CN204906766U - LED lighting device of integration illumination and night -light function - Google Patents
LED lighting device of integration illumination and night -light function Download PDFInfo
- Publication number
- CN204906766U CN204906766U CN201520322514.9U CN201520322514U CN204906766U CN 204906766 U CN204906766 U CN 204906766U CN 201520322514 U CN201520322514 U CN 201520322514U CN 204906766 U CN204906766 U CN 204906766U
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- light
- outlet side
- night
- luminescence component
- voltage
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Abstract
The utility model provides a LED lighting device of integration illumination and night -light function, includes: a rectifier circuit for the direct current that is the ac inversion of inlet side the outlet side, this rectifier circuit of light modulator electric connection for the DC voltage of adjustment rectifier circuit's outlet side, the 1st light -emitting component is through this rectifier circuit's of circuit breaker electric connection outlet side, the 2nd light -emitting component is with the parallelly connected outlet side that concerns this rectifier circuit of electric connection, the user can utilize the DC voltage of light modulator adjustment rectifier circuit's outlet side, and mode optionally control through the adjustment DC voltage is as light -emitting component of night -light and the 2nd light -emitting component's that is used for the illumination action to and the 2nd light -emitting component's of adjustment luminance.
Description
Technical field
The utility model relates to a kind of lighting device, particularly the LED light device of a kind of integrating illumination and night-light function.
Background technology
LED lighting technology refers to and utilizes light-emitting diode (light-emittingdiode, LED) as the technology of lighting source, in recent years, due to the significantly progress of light-emitting diode manufacturing technology, particularly high power, the white light emitting diode of high brightness has successfully been developed, based on green can with the ideal of environmental protection, many employing light-emitting diodes go on the market in large quantities as the LED bulb (LEDblub) of luminescence component, comprising the LED bulb for throwing light on, use the mini light night of LED, LED is as the lighting device of main luminescence component or luminaire in LED advertising billboard etc. various use.Because LED bulb uses LED as luminescence component, there is compared to conventional bulb the advantage of life-span longer, low power consumption, use the hardware of LED bulb to change the outfit cost to mate with existing tube face and reduce, the mechanical structure of LED bulb does not still have too large difference with conventional bulb.
Be conventionally used to the mini light night that night-light function is provided, and the lighting device for throwing light on, different due to main purposes and luminosity, generally take independently to design separately, although some conventional illuminator has night-light and illumination functions (ceiling light as room lighting) simultaneously, substantially still bulbs different for luminosity is installed on different lamp sockets respectively, such as using the incandescent lamp bulb of relatively high power as lighting source, the low power bulb of another device is as night-light, the action of night-light and illuminator lamp bubble is controlled respectively by controller or control circuit.And also not yet there is the LED bulb simultaneously with night-light function and illumination functions on the market at present.
Utility model content
One of the purpose of this utility model is providing the LED light device of a kind of integrating illumination and night-light function, can be controlled the action of night-light and lighting source by the way selection ground of adjustment voltage, and the brightness of lighting source.
For reaching above-mentioned purpose, an embodiment of the LED light device of the utility model integrating illumination and night-light function, comprising: a rectification circuit, in order to the alternating current of input side to be converted to the direct current of outlet side; One dimmer is electrically connected this rectification circuit, in order to adjust the direct voltage of the outlet side of rectification circuit; One first luminescence component, first luminescence component is electrically connected the outlet side of this rectification circuit by a circuit breaker, this circuit breaker normality is closed circuit (close) state, this circuit breaker can exceed one second default magnitude of voltage at the direct voltage of the outlet side of this rectification circuit and switch to open circuit (open) state, otherwise again switches to the closed circuit state of normality lower than this second magnitude of voltage at the direct voltage of the outlet side of this rectification circuit; One second luminescence component is electrically connected the outlet side of this rectification circuit with the relation of parallel connection, the brightness of this second luminescence component is directly proportional to the DC voltage value of the outlet side of this rectification circuit.
In an embodiment of the present utility model, this second luminescence component can be luminous when the direct voltage of the outlet side of this rectification circuit exceedes a default third voltage value, otherwise this second luminescence component can extinguish lower than during this third voltage value at the direct voltage of the outlet side of this rectification circuit.
In an embodiment of the present utility model, this third voltage value is more than or equal to this second magnitude of voltage, and user can control the first luminescence component as night-light and the action for the second luminescence component of throwing light on (luminous or extinguish) by adjusting the mode of direct voltage.
Can be understood by above-mentioned explanation, user can utilize the dimmer adjustment direct voltage of the LED light device of the utility model integrating illumination and night-light function, by controlling with adjusting the way selection of direct voltage as the first luminescence component of night-light and the action of the second luminescence component for throwing light on, and the brightness of adjustment the second luminescence component.
Below coordinate graphic described content to be the better embodiment for realizing the above-mentioned object of the utility model, embodiment, technical characteristic and effect thereof, and be not used to limit the utility model.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the circuit block diagram of an embodiment of the LED light device of the utility model integrating illumination and night-light function;
Fig. 2 is the product appearance figure of a kind of execution mode of the LED light device of the utility model integrating illumination and night-light function.
Symbol description
10 rectification circuit 20 dimmers
30 circuit breaker 40 first luminescence components
The spiral lamp holder of 50 second luminescence component 60
61 light-guiding pillars
Embodiment
First referring to Fig. 1, is the circuit block diagram of an embodiment of the LED light device for the utility model integrating illumination and night-light function; The circuit structure of one embodiment of the LED light device of the utility model integrating illumination and night-light function comprises: rectification circuit 10, dimmer 20,1 first luminescence component 40, circuit breaker 30 and one second luminescence component 50.Fig. 2 is the product appearance figure of a kind of execution mode of LED light device for the utility model integrating illumination and night-light function, as shown in the figure, it is the configuration of adopting bulb structure, wherein a kind of execution mode is designed by the spiral lamp holder 60 of conventional bulb, directly can be used in the lamp socket of general spiral bulb, what wherein the second luminescence component 40 adopted is a kind of LED silk laying multiple LED formation at a strip circuit board, first luminescence component 40 is installed among lamp holder 60, at lamp holder 60, the light-guiding pillar 61 that has light-guiding function is set, light-guiding pillar 61 is utilized to guide the light of the first luminescence component 40 generation, in order to provide the function of night-light.
Rectification circuit 10 is the direct currents in order to the alternating current of input side to be converted to outlet side, and wherein a kind of execution mode can adopt bridge full wave rectifier (BridgeFull-WaveRectifier).
Dimmer 20 is electrically connected at this rectification circuit, in order to adjust the direct voltage of the outlet side of rectification circuit 10, at an execution mode of this wound, dimmer 20 is a kind of TRIAC (TriodeACSemiconductorSwitch, be called for short triac) regulating circuit, the direct voltage of the outlet side of rectification circuit 10 can be adjusted by the mode of the alternating voltage adjusting the input side of rectification circuit 20.
First luminescence component 40 is for one uses light-emitting diode (LED) or light-emitting diode (LED) module to produce the first luminescence component 40 of light source, for using as night-light, first luminescence component 40 is electrically connected the outlet side of rectification circuit 10 by a circuit breaker 30 (such as diode), it is luminous that first luminescence component 40 can exceed one first default magnitude of voltage V1 at the direct voltage of the outlet side of rectification circuit 10, circuit breaker 30 normality is closed circuit state (close), circuit breaker 30 can exceed one second default magnitude of voltage V2 at the direct voltage of the outlet side of rectification circuit 10 and switch to off state (open), otherwise again switch to the closed circuit state of normality lower than the second magnitude of voltage V2 at the direct voltage of the outlet side of rectification circuit 10, utilize circuit breaker 30 can control the first luminescence component 40 in the voltage range action (luminous or extinguishing) between the first magnitude of voltage V1 and the second magnitude of voltage V2, in an embodiment of the present utility model, the light-emitting diode or light-emitting diode (LED) module with default operating voltage range (such as 3-50V) can be selected as the first illuminating part 40, and the magnitude of voltage (such as 50V) the second magnitude of voltage V2 is set in less than or equal to the maximum working voltage of the first luminescence component 40.
Second luminescence component 50 is for one uses light-emitting diode (LED) light-emitting diode (LED) module to produce the second luminescence component 50 of light source, for providing the light source needed for illumination, second luminescence component 50 is electrically connected the outlet side of rectification circuit 10 with the relation of parallel connection, the brightness of the second luminescence component 50 is directly proportional to the DC voltage value of the outlet side of rectification circuit 10, so that user adjusts the brightness of the second luminescence component 50 by the mode adjusting direct voltage.
In an embodiment of the present utility model, the second luminescence component 50 is luminous when the direct voltage of the outlet side of rectification circuit 10 exceedes a default third voltage value V3.In an embodiment of the present utility model, third voltage value V3 is more than or equal to the second magnitude of voltage V2, therefore, user can control the first luminescence component 40 as night-light and the action for the second luminescence component 50 of throwing light on (luminous or extinguish) by adjusting the mode of direct voltage.
In an embodiment of the present utility model, dimmer 20 comprises the keying function (open/close) of the circuit controlling AC power, the brightness of the first luminescence component 40 is directly proportional to the DC voltage value of the outlet side of rectification circuit 10, therefore user adjusts the DC voltage value of the outlet side of rectification circuit 10 at use dimmer 20, such as adjust the range of DC voltage value at 0-110V, just by controlling the first luminescence component 40 as night-light and the action for the second luminescence component 50 of throwing light on (luminous or extinguish) with controlling the way selection of direct voltage, and the brightness of adjustment the second luminescence component 50.
Above-described embodiment and/or execution mode, only in order to the preferred embodiment and/or the execution mode that realize the utility model technology to be described, not any pro forma restriction is done to the execution mode of the utility model technology, any those skilled in the art, do not departing from the scope of the technological means disclosed in the utility model content, when doing a little change or be modified to the embodiment of other equivalence, but the technology identical with the utility model essence or embodiment must be considered as.
Claims (7)
1. a LED light device for integrating illumination and night-light function, is characterized in that, comprising: a rectification circuit, in order to the alternating current of input side to be converted to the direct current of outlet side; One dimmer is electrically connected this rectification circuit, in order to adjust the direct voltage of the outlet side of this rectification circuit; One first luminescence component, this first luminescence component is electrically connected the outlet side of this rectification circuit by a circuit breaker, this circuit breaker normality is closed circuit state, this circuit breaker can switch to off state when the direct voltage of the outlet side of this rectification circuit exceedes default second magnitude of voltage, at the direct voltage of the outlet side of this rectification circuit lower than this closed circuit state again switching to normality during this second magnitude of voltage; One second luminescence component is electrically connected the outlet side of this rectification circuit with the relation of parallel connection, the brightness of this second luminescence component is directly proportional to the DC voltage value of the outlet side of this rectification circuit.
2. the LED light device of integrating illumination and night-light function as claimed in claim 1, it is characterized in that, this rectification circuit is bridge full wave rectifier.
3. the LED light device of integrating illumination and night-light function as claimed in claim 1, it is characterized in that, this dimmer is triac regulating circuit.
4. the LED light device of integrating illumination and night-light function as claimed in claim 1, it is characterized in that, this first luminescence component is light-emitting diode (LED).
5. the LED light device of integrating illumination and night-light function as claimed in claim 1, it is characterized in that, this second luminescence component is light-emitting diode (LED).
6. the LED light device of integrating illumination and night-light function as claimed in claim 1, it is characterized in that, this second luminescence component can be luminous when the direct voltage of the outlet side of this rectification circuit exceedes a default third voltage value, and this second luminescence component can extinguish lower than during this third voltage value at the direct voltage of the outlet side of this rectification circuit.
7. the LED light device of integrating illumination and night-light function as claimed in claim 6, it is characterized in that, this third voltage value is more than or equal to this second magnitude of voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322514.9U CN204906766U (en) | 2015-05-19 | 2015-05-19 | LED lighting device of integration illumination and night -light function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322514.9U CN204906766U (en) | 2015-05-19 | 2015-05-19 | LED lighting device of integration illumination and night -light function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204906766U true CN204906766U (en) | 2015-12-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520322514.9U Expired - Fee Related CN204906766U (en) | 2015-05-19 | 2015-05-19 | LED lighting device of integration illumination and night -light function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204906766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110730539A (en) * | 2019-10-15 | 2020-01-24 | 横店集团得邦照明股份有限公司 | Silicon controlled rectifier dimming linear non-stroboscopic LED circuit and implementation method thereof |
-
2015
- 2015-05-19 CN CN201520322514.9U patent/CN204906766U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110730539A (en) * | 2019-10-15 | 2020-01-24 | 横店集团得邦照明股份有限公司 | Silicon controlled rectifier dimming linear non-stroboscopic LED circuit and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20210519 |
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| CF01 | Termination of patent right due to non-payment of annual fee |