KR0151326B1 - Opening and closing system for bus trunk - Google Patents

Opening and closing system for bus trunk Download PDF

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Publication number
KR0151326B1
KR0151326B1 KR1019950057633A KR19950057633A KR0151326B1 KR 0151326 B1 KR0151326 B1 KR 0151326B1 KR 1019950057633 A KR1019950057633 A KR 1019950057633A KR 19950057633 A KR19950057633 A KR 19950057633A KR 0151326 B1 KR0151326 B1 KR 0151326B1
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KR
South Korea
Prior art keywords
bus
cover
loading box
pneumatic cylinder
opening
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KR1019950057633A
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Korean (ko)
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KR970038374A (en
Inventor
남춘우
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김태구
대우자동차주식회사
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Priority to KR1019950057633A priority Critical patent/KR0151326B1/en
Publication of KR970038374A publication Critical patent/KR970038374A/en
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Publication of KR0151326B1 publication Critical patent/KR0151326B1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R9/00Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
    • B60R9/02Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like at the sides, e.g. on running-board
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D31/00Superstructures for passenger vehicles
    • B62D31/02Superstructures for passenger vehicles for carrying large numbers of passengers, e.g. omnibus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60YINDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00Type of vehicle
    • B60Y2200/10Road Vehicles
    • B60Y2200/14Trucks; Load vehicles, Busses
    • B60Y2200/143Busses

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Actuator (AREA)

Abstract

본 발명은 버스의 적재함 개폐구조에 관한 것으로서, 보다 상세하게는 간편하고 신속하게 적재함을 개폐시킬 수 있는 버스의 적재함 개폐구조에 관한 것으로써, 적재함의 일측과 타측에 가압펌프의 작동에 따라 선택적으로 슬라이드되어 커버를 회동시키는 작동로드가 내측에 구비된 공압실린더를 구비함을 특징으로 하는 것이다.The present invention relates to a loading box opening and closing structure of a bus, and more particularly, to a loading box opening and closing structure of a bus that can open and close the loading box easily and selectively according to the operation of a pressure pump on one side and the other side of the loading box. It is characterized in that it comprises a pneumatic cylinder is provided with an operating rod for sliding the cover to rotate the cover.

Description

버스의 적재함 개폐구조.Opening and closing structure of the bus box.

제1도는 종래에 따른 구성을 보인 사시도.1 is a perspective view showing a configuration according to the prior art.

제2도는 본 발명에 따른 구성을 보인 단면도.2 is a cross-sectional view showing a configuration according to the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

22 : 적재함 24 : 커버22: loading box 24: cover

26 : 작동로드 28 : 공압실린더26: operating rod 28: pneumatic cylinder

30 : 가압펌프30: pressurized pump

본 발명은 버스의 적재함 개폐구조에 관한 것으로서, 보다 상세하게는 간편하고 신속하게 적재함을 개폐시킬 수 있는 버스의 적재함 개폐구조에 관한 것이다.The present invention relates to a loading box opening and closing structure of a bus, and more particularly, to a loading box opening and closing structure of a bus that can open and close a loading box easily and quickly.

일반적으로 버스의 일측하단에는 소정의 수용공간을 갖는 적재함이 형성되어 있으며 상기 적재함의 상단에는 일측이 회동가능하게 고정된 커버가 구비되어 진다. 상기 적재함에는 탑승자의 화물등을 보관할 수 있으며 동시에 스페어타이어를 보관할 수 있다.In general, a loading box having a predetermined accommodation space is formed at one lower end of the bus, and a cover on which one side is rotatably fixed is provided at an upper end of the loading box. The cargo box can store the passenger's cargo and the like and can also store the spare tire.

이러한 버스의 적재함은 제1도에 도시한 바와 같이 버스(2)의 일측하단에는 소정의 수용공간을 갖는 적재함(4)이 형성되고 상기 적재함(4)의 상단에는 일측이 회동가능하게 고정되고 하단에 손잡이(6)가 형성된 커버(8)가 구비된다. 그리고 상기 버스패널의 하단 일측과 타측에는 지지편(10)이 일측에 형성된 고정바(12)가 슬라이드가능하게 고정된다. 상기 커버(8)는 고정바(12)에 의하여 버스패널에 견고히 고정된다.As shown in FIG. 1, the loading box of the bus has a loading box 4 having a predetermined accommodation space at one lower end of the bus 2, and one side of the loading box 4 is rotatably fixed to the upper end of the loading box 4. The cover 8 is provided with a handle 6 in the. In addition, a fixing bar 12 having a support piece 10 formed on one side is slidably fixed to one side and the other end of the bus panel. The cover 8 is firmly fixed to the bus panel by the fixing bar 12.

상기와 같이 구성된 버스의 적재함은 적재함(4)을 개방시킬 경우 고정바(12)의 일측에 형성된 지지편(10)을 잡고 상기 고정바(12)를 일측으로 이동시키면 상기 고정바(12)가 일측으로 슬라이드된다. 이때 상기 커버(8)의 전면에 형성된 손잡이(6)를 잡은 상태에서 커버(8)를 상부로 들어올리면 적재함(4)이 개방된다. 상기 커버(8)가 개방되면 적재함(4)에 화물을 보관하거나 이탈시키면 된다.When the loading box of the bus configured as described above holds the support piece 10 formed on one side of the fixing bar 12 when the loading box 4 is opened, the fixing bar 12 is moved by moving the fixing bar 12 to one side. Slide to one side. At this time, when the cover 8 is lifted upward while holding the handle 6 formed on the front surface of the cover 8, the loading box 4 is opened. When the cover 8 is opened, it is enough to store or leave the cargo in the stacking box (4).

그리고 상기 커버(8)를 버스패널에 고정시킬 경우 커버(8)를 회동시켜 버스패널에 밀착시킨 상태에서 고정바(12)의 지지편(10)을 잡고 일측으로 이동시킨다. 이때 상기 고정바(12)는 슬라이드되어 커버(8)에 밀착되어 고정된다.When the cover 8 is fixed to the bus panel, the cover 8 is rotated to hold the support piece 10 of the fixing bar 12 in a state in which the cover 8 is in close contact with the bus panel. At this time, the fixing bar 12 is slid to be in close contact with the cover (8).

그러나 상기와 같이 구성된 버스의 적재함을 사용할 경우에 여러 가지의 문제점을 노출시켰다.However, when using the loading box of the bus configured as described above, various problems were exposed.

즉, 적재함을 개방시키기 위하여는 고정바를 일측으로 슬라이드시킨 상태에서 커버를 상부로 들어올여야 하는 불편함이 있음은 물론 커버를 버스패널에 고정시킬 때 상부로 회동된 커버를 버스패널에 밀착시켜야 하는데, 이때 불쾌한 소음이 발생되어 다른 승객에게 불쾌감을 주었다.That is, in order to open the loading box, there is an inconvenience in that the cover must be lifted to the upper side while the fixing bar is slid to one side, and the cover rotated to the top when the cover is fixed to the bus panel should be closely attached to the bus panel. At this time, unpleasant noise was generated, causing discomfort to other passengers.

이에 본 발명은 상기와 같은 문제점을 감안하여 안출된 것으로서, 그 목적은 간편하고 신속하게 적재함을 개폐시킬 수 있는 버스의 적재함 개폐구조를 제공함에 있다.Accordingly, the present invention has been made in view of the above problems, and an object thereof is to provide a loading box opening and closing structure of a bus that can open and close the loading box easily and quickly.

이러한 본 발명의 목적은 적재함의 일측과 타측에 가압펌프의 작동에 따라 선택적으로 슬라이드되어 커버를 회동시키는 작동로드가 내측에 구비된 공압실린더를 구비하여 달성될 수 있다.The object of the present invention can be achieved by having a pneumatic cylinder provided on the inside of the working rod for rotating the cover selectively slides in accordance with the operation of the pressure pump on one side and the other side of the loading box.

이하 본 발명의 바람직한 실시예를 첨부 도면에 의거하여 좀 더 구체적으로 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

제2도에 도시한 바와 같이 버스의 일측 하단에는 소정의 수용공간을 갖는 적재함(22)이 형성되고 상기 적재함(22)의 상단에는 일측이 회동 가능하게 고정된 커버(24)가 구비된다. 그리고 상기 적재함(22)의 일측과 타측에는 작동로드(26)가 내측에 슬라이드가능하게 고정된 공압실린더(28)가 구비된다.As shown in FIG. 2, a loading box 22 having a predetermined accommodation space is formed at a lower end of one side of the bus, and a cover 24 having one side rotatably fixed to the upper end of the loading box 22 is provided. And one side and the other side of the stacking box 22 is provided with a pneumatic cylinder 28, the operation rod 26 is slidably fixed to the inside.

상기 공압실리더(28)의 일측에는 외부의 공기를 가압하여 공압실린더(28)로 이송시키는 가압펌프(30)가 구비된다. 그리고 상기 운전석의 일측에는 상기 가압펌프(30)를 선택적으로 역회전 및 정회전시키는 시이소스위치(미도시)가 구비된다.One side of the pneumatic cylinder 28 is provided with a pressurizing pump 30 to pressurize the outside air to transfer to the pneumatic cylinder (28). One side of the driver's seat is provided with a seesaw switch (not shown) for selectively rotating and forward rotating the pressure pump 30.

상기와 같이 구성된 버스의 적재함 개폐장치는 운전자가 적재함(22)을 개방시킬 경우 운전석의 일측에 형성된 시이소스위치의 일측을 누르면 상기 가압펌프(30)가 역회전됨과 동시에 외부의 공기가 가압되어 공압실린더(28)로 이송된다. 이때 상기 공압실린더(28)의 작동로드(26)가 전진 이동함에 따라 커버(24)가 회동된다. 즉, 시이소스위치의 작동에 따라 가압펌프(30)가 외부의 공기를 가압하여 공압실린더(28)로 이송시키며 상기 가압된 공기에 의하여 작동로드(26)가 슬라이드되어 커버(24)를 상부로 회동시켜 적재함(22)을 개방시킨다.When the driver opens the storage box 22, the bus box opening and closing device of the bus configured as described above presses one side of the seesaw switch formed on one side of the driver's seat, and the pressurized pump 30 is reversely rotated and the outside air is pressurized to press the pneumatic cylinder. Are transferred to (28). At this time, as the operating rod 26 of the pneumatic cylinder 28 moves forward, the cover 24 is rotated. That is, according to the operation of the seesaw switch, the pressure pump 30 pressurizes the outside air and transfers it to the pneumatic cylinder 28, and the operating rod 26 is slid by the pressurized air to rotate the cover 24 upward. To open the stacker 22.

그리고 상기 커버(24)를 버스패널에 고정시킬 경우에는 운전석의 일측에 형성된 시이소스위치의 타측을 누르면 상기 가압펌프(30)가 정회전됨과 동시에 공압실린더(28)내의 가압된 공기가 외부로 이송된다. 이때 상기 공압실린더(28)의 작동로드(26)가 후진 이동함에 따라 커버(24)가 버스패널에 밀착된다. 즉, 시이소스위치의 작동에 따라 가압펌프(30)가 공압실린더(28)내의 가압된 공기를 외부로 이송시키면 공압실린더(28)의 작동로드(26)가 슬라이드 되어 커버(24)가 버스패널에 밀착된다.When the cover 24 is fixed to the bus panel, when the other side of the seesaw switch formed on one side of the driver's seat is pressed, the pressurized pump 30 is rotated forward and the pressurized air in the pneumatic cylinder 28 is transferred to the outside. . At this time, the cover 24 is in close contact with the bus panel as the operating rod 26 of the pneumatic cylinder 28 moves backward. That is, when the pressurized pump 30 transfers the pressurized air in the pneumatic cylinder 28 to the outside according to the operation of the seesaw switch, the operation rod 26 of the pneumatic cylinder 28 slides so that the cover 24 is moved to the bus panel. Close contact.

즉, 종래에는 버스의 적재함을 개방시키기 위하여는 운전자가 고정바를 일측으로 슬라이드 시킨 상태에서 커버를 상부로 들어올여야만 하는 불편함이 있음은 물론 커버를 버스패널에 고정시킬 때 상부로 회동된 커버를 버스패널에 밀착시켜야 하는데, 이때 불쾌한 소음이 발생되어 다른 승객에게 불쾌감을 주었지만, 본 발명은 가압펌프(30)의 작동에 따라 선택적으로 슬라이드 되어 커버(24)를 회동시키는 작동로드(26)가 내측에 구비된 공압실린더(28)를 구비하여 간편하고 신속하게 적재함(22)을 개폐시킬 수 있는 것이다.That is, conventionally, in order to open the loading box of the bus, there is an inconvenience that the driver must lift the cover to the upper side while sliding the fixing bar to one side, as well as the cover rotated to the upper side when fixing the cover to the bus panel. It should be in close contact with the bus panel, at which time an unpleasant noise was generated to give the other passengers a discomfort, but the present invention selectively slides the cover 24 to rotate the cover 24 according to the operation of the pressure pump 30. The pneumatic cylinder (28) provided on the inside can be opened and closed easily and quickly the stacking box (22).

상술한 바와 같이 본 발명에 따른 버스용 적재함 개폐장치는 가압펌프의 작동에 따라 선택적으로 슬라이드되어 커버를 회동시키는 자동로드가 내측에 구비된 공압실린더을 구비하여 간편하고 신속하게 적재함을 개폐시킬 수 있는 효과를 갖는다.As described above, the bus loading box opening and closing apparatus for a bus according to the present invention has a pneumatic cylinder provided with an inside of an automatic rod for sliding the cover selectively according to the operation of the pressurized pump to open and close the loading box easily and quickly. Has

Claims (1)

적재함의 일측과 타측에 가압펌프의 작동에 따라 선택적으로 슬라이드되어 커버를 회동시키는 작동로드가 내측에 구비된 공압실린더를 구비함을 특징으로 하는 버스용 적재함 개폐장치.A bus loading box opening and closing device for a bus, characterized in that the pneumatic cylinder is provided on one side and the other side of the stacking box is provided with an operating rod that is selectively slide in accordance with the operation of the pressure pump to rotate the cover.
KR1019950057633A 1995-12-27 1995-12-27 Opening and closing system for bus trunk KR0151326B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950057633A KR0151326B1 (en) 1995-12-27 1995-12-27 Opening and closing system for bus trunk

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Application Number Priority Date Filing Date Title
KR1019950057633A KR0151326B1 (en) 1995-12-27 1995-12-27 Opening and closing system for bus trunk

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Publication Number Publication Date
KR970038374A KR970038374A (en) 1997-07-24
KR0151326B1 true KR0151326B1 (en) 1998-10-15

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KR1019950057633A KR0151326B1 (en) 1995-12-27 1995-12-27 Opening and closing system for bus trunk

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