CN204632719U - Adjustable digital movie xenon lamp - Google Patents
Adjustable digital movie xenon lamp Download PDFInfo
- Publication number
- CN204632719U CN204632719U CN201520249479.2U CN201520249479U CN204632719U CN 204632719 U CN204632719 U CN 204632719U CN 201520249479 U CN201520249479 U CN 201520249479U CN 204632719 U CN204632719 U CN 204632719U
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- China
- Prior art keywords
- sealing plate
- supporting bracket
- negative electrode
- anode
- projection
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- Expired - Fee Related
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Abstract
The utility model relates to the technical field of cinematographic equipment, especially a kind of adjustable digital movie xenon lamp, comprise glass bulb, anode and negative electrode, glass bulb side is provided with sealing plate one, opposite side is provided with sealing plate two, sealing plate one lower end is provided with projection one, sealing plate two lower end is provided with projection two, anode is by stem stem one jointed anode fluorescent tube, negative electrode connects negative electrode fluorescent tube by stem stem two, anode fluorescent tube inside lower end is provided with supporting bracket one, supporting bracket one is provided with the groove one that can hold projection one movement, negative electrode fluorescent tube inside lower end is provided with supporting bracket two, supporting bracket two is provided with the groove two that can hold projection two movement.Stopper one and stopper two is respectively equipped with in groove one and groove two.The utility model by the moving thus realizing the adjustment of the curvature of negative electrode and anode and glass bulb in supporting bracket one or supporting bracket two of the projection below sealing plate one or sealing plate two, thus can meet different exhibition environment, and structure is simple, easy to use.
Description
Technical field
The utility model relates to the technical field of cinematographic equipment, especially a kind of adjustable digital movie xenon lamp.
Background technology
The main stream light sources of current d-cinema projectors adopts xenon lamp.Because xenon source has colour temperature close to daylight, gamut range is large, and when regulating light output, colour temperature change is little, repeated trigger can use, enters normal operating conditions fast, and light efficiency height waits clear superiority.But the digital movie xenon lamp used at present is fixed on above the anode of negative electrode due to glass bulb, and curvature is identical, and namely a digital movie xenon lamp can not be applicable to different exhibition environment, greatly reduces the utilization rate of digital movie xenon lamp.
Utility model content
In order to overcome the deficiency of existing technology, the utility model provides a kind of adjustable digital movie xenon lamp.
The utility model solves the technical scheme that its technical problem adopts: a kind of adjustable digital movie xenon lamp, the anode comprising glass bulb and be arranged in glass bulb and negative electrode, described glass bulb side is provided with sealing plate one, opposite side is provided with sealing plate two, described sealing plate one lower end is provided with projection one, described sealing plate two lower end is provided with projection two, described anode is by the stem stem one jointed anode fluorescent tube through sealing plate one, described negative electrode connects negative electrode fluorescent tube by the stem stem two through sealing plate two, described anode fluorescent tube inside lower end is provided with supporting bracket one, described supporting bracket one is provided with the groove one that can hold projection one movement, described negative electrode fluorescent tube inside lower end is provided with supporting bracket two, described supporting bracket two is provided with the groove two that can hold projection two movement.
According to another embodiment of the present utility model, comprise further in described groove one and be provided with stopper one.
According to another embodiment of the present utility model, comprise further in described groove two and be provided with stopper two.
The beneficial effects of the utility model are, can by the moving thus realizing the adjustment of the curvature of negative electrode and anode and glass bulb in supporting bracket one or supporting bracket two of the projection below sealing plate one or sealing plate two, thus meet different exhibition environment, and structure is simple, easy to use.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
1. glass bulbs, 2. anode, 3. negative electrode in figure, 4. stem stem one, 5. stem stem two, 6. negative electrode fluorescent tube, 7. sealing plate one, 8. sealing plate two, 9. projection one, 10. projection two, 11. supporting bracket one, 12. grooves one, 13. supporting bracket two, 14. groove two, 15. stopper one, 16. stopper two, 17. anode fluorescent tubes.
Embodiment
If Fig. 1 is structural representation of the present utility model, a kind of adjustable digital movie xenon lamp, comprise glass bulb 1 and the anode 2 be arranged in glass bulb 1 and negative electrode 3, glass bulb 1 side is provided with sealing plate one 7, opposite side is provided with sealing plate two 8, sealing plate one 7 lower end is provided with projection 1, sealing plate two 8 lower end is provided with projection 2 10, anode 2 is by the stem stem 1 jointed anode fluorescent tube 17 through sealing plate one 7, negative electrode 3 connects negative electrode fluorescent tube 6 by the stem stem 25 through sealing plate two 8, anode fluorescent tube 17 inside lower end is provided with supporting bracket 1, supporting bracket 1 is provided with the groove 1 that can hold projection 1 movement, negative electrode fluorescent tube 6 inside lower end is provided with supporting bracket 2 13, supporting bracket 2 13 is provided with the groove 2 14 that can hold projection 2 10 movement.Preferably, stopper 1 is provided with in groove 1.Stopper 2 16 is provided with in groove 2 14.
The utility model in use, needed for exhibition environment, when needing the curvature of the glass bulb 1 adjusted above anode 2 and negative electrode 3, only to need inside the groove 1 of supporting bracket 1 hydrodynamic reciprocating sealing plate 1 or hydrodynamic reciprocating sealing plate 28 inside the groove 2 14 of supporting bracket 2 13, and fixed by stopper 1 or link stopper 2 16.Thus realize the adjustment of the curvature of negative electrode 3 and anode 2 and glass bulb 1, thus meet different exhibition environment, and structure is simple, easy to use.
Claims (3)
1. an adjustable digital movie xenon lamp, the anode (2) comprising glass bulb (1) and be arranged in glass bulb (1) and negative electrode (3), it is characterized in that, described glass bulb (1) side is provided with sealing plate one (7), opposite side is provided with sealing plate two (8), described sealing plate one (7) lower end is provided with projection one (9), described sealing plate two (8) lower end is provided with projection two (10), described anode (2) is by the stem stem one (4) jointed anode fluorescent tube (17) through sealing plate one (7), described negative electrode (3) connects negative electrode fluorescent tube (6) by the stem stem two (5) through sealing plate two (8), described anode fluorescent tube (17) inside lower end is provided with supporting bracket one (11), described supporting bracket one (11) is provided with the groove one (12) that can hold projection one (9) movement, described negative electrode fluorescent tube (6) inside lower end is provided with supporting bracket two (13), described supporting bracket two (13) is provided with the groove two (14) that can hold projection two (10) movement.
2. adjustable digital movie xenon lamp according to claim 1, is characterized in that, is provided with stopper one (15) in described groove one (12).
3. adjustable digital movie xenon lamp according to claim 1, is characterized in that, is provided with stopper two (16) in described groove two (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249479.2U CN204632719U (en) | 2015-04-23 | 2015-04-23 | Adjustable digital movie xenon lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249479.2U CN204632719U (en) | 2015-04-23 | 2015-04-23 | Adjustable digital movie xenon lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204632719U true CN204632719U (en) | 2015-09-09 |
Family
ID=54051719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520249479.2U Expired - Fee Related CN204632719U (en) | 2015-04-23 | 2015-04-23 | Adjustable digital movie xenon lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204632719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051638A (en) * | 2016-05-27 | 2016-10-26 | 北京环境特性研究所 | Fixing mechanism and fixing method for vertical lighting of xenon lamp |
-
2015
- 2015-04-23 CN CN201520249479.2U patent/CN204632719U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106051638A (en) * | 2016-05-27 | 2016-10-26 | 北京环境特性研究所 | Fixing mechanism and fixing method for vertical lighting of xenon lamp |
| CN106051638B (en) * | 2016-05-27 | 2018-11-06 | 北京环境特性研究所 | A kind of fixed mechanism, fixing means vertically lighted for xenon lamp |
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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: 20150909 Termination date: 20160423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |