CN2650326Y - Fine-pipe-diameter energy-saving multi-U fluorescent lamp - Google Patents
Fine-pipe-diameter energy-saving multi-U fluorescent lamp Download PDFInfo
- Publication number
- CN2650326Y CN2650326Y CN 03260938 CN03260938U CN2650326Y CN 2650326 Y CN2650326 Y CN 2650326Y CN 03260938 CN03260938 CN 03260938 CN 03260938 U CN03260938 U CN 03260938U CN 2650326 Y CN2650326 Y CN 2650326Y
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- China
- Prior art keywords
- lamp
- fluorescent lamp
- ballast
- fluorescent
- utility
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- 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 relates to an energy saving multiple U-type fluorescent lamp with a slim diameter. The fluorescent lamp is bridged with no less than four U-type fluorescent lamp tubes in series, and places a ballast into the ballast housing with multiple U-type lamp tubes arranged in ring shape, thereby reducing the outline dimensions of the fluorescent lamp. The utility model adopts the U-type fluorescent lamp tube no more than 10mm, with the light effect up to 701M/W to 801M/W. The power is 10W to 30W, and coloration index is 95%, service life is 10000h, the outline dimension is no more than the replaced conventional incandescent lamp. The utility model can meet with various applications for lighting and decoration. The fluorescent lamp is suitable for the lighting of applications such as family, public places, etc.
Description
Technical field
The utility model relates to the energy-saving many U fluorescent lamp in a kind of tubule footpath.The illumination in place such as be applicable in the family, common chamber.
Background technology
Existing small-power one fluorescent lamp all is installed in because of ballast in the bottom lamp socket of lamp, so the external dimensions of fluorescent lamp all greater than conventional incandescent, give to be used, particularly decorates, transforms and make troubles, and is also not attractive in appearance.Existing small-power one fluorescent lamp adopts the fluorescent tube of 12mm to 15mm more, so luminous efficiency is lower than 60lm/W, the utility model adopted≤and the U-shaped fluorescent tube of 10mm, so light efficiency can reach 70lm/W～80lm/W.The utility model is that ballast is installed in the ballast shell that is arranged between ring-like many U fluorescent tube, thereby has shortened the external dimensions of fluorescent lamp.Fluorescent tube of the present utility model is connected into by being no less than 4 U type fluorescent tube cascaded bridges.Its power is 10W～30W; Color rendering index 95%; In 10000 hours life-spans, external dimensions can satisfy the illumination of different occasions, the needs of decoration less than the conventional incandescent that is substituted or suitable.
Summary of the invention
The purpose of this utility model provides the small-power one fluorescent lamp of a kind of single tube 10W～30W, to satisfy various occasions to having the needs of illumination, energy-conservation, decoration functions illumination light source.
To achieve these goals, the utility model provides a kind of fluorescent lamp, the U-shaped fluorescent tube that this fluorescent lamp is curved by the lamp housing that is no less than coating fluorescent material in 4, these U-shaped fluorescent tubes are arranged by a circular pattern and utilized bridge pipe that U-shaped fluorescent tube series connection emigrant is connect is a whole lamp body that is communicated with, so that constitute a complete discharge path, lamp body is fixed on the supporting lamp socket.A ballast is installed in the ballast shell of annular lamp body centre on the lamp socket.Have two pairs of filaments in the lamp body, wherein the link of a pair of filament is connected on the pair of output of ballast in the ballast shell, and another is to connecting the electric capacity with relevant parameter between the link of filament, so that constitute complete many U fluorescent lamp.Wherein ballast adopts electric ballast.Internal diameter≤the 10mm of described U type fluorescent tube.
The small-power one fluorescent lamp that the utility model is related can shorten having the power saving fluorescent lamp external dimensions now, and light efficiency can bring up to 10%～20%.
Description of drawings
Accompanying drawing 1: the energy-conservation many U fluorescent lamp schematic diagram in tubule footpath
Accompanying drawing 2: the energy-conservation many U fluorescent lamp vertical view in tubule footpath
Embodiment
A kind of fluorescent lamp of the present utility model has been shown in Fig. 1 and Fig. 2, the U-shaped fluorescent tube (1) that this fluorescent lamp is curved by the lamp housing that is no less than coating fluorescent material in 4, these U-shaped fluorescent tubes (1) are arranged by a circular pattern and utilized bridge pipe (4) that U-shaped fluorescent tube (1) series connection emigrant is connect is a whole lamp body (5) that is communicated with, so that form a complete discharge path, lamp body (5) is fixed on the supporting lamp socket (2).A ballast (3) is installed in lamp socket (2) and goes up in the middle ballast shell (6) of annular lamp body (5).With the two pairs of filaments (A) that have in the lamp body (5) and link (B) (A1) with (B1) be connected on the output (OUT1), (OUT2) of ballast (3) in the ballast shell (6), link (A2) and (B2) between connect a electric capacity (Cd) with relevant parameter so that form complete many U fluorescent lamp.Ballast (3) adopts electric ballast.Described U type fluorescent tube (1) internal diameter≤10mm.
Claims (2)
1, the energy-conservation many U fluorescent lamp in a kind of tubule footpath, it is characterized in that: comprising: the U-shaped fluorescent tube (1) that curves by the lamp housing of coating fluorescent material at least 4, these U-shaped fluorescent tubes (1) are arranged by a circular pattern and utilized bridge pipe (4) is a whole lamp body (5) that is communicated with U-shaped fluorescent tube (1) series connection bridge joint, so that constitute a complete discharge path, lamp body (5) is fixed on the supporting lamp socket (2), a ballast (3) is installed in lamp socket (2) and goes up in the middle ballast shell (6) of annular lamp body (5), have two pairs of filaments (A) and (B) in the lamp body (5), wherein filament (A) and link (B) (A1) and (B1) be connected to the output (OUT1) of ballast (3) in the ballast shell (6), (OUT2) on, link (A2) and (B2) between connect a electric capacity (Cd) with relevant parameter so that constitute complete many U fluorescent lamp.
2, the energy-conservation many U fluorescent lamp in tubule footpath according to claim 1 is characterized by: the internal diameter≤10mm of described U type fluorescent tube (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03260938 CN2650326Y (en) | 2003-08-08 | 2003-08-08 | Fine-pipe-diameter energy-saving multi-U fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03260938 CN2650326Y (en) | 2003-08-08 | 2003-08-08 | Fine-pipe-diameter energy-saving multi-U fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2650326Y true CN2650326Y (en) | 2004-10-20 |
Family
ID=34329250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03260938 Expired - Fee Related CN2650326Y (en) | 2003-08-08 | 2003-08-08 | Fine-pipe-diameter energy-saving multi-U fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2650326Y (en) |
-
2003
- 2003-08-08 CN CN 03260938 patent/CN2650326Y/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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Di Xiaoming Document name: Notification of Termination of Patent Right |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |