CN205790623U - A kind of charging connector for electric automobile being easy to safeguard - Google Patents
A kind of charging connector for electric automobile being easy to safeguard Download PDFInfo
- Publication number
- CN205790623U CN205790623U CN201620509587.3U CN201620509587U CN205790623U CN 205790623 U CN205790623 U CN 205790623U CN 201620509587 U CN201620509587 U CN 201620509587U CN 205790623 U CN205790623 U CN 205790623U
- Authority
- CN
- China
- Prior art keywords
- male plug
- female terminal
- plug pin
- body housing
- shell
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
This utility model relates to charging connector for electric automobile field, is specifically related to a kind of charging connector for electric automobile be easy to and safeguard, including body part and front end component.Body part includes body housing and female terminal；Front end component includes front end shell and male plug pin.Body housing and front end shell are the tubular structure of before and after's opening.Female terminal is arranged on inside body housing；The front end of female terminal is exposed at the front opening of body housing, and rear end is connected with cable.Male plug pin is arranged on inside front end shell；The rear end of male plug pin is exposed at the open rearward end of front end shell.When body part and front end component match slotting, the rear end of the front end of female terminal and male plug pin matches and inserts and admittance.Beneficial effect: by structure optimization, when the easily consumption parts such as contact pin, jack (terminal) can be replaced when occurring and damaging easily, thus improve the ruggedness of whole charging connector for electric automobile, reduce use cost.
Description
Technical field
This utility model relates to charging connector for electric automobile field, is specifically related to a kind of charging connector for electric automobile be easy to and safeguard.
Background technology
In electric automobile field, charge connector is the vitals in charging system.
During routine use, during charging electric vehicle, charge connector often needs frequent plug, the parts such as contact pin therein, jack (terminal) the most easily occur loss under the effect of the internal and external factors such as big electric current, high temperature, other corrosive deposits, thus are prone to further result in whole adapter and break down.Once break down, owing to existing charge connector is all 1 fixing overall structure, the particularly parts such as contact pin, jack (terminal) are all that complexity links together with other structures, to be replaced, technical difficulty is big, and cost is high, can only scrap whole adapter so the most whole, this has resulted in great waste, substantially increases the cost of user.
Utility model content
For above-mentioned technical problem: this utility model provides a kind of charging connector for electric automobile be easy to and safeguard, it passes through structure optimization, when easily damaging occur in consumption parts for contact pin, jack (terminal) etc., can be replaced convenient, at low cost safeguarding, reduce use cost, improve the ruggedness of whole charging connector for electric automobile.
For solving above-mentioned technical problem, this utility model specifically provides a kind of technical scheme: a kind of charging connector for electric automobile being easy to safeguard, including body part and front end component.
Body part can match slotting with front end component.
Body part includes body housing and female terminal；Front end component includes front end shell and male plug pin.
Body housing and front end shell are the tubular structure of before and after's opening.
Female terminal is arranged on inside body housing；The front end of female terminal is exposed at the front opening of body housing, and rear end is connected with cable.The rear end of female terminal can be to crimp with the connected mode of concrete cable.
Male plug pin is arranged on inside front end shell；The rear end of male plug pin is exposed at the open rearward end of front end shell.According to the regulation of GB20234, this adapter arranges 9, male plug pin.
When body part and front end component match slotting, the rear end of the front end of female terminal and male plug pin matches and inserts and admittance.
In the technical scheme optimized further, body housing includes fixing hook, and front end shell includes that cover edge, fixing hook are arranged on the outside at body housing front opening, and cover is along the periphery being arranged on front end shell.When body part and front end component match slotting, fixing hook buckles cover edge, covers at the front opening of enclosed body shell.
In the technical scheme optimized further, aforesaid female terminal front end and male plug pin rear end match slotting in specifically to join slotting mode can be that screw thread screws or spring formula plugs together.Slotting mode that what screw thread screwed join refers to that the front end of female terminal and the rear end of male plug pin are both provided with the screw thread that can mutually screw.When matching slotting, both rely on screw thread to screw and can interfix and admittance；What spring formula plugged together join slotting mode refers to that the front end of female terminal is both provided with reed, and when matching slotting, whippy reed can be clamped on the periphery of the rear end of male plug pin, so that both interfix and admittance.
After have employed technique scheme, the beneficial effects of the utility model are:
Relative to disclosed technical scheme, this charging connector for electric automobile passes through Mechanism Optimization, charger total is decomposed into body part and front end component 2 major part, wherein front end component is mainly male plug pin etc. and easily consumes structure, it is damaged once its front end component, occurred fault can be overcome by changing front end component, avoid owing to fraction fault just scraps whole charge connector, reduce the working service cost of adapter, improve the ruggedness of whole charging connector for electric automobile.
Front end component can be fabricated to canonical form simultaneously, carry out selling or dispensing with the form of spare part.Having had front end component, the user of charge connector can carry out self-help replacing easily, thus eliminates the maintenance cost of specialty.
Outside at the front opening of body housing is provided with fixing hook, the periphery of front end shell is provided with cover edge, when body part matches slotting with front end component, fixing hook can buckle cover edge, this 1 structure plays the effect of fixing retaining, and when can prevent joining slotting, body part is surprisingly separated with front end component；And when body part matches slotting with front end component, cover at the front opening of enclosed body shell, sealing, the effect of protection internal structure can be further functioned as.
It can be that screw thread screws or spring formula such as plugs together at 2 kinds of modes, use demand when can meet difference that slotting mode is specifically joined in female terminal front end and male plug pin rear end, has widened the adaptive surface of product.
Accompanying drawing explanation
Fig. 1 is easy for the side view (not joining slotting state) of the charging connector for electric automobile safeguarded
Fig. 2 is easy for the side view (having joined slotting state) of the charging connector for electric automobile safeguarded
Fig. 3 is easy for the charging connector for electric automobile side sectional view (not joining slotting state) safeguarded
Fig. 4 is easy for the charging connector for electric automobile side sectional view (having joined slotting state) safeguarded
Fig. 5 be screw thread screw join slotting mode schematic diagram
Fig. 6 be spring formula plug together join slotting mode schematic diagram
Detailed description of the invention
This utility model is described in detail by 1 to accompanying drawing 6 and specific embodiment below in conjunction with the accompanying drawings, but not as to restriction of the present utility model.
Embodiment one
As shown in accompanying drawing 1 to accompanying drawing 4, a kind of charging connector for electric automobile being easy to safeguard, including body part 1 and front end component 2.
Body part 1 can match slotting with front end component 2.
Body part 1 includes body housing 11 and female terminal 12；Front end component 2 includes front end shell 21 and male plug pin 22.
Body housing 11 and front end shell 21 are the tubular structure of before and after's opening.
It is internal that female terminal 12 is arranged on body housing 11；The front end of female terminal 12 is exposed at the front opening of body housing 11, and rear end is connected with cable 3.
It is internal that male plug pin 22 is arranged on front end shell 21；The rear end of male plug pin 22 is exposed at the open rearward end of front end shell 21.
Body housing 11 includes fixing hook 13, and front end shell 21 includes that cover, along 23, is fixed hook 13 and is arranged on the outside at body housing 11 front opening, and cover is along 23 peripheries being arranged on front end shell 21.
When body part 1 and front end component 2 match slotting, fixing hook 13 buckles covers along 3, covers at the front opening of 23 enclosed body shells 11.
As shown in Figure 5, the screw thread 4 that can mutually screw it is both provided with on the periphery of the rear end of the front end of female terminal 12 and male plug pin 22, during so body part 1 and front end component 2 match slotting, the rear end of the front end of female terminal 12 and male plug pin 22 is screwed by screw thread 4 and fixes and admittance.
Embodiment two
On the basis of embodiment one, female terminal 12 front end and male plug pin 22 rear end match insert in specifically join slotting mode except can be that screw thread screws, it is also possible to be that spring formula plugs together.As shown in Figure 6, spring formula plugs together the leading inside specifically referring to refer to female terminal 12 and is both provided with reed 5, and when matching slotting, whippy reed 5 can be clamped on the periphery of the rear end of male plug pin 22, so that both interfix and admittance.
As known by the technical knowledge, the technical program can be realized by the embodiment of other essence without departing from its spirit or essential feature.Therefore, embodiment disclosed above, for each side, all it is merely illustrative, is not only.All all it is included in the utility model in the range of this utility model or being equal to the change in the range of this utility model.
Claims (3)
1. it is easy to the charging connector for electric automobile safeguarded, including body part (1) and front end component (2)；
Described body part (1) can match slotting with front end component (2)；
It is characterized in that: described body part (1) includes body housing (11) and female terminal (12)；Described front end component (2) includes front end shell (21) and male plug pin (22)；
Described body housing (11) and front end shell (21) are the tubular structure of before and after's opening；
It is internal that described female terminal (12) is arranged on body housing (11)；The front end of female terminal (12) is exposed at the front opening of body housing (11), and rear end is connected with cable (3)；
It is internal that described male plug pin (22) is arranged on front end shell (21)；The rear end of male plug pin (22) is exposed at the open rearward end of front end shell (21)；
When body part (1) and front end component (2) match slotting, the rear end of the front end of female terminal (12) and male plug pin (22) matches and inserts and admittance.
The charging connector for electric automobile being easy to safeguard the most according to claim 1, it is characterized in that: described body housing (11) includes fixing hook (13), described front end shell (21) includes cover edge (23), described fixing hook (13) is arranged on the outside at body housing (11) front opening, and described cover is arranged on the periphery of front end shell (21) along (23)；
When body part (1) and front end component (2) match slotting, fix hook (13) and buckle cover edge (3), at the front opening of cover edge (23) enclosed body shell (11).
The charging connector for electric automobile being easy to safeguard the most according to claim 2, it is characterised in that: described female terminal front end (12) matches slotting with male plug pin (22) rear end, and specifically joining slotting mode can be that screw thread (4) screws or spring formula (5) plugs together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509587.3U CN205790623U (en) | 2016-05-31 | 2016-05-31 | A kind of charging connector for electric automobile being easy to safeguard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509587.3U CN205790623U (en) | 2016-05-31 | 2016-05-31 | A kind of charging connector for electric automobile being easy to safeguard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205790623U true CN205790623U (en) | 2016-12-07 |
Family
ID=58137442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620509587.3U Active CN205790623U (en) | 2016-05-31 | 2016-05-31 | A kind of charging connector for electric automobile being easy to safeguard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205790623U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846220A (en) * | 2016-05-31 | 2016-08-10 | 深圳巴斯巴科技发展有限公司 | Convenient-to-maintain electric car charging connector |
| CN106856271A (en) * | 2016-12-30 | 2017-06-16 | 深圳乔合里科技股份有限公司 | A kind of detachable cradle and its assemble method |
| CN108631090A (en) * | 2017-03-17 | 2018-10-09 | 浩亭汽车部件有限公司 | Automobile charging umbilical connector |
| EP3512053A1 (en) * | 2018-01-16 | 2019-07-17 | Dr.Ing. h.c. F. Porsche Aktiengesellschaft | Charging plug for electric cars and their manufacture |
| EP3375657B1 (en) | 2017-03-17 | 2020-01-29 | HARTING Automotive GmbH | Vehicle charging connector |
-
2016
- 2016-05-31 CN CN201620509587.3U patent/CN205790623U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846220A (en) * | 2016-05-31 | 2016-08-10 | 深圳巴斯巴科技发展有限公司 | Convenient-to-maintain electric car charging connector |
| CN106856271A (en) * | 2016-12-30 | 2017-06-16 | 深圳乔合里科技股份有限公司 | A kind of detachable cradle and its assemble method |
| CN108631090A (en) * | 2017-03-17 | 2018-10-09 | 浩亭汽车部件有限公司 | Automobile charging umbilical connector |
| EP3375657B1 (en) | 2017-03-17 | 2020-01-29 | HARTING Automotive GmbH | Vehicle charging connector |
| EP3512053A1 (en) * | 2018-01-16 | 2019-07-17 | Dr.Ing. h.c. F. Porsche Aktiengesellschaft | Charging plug for electric cars and their manufacture |
| DE102018100831A1 (en) * | 2018-01-16 | 2019-07-18 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Charging plug for electric cars and its manufacture |
| CN110048273A (en) * | 2018-01-16 | 2019-07-23 | 保时捷股份公司 | Charging plug and its manufacture for electric car |
| US10931061B2 (en) | 2018-01-16 | 2021-02-23 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Charging plug for electric automobiles and the production thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205790623U (en) | A kind of charging connector for electric automobile being easy to safeguard | |
| TWI406463B (en) | Multifunctional wiring plug converter | |
| CN105846220A (en) | Convenient-to-maintain electric car charging connector | |
| CN204992175U (en) | Electric vehicle | |
| CN204793385U (en) | Wet plug connector | |
| CN205104690U (en) | Power plug and power plug adapter of readily releasable | |
| CN204720687U (en) | A kind of novel high-pressure high current connector | |
| CN205159411U (en) | Battery that charge is connected through USB | |
| CN206388930U (en) | A kind of novel integrated DC charging rifle | |
| CN104253348B (en) | Plug and use the electric coupler component of this plug | |
| CN102767696A (en) | Portable electric lamp including a power supply and communication connector | |
| CN203026683U (en) | Improved female terminal | |
| CN203850894U (en) | Vehicular charger | |
| CN209298410U (en) | Replaceable terminal, charging socket and electric car | |
| CN102437469B (en) | Rapid wire-protecting box for connector | |
| CN102255170A (en) | Adapter | |
| CN206388967U (en) | A kind of New-type charge vehicle terminal adapter | |
| CN202050077U (en) | Adapter | |
| CN109301593B (en) | Electronic connector with good sealing performance | |
| CN103855522B (en) | A kind of waterproof plug socket being applicable to boats and ships | |
| CN208608431U (en) | A kind of small-power multi-core power connector | |
| CN208655952U (en) | A kind of male end connector of automobile heavy-current electric connector | |
| CN208487103U (en) | Joint assembly | |
| CN204216638U (en) | A kind of Multifunctional charger baby with novel battery combination | |
| CN205752666U (en) | A kind of plug with protected set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |