CN107234973A - Portable charger used for electric vehicle - Google Patents

Portable charger used for electric vehicle Download PDF

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Publication number
CN107234973A
CN107234973A CN201710356671.5A CN201710356671A CN107234973A CN 107234973 A CN107234973 A CN 107234973A CN 201710356671 A CN201710356671 A CN 201710356671A CN 107234973 A CN107234973 A CN 107234973A
Authority
CN
China
Prior art keywords
metal plate
circuit breaker
plate frame
miniature circuit
unit
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.)
Pending
Application number
CN201710356671.5A
Other languages
Chinese (zh)
Inventor
薛建仁
于开洋
蔡德龙
秦喜云
花黎明
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201710356671.5A priority Critical patent/CN107234973A/en
Publication of CN107234973A publication Critical patent/CN107234973A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

A kind of portable type charger used for electric vehicle built in charging gun line, is made up of the electric component and electronic unit, L-shaped metal plate frame 11 and the engineering plastics cabinet 15 that constitute charger；Three medial surfaces formation rifle line place position 13 of the preceding facade 19 of L-shaped metal plate frame 11 and engineering plastics cabinet 15；Metal plate frame 11 is provided with radiator fan air outlet 12, radiating air inlet 16, charging gun line outlet 14, electric power incoming line mouthful 17；Its electric component and electronic part apparatus are on the interior lateral surface of L-shaped metal plate frame 11；The lower section device that device has display screen unit 7, working station indicator 18, emergency stop button ST, miniature circuit breaker 1, rectification module 2, radiator fan 9, accessory power supply 5, direct current output relay 3, display screen unit 7 in L-shaped metal plate frame 11 has controller unit 4.

Description

Portable charger used for electric vehicle
Technical field
The present invention relates to electric automobile battery charger, especially electric automobile portable charger.
Background technology
Existing electric automobile mobile charger is Sheet-metal machine box, and charging gun line is external, inconvenient to carry.
The content of the invention
The object of the invention：A kind of portable type charger used for electric vehicle is proposed, built in charging gun line.
The present invention, which is implemented, is：By the electric component and electronic unit, L-shaped metal plate frame 11 and the engineering that constitute charger Plastic casing 15 is constituted；Three medial surfaces formation rifle line of the preceding facade 19 of L-shaped metal plate frame 11 and engineering plastics cabinet 15 is put Put storehouse 13；Metal plate frame 11 is provided with radiator fan air outlet 12, radiating air inlet 16, charging gun line outlet 14, electric power incoming line mouthful 17；Its electric component and electronic part apparatus are on the interior lateral surface of L-shaped metal plate frame 11；There is device in L-shaped metal plate frame 11 Display screen unit 7, working station indicator 18, emergency stop button ST, miniature circuit breaker 1, rectification module 2, radiator fan 9, Accessory power supply 5, direct current output relay 3, the lower section device of display screen unit 7 have controller unit 4.
In the present invention：Electric component and electronic unit are by power input unit AA, rectification module 2, accessory power supply 5, control The compositions such as device unit 4, output relay 3 and 6, charging gun output 10, display unit 7, voice alerting unit 8 and radiator fan 9； Power input AC connects rectification module 2 through miniature circuit breaker 1, and the output of rectification module 2 connects charging gun 10 through direct current output relay 3 DCA direct current outputs port；Power input AC connects accessory power supply 5 through miniature circuit breaker 1, and its accessory power supply output relay 6 connects The DCB auxiliary power output ends mouthful of charging gun 10；Rectification module 2 and output relay 3 and accessory power supply 5 and output relay 6 The course of work be controlled by controller unit 4.
In the present invention：Emergency stop function realize be by miniature circuit breaker 1 close a floodgate after AC AC powers, via promptly stopping Only button ST normally opened contact is connected with the magnetictrip KO actuation coils of miniature circuit breaker 1；When charger operation irregularity, Danger button ST is pressed, its normally opened contact closure, magnetictrip KO disconnects rapidly miniature circuit breaker 1.
In the present invention：Its miniature circuit breaker 1 has earth leakage protective and magnetictrip KO combination function；Miniature circuit breaker 1 also can be alternative using earth leakage protective miniature circuit breaker, and emergency stop button ST normally opened contact is attempted by into " trial jump " function and pressed On button, emergency stop function is realized.
In the present invention：The power input of power module 2 is three-phase or single phase power supply mode of operation.
Advantage of the present invention：It may operate in three-phase input or single-phase input pattern, built in charging gun line, just trip is carried.
Brief description of the drawings
Fig. 1 is portable charger embodiment overall structure figure
Fig. 2 is portable charger embodiment metal plate frame structure chart
Fig. 3 is portable charger embodiment metal plate frame local structural graph
Fig. 4 is the integrally-built backsight sectional structure chart of portable charger embodiment
Fig. 5 is the electric theory diagram of portable charger
In figure：1 it is miniature circuit breaker, 2 be DC rectifier module, 3 be direct current output relay, 4 is controller unit, 5 It is accessory power supply, 6 be accessory power supply output relay, 7 be display screen unit, 8 be voice alerting unit, 9 is radiator fan, 10 It is that output charging gun, KO are that miniature circuit breaker electrical apparatus release, ST are emergency stop buttons；11 be metal plate frame, 12 be radiating be fanned out to Air port, 13 be rifle line place position, 14 be charging gun line outlet, 15 be engineering plastics cabinet, 16 be heat emission fan air inlet, 17 be electricity Source incoming line, 18 be charge status indicating light, 19 be facade before metal plate frame.
Specific embodiment
Accompanying drawing discloses the principle of the present invention and its implements structure without limitation, is described further below with regard to embodiment.
Embodiment as previously described：Its miniature circuit breaker 1 has earth leakage protective and magnetictrip KO combination function；It is micro- Type breaker 1 also can be alternative using earth leakage protective miniature circuit breaker, and emergency stop button ST normally opened contact is attempted by into " examination On jump " function button, emergency stop function is realized.
The input power of its power module 2 is three-phase input or single-phase input mode of operation.
Above-mentioned specific embodiment is disclosed as above but embodiment and accompanying drawing are not for limiting the present invention, art technology Personnel without departing from the spirit and scope of the invention, can make various changes or retouch from working as, but the same protection in the present invention Within the scope of, therefore being defined of should being defined by claims hereof of protection scope of the present invention.

Claims (5)

1. a kind of portable type charger used for electric vehicle, by the electric component and electronic unit, the L-shaped metal plate frame that constitute charger 11 and engineering plastics cabinet 15 constitute, its technical characteristic is：The preceding facade 19 of L-shaped metal plate frame 11 and engineering plastics cabinet 15 Three medial surface formation rifle line place positions 13；Metal plate frame 11 is provided with radiator fan air outlet 12, radiating air inlet 16, charging gun Line outlet 14, electric power incoming line mouth 17；Its electric component and electronic part apparatus are on the interior lateral surface of L-shaped metal plate frame 11；L-shaped In metal plate frame 11 device have display screen unit 7, it is working station indicator 18, emergency stop button ST, miniature circuit breaker 1, whole Flow module 2, radiator fan 9, accessory power supply 5, direct current output relay 3, the lower section device of display screen unit 7 have controller unit 4。
2. a kind of portable type charger used for electric vehicle as claimed in claim 1, its technical characteristic is：Electric component and electronics Part is defeated by power input unit AA, rectification module 2, accessory power supply 5, controller unit 4, output relay 3 and 6, charging gun Go out the composition such as 10, display unit 7, voice alerting unit 8 and radiator fan 9；Power input AC connects rectification mould through miniature circuit breaker 1 Block 2, the output of rectification module 2 connects the DCA direct current outputs port of charging gun 10 through direct current output relay 3；Power input AC is passed through Miniature circuit breaker 1 connects accessory power supply 5, and its accessory power supply output relay 6 connects the DCB auxiliary power output ends mouthful of charging gun 10； The course of work of rectification module 2 and output relay 3 and accessory power supply 5 and output relay 6 is controlled by controller unit 4.
3. a kind of portable type charger used for electric vehicle as claimed in claim 1, its technical characteristic is：Emergency stop function is real Be now by miniature circuit breaker 1 close a floodgate after AC AC powers, via emergency stop button ST normally opened contact and miniature circuit breaker 1 Magnetictrip KO actuation coils series connection；When charger operation irregularity, danger button ST is pressed, its normally opened contact closure, Magnetictrip KO disconnects rapidly miniature circuit breaker 1.
4. a kind of portable type charger used for electric vehicle as claimed in claim 1, its technical characteristic is：Its miniature circuit breaker 1 Combination function with earth leakage protective and magnetictrip KO；Miniature circuit breaker 1 can also use earth leakage protective miniature circuit breaker generation With emergency stop button ST normally opened contact is attempted by " trial jump " function button, emergency stop function is realized.
5. a kind of portable type charger used for electric vehicle as claimed in claim 1, its technical characteristic is：The electricity of power module 2 Source input is three-phase or single phase power supply mode of operation.
CN201710356671.5A 2017-05-12 2017-05-12 Portable charger used for electric vehicle Pending CN107234973A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710356671.5A CN107234973A (en) 2017-05-12 2017-05-12 Portable charger used for electric vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710356671.5A CN107234973A (en) 2017-05-12 2017-05-12 Portable charger used for electric vehicle

Publications (1)

Publication Number Publication Date
CN107234973A true CN107234973A (en) 2017-10-10

Family

ID=59985924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710356671.5A Pending CN107234973A (en) 2017-05-12 2017-05-12 Portable charger used for electric vehicle

Country Status (1)

Country Link
CN (1) CN107234973A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114252718A (en) * 2021-12-20 2022-03-29 西安石油大学 Portable analog circuit breaker

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110015814A1 (en) * 2009-04-30 2011-01-20 Gary Starr Charging station with solar panels
JP2012165533A (en) * 2011-02-04 2012-08-30 Panasonic Corp Module of charge facility for electric vehicle and charge facility for electric vehicle
CN203352241U (en) * 2013-07-15 2013-12-18 黄振权 Integrated electric vehicle charger
CN104300491A (en) * 2014-11-06 2015-01-21 北京铁道工程机电技术研究所有限公司 Power supply protecting circuit for movable car lifting machine
CN204517466U (en) * 2015-05-05 2015-07-29 湖北追日电气股份有限公司 A kind of Portable electric automobile charger
CN204794184U (en) * 2015-06-23 2015-11-18 合普新能源科技有限公司 On -vehicle stake of charging of portable non -
CN205335891U (en) * 2015-12-25 2016-06-22 华南理工大学 Electric pile is filled to electric automobile intelligence distributing type
CN205429808U (en) * 2016-03-16 2016-08-03 广州冠廷机电设备有限公司 Electric automobile removes on -vehicle machine that charges of quick direct current of pocket non -
US9592742B1 (en) * 2014-04-09 2017-03-14 FreeWire Technologies, Inc. Systems, apparatus, and methods of charging electric vehicles

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110015814A1 (en) * 2009-04-30 2011-01-20 Gary Starr Charging station with solar panels
JP2012165533A (en) * 2011-02-04 2012-08-30 Panasonic Corp Module of charge facility for electric vehicle and charge facility for electric vehicle
CN203352241U (en) * 2013-07-15 2013-12-18 黄振权 Integrated electric vehicle charger
US9592742B1 (en) * 2014-04-09 2017-03-14 FreeWire Technologies, Inc. Systems, apparatus, and methods of charging electric vehicles
CN104300491A (en) * 2014-11-06 2015-01-21 北京铁道工程机电技术研究所有限公司 Power supply protecting circuit for movable car lifting machine
CN204517466U (en) * 2015-05-05 2015-07-29 湖北追日电气股份有限公司 A kind of Portable electric automobile charger
CN204794184U (en) * 2015-06-23 2015-11-18 合普新能源科技有限公司 On -vehicle stake of charging of portable non -
CN205335891U (en) * 2015-12-25 2016-06-22 华南理工大学 Electric pile is filled to electric automobile intelligence distributing type
CN205429808U (en) * 2016-03-16 2016-08-03 广州冠廷机电设备有限公司 Electric automobile removes on -vehicle machine that charges of quick direct current of pocket non -

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114252718A (en) * 2021-12-20 2022-03-29 西安石油大学 Portable analog circuit breaker
CN114252718B (en) * 2021-12-20 2024-03-22 西安石油大学 Portable analog circuit breaker

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171010

WD01 Invention patent application deemed withdrawn after publication