Dual-mode current display circuit of midnight-noon ebb-flow intermediate-frequency acupoint opening system

Abstract

The utility model provides a current display circuit under dual modes of a midnight-noon ebb-flow intermediate-frequency acupoint opening system. The current display circuit comprises a plurality of LED indicating lamps, wherein each LED indicating lamp is provided with an RGB control end; according to the RGB lamp control circuit, the RGB control end of any LED indicating lamp is connected with the collector electrode of a corresponding triode, the emitting electrode of each triode is grounded, and the base electrode of each triode is connected with the control end of the control system. The control system is used for controlling the LED lamp to display the color A in the intermediate frequency mode and controlling the LED lamp to display the color B in the hole opening mode, the color A and the color B are single colors or composite colors, and the color A is different from the color B. The utility model provides a circuit design for effectively solving the current display problem in an intermediate frequency mode and a hole opening mode. Through RGB control and mode switching, the current intensity in different modes can be clearly and accurately displayed, and the user experience and the operation efficiency of the system can be improved.

Description

Technical Field

[0001] The utility model patent relates to the technical field of human-computer interaction display, and specifically to a current display circuit in a dual-mode of a midnight-noon ebb-flow intermediate-frequency acupoint-opening system. Background Art

[0002] With the rapid development of system integration technology, multiple system functions can be realized based on the same hardware system. However, sharing a set of hardware systems by multiple systems also brings some common problems, such as the problem of current output indication under different systems. A midnight-noon ebb-flow intermediate-frequency acupoint-opening system internally includes two software working modes, namely the acupoint-opening mode and the intermediate-frequency mode. In the intermediate-frequency mode, the output current of the system is large, while in the acupoint-opening mode, the output current of the system is small. If an LED current output indication applicable to the intermediate frequency is selected, there will be a problem that the acupoint-opening mode cannot be effectively displayed. There is a large difference in the current intensity for each LED output indication. In the intermediate-frequency mode, each LED needs to represent 15 mArms, while in the acupoint-opening mode, the current needs to be divided more finely, and each LED needs to represent 4 mArms. If the two systems share the same LED indication circuit, it will inevitably lead to unclear indication. For example, if the output current of the current channel is 12 mArms, only the first LED is lit in the intermediate-frequency mode, while in the acupoint-opening mode, the first four LEDs need to be lit. In different modes, if the indication is not divided, it will inevitably bring the problem of inaccurate expression of the output indication. Content of the Utility Model

[0003] In order to solve the above problems, the utility model provides a current display circuit in a dual-mode of a midnight-noon ebb-flow intermediate-frequency acupoint-opening system.

[0004] The solution of the utility model to solve its technical problems is: adopting a current display circuit in a dual-mode of a midnight-noon ebb-flow intermediate-frequency acupoint-opening system, including multiple LED indicators: each LED indicator has an RGB control terminal; an RGB lamp control circuit: the RGB control terminal of any LED indicator is connected to the collector of the corresponding triode, the emitters of each triode are grounded, and the bases of each triode are connected to the control terminal of the control system;

[0005] A control system: used to control the LED lamp to display color A in the intermediate-frequency mode and display color B in the acupoint-opening mode, where color A and color B are single colors or composite colors, and color A is different from color B.

[0006] Preferably, the control system is provided with a mode switching input terminal and a current increase and decrease control knob. The mode switching input terminal is used to switch between the intermediate-frequency mode and the acupoint-opening mode, and the current increase and decrease control knob is used for current increase and decrease control in the intermediate-frequency mode or the acupoint-opening mode.

[0007] Preferably, the current display circuit further includes a six-way LED indicator for indicating the current intensity. Each way of LED indicator uses six LED lights to represent the corresponding current intensity. There is a current value corresponding to each LED light. When consecutive LED lights are on, the current value under the last light represents the output current intensity.

[0008] Preferably, the level status of the RGB lamp control terminal is as follows: in the intermediate frequency mode, the color of the LED lamp corresponds to yellow. The RGB lamp control circuit controls the levels of the LEDx_R and LEDx_G control terminals of the LED indicator to be high level, and the level of the LEDx_B control terminal to be low level; in the acupoint opening mode, the color of the LED lamp corresponds to green. The RGB lamp control circuit controls the level of the LEDx_G control terminal of the LED indicator to be high level, and the levels of the LEDx_R and LEDx_B control terminals to be low level; where x is a natural number greater than or equal to 1.

[0009] Preferably, the six-way LED indicator is indicated by yellow LED lights in the intermediate frequency mode and by green LED lights in the acupoint opening mode.

[0010] The beneficial effects of the present utility model: It provides a circuit design that effectively solves the current display problem in the intermediate frequency mode and the acupoint opening mode. Through RGB control and mode switching, the current intensity in different modes can be clearly and accurately displayed, which helps to improve the user experience and operation efficiency of the system.

[0011] 1. Each LED indicator has an RGB control terminal. By controlling the circuit to achieve different color outputs, it can indicate the current intensity in different modes according to the number of lit lights. The RGB control terminal of each LED indicator is connected to the collector of the corresponding triode. The emitters of each triode are grounded, and the bases of each triode are connected to the control terminal of the control system.

[0012] 2. The control system is provided with a mode switching input terminal and a current increase and decrease control knob. The mode switching input terminal is used to switch between the intermediate frequency mode and the acupoint opening mode, and the current increase and decrease control knob is used to adjust the current in the intermediate frequency mode or the acupoint opening mode.

[0013] 3. The current display circuit further includes a six-way LED indicator for indicating the current intensity. Each way of LED indicator consists of six LED lights. There is a current value corresponding to each LED light. When consecutive LED lights are on, the current value under the last light represents the output current intensity. Description of the Drawings

[0014] Figure 1 is the circuit diagram of the control system of the present utility model and the color control of a single-channel RGB lamp;

[0015] Figure 2It is a six-channel RGB lamp color control circuit;

[0016] Figure 3 It is a schematic diagram of the current display interface in the dual-mode of the midnight-noon ebb-flow intermediate frequency acupoint-opening system. Specific implementation manners

[0017] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0018] Embodiment 1: For the problem of current output indication under different systems, as Figure 3 shown, in the intermediate frequency mode, the current value is relatively large, and the LED indicator has a relatively large span for the current value. In the acupoint-opening mode, the current value is relatively small, and the LED indicator has a relatively small span for the corresponding current value. If only one type of LED indicator is used to represent the current intensity in the corresponding mode, when the current value in the intermediate frequency mode is satisfied, the current values in the acupoint-opening mode may all be lit. When the current value in the acupoint-opening mode is satisfied, the current values in the intermediate frequency mode may always have only the first one or two lights on due to low display resolution. The present utility model provides a dual-mode current display circuit for the midnight-noon ebb-flow intermediate frequency acupoint-opening system, effectively solving the problem of unclear current display. The current display method in the dual-mode of the midnight-noon ebb-flow intermediate frequency acupoint-opening system is as Figure 3 shown. As can be seen from Figure 3 , the current output intensity of each channel has two scale displays of yellow and green, corresponding to the display requirements of the intermediate frequency and acupoint-opening respectively. By controlling the control terminal of the RGB lamp, the output requirements of different colors are realized.

[0019] As Figure 1 shown, a current display circuit in the dual-mode of the midnight-noon ebb-flow intermediate frequency acupoint-opening system includes a plurality of LED indicators: each LED indicator has an RGB control terminal; the RGB lamp control terminal realizes different color outputs through a control circuit and can indicate the current intensity in different modes according to the number of lit lights. RGB lamp control circuit: The RGB control terminal of any LED indicator is connected to the collector of the corresponding triode, the emitters of each triode are grounded, and the bases of each triode are connected to the control terminal of the control system. Control system: It is used to control the LED lamp to display color A in the intermediate frequency mode and control the LED lamp to display color B in the acupoint-opening mode, where color A and color B are single colors or composite colors, and color A (such as yellow, yellow is a composite color of red and green) is different from color B (such as green).

[0020] As Figure 2 shown, there are a plurality of as Figure 1The circuit shown below takes six-channel LED indicators as an example. Each channel of LED indicators uses six LED lights to represent the corresponding current intensity. When in the intermediate frequency mode, the LEDs of this channel are indicated by yellow LED lights under its control circuit. When in the acupoint-opening mode, the LEDs of this channel are indicated by green LED lights under its control circuit. The designed LED control circuit is as shown in Figure 2 shown. In the intermediate frequency mode, the color of the LED lights corresponds to yellow, the level states of the LEDx_R and LEDx_G control terminals are high levels, and the level state of the LEDx_B control terminal is a low level. In the acupoint-opening mode, the color of the LED lights corresponds to green, the level state of the LEDx_G control terminal is a high level, and the level states of the LEDx_R and LEDx_B control terminals are low levels. Among them, x is the number of different channels. For example, LEDx_R of the first channel is LED1_R, LEDx_G of the first channel is LED1_G, and LEDx_B of the first channel is LED1_B.

[0021] According to the RGB color model, by adjusting the high and low level controls of the RGB lamp control terminals, different color control output indications in different modes can be satisfied.

[0022] The above specific embodiments of the present invention are only used for exemplary illustration or explanation of the principle of the present invention, and do not constitute a limitation to the present invention. Therefore, any modifications, equivalent replacements, improvements, etc. made without departing from the spirit and scope of the present invention shall be included within the protection scope of the present invention.

Claims

1. A current display circuit in a dual-mode of a midnight-noon ebb-flow intermediate frequency acupoint-opening system, characterized in that, Including: Multiple LED indicators: Each LED indicator has an RGB control terminal; RGB lamp control circuit: The RGB control terminal of any LED indicator is connected to the collector of the corresponding triode, the emitters of each triode are grounded, and the bases of each triode are connected to the control terminal of the control system; Control system: Used to control the LED lamp to display color A in the intermediate frequency mode and to control the LED lamp to display color B in the acupoint opening mode, where color A and color B are single colors or composite colors, and color A is different from color B.

2. The circuit according to claim 1, wherein The control system is provided with a mode switching input terminal and a current increase and decrease control knob. The mode switching input terminal is used to switch between the intermediate frequency mode and the acupoint opening mode, and the current increase and decrease control knob is used for current increase and decrease control in the intermediate frequency mode or the acupoint opening mode.

3. The circuit according to claim 1, wherein The current display circuit further includes a six-way LED indicator for indicating the current intensity. Each way of LED indicator uses six LED lamps to represent the corresponding current intensity. There is a current value corresponding to each LED lamp. When consecutive LED lamps are on, the current value below the last lamp represents the output current intensity.

4. The circuit according to claim 1 or 2, characterized in that, The level states of the RGB control terminals are as follows: In the intermediate frequency mode, the color of the LED lamp corresponds to yellow. The RGB lamp control circuit controls the level states of the LEDx_R and LEDx_G control terminals of the LED indicator to be high level, and the level state of the LEDx_B control terminal to be low level; In the acupoint opening mode, the color of the LED lamp corresponds to green. The RGB lamp control circuit controls the level state of the LEDx_G control terminal of the LED indicator to be high level, and the level states of the LEDx_R and LEDx_B control terminals to be low level; Where x is a natural number greater than or equal to 1.

5. The circuit according to claim 3, characterized in that, The six-way LED indicator is indicated by yellow LED lamps in the intermediate frequency mode and by green LED lamps in the acupoint opening mode.

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