CN111010156B - Dual-control method of electronic switch and application thereof - Google Patents

Dual-control method of electronic switch and application thereof Download PDF

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Publication number
CN111010156B
CN111010156B CN201911335965.5A CN201911335965A CN111010156B CN 111010156 B CN111010156 B CN 111010156B CN 201911335965 A CN201911335965 A CN 201911335965A CN 111010156 B CN111010156 B CN 111010156B
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double
control electronic
electronic switch
power supply
unit
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CN111010156A (en
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林强凯
麻爱敏
徐博峰
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Wenzhou Livolo Electric Ltd
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Wenzhou Livolo Electric Ltd
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Electronic Switches (AREA)

Abstract

A double control method of an electronic switch, the double control electronic switch takes an incoming line or an outgoing line as a reference point of an electric signal, and two electric signal interfaces are combined into a COM interface. The advantages are that: the double-control electronic switch is designed to use incoming lines or outgoing lines as reference points of electric signals, so that two mutually incompatible electric signal interfaces are combined into one interface, and the number of the interfaces is reduced from 4 to 3, thereby achieving the purpose of simplifying wiring difficulty.

Description

Dual-control method of electronic switch and application thereof
Technical Field
The invention relates to a double-control method of an electronic switch and application thereof.
Background
With the popularization of smart home, electronic switches are becoming popular with consumers. Fig. 1 is a system wiring diagram of a single-control electronic switch, wherein an incoming line of the electronic switch is connected to an alternating current power supply, an outgoing line of the electronic switch is connected to a lamp, and the purpose of controlling the lamp to be turned on and off is achieved through the on and off of the electronic switch. FIG. 2 is a basic schematic diagram of the interior of a single control electronic switch, including a power supply unit for powering devices in the electronic switch, a switching unit, and a processing unit; the switch unit is used for controlling the on and off of the lamp, and is commonly provided with a relay, a metal-oxide semiconductor field effect transistor (MOS tube) and the like; the processing unit is used for receiving processing information, such as interaction information of processing users by adopting an integrated chip, and further controlling the state of the switch unit.
The double-control unit is added on the basis of the single-control electronic switch, so that the double-control electronic switch shown in figure 3 can be obtained. Fig. 4 is a system wiring diagram of a dual-control electronic switch, after the electronic switches S1 and S2 are connected through two electrical signal interfaces, an incoming line of any switch is connected to an ac power supply, and an outgoing line of any switch is connected to a lamp, so that both the electronic switches S1 and S2 can independently control the switch of the lamp. And in the extensible mode, fig. 5 is a wiring diagram of a multi-control electronic switch system formed by more than 2 double-control switches, after the electronic switches S1 and S2 are connected through two electrical signal interfaces, an incoming line of any switch is connected to an alternating current power supply, an outgoing line of any switch is connected to a lamp, and the switches of the lamp can be independently controlled by the electronic switches S1 and S2.
The above-mentioned double control wiring has 2 following disadvantages: on the one hand, two electrical signal interfaces realizing the double control function are incompatible with an incoming line interface and an outgoing line interface, and the two electrical signal interfaces cannot be mutually compatible, so that 4 interfaces of the double control electronic switch, namely an incoming line interface, an outgoing line interface, a double control interface A and a double control interface B, are required to be identified when wiring; on the other hand, most of the inlet and outlet ports of the electronic switch are in an unconnected state, and the ports are not used effectively.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a double-control method of an electronic switch and application thereof.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a double control method of an electronic switch, the double control electronic switch takes an incoming line or an outgoing line as a reference point of an electric signal, and two electric signal interfaces are combined into one interface.
Further, the double-control electronic switch takes the incoming line as a reference point of the electric signal; one end of the intelligent POWER taking module is connected to the COM interface, the other end of the POWER is connected with a POWER supply unit inside the double-control electronic switch, when the POWER supply unit works normally, the intelligent POWER taking module takes POWER from the POWER supply unit, and when the POWER supply unit works abnormally, the intelligent POWER taking module takes POWER from the COM interface; one end of the electric parameter transfer module is connected to the COM interface, and in addition, the receiving port Rx receives electric parameters of other double-control electronic switches and transfers the electric parameters to the processing unit, and the electric parameters of the processing unit are transferred to the other double-control electronic switches through the transmitting port Tx.
Further, the double-control electronic switch takes the outgoing line as a reference point of the electric signal; one end of the intelligent POWER taking module is connected to the COM interface, the other end of the intelligent POWER taking module is connected with a POWER supply unit inside the switch, when the POWER supply unit works normally, the intelligent POWER taking module takes POWER from the POWER supply unit, and when the POWER supply unit works abnormally, the intelligent POWER taking module takes POWER from the COM interface; one end of the electric parameter transfer module is connected to the COM interface, and in addition, the receiving port Rx receives electric parameters of other double-control electronic switches and transfers the electric parameters to the processing unit, and the electric parameters of the processing unit are transferred to the other double-control electronic switches through the transmitting port Tx.
The double-control unit comprises an intelligent power taking module and an electric parameter transmission module; one end of the intelligent electricity taking module is provided with a connecting wire for connecting a COM interface, the other end of the intelligent electricity taking module is provided with a connecting wire for connecting a POWER interface, one end of the electric parameter transmission module is provided with a connecting wire for connecting the COM interface, the electric parameter transmission module is provided with Tx and Rx ports, and the electric parameter transmission module is provided with an incoming wire or outgoing wire connecting wire.
A double-control electronic switch using a double-control unit is characterized in that a connecting wire of the double-control unit for connecting a COM interface is connected with the COM interface, a connecting wire for connecting a POWER interface is connected with a POWER supply unit, tx and Rx interfaces are connected with a processing unit, and a wire inlet connecting wire on an electric parameter transmission module is connected with a wire inlet.
Further, one end of the power supply unit and one end of the switch unit are connected with outgoing lines, the other end of the power supply unit and the other end of the switch unit are connected with incoming lines, and the processing unit is connected with the switch unit.
A double-control electronic switch using a double-control unit is provided, wherein a connecting wire of the double-control unit for connecting a COM interface is connected with the COM interface, a connecting wire for connecting a POWER interface is connected with a POWER supply unit, tx and Rx ports are connected with a processing unit, and an outgoing wire connecting wire on an electric parameter transfer module is connected with an outgoing wire.
Further, one end of the power supply unit and one end of the switch unit are connected with outgoing lines, the other end of the power supply unit and the other end of the switch unit are connected with incoming lines, and the processing unit is connected with the switch unit.
A multi-control electronic switching system using a double-control electronic switch, characterized in that: is provided with S N The double-control electronic switch is provided with an incoming line connecting wire on the electric parameter transmission module, and an alternating current power supply is respectively connected with the S N Incoming line of double-control electronic switch S N COM interfaces of the double-control electronic switch are connected with each other, and S is the th N The outgoing lines of the double-control electronic switches are connected with the lamp, and the lamp is connected with a power supply.
StressA multi-control electronic switch system using a double-control electronic switch is provided with S N The double-control electronic switch is provided with an outgoing line connecting wire on the electric parameter transmission module, and an alternating current power supply is connected with the S < th + > 1 Incoming line of double-control electronic switch S N COM interfaces of the double-control electronic switches are connected with each other, and lamps are respectively connected with S N And the lamp is connected with a power supply.
The beneficial effects of the invention are as follows: the double-control electronic switch is designed to use incoming lines or outgoing lines as reference points of electric signals, so that two mutually incompatible electric signal interfaces are combined into one interface, and the number of the interfaces is reduced from 4 to 3, thereby achieving the purpose of simplifying wiring difficulty.
Drawings
Fig. 1 is a system wiring diagram of a conventional single-control electronic switch.
Fig. 2 is a basic internal schematic diagram of a conventional single-control electronic switch.
Fig. 3 is a basic internal schematic diagram of a conventional dual-control electronic switch.
Fig. 4 is a system wiring diagram of a conventional dual-control electronic switch.
Fig. 5 is a system wiring diagram of a conventional multi-control electronic switch.
Fig. 6 is a schematic structural diagram of a dual-control electronic switch according to the present invention.
Fig. 7 is a schematic diagram of the internal structure of the dual control unit according to the present invention.
Fig. 8 is a schematic diagram of a dual control unit circuit according to embodiment 2 of the present invention.
Fig. 9 is a schematic structural diagram of a dual-control electronic switch according to embodiment 2 of the present invention.
Fig. 10 is a system wiring diagram of a multi-control electronic switch according to embodiment 2 of the present invention.
Fig. 11 is a schematic diagram of a dual control unit circuit according to another embodiment 3 of the present invention.
Fig. 12 is a schematic structural diagram of a dual-control electronic switch according to another embodiment 3 of the present invention.
Fig. 13 is a system wiring diagram of a multi-control electronic switch according to another embodiment 3 of the present invention.
The intelligent power taking module 1 is an intelligent power taking module 2 is an electric parameter transmitting module, 3 is a power supply unit, 4 is a processing unit, 5 is a switch unit, 6 is a double-control unit, 7 is an alternating current power supply, 8 is a lamp, 9 is a single-control electronic switch, 10 is an incoming line, 11 is an outgoing line, and 12 is a double-control electronic switch.
Detailed Description
In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments.
In embodiment 1, fig. 1-7, a dual control method of an electronic switch, where a dual control electronic switch 12 uses incoming or outgoing lines as reference points of electrical signals, two electrical signal interfaces are combined into one COM interface. One electrical signal interface is a line inlet interface, and the other electrical signal interface is a COM line.
A double control method of an electronic switch, the double control electronic switch uses incoming line as a reference point of an electric signal; one end of the intelligent electricity taking module 1 is connected to a COM interface, the other end of the intelligent electricity taking module 1 is connected with a POWER supply unit 3 inside the double-control electronic switch, when the POWER supply unit 3 works normally, the intelligent electricity taking module 1 takes electricity from the POWER supply unit 3, and when the POWER supply unit 3 works abnormally, the intelligent electricity taking module 1 takes electricity from the COM interface; one end of the electrical parameter transfer module 2 is connected to the COM interface, and in addition, the receiving port Rx receives electrical parameters of other double-control electronic switches and transfers the electrical parameters of the processing unit 4 to the processing unit 4, and transfers the electrical parameters of the processing unit 4 to the other double-control electronic switches through the transmitting port Tx.
A double control method of an electronic switch, the double control electronic switch uses outgoing lines as reference points of electric signals; one end of the intelligent electricity taking module 1 is connected to the COM interface, the other end of the intelligent electricity taking module is connected with a POWER supply unit 3 inside the switch, when the POWER supply unit 3 works normally, the intelligent electricity taking module takes electricity from the POWER supply unit, and when the POWER supply unit works abnormally, the intelligent electricity taking module takes electricity from the COM interface; one end of the electrical parameter transfer module 2 is connected to the COM interface, and in addition, the receiving port Rx receives electrical parameters of other double-control electronic switches and transfers the electrical parameters of the processing unit 4 to the processing unit 4, and transfers the electrical parameters of the processing unit 4 to the other double-control electronic switches through the transmitting port Tx.
The double-control unit comprises an intelligent power taking module 1 and an electric parameter transmission module 2; one end of the intelligent electricity taking module is provided with a connecting wire for connecting a COM interface, the other end of the intelligent electricity taking module is provided with a connecting wire for connecting a POWER interface, one end of the electric parameter transmission module is provided with a connecting wire for connecting the COM interface, the electric parameter transmission module is provided with Tx and Rx ports, and the electric parameter transmission module is provided with an incoming wire 10 or outgoing wire 11 connecting wire.
In embodiment 2, fig. 8-10 show a dual-control electronic switch of a dual-control unit, wherein a connection line of the dual-control unit for connecting with a COM interface is connected with the COM interface, a connection line for connecting with a POWER interface is connected with a POWER supply unit, tx and Rx interfaces are connected with a processing unit, and a wire inlet connection line on an electrical parameter transmission module is connected with a wire inlet.
A double-control electronic switch using a double-control unit is characterized in that one end of a power supply unit 3 and one end of a switch unit 5 are connected with outgoing lines, the other end of the power supply unit 3 and the other end of the switch unit 5 are connected with incoming lines, and a processing unit 4 is connected with the switch unit 5.
A multi-control electronic switch system using double-control electronic switch is provided with S N The double-control electronic switch is provided with an incoming line connecting wire on the electric parameter transmission module, and an alternating current power supply is respectively connected with the S N Incoming line of double-control electronic switch S N COM interfaces of the double-control electronic switch are connected with each other, and S is the th N The outgoing lines of the double-control electronic switches are connected with the lamp, and the lamp is connected with a power supply.
POWER+COM+Rx+Tx is integrated as S in FIGS. 8-9 1 And other switches.
In embodiment 3, fig. 11-13 show a dual-control electronic switch using a dual-control unit, wherein a connection line of the dual-control unit 6 for connecting with a COM interface is connected with the COM interface, a connection line for connecting with a POWER interface is connected with a POWER supply unit, tx and Rx interfaces are connected with a processing unit, and an outgoing line connection line on an electrical parameter transmission module is connected with an outgoing line.
A double-control electronic switch using a double-control unit is characterized in that one end of a power supply unit and one end of a switch unit are connected with outgoing lines, the other end of the power supply unit and the other end of the switch unit are connected with incoming lines, and a processing unit is connected with the switch unit.
A multi-control electronic switch system using double-control electronic switch is provided with S N The double-control electronic switch is provided with an outgoing line connecting wire on the electric parameter transmission module, and an alternating current power supply is connected with the S < th + > 1 Incoming line of double-control electronic switch S N COM interfaces of the double-control electronic switches are connected with each other, and lamps are respectively connected with S N The lamp 8 is connected with the alternating current power supply 7.
POWER+COM+Rx+Tx is integrated as S in FIGS. 10-11 2 And other switches.
The present invention is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present invention and the inventive concept thereof, can be replaced or changed within the scope of the present invention.

Claims (8)

1. A double control method of an electronic switch is characterized in that: the double-control electronic switch takes incoming lines or outgoing lines as reference points of electric signals, and combines two electric signal interfaces into one interface; one end of the intelligent POWER taking module is connected to the COM interface, the other end of the POWER is connected with a POWER supply unit inside the double-control electronic switch, when the POWER supply unit works normally, the intelligent POWER taking module takes POWER from the POWER supply unit, and when the POWER supply unit works abnormally, the intelligent POWER taking module takes POWER from the COM interface; one end of the electric parameter transfer module is connected to the COM interface, and in addition, the receiving port Rx receives electric parameters of other double-control electronic switches and transfers the electric parameters to the processing unit, and the electric parameters of the processing unit are transferred to the other double-control electronic switches through the transmitting port Tx.
2. A dual control unit applying the dual control method of claim 1, characterized by: the intelligent power-taking module comprises an intelligent power-taking module and an electric parameter transmission module; one end of the intelligent electricity taking module is provided with a connecting wire for connecting a COM interface, the other end of the intelligent electricity taking module is provided with a connecting wire for connecting a POWER interface, one end of the electric parameter transmission module is provided with a connecting wire for connecting the COM interface, the electric parameter transmission module is provided with Tx and Rx interfaces, and the electric parameter transmission module is provided with an incoming wire or outgoing wire connecting wire.
3. A dual-control electronic switch employing the dual-control unit of claim 2, characterized in that: the connecting wire of the double control unit for connecting the COM interface is connected with the COM interface, the connecting wire for connecting the POWER interface is connected with the POWER supply unit, the Tx interface and the Rx interface are connected with the processing unit, and the incoming wire connecting wire on the electric parameter transfer module is connected with the incoming wire.
4. A dual-control electronic switch using a dual-control unit according to claim 3, wherein: one end of the power supply unit and one end of the switch unit are connected with outgoing lines, the other end of the power supply unit and the other end of the switch unit are connected with incoming lines, and the processing unit is connected with the switch unit.
5. A dual-control electronic switch employing the dual-control unit of claim 2, characterized in that: the connecting wire of the double control unit for connecting the COM interface is connected with the COM interface, the connecting wire for connecting the POWER interface is connected with the POWER supply unit, the Tx interface and the Rx interface are connected with the processing unit, and the outgoing wire connecting wire on the electric parameter transfer module is connected with an outgoing wire.
6. A dual-control electronic switch using dual-control units as claimed in claim 5, wherein: one end of the power supply unit and one end of the switch unit are connected with outgoing lines, the other end of the power supply unit and the other end of the switch unit are connected with incoming lines, and the processing unit is connected with the switch unit.
7. A multi-control electronic switching system employing the dual-control electronic switch of claim 6, characterized in that: is provided with S N The double-control electronic switch is provided with an incoming line connecting wire on the electric parameter transmission module, and an alternating current power supply is respectively connected with the S N Incoming line of double-control electronic switch S N COM interfaces of the double-control electronic switch are connected with each other, and S is the th N The outgoing lines of the double-control electronic switches are connected with the lamp, and the lamp is connected with a power supply.
8. A multi-control electronic switching system employing the dual-control electronic switch of claim 7, characterized in that: is provided with S N The double-control electronic switch is provided with an outgoing line connecting wire on the electric parameter transmission module, and an alternating current power supply is connected with the S < th + > 1 Incoming line of double-control electronic switch S N COM interfaces of the double-control electronic switches are connected with each other, and lamps are respectively connected with S N And the lamp is connected with a power supply.
CN201911335965.5A 2019-12-23 2019-12-23 Dual-control method of electronic switch and application thereof Active CN111010156B (en)

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CN111010156B true CN111010156B (en) 2023-05-12

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104953990A (en) * 2015-06-01 2015-09-30 艺介科技股份有限公司 Electronic double-control switch device and electronic switch control method thereof
CN105739398A (en) * 2016-05-04 2016-07-06 黄可斌 Single-fire electric consumption intelligent switch and control system thereof
CN205648151U (en) * 2016-04-26 2016-10-12 温州力沃电器有限公司 Touch switch is controlled in two accuses of single live wire more
CN208590139U (en) * 2018-06-26 2019-03-08 恒大智慧科技有限公司 Single fire takes electric intelligent switch

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201642549A (en) * 2015-05-28 2016-12-01 Artinfac Technology Corp Electrical dual control switch device and control method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104953990A (en) * 2015-06-01 2015-09-30 艺介科技股份有限公司 Electronic double-control switch device and electronic switch control method thereof
CN205648151U (en) * 2016-04-26 2016-10-12 温州力沃电器有限公司 Touch switch is controlled in two accuses of single live wire more
CN105739398A (en) * 2016-05-04 2016-07-06 黄可斌 Single-fire electric consumption intelligent switch and control system thereof
CN208590139U (en) * 2018-06-26 2019-03-08 恒大智慧科技有限公司 Single fire takes electric intelligent switch

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