Electronic atomization acousto-optic interaction circuit

Abstract

The utility model discloses an acousto-optic interaction circuit for electronic atomization, and belongs to the field of atomizers. A master control MCU; the fantasy color lamp module is used for displaying different light effects; the first MIC module is used for collecting external sound signals and is matched with the main control MCU to control the fantasy color lamp module; and the fantasy color lamp module and the first MIC module are electrically connected with the main control MCU. Compared with an existing atomizer, the multi-color lamp module is controlled to display different light effects through cooperation of the first MIC module and the main control MCU, so that personalized interaction is achieved, the interestingness of an atomized product is improved, and the atomizer adapts to personalized requirements of young people.

Description

Technical Field

[0001] The utility model belongs to the field of atomizers, and in particular relates to an acoustic-optical interactive circuit for electronic atomization. Background Art

[0002] Atomizers typically consist of a battery, a heating element, and a container for storing atomized drugs. Inhalation triggers the heating element, heating the atomized drugs into vapor for the user to inhale. Compared to traditional cigarettes, atomizers are more versatile and reusable, providing users with a more personalized experience and meeting the diverse needs of consumers. Their audience is gradually increasing. At the same time, the atomizer audience is relatively young, which means that in addition to meeting basic functional requirements, the demand for personalized atomizers will also gradually increase. Currently, common atomizer products on the market generally only interact with users through suctioning the microphone and pressing buttons, which lacks rich interaction methods and is less interesting. Utility Model Content

[0003] In order to solve the above problems, the present invention provides an electronic atomization sound and light interactive circuit, which can realize personalized interaction and enhance the fun of the product.

[0004] To achieve the above purpose, the technical solution of the utility model is as follows:

[0005] The utility model provides an acoustic-optical interactive circuit for electronic atomization, comprising:

[0006] Main control MCU;

[0007] A colorful light module for displaying different lighting effects;

[0008] The first MIC module is used to collect external sound signals and cooperate with the main control MCU to control the magic light module;

[0009] The magic light module and the first MIC module are both electrically connected to the main control MCU.

[0010] Furthermore, the main control MCU includes a main control chip U1, and the power supply module, heating module, magic light module, first MIC module, second MIC module, interface module, and digital tube module are all electrically connected to the main control chip U1.

[0011] Furthermore, the model of the main control chip U1 is AK1008, and the manufacturer is Guangdong Zhianxin Technology Co., Ltd.

[0012] Furthermore, the fantasy light module includes a MOS tube Q3, a light-emitting diode LED1, a light-emitting diode LED2, a light-emitting diode LED3, and a light-emitting diode LED4. The MOS tube Q3 is connected to LED_EN of the main control chip U1. The light-emitting diode LED1, the light-emitting diode LED2, the light-emitting diode LED3, and the light-emitting diode LED4 are all connected to the MOS tube Q3. The light-emitting diode LED1, the light-emitting diode LED2, the light-emitting diode LED3, and the light-emitting diode LED4 are connected in sequence, and the light-emitting diode LED1 is connected to the DT_1615 pin of the main control chip U1.

[0013] Furthermore, the first MIC module includes a microphone M1, a capacitor C1, a capacitor C2, a capacitor C3, a transistor Q1, and a transistor Q2. The M1, capacitor C1, transistor Q, capacitor C2, transistor Q2, and capacitor C3 are connected in sequence, and the common end formed by the M1, capacitor C1, capacitor C2, capacitor C3, transistor Q1, and transistor Q2 is connected to the MIC_IN pin of the main control chip U1, and the end of the capacitor C3 away from the transistor Q2 is connected to the MIC_OUT pin.

[0014] Furthermore, the model of the microphone M1 is 6027_MIC.

[0015] Compared with the existing technology, the beneficial effect of the present invention is: through the cooperation of the first MIC module and the main control MCU, the present application can control the fantasy light module to display different lighting effects, thereby realizing personalized interaction, improving the fun of the atomization product, and adapting to the personalized needs of young people. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a module block diagram of this application.

[0017] Figure 2 This is the circuit schematic diagram of the main control MCU.

[0018] Figure 3 Circuit diagram of the colorful light module.

[0019] Figure 4 This is a circuit schematic diagram of the first MIC module.

[0020] Figure 5 This is the pin arrangement diagram of the main control chip. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] To achieve the above purpose, the technical solution of the utility model is as follows:

[0023] See also Figure 1 As shown, this embodiment provides an acoustic-optical interactive circuit for electronic atomization, including:

[0024] Main control MCU;

[0025] A colorful light module for displaying different lighting effects;

[0026] The first MIC module is used to collect external sound signals and cooperate with the main control MCU to control the magic light module;

[0027] The magic light module and the first MIC module are both electrically connected to the main control MCU.

[0028] In this application, the working principle of the entire electronic atomization circuit is as follows: after the first MIC module collects the external sound signal, it converts the sound signal into an electrical signal, that is, an analog signal, and performs some filtering and amplification on the analog signal before transmitting it directly to the main control MCU for processing. After the main control MCU processes and analyzes the received signal, it issues an instruction to drive the magic light module. Since the external sound volume is different, the voltage of the collected sound signal is also different, which makes the driving instructions issued by the main control MCU different, controlling the magic light module to display different lighting effects.

[0029] Compared with existing atomizers, the electronic atomization circuit of the present application can control the colorful light module to display different lighting effects through the cooperation of the first MIC module and the main control MCU, thereby realizing personalized interaction, improving the fun of the atomization product, and adapting to the personalized needs of young people.

[0030] Furthermore, the acousto-optic interactive circuit further includes:

[0031] Power supply module;

[0032] A heating module used to achieve atomization function with atomizing liquid;

[0033] An interface module for charging the power supply module;

[0034] The second MIC module is used to collect external airflow signals and cooperate with the main control MCU to control the heating module;

[0035] A digital tube module used to display the battery level and oil level of the atomizer;

[0036] The power supply module, the heating module, the second MIC module, the interface module, and the digital tube module are all electrically connected to the main control MCU, and the interface module and the magic light module are all electrically connected to the power supply module.

[0037] After receiving the external airflow signal, the second MIC module outputs a voltage signal to the main control MCU. After data processing and analysis, the main control MCU drives the heating module to start heating and realize the atomization of the atomized liquid; the power supply module is used to power the entire electronic atomization circuit; when the interface module is connected to the power supply, it can charge the atomizer; the digital tube module is used to display the power and oil level of the atomizer to serve as a reminder to the user.

[0038] Further, see Figure 2 、 5 The main control MCU includes a main control chip U1, and the power supply module, heating module, magic light module, first MIC module, second MIC module, interface module, and digital tube module are all electrically connected to the main control chip U1.

[0039] In this embodiment, the main control chip U1 receives signals from the TYPE-C charging port, the second MIC module for collecting suction airflow signals, and the first MIC module for collecting external environmental sounds. After data processing and analysis, it sends instructions to drive the heating wire to work, control the digital tube to display the corresponding effect, and drive the magic light to display the corresponding lighting effect.

[0040] Furthermore, the model of the main control chip U1 is AK1008, and the manufacturer is Guangdong Zhianxin Technology Co., Ltd.

[0041] Furthermore, the power supply module uses a battery, which is connected to the circuit board through the B+1 and B-1 solder joints. The battery is electrically connected to the magic light module and the main control chip U1, which can power the main control MCU and other modules that require power supply voltage. At the same time, the main control MCU can also charge the battery.

[0042] Furthermore, the heating module uses a heating wire, which is connected to the circuit board through the F-1 and F+1 solder joints. It is powered by a battery and receives instructions from the main control MCU. When the second MIC module is triggered, the main control MCU controls the heating wire to start heating and combines it with the atomizing liquid to realize the atomization function of the atomizer.

[0043] Further, see Figure 3The magic light module includes a MOS tube Q3, a light-emitting diode LED1, a light-emitting diode LED2, a light-emitting diode LED3, and a light-emitting diode LED4. The MOS tube Q3 is connected to the battery. The MOS tube Q3 is connected to LED_EN of the main control chip U1. The light-emitting diodes LED1, LED2, LED3, and LED4 are all connected to the MOS tube Q3. The light-emitting diodes LED1, LED2, LED3, and LED4 are connected in sequence, and the light-emitting diode LED1 is connected to the DT_1615 pin of the main control chip U1.

[0044] In this application, the main control chip U1 is connected to the magic lights via two signal lines. One of these is the DT_1615 pin, which is used to connect to the magic light's on / off signal line. When the magic light's power line is connected, when the main control chip U1 sends a high level, the magic light is illuminated. The other is the LED_EN pin, which is used to connect to the magic light's power control line and is connected to the MOS circuit. By controlling the MOS's conduction and shutdown, the magic light's power switch is controlled, which controls the magic light to be in the off state when it is not needed, achieving low power consumption. Each magic light bead can be controlled individually. The coordinated cooperation of the two signal lines ensures that the main control chip U1 can correctly send commands and data to the magic light and control the magic light to display different lighting effects, thereby achieving a personalized lighting effect display.

[0045] Further, see Figure 4 The first MIC module includes a microphone M1, a capacitor C1, a capacitor C2, a capacitor C3, a transistor Q1, and a transistor Q2. M1, capacitor C1, transistor Q, capacitor C2, transistor Q2, and capacitor C3 are connected in sequence, and the common end formed by M1, capacitor C1, capacitor C2, capacitor C3, transistor Q1, and transistor Q2 is connected to the MIC_IN pin of the main control chip U1, and the end of capacitor C3 away from transistor Q2 is connected to the MIC_OUT pin.

[0046] Furthermore, the model of the microphone M1 is 6027_MIC.

[0047] In this application, the first MIC module collects external sound signals through the microphone M1 and converts the sound signals into electrical signals, that is, analog signals. The analog signals are filtered by capacitors and amplified by PMOS tube amplifiers and then transmitted to the main control MCU through MIC_IN. MIC_OUT is used to control the operation of the transistor. When MIC_OUT receives a high level, the transistor with amplifying function is turned on, and the signal amplified by the transistor is transmitted to the MCU through MIC_IN; after the main control MCU analyzes and processes the signals, it sends relevant instructions to the magic light module, and the magic light will display the corresponding lighting effect; the external sound volume is different, and the voltage of the signal collected by the MCU is also different, so the lighting effect displayed by the magic light is also different.

[0048] Compared with existing electronic atomizers, the electronic atomization circuit of the present application adds a microphone to collect external sound signals. After the sound signal is processed by the MCU, the MCU controls the colorful lights to display the corresponding lighting effects. This design makes the lights no longer just static or preset displays, but can respond to sound changes in the surrounding environment in real time; thereby adding a method of interaction, which is conducive to improving the interactivity between users and products and the user experience, and can increase user stickiness to a certain extent.

[0049] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An acoustic-optical interactive circuit for electronic atomization, characterized in that: include: Main control MCU; A colorful light module for displaying different lighting effects; The first MIC module is used to collect external sound signals and cooperate with the main control MCU to control the magic light module; The magic light module and the first MIC module are both electrically connected to the main control MCU.

2. The electronic atomization sound and light interactive circuit according to claim 1, characterized in that: The main control MCU includes a main control chip U1, and the magic light module and the first MIC module are both electrically connected to the main control chip U1.

3. The electronic atomization sound and light interactive circuit according to claim 2, characterized in that: The model of the main control chip U1 is AK1008.

4. The electronic atomization sound and light interactive circuit according to claim 2, characterized in that: The magic light module includes a MOS tube Q3, a light-emitting diode LED1, a light-emitting diode LED2, a light-emitting diode LED3, and a light-emitting diode LED4. The MOS tube Q3 is connected to LED_EN of the main control chip U1. The light-emitting diodes LED1, LED2, LED3, and LED4 are all connected to the MOS tube Q3. The light-emitting diodes LED1, LED2, LED3, and LED4 are connected in sequence, and the light-emitting diode LED1 is connected to the DT_1615 pin of the main control chip U1.

5. The electronic atomization sound and light interactive circuit according to claim 2, characterized in that: The first MIC module includes a microphone M1, a capacitor C1, a capacitor C2, a capacitor C3, a transistor Q1, and a transistor Q2. The M1, capacitor C1, transistor Q, capacitor C2, transistor Q2, and capacitor C3 are connected in sequence, and the common end formed by the M1, capacitor C1, capacitor C2, capacitor C3, transistor Q1, and transistor Q2 is connected to the MIC_IN pin of the main control chip U1, and the end of the capacitor C3 away from the transistor Q2 is connected to the MIC_OUT pin of the main control chip U1.

6. The electronic atomization sound and light interactive circuit according to claim 5, characterized in that: The model of the microphone M1 is 6027_MIC.

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