CN208376544U - The charging unit of electric car - Google Patents
The charging unit of electric car Download PDFInfo
- Publication number
- CN208376544U CN208376544U CN201820385162.5U CN201820385162U CN208376544U CN 208376544 U CN208376544 U CN 208376544U CN 201820385162 U CN201820385162 U CN 201820385162U CN 208376544 U CN208376544 U CN 208376544U
- Authority
- CN
- China
- Prior art keywords
- traveller
- cabinet
- fixed
- locking bar
- electric car
- 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
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Secondary Cells (AREA)
Abstract
The charging unit of electric car, solve the problems, such as that charging gun is segregative with socket, it includes charging gun and socket, locking bar is hinged with through hinge shaft on socket, torsional spring is set on hinge shaft, one end of torsional spring is connect with locking bar, the other end of torsional spring is connect with hinge shaft, the left end of locking bar is equipped with groove to protrusion, charging gun right end is had, and charging gun right end is equipped with outer toroid, outer circle is outside upper to be provided with through slot, horizontally slidable traveller is fitted in through slot, traveller right end passes through outer toroid and is placed in the upper end of locking bar, constitutes traveller and squeezes the structure that protrusion is stuck in groove by locking bar；The left end of traveller is connected with the control device of control traveller sliding, control device includes the cabinet being fixed on charging gun, rotatable cam is equipped in cabinet, the left end of traveller is slidably inserted into cabinet and is in contact with cam, cam rear is fixed with camshaft, cabinet is rotatably run through in the rear end of camshaft, and the rear of cabinet is fixed with the fixation device of camshaft.
Description
Technical field
The utility model relates to electric car fields, more particularly, to a kind of charging unit of electric car.
Background technique
It lives under environmentally protective environment advocating low-carbon at present, the development of electric car reaches its maturity, electronic to guarantee
The normal operation of automobile needs quickly and effectively to charge to electric car.Electric motorcar charging station when charging pile, charging pile can
It is divided into direct-current charging post, alternating-current charging pile and AC/DC integrated charge pile.One alternating-current charging pile can be simultaneously for one or more
The charging of automobile, alternating-current charging pile from it is out of power to the charging time being full of be 6 to 8 hours.Charging pile is able to achieve timing, meter electricity
Degree, can be used as citizen's power purchase terminal at the charging of the meter amount of money.
Since charging pile is unattended always, a series of problem is produced；For example, charging gun and socket are often because of one
A little element paritngs can not charge to electric car.
Utility model content
For above situation, to overcome the shortcomings of existing technologies, the utility model provides a kind of charging dress of electric car
It sets, effective solution charging gun and socket segregative problem.
Its technical solution solved is that the utility model includes charging gun and socket, is hinged with locking bar through hinge shaft on socket,
Torsional spring is set on hinge shaft, one end of torsional spring is connect with locking bar, and the other end of torsional spring is connect with hinge shaft, and the left end of locking bar is to dividing into
There is protrusion, charging gun right end is equipped with groove, and protrusion, which is stuck in, constitutes locking bar for the structure of charging gun and socket locking in groove；
Charging gun right end is equipped with outer toroid, and outer circle is outside upper to be provided with through slot, and horizontally slidable traveller is fitted in through slot, sliding
Column right end passes through outer toroid and is placed in the upper end of locking bar, constitutes traveller and squeezes the structure that protrusion is stuck in groove by locking bar；
The left end of traveller is connected with the control device of control traveller sliding, and control device includes the case being fixed on charging gun
Body, cabinet is interior to be equipped with rotatable cam, and the left end of traveller is slidably inserted into cabinet and is in contact with cam, and cam rear is solid
Surely there is camshaft, cabinet is rotatably run through in the rear end of camshaft, and the rear of cabinet is fixed with the fixation device of camshaft；
The fixed device includes the square chest being fixed on cabinet, is rotatably equipped with rotation axis in square chest, before rotation axis
End and middle section thread rotary orientation are on the contrary, the front end and middle section of rotation axis are threaded with the clamping plate of an arc, and two
A clamping plate slides laterally in square chest.
The utility model structure novel, it is easy to operate practical, it is only necessary to the lock of rotation cam achievable charging gun and socket
Fixed and releasing.
Detailed description of the invention
Fig. 1 is the utility model main view.
Fig. 2 is the utility model control device schematic diagram.
Fig. 3 is the utility model fixing device schematic diagram.
Fig. 4 is the utility model cam structure schematic diagram.
Fig. 5 is the utility model charging gun and socket seperated schematic diagram.
Specific embodiment
Specific embodiment of the present utility model is described in further details below in conjunction with attached drawing 1-5.
It is provided by Fig. 1-5, the utility model includes charging gun 1 and socket 2, is hinged with locking bar 4 through hinge shaft 3 on socket 2, is twisted
Torsional spring 5 is set on axis 3, one end of torsional spring 5 is connect with locking bar 4, and the other end of torsional spring 5 is connect with hinge shaft 3, the left end of locking bar 4
To protrusion is had, 1 right end of charging gun is equipped with groove, and protrusion is stuck in composition locking bar 4 in groove and locks charging gun 1 and socket 2
Structure；
1 right end of charging gun is equipped with outer toroid 6, and outer circle is outside upper to be provided with through slot, and horizontally slidable traveller is fitted in through slot
7,7 right end of traveller passes through outer toroid 6 and is placed in the upper end of locking bar 4, constitutes the extruding locking bar 4 of traveller 7 and protrusion is stuck in groove
Structure；
The left end of traveller 7 is connected with the control device 8 that control traveller 7 slides, and control device 8 includes being fixed on charging gun 1
On cabinet 9, rotatable cam 10 is equipped in cabinet 9, the left end of traveller 7 is slidably inserted into cabinet 9 and 10 phase of cam
Contact, 10 rear of cam are fixed with camshaft 11, and cabinet 9 is rotatably run through in the rear end of camshaft 11, and the rear of cabinet 9 is fixed
There is the fixation device of camshaft 11；
The fixed device includes the square chest 12 being fixed on cabinet 9, is rotatably equipped with rotation axis 13 in square chest 12, turns
13 front end of moving axis and middle section thread rotary orientation are on the contrary, the front end and middle section of rotation axis 13 are threaded with an arc
Clamping plate 14, two clamping plates 14 slide laterally in square chest 12.
In order to realize sliding laterally for clamping plate 14, guide rod 15 is fixed in the square chest 12, two clamping plates 14 are slidable
Through guide rod 15.
In order to realize the fixation of rotation axis 13, the rear end of the rotation axis 13, which is rotatably run through square chest 12 and is connected with, to be turned
Disk, turntable are fixed on square chest 12 through pin shaft.
In order to obtain better effect, the first partes glabra 16 and the second partes glabra 17 are symmetrically equipped on the cam 10.
In order to obtain better effect, 7 left end of traveller is equipped with boss 18, and boss 18 is located in cabinet 9.
In order to obtain better effect, spring is fixed on the left of the outer toroid 6, the right end of spring is fixed on traveller 7.
When the utility model is used, squeezing the left end of locking bar 4, so that protrusion is stuck in groove, rotation cam axis 11 makes
It obtains cam 10 to rotate, cam 10 rotates so that the first partes glabra 16 is in contact with the left end of traveller 7, so that traveller 7 passes through outer circle
Through slot on ring 6 squeezes locking bar 4, so that the position of locking bar 4 is locked, can not carry out so that charging gun 1 and inserting
The position of seat 2 is locked.
When needing to 2 latch-release of charging gun 1 and socket, rotation cam 10 makes the second partes glabra 17 and 7 phase of traveller
Contact, under the elastic force effect of spring, traveller 7 releases the locking to locking bar 4 from the through slot internal chute of outer toroid 6, and locking bar 4 exists
It under the action of torsional spring 5, is quickly rotated clockwise around hinge shaft 3, so that the lock state of charging gun 1 and socket 2 releases.
The utility model structure novel, it is easy to operate practical, it is only necessary to the lock of rotation cam achievable charging gun and socket
Fixed and releasing.
Claims (6)
1. the charging unit of electric car, including charging gun (1) and socket (2), which is characterized in that through twisting on the socket (2)
Axis (3) is hinged with locking bar (4), is set on hinge shaft (3) torsional spring (5), and one end of torsional spring (5) is connect with locking bar (4), torsional spring (5)
The other end connect with hinge shaft (3), the left end of locking bar (4) is equipped with groove, protrusion card to protrusion, charging gun (1) right end is had
Locking bar (4) are constituted in groove by the structure of charging gun (1) and socket (2) locking；
Charging gun (1) right end is equipped with outer toroid (6), and outer circle is outside upper to be provided with through slot, and horizontally slidable traveller is fitted in through slot
(7), traveller (7) right end passes through outer toroid (6) and is placed in the upper end of locking bar (4), and constituting traveller (7) extruding locking bar (4) will be raised
The structure being stuck in groove；
The left end of traveller (7) is connected with the control device (8) of control traveller (7) sliding, and control device (8) includes being fixed on charging
Cabinet (9) on rifle (1), cabinet (9) is interior to be equipped with rotatable cam (10), and cabinet is slidably inserted into the left end of traveller (7)
(9) it is in contact in cam (10), cam (10) rear is fixed with camshaft (11), and the rear end of camshaft (11) is rotatably passed through
It wears cabinet (9), the rear of cabinet (9) is fixed with the fixation device of camshaft (11)；
The fixed device includes the square chest (12) being fixed on cabinet (9), is rotatably equipped with rotation axis in square chest (12)
(13), rotation axis (13) front end and middle section thread rotary orientation are on the contrary, the equal screw thread in the front end and middle section of rotation axis (13) connects
It is connected to the clamping plate (14) of an arc, two clamping plates (14) slide laterally in square chest (12).
2. the charging unit of electric car according to claim 1, which is characterized in that be fixed with and lead in the square chest (12)
Bar (15), two clamping plates (14) slidably run through guide rod (15).
3. the charging unit of electric car according to claim 1, which is characterized in that the rear end of the rotation axis (13) can
Rotation runs through square chest (12) and is connected with turntable, and turntable is fixed on square chest (12) through pin shaft.
4. the charging unit of electric car according to claim 1, which is characterized in that symmetrically set on the cam (10)
There are the first partes glabra (16) and the second partes glabra (17).
5. the charging unit of electric car according to claim 1, which is characterized in that traveller (7) left end is equipped with convex
Platform (18), boss (18) are located in cabinet (9).
6. the charging unit of electric car according to claim 1, which is characterized in that fixed on the left of the outer toroid (6)
There is spring, the right end of spring is fixed on traveller (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820385162.5U CN208376544U (en) | 2018-03-21 | 2018-03-21 | The charging unit of electric car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820385162.5U CN208376544U (en) | 2018-03-21 | 2018-03-21 | The charging unit of electric car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208376544U true CN208376544U (en) | 2019-01-15 |
Family
ID=64975264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820385162.5U Expired - Fee Related CN208376544U (en) | 2018-03-21 | 2018-03-21 | The charging unit of electric car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208376544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109950737A (en) * | 2019-04-03 | 2019-06-28 | 宁波宏一电子科技有限公司 | It is a kind of convenient for fixed power connector |
-
2018
- 2018-03-21 CN CN201820385162.5U patent/CN208376544U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109950737A (en) * | 2019-04-03 | 2019-06-28 | 宁波宏一电子科技有限公司 | It is a kind of convenient for fixed power connector |
| CN109950737B (en) * | 2019-04-03 | 2020-09-08 | 宁波宏一电子科技有限公司 | Power connector convenient to fix |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190115 |