KR100489077B1 - Sliding preventing device of spare tire container in vehicle - Google Patents
Sliding preventing device of spare tire container in vehicle Download PDFInfo
- Publication number
- KR100489077B1 KR100489077B1 KR10-2002-0060624A KR20020060624A KR100489077B1 KR 100489077 B1 KR100489077 B1 KR 100489077B1 KR 20020060624 A KR20020060624 A KR 20020060624A KR 100489077 B1 KR100489077 B1 KR 100489077B1
- Authority
- KR
- South Korea
- Prior art keywords
- spare tire
- fuel tank
- vehicle
- subframe
- floor panel
- Prior art date
Links
Classifications
-
- 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
- B62D21/152—Front or rear frames
- B62D21/155—Sub-frames or underguards
-
- 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
- B62D25/2027—Floors or bottom sub-units in connection with other superstructure subunits the subunits being rear structures
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D43/00—Spare wheel stowing, holding, or mounting arrangements
- B62D43/06—Spare wheel stowing, holding, or mounting arrangements within the vehicle body
- B62D43/10—Spare wheel stowing, holding, or mounting arrangements within the vehicle body and arranged substantially horizontally
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
본 발명은 차량용 스페어타이어의 밀림방지장치에 관한 것으로, 후방 충돌시 연료탱크와 동일 선상으로 위치되는 스페어타이어 밀림을 서브프레임을 매개로 차단해 스페어타이어에 의한 연료탱크의 변형과 파손을 방지함에 그 목적이 있다.The present invention relates to a skid prevention device of a spare tire for a vehicle, and prevents the deformation and damage of the fuel tank by the spare tire by blocking the spare tire jungle located in the same line as the fuel tank during the rear collision through the subframe. There is a purpose.
상기와 같은 목적을 달성하기 위한 본 발명은, 전방부위의 저면부위로 장착된 연료탱크(3)에 간격을 두고 스페어타이어(2)가 수용·적재될 수 있도록 저면으로 돌출된 적재함(5)이 형성된 후방플로어패널(1)과, 이 후방플로어패널(1)의 저면에서 부시(4')를 매개로 고정되어 양쪽 후륜으로 연결되도록 차폭을 가로지르면서 적재함(5)의 돌출부위를 감싸는 수용홈(4a)을 형성한 서브프레임(4)으로 이루어진 것을 특징으로 한다.The present invention for achieving the above object, the storage box (5) protruding to the bottom surface so that the spare tire (2) can be accommodated and loaded at intervals in the fuel tank (3) mounted to the bottom portion of the front portion is Receiving groove for covering the protruding portion of the stacking box 5 while crossing the vehicle width so that the rear floor panel 1 and the bottom floor of the rear floor panel 1 are fixed via the bush 4 'and connected to both rear wheels. Characterized in that it consists of a sub-frame (4) formed (4a).
Description
본 발명은 차량용 스페어타이어의 밀림방지장치에 관한 것으로, 보다 상세하게는 서브프레임으로 스페어타이어를 감싸 차량의 후방 충돌시 스페어타이어가 연료탱크 쪽으로 이동되지 않도록 된 차량용 스페어타이어 밀림방지장치에 관한 것이다.The present invention relates to a skid prevention device of a spare tire for a vehicle, and more particularly, to a spare tire skid prevention device for a vehicle such that the spare tire is not moved to the fuel tank during the rear collision of the vehicle by wrapping the spare tire in a subframe.
일반적으로 자동차는 차체와 샤시 및 엔진으로 구성되며, 차체는 또한 다양한 프레임 및 패널로 이루어지는데, 이와 같은 패널들로는 전방패널과 후방패널, 루프패널 및 하부차체를 형성한 플로어 패널들이 서로 용접 접합되는데, 이중 플로어패널은 자동차의 실내의 하부를 형성하며 통상적으로 전방시트가 장착되는 전방플로어패널과, 이 전방플로어패널의 후방부에 접하고 후방시트가 장착됨과 더불어 또한 트렁크룸의 바닥면을 형성하는 후방플로어패널로 구분된다.In general, an automobile is composed of a car body, a chassis and an engine, and the car body also includes various frames and panels, which are welded to each other by floor panels forming the front panel and the rear panel, the roof panel and the lower body. The double floor panel forms the lower part of the interior of the vehicle and is usually the front floor panel to which the front seat is mounted, and the rear floor which is in contact with the rear part of the front floor panel and is equipped with the rear seat and also forms the bottom surface of the trunk room. It is divided into panels.
여기서, 상기 후방플로어패널(1)은 도 1에 도시된 바와 같이 전방부위에는 후방시트설치부(1a)가 형성되고, 그 후방부위에는 트렁크룸의 바닥을 형성하면서 스페어타이어(2)가 수용·적재될 수 있도록 함몰된 적재함(5)이 스페어타이어월부(1b)의 가운데 부위에서 소정크기로 형성되는 한편, 상기 후방플로어패널(1)의 하부부위로는 후방시트설치부(1a)부위로 브라켓트와 스트랩을 매개로 연료탱크(3)가 장착된다.Here, as shown in FIG. 1, the rear floor panel 1 has a rear seat mounting portion 1a formed at the front portion thereof, and the spare tire 2 is accommodated therein while forming a bottom of the trunk room at the rear portion thereof. The loading box 5 recessed so as to be loaded is formed in a predetermined size at the center of the spare tire wall portion 1b, while the lower portion of the rear floor panel 1 is bracketed to the rear seat installation portion 1a. The fuel tank 3 is mounted via the strap.
또한, 상기 스페어타이어(2)와 연료탱크(3)사이에는 양쪽 차륜을 연결하면서 차폭을 가로지르는 서브프레임(4)이 구비되어진다.In addition, between the spare tire (2) and the fuel tank (3) is provided with a subframe (4) across the width of the vehicle while connecting both wheels.
그러나, 이와 같이 후방플로어패널(1)에서 지면쪽으로 함몰된 적재함(5)에 수용된 스페어타이어(2)와, 상기 후방플로어패널(1)의 하부부위로 장착된 연료탱크(3) 및 스페어타이어(2)와 연료탱크(3)사이에 위치된 서브프레임(4)이 서로 동일 선상으로 위치되면 후방 충돌시 매우 위험한 상황을 야기 시킬 수 있는데 즉, 도 2에 도시된 바와 같이 충돌물체(O)에 의한 후방 충돌로 인해 파손되면서 밀려드는 범퍼(B)에 의한 충격력(F)이 스페어타이어(2)가 수용된 적재함(5)으로 전달되고 이에 따라, 상기 스페어타이어(2)가 전방으로 이동되면서 서브프레임(4)과 연료탱크(3)를 타격해 손상을 주는 문제가 있게 된다.However, the spare tire 2 accommodated in the loading box 5 recessed from the rear floor panel 1 toward the ground, and the fuel tank 3 and the spare tire mounted to the lower portion of the rear floor panel 1 If the subframes 4 located between 2) and the fuel tank 3 are co-located with each other, it may cause a very dangerous situation in the rear collision, that is, the collision object O as shown in FIG. The impact force (F) by the bumper (B) pushed while being damaged by the rear collision due to is transmitted to the stacking box (5) in which the spare tire (2) is accommodated, whereby the spare tire (2) is moved forward to the subframe There is a problem of damaging the (4) and the fuel tank (3).
또한, 이와 같이 연료탱크(3)가 타격 되면 연료탱크(3)가 변형되거나 파열됨으로써 연료탱크내의 연료가 외부로 유출되고 이로 인해, 상기 연료탱크(3)로부터 연료가 유출되어 화재가 발생될 수 있어 운전자 및 탑승자가 심각한 위험에 처해지는 문제점이 있었다.In addition, when the fuel tank 3 is hit in this way, the fuel tank 3 is deformed or ruptured, so that the fuel in the fuel tank is leaked to the outside, whereby the fuel may be leaked from the fuel tank 3 to cause a fire. There was a problem that the driver and passengers are in serious danger.
이에 본 발명은 상기와 같은 점을 감안하여 발명된 것으로, 후방 충돌시 연료탱크와 동일 선상으로 위치되는 스페어타이어 밀림을 서브프레임을 매개로 차단해 스페어타이어에 의한 연료탱크의 변형과 파손을 방지함에 그 목적이 있다.Accordingly, the present invention has been made in view of the above-mentioned problem, and prevents deformation and breakage of the fuel tank by the spare tire by blocking the spare tire jungle positioned in the same line as the fuel tank during the rear collision through the subframe. The purpose is.
상기와 같은 목적을 달성하기 위한 본 발명은, 앞쪽에서 저면부위로 장착된 연료탱크에 간격을 두고 스페어타이어가 수용·적재될 수 있도록 저면으로 돌출된 적재함이 형성되는 후방플로어패널과, 양쪽 후륜으로 연결되도록 차폭을 가로지르면서 상기 적재함의 돌출부위를 저면 부위에서 감싸는 수용홈을 형성한 서브프레임 및 상기 적재함의 주변부위에서 후방플로어패널과 서브프레임간에 형성된 홀을 통해 끼워져 후방으로 가해지는 충격을 지지하는 원통형상 부시로 이루어진 것을 특징으로 한다.The present invention for achieving the above object, the rear floor panel and the rear floor panel is formed with a loading box protruding to the bottom so that the spare tire can be accommodated and loaded at intervals in the fuel tank mounted to the bottom portion from the front, and both rear wheels A subframe having a receiving groove enclosing the protrusion of the storage box at the bottom portion while crossing the vehicle width so as to be connected, and inserted through a hole formed between the rear floor panel and the subframe at the periphery of the storage box to support the impact applied to the rear. It is characterized by consisting of a cylindrical bush.
이하 본 발명의 실시예를 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 3은 본 발명에 따른 차량용 스페어타이어의 밀림방지장치의 구성도를 도시한 것인바, 본 발명은 전방부위의 저면부위로 장착된 연료탱크(3)에 간격을 두고 스페어타이어(2)가 수용·적재될 수 있도록 저면으로 돌출된 적재함(5)이 형성된 후방플로어패널(1)과, 이 후방플로어패널(1)의 저면에서 부시(4')를 매개로 고정되어 양쪽 후륜으로 연결되도록 차폭을 가로지르면서 적재함(5)의 돌출부위를 감싸는 수용홈(4a)을 형성한 서브프레임(4)으로 이루어지게 된다.Figure 3 shows a block diagram of the vehicle anti-slip device of the tire according to the present invention, the present invention is a spare tire (2) is accommodated at intervals in the fuel tank (3) mounted to the bottom of the front portion The rear floor panel 1 is provided with a loading box 5 protruding to the bottom so that it can be loaded, and the vehicle width is fixed to the rear surface of the rear floor panel 1 by means of a bush 4 'and connected to both rear wheels. Cross frame is made of a subframe (4) formed with a receiving groove (4a) surrounding the protrusion of the loading box (5).
여기서, 상기 부시(4')는 일반적으로 구멍내면에 끼워 넣는 두께가 얇은 원통이라는 의미로서, 이는 스페어타이어(2)수용을 위한 적재함(5)을 형성한 후방플로우패널(1)과, 상기 적재함(5)부위를 감싸면서 후방플로우패널(1)의 저면으로 덧대어지는 서브프레임(4)간에 어느 정도 체결력을 유지하도록 끼워지는 단순 구조의 통상적인 것이므로 상세 설명을 생략한다.그리고, 미설명 부호 SF는 차량의 측면 프레임을 이루는 차체프레임이며, SL는 서스펜션을 장착하기 위한 서스펜션링크부시다.Here, the bush (4 ') generally means a thin cylinder to be inserted into the inner surface of the hole, which means that the rear flow panel (1) and the loading box to form a loading box (5) for accommodating the spare tire (2) (5) Since it is a conventional structure of a simple structure that is inserted to maintain a fastening force to some extent between the subframe 4 padded to the bottom of the rear flow panel 1 while surrounding the portion, detailed description is omitted. Is a body frame constituting the side frame of the vehicle, SL is a suspension link for mounting the suspension.
이하 본 발명의 작동을 첨부된 도면을 참고로 상세히 설명한다.Hereinafter, the operation of the present invention will be described in detail with reference to the accompanying drawings.
본 발명은 후방플로어패널(1)의 후방시트설치부(1a)가 장착되는 하부부위로 장착된 연료탱크(3)에 간격을 두고 양쪽 차륜을 연결하면서, 차폭을 가로지르는 서브프레임(4)이 트렁크 룸으로부터 외부로 노출된 적재함(5)을 감싸게 되므로 이에 따라, 상기 적재함(5)이 서브프레임(4)에 의해 이중구조를 갖게 되어 그 강성이 더욱 강화되어진다.The present invention provides a subframe (4) across the width of the vehicle, while connecting both wheels at intervals to the fuel tank (3) mounted to the lower portion on which the rear seat mounting portion (1a) of the rear floor panel (1) is mounted. Since the stack 5 is exposed to the outside from the trunk room, the stack 5 has a double structure by the subframe 4, thereby further strengthening its rigidity.
또한, 본 발명은 서브프레임(4)이 적재함(5)을 감싸게 되므로 서브프레임(4)과 적재함(5)을 따로 형성했던데 비해 공간상 여유간격을 확보하게 되고 이에 따라, 상기 서브프레임(4)과 연료탱크(3)사이의 여유 간격을 늘려 충격 흡수용 공간을 더욱 확보 할 수 있게 된다.In addition, in the present invention, since the subframe 4 surrounds the loading box 5, the subframe 4 and the loading box 5 are separately formed, thereby securing a clearance in space. Accordingly, the subframe 4 By increasing the clearance between the fuel tank and the fuel tank (3) it is possible to secure more space for shock absorption.
그리고, 차량의 후방충돌시 외부 물체(O)에 의해 충격력(F)을 받은 범퍼(B)로부터 가해지는 스페어타이어(2)쪽으로 가해지는 충격력(F)은 도 4에 도시된 바와 같이, 후방플로어패널(1)을 변형시키면서 스페어타이어(2)가 적재된 적재함(5)에 충격을 가하게 되는데 이때, 상기 충격력(F)은 적재함(5)을 감싼 서브프레임(4)을 변형시키면서 흡수되어 크게 약화되면서 만약, 충격력(F)이 남아있게 되면 적재함(5)을 변형시키게 된다.Then, the impact force (F) applied to the spare tire (2) applied from the bumper (B) subjected to the impact force (F) by the external object (O) during the rear collision of the vehicle, as shown in Figure 4, the rear floor While the panel 1 is deformed, an impact is applied to the loading box 5 in which the spare tire 2 is loaded. At this time, the impact force F is absorbed while deforming the subframe 4 surrounding the loading box 5 and is greatly weakened. While, if the impact force (F) is left to deform the loading box (5).
이어, 상기 적재함(5)의 변형에 따라 수용된 스페어타이어(2)가 연료탱크(3)쪽으로 밀리려는 힘을 받지만 후방플로어패널(1)의 저면에서 부시(4')를 매개로 고정되어 차폭을 가로지르는 서브프레임(4)에 의해 다시 저지 당하게 되고 이에 따라, 상기 스페어타이어(2)가 연료탱크(3)쪽으로 밀리는 것을 최대한 억제해 연료탱크(3)의 손상이나 파손의 위험이 크게 저하하게 된다.Subsequently, the spare tire 2 received according to the deformation of the loading box 5 receives a force to push toward the fuel tank 3, but is fixed through the bush 4 ′ at the bottom of the rear floor panel 1 through the bush 4 ′. It is again blocked by the intersecting subframe (4), thereby restraining the spare tire (2) from being pushed toward the fuel tank (3) as much as possible to greatly reduce the risk of damage or breakage of the fuel tank (3) .
이상 설명한 바와 같이 본 발명에 의하면, 스페어타이어를 수용하는 적재함을 서브프레임이 감싸게 되어 차량의 후방 범퍼로부터 가해지는 큰 충격을 다중적으로 흡수해 약화시키면서 스페어타이어의 연료탱크쪽으로 이동을 저지해 동일선상에 위치되는 연료탱크의 손상이나 파손을 거의 방지할 수 있는 효과가 있게 된다.As described above, according to the present invention, the subframe surrounds the storage box accommodating the spare tire, thereby preventing the movement toward the fuel tank of the spare tire while absorbing and weakening the large impact applied from the rear bumper of the vehicle multiplely. There is an effect that can be almost prevented damage or breakage of the fuel tank located in the.
도 1은 종래에 따른 차량의 스페어타이어 보관장치의 사시도1 is a perspective view of a spare tire storage device of a vehicle according to the prior art
도 2는 차량의 후방 충돌시 종래에 따른 스페어타이어 보관장치의 변형 상태도 Figure 2 is a modified state of the spare tire storage device according to the prior art when the rear collision of the vehicle
도 3은 본 발명에 따른 차량용 스페어타이어의 밀림방지장치의 구성도3 is a block diagram of a rolling prevention device of a spare tire for a vehicle according to the present invention
도 4는 본 발명에 따른 밀림방지장치에 의한 스페어타이어의 이동 상태도 Figure 4 is a state of movement of the spare tire by the anti-roll device according to the invention
<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>
1 : 후방플로우패널 1a : 후방시트설치부1: Rear flow panel 1a: Rear seat installation part
1b : 스페어타이어월부 1b: Spare Tire Wall
2 : 스페어타이어 3 : 연료탱크2: spare tire 3: fuel tank
4 : 서브프레임 4' : 부시4: subframe 4 ': bush
4a : 수용홈 5 :적재함4a: acceptance home 5: loading
B : 범퍼 F : 충격력B: Bumper F: Impact
SF : 차체프레임 O : 충돌물체SF: Body frame O: Collision object
SL : 서스펜션링크부시SL: Suspension Link Bushing
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0060624A KR100489077B1 (en) | 2002-10-04 | 2002-10-04 | Sliding preventing device of spare tire container in vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0060624A KR100489077B1 (en) | 2002-10-04 | 2002-10-04 | Sliding preventing device of spare tire container in vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040031246A KR20040031246A (en) | 2004-04-13 |
| KR100489077B1 true KR100489077B1 (en) | 2005-05-12 |
Family
ID=37331490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0060624A KR100489077B1 (en) | 2002-10-04 | 2002-10-04 | Sliding preventing device of spare tire container in vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100489077B1 (en) |
-
2002
- 2002-10-04 KR KR10-2002-0060624A patent/KR100489077B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040031246A (en) | 2004-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR100489077B1 (en) | Sliding preventing device of spare tire container in vehicle | |
| JP2987054B2 (en) | Device to prevent impact objects from sneaking in | |
| JP4293144B2 (en) | Body structure | |
| KR200158287Y1 (en) | Car rear-side shock absorbing device | |
| KR100482073B1 (en) | Separated type spare tire container in vehicle | |
| KR200204672Y1 (en) | A rotatable partion of van | |
| KR19990027824A (en) | Truck rear bumper | |
| KR0177257B1 (en) | Reinforcement structure of longitudinal frame and wheel house assembly | |
| KR20060073206A (en) | A spare tire fixing structure in vehicle | |
| JP2002316666A (en) | Car body front part structure | |
| KR100224478B1 (en) | Structure of door side seal for a car | |
| KR200147061Y1 (en) | Structure of the rear body of a car | |
| KR100435283B1 (en) | Vehicle rear cross member | |
| KR100334273B1 (en) | Shock absorbing structure of automobile bumper | |
| KR20030092617A (en) | The collapse absorber structure of fuel tank in vehicle | |
| KR100541497B1 (en) | Body structure of vehicle | |
| KR20030092296A (en) | Sliding guide device of spare tire container in vehicle | |
| KR200189169Y1 (en) | Structure center pillar of vehicle | |
| KR100187888B1 (en) | Reinforcement plate structure of shock absorber for a vehicle | |
| KR100195500B1 (en) | Door impact beam | |
| KR20100064828A (en) | Spare tire apparatus of vehicle | |
| KR19990018797A (en) | Bumper Stays for Cars | |
| KR19980040213U (en) | Fuel tank mounting structure of automobile | |
| JP2008201223A (en) | Vehicle body front part structure | |
| KR19990025371U (en) | Bumper Stay Mounting Structure for Automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 20130430 Year of fee payment: 9 |
|
| FPAY | Annual fee payment |
Payment date: 20140430 Year of fee payment: 10 |
|
| LAPS | Lapse due to unpaid annual fee |