CN108001255A - A kind of modified new-energy automobile charging pile device - Google Patents
A kind of modified new-energy automobile charging pile device Download PDFInfo
- Publication number
- CN108001255A CN108001255A CN201710616159.XA CN201710616159A CN108001255A CN 108001255 A CN108001255 A CN 108001255A CN 201710616159 A CN201710616159 A CN 201710616159A CN 108001255 A CN108001255 A CN 108001255A
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- China
- Prior art keywords
- groove
- socket
- arm
- charging pile
- ejector arm
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Classifications
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- 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
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
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- 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
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- 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
- B60L53/30—Constructional details of charging stations
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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
- H01R13/62—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
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/6608—Structural association with built-in electrical component with built-in single component
- H01R13/6633—Structural association with built-in electrical component with built-in single component with inductive component, e.g. transformer
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
-
- 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
- Y02T90/12—Electric charging stations
-
- 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)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of modified new-energy automobile charging pile device,Including charging pile body and the charging termination being connected with new-energy automobile,It is provided with and is eated dishes without rice or wine towards right and upper and lower corresponding socket in charging pile body,The mounting groove of left and right stretching, extension is additionally provided with charging pile body,Mounting groove closes on the end face of socket the electric narrow bars for being installed with and being electrically connected with city,Disconnection groove is provided with electric narrow bars,The left ejection groove eated dishes without rice or wine towards socket is additionally provided with charging pile body,Right ejection groove and the intermediate channel between left ejection groove and right ejection groove,Left ejection groove,Penetrating groove is both provided between right ejection groove and intermediate channel and mounting groove,Left ejector arm and right ejector arm are smoothly installed respectively in left ejection groove and right ejection groove,The end face of left ejector arm and the remote socket of right ejector arm is installed with left linking arm and right linking arm respectively,Left linking arm and right linking arm penetrate through penetrating groove and disconnect groove and penetrate into mounting groove and be installed with left connection strap and right connection strap respectively.
Description
Technical field
The present invention relates to new-energy automobile field, is specially a kind of modified new-energy automobile charging pile device.
Background technology
New-energy automobile gradually substitutes orthodox car to save many merits such as the energy, environment friendly and pollution-free and is made extensively
With.Charging pile is new-energy automobile auxiliary facility, is the carrier for new-energy automobile charging, but charging pile sets mould in tradition
Formula is single, is only to remain stationary as state by charging head and frictional force during charge port grafting in charging process, if not small
The heart touch charging head or by pull charging wire influenced it is even be likely to result in charging head from charge port and come off, so as to cause
Charge disruption, has seriously affected normal charging and has used, meanwhile, the conductive sheet in tradition in charge port generally sets opposite
Outer, this conductive sheet is easy to be touched by sheet metal or metal rod, therefore, when lacking the people of awareness of safety by metal
The accident easily got an electric shock when piece or metal rod are inserted into charging socket, be easy to cause casualties, there are larger
Security risk.
The content of the invention
It is an object of the invention to provide a kind of modified new-energy automobile charging pile device, for overcoming in the prior art
Drawbacks described above.
A kind of modified new-energy automobile charging pile device according to the present invention, including charging pile body and with new energy vapour
The charging termination of car connection, is provided with the charging pile body and eats dishes without rice or wine towards right and upper and lower corresponding socket, in the charging pile body
The mounting groove of left and right stretching, extension is additionally provided with, the mounting groove, which is closed on the end face of the socket, is installed with what is be electrically connected with city
Electric narrow bars, are provided with disconnection groove in the electricity narrow bars, are additionally provided with the charging pile body and eat dishes without rice or wine to push away towards a left side for the socket
Inverted draw cut, right ejection groove and the intermediate channel between the left ejection groove and right ejection groove, the left ejection groove, right ejection groove
And penetrating groove is both provided between intermediate channel and the mounting groove, smooth installation respectively in the left ejection groove and right ejection groove
There are left ejector arm and right ejector arm, and the end face of the left ejector arm and right ejector arm towards the socket is disposed as half arc
The end face of face, the left ejector arm and the remote socket of right ejector arm is installed with left linking arm and right linking arm respectively,
The left linking arm and right linking arm penetrate through the penetrating groove and the disconnection groove and penetrate into the mounting groove and distinguish
Left connection strap and right connection strap are installed with, electricity is installed with the intermediate channel and connects block, the electricity connects block described in
Contact is installed, the electricity, which connects, is installed with electric spindle, the electricity on the end face of the remote socket of block on the end face of socket
Spindle penetrates through the penetrating groove and is connected with the electric narrow bars, and charging pile body right side center is provided with empty slot, described
Empty slot left end is additionally provided with the locking groove with the empty slot unicom, and the charging pile body bottom is fixed with base, the base
In be equipped with fitting groove, be fixed with counterweight lead in the fitting groove；The charging termination left side up and down it is corresponding be provided with
The slotting axis that the socket coordinates, is provided with the left through-hole of up/down perforation and right through-hole, the charging termination in the slotting axis
Left side center be additionally provided with the matched latch of the empty slot, be provided with the latch and be engaged with the locking groove
Lock device, be additionally provided with and close tight device in the charging termination, it is described close tight device include closing tight pad and with it is described close it is tight
What pad was connected closes tieholen.
Further technical solution, the lock device include the sliding slot being correspondingly arranged at up and down in the latch and put down
The locking arm being installed in the sliding slot is slided, iron-stone is installed between two sliding slots, is fixedly mounted on the iron-stone wired
Circle, the first spring be connected with the locking arm is also equipped with the sliding slot, be also installed with the charging termination and
The touching button that the coil electricity connects.
Further technical solution, is mounted on the second spring, second bullet in the left ejector arm and right ejector arm
Bar is abutted against with the left ejector arm and right ejector arm.
Further technical solution, the distance between the left ejector arm and the right ejector arm are equal to the left through-hole
Distance to the distance of the right through-hole, and the right through-hole to the charging termination left side is equal to the right ejector arm
To the distance of the charging pile body right side.
Further technical solution, the width for disconnecting groove are less than the width of the left connection strap and right connection strap.
Further technical solution, the socket left end are also smoothly provided with sliding block, and the socket left end wall is fixedly mounted
There is the 3rd spring being fixedly connected with the sliding block.
Further technical solution, it is described close tight pad and be arranged at the charging termination left end face be located at outside the slotting axis
Circle, the tieholen that closes are arranged at the charging pile body its right end face to be located at the socket cylindrical.
The beneficial effects of the invention are as follows：
Since the charging pile body in apparatus of the present invention is in original state, the sliding block under the action of the 3rd spring by
Right top pressure, and the left ejector arm, under the action of second spring, half cambered surface and the sliding block of the left ejector arm lean on
Connecing and do not penetrate into the socket, the left connection strap is outwards ejected and the left connection strap is departed from the disconnection groove,
So as to open circuit occur in the electric narrow bars, and the contact will not be powered, and at this time, lacks the people of awareness of safety by metal rod
Right ejector arm is pushed into described have first by the metal rod or sheet metal when either sheet metal is inserted into the socket
In ejection groove, and the right ejector arm can drive the right connection strap to depart from the disconnection groove, therefore, the metal rod or
When contacting the contact electric shock accidents will not occur for sheet metal；
When the slotting axis is inserted into socket and is pushed into the sliding block to the left, and the charging termination left side is filled with described
During electric pile body right side fitting, the latch is inserted into the locking groove, and under the action of second spring, the left side
Half cambered surface of ejector arm and half cambered surface of the right ejector arm penetrate into the left through-hole into the right through-hole respectively, and
The left connection strap and right connection strap are pulled inwards and cover the disconnection groove, so that the open circuit of the electric narrow bars is eliminated,
And make the contact powered, and due to the slotting axis be inserted into socket can with the contact, so as to make the charging
Termination is powered and realizes the charging to new-energy automobile；
And due to charging end headband electricity after, press the touching button, the touching button can control the coil to be powered, and the coil leads to
After electricity, the iron-stone produces the magnetism opposite with the locking arm and outwards ejection penetrates into the locking groove by the locking arm
In, so that the charging termination is locked in the charging pile body, thus prevent unexpected touch to charge termination and cause pine
Dynamic or obscission generation, greatly improves stability during new-energy automobile charging；
Apparatus of the present invention are simple in structure, easy to use, it is necessary to penetrating with two in the rod piece or inserted sheet being inserted into socket
The distance between hole and two through-hole can just make contact powered when equal with the distance between left ejector arm and right ejector arm,
Therefore, the risk of electric shock can be substantially reduced, apparatus of the present invention can prevent the generation that unexpected touching causes charging termination to come off.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution of the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram of the new-energy automobile charging pile device of the present invention.
Fig. 2 is the structure diagram of charging pile body in Fig. 1.
Fig. 3 is the structure diagram of charging termination in Fig. 1.
Fig. 4 is the structure diagram inserted in Fig. 1 when axis is completely inserted into socket.
Fig. 5 is the structure diagram locked in Fig. 4 when arm stretches out latch.
Fig. 6 is the bottom view of base in the present invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and attached drawing）Disclosed in any feature, except non-specifically chatting
State, can be replaced by other alternative features that are equivalent or have similar purpose.I.e., unless specifically stated, each feature
It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-6, the present invention is described in detail.
With reference to Fig. 1-6, a kind of modified new-energy automobile charging pile device according to an embodiment of the invention, charge pile body
10 and the charging termination 20 that is connected with new-energy automobile, it is provided with the charging pile body 10 and eats dishes without rice or wine towards right and corresponding up and down
Socket 11, the mounting groove 14 of left and right stretching, extension is additionally provided with the charging pile body 10, the mounting groove 14 closes on the socket 11
End face on be installed with the electric narrow bars 140 being electrically connected with city, be provided with the electricity narrow bars 140 and disconnect groove 141, it is described to fill
The left ejection groove 15 towards the socket 11 of eating dishes without rice or wine, right ejection groove 17 are additionally provided with electric pile body 10 and positioned at the left ejection
Intermediate channel 16 between groove 15 and right ejection groove 17, the left ejection groove 15, right ejection groove 17 and intermediate channel 16 and the peace
Put and be both provided with penetrating groove between groove 14, left ejector arm is smoothly installed respectively in the left ejection groove 15 and right ejection groove 17
150 and right ejector arm 170, and the end face of the left ejector arm 150 and right ejector arm 170 towards the socket 11 is disposed as half
Cambered surface 152, the end face of the remote socket 11 of left ejector arm 150 and right ejector arm 170 are installed with left connection respectively
Arm 151 and right linking arm 170, the left linking arm 151 and right linking arm 170 penetrate through the penetrating groove and the disconnection groove
141 and penetrate into the mounting groove 14 and be installed with left connection strap 153 and right connection strap 173 respectively, the intermediate channel
Electricity is installed with 16 and connects block 160, the electricity connects block 160 towards being provided with contact 162 on the end face of the socket 11, described
Electricity connects and electric spindle 161 is installed with the end face of the remote socket 11 of block 160, and the electricity spindle 161 penetrates through described penetrating
Groove is simultaneously connected with the electric narrow bars 140, and the charging 10 right side center of pile body is provided with empty slot 12,12 left end of empty slot
The locking groove 13 with 12 unicom of empty slot is additionally provided with, 10 bottom of the charging pile body is fixed with base 30, the base
Fitting groove is equipped with 30, counterweight lead 31 is fixed with the fitting groove, the counterweight lead 31 is used to increase the base
30 bottom weight, and then increase the stability when base 30 supports；Correspondence is provided with up and down for charging 20 left side of termination
The slotting axis 21 coordinated with the socket 11, is provided with the left through-hole 211 of up/down perforation and right through-hole in the slotting axis 21
212, the charging 20 left side center of termination be additionally provided with the matched latch 22 of the empty slot 12, in the latch 22
It is provided with and locks 13 matched lock device of groove with described, is additionally provided with the charging termination 20 and closes tight device, it is described to close tightly
Device include closing tight pad 50 and with it is described close that tight pad 50 is connected close tieholen.
Valuably or exemplarily, wherein, the lock device includes the cunning being correspondingly arranged at up and down in the latch 22
Groove 220 and the locking arm 23 being smoothly installed in the sliding slot 220, are installed with iron-stone 24 between two sliding slots, described
Coil 26 is installed with iron-stone 24, the first spring 25 being connected with the locking arm 23 is also equipped with the sliding slot 220,
First spring 25 makes locking 23 end face outside of arm and the latch 22 the locking arm 23 inwardly to be stretched
Upper and lower end face flushes, and the touching button 27 connect with 26 electricity of coil is also installed with the charging termination 20.
Valuably or exemplarily, wherein, the second spring is mounted in the left ejector arm 150 and right ejector arm 170
172, second spring 172 is abutted against with the left ejector arm 150 and right ejector arm 170, and second spring 172 is to by institute
State the direction top pressure of left ejector arm 150 and right ejector arm 170 towards the socket 11.
Valuably or exemplarily, wherein, the distance between the left ejector arm 150 and described right ejector arm 170 are equal to
The left through-hole 211 arrives the distance of the right through-hole 212, and the right through-hole 212 arrives charging 20 left end of termination
The distance in face is equal to the right ejector arm 170 to the distance of 10 right side of the charging pile body, so that when the slotting axis 21 is inserted into
Into the socket 11 and when charging 20 left side of termination is bonded with 10 right side of the charging pile body, the left ejector arm
150 half cambered surface 152 and half cambered surface 152 of the right ejector arm 170 can penetrate into the left through-hole 211 respectively described in
In right through-hole 212.
Valuably or exemplarily, wherein, the width for disconnecting groove 141 is less than the left connection strap 153 and right company
The width of narrow bars 173, so that when half cambered surface 152 of left ejector arm 150 and right ejector arm 170 penetrates into the socket 11, institute
The disconnection groove 141 can be covered by stating left connection strap 153 and right connection strap 173, so as to eliminate the electric narrow bars 140
Open circuit.
Valuably or exemplarily, wherein, 11 left end of socket is also smoothly provided with sliding block 110, and the socket 11 is left
End wall is installed with the 3rd spring 111 being fixedly connected with the sliding block 110, and the 3rd spring 111 is to by the cunning
The top pressure to the right of block 110.
Valuably or exemplarily, wherein, it is described close tight pad 50 be arranged at it is described charging 20 left end face of termination be located at institute
It is cylindrical to state slotting axis 21, the tieholen that closes is arranged at charging 10 its right end face of pile body to be located at the socket 11 cylindrical；When described
Charging termination 20 with after charging 10 grafting of pile body it is described close tight pad 50 be inserted into it is described close in tieholen, match somebody with somebody so as to fulfill sealing
Close, can prevent dust granule or the water stain shakiness entered by grafting gap inside the pile body 10 that charges to cause for being electrically connected
It is qualitative.
Charging pile body 10 in apparatus of the present invention is in original state, work of the sliding block 110 in the 3rd spring 111
With lower by top pressure to the right, and the left ejector arm 150 is under the action of second spring 172, and the half of the left ejector arm 150
Cambered surface 152 is abutted against and is not penetrated into the socket 11 with the sliding block 110, and the left connection strap 153 is outwards ejected and made
The left connection strap 153 departs from the disconnection groove 141, and the right ejector arm 170 makes institute under the action of second spring 172
Half cambered surface 152 for stating right ejector arm 170 is penetrated into the socket 11, and the right connection strap 153 is covered in the disconnection groove
On 141.
During charging, the slotting axis 21 is inserted into the socket 11, the slotting axis 21 is first by the right ejector arm 170
Push into the right ejection groove 17, so as to allow the slotting axis 21 to continue to be pushed into the left, when the slotting axis 21 is by the sliding block
110 are pushed into the left, and when charging 20 left side of termination is bonded with pile body 10 right side of charging, the latch 22 is inserted into
Into the locking groove 13, and under the action of second spring 172, half cambered surface 152 of the left ejector arm 150 with it is described
Half cambered surface 152 of right ejector arm 170 penetrates into the left through-hole 211 into the right through-hole 212 respectively, and the left company
Narrow bars 153 and right connection strap 173 are pulled inwards and cover the disconnection groove 141, so as to eliminate the disconnected of the electric narrow bars 140
Road, and make the contact 162 powered, and can be contacted since the slotting axis 21 is inserted into socket 11 with the contact 162, so that
The charging termination 20 can be made powered and realize charging to new-energy automobile, and due to charging termination 20 it is powered after, press institute
State touching button 27, after the touching button 27 controls the coil 26 to be powered, and the coil 26 is powered, the iron-stone 23 produce with it is described
The opposite magnetism of locking arm 23 and by the locking arm 23, outwards ejection is penetrated into the locking groove 13 so that by the charging
Termination 20 is locked in the charging pile body 10；
After charging, the coil blackout 23 is controlled using the touching button 27, after the coil blackout 23, the iron-stone 24 is disconnected
Electricity, and the locking arm 23 is retracted inwardly under the action of first spring 25 in the sliding slot 220, so as to allow described
Charging termination 20 is outwards extracted, and after the slotting axis 21 is outwards extracted, the charging pile body 10 is returned to original state.
The beneficial effect of apparatus of the present invention is：Since the charging pile body in apparatus of the present invention is in original state, the cunning
Block is by top pressure to the right under the action of the 3rd spring, and the left ejector arm is under the action of second spring, described
Half cambered surface of left ejector arm is abutted against and is not penetrated into the socket with the sliding block, and the left connection strap is outwards ejected and made
The left connection strap departs from the disconnection groove, so that there is open circuit in the electricity narrow bars, and the contact will not be powered, and this
When, lack the people of awareness of safety by metal rod metal rod or gold when either sheet metal is inserted into the socket
Belong to piece first by right ejector arm push into it is described have in ejection groove, and the right ejector arm can drive the right connection strap to depart from institute
Disconnection groove is stated, therefore, when contacting the contact electric shock accidents will not occur for the metal rod or sheet metal；
When the slotting axis is inserted into socket and is pushed into the sliding block to the left, and the charging termination left side is filled with described
During electric pile body right side fitting, the latch is inserted into the locking groove, and under the action of second spring, the left side
Half cambered surface of ejector arm and half cambered surface of the right ejector arm penetrate into the left through-hole into the right through-hole respectively, and
The left connection strap and right connection strap are pulled inwards and cover the disconnection groove, so that the open circuit of the electric narrow bars is eliminated,
And make the contact powered, and due to the slotting axis be inserted into socket can with the contact, so as to make the charging
Termination is powered and realizes the charging to new-energy automobile；
And due to charging end headband electricity after, press the touching button, the touching button can control the coil to be powered, and the coil leads to
After electricity, the iron-stone produces the magnetism opposite with the locking arm and outwards ejection penetrates into the locking groove by the locking arm
In, so that the charging termination is locked in the charging pile body, thus prevent unexpected touch to charge termination and cause pine
Dynamic or obscission generation, greatly improves stability during new-energy automobile charging；
Apparatus of the present invention are simple in structure, easy to use, it is necessary to penetrating with two in the rod piece or inserted sheet being inserted into socket
The distance between hole and two through-hole can just make contact powered when equal with the distance between left ejector arm and right ejector arm,
Therefore, the risk of electric shock can be substantially reduced, apparatus of the present invention can prevent the generation that unexpected touching causes charging termination to come off.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (7)
1. a kind of modified new-energy automobile charging pile device, including charging pile body and the charging end that is connected with new-energy automobile
Head, it is characterised in that：It is provided with charging pile body and eats dishes without rice or wine, towards right and upper and lower corresponding socket, left and right to be additionally provided with the pile body that charges
The mounting groove of stretching, extension, mounting groove close on the end face of socket the electric narrow bars for being installed with and being electrically connected with city, are set in electric narrow bars
Have a disconnection groove, the left ejection groove towards socket of eating dishes without rice or wine, right ejection groove are additionally provided with the pile body that charges and positioned at left ejection groove and
Intermediate channel between right ejection groove, penetrating groove is both provided between left ejection groove, right ejection groove and intermediate channel and mounting groove, left
Left ejector arm and right ejector arm are smoothly installed respectively, and left ejector arm and right ejector arm direction are inserted in ejection groove and right ejection groove
Mouthful end face be disposed as half cambered surface, the end face of left ejector arm and the remote socket of right ejector arm is installed with left linking arm respectively
With right linking arm, left linking arm and right linking arm penetrate through penetrating groove and disconnect groove and penetrate into mounting groove and fix peace respectively
Equipped with left connection strap and right connection strap, electricity is installed with intermediate channel and connects block, electricity connects block towards being provided with the end face of socket
Contact, electricity, which connects, is installed with electric spindle on the end face of the remote socket of block, and electric spindle penetrates through penetrating groove and is connected with electric narrow bars, fills
Electric pile body right side center is provided with empty slot, and empty slot left end is additionally provided with the locking groove with empty slot unicom, charging pile body bottom
Base is fixed with, fitting groove is equipped with base, counterweight lead is fixed with fitting groove；Charging termination left side is corresponding up and down
The slotting axis coordinated with socket is installed, inserts and the left through-hole of up/down perforation and right through-hole is provided with axis, charge termination left end
Be additionally provided with Middle face with the matched latch of empty slot, be provided with latch and the locking matched lock device of groove, charging
It is additionally provided with termination and closes tight device, closing tight device includes closing tight pad and close tieholen with close that tight pad is connected.
A kind of 2. modified new-energy automobile charging pile device according to claim 1, it is characterised in that：The locking dress
The locking arm put the sliding slot including being correspondingly arranged at up and down in the latch and be smoothly installed in the sliding slot, two sliding slots
Between be installed with iron-stone, coil is installed with the iron-stone, be also equipped with the sliding slot and it is described locking arm connect
The first spring connect, it is described charging termination on be also installed with the touching button connect with the coil electricity.
A kind of 3. modified new-energy automobile charging pile device according to claim 1, it is characterised in that：The left ejection
The second spring is mounted in arm and right ejector arm, second spring is abutted against with the left ejector arm and right ejector arm.
A kind of 4. modified new-energy automobile charging pile device according to claim 1, it is characterised in that：The left ejection
The distance between arm and the right ejector arm are equal to the left through-hole to the distance of the right through-hole, and the right through-hole
Distance to the charging termination left side is equal to the right ejector arm to the distance of the charging pile body right side.
A kind of 5. modified new-energy automobile charging pile device according to claim 1, it is characterised in that：The disconnection groove
Width be less than the width of the left connection strap and right connection strap.
A kind of 6. modified new-energy automobile charging pile device according to claim 1, it is characterised in that：The socket is left
End is also smoothly provided with sliding block, and the socket left end wall is installed with the 3rd spring being fixedly connected with the sliding block.
A kind of 7. modified new-energy automobile charging pile device according to claim 1, it is characterised in that：It is described to close tight pad
Being arranged at the charging termination left end face, be located at the slotting axis cylindrical, and the tieholen that closes is arranged at the pile body right-hand end that charges
It is cylindrical that face is located at the socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616159.XA CN108001255A (en) | 2017-07-26 | 2017-07-26 | A kind of modified new-energy automobile charging pile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710616159.XA CN108001255A (en) | 2017-07-26 | 2017-07-26 | A kind of modified new-energy automobile charging pile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108001255A true CN108001255A (en) | 2018-05-08 |
Family
ID=62048763
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710616159.XA Pending CN108001255A (en) | 2017-07-26 | 2017-07-26 | A kind of modified new-energy automobile charging pile device |
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| Country | Link |
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| CN (1) | CN108001255A (en) |
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|---|---|---|---|---|
| CN203645012U (en) * | 2013-12-12 | 2014-06-11 | 贾慧雪 | Concealed multifunctional children socket |
| US20140292275A1 (en) * | 2010-11-18 | 2014-10-02 | Kiekert Ag | Charging plug with locking identification |
| CN105337115A (en) * | 2014-05-28 | 2016-02-17 | 名硕电脑(苏州)有限公司 | Safety socket |
| CN106848754A (en) * | 2017-03-03 | 2017-06-13 | 陆佳浩 | A kind of lockable electric supply installation |
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2017
- 2017-07-26 CN CN201710616159.XA patent/CN108001255A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140292275A1 (en) * | 2010-11-18 | 2014-10-02 | Kiekert Ag | Charging plug with locking identification |
| CN203645012U (en) * | 2013-12-12 | 2014-06-11 | 贾慧雪 | Concealed multifunctional children socket |
| CN105337115A (en) * | 2014-05-28 | 2016-02-17 | 名硕电脑(苏州)有限公司 | Safety socket |
| CN106848754A (en) * | 2017-03-03 | 2017-06-13 | 陆佳浩 | A kind of lockable electric supply installation |
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Application publication date: 20180508 |