Multi-color switching special lamp

Abstract

The utility model relates to the technical field of photoelectricity, and discloses a special multi-color switching lamp, which is provided with a lampshade, a plurality of switches and multi-color lamps positioned in the lampshade, and is characterized in that the other ends of the multi-color lamps are connected and are connected with a zero line, one end of each color lamp is connected with the other end of one switch, and the other end of the switch is connected with the zero line. One end of each switch is connected with a live wire; the multi-color switching special lamp is further provided with a control component, and the control component is used for controlling on and off of any switch so as to control on and off of the corresponding color lamp. The LED lamp has the advantages that the LED lamp is simple in structure and easy to install and maintain, display of various colors can be achieved through the same lamp, the number of lamps is reduced, cost is saved, and heat dissipation is reduced.

Description

Technical Field

[0001] This utility model relates to the field of optoelectronic technology, and in particular to a special lamp for multi-color switching. Background Technology

[0002] Currently, there are no such lighting fixtures on the market, or those designed using RGB seven-color lighting cannot reliably and effectively guarantee light quality. Furthermore, the spectrum cannot be adjusted during use, which can easily cause changes in the chemical properties of photosensitive raw materials or finished products during production.

[0003] There are now dual-color switching lamps that can be used for regular white light and any special spectrum of yellow or red. So, conventional dual-color lamps generally use yellow-white, red-white, and yellow-red, but there are no yellow-red-white tricolor lamps yet.

[0004] Currently, only dual-color lamps are available on the market; there are no tri-color lamps with solid color switching. Existing tri-color lamps work by mixing warm light, cool light, and a mixture of warm and cool light to create a mixed-color light. They are mainly used in residential, commercial, and office settings.

[0005] Using RGB beads in design makes it difficult to meet the spectral requirements of pure color light sources. Furthermore, RGB light sources are primarily used for landscape lighting, and key performance indicators such as luminous flux and color rendering index are unlikely to meet the requirements for general lighting. Therefore, they are not suitable for industrial applications with production functions, especially in specialized industries and occasions such as biology, pharmaceuticals, and chemicals where specific spectral requirements exist. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a special lamp for multi-color switching.

[0007] This utility model is achieved using the following technical solution: a multi-color switching special lamp, comprising a lampshade, multiple switches, and multiple colored lights, all of which are located inside the lampshade. The lamp is characterized in that: the other ends of the multiple colored lights are connected to a neutral wire, one end of each colored light is connected to the other end of a switch, and one end of each switch is connected to a live wire; the multi-color switching special lamp also includes a control component, which controls the opening and closing of any switch, thereby controlling the illumination and extinguishing of the corresponding colored light.

[0008] The multi-color switching special lamp described above is characterized in that: at any given time, the control component can only close one switch and open the others; the closed switch is any one of all the switches.

[0009] The multi-color switching special lamp described above is characterized in that: at the same time, the control component can close at least two switches and open the others; the closed switches are any two of all the switches.

[0010] This utility model has the following beneficial technical effects: simple structure, easy installation and maintenance, multiple colors can be displayed by the same lamp, the number of lamps is reduced, costs are saved, and heat dissipation is reduced. Attached Figure Description

[0011] Figure 1 The circuit structure diagram for implementing Example 1 is shown below.

[0012] Figure 2 The circuit structure diagram for implementing Example 2 is shown below.

[0013] Figure 3 The circuit structure diagram for implementing Example 3 is shown below.

[0014] The attached figures are labeled as follows: 1—lamp cover, 2—control component, L—live wire, N—neutral wire, K1—first switch, K2—second switch, K3—third switch, L1—first color light, L2—second color light, L3—third color light. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0016] Example 1: Please see Figure 1 A three-color switching lamp includes a lampshade 1, a first switch K1, a second switch K2, a third switch K3, a first-color lamp L1, a second-color lamp L2, and a third-color lamp L3. The lamp is characterized by: a live wire L connected to the input terminal of the first switch K1; the input / output terminal of the first switch K1 connected to one end of the first-color lamp L1; a live wire L connected to the input terminal of the second switch K2; the input / output terminal of the second switch K2 connected to one end of the second-color lamp L2; a live wire L connected to the input terminal of the third switch K3; the input / output terminal of the third switch K3 connected to one end of the third-color lamp L3; and a neutral wire N connected to the other ends of the first-color lamp L1, the second-color lamp L2, and the third-color lamp L3. All three lamps (L1, L2, and L3) are located inside the lampshade 1. The first-color lamp L1, the second-color lamp L2, and the third-color lamp L3 are lamps of different colors.

[0017] The aforementioned three-color switching special lamp is characterized in that: among the first color lamp L1, the second color lamp L2, and the third color lamp L3, one lamp is yellow, another lamp is red, and the third lamp is white.

[0018] As a further improvement, the first switch K1, the second switch K2, and the third switch K3 can all be located on the lampshade 1, unlike the case described above where they are located outside the lampshade 1.

[0019] In this implementation example, the switch is manually controlled.

[0020] Example 2: Please see Figure 2 A three-color switching special lamp is basically the same as Implementation Example 1, except that: the live wire L is connected to one end of the control component 2, and the other end of the control component 2 is connected to one end of the first switch K1, the second switch K2, and the third switch K3 respectively.

[0021] In this implementation example, control component 2 controls the switch.

[0022] Example 3: Please see Figure 3 A three-color switching special lamp is basically the same as Implementation Example 1, except that: the live wire L is connected to one end of the control component 2, the other end of the control component 2 is connected to the neutral wire N, and the control component 2 controls the opening and closing of the first switch K1, the second switch K2, and the third switch K3 respectively.

[0023] As a further improvement, the first switch K1, the second switch K2, and the third switch K3 can be improved by adopting remote control receiving switches. The control component 2 does not need to be connected to the power grid and can be controlled by a handheld remote control. Through coding, it can be achieved that only one of K1, K2, and K3 is always on or all of them are off.

[0024] In this application, in order to enable the control component 2 to always have only one of K1, K2, and K3 on or all off, no creative effort is required. Existing infrared remote controls, wireless radio frequency / frequency / amplitude remote controls, and even networked remote controls can all achieve this, and they are all available for purchase on the market; as long as the corresponding K1, K2, and K3 are configured to the corresponding types.

[0025] As a further extension, this application can actually be extended to cases not limited to three colors, such as other multi-color cases. A multi-color switching special lamp has a lampshade, multiple switches, and multiple colored lights, all of which are located inside the lampshade. The feature is that the other ends of the multiple colored lights are connected to a neutral wire, one end of each colored light is connected to the other end of a switch, and one end of each switch is connected to a live wire. The multi-color switching special lamp also has a control component, which is used to control the opening and closing of any switch, thereby controlling the lighting and extinguishing of the corresponding colored light.

[0026] The aforementioned multi-color switching lighting fixture is characterized in that: at any given time, the control component can only close one switch and open the others; the closed switch can be any one of all the switches; for example, Figure 3 When K1 is closed, K3 and K2 are open; or K2 is closed, K1 and K3 are open; or K3 is closed, K1 and K2 are open; and so on for other switches. In this way, only one light is on at a time, realizing the on and off of single-color lights of different colors.

[0027] The aforementioned multi-color switching lighting fixture is characterized in that: at any given time, the control component can close at least two switches and open the others; the closed switches are any two of all switches; for example, Figure 3 In this configuration, K1 and K2 are closed while K3 is open; or K2 and K3 are closed while K1 is open; or K1 and K3 are closed while K2 is open; and so on for other switches. In this way, at least two lights can be on at the same time, achieving color mixing and different effects, such as in karaoke bars.

[0028] To achieve the above functions, the control components can be implemented using microcontrollers, programmable logic controllers, computers, etc. As an application, no creative effort is required, and the corresponding control components can be purchased on the market.

[0029] In this application, the three colors of the lamp are preferably yellow, red, and white in certain industries. This achieves the purpose of allowing the lamp to switch between yellow, red, white, or any other three colors. This increases the functionality of the lamp, effectively reducing the number of lamps required in a room, and enabling a single lamp to have three colors, thus meeting the lighting requirements of different production environments.

[0030] Three light sources—yellow, red, and white—are used, each with its own control circuit. This allows each light source circuit to be lit independently, achieving monochromatic illumination while the other two colors are disconnected and inactive. This reduces the overall heat generation of the luminaire, thus extending its lifespan.

[0031] The lighting fixture is composed of light sources of different colors, and any single color can be illuminated individually. Current technology only offers three types of single-chip lighting: monochrome, dual-color, or RGB. However, RGB LEDs cannot meet the specific light parameter requirements of certain applications. Using monochrome LED chips can effectively improve chip heat dissipation, enhance product reliability, and extend product lifespan. Different colored light sources are distributed evenly and rationally within the lighting fixture, and can form independent power supply circuits.

[0032] By incorporating three colors of light into a single lamp, this single fixture can effectively meet the lighting needs of three different types of lights simultaneously. This significantly reduces the number of lamps required, and the three colors can be customized to meet the specific spectral requirements of different lighting applications.

[0033] This utility model has the following beneficial technical effects: simple structure, easy installation and maintenance, multiple colors can be displayed by the same lamp, the number of lamps is reduced, costs are saved, and heat dissipation is reduced.

[0034] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A multi-color switching lamp fixture, comprising a lampshade, multiple switches, and multiple colored lights, all of which are located within the lampshade, characterized in that: The other ends of the multi-color lights are connected to the neutral wire, one end of each color light is connected to the other end of a switch, and one end of each switch is connected to the live wire; the multi-color switching special lamp also has a control component, which is used to control the opening and closing of any switch, thereby controlling the lighting and extinguishing of the corresponding color light. At any given time, the control unit can only close one switch and open the others; the closed switch can be any one of all the switches. The live wire is connected to one end of the control unit; the other end of the control unit is connected to the neutral wire.

2. A multi-color switching special lamp according to claim 1, characterized in that: The system has three switches: a first switch (K1), a second switch (K2), and a third switch (K3); and three colored lights: a first colored light (L1), a second colored light (L2), and a third colored light (L3). The system is characterized in that: the live wire is connected to the input terminal of the first switch (K1), the input / output terminal of the first switch (K1) is connected to one end of the first colored light (L1), the live wire is connected to the input terminal of the second switch (K2), and the input / output terminal of the second switch (K2) is connected to one end of the second colored light (L2). The live wire is connected to the input end of the third switch (K3), and the input and output ends of the third switch (K3) are connected to one end of the third color lamp (L3). The other ends of the first color lamp (L1), the second color lamp (L2), the third color lamp (L3), and the neutral wire are connected. The first color lamp (L1), the second color lamp (L2), and the third color lamp (L3) are all located inside the lamp cover (1). The first color lamp (L1), the second color lamp (L2), and the third color lamp (L3) are lamps of different colors.

3. A multi-color switching special lamp according to claim 2, characterized in that: Of the first color light (L1), the second color light (L2), and the third color light (L3), one light is yellow, another light is red, and the last light is white.

4. A multi-color switching special lamp according to claim 2, characterized in that: The first switch (K1), the second switch (K2), and the third switch (K3) are all located on the lampshade (1).

5. A multi-color switching special lamp according to claim 2, characterized in that: The other end of the control unit is connected to one end of the first switch (K1), the second switch (K2), and the third switch (K3), respectively.

6. A multi-color switching special lamp according to claim 2, characterized in that: The control unit controls the opening and closing of the first switch (K1), the second switch (K2), and the third switch (K3) respectively.

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