CN203553104U - Miniature lamp - Google Patents
Miniature lamp Download PDFInfo
- Publication number
- CN203553104U CN203553104U CN201320750402.4U CN201320750402U CN203553104U CN 203553104 U CN203553104 U CN 203553104U CN 201320750402 U CN201320750402 U CN 201320750402U CN 203553104 U CN203553104 U CN 203553104U
- Authority
- CN
- China
- Prior art keywords
- lamp
- filament
- miniature
- supporter
- pins
- 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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Abstract
The utility model discloses a lamp, and in particular discloses a miniature lamp. The miniature lamp comprises a transparent lamp casing, a supporting body and a lamp holder, wherein the transparent lamp casing, the supporting body and the lamp holder are arranged in order. The lamp holder is provided with two pins. A filament is arranged in the transparent lamp casing. The pins successively pass through the lamp holder and the supporting body, and are respectively connected with both ends of the filament. According to the miniature lamp provided by the utility model, the filament is arranged in the transparent lamp casing; the pins successively pass through the lamp holder and the supporting body, and are respectively connected with both ends of the filament; when two pins are respectively connected with opposite electrodes, the filament glows; notably, the supporting body can be used for external fixation, which avoids fixation through the pins or the lamp holder; and the service life of the whole miniature lamp is prolonged.
Description
Technical field
The utility model relates to field of light fittings, particularly a kind of miniature lamp.
Background technology
Along with the development of electronic technology, light fixture miscellaneous emerges in an endless stream, and particularly on some height integrated equipments, can use various miniature lamps.There is the problem that clamping is fragile, sealing effectiveness is bad, useful life is short in existing miniature lamp.
Utility model content
Technical problem to be solved in the utility model is: provide that a kind of clamping is not fragile, the miniature lamp of long service life.
The utility model solves technical scheme that its technical problem adopts: miniature lamp, comprise transparent lamp case, supporter, lamp socket that order arranges, and on described lamp socket, be provided with two pins; In described transparent lamp case, be provided with filament, described pin passes lamp socket and supporter successively, and connects respectively the two ends of filament.
For avoiding light to turn back, waste energy, described transparent lamp case adopts quartz material.
For extending the useful life of filament, described filament adopts tungsten rhenium alloy wire to make.
For strengthening the sealing of miniature lamp, increase the service life, the junction of described transparent lamp case and the junction of supporter and supporter and lamp socket is provided with bituminous seal.
The beneficial effects of the utility model are: miniature lamp of the present utility model, owing to being provided with filament in described transparent lamp case, described pin passes lamp socket and supporter successively, and connects respectively the two ends of filament, when two pins are connected different in nature electrode respectively, filament light-emitting.It should be noted that supporter can be used as external fixation, avoid fixing or lamp socket is fixed by pin, thereby extend the useful life of whole miniature lamp.Because described transparent lamp case adopts quartz material, the penetration capacity of light is strong, has avoided light to turn back and has wasted energy.Because described filament adopts tungsten rhenium alloy wire, make, utilize the property of tungsten-rhenium alloy, extended the useful life of filament.Because the junction of described transparent lamp case and supporter and the junction of supporter and lamp socket are provided with bituminous seal, strengthened the sealing of miniature lamp, prevented entering of moisture etc., extended useful life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure, 1-transparent lamp case, 2-supporter, 3-lamp socket, 4-pin, 5-filament, 6-bituminous seal.
Embodiment
Below in conjunction with accompanying drawing, the utility model will be further described, but protection range of the present utility model is not limited to the following stated.
As shown in Figure 1, miniature lamp of the present utility model, comprises transparent lamp case 1, supporter 2, lamp socket 3 that order arranges, is provided with two pins 4 on described lamp socket 3; In described transparent lamp case 1, be provided with filament 5, described pin 4 passes lamp socket 3 and supporter 2 successively, and connects respectively the two ends of filament 5.Miniature lamp of the present utility model, owing to being provided with filament 5 in the transparent lamp case 1 described, described pin 4 passes lamp socket 3 and supporter 2 successively, and connects respectively the two ends of filament 5, and when two pins 4 are connected different in nature electrode respectively, filament 5 is luminous.It should be noted that supporter 2 can be used as external fixation, avoid fixing by pin 4 or lamp socket 3 is fixing, thereby extend the useful life of whole miniature lamp.
Described transparent lamp case 1 adopts quartz material.Because described transparent lamp case 1 adopts quartz material, the penetration capacity of light is strong, has avoided light to turn back and has wasted energy.
Described filament 5 adopts tungsten rhenium alloy wire to make.Because described filament 5 adopts tungsten rhenium alloy wire, make, utilize the property of tungsten-rhenium alloy, extended the useful life of filament 5.
Described transparent lamp case 1 is provided with bituminous seal 6 with the junction of supporter 2 and supporter 2 with the junction of lamp socket 3.Because described transparent lamp case 1 and junction and the supporter 2 of supporter 2 are provided with bituminous seal 6 with the junction of lamp socket 3, strengthened the sealing of miniature lamp, prevented entering of moisture etc., extended useful life.
Claims (4)
1. miniature lamp, is characterized in that: comprise transparent lamp case (1), supporter (2), lamp socket (3) that order arranges, be provided with two pins (4) on described lamp socket (3); In described transparent lamp case (1), be provided with filament (5), described pin (4) passes lamp socket (3) and supporter (2) successively, and connects respectively the two ends of filament (5).
2. miniature lamp according to claim 1, is characterized in that: described transparent lamp case (1) adopts quartz material.
3. miniature lamp according to claim 1 and 2, is characterized in that: described filament (5) adopts tungsten rhenium alloy wire to make.
4. miniature lamp according to claim 3, is characterized in that: described transparent lamp case (1) is provided with bituminous seal (6) with junction and the supporter (2) of supporter (2) with the junction of lamp socket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750402.4U CN203553104U (en) | 2013-11-21 | 2013-11-21 | Miniature lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320750402.4U CN203553104U (en) | 2013-11-21 | 2013-11-21 | Miniature lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203553104U true CN203553104U (en) | 2014-04-16 |
Family
ID=50471184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320750402.4U Expired - Fee Related CN203553104U (en) | 2013-11-21 | 2013-11-21 | Miniature lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203553104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594329A (en) * | 2013-11-21 | 2014-02-19 | 四川天微电子有限责任公司 | Midget lamp |
-
2013
- 2013-11-21 CN CN201320750402.4U patent/CN203553104U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103594329A (en) * | 2013-11-21 | 2014-02-19 | 四川天微电子有限责任公司 | Midget lamp |
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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: 20140416 Termination date: 20151121 |
|
| EXPY | Termination of patent right or utility model |