CN1829404A - Color-changing rainbow lamp - Google Patents
Color-changing rainbow lamp Download PDFInfo
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- CN1829404A CN1829404A CNA2006100713235A CN200610071323A CN1829404A CN 1829404 A CN1829404 A CN 1829404A CN A2006100713235 A CNA2006100713235 A CN A2006100713235A CN 200610071323 A CN200610071323 A CN 200610071323A CN 1829404 A CN1829404 A CN 1829404A
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- allochroic
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Abstract
The present invention relates to colour change lamp string for building decoration. It contains controller for providing trigger voltage, plurality of colour change switching circuit consisting of parallelly connected single direction controllable silicon and one triode ac switch series connected rectifying diode, colour change bulb consisting of plurality of double color and double pin reversal parallel connected LED chip and bidirectional amperite, said bidirectional amperite consisting of reversal parallelly connected two resistors and series connected commutation diode. Said invention has high brightness, high efficiency, small power consumption and long service life.
Description
Technical field the present invention relates to be used for the color-changing rainbow lamp of building Landscape Lighting.
Background technology people are with bright lamp engineering beautifying city, often the lampion band is installed along top of building, night is to constitute building horizon outline line. and present lampion band is to be made of colored incandescent lamp bulb (or using fluorescent lamp), utilize power-supply controller of electric, make the color lamp energized of taking turns, thereby present various colors and style changes, because incandescent lamp power consumption is big, useful life is short, causes to use to be restricted, and only just opens in festivals or holidays usually.
Summary of the invention the present invention is the renewal and the upgrading of the color-changing rainbow lamp (patent No. ZL 01 1 39099.9) of having authorized, purpose aim to provide a kind of highlighted, efficient, power consumption is little, the life-span is long, cost is low, simple and direct more effective color-changing rainbow lamp.
The color-changing rainbow lamp of invention comprises the controller that trigger voltage is provided, several variable color switching circuits, each variable color switch is formed in parallel by an one-way SCR and a bidirectional triode thyristor series connection rectifier diode, the control utmost point and the controller of one-way SCR and bidirectional triode thyristor link, one termination power of parallel circuits, the other end connects several allochroic bulbs, allochroic bulb be have a double-colored chip of reverse parallel connection by device several in the lamp chamber light-emitting diode each other by homochromy equidirectional series connection and seal in bidirectional current limiter and constitute, draw on lamp holder at the two ends of this series circuit, and wherein bidirectional current limiter is made up of two resistance rectifier diode reverse parallel connection of connecting respectively.
Color-changing rainbow lamp of the present invention utilizes one-way SCR or bidirectional triode thyristor or while conducting one-way SCR and the bidirectional triode thyristor in the orderly conducting variable color of the controller switch, the double-colored chip that makes light-emitting diode in the allochroic bulb respectively electric or simultaneously electroluminescence and obtain the variation of three kinds of different colours, adopt the double-colored chip light emitting diode of different colours, can obtain different allochroic bulbs, thereby obtaining different color-changing rainbow lamps. the present invention adopts light emitting diode bulb, has brightness height, luminous efficiency height, power consumptive province, low, the good economy performance of cost.The present invention can be used for decorative constructure, also can be used for having multiple color varying trade mark, signboard.
Description of drawings
Fig. 1 is Color-changing lamp circuit theory diagrams (a variable color switching circuit and an allochroic bulb only are shown among the figure)
Fig. 2 is the structural representation of allochroic bulb. wherein Fig. 2 A is the bulb outline drawing, and Fig. 2 b is that the A of Fig. 2 A is to view.
Fig. 3 is a kind of specific embodiment of the present invention.
Embodiment
With reference to Fig. 1, constitute the controller 1 that color-changing rainbow lamp of the present invention comprises provides trigger voltage, variable color switching circuit 2, allochroic bulb 3, the variable color switching circuit is by being formed in parallel behind an one-way SCR VS1 and a bidirectional triode thyristor VS2 series connection rectifier diode DS, one-way SCR links to each other with controller with control utmost point G1, the G2 of bidirectional triode thyristor, a termination power of parallel circuits, another termination allochroic bulb 3.Allochroic bulb is to have the light-emitting diode D1 of the double-colored chip of reverse parallel connection by device several in the lamp chamber ... DN is each other by homochromy equidirectional series connection and seal in bidirectional current limiter and constitute, and wherein bidirectional current limiter is to be formed by connect respectively rectifier diode DM, DN reverse parallel connection of two resistance R M, RN.Its structure as shown in Figure 2, with several double-colored light-emitting diode in two pins D by homochromy equidirectional be welded on (Fig. 2 B) on the printed circuit board, be installed in the 3-1 of lamp chamber (Fig. 2 A). enter the lamp chamber for preventing rainwater, between lamp chamber 3-2 and Transparent lamp shade 3-3 and lamp chamber 3-2 and lamp socket, be respectively equipped with sealing ring 3-5.
During work, when the control utmost point G1 of one-way SCR VS1 obtains trigger current and during conducting, because the unilateral conduction of VS1, DM, the pulsating current of alternating current after rectification can only arrive cold end B point, the bright apparent green of lamp through top green LED tube core from right to left by the A point of hot end; When control utmost point G2 acquisition trigger current made bidirectional triode thyristor VS2 two-way admittance, because the unilateral conduction of diode DS, DN, the restriction pulsating current can only arrive cold end A point, the bright apparent redness of lamp through the red tube core in below from left to right from hot end B point; When one-way SCR VS1 and bidirectional triode thyristor VS2 obtain trigger current and during conducting simultaneously, green tube core is through DM, RM current limliting, red tube core is through DN, RN current limliting, all there is unidirectional pulsating current to flow through and luminous, so same light-emitting diode shows green and red mixed orange-yellow, whole bulb also is orange-yellow.
Fig. 3 is the color-changing rainbow lamp application example.When being carrier with traditional five lines, 4 road horse race lamp bands, insert several LED allochroic bulbs, and the controller of lamp band with four variable color switching circuits and single-chip microcomputer be connected, just formed with the alternating current is that power supply is the color-changing rainbow lamp of luminous element with the light emitting diode bulb. and single-chip microcomputer provides trigger impulse for one-way SCR VS1, VS2, VS3, VS4 and bidirectional triode thyristor US1, US2, US3, US4. and whole lamp band shows green when VS1, VS2, the whole conductings of VS3, VS4 or part conducting, and by the change of program that provides by single-chip microcomputer; Whole lamp band shows red when US1, US2, the whole conductings of US3, US4 or part conducting, and by the change of program that provides by single-chip microcomputer; Whole lamp band shows orange-yellow when VS1 US1, VS2 US2, the simultaneously whole conductings of VS3 US3, VS4 US4 or part conducting, and by the change of program that provides by single-chip microcomputer. double-colored double-legged LED has red green, red indigo plant, reddish yellow, bluish-green, yellowish green etc. multiple, so can constitute several different LED allochroic bulbs and several different color-changing rainbow lamps.
Allochroic bulb and control circuit also can be applicable in signboard, trade mark and the electronics pattern.
Claims (2)
1 color-changing rainbow lamp, it comprises the controller [1] that trigger voltage is provided, several variable color switching circuits [2], variable color switch one termination power, the other end connects several allochroic bulbs [3], allochroic bulb [3] be have a double-colored chip of reverse parallel connection by device several in lamp chamber [3-1] light-emitting diode [D] each other by homochromy equidirectional series connection and seal in bidirectional current limiter and constitute, draw on lamp holder [3-4] at the two ends of this series circuit, wherein bidirectional current limiter is made up of two resistance [Rm] [Rn] rectifier diode [Dm] [Dn] reverse parallel connection of connecting respectively, it is characterized in that each variable color switch is formed in parallel by an one-way SCR and a bidirectional triode thyristor series connection rectifier diode.
2. according to the described color-changing rainbow lamp of claim 1, it is characterized in that being respectively equipped with sealing ring [3-5] between lampshade [3-2] that constitutes lamp chamber [3-1] and the transparent panel [3-3] and between lampshade [3-2] and the lamp holder [3-4].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100713235A CN1829404A (en) | 2006-03-24 | 2006-03-24 | Color-changing rainbow lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006100713235A CN1829404A (en) | 2006-03-24 | 2006-03-24 | Color-changing rainbow lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1829404A true CN1829404A (en) | 2006-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006100713235A Pending CN1829404A (en) | 2006-03-24 | 2006-03-24 | Color-changing rainbow lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1829404A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170213451A1 (en) | 2016-01-22 | 2017-07-27 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
| US9900963B1 (en) | 2016-10-14 | 2018-02-20 | Contemporary Communications, Inc. | Lighting controller |
| US10057964B2 (en) | 2015-07-02 | 2018-08-21 | Hayward Industries, Inc. | Lighting system for an environment and a control module for use therein |
| US20200319621A1 (en) | 2016-01-22 | 2020-10-08 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
| US10976713B2 (en) | 2013-03-15 | 2021-04-13 | Hayward Industries, Inc. | Modular pool/spa control system |
-
2006
- 2006-03-24 CN CNA2006100713235A patent/CN1829404A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11822300B2 (en) | 2013-03-15 | 2023-11-21 | Hayward Industries, Inc. | Modular pool/spa control system |
| US10976713B2 (en) | 2013-03-15 | 2021-04-13 | Hayward Industries, Inc. | Modular pool/spa control system |
| US10588200B2 (en) | 2015-07-02 | 2020-03-10 | Hayward Industries, Inc. | Lighting system for an environment and a control module for use therein |
| US10057964B2 (en) | 2015-07-02 | 2018-08-21 | Hayward Industries, Inc. | Lighting system for an environment and a control module for use therein |
| US11632835B2 (en) | 2015-07-02 | 2023-04-18 | Hayward Industries, Inc. | Lighting system for an environment and a control module for use therein |
| US10272014B2 (en) | 2016-01-22 | 2019-04-30 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US10363197B2 (en) | 2016-01-22 | 2019-07-30 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US20200319621A1 (en) | 2016-01-22 | 2020-10-08 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
| US20170213451A1 (en) | 2016-01-22 | 2017-07-27 | Hayward Industries, Inc. | Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment |
| US11000449B2 (en) | 2016-01-22 | 2021-05-11 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US11096862B2 (en) | 2016-01-22 | 2021-08-24 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US11122669B2 (en) | 2016-01-22 | 2021-09-14 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US11129256B2 (en) | 2016-01-22 | 2021-09-21 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US10219975B2 (en) | 2016-01-22 | 2019-03-05 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US11720085B2 (en) | 2016-01-22 | 2023-08-08 | Hayward Industries, Inc. | Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment |
| US9900963B1 (en) | 2016-10-14 | 2018-02-20 | Contemporary Communications, Inc. | Lighting controller |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20060906 |