CN2699117Y - Cold-cathode fluorescent embedded lamp - Google Patents
Cold-cathode fluorescent embedded lamp Download PDFInfo
- Publication number
- CN2699117Y CN2699117Y CN 200420021965 CN200420021965U CN2699117Y CN 2699117 Y CN2699117 Y CN 2699117Y CN 200420021965 CN200420021965 CN 200420021965 CN 200420021965 U CN200420021965 U CN 200420021965U CN 2699117 Y CN2699117 Y CN 2699117Y
- Authority
- CN
- China
- Prior art keywords
- cold
- reflector
- cathode fluorescent
- circular
- ballast
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a cold-cathode fluorescent embedded lamp, comprising a lampshade, a reflector, a junction box, and a fixing seat. The circular lampshade is connected to the circular reflector with snapping type; a contactor is embedded in the circular joint box, and a connector cover board is arranged on the contactor; the junction box is connected to the circular fixing seat with snapping type. The utility model also comprises a ballast case and a cold cathode tube; the cold cathode tube is arranged in the reflector; the ballast is installed in the ballast case, the ballast case is connected to the connector cover board with snapping type; the reflector is embedded in the ballast case; a switch is arranged on the fixing seat. The utility model uses a cold-cathode fluorescent embedded lamp, and has low temperature, small caloric power, large application safety factor, and long service life.
Description
(1) technical field
The utility model relates to a kind of cold-cathode fluorescent Recessed light.
(2) background technology
The Recessed light of prior art, great majority are that metal shell is joined based on halogen bulb, and based on halogen bulb power consumption is big, temperature is high, cause coefficient safe in utilization to reduce; Service life is short, on average about 500～1000 hours.
(3) summary of the invention
In order to overcome the short shortcoming of halogen Recessed light caloric value height in the prior art, service life, the utility model provides a kind of Recessed light that adopts the long service life of CCFL.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of cold-cathode fluorescent Recessed light, include lampshade, reflector, terminal box, holder, described circular lampshade is connected with the circular reflector buckle-type, described circular joint box is embedded with contactor, described contactor is provided with the terminal box cover plate, described terminal box is connected with described circular holder buckle-type, also include the ballast shell, CCFL, described CCFL is built in the described reflector, ballast is installed in the described ballast shell, described ballast shell is connected with described connector cover integrated circuit board button, and described reflector is embedded in the described ballast shell.
Described holder is provided with switch.
Described CCFL is a screw type.
Described CCFL is the U type.
Described CCFL is many U type.
The beneficial effect of cold-cathode fluorescent Recessed light described in the utility model mainly shows: use the cold-cathode fluorescent Recessed light, temperature is low, caloric value is little, and coefficient safe in utilization is big; Long service life.
(4) description of drawings
Fig. 1 is stereoscopic figure described in the utility model
Fig. 2 is an exploded perspective view described in the utility model
(5) specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
With reference to accompanying drawing, a kind of cold-cathode fluorescent Recessed light, include lampshade 1, reflector 3, terminal box 10, holder 12, described circular lampshade 1 is connected with circular reflector 3 buckle-types, described circular joint box 10 is embedded with contactor 8, described contactor is provided with terminal box cover plate 7, described terminal box 10 is connected with described circular holder 12 buckle-types, also include ballast shell 6, CCFL 2, described CCFL is built in the described reflector 3, ballast 4 is installed in the described ballast shell 6, and described ballast shell 6 is connected with described terminal box cover plate 7 buckle-types, and described reflector 3 is embedded in the described ballast shell 6.Two metal card bases 5 on the ballast are electrically connected with the contactor 8 on the terminal box cover plate 7.Can be equipped with switch on the described holder, described CCFL can be U type, screw type or many U type.
Claims (5)
1, a kind of cold-cathode fluorescent Recessed light, include lampshade, reflector, terminal box, holder, described circular lampshade is connected with the circular reflector buckle-type, described circular joint box is embedded with contactor, described contactor is provided with the terminal box cover plate, described terminal box is connected with described circular holder buckle-type, it is characterized in that: also include the ballast shell, CCFL, described CCFL is built in the described reflector, ballast is installed in the described ballast shell, described ballast shell is connected with described connector cover integrated circuit board button, and described reflector is embedded in the described ballast shell.
2, cold-cathode fluorescent Recessed light as claimed in claim 1, it is characterized by: described holder is provided with switch.
3, cold-cathode fluorescent Recessed light as claimed in claim 1 or 2 is characterized by: described CCFL is a screw type.
4, cold-cathode fluorescent Recessed light as claimed in claim 1 or 2 is characterized by: described CCFL is the U type.
5, cold-cathode fluorescent Recessed light as claimed in claim 1 or 2 is characterized by: described CCFL is many U type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021965 CN2699117Y (en) | 2004-04-14 | 2004-04-14 | Cold-cathode fluorescent embedded lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420021965 CN2699117Y (en) | 2004-04-14 | 2004-04-14 | Cold-cathode fluorescent embedded lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2699117Y true CN2699117Y (en) | 2005-05-11 |
Family
ID=34770149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420021965 Expired - Fee Related CN2699117Y (en) | 2004-04-14 | 2004-04-14 | Cold-cathode fluorescent embedded lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2699117Y (en) |
-
2004
- 2004-04-14 CN CN 200420021965 patent/CN2699117Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050511 Termination date: 20100414 |