CN210928063U

CN210928063U - Color-adjustable driving power supply

Info

Publication number: CN210928063U
Application number: CN201922287356.9U
Authority: CN
Inventors: 张清华
Original assignee: Zhongshan Hongxinsheng Electronic Co ltd
Current assignee: ZHONGSHAN JUNLILAI ELECTRONIC TECHNOLOGY Co.,Ltd.
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-07-03
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses a can mix colours and drive power supply relates to the drive power supply field, including control box and bill-board, the inside of control box is provided with control chip and control switch, the equal fixedly connected with LED lamp of both sides edge of bill-board. The utility model discloses a control chip can come the LED of controlling two way different colour temperatures, realizes mixing of colors function, makes the LED lamp more vivid, and is more bright, connects the LED of a plurality of different colour temperatures on the circuit simultaneously, is favorable to constant current power supply's direct coupling, can realize two way different colour temperatures LED through control switch and switch, realizes three kinds of states: the lighting lamp on the A path → the lighting lamp on the B path → the lighting lamp on the A and the B paths simultaneously.

Description

Color-adjustable driving power supply

Technical Field

The utility model relates to a drive power supply field, in particular to can mix colours drive power supply.

Background

With the gradual development of LED lighting, the demand for LED power supply function is higher and higher, and in different occasions, such as a store, a small shop on the street, etc., different colors can be matched for the advertisement board of the small shop by means of the LED lamps with different color lights.

At present, the color of the existing LED power supply is generally single, the brightness of the billboard is reduced, and the attraction of people is reduced, so that a driving power supply capable of color modulation is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can mix colours driving power supply to solve the general singleness of the LED power colour that proposes in the above-mentioned background art, reduced the vividness of bill-board, reduced the problem of the appeal of crowd.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can mix colours driving power supply, includes control box and bill-board, the inside of control box is provided with control chip and control switch, the equal fixedly connected with LED lamp in both sides edge of bill-board.

Optionally, the output end of the control switch is electrically connected to the input end of the control chip;

the output end of the control chip is electrically connected with the input end of the LED lamp.

Optionally, the input end of the control box is electrically connected with the input end of the power supply.

Optionally, the number of the LED lamps is plural, the plural LED lamps are arranged at the edge of the billboard at equal intervals, and the plural LED lamps are LEDs with different color temperatures.

The utility model discloses a technological effect and advantage:

the utility model discloses a control chip can come the LED of controlling two way different colour temperatures, realizes mixing of colors function, makes the LED lamp more vivid, and is more bright, connects the LED of a plurality of different colour temperatures on the circuit simultaneously, is favorable to constant current power supply's direct coupling, can realize two way different colour temperatures LED through control switch and switch, realizes three kinds of states: the lighting lamp on the A path → the lighting lamp on the B path → the lighting lamp on the A and the B paths simultaneously.

Drawings

Fig. 1 is a schematic view of the structure of the billboard of the present invention.

Fig. 2 is a schematic diagram of module connection according to the present invention.

In the figure: 1. a control box; 2. a billboard; 3. a control chip; 4. a control switch; 5. an LED lamp; 6. a power source.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to 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", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a drive power supply capable of mixing colors as shown in figure 1-2, which comprises a control box 1 and a billboard 2, wherein the control box 1 is internally provided with a control chip 3 and a control switch 4, the output end of the control switch 4 is electrically connected with the input end of the control chip 3, the output end of the control chip 3 is electrically connected with the input end of an LED lamp 5, the input end of the control box 1 is electrically connected with the input end of a power supply 6, the control chip 3 can control two paths of LEDs with different color temperatures to realize the color mixing function, so that the LED lamp is more vivid and more bright, the control switch 4 can realize the switching of two paths of LEDs with different color temperatures, the two side edges of the billboard 2 are fixedly connected with LED lamps 5, the number of the LED lamps 5 is multiple, the LED lamps 5 are equidistantly arranged at the edge of the billboard 2, the LED lamps 5 are LEDs with different color temperatures, and are simultaneously connected on the circuit, the direct coupling of the constant current power supply is facilitated.

This practical theory of operation:

the LED of two ways different colour temperatures can be controlled through control chip 3, realizes mixing of colors function, makes the LED lamp more vivid, and is more bright, connects the LED of a plurality of different colour temperatures on the circuit simultaneously, is favorable to constant current power supply's direct coupling, can realize two ways different colour temperature LED through control switch 4 and switch, realizes three kinds of states: the lighting lamp on the A path → the lighting lamp on the B path → the lighting lamp on the A and the B paths simultaneously.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A can mix colours driving power supply, includes control box (1) and bill-board (2), its characterized in that: the inside of control box (1) is provided with control chip (3) and control switch (4), the equal fixedly connected with LED lamp (5) in both sides edge of bill-board (2).

2. A color tunable driving power supply according to claim 1, wherein:

the output end of the control switch (4) is electrically connected with the input end of the control chip (3);

the output end of the control chip (3) is electrically connected with the input end of the LED lamp (5).

3. A color tunable driving power supply according to claim 1, wherein:

the input end of the control box (1) is electrically connected with the input end of the power supply (6).

4. A color tunable driving power supply according to claim 1, wherein:

the LED lamp (5) is in a plurality of quantity, a plurality of the LED lamp (5) are arranged at the edge of the billboard (2) at equal intervals, and the LED lamp (5) is a plurality of LEDs with different color temperatures.