CN204614753U - A kind of Metal halogen lamp with insulated cavity - Google Patents
A kind of Metal halogen lamp with insulated cavity Download PDFInfo
- Publication number
- CN204614753U CN204614753U CN201520230645.4U CN201520230645U CN204614753U CN 204614753 U CN204614753 U CN 204614753U CN 201520230645 U CN201520230645 U CN 201520230645U CN 204614753 U CN204614753 U CN 204614753U
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- China
- Prior art keywords
- insulated cavity
- fluorescent tube
- lamp
- metal halogen
- halogen lamp
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Abstract
The utility model relates to a kind of Metal halogen lamp with insulated cavity, comprise lamp tube joint, fluorescent tube housing and fluorescent tube, described lamp tube joint is connected with fluorescent tube housing is vertical, and fluorescent tube housing is arranged on the below of lamp tube joint, described fluorescent tube is electrically connected with described lamp tube joint, and be positioned at the inside of fluorescent tube housing, also comprise insulated cavity, described insulated cavity is between lamp tube joint and fluorescent tube housing, be provided with for connecting tube two wires in described insulated cavity, being provided with radiator described in radiator in the centre position, lower surface of insulated cavity adopts radiating fin to make.The Metal halogen lamp structure that the utility model provides is simple, reasonable in design, by being provided with insulated cavity between lamp tube joint and fluorescent tube housing, and the wire be provided with in insulated cavity for connecting tube, good heat-insulation effect, can be widely used in high-power illumination occasion; By being provided with the radiator be made up of radiating fin, improve the radiating effect of Metal halogen lamp.
Description
Technical field
The utility model relates to lighting technical field, especially relates to a kind of Metal halogen lamp with insulated cavity.
Background technology
Metal halogen lamp, by AC power work, produces the discharge lamp of arc discharge luminescence in the halide mixed vapour of mercury and rare metal, and metal halide lamp is on high-pressure mercury lamp basis, add the third generation light source that various metal halide makes.Illumination adopts scandium sodium form metal halide lamp, this light fixture has the features such as luminous efficiency is high, color developing good, the life-span is long, be a kind of energy-conservation new light sources close to color of sunshine, be widely used in the room lighting in the places such as stadiums, exhibition center, megastore, industrial premises, square, street, station, harbour.Metal halogen lamp, in installation process, needs to hold lamp socket, then by fluorescent tube assembly precession lamp socket.In prior art, when utilizing Metal halogen lamp to throw light on, always the brightness of Metal halogen lamp is turned up full blast, in order to increase brightness.
The fluorescent tube of Metal halogen lamp of the prior art is generally direct to be connected with lamp body, such design causes the thermal radiation of fluorescent tube can be directly conducted on the circuit board of lamp body inside, on middle low power electricity-saving lamp, thermal radiation is also little on circuit board impact, but just can not ignore the impact of thermal radiation on circuit board for high-power metal halogen lamp.
Utility model content
The utility model, in order to overcome deficiency of the prior art, provides a kind of Metal halogen lamp with insulated cavity, good heat-insulation effect, simultaneously by being provided with radiator, improves its radiating effect.
The utility model is achieved through the following technical solutions:
A kind of Metal halogen lamp with insulated cavity, comprise lamp tube joint, fluorescent tube housing and fluorescent tube, described lamp tube joint is connected with fluorescent tube housing is vertical, and fluorescent tube housing is arranged on the below of lamp tube joint, described fluorescent tube is electrically connected with described lamp tube joint, and be positioned at the inside of fluorescent tube housing, also comprise insulated cavity, described insulated cavity is between lamp tube joint and fluorescent tube housing, be provided with for connecting tube two wires in described insulated cavity, be provided with radiator described in radiator in the centre position, lower surface of insulated cavity and adopt radiating fin to make.
As optimal technical scheme of the present utility model, a kind of Metal halogen lamp with insulated cavity also comprises pedestal, and described pedestal is arranged between lamp tube joint and insulated cavity.
As optimal technical scheme of the present utility model, described radiating fin adopts aluminum material to make, and the cross section of radiating fin is triangular in shape.
As optimal technical scheme of the present utility model, described fluorescent tube in the shape of a spiral, is fixedly mounted on the below of insulated cavity.
Compared with prior art, the beneficial effects of the utility model are: the Metal halogen lamp structure that the utility model provides is simple, reasonable in design, by being provided with insulated cavity between lamp tube joint and fluorescent tube housing, and the wire be provided with in insulated cavity for connecting tube, good heat-insulation effect, can be widely used in high-power illumination occasion; By being provided with the radiator be made up of radiating fin, improve the radiating effect of Metal halogen lamp.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-lamp tube joint; 2-fluorescent tube housing 3-fluorescent tube; 4-insulated cavity 5-radiator; 6-radiating fin 7-pedestal; 8-wire.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described a kind of Metal halogen lamp with insulated cavity, comprise lamp tube joint 1, fluorescent tube housing 2 and fluorescent tube 3, described lamp tube joint 1 is connected with fluorescent tube housing 2 is vertical, and fluorescent tube housing 2 is arranged on the below of lamp tube joint 1, described fluorescent tube 3 is electrically connected with described lamp tube joint 1, and be positioned at the inside of fluorescent tube housing 2, also comprise insulated cavity 4, described insulated cavity 4 is between lamp tube joint 1 and fluorescent tube housing 2, two wires 8 for connecting tube 3 are provided with in described insulated cavity 4, described fluorescent tube 3 in the shape of a spiral, is fixedly mounted on the below of insulated cavity 4.The centre position, lower surface of insulated cavity 4 is provided with radiator 5, and described radiator 5 adopts radiating fin 6 to make, and described radiating fin 6 adopts aluminum material to make, and the cross section of radiating fin 6 is triangular in shape.
This Metal halogen lamp also comprises pedestal 7, and described pedestal 7 is arranged between lamp tube joint 1 and insulated cavity 4.
The Metal halogen lamp structure that the utility model provides is simple, reasonable in design, by being provided with insulated cavity 4 between lamp tube joint 1 and fluorescent tube housing 2, and the wire 8 be provided with in insulated cavity 4 for connecting tube, good heat-insulation effect, can be widely used in high-power illumination occasion; By being provided with the radiator be made up of radiating fin 6, improve the radiating effect of Metal halogen lamp.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. one kind has the Metal halogen lamp of insulated cavity, comprise lamp tube joint (1), fluorescent tube housing (2) and fluorescent tube (3), described lamp tube joint (1) is connected with fluorescent tube housing (2) is vertical, and fluorescent tube housing (2) is arranged on the below of lamp tube joint (1), described fluorescent tube (3) is electrically connected with described lamp tube joint (1), and be positioned at the inside of fluorescent tube housing (2), it is characterized in that: also comprise insulated cavity (4), described insulated cavity (4) is positioned between lamp tube joint (1) and fluorescent tube housing (2), two wires for connecting tube (3) are provided with in described insulated cavity (4), the centre position, lower surface of insulated cavity (4) is provided with radiator (5), described radiator (5) adopts radiating fin (6) to make.
2. a kind of Metal halogen lamp with insulated cavity according to claim 1, it is characterized in that: also comprise pedestal (7), described pedestal (7) is arranged between lamp tube joint (1) and insulated cavity (4).
3. a kind of Metal halogen lamp with insulated cavity according to claim 1, is characterized in that: described radiating fin (6) adopts aluminum material to make, and the cross section of radiating fin (6) is triangular in shape.
4. a kind of Metal halogen lamp with insulated cavity according to claim 1, is characterized in that: described fluorescent tube (3) in the shape of a spiral, is fixedly mounted on the below of insulated cavity (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230645.4U CN204614753U (en) | 2015-04-13 | 2015-04-13 | A kind of Metal halogen lamp with insulated cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520230645.4U CN204614753U (en) | 2015-04-13 | 2015-04-13 | A kind of Metal halogen lamp with insulated cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204614753U true CN204614753U (en) | 2015-09-02 |
Family
ID=53967287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520230645.4U Expired - Fee Related CN204614753U (en) | 2015-04-13 | 2015-04-13 | A kind of Metal halogen lamp with insulated cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204614753U (en) |
-
2015
- 2015-04-13 CN CN201520230645.4U patent/CN204614753U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160413 |