CN101718416A - Combined reflector and illuminating lamp thereof - Google Patents
Combined reflector and illuminating lamp thereof Download PDFInfo
- Publication number
- CN101718416A CN101718416A CN 200910188505 CN200910188505A CN101718416A CN 101718416 A CN101718416 A CN 101718416A CN 200910188505 CN200910188505 CN 200910188505 CN 200910188505 A CN200910188505 A CN 200910188505A CN 101718416 A CN101718416 A CN 101718416A
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- CN
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- Prior art keywords
- reflecting plate
- complex reflector
- light source
- reflecting
- shadow shield
- Prior art date
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Links
- 238000009826 distribution Methods 0.000 claims description 8
- 229910052736 halogen Inorganic materials 0.000 claims description 8
- 150000002367 halogens Chemical class 0.000 claims description 8
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
Images
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- Optical Elements Other Than Lenses (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a combined lamp and an illuminating lamp thereof, wherein the combined reflector comprises four side walls formed by encircling a first reflecting board, a second reflecting board, a third reflecting board and a fourth reflecting board and used for reflecting light rays emitted by a light source. The first reflecting board is respectively adjacent to and can be detachably connected with the third reflecting board and the fourth reflecting board; the second reflecting board is respectively adjacent to and can be detachably connected with the third reflecting board and the fourth reflecting board; and the first reflecting board and the second reflecting board are respectively provided with clamping grooves passing through two ends of the light source. The combined reflector can meet the use requirements on different environments and occasions, such as shading, anti-dazzle and the like, and has the advantages of simple structure, easy disassembly and assembly and lower production cost.
Description
Technical field
The present invention relates to lighting, relate in particular to the improvement of the reflector structure of lighting.
Background technology
As shown in Figure 1, the employed reflector 10 of lighting is to adopt section bar through cutting out the monoblock type reflector of bending and molding at present.Because the monoblock type reflector structure is generally fixing, a kind of light fixture of model is only limited to and adopts a kind of reflector when therefore using, and a kind of reflector then can't satisfy the different model light fixture, as dual-end bulb, single-ended bulb, Metal halogen lamp bulb and sodium vapor lamp bulb etc.
Simultaneously lighting adopts the monoblock type reflector, also can't satisfy the use needs of varying environment, occasion, and as shading, anti-dazzle etc., therefore present monoblock type reflector uses has significant limitation.
In addition,, unnecessary section bar is removed, wasted lot of materials, so its production cost is also very high owing to need to cut out in the monoblock type reflector production process.
Summary of the invention
The technical problem to be solved in the present invention is, at the above-mentioned defective of prior art, provides a kind of lighting that satisfies different model, and the complex reflector that is adapted at using under the varying environment.
Another object of the present invention is to, provide a kind of and have the lighting that can satisfy different model, and the lighting of the complex reflector that is adapted at using under the varying environment.
The technical solution adopted for the present invention to solve the technical problems is:
Construct a kind of complex reflector, be used for the light source luminous intensity distribution to lighting, it comprises four sidewalls that surrounded by first reflecting plate, second reflecting plate, the 3rd reflecting plate and the 4th reflecting plate, is used to reflect the light that described light source sends;
Wherein, described first reflecting plate is adjacent with the 4th reflecting plate and removably connect with the 3rd reflecting plate respectively, and described second reflecting plate is adjacent with the 4th reflecting plate and removably connect with the 3rd reflecting plate respectively;
Be respectively arranged with the draw-in groove that is used to pass described light source two ends on described first reflecting plate and second reflecting plate.
Complex reflector of the present invention wherein, also comprises shadow shield, and described shadow shield is dismountable to be connected between described first reflecting plate and second reflecting plate.
Complex reflector of the present invention, wherein, described second reflecting plate has identical structure with first reflecting plate; Described the 3rd reflecting plate has identical structure with the 4th reflecting plate;
Wherein, described first reflecting plate is a surface plate, and the boundary curve of described first reflecting plate is made up of parabolic segment and the straightway that is connected described parabolic segment two ends;
Described the 3rd reflecting plate is the uniform curved slab of thickness, and the parabolic segment in the boundary curve of its cross-sectional boundaries curve shape and described first reflecting plate is suitable.
Complex reflector of the present invention, wherein, described draw-in groove is arranged on place, described parabolic segment summit;
Plane, described shadow shield place is perpendicular to described first reflecting plate and second reflecting plate, and the intersection of plane, described shadow shield place and described first reflecting plate is parallel to the symmetry axis of described parabolic segment.
Complex reflector of the present invention, wherein, described first reflecting plate and the second reflecting plate edge are provided with projection, and described the 3rd reflecting plate and the 4th reflecting plate edge are provided with the recess that is used to hold described projection.
Complex reflector of the present invention, wherein, described shadow shield is respectively arranged with fixture block on the relative two edges, the corresponding hole clipping that is used to hold described fixture block that is provided with on described first reflecting plate and second reflecting plate.
Complex reflector of the present invention, wherein, described first reflecting plate, second reflecting plate, the 3rd reflecting plate and the 4th reflecting plate all adopt mirror face aluminum material to make.
Complex reflector of the present invention, wherein, it is on the part edge of parabolic segment that described projection is arranged on the described first reflecting plate coboundary curve.
The present invention also provides a kind of lighting, comprises lamp housing, is set with light source on the described lamp housing, wherein, also comprises foregoing complex reflector.
Lighting of the present invention, wherein, described light source is both-end Metal halogen lamp bubble, described both-end Metal halogen lamp bubble passes on the draw-in groove that is located at described first reflecting plate and second reflecting plate.
The present invention becomes to be combined by the polylith reflecting plate by the reflector design with lighting, lighting for identical luminous intensity distribution demand, can be according to employed lighting model, and concrete luminous intensity distribution needs, select suitable reflecting plate, perhaps select whether to use shadow shield, this complex reflector can satisfy the use needs of varying environment, occasion, as shading, anti-dazzle etc., and simple in structure, easy disassembling, and production cost is lower.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the monoblock type reflector structure schematic diagram of prior art;
Fig. 2 is the complex reflector structural representation of the embodiment of the invention;
Fig. 3 is the complex reflector explosive view of the embodiment of the invention;
Fig. 4 is the lighting lamp structure schematic diagram of the complex reflector of the employing embodiment of the invention.
The specific embodiment
Below in conjunction with diagram, the preferred embodiments of the present invention are described in detail.
See also Fig. 2, Fig. 2 is complex reflector 20 structural representations of the embodiment of the invention, it comprises four sidewalls that surrounded by four reflecting plates, is respectively first reflecting plate 21, second reflecting plate 22, the 3rd reflecting plate 23 and the 4th reflecting plate 24, is used for the light that reflection source sends.
Wherein, as shown in Figure 3, first reflecting plate 21 and second reflecting plate 22 are oppositely arranged, and the 3rd reflecting plate 23 and the 4th reflecting plate 24 are oppositely arranged.First reflecting plate 21 removably connects with adjacent the 3rd reflecting plate 23 and the 4th reflecting plate 24, and second reflecting plate 22 removably connects with adjacent the 3rd reflecting plate 23 and the 4th reflecting plate 24.
In the present embodiment, as shown in Figure 3, on first reflecting plate 21 and second reflecting plate 22, be respectively arranged with the draw-in groove 211 that is used to pass light source, wherein the big I of draw-in groove 211 is selected according to different light source sizes, or preset the reflecting plate that polylith is identical with second reflecting plate, 22 shapes with first reflecting plate 21, draw-in groove 211 varies in size, to adapt to different lightings.
In the present embodiment, as shown in Figure 3, second reflecting plate 22 has identical structure with first reflecting plate 21, and the 3rd reflecting plate 23 has identical structure with the 4th reflecting plate 24.Wherein, the preferred thickness uniform in-plane plates that adopt of first reflecting plate 21, its boundary curve is by parabolic segment and be connected the curve that the straightway at parabolic segment two ends is formed.
The 3rd reflecting plate 23 also preferably adopts the uniform curved slab of thickness, and the parabolic segment in the boundary curve of its cross-sectional boundaries curve shape and first reflecting plate 21 is suitable.Wherein, the curvilinear equation of described parabolic segment can design according to the luminous intensity distribution needs of different lightings, does not limit at this.
In the present embodiment, as shown in Figure 3, first reflecting plate 21 and second reflecting plate, 22 edges are respectively arranged with projection 26, the 3rd reflecting plate 23 and the 4th reflecting plate 24 edges are provided with the recess 27 that is used to hold projection 26, or the position, hole that projection 26 is passed, so that first reflecting plate 21 and adjacent the 3rd reflecting plate 23 and the 4th reflecting plate 24 are removably connected, and second reflecting plate 22 and adjacent the 3rd reflecting plate 23 and the 4th reflecting plate 24 removably connected.
Wherein, projection 26 preferably is arranged on the edge that first reflecting plate, 21 coboundary curves are parabolic segment part, 27 correspondences of recess are arranged on the 3rd reflecting plate 23 and the 4th reflecting plate 24, with the suitable edge of the parabolic segment in the boundary curve of first reflecting plate 21 on.The number of projection 26 and recess 27 can be provided with as required, is advisable can stablize two adjacent reflecting plates of connection.
As shown in Figure 3, the complex reflector 20 of present embodiment also can comprise the shadow shield 25 that is arranged between first reflecting plate 21 and second reflecting plate 22.Be provided with in shadow shield 25 relative two edges and correspondingly on fixture block 29, the first reflecting plates 21 and second reflecting plate 22 be provided with the hole clipping 28 that is used to hold fixture block 29, shadow shield 25 is detachably connected between first reflecting plate 21 and second reflecting plate 22.
Wherein, two draw-in grooves 26 on first reflecting plate 21 and second reflecting plate 22 preferably are arranged on place, described parabolic segment summit respectively, to satisfy the luminous intensity distribution needs of reflector.
Hole clipping 28 on the shadow shield preferably is arranged on first reflecting plate 21 and second reflecting plate, 22 1 sides, depart from the side of center shadow shield 25 is connected first reflecting plate 21 and second reflecting plate 22, and plane, shadow shield 25 place is perpendicular to first reflecting plate 21 and second reflecting plate 22, and the intersection of the shadow shield plane, 25 place and first reflecting plate 21 is parallel to the symmetry axis of parabolic segment.Shadow shield 25 is separated into two boothes that differ in size with reflector, when human eye when less compartment one side is seen lighting, the part light trap that shadow shield 25 can send light source is lived, and realizes the anti-dazzle purpose of side.
Otherwise, if shadow shield 25 directly is connected the centre of first reflecting plate 21 and second reflecting plate 22, then complex reflector 20 can only be separated into equal-sized two boothes, when human eye when one of them compartment one side is seen the light source that is fixed on the complex reflector 20, the part light trap that shadow shield 25 can't send light source is lived, and can't realize anti-dazzle purpose.
In the present embodiment, all preferred employing of first reflecting plate 21, second reflecting plate 22, the 3rd reflecting plate 23 and the 4th reflecting plate 24 cuts with all very easy mirror face aluminum material of moulding and makes, and its reflecting surface is similar to minute surface, so reflectivity is high.And, can form complex reflector 20 by each reflecting plate of assembling of plain modes such as bending, insertion because aluminum easily bends.
Simultaneously because four sidewalls of complex reflector 20 use independently reflecting plate respectively, problem such as the difficulty height when having reduced by whole aluminium sheet moulding reflector, consume are big has reduced the production cost of complex reflector 20 of the present invention.
The present invention also provides a kind of lighting, as shown in Figure 4, comprises lamp housing 40, and light source 30 two ends are fixedly installed on the lamp housing 40, also comprises the described complex reflector 20 of front embodiment.
Is example to adopt both-end Metal halogen lamp bubble as light source 30, do not fixedly connected with complex reflector 20 in both-end Metal halogen lamp bubble two ends, carry out spacingly on the draw-in groove 211 of first reflecting plate 21 and second reflecting plate 22 but pass respectively, make the luminous component of both-end Metal halogen lamp bubble be positioned at complex reflector 20 bottom centre place.Complex reflector 20 can adopt the fixedly connected lamp housings 40 of mode such as screw, also can be dismountable being connected on the lamp housing 40.
When using complex reflector 20 of the present invention, the lighting identical for the luminous intensity distribution demand, that light source is different, can be according to the needs of varying environment, change first reflecting plate 21 and second reflecting plate 22, so that it is used to pass the new light source of draw-in groove 211 size adaptations of light source, be combined into another complex reflector once more; Needing the anti-dazzle occasion in side, can between first reflecting plate 21 and second reflecting plate 22, load onto shadow shield 25, do not needing the anti-dazzle occasion in side, can directly pull down shadow shield 25, satisfy the needs of diversified bulb and environment, solved problems such as the conventional reflector structure is single, environment for use is restricted.
In sum, the present invention becomes to be formed by dismountable the splicing and combining of polylith reflecting plate by the reflector design with lighting, can be according to concrete light source type, and whether needs shading, requirement such as anti-dazzle, select suitable reflecting plate to splice, and can select whether to use shadow shield, to satisfy under varying environment, the occasion, the use of the lighting that the luminous intensity distribution demand is identical, light source is different needs, and simple in structure, the easy disassembling of complex reflector of the present invention, and production cost is lower.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (10)
1. complex reflector, be used for light source luminous intensity distribution to lighting, it is characterized in that, comprise four sidewalls that surround by first reflecting plate (21), second reflecting plate (22), the 3rd reflecting plate (23) and the 4th reflecting plate (24), be used to reflect the light that described light source sends;
Wherein, described first reflecting plate (21) is adjacent with the 4th reflecting plate (24) and removably connect with the 3rd reflecting plate (23) respectively;
Described second reflecting plate (22) is adjacent with the 4th reflecting plate (24) and removably connect with the 3rd reflecting plate (23) respectively;
Be respectively arranged with the draw-in groove (211) that is used to pass described light source two ends on described first reflecting plate (21) and second reflecting plate (22).
2. complex reflector according to claim 1 is characterized in that, also comprises shadow shield (25), and described shadow shield (25) is dismountable to be connected between described first reflecting plate (21) and second reflecting plate (22).
3. complex reflector according to claim 2 is characterized in that, described first reflecting plate (21) is a surface plate, and the boundary curve of described first reflecting plate (21) is made up of parabolic segment and the straightway that is connected described parabolic segment two ends;
Described the 3rd reflecting plate (23) is the uniform curved slab of thickness, and the parabolic segment in the boundary curve of its cross-sectional boundaries curve shape and described first reflecting plate (21) is suitable;
Wherein, described second reflecting plate (22) has identical structure with described first reflecting plate (21); The 4th reflecting plate (24) has identical structure with described the 3rd reflecting plate (23).
4. complex reflector according to claim 3 is characterized in that, described draw-in groove (211) is arranged on place, described parabolic segment summit;
Described shadow shield (25) plane, place is perpendicular to described first reflecting plate (21) and second reflecting plate (22), and the intersection of described shadow shield (25) plane, place and described first reflecting plate (21) is parallel to the symmetry axis of described parabolic segment.
5. complex reflector according to claim 3, it is characterized in that, described first reflecting plate (21) and second reflecting plate (22) edge are provided with projection (26), and described the 3rd reflecting plate (23) and the 4th reflecting plate (24) edge are provided with the recess (27) that is used to hold described projection (26).
6. complex reflector according to claim 2, it is characterized in that, described shadow shield (25) is respectively arranged with fixture block (29) on the relative two edges, and described first reflecting plate (21) and second reflecting plate (22) are gone up correspondence and be provided with the hole clipping (28) that is used to hold described fixture block (29).
7. complex reflector according to claim 1 is characterized in that, described first reflecting plate (21), second reflecting plate (22), the 3rd reflecting plate (23) and the 4th reflecting plate (24) all adopt mirror face aluminum material to make.
8. complex reflector according to claim 5 is characterized in that, it is on the part edge of parabolic segment that described projection (26) is arranged on described first reflecting plate (21) coboundary curve.
9. a lighting comprises lamp housing (40), is set with light source (30) on the described lamp housing (40), it is characterized in that, also comprises as each described complex reflector (20) in the claim 1 to 8.
10. lighting according to claim 9 is characterized in that, described light source (30) is both-end Metal halogen lamp bubble, and described both-end Metal halogen lamp bubble passes on the draw-in groove (211) that is located at complex reflector (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910188505 CN101718416B (en) | 2009-11-30 | 2009-11-30 | Combined reflector and illuminating lamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910188505 CN101718416B (en) | 2009-11-30 | 2009-11-30 | Combined reflector and illuminating lamp thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101718416A true CN101718416A (en) | 2010-06-02 |
| CN101718416B CN101718416B (en) | 2012-06-27 |
Family
ID=42433025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910188505 Expired - Fee Related CN101718416B (en) | 2009-11-30 | 2009-11-30 | Combined reflector and illuminating lamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101718416B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929628A (en) * | 2010-06-22 | 2010-12-29 | 海洋王照明科技股份有限公司 | Floodlight using surface light source |
| CN102011959A (en) * | 2010-09-29 | 2011-04-13 | 北京唐艺亮霸工贸有限公司 | Straight lamp |
| CN102062314A (en) * | 2010-10-28 | 2011-05-18 | 北京唐艺亮霸工贸有限公司 | Lamp |
| EP3434970A1 (en) * | 2017-07-27 | 2019-01-30 | Rostislav Kana | Illumination device for directional lighting |
| CN110726094A (en) * | 2019-11-29 | 2020-01-24 | 福建省中科生物股份有限公司 | Flexible light-reflecting combined lamp device |
| CN110785604A (en) * | 2017-06-06 | 2020-02-11 | 玛斯柯有限公司 | Apparatus, method and system for accurate LED illumination |
| CN111396799A (en) * | 2017-01-05 | 2020-07-10 | 光宝电子(广州)有限公司 | Lighting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201145213Y (en) * | 2008-01-22 | 2008-11-05 | 史杰 | Anti-dazzle LED illuminating apparatus |
-
2009
- 2009-11-30 CN CN 200910188505 patent/CN101718416B/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929628A (en) * | 2010-06-22 | 2010-12-29 | 海洋王照明科技股份有限公司 | Floodlight using surface light source |
| CN101929628B (en) * | 2010-06-22 | 2012-07-11 | 海洋王照明科技股份有限公司 | Floodlight using surface light source |
| CN102011959A (en) * | 2010-09-29 | 2011-04-13 | 北京唐艺亮霸工贸有限公司 | Straight lamp |
| CN102062314A (en) * | 2010-10-28 | 2011-05-18 | 北京唐艺亮霸工贸有限公司 | Lamp |
| CN111396799A (en) * | 2017-01-05 | 2020-07-10 | 光宝电子(广州)有限公司 | Lighting device |
| CN110785604A (en) * | 2017-06-06 | 2020-02-11 | 玛斯柯有限公司 | Apparatus, method and system for accurate LED illumination |
| EP3434970A1 (en) * | 2017-07-27 | 2019-01-30 | Rostislav Kana | Illumination device for directional lighting |
| CN110726094A (en) * | 2019-11-29 | 2020-01-24 | 福建省中科生物股份有限公司 | Flexible light-reflecting combined lamp device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101718416B (en) | 2012-06-27 |
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