CN105877368A - Data processing method, liquid holding device and intelligent cup - Google Patents

Abstract

The embodiment of the invention provides a data processing method, a liquid holding device and an intelligent cup. After a human body gets close to the liquid holding device, a human body infrared sensor can detect the fluctuation of human body infrared rays; when the infrared signal fluctuation information output by the human body infrared sensor is greater than a preset fluctuation threshold value, a liquid detecting device and a photosensitive sensor are controlled to be in a working state. Only when the liquid holding device holds a liquid or a certain amount of the liquid, a temperature sensing module is controlled to be in the working state. Therefore, electricity energy is saved. Further, when the output voltage of the human body infrared sensor is greater than a preset voltage threshold value, and when the light intensity information detected by the photosensitive sensor is less than or equal to a preset light intensity threshold value, an LED coloured lamp is controlled to be turned on to achieve an effect of lighting for a user.

Description

Data processing method, liquid holding device and smart cup

technical field

The present invention relates to the field of circuit technology, and more specifically relates to a data processing method, a liquid holding device and a smart cup.

Background technique

With the development of electronic technology, many daily necessities have realized intelligence. For example, a liquid holding device, such as a water cup, can make the LED light display different colors according to the temperature of the liquid in the cup, prompting the user of the current temperature of the liquid in the cup.

In the process of realizing the invention, the inventor found that the above-mentioned liquid storage device consumes a lot of electricity and is not energy-saving.

Contents of the invention

In view of this, the present invention provides a data processing method, a liquid storage device and a smart cup to overcome the problems of large power consumption and non-energy saving of the liquid storage device in the prior art.

To achieve the above object, the present invention provides the following technical solutions:

A data processing method applied to a liquid holding device, comprising:

When it is detected that the infrared signal fluctuation information output by the infrared sensor of the human body is greater than or equal to the preset fluctuation threshold, the liquid detection device and the photosensitive sensor are controlled to be in the working state;

When it is detected that the liquid detection device outputs a liquid signal, the temperature sensing module is controlled to be in a working state;

receiving temperature information of the liquid detected by the temperature sensing module;

Controlling the LED lights corresponding to the temperature information in the LED colored lights to turn on according to the temperature information;

receiving light intensity information detected by the photosensitive sensor;

When the light intensity information is less than or equal to a preset light intensity value, the colored LED lights are controlled to be turned on.

Wherein, when the light intensity information is less than or equal to a preset light intensity value, controlling the LED colored lights to turn on includes:

When the light intensity information is less than or equal to a preset light intensity value, control the temperature sensing module to be in a working state, and control the LED lights corresponding to the temperature information in the LED colored lights according to the temperature information.

A liquid holding device, comprising: a control circuit, a temperature sensing module connected to the control circuit, a colored LED light, a photosensitive sensor, a human body infrared sensor and a liquid detection device;

When the control circuit detects that the infrared signal fluctuation information output by the human body infrared sensor is greater than or equal to a preset fluctuation threshold, control the liquid detection device and the photosensitive sensor to be in the working state;

When the control circuit detects that the liquid detection device outputs a liquid signal, it controls the temperature sensing module to be in a working state;

The control circuit receives the temperature information of the liquid detected by the temperature sensing module, and controls the LED lights corresponding to the temperature information in the LED colored lights according to the temperature information;

The control circuit receives the light intensity information detected by the photosensitive sensor, and controls the colored LED lights to turn on when the light intensity information is less than or equal to a preset light intensity value.

Wherein, the control circuit is also used for:

Receive the light intensity information detected by the photosensitive sensor, when the light intensity information is less than or equal to the preset light intensity value, and the liquid detection device outputs a liquid signal, control the temperature sensing module to be in the working state, and The temperature information controls the LED lights corresponding to the temperature information among the LED colored lights.

Wherein, the liquid detection device is a micro electrode, a pressure sensor or a water level sensor.

Wherein, the liquid holding device is a cup, a basin or a water heater.

Wherein, the liquid holding device includes a wall and a base, and the control circuit, temperature sensing module, LED colored light, photosensitive sensor, and human body infrared sensor are arranged on the base, and a through hole is arranged on the side of the liquid holding device , the light-transmitting part of the human body infrared sensor protrudes through the through hole.

Wherein, it includes: an outer vessel wall and an inner vessel wall arranged in the outer vessel wall, the outer vessel wall is connected to the upper opening of the inner vessel wall, and the outer vessel wall and the inner vessel wall are arranged There is a gap, and the LED colored light surrounds the inner cup body and is located in the gap.

Preferably, it also includes: a wireless charging module.

Wherein, the wireless charging module includes: a power receiving module and a power transmitting module.

It can be known from the above technical solutions that, compared with the prior art, the embodiment of the present invention provides a data processing method. After the human body is close to the liquid storage device, the human body infrared sensor can detect the fluctuation of human body infrared rays. When the human body infrared sensor When the output infrared signal fluctuation information is greater than or equal to the preset fluctuation threshold, the liquid detection device and the photosensitive sensor are controlled to be in the working state. When the liquid containing device is filled with liquid or contains a certain amount of liquid, the temperature sensing module will be controlled to be in the working state. Thereby saving electric energy. Further, when the output voltage of the infrared sensor of the human body is greater than or equal to the preset voltage threshold, and when the light intensity information detected by the photosensitive sensor is less than or equal to the preset light intensity value, the colored LED lights are controlled to turn on, playing the role of illuminating the user.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only It is an embodiment of the present invention, and those skilled in the art can also obtain other drawings according to the provided drawings without creative work.

FIG. 1 is a schematic flow chart of a data processing method provided by an embodiment of the present invention;

2 is a schematic circuit diagram of the liquid holding device;

Fig. 3 is a circuit diagram of the liquid holding device;

Fig. 4 is a waveform diagram of a control signal of a full-color LED lamp;

Fig. 5 is the sectional view of water cup;

Figure 6 is an exploded view of the water cup.

detailed description

For reference and clarity, descriptions, abbreviations or abbreviations of technical terms used in the following text are summarized as follows:

LED: Light Emitting Diode, light emitting diode;

PET: Polyethylene terephthalate, polyethylene terephthalate.

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figure 1, which is a schematic flow chart of a data processing method provided by an embodiment of the present invention, the method comprising:

Step S101: When it is detected that the infrared signal fluctuation information output by the infrared sensor of the human body is greater than or equal to the preset fluctuation threshold, control the liquid detection device and the photosensitive sensor to be in the working state.

The human body infrared sensor can send infrared signal fluctuation information according to whether the infrared signal fluctuates. For example, place mugs close to the bed. When a person sleeps, the body does not move, the infrared signal does not fluctuate at this time, and the infrared signal fluctuation information output by the human body infrared sensor is less than the preset fluctuation threshold. When people wake up thirsty and want to find a water cup, or get out of bed for activities, they will turn their bodies over. At this time, the infrared signal fluctuates, and the infrared signal fluctuation information output by the human body infrared sensor is greater than or equal to the preset fluctuation threshold.

When the human body is not close to the human body infrared sensor, that is, there is no one near the liquid holding device, the liquid detection device and the photosensitive sensor are not in the working state at this time, and these two components do not consume electric energy at this time, thereby saving electric energy.

Preferably, the infrared signal fluctuation information can be sent according to whether the infrared signal detected by the infrared sensor of the human body fluctuates within a preset time period. Still using the above example to illustrate, if a person turns over occasionally, but does not want to get out of bed, although there are fluctuations in the infrared signal at this time, the time between turning over twice is too long, so it does not satisfy the infrared fluctuation within the preset time period. Conditions, at this time will not control the liquid detection device and the photosensitive sensor is in working condition. Further achieve the purpose of power saving.

Step S102: When it is detected that the liquid detection device outputs a liquid signal, control the temperature sensing module to be in a working state.

The liquid detection device can be a tiny electrode, a pressure sensor or a water level sensor.

The tiny electrode includes two metal contacts (the first metal contact and the second metal contact) and a circuit board, and the two metal contacts are connected with the circuit board by wires, and the two metal contacts are separated by a certain distance. The metal contact is connected to the control chip in the circuit board, and the second metal contact is connected to the positive pole of the power supply VCC (assumed to be +5V). When there is no liquid in the liquid holding device, the potential of the second metal contact is +5V, the potential of the first metal contact is 0, the potential of the metal contact detected by the control chip is 0, and when there is liquid, the liquid will The first metal contact is connected to the second metal contact, so that the potential of the first metal contact rises. After the control chip detects that the potential of the first metal contact rises, it can be determined that there is liquid in the liquid holding device. .

The current of the pressure sensor changes with the change of pressure, that is, the resistance value of the piezoresistor changes when it is stressed, and the current and pressure in the pressure sensor are linear and proportional. The pressure sensor may be a ceramic pressure sensor. The ceramic pressure sensor has high elasticity, corrosion resistance, wear resistance, shock resistance and vibration resistance, and has high precision and high stability of measurement.

Its working principle is: after the liquid is filled in the liquid holding device, it will generate pressure on the ceramic pressure sensor, and the pressure will directly act on the front surface of the ceramic diaphragm, causing a slight deformation of the diaphragm, and the rear membrane resistance is printed on the ceramic diaphragm The back of the Wheatstone bridge is connected to form a Wheatstone bridge (closed bridge). Due to the piezoresistive effect of the piezoresistor, the Wheatstone bridge produces a highly linear voltage signal proportional to the pressure and proportional to the excitation voltage. In the embodiment of the present invention, when it is detected that the pressure in the liquid holding device is greater than or equal to a preset pressure value, it is outputting a liquid signal.

The water level sensor can be arranged on one side of the liquid storage device, and can detect the water level of the liquid. In the embodiment of the present invention, when the water level in the liquid storage device is detected to be higher than the preset water level value, it will output a liquid signal. The preset water level value can be 0.

Since the temperature-sensing module detects the temperature of the liquid, it is meaningful to work with the temperature-sensing module only when there is liquid or a certain amount of liquid in the liquid holding device. In the embodiment of the present invention, when there is liquid in the liquid holding device , the temperature sensing module will be controlled to be in the working state, which further saves electric energy.

Step S103: receiving temperature information of the liquid detected by the temperature sensing module.

Step S104: According to the temperature information, control the LED lights corresponding to the temperature information among the colored LED lights to turn on.

The LED color lamp can be arranged at the bottom of the liquid holding device, or around the wall of the liquid holding device. The colored LED lights may include LEDs of different colors, such as red LED lights, yellow LED lights, blue LED lights, purple LED lights, etc. The embodiment of the present invention does not limit the color of the LED lights in the LED colored lights. There can also be one or more LED lights of each color.

The temperature can be divided, and different temperature ranges correspond to different colors of LED lights. For example, if the liquid is water, since the maximum temperature of water is 100°, the temperature can be divided into: temperature range 1: 80° to 100°; temperature range 2: 60° to 80°; temperature range 3: 20° to 40°; Temperature Range 4: 0° to 20°. When the temperature detected by the temperature sensing module belongs to temperature range 1, the red LED light can be controlled to light up; when the temperature detected by the temperature sensing module belongs to temperature range 2, the yellow LED light can be controlled to light up; when the temperature detected by the temperature sensing module When it belongs to temperature range 3, the blue LED can be controlled to light up; when the temperature detected by the temperature sensing module belongs to temperature range 4, the purple LED can be controlled to light up. The above temperature range and the color of the LED light are just a specific example. The embodiment of the present invention does not limit the specific temperature range and the color of the LED lamp.

The temperature sensing module may include a temperature sensor and an analog-to-digital conversion module. The LED lights can be full-color LED lights.

The temperature sensor collects temperature information and outputs voltage to the analog-to-digital conversion module. The analog-to-digital conversion module converts the voltage signal into a binary output signal. Assuming that the analog-to-digital conversion module outputs 3-bit binary signals (3 output terminals), there are 8 different outputs (000, 001, 010, 011, 100, 101, 110, 111). At this time, the voltage can be divided into 8 ranges, and the output terminal of the analog-to-digital conversion module is connected to the input terminal of the three primary colors of the full-color LED, and 8 different colors can be obtained.

If the voltage is divided into two ranges, the analog-to-digital conversion module can output a 1-bit binary signal; if the voltage is divided into three ranges, the analog-to-digital conversion module can output a 2-bit binary signal.

Step S105: Receive light intensity information detected by the photosensitive sensor.

The photoresistor in the photosensitive sensor changes according to the change of the external light intensity. As the external light intensity becomes darker, the resistance value of the photosensitive resistor becomes larger and larger, and the output voltage of the photosensitive sensor becomes larger. The light intensity information can be determined according to the magnitude of the output voltage of the photosensitive sensor.

Step S106: When the light intensity information is less than or equal to a preset light intensity value, control the colored LED lights to turn on.

When the light intensity is low, such as at night, when the user is close to the liquid holding device, regardless of whether there is liquid in the liquid holding device, the LED colored light will also be turned on, which is to illuminate the user.

The colored LED lights in the embodiment of the present invention may be full-color LED lights, or may be composed of LED lights of different colors.

In a data processing method provided by an embodiment of the present invention, after the human body approaches the liquid holding device, the human body infrared sensor can detect fluctuations in the human body's infrared rays, and when the infrared signal fluctuation information output by the human body infrared sensor is greater than or equal to the preset fluctuation threshold , to control the liquid detection device and the photosensitive sensor to be in working condition. When the liquid containing device is filled with liquid or contains a certain amount of liquid, the temperature sensing module will be controlled to be in the working state. Thereby saving electric energy. Further, when the output voltage of the infrared sensor of the human body is greater than or equal to the preset voltage threshold, and when the light intensity information detected by the photosensitive sensor is less than or equal to the preset light intensity value, the colored LED lights are controlled to turn on, playing the role of illuminating the user.

In the above embodiment of the data processing method, when the output voltage of the infrared sensor of the human body is greater than or equal to the preset voltage threshold, and when the light intensity information detected by the photosensitive sensor is less than or equal to the preset light intensity value, if a certain amount of liquid, then the temperature sensing module can be controlled to be in the working state, and the LED lights corresponding to the temperature information in the LED colored lights can be controlled according to the temperature information.

The embodiment of the present invention also provides a liquid holding device, as shown in Figure 2 is a schematic circuit diagram of the liquid holding device, the device includes: a control circuit 11, a temperature sensing module U3, a colored LED lamp U4, a photosensitive sensor U5, Human body infrared sensor U1 and liquid detection device U2, wherein:

The temperature sensing module U3, the colored LED lamp U4, the photosensitive sensor U5, the human body infrared sensor U1 and the liquid detection device U2 are respectively connected to the control circuit 11.

The temperature sensing module U3 may include a temperature sensor and an analog-to-digital conversion module. The LED lights can be full-color LED lights.

The temperature sensor collects temperature information and outputs voltage to the analog-to-digital conversion module. The analog-to-digital conversion module converts the voltage signal into a binary output signal. Assuming that the analog-to-digital conversion module outputs 3-bit binary signals (3 output terminals), there are 8 different outputs (000, 001, 010, 011, 100, 101, 110, 111). At this time, the voltage can be divided into 8 ranges, and the output terminal of the analog-to-digital conversion module is connected to the input terminal of the three primary colors of the full-color LED, and 8 different colors can be obtained.

If the voltage is divided into two ranges, the analog-to-digital conversion module can output a 1-bit binary signal; if the voltage is divided into three ranges, the analog-to-digital conversion module can output a 2-bit binary signal.

The working principle is as follows: when the control circuit detects that the infrared signal fluctuation information output by the human body infrared sensor is greater than or equal to the preset fluctuation threshold, the liquid detection device and the photosensitive sensor are controlled to be in the working state; the control circuit detects When the liquid detection device outputs a liquid signal, the temperature sensing module is controlled to be in the working state; the control circuit receives the temperature information of the liquid detected by the temperature sensing module, and controls the LED color light according to the temperature information The LED light corresponding to the temperature information; the control circuit receives the light intensity information detected by the photosensitive sensor, and controls the LED colored light to turn on when the light intensity information is less than or equal to a preset light intensity value.

In the embodiment of the liquid storage device provided in the embodiment of the present invention, the control circuit, temperature sensing module, LED color light, photosensitive sensor, human body infrared sensor and liquid detection device are not described again, and details can be found in the data processing method embodiment description of the above.

The control circuit 11 may include a control chip, and the control chip may adopt a PIC microcontroller PIC10F220 chip with 6-pin flash memory. The data processing method in the embodiment of the present invention can be implemented by software in the control chip, or by a hardware circuit. In order for those skilled in the art to better understand the data processing method implemented by the hardware circuit in the embodiment of the present invention, a specific example is given below Example to illustrate. The embodiments of the present invention provide but are not limited to the following examples.

As shown in Figure 3, it is a circuit diagram of the control circuit in the liquid holding device and the temperature sensing module, LED colored light, photosensitive sensor, human body infrared sensor and liquid detection device.

Assume that when the human infrared sensor detects fluctuations in the infrared rays emitted by people, the output voltage will increase, that is, output a high-level signal; The liquid detection device outputs a high-level signal when it detects liquid, and outputs a low-level signal when it detects no liquid or is in a non-working state; when the photosensitive sensor detects that the light intensity information is weak, it outputs a high-level signal and detects When the light intensity is strong, output a low-level signal.

The control circuit includes an AND gate U6 and a NOT gate, wherein: the positive pole of the power supply VCC is connected to the pin 0 of the infrared sensor U1 of the human body. The negative pole GND of the power supply VCC is respectively connected to pin 1 of the human body infrared sensor U1, pin 1 of the photosensitive sensor U5, pin 1 of the liquid detection device U2, pin 1 of the temperature sensing module U3, and the pin of the LED color lamp U4 3 connected.

The output terminal pin 2 of the human body infrared sensor U1 is respectively connected to the pin 0 of the liquid detection device U2 and the pin 0 of the photosensitive sensor U5, and the output terminal OUT2 of the liquid detection device U2 passes through the first input terminal of the NOT gate and the AND gate U6 The output terminal OUT2 of the liquid detection device U2 is also connected to the pin 0 of the temperature sensing module U3, and the output terminal OUT2 of the photosensitive sensor U5 is connected to the second input terminal of the AND gate U6. The output terminal of the AND gate U6 is connected with the pin 1 of the LED color lamp U4. The temperature sensing module U3 has three output terminals, and the output terminals PWM0, PWM1, and PWM2 are respectively connected to pin 0, pin 1, and pin 2 of the colored LED light.

Among them, when the voltage difference between pin 0 and pin 1 of the temperature sensing module U3 is VCC, the temperature sensing module will be in the working state; the voltage between pin 0 and pin 1 of the LED color lamp U4 When the difference is VCC, the LED color light will be in the working state; when the voltage difference between pin 0 and pin 1 of the photosensitive sensor U5 is VCC, the photosensitive sensor U5 will be in the working state; When the voltage difference between pin 0 and pin 1 is VCC, the human body infrared sensor U1 will be in the working state; when the voltage difference between pin 0 and pin 1 of the liquid detection device U2 is VCC, the liquid The detection device U2 will be in working condition.

The working principle is as follows: After the power supply VCC is connected, the voltage difference between pin 0 and pin 1 of the human body infrared sensor U1 is VCC. At this time, the human body infrared sensor is in the working state. Level signal, at this time the photosensitive sensor U5 and pin 0 of the liquid detection device U2 are both at high level, so the photosensitive sensor U5 and the liquid detection device U2 are in the working state.

After the liquid detection device U2 detects the liquid, it outputs a high-level signal, and the temperature sensing module U3 is in the working state. Each output terminal of the temperature sensing module U3 corresponds to a temperature range. For example, when the temperature range is 70° to 100°, PWM0 is a high level; when the temperature range is 40° to 70°, PWM1 is a high level; when the temperature range is 0° to 40°, PWM2 is a high level. When the pin 0 of the LED color light is high level, the red LED light is on, when the pin 1 of the LED color light is high level, the green LED light is on, and when the pin 2 of the LED color light is high level, the blue LED light is on.

When the liquid detection device U2 detects liquid, the control circuit controls the LED colored light to emit light according to the temperature detected by the temperature sensing module U3. It will also emit light. Specifically, when the micro-photosensitive sensor U5 detects that the light signal intensity is weak, it outputs a high-level signal. When the liquid detection device U2 detects no liquid or is not in a working state, it outputs a low-level signal. Afterwards, it becomes a high-level signal, so the AND gate U6 outputs a high level, because the output terminal of the AND gate U6 is connected to the pin 1 of the LED color lamp U4, because the pin 1 and pin 3 of the LED color lamp U4 The voltage of the pin is VCC, so the LED light between these two pins emits light, thus realizing the function of illuminating the user.

Of course, if you want to divide the temperature range into smaller ones, for example, you need to divide the temperature into 6 temperature ranges, you can choose a temperature sensing module with 6 output terminals, and the corresponding input terminals of the colored LED lights are 7 (6 input terminals Corresponding to the 6 output terminals of the temperature sensing module, one is the ground terminal).

Alternatively, the colored LED lights may be full-color LED lights, and at this time, the full-color LED lights may include red LED lights, green LED lights, and blue LED lights. By adjusting the brightness of the three color LED lights in the full-color LED light, the effect of displaying different colors can be achieved. Different square wave signals are passed to the LED lights of three colors, and the LED lights can be made to emit light with different brightness by adjusting the duty ratio (τ/T) of the square wave. The larger the duty cycle, the brighter the LED light. At this time, the temperature sensing module still has 3 output terminals, and the colored LED lamp has 4 input terminals.

As shown in Figure 4, it is a waveform diagram of the control signal of the full-color LED lamp.

The signal shown in FIG. 4 is a square wave, the abscissa is time, and the ordinate is amplitude. The signal for controlling the full-color LED lamp may also be of other waveforms, such as a sine wave, which is not specifically limited in this embodiment of the present invention.

In any of the above embodiments of the liquid holding device, the control circuit is also used for:

Receive the light intensity information detected by the photosensitive sensor, when the light intensity information is less than or equal to the preset light intensity value, and the liquid detection device outputs a liquid signal, control the temperature sensing module to be in the working state, and The temperature information controls the LED lights corresponding to the temperature information among the LED colored lights.

Still taking the circuit diagram in Figure 3 as an example, when the liquid detection device U2 detects liquid, it outputs a high-level signal, and the signal becomes a low-level signal after passing through the NOT gate. At this time, the AND gate U6 outputs a low-level signal. That is, the AND gate U6 cannot control any one of the LED lights U4 to emit light, but the temperature sensing module U3 can only control the LED color lights U4.

The liquid holding device can be a cup, a basin or a water heater or the like.

In any of the above-mentioned embodiments of the liquid holding device, the liquid holding device includes a wall and a base, and the control circuit, temperature sensing module, LED colored light, photosensitive sensor, and human body infrared sensor are arranged on the base, and the A through hole is arranged on the side of the liquid holding device, and the light-transmitting part of the infrared sensor of the human body protrudes through the through hole.

A through hole is also arranged on the side of the liquid holding device, and the photoresistor of the photosensitive sensor can detect the light intensity information through the through hole.

In any of the above embodiments of the liquid storage device, the liquid storage device includes an outer wall and an inner wall arranged in the outer wall, the outer wall is connected to the upper opening of the inner wall, and the A gap is provided between the outer wall and the inner wall, and the LED colored light surrounds the inner cup and is located in the gap.

The liquid storage device in the prior art needs to replace the battery frequently, resulting in cumbersome operations for the user. In any embodiment of the liquid storage device above, the liquid storage device further includes: a wireless charging module. With the wireless charging module, the user does not need to replace the battery.

The wireless charging module includes: a power receiving module.

The power transmitting module corresponding to the power receiving module may include a power management module, an oscillator, a power amplifier and a transmitting resonance module. When the battery in the liquid holding device needs to be charged, the power management module is controlled to convert the power frequency alternating current into direct current, and then It is converted into high-frequency alternating current through the oscillator inverter, and is supplied to the transmitting resonant module through the power amplifier.

The power receiving module includes a receiving coil module, an energy conversion module, a control energy conversion module circuit and a battery; the receiving coil module is a corresponding secondary port, and the receiving coil module receives the energy emitted by the transmitting resonant module, and converts the energy into electrical energy, and outputs The current is high-frequency current, and the high-frequency current is converted into direct current through the energy conversion module and stored in the battery.

Preferably, the battery is a lithium battery.

The material of the liquid holding device can be translucent PET material, and the soft light effect is better.

In order to allow those skilled in the art to better understand the embodiment of the present invention, the specific structure of the water cup will be described below by taking the liquid holding device as a water cup as an example. As shown in FIG. 5, it is a cross-sectional view of the water cup. exploded diagram.

It can be seen from Figure 5 that the water cup includes a wall 1, a base 2, a control circuit 11, a liquid detection device U2, a temperature sensing module U3, an LED color lamp U4, a photosensitive sensor U5, a human body infrared sensor U1 and a wireless charging module 10. on the base 2. There is a through hole on the side of the device wall 1 for the light-transmitting part 4 of the human body infrared sensor U5 to protrude.

The liquid detection device U2 in FIG. 5 is a tiny electrode.

In FIG. 6 , 101 represents a lithium battery in the wireless charging module 10 .

It should be noted that each embodiment in this specification is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. For the same and similar parts in each embodiment, refer to each other, that is, Can.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. a data processing method, it is characterised in that be applied to liquid holding device, including:

Detect that the infrared signal fluctuation information that infrared sensor of the human body exports is more than or equal to preset fluctuation threshold value Time, control liquid-detecting and light sensor is in running order；

When described liquid-detecting output liquid signal being detected, control temperature-sensitive module in running order；

Receive the temperature information of the liquid of described temperature-sensitive module detection；

Control the LED corresponding with described temperature information in LED lampion according to described temperature information to open Open；

Receive the illumination intensity information of described light sensor detection；

When described illumination intensity information is less than or equal to when presetting light intensity value, controls described LED lampion and open.

Data processing method the most according to claim 1, it is characterised in that described when described illumination strong Degree information, less than or equal to when presetting light intensity value, controls the unlatching of described LED lampion and includes:

When described illumination intensity information is less than or equal to when presetting light intensity value, control at described temperature-sensitive module In duty, and according to described temperature information control in described LED lampion with described temperature information pair The LED answered.

3. a liquid holding device, it is characterised in that including: control circuit, respectively with described control Temperature-sensitive module, LED lampion, light sensor, infrared sensor of the human body and the liquid inspection that circuit is connected Survey device；

Described control circuit detects that the infrared signal fluctuation information that described infrared sensor of the human body exports is more than Equal to when presetting fluctuation threshold value, control described liquid-detecting and described light sensor is in work State；

When described control circuit detects described liquid-detecting output liquid signal, control described temperature-sensitive Module is in running order；

Described control circuit receives the temperature information of the liquid of described temperature-sensitive module detection, and according to described Temperature information controls LED corresponding with described temperature information in described LED lampion；

Described control circuit receives the illumination intensity information of described light sensor detection, when described illumination is strong Degree information, less than or equal to when presetting light intensity value, controls described LED lampion and opens.

Liquid holding device the most according to claim 1, it is characterised in that described control circuit is also used In:

Receive the illumination intensity information of described light sensor detection, when described illumination intensity information is less than In default light intensity value, and during described liquid-detecting output liquid signal, control described temperature-sensitive mould Block is in running order, and controls to believe with described temperature in described LED lampion according to described temperature information The LED that breath is corresponding.

5. according to liquid holding device described in claim 3 or 4, it is characterised in that described liquid detecting Device is microelectrode, pressure transducer or level sensor.

Liquid holding device the most according to claim 3, it is characterised in that described liquid holding device For cup, basin or water heater.

7. according to liquid holding device described in claim 3 or 6, it is characterised in that described liquid containing Device includes wall, base, described control circuit, temperature-sensitive module, LED lampion, light sensor, Infrared sensor of the human body is arranged on described base, and described liquid holding device side arranges a through hole, institute The logical light parts stating infrared sensor of the human body are stretched out by described through hole.

8. according to liquid holding device described in claim 3 or 6, it is characterised in that including: outer wall And it is arranged on the interior wall in described outer wall, described outer wall is connected with described interior wall upper opening, Being provided with space between described outer wall and described interior wall, described LED lampion is looped around described interior cup On body, and it is positioned in described space.

9. according to liquid holding device described in claim 3 or 6, it is characterised in that also include: wireless Charging module.

Liquid holding device the most according to claim 9, it is characterised in that described wireless charging mould Block includes: receiving coil module, energy conversion module, control energy conversion module circuit and battery.