CN108777391A - A kind of anti-towed charging gun - Google Patents
A kind of anti-towed charging gun Download PDFInfo
- Publication number
- CN108777391A CN108777391A CN201810550390.8A CN201810550390A CN108777391A CN 108777391 A CN108777391 A CN 108777391A CN 201810550390 A CN201810550390 A CN 201810550390A CN 108777391 A CN108777391 A CN 108777391A
- Authority
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- China
- Prior art keywords
- gun body
- sleeve
- lantern ring
- gun
- inner cavity
- 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
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- 230000000694 effects Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007937 lozenge Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- 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
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
-
- 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
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention relates to a kind of anti-towed charging guns, include gun body, plug, lock piece, harness, cable and grafting set equipped with inner cavity, grafting, which is put on, is set with rotatable sleeve, there is push rod in one end of the close inner cavity of sleeve, there are the cam path of the pivot center spiral setting along sleeve, push rod to be placed in cam path in gun body；The other end of sleeve is set with slidable lantern ring, and sleeve is equipped with the outer rim boss being placed between push rod and lantern ring, is set with the support spring being placed between lantern ring and outer rim boss on sleeve, the both ends of support spring are contacted with lantern ring and outer rim boss respectively；Lantern ring is with gun body through being threadedly coupled；There is spliced eye in one end of the close inner cavity of grafting set, has in gun body and is plugged in spliced eye with the matched connection-peg of spliced eye, connection-peg；Harness is placed in inner cavity, and one end of harness is connected with the plug, and the other end of harness is connected with connection-peg；One end of the cable is connected with spliced eye.
Description
Technical field
The present invention relates to technical field of new energy, especially a kind of anti-towed charging gun.
Background technology
The influence of the external factor such as restriction and weather, charging environment due to technology development, the charging of electric vehicle
Journey is typically more slow, most fast under normal circumstances even to reach the 50% of specified electric quantity by the mean value calculation of charging duration
It is also required to 20-30 minutes or so；And so very long waiting period, easily generate driver tired idle, or have forgotten charging thing
Part itself and be absorbed in other things；In addition, different from the refueling operation of fuel-engined vehicle, the generally unmanned value of electric vehicle charging
The self-service operation kept, therefore do not have staff and remind charging situation in time or carry out the plug operation of charging gun.
Therefore, said circumstances are based on, once charging complete or charging time terminate or driver meets emergency,
It all very likely can directly be sailed out of there is a situation where driving and forget to pull out charging gun；And since charging gun is fitted with locking dress
It sets, when vehicle sails out of, because locking system not yet unlocks, charging gun can not be detached from from vehicle, thus will be by from vehicle
Larger drag force, it is not only possible to charging gun and charging interface are drawn bad, it is also possible to directly cable is broken, it is tight to lead to
The safety accident of weight.
Invention content
For the above situation, to make up the technical deficiency present in the prior art, a kind of anti-towed of present invention offer is filled
Electric rifle, to solve the problems, such as that existing charging gun can not be in emergency circumstances detached from from vehicle.
Its solve technical solution be：Include gun body equipped with inner cavity, mounted on gun body left end plug, be mounted on gun body
Lock piece, harness and the cable on top, further include grafting set, and grafting, which is put on, is set with that length direction is consistent turns with grafting set
There are the push rod that the pivot center along sleeve is radially arranged in dynamic sleeve, one end of the close inner cavity of sleeve, have along sleeve in gun body
Pivot center spiral setting and with the matched cam path of push rod, push rod is placed in cam path, when sleeve is sleeved on gun body with grafting
When the length direction movement of upper edge grafting set, under the transmission guiding function of push rod and cam path, sleeve generates on grafting set
It relatively rotates；The other end of sleeve is set with the lantern ring that can be slided along length sleeve direction, and sleeve, which is equipped with, is placed in push rod and set
Outer rim boss between ring is set with the support spring being placed between lantern ring and outer rim boss, the both ends of support spring on sleeve
It is contacted respectively with lantern ring and outer rim boss；The lantern ring is with gun body through being threadedly coupled；The one of the close inner cavity of the grafting set
End have with the consistent spliced eye of grafting set length direction, have in gun body with the matched connection-peg of spliced eye, connection-peg is plugged in slotting
It connects in hole；The harness is placed in inner cavity, and one end of harness is connected with the corresponding contact pin on the plug, harness it is another
End is connected with connection-peg；One end of the cable is inserted into grafting set along the length direction that grafting covers and covers fixed connect with grafting
It connects, the insertion end of cable is connected with spliced eye, and the other end of cable is connect with power supply.
Structure of the invention is exquisite, easy to operate, can meet normal use when Vehicular charging, also can ensure that in emergency circumstances
Charging gun under tension and realize power-off and the safe escape from vehicle；The present invention is using the threaded connection between lantern ring and gun body
Grafting set is fixed in gun body, the reliability connected between grafting set and gun body can not only be greatly improved, and can effectively prevent
Only charging gun is robbed or malicious damage by artificial robber.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 be the present invention Fig. 1 in part A enlarged drawing.
Fig. 3 is the axonometric drawing of the present invention.
Fig. 4 is the stereogram when grafting set of the present invention is detached with gun body.
Fig. 5 is the three-dimensional cutaway view when grafting set of the present invention is detached with gun body.
Specific implementation mode
The specific implementation mode of the present invention is described in further detail below in conjunction with attached drawing.
It is provided by Fig. 1 to Fig. 5, the present invention includes the gun body 1 equipped with inner cavity, the plug 2 mounted on 1 left end of gun body, installation
Lock piece 3, harness 4 and cable 5 on 1 top of gun body further include grafting set 6, are set on grafting set 6 and cover 6 length with grafting
The consistent rotatable sleeve 7 in direction, one end of the close inner cavity of sleeve 7 have what the pivot center along sleeve 7 was radially arranged to push away
Bar 8, have in gun body 1 along sleeve 7 the setting of pivot center spiral and with 8 matched cam path 9 of push rod, push rod 8 is placed in cam path 9
It is interior, when sleeve 7 covers the 6 length direction movement in 1 upper edge grafting of gun body set 6 with grafting, in the transmission of push rod 8 and cam path 9
Under guiding function, sleeve 7 produces relative rotation on grafting set 6；The other end of sleeve 7 is set with can be along 7 length direction of sleeve
The lantern ring 10 of sliding, sleeve 7 are equipped with the outer rim boss 11 being placed between push rod 8 and lantern ring 10, are set on sleeve 7 and are placed in set
The both ends of support spring 18 between ring 10 and outer rim boss 11, support spring 18 connect with lantern ring 10 and outer rim boss 11 respectively
It touches；The lantern ring 10 is with gun body 1 through being threadedly coupled；One end of the close inner cavity of the grafting set 6 has covers 6 length sides with grafting
To consistent spliced eye 13, has in gun body 1 and be plugged in spliced eye 13 with 13 matched connection-peg 14 of spliced eye, connection-peg 14；
The harness 4 is placed in inner cavity, and one end of harness 4 is connected with the corresponding contact pin on the plug 2, the other end of harness 4
It is connected with connection-peg 14；One end of the cable 5 is inserted into grafting set 6 along the length direction of grafting set 6 and is consolidated with grafting set 6
Fixed connection, the insertion end of cable 5 are connected with spliced eye 13, and the other end of cable 5 is connect with power supply.
Preferably, the plug 2 is rotatablely connected with gun body 1 along horizontal axis, the right end of plug 2 is set with torsional spring
15, the both ends of torsional spring 15 are connect with gun body 1 and plug 2 respectively.
Preferably, there be the locating rod consistent with grafting 6 length directions of set in one end of the close inner cavity of the grafting set 6
16, have in gun body 1 and be slidably inserted into location hole 17 with 16 matched location hole 17 of locating rod, locating rod 16, when grafting set 6 is along it
When length direction is moved, guiding role is played in the cooperation of locating rod 16 and location hole 17, and grafting set 6 can be made itself not generate
Rotation.
Preferably, the lock piece 3 can be mounted in gun body 1 to left-right rotation, lock piece 3 is placed in gun body 1
The spring 18 of lower section, lock piece 3 rotates counterclockwise under the elastic force effect of spring 18 makes the left end of lock piece 3 generate downward pressure
Power, and then the lock 19 for making 3 left end of lock piece be arranged is clamped on charging socket.
Preferably, there is the pressure handle 20 for being placed in 3 top of lock piece in the gun body 1, one end of pressure handle 20 is rotationally
In gun body 1, the other end of pressure handle 20 is contacted with the right end of lock piece 3, makes pressure handle 20 when pressure handle 20 rotates in gun body 1
Other end when moving downward, the right end of lock piece 3 is moved downward by the pressure of pressure handle 20 makes lock piece 3 turn clockwise
Dynamic, the left end of lock piece 3 moves upwards immediately, and lock 19 is detached with charging socket, completes the unlock operation of lock piece 3；Meanwhile
In order to keep locking effect more safe and reliable, lock piece 3 is typically chosen the higher metal material of intensity, therefore, 20 conduct of pressure handle
Isolation material can be used in transition member, can effectively avoid the electric leakage that may be will produce when operation or electric shock accidents.
Preferably, being equipped with lever 21 in the gun body 1.
Consistent with common charging gun operation when normal use of the present invention, plug 2 is inserted into charging socket by lever 21 of holding with a firm grip
In, in 2 insertion process of plug, the lozenges being arranged on lock 19 produces lock piece 3 by the blocking of charging socket
Life rotates clockwise, and when lock 19 slides into lock position, the elastic force of spring 18 makes lock piece 3 rotate counterclockwise, lock 19
It moves downward and buckles into lock position, charging gun is fixed on charging socket, leading in the contact pin and charging socket on plug 2
Body contacts, and starts to charge up.
When charging is complete, pressure handle 20 is pressed down on, pressure handle 20 generates rotation in gun body 1 makes another side pressure of pressure handle 20
Compel the right end of lock piece 3, the generation of lock piece 3 rotates clockwise, and the left end of lock piece 3 moves upwards immediately, lock 19 and charging
Socket detaches, and completes the unlock operation of lock piece 3, pull the plug out of the socket 2 can detach charging gun with charging socket at this time.
When forgetting to pull out charging gun and directly drive to sail out of after charging complete, cable 5 is straightened and bears to come from automobile
Pulling force, can not be rotated since plug 2 is inserted on charging socket, the pulling force that cable 5 is subject to be transferred to grafting set 6 on make
Grafting set 6 is acted on rifle by the pulling force inconsistent with the relative displacement direction of grafting set 6 and gun body 1, the pulling force through grafting set 6
On body 1 and plug 2, charging gun itself is made to be generated rotation trend by deflection torsion, and the gun body 1 in the present invention and plug 2
To be rotatablely connected, therefore it can ensure in the case where plug 2 remains stationary as, gun body 1 generates rotation to adapt to not with grafting set 6
Equidirectional pulling force avoids the damage of plug 2 and charging socket.
When gun body 1 and grafting set 6 turn to relative displacement direction and the close direction of pull of grafting set 6 and gun body 1, insert
Female connector 6 generates the trend moved to the outside of gun body 1 because of under tension, while the pulling force is passed through the outer rim boss 11 on sleeve 7
It is handed in support spring 12, and support spring 12 is made to generate compression trend；When pulling force overcomes the elastic force of support spring 12, support
Spring 12 is compressed, and grafting set 6 is generated with moving sleeve 7 to the movement outside gun body 1, at this time lantern ring 10 be tightened in gun body 1 and
Remain stationary as, therefore produced relative sliding between lantern ring 10 and sleeve 7, meanwhile, spliced eye 13 with grafting set 6 movement and with insert
Connector 14 progressively disengages, and then completes the power operation inside charging gun；In sleeve 7 with grafting set 6 to moving outside gun body 1
Simultaneously as the transmission guiding function of push rod 8 and cam path 9, sleeve 7 produces relative rotation on grafting set 6 and drives lantern ring
10 rotate simultaneously, and the rotation of lantern ring 10 makes to generate screw-driven between lantern ring 10 and gun body 1, thus lantern ring 10 in gun body 1 by
It gradually unscrews and is moved to 1 outside direction of gun body；After lantern ring 10 screws off completely from gun body 1, grafting set 6, sleeve 7, lantern ring 10
With support spring 12 simultaneously to moving outside gun body 1 and being completely disengaged with gun body 1, charging gun becomes two parts at this time, one
Add-drop is on the charging socket of vehicle, and gun body 1 resets rotation under the twisting force of torsional spring 15 in the part, and another part connects
It is connected on cable 5, the traveling that continues of vehicle will not be again to charging gun generation damage at this time, and is inserted into the part on vehicle and fills
Electric rifle will not damage vehicle；Simultaneously as the current-carrying part in another part charging gun being connected on cable 5 is
Spliced eye 13, contact conductor are all placed in the inside of spliced eye 13, will not be in direct contact with other vehicles or personnel, effectively dropped
Low circuit damage may caused by electric shock accidents.
In addition, when lock piece 3 or the failure of pressure handle 20 cause plug 2 that can not be detached from charging socket, this can be equally utilized
The above-mentioned operation principle of invention is realized that the unlock of charging gun operates by applying certain pulling force to cable 5 or grafting set 6, is kept away
Exempt from charging gun and can not be detached from vehicle to bring puzzlement and danger to car owner.
After the completion of the ejection escape operation of above-mentioned charging gun, only grafting need to be covered 6 again insertable into gun body 1 and ensure lantern ring
10 are tightened in gun body 1, and under the elastic force effect of support spring 12, the gravity deficiency of cable 5 is to overcome support spring 12
Support force, therefore grafting set 6 ensures safety when normal use without departing from gun body 1.
Structure of the invention is exquisite, easy to operate, can not only meet normal use when Vehicular charging, it may also be ensured that promptly
In the case of charging gun under tension and realize power-off and the safe escape from vehicle, effectively prevent charging gun and charging interface quilt
Draw bad or cable to be directly pulled off the case where causing safety accident, reduce cable pullled by external force and the peace that may bring
Full blast danger.
Grafting set is fixed in gun body by the present invention using the threaded connection between lantern ring and gun body, can be greatly improved just
The reliability connected between grafting set and gun body during being often used, and due between push rod and cam path under the connection status
Self-locking effect, lantern ring directly can not be screwed off directly from gun body, and charging gun can be effectively prevent to be robbed or malicious damage by artificial robber.
In addition, the present invention still can guarantee that electric conductor is hidden in spliced eye, greatly reduces conducting wire after charging gun fission
Electric shock or line short circuit risk caused by exposed, improve the safety for generating and using.
Claims (6)
1. a kind of anti-towed charging gun, includes the gun body equipped with inner cavity（1）, be mounted on gun body（1）The plug of left end（2）, peace
Mounted in gun body（1）The lock piece on top（3）, harness（4）And cable（5）, which is characterized in that further include grafting set（6）, grafting set
（6）On be set with rotatable sleeve（7）, sleeve（7）One end of close inner cavity have along sleeve（7）Pivot center radially set
The push rod set（8）, gun body（1）On have along sleeve（7）Pivot center spiral setting and and push rod（8）Matched cam path（9）,
Push rod（8）It is placed in cam path（9）It is interior；Sleeve（7）The other end be set with can be along sleeve（7）The lantern ring of length direction sliding
（10）, sleeve（7）It is equipped with and is placed in push rod（8）With lantern ring（10）Between outer rim boss（11）, sleeve（7）On be set with and be placed in
Lantern ring（10）With outer rim boss（11）Between support spring（12）, support spring（12）Both ends respectively with lantern ring（10）With it is outer
Edge boss（11）Contact；The lantern ring（10）With gun body（1）Through being threadedly coupled；The grafting set（6）Close inner cavity one
There is spliced eye at end（13）, gun body（1）On have and spliced eye（13）Matched connection-peg（14）, connection-peg（14）It is plugged in spliced eye
（13）It is interior；The harness（4）It is placed in inner cavity, harness（4）One end and the plug（2）It is connected, harness（4）It is another
End and connection-peg（14）It is connected；The cable（5）One end and spliced eye（13）It is connected.
2. a kind of anti-towed charging gun according to claim 1, which is characterized in that plug（2）With gun body（1）Rotation connects
It connects, plug（2）Right end be set with torsional spring（15）, torsional spring（15）Both ends respectively with gun body（1）And plug（2）Connection.
3. a kind of anti-towed charging gun according to claim 1, which is characterized in that grafting set（6）Close inner cavity
There is locating rod in one end（16）, gun body（1）On have and locating rod（16）Matched location hole（17）, locating rod（16）It is fixed to be slidably inserted into
Position hole（17）It is interior.
4. according to according to a kind of anti-towed charging gun described in claim 1, which is characterized in that lock piece（3）It can left-right rotation
Mounted on gun body（1）On, gun body（1）On be placed in lock piece（3）The spring of lower section（18）, lock piece（3）In spring（18）'s
Being rotated counterclockwise under elastic force effect makes lock piece（3）Left end generate downward pressure.
5. a kind of anti-towed charging gun according to claim 1, which is characterized in that gun body（1）On be placed in lock piece
（3）The pressure handle of top（20）, pressure handle（20）One end be installed in rotation on gun body（1）On, pressure handle（20）The other end and lock
Stop member（3）Right end contact.
6. a kind of anti-towed charging gun according to claim 1, which is characterized in that gun body（1）On lever is installed
（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550390.8A CN108777391B (en) | 2018-05-31 | 2018-05-31 | A kind of anti-towed charging gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810550390.8A CN108777391B (en) | 2018-05-31 | 2018-05-31 | A kind of anti-towed charging gun |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108777391A true CN108777391A (en) | 2018-11-09 |
| CN108777391B CN108777391B (en) | 2019-08-30 |
Family
ID=64028320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810550390.8A Active CN108777391B (en) | 2018-05-31 | 2018-05-31 | A kind of anti-towed charging gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108777391B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112937325A (en) * | 2021-01-29 | 2021-06-11 | 常州机电职业技术学院 | Prevent pulling rifle that charges |
| CN113242810A (en) * | 2020-03-25 | 2021-08-10 | 苏州平方实业有限公司 | Safe charging equipment suitable for electric automobile |
| CN114670689A (en) * | 2022-04-06 | 2022-06-28 | 安徽誉敏科技有限公司 | Fill electric pile with bad function of loss prevention |
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| US5480313A (en) * | 1992-09-02 | 1996-01-02 | Staar S.A. | Automatic disconnect mechanism for electrical terminal fittings |
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| CN108081984A (en) * | 2017-12-07 | 2018-05-29 | 嵊州领航信息科技有限公司 | A kind of New-energy electric vehicle charging unit |
Cited By (6)
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| CN113242810A (en) * | 2020-03-25 | 2021-08-10 | 苏州平方实业有限公司 | Safe charging equipment suitable for electric automobile |
| CN113242810B (en) * | 2020-03-25 | 2022-07-26 | 苏州平方实业有限公司 | Safe charging equipment suitable for electric automobile |
| CN112937325A (en) * | 2021-01-29 | 2021-06-11 | 常州机电职业技术学院 | Prevent pulling rifle that charges |
| CN112937325B (en) * | 2021-01-29 | 2023-10-24 | 常州机电职业技术学院 | Anti-dragging charging gun |
| CN114670689A (en) * | 2022-04-06 | 2022-06-28 | 安徽誉敏科技有限公司 | Fill electric pile with bad function of loss prevention |
| CN114670689B (en) * | 2022-04-06 | 2023-10-13 | 成都道森能源有限公司 | Fill electric pile with prevent bad function of damage |
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