CN201628149U

CN201628149U - LED ceiling lamp

Info

Publication number: CN201628149U
Application number: CN2010201045026U
Authority: CN
Inventors: 张宇路; 朱兆根
Original assignee: HUIZHOU SEEDCOM ELECTRIC LIGHTING CO Ltd
Current assignee: HUIZHOU SEEDCOM ELECTRIC LIGHTING CO Ltd
Priority date: 2010-01-28
Filing date: 2010-01-28
Publication date: 2010-11-10
Anticipated expiration: 2020-01-28

Abstract

The utility model provides an LED ceiling lamp which comprises a flat plate lamp body made of acrylic material and an LED light source, wherein the surface of the flat plate close to a ceiling is a backlight surface, the surface of the flat plate far away from the ceiling is a light-emitting surface, the circumferential side face of the flat plate lamp body is an oblique face, the included angle of the oblique face and the light-emitting surface is an acute angle, a groove is formed on the oblique face, and the LED light source is mounted inside the groove. Compared with the prior art, the structural design is more reasonable; the flat plate lamp body is made of acrylic material, so that the LED ceiling lamp has small volume and light weight; the circumferential side face of the flat plate lamp body is set to the oblique face and the light source is mounted inside the groove of the oblique face, so that the included angle of the light-emitting surface and the oblique face is an acute angle, the glare problem in the center of the LED ceiling lamp is solved and the light of the LED ceiling lamp is made more gentle and beautiful; the backlight surface is provided with grooves, so as to prevent a part of light from entering the opposite surface, reduce the waste of light energy and improve the central brightness and the light-emitting efficiency of the LED ceiling lamp.

Description

A kind of LED furred ceiling lamp

Technical field

The utility model relates to technical field of lamps, refers in particular to a kind of LED furred ceiling lamp.

Background technology

Along with improving constantly of people's living standard, in the LED furred ceiling lamp life area that is applied to people more and more widely, in places such as family parlor, hotel lobby, meeting room, people are also more and more higher to the light quality requirement of the design of light fixture and light fixture.

At present, furred ceiling lamp on the existing light fixture market adopts traditional materials such as metal, glass or timber to make mostly, cause the furred ceiling lamp to have the shortcoming that volume is big, heavy, inconvenience is installed, and most of furred ceiling lamps are owing to reasons such as the layout of light source and Design of Luminaires, cause that the light fixture power consumption is many, light extraction efficiency is low, be easy to generate problems such as dazzle, serious restriction the consumption market of light fixture.

The utility model content

The purpose of this utility model is to overcome above-mentioned deficiency, provide a kind of bright dipping soft more attractive in appearance, light extraction efficiency is high, be difficult for to produce the LED furred ceiling lamp of dazzle.

The purpose of this utility model is achieved in that

A kind of LED furred ceiling lamp, comprise dull and stereotyped lamp body and the led light source made by acrylic material, the platen surface of nearly furred ceiling is a shady face, the platen surface of furred ceiling far away is an exiting surface, described dull and stereotyped lamp body peripheral side is the inclined plane, inclined plane and exiting surface are acute angle, are provided with groove on the inclined plane, and led light source is installed in the groove.

Wherein, described led light source is a LED lamp pearl bar.

As the optimization to such scheme, the central authorities of described shady face are provided with " ten " font groove that protrudes to exiting surface; Described trench cross section is triangular in shape.

As the further optimization to such scheme, described shady face and flute surfaces scribble reflectorised paint.

The utility model is compared with prior art, structural design is more reasonable, dull and stereotyped lamp body adopts the acrylic transparent material to make, the light fixture volume is little, in light weight, dull and stereotyped lamp body peripheral side is made as the inclined plane, light source is installed in the groove on inclined plane, exiting surface and inclined plane are acute angle, have well solved the center glare problem of light fixture, make the light fixture bright dipping soft more attractive in appearance, offer groove at shady face, stop part light directive opposite, reduced the waste of luminous energy, improved the center brightness and the light extraction efficiency of light fixture.

Description of drawings

Accompanying drawing 1 is the utility model embodiment perspective view;

Accompanying drawing 2 is the utility model embodiment plan structure schematic diagrames;

Accompanying drawing 3 is accompanying drawing 2A-A sectional structure schematic diagrames;

Accompanying drawing 4 is A portion structure for amplifying schematic diagrames in the accompanying drawing 3;

Accompanying drawing 5 is B portion structure for amplifying schematic diagrames in the accompanying drawing 3.

The specific embodiment

For the ease of those skilled in the art's understanding, the utility model structural principle is further described in detail below in conjunction with specific embodiment and accompanying drawing:

As accompanying drawing 1-5, the LED furred ceiling lamp that present embodiment disclosed, comprise a just tetragonal dull and stereotyped lamp body 1 and a led light source 2, dull and stereotyped lamp body 1 is made by acrylic material, acrylic is polymethyl methacrylate again, acrylic material has the high grade of transparency, light weight, advantage that density is little, and by little, the light weight of light fixture volume that acrylic material is made, installation and maintenance are convenient.

Wherein, the platen surface of dull and stereotyped lamp body 1 nearly furred ceiling is a shady face 12, and the platen surface of furred ceiling far away is an exiting surface 11, dull and stereotyped lamp body 1 peripheral side is inclined plane 13, inclined plane 13 is acute angle with exiting surface 11, is provided with groove 131 on inclined plane 13, and led light source 2 is installed in the groove 131.

The central authorities of above-mentioned shady face 12 are provided with " ten " font groove 121 that protrudes to exiting surface 11, groove 121 cross sections are triangular in shape, the part light that led light source 2 sends is blocked by groove 121 can not the directive opposite, has reduced the waste of luminous energy, has improved the center brightness and the light extraction efficiency of light fixture greatly.In order to have strengthened the light extraction efficiency of light fixture, scribble reflectorised paint at shady face 12 and groove 121 surfaces.

Led light source 2 is LED lamp pearl bars in the present embodiment, led light source 2 is installed in the groove 131 on the inclined plane 13, because exiting surface 11 is the acute angle design with inclined plane 13, effectively reduced the discomfort that center dazzle that light fixture produces brings to people, the bright dipping of light fixture is also soft more attractive in appearance, has improved effective delivery efficiency of light.

In addition, for needs, can different photochromic furred ceiling lamps be set, as the furred ceiling lamp of red light, the furred ceiling lamp of blue light, the furred ceiling lamp of green light etc. according to the difference of environment.

The foregoing description only is a preferred implementation of the present utility model, in addition, the utility model can also have other implementations, as dull and stereotyped lamp body is orthohexagonal or positive shape from all directions, led light source is installed in the groove on dull and stereotyped lamp body periphery inclined plane, be provided with on shady face to exiting surface and protrude and symmetrical groove, this structure can reach the utility model designing requirement equally.Need to prove that under the prerequisite that does not break away from the utility model design, any conspicuous replacement all should fall within the protection domain of the present utility model.

Claims

1. LED furred ceiling lamp, comprise dull and stereotyped lamp body (1) and the led light source (2) made by acrylic material, the platen surface of nearly furred ceiling is shady face (12), the platen surface of furred ceiling far away is exiting surface (11), it is characterized in that: described dull and stereotyped lamp body peripheral side is inclined plane (13), inclined plane and exiting surface are acute angle, are provided with groove (131) on the inclined plane, and led light source is installed in the groove.

2. LED furred ceiling lamp according to claim 1 is characterized in that: described led light source is a LED lamp pearl bar.

3. LED furred ceiling lamp according to claim 2 is characterized in that: the central authorities of described shady face are provided with " ten " font groove (121) that protrudes to exiting surface.

4. LED furred ceiling lamp according to claim 3, it is characterized in that: described trench cross section is triangular in shape.

5. according to claim 3 or 4 described LED furred ceiling lamps, it is characterized in that: described shady face and flute surfaces scribble reflectorised paint.