A power supply with dynamic addressable RGB light effect

Abstract

The utility model belongs to computer power supply technical field discloses a kind of power supply with dynamic addressable RGB lamp effect, including power supply unit, control unit, ARGB controller, LED lamp, power supply unit output temperature signal, temperature signal is used to feed back the temperature of power supply unit, control unit connects power supply unit, for obtaining temperature signal, and output modulated signal, ARGB controller connects control unit, for obtaining modulated signal, and output ARGB control signal controls the color of LED lamp, LED lamp connects ARGB controller, fixed on the outside of power supply.The utility model obtains the temperature signal of power supply power supply unit by control unit, modulates and outputs to ARGB controller, realizes the control of LED lamp by ARGB controller, so that the lamp effect of LED lamp can reflect the working temperature of power supply unit, while realizing the beautiful lamp effect, the working state of feedback power supply is effectively improved practicality.

Description

Technical Field

[0001] This utility model belongs to the field of computer power supply technology, specifically relating to a power supply with dynamically addressable RGB lighting effects. Background Technology

[0002] A computer power supply (PSU) is a critical component of a computer system, responsible for converting AC mains power into stable low-voltage DC power required by the computer's internal hardware. Its core function is to provide sufficient and clean power output, ensuring stable system operation. Power supply performance indicators mainly include rated power, conversion efficiency, voltage stability, and safety protection mechanisms. As the energy source and stability foundation of the entire computer system, the quality and reliability of the power supply directly affect the lifespan of the hardware and the overall stability of the system.

[0003] RGB power supplies integrate visual enhancement systems on top of traditional power supply functions, achieving dynamic lighting effects through built-in LED components such as illuminated fans or side-lit LED strips. In current technology, lighting control typically supports physical buttons or software programming. While such power supplies can achieve various personalized and aesthetically pleasing lighting effects, they cannot reflect the power supply's operating status, thus lacking practicality. Utility Model Content

[0004] The technical problem to be solved by this invention is to overcome the defect in the prior art that computer power supplies with lighting effects cannot effectively display the power supply working status, thereby providing a power supply with dynamic addressable RGB lighting effects.

[0005] A power supply with dynamically addressable RGB lighting effects includes a power supply unit, a control unit, an ARGB controller, and LED lights;

[0006] The power supply unit is fixed inside the power supply and is used to provide power; the power supply unit outputs a temperature signal, which is used to provide feedback on the temperature of the power supply unit.

[0007] The control unit is connected to the power supply unit and is used to acquire the temperature signal and output a modulation signal;

[0008] The ARGB controller is connected to the control unit and is used to acquire the modulation signal and output an ARGB control signal to control the color of the LED light;

[0009] The LED light is connected to the ARGB controller and fixed to the outside of the power supply.

[0010] Furthermore, the temperature signal is a current amplitude signal, which is positively correlated with the temperature of the power supply unit.

[0011] Furthermore, the modulation signal is a pulse width modulation signal.

[0012] Furthermore, the LED light is an ARGB light strip, and multiple LED beads within the ARGB light strip are arranged in a row.

[0013] Furthermore, the LED light includes four ARGB units, which are connected sequentially via ARGB control signals.

[0014] Furthermore, it also includes a signal amplification unit, which is connected to the power supply unit and the control unit, and is used to amplify the temperature signal.

[0015] Furthermore, the LED light is one of the colors green, yellow, orange, and red.

[0016] Furthermore, the ARGB controller is connected to the LED light via a resistor.

[0017] Furthermore, the power supply is an ATX power supply, used for powering personal computers.

[0018] Beneficial Effects: This utility model discloses a power supply with dynamically addressable RGB lighting effects, including a power supply unit, a control unit, an ARGB controller, and LEDs. The power supply unit is fixed inside the power supply and is used to provide power. The power supply unit outputs a temperature signal, which is used to provide feedback on the temperature of the power supply unit. The control unit is connected to the power supply unit and is used to acquire the temperature signal and output a modulation signal. The ARGB controller is connected to the control unit and is used to acquire the modulation signal and output an ARGB control signal to control the color of the LEDs. The LEDs are connected to the ARGB controller and are fixed on the outside of the power supply. This utility model acquires the temperature signal of the power supply unit through the control unit, modulates it, and outputs it to the ARGB controller. The ARGB controller controls the LEDs, so that the lighting effect of the LEDs can reflect the operating temperature of the power supply unit. This achieves both aesthetic lighting effects and feedback on the working status of the power supply, effectively improving practicality. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic block diagram of the overall structure of this utility model;

[0021] Figure 2This is a partial circuit structure schematic diagram of this utility model. Detailed Implementation

[0022] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0023] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0024] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0025] Reference Figure 1 and Figure 2 As shown, this embodiment provides a power supply with dynamically addressable RGB lighting effects, including a power supply unit, a control unit (U1), an ARGB controller (U2), and LED lights;

[0026] The power supply unit is fixed inside the power supply and is used to provide power; the power supply unit outputs a temperature signal (TB), which is used to provide feedback on the temperature of the power supply unit.

[0027] The control unit is connected to the power supply unit and is used to acquire the temperature signal and output a modulation signal (PWM).

[0028] The ARGB controller is connected to the control unit and is used to acquire the modulation signal and output an ARGB control signal to control (DOUT) the color of the LED.

[0029] The LED light is connected to the ARGB controller and fixed to the outside of the power supply.

[0030] This embodiment provides a power supply with dynamically addressable RGB lighting effects. The control unit obtains the temperature signal of the power supply unit, modulates it and outputs it to the ARGB controller. The ARGB controller controls the LED lights, so that the lighting effect of the LED lights can reflect the working temperature of the power supply unit. While achieving a beautiful lighting effect, it also provides feedback on the working status of the power supply, effectively improving its practicality.

[0031] In this embodiment, the temperature signal is a current amplitude signal, which is positively correlated with the temperature of the power supply unit. The modulation signal is a pulse width modulation (PWM) signal. In some implementations of this embodiment, a temperature sensor is included, which is fixed to the power supply unit to output a temperature signal to the control unit. The control unit modulates the temperature signal as a PWM signal, and the ARGB controller obtains the PWM signal and outputs an ARGB control signal to control the LED. Preferably, in this embodiment, the control unit modulates the temperature signal to uniformly map a preset temperature signal to four colors: green, yellow, orange, and red, with higher temperatures resulting in higher color temperatures.

[0032] In a preferred embodiment, the LED displays green when the power supply temperature is 30-60°C; yellow when the power supply temperature is 60-90°C; orange when the power supply temperature is 90-120°C; and red when the power supply temperature is 120-150°C. Furthermore, within the corresponding temperature range, the color temperature of the LED increases uniformly with the operating temperature.

[0033] Specifically, the LED light is an ARGB light strip, with multiple LED beads arranged in a row within the ARGB light strip. The LED light includes four ARGB units, which are connected sequentially via an ARGB control signal. In this embodiment, the four ARGB units are controlled by the ARGB control signal to display the same color.

[0034] As a preferred embodiment, a signal amplification unit is also included, which is connected to the power supply unit and the control unit and is used to amplify the temperature signal.

[0035] The LED light is one of the colors green, yellow, orange, and red, thus ensuring a clear display of the power supply's temperature status.

[0036] The ARGB controller is connected to the LED via a resistor to ensure effective signal transmission.

[0037] In this embodiment, the power supply is an ATX power supply used to power the personal computer.

[0038] In this embodiment, the control unit is one of MCU, microcontroller, CPU, and FPGA, and is preferably MCU.

[0039] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0040] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A power supply with dynamically addressable RGB lighting effects, characterized in that, Includes power supply unit, control unit, ARGB controller, and LED lights; The power supply unit is fixed inside the power supply and is used to provide power; the power supply unit outputs a temperature signal, which is used to provide feedback on the temperature of the power supply unit. The control unit is connected to the power supply unit and is used to acquire the temperature signal and output a modulation signal; The ARGB controller is connected to the control unit and is used to acquire the modulation signal and output an ARGB control signal to control the color of the LED light; The LED light is connected to the ARGB controller and fixed to the outside of the power supply.

2. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, The temperature signal is a current amplitude signal, which is positively correlated with the temperature of the power supply unit.

3. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, The modulation signal is a pulse width modulation signal.

4. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, The LED light is an ARGB light strip, and multiple LED beads in the ARGB light strip are arranged in a row.

5. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, The LED light includes four ARGB units, which are connected sequentially via ARGB control signals.

6. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, It also includes a signal amplification unit, which is connected to the power supply unit and the control unit, and is used to amplify the temperature signal.

7. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, The LED light is one of the following colors: green, yellow, orange, or red.

8. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, The ARGB controller is connected to the LED via a resistor.

9. A power supply with dynamically addressable RGB lighting effects according to claim 1, characterized in that, The power supply is an ATX power supply, used for powering personal computers.

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