KR0124650Y1 - Reinforced door hinge structure for an automobile - Google Patents

Reinforced door hinge structure for an automobile

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Publication number
KR0124650Y1
KR0124650Y1 KR2019960006589U KR19960006589U KR0124650Y1 KR 0124650 Y1 KR0124650 Y1 KR 0124650Y1 KR 2019960006589 U KR2019960006589 U KR 2019960006589U KR 19960006589 U KR19960006589 U KR 19960006589U KR 0124650 Y1 KR0124650 Y1 KR 0124650Y1
Authority
KR
South Korea
Prior art keywords
door
hinge
reinforcement
panel
vehicle
Prior art date
Application number
KR2019960006589U
Other languages
Korean (ko)
Other versions
KR970054993U (en
Inventor
유지현
Original Assignee
양재신
대우자동차주식회사
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 양재신, 대우자동차주식회사 filed Critical 양재신
Priority to KR2019960006589U priority Critical patent/KR0124650Y1/en
Publication of KR970054993U publication Critical patent/KR970054993U/en
Application granted granted Critical
Publication of KR0124650Y1 publication Critical patent/KR0124650Y1/en

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/02—Parts for attachment, e.g. flaps
    • E05D5/06—Bent flaps
    • E05D5/062—Bent flaps specially adapted for vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/042—Reinforcement elements
    • B60J5/045—Panel type elements
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/50—Mounting methods; Positioning
    • E05Y2600/51—Screwing or bolting
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Type of wing
    • E05Y2900/531—Doors

Landscapes

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

Abstract

본 고안은 도어에 작용되는 사이드 임펙트에 대향하는 동시에 그 충격을 효과적으로 흡수할 수 있는 자동차의 도어힌지 보강구조를 제공하기 위한 것으로 도어내측 판넬(30)의 안쪽 사이드측에 도어보강판넬(32)이 설치되어 있고, 그 도어보강판넬(32)에는 도어힌지(33)를 고정하는 힌지고정볼트(34)가 나사결합되는 힌지보강판(35)이 설치되어 있는 자동차의 도어힌지 보강구조에 있어서, 상기 힌지보강판(35)과 도어힌지(33)에 의해 차량의 사이드측으로 작용되는 힘을 지지하기 위한 L자 모양의 보강판 받침부(40)를 상기 도어보강판넬(32)에 절곡형성하여 그 도어보강판넬(32)과 도어내측 판넬(30)의 사이에 폐공간(42)이 형성되도록 하고, 상기 힌지보강판(35)에는 상기 보강판 받침부(40)에 밀착되도록 전체적인 모양이 L자 모양으로 형성되는 절곡부(44)를 형성하여 구성한 것이다.The present invention is to provide a door hinge reinforcement structure of the vehicle that can effectively absorb the impact while facing the side impact acting on the door, the door reinforcement panel 32 on the inner side of the door inner panel 30 In the door reinforcement structure of the vehicle, the door reinforcement panel 32 is provided with a hinge reinforcement plate 35, in which a hinge fixing bolt 34 for fixing the door hinge 33 is screwed. The L-shaped reinforcement plate support part 40 for supporting the force acting on the side of the vehicle by the hinge reinforcement plate 35 and the door hinge 33 is bent to the door reinforcement panel 32 to form a door. The closed space 42 is formed between the reinforcement panel 32 and the door inner panel 30, and the overall shape is L-shaped so that the hinge reinforcing plate 35 is in close contact with the reinforcing plate support portion 40 Formed bent portion 44 is formed W is configured.

Description

자동차의 도이힌지 보강구조Doh hinge reinforcement structure of car

제1도는 종래 자동차의 도어힌지를 보강하기 위한 구조를 보이는 도어의 평단면도.1 is a plan sectional view of a door showing a structure for reinforcing a door hinge of a conventional vehicle.

제2도는 본 고안에 따른 자동차의 도어힌지 보강구조를 보이는 평단면도이다.Figure 2 is a plan sectional view showing a door hinge reinforcement structure of the vehicle according to the present invention.

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

30 : 도어내측 판넬 32 : 도어보강판넬30: door inner panel 32: door reinforcement panel

33 : 도어힌지 34 : 힌지고정볼트33: door hinge 34: hinge fixing bolt

35 : 힌지보강판 40 : 보강판 받침부35: hinge reinforcing plate 40: reinforcing plate support

42 : 폐공간 44 : 절곡부42: closed space 44: bend

본 고안은 자동차의 도어힌지 보강구조에 관한 것으로, 특히 자동차의 도어보강판넬에 폐공간을 형성하는 절곡부를 형성하여 사이드 임펙트시에 충격흡수율이 향상되도록 한 자동차의 도어힌지 보강구조에 관한 것이다.The present invention relates to a door hinge reinforcement structure of a vehicle, and more particularly, to a door hinge reinforcement structure of a vehicle to improve the impact absorption rate at the side impact by forming a bent portion to form a closed space in the door reinforcement panel of the vehicle.

종래 자동차의 도어힌지 보강구조는 첨부도면 제1도에 도시된 바와 같이 도어(10)는 도어내측 판넬(11)과 도어외측 판넬(12)로 구성되어 있으며, 그 도어내측 판넬(11)의 바깥쪽 사이드측에 도어(10)가 개폐되는 것을 안내하기 위한 도어힌지(13)가 설치되어 있다.In the conventional door hinge reinforcement structure of the vehicle, the door 10 includes a door inner panel 11 and a door outer panel 12, as shown in FIG. 1 of the accompanying drawings, and the outside of the door inner panel 11. A door hinge 13 for guiding the door 10 to be opened and closed is provided on the side side.

그리고, 도어내측 판넬(11)의 안쪽 사이드측에 도어보강판넬(14)이 설치되어 있고, 그 도어보강판넬(14)에는 도어힌지(13)를 고정하기 위해 힌지고정볼트(15)가 나사결합되는 힌지보강판(16)이 설치되어 있다.And, the door reinforcement panel 14 is provided on the inner side of the door inner panel 11, the hinge fixing bolt 15 is screwed to the door reinforcement panel 14 to fix the door hinge (13). The hinge reinforcing plate 16 is installed.

제1도의 도면중 미설명 부호 17은 펜더판넬을 나타낸 것이고, 18은 필러를 나타낸 것이며, 19는 상기 도어(10)측에 설치되어 있는 도어힌지(13)에 결합되도록 상기 필러(18)에 설치되는 또 다른 고정힌지를 나타낸 것이다.In FIG. 1, reference numeral 17 denotes a fender panel, 18 denotes a filler, and 19 is installed on the pillar 18 to be coupled to a door hinge 13 installed on the door 10 side. Another fixed hinge is shown.

위와 같은 도어(10)에 사이드 임펙트가 작용될 경우에 도어보강판넬(12)과 힌지보강판(16)이 도어내측 판넬(11)과 적층된 형태로 되어 있으므로, 충격에 매우 취약한 구조며, 측면충돌시 차내에 탑승한 승객이 위험하게 되는 문제점을 가지고 있었다.When the side impact is applied to the door 10 as described above, since the door reinforcement panel 12 and the hinge reinforcement plate 16 are laminated with the door inner panel 11, the structure is very vulnerable to impact. There was a problem that the passengers in the car were in danger of collision.

본 고안은 상기한 바와 같은 제반 문제점들을 해소하고자 안출한 것으로, 도어에 작용되는 사이드 임펙트에 대항하는 동시에 그 충격을 효과적으로 흡수할 수 있는 자동차의 도어힌지 보강구조를 제공하려는데 그 목적이 있는 것이다.The present invention has been made to solve the problems described above, and to provide a door hinge reinforcement structure of the vehicle that can effectively absorb the impact while countering the side impact acting on the door.

이러한 본 고안의 목적을 달성하기 위하여 도어내측 판넬의 안쪽 사이드측에 도어보강판넬이 설치되어 있고, 그 도어보강판넬에는 도어힌지를 고정하는 힌지고정볼트가 나사결합되는 힌지보강판이 설치되어 있는 자동차의 도어힌지 보강구조에 있어서, 상기 힌지보강판과 도어힌지에 의해 차량의 사이드측으로 작용되는 힘을 지지하기 위한 L자 모양의 보강판 받침부를 상기 도어보강 판넬에 절곡형성하여 그 도어보강판넬과 도어내측 판넬의 사이에 폐공간이 형성되도록 하고, 상기 힌지보강판에는 상기 보강판 받침부에 밀착되도록 전체적인 모양이 L자 모양으로 형성되는 절곡부를 형성하여 자동차의 도어힌지 보강구조가 제공된다.In order to achieve the object of the present invention, the door reinforcement panel is installed on the inner side of the inner panel of the door, the door reinforcement panel of the vehicle is installed a hinge reinforcement plate is screwed in the hinge fixing bolt for fixing the door hinge In the door hinge reinforcement structure, an L-shaped reinforcement plate supporting portion for supporting a force acting on the side of the vehicle by the hinge reinforcement plate and the door hinge is bent to the door reinforcement panel, and the door reinforcement panel and the inside of the door. A closed space is formed between the panels, and the hinge reinforcing plate is provided with a bent portion formed in an L-shape so as to be in close contact with the reinforcing plate support part to provide a door hinge reinforcement structure of the vehicle.

이하 본 고안에 따른 자동차의 도어힌지 보강구조의 실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, an embodiment of a door hinge reinforcement structure of a vehicle according to the present invention will be described in detail with reference to the accompanying drawings.

제2도는 본 고안에 따른 자동차의 도어힌지 보강구조의 실시예를 도시하는 것으로서, 이에 도시한 바와 같이 도어내측 판넬(30)의 안쪽 사이드측에 도어보강판넬(32)이 설치되어 있고, 그 도어보강판넬(32)에는 도어힌지(33)를 고정하는 힌지고정볼트(34)가 나사결합되는 힌지보강판(35)이 설치되어 있는 통상의 것에 있어서, 힌0상기 힌지보강판(35)과 도어힌지(33)에 의해 차량의 사이드 측으로 작용되는 힘을 지지하기 위한 L자 모양의 보강판 받침부(40)를 상기 도어보강판넬(32)에 절곡형성하여 그 도어보강판넬(32)과 도어내측 판넬(30)의 사이에 폐공간(42)이 형성되도록 하고, 상기 힌지보강판(35)에는 상기 보강판 받침부(40)에 밀착되도록 전체적인 모양이 L자 모양으로 형성되는 절곡부(44)를 형성하여 구성하였다.Figure 2 shows an embodiment of the door hinge reinforcement structure of the vehicle according to the present invention, as shown in the door reinforcement panel 32 is installed on the inner side of the door inner panel 30, the door The reinforcement panel 32 is provided with a hinge reinforcing plate 35 to which the hinge fixing bolts 34 for screwing the door hinge 33 are screwed together, the hinge being the hinge reinforcing plate 35 and the door. The L-shaped reinforcement plate support part 40 for supporting the force acting on the side of the vehicle by the hinge 33 is bent to the door reinforcement panel 32 to form the door reinforcement panel 32 and the inner side of the door. A bent portion 44 to form a closed space 42 between the panel 30, the hinge reinforcing plate 35 is formed in an L-shape so that the overall shape is in close contact with the reinforcing plate support 40. Was formed.

도면중 미설명 부호 50은 펜더판넬을 나타낸 것이고, 51은 고정힌지를 나타낸 것이며, 52는 필러를 나타낸 것이고, 53은 도어외측 판넬을 나타낸 것이며, 54는 도어전체를 나타낸 것이다.In the figure, reference numeral 50 denotes a fender panel, 51 denotes a fixed hinge, 52 denotes a filler, 53 denotes a door outer panel, and 54 denotes an entire door.

이상에서와 같은 본 고안의 실시예에 따른 작용효과를 첨부도면을 참조하여 상세히 설명한다.With reference to the accompanying drawings, the operation and effect according to the embodiment of the present invention as described above will be described in detail.

자동차의 도어(54)를 향해서 사이드 임펙트가 작용되는 경우에 그 충격은 도어외측 판넬(53)과 도어내측 판넬(30)을 거쳐 도어힌지(33)와 고정힌지(51)에 전달되며, 이와 동시에 도어외측 판넬(53)이 안쪽으로 변형되어 힌지보강판(35)을 비롯하여 도어보강판넬(32)이 충격을 받게 된다.When the side impact is applied toward the door 54 of the vehicle, the impact is transmitted to the door hinge 33 and the fixed hinge 51 via the door outer panel 53 and the door inner panel 30, and at the same time The door outer panel 53 is deformed inward so that the door reinforcement panel 32 including the hinge reinforcement plate 35 is impacted.

이때 도어내측 판넬(30)과 도어보강판넬(32)의 사이에 형성된 폐공간(42)으로 보강판 받침부(40)와 절곡부(44)가 변형되므로, 충격흡수율이 증가 된다.At this time, since the reinforcing plate support portion 40 and the bent portion 44 are deformed into the closed space 42 formed between the door inner panel 30 and the door reinforcement panel 32, the shock absorption rate is increased.

이상에서와 같은 본 고안의 효과는 폐공간(42)을 형성하는 절곡부(44)와 보강판 받침부(40)에 의해 도어(54)에 작용되는 사이드 임펙트를 기존의 것보다 효과적으로 흡수할 수 있는 효과가 있다.The effect of the present invention as described above can be absorbed more effectively than the conventional side impact acting on the door 54 by the bent portion 44 and the reinforcing plate support portion 40 to form the closed space (42). It has an effect.

Claims (1)

도어내측 판넬(30)의 안힌0지 사이드측에 도어보강판넬(32)이 설치되어 있고, 그 도어보강판넬(32)에는 도어힌지(33)를 고정하는 힌지고정볼트(34)가 나사결합되는 힌지보강판(35)이 설치되어 있는 자동차의 도어힌지 보강구조에 있어서, 상기 힌지보강판(35)과 도어힌지(33)에 의해 차량의 사이드측으로 작용되는 힘을 지지하기 위한 L자 모양의 보강판 받침부(40)를 상기 도어보강판넬(32)에 절곡형성하여 그 도어보강판넬(32)과 도어내측 판넬(30)의 사이에 폐공간(42)이 형성되도록 하고, 상기 힌지보강판(35)에는 상기 보강판 받침부(40)에 밀착되도록 전체적인 모양이 L자 모양으로 형성되는 절곡부(44)를 형성하여 구성한 것을 특징으로 하는 자동차의 도어힌지 보강구조.The door reinforcement panel 32 is installed on the inner side of the inner panel 30 of the door, and the hinge fixing bolt 34 for fixing the door hinge 33 is screwed to the door reinforcement panel 32. In the door hinge reinforcement structure of the automobile in which the hinge reinforcement plate 35 is installed, L-shaped reinforcement for supporting the force acting on the side of the vehicle by the hinge reinforcement plate 35 and the door hinge 33. The plate support part 40 is bent to the door reinforcement panel 32 to form a closed space 42 between the door reinforcement panel 32 and the door inner panel 30, and the hinge reinforcement plate ( 35) The door hinge reinforcement structure of the vehicle, characterized in that formed by forming a bent portion 44 is formed in an L-shape the overall shape to be in close contact with the reinforcing plate support portion (40).
KR2019960006589U 1996-03-30 1996-03-30 Reinforced door hinge structure for an automobile KR0124650Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960006589U KR0124650Y1 (en) 1996-03-30 1996-03-30 Reinforced door hinge structure for an automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960006589U KR0124650Y1 (en) 1996-03-30 1996-03-30 Reinforced door hinge structure for an automobile

Publications (2)

Publication Number Publication Date
KR970054993U KR970054993U (en) 1997-10-13
KR0124650Y1 true KR0124650Y1 (en) 1998-10-15

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KR2019960006589U KR0124650Y1 (en) 1996-03-30 1996-03-30 Reinforced door hinge structure for an automobile

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KR970054993U (en) 1997-10-13

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