KR20210129392A - Moving type electric vehicle battery charger - Google Patents

Moving type electric vehicle battery charger Download PDF

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KR20210129392A
KR20210129392A KR1020200047296A KR20200047296A KR20210129392A KR 20210129392 A KR20210129392 A KR 20210129392A KR 1020200047296 A KR1020200047296 A KR 1020200047296A KR 20200047296 A KR20200047296 A KR 20200047296A KR 20210129392 A KR20210129392 A KR 20210129392A
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charging cable
electric vehicle
charging
moving
main body
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KR1020200047296A
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Korean (ko)
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KR102339824B1 (en
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정민교
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대영채비(주)
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    • 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
    • B60L53/10Methods 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
    • B60L53/14Conductive energy transfer
    • B60L53/18Cables specially adapted for charging electric vehicles
    • 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
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/90Vehicles comprising electric prime movers
    • B60Y2200/91Electric 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
    • 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
    • Y02T90/14Plug-in electric vehicles

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

Abstract

The present invention relates to a moving electric vehicle charger comprising: a main body having a charging gun holder on the front surface thereof; a roof wherein a rear portion thereof is fixed on the main body, and a front portion thereof protrudes in front of the upper end of the main body; a charging cable withdrawn from the main body to the front of the lower end of the roof through the roof; a charging gun installed on the front end of the charging cable withdrawn to a lower portion of the roof; a transport guide fixed and installed on the front in the roof, and guiding left and right transport of a roller assembly and the charging cable connected thereto; and the roller assembly connected to the charging cable, and installed on the rotation guide to be moved in the left and right directions. Anyone including women, disabled people, and old and weak people can easily handle a heavy charging cable to conveniently charge a battery of an electric vehicle and easily mount the charging cable on the main body to prevent damage to the charging cable.

Description

무빙형 전기자동차 충전기 {MOVING TYPE ELECTRIC VEHICLE BATTERY CHARGER}Moving type electric vehicle charger {MOVING TYPE ELECTRIC VEHICLE BATTERY CHARGER}

본 발명은 무빙형 전기자동차 충전기에 관한 것으로, 더 자세하게는 지붕체에서 하강하는 중량체의 충전케이블을 롤러조립체를 통해 좌우방향으로 이동하여 충전 영역을 확장시킬 수 있도록 하는 것에 의해 여성, 장애인, 노약자를 포함한 누구라도 손쉽게 충전케이블의 취급하여 전기자동차의 배터리 충전을 용이하게 할 수 있도록 한 것에 관한 것이다.The present invention relates to a moving-type electric vehicle charger, and more particularly, by moving a charging cable of a heavy body descending from a roof body in the left and right directions through a roller assembly to expand the charging area, thereby enabling women, the disabled, and the elderly. It relates to making it easy for anyone, including those of you, to easily handle the charging cable to easily charge the battery of an electric vehicle.

전기자동차(Electric vehicle: EV)는 배터리의 전원을 이용하여 AC 또는 DC 모터를 구동하여 동력을 얻는 자동차로서, 크게 배터리전용 전기자동차와 하이브리드 전기자동차로 분류되며, 배터리전용 전기자동차는 배터리의 전원을 이용하여 모터를 구동하고 전원이 다 소모되면 배터리를 재충전하고, 하이브리드 전기자동차는 엔진을 가동하여 전기발전을 하여 배터리에 충전을 하고 이 전기를 이용하여 전기모터를 구동하여 차를 움직이게 한다.An electric vehicle (EV) is a vehicle that obtains power by driving an AC or DC motor using the power of a battery, and is largely classified into a battery-only electric vehicle and a hybrid electric vehicle. It drives the motor and recharges the battery when the power is exhausted. In hybrid electric vehicles, the engine is operated to generate electricity to charge the battery, and this electricity is used to drive the electric motor to move the vehicle.

본 발명은 특히 배터리전용 전기자동차의 배터리를 충전할 수 있도록 하는 전기자동차 충전기에 관계한다.The present invention relates in particular to an electric vehicle charger capable of charging a battery of a battery-only electric vehicle.

일반적으로 전기자동차 충전기는 충전부품 및 제어부품이 내장되는 본체와 충전케이블, 충전건 등을 포함하는데, 충전케이블은 본체에서 인출되고, 선단에 충전건이 설치된다.In general, an electric vehicle charger includes a main body in which charging parts and control parts are built-in, a charging cable, a charging gun, etc. The charging cable is drawn out from the main body, and the charging gun is installed at the tip.

전기자동차 충전기에서 사용되는 충전케이블은 무게가 무겁고 유연성이 떨어져 전기자동차의 배터리 충전과정에서 충전건과 함께 충전위치로 이동시킬 때에 취급이 불편하다.Charging cables used in electric vehicle chargers are heavy in weight and inflexible, so handling is inconvenient when moving them to the charging position together with the charging gun during the battery charging process of electric vehicles.

따라서 여성, 장애인, 노약자는 물론이고 일반인 조차도 충전케이블의 취급이 어렵게 되어 전기자동차의 배터리 충전이 쉽지 않게 된다.Therefore, it becomes difficult for women, the disabled, the elderly, as well as the general public to handle the charging cable, making it difficult to charge the battery of an electric vehicle.

또한, 전기자동차의 충전기에서 사용되는 충전케이블은 본체 또는 다른 보관수단에서 인출하여 충전길이를 확보하는 예가 많으며, 이때 충전을 마친 후에 다시 본체나 다른 보관수단에 중량체인 충전케이블을 다시 되감아두어야 하므로 그에 따른 많은 불편이 있게 된다.In addition, there are many examples of charging cables used in electric vehicle chargers to secure the charging length by withdrawing them from the main body or other storage means. There will be many inconveniences as a result.

이에 본체 등에서 인출한 충전케이블을 되감아두지 않게 되면 바닥면에 충전케이블이 늘어진 상태로 방치되므로 전기자동차 충전기의 주변환경이 지저분해지게 되고, 충전케이블이 바닥면에 질질 끌리게 되어 충전케이블의 손상의 우려가 많게 되고, 주변을 지나는 사람이 충전케이블에 걸려 넘어지거나 그밖의 각종 안전사고가 발생될 우려도 많게 된다.Therefore, if the charging cable pulled out from the main body is not rewound, the charging cable is left in a slack state on the floor, and the surrounding environment of the electric vehicle charger becomes dirty, and the charging cable is dragged on the floor, which can cause damage to the charging cable. There is a lot of concern, and there is also a high risk that a person passing by will trip over the charging cable or cause various other safety accidents.

하기의 특허문헌 1에는 충전케이블이 충전하우징의 캐노피지붕에 연결되어 당겨지도록 함으로써 충전케이블이 바닥에 접촉되거나 사용에 방해되는 것을 방지할 수 있으며, 충전케이블이 캐노피지붕의 이동레일을 따라 이동하도록 함으로써 큰 힘을 들이지 않고도 쉽게 충전케이블을 이동시켜 전기자동차에 연결할 수 있도록 하는 교통 약자 맞춤형 전기자동차 충전장치가 개시되어 있다.In Patent Document 1 below, the charging cable is connected to the canopy roof of the charging housing and pulled, thereby preventing the charging cable from touching the floor or interfering with its use, and by allowing the charging cable to move along the moving rail of the canopy roof. Disclosed is an electric vehicle charging device customized for the weak in transportation that allows the charging cable to be easily moved and connected to an electric vehicle without much effort.

대한민국 공개특허공보 제10-2020-0022570호 (2020년 03월 04일 공개)Republic of Korea Patent Publication No. 10-2020-0022570 (published on March 04, 2020)

전술한 바와 같이 종래 기술에 따른 전기자동차 충전기는 중량체의 충전케이블의 취급이 어려워 여성, 장애인, 노약자는 물론 일반인들도 전기자동차 배터리 충전이 어렵게 되고, 충전과정이나 보관과정에서 길게 인출된 충전케이블이 바닥면에 끌리게 되어 충전케이블의 손상 및 안전사고의 우려가 많게 되는 문제가 있었다.As described above, in the electric vehicle charger according to the prior art, it is difficult to handle the heavy charging cable, making it difficult for women, the disabled, the elderly, as well as the general public to charge the electric vehicle battery, and the charging cable pulled out for a long time in the charging process or storage process. There was a problem that the charging cable is damaged and there is a lot of concern about safety accidents due to being attracted to the bottom surface.

본 발명은 종래 기술에 따른 전기자동차 충전기의 문제점을 해결하기 위한 것으로, 그 목적이 중량체인 충전케이블의 취급을 용이하게 할 수 있도록 함으로써 여성, 장애인, 노약자를 포함한 누구라도 전기자동차의 배터리 충전을 용이하게 할 수 있도록 하는 무빙형 전기자동차 충전기를 제공하는 데에 있는 것이다.The present invention is to solve the problem of the electric vehicle charger according to the prior art, and its purpose is to facilitate the handling of a heavy-duty charging cable, so that anyone, including women, the disabled, and the elderly, can easily charge the battery of the electric vehicle. It is to provide a moving-type electric vehicle charger that can do this.

본 발명은 그 다른 목적이 전기자동차의 배터리 충전과정 및 충전 종료후에 충전케이블이 바닥면에 너저분하게 늘어져 있지 않도록 하는 것에 의해 충전환경을 좋게 할 수 있도록 함은 물론 충전케이블의 손상을 방지할 수 있도록 하고, 각종 안전사고를 예방할 수 있도록 하는 무빙형 전기자동차 충전기를 제공하는 데에 있는 것이다.Another object of the present invention is to improve the charging environment by preventing the charging cable from being sloppy on the floor after the charging process of the battery of the electric vehicle and the end of charging, as well as to prevent damage to the charging cable. and to provide a moving-type electric vehicle charger that can prevent various safety accidents.

상기한 바와 같은 목적을 달성하기 위하여, 본 발명에 따른 무빙형 전기자동차 충전기는 전면에 충전건 거치대가 마련되는 본체; 후방부위가 본체에 고정되고, 전방부위가 본체의 상단 전방으로 돌출되는 지붕체; 본체로부터 지붕체를 거쳐 지붕체의 하단 전방으로 인출되는 충전케이블; 지붕체의 하부로 인출된 충전케이블의 선단에 설치되는 충전건; 지붕체의 내부 전방에 고정 설치되고, 롤러조립체 및 그에 연결된 충전케이블의 좌우이송을 가이드하는 이송가이드; 충전케이블에 연결되고, 회전가이드에 좌우방향으로 이동 가능하게 설치되는 롤러조립체;를 포함하는 것을 특징으로 한다.In order to achieve the above object, a moving-type electric vehicle charger according to the present invention includes a main body provided with a charging gun holder on the front side; a roof body having a rear portion fixed to the main body, and a front portion protruding toward the front of the upper end of the main body; a charging cable drawn out from the main body through the roof body to the front of the lower end of the roof body; Charging gun installed at the tip of the charging cable drawn out to the lower part of the roof body; a transport guide that is fixedly installed in front of the inside of the roof and guides the left and right transport of the roller assembly and the charging cable connected thereto; It is characterized in that it includes; a roller assembly that is connected to the charging cable and is installed to be movable in the left and right directions on the rotation guide.

본 발명에 따른 무빙형 전기자동차 충전기의 이송가이드는 후방부위가 반원형의 평면 형상을 가지는 U자 형태로 형성되고, 롤러조립체 및 충전케이블은 본체의 좌측 전방 또는 본체의 우측 전방으로 이송되는 것을 특징으로 한다.The transport guide of the moving electric vehicle charger according to the present invention is formed in a U-shape with a rear portion having a semi-circular flat shape, and the roller assembly and the charging cable are transported to the front left side of the main body or the right front side of the main body, characterized in that do.

본 발명에 따른 무빙형 전기자동차 충전기의 롤러조립체는 충전케이블과 연결되는 고정판; 고정판의 후방 상부와 후방 하부에 설치되고, 이송가이드의 상단면 또는 이송가이드의 하단면에 접촉되는 다수의 접촉롤러;를 포함하는 것을 특징으로 한다.The roller assembly of the moving-type electric vehicle charger according to the present invention includes a fixing plate connected to a charging cable; It is installed on the rear upper and lower rear of the fixed plate, and a plurality of contact rollers in contact with the upper surface of the transfer guide or the lower surface of the transfer guide; characterized in that it comprises a.

본 발명에 따른 무빙형 전기자동차 충전기는 롤러조립체의 고정판의 전면 하단에 접속편이 마련되고, 충전케이블의 외주에 고정 설치된 고정관의 상단에 접속링이 마련되고, 접속편과 접속링이 연결고리를 통해 연결되는 것을 특징으로 한다.In the moving-type electric vehicle charger according to the present invention, a connection piece is provided at the lower front end of the fixing plate of the roller assembly, a connection ring is provided on the upper end of the fixing tube fixedly installed on the outer periphery of the charging cable, and the connection piece and the connection ring are connected through the connection ring characterized by being connected.

본 발명에 따른 무빙형 전기자동차 충전기의 충전케이블은 지붕체의 상단 후방에 마련된 인출케이스의 전면의 인출구멍을 통해 지붕체의 전방으로 인출되고, 지붕체의 상단 전방에 마련된 수납케이스의 상부면의 수납구멍을 통해 지붕체의 내부로 진입되고, 지붕체의 내부에서 고정관 및 접속링, 연결고리을 통해 롤러조립체와 접속되고, 충전케이블 인출구멍을 통해 지붕체의 외부로 인출되는 것을 특징으로 한다.The charging cable of the moving-type electric vehicle charger according to the present invention is drawn out to the front of the roof body through a pull-out hole on the front of the take-out case provided at the rear of the upper end of the roof body, It is characterized in that it enters the inside of the roof body through the receiving hole, is connected to the roller assembly through the fixing pipe, the connecting ring, and the connecting ring from the inside of the roof body, and is drawn out to the outside of the roof body through the charging cable take-out hole.

본 발명에 따른 무빙형 전기자동차 충전기의 수납케이스의 수납구멍은 평면에서 보았을 때에 반원형의 이송가이드의 중심에 마련되는 것을 특징으로 한다.The storage hole of the storage case of the moving-type electric vehicle charger according to the present invention is characterized in that it is provided in the center of the semi-circular transfer guide in plan view.

본 발명에 따른 무빙형 전기자동차 충전기에 의하면, 롤러조립체를 통해 중량체의 충전케이블 및 충전건을 힘들이지 않고 본체의 좌측 전방방향 및 본체의 우측 전방방향 등의 충전위치로 이동시킬 수 있게 되므로 여성, 장애인, 노약자를 포함한 누구라도 손쉽게 전기자동차의 배터리를 충전할 수 있게 되고, 그에 따라 전기자동차 충전기의 기능성 및 상품성을 크게 향상시킬 수 있게 된다.According to the moving electric vehicle charger according to the present invention, it is possible to move the charging cable and the charging gun of the weight to the charging positions such as the left front direction of the main body and the right front direction of the main body without effort through the roller assembly. Anyone, including the disabled, the elderly, and the elderly can easily charge the battery of an electric vehicle, thereby greatly improving the functionality and marketability of the electric vehicle charger.

본 발명에 따른 무빙형 전기자동차 충전기에 의하면, 전기자동차의 배터리 충전을 완료한 후 충전건을 본체의 충전건 거치대에 거치시킬 때에도 충전케이블 및 충전건을 원활하게 이동시킬 수 있게 된다.According to the moving-type electric vehicle charger according to the present invention, it is possible to smoothly move the charging cable and the charging gun even when the charging gun is mounted on the charging gun holder of the main body after the battery of the electric vehicle is charged.

본 발명에 따른 무빙형 전기자동차 충전기에 의하면, 충전케이블을 본체나 그밖의 충전케이블 보관위치에서 추가로 인출하지 않더라도 충분한 충전케이블의 충전길이를 확보할 수 있게 되고, 충전케이블 및 충전건을 통한 배터리의 충전과정 및 충전후의 충전케이블 및 충전건의 보관과정에 충전케이블이 바닥면에 끌리는 일이 없게 되므로 충전케이블의 손상의 우려가 없게 되고, 충전케이블을 항상 깔끔한 상태로 안전하게 보관할 수 있게 된다.According to the moving electric vehicle charger according to the present invention, it is possible to secure a sufficient charging length of the charging cable without additionally withdrawing the charging cable from the main body or other charging cable storage positions, and the battery through the charging cable and the charging gun The charging cable is not dragged to the bottom during the charging process and the charging cable and charging gun storage process after charging.

도 1은 본 발명에 따른 무빙형 전기자동차 충전기의 사시도,
도 2는 본 발명에 따른 무빙형 전기자동차 충전기의 저면 사시도,
도 3은 본 발명에 따른 무빙형 전기자동차 충전기의 지붕체의 내부를 보인 사시도,
도 4는 본 발명에 따른 무빙형 전기자동차 충전기의 롤러조립체 부위의 사시도,
도 5는 본 발명에 따른 무빙형 전기자동차 충전기의 정면도,
도 6은 본 발명에 따른 무빙형 전기자동차 충전기의 요부 종단면도,
도 7은 본 발명에 따른 무빙형 전기자동차 충전기의 지붕체의 횡단면도.
1 is a perspective view of a moving-type electric vehicle charger according to the present invention;
2 is a bottom perspective view of a moving-type electric vehicle charger according to the present invention;
3 is a perspective view showing the inside of the roof body of the moving-type electric vehicle charger according to the present invention;
4 is a perspective view of a roller assembly portion of a moving-type electric vehicle charger according to the present invention;
5 is a front view of a moving-type electric vehicle charger according to the present invention;
6 is a longitudinal sectional view of the main part of the moving-type electric vehicle charger according to the present invention;
7 is a cross-sectional view of the roof body of the moving-type electric vehicle charger according to the present invention.

이하 본 발명에 따른 무빙형 전기자동차 충전기를 첨부된 도면에 의거하여 상세하게 설명하면 다음과 같다. 참고로, 본 발명을 설명하는데 참조하는 도면에 도시된 구성요소의 크기, 선의 두께 등은 이해의 편의상 다소 과장되게 표현되어 있을 수 있다. Hereinafter, a moving-type electric vehicle charger according to the present invention will be described in detail based on the accompanying drawings. For reference, sizes of components, thicknesses of lines, etc. shown in the drawings referenced to describe the present invention may be expressed somewhat exaggeratedly for convenience of understanding.

또, 본 발명의 설명에 사용되는 용어들은 본 발명에서의 기능을 고려하여 정의한 것이므로 사용자, 운용자 의도, 관례 등에 따라 달라질 수 있다. 따라서, 이 용어에 대한 정의는 본 명세서의 전반에 걸친 내용을 토대로 내리는 것이 마땅하다.In addition, the terms used in the description of the present invention are defined in consideration of the functions in the present invention, and thus may vary according to user, operator intention, custom, and the like. Therefore, the definition of this term should be made based on the content throughout the present specification.

그리고 본 출원에서, '포함하다', '가지다' 등의 용어는 명세서 상에 기재된 특정의 숫자, 단계, 동작, 구성요소, 부품 또는 이들을 조합한 것이 존재함을 지칭하는 것이지, 하나 또는 그 이상의 다른 특징이나 숫자, 단계, 동작, 구성요소, 부품 또는 이들을 조합한 것들의 존재 또는 부가 가능성을 미리 배제하지 않는 것으로 이해되어야 한다.And in the present application, terms such as 'comprise' and 'have' refer to the existence of a specific number, step, operation, component, part, or combination thereof described in the specification, but one or more other It is to be understood that this does not preclude the possibility of addition or presence of features or numbers, steps, operations, components, parts, or combinations thereof.

또한, 본 발명은 이하에서 개시되는 실시 예에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 것이며, 단지 본 실시 예는 본 발명의 개시가 완전하도록 하며, 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이다.In addition, the present invention is not limited to the embodiments disclosed below, but will be implemented in a variety of different forms, only this embodiment allows the disclosure of the present invention to be complete, and the scope of the invention to those of ordinary skill in the art It is provided for complete disclosure.

그러므로, 본 발명은 다양한 변경을 가할 수 있고 여러 가지 형태를 가질 수 있는바, 구현 예(態樣, aspect)(또는 실시 예)들을 명세서에 상세하게 설명하고자 한다. 그러나 이는 본 발명을 특정한 개시 형태에 대해 한정하려는 것이 아니며, 본 발명의 기술적 사상에 포함되는 모든 변경, 균등물 내지 대체물을 포함하는 것으로 이해되어야 하고, 본 명세서에서 사용한 단수의 표현은 문맥상 명백하게 다르게 뜻하지 않는 한, 복수의 표현을 포함한다. Therefore, the present invention can be made various changes and can have various forms, implementation examples (態樣, aspect) (or embodiments) will be described in detail in the specification. However, this is not intended to limit the present invention to a specific disclosed form, and it should be understood to include all changes, equivalents or substitutes included in the technical spirit of the present invention, and the expression in the singular used herein is clearly different from the context. Unless otherwise indicated, plural expressions are included.

다만, 본 발명을 설명함에 있어서, 주지 또는 공지된 기능 혹은 구성에 대한 구체적인 설명은 본 발명의 요지를 명료하게 하기 위하여 생략하기로 한다.However, in describing the present invention, detailed descriptions of well-known or well-known functions or configurations will be omitted in order to clarify the gist of the present invention.

이하에서, "상방", "하방", "전방" 및 "후방" 및 그 외 다른 방향성 용어들은 도면에 도시된 상태를 기준으로 정의한다.Hereinafter, "upper", "downward", "front" and "rear" and other directional terms are defined based on the state shown in the drawings.

도 1은 본 발명에 따른 무빙형 전기자동차 충전기의 사시도이고, 도 2는 본 발명에 따른 무빙형 전기자동차 충전기의 저면 사시도이고, 도 3은 본 발명에 따른 무빙형 전기자동차 충전기의 지붕체의 내부를 보인 사시도이고, 도 4는 본 발명에 따른 무빙형 전기자동차 충전기의 롤러조립체 부위의 사시도이다.1 is a perspective view of a moving-type electric vehicle charger according to the present invention, FIG. 2 is a bottom perspective view of a moving-type electric vehicle charger according to the present invention, and FIG. 3 is the inside of the roof body of the moving-type electric vehicle charger according to the present invention is a perspective view, and FIG. 4 is a perspective view of a roller assembly portion of a moving-type electric vehicle charger according to the present invention.

도 5는 본 발명에 따른 무빙형 전기자동차 충전기의 정면도이고, 도 6은 본 발명에 따른 무빙형 전기자동차 충전기의 요부 종단면도이고, 도 7은 본 발명에 따른 무빙형 전기자동차 충전기의 지붕체의 횡단면도이다.5 is a front view of a moving-type electric vehicle charger according to the present invention, FIG. 6 is a longitudinal sectional view of a main part of a moving-type electric vehicle charger according to the present invention, and FIG. 7 is a roof body of a moving-type electric vehicle charger according to the present invention is a cross-sectional view.

본 발명에 따른 무빙형 전기자동차 충전기(100)는 본체(110), 지붕체(120), 충전케이블(130), 충전건(140)을 포함한다.The moving-type electric vehicle charger 100 according to the present invention includes a main body 110 , a roof body 120 , a charging cable 130 , and a charging gun 140 .

본체(110)는 전기자동차의 충전에 필요한 충전부품 및 제어부품이 내장되는 부분으로 장방형의 형태를 가진다.The main body 110 has a rectangular shape as a part in which charging parts and control parts necessary for charging of an electric vehicle are embedded.

본체(110)의 전면 중앙에는 충전건 거치대(111)가 마련된다.A charging gun holder 111 is provided in the center of the front of the main body 110 .

지붕체(120)는 충전케이블(130)을 상부에서 하부로 늘어뜨리는 부분으로, 본체(110)의 상단에 설치된다.The roof body 120 is a portion in which the charging cable 130 hangs from the top to the bottom, and is installed on the upper end of the body 110 .

지붕체(120)는 후방부위가 본체(110)에 고정되고, 전방부위가 본체(110)의 상단 전방으로 돌출된다.The roof body 120 has a rear portion fixed to the main body 110 , and a front portion protrudes toward the upper end of the main body 110 .

지붕체(120)의 하단 전방에는 충전케이블 인출구멍(121)이 마련된다.A charging cable lead-out hole 121 is provided in front of the lower end of the roof body 120 .

충전케이블(130)은 배터리를 충전할 전원을 공급하는 부분으로, 본체(110)로부터 지붕체(120)를 거쳐 지붕체(120)의 하단 전방으로 인출된다.The charging cable 130 is a part that supplies power to charge the battery, and is drawn out from the main body 110 through the roof body 120 to the front of the lower end of the roof body 120 .

충전건(140)은 전기자동차의 충전포트에 착탈가능하게 접속되는 부분으로, 지붕체(120)의 하부로 인출된 충전케이블(130)의 선단에 설치된다.The charging gun 140 is a part detachably connected to the charging port of the electric vehicle, and is installed at the tip of the charging cable 130 drawn out from the lower part of the roof body 120 .

본 발명에 따른 무빙형 전기자동차의 충전기(100)를 사용하여 전기자동차의 배터리를 충전할 때는 본체(110)의 전방에 전기자동차를 안전하게 주차시킨 후 충전건(140)을 전기자동차의 충전포트에 삽입 결합하면 된다.When charging the battery of the electric vehicle using the charger 100 of the moving electric vehicle according to the present invention, safely park the electric vehicle in front of the main body 110 and then insert the charging gun 140 into the charging port of the electric vehicle. Insert and combine.

한편, 전기자동차의 충전포트는 차체의 좌측 후방이나 우측 후방에 마련되는 예가 많은데, 본 발명에 따른 전기자동차의 충전기(100)는 충전케이블을 좌측 전방 또는 우측 전방으로 용이하게 이동시킬 수 있도록 하는 기술 구성을 포함한다.On the other hand, the charging port of the electric vehicle is often provided on the left rear or right rear side of the vehicle body. includes configuration.

즉, 본 발명에 따른 무빙형 전기자동차의 충전기(100)는 이송가이드(150), 롤러조립체(160)를 포함한다.That is, the charger 100 of the moving electric vehicle according to the present invention includes a transfer guide 150 and a roller assembly 160 .

이송가이드(150)는 롤러조립체(160) 및 그에 연결된 충전케이블(130)의 좌우이송을 가이드하는 부분으로, 전방 지지브라켓트(151)와 후방 지지브라켓트(152)를 통해 지붕체(120)의 내부 전방에 고정 설치된다.The transport guide 150 is a part for guiding the left and right transport of the roller assembly 160 and the charging cable 130 connected thereto, and the inside of the roof body 120 through the front support bracket 151 and the rear support bracket 152 . It is fixedly installed in the front.

이송가이드(150)는 후방부위가 반원형의 평면 형상을 가지는 U자 형태로 형성되고, 지붕체(120)의 하단 전방에 마련되는 충전케이블 인출구멍(121)도 후방부가 반원형의 평면 형상을 가지는 U자 형태로 형성된다.The transfer guide 150 is formed in a U-shape with a rear portion having a semi-circular planar shape, and the charging cable take-out hole 121 provided in the front of the lower end of the roof body 120 also has a U-shaped rear portion having a semi-circular planar shape. formed in the shape of a

롤러조립체(160)는 선단부에 충전건(140)이 설치된 충전케이블(130)이 접속되는 부분으로, 회전가이드(150)에 좌우방향으로 이동 가능하게 설치된다.The roller assembly 160 is a portion to which the charging cable 130 having the charging gun 140 installed at the tip is connected, and is installed movably in the left and right directions on the rotation guide 150 .

롤러조립체(160)는 고정판(161)의 후방 상부 양측과 후방 하부 양측에 각각 이송가이드(150)의 상단면 또는 하단면에 접촉되는 접촉롤러(162)가 설치된 형태를 가진다.The roller assembly 160 has a form in which contact rollers 162 contacting the upper or lower surfaces of the transfer guide 150 are installed on both rear upper and lower sides of the fixing plate 161 , respectively.

롤러조립체(160)의 고정판(161)의 전면 하단에는 접속편(163)이 마련되고, 충전케이블(130)의 외주에 고정 설치된 고정관(131)의 상단에는 접속링(132)이 마련되고, 접속편(163)과 접속링(132)이 연결고리(133)를 통해 연결된다.A connection piece 163 is provided at the lower front end of the fixing plate 161 of the roller assembly 160, and a connection ring 132 is provided at the upper end of the fixing pipe 131 fixedly installed on the outer periphery of the charging cable 130, and the connection The piece 163 and the connecting ring 132 are connected through the connecting ring 133 .

본 발명에 따른 무빙형 전기자동차의 충전기(100)에서 충전케이블(130)은 지붕체(120)의 상단 후방에 마련된 인출케이스(170)의 전면의 인출구멍(171)을 통해 지붕체(120)의 전방으로 인출되고, 지붕체(120)의 상단 전방에 마련된 수납케이스(180)의 상부면의 수납구멍(181)을 통해 지붕체(120)의 내부로 진입되고, 지붕체(120)의 내부에서 고정관(131) 및 접속링(132), 연결고리(133)을 통해 롤러조립체(160)와 접속되고, 충전케이블 인출구멍(121)을 통해 지붕체(120)의 외부로 인출되고, 충전건(140)은 지붕체(120)의 외부로 인출된 충전케이블(130)의 선단에 설치된다.In the charger 100 of the moving electric vehicle according to the present invention, the charging cable 130 is connected to the roof body 120 through the lead-out hole 171 in the front of the take-out case 170 provided at the rear of the upper end of the roof body 120 . is drawn out to the front of the roof body 120 , and enters the inside of the roof body 120 through a receiving hole 181 on the upper surface of the storage case 180 provided in front of the upper end of the roof body 120 , and the interior of the roof body 120 . is connected to the roller assembly 160 through the fixing pipe 131, the connecting ring 132, and the connecting ring 133, and is drawn out of the roof body 120 through the charging cable lead-out hole 121, and the charging gun 140 is installed at the tip of the charging cable 130 drawn out of the roof body 120 .

본 발명에 따른 무빙형 전기자동차의 충전기(100)에서 수납케이스(180)의 수납구멍(181)은 평면에서 보았을 때에 반원형의 이송가이드(160)의 중심에 마련된다.In the charger 100 of the moving electric vehicle according to the present invention, the storage hole 181 of the storage case 180 is provided at the center of the semicircular transfer guide 160 in plan view.

도면부호중 미설명부호 182는 수납케이스(180)의 수납구멍(181)에 설치되어 충전케이블(130)의 손상을 방지할 수 있도록 하는 케이블 그랜드이다.Unexplained reference numeral 182 among the reference numerals is a cable gland installed in the storage hole 181 of the storage case 180 to prevent damage to the charging cable 130 .

본 발명에 따른 무빙형 전기자동차의 충전기(100)는 전기자동차의 충전포트의 위치에 따라 충전건(140) 및 충전케이블(130)을 자유롭게 이동시킬 수 있게 되고, 그과정에서 중량체인 충전케이블(130)의 취급을 용이하게 할 수 있게 된다.The charger 100 of the moving electric vehicle according to the present invention can freely move the charging gun 140 and the charging cable 130 according to the position of the charging port of the electric vehicle, and in the process, the charging cable ( 130) can be easily handled.

예를 들어 차체의 후방 좌측부분에 충전포트가 마련된 전기자동차의 배터리를 충전하는 경우 본체(110)의 전방에 전기자동차를 주차시키고, 본체(110)의 충전건 거치대(111)에 거치된 충전건(140)을 인출한 후 충전건(140)을 전기자동차의 충전포트에 결합하면 간편하게 전기자동차의 배터리를 충전할 수 있게 된다.For example, when charging the battery of an electric vehicle provided with a charging port in the rear left part of the vehicle body, the electric vehicle is parked in front of the main body 110 , and the charging gun mounted on the charging gun holder 111 of the main body 110 . After withdrawing 140, if the charging gun 140 is coupled to the charging port of the electric vehicle, it is possible to conveniently charge the battery of the electric vehicle.

상기 충전건(140)을 차체의 후방 좌측부분에 마련된 충전포트에 결합하는 과정에서 충전케이블(130)은 좌측 전방으로 자연스럽게 이동할 수 있게 되는데, 충전케이블(130)의 고정관(131) 부위가 좌측으로 당겨지게 되면 롤러조립체(160)가 반원형의 이송가이드(150)를 따라 좌측방향으로 이동하게 되면서 충전케이블(130)이 좌측 전방으로 부드럽게 이동하게 된다.In the process of coupling the charging gun 140 to the charging port provided in the rear left part of the vehicle body, the charging cable 130 can move naturally to the left front, and the fixing tube 131 of the charging cable 130 is moved to the left. When pulled, the roller assembly 160 moves in the left direction along the semi-circular transport guide 150 , and the charging cable 130 smoothly moves forward to the left.

한편, 예를 들어 차체의 후방 우측부분에 충전포트가 마련된 전기자동차의 배터리를 충전하는 경우에는 충전건(140)을 전기자동차의 차체의 후방 우측부분에 마련된 충전포트에 결합하는 과정에서 충전케이블(130)이 우측 전방으로 자연스럽게 이동할 수 있게 되며, 이때에는 충전케이블(130)의 고정관(131) 부위가 우측으로 당겨지게 되므로 롤러조립체(160)가 반원형의 이송가이드(150)를 따라 우측방향으로 이동하게 되면서 충전케이블(130)이 본체(110)의 우측 전방으로 부드럽게 이동하게 된다.On the other hand, for example, in the case of charging the battery of an electric vehicle provided with a charging port in the rear right portion of the vehicle body, in the process of coupling the charging gun 140 to the charging port provided in the rear right portion of the vehicle body, the charging cable ( 130) is able to move naturally forward to the right, and at this time, since the fixing tube 131 of the charging cable 130 is pulled to the right, the roller assembly 160 moves in the right direction along the semicircular transfer guide 150. As this is done, the charging cable 130 smoothly moves to the right front side of the main body 110 .

이처럼 본 발명에 따른 무빙형 전기자동차 충전기(100)는 본체(110)의 전면 중앙에 마련된 충전건 거치대(111)에서 충전건(140)을 꺼내 전기자동차의 충전포트에 결합하는 과정에서 접촉롤러(162)가 이송가이드(150)에 접촉되어 좌우방향으로 부드럽게 이동되는 롤러조립체(160)를 통해 충전케이블(130) 및 충전건(140)을 본체(110)의 좌측 전방 또는 본체(110)의 우측 전방으로 원활하게 이동시킬 수 있게 된다.As such, the moving-type electric vehicle charger 100 according to the present invention takes out the charging gun 140 from the charging gun holder 111 provided in the front center of the main body 110, and in the process of coupling it to the charging port of the electric vehicle, a contact roller ( The charging cable 130 and the charging gun 140 are connected to the front left side of the main body 110 or the right side of the main body 110 through the roller assembly 160 that is in contact with the transfer guide 150 and smoothly moves in the left and right directions. It can move smoothly forward.

그리고 전기자동차의 배터리 충전을 마친 후에 충전건(140)을 본체(110)의 충전건 거치대(111)에 거치시키는 과정에서도 롤러조립체(160)를 통해 충전케이블(130) 및 충전건(140)을 본체(110)의 전면 중앙쪽으로 원활하게 이동시킬 수 있게 된다.In addition, in the process of mounting the charging gun 140 on the charging gun holder 111 of the main body 110 after charging the battery of the electric vehicle, the charging cable 130 and the charging gun 140 are connected through the roller assembly 160. It is possible to smoothly move toward the center of the front of the body 110 .

본 발명에 따른 무빙형 전기자동차 충전기(100)는 롤러조립체(160)를 통해 중량체의 충전케이블(130) 및 충전건(140)을 힘들이지 않고 본체(110)의 좌측 전방방향 및 본체(110)의 우측 전방방향 등의 충전위치로 이동시킬 수 있게 되므로 여성, 장애인, 노약자를 포함한 누구라도 손쉽게 전기자동차의 배터리를 충전할 수 있게 된다.The moving-type electric vehicle charger 100 according to the present invention does not force the charging cable 130 and the charging gun 140 of the weight body through the roller assembly 160 in the left front direction of the main body 110 and the main body 110 ) can be moved to the charging position, such as in the forward direction, so that anyone, including women, the disabled, and the elderly, can easily charge the battery of an electric vehicle.

본 발명에 따른 무빙형 전기자동차 충전기(100)는 충전케이블(130)을 본체(110)에서 추가로 인출하지 않더라도 충분한 충전케이블(120)의 충전길이를 확보할 수 있게 되고, 충전케이블(130) 및 충전건(140)을 통한 배터리의 충전과정 및 충전후의 충전케이블(130) 및 충전건(140)의 보관과정에 충전케이블(130)이 바닥면에 끌리는 일이 없게 되므로 충전케이블(130)의 손상의 우려가 없게 되고, 충전케이블(130)을 항상 깔끔한 상태로 안전하게 보관할 수 있게 된다.In the moving-type electric vehicle charger 100 according to the present invention, it is possible to secure a sufficient charging length of the charging cable 120 without additionally withdrawing the charging cable 130 from the main body 110 , and the charging cable 130 . And in the charging process of the battery through the charging gun 140 and the storage process of the charging cable 130 and the charging gun 140 after charging, the charging cable 130 is not attracted to the bottom surface of the charging cable 130. There is no risk of damage, and the charging cable 130 can be safely stored in a clean state at all times.

이상 본 발명자에 의해서 이루어진 발명을 상기 실시 예에 따라 구체적으로 설명하였지만, 본 발명은 상기 실시 예에 한정되는 것은 아니고 그 요지를 이탈하지 않는 범위에서 여러 가지로 변경 가능한 것은 물론이다.The invention made by the present inventors has been described in detail according to the above embodiments, but the present invention is not limited to the above embodiments and various modifications can be made without departing from the gist of the present invention.

100 : 무빙형 전기자동차 충전기
110 : 본체
120 : 지붕체
130 : 충전케이블
140 : 충전건
150 : 이송가이드
160 : 롤러조립체
100: moving type electric vehicle charger
110: body
120: roof body
130: charging cable
140: charging gun
150: transfer guide
160: roller assembly

Claims (6)

전면에 충전건 거치대(111)가 마련되는 본체(110);
후방부위가 본체(110)에 고정되고, 전방부위가 본체(110)의 상단 전방으로 돌출되는 지붕체(120);
본체(110)로부터 지붕체(120)를 거쳐 지붕체(120)의 하단 전방으로 인출되는 충전케이블(130);
지붕체(120)의 하부로 인출된 충전케이블(130)의 선단에 설치되는 충전건(140);
지붕체(120)의 내부 전방에 고정 설치되고, 롤러조립체(160) 및 그에 연결된 충전케이블(130)의 좌우이송을 가이드하는 이송가이드(150);
충전케이블(130)에 연결되고, 회전가이드(150)에 좌우방향으로 이동 가능하게 설치되는 롤러조립체(160);를 포함하는 것을 특징으로 하는 무빙형 전기자동차 충전기.
a main body 110 provided with a charging gun holder 111 on the front;
a roof body 120 having a rear portion fixed to the main body 110 and a front portion protruding toward the upper end of the main body 110;
a charging cable 130 drawn out from the main body 110 through the roof body 120 to the front of the lower end of the roof body 120 ;
a charging gun 140 installed at the tip of the charging cable 130 drawn out to the lower part of the roof body 120 ;
a transport guide 150 that is fixedly installed in front of the inside of the roof body 120 and guides the left and right transport of the roller assembly 160 and the charging cable 130 connected thereto;
A moving-type electric vehicle charger comprising a; a roller assembly 160 connected to the charging cable 130 and movably installed in the left and right directions on the rotation guide 150 .
제1항에 있어서,
이송가이드(150)는 후방부위가 반원형의 평면 형상을 가지는 U자 형태로 형성되고, 롤러조립체(160) 및 충전케이블(130)은 본체(110)의 좌측 전방 또는 본체의 우측 전방으로 이송되는 것을 특징으로 하는 무빙형 전기자동차 충전기.
According to claim 1,
The transport guide 150 is formed in a U-shape with a rear portion having a semicircular flat shape, and the roller assembly 160 and the charging cable 130 are transported to the front left side of the body 110 or to the right front side of the body. A moving type electric vehicle charger.
제1항 또는 제2항에 있어서,
롤러조립체(160)는,
충전케이블(130)과 연결되는 고정판(161);
고정판(161)의 후방 상부와 후방 하부에 설치되고, 이송가이드(150)의 상단면 또는 이송가이드(150)의 하단면에 접촉되는 다수의 접촉롤러(162);를 포함하는 것을 특징으로 하는 무빙형 전기자동차 충전기.
3. The method of claim 1 or 2,
The roller assembly 160,
a fixing plate 161 connected to the charging cable 130;
A plurality of contact rollers 162 installed on the rear upper part and the rear lower part of the fixing plate 161 and in contact with the upper surface of the transfer guide 150 or the lower surface of the transfer guide 150; moving characterized in that it comprises a An electric car charger.
제3항에 있어서,
롤러조립체(160)의 고정판(161)의 전면 하단에 접속편(163)이 마련되고, 충전케이블(130)의 외주에 고정 설치된 고정관(131)의 상단에 접속링(132)이 마련되고, 접속편(163)과 접속링(132)이 연결고리(133)를 통해 연결되는 것을 특징으로 하는 무빙형 전기자동차 충전기.
4. The method of claim 3,
A connection piece 163 is provided at the lower front end of the fixing plate 161 of the roller assembly 160, and a connection ring 132 is provided at the upper end of the fixing pipe 131 fixedly installed on the outer periphery of the charging cable 130, and the connection A moving-type electric vehicle charger, characterized in that the piece 163 and the connecting ring 132 are connected through a connecting ring (133).
제4항에 있어서,
충전케이블(130)은 지붕체(120)의 상단 후방에 마련된 인출케이스(170)의 전면의 인출구멍(171)을 통해 지붕체(120)의 전방으로 인출되고, 지붕체(120)의 상단 전방에 마련된 수납케이스(180)의 상부면의 수납구멍(181)을 통해 지붕체(120)의 내부로 진입되고, 지붕체(120)의 내부에서 고정관(131) 및 접속링(132), 연결고리(133)을 통해 롤러조립체(160)와 접속되고, 충전케이블 인출구멍(121)을 통해 지붕체(120)의 외부로 인출되는 것을 특징으로 하는 무빙형 전기자동차 충전기.
5. The method of claim 4,
The charging cable 130 is drawn out toward the front of the roof body 120 through the lead-out hole 171 on the front of the take-out case 170 provided at the rear of the upper end of the roof body 120 , and the upper front of the roof body 120 . It enters the interior of the roof body 120 through the storage hole 181 of the upper surface of the storage case 180 provided in the, and the fixing pipe 131, the connection ring 132, and the connecting ring in the interior of the roof body 120 A moving-type electric vehicle charger, characterized in that it is connected to the roller assembly 160 through (133) and is drawn out of the roof body (120) through the charging cable lead-out hole (121).
제5항에 있어서,
수납케이스(180)의 수납구멍(181)은 평면에서 보았을 때에 반원형의 이송가이드(160)의 중심에 마련되는 것을 특징으로 하는 무빙형 전기자동차 충전기.
6. The method of claim 5,
A moving-type electric vehicle charger, characterized in that the storage hole 181 of the storage case 180 is provided at the center of the semi-circular transfer guide 160 when viewed in a plan view.
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