CN205523732U - Electric automobile inserts electrical interface - Google Patents
Electric automobile inserts electrical interface Download PDFInfo
- Publication number
- CN205523732U CN205523732U CN201521074840.9U CN201521074840U CN205523732U CN 205523732 U CN205523732 U CN 205523732U CN 201521074840 U CN201521074840 U CN 201521074840U CN 205523732 U CN205523732 U CN 205523732U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- lock
- grafting
- electric automobile
- main cables
- 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.)
- Expired - Fee Related
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
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model provides an electric automobile inserts electrical interface, there is cable insulation's thread cable and fills electric pile including outside parcel, be provided with the inserting groove with thread cable matched with on filling electric pile, the back tight fit of pegging graft, a plurality of electrodes of equipartition on the thread cable cross -section, the electrode comprises a plurality of electric cores, be equipped with peg graft lock and locating piece on the grafting terminal surface of thread cable, polygonal locating piece sets up on the axis of thread cable, and the one end of the lock of pegging graft is equipped with the lock platform, after the thread cable inserted the slot that fills on the electric pile, peg graft lock and locating piece stretched into matched with lockhole and locating piece jack just, and the electrode is also pegged graft into the electrode jack, the lock of pegging graft is pegged graft and is filled the dog that is equipped with behind the lockhole in the electric pile and mark from both sides and block the lock platform. The beneficial effects of the utility model are that the utility model has the advantages of with positive effect be: by adopting the above technical scheme, the electric motor car connect fill electric pile charge more convenient, has simple structure, easy maintenance's advantage.
Description
Technical field
This utility model belongs to electric automobile and corollary equipment field thereof, especially relates to a kind of electric automobile plug-in and connects
Mouthful.
Background technology
In existing technology, orthodox car discharges substantial amounts of harmful substance (carbon dioxide, sulfur dioxide etc.), to mineral
The dependence of the energy cannot be avoided again.The appearance of new-energy automobile in recent years decreases environmental pollution, is that the one of future development becomes greatly
Gesture.
Pure electric automobile has the advantage that (1) zero-emission, and pure electric automobile uses electric energy, discharges without waste gas under steam,
Free from environmental pollution；(2) electric automobile is higher than the energy utilization rate of gasoline engine driving automobile；(3) because using single electric energy,
Eliminate electromotor, variator, fuel tank, cooling and gas extraction system, so structure is simpler；(4) noise is little；(5) can be in electricity consumption
Carry out vehicle charging during ebb, the peak-valley difference of electrical network can be stabilized, make generating equipment be fully used.
Pure electric automobile has the disadvantage that: (1) continual mileage is shorter；(2) accumulator and electric machine controller is used to make cost
Higher；(3) charging interval is long；(4) currently without authorization service station, maintenance cost is higher；(5) life of storage battery is short, and several years just
Must change.
The problem that pure electric automobile development exists: (1) though the automaker domestic in terms of technical capability of technical elements
So numerous and confused expression sets foot in new-energy automobile research and development and produces, but owing to there is high-tech content and can the vehicle of volume production having
Limit, and start aggravation along with what electric automobile was competed, owing to development costs is too low, innovative impetus is not enough, directly affects China and gathers around
There is the ability of the electric vehicle engineering of independent intellectual property right；(2) battery aspect " power supply " is that new-energy automobile develops " technology bottle
Neck ", currently there are two main problems: one is that battery is relatively costly, and the energy density of battery is relatively low, the continual mileage after charging
The problem such as shorter；Two is that following electric automobile market can produce in no appearance battery recycling, lease and secondary manufacture truly
Industry chain；Three is that battery interface is different, just as the mobile phone charge port difference of different brands, and " standard " uncertain, can be to electricity
Motor-car development makes a big impact etc.；(3) energy aspect pure electric automobile output investment ratio fuel-engined vehicle own is expensive, and it uses electric power
Power plant to be built, builds transmission of electricity distribution facility, charging station to be built, storage battery factory to be built etc.；(4) auxiliary facility side
Face expense person does not select the key factor of new-energy automobile to also have the unsound of adequate and systematic service, and auxiliary facility is few, auxiliary facility construction
Delayed and maintaining inconvenient, charging station is at home such as phoenix feathers and unicorn horns, and difficulty seeks its track.
Along with the national attention to electric motor car project in several years, increasing electric motor car came into the market, and the most gradually starts to take
Build electrically-charging equipment.The standard that the electric motor car charging inlet of different size is not agreed to, charging in charging process simultaneously
The grafting process of mouth is complicated and simple to differ, in addition it is also necessary to standard set program.
Summary of the invention
Problem to be solved in the utility model is to provide a kind of electric automobile plug-in interface, is especially suitable for the electricity of different size
Electrical automobile is standardized assembling, the extensive the most succinct charging inlet carried out.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of electric automobile plug-in interface, bag
Include outside and be enclosed with main cables and the charging pile of cable insulation layer；
The inserting groove matched with described main cables it is provided with, tight fit after grafting on described charging pile；
Uniform some electrodes on described main cables cross section, described electrode is made up of some battery cores；
The grafting end face of described main cables is provided with grafting lock and locating piece, and described polygonal locating piece is arranged at main line
On the axis of cable, one end of described grafting lock is provided with lock station；
After described main cables inserts the slot on charging pile, described grafting lock and locating piece stretch into the lockhole matched just
With locating piece jack, and electrode also grafting enters electrode jack；
The block that described grafting lock grafting is provided with in charging pile after entering lockhole marks from both sides and blocks described lock station.
Further, described locating piece is at least 4 limit shapes.
Further, described locating piece is hexagon.
Further, a diameter of 1-3mm of described battery core, and be pyrite material.
Further, the prominent length of described locating piece is longer than described grafting lock length.
Further, described locating piece is longer than described grafting lock 10-15mm.
This utility model has the advantage that with good effect: owing to using technique scheme, electric motor car connects charging
Stake is charged convenient；There is simple in construction, advantage easy to maintenance.
Accompanying drawing explanation
Fig. 1 is assembling schematic diagram of the present utility model；
Fig. 2 is main cables partial perspective view；
Fig. 3 is the front view of charging pile part；
Fig. 4 is the side view of main cables part.
In figure:
1, cable insulation layer 2, main cables 3, battery core
4, electrode 5, grafting lock 6, locating piece
41, electrode jack 51, lockhole 61, locating piece jack
7, charging pile 52, lock station 8, block.
Detailed description of the invention
As shown in Figures 1 to 4, this utility model one electric automobile plug-in interface, including outside be enclosed with cable insulation layer 1
Main cables 2 and charging pile 7；The existing electric motor car commonly used high voltage quick charge principle of charging, voltage can reach 240
Even 380 volts.Such charging voltage is accomplished by the protection having abundance when using, and cable insulation layer 1 just becomes especially to weigh
Want.
The inserting groove matched with described main cables 2, tight fit after grafting it is provided with on described charging pile 7；
Uniform some electrodes 4 on described main cables 2 cross section, described electrode 4 is made up of some battery cores 3；The present embodiment is with three
As a example by 380V power supply, having 3 electrodes 4 and form, each electrode 4 is made up of many spiral with copper battery core 3 again.
The grafting end face of described main cables 2 is provided with grafting lock 5 and locating piece 6, and the cross section of described locating piece 6 is polygon
And be arranged on the axis of main cables 2, one end of described grafting lock 5 is provided with lock station 52；
After described main cables 2 inserts the slot on charging pile 7, described grafting lock 5 and locating piece 6 just stretch into and match
Lockhole 51 and locating piece jack 61, and electrode 4 also grafting enters electrode jack 41；When grafting lock 5 and locating piece 6 and lockhole 51 and calmly
Time position block jack 61 position alignment carries out grafting, avoid the corresponding mistake of this three-phase electricity, also have in addition to fixation
The effect of location.
The prominent length of described locating piece 6 is longer than described grafting and locks 5 length.
Described locating piece 6 is longer than described grafting and locks 5 length 10-15mm.Locating piece 6 length longer be conducive to install time true
Basis is put in location.
When, after locating piece 6 fully-inserted locating piece jack 61, grafting described in activate switch is locked after 5 grafting enter lockhole 51 and charged
The block 8 being provided with in stake 7 marks from both sides and blocks described lock station 52.Such design can lock main cables 2 position, it is to avoid charging
Time main cables 2 drop.
Described locating piece 6 at least 4 limit shapes.
Described locating piece 6 is hexagon.The design of above shape is provided to increase the Position location accuracy of locating piece 6, makes
Obtain electrode 4 and coordinate errorless.
A diameter of 1-3mm of described battery core 3, and be pyrite material.The electric conductivity of pyrite ensure that the speed of charging, subtracts
Few charging interval.
Above an embodiment of the present utility model is described in detail, but described content is the most of the present utility model
Preferred embodiment, it is impossible to be considered for limiting practical range of the present utility model.All made according to this utility model application range
Impartial change and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. an electric automobile plug-in interface, it is characterised in that include that outside is enclosed with the main cables (2) of cable insulation layer (1)
With charging pile (7)；
The inserting groove matched with described main cables (2), tight fit after grafting it is provided with on described charging pile (7)；
Uniform some electrodes (4) on described main cables (2) cross section, described electrode (4) is made up of some battery cores (3)；
The grafting end face of described main cables (2) is provided with grafting lock (5) and locating piece (6), and the cross section of described locating piece (6) is many
Limit shape and being arranged on the axis of main cables (2), one end of described grafting lock (5) is provided with lock station (52)；
After described main cables (2) inserts the slot on charging pile (7), described grafting lock (5) and locating piece (6) just stretch into and match
The lockhole (51) closed and locating piece jack (61), and electrode (4) also grafting enters electrode jack (41)；
The block (8) that described grafting lock (5) grafting is provided with in entering lockhole (51) charging pile afterwards (7) marks from both sides and blocks described lock
Platform (52).
A kind of electric automobile plug-in interface the most according to claim 1, it is characterised in that: described locating piece (6) at least 4
Limit shape.
A kind of electric automobile plug-in interface the most according to claim 2, it is characterised in that: described locating piece (6) is six limits
Shape.
A kind of electric automobile plug-in interface the most according to claim 1, it is characterised in that: described battery core (3) a diameter of
1-3mm, and be pyrite material.
A kind of electric automobile plug-in interface the most according to claim 1, it is characterised in that: described locating piece (6) prominent
Length is longer than described grafting lock (5) length.
A kind of electric automobile plug-in interface the most according to claim 5, it is characterised in that: described locating piece (6) is longer than institute
State grafting lock (5) 10-15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074840.9U CN205523732U (en) | 2015-12-18 | 2015-12-18 | Electric automobile inserts electrical interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521074840.9U CN205523732U (en) | 2015-12-18 | 2015-12-18 | Electric automobile inserts electrical interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205523732U true CN205523732U (en) | 2016-08-31 |
Family
ID=56762994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521074840.9U Expired - Fee Related CN205523732U (en) | 2015-12-18 | 2015-12-18 | Electric automobile inserts electrical interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205523732U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107379991A (en) * | 2017-07-26 | 2017-11-24 | 深圳荣行智能科技有限公司 | A kind of new-energy automobile charging pile device |
| CN110087936A (en) * | 2016-12-20 | 2019-08-02 | 宝马股份公司 | Connecting element and connection equipment for cable to be electrically connected with the electric device of motor vehicle |
-
2015
- 2015-12-18 CN CN201521074840.9U patent/CN205523732U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110087936A (en) * | 2016-12-20 | 2019-08-02 | 宝马股份公司 | Connecting element and connection equipment for cable to be electrically connected with the electric device of motor vehicle |
| CN107379991A (en) * | 2017-07-26 | 2017-11-24 | 深圳荣行智能科技有限公司 | A kind of new-energy automobile charging pile device |
| CN107379991B (en) * | 2017-07-26 | 2018-10-30 | 威马智慧出行科技（上海）有限公司 | A kind of new-energy automobile charging pile device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20161218 |