CN107150611B - A kind of pure electric automobile charging pile device - Google Patents
A kind of pure electric automobile charging pile device Download PDFInfo
- Publication number
- CN107150611B CN107150611B CN201710576711.7A CN201710576711A CN107150611B CN 107150611 B CN107150611 B CN 107150611B CN 201710576711 A CN201710576711 A CN 201710576711A CN 107150611 B CN107150611 B CN 107150611B
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- Prior art keywords
- slot
- slide
- pushes
- push
- charging pile
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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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- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/112—Resilient sockets forked sockets having two legs
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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
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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
- H01R13/64—Means for preventing incorrect coupling
- H01R13/642—Means for preventing incorrect coupling by position or shape of contact members
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- 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)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The present invention discloses a kind of pure electric automobile charging pile device,Including charging pile body and the charging end being connect with electric vehicle,Be provided with the beginning in charging pile body eats dishes without rice or wine towards right,Eat dishes without rice or wine to be provided in left end wall that left and right stretches and what is plugged together slot accordingly up and down and plugged together positioned at two between slot first pushes to slide slot,Perforation is provided in charging pile body to plug together slot and first push to slide the second of slot and push to slide slot,First pushes to slide slot and plugs together and be additionally provided with pushing tow slot between slot,First pushes to slide to control to be moveably mounted in slot and pushes to slide block,It pushes to slide block left end and is provided with logical conjunction slot up and down,It pushes to slide block left side and is correspondingly provided with the first plagiocephaly up and down,It is movably installed with pushing arm in pushing tow slot,The end face that pushing arm remote first pushes to slide slot be fixedly installed be electrically connected with city touch piece,Pushing arm is provided with and matched first inclined thrust surface of the first plagiocephaly towards the end face that first pushes to slide slot,Second pushes to slide to be movably installed in slot and pushes to slide arm accordingly up and down.
Description
Technical field
The present invention relates to pure electric automobile field, specially a kind of pure electric automobile charging pile device.
Background technology
Pure electric automobile（Also known as position pure electric automobile）It is gradually replaced with many merits such as energy saving, environment friendly and pollution-free
Orthodox car and be widely used.Charging pile is pure electric automobile auxiliary facility, is the carrier to charge for pure electric automobile, however
Charging pile Setting pattern is single in tradition, is only to be kept by charging head and frictional force when charge port grafting in charging process
Motionless state encounters charging head if accidentally kicked, and charging head is easy to fall off from charge port, existing to cause charging to interrupt
As, it has seriously affected normal charging and has used, meanwhile, the conductive sheet generally setting in tradition in charge port is relatively outer, this
Conductive sheet is easy to that either metal rod is touched since sheet metal or metal rod are conductive artificial by sheet metal
The generation of electric shock accidents is likely to cause under accidentally touching, there are larger security risks.
Invention content
It is in the prior art above-mentioned for overcoming the purpose of the present invention is to provide a kind of pure electric automobile charging pile device
Defect.
A kind of pure electric automobile charging pile device according to the present invention, including charging pile body and connect with electric vehicle
Charge end, be provided with the beginning in the charging pile body eats dishes without rice or wine towards right, be provided in the left end wall of eating dishes without rice or wine left and right stretch and
First for plugging together slot accordingly up and down and being plugged together positioned at two between slot pushes to slide slot, and perforation institute is provided in the charging pile body
It states and plugs together slot and described first push to slide the second of slot and push to slide slot, described first pushes to slide slot and described plug together is additionally provided between slot
Pushing tow slot, described first pushes to slide to control to be moveably mounted in slot and pushes to slide block, and the block left end that pushes to slide is provided with up and down
Logical conjunction slot, it is described push to slide block left side up and down be correspondingly provided with the first plagiocephaly, be movably installed with pushing arm in the pushing tow slot,
The end face that the pushing arm remote described first pushes to slide slot is fixedly installed the piece that touches being electrically connected with city, the pushing arm direction
Described first end face for pushing to slide slot is provided with pushes to slide work in slot with matched first inclined thrust surface of first plagiocephaly, described second
Dynamic be equipped with pushes to slide arm accordingly up and down, described to push to slide the slot that left and right unicom is provided in arm, the slot remote described the
One end face for pushing to slide slot is provided with the second inclined thrust surface, described to eat dishes without rice or wine to be correspondingly provided with sealed slot, the charging pile in end wall up and down
Body bottom is fixed with pedestal, and deep gouge is equipped in the pedestal, counterweight lead is fixed in the deep gouge；The charging end
Left side is correspondingly provided with up and down plugs together that slot is matched to plug together bar with described, and the bar left side that plugs together is provided with and described the
Two inclined thrust surfaces matched second plagiocephaly is additionally provided with and the sealed matched lock uint of slot in the charging end.
Further technical solution, the lock uint include accordingly being arranged to push to slide chamber in the charging end up and down
And be movably arranged on the plate that pushes to slide pushed to slide in chamber, it is described push to slide to be provided in chamber outer end wall chamber is pushed to slide described in unicom
Slot is installed on a left side and slot is installed on the right side, and slot is installed on the left side and the right side installs slot and is movably installed with latch and kneading arms, the lock respectively
It closes arm and kneading arms to be fixedly connected with the plate that pushes to slide, described push to slide is installed with and push to slide that plate touches the in chamber
One pushing tow shrapnel.
Further technical solution, described first, which pushes to slide slot left end wall centre, is additionally provided with the first guide groove, and described first
Guide rod is movably installed in guide groove, the guide rod right end is fixedly connected with the block that pushes to slide, and the second top is equipped on the guide rod
Pushing shrapnel, the second pushing tow shrapnel left end push to slide slot left end wall with described first and are fixedly connected, and right end is consolidated with the block that pushes to slide
Fixed connection, described first pushes to slide and is provided with third before and after slot in end wall and pushes to slide slot, described to push to slide fixation on the left of block front/rear end and set
It is equipped with convex jacking block, the convex jacking block is movably arranged on the third and pushes to slide in slot；Described second push to slide be equipped in slot with it is described
Push to slide the third pushing tow shrapnel that arm touches.
Further technical solution, is correspondingly provided with the second guide groove at left and right sides of the pushing tow slot, in second guide groove
It is movably installed with guide block, the guide block is fixedly connected with the pushing arm, is also equipped in second guide groove and the guide block
The 4th pushing tow shrapnel touched.
Further technical solution, the logical conjunction slot push to slide the distance of block right side and described second described in and push to slide slot and arrive
The distance of the charging pile body right side is same.
The beneficial effects of the invention are as follows：
Charging pile body in apparatus of the present invention in the initial state, effect of the pushing arm in the 4th pushing tow shrapnel
Lower quilt pushes to slide groove top pressure towards described first and so that first inclined thrust surface is extend into described first and push to slide in slot, and makes described touch
Contact pin is contracted in the pushing tow slot, therefore, it is described touch piece will not extend into it is described plug together in slot, and the arm that pushes to slide exists
Under the action of the third pushing tow shrapnel to center top pressure and make it is described push to slide arm and extend into the logical conjunction slot, it is therefore, described
Push to slide block not pushed to the left, and the slot that plugs together is closed, it is described touch piece will not be driven to it is described plug together in slot,
It is at this time if unexpected when a metal rod being inserted into one plugging together in slot and push to slide arm by one and push outwardly on, due to still
The block that pushes to slide can not can not be pushed to the left, therefore, metal rod can not be contacted with piece is touched, therefore will not get an electric shock
Accident, and if unexpected when two metallic rods being inserted respectively into two plugging together in slot and push to slide arm by one and push outwardly on, such as
Fruit does not push to slide described block and pushes to the left, and two metallic rods still can not be contacted with the piece that touches, and therefore, metal rod can not
Electrification, the accident that will not be got an electric shock after artificially surprisingly touching, greatly reduces security risk.
When needing to charge to electric vehicle, the kneading arms is pressed inward against, then the bar that plugs together is inserted into institute
State and plug together in slot, when the charging end left side is bonded with the left end wall of eating dishes without rice or wine, it is described touch piece ejected outward and
It being in contact with the bar that plugs together, the latch is aligned with the sealed slot, after unclamping the kneading arms, charging end quilt
Be locked in described eat dishes without rice or wine, at this time, it can be achieved that charging to electric vehicle, moreover, accidentally kick encounter charging end will not
The loosening of charging end is caused, therefore, it can be ensured that charging is stablized, and accident power-off is prevented；
Apparatus of the present invention are simple in structure, reasonable design, easy to use, are greatly improved safety in utilization.
Description of the drawings
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing is briefly described needed in technology description, it should be apparent that, the accompanying drawings in the following description is 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 a kind of structural schematic diagram of pure electric automobile charging pile device of the present invention.
Fig. 2 is to plug together bar in Fig. 1 and be inserted into plug together in slot and push to slide slot by second to push out but structure when being not powered on
Schematic diagram.
Fig. 3 is structural schematic diagram when being powered in Fig. 1.
Fig. 4 is the structural schematic diagram of charging pile body in Fig. 1.
Fig. 5 is the structural schematic diagram of charging end in Fig. 1.
Fig. 6 is the overlooking structure diagram that block is pushed to slide in Fig. 4.
Fig. 7 is the internal structure schematic diagram of pedestal of the present invention.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
This specification（Including any accessory claim, abstract and attached drawing）Disclosed in any feature, except non-specifically chatting
It states, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, each feature is only
It is an example in a series of equivalent or similar characteristics.
With reference to Fig. 1-7, the present invention is described in detail.
Referring to Fig.1-7, a kind of pure electric automobile charging pile device according to an embodiment of the invention, including charging pile body 10
And the charging end 20 being connect with electric vehicle, be provided with the beginning in the charging pile body 10 eats dishes without rice or wine 11 towards right, the sky
Be provided in mouthful 11 left end walls left and right stretch and plug together slot 12 accordingly up and down and plugged together positioned at two between slot 12 first
Slot 15 is pushed to slide, is provided in the charging pile body 10 described in perforation and is plugged together slot 12 and described first push to slide the second of slot 15 and push to slide
Slot 13, described first pushes to slide slot 15 and described plug together is additionally provided with pushing tow slot 16 between slot 12, and described first push to slide can in slot 15
Left and right has been moveably mounted and pushes to slide block 150, and 150 left end of block that pushes to slide is provided with logical conjunction slot 152 up and down, described to push to slide
150 left side of block is correspondingly provided with the first plagiocephaly 151 up and down, and pushing arm 160, the top are movably installed in the pushing tow slot 16
The end face that push arm 160 remote described first pushes to slide slot 15 be fixedly installed be electrically connected with city touch piece 162, the pushing arm
160 end faces for pushing to slide slot 15 towards described first are provided with and first plagiocephaly, 151 matched first inclined thrust surface 161, institute
It states second and pushes to slide to be movably installed in slot 13 and push to slide arm 130 accordingly up and down, described push to slide is provided with left and right unicom in arm 130
Slot 131, the end face that the slot 131 remote described first pushes to slide slot 15 are provided with the second inclined thrust surface 132, described to eat dishes without rice or wine on 11
Sealed slot 14 is correspondingly provided in lower end wall, 10 bottom of charging pile body is fixed with pedestal 9, and it is heavy to be equipped in the pedestal 9
Slot is fixed with counterweight lead 91 in the deep gouge, can increase the bottom of the pedestal 9 by the counterweight of the counterweight lead 91
Weight, to improve the stability when pedestal 9 supports；20 left side of charging end up and down be correspondingly provided with it is described
Plug together that slot 12 is matched to plug together bar 21, it is described plug together 21 left side of bar be provided with it is matched with second inclined thrust surface 132
Second plagiocephaly 210 is additionally provided with and 14 matched lock uint of the sealed slot in the charging end 20.
Valuably or illustratively, wherein the lock uint includes corresponding up and down is arranged in the charging end 20
Push to slide chamber 22 and be movably arranged on described push to slide in chamber 22 and push to slide plate 24, described push to slide is provided in 22 outer end wall of chamber
Slot is installed on the left side that chamber 22 is pushed to slide described in unicom and slot is installed on the right side, slot is installed on the left side and the right side install slot be movably installed with respectively it is sealed
Arm 23 and kneading arms 25, the latch 23 and kneading arms 25 are fixedly connected with the plate 24 that pushes to slide, described to push to slide in chamber 22
Be installed with the first pushing tow shrapnel 26 for pushing to slide plate 24 and touching, the first pushing tow shrapnel 26 by described pushing to slide
Plate 24 outward top pressure and so that the latch 23 and kneading arms 25 is stretched out the charging end 20.
Valuably or illustratively, wherein described first, which pushes to slide 15 left end wall centre of slot, is additionally provided with the first guide groove 18,
Guide rod 180 is movably installed in first guide groove 18,180 right end of the guide rod is fixedly connected with the block 150 that pushes to slide, described
Second pushing tow shrapnel 181 is installed, 181 left end of the second pushing tow shrapnel and described first pushes to slide 15 left end of slot on guide rod 180
Wall is fixedly connected, and right end is fixedly connected with the block 150 that pushes to slide, and the second pushing tow shrapnel 181 by described pushing to slide block 150
Mutually right top pressure, described first pushes to slide and is provided with third in end wall before and after slot 15 and pushes to slide slot 156, described to push to slide 150 front/rear end of block
Left side is fixedly installed convex jacking block 153, and the convex jacking block 153 is movably arranged on the third and pushes to slide in slot 156, to the cunning
Pushing block 150 by the two pushing tows shrapnel 181 to the right top pressure when can make described to push to slide 150 right side of block and 10 right side of the charging pile body
End face is flush；Described second push to slide be equipped in slot 13 with the third pushing tow shrapnel 133 for pushing to slide arm 130 and touching, it is described
Third pushing tow shrapnel 133 to by the arm 130 that pushes to slide to center top pressure.
Valuably or illustratively, wherein the left and right sides of the pushing tow slot 16 is correspondingly provided with the second guide groove 17, and described the
Guide block 163 is movably installed in two guide grooves 17, the guide block 163 is fixedly connected with the pushing arm 160, second guide groove 17
In be also equipped with the 4th pushing tow shrapnel 170 touched with the guide block 163, the 4th pushing tow shrapnel 170 is to by the top
Push arm 160 pushes to slide 15 top pressure of slot towards described first, so that first inclined thrust surface 161 is extend into described first and pushes to slide in slot 15,
And it touches piece 162 described in making and is contracted in the pushing tow slot 16.
Valuably or illustratively, wherein it is described it is logical close slot 152 pushed to slide described in the distance of 150 right side of block with it is described
Second push to slide slot 13 to charging pile body 10 right side distance it is same, push to slide arm 130 by the third pushing tow to described
When shrapnel 133 is to center top pressure, can make it is described push to slide arm 130 and extend into the logical conjunction slot 152, and make second inclined thrust surface
132 extend into described plug together in slot 12.
In the initial state, the block 150 that pushes to slide is in the two pushing tows shrapnel 181 for charging pile body 10 in apparatus of the present invention
Under the action of made by top pressure to the right it is described push to slide 150 right side of block and be flush with 10 right side of charging pile body, and it is described
Logical conjunction slot 152 pushes to slide slot 13 with described second and is aligned, and the arm 130 that pushes to slide is under the action of third pushing tow shrapnel 133
Arm 130 is pushed to slide described in center top pressure making to extend into the logical conjunction slot 152, and second inclined thrust surface 132 extend into institute
It states and plugs together in slot 12, the pushing arm 160 is pushed to slide slot 15 under the action of the 4th pushing tow shrapnel 170 towards described first
Top pressure and so that first inclined thrust surface 161 is extend into described first and push to slide in slot 15, and make it is described touch piece 162 be contracted in it is described
In pushing tow slot 16；The plate 24 that pushes to slide makes the latch under the action of the first pushing tow shrapnel 26 by top pressure outward
23 and kneading arms 25 stretch out the charging end 20.
When needing to charge to electric vehicle, the kneading arms 25 is pressed inward against, the latch 23 is made to be contracted in
The left side is installed in slot, then by it is described plug together bar 21 be inserted into it is described plug together in slot 12, second plagiocephaly 210 for plugging together bar 22
It can be contacted with second inclined thrust surface 132, after continuation pushes the charging end 20 to the left, second plagiocephaly 210 can act on
The top pressure outward of arm 130 is pushed to slide by described in second inclined thrust surface 132, when second plagiocephaly 210 leaves described second
When inclined thrust surface 132, the logical conjunction slot 152 is left in 130 inner end of arm that pushes to slide, and 20 left side of charging end with it is described
It pushes to slide 150 right side of block to touch, after continuation pushes the charging end 20 to the left, the charging end 20 can push to slide block by described
150 push to the left, and first inclined thrust surface 161 for pushing to slide block 150 can act on first plagiocephaly 151 and by the pushing tow
Arm 163 pushes outward, when 20 left side of charging end is bonded with the 11 left end walls of eating dishes without rice or wine, first inclined thrust surface
161 still contact with first plagiocephaly 151, and the piece 162 that touches is ejected and is in contact with the bar 22 that plugs together outward,
The latch 23 is aligned with the sealed slot 14, and after unclamping the kneading arms 25, the charging end 20 is locked in described
It eats dishes without rice or wine in 11, at this time, it can be achieved that charging to electric vehicle；
After charging, the kneading arms 25 is pressed inward against, so that the latch 23 is contracted in the left side and installs in slot,
The charging end 20 is extracted to the right again, due to being bonded with the 11 left end walls of eating dishes without rice or wine in 20 left side of charging end
When, first inclined thrust surface 161 is still contacted with first plagiocephaly 151, and therefore, the block 150 that pushes to slide can be described two
Made by top pressure to the right described to push to slide 150 right side of block and the 10 right side phase of charging pile body under the action of pushing tow shrapnel 181
It flushes, and the logical conjunction slot 152 pushes to slide slot 13 with described second and is aligned, and the arm 130 that pushes to slide is in the third pushing tow shrapnel
Under the action of 133 to center top pressure and make it is described push to slide arm 130 and extend into the logical conjunction slot 152, and second inclined thrust surface
132 extend into it is described plug together in slot 12, the pushing arm 160 is under the action of the 4th pushing tow shrapnel 170 by described in
First pushes to slide 15 top pressure of slot and so that first inclined thrust surface 161 is extend into described first and push to slide in slot 15, and makes described to touch piece
162 are contracted in the pushing tow slot 16.
The advantageous effect of apparatus of the present invention is：Charging pile body in apparatus of the present invention in the initial state, the pushing arm
First inclined thrust surface is set to extend into institute by groove top pressure is pushed to slide towards described first under the action of the 4th pushing tow shrapnel
First is stated to push to slide in slot, and make it is described touch piece and be contracted in the pushing tow slot, therefore, it is described touch piece will not extend into it is described
It plugs together in slot, and the arm that pushes to slide makes described to push to slide arm and stretch under the action of the third pushing tow shrapnel to center top pressure
Into the logical conjunction slot, therefore, the block that pushes to slide can not be pushed to the left, and the slot that plugs together is closed, described to touch piece
It plugs together in slot described in will not being driven to, is plugged together at this time in slot and by one if a metal rod is surprisingly inserted into one
When pushing to slide arm and pushing outwardly on, due to still the block that pushes to slide can not can not be pushed to the left, metal rod can not with touch
Contact pin contacts, therefore the accident that will not be got an electric shock, and is plugged together in slot simultaneously if two metallic rods are surprisingly inserted respectively into two
When pushing to slide arm by one and pushing outwardly on, if not pushing to slide block by described and pushing to the left, two metallic rods still can not be touched with described
Contact pin contacts, and therefore, metal rod can not charge, and the accident that will not be got an electric shock after artificially surprisingly touching greatly reduces peace
Full hidden danger.
When needing to charge to electric vehicle, the kneading arms is pressed inward against, then the bar that plugs together is inserted into institute
State and plug together in slot, when the charging end left side is bonded with the left end wall of eating dishes without rice or wine, it is described touch piece ejected outward and
It being in contact with the bar that plugs together, the latch is aligned with the sealed slot, after unclamping the kneading arms, charging end quilt
Be locked in described eat dishes without rice or wine, at this time, it can be achieved that charging to electric vehicle, moreover, accidentally kick encounter charging end will not
The loosening of charging end is caused, therefore, it can be ensured that charging is stablized, and accident power-off is prevented；
Apparatus of the present invention are simple in structure, reasonable design, easy to use, are greatly improved safety in utilization.
Those skilled in the art can define, can in the case of not departing from overall spirit and the design of the present invention
To make the various modifications for above example.It each falls within protection scope of the present invention.The protection scheme of the present invention
It is subject to claims appended hereto.
Claims (4)
1. a kind of pure electric automobile charging pile device, including charging pile body and the charging end that connect with electric vehicle, spy
Sign is：Be provided with the beginning in the charging pile body eats dishes without rice or wine towards right, be provided in the left end wall of eating dishes without rice or wine left and right stretch and on
First for plugging together slot accordingly down and being plugged together positioned at two between slot pushes to slide slot, and being provided with perforation in the charging pile body plugs together
It slot and described first pushes to slide the second of slot and pushes to slide slot, described first pushes to slide slot and plug together and be additionally provided with pushing tow slot, institute between slot
It states first and pushes to slide to control to be moveably mounted in slot and push to slide block, the block left end that pushes to slide is provided with logical conjunction slot up and down,
The block left side that pushes to slide is correspondingly provided with the first plagiocephaly up and down, and pushing arm, the pushing tow are movably installed in the pushing tow slot
The end face that arm remote first pushes to slide slot is fixedly installed the piece that touches being electrically connected with city, and the pushing arm pushes to slide slot towards first
End face be provided with matched first inclined thrust surface of the first plagiocephaly, described second push to slide be movably installed in slot it is corresponding sliding up and down
Push arm, described to push to slide the slot that left and right unicom is provided in arm, the end face that the slot remote first pushes to slide slot is provided with second
Inclined thrust surface, described to eat dishes without rice or wine to be correspondingly provided with sealed slot in end wall up and down, the charging pile body bottom is fixed with pedestal, the bottom
It is equipped with deep gouge in seat, counterweight lead is fixed in the deep gouge；The charging end left side is correspondingly provided with and inserts up and down
Close that slot is matched to plug together bar, it is described plug together bar left side be provided with matched second plagiocephaly of the second inclined thrust surface, it is described to fill
It is additionally provided in electric end and the matched lock uint of sealed slot；The lock uint includes that corresponding setting up and down is filled described
Pushing to slide chamber and be movably arranged on the plate that pushes to slide pushed to slide in chamber in electric end, described push to slide is provided in chamber outer end wall
Slot is installed on the left side that chamber is pushed to slide described in unicom and slot is installed on the right side, and slot is installed on the left side and the right side installs slot and is movably installed with latch respectively
And kneading arms, the latch and kneading arms are fixedly connected with the plate that pushes to slide, described push to slide is installed with and institute in chamber
It states and pushes to slide the first pushing tow shrapnel that plate touches；The first pushing tow shrapnel to by it is described push to slide plate outward top pressure and make described
Latch and kneading arms stretch out the charging end.
2. a kind of pure electric automobile charging pile device according to claim 1, it is characterised in that：Described first pushes to slide a slot left side
End wall centre is additionally provided with the first guide groove, and guide rod, the guide rod right end and the cunning are movably installed in first guide groove
Pushing block is fixedly connected, and the second pushing tow shrapnel is equipped on the guide rod, and the second pushing tow shrapnel left end is pushed to slide with described first
Slot left end wall is fixedly connected, and right end is fixedly connected with the block that pushes to slide, and described first pushes to slide and be provided with third in end wall before and after slot
Slot is pushed to slide, described push to slide is fixedly installed convex jacking block on the left of block front/rear end, the convex jacking block is movably arranged on the third and slides
It pushes away in slot；Described second pushes to slide and is equipped in slot and the third pushing tow shrapnel for pushing to slide arm and touching.
3. a kind of pure electric automobile charging pile device according to claim 1, it is characterised in that：Described pushing tow slot or so two
Side is correspondingly provided with the second guide groove, and guide block is movably installed in second guide groove, and the guide block is fixed with the pushing arm to be connected
It connects, the 4th pushing tow shrapnel touched with the guide block is also equipped in second guide groove.
4. a kind of pure electric automobile charging pile device according to claim 2, it is characterised in that：The logical conjunction slot is described in
Push to slide the distance of block right side and described second push to slide it is same at a distance from slot to the charging pile body right side.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710576711.7A CN107150611B (en) | 2017-07-14 | 2017-07-14 | A kind of pure electric automobile charging pile device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710576711.7A CN107150611B (en) | 2017-07-14 | 2017-07-14 | A kind of pure electric automobile charging pile device |
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| CN107150611A CN107150611A (en) | 2017-09-12 |
| CN107150611B true CN107150611B (en) | 2018-08-03 |
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| CN201710576711.7A Active CN107150611B (en) | 2017-07-14 | 2017-07-14 | A kind of pure electric automobile charging pile device |
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| CB03 | Change of inventor or designer information | ||
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Inventor after: Li Xiaowei Inventor after: Sha Jinming Inventor after: Ma Banghua Inventor before: Zhang Ming |
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Effective date of registration: 20180529 Address after: 264000 Mingda West Road, Laishan District, Yantai, Shandong Province, No. 11 Applicant after: Middle favour Powerise wireless power Technology Co., Ltd. Address before: 215011 Bamboo Garden Road, Suzhou high tech Zone, Jiangsu Province, No. 209 Applicant before: Suzhou Ring Road Intelligent Technology Co., Ltd. |
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Effective date of registration: 20210319 Address after: 518000 room 133-134, No.1 International Students (Longgang) Pioneer Park, Longcheng street, Longgang District, Shenzhen City, Guangdong Province Patentee after: ZONECHARGE (SHENZHEN) WIRELESS POWER SUPPLY TECHNOLOGY Co.,Ltd. Address before: 264000 Mingda West Road, Laishan District, Yantai, Shandong Province, No. 11 Patentee before: ZHONG HUI POWERISE WIRELESS POWER TECHNOLOGY Ltd. |