CN204328721U - LED down - Google Patents
LED down Download PDFInfo
- Publication number
- CN204328721U CN204328721U CN201520013810.0U CN201520013810U CN204328721U CN 204328721 U CN204328721 U CN 204328721U CN 201520013810 U CN201520013810 U CN 201520013810U CN 204328721 U CN204328721 U CN 204328721U
- Authority
- CN
- China
- Prior art keywords
- lamp body
- light diffusing
- voltage module
- diffusing sheet
- terminal box
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of illuminating product, particularly a kind of LED down.Comprise lamp body, terminal box, connector cover, face ring, light diffusing sheet, LED high-voltage module, it is characterized in that described lamp body inside top is planar structure, outside is provided with frosting, LED high-voltage module bottom scribbles heat-conducting silicone grease, be fixed in the inside top plane of lamp body by PA3 × 6 screw, LED high-voltage module is connected with zero line with the live wire by detaining line device fixing, described lamp body top outer is also provided with terminal box, described connector cover is fastened in terminal box by button bit, also light diffusing sheet is provided with bottom described lamp body, described light diffusing sheet is by spacing fixing with face ring inside bottom plane bottom lamp body, the mounting spring of installing for ceiling is also provided with outside described face ring, described mounting spring is fixed on outside the ring of face by PA3 × 10 screw.The utility model is simply rational in infrastructure, good integrity, manufacture, processing assembling convenient.
Description
Technical field
The utility model relates to a kind of illuminating product, particularly a kind of LED down.
Background technology
The luminous efficiency of light emitting diode (LED Light Emitting Diode) light source high and its photochromic soft, power consumption is few, long service life, can improve conventional light source Down lamp exist some shortcomings.But owing to adopting high-power LED as light source, its caloric value is large compared with general low-power LED, and uses for a long time, and the temperature in light fixture increases thus affects the service life of built-in LED drive power, causes bulk life time to shorten.
Summary of the invention
The purpose of this utility model is to provide a kind of energy-saving and environmental protection, security is high, long service life, lamp body are compact, and design science, assembling are easy to LED down.
The technical solution of the utility model is achieved in that a kind of LED down, comprise lamp body, terminal box, connector cover, face ring, light diffusing sheet, LED high-voltage module, it is characterized in that described lamp body inside top is planar structure, outside is provided with frosting, LED high-voltage module bottom scribbles heat-conducting silicone grease, be fixed in the inside top plane of lamp body by PA3 × 6 screw, LED high-voltage module is connected with zero line with the live wire by detaining line device fixing, described lamp body top outer is also provided with terminal box, described connector cover is fastened in terminal box by button bit, also light diffusing sheet is provided with bottom described lamp body, described light diffusing sheet is by spacing fixing with face ring inside bottom plane bottom lamp body, the mounting spring of installing for ceiling is also provided with outside described face ring, described mounting spring is fixed on outside the ring of face by PA3 × 10 screw.
Described LED high-voltage module is a kind of electrooptical device that can meet AC220V 50Hz.
For conical and surface is provided with the frosting for accelerating heat radiation outside described lamp body.
Described terminal box and connector cover are metallic article or plastic products.
Described light diffusing sheet is PC material or PMMA material or PS material.
Described face ring is metallic article or plastic products.
The utility model is simply rational in infrastructure, good integrity, manufacture, processing assembling convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
In figure: 1-lamp body, 2-terminal box, 3-connector cover, 4-face ring, 5-light diffusing sheet, 6-LED high-voltage module, 7-PA3 × 6 screw, 8-mounting spring, 9-PA3 × 10 screw, 10-buckle line device.
Detailed description of the invention
Be further described the utility model below in conjunction with drawings and Examples, the content that embodiment is mentioned is not to restriction of the present utility model.See Fig. 1 to Fig. 2, below in conjunction with accompanying drawing, the utility model is described in detail.
A kind of LED down provided by the utility model, comprise lamp body 1, terminal box 2, connector cover 3, face ring 4, light diffusing sheet 5, LED high-voltage module 6, it is characterized in that described lamp body 1 inside top is planar structure, outside is provided with frosting, heat-conducting silicone grease is scribbled bottom LED high-voltage module 6, be fixed in the inside top plane of lamp body 1 by PA3 × 6 screw 7, LED high-voltage module 6 is connected with zero line with the live wire by detaining line device 10 fixing, described lamp body 1 top outer is also provided with terminal box 2, described connector cover 3 is fastened in terminal box 2 by button bit, light diffusing sheet 5 is also provided with bottom described lamp body 1, described light diffusing sheet 5 is by spacing fixing with face ring 4 inside bottom plane bottom lamp body 1, the mounting spring 8 of installing for ceiling is also provided with outside described face ring 4, described mounting spring 8 is fixed on outside the ring of face by PA3 × 10 screw 9.
Described LED high-voltage module 6 is a kind of electrooptical device that can meet AC220V 50Hz.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (3)
1. a LED down, comprise lamp body, terminal box, connector cover, face ring, light diffusing sheet, LED high-voltage module, it is characterized in that described lamp body inside top is planar structure, outside is provided with frosting, LED high-voltage module bottom scribbles heat-conducting silicone grease, be fixed in the inside top plane of lamp body by PA3 × 6 screw, LED high-voltage module is connected with zero line with the live wire by detaining line device fixing, described lamp body top outer is also provided with terminal box, described connector cover is fastened in terminal box by button bit, also light diffusing sheet is provided with bottom described lamp body, described light diffusing sheet is by spacing fixing with face ring inside bottom plane bottom lamp body, the mounting spring of installing for ceiling is also provided with outside described face ring, described mounting spring is fixed on outside the ring of face by PA3 × 10 screw.
2. a kind of LED down according to claim 1, is characterized in that: described LED high-voltage module is a kind of electrooptical device that can meet AC220V 50Hz.
3. a kind of LED down according to claim 1, is characterized in that: described light diffusing sheet is PC material or PMMA material or PS material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013810.0U CN204328721U (en) | 2015-01-09 | 2015-01-09 | LED down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520013810.0U CN204328721U (en) | 2015-01-09 | 2015-01-09 | LED down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204328721U true CN204328721U (en) | 2015-05-13 |
Family
ID=53165077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520013810.0U Expired - Fee Related CN204328721U (en) | 2015-01-09 | 2015-01-09 | LED down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204328721U (en) |
-
2015
- 2015-01-09 CN CN201520013810.0U patent/CN204328721U/en not_active Expired - Fee Related
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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: 20150513 Termination date: 20160109 |