CN217684514U

CN217684514U - Ultra-thin LED panel light structure

Info

Publication number: CN217684514U
Application number: CN202222071207.0U
Authority: CN
Inventors: 陈炜强
Original assignee: Zhongshan Weitai Lighting Technology Co ltd
Current assignee: Zhongshan Weitai Lighting Technology Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-10-28
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses an ultra-thin LED panel light structure, including the lamp stand and be in the light source board on the roof in the lamp stand and be in the printing opacity panel of lamp stand opening part, its characterized in that: the lamp holder is characterized in that a reflecting layer is arranged on the inner wall of the lamp holder, and the inner surface of the frame wall of the lamp holder is an inclined surface which inclines outwards. The utility model discloses a structure sets up rationally, and it has the reflector layer on the inner wall of lamp stand, leans out the inclined plane with the internal surface of the frame wall of lamp stand simultaneously, so the light of light source board can be followed the inclined plane of frame wall and outwards thrown light on, is favorable to reducing the border illumination dark space to set up the reflector layer, also be favorable to reduce cost, can outwards reflect light through the reflector layer, be favorable to improving illuminating effect, the suitability is strong and the practicality is good.

Description

Ultra-thin LED panel light structure

Technical Field

The utility model belongs to the technical field of lamps and lanterns, concretely relates to ultra-thin LED panel light structure.

Background

The LED flat lamp is a common lamp, in order to better reduce the occupied space of the flat lamp, chinese patent CN201220477513.8 discloses an LED ultra-thin flat lamp, which mainly comprises a lamp holder and a cover plate, and a light-diffusing plate, a light-guiding plate, a reflecting plate and a shock-proof plate are arranged from top to bottom in the accommodating space formed by the lamp holder and the cover plate, and an LED unit is arranged inside the lamp holder, which is favorable for reducing the occupied space of the flat lamp, but the LED unit has a lighting dark space at the edge when lighting because the frame edge of the lamp holder is damaged, and in the conventional structure, in order to reduce the dark space at the edge, a lamp strip is added at the edge, which greatly increases the difficulty of dismounting, and the structure is more, which also increases the cost to a certain extent, and also affects the overall thinness of the flat lamp, so that the applicability and the practicability are limited.

Disclosure of Invention

The utility model aims at providing a structure sets up rationally and is favorable to reducing the ultra-thin LED panel light structure of border illumination blind area.

Realize the technical scheme of the utility model is an ultra-thin LED panel light structure, including the lamp stand with be in the lamp stand on the roof light source board and be in the printing opacity panel of lamp stand opening part, be provided with the reflector layer on the inner wall of lamp stand, the frame wall internal surface of lamp stand is the inclined plane that leans out.

Further preferably, the height of the light-emitting surface in the lamp holder from the top surface is less than 18.3mm.

Preferably, the inclined angle between the inclined surface and the inner top wall of the lamp holder is 100-120 degrees.

Preferably, the inclined plane is inclined at an angle of 120 degrees with respect to the inner top wall of the lamp holder.

Preferably, the reflective layer is a reflective film layer.

Or preferably, the light-reflecting layer is a light-reflecting coating.

Preferably, the light source board comprises an aluminum substrate, lamp beads on the aluminum substrate and a lens body on the aluminum substrate, the lamp beads are located in the lens body, and a reflective paint layer is arranged on the surface of the aluminum substrate.

Further preferably, the lamp holder is circular.

Or further preferably, the lamp base is square.

The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it has the reflector layer on the inner wall of lamp stand, leans out the inclined plane with the internal surface of the frame wall of lamp stand simultaneously, so the light of light source board can be followed the inclined plane of frame wall and outwards thrown light on, is favorable to reducing the border illumination dark space to set up the reflector layer, also be favorable to reduce cost, can outwards reflect light through the reflector layer, be favorable to improving illuminating effect, the suitability is strong and the practicality is good.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:

fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1;

fig. 3 is a schematic diagram of a second structure of the present invention.

Reference numerals: lamp stand 1, light source board 2, printing opacity panel 3, reflector layer 4, inclined plane 5.

Detailed Description

(example 1)

The technical solution is further explained by referring to the attached fig. 1 and 2 of the above specification, and the specific description is as follows:

see fig. 1 and fig. 2, an ultra-thin LED panel lamp structure, including lamp stand 1 and the light source board 2 that is in on the roof in the lamp stand and the printing opacity panel 3 that is in the lamp stand opening part, in this embodiment, the lamp stand can be the metal structure body, like the aluminum product structure body, also can be the plastic structure body, the light source board is fixed on the roof in the lamp stand, the illumination of giving out light, its printing opacity panel is ya keli or glass or printing opacity plastic structure body, this is prior art's structure, be provided with reflector layer 4 on the inner wall of lamp stand, in this embodiment, the reflector layer is the reflective film layer. Or preferably, the light reflecting layer is a light reflecting coating. The LED lamp is mainly used for reflecting light rays of the light source plate and improving the illumination effect.

The inner surface of the frame wall of the lamp holder is an inclined surface 5 which inclines outwards, and in the embodiment, the inclined angle between the inclined surface and the inner top wall of the lamp holder is 100-120 degrees. Preferably, the inclined plane is inclined at an angle of 120 degrees with respect to the inner top wall of the lamp holder. When the inclined plane of this inclination is adopted, light on the light source board can be outwards shone from the inclined plane, is favorable to reducing the illumination blind area at border, improves the effect of illumination, the light emitting area is less than 18.3mm apart from the height of top surface in the lamp stand. In this embodiment, when the lamp holder is installed, there is an installation frame on the outer side of the lamp holder, as in the structure of the edge of the lamp holder in fig. 2, when the lamp holder is installed in the open, the height of the installation frame is only less than 25mm, and when the lamp holder is installed in the dark, the height of the installation frame is only less than 21 mm.

In the practical application process, in order to improve the light reflection performance, the light source plate comprises an aluminum substrate, lamp beads on the aluminum substrate and a lens body on the aluminum substrate, the lamp beads are located in the lens body, and a light reflection paint layer is arranged on the surface of the aluminum substrate. The light reflecting paint layer sprayed on the aluminum substrate of the light source plate can reflect light and reduce light reflecting blind areas.

In this embodiment, the lamp holder is circular.

The utility model discloses a structure sets up rationally, and it has the reflector layer on the inner wall of lamp stand, leans out the inclined plane with the internal surface of the frame wall of lamp stand simultaneously, so the light of light source board can be followed the inclined plane of frame wall and outwards thrown light on, is favorable to reducing the border illumination dark space to set up the reflector layer, also be favorable to reduce cost, can outwards reflect light through the reflector layer, be favorable to improving illuminating effect, the suitability is strong and the practicality is good.

(example 2)

The technical solution is further described with reference to fig. 3 of the above specification, which is specifically described as follows:

as shown in fig. 3, this embodiment is substantially the same as embodiment 1, except that: the lamp holder is square. In practical application, the shape of the material can be other common shapes, such as an oval shape.

The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. This need not be, nor should it be exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.

Claims

1. The utility model provides an ultra-thin LED panel light structure, includes the lamp stand and is in the lamp stand on the roof light source board and the printing opacity panel that is in the lamp stand opening part, its characterized in that: the lamp holder is characterized in that a reflecting layer is arranged on the inner wall of the lamp holder, and the inner surface of the frame wall of the lamp holder is an inclined surface which inclines outwards.

2. The ultra-thin LED panel lamp structure of claim 1, wherein: the height of the light-emitting surface in the lamp holder from the top surface is lower than 18.3mm.

3. The ultra-thin LED panel lamp structure of claim 2, wherein: the inclined angle between the inclined surface and the inner top wall of the lamp holder is 100-120 degrees.

4. The ultra-thin LED panel lamp structure of claim 3, wherein: the inclined angle between the inclined surface and the inner top wall of the lamp holder is 120 degrees.

5. The ultra-thin LED panel lamp structure of claim 4, wherein: the reflecting layer is a reflecting film layer.

6. The ultra-thin LED panel lamp structure of claim 4, wherein: the reflective layer is a reflective coating.

7. An ultra-thin LED panel lamp structure according to claim 5 or claim 6, wherein: the light source board comprises an aluminum substrate, lamp beads on the aluminum substrate and a lens body on the aluminum substrate, the lamp beads are located in the lens body, and a reflective paint layer is arranged on the surface of the aluminum substrate.

8. The ultra-thin LED panel lamp structure of claim 1, wherein: the lamp holder is circular.

9. The ultra-thin LED panel lamp structure of claim 1, wherein: the lamp holder is square.