CN2138377Y - Remote control and touch dimmer - Google Patents

Remote control and touch dimmer Download PDF

Info

Publication number
CN2138377Y
CN2138377Y CN 92235582 CN92235582U CN2138377Y CN 2138377 Y CN2138377 Y CN 2138377Y CN 92235582 CN92235582 CN 92235582 CN 92235582 U CN92235582 U CN 92235582U CN 2138377 Y CN2138377 Y CN 2138377Y
Authority
CN
China
Prior art keywords
circuit
touch
feet
pin
power amplifier
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
Application number
CN 92235582
Other languages
Chinese (zh)
Inventor
吴占国
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 92235582 priority Critical patent/CN2138377Y/en
Application granted granted Critical
Publication of CN2138377Y publication Critical patent/CN2138377Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

The utility model provides a remote control and touch light modulator, its technical essential is: it comprises infrared transmitter, receiving and preamplification circuit, commutation power amplifier circuit, dimmer circuit, touch input circuit and bulb, and infrared received signal sends IC's 6 feet after commutation power amplifier, and the 5 feet of touch-sensitive strip access IC, IC's 8 feet connect the silicon controlled rectifier control pole, and the principle of adjusting luminance is: after the input signal acts, 8 feet output the trigger signal, change the conduction angle of the controlled silicon constantly, change the luminance of the bulb. The utility model has the advantages of complete functions, good performance and the like, and is suitable for being used as an indoor switch of a lighting lamp.

Description

Remote and contact controlling light regulator
The utility model belongs to a kind of electronic light modulator that is used for lighting bulb.
The development of household electrical appliance switch is maked rapid progress, the switch relevant with the utility model mainly contains two kinds: 1, utilize remote controller to control the switch of household electrical appliance, be suitable mature technique, and use quite general, such as the television set with distant control function, video tape recorder and bulb etc., bring great convenience for people's life; 2, the soft-touch control that utilizes the CMOS chip to make also begins to occur on market.Above-mentioned two kinds of switches all do not have dimming function.
The purpose of this utility model provides a kind of remote control touch dimmer of holding concurrently, and is used for controlling bulb.
The purpose of this utility model is achieved in that it is made up of infrared transmitter, reception and pre-amplification circuit, commutation power amplifier, light adjusting circuit, touch input circuit etc., characteristics of the present utility model are: the commutation power amplifier is served as by insulation P-channel enhancement type field effect transistor V, light adjusting circuit is made up of ic chip and bidirectional triode thyristor SCR, 8 pin of IC are received the trigger end of SCR, the input of pre-amplification circuit is received the grid of field effect transistor V, 6 pin of IC are received in the drain electrode of field effect transistor, touch sheet and receive 5 pin of IC, bidirectional triode thyristor and bulb series connection.The utility model has two kinds of control bulbs (be signal input) mode, below its operation principle of division:
1, remote control mode: infrared transmitter sends the 38KHz infrared signal, after the infrared receiving tube reception, amplify through pre-amplification circuit, output to the grid of V pipe by its output, this moment, the grid of V pipe became electronegative potential by high potential, thereby make the drain electrode of V pipe become high potential by electronegative potential, this circuit signal is input to remote signal input 6 pin of IC through resistance, IC is the integrated circuit with dimming function, when control signal act on below 0.4 second the time, IC only plays on-off action: when input signal acted on more than 0.4 second, IC entered dimming state, the triggering signal of its 8 pin output, controlling the angle of flow of bidirectional triode thyristor, changing the brightness of bulb, be transferred to suitable brightness and stop input signal, light will be stabilized in this brightness intraoral illumination, if send into a signal of closing again, after lamp extinguished, brightness degree deposited in its circuit automatically, when turning on light once more, still keep this brightness.
2, touch manner: hand palpate diaphragm, signal enter touch input 5 pin of IC, the output of 8 pin, and its light modulation principle is identical with above-mentioned " remote control mode ", so slightly.
The utility model has compared with prior art increased dimming function and has touched input mode, provides bigger convenience to the user.
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is a theory diagram of the present utility model.
Fig. 2 is an electrical schematic diagram of the present utility model.
It is made up of infrared transmitter, reception and pre-amplification circuit, commutation power amplifier, light adjusting circuit, touch input circuit and bulb, be characterized in: the commutation power amplifier is served as by insulation P-channel enhancement type field effect transistor V, light adjusting circuit is made up of LS7232 and bidirectional triode thyristor SCR, 8 pin of IC are received the trigger end of SCR by R11, the input of pre-amplification circuit is received the grid of field effect transistor V, 6 pin of IC are received in the drain electrode of field effect transistor by R6, touch sheet and receive 5 pin of IC, bidirectional triode thyristor, bulb and coil L series connection by R10.The utility model has two kinds of control bulbs (be signal input) mode, below its operation principle of division:
1, remote control mode: infrared transmitter sends the 38KHz infrared signal, after the infrared receiving tube reception, amplify through pre-amplification circuit, output to the grid of V pipe by its output, this moment, the grid of V pipe became electronegative potential by high potential, thereby made the drain electrode of V pipe become high potential by electronegative potential, this circuit signal is input to remote signal input 6 pin of IC through resistance, IC is the integrated circuit with dimming function, when control signal act on below 0.4 second the time, IC only plays on-off action; When input signal acts on more than 0.4 second, IC enters dimming state, and the triggering signal of its 8 pin output is being controlled the angle of flow of bidirectional triode thyristor, change the brightness of bulb, be transferred to suitable brightness and stop input signal, light will be stabilized in this brightness intraoral illumination, if send into a signal of closing again, after lamp extinguishes, brightness degree when turning on light once more, still keeps this brightness from depositing in its circuit.
2, touch manner: hand palpate diaphragm, signal enter touch input 5 pin of IC, the output of 8 pin, and its light modulation principle is identical with above-mentioned " remote control mode ", so slightly.

Claims (2)

1, a kind of remote control touch dimmer of holding concurrently, form by infrared transmitter, reception and pre-amplification circuit, commutation power amplifier, light adjusting circuit, touch input circuit etc., it is characterized in that: the commutation power amplifier is served as by insulation P-channel enhancement type field effect transistor V, light adjusting circuit is made up of ic chip and bidirectional triode thyristor SCR, 8 pin of IC are received the trigger end of SCR, the input of pre-amplification circuit is received the grid of field effect transistor V, 6 pin of IC are received in the drain electrode of field effect transistor, touch 5 pin that sheet is received IC.
2, dimmer according to claim 1 is characterized in that: described IC is LS7232.
CN 92235582 1992-09-22 1992-09-22 Remote control and touch dimmer Expired - Fee Related CN2138377Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 92235582 CN2138377Y (en) 1992-09-22 1992-09-22 Remote control and touch dimmer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 92235582 CN2138377Y (en) 1992-09-22 1992-09-22 Remote control and touch dimmer

Publications (1)

Publication Number Publication Date
CN2138377Y true CN2138377Y (en) 1993-07-14

Family

ID=33777311

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 92235582 Expired - Fee Related CN2138377Y (en) 1992-09-22 1992-09-22 Remote control and touch dimmer

Country Status (1)

Country Link
CN (1) CN2138377Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103826356A (en) * 2012-11-16 2014-05-28 深圳市爱美家电子科技有限公司 Two-path touch wireless remote control dimming system
CN106455254A (en) * 2016-09-30 2017-02-22 广西大学 Electrodeless dimming lamp with remote control function

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103826356A (en) * 2012-11-16 2014-05-28 深圳市爱美家电子科技有限公司 Two-path touch wireless remote control dimming system
CN103826356B (en) * 2012-11-16 2016-12-28 深圳市爱美家电子科技有限公司 A kind of two-way touches wireless remote control light modulation system
CN106455254A (en) * 2016-09-30 2017-02-22 广西大学 Electrodeless dimming lamp with remote control function

Similar Documents

Publication Publication Date Title
CN103428962A (en) LED dimmer and LED dimming device
CN202652611U (en) Human body induction type acousto-optic control type automatic dimming intelligent light box circuit
CN2138377Y (en) Remote control and touch dimmer
CN210377118U (en) Remote wireless intelligent switch panel
CN2694667Y (en) Standby circuit and TV set containing the circuit
CN202352068U (en) Remote controller with lighting device
CN201733482U (en) LED ceiling lamp capable of realizing mechanical dimming
CN2692954Y (en) Infrared ray remote-controlled lamplight controller convenient to use
CN219478175U (en) Click switch night lamp driving circuit
CN2160171Y (en) General infrared remote control switch for household electric appliance power source
CN2194581Y (en) Touch type automatic switch for illumination of stairs in building
CN2223880Y (en) Multifunctional light-adjusting energy-saving switch
CN220858467U (en) Infrared remote control dimming and humidifying lamp
CN2141958Y (en) Light regulating device remote-controlled by supersonic
CN203136256U (en) Wireless remote control digital light modulator
CN201252529Y (en) Infrared remote control switch for controlling four-way single-phase electric appliance remotely
CN204707320U (en) A kind of wireless remote control stepless dimming lamp controller
CN2168380Y (en) Touch, remote control stepless light-adjusting lamp switch
CN2679728Y (en) Smart controller
CN2404272Y (en) Infrared remote control one-way delay switch
CN2087414U (en) Infinitely variable light lamp with wireless remote-control switch
CN2376141Y (en) General infrared remote-control switch
CN2233135Y (en) Delay switch
CN2527035Y (en) Radio remote-controller for multi-channel electric switch
CN2156622Y (en) Sound and light controlling timing electronic energy-saving switch

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee