KR100850979B1 - Flap door opening and shutting apparatus for bus - Google Patents

Flap door opening and shutting apparatus for bus Download PDF

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Publication number
KR100850979B1
KR100850979B1 KR1020070110194A KR20070110194A KR100850979B1 KR 100850979 B1 KR100850979 B1 KR 100850979B1 KR 1020070110194 A KR1020070110194 A KR 1020070110194A KR 20070110194 A KR20070110194 A KR 20070110194A KR 100850979 B1 KR100850979 B1 KR 100850979B1
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KR
South Korea
Prior art keywords
flap door
bus
coupling member
door opening
link
Prior art date
Application number
KR1020070110194A
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Korean (ko)
Inventor
최재영
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현대자동차주식회사
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Priority to KR1020070110194A priority Critical patent/KR100850979B1/en
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Publication of KR100850979B1 publication Critical patent/KR100850979B1/en

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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/16—Locks for luggage compartments, car boot lids or car bonnets
    • E05B83/22—Locks for luggage compartments, car boot lids or car bonnets for luggage compartments at the side of the vehicle, e.g. of buses or camper vans
    • 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
    • B60J5/0486—Special type
    • B60J5/0491—Special type lid, e.g. for luggage compartment accessible at vehicle side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D31/00—Superstructures for passenger vehicles
    • B62D31/02—Superstructures for passenger vehicles for carrying large numbers of passengers, e.g. omnibus
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
    • F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
    • 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 RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/60—Suspension or transmission members; Accessories therefore
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/686—Rods, links
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/51—Screwing or bolting

Abstract

A flap door opening/closing apparatus for a bus is provided to solve a problem caused by a confined space when a clip and a coupling member are operated by a user. A flap door opening/closing apparatus for a bus comprises a handle portion connected with a knob of a flap door of the bus to be operated by users, a locking portion installed both side ends of the flap door to couple or separate the flap door with/from the bus panel, an actuating rod(300), and a link portion to connect the handle portion with the actuating rod. The link and the actuating rod are connected with each other via a coupling member(500). The coupling member includes a head(510) connected to the link portion and a body portion(520) fitted into the actuating rod and detachably coupled with the head to enable to control the distance between the coupling member and the locking portion.

Description

버스의 플랩도어 개폐장치 {FLAP DOOR OPENING AND SHUTTING APPARATUS FOR BUS}FIELD OF THE INVENTION [0001] The present invention relates to a flap door opening /

본 발명은 버스의 플랩도어 개폐장치에 관한 것으로, 보다 상세하게는 링크부에 결합되는 머리부와 작동로드에 끼워지면서 머리부와는 분리가능하게 결합되어서 록킹부와의 거리를 조절할 수 있는 몸통부로 구성되는 결합부재를 포함하는 버스의 플랩도어 개폐장치에 관한 것이다.The present invention relates to a flap door opening / closing apparatus for a bus, and more particularly, to a flap door opening / closing apparatus for a bus which comprises a head portion coupled to a link portion and a body portion The present invention relates to a flap door opening / closing apparatus for a bus including a coupling member constituted by a connecting member.

버스의 측면 바디 하부 양측에는 승객들이 소지하는 화물을 적재할 수 있는 화물칸이 마련되어 있고, 적재된 화물을 보호하기 위하여 플랩도어가 개폐 가능하게 장착되어 있다.On both sides of the lower side of the side body of the bus, a cargo compartment capable of loading cargo carried by passengers is provided, and a flap door is mounted so as to be openable and closable to protect the cargo.

이러한 버스의 플랩도어 개폐장치의 개략적인 작동과정을 첨부된 도 1 및 도 2를 참조하여 설명한다.A schematic operation process of the flap door opening / closing apparatus of such a bus will be described with reference to Figs. 1 and 2 attached hereto.

도 1은 플랩도어를 갖는 버스의 외관을 나타낸 개략도이고, 도 2는 버스의 플랩도어 내측을 나타내는 개략도이다.Fig. 1 is a schematic view showing the appearance of a bus having a flap door, and Fig. 2 is a schematic view showing the inside of a flap door of a bus.

버스의 플랩도어 개폐장치는 일반적으로 사용자가 플랩도어(1)의 외측에서 손잡이부(3)를 작동시키는 경우, 플랩도어 내측의 핸들부(100)가 작동되고, 상기한 핸들부에서 링크부(400)로 연결된 로드가 아래 방향 쪽으로 내려오게 된다.The flap door opening / closing apparatus of the bus generally operates the handle portion 100 inside the flap door when the user operates the handle portion 3 from the outside of the flap door 1, 400) is directed downward.

상기한 로드가 내려오는 경우, 링크부는 플랩도어 양측 하단부에 위치한 록킹부(200)와 연결되는 작동로드(300)를 플랩도어 내측으로 이동시키게 된다. 이 경우 플랩도어의 양측 하단부에 위치하는 록킹부(200)가 동시에 해제되어야 플랩도어가 원활하게 열려질 수 있다.When the load is lowered, the link portion moves the operation rod 300 connected to the locking portion 200 located at the lower ends of both sides of the flap door to the inside of the flap door. In this case, the locking portions 200 located at the lower ends of both sides of the flap door must be released at the same time so that the flap door can be opened smoothly.

상기한 바와 같이 록킹부(200)가 동시에 해제되면서 작동로드(300)가 이동되기 위해서는 링크부(400)와 작동로드(300)들을 연결시키는 각각의 결합부재와 플랩도어 양측에 위치하는 록킹부들의 거리가 동일하여야 한다.As described above, in order for the actuating rod 300 to be moved while the locking portion 200 is simultaneously released, the engaging members for connecting the link portion 400 and the actuating rod 300 and the locking portions The distances should be the same.

만약 상기한 거리가 달라서 일 측의 록킹부(200)가 먼저 해제된 상태에서 플랩도어(1)가 열릴 경우, 열리지 않은 록킹부에 파손이 일어나게 된다. 따라서 결합부재와 록킹부와의 거리를 조절할 필요가 있는데, 작동로드의 타측과 링크부를 연결시키는 결합부재를 작동로드(300)상에서 이동시키는 방법에 의하는 것이 일반적인 방법이다.If the flap door 1 is opened in a state in which the one side of the locking part 200 is released first because the distance is different, the unlocked locking part is broken. Therefore, it is necessary to adjust the distance between the coupling member and the locking portion. It is a general method to move the coupling member connecting the other side of the operation rod and the link portion on the operation rod 300.

이하 종래의 버스의 플랩도어 개폐장치에서 결합부재를 작동로드상에서 이동시키는 과정을 첨부된 도 3 및 도 4를 참조하여 설명한다.Hereinafter, a process of moving the coupling member on the operation rod in the flap door opening / closing apparatus of the conventional bus will be described with reference to FIGS. 3 and 4.

종래의 결합부재(50)는 상단부가 링크(40)에 끼워지고 하단부에는 작동로드(30)가 통과될 수 있도록 홀(56)이 형성되어 있었다. 또한 링크(40)와 결합부재(50) 사이의 견고한 고정을 위해서 클립(52)이 끼워지는 것이 일반적이었다.A conventional coupling member 50 is formed with a hole 56 so that the upper end thereof is fitted in the link 40 and the operating rod 30 is passed in the lower end thereof. It is also common for the clip 52 to be fitted for a firm fixation between the link 40 and the engagement member 50.

이러한 구성에 의하면, 록킹부와의 거리 조절시에 먼저 클립(52)을 벌려주고, 작동로드(30)를 아래 방향으로 눌러서 링크(40)에서 결합부재(50)를 빼낸 후에 홀(56)의 내부에 나사골이 형성된 결합부재를 외주면에 나사산(32)이 형성된 작동로드(30)의 좌우로 이동시켜서 거리를 조절해야 했다.According to this configuration, when the distance from the locking portion is adjusted, the clip 52 is first opened and the operation rod 30 is pushed downward to pull out the engaging member 50 from the link 40, The coupling member having the threaded portion formed therein was moved to the left and right of the operation rod 30 formed with the thread 32 on the outer peripheral surface thereof to adjust the distance.

그러나, 이러한 경우 거리를 조절하는데 시간이 오래 걸리고, 클립을 반복적으로 조작하는 경우 클립이 헐거워진다는 문제점 및 결합부재를 링크부에서 빼내고 작동로드상에서 이동시키기에 작업공간이 협소하다는 문제점이 있었다.However, in such a case, it takes a long time to adjust the distance, the clip is loosened when the clip is repeatedly operated, and the work space is limited because the engaging member is pulled out from the link portion and moved on the operation rod.

본 발명은 이러한 종래의 문제점을 해결하기 위하여, 결합부재를 머리부와, 몸통부로 이원화하여, 클립의 조작 없이도 결합부재와 록킹부와의 거리를 조절할 수 있게 함으로써, 거리 조절시 소요되는 시간 및 노력을 최소화하고, 클립의 조작 및 결합부재 조작시의 작업 공간상이 협소하다는 문제점을 개선한 버스의 플랩도어 개폐장치를 제공하는데 그 목적이 있다.SUMMARY OF THE INVENTION The present invention has been made in view of the above problems, and it is an object of the present invention to provide an image forming apparatus and a method thereof, in which a coupling member is divided into a head part and a body part, And to provide a flap door opening / closing apparatus for a bus, which has a problem that the operation of the clip and the work space in operation of the coupling member are narrowed.

이러한 목적 달성을 위한 본 발명의 기술구성은, 버스의 플랩도어 손잡이부와 연결되어 사용자의 상기 손잡이부 조작에 의하여 작동되는 핸들부와, 상기 플랩도어의 양측단에 설치되어 상기 플랩도어를 버스패널과 결합시키거나 분리시키는 록킹부들과, 일측이 상기 록킹부들과 연결되어 상기 핸들부의 작동에 따라 움직이는 작동로드들과, 상기 핸들부와 상기 작동로드의 타측을 연결시키는 링크부를 포함하고 상기 링크부와 상기 작동로드의 타측을 결합부재를 매개로 연결시키는 버스의 플랩도어 개폐장치에 있어서, 상기 결합부재는 상기 링크부에 결합되는 머리부 와, 상기 작동로드에 끼워지고 상기 머리부와 분리가능하게 결합되어 상기 록킹부와의 거리를 조절할 수 있는 몸통부를 포함하여 구성된다.The present invention provides a flap door including a handle portion connected to a flap door handle portion of a bus and operated by a user's operation of the handle portion, And a link portion connecting one end of the handle portion and the other end of the actuating rod, wherein the link portion and the link portion are engaged with each other, Wherein the coupling member includes a head portion coupled to the link portion and a coupling portion that is fitted to the operation rod and is detachably coupled to the head portion, And a body portion capable of adjusting a distance from the locking portion.

결합부재의 몸통부와 상기 작동로드는 나사결합되어 구성될 수 있다.The body of the coupling member and the operating rod may be screwed together.

또한 결합부재의 머리부와 상기 몸통부는 나사결합되어서 구성될 수 있다.Further, the head portion of the coupling member and the body portion may be configured by screwing.

본 발명은 상기한 기술적 구성으로 인해 클립의 조작 및 결합부재를 링크부에서 빼내지 않고서도, 결합부재의 머리부와 몸통부를 분리한 후 결합부재의 몸통부의 조작만으로 록킹부와의 거리를 조절할 수 있게 하여, 결합부재와 록킹부와의 거리 조절 작업시 소요되는 시간 및 노력을 절약하고, 상기 작업시 작업공간이 협소하다는 문제점을 극복할 수 있다.According to the present invention, since the operation of the clip and the engaging member are not separated from the link portion, the head and the body portion of the engaging member can be separated from each other and the distance between the engaging member and the locking portion can be adjusted So that the time and effort required for adjusting the distance between the coupling member and the locking portion can be saved, and the problem that the work space is narrow during the operation can be overcome.

이하에서는 첨부된 도 5 및 도 6을 참조하여 본 발명에 따른 버스의 플랩도어 개폐장치의 일 실시예를 보다 상세히 설명한다.Hereinafter, an embodiment of a flap door opening / closing apparatus for a bus according to the present invention will be described in detail with reference to FIGS. 5 and 6 attached hereto.

도 5는 본 발명의 버스 플랩도어 개폐장치의 결합 상태를 나타내는 단면도이고, 도 6은 본 발명의 결합부재의 구성도이다.Fig. 5 is a cross-sectional view showing a state in which the bus flap door opening and closing apparatus of the present invention is engaged, and Fig. 6 is a structural view of a coupling member according to the present invention.

버스의 플랩도어(1)는 손잡이부(3)와 연결되어 사용자의 상기 손잡이부 조작에 따라 작동되는 핸들부(100)와, 이러한 핸들부와 연결되는 링크부(400), 이러한 플랩도어를 차체의 패널에 결합, 분리시키는 록킹부(200)들, 상기한 록킹부들과 일 측이 연결되고 핸들부의 작동에 따라 움직이는 작동로드(300)들 및 이러한 링크부와 작동로드를 연결시켜주는 결합부재(500)를 포함하여 구성되는데, 상기한 결합부 재(500) 상기 링크부(400)에 결합되는 머리부(510)와, 상기 작동로드(300)에 끼워지고 상기 머리부와 분리가능하게 결합되어 상기 록킹부(200)와의 거리를 조절할 수 있는 몸통부(520)를 포함하여 구성된다.The flap door 1 of the bus includes a handle portion 100 connected to the handle portion 3 and operated according to a user's manipulation of the handle portion, a link portion 400 connected to the handle portion, And a coupling member (300) for connecting the link portion and the actuating rod to each other. The locking member (200) is connected to the panel of the locking member The coupling part 500 includes a head part 510 coupled to the link part 400 and a head part 500 inserted into the operation rod 300 and detachably coupled to the head part. And a body 520 capable of adjusting a distance from the locking part 200.

결합부재(500)와 록킹부(200)의 거리를 조절하기 위한 과정을 보다 상세히 설명한다.A process for adjusting the distance between the coupling member 500 and the locking unit 200 will be described in more detail.

결합부재(500)는 머리부(510)와 몸통부(520)가 분리가능하게 결합되어 있다.The coupling member 500 is detachably coupled to the head 510 and the body 520.

이러한 머리부(510)는 링크부(400)의 링크(410)에 형성된 홀에 끼워지게 되는데, 상기한 링크와 머리부와의 사이에는 간격 조정 내지는 부품의 마모 방지를 위해서 클립(530)을 끼우는 것이 일반적이다.The head portion 510 is inserted into a hole formed in the link 410 of the link portion 400. Between the link and the head portion, It is common.

또한 결합부재의 몸통부(520)에는 작동로드(300)가 통과될 수 있도록 홀(522)이 형성되고, 결합부재의 상하면에는 머리부가 결합될 수 있는 구조가 형성되는 것이 바람직하다.In addition, it is preferable that a hole 522 is formed in the body 520 of the coupling member so that the operation rod 300 can pass therethrough, and a structure in which the head can be coupled to the upper and lower surfaces of the coupling member.

이러한 구성에 의한다면, 링크부(400)는 클립(530)이 형성되어 있는 걸림부(531)에 걸리게 된다.With such a configuration, the link portion 400 is caught by the latching portion 531 in which the clip 530 is formed.

따라서, 록킹부(200)와 결합부재(500) 사이의 간격을 조절할 필요가 있는 경우에, 클립(530)을 벌릴 필요없이 클립이 고정되어 있는 상태에서 상기한 결합부재의 머리부(510)를 몸통부(520)에서 분리한 후 몸통부를 작동로드(300)에서 좌우측 방향으로 이동시켜서 록킹부(200)와의 거리를 조절할 수 있게 된다.Therefore, when it is necessary to adjust the distance between the locking portion 200 and the engaging member 500, the head portion 510 of the engaging member is held in a state in which the clip is fixed without opening the clip 530 The body part can be moved in the right and left directions on the operation rod 300 after the body part 520 is separated from the body part 520 to adjust the distance to the locking part 200. [

이러한 작동로드(300)와 결합부재의 몸통부(520)는 나사결합될 수 있다.The operation rod 300 and the body 520 of the engaging member can be screwed together.

바람직하게는 작동로드에는 나사산이 형성되고, 몸통부에는 나사골(523)이 형성되어 있어서, 거리 조절시 몸통부(520)를 작동로드(300)의 좌우측 방향으로 보다 손쉽게 이동시킬 수 있다.Preferably, the operating rod is formed with a thread, and the trunk portion is formed with a threaded portion 523, so that the trunk portion 520 can be more easily moved in the right and left directions of the operation rod 300 when the distance is adjusted.

또한 결합부재(500)의 머리부(510)와 몸통부(520)는 나사결합되는 것이 바람직하다.Also, the head 510 and the body 520 of the coupling member 500 are preferably screwed together.

바람직하게는 결합부재의 머리부(510)에는 나사산(511)이 형성되고, 몸통부(520)의 내측면에는 나사골(521)이 형성되어 있어서, 머리부와 몸통부의 분리, 결합을 용이하게 하도록 구성될 수 있다.A thread 511 is formed on the head 510 of the coupling member and a thread 521 is formed on the inner side of the body 520 to facilitate separation and coupling of the head and the body. Lt; / RTI >

이러한 결합부재의 몸통부(520)는 중앙에 작동로드(300)가 관통하는 홀(522)이 형성되고, 상하면은 머리부(510)와 나사결합할 수 있도록 구성되는 것이 바람직한데, 이러한 구성에 의하는 경우 결합부재(500)의 머리부(510)와 몸통부(520)의 결합 및 분리가 용이하고, 분리 후에 몸통부(520)를 작동로드(300)상에서 보다 손쉽게 이동시킬 수 있다.It is preferable that the body 520 of the coupling member has a hole 522 through which the operation rod 300 penetrates at the center and can be screwed to the head 510. The head 510 of the coupling member 500 can be easily engaged and separated from the body 520 and the body 520 can be moved more easily on the operation rod 300 after the separation.

도 1은 플랩도어를 갖는 버스의 외관을 나타낸 개략도.1 is a schematic view showing the appearance of a bus having a flap door;

도 2는 버스 플랩도어의 내측을 나타낸 개략도.2 is a schematic view showing the inside of a bus flap door;

도 3은 종래의 버스 플랩도어 개폐장치의 결합 상태도.Fig. 3 is a state in which the conventional bus flap door opening / closing device is engaged. Fig.

도 4는 종래의 버스 플랩도어 개폐장치의 결합 상태를 나타낸 단면도.4 is a cross-sectional view showing a state of coupling of a conventional bus flap door opening / closing apparatus.

도 5는 본 발명의 버스 플랩도어 개폐장치Fig. 5 is a block diagram showing the bus flap door opening /

도 6은 본 발명의 결합부재의 구성도.6 is a configuration diagram of a coupling member according to the present invention;

※도면의 주요부분에 대한 부호의 설명※[Description of Reference Numerals]

1: 플랩도어 3: 손잡이부1: flap door 3: handle portion

100: 핸들부 200: 록킹부100: handle portion 200:

300: 작동로드 400: 링크부300: operating rod 400:

500: 결합부재 510: 머리부500: coupling member 510: head portion

520: 몸통부 530: 클립520: body portion 530: clip

Claims (3)

버스의 플랩도어(1) 손잡이부(3)와 연결되어 사용자의 상기 손잡이부 조작에 의하여 작동되는 핸들부(100)와,A handle portion 100 connected to the handle portion 3 of the flap door 1 of the bus and operated by operation of the handle of the user, 상기 플랩도어의 양 측단에 설치되어 상기 플랩도어를 버스패널과 결합시키거나 분리시키는 록킹부(200)들과,Locking portions 200 installed on both sides of the flap door to couple or separate the flap door with the bus panel, 일 측이 상기 록킹부들과 연결되어 상기 핸들부의 작동에 따라 움직이는 작동로드(300)들과,(300) having one side connected to the locking portions and moving according to an operation of the handle portion, 상기 핸들부(100)와 상기 작동로드(300)들의 타 측을 연결시키는 링크부(400)를 포함하고 상기 링크부와 상기 작동로드의 타 측을 결합부재(500)를 매개로 연결시키는 버스의 플랩도어 개폐장치에 있어서,And a link portion 400 connecting the handle portion 100 and the other side of the actuating rod 300. The link portion 400 is connected to the other side of the actuating rod via a coupling member 500 In a flap door opening / closing apparatus, 상기 결합부재(500)는 상기 링크부에 결합되는 머리부(510)와, 상기 작동로드에 끼워지고 상기 머리부와 분리가능하게 결합되어 상기 록킹부와의 거리를 조절할 수 있는 몸통부(520)를 포함하는 것을 특징으로 하는 버스의 플랩도어 개폐장치.The coupling member 500 includes a head part 510 coupled to the link part, a body part 520 fitted to the operation rod and detachably coupled to the head part to adjust a distance between the locking part and the head part, And a flap door opening / closing device for opening / closing the flap door. 청구항 1에 있어서, 상기 몸통부(520)와 상기 작동로드(300)는 나사결합되는 것을 특징으로 하는 버스의 플랩도어 개폐장치.The apparatus of claim 1, wherein the body (520) and the actuating rod (300) are threaded. 청구항 1 또는 청구항 2에 있어서, 상기 머리부(510)와 상기 몸통부(520)는 나사결합되는 것을 특징으로 하는 버스의 플랩도어 개폐장치.The flap door opening / closing apparatus according to claim 1 or 2, wherein the head part (510) and the body part (520) are screwed together.
KR1020070110194A 2007-10-31 2007-10-31 Flap door opening and shutting apparatus for bus KR100850979B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980016503A (en) * 1996-08-28 1998-06-05 박병재 Cargo door lock on bus
KR0130453Y1 (en) * 1994-12-30 1999-03-20 전성원 Lock device of bus baggage door
KR200177402Y1 (en) 1997-12-12 2000-04-15 정몽규 A structure for link luggage flap door of a bus
JP2003184417A (en) 2001-12-18 2003-07-03 Ryobi Ltd Arm member connecting structure for door closer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0130453Y1 (en) * 1994-12-30 1999-03-20 전성원 Lock device of bus baggage door
KR19980016503A (en) * 1996-08-28 1998-06-05 박병재 Cargo door lock on bus
KR200177402Y1 (en) 1997-12-12 2000-04-15 정몽규 A structure for link luggage flap door of a bus
JP2003184417A (en) 2001-12-18 2003-07-03 Ryobi Ltd Arm member connecting structure for door closer

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