CN2404211Y - Energy-saving lamp - Google Patents
Energy-saving lamp Download PDFInfo
- Publication number
- CN2404211Y CN2404211Y CN 99256216 CN99256216U CN2404211Y CN 2404211 Y CN2404211 Y CN 2404211Y CN 99256216 CN99256216 CN 99256216 CN 99256216 U CN99256216 U CN 99256216U CN 2404211 Y CN2404211 Y CN 2404211Y
- Authority
- CN
- China
- Prior art keywords
- lamp
- fluorescent tube
- plate
- saving lamp
- thermal insulation
- 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 an energy-saving lamp, which comprises a lamp tube and a lamp cap. An electronic rectifier is arranged in a lamp cap cover. A cooling plate and a heat insulating plate are arranged between the lamp cap cover and a lamp tube fixing plate. A corresponding convex column and a concave hole are arranged between two polar pieces. The cooling plate is provided with cooling holes; the edge of the cooling plate and the side wall of the lamp cap cover are provided with tabled grooves. The heat insulating plate is provided with lamp filament penetrating holes; a tabled groove is arranged between the edge of the heat insulating plate and the lamp rube fixing plate. A convex table is better arranged between the cooling plate and the heat insulating plate. Convection holes are arranged on the light tube fixing plate; a plurality of lamp tube mounting holes are also arranged on the lamp tube fixing plate.
Description
The utility model relates to daily electric light utensil field, particularly a kind of electronic energy-saving lamp.
At present, electricity-saving lamp generally is made of fluorescent tube and lamp holder.Be provided with electronic components such as electric ballast in Cap casing, fluorescent tube afterbody and electronic component are located in the same cavity.In use, temperature is too high during owing to lamp works, is easy to cause electronic devices and components premature damage and Cap casing and fluorescent tube fixed head to become flexible and separates, and makes the electricity-saving lamp premature damage.Because fluorescent tube only depends on fixed head to fix, fluorescent tube is easy to become flexible, and causes the damage of lamp body.The profile of general electricity-saving lamp is to be subjected to the variation of power of lamp tube and to increase or reduce mostly, and the Cap casing versatility of different size electricity-saving lamp is poor.
The purpose of this utility model is: a kind of have good heat insulation and heat dispersion, good, the fixing reliable electricity-saving lamp of fluorescent tube of Cap casing versatility are provided.
In order to reach the above purpose, the utility model is achieved through the following technical solutions:
A kind of electricity-saving lamp, comprise fluorescent tube, lamp holder, be provided with electron rectifier in the Cap casing, between Cap casing and fluorescent tube fixed head, be provided with heating panel and thermal insulation board, be provided with corresponding projection and shrinkage pool between two plates, heating panel is provided with louvre, and the edge of heating panel and Cap casing sidewall are provided with embeded slot, thermal insulation board is provided with wears the filament hole, is provided with embeded slot between the edge of thermal insulation board and fluorescent tube fixed head.
Preferably be provided with boss between described heating panel or thermal insulation board, the fluorescent tube fixed head is provided with discharge orifice.Described fluorescent tube fixed head is provided with some fluorescent tube installing holes.
Advantage of the present utility model is: owing to be provided with thermal insulation board and heating panel between Cap casing and fluorescent tube, fluorescent tube and the electronic component of being located in the Cap casing are divided into two cavitys, the heat that electronic component self produces in the Cap casing leaks by louvre; The heat that fluorescent tube produces is owing to thermal insulation board is isolated, by discharge orifice is leaked on the lamp tube fixing seat; Reduced the influence that electronic component in the Cap casing is subjected to fluorescent tube high temperature.Owing to be provided with boss between heating panel or thermal insulation board, an air buffer arranged between fluorescent tube and Cap casing, thereby increased substantially its heat-proof quality.Because the edge of thermal insulation board and fluorescent tube fixed head adopt embedded structure, change fixed head with different fluorescent tube installing hole numbers, just can make the electricity-saving lamp of different size.
Be elaborated the utility model in order more clearly to illustrate below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of existing electricity-saving lamp.
Fig. 2 is the schematic diagram of the utility model embodiment 1.
Fig. 3 is the schematic diagram of the utility model embodiment 2.
As shown in Figure 1, general electricity-saving lamp is made of fluorescent tube 1 and lamp holder 2.Fluorescent tube afterbody and electronic component are located in the same cavity of Cap casing.Because temperature is too high during lamp works, be easy to cause electronic devices and components premature damage and Cap casing to become flexible and separate with fluorescent tube fixed head 3, make the electricity-saving lamp premature damage.Because fluorescent tube only depends on fixed head to fix, fluorescent tube is easy to become flexible, and causes the damage of lamp body.
As shown in Figure 2, electricity-saving lamp comprises fluorescent tube 1, lamp holder 2, be provided with electron rectifier in the Cap casing, between Cap casing and fluorescent tube fixed head, be provided with heating panel 5 and thermal insulation board 4, be provided with corresponding projection 7 and shrinkage pool 6 between two plates, heating panel is provided with louvre, and the edge of heating panel and Cap casing sidewall are provided with embeded slot, thermal insulation board is provided with wears the filament hole, and 3 of the edge of thermal insulation board and fluorescent tube fixed heads are provided with embeded slot.
Fig. 3 has provided another embodiment of the present utility model.Projection 7 that heating panel 5 and thermal insulation board are 4 and shrinkage pool 6 exchange with embodiment 1.The fluorescent tube fixed head changes three-tube type into.
Claims (3)
1, a kind of electricity-saving lamp, comprise fluorescent tube, Cap casing, be provided with electron rectifier in the Cap casing, it is characterized in that: between Cap casing and fluorescent tube fixed head, be provided with heating panel and thermal insulation board, be provided with corresponding projection and shrinkage pool between two plates, heating panel is provided with louvre, and the edge of heating panel and Cap casing sidewall are provided with embeded slot, thermal insulation board is provided with wears the filament hole, is provided with embeded slot between the edge of thermal insulation board and fluorescent tube fixed head.
2, electricity-saving lamp according to claim 1 is characterized in that: be provided with boss between described heating panel or thermal insulation board, the fluorescent tube fixed head is provided with discharge orifice.
3, electricity-saving lamp according to claim 1 is characterized in that: described fluorescent tube fixed head is provided with some fluorescent tube installing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99256216 CN2404211Y (en) | 1999-12-11 | 1999-12-11 | Energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99256216 CN2404211Y (en) | 1999-12-11 | 1999-12-11 | Energy-saving lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2404211Y true CN2404211Y (en) | 2000-11-01 |
Family
ID=34039410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99256216 Expired - Fee Related CN2404211Y (en) | 1999-12-11 | 1999-12-11 | Energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2404211Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963989B (en) * | 2005-11-10 | 2010-06-09 | 黄甜仔 | An integral compact energy-saving fluorescent lamp |
| CN101545613B (en) * | 2008-03-26 | 2010-09-08 | 海洋王照明科技股份有限公司 | Lamp box and lamp using same |
-
1999
- 1999-12-11 CN CN 99256216 patent/CN2404211Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1963989B (en) * | 2005-11-10 | 2010-06-09 | 黄甜仔 | An integral compact energy-saving fluorescent lamp |
| CN101545613B (en) * | 2008-03-26 | 2010-09-08 | 海洋王照明科技股份有限公司 | Lamp box and lamp using same |
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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: Wu Zhongpu Document name: payment instructions |
|
| 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 |