CN101483132A - Manufacturing method for high brightness halogen lamp and high brightness halogen lamp thereof - Google Patents
Manufacturing method for high brightness halogen lamp and high brightness halogen lamp thereof Download PDFInfo
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- CN101483132A CN101483132A CNA2008103000826A CN200810300082A CN101483132A CN 101483132 A CN101483132 A CN 101483132A CN A2008103000826 A CNA2008103000826 A CN A2008103000826A CN 200810300082 A CN200810300082 A CN 200810300082A CN 101483132 A CN101483132 A CN 101483132A
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- halogen lamp
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- brightness
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Abstract
The invention discloses a high-brightness halogen lamp and production method thereof. The halogen lamp includes a bulb and filament provided in the bulb. The method manufactures the filament in the light emitting regional section as three spiral filaments; and three spiral filaments has favorable anti-sag performance after adopting reasonable heat treating process, so that the filaments do no need any forms of support body, the cooling action of the existing halogen lamp support body to the filaments can be overcome, and the filament brightness can be further improved. The winding method is that the invention is produced by three times of winding of the straight tungsten wire; the filament adopting the structure can increase the working temperature of the filament under equal power to improve the brightness of the invention.
Description
Technical field
The present invention relates to a kind of manufacture method and a kind of Halogen lamp LED of Halogen lamp LED, particularly a kind of manufacture method of high brightness halogen lamp and high brightness halogen lamp thereof.
Background technology
In recent years, because worldwide energy crisis, energy-efficient, environmental protection has become the development trend of illuminating industry.Because of there are defectives such as energy consumption height, brightness are low in Halogen lamp LED, so many existing Halogen lamp LEDs have been limited to use or replaced by electricity-saving lamp gradually.With the J118 fluorescent tube is example, the power of J 118 fluorescent tubes is just earlier reduced to 300w from initial 500W, then stipulated clearly again that power can not be greater than 190w, as everyone knows, the reduction of power will inevitably cause weakening of lamplight brightness, and weakening of brightness must can make the people of the high-power fluorescent tube of long-term use feel to be far from suitable again; If therefore existing Halogen lamp LED can not well improve on performance and result of use, will certainly be eliminated by market.
Summary of the invention
The technical problem to be solved in the present invention is: provide the manufacture method and the high brightness halogen lamp thereof of the novel Halogen lamp LED that a kind of service time is long, brightness is high, to overcome the deficiencies in the prior art.
The present invention constitutes like this: a kind of manufacture method of high brightness halogen lamp, and it comprises cell-shell 1, is provided with filament 2 in cell-shell 1, this method is by the filament 2 of light-emitting zone section being made as the filament of triple-helix structure; Utilize the filament of triple-helix structure to have to have the brightness that increases Halogen lamp LED than single coil filament and the higher working temperature of coiled coil filament.
The manufacture method of above-mentioned high brightness halogen lamp is, the filament of described triple-helix structure is the filament that is made around three spirals by with straight tungsten filament.
A kind of high brightness halogen lamp, it comprises cell-shell 1; Be provided with filament 2 in cell-shell 1, be characterized in: filament 2 is the triple-helix structure filament.
Aforesaid high brightness halogen lamp is that the wire foot of filament 2 is connected on the molybdenum sheet 3.
Compared with prior art, the present invention is by making filament in the cell-shell on the filament of triple-helix structure; According to detecting the advantage that the filament that adopts triple-helix structure has following several respects: first, filament light-emitting area size can reduce (the filament light-emitting zone length of triple-helix structure be the Halogen lamp LED of same size or general bubble filament light-emitting zone filament 1/10th to 1/8th) significantly, because the reduction significantly of filament light-emitting area size, thereby can reduce the thermal conductance loss of gas to greatest extent to filament, because of filament light-emitting area size long more, the gas conductance loss of filament is big more, and the working temperature of filament is just low more; Second, owing to adopt the filament of triple-helix structure, after filament light-emitting area size reduces significantly, its length is very short, need not any type of support and supporter and support, can overcome the support of existing Halogen lamp LED or supporter like this, further reduced thermal conductance loss filament to the cooling effect of filament, improve the working temperature of filament, promptly improved the brightness of filament; The 3rd, behind the filament of employing triple-helix structure, owing to increasing considerably of tungsten filament length in the unit space, aggravated the mutual radiation between the wire ring, the working temperature of filament is improved, thereby the output of visible light is increased considerably, and has promptly improved the brightness of filament; The 4th, the filament of employing triple-helix structure because luminous element is very short, makes it more approach point source of light, adopts this kind light source will simplify Design of Luminaires, and light utilization efficiency is higher.Owing to above several reasons, the filament that adopts triple-helix structure makes the power of Halogen lamp LED be reduced to 70% o'clock of former power after the working temperature that has improved filament, and light efficiency has improved 50%, and advantage such as it is little to demonstrate fully the volume of Halogen lamp LED, energy-efficient.The present invention simultaneously is made as triple-coil filament by the filament that will have the Halogen lamp LED light-emitting zone now, and triple-coil filament is carried out rational heat treatment technology, make its recrystallized structure have big grainiess, and intergranule has the overlap joint state of dovetail, so just can under hot conditions, stop the slippage of intergranule, prevent that filament from producing distortion, makes filament have more stable photoelectric parameter at whole life period; And, has good sink-resistance performance in hot conditions by the filament after the heat treatment.From filament design and manufacture craft angle, this filamentray structure that the present invention takes also has more reasonability and structural advantage.Have energy-conservation, brightness height, characteristics such as rational in infrastructure.
Description of drawings
Fig. 1 is first kind of structural representation of the present invention;
Fig. 2 is second kind of structural representation of the present invention;
Fig. 3 is the third structural representation of the present invention;
Fig. 4 is the 4th a kind of structural representation of the present invention;
Fig. 5 is the 5th a kind of structural representation of the present invention.
Embodiment
Embodiments of the invention: with the halogen lamp tube is example, structure as depicted in figs. 1 and 2, cell-shell 1 is a quartz ampoule, the wire foot at filament 2 two ends is welded on respectively on the molybdenum sheet 3, the present invention turns to the filament of triple-helix structure by the light-emitting zone with filament 2, and the wire foot position is double-stranded filament; The filament of triple-helix structure is made around three spirals by straight tungsten filament, make it have good high temperature resistant sink-resistance performance by rational heat treatment technology at whole life period, keep the stable of every photoelectric parameter, the filament that the present invention adopts can improve the working temperature of filament under with the situation of constant power, improve brightness of the present invention, and the filament of triple-helix structure need not any type of supporter and supports, can overcome the cooling effect of the support of existing Halogen lamp LED or supporter to filament, minimizing can further improve brightness of the present invention to the thermal conductance loss of filament.
The filament of this triple-helix structure is compared with traditional tungsten lamp, and it was greatly improved aspect light efficiency and life-span, can make the form of ownership of existing tungsten lamp, can replace all tungsten lamps.
The present invention can be made as bulb form as shown in Figure 3; Can be made into cup lamp form as shown in Figure 4, can be the Lamp cup of form such as GU10 MR16 HR as model also; Also can be assembled into the form (as shown in Figure 5) of common bulb.
Claims (4)
- The manufacture method of [claim 1] a kind of high brightness halogen lamp, it comprises cell-shell (1), is provided with filament (2) in cell-shell (1), it is characterized in that: this method is by the filament (2) of light-emitting zone section being made as the filament of triple-helix structure; Utilize the filament of triple-helix structure has increases Halogen lamp LED than single coil filament and the higher working temperature of coiled coil filament brightness.
- The manufacture method of [claim 2] high brightness halogen lamp according to claim 1 is characterized in that: the filament of described triple-helix structure is the filament of making around three spirals with straight tungsten filament.
- [claim 3] a kind of high brightness halogen lamp, it comprises cell-shell (1), is provided with filament (2) in cell-shell (1), it is characterized in that: filament (2) is the filament of triple-helix structure.
- [claim 4] high brightness halogen lamp according to claim 3 is characterized in that: the wire foot of filament (2) is connected on the molybdenum sheet (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103000826A CN101483132A (en) | 2008-01-11 | 2008-01-11 | Manufacturing method for high brightness halogen lamp and high brightness halogen lamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008103000826A CN101483132A (en) | 2008-01-11 | 2008-01-11 | Manufacturing method for high brightness halogen lamp and high brightness halogen lamp thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101483132A true CN101483132A (en) | 2009-07-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008103000826A Pending CN101483132A (en) | 2008-01-11 | 2008-01-11 | Manufacturing method for high brightness halogen lamp and high brightness halogen lamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101483132A (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 |
-
2008
- 2008-01-11 CN CNA2008103000826A patent/CN101483132A/en active Pending
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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Open date: 20090715 |