KR0114628Y1 - Attaching structure of a lateral reinforcement - Google Patents

Attaching structure of a lateral reinforcement Download PDF

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Publication number
KR0114628Y1
KR0114628Y1 KR2019950007763U KR19950007763U KR0114628Y1 KR 0114628 Y1 KR0114628 Y1 KR 0114628Y1 KR 2019950007763 U KR2019950007763 U KR 2019950007763U KR 19950007763 U KR19950007763 U KR 19950007763U KR 0114628 Y1 KR0114628 Y1 KR 0114628Y1
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KR
South Korea
Prior art keywords
rear side
frame
vehicle
contact
side seal
Prior art date
Application number
KR2019950007763U
Other languages
Korean (ko)
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KR960034321U (en
Inventor
마정범
Original Assignee
한승준
기아자동차 주식회사
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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Publication date
Application filed by 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR2019950007763U priority Critical patent/KR0114628Y1/en
Publication of KR960034321U publication Critical patent/KR960034321U/en
Application granted granted Critical
Publication of KR0114628Y1 publication Critical patent/KR0114628Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/20—Floors or bottom sub-units
    • B62D25/2009—Floors or bottom sub-units in connection with other superstructure subunits
    • B62D25/2036—Floors or bottom sub-units in connection with other superstructure subunits the subunits being side panels, sills or pillars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/02—Side panels
    • B62D25/025—Side sills thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection

Abstract

본 고안은 차량의 측부 보강판 설치구조에 관한 것으로서, 자동차의 후단부에 취부되어지는 리어도어와 접하도록 취부되는 리어사이드실(30)의 상단부에 센터플로어판넬(10)의 저면부에 크로스마운팅브라켓(20)이 결합되며 취부되고, 상기 리어사이드실(30)의 하단부에는 크로스마운팅브라켓(20)의 하단부와 접하며 리어사이드프레임(40)이 절곡되어 상기 리어사이드실(30)의 하단부에 취부되며, 상기 리어사이드프레임(40)이 절곡되어 상기 리어사이드실(30)의 하단부에 취부되며, 상기 리어사이드프레임(40)의 상단부에 요홈(75)이 형성된 보강프레임(70)이 취부되어지는 것은 종래와 같다. 단, 본 고안은 상기 보강프레임(70)이 상기 리어사이드실(30)과 리어사이드프레임(40)의 일측면과 접하도록 취부하여 충격에 의해 상기 취부부위가 충격에 의해 회전변형되는 것을 방지하여 주게 됨은 물론, 리어도어가 차실로 유입되어 차내에 탑승한 승원이 부상당하게 되는 등의 사고를 방지하도록 하는 차량의 측부 보강판 설치구조이다.The present invention relates to a side reinforcement plate installation structure of the vehicle, cross-mounted to the bottom surface of the center floor panel 10 on the upper end of the rear side seal 30 is mounted in contact with the rear door is mounted on the rear end of the vehicle The bracket 20 is coupled and mounted, the lower end of the rear side seal 30 is in contact with the lower end of the cross mounting bracket 20 and the rear side frame 40 is bent to attach to the lower end of the rear side seal 30. The rear side frame 40 is bent to be mounted at the lower end of the rear side seal 30, and the reinforcement frame 70 having the recess 75 formed at the upper end of the rear side frame 40 is mounted. It is the same as before. However, the present invention is installed so that the reinforcing frame 70 is in contact with one side of the rear side seal 30 and the rear side frame 40 to prevent the mounting portion from being rotationally deformed by the impact by impact Of course, the rear door is introduced into the cabin, and the side reinforcement plate installation structure of the vehicle to prevent accidents, such as injured occupants in the car.

Description

차량의 측부 보강판 설치구조Side reinforcement plate installation structure of vehicle

제1도는 종래 고안의 취부구조를 보인 사시도.1 is a perspective view showing a mounting structure of the prior art.

제2도는 종래 고안의 취부구조를 보인 정단면도.Figure 2 is a front sectional view showing a mounting structure of the conventional design.

제3도는 본 고안이 취부된 상태를 보인 정단면도.Figure 3 is a front sectional view showing a state in which the present invention is mounted.

제5도는 본 고안의 요부확대 사시도.5 is an enlarged perspective view of the main part of the present invention.

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

10 : 센터플로어판넬 20 : 크로스마운팅브라켓10: center floor panel 20: cross mounting bracket

30 : 리어사이드실 40 : 리어사이드프레임30: rear side chamber 40: rear side frame

50 : 브라켓스톱퍼 60 : 폐단면50: bracket stopper 60: closed section

70 : 보강프레임70: reinforcement frame

본 고안은 자동차의 측면 후단부에 취부되어 지는 보강판의 취부구조에 관한 것으로서, 특히 차량의 측면으로 충격이 가해지는 경우에도 리어도어가 차실로 유입되는 것을 억제하도록 하는 차량의 측부 보강판 설치구조에 관한 것이다.The present invention relates to a mounting structure of a reinforcement plate mounted on the rear end of a vehicle, and in particular, the side reinforcement plate mounting structure of the vehicle to suppress the rear door from entering the cabin even when an impact is applied to the side of the vehicle. It is about.

종래, 차량의 측부 보강판 설치구조는, 제1도에 도시하고 있는 바와 같이, 자동차의 후단부에 취부되어지는 리어도어와 접하도록 취부되는 리어사이드실(30)의 상단부에 센터플로어판넬(10)의 저면부에 크로스마운팅브라켓(20)이 결합되며 취부되고, 상기 리어사이드실(30)의 하단부에는 크로스마운팅브라켓(20)의 하단부와 접하며 리어사이드프레임(40)이 절곡되어 상기 리어사이드실(30)의 하단부에 취부되며, 상기 리어사이드프레임(40)의 상단부에 요홈(75)이 형성된 보강프레임(70)이 취부되어진다.Conventionally, as shown in FIG. 1, a side reinforcement plate mounting structure of a vehicle has a center floor panel 10 at an upper end portion of a rear side seal 30 mounted to be in contact with a rear door mounted at a rear end of a vehicle. Cross mounting bracket 20 is coupled to the bottom of the bottom portion, and the lower side of the rear side seal 30 is in contact with the lower end of the cross mounting bracket 20 and the rear side frame 40 is bent to the rear side seal. It is attached to the lower end of the 30, the reinforcing frame 70 is formed in the upper end of the rear side frame 40, the groove 75 is formed.

이러한 종래 차량의 측부 보강판 설치구조는, 차량의 후단부에 장착되는 리어도어와 접하도록 취부되는 리어사이드실(30)의 일측 상단과 하단부에 취부된 센터플로어판넬(10)과 크로스마운팅브라켓(20)은 물론 리어사이드프레임(40)의 지지를 받으며 설치되어, 상기 차량의 측면으로 충격이 가해지는 경우에도 승원이 부상당하는 것을 방지하도록 하는 것이다.The side reinforcement plate mounting structure of the conventional vehicle, the center floor panel 10 and the cross mounting brackets mounted on the upper and lower ends of one side of the rear side seal 30 is mounted to contact the rear door mounted on the rear end of the vehicle ( 20 is of course installed while being supported by the rear side frame 40 to prevent the occupant from being injured even when an impact is applied to the side of the vehicle.

그러나, 이러한 종래 차량의 측부 보강판 설치구조는 센터플로어판넬(10)의 저면부에 취부된 크로스마운팅브라켓(20)과 접하며 리어사드프레임(40)의 하단 일측 끝단부가 절곡되며 리어사이드실(30)에 취부됨에 따라, 차량의 측면으로 충격이 가해지는 경우에는 상기 취부부위가 충격에너지에 의하여 회전변형이 발생하게 됨은 물론, 센터플로어판넬(10)과 크로스마운팅브라켓(20)이 체결된 체결부에 좌굴(BUCKLING)현상이 발생하여 리어도어가 차실로 유입되게 되는 등의 문제점이 있었던 것이다.However, the side reinforcement plate mounting structure of the conventional vehicle is in contact with the cross mounting bracket 20 mounted on the bottom portion of the center floor panel 10, the lower end of the rear side frame 40 is bent and the rear side seal 30 In the case where the shock is applied to the side of the vehicle, the deformation of the mounting part occurs due to the impact energy, and the fastening part to which the center floor panel 10 and the cross mounting bracket 20 are fastened. There was a problem such that buckling occurred in the rear door and the rear door flowed into the cabin.

본 고안의 목적은, 상기 종래와 같은 문제점을 해결하기 위해, 리어사이드실과 리어사이드프레임 사이에 취부되는 보강프레임이 상기 리어사이드실과 리어사이드의 일측면에 접하도록 취부하여 결합 강성을 향상시키어 줌으로서 회전변형을 방지함은 물론, 리어사이드에 보강프레임을 취부시 결합폭을 줄이어 회전모멘트의 발생을 억제하도록 하는 차량의 측부 보강판 설치구조를 제공하는데 있다.An object of the present invention, in order to solve the problem as described above, by mounting the reinforcing frame mounted between the rear side seal and the rear side frame in contact with one side of the rear side seal and the rear side to improve the coupling rigidity It is to provide a side reinforcement plate installation structure of the vehicle to prevent the rotation deformation, as well as to reduce the coupling width when mounting the reinforcement frame on the rear side to suppress the generation of the rotation moment.

이하, 첨부된 도면에 의하여 본 고안의 그 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention by the accompanying drawings in detail.

본 고안의 차량의 측부 보강판 설치구조도 제2도에 도시하고 있는 바와같이, 자동차의 후단부에 취부되어지는 리어도어와 접하도록 취부되는 리어사이드실(30)의 상단부에 센터플로어판넬(10)의 저면부에 크로스마운팅브라켓(20)이 결합되며 취부되고, 상기 리어사이드실(30)의 하단부에는 크로스마운팅브라켓(20)의 하단부와 접하며 리어사이드프레임(40)이 절곡되어 상기 리어사이드실(30)의 하단부에 취부되며, 상기 리어사이드프레임(40)의 상단부에 요홈(75)이 형성된 보강프레임(70)이 취부되어지는 것은 종래와 같다. 단, 본 고안은 상기 보강프레임(70)이 상기 리어사이드실(30)과 리어사이드프레임(40)의 일측면과 접하며 취부됨을 그 기술적 구성상 기본 특징으로 한다.As shown in FIG. 2, the side reinforcement plate mounting structure of the vehicle of the present invention has a center floor panel 10 at an upper end portion of the rear side seal 30 mounted to contact the rear door mounted at the rear end of the vehicle. Cross mounting bracket 20 is coupled to the bottom of the bottom portion, and the lower side of the rear side seal 30 is in contact with the lower end of the cross mounting bracket 20 and the rear side frame 40 is bent to the rear side seal. It is attached to the lower end of the 30, the reinforcing frame 70 is formed in the upper end of the rear side frame 40, the groove 75 is formed as in the prior art. However, the present invention is characterized in that the reinforcement frame 70 is mounted in contact with one side of the rear side seal 30 and the rear side frame 40 in its technical configuration.

이와같이 구성되는 차량의 측부 보강판 설치구조는, 차량의 측면으로 충격이 가해지는 경우 리어사이드실(30)상단부에 경사부(15)를 갖으며 취부된 센터플로어판넬(10)의 상단부에 절곡되게 형성된 브라켓스톱퍼(50)가 취부되며 형성된 페단면(60)에서 충격에너지를 흡수함은 물론, 리어사이드실(30)과 리어사이드프레임(40)의 일측면과 접하며 취부된 보강프레임(70)이 충격에너지에 의해 회전변형되는 것을 억제하여 차체변형을 방지하여 주게 된다.The side reinforcement plate installation structure of the vehicle configured as described above has an inclined portion 15 at the upper end of the rear side chamber 30 when an impact is applied to the side of the vehicle and is bent at the upper end of the mounted center floor panel 10. The formed bracket stopper 50 is mounted and absorbs the impact energy from the formed end surface 60, as well as the reinforcing frame 70 mounted in contact with one side of the rear side seal 30 and the rear side frame 40. It is possible to prevent the vehicle body deformation by suppressing the rotational deformation by the impact energy.

따라서 이러한 본 고안은, 차량의 후단부에 취부된 리어사이드실(30)과 리어사이드프레임(40)이 사이에 취부된 보강프레임(70)에 의해 결합강성이 증대됨으로서, 충격에 의해 상기 취부부위가 회전변형되는 것을 방지하여 주게 됨은 물론, 리어도어가 차실로 유입되어 차내에 탑승한 승원이 부상당하게 되는 등의 사고를 방지하도록 하는 효과가 있는 매우 유용한 고안인 것이다.Therefore, the present invention, the coupling stiffness is increased by the reinforcement frame 70 is mounted between the rear side seal 30 and the rear side frame 40 attached to the rear end of the vehicle, the mounting portion by impact It is a very useful design that has the effect of preventing the rotation deformation, as well as to prevent accidents, such as the rear door is introduced into the cabin and the occupants in the car are injured.

Claims (1)

자동차의 후단부에 취부되어지는 리어도어와 접하도록 취부되는 리어사이드실(30)의 상단부에 센터플로어판넬(10)의 저면부에 크로스마운팅브라켓(20)이 결합되며 취부되고, 상기 리어사이드실(30)의 하단부에는 크로스마운팅브라켓(20)의 하단부와 접하며 리어사이드프레임(40)이 절곡되어 상기 리어사이드실(30)의 하단부에 취부되며, 상기 리어사이드프레임(40)의 상단부에 요홈(75)이 형성된 보강프레임(70)이 취부되어지는 것에 있어서, 상기 보강프레임(70)이 상기 리어사이드실(30)과 리어사이드프레임(40)의 일측면과 접하며 취부됨을 특징으로 하는 차량의 측부 보강판 설치구조.A cross mounting bracket 20 is coupled to the bottom of the center floor panel 10 at an upper end of the rear side seal 30 to be in contact with the rear door to be mounted at the rear end of the vehicle. The lower end of the 30 is in contact with the lower end of the cross mounting bracket 20 and the rear side frame 40 is bent and mounted to the lower end of the rear side seal 30, and the groove on the upper end of the rear side frame 40 In the case where the reinforcing frame 70 having the 75 is formed, the reinforcing frame 70 is mounted in contact with one side of the rear side seal 30 and the rear side frame 40. Reinforcement plate installation structure.
KR2019950007763U 1995-04-17 1995-04-17 Attaching structure of a lateral reinforcement KR0114628Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950007763U KR0114628Y1 (en) 1995-04-17 1995-04-17 Attaching structure of a lateral reinforcement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950007763U KR0114628Y1 (en) 1995-04-17 1995-04-17 Attaching structure of a lateral reinforcement

Publications (2)

Publication Number Publication Date
KR960034321U KR960034321U (en) 1996-11-19
KR0114628Y1 true KR0114628Y1 (en) 1998-04-20

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