KR20010060611A - Structure for mounting rear bumper side cover for automobile - Google Patents

Structure for mounting rear bumper side cover for automobile Download PDF

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Publication number
KR20010060611A
KR20010060611A KR1019990063012A KR19990063012A KR20010060611A KR 20010060611 A KR20010060611 A KR 20010060611A KR 1019990063012 A KR1019990063012 A KR 1019990063012A KR 19990063012 A KR19990063012 A KR 19990063012A KR 20010060611 A KR20010060611 A KR 20010060611A
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KR
South Korea
Prior art keywords
rear bumper
side cover
noise
quarter outer
dust
Prior art date
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KR1019990063012A
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Korean (ko)
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KR100320966B1 (en
Inventor
박형건
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이계안
현대자동차주식회사
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Priority to KR1019990063012A priority Critical patent/KR100320966B1/en
Publication of KR20010060611A publication Critical patent/KR20010060611A/en
Application granted granted Critical
Publication of KR100320966B1 publication Critical patent/KR100320966B1/en

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    • 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
    • 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
    • B60R2019/247Fastening of bumpers' side ends

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

PURPOSE: Installing structure of a side cover for a rear bumper of a vehicle is provided to block noise and dust inputted through a gap between a lower portion of the rear bumper and a quarter outer panel. CONSTITUTION: Both sides of a rear bumper(14) are bent for installing a side cover(10) between lower portion of quarter outer panels on inner sides of the rear bumper and both lower ends of the rear bumper by using a screw. An air flow grille(12) having an air flowing path(22) is installed on the quarter outer panel. Herein, noise and dust inputted through the air flowing grille is blocked by the side cover. Therefore, a rubber blocking film(20) is opened toward an outlet direction of a trunk indoor air for withdrawing indoor air to outside while not receiving noise and dust.

Description

자동차용 리어범퍼 사이드 커버 장착구조{Structure for mounting rear bumper side cover for automobile}Structure for mounting rear bumper side cover for automobile}

본 발명은 자동차용 리어범퍼 사이드 커버 장착구조에 관한 것으로서, 더욱 상세하게는 실내(트렁크 룸)의 공기 환기 기능과 트렁크 리드 개폐시 실내공기가 빠져나가게 하여 트렁크 리드의 개폐 저항력을 없애주는 기능을 하는 공기유출 그릴로 오히려 소음과 먼지등이 유입되는 것을 차단하기 위하여 설치되는 자동차용 리어범퍼 사이드 커버 장착구조에 관한 것이다.The present invention relates to a rear bumper side cover mounting structure for an automobile, and more particularly, to remove the resistance to open and close the trunk lid by allowing the indoor air to escape during the opening and closing of the trunk lid. Rather, it relates to a rear bumper side cover mounting structure for an automobile installed to block noise and dust from entering into an air leakage grille.

통상적으로, 자동차의 트렁크 리드(Trunk lid)를 개폐할때, 특히 리드를 닫을때, 트렁크 룸의 실내공기가 빠져나가는 유출구등이 없다면, 실내공기에 의하여 트렁크 리드는 저항을 받게 되어 유연한 개폐동작이 이루어지지 않게 된다.Normally, when opening and closing the trunk lid of a vehicle, especially when closing the lid, if there is no outlet through which the indoor air of the trunk room escapes, the trunk lid is subjected to resistance by the indoor air, thereby providing a flexible opening and closing operation. It won't work.

따라서, 트렁크 룸의 실내 공기가 빠져나갈 수 있도록 리어범퍼의 양측 하단 내부쪽에 위치한 쿼터 아웃터 패널의 하단부에는 첨부한 도 2에 도시한 바와 같이 트렁크 룸 실내와 통하도록 공기유출경로(22)가 전후방향으로 관통형성되어 있는 공기유출그릴(12)이 설치되어 있고, 상기 쿼터 아웃터 패널(18)의 상부쪽 안쪽에는 쿼터 인너패널이 설치되어 있으며, 하부쪽 안쪽에는 리어 플로어 패널(16)이 위치되어 있다.Therefore, the air outlet path 22 is forward and backward to communicate with the interior of the trunk room as shown in FIG. 2 at the lower ends of the quarter outer panels located at the lower inner sides of the rear bumper so that indoor air of the trunk room can escape. The air outlet grille 12 is formed therethrough, and a quarter inner panel is installed inside the upper portion of the quarter outer panel 18, and a rear floor panel 16 is located inside the lower portion. .

좀 더 상세하게는, 상기 공기유출그릴(12)의 내부 중간부분에는 일방향, 즉 실내공기가 빠져나가는 방향으로 열리게 되는 고무차단막(20)이 설치되어 있어서, 트렁크 리드의 개폐시 실내공기가 고무차단막(20)을 밀면서 외부로 빠져나가게 된다.More specifically, a rubber barrier membrane 20 is installed at an inner middle portion of the air leakage grill 12 so as to be opened in one direction, that is, a direction in which the indoor air escapes, so that the indoor air rubber barrier membrane is opened and closed when the trunk lid is opened and closed. While pushing (20) it will exit to the outside.

그러나, 공기유출그릴(12)의 고무차단막(20)은 주행중에 트렁크 실내와 외부의 부압차이에 의하여 부상하게 되어 오히려 실내외가 통하게 됨에 따라, 리어범퍼(14)의 저부와 쿼터 아웃터 패널(18)간의 틈새를 통하여, 오히려 소음(머플러 소음, 도로면 주행소음, 타이어 회전소음)과 먼지등이 공기유출그릴(12)의 공기유출경로(22)를 따라 트렁크 실내로 유입되어지는 문제점이 있다.However, the rubber barrier membrane 20 of the air outlet grill 12 is injured by the negative pressure difference between the inside and the outside of the trunk while driving, and thus the inside and the outside pass, so that the bottom and the quarter outer panel 18 of the rear bumper 14 are allowed to pass. Rather, there is a problem that noise (muffler noise, road surface running noise, tire rotation noise) and dust are introduced into the trunk interior along the air outlet path 22 of the air outlet grill 12.

이는, 트렁크 룸 실내를 오염시키고, 유입된 소음등은 차실내에 까지 영향을 미치게 된다.This contaminates the trunk room interior, and the influx of noise affects the interior of the vehicle.

따라서, 본 발명은 상기와 같은 문제점을 감안하여, 리어범퍼 양측 내부에 위치한 쿼터 아웃터 패널과 리어범퍼 양측 하단 사이에 사이드 커버를 장착함으로써, 리어범퍼의 저부와 쿼터 아웃터 패널간의 틈새를 통하여 유입되는 소음(머플러 소음, 도로면 주행소음, 타이어 회전소음)과 먼지등을 차단할 수 있도록 한 자동차용 리어범퍼 사이드 커버 장착구조를 제공하는데 그 목적이 있다.Accordingly, the present invention, in view of the above problems, by mounting a side cover between the lower side of the rear bumper and the quarter outer panel located inside the rear bumper, the noise introduced through the gap between the bottom of the rear bumper and the quarter outer panel. It is an object of the present invention to provide a rear bumper side cover mounting structure for automobiles that can block (muffler noise, road running noise, tire rotation noise) and dust.

도 1은 본 발명에 따른 자동차용 리어범퍼 사이드 커버의 장착상태를 나타내는 단면도,1 is a cross-sectional view showing the mounting state of the rear bumper side cover for a vehicle according to the present invention;

도 2는 종래에 자동차용 리어범퍼의 내부 양쪽부위의 공기유출 그릴이 설치된 상태를 나타내는 단면도.Figure 2 is a cross-sectional view showing a state in which the air outlet grille installed on both inner portions of the rear bumper for a vehicle in the related art.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 사이드커버 12 : 공기유출그릴10: side cover 12: air leakage grill

14 : 리어범퍼 16 : 리어 플로어 패널14 rear bumper 16 rear floor panel

18 : 쿼터 아우터 패널 20 : 고무차단막18: quarter outer panel 20: rubber barrier film

22 : 공기유출경로22: air outlet

이하 첨부도면을 참조로 본 발명을 상세하게 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 리어범퍼(14)의 양측 내면 하단과 이 리어범퍼(14) 양측 내부에 위치한 쿼터 아웃터 패널(18)의 하단 사이에 사이드 커버(10)를 장착하여, 상기 리어범퍼(14)의 저부와 쿼터 아웃터 패널(18)간의 틈새를 통하여 유입되는 소음과 먼지등을 차단할 수 있도록 한 것을 특징으로 한다.According to the present invention, a side cover 10 is mounted between a lower end of both inner surfaces of the rear bumper 14 and a lower end of the quarter outer panel 18 located inside both sides of the rear bumper 14, and thus the bottom of the rear bumper 14 is mounted. And it is characterized in that through the gap between the quarter outer panel 18 to block the noise and dust introduced.

여기서 상기와 같은 특징으로 갖는 본 발명을 실시예로서, 첨부도면을 참조로 더욱 상세하게 설명하면 다음과 같다.Herein, the present invention having the characteristics as described above will be described in more detail with reference to the accompanying drawings.

첨부한 도 1은 본 발명에 따른 자동차용 리어범퍼 사이드 커버 장착구조를 나타내는 단면도로서, 상기 리어범퍼(14)의 양측부분은 차량의 전후방향이 되도록 절곡되어 있는 바, 이 리어범퍼(14)의 양측 하단 내부쪽에 위치한 쿼터 아웃터 패널의 하단부와 리어범퍼(14)의 양측 하단간에 스크류를 사용하여 사이드커버(10)를 장착하게 된다.1 is a cross-sectional view illustrating a rear bumper side cover mounting structure for a vehicle according to the present invention, in which both side portions of the rear bumper 14 are bent to be in the front-rear direction of the vehicle. The side cover 10 is mounted by using a screw between the lower end of the quarter outer panel located at both inner bottoms and both lower ends of the rear bumper 14.

따라서, 트렁크 룸 실내와 통하도록 공기유출경로(22)가 전후방향으로 관통형성되어 있는 공기유출그릴(12)이 상기 쿼터 아웃터 패널(18)의 상부단과 하부단 사이에 설치되어 있는 바, 주행중에 발생할 수 있는 각종 소음(머플러 소음, 도로면 주행소음, 타이어 회전소음)과 먼지등이 상기 공기유출그릴(12)로 유입되는 것을 상기 사이드커버(10)에 의하여 미리 차단하게 된다.Therefore, the air outlet grille 12, through which the air outlet path 22 penetrates in the front-rear direction so as to communicate with the interior of the trunk room, is provided between the upper end and the lower end of the quarter outer panel 18. The side cover 10 prevents various noises (muffler noise, road running noise, tire rotation noise) and dust that may be introduced into the air leakage grill 12 in advance.

이에따라, 상기 공기유출그릴(12)은 트렁크 실내공기가 빠져나가는 방향으로만 고무차단막(20)이 열려지게 되어, 트렁크 실내공기만이 외부로 빠져나가는 고유의 기능을 항상 유지할 수 있게 된다.Accordingly, the air leakage grill 12 has the rubber barrier membrane 20 open only in the direction in which the trunk indoor air escapes, so that only the trunk indoor air can always maintain its unique function of escaping to the outside.

이상에서 본 바와 같이, 본 발명에 따른 자동차용 리어범퍼 사이드 커버 장착구조에 의하면, 리어범퍼 양측 내부에 위치한 쿼터 아웃터 패널과 리어범퍼 양측 하단 사이에 사이드 커버를 장착하여, 리어범퍼의 저부와 쿼터 아웃터 패널간의 틈새를 통하여 유입되는 소음(머플러 소음, 도로면 주행소음, 타이어 회전소음)과 먼지등을 차단할 수 있도록 함으로써, 종래에 소음과 먼지등이 트렁크룸까지 유입되는 현상을 완전히 방지하여 해결할 수 있는 효과가 있다.As described above, according to the vehicle rear bumper side cover mounting structure according to the present invention, the side cover is mounted between the lower side of the rear bumper and the quarter outer panel located inside the rear bumper, and the bottom and the quarter outer of the rear bumper are mounted. By blocking the noise (muffler noise, road running noise, tire rotation noise) and dust that enter through the gap between the panels, it is possible to completely prevent and solve the phenomenon of noise and dust entering the trunk room in the past. It works.

Claims (1)

리어범퍼(14)의 양측 내면 하단과 이 리어범퍼(14) 양측 내부에 위치한 쿼터 아웃터 패널(18)의 하단 사이에 사이드 커버(10)를 장착하여, 상기 리어범퍼(14)의 저부와 쿼터 아웃터 패널(18)간의 틈새를 통하여 유입되는 소음과 먼지등을 차단할 수 있도록 한 것을 특징으로 하는 자동차용 리어범퍼 사이드 커버 장착구조A side cover 10 is mounted between the lower inner side surfaces of the rear bumper 14 and the lower end of the quarter outer panel 18 located inside the rear bumper 14 so that the bottom and the quarter outer of the rear bumper 14 are mounted. Automobile rear bumper side cover mounting structure, characterized in that it is possible to block the noise and dust flowing through the gap between the panel 18.
KR1019990063012A 1999-12-27 1999-12-27 Structure for mounting rear bumper side cover for automobile KR100320966B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019990063012A KR100320966B1 (en) 1999-12-27 1999-12-27 Structure for mounting rear bumper side cover for automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019990063012A KR100320966B1 (en) 1999-12-27 1999-12-27 Structure for mounting rear bumper side cover for automobile

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KR20010060611A true KR20010060611A (en) 2001-07-07
KR100320966B1 KR100320966B1 (en) 2002-01-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100680528B1 (en) * 2005-12-08 2007-02-08 기아자동차주식회사 Front bumper having the rib

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100680528B1 (en) * 2005-12-08 2007-02-08 기아자동차주식회사 Front bumper having the rib

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Publication number Publication date
KR100320966B1 (en) 2002-01-26

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