CN201513784U - Digital variation light-emitting diode flexible color change light-emitting diode - Google Patents
Digital variation light-emitting diode flexible color change light-emitting diode Download PDFInfo
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- CN201513784U CN201513784U CN2009202364878U CN200920236487U CN201513784U CN 201513784 U CN201513784 U CN 201513784U CN 2009202364878 U CN2009202364878 U CN 2009202364878U CN 200920236487 U CN200920236487 U CN 200920236487U CN 201513784 U CN201513784 U CN 201513784U
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- heart yearn
- control signal
- chip controls
- emitting diode
- controls plate
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Abstract
The utility model discloses a digital variation light-emitting diode flexible color change light-emitting diode which comprises a core, a diode lighting device, a power supply copper strand cable, a semi-transparent light diffusing body, an unapparent coating layer and a direct current power supply device. The digital variation light-emitting diode flexible color change light-emitting diode is characterized in that the diode lighting device comprises a plurality of lighting belts, each lighting belt is formed connecting a plurality of diode lighting units in series, each lighting belt further comprises a chip control board mounted in the core, the output ends of three power supplies of the chip control board are respectively correspondingly connected with the power supply input ends of three single color power supplies of the first diode lighting unit in the same lighting belt, and the power supply output ends of three single color light sources of the last diode lighting unit in the lighting belt are correspondingly connected with a power supply copper twisted line. The digital variation light-emitting diode flexible color change light-emitting diode can reach the purpose of changing colors of the lighting belt at random through implanting programs and outputting different voltages in the chip control board, and achieves segmented and fixed point control of colors.
Description
Technical field
The utility model relates to a kind of light emitting diode flexible color changing neon lamp, and the number that relates in particular to a kind of sectional and fixed point control change color changes the light emitting diode flexible color changing neon lamp.
Background technology
At present, the light emitting diode flexible color changing neon lamp because it is flexible big, the life-span is grown, be widely used, safe, energy-conservation and become the main flow neon light gradually.Light emitting diode flexible color changing neon lamp on the market all adopts diode bulb or diode paster as light source now, the structure of this diode neon light is as follows: (be respectively red with three, blue, green) the LED bulb is fixedly mounted on the pcb board (being printed circuit board (PCB)), or comprising that three (are respectively red, blue, green) stamp-mounting-paper diode of diode paster is installed on the fixing base, form a luminescence unit, some such luminescence units are installed in the hole of heart yearn, and these luminescence units are together in series with electric wire, and by translucent astigmatism body diode light is carried out scattering and handle uniform light source to form soft.
The defective of above-mentioned neon light is: because the supply voltage of light source (being diode bulb or diode paster) is by the voltage decision of general supply output, and all concolores light sources all adopt same power supply power supply, so the color of whole fluorescent tube and colour switching all are unified, can't realize the segmentation and the fixed point control of color, existing light emitting diode flexible color changing neon lamp is being very restricted aspect color change and the control, reduced the color effect of neon light, limit its range of application, hindered the depth development in neon light field.
Summary of the invention
The purpose of this utility model is exactly that a kind of digital light emitting diode flexible color changing neon lamp that changes is provided in order to address the above problem, this neon light can be realized the segmentation of the change color in the same fluorescent tube and fixed point control, reaches optimum color conversion and any control effect.
To achieve these goals, the utility model has adopted following technical scheme:
The utility model comprises heart yearn, diode illuminating device, the power supply copper stranded conductor, translucent astigmatism body, opaque clad, continuous-current plant, wherein, heart yearn is transparent, translucent or opaque heart yearn, diode illuminating device is formed by connecting by some led lightings unit, the led lighting unit is made up of a fixing base and three look patch light-emitting diode that comprise three monochromatic sources that are installed on the fixing base, or be that monochromatic straight cutting light emitting diode bulb is formed by a fixing base and three monochromatic sources that are installed on the fixing base, in heart yearn, be provided with the through hole coaxial and isometric with heart yearn, each led lighting unit places respectively in the interior through hole of heart yearn, translucent astigmatism body and heart yearn are coaxial and isometric, and be coated on the outside of heart yearn, the cross section that is positioned at the translucent astigmatism body of diode illuminating device top is semicircle circular oval or square or mushroom-shaped or other irregular shapes, opaque clad and heart yearn are coaxial and isometric, and be coated on below the diode illuminating device and the outside of the translucent astigmatism body in the scope of both sides, power supply copper stranded conductor and heart yearn are coaxial and isometric, and vertically being placed side by side a side in the heart yearn, the power supply copper stranded conductor is distinguished corresponding connection with the power output end of continuous-current plant;
Its innovation part is: described diode illuminating device comprises some luminous zones, each luminous zone is formed by some led lighting units in series, each luminous zone also comprises a chip controls plate that is installed in the heart yearn, the power input of described chip controls plate and the corresponding connection of described power supply copper stranded conductor, described chip controls plate comprises three power output ends, these three power output ends respectively with same luminous zone in the corresponding connection of power input of three monochromatic sources of first led lighting unit, the power output end and the corresponding connection of described power supply copper stranded conductor of three monochromatic sources of last the led lighting unit in the same luminous zone.
In the application, can be implanted into program, export different voltages, reach the luminous colored purpose of random change, thereby realize the segmentation and the fixed point control of color at different time by chip at the chip controls plate; With the colour switching of different luminous zones carry out unified management, respectively after the control, whole fluorescent tube just can be realized the colour switching effect wanted making it meet the color transformed of neon light and any requirement of controlling more.
For the ease of installing, also be provided with the lower floor through hole coaxial and isometric below the diode illuminating device place through hole in described heart yearn with heart yearn, described chip controls plate is installed in the described lower floor through hole.
Further, described chip controls plate also comprises a control signal input and a control signal output, the control signal input of first chip controls plate is connected with the signal copper stranded conductor, the control signal output of first chip controls plate and the control signal input of second chip controls plate are connected in series, the control signal input of the control signal output of second chip controls plate and the 3rd chip controls plate is connected in series, the rest may be inferred, is connected in series up to the control signal output of penult chip controls plate and the control signal input of last chip controls plate; Described signal copper stranded conductor and heart yearn are coaxial and isometric, and be placed side by side a side in the heart yearn with the power supply copper stranded conductor, the input of described signal copper stranded conductor is connected with the control signal output head anode of master controller, the control signal negative pole of output end of described master controller is connected with the negative power supply copper stranded conductor, the corresponding connection with external power supply of the power input of described master controller.The effect of this structure is: have in the chip of chip controls plate under the prerequisite of abundant different voltage output programs, only need on master controller, to implant different programs, carry out the function corresponding selection, just can automatically send different instructions to all chip controls plates, export different voltage, thereby control the color transformed of all luminous zones, be convenient to the color transformed demand of whole fluorescent tube is carried out real time modifying.
More specifically, the mode of being connected in series between the control signal end of described chip controls plate is: the control signal input of each chip controls plate all is connected with described signal copper stranded conductor with the control signal output, and the control signal input of same chip controls plate and the signal copper stranded conductor between the control signal output disconnect.
The utlity model has stronger compatibility and wider range of application in order to make, the chip of described chip controls plate is the chip with DMX512, RS485 and RS232 signal compatibility.
The beneficial effects of the utility model are:
Because the utility model can be implanted into program by the chip at the chip controls plate, exports different voltages at different time, reaches the luminous colored purpose of random change, thereby realize the segmentation of color and the control of fixing a point; After connecting master controller, the colour switching of different luminous zones can be carried out unified management, respectively control, real time modifying, the colour switching effect of whole fluorescent tube with regard to realizing wanting, make it meet the color transformed of neon light and the requirement of control arbitrarily more, the color and the transform effect of neon light have been strengthened, and the lamp body of some can be formed a screen, realize any transform effect, expanded range of application of the present utility model greatly, helped the depth development of the utility model in the neon light field.
Description of drawings
Fig. 1 is that perspective view is cutd open by office of the present utility model;
Fig. 2 is one of A-A cutaway view among Fig. 1;
Fig. 3 be among Fig. 1 the A-A cutaway view two;
Fig. 4 is the electrical block diagram of diode illuminating device in the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described in detail:
As depicted in figs. 1 and 2, the utility model comprises heart yearn 8, diode illuminating device, copper stranded conductor 9 (comprises the anodal copper stranded conductor 17 among Fig. 4, negative pole copper stranded conductor 18 and signal copper stranded conductor 19, anodal copper stranded conductor 17 and negative pole copper stranded conductor 18 are the power supply copper stranded conductor), translucent astigmatism body 6, opaque clad 7, continuous-current plant, wherein, heart yearn 8 is transparent heart yearn, diode illuminating device is formed by connecting by some led lightings unit, as shown in Figure 2, described led lighting unit is made up of a fixing base 14 and three look patch light-emitting diode 15 that comprise three monochromatic sources that are installed on the fixing base 14, in heart yearn 8, be provided with the through hole 13 coaxial and isometric with heart yearn, each led lighting unit places respectively in the through hole 13 in the heart yearn 8, translucent astigmatism body 6 is coaxial and isometric with heart yearn 8, and be coated on the outside of heart yearn 8, the cross section that is positioned at the translucent astigmatism body 6 of diode illuminating device top is semicircle, opaque clad 7 is coaxial and isometric with heart yearn 8, and be coated on below the diode illuminating device and the outside of the translucent astigmatism body 6 in the scope of both sides, power supply copper stranded conductor 9 is coaxial and isometric with heart yearn 8, and vertically being placed side by side sides in the heart yearn 8, power supply copper stranded conductor 9 is distinguished corresponding connection with the power output end of continuous-current plant.
As shown in Figure 4, described diode illuminating device comprises some luminous zones, be luminous zone A, luminous zone B ... or the like, each luminous zone is formed by some led lighting units in series, as Fig. 2, Fig. 3 and shown in Figure 4, each luminous zone also comprises a chip controls plate 12 that is installed in the heart yearn 8, the power input of chip controls plate 12 and anodal copper stranded conductor 17 and 18 corresponding connections of negative pole copper stranded conductor; As shown in Figure 4, chip controls plate 12 comprises three power output ends 21, these three power output ends 21 respectively with same luminous zone in the corresponding connection of power input of three monochrome photodiode pasters 20 of first led lighting unit, the power output end and the 18 corresponding connections of negative pole copper stranded conductor of three monochrome photodiode pasters 20 of last the led lighting unit in the same luminous zone.Power supply architecture about diode illuminating device, in conjunction with Fig. 1, in application process, after length is as required downcut one section fluorescent tube 1, respectively at the power access end seat 2 and the tailstock 5 of the two ends of fluorescent tube 1 installation code specification, form termination attractive in appearance and connection circuit loop (syndeton and method about circuit are described hereinafter), power access end seat 2 is connected by cable 3 with the power output end of continuous-current plant, independently electric wire 4 of many difference is arranged in the cable 3, every wire 4 is connected with the corresponding power output of continuous-current plant respectively, continuous-current plant is unusual mature technique, generally be made up of many direct currents output transformer and the controller that can insert software, concrete structure does not repeat them here.
As shown in Figure 4, chip controls plate 12 also comprises a control signal input 22 and a control signal output 23, the control signal input 22 of first chip controls plate 12 is connected with signal copper stranded conductor 19, the control signal output 23 of first chip controls plate 12 and the control signal input 22 of second chip controls plate 12 are connected in series, the control signal input 22 of the control signal output 23 of second chip controls plate 12 and the 3rd chip controls plate 12 is connected in series, the rest may be inferred, is connected in series up to the control signal output 23 of penult chip controls plate 12 and the control signal input 22 of last chip controls plate 12; As shown in Figures 2 and 3, signal copper stranded conductor 19 is coaxial and isometric with heart yearn 8, and be placed side by side sides in the heart yearn 8 with power supply copper stranded conductor 9 (comprising anodal copper stranded conductor 17 and negative pole copper stranded conductor 18 among Fig. 4), the input of signal copper stranded conductor 19 is connected with the control signal output head anode of master controller 16, the control signal negative pole of output end of master controller 16 is connected with negative pole copper stranded conductor 18, the corresponding connection with external power supply of the power input of master controller 16 (not drawing among the figure).The effect of this structure is: have in the chip of chip controls plate 12 under the prerequisite of abundant different voltage output programs, only need on master controller 16, to implant different programs, carry out the function corresponding selection, just can automatically send different instructions to all chip controls plates 12, export different voltage, thereby control the color transformed of all luminous zones, be convenient to the color transformed demand of whole fluorescent tube is carried out real time modifying.
As Fig. 2, shown in Figure 3, also be provided with the lower floor through hole 10 coaxial and isometric below the diode illuminating device place through hole 13 in heart yearn 8 with heart yearn 8, chip controls plate 12 is installed in lower floor's through hole 10.
As shown in Figure 4, the mode of being connected in series between the control signal end of chip controls plate 12 is: the control signal input of each chip controls plate 12 all is connected with signal copper stranded conductor 19 with the control signal output, the control signal input of same chip controls plate 12 and the signal copper stranded conductor between the control signal output 19 disconnect, and its disconnect mode is: cut off signal copper stranded conductor 19 and get final product at cut-off point 25, cut-off point 26, cut-off point 27, cut-off point 28 places at signal copper stranded conductor 19; Also the control signal input of adjacent two chip controls plates 12 directly can be connected with electric wire with the control signal output.
The utlity model has stronger compatibility and wider range of application in order to make, the chip of chip controls plate 12 is the chip with DMX512, RS485 and RS232 signal compatibility.
In process of production, as Fig. 1---shown in Figure 3, earlier with transparent PVC materials processing heart yearn 8, in process, copper stranded conductor 9 is nuzzled in the heart yearn 8 position in accordance with regulations in advance, and in heart yearn 8 in accordance with regulations size reserve through hole 13 and lower floor's through hole 10, above-mentioned flow process only needs to cooperate mould with injection machine, disposablely just can finish; To weld good led lighting unit then and place in the hole 13 from the opening 11 of heart yearn 8 belows respectively, upwards the light-emitting area of led lighting unit; And chip controls plate 12 placed in the through hole 10, allow opening 11 close up naturally; Next carry out the injection moulding flow process of translucent astigmatism body 6, the translucent PVC material of the heart yearn 8 usefulness shape in accordance with regulations that cooperates mould that the led lighting unit will be installed with injection machine coats, diode illuminating device (comprise led lighting unit, chip controls plate 12 and connect electric wire) is fixed in the opaque heart yearn 8, and above diode illuminating device, forms the translucent astigmatism body 6 of required form (being generally semicircle); At last, the said goods is carried out base seal, promptly injection machine cooperates mould that the part below the diode illuminating device on the translucent astigmatism body 6 is coated with opaque PVC material, forms opaque clad 7, be used to install product, and block and reflect the light useless of directive both sides.
As shown in Figure 3, if heart yearn 8 is opaque heart yearn or translucent heart yearn, then the upper surface of heart yearn 8 is a hatch frame, so that the upwards diffusion of the light of three look patch light-emitting diode 15.
During application, be implanted into program, export different voltages, reach the luminous colored purpose of random change, thereby realize the segmentation and the fixed point control of color at different time by chip at chip controls plate 12; With the colour switching of different luminous zones by master controller 16 carry out unified management, respectively after the control, whole fluorescent tube just can be realized the colour switching effect wanted making it meet the color transformed of neon light and any requirement of controlling more.
Claims (5)
1. a number changes the light emitting diode flexible color changing neon lamp, comprise heart yearn, diode illuminating device, the power supply copper stranded conductor, translucent astigmatism body, opaque clad, continuous-current plant, wherein, heart yearn is transparent, translucent or opaque heart yearn, diode illuminating device is formed by connecting by some led lightings unit, the led lighting unit is made up of a fixing base and three look patch light-emitting diode that comprise three monochromatic sources that are installed on the fixing base, or be that monochromatic straight cutting light emitting diode bulb is formed by a fixing base and three monochromatic sources that are installed on the fixing base, in heart yearn, be provided with the through hole coaxial and isometric with heart yearn, each led lighting unit places respectively in the interior through hole of heart yearn, translucent astigmatism body and heart yearn are coaxial and isometric, and be coated on the outside of heart yearn, the cross section that is positioned at the translucent astigmatism body of diode illuminating device top is semicircle circular oval or square or mushroom-shaped or other irregular shapes, opaque clad and heart yearn are coaxial and isometric, and be coated on below the diode illuminating device and the outside of the translucent astigmatism body in the scope of both sides, power supply copper stranded conductor and heart yearn are coaxial and isometric, and vertically being placed side by side a side in the heart yearn, the power supply copper stranded conductor is distinguished corresponding connection with the power output end of continuous-current plant;
It is characterized in that:
Described diode illuminating device comprises some luminous zones, each luminous zone is formed by some led lighting units in series, each luminous zone also comprises a chip controls plate that is installed in the heart yearn, the power input of described chip controls plate and the corresponding connection of described power supply copper stranded conductor, described chip controls plate comprises three power output ends, these three power output ends respectively with same luminous zone in the corresponding connection of power input of three monochromatic sources of first led lighting unit, the power output end and the corresponding connection of described power supply copper stranded conductor of three monochromatic sources of last the led lighting unit in the same luminous zone.
2. the digital light emitting diode flexible color changing neon lamp that changes according to claim 1, it is characterized in that: also be provided with the lower floor through hole coaxial and isometric with heart yearn below the diode illuminating device place through hole in described heart yearn, described chip controls plate is installed in the described lower floor through hole.
3. the digital light emitting diode flexible color changing neon lamp that changes according to claim 1 and 2, it is characterized in that: described chip controls plate also comprises a control signal input and a control signal output, the control signal input of first chip controls plate is connected with the signal copper stranded conductor, the control signal output of first chip controls plate and the control signal input of second chip controls plate are connected in series, the control signal input of the control signal output of second chip controls plate and the 3rd chip controls plate is connected in series, the rest may be inferred, is connected in series up to the control signal output of penult chip controls plate and the control signal input of last chip controls plate; Described signal copper stranded conductor and heart yearn are coaxial and isometric, and be placed side by side a side in the heart yearn with the power supply copper stranded conductor, the input of described signal copper stranded conductor is connected with the control signal output head anode of master controller, the control signal negative pole of output end of described master controller is connected with the negative power supply copper stranded conductor, the corresponding connection with external power supply of the power input of described master controller.
4. the digital light emitting diode flexible color changing neon lamp that changes according to claim 3, it is characterized in that: the mode of being connected in series between the control signal end of described chip controls plate is: the control signal input of each chip controls plate all is connected with described signal copper stranded conductor with the control signal output, and the control signal input of same chip controls plate and the signal copper stranded conductor between the control signal output disconnect.
5. the digital light emitting diode flexible color changing neon lamp that changes according to claim 1 is characterized in that: the chip of described chip controls plate for the chip of DMX512, RS485 and RS232 signal compatibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202364878U CN201513784U (en) | 2009-09-28 | 2009-09-28 | Digital variation light-emitting diode flexible color change light-emitting diode |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202364878U CN201513784U (en) | 2009-09-28 | 2009-09-28 | Digital variation light-emitting diode flexible color change light-emitting diode |
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| CN201513784U true CN201513784U (en) | 2010-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202364878U Expired - Fee Related CN201513784U (en) | 2009-09-28 | 2009-09-28 | Digital variation light-emitting diode flexible color change light-emitting diode |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090222A (en) * | 2011-09-22 | 2013-05-08 | 里德安吉公司 | Selection Of Phosphors And LEDs In A Multi-chip Emitter For A Single White Color Bin |
| WO2017016253A1 (en) * | 2015-07-29 | 2017-02-02 | 汪玉华 | Led lighting combination set |
-
2009
- 2009-09-28 CN CN2009202364878U patent/CN201513784U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090222A (en) * | 2011-09-22 | 2013-05-08 | 里德安吉公司 | Selection Of Phosphors And LEDs In A Multi-chip Emitter For A Single White Color Bin |
| CN103090222B (en) * | 2011-09-22 | 2018-12-18 | 硅谷光擎 | For the fluorophor and LED in single white color area selection multi-chip light emitting device |
| WO2017016253A1 (en) * | 2015-07-29 | 2017-02-02 | 汪玉华 | Led lighting combination set |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20110928 |