CN204042646U - Great power LED ceiling fitting - Google Patents
Great power LED ceiling fitting Download PDFInfo
- Publication number
- CN204042646U CN204042646U CN201420499144.1U CN201420499144U CN204042646U CN 204042646 U CN204042646 U CN 204042646U CN 201420499144 U CN201420499144 U CN 201420499144U CN 204042646 U CN204042646 U CN 204042646U
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- China
- Prior art keywords
- fixed
- cover plate
- side bar
- housing
- ceiling fitting
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Abstract
The utility model discloses a kind of great power LED ceiling fitting, comprise LED module, power supply, housing and hoist cable.Hoist cable comprises contiguous block, chain and pallet, and on-chip power is in power pack.Housing comprises rail side bar, trackless side bar, corner, connecting cross beam and preposition cover plate.Rail side bar is connected with trackless side bar by corner, and preposition cover plate is fixed in the middle of housing.Power pack comprises cover plate, base and rotating shaft, and base is fixed on preposition cover plate, and cover plate is fixed on base by rotating shaft.LED module is fixed in housing, and hoist cable is fixed on rail side bar.The great power LED ceiling fitting that the utility model provides forms open cell structures, improves radiating effect, effectively reduces disassembly and assembly time, convenient for maintaining, can be used for the places such as building surface in big industrial factory, gymnasium, hypermarket, supermarket.
Description
Technical field
The utility model belongs to field of illuminating lamps, specifically refers to a kind of great power LED ceiling fitting.
Background technology
LED ceiling fitting is the lighting for large space light fixture of a kind of high-performance, multifunctional usage, is applicable to large area and large space venue, as industrial premises, gymnasium, hypermarket, supermarket, exhibition centre etc.Existing LED ceiling fitting complex structure, major part is a closed space, is inside provided with radiator and LED module, and the heat that LED module produces passes to radiator.Owing to being closed space, after radiator absorbs heat, the space Inner eycle closed, be difficult to distribute, radiating effect is poor, affects lamp life.Further, existing LED ceiling fitting is heavy because of its complex structure, causes dismounting, maintenance inconvenience.
Summary of the invention
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, provides a kind of great power LED ceiling fitting, its thermal diffusivity is good, easy accessibility.
For solving the problem, the technical scheme that the utility model is taked is: provide a kind of great power LED ceiling fitting, comprises LED module 1, power supply 31, housing 2 and hoist cable 4, and described hoist cable 4 comprises contiguous block 41, chain 42 and pallet 43; Described power supply 31 is built in power pack 3, and described housing 2 comprises rail side bar 21, trackless side bar 22, corner 23, connecting cross beam 25 and preposition cover plate 26; Described rail side bar 21 is connected with trackless side bar 22 by corner 23; Described preposition cover plate 26 is fixed in the middle of housing 2; Described power pack 3 comprises cover plate 32, base 33 and rotating shaft 34; Described base 33 is fixed on preposition cover plate 26, and described cover plate 32 is fixed on base 33 by rotating shaft 34; Described LED module 1 is fixed in housing 2; Described hoist cable 4 is fixed on rail side bar 21.
Preferably, described contiguous block (41) is fixed on rail side bar (21).
Preferably, described pallet (43) is connected with contiguous block (41) by chain (42).
Preferably, described connecting cross beam (25) is fixed in the middle of housing (2), vertical with preposition cover plate (26).
Preferably, LED module 1 one end is fixed on trackless side bar 22, and one end is fixed on connecting cross beam 25, plays fixing, supporting role.
Preferably, described housing (2) is provided with thermal vias (24), not only can accelerate cross-ventilation, improve radiating effect, and elegant in appearance.
Preferably, described chain (42) is identical with contiguous block (41) number, is at least 4.
Preferably, described LED module 1 is provided with radiator 11, is gone out by the heat Quick diffusing that LED produces.
The beneficial effect that the utility model obtains is: the great power LED ceiling fitting that the utility model provides, and adopts housing design to form open cell structures, accelerates air exchange, improve radiating effect.Housing is provided with thermal vias, not only accelerates heat radiation, and elegant in appearance.Hoist cable design makes installation more convenient, simple.Power supply and LED module separate design, to dispel the heat separately, prolonging service lives of lamps.
Accompanying drawing explanation
Fig. 1 is great power LED ceiling fitting structure chart.
Fig. 2 is great power LED ceiling fitting using state figure.
Fig. 3 is great power LED ceiling fitting decomposition chart.
Drawing reference numeral: 1-LED light source module, 11-radiator, 2-housing, 21-rail side bar, 22-trackless side bar, 23-corner, 24-thermal vias, 25-connecting cross beam, the preposition cover plate of 26-, 3-power pack, 31-power supply, 32-cover plate, 33-base, 34-rotating shaft, 4-hoist cable, 41-contiguous block, 42-chain, 43-pallet.
Detailed description of the invention
See accompanying drawing 1 to 3, a kind of great power LED ceiling fitting, comprises LED module 1, power supply 31, housing 2 and hoist cable 4, and described hoist cable 4 comprises contiguous block 41, chain 42 and pallet 43; Described power supply 31 is built in power pack 3, and described housing 2 comprises rail side bar 21, trackless side bar 22, corner 23, connecting cross beam 25 and preposition cover plate 26; Described rail side bar 21 is connected with trackless side bar 22 by corner 23; Described preposition cover plate 26 is fixed in the middle of housing 2; Described power pack 3 comprises cover plate 32, base 33 and rotating shaft 34; Described base 33 is fixed on preposition cover plate 26, and described cover plate 32 is fixed on base 33 by rotating shaft 34; Described LED module 1 is fixed in housing 2; Described hoist cable 4 is fixed on rail side bar 21.
Further, described contiguous block (41) is fixed on rail side bar (21).
Further, described pallet (43) is connected with contiguous block (41) by chain (42).
Further, described connecting cross beam (25) is fixed in the middle of housing (2), vertical with preposition cover plate (26).
Further, LED module 1 one end is fixed on trackless side bar 22, and one end is fixed on connecting cross beam 25, plays fixing, supporting role.
Further, described housing (2) is provided with thermal vias (24), not only can accelerate cross-ventilation, improve radiating effect, and elegant in appearance.
Further, described chain (42) is identical with contiguous block (41) number, is at least 4.
Further, described LED module 1 is provided with radiator 11, is gone out by the heat Quick diffusing that LED produces.
What more than enumerate is only specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, can also have manyly similar to change shape.All distortion that those of ordinary skill in the art can directly derive from content disclosed in the utility model or associate, all should think the claimed scope of the utility model.
Claims (6)
1. great power LED ceiling fitting, comprises LED module (1), power supply (31) and housing (2), it is characterized in that: also comprise hoist cable (4), and described hoist cable (4) comprises contiguous block (41), chain (42) and pallet (43); Described power supply (31) is built in power pack (3), and described housing (2) comprises rail side bar (21), trackless side bar (22), corner (23), connecting cross beam (25) and preposition cover plate (26); Described rail side bar (21) is connected with trackless side bar (22) by corner (23); Described preposition cover plate (26) is fixed in the middle of housing (2); Described power pack (3) comprises cover plate (32), base (33) and rotating shaft (34); Described base (33) is fixed on preposition cover plate (26), and described cover plate (32) is fixed on base (33) by rotating shaft (34); Described LED module (1) is fixed in housing (2); Described hoist cable (4) is fixed on rail side bar (21).
2. great power LED ceiling fitting according to claim 1, is characterized in that: described contiguous block (41) is fixed on rail side bar (21).
3. great power LED ceiling fitting according to claim 1, is characterized in that: described pallet (43) is connected with contiguous block (41) by chain (42).
4. great power LED ceiling fitting according to claim 1, is characterized in that: described connecting cross beam (25) is fixed in the middle of housing (2), vertical with preposition cover plate (26).
5. great power LED ceiling fitting according to claim 1, is characterized in that: described housing (2) is provided with thermal vias (24).
6. great power LED ceiling fitting according to claim 3, is characterized in that: described chain (42) is identical with contiguous block (41) number, is at least 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499144.1U CN204042646U (en) | 2014-09-02 | 2014-09-02 | Great power LED ceiling fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420499144.1U CN204042646U (en) | 2014-09-02 | 2014-09-02 | Great power LED ceiling fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042646U true CN204042646U (en) | 2014-12-24 |
Family
ID=52243306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420499144.1U Active CN204042646U (en) | 2014-09-02 | 2014-09-02 | Great power LED ceiling fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042646U (en) |
-
2014
- 2014-09-02 CN CN201420499144.1U patent/CN204042646U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 689, aixihu North Road, high tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: China energy saving Jinghe Technology Co.,Ltd. Address before: No. 689, aixihu North Road, high tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee before: CECEP LATTICELIGHTING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |