KR102472403B1 - Charging Port Mounting Structure for Electric Vehicles - Google Patents

Charging Port Mounting Structure for Electric Vehicles Download PDF

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KR102472403B1
KR102472403B1 KR1020200141098A KR20200141098A KR102472403B1 KR 102472403 B1 KR102472403 B1 KR 102472403B1 KR 1020200141098 A KR1020200141098 A KR 1020200141098A KR 20200141098 A KR20200141098 A KR 20200141098A KR 102472403 B1 KR102472403 B1 KR 102472403B1
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charging port
panel
charging
fender panel
hole
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KR1020200141098A
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Korean (ko)
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KR20220056477A (en
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이상범
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쌍용자동차 주식회사
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/10—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/18—Cables specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/081—Cowls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/105—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles for motor cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/16—Mud-guards or wings; Wheel cover panels
    • B62D25/163—Mounting devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Abstract

본 발명은 전기자동차용 충전포트 마운팅 구조에 관한 것으로서 종래 충전포트는 단순히 프론트 범퍼와 프론트 후드 사이에 마운팅한 것으로서 외부에서의 충격력이 가해지면 쉽게 파손되거나 유동되는 것은 물론 부주의하게 되면 빗물이나 세차 시의 물이 충전포트로 침투되는 문제점이 있었다.
따라서 본 발명은 사이드 아웃터 판넬(100)의 일측에 용접되는 소정 크기의 카울 사이드 어퍼멤버(200); 카울 사이드 어퍼멤버(200)의 일측단과 중앙에 용접되어 구비되며, 한 쌍의 체결공(301a)(301b)이 구비된 충전포트용 체결브라켓(300a)(300b); 사방의 플랜지(410)에 구비된 장착공(411a)(411b)을 통해 상기 체결브라켓(300a)(300b)에 볼트(320)로 마운팅되는 충전포트(400); 사이드 아웃터 판넬(100)과 볼팅 체결되며, 충전포트용 체결브라켓(300a)(300b)에 마운팅된 충전포트(400)가 외부로 노출되도록 통공(510)이 구비된 휀더판넬(500); 휀더판넬(500)의 이면에 부착되어 강성을 높여주며, 충전포트(400)가 외부로 노출되도록 홀(610)이 형성된 보강판넬(600); 휀더판넬(500)의 전면에 설치되어 통공(510)을 개폐하는 충전포트용 도어어세이(700);로 된 것으로서 이러한 본 발명은 사이드 아웃터 판넬(100)에 결합되는 카울 사이드 어퍼멤버(200)에 체결브라켓(300a)(300b)을 용접 결합하고 그 체결브라켓(300a)(300b)에 충전포트(400)를 마운팅한 후 휀더판넬(500)을 사이드 아웃터 판넬(100)에 결합하되 보강판넬(600)을 휀더판넬(500)의 이면에 부착하여 강성을 향상시켜 외부의 충격에 의하여 충전포트(400)가 훼손되는 것을 효과적으로 방지할 수 있도록 한 매우 유용한 발명이다.The present invention relates to a charging port mounting structure for an electric vehicle, and a conventional charging port is simply mounted between a front bumper and a front hood, and is easily damaged or moved when an external impact force is applied. There was a problem with water penetrating into the charging port.
Therefore, the present invention includes a cowl side upper member 200 having a predetermined size welded to one side of the side outer panel 100; Fastening brackets 300a and 300b for charging ports provided by welding at one end and the center of the cowl side upper member 200 and having a pair of fastening holes 301a and 301b; Charging ports 400 mounted with bolts 320 to the fastening brackets 300a and 300b through mounting holes 411a and 411b provided in the four flanges 410; A fender panel 500 that is bolted to the side outer panel 100 and has a through hole 510 so that the charging port 400 mounted on the charging port fastening brackets 300a and 300b is exposed to the outside; A reinforcing panel 600 attached to the rear surface of the fender panel 500 to increase rigidity and having a hole 610 formed so that the charging port 400 is exposed to the outside; The door assay 700 for the charging port installed on the front of the fender panel 500 to open and close the through hole 510; the present invention is a cowl side upper member 200 coupled to the side outer panel 100 After welding the fastening brackets (300a) (300b) and mounting the charging port (400) on the fastening brackets (300a) (300b), the fender panel (500) is coupled to the side outer panel (100), but the reinforcing panel ( 600) is attached to the rear surface of the fender panel 500 to improve the rigidity, thereby effectively preventing the charging port 400 from being damaged by an external impact.

Description

전기자동차용 충전포트 마운팅구조{Charging Port Mounting Structure for Electric Vehicles}Charging port mounting structure for electric vehicles {Charging Port Mounting Structure for Electric Vehicles}

본 발명은 전기자동차용 충전포트 마운팅 구조에 관한 것으로서 더욱 상세히는 사이드 아웃터 판넬에 결합되는 카울 사이드 어퍼멤버에 체결브라켓을 용접 결합하고 그 체결브라켓에 충전포트를 마운팅한 후 휀더판넬을 사이드 아웃터 판넬에 결합하되 보강판넬을 휀더판넬의 이면에 부착하여 강성을 향상시켜 외부의 충격에 의하여 충전포트가 훼손되는 것을 효과적으로 방지할 수 있도록 한 전기자동차용 충전포트 마운팅 구조에 관한 것이다.The present invention relates to a charging port mounting structure for an electric vehicle, and more particularly, by welding a fastening bracket to a cowl side upper member coupled to a side outer panel, mounting a charging port on the fastening bracket, and then fender panel to the side outer panel. The present invention relates to a charging port mounting structure for an electric vehicle in which a reinforcing panel is attached to the rear surface of a fender panel to improve rigidity so that the charging port can be effectively prevented from being damaged by external impact.

일반적으로 최근 환경문제가 이슈화되면서 에너지절약과 환경오염 최소화의 대상으로 친환경 자동차가 크게 부각되고 있으며, 특히, 기존의 내연기관으로 구성된 자동차를 대체하기 위한 것으로서 수소연료전지 자동차, 바이오디젤 자동차, 전기자동차 등이 주목을 받고 있다.In general, as environmental issues have recently become an issue, eco-friendly vehicles are emerging as targets for energy conservation and environmental pollution minimization. etc. are getting attention.

전기 자동차는 전기에너지를 배터리에 충전하고, 배터리가 모터에 전기에너지를 공급하도록 구성되는 것으로 BEV(Battery Electric Vehicle), PHEV(Plug-in Hybrid EV), HEV(Hybrid EV) 등을 포함할 수 있다.An electric vehicle is configured such that electric energy is charged in a battery and the battery supplies electric energy to a motor, and may include a Battery Electric Vehicle (BEV), a Plug-in Hybrid EV (PHEV), a Hybrid EV (HEV), and the like. .

상기 HEV(Hybrid EV)는 내연기관과 전기모터 두 종류의 동력을 조합한 자동차로서, 기존의 내연기관 자동차보다 고연비, 고효율을 실현한 것이 특징이 있는 것이며, PHEV(Plug-in Hybrid EV)는 HEV의 배터리를 외부에서 충전해서 쓸 수 있도록 설계한 자동차이며, BEV(Electric Vehicle)는 배터리와 전기모터로만 구동되는 자동차이다.The HEV (Hybrid EV) is a vehicle that combines the power of both an internal combustion engine and an electric motor, and is characterized by higher fuel efficiency and higher efficiency than conventional internal combustion engine vehicles. An electric vehicle (BEV) is a vehicle that is powered only by a battery and an electric motor.

상기 HEV, PHEV 및 BEV 자동차는 공통적으로 전기에너지를 차량구동에 활용하게 되는데, HEV는 전기에너지를 차량 내에서 전기에너지를 발전하여 배터리에 충전하도록 구성되고, PHEV와 BEV는 외부로부터 전력을 공급받아 배터리에 충전하도록 구성된다.The HEV, PHEV, and BEV vehicles commonly use electrical energy to drive the vehicle. The HEV is configured to generate electrical energy in the vehicle and charge the battery, and the PHEV and BEV receive power from the outside It is configured to charge the battery.

그리고 PHEV, BEV와 같은 전기 자동차는 배터리를 충전하기 위한 충전 포트를 가지고, 충전포트는 차량의 휠에 인접한 부분 또는 차량의 전방 등과 같이 다양한 위치에 배치된 것으로 충전포트는 개구를 가진 하우징과, 하우징 내에 배치된 충전 리셉터클(charge receptacle)과, 하우징의 개구를 개폐하는 도어를 포함한다.In addition, electric vehicles such as PHEV and BEV have a charging port for charging the battery, and the charging port is disposed in various locations such as a part adjacent to a wheel of the vehicle or the front of the vehicle, and the charging port includes a housing having an opening and a housing It includes a charge receptacle disposed therein and a door that opens and closes the opening of the housing.

상기 충전 리셉터클은 하우징의 개구를 통해 외부를 향해 노출되어 충전 플러그(charger plug)가 분리 가능하게 연결되고, 충전 플러그는 충전 시 시스템에 충전케이블을 통해 연결된다.The charging receptacle is exposed toward the outside through the opening of the housing and is detachably connected to a charger plug, and the charging plug is connected to the system through a charging cable during charging.

충전구조의 선행기술이 일본 등록특허 제5896033호에 개시되어 있다.The prior art of the charging structure is disclosed in Japanese Patent Registration No. 5896033.

선행기술에서는 충전포트는 충전암에 마련되는 잠금부와 전기적 접속 위치로 연결을 지지하는 상태에서 걸어 맞추고 있는 걸어 맞춤부를 가지며, 개폐기구는 충전암에 마련되는 록 해제 조작부의 락 해제 방향으로의 조작방향과 거의 동일 방향으로 충전 포트 리드를 닫는 상태로 형성되어 있고, 충전 포트 리드는 그 이면에 충전 중의 충전 암을 향하여 충전 포트 리드를 닫았을 때 록 해제 조작부에 맞닿는 것보다도 먼저 록 해제 조작부 이외의 부위에 맞닿는 앞당부를 가지도록 한 것으로 이는 충전 중 충전 건을 향하여 충전 포트 리드를 닫아도 충전 포트 리드에 의한 충전 건의 잠금 해제를 방지할 수 있도록 한 것이다.In the prior art, the charging port has a locking portion provided on the charging arm and an engaging portion engaged in a state of supporting the connection at an electrical connection position, and the opening and closing mechanism is operated in the unlocking direction of the lock release operating portion provided on the charging arm. It is formed in a state in which the charging port lid is closed in almost the same direction as the direction, and the charging port lid faces the charging arm during charging on the back side of the charging port lid. It is designed to have a front part in contact with the part, which prevents unlocking of the charging gun by the charging port lid even if the charging port lid is closed toward the charging gun during charging.

일본 등록특허 10-5896033호(2016. 03. 11 등록)(전동차량의 외부 충전 구조)Japanese Patent Registration No. 10-5896033 (2016. 03. 11 registration) (external charging structure of electric vehicle)

그러나 선행기술에서의 충전포트는 프론트 범퍼와 프론트 후드 사이에 마운팅한 것으로서 외부에서의 충격력이 가해지면 쉽게 파손되거나 유동되는 것은 물론 부주의하게 되면 빗물이나 세차 시의 물이 충전포트로 쉽게 침투되는 문제점이 있었다.However, the charging port in the prior art is mounted between the front bumper and the front hood, and is easily damaged or moved when an external impact force is applied, as well as problems in that rainwater or water during car washing easily penetrates into the charging port if careless. there was.

따라서 본 발명의 목적은 충전포트의 체결력을 향상시키고 충전포트가 장착되는 휀더판넬의 강성을 향상시켜 외부에서의 충격력이 가해지더라도 쉽게 파손되는 것을 방지할 수 있는 것은 물론 빗물이나 세치 시의 물이 충전포트로 침투되는 것을 효과적으로 방지할 수 있도록 한 전기자동차용 충전포트 마운팅 구조를 제공하기 위한 것이다.Therefore, an object of the present invention is to improve the fastening force of the charging port and improve the rigidity of the fender panel on which the charging port is mounted, so that it can be prevented from being easily damaged even when an external impact force is applied, as well as to prevent rainwater or water during washing It is to provide a charging port mounting structure for an electric vehicle that can effectively prevent penetration into the port.

상기한 바와 같은 목적을 달성하기 위해 본 발명은 사이드 아웃터 패널의 일측에 용접되는 소정 크기의 카울 사이드 어퍼멤버; 카울 사이드 어퍼멤버의 일측단과 중앙에 용접되어 구비되며, 한 쌍의 체결공이 각각 구비된 충전포트용 체결브라켓; 사방의 플랜지에 구비된 장착공을 통해 상기 체결브라켓에 볼트로 마운팅되는 충전포트;로 구성된 것을 특징으로 한다.In order to achieve the above object, the present invention provides a cowl side upper member having a predetermined size welded to one side of a side outer panel; A fastening bracket for a charging port provided by welding at one end and the center of the cowl side upper member and having a pair of fastening holes, respectively; It is characterized by consisting of; a charging port mounted with a bolt to the fastening bracket through mounting holes provided in the flanges on all sides.

또한, 사이드 아웃터 패널과 볼팅 체결되며, 충전포트용 체결브라켓에 마운팅된 충전포트가 외부로 노출되도록 통공이 구비된 휀더판넬; 휀더판넬의 이면에 부착되어 강성을 높여주며, 충전포트가 외부로 노출되도록 홀이 형성된 보강판넬;펜더판넬의 전면에 설치되어 통공을 개폐하는 충전포트용 도어어세이로 구성된 것을 특징으로 한다.In addition, the fender panel is fastened to the side outer panel by bolting and has a through hole so that the charging port mounted on the fastening bracket for the charging port is exposed to the outside; It is characterized in that it consists of a reinforcement panel attached to the back side of the fender panel to increase rigidity and having a hole formed so that the charging port is exposed to the outside; a door assay for the charging port installed on the front side of the fender panel to open and close the through hole.

또한, 보강판넬은 테두리를 따라 비드부를 다수 구비하여 강성을 높이고, 휀더판넬에 보강판넬을 용접 결합 후 이음새에 실러를 충진시켜 이음을 방지하고 물이 침투하지 못하도록 한 것을 특징으로 한다.In addition, the reinforcing panel is provided with a plurality of bead parts along the edge to increase rigidity, and after welding the reinforcing panel to the fender panel, the seam is filled with a sealer to prevent the joint and prevent water from penetrating.

이러한 본 발명은 휀더판넬에 구비되는 충전포트가 견고하게 체결되는 것은 물론 휀더판넬의 강성이 보강되어 외부에서의 충격에 의하여 충전포트가 쉽게 훼손되는 것을 방지함은 물론 빗물이나 세차 시의 물이 충전포트로 침투되는 것을 방지할 수 있는 효과가 있다.In the present invention, the charging port provided in the fender panel is firmly fastened, and the rigidity of the fender panel is reinforced to prevent the charging port from being easily damaged by external shocks, as well as to charge rainwater or water during car washing. It has the effect of preventing penetration into the port.

도 1 은 본 발명에서 충전포트가 마운팅되는 판넬을 예시한 분리사시도.
도 2 는 도 1 의 결합측면도.
도 3 은 본 발명에 따라 충전포트가 마운팅되기 전의 상태를 예시한 분리사시도.
도 4 는 도 3 의 결합 측면도.
도 5 는 본 발명에서 충전포트를 장착하기 위한 체결브라켓과 케이블용 받침브라켓만을 예시한 사시도.
도 6 은 본 발명에 따라 비드부가 구비된 보강판넬이 휀더판넬 이면에 결합된 상태를 예시한 요부 도면.
도 7 은 본 발명에 따라 충전포트가 마운팅된 상태를 예시한 요부 단면도.
1 is an exploded perspective view illustrating a panel on which a charging port is mounted in the present invention.
Figure 2 is a side view of the coupling of Figure 1;
Figure 3 is an exploded perspective view illustrating a state before the charging port is mounted according to the present invention.
Fig. 4 is a side view of the coupling of Fig. 3;
5 is a perspective view illustrating only a fastening bracket and a support bracket for a cable for mounting a charging port in the present invention.
6 is a view illustrating a state in which a reinforcing panel equipped with a bead part is coupled to the rear surface of a fender panel according to the present invention.
Figure 7 is a cross-sectional view of the main part illustrating a state in which the charging port is mounted according to the present invention.

이하 본 발명의 목적을 효과적으로 달성할 수 있는 바람직한 실시 예로서 그기술구성 및 작용효과를 첨부된 도면에 의해 상세히 설명하면 다음과 같다.Hereinafter, as a preferred embodiment capable of effectively achieving the object of the present invention, its technical configuration and operational effects will be described in detail with reference to the accompanying drawings.

도 1 은 본 발명에 따른 충전포트가 마운팅되는 판넬을 예시한 분리사시도이고, 도 2 는 도 1 의 결합측면도이며, 도 3 은 본 발명에 따른 충전포트의 마운팅 구조를 예시한 분리사시도이고, 도 4 는 본 발명에 따른 충전포트가 마운팅된 상태를 예시한 도면이며, 도 5 는 본 발명에서 비드부가 구비된 보강판넬을 휀더팬널에 결합한 상태를 예시한 정면도이고, 도 6 은 본 발명에 따른 충전포트가 마운팅된 상태를 예시한 요부 단면도이며, 도 7 은 본 발명에서 체결브라켓과 받침브라켓만을 예시한 사시도이다.1 is an exploded perspective view illustrating a panel on which a charging port according to the present invention is mounted, FIG. 2 is a combined side view of FIG. 1, and FIG. 3 is an exploded perspective view illustrating a mounting structure of a charging port according to the present invention. 4 is a view illustrating a state in which the charging port according to the present invention is mounted, and FIG. 5 is a front view illustrating a state in which a reinforcing panel equipped with a bead unit is coupled to a fender panel in the present invention, and FIG. 6 is a view illustrating charging according to the present invention. It is a cross-sectional view of the main part illustrating a state in which the port is mounted, and FIG. 7 is a perspective view illustrating only the fastening bracket and the support bracket in the present invention.

이와 같은 본 발명은 충전포트의 마운팅 구조로서 사이드 아웃터 판넬(100)의 일측에 용접되는 소정 크기의 카울 사이드 어퍼멤버(200); 카울 사이드 어퍼멤버(200)의 일측단과 중앙에 용접되어 구비되며, 한 쌍의 체결공(301a)(301b)이 각각 구비된 충전포트용 체결브라켓(300a)(300b); 사방의 플랜지(410)에 구비된 장착공(411)을 통해 상기 체결브라켓(300a)(300b)에 볼트(320)로 마운팅되는 충전포트(400);로 구성된다.The present invention as described above is a cowl side upper member 200 of a predetermined size welded to one side of the side outer panel 100 as a mounting structure of the charging port; Fastening brackets 300a and 300b for charging ports provided by welding at one end and the center of the cowl side upper member 200 and having a pair of fastening holes 301a and 301b, respectively; It consists of; a charging port 400 mounted with a bolt 320 to the fastening brackets 300a and 300b through mounting holes 411 provided in the flanges 410 on all sides.

또한, 사이드 아웃터 판넬(100)과 볼팅 체결되며, 충전포트용 체결브라켓(300a)(300b)에 마운팅된 충전포트(400)가 외부로 노출되도록 통공(510)이 구비된 휀더판넬(500); 휀더판넬(500)의 이면에 부착되어 강성을 높여주며, 충전포트(400)가 외부로 노출되도록 홀(610)이 형성된 보강판넬(600); 휀더판넬(500)의 전면에 설치되어 통공(510)을 개폐하는 충전포트용 도어어세이(700);로 구성된다.In addition, the fender panel 500 is fastened to the side outer panel 100 by bolting and has a through hole 510 so that the charging port 400 mounted on the fastening brackets 300a and 300b for the charging port is exposed to the outside; A reinforcing panel 600 attached to the rear surface of the fender panel 500 to increase rigidity and having a hole 610 formed so that the charging port 400 is exposed to the outside; It is installed on the front of the fender panel 500 and opens and closes the through hole 510; a door assay 700 for a charging port;

이러한 본 발명은 충전포트(400)의 마운팅 구조가 견고하여 외부에서의 충격이 가해지더라도 충전포트(400)가 쉽게 훼손되는 것이 방지되는 것은 물론 휀더판넬(500)과 보강판넬(600)사이에 실러를 도포하여 빗물이나 세차 시 물이 충전포트(400)로 침투되는 것을 효과적으로 방지할 수 있도록 한 것이다.In the present invention, the mounting structure of the charging port 400 is solid, so that even when an external impact is applied, the charging port 400 is prevented from being easily damaged, and a sealer is provided between the fender panel 500 and the reinforcement panel 600. is applied to effectively prevent rainwater or water from penetrating into the charging port 400 during car washing.

즉, 본 발명에서는 충전포트(400)를 장착하기 위해서 충전포트용 체결브라켓(300a)(300b)을 사이드 아웃터 판넬(100)의 일측에 용접 결합된 카울 사이드 어퍼멤버(200)의 일측단과 중앙에 용접 장착한다.That is, in the present invention, in order to mount the charging port 400, the fastening brackets 300a and 300b for the charging port are located at one end and the center of the cowl side upper member 200 welded to one side of the side outer panel 100. welded to install

이후 체결브라켓(300a)(300b)에 충전포트(400)를 마운팅하는데 상기 체결브라켓(300a)(300b)에는 한 쌍의 체결공(301a)(301b)이 구비되고 충전포트(400)의 양쪽 플랜지(410)에는 상기 체결공(301a)(301b)과 상응된 위치에 장착공(411a)(411b)이 구비되어 있다.Thereafter, the charging port 400 is mounted on the fastening brackets 300a and 300b. The fastening brackets 300a and 300b are provided with a pair of fastening holes 301a and 301b and both flanges of the charging port 400. Mounting holes 411a and 411b are provided in the 410 at positions corresponding to the fastening holes 301a and 301b.

따라서 충전포트(400)의 플랜지(410)를 체결브라켓(300a)(300b)에 밀착시켜 장착공(411a)(411b)과 체결공(301a)(301b)을 서로 일치시킨 후 볼트(320)를 체결하게 되면 충전포트(400)는 체결브라켓(300a)(300b)에 견고하게 장착된다.Therefore, the flange 410 of the charging port 400 is brought into close contact with the fastening brackets 300a and 300b to match the mounting holes 411a and 411b and the fastening holes 301a and 301b, and then the bolt 320 When fastened, the charging port 400 is firmly mounted to the fastening brackets 300a and 300b.

이처럼 충전포트(400)를 체결브라켓(300a)(300b)에 결합한 후 휀더판넬(500)을 사이드 아웃터 판넬(100)에 볼팅 체결하는데 상기 휀더판넬(500)에는 통공(510)이 구비되어 있어 휀더판넬(500)을 사이드 아웃터 판넬(100)에 결합하면 충전포트(400)가 통공(510)을 통해 외부로 노출된다.In this way, after coupling the charging port 400 to the fastening brackets 300a and 300b, the fender panel 500 is fastened to the side outer panel 100 by bolting. When the panel 500 is coupled to the side outer panel 100, the charging port 400 is exposed to the outside through the through hole 510.

여기서 상기 휀더판넬(500)의 이면에는 홀(610)이 형성된 보강판넬(600)을 부착하여 휀더판넬(500)의 강성을 높혀주는 것으로 보강판넬(600)을 부착 시 보강판넬(600)의 홀(610)과 휀더판넬(500)의 통공(510)이 서로 일치되도록 부착하여야 만이 휀더판넬(500)을 사이드 아웃터 판넬(100)에 결합한 이후 충전포트(400)가 홀(610)과 통공(510)을 통해 외부로 노출되는 것이다.Here, a reinforcing panel 600 having a hole 610 is attached to the rear surface of the fender panel 500 to increase the rigidity of the fender panel 500. After the fender panel 500 is coupled to the side outer panel 100, the charging port 400 must be attached so that the through hole 510 of the fender panel 500 and the hole 610 coincide with each other. ) is exposed to the outside.

이후 휀더판넬(500)의 전면에는 통공(510)을 개폐하는 충전포트용 도어어세이(700)를 절첩식으로 설치하여 배터리 충전을 위하여 충전포트(400)를 개방시킬 경우에만 도어어세이(700)를 열고 충전이 끝난 이후에는 도어어세이(700)를 닫아 충전포트(400)가 노출되지 않도록 하여 먼지나 이물질이 충전포트(400)를 오염시키는 것을 효과적으로 방지한다.Thereafter, a door assay 700 for a charging port that opens and closes a through hole 510 is installed on the front side of the fender panel 500 in a folding manner, and only when the charging port 400 is opened for battery charging, the door assay 700 ) is opened and after charging is completed, the door assay 700 is closed to prevent the charging port 400 from being exposed, thereby effectively preventing dust or foreign substances from contaminating the charging port 400.

그리고 본 발명에서는 일단이 배터리에 결속되고 타단은 충전포트(400)에 결속되어 외부의 전원을 배터리로 공급하는 케이블(800)이 유동되지 않도록 카울 사이드 어퍼멤버(200)의 타측에 받침브라켓(210)을 설치하여 케이블(800)이 받침브라켓(210)에 얹혀지도록 하되 받침브라켓(210)에는 한 쌍의 밴드공(211)을 구비하여 받침브라켓(210)에 얹혀진 케이블(800)을 밴드(900)로 결착 고정되게 하여 케이블(800)이 늘어지거나 유동되는 것을 방지한다.In the present invention, one end is bound to the battery and the other end is bound to the charging port 400 so that the cable 800 for supplying external power to the battery does not flow. Support bracket 210 on the other side of the cowl side upper member 200 ) is installed so that the cable 800 is placed on the support bracket 210, but the support bracket 210 is provided with a pair of band holes 211 so that the cable 800 placed on the support bracket 210 is placed on the band 900 ) to prevent the cable 800 from stretching or moving.

또한, 본 발명에서는 휀더판넬(500)의 이면에 부착되는 보강판넬(600)의 테두리를 따라 다수의 비드부(620)를 구비하여 보강판넬(600)의 강성을 높이고, 휀더판넬(500)에 보강판넬(600)을 용접 결합한 이후에 휀더판넬(500)과 보강판넬(600)의 이음새에 실러를 충진시켜 이음을 방지하여 빗물이나 세차 시 물이 유입되지 않도록 하여 충전포트(400)에 물이 침투되는 것을 효과적으로 방지하였다.In addition, in the present invention, a plurality of bead parts 620 are provided along the edge of the reinforcement panel 600 attached to the rear surface of the fender panel 500 to increase the rigidity of the reinforcement panel 600, and to the fender panel 500 After the reinforcing panel 600 is welded together, a sealer is filled in the seam between the fender panel 500 and the reinforcing panel 600 to prevent the joint so that water does not flow in during rainwater or car washing, so that water does not flow into the charging port 400. penetration was effectively prevented.

100 : 사이드 아웃터 판넬 200 : 카울 사이드 어퍼멤버
210 : 받침브라켓 211 : 밴드공
300a,300b : 체결브라켓 301a,301b : 체결공
320 : 볼트 400 : 충전포트
410 : 플랜지 411a,411b : 장착공
500 : 휀더판넬 510 : 통공
600 : 보강판넬 610 : 홀
620 : 비드부 700 : 도어어세이
800 : 케이블 900 : 밴드
100: side outer panel 200: cowl side upper member
210: support bracket 211: band ball
300a, 300b: fastening bracket 301a, 301b: fastening hole
320: bolt 400: charging port
410: flange 411a, 411b: mounting hole
500: fender panel 510: through hole
600: reinforcement panel 610: hole
620: bead part 700: door assay
800: cable 900: band

Claims (3)

사이드 아웃터 판넬(100)의 일측에 용접되는 소정 크기의 카울 사이드 어퍼멤버(200);
카울 사이드 어퍼멤버(200)의 일측단과 중앙에 용접되어 구비되며, 한 쌍의 체결공(301a)(301b)이 구비된 충전포트용 체결브라켓(300a)(300b);
사방의 플랜지(410)에 구비된 장착공(411a)(411b)을 통해 상기 체결브라켓(300a)(300b)에 볼트(320)로 마운팅되는 충전포트(400);
사이드 아웃터 판넬(100)과 볼팅 체결되며, 충전포트용 체결브라켓(300a)(300b)에 마운팅된 충전포트(400)가 외부로 노출되도록 통공(510)이 구비된 휀더판넬(500);
휀더판넬(500)의 이면에 부착되어 강성을 높여주며, 충전포트(400)가 외부로 노출되도록 홀(610)이 형성된 보강판넬(600);
휀더판넬(500)의 전면에 설치되어 통공(510)을 개폐하는 충전포트용 도어어세이(700);로 구성되어 충전포트(400)가 휀더판넬(500)에 구비되고,
카울 사이드 어퍼멤버(200)는, 충전포트(400)의 케이블()이 얹혀지는 받침브라켓(210)을 타측단에 구비하고, 받침브라켓(210)에는 한 쌍의 밴드공(211)을 구비하여 얹혀진 케이블(800)이 밴드(900)로 결착 고정되게 하며,
보강판넬(600)은 테두리를 따라 비드부(620)를 다수 구비하여 강성을 높이고, 휀더판넬(500)에 보강판넬(600)의 용접 결합 이음새에 실러를 충진시켜 이음을 방지하고 물이 침투하지 못하도록 한 것을 특징으로 하는 전기자동차용 충전포트 마운팅 구조.A cowl side upper member 200 having a predetermined size welded to one side of the side outer panel 100;
Fastening brackets 300a and 300b for charging ports provided by welding at one end and the center of the cowl side upper member 200 and having a pair of fastening holes 301a and 301b;
Charging ports 400 mounted with bolts 320 to the fastening brackets 300a and 300b through mounting holes 411a and 411b provided in the four flanges 410;
A fender panel 500 that is bolted to the side outer panel 100 and has a through hole 510 so that the charging port 400 mounted on the charging port fastening brackets 300a and 300b is exposed to the outside;
A reinforcing panel 600 attached to the rear surface of the fender panel 500 to increase rigidity and having a hole 610 formed so that the charging port 400 is exposed to the outside;
A door assay 700 for a charging port installed on the front of the fender panel 500 to open and close the through hole 510;
The cowl side upper member 200 has a support bracket 210 on the other end of which the cable of the charging port 400 is placed, and a pair of band holes 211 are provided on the support bracket 210 to The laid cable 800 is bound and fixed with the band 900,
The reinforcing panel 600 is provided with a plurality of bead parts 620 along the edge to increase rigidity, and fills the welded seam of the reinforcing panel 600 with the fender panel 500 to prevent the joint and prevent water from penetrating. Charging port mounting structure for electric vehicles, characterized in that to prevent. 삭제delete 삭제delete
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Citations (4)

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Publication number Priority date Publication date Assignee Title
US20150108792A1 (en) * 2013-10-23 2015-04-23 GM Global Technology Operations LLC Rear fender module
JP5853714B2 (en) * 2012-01-16 2016-02-09 マツダ株式会社 Car charging socket mounting structure
KR101894809B1 (en) * 2017-02-27 2018-09-04 쌍용자동차 주식회사 Fuel filler housing of Panel joint structure for automobile
WO2018161697A1 (en) * 2017-03-07 2018-09-13 北京新能源汽车股份有限公司 Rear fender assembly and vehicle having same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105896033A (en) 2014-10-31 2016-08-24 西安电子科技大学 High-isolation MIMO antenna system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5853714B2 (en) * 2012-01-16 2016-02-09 マツダ株式会社 Car charging socket mounting structure
US20150108792A1 (en) * 2013-10-23 2015-04-23 GM Global Technology Operations LLC Rear fender module
KR101894809B1 (en) * 2017-02-27 2018-09-04 쌍용자동차 주식회사 Fuel filler housing of Panel joint structure for automobile
WO2018161697A1 (en) * 2017-03-07 2018-09-13 北京新能源汽车股份有限公司 Rear fender assembly and vehicle having same

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