CN205657669U - General intelligent control switch who gets electricity with type list fire - Google Patents
General intelligent control switch who gets electricity with type list fire Download PDFInfo
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- CN205657669U CN205657669U CN201620522679.5U CN201620522679U CN205657669U CN 205657669 U CN205657669 U CN 205657669U CN 201620522679 U CN201620522679 U CN 201620522679U CN 205657669 U CN205657669 U CN 205657669U
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Abstract
The utility model discloses a general intelligent control switch who gets electricity with type list fire, include: rectifying and wave -filtering unit, power module, steady voltage unit, MCU main control unit, wireless transmit and receive unit, switch element, state indicating units, relay unit, two -way thyristor control unit and can be apolegamic general with the compatible device of load. Can be apolegamic generally include with the compatible device of load: step -down rectifier filtering unit 2, steady voltage unit 2, status switching unit, load resistance. The utility model provides a two sets of outputs, it is a set of by silicon controlled rectifier input, a set of by relay output, effectually solved the not great load of energy band or take the great when complicated problem of generating heat easily of single live wire switch. In addition still increases generally with the compatible device of type load. The apolegamy is general with the compatible device of type load, when using less power load, at single -ended this device of income of going here and there of first via output, can realize taking all problems of disappearance intermittent type nature scintillation of any little load lamps and lanterns.
Description
Technical field
This utility model relates to the control switch controlling electrical appliance power on/off, particularly relates to the intelligent control switch of a kind of general-using type list fire power taking.
Background technology
In Intelligent housing field, intelligent control switch application is more and more extensive.But the most common intelligent switch is zero fire Access Control.It is accomplished by additionally increasing a zero line if user upgrades in original circuit, thus faces a puzzlement the biggest.Wanting upgrading uses intelligent home control system to be necessary for layout line system again, the most not only can there is original finishing, also can increase many costs and time simultaneously.In this context, the focus being developed into numerous Smart Home industry of single fire power taking intelligent switch.But owing to single fire power taking intelligent switch is series connection access electrical network thus provide power supply for control circuit, say, that no matter be when holding state, or when switch is opened, be all the need to ensure that electric current flows through control circuit.But, may result in electrical appliance cisco unity malfunction when the electric current flow through is excessive, relatively conventional problem such as light fixture can the problem such as intermittent flicker, and electric current is too small can make intelligent switch cisco unity malfunction.So on the premise of ensureing that intelligent switch normally works, each manufacturer is all making great efforts to solve this technical barrier of the stand-by power consumption of reduction single fire intelligent switch.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides the intelligent control switch of a kind of general-using type list fire power taking.
This utility model be the technical scheme is that the intelligent control switch of a kind of general-using type list fire power taking, including: the general load compatible apparatus that rectification filtering unit, power module, voltage regulation unit, MCU Main Processing Unit, wireless transmit/receive units, switch element, state indication unit, relay unit and bidirectional triode thyristor control unit can be matched.
The described general load compatible apparatus matched includes: step-down rectifier filter unit 2, voltage regulation unit 2, status toggle unit, load resistance.
nullDescribed rectification filtering unit input accesses live wire input，Described rectification filtering unit input is live wire input，The outfan of described rectification filtering unit respectively with the input of power module、The input of relay unit、The input of bidirectional triode thyristor control unit is connected，The outfan of power module respectively with the input of relay unit、The input of voltage regulation unit is connected，The outfan of voltage regulation unit respectively with the input of main control unit、The input of wireless transmit/receive units connects，The outfan of main control unit respectively with the input of wireless transmit/receive units、The input of state indication unit connects，The outfan of wireless transmit/receive units、The input of switch element connects with the input of main control unit respectively，The input of main control unit respectively with the input of relay unit、The input of bidirectional triode thyristor control unit connects，The outfan of relay unit、The outfan of bidirectional triode thyristor control unit connects with rectification filtering unit outfan respectively，Rectification filtering unit outfan is fire wire output end，Connect load.
Described step-down rectifier filter unit 2 is connected between live wire input and zero line input, step-down rectifier filter unit 2 outfan connects the input of voltage regulation unit 2, the input of connection status switch unit distinguished by live wire input, the outfan of voltage regulation unit 2, the outfan of switch unit connects the input of load resistance, and the outfan of load resistance accesses zero line input.
Preferably, described rectification filtering unit includes: D8, C12, and its output is connected through 3 feet of D2 and power module U1；When switch is in and turns on light state, BT2 is turned on by U3, and AC_L_OUT1 forms loop through D8 Yu AC_L again through BT2, D8, C10 to ground wire, obtains the voltage of 12V.
Preferably, described voltage regulation unit (3) is made up of C2, C6, U2, C3, C7；Input is connected with the outfan of power module, and outfan is connected with 2 feet of JP1, for providing 3.3V power supply for main control unit and wireless transmit/receive units.
Preferably, described bidirectional triode thyristor unit is made up of BT1, R2, R3, C11, D7, D6, BT2, R7, R10；AC_L_OUT end is connected with 2 feet of BT1 and BT2 respectively, and 1 foot of BT2 is connected with 1 foot of D8, and 1 foot of BT1 is connected with AC_L.
Preferably, described relay unit (8) is made up of K1, D3, C14, R12, Q1, R11, R9；D3 is fly-wheel diode, is connected with 3,4 feet of relay, and C1 positive pole is connected with 4 feet of relay, and 4 feet of relay and R12 are connected to 12V power supply, and 3 feet are extremely connected with the C of Q1, and Q1 is connected to 4 feet of JP1 through R11；When main control unit is sent and turned on light instruction, Q1 turns on, and relay 3 foot becomes the electricity such as low level, relay coil, and normally opened contact 1,2 foot closes.
Preferably, described rectification filtering unit 2(10) it is made up of D1, L2, TVS, C2, C8, when AC_L_OUT1 is in open mode, electric current is connected to the AC input of D1 again through L1 through C1 blood pressure lowering, the negative pole of the rectification output cathode of D1 TVS respectively, the positive pole of C2 is also connected with the input of U1.
Preferably, described voltage regulation unit 2(11) it is made up of U1, C3, C9, the 3 foot output 3.3V of U1, it is connected to 8 feet of U2, provides power supply for it.
Preferably, described status toggle unit (12) is made up of R6, R8, R4, R10, R11, R12, R14, R15, R31, D3, R40, R42, C4, Q3, C14, D2, K1；U2 is hysteresis comparator, 1 foot of U2 is connected to the B pole of Q3, when AC_L_OUT1 is in open mode, 1 foot of U2 exports the voltage B pole to Q3 of about 0.7V, now Q3 conducting through R8, R40, C pole becomes low level, K1 adhesive, normally-closed contact 1,3 foot closes when AC_L_OUT1 is closed, because without power supply, K1 is in normally off because of power down, and AC_L_OUT1 forms OFF state power taking loop through load resistance R9 Yu AC_L again through 1,2 feet of K1.
Technical characterstic of the present utility model is:
1. providing 2 groups of outputs, one group is inputted by controllable silicon, and one group is exported by relay.
When using high power load, controllable silicon only drives electric current for relay, and load be not directly over can controllable silicon, effectively solving single live wire switch can not the bigger load of band or easy heating problem during the bigger complexity of band.
2. increase general-using type load compatible apparatus.
Existing single live wire switch has a feature: there will be intermittent flicker when using lower-powered electricity-saving lamp or LED.This product can match general-using type load compatible apparatus, when using smaller power load, singly seal in this device in first via output, the problem that can realize all occurring without intermittent flicker with any little load light fixture.
Accompanying drawing explanation
Fig. 1 is circuit theory attachment structure block diagram of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model (1).
Fig. 3 is circuit theory diagrams of the present utility model (2).
1. rectification filtering unit in figure, 2. power module, 3. voltage regulation unit, 4. MCU Main Processing Unit, 5. wireless transmit/receive units, 6. switch element, 7. state indication unit, 8. relay unit, 9. bidirectional triode thyristor control unit, 10. step-down rectifier filter unit 2,11. voltage regulation units 2,12. status toggle unit, 13. load resistances.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is conducted further description.
As shown in Figure 1, a kind of intelligent control switch of general-using type list fire power taking, including: the general load compatible apparatus that rectification filtering unit 1, power module 2, voltage regulation unit 3, MCU Main Processing Unit 4, wireless transmit/receive units 5, switch element 6, state indication unit 7, relay unit 8 and bidirectional triode thyristor control unit 9 can be matched.
The described general load compatible apparatus matched includes: step-down rectifier filter unit 2(10), voltage regulation unit 2(11), status toggle unit 12, load resistance 13.
nullDescribed rectification filtering unit 1 input accesses live wire input，Described rectification filtering unit 1 input is live wire input，The outfan of described rectification filtering unit 1 respectively with the input of power module 2、The input of relay unit 8、The input of bidirectional triode thyristor control unit 9 is connected，The outfan of power module 2 respectively with the input of relay unit 8、The input of voltage regulation unit 3 is connected，The outfan of voltage regulation unit 3 respectively with the input of main control unit 4、The input of wireless transmit/receive units 5 connects，The outfan of main control unit 4 respectively with the input of wireless transmit/receive units 5、The input of state indication unit 7 connects，The outfan of wireless transmit/receive units 5、The input of switch element 6 connects with the input of main control unit 4 respectively，The input of main control unit 4 respectively with the input of relay unit 8、The input of bidirectional triode thyristor control unit 9 connects，The outfan of relay unit 8、The outfan of bidirectional triode thyristor control unit 9 connects with rectification filtering unit 1 outfan respectively，Rectification filtering unit 1 outfan is fire wire output end，Connect load.
The input of the rectified filter unit of civil power live wire 1 is connected, the outfan of rectification filtering unit 1 is respectively through power module 2, relay unit 8, bidirectional triode thyristor unit 9, the outfan output 12V of power module 2 is that relay unit 8 is powered and delivers to voltage regulation unit 3 simultaneously, provides the power supply of 3.3V for main control unit 4 and wireless transmit/receive units 5；Main control unit 4 is connected with wireless transmit/receive units 5, and wireless transmit/receive units 5 is connected to antenna by electric wire seat, can receive, by antenna, the order that other switchs or gateway is sent, it is possible to send the control command switch to other；Main control unit 4 is connected with switch panel simultaneously, sends switch command by the touch-switch on switch panel to main control unit 4；MCU in main control unit receives and drives relay unit 8 or bidirectional triode thyristor unit 9 after the order of wireless transmit/receive units or switch panel respectively so that it is perform corresponding switch motion.
Described step-down rectifier filter unit 2(10) it is connected between live wire input and zero line input, step-down rectifier filter unit 2(10) outfan connect voltage regulation unit 2(11) input, live wire input, voltage regulation unit 2(11) the input of outfan respectively connection status switch unit 12, the outfan of switch unit 12 connects the input of load resistance 13, and the outfan of load resistance 13 accesses zero line input.
When needing electricity-saving lamp or the LED using smaller power, only need to increase " general load compatible apparatus " before the load of first via output, when single fire switch first via is opened, this device internal switching unit makes it be switched to load end because obtaining electric work, thus forming loop with zero line, load light fixture is lighted；When single fire switch first via output is closed, " general load compatible apparatus " power-off, its internal circuit is because being powered, relay returns to normally closed strong state, now zero line input exports 1 end formation loop through load resistance, relay normal-closed end with the live wire of single fire switch, when can this product can band low-power load again can band high power load, and during band high power load, do not have the problem that device heating is serious.
As in figure 2 it is shown, rectification filtering unit 1 includes: D8, C12, its output is connected through 3 feet of D2 and power module U1；When switch is in and turns on light state, BT2 is turned on by U3, and AC_L_OUT1 forms loop through D8 Yu AC_L again through BT2, D8, C10 to ground wire, obtains the voltage of 12V.
Voltage regulation unit 3 is made up of C2, C6, U2, C3, C7.Input is connected with the outfan of power module, and outfan is connected with 2 feet of JP1, for providing 3.3V power supply for main control unit and wireless transmit/receive units.
Bidirectional triode thyristor unit is made up of BT1, R2, R3, C11, D7, D6, BT2, R7, R10.AC_L_OUT end is connected with 2 feet of BT1 and BT2 respectively, and 1 foot of BT2 is connected with 1 foot of D8, and 1 foot of BT1 is connected with AC_L.
Relay unit 8 is made up of K1, D3, C14, R12, Q1, R11, R9.D3 is fly-wheel diode, is connected with 3,4 feet of relay, and C1 positive pole is connected with 4 feet of relay, and 4 feet of relay and R12 are connected to 12V power supply, and 3 feet are extremely connected with the C of Q1, and Q1 is connected to 4 feet of JP1 through R11.When main control unit is sent and turned on light instruction, Q1 turns on, and relay 3 foot becomes the electricity such as low level, relay coil, and normally opened contact 1,2 foot closes.
As shown in Figure 3, rectification filtering unit 2(10) it is made up of D1, L2, TVS, C2, C8, when AC_L_OUT1 is in open mode, electric current is connected to the AC input of D1 again through L1 through C1 blood pressure lowering, the negative pole of the rectification output cathode of D1 TVS respectively, the positive pole of C2 is also connected with the input of U1.
Voltage regulation unit 2(11) it is made up of U1, C3, C9, the 3 foot output 3.3V of U1, it is connected to 8 feet of U2, provides power supply for it.
Status toggle unit 12 is made up of R6, R8, R4, R10, R11, R12, R14, R15, R31, D3, R40, R42, C4, Q3, C14, D2, K1.U2 is hysteresis comparator, 1 foot of U2 is connected to the B pole of Q3, when AC_L_OUT1 is in open mode, 1 foot of U2 exports the voltage B pole to Q3 of about 0.7V, now Q3 conducting through R8, R40, C pole becomes low level, K1 adhesive, normally-closed contact 1,3 foot closes when AC_L_OUT1 is closed, because without power supply, K1 is in normally off because of power down, and AC_L_OUT1 forms OFF state power taking loop through load resistance R9 Yu AC_L again through 1,2 feet of K1.
Claims (8)
1. an intelligent control switch for general-using type list fire power taking, including: rectification filtering unit (1), power module (2), voltage regulation unit (3), MCU Main Processing Unit (4)；It is characterized in that, also include: wireless transmit/receive units (5), switch element (6), state indication unit (7), relay unit (8), bidirectional triode thyristor control unit (9) and the general load compatible apparatus that can match；
The described general load compatible apparatus matched includes: step-down rectifier filter unit 2(10), voltage regulation unit 2(11), status toggle unit (12), load resistance (13)；
Described rectification filtering unit (1) input accesses live wire input, and described rectification filtering unit (1) input is live wire input；
The outfan of voltage regulation unit (3) connects with the input of main control unit (4), the input of wireless transmit/receive units (5) respectively；
The input of main control unit (4) connects with the input of relay unit (8), the input of bidirectional triode thyristor control unit (9) respectively, and the outfan of main control unit (4) is connected with input, the input of state indication unit (7) of wireless transmit/receive units (5) respectively；
Rectification filtering unit (1) outfan connects with the outfan of relay unit (8), the outfan of bidirectional triode thyristor control unit (9) respectively, and rectification filtering unit (1) outfan is fire wire output end, connects load；
Described step-down rectifier filter unit 2(10) it is connected between live wire input and zero line input, step-down rectifier filter unit 2(10) outfan connect voltage regulation unit 2(11) input, live wire input, voltage regulation unit 2(11) the input of outfan respectively connection status switch unit (12), the outfan of switch unit (12) connects the input of load resistance (13), and the outfan of load resistance (13) accesses zero line input.
Intelligent control switch the most according to claim 1, it is characterised in that described rectification filtering unit (1) including: D8, C12, its output is connected through 3 feet of D2 and power module U1；When switch is in and turns on light state, BT2 is turned on by U3, and AC_L_OUT1 forms loop through D8 Yu AC_L again through BT2, D8, C10 to ground wire, obtains the voltage of 12V.
Intelligent control switch the most according to claim 1, it is characterised in that described voltage regulation unit (3) is made up of C2, C6, U2, C3, C7；Input is connected with the outfan of power module, and outfan is connected with 2 feet of JP1, for providing 3.3V power supply for main control unit and wireless transmit/receive units.
Intelligent control switch the most according to claim 1, it is characterised in that described bidirectional triode thyristor unit is made up of BT1, R2, R3, C11, D7, D6, BT2, R7, R10；AC_L_OUT end is connected with 2 feet of BT1 and BT2 respectively, and 1 foot of BT2 is connected with 1 foot of D8, and 1 foot of BT1 is connected with AC_L.
Intelligent control switch the most according to claim 1, it is characterised in that described relay unit (8) is made up of K1, D3, C14, R12, Q1, R11, R9；D3 is fly-wheel diode, is connected with 3,4 feet of relay, and C1 positive pole is connected with 4 feet of relay, and 4 feet of relay and R12 are connected to 12V power supply, and 3 feet are extremely connected with the C of Q1, and Q1 is connected to 4 feet of JP1 through R11；When main control unit is sent and turned on light instruction, Q1 turns on, and relay 3 foot becomes the electricity such as low level, relay coil, and normally opened contact 1,2 foot closes.
Intelligent control switch the most according to claim 1, it is characterized in that, described rectification filtering unit 2(10) it is made up of D1, L2, TVS, C2, C8, when AC_L_OUT1 is in open mode, electric current is connected to the AC input of D1 again through L1 through C1 blood pressure lowering, the negative pole of the rectification output cathode of D1 TVS respectively, the positive pole of C2 is also connected with the input of U1.
Intelligent control switch the most according to claim 1, it is characterised in that described voltage regulation unit 2(11) it is made up of U1, C3, C9, the 3 foot output 3.3V of U1, it is connected to 8 feet of U2, for providing power supply for it.
Intelligent control switch the most according to claim 1, it is characterised in that described status toggle unit (12) is made up of R6, R8, R4, R10, R11, R12, R14, R15, R31, D3, R40, R42, C4, Q3, C14, D2, K1；U2 is hysteresis comparator, 1 foot of U2 is connected to the B pole of Q3, when AC_L_OUT1 is in open mode, 1 foot of U2 exports the voltage B pole to Q3 of about 0.7V, now Q3 conducting through R8, R40, and C pole becomes low level, K1 adhesive, normally-closed contact 1,3 foot closes when AC_L_OUT1 is closed, and K1 is in normally off because of power down, AC_L_OUT1 through 1,2 feet of K1 again through load resistance R9 Yu AC_L formation OFF state power taking loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522679.5U CN205657669U (en) | 2016-06-01 | 2016-06-01 | General intelligent control switch who gets electricity with type list fire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620522679.5U CN205657669U (en) | 2016-06-01 | 2016-06-01 | General intelligent control switch who gets electricity with type list fire |
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| Publication Number | Publication Date |
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| CN205657669U true CN205657669U (en) | 2016-10-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620522679.5U Expired - Fee Related CN205657669U (en) | 2016-06-01 | 2016-06-01 | General intelligent control switch who gets electricity with type list fire |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106879147A (en) * | 2017-03-27 | 2017-06-20 | 刘冰冰 | A kind of single live wire total power touch switch circuit |
| CN107479912A (en) * | 2017-07-26 | 2017-12-15 | 深圳云端生活科技有限公司 | OTA upgrade-systems and its method under a kind of single fiery switch energy-saving pattern of intelligence |
| CN108271299A (en) * | 2016-12-30 | 2018-07-10 | 欧普照明股份有限公司 | A kind of single live wire power getting device and single firewire switch |
| CN109991904A (en) * | 2019-04-12 | 2019-07-09 | 李玲 | A kind of regulating circuit and its control system with self-shield |
-
2016
- 2016-06-01 CN CN201620522679.5U patent/CN205657669U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108271299A (en) * | 2016-12-30 | 2018-07-10 | 欧普照明股份有限公司 | A kind of single live wire power getting device and single firewire switch |
| CN106879147A (en) * | 2017-03-27 | 2017-06-20 | 刘冰冰 | A kind of single live wire total power touch switch circuit |
| CN106879147B (en) * | 2017-03-27 | 2023-08-29 | 刘冰冰 | Single-live-wire full-power touch switch circuit |
| CN107479912A (en) * | 2017-07-26 | 2017-12-15 | 深圳云端生活科技有限公司 | OTA upgrade-systems and its method under a kind of single fiery switch energy-saving pattern of intelligence |
| CN109991904A (en) * | 2019-04-12 | 2019-07-09 | 李玲 | A kind of regulating circuit and its control system with self-shield |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161019 Termination date: 20200601 |