CN203671345U - Side-emitting panel lamp with UGR being less than 19 - Google Patents
Side-emitting panel lamp with UGR being less than 19 Download PDFInfo
- Publication number
- CN203671345U CN203671345U CN201420029711.7U CN201420029711U CN203671345U CN 203671345 U CN203671345 U CN 203671345U CN 201420029711 U CN201420029711 U CN 201420029711U CN 203671345 U CN203671345 U CN 203671345U
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- ugr
- less
- flat lamp
- lateral emitting
- aluminium base
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Abstract
A side-emitting panel lamp with UGR being less than 19 comprises a section aluminum frame (1), a back plate (5), a light guide plate (4), a diffusion plate (3) and fixing screws (8); a cavity (2) is formed in the section aluminum frame (1); the diffusion plate (3), the light guide plate (4) and the back plate (5) are sequentially arranged in the cavity (2); screw holes (6) are formed in the back plate (5), and the back plate (5) is fixed on the section aluminum frame (1) through the fixing screws (8). The side-emitting panel lamp is characterized in that the diffusion plate (3) is in a rhombus shape or of a large and small spherical surface structure. According to the side-emitting panel lamp, a traditional PMMA diffusion plate is replaced with the diffusion plate which is in the rhombus shape or of the large and small spherical surface structure, it can be effectively achieved that the UGR of the LED panel lamp is less than 19, and the UGR of the LED panel lamp is reduced effectively.
Description
Technical field
The utility model relates to a kind of flat lamp; Relate in particular to the lateral emitting flat lamp that a kind of UGR is less than 19.
Background technology
Along with the continuous maturation of LED technology, the demand of LED panel is increasing, the anti-dazzle of terminal use's counter plate lamp requires also more and more higher, this just requires the UGR of LED flat lamp the smaller the better, but, generally more than 19, easily there is dazzle in illumination place in the UGR of side-emitting led flat lamp in the market, shines into discomfort to human eye like this.
Summary of the invention
For making up the deficiencies in the prior art, the utility model provides a kind of lateral emitting flat lamp mounting structure simple in structure, can effectively lower the UGR of LED flat lamp, makes it be less than 19.
For achieving the above object, the technical scheme that the utility model is taked is:
The lateral emitting flat lamp that UGR is less than 19, comprises aluminum section frame, backboard, LGP, diffuser plate and hold-down screw silk; In described aluminum section frame, be provided with cavity; Diffuser plate, LGP and backboard are installed in described cavity successively; On described backboard, be provided with screw hole 6, described backboard is fixed on aluminum section frame by fixed screw; It is characterized in that: described diffuser plate be shaped as rhombus or big or small spherical structure;
Described aluminum section frame is square integrative-structure;
The quantity of described fixed screw is N; The quantity of described screw hole is N;
Described aluminum section frame is provided with a flat lamp hook, for flat lamp is hung over to wall;
Four scuncheons of described aluminum section frame are equipped with draw-in groove, are equipped with PCB aluminium base in described draw-in groove; Described PCB aluminium base is adhesively fixed on aluminum section frame by bond plies; Described PCB aluminium base is provided with LED lamp; Described LED lamp 13 is welded on PCB aluminium base; Described PCB aluminium base is provided with power supply butted line;
Two adjacent PCB aluminium bases link together by wire;
Described PCB aluminium base is provided with pad; Described power supply butted line is welded on the pad of PCB aluminium base;
The thickness of described diffuser plate is 1.8mm～5mm.
Compared with prior art, the beneficial effects of the utility model are: the utility model diffuser plate adopts rhombus or big or small spherical structure to replace traditional PMMA diffuser plate, can effectively realize at the UGR of LED flat lamp and be less than 19, effectively reduce the UGR of LED flat lamp.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is PCB aluminum substrate structure schematic diagram.
The specific embodiment
The embodiment providing below in conjunction with accompanying drawing is further described the utility model:
The lateral emitting flat lamp that UGR is less than 19, comprises aluminum section frame 1, backboard 5, LGP 4, diffuser plate 3 and hold-down screw silk 8; In described aluminum section frame 1, be provided with cavity 2; Diffuser plate 3, LGP 4 and backboard 5 are installed in described cavity 2 successively; On described backboard 5, be provided with screw hole 6, described backboard 5 is fixed on aluminum section frame 1 by fixed screw 8; It is characterized in that: described diffuser plate 3 be shaped as rhombus or big or small spherical structure;
Described aluminum section frame 1 is square integrative-structure;
The quantity of described fixed screw 8 is N; The quantity of described screw hole 6 is N; In the present embodiment, preferred, the quantity of fixed screw is 16; The quantity of screw hole 7 is 16;
Described aluminum section frame 1 is provided with a flat lamp hook 11, for flat lamp is hung over to wall;
Four scuncheons of described aluminum section frame 1 are equipped with draw-in groove 9, in described draw-in groove 9, are equipped with PCB aluminium base 10; Described PCB aluminium base 10 is adhesively fixed on aluminum section frame 1 by bond plies; Described PCB aluminium base 10 is provided with LED lamp 13; Described LED lamp 13 is welded on PCB aluminium base 10; Described PCB aluminium base 10 is provided with power supply butted line 12;
Two adjacent PCB aluminium bases 10 link together by wire;
Described PCB aluminium base 10 is provided with pad 14; Described power supply butted line 12 is welded on the pad 14 of PCB aluminium base 10.
Claims (10)
1. the lateral emitting flat lamp that UGR is less than 19, comprises aluminum section frame (1), backboard (5), LGP (4), diffuser plate (3) and fixed screw (8); In described aluminum section frame (1), be provided with cavity (2); Diffuser plate (3), LGP (4) and backboard (5) are installed in described cavity (2) successively; On described backboard (5), be provided with screw hole (6), described backboard (5) is fixed on aluminum section frame (1) by fixed screw (8); It is characterized in that: described diffuser plate (3) be shaped as rhombus or big or small spherical structure.
2. the lateral emitting flat lamp that a kind of UGR according to claim 1 is less than 19, is characterized in that: described aluminum section frame (1) is square integrative-structure.
3. the lateral emitting flat lamp that a kind of UGR according to claim 1 is less than 19, is characterized in that: the quantity of described fixed screw (8) is N; The quantity of described screw hole (6) is N.
4. the lateral emitting flat lamp that a kind of UGR according to claim 1 is less than 19, is characterized in that: described aluminum section frame (1) is provided with a flat lamp hook (11), for flat lamp is hung over to wall.
5. the lateral emitting flat lamp that a kind of UGR according to claim 1 is less than 19, is characterized in that: four scuncheons of described aluminum section frame (1) are equipped with draw-in groove (9), are equipped with PCB aluminium base (10) in described draw-in groove (9); Described PCB aluminium base (10) is adhesively fixed on aluminum section frame (1) by bond plies.
6. the lateral emitting flat lamp that a kind of UGR according to claim 5 is less than 19, is characterized in that: described PCB aluminium base (10) is provided with LED lamp (13); Described LED lamp (13) is welded on PCB aluminium base (10).
7. the lateral emitting flat lamp that a kind of UGR according to claim 5 is less than 19, is characterized in that: described PCB aluminium base (10) is provided with power supply butted line (12).
8. the lateral emitting flat lamp that a kind of UGR according to claim 5 is less than 19, is characterized in that: two adjacent PCB aluminium bases (10) link together by wire.
9. the lateral emitting flat lamp that a kind of UGR according to claim 5 is less than 19, is characterized in that: described PCB aluminium base (10) is provided with pad (14); Described power supply butted line (12) is welded on the pad (14) of PCB aluminium base (10).
10. the lateral emitting flat lamp that a kind of UGR according to claim 1 is less than 19, is characterized in that: the thickness of described diffuser plate (3) is 1.8mm～5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029711.7U CN203671345U (en) | 2014-01-17 | 2014-01-17 | Side-emitting panel lamp with UGR being less than 19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420029711.7U CN203671345U (en) | 2014-01-17 | 2014-01-17 | Side-emitting panel lamp with UGR being less than 19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203671345U true CN203671345U (en) | 2014-06-25 |
Family
ID=50967635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420029711.7U Expired - Fee Related CN203671345U (en) | 2014-01-17 | 2014-01-17 | Side-emitting panel lamp with UGR being less than 19 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203671345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017214888A1 (en) * | 2016-06-15 | 2017-12-21 | 深圳市聚作照明股份有限公司 | Led panel lamp |
-
2014
- 2014-01-17 CN CN201420029711.7U patent/CN203671345U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017214888A1 (en) * | 2016-06-15 | 2017-12-21 | 深圳市聚作照明股份有限公司 | Led panel lamp |
| CN107923583A (en) * | 2016-06-15 | 2018-04-17 | 深圳市聚作照明股份有限公司 | A kind of LED panel lamp |
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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: 20140625 Termination date: 20160117 |
|
| EXPY | Termination of patent right or utility model |