CN210441076U

CN210441076U - Novel LED down lamp

Info

Publication number: CN210441076U
Application number: CN201921916656.2U
Authority: CN
Inventors: 徐爱军; 黄建民; 傅海勇
Original assignee: Individual
Current assignee: Foshan Jilang Photoelectric Technology Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-05-01
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to an indoor lighting technology field especially relates to novel LED down lamp, include: lamp body radiator, face ring, optical reflector, anti-dazzle diffusion flat board, light source fixed bolster, exchange COB light source, installation spring, solidus clamping device, mechanical screw, exchange the COB light source pass through the light source fixed bolster is fixed lamp body radiator internal surface, be provided with above the light source fixed bolster optical reflector with anti-dazzle diffusion flat board, lamp body radiator both ends are provided with the installation spring, the top of lamp body radiator be provided with through the mechanical screw is fixed solidus clamping device, beneficial effect is: the installation is convenient for and exempt from to drive the power to the performance is more reliable, and the height is lower, is applicable to different ceiling height problems.

Description

Novel LED down lamp

Technical Field

The utility model relates to an indoor lighting technology field especially relates to novel LED down lamp.

Background

The basic structure of a Light Emitting Diode (LED) is a block of electroluminescent semiconductor material, which is placed on a frame with leads, and then the periphery of the LED is sealed with epoxy resin to protect the internal core wire, so that the LED has good shock resistance. The down lamp generally adopts the LED as a luminous source, and the LED has the advantages of stable light source, energy conservation and high efficiency, so that the LED down lamp has high safety and long service life.

The LED down lamp has been widely used in occasions such as family, market, hotel at present, and it can install in places such as ceiling, show window by the cup, plays decoration or illumination effect, and current embedded down lamp is mostly the integral type design, and embedded down lamp generally installs on the ceiling, but the wall space on the ceiling is respectively different, has deeply to have shallowly, and the height of integral type lamps and lanterns can not install in little space a bit.

Disclosure of Invention

The to-be-solved problem of the utility model is to provide a be convenient for installation and exempt from to drive the power supply to the performance is more reliable, and is highly lower, is applicable to different ceiling height problems.

In order to solve the problem, the utility model provides a novel LED down lamp, include: the LED lamp comprises a lamp body radiator, a face ring, an optical reflector, an anti-dazzle diffusion flat plate, a light source fixing support, an alternating current COB light source, an installation spring, a fixed line clamping device and a mechanical screw, wherein the alternating current COB light source is fixed on the inner surface of the lamp body radiator through the light source fixing support, the optical reflector and the anti-dazzle diffusion flat plate are arranged on the light source fixing support, the installation spring is arranged at two ends of the lamp body radiator, and the fixed line clamping device fixed through the mechanical screw is arranged at the top end of the lamp body radiator.

Preferably, the lamp body heat sink is made by an aluminum extrusion molding process.

Preferably, the face ring is made by an injection molding process.

Preferably, the material of the face ring is: PBT plastic.

Preferably, the optical reflector is manufactured by an injection molding process or a spinning process.

Preferably, the light emitting angle of the optical reflector is: 60 degrees, 80 degrees, 90 degrees and 100 degrees.

Preferably, the anti-dazzle diffusion plate is made of glass, the surface of the anti-dazzle diffusion plate is any one of transparent, granular, stripe and cross mixed stripe, wherein the transparent function is used for protecting the optical reflector, the granular function is used for redistributing the light collected by the optical reflector, the stripe function is used for redistributing the light collected by the optical reflector to generate an elliptical light spot function, and the cross mixed stripe function is used for redistributing the light collected by the optical reflector to generate a polygonal light spot function.

Preferably, the material of the light source fixing bracket is: PBT plastic.

Preferably, the light source fixing bracket is manufactured by an injection molding process.

Preferably, the inside of the alternating current COB light source consists of an LED chip, a gold wire, fluorescent powder, silica gel, an integrated IC and a diode.

Preferably, the wire fixing and clamping device is manufactured by an injection molding process.

Preferably, the wire fixing and clamping device is made of the following materials: PC plastic.

Preferably, the light source fixing bracket and the face ring are the same set of injection mold, and the method for producing the same is as follows: the number of the faces is 4, and the number of the light source fixing supports is 10.

Compared with the prior art, the beneficial effects of the utility model are that: the alternating current COB light source is fixed on the inner surface of the lamp body radiator through the light source fixing support, a driving power supply is omitted, and therefore the alternating current COB light source is more reliable in performance, lower in height and suitable for different ceiling height problems.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is the utility model discloses a first direction structure schematic diagram of novel LED down lamp.

Fig. 2 is the utility model discloses a second direction structure schematic diagram of novel LED down lamp.

Fig. 3 is the utility model discloses a novel LED down lamp's structural decomposition schematic diagram.

Reference numerals: the LED lamp comprises a lamp body radiator 1, a lamp body heat radiator 2, a surface ring 3, an optical reflector 4, an anti-dazzle diffusion flat plate 5, a light source fixing support 5, an alternating current COB light source 6, a mounting spring 7, a wire fixing clamping device 8 and a mechanical screw 9.

Detailed Description

In order to make the technical solutions in the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Referring to fig. 1 to 3, a novel LED tube light includes: the lamp body radiator comprises a lamp body radiator 1, a face ring 2, an optical reflector 3, an anti-dazzle diffusion flat plate 4, a light source fixing support 5, an alternating current COB light source 6, a mounting spring 7, a fixed line clamping device 8 and a mechanical screw 9, wherein the alternating current COB light source 6 is fixed on the inner surface of the lamp body radiator 1 through the light source fixing support 5, the optical reflector 3 and the anti-dazzle diffusion flat plate 4 are arranged on the light source fixing support 5, the mounting spring 7 is arranged at two ends of the lamp body radiator 1, and the fixed line clamping device 8 is fixed on the top end of the lamp body radiator 1 through the mechanical screw 9.

Further, the lamp body heat sink 1 is manufactured by an aluminum extrusion molding process.

Further, the face ring 2 is manufactured by an injection molding process.

Further, the material of the face ring 2 is: PBT plastic.

Further, the optical reflector 3 is manufactured by an injection molding process or a spinning process.

Further, the light emitting angle of the optical reflector 3 is: 60 degrees, 80 degrees, 90 degrees and 100 degrees.

Further, the anti-glare diffusion plate 4 is made of glass, and the surface of the anti-glare diffusion plate is any one of transparent, granular, stripe and cross mixed stripe, wherein the transparent function is used for protecting the optical reflector 3, the granular function is used for redistributing the light rays collected by the optical reflector 3, the stripe function is used for redistributing the light rays collected by the optical reflector 3 to generate an elliptical light spot function, and the cross mixed stripe function is used for redistributing the light rays collected by the optical reflector 3 to generate a polygonal light spot function.

Further, the material of the light source fixing bracket 5 is: PBT plastic.

Further, the light source fixing bracket 5 is manufactured by an injection molding process.

Further, exchange COB light source 6 is inside to be become by the LED chip, gold wire, phosphor powder, silica gel, integrated IC, diode.

Further, the wire fixing and clamping device 8 is manufactured by an injection molding process.

Further, the light source fixing bracket 5 and the face ring 2 are the same set of injection mold, and the method for producing the same is as follows: the number of the face rings is 4, and the number of the light source fixing supports is 10.

Claims

1. Novel LED down lamp, include: the LED lamp comprises a lamp body radiator, a face ring, an optical reflector, an anti-dazzle diffusion flat plate, a light source fixing support, an alternating current COB light source, an installation spring, a fixed line clamping device and a mechanical screw.

2. The novel LED down lamp according to claim 1, wherein the light source fixing bracket and the face ring are the same set of injection mold, and the method for manufacturing the novel LED down lamp is as follows: the number of the faces is 4, and the number of the light source fixing supports is 10.

3. A novel LED downlight according to claim 1 wherein the optical reflector has a light emission angle of: 60 degrees, 80 degrees, 90 degrees and 100 degrees.

4. The novel LED down lamp according to claim 1, wherein the alternating current COB light source is internally composed of an LED chip, a gold wire, fluorescent powder, silica gel, an integrated IC and a diode.