Remote controller, abnormal touch detection method and device of remote controller and medium

Abstract

The embodiment of the invention provides a remote controller, an abnormal touch detection method and device of the remote controller and a medium. The remote controller comprises a shell and a main control chip arranged in the shell, and the main control chip is used for obtaining a pressure parameter, a temperature parameter and a water immersion parameter of the shell of the remote controller; detecting whether the shell is abnormally touched by a user or not according to the pressure parameter and the temperature parameter, and detecting whether liquid permeates into the shell or not according to the water immersion parameter; when the shell is abnormally touched by a user and / or liquid permeates into the shell, it is determined that the remote controller is abnormally touched, and alarm information is output; whether a user touches the remote controller or not can be effectively recognized by detecting the pressure parameter and the temperature parameter of the shell. In combination with water immersion parameters, whether liquid permeates into the remote controller can be found in time; when the remote controller is touched abnormally and liquid permeates into the remote controller, alarm information can be automatically output to remind a user of timely processing, so that the user can quickly respond and take measures, inconvenience caused by misoperation or equipment damage is reduced, and convenience is provided for the user.

Description

Technical Field

[0001] The present invention relates to the technical field of workpiece transportation, and in particular to a remote controller, a method for detecting abnormal touch of the remote controller, a device and a medium. Background Art

[0002] A remote control is a handheld device used to remotely control electronic devices. It usually sends signals through infrared, radio waves (such as Bluetooth, Wi-Fi) or other wireless communication methods to operate the target device. Remote controls are widely used in home entertainment systems, air conditioners, garage doors, smart home devices, etc.; due to their miniaturization, existing remote controls are at risk of being swallowed by children or pets, and in the process of being swallowed by children or pets, abnormal touch may cause indoor household appliances to start abnormally, posing a safety hazard. Summary of the invention

[0003] In view of the above problems, embodiments of the present invention are proposed to provide a remote controller, a method, a device and a medium for detecting abnormal touch of a remote controller, which overcome the above problems or at least partially solve the above problems.

[0004] In order to solve the above problem, an embodiment of the present invention discloses a remote controller, comprising:

[0005] case,

[0006] The main control chip arranged in the shell is used to obtain the pressure parameters, temperature parameters and water immersion parameters of the remote control shell; detect whether the shell is abnormally touched by the user according to the pressure parameters and the temperature parameters, and detect whether liquid has penetrated into the shell according to the water immersion parameters; when the shell is abnormally touched by the user and / or liquid has penetrated into the shell, it is determined that the remote control is abnormally touched, and an alarm message is output.

[0007] Optionally, the main control chip is used to determine whether the temperature parameter value is greater than a preset temperature parameter threshold; if the temperature parameter value is greater than the preset temperature parameter threshold, then determine whether the pressure parameter value is greater than a preset pressure parameter threshold, and, determine whether the water immersion parameter indicates that liquid has penetrated into the shell; if the pressure parameter value is greater than the preset pressure parameter threshold, and / or the water immersion parameter indicates that liquid has penetrated into the shell, then determine that the remote control has been abnormally touched.

[0008] Optionally, the remote controller further comprises: a battery compartment;

[0009] The main control chip is also used to lock the battery compartment when determining that the remote controller is abnormally touched, so as to cut off the output power of the battery in the battery compartment.

[0010] Optionally, the main control chip is further used to detect an unlocking operation by a user and unlock the battery compartment according to the unlocking operation.

[0011] Optionally, the remote control also includes a pressure sensor, which is arranged at the edge of the shell and connected to the main control chip. The pressure sensor is used to detect the pressure parameters of the remote control shell and transmit the pressure parameters to the main control chip.

[0012] Optionally, the remote control also includes a temperature sensor, which is arranged on the surface of the shell and connected to the main control chip. The temperature sensor is used to detect temperature parameters of the remote control shell and transmit the temperature parameters to the main control chip.

[0013] Optionally, the remote control further includes a water immersion sensor, which is disposed at an edge position inside the shell, and is used to detect water immersion parameters at an edge position of the remote control and transmit the water immersion parameters to the main control chip.

[0014] The present invention also discloses a method for detecting abnormal touch of a remote controller, the method comprising:

[0015] Obtaining pressure parameters, temperature parameters, and water immersion parameters of the remote control housing;

[0016] Detecting whether the housing is abnormally touched by the user according to the pressure parameter and the temperature parameter;

[0017] detecting whether liquid has penetrated into the shell according to the water immersion parameter;

[0018] When the shell is abnormally touched by the user and / or liquid seeps into the shell, it is determined that the remote controller is abnormally touched, and an alarm message is output.

[0019] Optionally, the detecting, according to the pressure parameter and the temperature parameter, whether the housing is abnormally touched by the user comprises:

[0020] Determining whether the temperature parameter value is greater than a preset temperature parameter threshold;

[0021] If the temperature parameter value is greater than a preset temperature parameter threshold, determining whether the pressure parameter value is greater than a preset pressure parameter threshold;

[0022] If the pressure parameter value is greater than the preset pressure parameter threshold, it is determined that the remote controller is abnormally touched by the user.

[0023] Optionally, detecting whether liquid has penetrated into the shell according to the water immersion parameter includes:

[0024] If the water immersion parameter indicates that the shell has penetrated into liquid, it is determined that the shell has penetrated into liquid.

[0025] Optionally, the method further comprises:

[0026] The battery compartment is locked to cut off the power output of the batteries in the battery compartment.

[0027] Optionally, the method further comprises:

[0028] When an unlocking operation of the user is detected, the battery compartment is unlocked according to the unlocking operation.

[0029] The present invention also discloses a remote control abnormal touch detection device, the device comprising:

[0030] An acquisition module, used to acquire pressure parameters, temperature parameters, and water immersion parameters of the remote control housing;

[0031] A first detection module, configured to detect whether the housing is abnormally touched by a user according to the pressure parameter and the temperature parameter;

[0032] A second detection module, used for detecting whether liquid has penetrated into the shell according to the water immersion parameter;

[0033] The output module is used to determine that the remote controller is abnormally touched and liquid is infiltrated when the shell is abnormally touched by the user and / or the shell is infiltrated with liquid, and output an alarm message.

[0034] Optionally, the first detection module includes:

[0035] A first judgment submodule, used to judge whether the temperature parameter value is greater than a preset temperature parameter threshold;

[0036] A second judgment submodule is used to judge whether the pressure parameter value is greater than a preset pressure parameter threshold if the temperature parameter value is greater than a preset temperature parameter threshold;

[0037] The first determination submodule is configured to determine that the remote controller is abnormally touched by the user if the pressure parameter value is greater than the preset pressure parameter threshold.

[0038] Optionally, the second detection module includes:

[0039] The second determination submodule is configured to determine that liquid has penetrated into the shell if the water immersion parameter indicates that liquid has penetrated into the shell.

[0040] The present invention also discloses a remote control, comprising: a processor, a memory, and a computer program stored in the memory and capable of running on the processor, wherein when the computer program is executed by the processor, the steps of the abnormal touch detection method of the remote control as described in any one of the above items are implemented.

[0041] The present invention also discloses a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the abnormal touch detection method for the remote controller as described above are implemented.

[0042] The present invention discloses a remote controller, which may include a shell, a main control chip arranged in the shell, and is used to obtain pressure parameters, temperature parameters, and water immersion parameters of the shell of the remote controller; detect whether the shell is abnormally touched by the user according to the pressure parameters and temperature parameters, and detect whether liquid has penetrated into the shell according to the water immersion parameters; when the shell is abnormally touched by the user, and / or liquid has penetrated into the shell, determine that the remote controller has been abnormally touched, and output an alarm message; the present invention can effectively identify whether the user has touched the remote controller by detecting the pressure parameters and temperature parameters of the shell. Combined with the water immersion parameters, it is possible to timely detect whether the remote controller has penetrated into liquid; when the remote controller is abnormally touched, it is possible to automatically output an alarm message to remind the user to handle it in time, so that the user can respond quickly and take measures, reducing the inconvenience caused by misoperation or equipment damage, and providing convenience for the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] Figure 1 A structural block diagram of a remote controller provided by an embodiment of the present invention is shown;

[0044] Figure 2 A structural block diagram of another remote controller provided by an embodiment of the present invention is shown;

[0045] Figure 3 A structural block diagram of another remote controller provided by an embodiment of the present invention is shown;

[0046] Figure 4 A flowchart showing a method for detecting abnormal touch of a remote controller provided by an embodiment of the present invention is shown;

[0047] Figure 5 A schematic diagram of a flow chart of a method for detecting abnormal touch of a remote controller provided by an embodiment of the present invention is shown;

[0048] Figure 6 A structural block diagram of an abnormal touch detection device for a remote controller provided by an embodiment of the present invention is shown. DETAILED DESCRIPTION

[0049] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0050] A remote control is a handheld device used to remotely control electronic devices. It usually sends signals through infrared, radio waves (such as Bluetooth, Wi-Fi) or other wireless communication methods to operate the target device. Remote controls are widely used in home entertainment systems, air conditioners, garage doors, smart home devices, etc. Among them, remote controls for home appliances are small and lightweight, making them easy to pick up and operate.

[0051] Due to their miniaturization, existing remote controls are at risk of being swallowed by children or pets. In the process of being swallowed by children or pets, abnormal touch may cause indoor household appliances to start abnormally, posing a safety hazard. The battery compartment of traditional remote controls is often sealed with a snap-on structure. This snap-on structure is at risk of being opened by children or pets and swallowing the battery. Therefore, how to implement anti-swallowing protection for remote controls in homes with children and pets and achieve a good interactive experience is an issue that currently needs attention.

[0052] One of the core concepts of the embodiments of the present invention is to propose a remote control, which may include a shell, a main control chip arranged in the shell, and is used to obtain the pressure parameters, temperature parameters, and water immersion parameters of the shell of the remote control; detect whether the shell is abnormally touched by the user according to the pressure parameters and temperature parameters, and detect whether liquid has penetrated into the shell according to the water immersion parameters; when the shell is abnormally touched by the user, and / or liquid has penetrated into the shell, determine that the remote control has been abnormally touched, and output an alarm message; the present invention can effectively identify whether the user has touched the remote control by detecting the pressure parameters and temperature parameters of the shell. Combined with the water immersion parameters, it can timely detect whether the remote control has penetrated into liquid; when the remote control is abnormally touched and penetrated into liquid, it can automatically output an alarm message to remind the user to deal with it in time, so that the user can respond quickly and take measures, reducing the inconvenience caused by misoperation or equipment damage, and providing convenience for the user.

[0053] Reference Figure 1 , shows a structural block diagram of a remote controller 10 provided by an embodiment of the present invention, which may include:

[0054] Housing 101,

[0055] The main control chip 102 arranged in the shell is used to obtain the pressure parameters, temperature parameters and water immersion parameters of the remote control shell; detect whether the shell is abnormally touched by the user according to the pressure parameters and temperature parameters, and detect whether liquid penetrates into the shell according to the water immersion parameters; when the shell is abnormally touched by the user, and / or liquid penetrates into the shell, it is determined that the remote control is abnormally touched, and an alarm message is output.

[0056] In the embodiment of the present invention, the remote control is a wireless transmitting device, which encodes the key information through modern digital coding technology, and transmits light waves through infrared diodes. The infrared receiver of the receiver converts the received infrared signal into an electrical signal, which is then decoded and demodulated to obtain the corresponding instructions to control the set-top box and other devices to complete the required operation requirements.

[0057] The material of the housing 101 of the remote controller may include: Plastic: This is the most common material of the housing of the remote controller, including ABS plastic, polycarbonate (PC), polypropylene (PP), etc. Plastic material is light, low cost, easy to process and shape, and its wear resistance, impact resistance and weather resistance can be improved by adding different additives.

[0058] Metal: Some high-end or special-purpose remote controls may be made of metal, such as aluminum alloy, stainless steel, etc. Metal remote controls are usually more durable, have better heat dissipation performance, and also provide a more high-end appearance and feel.

[0059] Rubber: In some remote control designs, rubber materials are used to make buttons or certain parts of the housing to provide better anti-slip and tactile properties. Rubber materials are also often used to improve the durability and impact resistance of remote controls.

[0060] Composite materials: In order to combine the advantages of different materials, some remote controls may use composite materials, such as a combination of plastic and metal, or a combination of plastic and rubber, etc. This design can provide better structural strength and user experience while ensuring lightness.

[0061] Wood: A very small number of environmentally friendly or natural-style remote controls may use wood as the shell material. Wood provides a unique texture and warm touch, but it is usually more expensive and requires special processing and maintenance.

[0062] The specific material used for the shell of the remote control can be set according to user needs and is not limited here.

[0063] Pressure parameters are usually measured by pressure sensors (such as piezoresistive, capacitive or piezoelectric sensors), which can detect changes in pressure applied to their surfaces. In remote control applications, pressure parameters can be used to determine whether a user's finger is pressing the remote control or whether an external force is acting on the remote control. The unit of pressure parameters is usually Pascal (Pa), bar (bar) or pounds per square inch (psi).

[0064] Temperature parameters: Temperature parameters are measured by temperature sensors (such as thermistors, thermocouples or infrared temperature sensors). These sensors can detect temperature changes in the environment or objects. In remote control applications, temperature parameters can be used to monitor the operating temperature of the remote control or detect whether the user's finger touches the remote control, because the human body temperature is usually different from the ambient temperature. The unit of temperature parameters is usually Celsius (℃) or Fahrenheit (°F).

[0065] Water immersion parameters: Water immersion parameters are measured by water immersion sensors (such as electrode-type water immersion sensors or optical water immersion sensors), which can detect whether liquid (usually water) contacts the sensor. In remote control applications, water immersion parameters can be used to determine whether the remote control is in a humid environment or is splashed or soaked by liquid.

[0066] The main control chip 102 is arranged inside the shell 101. The main control chip 102 can obtain the pressure parameters, temperature parameters, and water immersion parameters of the remote control shell; then detect whether the shell is abnormally touched by the user according to the pressure parameters and temperature parameters, and detect whether liquid penetrates into the shell according to the water immersion parameters; when the shell is abnormally touched by the user, and / or liquid penetrates into the shell, it is determined that the remote control is abnormally touched, and an alarm message is output.

[0067] In one example, after the main control chip inside the remote control obtains the pressure parameters, temperature parameters, and water immersion parameters of the remote control shell, it determines that the shell has not been abnormally touched by the user based on the pressure parameters and temperature parameters, and then continues to detect whether the shell is immersed in liquid. If the shell is not immersed in liquid, the remote control works normally.

[0068] In another example, if it is determined based on pressure parameters and temperature parameters that the shell has not been abnormally touched by the user, but it is detected that the shell is immersed in liquid, a reminder message can also be issued at this time. The reminder message is used to indicate that the remote control is immersed in water, and the user can take corresponding actions based on the reminder message.

[0069] In another example, if it is determined based on pressure parameters and temperature parameters that the shell is abnormally touched by the user, and it is detected that the shell is immersed in liquid, it can be determined that the remote control is abnormally touched and liquid is seeped in, that is, it can be determined that the remote control is swallowed by the user, and an alarm message is output.

[0070] The alarm information may include the following methods: visual alarm: LED indicator flashes or changes color. The LED indicator on the remote control flashes quickly or changes color to attract the user's attention. In one example, a red indicator light may represent that the remote control is abnormally touched and liquid has seeped in, and a green indicator light may represent that the remote control is working normally.

[0071] Display prompt information: If the remote control is equipped with a display screen, a specific warning icon or text message can be displayed on the screen, such as "Remote control abnormality! Please deal with it immediately!".

[0072] Auditory alarm: A buzzer or speaker makes a sound. The built-in buzzer or speaker of the remote control makes a specific sound or alarm sound to remind the user by sound. For example, the remote control makes a voice reminder: "The remote control has been touched abnormally and liquid has seeped into it. Please deal with it immediately."

[0073] Tactile alert: Vibration prompt. If the remote control has a built-in vibration motor, it can use vibration to remind the user. This method is particularly effective in noisy environments. For example, when it is determined that the remote control has been abnormally touched and liquid has seeped into it, a vibration prompt can be issued.

[0074] Wireless alarm: Mobile phone APP notification. If the remote control is connected to a smartphone APP, a push notification can be sent through the APP to remind the user of the status of the remote control. For example, if it is determined that the remote control has been abnormally touched and liquid has seeped into it, a push notification can be sent to the mobile phone APP to remind the user that the remote control is abnormal.

[0075] Remote server notification: By connecting to a remote server, you can send an email or text message to notify the user. For example, if it is determined that the remote control has been touched abnormally and liquid has seeped into it, you can send a push notification to the remote server to remind the user that the remote control is abnormal.

[0076] Comprehensive alarms: Multiple alarm methods can be combined. In some cases, visual, auditory and tactile alarms may be combined to ensure that users can pay attention to the alarm information in time.

[0077] The specific reminder method can be set according to the needs of the user and is not limited here.

[0078] The present invention discloses a remote controller, which may include a shell, a main control chip arranged in the shell, and is used to obtain pressure parameters, temperature parameters, and water immersion parameters of the shell of the remote controller; detect whether the shell is abnormally touched by the user according to the pressure parameters and temperature parameters, and detect whether liquid has penetrated into the shell according to the water immersion parameters; when the shell is abnormally touched by the user, and / or liquid has penetrated into the shell, determine that the remote controller has been abnormally touched, and output an alarm message; the present invention can effectively identify whether the user has touched the remote controller by detecting the pressure parameters and temperature parameters of the shell. Combined with the water immersion parameters, it can timely detect whether the remote controller has penetrated into liquid; when the remote controller is abnormally touched and penetrated into liquid, it can automatically output an alarm message to remind the user to handle it in time, so that the user can respond quickly and take measures, reducing the inconvenience caused by misoperation or equipment damage, and providing convenience for the user.

[0079] In one embodiment of the present invention, the main control chip is used to determine whether the temperature parameter value is greater than a preset temperature parameter threshold; if the temperature parameter value is greater than the preset temperature parameter threshold, then determine whether the pressure parameter value is greater than the preset pressure parameter threshold, and, determine whether the water immersion parameter indicates that liquid has penetrated into the shell; if the pressure parameter value is greater than the preset pressure parameter threshold, and / or the water immersion parameter indicates that liquid has penetrated into the shell, then it is determined that the remote control has been touched abnormally.

[0080] In an embodiment of the present invention, the preset temperature threshold is a pre-set temperature value used to determine whether the remote control is in an abnormal temperature state; the preset pressure threshold is a pre-set pressure value used to determine whether a user or external force touches the remote control; the water immersion parameter can be a resistance value, and if the resistance value is lower than the preset resistance value, it means that the water immersion parameter indicates that liquid has penetrated into the shell.

[0081] After the main control chip 102 obtains the temperature parameter, pressure parameter, and water immersion parameter, it can first determine whether the temperature parameter value is greater than the preset temperature parameter threshold. If the temperature parameter is greater than the preset temperature parameter threshold, it is necessary to continue to determine whether the pressure parameter value is greater than the preset pressure parameter threshold. If the pressure parameter value is greater than the preset pressure parameter threshold, it means that the remote control is abnormally pressed, and further determine whether the water immersion parameter indicates that liquid has penetrated into the shell. If the water immersion parameter indicates that liquid has penetrated into the shell, and / or the remote control is abnormally pressed, it means that the remote control is abnormally touched.

[0082] In one embodiment of the present invention, the remote controller further includes: a battery compartment 103;

[0083] The main control chip is also used to lock the battery compartment when determining that the remote control is touched abnormally, so as to cut off the output power of the battery in the battery compartment.

[0084] In the embodiment of the present invention, Figure 2 , shows a structural block diagram of another remote control 10 provided by an embodiment of the present invention. The remote control may also include a battery compartment 103, and the battery compartment 103 includes two batteries, namely battery 1031 and battery 1032. When the main control chip 102 determines that the remote control is abnormally touched, the battery compartment is locked to cut off the output power of the battery in the battery compartment. At this time, the battery compartment no longer outputs power.

[0085] An electric lock can be set on the battery compartment. The electric lock involves a relay or a MOSFET switch. The electric lock can be connected to the main control chip. When the main control chip determines that the remote control is touched abnormally, it can send a locking signal to the electric lock. After receiving the locking signal, the electric lock can lock the battery compartment. At this time, the battery compartment no longer outputs power and the remote control stops working.

[0086] In one embodiment of the present invention, the main control chip is further configured to detect an unlocking operation by a user and unlock the battery compartment according to the unlocking operation.

[0087] In the embodiment of the present invention, the main control chip can also unlock the battery compartment according to the unlocking operation when detecting the user's unlocking operation. The unlocking operation can be that the user long presses the unlocking button, or presses multiple buttons on the remote control with the thumb in a preset order. In one example, Figure 2 Button S is the unlock button. When the unlock operation is that the user long presses the unlock button S, the main control chip detects that the user long presses the unlock button and can unlock the battery compartment according to the unlock operation. At this time, the remote control resumes normal operation.

[0088] In another example, there are buttons A, B, and C in the remote control. The unlocking method is to press button A first, then button B, and finally button C to unlock. If the user presses button A, then button B, and finally button C in this order, the main control chip can unlock the battery compartment to restore the normal operation of the remote control.

[0089] In one embodiment of the present invention, the remote control also includes a pressure sensor, which is arranged at the edge of the shell and connected to the main control chip. The pressure sensor is used to detect the pressure parameters of the remote control shell and transmit the pressure parameters to the main control chip.

[0090] In the embodiment of the present invention, Figure 3 , shows a structural block diagram of another remote control provided by an embodiment of the present invention, the remote control may also include a pressure sensor 104, the pressure sensor may be connected to the main control chip 102 for communication, the pressure sensor 104 may collect the pressure parameters of the shell, that is, the external force value acting on the shell, and then transmit the pressure parameters to the main control chip 102 for the main control chip 102 to make the next step of judgment.

[0091] It should be noted that the number of pressure sensors can be set according to user needs. In an example, the number of pressure sensors is 4, which are respectively arranged at the edges of the four corners of the remote control.

[0092] In one embodiment of the present invention, the remote control also includes a temperature sensor, which is arranged on the surface of the shell and connected to the main control chip. The temperature sensor is used to detect the temperature parameters of the remote control shell and transmit the temperature parameters to the main control chip.

[0093] In an embodiment of the present invention, the remote control may further include a temperature sensor 105, which is disposed on the surface of the shell, and whether it is the inner surface or the outer surface can be set according to needs. The temperature sensor 105 can collect the temperature parameters of the remote control shell and then transmit the temperature parameters to the main control chip 102.

[0094] The working principle of temperature sensor is based on thermoelectric effect or thermal resistance effect. When the temperature changes, the resistance or electromotive force of the material will change, thereby generating electrical signals, which can be further processed and converted into the output information we need.

[0095] According to the measurement method, temperature sensors can be divided into two categories: contact and non-contact. Contact sensors sense temperature by direct contact with the object being measured. The detection part has good heat exchange with the object being measured and is usually highly accurate. Common contact temperature sensors include bimetallic thermometers, glass liquid thermometers, pressure thermometers, resistance thermometers, thermistors and thermocouples. Non-contact sensors sense the temperature of objects through non-contact methods such as infrared rays and thermal radiation. The sensitive element and the object being measured do not contact each other. The temperature sensor in the present invention is a contact temperature sensor.

[0096] In addition, according to the sensor material and electronic component characteristics, temperature sensors can be divided into two categories: thermal resistors and thermocouples. Thermal resistors use the property that the conductor resistance changes with temperature to measure temperature. Common thermal resistor materials include copper, nickel, platinum, etc. Thermocouples use the Seebeck effect to measure temperature. Thermocouples composed of different metals will generate electromotive force under the action of temperature difference.

[0097] In practical applications, temperature sensors are widely used in industry, agriculture, commerce and other fields. In the industrial production process, temperature is one of the important parameters for controlling product quality. Temperature sensors can monitor and control the temperature in the production process to ensure product quality and production safety. In the agricultural field, temperature has an important impact on the growth and development of crops. By using temperature sensors, the temperature of soil and air can be monitored to provide a scientific basis for agricultural management. In addition, in the commercial field, such as food storage, logistics and transportation, temperature sensors also play an important role in ensuring the safety and quality of items.

[0098] In addition to traditional contact temperature sensors, modern technology has also developed many new temperature sensors. For example, infrared temperature sensors use the principle of infrared radiation to measure the surface temperature of objects, and have the characteristics of non-contact and fast response. Fiber optic temperature sensors use optical fibers as sensitive elements, and have the advantages of corrosion resistance and anti-electromagnetic interference. These new temperature sensors have broad application prospects in the fields of medical treatment, environmental monitoring, etc.

[0099] In one embodiment of the present invention, the remote control also includes a water immersion sensor, which is arranged at an edge position inside the shell. The water immersion sensor is used to detect water immersion parameters at the edge position of the remote control and transmit the water immersion parameters to the main control chip.

[0100] In the embodiment of the present invention, Figure 3 The remote control 10 may also include a water immersion sensor 106, which may be arranged at an edge position inside the shell. The water immersion sensor 106 may detect water immersion parameters at the edge position of the remote control. In one example, the water immersion sensor is an electrode sensor, and the water immersion parameter is a resistance value. The detected resistance value at the edge position of the remote control may be transmitted to the main control chip 102.

[0101] Water immersion sensors usually detect the presence of liquid in the following ways: electrode sensors, which contain two or more electrodes. When the electrodes come into contact with liquid, the conductivity of the liquid will cause the resistance between the electrodes to decrease. The main control chip can determine whether there is liquid by detecting the change in resistance between the electrodes, that is, whether the resistance value is less than the preset resistance value to determine whether there is water immersion.

[0102] Optical sensor: Optical sensors use the reflection or refraction characteristics of light to detect liquids. When the light emitted by the sensor's light source encounters liquid, the propagation characteristics of the light will change. The sensor determines whether there is liquid by detecting this change.

[0103] Thermal conductivity sensor: Thermal conductivity sensor determines whether there is liquid by detecting the heat conduction characteristics of the liquid. Liquid usually has better thermal conductivity than air, so the sensor can determine whether there is liquid by detecting the change in heat conduction.

[0104] Capacitive sensor, capacitive sensor determines whether there is liquid by detecting changes in capacitance value. When the sensor contacts the liquid, the dielectric constant of the liquid will cause the capacitance value to change. The main control chip can determine whether there is liquid by detecting changes in capacitance value.

[0105] The present invention discloses a remote controller, which may include a shell, a main control chip arranged in the shell, and is used to obtain pressure parameters, temperature parameters, and water immersion parameters of the shell of the remote controller; detect whether the shell is abnormally touched by the user according to the pressure parameters and temperature parameters, and detect whether liquid has penetrated into the shell according to the water immersion parameters; when the shell is abnormally touched by the user, and / or liquid has penetrated into the shell, determine that the remote controller has been abnormally touched, and output an alarm message; the present invention can effectively identify whether the user has touched the remote controller by detecting the pressure parameters and temperature parameters of the shell. Combined with the water immersion parameters, it is possible to timely detect whether the remote controller has penetrated into liquid; when the remote controller is abnormally touched, it is possible to automatically output an alarm message to remind the user to handle it in time, so that the user can respond quickly and take measures, reducing the inconvenience caused by misoperation or equipment damage, and providing convenience for the user.

[0106] like Figure 2 , shows a flowchart of a method for detecting abnormal touch of a remote controller provided by an embodiment of the present invention, the method may include the following steps:

[0107] Step 201, obtaining pressure parameters, temperature parameters, and water immersion parameters of the remote control housing;

[0108] In the embodiments of the present invention, the pressure parameter is usually measured by a pressure sensor (such as a piezoresistive, capacitive or piezoelectric sensor). These sensors can detect changes in pressure applied to their surfaces. In the application of remote controls, the pressure parameter can be used to determine whether a user's finger is pressing the remote control, or whether an external force is acting on the remote control. The unit of the pressure parameter is usually Pascal (Pa), bar or pounds per square inch (psi).

[0109] Temperature parameters: Temperature parameters are measured by temperature sensors (such as thermistors, thermocouples or infrared temperature sensors). These sensors can detect temperature changes in the environment or objects. In remote control applications, temperature parameters can be used to monitor the operating temperature of the remote control or detect whether the user's finger touches the remote control, because the human body temperature is usually different from the ambient temperature. The unit of temperature parameters is usually Celsius (℃) or Fahrenheit (°F).

[0110] Water immersion parameters: Water immersion parameters are measured by water immersion sensors (such as electrode-type water immersion sensors or optical water immersion sensors). These sensors can detect whether liquid (usually water) contacts the sensor. In remote control applications, water immersion parameters can be used to determine whether the remote control is in a humid environment or whether it is splashed or soaked by liquid.

[0111] Step 202, detecting whether the housing is abnormally touched by the user according to the pressure parameter and the temperature parameter;

[0112] In an embodiment of the present invention, after obtaining the pressure parameters and temperature parameters, it is possible to determine whether the shell has been abnormally touched by the user in combination with the pressure parameters and temperature parameters. For example, when the pressure and temperature data exceed their respective thresholds at the same time, it is possible to more accurately determine that the shell has been abnormally touched.

[0113] Step 203, detecting whether liquid has penetrated into the housing according to the water immersion parameter;

[0114] Step 204: When the shell is abnormally touched by the user and / or liquid seeps into the shell, it is determined that the remote control is abnormally touched and liquid seeps into the shell, and an alarm message is output.

[0115] In one example, after the main control chip inside the remote control obtains the pressure parameters, temperature parameters, and water immersion parameters of the remote control shell, it determines that the shell has not been abnormally touched by the user based on the pressure parameters and temperature parameters, and then continues to detect whether the shell is immersed in liquid. If the shell is not immersed in liquid, the remote control works normally.

[0116] In another example, if it is determined based on pressure parameters and temperature parameters that the shell has not been abnormally touched by the user, but it is detected that the shell is immersed in liquid, a reminder message can also be issued at this time. The reminder message is used to indicate that the remote control is immersed in water, and the user can take corresponding actions based on the reminder message.

[0117] In another example, if it is determined based on pressure parameters and temperature parameters that the shell is abnormally touched by the user, and it is detected that the shell is immersed in liquid, it can be determined that the remote control is abnormally touched and liquid is seeped in, that is, it can be determined that the remote control is swallowed by the user, and an alarm message is output.

[0118] The alarm information may include the following methods: visual alarm: LED indicator flashes or changes color. The LED indicator on the remote control flashes quickly or changes color to attract the user's attention. In one example, a red indicator light may represent that the remote control is abnormally touched and liquid has seeped in, and a green indicator light may represent that the remote control is working normally.

[0119] Display prompt information: If the remote control is equipped with a display screen, a specific warning icon or text message can be displayed on the screen, such as "Remote control abnormality! Please deal with it immediately!".

[0120] Auditory alarm: A buzzer or speaker makes a sound. The built-in buzzer or speaker of the remote control makes a specific sound or alarm sound to remind the user by sound. For example, the remote control makes a voice reminder: "The remote control has been touched abnormally and liquid has seeped into it. Please deal with it immediately."

[0121] Tactile alert: Vibration prompt. If the remote control has a built-in vibration motor, it can use vibration to remind the user. This method is particularly effective in noisy environments. For example, when it is determined that the remote control has been abnormally touched and liquid has seeped into it, a vibration prompt can be issued.

[0122] Wireless alarm: Mobile phone APP notification. If the remote control is connected to a smartphone APP, a push notification can be sent through the APP to remind the user of the status of the remote control. For example, if it is determined that the remote control has been abnormally touched and liquid has seeped into it, a push notification can be sent to the mobile phone APP to remind the user that the remote control is abnormal.

[0123] Remote server notification: By connecting to a remote server, you can send an email or text message to notify the user. For example, if it is determined that the remote control has been touched abnormally and liquid has seeped into it, you can send a push notification to the remote server to remind the user that the remote control is abnormal.

[0124] Comprehensive alarms: Multiple alarm methods can be combined. In some cases, visual, auditory and tactile alarms may be combined to ensure that users can pay attention to the alarm information in time.

[0125] The specific reminder method can be set according to the needs of the user and is not limited here.

[0126] The present invention discloses a method for detecting abnormal touch of a remote control. The present invention can effectively identify whether a user has touched the remote control by detecting pressure parameters and temperature parameters of a shell, and can timely discover whether liquid has seeped into the remote control in combination with water immersion parameters; when the remote control is abnormally touched and / or liquid has seeped into it, an alarm message can be automatically output to remind the user to handle it in time, so that the user can respond quickly and take measures, thereby reducing the inconvenience caused by misoperation or equipment damage and providing convenience for the user.

[0127] In an embodiment of the present invention, detecting whether the housing is abnormally touched by the user according to the pressure parameter and the temperature parameter includes:

[0128] Determine whether the temperature parameter value is greater than a preset temperature parameter threshold; if the temperature parameter value is greater than the preset temperature parameter threshold, determine whether the pressure parameter value is greater than the preset pressure parameter threshold; if the pressure parameter value is greater than the preset pressure parameter threshold, determine that the remote control is abnormally touched by the user.

[0129] In an embodiment of the present invention, the preset temperature threshold is a pre-set temperature value used to determine whether the remote control is in an abnormal temperature state; the preset pressure threshold is a pre-set pressure value used to determine whether a user or external force touches the remote control; the water immersion parameter can be a resistance value, and if the resistance value is lower than the preset resistance value, it means that the water immersion parameter indicates that liquid has penetrated into the shell.

[0130] After obtaining the temperature parameters, pressure parameters, and water immersion parameters, you can first determine whether the temperature parameter value is greater than the preset temperature parameter threshold. If the temperature parameter is greater than the preset temperature parameter threshold, you need to continue to determine whether the pressure parameter value is greater than the preset pressure parameter threshold. If the pressure parameter value is greater than the preset pressure parameter threshold, it means that the remote control is pressed, and further determine whether the water immersion parameter indicates that liquid has penetrated into the shell. If the water immersion parameter indicates that liquid has penetrated into the shell, it means that the remote control has been abnormally touched and liquid has penetrated.

[0131] In an embodiment of the present invention, detecting whether liquid has penetrated into the shell according to a water immersion parameter includes: if the water immersion parameter indicates that liquid has penetrated into the shell, determining that liquid has penetrated into the shell.

[0132] In one embodiment of the present invention, the method further includes: locking the battery compartment to cut off the output power of the battery in the battery compartment.

[0133] In one embodiment of the present invention, the method further includes: when an unlocking operation of the user is detected, unlocking the battery compartment according to the unlocking operation.

[0134] like Figure 5 , showing a flow chart of a method for detecting abnormal touch of a remote control provided by an embodiment of the present invention, firstly, the temperature parameter of the surface of the remote control is detected, if the temperature parameter is greater than the preset temperature threshold, then the pressure and water immersion parameters of the surface of the remote control are detected, if there is abnormal pressure or moisture on the surface of the remote control, it means that the remote control is abnormally pressed or immersed in water, then the battery compartment is locked and an alarm is issued, and the user can unlock it by pressing the unlock button; if there is no abnormal pressure and moisture on the surface of the remote control, it means that the remote control is working normally.

[0135] The present invention discloses a method for detecting abnormal touch of a remote control. The present invention can effectively identify whether a user has touched the remote control by detecting pressure parameters and temperature parameters of a shell. The present invention can timely detect whether liquid has penetrated into the remote control in combination with water immersion parameters. When the remote control is abnormally touched and / or penetrated with liquid, an alarm message can be automatically output to remind the user to handle it in time, so that the user can respond quickly and take measures, thereby reducing the inconvenience caused by misoperation or equipment damage and providing convenience for the user.

[0136] It should be noted that, for the sake of simplicity, the method embodiments are described as a series of action combinations, but those skilled in the art should be aware that the embodiments of the present invention are not limited by the order of the actions described, because according to the embodiments of the present invention, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily required by the embodiments of the present invention.

[0137] like Figure 3 , shows a structural block diagram of an abnormal touch detection device for a remote controller provided by an embodiment of the present invention, the device comprising:

[0138] An acquisition module 301 is used to acquire pressure parameters, temperature parameters, and water immersion parameters of a remote control housing;

[0139] The first detection module 302 is used to detect whether the housing is abnormally touched by the user according to the pressure parameter and the temperature parameter;

[0140] The second detection module 303 is used to detect whether liquid has penetrated into the shell according to the water immersion parameter;

[0141] The output module 304 is used to determine that the remote controller is abnormally touched and liquid is infiltrated when the shell is abnormally touched by the user and / or liquid is infiltrated into the shell, and output an alarm message.

[0142] The present invention discloses an abnormal touch detection device for a remote control. The present invention can effectively identify whether a user has touched the remote control by detecting the pressure parameters and temperature parameters of the shell. Combined with the water immersion parameters, it can timely detect whether the remote control has infiltrated liquid; when the remote control is abnormally touched and / or infiltrated with liquid, it can automatically output an alarm message to remind the user to handle it in time, so that the user can respond quickly and take measures, reducing the inconvenience caused by misoperation or equipment damage, and providing convenience for the user.

[0143] In one embodiment of the present invention, the first detection module includes:

[0144] The first judgment submodule is used to judge whether the temperature parameter value is greater than a preset temperature parameter threshold;

[0145] The second judgment submodule is used to judge whether the pressure parameter value is greater than a preset pressure parameter threshold if the temperature parameter value is greater than a preset temperature parameter threshold;

[0146] The first determination submodule is used to determine that the remote controller is abnormally touched by the user if the pressure parameter value is greater than a preset pressure parameter threshold.

[0147] In one embodiment of the present invention, the second detection module includes:

[0148] The second determination submodule is configured to determine that liquid has penetrated into the shell if the water immersion parameter indicates that liquid has penetrated into the shell.

[0149] In one embodiment of the present invention, the device further includes:

[0150] The locking module is used to lock the battery compartment to cut off the output power of the batteries in the battery compartment.

[0151] In one embodiment of the present invention, the device further includes:

[0152] The unlocking module is used to unlock the battery compartment according to the unlocking operation when detecting the unlocking operation of the user.

[0153] The present invention discloses an abnormal touch detection device for a remote control. The present invention can effectively identify whether a user has touched the remote control by detecting the pressure parameters and temperature parameters of the shell. Combined with the water immersion parameters, it can timely detect whether the remote control has infiltrated liquid; when the remote control is abnormally touched and / or infiltrated with liquid, it can automatically output an alarm message to remind the user to handle it in time, so that the user can respond quickly and take measures, reducing the inconvenience caused by misoperation or equipment damage, and providing convenience for the user.

[0154] As for the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the relevant parts can be referred to the partial description of the method embodiment.

[0155] An embodiment of the present invention further provides a remote controller, comprising: a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor implements the steps of the above-mentioned abnormal touch detection method for the remote controller when executing the computer program.

[0156] An embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored. When the computer program is executed by a processor, the steps of the above-mentioned abnormal touch detection method for a remote controller are implemented.

[0157] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0158] Those skilled in the art will appreciate that the embodiments of the embodiments of the present invention may be provided as methods, devices, or computer program products. Therefore, the embodiments of the present invention may take the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, the embodiments of the present invention may take the form of a computer program product implemented on one or more machine-readable media (including but not limited to disk storage, CD-ROM, optical storage, etc.) containing computer-usable program codes.

[0159] The embodiments of the present invention are described with reference to the flowcharts and / or block diagrams of the methods, terminal devices (systems), and computer program products according to the embodiments of the present invention. It should be understood that each process and / or block in the flowchart and / or block diagram, as well as the combination of the processes and / or blocks in the flowchart and / or block diagram, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, a special-purpose computer, an embedded processor, or other programmable data processing terminal device to generate a machine, so that the instructions executed by the processor of the computer or other programmable data processing terminal device generate instructions for implementing the processes in the flowchart and / or block diagram. Figure 1 A process or multiple processes and / or boxes Figure 1 A device that provides the functions specified in a block or multiple blocks.

[0160] These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing terminal device to operate in a specific manner, so that the instructions stored in the computer-readable memory produce a manufactured product including an instruction device, which implements the process Figure 1 A process or multiple processes and / or boxes Figure 1 A function specified in one or more boxes.

[0161] These computer program instructions can also be loaded onto a computer or other programmable data processing terminal device so that a series of operating steps are executed on the computer or other programmable terminal device to produce a computer-implemented process, thereby providing instructions for executing on the computer or other programmable terminal device to implement the process. Figure 1 A process or multiple processes and / or boxes Figure 1 The steps for the functions specified in one or more boxes.

[0162] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0163] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or terminal device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0164] The above is a detailed introduction to a remote control, a method, a device and a medium for detecting abnormal touch of a remote control provided by the present invention. Specific examples are used in this article to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for a general technician in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation method and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A remote controller, characterized in that: include: case, A main control chip disposed in the housing, used to obtain pressure parameters, temperature parameters, and water immersion parameters of the remote control housing; Whether the shell is abnormally touched by the user is detected according to the pressure parameter and the temperature parameter, and whether liquid has penetrated into the shell is detected according to the water immersion parameter; when the shell is abnormally touched by the user, and / or liquid has penetrated into the shell, it is determined that the remote control is abnormally touched, and an alarm message is output.

2. The remote controller according to claim 1, characterized in that: The main control chip is used to determine whether the temperature parameter value is greater than a preset temperature parameter threshold; if the temperature parameter value is greater than the preset temperature parameter threshold, determine whether the pressure parameter value is greater than the preset pressure parameter threshold, and determine whether the water immersion parameter indicates that liquid has penetrated into the shell; If the pressure parameter value is greater than the preset pressure parameter threshold, and / or the water immersion parameter indicates that liquid has penetrated into the shell, it is determined that the remote control has been abnormally touched.

3. The remote controller according to claim 1, characterized in that: The remote controller also includes: a battery compartment; The main control chip is also used to lock the battery compartment when determining that the remote controller is abnormally touched, so as to cut off the output power of the battery in the battery compartment.

4. The remote controller according to claim 3, wherein the main control chip is further used to detect an unlocking operation by a user and unlock the battery compartment according to the unlocking operation.

5. The remote controller according to claim 1, characterized in that: The remote control also includes a pressure sensor, which is arranged at the edge of the shell and connected to the main control chip. The pressure sensor is used to detect the pressure parameters of the remote control shell and transmit the pressure parameters to the main control chip.

6. The remote controller according to claim 1, characterized in that: The remote controller also includes a temperature sensor, which is disposed on the surface of the housing and connected to the main control chip. The temperature sensor is used to detect temperature parameters of the housing of the remote controller and transmit the temperature parameters to the main control chip.

7. The remote controller according to claim 1, characterized in that: The remote controller further comprises a water immersion sensor, which is arranged at an edge position inside the shell, and is used to detect water immersion parameters at an edge position of the remote controller, and transmit the water immersion parameters to the main control chip.

8. A method for detecting abnormal touch of a remote controller, characterized in that: The method comprises: Obtaining pressure parameters, temperature parameters, and water immersion parameters of the remote control housing; Detecting whether the housing is abnormally touched by the user according to the pressure parameter and the temperature parameter; detecting whether liquid has penetrated into the shell according to the water immersion parameter; When the shell is abnormally touched by the user and / or liquid seeps into the shell, it is determined that the remote controller is abnormally touched, and an alarm message is output.

9. The method according to claim 8, characterized in that The detecting, according to the pressure parameter and the temperature parameter, whether the housing is abnormally touched by the user comprises: Determining whether the temperature parameter value is greater than a preset temperature parameter threshold; If the temperature parameter value is greater than the preset temperature parameter threshold, determining whether the pressure parameter value is greater than the preset pressure parameter threshold; If the pressure parameter value is greater than the preset pressure parameter threshold, it is determined that the shell is abnormally touched by the user.

10. A remote control abnormal touch detection device, characterized in that: The device comprises: An acquisition module, used to acquire pressure parameters, temperature parameters, and water immersion parameters of the remote control housing; A first detection module, configured to detect whether the housing is abnormally touched by a user according to the pressure parameter and the temperature parameter; A second detection module, used for detecting whether liquid has penetrated into the shell according to the water immersion parameter; The output module is used to determine that the remote controller is abnormally touched and output alarm information when the shell is abnormally touched by the user and / or liquid seeps into the shell.

11. A remote controller, characterized in that: include: A processor, a memory, and a computer program stored in the memory and capable of running on the processor, wherein when the computer program is executed by the processor, the steps of the abnormal touch detection method for a remote controller as described in any one of claims 6 to 9 are implemented.

12. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, and when the computer program is executed by the processor, the steps of the abnormal touch detection method for the remote controller as described in any one of claims 6 to 9 are implemented.

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