CN106549267A - Upper lock construction and charging gun - Google Patents
Upper lock construction and charging gun Download PDFInfo
- Publication number
- CN106549267A CN106549267A CN201611136557.3A CN201611136557A CN106549267A CN 106549267 A CN106549267 A CN 106549267A CN 201611136557 A CN201611136557 A CN 201611136557A CN 106549267 A CN106549267 A CN 106549267A
- Authority
- CN
- China
- Prior art keywords
- cam
- lock construction
- fixed mount
- connector
- charging gun
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 39
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 239000012634 fragment Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 polypropylene Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
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- 230000003068 static effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention discloses a kind of upper lock construction and charging gun, on this, lock construction is applied to charging gun, upper lock construction includes fixed mount, is contained in the latch hook and locking member and microswitch of the fixed mount, the rotation motor that the locking member is included connector and is connected with the connector, the connector is convexly equipped with the first cam and the second cam, the motor drives the connector rotation, when the charging gun is in lock position, first cam is abutted with the microswitch, and second cam is abutted with the free end of the latch hook.The charging gun design charging reliability of the present invention is high, safe.
Description
Technical field
The present invention relates to charging gun technical field, more particularly to a kind of charging gun is with lock construction and using lock construction on this
Charging gun.
Background technology
Automobile is a kind of higher and higher vehicles of popularity rate.The operation of automobile be unable to do without gasoline, and vehicle exhaust is arranged
Put, cause global warming, ecological deterioration has a strong impact on environment various aspects, while gasoline is used as non-renewable energy resources, vapour
Carfare source increasingly depleted, the mankind must not think little of this point.New environmentally friendly regenerative resource becomes the main body of future market, therefore electricity
Electrical automobile is the new manor of future development.Electric automobile is used as power resources by charging, and power consumption is very fast, is charging
The fully charged mileage that just can ensure that traveling to be ensured in journey, prevented electric automobile to be unlikely to midway and lacked the energy and cannot travel.
Existing electric automobile is that charging gun played electric automobile and be connected with charging pile meeting the demand of its charging mostly by charging gun
Function served as bridge, and charging gun often exist during to charging electric vehicle underfill electricity just extract stop charge feelings
Condition, safety be not high.
The content of the invention
The main object of the present invention is to provide a kind of upper lock construction, it is intended to improve the connection reliability of charging gun, safety
It is good.
For achieving the above object, upper lock construction proposed by the present invention, which is applied to charging gun, including fixed mount, is contained in
The latch hook and locking member of the fixed mount and microswitch, the locking member are included connector and are connected with the connector
Rotation motor, the connector is convexly equipped with the first cam and the second cam, and the motor drives the connector rotation, described
When charging gun is in lock position, first cam is abutted with the microswitch, second cam and the latch hook
Free end is abutted.
Preferably, the free end of the latch hook is provided with a holding tank, when the charging gun is in lock position, described second
Cam abuts the diapire of the holding tank.
Preferably, the upper lock construction also includes the fixture in the fixed mount, and it is recessed that the fixture is provided with one
Groove, the connector are arranged with draw-in groove, and the connector passes through the groove, the draw-in groove to engage with the cell wall of the groove.
Preferably, the connector is convexly equipped with two pieces of baffle plates, and the draw-in groove is located between two pieces of baffle plates.
Preferably, the side of the fixed mount is provided with perforate, when the charging gun is in lock position, the perforate towards
First cam and/or the second cam.
Preferably, the number of first cam is at least one, and the number of second cam is at least one.
Preferably, the upper lock construction also includes being contained in the switch enclosure of the fixed mount and is connected to the fixed mount
Cover plate, the cover plate includes mounting groove and is contained in the connecting rod of the mounting groove, and the switch enclosure is connected with the connecting rod
Connect, the free end face of the connecting rod is less than, maintains an equal level or higher than the surface of the cover plate.
Preferably, the cover plate also includes snap fit, and the fixed mount is provided with fixing hole, and the second portion is contained in described
Fixing hole, the latch hook and the snap fit are connected to the two ends of the connecting rod.
Preferably, the fixed mount is provided with installing hole, and the cover plate is provided with through hole, and a rotating shaft passes through the through hole and described
The fixed mount is connected by installing hole with the cover plate.
The present invention also provides a kind of charging gun, including above-described upper lock construction.
Technical solution of the present invention by the first cam and the second cam are arranged on connector, by motor band follower link
Rotation, when charging gun is in lock position, the first cam is abutted with microswitch, and the second cam is supported with the free end of latch hook
Connect, latch hook cannot be moved under external force；When charging gun is in unlatched position, the first cam is with microswitch without even
Connect, the second cam is connectionless with the free end of latch hook, latch hook need to vertically move under external force a segment distance could with even
Whether fitting is abutted, judge charging gun in lockup state with this so that charging gun is connected reliable with charging electric vehicle, peace
Quan Xinggao.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the surface structural representation of charging gun in one embodiment of the invention；
Fig. 2 is in side structure schematic diagram during lock position for charging gun in upper lock construction in one embodiment of the invention；
Fig. 3 is the mplifying structure schematic diagram at I in Fig. 2；
Fig. 4 is the dimensional structure diagram of upper lock construction in Fig. 2；
Fig. 5 is the another side structural representation of upper lock construction in Fig. 2；
Side structure when Fig. 6 is in unlatched position for charging gun in upper lock construction in one embodiment of the invention is illustrated
Figure；
Fig. 7 is the dimensional structure diagram of upper lock construction in Fig. 6；
Fig. 8 is the structural representation of locking member in one embodiment of the invention.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 100 | Upper lock construction | 43 | Snap fit |
| 200 | Charging gun | 44 | Through hole |
| 201 | Output interface | 50 | Locking member |
| 202 | Input interface | 51 | Connector |
| 203 | Handle | 510 | First cam |
| 10 | Fixed mount | 511 | Second cam |
| 11 | Perforate | 512 | Draw-in groove |
| 12 | Switch enclosure | 513 | Baffle plate |
| 13 | Fixing hole | 52 | Motor |
| 14 | Installing hole | 60 | Rotating shaft |
| 30 | Latch hook | 70 | Microswitch |
| 310 | Holding tank | 80 | Water proof ring |
| 40 | Cover plate | 90 | Fixture |
| 41 | Mounting groove | 91 | Groove |
| 42 | Connecting rod |
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment a part of embodiment only of the invention, rather than the embodiment of whole.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute is only used in the embodiment of the present invention
In the relative position relation under a certain particular pose (as shown in drawings) between each part, motion conditions etc. are explained, if should
When particular pose changes, then directionality indicates also correspondingly to change therewith.
In the present invention, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should be interpreted broadly,
For example, " fixation " can be fixedly connected, or be detachably connected, or integral；Can be mechanically connected, or
Electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be the connection or two of two element internals
The interaction relationship of individual element, unless otherwise clearly restriction.For the ordinary skill in the art, can basis
Concrete condition understands above-mentioned term concrete meaning in the present invention.
In addition, in the present invention such as relating to the description of " first ", " second " etc. be only used for describe purpose, and it is not intended that
Indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ",
At least one this feature can be expressed or be implicitly included to the feature of " second ".In addition, the technical side between each embodiment
Case can be combined with each other, but must can be implemented as basis with those of ordinary skill in the art, when the combination of technical scheme
Will be understood that the combination of this technical scheme is not present when appearance is conflicting or cannot realize, also not in the guarantor of application claims
Within the scope of shield.
The present invention proposes a kind of upper lock construction 100, and on this, lock construction 100 is the lock construction 100 of charging gun 200.
Fig. 2, Fig. 4, Fig. 6 and Fig. 7 are refer to, lock construction 100 includes fixed mount 10, is contained in the fixed mount 10 on this
Latch hook 30 and locking member 50 and microswitch 70, the locking member 50 are included connector 51 and are connected with the connector 51
Rotation motor 52, the connector 51 is convexly equipped with the first cam 510 and the second cam 511, and the motor 52 drives the company
Fitting 51 rotates, and when the charging gun 200 is in lock position, first cam 510 is abutted with the microswitch 70, institute
State the second cam 511 to abut with the free end of the latch hook 30.
Specifically, in order to prevent motor 52 to be chronically exposed to outside, run into rainwater and be damaged, 52 periphery of motor is arranged with anti-
Hydrosphere 80, the water proof ring 80 can be made up of plastic material, such as PP (polypropylene), PA (polyamide), PC (Merlon), PMMA
(polymethyl methacrylate), ABS (acrylonitrile-butadiene-styrene copolymer), PS (polystyrene), PBT are (poly- to benzene two
Formic acid butanediol ester), or PET (polyethylene terephthalate) etc..The number of the first cam 510 and the second cam 511 is extremely
It is one less, when the first cam 510 and the second cam 511 respectively have multiple, multiple first cam, 510 side by side parallel are arranged, multiple
Second cam, 511 side by side parallel is arranged, and the outward flange of 510/ second cam 511 of the first cam is curved end or oblique end
Face, in the present embodiment, the first cam 510 and the second cam 511 respectively have one, and microswitch 70 is provided with shell fragment, when charging gun 200
In lock position when, the first cam 510 is abutted with the shell fragment of microswitch 70, the free end of the second cam 511 and latch hook 30
Abut, when external force is applied on latch hook 30, latch hook 30 is maintained static, now, charging gun 200 is with electric automobile in good
Charged state；When charging gun 200 is in unlatched position, the shell fragment of microswitch 70 is not acted on by the first cam 510
Power, has a segment distance between the second cam 511 and the free end of latch hook 30, and when external force is applied on latch hook 30, latch hook 30 can
Could be contacted with connector 51 with a mobile segment distance, now, charging gun 200 is in non-charged state with electric automobile.
The present invention by the first cam 510 and the second cam 511 are arranged on connector 51, by the first cam 510 be
It is no to abut with microswitch 70, at the same the second cam 511 whether abut with the free end of latch hook 30 judge charging gun with it is electronic
Whether automobile connects reliability, is charged, and improves safety.
Fig. 4 is refer to, the free end of latch hook 30 is provided with a holding tank 310, when the charging gun 200 is in lock position,
Second cam 511 abuts the diapire of the holding tank 310.By holding tank 310 and the periphery face of the second cam 511
Abut, realize the tight connection between the free end of latch hook 30 and the second cam 511 so that overall structure is more firm.
Fig. 2, Fig. 3 and Fig. 8 are refer to, lock construction 100 also includes the fixture 90 in fixed mount 10, fixture on this
90 are provided with a groove 91, and connector 51 is arranged with draw-in groove 512, and connector 51 passes through the cell wall of groove 91, draw-in groove 512 and groove 91
Engaging.In preventing motor 52 with 51 rotation process of follower link, connector 51 can be moved, by draw-in groove 512 and groove 91
It is attached, strengthens stability.In order to further improve stability, connector 51 is convexly equipped with two pieces of baffle plates 513, draw-in groove 512
Between two pieces of baffle plates 513.The embodiment is only the preferred embodiments of the present invention, not thereby limits the patent model of the present invention
Enclose, 512 structure of draw-in groove that the groove 91 that can be opened up fixture 90 in addition is opened up with connector 51 is deformed, in fixture 90
Stopper slot is opened up, connector 51 opens up projection, it is spacing to carry out to connector 51, prevent which from moving.
Refer to Fig. 5, the side of fixed mount 10 is provided with perforate 11, when charging gun 200 is in lock position, perforate 11 towards
First cam 510 and/or the second cam 511.Under lockup state, if power-off, it is necessary to emergency release, electricity can be just allowed
Electrical automobile leaves charging gun 200, now, need to use screwdriver or similar post-like implement, through perforate 11, firmly push up the first cam
510 and/or second cam 511, it is possible to allow charging gun 200 to return to non-lockup state.
Further, upper lock construction 100 also includes being contained in the switch enclosure 12 of the fixed mount 10 and is connected to described solid
Determine the cover plate 40 of frame 10, the cover plate 40 includes mounting groove 41, and is contained in the connecting rod 42 of the mounting groove 41, the switch
Box 12 is connected with the connecting rod 42, and the free end face of the connecting rod 42 is less than, maintains an equal level or higher than the surface of the cover plate 40.
Cover plate 40 also includes snap fit 43, and the fixed mount 10 is provided with fixing hole 13, and the latch hook 30 is partially accommodated in the fixing hole 13,
The latch hook 30 and the snap fit 43 are connected to the two ends of the connecting rod 42.Elastic component is provided with inside switch enclosure 12, is opened
Close box 12 to be connected with the connecting rod 42, when charging gun 200 is in unlatched position, latch hook 30 is under the pressing effect of external force
A segment distance is moved to the direction of connector 51, snap fit 43 is moved to the direction away from cover plate 40, and after external force disappears, latch hook 30 is received
To the resilience force of elastic component, original position is returned to, snap fit 43 also returns to original position, when charging gun 200 is in lock position, card
Hook 43 to realize being connected together with the interface on electric automobile, make charging gun 200 more reliable with charging electric vehicle.
Further, disassembly and assembly is carried out for the ease of fixed mount 10 and cover plate 40, fixed mount 10 is provided with installing hole 14,
The correspondence cover plate 40 is provided with through hole 44, a rotating shaft 60 pass through the through hole 44 and the installing hole 14 by the fixed mount 10 with
The cover plate 40 connects.
The present invention also provides a kind of charging gun 200, and the charging gun 200 includes above-described upper lock construction 100.This is locked
Concrete structure reference above-described embodiment of structure 100, as the upper lock construction 100 of this charging gun 200 employs above-mentioned all realities
Apply whole technical schemes of example, therefore all beneficial effects that at least technical scheme with above-described embodiment is brought, here
No longer repeat one by one.
Fig. 1 is refer to, the charging gun 200 also includes support 20, the two ends of support 20 are provided with input interface 202, output and connect
Mouth 201 and handle 203, output interface 201 are connected with the electric automobile for needing to charge, and input interface 202 passes through line with charging pile
Cable connects, and charging pile is provided with controller and sensor, when electric automobile needs to charge, by output interface 201 and electronic vapour
Car connects, and charging gun 200 is in unlatched position, and electric automobile is provided with the groove position being connected together with snap fit 43, user's handss
Hold handle 203 and finger pressing connecting rod 42 be provided with one end of latch hook 30, latch hook 30 is moved to the direction of close connector 51,
Snap fit 43 is moved to the direction away from cover plate 40, and output interface 201 is connected with electric automobile, unclamps finger, snap fit 43 and groove
Position correspondence connects, and sends charging signals to motor 52 by controller, and motor 52 rotates, and band follower link 51 rotates, and first is convex
Wheel 510 is abutted with the shell fragment of microswitch 70, and the second cam 511 is abutted with the free end of latch hook 30, starts to fill to electric automobile
Electricity；After electric automobile is charged, sensor sensing is to signal and sends a signal to motor 52, and motor 52 rotates, and drives connection
Part 51 rotates, and the first cam 510 is not contacted with the shell fragment of microswitch 70, and the second cam 511 is not connected with the free end of latch hook 30
Connect, now, user grasps handle 203 and finger pressing connecting rod 42 is provided with one end of latch hook 30, by output interface 201 with
Disconnect on electric automobile, so far, whole charging process is finished.
Whether the present invention is abutted with the first cam by the microswitch for detecting lockup state, by pressing/lift latch hook
Whether abut with the second cam, whether both combine to judge charging gun in lockup state so that whole charging process charges
Connection is reliable, safe.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in the scope of patent protection of the present invention in other related technical fields.
Claims (10)
1. a kind of upper lock construction, which is applied to charging gun, it is characterised in that the upper lock construction includes fixed mount, is contained in institute
State the latch hook and locking member and microswitch of fixed mount, the locking member is included connector and is connected with the connector
Rotation motor, the connector are convexly equipped with the first cam and the second cam, and the motor drives the connector rotation, described to fill
When electric rifle is in lock position, first cam is abutted with the microswitch, second cam and the latch hook oneself
Abutted by end.
2. lock construction is gone up as claimed in claim 1, it is characterised in that the free end of the latch hook is provided with a holding tank, described
When charging gun is in lock position, second cam abuts the diapire of the holding tank.
3. lock construction is gone up as claimed in claim 1, it is characterised in that the upper lock construction is also included in the fixed mount
Fixture, the fixture is provided with a groove, and the connector is arranged with draw-in groove, and the connector passes through the groove, institute
The cell wall that draw-in groove is stated with the groove engages.
4. lock construction is gone up as claimed in claim 3, it is characterised in that the connector is convexly equipped with two pieces of baffle plates, the draw-in groove
Between two pieces of baffle plates.
5. lock construction is gone up as claimed in claim 1, it is characterised in that the side of the fixed mount is provided with perforate, the charging
When rifle is in lock position, the perforate is towards first cam and/or the second cam.
6. the upper lock construction as described in any one of claim 1 to 5, it is characterised in that the number of first cam is at least
One, and the number of second cam is at least one.
7. lock construction is gone up as claimed in claim 6, it is characterised in that the upper lock construction also includes being contained in the fixed mount
Switch enclosure and be connected to the cover plate of the fixed mount, the cover plate includes mounting groove and is contained in the connection of the mounting groove
Bar, the switch enclosure are connected with the connecting rod, and the free end face of the connecting rod is less than, maintains an equal level or higher than the table of the cover plate
Face.
8. lock construction is gone up as claimed in claim 7, it is characterised in that the cover plate also includes snap fit, the fixed mount is provided with
Fixing hole, the second portion are contained in the fixing hole, and the latch hook and the snap fit are connected to the connecting rod
Two ends.
9. lock construction is gone up as claimed in claim 7, it is characterised in that the fixed mount is provided with installing hole, and the cover plate is provided with
Through hole, a rotating shaft pass through the through hole and the installing hole to be connected the fixed mount with the cover plate.
10. a kind of charging gun, it is characterised in that including the upper lock construction described in any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611136557.3A CN106549267B (en) | 2016-12-09 | 2016-12-09 | Upper lock construction and charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611136557.3A CN106549267B (en) | 2016-12-09 | 2016-12-09 | Upper lock construction and charging gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106549267A true CN106549267A (en) | 2017-03-29 |
| CN106549267B CN106549267B (en) | 2019-05-21 |
Family
ID=58397576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611136557.3A Active CN106549267B (en) | 2016-12-09 | 2016-12-09 | Upper lock construction and charging gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106549267B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901780A (en) * | 2017-11-30 | 2018-04-13 | 浙江汇云光电科技有限公司 | A kind of DC charging rifle |
| CN112009278A (en) * | 2018-11-20 | 2020-12-01 | 科华恒盛股份有限公司 | Switching circuit, gun lock driving method and charging system |
| CN117199911A (en) * | 2022-12-08 | 2023-12-08 | 武汉路特斯科技有限公司 | Charging gun and charging pile |
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| JP2012128972A (en) * | 2010-12-13 | 2012-07-05 | Daiden Co Ltd | Feeding connector device |
| CN102709754A (en) * | 2012-06-11 | 2012-10-03 | 南京康尼科技实业有限公司 | Locking device for charging plug and charging socket of electric vehicle |
| JP2015118885A (en) * | 2013-12-20 | 2015-06-25 | 住友電装株式会社 | Charging connector |
| CN205509143U (en) * | 2016-03-24 | 2016-08-24 | 江阴信邦电子有限公司 | Locking means of rifle charges |
| CN205595548U (en) * | 2016-04-07 | 2016-09-21 | 深圳易瓦科技有限公司 | Electron locking mechanism |
| CN205960319U (en) * | 2016-07-08 | 2017-02-15 | 泰科电子(上海)有限公司 | Charging plug and fill electric pile including this charging plug |
| CN206532967U (en) * | 2016-12-09 | 2017-09-29 | 深圳市沃尔核材股份有限公司 | Upper lock construction and charging gun |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012128972A (en) * | 2010-12-13 | 2012-07-05 | Daiden Co Ltd | Feeding connector device |
| CN102709754A (en) * | 2012-06-11 | 2012-10-03 | 南京康尼科技实业有限公司 | Locking device for charging plug and charging socket of electric vehicle |
| JP2015118885A (en) * | 2013-12-20 | 2015-06-25 | 住友電装株式会社 | Charging connector |
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| CN205595548U (en) * | 2016-04-07 | 2016-09-21 | 深圳易瓦科技有限公司 | Electron locking mechanism |
| CN205960319U (en) * | 2016-07-08 | 2017-02-15 | 泰科电子(上海)有限公司 | Charging plug and fill electric pile including this charging plug |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901780A (en) * | 2017-11-30 | 2018-04-13 | 浙江汇云光电科技有限公司 | A kind of DC charging rifle |
| CN112009278A (en) * | 2018-11-20 | 2020-12-01 | 科华恒盛股份有限公司 | Switching circuit, gun lock driving method and charging system |
| CN117199911A (en) * | 2022-12-08 | 2023-12-08 | 武汉路特斯科技有限公司 | Charging gun and charging pile |
| CN117199911B (en) * | 2022-12-08 | 2024-05-03 | 武汉路特斯科技有限公司 | Charging gun and charging pile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106549267B (en) | 2019-05-21 |
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