CN202403128U - Light source module of light-emitting diode (LED) ceiling lamp - Google Patents
Light source module of light-emitting diode (LED) ceiling lamp Download PDFInfo
- Publication number
- CN202403128U CN202403128U CN2011205736687U CN201120573668U CN202403128U CN 202403128 U CN202403128 U CN 202403128U CN 2011205736687 U CN2011205736687 U CN 2011205736687U CN 201120573668 U CN201120573668 U CN 201120573668U CN 202403128 U CN202403128 U CN 202403128U
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- terminal base
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- radiator
- groove
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Abstract
The utility model relates to a light source module of a light-emitting diode (LED) ceiling lamp. An LED circuit board is placed in a second groove in a radiator; a heat-conducting medium is arranged in the radiator; the heat-conducting medium and the LED circuit board at the upper end of the heat-conducting medium are fixed on the radiator through a first screw; projections on two sides of the lower end of a light-distributing cover and a first groove are coupled and fixed mutually; a first end cover and a second end cover are arranged at the left end and the right end of the radiator respectively; a terminal base main body is arranged at the left end of the first end cover; one end of a first OT coil is connected with the rear end of a contact pin and the other end of the first OT coil is connected with the LED circuit board; a first lug plate is arranged in a third groove in the terminal base main body; a lead is fixed in a clamping hole on the first lug plate and is connected with an external power supply through an outgoing line slot on the side of the terminal base main body; a first clamping hook and a second clamp hook of a terminal base upper cover at the upper end of the terminal base main body are buckled with a first clamping groove and a second clamping groove on the terminal base main body respectively; a second lug plate is arranged in the second end cover; and the second end cover is connected with the LED circuit board through a second OT coil.
Description
Technical field
The utility model relates to a kind of LED lamp affixed to the ceiling light source module, belongs to the LED lighting technical field.
Background technology
In the lighting apparatus field; All there are the shortcoming that luminous efficiency is low, service life is short in existing incandescent lamp and fluorescent lamp; Along with the continuous development of LED technology, the LED lamp gets more and more widely as the novel illumination lamp applications, and wherein the LED lamp affixed to the ceiling enjoys users' welcome.At present, the light-source structure form of LED lamp affixed to the ceiling has two kinds on the market, and a kind of is that led light source shines downward vertically, and another kind is that led light source passes through LGP and shines from the side.More than the light source of LED lamp affixed to the ceiling of two kinds of forms all be to adopt the wiring board that is covered with led light source to be assembled in traditional lamp affixed to the ceiling shell, there is following defective in above structure: one, design is unreasonable, inconvenient installation and maintenance.Two, complex structure, versatility, compatibility and poor radiation.Three, because Primary Component and electric connecting member are exposed outside, influence the globality and the security of structure.Four, distribution of light is inhomogeneous, influences luminous efficiency.
The utility model content
The purpose of the utility model is for a kind of LED lamp affixed to the ceiling light source module is provided; Because this LED lamp affixed to the ceiling light source module is provided with connected structure, can make things convenient for installation and maintenance; This lamp affixed to the ceiling light source module is reasonable in design, simple in structure, good looking appearance; Versatility and dual-purpose property are strong; Can be according to the needs of different capacity light fixture, many root modules can be pegged graft continuously, radiator arbitrarily intercepting as required; Not only can improve radiating effect, also can prolong the service life of LED lamp affixed to the ceiling; Because this LED lamp affixed to the ceiling light source module is provided with light distributing cap, handle through frosted, cloudy surface or striped on the surface of light distributing cap, can redistribute light, makes the light distribution of light more even, improves luminous efficiency.
In order to achieve the above object, the utility model is realized through following technological means.
A kind of LED lamp affixed to the ceiling light source module; It includes end cap, terminal base loam cake, terminal base main body, light distributing cap, radiator, fixed mount, LED wiring board, heat-conducting medium part; It is characterized in that: in radiator, be provided with two second fixing holes and one second groove, the LED wiring board places in second groove, and heat-conducting medium is installed in radiator; Be provided with the LED wiring board in the upper end of heat-conducting medium, LED wiring board and heat-conducting medium are fixedly connected on the radiator through first screw; Light distributing cap intercouples fixing through the convexity of its both sides, lower end and first groove of radiator; Middle part, lower end at radiator is provided with fixed mount, and fixed mount is provided with first fixing hole, and fixed mount is fixed on the drain pan of lamp affixed to the ceiling through first fixing hole and screw; Be respectively arranged with first end cap and second end cap at the left and right two ends of radiator; Left end at first end cap is provided with the terminal base main body; The terminal base main body is fixedly connected through contact pin, first jack and first end cap; One end of the one OT coil is connected with the rear end of contact pin through screw, and the other end of an OT coil is connected with the LED wiring board; In the terminal base main body, be provided with first draw-in groove and the 3rd groove; Left end in the terminal base main body is provided with second draw-in groove; Side in the terminal base main body is provided with out wire casing; Be provided with the 3rd fixing hole in the end of terminal base main body, the terminal base main body is fixed on the drain pan of lamp affixed to the ceiling through the 3rd fixing hole and screw; In the 3rd groove, be provided with first lug plate, first lug plate is provided with hole clipping, is fixed with lead in the hole clipping, and lead is connected with external power source through going out wire casing, and first end cap is connected to a fixed through second screw, second fixing hole and radiator; Terminal base main body upper end is provided with the terminal base loam cake, and the terminal base loam cake is provided with first trip, second trip, and first trip and second trip are coupled with first draw-in groove and second draw-in groove respectively and connect and fix; Be provided with second lug plate in second end cap, be connected through the 2nd OT coil between second end cap and the LED wiring board, second end cap is connected to a fixed through the 3rd screw, the 4th fixing hole and radiator; Be provided with second jack in the second end cap side, the contact pin of another module is pegged graft through second jack each other, and two light source modules are stitched together.
The utility model mainly has following beneficial effect:
1, because this LED lamp affixed to the ceiling light source module is provided with connected structure, can make things convenient for installation and maintenance;
2, this lamp affixed to the ceiling light source module is reasonable in design, simple in structure, good looking appearance; Versatility and dual-purpose property are strong; Can be according to the needs of different capacity light fixture, many root modules can be pegged graft continuously, radiator arbitrarily intercepting as required; Not only can improve radiating effect, also can prolong the service life of LED lamp affixed to the ceiling;
3, because this LED lamp affixed to the ceiling light source module is provided with light distributing cap, handle through frosted, cloudy surface or striped on the surface of light distributing cap, can redistribute light, makes the light distribution of light more even, improves luminous efficiency.
Description of drawings
Accompanying drawing 3 is longitudinal profile structural representations of a kind of LED lamp affixed to the ceiling of the utility model light source module;
Accompanying drawing 4 is perspective view of the terminal base main body 3 of a kind of LED lamp affixed to the ceiling of the utility model light source module;
Accompanying drawing 5 is perspective view of the terminal base loam cake 2 of a kind of LED lamp affixed to the ceiling of the utility model light source module;
Accompanying drawing 6 is end view of a kind of LED lamp affixed to the ceiling of the utility model light source module right-hand member.
As shown in the figure, various piece is represented by following Arabic numerals among the figure:
1. first end cap; 2. terminal base loam cake; 3. terminal base main body; 4. light distributing cap; 5. radiator; 6. fixed mount; 7. second end cap; 8. first screw; 9.LED wiring board; 10. heat-conducting medium; 11. first lug plate; 12. lead; 13. hole clipping; 14. second screw; 15. contact pin; A 16. OT coil; 17. first fixing hole; 18. second lug plate; 19. the 2nd OT coil; 20. the 3rd screw; 21. it is protruding; 22. first groove; 23. second fixing hole; 24. second groove; 25. first draw-in groove; 26. the 3rd groove; 27. second draw-in groove; 28. go out wire casing; 29. the 3rd fixing hole; 30. first jack; 31. first trip; 32. second trip; 33. second jack; 34. the 4th fixing hole.
Below in conjunction with embodiment and Figure of description the utility model is done further to specify:
The specific embodiment
Embodiment
Like Fig. 1, shown in Figure 2, a kind of LED lamp affixed to the ceiling light source module, it includes end cap, terminal base loam cake 2, terminal base main body 3, light distributing cap 4, radiator 5, fixed mount 6, LED wiring board 9, heat-conducting medium 10 parts.
Like Fig. 2, shown in Figure 3; In radiator 5, be provided with two second fixing holes 23 and one second groove 24; LED wiring board 9 places in second groove 24; Heat-conducting medium 10 is installed in radiator 5, is provided with LED wiring board 9 in the upper end of heat-conducting medium 10, LED wiring board 9 is fixedly connected on the radiator 5 through first screw 8 with heat-conducting medium 10; Light distributing cap 4 intercouples fixing through the convexity 21 of its both sides, lower end and first groove 22 of radiator 5; Middle part, lower end at radiator 5 is provided with fixed mount 6, and fixed mount 6 is provided with first fixing hole 17, and fixed mount 6 is fixed on the drain pan of lamp affixed to the ceiling with screw through first fixing hole 17.
Like Fig. 2, Fig. 3, shown in Figure 4; Be respectively arranged with first end cap 1 and second end cap 7 at the left and right two ends of radiator 5; Left end at first end cap 1 is provided with terminal base main body 3; Terminal base main body 3 is fixedly connected through contact pin 15, first jack 30 and first end cap 1, and an end of an OT coil 16 is connected with the rear end of contact pin 15 through screw, and the other end of an OT coil 16 is connected with LED wiring board 9; In terminal base main body 3, be provided with first draw-in groove 25 and the 3rd groove 26; Left end in terminal base main body 3 is provided with second draw-in groove 27; Be provided with out wire casing 28 in the side of terminal base main body 3; Be provided with the 3rd fixing hole 29 in the end of terminal base main body 3, terminal base main body 3 is fixed on the drain pan of lamp affixed to the ceiling with screw through the 3rd fixing hole 29; In the 3rd groove 26, be provided with first lug plate 11; First lug plate 11 is provided with hole clipping 13; Be fixed with lead 12 in the hole clipping 13, lead 12 is connected with external power source through going out wire casing 28, and first end cap 1 is connected to a fixed with radiator 5 through second screw 14, second fixing hole 23.
Like Fig. 2, Fig. 4, shown in Figure 5; Terminal base main body 3 upper ends are provided with terminal base loam cake 2; Terminal base loam cake 2 is provided with first trip 31, second trip, 32, the first trips 31 and second trip 32 and is coupled with first draw-in groove 25 and second draw-in groove 27 respectively and connects and fixes.
Like Fig. 2, shown in Figure 6, be provided with in second end cap 7 between second lug plate, 18, the second end caps 7 and the LED wiring board 9 and be connected through the 2nd OT coil 19, second end cap 7 is connected to a fixed with radiator 5 through the 3rd screw 20, the 4th fixing hole 34; Be provided with second jack 33 in second end cap, 7 sides, the contact pin of another module is pegged graft through second jack 33 each other.
Claims (1)
1. LED lamp affixed to the ceiling light source module; It includes end cap, terminal base loam cake (2), terminal base main body (3), light distributing cap (4), radiator (5), fixed mount (6), LED wiring board (9), heat-conducting medium (10) part; It is characterized in that: in radiator (5), be provided with two second fixing holes (23) and one second groove (24); LED wiring board (9) places in second groove (24); Heat-conducting medium (10) is installed in radiator (5), is provided with LED wiring board (9) in the upper end of heat-conducting medium (10), LED wiring board (9) and heat-conducting medium (10) are fixedly connected on the radiator (5) through first screw (8); Light distributing cap (4) intercouples fixing through the convexity (21) of its both sides, lower end and first groove (22) of radiator (5); Middle part, lower end at radiator (5) is provided with fixed mount (6), and fixed mount (6) is provided with first fixing hole (17), and fixed mount (6) is fixed on the drain pan of lamp affixed to the ceiling through first fixing hole (17) and screw; Be respectively arranged with first end cap (1) and second end cap (7) at the left and right two ends of radiator (5); Left end at first end cap (1) is provided with terminal base main body (3); Terminal base main body (3) is fixedly connected with first end cap (1) through contact pin (15), first jack (30); One end of the one OT coil (16) is connected with the rear end of contact pin (15) through screw, and the other end of an OT coil (16) is connected with LED wiring board (9); In terminal base main body (3), be provided with first draw-in groove (25) and the 3rd groove (26); Left end in terminal base main body (3) is provided with second draw-in groove (27); Be provided with out wire casing (28) in the side of terminal base main body (3); Be provided with the 3rd fixing hole (29) in the end of terminal base main body (3), terminal base main body (3) is fixed on the drain pan of lamp affixed to the ceiling through the 3rd fixing hole (29) and screw; In the 3rd groove (26), be provided with first lug plate (11); First lug plate (11) is provided with hole clipping (13); Be fixed with lead (12) in the hole clipping (13); Lead (12) is connected with external power source through going out wire casing (28), and first end cap (1) is connected to a fixed with radiator (5) through second screw (14), second fixing hole (23); Terminal base main body (3) upper end is provided with terminal base loam cake (2); Terminal base loam cake (2) is provided with first trip (31), second trip (32), and first trip (31) and second trip (32) are coupled with first draw-in groove (25) and second draw-in groove (27) respectively and connect and fix; Be provided with second lug plate (18) in second end cap (7), be connected through the 2nd OT coil (19) between second end cap (7) and the LED wiring board (9), second end cap (7) is connected to a fixed with radiator (5) through the 3rd screw (20), the 4th fixing hole (34); Be provided with second jack (33) in second end cap (7) side, the contact pin of another module is pegged graft through second jack (33) each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205736687U CN202403128U (en) | 2011-12-23 | 2011-12-23 | Light source module of light-emitting diode (LED) ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205736687U CN202403128U (en) | 2011-12-23 | 2011-12-23 | Light source module of light-emitting diode (LED) ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202403128U true CN202403128U (en) | 2012-08-29 |
Family
ID=46700774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205736687U Withdrawn - After Issue CN202403128U (en) | 2011-12-23 | 2011-12-23 | Light source module of light-emitting diode (LED) ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202403128U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175038A (en) * | 2011-12-23 | 2013-06-26 | 秦皇岛鹏远光电子科技有限公司 | Light-emitting diode (LED) ceiling lamp light-source module |
| CN106369502A (en) * | 2016-11-01 | 2017-02-01 | 厦门普为光电科技有限公司 | LED ceiling lamp |
-
2011
- 2011-12-23 CN CN2011205736687U patent/CN202403128U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175038A (en) * | 2011-12-23 | 2013-06-26 | 秦皇岛鹏远光电子科技有限公司 | Light-emitting diode (LED) ceiling lamp light-source module |
| CN103175038B (en) * | 2011-12-23 | 2015-08-26 | 河北鹏远光电股份有限公司 | A kind of LED ceiling lamp light source module |
| CN106369502A (en) * | 2016-11-01 | 2017-02-01 | 厦门普为光电科技有限公司 | LED ceiling lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HEBEI PENGYUAN OPTOELECTRONICS TECHNOLOGY CO., LTD Free format text: FORMER NAME: QINHUANGDAO PENGYUAN OPTOELECTRONICS TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 066004 Longhai Road, Qinhuangdao economic and Technological Development Zone, Hebei, No. 55 Patentee after: Hebei Peng Yuan Photoelectric Co., Ltd. Address before: 066000 No. 255, Haiyang Road, Qinhuangdao, Hebei Patentee before: Qinhuangdao Pengyuan Optoelectronics Technology Co., Ltd. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120829 Effective date of abandoning: 20150826 |
|
| RGAV | Abandon patent right to avoid regrant |