KR0135266Y1 - Opening and closing device of a trunk lid - Google Patents
Opening and closing device of a trunk lid Download PDFInfo
- Publication number
- KR0135266Y1 KR0135266Y1 KR2019940010833U KR19940010833U KR0135266Y1 KR 0135266 Y1 KR0135266 Y1 KR 0135266Y1 KR 2019940010833 U KR2019940010833 U KR 2019940010833U KR 19940010833 U KR19940010833 U KR 19940010833U KR 0135266 Y1 KR0135266 Y1 KR 0135266Y1
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- KR
- South Korea
- Prior art keywords
- trunk lid
- opening
- closing device
- trunk
- closing
- Prior art date
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Classifications
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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
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/12—Parts or details thereof
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
본 고안은 자동차용 트렁크리드 개폐장치에 관한 것으로, 특히 개방된 트렁크리드가 임의각도로 위치고정됨은 물론 작은 힘으로도 유연히 개폐될 수 있게 된 것이다.The present invention relates to a vehicle trunk lid opening and closing device, in particular, the open trunk lid is fixed to any angle as well as to be able to be opened and closed flexibly with a small force.
이를 위해 본 고안에서는 트렁크리드(1)의 힌지아암(4)과 트렁크(2)의 바닥면 사이에 작동대(5)와 안내관(6) 및 고정부재(7)등으로 구성된 위치고정기구(3)를 설치하고, 상기 안내관(6)의 상부일측에는 탄성부재(8)와 함께 위치선택핀(10)을 설치하여, 트렁크리드(1)의 후면하단 내측에 설치된 개폐레버(11)의 작동시에 와이어(9)에 의해 위치선택핀(10)이 출몰하여 위치고정기구(3)의 승강작동이 단계적으로 구속되도록 함으로써, 조작방법과 작동, 기구적구성이 단순용이함을 도모하고, 사용과 제작의 편의 및 작동신뢰성 향상에 의해 사용자의 제품선호도를 충족시킬 수 있게 된 것이다.To this end, in the present invention, a position fixing mechanism composed of an operating table 5, a guide tube 6, a fixing member 7, and the like between the hinge arm 4 of the trunk lid 1 and the bottom surface of the trunk 2 ( 3) is installed, on the upper one side of the guide tube (6) by installing the positioning pin (10) together with the elastic member (8), the opening and closing lever (11) installed in the lower rear inner side of the trunk lid (1) By operating the position selection pin 10 by the wire 9 at the time of operation so that the lifting operation of the position fixing mechanism 3 can be restrained step by step, the operation method, the operation, and the mechanical configuration can be simplified and used. And by improving the convenience and operation reliability of the product it is possible to meet the user's preference.
Description
제1도는 본 고안의 설치상태 전체 구성도.1 is an overall configuration diagram of the installation state of the present invention.
제2도는 본 고안의 요부의 분해 사시도.Figure 2 is an exploded perspective view of the main part of the present invention.
제3도는 본 고안의 작용 단면도.3 is a cross-sectional view of the operation of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 트렁크리드 3 : 위치고정기구1: Trunk lid 3: Position fixing mechanism
4 : 힌지아암 5 : 작동대4 hinge arm 5 operating table
6 : 안내관 7 : 고정부재6: guide tube 7: fixing member
8 : 탄성부재 9 : 와이어8 elastic member 9 wire
10 : 위치선택핀 11 : 개폐레버10: position selection pin 11: opening and closing lever
52 : 걸림홈 53 : 경사돌출부52: locking groove 53: inclined protrusion
61 : 안내홈 63 : 작동부61: guide groove 63: operating unit
본 고안은 자동차의 트렁크리드 개폐장치에 관한 것으로, 특히 개방된 트렁크리드가 임의 위치에서 각도고정될 수 있도록 한것이다.The present invention relates to a trunk lid opening and closing device of the vehicle, in particular to open the trunk lid can be angled at any position.
일반적인 자동차의 트렁크리드는 그 하면에 구비된 힌지아암이 팩키지 트레이 패널의 힌지브라켓에 연결되어, 록킹장치의 잠금해제시에는 상기 힌지브라켓에 설치된 토션바(Torsion Bar)의 비틀림장력에 의해 개방되도록 구성되어 있음은 주지와 같다.The trunk lid of a typical vehicle is configured such that the hinge arm provided on the lower surface thereof is connected to the hinge bracket of the package tray panel and opened by the torsional tension of the torsion bar installed in the hinge bracket when the locking device is unlocked. It is well known.
그러나, 상기한 트렁크리드의 개폐구조에서는 트렁크리드의 개폐가 장기간 반복됨에 따라 토션바의 장력이 감소되고, 따라서 인위적인 외부힘을 가하지 않을 경우 트렁크리드가 개방되지 못하게 되는 개폐장치 자체의 기능상실이 유발된다.However, in the opening and closing structure of the trunk lid, the tension of the torsion bar decreases as the opening and closing of the trunk lid is repeated for a long time, thus causing a malfunction of the opening and closing device itself, which prevents the trunk lid from opening when no artificial external force is applied. do.
본 고안은 상기한 문제점을 해소시킬 수 있는 자동차의 트렁크리드 개폐장치를 제공함에 그 목적이 있으며, 이를 위해 본 고안자는 트렁크리드를 개방시키기 위해 부여되는 개방력이 비교적 작은 힘으로도 가능함에 착안하였다.The object of the present invention is to provide a trunk lid opening and closing device of a vehicle that can solve the above problems, and for this purpose, the inventors of the present invention contemplated that the opening force given to open the trunk lid is possible with a relatively small force. .
즉, 본 고안은 트렁크리드에 설치된 힌지아암과 트렁크 바닥의 사이에 단계적으로 승강작동하는 위치고정기구를 설치하여 위치선택핀에 의해 트렁크리드의 개방각도를 임의 선택할 수 있도록 하고, 상기 위치선택핀은 트렁크리드의 후방하단 내측에 설치한 개폐레버에 의해 작동되게 함으로써 사용의 편의와 작동신뢰성 향상이 구현되게 하였다.In other words, the present invention is to install a position fixing mechanism for stepping up and down between the hinge arm installed on the trunk lid and the trunk floor to be able to arbitrarily select the opening angle of the trunk lid by the position selection pin, the position selection pin is By operating the opening and closing lever installed inside the rear lower end of the luggage compartment lid, the convenience of use and the improvement of operation reliability were realized.
이하에서 상기 본 고안의 양호한 실시예를 첨부도면에 의해 상세히 설명한다.Hereinafter, a preferred embodiment of the present invention will be described in detail by the accompanying drawings.
제1도는 본 고안의 전체구성을 설치상태로 나타내었고, 제2도는 그 요부를 분해도시한 것이며, 제3도에서는 본 고안의 작용도를 단면도로서 나타내었다.Figure 1 shows the overall configuration of the subject innovation in the installation state, Figure 2 is an exploded view of the main part, Figure 3 shows the operation of the subject innovation as a cross-sectional view.
우선, 트렁크리드(1)와 트렁크(2) 사이에 설치되는 위치고정기구(3)는, 힌지아암(4)에 힌지이음되는 연결부(51)를 구비하고 그 하면에는 상향개구된 걸림홈(52)이 경사돌출부(53)에 의해 등간격으로 형성된 작동대(5)와, 상기 작동대(5)가 슬라이드 이동하는 안내홈(61)이 형성되고 그 하단에는 지지부(62)를 형성시킨 안내관(6)과, 상기 지지부(62)가 힌지이음되는 고정부(71)를 구비하여 트렁크(2) 바닥면에 체결고정되는 고정부재(7)로 구성되고, 위치선택핀(10)은 상기 안내관(6)상부외면의 작동부(63)내에 탄성부재(8)와 함께 수납설치되어 와이어(9)에 의해 출몰하여 작동대(5)의 걸림홈(52)에 걸림/해지되도록 구성설치되며, 개폐레버(11)는 상기 와이어(9)를 신축시키도록 트렁크리드(1)의 후방하단 내측에 설치된다.First, the position fixing mechanism 3 installed between the trunk lid 1 and the trunk 2 has a connecting portion 51 hinged to the hinge arm 4, and the locking groove 52 upwardly opened on the lower surface thereof. ) Is formed by the inclined protrusion (53) at the same interval between the operating table 5, the guide groove 61 is formed to slide the operating table 5 is formed and the guide tube formed with the support portion 62 at the lower end thereof. 6 and a fixing member 7 which is fastened to the bottom surface of the trunk 2 with a fixing portion 71 in which the support portion 62 is hinged, and the positioning pin 10 is guided. It is installed to be received and installed with the elastic member 8 in the operating portion 63 of the upper outer surface of the pipe 6 to be caught by the wire 9 to be caught / released by the locking groove 52 of the operating table 5. , The opening and closing lever 11 is installed inside the rear lower end of the trunk lid 1 to stretch and contract the wire 9.
도면중 미설명부호(12a,12b,12c)는 힌지축이고 (13a,13b)는 와이어(9)를 신축가능하게 고정시키는 홀더이다.In the figure, reference numerals 12a, 12b, and 12c are hinge shafts, and 13a and 13b are holders for elastically fixing the wire 9.
이와같은 구성의 본 고안 개폐장치는, 제1도 및 제3도에서와 같은 트렁크리드(1)의 폐쇄상태에서는 도시되지않은 록킹장치에 의해 트렁크리드(1)의 잠금상태가 유지되며, 트렁크리드(1)를 개방시키기 위해 록킹장치를 해지시킨 상태에서는 트렁크리드(1)가 약간 상승됨은 종래와 동일하다.The inventive design of the opening and closing device of such a configuration maintains the locked state of the trunk lid 1 by a locking device not shown in the closed state of the trunk lid 1 as shown in FIGS. 1 and 3. In the state where the locking device is released to open (1), the trunk lid 1 is slightly raised as in the prior art.
이러한 상태에서 사용자가 트렁크리드(1)의 하단내부로 손을 삽입하여 개폐레버(11)에 상향인장력을 가하게 되면, 개폐레버(11)는 힌지축(12c)을 기점으로 회동하여 트렁크리드(1)의 내측면과 거의 접촉된 상태가 된다.In this state, when the user inserts a hand into the lower end of the trunk lid 1 and applies upward tension to the opening / closing lever 11, the opening / closing lever 11 rotates from the hinge shaft 12c as a starting point and the trunk lid 1 It is in a state of almost contacting with the inner surface of the side.
상기한 개폐레버(11)의 회동시에 와이어(9)는 개폐레버(11)의 변위량에 해당하는 신축 즉, 인장이 유발되어 위치선택핀(10)을 당겨주게 되며, 이에 따라 탄성부재(8)를 압축시키면서 위치선택핀(10)이 작동부(63)내부로 몰입된다.When the opening and closing lever 11 is rotated, the wire 9 stretches, that is, tension, which corresponds to the displacement amount of the opening and closing lever 11, thereby pulling the positioning pin 10, and thus the elastic member 8. While pressing the positioning pin 10 is immersed into the operating portion (63).
그러므로 작동대(5)는 위치선택핀(10)의 걸림홈(52)이탈에 의해 상승가능한 상태가 되어, 사용자의 인장력이 가해지는 범위내에서 안내관(6)의 안내홈(61)으로부터 미끄럼이동(상승)하게되며, 상기 작동의 결과는 트렁크리드(1)의 개방으로 나타난다.Therefore, the operating table 5 is in a state in which it is ascending by detachment of the locking groove 52 of the positioning pin 10, and slides from the guide groove 61 of the guide tube 6 within a range to which the tension force of the user is applied. It is moved (rising), and the result of the operation is shown by opening of the trunk lid 1.
또한 상기 개방작동은 개폐레버(11)의 당김과 동시에 트렁크리드(1)에 상향인장력이 부여되야만 이루어지게 되는데, 이는 작동대(5)의 걸림홈(52)이 래칫기어(Ratchet Gear)와 같이 상향개구형성되어 위치선택핀(10)이 삽입된 상태에서는 강한 걸림저항에 의해 상향이동이 강제구속됨에 기인한다.In addition, the opening operation is made only when the pulling force of the open / close lever 11 is applied to the trunk lid 1 at the same time, which means that the engaging groove 52 of the operating table 5 is a ratchet gear. As the upward opening is formed and the positioning pin 10 is inserted, the upward movement is forced by the strong locking resistance.
그런데 이러한 걸림홈(52)의 형태는 트렁크리드(1)의 개방상태에서 반대로 나타나므로 개폐레버(11)의 작동을 수반하지 않고도 트렁크리드(1)의 폐쇄가 가능하게 된다.However, since the shape of the locking groove 52 is reversed in the open state of the trunk lid 1, it is possible to close the trunk lid 1 without involving the operation of the opening and closing lever 11.
즉, 완전히 개방된 상태에서 작동대(5)는 그 최하단의 걸림홈(52)이 위치선택핀(10)에 걸림고정된 상태가 되며, 이러한 상태에서 트렁크리드(1)에 하향압력을 가하게 되면, 작동대(5)의 걸림홈(52)사이에 형성된 경사돌출부(53)가 위치선택핀(10)을 가압하여 작동부(63) 내부로 몰입되도록 하면서 단계적으로 하향이동하게 된다.That is, in the fully open state, the operating table 5 is in a state in which the locking groove 52 at the lower end thereof is locked to the position selection pin 10, and when downward pressure is applied to the trunk lid 1 in such a state. In addition, the inclined protrusion 53 formed between the locking grooves 52 of the operating table 5 presses the position selection pin 10 so as to be immersed into the operating unit 63 and moves downward in steps.
그러므로 사용자가 트렁크리드(1)의 폐쇄진행상태에서 하향인장력을 해지시키면, 위치선택핀(10)은 해당위치의 걸림홈(52)에 삽입고정되므로, 사용의 편의는 최대한 보장된다.Therefore, when the user releases the downward tension in the closed progress of the trunk lid 1, the position selection pin 10 is inserted into the locking groove 52 of the corresponding position, so the convenience of use is assured as much as possible.
이와같이 본 고안은 극히 작은힘과 단순한 조작방법으로 트렁크리드(1)의 개폐가 가능하고, 개방된 상태에서는 트렁크리드(1)를 임의 위치에서 고정시킬 수 있으며, 급격한 개폐 또는 강풍등의 외력에 의한 강제개폐가 방지됨은 물론, 기구적 구성의 단순화 및 작동신뢰성 확보에 의해 사용자의 제품선호도를 대폭향상시킬 수 있는등의 광범위한 효과가 있다.As such, the present invention enables the opening and closing of the trunk lid 1 by an extremely small force and a simple operation method, and in the open state, the trunk lid 1 may be fixed at an arbitrary position, and may be caused by an external force such as sudden opening or closing or strong wind. As well as preventing forced opening and closing, there is a wide range of effects such as greatly improving the user's product preference by simplifying the mechanical configuration and securing operational reliability.
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019940010833U KR0135266Y1 (en) | 1994-05-16 | 1994-05-16 | Opening and closing device of a trunk lid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019940010833U KR0135266Y1 (en) | 1994-05-16 | 1994-05-16 | Opening and closing device of a trunk lid |
Publications (2)
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KR950033052U KR950033052U (en) | 1995-12-16 |
KR0135266Y1 true KR0135266Y1 (en) | 1999-01-15 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2019940010833U KR0135266Y1 (en) | 1994-05-16 | 1994-05-16 | Opening and closing device of a trunk lid |
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KR (1) | KR0135266Y1 (en) |
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1994
- 1994-05-16 KR KR2019940010833U patent/KR0135266Y1/en not_active IP Right Cessation
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