CN202503761U - Ultrasonic-wave remote-controlled timing fluorescent lamp group - Google Patents
Ultrasonic-wave remote-controlled timing fluorescent lamp group Download PDFInfo
- Publication number
- CN202503761U CN202503761U CN2012200742879U CN201220074287U CN202503761U CN 202503761 U CN202503761 U CN 202503761U CN 2012200742879 U CN2012200742879 U CN 2012200742879U CN 201220074287 U CN201220074287 U CN 201220074287U CN 202503761 U CN202503761 U CN 202503761U
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- ultrasonic
- fluorescent lamp
- lamp group
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- capacitor
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Abstract
The utility model relates to the technical field of electric light illumination and particularly relates to an ultrasonic-wave remote-controlled timing fluorescent lamp group. The ultrasonic-wave remote-controlled timing fluorescent lamp group comprises n fluorescent lamps, n electronic ballasts, an ultrasonic transmitter and an ultrasonic receiver. A light-on instruction signal transmitted by the ultrasonic wave is transmitted into a high gain linear amplifier through the ultrasonic receiver. The output signal undergoes voltage doubling detection and NAND gate phase reversal by the diodes. A monostable timing trigger is connected with a triode amplifier through capacity coupling for driving a relay. The power supply ends of the n electronic ballasts are connected to an AC power supply via the contact point JK of the relay. The output ends of the n electronic ballasts are connected to the n fluorescent lamps. The fluorescent lamp group provided by the utility model has the advantages of convenience in use and energy saving, and can be widely applied for illumination in offices and homes.
Description
Technical field
The utility model relates to the electric source lighting technical field, specifically is regularly fluorescent lamp group of a kind of ultra-sonic remote control.
Background technology
At present, lighting lamp and control switch have multiple mode to supply to select for use, and electric light is used incandescent lamp, fluorescent lamp etc. always, but the incandescent lamp light efficiency is low, power consumption is big, and control switch is contained in to use inadequately on the fixed position and makes things convenient for, and Chang Yin forgets the waste electric energy of turning off the light.
Summary of the invention
The purpose of the utility model provides a kind of ultra-sonic remote control timing fluorescent lamp group of remote control illumination.
The utility model technical solution is: comprise that n props up fluorescent tube, a n electric ballast; Comprise that also ultrasonic transmitter is made up of ultrasonic emitting transducer, multivibrator, push-button switch and battery; Wherein, The multivibrator generation encourages with frequency with the ultrasonic emitting transducer, and the control button switch launches and cuts out ultrasonic wave, and ultrasonic receiver is made up of ultrasonic wave receiving sensor, six ungated integrated circuits, triode amplifier, relay and DC power supply; Ultrasonic wave receiving sensor parallel resistance R5 inserts by three not gate series connection; Cross-over connection biasing feedback resistance R6 constitutes the high-gain linear amplifier between input and output, and output connects the 4th not gate anti-phase through diode multiplication of voltage rectified signal, inserts the monostable timing trigger that is made up of the 5th not gate and the 6th not gate and resistance R 7 and R8, capacitor C 6 through capacitor C 5 couplings; Insert triode amplifier by the 6th non-gate output terminal through resistance R 9; Drive relay, n electric ballast power end connects AC power through relay contact JK, and n electric ballast output inserts n and props up fluorescent tube;
DC power supply is filtered into DC power supply by capacitor C 8 resistance R 10 incoming transport power supplys through diode VD3 rectification, diode VD4 voltage stabilizing and capacitor C 7.
The utility model produces good effect: ultra-sonic remote control is the fluorescent lamp group regularly, and easy to use, economize on electricity is only controlled one group of lamp with single switch and simplified circuit, improves reliability, cost saving.
Description of drawings
Fig. 1 the utility model technical scheme theory diagram
Fig. 2 ultrasonic transmitter circuit
Fig. 3 ultra-sonic remote control is fluorescent lamp group circuit regularly
The practical implementation method
With reference to Fig. 1,2,3; The utility model practical implementation method and embodiment: comprise that n props up fluorescent tube 10, a n electric ballast 9; Comprise that also ultrasonic transmitter is made up of ultrasonic emitting transducer 1, multivibrator 2, push-button switch 3 and battery, wherein, multivibrator 2 produce with ultrasonic emitting transducer 1 with excitation frequently; Control button switch 3 launches and cuts out ultrasonic wave; Ultrasonic receiver is made up of ultrasonic wave receiving sensor 4, six ungated integrated circuit IC, triode amplifier, relay 8 and power supply, and ultrasonic wave receiving sensor 4 parallel resistance R5 insert by three not gate series connection, and cross-over connection feedback biasing resistor R6 constitutes high-gain linear amplifier 5 between input and output; Output connects the 4th not gate 6 anti-phases through diode multiplication of voltage rectified signal; Insert by the 5th not gate and the 6th not gate and the monostable timing trigger 7 that resistance R 7 and R8, capacitor C 6 constitute through capacitor C 5 coupling, insert triode amplifiers by the 6th non-gate output terminal through resistance R 9, driving relay 8; N electric ballast 9 power ends meet AC power AC220V through relay contact JK, and n electric ballast 9 outputs insert n and prop up fluorescent tube 10.
DC power supply is by capacitor C 8 resistance R 10 incoming transport power supply AC220V, through diode VD3 rectification, diode VD4 voltage stabilizing and capacitor C 7 filtering.
Fig. 2; Form by ultrasonic emitting transducer FT, triode VT1, VT2, resistance R 1, R2, R3, R4 and capacitor C 1, C2 and battery E and button switch K and to recommend the multi-harmonic-oscillations ultrasonic transmitter, open and turn-off one group of fluorescent lamp through control button K switch firing order.
Fig. 3; Ultrasonic wave receiving sensor ST and connecting resistance R5 are used for the characteristic of adjusting frequency, and when receiving faint ultrasonic signal, the high-gain linear amplifier that constitutes through three not gate a, b, c amplifies, diode VD1 and the detection of VD2 multiplication of voltage; Be shaped as rectangular pulse signal through the 4th not gate d anti-phase; Be output as low level, trigger by the 5th not gate e, the 6th monostable timing trigger to the triode VT3 electric current amplification driving relay J that not gate f constitutes through capacitor C 5 couplings, diode VD5 produces reverse voltage when being used for protecting VT3 to avoid relay J release and punctures; N electric ballast B1-Bn energising of its contact JK adhesive, it is luminous that n props up fluorescent lamp D1-Dn.Through the timing of 6 pairs of resistance R of monostable timing trigger capacitor C, 8 discharges, contact JK discharges n electric ballast B1-Bn outage, and n props up fluorescent lamp D1-Dn and extinguishes.Resistance R 7 provides monostable timing trigger high level resetting voltage.
Claims (2)
1. ultra-sonic remote control fluorescent lamp group regularly; Comprise that n props up fluorescent tube, a n electric ballast; It is characterized in that: comprise that also ultrasonic transmitter is made up of ultrasonic emitting transducer, multivibrator, push-button switch and battery, wherein, multivibrator produce with the ultrasonic emitting transducer with excitation frequently; The control button switch launches and cuts out ultrasonic wave; Ultrasonic receiver is made up of ultrasonic wave receiving sensor, six ungated integrated circuits, triode amplifier, relay and DC power supply, and ultrasonic wave receiving sensor parallel resistance R5 inserts by three not gate series connection, and cross-over connection feedback biasing resistor R6 constitutes the high-gain linear amplifier between input and output; Output connects the 4th not gate anti-phase through diode multiplication of voltage rectified signal; Insert by the 5th not gate and the 6th not gate and the monostable timing trigger that resistance R 7 and R8, capacitor C 6 constitute through capacitor C 5 coupling, insert triode amplifiers by the 6th non-gate output terminal through resistance R 9, the driving relay; N electric ballast power end connects AC power through relay contact JK, and n electric ballast output inserts n and props up fluorescent tube.
2. ultra-sonic remote control according to claim 1 is the fluorescent lamp group regularly, and it is characterized in that: DC power supply is by capacitor C 8 resistance R 10 incoming transport power supplys, through diode VD3 rectification, diode VD4 voltage stabilizing and capacitor C 7 filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200742879U CN202503761U (en) | 2012-02-27 | 2012-02-27 | Ultrasonic-wave remote-controlled timing fluorescent lamp group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200742879U CN202503761U (en) | 2012-02-27 | 2012-02-27 | Ultrasonic-wave remote-controlled timing fluorescent lamp group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202503761U true CN202503761U (en) | 2012-10-24 |
Family
ID=47040359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200742879U Expired - Fee Related CN202503761U (en) | 2012-02-27 | 2012-02-27 | Ultrasonic-wave remote-controlled timing fluorescent lamp group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202503761U (en) |
-
2012
- 2012-02-27 CN CN2012200742879U patent/CN202503761U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20121024 Termination date: 20130227 |