KR100268994B1 - Battery mounting box for electric vehicles - Google Patents

Battery mounting box for electric vehicles Download PDF

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Publication number
KR100268994B1
KR100268994B1 KR1019970009657A KR19970009657A KR100268994B1 KR 100268994 B1 KR100268994 B1 KR 100268994B1 KR 1019970009657 A KR1019970009657 A KR 1019970009657A KR 19970009657 A KR19970009657 A KR 19970009657A KR 100268994 B1 KR100268994 B1 KR 100268994B1
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KR
South Korea
Prior art keywords
battery
plate
storage box
opening
upper plate
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KR1019970009657A
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Korean (ko)
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KR19980074032A (en
Inventor
원동훈
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류정열
기아자동차주식회사
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Priority to KR1019970009657A priority Critical patent/KR100268994B1/en
Publication of KR19980074032A publication Critical patent/KR19980074032A/en
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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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/66—Arrangements of batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0422—Arrangement under the front seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0433—Arrangement under the rear seats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/04—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion
    • B60K2001/0405—Arrangement or mounting of electrical propulsion units of the electric storage means for propulsion characterised by their position
    • B60K2001/0438—Arrangement under the floor
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Battery Mounting, Suspending (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

PURPOSE: A battery storage box of an electric vehicle is provided to easily examine and work for a battery, by installing a couple of doors, which are easily opened, on an upper cover of A battery storage box. CONSTITUTION: A hinge part(32,32') is combined to an opening part(36) in the middle of an upper plate(18). A couple of door plates(30,30') are hinged on the hinge part and are opened and shut as sliding door type. A handle is mounted on the door plates. So an examination, assembling and disassembling work of a battery are easily achieved by only opening a couple of doorplates without dividing an upper plate from a battery storage box.

Description

전기자동차의 축전지 적재함Battery storage box of electric vehicle

본 발명은 전기자동차의 축전지 적재함에 관한 것으로, 더욱 상세하게는 플로어패널의 축전지 적재함 상부판에 개폐식 도어판이 한쌍 구비된 전기자동차의 축전지 적재함에 관한 것이다.The present invention relates to a battery storage box of an electric vehicle, and more particularly, to a battery storage box of an electric vehicle provided with a pair of retractable door plates on the top plate of the battery storage box of the floor panel.

최근의 자동차 개발추세로는 대기오염에 심각한 영향을 주고 있는 현재의 가솔린이나 중유를 주연로 사용하는 차량대신에 공해발생이 적은 차량을 개발하기 위하여 많은 연구가 이루어지고 있는 바, 그중 하나로서 전기자동차가 실용화단계에 이르렀다. 이러한 전기자동차는 구동연료로서 2차전지인 축전지를 사용하고 있기 때문에 장시간 사용후에는 축전지의 전압이 방전되어지게 되므로 재충전하여 사용하도록 되어 있다.Recent development trends have been conducted to develop vehicles with low pollution instead of vehicles using gasoline or heavy fuel oil, which are seriously affected by air pollution. Reached the commercialization stage. Since the electric vehicle uses a secondary battery as a driving fuel, the voltage of the battery is discharged after a long time of use, so it is to be recharged.

전기자동차의 축전지는 보통 차실내하단에 설치하는 것이 보통이어서 플로어패널의 일부를 개조하여 축전지 장착공간을 형성하고 있음은 주지된 바와 같다.It is well known that the battery of an electric vehicle is usually installed at the lower part of the interior of the vehicle, so that a part of the floor panel is modified to form a storage space for the battery.

예시도면 도 1과 도 2는 축전지를 설치할 수 있도록 된 종래의 적재함을 보인 도면으로, 축전지 적재공간인 적재함(10)은 차실내의 바닥을 이루면서 프론트시트(2)와 리어시트가 설치되는 플로어패널(1)의 일부 개구된 부위에 설치되는 것이다.1 and 2 is a view showing a conventional loading box that can be installed in the storage battery, the storage box loading space 10 is a floor panel in which the front seat (2) and the rear seat is installed while forming the floor in the vehicle interior It is provided in the part opening part of (1).

상기 적재함(10)은 축전지(12)를 안치시킬 수 있는 공간이 형성되도록 한 하부판(16)과, 플로어패널(1)의 개구부위를 덮어주게한 덮개에 해당하는 상부판(18)으로 이루어져 있는 바, 상기 하부판(16)은 축전지(12)의 대부분이 안치되게 오목한 공간이 크게 형성된 것이며 하부판(16)의 가장자리는 플로어패널(1)과 용접결합된 것이다.The loading box 10 is composed of a lower plate 16 to form a space for storing the battery 12, and an upper plate 18 corresponding to a cover to cover the opening of the floor panel (1). The lower plate 16 has a large concave space in which most of the storage battery 12 is placed, and the edge of the lower plate 16 is welded to the floor panel 1.

또한 상부판(18)도 어느정도 공간부가 이루어지게 오목형성된 것으로, 상부판(18)의 가장자리는 축전지(12)가 장착된 하부판(16)과 플로어패널(1)에 보울트·너트와 같은 고정보울트(20)로 체결하여 결합토록 되어 있으며, 결합된 상부판(18)은 플로어패널(1)면위로 돌출되어져 있게 된다.In addition, the upper plate 18 is also recessed to some extent, and the edge of the upper plate 18 is formed on the lower plate 16 on which the battery 12 is mounted, and the high information bolt such as a bolt or nut on the floor panel 1. 20) to be coupled to each other, and the combined upper plate 18 is protruded onto the floor panel 1 surface.

그리고 하부판(16)내에는 축전지(12)를 좌우사방으로 고정시켜 주행중 흔들리지 않게 하는 브라켓(14)이 장치되어 있다.In the lower plate 16, a bracket 14 is installed to fix the storage battery 12 in left and right directions so as not to shake during driving.

이러한 적재함(10)은 평상시 운전위치로 조절된 프론트시트(2)아래에 위치되어 있어서 프론트시트(2)에 가려져 있게 된다.The stacking box 10 is positioned below the front seat 2, which is normally adjusted to the operation position, so that it is hidden by the front seat 2.

따라서, 축전지(12)를 적재함(10)에 장착할 때에는 고정수단(20)들을 제거하여 상부판(18)을 벗겨낸후 축전지(12)를 하부판(16)내에 안치고정시켜 축전지(12)단자에 각 케이블을 연결시키고, 이어서 상부판(18)을 고정보울트(20)로 결합시키면 된다.Therefore, when the battery 12 is mounted in the storage box 10, the fixing means 20 are removed to remove the top plate 18, and then the battery 12 is secured in the bottom plate 16 to the terminals of the battery 12. Each cable is connected, and then the upper plate 18 is coupled to the high information bolt 20.

그러나, 종래의 축전지 적재함(10)은 그 상부판(18)이 일체형의 덮개형상으로 되어 있어서 고정보울트(20)로 플로어패널(2)과 완전결합토록 하는 형태이므로, 축전지(12)를 적재한 후에 내부 축전지(12)의 상태를 파악하기 힘들고, 만약 축전지(12)의 케이블의 연결이 문제가 있을 경우에 상부판(18)을 분리하기가 번거로우며 확인시 작업공수가 많이 투입되는 문제가 있었다.However, in the conventional battery storage box 10, the upper plate 18 is in the form of an integral cover, and is configured to be completely coupled to the floor panel 2 by the high information bolt 20, so that the battery 12 is loaded. Afterwards, it is difficult to grasp the state of the internal battery 12, and if there is a problem in the cable connection of the battery 12, it is difficult to remove the top plate 18, there was a problem that a lot of workmanship when checking. .

따라서, 본 발명은 상기한 종래의 문제를 해결하기 위하여 안출된 것으로, 축전지 적재함 상부판에 개폐가능한 도어판을 구비하여 축전지설치와 축전지상태확인이 용이해질 수 있게 한 전기자동차의 축전지 적재함를 제공하고자 함에 발명의 목적이 있다.Accordingly, the present invention has been made to solve the above-mentioned conventional problems, to provide a battery storage box of an electric vehicle that is provided with a door plate that can be opened and closed on the top plate of the battery storage box to facilitate the installation of the battery and the battery state check. There is an object of the invention.

상기와 같은 목적을 실현하기 위한 본 발명은 상부판 중앙의 개구부에 회동용 힌지부가 결합되고, 상기 힌지부의 일측에 한쌍의 도어판을 결합시켜 미닫이 도어식으로 개폐되게 하며, 상기 도어판에는 손잡이가 구비된 것이다.The present invention for realizing the above object is coupled to the hinge portion for rotation in the opening of the center of the upper plate, by coupling a pair of door plate on one side of the hinge portion to open and close the sliding door type, the handle is in the door plate It is provided.

따라서, 본 발명은 축전지설치시 상부판을 떼어낼 필요없이 도어판을 개방하여 축전지를 하부판에 안착고정시킬수 있고, 또한 축전지상태확인시에도 상부판을 탈거할 필요없이 한쌍의 도어판을 젖혀서 열어주기만하여 육안검사가 가능하게 되도록 하는 것이다.Therefore, the present invention can be fixed by mounting the storage plate to the lower plate by opening the door plate without removing the top plate when installing the battery, and also open the pair of door plate by flipping open without removing the top plate even when checking the battery condition. Visual inspection is to be possible.

도 1 (가)는 종래의 축전지 적재함이 설치된 전기자동차의 단면개요도,1 (a) is a schematic cross-sectional view of an electric vehicle in which a conventional battery storage box is installed;

(나)는 (가)의 부분확대도,(B) the partial magnification of (a),

도 2는 종래 축전지 적재함의 개방상태를 보인 예시도,2 is an exemplary view showing an open state of a conventional battery storage box,

도 3는 본 발명에 따른 축전지 적재함의 구조를 보인 단면개요도,Figure 3 is a schematic cross-sectional view showing a structure of a battery storage box according to the present invention,

도 4는 본 발명에 따른 적재함의 도어판 개방상태를 보인 예시도이다.Figure 4 is an exemplary view showing a door plate open state of the loading box according to the present invention.

- 도면의 주요부분에 대한 부호의 설명 --Explanation of symbols for main parts of the drawing

1 - 플로어패널, 12 - 축전지,1-floor panel, 12-storage battery,

16 - 하부판, 18 - 상부판,16-bottom plate, 18-top plate,

20 - 고정보울트, 30,30` - 도어판,20-High intelligence, 30,30`-Door plate,

32,32` - 힌지부, 34,34` - 손잡이,32,32`-hinge, 34,34`-handle,

36 - 개구부, 40 - 적재함.36-opening, 40-loading box.

본 발명의 구성 및 작용 효과를 첨부된 예시도면에 의거하여 상세히 설명하면 다음과 같다.Referring to the configuration and operation of the present invention in detail based on the accompanying drawings as follows.

본 발명은 플로어패널(1)의 개구부위에 상부판(18)과 하부판(16)이 고정보울트(20)로 결합되어 축전지(12)를 하부판(16)에 안치고정토록 한 전지자동차의 축전지 적재함에 있어서,According to the present invention, the upper plate 18 and the lower plate 16 are coupled to the high information bolt 20 on the opening of the floor panel 1 so that the battery 12 is held on the lower plate 16 so as to be fixed. In

상부판(18)중앙의 개구부(36)에 회동용 힌지부(32)(32`)가 결합되고, 상기 힌지부(32)(32`)의 일측에 한쌍의 도어판(30)(30`)을 결합시켜 미닫이 도어식으로 개폐되게 하며, 상기 도어판(30)(30`)에는 손잡이(34)(34`)가 구비된 것을 특징으로 하는 전기자동차의 축전지 적재함이다.Rotating hinge portions 32 and 32 'are coupled to the opening 36 in the center of the upper plate 18, and a pair of door plates 30 and 30' are provided on one side of the hinge portions 32 and 32 '. ) Is coupled to open and close by a sliding door type, the door plate 30, 30` is a storage box of an electric vehicle, characterized in that the handle 34, 34` is provided.

예시도면 도 3는 본 발명에 따른 축전지 적재함의 구조를 보인 단면개요도이고, 도 4는 본 발명에 따른 적재함의 도어판 개방상태를 보인 예시도이다.Figure 3 is a cross-sectional overview showing the structure of the battery storage box according to the present invention, Figure 4 is an exemplary view showing a door plate open state of the storage box according to the present invention.

여기서, 본 발명은 적재함(40)을 이루는 상부판(18)에 좌우개폐식으로 된 한쌍의 도어판(30)(30`)을 장치한 것으로, 축전지상태 확인과 축전지설치 검사와 작업이 용이하게 이루어질 수 있게 하는 것이다.Here, the present invention is equipped with a pair of door plates 30, 30` of the left and right opening and closing on the top plate 18 constituting the loading box 40, it is easy to check the battery state and the battery installation inspection and operation To make it possible.

본 발명의 구성을 좀더 상세히 설명하면, 본 발명은 플로어패널(1)의 개구부에 축전지(12)를 안치고정시킬 수 있도록 공간이 형성된 하부판(16)과, 상기 하부판(16)과 플로어패널(1)에 고정결합되어 적재공간을 덮어주도록 된 상부판(18)을 구조변경한 것으로, 상기한 상부판(18)의 중앙부위에는 개구부(36)를 형성하고, 이 개구부(36)에서 한쌍의 도어판(30)(30`)이 좌우개폐식으로 열리도록 설치된 것이다.Referring to the configuration of the present invention in more detail, the present invention is a lower plate 16 and a space formed so as to secure the battery 12 in the opening of the floor panel 1, the lower plate 16 and the floor panel 1 The upper plate 18 is fixedly coupled to cover the loading space, and the opening plate 36 is formed at the central portion of the upper plate 18, and a pair of door plates are formed in the opening 36. (30) (30`) is installed to open in the left and right opening and closing type.

이를 위해 상부판(18)중앙의 개구부(36)에 직각회동용 힌지부(32)(32`)가 결합되고, 상기 힌지부(32)(32`)의 일측에 각 도어판(30)(30`)이 결합되어지며, 상기 도어판(30)(30`)에는 손잡이(34)(34`)가 구비되어 있는 것이다.To this end, hinge portions 32 and 32 'for right-angle rotation are coupled to the opening 36 in the center of the upper plate 18, and each door plate 30 (to one side of the hinge portions 32 and 32') ( 30 'is coupled, and the door plates 30 and 30' are provided with handles 34 and 34 '.

따라서, 본 발명은 축전지(12)를 적재함(40)내에 안치고정시키기 위해서는 프론트시트를 앞으로 이동시켜 상부판(18)이 보이도록 하고, 이어 상부판(18)을 탈거할 필요없이 도어판(30)(30`)의 손잡이(34)(34`)를 잡고 위로 올려 개방시킨 다음, 하부판(16)내에 축전지(12)를 집어넣어 고정시키면 된다.Therefore, in order to secure the storage battery 12 in the storage box 40, the present invention moves the front sheet to make the top plate 18 visible, and then the door plate 30 without having to remove the top plate 18. Grab the handles 34 and 34 'of the 30' and lift it up to open it, and then insert the battery 12 into the lower plate 16 to fix it.

또한, 적재된 축전지(12)의 상태를 확인하고자 할 경우에도 상부판(18)에 결합된 도어판(30)(30`)을 상기와 같이 열어주기만 하면 육안으로 검사가 가능하게 되어진다.In addition, even when it is desired to check the state of the stacked battery 12, it is possible to visually inspect the door plate 30, 30 'coupled to the upper plate 18, as described above.

상기한 바와 같이, 본 발명은 축전지설치시 상부판(18)을 떼어낼 필요없이 도어판(30)(30`)을 개방하여 축전지(12)를 하부판(16)에 안착고정시킬수 있고, 또한 축전지상태 확인시에도 상부판(18)을 탈거할 필요없이 한쌍의 도어판(30)(30`)을 젖혀서 열어주기만하면 육안검사가 가능하도록 되어 있어서, 설치작업과 육안검사가 간편하게 되는 효과가 있다.As described above, the present invention allows the storage battery 12 to be seated and fixed to the lower plate 16 by opening the door plates 30 and 30 'without having to remove the upper plate 18 when the battery is installed. Even when checking the state, it is possible to visually inspect by simply flipping and opening a pair of door plates 30 and 30 'without having to remove the top plate 18, thereby simplifying the installation work and visual inspection.

Claims (1)

플로어패널(1)의 개구부위에 상부판(18)과 하부판(16)이 고정보울트(20)로 결합되어 축전지(12)를 하부판(16)내에 안치시키도록 한 전지자동차의 축전지 적재함에 있어서,In the storage of a battery vehicle of a battery vehicle in which the upper plate 18 and the lower plate 16 are coupled to the high information bolt 20 on the opening of the floor panel 1 so that the battery 12 is placed in the lower plate 16. 상부판(18)중앙의 개구부(36)에 직각회동용 힌지부(32)(32`)가 결합되고, 상기 힌지부(32)(32`)의 일측에 한쌍의 도어판(30)(30`)을 결합시켜 미닫이 도어식으로 개폐되게 하며, 상기 도어판(30)(30`)에는 손잡이(34)(34`)가 구비된 것을 특징으로 하는 전기자동차의 축전지 적재함.Right angle pivot hinge parts 32 and 32 'are coupled to an opening 36 in the center of the upper plate 18, and a pair of door plates 30 and 30 are provided on one side of the hinge parts 32 and 32'. `) Coupled to open and close the sliding door type, the door plate (30) (30`) has a handle (34, 34`) is equipped with a storage battery of an electric vehicle.
KR1019970009657A 1997-03-21 1997-03-21 Battery mounting box for electric vehicles KR100268994B1 (en)

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