CN202008043U - Light emitting diode (LED) panel lamp - Google Patents
Light emitting diode (LED) panel lamp Download PDFInfo
- Publication number
- CN202008043U CN202008043U CN2011201115095U CN201120111509U CN202008043U CN 202008043 U CN202008043 U CN 202008043U CN 2011201115095 U CN2011201115095 U CN 2011201115095U CN 201120111509 U CN201120111509 U CN 201120111509U CN 202008043 U CN202008043 U CN 202008043U
- Authority
- CN
- China
- Prior art keywords
- led
- annular groove
- light
- lamp bar
- panel light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a light emitting diode (LED) panel lamp, which is characterized by comprising a frame, a light transmitting layer and LED light bars, wherein an annular groove is formed inside the frame; the light transmitting layer is clamped in the annular groove and consists of a diffusing board, a light guide plate, a reflecting sheet and a reflecting base plate which are arranged in sequence from top to bottom; and the LED light bars are arranged between the annular groove and the light transmitting layer. By adopting the technical scheme, the LED panel lamp has the beneficial effect that: light is refracted to the diffusing board by the LED light bars through the light guide plate, so that the light emitted by the LED light bars is soft and uniform and not dazzling.
Description
Technical field
The utility model relates to a kind of lighting, particularly a kind of LED panel light.
Background technology
In traditional structure of the lighting lamp, generally adopt rectangular fluorescent tube or disk fluorescent tube as illuminations such as office space, household places, and adopt the illuminating lamp power consumption of this kind mode.In recent years, the LED lamp also is widely used at normal lighting.The structure that the LED lamp is commonly used is the LED lamp panel, a plurality of LED lamp holders of promptly in a lampshade, arranging to array, the light that the LED lamp holder sends rectilinearly down according to, more dazzling, the light that sends is also inhomogeneous, in addition, lamp panel is also thicker.
The utility model content
Be to solve the technical problem that exists in the prior art, the utility model provides that a kind of energy-conserving and environment-protective, structure are thin, the uniform LED panel light of light.
The utility model solves technical problem of the prior art, the technical scheme that adopts is: a kind of LED panel light is provided, it is characterized in that, comprise frame, described scuncheon is provided with an annular groove, also comprise the photic zone that is fastened in the annular groove, constitutes and be arranged in order by diffuser plate, LGP, reflector plate, reflection backing plate from top to bottom, and be arranged on the LED lamp bar between annular groove and the photic zone.
As the utility model one preferred version, four limits of described annular groove inboard all are provided with the lamp bar.
As the utility model one preferred version, four cowl lamp bars of described annular groove inboard are by being electrically connected.
As the utility model one preferred version, described frame is a rectangular shaped rim, is spliced by independent four edges.
As the utility model one preferred version, described LED lamp bar is the LED lamp bar that has circuit board.
Adopt technique scheme, with respect to prior art, the beneficial effect of obtaining is:
(1) LED lamp bar, and diffuser plate, LGP, reflector plate and reflection backing plate combine by frame, reduced the thickness of LED surface plate.
(2) LED lamp bar arrives diffuser plate by LGP with light refraction, and the light that LED lamp bar is sent is soft, even, and is not dazzling.
(3) LED lamp bar replaces traditional fluorescent tube, more energy-conserving and environment-protective.
Description of drawings
Fig. 1 is a LED panel light front schematic view described in the utility model;
Fig. 2 is a LED panel light A-A face schematic diagram shown in Figure 1.
The specific embodiment
Describe technical scheme described in the utility model in detail below in conjunction with the drawings and the specific embodiments.
As shown in Figure 1 and Figure 2, LED panel light described in the utility model comprises frame 10, photic zone and LED lamp bar 20a, 20b; Wherein, the inboard of frame 10 is provided with annular groove 11, the photic zone clamping is arranged in the annular groove 11, and photic zone sets gradually diffuser plate 12, LGP 14, reflector plate 16, reflection backing plate 18 from top to bottom, and LED lamp bar 20a, 20b are arranged between annular groove 11 and the photic zone.According to above-mentioned LED panel construction, the light that LED lamp bar 20a, 20b send, through LGP 14, after reflector plate 16 and the refraction of reflecting backing plate 18 see through diffuser plate 12, so, the light that the LED panel light penetrates is soft and even, not dazzling.And the euphotic multilayer composition of LED panel light structure clamps by the annular grooves in the frame 10 11 and is provided with, and makes the thickness minimizing of LED panel light a lot, is not only applicable to outdoor lighting, also is applicable to room lighting.
As shown in Figure 2, as preferred version of the present utility model, frame 10 can be made rectangular shaped rim, is spliced by independent four edges, also can make as circular, oval, but be not limited to above-mentioned shape; At this moment, annular groove 11 is the shapes corresponding to frame 10, and as when frame 10 is rectangular shaped rim, annular groove 11 also should be a rectangular recess.Four limits of the inboard of annular groove 11 all are provided with LED lamp bar 20a, 20b.Because of Fig. 2 is the A-A profile of Fig. 1, the both sides in addition of annular groove 11 do not illustrate two lamp bars in addition.LED lamp bar 20a, 20b are the LED lamp bars that has circuit board 22a, 22b.The lamp bar on annular groove 11 4 limits is by being electrically connected, can controlling opening or closing of LED lamp bar simultaneously by gauge tap.
The above only is the utility model preferred embodiment, does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.
Claims (5)
1. LED panel light, it is characterized in that, comprise frame, described scuncheon is provided with an annular groove, also comprise the photic zone that is fastened in the annular groove, constitutes and be arranged in order by diffuser plate, LGP, reflector plate, reflection backing plate from top to bottom, and be arranged on the LED lamp bar between annular groove and the photic zone.
2. a kind of LED panel light according to claim 1 is characterized in that four limits of described annular groove inboard all are provided with the lamp bar.
3. a kind of LED panel light according to claim 2 is characterized in that, four cowl lamp bars of described annular groove inboard are by being electrically connected.
4. a kind of LED panel light according to claim 1 is characterized in that described frame is a rectangle, is spliced by independent four edges.
5. a kind of LED panel light according to claim 1 is characterized in that, described LED lamp bar is the LED lamp bar that has circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201115095U CN202008043U (en) | 2011-04-14 | 2011-04-14 | Light emitting diode (LED) panel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201115095U CN202008043U (en) | 2011-04-14 | 2011-04-14 | Light emitting diode (LED) panel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008043U true CN202008043U (en) | 2011-10-12 |
Family
ID=44749701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201115095U Expired - Fee Related CN202008043U (en) | 2011-04-14 | 2011-04-14 | Light emitting diode (LED) panel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202008043U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180289A (en) * | 2014-08-20 | 2014-12-03 | 昆山市诚泰电气股份有限公司 | Flat lamp with functions of illumination and indication after power failure |
| CN106122888A (en) * | 2016-08-25 | 2016-11-16 | 江苏创基新能源有限公司 | Solar energy traffic flashing light |
| CN109555989A (en) * | 2018-12-26 | 2019-04-02 | 厦门阳光恩耐照明有限公司 | A kind of waterproof flat lamp |
-
2011
- 2011-04-14 CN CN2011201115095U patent/CN202008043U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180289A (en) * | 2014-08-20 | 2014-12-03 | 昆山市诚泰电气股份有限公司 | Flat lamp with functions of illumination and indication after power failure |
| CN104180289B (en) * | 2014-08-20 | 2016-04-20 | 昆山市诚泰电气股份有限公司 | There is the flat lamp of power-off back lighting and deixis |
| CN106122888A (en) * | 2016-08-25 | 2016-11-16 | 江苏创基新能源有限公司 | Solar energy traffic flashing light |
| CN109555989A (en) * | 2018-12-26 | 2019-04-02 | 厦门阳光恩耐照明有限公司 | A kind of waterproof flat lamp |
| CN109555989B (en) * | 2018-12-26 | 2020-07-14 | 厦门阳光恩耐照明有限公司 | Waterproof flat lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202493941U (en) | Light emitting diode (LED) panel lamp | |
| CN201246690Y (en) | LED flat plate lamp | |
| CN102182966A (en) | Backlight lighting device and backlight lighting method thereof | |
| CN203628470U (en) | Square led ceiling lamp | |
| CN202008043U (en) | Light emitting diode (LED) panel lamp | |
| CN102679271A (en) | Light guide diffusion plate and LED (light-emitting diode) plane light source | |
| CN201772343U (en) | Desk lamp with uniform and non-glare light | |
| CN102588802A (en) | LED planar lamp | |
| CN202719413U (en) | Light emitting diode (LED) panel lamp | |
| CN202008042U (en) | Improved LED face plate lamp | |
| CN201706266U (en) | Ultra-thin LED flat panel lamp | |
| CN202580846U (en) | Direct-lighting type LED (light-emitting diode) area source | |
| CN203628469U (en) | Circular led ceiling lamp | |
| CN203309625U (en) | LED (light emitting diode) panel lamp of blue light source | |
| CN202521325U (en) | LED planar light source | |
| CN202580713U (en) | Flat light-emitting diode (LED) lamp | |
| CN202017952U (en) | Glare-free desk lamp | |
| CN102588803A (en) | Plate type LED lamp | |
| CN202253056U (en) | Square LED (light emitting diode) planar lamp | |
| CN102635798A (en) | LED plane light source | |
| CN201582600U (en) | LED plane lamp | |
| CN203501070U (en) | Heat-dissipating part for lamp box and lamp box | |
| CN102606926A (en) | Panel LED (light emitting diode) lamp | |
| CN202834837U (en) | Light emitting diode (LED) fluorescent lamp | |
| CN201764320U (en) | Side-glowing LED indoor illumination panel light fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111012 Termination date: 20140414 |