CN201827488U - Wireless signal and energy transmission control circuit - Google Patents
Wireless signal and energy transmission control circuit Download PDFInfo
- Publication number
- CN201827488U CN201827488U CN2010205404935U CN201020540493U CN201827488U CN 201827488 U CN201827488 U CN 201827488U CN 2010205404935 U CN2010205404935 U CN 2010205404935U CN 201020540493 U CN201020540493 U CN 201020540493U CN 201827488 U CN201827488 U CN 201827488U
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- control circuit
- circuit
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- high frequency
- frequency oscillation
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Abstract
The utility model provides a wireless signal and energy transmission control circuit, which comprises an output control circuit and a receiving control circuit. The receiving control circuit realizes energy transmission with the output control circuit. The output control circuit includes a first control circuit and a high-frequency oscillating output circuit, and the high-frequency oscillating output circuit is connected with the first control circuit and controlled by starting signals of the first control circuit to output energy signals. The receiving control circuit consists of a second control circuit and a high-frequency oscillating receiving circuit, the second control circuit is connected with an external switch, the high-frequency oscillating receiving circuit is connected with the second control circuit, and the high-frequency oscillating receiving circuit receives the energy signals to start the second control circuit so as to control switching-on and switching-off of the external switch. The wireless signal and energy transmission control circuit is simple in structure and high in reliability and safety.
Description
Technical field
The present invention relates to a kind of ON-OFF control circuit, relate in particular to a kind of control circuit that control electromagnetic valve opens and closes that is used for.
Background technique
At present, along with increasing household electric appliance enter people's life, various novel devices are also for meeting the market requirement occurs in succession, and wherein, solenoid valve is used extremely extensive as a kind of novel switched device of household electric appliance in field of household appliances.Often, solenoid valve is controlled it by a kind of control circuit and is opened and closed, yet the structure more complicated of traditional controlling method and drive circuit also can cause the not high problem of Security in the time of the waste resource.
Therefore, provide a kind of ON-OFF control circuit simple in structure, that reliability is safe real for necessary.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, wireless signal and energy transfer control circuit that reliability is safe.
For achieving the above object, technological scheme of the present invention is: a kind of wireless signal and energy transfer control circuit are provided, comprise that output control circuit reaches the reception control circuit that carries out energy transfer with described output control circuit.Wherein said output control circuit comprises first control circuit and high frequency oscillation output circuit, and described high frequency oscillation output circuit is connected with described first control circuit and is controlled and the output energy signal by the actuating signal from described first control circuit.Described reception control circuit comprises second control circuit and high frequency oscillation receiving circuit, described second control circuit is connected with external switch, described high frequency oscillation receiving circuit is connected with described second control circuit, described high frequency oscillation receiving circuit receives described energy signal and described second control circuit is started, thus the keying of control external switch.
The high frequency oscillation output circuit of wireless signal of the present invention and energy transfer control circuit produces vibration by first control circuit control, the output energy signal, and the high frequency oscillation receiving circuit starts second control circuit after receiving this energy signal, thus the startup of control external switch solenoid valve.Thereby realize circuit control by oscillator transmission energy, it is simple in structure, reliability and safe.
Description of drawings
Fig. 1 is the structured flowchart of the preferred embodiment of wireless signal of the present invention and energy transfer control circuit.
Fig. 2 is the schematic diagram of the output control circuit of wireless signal and energy transfer control circuit as shown in Figure 1.
Fig. 3 is the schematic diagram of the reception control circuit of wireless signal and energy transfer control circuit as shown in Figure 1.
Embodiment
Fig. 1 is the preferred embodiment structural representation block diagram of wireless signal of the present invention and energy transfer control circuit.This ON-OFF control circuit 1 comprises output control circuit 10 and reception control circuit 20.Reception control circuit 20 and an external electric magnet valve (figure does not show) are connected, and reception control circuit 20 receives from the energy signal of output control circuit 10 and the keying of control electromagnetic valve, the safe handling of assurance product.
As shown in Figures 1 and 2, this output control circuit 10 comprises first control circuit 11, high frequency oscillation output circuit 13, first drive circuit 15 and the first coding and decoding circuit 17.This first control circuit 11 provides energy by outside electric-heating plate and starts, and output actuating signal, first drive circuit 15 is connected with first control circuit 11, be used to receive this actuating signal and start also output drive signal, high frequency oscillation output circuit 13 links to each other with the output terminal of this first drive circuit 15 and receives this drive signal and export energy signal, and this energy signal will be received by following reception control circuit 20.This first coding and decoding circuit 17 is connected with high frequency oscillation output circuit 13 and first control circuit 11 respectively, is specially, and the first coding and decoding circuit 17 is connected with the data terminal DATA1 of first control circuit.
It is pointed out that in the present embodiment this first control circuit 11 adopts the EM78P163 control chip, and the use of each pin of this control chip is well known to those skilled in the art all, so save its detailed description.
Particularly, in conjunction with Fig. 1 and Fig. 2, this high frequency oscillation output circuit 13 comprises that vibration chip U1, first inductance L 1 and first capacitor C, 1, the first drive circuit 15 comprise the first driving chip U2 and peripheral resistance.The input end of the first driving chip U2 is connected and controlled startup with the output terminal OUT1 of first control circuit 11, and its two output terminal is connected with the input end of vibration chip U1 respectively, and 1 output terminal with vibration chip U1 of first inductance L 1 and first capacitor C is connected.After high frequency oscillation output circuit 13 was driven by drive circuit 15, first inductance L 1 is the output energy signal outwards.
In addition, output control circuit 10 also comprises work indicator light 19, and this work indicator light 19 is connected with high frequency oscillation output circuit 13 and first control circuit 11 respectively, is used to monitor the working condition of output control circuit 10.
As Fig. 1 and shown in Figure 3, reception control circuit 20 comprises second control circuit 21, high frequency oscillation receiving circuit 23, second drive circuit 25 and the second coding and decoding circuit 27.Wherein, second control circuit 21 links to each other with the external electric magnet valve, and in the present embodiment, this second control circuit 21 is 342 control chips.Particularly, high frequency oscillation receiving circuit 23 comprises transistor Q1, Q2, second inductance L 2 and second capacitor C 2.Being connected with high frequency oscillation receiving circuit 23 and second control circuit 21 respectively of the second coding and decoding circuit 27.In the present embodiment, second drive circuit 25 is the second driving chip U3, and input end and the high frequency oscillation receiving circuit 23 of this second driving chip U3 join, and its output terminal is connected with second control circuit 21.When second inductance L 2 of high frequency oscillation receiving circuit 23 receives energy signal from high frequency oscillation output circuit 13, the second driving chip U3 of second drive circuit 25 is triggered, thereby the second control circuit 21 that the output terminal with this second driving chip U3 is joined starts, and then the keying of control electromagnetic valve.
The high frequency oscillation output circuit 13 of wireless signal of the present invention and energy transfer control circuit produces vibration by first control circuit 11 controls, the output energy signal, and high frequency oscillation receiving circuit 23 starts second control circuit 21 after receiving this energy signal, thus the startup of control external switch solenoid valve.Thereby realize circuit control by oscillator transmission energy, it is simple in structure, reliability and safe.
Above disclosed only is the preferred embodiments of the present invention, can not limit the present invention's interest field certainly with this, so long as the therefore equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (7)
1. wireless signal and energy transfer control circuit comprise output control circuit and carry out the reception control circuit of energy transfer with described output control circuit, it is characterized in that:
Described output control circuit comprises first control circuit and high frequency oscillation output circuit, and described high frequency oscillation output circuit is connected with described first control circuit and is controlled and the output energy signal by the actuating signal from described first control circuit;
Described reception control circuit comprises second control circuit and high frequency oscillation receiving circuit, described second control circuit is connected with external switch, described high frequency oscillation receiving circuit is connected with described second control circuit, described high frequency oscillation receiving circuit receives described energy signal and described second control circuit is started, thus the keying of control external switch.
2. wireless signal as claimed in claim 1 and energy transfer control circuit, it is characterized in that: described output control circuit also comprises first drive circuit, the input end of described first drive circuit is connected with described high frequency oscillation output circuit, and the output terminal of described first drive circuit is connected with described first control circuit.
3. wireless signal as claimed in claim 1 and energy transfer control circuit, it is characterized in that: described output control circuit also comprises the first coding and decoding circuit, and the described first coding and decoding circuit is connected with described high frequency oscillation output circuit and described first control circuit respectively.
4. wireless signal as claimed in claim 1 and energy transfer control circuit is characterized in that: described high frequency oscillation output circuit comprises oscillator chip, first inductance and first electric capacity, and described first inductance is exported described energy signal.
5. wireless signal as claimed in claim 4 and energy transfer control circuit, it is characterized in that: described high frequency oscillation receiving circuit comprises transistor, second inductance and second electric capacity, and described second inductance induction and reception are from the described energy signal of described first inductance.
6. wireless signal as claimed in claim 1 and energy transfer control circuit, it is characterized in that: described output control circuit also comprises the second coding and decoding circuit, and the described second coding and decoding circuit is connected with described high frequency oscillation output circuit and described second control circuit respectively.
7. wireless signal as claimed in claim 1 and energy transfer control circuit, it is characterized in that: described reception control circuit also comprises second drive circuit, the input end of described second drive circuit is connected with described high frequency oscillation receiving circuit, and the output terminal of described second drive circuit is connected with described second control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205404935U CN201827488U (en) | 2009-12-24 | 2010-09-14 | Wireless signal and energy transmission control circuit |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920265504 | 2009-12-24 | ||
| CN200920265504.0 | 2009-12-24 | ||
| CN2010205404935U CN201827488U (en) | 2009-12-24 | 2010-09-14 | Wireless signal and energy transmission control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827488U true CN201827488U (en) | 2011-05-11 |
Family
ID=43575202
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205404935U Expired - Lifetime CN201827488U (en) | 2009-12-24 | 2010-09-14 | Wireless signal and energy transmission control circuit |
| CN 201010290608 Pending CN101975299A (en) | 2009-12-24 | 2010-09-14 | Wireless signal and energy transmission control circuit |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010290608 Pending CN101975299A (en) | 2009-12-24 | 2010-09-14 | Wireless signal and energy transmission control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN201827488U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975299A (en) * | 2009-12-24 | 2011-02-16 | 中山市雅乐思电器实业有限公司 | Wireless signal and energy transmission control circuit |
| CN104661409A (en) * | 2015-02-05 | 2015-05-27 | 浙江农林大学 | Intelligent dimming driver |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017131101B4 (en) * | 2017-12-22 | 2023-04-20 | Bürkert Werke GmbH & Co. KG | valve assembly |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4427302A (en) * | 1980-06-06 | 1984-01-24 | Citizen Watch Company Limited | Timekeeping signal source for an electronic timepiece |
| CN2117289U (en) * | 1992-04-20 | 1992-09-30 | 李文辉 | Automobile remote antithievery apparatus |
| CN2149066Y (en) * | 1992-12-28 | 1993-12-08 | 赵炳全 | Multi-function remote-control voltage-regulating apparatus |
| CN2384730Y (en) * | 1999-08-23 | 2000-06-28 | 中国石化集团第十建设公司 | Wireless remote control coding and decoding elecric welding machine current controller |
| CN2852282Y (en) * | 2005-01-28 | 2006-12-27 | 长春市文化科技研究所 | Wireless remote lighting position indicator |
| CN2804979Y (en) * | 2005-06-07 | 2006-08-09 | 王清海 | Sentry post cartridge box and electric bell alarming remote control device |
| CN201827488U (en) * | 2009-12-24 | 2011-05-11 | 中山市雅乐思电器实业有限公司 | Wireless signal and energy transmission control circuit |
-
2010
- 2010-09-14 CN CN2010205404935U patent/CN201827488U/en not_active Expired - Lifetime
- 2010-09-14 CN CN 201010290608 patent/CN101975299A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975299A (en) * | 2009-12-24 | 2011-02-16 | 中山市雅乐思电器实业有限公司 | Wireless signal and energy transmission control circuit |
| CN104661409A (en) * | 2015-02-05 | 2015-05-27 | 浙江农林大学 | Intelligent dimming driver |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101975299A (en) | 2011-02-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |