CN202501359U - Multifunctional LED (Light-Emitting Diode) lamp - Google Patents
Multifunctional LED (Light-Emitting Diode) lamp Download PDFInfo
- Publication number
- CN202501359U CN202501359U CN2012201213726U CN201220121372U CN202501359U CN 202501359 U CN202501359 U CN 202501359U CN 2012201213726 U CN2012201213726 U CN 2012201213726U CN 201220121372 U CN201220121372 U CN 201220121372U CN 202501359 U CN202501359 U CN 202501359U
- Authority
- CN
- China
- Prior art keywords
- control circuit
- lamp
- circuit board
- interface circuit
- rgb
- 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 - Lifetime
Links
Images
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a multifunctional LED (Light-Emitting Diode) lamp, which has a simple structure and can rapidly and conveniently change a color of a lamp cover. The multifunctional LED lamp comprises a lamp base, a storage battery, an LED lamp, a control circuit board, the lamp cover, and RGB (Red, Green, Blue) full-color LED modules; the lamp cover is made of a light transmission material; the LED lamp, the control circuit board, the storage battery and the lamp cover are mounted on the lamp base; the RGB full-color LED modules are nested in the lamp cover; the RGB full-color LED modules, the control circuit board and the LED lamp are electrically connected; the control comprises a constant-current voltage stabilizing output circuit, a PWM (Pulse Width Modulation) control circuit, and a single microcomputer control circuit; the constant-current voltage stabilizing output circuit is used for respectively converting the external storage battery into stable current inputs desired by each group of the RGB full-color LED modules; the PWM control circuit is used for randomly adjusting currents of each lamp bead and each LED lamp of each group of the RGB full-color LED modules from a minimum value to a maximum value; the single microcomputer control circuit is used for controlling a variation state of an output current of the PWM control circuit; a dimming interface circuit is pre-arranged on the control circuit; and the diming interface circuit comprises a button diming interface circuit, a 0-10 V analogue diming interface circuit, and a remote control diming interface circuit.
Description
Technical field
The utility model relates to a kind of lighting, specifically, relates to a kind of Multifunctional LED light fixture that can quick and convenient as required conversion lampshade color.
Background technology
At present, the LED light fixture all is the lampshade that a lamp is joined a kind of color specially, a kind of colour temperature; When needing the lampshade of different colours, the light fixture that need buy corresponding lampshade color again perhaps customizes the lampshade of same model, but the color of lampshade is also very limited like this; If the lampshade of every kind of color all needs customization, cost is high, can not regulate colour temperature; And do not support the light modulation of multiple interfaces mode simultaneously, light is not soft.
The utility model content
To above deficiency; It is a kind of simple in structure that the utility model provides, Multifunctional LED light fixture that can quick and convenient as required conversion lampshade color, and it comprises lamp socket; And be installed in main light source and the control circuit board on the said lamp socket; Be electrically connected between main light source and the control circuit board, control circuit board drives the main light source action, and it also comprises the lampshade that a transparent material is processed; At least one group of RGB all-colour LED module is installed on the said lampshade, is respectively between each said RGB all-colour LED module and the control circuit board and is electrically connected.
Each said RGB all-colour LED module embeds the inwall that is installed in the lampshade or is fixedly mounted on lampshade respectively.
Said control circuit board comprises: be used for converting external power supply to respectively organize the required stabling current input of RGB all-colour LED module constant current voltage-stabilizing output circuit respectively; Be used for realizing respectively respectively organizing electric current any pwm control circuit of regulating from the minimum of a value to the maximum of each lamp pearl of RGB all-colour LED module; The single chip machine controlling circuit of the output current variable condition of control pwm control circuit.
Said control circuit board presets dimming interface circuit.
Said dimming interface circuit is the button dimming interface circuit.
Said dimming interface circuit is a 0-10V simulation dimming interface circuit.
Said dimming interface circuit is the remote control light modulating interface circuit.
Said main light source is the LED lamp, and said pwm control circuit can realize that the electric current of main light source regulates arbitrarily from the minimum of a value to the maximum.
But a precharge battery also is installed on the said lamp socket, and said battery and control circuit board are electrically connected.
The beneficial effect of the utility model: the lampshade that the Multifunctional LED light fixture of the utility model is processed at acrylic material is embedded in installs several RGB all-colour LED modules; Each lamp pearl luminous intensity distribution that drives RGB all-colour LED module through control circuit board forms versicolor light; So just can be so that lampshade forms corresponding different colours; Simple in structure, and the cost of replacement lampshade color is lower, convenient; In addition, control circuit board presets button dimming interface circuit, 0-10V simulation dimming interface circuit and remote control light modulating interface circuit, can make things convenient for the user to select the appropriate control mode as required, and the kind of lampshade color is more.
Description of drawings
Fig. 1 is the cross-sectional schematic of the Multifunctional LED light fixture of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further set forth.
As shown in Figure 1; The Multifunctional LED light fixture of the utility model comprises lamp socket 1, main light source 3, control circuit board 4, lampshade 5 and at least one group of RGB all-colour LED module 6; Lampshade 5 is processed by the acrylic material of light-permeable; Main light source 3, control circuit board 4 and lampshade 5 are installed on the lamp socket, and all RGB all-colour LED modules 6 embed respectively and are installed in the lampshade 5, perhaps are fixedly mounted on the inwall of lampshade 5; For being electrically connected, control circuit board 4 drives main light source 3 and 6 actions of GB all-colour LED module between all RGB all-colour LED modules 6, control circuit board 4 and the main light source 3.Wherein, Main light source 3 is paid the utmost attention to and is adopted the LED lamp; Control circuit board 4 comprises constant current voltage-stabilizing output circuit, pwm control circuit and single chip machine controlling circuit, and the constant current voltage-stabilizing output circuit converts external power supply respectively to and respectively organizes the required stabling currents input of RGB all-colour LED module 6; Pwm control circuit realizes that respectively the electric current of respectively organizing RGB all-colour LED module 6 each lamp pearls regulates arbitrarily from the minimum of a value to the maximum, and realizes that the electric current of main light source 3 regulates arbitrarily from the minimum of a value to the maximum; The output current variable condition of single chip machine controlling circuit control pwm control circuit.Like this, each lamp pearl luminous intensity distribution that drives RGB all-colour LED modules 6 through control circuit board 4 forms versicolor light, can be so that lampshade 5 form corresponding different colours, and simple in structure, and also the cost of replacement lampshade 5 colors is lower, convenient.
Further; The control circuit board 4 of the utility model also presets dimming interface circuit; Dimming interface circuit comprises button dimming interface circuit, 0-10V simulation dimming interface circuit and remote control light modulating interface circuit; But a precharge battery 2 can also be installed on lamp socket 1, and battery 2 is electrically connected with control circuit board 4.Like this, make things convenient for the user to select the appropriate control mode as required, and it is higher respectively to organize the Current Control precision of each lamp pearl of RGB all-colour LED module 6, the kind of lampshade 5 colors is also more.
The above is merely preferred embodiments of the present invention; The present invention is not limited to above-mentioned embodiment; In implementation process, possibly there is local small structural modification; If various changes of the present invention or modification are not broken away from the spirit and scope of the present invention, and belong within claim of the present invention and the equivalent technologies scope, then the present invention also is intended to comprise these changes and modification.
Claims (9)
1. Multifunctional LED light fixture; It comprises lamp socket (1); And be installed in main light source (3) and the control circuit board (4) on the said lamp socket (1), and being electrically connected between main light source (3) and the control circuit board (4), control circuit board (4) drives main light source (3) action; It is characterized in that; It also comprises the lampshade (5) that a transparent material is processed, and at least one group of RGB all-colour LED module (6) is installed on the said lampshade (5), is respectively between each said RGB all-colour LED module (6) and the control circuit board (4) to be electrically connected.
2. Multifunctional LED light fixture according to claim 1 is characterized in that, each said RGB all-colour LED module (6) embeds the inwall that is installed in the lampshade (5) or is fixedly mounted on lampshade (5) respectively.
3. Multifunctional LED light fixture according to claim 1 is characterized in that, said control circuit board (4) comprising:
Be used for converting external power supply to respectively organize the required stabling current input of RGB all-colour LED module (6) constant current voltage-stabilizing output circuit respectively;
Be used for realizing respectively respectively organizing electric current any pwm control circuit of regulating from the minimum of a value to the maximum of each lamp pearl of RGB all-colour LED module (6);
The single chip machine controlling circuit of the output current variable condition of control pwm control circuit.
4. Multifunctional LED light fixture according to claim 1 is characterized in that, said control circuit board (4) presets dimming interface circuit.
5. Multifunctional LED light fixture according to claim 4 is characterized in that, said dimming interface circuit is the button dimming interface circuit.
6. Multifunctional LED light fixture according to claim 4 is characterized in that, said dimming interface circuit is a 0-10V simulation dimming interface circuit.
7. Multifunctional LED light fixture according to claim 4 is characterized in that, said dimming interface circuit is the remote control light modulating interface circuit.
8. Multifunctional LED light fixture according to claim 3 is characterized in that, said main light source (3) is the LED lamp, and said pwm control circuit can realize that the electric current of main light source (3) regulates arbitrarily from the minimum of a value to the maximum.
9. Multifunctional LED light fixture according to claim 1 is characterized in that, said lamp socket (1) but on a precharge battery (2) also is installed, said battery (2) and control circuit board (4) are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201213726U CN202501359U (en) | 2012-03-27 | 2012-03-27 | Multifunctional LED (Light-Emitting Diode) lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201213726U CN202501359U (en) | 2012-03-27 | 2012-03-27 | Multifunctional LED (Light-Emitting Diode) lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202501359U true CN202501359U (en) | 2012-10-24 |
Family
ID=47037972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201213726U Expired - Lifetime CN202501359U (en) | 2012-03-27 | 2012-03-27 | Multifunctional LED (Light-Emitting Diode) lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202501359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927927A (en) * | 2016-05-04 | 2016-09-07 | 湖南工程学院 | LED lamp based on bionics |
| CN105927924A (en) * | 2016-05-04 | 2016-09-07 | 湖南工程学院 | Connecting and dimming method of LED lamp |
-
2012
- 2012-03-27 CN CN2012201213726U patent/CN202501359U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927927A (en) * | 2016-05-04 | 2016-09-07 | 湖南工程学院 | LED lamp based on bionics |
| CN105927924A (en) * | 2016-05-04 | 2016-09-07 | 湖南工程学院 | Connecting and dimming method of LED lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR102295931B1 (en) | Method for controlling led lighting system and system | |
| JP3163276U (en) | LED lighting device capable of changing the hue of illumination | |
| US8957602B2 (en) | Correlated color temperature control methods and devices | |
| CN102917498A (en) | Bluetooth mobile phone control-based LED (Light Emitting Diode) color-changeable bulb | |
| CN202907281U (en) | LED variable color bulb based on control of bluetooth mobile phone | |
| TWI760292B (en) | A lighting device a lighting assembly and a regulating element | |
| CN202998605U (en) | Remote control LED (light emitting diode) lamp | |
| CN203289686U (en) | LED color temperature adjusting device and light emitting system having same | |
| CN204929313U (en) | Luminous controlling means of LED lamps and lanterns and system | |
| CN201191933Y (en) | LED regulating device with color temperature and color rendering adjustable | |
| CN202302921U (en) | Variable color temperature LED panel lamp | |
| CN201887979U (en) | Multicolor light emitting diode (LED) lamp control system | |
| CN202501359U (en) | Multifunctional LED (Light-Emitting Diode) lamp | |
| CN102679246A (en) | Light-emitting diode (LED) spotlight capable of achieving mixed distribution of light sources | |
| CN102355766A (en) | LED (light-emitting diode) street lamp capable of automatically changing colors according to environment temperature | |
| CN203190291U (en) | LED intelligent lamp bulb kit allowing independent adjustment of white light and color modulation | |
| CN203404660U (en) | Multi-color-temperature LED lamp | |
| CN202972848U (en) | Integration type light-emitting diode (LED) ceiling lamp | |
| CN203761617U (en) | Multipath light modulation apparatus | |
| CN203431598U (en) | LED lamp with adjustable color temperature value and brightness | |
| CN202992741U (en) | Light-emitting diode (LED) lamp capable of adjusting light and color synchronously | |
| CN201992366U (en) | Light-adjustable LED lamp | |
| CN202634833U (en) | Diming circuit for light-emitting diode (LED) lamp | |
| CN103096563A (en) | Dimming control system based on multiple paths of lighting light-emitting diodes (LEDs) | |
| CN203454004U (en) | Coding type LED (light-emitting diode) lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121024 |