CN106299782A - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN106299782A CN106299782A CN201610811238.1A CN201610811238A CN106299782A CN 106299782 A CN106299782 A CN 106299782A CN 201610811238 A CN201610811238 A CN 201610811238A CN 106299782 A CN106299782 A CN 106299782A
- Authority
- CN
- China
- Prior art keywords
- circle body
- float plate
- housing
- electric connector
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/91—Coupling devices allowing relative movement between coupling parts, e.g. floating or self aligning
-
- 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
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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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- 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
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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
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Connection Of Batteries Or Terminals (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The present invention provides a kind of electric connector, including: housing；Float plate, is suspended in described housing by Flexible Connector, is provided with conductive component and positioning element in float plate；High-pressure insert, fixes on the housing, and is flexibly connected with conductive component by conduction textile tapes；Sealing ring, is enclosed within housing and installs one end of float plate, including the circle body of banding loop configuration, and be positioned at circle body and be connected the fixed part of side with housing, and be positioned at the contact site of circle body and battery terminal contact side.The float plate of the present invention uses flexible fastening, therefore, it can carry out adaptive location adjustment on current location, thus reduces when battery is travelled by vehicle and rock caused interference.Its fixed part of the sealing ring of the present invention and contact site are integrally formed with circle body, by elastic elastomeric material characteristic and structure, it is possible to reserve certain activity when car body rocks, and can keep sealing state under pressure, thus improve sealing effectiveness.
Description
Technical field
The present invention relates to mechanical seal field, particularly relate to a kind of raising and seal between electric automobile and replaceable battery
The sealing ring of performance, and use the electric connector of this sealing ring.
Background technology
The battery mounting means of existing electric automobile is generally divided into fixed and interchangeable, and the most fixed battery is general
It is fixed on automobile, directly using automobile as charging object during charging.And the side that the typically employing activity of interchangeable battery is installed
Formula, battery can take off at any time, to be replaced or to charge, is changing or after charging, then is being installed on car body.
The battery of existing interchangeable structure is usually and arranges corresponding installation position on the vehicle frame of car body, and installation put into by battery
Being connected with the electric connector on car body after Wei, recycling locking device is fixed.In this process, the electrode on battery needs
With the electrode contact on electric connector, to ensure that electric power exports.
But, in prior art, electric connector and the battery of car body are all to use rigid plastics or metal material manufacture,
Precise seal cannot be accomplished in both junctions, can frequently result in external water and enters both junctions, affects the normal of battery
Use.
Summary of the invention
The invention aims to provide the electric connector being connected on a kind of electric automobile with replaceable battery, to improve electricity
The water resistance of motor-car.
Especially, the electric connector that one embodiment of the present invention provides, including:
Housing, is used for installing each parts；
Float plate, is suspended in described housing by Flexible Connector, described float plate is provided with conductive component and
Positioning element；
High-pressure insert, fixes on the housing, and soft with the conductive component in described float plate by flexible conductive element
Property connect；
Sealing ring, is enclosed within described housing and installs one end of described float plate, including the circle body of banding loop configuration, and be positioned at
Described circle body is connected the fixed part of side with described housing, and is positioned at the contact site of described circle body and battery terminal contact side, institute
State contact site and include that the fastening end corresponding with battery structure, described fastening end are arranged on described circle body inner surface and to described circle
The inner inclination of body highlights, to coordinate the connecting portion of battery.
In an embodiment of the invention, described conductive component includes two symmetrically arranged high pressure poles, and sets
Put many low pressure poles between two described high pressure poles.
In an embodiment of the invention, described high pressure pole includes movable part and the first conducting part, described first
Conducting part is fixed in described float plate, and described movable part is inserted on described first conducting part, and at described movable part and described
Between first conducting part, back-moving spring is installed.
In an embodiment of the invention, described high-pressure insert is positioned at one end of described housing and is provided with the second biography
Lead portion, one end connection that the two ends of described flexible conductive element are relative with described first conducting part and described second conducting part respectively.
In an embodiment of the invention, described positioning element includes being separately positioned on outside two described high pressure poles
The lead of side；It is provided with limited post outside described lead in described float plate.
In an embodiment of the invention, described Flexible Connector is regulation spring, and described regulation spring has four
And it is symmetrically disposed in the surrounding of described float plate, described float plate is provided with for consolidating that described regulation spring one end is affiliated to
Fixed column, the described regulation spring other end is fixed on the inner surface of described electric connector housing.
In an embodiment of the invention, described housing includes floating mount portion and plug-in unit installation portion, described floating
Being provided with seal groove on installation portion, be provided with sealing strip in described seal groove, described float plate contacts with described sealing strip.
In an embodiment of the invention, the connecting portion of described fastening end and described circle body is towards in described circle body
Side is arc side, and the side outside described circle body is indent rectangle sides；The end face that described fastening end highlights is interior
Recessed arc, the end face of described fastening end side in described circle body, arrange oriented described circle body near and with described circle
The blend stop that body is parallel.
In an embodiment of the invention, described end face side outside described circle body, oriented described card is set
Close the internal recessed draw-in groove of end；Described draw-in groove has twice, and the draw-in groove in described circle body is V-arrangement draw-in groove, and near described
The draw-in groove of circle body is arc draw-in groove；The end face connecting limit between described V-arrangement draw-in groove and described arc draw-in groove is plane.
In an embodiment of the invention, the folding part of annular, described folding it are provided with at the middle part of described circle body
Portion is the arcuate structure protruded outside described circle body.
The float plate of the present invention uses flexible fastening, therefore, it can carry out adaptive location adjustment on current location, from
And reduce when battery is travelled by vehicle and rock caused interference.Flexible conduction textile tapes is used to be electrically connected, permissible
With float plate rock and mobile, do not affect and carry out electric power conduction.The present invention can improve safety and the fax of electric connector
Lead effect, and facilitate battery altering plug-in mounting.
The sealing ring of the present invention, its fixed part and contact site are integrally formed with circle body, by elastic elastomeric material characteristic
And structure, it is possible to reserve certain activity when car body rocks, and sealing state can be kept under pressure, thus
Improve sealing effectiveness.In the irregular component of battery junction can be fully accommodated in by the structure using banding, it is not necessary to single
It is solely that different parts seal, simplifies seal process.
Accompanying drawing explanation
Fig. 1 is the sealing ring perspective view according to one embodiment of the present invention；
Fig. 2 is the top view of sealing ring shown in Fig. 1；
Fig. 3 is the left view of sealing ring shown in Fig. 1；
Fig. 4 is the A-A sectional view of sealing ring shown in Fig. 1；
Fig. 5 is the partial enlarged drawing of fastening end in Fig. 4；
Fig. 6 is according to the electric connector structure schematic diagram of one embodiment of the present invention；
Fig. 7 is the front schematic view of the electric connector according to one embodiment of the present invention.
Detailed description of the invention
As Figure 1-5, the sealing ring 1 of one embodiment of the invention includes circle body 10, fixed part 20 in general manner and connects
Contact portion 30.
This circle body 10 is the banding loop configuration possessing one fixed width, is made up of elastomeric material.
This fixed part 20 is positioned at circle body 10 and is connected side with the electric connector of car body, for connecting with electric connector, including
The fixed edge 21 extended by the perpendicularly inward portion of circle body 10 side.Circle body 10 directly can be formed with electric connector by fixed edge 21
It is movably fastened connection, it is also possible to be fixedly connected by bolt.
This contact site 30 is positioned at circle body 10 and battery terminal contact side, including the fastening end corresponding with battery installation place structure
31, fastening end 31 is arranged on circle body 10 inner surface and prominent to the inner inclination of circle body 10, and the prominent end face 32 in fastening end 31 is
The arc of indent.
In the present embodiment, sealing ring 1 is arranged on electric connector one end of car body, after battery is installed, and can be at electricity
Form elastic sealing layer together between pond and car body, prevent outside hydrops from entering, it is to avoid electric leakage accident occurs.Can by fixed part
Fix to be formed to seal by sealing ring 1 and electric connector.And fastening end 31 can after battery snaps in the installation site of car body,
Under the extruding of battery and sealing ring 1, form elastic packing with the contact surface of battery, it is possible in state of motion of vehicle and halted state
The sealing effectiveness that lower formation is stable, improves the waterproof effect of battery junction.
In the present embodiment, fixed part 20 and contact site 30 are integrally formed with circle body 10, by elastic elastomeric material
Characteristic and structure, it is possible to reserve certain activity when car body rocks, and can keep under pressure sealing shape
State, thus improve sealing effectiveness.In the irregular component of battery junction can be fully accommodated in by the structure using banding, no
Needs are individually for different parts and seal, and simplify seal process.
In an embodiment of the invention, contact with the junction of battery for convenience of fastening end 31, this fastening end 31
Being arc side 331 with the connecting portion 33 of circle body 10 towards the side in circle body 10, the side outside circle body 10 is indent
Rectangle sides 332.Arc side 331 can facilitate fastening end 31 to form elastical retraction when stress extrudes, and will not subtract simultaneously
Few bounce forwards, therefore, will not reduce sealing effectiveness.And indent rectangle sides 332 can be with the limit of battery junction
Bar forms engaging contact, forms multi-layer sealed effect.
In an embodiment of the invention, the end face 32 of fastening end 31 side in circle body 10, arrange oriented
Close and parallel with circle body 10 blend stop 34 of circle body 10.Blend stop 34 can be protected as fastening end 31 when being extruded by battery side
Protect the overcoat that battery-end is not collided with.
In yet another embodiment of the present invention, the side outside circle body of the end face 32 in fastening end 31, it is provided with
The internal recessed draw-in groove 36 to fastening end 31.Draw-in groove 36 can facilitate the retraction of fastening end 31 when fastening end 31 is squeezed,
Fastening end 31 is produced a bounce simultaneously, so that fastening end 31 can remain the sealing effect with battery junction
Really.
Further, this draw-in groove 36 can have twice, and the draw-in groove 36 near end face 32 is V-arrangement draw-in groove 361, and away from end face
Draw-in groove 36 be arc draw-in groove 362.Use two pass draw-in groove, both can improve stressed effect during extruding, it is also possible to battery
Junction forms finer connection bayonet socket.The end face connecting limit 35 between V-arrangement draw-in groove 361 and arc draw-in groove 362 is permissible
For plane, snap in the battery structure in two draw-in grooves with protection.Although what present embodiment limited is V-arrangement draw-in groove 362 and inner arc
Shape draw-in groove 362, but in other embodiments, concrete draw-in groove 36 structure can according to the stressing conditions of fastening end 31, and
Battery connects the structure on limit and carries out accommodation.
In an embodiment of the invention, fix with electric connector for convenience of sealing ring 1, can be on fixed edge 21
The fixing hole 22 running through fixed edge 21 is set.Sealing ring 1 can be utilized by fixing hole 22 and be bolted on electric connector,
Improve sealing effectiveness and the stability of sealing ring 1 further.
In yet another embodiment of the present invention, for improving sealing ring 1 entirety ability to bear when stress, Ke Yi
The middle part of circle body 10 arranges the folding part 11 of annular, and this folding part 11 is the arcuate structure protruded outside circle body 10.By folding
Portion 11 can make sealing ring 1 when by axial compression power, produces and folds, and improves the deformability of sealing ring 1, thus improves close
The seal 1 sealing effectiveness in the case of car body rocks.
Further, for convenience of the connection of sealing ring 1 with battery junction, this circle body 10 can be rectangle, and contact site
30 is contract structure.Use contract structure that sealing ring 1 can be made to produce the extruding concentrated to centre after by axial force
Power, thus improve the sealing effectiveness of junction.After using contraction structure, based on rubber property, it is also possible to improve contact site 30
Intensity, reduces the impact of cross force.For convenience of installing and making, four angles of this circle body 10 can be arc angle.Arc angle is also
Restoring force when sealing ring 1 deforms can be improved.
As shown in Figure 6,7, disclosed in one embodiment of the present invention, electric connector 100 includes in general manner: be used for installing
The housing 70 of each parts, and be arranged in housing 70 float plate 71, high-pressure insert 72.
This float plate 71 is suspended in housing 70 by Flexible Connector 73, float plate 71 is provided with conductive component and
Positioning element.
This high-pressure insert 72 is fixed on housing 70, and is flexibly connected with conductive component by conduction textile tapes 74.
Sealing ring is connected with the float plate installation end of housing by fixed part, the structure of concrete sealing ring and foregoing teachings one
Sample, is not repeated herein.
The electric connector 100 related in the present embodiment is arranged on electric automobile, and it is for for changing battery grafting.
Electric connector 100 is connected by housing 70 and automobile are fixing, and is arranged on floating with the conductive component of battery formation electrical connection
On dynamic plate 71, owing to float plate 71 uses flexible fastening, therefore, it can carry out adaptive location adjustment on current location, from
And reduce when battery is travelled by vehicle and rock caused interference.Position when battery can be facilitated to install by positioning element
Docking, can improve the stability after battery is installed simultaneously.The electricity consumptions such as the high-pressure insert 72 electromotor with electric automobile are utilized to set
Standby connect, conduction textile tapes 74 can with float plate 71 rock and mobile, do not affect and carry out electric power conduction.Sealing ring can be
Form elastic packing between electric connector and battery, thus improve the water resistance of battery and electric connector.
Present embodiment can improve safety and the conductivity effect of electric connector 100, and facilitates battery altering plug-in mounting.
In an embodiment of the invention, this conductive component can include two symmetrically arranged high pressure poles 75,
And the many low pressure poles 77 being arranged between two high pressure poles 75.High pressure pole 75 and low pressure pole 77 are separately fixed at floating
On dynamic plate 71, high pressure pole 75 and low pressure pole 77, for connecting with the electric power delivery outlet on battery, then pass through conductive braided fabric
Band 74 conducts power to high-pressure insert 72, then exports the electrical equipment to electric vehicle.
In an embodiment of the invention, concrete positioning element can be to be separately positioned on two high pressure poles 75
The lead 76 in outside.Lead 76 is fixed in float plate 71 equally, and possesses certain range of activity, and it highly can be high
In high pressure pole 75 and low pressure pole 77 so that it is first can carry out para-position, then high pressure pole to the corresponding registration holes on battery
75 and low pressure pole 77 naturally enter in respective jack.
In an embodiment of the invention, this Flexible Connector 73 can be regulation spring 731, regulates spring 731
Quantity at least four, and each regulation spring 731 is connected to the surrounding of float plate 71 symmetrically, makes the float plate 71 can stress
Equilibrium.Additionally, connect for convenience of regulation spring 731, the fixing post being affiliated to for regulation spring 731 can be set in float plate 71
732, one end of regulation spring 731 is fixed on fixing post 732, and the other end is fixed on the inner surface of housing 70.Concrete floating
The shape of plate 71 is corresponding with the shape of housing 70 installation place, but area is less than the area of housing 70 installation place, and it is four, corner
Under the pulling force of regulation spring 731, outstanding solid in the center of housing 70 installation place, do not contact with housing 70, fixed thereon respectively
Parts are similarly in vacant state, when therefore each parts are extruded by battery side in float plate 71 or its, can overcome phase
The pulling force of side regulation spring 731 is offset to opposite side, thus reserves enough range of activity.
In an embodiment of the invention, for avoiding leaking, this housing 70 can be divided into installs the floating of float plate 71
Dynamic installation portion 701 and the plug-in unit installation portion 702 of installation high-pressure insert 72.After float plate 71 is installed, its back side and floating mount
Portion 701 contacts, and on the face that floating mount portion 701 contacts with float plate 71, is provided with seal groove 703, pacifies in seal groove 701
Equipped with sealing strip 704, said structure can form sealing structure between float plate 71 and floating mount portion 701, thus avoids
Outside hydrops enters plug-in unit installation portion 702, improves the safety of high-pressure insert 72.
In yet another embodiment of the present invention, for improving the compression capability of high pressure pole 75, this high pressure pole 75 can
To be divided into movable part 751 and the first conducting part 752, the first conducting part 752 is fixed in float plate 71, and movable part 751 is inserted in
On first conducting part 752, and between movable part 751 and the first conducting part 752, back-moving spring 753 is installed.When high pressure pole
After 75 insert in the jack on battery, high pressure pole 75, in the driving process of electric vehicle, can be entered by battery because of rocking
Row constantly extruding, now, the movable part 751 of pressurized can pressed home spring 753 and to the first conducting part 752 direction motion, from
And avoid being injured by rigid extruding.Movable part 751 is when being squeezed power, and the bounce of back-moving spring 753 can make to live
Dynamic portion 751 keeps stable with jack all the time and contacts, and makes electric power conduction be always maintained at stable.
In an embodiment of the invention, conduct for convenience of electric power, housing 70 can be positioned in high-pressure insert 72
One end the second conducting part 721 is installed, the two ends of conduction textile tapes 74 respectively with the first conducting part 752 and the second conducting part 721
Relative one end connects.
Effect is contacted for improve high pressure pole 75 and battery, can be in the setting of the end of movable part 751 around the center of circle
Annular groove 755, is provided with conduction spring 754 in annular groove 755.Conduction spring 754 can be the elastic bullet that tinsel is coiled into
Spring, after it is arranged in annular groove 755, annular groove 755 is exposed on top, when by battery extrusion, this conduction spring 754 meeting
Produce elastic deformation, while eliminating extruding force, additionally it is possible to keep good contact.
As it is shown in fig. 7, in an embodiment of the invention, these many low pressure poles 77 can be spaced in the horizontal direction
Being arranged in three rows, two rows are often arranged and are arranged seven low pressure poles 77, and a middle row arranges six roots of sensation low pressure pole 77, and the six roots of sensation is low
Pressure pole 77 lays respectively on the center line of two low pressure poles 77 of two rows.
In yet another embodiment of the present invention, for reducing float plate 71 pressure experienced, can be in float plate 71
Lead 76 outside, fixedly mount limited post 78.The installation site of limited post 78 is corresponding with the floating mount portion 701 of housing 71
And after contact, battery and the normal grafting of electric connector 100, it is spaced predetermined distance between limited post 78 and battery, when battery is subject to
When extruding float plate 71, can contact with limited post 78, due to the other end of limited post 78 after a mobile segment distance to rocking
Contact with floating mount portion 701, therefore battery can be formed rigid stop, thus prevent float plate 71 pressurized excessive.
So far, although those skilled in the art will appreciate that the multiple of the most detailed present invention of illustrate and describing show
Example embodiment, but, without departing from the spirit and scope of the present invention, still can be direct according to present disclosure
Determine or derive other variations or modifications of many meeting the principle of the invention.Therefore, the scope of the present invention is it is understood that and recognize
It is set to and covers other variations or modifications all these.
Claims (10)
1. electric connector, it is characterised in that including:
Housing, is used for installing each parts；
Float plate, is suspended in described housing by Flexible Connector, is provided with conductive component and location in described float plate
Parts；
High-pressure insert, fixes on the housing, and by flexible conductive element with the conductive component flexibility in described float plate even
Connect；
Sealing ring, is enclosed within described housing and installs one end of described float plate, including the circle body of banding loop configuration, and is positioned at described
Circle body is connected the fixed part of side with described housing, and is positioned at the contact site of described circle body and battery terminal contact side, described in connect
Contact portion includes that the fastening end corresponding with battery structure, described fastening end are arranged on described circle body inner surface and in described circle body
Portion tilts prominent, to coordinate the connecting portion of battery.
Electric connector the most according to claim 1, it is characterised in that
Described conductive component includes two symmetrically arranged high pressure poles, and many be arranged between two described high pressure poles
Low pressure pole.
Electric connector the most according to claim 2, it is characterised in that
Described high pressure pole includes movable part and the first conducting part, and described first conducting part is fixed in described float plate, described
Movable part is inserted on described first conducting part, and is provided with back-moving spring between described movable part and described first conducting part.
Electric connector the most according to claim 2, it is characterised in that
Described high-pressure insert is positioned at one end of described housing and is provided with the second conducting part, and the two ends of described flexible conductive element are respectively
One end relative with described first conducting part and described second conducting part connects.
Electric connector the most according to claim 2, it is characterised in that
Described positioning element includes being separately positioned on the lead outside two described high pressure poles；Institute in described float plate
State and outside lead, be provided with limited post.
Electric connector the most according to claim 1, it is characterised in that
Described Flexible Connector is regulation spring, and described regulation spring has four and is symmetrically disposed in the four of described float plate
In week, being provided with the fixing post being affiliated to for described regulation spring one end in described float plate, the described regulation spring other end is fixed
Inner surface at described electric connector housing.
Electric connector the most according to claim 1, it is characterised in that
Described housing includes floating mount portion and plug-in unit installation portion, and described floating mount portion is provided with seal groove, described close
Being provided with sealing strip in sealing groove, described float plate contacts with described sealing strip.
Electric connector the most according to claim 1, it is characterised in that
Described fastening end is arc side with the connecting portion of described circle body towards the side in described circle body, towards described circle body
Outer side is indent rectangle sides；The arc that end face is indent that described fastening end is prominent, the end face of described fastening end is close
Side in described circle body, arranges the blend stop that oriented described circle body is close and parallel with described circle body.
Electric connector the most according to claim 1, it is characterised in that
Described end face side outside described circle body, arranges the internal recessed draw-in groove in oriented described fastening end；Described draw-in groove has
Draw-in groove in twice, and close described circle body is V-arrangement draw-in groove, and the draw-in groove of close described circle body is arc draw-in groove；Described V-arrangement
The end face connecting limit between draw-in groove and described arc draw-in groove is plane.
Electric connector the most according to claim 1, it is characterised in that
Be provided with the folding part of annular at the middle part of described circle body, described folding part is the arc knot protruded outside described circle body
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610811238.1A CN106299782B (en) | 2016-09-09 | 2016-09-09 | Electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610811238.1A CN106299782B (en) | 2016-09-09 | 2016-09-09 | Electric connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106299782A true CN106299782A (en) | 2017-01-04 |
| CN106299782B CN106299782B (en) | 2018-08-10 |
Family
ID=57710802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610811238.1A Active CN106299782B (en) | 2016-09-09 | 2016-09-09 | Electric connector |
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| Country | Link |
|---|---|
| CN (1) | CN106299782B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108063345A (en) * | 2017-01-23 | 2018-05-22 | 上海电巴新能源科技有限公司 | Electric connector |
| WO2018133871A1 (en) * | 2017-01-23 | 2018-07-26 | 上海电巴新能源科技有限公司 | Elastic pole, combined member, high-voltage assembly, electrical connector, and battery charging board |
| WO2018233712A1 (en) * | 2017-06-23 | 2018-12-27 | 上海电巴新能源科技有限公司 | Low-voltage pole and electrical connector comprising same |
| CN109119815A (en) * | 2017-06-23 | 2019-01-01 | 上海电巴新能源科技有限公司 | Sealing ring and electric connector comprising it |
| CN110873251A (en) * | 2018-08-29 | 2020-03-10 | 奥动新能源汽车科技有限公司 | Liquid cooling plug-in components, liquid cooling plug-in components device and battery package assembly |
| KR20200033263A (en) * | 2017-06-23 | 2020-03-27 | 상하이 디안바 뉴 에너지 테크놀러지 코., 엘티디. | Electrical connection device |
| CN111384467A (en) * | 2018-12-29 | 2020-07-07 | 奥动新能源汽车科技有限公司 | Liquid cooling plug-in components, liquid cooling plug-in components device and battery package assembly |
| CN111541104A (en) * | 2017-06-23 | 2020-08-14 | 上海电巴新能源科技有限公司 | High-voltage component and vehicle-end electric connector |
| JP2022539058A (en) * | 2019-06-26 | 2022-09-07 | オールトン ニュー エナジー オートモーティヴ テクノロジー グループ | Electrical connection plug, electrical connection device and electric vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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