CN202042459U - Spherical energy-saving halogen lamp - Google Patents
Spherical energy-saving halogen lamp Download PDFInfo
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- CN202042459U CN202042459U CN2011201496504U CN201120149650U CN202042459U CN 202042459 U CN202042459 U CN 202042459U CN 2011201496504 U CN2011201496504 U CN 2011201496504U CN 201120149650 U CN201120149650 U CN 201120149650U CN 202042459 U CN202042459 U CN 202042459U
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- spherical
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Abstract
A spherical energy-saving halogen lamp comprises a filament, a glass bulb housing, a molybdenum connecting piece, a lamp base and a clip sealing plate, wherein the filament is connected with the molybdenum connecting piece, the lamp base and the glass bulb housing are fixed and are in transition sealing connection with the clip sealing plate so as to form a complete sphere in an internal cavity of the glass bulb housing; the spherical energy-saving halogen lamp is characterized in that the filament and the glass bulb housing are both spherical, a high temperature-resisting transparent infrared reflective layer is plated on the surface of the glass bulb housing; and the transition sealing-connection part of the glass bulb housing and the clip sealing plate is arc-shaped. The spherical energy-saving halogen lamp is of a halogen lamp which has high light efficiency, long service life, good color development, stable light, no flashing, and capability of meeting energy-saving and environment-friendly requirements.
Description
Technical field
The utility model relates to the part of lamp, is used for the device of the electrical connection or the supporting of lamp, refers to the energy-conservation Halogen lamp LED of a kind of sphere especially.
Background technology
At present, for the reply global climate constantly warms, fulfil the reduction of discharging target that Kyoto Protocol is promised to undertake, each country all will progressively eliminate incandescent lamp in the world, and the popularization electricity-saving lamp is as one of measure of energy-saving and emission-reduction.Under present technical conditions, also have some places can not forbid incandescent lamp fully, lighting device in the laboratory, scientific research Medical Devices, Dimmable lighting, lathe low-voltage lighting, household electrical appliance of Harmonic Interference etc. more for example can not be arranged.And occasion (place of for example taking a picture, photograph, museum, reading room etc.) the non-incandescent lamp color rendering that part is had relatively high expectations to photochromic (color rendering) is poor, and the inferior position that stability is bad just manifests nothing left.Tungsten halogen lamp in the prior art incandescent lamp, usually adopt structure as shown in Figure 2: directly with cylindrical filament (8), by molybdenum connector (10), lamp base (11) transition, adopt plane transition (12), be encapsulated in the cylindrical glass cell-shell (9) with clamp plate (13).The wick of this structure, light efficiency is low, and the life-span is short, can not satisfy energy conservation and environment protection.And along with the enforcement of various countries' new forms of energy method, this common halogen tungsten bulb also finally will be eliminated by market.According to the incandescent lamp principle of luminosity, filament is heated to more than the 2500K by electric energy, thereby it is luminous to reach incandescent state.Probably only account for below 20% but be used to send the electric energy that visible light consumes this moment, the electric energy of residue 80% or more is used to infrared radiation, ultraviolet radiation, reaches other radiation.And these radiation are invalid for illumination.Particularly infrared radiation has consumed most of electric energy, but can not be identified by the human eye.So the traditional ordinary incandescent lamp and the utilization rate of electrical of tungsten halogen lamp are not high.According to the incandescent lamp principle of luminosity, filament is heated to more than the 2500K by electric energy, thereby it is luminous to reach incandescent state.Probably only account for below 20% but be used to send the electric energy that visible light consumes this moment, the electric energy of residue 80% or more is used to infrared radiation, ultraviolet radiation, reaches other radiation.And these radiation are invalid for illumination.Particularly infrared radiation has consumed most of electric energy, but can not be identified by the human eye.So the traditional ordinary incandescent lamp and the utilization rate of electrical of tungsten halogen lamp are not high.
Summary of the invention
At the shortcoming of prior art, the purpose of this utility model is to provide a kind of light efficiency height, the life-span is long, color rendering good, light is stable, the spherical energy-conservation Halogen lamp LED of energy-conserving and environment-protective requirement can not occur glimmering, satisfying.
The technical scheme that its technical problem that solves the utility model adopts is: the energy-conservation Halogen lamp LED of a kind of sphere, comprise filament, glass cell-shell, molybdenum connector, lamp base and clamp plate, filament is connected with the molybdenum connector, lamp base and glass cell-shell are fixed and are adopted the arc transition sealing-in with clamp plate, make the internal cavity of glass cell-shell become a complete sphere, its difference is: described filament is for spherical; The glass cell-shell is spherical; Be coated with the thermostable transparent infrared reflecting layer on glass cell-shell surface; Glass cell-shell and clamp plate transition sealing place are circular arc.
Described, filament can be a single coil filament, also can be coiled coil filament, perhaps triple-coil filament; The glass cell-shell can be a quartz glass, also can be to expect glass firmly; The molybdenum connector can be a molybdenum foil, also can be molybdenum rod.
Described, can be with spherical filament and the concentric sealing-in of spherical glass cell-shell, like this, when filament is switched on, the visible light that sends by spherical glass bulb to around equably transmission go out, infrared ray is by on the transparent red outer reflective layer reflected back filament, reheat filament, infrared ray is converted into visible light, moves in circles, can fully convert electrical energy into luminous energy with this.
The beneficial effects of the utility model are: light efficiency height, life-span are good, novel structure, and technology is simple, and production cost is low.And color rendering is good, and light is stable, flicker can not occur, can well protect eyes.Continuously light-adjustable can not produce Harmonic Interference, and the illumination that is fit to very much some high request occasions is used.Adopt spherical filament, spherical cell-shell, and plate the thermostable transparent infrared reflecting layer on the cell-shell surface, in the process of bulb burning-point, the part infrared ray is converted to visible light, light efficiency can be improved more than 30% than common Halogen lamp LED, improve more than 60% than ordinary incandescent lamp.It is indispensable illuminating product of 21 century.
Description of drawings
The utility model will be further described below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the Halogen lamp LED structural representation of prior art.
Among Fig. 1: 1 is that filament, 2 is that glass cell-shell, 3 is that infrared reflecting layer, 4 is that molybdenum connector, 5 is that lamp base, 6 is that clamp plate, 7 is a circular arc.
Among Fig. 2: 8 is that filament, 9 is that glass cell-shell, 10 is that molybdenum connector, 11 is that lamp base, 12 is that plane transition, 13 is clamp plate.
Embodiment
Referring to accompanying drawing 1, the energy-conservation Halogen lamp LED of a kind of sphere of the utility model, comprise filament 1, cell-shell glass 2, molybdenum connector 4, lamp base 5 and clamp plate 6, filament 1 is connected with molybdenum connector 4, molybdenum connector 4 is connected with lamp base 5 and is sealed in the clamp plate 6, clamp plate 6 is connected and fixed with cell-shell glass 2, and its difference is: described filament 1 is for spherical; Glass cell-shell 2 is spherical; Be coated with transparent red outer reflective layer 3 on glass cell-shell 2 surfaces.
In embodiment of the present utility model, glass cell-shell 2 is a circular arc with clamp plate 6 transition sealing places.
In embodiment of the present utility model, spherical filament 1 is concentric with spherical glass cell-shell 2.Like this, when filament 1 energising, the visible light that sends by spherical glass bulb 2 to around equably transmission go out, infrared ray is reheated filament 1 by on the transparent red outer reflective layer 3 reflected back filaments 1, and infrared ray is converted into visible light, move in circles with this, can fully convert electrical energy into luminous energy.Can not only make full use of electric energy, also reach the effect of energy-saving and emission-reduction.
In embodiment of the present utility model, clamp plate 6 passes through circular arc 7 transition sealings with glass cell-shell 2, and clamp plate 6 can be fixed with spherical glass cell-shell (2) perfect combination.
Claims (6)
1. energy-conservation Halogen lamp LED of sphere, comprise filament (1), cell-shell glass (2), molybdenum connector (4), lamp base (5) and clamp plate (6), filament (1) is connected with molybdenum connector (4), molybdenum connector (4) is connected with lamp base (5) and is sealed in the clamp plate (6), clamp plate (6) is connected and fixed with cell-shell glass (2), it is characterized in that: described filament (1) is for spherical, and glass cell-shell (2) is spherical, is coated with transparent red outer reflective layer (3) on glass cell-shell (2) surface.
2. the energy-conservation Halogen lamp LED of a kind of sphere according to claim 1 is characterized in that: described spherical filament (1) is concentric with spherical glass cell-shell (2).
3. the energy-conservation Halogen lamp LED of a kind of sphere according to claim 1 and 2 is characterized in that: described clamp plate (6) passes through circular arc (7) transition sealing with glass cell-shell (2).
4. the energy-conservation Halogen lamp LED of a kind of sphere according to claim 1 and 2 is characterized in that: described filament (1) is a kind of in single coil filament, coiled coil filament or the triple-coil filament.
5. the energy-conservation Halogen lamp LED of a kind of sphere according to claim 1 and 2 is characterized in that: described glass cell-shell (2) can be quartz glass or expect glass firmly.
6. the energy-conservation Halogen lamp LED of a kind of sphere according to claim 1 is characterized in that: described molybdenum connector can be a molybdenum foil, also can be molybdenum rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201496504U CN202042459U (en) | 2011-05-12 | 2011-05-12 | Spherical energy-saving halogen lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201496504U CN202042459U (en) | 2011-05-12 | 2011-05-12 | Spherical energy-saving halogen lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202042459U true CN202042459U (en) | 2011-11-16 |
Family
ID=44969895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201496504U Expired - Fee Related CN202042459U (en) | 2011-05-12 | 2011-05-12 | Spherical energy-saving halogen lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202042459U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319226A (en) * | 2014-10-17 | 2015-01-28 | 佛山市神之光宇星照明实业有限公司 | Ultra-long-service-life, efficient and energy-saving halogen lamp |
-
2011
- 2011-05-12 CN CN2011201496504U patent/CN202042459U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104319226A (en) * | 2014-10-17 | 2015-01-28 | 佛山市神之光宇星照明实业有限公司 | Ultra-long-service-life, efficient and energy-saving halogen lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20130512 |