CN210866654U - Connecting structure of electric vehicle charger easy to plug and pull - Google Patents
Connecting structure of electric vehicle charger easy to plug and pull Download PDFInfo
- Publication number
- CN210866654U CN210866654U CN202020021044.3U CN202020021044U CN210866654U CN 210866654 U CN210866654 U CN 210866654U CN 202020021044 U CN202020021044 U CN 202020021044U CN 210866654 U CN210866654 U CN 210866654U
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- CN
- China
- Prior art keywords
- electric vehicle
- connecting block
- vehicle charger
- connecting structure
- rotating shaft
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- 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
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- 230000000694 effects Effects 0.000 abstract description 17
- 230000007306 turnover Effects 0.000 description 8
- 230000006978 adaptation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
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Classifications
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- 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
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- 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
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- 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
Abstract
The utility model discloses a connection structure of easy plug of electric vehicle charging ware relates to charging connection technical field, this connection structure of easy plug of electric vehicle charging ware, including the connecting block, the one end fixedly connected with interface mount of axis of rotation is kept away from to the connecting block, the both ends fixedly connected with support frame of connecting block one side is kept away from to the interface mount, the one end that the interface mount was kept away from to the support frame is rotated and is connected with the activity pivot, the activity is cup jointed at the middle part of activity pivot and is turned over the board, the inside fixedly connected with fastening spring that the board was turned over. This connection structure of easy plug of electric vehicle charging ware through rotating the interface mount, makes the interface mount drive the connecting block and rotates, makes the connecting block rotate along the axis of rotation, makes the angle between interface mount and the fixed connection piece can change through the connecting block, and then carries out the regulation of angle to the interface mount, can adjust the angle of charging of charger when making to charge.
Description
Technical Field
The utility model relates to a charging connection technical field specifically is a connection structure of easy plug of electric vehicle charging ware.
Background
The electric vehicle charger is a charging equipment specially configured for the storage battery of the electric bicycle, and the classification of the charger is as follows: the transformer can be divided into two categories by using a transformer with or without power frequency. The freight three-wheel charger generally uses a charger with a power frequency transformer, has large volume, heavy weight and power consumption, but is reliable and cheap; electric bicycles and electric motorcycles use a so-called switching power supply type charger, which is power-saving and highly efficient, but is easily broken. The common switching power supply type chargers are divided into a half-bridge type charger and a single-excitation type charger, and the single-excitation type charger is divided into a forward type charger and a flyback type charger. The half-bridge type charger is high in cost and good in performance, and is commonly used for a charger with negative pulse; the single excitation type is low in cost and high in market share. However, the existing electric vehicle charger has some problems:
1. the position of a charging interface of the existing charger connecting structure is fixed, the charger and the charging interface can only be connected during charging, and the charger is inconvenient to connect;
2. the existing charger cannot be fixed when charging, the output of the charger is unstable when charging, the electric vehicle cannot be charged in time easily, and the use is very inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a connection structure of easy plug of electric vehicle charging ware has solved above-mentioned problem through the switching effect of axis of rotation and the chucking of fastening cardboard and the fixed action of fixed fixture block.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a connecting structure for an electric vehicle charger easy to plug and unplug comprises a fixed connecting block, a rotating shaft inserted at one end of the fixed connecting block, the middle part of the rotating shaft is sleeved with a connecting block, one end of the connecting block far away from the rotating shaft is fixedly connected with an interface fixing frame, the two ends of the interface fixing frame far away from one side of the connecting block are fixedly connected with a supporting frame, one end of the supporting frame far away from the interface fixing frame is rotatably connected with a movable rotating shaft, the middle part of the movable rotating shaft is sleeved with a movable turning plate, the interior of the movable turning plate is fixedly connected with a fastening spring, one end of the fastening spring is fixedly connected with a fastening clamping plate, one end of the fastening clamping plate far away from the fastening spring is fixedly connected with a supporting spring, one end of the supporting spring, which is far away from the fastening clamping plate, is fixedly connected with a fixed clamping block, and the middle part of the interface fixing frame is fixedly connected with a data interface.
Optionally, one end of the fixed connecting block is provided with a through hole matched with the rotating shaft, and one end of the connecting block is provided with a slotted hole matched with the rotating shaft.
Optionally, one end of the interface fixing frame is provided with a fixing groove matched with the connecting block, and the other end of the interface fixing frame is provided with a notch matched with the supporting frame.
Optionally, one end of the support frame is provided with a groove matched with the movable turning plate, and two ends of the support frame groove are provided with slotted holes matched with the movable rotating shaft.
Optionally, one end of the movable turning plate is provided with a through hole matched with the movable rotating shaft, the other end of the movable turning plate is provided with an arc-shaped clamping groove, and the top end of the movable turning plate is provided with a sliding groove matched with the fastening clamping plate.
Optionally, the two ends of the fastening clamping plate are provided with slotted holes matched with the fastening springs, and the other end of the fastening clamping plate is provided with a groove matched with the fixed clamping block.
Optionally, a slot hole matched with the supporting spring is formed in one end of the fixed clamping block, and a notch is formed in one end of the data interface.
(III) advantageous effects
The utility model provides a connection structure of easy plug of electric vehicle charging ware possesses following beneficial effect:
1. this connection structure of easy plug of electric vehicle charging ware when charging the electric motor car, through rotating the interface mount, makes the interface mount drive the connecting block and rotates, makes the connecting block rotate along the axis of rotation, makes the angle between interface mount and the fixed connection piece change through the connecting block, and then carries out the regulation of angle to the interface mount, can adjust the angle of charging of charger when making to charge, convenient operation improves the convenience of charging.
2. This connection structure of easy plug of electric vehicle charger, after rotating the interface mount to the position of being convenient for connect the charger, turn over the board through rotating the activity, make the activity turn over the board and rotate along the activity pivot, make two activities turn over the board and form the open mode, make data interface can expose, connect charger and data interface, the same thing, turn over the board rotation with two activities, make two activities turn over the board closure, the arc wall that turns over the board through the activity carries out the chucking to the charger, and simultaneously, make the fixture block carry out the chucking to the data line of charger under the elastic force effect through supporting spring, elastic force through fastening spring makes the fastening cardboard carry out the chucking to the charger, and then can effectually fix the charger, it charges to be convenient for the charger to carry out stable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the movable shaft of the present invention;
FIG. 3 is a schematic structural view of the movable turning plate of the present invention;
fig. 4 is a schematic structural view of the fixing clip of the present invention.
In the figure: the device comprises a fixed connecting block, a 2-rotating shaft, a 3-connecting block, a 4-interface fixing frame, a 5-supporting frame, a 6-movable rotating shaft, a 7-movable turning plate, an 8-fastening spring, a 9-fastening clamping plate, a 10-supporting spring, an 11-fixed clamping block and a 12-data interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, the present invention provides a technical solution: a connecting structure of an electric vehicle charger easy to plug and unplug comprises a fixed connecting block 1, a rotating shaft 2 is inserted at one end of the fixed connecting block 1, a connecting block 3 is sleeved at the middle part of the rotating shaft 2, an interface fixing frame 4 is fixedly connected at one end of the connecting block 3 far away from the rotating shaft 2, a supporting frame 5 is fixedly connected at two ends of the interface fixing frame 4 far away from one side of the connecting block 3, a movable rotating shaft 6 is rotatably connected at one end of the supporting frame 5 far away from the interface fixing frame 4, a movable turning plate 7 is sleeved at the middle part of the movable rotating shaft 6, a fastening spring 8 is fixedly connected inside the movable turning plate 7, a fastening clamping plate 9 is fixedly connected at one end of the fastening clamping plate 9, a supporting spring 10 is fixedly connected at one end of the supporting spring 10 far away from the fastening clamping plate 9, one end of the fixed connecting block 1 is provided with a through hole matched with the rotating shaft 2, one end of the connecting block 3 is provided with a slotted hole matched with the rotating shaft 2, one end of the interface fixing frame 4 is provided with a fixed groove matched with the connecting block 3, the other end of the interface fixing frame 4 is provided with a notch matched with the supporting frame 5, one end of the supporting frame 5 is provided with a groove matched with the movable turning plate 7, two ends of the groove of the supporting frame 5 are provided with slotted holes matched with the movable rotating shaft 6, one end of the movable turning plate 7 is provided with a through hole matched with the movable rotating shaft 6, the other end of the movable turning plate 7 is provided with an arc-shaped clamping groove, one end of the movable turning plate 7 is provided with a fixed buckle for fixing the movable turning plate 7, the top end of the movable turning plate 7 is provided with a sliding groove matched with the fastening clamping plate, the slotted hole with 8 looks adaptations of fastening spring is seted up at the both ends of fastening cardboard 9, and the recess with 11 looks adaptations of fixed fixture block is seted up to the other end of fastening cardboard 9, and the slotted hole with 10 looks adaptations of supporting spring is seted up to the one end of fixed fixture block 11, and the notch has been seted up to the one end of data interface 12, connects charger and data interface 12 and charges.
When the electric vehicle charger is used, the interface fixing frame 4 is rotated to drive the connecting block 3 to rotate by rotating the interface fixing frame 4, the connecting block 3 is rotated along the rotating shaft 2, the angle between the interface fixing frame 4 and the fixed connecting block 1 can be changed by the connecting block 3, and further the angle of the interface fixing frame 4 is adjusted, so that the charging angle of the charger can be adjusted during charging, after the interface fixing frame 4 is rotated to a position convenient for connecting the charger, the movable turning plate 7 is rotated along the movable rotating shaft 6 by rotating the movable turning plate 7, the two movable turning plates 7 are opened, the data interface 12 can be exposed, the charger and the data interface 12 are connected, and similarly, the two movable turning plates 7 are rotated to close the two movable turning plates 7, and the charger is clamped by the arc-shaped grooves of the movable turning plates 7, meanwhile, the fixing clamping block 11 clamps the data line of the charger under the action of the elastic force of the supporting spring 10, the fastening clamping plate 9 clamps the charger through the elastic force of the fastening spring 8, and the interface fixing frame 4 is loosened after the charger is fixed, so that the interface fixing frame 4 can rotate freely.
In summary, in the connection structure of the electric vehicle charger easy to plug and unplug, when the user charges the electric vehicle, the interface fixing frame 4 is rotated to drive the connecting block 3 to rotate by rotating the interface fixing frame 4, so that the connecting block 3 rotates along the rotating shaft 2, the angle between the interface fixing frame 4 and the fixed connecting block 1 can be changed by the connecting block 3, and further the angle of the interface fixing frame 4 is adjusted, so that the charging angle of the charger can be adjusted during charging, the operation is convenient, and the charging convenience is improved, the connection structure of the electric vehicle charger easy to plug and unplug is characterized in that after the interface fixing frame 4 is rotated to a position convenient for connecting the charger, the movable turning plate 7 is rotated along the movable rotating shaft 6 by rotating the movable turning plate 7, so that the two movable turning plates 7 are opened to expose the data interface 12, and the charger is connected with the data interface 12, in a similar way, turn over board 7 with two activities and rotate, make two activities turn over board 7 closed, turn over the arc wall that board 7 carries out the chucking to the charger through the activity, simultaneously, make fixed fixture block 11 carry out the chucking to the data line of charger under the elastic force effect through supporting spring 10, make fastening cardboard 9 carry out the chucking to the charger through the elastic force of fastening spring 8, and then can effectually fix the charger, the charger of being convenient for carries out stable charging.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a connection structure of easy plug of electric vehicle charging ware, includes fixed connection piece (1), its characterized in that: a rotating shaft (2) is inserted into one end of the fixed connecting block (1), a connecting block (3) is sleeved in the middle of the rotating shaft (2), an interface fixing frame (4) is fixedly connected to one end, far away from the rotating shaft (2), of the connecting block (3), a supporting frame (5) is fixedly connected to two ends, far away from one side of the connecting block (3), of the interface fixing frame (4), a movable rotating shaft (6) is rotatably connected to one end, far away from the interface fixing frame (4), of the supporting frame (5), a movable turning plate (7) is sleeved in the middle of the movable rotating shaft (6), a fastening spring (8) is fixedly connected to the inner portion of the movable turning plate (7), a fastening clamping plate (9) is fixedly connected to one end of the fastening plate (9), far away from the fastening spring (8), of the supporting spring (10), and a fixed clamping block (11) is fixedly connected to one end, far, the middle part of the interface fixing frame (4) is fixedly connected with a data interface (12).
2. The connecting structure of claim 1, wherein the connecting structure is used for connecting the electric vehicle charger and the electric vehicle charger, and comprises: the through hole that matches with axis of rotation (2) is seted up to the one end of fixed connection piece (1), the slotted hole that matches with axis of rotation (2) is seted up to the one end of connecting block (3).
3. The connecting structure of claim 1, wherein the connecting structure is used for connecting the electric vehicle charger and the electric vehicle charger, and comprises: the fixed slot that matches with connecting block (3) is seted up to the one end of interface mount (4), the notch that matches with support frame (5) is seted up to the other end of interface mount (4).
4. The connecting structure of claim 1, wherein the connecting structure is used for connecting the electric vehicle charger and the electric vehicle charger, and comprises: one end of the support frame (5) is provided with a groove matched with the movable turning plate (7), and two ends of the groove of the support frame (5) are provided with slotted holes matched with the movable rotating shaft (6).
5. The connecting structure of claim 1, wherein the connecting structure is used for connecting the electric vehicle charger and the electric vehicle charger, and comprises: one end of the movable turning plate (7) is provided with a through hole matched with the movable rotating shaft (6), the other end of the movable turning plate (7) is provided with an arc-shaped clamping groove, and the top end of the movable turning plate (7) is provided with a sliding groove matched with the fastening clamping plate (9).
6. The connecting structure of claim 1, wherein the connecting structure is used for connecting the electric vehicle charger and the electric vehicle charger, and comprises: slotted holes matched with the fastening springs (8) are formed in the two ends of the fastening clamping plate (9), and grooves matched with the fixed clamping blocks (11) are formed in the other end of the fastening clamping plate (9).
7. The connecting structure of claim 1, wherein the connecting structure is used for connecting the electric vehicle charger and the electric vehicle charger, and comprises: one end of the fixed clamping block (11) is provided with a slotted hole matched with the supporting spring (10), and one end of the data interface (12) is provided with a notch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020021044.3U CN210866654U (en) | 2020-01-06 | 2020-01-06 | Connecting structure of electric vehicle charger easy to plug and pull |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020021044.3U CN210866654U (en) | 2020-01-06 | 2020-01-06 | Connecting structure of electric vehicle charger easy to plug and pull |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210866654U true CN210866654U (en) | 2020-06-26 |
Family
ID=71287597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020021044.3U Expired - Fee Related CN210866654U (en) | 2020-01-06 | 2020-01-06 | Connecting structure of electric vehicle charger easy to plug and pull |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210866654U (en) |
-
2020
- 2020-01-06 CN CN202020021044.3U patent/CN210866654U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200626 |
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| CF01 | Termination of patent right due to non-payment of annual fee |