CN104767508A - Single-live line power supply radio frequency remote control switch - Google Patents
Single-live line power supply radio frequency remote control switch Download PDFInfo
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- CN104767508A CN104767508A CN201510180293.0A CN201510180293A CN104767508A CN 104767508 A CN104767508 A CN 104767508A CN 201510180293 A CN201510180293 A CN 201510180293A CN 104767508 A CN104767508 A CN 104767508A
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Abstract
The invention relates to a single-live line power supply radio frequency remote control switch comprising a switch unit and a remote controller. The switch unit is a single-live line power supply switch, a first radio frequency transceiving module, a switch control module and a live line power supply module are arranged in the switch unit, the switch control module is connected with the first radio frequency transceiving module and the live line power supply module, a second radio frequency transceiving module and a center control module are arranged in the remote controller, the second radio frequency transceiving module is electrically connected with the center control module, and the live line power supply module is connected with a live line in series. The single-live line power supply radio frequency remote control switch is good in stability, unlikely to influence application of original functions of a controlled electric appliance and unlikely to conflict with other remote controllers; limitation of a traditional electrotechnical product single line system (no null line) power supply mode is broken, and the application range is wide; a frequently-used mechanical wall switch can be directly replaced, and installation and replacement are convenient.
Description
Technical field
The present invention relates to a kind of remote control switch, specifically a kind of single live wire power getting radio frequency remote control switch.
Background technology
Switch used mostly at present is traditional mechanical type switch on wall, employing be the simple control mode of one open-one close, and be arranged on 86 type magazines mostly.And along with the development of Smart Home, traditional mechanical switch is not then suitable for Smart Home.Domestic switch wiring is all a live wire, the switch of Smart Home needs single line separately to its power supply, and so just need two lines, installing Smart Home just needs rewiring, Smart Home just can not be installed in renovated house, so need to take single fiery power taking technology.And current single live wire remote control switch is due to design defect, easily affect the use of the former function of controlled electric appliance, and easy and other remote controllers can not clash.
Summary of the invention
Not enough for above-mentioned prior art, the invention provides a kind ofly be convenient to install, practical single live wire power getting radio frequency remote control switch.
Single live wire power getting radio frequency remote control switch provided by the invention is achieved through the following technical solutions:
A kind of single live wire power getting radio frequency remote control switch, it is characterized in that: comprise switch and remote controller, described switch is single live wire power getting switch, first radio-frequency (RF) receiving and transmission module, switch control module and live wire power getting module are set in switch, switch control module respectively with the first radio-frequency (RF) receiving and transmission module and live wire power getting model calling, arrange the second radio-frequency (RF) receiving and transmission module and middle control module in described remote controller, the second radio-frequency (RF) receiving and transmission module and the electrical connection of middle control module, described live wire power getting module is serially connected on live wire.
Described live wire power getting module comprises transformer, first diode, second diode, first rectifier bridge, second rectifier bridge, electric capacity, resistance and individual event controllable silicon, elementary one end of described live wire inlet side connection transformer, first diode and the second diode be attempted by transformer elementary on, first rectifier bridge 4 the terminals other end that connection transformer is elementary respectively, live wire goes out end, individual event controllable silicon positive pole and live wire go out end, wherein 2 terminals of the second rectifier bridge are connected in series with the secondary of transformer, 3rd terminals ground connection, 4th terminals connect electric capacity respectively, the positive pole of resistance and switch control module, described electric capacity other end ground connection, the described resistance other end connects individual event silicon controlled positive pole, described individual event controllable silicon minus earth, control the negative pole of pole connecting valve control module.
Described first radio-frequency (RF) receiving and transmission module and the second radio-frequency (RF) receiving and transmission module adopt nRF9E5 radio frequency chip.
The invention has the beneficial effects as follows:
1, good stability, not easily affects the use of the former function of controlled electric appliance, and not easily clashes with other remote controllers.
2, breach the restriction of traditional electrical chemical product one wire system (namely without zero line) supply power mode, operation strategies is wide.
3, directly can replace conventional mechanical type switch on wall, installation is replaced all more convenient.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention;
Fig. 2 is live wire power getting module circuit diagram of the present invention.
Embodiment
For making the object of the application, technical scheme and advantage clearly, below in conjunction with drawings and the specific embodiments, the application is described in further detail.
As shown in Figure 1, a kind of single live wire power getting radio frequency remote control switch, comprise switch and remote controller, described switch is single live wire power getting switch, first radio-frequency (RF) receiving and transmission module, switch control module and live wire power getting module are set in switch, switch control module respectively with the first radio-frequency (RF) receiving and transmission module and live wire power getting model calling, the second radio-frequency (RF) receiving and transmission module and middle control module are set in described remote controller, second radio-frequency (RF) receiving and transmission module and the electrical connection of middle control module, described live wire power getting module is serially connected on live wire.
Further, as shown in Figure 2, described live wire power getting module comprises transformer B, first diode D1, second diode D2, first rectifier bridge Q1, second rectifier bridge Q2, electric capacity C, resistance R and individual event controllable silicon SCR, elementary one end of described live wire inlet side connection transformer B, first diode D1 and the second diode D2 be attempted by transformer B elementary on, 4 terminals other end that connection transformer B is elementary respectively of the first rectifier bridge Q1D, live wire goes out end, individual event controllable silicon SCR positive pole and live wire go out end, wherein 2 terminals of the second rectifier bridge Q2 are connected in series with the secondary of transformer B, 3rd terminals ground connection, 4th terminals connect electric capacity C respectively, the positive pole of resistance R and switch control module, described electric capacity C other end ground connection, the described resistance R other end connects the positive pole of individual event controllable silicon SCR, described individual event controllable silicon SCR minus earth, control the negative pole of pole connecting valve control module.
Further, described first radio-frequency (RF) receiving and transmission module and the second radio-frequency (RF) receiving and transmission module adopt nRF9E5 radio frequency chip.
In the present invention, single-line electricity-getting module provides stabling current for switch control module, by setting up Signal transmissions by the first radio-frequency (RF) receiving and transmission module and the second radio-frequency (RF) receiving and transmission module between switch and remote controller, carry out the break-make of control switch by controlling remote controller, live wire goes out end and connects load.
The above embodiment only represents embodiments of the present invention, and it describes comparatively concrete and detailed, but can not be interpreted as limitation of the scope of the invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to scope.
Claims (3)
1. a single live wire power getting radio frequency remote control switch, it is characterized in that: comprise switch and remote controller, described switch is single live wire power getting switch, first radio-frequency (RF) receiving and transmission module, switch control module and live wire power getting module are set in switch, switch control module respectively with the first radio-frequency (RF) receiving and transmission module and live wire power getting model calling, arrange the second radio-frequency (RF) receiving and transmission module and middle control module in described remote controller, the second radio-frequency (RF) receiving and transmission module and the electrical connection of middle control module, described live wire power getting module is serially connected on live wire.
2. a kind of single live wire power getting radio frequency remote control switch according to claim 1, it is characterized in that: described live wire power getting module comprises transformer, first diode, second diode, first rectifier bridge, second rectifier bridge, electric capacity, resistance and individual event controllable silicon, elementary one end of described live wire inlet side connection transformer, first diode and the second diode be attempted by transformer elementary on, 4 terminals other end that connection transformer is elementary respectively of the first rectifier bridge, live wire goes out end, individual event controllable silicon positive pole and live wire go out end, wherein 2 terminals of the second rectifier bridge are connected in series with the secondary of transformer, 3rd terminals ground connection, 4th terminals connect electric capacity respectively, the positive pole of resistance and switch control module, described electric capacity other end ground connection, the described resistance other end connects individual event silicon controlled positive pole, described individual event controllable silicon minus earth, control the negative pole of pole connecting valve control module.
3. a kind of single live wire power getting radio frequency remote control switch according to claim 1, is characterized in that: described first radio-frequency (RF) receiving and transmission module and the second radio-frequency (RF) receiving and transmission module adopt nRF9E5 radio frequency chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180293.0A CN104767508A (en) | 2015-04-16 | 2015-04-16 | Single-live line power supply radio frequency remote control switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510180293.0A CN104767508A (en) | 2015-04-16 | 2015-04-16 | Single-live line power supply radio frequency remote control switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104767508A true CN104767508A (en) | 2015-07-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510180293.0A Pending CN104767508A (en) | 2015-04-16 | 2015-04-16 | Single-live line power supply radio frequency remote control switch |
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| CN (1) | CN104767508A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106330156A (en) * | 2016-11-11 | 2017-01-11 | 冯炽强 | Isolated-type radio frequency switch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2947665A1 (en) * | 1978-11-30 | 1980-06-12 | Fonderie Soc Gen De | DEVICE FOR REMOTE CONTROL OF ELECTRICAL DEVICES |
| CN101938870A (en) * | 2009-08-14 | 2011-01-05 | 张玉良 | Lamp remote control method, lamp remote control switch and system thereof |
| CN201773297U (en) * | 2010-08-13 | 2011-03-23 | 林松 | Single-live wire wall-mounted type remote switch |
| CN204086872U (en) * | 2014-05-19 | 2015-01-07 | 国家电网公司 | A kind of circuit teleswitch based on less radio-frequency |
| CN204442323U (en) * | 2015-04-16 | 2015-07-01 | 成都互触科技有限公司 | A kind of single live wire power getting radio frequency remote control switch |
-
2015
- 2015-04-16 CN CN201510180293.0A patent/CN104767508A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2947665A1 (en) * | 1978-11-30 | 1980-06-12 | Fonderie Soc Gen De | DEVICE FOR REMOTE CONTROL OF ELECTRICAL DEVICES |
| CN101938870A (en) * | 2009-08-14 | 2011-01-05 | 张玉良 | Lamp remote control method, lamp remote control switch and system thereof |
| CN201773297U (en) * | 2010-08-13 | 2011-03-23 | 林松 | Single-live wire wall-mounted type remote switch |
| CN204086872U (en) * | 2014-05-19 | 2015-01-07 | 国家电网公司 | A kind of circuit teleswitch based on less radio-frequency |
| CN204442323U (en) * | 2015-04-16 | 2015-07-01 | 成都互触科技有限公司 | A kind of single live wire power getting radio frequency remote control switch |
Non-Patent Citations (2)
| Title |
|---|
| 朱世民: "单线电子开关供电电路", 《电子报》 * |
| 陆云龙等: "基于nRF9E5和火线的单线制射频遥控开关设计", 《单片机与嵌入式系统应用》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106330156A (en) * | 2016-11-11 | 2017-01-11 | 冯炽强 | Isolated-type radio frequency switch |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150708 |
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| RJ01 | Rejection of invention patent application after publication |