CN108173067A - Self-locking charging interface - Google Patents
Self-locking charging interface Download PDFInfo
- Publication number
- CN108173067A CN108173067A CN201711478759.0A CN201711478759A CN108173067A CN 108173067 A CN108173067 A CN 108173067A CN 201711478759 A CN201711478759 A CN 201711478759A CN 108173067 A CN108173067 A CN 108173067A
- Authority
- CN
- China
- Prior art keywords
- self
- interface
- lock cylinder
- locking
- threaded post
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/622—Screw-ring or screw-casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- 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
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of self-locking charging interface, the self-locking charging connector includes self-locking frame, self-lock rod, from lock cylinder, threaded post and interface agency；It is described to be set as hollow from lock cylinder, and it is described from lock cylinder be mounted on the self-locking frame on；Described to be actively socketed in the threaded post from lock cylinder, the interface agency is mounted in the threaded post；The interface agency matches setting with the charging connector of electric vehicle；The threaded post is arranged on one section of the self-locking cylindrical inside and is connected with gear, the self-lock rod is meshed described in passing through from lock cylinder and with the gear, so that when the self-lock rod rotates, the threaded post can be moved along the length direction from lock cylinder.The self-locking charging interface can prevent user from maliciously being interrupted in charging process, ensure the charge efficiency of user.
Description
Technical field
The present invention relates to energy-saving charging equipment, and in particular, to self-locking charging interface.
Background technology
At present, with the extensive use of electric vehicle, more and more charging piles have also obtained widely universal, electronic vapour
The quantity of vehicle is more than charging pile, and inevitably, the user of lacks moral fiber can select when not idle charging pile supply charging
The charging connector of others' electric vehicle is taken out, stops the charging process of other users, is charged for the electric vehicle of oneself, in this way
The charge efficiency of other users can be influenced, can also affect on the normal work of the charging system inside charging pile in addition.
Therefore it provides a kind of self-locking charging interface that can prevent user from interrupting charging by malice in charging process is this
The problem of invention urgent need to resolve.
Invention content
The present invention provides a kind of self-locking charging interface, which can prevent user from being disliked in charging process
Meaning is interrupted, and ensures the charge efficiency of user.
To achieve these goals, the present invention provides a kind of self-locking charging interface, the self-locking charging connector is included certainly
Lock frame, self-lock rod, from lock cylinder, threaded post and interface agency；It is described to be set as hollow from lock cylinder and described from lock cylinder peace
On the self-locking frame；Described to be actively socketed in the threaded post from lock cylinder, the interface agency is mounted on the spiral shell
On line column；The interface agency matches setting with the charging connector of electric vehicle；The threaded post is arranged on the self-locking circle
Gear is connected on one section inside column, the self-lock rod is meshed across described from lock cylinder and with the gear, so that
When the self-lock rod rotates, the threaded post can be moved along the length direction from lock cylinder.
Preferably, the interface agency includes the connecting pole being mounted in the threaded post and is movably connected in the connection
Interface on column；The interface is matched with the charging connector of electric vehicle.
Preferably, it is described to be also connected with fixed block from lock cylinder, the self-lock rod through the fixed block and it is described from
Lock cylinder is simultaneously meshed with the gear；The geometrical clamp of the fixed self-lock rod is provided on the fixed block.
Preferably, the outer surface of the connecting pole is provided with circular groove close to one end of the interface, the interface
Be provided on inner surface with the matched circular protrusions of the circular groove so that the interface can along the connecting pole turn
It is dynamic.
Preferably, portable arc-shaped through-hole, and the inward flange setting of the hand body arc-shaped through-hole are provided on the self-locking frame
There is chamfering.
Preferably, the bottom end of the self-locking frame and described plane, and the self-locking frame are both configured to from the bottom end of lock cylinder
Bottom end where plane and the bottom end from lock cylinder where plane setting in the same plane.
Preferably, one end far from the connecting pole of the interface is provided with rounded corners.
According to above-mentioned technical proposal, self-locking charging interface provided by the invention mainly includes self-locking frame, self-lock rod, self-locking circle
Column, threaded post and interface agency；It is described to be set as hollow from lock cylinder, and it is described from lock cylinder be mounted on the self-locking frame on；
Described to be actively socketed in the threaded post from lock cylinder, the interface agency is mounted in the threaded post；The interface message processor (IMP)
Structure matches setting with the charging connector of electric vehicle；The threaded post is arranged on affixed on one section of the self-locking cylindrical inside
There is gear, the self-lock rod is meshed across described from lock cylinder and with the gear, so that when the self-lock rod rotates,
The threaded post can be moved along the length direction from lock cylinder.In this way, when the charging connector and interface of electric vehicle
After mechanism works good, rotation self-lock rod to be fixed in the gear rotation in threaded post, here, length direction where self-lock rod
On straight line and gear central shaft straight line in the longitudinal direction form angled, the i.e. rotation direction and gear of self-lock rod
Rotation direction it is different, gear and threaded post coaxial arrangement, in this way when gear rotate, threaded post rotates, so that screw thread
Column from the length direction of lock cylinder along moving, finally so that interface agency is moved towards from the direction of lock cylinder.In this way, other use
Family can not take out the interface agency just in charging process, prevent from being interrupted by other user malice in charging process, raising is filled
Electrical efficiency.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is to be used to provide further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is used to explain the present invention, but be not construed as limiting the invention together.In the accompanying drawings：
Fig. 1 is a kind of structure diagram of the self-locking charging interface of preferred embodiment provided by the invention.
Reference sign
1st, self-locking frame 2, self-lock rod
3rd, from lock cylinder 4, threaded post
5th, connecting pole 6, interface
7th, fixed block 8, portable arc-shaped through-hole
Specific embodiment
The specific embodiment of the present invention is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the case where not making to illustrate on the contrary, " upper and lower, left and right, inside and outside " etc. are included in term
The noun of locality only represent orientation of the term under normal service condition or be those skilled in the art understand that be commonly called as, without should
It is considered as the limitation to the term.
The present invention provides a kind of self-locking charging interface, the self-locking charging connector includes self-locking frame 1, self-lock rod 2, self-locking
Cylinder 3, threaded post 4 and interface agency；It is described to be set as hollow from lock cylinder 3, and it is described from lock cylinder 3 be mounted on the self-locking
On frame 1；Described to be actively socketed in the threaded post 4 from lock cylinder 3, the interface agency is mounted in the threaded post 4；Institute
It states interface agency and matches setting with the charging connector of electric vehicle；The threaded post 4 is arranged on described from inside lock cylinder 3
Gear is connected on one section, the self-lock rod 2 is meshed across described from lock cylinder 3 and with the gear, so that when described
When self-lock rod 2 rotates, the threaded post 4 can be moved along described from the length direction of lock cylinder 3.
Spirit of the invention, which is to provide one kind, can prevent user from maliciously being interrupted in charging process, ensure user's charging
The self-locking charging interface of efficiency.As shown in Figure 1, self-locking charging interface provided by the invention mainly include self-locking frame 1, self-lock rod 2,
From lock cylinder 3, threaded post 4 and interface agency；It is described to be set as hollow from lock cylinder 3, and it is described be mounted on from lock cylinder 3 it is described
On self-locking frame 1；Described to be actively socketed in the threaded post 4 from lock cylinder 3, the interface agency is mounted on the threaded post 4
On；The interface agency matches setting with the charging connector of electric vehicle；The threaded post 4 is arranged on described from lock cylinder 3
Gear is connected on internal one section, the self-lock rod 2 is meshed across described from lock cylinder 3 and with the gear, so that
When the self-lock rod 2 rotates, the threaded post 4 can be moved along described from the length direction of lock cylinder 3.In this way, when electricity
After the charging connector of electrical automobile is worked good with interface agency, rotation self-lock rod 2 is so that the gear being fixed in threaded post 4 turns
It is dynamic, here, self-lock rod 2 the central shaft of straight line in the longitudinal direction and gear straight line in the longitudinal direction be formed with angle
Degree, i.e. the rotation direction of self-lock rod 2 is different from the rotation direction of gear, and gear and threaded post 4 are coaxially disposed, in this way when gear turns
When dynamic, threaded post 4 rotates, so that threaded post 4 is moved along the length direction from lock cylinder 3, finally so that interface agency court
It is moved to from the direction of lock cylinder 3.In this way, other user can not take out the interface agency just in charging process, prevent from filling
It is interrupted in electric process by other user malice, improves charge efficiency.
In a kind of preferred embodiment of the present invention, to cause interface agency towards the process moved from lock cylinder 3
It is middle to keep stablizing, do not interfere with the cooperation of interface 6 and the charging connector of electric vehicle.The interface agency includes being mounted on described
Connecting pole 5 in threaded post 4 and the interface 6 being movably connected on the connecting pole 5；The charging of the interface 6 and electric vehicle
Connector matches.
It is described to be also connected with fixed block 7 from lock cylinder 3 in a kind of preferred embodiment of the present invention, it is described from
Locking bar 2 is through the fixed block 7 and described is meshed from lock cylinder 3 and with the gear；Fixation is provided on the fixed block 7
The geometrical clamp of the self-lock rod 2.In this way, setting geometrical clamp on fixed block 7, self-lock rod 2 with geometrical clamp is clamped, prevents from filling
In electric process, self-lock rod 2 is swung, and influences the connection between interface 6 and the charging connector of electric vehicle.
In a kind of more preferably embodiment, the outer surface of the connecting pole 5 is set close to one end of the interface 6
Have circular groove, be provided on the inner surface of the interface 6 with the matched circular protrusions of the circular groove so that described
Interface 6 can be rotated along the connecting pole 5.Interface 6 is enabled in this way during direction is from the movement of lock cylinder 3, it will not
Influence the connection between the charging connector of electric vehicle and interface 6；The company of enabling to is matched with circular protrusions with circular groove
Column 5 is connect to keep stablizing during rotation.
In a kind of preferred embodiment of the present invention, lift, be provided on the self-locking frame 1 portable for the convenience of the user
Arc-shaped through-hole 8, and the inward flange of the hand body arc-shaped through-hole is provided with chamfering.The chamfering of setting is to protect the hand of user not
It can be injured.
In a kind of preferred embodiment of the present invention, the bottom end of the self-locking frame 1 and described from the bottom end of lock cylinder 3
Plane is both configured to, and the plane where the bottom end of the self-locking frame 1 is set with the plane from where the bottom end of lock cylinder 3
In the same plane.In this way, can preferably put the self-locking charging interface, will not be filled because putting improper damage self-locking
Electrical interface.
In a kind of preferred embodiment of the present invention, one end far from the connecting pole 5 of the interface 6 is provided with
Rounded corners.It is to preferably coordinate in the charging connector of mating interface 6 and electric vehicle, protect as far as possible in addition in this way
6 edge of card interface sharply damages the charging connector of electric vehicle.
The preferred embodiment of the present invention is described in detail above in association with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical scheme of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (7)
1. a kind of self-locking charging interface, which is characterized in that the self-locking charging connector include self-locking frame (1), self-lock rod (2), from
Lock cylinder (3), threaded post (4) and interface agency；It is described to be set as hollow from lock cylinder (3) and described from lock cylinder (3) installation
On the self-locking frame (1)；Described to be actively socketed in the threaded post (4) from lock cylinder (3), the interface agency is mounted on
On the threaded post (4)；The interface agency matches setting with the charging connector of electric vehicle；Threaded post (4) setting
Be connected with gear from internal one section of lock cylinder (3) described, the self-lock rod (2) across it is described from lock cylinder (3) and with
The gear is meshed, so that when the self-lock rod (2) rotates, the threaded post (4) can be along described from lock cylinder (3)
Length direction on move.
2. self-locking charging interface according to claim 1, which is characterized in that the interface agency includes being mounted on the spiral shell
Connecting pole (5) on line column (4) and the interface (6) being movably connected on the connecting pole (5)；The interface (6) and electronic vapour
The charging connector of vehicle matches.
3. self-locking charging interface according to claim 1, which is characterized in that described to be also connected with from lock cylinder (3)
Determine block (7), the self-lock rod (2) is through the fixed block (7) and described is meshed from lock cylinder (3) and with the gear；Institute
State the geometrical clamp that the fixed self-lock rod (2) is provided on fixed block (7).
4. self-locking charging interface according to claim 2, which is characterized in that the outer surface of the connecting pole (5) is close to institute
The one end for stating interface (6) is provided with circular groove, is provided on the inner surface of the interface (6) and is matched with the circular groove
Circular protrusions so that the interface (6) can be rotated along the connecting pole (5).
5. self-locking charging interface according to claim 1, which is characterized in that be provided with portable arc on the self-locking frame (1)
Shape through-hole (8), and the inward flange of the hand body arc-shaped through-hole is provided with chamfering.
6. self-locking charging interface according to claim 1, which is characterized in that the bottom end of the self-locking frame (1) and it is described from
The bottom end of lock cylinder (3) is both configured to plane, and the plane where the bottom end of the self-locking frame (1) with it is described from lock cylinder (3)
Bottom end where plane setting in the same plane.
7. self-locking charging interface according to claim 2, which is characterized in that the separate connecting pole of the interface (6)
(5) one end is provided with rounded corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478759.0A CN108173067A (en) | 2017-12-29 | 2017-12-29 | Self-locking charging interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478759.0A CN108173067A (en) | 2017-12-29 | 2017-12-29 | Self-locking charging interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108173067A true CN108173067A (en) | 2018-06-15 |
Family
ID=62520111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711478759.0A Withdrawn CN108173067A (en) | 2017-12-29 | 2017-12-29 | Self-locking charging interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108173067A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676560A (en) * | 1994-12-01 | 1997-10-14 | Yazaki Corporation | Powder feed connector |
| US20160097412A1 (en) * | 2014-10-03 | 2016-04-07 | Moeller Manufacturing Co., Inc. | Self-locking plug |
| CN106159568A (en) * | 2015-04-10 | 2016-11-23 | 中航富士达科技股份有限公司 | Self-locking type RF coaxial connector |
| CN106848718A (en) * | 2017-03-22 | 2017-06-13 | 张仙驰 | Electric automobile quickly pulls up antitheft charging gun |
-
2017
- 2017-12-29 CN CN201711478759.0A patent/CN108173067A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5676560A (en) * | 1994-12-01 | 1997-10-14 | Yazaki Corporation | Powder feed connector |
| US20160097412A1 (en) * | 2014-10-03 | 2016-04-07 | Moeller Manufacturing Co., Inc. | Self-locking plug |
| CN106159568A (en) * | 2015-04-10 | 2016-11-23 | 中航富士达科技股份有限公司 | Self-locking type RF coaxial connector |
| CN106848718A (en) * | 2017-03-22 | 2017-06-13 | 张仙驰 | Electric automobile quickly pulls up antitheft charging gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180615 |
|
| WW01 | Invention patent application withdrawn after publication |