KR100534887B1 - Brush assembly for folding door of bus - Google Patents

Brush assembly for folding door of bus Download PDF

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Publication number
KR100534887B1
KR100534887B1 KR10-2000-0070353A KR20000070353A KR100534887B1 KR 100534887 B1 KR100534887 B1 KR 100534887B1 KR 20000070353 A KR20000070353 A KR 20000070353A KR 100534887 B1 KR100534887 B1 KR 100534887B1
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KR
South Korea
Prior art keywords
brush
door
door frame
folding door
brush assembly
Prior art date
Application number
KR10-2000-0070353A
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Korean (ko)
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KR20020040324A (en
Inventor
김군호
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현대자동차주식회사
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Priority to KR10-2000-0070353A priority Critical patent/KR100534887B1/en
Publication of KR20020040324A publication Critical patent/KR20020040324A/en
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Publication of KR100534887B1 publication Critical patent/KR100534887B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/06—Doors arranged at the vehicle sides slidable; foldable
    • B60J5/062—Doors arranged at the vehicle sides slidable; foldable for utility vehicles or public transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/0468—Fixation or mounting means specific for door components
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/047—Doors arranged at the vehicle sides characterised by the opening or closing movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/143—Busses
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/506—Application of doors, windows, wings or fittings thereof for vehicles for buses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)

Abstract

본 발명은 버스의 폴딩도어용 브러시조립체에 관한 것으로, 폴딩도어(10)의 도어프레임(23)에 결합되는 하우징부재(41)가 탄성력이 구비된 고무로 형성되면서, 상기 도어프레임(23)의 안쪽으로 끼워져 결합되는 도어프레임결합부(41a)와, 이 도어프레임결합부(41a)의 안쪽면에 일체로 형성되면서 전장이 주름지게 형성되어 답판(30)쪽으로 탄력적인 길이변형이 가능하도록 된 길이변형부(41b)와, 이 길이변형부(41b)의 종단에 일체로 형성되고 답판(30)쪽으로 개구되게 형성되면서 상기 브러시부재(42)의 일단이 안쪽으로 삽입되어 접합되도록 된 브러시부재결합부(41c)로 구성되어져, 상기 하우징부재(41)가 도어프레임(23)에 단순히 끼워져 결합됨은 물론 상기 브러시부재(42)의 마모시 답판(30)쪽으로 늘어나는 길이변형이 가능하게 되므로, 상기 브러시조립체(40)의 조립비용이 절감되고 작업자의 편의성이 향상됨은 물론, 전체적인 사용수명이 연장되어 불필요한 비용소모를 절감시킬 수 있도록 된 것이다.The present invention relates to a brush assembly for a folding door of a bus, while the housing member (41) coupled to the door frame (23) of the folding door (10) is formed of rubber with elastic force, The door frame coupling part 41a inserted into the inner part and integrally formed on the inner surface of the door frame coupling part 41a, and the entire length is formed to be corrugated to allow elastic length deformation toward the answer plate 30. The brush member engaging portion which is formed integrally with the deformable portion 41b and the end of the length deformable portion 41b and is opened to the answer plate 30 so that one end of the brush member 42 is inserted into and bonded to the inside. Is composed of (41c), the housing member 41 is simply fitted into the door frame 23 is coupled, as well as the length of the deformation to extend toward the answer plate 30 when the brush member 42 is worn, the brush assembly 40's The assembly cost is reduced and the operator's convenience is improved, and the overall service life is extended to reduce unnecessary cost.

Description

버스의 폴딩도어용 브러시조립체{BRUSH ASSEMBLY FOR FOLDING DOOR OF BUS}Brush assembly for folding door of bus {BRUSH ASSEMBLY FOR FOLDING DOOR OF BUS}

본 발명은 폴딩도어와 답판사이의 틈새를 밀폐시키기 위해 폴딩도어에 결합되는 브러시조립체에 관한 것으로, 특히 조립의 편의성이 향상되면서 브러시부재가 마모되어도 항상 폴딩도어와 답판사이의 틈새를 밀폐시킬 수 있도록 된 버스의 폴딩도어용 브러시조립체에 관한 것이다.The present invention relates to a brush assembly coupled to the folding door to seal the gap between the folding door and the answer plate, and in particular to improve the convenience of assembly so that the gap between the folding door and the answer plate can always be sealed even when the brush member is worn. A brush assembly for folding door of a bus.

일반적으로, 버스의 도어는 도어본체가 한 개로 이루어진 스윙도어(swing door)와 두 개로 이루어진 폴딩도어(folding door)로 분류되는데, 상기 폴딩도어(10)는 도 1에 도시된 바와 같이 제1도어본체(11)와 제2도어본체(12)로 이루어지며, 상기 제1도어본체(11)와 제2도어본체(12)는 다수개의 도어힌지(도시않됨)에 의해 회전가능하도록 결합되어 있고, 상기 제1도어본체(11)는 다수개의 도어힌지(도시않됨)를 매개로 윈도우필러(1)에 회전가능하도록 결합되어 있다.In general, a door of a bus is classified into a swing door having one door body and a folding door having two doors, and the folding door 10 is a first door as shown in FIG. 1. The main body 11 and the second door body 12, the first door body 11 and the second door body 12 is rotatably coupled by a plurality of door hinges (not shown), The first door body 11 is rotatably coupled to the window pillar 1 via a plurality of door hinges (not shown).

그리고, 상기 제1도어본체(1)에는 소정크기의 도어엔진브라켓트(2)가 횡방향으로 가로지르도록 설치되어 있고, 이 도어엔진브라켓트(2)에는 압축공기를 이용하여 제1도어본체(11)를 밀고당김으로서 제2도어본체(12)를 회전시켜 폴딩도어(10)를 개폐시키도록 된 도어엔진(3)이 결합되어 있다.In addition, the first door body (1) is provided so that the door engine bracket (2) of a predetermined size crosses in the transverse direction, and the door engine bracket (2) is the first door body (11) by using compressed air. The door engine 3, which opens and closes the folding door 10 by rotating the second door body 12 by pushing and pulling), is coupled.

또한, 상기 제2도어본체(12)에는 폴딩도어(10)를 수동으로 개폐시킬 때 사용하도록 된 봉형상의 핸드레일(4)이 한 개는 횡방향으로 가로지르도록 설치되어 있고 다른 한 개는 대각선방향으로 가로지르도록 설치되어 있다.In addition, the second door body 12 is provided with a rod-shaped handrail 4 which is used to manually open and close the folding door 10 so that one crosses the transverse direction and the other diagonally. It is installed to cross in the direction.

그리고, 상기 제2도어본체(12)의 상측 끝단부에는 폴딩도어(10)의 개폐시 제2도어본체(12)가 슬라이딩 이동되면서 원활하게 개폐되도록 하기 위한 롤러장치(21)가 롤러레일(22)의 안쪽으로 위치되게 결합되어 있다.And, the upper end of the second door body 12, the roller device 21 for smoothly opening and closing as the second door body 12 is slid and moved during opening and closing of the folding door 10 roller rail 22 ) Are positioned inward.

한편, 상기 폴딩도어(10)의 하부면에는 도 2 내지 도 4에 도시된 바와 같이 Ｈ빔 형상의 도어프레임(23) 상단부가 끼워져서 단단히 고정되도록 결합되어 있고, 상기 도어프레임(23)의 하단부 안쪽 일측면에는 고정너트(24)가 용접에 의해 단단히 고정되도록 접합되어 있다.Meanwhile, as shown in FIGS. 2 to 4, the upper end of the H-beam shaped door frame 23 is fitted to the lower surface of the folding door 10 to be firmly fixed thereto, and the lower end of the door frame 23 is fixed to the lower surface of the folding door 10. The fixing nut 24 is bonded to the inner side surface so as to be firmly fixed by welding.

그리고, 상기 도어프레임(23)의 하단부에는, 상기 답판(30)쪽을 향하도록 개구되게 형성되면서 상기 도어프레임(23)의 일측면을 관통하여 끝단이 고정너트(24)에 결합되는 고정볼트(25)에 의해 관통되어 결합되는 하우징부재(41)와, 일단이 상기 하우징부재(41)의 안쪽으로 삽입되어 접착부재(미도시)를 매개로 접합되면서 타단이 상기 답판(30)과 밀착되어 상기 폴딩도어(10)와 답판(30)사이의 틈새를 밀폐시키도록 된 브러시부재(42)로 이루어진 브러시조립체(40)가 결합되어 있다.And, the lower end of the door frame 23, the fixing bolt which is formed to be opened to face toward the answer plate 30, the end is coupled to the fixing nut 24 through one side of the door frame 23 ( The housing member 41 penetrated by the coupling 25 and one end of the housing member 41 are inserted into the housing member 41 to be bonded to each other through an adhesive member (not shown), and the other end is in close contact with the answer plate 30. Brush assembly 40 made of a brush member 42 to seal the gap between the folding door 10 and the answer plate 30 is coupled.

따라서, 상기 브러시부재(42)의 하단부가 상기 답판(30)의 윗면과 밀착되게 설치됨으로써, 실외의 먼지 및 이물질들이 상기 브러시부재(42)에 의해 차단되어 실내로 유입되지 못하도록 되어 있다.Therefore, the lower end of the brush member 42 is installed to be in close contact with the upper surface of the answer plate 30, the dust and foreign matter of the outdoor is blocked by the brush member 42 to prevent it from entering the room.

그러나, 상기와 같은 종래의 브러시조립체(40)에 의하면, 상기 폴딩도어(10)의 반복적인 개폐작동에 의해 브러시부재(42)의 하단부가 마모되면 상기 브러시부재(42)와 답판(30)사이에는 소정의 틈새(c)가 발생되게 되고, 이 틈새(c)를 통해 외부의 먼지 및 이물질들이 실내로 유입되어 실내공기가 나빠지는 문제점이 있을 뿐만 아니라, 이러한 문제점을 해소하기 위해서는 브러시조립체(40)를 새것으로 교체시켜 주어야만 하기 때문에 불필요한 비용이 과다하게 소모되는 문제점도 있었다.However, according to the conventional brush assembly 40 as described above, when the lower end of the brush member 42 is worn by the repeated opening and closing operation of the folding door 10 between the brush member 42 and the answer plate 30. There is a predetermined gap (c) is generated, through the gap (c) is not only a problem that the outside dust and foreign matter flows into the room, the indoor air worsens, in order to solve such a problem, the brush assembly 40 ) Has to be replaced with a new one, the unnecessary cost was excessively consumed.

이에 본 발명은 상기와 같은 모든 문제점들을 해소하기 위해 안출된 것으로, 브러시부재의 끝단이 일정부분 마모되어도 하우징부재의 탄성력에 의해 상기 브러시부재의 끝단이 항상 답판에 밀착되도록 된 브러시조립체를 도어프레임에 결합시켜, 폴딩도어와 답판사이의 틈새를 항상 밀폐시킬 수 있게 됨으로써 외부의 먼지 및 이물질들이 실내로 유입되어 실내공기가 나빠지는 것을 방지할 수 있음은 물론 상기 브러시조립체의 불필요한 교체를 예방할 수 있도록 된 버스의 폴딩도어용 브러시조립체를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve all the problems described above, even if the end of the brush member is worn to a certain portion, the brush assembly so that the end of the brush member is always in close contact with the answer plate by the elastic force of the housing member to the door frame By combining, it is possible to always close the gap between the folding door and the plate to prevent the dust and foreign matter from entering the room to prevent the indoor air from worsening, as well as to prevent unnecessary replacement of the brush assembly. The purpose is to provide a brush assembly for a folding door of a bus.

상기와 같은 목적을 달성하기 위한 본 발명은, 폴딩도어의 도어프레임에 결합되는 하우징부재와, 이 하우징부재에 일단이 접합되면서 타단이 답판의 상부면에 밀착되어 상기 폴딩도어와 답판사이의 틈새를 밀폐시키도록 된 브러시부재로 이루어진 버스의 폴딩도어용 브러시조립체에 있어서, 상기 하우징부재가, 상기 도어프레임의 안쪽으로 끼워져 결합되는 도어프레임결합부와, 이 도어프레임결합부의 안쪽면에 일체로 형성되면서 전장이 주름지게 형성되어 답판쪽으로 탄력적인 길이변형이 가능하도록 된 길이변형부와, 이 길이변형부의 종단에 일체로 형성되고 답판쪽으로 개구되게 형성되면서 상기 브러시부재의 일단이 안쪽으로 삽입되어 접합되도록 된 브러시부재결합부로 이루어진 것을 특징으로 한다.The present invention for achieving the above object, the housing member is coupled to the door frame of the folding door, while one end is bonded to the housing member, the other end is in close contact with the upper surface of the answer plate to close the gap between the folding door and the answer plate. In the brush assembly for a folding door of a bus made of a brush member to be sealed, the housing member is formed integrally with the door frame coupling portion to be fitted into the door frame and coupled to the inner surface of the door frame coupling portion. The length of the length of the brush member is formed to be corrugated to enable elastic length deformation toward the answer plate, and integrally formed at the end of the length deformation part and formed to be open toward the answer plate, so that one end of the brush member is inserted and joined inwardly. Characterized in that the brush member made of.

이하 본 발명의 실시예를 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 5는 본 발명에 따른 브러시조립체를 설명하기 위한 개략적인 종단면도로서, 종래구조와 동일한 부위에는 동일한 참조부호를 붙이면서 설명하기로 한다.Figure 5 is a schematic longitudinal cross-sectional view for explaining the brush assembly according to the present invention, will be described with the same reference numerals to the same parts as the conventional structure.

본 발명에 따른 브러시조립체(40)는 도 2를 참조로 전술한 바와 같이 폴딩도어(10)에 결합되는 도어프레임(23)의 하단부에 결합되는 구조로 되어 있다.Brush assembly 40 according to the present invention has a structure coupled to the lower end of the door frame 23 is coupled to the folding door 10 as described above with reference to FIG.

즉, 버스에는 도 1에 도시된 바와 같이 제1,2도어본체(11,12)로 이루어진 폴딩도어(10)가 회동가능하게 장착되어 있고, 상기 폴딩도어(10)의 하부면에는 도 2에 도시된 바와 같이 Ｈ빔 형상의 도어프레임(23)이 그 상단부가 끼워져서 단단히 고정되도록 결합되어 있다.That is, as shown in FIG. 1, a folding door 10 including first and second door bodies 11 and 12 is rotatably mounted on a bus, and a lower surface of the folding door 10 is illustrated in FIG. 2. As shown, the H-beam shaped door frame 23 is coupled so that its upper end is fitted firmly.

그리고, 상기 도어프레임(23)의 하단부에는 도 5에 도시된 바와 같이, 상기 폴딩도어(10)와 답판(30)사이의 틈새를 밀폐시키기 위한 브러시조립체(40)가 결합되어 있다.And, as shown in Figure 5, the lower end of the door frame 23, the brush assembly 40 for sealing the gap between the folding door 10 and the answer plate 30 is coupled.

여기서, 본 발명에 따른 상기 브러시조립체(40)는, 상기 상기 도어프레임(23)에 결합되는 하우징부재(41)와, 이 하우징부재(41)에 일단이 접합되면서 타단이 상기 답판(30)의 윗면에 밀착되도록 된 브러시부재(42)로 이루어져 있다.Here, the brush assembly 40 according to the present invention has a housing member 41 coupled to the door frame 23, and one end of the brush assembly 40 is joined to the housing member 41, and the other end of the answer plate 30 is connected. It consists of a brush member 42 to be in close contact with the upper surface.

그리고, 상기 하우징부재(41)는 탄성력을 구비한 고무로 이루어지며, 상기 도어프레임(23)의 안쪽으로 끼워져 결합되는 도어프레임결합부(41a)와, 이 도어프레임결합부(41a)의 안쪽면에 일체로 형성되면서 전장이 주름지게 형성되어 답판(30)쪽으로 탄력적인 길이변형이 가능하도록 된 길이변형부(41b)와, 이 길이변형부(41b)의 종단에 일체로 형성되고 답판(30)쪽으로 개구되게 형성되면서 상기 브러시부재(42)의 일단이 안쪽으로 삽입되어 접합되도록 된 브러시부재결합부(41c)로 구성된다.And, the housing member 41 is made of rubber with elastic force, the door frame coupling portion (41a) and the inner surface of the door frame coupling portion (41a) is fitted into the door frame 23 is coupled to the inside The length is formed integrally to the length of the warp (41b) and the length is formed integrally to the end of the length deformation portion 41b and the answer plate 30 is formed to wrinkle the full length to the elastic plate (30) It is formed to be open toward the end of the brush member 42 is composed of a brush member engaging portion (41c) to be inserted and bonded inward.

한편, 상기 길이변형부(41b)는, 상기 답판(30)과 밀착되는 브러시부재(42)의 끝단이 마모됨에 따라 상기 브러시부재결합부(41c)의 자중에 의해 답판(30)쪽으로 늘어나게 길이변형되도록 형성되어 있다.On the other hand, the length of the deformation portion 41b, as the end of the brush member 42 in close contact with the answer plate 30 is worn lengthwise deformation toward the answer plate 30 by the weight of the brush member engaging portion 41c It is formed to be.

즉, 상기 브러시부재결합부(41c)의 중량이 상기 길이변형부(41b)의 탄성력보다 큰 구조로서 형성되어 있다.That is, the weight of the brush member engaging portion 41c is formed as a structure larger than the elastic force of the length deformation portion 41b.

따라서, 상기 브러시부재(42)의 하단부가 상기 답판(30)의 윗면과 밀착되게 설치됨으로써, 실외의 먼지 및 이물질들이 상기 브러시부재(42)에 의해 차단되어 실내로 유입되지 못하게 된다.Therefore, the lower end of the brush member 42 is installed to be in close contact with the upper surface of the answer plate 30, the dust and foreign matter of the outdoor is blocked by the brush member 42 is prevented from entering the room.

그리고, 상기 폴딩도어(10)의 반복적인 개폐작동에 의해 브러시부재(42)의 하단부가 마모되더라도, 상기 브러시부재결합부(41c)의 중량에 의해 상기 길이변형부(41b)가 답판(30)쪽으로 늘어나게 되며, 이로인해 상기 브러시부재(42)의 하단부가 상기 답판(30)의 윗면과 항상 밀착됨으로써 상기 폴딩도어(10)와 답판(30)사이에는 틈새가 발생되지 않게 된다.In addition, even if the lower end of the brush member 42 is worn by the repeated opening and closing operation of the folding door 10, the length deformation portion 41b is caused by the weight of the brush member coupling portion 41c. As a result, the lower end of the brush member 42 is always in close contact with the upper surface of the answer board 30 so that a gap does not occur between the folding door 10 and the answer board 30.

즉, 상기 브러시부재(42)의 끝단이 폴딩도어(10)의 반복적인 개폐작동에 의해 일정부분 마모되더라도 상기 하우징부재(41)가 답판(30)쪽으로 길이변형됨으로써 상기 폴딩도어(10)와 답판(30)사이에는 항상 틈새가 발생되지 않게 되며, 이로인해 도 3과 도 4를 참조로 전술한 바와 같이 상기 브러시부재(42)의 끝단이 조금만 마모되어도 상기 폴딩도어(10)와 답판(30)사이에 틈새가 발생되는 종래의 브러시조립체(40)보다 사용수명이 연장되어 불필요한 비용소모를 줄일수 있게 된다.That is, even if the end of the brush member 42 is worn by a predetermined portion by repeated opening and closing operation of the folding door 10, the housing member 41 is deformed lengthwise toward the answer plate 30, so that the folding door 10 and the answer plate There is no gap between the 30 always, and as a result, as described above with reference to FIGS. 3 and 4, even when the end of the brush member 42 is slightly worn, the folding door 10 and the answer plate 30 The service life is extended than that of the conventional brush assembly 40 in which a gap is generated, thereby reducing unnecessary cost.

또한, 상기 하우징부재(41)가 고무로 형성된 본 발명의 브러시조립체(40)는 상기 도어프레임(23)에 단순히 끼워져 결합됨으로써, 고정너트(24)와 고정볼트(25)를 이용하여 결합시키던 종래의 브러시조립체(40)보다, 조립비용을 절감할 수 있게 되며, 작업자의 편의성도 향상되게 된다.In addition, the brush assembly 40 of the present invention, the housing member 41 is formed of a rubber is simply fitted to the door frame 23, and coupled, by using the fixing nut 24 and the fixing bolt 25 conventionally Than the brush assembly 40, it is possible to reduce the assembly cost, the operator's convenience is also improved.

이상 설명한 바와 같이 본 발명에 의하면, 브러시조립체의 하우징부재가 탄성력이 구비된 고무로 형성되어 도어프레임에 단순히 끼워져 결합됨은 물론 브러시부재의 마모시 답판쪽으로 늘어나는 길이변형이 가능하도록 형성되어져, 상기 브러시조립체의 조립비용이 절감되고 작업자의 편의성이 향상됨은 물론, 전체적인 사용수명이 연장되어 불필요한 비용소모를 절감시킬 수 있는 효과가 있다.As described above, according to the present invention, the housing member of the brush assembly is formed of rubber with elastic force and is simply inserted into the door frame to be coupled to the door frame, and the length of the brush assembly is formed to extend to the answer plate when the brush member is worn. The assembly cost is reduced and the convenience of the operator is improved, and the overall service life is extended, thereby reducing unnecessary cost consumption.

도 1은 폴딩도어가 장착된 버스의 개략적인 외관사시도,1 is a schematic perspective view of a bus equipped with a folding door;

도 2는 도 1의 I-I선 부분단면도,2 is a partial cross-sectional view taken along line I-I of FIG. 1;

도 3과 도 4는 종래의 브러시조립체를 설명하기 위한 개략적인 종단면도,3 and 4 is a schematic longitudinal cross-sectional view for explaining a conventional brush assembly,

도 5는 본 발명에 따른 브러시조립체를 설명하기 위한 개략적인 종단면도이다.Figure 5 is a schematic longitudinal cross-sectional view for explaining the brush assembly according to the present invention.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

10 - 폴딩도어 23 - 도어프레임10-Folding door 23-Door frame

40 - 브러시조립체 41 - 하우징부재40-brush assembly 41-housing member

41a - 도어프레임결합부 41b - 길이변형부41a-Door frame fitting part 41b-Length deformation part

41c - 브러시부재결합부 42 - 브러시부재41c-Brush member coupling part 42-Brush member

Claims (3)

폴딩도어(10)의 도어프레임(23)에 결합되는 하우징부재(41)와, 이 하우징부재(41)에 일단이 접합되면서 타단이 답판(30)의 상부면에 밀착되어 상기 폴딩도어(10)와 답판(30)사이의 틈새를 밀폐시키도록 된 브러시부재(42)로 이루어진 버스의 폴딩도어용 브러시조립체에 있어서,The housing member 41 coupled to the door frame 23 of the folding door 10, and the other end is in close contact with the upper surface of the answering plate 30 while one end is bonded to the housing member 41, thereby folding the door 10. In the brush assembly for the folding door of the bus consisting of a brush member 42 to seal the gap between the and the plate 30, 상기 하우징부재(41)가, 상기 도어프레임(23)의 안쪽으로 끼워져 결합되는 도어프레임결합부(41a)와, 이 도어프레임결합부(41a)의 안쪽면에 일체로 형성되면서 전장이 주름지게 형성되어 답판(30)쪽으로 탄력적인 길이변형이 가능하도록 된 길이변형부(41b)와, 이 길이변형부(41b)의 종단에 일체로 형성되고 답판(30)쪽으로 개구되게 형성되면서 상기 브러시부재(42)의 일단이 안쪽으로 삽입되어 접합되도록 된 브러시부재결합부(41c)로 이루어진 것을 특징으로 하는 버스의 폴딩도어용 브러시조립체.The housing member 41 is integrally formed on the inner side of the door frame coupling portion 41a and the door frame coupling portion 41a which are fitted into the door frame 23 and are coupled to each other to form a corrugated body. And a length deformation portion 41b which is capable of elastic length deformation toward the answer plate 30, and integrally formed at the end of the length deformation part 41b and opened toward the answer plate 30, so that the brush member 42 is formed. Brush assembly for the folding door of the bus, characterized in that the end is inserted into the inner end of the brush member engaging portion (41c) to be joined. 제 1항에 있어서, 상기 하우징부재(41)가, 탄성력을 구비한 고무로 이루어진 것을 특징으로 하는 버스의 폴딩도어용 브러시조립체.2. The brush assembly for folding doors of a bus according to claim 1, wherein the housing member (41) is made of rubber with elastic force. 제 1항에 있어서, 상기 길이변형부(41b)가, 상기 답판(30)과 밀착되는 브러시부재(42)의 끝단이 마모됨에 따라 상기 브러시부재결합부(41c)의 자중에 의해 답판(30)쪽으로 늘어나게 길이변형되는 것을 특징으로 하는 버스의 폴딩도어용 브러시조립체.According to claim 1, The longitudinal deformation portion (41b), as the end of the brush member 42 which is in close contact with the answer plate 30 wears the answer plate 30 by the weight of the brush member engaging portion (41c) Brush assembly for a folding door of a bus, characterized in that the length is deformed to extend toward.
KR10-2000-0070353A 2000-11-24 2000-11-24 Brush assembly for folding door of bus KR100534887B1 (en)

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Publication number Priority date Publication date Assignee Title
RU2629470C1 (en) * 2016-10-11 2017-08-29 Николай Николаевич Леухин Bus door apron and method of its application

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KR101041581B1 (en) * 2009-08-07 2011-06-15 김대의 Leakage detector of liquid for fire-fighting
CN105437932A (en) * 2015-11-26 2016-03-30 苏州江南航天机电工业有限公司 Translation type electric top cover for vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2629470C1 (en) * 2016-10-11 2017-08-29 Николай Николаевич Леухин Bus door apron and method of its application

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