Utility model content
The purpose of the utility model embodiment is to provide a kind of socket and plug, is not fully inserted into socket in plug
When, even if user touches the conducting strip of socket, will not also cause the generation of electric shock accidents, potential safety hazard can be avoided.
In order to solve the above technical problems, implementation method of the present utility model provides a kind of socket, including:Conducting strip, electricity
Sub switch, control circuit and be arranged at two the first conductive connection parts of conducting strip;Have between two the first conductive connection parts
There is default spacing;Insulating barrier is provided between conducting strip and the first conductive connection part;First conductive connection part, electronic switch are electric respectively
It is connected to control circuit;Conducting strip is electrically connected to electronic switch;Wherein, during two the first conductive connection part mutual conductions, control
Circuit connect, control circuit inductance to plug it is fully-inserted to socket when, triggering electronic switch closure make conducting strip and be used for connect
It is connected to the connection end conducting of power supply unit.
It is of the present utility model embodiment further provides a kind of plug, including:Soft copy, at least two pins and it is used for
Connect at least one second conductive connection part of the control circuit of socket;Soft copy is used to coordinate the control circuit realiration of socket to detect
Plug is fully-inserted to socket;Second conductive connection part is fixed on one of pin;Between second conductive connection part and pin
It is provided with insulating barrier.
It is of the present utility model embodiment further provides a kind of socket and plug, including:Above-mentioned socket and above-mentioned plug;Insert
During head insertion socket, pin is electrically connected with conducting strip, and the second conductive connection part is electrically connected between two the first conductive connection parts,
Two the first conductive connection part mutual conductions, connect control circuit, control circuit inductance to plug it is fully-inserted to socket when, it is tactile
Generating sub switch is closed.
The utility model implementation method in terms of existing technologies, during by plug insertion socket, pin and conducting strip
Electrical connection, the second conductive connection part is electrically connected between two the first conductive connection parts, two the first conductive connection part phase mutual conductances
It is logical, control circuit is connected, so as to connect control circuit in plug insertion socket.Also, by controlling circuit inductance to plug
It is fully-inserted to socket when, triggering electronic switch closure, make conducting strip with for be connected to power supply unit connection end turn on.
Plug is not fully inserted into during to socket, and electronic switch is in opening, i.e. conducting strip with the company for being connected to power supply unit
Connect end to be not turned on, now, even if user touches the conducting strip of socket, will not also cause the generation of electric shock accidents, can avoid
Potential safety hazard, i.e. the utility model can be using the bi-directional authentications of plug and socket when charging, there is provided good safety
Property, and to the relatively simple facility of charging modes of terminal device, and design cost is relatively low.
In addition, conducting strip at least two;Each conducting strip is equipped with two the first conductive connection parts;Led corresponding to each
When two the first conductive connection parts of electric piece are mutually turned on, control circuit is connected.In this way, may further ensure that
Plug it is fully-inserted to socket when, control circuit connect, the potential safety hazard that false triggering can be avoided to bring.
In addition, control circuit includes sensing to the induction pieces of socket and for opening for whether test plug to be fully-inserted
The control unit of part;First conductive connection part, electronic switch are electrically connected in control unit;It is single that induction pieces are electrically connected to control
Unit;Wherein, when the first conductive connection part is turned on, control unit is connected and starts induction pieces;Sensing of the control unit according to induction pieces
Data, triggering electronic switch closure.By this design, there is provided a kind of simple and effective control circuit is implemented
Form, helps to be further ensured that feasibility of the present utility model.
In addition, control circuit includes sensing to the induction pieces of socket and for opening for whether test plug to be fully-inserted
The control unit of part;First conductive connection part is electrically connected to control unit, and electronic switch is electrically connected to induction pieces;Induction pieces are electrically connected
It is connected to control unit;Wherein, when the first conductive connection part is turned on, control unit is connected and starts induction pieces;Induction pieces detect slotting
It is fully-inserted to socket when, triggering electronic switch closure.By this design, there is provided another is simple and effective
Control circuit implements form, helps to be further ensured that feasibility of the present utility model.
In addition, the second conductive connection part can be metal clips or carbon brush so that the design cost of the second conductive connection part
It is relatively low.
In addition, pin has the groove matched with the second conductive connection part;Second conductive connection part is fixed on groove, will
Second conductive connection part is fixed in the groove of pin so that the fixed form of the second conductive connection part and pin more firmly and
Taking up room for the second conductive connection part can be saved.
In addition, soft copy is infrared emission end;Control circuit includes infrared receiver end and control unit;Wherein, two
During one conductive connection part mutual conduction, control unit is connected, and starts infrared receiver end;Control unit is received according to infrared receiver end
To the data launched of infrared emission end, triggering electronic switch closure, when control unit is connected, startup infrared receiver end,
The power consumption at infrared receiver end can be saved.
In addition, infrared emission end is electrically connected between two the second conductive connection parts;During plug insertion socket, infrared emission
End is connected to control unit by two the second conductive connection parts, and control unit provides power supply for infrared emission end, is inserted in plug
It is that infrared emission end powers when entering socket, the power consumption at infrared emission end can be saved.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Each implementation method of type is explained in detail.However, it will be understood by those skilled in the art that each in the utility model
In implementation method, in order that reader more fully understands the application and proposes many ins and outs.But, even if without these skills
Art details and many variations based on following implementation method and modification, it is also possible to realize the application technical side required for protection
Case.
First embodiment of the present utility model is related to a kind of socket.As shown in figure 1, socket includes:Conducting strip 11, electronics
Switch 12, control circuit 13 and be arranged at two the first conductive connection parts 14 of conducting strip 11;Two the first conductive connection parts
There is default spacing between 14;Insulating barrier is provided between the conductive connection part 14 of conducting strip 11 and first;First conductive connection part 14,
Electronic switch 12 is electrically connected in control circuit 13;Conducting strip 11 is electrically connected to electronic switch 12;Wherein, two first conductions
During 14 mutual conduction of connecting portion, control circuit 13 connect, control circuit 13 sense plug it is fully-inserted to socket when, triggering electricity
Sub switch 12 is closed makes conducting strip 11 be turned on for being connected to the connection end of power supply unit.It is noted that electronic switch
12 can be, but not limited to be:Electromagnetic relay, controller or single-pole double-throw switch (SPDT) chip etc..
Specifically, in actual application, socket can be generally divided into Double-hole socket and Three-hole socket, for being connected to
The connection end of power supply unit generally includes:It is connected to the live wire connection end A and zero line connection end B of civil power.If with Double-hole socket
As a example by illustrate:Each jack of Double-hole socket is fixed with the conducting strip 11 being connected with above-mentioned connection end.This embodiment party
Electronic switch 12 can be connected between one of conducting strip 11 and live wire connection end A in formula, another He of conducting strip 11
Between the B of zero line connection end.When plug is inserted into socket, the second conductive connection part being fixed on the pin of plug is clamped in two
Between individual first conductive connection part 14, make two mutual conductions of the first conductive connection part 14, so as to control circuit 13 to connect.Control
Circuit 13 sense plug it is fully-inserted to socket when, triggering electronic switch 12 close, make one of conducting strip 11 and live wire
Turned between the A of connection end, turned between another conducting strip 11 and zero line connection end B, realize charging process.Therefore, inserting
Head is not fully inserted into during to socket, and electronic switch 12 is in opening, i.e., one of conducting strip 11 and live wire connection end A it
Between be not turned on, be also not turned between another conducting strip 11 and zero line connection end B, two conducting strips 11 are all not charged, now,
Even if user touches the conducting strip 11 of socket, will not also cause the generation of electric shock accidents, potential safety hazard, Er Qieshe can be avoided
Meter cost is relatively low.
By the above, it is seen that, present embodiment is caused when plug is not fully inserted into socket, even if user
The conducting strip 11 of socket is touched, will not also cause the generation of electric shock accidents, potential safety hazard can be avoided.
Second embodiment of the present utility model is related to a kind of socket.Second embodiment is the base in first embodiment
Improved on plinth, mainly theed improvement is that:In this second embodiment, conducting strip at least two.
In present embodiment, conducting strip at least two;Each conducting strip is equipped with two the first conductive connection parts;Correspondence
When two the first conductive connection parts of each conducting strip are mutually turned on, control circuit is connected.It is noted that in reality
Application in, socket can be generally divided into Double-hole socket and Three-hole socket.Also, as shown in Fig. 2 for being connected to power supply unit
Connection end generally include:It is connected to the live wire connection end A and zero line connection end B of civil power.
Illustrated by taking Double-hole socket as an example below:Each jack of Double-hole socket is fixed with and is connected with above-mentioned connection end
The conducting strip for connecing.Above-mentioned two conducting strip is respectively the first conducting strip 111 and the second conducting strip 112, is set on the first conducting strip 111
Two the first conductive connection parts having are two first ends 141, and be provided with two first are conductively connected the second conducting strip 112
Portion is two the second ends 142.Electronic switch 12 can be connected to the first conducting strip 111 and live wire connection end in present embodiment
Between A, between the second conducting strip 112 and zero line connection end B.It is noted that being inserted corresponding to diplopore in actual application
The plug of seat has two pins, and the second conductive connection part is fixed with each pin.Such as, two pins are respectively first
Pin and the second pin.When plug is inserted into socket, the second conductive connection part on the first pin is clamped in two first ends
Between portion 141, make two mutual conductions of first end 141;The second conductive connection part on second pin is clamped in two second
Between end 142, make two mutual conductions of the second end 142, so as to control circuit 13 to connect.Control circuit 13 senses plug
It is fully-inserted to socket when, triggering electronic switch 12 close, make between the first conducting strip 111 and live wire connection end A turn on, second
Turned between conducting strip 112 and zero line connection end B, realize charging process.
In addition, whether control circuit 13 is including fully-inserted to the induction pieces 131 of socket and for opening for test plug
Open the control unit 132 of induction pieces 131;First conductive connection part, electronic switch 12 are electrically connected in control unit 132;Sense
Part 131 is answered to be electrically connected to control unit 132;Wherein, when the first conductive connection part is turned on, control unit 132 connects start feeling should
Part 131;Control unit 132 triggers electronic switch 12 and closes according to the sensed data of induction pieces 131.By this design,
Form is implemented there is provided a kind of simple and effective control circuit 13, helps to be further ensured that of the present utility model feasible
Property.Specifically, in two mutual conductions of first end 141, and during two 142 mutual conductions of the second end, control unit 132
Connect and start induction pieces 131.If induction pieces 131 sense that plug is fully-inserted to socket, the sensing of induction pieces 131
To control unit 132, control unit 132 triggers electronic switch 12 and closes data output according to the sensed data of induction pieces 131.
By the above, it is seen that, present embodiment may further ensure that plug it is fully-inserted to socket when,
Control circuit 13 is connected, the potential safety hazard that false triggering can be avoided to bring.
The implementation method of the utility model the 3rd is related to a kind of socket, the difference of the 3rd implementation method and second embodiment it
Place is that in this second embodiment, control unit is electrically connected with electronic switch.And in the third embodiment, induction pieces with
Electronic switch is electrically connected.
As shown in figure 3, whether control circuit 13 is included for the fully-inserted induction pieces 131 and use to socket of test plug
In the control unit 132 for opening induction pieces 131;First conductive connection part is electrically connected to control unit 132, electronic switch electrical connection
In induction pieces 131;Induction pieces 131 are electrically connected to control unit 132;Wherein, when the first conductive connection part is turned on, control unit
132 connect startup induction pieces 131;When induction pieces 131 detect the plug socket, triggering electronic cutting is closed
Close.Specifically, in two mutual conductions of first end 141, and during two 142 mutual conductions of the second end, control unit 132
Connect and start induction pieces 131.If induction pieces 131 sense that plug is fully-inserted to socket, the sensing of induction pieces 131
Data output to electronic switch, triggering electronic switch is closed.When electronic switch is closed, the first conducting strip 111 and live wire connection end A
Between turn on, between the second conducting strip 112 and zero line connection end B turn on, realize charging process.
By the above, it is seen that, present embodiments provide for another simple and effective control circuit 13
Form is implemented, helps to be further ensured that feasibility of the present utility model.
The implementation method of the utility model the 4th is related to a kind of plug.As shown in figure 4, plug includes:Soft copy 41, at least two
Individual pin 42, at least one second conductive connection part 43 for controlling circuit for connecting socket;Soft copy 41 is used to coordinate socket
Control circuit realiration test plug it is fully-inserted to socket;Second conductive connection part 43 is fixed on pin 42;Second conduction is even
Insulating barrier is provided between socket part 43 and pin 42.
In actual application, plug can be generally divided into:Plug with two pins 42 and with three pins 42
Plug, second conductive connection part 43 can be respectively fixed on each pin 42 of plug, it is also possible in plug
Second conductive connection part 43 is fixed on wherein one or two pin 42 respectively.Present embodiment is with two pins 42
Plug, fixed on a pin 42 wherein as a example by the second conductive connection part 43 and illustrated.
It should be noted that socket can include:Conducting strip, electronic switch, control circuit and be arranged at conducting strip
Two the first conductive connection parts;There is default spacing between two the first conductive connection parts;Conducting strip and the first conductive connection part
Between be provided with insulating barrier;First conductive connection part, electronic switch are electrically connected in control circuit;Conducting strip is electrically connected to electronics
Switch.Control circuit can include electrified coil and control unit, and soft copy 41 can be permanent magnet.In plug insertion socket
When, pin 42 is electrically connected with conducting strip, and the second conductive connection part 43 is clamped between two the first conductive connection parts, makes two
One conductive connection part mutual conduction, connects control unit.When permanent magnet passes through electrified coil, coil current changes, can
To be judged to that soft copy 41 coordinates control electric circuit inspection fully-inserted to socket to plug, triggering electronic switch closure makes conduction
Piece and the connection end conducting for being connected to power supply unit.When soft copy 41 coordinates control electric circuit inspection to be not fully inserted into plug
During to socket, electronic switch is in opening, i.e. conducting strip and is not turned on for being connected to the connection end of power supply unit, this
When, even if user touches the conducting strip of socket, will not also cause the generation of electric shock accidents, potential safety hazard can be avoided, and
The design cost of plug is relatively low.
It is noted that the second conductive connection part 43 can be metal clips or carbon brush so that the second conductive connection part
43 design cost is relatively low.
In addition, pin 42 has the groove 421 matched with the second conductive connection part 43;Second conductive connection part 43 is fixed
In groove 421, the second conductive connection part 43 is fixed in the groove 421 of pin 42 so that the second conductive connection part 43 and insert
The fixed form of pin 42 is more firm and can save taking up room for the second conductive connection part 43.
By the above, it is seen that, present embodiment is caused when plug is not fully inserted into socket, even if user
The conducting strip of socket is touched, will not also cause the generation of electric shock accidents, potential safety hazard can be avoided.
The implementation method of the utility model the 5th is related to a kind of plug.5th implementation method is on the basis of the 4th implementation method
On improve, mainly the improvement is that:In the 5th implementation method, pin is two, and the is fixed with each pin
Two conductive connection parts.
As shown in figure 5, in actual application, plug can be generally divided into:Plug with two pins 42 and have
Three plugs of pin 42, can respectively fix second conductive connection part 43 on each pin 42 of plug, also may be used
To fix second conductive connection part 43 respectively on wherein one or two pin 42 of plug.Present embodiment is having
Two plugs of pin 42, fix as a example by second conductive connection part 43 and illustrate respectively on each pin 42.And make
For preferred, soft copy 41 can be connected electrically between two the second conductive connection parts 43.
In plug insertion socket, pin 42 is electrically connected with conducting strip, and the second conductive connection part 43 is clamped in two first
Between conductive connection part, make two the first conductive connection part mutual conductions, connect control unit.Because soft copy 41 can be electrically connected
It is connected between two the second conductive connection parts 43, so the also Access Control unit of soft copy 41, soft copy 41 starts.The soft copy
41 can be the electronic component with emission function or the circuit with emission function.Control unit includes:It is electric with receiving
The receiving device and control unit of the transmission signal of component 41.When receiving device receives the transmission signal of soft copy 41, can be with
It is judged to that soft copy 41 coordinates control electric circuit inspection fully-inserted to socket to plug, triggering electronic switch closure makes conducting strip
Turned on for being connected to the connection end of power supply unit.When soft copy 41 coordinate control electric circuit inspection to plug be not fully inserted into
During socket, electronic switch is in opening, i.e. conducting strip and is not turned on for being connected to the connection end of power supply unit, now,
Even if user touches the conducting strip of socket, will not also cause the generation of electric shock accidents, potential safety hazard, and plug can be avoided
Design cost it is relatively low.
By the above, it is seen that, present embodiment is caused when plug is not fully inserted into socket, even if user
The conducting strip of socket is touched, will not also cause the generation of electric shock accidents, potential safety hazard can be avoided.
The implementation method of the utility model the 6th is related to a kind of socket and plug.As shown in fig. 6, socket and plug include:The
The plug of the socket of one implementation method and the 4th implementation method.During plug insertion socket, pin 42 is electrically connected with conducting strip 11, the
Two conductive connection parts 43 are electrically connected between two the first conductive connection parts 14, two mutual conductions of the first conductive connection part 14,
Connect control circuit 13, control circuit 13 sense plug it is fully-inserted to socket when, triggering electronic switch 12 close.
Specifically, in actual application, socket can be generally divided into Double-hole socket and Three-hole socket, for being connected to
The connection end of power supply unit generally includes:It is connected to the live wire connection end A and zero line connection end B of civil power.If with Double-hole socket
As a example by illustrate:Each jack of Double-hole socket is fixed with the conducting strip 11 being connected with above-mentioned connection end.This embodiment party
Electronic switch 12 can be connected between one of conducting strip 11 and live wire connection end A in formula, another He of conducting strip 11
Between the B of zero line connection end.When plug is inserted into socket, the second conductive connection part 43 being fixed on the pin 42 of plug is clamped
Between two the first conductive connection parts 14, make two mutual conductions of the first conductive connection part 14, so as to control circuit 13 to connect.
When soft copy 41 coordinate control circuit 13 detect plug it is fully-inserted to socket when, triggering electronic switch 12 close, make wherein
Turned between one conducting strip 11 and live wire connection end A, turned between another conducting strip 11 and zero line connection end B, realized
Charging process.When soft copy 41 coordinate control circuit 13 be not detected by plug it is fully-inserted to socket when, electronic switch 12 is in
Opening, i.e., be not turned between one of conducting strip 11 and live wire connection end A, and another conducting strip 11 and zero line are connected
Also it is not turned between the B of end, two conducting strips 11 are all not charged, now, even if user touches the conducting strip 11 of socket, also will not
Cause the generation of electric shock accidents, potential safety hazard can be avoided, and design cost is relatively low.
By the above, it is seen that, in present embodiment when plug is not fully inserted into socket, even if user touches
Encounter the conducting strip 11 of socket, will not also cause the generation of electric shock accidents, potential safety hazard, i.e. the utility model can be avoided to fill
Can be using the bi-directional authentication of plug and socket when electric, there is provided good security, and to the charging side of terminal device
The relatively simple facility of formula, and design cost is relatively low.
The implementation method of the utility model the 7th is related to a kind of socket and plug.7th implementation method is in the 6th implementation method
On the basis of improve, mainly the improvement is that:In the 7th implementation method, soft copy is infrared emission end.
Specifically, soft copy is infrared emission end;Control circuit includes infrared receiver end and control unit;Wherein, two
During individual first conductive connection part mutual conduction, control unit is connected, and starts infrared receiver end;Control unit is according to infrared receiver end
The data that the infrared emission end for receiving is launched, triggering electronic switch closure, when control unit is connected, start infrared receiver
End, can save the power consumption at infrared receiver end.
In addition, infrared emission end is electrically connected between two the second conductive connection parts;During plug insertion socket, infrared emission
End is connected to control unit by two the second conductive connection parts, and control unit provides power supply for infrared emission end, is inserted in plug
It is that infrared emission end powers when entering socket, the power consumption at infrared emission end can be saved.
Soft copy in present embodiment can also be other proximity switches.Such as, capacitive approach switch or inductance
Formula proximity switch.Can also be the combination of at least two proximity switches, to there is more preferable security.It should be noted that electric
Component is not limited to proximity switch listed above, the arbitrary form of every soft copy that can realize the utility model purpose,
Should be within protection domain of the present utility model.
By the above, it is seen that, present embodiments provide for a kind of concrete form of soft copy, and this implementation
Mode can also save the power consumption at infrared emission end and infrared receiver end, cost-effective.
It will be understood by those skilled in the art that the respective embodiments described above are to realize specific implementation of the present utility model
Example, and in actual applications, can to it, various changes can be made in the form and details, without departing from spirit of the present utility model
And scope.