CN104553851B - End face type charging wire access device - Google Patents
End face type charging wire access device Download PDFInfo
- Publication number
- CN104553851B CN104553851B CN201410823055.2A CN201410823055A CN104553851B CN 104553851 B CN104553851 B CN 104553851B CN 201410823055 A CN201410823055 A CN 201410823055A CN 104553851 B CN104553851 B CN 104553851B
- Authority
- CN
- China
- Prior art keywords
- binding post
- charging wire
- wire
- access device
- annular slide
- 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
- 238000004804 winding Methods 0.000 abstract 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides an end face type charging wire access device which comprises a charging wire, a contact unit, a winding shaft and a wire outlet hole, wherein the wire outlet hole is formed in the winding shaft, the contact unit is connected with the winding shaft, a plurality of wire harness branches of the charging wire are respectively connected with a first side of the contact unit, and the plurality of wire harness branches are converged at a second side of the contact unit and wound on the winding shaft through the wire outlet hole. The device realizes the connection of the charging wire to the winding device.
Description
Technical field
The present invention relates to the charging wire of pure electric automobile to store technical field, and in particular to a kind of end-surface type charging wire access
Device.
Background technology
Electric automobile needs to connect charging pile by external charging wire come to Vehicular charging, and the charging wire matched somebody with somebody with car is often
Length is fixed, and automobile because charging wire is long, can cause charging wire wire harness to drag on the ground, easily be pressed in charging
Badly or make dirty.At present when what electric automobile did not fitted in charging wire also is involved in device, it is necessary to when charging, after charging terminates, car owner
Charging wire is arbitrarily placed on to the spaces such as boot.
The content of the invention
In view of this, the present invention provides a kind of end-surface type charging wire access device, it is intended to which charging wire is accessed into roll.
The technical solution adopted by the present invention is specially：
A kind of end-surface type charging wire access device, including charging wire, osculating element, roll and wire hole, the outlet
Hole is located at the roll, and the osculating element is connected with the roll, the several wire bundles branch point of the charging wire
It is not connected with the first side of the osculating element, several wire bundles branch converges in the second side of the osculating element, through institute
State wire hole and be wound in the roll.
In above-mentioned end-surface type charging wire access device, the osculating element includes panel and several first binding posts,
First side of the panel is provided with several annular slide tracks, and first binding post contacts with the annular slide track, the panel
The second side be provided with several second binding posts, each second binding post is connected with wire harness.
In above-mentioned end-surface type charging wire access device, first binding post is corresponding with the number of the annular slide track,
Each first binding post slides in the corresponding annular slide track.
In above-mentioned end-surface type charging wire access device, conductive layer is provided with the inside of the slideway.
In above-mentioned end-surface type charging wire access device, first binding post is provided with elastic device, first wiring
Post is in close contact by the elastic device and the annular slide track.
In above-mentioned end-surface type charging wire access device, the elastic device is spring.
In above-mentioned end-surface type charging wire access device, first binding post contacts with the lateral margin of the annular slide track.
In above-mentioned end-surface type charging wire access device, first binding post contacts with the bottom surface of the annular slide track.
In above-mentioned end-surface type charging wire access device, first binding post includes first end and the second end, the bullet
Spring is socketed on the first end, and the spring is located between end face housing and second end.
In above-mentioned end-surface type charging wire access device, second binding post is fixed on the panel, and described second connects
Terminal is connected with the slideway.
Charging wire is accessed to roll, is realized and the dynamic of bar line is connected by the present invention by way of plane of rotation combination
Connect.
Brief description of the drawings
When considered in conjunction with the accompanying drawings, the present invention can more completely be more fully understood.Accompanying drawing described herein is used for providing
A further understanding of the present invention, embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.
Fig. 1 is a kind of structural representation of end-surface type charging wire access device of the present invention；
Fig. 2 is the spring position schematic diagram in a kind of first binding post of end-surface type charging wire access device of the present invention.
In figure：1st, charging wire 2, wire harness 3, panel 4, roll 5, the first binding post 6, the second binding post 7, annular
Slideway 8, wire hole 9, end face housing 10, spring.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to technical scheme.
A kind of end-surface type charging wire access device, including charging wire 1, osculating element, roll 4 and wire hole 8, contact are single
Member is connected with roll 4, and wire hole 8 is located at roll 4, the branch of several wire bundles 2 of charging wire 1 respectively with osculating element
First side is connected, and the branch of several wire bundles 2 converges in the second side of osculating element, and roll 4 is wound in through wire hole 8.
Osculating element includes panel and several first binding posts 5, and the first side of panel 3 is provided with several annular slide tracks 7,
First binding post 5 contacts with annular slide track 7, and the second side of panel 3 is provided with several second binding posts 6, each second binding post 6
It is connected with wire harness 2.
First binding post 5 is corresponding with the number of annular slide track 7, and each first binding post 5 is sliding in corresponding annular slide track 7
Dynamic, the inner side of annular slide track 7 is provided with conductive layer；First binding post 5 is provided with elastic device, and the first binding post 5 passes through elastic device
It is in close contact with annular slide track 7, the first binding post 5 can be that lateral margin contacts or bottom surface connects with the way of contact of annular slide track 7
Touch.
The wire harness of charging electric vehicle line is 7 at present, a kind of one kind of end-surface type charging wire access device of the invention
Embodiment is as shown in figure 1, including charging wire 1, wire harness 2, osculating element, the roll being made up of the binding post 5 of panel 3 and first
4th, the second binding post 6, annular slide track 7, spring and wire hole 8；7 wire harness 2 of charging wire 1 the first side with panel 3 respectively
(left side) is connected, and the branch of wire harness 2 converges on the second side (right side), and roll 4 is wound in through wire hole 8.First side of panel 3
Provided with 7 annular slide tracks 7, the inner side of annular slide track 7 is provided with copper coin, and the first binding post 5 contacts with annular slide track 7, and the of panel 3
Two sides are provided with several second binding posts 6, and each second binding post 6 is connected with wire harness 2.
Each first binding post 5 slides in corresponding annular slide track 7.As shown in Fig. 2 the of the first binding post 5
Spring 10 is socketed with one end (diameter is smaller), spring 10 is fixed on the second end of the binding post 5 of end face housing 9 and first of device
It is used to compress the first binding post 5 with annular slide track 7 between (being relatively large in diameter), ensures that the bottom surface of itself and annular slide track 7 closely connects
Touch.
As described above, embodiments of the invention are explained, it is clear that as long as essentially without this hair of disengaging
Bright inventive point and effect, will be readily apparent to persons skilled in the art deformation, also be all contained in the guarantor of the present invention
Within the scope of shield.
Claims (5)
- A kind of 1. end-surface type charging wire access device, it is characterised in that including charging wire, osculating element, roll and wire hole, The wire hole is located at the roll, and the osculating element is connected with the roll, the several wire of the charging wire Beam branch is connected with the first side of the osculating element respectively, and several wire bundles branch converges in the second side of the osculating element Close, the roll is wound in through the wire hole；The osculating element includes panel and several first binding posts, and the first side of the panel is provided with several annulars and slided Road, first binding post contact with the annular slide track, and the second side of the panel is provided with several second binding posts, each Second binding post is connected with wire harness；First binding post is provided with elastic device, and first binding post is tight by the elastic device and the annular slide track Contiguity is touched, and first binding post contacts with the bottom surface of the annular slide track；The elastic device is spring, and first binding post includes first end and the second end, and the spring is socketed on described One end, the spring are located between end face housing and second end.
- 2. end-surface type charging wire access device according to claim 1, it is characterised in that first binding post with it is described The number of annular slide track is corresponding, and each first binding post slides in the corresponding annular slide track.
- 3. end-surface type charging wire access device according to claim 1, it is characterised in that be provided with the inside of the annular slide track Conductive layer.
- 4. end-surface type charging wire access device according to claim 1, it is characterised in that first binding post with it is described The lateral margin contact of annular slide track.
- 5. end-surface type charging wire access device according to claim 1, it is characterised in that second binding post is fixed on The panel, second binding post are connected with the slideway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823055.2A CN104553851B (en) | 2014-12-24 | 2014-12-24 | End face type charging wire access device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410823055.2A CN104553851B (en) | 2014-12-24 | 2014-12-24 | End face type charging wire access device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104553851A CN104553851A (en) | 2015-04-29 |
| CN104553851B true CN104553851B (en) | 2017-11-17 |
Family
ID=53071278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410823055.2A Expired - Fee Related CN104553851B (en) | 2014-12-24 | 2014-12-24 | End face type charging wire access device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104553851B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204506591U (en) * | 2014-12-24 | 2015-07-29 | 北京新能源汽车股份有限公司 | End face type charging wire access device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101610390B1 (en) * | 2010-06-16 | 2016-04-08 | 현대자동차주식회사 | Electric Power Charging Interface Device |
| DE102010053137A1 (en) * | 2010-12-01 | 2012-06-06 | Volkswagen Ag | Charging interface for an electric vehicle |
| JP5877108B2 (en) * | 2011-11-09 | 2016-03-02 | 中央発條株式会社 | Cable housing device |
| CN202633662U (en) * | 2012-04-28 | 2012-12-26 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile ac charging interface convenient for plugging |
| CN102969474A (en) * | 2012-10-31 | 2013-03-13 | 西安韦德沃德航空科技有限公司 | Rechargeable battery convenient for plugging connecting wire |
-
2014
- 2014-12-24 CN CN201410823055.2A patent/CN104553851B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204506591U (en) * | 2014-12-24 | 2015-07-29 | 北京新能源汽车股份有限公司 | End face type charging wire access device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104553851A (en) | 2015-04-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171117 Termination date: 20211224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |