CN108539532A - A kind of high-tension connector of electric vehicle - Google Patents
A kind of high-tension connector of electric vehicle Download PDFInfo
- Publication number
- CN108539532A CN108539532A CN201810561987.2A CN201810561987A CN108539532A CN 108539532 A CN108539532 A CN 108539532A CN 201810561987 A CN201810561987 A CN 201810561987A CN 108539532 A CN108539532 A CN 108539532A
- Authority
- CN
- China
- Prior art keywords
- female
- male connector
- groove
- socket
- electric vehicle
- 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.)
- Pending
Links
- 238000007493 shaping process Methods 0.000 claims abstract description 11
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 11
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 11
- 238000003032 molecular docking Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000926 separation method Methods 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- 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
- H01R13/02—Contact members
- H01R13/20—Pins, blades, or sockets shaped, or provided with separate member, to retain co-operating parts together
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- 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
Abstract
The invention discloses a kind of high-tension connectors of electric vehicle, including male connector and female, the right end of the male connector is docked with the left end of female, the left end thermoplastic shaping of the male connector has socket, the left side of socket offers jack, the junction of socket and male connector is arranged with lantern ring, it is oblique on the lantern ring symmetrical to open up that there are two sliding slots, the groove equal with socket diameter is offered in the middle part of the female right end, the corresponding contact pin in and position equal with jack quantity is provided in groove, the bottom thermoplastic shaping of the female has the side pipe being connected to groove inner cavity, the inner wall of side pipe slidably connects piston, the bottom end of the side pipe is equipped with end.The high-tension connector of the electric vehicle, female and male connector docking are completed, after so that socket is located in the groove of female, by rotating rotating handle, piston can be made to move down, and then make to form negative pressure in groove, make closely to suck between female and male connector, the two is prevented to be detached from, security and stability is higher.
Description
Technical field
The present invention relates to power supply wire connections technical field, specially a kind of high-tension connector of electric vehicle.
Background technology
Electric vehicle (BEV) refers to driving wheels travel with motor using vehicle power supply as power, meets road traffic, peace
The vehicle of full regulation requirements.Since effect on environment is smaller with respect to orthodox car, foreground is had an optimistic view of extensively, currently, electric
Because its energy-saving and environmental protection, economic feature obtain the use of people increasingly, ev industry has also welcome quickly electrical automobile
When the shortcomings that development, the development of corresponding electric vehicle related industry also increasingly obtain social attention, electric vehicle is exactly
It often needs to charge, how be an important issue to electric vehicle charging, charging pile can be quickly that electric vehicle charges, can
Solve the problems, such as that charging is difficult with effective.Instantly the development of electric vehicle has obtained the support energetically of country, and electric vehicle is passed through because of it
Ji, the feature of environmental protection also increasingly obtain people's favor, and electric vehicle is in the following trip tool that will become more people.
The high-tension connector of electric vehicle then in electric vehicle harness connection play the role of it is critical, currently,
Traditional electric automobile high-voltage connector fixation is not secured enough, and disengaging is easy to happen between male connector and female, to cause to power off,
The phenomenon that electric leakage, there are some potential safety problemss.
Invention content
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of high-tension connector of electric vehicle, solves traditional
Electric automobile high-voltage connector fix it is not secured enough, disengagings is easy to happen between male connector and female, to cause power-off, leak electricity
There is some potential safety problems in phenomenon.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of high pressure connection of electric vehicle
Device, including male connector and female, the right end of the male connector are docked with the left end of female, and the left end thermoplastic shaping of the male connector has slotting
Seat, the left side of socket offer jack, and the junction of socket and male connector is arranged with lantern ring, oblique on the lantern ring symmetrically to open up
There are two sliding slots.
The groove equal with socket diameter is offered in the middle part of the female right end, is provided in groove and jack quantity phase
Deng and the corresponding contact pin in position, the bottom thermoplastic shaping of the female have be connected to groove inner cavity side pipe, side pipe it is interior
Wall slidably connects piston, and the bottom end of the side pipe is equipped with end, threaded rod, the screw thread are threaded on the end
The bottom end of bar is welded with rotating handle, and top and the piston of threaded rod are socketed, and the right end of the female is arranged with lock ring, the lock ring
Medial surface is arranged symmetrically, and there are two travellers.
Preferably, the relief hole being connected to groove is offered at the top of the female, the top of relief hole is connected with plug.
Preferably, it is threadedly coupled between the end and the bottom end of side pipe.
Preferably, the outer surface horizontal form of the lantern ring has positioning column, the groove inner surface level of the female to open up
There is the locating slot with positioning column equal length.
Preferably, rope is connected on the plug, thermoplastic shaping between the other end even restricted and female.
(3) advantageous effect
The present invention has following advantageous effect：Female and male connector docking are completed, are made by the high-tension connector of the electric vehicle
After socket is located in the groove of female, by rotation rotating handle, piston can be made to move down, and then make to form negative pressure in groove,
Make closely to suck between female and male connector, prevents the two to be detached from, security and stability is higher, recessed positioning column to be inserted into
After in slot, lock ring can be rotated, lock ring is made to be slided in sliding slot, to achieve the purpose that fasten between female and male connector, setting
Positioning column and locating slot socket and groove can be made to be directed at positioning, when needing to detach female and male connector, rotation can be rotated
Handle is resetted.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is female structure right view of the present invention；
Fig. 3 is female internal structure schematic diagram of the present invention；
Fig. 4 is male head structure left view of the present invention.
In figure：1 female, 2 male connectors, 3 sides pipe, 4 rotating handles, 5 sockets, 6 lantern rings, 7 sliding slots, 8 positioning columns, 9 plugs, 10 even rope,
11 lock rings, 12 ends, 13 locating slots, 14 contact pins, 15 travellers, 16 pistons, 17 threaded rods, 18 relief holes, 19 jacks.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of high-tension connector of electric vehicle, including male connector 2
It is docked with the left end of female 1 with the right end of female 1, male connector 2, the left end thermoplastic shaping of male connector 2 has socket 5, the left side of socket 5
Offer jack 19, the junction of socket 5 and male connector 2 is arranged with lantern ring 6, on lantern ring 6 it is oblique it is symmetrical open up there are two sliding slot 7,
The outer surface horizontal form of lantern ring 6 has positioning column 8, the groove inner surface level of female 1 to offer and 8 equal length of positioning column
Locating slot 13, the positioning column 8 and locating slot 13 of setting can make socket 5 and groove be directed at positioning.
The groove equal with 5 diameter of socket is offered in the middle part of 1 right end of female, is provided in groove and 19 quantity phase of jack
Deng and the corresponding contact pin 14 in position, the bottom thermoplastic shaping of female 1 have a side pipe 3 being connected to groove inner cavity, side pipe 3 it is interior
Wall slidably connects piston 16, and the bottom end of side pipe 3 is equipped with end 12, is threadedly coupled between end 12 and the bottom end of side pipe 3, end
Threaded rod 17 is threaded on first 12, the bottom end of threaded rod 17 is welded with rotating handle 4,16 sets of top and the piston of threaded rod 17
It connects, female 1 and the docking of male connector 2 is completed, after so that socket 5 is located in the groove of female 1, by rotating rotating handle 4, piston can be made
16 move down, and then make to form negative pressure in groove, make closely to suck between female 1 and male connector 2, prevent the two from occurring de-
From security and stability is higher.
The right end of female 1 is arranged with lock ring 11, and the medial surface of lock ring 11 is symmetrical arranged there are two traveller 15, by positioning column
After 8 are inserted into groove, lock ring 11 can be rotated, makes the sliding in sliding slot 7 of lock ring 11, to reach between female 1 and male connector 2
The purpose of fastening.
The top of female 1 offers the relief hole 18 being connected to groove, and the top of relief hole 18 is connected with plug 9, plug 9
On be connected with rope 10, this even rope 10 the other end and female 1 between thermoplastic shaping, needing to detach female 1 and male connector 2
When, rotating handle 4 can be rotated and resetted, also can directly be opened plug 9, it is convenient to keep air pressure in groove identical as air
The separation of female 1 and male connector 2.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of high-tension connector of electric vehicle, including male connector (2) and female (1), the right end and female of the male connector (2)
(1) left end docking, it is characterised in that：The left end thermoplastic shaping of the male connector (2) has socket (5), the left side of socket (5) to open
Equipped with jack (19), the junction of socket (5) and male connector (2) is arranged with lantern ring (6), oblique on the lantern ring (6) symmetrically to open up
There are two sliding slots (7)；
The groove equal with socket (5) diameter is offered in the middle part of female (1) right end, is provided in groove and jack (19)
Quantity is equal and the corresponding contact pin in position (14), and the bottom thermoplastic shaping of the female (1) has to be connected to groove inner cavity
(3) are managed on side, and the inner wall of side pipe (3) slidably connects piston (16), and the bottom end of the side pipe (3) is equipped with end (12), described
Threaded rod (17) is threaded on end (12), the bottom end of the threaded rod (17) is welded with rotating handle (4), threaded rod (17)
Top is socketed with piston (16), and the right end of the female (1) is arranged with lock ring (11), and the medial surface of the lock ring (11) is symmetrically set
Traveller (15) there are two setting.
2. a kind of high-tension connector of electric vehicle according to claim 1, it is characterised in that：The top of the female (1)
Portion offers the relief hole (18) being connected to groove, and the top of relief hole (18) is connected with plug (9).
3. a kind of high-tension connector of electric vehicle according to claim 1, it is characterised in that：The end (12) and side
It is threadedly coupled between the bottom end of pipe (3).
4. a kind of high-tension connector of electric vehicle according to claim 1, it is characterised in that：Outside the lantern ring (6)
Surface horizontal form has positioning column (8), the groove inner surface level of the female (1) to offer and positioning column (8) equal length
Locating slot (13).
5. a kind of high-tension connector of electric vehicle according to claim 2, it is characterised in that：Connect on the plug (9)
The company of being connected to restricts (10), thermoplastic shaping between the other end and female (1) of company's rope (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561987.2A CN108539532A (en) | 2018-06-04 | 2018-06-04 | A kind of high-tension connector of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810561987.2A CN108539532A (en) | 2018-06-04 | 2018-06-04 | A kind of high-tension connector of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108539532A true CN108539532A (en) | 2018-09-14 |
Family
ID=63469570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810561987.2A Pending CN108539532A (en) | 2018-06-04 | 2018-06-04 | A kind of high-tension connector of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108539532A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599716A (en) * | 2018-11-21 | 2019-04-09 | 江苏银锡高温线缆有限公司 | New type silicone rubber high-voltage line is stably connected with device |
| CN110752483A (en) * | 2019-11-01 | 2020-02-04 | 厦门鼎芯科技有限公司 | On-off controllable electric connector and on-off control method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1289073A1 (en) * | 2001-08-27 | 2003-03-05 | Compagnie Deutsch GmbH | Electrical connector |
| CN205506763U (en) * | 2016-03-21 | 2016-08-24 | 广西电网有限责任公司钦州供电局 | Negative pressure mode fixing device for ultrasonic transducer |
| CN106252971A (en) * | 2016-08-04 | 2016-12-21 | 合肥得润电子器件有限公司 | The wire harness public affairs female connection structure that a kind of vacuum is fixing |
| CN107732574A (en) * | 2017-09-06 | 2018-02-23 | 国网浙江省电力公司嘉兴供电公司 | A kind of transformer test connector |
| CN207038817U (en) * | 2017-08-24 | 2018-02-23 | 深圳磊迈照明科技有限公司 | A kind of waterproof electrical connector |
-
2018
- 2018-06-04 CN CN201810561987.2A patent/CN108539532A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1289073A1 (en) * | 2001-08-27 | 2003-03-05 | Compagnie Deutsch GmbH | Electrical connector |
| CN205506763U (en) * | 2016-03-21 | 2016-08-24 | 广西电网有限责任公司钦州供电局 | Negative pressure mode fixing device for ultrasonic transducer |
| CN106252971A (en) * | 2016-08-04 | 2016-12-21 | 合肥得润电子器件有限公司 | The wire harness public affairs female connection structure that a kind of vacuum is fixing |
| CN207038817U (en) * | 2017-08-24 | 2018-02-23 | 深圳磊迈照明科技有限公司 | A kind of waterproof electrical connector |
| CN107732574A (en) * | 2017-09-06 | 2018-02-23 | 国网浙江省电力公司嘉兴供电公司 | A kind of transformer test connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109599716A (en) * | 2018-11-21 | 2019-04-09 | 江苏银锡高温线缆有限公司 | New type silicone rubber high-voltage line is stably connected with device |
| CN109599716B (en) * | 2018-11-21 | 2023-08-15 | 江苏银锡高温线缆有限公司 | Stable connecting device for high-voltage wire made of silicon rubber |
| CN110752483A (en) * | 2019-11-01 | 2020-02-04 | 厦门鼎芯科技有限公司 | On-off controllable electric connector and on-off control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180914 |