CN106299901A - The on-off control circuit of a kind of transmitting loop and socket - Google Patents
The on-off control circuit of a kind of transmitting loop and socket Download PDFInfo
- Publication number
- CN106299901A CN106299901A CN201610693491.1A CN201610693491A CN106299901A CN 106299901 A CN106299901 A CN 106299901A CN 201610693491 A CN201610693491 A CN 201610693491A CN 106299901 A CN106299901 A CN 106299901A
- Authority
- CN
- China
- Prior art keywords
- relay
- switch
- microprocessor
- control
- port
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7035—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part comprising a separated limit switch
Abstract
The invention discloses on-off control circuit and the socket of a kind of transmitting loop, including: control switch, microprocessor and relay, described control switch includes shell fragment and touch-switch, described microprocessor is connected with described touch-switch, described relay switchs with described microprocessor and described control respectively and is connected, wherein: described control switchs, for when load connection contact or depart from described control switch time, the described shell fragment controlled in switch deforms upon and then changes the on off operating mode of described touch-switch, described microprocessor is made to produce corresponding level signal；Described microprocessor, for according to described level signal, exporting control signal to described relay；Described relay, for according to described control signal, providing the transmitting loop of voltage to carry out break-make control to described load.Use the embodiment of the present invention, the reliability powered to the load can be improved, reduce equipment cost.
Description
Technical field
The present invention relates to electronic technology field, particularly relate to on-off control circuit and the socket of a kind of transmitting loop.
Background technology
Smart jack plays key player in Smart Home, and user terminal can leading to remote wireless control socket
Disconnected, smart jack passes through certain radio-link protocol, such as bluetooth, and Wi-Fi (WIreless-Fidelity, Wireless Fidelity),
ZigBee etc. set up communication port with other mobile intelligent terminals such as smart mobile phone, intelligent router, and user is inserted by intelligence
The control application that seat developer provides, can being turned on and off with remote wireless control socket, and then control corresponding household electric
Whether device works, it is achieved that basic Smart Home application.But, in the prior art scheme, the conducting of smart jack power supply
Turn off control mode only one, it may be assumed that control by the way of user's remote input instructs, complex operation step, the stream of standard
Journey includes opening mobile phone, clicks on and controls application, carries out wireless connections with smart jack and mate, and selects the closedown of application or opens merit
Can wait, cause losing if there is mobile phone, mobile phone damages, vulnerability of application program, and radio communication module damages or the nothing that is interfered
Method correctly identifies the situations such as instruction, and relay normally adhesive cannot turn on and then cannot power, the therefore reliability of smart jack
Low.
Summary of the invention
The present invention provides on-off control circuit and the socket of a kind of transmitting loop.Power to the load reliable can be improved
Property, reduce equipment cost.
The present invention provide the on-off control circuit of a kind of transmitting loop, described circuit include control switch, microprocessor with
And relay, described microprocessor is connected with the described switch that controls, described relay respectively with described microprocessor and described
Control switch to connect, wherein:
Described control switchs, and when being used for when the connection contact loaded or depart from described control switch, described control is opened
Close and change on off operating mode so that described microprocessor produces corresponding level signal；
Described microprocessor, for according to described level signal, exporting control signal to described relay；
Described relay, for according to described control signal, providing the transmitting loop of voltage to lead to to described load
Disconnected control.
Wherein, described control switch includes that shell fragment and touch-switch, described microprocessor are connected with described touch-switch, when
Load connection contact or depart from described control switch time, described control switch in shell fragment deform upon and then change institute
State the on off operating mode of touch-switch.
Wherein, described microprocessor includes that the first port and the second port, described first port control switch even with described
Connecing, described second port is connected with described relay.
Wherein, described microprocessor specifically for:
If the described level signal of described first port of described microprocessor is low level, the institute of the most described microprocessor
Stating the second port to the control signal that described relay exports is high level；
If the described level signal of described first port of described microprocessor is high level, the institute of the most described microprocessor
Stating the second port to the control signal that described relay exports is low level.
Wherein, described relay specifically for:
If described control signal is high level, the most described relay turns on；
If described control signal is low level, the most described relay disconnects.
Wherein, described relay includes induction coil and contact, described relay specifically for:
When described control signal is high level, the energising of described induction coil produces electromagnetic force, and described contact is at described electricity
Adhesive under the effect of magnetic force, and then the conducting of described relay；
When described control signal is low level, described induction coil power-off causes electromagnetic force to disappear, and described contact is not having
Have under the effect of described electromagnetic force and discharge, and then described relay disconnects.
Wherein, described microprocessor, it is additionally operable to according to the described level reading described first port default interval time
Signal.
Wherein, the described switch that controls is adapter.
Wherein, described relay is electromagnetic relay.
Correspondingly, the invention provides a kind of socket, including: control switch, microprocessor and relay, described control
Switch includes that shell fragment and touch-switch, described microprocessor are connected with described touch-switch, and described relay is respectively with described
Microprocessor and described control switch connect, wherein:
Described control switchs, and for when the connection plug of load inserts or pull out described control switch, described control is opened
The shell fragment in the Central Shanxi Plain deforms upon and then changes the on off operating mode of described touch-switch so that described microprocessor produces corresponding electricity
Ordinary mail number；
Described microprocessor, for according to described level signal, exporting control signal to described relay；
Described relay, for according to described control signal, providing the transmitting loop of voltage to lead to to described load
Disconnected control.
Implement the embodiment of the present invention, when load connection contact or depart from described control switch time, described control is opened
The shell fragment in the Central Shanxi Plain deforms upon and then changes the on off operating mode of described touch-switch so that described microprocessor produces corresponding electricity
Ordinary mail number；Described microprocessor, according to described level signal, exports control signal to described relay；Described relay is according to institute
State control signal, to described load provide voltage transmitting loop carry out break-make control, can improve power to the load can
By property, reduce equipment cost.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, required use in embodiment being described below
Accompanying drawing be briefly described, it should be apparent that, below describe in accompanying drawing be some embodiments of the present invention, for this area
From the point of view of those of ordinary skill, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the on-off control circuit of a kind of transmitting loop that the embodiment of the present invention proposes；
Fig. 2 is the structural representation of the touch-switch in a kind of adapter that the embodiment of the present invention proposes；
Fig. 3 is the structural representation of the on-off control circuit of the another kind of transmitting loop that the embodiment of the present invention proposes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is a part of embodiment of the present invention rather than whole embodiments wholely.Based on this
Embodiment in bright, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, broadly falls into the scope of protection of the invention.
Refer to the on-off control circuit that Fig. 1, Fig. 1 are a kind of transmitting loops that the embodiment of the present invention proposes.As it can be seen,
Circuit in the embodiment of the present invention includes controlling switch 101, microprocessor 102 and relay 103, controls switch 101 and includes
Shell fragment and touch-switch, microprocessor 102 with control switch 101 in described touch-switch be connected, relay 103 respectively with
Microprocessor 102 and control switch 101 connection, wherein:
Control switch 101, when being used for when the connection contact loaded or depart from described control switch, in controlling to switch
Shell fragment deforms upon and then changes the on off operating mode of described touch-switch so that the first port of described microprocessor produces correspondence
Level signal.Such as: as shown in Figures 2 and 3, microprocessor includes the first port and the second port, the first port with touch
Switch connects, and the second port is connected with relay.When loading Access Control switch, shell fragment is owing to being extruded by external force, and connects
Contact touch-switch so that touch-switch closes, and the circuit of the first port of the microprocessor being therefore connected with touch-switch is led
Logical, the first port is fixed on high level by pull-up resistor by microprocessor, when the first port circuit conducting of microprocessor,
The resistance of the first port of microprocessor is close to 0, and therefore the first port of microprocessor is switched to low level from high level.When
Load extract control switch time, shell fragment is not owing to being extruded by external force, and touch-switch returns to off-state, therefore with touch
The circuit of the first port of the microprocessor that switch connects disconnects, and the first port is fixed on height by pull-up resistor by microprocessor
Level, when microprocessor the first port circuit disconnect time, the first port of microprocessor return to high-impedance state, the most micro-
First port of processor is switched to high level from low level, and wherein, the first port is input port, and the second port is outfan
Mouthful.
Optionally, controlling switch 101 can be adapter.
Microprocessor 102, for according to described level signal, exporting control signal to described relay.
In implementing, read the described level signal of described first port according to default interval time.Such as Fig. 3 institute
Showing, if the level signal of the first port of microprocessor is low level, then the second port of microprocessor is high level, and to continuing
The control signal of electrical equipment output is high level；If the level signal of the first port of microprocessor is high level, then microprocessor
The second port be low level, and to relay output control signal be low level.Wherein, preset interval time can be
2 seconds or 1 second, but it is not limited to the above-mentioned time.
Relay 103, for according to described control signal, providing the transmitting loop of voltage to carry out break-make to described load
Control.
In implementing, if described control signal is high level, the most described relay turns on；If described control signal is low
Level, the most described relay disconnects.As it is shown on figure 3, when relay turns on, live wire end L-input passes through relay to load
Voltage, live wire end L-input, relay, load and zero line side N is provided to form transmitting loop, when relay disconnects, live wire
The transmitting loop of end L-input, relay, load and zero line composition disconnects, and therefore stops providing voltage to load.
Further, relay 103 can be electromagnetic relay, and electromagnetic relay includes induction coil and contact, when
When described control signal is high level, the energising of described induction coil produces electromagnetic force, and described contact is in the effect of described electromagnetic force
Lower adhesive, and then the conducting of described relay；When described control signal is low level, described induction coil power-off causes electromagnetic force
Disappearing, described contact discharges under the effect not having described electromagnetic force, and then described relay disconnects.
It should be noted that the circuit in the embodiment of the present invention can be applied particularly to socket, therefore the invention provides
A kind of have the socket that detection load accesses automatically, and described socket includes controlling switch, microprocessor and relay, described control
Switch processed includes that shell fragment and touch-switch, described microprocessor are connected with described touch-switch, described relay respectively with institute
State microprocessor and described control switch connects, when the connection plug of load inserts or pull out described control switch, described
The shell fragment controlled in switch deforms upon and then changes the on off operating mode of described touch-switch so that it is right that described microprocessor produces
The level signal answered；Described microprocessor, according to described level signal, exports control signal to described relay；Described relay
According to described control signal, the transmitting loop of voltage is provided to carry out break-make control to described load.
In embodiments of the present invention, when the connection contact of load or when departing from described adapter, in described adapter
Shell fragment deform upon and then change the on off operating mode of described touch-switch so that described microprocessor produces corresponding level letter
Number；Described microprocessor, according to described level signal, exports control signal to described relay；Described relay is according to described control
Signal processed, provides the transmitting loop of voltage to carry out break-make control to described load, thus improves the reliability powered to the load,
Reduce equipment cost.
It should be noted that for each embodiment of the method aforesaid, in order to be briefly described, therefore it is all expressed as one it be
The combination of actions of row, but those skilled in the art should know, and the present invention is not limited by described sequence of movement, because of
For according to the present invention, certain some step can use other orders or carry out simultaneously.Secondly, those skilled in the art also should
Knowing, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily this
Bright necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and is not described in certain embodiment
Part, may refer to the associated description of other embodiments.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
Completing instructing relevant hardware by program, this program can be stored in a computer-readable recording medium, storage
Medium may include that flash disk, read only memory (English: Read-Only Memory, ROM), random access device (English be called for short:
RAM), disk or CD etc. literary composition: Random Access Memory, is called for short:.
The content download method provided the embodiment of the present invention above and relevant device, system are described in detail,
Principle and the embodiment of the present invention are set forth by specific case used herein, and the explanation of above example is simply used
In helping to understand method and the core concept thereof of the present invention；Simultaneously for one of ordinary skill in the art, according to the present invention's
Thought, the most all will change, and in sum, this specification content should not be construed as
Limitation of the present invention.
Claims (10)
1. the on-off control circuit of a transmitting loop, it is characterised in that described circuit include control switch, microprocessor and
Relay, described microprocessor with described control switch be connected, described relay respectively with described microprocessor and described control
System switch connects, wherein:
Described control switchs, and when being used for when the connection contact loaded or depart from described control switch, described control switchs and changes
Become on off operating mode so that described microprocessor produces corresponding level signal；
Described microprocessor, for according to described level signal, exporting control signal to described relay；
Described relay, for according to described control signal, providing the transmitting loop of voltage to carry out break-make control to described load
System.
2. circuit as claimed in claim 1, it is characterised in that described control switch includes shell fragment and touch-switch, described micro-
Processor is connected with described touch-switch, when load connection contact or depart from described control switch time, described control is opened
The shell fragment in the Central Shanxi Plain deforms upon and then changes the on off operating mode of described touch-switch.
3. circuit as claimed in claim 1, it is characterised in that described microprocessor includes the first port and the second port, institute
Stating the first port to be connected with the described switch that controls, described second port is connected with described relay.
4. circuit as claimed in claim 3, it is characterised in that
If the described level signal of described first port of described microprocessor is low level, described the of the most described microprocessor
Two-port netwerk is high level to the control signal that described relay exports；
If the described level signal of described first port of described microprocessor is high level, described the of the most described microprocessor
Two-port netwerk is low level to the control signal that described relay exports.
5. circuit as claimed in claim 1, it is characterised in that described relay specifically for:
If described control signal is high level, the most described relay turns on；
If described control signal is low level, the most described relay disconnects.
6. circuit as claimed in claim 1, it is characterised in that described relay includes induction coil and contact, described in continue
Electrical equipment specifically for:
When described control signal is high level, the energising of described induction coil produces electromagnetic force, and described contact is in described electromagnetic force
Effect under adhesive, and then described relay conducting；
When described control signal is low level, described induction coil power-off causes electromagnetic force to disappear, and described contact is not having
State and discharge under the effect of electromagnetic force, and then described relay disconnects.
7. circuit as claimed in claim 3, it is characterised in that
Described microprocessor, is additionally operable to according to the described level signal reading described first port default interval time.
8. the circuit as described in claim 1-7 any one, it is characterised in that described control switch is adapter.
9. the circuit as described in claim 1-7 any one, it is characterised in that described relay is electromagnetic relay.
10. a socket, it is characterised in that described socket includes controlling switch, microprocessor and relay, and described control is opened
Pass includes that shell fragment and touch-switch, described microprocessor are connected with described touch-switch, and described relay is micro-with described respectively
Processor and described control switch connect, wherein:
Described control switchs, during for inserting or pull out described control switch when the connection plug loaded, during described control switchs
Shell fragment deform upon and then change the on off operating mode of described touch-switch so that described microprocessor produces corresponding level letter
Number；
Described microprocessor, for according to described level signal, exporting control signal to described relay；
Described relay, for according to described control signal, providing the transmitting loop of voltage to carry out break-make control to described load
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693491.1A CN106299901A (en) | 2016-08-18 | 2016-08-18 | The on-off control circuit of a kind of transmitting loop and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610693491.1A CN106299901A (en) | 2016-08-18 | 2016-08-18 | The on-off control circuit of a kind of transmitting loop and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106299901A true CN106299901A (en) | 2017-01-04 |
Family
ID=57661632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610693491.1A Pending CN106299901A (en) | 2016-08-18 | 2016-08-18 | The on-off control circuit of a kind of transmitting loop and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106299901A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107426815A (en) * | 2017-07-13 | 2017-12-01 | 成都天奥电子股份有限公司 | A kind of instrument supervisory systems and its method of work based on indoor positioning technologies |
| CN107482714A (en) * | 2017-08-09 | 2017-12-15 | 浙江亚特电器有限公司 | High-tension battery bag charging circuit with detection function in place |
| CN107492925A (en) * | 2017-08-09 | 2017-12-19 | 浙江亚特电器有限公司 | High-tension battery bag charging circuit with identity recognition function |
| CN110297453A (en) * | 2019-07-17 | 2019-10-01 | 湖南联智桥隧技术有限公司 | Intelligent-induction controls socket and intelligent control method |
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| CN103457073A (en) * | 2013-09-14 | 2013-12-18 | 何晓平 | Electric shock resistant socket |
| CN204407623U (en) * | 2015-01-31 | 2015-06-17 | 刘素娟 | A kind of safety power socket |
| CN105353243A (en) * | 2015-11-13 | 2016-02-24 | 魅族科技（中国）有限公司 | Load access automatic detection circuit and socket |
| CN105406246A (en) * | 2015-12-24 | 2016-03-16 | 魅族科技（中国）有限公司 | Socket |
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| CN202094400U (en) * | 2011-06-17 | 2011-12-28 | 林松 | Safety socket of electric shock prevention |
| CN103457073A (en) * | 2013-09-14 | 2013-12-18 | 何晓平 | Electric shock resistant socket |
| CN204407623U (en) * | 2015-01-31 | 2015-06-17 | 刘素娟 | A kind of safety power socket |
| CN105353243A (en) * | 2015-11-13 | 2016-02-24 | 魅族科技（中国）有限公司 | Load access automatic detection circuit and socket |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107426815A (en) * | 2017-07-13 | 2017-12-01 | 成都天奥电子股份有限公司 | A kind of instrument supervisory systems and its method of work based on indoor positioning technologies |
| CN107426815B (en) * | 2017-07-13 | 2021-03-23 | 成都天奥电子股份有限公司 | Instrument supervision system based on indoor positioning technology and working method thereof |
| CN107482714A (en) * | 2017-08-09 | 2017-12-15 | 浙江亚特电器有限公司 | High-tension battery bag charging circuit with detection function in place |
| CN107492925A (en) * | 2017-08-09 | 2017-12-19 | 浙江亚特电器有限公司 | High-tension battery bag charging circuit with identity recognition function |
| CN110297453A (en) * | 2019-07-17 | 2019-10-01 | 湖南联智桥隧技术有限公司 | Intelligent-induction controls socket and intelligent control method |
| CN110297453B (en) * | 2019-07-17 | 2021-04-27 | 湖南联智科技股份有限公司 | Intelligent induction control socket and intelligent control method |
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