CN207338802U - AC charging socket electronic lock and AC charging socket - Google Patents
AC charging socket electronic lock and AC charging socket Download PDFInfo
- Publication number
- CN207338802U CN207338802U CN201720817294.6U CN201720817294U CN207338802U CN 207338802 U CN207338802 U CN 207338802U CN 201720817294 U CN201720817294 U CN 201720817294U CN 207338802 U CN207338802 U CN 207338802U
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- China
- Prior art keywords
- charging socket
- shell
- electronic lock
- lock pin
- charging
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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
- Y02T90/12—Electric charging stations
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses AC charging socket electronic lock and AC charging socket, including hollow shell, a lock pin for extending to the housing exterior is provided with the shell, the lock pin is fixed on driving, and it extends along the driving mechanism of direction reciprocal telescopic, and the travel switch for determining the lock pin telescopic location is additionally provided with the shell.The utility model deft design, using telescopic positioning pin, it can be stretched out when socket is connected with charging plug and realize their locking, the problem of can effectively preventing charging plug and socket from loosening, there is position feedback function at the same time, ensure connection stability and reliability, and the electronic lock of this patent is small, it is simple in structure, it is easy to apply.
Description
Technical field
It the utility model is related to electric automobile field, especially AC charging socket electronic lock and AC charging socket.
Background technology
Growing with social economy, energy demand further improves, and the cry of new energy technology is higher and higher.Electricity
Electrical automobile provides driving energy by power battery pack, needs to charge to power battery pack after electric quantity consumption.How to be filled to electric car
Electricity is an important issue, and charging pile or other charging equipments can effectively solve the problems, such as the difficulty that charges.
Charging pile on the market, charging plug and socket is plugged i.e. chargeable, and charging plug and socket are not carried out
Sealed device, this be easy to cause the not in place or charging plug of charging pile insertion and is come off by external force.
Even if there is some having electronic rosette for locks, once but electronic lock failure or someone's maloperation need urgent disconnect
The connection of socket and charging plug, at this moment but can not effectively disconnect the connection of socket and charging plug, there are hidden danger.
Utility model content
The purpose of this utility model is exactly to solve the above-mentioned problems in the prior art, there is provided a kind of AC charging
Socket electronic lock and AC charging socket.
The purpose of this utility model is achieved through the following technical solutions：
AC charging socket electronic lock, including hollow shell, are provided with one in the shell and extend to the housing exterior
Lock pin, the lock pin be fixed on driving its extend along the driving mechanism of direction reciprocal telescopic, also set in the shell
It is equipped with the travel switch for determining the lock pin telescopic location.
Preferably, the AC charging socket electronic lock, wherein：The shell include bolted upper shell and under
Housing, the upper surface of the upper shell are provided with the connector including screw hole and protrude from the boss of upper surface, the boss
Long side direction both sides be provided with and cooperatively form the convex block of two limiting slots with it.
Preferably, the AC charging socket electronic lock, wherein：The driving mechanism includes and the locking pin connection
Supporting item, be provided with rack on the supporting item, the rack is engaged with travelling gear, and the travelling gear passes through retarder
Connection drives the motor of its rotation.
Preferably, the AC charging socket electronic lock, wherein：The lock pin by first seal with it is described outer
Shell is tightly connected.
Preferably, the AC charging socket electronic lock, wherein：It is also connected with being used to drive the lock on the supporting item
The emergent solution lock-switch that shotpin switches from stretching state to retracted mode, the emergent solution lock-switch are connected in described including one end
On supporting item, the other end extends the connecting shaft of the shell, the extension of the extending direction of the connecting shaft and the lock pin
Direction is identical, and the part that the connecting shaft is extended to outside the shell is provided with manual drawstring.
Preferably, the AC charging socket electronic lock, wherein：Convex shape card slot, institute are provided with the supporting item
Connecting shaft is stated to be T-shaped, its one end with head is connected in the convex shape card slot.
Preferably, the AC charging socket electronic lock, wherein：The connecting shaft by second seal with it is described outer
Shell is tightly connected
Preferably, the AC charging socket electronic lock, wherein：The travel switch passes through the signal wire in insulation sleeve
Connect on-vehicle control apparatus.
The AC charging socket of having electronic lock, including AC charging socket and above-mentioned AC charging socket electronic lock,
The shell of the AC charging socket electronic lock and the housing of the AC charging socket link into an integrated entity.
The advantages of technical solutions of the utility model, is mainly reflected in：
The utility model deft design, using telescopic positioning pin, can stretch out when socket is connected with charging plug
The problem of realizing their locking, can effectively preventing charging plug and socket from loosening, ensures the stability of connection and reliable
Property, and the electronic lock of this patent is small, and it is simple in structure, it is easy to apply.
Travel switch can accurately determine the state of electronic lock, and carry out visualization by on-vehicle control apparatus and show.
Emergent solution lock-switch is added, can be carried out when electronic lock fails or other people maloperations need emergency release
Manual operation unlock, improves flexibility and the convenience of application.
Brief description of the drawings
Fig. 1 is the shell schematic diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of the utility model；
Fig. 3 is the internal structure upward view of the utility model.
Embodiment
The purpose of this utility model, advantage and feature, will carry out figure by the non-limitative illustration of preferred embodiment below
Show and explain.These embodiments are only the prominent examples using technical solutions of the utility model, all to take equivalent substitution or wait
Effect conversion and formed technical solution, all fall within the requires of the utility model protection within the scope of.
The utility model discloses AC charging socket electronic lock, as shown in Figure 1, including hollow shell 1, the shell
1 global approximation is cuboid, and the shell 1 includes bolted upper shell 11 and lower housing shell 12, the upper shell 11 it is upper
Surface is provided with the connector 111 including screw hole and protrudes from the boss 112 of upper surface, the long side direction of the boss 112
Both sides are provided with cooperatively forms the convex block 114 of two limiting slots 113 with it, consequently facilitating passing through the connector 111 and spacing
Groove 113 is connected with miscellaneous part.
As shown in Figure 2, one is provided with the shell 1 and extends to lock pin 2 outside the shell 1, also, it is described
Lock pin 2 by its perforative first seal 31 with the shell 1 by being tightly connected, the lock pin 2 and the upper shell
11 side wall is vertical and its extending direction is identical with the long side direction of the lower housing shell 12, and the lock pin 2, which is fixed on, drives it
Extend along the driving mechanism 3 of direction reciprocal telescopic.
As shown in attached drawing 2, attached drawing 3, the driving mechanism 3 includes the supporting item 32 being connected with the lock pin 2, the branch
Support member 32 is towards rack 33 is provided with the end face of the lower housing shell, and the rack 33 is engaged with travelling gear 34, the transmission
Gear 34 passes through retarder（Not shown in figure）Connection drives the motor 35 of its rotation.
During work, when AC charging socket and charging plug electrical connection, on-vehicle control apparatus receives charging connection
Signal subsequent signal starts the motor 35, and the motor 35 drives the supporting item 32 to drive the lock pin 2 to stretch out and realizes
The locking of AC charging socket and charging plug.
Certainly in other embodiments, control button can also be remotely controlled by car, set in automobile etc. controls the electricity
The startup of machine 35.
After completing charging, either if necessary user can by swiping the card or operation button or the cut-out operation such as charging connection,
Make motor driven latch shotpin retract to reset, so as to complete the unlock of charging plug etc. and AC charging socket.
Also, as shown in Figure 2, in order to determine the working status of the AC charging socket electronic lock, in the shell 1
The travel switch 4 for determining 2 telescopic location of lock pin is additionally provided with, for example, when lock pin stretches out in place, stroke is opened
Close and connect, provide signal feedback, during retraction, travel switch disconnects, and the signal wire that the travel switch 4 passes through in insulation sleeve 6 connects
On-vehicle control apparatus is connect, the travel switch 4 sends the AC charging socket electronic lock locking to the on-vehicle control apparatus
With the status signal of unlock, the on-vehicle control apparatus is shown by display device, in addition, the sealing of the insulation sleeve 6 is passed through
Wear the side wall of the upper shell 11.Certainly, in other embodiments the travel switch 4 can also by wireless communication module with
On-vehicle control apparatus or other display equipment connection communication, with the working status of real-time display electronic lock.
Further, as shown in Figure 2, it is also connected with being used to drive the lock pin 2 by stretching state on the supporting item 32
The emergent solution lock-switch 5 switched to retracted mode, the emergent solution lock-switch 5 are connected on the supporting item 32 including one end,
The other end extends the connecting shaft 51 of the shell 1, specifically, convex shape card slot 321, institute is provided with the supporting item 32
Connecting shaft 51 is stated to be T-shaped, its one end with head 511 is connected in the convex shape card slot 321, meanwhile, the connection
The extending direction of axis 51 is identical with the extending direction of the lock pin 2, and the connecting shaft 51 extends to the part outside the shell 1
Manual drawstring 52 is provided with, is additionally provided with the lower housing shell 12 and is used to support the connecting shaft 51 and by its perforative positioning
Plate, the connecting shaft 51 are tightly connected by second seal and the shell 1.
When needing manual unlocking, the manual drawstring 52 is pulled out, drives the connecting shaft 51 to be moved to housing exterior
It is dynamic, and then drive the supporting item 32 to drive the positioning pin 2 to bounce back to the inside of the shell 1, so as to fulfill manual unlocking.
The utility model further discloses the AC charging socket of having electronic lock, including AC charging socket（In figure not
Show）And above-mentioned AC charging socket electronic lock, shell and the AC charging of the AC charging socket electronic lock
The housing connection of socket specifically, is provided with the limiting slot with the upper shell 11 in one on the AC charging socket
113 and 114 matched interface arrangment of convex block, realized and positioned by corresponding interface arrangment, and the AC charging socket leads to
The screw hole crossed on the connector 111 is solidly connected with the AC charging socket electronic locking.
The utility model still has numerous embodiments, all technologies formed using equivalents or equivalent transformation
Scheme, all falls within the scope of protection of the utility model.
Claims (9)
1. AC charging socket electronic lock, including hollow shell（1）, the shell（1）One is inside provided with to extend to outside described
Shell（1）Exterior lock pin（2）, the lock pin（2）Being fixed on driving, it extends along the driving mechanism of direction reciprocal telescopic
（3）, the shell（1）Inside it is additionally provided with for determining the lock pin（2）The travel switch of telescopic location（4）.
2. AC charging socket electronic lock according to claim 1, it is characterised in that：The shell（1）Connect including bolt
The upper shell connect（11）And lower housing shell（12）, the upper shell（11）Upper surface be provided with the connector including screw hole（111）
And protrude from the boss of upper surface（112）, the boss（112）Long side direction both sides be provided with and cooperatively form two with it
Limiting slot（113）Convex block（114）.
3. AC charging socket electronic lock according to claim 1, it is characterised in that：The driving mechanism（3）Including with
The lock pin（2）The supporting item of connection（32）, the supporting item（32）On be provided with rack（33）, the rack（33）With biography
Moving gear（34）Engagement, the travelling gear（34）The motor for driving its rotation is connected by retarder（35）.
4. AC charging socket electronic lock according to claim 3, it is characterised in that：The lock pin（2）Pass through first
Seal（31）With the shell（1）It is tightly connected.
5. AC charging socket electronic lock according to claim 3, it is characterised in that：The supporting item（32）On be also connected with
For driving the lock pin（2）The emergent solution lock-switch switched from stretching state to retracted mode（5）, it is described it is emergent unlock open
Close（5）The supporting item is connected in including one end（32）On, the other end extends the shell（1）Connecting shaft（51）, it is described
Connecting shaft（51）Extending direction and the lock pin（2）Extending direction it is identical, the connecting shaft（51）Extend to described outer
Shell（1）Outer part is provided with manual drawstring（52）.
6. AC charging socket electronic lock according to claim 5, it is characterised in that：The supporting item（32）On be provided with
Convex shape card slot（321）, the connecting shaft（51）To be T-shaped, it is with head（511）One end be connected in the convex shape card
Groove（321）In.
7. AC charging socket electronic lock according to claim 5, it is characterised in that：The connecting shaft（51）Pass through second
Seal and the shell（1）It is tightly connected.
8. AC charging socket electronic lock according to claim 1, it is characterised in that：The travel switch（4）By exhausted
Edge set（6）Interior signal wire connection on-vehicle control apparatus.
9. the AC charging socket of having electronic lock, it is characterised in that：Including AC charging socket and any institutes of claim 1-8
The AC charging socket electronic lock stated, the shell of the AC charging socket electronic lock and the housing of the AC charging socket connect
It is connected into one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817294.6U CN207338802U (en) | 2017-07-07 | 2017-07-07 | AC charging socket electronic lock and AC charging socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817294.6U CN207338802U (en) | 2017-07-07 | 2017-07-07 | AC charging socket electronic lock and AC charging socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338802U true CN207338802U (en) | 2018-05-08 |
Family
ID=62427053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720817294.6U Active CN207338802U (en) | 2017-07-07 | 2017-07-07 | AC charging socket electronic lock and AC charging socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338802U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659766A (en) * | 2018-12-18 | 2019-04-19 | 安徽江淮汽车集团股份有限公司 | A kind of electric car charging gun locking system and its installation assembly |
| CN109989638A (en) * | 2019-05-05 | 2019-07-09 | 宁波均胜新能源汽车技术有限公司 | Electronic lock and charging socket |
-
2017
- 2017-07-07 CN CN201720817294.6U patent/CN207338802U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109659766A (en) * | 2018-12-18 | 2019-04-19 | 安徽江淮汽车集团股份有限公司 | A kind of electric car charging gun locking system and its installation assembly |
| CN109989638A (en) * | 2019-05-05 | 2019-07-09 | 宁波均胜新能源汽车技术有限公司 | Electronic lock and charging socket |
| CN109989638B (en) * | 2019-05-05 | 2024-05-10 | 宁波均胜新能源汽车技术有限公司 | Electronic lock and charging socket |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000 No.2 Ruien lane, Xingpu Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Zhilv Technology Co.,Ltd. Address before: 215000 No.2 Ruien lane, Xingpu Road, Suzhou Industrial Park, Jiangsu Province Patentee before: SUZHOU CHILYE GREEN TECHNOLOGY Co.,Ltd. |