CN2865138Y - Infrared remote control and manual control two-way switch - Google Patents
Infrared remote control and manual control two-way switch Download PDFInfo
- Publication number
- CN2865138Y CN2865138Y CN 200520015361 CN200520015361U CN2865138Y CN 2865138 Y CN2865138 Y CN 2865138Y CN 200520015361 CN200520015361 CN 200520015361 CN 200520015361 U CN200520015361 U CN 200520015361U CN 2865138 Y CN2865138 Y CN 2865138Y
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- remote control
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Abstract
The utility model relates to an infrared remote control/manual control switch, with a circuit board arranged on one side of rear part of a manual switch panel; the circuit board comprises a rectifying and regulating circuit, composed of C1, R1, R10, D1-D4, and C2, C3, D5, R2, C4, D6, and C5; a receiving circuit with infrared receiving, demodulation, amplification, and anti-interference functions, composed of VD10, C6, R3, and C7, R4, Q1, D7, D8, R5, and C11; a monostable state and a bistable state data processing integrated circuit, composed of C8, R6, R7, double D-trigger chip A1, C9, and R8; and, a transistor switching circuit, composed of C10, R9, Q2, D9, and relay J. The circuit board can also be arranged in the light fixture separately. The utility model has the advantages of: the digital integrated transistor switching circuit is characterized by high reliability, low cost, and easy to use and generalize, with manual control interlock function.
Description
Technical field
The utility model relates to a kind of appliance switch, the manual two-way switch of particularly a kind of infra-red remote control.
Background technology
Existing wall type infrared telecontrol switch adopts ghyristor circuit, and cost is higher, and does not have manual interlock function.
Summary of the invention
The purpose of this utility model provides a kind of integrated and transistor switching circuit of numeral, and infra-red remote control manual control two-way switch of the manual interlock function of band of adopting.
The utility model is realized by following technical proposal: the manual two-way switch of a kind of infra-red remote control, its circuit board is arranged on a side of hand switch back side of panel, and circuit board comprises regulator rectifier circuit, remote-control receiving circuit, digital integrated circuit and transistor switching circuit; The regulator rectifier circuit of forming 12V and 5.1V by C1, R1, R10, D1-D4 and C2, C3, D5, R2, C4, D6, C5, form infrared ray reception, demodulation, amplification and jamproof remote-control receiving circuit by VD10, C6, R3 and C7, R4, Q1, D7, D8, R5, C11, form a monostable and a bistable data processing integrated circuit by C8, R6, R7, double D trigger chip A1, C9 and R8, and form transistor switching circuit by C10, R9, Q2, D9 and relay J.The base stage of triode Q1 in the remote-control receiving circuit is connected with the signal output part of VD10 through R3, its emitter is connected with the 5.1V positive source of infrared receiver VD10 through diode D7, and its collector electrode is connected with 3 pin of double D trigger chip A1 through diode D8, C11.The base stage of triode Q2 in the transistor switching circuit is connected with 13 pin of double D trigger chip A1 through R9, and its collector electrode warp is in parallel with diode D9 and relay J, its grounded emitter.The switch contact 3 of relay J is electrically connected with the 220V city, and its switch contact 4,5 is connected with hand switch binding post 6,7, and hand switch binding post 8 and zero terminal 9 are connected with light fixture (L).On the hand switch panel, corresponding infrared receiver VD10, be provided with transparent window.Circuit board is arranged in the transparent box body, and is installed in the light fixture alone.
The beneficial effect of the manual two-way switch of the infra-red remote control that the utility model provides is: the digital integrated and transistor switching circuit that is adopted, and the reliability height, cost is lower, easy to utilize, and the manual interlock of band function.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a circuit structure block diagram of the present utility model.
Fig. 3 is circuit theory diagrams of the present utility model.
Specific embodiments
Embodiment 1 is as Figure 1-3: the manual two-way switch of a kind of infra-red remote control, circuit board (2) is arranged on a side at hand switch panel (1) back side, and circuit board (2) comprises regulator rectifier circuit, remote-control receiving circuit, digital integrated circuit and transistor switching circuit; Form the regulator rectifier circuit of 12V and 5.1V by C1, R1, R10, D1-D4 and C2, C3, D5, R2, C4, D6, C5,12V supplies with relay J, and 5.1V supplies with infrared remote control receiving circuit and double D trigger chip 4013.Form infrared ray reception, demodulation, amplification and jamproof remote-control receiving circuit by VD10, C6, R3 and C7, R4, Q1, D7, D8, R5, C11, form a monostable and a bistable data processing integrated circuit by C8, R6, R7, double D trigger chip 4013, C9 and R8, and form transistor switching circuit by C10, R9, Q2, D9 and relay J.The base stage of triode Q1 in the remote-control receiving circuit is connected with the signal output part of VD10 through R3, its emitter is connected with the 5.1V positive source of infrared receiver VD10 through diode D7, and its collector electrode is connected with 3 pin of double D trigger chip A1 through diode D8, C11.The base stage of triode Q2 in the transistor switching circuit is connected with 13 pin of double D trigger chip A1 through R9, and its collector electrode warp is in parallel with diode D9 and relay J, its grounded emitter.The switch contact 3 of relay J is electrically connected with the 220V city, and its switch contact 4,5 is connected with hand switch binding post 6,7, and hand switch binding post 8 and zero terminal 9 are connected with light fixture (L)., corresponding infrared receiver VD10 last at hand switch panel (1) are provided with transparent window (3).The Infrared remote controller that adopts television set or air-conditioning is to switch panel (1) emission infrared signal, infrared signal is after infrared receiver VD10 reception, demodulation, amplification, through Q1, C7 filtering interfering, the output infrared pulse signal, through D8, C11 the 3rd pin to double D trigger chip 4013, the level of the 13rd pin is uprised by high step-down or by low, carry out the program of opening or closing light fixture by Q2 control relay J.
No matter hand switch binding post 8 is and 6 or 7 closures that all remote-controlled relay J is carried out the program of opening or closing light fixture.No matter the switch contact of relay J 3 is and 4 or 5 closures that light fixture can be opened or close to hand switch all.
Embodiment 2: circuit board (2) is arranged in the transparent box body, can be installed in alone in the light fixture (L), does not link with manual switch.
Claims (6)
1. the manual two-way switch of an infra-red remote control, it is made up of manual switch panel and circuit board, it is characterized in that: circuit board (2) is arranged on a side at hand switch panel (1) back side, and circuit board (2) comprises regulator rectifier circuit, remote-control receiving circuit, digital integrated circuit and transistor switching circuit; The regulator rectifier circuit of forming 12V and 5.1V by C1, R1, R10, D1-D4 and C2, C3, D5, R2, C4, D6, C5, form infrared ray reception, demodulation, amplification and jamproof remote-control receiving circuit by VD10, C6, R3 and C7, R4, Q1, D7, D8, R5, C11, form a monostable and a bistable data processing integrated circuit by C8, R6, R7, double D trigger chip A1, C9 and R8, and form transistor switching circuit by C10, R9, Q2, D9 and relay J.
2. the manual two-way switch of infra-red remote control according to claim 1, it is characterized in that: the base stage of the triode Q1 in the remote-control receiving circuit is connected with the signal output part of VD10 through R3, its emitter is connected with the 5.1V positive source of infrared receiver VD10 through diode D7, and its collector electrode is connected with 3 pin of double D trigger chip A1 through diode D8, C11.
3. the manual two-way switch of infra-red remote control according to claim 1, it is characterized in that: the base stage of the triode Q2 in the transistor switching circuit is connected with 13 pin of double D trigger chip A1 through R9, its collector electrode warp is in parallel with diode D9 and relay J, its grounded emitter.
4. the manual two-way switch of infra-red remote control according to claim 1, it is characterized in that: the switch contact 3 of relay J is electrically connected with the 220V city, its switch contact 4,5 is connected with hand switch binding post 6,7, and hand switch binding post 8 and zero terminal 9 are connected with light fixture (L).
5. the manual two-way switch of infra-red remote control according to claim 1 is characterized in that:, corresponding infrared receiver VD10 last at hand switch panel (1) are provided with transparent window (3).
6. the manual two-way switch of infra-red remote control according to claim 1, it is characterized in that: circuit board (2) is arranged in the transparent box body, and is installed in alone in the light fixture (L).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015361 CN2865138Y (en) | 2005-09-29 | 2005-09-29 | Infrared remote control and manual control two-way switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015361 CN2865138Y (en) | 2005-09-29 | 2005-09-29 | Infrared remote control and manual control two-way switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2865138Y true CN2865138Y (en) | 2007-01-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520015361 Expired - Fee Related CN2865138Y (en) | 2005-09-29 | 2005-09-29 | Infrared remote control and manual control two-way switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2865138Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994893A (en) * | 2017-11-30 | 2018-05-04 | 国网河南省电力公司平顶山供电公司 | A kind of remote control switch circuit |
-
2005
- 2005-09-29 CN CN 200520015361 patent/CN2865138Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107994893A (en) * | 2017-11-30 | 2018-05-04 | 国网河南省电力公司平顶山供电公司 | A kind of remote control switch circuit |
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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 |