Microbrain programming controller

Abstract

The utility model relates to the technical field of programming controllers, and discloses a micro-brain programming controller, which comprises a shell and a control mainboard, the shell comprises a panel shell and a main shell, a battery is fixed inside the main shell, eight programming keys and a mode switch are respectively fixed on the control mainboard, a display screen is fixed on the front side of the main shell in a penetrating manner, and the display screen is fixed on the front side of the main shell in a penetrating manner. The top surface of the main shell is fixedly provided with a connecting port in a penetrating manner, the left side of the main shell is fixedly provided with a buzzer in a penetrating manner, the right side of the main shell is fixedly provided with a colored lamp plug in a penetrating manner, and the buzzer supports two kinds of audio output. According to the utility model, the eight programming keys and the touch display screen are arranged on the device to respectively program the motor, the sensor, the buzzer and the colored lamp, and the mode switch is arranged to switch the screen key programming mode and the operation mode at any time, so that the controller can be quickly operated after finishing programming, the controller is separated from the dependence on a computer and a tablet computer, and the working efficiency is improved. And the programming is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of programming controllers, in particular to a micro-brain programming controller. Background Art

[0002] A programmable logic controller is a digital computing controller with a microprocessor used for automated control. It can load control instructions into memory for storage and execution at any time.

[0003] An existing programming controller (Announcement No.: CN215769419U) has at least the following disadvantages: during the actual programming process, the device must rely on a computer or tablet connection for programming, and cannot be quickly operated in real time after programming, making controller programming inconvenient. In particular, when programming a simple mode conversion of the device, this programming method will affect the operating efficiency of the program. For this reason, the present utility model is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a micro-brain programming controller.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A micro-brain programming controller comprises a shell and a control mainboard, wherein the shell comprises a panel shell and a main shell, a battery is fixed inside the main shell, eight programming buttons and a mode switch are fixed on the control mainboard respectively, a display screen is fixed through the front side of the main shell, a connection port is fixed through the top surface of the main shell, a buzzer is fixed through the left side of the main shell, and a colored light plug is fixed through the right side of the main shell, the buzzer supports two audio outputs, and the battery, eight programming buttons, mode switch, connection port, buzzer and colored light plug are all electrically connected to the control mainboard.

[0007] As a further solution of the present invention, the eight programming buttons respectively include a power switch, a power switch, a motor control switch A, a motor control switch B, a colored light switch, a sound switch, an infrared obstacle avoidance switch and a program button. The display screen is a touch screen. The icons of the switches of the above eight programming buttons can be displayed on the display screen, and the on and off switches can be directly touched. The mode switch is used to switch between the screen key programming mode and the operation mode. The mode switch and the power switch can be effective in both the switching screen key programming mode and the operation mode. The remaining switches are only effective in the programming mode.

[0008] As a further solution of the present invention, the connection port is a four-way RJ interface, which supports the input and output of two motors and two sensors, two of which can be connected to two motors AB, and the other two can be connected to two sensors CD.

[0009] As a further solution of the present invention, a plurality of building block holes are provided on the rear side of the main shell.

[0010] As a further solution of the present invention, the power switch and program button are both push-type switches, the mode switch and power switch are two-stage switches, and the A motor control switch, B motor control switch, colored light switch, sound switch and infrared obstacle avoidance switch are all three-stage switches.

[0011] As a further solution of the present invention, a charging interface is fixed through the bottom surface of the main shell. The charging interface is a USB Type-C charging interface that supports VA charging and has a built-in charging status indicator light. The charging interface is electrically connected to the control motherboard, and a DC voltage regulation circuit is provided on the control motherboard.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] By setting eight programming buttons and a touch screen on the device to program the motor, sensor, buzzer and colored lights respectively, and setting a mode switch to switch between screen key programming mode and operation mode at any time, the controller can be operated quickly after programming is completed, making the controller independent of computers and tablets, making programming more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the front view of a micro-brain programming controller proposed in the present invention;

[0015] Figure 2 This is a schematic diagram of the three-dimensional split structure of a micro-brain programming controller proposed in the utility model;

[0016] Figure 3 This is a top view structural diagram of a micro-brain programming controller proposed in the present invention;

[0017] Figure 4 This is a rear structural schematic diagram of a micro-brain programming controller proposed in the utility model.

[0018] In the figure: 1. Shell; 101. Panel shell; 102. Main shell; 2. Control main board; 201. Battery; 202. Programming button; 2021. Power switch; 2022. Power switch; 2023. Motor A control switch; 2024. Motor B control switch; 2025. Color light switch; 2026. Sound switch; 2027. Infrared obstacle avoidance switch; 2028. Program button; 203. Mode switch; 204. Display; 3. Connector; 4. Buzzer; 5. Charging interface; 6. Building block hole; 7. Color light plug. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0022] like Figure 1-Figure 4 As shown, a micro-brain programming controller includes a shell 1 and a control motherboard 2, the shell 1 includes a panel shell 101 and a main shell 102, a battery 201 is fixed inside the main shell 102, eight programming buttons 202 and a mode switch 203 are fixed on the control motherboard 2, a display screen 204 is fixed through the front side of the main shell 102, a connection port 3 is fixed through the top surface of the main shell 102, a buzzer 4 is fixed through the left side of the main shell 102, and a colored light plug 7 is fixed through the right side of the main shell 102. The buzzer 4 supports two audio outputs, and the battery 201, eight programming buttons 202, the mode switch 203, the connection port 3, the buzzer 4 and the colored light plug 7 are all electrically connected to the control motherboard 2.

[0023] like Figure 2-Figure 4As shown, in this embodiment, the eight programming buttons 202 include a power switch 2021, a power switch 2022, a motor A control switch 2023, a motor B control switch 2024, a color light switch 2025, a sound switch 2026, an infrared obstacle avoidance switch 2027 and a program button 2028. The display screen 204 is a touch screen. The icons of the switches of the above eight programming buttons 202 can be displayed on the display screen 204, and the on and off switches can be directly touched. The mode switch 203 is used to switch between the screen key programming mode and the operation mode. The mode switch 203 and the power switch 2022 can be effective in both the switching screen key programming mode and the operation mode. The remaining switches are only effective in the programming mode. By long pressing the power switch Press and hold the power button 2021 for about 2 seconds to turn the power on or off. When the power is on, the display screen 204 will not display anything and is currently inoperable. It will automatically enter the first-level interface 1 second after powering on, and then enter the interactive screen to display the icons of all switches. When programming, you can enter the programming mode by pressing the mode switch 203 or clicking the icon on the display screen 204. Use the eight programming buttons 202 or click the display screen 204 to program the motor, sensor, buzzer 4 and colored lights respectively, and then press the mode switch 203 to enter the real-time operation mode. It is worth noting that the real-time operation mode can only be entered by pressing the mode switch 203, and then press the program button 2028 to execute the program or press the program button 2028 again to stop the program.

[0024] like Figure 2-Figure 4 As shown, in this embodiment, the connection port 3 is a four-way RJ11 interface, which supports the input and output of two motors and two sensors, two of which can be connected to two motors AB, and the other two can be connected to two sensors CD. By setting the connection port 3 to a four-way RJ11 interface, two motors and two sensors can be connected to the controller.

[0025] like Figure 2-Figure 4 As shown, in this embodiment, a plurality of building block holes 6 are provided on the rear side of the main housing 102. By providing the building block holes 6, the controller can be compatible with the LEGO building system, thereby increasing the applicability of the device.

[0026] like Figure 2-Figure 4As shown, in this embodiment, the power switch 2021 and the program button 2028 are both push-type switches, the mode switch 203 and the power switch 2022 are two-stage switches, the A motor control switch 2023, the B motor control switch 2024, the color light switch 2025, the sound switch 2026 and the infrared obstacle avoidance switch 2027 are all three-stage switches. By making the mode switch 203 and the power switch 2022 two-stage switches, the mode switch 203 can be switched between the screen key programming mode and the operation mode, so that the power switch 2022 can be switched between the screen key programming mode and the operation mode. 22 can control the A and B motors to run at high power or low power, with the left switch for high speed and the right switch for low speed. By setting the A motor control switch 2023, the B motor control switch 2024, the color light switch 2025, the sound switch 2026 and the infrared obstacle avoidance switch 2027 to three-stage switches, when the A motor control switch 2023 and the B motor control switch 2024 are turned to the left, the AB motors are controlled to rotate in the reverse direction. When the switch is turned to the right, the AB motors are controlled to rotate in the forward direction. When the switch is turned to the middle, the AB motors are controlled to stop. When the colored light switch 2025 is turned to the left, the colored light is constantly on. When the switch is turned to the right, the colored light flashes and lights up. When the switch is turned to the middle, the colored light is turned off. When the sound switch 2026 is turned to the left, the buzzer 4 emits one audio frequency. When the switch is turned to the right, the buzzer 4 emits another audio frequency. When the switch is turned to the middle, the sound is stopped. When the infrared obstacle avoidance switch 2027 is turned to the left, it is in potential energy mode: in this mode, when an obstacle is detected, if the motor is rotating, the colored light is on, and the buzzer 4 is ringing, they will all stop and return to their original state after the obstacle is removed. When the switch is turned to the right, it is in reverse mode: in this mode, when an obstacle is detected, if the motor is rotating in the forward direction, it will turn to reverse rotation, if the colored light is in the constantly on state, it will turn to the flashing state, and if the buzzer 4 is in one of the audio frequency states, it will emit another audio frequency. After the obstacle is removed, it will return to its original state. When the switch is turned to the middle, the infrared sensor is disabled. In this way, the programming settings of the motor, sensor, buzzer 4 and colored light are completed. It is worth noting that the control of the above switches can also be directly operated by clicking on the display screen 204.

[0027] like Figure 2-Figure 4 As shown, in this embodiment, a charging interface 5 is fixed through the bottom surface of the main shell 102. The charging interface 5 is a USB Type-C charging interface that supports 5V1A charging and has a built-in charging status indicator light. The charging interface 5 is electrically connected to the control motherboard 2. A DC voltage regulation circuit is provided on the control motherboard 2. By connecting the external wall charging line to the charging interface 5, the battery 201 can be charged.

[0028] From the above description, it can be seen that the above-mentioned embodiment of the present invention achieves the following technical effects: in use, the two motors AB and the two sensors CD are respectively connected to the four interfaces on the connecting port 3, and then the colored lights are connected to the colored light plug 7. At this time, long press the power switch 2021 for about 2 seconds to turn on or off. When the power is turned on, the display screen 204 will not display anything and is currently inoperable. It will automatically enter the first-level interface 1 second after turning on, and then enter the interactive screen to display the icons of all switches. When programming, you can enter the programming mode by pressing the mode switch 203 or clicking the icon on the display screen 204. At this time, by toggling left and right The power switch 2022 can control the A and B motors to run at high power or low power. The left switch is high speed and the right switch is low speed. By setting the A motor control switch 2023, the B motor control switch 2024, the color light switch 2025, the sound switch 2026 and the infrared obstacle avoidance switch 2027 to be three-stage switches, when the A motor control switch 2023 and the B motor control switch 2024 are turned to the left, the AB motors are controlled to rotate in the reverse direction. When the switch is turned to the right, the AB motors are controlled to rotate forward. When the switch is turned to the middle, the AB motors are controlled to stop. The color light switch 2025 is turned to the left to control the color light to be on. On the right, the colored lights flash and light up. Toggle the switch in the middle to turn off the colored lights. Toggle the sound switch 2026 to the left to control the buzzer 4 to emit a certain audio. Toggle the switch to the right to control the buzzer 4 to emit another audio. Toggle the switch in the middle to stop the sound. Toggle the infrared obstacle avoidance switch 2027 to the left for potential energy mode: in this mode, when an obstacle is detected, if the motor is rotating, the colored lights are on, and the buzzer 4 is ringing, they will all stop and return to their original state after the obstacle is removed. Toggle the switch to the right for reverse mode: in this mode, when an obstacle is detected, if the motor is rotating in the forward direction, it will turn into reverse rotation, and if the colored lights are In the long-on state, it will change to a flashing state. If the buzzer 4 is in one of the audio sounding states, it will emit another audio. After the obstacle is removed, it will return to its original state. When the switch is toggled to the middle, the infrared sensor will not take effect, thereby completing the programming settings of the motor, sensor, buzzer 4 and colored lights. It is worth noting that the control of the above switches can also be operated by directly clicking on the display screen 204, and then pressing the mode switch 203 to enter the real-time operation mode. It is worth noting that the real-time operation mode can only be entered by pressing the mode switch 203, and then pressing the program button 2028 to execute the program or press the program button 2028 again to stop the program.

[0029] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A micro-brain programmable controller, comprising a housing (1) and a control mainboard (2), characterized in that: The housing (1) comprises a panel housing (101) and a main housing (102); a battery (201) is fixed inside the main housing (102); eight programming buttons (202) and a mode switch (203) are fixed on the control mainboard (2); a display screen (204) is fixed through the front side of the main housing (102); a connection port (3) is fixed through the top surface of the main housing (102); a buzzer (4) is fixed through the left side of the main housing (102); a colored light plug (7) is fixed through the right side of the main housing (102); the buzzer (4) supports two audio outputs; the battery (201), the eight programming buttons (202), the mode switch (203), the connection port (3), the buzzer (4) and the colored light plug (7) are all electrically connected to the control mainboard (2).

2. A micro-brain programmable controller according to claim 1, characterized in that: The eight programming buttons (202) respectively include a power switch (2021), a power switch (2022), an A motor control switch (2023), a B motor control switch (2024), a colored light switch (2025), a sound switch (2026), an infrared obstacle avoidance switch (2027) and a program button (2028). The display screen (204) is a touch screen. The icons of the switches of the eight programming buttons (202) can be displayed on the display screen (204) and the switch can be turned on and off by directly touching. The mode switch (203) is used to switch between a screen key programming mode and an operation mode. The mode switch (203) and the power switch (2022) can be effective in both the switching screen key programming mode and the operation mode. The remaining switches are only effective in the programming mode.

3. A micro-brain programmable controller according to claim 2, characterized in that: The connection port (3) is a four-way RJ11 interface, supporting the input and output of two motors and two sensors, wherein two of the two can be connected to two motors AB, and the other two can be connected to two sensors CD.

4. A micro-brain programmable controller according to claim 3, characterized in that: A plurality of building block holes (6) are provided on the rear side of the main housing (102).

5. A micro-brain programmable controller according to claim 4, characterized in that: The power switch (2021) and the program button (2028) are both push-type switches, the mode switch (203) and the power switch (2022) are two-stage switches, and the A motor control switch (2023), the B motor control switch (2024), the color light switch (2025), the sound switch (2026) and the infrared obstacle avoidance switch (2027) are all three-stage switches.

6. A micro-brain programmable controller according to claim 5, characterized in that: A charging interface (5) is fixed through the bottom surface of the main shell (102). The charging interface (5) is a USB Type-C charging interface that supports 5V1A charging and has a built-in charging status indicator light. The charging interface (5) is electrically connected to the control motherboard (2), and a DC voltage regulation circuit is provided on the control motherboard (2).

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