CN2706662Y - Electronic self-ballasted fluorescent lamp with small night lamp function - Google Patents
Electronic self-ballasted fluorescent lamp with small night lamp function Download PDFInfo
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- CN2706662Y CN2706662Y CNU2003201173611U CN200320117361U CN2706662Y CN 2706662 Y CN2706662 Y CN 2706662Y CN U2003201173611 U CNU2003201173611 U CN U2003201173611U CN 200320117361 U CN200320117361 U CN 200320117361U CN 2706662 Y CN2706662 Y CN 2706662Y
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- 238000006243 chemical reaction Methods 0.000 description 1
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Abstract
The utility model provides a take electronic type self-ballasted fluorescent lamp of little night-light function comprises lamp holder, lower lamp body, upper lamp body, emitting diode, fluorescent tube and circuit board, its characterized in that: the light emitting diode is integrated on the lamp body of the electronic self-ballasted fluorescent lamp, the fluorescent lamp and the light emitting diode share a group of alternating current power supply, a logic judgment circuit is arranged in the fluorescent lamp, and the fluorescent lamp works in a fluorescent tube light emitting mode or a light emitting diode light emitting mode by detecting the switching times of a circuit switch to achieve the design purpose.
Description
Technical field
The utility model relates to a kind of fluorescent lamp, especially a kind of electronic type self-ballasted fluorescent lamp with the mini light night function.
Background technology
In daily life, when a lot of people work and rest at night, the capital is at bedroom, the parlor, the aisle, occasions such as lavatory keep lower-powered lamp (being commonly called as a mini light night) light yellow, and one of its effect: the light that this lamp sends can be too not strong, can not influence sleep, two of its effect: get up at night, do some common activities, as walk about, get thing, go to toilet etc., do not need to turn on light in addition, more need under pitch-dark environment, not go for the line switching of electric light, brought substantial effect for people's life, still, at present, mini light night on the market, major part all directly is inserted on the socket during application, self charged source switch, and what have has a fixing installation site, by independently power line power supply, independently switch control, like this, child touches easily, also waste the resource of socket, influenced the attractive in appearance of room.
Summary of the invention
To be that development is a kind of overcome above-mentioned shortcoming to the purpose of this utility model, provides a kind of being directly installed on both to can be used as general lighting on the light fixture, can be used as the electronic type self-ballasted fluorescent lamp (being commonly called as electricity-saving lamp) of mini light night again.
The technical scheme that its technical problem that solves the utility model adopts is: with the light emitting source of light emitting diode as mini light night, be integrated on the lamp body of electronic type self-ballasted fluorescent lamp, the shared one group of AC power of fluorescent lamp and light emitting diode, inside is provided with logic judging circuit, by detection line switch secondary data, select it to be operated in fluorescent tube light-emitting mode or lumination of light emitting diode pattern, thereby realize the function conversion of general lighting and mini light night, reach purpose of design.
The utlity model has following advantage:
1, via enforcement of the present utility model, do not need independent installation site, the interior space is more become rationally, more attractive in appearance.
2, via enforcement of the present utility model, do not need to add in addition the power line power supply, do not need to change light fixture, do not need to waste the socket resource, be directly installed on the existing various light fixture, just can realize the mini light night function, save material, reduce cost, reduce energy consumption, strengthen security.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Figure one is a structural representation of the present utility model.
Figure two is assembling schematic diagrames of the present utility model.
Figure three is control circuit figure of the present utility model.
Lamp housing, 4 light emitting diodes, 5 fluorescent tubes, 6 wiring boards, E fluorescent lamp drive circuit, F switching power circuit, G logic judging circuit, J relay, K switch, L light emitting diode group, Q1 triode, Q2 triode on 1 lamp holder among the figure, the 2 times lamp housings, 3
The specific embodiment
The utility model is made up of lamp holder (1), time lamp housing (2), last lamp housing (3), light emitting diode (4), fluorescent tube (5), wiring board (6), it is characterized in that: light emitting diode (4) is installed on the lamp housing (3), with the same direction of fluorescent tube, the power input line of wiring board (6) is connected with lamp holder, and light emitting diode (4), fluorescent tube (5) are connected with the output of wiring board (6).Line switching (K) plays turns on light, select the effect of light-emitting mode, power supply is introduced through input, after switch (K) closure, through D1-D4, the C1 rectifying and wave-filtering, the DC voltage that obtains pulsing at the C1 two ends, one tunnel Chang Kaiduan that arrives relay (J) gives fluorescent lamp drive circuit (E) pre-power supply, logic judging circuit (G) power supply is given on another road after switching power circuit (F) step-down, give the line bag of relay (J), light emitting diode group (L) power supply, the B end output high potential of logic judging circuit this moment (G), triode Q1 conducting, relay (J) gets electric adhesive, the flow through Chang Kaiduan of relay (J) of C1 terminal voltage gives fluorescent lamp drive circuit (E) power supply, fluorescent tube (5) light-emitting mode is opened, simultaneously, C end output electronegative potential, triode Q2 ends, light emitting diode group (L) does not have electric current to pass through, the lumination of light emitting diode pattern is in closed condition, when needs switch to the lumination of light emitting diode pattern by the fluorescent tube light-emitting mode, disconnect line switching (K) again closed at once, can not follow supply voltage because of the voltage at C2 two ends and reduce to zero at once, still keep high potential by logic judging circuit (G) operate as normal, logic judging circuit (G) A end just detects a pulse signal from the trailing edge to the rising edge, the circuit upset, B end output electronegative potential, triode Q1 ends, and normal battle of relay (J) disconnects, fluorescent lamp drive circuit (E) dead electricity and finish the fluorescent tube light-emitting mode, the C end is exported high potential simultaneously, the Q2 conducting, and the lumination of light emitting diode pattern is opened, instantly secondary line switch (K) disconnects when horse back is closed again, fluorescent tube is sent out pattern and is opened, and the lumination of light emitting diode pattern is closed, so circulation, thereby realize that single switch switches, and reaches purpose of design.
The utility model is simple in structure, convenient being suitable for, and cost is low, environmental protection and energy saving, market prospects are good; Be widely used in lighting fields such as public place and family.
Claims (1)
1, a kind of electronic type self-ballasted fluorescent lamp with the mini light night function, it comprises lamp holder, following lamp housing, goes up lamp housing, light emitting diode, fluorescent tube and wiring board, it is characterized in that: light emitting diode is integrated on the lamp body of electronic type self-ballasted fluorescent lamp, the shared one group of AC power of fluorescent lamp and light emitting diode, inside is provided with logic judging circuit, by the switch number of times of detection line switch, select it to be operated in fluorescent tube light-emitting mode or lumination of light emitting diode pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201173611U CN2706662Y (en) | 2003-10-27 | 2003-10-27 | Electronic self-ballasted fluorescent lamp with small night lamp function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2003201173611U CN2706662Y (en) | 2003-10-27 | 2003-10-27 | Electronic self-ballasted fluorescent lamp with small night lamp function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2706662Y true CN2706662Y (en) | 2005-06-29 |
Family
ID=34845310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2003201173611U Expired - Fee Related CN2706662Y (en) | 2003-10-27 | 2003-10-27 | Electronic self-ballasted fluorescent lamp with small night lamp function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2706662Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327724A (en) * | 2016-04-22 | 2017-11-07 | 朗德万斯有限责任公司 | Solid-state circadian rhythm lamp and relevant control technology |
| CN109143873A (en) * | 2017-06-16 | 2019-01-04 | 佛山市顺德区美的电热电器制造有限公司 | Function switch control method and device, household electrical appliance, storage medium |
-
2003
- 2003-10-27 CN CNU2003201173611U patent/CN2706662Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327724A (en) * | 2016-04-22 | 2017-11-07 | 朗德万斯有限责任公司 | Solid-state circadian rhythm lamp and relevant control technology |
| CN115568058A (en) * | 2016-04-22 | 2023-01-03 | 朗德万斯有限责任公司 | Solid state circadian lamp and related control techniques |
| CN109143873A (en) * | 2017-06-16 | 2019-01-04 | 佛山市顺德区美的电热电器制造有限公司 | Function switch control method and device, household electrical appliance, storage medium |
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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 |