CN204031550U - A kind of high pressure five line eight road running lamp - Google Patents
A kind of high pressure five line eight road running lamp Download PDFInfo
- Publication number
- CN204031550U CN204031550U CN201420470575.5U CN201420470575U CN204031550U CN 204031550 U CN204031550 U CN 204031550U CN 201420470575 U CN201420470575 U CN 201420470575U CN 204031550 U CN204031550 U CN 204031550U
- Authority
- CN
- China
- Prior art keywords
- triode
- base stage
- chip microcomputer
- pin
- connects
- 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 - Fee Related
Links
Abstract
A kind of high pressure five line eight road running lamp, belongs to technical field of lamps.It is characterized in that the controller comprising power supply circuits, single-chip microcomputer, drive circuit formation, controller and luminescence unit are connected, and described single-chip microcomputer is single-chip microcomputer IC1, and described luminescence unit is in series by 10-100 LED.Above-mentioned a kind of high pressure five line eight road running lamp, its manufacture craft need not change, and easily quantizes to produce, the consumption of electric wire reduces, and significantly reduces production cost, and stable performance, this color lamp, from the first via to the flicker successively on the 8th tunnel and extinguishing, realizes by road successively continuous-flow type effect; This running lamp has wide range of applications, and is the desirable ornamental light source in household, hotel, bar, KTV room, multi-functional conference room, gardens, square and all kinds of public leisure public place of entertainment.
Description
Technical field
The utility model belongs to technical field of lamps, is specially a kind of high pressure five line eight road running lamp.
Background technology
Along with the development of LED technology, useful life lengthens, the electric energy of more energy-conservation than common light bar 75%, surface temperature very low useful life also increasing like this LED.Therefore traditional LED lamp band, the advantage such as luminous efficiency is high, energy consumption is little, the life-span is long, reliability and durability, applying flexible, environmental protection obtains the generally approval of people.Particularly in recent years, the quickening of Urbanization Process In China and the raising day by day of living standards of the people, various places LED illumination is brisk in the market, has also occurred increasing color lamp scheme, has brought brand-new visual enjoyment.The running lamp of extensive use in the market has two kinds of forms: one, high pressure 9 line 8 tunnel (1 bridging line positive pole and 8 road negative poles) running lamp, described this color lamp is made up of LED bulb, first after adding resistance by LED bulb, be welded, then with being connected in parallel on main line and controller after wired in series, mains supply luminescence is finally connected; Two, low pressure running lamp, described this running lamp is also 9 line 8 line structures.But above running lamp, all has shortcoming: 1. high pressure 9 line 8 road running lamp, owing to needing the structure of 9 lines, the consumption of electric wire is very large, and the outward appearance of lamp also unsightly.
2. low pressure running lamp, this running lamp can not realize the connection of more Iarge-scale system due to the restriction being subject to transformer efficiency.
Utility model content
For the above-mentioned problems in the prior art, the purpose of this utility model is to design the technical scheme providing a kind of high pressure five line eight road running lamp, its manufacture craft need not change, easy quantification is produced, the consumption of electric wire reduces, significantly reduce production cost, and stable performance, color lamp can be realized from the first via to the flicker successively on the 8th tunnel and extinguishing.
Described a kind of high pressure five line eight road running lamp, it is characterized in that comprising power supply circuits, single-chip microcomputer, the controller that drive circuit is formed, controller and luminescence unit are connected, described power supply circuits are inputted by 110-240V electric main, by resettable fuse FU1, meet full bridge rectifier D6-D9 again, one output 2 of full bridge rectifier D6-D9 and electric capacity C1, voltage-stabiliser tube DZ1, one end of electric capacity C2 connects, voltage-stabiliser tube DZ1, connect with resistance R1 after electric capacity C2 parallel connection, electric capacity C1, the other end of resistance R1 is connected with another output 4 of full bridge rectifier D6-D9 and ground connection, described single-chip microcomputer is single-chip microcomputer IC1, the pin 4 of single-chip microcomputer IC1 is connected with the output 2 of voltage-stabiliser tube DZ1 one end, full bridge rectifier D6-D9 and drive circuit, the pin 11 of single-chip microcomputer IC1 connects the voltage-stabiliser tube DZ1 other end, and diode D5 one end is connected with the pin 4 of single-chip microcomputer IC1, described drive circuit (2) comprises triode Q1, and the emitter of triode Q1, Q2, Q4, Q5, Q7, Q8, Q10, Q11, Q13, Q14 is connected with diode D5 one end, the grounded emitter of triode Q3, Q6, Q9, Q12, Q15, the collector electrode of triode Q1 connects the collector electrode of D0 line and triode Q3, and the base stage of triode Q1 connects the pin 1 of single-chip microcomputer IC1, the grounded emitter of triode Q3, and the base stage of triode Q3 connects the collector electrode of triode Q2, and the base stage of triode Q2 connects the pin 8 of single-chip microcomputer IC1, the collector electrode of triode Q4 connects the collector electrode of D1 line and triode Q6, and the base stage of triode Q4 connects the pin 2 of single-chip microcomputer IC1, the grounded emitter of triode Q6, and the base stage of triode Q6 connects the collector electrode of triode Q5, and the base stage of triode Q5 connects the pin 9 of single-chip microcomputer IC1, the collector electrode of triode Q7 connects the collector electrode of D2 line and triode Q9, and the base stage of triode Q7 connects the pin 3 of single-chip microcomputer IC1, the grounded emitter of triode Q9, and the base stage of triode Q9 connects the collector electrode of triode Q8, and the base stage of triode Q8 connects the pin 10 of single-chip microcomputer IC1, the collector electrode of triode Q10 connects the collector electrode of D3 line and triode Q12, the base stage of triode Q10 connects the pin 5 of single-chip microcomputer IC1, the grounded emitter of triode Q12, the base stage of triode Q12 connects the collector electrode of triode Q11, and the base stage of triode Q11 connects the pin 12 of single-chip microcomputer IC1, the collector electrode of triode Q13 connects the collector electrode of D4 line and triode Q15, the base stage of triode Q13 connects the pin 6 of single-chip microcomputer IC1, the grounded emitter of triode Q15, the base stage of triode Q15 connects the collector electrode of triode Q14, and the base stage of triode Q14 connects the pin 13 of single-chip microcomputer IC1, in D0-4 line, D0 line is common port, and respectively connect the just antiparallel luminescence unit of two-way between D0 and D1 line, D0 and D2 line, D0 and D3 line, D0 and D4 line and form five line eight road circuit, described luminescence unit is in series by 10-100 LED.
Described a kind of high pressure five line eight road running lamp, series resistor R2 on circuit between the pin 1 that it is characterized in that the base stage of triode Q1, single-chip microcomputer IC1, on circuit between the base stage of triode Q3, the collector electrode of triode Q2 the base stage of series resistor R3, triode Q2, single-chip microcomputer IC1 pin 8 between circuit on series resistor R4; Series resistor R5 on circuit between the base stage of triode Q4, the pin 2 of single-chip microcomputer IC1, on circuit between the base stage of triode Q6, the collector electrode of triode Q5 the base stage of series resistor R6, triode Q5, single-chip microcomputer IC1 pin 9 between circuit on series resistor R7; Series resistor R8 on circuit between the base stage of triode Q7, the pin 3 of single-chip microcomputer IC1, on circuit between the base stage of triode Q9, the collector electrode of triode Q8 the base stage of series resistor R9, triode Q8, single-chip microcomputer IC1 pin 10 between circuit on series resistor R10; Series resistor R11 on circuit between the base stage of triode Q10, the pin 5 of single-chip microcomputer IC1, on circuit between the base stage of triode Q12, the collector electrode of triode Q11 the base stage of series resistor R12, triode Q11, single-chip microcomputer IC1 pin 12 between circuit on series resistor R13; Series resistor R14 on circuit between the base stage of triode Q13, the pin 6 of single-chip microcomputer IC1, on circuit between the base stage of triode Q15, the collector electrode of triode Q14 the base stage of series resistor R15, triode Q14, single-chip microcomputer IC1 pin 13 between circuit on series resistor R16.
Described a kind of high pressure five line eight road running lamp, when it is characterized in that described running lamp is large scale system, power line connects one group again after connecing AC/DC transducer can continued access threeway, respectively continued access threeway can connect luminescence unit by connecing controller.
Above-mentioned a kind of high pressure five line eight road running lamp, its manufacture craft need not change, and easily quantizes to produce, the consumption of electric wire reduces, and significantly reduces production cost, and stable performance, this color lamp, from the first via to the flicker successively on the 8th tunnel and extinguishing, realizes by road successively continuous-flow type effect; This running lamp has wide range of applications, and is the desirable ornamental light source in household, hotel, bar, KTV room, multi-functional conference room, gardens, square and all kinds of public leisure public place of entertainment.
Accompanying drawing explanation
Fig. 1 is controller circuitry schematic diagram of the present utility model;
Fig. 2 is luminophor circuit schematic diagram of the present utility model;
Fig. 3 is combining structure schematic diagram of the present utility model;
Fig. 4 is of the present utility model with other products splicing structure schematic diagram;
In figure: 1-power circuit, 2-single-chip microcomputer, 3-drive circuit, 4-AC/DC transducer, 5-can continued access threeway, 6-controller, 7-luminescence unit.
Embodiment
Below in conjunction with Figure of description, the utility model is described in further detail.
As shown in the figure, this high pressure five line eight road running lamp, comprise power supply circuits 1, single-chip microcomputer 2, the controller 6 that drive circuit 3 is formed, controller 6 and luminescence unit 7 are connected, described drive circuit 3 is inputted by 110-240V electric main, pass through 250V, 2.5A resettable fuse FU1, meet full bridge rectifier D6-D9 again, one output 2 of full bridge rectifier D6-D9 and electric capacity C1, voltage-stabiliser tube DZ1, one end of electric capacity C2 connects, voltage-stabiliser tube DZ1, connect with resistance R1 after electric capacity C2 parallel connection, electric capacity C1, the other end of resistance R1 is connected with another output 4 of full bridge rectifier D6-D9 and ground connection, described single-chip microcomputer 2 is single-chip microcomputer IC1, the pin 4 of single-chip microcomputer IC1 is connected with the output 2 of voltage-stabiliser tube DZ1 one end, full bridge rectifier D6-D9 and drive circuit 3, the pin 11 of single-chip microcomputer IC1 connects the voltage-stabiliser tube DZ1 other end, and diode D5 one end is connected with the pin 4 of single-chip microcomputer IC1, described drive circuit 2 comprises triode Q1, and the emitter of triode Q1, Q2, Q4, Q5, Q7, Q8, Q10, Q11, Q13, Q14 is connected with diode D5 one end, the grounded emitter of triode Q3, Q6, Q9, Q12, Q15, the collector electrode of triode Q1 connects the collector electrode of D0 line and triode Q3, and the base stage of triode Q1 connects the pin 1 of single-chip microcomputer IC1, the grounded emitter of triode Q3, and the base stage of triode Q3 connects the collector electrode of triode Q2, and the base stage of triode Q2 connects the pin 8 of single-chip microcomputer IC1, the collector electrode of triode Q4 connects the collector electrode of D1 line and triode Q6, and the base stage of triode Q4 connects the pin 2 of single-chip microcomputer IC1, the grounded emitter of triode Q6, and the base stage of triode Q6 connects the collector electrode of triode Q5, and the base stage of triode Q5 connects the pin 9 of single-chip microcomputer IC1, the collector electrode of triode Q7 connects the collector electrode of D2 line and triode Q9, and the base stage of triode Q7 connects the pin 3 of single-chip microcomputer IC1, the grounded emitter of triode Q9, and the base stage of triode Q9 connects the collector electrode of triode Q8, and the base stage of triode Q8 connects the pin 10 of single-chip microcomputer IC1, the collector electrode of triode Q10 connects the collector electrode of D3 line and triode Q12, the base stage of triode Q10 connects the pin 5 of single-chip microcomputer IC1, the grounded emitter of triode Q12, the base stage of triode Q12 connects the collector electrode of triode Q11, and the base stage of triode Q11 connects the pin 12 of single-chip microcomputer IC1, the collector electrode of triode Q13 connects the collector electrode of D4 line and triode Q15, the base stage of triode Q13 connects the pin 6 of single-chip microcomputer IC1, the grounded emitter of triode Q15, the base stage of triode Q15 connects the collector electrode of triode Q14, and the base stage of triode Q14 connects the pin 13 of single-chip microcomputer IC1, in D0-4 line, D0 line is common port, and respectively connect the just antiparallel luminescence unit 7 of two-way between D0 and D1 line, D0 and D2 line, D0 and D3 line, D0 and D4 line and form five line eight road circuit, described luminescence unit 7 is in series by 10-100 LED.
Series resistor R2 on circuit between the base stage of triode Q1, the pin 1 of single-chip microcomputer IC1, on circuit between the base stage of triode Q3, the collector electrode of triode Q2 the base stage of series resistor R3, triode Q2, single-chip microcomputer IC1 pin 8 between circuit on series resistor R4; Series resistor R5 on circuit between the base stage of triode Q4, the pin 2 of single-chip microcomputer IC1, on circuit between the base stage of triode Q6, the collector electrode of triode Q5 the base stage of series resistor R6, triode Q5, single-chip microcomputer IC1 pin 9 between circuit on series resistor R7; Series resistor R8 on circuit between the base stage of triode Q7, the pin 3 of single-chip microcomputer IC1, on circuit between the base stage of triode Q9, the collector electrode of triode Q8 the base stage of series resistor R9, triode Q8, single-chip microcomputer IC1 pin 10 between circuit on series resistor R10; Series resistor R11 on circuit between the base stage of triode Q10, the pin 5 of single-chip microcomputer IC1, on circuit between the base stage of triode Q12, the collector electrode of triode Q11 the base stage of series resistor R12, triode Q11, single-chip microcomputer IC1 pin 12 between circuit on series resistor R13; Series resistor R14 on circuit between the base stage of triode Q13, the pin 6 of single-chip microcomputer IC1, on circuit between the base stage of triode Q15, the collector electrode of triode Q14 the base stage of series resistor R15, triode Q14, single-chip microcomputer IC1 pin 13 between circuit on series resistor R16.When described running lamp is large scale system, power line connects one group again after connecing AC/DC transducer 4 can continued access threeway 5, respectively continued access threeway 5 can connect luminescence unit 7 by connecing controller 6.Described single-chip microcomputer IC1 is the EM78P173N single-chip microcomputer that Yi Long company produces, and can directly buy from the market, the control method related to is conventional control methods, belongs to known technology, does not repeat them here.
Operation principle is as described below: civil power is by after resettable fuse FU1 again after full bridge rectifier D6-D9, pulse direct current carries out filtering by electric capacity C1, resistance R1 and voltage-stabiliser tube DZ1 connect dividing potential drop step-down, and voltage-stabiliser tube DZ1 is simultaneously for single-chip microcomputer 2 provides the voltage of a stable DC5.1V; After single-chip microcomputer IC1 is energized, under the control of inner crystal oscillator and program, 8 street lamp strings of luminescence unit 7 are by 10 ports (by 0,1 low and high level) of the pin 1,2,3,5,6,8,9,10,12,13 of single-chip microcomputer IC1, go the change in voltage of control D0, D1, D2, D3, D4 to be high pressure 230V or 0V voltage by triode, realize flowing water effect successively in program control; Drive circuit 3 exports low and high level by single-chip microcomputer IC1, goes to control to drive triode, (such as: when the 1st pin exports as during low level, 230V voltage is connected in Q1 conducting, 8th pin exports as high level simultaneously, Q2 is loaded onto, and Q3 is also loaded onto, and realizes D1 high voltage and connects 230V voltage; When the 1st pin exports as high level, Q1 is loaded onto, and the 8th pin exports as low level simultaneously, Q2 conducting, Q3 is conducting also, realizing D0 for connecting negative pole 0V, achieving control D0 voltage 230V or 0V like this) in like manner realize D1, D2, D3, D4 change in voltage.D0, D1, D2, D3, D4 five in wire D0 be common port, due to the 8 street lamp strings that luminescence unit 7 is positive-negative connected, so each male end is altogether only with in four lines, wherein a road conducting is luminous, after such conducting 8 times, luminescence unit 7, by repetitive cycling, so just achieve flowing water, gradual change, the variation effect of gray scale, also can connect with lamp connection in series-parallel with other at luminescence unit 7, form different style more rich and varied by color lamp; This running lamp also can carry out parallel connection by light bar, form curtain lamp, also can be directly used in attachable ice bar lamp, be applicable to household, hotel, bar, dining room, KTV room, multi-functional conference room, gardens and all kinds of public leisure public place of entertainment, easy for installation, cheap.
Claims (3)
1. a high pressure five line eight road running lamp, it is characterized in that comprising power supply circuits (1), single-chip microcomputer (2), the controller (6) that drive circuit (3) is formed, controller (6) and luminescence unit (7) are connected, described drive circuit (3) is inputted by 110-240V electric main, by resettable fuse FU1, meet full bridge rectifier D6-D9 again, one output 2 of full bridge rectifier D6-D9 and electric capacity C1, voltage-stabiliser tube DZ1, one end of electric capacity C2 connects, voltage-stabiliser tube DZ1, connect with resistance R1 after electric capacity C2 parallel connection, electric capacity C1, the other end of resistance R1 is connected with another output 4 of full bridge rectifier D6-D9 and ground connection, described single-chip microcomputer (2) is single-chip microcomputer IC1, the pin 4 of single-chip microcomputer IC1 is connected with the output 2 of voltage-stabiliser tube DZ1 one end, full bridge rectifier D6-D9 and drive circuit (3), the pin 11 of single-chip microcomputer IC1 connects the voltage-stabiliser tube DZ1 other end, and diode D5 one end is connected with the pin 4 of single-chip microcomputer IC1, described drive circuit (2) comprises triode Q1, and the emitter of triode Q1, Q2, Q4, Q5, Q7, Q8, Q10, Q11, Q13, Q14 is connected with diode D5 one end, the grounded emitter of triode Q3, Q6, Q9, Q12, Q15, the collector electrode of triode Q1 connects the collector electrode of D0 line and triode Q3, and the base stage of triode Q1 connects the pin 1 of single-chip microcomputer IC1, the grounded emitter of triode Q3, and the base stage of triode Q3 connects the collector electrode of triode Q2, and the base stage of triode Q2 connects the pin 8 of single-chip microcomputer IC1, the collector electrode of triode Q4 connects the collector electrode of D1 line and triode Q6, and the base stage of triode Q4 connects the pin 2 of single-chip microcomputer IC1, the grounded emitter of triode Q6, and the base stage of triode Q6 connects the collector electrode of triode Q5, and the base stage of triode Q5 connects the pin 9 of single-chip microcomputer IC1, the collector electrode of triode Q7 connects the collector electrode of D2 line and triode Q9, and the base stage of triode Q7 connects the pin 3 of single-chip microcomputer IC1, the grounded emitter of triode Q9, and the base stage of triode Q9 connects the collector electrode of triode Q8, and the base stage of triode Q8 connects the pin 10 of single-chip microcomputer IC1, the collector electrode of triode Q10 connects the collector electrode of D3 line and triode Q12, the base stage of triode Q10 connects the pin 5 of single-chip microcomputer IC1, the grounded emitter of triode Q12, the base stage of triode Q12 connects the collector electrode of triode Q11, and the base stage of triode Q11 connects the pin 12 of single-chip microcomputer IC1, the collector electrode of triode Q13 connects the collector electrode of D4 line and triode Q15, the base stage of triode Q13 connects the pin 6 of single-chip microcomputer IC1, the grounded emitter of triode Q15, the base stage of triode Q15 connects the collector electrode of triode Q14, and the base stage of triode Q14 connects the pin 13 of single-chip microcomputer IC1, in D0-4 line, D0 line is common port, and respectively connect the just antiparallel luminescence unit (7) of two-way between D0 and D1 line, D0 and D2 line, D0 and D3 line, D0 and D4 line and form five line eight road circuit, described luminescence unit (7) is in series by 10-100 LED.
2. a kind of high pressure five line eight road as claimed in claim 1 running lamp, series resistor R2 on circuit between the pin 1 that it is characterized in that the base stage of triode Q1, single-chip microcomputer IC1, on circuit between the base stage of triode Q3, the collector electrode of triode Q2 the base stage of series resistor R3, triode Q2, single-chip microcomputer IC1 pin 8 between circuit on series resistor R4; Series resistor R5 on circuit between the base stage of triode Q4, the pin 2 of single-chip microcomputer IC1, on circuit between the base stage of triode Q6, the collector electrode of triode Q5 the base stage of series resistor R6, triode Q5, single-chip microcomputer IC1 pin 9 between circuit on series resistor R7; Series resistor R8 on circuit between the base stage of triode Q7, the pin 3 of single-chip microcomputer IC1, on circuit between the base stage of triode Q9, the collector electrode of triode Q8 the base stage of series resistor R9, triode Q8, single-chip microcomputer IC1 pin 10 between circuit on series resistor R10; Series resistor R11 on circuit between the base stage of triode Q10, the pin 5 of single-chip microcomputer IC1, on circuit between the base stage of triode Q12, the collector electrode of triode Q11 the base stage of series resistor R12, triode Q11, single-chip microcomputer IC1 pin 12 between circuit on series resistor R13; Series resistor R14 on circuit between the base stage of triode Q13, the pin 6 of single-chip microcomputer IC1, on circuit between the base stage of triode Q15, the collector electrode of triode Q14 the base stage of series resistor R15, triode Q14, single-chip microcomputer IC1 pin 13 between circuit on series resistor R16.
3. a kind of high pressure five line eight road as claimed in claim 1 running lamp, when it is characterized in that described running lamp is large scale system, power line connects one group again after connecing AC/DC transducer (4) can continued access threeway (5), respectively continued access threeway (5) can connect luminescence unit (7) by connecing controller (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470575.5U CN204031550U (en) | 2014-08-20 | 2014-08-20 | A kind of high pressure five line eight road running lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470575.5U CN204031550U (en) | 2014-08-20 | 2014-08-20 | A kind of high pressure five line eight road running lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031550U true CN204031550U (en) | 2014-12-17 |
Family
ID=52071371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470575.5U Expired - Fee Related CN204031550U (en) | 2014-08-20 | 2014-08-20 | A kind of high pressure five line eight road running lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805618A (en) * | 2015-07-21 | 2016-07-27 | 林金山 | String light length adjustment device |
-
2014
- 2014-08-20 CN CN201420470575.5U patent/CN204031550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805618A (en) * | 2015-07-21 | 2016-07-27 | 林金山 | String light length adjustment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204031550U (en) | A kind of high pressure five line eight road running lamp | |
| CN107172761A (en) | A kind of LED street lamp energy-saving controller | |
| CN203574898U (en) | Decoration light string with direct current bidirectional two-way timing control device | |
| CN103517524B (en) | Led emergency controller | |
| CN204031551U (en) | A kind of high pressure can connect synchronous RGB color lamp | |
| CN205388288U (en) | Solar energy low pressure LED electricity -saving lamp | |
| CN204962572U (en) | Portable multi -functional street lamp | |
| CN204157130U (en) | A kind of New LED power supply | |
| CN205726621U (en) | A kind of outskirts of a town road street lighting operational mode and intelligence control system | |
| CN202475885U (en) | Bidirectional constant-current circuit integrated module | |
| CN206743599U (en) | A kind of indoor curtain lamp and its control circuit | |
| CN207179281U (en) | A kind of Novel LED lamp | |
| CN201667756U (en) | Electrodeless lamp control module with selectable timing and variable power | |
| CN204291529U (en) | A kind of based on monolithic processor controlled LED circulation lighting circuit | |
| CN205902149U (en) | Remote circuit transmission lamps and lanterns | |
| CN101790275B (en) | Control module of electrodeless lamp with selectable timing time and variable power | |
| CN203775462U (en) | Intelligent Led lighting control circuit outputting different power in a time-sharing manner | |
| CN106954311B (en) | A kind of indoor curtain lamp and its control circuit | |
| CN203590563U (en) | Circuit for raising power factor of AC drive LEDs | |
| CN209488849U (en) | A kind of lamp dimmer | |
| CN102595737B (en) | Bidirectional constant-current circuit integrated module | |
| CN219674106U (en) | Magnetic LED lamp strip | |
| CN203605107U (en) | Light emitting diode (LED) landscape lighting lamp with high power density and small size | |
| CN208859483U (en) | A kind of light-operated landscape lamp of environment-friendly type | |
| CN204593091U (en) | Led tunnel lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170815 Address after: Shangqiu City, Henan province 476400 industrial parks across the road on the north side of Xiayi County Patentee after: Xiayi Albert Lighting Technology Co. Ltd. Address before: Dong Cheng Zhen Jia Dong Lu Taizhou coastal city of 317000 cities in Zhejiang Province Patentee before: LINHAI YICHENG LIGHTING CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20180820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |