CN101220918B - Stage velarium magic lamp light source component - Google Patents
Stage velarium magic lamp light source component Download PDFInfo
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- CN101220918B CN101220918B CN200810056656XA CN200810056656A CN101220918B CN 101220918 B CN101220918 B CN 101220918B CN 200810056656X A CN200810056656X A CN 200810056656XA CN 200810056656 A CN200810056656 A CN 200810056656A CN 101220918 B CN101220918 B CN 101220918B
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- corner fittings
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- lenslet
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Abstract
The invention relates to a stage velarium magic lantern light source module used in performance places, comprising a bottom plate arranged in a lamp body, and a left and a right brackets, a light reflection bowl bracket and a light reflection bowl and a lens let bracket and a lens let that are all arranged on the bottom plate, wherein, the light reflection bowl bracket and the lens let bracket are respectively screwed and connected between the left and the right brackets, a pairs of L-shaped upper corner fittings and a pair of L-shaped lower corner fittings are respectively arranged on the left and the right brackets, two insulated posts are screwed and connected between the L-shaped upper corner fittings and the L-shaped lower corner fittings; a light source is blocked on the L-shaped upper corner fittings, a back plate is arranged below the light source and installed on the bottom plate between the light reflection bowl bracket and the lens let bracket. The invention is characterized by exact focusing and positioning, convenient operation, installation and maintenance, good radiating property and long service life of bulbs.
Description
Technical field
The present invention relates to a kind of performing art place stage velarium magic lamp, refer to a kind of stage velarium magic lamp light source component especially.
Background technology
In the setting of stage arenas, the use of light fixture is very extensive, according to different context requests, needs to select various suitable light fixture conversion diversity of settings.Stage velarium magic lamp is a kind of light fixture of changing background patterns used in the stage arenas.One of them critical piece of stage velarium magic lamp is a light source part, need install assemblies such as reflector, bulb, bulb rack, lenslet, lenslet support on base plate, shines on the pattern segments by light source, projects the background that stage needs.The tradition stage velarium magic lamp adopts fixed form respectively with its said modules, and easy like this optical axis center and the focal length of causing is inaccurate; Constant intensity is not enough, if wherein certain assembly displacement, meeting directly influence the definition of stage background pattern; The inconvenience of installation, maintenance simultaneously, it is unclear to occur pattern often during stage velarium magic lamp work, brings very big inconvenience to the operator, also influences stage effect.
Summary of the invention
The present invention is directed to the structural above-mentioned deficiency of traditional stage velarium magic lamp, provide a kind of focusing accurate positioning, installation, maintenance conveniently, simultaneously the stage velarium magic lamp light source component of perfect heat-dissipating, long service life.
The technical scheme that the present invention is adopted for achieving the above object is: stage velarium magic lamp light source component comprises the base plate that is arranged in the lamp body, left socle that is provided with on the base plate and right support, reflector support and reflector, lenslet support and lenslet, described reflector support and lenslet support are bolted in respectively between left socle and the right support, on a left side, be respectively equipped with on the pair of L type corner fittings under the corner fittings and pair of L type on the right support, at two insulated columns that are spirally connected between the corner fittings under corner fittings on the L type and the L type, wherein corner fittings is fixedlyed connected with insulated column on the L type, a corner fittings and a left side under the L type, right support is fixedly connected; Light source is stuck on the L type on the corner fittings, and the light source below is provided with deep bead, and this deep bead is installed on the base plate between reflector support and the lenslet support; On described reflector and reflector support, lenslet and lenslet support, light source, the L type under corner fittings, the L type corner fittings and insulated column fix as one.
Described deep bead has the upwards flanging of bending miter angle by reflector support one side.
Therefore the present invention has following advantage because reflector and reflector support, lenslet and lenslet support, light source and light source bracket are fixed as one:
1. focusing accurate positioning need not adjusted and can guarantee the accurate, easy to operate of optical axis center and focal length;
2. deep bead has flanging, has both effectively guaranteed light-source temperature, is beneficial to the reflector heat radiation again, has prolonged the service life of bulb;
3. reasonable in design, installation, maintenance is convenient.
Description of drawings
Fig. 1 is a stage velarium magic lamp light source component overall diagram of the present invention.
Fig. 2 is the stage velarium magic lamp light source component vertical view.
Fig. 3 is the base arrangement schematic diagram among the present invention.
Fig. 4 is the vertical view of Fig. 3.
The structural representation of left socle among Fig. 5 the present invention.
Fig. 6 is the vertical view of Fig. 5.
Fig. 7 is the structural representation of reflector support.
Fig. 8 is the side view of Fig. 7.
Fig. 9 is the structural representation of lenslet support.
Figure 10 is the vertical view of Fig. 9.
Figure 11 is the structural representation of deep bead.
Figure 12 is the side view of Figure 11.
Number among the figure: 1. base plate, 2. left socle, 3. right support, 4. reflector support, 5. reflector, 6. Spring Card, 7. lenslet support, 8. lenslet, 9. lenslet trim ring, corner fittings on the 10.L type, 11. insulated column, corner fittings under the 12.L type, 13. light sources, 14. deep beads, 15. flangings.
The specific embodiment
In conjunction with embodiments of the invention and accompanying drawing stage strip-light lamp light source assembly of the present invention is described further.Fig. 1 and Fig. 2 have shown overall structure of the present invention, and Fig. 3 to Figure 12 shows the structure of each parts.As shown in the figure, stage strip-light lamp light source assembly comprises left socle 2 and right support 3, reflector support 4 and reflector 5, lenslet support 7 and the lenslet 8 that is provided with on base plate 1, the base plate, Spring Card 6 is housed on the reflector support, between lenslet support 7 and the lenslet 8 lenslet trim ring 9 is housed, the left socle structure as shown in Figure 3, right support and left socle symmetry; Reflector support 4 and lenslet support 7 are bolted in respectively between left socle and the right support; Be respectively equipped with on the pair of L type corner fittings 12 under the corner fittings 10 and pair of L type on the left and right support, at two insulated columns 11 that are spirally connected between the corner fittings under corner fittings on the L type and the L type, this insulated column is kept apart corner fittings 12 under corner fittings on the L type 10 and the L type, wherein corner fittings 10 is fixedlyed connected with insulated column 11 on the L type, and corner fittings 12 is fixedlyed connected with left and right support under the L type; On the corner fittings 10 opening is being arranged on the L type, light source 13 is stuck in the opening of corner fittings 10 on the L type; Light source below is provided with deep bead 14, and this deep bead is bolted on the base plate between reflector support 4 and the lenslet support 7, and this deep bead has the upwards flanging 15 of bending miter angle by reflector support one side.The effect of deep bead 14 is to avoid the bulb direct baking overheated, and with the wind guiding reflector 5 that axial flow blower under the deep bead blows, the flanging 15 of deep bead bending miter angle on reflector support one side direction had both guaranteed bulb temperature, was beneficial to the reflector heat radiation again.
Stage velarium magic lamp light source component of the present invention is combined into one reflector, lenslet, light source (bulb), is contained in the stage velarium magic lamp lamp body, need not adjust, and promptly can guarantee the accurate of optical axis center and focal length.Avoided because the wherein displacement of certain assembly and directly influence the definition of stage background pattern.This device is convenient to installation, maintenance, and is easy to operate, because thermal diffusivity is good, prolonged the service life of bulb simultaneously.
Claims (1)
1. stage velarium magic lamp light source component, comprise the base plate (1) that is arranged in the lamp body, left socle that is provided with on the base plate (2) and right support (3), reflector support (4) and reflector (5), lenslet support (7) and lenslet (8), it is characterized in that: described reflector support (4) and lenslet support (7) are bolted in respectively between left socle (2) and the right support (3), on a left side, be respectively equipped with corner fittings (12) under corner fittings on the pair of L type (10) and the pair of L type on the right support, at two insulated columns (11) that are spirally connected between the corner fittings under corner fittings on the L type and the L type, wherein corner fittings (10) is fixedlyed connected with insulated column (11) on the L type, a corner fittings under the L type (12) and a left side, right support is fixedly connected; Light source (13) is stuck in the opening on the corner fittings on the L type (10), the light source below is provided with deep bead (14), this deep bead is installed on the base plate between reflector support (4) and the lenslet support (7), and described deep bead (14) has the upwards flanging (15) of bending miter angle by reflector support (4) one sides; On described reflector and reflector support, lenslet and lenslet support, light source, the L type under corner fittings, the L type corner fittings and insulated column fix as one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810056656XA CN101220918B (en) | 2008-01-23 | 2008-01-23 | Stage velarium magic lamp light source component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810056656XA CN101220918B (en) | 2008-01-23 | 2008-01-23 | Stage velarium magic lamp light source component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101220918A CN101220918A (en) | 2008-07-16 |
| CN101220918B true CN101220918B (en) | 2010-08-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810056656XA Active CN101220918B (en) | 2008-01-23 | 2008-01-23 | Stage velarium magic lamp light source component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101220918B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107818901B (en) * | 2017-12-07 | 2023-11-03 | 江苏骏达光电科技有限公司 | Special wind shielding ring for short-arc mercury xenon lamp |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2308098Y (en) * | 1997-07-16 | 1999-02-17 | 欧湘华 | Magical light projection lamp |
| US5967653A (en) * | 1997-08-06 | 1999-10-19 | Miller; Jack V. | Light projector with parabolic transition format coupler |
| CN2645105Y (en) * | 2003-07-25 | 2004-09-29 | 孙元尉 | Stage back cloth projection magic lantern |
| CN2836054Y (en) * | 2005-11-15 | 2006-11-08 | 深圳创维－Rgb电子有限公司 | Slide projector |
| CN201152486Y (en) * | 2008-01-23 | 2008-11-19 | 北京星光影视设备科技股份有限公司 | Stage sky dome slide show light source component |
-
2008
- 2008-01-23 CN CN200810056656XA patent/CN101220918B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2308098Y (en) * | 1997-07-16 | 1999-02-17 | 欧湘华 | Magical light projection lamp |
| US5967653A (en) * | 1997-08-06 | 1999-10-19 | Miller; Jack V. | Light projector with parabolic transition format coupler |
| CN2645105Y (en) * | 2003-07-25 | 2004-09-29 | 孙元尉 | Stage back cloth projection magic lantern |
| CN2836054Y (en) * | 2005-11-15 | 2006-11-08 | 深圳创维－Rgb电子有限公司 | Slide projector |
| CN201152486Y (en) * | 2008-01-23 | 2008-11-19 | 北京星光影视设备科技股份有限公司 | Stage sky dome slide show light source component |
Non-Patent Citations (1)
| Title |
|---|
| JP昭61-48824A 1986.03.10 |
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| Publication number | Publication date |
|---|---|
| CN101220918A (en) | 2008-07-16 |
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