CN110380297A - Charge connector and charging connection device assembly - Google Patents
Charge connector and charging connection device assembly Download PDFInfo
- Publication number
- CN110380297A CN110380297A CN201910787412.7A CN201910787412A CN110380297A CN 110380297 A CN110380297 A CN 110380297A CN 201910787412 A CN201910787412 A CN 201910787412A CN 110380297 A CN110380297 A CN 110380297A
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- connector
- charge
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- power
- male end
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- 238000003032 molecular docking Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 22
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 230000008054 signal transmission Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910001369 Brass Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2107/00—Four or more poles
Abstract
The present invention provides a kind of charge connector and charging connection device assemblies, are related to the technical field of connector, and charge connector includes connection shell, power connector male end, power connector female end, the first signal end and second signal end；Power connector female end connects to power supply device male end and is arranged symmetrically, first signal end and second signal end are arranged symmetrically, the structure of charge connector is identical, the interworking of itself may be implemented, the positive and negative anodes of the external power cord of two charge connectors are interchangeable when connection, when two charge connectors are corresponding carries out grafting, it can be realized the connection of positive and negative anodes, realize two same charging connections mutually relatively insert remain to play power supply and signal transfer functions, alleviate it is existing in the prior art production male and female terminal adapter need to be produced respectively, lead to production line burden, the technical issues of high production cost.
Description
Technical field
The present invention relates to connector technique fields, more particularly, to a kind of charge connector and charging connection device assembly.
Background technique
Electric connector between device and device, component and component, system and system for carrying out electrical connection and signal
Transmitting, it is base components necessary to constituting a complete electrical system.
For battery charging and discharging connector, battery charging and discharging connector needs to be connected by male and female terminal adapter
It connects, due to the otherness of male and female terminal adapter, causes to need to be produced respectively, it is therefore desirable to open when producing electric connector
Two sets of plastic mould of hair, leads to high production cost, and is produced respectively to male and female terminal adapter and will lead to production line burden
It aggravates, equally will also result in the increase of production cost.
Summary of the invention
It is existing in the prior art to alleviate the purpose of the present invention is to provide charge connector and charging connection device assembly
It needs to be produced respectively in production male and female terminal adapter, leads to production line burden, the technical issues of high production cost.
A kind of charge connector provided by the invention, comprising: connection shell, power connector male end, power connector are female
End, the first signal end and second signal end；
The side of the connection shell is provided with male end join domain and female end join domain, the power connector male end
It is located in the male end join domain with first signal end, the power connector female end and the second signal end are located at
In the female end join domain, the power connector female end is arranged symmetrically with the power connector male end, and described first
Signal end and the second signal end are arranged symmetrically, when so that two charge connectors being docked, one of institute
The power connector male end for stating charge connector can be female with the power connector of charge connector described in another
End connection, first signal end of one of them charge connector can with described in charge connector described in another
The connection of second signal end.
In the present invention preferably embodiment, the power connector male end includes power pin, the power connector
Female end includes electric power connecting hole, when two charge connectors are docked, the power supply of a charge connector
Contact pin is connect with the electric power connecting hole of charge connector described in another.
In the present invention preferably embodiment, first signal end includes signal pin, and the second signal end includes
Signal connecting hole, when two charge connectors are docked, the power pin of a charge connector and another
The electric power connecting hole connection of one charge connector.
In the present invention preferably in embodiment, the signal pin be provided with it is multiple, and the signal connecting hole with it is described
The quantity of signal pin corresponds, and connects so that each signal pin is corresponding with each of the docking signal connecting hole
It connects.
In the present invention preferably embodiment, the connection shell has the male end join domain and female end join domain
Side be provided with connecting groove, the power connector male end, power connector female end, the first signal end and second signal end
It is respectively positioned in the connecting groove.
In the present invention preferably embodiment, the male end join domain and the female end join domain are relative to the company
The middle line for connecing groove is symmetrical set.
In the present invention preferably embodiment, the edge side wall of the male end join domain is provided with wall extension, described to prolong
It stretches wall and the connection shell to connect, two wall extensions for connecting shells are fitted and connected when docking, so that two companies
The connecting groove of body contact body forms closed cavity.
In the present invention preferably embodiment, the height of the wall extension is greater than the height of the power connector male end,
It is greater than the height of first signal end with the height of, the wall extension.
In the present invention preferably embodiment, the wall extension is provided with close to the one side edge of the female end join domain
Chamfering.
The present invention provides a kind of charging connection device assembly, including the charge connector；
There are two the charge connector settings, and there is two charger connectors male end join domain and female end to connect
Region side is connect to be connected；
The power connector male end and the power connector female end of any one of charge connector respectively with
External electrode line and negative line electrical connection, and the power connector male end of one of them charge connector and another institute
State the electrically opposite of the power connector male end of charge connector.
Charge connector provided by the invention, comprising: connection shell, power connector male end, power connector female end, the
One signal end and second signal end；The side of connection shell is provided with male end join domain and female end join domain, power supply connection
Device male end and the first signal end are located in male end join domain, and power connector female end and second signal end are located at female end bonding pad
In domain, power connector female end connects to power supply device male end and is arranged symmetrically, and the first signal end and second signal end are in symmetrical cloth
Set, when so that two charge connectors being docked, the power connector male end of one of charge connector can with it is another
The power connector female end of a charge connector connects, and the first signal end of one of charge connector can be filled with another
The second signal end of electric connector connects；Since the structure of charge connector provided by the invention is identical, Ke Yishi
The now interworking of itself, when needing to be attached, it is only necessary to carry out the positive and negative anodes of the external power cord of two charge connectors
It exchanges, i.e., the power connector male end of one of connector is connect with anode, and power connector female end is connect with cathode, in turn
The power connector male end of another connector is connect with cathode, power connector female end is connect with anode, is charged when two
When connector corresponds to progress grafting, the connection of positive and negative anodes can be realized, realize two same charging connections and mutually insert relatively still
Power supply and signal transfer functions can be played, and then do not need two molds of production in production, are alleviated existing in the prior art
It needs to be produced respectively in production male and female terminal adapter, leads to production line burden, the technical issues of high production cost.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of charge connector provided in an embodiment of the present invention；
Fig. 2 is the configuration schematic diagram of charge connector provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram that charge connector provided in an embodiment of the present invention has wall extension；
Fig. 4 is the structural schematic diagram after charging connection device assembly provided in an embodiment of the present invention docking；
Fig. 5 is the structural schematic diagram before charging connection device assembly provided in an embodiment of the present invention docking；
Fig. 6 is the structural schematic diagram after the charging connection device assembly docking that Fig. 5 is provided；
Fig. 7 is charging connection device assembly the schematic diagram of the section structure provided in an embodiment of the present invention.
Icon: 100- connection shell；101- connecting groove；111- male end join domain；121- female end join domain；200-
Power connector male end；300- power connector female end；The first signal end of 400-；500- second signal end；600- wall extension；
700- power supply line；800- signal wire.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with embodiment, it is clear that described reality
Applying example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
In the prior art, charge and discharge electric connector needs to establish two item numbers and delivers goods, because item number can mostly occupy control
Cost leads to production line heavy load；And in process of production, be required to each time exploitation two molds so that investment at
This increase；In order to alleviate above-mentioned the technical problems existing in the prior art, a kind of charge connector is present embodiments provided, it can
Only needing to build an item number just can deliver goods, and manage at low cost；And in process of production, exploitation one set of die is with twice
Reach function same as existing structure, reduces production cost.
As shown in Fig. 1-Fig. 7, a kind of charge connector provided in this embodiment, comprising: connection shell 100, power supply connection
Device male end 200, power connector female end 300, the first signal end 400 and second signal end 500；The side of connection shell 100 is set
It is equipped with male end join domain 111 and female end join domain 121, power connector male end 200 and the first signal end 400 are located at male end
In join domain 111, power connector female end 300 and second signal end 500 are located in female end join domain 121, power supply connection
Device female end 300 connects to power supply device male end 200 and is arranged symmetrically, and the first signal end 400 and second signal end 500 are in symmetrical cloth
Set, when so that two charge connectors being docked, the power connector male end 200 of one of charge connector can with it is another
The power connector female end 300 of one charge connector connects, and the first signal end 400 of one of charge connector can be with
The second signal end 500 of another charge connector connects.
Wherein, charge connector provided in this embodiment can both can be used as the use of male end plug connector, can also be used as
Female end plug connector carried out using, the charge connector of two same structures to can play power supply and signal transmission after inserting
Function.
Specifically, power connector male end 200 and power connector female end are respectively arranged on a charge connector
300, and power connector male end 200 and power connector female end 300 are relative to male end join domain in connection shell 100
111 and female end join domain 121 be arranged symmetrically, when needing to be docked charge connector, by a charge connector
It carries out 180 ° relative to another charge connector to be rotated, so that the power connector male end of one of charge connector
200 connect with the power connector female end 300 of another charge connector, the first signal end of one of charge connector
400 and another charge connector second signal end 500 connect, so as to complete the connection of two power positive cathodes, and
The first signal end 400 is connected to second signal end 500 at this time, at least be can be realized signal between two signal ends at this time and is transmitted.
It should be noted that power connector male end 200 connects to power supply the progress grafting of device female end 300 in the present embodiment
When, when referring to two charge connectors carrying out grafting, a charge connector is according to original plugging direction, another charging
Connector carries out grafting after rotating 180 °, can have the positive and negative of different directions for the charging connection device assembly of different size
It inserts, need to only meet power connector male end 200 and connect to power supply the electrically consistent of the progress plugging direction of device female end 300.
Optionally, setting carries out power supply for External cable by circuit board due to circuit board inside charge connector
With the transfer function of signal, wherein circuit board can use PCB circuit board, and PCB circuit board is the abbreviation Printed of English
The abbreviation of Circuit Board, Chinese are printed circuit board, also known as printed wiring board, are important electronic component, are electricity
The supporter of sub- component is the carrier of electronic component electrical connection；Since it is made of electron printing, therefore by
Referred to as " print " circuit board；PCB circuit board have can densification, high reliability, designability, productibility, testability,
Composability, maintainable advantage.
Optionally, the material for connecting shell 100 is plastic cement, and the cross sectional shape for connecting the connecting groove 101 of shell 100 is
Ellipse.Wherein, connection shell 100 may include first half-shell body and the second half shell, by by first half-shell body and second
Half shell connection, and is provided with the rubber pad for sealing between first half-shell body and the second half shell, first half-shell body and the
The accommodating cavity for accommodating internal electrical part is provided between two half shells.
Preferably, sealing ring can be arranged in the marginal position of connection shell 100；Optionally, sealing ring uses rubber
Sealing ring.
Charge connector provided in this embodiment, comprising: connection shell 100, power connector male end 200, power supply connection
Device female end 300, the first signal end 400 and second signal end 500；The side of connection shell 100 is provided with male end join domain 111
With female end join domain 121, power connector male end 200 and the first signal end 400 are located in male end join domain 111, power supply
Connector female end 300 and second signal end 500 are located in female end join domain 121, and power connector female end 300 connects to power supply
Device male end 200 is arranged symmetrically, and the first signal end 400 and second signal end 500 are arranged symmetrically, so that two charge connectors
When being docked, the power connector male end 200 of one of charge connector can be with the power supply of another charge connector
Connector female end 300 connects, and the first signal end 400 of one of charge connector can be with the institute of another charge connector
State the connection of second signal end 500；Since the structure of charge connector provided by the invention is identical, the mutual of itself may be implemented
Match, when needing to be attached, it is only necessary to 700 positive and negative anodes of external power cord of two charge connectors are interchangeable, i.e., its
In a connector power connector male end 200 with anode connect, power connector female end 300 is connect with cathode, so general
The power connector male end 200 of another connector is connect with cathode, and power connector female end 300 is connect with anode, when two
When charge connector corresponds to progress grafting, it can be realized the connection of positive and negative anodes, it is mutually opposite to realize two same charging connections
Insert and remain to play power supply and signal transfer functions, alleviate it is existing in the prior art production male and female terminal adapter need respectively into
The technical issues of row production, leads to production line burden, high production cost.
As shown in Fig. 2, on the basis of the above embodiments, in the present invention preferably embodiment, power connector male end
200 include power pin, and power connector female end 300 includes electric power connecting hole, when two charge connectors are docked, one
The power pin of charge connector is connect with the electric power connecting hole of another charge connector.
It should be noted that being provided with multiple putting holes on connection shell 100, each power pin and power supply are inserted
The connecting tube for connecing hole is placed in putting hole, and optionally, the connecting tube and putting hole in power pin and electric power connecting hole are clamped.
Further, in the present invention preferably embodiment, the first signal end 400 includes signal pin, second signal end
500 include signal connecting hole, and when two charge connectors are docked, the power pin of a charge connector is filled with another
The electric power connecting hole of electric connector connects.
Optionally, power pin and the material of signal pin are brass, and power pin and the external of signal pin use
Brass is gold-plated, to form Gold plated Layer.
Wherein, signal pin can use spring needle, so that charging connection device assembly is contacted using galvanically.
It should be noted that the connection type of power pin and signal pin is not limited to coaxial connected structure, it can also
To use Multi-contact structure, it need to only meet the transfer function of power supply and signal.
In the present invention preferably in embodiment, signal pin is provided with multiple, and the number of signal connecting hole and signal pin
Amount corresponds, so that each signal pin is correspondingly connected with each signal connecting hole docked.
Optionally, the quantity of signal pin can be 2,3,4 etc., the quantity of signal pin can according to national standard into
Row setting；Corresponding, the quantity of signal connecting hole and signal pin corresponds.
Wherein, when the quantity of the signal pin of a charge connector is 2, signal connecting hole is similarly 2 at this time,
Therefore, when two charge connectors to it is slotting when, the signal of the signal pin of a charge connector and another charge connector
Hole corresponds grafting, and the signal transmission end of formation is 4；Similarly, when the quantity of the signal pin of a charge connector
When being 3, signal connecting hole is similarly 3 at this time, therefore, when two charge connectors to it is slotting when, charge connector
The telltale hole of signal pin and another charge connector corresponds grafting, and therefore, the signal transmission end formed at this time is 6
It is a.
It should be noted that due to the connection type of above-mentioned signal pin and signal connecting hole, cause signal pin and
The quantity for the signal transmission end that signal connecting hole is formed is even number, when it is singular for needing signal transmission end, such as: only need
When wanting 5 signal transmission end, the connection shell 100 of the same charger connector, and the company of recharging here can be used at this time
Connect device is provided with 3 signal pins and 3 signal connecting holes, another corresponding charge connector also uses 3 signals
Contact pin and 3 signal connecting holes, but at this time will be to the signal of any one charge connector of two slotting charge connectors
The electrical tubing string of transmission signal is not placed in connecting hole so that when two charge connectors to it is slotting when, only have the connection of 5 signals
Hole has carried out the connection of electric signal, realizes the setting of 5 signal transmission end；In addition, it is necessary to other odd numbers such as 3,7
Signal transmission end set-up mode it is identical, details are not described herein again.
In the present invention preferably embodiment, connection shell 100 has male end join domain 111 and female end join domain
121 side is provided with connecting groove 101, power connector male end 200, power connector female end 300, the first signal end 400
It is respectively positioned in connecting groove 101 with second signal end 500.
Optionally, the cross sectional shape of connecting groove 101 can be a variety of, such as: rectangle, circle, ellipse etc., it is optional
Ground, the cross sectional shape of connecting groove 101 are rectangle；And the side-walls of the connecting groove 101 of rectangle are provided with round-corner transition.
In the present invention preferably embodiment, male end join domain 111 and female end join domain 121 are relative to connecting groove
101 middle line is symmetrical set.
When in order to guarantee that male end join domain 111 and female end join domain 121 dock, the outside of two connecting grooves 101
Wall can be overlapped, so that male end join domain 111 and female end join domain 121 are in symmetrical relative to the middle line of connecting groove 101
Setting.
Since power connector male end 200 is power pin, and power pin needs to be inserted into power supply connection female end
In electric power connecting hole, therefore power connector male end 200 needs to stretch out the lateral wall of connecting groove 101 and goes out, but power pin
Exposed outside with signal pin, finger can be touched directly, there is leakage risk, in order to alleviate above-mentioned technical problem, such as Fig. 3 institute
It states, in the present invention preferably embodiment, the edge side wall of male end join domain 111 is provided with wall extension 600, wall extension 600
It is connected with shell 100 is connect, the wall extensions 600 of two connection shells 100 are fitted and connected when docking, so that two connection shells
100 connecting groove 101 forms closed cavity.
In the present invention preferably embodiment, the height of wall extension 600 is greater than the height of power connector male end 200, and,
The height of wall extension 600 is greater than the height of the first signal end 400.
Optionally, wall extension 600 and the side wall of connecting groove 101 are integrally formed, so that connection shell 100 has connection recessed
The side of slot 101 forms a half and extends lengthening, and another half extension is shorter, therefore when two charge connectors are docked
When, two wall extensions 600 can be bonded to form completely enclosed cavity, at this time power connector male end 200, power connector female end
300, signal pin and signal jack are respectively positioned in the cavity of two wall extensions 600 formation, and whole waterproof effect can be improved,
And prevent metal terminal power connector male end 200 and signal pin directly it is exposed outside, the safety for reducing electric leakage is hidden
Suffer from.
In order to prevent when the connection of two charge connectors, interfered between two wall extensions 600, the present invention preferably
In embodiment, wall extension 600 is provided with chamfering close to the one side edge of female end join domain 121；It can be with by being provided with chamfering
When two wall extensions 600 contact, preferably docks and plug together.
As shown in Figure 4-Figure 7, the present embodiment provides a kind of charging connection device assemblies, including the charge connector；It fills
There are two electric connector settings, and two charger connectors have 121 side pair of male end join domain 111 and female end join domain
It connects in succession；The power connector male end 200 and power connector female end 300 of any one charge connector respectively with it is external just
Polar curve and negative line electrical connection, and the power connector male end 200 of one of charge connector and another charge connector
Power connector male end 200 it is electrically opposite.
As shown in Figure 7, it should be noted that when two charge connectors are docked, charge connector needs at this time
The transfer function of power supply is completed, therefore, connects external power cord 700 in the power connector male end 200 of a charge connector
Anode, power connector female end 300 connect 700 cathode of external power cord, accordingly, connect in the power supply of another charge connector
It connects device female end 300 and connects 700 anode of external power cord, power connector male end 200 connects 700 cathode of external power cord, when two
When a charge connector connects, one group of power connector male end 200 and power connector female end 300 form positive pole at this time
Circuit, another group of power connector male end 200 and power connector female end 300 form the circuit of power cathode, and then can be real
The function transmission of existing power supply.
Further, it in 500 external connection signal wire 800 of the first signal end 400 and second signal end, completes electric signal and connects
Connect transmission.
The present embodiment provides a kind of charging connection device assembly, including above-mentioned charge connector, due to the present embodiment provides
Charging connection device assembly technical effect it is identical as the technical effect of charge connector provided by the above embodiment, herein no longer
It repeats.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (10)
1. a kind of charge connector characterized by comprising connection shell, power connector male end, power connector female end,
First signal end and second signal end；
The side of the connection shell is provided with male end join domain and female end join domain, the power connector male end and institute
It states the first signal end to be located in the male end join domain, the power connector female end and the second signal end are positioned at described
In female end join domain, the power connector female end is arranged symmetrically with the power connector male end, first signal
End and the second signal end are arranged symmetrically, and are filled when so that two charge connectors being docked, described in one of them
The power connector male end of electric connector can connect with the power connector female end of charge connector described in another
It connects, and first signal end of one of them charge connector can be with described of charge connector described in another
The connection of binary signal end.
2. charge connector according to claim 1, which is characterized in that the power connector male end includes that power supply is inserted
Needle, the power connector female end includes electric power connecting hole, when two charge connectors are docked, a charging
The power pin of connector is connect with the electric power connecting hole of charge connector described in another.
3. charge connector according to claim 2, which is characterized in that first signal end includes signal pin, institute
Stating second signal end includes signal connecting hole, when two charge connectors are docked, charge connector
The power pin is connect with the electric power connecting hole of charge connector described in another.
4. charge connector according to claim 3, which is characterized in that the signal pin is provided with multiple and described
The quantity of signal connecting hole and the signal pin corresponds so that each signal pin with each of dock the letter
Number connecting hole is correspondingly connected with.
5. charge connector according to claim 1, which is characterized in that the connection shell has the male end bonding pad
Domain and the side of female end join domain are provided with connecting groove, the power connector male end, power connector female end, the first letter
Number end and second signal end be respectively positioned in the connecting groove.
6. charge connector according to claim 5, which is characterized in that the male end join domain is connect with the female end
Region is symmetrical set relative to the middle line of the connecting groove.
7. charge connector according to claim 6, which is characterized in that the edge side wall of the male end join domain is arranged
There is a wall extension, the wall extension and the connection shell connect, and two wall extensions for connecting shells are fitted and connected when docking,
So that the connecting groove of two connection shells forms closed cavity.
8. charge connector according to claim 7, which is characterized in that the height of the wall extension connects greater than the power supply
The height of device male end is connect, and, the height of the wall extension is greater than the height of first signal end.
9. charge connector according to claim 7, which is characterized in that the wall extension is close to the female end join domain
One side edge be provided with chamfering.
10. a kind of charging connection device assembly, which is characterized in that including such as described in any item charge connectors of claim 1-9；
There are two charge connector settings, and two charge connectors have male end join domain and female end bonding pad
The side in domain is connected；
The power connector male end and the power connector female end of any one of charge connector respectively with outside
Electrode line and negative line electrical connection, and the power connector male end of one of them charge connector is filled with described in another
The electrical property of the power connector male end of electric connector is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787412.7A CN110380297A (en) | 2019-08-23 | 2019-08-23 | Charge connector and charging connection device assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910787412.7A CN110380297A (en) | 2019-08-23 | 2019-08-23 | Charge connector and charging connection device assembly |
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| Publication Number | Publication Date |
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| CN110380297A true CN110380297A (en) | 2019-10-25 |
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ID=68260565
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910787412.7A Pending CN110380297A (en) | 2019-08-23 | 2019-08-23 | Charge connector and charging connection device assembly |
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| CN (1) | CN110380297A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN108336548A (en) * | 2017-01-19 | 2018-07-27 | 中国移动通信有限公司研究院 | A kind of radio frequency connector |
| CN206864694U (en) * | 2017-04-11 | 2018-01-09 | 东莞市臻品电子有限公司 | Improve the connector male terminal of electrical contact performance |
| CN210007050U (en) * | 2019-08-23 | 2020-01-31 | 无锡君磊科技有限公司 | Charging connector and charging connector assembly |
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| CN111262106A (en) * | 2020-01-20 | 2020-06-09 | 浙江吉利汽车研究院有限公司 | Car charge-discharge integration connecting device |
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