CN204901591U - A fluffy dome lamp of combination formula LED for boats and ships - Google Patents
A fluffy dome lamp of combination formula LED for boats and ships Download PDFInfo
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- CN204901591U CN204901591U CN201520698948.9U CN201520698948U CN204901591U CN 204901591 U CN204901591 U CN 204901591U CN 201520698948 U CN201520698948 U CN 201520698948U CN 204901591 U CN204901591 U CN 204901591U
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Abstract
The utility model discloses a fluffy dome lamp of combination formula LED for boats and ships, including terminal box subassembly and LED light source subassembly, wherein, be equipped with main lighting drive circuit and emergent lighting drive circuit in the terminal box subassembly simultaneously, LED light source subassembly is formed by the connection in series -parallel of a plurality of LED lamp pearl, and all LED lamp pearls all link through main lighting drive circuit and municipality ferroelectric phase, and some LED lamp pearls still link to each other through emergent lighting drive circuit and emergency power source, LED light source subassembly is located on the border panel, be equipped with diffuser plate, light guide plate, the cotton pad of EVA bubble and back shroud among the border panel in proper order, the terminal box unit mount is on the back shroud. The utility model discloses a set up main lighting drive circuit and emergent lighting drive circuit simultaneously in the terminal box subassembly to share some LED lamp pearls as emergency power source, simple structure does not influence each other, has improved the convenience of using greatly, and reduces use cost.
Description
Technical field
The utility model relates to a kind of lighting lamp for ship, particularly relates to the fluffy ceiling light of a kind of combined LED for boats and ships.
Background technology
Peng Ding illumination on traditional various ships and naval vessels uses traditional incandescent lamp, fluorescent lamp, electricity-saving lamp mostly, and LED energy-conserving and environment-protective, luminous efficiency is high, luminous even, soft, is more and more subject to the favor of each side field illumination.But the fluffy ceiling light of LED is on the market generally directly access civil power, once boats and ships, naval vessels, have a power failure or generator failure time, boats and ships are as dark as a stack of black cats, and crewman cannot see, and now DC24V emergency lighting starts and brings illumination to crewman.The fluffy ceiling light of existing LED and emergency lighting separately use, and therefore, is necessary to be provided for the fluffy ceiling light of combined LED of boats and ships.
Utility model content
Technical problem to be solved in the utility model is to provide the fluffy ceiling light of a kind of combined LED for boats and ships, and key lighting and emergency lighting can share LED light source, and structure is simple, is independent of each other, substantially increases the convenience of use, and reduce use cost.
The utility model is solve the problems of the technologies described above the technical scheme adopted to be to provide the fluffy ceiling light of a kind of combined LED for boats and ships, comprise junction box assembly and LED light source component, wherein, be provided with key lighting drive circuit and emergency lighting drive circuit in described junction box assembly simultaneously, described LED light source component is formed by multiple LED lamp bead connection in series-parallel, all LED lamp bead are all connected with civil power by key lighting drive circuit, part LED lamp bead is also connected with emergency power supply by emergency lighting drive circuit, described LED light source component is located on lateral frame board, diffuser plate is provided with successively in described lateral frame board, light guide plate, EVA foam cushion and back shroud, described junction box assembly is arranged on back shroud.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, the LED lamp bead that described part is connected with emergency power supply is spaced apart.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, described key lighting drive circuit, emergency lighting drive circuit are connected with LED lamp bead by isolating diode.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, the input voltage of described key lighting drive circuit is AC100-240V50/60Hz, and output voltage is DC8-20V, constant current output 0.7A; Or output voltage DC12-27V, constant current 0.7A; Or output voltage DC26-36V, constant current output 1.25A.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, the input voltage of described emergency lighting drive circuit is AC24V or DC24V, output voltage DC3-12V, constant current output 0.35A; Or output voltage DC3-18V, constant current output 0.35A; Or output voltage DC3-18V, constant current output 0.35A.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, the lamp pearl quantity that described LED light source component comprises is 30, connected mode be 5 strings 6 also, wherein emergency light pearl is 18.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, the lamp pearl quantity that described LED light source component comprises is 64, connected mode be 8 strings 8 also, wherein emergency light pearl is 32.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, the lamp pearl quantity that described LED light source component comprises is 160, connected mode be 10 strings 8 also, wherein emergency light pearl is 80.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, described LED light source component has many LED light source plates to be formed by connector docking, and key lighting power is 12W, 18W or 40W, and corresponding emergency lighting power is 3W, 4W or 5W.
The fluffy ceiling light of the above-mentioned combined LED for boats and ships, wherein, described diffuser plate, light guide plate and fire-retardant EVA foam cushion are embedded by frame press strip, snap component and are arranged in lateral frame board, and described LED light source component is fitted on the inwall of lateral frame board, and is uniformly distributed along the surrounding of light guide plate.
The utility model contrast prior art has following beneficial effect: the fluffy ceiling light of the combined LED for boats and ships that the utility model provides, by arranging key lighting drive circuit and emergency lighting drive circuit in junction box assembly simultaneously, and common sparing LED lamp bead is as emergency power supply, structure is simple, be independent of each other, substantially increase the convenience of use, and reduce use cost.
Accompanying drawing explanation
Fig. 1 is the combined LED fluffy ceiling light structural representation of the utility model for boats and ships;
Fig. 2 is the combined LED fluffy ceiling light frame place amplification profile structural representation in Fig. 1;
Fig. 3 is the combined LED fluffy ceiling light circuit drives schematic diagram in Fig. 1;
Fig. 4 is the combined LED fluffy ceiling light structural representation of the utility model the second for boats and ships;
Fig. 5 is the third combined LED for boats and ships of the utility model fluffy ceiling light structural representation.
In figure:
1 lateral frame board 2 frame press strip 3 snap component
4 junction box assembly 5 key lighting drive circuit 6 connector covers
7 back shroud 8EVA foam cushion 9 light guide plates
10 diffuser plate 11LED light source assembly 12 emergency lighting drive circuits
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
Fig. 1 is the combined LED fluffy ceiling light structural representation of the utility model for boats and ships; Fig. 2 is the combined LED fluffy ceiling light frame place amplification profile structural representation in Fig. 1; Fig. 3 is the combined LED fluffy ceiling light circuit drives schematic diagram in Fig. 1.
Refer to Fig. 1, Fig. 2 and Fig. 3, the fluffy ceiling light of the combined LED for boats and ships that the utility model provides, comprise junction box assembly 4 and LED light source component 11, wherein, be provided with key lighting drive circuit 5 and emergency lighting drive circuit 12 in described junction box assembly 4 simultaneously, described LED light source component 11 is formed by multiple LED lamp bead connection in series-parallel, all LED lamp bead are all connected with civil power by key lighting drive circuit 5, part LED lamp bead is also connected with emergency power supply by emergency lighting drive circuit 12, described LED light source component 11 is located on lateral frame board 1, diffuser plate 10 is provided with successively in described lateral frame board 1, light guide plate 9, EVA foam cushion 8 and back shroud 7, described junction box assembly 4 is arranged on back shroud 7.
The fluffy ceiling light of the combined LED for boats and ships that the utility model provides, the LED lamp bead of described emergency lighting is that a part of LED lamp bead of getting its key lighting is used for emergency lighting use, and both are mutually general, are independent of each other.Described diffuser plate 10, light guide plate 9 and fire-retardant EVA foam cushion 8 are embedded by frame press strip 2, snap component 3 and are arranged in lateral frame board 1, described LED light source component 11 is fitted on the inwall of lateral frame board 1, and be uniformly distributed along the surrounding of light guide plate 4, lateral frame board is that aluminium alloy can well distribute in atmosphere heat, which enhances the service time of LED lamp bead.Described diffuser plate 10, light guide plate 9 and LED light source component 11 form a light-emitting area, and what LED light source was sent is out come by diffuser plate photoconduction by light guide plate again light diffusion.
The fluffy ceiling light of the combined LED for boats and ships that the utility model provides, the LED lamp bead that described part is connected with emergency power supply is spaced apart, and during illumination, LED light source is all bright, and emergency lighting LED light source is every one bright one.Described key lighting drive circuit 5, emergency lighting drive circuit 12 are connected with LED lamp bead by isolating diode.
The fluffy ceiling light of the combined LED for boats and ships that the utility model provides, described key lighting drive circuit 5 input voltage AC100-240V50/60Hz, three kinds of difference output voltage DC8-20V, constant current output 0.7A; Output voltage DC12-27V, constant current 0.7A; Voltage DC26-36V, constant current output 1.25A.Emergency lighting drive circuit 12 input voltage AC24V, DC24V, three kinds of difference output voltage DC3-12V, constant current output 0.35A; Output voltage DC3-18V, constant current output 0.35A; Output voltage DC3-18V, constant current output 0.35A.
Corresponding above-mentioned three kinds of different output voltages, the lamp pearl quantity that described LED light source component 11 comprises is preferably 30,64 or 160.The lamp pearl of corresponding different number, the shape of fluorescent tube and layout can suitably adjust, as shown in Figure 4 and Figure 5.When the lamp pearl quantity that LED light source component 11 comprises is 30, connected mode be 5 strings 6 also, wherein emergency light pearl is 18.When the lamp pearl quantity that LED light source component 11 comprises is 64, connected mode be 8 strings 8 also, wherein emergency light pearl is 32.When the lamp pearl quantity that LED light source component 11 comprises is 160, connected mode be 10 strings 8 also, wherein emergency light pearl is 80.Described LED light source component 11 has many LED light source plates to be formed by connector docking, three kinds of different fluffy ceiling lights of LED are docked and connect formed by 2 light source boards, 2 light source boards, 4 light source boards respectively, key lighting power is 12W, 18W or 40W, and corresponding emergency lighting power is 3W, 4W or 5W.During actual use, user can adjust the number of output voltage and lamp pearl as required, and this is no longer going to repeat them.
Below for 30 lamp pearls, the fluffy ceiling light of LED of the present utility model comprises two groups of lamp pearl D1-D15 (D1A, D2A, D3A, D6A, D7A, D8A, D11A, D12A, D13A shares as emergency power supply), isolating diode D16-D18, connector J1-J4, described LED light source component 11, key lighting drive circuit 5 is connected by connector J1-J4 with emergency lighting drive circuit 12, the supplying power for input end of described LED drive power, described LED drive power output exports power supply to LED light source board connector, described connector exports and meets isolating diode D16-D18, described isolating diode D16-D18 connects LED lamp bead.
The fluffy ceiling light control method that key lighting of the present utility model and emergency lighting share LED light source plate is as follows:
When a) accessing AC100V-240V, key lighting is lighted, and whole LED lamp bead is all bright.
B) AC100V-240V power supply is disconnected, so LED lamp bead is all gone out, now connect DC24V power supply, so LED lamp bead enters contingency mode, in Fig. 2, LED lamp bead D1A, D2A, D3A, D6A, D7A, D8A, D11A, D12A, D13A are just emergent lights, and now D4, D5, D9, D10, D14, D15 do not work.
C) when two-way electricity accesses simultaneously, so LED lamp bead is all lighted, and now light ratio key lighting can be brighter, because the electric current of two-way superposes mutually.
Although the utility model discloses as above with preferred embodiment; so itself and be not used to limit the utility model; any those skilled in the art; not departing from spirit and scope of the present utility model; when doing a little amendment and perfect, therefore protection domain of the present utility model is when being as the criterion of defining with claims.
Claims (10)
1. the fluffy ceiling light of the combined LED for boats and ships, comprise junction box assembly (4) and LED light source component (11), it is characterized in that, be provided with key lighting drive circuit (5) and emergency lighting drive circuit (12) in described junction box assembly (4) simultaneously, described LED light source component (11) is formed by multiple LED lamp bead connection in series-parallel, all LED lamp bead are all connected with civil power by key lighting drive circuit (5), part LED lamp bead is also connected with emergency power supply by emergency lighting drive circuit (12), described LED light source component (11) is located on lateral frame board (1), diffuser plate (10) is provided with successively in described lateral frame board (1), light guide plate (9), EVA foam cushion (8) and back shroud (7), described junction box assembly (4) is arranged on back shroud (7).
2., as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, the LED lamp bead that described part is connected with emergency power supply is spaced apart.
3., as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, described key lighting drive circuit (5), emergency lighting drive circuit (12) are connected with LED lamp bead by isolating diode.
4., as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, the input voltage of described key lighting drive circuit (5) is AC100-240V50/60Hz, and output voltage is DC8-20V, constant current output 0.7A; Or output voltage DC12-27V, constant current 0.7A; Or output voltage DC26-36V, constant current output 1.25A.
5., as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, the input voltage of described emergency lighting drive circuit (12) is AC24V or DC24V, output voltage DC3-12V, constant current output 0.35A; Or output voltage DC3-18V, constant current output 0.35A; Or output voltage DC3-18V, constant current output 0.35A.
6., as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, the lamp pearl quantity that described LED light source component (11) comprises is 30, connected mode be 5 strings 6 also, wherein emergency light pearl is 18.
7., as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, the lamp pearl quantity that described LED light source component (11) comprises is 64, connected mode be 8 strings 8 also, wherein emergency light pearl is 32.
8., as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, the lamp pearl quantity that described LED light source component (11) comprises is 160, connected mode be 10 strings 8 also, wherein emergency light pearl is 80.
9. as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, described LED light source component (11) has many LED light source plates to be formed by connector docking, and key lighting power is 12W, 18W or 40W, and corresponding emergency lighting power is 3W, 4W or 5W.
10. as claimed in claim 1 for the fluffy ceiling light of combined LED of boats and ships, it is characterized in that, described diffuser plate (10), light guide plate (9) and fire-retardant EVA foam cushion (8) are embedded by frame press strip (2), snap component (3) and are arranged in lateral frame board (1), described LED light source component (11) is fitted on the inwall of lateral frame board (1), and is uniformly distributed along the surrounding of light guide plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698948.9U CN204901591U (en) | 2015-09-10 | 2015-09-10 | A fluffy dome lamp of combination formula LED for boats and ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520698948.9U CN204901591U (en) | 2015-09-10 | 2015-09-10 | A fluffy dome lamp of combination formula LED for boats and ships |
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| Publication Number | Publication Date |
|---|---|
| CN204901591U true CN204901591U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520698948.9U Active CN204901591U (en) | 2015-09-10 | 2015-09-10 | A fluffy dome lamp of combination formula LED for boats and ships |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465687A (en) * | 2015-12-31 | 2016-04-06 | 众普森科技（株洲）有限公司 | LED high bay |
| CN109854999A (en) * | 2019-03-28 | 2019-06-07 | 海星海事电气集团有限公司 | A kind of bionical illuminator |
| CN114001285A (en) * | 2021-10-29 | 2022-02-01 | 深圳市海洋王照明工程有限公司 | Side-emitting flat lamp and assembly method |
-
2015
- 2015-09-10 CN CN201520698948.9U patent/CN204901591U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465687A (en) * | 2015-12-31 | 2016-04-06 | 众普森科技（株洲）有限公司 | LED high bay |
| CN109854999A (en) * | 2019-03-28 | 2019-06-07 | 海星海事电气集团有限公司 | A kind of bionical illuminator |
| CN114001285A (en) * | 2021-10-29 | 2022-02-01 | 深圳市海洋王照明工程有限公司 | Side-emitting flat lamp and assembly method |
| CN114001285B (en) * | 2021-10-29 | 2024-04-05 | 深圳市海洋王照明工程有限公司 | Side-emitting flat lamp and assembly method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |