CN204268263U - Straight-down negative LED down - Google Patents
Straight-down negative LED down Download PDFInfo
- Publication number
- CN204268263U CN204268263U CN201420512157.8U CN201420512157U CN204268263U CN 204268263 U CN204268263 U CN 204268263U CN 201420512157 U CN201420512157 U CN 201420512157U CN 204268263 U CN204268263 U CN 204268263U
- Authority
- CN
- China
- Prior art keywords
- lamp body
- light cover
- chute
- along
- outer ring
- 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
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a kind of straight-down negative LED down, comprises lamp body, and described lamp body is formed in one lamp body; The both sides of described lamp body are respectively arranged with the clamping device for being arranged in ceiling or furred ceiling, and the top of described lamp body is provided with light cover; Described light cover is provided with chute along light cover outer ring; The lower edge of described light cover outer ring, one end of chute are provided with opening; The width of described chute successively decreases gradually from opening part; The top of described lamp body and the corresponding position of opening are provided with the fixture block matched; The top of one of them chute of two described chutes, along on light cover along being provided with easy-to-dismount breach; The outside of the upper surface of described light cover is plane, and the inner side of described upper surface is frosting.The utility model light cover is combined with lamp body by dismountable mode, is convenient to replacing and the maintenance of Down lamp individual parts, and does not affect appearance looks elegant; The two-sided unlike material of light cover goes for the requirement of special occasions.
Description
Technical field
The utility model relates to LED field, especially a kind of straight-down negative LED down.
Background technology
LED down is the Novel energy-saving lamp of alternative conventional incandescent bulb, and the LED down that illumination at present uses adopts high-power LED chip to make, and in order to prevent glare problem, usually on shell, installs light cover additional; And traditional light cover major part is all by bond or light cover is fixed on lamp body by the mode such as welding.Like this, need to change once LED chip necrosis, just need light cover to pry open, so not only cost of idleness but also lose time, be unfavorable for producing; In addition, traditional light cover is be made by ground glass or acrylic mostly, and therefore, the positive and negative material of light cover is identical, and for having, the occasion of aesthetic requirement is inapplicable.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of light cover can efficient and convenient dismounting and straight-down negative LED down elegant in appearance.
The utility model solves the technical scheme that its technical problem adopts: a kind of straight-down negative LED down, comprises lamp body, and described lamp body is formed in one lamp body; The both sides of described lamp body are respectively arranged with the clamping device for being arranged in ceiling or furred ceiling, and the top of described lamp body is provided with light cover; Described light cover is provided with chute along light cover outer ring; The lower edge of described light cover outer ring, one end of chute are provided with opening; The width of described chute successively decreases gradually from opening part; The top of described lamp body and the corresponding position of opening are provided with the fixture block matched; The top of one of them chute of two described chutes, along on light cover along being provided with easy-to-dismount breach; The outside of the upper surface of described light cover is plane, and the inner side of described upper surface is frosting.
Chute described in the utility model is two that light cover Central Symmetry is arranged.
Further, in order to strengthen light guide effect, in lamp body described in the utility model, be screwed aluminium base; Described aluminium base is welded with LED chip; On described lamp body inwall, the outer ring of aluminium base is provided with one deck optical waveguide layer.
The beneficial effects of the utility model are, solve the defect existed in background technology, and light cover is combined with lamp body by dismountable mode, are convenient to replacing and the maintenance of Down lamp individual parts, and do not affect appearance looks elegant; The two-sided unlike material of light cover goes for the requirement of special occasions.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model light cover;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of preferred embodiment of the present utility model;
In figure: 1, lamp body; 2, clamping device; 3, screw; 4, aluminium base; 5, LED chip; 6, optical waveguide layer; 10, fixture block.
Detailed description of the invention
With preferred embodiment, the utility model is described in further detail by reference to the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of straight-down negative LED down as shown in Figure 3, comprises lamp body 1, and lamp body is formed in one lamp body; The both sides of lamp body are respectively arranged with the clamping device 2 for being arranged in ceiling or furred ceiling, in order to strengthen light guide effect, are fixed with aluminium base 4 in lamp body by screw 3; Described aluminium base is welded with LED chip 5; On described lamp body inwall, the outer ring of aluminium base is provided with one deck optical waveguide layer 6.
The top of lamp body is provided with light cover; Light cover 7 is provided with chute 8 along light cover outer ring; Chute is two that light cover Central Symmetry is arranged.The lower edge of light cover outer ring, one end of chute are provided with opening 9; The width of chute successively decreases gradually from opening part; The top of lamp body and the corresponding position of opening are provided with the fixture block 10 matched; The top of one of them chute of two chutes, along on light cover along being provided with easy-to-dismount breach 11; The outside of the upper surface of light cover is plane, and the inner side of upper surface is frosting.
During assembling, the position first two of the chute on light cover openings being aimed at two fixture blocks on lamp body top is placed; Rotate light cover again, make the fixture block of lamp body along trough width successively decrease direction slide.
The just detailed description of the invention of the present utility model described in above description, various illustrating is not construed as limiting flesh and blood of the present utility model, person of an ordinary skill in the technical field after having read description can to before described detailed description of the invention make an amendment or be out of shape, and do not deviate from essence and the scope of utility model.
Claims (3)
1. a straight-down negative LED down, comprises lamp body, and described lamp body is formed in one lamp body; The both sides of described lamp body are respectively arranged with the clamping device for being arranged in ceiling or furred ceiling, it is characterized in that: the top of described lamp body is provided with light cover; Described light cover is provided with chute along light cover outer ring; The lower edge of described light cover outer ring, one end of chute are provided with opening; The width of described chute successively decreases gradually from opening part; The top of described lamp body and the corresponding position of opening are provided with the fixture block matched; The top of one of them chute of two described chutes, along on light cover along being provided with easy-to-dismount breach; The outside of the upper surface of described light cover is plane, and the inner side of described upper surface is frosting.
2. straight-down negative LED down as claimed in claim 1, is characterized in that: described chute is two that light cover Central Symmetry is arranged.
3. straight-down negative LED down as claimed in claim 1, is characterized in that: be screwed aluminium base in described lamp body; Described aluminium base is welded with LED chip; On described lamp body inwall, the outer ring of aluminium base is provided with one deck optical waveguide layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420512157.8U CN204268263U (en) | 2014-09-05 | 2014-09-05 | Straight-down negative LED down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420512157.8U CN204268263U (en) | 2014-09-05 | 2014-09-05 | Straight-down negative LED down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204268263U true CN204268263U (en) | 2015-04-15 |
Family
ID=52803127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420512157.8U Expired - Fee Related CN204268263U (en) | 2014-09-05 | 2014-09-05 | Straight-down negative LED down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204268263U (en) |
-
2014
- 2014-09-05 CN CN201420512157.8U patent/CN204268263U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| USD869082S1 (en) | Lighting fixture | |
| CN204268263U (en) | Straight-down negative LED down | |
| CN204062886U (en) | Integrated LED down lamp | |
| CN203927550U (en) | A kind of spherical LED desk lamp | |
| CN204648021U (en) | The luminous hoistway lamp of wall-hanging full angle | |
| CN204176408U (en) | Spotlight | |
| CN204345396U (en) | Double-side LED wall wash lamp | |
| CN206572358U (en) | A kind of power supply not only separate again can zoarium angle adjustable Down lamp | |
| CN204153511U (en) | Integrated transparent light LEDbulb lamp | |
| CN204806023U (en) | Lamps and lanterns that can shine from top to bottom | |
| CN204062690U (en) | A kind of new-type ultra-thin cylinder lamp structure | |
| CN204153589U (en) | LED double end shot-light | |
| CN208901238U (en) | A kind of ornament lamp ring with acrylic taperedchromeplatedbezel | |
| CN207702285U (en) | Octagonal flying saucer ceiling lamp | |
| CN207815132U (en) | Modeling decorative lamp | |
| CN202203853U (en) | Lampshade | |
| CN206488094U (en) | A kind of no dark space line lamp | |
| CN204141398U (en) | strong radiating LED down lamp | |
| CN203784719U (en) | Step luminous LED lamp | |
| CN207621807U (en) | A kind of LED spotlight | |
| CN202546357U (en) | LED lamp | |
| CN203893068U (en) | Lamp shade component of LED hand lamp | |
| CN202993042U (en) | Lamp inner shade | |
| CN205877873U (en) | LED projection lamp | |
| CN203556114U (en) | Football gate post suitable for being used during the day and night |
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: JINGZHENG LIGHTING TECHNOLOGY CO., LTD. Free format text: FORMER NAME: YIXING WEIFENG ELECTRONICS TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 214233 Jiangsu city of Wuxi province Yixing Zhangzhu Town Industrial Zone Yulong Road Patentee after: Jing Zheng lighting Co., Ltd Address before: 214233 Jiangsu city of Wuxi province Yixing City Zhang Zhu Zhen Industrial Zone Yulong road Yixing Wei Feng Electronic Technology Co. Ltd. Patentee before: Yixing Weifeng Electronics Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20160905 |