CN107492754A - A kind of new-energy automobile device - Google Patents

A kind of new-energy automobile device Download PDF

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Publication number
CN107492754A
CN107492754A CN201710690976.XA CN201710690976A CN107492754A CN 107492754 A CN107492754 A CN 107492754A CN 201710690976 A CN201710690976 A CN 201710690976A CN 107492754 A CN107492754 A CN 107492754A
Authority
CN
China
Prior art keywords
slippage slot
block
energy automobile
new
contraction
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.)
Withdrawn
Application number
CN201710690976.XA
Other languages
Chinese (zh)
Inventor
舒海球
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Non Woven Through Mdt Infotech Ltd
Original Assignee
Suzhou Non Woven Through Mdt Infotech Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Suzhou Non Woven Through Mdt Infotech Ltd filed Critical Suzhou Non Woven Through Mdt Infotech Ltd
Priority to CN201710690976.XA priority Critical patent/CN107492754A/en
Publication of CN107492754A publication Critical patent/CN107492754A/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • 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
    • 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
    • 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
    • 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)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

The invention discloses a kind of new-energy automobile device, including the charging gun and charging pile body being connected with new-energy automobile, the charging gun includes pushing block, the rear and front end of the pushing block right side mutually claims to be provided with two inserting columns, in two inserting columns locking slot is provided with each right-hand member, the middle-end of the pushing block right side is provided with contact block, the charging pile body includes pedestal, mutually title is provided with and sets plate before and after the pedestal or so end face, it is described set be provided with upper and lower break-through in plate set hole, the pedestal left side is provided with port towards a left side and the tank to be connected with the pushing block, the structure of the present invention is simple, electrical stability is good, add security during new-energy automobile charging, and whole device operation peace is reliable, the locking unblock of inserting column and contact block is simple to operate, charging gun is extracted convenient and strength-saving.

Description

A kind of new-energy automobile device
Technical field
The present invention relates to new-energy automobile field, more particularly to a kind of new-energy automobile device.
Background technology
At present, the contact block being connected with new-energy automobile is mainly inserted into the electricity of charging pile body by the charging of new-energy automobile Joining clamping in groove, to be powered, the mode of this clamping is although simple to operate, but contact block is inserted into the groove of Electricity Federation later contact block also Can directly extract, when kick by mistake bump against the cable connected between contact block and new-energy automobile by mistake when, will result in contact block from Depart from clamping in the groove of Electricity Federation, so as to cause the unexpected power-off of new-energy automobile, therefore existing this clamping mode has power supply Unstable risk is connected, the unexpected power-off of new-energy automobile is easily caused and damages, and existing this clamping mode causes Contact block needs to apply larger active force when extracted, extracts more laborious.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of new-energy automobile device, and it can solve the problem that above-mentioned present technology The problem of middle.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of new-energy automobile device of the present invention, including The charging gun that is connected with new-energy automobile and charging pile body, the charging gun include pushing block, the pushing block right side it is front and rear Both ends mutually claim to be provided with two inserting columns, and locking slot, the pushing block right side are provided with each right-hand member in two inserting columns Middle-end be provided with contact block, the charging pile body includes before and after pedestal, the pedestal or so end face mutually title and is provided with to set plate, institute State and set the hole that sets that upper and lower break-through is provided with plate, the pedestal left side be provided with port towards a left side and to the pushing block The tank of mating connection, the tank right-hand member wall middle-end are provided with the Electricity Federation groove to be connected with the contact block, the appearance The rear and front end of groove right-hand member wall mutually claims to be provided with the jack being connected with the inserting column, on the right side of the Electricity Federation groove and positioned at two UNICOM is provided with the first slippage slot between the individual jack, and second relative with first slippage slot is provided with the pedestal Slippage slot, UNICOM is connected with wears groove between first slippage slot and the second slippage slot, and being provided with first slippage slot can Front and rear sliding and two latch segments mutually claiming, being provided with second slippage slot can front and rear sliding and two contraction mutually claiming Block, by the first pivoted arm rotatably arranged with there is mutually claim two bodies of rod in the wears groove, the body of rod of homonymy is respectively to the left Right both ends be stretched in first slippage slot and the second slippage slot and by the second pivoted arm respectively with the latch segment and contraction Block is rotatably connected, and two contraction blocks are provided through in second slippage slot and are coordinated with two contraction blocks Spiral bar, each end face outside is provided with ramp-like face in two latch segments, two jacks it is each in be provided with Can left and right sliding top plate, be connected between the top plate right side and the jack inner bottom wall and suppress part.
As preferable technical scheme, the spiral bar front end rotatably coordinates company with the second slippage slot front bulkhead Connect, the spiral rod rear end and the electricity favourable turn being arranged in the second slippage slot aft bulkhead connect, before the spiral bar includes The contraction block mating connection of end part and rear end part, the fore-end and front end, the rear end part and rear end The contraction block is connected, the converse setting of spiral on the fore-end and rear end part.
As preferable technical scheme, first pivoted arm is equal with the diameter of second pivoted arm, and described first turn The rear and front end of arm is fixedly connected with the rear and front end wall of the wears groove respectively, the left end and the latch segment of each body of rod Medial extremity be rotatably connected, the outboard end of the left end and the contraction block of each body of rod is rotatably connected.
As preferable technical scheme, the latch segment is equal with the plane of structure of the contraction block and is square, the lock The length of tight block is more than the length of the contraction block, the equal length of first slippage slot and second slippage slot and described The length of first slippage slot and second slippage slot is more than the length of the wears groove, and the inner side end of two latch segments supports When touching, the end face outsides of two contraction blocks contradicts with the outside end wall of second slippage slot, two contraction blocks Inner side end when contradicting, the end face outsides of two latch segments contradicts with the outside end wall of the jack.
As preferable technical scheme, the length of the inserting column is less than the length of the jack, the pushing block and the appearance When groove is connected, the rear and front end of first slippage slot is relative with two locking slots respectively, each locking slot Plane of structure it is equal with the plane of structure of first slippage slot and be square.
The beneficial effects of the invention are as follows：
1. being inserted respectively into by two relative latch segments in each self-corresponding locking slot, inserting column is locked, so that Contact block is locked in the groove of Electricity Federation to cause new-energy automobile safety and stability to be powered, even if someone, which kicks, bumps against contact block and new energy by mistake by mistake The cable connected between the automobile of source, also contact block will not be caused to depart from from the groove of Electricity Federation, prevent new-energy automobile from powering off and damaging suddenly Bad, so that present apparatus power supply safety is stable, inserting column locked secure is firm, and the lock operation of inserting column is simple and convenient, it is only necessary to Pushing block is promoted to the right and the locking of inserting column and contact block can be achieved by the control of electricity favourable turn.
Two latch segment relative motions are controlled 2. being made a connection by electricity and each inside side slip is to release to inserting column Locking, then due to suppressing the elastic force of part so that top plate releases pushing block one segment distance to the left so that contact block departs from and electricity Join the mating connection of groove, by pushing block so that charging gun to be extracted from charging pile body, when extracted without applying very big power just Charging gun can be extracted from charging pile body, charging gun extract it is convenient and strength-saving, and when extracting charging gun, contact block have been detached from and The mating connection of Electricity Federation groove, contact block is in off-position, therefore electric shock accidents will not occur, and adds the safe to use of the present apparatus Property, reduces the incidence of electric shock accidents, and the unblock of inserting column and contact block is simple to operate.
3. the structure of the present invention is simple, electrical stability is good, adds security during new-energy automobile charging, and entirely Plant running peace is reliable, and the locking unblock of inserting column and contact block is simple to operate, and charging gun is extracted convenient and strength-saving.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of new-energy automobile device of the present invention；
Fig. 2 is that contact block is inserted into structural representation when being connected in the groove of Electricity Federation in the present invention；
Fig. 3 is structural representation when inserting column is locked in Fig. 2；
Fig. 4 is the upward view of charging pile body in the present invention.
Embodiment
The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy It is easier to be readily appreciated by one skilled in the art, apparent is clearly defined so as to be made to protection scope of the present invention.
Refering to a kind of new-energy automobile device shown in Fig. 1-4, including the charging gun that is connected with new-energy automobile and fill Electric pile body, the charging gun include pushing block 10, and the rear and front end of the right side of pushing block 10 mutually claims to be provided with two inserting columns 12, and two Locking slot 13 is provided with the individual inserting column 12 at each right-hand member, the middle-end of the right side of pushing block 10 is provided with contact block 11, The charging pile body includes pedestal 20, mutually claims to be provided with before and after the end face of pedestal 20 or so to set plate 201, described to set plate Upper and lower break-through is provided with 201 sets hole 202, described to set hole 202 screw is passed through so as to by the charging pile body Fixation, the left side of pedestal 20 is provided with port towards a left side and the tank 21 to be connected with the pushing block 10, institute State the right-hand member wall middle-end of tank 21 and be provided with Electricity Federation groove 26 to be connected with the contact block 11, the right-hand member wall of tank 21 Rear and front end mutually claims to be provided with the jack 22 being connected with the inserting column 12, on the right side of Electricity Federation groove 26 and is located at two institutes UNICOM is provided with the first slippage slot 23 between stating jack 22, is provided with the pedestal 20 relative with first slippage slot 23 Second slippage slot 24, UNICOM is connected with wears groove 25, first sliding between the slippage slot 24 of the first slippage slot 23 and second Be provided with groove 23 can front and rear sliding and two latch segments 29 mutually claiming, be provided with and front and rear can slide in second slippage slot 24 And two contraction blocks 30 mutually claimed, by the first pivoted arm 32 rotatably arranged with there is mutually claim two bodies of rod in the wears groove 25 31, both ends are stretched in the slippage slot 24 of the first slippage slot 23 and second and passed through the body of rod 31 of homonymy to the left and right respectively Second pivoted arm 33 is rotatably connected with the latch segment 29 and contraction block 30 respectively, is provided through in second slippage slot 24 Two contraction blocks 30 and the spiral bar 34 coordinated with two contraction blocks 30, it is each outer in two latch segments 29 Side end face is provided with ramp-like face 291, two jacks 22 it is each in be provided with can left and right sliding top plate 28, the top plate It is connected between 28 right sides and the inner bottom wall of the jack 22 and suppresses part 27, so that by the part 27 that suppresses by the top plate 28 Eject to the left, facilitate two latch segments 29 to be inserted into each self-corresponding locking slot 13 by the ramp-like face 291 So that the inserting column 12 to be locked.
Wherein, the front end of spiral bar 34 is rotatably connected with the front bulkhead of the second slippage slot 24, the spiral The rear end of bar 34 is connected with the electricity favourable turn 35 being arranged in the aft bulkhead of the second slippage slot 24, and the spiral bar 34 includes leading section Point and rear end part, the contraction block 30 of the fore-end and front end be connected, the institute of the rear end part and rear end State contraction block 30 to be connected, the converse setting of spiral on the fore-end and rear end part, so that two receipts Contracting block 30 is relative or reverse motions.
Wherein, first pivoted arm 32 is equal with the diameter of second pivoted arm 33, and first pivoted arm 32 is front and rear Rear and front end wall of the both ends respectively with the wears groove 25 is fixedly connected, left end and the latch segment 29 of each body of rod 31 Medial extremity is rotatably connected, and the outboard end of the left end and the contraction block 30 of each body of rod 31 is rotatably connected.
Wherein, the latch segment 29 is equal with the plane of structure of the contraction block 30 and is square, the length of the latch segment 29 Degree is more than the length of the contraction block 30, the equal length of first slippage slot 23 and second slippage slot 24 and described the The length of one slippage slot 23 and second slippage slot 24 is more than the length of the wears groove 25, the inner side of two latch segments 29 When end face contradicts, the end face outsides of two contraction blocks 30 contradicts with the outside end wall of second slippage slot 24, two When the inner side end of the contraction block 30 contradicts, the outboard end of the end face outsides of two latch segments 29 with the jack 22 Wall contradicts.
Wherein, the length of the inserting column 12 is less than the length of the jack 22, and the pushing block 10 coordinates with the tank 21 During connection, the rear and front end of first slippage slot 23 is relative with two locking slots 13 respectively, each locking slot 13 Plane of structure it is equal with the plane of structure of first slippage slot 23 and be square.
In initial position, the electricity favourable turn 35 is in stop working state, the inner side of two latch segments 29 End face contradicts, and two contraction blocks 30 are located at the rear and front end of second slippage slot 24, two contraction blocks 30 respectively Outside end wall of the end face outside with second slippage slot 24 contradict, the part 27 that suppresses is in extended configuration, the top The top plate 28 is ejected a segment distance by plate 28 to the left due to the elastic force for suppressing part 27, and two latch segments 29 are complete It is retracted in entirely in first slippage slot 23.
When new-energy automobile needs to be powered, the pushing block 10 is aligned with the tank 21 so that two inserting columns 12 are aligned with each self-corresponding jack 22, then apply thrust to the right to the pushing block 10 so that two inserting columns 12 pass through the tank 21 and are inserted into each self-corresponding jack 22, when the pushing block 10 and the tank 21 coordinate company When connecing, now the rear and front end of first slippage slot 23 is relative with two locking slots 13 respectively, and the top plate 28 overcomes The elastic force for suppressing part 27 and slide to the right so that the part 27 that suppresses is in compressive state, and the contact block 11 then inserts It is connected and is powered into the Electricity Federation groove 26, because the Electricity Federation Cao26Yu cities electrically connect, new-energy automobile is now in leading to Electricity condition, the work operating of electricity favourable turn 35 is then controlled, the work of electricity favourable turn 35 drives the spiral bar 34 to rotate, described The rotation of spiral bar 34 causes two relative motions of contraction block 30 and each inwardly side slip is close to each other, two contractions Then passing power gives each self-corresponding body of rod 31 to 30 inside side slip of block, and two bodies of rod 31 are relatively rotated so as to transmit Power gives each self-corresponding latch segment 29 so that two reverse motions of latch segment 29 and each outside side slip, from And make it that outboard end each in two latch segments 29 is inserted respectively into each self-corresponding locking slot 13, by institute State inserting column 12 to lock, so as to which the contact block 11 is locked in the Electricity Federation groove 26 to ensure the stabilization of new-energy automobile energization Property, even if someone kicks the cable for bumping against and being connected between contact block and new-energy automobile by mistake by mistake, contact block 11 will not be also caused from Electricity Federation groove Depart from 26, prevent new-energy automobile from powering off and damaging suddenly, when the inner side end of two contraction blocks 30 contradicts, two The end face outside of the latch segment 29 contradicts with the outside end wall of the jack 22, now controls the electricity favourable turn 35 to stop work Make and unclamp the thrust applied to the pushing block 10 to the right.
When new-energy automobile need not be powered, by controlling the work of electricity favourable turn 35 to invert so that two locks The tight relative motion of block 29 and each inwardly side slip is to release the locking to the inserting column 12, then due to the part 27 that suppresses Elastic force and make it that the pushing block 10 is released a segment distance by the top plate 28 to the left so that the contact block 11 departs from and the electricity Join the mating connection of groove 26, may be such that finally by the pushing block 10 so that the charging gun is extracted from the charging pile body The present apparatus returns to initial position, is used in order to which contact block insertion next time is powered.
The beneficial effects of the invention are as follows：
1. being inserted respectively into by two relative latch segments in each self-corresponding locking slot, inserting column is locked, so that Contact block is locked in the groove of Electricity Federation to cause new-energy automobile safety and stability to be powered, even if someone, which kicks, bumps against contact block and new energy by mistake by mistake The cable connected between the automobile of source, also contact block will not be caused to depart from from the groove of Electricity Federation, prevent new-energy automobile from powering off and damaging suddenly Bad, so that present apparatus power supply safety is stable, inserting column locked secure is firm, and the lock operation of inserting column is simple and convenient, it is only necessary to Pushing block is promoted to the right and the locking of inserting column and contact block can be achieved by the control of electricity favourable turn.
Two latch segment relative motions are controlled 2. being made a connection by electricity and each inside side slip is to release to inserting column Locking, then due to suppressing the elastic force of part so that top plate releases pushing block one segment distance to the left so that contact block departs from and electricity Join the mating connection of groove, by pushing block so that charging gun to be extracted from charging pile body, when extracted without applying very big power just Charging gun can be extracted from charging pile body, charging gun extract it is convenient and strength-saving, and when extracting charging gun, contact block have been detached from and The mating connection of Electricity Federation groove, contact block is in off-position, therefore electric shock accidents will not occur, and adds the safe to use of the present apparatus Property, reduces the incidence of electric shock accidents, and the unblock of inserting column and contact block is simple to operate.
3. the structure of the present invention is simple, electrical stability is good, adds security during new-energy automobile charging, and entirely Plant running peace is reliable, and the locking unblock of inserting column and contact block is simple to operate, and charging gun is extracted convenient and strength-saving.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its Equivalent defines.

Claims (5)

1. a kind of new-energy automobile device, including the charging gun and charging pile body being connected with new-energy automobile, it is characterised in that： The charging gun includes pushing block, and the rear and front end of the pushing block right side mutually claims to be provided with two inserting columns, in two inserting columns Locking slot is provided with each right-hand member, the middle-end of the pushing block right side is provided with contact block, and the charging pile body includes pedestal, Mutually claim to be provided with and sets plate before and after the pedestal or so end face, it is described to set the hole that sets that upper and lower break-through is provided with plate, it is described Pedestal left side is provided with port towards a left side and the tank to be connected with the pushing block, the tank right-hand member wall middle-end are set There is the Electricity Federation groove to be connected with the contact block, the rear and front end of the tank right-hand member wall mutually claims to be provided with and the inserting column The jack of mating connection, UNICOM is provided with the first slippage slot, institute on the right side of the Electricity Federation groove and between two jacks State and second slippage slot relative with first slippage slot is provided with pedestal, between first slippage slot and the second slippage slot UNICOM is connected with wears groove, be provided with first slippage slot can front and rear sliding and two latch segments mutually claiming, described second slides Move in groove be provided with can front and rear sliding and two contraction blocks mutually claiming, by the first pivoted arm rotatably arranged with having in the wears groove Two bodies of rod mutually claimed, both ends are stretched in first slippage slot and the second slippage slot the body of rod of homonymy to the left and right respectively And be rotatably connected respectively with the latch segment and contraction block by the second pivoted arm, it is provided through two in second slippage slot The individual contraction block and the spiral bar coordinated with two contraction blocks, each end face outside is set in two latch segments Have a ramp-like face, two jacks it is each in be provided with can left and right sliding top plate, the top plate right side and the jack It is connected between inner bottom wall and suppresses part.
2. new-energy automobile device according to claim 1, it is characterised in that：Slided with described second the spiral bar front end Move front of the slot wall to be rotatably connected, the spiral rod rear end and the electricity favourable turn being arranged in the second slippage slot aft bulkhead Connection, the spiral bar include fore-end and rear end part, the contraction block mating connection of the fore-end and front end, The rear end part and the contraction block of rear end are connected, and the spiral on the fore-end and rear end part is converse to be set Put.
3. new-energy automobile device according to claim 1, it is characterised in that：First pivoted arm and second pivoted arm Diameter it is equal, and the rear and front end of first pivoted arm is fixedly connected with the rear and front end wall of the wears groove respectively, Mei Gesuo The medial extremity for stating the left end and the latch segment of the body of rod is rotatably connected, and the left end of each body of rod is outer with the contraction block Side is rotatably connected.
4. new-energy automobile device according to claim 1, it is characterised in that：The horizontal stroke of the latch segment and the contraction block Face is equal and is square, and the length of the latch segment is more than the length of the contraction block, first slippage slot and described the The length of the equal length of two slippage slots and first slippage slot and second slippage slot is more than the length of the wears groove, and two When the inner side end of the individual latch segment contradicts, the outside of the end face outsides of two contraction blocks with second slippage slot End wall contradicts, when the inner side end of two contraction blocks contradicts, the end face outsides of two latch segments with the jack Outside end wall contradict.
5. new-energy automobile device according to claim 1, it is characterised in that：The length of the inserting column is less than the jack Length, when the pushing block and the tank are connected, the rear and front end of first slippage slot respectively with two locks Tight groove is relative, and the plane of structure of each locking slot is equal with the plane of structure of first slippage slot and is square.
CN201710690976.XA 2017-08-14 2017-08-14 A kind of new-energy automobile device Withdrawn CN107492754A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108390201A (en) * 2018-02-22 2018-08-10 荆门市合方越达电子科技有限公司 A kind of new-energy automobile charging equipment
CN109994887A (en) * 2017-12-29 2019-07-09 谢雅聪 A kind of environmental protection new energy charging equipment
CN111313163A (en) * 2019-12-17 2020-06-19 安徽信息工程学院 Composite self-locking linker for graphite lightning protection grounding body
DE102021126797B3 (en) 2021-10-15 2022-10-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Charging device for conductive charging of a traction battery of an electric vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109994887A (en) * 2017-12-29 2019-07-09 谢雅聪 A kind of environmental protection new energy charging equipment
CN108390201A (en) * 2018-02-22 2018-08-10 荆门市合方越达电子科技有限公司 A kind of new-energy automobile charging equipment
CN111313163A (en) * 2019-12-17 2020-06-19 安徽信息工程学院 Composite self-locking linker for graphite lightning protection grounding body
DE102021126797B3 (en) 2021-10-15 2022-10-06 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Charging device for conductive charging of a traction battery of an electric vehicle

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