CN2197555Y - Regulating fluorescent lamp - Google Patents
Regulating fluorescent lamp Download PDFInfo
- Publication number
- CN2197555Y CN2197555Y CN 93237412 CN93237412U CN2197555Y CN 2197555 Y CN2197555 Y CN 2197555Y CN 93237412 CN93237412 CN 93237412 CN 93237412 U CN93237412 U CN 93237412U CN 2197555 Y CN2197555 Y CN 2197555Y
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- CN
- China
- Prior art keywords
- fluorescent tube
- lamp
- circle
- electrode
- base
- 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a regulating fluorescent lamp, which relates to a lighting fixture. A connecting rod is arranged on a base, the upper end of the connecting rod is connected with the lower end of a soft stalk, the upper end of the soft stalk is connected with a lamp holder and a lamp cap, a fluorescent lamp tube is installed in the lamp holder, a power switch is arranged on the lamp holder, power lines are installed in the base, one electrode end of the fluorescent lamp tube is connected with the electrode of the power supply, the other electrode end of the fluorescent lamp tube is connected in parallel with three key switches, and each key switch is separately connected in series with an inductance winding and then is connected with the other electrode of the power supply. The utility model has the functions that the service life of a lamp can be prolonged, a light regulation function can be provided, and the utility model has the advantages of simpler structure and low cost. A lamp under the condition of low voltages can also be started.
Description
Fluorescent tube regulation and control lamp relates to a kind of lighting, and particularly a kind of is the lighting of light source with the fluorescent tube.
Existing with the fluorescent tube be have in the illuminating lamp of light source can not light modulation, realize that though the adjuster that the tunable optical that has generally constitutes by electronic component is regulated power output structure is complicated, cost is higher, starting was difficult when the voltage that has was low.
The purpose of this utility model is: a kind of design of fluorescent tube regulation and control lamp is provided, and this lamp not only has prolonging lamp tube useful life and dimming function, and structure is simple, cost is low, and lamp is also bright under the lower situation of voltage, does not influence normal brightness.
Specific embodiments of the present utility model is: on the base of fluorescent tube regulation and control lamp connecting rod is arranged, the connecting rod upper end is connected with soft stalk lower end, soft stalk upper end is connected with lampshade with lamp socket, fluorescent tube is contained in the lamp socket, mains switch is arranged on the base, power circuit is contained in the base, an electrode tip of fluorescent tube connects with an electrode of power supply, another electrode tip of fluorescent tube is parallel with three key switches, and each key switch connects with another electrode of power supply respectively with after an inductance coil is connected again.The inductance coil that 16 watts fluorescent tube uses is to form with the coiling of 0.2-0.21mm insulated electric conductor on 8 watts of rectifier iron cores, is connecting with three key switches respectively from picking out three lines between the 2400-2500 circle, between the 2700-2800 circle and between the 2950-3000 circle on the inductance coil of one 3000 circle.The two poles of the earth of starter are connected with two electrodes of fluorescent tube respectively.According to this design, the fluorescent tube of different capacity adopts corresponding inductance coil, not only can make desk lamp, and can make multiple fluorescent lighting fixtures such as wall lamp, pendent lamp.
Major advantage of the present utility model is: the brightness of scalable fluorescent tube, prolong fluorescent tube useful life, and civil power forces down when being higher than 165 volts for 220 volts, but still turn on lights is bright, and the brightness of lamp is normal, and is simple in structure, cost is low.
Below in conjunction with drawings and Examples the utility model is further specified:
Fig. 1 is a fluorescent tube regulation and control desk lamp diagrammatic sketch.
Fig. 2 is a fluorescent tube regulation and control desk lamp circuit diagram.
Among the figure: 1, base, 2, reset switch, 3, key switch 1,4, connect key switch 2,5, key switch 3,6, connecting rod, 7, soft stalk, 8, lampshade, 9, starter, 10, fluorescent tube, 11, binding post, 12, inductance coil.
Embodiment:
On the base 1 of fluorescent tube regulation and control lamp (see figure 1) connecting rod 6 is arranged, the upper end of connecting rod 6 is connected with the lower end of soft stalk 7, the upper end of soft stalk 7 is connected with lamp socket with lampshade 8,16 watts fluorescent tube is contained in the lamp socket, power button switch 3 is arranged on the base 1,4,5 and reset switch 2, power circuit is contained in the base 1, an electrode tip of fluorescent tube 10 connects (see figure 2) with an electrode of power supply, another electrode tip of fluorescent tube 10 is parallel with three key switches 3,4,5, key switch 5 with connect with another electrode of power supply again after 2400-2500 circle inductance coil is connected, key switch 4 with connect with another electrode of power supply again after 2700-2800 circle inductance coil is connected, key switch 3 with connect with another electrode of power supply again after the inductance coil of 2950-3000 circle is connected, above-mentioned three inductance coils are all made on 8 watts of rectifier iron cores with the 0.20-0.21mm insulated electric conductor, for reducing cost, simplified structure, can turn to an inductance coil 12 that 3000 circles are arranged, pick out three lines from the relevant position of this coil again and connect with three key switches respectively.The two poles of the earth of starter 9 are connected with two electrodes of fluorescent tube 10 respectively.
Claims (3)
1, fluorescent tube regulation and control lamp, on its base connecting rod is arranged, the connecting rod upper end is connected with soft stalk lower end, soft stalk upper end is connected with lampshade with lamp socket, and fluorescent tube is contained in the lamp socket, and mains switch is arranged on the base, power circuit is contained in the base, it is characterized in that: an electrode tip of fluorescent tube connects with an electrode of power supply, and another electrode tip of fluorescent tube is parallel with three and connects key switch, and each key switch connects with another electrode of power supply respectively with after an inductance coil is connected again.
2, according to the described fluorescent tube regulation and control of claim 1 lamp, it is characterized in that: the inductance coil that 16 watts fluorescent tube uses is that the insulated electric conductor coiling with 0.2-0.21mm forms on 8 watts of rectifier iron cores.
3, according to claim 1 or 2 described fluorescent tube regulation and control lamps, it is characterized in that: on the inductance coil of one 3000 circle, connect with three key switches respectively from picking out three lines between the 2400-2500 circle, between the 2700-2800 circle and between the 2950-3000 circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237412 CN2197555Y (en) | 1993-08-07 | 1993-08-07 | Regulating fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93237412 CN2197555Y (en) | 1993-08-07 | 1993-08-07 | Regulating fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2197555Y true CN2197555Y (en) | 1995-05-17 |
Family
ID=33812370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93237412 Expired - Fee Related CN2197555Y (en) | 1993-08-07 | 1993-08-07 | Regulating fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2197555Y (en) |
-
1993
- 1993-08-07 CN CN 93237412 patent/CN2197555Y/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 | ||
| 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 |