as the battery voltage detected by the battery voltage detection unit and the remaining fuel volume in the motorcycle fuel tank detected by the vehicle fuel volume detection unit to the cloud server and the wireless communication module for the user to view, reminding the user to charge and refuel in a timely manner. The vibration sensor is used to detect the vibration generated when the motorcycle is abnormally moved or relocated. The processing unit sends this data information to the cloud server and the wireless communication module through the 4G-GPS module to remind the user; and the processing unit sends a working signal to the buzzer control circuit and the turn signal drive circuit to control the buzzer and the turn signal for audible and visual alarms.

[0055] In addition, the processing unit obtains the fault information of the ABS through the CAN communication unit and sends it to the cloud server and the wireless communication module through the 4G-GPS module, thereby reminding the user to check the vehicle status.

[0056] By integrating 4G and GPS into a 4G-GPS module, the power consumption of the whole vehicle can be reduced. When the 4G-GPS module sends location information every five minutes, the static power consumption of the whole vehicle can be below 3 mA. If the NFC module and the 4G-GPS module are turned off and only wireless communication is carried out through the low-power Bluetooth module, the static power consumption of the whole vehicle can reach below 1 mA.

[0057] In the intelligent control system of the motorcycle disclosed by the present utility model, the user can send a second request unlocking signal through the wireless communication module to unlock the vehicle without a key, or combine the lock body and the wireless communication module to unlock the vehicle without a key: when the user performs an unlocking action on the lock body, wireless communication is simultaneously carried out with the motorcycle through the wireless communication module on the mobile terminal, so as to realize unlocking without a key; and on the one hand, the normal battery of the motorcycle is detected by the battery voltage detection unit. If the battery voltage of the motorcycle does not meet the requirement of the starting voltage of the motorcycle engine, the control module goes into sleep, no wireless authentication is performed, and unlocking without a key is stopped, protecting the battery of the motorcycle and realizing energy saving; on the other hand, the NFC chip controls the NFC coil with a low operating frequency and low power consumption to realize low-power unlocking of the vehicle; and by integrating 4G and GPS into a 4G-GPS module, the power consumption of the whole vehicle is reduced, thereby realizing energy-saving and unlocking the vehicle without a key.

[0058] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Therefore, any modification, equivalent change and modification made to the above embodiments according to the technical essence of the present utility model without departing from the content of the technical solution of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. A motorcycle intelligent control system, characterized in that: include: The lock body is used to send a first unlock request signal according to the unlocking action of the user; A wireless communication module, used for sending a second unlock request signal according to a user's operation; A control module is connected to the lock body and the wireless communication module respectively, and is used to detect the battery voltage according to the first unlock request signal or the second unlock request signal, and to feed back an unlock signal to the lock body according to the second unlock request signal; the control module includes: a first low-power Bluetooth module, connected to the wireless communication module by Bluetooth, receiving and forwarding the second unlock request signal to the processing unit; The processing unit is configured to detect the battery voltage according to the first unlock request signal, and to feed back an unlock signal to the lock body according to the second unlock request signal; An NFC module, used for sensing an NFC card and sending the second unlock request signal to the processing unit; a 4G-GPS module, connected to the wireless communication module via a cloud server, receiving and forwarding the second unlock request signal to a processing unit, and sending GPS information of the motorcycle to the processing unit; A saddle lock, a fuel tank lock and a trunk lock, wherein the saddle lock is connected to the processing unit via a saddle lock switch control circuit; the fuel tank lock is connected to the processing unit via a fuel tank lock switch control circuit; and the trunk lock is connected to the processing unit via a trunk lock switch control circuit.

2. The intelligent control system for motorcycles according to claim 1, characterized in that: The wireless communication module includes a second low-power Bluetooth module, which is connected to the first low-power Bluetooth module via Bluetooth and is used to send the second unlock request signal according to a user operation.

3. The intelligent control system for motorcycles according to claim 2, characterized in that: The wireless communication module also includes a 4G module, which is connected to the 4G-GPS module through a cloud server and is used to send the second unlock request signal according to the user's operation.

4. The intelligent control system for motorcycles according to claim 3, characterized in that: The lock body comprises a button, a micro switch and an electromagnetic lock bolt, one end of the micro switch abuts against the button to detect a pressing action of the button and send the first unlock request signal to the control module; One end of the electromagnetic lock bolt abuts against the button, and the electromagnetic lock bolt is connected to the control module and works according to an unlocking signal of the control module.

5. The intelligent control system for motorcycles according to claim 4, characterized in that: The lock body also includes an aperture and an LED light. The aperture is connected to the control module and is arranged around the button; the LED light is connected to the control module and is arranged beside the aperture.

6. The intelligent control system for motorcycles according to claim 5, characterized in that: The control module includes a battery voltage detection unit, an electromagnetic lock bolt control circuit and an LED control circuit, and the battery voltage detection unit, the electromagnetic lock bolt control circuit and the LED control circuit are all connected to the processing unit; The electromagnetic lock bolt control circuit and the LED control circuit are also connected to the lock body.

7. The intelligent control system for motorcycles according to claim 6, characterized in that: It also includes a buzzer and a turn signal lamp. The buzzer is connected to the processing unit via a buzzer control circuit, and the turn signal lamp is connected to the processing unit via a turn signal lamp driving circuit.

8. The intelligent control system for motorcycles according to claim 6, characterized in that: The control module further includes a CAN communication unit, and the processing unit obtains ABS fault information through the CAN communication unit.

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