CN208460792U

CN208460792U - A kind of full-color stage lighting light source of novel RGBW type

Info

Publication number: CN208460792U
Application number: CN201821052274.5U
Authority: CN
Inventors: 张勇; 郑汉武
Original assignee: Shenzhen Suijing Optoelectronics Co Ltd
Current assignee: Shenzhen Suijing Optoelectronics Co Ltd
Priority date: 2018-07-04
Filing date: 2018-07-04
Publication date: 2019-02-01
Anticipated expiration: 2028-07-04

Abstract

The utility model discloses a kind of novel full-color stage lighting light sources of RGBW type, including pedestal, the pedestal center bottom is inlaid with copper post, copper post top side offers bracket holes, the bracket holes center bottom is inlaid with the first blue LED wafers, the copper post top other side is successively inlaid with the second blue LED wafers, green light LED chip and red-light LED chip, the pedestal tip edge is equipped with gold thread solder joint, first blue LED wafers, second blue LED wafers, green light LED chip passes through with red-light LED chip to be bonded gold thread and connect with gold thread solder joint, the pedestal top end is provided with curved lenses, the curved lenses bottom end is fixedly connected with pedestal tip edge, transparent glue is filled with inside the curved lenses, the pan frontward end is uniformly inlayed with rear end There are several conducting wire pins.The utility model has the characteristics that compact-sized, low in cost, cost performance is high by setting copper post, pedestal and the first blue LED wafers.

Description

A kind of full-color stage lighting light source of novel RGBW type

Technical field

The utility model relates to light of stage source device technical field, specially a kind of novel full-color stage lighting of RGBW type Light source.

Background technique

Light of stage is also named " stage illumination, lighting ", is one of stage design modelling means, with light of stage referred to as " light " Equipment (such as illuminator, magic lantern, control system) and technological means, with the development of plot, with photochromic and its variation display Environment, rendered atmosphere, prominent central person create stage spatial impression, time sense, this just needs light of stage light source to possess difference Color effect.

Existing stage lighting light source has the disadvantage that currently on the market

1, previous traditional full-color type product of RGBW, using the packaging method of high monovalent white wafer+RGB, unit price it is high at This height, cost performance are low；

2, previous traditional full-color type product heat dissipation effect of RGBW is bad, and lacking effective heat-transfer device will be inside device Heat derives.

Utility model content

The purpose of this utility model is to provide a kind of novel full-color stage lighting light sources of RGBW type, to solve above-mentioned background The problem of being proposed in technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of novel full-color stage lighting of RGBW type Light source, including pedestal, the pedestal center bottom are inlaid with copper post, and copper post top side offers bracket holes, the branch Frame aperture center bottom is inlaid with the first blue LED wafers, and the copper post top other side is successively inlaid with the second blue-ray LED crystalline substance Piece, green light LED chip and red-light LED chip, the pedestal tip edge are equipped with gold thread solder joint, and first blue-ray LED is brilliant Piece, the second blue LED wafers, green light LED chip pass through with red-light LED chip to be bonded gold thread and connect with gold thread solder joint, described Pedestal top end is provided with curved lenses, and the curved lenses bottom end is fixedly connected with pedestal tip edge, and the arc is saturating Transparent glue is filled with inside mirror, the pan frontward end and rear end are uniformly inlaid with several conducting wire pins.

Preferably, yellow fluorescence glue layer is filled with the first blue LED wafers outside inside the bracket holes.

Preferably, the copper post top passes through pedestal top middle portion and reaches inside curved lenses.

Preferably, first blue LED wafers, the second blue LED wafers, green light LED chip and red-light LED chip etc. Away from being arranged in copper post top.

Preferably, the bracket holes inner wall is provided with silver coating, and the silver coating is connect by heat-conducting layer with copper post, and institute State 70 degree of bracket holes inner wall inclination.

Compared with prior art, the utility model has the beneficial effects that

1, external cable is connect, then power supply by the utility model by setting conducting wire pin by wire pin with device Electric energy is conducted to bonding gold thread by gold thread solder joint, power supply is delivered separately to the first blue LED wafers, the again by bonding gold thread Two blue LED wafers, green light LED chip and red-light LED chip carry out luminous；

2, the utility model excites yellow glimmering by setting yellow fluorescence glue layer when the first blue LED wafers are lighted Yellow fluorescent powder in optical cement water layer generates white light, since copper post top is inlaid with the second blue LED wafers, green light LED simultaneously Chip and red-light LED chip, copper post top is horizontal, and puts yellow fluorescence glue layer and be located inside bracket holes and keep certain Shape so that various light colorings are not interfere with each other, so that entire light source realizes four kinds of photochromic effects of hair, while first The heat that blue LED wafers, the second blue LED wafers, green light LED chip generate at work with red-light LED chip can pass through Copper post conducts rapidly diverging and falls.

Detailed description of the invention

Fig. 1 is a kind of novel full-color stage lighting light source longitudal section side structure schematic view of RGBW type of the utility model；

Fig. 2 is a kind of novel RGBW type full-color stage lighting light source cross section schematic view of the front view of the utility model；

Fig. 3 is a kind of novel full-color stage lighting light source partial structural diagram of RGBW type of the utility model；

Fig. 4 is a kind of novel full-color stage lighting light source overlooking structure diagram of RGBW type of the utility model.

In figure: 1- bracket holes；The first blue LED wafers of 2-；The second blue LED wafers of 3-；4- yellow fluorescence glue layer；5- Green light LED chip；6- red-light LED chip；7- copper post；8- pedestal；9- gold thread solder joint；10- curved lenses；11- transparent glue； 12- conducting wire pin；13- alloy wire.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of novel full-color light of stage of RGBW type Source, including pedestal 8,8 center bottom of pedestal are inlaid with copper post 7, and the 7 top side of copper post offers bracket holes 1, described 1 center bottom of bracket holes is inlaid with the first blue LED wafers 2, and the 7 top other side of copper post is successively inlaid with the second blue light LED wafer 3, green light LED chip 5 and red-light LED chip 6,8 tip edge of pedestal are equipped with gold thread solder joint 9, and described first Blue LED wafers 2, the second blue LED wafers 3, green light LED chip 5 are with red-light LED chip 6 by being bonded gold thread 13 and gold Wire bonding point 9 connects, and 8 top end of pedestal is provided with curved lenses 10,10 bottom end of curved lenses and 8 top side of pedestal Edge is fixedly connected, and transparent glue 11 is filled with inside the curved lenses 10,8 front and rear end of pedestal is uniformly inlaid with Several conducting wire pins 12.

It is filled with yellow fluorescence glue layer 4 outside 1 inside of bracket holes and the first blue LED wafers 2, in the first blue light The yellow fluorescent powder in yellow fluorescence glue layer 4 is excited to generate white light when LED wafer 2 is lighted, design in this way allows for high unit price White wafer adds the packaging method of RGB to become the method that thermoelectricity separated structure encapsulates, so that entire light source realizes that four kinds of hair is photochromic Effect while, have the advantages such as high brightness, high reliability, small in size；7 top of copper post passes through 8 top middle portion of pedestal It reaches inside curved lenses 10, designs in this way and be conducive to light and preferably penetrate curved lenses 10 to external radiation；Described first Blue LED wafers 2, the second blue LED wafers 3, green light LED chip 5 and 6 equidistant arrangement of red-light LED chip on 7 top of copper post, Design is so that light source color is more uniform shows in this way；1 inner wall of bracket holes is provided with silver coating, and the silver coating is logical It crosses heat-conducting layer to connect with copper post 7, and 70 degree of 1 inner wall inclination of the bracket holes, designs the reflection for not only contributing to light in this way, again Be conducive to the first blue LED wafers 2 in the thermally conductive of 1 bottom end of bracket holes.

Working principle: the utility model connects external cable and device by setting conducting wire pin 12, by wire pin 12 It connects, then electric energy is conducted to bonding gold thread 13 by gold thread solder joint 9 by power supply, and power supply is delivered separately to the again by bonding gold thread 13 One blue LED wafers 2, the second blue LED wafers 3, green light LED chip 5 carry out luminous with red-light LED chip 6；It is yellow by setting Color fluorescent glue water layer 4 excites the yellow fluorescent powder in yellow fluorescence glue layer 4 to generate white when the first blue LED wafers 2 are lighted Light, since 7 top of copper post is inlaid with the second blue LED wafers 3, green light LED chip 5 and red-light LED chip 6 simultaneously, copper post 7 is pushed up End is horizontal, and puts yellow fluorescence glue layer 4 and be located at 1 inside of bracket holes and keep certain shape, so that various lamps Photochromic coloured silk is not interfere with each other, so that entire light source realizes four kinds of photochromic effects of hair, while the first blue LED wafers 2, the second blue light The heat that LED wafer 3, green light LED chip 5 generate at work with red-light LED chip 6 can be conducted rapidly by copper post 7 Diverging is fallen.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of novel full-color stage lighting light source of RGBW type, including pedestal (8), it is characterised in that: in pedestal (8) bottom end Portion is inlaid with copper post (7), and copper post (7) the top side offers bracket holes (1), and bracket holes (1) center bottom is inlayed Have the first blue LED wafers (2), copper post (7) the top other side is successively inlaid with the second blue LED wafers (3), green light LED wafer (5) and red-light LED chip (6), pedestal (8) tip edge are equipped with gold thread solder joint (9), first blue light LED wafer (2), the second blue LED wafers (3), green light LED chip (5) are with red-light LED chip (6) by being bonded gold thread (13) it is connect with gold thread solder joint (9), pedestal (8) top end is provided with curved lenses (10), the curved lenses (10) Bottom end is fixedly connected with pedestal (8) tip edge, is filled with transparent glue (11) inside the curved lenses (10), the pedestal (8) front and rear end is uniformly inlaid with several conducting wire pins (12).

2. the full-color stage lighting light source of the novel RGBW type of one kind according to claim 1, it is characterised in that: the bracket holes (1) internal to be filled with yellow fluorescence glue layer (4) with outside the first blue LED wafers (2).

3. the full-color stage lighting light source of the novel RGBW type of one kind according to claim 2, it is characterised in that: the copper post (7) top passes through pedestal (8) top middle portion and reaches curved lenses (10) inside.

4. the full-color stage lighting light source of the novel RGBW type of one kind according to claim 1, it is characterised in that: described first is blue Light LED wafer (2), the second blue LED wafers (3), green light LED chip (5) and red-light LED chip (6) equidistant arrangement are in copper post (7) top.

5. the full-color stage lighting light source of the novel RGBW type of one kind according to claim 1, it is characterised in that: the bracket holes (1) inner wall is provided with silver coating, and the silver coating is connect by heat-conducting layer with copper post (7), and the bracket holes (1) inner wall tilts 70 degree of degree.