CN202977370U - High-frequency electrodeless lamp without needing radiator - Google Patents
High-frequency electrodeless lamp without needing radiator Download PDFInfo
- Publication number
- CN202977370U CN202977370U CN 201220565590 CN201220565590U CN202977370U CN 202977370 U CN202977370 U CN 202977370U CN 201220565590 CN201220565590 CN 201220565590 CN 201220565590 U CN201220565590 U CN 201220565590U CN 202977370 U CN202977370 U CN 202977370U
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- lamp
- coupler
- frequency electrodeless
- electrodes
- lamp holder
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Abstract
The utility model provides a high-frequency electrodeless lamp without needing a radiator, and relates to the technical field of new light source lighting. The high-frequency electrodeless lamp consists of a lamp body (1), a metal lamp holder (2), a high-temperature cotton pad (3), an exhaust pipe (4), an inner orifice (5), a coupler (6), and a glue line (7); the lamp body (1) is provided with the metal lamp holder (2), the high-temperature cotton pad (3) is arranged between the exhaust pipe (4) of the lamp body (1) and the inner orifice (5), the coupler (6) is arranged inside the inner orifice (5), and a gap between the coupler (6) and a wall of the inner orifice (5) is coated with the glue line (7). The high-frequency electrodeless lamp solves the problem of production cost of 20-30W high-frequency electrodeless lamps, substantially reducing production cost of the high-frequency electrodeless lamps, enhancing competitiveness of the high-frequency electrodeless lamps in the field of new light sources, and improving the development speed of the high-frequency electrodeless lamps.
Description
Technical field:
The utility model relates to the new light sources lighting technical field, relates in particular to a kind of HF lamp without electrodes that does not need radiator.
Background technology:
Common 20 to 30W HF lamp without electrodes all is equipped with a radiator at present, the radiator material is mostly metallic copper or aluminium, size according to coupler is carried out machine work, after shaped, the coupler that winds line is bonded on radiator by heat conductive silica gel, will puts into cell-shell with the radiator of coupler at last.Radiator mainly plays heat radiation and support, because copper and aluminium are all more valuable metals, but also need to process its shape, thereby increase the manufacturing cost of lamp, is unfavorable for the popularization of this new light sources.
The utility model content:
The purpose of this utility model is to provide a kind of HF lamp without electrodes that does not need radiator, it has solved the production cost problem of 20-30W HF lamp without electrodes, significantly reduced the production cost of HF lamp without electrodes, strengthen the competitiveness of HF lamp without electrodes in the new light sources field, promoted the development speed of HF lamp without electrodes.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it is comprised of lamp body 1, metallic lamp holder 2, high temperature cotton pad 3, blast pipe 4, inner spout 5, coupler 6, glue-line 7; Be provided with metallic lamp holder 2 on lamp body 1, be provided with high temperature cotton pad 3 between the blast pipe 4 of lamp body 1 and inner spout 5, coupler 6 is arranged in inner spout 5, and between the tube wall of coupler 6 and inner spout 5, the place, gap is coated with glue-line 7.
Described coupler 6 adopts Curie temperature to make greater than the magnetic tube of 350 ℃, has avoided when bulb inner tube temperature raises, and the light-off phenomenon that occurs loss of excitation appears and in coupler.
the utility model is when installing lamp holder, with short power line not the copper stamen 1-2 of wicking be stuck on the groove 1-1 of lamp body 1 plastic housing lamp holder, the metallic lamp holder 2 of screwing on, the post-tensioning power line once of screwing on, see whether tighten, as tighten and enter next operation, tightly to again not tighten, long power line not the copper stamen 1-2 of wicking penetrate from the plastic eyelet of metallic lamp holder 2, the copper cash head will bend in plastics groove 1-1, press rivet, rivet will be close to plastic cement, the attention dynamics, can not be with metallic lamp holder 2 and plastic housing compressive strain, break, after pressing rivet, drawing, whether power line has compression, enter subsequent processing as compressing, tightly will not pry open rivet compresses again, the lamp holder that installs two power supplys is placed upside down on the pliers of special-purpose pressure lamp holder, firmly twist the pliers arm, make the tight lamp holder of pinprick in pliers.
the utility model is when installing coupler 6, first require coiling good according to certain coupler 6 use higher temperature lines, the coupler inductance value winds the line and welds in strict accordance with the coiling file, inductance value and winding turns are accurate, higher temperature line will reserve 10mm length, the end of a thread wants peeling 3mm long, tear in two for the high temperature cotton pad 3 of 3mm 40mm*40mm is thick, be about 1.5mm thick, lie between inner spout 5 and blast pipe 4, coupler 6 is entered from inner spout 5 horizontal slidings, magnetic tube can not be encountered inner pipe wall, higher temperature line and blast pipe are 90 degree, note the control dynamics in operating process, careful cell-shell, glue-line 7 is coated in gap between coupler 6 and inner pipe wall, thereby completed the installation process of coupler.When HF lamp without electrodes is worked, temperature in cell-shell can be greater than 200 ℃, and 250 ℃ of high-temperature resistants of the higher temperature line that uses, and the Curie temperature of the magnetic material of production coupler 6 is more than 300 ℃, therefore when HF lamp without electrodes is worked, the all material that uses can not have influence on its normal operation, and can guarantee the work of its long-term stability.
The utility model has solved the production cost problem of 20-30W HF lamp without electrodes, significantly reduced the production cost of HF lamp without electrodes, has strengthened the competitiveness of HF lamp without electrodes in the new light sources field, promotes the development speed of HF lamp without electrodes.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the internal structure schematic diagram of lamp body in the utility model;
Fig. 3 is the structural representation that in the utility model, coupler and inner spout are coated with 704 glue;
Fig. 4 is the structural representation of lamp holder groove in the utility model.
Embodiment:
With reference to Fig. 1-Fig. 4, this embodiment by the following technical solutions: it is comprised of lamp body 1, metallic lamp holder 2, high temperature cotton pad 3, blast pipe 4, inner spout 5, coupler 6, glue-line 7; Be provided with metallic lamp holder 2 on lamp body 1, be provided with high temperature cotton pad 3 between the blast pipe 4 of lamp body 1 and inner spout 5, coupler 6 is arranged in inner spout 5, and between the tube wall of coupler 6 and inner spout 5, the place, gap is coated with glue-line 7.
Described coupler 6 adopts Curie temperature to make greater than the magnetic tube of 350 ℃, has avoided when bulb inner tube temperature raises, and the light-off phenomenon that occurs loss of excitation appears and in coupler.
this embodiment is when installing lamp holder, with short power line not the copper stamen 1-2 of wicking be stuck on the groove 1-1 of lamp body 1 plastic housing lamp holder, the metallic lamp holder 2 of screwing on, the post-tensioning power line once of screwing on, see whether tighten, as tighten and enter next operation, tightly to again not tighten, long power line not the copper stamen 1-2 of wicking penetrate from the plastic eyelet of metallic lamp holder 2, the copper cash head will bend in plastics groove 1-1, press rivet, rivet will be close to plastic cement, the attention dynamics, can not be with metallic lamp holder 2 and plastic housing compressive strain, break, after pressing rivet, drawing, whether power line has compression, enter subsequent processing as compressing, tightly will not pry open rivet compresses again, the lamp holder that installs two power supplys is placed upside down on the pliers of special-purpose pressure lamp holder, firmly twist the pliers arm, make the tight lamp holder of pinprick in pliers.
this embodiment is when installing coupler 6, first require coiling good according to certain coupler 6 use higher temperature lines, the coupler inductance value winds the line and welds in strict accordance with the coiling file, inductance value and winding turns are accurate, higher temperature line will reserve 10mm length, the end of a thread wants peeling 3mm long, tear in two for the high temperature cotton pad 3 of 3mm 40mm*40mm is thick, be about 1.5mm thick, lie between inner spout 5 and blast pipe 4, coupler 6 is entered from inner spout 5 horizontal slidings, magnetic tube can not be encountered inner pipe wall, higher temperature line and blast pipe are 90 degree, note the control dynamics in operating process, careful cell-shell, glue-line 7 is coated in gap between coupler 6 and inner pipe wall, thereby completed the installation process of coupler.When HF lamp without electrodes is worked, temperature in cell-shell can be greater than 200 ℃, and 250 ℃ of high-temperature resistants of the higher temperature line that uses, and the Curie temperature of the magnetic material of production coupler 6 is more than 300 ℃, therefore when HF lamp without electrodes is worked, the all material that uses can not have influence on its normal operation, and can guarantee the work of its long-term stability.
This embodiment has solved the production cost problem of 20-30W HF lamp without electrodes, significantly reduced the production cost of HF lamp without electrodes, has strengthened the competitiveness of HF lamp without electrodes in the new light sources field, promotes the development speed of HF lamp without electrodes.
Claims (2)
1. a HF lamp without electrodes that does not need radiator, is characterized in that it is comprised of lamp body (1), metallic lamp holder (2), high temperature cotton pad (3), blast pipe (4), inner spout (5), coupler (6), glue-line (7); Be provided with metallic lamp holder (2) on lamp body (1), be provided with high temperature cotton pad (3) between the blast pipe (4) of lamp body (1) and inner spout (5), coupler (6) is arranged in inner spout (5), and between the tube wall of coupler (6) and inner spout (5), the place, gap is coated with glue-line (7).
2. a kind of HF lamp without electrodes that does not need radiator according to claim 1, is characterized in that described coupler (6) adopts Curie temperature to make greater than the magnetic tube of 350 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565590 CN202977370U (en) | 2012-10-31 | 2012-10-31 | High-frequency electrodeless lamp without needing radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565590 CN202977370U (en) | 2012-10-31 | 2012-10-31 | High-frequency electrodeless lamp without needing radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202977370U true CN202977370U (en) | 2013-06-05 |
Family
ID=48518413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220565590 Expired - Fee Related CN202977370U (en) | 2012-10-31 | 2012-10-31 | High-frequency electrodeless lamp without needing radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202977370U (en) |
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2012
- 2012-10-31 CN CN 201220565590 patent/CN202977370U/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 |
Granted publication date: 20130605 Termination date: 20141031 |
|
| EXPY | Termination of patent right or utility model |