CN2286363Y - Light modulating and ballast plate for fluorescent lamp - Google Patents
Light modulating and ballast plate for fluorescent lamp Download PDFInfo
- Publication number
- CN2286363Y CN2286363Y CN95228907U CN95228907U CN2286363Y CN 2286363 Y CN2286363 Y CN 2286363Y CN 95228907 U CN95228907 U CN 95228907U CN 95228907 U CN95228907 U CN 95228907U CN 2286363 Y CN2286363 Y CN 2286363Y
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- Prior art keywords
- lamp
- ballast
- fluorescent lamp
- fluorescent
- plate
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- Expired - Fee Related
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Abstract
The utility model relates to a device which combines the functions of light modulating and ballasting for a fluorescent lamp into integration, and the utility model can be used for light modulating and ballasting for one to four fluorescent lamps. Two to nine lamp bases are installed on one flat backplane unit, two optional lamp bases are combined into one group, and the lamp base group is connected with a light modulating switch. After connected with the light modulating switch in parallel or in series, the lamp base group is connected with one lamp foot at one end of the fluorescent lamp, one lamp foot at the other end of the fluorescent lamp is connected with one electrode of a commercial power supply, and the other electrode of the commercial power supply is connected with the light modulating switch. When the light modulating switch is rotated, the fluorescent lamp is limited in working currents of different sizes, and the ballasting and the light modulating are realized.
Description
The utility model relates to a kind of fluorescent lamp ballast, dimming function assembled in the device of one, is used for the ballast and the light modulation of fluorescent lamp, and the device of ballast light modulation especially can be provided for the fluorescent lamp more than simultaneously.
The product that has fluorescent lamp ballast and dimming function has at present all used many electronic components, and a dimming ballast can only connect a fluorescent tube, and the many costs of part are higher again, and in case has gone bad the place that just is not easy to find maintenance.For example China's patent application 88211869.2 and the 91204601.5 adjusting brightness of fluorescent lamp ballasts that propose have all used parts such as electric capacity, transistor, have gone bad the also difficult place of finding maintenance, and can only be a fluorescent tube light modulation ballast.And present family generally all can use many fluorescent lamps.
The purpose of this utility model is to provide a kind of fluorescent lamp ballast, dimming function assembled in the product of one, it can not only be as the ballast of fluorescent lamp more than 13 watts, the usefulness of light modulation, and can give 1 to 4 fluorescent lamp light modulation, ballast simultaneously, also has simple in structure, easy maintenance, the characteristics of being convenient to keep in repair.
The utility model is achieved in that on same plane bottom plate unit, the array of 2～9 lamp holders or lamp pearl lamp holder is installed independently of each other, the contact conductor of any 2 lamp holders compiled be one group and be connected with the binding post abc of dimmer switch, parallel/serial joint group through dimmer switch closes, obtain different resistance, pick out with a lamp base of fluorescent tube one end from binding post d again and be connected, a lamp base of the other end of fluorescent tube connects mains supply one utmost point, another utmost point of mains supply is connected to the binding post e of dimmer switch, fluorescent lamp just can be limited in realizing the ballast light modulation in the operating current of different sizes; The contact conductor of lamp holder is linked on 1 to 4 dimmer switch according to this, be reached for the purpose of 1 to 4 fluorescent lamp light modulation, ballast.
A lampshade also can be installed, with the cleaning that keeps bulb and prevent that the light that direct projection comes out is dazzling on the above-mentioned lamp plate plane bottom plate.
One winding terminal also can be installed, with convenient installation wiring on the above-mentioned lamp plate plane bottom plate.
Can bulb be installed in advance on the above-mentioned lamp plate plane bottom plate lamp holder, make things convenient for the user to need not other purchase.
The utility model is because only comprise a lamp plate base plate altogether, several lamp holders and bulb and dimmer switch, so structure is simple especially, it is easy, with low cost to install, has gone bad and where also can find out at a glance, and maintenance easily is convenient to construction and universal; Simultaneously, because bulb is the durable resistance element of stable performance, make the current limliting of fluorescent lamp compared with durable, energy-conservation, noiseless advantage is arranged with Inductive ballast with it.
Fig. 1 is " 2 lamp holder fluorescent lamp light modulations, ballast lamp plate " base plate.
Fig. 2 is " 4 lamp holder fluorescent lamp light modulations, ballast lamp plate " base plate.
Fig. 3 is " 3 lamp holder fluorescent lamp light modulations, ballast lamp plate " base plate.
Fig. 4 is " 6 lamp holder fluorescent lamp light modulations, ballast lamp plate " base plate.
Fig. 5 is " 9 lamp holder fluorescent lamp light modulations, ballast lamp plate " base plate.
Fig. 6 is " the 2 lamp holder fluorescent lamp light modulations, the ballast lamp plate that have binding post " base plate.
Fig. 7 is " the 3 lamp holder fluorescent lamp light modulations, the ballast lamp plate that have binding post " base plate.
Fig. 8 is " the 2 lamp holder fluorescent lamp light modulations, the ballast lamp plate that have lampshade " base plate.
Fig. 9 is " one ' 2 minutes 4 grades ' dimmer switch structural representation ".
Figure 10 is " winding diagram of the light modulation of one 2 lamp holder fluorescent lamp, ballast lamp plate ".
Figure 11 is " light modulation of one 8 lamp holder fluorescent lamp, ballast lamp plate connect 4 tubes schematic diagrames ".
(1) is the plane bottom plate of lamp plate among the figure, (2) are lamp holders among the figure, (3) are wiring Luo silks among the figure, (4) are binding posts among the figure, (5) are leads among the figure, (6) are lampshades among the figure, (7) are the semi-transparent photospheres of frosted of lampshade among the figure, (8) are the contact spring leafs of dimmer switch among the figure, (9) are to apply copper sheet among the figure, and (10) are the light modulations of one 2 lamp holder fluorescent lamp among the figure, ballast lamp plate base plate, (11) are 60 watts of bulbs among the figure, (12) are 100 watts of bulbs among the figure, among the figure (13) be one ' 2 minutes 4 grades ' dimmer switch, (14) are 40 watts of fluorescent tubes among the figure, (15) are starters among the figure, (16) are the light modulations of one 8 lamp holder fluorescent lamp among the figure, the ballast lamp plate, (17) are 8 bulb groups among the figure.A, b, c, d, e are the binding posts of dimmer switch among Fig. 9 Figure 10 Figure 11.0,1,2,3,4 for indicating 5 switch brightness light modulation gears of dimmer switch among Fig. 9.
Below in conjunction with accompanying drawing embodiment is described.
Figure 10 Figure 11 is the overall structure figure that fluorescent lamp light modulation, ballast lamp plate are used.
In Figure 10, go up installation 2 lamp holders (2) at plane bottom plate (1), obtain " 2 lamp holder fluorescent lamp light modulations; ballast lamp plate " base plate (10) as shown in Figure 1, refill 60 watts of bulbs (11), with 100W bulb (12) as one group, their 2 electrodes are connected to the binding post a of dimmer switch (13), b, on the c, b connects bulb (11) and bulb (12), another electrode of bulb (11) meets a, another electrode of bulb (12) meets c, when fluorescent lamp pipe (14) and starter (15) and 220 volts of power supplys such as figure cross-over connection are connected in binding post d, on the e, d connects an end pin of fluorescent tube, e connects power supply one utmost point, can prepare energising.The structure of dimmer switch (13) as shown in Figure 9, when dimmer switch pointed to ＂ 0 ＂ shelves, contact spring leaf (8) contact with deposited copper sheet (9) power supply is not inserted, so lamp is at this moment closing; When dimmer switch pointed to ＂ 1 ＂ shelves, bulb (11) and bulb (12) were by in parallel, and the electric current in the circuit is maximum at this moment, reaches the brightest degree; When dimmer switch pointed to ＂ 4 ＂ shelves, bulb (11) and bulb (12) were connected, and the electric current in the circuit is minimum at this moment, reaches the darkest brightness; When dimmer switch points to ＂ 2 ＂ or ＂ 3 ＂ shelves, then just bulb (12) or bulb (11) place in circuit, so brightness is placed in the middle.Therefore reach the effect of light modulation and switch.Among the figure, can select " 2 lamp holder fluorescent lamp light modulations, ballast lamp plate " base plate as shown in Figure 1, also can select fluorescent lamp light modulation, ballast lamp plate base plate shown in Figure 8 as Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 Fig. 7.Polished bard eye in order not make that the bulb direct projection goes out can be the utility model and puts on a lampshade as Fig. 8.For the convenience of installing, can on fluorescent lamp light modulation, ballast lamp board plane base plate, load onto a winding terminal (4), connect with lead (5), shown in Figure 7 as Fig. 6.
In the embodiment shown in fig. 11, with the light modulation of one 8 lamp holder fluorescent lamp, ballast lamp plate (16), load onto one group of bulb (17), and be on one group of binding post a, b, c that lamp holder electrode is received four dimmer switchs respectively with two bulbs, binding post d is connect an end pin of fluorescent tube, e connects power supply one utmost point, and connects all the other 3 dimmer switchs according to this, and fluorescent lamp light modulation, ballast lamp plate can be 4 fluorescent lamp light modulations, ballast simultaneously.When fluorescent lamp light modulation, ballast lamp plate have been broken, because clear in structure, and bad maximum bulb that also just burns out,, safeguard quite easy so common people can both own replacing.
Claims (4)
1. fluorescent lamp light modulation, ballast lamp plate, it is characterized in that: on same plane bottom plate unit, the array of 2～9 lamp holders or lamp pearl lamp holder is installed independently of each other, the contact conductor of any 2 lamp holders compiled be one group and be connected with the binding post abc of dimmer switch, parallel/serial joint group through dimmer switch closes, pick out with fluorescent tube one end from binding post d and be connected, the binding post e of dimmer switch links mains supply; The contact conductor of lamp holder is linked on 1 to 4 dimmer switch according to this, is that 1 to 4 fluorescent lamp carries out light modulation, ballast.
2. fluorescent lamp light modulation according to claim 1, ballast lamp plate is characterized in that also being equipped with on the plane bottom plate winding terminal.
3. fluorescent lamp light modulation according to claim 1, ballast lamp plate is characterized in that also being equipped with on the plane bottom plate lampshade of a printing opacity.
4. fluorescent lamp light modulation according to claim 1, ballast lamp plate is characterized in that also being equipped with on the lamp holder bulb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95228907U CN2286363Y (en) | 1995-12-04 | 1995-12-04 | Light modulating and ballast plate for fluorescent lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN95228907U CN2286363Y (en) | 1995-12-04 | 1995-12-04 | Light modulating and ballast plate for fluorescent lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286363Y true CN2286363Y (en) | 1998-07-15 |
Family
ID=33874322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95228907U Expired - Fee Related CN2286363Y (en) | 1995-12-04 | 1995-12-04 | Light modulating and ballast plate for fluorescent lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286363Y (en) |
-
1995
- 1995-12-04 CN CN95228907U patent/CN2286363Y/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 |