CN204706541U - There is the xenon lamp bulb of ceramic liner - Google Patents
There is the xenon lamp bulb of ceramic liner Download PDFInfo
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- CN204706541U CN204706541U CN201520441345.0U CN201520441345U CN204706541U CN 204706541 U CN204706541 U CN 204706541U CN 201520441345 U CN201520441345 U CN 201520441345U CN 204706541 U CN204706541 U CN 204706541U
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- bulb
- arc pipe
- xenon lamp
- luminous arc
- stem
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Abstract
The utility model relates to xenon lamp technical field, particularly relate to a kind of xenon lamp bulb with ceramic liner, comprise lamp holder, light bulb base, bulb shell, luminous arc pipe, electrode suppor, described luminous arc pipe comprises transparent ceramic inner bag, described transparent ceramic inner bag inside is provided with the cavity holding inert gas, the stem stem stretched in described bulb shell is provided with in described light bulb base, described electrode suppor is connected with the end of described stem stem, described electrode suppor comprises the positive pole be connected with described luminous arc pipe two ends respectively, negative pole, described bulb shell internal layer scribbles three primary colors fluorescent powder, the utility model scientific structure is simple, luminous arc pipe is high temperature resistant, intensity is high, fusing point reaches more than 3000 DEG C, significantly improve than the softening temperature of quartz, longer service life.
Description
Technical field
The utility model relates to xenon lamp technical field, particularly relates to a kind of xenon lamp bulb with ceramic liner.
Background technology
Xenon lamp, also known as high-voltage gas discharging light, is mainly used in car headlamp at present.Its operation principle is in uvioresistant crystal quartz glass tube, fill with the inert gas such as xenon and iodide, then through booster, common civil power is pressurized to the impulse hunting electric energy of about 23000V through frequency conversion switching instant, excites the free jumping arclight that produces between electrodes of the xenon electronics in quartz ampoule to complete ignition through high-voltage oscillation.Xenon lamp can improve light color temperature value, the sunshine in similar daytime, and brightness is three times of conventional halogen bulb, and useful life is longer than conventional halogen bulb 10 times.Compared with the Halogen lamp LED of equivalent brightness, the power of xenon lamp is lower, be generally 35w, the heat sent is also less, but because heat is passed in quartz glass tube by the mode of radiation, cause the temperature of quartz glass tube also higher, the softening point of quartz glass, may Yin Wendu be too high is damaged when therefore xenon lamp uses for a long time at about 600 degree.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, and provides a kind of xenon lamp bulb with ceramic liner, and its luminous arc pipe uses transparent ceramic inner bag, more high temperature resistant, extends the useful life of xenon lamp.
The utility model solves the technical scheme that its technical problem adopts: a kind of xenon lamp bulb with ceramic liner, comprise lamp holder, light bulb base, bulb shell, luminous arc pipe, electrode suppor, described luminous arc pipe comprises transparent ceramic inner bag, described transparent ceramic inner bag inside is provided with the cavity holding inert gas, the stem stem stretched in described bulb shell is provided with in described light bulb base, described electrode suppor is connected with the end of described stem stem, described electrode suppor comprises the positive pole be connected with described luminous arc pipe two ends respectively, negative pole, described bulb shell internal layer scribbles three primary colors fluorescent powder.
Further, described transparent ceramic inner bag is cylindric, and its two ends are respectively arranged with stationary pipes, and the end of described positive pole, the end of negative pole are stretched in described stationary pipes respectively.
Further, described luminous arc pipe is arranged at the center of described bulb shell.
Further, the inside, front end of described bulb shell is provided with collets, and one end that described negative pole connects described luminous arc pipe continues stretch out forward and be connected with described collets.
Further, described negative pole is welded with inspiration piece.
The beneficial effects of the utility model are: a kind of xenon lamp bulb with ceramic liner, it comprises lamp holder, light bulb base, bulb shell, luminous arc pipe, electrode suppor, described luminous arc pipe comprises transparent ceramic inner bag, described transparent ceramic inner bag inside is provided with the cavity holding inert gas, the stem stem stretched in described bulb shell is provided with in described light bulb base, described electrode suppor is connected with the end of described stem stem, described electrode suppor comprises the positive pole be connected with described luminous arc pipe two ends respectively, negative pole, described bulb shell internal layer scribbles three primary colors fluorescent powder, the utility model scientific structure is simple, luminous arc pipe is high temperature resistant, intensity is high, fusing point reaches more than 3000 DEG C, significantly improve than the softening temperature of quartz, longer service life.
Accompanying drawing explanation
Fig. 1 is the xenon lamp bulb structural representation with ceramic liner of the present utility model.
Description of reference numerals:
1---lamp holder 2---light bulb base
3---bulb shell 31---collets
4---luminous arc pipe 5---electrode suppor
51---positive pole 52---negative pole
6---stem stem 7---inspiration piece.
Embodiment
Being described in further detail the utility model below in conjunction with the drawings and specific embodiments, is not that practical range of the present utility model is limited to this.
As shown in Figure 1, the xenon lamp bulb with ceramic liner of the present embodiment, comprise lamp holder 1, light bulb base 2, bulb shell 3, luminous arc pipe 4, electrode suppor 5, described luminous arc pipe 4 comprises transparent ceramic inner bag, described transparent ceramic inner bag inside is provided with the cavity holding inert gas, the stem stem 6 stretched in described bulb shell 3 is provided with in described light bulb base 2, described electrode suppor 5 is connected with the end of described stem stem 6, described electrode suppor 5 comprises the positive pole 51 be connected with described luminous arc pipe 4 two ends respectively, negative pole 52, described bulb shell 3 internal layer scribbles three primary colors fluorescent powder, the dazzling light that xenon lamp can be penetrated by three primary colors fluorescent powder becomes softer, the utility model scientific structure is simple, luminous arc pipe 4 is high temperature resistant, intensity is high, fusing point reaches more than 3000 DEG C, significantly improve than the softening temperature of quartz, longer service life.
Further, described transparent ceramic inner bag is cylindric, its two ends are respectively arranged with stationary pipes, the end of described positive pole 51, the end of negative pole 52 are stretched in described stationary pipes respectively, be convenient to transparent ceramic inner bag be on the one hand connected with positive pole 51, negative pole 52, make the temperature at stationary pipes place lower than the temperature of transparent ceramic inner container side surface on the other hand.
Further, described luminous arc pipe 4 is arranged at the center of described bulb shell 3.
Further, the inside, front end of described bulb shell 3 is provided with collets 31, and one end of the connection described luminous arc pipe 4 of described negative pole 52 continues stretch out forward and be connected with described collets 31, thus the two ends of electrode suppor 5 are all fixed, and avoid shaking.
Further, be filled with inert gas in bulb, can make bulb temperature decline, light transmittance better, described negative pole 52 is welded with inspiration piece 7, can absorb the objectionable impurities gas in bulb shell 3.
Finally should be noted that; above embodiment is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection range; although done to explain to the utility model with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement, and not depart from essence and the scope of technical solutions of the utility model.
Claims (5)
1. there is the xenon lamp bulb of ceramic liner, it is characterized in that: comprise lamp holder (1), light bulb base (2), bulb shell (3), luminous arc pipe (4), electrode suppor (5), described luminous arc pipe (4) comprises transparent ceramic inner bag, described transparent ceramic inner bag inside is provided with the cavity holding inert gas, the stem stem (6) stretched in described bulb shell (3) is provided with in described light bulb base (2), described electrode suppor (5) is connected with the end of described stem stem (6), described electrode suppor (5) comprises the positive pole (51) be connected with described luminous arc pipe (4) two ends respectively, negative pole (52), described bulb shell (3) internal layer scribbles three primary colors fluorescent powder.
2. the xenon lamp bulb with ceramic liner according to claim 1, it is characterized in that: described transparent ceramic inner bag is cylindric, its two ends are respectively arranged with stationary pipes, and the end of described positive pole (51), the end of negative pole (52) are stretched in described stationary pipes respectively.
3. the xenon lamp bulb with ceramic liner according to claim 2, is characterized in that: described luminous arc pipe (4) is arranged at the center of described bulb shell (3).
4. the xenon lamp bulb with ceramic liner according to claim 1, it is characterized in that: the inside, front end of described bulb shell (3) is provided with collets (31), one end that described negative pole (52) connects described luminous arc pipe (4) continues stretch out forward and be connected with described collets (31).
5. the xenon lamp bulb with ceramic liner according to claim 1, is characterized in that: described negative pole (52) is welded with inspiration piece (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520441345.0U CN204706541U (en) | 2015-06-25 | 2015-06-25 | There is the xenon lamp bulb of ceramic liner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520441345.0U CN204706541U (en) | 2015-06-25 | 2015-06-25 | There is the xenon lamp bulb of ceramic liner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204706541U true CN204706541U (en) | 2015-10-14 |
Family
ID=54286140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520441345.0U Active CN204706541U (en) | 2015-06-25 | 2015-06-25 | There is the xenon lamp bulb of ceramic liner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204706541U (en) |
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2015
- 2015-06-25 CN CN201520441345.0U patent/CN204706541U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: Anyang City, Henan province 455000 Industrial Road, longan District No. 2 Jusheng standard multi-storey 2 storey factory building (City Industrial District) Patentee after: Anyang golden autumn Lighting Technology Co., Ltd. Address before: 441500 road of development of Yongquan Development Zone in Nanzhang County, Xiangfan City, Hubei Province, and the crossroads of electromechanical and longitudinal roads Patentee before: HUBEI HAOMING TECHNOLOGY INDUSTRIAL CO., LTD. |