Wearable device, vehicle and control system of wearable device

Abstract

The utility model discloses wearable equipment, a vehicle and a control system of the wearable equipment. The wearable device comprises a device body, a power supply unit arranged in the device body, a first communication unit and a stimulation unit, the first communication unit and the stimulation unit are electrically connected with the power supply unit, the wearable device is in communication connection with the vehicle through the first communication unit, and the power supply unit is used for supplying power to the first communication unit and the stimulation unit. The first communication unit can receive current action type information sent by the vehicle. The stimulation unit can stimulate a target object in the vehicle cabin space according to the current action type information. Thus, the wearable device can receive the current action type information sent by the vehicle based on the first communication unit, and the stimulation unit stimulates the target object according to the current action type information, so that the target object can be reminded based on stimulation of the wearable device, and potential safety hazards during fatigue driving of a driver are eliminated to a certain extent.

Description

Technical Field

[0001] The present application relates to the technical field of wearable devices, and in particular to a wearable device, a vehicle, and a control system for the wearable device. Background Art

[0002] With the improvement of living standards and the change of consumption concepts, the number of cars owned has gradually increased. However, as the number of cars owned has increased, the number of traffic accidents has also increased year by year. One of the main causes of traffic accidents is fatigue driving, which is the state of reduced driving skills caused by long-term continuous driving. When the driver is in a fatigued driving state, it will bring serious safety hazards to the driver himself, the passengers in the car and the people in other vehicles on the road. Utility Model Content

[0003] The present application provides a wearable device, a vehicle, and a control system for the wearable device.

[0004] The embodiment of the present application provides a wearable device, including a device body, a power supply unit arranged in the device body, a first communication unit and a stimulation unit, wherein the first communication unit and the stimulation unit are both electrically connected to the power supply unit, the wearable device is communicatively connected to a vehicle via the first communication unit, and the power supply unit is used to supply power to the first communication unit and the stimulation unit;

[0005] The first communication unit is configured to receive current action type information sent by the vehicle, wherein the current action type information is used to identify a current action type of a target object in the vehicle cabin space;

[0006] The stimulation unit is configured to stimulate the target object according to the current action type information.

[0007] In the wearable device provided in the embodiment of the present application, the wearable device includes a device body, a power supply unit arranged in the device body, a first communication unit and a stimulation unit, the first communication unit and the stimulation unit are both electrically connected to the power supply unit, the wearable device is connected to the vehicle through the first communication unit, and the power supply unit is used to supply power to the first communication unit and the stimulation unit. The first communication unit can receive the current action type information sent by the vehicle. The stimulation unit can stimulate the target object in the vehicle cabin space according to the current action type information.

[0008] In this way, in the implementation mode of the present application, the wearable device can receive the current action type information sent by the vehicle, and the stimulation unit can stimulate the target object according to the current action type information, and then the target object can be reminded based on the stimulation of the wearable device, thereby eliminating the safety hazards when the driver is fatigued driving to a certain extent.

[0009] In certain embodiments of the present application, the stimulation unit includes a vibration motor, and the vibration motor is configured to operate according to the current action type information to drive the device body to vibrate.

[0010] Thus, in the embodiment of the present application, the wearable device can vibrate when the vibration motor is running, so that the target object can perceive the stimulation caused by the vibration of the wearable device.

[0011] In certain embodiments of the present application, the stimulation unit includes an electric shock device, and the electric shock device is configured to generate an electric current acting on the target object according to the current action type information.

[0012] Thus, in the embodiment of the present application, the wearable device can generate an electric current acting on the target object through the electric shock device, and the target object can then sense the stimulation caused by the electric shock.

[0013] In certain embodiments of the present application, the stimulation unit includes a vibration motor and an electric shock device;

[0014] The vibration motor is configured to operate according to the current action type information to drive the device body to vibrate;

[0015] The electric shock device is configured to generate an electric current acting on the target object according to the current action type information.

[0016] Thus, in the embodiment of the present application, the wearable device can be vibrated based on the operation of the vibration motor, and the electric current acting on the target object can be generated by the electric shock device, so that the target object can perceive the stimulation caused by the vibration and the electric shock.

[0017] In some embodiments of the present application, the first communication unit includes a first Bluetooth communication subunit.

[0018] In this way, in the implementation mode of the present application, the wearable device can establish Bluetooth communication with the vehicle based on the first Bluetooth communication subunit, which ensures the reliability of communication between the wearable device and the vehicle to a certain extent.

[0019] In certain embodiments of the present application, the stimulation unit is configured to stimulate the target object when the current action type information is first type information.

[0020] In this way, in the implementation mode of the present application, the wearable device can stimulate the target object when the current action type information is the first type of information, thereby ensuring the reliability and effectiveness of the stimulation operation.

[0021] In certain embodiments of the present application, the stimulation unit includes multiple units, one of which corresponds to the first type of information, and the stimulation unit is configured to stimulate the target object when the current action type information is the first type of information corresponding to the stimulation unit.

[0022] In this way, in the embodiment of the present application, the wearable device can perform a stimulation operation on the target object based on the stimulation unit corresponding to the current action type information.

[0023] In certain embodiments of the present application, the stimulation unit is configured to start stimulating the target object when the current action type information is the first type information, and to stop stimulating the target object when the current action type information is the second type information.

[0024] In this way, in the embodiment of the present application, the wearable device can start stimulating the target object when the current action type information is the first type information, and stop stimulating the target object when the current action type information is the second type information, thereby ensuring the reliable start and stop of the stimulation unit.

[0025] In certain embodiments of the present application, when the historical action type information last received by the first communication unit is the first type information, and the current action type information is the first type information, the output power of the stimulation unit is related to the number of consecutive receipts of the first type information.

[0026] In this way, in the embodiment of the present application, the stimulation unit of the wearable device can stimulate the target object based on the output power related to the continuous reception stimulation of the first type of information when the first type of information is continuously received, thereby increasing the probability of the driver being awakened by the stimulation of the wearable device to a certain extent.

[0027] In certain embodiments of the present application, the stimulation unit is configured to stimulate the target object when the number of consecutive stimulations of the target object is less than or equal to a first preset number of times and the current action type information is the first type information.

[0028] In this way, in the embodiment of the present application, the wearable device can stimulate the target object when the number of consecutive stimulations of the target object is less than or equal to the first preset number of times.

[0029] The embodiment of the present application provides a vehicle, including a vehicle body, an information collection unit and a second communication unit arranged in the vehicle body, wherein the vehicle is communicatively connected with a wearable device through the second communication unit;

[0030] The information acquisition unit is configured to obtain current motion state information of the target object in the vehicle cabin space;

[0031] The second communication unit is configured to send current action type information corresponding to the current action state information to the wearable device, and the wearable device stimulates the target object according to the received current action type information.

[0032] In this way, in the implementation mode of the present application, the wearable device can receive the current action type information sent by the vehicle, and the stimulation unit can stimulate the target object according to the current action type information, and then the target object can be reminded based on the stimulation of the wearable device, thereby eliminating the safety hazards when the driver is fatigued driving to a certain extent.

[0033] In certain embodiments of the present application, the information collection unit includes a camera.

[0034] In this way, in the implementation mode of the present application, the vehicle can obtain the motion status information of the target object based on the camera.

[0035] In certain embodiments of the present application, the information acquisition unit is configured to capture the facial area of ​​the target object through the camera to obtain the current action state information.

[0036] Thus, in the embodiment of the present application, the vehicle can obtain the action state information and action type information of the target object through the image of the facial area of ​​the target object, which improves the reliability of the current action state information and the current action type to a certain extent.

[0037] In some embodiments of the present application, the second communication unit includes a second Bluetooth communication subunit.

[0038] In this way, in the implementation mode of the present application, the vehicle can establish Bluetooth communication with the wearable device based on the second Bluetooth communication subunit, which ensures the reliability of communication between the vehicle and the wearable device to a certain extent.

[0039] In certain embodiments of the present application, the vehicle further includes a sound-emitting unit, and the sound-emitting unit is configured to play a preset prompt sound when the current action type information is the third type of information.

[0040] In this way, in the implementation mode of the present application, the vehicle can play a preset reminder sound to remind the user.

[0041] The embodiment of the present application provides that the sound-emitting unit is configured to play the prompt sound when the number of consecutive plays of the prompt sound is less than or equal to a second preset number of times and the current action type information is the third type of information.

[0042] In this way, in the embodiment of the present application, the vehicle can play the prompt sound when the number of consecutive plays of the prompt sound is less than or equal to the second preset number of times.

[0043] The embodiment of the present application provides a control system for a wearable device, including a vehicle and a wearable device, wherein the vehicle is communicatively connected with the wearable device;

[0044] The vehicle is configured to obtain current action state information of a target object in a vehicle cabin space, and to send current action type information corresponding to the current action state information to the wearable device;

[0045] The wearable device is configured to stimulate the target object according to the received current action type information.

[0046] An embodiment of the present application provides a control system for a wearable device, including the wearable device and the vehicle.

[0047] The control system of the wearable device provided in the embodiment of the present application can enable the wearable device to receive the current action type information sent by the vehicle based on the first communication unit, and enable the stimulation unit to stimulate the target object according to the current action type information, so that the target object can be reminded based on the stimulation of the wearable device when not looking forward, dozing off, closing eyes, etc., thereby realizing reminders for the driver under fatigue driving, eliminating the safety hazards of the driver under fatigue driving to a certain extent.

[0048] Additional aspects and advantages of the embodiments of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the embodiments of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0049] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0050] Figure 1 A schematic diagram of a wearable device in some embodiments of the present application;

[0051] Figure 2 A schematic diagram of a vehicle in some embodiments of the present application;

[0052] Figure 3 A schematic diagram of a control system of a wearable device in certain embodiments of the present application;

[0053] Figure 4 A schematic diagram of a control system of a wearable device in certain embodiments of the present application;

[0054] Figure 5 A schematic diagram of application scenarios in certain embodiments of the present application;

[0055] Figure 6 A schematic diagram of an application scenario in certain embodiments of the present application. DETAILED DESCRIPTION

[0056] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions from beginning to end. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the embodiments of the present application, and cannot be understood as limiting the embodiments of the present application.

[0057] Fatigue driving refers to the situation where the driver feels sleepy, weak in the limbs, inattentive, and has a decreased judgment ability, or even mental confusion, after driving for a long time, which leads to a decline in driving skills such as delayed or premature actions, pauses in operations, or inappropriate correction times. It is understandable that fatigue driving is one of the main causes of traffic accidents on urban roads and highways.

[0058] Traditional solutions for fatigue driving include DMS (Driver monitoring system) and assisted driving glasses.

[0059] Among them, DMS is a relatively mature monitoring system that is widely used in vehicles. It can monitor the driver's behavior, such as whether the driver has dangerous driving behaviors such as closing his eyes, dozing off, and not looking ahead. At the same time, DMS can issue a voice warning to the user when it detects the above dangerous driving behaviors, so as to remind the user to drive carefully and get out of the fatigue driving state.

[0060] The assisted driving glasses can be equipped with a heart rate sensor that fits the user's skin to collect the human heart rate, or be equipped with a camera that is close to the position of the human eye (such as installed on the frame) to collect the human iris image, and through a built-in computing unit or processor, it can determine whether the driver is driving fatigued based on the collected human heart rate or human iris image, and when it is confirmed that the driver is in a fatigue driving state, the built-in vibrator can be used to vibrate the entire glasses, or a built-in buzzer can be used to sound an alarm to help the user get out of the fatigue driving state.

[0061] However, when the driver frequently makes dangerous driving behaviors and the DMS frequently triggers voice reminders, the frequent voice reminders may cause disgust to the driver and other users in the cockpit space, affecting the driving experience of the occupants in the car, so some drivers will choose to turn off the DMS. In addition, when the driver is in a highly fatigued state, the voice reminder effect on the driver is weak or even ineffective. In addition, after using DMS for a long time, the driver may have adapted to the voice reminders of DMS and can even automatically ignore the voice issued by DMS. As a result, the fatigue driving solution based on DMS has problems such as insufficient reminder intensity and too high reminder frequency, and it is difficult to guarantee the reminder effect for the driver.

[0062] In the fatigue driving solution based on assisted driving glasses, if the assisted driving glasses are equipped with a camera, the overall weight of the glasses will increase, which may cause obvious discomfort to drivers who wear glasses less frequently in daily life. In addition, considering the power consumption requirements of sensors and computing units, there are requirements for the battery life of assisted driving glasses. Also, due to the need to process human heart rate or human iris images, there are requirements for the chip computing power of the computing unit in the assisted driving glasses. In addition, due to limitations in hardware, structure, computing power, etc., the accuracy of driver behavior monitoring implemented on glasses is lower than that of DMS.

[0063] Based on the above problems that may be encountered, please refer to Figure 1 The embodiment of the present application provides a wearable device, including a device body 100, a power supply unit 110 disposed in the device body 100, a first communication unit 120 and a stimulation unit 130, wherein the first communication unit 120 and the stimulation unit 130 are both electrically connected to the power supply unit 110, the wearable device is connected to the vehicle through the first communication unit 120, and the power supply unit 110 is used to supply power to the first communication unit 120 and the stimulation unit 130. The first communication unit 120 is configured to receive current action type information sent by the vehicle, and the current action type information is used to identify the current action type of the target object in the vehicle cabin space. The stimulation unit 130 is configured to stimulate the target object according to the current action type information.

[0064] It should be noted that in the implementation of the present application, the external form of the wearable device can be as follows: Figure 1 The glasses shown can also be bracelets and necklaces, etc. The specific external form can be set according to actual conditions. In addition, in order to clearly illustrate the implementation of the present application, the glasses will be used as an external form for explanation.

[0065] It should also be noted that in the embodiments of the present application, a power supply unit 110, a first communication unit 120, and a stimulation unit 130 are provided in the device body 100 of the wearable device. The first communication unit 120 and the stimulation unit 130 can operate based on the power supply of the power supply unit 110. Optionally, since lithium batteries have good charging and discharging performance, in some embodiments of the present application, the power supply unit 110 is a lithium battery.

[0066] It can also be understood that, based on the setting of the first communication unit 120, the wearable device can establish a communication connection with the vehicle, so that it can receive the current action type information sent by the vehicle, and then know the current action type of the target object in the vehicle cabin.

[0067] In certain embodiments of the present application, the vehicle includes a DMS, and the DMS can be used to generate current action type information of the target object, and then the vehicle can send the current action type information generated by the DMS to the wearable device when the DMS generates the current action type information of the target object.

[0068] Optionally, in certain embodiments of the present application, the target object may be a user in the main cab, ie, the driver.

[0069] Further, the current action type information of the target object can be understood as the type of action currently performed by the driver. In certain embodiments of the present application, the current action type information can indicate that the driver performs actions such as smoking, drinking, making a phone call, yawning, not looking forward, taking a nap, and closing eyes.

[0070] Furthermore, based on the setting of the stimulation unit 130, the device body 100 can perform a specific stimulation action on the target user according to the current action type information of the target object. For example, when the stimulation unit 130 includes a sound unit such as a buzzer, the device body 100 can emit a preset prompt sound such as "Please drive carefully!" when the driver smokes or drinks water.

[0071] It can be understood that the wearable device in the embodiment of the present application can receive the current action type information sent by the vehicle based on the first communication unit 120, and enable the stimulation unit 130 to stimulate the target object according to the current action type information. Therefore, compared with the above-mentioned fatigue driving solution based on assisted driving glasses, the wearable device requires less computing power resources to stimulate or remind the user once.

[0072] Furthermore, since the wearable device of the embodiment of the present application does not need to collect human heart rate or human iris image, there is no need to set up a camera for capturing iris images in the device body 100, or a heart rate sensor for detecting human heart rate. Therefore, compared with the above-mentioned fatigue driving solution based on assisted driving glasses, the weight of the device body 100 is smaller.

[0073] At the same time, because the device body 100 performs the stimulation operation of the target object based on the current action type information sent by the vehicle, there is no need to process data such as human heart rate or human iris image to determine whether the user is in fatigue driving. Therefore, compared with the above-mentioned fatigue driving solution based on assisted driving glasses, the chip computing power requirements are lower.

[0074] Furthermore, because the vehicle can be equipped with a chip with higher computing power, the accuracy and reliability of the current action type information sent by the vehicle can be guaranteed, thereby ensuring that the device body 100 can effectively stimulate the target object.

[0075] In summary, in the implementation mode of the present application, the wearable device can receive the current action type information sent by the vehicle, and the stimulation unit 130 can stimulate the target object according to the current action type information, so that the target object can be reminded based on the stimulation of the wearable device, thereby eliminating the safety hazards when the driver is fatigued driving to a certain extent.

[0076] Please refer again Figure 1 In some embodiments of the present application, the stimulation unit 130 includes a vibration motor 131, and the vibration motor 131 is configured to operate according to the current action type information to drive the device body 100 to vibrate.

[0077] Specifically, in order to ensure that the target object can perceive the stimulation of the wearable device, the stimulation unit 130 of the embodiment of the present application may include a vibration motor 131. In addition, the vibration motor 131 in the device body 100 may operate based on the current action type information, such as when the driver smokes or drinks water, and then the device body 100 may vibrate based on the vibration motor 131, so that the driver can perceive the stimulation brought by the wearable device through vibration.

[0078] Thus, in the embodiment of the present application, the wearable device can vibrate when the vibration motor 131 is running, so that the target object can sense the stimulation caused by the vibration of the wearable device.

[0079] Please refer again Figure 1 In some embodiments of the present application, the stimulation unit 130 includes an electric shock device 132, and the electric shock device 132 is configured to generate an electric current acting on the target object according to the current action type information.

[0080] Specifically, in order to ensure that the target object can perceive the stimulation of the wearable device, the stimulation unit 130 of the embodiment of the present application may include an electric shock device 132. In addition, the electric shock device 132 in the device body 100 may generate a current acting on the target object based on the current action type information. For example, when the driver closes his eyes or takes a nap, the wearable device may generate a current for stimulating the driver based on the operation of the electric shock device 132, so that the driver can perceive the stimulation brought by the current generated by the wearable device.

[0081] It is clear that in the embodiment of the present application, the electric current that can be generated by the electric shock device 132 is limited and relatively gentle, which can cause certain stimulation to the human skin, but the damage to the human body is relatively weak.

[0082] Optionally, in certain embodiments of the present application, the defibrillator 132 generates alternating current that acts on the target object, and the value range of the alternating current is [0.6, 3], and the unit is milliampere.

[0083] Optionally, in certain embodiments of the present application, the defibrillator 132 generates direct current that acts on the target object, and the direct current has a value range of [5, 10] and is expressed in milliamperes.

[0084] Thus, in the embodiment of the present application, the wearable device can generate an electric current acting on the target object through the electric shock device 132, and the target object can then sense the stimulation caused by the electric shock.

[0085] Optional, to ensure the safety of the current acting on the human body, please refer to Figure 1 In some embodiments of the present application, the electric shock device 132 includes a transformer subunit 133 and an electric shock contact 134. The electric shock contact 134 is electrically connected to the power supply unit 110 through the transformer subunit 133. The transformer subunit 133 is used to convert the first voltage transmitted by the power supply unit 110 into a second voltage. When the electric shock contact 134 is in contact with the target object, it is used to generate a current acting on the target object according to the second voltage transmitted by the transformer subunit 133.

[0086] It can be understood that, based on the setting of the transformer unit 133, the first voltage output by the power supply unit 110 can be converted into a second voltage suitable for human body stimulation, so that the safety of the user can be guaranteed.

[0087] Please refer again Figure 1 In some embodiments of the present application, the stimulation unit 130 includes a vibration motor 131 and an electric shock device 132. The vibration motor 131 is configured to operate according to the current action type information to drive the device body 100 to vibrate. The electric shock device 132 is configured to generate a current acting on the target object according to the current action type information.

[0088] Specifically, in order to ensure that the target object can perceive the stimulation of the wearable device, the stimulation unit 130 of the embodiment of the present application may include a vibration motor 131 and an electric shock device 132. In addition, the vibration motor 131 in the device body 100 may operate based on the current action type information to drive the device body 100 to vibrate. In addition, the electric shock device 132 in the device body 100 may generate a current acting on the target object based on the current action type information.

[0089] For example, when the driver closes his eyes or takes a nap, the device body 100 can vibrate based on the vibration motor 131 and generate an electric current for stimulating the driver based on the electric shock device 132, so that the driver can feel the stimulation brought by the vibration of the wearable device and the stimulation brought by the current generated by the wearable device.

[0090] Thus, in the embodiment of the present application, the wearable device can vibrate based on the operation of the vibration motor 131, and the electric current acting on the target object can be generated through the electric shock device 132, so that the target object can perceive the stimulation caused by the vibration and the electric shock.

[0091] In some embodiments of the present application, the first communication unit 120 includes a first Bluetooth communication subunit.

[0092] Specifically, in order to ensure reliable communication between the wearable device and the vehicle, in an embodiment of the present application, the first communication unit 120 of the wearable device may include a first Bluetooth communication subunit for establishing a Bluetooth connection. Then, the wearable device can establish a Bluetooth connection with the vehicle based on the first Bluetooth communication subunit to receive the current behavior type information sent by the vehicle via a Bluetooth signal.

[0093] In this way, in the implementation mode of the present application, the wearable device can establish Bluetooth communication with the vehicle based on the first Bluetooth communication subunit, which ensures the reliability of communication between the wearable device and the vehicle to a certain extent.

[0094] Optionally, in some embodiments of the present application, the first Bluetooth communication subunit is a low-power Bluetooth (Bluetooth Low Energy, BLE)

[0095] In some embodiments of the present application, the stimulation unit 130 is configured to stimulate the target object when the current action type information is the first type information.

[0096] Specifically, in order to ensure the accuracy and effectiveness of the stimulation, the stimulation unit 130 of the embodiment of the present application can perform the stimulation operation of the target object when the current action type information is the first type information.

[0097] For example, in one example, the action type information may represent the types of behavior including normal driving, smoking, drinking, making a phone call, yawning, not looking forward, napping, and closing eyes. Further, when the current action type information represents at least one of smoking, drinking, making a phone call, yawning, not looking forward, napping, and closing eyes, the wearable device may perform an operation for stimulating the target object based on the stimulation unit 130.

[0098] In this way, in the implementation mode of the present application, the wearable device can stimulate the target object when the current action type information is the first type of information, thereby ensuring the reliability and effectiveness of the stimulation operation.

[0099] In some embodiments of the present application, the stimulation unit 130 includes multiple stimulation units 130, one stimulation unit 130 corresponds to a first type of information, and the stimulation unit 130 is configured to stimulate the target object when the current action type information is the first type of information corresponding to the stimulation unit 130.

[0100] Specifically, in order to ensure the effectiveness of the stimulation, a plurality of stimulation units 130 corresponding to different first type information may be provided in the wearable device of the embodiment of the present application, so as to achieve different stimulation effects corresponding to different first type information.

[0101] For example, in one example, the action type information may represent the following types of behaviors: normal driving, smoking, drinking, making phone calls, yawning, not looking forward, napping, and closing eyes. Figure 1 , that is, Figure 1 As shown, the wearable device has two stimulation units 130 , one of which is a vibration motor 131 , and the other is an electric shock device 132 .

[0102] Furthermore, the first type of information corresponding to the vibration motor 131 is information indicating two actions: yawning and not looking forward. 1_vibrate The first type of information corresponding to the defibrillator 132 is information identifying the two actions of dozing and closing eyes. 1_electric , then: In the current action type information now_action The action type pointed to is yawning and / or not looking forward, i.e. information now_action For information 1_vibrate In this case, the vibration motor 131 of the wearable device runs, driving the device body 100 to vibrate to stimulate the target object.

[0103] And, in the current action type information now_action The action type pointed to is napping and / or closing eyes, i.e. informationnow_action For information 1_electric In this case, the electric shock device 132 of the wearable device generates an electric current acting on the target object to stimulate the target object through electric shock.

[0104] In this way, in the embodiment of the present application, the wearable device can perform a stimulation operation on the target object based on the stimulation unit 130 corresponding to the current action type information.

[0105] In addition, it can be understood that each action can correspond to a level. For example, among the actions of smoking, drinking water, making phone calls, yawning, not looking forward, napping and closing eyes, smoking, drinking water and making phone calls have a lower degree of influence on vehicle safe driving, so the levels corresponding to these three actions can be low. The two actions of yawning and not looking forward have a slightly higher degree of influence on vehicle safe driving, so the levels corresponding to these two actions of yawning and not looking forward can be medium. The two actions of napping and closing eyes have the highest degree of influence on vehicle safe driving, so the levels corresponding to these two actions of napping and closing eyes can be high.

[0106] It can also be understood that the stimulation effects caused by different stimulation units 130 on the user vary in level, such as the stimulation effect of the wearable device vibrating the corresponding target object is lower than the stimulation effect of the wearable device discharging the corresponding target object.

[0107] Thus, in the embodiment of the present application, when the user makes an action corresponding to a certain level, the stimulation unit 130 corresponding to the level in the wearable device can perform a stimulation operation on the target object. For example, if the level corresponding to the driver's current action is intermediate, such as yawning and / or not paying attention, the wearable device vibrates. For another example, if the level corresponding to the driver's current action is advanced, such as napping and / or closing eyes, the wearable device discharges to the user, or generates a current acting on the driver.

[0108] In some embodiments of the present application, the stimulation unit 130 is configured to start stimulating the target object when the current action type information is the first type information, and stop stimulating the target object when the current action type information is the second type information.

[0109] Specifically, in order to ensure the timely start and stop of the stimulation operation, the stimulation unit 130 in the embodiment of the present application may stop stimulating the target object when the current action type information is the second type information.

[0110] For example, if the wearable device is at t 1 If the current action type information received at time t is the first type information, then the wearable device 1 The moment can start to stimulate the driver.

[0111] Furthermore, based on the stimulation of the wearable device, the driver can get out of the fatigue driving state, such as changing from the behavior of "not looking forward" to the behavior of "looking forward", so that the wearable device can 1 After t 2 The current action type information received at time t is the second type of information, and then the wearable device receives the action type information at time t 2 The moment can stop stimulating the driver.

[0112] In this way, in the embodiment of the present application, the wearable device can start stimulating the target object when the current action type information is the first type information, and stop stimulating the target object when the current action type information is the second type information, thereby ensuring the reliable start and stop of the stimulation unit 130.

[0113] In certain embodiments of the present application, when the historical action type information last received by the first communication unit 120 is the first type information and the current action type information is the first type information, the output power of the stimulation unit 130 is related to the number of consecutive receptions of the first type information.

[0114] Specifically, in order to ensure that the driver can be awake based on the stimulation of the wearable device, the wearable device of the embodiment of the present application can continuously receive the first type of information, or in other words, when the user continuously performs "actions representing fatigue driving", such as at t 1 Always dozing off, in the same 1 Adjacent t 2 If the user is still dozing off at the moment, the wearable device of the embodiment of the present application can provide stimulation of different intensities to the user according to the number of consecutive receptions of the first type of information. That is, when the historical action type information last received by the first communication unit 120 is the first type of information and the current action type information is the first type of information, the output power of the stimulation unit 130 will be related to the number of consecutive receptions of the first type of information.

[0115] For example, in some embodiments of the present application, the stimulation unit 130 includes an electric shock device 132. The electric shock device 132 can generate a current having a magnitude of I 1 to act on the target object. 1 ,I 2 and I 3 , I 1 Less than I 2 , I 2 Less than I 3 , then:

[0116] At the first second, the driver makes a dozing motion, so the wearable device receives the motion type information information via the first communication unit 120 1The first type of information, and then the electric shock device 132 generates I 1 The size of the current is used to stimulate the driver.

[0117] At 2 seconds, the driver did not 1 The driver is awakened by the current stimulation of a certain magnitude, and the driver maintains the dozing action, so that the wearable device receives the action type information through the first communication unit 120 for the second time. 2 The first type of information is received continuously for 2 times, and then the defibrillator 132 generates I 2 The size of the current is used to stimulate the driver.

[0118] At 3 seconds, the driver did not 2 The driver is awakened by the current stimulation of a certain magnitude, and the driver continues to maintain the dozing action, so that the wearable device receives the action type information information through the first communication unit 120 for the third time. 3 The first type of information is received continuously for 3 times, and then the electric shock device 132 generates I 3 The size of the current is used to stimulate the driver.

[0119] For example, in some embodiments of the present application, the stimulation unit 130 includes a vibration motor 131 and an electric shock device 132, and the output power generated by the wearable device through the electric shock device 132 is higher than the output power generated by the vibration motor 131, then:

[0120] At the first second, the driver makes a dozing motion, so the wearable device receives the motion type information information via the first communication unit 120 1 If it is the first type of information, the vibration motor 131 is operated and the device body 100 vibrates to stimulate the driver.

[0121] In the second second, the driver is not awakened by the vibration of the device body 100 and continues to doze off, so that the wearable device receives the action type information information through the first communication unit 120 for the second time. 2 If the first type of information is received consecutively 2 times, the electric shock device 132 generates an electric current acting on the driver to stimulate the driver.

[0122] At the 3rd second, the driver is not awakened by the electric current stimulation, and continues to doze off, so that the wearable device receives the action type information information for the third time through the first communication unit 120. 3If the first type of information is received continuously three times, the vibration motor 131 will start and the electric shock device 132 will generate current acting on the driver, so that the driver will be stimulated by vibration and electric shock brought by the wearable device.

[0123] In this way, in the embodiment of the present application, the stimulation unit 130 of the wearable device can stimulate the target object based on the output power related to the continuous reception stimulation of the first type of information when the first type of information is continuously received, thereby increasing the probability of the driver being awakened by the stimulation of the wearable device to a certain extent.

[0124] In some embodiments of the present application, the stimulation unit 130 is configured to stimulate the target object when the number of consecutive stimulations of the target object is less than or equal to a first preset number of times and the current action type information is the first type of information.

[0125] Specifically, in order to avoid the target object being disgusted by the stimulation frequency being too frequent, in the embodiment of the present application, the stimulation unit 130 may pause after stimulating the target object multiple times in a row, or refuse to respond to the first type of information this time.

[0126] In this way, in the embodiment of the present application, the wearable device can stimulate the target object when the number of consecutive stimulations of the target object is less than or equal to the first preset number of times.

[0127] Optionally, in certain embodiments of the present application, the value range of the second preset number is [2, 4].

[0128] Optionally, to avoid traffic accidents and for personal safety reasons, in certain embodiments of the present application, when the stimulation unit 130 continuously stimulates the target object a number of times greater than or equal to a first preset number of times, the device body 100 is configured to send a help message through the first communication unit 120.

[0129] Furthermore, in certain embodiments of the present application, the device body 100 can send a help message to a specific user and / or a specific organization (such as a medical unit, etc.) through the first communication unit 120, such as calling the telephone number of a specific user and / or a specific organization (such as a medical unit, etc.) for help.

[0130] See also Figure 2The embodiment of the present application provides a vehicle, including a vehicle body 200, an information collection unit 210 disposed in the vehicle body 200, and a second communication unit 220, wherein the vehicle is connected to a wearable device through the second communication unit 220. The information collection unit 210 is configured to obtain current motion state information of a target object in the vehicle cabin space. The second communication unit 220 is configured to send current motion type information corresponding to the current motion state information to the wearable device, and the wearable device stimulates the target object according to the received current motion type information.

[0131] That is, in an embodiment of the present application, the vehicle can establish communication with a wearable device worn by the user based on the second communication unit 220 in the vehicle body 200, and when the information collection unit 210 in the vehicle body 200 collects the current action state information of the target object in the vehicle cabin space, the current action type information corresponding to the current action state information is sent to the wearable device, so that the wearable device stimulates the target object according to the received current action type information.

[0132] For example, when the vehicle has established communication with the wearable device worn by the user through the second communication unit 220, and the driver in the main driving cab performs at least one of the following actions at the current moment: smoking, drinking water, making a phone call, yawning, not looking forward, dozing off, and closing eyes, so that the information collection unit 210 in the vehicle body 200 collects the corresponding current action state information, the vehicle can send current action type information corresponding to the current action state information to the wearable device, so that the wearable device determines that the driver performs at least one of the following actions at the current moment: smoking, drinking water, making a phone call, yawning, not looking forward, dozing off, and closing eyes, thereby stimulating the driver.

[0133] It can be understood that, in the embodiment of the present application, the specific process of the stimulation unit 130 stimulating the target object based on the current action type information can be found in the aforementioned content, and will not be repeated here to avoid repetition.

[0134] In summary, in the implementation mode of the present application, the wearable device can receive the current action type information sent by the vehicle, and the stimulation unit can stimulate the target object according to the current action type information, so that the target object can be reminded based on the stimulation of the wearable device, thereby eliminating the safety hazards when the driver is fatigued driving to a certain extent.

[0135] In some embodiments of the present application, the information collection unit 210 includes a camera. Thus, in the embodiments of the present application, the vehicle can obtain the motion state information of the target object based on the camera.

[0136] In certain embodiments of the present application, the information acquisition unit 210 is configured to capture the facial area of ​​the target object through a camera to obtain current action state information.

[0137] Therefore, the vehicle can use the driver's facial image to determine whether the driver has engaged in driving behaviors that pose safety risks, such as smoking, drinking, making phone calls, yawning, not looking forward, dozing off, and closing eyes.

[0138] Thus, in the embodiment of the present application, the vehicle can obtain the action state information and action type information of the target object through the image of the facial area of ​​the target object, which improves the reliability of the current action state information and the current action type to a certain extent.

[0139] Furthermore, since the action type information of the target object is determined by the image of the facial area of ​​the target object, in some embodiments of the present application, the specific information can be referred to again. Figure 2 , that is, the vehicle of the embodiment of the present application may further include an algorithm control unit 230. The algorithm control unit 230 is equipped with a pre-trained neural network model or algorithm, and can output the action type information of the target object after receiving the image of the facial area of ​​the target object.

[0140] It is understandable that the neural network model or algorithm carried by the algorithm control unit 230 can be set according to actual conditions, such as a convolutional neural network model.

[0141] In some embodiments of the present application, the second communication unit 220 includes a second Bluetooth communication subunit.

[0142] Specifically, in order to ensure reliable communication between the vehicle and the wearable device, in an embodiment of the present application, the second communication unit 220 of the vehicle may include a second Bluetooth communication sub-unit for establishing a Bluetooth connection. Then, the wearable device can establish a Bluetooth connection with the vehicle based on the second Bluetooth communication sub-unit to receive the current behavior type information sent by the vehicle via a Bluetooth signal.

[0143] In this way, in the implementation mode of the present application, the vehicle can establish Bluetooth communication with the wearable device based on the second Bluetooth communication subunit, which ensures the reliability of communication between the vehicle and the wearable device to a certain extent.

[0144] Optionally, in some embodiments of the present application, the second Bluetooth communication subunit is a low-power Bluetooth (Bluetooth Low Energy, BLE)

[0145] Please refer again Figure 2 In certain embodiments of the present application, the vehicle further includes a sound unit 240, and the sound unit 240 is configured to play a preset prompt sound when the current action type information is the third type of information.

[0146] That is, the vehicle according to the embodiment of the present application can remind the user by playing a preset reminder sound to keep the user awake.

[0147] In this way, in the implementation mode of the present application, the vehicle can play a preset reminder sound to remind the user.

[0148] It can be understood that the third type of information in the implementation manner of the present application may be the same as the first type of information mentioned above, both of which are actions that represent security risks, such as dozing off.

[0149] It is also understood that in the embodiments of the present application, the vehicle can cooperate with the wearable device to jointly stimulate the target object. For example, in one example, the stimulation unit of the wearable device includes a vibration motor and an electric shock device, then:

[0150] At the 0th second, the driver dozed off, so the action type information corresponding to the action status information collected by the vehicle 0 If it is the first type of information or the third type of information, the sound unit 240 plays a preset prompt sound, and the vehicle stimulates the driver through the sound broadcast.

[0151] At the first second, the driver dozed off, so the action type information corresponding to the action status information collected by the vehicle 0 The action type information received by the wearable device for the second time is the first type information or the third type information. 1 If it is the first type of information or the third type of information, the vibration motor of the wearable device will run and the device body will vibrate to stimulate the driver.

[0152] In the second second, the driver was not awakened by the vibration of the device, and continued to doze off. The action type information corresponding to the action status information collected by the vehicle 0 The action type information is the first type information or the third type information, and the wearable device receives the action type information for the third time. 1 If the information is of the first type or the third type, and the number of consecutive receptions of the first type of information is 2, the defibrillator of the wearable device generates an electric current acting on the driver to stimulate the driver.

[0153] At the 3rd second, the driver did not wake up due to the current stimulation and continued to doze off. The action type information corresponding to the action state information collected by the vehicle 0 The action type information is the first type information or the third type information, and the wearable device receives the action type information for the third time.1 If it is the first type of information or the third type of information, the sound unit 240 plays a preset prompt sound, and the vibration motor of the wearable device runs and the electric shock device generates current acting on the driver, so that the driver is stimulated by the vehicle's sound broadcast, as well as the vibration stimulation and electric shock stimulation brought by the wearable device.

[0154] In certain embodiments of the present application, the sound unit 240 is configured to play the prompt sound when the number of consecutive plays of the prompt sound is less than or equal to the second preset number of times and the current action type information is the third type of information.

[0155] Specifically, in order to avoid the target object being disgusted by too frequent voice prompts, in the embodiment of the present application, the sound unit 240 may stop after continuously stimulating the target object for multiple times. In other words, the sound unit 240 may respond to the third type of information by playing a prompt sound when the number of consecutive plays of the prompt sound is less than or equal to the second preset number of times, and reject or ignore the third type of information when the number of consecutive plays of the prompt sound is greater than the second preset number of times.

[0156] For example, when the information collection unit 210 collects current action status information once every 1 second, and the current action status information collected by the information collection unit 210 for three consecutive times all corresponds to the third type of information, and the sound unit 240 has performed the prompt sound playing action three times in a row, if the current action status information collected by the information collection unit 210 for the fourth time corresponds to the third type of information, the sound unit 240 may ignore or refuse to respond to the third type of information.

[0157] In this way, in the embodiment of the present application, the vehicle can play the prompt sound when the number of consecutive plays of the prompt sound is less than or equal to the second preset number of times.

[0158] Optionally, in certain embodiments of the present application, the value range of the second preset number is [2, 4].

[0159] See also Figure 3 The embodiment of the present application provides a control system for a wearable device, including a vehicle and a wearable device, wherein the vehicle is communicatively connected to the wearable device. The vehicle is configured to obtain current motion state information of a target object in the vehicle cabin space, and to send current motion type information corresponding to the current motion state information to the wearable device. The wearable device is configured to stimulate the target object according to the received current motion type information.

[0160] That is, in an embodiment of the present application, the vehicle can establish communication with a wearable device worn by the user, and when the current action state information of the target object in the vehicle cabin space is collected, the current action type information corresponding to the current action state information is sent to the wearable device, so that the wearable device stimulates the target object according to the received current action type information.

[0161] For example, when the vehicle establishes communication with a wearable device worn by a user, and the driver in the main cab performs at least one of the following actions at the current moment: smoking, drinking water, making a phone call, yawning, not looking forward, dozing off, and closing eyes, so that the information collection unit 210 in the vehicle body 200 collects the corresponding current action state information, the vehicle can send current action type information corresponding to the current action state information to the wearable device, so that the wearable device determines that the driver performs at least one of the following actions at the current moment: smoking, drinking water, making a phone call, yawning, not looking forward, dozing off, and closing eyes, thereby stimulating the driver.

[0162] It can also be understood that in the embodiment of the present application, the specific process of the vehicle sending the current action type information to the stimulation unit 130, and the specific process of the stimulation unit 130 stimulating the target object based on the current action type information, can all be referred to the aforementioned content, and will not be repeated here to avoid repetition.

[0163] In summary, in the implementation mode of the present application, the wearable device can receive the current action type information sent by the vehicle based on the first communication unit 120, and the stimulation unit 130 can stimulate the target object according to the current action type information, so that the target object can be reminded based on the stimulation of the wearable device when not looking forward, dozing off, closing eyes, etc., thereby realizing reminders for the driver under fatigue driving, eliminating the safety hazards of the driver under fatigue driving to a certain extent.

[0164] Optional, see Figure 4 , Figure 4 Schematic diagram of a control system of a wearable device in some embodiments of the present application. That is, in some embodiments of the present application, the wearable device includes a first Bluetooth communication subunit, which includes a first Bluetooth module 121 and a first Bluetooth antenna 122. The vehicle includes a second Bluetooth communication subunit, which includes a second Bluetooth module 221 and a second Bluetooth antenna 222.

[0165] Optional, please refer again Figure 4In some embodiments of the present application, the vehicle includes a driver monitoring system (DMS) 250. The information collection unit 210, the second Bluetooth module 221, the algorithm control unit 230 and the sound unit 240 are all disposed in the driver monitoring system 250.

[0166] Optionally, in certain embodiments of the present application, the current action type information may indicate that the driver is performing actions such as smoking, drinking water, making a phone call, yawning, not looking forward, dozing off, and closing eyes.

[0167] For further information, see Figure 5 and Figure 6 , Figure 5 and Figure 6 Schematic diagram of application scenarios in certain embodiments of the present application. That is, in the embodiments of the present application, when the driver performs at least one of smoking, drinking water and making a phone call, the sound unit 240 of the vehicle can emit a preset prompt sound to stimulate the driver.

[0168] Furthermore, when the driver yawns and / or does not look forward, the vibration motor 131 of the wearable device may operate to vibrate the device body 100 to stimulate the driver.

[0169] Furthermore, when the driver takes a nap and / or closes his eyes, the shock device 132 of the wearable device can generate an electric current to stimulate the driver.

[0170] In addition, if Figure 6 As shown, for the scenario in which the driver performs at least one of smoking, drinking water and making a phone call, each time the action status information collected by the information collection unit 210 represents at least one of smoking, drinking water and making a phone call, the sound unit 240 can play a preset prompt sound such as "Please drive carefully!".

[0171] Furthermore, when the action status information collected three times in a row by the information collection unit 210 represents at least one of the actions of smoking, drinking water and making a phone call, and the sound unit 240 has played the reminder sound three times in a row, the sound unit 240 can end this round of reminders for at least one of the actions of smoking, drinking water and making a phone call.

[0172] In addition, it can be understood that if the action status information collected for the fourth time is normal driving, or in other words, the action status information collected for the fourth time is at least one of smoking, drinking water, and making a phone call, the sound unit 240 can start a new round of reminders.

[0173] Alternatively, the sound unit 240 may start a new round of reminders only after the state type information has changed once. For example, if the action state information collected for the fourth time is normal driving, or in other words, the action state information collected for the fourth time is not any of smoking, drinking, making a phone call, yawning, not looking forward, dozing, and closing eyes, then when the information collection unit 210 collects a new "action state information representing at least one of smoking, drinking, and making a phone call", the sound unit 240 may play a preset reminder sound such as "Please drive carefully!" to start a new round of reminders.

[0174] And, if Figure 6 As shown, for the scenario where the driver yawns, does not look forward, dozes off, and closes his eyes, when the action status information collected by the information collection unit 210 represents at least one of normal driving, smoking, drinking water, making a phone call, yawning, not looking forward, dozing off, and closing his eyes, the vehicle can send action type information to the wearable device.

[0175] Furthermore, when the wearable device determines for the first time based on the received action type information that the driver's action is yawning and / or not looking forward, the vibration motor 131 starts to operate with a first driving current so that the device body 100 generates a weak vibration once per second.

[0176] Furthermore, when the device body 100 has generated three weaker vibrations and the wearable device determines, based on the received action type information, that the driver is still yawning and / or not looking forward, the vibration motor 131 operates with a second driving current to make the device body 100 vibrate once a stronger vibration per second.

[0177] Also, when the device body 100 has generated three strong vibrations, and the wearable device determines, based on the received action type information, that the driver is still yawning and / or not looking forward, the vibration motor 131 may stop running and the defibrillator 132 starts working, generating a weaker current acting on the driver at a frequency of once per second.

[0178] Furthermore, when the electric shock device 132 has generated a weak current three times, and the wearable device determines that the driver is still yawning and / or not looking forward based on the received action type information, the electric shock device 132 generates a stronger current acting on the driver at a frequency of once per second.

[0179] Furthermore, when the defibrillator 132 has generated a relatively strong current three times, the defibrillator 132 stops working, and the wearable device ends this round of reminders for yawning and / or not looking forward.

[0180] In addition, when the wearable device determines for the first time that the driver's action is dozing and / or closing eyes based on the received action type information, the defibrillator 132 starts working and generates a weaker current acting on the driver at a frequency of once per second.

[0181] Furthermore, when the electric shock device 132 has generated a weak current three times, and the wearable device determines that the driver is still yawning and / or not looking forward based on the received action type information, the electric shock device 132 generates a stronger current acting on the driver at a frequency of once per second.

[0182] Furthermore, when the electric shock device 132 has generated a relatively strong current three times, the electric shock device 132 stops working, and ends this round of reminders for napping and / or closing eyes.

[0183] In addition, it can be understood that when the vibration motor 131 or the electric shock device 132 is already running, if the wearable device determines that the driver's action is normal driving based on the received action type information, the vibration motor 131 or the electric shock device 132 can stop running to give this round of reminders.

[0184] In addition, it can also be understood that if after the current round of reminders ends, the next action type information received corresponds to at least one of smoking, drinking water, making a phone call, yawning, not looking forward, dozing off, and closing eyes, then the wearable device can start a new round of reminders.

[0185] Alternatively, the wearable device may start a new round of reminders only after the status type information has changed once. For example, if after the current round of reminders ends, the next received action type information corresponds to normal driving, and the next received action type information corresponds to at least one of smoking, drinking, making a phone call, yawning, not looking forward, dozing off, and closing eyes, then the wearable device may start a new round of reminders.

[0186] An embodiment of the present application also provides a control system for a wearable device, comprising the above-mentioned wearable device and the above-mentioned vehicle.

[0187] In the description of this specification, the descriptions with reference to the terms "specifically", "further", "particularly", "understandably", etc. are intended to mean that the specific features, structures, materials or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms are not intended to refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0188] Any process or method description in a flowchart or otherwise described herein may be understood to represent a module, segment or portion of code that includes one or more executable instructions for implementing the steps of a specific logical function or process, and the scope of the preferred embodiments of the present application includes alternative implementations in which functions may not be performed in the order shown or discussed, including performing functions in a substantially simultaneous manner or in the reverse order depending on the functions involved, which should be understood by technicians in the technical field to which the embodiments of the present application belong.

[0189] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A wearable device, characterized in that: The wearable device comprises a device body, a power supply unit arranged in the device body, a first communication unit and a stimulation unit, wherein the first communication unit and the stimulation unit are both electrically connected to the power supply unit, the wearable device is connected to the vehicle through the first communication unit, and the power supply unit is used to supply power to the first communication unit and the stimulation unit; The first communication unit is configured to receive current action type information sent by the vehicle, wherein the current action type information is used to identify a current action type of a target object in the vehicle cabin space; The stimulation unit is configured to stimulate the target object according to the current action type information.

2. The wearable device according to claim 1, characterized in that: The stimulation unit includes a vibration motor, and the vibration motor is configured to operate according to the current action type information to drive the device body to vibrate.

3. The wearable device according to claim 1, characterized in that: The stimulation unit includes an electric shock device, and the electric shock device is configured to generate an electric current acting on the target object according to the current action type information.

4. The wearable device according to claim 1, characterized in that: The stimulation unit includes a vibration motor and an electric shock device; The vibration motor is configured to operate according to the current action type information to drive the device body to vibrate; The electric shock device is configured to generate an electric current acting on the target object according to the current action type information.

5. The wearable device according to claim 1, characterized in that: The first communication unit includes a first Bluetooth communication subunit.

6. The wearable device according to any one of claims 1 to 5, characterized in that: The stimulation unit is configured to stimulate the target object when the current action type information is first type information.

7. The wearable device according to claim 6, characterized in that: The stimulation unit includes a plurality of stimulation units, one stimulation unit corresponds to one first type of information, and the stimulation unit is configured to stimulate the target object when the current action type information is the first type of information corresponding to the stimulation unit.

8. The wearable device according to claim 6, characterized in that: The stimulation unit is configured to start stimulating the target object when the current action type information is the first type information, and to stop stimulating the target object when the current action type information is the second type information.

9. The wearable device according to claim 6, characterized in that: When the historical action type information last received by the first communication unit is the first type information and the current action type information is the first type information, the output power of the stimulation unit is related to the number of consecutive receptions of the first type information.

10. The wearable device according to claim 6, characterized in that: The stimulation unit is configured to stimulate the target object when the number of consecutive stimulations of the target object is less than or equal to a first preset number and the current action type information is the first type information.

11. A vehicle, characterized in that: It includes a vehicle body, an information collection unit and a second communication unit arranged in the vehicle body, and the vehicle is connected to the wearable device through the second communication unit; The information acquisition unit is configured to obtain current motion state information of the target object in the vehicle cabin space; The second communication unit is configured to send current action type information corresponding to the current action state information to the wearable device, and the wearable device stimulates the target object according to the received current action type information.

12. The vehicle according to claim 11, characterized in that The information collection unit includes a camera.

13. The vehicle according to claim 12, characterized in that The information acquisition unit is configured to photograph the facial area of ​​the target object through the camera to obtain the current action state information.

14. The vehicle according to claim 11, characterized in that The second communication unit includes a second Bluetooth communication subunit.

15. The vehicle according to any one of claims 11 to 14, characterized in that: The vehicle further includes a sound-generating unit, which is configured to play a preset prompt sound when the current action type information is the third type of information.

16. The vehicle according to claim 15, characterized in that The sound-emitting unit is configured to play the prompt sound when the number of times the prompt sound is played continuously is less than or equal to a second preset number of times and the current action type information is the third type information.

17. A control system for a wearable device, characterized in that: Comprising a vehicle and a wearable device, wherein the vehicle is communicatively connected with the wearable device; The vehicle is configured to obtain current action state information of a target object in a vehicle cabin space, and to send current action type information corresponding to the current action state information to the wearable device; The wearable device is configured to stimulate the target object according to the received current action type information.

18. A control system for a wearable device, characterized in that: It includes the wearable device described in any one of claims 1-10 and the vehicle described in any one of claims 11-16.

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