CN107302155A - A kind of charge connector, Vehicular charging terminal and charging system - Google Patents
A kind of charge connector, Vehicular charging terminal and charging system Download PDFInfo
- Publication number
- CN107302155A CN107302155A CN201710506755.2A CN201710506755A CN107302155A CN 107302155 A CN107302155 A CN 107302155A CN 201710506755 A CN201710506755 A CN 201710506755A CN 107302155 A CN107302155 A CN 107302155A
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- electrode
- plug
- connection
- peg
- charge connector
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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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
- H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- 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
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
-
- 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
- H01R13/64—Means for preventing incorrect coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a kind of charge connector, Vehicular charging terminal and charging system, the charge connector includes：The first plug-in electrode being arranged in the parking stall framework of multi-storied garage and the second plug-in electrode for being arranged on vehicle-carrying plate and being moved under the drive of vehicle-carrying plate；First plug-in electrode includes：At least six first extension springs are provided with the plane clearance formed between four the week side of boss walls of first electrode accommodating case and the first connection-peg, the first connection-peg and first electrode accommodating case；Second plug-in electrode includes：At least six second extension springs are provided with the plane clearance formed between four the week side of boss walls of second electrode accommodating case and the second connection-peg, the second connection-peg and second electrode accommodating case.So no matter electrode accommodating case is laterally disposed or placed longitudinally, connection-peg can be made to be stable in the cavity of electrode accommodating case by extension spring, so that charge connector is not only suitable for the multi-storied garage of vertical lift, it is applied to the multi-storied garage of horizontal shifting again.
Description
Technical field
The present invention relates to multi-storied garage Vehicular charging technical field, filled in particular to a kind of charge connector, vehicle
Electric terminals and charging system.
Background technology
At present, city parking is difficult as solving for multi-storied garage, alleviates the important measures of urban land, equally, new energy electricity
Electrical automobile has done hard objectives as the important ring in energy-conserving and environment-protective measure in the plan of China 13, and fills accordingly
Electric auxiliary facility is also restrict new-energy automobile development one.Multi-storied garage and electrically-charging equipment are combined, it is ensured that vehicle exists
The process of automatic charging is completed while docking at multi-storied garage, urban land has not only been saved, alleviation is crowded, increases same
The distributed quantity of regional charging pile, multi-storied garage provides more parkings and charging parking stall simultaneously.
During the present invention is realized, inventor has found at least there is problems with correlation technique：In order that obtaining
The kinematic error of vehicle-carrying plate is than in the case of larger, additionally it is possible to ensure two electrode connection-pegs can accurately grafting, by two electricity
Pole connection-peg is all provided with being set to mobilizable part, and so existing causes to produce between connection-peg and four the week side of boss walls of electrode accommodating case
The problem of hard contact, so that being directed to different types of multi-storied garage needs to be equipped with different charge connectors to alleviate hardness
The problem of contact, cause the application scenarios of each charge connector relatively simple.
The content of the invention
In view of this, the purpose of the embodiment of the present invention is to provide a kind of charge connector, Vehicular charging terminal and charging
System, needs the different charge connector of outfit to alleviate asking for hard contact to solve to be directed to different types of multi-storied garage
Topic, causes the problem of application scenarios of each charge connector are relatively simple.
In a first aspect, the embodiments of the invention provide a kind of charge connector, including：First plug-in electrode and the second grafting
Electrode；
First plug-in electrode is arranged in the parking stall framework of multi-storied garage, and second plug-in electrode is arranged at carrier vehicle
Moved on plate and under the drive of the vehicle-carrying plate；
First plug-in electrode includes：First electrode accommodating case and it is arranged in the cavity of the first electrode accommodating case
The first connection-peg, in the plane clearance formed between first connection-peg and four the week side of boss walls of the first electrode accommodating case
It is provided with least six first extension springs；
Second plug-in electrode includes：Second electrode accommodating case and it is arranged in the cavity of the second electrode accommodating case
The second connection-peg, in the plane clearance formed between second connection-peg and four the week side of boss walls of the second electrode accommodating case
It is provided with least six second extension springs；
After first plug-in electrode and the second plug-in electrode socket connection, power supply is to dock at the load
On sweep and it is connected to the Vehicular charging of the charging gun being connected with second plug-in electrode.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the first of first aspect, wherein, institute
Stating the first plug-in electrode also includes：Head rod, first electrode protection cap, the first guide sleeve；Second plug-in electrode is also
Including：Second connecting rod, second electrode protection cap, the second guide sleeve；
After first plug-in electrode and the second plug-in electrode socket connection, the first electrode protection cap is beaten
Open, and be plugged in the second hollow frame for connecting second connecting rod and the second electrode accommodating case, second electricity
Pole protection cap is opened, and is plugged in the first hollow frame for connecting the head rod and the first electrode accommodating case,
The head rod is plugged in second guide sleeve, and second connecting rod is plugged in first guide sleeve；
After first plug-in electrode is separated with second plug-in electrode, the first electrode protection cap covering is described
First connection-peg, the second electrode protection cap covers second connection-peg, and the head rod is oriented to described second
Set is separated, and second connecting rod in first guide sleeve with separating.
With reference to the first possible embodiment of first aspect, the embodiments of the invention provide second of first aspect
Possible embodiment, wherein, first plug-in electrode also includes：First protection lid spring and/or the first protection cap magnet；
Second plug-in electrode also includes：Second protection lid spring and/or the second protection cap magnet；
After first plug-in electrode is separated with second plug-in electrode, the first electrode protection cap is described
First connection-peg is closely buckled under one protection lid spring and/or the first protection cap magnet effect, the second electrode is protected
Protecting cover is closely buckled in second connection-peg under the described second protection lid spring and/or the second protection cap magnet effect.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the third of first aspect, wherein, institute
Stating the first plug-in electrode also includes：At least four support springs, the support spring be arranged at first connection-peg with it is described
Between the cavity clearance formed between the bottom of chamber of first electrode accommodating case；
The support spring, for controlling first connection-peg along perpendicular to the bottom of chamber and away from the bottom of chamber direction
Motion, and first connection-peg is controlled along parallel to being moved in the plane of the bottom of chamber, to ensure the first grafting electricity
Pole is directed at grafting with second plug-in electrode.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 4th of first aspect kind, wherein, institute
Stating charge connector also includes：First temperature sensor, first temperature sensor, which is arranged at described in power supply access, to be filled
On the charging circuit of electric connector；
First temperature sensor, the first temperature for detecting first plug-in electrode or second plug-in electrode
Signal is spent, when corresponding first temperature value of first temperature signal is more than the first preset temperature threshold value, the charging is disconnected
Circuit.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 5th of first aspect kind, wherein, institute
Stating the first connection-peg includes：At least one first signal control line, second connection-peg includes：At least one secondary signal control
Line processed；
First signal control line is connected with master control set signal, and the secondary signal control line connects with charging gun signal
Connect, after first plug-in electrode and the second plug-in electrode socket connection, first signal control line and described the
Binary signal control line signal is connected, so that the master control set is electricity on first connection-peg and second connection-peg.
With reference in a first aspect, the embodiments of the invention provide the possible embodiment of the 6th of first aspect kind, wherein, institute
Stating charge connector also includes：Binding post, first plug-in electrode obtains power supply by the binding post and exported
Electric energy.
Second aspect, the embodiment of the present invention additionally provides a kind of Vehicular charging terminal, and the charging terminal includes：Charging gun and
Charge connector as any one of the 6th kind of possible embodiment of first aspect to first aspect；
One end of first plug-in electrode of the charge connector is used to be connected with power supply, the charging connection
One end of second plug-in electrode of device is used to be connected with the charging gun, the other end of first plug-in electrode for
The other end socket connection of second plug-in electrode.
With reference to second aspect, the embodiments of the invention provide the possible embodiment of the first of second aspect, wherein, institute
Stating charging terminal also includes：Second temperature sensor, the second temperature sensor is arranged at power supply and accesses the charging
On the charging circuit of connector；
The second temperature sensor, the second temperature signal for detecting the charging gun, when second temperature letter
When number corresponding second temperature value is more than the second preset temperature threshold value, the charging circuit is disconnected.
The third aspect, the embodiment of the present invention additionally provides a kind of vehicle charging system, and the system includes：Master control set and many
Vehicular charging terminal described in the first possible embodiment of individual second aspect or second aspect；
Multiple Vehicular charging terminals are connected with the master control set, the master control set, for receiving user
The charge request of input, electricity in corresponding Vehicular charging terminal is controlled according to the charge request.
In charge connector provided in an embodiment of the present invention, Vehicular charging terminal and charging system, the charge connector
Including：The first plug-in electrode for being arranged in the parking stall framework of multi-storied garage and it is arranged on vehicle-carrying plate and in the drive of vehicle-carrying plate
Second plug-in electrode of lower motion；First plug-in electrode includes：First electrode accommodating case and the first connection-peg, the first connection-peg with
At least six first extension springs are provided with the plane clearance formed between four the week side of boss walls of first electrode accommodating case；Second inserts
Receiving electrode includes：Second electrode accommodating case and the second connection-peg, four the week side of boss walls of the second connection-peg and second electrode accommodating case it
Between be provided with least six second extension springs in the plane clearance that is formed.So no matter electrode accommodating case is laterally disposed or vertical
To placement, connection-peg can be made to be stable in the cavity of electrode accommodating case by extension spring, so that charge connector
The multi-storied garage of vertical lift is not only suitable for, is applied to the multi-storied garage of horizontal shifting again.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 a show the structural representation of the first plug-in electrode in the charge connector that the embodiment of the present invention is provided；
Fig. 1 b show the structural representation of the second plug-in electrode in the charge connector that the embodiment of the present invention is provided；
Fig. 2 a show the first structural representation for the charge connector that the embodiment of the present invention is provided；
Fig. 2 b show second of structural representation of the charge connector that the embodiment of the present invention is provided；
Fig. 2 c show the third structural representation for the charge connector that the embodiment of the present invention is provided；
Fig. 3 a show the front view of the first plug-in electrode in the charge connector that the embodiment of the present invention is provided；
Fig. 3 b show the sectional view for the charge connector that the embodiment of the present invention is provided；
Fig. 4 shows the 4th kind of structural representation of the charge connector that the embodiment of the present invention is provided；
Fig. 5 shows a kind of structural representation for Vehicular charging terminal that the embodiment of the present invention is provided；
Fig. 6 shows a kind of structural representation for vehicle charging system that the embodiment of the present invention is provided.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
Middle accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
It is a part of embodiment of the invention, rather than whole embodiments.The present invention being generally described and illustrated herein in the accompanying drawings is real
Applying the component of example can be arranged and be designed with a variety of configurations.Therefore, it is of the invention to what is provided in the accompanying drawings below
The detailed description of embodiment is not intended to limit the scope of claimed invention, but is merely representative of the selected reality of the present invention
Apply example.Based on embodiments of the invention, the institute that those skilled in the art are obtained on the premise of creative work is not made
There is other embodiment, belong to the scope of protection of the invention.
In view of in correlation technique in order that vehicle-carrying plate kinematic error than in the case of larger, additionally it is possible to ensure two
Individual electrode connection-peg can accurately grafting, two electrode connection-pegs are all provided with being set to mobilizable part, so exist cause to insert
The problem of hard contact being produced between joint and four the week side of boss walls of electrode accommodating case, so as to be directed to different types of multi-storied garage
Need to be equipped with the problem of different charge connectors are to alleviate hard contact, cause the application scenarios ratio of each charge connector
It is more single.Based on this, the embodiments of the invention provide a kind of charge connector, Vehicular charging terminal and charging system, lead to below
Embodiment is crossed to be described.
The structural representation of first plug-in electrode and the charging connection shown in Fig. 1 b in charge connector as shown in Figure 1a
The structural representation of second plug-in electrode in device, the charge connector includes：First plug-in electrode 101 and the second plug-in electrode
201；
Above-mentioned first plug-in electrode 101 is arranged in the parking stall framework of multi-storied garage, and above-mentioned second plug-in electrode 201 is set
Moved on vehicle-carrying plate and under the drive of above-mentioned vehicle-carrying plate；
In fig 1 a, above-mentioned first plug-in electrode 101 includes：First electrode accommodating case 1011 and it is arranged at the first electrode
The first connection-peg 1012 in the cavity of accommodating case 1011, above-mentioned first connection-peg 1012 and above-mentioned first electrode accommodating case 1011
Four the week side of boss walls between be provided with least six first extension springs 1013 in the plane clearance that is formed, first extension spring
1013 are used to the first connection-peg 1012 being stable in the cavity of first electrode accommodating case 1011, and can alleviate the first connection-peg
Contacted firmly between 1012 and first electrode accommodating case 1011, play a part of buffering, wherein, no matter the first plug-in electrode 101 is horizontal
To placing or vertically placing, when the first connection-peg 1012 is not affected by the effect of external force, at least six first extension springs
1013 ensure that the first connection-peg 1012 is located at the centre position of first electrode accommodating case 1011；In addition, the first plug-in electrode
101 one end for being used to be connected with power supply are provided with the protection of first electrode closure.
In Figure 1b, above-mentioned second plug-in electrode 201 includes：Second electrode accommodating case 2011 and it is arranged at the second electrode
The second connection-peg 2012 in the cavity of accommodating case 2011, above-mentioned second connection-peg 2012 and above-mentioned second electrode accommodating case 2011
Four the week side of boss walls between be provided with least six second extension springs 2013 in the plane clearance that is formed, second extension spring
2013 are used to the second connection-peg 2012 being stable in the cavity of second electrode accommodating case 2011, and can alleviate the second connection-peg
Contacted firmly between 2012 and second electrode accommodating case 2011, play a part of buffering, wherein, no matter the second plug-in electrode 201 is horizontal
To placing or vertically placing, when the second connection-peg 2012 is not affected by the effect of external force, at least six second extension springs
2013 ensure that the second connection-peg 2012 is located at the centre position of second electrode accommodating case 2011；In addition, the second plug-in electrode
201 one end for being used to be connected with charging gun are provided with the protection of second electrode closure.
After above-mentioned first plug-in electrode 101 and the above-mentioned socket connection of second plug-in electrode 201, power supply is to dock at
On above-mentioned vehicle-carrying plate and it is connected to the Vehicular charging of the charging gun being connected with above-mentioned second plug-in electrode 201.
Wherein, above-mentioned first plug-in electrode 101 can be connector male head or connector female end, corresponding, on
It can be connector female end or connector male head to state the second plug-in electrode 201；Above-mentioned first extension spring 1013 is symmetrical
It is distributed in the plane clearance formed between the first connection-peg 1012 and four the week side of boss walls of first electrode accommodating case 1011, above-mentioned
Two extension springs 2013 are symmetrically distributed between the second connection-peg 2012 and four the week side of boss walls of second electrode accommodating case 2011 and formed
Plane clearance in.
In the embodiment that the present invention is provided, by being set respectively in the first plug-in electrode 101 and the second plug-in electrode 201
Put multiple extension springs, so can in the case where vehicle-carrying plate is without kinematic error, no matter electrode accommodating case it is laterally disposed or
It is placed longitudinally, it can be ensured that the first connection-peg 1012 and the second connection-peg 2012 are respectively positioned on electrode accommodating case centre position, and then
So that the charge connector is not only suitable for the multi-storied garage of vertical lift, it is applied to the multi-storied garage of horizontal shifting again so that every
Individual charge connector is applied to different types of multi-storied garage.
Further, it is contemplated that because many situations of multi-storied garage are to use out of doors, relative position is higher, and two
During the non-socket connection of individual connection-peg, connection-peg be it is exposed outside, the easy dust stratification of connection-peg of such charge connector, enter
Water, the danger that there is charging temperature rise or short circuit, IP degree of protection is not high, it is impossible to ensure charging safety, based on this, such as schemes
Shown in 2a, Fig. 2 b, Fig. 2 c, above-mentioned first plug-in electrode 101 also includes：Head rod 1014, first electrode protection cap 1015,
First guide sleeve 1016；Above-mentioned second plug-in electrode 201 also includes：Second connecting rod 2014, second electrode protection cap 2015,
Two guide sleeves 2016；
After above-mentioned first plug-in electrode 101 and the above-mentioned socket connection of second plug-in electrode 201, above-mentioned first electrode protection
Lid 1015 is opened, and empty frames in being plugged in connect above-mentioned second connecting rod 2014 and above-mentioned second electrode accommodating case 2011 second
In vivo, above-mentioned second electrode protection cap 2015 is opened, and is plugged in the above-mentioned head rod 1014 of connection and above-mentioned first electrode
In first hollow frame of accommodating case 1011, above-mentioned head rod 1014 is plugged in above-mentioned second guide sleeve 2016, above-mentioned
Second connecting rod 2014 is plugged in above-mentioned first guide sleeve 1016；
After above-mentioned first plug-in electrode 101 is separated with above-mentioned second plug-in electrode 201, above-mentioned first electrode protection cap
1015 above-mentioned first connection-pegs 1012 of covering, above-mentioned second electrode protection cap 2015 covers above-mentioned second connection-peg 2012, above-mentioned
Head rod 1014 is separated with above-mentioned second guide sleeve 2016, above-mentioned second connecting rod 2014 and above-mentioned first guide sleeve
Separated in 1016.
Specifically, in the first plug-in electrode 101 and the second plug-in electrode 201 during released state to socket connection,
Relatively close motion is done in the axial direction between first plug-in electrode 101 and the second plug-in electrode 201, is specially：
In fig. 2 a, when the spacing between the first plug-in electrode 101 and the second plug-in electrode 201 by compartment away from shortening to
During the first spacing, the top of head rod 1014 makes second electrode protection cap 2015 to the top edge of second electrode protection cap 2015
Prolong the second axis of rotation to rotate；Wherein, second electrode protection cap 2015 is installed in the second guide sleeve 2016, and can
Rotated along the second axis of rotation.Second connecting rod 2014 top makes first to the top edge of first electrode protection cap 1015
Electrode protection lid 1015 prolongs the first axis of rotation and rotated；Wherein, first electrode protection cap 1015 is installed on the first guiding
In set 1016, and it can be rotated along the first axis of rotation.
In figure 2b, when the spacing between the first plug-in electrode 101 and the second plug-in electrode 201 is continued to zoom out, first
Electrode protection lid 1015 is under the external force effect of the second connecting rod 2014, and continuation rotates along the first axis of rotation, constantly
Away from the first connection-peg 1012；Second electrode protection cap 2015 continues along second under the external force effect of head rod 1014
Axis of rotation rotates, constantly away from the second connection-peg 2012.
In figure 2 c, after socket connection between the first plug-in electrode 101 and the second plug-in electrode 201, the first connection-peg
1012 are inserted into the second connection-peg 2012, and charge connector is fully sealed, and IP grades can reach IP55.
Specifically, in the first plug-in electrode 101 and the second plug-in electrode 201 during socket connection to released state,
Motion is relatively distant from the axial direction between first plug-in electrode 101 and the second plug-in electrode 201, is specially：
When the spacing between the first plug-in electrode 101 and the second plug-in electrode 201 by grafting spacing increases to the second spacing
When, first electrode protection cap 1015 rotates in the presence of the first protection lid spring around the first axis of rotation, the second electricity
Pole protection cap 2015 rotates in the presence of the second protection lid spring around the second axis of rotation, meanwhile, in the first protection
First electrode protection cap 1015 is fitted tightly on the first connection-peg 1012 under the suction of lid magnet, in the second protection cap magnetic
Second electrode protection cap 2015 is fitted tightly on the second connection-peg 2012 under the suction of iron.
In the embodiment that the present invention is provided, by separating shape between the first plug-in electrode 101 and the second plug-in electrode 201
State is to during socket connection, and first electrode protection cap 1015 and second electrode protection cap 2015 are respectively in the second connecting rod 2014
Automatically opened up with the presence of head rod 1014；By grafting between the first plug-in electrode 101 and the second plug-in electrode 201
It is connected to during released state, first electrode protection cap 1015 and second electrode protection cap 2015 are progressively releasing second respectively
Closed automatically in the presence of connecting rod 2014 and head rod 1014, so improve the IP degree of protection of charge connector,
Its IP degree of protection can reach IP55, ensure that charging safety using the charge connector under various environment out of doors
Property, i.e., using active defense, no matter in the case where charging or not charging, higher IP degree of protection can be provided, is met
Use under various outdoor environments, improves charging security.
Further, in order to ensure that first electrode protection cap 1015 is closely buckled in the first connection-peg 1012, so that preferably right
First connection-peg 1012 plays a part of protection, and ensures that second electrode protection cap 2015 is closely buckled in the second connection-peg 2012,
So as to preferably play a part of protection to the second connection-peg 2012, based on this, above-mentioned first plug-in electrode 101 also includes：The
One protection lid spring and/or the first protection cap magnet；Above-mentioned second plug-in electrode 201 also includes：Second protection lid spring and/or
Second protection cap magnet；
After above-mentioned first plug-in electrode 101 is separated with above-mentioned second plug-in electrode 201, above-mentioned first electrode protection cap
1015 are closely buckled in above-mentioned first connection-peg under the above-mentioned first protection lid spring and/or the effect of above-mentioned first protection cap magnet
1012, above-mentioned second electrode protection cap 2015 is under the above-mentioned second protection lid spring and/or the effect of above-mentioned second protection cap magnet
It is closely buckled in above-mentioned second connection-peg 2012.
Wherein it is possible to only set first to protect lid spring in the first plug-in electrode 101, or only in the first plug-in electrode
First protection cap magnet is set in 101, or sets first to protect lid spring and first to protect simultaneously in the first plug-in electrode 101
Protecting cover magnet, is directed to while the situation of the protection lid spring of setting first and the first protection cap magnet, reaches to the first connection-peg
The purpose of 1012 dual-seals protection；Likewise, can only set second to protect lid spring in the second plug-in electrode 201, or
Person only sets the second protection cap magnet, or the setting second simultaneously in the second plug-in electrode 201 in the second plug-in electrode 201
Lid spring and the second protection cap magnet are protected, is directed to while setting the second feelings for protecting lid spring and the second protection cap magnet
Condition, reaches the purpose protected to the dual-seal of the second connection-peg 2012.
Specifically, after the first plug-in electrode 101 and the second plug-in electrode 201 are separated, i.e., charge connector is in the spare time
During configuration state, first electrode protection cap 1015 is held on the first connection-peg 1012 in the presence of the first protection lid spring, the
Two electrode protection lids 2015 are held on the second connection-peg 2012 in the presence of the second protection lid spring, meanwhile, in the first electricity
The first protection cap magnet is provided with pole protection cap 1015, the second protection cap magnetic is provided with second electrode protection cap 2015
Iron, that is to say, that not only by setting protection lid spring to be buckled in ensure that electrode protection is covered tightly on connection-peg in plug-in electrode,
Also by setting protection cap magnet to be buckled in ensure that electrode protection is covered tightly on connection-peg in electrode protection lid, accordingly even when protection
After any one failure of lid spring or protection cap magnet, another can also ensure that electrode protection is covered tightly and is buckled in connection-peg
On, connection-peg is provided and is effectively protected, the purpose of dual-seal protection is reached, the IP for further increasing charge connector prevents
Grade is protected, now IP degree of protection can reach IP66, the effect with more preferable dustproof and waterproof.
Further, since in view of the first plug-in electrode 101 rear cover tooling than larger, in order to prevent the second connecting rod 2014
Being plugged in the first guide sleeve 1016 to push up onto the rear cover tooling of the first plug-in electrode 101, based on this, above-mentioned first connection
The length of bar 1014 is more than the length of above-mentioned second connecting rod 2014.
Further, it is contemplated that because the kinematic error of vehicle-carrying plate is than larger, use environment also rather harsh, so as to cause
First plug-in electrode 101 of charge connector and the grafting of the second plug-in electrode 201 are not in place, and therefore, charge connector needs energy
Enough automatic amendments due to the error caused by vehicle-carrying plate kinematic error on XYZ directions and axial angle deviation, based on this, such as
Shown in Fig. 3 a and Fig. 3 b, above-mentioned first plug-in electrode 101 also includes：At least four support springs 1017, the support spring 1017
Between the cavity clearance formed between the bottom of chamber for being arranged at above-mentioned first connection-peg 1012 and above-mentioned first electrode accommodating case 1011；
Above-mentioned support spring 1017, for controlling above-mentioned first connection-peg 1012 along perpendicular to above-mentioned bottom of chamber and away from above-mentioned
Bottom of chamber direction is moved, and controls above-mentioned first connection-peg 1012 to be moved along in the plane parallel to above-mentioned bottom of chamber, with guarantee
State the first plug-in electrode 101 and be directed at grafting with above-mentioned second plug-in electrode 201.
In the embodiment that the present invention is provided, by the first connection-peg 1012 and the bottom of chamber of first electrode accommodating case 1011
Between the cavity clearance that is formed at least four support springs 1017 are set, add the adjustable space of connection-peg, it is ensured that grafting
Head automatic floating positioning, realizes the error of automatic modified chi, Y, Z-direction and axial angle on a large scale, can be various extreme
In the case of adjust automatically error, it is ensured that the first plug-in electrode 101 and the accurate grafting of the second plug-in electrode 201, so as to ensure first
The plug-in electrode 201 of plug-in electrode 101 and second is contacted well, and then ensures grafting between two connection-pegs in charge connector
Reliability, simultaneously as charge connector is capable of the error of X, Y, Z-direction and the axial angle of automatic straightening vehicle-carrying plate, from
And reduce the running precision requirement to multi-storied garage in itself.
Further, as shown in figure 4, above-mentioned first connection-peg 1012 also includes：Correct jack 1018, above-mentioned second grafting
First 2012 also include：Alignment pin 2018, wherein, the quantity of correction jack 1018 is two, and the quantity of alignment pin 2018 is
Two, two correction jacks 1018 can be symmetrical set on the first connection-peg 1012 or symmetrical above and below being arranged at the
On one connection-peg 1012 or diagonal is symmetricly set on the first connection-peg 1012), in Fig. 4 represent two correction jacks
1018 or so are set, corresponding, and also left and right is set two alignment pins 2018, wherein, the correction in left side is can only see in Fig. 4
Jack 1018 and alignment pin 2018；
During above-mentioned first connection-peg 1012 and the above-mentioned grafting of second connection-peg 2012, above-mentioned alignment pin 2018 is inserted
It is connected in above-mentioned correction jack 1018, to ensure that the first connection-peg 1012 is directed at grafting with the second connection-peg 2012.
In the embodiment that the present invention is provided, correction positioning is oriented to using two-stage so that two grafting in charge connector
It is more accurate to inserting between head, it is ensured that the accurate grafting of charge connector, effectively avoid two due to charge connector
Temperature is raised caused by connection-peg has virtual connection, reduces the requirement to vehicle-carrying plate running precision itself, is added charging and is connected
Connect the applicability of device.
Specifically, second in the first connection-peg 1012 and the second plug-in electrode 201 in the first plug-in electrode 101 inserts
Joint 2012 realizes the mistake of X, Y, Z-direction and the axial angle of automatic straightening vehicle-carrying plate by touching in grafting complete process
Difference, be specially：
(1) head rod 1014 is contacted with the second guide sleeve 2016, the second connecting rod 2014 and the first guide sleeve 1016
Contact, because the guide sleeve 1016 of head rod 1014 and first is setting up and down in first electrode accommodating case 1011, first inserts
Joint 1012 is fixed in first electrode accommodating case 1011 by multiple first extension springs 1013 and multiple support springs 1017,
So as to which the first connection-peg 1012 can do the motion of plane in first electrode accommodating case 1011, so as to realize preliminary correction of floating
Positioning.
The alignment pin 2018 of (2) second connection-pegs 2012 is inserted in the correction jack 1018 of the first connection-peg 1012, by
It is fixed in the second connection-peg 2012 by multiple second extension springs 2013 in second electrode accommodating case 2011, the second connection-peg
2012 can do the movement of plane in first electrode accommodating case 1011, further cause the first connection-peg 1012 after correction error
With the precise positioning socket connection of the second connection-peg 2012, positioning is corrected so as to realize and precisely float.
From above-mentioned (1) and (2), charge connector has the floating correction structure of two-stage, passes through mechanical jack structure
(i.e. the connecting rod 2014 of head rod 1014 and second) realizes that first order coarse localization is first floated and corrects the first connection-peg 1012；
Also, realize that second level precise positioning floats again by contact pin and jack structure and correct the second connection-peg 2012, led by two-stage
The first connection-peg 1012 and the second 2012 purpose precisely to inserting of connection-peg in charge connector are reached to correction positioning.
(3) because the first connection-peg 1012 is fixed in first electrode accommodating case 1011 by multiple support springs 1017,
And the cavity clearance formed between the first connection-peg 1012 and the bottom of chamber of first electrode accommodating case 1011, so that the first connection-peg
1012 can axially move in first electrode accommodating case 1011, can be by multiple when axial traffic direction has error
The compression of support spring 1017 eliminates error.
In the embodiment that provides of the present invention, because the first connection-peg 1012 by multiple support springs 1017 is fixed on the
In one electrode accommodating case 1011, and formed between the first connection-peg 1012 and four the week side of boss walls of first electrode accommodating case 1011
Plane clearance, so that the first connection-peg 1012 can do the motion of axial angle in first electrode accommodating case 1011, in axial direction
, can be by the different decrements of multiple support springs 1017 come the deviation of correction angle when there is angular error.It follows that
Charge connector possesses the function that the correction of Z-direction range error and Z-direction angular error are corrected, and reduces to garage frock precision
It is required that.
Wherein, between the cavity formed between the bottom of chamber of above-mentioned first connection-peg 1012 and above-mentioned first electrode accommodating case 1011
Axial distance of the gap along above-mentioned support spring 1017 is more than or equal to 20mm and less than or equal to 30mm.
When the tensile elongation and reduction length of above-mentioned first extension spring 1013 are zero, above-mentioned first extension spring
1013 length is more than or equal to 15mm and less than or equal to 20mm.
When the tensile elongation and reduction length of above-mentioned second extension spring 2013 are zero, above-mentioned second extension spring
2013 length is more than or equal to 15mm and less than or equal to 20mm.
In addition, in order to ensure in the case where vehicle-carrying plate displacement error is big, before and after being corrected by four support springs 1017,
When left and right and angular error, the above-mentioned extension spring 2013 of first extension spring 1013 and second can also prevent the first connection-peg
1012 and second connection-peg 2012 and electrode accommodating case four the week side of boss walls between produce hard contact, play the work further buffered
With.
Further, above-mentioned charge connector also includes：First temperature sensor, first temperature sensor is arranged at confession
On the charging circuit of the electric above-mentioned charge connector of plant-grid connection；
Above-mentioned first temperature sensor, for detecting above-mentioned first plug-in electrode 101 or above-mentioned second plug-in electrode 201
First temperature signal, when corresponding first temperature value of above-mentioned first temperature signal is more than the first preset temperature threshold value, in disconnection
State charging circuit.
In the embodiment that provides of the present invention, the is set on the charging circuit by accessing charge connector in power supply
One temperature sensor, for the temperature of the first plug-in electrode 101 of detection or the second plug-in electrode 201 in real time, so once finding
The temperature of first plug-in electrode 101 or the second plug-in electrode 201 is too high, and filling for power supply access charge connector is disconnected immediately
Electric line, prevents from damaging charge connector because temperature is too high, improves charging security, in addition, only disconnecting the charging connection
The charging circuit of device, charging normal for other charge connectors is not influenceed.
Further, it is contemplated that if connection-peg is powered all the time, then in the case of two non-socket connections of connection-peg,
Connection-peg is exposed placement, there is certain potential safety hazard, based on this, and above-mentioned first connection-peg 1012 includes：At least one
First signal control line, above-mentioned second connection-peg 2012 includes：At least one secondary signal control line；
Above-mentioned first signal control line is connected with master control set signal, and above-mentioned secondary signal control line connects with charging gun signal
Connect, after above-mentioned first plug-in electrode 101 and the above-mentioned socket connection of second plug-in electrode 201, above-mentioned first signal control line with
Above-mentioned secondary signal control line signal connection, so that above-mentioned master control set is above-mentioned first connection-peg 1012 and above-mentioned second grafting
It is electric on first 2012.
In the embodiment that the present invention is provided, it ensure that in the case of two non-socket connections of connection-peg, connection-peg
It is not charged, it is just upper electric after only two connection-peg socket connections, it so ensure that personal safety, it is to avoid unexpected touches occur
The situation that the user of exposed connection-peg is electrically shocked.
Further, in order to ensure that charge connector is contacted well with power supply, above-mentioned charge connector also includes：Connect
Line terminals, above-mentioned first plug-in electrode 101 obtains the electric energy that power supply is exported by the binding post.
In charge connector provided in an embodiment of the present invention, the charge connector includes：It is arranged at the car of multi-storied garage
The first plug-in electrode 101 and the second plug-in electrode for being arranged on vehicle-carrying plate and being moved under the drive of vehicle-carrying plate in the framework of position
201；First plug-in electrode 101 includes：The connection-peg 1012 of first electrode accommodating case 1011 and first, the first connection-peg 1012 and
At least six first extension springs 1013 are provided with the plane clearance formed between four the week side of boss walls of one electrode accommodating case 1011；
Second plug-in electrode 201 includes：The connection-peg 2012 of second electrode accommodating case 2011 and second, the second connection-peg 2012 and the second electricity
At least six second extension springs 2013 are provided with the plane clearance formed between four the week side of boss walls of pole accommodating case 2011.So
No matter electrode accommodating case is laterally disposed or placed longitudinally, connection-peg can be made to be stable in electrode accommodating case by extension spring
Cavity in so that charge connector be not only suitable for vertical lift multi-storied garage, again be applied to horizontal shifting solid
Garage.
The embodiment of the present invention additionally provides a kind of Vehicular charging terminal, as shown in figure 5, the charging terminal includes：Charging gun
30 and the charge connector 20 as shown in Fig. 1 a to Fig. 4；
One end of above-mentioned first plug-in electrode 101 of above-mentioned charge connector 20 is used to be connected with power supply 10, above-mentioned
One end of above-mentioned second plug-in electrode 201 of charge connector 20 is used to be connected with above-mentioned charging gun 30, above-mentioned first grafting electricity
The other end of pole 101 is used for the other end socket connection with above-mentioned second plug-in electrode 201.
Wherein, the second plug-in electrode 201 can be integrally formed with charging gun 30, so as to ensure charging gun 30 and charging
Connector 20 is combined closely, and the IP protection of charging gun 30 can be ensured by vehicle-carrying plate is operated under various severe environmental conditions
Grade, improves equipment charge safety, the second plug-in electrode 201 is integrally attached on vehicle-carrying plate with charging gun 30, with vehicle-carrying plate one
Play movement.In addition, Vehicular charging terminal can be by DC cabinet, the plug-in electrode of binding post+the first 101, the second plug-in electrode 201
+ charging gun 30, centralized operation platform these modules composition, interchangeability are strong, and convenient transport is with installing, the cost of I＆M
It is low.
Further, above-mentioned charging terminal also includes：Second temperature sensor, the second temperature sensor is arranged at power supply
Power supply 10 is accessed on the charging circuit of above-mentioned charge connector 20；
Above-mentioned second temperature sensor, the second temperature signal for detecting above-mentioned charging gun 30, when above-mentioned second temperature
When the corresponding second temperature value of signal is more than the second preset temperature threshold value, above-mentioned charging circuit is disconnected.
In the embodiment that the present invention is provided, set on the charging circuit by accessing charge connector 20 in power supply 10
Second temperature sensor is put, for the temperature of detection charging gun 30 in real time, so once finding that the temperature of charging gun 30 is too high, is stood
The charging circuit that power supply 10 accesses charge connector 20 is disconnected, prevents from damaging charge connector 20 because temperature is too high,
Charging security is improved, in addition, only disconnecting the charging circuit of the charge connector 20, other charge connectors 20 are not influenceed
Charge normal.In addition, carrying out monitoring temperature to plug-in electrode based on above-mentioned, dual-temperature detection function is realized, is further carried
High charging security.
The embodiment of the present invention additionally provides a kind of vehicle charging system, as shown in fig. 6, the system includes：The He of master control set 1
Multiple Vehicular charging terminals 2 as shown in Figure 5；
Multiple above-mentioned Vehicular charging terminals 2 are connected with above-mentioned master control set 1, above-mentioned master control set 1, are used for receiving
The charge request of family input, controls electricity in corresponding Vehicular charging terminal 2, so as to realize that a group one connects according to the charge request
Enter, multiple charging terminals can be applied for simultaneously, difficulty of construction is reduced, reduce cost.
Wherein, the alternating current exported by external power supply 10 enters above-mentioned master control set 1, in master control set 1
DC cabinet in change into 250A direct current, then on the binding post by cable connection to charge connector 20, terminals
First plug-in electrode 101 of son and charge connector 20 is fastened on the correct position of multi-storied garage.
In the vehicle charging system that the present invention is provided, the system includes：Master control set 1 and multiple Vehicular charging terminals 2,
Charge connector 20 in the Vehicular charging terminal 2 includes：It is arranged at the first plug-in electrode in the parking stall framework of multi-storied garage
101 and the second plug-in electrode 201 for being arranged on vehicle-carrying plate and being moved under the drive of vehicle-carrying plate；First plug-in electrode 101 is wrapped
Include：The connection-peg 1012 of first electrode accommodating case 1011 and first, the first connection-peg 1012 and the four of first electrode accommodating case 1011
At least six first extension springs 1013 are provided with the plane clearance formed between the week side of boss wall；Second plug-in electrode 201 includes：
The connection-peg 2012 of second electrode accommodating case 2011 and second, the second connection-peg 2012 and four the week side of boss of second electrode accommodating case 2011
At least six second extension springs 2013 are provided with the plane clearance formed between wall.So no matter electrode accommodating case is laterally put
Put or placed longitudinally, connection-peg can be made to be stable in the cavity of electrode accommodating case by extension spring, so that filling
Electric connector 20 is not only suitable for the multi-storied garage of vertical lift, is applied to the multi-storied garage of horizontal shifting again.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
In the description of the invention, it is necessary to explanation, term " " center ", " on ", " under ", "left", "right", " vertical ",
The orientation or position relationship of the instruction such as " level ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, or should
Orientation or position relationship that invention product is usually put when using, are for only for ease of the description present invention and simplify description, without
It is that instruction or the signified device of hint or element must have specific orientation, with specific azimuth configuration and operation, therefore not
It is understood that as limitation of the present invention.In addition, term " first ", " second ", " the 3rd " etc. are only used for distinguishing description, and it can not manage
Solve to indicate or imply relative importance.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Finally it should be noted that：Embodiment described above, is only the embodiment of the present invention, to illustrate the present invention
Technical scheme, rather than its limitations, protection scope of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, it will be understood by those within the art that：Any one skilled in the art
The invention discloses technical scope in, it can still modify to the technical scheme described in previous embodiment or can be light
Change is readily conceivable that, or equivalent substitution is carried out to which part technical characteristic；And these modifications, change or replacement, do not make
The essence of appropriate technical solution departs from the spirit and scope of technical scheme of the embodiment of the present invention.The protection in the present invention should all be covered
Within the scope of.Therefore, protection scope of the present invention described should be defined by scope of the claims.
Claims (10)
1. a kind of charge connector, it is characterised in that including：First plug-in electrode and the second plug-in electrode；
First plug-in electrode is arranged in the parking stall framework of multi-storied garage, and second plug-in electrode is arranged on vehicle-carrying plate
And moved under the drive of the vehicle-carrying plate；
First plug-in electrode includes：First electrode accommodating case and be arranged in the cavity of the first electrode accommodating case the
Set in the plane clearance formed between four the week side of boss walls of one connection-peg, first connection-peg and the first electrode accommodating case
There are at least six first extension springs；
Second plug-in electrode includes：Second electrode accommodating case and be arranged in the cavity of the second electrode accommodating case the
Set in the plane clearance formed between four the week side of boss walls of two connection-pegs, second connection-peg and the second electrode accommodating case
There are at least six second extension springs；
After first plug-in electrode and the second plug-in electrode socket connection, power supply is to dock at the vehicle-carrying plate
Vehicular charging that is upper and being connected to the charging gun being connected with second plug-in electrode.
2. charge connector according to claim 1, it is characterised in that first plug-in electrode also includes：First connects
Extension bar, first electrode protection cap, the first guide sleeve；Second plug-in electrode also includes：Second connecting rod, second electrode protection
Lid, the second guide sleeve；
After first plug-in electrode and the second plug-in electrode socket connection, the first electrode protection cap is opened, and
It is plugged in the second hollow frame for connecting second connecting rod and the second electrode accommodating case, the second electrode protection
Lid is opened, and is plugged in the first hollow frame for connecting the head rod and the first electrode accommodating case, and described the
One connecting rod is plugged in second guide sleeve, and second connecting rod is plugged in first guide sleeve；
After first plug-in electrode is separated with second plug-in electrode, the first electrode protection cap covering described first
Connection-peg, the second electrode protection cap covers second connection-peg, the head rod and second guide sleeve point
Leave, second connecting rod in first guide sleeve with separating.
3. charge connector according to claim 2, it is characterised in that first plug-in electrode also includes：First protects
Protecting cover spring and/or the first protection cap magnet；Second plug-in electrode also includes：Second protection lid spring and/or the second guarantor
Protecting cover magnet；
After first plug-in electrode is separated with second plug-in electrode, the first electrode protection cap is protected described first
First connection-peg, the second electrode protection cap are closely buckled under protecting cover spring and/or the first protection cap magnet effect
Second connection-peg is closely buckled under the described second protection lid spring and/or the second protection cap magnet effect.
4. charge connector according to claim 1, it is characterised in that first plug-in electrode also includes：At least four
Individual support spring, the support spring is arranged at formation between the bottom of chamber of first connection-peg and the first electrode accommodating case
Cavity clearance between；
The support spring, for controlling first connection-peg along perpendicular to the bottom of chamber and away from bottom of chamber direction fortune
It is dynamic, and first connection-peg is controlled along parallel to being moved in the plane of the bottom of chamber, to ensure first plug-in electrode
Grafting is directed at second plug-in electrode.
5. charge connector according to claim 1, it is characterised in that the charge connector also includes：First temperature
Sensor, first temperature sensor is arranged at power supply and accessed on the charging circuit of the charge connector；
First temperature sensor, for detecting that the first temperature of first plug-in electrode or second plug-in electrode is believed
Number, when corresponding first temperature value of first temperature signal is more than the first preset temperature threshold value, disconnect the charging circuit.
6. charge connector according to claim 1, it is characterised in that first connection-peg includes：At least one
One signal control line, second connection-peg includes：At least one secondary signal control line；
First signal control line is connected with master control set signal, and the secondary signal control line is connected with charging gun signal,
After first plug-in electrode and the second plug-in electrode socket connection, first signal control line and the described second letter
Number control line signal connection, so that the master control set is electricity on first connection-peg and second connection-peg.
7. charge connector according to claim 1, it is characterised in that the charge connector also includes：Binding post,
First plug-in electrode obtains the electric energy that power supply is exported by the binding post.
8. a kind of Vehicular charging terminal, it is characterised in that the charging terminal includes：Charging gun and such as claim 1-7 are any
Charge connector described in；
One end of first plug-in electrode of the charge connector is used to be connected with power supply, the charge connector
One end of second plug-in electrode is used to be connected with the charging gun, the other end of first plug-in electrode for it is described
The other end socket connection of second plug-in electrode.
9. Vehicular charging terminal according to claim 8, it is characterised in that the charging terminal also includes：Second temperature
Sensor, the second temperature sensor is arranged at power supply and accessed on the charging circuit of the charge connector；
The second temperature sensor, the second temperature signal for detecting the charging gun, when the second temperature signal pair
When the second temperature value answered is more than the second preset temperature threshold value, the charging circuit is disconnected.
10. a kind of vehicle charging system, it is characterised in that the system includes：Master control set and multiple such as claims 8 or 9
Described Vehicular charging terminal；
Multiple Vehicular charging terminals are connected with the master control set, the master control set, for receiving user's input
Charge request, electricity in corresponding Vehicular charging terminal is controlled according to the charge request.
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| CN201710506755.2A CN107302155B (en) | 2017-06-28 | 2017-06-28 | A kind of charge connector, Vehicular charging terminal and charging system |
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| CN201710506755.2A CN107302155B (en) | 2017-06-28 | 2017-06-28 | A kind of charge connector, Vehicular charging terminal and charging system |
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| CN107302155B CN107302155B (en) | 2019-04-19 |
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| JP2021509001A (en) * | 2019-01-31 | 2021-03-11 | 炬星科技（深▲せん▼）有限公司Ｓｙｒｉｕｓ Ｒｏｂｏｔｉｃｓ Ｃｏ．， Ｌｔｄ． | Plug-in connection structure for charging, charging stake, robot and its automatic charging system |
| WO2020156147A1 (en) * | 2019-01-31 | 2020-08-06 | 炬星科技（深圳）有限公司 | Charging socket connection structure, charging pile, robot, and automatic charging system thereof |
| CN113613939A (en) * | 2019-04-02 | 2021-11-05 | Abb瑞士股份有限公司 | Charging arrangement and method for charging an electric vehicle |
| CN110539655A (en) * | 2019-09-18 | 2019-12-06 | 洛阳凯宾耐特钢柜有限公司 | Automatic charging device of RGV (vehicle graphics volume) transport vehicle and charging control method thereof |
| WO2021114786A1 (en) * | 2019-12-09 | 2021-06-17 | 华为技术有限公司 | Plug-in structure and device interconnection system |
| CN113038769A (en) * | 2019-12-09 | 2021-06-25 | 华为技术有限公司 | Plug-in structure and equipment interconnection system |
| CN113038769B (en) * | 2019-12-09 | 2022-10-11 | 华为技术有限公司 | Plug-in structure and equipment interconnection system |
| CN112248850A (en) * | 2020-10-13 | 2021-01-22 | 陈巧芸 | Over-and-under type fills electric pile with preventing tired electric power connection structure |
| WO2023162867A1 (en) * | 2022-02-28 | 2023-08-31 | 矢崎総業株式会社 | Connector fitting structure |
| EP4324685A1 (en) * | 2022-08-15 | 2024-02-21 | IMS Gear SE & Co. KGaA | Plug device, plug-in system with a plug device, and robot with a plug device |
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