Intelligent control method and system based on Internet of Things

Abstract

The invention discloses an intelligent control method and system based on the Internet of Things, the intelligent control method based on the Internet of Things is used for an intelligent controller, the intelligent controller is internally provided with a Bluetooth module, and the intelligent controller is connected with a camera device; the intelligent control method based on the Internet of Things comprises the following steps: the intelligent controller detects whether a user side is accessed to the Bluetooth module in real time; when the Bluetooth module is connected with the user side, power supply to the camera device is stopped; and when the Bluetooth module is disconnected from the user side, power supply to the camera device is recovered. According to the invention, the power supply of the camera device is controlled through the intelligent controller, so that when a user of a handheld user side is near the camera device, the intelligent controller stops supplying power to the camera device, the camera device cannot continuously collect external data, and the risk of privacy disclosure is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of the Internet of Things, and particularly relates to an intelligent control method and system based on the Internet of Things. Background Art

[0002] With the rapid development of artificial intelligence and Internet of Things technologies, camera devices, as core sensing devices, are widely used in fields such as security monitoring, smart homes, and intelligent driving. In security monitoring scenarios, camera devices deployed in homes, streets, or communities provide technical support for crime prevention by collecting video data in real time; in smart home and intelligent driving scenarios, camera devices integrated into smart homes and vehicle systems achieve interactive functions such as object recognition and gesture control through image recognition technology.

[0003] However, a camera device will continuously obtain external information during operation. For example, for a camera device deployed at home, even when the user is at home, the camera device will collect video data in real time; if an attacker obtains the video data collected in real time by the camera device by cracking the firmware vulnerability of the camera device, it will cause the problem of user privacy leakage.

[0004] Therefore, there is still an urgent need for an intelligent control method that can reduce the risk of privacy leakage. Summary of the Invention

[0005] The main object of the present invention is to propose an intelligent control method and system based on the Internet of Things, so as to solve the problem that existing defective camera devices continuously collect external data and have a high risk of privacy leakage.

[0006] To achieve the above object, the present invention proposes an intelligent control method based on the Internet of Things. The intelligent control method based on the Internet of Things is used for an intelligent controller. The intelligent controller is built-in with a Bluetooth module, and the intelligent controller is connected to a camera device. The intelligent control method based on the Internet of Things includes:

[0007] The intelligent controller continuously detects whether a client is accessed by the Bluetooth module;

[0008] When the Bluetooth module establishes a connection with the client, power supply to the camera device is stopped;

[0009] When the Bluetooth module disconnects from the client, power supply to the camera device is restored.

[0010] In some embodiments, the intelligent controller is externally disposed with respect to the camera device, and the intelligent controller is connected to the power supply of the camera device. The stopping of power supply to the camera device includes: cutting off the power supply of the camera device.

[0011] In some embodiments, the intelligent controller is built into the camera device, and the intelligent controller is set in the power adapter of the camera device; the stopping of supplying power to the camera device includes: cutting off the power supply circuit between the power adapter and the camera device.

[0012] In some embodiments, the Bluetooth module establishing a connection with the user terminal includes: the Bluetooth module establishing a connection with the user terminal via a Bluetooth keyboard protocol.

[0013] In some embodiments, establishing a connection between the Bluetooth module and the user terminal includes:

[0014] Verifying the identity of the user terminal;

[0015] When the identity of the user terminal is verified, the Bluetooth module establishes a connection with the user terminal.

[0016] In some embodiments, the camera device is a camera device of a cleaning robot, the cleaning robot includes a cleaning robot body and a base station, the camera device is arranged on the cleaning robot body, and the cleaning robot body is also provided with the intelligent controller; the intelligent control method based on the Internet of Things also includes:

[0017] The intelligent controller detects whether the cleaning robot body is docked at the base station;

[0018] When the cleaning robot body is docked at the base station, detecting whether the Bluetooth module has a user terminal access;

[0019] When the Bluetooth module establishes a connection with the user terminal, power supply to the camera device is stopped.

[0020] In some embodiments, it also includes:

[0021] Detecting whether the cleaning robot body receives a work instruction;

[0022] When the cleaning robot body receives a work instruction, the connection between the Bluetooth module and the user end is disconnected, and power supply to the camera device is restored.

[0023] In some embodiments, the camera device is a camera device of a vehicle computer, the vehicle computer includes the camera device, an OBD interface and a bus, the camera device and the OBD interface are connected through the bus, and the OBD interface is also connected to the intelligent controller; the intelligent control method based on the Internet of Things also includes:

[0024] The intelligent controller detects in real time whether there is a user terminal access to the Bluetooth module;

[0025] When the Bluetooth module establishes a connection with the user terminal, a stop instruction for controlling the camera device to stop working is generated, and the stop instruction is sent to the camera device through the OBD interface, so that the camera device stops working according to the stop instruction;

[0026] When the Bluetooth module is disconnected from the user terminal, a startup instruction for controlling the camera device to continue working is generated, and the startup instruction is sent to the camera device through the OBD interface, so that the camera device resumes working according to the startup instruction.

[0027] In some embodiments, it also includes:

[0028] When a passenger gets on the bus, a prompt message is generated to turn on or off the camera device, so as to prompt the user to establish or disconnect the connection with the Bluetooth module through the user terminal.

[0029] The present invention also proposes an intelligent control system based on the Internet of Things, the intelligent control system includes an intelligent controller and a camera device, the intelligent controller is connected to the camera device, the intelligent controller includes a Bluetooth module and a storage medium, the storage medium stores a computer program, and the computer program is configured to execute any of the above-mentioned intelligent control methods based on the Internet of Things.

[0030] The present invention connects an intelligent controller to a camera device, and can control the power supply of the camera device through the intelligent controller; when the user end is connected to the intelligent controller by Bluetooth, it can be determined that the user holding the user end is near the camera device, and the intelligent controller will stop supplying power to the camera device at this time; when the Bluetooth connection between the user end and the intelligent controller is disconnected, the intelligent controller will resume supplying power to the camera device; when the user is near the camera device, the intelligent controller will stop supplying power to the camera device, so that the camera device can no longer collect external data, thereby reducing the risk of privacy leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 Schematic diagram of the flow of an intelligent control method based on the Internet of Things in an embodiment of the present invention;

[0032] Figure 2 Another schematic diagram of the process of the intelligent control method based on the Internet of Things in an embodiment of the present invention;

[0033] Figure 3 Another schematic diagram of the process of the intelligent control method based on the Internet of Things in an embodiment of the present invention;

[0034] Figure 4 Another schematic diagram of the process of the intelligent control method based on the Internet of Things in an embodiment of the present invention;

[0035] Figure 5 It is a structural diagram of an intelligent control system based on the Internet of Things involved in an embodiment of the present invention;

[0036] Figure 6 The figure is a schematic diagram of the structure of an intelligent control device based on the Internet of Things involved in an embodiment of the present invention.

[0037] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0038] The scheme in the embodiment of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiment of the present invention. Obviously, the described embodiment is only a part of the embodiment of the present invention, not all of the embodiments. Based on the embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0040] It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element at the same time. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element at the same time.

[0041] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0042] To achieve the above object, the present invention proposes an intelligent control method based on the Internet of Things. The intelligent control method based on the Internet of Things is used for an intelligent controller. The intelligent controller has a built-in Bluetooth module, and the intelligent controller is connected to a camera device. The intelligent control method based on the Internet of Things includes:

[0043] Step S110, the intelligent controller detects in real time whether there is a user terminal access to the Bluetooth module;

[0044] Step S120, when the Bluetooth module establishes a connection with the user end, stop supplying power to the camera device;

[0045] Step S130, when the Bluetooth module is disconnected from the user end, power supply to the camera device is restored.

[0046] In this embodiment, refer to Figure 1 and Figure 5 , the intelligent control method based on the Internet of Things is applied to the intelligent controller, and the intelligent controller is connected to the camera device. The intelligent control method based on the Internet of Things enables the intelligent controller to control the on and off of the power supply of the camera device. When the user holding the user terminal is near the camera device, the power supply to the camera device is stopped to reduce the risk of privacy leakage of the camera device. The intelligent controller is built with a Bluetooth module, and the Bluetooth module can establish a Bluetooth connection with the user terminal. The intelligent controller is connected to the camera device and detects in real time whether the Bluetooth module has a user terminal access. If a user terminal is accessed, the power supply to the camera device is stopped. In this embodiment, the execution subject of the method steps is the intelligent controller.

[0047] It is understandable that the user end may include portable smart devices such as smart phones and tablet computers; the user end is equipped with a Bluetooth module and can achieve Bluetooth connection with other devices that also have Bluetooth modules. Among them, the Bluetooth connection has a distance limit. When the distance between the user end and other devices equipped with Bluetooth modules is large, the Bluetooth connection will be disconnected. For example: the distance of the Bluetooth connection is generally within ten meters. When the distance between the user end and other devices equipped with Bluetooth modules exceeds ten meters, the Bluetooth connection will be disconnected. Among them, in the embodiments, it is assumed that the user end has its own Bluetooth module, and the Bluetooth module of the user end is no longer mentioned separately in the embodiments; the Bluetooth modules that appear in the embodiments are all Bluetooth modules of the intelligent controller.

[0048] After the intelligent controller is connected to the camera device, the intelligent controller can be connected to the power line of the camera device. That is, the intelligent controller can be used as a switch of the power supply circuit of the camera device. The intelligent controller can detect in real time whether the Bluetooth module has a user end connected.

[0049] Among them, real-time detection of whether the Bluetooth module has a user terminal access includes: receiving the Bluetooth signal transmitted by the user terminal; determining the Bluetooth signal strength of the user terminal according to the Bluetooth signal; judging whether the Bluetooth signal strength exceeds the preset strength; when the Bluetooth signal strength exceeds the preset strength, the Bluetooth module establishes a connection with the user terminal; when the Bluetooth signal strength does not exceed the preset strength, the Bluetooth module disconnects from the user terminal. Among them, before receiving the Bluetooth signal sent by the user terminal in real time, the Bluetooth module also needs to bind with the user terminal.

[0050] When the Bluetooth module establishes a connection with the user end, the Bluetooth module can be used as the receiving end and the user end as the transmitting end; the Bluetooth module can be used as the transmitting end and the user end as the receiving end; or the two can be combined. The Bluetooth signal strength of the Bluetooth signal transmitted by the transmitting end will weaken as the distance increases; when the receiving end is far away from the transmitting end, the Bluetooth signal strength received by the receiving end is weak and cannot meet the requirements of the Bluetooth connection, or the receiving end cannot receive the Bluetooth signal.

[0051] For example, take the Bluetooth module as the receiving end and the user end as the transmitting end for explanation: the user end can transmit Bluetooth signals in real time; the Bluetooth module can receive Bluetooth signals in real time; when the Bluetooth module receives the Bluetooth signal sent by the user end in real time, the intelligent controller can determine the Bluetooth signal strength of the user end based on the Bluetooth signal, and then determine whether the Bluetooth signal strength exceeds the preset strength; when the Bluetooth signal strength exceeds the preset strength, the Bluetooth module establishes a connection with the user end; when the Bluetooth signal strength does not exceed the preset strength, the Bluetooth module disconnects from the user end.

[0052] The intelligent controller will stop supplying power to the camera device when the Bluetooth module establishes a connection with the user end. That is, when the Bluetooth signal strength of the Bluetooth signal emitted by the user end meets the Bluetooth connection requirements, the intelligent controller will cut off the power supply of the camera device, so that the camera device cannot continue to work, and the camera device cannot continue to collect external data, reducing the risk of privacy leakage.

[0053] The intelligent controller will also resume powering the camera device when the Bluetooth module is disconnected from the user end. That is, when the Bluetooth signal strength of the Bluetooth signal transmitted by the user end does not meet the Bluetooth connection requirement, the intelligent controller will connect the power supply of the camera device so that the camera device can continue to work.

[0054] In particular, a user holding a user terminal may be at the boundary of the Bluetooth connection distance (for example, the distance between the user terminal and the camera device is ten meters). At this time, the Bluetooth signal strength may be slightly greater than or slightly less than the preset strength. That is, the Bluetooth module and the user terminal may be disconnected and connected continuously. In a preferred embodiment, when the Bluetooth module is disconnected from the user terminal, restoring power to the camera device includes: when it is detected that the Bluetooth module is disconnected from the user terminal and the duration of the disconnection exceeds the preset duration, restoring power to the camera device. That is, after the Bluetooth module is disconnected from the user terminal, the intelligent controller will resume powering the camera device only when the duration of the disconnection exceeds the preset duration.

[0055] In this embodiment, the smart controller is connected to the camera device, so that the power supply of the camera device can be controlled by the smart controller; when the user end is connected to the smart controller by Bluetooth, it can be determined that the user holding the user end is near the camera device, and the smart controller will stop supplying power to the camera device. When the Bluetooth connection between the user end and the smart controller is disconnected, the smart controller will resume supplying power to the camera device; when the user is near the camera device, the smart controller will stop supplying power to the camera device, so that the camera device can no longer collect external data, thereby reducing the risk of privacy leakage.

[0056] In some embodiments, the intelligent controller is external to the camera device, and the intelligent controller is connected to a power source of the camera device; stopping supplying power to the camera device includes: cutting off the power source of the camera device.

[0057] In this embodiment, when the intelligent controller executes step S130, it cuts off the power supply of the camera device. The intelligent controller may be arranged outside the camera device; the intelligent controller may be connected to the power supply of the camera device. That is, the camera device may include a power cord or other interface that can connect the camera device to a power source, and the intelligent controller is connected to the power cord of the camera device or other interface that can connect the camera device to a power source. For example: the intelligent controller may include two interfaces, namely a power input interface and a power output interface; the power input interface is connected to the power supply, and the power output interface is connected to the power cord of the camera device or other interface that can connect the camera device to a power source. That is, when the camera device obtains power, the power supply needs to pass through the intelligent controller first before it can flow to the camera device; in this way, the intelligent controller can directly control the power supply of the camera device. When the intelligent controller needs to stop supplying power to the camera device, the intelligent controller can directly cut off the power supply of the camera device.

[0058] In some embodiments, the intelligent controller is built into the camera device, and the intelligent controller is set in the power adapter of the camera device; stopping supplying power to the camera device includes: cutting off the power supply circuit between the power adapter and the camera device.

[0059] In this embodiment, when the intelligent controller executes step S130, it cuts off the power supply circuit of the camera device. The intelligent controller can be arranged inside the camera device, and the intelligent controller is arranged on the power adapter of the camera device. The intelligent controller can control various power supply circuits on the power adapter. When the intelligent controller needs to stop supplying power to the camera device, the intelligent controller can directly cut off the power supply circuit between the power adapter and the camera device. In this way, the power supply circuit between the power adapter and the camera device can be cut off separately. For example: when some equipment has other devices in addition to the camera device; only cutting off the power supply circuit between the power adapter and the camera device can enable other devices to continue to work.

[0060] In some embodiments, establishing a connection between the Bluetooth module and the user terminal includes: the Bluetooth module establishing a connection with the user terminal via a Bluetooth keyboard protocol.

[0061] In this embodiment, the user terminal establishes a connection with the Bluetooth module through the Bluetooth keyboard protocol. The Bluetooth module is configured with the Bluetooth keyboard protocol. The Bluetooth keyboard protocol has the advantages of multi-device compatibility and low power consumption. This allows the Bluetooth module to be compatible with a variety of different user terminals, thereby establishing a connection.

[0062] In some embodiments, when the Bluetooth module establishes a connection with the user end, the process includes:

[0063] Verifying the identity of the user terminal;

[0064] When the identity of the user terminal is verified, the Bluetooth module establishes a connection with the user terminal.

[0065] In this embodiment, before the Bluetooth module establishes a connection with the user terminal, the intelligent controller needs to verify the identity of the user terminal. Only when the identity of the user terminal is verified, the intelligent controller controls the Bluetooth module to establish a connection with the user terminal.

[0066] In a preferred embodiment, before the Bluetooth module establishes a connection with the user terminal, the Bluetooth module and the user terminal need to be paired. After the Bluetooth module and the user terminal are paired, the intelligent controller will save the identity information corresponding to the user terminal. When the intelligent controller needs to verify the identity of the user terminal later, the intelligent controller can verify the identity of the user terminal according to the identity information.

[0067] In some embodiments, the camera device is a camera device of a cleaning robot, the cleaning robot includes a cleaning robot body and a base station, the camera device is arranged on the cleaning robot body, and the cleaning robot body is also provided with an intelligent controller; the intelligent control method based on the Internet of Things also includes:

[0068] Step S210, the intelligent controller detects whether the cleaning robot body is docked at the base station;

[0069] Step S220, when the cleaning robot body is docked at the base station, detecting whether a user terminal is connected to the Bluetooth module;

[0070] Step S230: When the Bluetooth module establishes a connection with the user end, stop supplying power to the camera device.

[0071] In this embodiment, refer to Figure 2The intelligent control method based on the Internet of Things can be applied to a cleaning robot, and the camera device is a camera device of the cleaning robot. The cleaning robot may include a cleaning robot body and a base station, the camera device is arranged on the cleaning robot body, and the cleaning robot body is also provided with an intelligent controller, the intelligent controller has a built-in Bluetooth module, and the intelligent controller is connected to the camera device.

[0072] It is understandable that the cleaning robot includes a cleaning robot body and a base station. Among them, the cleaning robot body is used to perform cleaning tasks; the base station is used to provide supplies for the cleaning robot body so that the cleaning robot body can smoothly perform cleaning tasks. The camera device set on the cleaning robot body can collect external data, so as to plan a cleaning path for the cleaning robot body. For example: the cleaning robot is a sweeping robot, and the sweeping robot includes a sweeping robot body and a base station. The sweeping robot body is used to perform tasks such as sweeping or mopping. The base station is used to provide charging, water replenishment and other supplies for the sweeping robot body. Since the base station is used to provide charging, water replenishment and other supplies for the sweeping robot body, the base station of a general household cleaning robot is generally set near the faucet, and the faucet at home is generally only set in the kitchen and bathroom. In this way, when the sweeping robot body needs to obtain supplies at the base station, the camera device may collect data containing user privacy, thereby causing the risk of privacy leakage.

[0073] The intelligent controller can detect whether the cleaning robot body is docked at the base station. For example, the intelligent controller can determine whether the cleaning robot body is docked at the base station by determining whether the cleaning robot body is in a charging state. When the cleaning robot body is in a charging state, it can be determined that the cleaning robot body is docked at the base station. Alternatively, the base station and the cleaning robot body can both be provided with a sensing device, so as to determine whether the cleaning robot body is docked at the base station through the sensing device.

[0074] When the intelligent controller determines that the cleaning robot body is docked at the base station, the intelligent controller will detect whether there is a user terminal connected to the Bluetooth module.

[0075] Among them, detecting whether the Bluetooth module has a user terminal access includes: receiving the Bluetooth signal transmitted by the user terminal; determining the Bluetooth signal strength of the user terminal according to the Bluetooth signal; judging whether the Bluetooth signal strength exceeds the preset strength; when the Bluetooth signal strength exceeds the preset strength, the Bluetooth module establishes a connection with the user terminal; when the Bluetooth signal strength does not exceed the preset strength, the Bluetooth module disconnects from the user terminal. Among them, before receiving the Bluetooth signal sent by the user terminal in real time, the Bluetooth module also needs to be bound to the user terminal. When the Bluetooth module establishes a connection with the user terminal, the Bluetooth module can be the receiving end and the user terminal can be the transmitting end; the Bluetooth module can also be the transmitting end and the user terminal can be the receiving end; or the two can be combined. The Bluetooth signal strength of the Bluetooth signal transmitted by the transmitting end will weaken as the distance increases; when the receiving end is far away from the transmitting end, the Bluetooth signal strength received by the receiving end is weak and cannot meet the requirements of the Bluetooth connection, or the receiving end cannot receive the Bluetooth signal.

[0076] When the Bluetooth module establishes a connection with the user end, the intelligent controller stops supplying power to the camera device. That is, when the cleaning robot body is docked at the base station and the Bluetooth signal strength of the Bluetooth signal emitted by the user end meets the Bluetooth connection requirements, the intelligent controller will cut off the power supply of the camera device. That is, when the cleaning robot body is docked at the base station and the distance between the user end and the camera device is close, the intelligent controller will cut off the power supply of the camera device.

[0077] In some embodiments, the intelligent control method based on the Internet of Things further includes:

[0078] Step S240, detecting whether the cleaning robot body receives a work instruction;

[0079] Step S250, when the cleaning robot body receives the work instruction, the connection between the Bluetooth module and the user end is disconnected, and the power supply to the camera device is restored.

[0080] In this embodiment, refer to Figure 3 , after executing step S210-step S230, the intelligent controller will also execute step S240-step S250. After the intelligent controller stops supplying power to the camera device, it will detect whether the cleaning robot body has received a work instruction. The intelligent controller will determine whether the cleaning robot body needs to continue working. When the cleaning robot body receives a work instruction, the intelligent controller will disconnect the Bluetooth module from the user end and resume supplying power to the camera device to restore the working state of the camera device. That is, when the intelligent controller detects that the cleaning robot body has received a work instruction, it will confirm that the cleaning robot body needs to continue working. At this time, the intelligent controller can actively disconnect the Bluetooth module from the user end and resume supplying power to the camera device to restore the working state of the camera device.

[0081] In a preferred embodiment, the power supply to the camera device can be restored when the Bluetooth module is disconnected from the user terminal. That is, when the user holds the user terminal away from the cleaning robot body, at this time, the distance between the user terminal and the cleaning robot body is far (similarly, the distance between the user terminal and the camera device is far), the intelligent controller can also restore the power supply to the camera device.

[0082] In this embodiment, when the cleaning robot body is obtaining supplies at the base station and the user holding the user terminal is near the cleaning robot body, the intelligent controller will stop supplying power to the camera device to stop the camera device from working, thereby preventing the camera device from collecting data containing user privacy and reducing the risk of privacy leakage.

[0083] In some embodiments, the camera device is a camera device of a vehicle computer, the vehicle computer includes a camera device, an OBD interface and a bus, the camera device and the OBD interface are connected through the bus, and the OBD interface is also connected to the intelligent controller; the intelligent control method based on the Internet of Things also includes:

[0084] Step S310, the intelligent controller detects in real time whether there is a user terminal access to the Bluetooth module;

[0085] Step S320, when the Bluetooth module establishes a connection with the user end, a stop instruction for controlling the camera device to stop working is generated, and the stop instruction is sent to the camera device through the OBD interface, so that the camera device stops working according to the stop instruction;

[0086] Step S330, when the Bluetooth module is disconnected from the user end, a start-up instruction for controlling the camera device to continue working is generated, and the start-up instruction is sent to the camera device through the OBD interface, so that the camera device resumes working according to the start-up instruction.

[0087] In this embodiment, refer to Figure 4 The intelligent control method based on the Internet of Things can be applied to a vehicle computer, and the camera device is a camera device of the vehicle computer. The vehicle computer includes a camera device, an OBD (On-Board Diagnostics) interface and a bus. The camera device and the OBD interface are connected through the bus, and the OBD interface is also connected to the intelligent controller. Among them, the vehicle computer can be a vehicle-mounted intelligent terminal device.

[0088] It is understandable that the camera device of the vehicle computer can monitor the situation inside the vehicle in real time, monitor the status of the driver, and realize intelligent interactive functions. However, the camera device of the vehicle computer will collect data only when the user is in the vehicle. In this way, when the user is not driving the vehicle and only resting in the vehicle, the camera device may collect data containing the user's privacy, thereby causing the risk of privacy leakage.

[0089] When the Bluetooth module establishes a connection with the user end, the intelligent controller generates a stop instruction for controlling the camera device to stop working, and then sends the stop instruction to the camera device through the bus, so that the camera device stops working according to the stop instruction.

[0090] When the Bluetooth module is disconnected from the user end, the intelligent controller generates a start-up instruction for controlling the camera device to continue working, and then sends the start-up instruction to the camera device through the bus, so that the camera device continues to work according to the start-up instruction.

[0091] This embodiment generates a stop instruction to control the camera device to stop working when the Bluetooth module establishes a connection with the user end, and sends the stop instruction to the camera device, so that the camera device stops working according to the stop instruction; when the user is not driving the vehicle and only resting in the car, the camera device in the car can be turned off to prevent the camera device from collecting data containing user privacy, thereby reducing the risk of privacy leakage.

[0092] In some embodiments, the intelligent control method based on the Internet of Things further includes:

[0093] When a passenger gets on the bus, a prompt message is generated to turn the camera on or off to prompt the user to establish or disconnect the connection with the user terminal through the Bluetooth module.

[0094] In this embodiment, the vehicle computer may also include a plurality of detection devices, and the detection devices are used to detect the state of the vehicle, for example: detection of the opening and closing of the door, detection of the weight of the seat. These detection devices can detect whether there are passengers in the vehicle. When these detection devices detect that there are passengers on the vehicle, the intelligent controller can obtain this information through the OBD interface, thereby determining that there are passengers on the vehicle. When the passenger gets on the vehicle, the intelligent controller can generate prompt information for turning the camera device on or off (wherein, the vehicle computer may also include a display device and a broadcasting device; the prompt information generated by the intelligent controller can be output through the display device and / or the broadcasting device) to prompt the user to establish or disconnect the connection with the user end through the Bluetooth module. For example: when the vehicle is a private car, when a passenger gets on the vehicle, the intelligent controller can prompt the passenger whether to turn on the camera device. If the passenger requests to turn off the camera device, the user can turn off the camera device through the user end. Of course, if the passenger requests to turn on the camera device, the user can turn on the camera device through the user end.

[0095] The present invention also proposes an intelligent control system based on the Internet of Things, the intelligent control system includes an intelligent controller and a camera device, the intelligent controller is connected to the camera device, the intelligent controller includes a Bluetooth module and a storage medium, the storage medium stores a computer program, and the computer program is configured to execute any of the above-mentioned intelligent control methods based on the Internet of Things.

[0096] In this embodiment, refer to Figure 5 The intelligent control system includes an intelligent controller and a camera device, the intelligent controller is connected to the camera device, and the intelligent controller includes a Bluetooth module and a storage medium. The storage medium is used to store a computer program, and the computer program is configured to execute any one of the above-mentioned intelligent control methods based on the Internet of Things.

[0097] The present invention connects an intelligent controller to a camera device, and can control the power supply of the camera device through the intelligent controller; when the user end is connected to the intelligent controller by Bluetooth, it can be determined that the user holding the user end is near the camera device, and the intelligent controller will stop supplying power to the camera device at this time; when the Bluetooth connection between the user end and the intelligent controller is disconnected, the intelligent controller will resume supplying power to the camera device; when the user is near the camera device, the intelligent controller will stop supplying power to the camera device, so that the camera device can no longer collect external data, thereby reducing the risk of privacy leakage.

[0098] The present invention also proposes an intelligent control device based on the Internet of Things, see Figure 6 , Figure 6 It is a structural diagram of an intelligent control device based on the Internet of Things in a hardware operating environment involved in an embodiment of the present invention.

[0099] The intelligent control device based on the Internet of Things of the embodiment of the present invention may be a processor capable of running the intelligent control method based on the Internet of Things; there is at least one processor. Figure 6 As shown, the intelligent control device based on the Internet of Things may include: a processor 1001 (such as a CPU), a network interface 1004, a user interface 1003, a memory 1005 and a communication bus 1002. Among them, the communication bus 1002 is used to realize the connection and communication between these components. The user interface 1003 may include a display screen (Display), an input unit, such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface. The network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface). The memory 1005 may be a high-speed RAM memory, or a stable memory (non-volatile memory), such as a disk memory. The memory 1005 may also be a storage device independent of the aforementioned processor 1001.

[0100] Those skilled in the art will understand that Figure 6 The structure of the intelligent control device based on the Internet of Things shown in the figure does not constitute a limitation on the intelligent control device based on the Internet of Things, and may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently.

[0101] likeFigure 6 As shown, the memory 1005 as a computer storage medium may include an operating system, a network communication module, a user interface module and a computer program.

[0102] exist Figure 6 In the shown intelligent control device based on the Internet of Things, the network interface 1004 is mainly used to connect to the background server and communicate data with the background server; the user interface 1003 is mainly used to connect to the client (user end) and communicate data with the client; and the processor 1001 can be used to call the computer program stored in the memory 1005. When the computer program is called and executed by the processor 1001, the steps of the above-mentioned intelligent control method based on the Internet of Things are implemented.

[0103] Based on the computer program proposed in the aforementioned embodiment, the present invention further proposes a storage medium, which stores the computer program. When the computer program is executed by a controller, the intelligent control method based on the Internet of Things recorded in the aforementioned embodiment is implemented.

[0104] The present invention also proposes a storage medium having a computer program stored thereon. When the computer program is executed by a processor, the steps of the intelligent control method based on the Internet of Things as described in any one of the above technical solutions are implemented.

[0105] The above description is only a partial or preferred embodiment of the present invention. Neither the text nor the drawings can limit the scope of protection of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the overall concept of the present invention, or direct / indirect application in other related technical fields are included in the scope of protection of the present invention.

Claims

1. An intelligent control method based on the Internet of Things, characterized in that: The intelligent control method based on the Internet of Things is used for an intelligent controller, the intelligent controller has a built-in Bluetooth module, and the intelligent controller is connected to a camera device; the intelligent control method based on the Internet of Things includes: The intelligent controller detects in real time whether there is a user terminal access to the Bluetooth module; When the Bluetooth module establishes a connection with the user terminal, stopping supplying power to the camera device; When the Bluetooth module is disconnected from the user terminal, power supply to the camera device is restored.

2. The intelligent control method based on the Internet of Things according to claim 1 is characterized in that: The intelligent controller is external to the camera device, and the intelligent controller is connected to a power supply of the camera device; The stopping of supplying power to the camera device includes: cutting off the power supply of the camera device.

3. The intelligent control method based on the Internet of Things according to claim 1 is characterized in that: The intelligent controller is built into the camera device, and the intelligent controller is arranged in the power adapter of the camera device; The stopping of supplying power to the camera device includes: cutting off the power supply circuit between the power adapter and the camera device.

4. The intelligent control method based on the Internet of Things according to claim 1 is characterized in that: The Bluetooth module establishing a connection with the user terminal includes: the Bluetooth module establishing a connection with the user terminal through a Bluetooth keyboard protocol.

5. The intelligent control method based on the Internet of Things according to any one of claims 1 to 4, characterized in that: The Bluetooth module establishing a connection with the user terminal includes: Verifying the identity of the user terminal; When the identity of the user terminal is verified, the Bluetooth module establishes a connection with the user terminal.

6. The intelligent control method based on the Internet of Things according to claim 1, characterized in that: The camera device is a camera device of a cleaning robot, the cleaning robot includes a cleaning robot body and a base station, the camera device is arranged on the cleaning robot body, and the cleaning robot body is also provided with the intelligent controller; the intelligent control method based on the Internet of Things also includes: The intelligent controller detects whether the cleaning robot body is docked at the base station; When the cleaning robot body is docked at the base station, detecting whether the Bluetooth module has a user terminal access; When the Bluetooth module establishes a connection with the user terminal, power supply to the camera device is stopped.

7. The intelligent control method based on the Internet of Things according to claim 6 is characterized in that: Also includes: Detecting whether the cleaning robot body receives a work instruction; When the cleaning robot body receives a work instruction, the connection between the Bluetooth module and the user end is disconnected, and power supply to the camera device is restored.

8. The intelligent control method based on the Internet of Things according to claim 1 is characterized in that: The camera device is a camera device of a vehicle computer, the vehicle computer includes the camera device, an OBD interface and a bus, the camera device and the OBD interface are connected through the bus, and the OBD interface is also connected to the intelligent controller; the intelligent control method based on the Internet of Things also includes: The intelligent controller detects in real time whether there is a user terminal access to the Bluetooth module; When the Bluetooth module establishes a connection with the user terminal, a stop instruction for controlling the camera device to stop working is generated, and the stop instruction is sent to the camera device through the OBD interface, so that the camera device stops working according to the stop instruction; When the Bluetooth module is disconnected from the user terminal, a startup instruction for controlling the camera device to continue working is generated, and the startup instruction is sent to the camera device through the OBD interface, so that the camera device resumes working according to the startup instruction.

9. The intelligent control method based on the Internet of Things according to claim 8, characterized in that: Also includes: When a passenger gets on the bus, a prompt message is generated to turn on or off the camera device, so as to prompt the user to establish or disconnect the connection with the Bluetooth module through the user terminal.

10. An intelligent control system based on the Internet of Things, characterized in that: The intelligent control system includes an intelligent controller and a camera device, the intelligent controller is connected to the camera device, the intelligent controller includes a Bluetooth module and a storage medium, the storage medium stores a computer program, and the computer program is configured to execute the intelligent control method based on the Internet of Things as described in any one of claims 1 to 9.

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