CN115183192A

CN115183192A - Matrix type light distribution outdoor dyeing lamp

Info

Publication number: CN115183192A
Application number: CN202210840062.8A
Authority: CN
Inventors: 卢迎辉; 魏靓; 吴剑; 詹文贤
Original assignee: Shanghai Xinlong Photoelectric Technology Co ltd
Current assignee: Shanghai Xinlong Photoelectric Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2022-10-14
Anticipated expiration: 2042-07-15
Also published as: CN115183192B; WO2024012159A1

Abstract

The invention discloses a matrix type light distribution outdoor dyeing lamp. Specifically, it is a matrix type light distribution outdoor dyeing lamp, which includes lens optical accessories, LED light source module, three-dimensional heat dissipation fin module, drive control board, lamp body shell, and heat-conducting copper tube. Through the optical algorithm control of the lens optical accessories and the current control of a single color LED light source, the triple control of the optical electronic zoom, light intensity and light color of the lamp is realized, so as to achieve the purpose of instantly meeting the lighting needs on site. The present invention is simple in structure and convenient to use, and through independent algorithm control and matrix arrangement and combination of LED light sources and lenses, the optical performance of the lamps can be instantly changed on the spot, thereby meeting the complex and diverse lighting requirements on the spot.

Description

Matrix type light distribution outdoor dyeing lamp

Technical Field

The invention relates to the field of LED (light-emitting diode) illuminating lamps, in particular to a matrix type light distribution outdoor dyeing lamp.

Background

The existing outdoor RGBW colorful LED projection lamp is used for washing a wall lamp, generally is RGBW colorful mixed color light emitting, and controls the brightness of each color light by controlling the current of each color lamp bead, so as to adjust the different colors. After the installation is completed on site, the lighting angle of the lamp can not be changed generally. If the light-emitting angle of the lamp is to be changed, the installation angle of the lamp needs to be adjusted. Or a lamp with a built-in moving mechanism and an optical zoom is installed, so that the requirement of changing the light-emitting angle of the lamp on site is met. In the former, the light-emitting angle or the mounting angle of the lamp is adjusted, the mechanical field operation is adopted, and the workload is large. In the latter case, since the lamp has a moving mechanism and an electric motor inside, the lamp is expensive and the life of the lamp is shortened by moving the lamp for a long time. Therefore, both types of lamps are not in accordance with market demands, either in technical, cost, or field lighting applications.

Therefore, in order to solve the above technical problems, it is necessary to invent an LED dyeing lamp with adjustable light emitting angle, light emitting intensity and light color on site. The light-emitting angle, the light-emitting intensity and the light-emitting color can be adjusted in a triple way so as to meet the scene of illumination on site, and the purpose of adjusting the optical performance in real time on site can be achieved. The present invention is set forth in this context.

Disclosure of Invention

In view of the above disadvantages of the prior art, a matrix light distribution outdoor dyeing lamp is provided, which can realize the control of the light emitting angle, the light emitting intensity and the light emitting color of the dyeing lamp by using an external control end and controlling the control panel for driving the monochromatic LED light source and the optical algorithm of the lens optical accessory according to the field requirements after the lamp is installed on the field, so as to realize the triple control of the electronic zoom and the light color and the light emitting intensity of the lamp, thereby realizing the purpose of immediately meeting the lighting requirements on the field. In addition, the lamp is internally provided with no motor or optical moving mechanism, and is superior to the existing lamp focused by the motor in cost and service life.

The matrix type light distribution outdoor dyeing lamp is provided with a lens optical accessory, an LED light source module, a three-dimensional heat dissipation fin module, a driving control board, a lamp body shell and a heat conduction copper pipe. After the lamp is installed, a user can complete the adjustment of the luminous angle, luminous intensity and luminous color of the outdoor dyeing lamp through the control of the single-color LED driving board and the optical algorithm control of the lens optical accessory on site, and the optical performance and optical effect of the lamp are corrected on site in real time, so that the luminous environment and the light dyeing effect on site are further improved.

Foretell matrix grading outdoor dyeing lamp, its inside LED light source module arranges for the matrix. And there are two kinds of LED light sources of different encapsulation according to the demand, one is seven unification COB lamp pearls, seven chips encapsulation of RGBWCL are in an LED device promptly. The other is an RGBW four-discrete device, namely four independent LEDs. Meanwhile, different lens optical accessories and driving control boards are correspondingly arranged according to different LED light source packages.

Foretell outdoor dyeing lamp of matrix grading, the lens optical accessories of secondary optics are the matrix and arrange. The lens angle can be from 1 to 60 degrees according to requirements; meanwhile, according to the difference of the LED light source modules, the lens optical accessories are divided into the following three size structures, namely a four-in-one lens with the size of 45mmX45 mm; a large circular size lens with a diameter of 71 mm; a single free standing lens of 22mm diameter; a single free standing lens with a diameter of 15 mm; a single free standing lens with a diameter of 3 mm; the combination mode is single, four, nine, sixteen or thirty-six, and the combination mode is a square arrangement structure;

foretell outdoor dyeing lamp of matrix grading, secondary optics's lens optical accessories are arranged for the matrix. The light distribution type of the lens is as follows: symmetrical light distribution, rectangular light distribution, elliptical light distribution and special light distribution; the light distribution (TYPEV-TYPEV) of the street lamp can be realized; artistic lighting light distribution types (tree shadow lamps, water wave lamps and arc-shaped lights);

according to the matrix type light distribution outdoor dyeing lamp, the LED light source modules of all colors are combined according to the same angle of the optical lens to form a group, and single-path control is performed. For example, red LED devices are classified by angle, 7 ° in one group, 24 ° in one group, 36 ° in one group, and 60 ° in one group. For example, blue LED devices are classified by angle, 7 ° in one group, 24 ° in one group, 36 ° in one group, and 60 ° in one group.

The control mode of the matrix type light distribution outdoor dyeing lamp for the driving control board comprises but is not limited to a wired control mode and a wireless control mode. The control protocol of the wired control mode can be PLC, DALI, DMX512 and RDM. The control protocol of the wireless control mode can be Bluetooth Mesh, zigbee, lora, infrared and 2.4G.

Foretell matrix grading outdoor dyeing lamp, its LED light source module is fixed on heat dissipation module. The heat conducting copper pipe is embedded in the heat radiating module for heat radiation. Namely, the heat conducting copper pipe is embedded into the heat radiation module, and the heat conducting copper pipe is flush with the radiator module in order to ensure good contact surface. Meanwhile, in order to ensure good heat conduction, the heat conduction copper pipes are uniformly distributed on the heat dissipation module.

The matrix type light distribution outdoor dyeing lamp can realize a lossless zooming optical scheme, and the adjustable angle is 7-60 degrees, and rectangular light spots are changed;

according to the matrix type light distribution outdoor dyeing lamp, the fins on the back of the heat dissipation module are of the three-dimensional structure, the grooves are formed in the periphery, no matter how the dyeing lamp is installed, wind can enter the heat dissipation fins from any direction and can blow across the whole heat dissipation fin surface.

The matrix type light distribution outdoor dyeing lamp has the protection grade of IP67.

Due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. the optical and photochromic adjustment of a complex environment on site is completed through a simple, high-efficiency and low-cost control technology;

2. the structure is simple, the assembly process is simple, and the method is suitable for large-scale batch production;

3. the adjustment of the light-emitting angle of the lamp is realized through the optical algorithm control of the lens optical accessory, so that the electronic focusing of the lamp is realized, and the irradiation of different distances is further met;

4. the power of the LED light source can be adjusted by controlling the driving control panel, so that the light intensity of the whole dyeing lamp can be adjusted according to the field requirement;

5. through the control of the drive control panel, the light mixing of multiple colors and light colors can be realized, and then the adjustment of tens of millions of luminous colors can be realized in real time.

6. The protection grade of the dyeing lamp reaches IP67;

drawings

FIG. 1 is an overall effect diagram of the matrix type light distribution outdoor dyeing lamp of the present invention;

FIG. 2 is a structural effect diagram of the whole lamp body of the outdoor matrix light distribution tinting lamp of the invention;

FIG. 3 is a schematic layout diagram of an LED light source module of the matrix type light distribution outdoor dyeing lamp of the present invention;

FIG. 4 is a schematic view of a three-dimensional heat dissipation fin module and an embedded heat conduction copper tube of the matrix-type light distribution outdoor dyeing lamp according to the present invention;

the reference numerals in the specification are specifically as follows:

the LED lamp comprises a lens optical accessory 1, an LED light source module 2, a three-dimensional heat dissipation fin module 3, a driving control board 4, a lamp body shell 5 and a heat conduction copper pipe 6.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.

The structures, proportions, sizes, and other dimensions shown in the drawings and described in the specification are for understanding and reading the present disclosure, and are not intended to limit the scope of the present disclosure, which is defined in the claims, and are not essential to the art, and any structural modifications, changes in proportions, or adjustments in size, which do not affect the efficacy and attainment of the same are intended to fall within the scope of the present disclosure. Meanwhile, the terms such as "dye lamp", "LED light source module", "rgbwcl", "seven colors", "RGBW", "four colors", "three-dimensional heat sink fin module", "light emitting angle", light emitting intensity "," PLC "," DALI "," RDM "," Zigbee "and the like, which are cited in the present specification, are also used for clarity of description, and are not used to limit the implementable scope of the present invention, and the change or adjustment of the relative relationship thereof should be regarded as the implementable scope of the present invention without substantial technical content change.

The invention realizes a matrix type light distribution outdoor dyeing lamp. The matrix type outdoor dyeing lamp comprises a lens optical accessory 1, an LED light source module 2, a three-dimensional heat dissipation fin module 3, a driving control board 4 and a lamp body shell 5 as shown in figure 2. Through the optical algorithm control of the lens optical accessory 1 and the current control of the single-color LED light source in the LED light source module 2, the triple control of electronic zooming, light intensity and light color of the lamp is realized, and therefore the aim of immediately meeting the illumination requirement on site is fulfilled. Meanwhile, the three-dimensional heat dissipation fin module 3 is of a three-dimensional structure, the periphery of the three-dimensional heat dissipation fin module is provided with grooves, and no matter how the dyeing lamp is installed, wind can enter from any direction and blows over the whole heat dissipation fin surface to form heat convection.

As shown in fig. 3, the LED light source module has three appearances arranged in a matrix form according to the lens type and the LED chip. 21-four independent RGBW LEDs and four independent lens combination modes with the diameter of 22 mm; 22-RGBWCLA seven-in-one COB LED, a combination mode of a seven-in-one single lens with the size of 45mmX45 mm; 23-RGBWCL seven-in-one COB LED, single diameter 71mm size seven-in-one lens combination mode.

As shown in fig. 4, the heat conducting copper tubes 6 are embedded in the three-dimensional heat dissipating fin module 3, and the heat conducting copper tubes 6 are uniformly distributed on the heat dissipating module 3.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides an outdoor dyeing lamp of matrix grading, its characterized in that, this dyeing lamp includes lens optical accessories, LED light source module, three-dimensional heat radiation fin module, drive control panel and lamp body shell, heat conduction copper pipe. LED light sources in the LED light source modules are distributed in a matrix mode, and lens optical accessories of the corresponding LED light sources are also distributed in a matrix mode. The lamp can instantly complete optical light-emitting angle adjustment by controlling the drive control panel for controlling the LED light source; meanwhile, mixing of multiple colors of light from RGBWLA (red, green, blue, white, cyan, yellow and amber) can be completed, the color reaches 1677 thousands of colors, and the control of the success rate from 0 watt to 360W is completed. And further meet the requirements of color change and zooming of various lights with different colors and different angles on site.

2. The matrix light distribution outdoor tinting lamp of claim 1 wherein: the LED light source module is arranged in a matrix mode. And there are two kinds of LED light sources of different encapsulation according to the demand, one is seven unification COB lamp pearls, seven chips encapsulation in an LED light source device of RGBWCL promptly. The other is an RGBW four-particle discrete device, namely four independent LED light sources. Meanwhile, different lens optical accessories and driving control boards are correspondingly arranged according to different LED light source packages.

3. The matrix light distribution outdoor tinting lamp of claim 1 wherein: the lens optical accessories of secondary optics are arranged in a matrix mode. The lens angle can be from 1 to 60 degrees as required; meanwhile, according to the difference of the LED light source modules, the lens optical accessories are divided into the following three size structures, namely a four-in-one lens with the size of 45mmX45 mm; a circular large-sized lens with a diameter of 71 mm; a single free standing lens of 22mm diameter; a single free standing lens with a diameter of 15 mm; a single free standing lens of 3mm diameter; the combination mode is single, four, nine, sixteen or thirty-six, and the combination structure is a square array combination structure.

4. The matrix light distribution outdoor tinting lamp of claim 1 wherein: the lens optical accessories of secondary optics are arranged in a matrix mode. The light distribution type of the lens is as follows: symmetrical light distribution, rectangular light distribution, elliptical light distribution and special light distribution; the light distribution (TYPEV-TYPEV) of the street lamp can be realized; artistic lighting light distribution types (tree shadow lamp, water wave lamp and arc light).

5. The matrix light distribution outdoor tinting lamp of claim 1 wherein: in the LED light source modules of each color, the same angle of the optical lens is used as a combination basis to form a group for single-path control. For example, red LED devices are classified by angle, 7 ° in one group, 24 ° in one group, 36 ° in one group, and 60 ° in one group. For example, blue LED devices are classified by angle, 7 ° in one group, 24 ° in one group, 36 ° in one group, and 60 ° in one group.

6. The matrix light distribution outdoor tinting lamp of claim 4 wherein the drive control panel is controlled by a means including but not limited to wired control and wireless control. The control protocol of the wired control mode can be PLC, DALI, DMX512 and RDM. The control protocol of the wireless control mode can be Bluetooth Mesh, zigbee, lora, infrared and 2.4G.

7. The matrix light distribution outdoor tinting lamp of claim 1 wherein: the LED light source module is fixed on the heat dissipation module. The heat dissipation module adopts an embedded heat conduction copper pipe for heat dissipation. Namely, the heat conducting copper pipe is embedded into the heat radiation module, and the heat conducting copper pipe is flush with the radiator module in order to ensure good contact surface. Meanwhile, in order to ensure good heat conduction, the heat conduction copper pipes are uniformly distributed on the heat dissipation module.

8. The matrix light distribution outdoor tinting lamp of claim 5, wherein: the lossless zooming optical scheme can be realized, the adjustable angle is 7-60 degrees, and rectangular light spots are transformed.

9. The matrix light distribution outdoor tinting lamp of claim 8, wherein: the fins on the back of the heat dissipation module are of a three-dimensional structure, and the periphery of the fins is provided with the grooves, so that wind can blow across the whole fin surface of the heat dissipation fin from any direction no matter how the dyeing lamp is installed.

10. The matrix light distribution outdoor tinting lamp of claim 1 wherein: the protection rating is IP67.