CN214664165U

CN214664165U - Silicon controlled light-regulating colour-mixing lamp

Info

Publication number: CN214664165U
Application number: CN202120676737.0U
Authority: CN
Inventors: 荆文明
Original assignee: Kabao Electronics Co ltd
Current assignee: Kabao Electronics Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-09
Anticipated expiration: 2031-04-02

Abstract

The utility model provides a silicon controlled rectifier dimming and color mixing lamp, including the lamp stand, install in the light source subassembly on the lamp stand and cover the lamp shade that is located on the light source subassembly, the light source subassembly includes aluminium base board and sets up the lamp pearl on the aluminium base board, the lamp pearl sets up to double-colored lamp pearl, and it divide into A look lamp and B look lamp, and a plurality of A look lamp ring is located on the aluminium base board, and a plurality of groups B look lamp distribution sets up in the inboard of A look lamp; through setting up double-colored lamp pearl, with double-colored lamp pearl equipartition respectively set up periphery and inboard on aluminium base board, double-colored lamp pearl depth chromaticity cooperation, the realization shines out light distribution even, shines the effect good, and in addition, lamps and lanterns whole heat dispersion is good, and life is high, has solved and has had technical problem such as light distribution is inhomogeneous, heat dispersion is poor among the prior art.

Description

Silicon controlled light-regulating colour-mixing lamp

Technical Field

The utility model relates to an illumination lamps and lanterns technical field especially relates to silicon controlled rectifier color mixing of adjusting luminance lamp.

Background

A luminaire is a kind of lighting device. When a user uses a light fixture, the light fixture needs to be dimmed in certain environments or for personal needs.

The chinese utility model patent CN201220007164.3 discloses a wireless stepless dimming LED down lamp, which comprises a radiator, an aluminum substrate, a lens and a lampshade, wherein the aluminum substrate and the lampshade are both arranged at the front end of the radiator, a circuit board with LED lamp beads is arranged on the aluminum substrate, and the lens is arranged at the front side of the circuit board; the lens and the circuit board are both positioned in the lampshade; the circuit board is also provided with an infrared receiving circuit for receiving signals of the infrared remote controller and a silicon controlled rectifier dimming circuit for adjusting the brightness of the LED.

However, in the prior art, the arrangement of the lamp beads is simple, which causes uneven light distribution and poor irradiation effect; in addition, the lamp has poor internal heat dissipation performance, and the lamp body is easy to generate excessive heat after long-time use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at prior art's weak point, provide silicon controlled rectifier dimming color mixing lamp, through setting up double-colored lamp pearl, with double-colored lamp pearl equipartition respectively the setting periphery and inboard on aluminium base board, double-colored lamp pearl depth chromaticity cooperation realizes shining the light distribution that comes out evenly, it is good to shine the effect, in addition, lamps and lanterns whole heat dispersion is good, and life is high, has solved and has had technical problem such as light distribution is inhomogeneous among the prior art, heat dispersion is poor.

In order to achieve the above object, the utility model provides a following technical scheme:

silicon controlled rectifier color mixing lamp of adjusting luminance, including the lamp stand, install in light source subassembly and the cover on the lamp stand are located lamp shade on the light source subassembly, the light source subassembly include aluminium base board and set up in lamp pearl on the aluminium base board, the lamp pearl sets up to double-colored lamp pearl, and it divide into A look lamp and B look lamp, a plurality of on aluminium base board is located to A look lamp ring, a plurality of group B look lamp distribution sets up in the inboard of A look lamp.

Preferably, the chromaticity of the B color lamp is deeper than the chromaticity of the a color lamp.

Preferably, the color of the B color lamp is dark yellow, and the color of the A color lamp is light yellow.

Preferably, the a-color lamps are provided with ten.

Preferably, the B color lamps are arranged in pairs in parallel to form a group, and five groups of the B color lamps are uniformly distributed.

Preferably, the light source assembly further comprises a silicon controlled light adjusting part arranged on the aluminum substrate and used for adjusting the brightness and the chromaticity of the lamp beads.

Preferably, the light source assembly further comprises a power supply arranged in the inner cavity of the lamp holder, and the power supply is electrically connected with the lamp bead and the silicon controlled rectifier dimming part.

Preferably, the lamp holder is made of plastic-coated aluminum, and an aluminum layer is arranged on the wall of the inner cavity of the plastic shell.

Preferably, the lamp holder is provided with a clamping table on the ring, and the aluminum substrate is fixed in the clamping table in a pressing mode.

The beneficial effects of the utility model reside in that:

(1) the utility model discloses a set up the double-colored lamp pearl, wherein A colored lamp ring sets up on aluminium base board periphery, and B colored lamp distributes and sets up in A colored lamp inner circle according to the group, and the dark light chroma of double-colored lamp pearl of this kind of mode of arranging cooperatees, realizes that the light distribution who shines out is even, and the illuminating effect is good;

(2) the utility model discloses an install silicon controlled rectifier portion of adjusting luminance on aluminium base board to set up the aluminium lamination with the chamber wall in the lamp shade, improve the heat dispersion of lamps and lanterns, increase of service life.

Drawings

Fig. 1 is a schematic top view of a light source assembly according to the present invention;

FIG. 2 is a schematic view of the overall appearance structure of the present invention;

fig. 3 is a schematic view of the inner side structure of the lamp holder of the present invention.

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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Examples

As shown in fig. 1-2, the silicon controlled dimming and color-changing lamp includes a lamp holder, a light source assembly mounted on the lamp holder, and a lamp shade 2 covering the light source assembly, wherein the light source assembly includes an aluminum substrate 3 and a lamp bead 4 disposed on the aluminum substrate 3, the lamp bead 4 is a bi-color lamp bead and is divided into an a color lamp 41 and a B color lamp 42, the a color lamps 41 are annularly disposed on the aluminum substrate 3, and a plurality of groups of the B color lamps 42 are disposed inside the a color lamp 41.

In this embodiment, through setting up double-colored lamp pearl, wherein 41 array rings of a plurality of colored lamps A establish peripherally on aluminium base board 3, and the inner circle of setting at A colored lamp 41 is laid according to the component to B colored lamp 42, and the double-colored lamp pearl shade colour degree of this kind of mode of arranging cooperatees, and the realization shines the light distribution that comes even, and the effect of shining is good.

Preferably, the chromaticity of the B color lamp 42 is deeper than the chromaticity of the a color lamp 41.

Preferably, the color of the B-color lamp 42 is set to deep yellow, and the color of the a-color lamp 41 is light yellow.

Preferably, the a-color lamps 41 are provided with ten.

Preferably, the B color lamps 42 are arranged side by side two by two to form a group, and five groups of the B color lamps 42 are uniformly distributed.

Preferably, the light source assembly further comprises a silicon controlled light adjusting part 5 which is arranged on the aluminum substrate 3 and used for adjusting the brightness and the chromaticity of the lamp beads 4.

Preferably, the light source assembly further comprises a power supply arranged in the inner cavity of the lamp holder 1, and the power supply is electrically connected with the lamp bead 4 and the silicon controlled light adjusting part 5.

In this embodiment, the power supply is fixed by an AB glue.

Preferably, as shown in fig. 3, the lamp holder 1 is made of plastic-coated aluminum, and an aluminum layer 6 is disposed on an inner cavity wall of the plastic housing.

In this embodiment, the silicon controlled rectifier dimming part is mounted on the aluminum substrate, and the aluminum layer is arranged on the inner cavity wall of the lampshade, so that the heat dissipation performance of the lamp is improved, and the service life of the lamp is prolonged.

Preferably, as shown in fig. 3, an engaging table 7 is annularly disposed on the lamp socket 1, and the aluminum substrate 3 is fixed in the engaging table 7 by pressing.

The silicon controlled dimming and color mixing lamp in the embodiment has the functions of mixing colors, brightening and removing stroboflash.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Silicon controlled rectifier color mixing lamp of adjusting luminance, including lamp stand (1), install in light source subassembly and cover on lamp stand (1) are located lamp shade (2) on the light source subassembly, the light source subassembly includes aluminium base board (3) and set up in lamp pearl (4) on aluminium base board (3), its characterized in that, lamp pearl (4) set up to double-colored lamp pearl, and it divide into A colored lamp (41) and B colored lamp (42), a plurality of on aluminium base board (3) are located to A colored lamp (41) ring, a plurality of group B colored lamp (42) distribute and set up in the inboard of A colored lamp (41).

2. The scr dimmable color mixing lamp of claim 1, wherein said B-color lamp (42) has a higher chromaticity than said a-color lamp (41).

3. The scr dimmable color mixing lamp of claim 2, wherein said B-color lamp (42) is set to a deep yellow color and said a-color lamp (41) is set to a light yellow color.

4. The scr dimmable color mixing light of claim 1, wherein said a-color light (41) is provided in the number of ten.

5. The scr dimming and color mixing lamp as defined in claim 1, wherein the B color lamps (42) are arranged side by side in pairs to form a group, and five groups of the B color lamps (42) are distributed and distributed uniformly.

6. The silicon controlled rectifier dimming and color mixing lamp according to claim 1, wherein the light source assembly further comprises a silicon controlled rectifier dimming part (5) arranged on the aluminum substrate (3) and used for adjusting the brightness and the chromaticity of the lamp bead (4).

7. The SCR light and color adjusting lamp as defined in claim 5, wherein the light source assembly further comprises a power supply disposed in the inner cavity of the lamp holder (1), and the power supply is electrically connected to the lamp bead (4) and the SCR light adjusting part (5).

8. The silicon controlled dimming and color mixing lamp according to claim 1, wherein the lamp holder (1) is made of plastic-coated aluminum, and an aluminum layer (6) is arranged on the inner cavity wall of the plastic shell.

9. The silicon controlled dimming and color mixing lamp according to claim 1, wherein a clamping table (7) is annularly arranged on the lamp holder (1), and the aluminum substrate (3) is fixed in the clamping table (7) in a pressing manner.