CN106785723A - three-hole power socket - Google Patents
three-hole power socket Download PDFInfo
- Publication number
- CN106785723A CN106785723A CN201510827222.5A CN201510827222A CN106785723A CN 106785723 A CN106785723 A CN 106785723A CN 201510827222 A CN201510827222 A CN 201510827222A CN 106785723 A CN106785723 A CN 106785723A
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- electrode
- electric
- conductor
- push rod
- switch
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- 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
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention belongs to power outlet field, more particularly to three-hole power socket.Connected in three-hole power socket, in Firewire circuitry the first on-off switch and/or the second on-off switch, correspond to be distributed at the jack of the first connection terminal and the 3rd connection terminal respectively, be connected with the second connection terminal；Zero line is connected with the first connection terminal；Ground wire is connected with the 3rd connection terminal.The single jack of three-hole power socket is inserted using conductor, the jack for being inserted with conductor is all without electricity；Only when three jacks have object to insert simultaneously, connection terminal just has electricity.In the case where original use habit, application method are constant, power outlet can guarantee that the normal of electrical equipment is used, and safety coefficient greatly improved, and the generation of security incident is prevented most possibly.
Description
Technical field
The invention belongs to power outlet field, more particularly to three-hole power socket.
Background technology
Now, the power outlet that either household electricity or commercial power are installed all is directly to be connected with live wire
, in not connected electrical equipment, the connection terminal in socket is powered, and this is just answering such socket
Secure context has many hidden danger, and security incident happens occasionally；Such as in the family, if child uses
Conductive body goes to touch existing receptacle sockets, it is possible to touch conductive copper sheet, is higher than in born voltage
When people's physical efficiency bears 36 volts of maximum voltage, it may occur that personal safety accident；If imprudence is plugged with wet hand
Electrical appliance plug is also danger close；The industrial socket installed there is also similar deficiency, repeat no more.
The content of the invention
It is an object of the invention to provide a kind of three-hole power socket, it is intended in solving existing three-hole power socket
The powered technical problem easily got an electric shock when causing people's imprudence to touch connection terminal of connection terminal.
The present invention is achieved in that a kind of three-hole power socket, is applied to comprising live wire, zero line and ground wire
Single phase poaer supply, including offer three socket panels of jack, be arranged on the same side of the socket panel
On the first connection terminal, the second connection terminal and the 3rd connection terminal, it is first connection terminal, described
Second connection terminal and the 3rd connection terminal correspond three jacks and set, first connection
Terminal is electrically connected with the zero line, and the 3rd connection terminal is electrically connected to ground with described, also including for
Three jacks make the live wire electricity that second connection terminal is electrically connected with the live wire when being inserted with object
Road, the Firewire circuitry is with the first end being connected electrically on second connection terminal and is connected electrically in described
The second end on live wire, has been electrically coupled for corresponding to first connection terminal in the Firewire circuitry
The jack be inserted with the first on-off switch for being turned on during object and/or for corresponding to the 3rd company
The jack of connecting terminal is inserted with the second on-off switch turned on during object.
Further, first connection terminal is intended for being provided with the side of the socket panel first and inserts
Groove, second connection terminal is intended for being provided with the second slot on the side of the socket panel, and described
Three connection terminals are intended for being provided with the 3rd slot on the side of the socket panel, first slot, institute
The second slot and the 3rd slot is stated to be oppositely arranged with three jacks one-to-one corresponding.
Further, the quantity of first on-off switch, the quantity of second on-off switch are one；
First on-off switch includes the first push rod and first leading of being arranged on wherein one end of first push rod
Electric part, first push rod relative to first electric-conductor other end along first slot length
Direction is slideably positioned in first slot, and first on-off switch is also included for described first to be led
Electric part pushes the first elastic component of first slot to, is arranged at first push rod with first electric-conductor
Between the first electrode that is electrically connected with the live wire of the first insulating part and be disposed adjacent with the first electrode
Second electrode, the first electrode and the second electrode promote described first conductive in first push rod
Electrically connected part and first electric-conductor are in contact with the first electrode and the second electrode simultaneously when；
Second on-off switch includes the second push rod and be arranged on wherein one end of second push rod the
Two electric-conductors, second push rod relative to second electric-conductor other end along the 3rd slot
Length direction is slideably positioned in the 3rd slot, and second on-off switch also includes being used for described the
Two electric-conductors push the second elastic component of the 3rd slot to, be arranged at second push rod leads with described second
The 3rd electrode and be connected with described second that the second insulating part between electric part is electrically connected with the second electrode
4th electrode of terminal electrical connection, the 3rd electrode promotes institute with the 4th electrode in second push rod
State the second electric-conductor and second electric-conductor simultaneously with the 3rd electrode and four contact electrode when
Electrical connection.
Or, the quantity of first on-off switch is one；First on-off switch include the first push rod and
The first electric-conductor on wherein one end of first push rod is arranged at, first push rod is relative to described
The other end of one electric-conductor is slideably positioned in first slot along the length direction of first slot,
First on-off switch also includes the first elasticity for first electric-conductor to be pushed to first slot
Part, the first insulating part being arranged between first push rod and first electric-conductor and the live wire electricity
The first electrode of connection and the second electrode electrically connected with second connection terminal, the first electrode and institute
State second electrode first push rod promote first electric-conductor and first electric-conductor simultaneously with it is described
Electrically connected when first electrode and the second electrode are in contact.
Or, the quantity of second on-off switch is one；Second on-off switch include the second push rod and
The second electric-conductor on wherein one end of second push rod is arranged at, second push rod is relative to described
The other end of two electric-conductors is slideably positioned in the 3rd slot along the length direction of the 3rd slot,
Second on-off switch also includes the second elasticity for second electric-conductor to be pushed to the 3rd slot
Part, the second insulating part being arranged between second push rod and second electric-conductor and the live wire electricity
3rd electrode of connection and the 4th electrode electrically connected with second connection terminal, the 3rd electrode and institute
State the 4th electrode second push rod promote second electric-conductor and second electric-conductor simultaneously with it is described
Electrically connected when the 3rd electrode and four contact electrode.
Further, it is electrically coupled in the Firewire circuitry for corresponding to second connection terminal
The jack is inserted with the 3rd on-off switch turned on during object, first on-off switch and/or described second
On-off switch, the 3rd on-off switch are electrically coupled successively, and the first end of the Firewire circuitry is formed at institute
Threeway disconnection is stated to shut.
Further, the quantity of first on-off switch, the quantity of second on-off switch, described
The quantity of three on-off switches is one；First on-off switch includes the first push rod and is arranged at described first
The first electric-conductor on wherein one end of push rod, first push rod is relative to first electric-conductor in addition
One end is slideably positioned in first slot along the length direction of first slot, and first break-make is opened
Close also include for first electric-conductor is pushed to first slot the first elastic component, be arranged at it is described
The first electrode that the first insulating part between first push rod and first electric-conductor is electrically connected with the live wire
And the second electrode being disposed adjacent with the first electrode, the first electrode is with the second electrode described
First push rod promote first electric-conductor and first electric-conductor simultaneously with the first electrode and described the
Electrically connected during two contact electrodes；
Second on-off switch includes the second push rod and be arranged on wherein one end of second push rod the
Two electric-conductors, second push rod relative to second electric-conductor other end along the 3rd slot
Length direction is slideably positioned in the 3rd slot, and second on-off switch also includes being used for described the
Two electric-conductors push the second elastic component of the 3rd slot to, be arranged at second push rod leads with described second
The 3rd electrode that the second insulating part between electric part is electrically connected with the second electrode and with the 3rd electrode
The 4th electrode being disposed adjacent, the 3rd electrode promotes described with the 4th electrode in second push rod
Second electric-conductor and second electric-conductor simultaneously with the 3rd electrode and four contact electrode when electricity
Connection；
3rd on-off switch includes the 3rd push rod and be arranged on wherein one end of the 3rd push rod the
Three electric-conductors, the 3rd push rod relative to the 3rd electric-conductor other end along second slot
Length direction is slideably positioned in second slot, and the 3rd on-off switch also includes being arranged at described the
The 5th electricity that the 3rd insulating part between three push rods and the 3rd electric-conductor is electrically connected with the 4th electrode
Pole and the 6th electrode electrically connected with second connection terminal, the 5th electrode exist with the 6th electrode
3rd push rod promote the 3rd electric-conductor and the 3rd electric-conductor simultaneously with the 5th electrode and institute
Electrically connected when stating six contact electrodes.
Or, the quantity of first on-off switch, the quantity of the 3rd on-off switch are one；It is described
First on-off switch includes the first push rod and the first conduction being arranged on wherein one end of first push rod
Part, first push rod relative to first electric-conductor other end along first slot length side
To being slideably positioned in first slot, first on-off switch also includes being used for the described first conduction
Part push to first slot the first elastic component, be arranged at first push rod and first electric-conductor it
Between the first insulating part first electrode electrically connected with the live wire and be disposed adjacent with the first electrode
Second electrode, the first electrode promotes first electric-conductor with the second electrode in first push rod
And first electric-conductor when being in contact with the first electrode and the second electrode while electrically connect；
3rd on-off switch includes the 3rd push rod and be arranged on wherein one end of the 3rd push rod the
Three electric-conductors, the 3rd push rod relative to the 3rd electric-conductor other end along second slot
Length direction is slideably positioned in second slot, and the 3rd on-off switch also includes being arranged at described the
The 5th electricity that the 3rd insulating part between three push rods and the 3rd electric-conductor is electrically connected with the second electrode
Pole and the 6th electrode electrically connected with second connection terminal, the 5th electrode exist with the 6th electrode
3rd push rod promote the 3rd electric-conductor and the 3rd electric-conductor simultaneously with the 5th electrode and institute
Electrically connected when stating six contact electrodes.
Or, the quantity of second on-off switch, the quantity of the 3rd on-off switch are one；It is described
Second on-off switch includes the second push rod and the second conduction being arranged on wherein one end of second push rod
Part, second push rod relative to second electric-conductor other end along the 3rd slot length side
To being slideably positioned in the 3rd slot, second on-off switch also includes being used for the described second conduction
Part push to the 3rd slot the second elastic component, be arranged at second push rod and second electric-conductor it
Between the second insulating part the 3rd electrode electrically connected with the live wire and be disposed adjacent with the 3rd electrode
4th electrode, the 3rd electrode promotes second electric-conductor with the 4th electrode in second push rod
And second electric-conductor simultaneously with the 3rd electrode and four contact electrode when electrically connect；
3rd on-off switch includes the 3rd push rod and be arranged on wherein one end of the 3rd push rod the
Three electric-conductors, the 3rd push rod relative to the 3rd electric-conductor other end along second slot
Length direction is slideably positioned in second slot, and the 3rd on-off switch also includes being arranged at described the
The 5th electricity that the 3rd insulating part between three push rods and the 3rd electric-conductor is electrically connected with the 4th electrode
Pole and the 6th electrode electrically connected with second connection terminal, the 5th electrode exist with the 6th electrode
3rd push rod promote the 3rd electric-conductor and the 3rd electric-conductor simultaneously with the 5th electrode and institute
Electrically connected when stating six contact electrodes.
Further, extend on the socket panel and be formed with ennation, difference is offered on the ennation
Three appearances for accommodating first connection terminal, second connection terminal and the 3rd connection terminal
Receive groove, three jacks are corresponded with three holding tanks and are connected.
Having the technical effect that relative to prior art of the invention：In three-hole power socket, connected in Firewire circuitry
First on-off switch and/or the second on-off switch, correspond to be distributed in the first connection terminal and the 3rd connection end respectively
At the jack of son, it is connected with the second connection terminal；Zero line is connected with the first connection terminal；Ground wire and the 3rd connects
Connecting terminal is connected.When three-jaw electrical appliance plug inserts three-hole power socket simultaneously, first will be also turned on and led to
Disconnect and closing and/or the second on-off switch, connection terminal has electricity, and electrical equipment can be used normally；It is any when pulling out
During slotting pawl in one or all jack, the first on-off switch or the second on-off switch will have one or all to lead to
Disconnected to switch off connection, connection terminal does not have electricity, and electrical equipment can not be used without electricity.Three-hole power socket changes
The connection mode and internal structure of original socket, make socket when electrical equipment plug is not inserted into, in socket
The connection terminal in portion is uncharged；The single jack of three-hole power socket is inserted using conductor, this is inserted with leads
The jack of body is all without electricity；Only when three jacks have object to insert simultaneously, connection terminal just has electricity.
In the case where original use habit, application method are constant, power outlet can guarantee that the normal of electrical equipment makes
With, safety coefficient greatly improved, the generation of security incident is prevented most possibly.
Brief description of the drawings
Fig. 1 is the three-dimensional installation diagram of the three-hole power socket that first embodiment of the invention is provided；
Fig. 2 is the three-dimensional installation diagram of another angle of the three-hole power socket of Fig. 1；
Fig. 3 is the three-dimensional exploded view of the three-hole power socket of Fig. 2；
Fig. 4 is the three-dimensional installation diagram of the three-hole power socket of Fig. 1, and wherein socket panel does not show；
Fig. 5 be Fig. 2 three-hole power socket in the three-dimensional structure diagram of socket panel applied；
Fig. 6 is the three-dimensional installation diagram of the three-hole power socket that second embodiment of the invention is provided, wherein socket surface
Plate does not show；
Fig. 7 is the three-dimensional installation diagram of the three-hole power socket that third embodiment of the invention is provided, wherein socket surface
Plate does not show；
Fig. 8 is the three-dimensional installation diagram of the three-hole power socket that fourth embodiment of the invention is provided, wherein socket surface
Plate does not show；
Fig. 9 is the three-dimensional installation diagram of the three-hole power socket that fifth embodiment of the invention is provided, wherein socket surface
Plate does not show；
Figure 10 is the three-dimensional installation diagram of the three-hole power socket that sixth embodiment of the invention is provided, wherein socket surface
Plate does not show.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing and reality
Example is applied, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
Only it is used to explain the present invention, is not intended to limit the present invention.
Fig. 1 to Fig. 3 is referred to, the three-hole power socket that first embodiment of the invention is provided is applied to include
The single phase poaer supply of live wire, zero line and ground wire, including offer three socket panels of jack 11 10, set
The first connection terminal 21, the second connection terminal 22 and the 3rd connection end on the same side of socket panel 10
Son 23, the first connection terminal 21, the second connection terminal 22 and the 3rd connection terminal 23 correspond three and insert
Hole 11 is set, and the first connection terminal 21 is electrically connected with zero line, the 3rd connection terminal 23 be electrically connected to ground,
Also include for making what the second connection terminal 22 was electrically connected with live wire when three jacks 11 are inserted with object
Firewire circuitry 24, Firewire circuitry 24 has the first end 24a and electricity being connected electrically on the second connection terminal 22
The second end 24b on live wire is connected to, has been electrically coupled in Firewire circuitry 24 for corresponding to the first connection
The jack 11 of terminal 21 is inserted with the first on-off switch K1 for being turned on during object and/or for corresponding to
The jack 11 of three connection terminals 23 is inserted with the second on-off switch K2 turned on during object.
Connect the first on-off switch K1 and/or the second on-off switch K2 in Firewire circuitry 24, corresponds to divide respectively
Cloth connects at the jack 11 of the first connection terminal 21 and the 3rd connection terminal 23 with the second connection terminal 22
Connect；Zero line is connected with the first connection terminal 21；Ground wire is connected with the 3rd connection terminal 23.When three-jaw electricity consumption
When device plug inserts three-hole power socket simultaneously, the first on-off switch K1 and/or the second break-make will be also turned on
Switch K2, connection terminal has electricity, and electrical equipment can be used normally；When pulling out any one or whole jack 11
During interior slotting pawl, the first on-off switch K1 or the second on-off switch K2 will have one or all on-off switch to break
Connection is opened, connection terminal does not have electricity, and electrical equipment can not be used without electricity.Three-hole power socket changes original inserting
The connection mode and internal structure of seat, make socket when electrical equipment plug is not inserted into, the connection inside socket
Terminal is uncharged；The single jack 11 of three-hole power socket is inserted using conductor, this is inserted with inserting for conductor
Hole 11 is all without electricity；Only when three jacks 11 have object to insert simultaneously, connection terminal just has electricity.
In the case where original use habit, application method are constant, power outlet can guarantee that the normal of electrical equipment makes
With, safety coefficient greatly improved, the generation of security incident is prevented most possibly.
The electric wire connection method of three-hole power socket is the original using AND gate logic circuit in logic gates
Reason is designed.Why safer three-hole power socket is, because changing original socket in design aspect
Internal structure, the connection method of original wire；Three-hole power socket live wire not directly with connection end in socket
Son is connected, but is connected with connection terminal again by after several controllable on-off switches.Only when all
When on-off switch is in connected state, connection terminal just has electricity in socket, and socket could be used normally.Zero
Line, ground portion are similar with original socket principle；Several on-off switches that three-hole power socket is newly increased,
Critical effect is served, and the connection of on-off switch only needs to the corresponding electrical appliance plug of insertion i.e.
Can；The disconnection of on-off switch only needs to extract corresponding electrical appliance plug；Use three-hole power socket
Safe electric shock class accident can effectively be reduced to occur, have good protective effect to people's safety utilization of electric power aspect；
Three-hole power socket is different without having with the socket profile that conventional people use, suitable people's sense organ, use habit,
Application method is constant, it is easier to by big well-established.
Further, please refer to Fig. 4, the first connection terminal 21 is intended for the side of socket panel 10
On be provided with the first slot 211, the second connection terminal 22 is intended for being provided with the side of socket panel 10
Second slot 221, the 3rd connection terminal 23 is intended for being provided with the 3rd slot on the side of socket panel 10
231, the first slot 211, the second slot 221 and the 3rd slot 231 correspond phase with three jacks 11
To setting.Specifically, the first connection terminal 21, the second connection terminal 22 or the 3rd connection terminal 23 can be with
Made using yellow conductor copper sheet or other conductive materials.In the present embodiment, the first connection terminal 21 is by piece
Bar bending forming, is formed with the first slot 211, and the structure is easily worked, and can promptly be inserted when plug is inserted
Head.Second connection terminal 22 is similar with the situation of the 3rd connection terminal 23.
Further, the quantity of the first on-off switch K1, the quantity of the second on-off switch K2 are one；The
One on-off switch K1 includes the first push rod 31 and the first conduction being arranged on wherein one end of the first push rod 31
Part 32, the first push rod 31 relative to the first electric-conductor 32 other end along the first slot 211 length side
To being slideably positioned in the first slot 211, the first on-off switch K1 also includes being used for the first electric-conductor 32
Push the first elastic component 36 of the first slot 211 to, be arranged between the first push rod 31 and the first electric-conductor 32
The first insulating part 33 first electrode 34 electrically connected with live wire and be disposed adjacent with first electrode 34
Two electrodes 35, first electrode 34 and second electrode 35 promote the first electric-conductor 32 and the in the first push rod 31
One electric-conductor 32 is electrically connected when being in contact with first electrode 34 and second electrode 35 simultaneously；
Second on-off switch K2 includes the second push rod 41 and be arranged on wherein one end of the second push rod 41 the
Two electric-conductors 42, the second push rod 41 relative to the second electric-conductor 42 other end along the 3rd slot 231
Length direction is slideably positioned in the 3rd slot 231, and the second on-off switch K2 also includes being used for the second conduction
Part 42 pushes the second elastic component 46 of the 3rd slot 231 to, is arranged at the second push rod 41 and the second electric-conductor 42
Between the 3rd electrode 44 that is electrically connected with second electrode 35 of the second insulating part 43 and with the second connection terminal
4th electrode 45 of 22 electrical connections, the 3rd electrode 44 and the 4th electrode 45 promote second in the second push rod 41
Electric-conductor 42 and electrically connect when the second electric-conductor 42 is in contact with the 3rd electrode 44 and the 4th electrode 45 simultaneously；
First electric-conductor 32, the second electric-conductor 42 can use yellow conductor copper sheet or other conductive material systems
Make.In three-hole power socket, the electric-conductor in the on-off switch released because plug inserts supply hub 11
There is connecting wire, because insulating part is arranged at one end of push rod so that when non-security object is inserted
The corresponding connection terminal of conduct current and human body will not be served safeguard protection effect by push rod.
Catch bar one end in on-off switch is inserted in the jack 11 of connection terminal, and the other end is limited through elastic component
On socket panel 10, the contact element of on-off switch is served as by electrode, and its other end is connected to wire for position
And flexible part serves as buffer element.After object inserts jack 11, pushing away for corresponding on-off switch will be extruded
Lever one end makes other end electric-conductor touch a termination electrode of contact element, and this has turned on the on-off switch,
At this moment the elastic component for corresponding to catch bar is in compressive state；When extract jack 11 in object after, correspondence break-make
The catch bar of switch makes the other end depart from electrode because the effect of elastic component will be returned to initial bit, and break-make is opened
Close and just present disconnected state.
It is to be appreciated that the first on-off switch K1 can also be without setting the first elastic component 36, pushed away by first
The Action of Gravity Field of bar 31, the first insulating part 33 and the first electric-conductor 32 is spacing in the first connection terminal 21 by its
The first slot 211 in.After object inserts jack 11, the catch bar one of corresponding on-off switch will be extruded
End makes other end electric-conductor touch a termination electrode of contact element, and this has turned on the on-off switch.When pulling out
After the object gone out in jack 11, the catch bar of correspondence on-off switch will be returned to initial bit under gravity and
The other end is set to depart from electrode, on-off switch is just presented disconnected state.Second on-off switch K2 situations are similar to.
Further, in the first on-off switch K1, the first push rod 31, first electrode 34, second electrode
35 length direction is parallel to each other, and the configuration is easy to when the first slot 211 inserts object, and triggering first is pushed away
Bar 31 is moved along its length, and then makes the first electric-conductor being arranged on wherein one end of the first push rod 31
32 abut against with first electrode 34 and second electrode 35 simultaneously, and first electrode 34 and the electricity of second electrode 35
Connection.First elastic component 36 is spring, and wherein one end is connected on socket panel 10, and other end is abutted
On the first electric-conductor 32.It is to be appreciated that the first elastic component 36 can also be other elastic components.First
Push rod 31, first electrode 34, second electrode 35 length direction it is in the same plane, the configuration structure
It is compact.First electrode 34 is with second electrode 35 respectively positioned at the both sides of the first push rod 31, and the configuration structure is tight
Gather.The situation of the second on-off switch K2 is similar.
Further, it is provided with first electrode 34 for pushing first electrode 34 to first electric-conductor 32
The 4th elastic component 341, be provided with second electrode 35 for pushing second electrode 35 to first electric-conductor
32 the 5th elastic component 351；It is provided with 3rd electrode 44 conductive for pushing the 3rd electrode 44 to second
6th elastic component 441 of part 42, is provided with the 4th electrode 45 and is led for pushing the 4th electrode 45 to second
7th elastic component 451 of electric part 42.The configuration can allow electrode and corresponding electric-conductor good contact, it is ensured that electricity
Transmission.4th elastic component 341 is spring, and spring is set in outside first electrode 34, and wherein one end is connected to slotting
On seat surface plate 10, other end is connected on the flange of first electrode 34.It is to be appreciated that the 4th elasticity
Part 341 can also be other elastic components.5th elastic component 351 is similar to the situation of the 7th elastic component 451.
Further, extend please refer to Fig. 1, Fig. 5, on socket panel 10 and be formed with ennation 12,
Offered on ennation 12 and be respectively used to accommodate the first connection terminal 21, the second connection terminal 22 and the 3rd company
Three holding tanks 121 of connecting terminal 23, three jacks 11 are corresponded with three holding tanks 121 and are connected.
The installation of connection terminal is easy in the configuration.
Further, please refer to Fig. 2 to Fig. 4, it is provided with ennation 12 for fixing the first connection
The support member 60 of terminal 21, the second connection terminal 22 and the 3rd connection terminal 23.First connection terminal 21,
Second connection terminal 22 and the 3rd connection terminal 23 are fixedly mounted on support member 60 using fastener 61,
Support member 60 is arranged on ennation 12 again.
Further, please refer to Fig. 5, offered on ennation 12 and inserted along first for the first push rod 31
The first sliding groove 122 that the length direction of groove 211 is slided, for the second push rod 41 along the 3rd slot 231 length
The second sliding groove 123 that degree direction is slided.The configuration is easy to the first push rod 31, the second push rod 41 to assemble.
Further, please refer to Fig. 2 to Fig. 4, the first push rod 31 is close to the first electric-conductor 32
The first limiting section 311 for the first push rod 31 to be limited in the first sliding groove 122 is provided with one end, the
Two push rods 41 are close to being provided with for the second push rod 41 to be limited in into second on one end of the second electric-conductor 42
Second limiting section 411 of sliding groove 123.First limiting section 311 is fixedly installed on one end of the first push rod 31
On, the first push rod 31 is away from after one end of the first limiting section 311 is inserted in the first sliding groove 122,
One limiting section 311 is spacing vertically in the first sliding groove 122 by the first push rod 31.The feelings of the second push rod 41
Condition is similar.
Further, it is provided with socket panel 10 for by first electrode 34, second electrode the 35, the 3rd
Electrode 44, the 4th electrode 45 are limited in the locating part 70 on socket panel 10.Socket panel 10 with it is spacing
Part 70 is respectively arranged with mounting groove 13, mounting groove 71, after locating part 70 is arranged on socket panel 10,
Can be spacing in socket panel 10 by first electrode 34, second electrode 35, the 3rd electrode 44, the 4th electrode 45
On.
Three-hole power socket inside connects five section leads altogether, and the first section lead L1 gets off to be connected to first from live wire and leads to
Disconnect and close the upper end of K1 first electrodes 34, the second section lead L2 is from the first on-off switch K1 second electrodes 35
Upper end is connected to the upper end of the second the 3rd electrodes of on-off switch K2 44, and the 3rd section lead L3 is from the second on-off switch
The upper end of the 4th electrodes of K2 45 is connected on the binding post of the second connection terminal 22, and ensuing from zero line is
Four section lead L4, are connected on the binding post of the first connection terminal 21, and the 5th section lead L5 is connected from the 3rd
The binding post of terminal 23 is connected on ground wire.After one or two object inserts receptacle sockets 11, socket
Interior first on-off switch K1 will not be all turned on the second on-off switch K2, live wire and the second connection terminal 22
Not connected, conductive path is not formed, and safe electric shock class accident will not occur, and plays certain protective role；When
The first on-off switch K1 and second will be all turned on after the fully-inserted Three-hole socket of three-jaw plug of electrical equipment
On-off switch K2, forms conductive path, and the second connection terminal 22 has an electricity, and the first connection terminal 21,
3rd connection terminal 23 collectively constitutes three-hole power socket and powers required condition, and electrical equipment can be used normally.
Fig. 6 is referred to, the three-hole power socket that second embodiment of the invention is provided is provided with first embodiment
Three-hole power socket it is roughly the same, and unlike first embodiment：The quantity of the first on-off switch K1 is
One；First on-off switch K1 includes the first push rod 31 and be arranged on wherein one end of the first push rod 31 the
One electric-conductor 32, the first push rod 31 relative to the first electric-conductor 32 other end along the first slot 211
Length direction is slideably positioned in the first slot 211, and the first on-off switch K1 also includes being used for the first conduction
Part 32 pushes the first elastic component 36 of the first slot 211 to, is arranged at the first push rod 31 and the first electric-conductor 32
Between the first electrode 34 that is electrically connected with live wire of the first insulating part 33 and be electrically connected with the second connection terminal 22
The second electrode 35 for connecing, first electrode 34 promotes the first electric-conductor with second electrode 35 in the first push rod 31
32 and first electric-conductor 32 electrically connect when being in contact with first electrode 34 and second electrode 35 simultaneously.
Fig. 7 is referred to, the three-hole power socket that third embodiment of the invention is provided is provided with first embodiment
Three-hole power socket it is roughly the same, and unlike first embodiment：The quantity of the second on-off switch K2 is
One；Second on-off switch K2 includes the second push rod 41 and be arranged on wherein one end of the second push rod 41 the
Two electric-conductors 42, the second push rod 41 relative to the second electric-conductor 42 other end along the 3rd slot 231
Length direction is slideably positioned in the 3rd slot 231, and the second on-off switch K2 also includes being used for the second conduction
Part 42 pushes the second elastic component 46 of the 3rd slot 231 to, is arranged at the second push rod 41 and the second electric-conductor 42
Between the 3rd electrode 44 that is electrically connected with live wire of the second insulating part 43 and be electrically connected with the second connection terminal 22
The 4th electrode 45 for connecing, the 3rd electrode 44 and the 4th electrode 45 promote the second electric-conductor in the second push rod 41
42 and second electric-conductor 42 electrically connect when being in contact with the 3rd electrode 44 and the 4th electrode 45 simultaneously.
Fig. 8 is referred to, the three-hole power socket that fourth embodiment of the invention is provided is provided with first embodiment
Three-hole power socket it is roughly the same, and unlike first embodiment：It has been electrically coupled in Firewire circuitry 24
For the 3rd on-off switch turned on when the jack 11 corresponding to the second connection terminal 22 is inserted with object
K3, the first on-off switch K1 and/or the second on-off switch K2, the 3rd on-off switch K3 are electrically coupled successively,
The first end 24a of Firewire circuitry 24 is formed on the 3rd on-off switch K3.
Further, the quantity of the first on-off switch K1, the quantity of the second on-off switch K2, the 3rd break-make
The quantity for switching K3 is one；First on-off switch K1 includes the first push rod 31 and is arranged at the first push rod
The first electric-conductor 32 on 31 wherein one end, other one of the first push rod 31 relative to the first electric-conductor 32
End is slideably positioned in the first slot 211 along the length direction of the first slot 211, the first on-off switch K1
Also include for pushing the first electric-conductor 32 first elastic component 36 of the first slot 211 to, being arranged at first
The first electrode 34 that the first insulating part 33 between push rod 31 and the first electric-conductor 32 is electrically connected with live wire
And the second electrode 35 being disposed adjacent with first electrode 34, first electrode 34 is with second electrode 35 first
Push rod 31 promote the first electric-conductor 32 and the first electric-conductor 32 simultaneously with first electrode 34 and second electrode 35
Electrically connected when being in contact；
Second on-off switch K2 includes the second push rod 41 and be arranged on wherein one end of the second push rod 41 the
Two electric-conductors 42, the second push rod 41 relative to the second electric-conductor 42 other end along the 3rd slot 231
Length direction is slideably positioned in the 3rd slot 231, and the second on-off switch K2 also includes being used for the second conduction
Part 42 pushes the second elastic component 46 of the 3rd slot 231 to, is arranged at the second push rod 41 and the second electric-conductor 42
Between the 3rd electrode 44 that is electrically connected with second electrode 35 of the second insulating part 43 and with the 3rd electrode 44
The 4th electrode 45 being disposed adjacent, the 3rd electrode 44 and the 4th electrode 45 promote second in the second push rod 41
Electric-conductor 42 and electrically connect when the second electric-conductor 42 is in contact with the 3rd electrode 44 and the 4th electrode 45 simultaneously；
3rd on-off switch K3 includes the 3rd push rod 51 and be arranged on wherein one end of the 3rd push rod 51 the
Three electric-conductors 52, the 3rd push rod 51 relative to the 3rd electric-conductor 52 other end along the second slot 221
Length direction is slideably positioned in the second slot 221, and the 3rd on-off switch K3 also includes being arranged at the 3rd push rod
The 5th electrode that the 3rd insulating part 53 between 51 and the 3rd electric-conductor 52 is electrically connected with the 4th electrode 45
54 and the 6th electrode 55 that is electrically connected with the second connection terminal 22, the 5th electrode 54 and the 6th electrode 55 exist
3rd push rod 51 promotes the 3rd electric-conductor 52 and the 3rd electric-conductor 52 is simultaneously electric with the 5th electrode 54 and the 6th
Electrically connected when pole 55 is in contact.
Fig. 9 is referred to, the three-hole power socket that fifth embodiment of the invention is provided is provided with fourth embodiment
Three-hole power socket it is roughly the same, and unlike fourth embodiment：The quantity of the first on-off switch K1,
The quantity of the 3rd on-off switch K3 is one；First on-off switch K1 includes the first push rod 31 and is arranged at the
The first electric-conductor 32 on wherein one end of one push rod 31, the first push rod 31 is relative to the first electric-conductor 32
Other end be slideably positioned in the first slot 211 along the length direction of the first slot 211, the first break-make
Switch K1 also includes the first elastic component 36, the setting for the first electric-conductor 32 to be pushed to the first slot 211
The first electricity that the first insulating part 33 between the first push rod 31 and the first electric-conductor 32 is electrically connected with live wire
Pole 34 and the second electrode 35 being disposed adjacent with first electrode 34, first electrode 34 exist with second electrode 35
First push rod 31 promotes the first electric-conductor 32 and the first electric-conductor 32 is simultaneously electric with first electrode 34 and second
Electrically connected when pole 35 is in contact；
3rd on-off switch K3 includes the 3rd push rod 51 and be arranged on wherein one end of the 3rd push rod 51 the
Three electric-conductors 52, the 3rd push rod 51 relative to the 3rd electric-conductor 52 other end along the second slot 221
Length direction is slideably positioned in the second slot 221, and the 3rd on-off switch K3 also includes being arranged at the 3rd push rod
The 5th electrode that the 3rd insulating part 53 between 51 and the 3rd electric-conductor 52 is electrically connected with second electrode 35
54 and the 6th electrode 55 that is electrically connected with the second connection terminal 22, the 5th electrode 54 and the 6th electrode 55 exist
3rd push rod 51 promotes the 3rd electric-conductor 52 and the 3rd electric-conductor 52 is simultaneously electric with the 5th electrode 54 and the 6th
Electrically connected when pole 55 is in contact.
Figure 10 is referred to, the three-hole power socket that sixth embodiment of the invention is provided is provided with fourth embodiment
Three-hole power socket it is roughly the same, and unlike fourth embodiment：The quantity of the second on-off switch K2,
The quantity of the 3rd on-off switch K3 is one；Second on-off switch K2 includes the second push rod 41 and is arranged at the
The second electric-conductor 42 on wherein one end of two push rods 41, the second push rod 41 is relative to the second electric-conductor 42
Other end be slideably positioned in the 3rd slot 231 along the length direction of the 3rd slot 231, the second break-make
Switch K2 also includes the second elastic component 46, the setting for the second electric-conductor 42 to be pushed to the 3rd slot 231
The 3rd electricity that the second insulating part 43 between the second push rod 41 and the second electric-conductor 42 is electrically connected with live wire
Pole 44 and the 4th electrode 45 being disposed adjacent with the 3rd electrode 44, the 3rd electrode 44 and the 4th electrode 45 exist
Second push rod 41 promotes the second electric-conductor 42 and the second electric-conductor 42 is simultaneously electric with the 3rd electrode 44 and the 4th
Electrically connected when pole 45 is in contact；
3rd on-off switch K3 includes the 3rd push rod 51 and be arranged on wherein one end of the 3rd push rod 51 the
Three electric-conductors 52, the 3rd push rod 51 relative to the 3rd electric-conductor 52 other end along the second slot 221
Length direction is slideably positioned in the second slot 221, and the 3rd on-off switch K3 also includes being arranged at the 3rd push rod
The 5th electrode that the 3rd insulating part 53 between 51 and the 3rd electric-conductor 52 is electrically connected with the 4th electrode 45
54 and the 6th electrode 55 that is electrically connected with the second connection terminal 22, the 5th electrode 54 and the 6th electrode 55 exist
3rd push rod 51 promotes the 3rd electric-conductor 52 and the 3rd electric-conductor 52 is simultaneously electric with the 5th electrode 54 and the 6th
Electrically connected when pole 55 is in contact.
The three-hole power socket that second embodiment of the invention to sixth embodiment is provided can use habit original
In the case that used, application method is constant, it is ensured that the normal of electrical equipment is used, and greatly improves safety coefficient,
Maximum possible prevents the generation of security incident.
Presently preferred embodiments of the present invention is these are only, is not intended to limit the invention, it is all of the invention
Any modification, equivalent and improvement made within spirit and principle etc., should be included in guarantor of the invention
Within the scope of shield.
Claims (10)
1. a kind of three-hole power socket, is applied to the single phase poaer supply comprising live wire, zero line and ground wire, including open
Be provided with three socket panels of jack, the first connection terminal being arranged on the same side of the socket panel,
Second connection terminal and the 3rd connection terminal, first connection terminal, second connection terminal and described
3rd connection terminal corresponds three jacks and sets, and first connection terminal is electrically connected with the zero line
Connect, the 3rd connection terminal is electrically connected to ground with described, it is characterised in that：Also include being used in three institutes
State the Firewire circuitry for making second connection terminal be electrically connected with the live wire when jack is inserted with object, institute
Firewire circuitry is stated with the first end being connected electrically on second connection terminal and is connected electrically on the live wire
The second end, be electrically coupled in the Firewire circuitry for corresponding to described in first connection terminal
Jack is inserted with the first on-off switch for being turned on during object and/or for corresponding to the 3rd connection terminal
The jack be inserted with the second on-off switch turned on during object.
2. three-hole power socket as claimed in claim 1, it is characterised in that：The first connection terminal face
To in the first slot is provided with the side of the socket panel, second connection terminal is intended for described inserting
The second slot is provided with the side of seat surface plate, the 3rd connection terminal is intended for the one of the socket panel
The 3rd slot, first slot, second slot and the 3rd slot and three institutes are provided with side
Jack one-to-one corresponding is stated to be oppositely arranged.
3. three-hole power socket as claimed in claim 2, it is characterised in that：First on-off switch
Quantity, the quantity of second on-off switch are one；First on-off switch includes the first push rod and sets
The first electric-conductor being placed on wherein one end of first push rod, first push rod is relative to described first
The other end of electric-conductor is slideably positioned in first slot along the length direction of first slot, institute
Stating the first on-off switch also includes being used for pushing first electric-conductor to the first elasticity of first slot
Part, the first insulating part being arranged between first push rod and first electric-conductor and the live wire electricity
The first electrode of connection and the second electrode being disposed adjacent with the first electrode, the first electrode with it is described
Second electrode promotes first electric-conductor and first electric-conductor simultaneously with described the in first push rod
Electrically connected when one electrode and the second electrode are in contact；
Second on-off switch includes the second push rod and be arranged on wherein one end of second push rod the
Two electric-conductors, second push rod relative to second electric-conductor other end along the 3rd slot
Length direction is slideably positioned in the 3rd slot, and second on-off switch also includes being used for described the
Two electric-conductors push the second elastic component of the 3rd slot to, be arranged at second push rod leads with described second
The 3rd electrode and be connected with described second that the second insulating part between electric part is electrically connected with the second electrode
4th electrode of terminal electrical connection, the 3rd electrode promotes institute with the 4th electrode in second push rod
State the second electric-conductor and second electric-conductor simultaneously with the 3rd electrode and four contact electrode when
Electrical connection.
4. three-hole power socket as claimed in claim 2, it is characterised in that：First on-off switch
Quantity is one；First on-off switch includes the first push rod and is arranged at wherein one end of first push rod
On the first electric-conductor, first push rod relative to first electric-conductor other end along described first
The length direction of slot is slideably positioned in first slot, and first on-off switch is also included for inciting somebody to action
First electric-conductor push to first slot the first elastic component, be arranged at first push rod with it is described
First electrode and connect with described second that the first insulating part between first electric-conductor is electrically connected with the live wire
The second electrode of connecting terminal electrical connection, the first electrode is promoted with the second electrode in first push rod
First electric-conductor and first electric-conductor are in contact with the first electrode and the second electrode simultaneously
When electrically connect.
5. three-hole power socket as claimed in claim 2, it is characterised in that：Second on-off switch
Quantity is one；Second on-off switch includes the second push rod and is arranged at wherein one end of second push rod
On the second electric-conductor, second push rod relative to second electric-conductor other end along the described 3rd
The length direction of slot is slideably positioned in the 3rd slot, and second on-off switch is also included for inciting somebody to action
Second electric-conductor push to the 3rd slot the second elastic component, be arranged at second push rod with it is described
The 3rd electrode and connect with described second that the second insulating part between second electric-conductor is electrically connected with the live wire
4th electrode of connecting terminal electrical connection, the 3rd electrode is promoted with the 4th electrode in second push rod
Second electric-conductor and second electric-conductor simultaneously with the 3rd electrode and the 4th contact electrode
When electrically connect.
6. three-hole power socket as claimed in claim 2, it is characterised in that：In the Firewire circuitry electrically
It is in series with the threeway for being turned on when the jack corresponding to second connection terminal is inserted with object
Disconnect and closing, first on-off switch and/or second on-off switch, the 3rd on-off switch are electric successively
Gas is connected, and the first end of the Firewire circuitry is formed at the threeway disconnection and shuts.
7. three-hole power socket as claimed in claim 6, it is characterised in that：First on-off switch
Quantity, the quantity of second on-off switch, the quantity of the 3rd on-off switch are one；Described first
On-off switch includes the first push rod and the first electric-conductor being arranged on wherein one end of first push rod, institute
The first push rod is stated to be slided along the length direction of first slot relative to the other end of first electric-conductor
It is arranged in first slot, first on-off switch is also included for first electric-conductor to be pushed to
First elastic component of first slot, be arranged between first push rod and first electric-conductor
First electrode that one insulating part is electrically connected with the live wire and the second electricity being disposed adjacent with the first electrode
Pole, the first electrode and the second electrode promote first electric-conductor and described in first push rod
Electrically connected first electric-conductor is in contact with the first electrode and the second electrode simultaneously when；
Second on-off switch includes the second push rod and be arranged on wherein one end of second push rod the
Two electric-conductors, second push rod relative to second electric-conductor other end along the 3rd slot
Length direction is slideably positioned in the 3rd slot, and second on-off switch also includes being used for described the
Two electric-conductors push the second elastic component of the 3rd slot to, be arranged at second push rod leads with described second
The 3rd electrode that the second insulating part between electric part is electrically connected with the second electrode and with the 3rd electrode
The 4th electrode being disposed adjacent, the 3rd electrode promotes described with the 4th electrode in second push rod
Second electric-conductor and second electric-conductor simultaneously with the 3rd electrode and four contact electrode when electricity
Connection；
3rd on-off switch includes the 3rd push rod and be arranged on wherein one end of the 3rd push rod the
Three electric-conductors, the 3rd push rod relative to the 3rd electric-conductor other end along second slot
Length direction is slideably positioned in second slot, and the 3rd on-off switch also includes being arranged at described the
The 5th electricity that the 3rd insulating part between three push rods and the 3rd electric-conductor is electrically connected with the 4th electrode
Pole and the 6th electrode electrically connected with second connection terminal, the 5th electrode exist with the 6th electrode
3rd push rod promote the 3rd electric-conductor and the 3rd electric-conductor simultaneously with the 5th electrode and institute
Electrically connected when stating six contact electrodes.
8. three-hole power socket as claimed in claim 6, it is characterised in that：First on-off switch
Quantity, the quantity of the 3rd on-off switch are one；First on-off switch includes the first push rod and sets
The first electric-conductor being placed on wherein one end of first push rod, first push rod is relative to described first
The other end of electric-conductor is slideably positioned in first slot along the length direction of first slot, institute
Stating the first on-off switch also includes being used for pushing first electric-conductor to the first elasticity of first slot
Part, the first insulating part being arranged between first push rod and first electric-conductor and the live wire electricity
The first electrode of connection and the second electrode being disposed adjacent with the first electrode, the first electrode with it is described
Second electrode promotes first electric-conductor and first electric-conductor simultaneously with described the in first push rod
Electrically connected when one electrode and the second electrode are in contact；
3rd on-off switch includes the 3rd push rod and be arranged on wherein one end of the 3rd push rod the
Three electric-conductors, the 3rd push rod relative to the 3rd electric-conductor other end along second slot
Length direction is slideably positioned in second slot, and the 3rd on-off switch also includes being arranged at described the
The 5th electricity that the 3rd insulating part between three push rods and the 3rd electric-conductor is electrically connected with the second electrode
Pole and the 6th electrode electrically connected with second connection terminal, the 5th electrode exist with the 6th electrode
3rd push rod promote the 3rd electric-conductor and the 3rd electric-conductor simultaneously with the 5th electrode and institute
Electrically connected when stating six contact electrodes.
9. three-hole power socket as claimed in claim 6, it is characterised in that：Second on-off switch
Quantity, the quantity of the 3rd on-off switch are one；Second on-off switch includes the second push rod and sets
The second electric-conductor being placed on wherein one end of second push rod, second push rod is relative to described second
The other end of electric-conductor is slideably positioned in the 3rd slot along the length direction of the 3rd slot, institute
Stating the second on-off switch also includes being used for pushing second electric-conductor to the second elasticity of the 3rd slot
Part, the second insulating part being arranged between second push rod and second electric-conductor and the live wire electricity
3rd electrode and the 4th electrode that is disposed adjacent with the 3rd electrode of connection, the 3rd electrode with it is described
4th electrode promotes second electric-conductor and second electric-conductor simultaneously with described the in second push rod
Electrically connected when three electrodes and four contact electrode；
3rd on-off switch includes the 3rd push rod and be arranged on wherein one end of the 3rd push rod the
Three electric-conductors, the 3rd push rod relative to the 3rd electric-conductor other end along second slot
Length direction is slideably positioned in second slot, and the 3rd on-off switch also includes being arranged at described the
The 5th electricity that the 3rd insulating part between three push rods and the 3rd electric-conductor is electrically connected with the 4th electrode
Pole and the 6th electrode electrically connected with second connection terminal, the 5th electrode exist with the 6th electrode
3rd push rod promote the 3rd electric-conductor and the 3rd electric-conductor simultaneously with the 5th electrode and institute
Electrically connected when stating six contact electrodes.
10. the three-hole power socket as described in any one of claim 1 to 9, it is characterised in that：It is described to insert
Extend on seat surface plate and be formed with ennation, offered on the ennation and be respectively used to accommodate first connection
Three holding tanks of terminal, second connection terminal and the 3rd connection terminal, three jacks with
Three holding tanks are corresponded and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510827222.5A CN106785723A (en) | 2015-11-24 | 2015-11-24 | three-hole power socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510827222.5A CN106785723A (en) | 2015-11-24 | 2015-11-24 | three-hole power socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106785723A true CN106785723A (en) | 2017-05-31 |
Family
ID=58964758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510827222.5A Pending CN106785723A (en) | 2015-11-24 | 2015-11-24 | three-hole power socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106785723A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275896A (en) * | 2017-07-31 | 2017-10-20 | 广州中安电工高新科技股份有限公司 | Socket and insert row |
| CN109861039A (en) * | 2018-12-21 | 2019-06-07 | 深圳市中科电工科技有限公司 | A kind of safety-type two slotting pushing structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201797187U (en) * | 2010-07-30 | 2011-04-13 | 王元元 | Novel socket |
| CN201985313U (en) * | 2011-03-21 | 2011-09-21 | 漳州马克电器有限公司 | Safe power socket |
| CN203434386U (en) * | 2013-05-03 | 2014-02-12 | 潍坊学院 | Safety socket with over current protection function |
| CN104600518A (en) * | 2014-01-09 | 2015-05-06 | 安徽省笑凡电子科技有限公司 | Anti-electric-shock power socket |
| CN204481266U (en) * | 2015-03-31 | 2015-07-15 | 安徽理工大学 | A kind of anti-electric shock socket |
| CN205141303U (en) * | 2015-11-24 | 2016-04-06 | 深圳市众民生活智能科技有限公司 | Three hole supply socket |
-
2015
- 2015-11-24 CN CN201510827222.5A patent/CN106785723A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201797187U (en) * | 2010-07-30 | 2011-04-13 | 王元元 | Novel socket |
| CN201985313U (en) * | 2011-03-21 | 2011-09-21 | 漳州马克电器有限公司 | Safe power socket |
| CN203434386U (en) * | 2013-05-03 | 2014-02-12 | 潍坊学院 | Safety socket with over current protection function |
| CN104600518A (en) * | 2014-01-09 | 2015-05-06 | 安徽省笑凡电子科技有限公司 | Anti-electric-shock power socket |
| CN204481266U (en) * | 2015-03-31 | 2015-07-15 | 安徽理工大学 | A kind of anti-electric shock socket |
| CN205141303U (en) * | 2015-11-24 | 2016-04-06 | 深圳市众民生活智能科技有限公司 | Three hole supply socket |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107275896A (en) * | 2017-07-31 | 2017-10-20 | 广州中安电工高新科技股份有限公司 | Socket and insert row |
| CN109861039A (en) * | 2018-12-21 | 2019-06-07 | 深圳市中科电工科技有限公司 | A kind of safety-type two slotting pushing structure |
| CN109861039B (en) * | 2018-12-21 | 2024-04-23 | 深圳市中科电工科技有限公司 | Safe type two-way pushing structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170531 |