CN201396662Y - Novel motor vehicle bulb - Google Patents
Novel motor vehicle bulb Download PDFInfo
- Publication number
- CN201396662Y CN201396662Y CN2008201612132U CN200820161213U CN201396662Y CN 201396662 Y CN201396662 Y CN 201396662Y CN 2008201612132 U CN2008201612132 U CN 2008201612132U CN 200820161213 U CN200820161213 U CN 200820161213U CN 201396662 Y CN201396662 Y CN 201396662Y
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- CN
- China
- Prior art keywords
- bulb
- sleeve
- lamp base
- head
- motor vehicle
- Prior art date
- 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 novel motor vehicle bulb, which mainly comprises a bulb head, an intermediate connection bulb head which is made by ceramics, a bulb sleeve of a lamp holder and a lamp holder, and aims at solving the problems of the prior motor vehicle bulb that the lamp is easy to be burned after the bulb is heated, and the novel motor vehicle bulb is characterized in that the bulbsleeve is made of ceramics, so that the heat which is transferred from the bulb head to the lamp holder is greatly reduced, and the lamp is free from being damaged.
Description
Technical field:
The utility model relates to a kind of novel motor vehicle bulb.
Background technology:
Existing motor vehicle bulb generally is made of the light bulb head on lamp base and device and the lamp base.Light bulb head is installed in lamp base, and light bulb head directly contacts with lamp base, very easily burns out motor vehicle lamp.
Summary of the invention:
The purpose of this utility model is the deficiency that addresses the above problem, and a kind of simple and reliable for structure, bulb that can not burn out motor vehicle lamp is provided.
Technical solution of the present utility model is: a kind of novel motor vehicle bulb, it is mainly by light bulb head, middle with the ceramic connection light bulb head that is processed into and the bulb sleeve of lamp base, lamp base is formed, for solving the existing existing complex manufacturing of motor vehicle bulb, cumbersome, the bulb heating burns out the problem of light fixture easily, its characteristics are that described bulb sleeve is formed by ceramic making, make the heat that is transmitted to lamp base by light bulb head significantly reduce, can not burn out light fixture again, the cylindrical light bulb head smaller and that leave deltiod in top clamps the hole, the bottom is the suitable matched cylindrical insulator of external diameter and lamp base, leave resistance shoulder on the insulator so that with the height that installs and fixes and control bulb of tube face, the bulb sleeve external diameter leaves one or two lamppost groove, be used for being connected and fixed of two filament common level and lamp base, the bottom of light bulb head becomes the deltiod shape, be convenient to and the installing and fixing of bulb sleeve, lamp base is traditional round metal cylindricality chamber seat, endoporus suitably cooperates with the bulb sleeve bottom so that produce, and all coupling parts can be coated with refractory ceramics glue with fixing whole bulb.
Use the utility model, can improve bulb brightness, can not burn out motor vehicle lamp.
Description of drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the sectional view of the utility model ceramic bulbs cover
1. light bulb heads, 2. ceramic bulbs overlap 3. lamp bases, 4. light bulb head bottoms 5. and clamp hole 6. resistance shoulder 7. bulb sleeve bottom insulators 8. lamp base endoporus 9. lamppost grooves 10. and clamp the hole sulculus among the figure
The specific embodiment:
Below in conjunction with accompanying drawing and operation principle the utility model is elaborated.
Embodiment:
At Fig. 1, in 2, motor vehicle bulb bulb sleeve (2) is formed by ceramic making, the cylindrical light bulb head smaller and that leave deltiod in bulb sleeve (2) top (11) clamps hole (5), clamp two, hole (5) and leave sulculus (10), bulb sleeve (2) lower cylindrical shape insulator (7) external diameter suitably cooperates with the endoporus (8) of lamp base (3), insulator (7) top leave resistance shoulder (6) so that with the height that installs and fixes and control bulb of tube face (3), bulb sleeve (2) external diameter leaves one or two lamppost groove (9), be used for being connected and fixed of two filament common level and lamp base (3), lamp base (3) is traditional round metal cylindricality chamber seat, endoporus (8) aperture suitably cooperates so that produce with bulb sleeve (2) bottom insulator (7) external diameter, the bottom (4) of light bulb head (1) becomes the deltiod shape, two is standing shape, is convenient to and the hole (5) that clamps of bulb sleeve (2) installs and fixes.
Operation principle of the present utility model is: bulb sleeve is formed by ceramic making, makes the heat that is transmitted to lamp base by light bulb head significantly reduce, and can improve bulb brightness, can not burn out light fixture.
The utility model is applicable to all easily motor vehicle bulbs of heating.
Claims (1)
1. novel motor vehicle bulb, it is mainly by light bulb head (1), middle with the ceramic connection light bulb head (1) that is processed into and the bulb sleeve (2) of lamp base (3), lamp base (3) is formed, its characteristics are that described bulb sleeve (2) is formed by ceramic making, the cylindrical light bulb head smaller and that leave deltiod in bulb sleeve (2) top (11) clamps hole (5), clamp two, hole (5) and leave sulculus (10), bulb sleeve (2) lower cylindrical shape insulator (7) external diameter suitably cooperates with the endoporus (8) of lamp base (3), insulator (7) top leave resistance shoulder (6) so that with the height that installs and fixes and control bulb of tube face (3), bulb sleeve (2) external diameter leaves one or two lamppost groove (9), be used for being connected and fixed of two filament common level and lamp base (3), lamp base (3) is traditional round metal cylindricality chamber seat, endoporus (8) aperture suitably cooperates so that produce with bulb sleeve (2) bottom insulator (7) external diameter, the bottom (4) of light bulb head (1) becomes the deltiod shape, two is standing shape, be convenient to and the hole (5) that clamps of bulb sleeve (2) installs and fixes, all coupling parts can be coated with refractory ceramics glue with fixing whole bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201612132U CN201396662Y (en) | 2008-11-19 | 2008-11-19 | Novel motor vehicle bulb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201612132U CN201396662Y (en) | 2008-11-19 | 2008-11-19 | Novel motor vehicle bulb |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201396662Y true CN201396662Y (en) | 2010-02-03 |
Family
ID=41619175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201612132U Expired - Fee Related CN201396662Y (en) | 2008-11-19 | 2008-11-19 | Novel motor vehicle bulb |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201396662Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546182A (en) * | 2016-11-03 | 2017-03-29 | 北京信息科技大学 | A kind of high-temperature resistant optical fiber grating strain transducer of incline structure |
-
2008
- 2008-11-19 CN CN2008201612132U patent/CN201396662Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546182A (en) * | 2016-11-03 | 2017-03-29 | 北京信息科技大学 | A kind of high-temperature resistant optical fiber grating strain transducer of incline structure |
| CN106546182B (en) * | 2016-11-03 | 2019-01-18 | 北京信息科技大学 | A kind of high-temperature resistant optical fiber grating strain transducer of incline structure |
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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: 20100203 Termination date: 20131119 |