CN204227178U - The ultra-thin Down lamp of LED - Google Patents
The ultra-thin Down lamp of LED Download PDFInfo
- Publication number
- CN204227178U CN204227178U CN201420466329.2U CN201420466329U CN204227178U CN 204227178 U CN204227178 U CN 204227178U CN 201420466329 U CN201420466329 U CN 201420466329U CN 204227178 U CN204227178 U CN 204227178U
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- led
- bonnet
- light source
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- aluminium dish
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to LED lamp field, provides the ultra-thin Down lamp of a kind of LED, comprises power line, pressure-ray film, line pressing bolt, LED driver be fixed to bonnet inside and form a power supply module.LED light source attaches aluminium dish side, and after reflective sheeting, light guide plate, diffusion barrier are positioned over aluminium dish inside successively, aluminium dish is positioned over again in the ring of face, then pastes insulating trip and form a light source assembly.LED driver connects LED light source by electric wire.Backmost ring and bonnet is concavo-convex closely screw after refill encapsulate spring.The ultra-thin Down lamp of the utility model LED has following benefit: light fixture built-in aluminium matter discoid component, meets radiating requirements; Face ring and bonnet adopt plastic cement material, built-in high efficiency non-isolated power supply on bonnet, good insulating, and Luminaire efficiency is high, and cost is low; Face ring and bonnet convex-concave closely screw, easy assembly and disassembly, optimize fitting structure, reduce assembly cost and tailored appearance.
Description
Technical field
The utility model belongs to LED lamp field, particularly relates to the ultra-thin Down lamp of a kind of LED in light fixture.
Background technology
LED lamp is as the new development trend of lighting field, and have energy-efficient, the life-span is long, vision protection, health environment-friendly, the advantages such as light efficiency height and safety.
The ultra-thin Down lamp of LED inherits above-mentioned advantage as the special LED lamp of one, have easy to install in addition, luminous evenly soft feature, therefore the ultra-thin Down lamp of LED is widely used in larger office room, meeting room, department stores and brand shop, laboratory, airport and some civilian the room lightings thereof.
There are the following problems for existing LED down:
1. existing LED down is main mainly with metal material, and metal cost is high, and weight is large, and poor insulativity, if plastic cement material LED down can not meet radiating requirements again, bad meeting of dispelling the heat affects lamp life greatly, even can damage.
2. existing LED down is in the majority with downward back luminescence, and therefore lamp body is high, has certain requirement and non-uniform light to installing space.
3. existing LED down is based on external driving power, and external driving cost is high, and efficiency is on the low side, installs inconvenience.
4. existing LED down product majority have general assembly head of screw and spuious auxiliary expose impact attractive in appearance.
Summary of the invention
The utility model overcomes the deficiencies in the prior art, and provide a kind of package assembly simple, weight is slim and graceful, is easy to install, and tailored appearance is without spuious auxiliary, and built-in aluminium matter component heat radiation, adopts the ultra-thin Down lamp of integral LED of low-cost high-efficiency non-isolated power supply.
The utility model provides the ultra-thin Down lamp of a kind of LED, comprises face ring, diffusion barrier, light guide plate, reflective sheeting, LED light source, heat conduction adhesive tape, aluminium dish, insulating trip, trip bolt, LED driver, electric wire, encapsulate spring, bonnet, power line, hand terminal board, pressure-ray film and line pressing bolt.
Further, described power line is connected to LED driver input.
Further, described LED driver trip bolt is fixed on bonnet.
Further, described power line is through back cover hole, and by pressure-ray film, line pressing bolt is fixed on bonnet, then takes over pressure type terminal board and forms a power supply module.
Further, described LED light source is installed to aluminium dish side and fixes with heat conduction adhesive tape.
Further, described reflective sheeting, light guide plate, diffusion barrier is positioned in aluminium dish successively.
Further, described aluminium dish is again in the ring of placed side, and insulating trip attaches aluminium panel surface and forms a light source assembly.
Further, described LED driver connects LED light source by electric wire.
Further, described bonnet and face ring convex-concave closely screw with fixed.
Further, described encapsulate spring fitting is on rear lid support.
The ultra-thin Down lamp of the utility model LED has following benefit.
1) the face ring of the ultra-thin Down lamp of the utility model LED and bonnet all adopt common heat resistant plastics's material, and casing insulation is good, high safety.Relative to the Down lamp of metal material or heat-conducting plastic material, provide cost savings.
2) the face ring upper groove of the ultra-thin Down lamp of the utility model LED and bonnet convex platform closely screw, and easy assembly and disassembly, increase work efficiency, and reduce assembly cost, expose without general assembly head of screw and spuious auxiliary, and tailored appearance is integrated.
3) the ultra-thin Down lamp of the utility model LED built-in aluminium matter discoid component, thus ensure radiating requirements.
4) the ultra-thin Down lamp of the utility model LED built-in high efficiency non-isolated power supply, improves Luminaire efficiency, reduces costs.
5) the ultra-thin Down lamp of the utility model LED adopts side entering type luminous, and luminescence is evenly soft, and lamp body is slim and graceful, lower to the requirement of installing space.
Accompanying drawing explanation
Fig. 1 is the product schematic diagram of the ultra-thin Down lamp of the utility model LED.
Fig. 2 is the decomposition texture schematic diagram of the ultra-thin Down lamp of the utility model LED.
Fig. 3 is the power supply module part section structural representation of the ultra-thin Down lamp of the utility model LED.
Fig. 4 is the light source assembly part section structural representation of the ultra-thin Down lamp of the utility model LED.
Fig. 5 is that the face ring of the ultra-thin Down lamp of the utility model LED and bonnet closely screw part section structural representation.
Detailed description of the invention
As shown in Figure 2, the ultra-thin Down lamp of a kind of LED, comprises face ring 1; Diffusion barrier 2; Light guide plate 3; Reflective sheeting 4; LED light source 5; Heat conduction adhesive tape 6; Aluminium dish 7; Insulating trip 8; Trip bolt 9; LED driver 10; Electric wire 11; Encapsulate spring 12; Bonnet 13; Power line 14; Hand terminal board 15; Pressure-ray film 16; Line pressing bolt 17.
As shown in Figure 2, power line 14 is connected to LED driver 10 input.
As shown in Figure 2, LED driver 10 trip bolt 9 is fixed on bonnet 13.
As shown in Figure 3, power line 14 is through back cover hole, and by pressure-ray film 16, line pressing bolt 17 is fixed on bonnet 13, then takes over pressure type terminal board 15 and forms a power supply module.
As shown in Figure 4, described LED light source 5 is installed to aluminium dish 7 side and fixes with heat conduction adhesive tape 6.
As shown in Figure 4, reflective sheeting 4, light guide plate 3, diffusion barrier 2 is placed in aluminium dish 7 successively
As shown in Figure 4, in aluminium dish 7 placed side ring 1, insulating trip 8 attaches the surperficial g of aluminium dish 7 and forms a light source assembly.
As shown in Figure 4, LED driver 10 connects LED light source 5 by electric wire 11.
As shown in Figure 5, bonnet 13 and face ring 1 convex-concave closely screw fixing
As shown in Figure 1, described encapsulate spring 12 is installed on bonnet 13 support.
Technical staff in the art will be appreciated that, above embodiment is only used to the present invention is described, and not as limitation of the invention, as long as within the scope of essential idea of the present invention, all will drop in Claims scope of the present invention the change of above institute embodiment, modification.
Claims (7)
1. the ultra-thin Down lamp of LED, comprises face ring, diffusion barrier, light guide plate, reflective sheeting, LED light source, heat conduction adhesive tape, aluminium dish, insulating trip, trip bolt, LED driver, electric wire, encapsulate spring, bonnet, power line, hand terminal board, pressure-ray film and line pressing bolt.
2. according to claim 1, comprise power line, pressure-ray film, line pressing bolt, LED driver be fixed to bonnet inside and form a power supply module.
3. according to claim 1, LED light source attaches aluminium dish side, and after reflective sheeting, light guide plate, diffusion barrier are positioned over aluminium dish inside successively, aluminium dish is positioned over again in the ring of face, then pastes insulating trip and form a light source assembly.
4. according to claim 1, face ring and bonnet convex-concave closely screw.
5. light fixture built-in aluminium matter discoid component heat radiation according to claim 1.
6. according to claim 1, face ring and bonnet all adopt plastic material.
7. light fixture built-in low-cost high-efficiency non-isolated power supply according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466329.2U CN204227178U (en) | 2014-08-18 | 2014-08-18 | The ultra-thin Down lamp of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420466329.2U CN204227178U (en) | 2014-08-18 | 2014-08-18 | The ultra-thin Down lamp of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204227178U true CN204227178U (en) | 2015-03-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420466329.2U Active CN204227178U (en) | 2014-08-18 | 2014-08-18 | The ultra-thin Down lamp of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204227178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165308A (en) * | 2014-08-18 | 2014-11-26 | 昆山宜美照明有限公司 | LED ultrathin down lamp |
| CN105222012A (en) * | 2015-10-12 | 2016-01-06 | 江西省万佳通照明科技有限公司 | The ultra-thin Down lamp of integral heat sink screwless LED |
| KR101746555B1 (en) | 2015-06-01 | 2017-06-13 | 주식회사 아이티앤티 | Variable Fixed Type LED Lighting equipment |
-
2014
- 2014-08-18 CN CN201420466329.2U patent/CN204227178U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165308A (en) * | 2014-08-18 | 2014-11-26 | 昆山宜美照明有限公司 | LED ultrathin down lamp |
| KR101746555B1 (en) | 2015-06-01 | 2017-06-13 | 주식회사 아이티앤티 | Variable Fixed Type LED Lighting equipment |
| CN105222012A (en) * | 2015-10-12 | 2016-01-06 | 江西省万佳通照明科技有限公司 | The ultra-thin Down lamp of integral heat sink screwless LED |
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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 | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215313 Jiangsu City, Kunshan City, the town of Zhou Jing Jing Road, No. 366 Patentee after: Shanghai Imagy Lighting Co., Ltd. Address before: 215313 Jiangsu City, Kunshan City, the town of Zhou Jing Jing Road, No. 366 Patentee before: KUNSHAN YIMEI LIGHTING CO., LTD. |