CN204042480U - A kind of fluorescent tube - Google Patents
A kind of fluorescent tube Download PDFInfo
- Publication number
- CN204042480U CN204042480U CN201420169585.5U CN201420169585U CN204042480U CN 204042480 U CN204042480 U CN 204042480U CN 201420169585 U CN201420169585 U CN 201420169585U CN 204042480 U CN204042480 U CN 204042480U
- Authority
- CN
- China
- Prior art keywords
- tube housing
- lamp bar
- fluorescent tube
- end cap
- utility
- 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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of fluorescent tube; It is characterized in that: mainly comprise a tube housing, in this tube housing, be provided with a lamp bar; The madial wall of described tube housing is provided with the draw-in groove for recessed luminaire bar, and described lamp bar is provided with LED.This structure is not only simple, with low cost, and insulating properties thermal diffusivity is good, also easily recycles; It is practical.
Description
Technical field
The utility model relates to a kind of fluorescent tube.
Background technology
Fluorescent tube can be described as very general in the application of lamp ornaments lighting, but current fluorescent tube is by lampshade, aluminium base, drive unit, power supply and some additional devices as auxiliary cap substantially.It has following shortcoming: parts are many, complicated structure; 2, parts are many, and containing driving and aluminium base, this is just higher in making and raw-material cost; 3, aluminium base is the element belonging to conduction, therefore its hidden danger to some extent in security; 4, in the components and parts such as lampshade, aluminium base, drive unit, power supply and auxiliary cap containing different materials, comprising metal also comprises nonmetal, and it compares and is difficult to recycle.
Utility model content
The utility model, for the deficiencies in the prior art, provides a kind of fluorescent tube; It is simple with structure, with low cost, insulating properties thermal diffusivity feature that is good and that easily recycle and tool practicality deeply.
In order to achieve the above object, a kind of fluorescent tube of the utility model, mainly comprises a tube housing, is provided with a lamp bar in this tube housing; The madial wall of described tube housing is provided with the draw-in groove for recessed luminaire bar, and described lamp bar is provided with LED.
Preferably, the two ends of described tube housing are equiped with an end cap respectively.
As the further improvement of such scheme, described end cap is provided with the through hole for passing into electric wire.
Preferably, described tube housing is formed in one structure.
Preferably, described tube housing is insulating substrate structure.
Preferably, described lamp bar is rectangular strip structure.
This structure owing to eliminating aluminium base and driving, then allows with lamp bar alternative, and it does not only affect heat dispersion, and simplifies the structure.Described tube housing is the integrated formed structure of insulating substrate, and this not only increases its security, but also is conducive to recycling.Owing to which simplify structure and Making programme, therefore, its cost of manufacture also greatly reduces.
This structure is not only simple, with low cost, and insulating properties thermal diffusivity is good, also easily recycles; It is practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of lamp bar;
Fig. 2 is the general structure schematic diagram of the utility model first embodiment;
Fig. 3 is the tube housing structural representation of the utility model first embodiment;
Fig. 4 is the end cover structure schematic diagram of the utility model first embodiment;
Fig. 5 is the tube housing structural representation of the utility model second embodiment;
Fig. 6 is the end cover structure schematic diagram of the utility model second embodiment;
Fig. 7 is the tube housing cross-sectional view of the utility model the 3rd embodiment;
Fig. 8 is the tube housing cross-sectional view of the utility model the 4th embodiment.
Wherein, 11,21,31,41 is tube housing, and 111,211,311,411 is draw-in groove, and 112 is hole clipping, and 212 is holddown groove, and 12,22 is end cap, and 121 is buckle, and 221 is fixed body, and 23 is through hole, and 3 is lamp bar, and 4 is LED.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail, but not as to restriction of the present utility model.
With reference to Fig. 1 ~ 4, as can be seen from Fig. 1 ~ 4, a kind of fluorescent tube of the utility model first embodiment, mainly comprises a tube housing 11, is provided with a lamp bar 3 in this tube housing 11; The madial wall of described tube housing 11 is provided with the draw-in groove 111 for recessed luminaire bar, and described lamp bar 3 is embedded on this draw-in groove 111, and lamp bar 3 is provided with LED4.
With reference to Fig. 1 ~ 4, the two ends of described tube housing 11 are equiped with an end cap 12 respectively, and this end cap 12 is provided with the through hole 23 for passing into electric wire.In order to make end cap 12 and tube housing 11 combine more firm, be provided with hole clipping 112 in described tube housing 11, end cap 12 is provided with the buckle 121 for snapping in this hole clipping 112.Described tube housing 11 is the integrated formed structure of insulating substrate, and lamp bar 3 is rectangular strip structure.
This structure owing to eliminating aluminium base and driving, then allows with lamp bar 3 alternative, and it does not only affect heat dispersion, and simplifies the structure.Described tube housing 11 is the integrated formed structure of insulating substrate, and this not only increases its security, but also is conducive to recycling.Owing to which simplify structure and Making programme, therefore, its cost of manufacture also greatly reduces.
This structure is not only simple, with low cost, and insulating properties thermal diffusivity is good, also easily recycles; It is practical.
Fig. 5 ~ 6 are the second embodiment of the present utility model, with reference to Fig. 5 and Fig. 6, the difference of this embodiment is that the section of tube housing 21 is circular configuration, the madial wall of therefore tube housing 21 is not only provided with the draw-in groove 211 of recessed luminaire bar 3, but also be provided with the holddown groove 212 preventing end cap 22 from rotating, during application, as long as the fixed body 221 on end cap 22 is snapped onto on the holddown groove 212 in tube housing 21.
Fig. 7 and Fig. 8 is respectively the tube housing cross-sectional view of third and fourth embodiment of the utility model, its main distinction is that tube housing 31 is different with the shape of tube housing 41, and the set-up mode of draw-in groove 311 and draw-in groove 411 is different, but it still has embodiment in the advantage of the utility model " structure is simple, with low cost, insulating properties thermal diffusivity is good and easy to be recycled ".
Below the utility model is described in detail, but obviously, those skilled in the art can carry out various changes and improvements, and not deviate from the scope of the present utility model that appended claims limits.
Claims (5)
1. a fluorescent tube, is characterized in that: mainly comprise a tube housing, is provided with a lamp bar in this tube housing; The madial wall of described tube housing is provided with the draw-in groove for recessed luminaire bar, described lamp bar is provided with LED, the two ends of described tube housing are equiped with an end cap respectively, and the madial wall of tube housing is provided with the holddown groove preventing end cap from rotating, and end cap is provided with the fixed body that can snap on holddown groove.
2. a kind of fluorescent tube according to claim 1, is characterized in that: described end cap is provided with the through hole for passing into electric wire.
3. a kind of fluorescent tube according to claim 1, is characterized in that: described tube housing is formed in one structure.
4. a kind of fluorescent tube according to claim 1, is characterized in that: described tube housing is insulating substrate structure.
5. a kind of fluorescent tube according to claim 1, is characterized in that: described lamp bar is rectangular strip structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169585.5U CN204042480U (en) | 2014-04-10 | 2014-04-10 | A kind of fluorescent tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420169585.5U CN204042480U (en) | 2014-04-10 | 2014-04-10 | A kind of fluorescent tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204042480U true CN204042480U (en) | 2014-12-24 |
Family
ID=52243142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420169585.5U Expired - Fee Related CN204042480U (en) | 2014-04-10 | 2014-04-10 | A kind of fluorescent tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204042480U (en) |
-
2014
- 2014-04-10 CN CN201420169585.5U patent/CN204042480U/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: 20141224 Termination date: 20190410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |