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CN106965691B - A kind of new-energy automobile charging pile device - Google Patents

A kind of new-energy automobile charging pile device Download PDF

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Publication number
CN106965691B
CN106965691B CN201710189543.6A CN201710189543A CN106965691B CN 106965691 B CN106965691 B CN 106965691B CN 201710189543 A CN201710189543 A CN 201710189543A CN 106965691 B CN106965691 B CN 106965691B
Authority
CN
China
Prior art keywords
cavity
rotation axis
gear
sliding shoe
charging
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.)
Expired - Fee Related
Application number
CN201710189543.6A
Other languages
Chinese (zh)
Other versions
CN106965691A (en
Inventor
傅民
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.)
Hunan far into energy Polytron Technologies Inc
Original Assignee
Hunan Far Into Energy Polytron Technologies Inc
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 Hunan Far Into Energy Polytron Technologies Inc filed Critical Hunan Far Into Energy Polytron Technologies Inc
Priority to CN201710189543.6A priority Critical patent/CN106965691B/en
Publication of CN106965691A publication Critical patent/CN106965691A/en
Application granted granted Critical
Publication of CN106965691B publication Critical patent/CN106965691B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60LPROPULSION 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
    • B60L53/00Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/30Constructional details of charging stations
    • B60L53/31Charging columns specially adapted for electric vehicles
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10Technologies relating to charging of electric vehicles
    • Y02T90/12Electric charging stations

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 new-energy automobile charging pile device,Including support column,The body that is fixed at the top of support column and the lifting protective cover for being arranged on body top outer,The first cavity is equipped with body,The second cavity is equipped with body on the right side of first cavity,On the left of first cavity the first sliding cavity is equipped with the body of top,The second sliding cavity is equipped with body below second cavity,The rotation axis that both sides are extended to the left and right is equipped with first cavity,Extension section through body inner wall and is stretched into the second cavity and the connection that is rotatably assorted on the right side of rotation axis,It is symmetrical in rotation axis in first cavity to be equipped with baffle,It is surround in rotation axis between baffle and is equipped with charging wire,The first conducting wire is internally provided with the left of rotation axis,It is electrically connected in charging wire left distal end insertion rotation axis and with the first conducting wire,Left side baffle external rings are arranged with conductive ring plate;The configuration of the present invention is simple, easy to operate, energy automatic winding charging wire, while security is improved, prevent accidental shock accident from occurring.

Description

A kind of new-energy automobile charging pile device
Technical field
The present invention relates to technical field of new energy, is specifically a kind of new-energy automobile charging pile device.
Background technology
Electric automobile, refers to using vehicle power supply as power, drives wheels travel with motor, meets road traffic, safety law Advise the vehicle of requirements.Since electric automobile is for gasoline automobile, it has fewer environmental impacts, and can substitute not The use of regenerative resource gasoline, therefore, electric automobile prospect are had an optimistic view of extensively, have also complied with novel energy strategic requirement.
Charging pile is that electric automobile fills the/important component of electrical changing station, carried in standard charging stake charging charging wire with And charging gun, its charging wire has certain length, since current charging pile does not possess the function of automatic winding charging wire, if Arbitrarily charging wire is thrown away on the ground, such charging wire is easy for being subject to various unexpected stress, as personnel trample, automobile rolls Deng causing insulated hull outside charging wire damaged, cause the charging wire service life to decline;Since the charging wire belongs to non-security voltage, Once insulation damages, produce the security risks such as Abnormal Insulation, find that the generation of the contingencies such as electric shock will be caused not in time.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of new-energy automobile charging pile device, it can solve above-mentioned Now in the art the problem of.
The present invention is achieved through the following technical solutions:A kind of new-energy automobile charging pile device of the present invention, bag Include support column, the body being fixed at the top of the support column and the lifting protective cover for being arranged on the body top outer, institute State and the first cavity is equipped with body, the second cavity is equipped with the body on the right side of first cavity, first cavity is left Being equipped with the first sliding cavity in the body above side, the body below second cavity is interior to be equipped with the second sliding cavity, The rotation axis that both sides are extended to the left and right is equipped with first cavity, the body is run through in extension section on the right side of the rotation axis Inner wall is simultaneously stretched into second cavity and the connection that is rotatably assorted, symmetrical in the rotation axis in first cavity to set There is a baffle, around charging wire is equipped with the rotation axis between the baffle, the rotation axis left side is internally provided with first and leads Line, the charging wire left distal end is embedded in the rotation axis and is electrically connected with first conducting wire, outside the baffle of left side Portion is equipped with the second conducting wire being electrically connected with the conductive ring plate around conductive ring plate is equipped with the baffle of left side, and described the Two conducting wires are electrically connected away from the conductive ring plate side with first conducting wire, and first is equipped with first sliding cavity and is slided Block, the first sliding shoe bottom right side, which is equipped with, to be extended downwardly and supplies electric pole, second cavity through the body inner wall The interior rotation axis is equipped with first gear, is engaged at the top of the first gear and is connected with second gear, and described second slides Intracavitary is equipped with the second sliding shoe, and the clamping block for upwardly extending and running through the body inner wall is equipped with the top of the second sliding shoe, Magnet is equipped with the second sliding shoe bottom, opposite the second sliding cavity inner bottom wall of the magnet is filled equipped with electromagnetic coil Put, spring is equipped between the electromagnetic spool device and the magnet.
Further technical solution, the first sliding cavity left side are equipped with guide runner, screw rod, institute are equipped with the guide runner Screw tip is stated to be connected with the first motor power, stretched on the left of first sliding shoe in the guide runner and with the screw rod spiral shell Line is connected.
Further technical solution, it is described for being equipped with deep gouge in electric pole bottom end face, elasticity power supply is equipped with the deep gouge Contact.
Further technical solution, is equipped with the second motor in the body on the right side of the second gear, described second is electric Machine and the second gear power connector.
Further technical solution, the body front end face be equipped with charging pipette tips, the charging wire right end with it is described Charging pipette tips are fixedly connected.
Further technical solution, projecting ring section, the liter are wrapped around between the support column and the organism bottom Drop and protection chamber is equipped with protective cover, inner wall, which is arranged with, at left and right sides of the protection chamber connects groove, and two are equipped with the top of the body The casting lug thereon for connecting and in groove and being slidably connected is stretched into side, is protected at the top of the casting lug thereon described between intracavitary roof Equipped with lifting gear, the lead-over groove to be connected with the charging pipette tips transition is equipped with the protection chamber front bulkhead.
The beneficial effects of the invention are as follows:
1. the rotation axis being extended by setting both sides to the left and right in the first cavity, body is run through in rotation axis right side extension section Inner wall is simultaneously stretched into the second cavity and the connection that is rotatably assorted, symmetrical baffled in the rotation axis in the first cavity, baffle it Between rotation axis on around setting charging wire, it is internal on the left of rotation axis to set the first conducting wire, in charging wire left distal end insertion rotation axis And be electrically connected with the first conducting wire, left side baffle external rings winding conduction ring plate, set in the baffle of left side and electrically connect with conductive ring plate The second conducting wire connect, the second conducting wire is electrically connected away from conductive 7110 side of ring plate with the first conducting wire, so as to fulfill charging wire Automatic deploying and retracting works, and charging wire is manually received in reduction, improves work efficiency.
2. by setting the first sliding shoe in the first sliding cavity, the first sliding shoe bottom right side, which is set, extends downwardly and runs through body Inner wall supplies electric pole, sets first gear in the rotation axis in the second cavity, engagement connection second gear at the top of first gear, and second The second sliding shoe is set in sliding cavity, is set at the top of the second sliding shoe and is upwardly extended and slided through the clamping block of body inner wall, second Set magnet in block bottom, the second opposite sliding cavity inner bottom wall of magnet sets electromagnetic spool device, electromagnetic spool device and magnet it Between set spring, be connected so as to fulfill automatic power, realize the possibility that isolation personnel contacts with power contacts, prevent that accident is tactile Electrification occurs, while can prevent charging wire transition from extracting, and causes to trip personnel and tramples and automobile rolls, causes charging wire Exterior insulated hull is damaged.
3. by the projecting ring section that wraps around between support column and organism bottom, shield chamber of setting up defences in protective cover, protection are lifted Inner wall, which is symmetrically set, at left and right sides of chamber connects groove, and both sides are set at the top of body and stretch into the casting lug thereon for connecting in groove and being slidably connected, Lifting gear is set between protection intracavitary roof at the top of casting lug thereon, protects in chamber front bulkhead and sets to coordinate with charging pipette tips transition The lead-over groove of connection, causes to damage so as to fulfill preventing that charging gun head is exposed after charging complete.
4. the configuration of the present invention is simple, easy to operate, energy automatic winding charging wire, prevents charging wire is exposed for a long time from causing personnel Trample, automobile rolls causes insulated hull outside charging wire damaged, while improves security, prevent accidental shock accident from occurring.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and attached drawing.
Fig. 1 is a kind of new-energy automobile charging pile device external structure schematic diagram of the present invention;
Fig. 2 is the lifting protective cover internal structure schematic diagram of the present invention;
Fig. 3 is the organism internal structure schematic diagram of the present invention;
Fig. 4 is the structure diagram when first gear of the present invention is connected with clamping block locking;
Fig. 5 is structure diagram when first gear of the invention is loosened with clamping block;
Fig. 6 is the structure diagram when charging pipette tips of the present invention are extracted;
Fig. 7 is that the elastic power contacts of the present invention coordinate structure diagram when abutting with conductive ring plate;
Fig. 8 is the bottom view of the first sliding shoe of this hair.
Embodiment
As Figure 1-Figure 8, a kind of new-energy automobile charging pile device of the invention, including support column 6, be fixed on it is described The body 7 at the top of support column 6 and the lifting protective cover 9 for being arranged on 7 top outer of body, the is equipped with the body 7 One cavity 71, the body 7 on the right side of the first cavity 71 is interior to be equipped with the second cavity 72, the left side of the first cavity 71 top The body 7 in be equipped with the first sliding cavity 73, the body 7 of the lower section of the second cavity 72 is interior to be equipped with the second sliding cavity 74, first cavity 71 is interior to be equipped with the rotation axis 710 that both sides are extended to the left and right, the 710 right side extension section of rotation axis Through 7 inner wall of body and stretch into second cavity 72 and the connection that is rotatably assorted, it is described in first cavity 71 It is symmetrical in rotation axis 710 to be equipped with baffle 711, around being equipped with charging wire in the rotation axis 710 between the baffle 711 75, the left side of rotation axis 710 is internally provided with the first conducting wire 7101, and 75 left distal end of charging wire is embedded in the rotation axis It is electrically connected in 710 and with first conducting wire 7101, left side 711 external rings of baffle are arranged with conductive ring plate 7110, left The second conducting wire 7102 being electrically connected with the conductive ring plate 7110, second conducting wire 7102 are equipped with baffle 711 described in side It is electrically connected away from conductive 7110 side of ring plate with first conducting wire 7101, first is equipped with first sliding cavity 73 Sliding shoe 734,734 bottom right side of the first sliding shoe, which is equipped with, to be extended downwardly and supplies electric pole through 7 inner wall of body 735, the rotation axis 710 in second cavity 72 is equipped with first gear 722, the top of first gear 722 engagement Second gear 721 is connected with, the second sliding shoe 740 is equipped with second sliding cavity 74, the top of the second sliding shoe 740 is set There is the clamping block 741 for extending through 7 inner wall of body upwards, magnet 742 be equipped with 740 bottom of the second sliding shoe, Opposite 74 inner bottom wall of the second sliding cavity of the magnet 742 is equipped with electromagnetic spool device 744, the electromagnetic spool device Spring 743 is equipped between 744 and the magnet 742.
Wherein, the left side of the first sliding cavity 73 is equipped with guide runner 731, and screw rod 732, institute are equipped with the guide runner 731 State the top of screw rod 732 and 733 power connector of the first motor, the left side of the first sliding shoe 734 stretch into the guide runner 731 and It is connected with 732 thread fitting of screw rod, work is connected so as to fulfill for the automatic power of electric pole 735.
Wherein, it is described for being equipped with deep gouge 7351 in 735 bottom end face of electric pole, elasticity power supply is equipped with the deep gouge 7351 and is touched First 7352, it is firm so as to fulfill contact is improved, prevent accident power-off.
Wherein, the second motor 7211, second motor are equipped with the body 7 on the right side of second gear 721 7211 with 721 power connector of second gear, so as to fulfill charging wire 75 automatic accomodation work, reduce the personnel to operate step Suddenly.
Wherein, 7 front end face of body is equipped with charging pipette tips 8,75 right end of charging wire and the charging pipette tips 8 It is fixedly connected.
Wherein, projecting ring section 61, the lifting protective cover 9 are wrapped around between 7 bottom of the support column 6 and the body Interior to be equipped with protection chamber 92, protection 92 left and right sides inner wall of chamber, which is arranged with, connects groove 762, and the top of body 7 is equipped with two The casting lug thereon 76 for connecting and in groove 762 and being slidably connected, the top of casting lug thereon 76 and the protection chamber 92 are stretched into side Lifting gear 761 is equipped between inner roof wall, is equipped with protection 92 front bulkhead of chamber to coordinate with 8 transition of the charging pipette tips The lead-over groove 91 of connection, causes to damage so as to fulfill preventing that charging gun first 8 is exposed after charging complete.
During original state, lifting 9 bottom end face of protective cover around 61 top end surface of projecting ring section with abutting against, at this time, protrusion 76 top end surface of block is abutted against with protection 92 inner roof wall of chamber, meanwhile, 76 both sides of casting lug thereon are located at the tip position for connecting groove 762, At this time, charging pipette tips 8 are located in lead-over groove 91, meanwhile, the first sliding shoe 734 is located in the first sliding cavity 73, at this time, for electric pole The at utmost remote conductive ring plate 7110 of the elastic power contacts 7352 of 735 bottoms, meanwhile, the second sliding shoe 740 is subject to spring 743 elastic pressure on top surface, makes the second sliding shoe 740 drive clamping block 741 to stretch into the second cavity 72, meanwhile, the top of clamping block 741 It is connected with 722 lock fit of first gear, at this time, charging wire 75 is at utmost looped around turn between the baffle 711 of the left and right sides On moving axis 710.
Charging is needed in use, first by controlling lifting gear 761 to drive lifting protective cover 9 to move up, until convex Go out 76 both sides bottom end face of block to abut against with connecting 762 inner bottom wall of groove, at this time, the lead-over groove 91 lifted in protective cover 9 is completely sliding From charging pipette tips 8, charging pipette tips 8 is exposed outside lifting protective cover 9, powered at this time by electromagnetic spool device 744, make electromagnetic wire Suction is produced between coil apparatus 744 and the magnet 742, at this time, the second sliding shoe 740 overcomes the elastic pressure on top surface of spring 743 Move down, until the second sliding shoe 740 as shown in Figure 5 drives clamping block 741 at utmost away from first gear 722, at this time, Charging 8 outboard end of pipette tips is held, then controls the second motor 7211 to drive second gear 721 to rotate, is driven by second gear 721 Rotation axis 710 in first gear 722 and first gear 722 rotates, while rotation as shown in Figure 6 with rotation axis 710 Charging pipette tips 8 are pulled charging wire 75 is gradually stretched out the outside of the first cavity 71 towards automobile interface side, until charging pipette tips 8 and vapour Car interface connects, and at this time, the second motor 7211 of control stops operating, meanwhile, control electromagnetic spool device 744 disconnected as shown in Figure 7 Electricity, at this time, the second sliding shoe 740 are subject to the elastic pressure on top surface of spring 743 to move up, meanwhile, the second sliding shoe 740 drives lock Determine block 741 to stretch into the second cavity 72 and lock connection with first gear 722, meanwhile, the first motor 733 of control drives screw rod 732 rotate, and confession 735 slide downward of electric pole of 734 bottom of the first sliding shoe 734 and the first sliding shoe are driven by screw rod 732, directly 73 bottom of the first sliding cavity is slided into the first sliding shoe 734, at this time, is at utmost stretched into the first cavity 71 for electric pole 735, Meanwhile abutted against for the elastic power contacts 7352 and conductive ring plate 7110 of 735 bottom of electric pole, charging connection is completed at this time;When When charging complete needs to store charging wire 75, charging pipette tips 8 are departed from automobile interface first, then control the first motor 733 Drive screw rod 732 to invert, the extensive for electric pole 735 of 734 bottom of the first sliding shoe 734 and the first sliding shoe is driven by screw rod 732 Multiple initial position, meanwhile, powered on by electromagnetic spool device 744, make to produce between electromagnetic spool device 744 and the magnet 742 Raw suction, at this time, the second sliding shoe 740 overcomes the elastic pressure on top surface of spring 743 to move down, and makes clamping block 741 at utmost Away from first gear 722,7211 reverse turn of the second motor is subsequently controlled, until the storage and the first cavity 71 completely of charging wire 75 Interior, at this time, the second motor 7211 of control stops operating, and then controls electromagnetic spool device 744 to power off, at this time, the second sliding shoe 740 are subject to the elastic pressure on top surface of spring 743 to move up, meanwhile, it is empty that the second sliding shoe 740 drives clamping block 741 to stretch into second Lock in chamber 72 and with first gear 722 and connect, drive lifting protective cover 9 to move down finally by lifting gear 761, until Lifting 9 bottom end face of protective cover is abutted against with 76 bottom end face of casting lug thereon, and at this time, the lead-over groove 91 in lifting protective cover 9 is again It is connected with charging 8 transition of pipette tips, makes charging pipette tips 8 in lifting protective cover 9.
The beneficial effects of the invention are as follows:
1. the rotation axis being extended by setting both sides to the left and right in the first cavity, body is run through in rotation axis right side extension section Inner wall is simultaneously stretched into the second cavity and the connection that is rotatably assorted, symmetrical baffled in the rotation axis in the first cavity, baffle it Between rotation axis on around setting charging wire, it is internal on the left of rotation axis to set the first conducting wire, in charging wire left distal end insertion rotation axis And be electrically connected with the first conducting wire, left side baffle external rings winding conduction ring plate, set in the baffle of left side and electrically connect with conductive ring plate The second conducting wire connect, the second conducting wire is electrically connected away from conductive 7110 side of ring plate with the first conducting wire, so as to fulfill charging wire Automatic deploying and retracting works, and charging wire is manually received in reduction, improves work efficiency.
2. by setting the first sliding shoe in the first sliding cavity, the first sliding shoe bottom right side, which is set, extends downwardly and runs through body Inner wall supplies electric pole, sets first gear in the rotation axis in the second cavity, engagement connection second gear at the top of first gear, and second The second sliding shoe is set in sliding cavity, is set at the top of the second sliding shoe and is upwardly extended and slided through the clamping block of body inner wall, second Set magnet in block bottom, the second opposite sliding cavity inner bottom wall of magnet sets electromagnetic spool device, electromagnetic spool device and magnet it Between set spring, be connected so as to fulfill automatic power, realize the possibility that isolation personnel contacts with power contacts, prevent that accident is tactile Electrification occurs, while can prevent charging wire transition from extracting, and causes to trip personnel and tramples and automobile rolls, causes charging wire Exterior insulated hull is damaged.
3. by the projecting ring section that wraps around between support column and organism bottom, shield chamber of setting up defences in protective cover, protection are lifted Inner wall, which is symmetrically set, at left and right sides of chamber connects groove, and both sides are set at the top of body and stretch into the casting lug thereon for connecting in groove and being slidably connected, Lifting gear is set between protection intracavitary roof at the top of casting lug thereon, protects in chamber front bulkhead and sets to coordinate with charging pipette tips transition The lead-over groove of connection, causes to damage so as to fulfill preventing that charging gun head is exposed after charging complete.
4. the configuration of the present invention is simple, easy to operate, energy automatic winding charging wire, prevents charging wire is exposed for a long time from causing personnel Trample, automobile rolls causes insulated hull outside charging wire damaged, while improves security, prevent accidental shock accident from occurring.
The above description is merely a specific embodiment, but protection scope of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, it is of the invention Protection domain should be determined by the scope of protection defined in the claims.

Claims (6)

1. a kind of new-energy automobile charging pile device, including support column, the body that is fixed at the top of support column and it is arranged on machine The lifting protective cover of body top outer, it is characterised in that:It is equipped with the first cavity in body, is equipped with the body on the right side of the first cavity Second cavity, is equipped with the first sliding cavity on the left of the first cavity in the body of top, equipped with second in the body below the second cavity Sliding cavity, the first cavity is interior to be equipped with the rotation axis that both sides are extended to the left and right, and body inner wall is run through in extension section on the right side of rotation axis And stretch into the second cavity and be rotatably assorted with body inner wall and be connected, it is symmetrical in the rotation axis in the first cavity to be equipped with gear Plate, around charging wire is equipped with the rotation axis between baffle, rotation axis left side is internally provided with the first conducting wire, charging wire left distal end It is electrically connected in embedded rotation axis and with the first conducting wire, left side baffle external rings are arranged with conductive ring plate, are equipped with the baffle of left side The second conducting wire being electrically connected with conductive ring plate, the second conducting wire are electrically connected away from conductive ring plate side with the first conducting wire, and first The first sliding shoe is equipped with sliding cavity, the first sliding shoe bottom right side, which is equipped with, to be extended downwardly and supplies electric pole through body inner wall, Rotation axis in second cavity is equipped with first gear, is engaged at the top of first gear and is connected with second gear, in the second sliding cavity It is equipped with and upwardly extends and through the clamping block of body inner wall, the second sliding shoe bottom equipped with the second sliding shoe, at the top of the second sliding shoe Be equipped with magnet in portion, the second opposite sliding cavity inner bottom wall of magnet is equipped with electromagnetic spool device, electromagnetic spool device and magnet it Between be equipped with spring.
A kind of 2. new-energy automobile charging pile device according to claim 1, it is characterised in that:On the left of first sliding cavity Equipped with guide runner, screw rod is equipped with the guide runner, the screw tip is connected with the first motor power, first sliding shoe Left side is stretched into the guide runner and is connected with the screw flight.
A kind of 3. new-energy automobile charging pile device according to claim 1, it is characterised in that:It is described to supply electric pole bottom end face It is interior to be equipped with deep gouge, elastic power contacts are equipped with the deep gouge.
A kind of 4. new-energy automobile charging pile device according to claim 1, it is characterised in that:On the right side of the second gear The second motor, second motor and the second gear power connector are equipped with the body.
A kind of 5. new-energy automobile charging pile device according to claim 1, it is characterised in that:The body front end face is equipped with Charge pipette tips, and the charging wire right end is fixedly connected with the charging pipette tips.
A kind of 6. new-energy automobile charging pile device according to claim 1, it is characterised in that:The support column and the machine Projecting ring section is wrapped around between body bottom, protection chamber is equipped with the lifting protective cover, it is described to protect inner wall at left and right sides of chamber It is arranged with and connects groove, both sides is equipped with the top of the body and stretch into the casting lug thereon for connecting and in groove and being slidably connected, institute State and be equipped with lifting gear at the top of casting lug thereon between the protection intracavitary roof, in the protection chamber front bulkhead equipped with to institute State the lead-over groove that the transition of charging pipette tips is connected.
CN201710189543.6A 2017-03-27 2017-03-27 A kind of new-energy automobile charging pile device Expired - Fee Related CN106965691B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710189543.6A CN106965691B (en) 2017-03-27 2017-03-27 A kind of new-energy automobile charging pile device

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Application Number Priority Date Filing Date Title
CN201710189543.6A CN106965691B (en) 2017-03-27 2017-03-27 A kind of new-energy automobile charging pile device

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CN106965691B true CN106965691B (en) 2018-04-20

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