KR20040099868A - Side bumper for truck - Google Patents

Side bumper for truck Download PDF

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Publication number
KR20040099868A
KR20040099868A KR1020030031996A KR20030031996A KR20040099868A KR 20040099868 A KR20040099868 A KR 20040099868A KR 1020030031996 A KR1020030031996 A KR 1020030031996A KR 20030031996 A KR20030031996 A KR 20030031996A KR 20040099868 A KR20040099868 A KR 20040099868A
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KR
South Korea
Prior art keywords
frame
support
bumper
fixed
truck
Prior art date
Application number
KR1020030031996A
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Korean (ko)
Inventor
황철
Original Assignee
주식회사 코리아코프
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 주식회사 코리아코프 filed Critical 주식회사 코리아코프
Priority to KR1020030031996A priority Critical patent/KR20040099868A/en
Publication of KR20040099868A publication Critical patent/KR20040099868A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60RVEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R19/00Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
    • B60R19/02Bumpers, i.e. impact receiving or absorbing members for protecting vehicles or fending off blows from other vehicles or objects
    • B60R19/24Arrangements for mounting bumpers on vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

PURPOSE: A side bumper for a truck is provided to improve the appearance of the truck by extending a bumper to a fuel tank and a tool box. CONSTITUTION: A side bumper for a truck is composed of a plurality of support bodies(2) fixed to the bottom of a containing box and parallel to each other, frames(6) connected rotatably to the bottom of each support body by a shaft pin(4) inserted into a coupling hole(30), and cutoff plates(12,14) fixed horizontally to each frame. The frame has a coupling unit(34). An upper support bar(8) is connected to the support body, and is fixed on the top of the frame to keep the bumper open. A lower support bar(10) is coupled to the coupling unit, and supports the frame when the bumper is closed.

Description

화물 자동차용 측면 범퍼{Side bumper for truck}Side bumper for trucks {Side bumper for truck}

본 발명은 주로 대형 특장차나 화물자동차 등에 설치되는 측면 범퍼에 관한 것이다.The present invention relates to a side bumper mainly installed in a large special vehicle or a lorry.

차체가 높은 대형 화물자동차는 안전사고 예방을 위하여 측면에도 범퍼가 설치된다.Large trucks with high bodies are equipped with bumpers on the side to prevent safety accidents.

그러나 종래에 화물 자동차용 측면 범퍼는 단순히 차체에 고정된 수개의 수직 프레임 사이에 차단판을 횡으로 연결고정하여서 된 것으로서, 연료탱크나 공구통을 갖는 부분에는 범퍼를 설치해 줄 수가 없어 범퍼가 부분적으로 형성되므로 외관상 보기 흉하고 특히 범퍼를 갖지 못하는 부분으로 인하여 측면 범퍼로서의 기능을 제대로 발휘할 수가 없는 치명적인 결점을 지니게 되는 것이다.However, the conventional side bumper for lorry is simply by connecting the blocking plate horizontally between several vertical frames fixed to the vehicle body, and it is not possible to install the bumper in the part having the fuel tank or the tool box so that the bumper is partially As a result, it is unsightly in appearance and has a fatal flaw in that it can not function properly as a side bumper, in particular due to a part without a bumper.

이에 본 발명은 필요시 개폐가능토록 하여 연료탱크나 공구통을 갖는 부분까지도 범퍼를 형성해 줄 수 있도록 하므로서, 외관이 미려하고 또 측면범퍼로서의 기능을 만족시켜 줄 수가 있도록 한 것이다.Therefore, the present invention is to be able to open and close if necessary to form a bumper even a portion having a fuel tank or a tool box, so that the appearance is beautiful and can satisfy the function as a side bumper.

상기한 목적달성을 위하여 본 발명은 차체에 나란히 연결고정되는 각 지지체 저부에 결합장공을 이용하여 프레임을 회전작동가능케 연결하여 차단시 프레임이 갖는 결합편에 지지체의 하부지지봉이 결합되어 범퍼로서 요구되는 지지력을 갖도록 하고, 회전에 의한 적정개방각에서 결합장공에 의한 프레임의 슬라이딩으로 상부지지봉과 걸림이 이루어져 개방상태를 유지하도록 구성함을 특징으로 한다.In order to achieve the above object, the present invention is connected to the bottom of each support that is fixed side by side to the vehicle body by using a coupling hole to rotatably connect the frame when the lower support rod of the support is coupled to the coupling piece of the frame is required as a bumper It is characterized in that it is configured to have a support force, the upper support rod and the engaging by the sliding of the frame by the coupling hole at the proper opening angle by rotation to maintain the open state.

도 1 : 본 발명의 분해사시도1 is an exploded perspective view of the present invention

도 2 : 본 발명의 차단시를 나타낸 단면구성도2 is a cross-sectional view showing the blocking of the present invention

도 3 : 본 발명의 개방시를 나타낸 단면구성도3 is a cross-sectional view showing the opening of the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

(A)--범퍼 (2)--지지체(A)-Bumper (2)-Support

(4)--축핀 (6)--프레임(4)-shaft pin (6)-frame

(8)(10)--지지봉 (12)(14)--차단판(8) (10)-support rod (12) (14)-blocking plate

(20)--결합홈 (22)(24)(26)--연결공(20)-Joining Groove (22) (24) (26)-Connector

(28)--적재함 (30)--결합장공(28)-Loaded (30)-Joinmaster

(32)--결합홈 (34)--결합편(32)-Joining Groove (34)-Joining Piece

(36)--부싱 (38)--연료탱크(36)-Bushing (38)-Fuel Tank

도 1은 본 발명의 분해사시도로서, 본 발명은 차체에 연결고정되는 수개의 지지체(2) 저부에 축핀(4)을 이용하여 프레임(6)을 회전작동가능케 연결하여 차단시와 개방시 지지체(2)가 갖는 상하지지봉(8)(10)에 의해 정위치를 유지하도록 하고, 각 프레임(6) 사이에는 긴 차단판(12)(14)을 연결고정하여 프레임(6)이 일체감을 갖고 함께 회전하도록 구성한다.1 is an exploded perspective view of the present invention, the present invention is connected to the frame (6) by using a shaft pin (4) to the bottom of the support (2) that is fixed to the vehicle body to enable the rotational operation of the support when blocking and opening ( The upper and lower supporting rods (8) and (10) of 2) maintain their positions, and the long blocking plates 12 and 14 are connected and fixed between the frames 6 so that the frames 6 have a sense of unity. Configure to rotate.

상기에 있어, 각 지지체(2)는 좌우지지편 사이에 결합홈(20)이 형성되고 좌우지지편에 관통형성된 연결공(22)(24)(26)을 통하여 축핀(4)과 지지봉(8)(10)이 연결되며, 적재함(28)의 저면 외측에 나란히 연결고정된다.In the above, each support 2 has a coupling pin 20 formed between the left and right support pieces, and through the connecting holes 22, 24, 26 formed through the left and right support pieces, the shaft pins 4 and the support rods 8. 10 is connected, and is fixed side by side connected to the outside of the bottom of the storage box (28).

프레임(6)은 상부에 결합장공(30)이 길이방향을 따라 형성되고, 결합장공 (30) 아래에는 결합홈(32)을 갖는 결합편(34)이 연결고정되며, 결합장공(30)에 부싱(36)을 끼운 상태로 그 상단부를 지지체(2)가 갖는 결합홈(20)에 결합하여 결합장공(30)과 연통된 연결공(22)을 통하여 축핀(4)으로 회전가능케 연결구성된다.Frame 6 has a coupling hole 30 is formed in the upper direction along the longitudinal direction, the coupling piece 34 having a coupling groove 32 is fixed to the coupling hole 30, the coupling hole 30 The upper end is coupled to the coupling groove 20 of the support 2 in the state in which the bushing 36 is fitted, and is rotatably connected to the shaft pin 4 through the connection hole 22 communicating with the coupling hole 30. .

차단판(12)(14)은 화물자동차의 측면폭에 따라 길게 형성되는 것으로서, 프레임(6)의 외측면에 한개 이상이 횡으로 연결고정되어 화물자동차의 적재함(28) 저부에 갖는 넓은 공간을 차단하게 된다.Block plate 12, 14 is formed to be long along the width of the side of the truck, at least one side fixed to the outer surface of the frame (6) in a wide space having a bottom of the loading box 28 of the truck Will be blocked.

본 발명은 차단판(12)(14)에 의해 서로 일체감을 갖는 각 프레임(6)은 결합장공(30)을 관통하는 축핀(4)에 의해 지지체(2)로부터 회전작동하게 되고 또 결합장공(30)이 갖는 길이범위 내에서 지지체(2)로부터 슬라이딩작동하게 된다.According to the present invention, each of the frames 6 having a sense of unity by the blocking plates 12 and 14 is rotatably operated from the support 2 by the shaft pins 4 penetrating the coupling holes 30. The sliding operation is performed from the support 2 within the length range 30 has.

도 2는 본 발명의 차단시를 나타낸 것으로서, 차단시에는 지지체(2)로부터 프레임(6)을 직하방으로 늘어뜨려서 프레임(6)에 연결고정된 결합편(34)의 결합홈(32)에 지지체(2)가 갖는 하부지지봉(10)이 결합되게 하면 프레임(6)은 축핀(4)과 지지봉(10)에 의해 지지체(2)로부터 내측 방향으로 고정되므로 측면범퍼(A)로서의 기능을 갖게 된다.Figure 2 shows the blocking of the present invention, when blocking the frame 6 from the support (2) straight down to the coupling groove 32 of the coupling piece 34 is fixed to the frame (6) When the lower support rod 10 of the support 2 is coupled, the frame 6 is fixed inwardly from the support 2 by the shaft pin 4 and the support rod 10, and thus has a function as a side bumper A. do.

도 3은 본 발명의 개방시를 나타낸 것으로서, 연료탱크(38)에 주유를 하거나 또는 공구함의 공구를 이용하고자 할 경우 프레임(6) 내지는 차단판(12)(14)을 잡고 축핀(4)을 축으로 외측방향으로 회전시켜 주게 되면 결합편(34)으로부터 지지봉(10)이 자연스럽게 이탈하게 되며, 미리 주어진 개방각 이상에서 결합장공(30)이 갖는 길이만큼 지지체(2)로부터 프레임(6)을 밀어넣어서 프레임(6)의 단부가 지지체(2)의 상부지지봉(8)에 걸려 지지되게 하면 개방상태를 유지하게 된다.Figure 3 shows the opening of the present invention, when lubricating the fuel tank 38 or if you want to use the tool of the toolbox, the frame 6 or the blocking plate 12, 14 holding the shaft pin (4) When the shaft is rotated outwardly, the supporting rod 10 is naturally separated from the coupling piece 34, and the frame 6 is removed from the support 2 by the length of the coupling hole 30 at a predetermined opening angle or more. When the end of the frame 6 is pushed and supported by the upper support rod 8 of the support 2, it is maintained in an open state.

주유후나 공구함의 이용후에는 프레임(6)이나 차단판(12)(14)을 잡고 지지체(2)로부터 돌출시켜서 그 단부가 지지봉(8)으로부터 이탈되게 한 다음 내측으로 회전시켜서 결합편(34)이 갖는 결합홈(32)에 지지봉(10)이 결합되게 하여 차단상태를 유지하도록 하면 측면범퍼(A)로서의 기능을 하게 되는 것이다.After lubrication or after use of the toolbox, hold the frame 6 or the blocking plate 12, 14 and project it from the support 2 so that its end is separated from the support rod 8 and then rotated inward to engage the engaging piece 34. When the support rod 10 is coupled to the coupling groove 32 having the same to maintain the blocking state, it functions as a side bumper (A).

이와 같이 본 발명은 차체의 적재함(28) 저면에 연결고정되는 지지체(2)로부터 차단판(12)(14)에 의해 일체감을 갖는 프레임(6)을 회전작동가능케 연결하여 차단시 프레임(6)이 갖는 결합편(34)에 지지체(2)의 지지봉(10)이 결합되어 지지토록 하고, 개방시에는 프레임(6)의 결합장공(30)을 통한 슬라이딩으로 지지봉(8)과 걸림이 이루어져 개방상태를 유지하도록 구성하므로서, 연료탱크(38)나 공구함을 갖는 부분을 포함하여 적재함의 하부를 측면에 전체적으로 범퍼(A)를 형성해 줄 수가 있어 외관이 미려하고 특히 빈 공간이 없어 측면 범퍼로서의 기능을 충실히 수행할 수가 있는 유용한 발명인 것이다.As described above, the present invention rotates the frame 6 having a sense of unity by the blocking plate 12 and 14 from the support 2 fixed to the bottom of the loading box 28 of the vehicle body so as to be rotatable to operate the frame 6. The support rod 10 of the supporter 2 is coupled to the coupling piece 34 having this support so as to be supported, and when opened, the support rod 8 is engaged with the support rod 8 by sliding through the coupling hole 30 of the frame 6. Since it is configured to maintain the state, it is possible to form the bumper A on the side of the lower part of the loading box as a whole including the fuel tank 38 or the part having the tool box, and the appearance is beautiful and in particular, there is no empty space to function as a side bumper. It is a useful invention that can be carried out faithfully.

Claims (2)

적재함(28)의 저면 외측에 나란히 연결고정되는 수개의 지지체(2)와, 각 지지체(2)에 회전작동가능케 연결설치되며 차단시와 개방시 지지체(2)로부터 정위치를 유지하도록 구성되는 프레임(6)과, 각 프레임(6)에 횡으로 연결고정되는 차단판(12)(14)으로 구성하여서 된 화물 자동차용 측면 범퍼.Several supports (2) fixed side by side connected to the outer side of the bottom of the loading box 28, the frame is installed rotatably connected to each support (2) and configured to maintain the position from the support (2) at the time of blocking and opening (6) and a side bumper for a lorry, which is constituted by blocking plates (12) and (14) fixed laterally connected to each frame (6). 청구항 1항에 있어서, 결합장공(30)을 통하여 지지체(2)에 축핀(4)으로 연결되는 프레임(6)과, 상기 프레임(6)이 갖는 결합편(34)과, 지지체(2)에 연결고정되며 개방시 프레임(6) 상단부와의 걸림으로 프레임(6)을 고정하는 상부지지봉(8)과 차단시 결합편(34)과의 결합으로 프레임(6)을 지지하는 하부지지봉(10)으로 구성하여서 된 화물 자동차용 측면 범퍼.The frame (6) connected to the support (2) by the shaft pin (4) through the coupling hole (30), the coupling piece (34) which the frame (6) has, and the support (2). When the connection is fixed and the lower support rod 10 for supporting the frame 6 by the combination of the upper support rod (8) for fixing the frame (6) by the locking of the upper end of the frame (6) when opening and the coupling piece (34) when blocking Side bumper for lorry.
KR1020030031996A 2003-05-20 2003-05-20 Side bumper for truck KR20040099868A (en)

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