KR100335194B1 - Structure for reinforcing tie-down hook of vehicle - Google Patents

Structure for reinforcing tie-down hook of vehicle Download PDF

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Publication number
KR100335194B1
KR100335194B1 KR1019970010835A KR19970010835A KR100335194B1 KR 100335194 B1 KR100335194 B1 KR 100335194B1 KR 1019970010835 A KR1019970010835 A KR 1019970010835A KR 19970010835 A KR19970010835 A KR 19970010835A KR 100335194 B1 KR100335194 B1 KR 100335194B1
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KR
South Korea
Prior art keywords
vehicle
down hook
frame
tie
hook
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KR1019970010835A
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Korean (ko)
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KR19980074848A (en
Inventor
김태훈
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기아자동차주식회사
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Priority to KR1019970010835A priority Critical patent/KR100335194B1/en
Publication of KR19980074848A publication Critical patent/KR19980074848A/en
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Publication of KR100335194B1 publication Critical patent/KR100335194B1/en

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    • 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
    • B62D21/00—Understructures, i.e. chassis frame on which a vehicle body may be mounted
    • B62D21/15—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body
    • B62D21/157—Understructures, i.e. chassis frame on which a vehicle body may be mounted having impact absorbing means, e.g. a frame designed to permanently or temporarily change shape or dimension upon impact with another body for side impacts

Abstract

PURPOSE: Reinforcing structure of a tie-down hook for a vehicle is provided to restrict deformation against load by assembling the hook with a tie-down hook bracket, and to prevent impact by reinforcing the lower side of a vehicle body. CONSTITUTION: An assembling groove(11) is formed in the middle of a tie down hook bracket(10), and the tie down hook bracket is mounted in an inner panel(22) of a side sill(20). Both ends of a frame(40) are mounted in the lower part of a floor panel(30) outside the inner panel to form the closed section. A frame reinforcing plate(50) is combined with the closed section of the frame. Vehicles are transported easily by assembling the hook with the tie down hook bracket, and deformation against load is prevented. Deformation of the vehicle body is prevented with reinforcing the lower side of the vehicle.

Description

자동차용 타이다운후크(Tie Down Hook)의 보강구조Reinforcement structure of tie down hook for automobile

본 발명은 차량을 운송 및 탁송시 사용되는 자동차용 타이다운후크(Tie Down Hook)의 보강구조에 관한 것으로서, 더욱더 상세하게는 타이다운후크브라켓을 사이드실의 폐단면 내부에 취부하여, 사용성을 향상시키고 타이다운후크의 강성이 향상되도록 하는 자동차용 타이다운후크(Tic Down Hook)의 보강구조에 관한 것이다.The present invention relates to a reinforcement structure of a tie down hook for automobiles used for transporting and consigning a vehicle. More particularly, the tie down hook bracket is mounted inside the closed end of the side seal to improve usability. The present invention relates to a reinforcing structure of a tie down hook for a vehicle to improve the rigidity of the tie down hook.

종래 자동차의 측면하부구조는 도 1에 도시하고 있는 바와 같이외측판넬(21)과 내측판넬(22)이 소정의 간격을 두고 폐단면으로 형성되는 사이드실(20)이 형성되고, 상기 사이드실(20)을 형성하는 내측판넬(22)에는 차실의 바닥을 형성하는 플로어판넬(30)의 일측단부가 용착되며, 상기 플로어판넬(30)과 내측판넬(22) 사이에는 프레임(40)이 별도의 폐단면을 형성하며 용착되고, 상기 프레임(40)의 내부에는 프레임보강판(50)이 용착되며, 상기 프레임보강판(50)의 상부면에는 좌우 양측단부가 상부로 절곡 형성되고 중앙에 결합홈(11)이 형성된 타이다운후크브라켓(10)이 용착되어 있다.As shown in FIG. 1, the side lower structure of the related art vehicle includes a side chamber 20 in which the outer panel 21 and the inner panel 22 are formed in closed sections at predetermined intervals, and the side chamber ( One side end of the floor panel 30 forming the bottom of the vehicle is welded to the inner panel 22 forming the bottom 20, and the frame 40 is separated between the floor panel 30 and the inner panel 22. Forming a closed cross section is welded, the frame reinforcement plate 50 is welded to the inside of the frame 40, the left and right both ends are formed bent upwards on the upper surface of the frame reinforcement plate 50, the coupling groove in the center The tie-down hook bracket 10 in which (11) was formed is welded.

이러한 종래 자동차의 측면하부구조는 사이드실(20)의 내측판넬(22)과 플로어판넬(30)사이에 프레임(40)의 일측단부가 각각 취부되어 별도의 폐단면을 형성함으로서, 차량을 운행중 측면 충돌사고가 발생하여 차량의 측면으로 가해지는 경우 충격 에너지를 효과적으로 흡수하게 되고, 정면 충돌사고 발생하는 경우에는 프레임(40)의 폐단면 내부에 설치된 프레임보강판(50)에 의해 충격에너지를 흡수 및 분산시키게 되며, 차량을 탁송 및 운송시에는 프레임보강판(50)의 상부면에 용착된 타이다운후크브라켓(10:Tie Down Hook Brkt))의 결합홈(11)에 후크를 결합시켜 차량을 고정시키고 있다.In the conventional lower side structure of the vehicle, one side end of the frame 40 is mounted between the inner panel 22 and the floor panel 30 of the side chamber 20 to form a separate closed cross section, thereby driving the vehicle side. When a collision accident occurs and applied to the side of the vehicle effectively absorbs the impact energy, in the case of a frontal collision accident, the impact energy is absorbed by the frame reinforcement plate 50 installed inside the closed end of the frame 40 and In the case of transporting and transporting the vehicle, the hook is fixed to the coupling groove 11 of the tie down hook bracket (10) attached to the upper surface of the frame reinforcement plate 50 to fix the vehicle. I'm making it.

그러나 종래에는 차량을 탁송 및 운송하기 위해 타이다운후크브라켓(10)의 결합홈(11)에 후크를 결합시, 사이드실(20)의 폭과 높이에 의해 작업자가 타이다운후크브라켓(10)의 결합홈(11)에 후크를 결합시키는 것이 어렵게 이루어지게 됨으로서 사용이 불편하고, 사이드실(20)과 플로어판넬(30)에 일측단부가 각각 용착된 프레임(40)의 내측 폐단면에 설치되는 관계로 타이다운후크브라켓(10:Tie Down HookBrkt)의 결합홈(11)에 후크를 결합시켜 이동시 변형이 발생하게 되는 문제점이 있었다.However, in the related art, when the hook is coupled to the coupling groove 11 of the tie down hook bracket 10 in order to transport and transport the vehicle, the operator of the tie down hook bracket 10 is connected by the width and height of the side seal 20. It is difficult to use the hook to be coupled to the coupling groove 11 is inconvenient to use, the relationship is installed on the inner closed end surface of the frame 40 in which one side end is welded to the side seal 20 and the floor panel 30, respectively. Combination of the hook to the coupling groove 11 of the tie down hook bracket (10: Tie Down HookBrkt) has a problem that the deformation occurs when moving.

본 발명의 목적은 상기와 같은 종래의 문제점을 해결하기 위해 중앙에 결합홈이 형성된 타이다운후크브라켓(Tie Down Hook Brkt)을 사이드실의 폐단면 내측판넬에 취부하고, 상기 내측판델의 외측면에는 플로어판넬의 일측 저면에 프레임의 양측단부가 폐단면을 갖으며 취부되고, 상기 프레임의 폐단면 내에는 프레임보강판을 취부하여, 차량을 운송 및 탁송시 타이다운후크브라켓의 결합홈에 후크를 결합시키는 것이 용이하게 이루어지게 됨은 물론, 상기 자동차의 측면 하부 강성이 향상되어 차량을 운행중 발생하는 충돌사고에 의해 차체가 변형되는 것이 효과적으로 억제되도록 하는 자동차용 타이다운후크(Tie Down Hook)의 보강구조에 관한 것이다.An object of the present invention is to attach a tie down hook bracket (Tie Down Hook Brkt) formed with a coupling groove in the center to solve the conventional problems as described above in the inner end panel of the closed end of the side seal, the outer surface of the inner panel Both ends of the frame are attached to the bottom surface of one side of the floor panel with a closed cross section, and a frame reinforcing plate is mounted within the closed cross section of the frame, and the hook is coupled to the coupling groove of the tie-down hook bracket when the vehicle is transported and checked. In addition, the stiffness of the lower side of the vehicle is improved, and the reinforcement structure of the tie down hook for automobiles to effectively suppress the deformation of the vehicle body due to a collision accident occurring while driving the vehicle is effectively suppressed. It is about.

도 1은 종래 타이다운후크(Tie Down Hook)의 설치상태를 보인 단면도1 is a cross-sectional view showing an installation state of a conventional tie down hook (Tie Down Hook)

도 2는 본 발명의 자동차용 타이다운후크(Tie Down Hook)의 설치상태를 보인 단면도.Figure 2 is a cross-sectional view showing the installation state of the tie down hook (Tie Down Hook) for automobiles of the present invention.

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

10 : 타이다운후크브라켓 11 : 결합홈10: tie-down hook bracket 11: coupling groove

20 : 사이드실 21 : 외측판넬20: side seal 21: outer panel

22 : 내측판넬 30 : 플로어판넬22: inner panel 30: floor panel

40 : 프레임 50 : 프레임보강판40 frame 50 frame reinforcement plate

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

본 고안의 자동차용 타이다운후크(Tic Down Hook)의 보강구조는 도 2에 도시하고 있는 바와 같이, 중앙에 결합홈(11)이 형성된 타이다운후크브라켓(10:Tie Down Hook Brkt)이 사이드실(20)의 폐단면 내측판넬(22)에 취부되고, 상기 내측판넬(22)의 외측면에는 플로어판넬(30)의 일측 저면에 프레임(40)의 양측단부가 폐단면을 갖으며 취부되고, 상기 프레임(40)의 폐단면 내에는 프레임보강판(50)이 취부됨을 그 기술적 구성상 기본 특징으로 한다.As shown in FIG. 2, a tie down hook bracket (10: tie down hook brkt) in which a coupling groove 11 is formed at the center thereof is a side seal as shown in FIG. 2. It is mounted to the closed end inner panel 22 of the (20), the outer side surface of the inner panel 22 is mounted on both sides of the bottom side of the floor panel 30 has a closed end surface, In the closed end surface of the frame 40, the frame reinforcing plate 50 is mounted on the technical configuration as a basic feature.

이와같이 구성되는 본 발명은 차량을 탁송 및 운송시 사이드실의 하부에 후크를 위치 시키고, 상기 사이드실(20)의 내측판넬(22)에 취부된 타이다운후크브라켓(10:Tie Down Hook Brkt)의 결합홈에 후크를 결합시켜 주는 것에 의해 차량이 고정되며, 상기 타이다운후크브라켓(10:Tie Down Hook Brkt)은 사이드실(20)의 내측판넬(22) 외측면에 폐단면을 형성하며 용착된 프레임(40)과 상기 프레임(40)의 내부에 용착된 프레임보강판(50)에 의한 지지를 받게 된다.According to the present invention configured as described above, the hook is positioned at the bottom of the side chamber when the vehicle is transported and transported, and the tie down hook bracket 10 mounted on the inner panel 22 of the side chamber 20 is mounted. The vehicle is fixed by coupling the hook to the coupling groove, and the tie down hook bracket 10 forms a closed end surface on the outer surface of the inner panel 22 of the side seal 20 and is welded thereon. The frame 40 is supported by the frame reinforcing plate 50 welded to the inside of the frame 40.

따라서 이러한 본 발명은 차량을 탁송 및 운송시에 후크를 타이다운후크브라켓(10)에 결합시켜 고정시킨 상태로 운송하는 것이 용이하게 이루어지게 되고, 상기 후크가 타운다이운후크브라켓(10)에 결합되는 것에 의해 발생되는 하중에 의해 변형이 발생되는 것이 효과적으로 억제 됨은 물론, 차량 측면하부의 강성이 향상되어 차량을 운행중 차량의 정면이나 측면으로 충격이 가해지는 경우에도 차체가 변형되는 짓이 억제되도록 하는 효과가 있다.Therefore, the present invention makes it easy to transport the vehicle in a fixed state by coupling the hook to the tie-down hook bracket 10 at the time of consignment and transportation of the vehicle, the hook is coupled to the town die hook hook 10 In addition to effectively suppressing the deformation caused by the load generated, the rigidity of the lower side of the vehicle is improved, so that the deformation of the vehicle body is suppressed even when the vehicle is impacted to the front or side of the vehicle while the vehicle is in operation. It works.

이상에서 살펴본 바와 같이 본 발명은 중앙에 결합홈이 형성된 타이다운후크브라켓(Tie Down Hook Brkt)을 사이드실의 폐단면 내측판넬에 취부하고, 상기 내측판넬의 외측면에는 플로어판넬의 일측 저면에 프레임의 양측단부가 폐단면을 갖으며 취부되고, 상기 프레임의 폐단면 내에는 프레임보강판을 취부하여, 차량을 운송 및 탁송시 타이다운후크브라켓의 결합홈에 후크를 결합시키는 것이 용이하게 이루어지게 됨은 물론, 상기 자동차의 측면 하부 강성이 향상되어 차량을 운행중 발생하는 충돌사고에 의해 차체가 변형되는 것이 효과적으로 억제되도록 하는 매우 유용한 발명이다.As described above, in the present invention, a tie down hook bracket having a coupling groove formed at the center thereof is attached to an inner panel of a closed end surface of a side seal, and an outer surface of the inner panel has a frame on one side of a floor panel. Both sides of the end is mounted with a closed cross section, the frame reinforcing plate is mounted in the closed cross section of the frame, it is easy to make a hook to the coupling groove of the tie-down hook bracket when transporting and transporting the vehicle. Of course, it is a very useful invention that the rigidity of the lower side of the vehicle is improved to effectively suppress the deformation of the vehicle body by the collision accident generated while driving the vehicle.

Claims (1)

중앙에 결합홈(11)이 형성된 타이다운후크브라켓(10:Tie Down Hook Brkt)이 사이드실(20)의 폐단면 내측판넬(22)에 취부되고, 상기 내측판넬(22)의 외측면에는 플로어판넬(30)의 일측 저면에 프레임(40)의 양측단부가 폐단면을 갖으며 취부되고, 상기 프레임(40)의 폐단면 내에는 프레임보강판(50)이 취부됨을 특징으로 하는 자동차용 타이다운후크(Tie Down Hook)의 보강구조.A tie down hook bracket 10 having a coupling groove 11 formed at the center thereof is mounted on the inner end surface 22 of the closed end surface of the side seal 20, and on the outer side surface of the inner panel 22. Both side ends of the frame 40 are mounted on the bottom surface of the panel 30 with a closed end surface, and the frame reinforcement plate 50 is mounted within the closed end surface of the frame 40. Reinforcement structure of tie down hook.
KR1019970010835A 1997-03-27 1997-03-27 Structure for reinforcing tie-down hook of vehicle KR100335194B1 (en)

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KR1019970010835A KR100335194B1 (en) 1997-03-27 1997-03-27 Structure for reinforcing tie-down hook of vehicle

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Application Number Priority Date Filing Date Title
KR1019970010835A KR100335194B1 (en) 1997-03-27 1997-03-27 Structure for reinforcing tie-down hook of vehicle

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KR100335194B1 true KR100335194B1 (en) 2002-11-11

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