CN203731115U - Panel lamp - Google Patents
Panel lamp Download PDFInfo
- Publication number
- CN203731115U CN203731115U CN201320639977.9U CN201320639977U CN203731115U CN 203731115 U CN203731115 U CN 203731115U CN 201320639977 U CN201320639977 U CN 201320639977U CN 203731115 U CN203731115 U CN 203731115U
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- China
- Prior art keywords
- groove
- lamp
- light source
- lgp
- frame body
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to the field of illuminating lamps and provides a panel lamp. The panel lamp comprises a lamp frame which consists of an upper frame and a lower frame, a light guide panel and a light source panel are arranged in the lamp frame, lamp beads are arranged on the light source panel, the upper frame is internally provided with a groove which comprises a first groove and a first groove wall, the lower frame is internally provided with a wave groove which comprises a protrusion, a second groove and a second groove wall, the protrusion is tightly attached into the first groove, the light source panel is clamped between the first groove and the second groove, the light guide panel is clamped between the first groove wall and the second groove wall, and the groove, the wave groove, the light source panel and the light guide panel are enclosed to form a closed cavity. The panel lamp makes use of luminous energy to the maximum extent to positively respond to the domestic call of energy saving and emission reduction.
Description
Technical field
The utility model relates to lighting, is specifically related to a kind of flat lamp.
Background technology
LED(Light Emitting Diode, light emitting diode) technology with its power saving, brightness is high, physical life is long, anti-seismic performance is good etc., and advantage is extensively promoted, the application of LED lamp aspect normal lighting and display is in recent years more and more extensive.
Rectangular flat lamp has just applied to LED lamp, as Fig. 1, comprise lamp door body 40, in described lamp door body 40, be provided with light source board 41, LGP 42, diffuser plate 45, described light source board 41 is provided with lamp pearl 44, described LGP 42 1 sides are posted reflective sheeting 43, and lamp pearl emits beam and is irradiated on LGP, scatters out by diffuser plate; Existing rectangular flat lamp, gap is too large, easily light leak, waste luminous energy, directly affects consumer's desire to buy, thereby has reduced the economic benefit of enterprise.
Application number is that 201310071090 Chinese patent discloses the patent of invention that name is called " a kind of flat lamp ", comprise lamp pearl mounting layer, diffuser plate, printing LGP, the reflector plate of superimposed setting successively, described reflector plate is close to printing LGP bottom, between described diffuser plate and printing LGP, is superimposed with the blooming piece that can make the sluggish light seeing through soften; In its patent of invention, the light source major part that lamp pearl is launched scatters out, and has serious light leakage phenomena, and waste luminous energy, does not utilize enterprise development, has run counter to the aim of national call energy-saving and emission-reduction.
Application number is that 201020619862 Chinese patent discloses the utility model patent that name is called " flat lamp ", comprise aluminium frame, light diffusing sheet, LGP, PCB aluminium base are installed in aluminium frame, and PCB aluminium base is installed in the inner side of aluminium frame, and on PCB aluminium base, array is installed LED; In its utility model patent, have too large gap space in PCB aluminium base and aluminium frame and LGP, there is serious light leakage phenomena in this light that LED lamp is sent, has wasted a large amount of luminous energy.
Utility model content
A kind of flat lamp that the utility model provides, has utilized luminous energy to the full extent, the call that active response national energy-saving reduces discharging.
In order to overcome the above problems, the utility model provides a kind of flat lamp, comprises a lamp door body and four corner braces, described lamp door body comprises upper frame body, lower frame body, on the corner of described upper frame body and described lower frame body, be equipped with corresponding circular hole, described circular hole is fixedly connected with described corner brace by bolt, in described lamp door body, be provided with LGP, light source board, on described light source board, be fixedly connected with lamp pearl, creation part of the present utility model is, in described upper frame body, be provided with groove, described groove comprises the first groove and the first cell wall, in described lower frame body, be provided with wave channel, described wave channel comprises a projection, the second groove and the second cell wall, described projection is close in described the first groove, light source board described in clamping between described the first groove and the second groove, described LGP is connected between described the first cell wall and described the second cell wall, described groove, wave channel, light source board and LGP surround the cavity of a sealing.
Further, a side of described LGP is posted reflective sheeting.
Further, the opposite side of described LGP is connected with the diffuser plate that prevents dazzle.
A kind of flat lamp light source that the utility model provides surrounds closed cavity body outward, stops light leakage phenomena, has improved the service efficiency of light.
Further, a kind of flat lamp structural design novelty that the utility model provides, has played the effect of good fixing internal part.
Further, a kind of flat lamp diffuser plate that the utility model provides is close to LGP, prevents glare phenomenon, has reached the soft object of light.
Further, a kind of flat lamp that the utility model provides, the maximized luminous energy that utilized, the call that active response national energy-saving reduces discharging.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the cross section enlarged diagram of existing flat lamp structure;
A kind of flat lamp structural representation that Fig. 2 provides for the utility model;
The exploded perspective view of a kind of flat lamp structure that Fig. 3 provides for the utility model;
The partial cross section enlarged diagram of a kind of flat lamp structure that Fig. 4 provides for the utility model;
The cross section structure for amplifying schematic diagram of upper frame body, lower frame body, luminous plaque, lamp pearl and LGP that Fig. 5 provides for the utility model.
Detailed description of the invention
A kind of flat lamp that the utility model provides, has utilized luminous energy to the full extent, the call that active response national energy-saving reduces discharging.
Below in conjunction with the accompanying drawing in the utility model, the technical scheme in the utility model is clearly and completely described, obviously, described is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belongs to the scope that the utility model is protected.
Be respectively referring to Fig. 2, Fig. 3, Fig. 4, Fig. 5 a kind of flat lamp structural representation, a kind of structure explosive view of flat lamp, a kind of partial cross section enlarged diagram of flat lamp structure and the cross section structure for amplifying schematic diagram of upper frame body, lower frame body, luminous plaque, lamp pearl and LGP that the utility model provides.A kind of flat lamp that the utility model provides comprises a lamp door body and four corner braces 12, described lamp door body comprises upper frame body 1, lower frame body 2, on the corner of described upper frame body 1 and described lower frame body 2, be equipped with corresponding circular hole 11, described circular hole 11 is fixedly connected with described corner brace 12 by bolt, in described lamp door body 1, be provided with LGP 3, light source board 4, on described light source board 4, be fixedly connected with lamp pearl 5, creation part of the present utility model is, in described upper frame body 1, be provided with groove, described groove comprises the first groove 21 and the first cell wall 22, in described lower frame body 2, be provided with wave channel, described wave channel comprises a projection 31, the second groove 32 and the second cell wall 33, described protruding 31 are close to described the first groove interior 21, light source board 4 described in clamping between described the first groove 21 and the second groove 32, described LGP 3 is connected between described the first cell wall 22 and described the second cell wall 33, sound construction, described groove, wave channel, light source board 4 and LGP 3 surround the cavity of a sealing, its light source board 4 can be close to projection with LGP 3 in installation simultaneously, upper frame body is closely connected with lower frame body, prevent light leakage phenomena, improve the service efficiency of light, one side of described LGP 3 is posted reflective sheeting 6, light is irradiated on LGP, reflex to the opposite side of LGP by reflective sheeting, the opposite side of described LGP is connected with the diffuser plate 7 that prevents dazzle, described light is shot out by diffuser plate, reach the object that light is soft.
Known by above description, a kind of flat lamp light source that the utility model provides surrounds closed cavity body outward, stops light leakage phenomena, has improved the service efficiency of light.
Further, a kind of flat lamp structural design novelty that the utility model provides, has played the effect of good fixing internal part.
Further, a kind of flat lamp diffuser plate that the utility model provides is close to LGP, prevents glare phenomenon, has reached the soft object of light.
Further, a kind of flat lamp that the utility model provides, the maximized luminous energy that utilized, the call that active response national energy-saving reduces discharging.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (3)
1. a flat lamp, it comprises a lamp door body and four corner braces, described lamp door body comprises upper frame body, lower frame body, on the corner of described upper frame body and described lower frame body, be equipped with corresponding circular hole, described circular hole is fixedly connected with described corner brace by bolt, in described lamp door body, be provided with LGP, light source board, on described light source board, be fixedly connected with lamp pearl, it is characterized in that, in described upper frame body, be provided with groove, described groove comprises the first groove and the first cell wall, in described lower frame body, be provided with wave channel, described wave channel comprises a projection, the second groove and the second cell wall, described projection is close in described the first groove, light source board described in clamping between described the first groove and the second groove, described LGP is connected between described the first cell wall and described the second cell wall, described groove, wave channel, light source board and LGP surround the cavity of a sealing.
2. a kind of flat lamp according to claim 1, is characterized in that, a side of described LGP is posted reflective sheeting.
3. a kind of flat lamp according to claim 1 and 2, is characterized in that, the opposite side of described LGP is connected with the diffuser plate that prevents dazzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639977.9U CN203731115U (en) | 2013-10-17 | 2013-10-17 | Panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639977.9U CN203731115U (en) | 2013-10-17 | 2013-10-17 | Panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203731115U true CN203731115U (en) | 2014-07-23 |
Family
ID=51201186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639977.9U Expired - Fee Related CN203731115U (en) | 2013-10-17 | 2013-10-17 | Panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203731115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413297A (en) * | 2018-03-23 | 2018-08-17 | 安徽康佳绿色照明技术有限公司 | A kind of luminous elastic mechanism activity aluminium section bar LED flat lamp in side |
-
2013
- 2013-10-17 CN CN201320639977.9U patent/CN203731115U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413297A (en) * | 2018-03-23 | 2018-08-17 | 安徽康佳绿色照明技术有限公司 | A kind of luminous elastic mechanism activity aluminium section bar LED flat lamp in side |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140723 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |