CN215118932U

CN215118932U - Integrated LED light source with optical illumination

Info

Publication number: CN215118932U
Application number: CN202120627651.9U
Authority: CN
Inventors: 罗建华; 张小斌; 陈伟文
Original assignee: Toyo Industry Guangdong Co ltd
Current assignee: Toyo Industry Guangdong Co ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-10
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses an integrated LED light source with optical illumination, which comprises a bonding pad and an optical convex lens, wherein a soldering connecting block is arranged on one side of the bonding pad; keep away from the soldering connecting block the support is installed to pad one side, the circuit is installed at the support top, optics convex lens is installed to circuit one side, install the wafer between optics convex lens and the circuit, the fluorophor is installed to wafer one side. This take integration LED light source of optical lighting can make the wafer send light after being provided with the circuit circular telegram, the wafer can send light through the fluorophor after sending light, the fluorophor can shine through the inside hourglass hopper-shaped outside transmission of reflector layer after sending light, the optics convex lens is clear glass, silica gel, the resin material, can shine the light of reflector layer transmission through the optics convex lens, the light angle of the angle modulation wafer transmission of the inclined plane corner cut of the convex lens of can also passing through, the cutting angle of the protruding lens of optics can be adjusted according to the wafer irradiation demand to the convenience.

Description

Integrated LED light source with optical illumination

Technical Field

The utility model relates to a LED lighting technology field specifically is a take integration LED light source of optical lighting.

Background

The LED light source is a light emitting diode light source. The light source has the advantages of small volume, long service life, high efficiency and the like, can be continuously used for 10 ten thousand hours, and the LED light source also becomes the mainstream in the illumination field in the future. The LED is an all-solid luminous body, is shock-resistant and impact-resistant and is not easy to break, and the waste can be recycled without pollution. The light source has small volume, can be combined at will, is easy to develop into a light, thin, short and small illuminating product, and is convenient to install and maintain. Certainly, energy saving is the most main reason for using the LED light source, and perhaps the LED light source is more expensive than the conventional light source, but the investment of the light source is recovered by using energy saving in one year, so that the energy-saving net income period which is several times per year in 4-9 years is obtained.

At present, the integrated LED light source with optical illumination in the market has many defects, and the light-emitting angle is inconvenient to adjust, so that the technology capable of improving the structure of the integrated LED light source with optical illumination is urgently needed in the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take integration LED light source of optical lighting to there are many defects, the inconvenient luminous angle problem of adjusting in the integration LED light source of taking optical lighting on solving the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: an integrated LED light source with optical illumination comprises a bonding pad and a reflecting layer, wherein a soldering connecting block is arranged on one side of the bonding pad;

keep away from the soldering connecting block the support is installed to pad one side, the circuit is installed at the support top, optics convex lens is installed to circuit one side, install the wafer between optics convex lens and the circuit, the fluorophor is installed to wafer one side, is close to the wafer the reflector layer is installed between optics convex lens and circuit.

Preferably, the diameter of the bracket and the diameter of the line are the same as the diameter of the optical convex lens, the optical convex lens is made of transparent glass, silica gel and resin, and one side of the optical convex lens is provided with an inclined surface chamfer.

Preferably, the wafer and the phosphor are cylindrical, the diameter of the wafer is the same as the diameter of the phosphor, and the phosphor is coated with a phosphor layer.

Preferably, the reflecting layer is cylindrical, and the inside of the reflecting layer is funnel-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: this take integrated LED light source of optical lighting:

1. can make the wafer send bright after being provided with the circuit circular telegram, the wafer can send bright back through the fluorophor, the fluorophor sends bright back can be through the inside hourglass hopper-shaped outside transmission of reflector layer, the optics convex mirror is transparent glass, silica gel, the resin material, can shine the light of reflector layer transmission through the optics convex mirror, the light angle of the angle modulation wafer transmission of inclined plane corner cut that can also pass through the optics convex mirror, the cutting angle that the demand adjusted the optics convex mirror can be shone according to the wafer to the convenience.

2. The surface of the fluorescent layer is coated with the fluorescent layer, so that the light emitting area of the LED is only the size of a wafer, and the light emitting LED is provided with optics, so that the light output effect of the traditional secondary optical lamp can be realized.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is an enlarged schematic view of part a of the present invention.

In the figure: 1. a pad; 2. soldering the connecting block; 3. a support; 4. a line; 5. a wafer; 6. a phosphor; 7. a light-reflecting layer; 8. an optical convex mirror.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an integrated LED light source with optical illumination comprises a bonding pad 1, a soldering connecting block 2, a bracket 3, a circuit 4, a wafer 5, a fluorescent body 6, a reflecting layer 7 and an optical convex mirror 8, wherein the soldering connecting block 2 is arranged on one side of the bonding pad 1;

keep away from soldering connecting block 2 pad 1 one side install support 3, the diameter of circuit 4 are the same with the diameter size of optics convex lens 8, and optics convex lens 8 is transparent glass, silica gel, the synthetic material of resin, and optics convex lens 8 one side is the inclined plane corner cut, can make wafer 5 send bright after circuit 4 circular telegram, optics convex lens 8 is transparent glass, silica gel, the synthetic material of resin, can shine the light that reflection of light layer 7 emitted through optics convex lens 8, can also adjust the light angle that wafer 5 emitted through the angle of the inclined plane corner cut of optics convex lens 8, circuit 4 is installed at support 3 top, optics convex lens 8 is installed to circuit 4 one side, install wafer 5 between optics convex lens 8 and circuit 4, wafer 5 is cylindric with fluorophor 6, and the diameter of wafer 5 is the same with the diameter size of fluorophor 6, and the fluorescent layer has been scribbled on 6 surfaces of fluorophor, can make wafer 5 send bright after 4 circular telegrams of circuit, can send bright through fluorophor 6 after wafer 5 sends bright, fluorophor 6 is installed to 5 one sides of wafer, is close to wafer 5 reflector 7 is installed between optics convex mirror 8 and circuit 4, reflector 7 is cylindric, and reflector 7 is inside for leaking hopper-shaped, and fluorophor 6 sends bright back can be through the inside hourglass hopper-shaped outwards transmission of reflector 7, and optics convex mirror 8 is the transparent glass material, can shine the light of reflector 7 transmission through the transparent glass material of optics convex mirror 8.

The working principle is as follows: when the integrated LED light source with optical illumination is used, firstly, the integrated LED light source with optical illumination needs to be simply known, before the integrated LED light source is used, the soldering connecting block 2 needs to be connected with a power supply, the circuit 4 can be electrified after the soldering connecting block 2 is connected with the power supply, the wafer 5 can emit light after the circuit 4 is electrified, the wafer 5 can emit light after emitting light through the fluorescent body 6, the fluorescent body 6 can emit light after emitting light through the funnel-shaped inside of the reflecting layer 7, the optical convex mirror 8 is made of transparent glass, silica gel and resin composite materials, the light emitted by the reflecting layer 7 can be irradiated through the optical convex lens 8, the angle of the light emitted by the wafer 5 can be adjusted through the angle of the chamfer of the inclined surface of the optical convex lens 8, and the light is integrally molded by a mold or a glue, so that the light source can realize the light output at a beam angle of less than 60 degrees. The secondary optics is not needed, the light-emitting angle of the optical convex lens 8 can be controlled below 100 degrees by the optical combination light source integrated design concept with the adjustable angle, and a reflecting cup and a convex lens are omitted. The cost is saved, the assembly is not needed, the size is small, the efficiency is high, the application angle of the optical convex lens 8 is more than 24-36 degrees, the scheme can be realized, and the content which is not described in detail in the description belongs to the prior art which is known by a person skilled in the art.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a take optical lighting's integration LED light source, includes pad (1) and reflector layer (7), its characterized in that: one side of the welding disc (1) is provided with a soldering connecting block (2);

keep away from soldering connecting block (2) support (3) are installed to pad (1) one side, circuit (4) are installed at support (3) top, optics convex mirror (8) are installed to circuit (4) one side, install wafer (5) between optics convex mirror (8) and circuit (4), fluorophor (6) are installed to wafer (5) one side, are close to wafer (5) install between optics convex mirror (8) and circuit (4) reflector layer (7).

2. The integrated LED light source with optical illumination of claim 1, wherein: the diameter of support (3), the diameter of circuit (4) and the diameter size of optics convex lens (8) are the same, and optics convex lens (8) are transparent glass, silica gel, the synthetic material of resin to optics convex lens (8) one side is inclined plane corner cut.

3. The integrated LED light source with optical illumination of claim 1, wherein: the wafer (5) and the fluorescent body (6) are in a cylindrical shape, the diameter of the wafer (5) is the same as the diameter of the fluorescent body (6), and the surface of the fluorescent body (6) is coated with a fluorescent layer.

4. The integrated LED light source with optical illumination of claim 1, wherein: the reflecting layer (7) is cylindrical, and the inside of the reflecting layer (7) is funnel-shaped.