Portable speed-adjustable five-way key stirrer circuit

Abstract

The utility model relates to the technical field of key stirrer control, in particular to a portable speed-adjustable five-way key stirrer circuit, which comprises a TYPE-C interface, a charging module, a battery, a master control module, a switch module, a drive control module and a motor group, the motor group comprises five motors, the charging module comprises a chip U2 with the model of XT4054, and the chip U2 is connected with the switch module. The main control module comprises a chip U1 of which the model is YC-SOP-14, and the driving control module comprises a chip U3 of which the model is YC-SOP-20. The utility model aims to provide the portable speed-adjustable five-way key stirrer circuit, which is convenient to carry about, is simultaneously designed to be a five-way key stirrer, can work simultaneously, improves the working efficiency, has a high, medium and low three-stage rotating speed function, and is suitable for stirring different toner.

Description

Technical Field

[0001] The utility model relates to the technical field of key-press blender control, in particular to a portable speed-adjustable five-way key-press blender circuit. Background Art

[0002] Toner mixer products currently belong to a niche market. They use a motor to drive a stirring paddle to stir the toner to achieve a uniform toner distribution.

[0003] Most of the current toner mixer products are powered by AC and are basically one-to-one, which makes them inefficient and inconvenient to use. Summary of the Invention

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the purpose of the present invention is to provide a portable, speed-adjustable five-way button stirrer circuit, which is easy to carry and is designed as a five-way button stirrer, which can work simultaneously to improve work efficiency. It is also designed with high, medium and low speed functions, which is suitable for different toner stirring purposes.

[0005] The utility model is realized through the following technical solutions:

[0006] A portable adjustable speed five-way key blender circuit includes a TYPE-C interface, a charging module, a battery, a main control module, a switch module, a drive control module and a motor group. The motor group includes five motors. The charging module includes a chip U2 with a model number of XT4054, the main control module includes a chip U1 with a model number of YC-SOP-14, and the drive control module includes a chip U3 with a model number of YC-SOP-20. The VCC end of the TYPE-C interface is connected to the VCC end of the chip U2, and the power supply is connected to the chip U2. The BAT end of the chip U1, the VCC end of the chip U3 and the positive pole of the five motors are connected. The B0_PWM4, B0_PWM3, B0_PWM1, B3, B4, B5 and B6 ends of the chip U1 are respectively connected to the switch module. The A3_PWM3 end of the chip U1 is connected to the PA5 / RES end of the chip U3. The PB5 / ADC9, PB5 / ADC8, PB5 / ADC10, PB5 / ADC11 and PC1 ends of the chip U3 are respectively connected to the signal control end of the motor group.

[0007] The charging module further includes a capacitor C2, one end of the capacitor C2 is connected to the positive electrode of the battery and the VCC end of the chip U2, and the other end of the capacitor C2 is grounded.

[0008] The main control module further includes a capacitor C3 , one end of the capacitor C3 is connected to the positive electrode of the battery and the VCC end of the chip U1 , and the other end of the capacitor C3 is grounded.

[0009] The switch module includes a switch K1, a switch K2, a switch K3, a switch K4, a switch K5, a switch K6, and a switch K7. One end of the switch K1 is connected to the B0_PWM4 terminal of the chip U1, one end of the switch K2 is connected to the B0_PWM3 terminal of the chip U1, one end of the switch K3 is connected to the B0_PWM1 terminal of the chip U1, one end of the switch K4 is connected to the B3 terminal of the chip U1, one end of the switch K5 is connected to the B4 terminal of the chip U1, one end of the switch K6 is connected to the B5 terminal of the chip U1, and one end of the switch K7 is connected to the B6 terminal of the chip U1. The other ends of the switches K1, K2, K3, K4, K5, K6, and K7 are all grounded.

[0010] The drive control module further includes a capacitor C4, and the motor group further includes a MOS transistor Q1, a MOS transistor Q2, a MOS transistor Q3, a MOS transistor Q4, a MOS transistor Q5, a resistor R11, a resistor R12, a resistor R13, a resistor R14, and a resistor R15. One end of the capacitor C4 is connected to the positive electrode of the battery and the VCC end of the chip U3, and the other end of the capacitor C4 is grounded; the drain of the MOS transistor Q1, the drain of the MOS transistor Q2, the drain of the MOS transistor Q3, the drain of the MOS transistor Q4, and the drain of the MOS transistor Q5 are respectively connected to the negative electrodes of the five motors, and the gate of the MOS transistor Q1, the gate of the MOS transistor Q2, the gate of the MOS transistor Q3, the gate of the MOS transistor Q4, and the gate of the MOS transistor Q5 are respectively connected to PB5 / ADC9, PB5 / ADC8, and PB5 / ADC9 of the chip U3. C10, PB5 / ADC11 and PC1 are connected, the PA0 / ADC0 end of the chip U3 is respectively connected to the source of the MOS transistor Q1 and one end of the resistor R11, the PA1 / ADC1 end of the chip U3 is respectively connected to the source of the MOS transistor Q2 and one end of the resistor R12, the PA2 / ADC2 end of the chip U3 is respectively connected to the source of the MOS transistor Q3 and one end of the resistor R13, the PA3 / ADC3 end of the chip U3 is respectively connected to the source of the MOS transistor Q4 and one end of the resistor R14, the PA4 / ADC4 end of the chip U3 is respectively connected to the source of the MOS transistor Q5 and one end of the resistor R15, and the other end of the resistor R11, the other end of the resistor R12, the other end of the resistor R13, the other end of the resistor R14 and the other end of the resistor R15 are all grounded.

[0011] Among them, the agitator circuit also includes a display light module, which includes five dual-color LED light sources LG1-LG5. The PA6 and PA7 terminals of the chip U3 are respectively connected to the negative poles of the five dual-color LED light sources, and the PB3 / ADC7, PB3 / ADC6, PB3 / ADC7, PB0 and PC1 terminals of the chip U3 are respectively connected to the positive poles of the five LED light sources.

[0012] Beneficial effects of the utility model:

[0013] The utility model discloses a portable, speed-adjustable five-way button stirrer circuit, which is provided with a TYPE-C interface, a charging module, a battery, a main control module, a switch module, a drive control module and a motor group. When in use, the TYPE-C interface is connected to an external power supply to charge the battery, making it easy to carry and use in different places. At the same time, it is designed to be a five-way button to control the rotation of the motor, and the five motors can work simultaneously to improve work efficiency. The drive control module realizes high, medium and low speed functions, which is suitable for different toner stirring purposes. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The present invention is further described with reference to the accompanying drawings. However, the embodiments in the accompanying drawings do not constitute any limitation to the present invention. A person skilled in the art can obtain other drawings based on the following drawings without creative effort.

[0015] Figure 1 This is the circuit schematic diagram of the charging module.

[0016] Figure 2 This is the circuit schematic diagram of the main control module and the switch module.

[0017] Figure 3 This is the circuit schematic diagram of the drive control module. DETAILED DESCRIPTION

[0018] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] Toner mixers currently represent a niche market. They use a motor-driven paddle to mix toner to achieve uniform toner distribution. Most current toner mixers are AC-powered and typically operate one-to-one, resulting in low efficiency and inconvenience.

[0020] In order to solve the above problems, this embodiment discloses a portable adjustable speed five-way key blender circuit, which includes a TYPE-C interface, a charging module, a battery, a main control module, a switch module, a drive control module and a motor group. The motor group includes five motors, the charging module includes a chip U2 with a model number of XT4054, the main control module includes a chip U1 with a model number of YC-SOP-14, and the drive control module includes a chip U3 with a model number of YC-SOP-20; the VCC end of the TYPE-C interface is connected to the VCC end of the chip U2, and the The power supply is respectively connected to the BAT terminal of chip U2, the VCC terminal of chip U1, the VCC terminal of chip U3 and the positive pole of the five motors. The B0_PWM4, B0_PWM3, B0_PWM1, B3, B4, B5, and B6 terminals of the chip U1 are respectively connected to the switch module. The A3_PWM3 terminal of the chip U1 is connected to the PA5 / RES terminal of the chip U3. The PB5 / ADC9, PB5 / ADC8, PB5 / ADC10, PB5 / ADC11 and PC1 terminals of the chip U3 are respectively connected to the signal control terminals of the motor group.

[0021] Specifically, the infrared remote control RGBCW circuit of this embodiment is provided with a TYPE-C interface, a charging module, a battery, a main control module, an infrared receiving module, and an RGBCW module. When in use, the TYPE-C interface is connected to an external power supply to charge the battery, and the infrared switch control is realized through the infrared receiving module and the chip U1; at the same time, the battery powers the RGBCW module, and the chip U1 realizes the five light source types of RGBCW, which has a wider range of usage scenarios.

[0022] Furthermore, the charging module also includes a capacitor C2, one end of which is connected to the positive electrode of the battery and the VCC terminal of chip U2, and the other end of capacitor C2 is grounded. Furthermore, the main control module also includes a capacitor C3, one end of which is connected to the positive electrode of the battery and the VCC terminal of chip U1, and the other end of capacitor C3 is grounded. The drive control module also includes a capacitor C4, one end of which is connected to the positive electrode of the battery and the VCC terminal of chip U3, and the other end of capacitor C4 is grounded. By setting capacitors C2, C3, and C4, the effect of filtering out interference and clutter can be achieved.

[0023] Furthermore, the switch module includes switches K1, K2, K3, K4, K5, K6, and K7. One end of switch K1 is connected to the B0_PWM4 terminal of chip U1, one end of switch K2 is connected to the B0_PWM3 terminal of chip U1, one end of switch K3 is connected to the B0_PWM1 terminal of chip U1, one end of switch K4 is connected to the B3 terminal of chip U1, one end of switch K5 is connected to the B4 terminal of chip U1, one end of switch K6 is connected to the B5 terminal of chip U1, and one end of switch K7 is connected to the B6 terminal of chip U1. The other ends of switches K1, K2, K3, K4, K5, K6, and K7 are all grounded. In this embodiment, switch K1 controls the main motor switch, switches K2-K6 control the five motors respectively, and switch K7 controls the motor speed.

[0024] Furthermore, the motor group further includes a MOS transistor Q1, a MOS transistor Q2, a MOS transistor Q3, a MOS transistor Q4, a MOS transistor Q5, a resistor R11, a resistor R12, a resistor R13, a resistor R14 and a resistor R15. The drain of the MOS transistor Q1, the drain of the MOS transistor Q2, the drain of the MOS transistor Q3, the drain of the MOS transistor Q4 and the drain of the MOS transistor Q5 are respectively connected to the negative poles of the five motors, and the gate of the MOS transistor Q1, the gate of the MOS transistor Q2, the gate of the MOS transistor Q3, the gate of the MOS transistor Q4 and the gate of the MOS transistor Q5 are respectively connected to the PB5 / ADC9, PB5 / ADC8, PB5 / ADC10, PB5 / ADC11 and PC1 terminals of the chip U3. The chip U The PA0 / ADC0 terminal of chip U3 is connected to the source of MOS transistor Q1 and one end of resistor R11, respectively. The PA1 / ADC1 terminal of chip U3 is connected to the source of MOS transistor Q2 and one end of resistor R12, respectively. The PA2 / ADC2 terminal of chip U3 is connected to the source of MOS transistor Q3 and one end of resistor R13, respectively. The PA3 / ADC3 terminal of chip U3 is connected to the source of MOS transistor Q4 and one end of resistor R14, respectively. The PA4 / ADC4 terminal of chip U3 is connected to the source of MOS transistor Q5 and one end of resistor R15, respectively. The other ends of resistors R11, R12, R13, R14, and R15 are all grounded. The PWM signal of chip U3 drives each MOS transistor to operate and shut down. Resistors R11-R15 are set to limit current and control the speed of the motor.

[0025] Furthermore, the agitator circuit also includes a display light module, which includes five dual-color LED light sources LG1-LG5. Chip U3's PA6 and PA7 terminals are connected to the cathodes of the five dual-color LED light sources, respectively. Chip U3's PB3 / ADC7, PB3 / ADC6, PB3 / ADC7, PB0, and PC1 terminals are connected to the anodes of the five LED light sources, respectively. In this embodiment, the LED light sources LG1-LG5 are red and blue, with blue indicating the motor is operating and red indicating it is stopped. Chip U3 can independently control the light sources.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A portable adjustable speed five-way button blender circuit, characterized in that, It includes a TYPE-C interface, a charging module, a battery, a main control module, a switch module, a drive control module and a motor group. The motor group includes five motors. The charging module includes a chip U2 with a model number of XT4054, the main control module includes a chip U1 with a model number of YC-SOP-14, and the drive control module includes a chip U3 with a model number of YC-SOP-20; The VCC end of the TYPE-C interface is connected to the VCC end of the chip U2, the battery is respectively connected to the BAT end of the chip U2, the VCC end of the chip U1, the VCC end of the chip U3 and the positive pole of the five motors, the B0_PWM4, B0_PWM3, B0_PWM1, B3, B4, B5, and B6 ends of the chip U1 are respectively connected to the switch module, the A3_PWM3 end of the chip U1 is connected to the PA5 / RES end of the chip U3, and the PB5 / ADC9, PB5 / ADC8, PB5 / ADC10, PB5 / ADC11 and PC1 ends of the chip U3 are respectively connected to the signal control end of the motor group.

2. A portable adjustable speed five-way button blender circuit according to claim 1, characterized in that: The charging module further includes a capacitor C2, one end of the capacitor C2 is connected to the positive electrode of the battery and the VCC end of the chip U2, and the other end of the capacitor C2 is grounded.

3. A portable adjustable speed five-way button blender circuit according to claim 1, characterized in that: The main control module further includes a capacitor C3 , one end of the capacitor C3 is connected to the positive electrode of the battery and the VCC end of the chip U1 , and the other end of the capacitor C3 is grounded.

4. A portable adjustable speed five-way key blender circuit according to claim 1, characterized in that: The switch module includes a switch K1, a switch K2, a switch K3, a switch K4, a switch K5, a switch K6, and a switch K7. One end of the switch K1 is connected to the B0_PWM4 terminal of the chip U1, one end of the switch K2 is connected to the B0_PWM3 terminal of the chip U1, one end of the switch K3 is connected to the B0_PWM1 terminal of the chip U1, one end of the switch K4 is connected to the B3 terminal of the chip U1, one end of the switch K5 is connected to the B4 terminal of the chip U1, one end of the switch K6 is connected to the B5 terminal of the chip U1, and one end of the switch K7 is connected to the B6 terminal of the chip U1. The other ends of the switches K1, K2, K3, K4, K5, K6, and K7 are all grounded.

5. The portable adjustable speed five-way button blender circuit according to claim 1, characterized in that: The drive control module further includes a capacitor C4, and the motor group further includes MOS transistors Q1, Q2, Q3, Q4, Q5, resistors R11, R12, R13, R14, and R15. One end of the capacitor C4 is connected to the positive electrode of the battery and the VCC terminal of the chip U3, and the other end of the capacitor C4 is grounded. The drain of the MOS transistor Q1, the drain of the MOS transistor Q2, the drain of the MOS transistor Q3, the drain of the MOS transistor Q4 and the drain of the MOS transistor Q5 are respectively connected to the negative electrodes of the five motors, the gate of the MOS transistor Q1, the gate of the MOS transistor Q2, the gate of the MOS transistor Q3, the gate of the MOS transistor Q4 and the gate of the MOS transistor Q5 are respectively connected to the PB5 / ADC9, PB5 / ADC8, PB5 / ADC10, PB5 / ADC11 and PC1 terminals of the chip U3, the PA0 / ADC0 terminal of the chip U3 is respectively connected to the source of the MOS transistor Q1 and one end of the resistor R11, and the chip The PA1 / ADC1 end of U3 is respectively connected to the source of the MOS transistor Q2 and one end of the resistor R12. The PA2 / ADC2 end of the chip U3 is respectively connected to the source of the MOS transistor Q3 and one end of the resistor R13. The PA3 / ADC3 end of the chip U3 is respectively connected to the source of the MOS transistor Q4 and one end of the resistor R14. The PA4 / ADC4 end of the chip U3 is respectively connected to the source of the MOS transistor Q5 and one end of the resistor R15. The other end of the resistor R11, the other end of the resistor R12, the other end of the resistor R13, the other end of the resistor R14, and the other end of the resistor R15 are all grounded.

6. A portable speed-adjustable five-way key blender circuit according to claim 1, characterized in that: The agitator circuit also includes a display light module, which includes five dual-color LED light sources LG1-LG5. The PA6 and PA7 terminals of the chip U3 are respectively connected to the negative poles of the five dual-color LED light sources, and the PB3 / ADC7, PB3 / ADC6, PB3 / ADC7, PB0 and PC1 terminals of the chip U3 are respectively connected to the positive poles of the five LED light sources.

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