CN2478246Y - Safety light efficiency halogen tungsten lamp - Google Patents
Safety light efficiency halogen tungsten lamp Download PDFInfo
- Publication number
- CN2478246Y CN2478246Y CN 01209540 CN01209540U CN2478246Y CN 2478246 Y CN2478246 Y CN 2478246Y CN 01209540 CN01209540 CN 01209540 CN 01209540 U CN01209540 U CN 01209540U CN 2478246 Y CN2478246 Y CN 2478246Y
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- CN
- China
- Prior art keywords
- lamp
- safe
- halogen
- tungsten
- halogen lamp
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a safe halogen lamp is miniature end halogen lamp (1), light (2), (3), head (4), wire (5), lamp head (6)and (7) etc. compose. miniature end halogen lamp two ends out, when lamp in filament electric arc not can, filament connect in series in electric in, electric current not can big, electric arc can, not can use in very safe. the filament work temperature also can design the high, to improve lamp light effective. safe high effective halogen lamp prior halogen lamp safe, high effective.
Description
The utility model belongs to lighting technology, and being applicable to needs local projection illumination occasion.
Halogen tungsten lamp HR16, the GU-10 etc. that now are used for local projection illumination both at home and abroad are made up of single end tungsten halogen lamp, reflector, eyeglass, porcelain head, lead-in wire, lamp holder and binding agent etc.Because on-line operation two seal wire spacings less (about 2-6mm) in the single end tungsten halogen lamp of civil power cause jumping therebetween easily.The electric arc of the moment generation that particularly filament breaks in the bulb burning-point process can be shifted to seal wire rapidly, and electric current sharply increases, and will cause the cell-shell blast if can not in time extinguish.This phenomenon more can be aggravated when the bulb light efficiency improves.Thereby this type of halogen tungsten lamp fail safe is not good enough, light efficiency owes high.
The purpose of this utility model provides a kind of safe and efficient halogen tungsten lamp.
The method that achieves the above object is to make a kind of safe and efficient halogen tungsten lamp, is made up of miniature double end tungsten halogen lamp bubble [1], reflector [2], eyeglass [3], porcelain head [4], lead-in wire [5], lamp holder [6] and binding agent [7] etc.Its key problem in technology is that safe and efficient halogen tungsten lamp adopts miniature double end tungsten halogen lamp bubble, and two seal wires of bulb are drawn from the cell-shell two ends.
Fig. 1 is safe and efficient halogen tungsten lamp HR16 type structural representation.
Fig. 2 is safe and efficient halogen tungsten lamp GU-10 type structural representation.
Safe and efficient halogen tungsten lamp shown in Figure 1 is made up of miniature double end tungsten halogen lamp bubble 1, reflector 2, eyeglass 3, porcelain head 4, lead-in wire 5, lamp holder 6 and binding agent 7 etc.Miniature double end tungsten halogen lamp bubble 1 is fixed on reflector 2 centers, and lead-in wire 5 is miniature double end tungsten halogen lamp bubble 1 and lamp holder 6 UNICOMs, and 6 in eyeglass 3, reflector 2, miniature double end tungsten halogen lamp bubble 1, porcelain head 4 and lamp holder are with binding agent 7 bonding, oven dry.
The lamp holder of safe and efficient tungsten halogen lamp can adopt multiple model, as E26, E17, E14, GU-10 etc.Shown in Figure 2 is the safe and efficient halogen tungsten lamp structural representation of GU-10 lamp holder.
Compare with existing halogen tungsten lamp, safety light efficiency halogen tungsten lamp has adopted miniature both-end halogen tungsten lamp Bubble. Two seal wires of bulb are drawn from bubble shell two ends, the disconnected moment product of filament in bulb burning-point process The electric arc of giving birth to can not move to seal wire, and filament still is connected in the discharge loop, and discharge current can sharply not increase Greatly, electric arc will soon extinguish, and can not cause the blast of bubble shell. Thereby very safe in the use procedure. Lamp Silk blows Shi Buhui and causes blast, so just filament work temperature design can be got higher, raising The light effect of bulb. Safety light efficiency halogen tungsten lamp is than existing halogen tungsten lamp safety, efficient.
Claims (1)
- Safe and efficient halogen tungsten lamp by miniature double end tungsten halogen lamp steep [1], reflector [2], eyeglass [3], porcelain head [4], lead-in wire [5], lamp holder [6] and binding agent [7] etc. are formed, its technical characterictic is: safe and efficient halogen tungsten lamp adopts miniature double end tungsten halogen lamp bubble, and two seal wires of bulb are drawn from the cell-shell two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209540 CN2478246Y (en) | 2001-03-21 | 2001-03-21 | Safety light efficiency halogen tungsten lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01209540 CN2478246Y (en) | 2001-03-21 | 2001-03-21 | Safety light efficiency halogen tungsten lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2478246Y true CN2478246Y (en) | 2002-02-20 |
Family
ID=33629299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01209540 Expired - Fee Related CN2478246Y (en) | 2001-03-21 | 2001-03-21 | Safety light efficiency halogen tungsten lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2478246Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100591990C (en) * | 2007-10-11 | 2010-02-24 | 鸿富锦精密工业（深圳）有限公司 | Light source device |
| CN106206243A (en) * | 2016-07-21 | 2016-12-07 | 柳州合科技有限公司 | A kind of explosion-proof energy-conservation halogen tungsten reflectoscope |
-
2001
- 2001-03-21 CN CN 01209540 patent/CN2478246Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100591990C (en) * | 2007-10-11 | 2010-02-24 | 鸿富锦精密工业（深圳）有限公司 | Light source device |
| CN106206243A (en) * | 2016-07-21 | 2016-12-07 | 柳州合科技有限公司 | A kind of explosion-proof energy-conservation halogen tungsten reflectoscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |