CN106299782B - Electric connector - Google Patents
Electric connector Download PDFInfo
- Publication number
- CN106299782B CN106299782B CN201610811238.1A CN201610811238A CN106299782B CN 106299782 B CN106299782 B CN 106299782B CN 201610811238 A CN201610811238 A CN 201610811238A CN 106299782 B CN106299782 B CN 106299782B
- Authority
- CN
- China
- Prior art keywords
- circle body
- float plate
- electric connector
- shell
- battery
- 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.)
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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
-
- 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
-
- 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：Shell；Float plate is suspended in the shell by flexible connector, conductive component and positioning element is equipped in float plate；High-pressure insert is fixed on the housing, and passes through conductive textile tapes and conductive component flexible connection；Sealing ring is sleeved on one end of shell installation float plate, includes the circle body of band-like loop configuration, and connect the fixed part of side with shell positioned at circle body, and the contact site of side is contacted positioned at circle body and battery.Therefore the float plate of the present invention can carry out adaptive location adjustment using flexible fastening on current location, caused interference is shaken when driving to reduce battery by vehicle.Its fixed part of sealing ring and contact site of the present invention is integrally formed with circle body, by the rubber material characteristic and structure of elasticity, certain activity can be reserved when car body shakes, and can keep sealing state under pressure, to improve sealing effect.
Description
Technical field
The present invention relates to mechanical seal fields, are sealed more particularly between a kind of raising electric vehicle and replaceable battery
The sealing ring of performance, and the electric connector using the sealing ring.
Background technology
The battery mounting means of existing electric vehicle be generally divided into it is fixed and interchangeable, wherein fixed battery is general
It is fixed on automobile, directly using automobile as charging object when charging.And interchangeable battery is generally using the side of activity installation
Formula, battery can be removed at any time, to be replaced or be charged, after replacement or charging, then be installed on car body.
The battery of existing interchangeable structure is usually that corresponding installation position is arranged on the vehicle frame of car body, and battery is put into installation
It is connect with the electric connector on car body behind position, locking device is recycled to be fixed.In this process, the electrode on battery needs
It is contacted with the electrode on electric connector, to ensure that electric power exports.
But the electric connector of car body and battery are all plastics or the metal material manufacture using hardness in the prior art,
The junction of the two can not accomplish precise seal, can frequently result in the junction that external water enters the two, influence the normal of battery
It uses.
Invention content
The invention aims to provide the electric connector being connect with replaceable battery on a kind of electric vehicle, to improve electricity
The water resistance of motor-car.
Particularly, the electric connector that one embodiment of the present invention provides, including：
Shell, for installing each component；
Float plate is suspended in by flexible connector in the shell, be equipped in the float plate conductive component and
Positioning element；
High-pressure insert is fixed on the housing, and soft by flexible conductive element and the conductive component in the float plate
Property connection；
Sealing ring is sleeved on one end that the shell installs the float plate, includes the circle body of band-like loop configuration, and is located at
The circle body connect the fixed part of side with the shell, and the contact site of side, institute are contacted positioned at the circle body and battery
It includes fastening end corresponding with battery structure to state contact site, and fastening end setting is in the circle body inner surface and to the circle
The inner inclination of body protrudes, to coordinate the interconnecting piece of battery.
In an embodiment of the invention, the conductive component includes two symmetrically arranged high pressure poles, and is set
Set the more low pressure poles between two high pressure poles.
In an embodiment of the invention, the high pressure pole includes movable part and the first conducting part, and described first
Conducting part is fixed in the float plate, and the movable part is inserted on first conducting part, and in the movable part and described
Resetting spring is installed between first conducting part.
In an embodiment of the invention, one end that the high-pressure insert is located in the shell is equipped with the second biography
Lead portion, one end connection opposite with first conducting part and second conducting part respectively of the both ends of the flexible conductive element.
In an embodiment of the invention, the positioning element includes being separately positioned on outside two high pressure poles
The guide post of side；It is provided with limited post on the outside of the guide post in the float plate.
In an embodiment of the invention, the flexible connector is adjustment spring, and the adjustment spring has four
And it is symmetrically disposed in the surrounding of the float plate, it is provided in the float plate and consolidates for what described adjustment spring one end was affiliated to
Fixed column, the adjustment spring other end are fixed on the inner surface of the electric connector housing.
In an embodiment of the invention, the shell includes floating mount portion and plug-in unit mounting portion, the floating
It is provided with seal groove on mounting portion, sealing strip is installed in the seal groove, the float plate is contacted with the sealing strip.
In an embodiment of the invention, the interconnecting piece of the fastening end and the circle body is towards in the circle body
Side be inner arc side, towards the circle body outside side be indent rectangle sides；The fastening end end face outstanding is interior
Recessed arc, the side of the end face of the fastening end in the circle body, be provided with it is close to the circle body and with the circle
The parallel blend stop of body.
In an embodiment of the invention, side of the end face outside the circle body is provided with to the card
Close card slot recessed inside end；The card slot has twice, and the card slot in the circle body is V-arrangement card slot, and close to described
The card slot of circle body is inner arc card slot；The top surface on the connection side between the V-arrangement card slot and the inner arc card slot is plane.
In an embodiment of the invention, the folding part of annular, the folding are provided in the middle part of the circle body
Portion is the arcuate structure protruded to outside the circle body.
Therefore the float plate of the present invention can carry out adaptive location adjustment using flexible fastening on current location, from
And it reduces battery and is shaken caused interference when driving by vehicle.It is electrically connected using conductive textile tapes flexible, it can be with
It is moved with the shaking of float plate, does not influence to carry out electric power conduction.The present invention can improve the safety and fax of electric connector
Effect is led, and battery altering is facilitated to insert.
The sealing ring of the present invention, fixed part and contact site are integrally formed with circle body, pass through the rubber material characteristic of elasticity
And structure, certain activity can be reserved when car body shakes, and sealing state can be kept under pressure, to
Improve sealing effect.It, need not be single in the irregular component of battery junction being fully accommodated in using band-like structure
It is solely that different components seal, simplifies seal process.
Description of the drawings
Fig. 1 is sealing ring dimensional structure diagram according to one embodiment of the present invention；
Fig. 2 is the vertical 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 views of sealing ring shown in Fig. 1；
Fig. 5 is the partial enlarged view of fastening end in Fig. 4；
The electric connector structure schematic diagrames of Fig. 6 according to one embodiment of the present invention；
Fig. 7 is the front schematic view of electric connector according to one embodiment of the present invention.
Specific implementation mode
As shown in Figs. 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.
The circle body 10 is the band-like loop configuration for having one fixed width, is made of rubber material.
The fixed part 20 is located at circle body 10 and connect side with the electric connector of car body, is used to connect with electric connector, including
The fixed edge 21 extended by the perpendicularly inward portion in 10 side of circle body.Circle body 10 can directly be formed with electric connector by fixed edge 21
It is movably fastened connection, can also be fixedly connected by bolt.
The contact site 30 is located at circle body 10 and contacts side, including fastening end corresponding with battery installation place structure with battery
31, fastening end 31 be arranged 10 inner surface of circle body and to the inner inclination of circle body 10 it is prominent, 31 end face 32 outstanding of fastening end is
The arc of indent.
In the present embodiment, sealing ring 1 is mounted on electric connector one end of car body, can be in electricity after battery installation
Elastic sealing layer together is formed between pond and car body, prevents external ponding from entering, and avoids that electric leakage accident occurs.It can by fixed part
It is fixed so that sealing ring 1 and electric connector are formed sealing.And fastening end 31 can after battery is caught in the installation site of car body,
Under the extruding of battery and sealing ring 1, elastic packing is formed with the contact surface of battery, it can be in state of motion of vehicle and halted state
It is lower to form stable sealing effect, improve the waterproof effect of battery junction.
In the present embodiment, fixed part 20 and contact site 30 are integrally formed with circle body 10, pass through the rubber material of elasticity
Characteristic and structure can reserve certain activity when car body shakes, and can keep seal shape under pressure
State, to improve sealing effect.In the irregular component of battery junction being fully accommodated in using band-like structure, no
It needs to be individually for different component sealings, simplifies seal process.
In an embodiment of the invention, it is contacted with the junction of battery for convenience of fastening end 31, the fastening end 31
With the interconnecting piece 33 of circle body 10 towards the side in circle body 10 be inner arc side 331, towards circle body 10 outside side be indent
Rectangle sides 332.Inner arc side 331 can facilitate fastening end 31 to form elastical retraction when stress squeezes, while will not subtract
Therefore few bounce forwards will not reduce sealing effect.And indent rectangle sides 332 can be with the side of battery junction
Item forms engaging contact, forms multi-layer sealed effect.
In an embodiment of the invention, side of the end face 32 of fastening end 31 in circle body 10, be provided with to
Circle body 10 close to and the blend stop 34 parallel with circle body 10.Blend stop 34 can be used as fastening end 31 when being squeezed by battery side, protect
The protective layer that shield battery-end is not collided with.
In yet another embodiment of the present invention, the side in the end face 32 of fastening end 31 outside circle body, is provided with
The card slot 36 being recessed inside to fastening end 31.Card slot 36 can facilitate the retraction of fastening end 31 when fastening end 31 is squeezed,
A bounce is generated to fastening end 31 simultaneously, is imitated with the sealing of battery junction to enable fastening end 31 to remain
Fruit.
Further, which can have twice, and the card slot 36 by proximal end face 32 is V-arrangement card slot 361, and far from end face
Card slot 36 be inner arc card slot 362.Using two pass card slot, stressed effect when extruding can have both been improved, it can also be with battery
Junction forms finer connects bayonet socket.The top surface on the connection side 35 between V-arrangement card slot 361 and inner arc card slot 362 can be with
For plane, the battery structure being caught in protection in two card slots.Although what present embodiment limited is V-arrangement card slot 362 and inner arc
Shape card slot 362, but in other embodiments, 36 structure of specific card slot can according to the stressing conditions of fastening end 31, and
The structure on battery connection side is adaptively adjusted.
In an embodiment of the invention, it is fixed with electric connector for convenience of sealing ring 1, it can be on fixed edge 21
Mounting hole 22 through fixed edge 21 is set.1 profit of sealing ring can be fixed by bolts on electric connector by mounting hole 22,
Further increase the sealing effect and stability of sealing ring 1.
In yet another embodiment of the present invention, it is the 1 whole ability to bear in stress of raising sealing ring, Ke Yi
The folding part 11 of the middle part setting annular of circle body 10, which is the arcuate structure protruded to outside circle body 10.Pass through folding
Portion 11 can make sealing ring 1 when by axial compression power, generate folding, improve the deformability of sealing ring 1, close to improve
The sealing effect that seal 1 is shaken in car body.
Further, for convenience of the connection of sealing ring 1 and battery junction, which can be rectangle, and contact site
30 be contract structure.Sealing ring 1 can be made to be generated after by axial force to intermediate concentration using contract structure to be squeezed
Power, to improve the sealing effect of junction.After contraction structure, it is based on rubber property, contact site 30 can also be improved
Intensity reduces the influence of cross force.For convenience of installing and making, four angles of the 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, electric connector 100 disclosed in one embodiment of the present invention includes in general manner：For installing
The shell 70 of each component, and float plate 71, high-pressure insert 72 in shell 70.
The float plate 71 is suspended in by flexible connector 73 in shell 70, be equipped in float plate 71 conductive component and
Positioning element.
The high-pressure insert 72 is fixed on shell 70, and is flexibly connected by conductive textile tapes 74 and conductive component.
Sealing ring is connected by the float plate installation end of fixed part and shell, structure and the foregoing teachings one of specific sealing ring
Sample is not repeated herein.
The electric connector 100 being related in the present embodiment is mounted on electric vehicle, is used for for replacing battery grafting.
Electric connector 100 is fixedly connected by shell 70 with automobile, and the conductive component that electrical connection is formed with battery is mounted on and floats
On movable plate 71, since float plate 71 uses flexible fastening, adaptive location adjustment can be carried out on current location, from
And it reduces battery and is shaken caused interference when driving by vehicle.Position when battery can be facilitated to install by positioning element
Docking, while the stability after battery installation can be improved.It is set using the electricity consumptions such as high-pressure insert 72 and the generator of electric vehicle
Standby connection, conductive textile tapes 74 can be moved with the shaking of float plate 71, not influence to carry out electric power conduction.Sealing ring can be
Elastic packing is formed between electric connector and battery, to improve the water resistance of battery and electric connector.
Present embodiment can improve safety and the electrical conduction effect of electric connector 100, and battery altering is facilitated to insert.
In an embodiment of the invention, which may include two symmetrically arranged high pressure poles 75,
And more 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 movable plate 71, high pressure pole 75 is used to connect with the electric power delivery outlet on battery with low pressure pole 77, then passes through conductive braided fabric
Band 74 conducts power to high-pressure insert 72, then exports to the electrical equipment of electric vehicle.
In an embodiment of the invention, specific positioning element can be separately positioned on two high pressure poles 75
The guide post 76 in outside.Guide post 76 is equally fixed in float plate 71, and has certain scope of activities, and height can be high
In high pressure pole 75 and low pressure pole 77 so that it can which first corresponding on battery registration holes are aligned, then high pressure pole
75 and low pressure pole 77 naturally enter respective jack in.
In an embodiment of the invention, which can be adjustment spring 731, adjustment spring 731
Quantity at least four, and each adjustment spring 731 is symmetrically connected to the surrounding of float plate 71, enables 71 stress of float plate
It is balanced.In addition, being connected for convenience of adjustment spring 731, the fixed column being affiliated to for adjustment spring 731 can be set in float plate 71
732, one end of adjustment spring 731 is fixed in fixed column 732, and the other end is fixed on the inner surface of shell 70.It is specific to float
The shape of plate 71 is corresponding with the shape of 70 installation place of shell, but area is less than the area of 70 installation place of shell, corner four
Under the pulling force of adjustment spring 731, hangs admittedly in the center of 70 installation place of shell, do not contacted with shell 70, it is fixed thereon each
Component is similarly in vacant state, therefore in float plate 71 or when each component is squeezed by battery side thereon, can overcome phase
The pulling force of side adjustment spring 731 is deviated to the other side, to reserve enough scopes of activities.
In an embodiment of the invention, to avoid leak, which can be divided into the floating of installation float plate 71
The plug-in unit mounting portion 702 of dynamic mounting portion 701 and installation high-pressure insert 72.After float plate 71 is installed, the back side and floating mount
Portion 701 contacts, and on the face that floating mount portion 701 is contacted with float plate 71, is provided with seal groove 703, the peace in seal groove 701
Equipped with sealing strip 704, above structure can form sealing structure between float plate 71 and floating mount portion 701, to avoid
External ponding enters plug-in unit mounting portion 702, improves the safety of high-pressure insert 72.
In yet another embodiment of the present invention, to improve the compression capability of high pressure pole 75, which 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 resetting spring 753 is installed between movable part 751 and the first conducting part 752.When high pressure pole
75 be inserted into batteries on jack in after, battery in the driving process of electric vehicle, can because shake and to high pressure pole 75 into
Row constantly squeezes, at this point, the movable part 751 being pressurized can pressed home spring 753 and moved to 752 direction of the first conducting part, from
And it avoids being injured by hard squeeze.For movable part 751 when being squeezed power, the bounce of resetting spring 753 can make work
Dynamic portion 751 keeps being steadily contacted with jack always, and electric power conduction is made to be always maintained at stabilization.
In an embodiment of the invention, it conducts, can be located in shell 70 in high-pressure insert 72 for convenience of electric power
One end the second conducting part 721 is installed, the both ends of conductive textile tapes 74 respectively with the first conducting part 752 and the second conducting part 721
Opposite one end connection.
It, can be in the end set of movable part 751 around the center of circle to improve contact effect of the high pressure pole 75 with battery
Annular groove 755 is equipped with conductive spring 754 in annular groove 755.Conductive spring 754 can be the elastic bullet that wire is coiled into
Spring, after being mounted in annular groove 755, annular groove 755, when by battery extrusion, 754 meeting of conduction spring are exposed in top
Elastic deformation is generated, while eliminating extruding force, additionally it is possible to keep good contact.
As shown in fig. 7, in an embodiment of the invention, which can be spaced in the horizontal direction
Three rows are arranged in, two rows often arrange seven low pressure poles 77 of setting, and six roots of sensation low pressure pole 77 is arranged in an intermediate row, and the six roots of sensation is low
Pressure pole 77 is located on the center line of two low pressure poles 77 of two rows.
It in yet another embodiment of the present invention, can be in float plate 71 to reduce the pressure that float plate 71 is subject to
The outside of guide post 76, limited post 78 is fixedly mounted.The installation site of limited post 78 is corresponding with the floating mount portion 701 of shell 71
And contact, after battery and 100 normal grafting of electric connector, scheduled distance is spaced between limited post 78 and battery, when battery by
To shaking when squeezing float plate 71, it can be contacted with limited post 78 after mobile a distance, due to the other end of limited post 78
It is contacted with floating mount portion 701, therefore rigid blocking can be formed to battery, to prevent float plate 71 to be pressurized excessively.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or derive many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers other all these variations or modifications.
Claims (10)
1. electric connector, which is characterized in that including：
Shell, for installing each component；
Float plate is suspended in by flexible connector in the shell, and conductive component and positioning are equipped in the float plate
Component；
High-pressure insert is fixed on the housing, and is passed through the conductive component flexibility in flexible conductive element and the float plate and connected
It connects；
Sealing ring is sleeved on one end that the shell installs the float plate, includes the circle body of band-like loop configuration, and positioned at described
Circle body connect the fixed part of side with the shell, and the contact site of side is contacted positioned at the circle body and battery, described to connect
Contact portion includes fastening end corresponding with battery structure, and the fastening end is arranged in the circle body inner surface and into the circle body
Portion, which tilts, to be protruded, to coordinate the interconnecting piece of battery.
2. electric connector according to claim 1, which is characterized in that
The conductive component includes two symmetrically arranged high pressure poles, and more be arranged between two high pressure poles
Low pressure pole.
3. electric connector according to claim 2, which is characterized in that
The high pressure pole includes movable part and the first conducting part, and first conducting part is fixed in the float plate, described
Movable part is inserted on first conducting part, and is equipped with resetting spring between the movable part and first conducting part.
4. electric connector according to claim 3, which is characterized in that
The high-pressure insert is located at one end in the shell and is equipped with the second conducting part, the both ends difference of the flexible conductive element
One end connection opposite with first conducting part and second conducting part.
5. electric connector according to claim 2, which is characterized in that
The positioning element includes the guide post being separately positioned on the outside of two high pressure poles；Institute in the float plate
It states and is provided with limited post on the outside of guide post.
6. electric connector according to claim 1, which is characterized in that
The flexible connector is adjustment spring, and the adjustment spring has four and is symmetrically disposed in the four of the float plate
In week, the fixed column being affiliated to for described adjustment spring one end is provided in the float plate, the adjustment spring other end is fixed
In the inner surface of the electric connector housing.
7. electric connector according to claim 1, which is characterized in that
The shell includes floating mount portion and plug-in unit mounting portion, seal groove is provided in the floating mount portion, described close
Sealing strip is installed, the float plate is contacted with the sealing strip in sealing groove.
8. electric connector according to claim 1, which is characterized in that
The interconnecting piece of the fastening end and the circle body towards the side in the circle body be inner arc side, towards the circle body
Outer side is indent rectangle sides；The fastening end end face outstanding is the arc of indent, and the end face of the fastening end is close
Side in the circle body is provided with blend stop close to the circle body and parallel with the circle body.
9. electric connector according to claim 8, which is characterized in that
Side of the end face outside the circle body is provided with the card slot being recessed to the inside of the fastening end；The card slot has
Twice, and the card slot in the circle body is V-arrangement card slot, and be inner arc card slot close to the card slot of the circle body；The V-arrangement
The top surface on the connection side between card slot and the inner arc card slot is plane.
10. electric connector according to claim 1, which is characterized in that
The folding part of annular is provided in the middle part of the circle body, the folding part is the arc knot protruded to outside the 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 CN106299782A (en) | 2017-01-04 |
| CN106299782B true 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 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106299782B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3573194A4 (en) * | 2017-01-23 | 2020-12-23 | Shanghai Dianba New Energy Technology Co., Ltd. | Elastic pole, combined member, high-voltage assembly, electrical connector, and battery charging board |
| CN108063345A (en) * | 2017-01-23 | 2018-05-22 | 上海电巴新能源科技有限公司 | Electric connector |
| CN118073893A (en) * | 2017-06-23 | 2024-05-24 | 上海电巴新能源科技有限公司 | Sealing ring and electric connector comprising same |
| CN109119828B (en) * | 2017-06-23 | 2020-05-12 | 上海电巴新能源科技有限公司 | Vehicle end electric connector |
| CN109119786B (en) * | 2017-06-23 | 2020-11-06 | 上海电巴新能源科技有限公司 | Low-voltage pole and electric connector comprising same |
| CN111755903B (en) * | 2017-06-23 | 2022-08-30 | 上海电巴新能源科技有限公司 | Electrical connection device |
| CN112152000A (en) * | 2019-06-26 | 2020-12-29 | 奥动新能源汽车科技有限公司 | Electric connection plug, electric connection device and electric automobile |
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| CN205452693U (en) * | 2015-12-31 | 2016-08-10 | 上海电巴新能源科技有限公司 | Floating planar junction of passenger car |
| CN206041035U (en) * | 2016-09-09 | 2017-03-22 | 上海电巴新能源科技有限公司 | Electric connector |
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| JP5689000B2 (en) * | 2011-03-16 | 2015-03-25 | 株式会社エクセル電子 | Electronic device connector, electronic device plug and electronic device waterproof structure |
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| CN106299782A (en) | 2017-01-04 |
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