CN2659082Y - Miniature lamp remote controller - Google Patents
Miniature lamp remote controller Download PDFInfo
- Publication number
- CN2659082Y CN2659082Y CN 200320115166 CN200320115166U CN2659082Y CN 2659082 Y CN2659082 Y CN 2659082Y CN 200320115166 CN200320115166 CN 200320115166 CN 200320115166 U CN200320115166 U CN 200320115166U CN 2659082 Y CN2659082 Y CN 2659082Y
- Authority
- CN
- China
- Prior art keywords
- pin
- infrared
- remote control
- chip microcomputer
- switch
- 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
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Abstract
The utility model provides a remote control device of a micro-electric light and comprises a portable infrared transmitter and an infrared receiver arranged on the controlled electric light. The utility model is characterized in that the infrared transmitter comprises an infrared launching tube VD (1), a current amplification and driving triode VD (2), a SCM DPJ, a switch K and a power supply; the infrared receiver comprises an infrared receiving head (IIWT), a SCM (DPJ), a power supply and a switch. The utility model can efficiently avoid mutual control by mistake with a remote control of other types of household electrical appliances. The utility model has a simple structure and little components, thus the remote control is even small, has a lower cost and is convenient for carrying. A battery can supply enough power, even when the key is pressed intentionally or without intention, only the same pulse train can be delivered whether the valid key is pressed down for longer or shorter time at each time, which efficiently reduces overall power consumption. The receiving circuit is simple and clean and a single-chip achieves the functions of receiving decode, output and driving, function selection and switching for light regulation, etc..
Description
Technical field
The utility model relates to a kind of remote control, especially a kind of infrared electric light remote control.
Background technology
Universal day by day along with household electrical appliance, various domestic electrical equipment remote controllers become people's daily life back warp normal use make things convenient for instrument, the infrared sending and receiving device that constitutes Infrared remote controller also reaches its maturity and is cheap.But at present, use product infrared or that other remote control modes are controlled the normal lighting lamp but not see universal.1, application number is 01269460.6 patent, and its circuit adopts infrared receiving terminal and bistable circuit, realizes the Kai Heguan to lighting, lamp bright and putting out.The shortcoming of analyzing it is that existing domestic electrical equipment remote controller volume and weight is bigger, and each electrical equipment has only a remote controller, is not easy to carry, and in use is easy to generate mistake control for remote control lamp or corresponding electric appliance.2, application number is 00237337.8 infrared remote control switch on wall, and its advantage is: make switch on wall have distant control function, can carry out remote control and turn on light or turn off the light; Shortcoming is: invention does not comprise remote control transmitter, if utilize existing domestic electrical equipment remote controller, then volume and weight is bigger, and socket must place visible location on the wall, and on the lamp line plug is arranged, the room sight is also hindered to some extent.Therefore, be necessary prior art is improved.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of prior art, and a kind of small volume and less weight is provided, and carries, easy to use, and cost is low, the infrared electric light remote control that the kinsfolk all can be equipped with.
The utility model is realized by following technical proposal: it is made of infrared transmitter of carrying and the infrared remote receiver that is installed on the controlled electric light, it is characterized in that infrared transmitter is by infrared transmitting tube VD
1, electric current amplifies and drive triode VD
2, single-chip microcomputer DPJ, K switch and power supply constitute; Infrared remote receiver is made of infrared receiving terminal HWT, single-chip microcomputer DPJ, charger, switch.
The IO3 pin of the single-chip microcomputer DPJ of described infrared transmitter meets triode VD by resistance R
2Base stage, IO2, IO1 pin connect K switch respectively
2, K
1,, after single-chip microcomputer is handled, send remote signal by infrared transmitting tube so that after the user imports the open and close signal.
The IO3 pin of the single-chip microcomputer DPJ of described infrared remote receiver connects 1 pin of infrared receiving terminal HWT, receives head by this and receives infrared signal from reflector, and be electric impulse signal with its conversion shaping, so that handle for single-chip microcomputer; Single-chip microcomputer DPJ is provided with the pulse of output control corresponding according to program, realizes switch and dimming function to electric light.
Described charger is by C
1, C
2, D
1, D
2, D
3With 79L05, C
3Constitute, pass through C
1, C
2, D
1, D
2And D
3The input AC electricity is carried out capacitance decompression and preliminary voltage stabilizing, again through 79L05 and C
3Further voltage stabilizing, R
1Be used for bleed off C
1Accumulate gets an electric shock when avoiding installing or overhauling.
The IO4 of described single-chip microcomputer DPJ, IO5 pin link to each other with switch VS by resistance, and wherein resistance drives current-limiting resistance for output, according to the drive signal of single-chip microcomputer output, realize open and close and dimming function to electric light.
The IO1 pin of described single-chip microcomputer meets short circuit wire jumper JP so that short circuit or disconnection as required when actual installation, with the selective reception program work in switch or brightness adjustment control operating state.
The utility model compared with prior art has following advantage and effect:
1, can effectively avoid producing mutual mistake control with the domestic electrical equipment remote controller of other types.
2, circuit structure is simple, and the components and parts consumption is few, make that the volume of this remote controller is littler, and cost is low;
3, this remote control transmitter is convenient to carry, the powered battery abundance, even when button is had a mind to or continued to press unintentionally, can make each effectively button press time length and all only export same pulse train, effectively reduce comprehensive power consumption.
4, receiving circuit is succinct, has realized receiving decoding in single-chip, and output drives, functions such as function selecting and switch light modulation.
Description of drawings
Fig. 1 is the transmitter circuit structure chart of the utility model;
Fig. 2 is the acceptor circuit structure chart of the utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further, is not limited in this but hold within the utility model.
Among Fig. 1, GB is the reflector supplying cell, and its positive and negative electrode meets VCC, the CND end of single-chip microcomputer DPJ, K respectively
1, K
2Be key switch, link to each other with IO1, the IO2 pin of single-chip microcomputer DPJ respectively, import the open and close control signal, also a switch can only be set, press the same pulse of back output, respond R according to current electric light state by receiving circuit for the user
1Be output current limiting resistance, VD
2For electric current amplifies and the driving triode, its base stage is passed through resistance R
1Connect the IO3 pin of single-chip microcomputer DPJ, emitter connects positive source, and collector electrode meets VD
1Anode, VD
1Be infrared transmitting tube, its negative pole connects power cathode.
Among Fig. 2, C
1, C
2, D
1, D
2, D
3With 79L05, C
3Constitute charger, pass through C
1, C
2, D
1, D
2And D
3The input AC electricity is carried out capacitance decompression and preliminary voltage stabilizing, again through 79L05 and C
3Further voltage stabilizing, R
1Be used for bleed off C
1Accumulate gets an electric shock when avoiding installing or overhauling; The integrated infrared receiving terminal of HWT, its 1 pin links to each other with the IO3 pin of single-chip microcomputer DPJ, and 3 pin connect positive source, and 2 pin connect 3 pin of 79L05 and 1 pin of JP respectively, being responsible for reception infrared signal and conversion shaping is corresponding electric impulse signal, exports to single-chip microcomputer and handles; R
3, R
4Be that output drives current-limiting resistance, respectively with IO4, IO5 pin and the VS of single-chip microcomputer DPJ
1, VS
2Link to each other VS
1, VS
2As the two-way bi-directional thyristor switch of the external electric light of control,, realize open and close and dimming function, R to electric light according to the drive signal of single-chip microcomputer output
2Send the phase signal of external communication voltage to single-chip microcomputer, JP is the short circuit wire jumper that is connected in single-chip microcomputer IO1, short circuit or disconnection as required when being used for actual installation, with the selective reception program work in switch or brightness adjustment control operating state, DPJ is the single-chip microcomputer that is adopted, and receives the main body of handling and exporting control as circuit, is responsible for handling the signal that infrared receiving terminal is received, and output control corresponding pulse is set according to program, realize switch and dimming function to electric light.
The course of work is:
Be in turn-off after receiving circuit powers on, be in the SLEEP pattern after radiating circuit powers on.Press emission key K
1Or K
2, single-chip microcomputer is waken up the back and detects key-press status, and by IO1 pin control infrared transmitting tube VD
1Send the control corresponding pulse; After the infrared receiving terminal HWT of receiving circuit receives control impuls, with conversion of signals is that corresponding electric pulse is input to single-chip microcomputer IO1 pin, single-chip microcomputer is according to pulse signal of receiving and current electric light state, in conjunction with the external communication voltage-phase, the pulse of output out of phase, make whole conductings of controllable silicon or part conducting, or fix the output high level, thereby realize switch and brightness adjustment control electric light with the shutoff controllable silicon.
Claims (5)
1, a kind of minitype lamp remote control is made of infrared transmitter of carrying and the infrared remote receiver that is installed on the controlled electric light, it is characterized in that infrared transmitter is by infrared transmitting tube VD
1, electric current amplifies and drive triode VD
2, single-chip microcomputer DPJ, K switch and power supply constitute; Infrared remote receiver is made of infrared receiving terminal HWT, single-chip microcomputer DPJ, charger, switch.
2, remote control according to claim 1 is characterized in that the IO3 pin of the single-chip microcomputer DPJ of described infrared transmitter meets triode VD by resistance R
2Base stage, IO2, IO1 pin connect K switch respectively
2, K
1
3, remote control according to claim 1 is characterized in that the IO3 pin of the single-chip microcomputer DPJ of described infrared remote receiver connects 1 pin of infrared receiving terminal HWT, and 3 pin of HWT connect positive source, and 2 pin connect 3 pin of 79L05 and 1 pin of JP respectively.
4, remote control according to claim 1 is characterized in that described charger is by C
1, C
2, D
1, D
2, D
3With 79L05, C
3Constitute, pass through C
1, C
2, D
1, D
2And D
3The input AC electricity is carried out capacitance decompression and preliminary voltage stabilizing, again through 79L05 and C
3Further voltage stabilizing.
5, remote control according to claim 1 is characterized in that the IO4 of the single-chip microcomputer DPJ of described infrared remote receiver, IO5 pin link to each other with switch VS by resistance, and the IO1 pin connects 1 pin of short circuit wire jumper JP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320115166 CN2659082Y (en) | 2003-11-26 | 2003-11-26 | Miniature lamp remote controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320115166 CN2659082Y (en) | 2003-11-26 | 2003-11-26 | Miniature lamp remote controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2659082Y true CN2659082Y (en) | 2004-11-24 |
Family
ID=34345762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320115166 Expired - Fee Related CN2659082Y (en) | 2003-11-26 | 2003-11-26 | Miniature lamp remote controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2659082Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102737495A (en) * | 2011-12-30 | 2012-10-17 | 上海纳杰电气成套有限公司 | Infrared remote power source controller |
| CN103167662A (en) * | 2011-12-09 | 2013-06-19 | 黄琪发 | Light-emitting diode (LED) energy-saving lamp with dimming function |
| CN104517437A (en) * | 2015-01-06 | 2015-04-15 | 四达时代通讯网络技术有限公司 | Remote controller and remote control method thereof |
-
2003
- 2003-11-26 CN CN 200320115166 patent/CN2659082Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103167662A (en) * | 2011-12-09 | 2013-06-19 | 黄琪发 | Light-emitting diode (LED) energy-saving lamp with dimming function |
| CN102737495A (en) * | 2011-12-30 | 2012-10-17 | 上海纳杰电气成套有限公司 | Infrared remote power source controller |
| CN104517437A (en) * | 2015-01-06 | 2015-04-15 | 四达时代通讯网络技术有限公司 | Remote controller and remote control method thereof |
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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 |