CN2214592Y - Prism lamp set - Google Patents
Prism lamp set Download PDFInfo
- Publication number
- CN2214592Y CN2214592Y CN 94238911 CN94238911U CN2214592Y CN 2214592 Y CN2214592 Y CN 2214592Y CN 94238911 CN94238911 CN 94238911 CN 94238911 U CN94238911 U CN 94238911U CN 2214592 Y CN2214592 Y CN 2214592Y
- Authority
- CN
- China
- Prior art keywords
- reflector
- wall
- lamp
- light
- prism
- 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)
Abstract
The utility model relates to a prism type illuminating lamp tool, which is composed of main parts, comprising a lamp body, a lamp base, a reflector, etc., wherein, the reflector adopts transparent plastic and presents a horn shape. The inner wall is a smooth curved surface or is composed of a plurality of smooth curved surfaces, the whole or the majority of the outer wall is a bar-shaped prism distributed according to the longitudinal direction, and the lower mouth site of the outer wall can be provided with grids or lenses. The lamp tool can make the upper emitting direction of light rays form bright and clear sky grid environment, and the light distributing of a narrow light beam or a wide light beam is formed in the lower emitting direction of the light rays. Consequently the effect of illumination and decoration is improved, and the utility model can be suitable for the illumination of occasions, such as halls, markets, wharfs, workshops, etc.
Description
The utility model belongs to lighting technical field, is a kind of Prism lamp set.
Be generally used for occasions such as assembly hall, workshop, harbour, market than relatively large lighting, its reflector adopts sheet metal, though through surface treatment, can be with the light reallocation of light source.But solid metal reflector is light tight, often causes logical light dark space, and is subjected to the restriction of metallic reflection rate, and the total effective rate of light fixture is affected.On light, penetrate direction and can not form bright and invigorating grating ring border, sky, limit the performance of its illuminating effect.Adopt glass to make reflector, the printing opacity that can make progress, but can not form reflection, penetrate light down and can not make full use of.And it is frangible dangerous.
The purpose of this utility model is to design a kind of can making down and penetrates photosynthetic reason utilization, makes again to penetrate direction and can form the bright light district, thereby can improve the lighting of Luminaire efficiency and illuminating effect.
The lighting of the utility model design is made up of critical pieces such as lamp body, lamp socket and reflectors, wherein lamp socket can be directly and lamp body fix, perhaps fix by adjusting bracket and lamp socket, adjusting bracket can be used for regulating the position of lamp socket.Lamp socket tipping light source.The lamp body top can be provided with hook, uses so that hang, and also can be lifted on top of building by the chain rope.Reflector is positioned at the lamp body below, cooperates installation with lamp body.This reflector adopts transparent engineering plastics, the flare shape.The whole or most of of outer wall are the bar shaped prism that distributes by vertically, and inwall is consistent smooth surface, or is combined by some smooth surfaces.The reflective surface of reflector designs according to optical principle, makes it have the minute surface function of reflecting.
The big I of light fixture of the utility model design is designed to different sizes according to the needs of use occasion.Bore is generally in 100mm～800mm under the reflector.Bore commonly used is 500mm～700mm.The corner angle α of the bar shaped prism that outer wall vertically distributes can be within 50 degree～120 degree, and upwards diffusion, the even more ideal corner angle α of refractive power effect are 80 degree～100 degree.
This light fixture can be installed grid at the end opening place of reflector, also lens can be installed.These lens can be glass, also can be transparent plastics.
Because the outer wall that this light fixture has adopted transparent plastic to make is the reflector of bar shaped prism, can the diffused light source bright spot have an X-rayed brightness, make and on light, penetrate direction and can form bright, invigorating grating ring border, sky, the following direction of penetrating at light, lighting such as straight beam or angle pencil of ray be can form by designing requirement, thereby illumination and decorative effect improved.And the sparkling and crystal-clear bright and not dazzle of this light fixture outward appearance, novelty attractive in appearance and non-convention.Can be widely used in occasions such as meeting-place, market, square, harbour, workshop.
Fig. 1 partly cuts open figure for the structure of Prism lamp set.
Fig. 2 is the radially cut-away view of the reflector of Prism lamp set.
Wherein 1 is lamp body, and 2 is lamp socket, and 3 is adjusting bracket, and 4 is reflector, and 5 is the bar shaped prism of reflector lateral wall, and 6 is light source, and 7 is grid.
Embodiment.As shown in Figure 1, lamp body 1 usefulness metal material is made by common designing requirement, lamp socket 2 is fixed by adjusting bracket 3 and lamp body, light source 6 adopts incandescent lamp, gas-discharge lamp, power saving fluorescent lamp etc. all can, reflector 4 adopts Merlon or 372 transparent plastics, and lower port diameter is 420mm, and inwall is consistent smooth surface shape, the height of the prism 5 of outer wall is 5mm, and corner angle α is 80 degree.The reflector single injection-molded.The reflector end opening is equipped with metallic grid 7.Each parts is assembled by designing requirement.
Claims (4)
1, a kind of lighting, form by critical pieces such as lamp body, lamp socket, transparent plastic reflectors, it is characterized in that above-mentioned reflector is a horn shape, outer wall whole in or most of by the bar shaped prism that vertically distributes, inwall is smooth surface or is made up of some smooth surfaces.
2, lighting according to claim 1, the bore that it is characterized in that above-mentioned reflector is 100mm～800mm, the corner angle of the bar shaped prism of outer wall are 50 degree～120 degree.
3, lighting according to claim 1 is characterized in that grid is equipped with at the end opening place of above-mentioned reflector.
4, lighting according to claim 1 is characterized in that lens are equipped with at the end opening place of above-mentioned reflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238911 CN2214592Y (en) | 1994-06-16 | 1994-06-16 | Prism lamp set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94238911 CN2214592Y (en) | 1994-06-16 | 1994-06-16 | Prism lamp set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2214592Y true CN2214592Y (en) | 1995-12-06 |
Family
ID=33846221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94238911 Expired - Fee Related CN2214592Y (en) | 1994-06-16 | 1994-06-16 | Prism lamp set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2214592Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214588A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Light projecting lamp with externally-arranged grid |
| CN104214683A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104214679A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104214682A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104214681A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104654122A (en) * | 2013-11-25 | 2015-05-27 | 海洋王（东莞）照明科技有限公司 | Fluorescent tube lamp |
| CN104654123A (en) * | 2013-11-25 | 2015-05-27 | 海洋王（东莞）照明科技有限公司 | Metal halide down lamp |
-
1994
- 1994-06-16 CN CN 94238911 patent/CN2214592Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104214588A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Light projecting lamp with externally-arranged grid |
| CN104214683A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104214679A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104214682A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104214681A (en) * | 2013-05-29 | 2014-12-17 | 海洋王（东莞）照明科技有限公司 | Ceiling type gas discharge lamp |
| CN104214588B (en) * | 2013-05-29 | 2017-04-05 | 海洋王（东莞）照明科技有限公司 | A kind of floodlight with external grid |
| CN104654122A (en) * | 2013-11-25 | 2015-05-27 | 海洋王（东莞）照明科技有限公司 | Fluorescent tube lamp |
| CN104654123A (en) * | 2013-11-25 | 2015-05-27 | 海洋王（东莞）照明科技有限公司 | Metal halide down lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |