CN202203808U

CN202203808U - Ceiling lamp

Info

Publication number: CN202203808U
Application number: CN2011203228914U
Authority: CN
Inventors: 钟弘毅; 黄型钢; 何汉恩; 李柏林
Original assignee: Guangzhou Guangri Electricity Facilities Co Ltd
Current assignee: Guangzhou Guangri Electricity Facilities Co Ltd
Priority date: 2011-08-31
Filing date: 2011-08-31
Publication date: 2012-04-25
Anticipated expiration: 2021-08-31

Abstract

The utility model discloses a ceiling lamp, which comprises at least one light guide plate, a support table for supporting the light guide plate, and at least one light-emitting diode (LED) luminous source component. At least one opening is reserved on the support table, and corresponds to the at least one light guide plate one to one. The light guide plate is arranged in the opening. The at least one LED luminous source component is arranged corresponding to the at least one light guide plate. The light guide plate is fixed on the support table, so that the light guide plate can be mounted simply and reliably.

Description

Lamp affixed to the ceiling

Technical field

The utility model relates to lamp affixed to the ceiling.

Background technology

Because it is the profile characteristics of lamp affixed to the ceiling are widely used in office, especially LED light fixtures such as family, school and have the characteristics of environmental protection and energy saving,, more and more welcome in illumination and brightening field for the green illumination industry that country advocated in recent years energetically.But the present LED lamp affixed to the ceiling ubiquity non-uniform light of market, install complicated, insecure, take a large amount of phenomenons such as space of lamp interior.

Summary of the invention

The purpose of the utility model be to provide a kind of install simple, solid and reliable, cost is low, can save the lamp affixed to the ceiling of lamp interior installing space.

Its technical scheme is following.

A kind of lamp affixed to the ceiling; Comprise at least one LGP, be used to support brace table, at least one LED light emitting source assembly of said LGP; Offer at least one opening on the said brace table; At least one said opening is corresponding one by one with at least one said LGP, and said LGP is installed in the said opening, at least one said LED light emitting source assembly and the corresponding setting of at least one said LGP.LGP is fixed on makes the installation of LGP become simply on the brace table, and firm.

Said LGP is vertical with said brace table.Vertical angle can be sent via LGP so that the wide part of sending from LED light emitting source assembly is injected the LGP, makes light more soft.

Said brace table is a tabular.

Said LGP runs through said brace table, and said LGP is divided into first section and second section, first section the same side that is positioned at said brace table of said LED light emitting source assembly and said LGP.

Said lamp affixed to the ceiling also comprises radiating block, and said LED light emitting source assembly is installed on the surface of said radiating block.

Have projection on the said LGP, said projection is connected on the said brace table.The design of LGP upper protruding block makes LGP more simple with cooperating of brace table, more firm.

Said LED light emitting source assembly comprises a plurality of LED lamps and circuit board, and a plurality of said LED lamps are installed on the said circuit board.

The curved type of each said LGP, at least two said LGPs are arranged by said brace table center is staggered layer by layer to the periphery.This kind arrangement mode makes that the outer light of lamp affixed to the ceiling is more attractive in appearance.

The length of said LGP that is positioned at said brace table core is greater than the length of the said LGP that is positioned at said brace table periphery.

Have the groove of offering to LGP inside at least one said LGP, the degree of depth of said groove is 0.2mm-0.3mm, or raised line, and the height of said raised line is 0.2mm-0.3mm.

Compared with prior art, the present technique scheme has a following advantage: side is luminous to make most of light through monoblock LGP (like figure below), makes monoblock LGP uniformly light-emitting.Light scattering is gone out in the light transmission LGP another side that LED light emitting source assembly sends (for frosting), shows outstanding color effect.Cooperate straight-down negative to install, reduce the loss of light, realize higher optical efficiency in lamp interior.

Description of drawings

Fig. 1 is the stereogram of the said lamp affixed to the ceiling of the utility model embodiment;

Fig. 2 is the upward view of the said lamp affixed to the ceiling of the utility model embodiment;

Fig. 3 is the local disassembly diagram of the said lamp affixed to the ceiling of the utility model embodiment;

Description of reference numerals:

1, LGP, 2, LED light emitting source assembly, 3, brace table, 4, radiating block, 5, projection, 6, groove.

The specific embodiment

Embodiment to the utility model is elaborated below in conjunction with accompanying drawing.

See also Fig. 1, Fig. 2 and Fig. 3, lamp affixed to the ceiling comprises at least one LGP 1, at least one LED light emitting source assembly 2, brace table 3, radiating block 4.Brace table 3 is used to support LGP 1, offers at least one opening on the brace table 3, and each opening is corresponding one by one with each LGP 1, and LGP 1 is installed in the opening.At least one LED light emitting source assembly 2 and at least one LGP 1 corresponding setting.In the present embodiment, LGP 1 is vertical with brace table 3, and brace table 3 is a tabular.LGP 1 runs through brace table 3, and brace table 3 is divided into first section and second section with LGP 1, first section the same side that is positioned at brace table 3 of LED light emitting source assembly 2 and LGP 1.LED light emitting source assembly 2 is installed on first section side of LGP 1.Luminous with LGP 1 formation side.Most of light penetrates through monoblock LGP 1, makes bright dipping more even.Also have projection 5 on the LGP 1, projection 5 is connected on the brace table 3.Adopt the mode of clamping that LGP 1 is fixed on brace table 3, make and install simply that installation cost is low.

LED light emitting source assembly 2 is installed on the surface of radiating block 4.LED light emitting source assembly 2 comprises a plurality of LED lamps and circuit board, and a plurality of LED lamps are installed on the circuit board.

In the present embodiment, each LGP 1 curved type, at least two LGPs 1 are arranged by brace table 3 centers are staggered layer by layer to the periphery.The length of LGP 1 that is positioned at brace table 3 cores is greater than the length of the LGP 1 that is positioned at brace table 3 peripheries.Certainly the length of LGP 1 also can equate, sets according to actual demand to get final product.Have the groove of offering to LGP inside 6 on the LGP 1, the degree of depth of groove 6 is 0.2mm-0.3mm, and groove 6 forms pattern also can according to requirements set.Obviously, also can form raised line on the surface of LGP, the height of raised line is 0.2mm-0.3mm.

Simultaneously, lamp affixed to the ceiling can be realized at least 7 kinds of color matching patterns:

The whole white light that adopts when receiving a visitor pattern.Color gradient during celebrating pattern: red → orange → Huang → green → indigo plant → indigo → purple.When waving pattern slowly every LGP gradual change bright → part is bright → part extinguishes.LGP extinguishes from inside to outside one by one during the jig pattern, and is bright one by one from inside to outside at last.Whole lamp gradual change during the romance pattern.Each LGP during the candle light pattern, from inside to outside, from shallow to deep.Like the candle light color.

More than be merely the specific embodiment of the utility model, do not limit the protection domain of the utility model with this; Do not violate any replacement and the improvement of being done on the basis of the utility model design, all belonging to the protection domain of the utility model.

Claims

1. lamp affixed to the ceiling; It is characterized in that; Comprise at least one LGP, be used to support brace table, at least one LED light emitting source assembly of said LGP, offer at least one opening on the said brace table, at least one said opening is corresponding one by one with at least one said LGP; Said LGP is installed in the said opening, at least one said LED light emitting source assembly and the corresponding setting of at least one said LGP.

2. lamp affixed to the ceiling as claimed in claim 1 is characterized in that said LGP is vertical with said brace table.

3. lamp affixed to the ceiling as claimed in claim 1 is characterized in that, said brace table is a tabular.

4. lamp affixed to the ceiling as claimed in claim 3 is characterized in that said LGP runs through said brace table, and said LGP comprises first section and second section, first section the same side that is positioned at said brace table of said LED light emitting source assembly and said LGP.

5. lamp affixed to the ceiling as claimed in claim 1 is characterized in that said lamp affixed to the ceiling also comprises radiating block, and said LED light emitting source assembly is installed on the surface of said radiating block.

6. lamp affixed to the ceiling as claimed in claim 1 is characterized in that, has projection on the said LGP, and said projection is connected on the said brace table.

7. lamp affixed to the ceiling as claimed in claim 1 is characterized in that, said LED light emitting source assembly comprises a plurality of LED lamps and circuit board, and a plurality of said LED lamps are installed on the said circuit board.

8. lamp affixed to the ceiling as claimed in claim 1 is characterized in that, the curved type of each said LGP, and at least two said LGPs are arranged by said brace table center is staggered layer by layer to the periphery.

9. lamp affixed to the ceiling as claimed in claim 8 is characterized in that, the length of said LGP that is positioned at said brace table core is less than the length of the said LGP that is positioned at said brace table periphery.

10. lamp affixed to the ceiling as claimed in claim 1 is characterized in that, has the groove of offering to LGP inside at least one said LGP, and the degree of depth of said groove is 0.2mm-0.3mm, or raised line, and the height of said raised line is 0.2mm-0.3mm.