KR19980038580U - Body dash panel reinforcement of automobile - Google Patents
Body dash panel reinforcement of automobile Download PDFInfo
- Publication number
- KR19980038580U KR19980038580U KR2019960051642U KR19960051642U KR19980038580U KR 19980038580 U KR19980038580 U KR 19980038580U KR 2019960051642 U KR2019960051642 U KR 2019960051642U KR 19960051642 U KR19960051642 U KR 19960051642U KR 19980038580 U KR19980038580 U KR 19980038580U
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- South Korea
- Prior art keywords
- vehicle
- dash panel
- passenger
- shock
- collision
- Prior art date
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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
- B62D25/08—Front or rear portions
- B62D25/14—Dashboards as superstructure sub-units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
- B60R21/055—Padded or energy-absorbing fittings, e.g. seat belt anchors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/0002—Type of accident
- B60R2021/0004—Frontal collision
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
- B60R2021/003—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks characterised by occupant or pedestian
- B60R2021/0039—Body parts of the occupant or pedestrian affected by the accident
- B60R2021/0051—Knees
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Body Structure For Vehicles (AREA)
Abstract
본 고안은 자동차의 차체 대시패널 보강부재에 관한 것으로, 인스트루먼트패널(101) 하단부의 대시패널(102) 내측에 설치되어 차량의 충돌로인해 승객의 신체에 가해지는 충격을 흡수할 수 있도록 설치되는 보강부재(103)에 있어서, 상기 보강부재(103)가 보강판(1) 후면에 충격 흡수용 러버부재(2)가 구비되되 상기 러버부재(2)는 적층부(3)와 일체부(4)로 구성된 것을 특징으로 하여, 다양한 흡수부재로 이루어진 상기 보강부재에의해 차량의 충돌시 승객의 무릎 등이 부딛쳤을 경우 그 충격을 효과적으로 흡수하여 승객을 안전하게 보호할 수 있게 되는 것이다.The present invention relates to a vehicle dash panel reinforcement member of a vehicle, which is installed inside the dash panel 102 at the lower end of the instrument panel 101 so as to be installed to absorb a shock applied to a passenger's body due to a collision of the vehicle. In the member 103, the reinforcing member 103 is provided with a shock-absorbing rubber member (2) on the rear surface of the reinforcing plate (1), the rubber member (2) is a laminated portion (3) and an integral part (4) Characterized in that, by the reinforcement member made of a variety of absorbing members when the impact of the passenger's knee, etc. when the collision of the vehicle is to effectively absorb the shock to be able to protect the passengers safely.
Description
본 고안은 자동차의 차체 대시패널 보강부재에 관한 것으로, 특히 차체 전방부의 구조적인 강성을 증대시켜 자동차의 정면충돌시에 시트에 착석한 승객의 무릎 등을 가해지는 충격에너지를 적절히 흡수하여 부상을 방지할 수 있도록 된 자동차의 차체 대시패널 보강부재에 관한 것이다.The present invention relates to a vehicle dash panel reinforcement member of an automobile, and in particular, to increase the structural rigidity of the front portion of the vehicle body to prevent the injury by appropriately absorbing the impact energy applied to the passenger's knees, etc. seated on the seat during the frontal collision of the vehicle It relates to a car dash panel reinforcement member of the vehicle to be able to.
일반적으로 자동차에는 충돌이나 추돌시에 무엇보다도 탑승자의 안전을 보호하기 위한 여러가지 안전장치가 구비되어 있는 바, 즉 자동차의 충돌이나 추돌시에 그 충격을 완화시켜 탑승자 등을 보호하기 위해 자동차의 전방 및 후방에 범퍼가 설치되어 있다.In general, a vehicle is equipped with various safety devices to protect the occupant's safety in the event of a collision or a collision. That is, in order to protect the occupant and the like by alleviating the impact during a collision or a collision of the vehicle, The bumper is installed at the rear.
또 탑승자가 착석하는 시트에는 충돌이나 추돌로 인해 가해지는 충격으로 탑승자의 신체가 주위의 물체에 부딪혀 상해를 입지 않도록 신체를 시트에 고정시켜주는 안전벨트도 구비되어 있고, 특히 자동차의 전방시트에 탑승한 운전자나 보조운전자쪽에는 충돌시에 자동차의 전방으로 튕겨나가서 핸들이나 인스트루먼트판넬 또는 전면유리 등에 부딪혀 상해를 크게 입을 염려가 높기 때문에 에어백이 구비되어 있다.The seat seated by the passenger is also equipped with a seat belt that fixes the body to the seat so that the body of the occupant is not injured by impacts caused by collisions or collisions. One driver or assistant driver is equipped with an airbag because it is highly likely to be injured by being thrown into the front of the vehicle in a collision and hitting the steering wheel, the instrument panel or the windshield.
또한 도 1에서 도시된 바와같이 인스트루먼트패널(101)의 하단부의 대시패널(102) 내측에는 보강부재(103)가 구비되어 있어서, 차량의 충돌이 발생하였을 때 시트에 착석한 탑승객의 무릎이 상기 대시패널(102)쪽으로 밀고 들어와 상해를 충격을 입는 것을 방지할 수 있도록 되어 있다.In addition, as shown in FIG. 1, a reinforcing member 103 is provided inside the dash panel 102 at the lower end of the instrument panel 101, so that a passenger's knee seated on the seat when a collision of the vehicle occurs. It is designed to prevent the user from being pushed toward the panel 102 and the impact on the injury.
그런데 상기의 보강부재(103)는 도 3에 도시된 것과 같이, 강으로 이루어진 단일부재로써, 대시패널(102)의 내측에 설치되어 승객의 무릎이 부딛쳤을 때 그 충격을 고르게 분산시켜 완화시키는 능력이 부족함으로 승객의 신체를 적절히 보호할 수 없었다.However, the reinforcement member 103 is a single member made of steel, as shown in FIG. 3, and is installed inside the dash panel 102 to uniformly distribute and mitigate the impact when the knee of the passenger hits. This lack of protection did not adequately protect the passenger's body.
이에 본 고안은 상기한 사정을 감안하여 안출된 것으로, 차체 대시패널에 설치되는 보강부재의 충격흡수력을 증대시켜 자동차의 정면충돌시에 시트에 착석한 승객의 무릎 등을 가해지는 충격에너지를 적절히 흡수하여 부상을 방지할 수 있도록 된 자동차의 차체 대시패널 보강부재를 제공함에 그 목적이 있다.The present invention has been devised in view of the above circumstances, and increases the shock absorbing power of the reinforcing member installed on the dash panel of the vehicle to appropriately absorb the impact energy applied to the knees of the passengers seated on the seat during the frontal collision of the vehicle. The purpose is to provide a car dash panel reinforcement member of the vehicle to prevent injury.
상기한 바의 목적을 달성하기 위한 본 고안은, 인스트루먼트패널 하단부의 대시패널 내측에 설치되어 차량의 충돌로인해 승객의 신체에 가해지는 충격을 흡수할 수 있도록 설치되는 보강부재에 있어서, 상기 보강부재가 보강판 후면에 충격 흡수용 러버부재가 구비되되 상기 러버부재는 적층부와 일체부로 구성된 것을 특징으로 한다.The present invention for achieving the above object is, in the reinforcing member is installed inside the dash panel of the lower end of the instrument panel is installed to absorb the shock applied to the passenger's body due to the collision of the vehicle, the reinforcing member Is provided with a shock absorbing rubber member on the back of the reinforcing plate, the rubber member is characterized in that consisting of a laminated portion and an integral part.
이에 따라 다양한 흡수부재로 이루어진 상기 보강부재에의해 차량의 충돌에 의해 승객의 무릎 등이 부딛쳤을 경우 그 충격을 효과적으로 흡수하여 승객을 보호할 수 있게 되는 것이다.Accordingly, when the passenger's knees or the like are hit by the collision of the vehicle by the reinforcing members made of various absorbing members, the shock can be effectively absorbed to protect the passengers.
도 1은 일반적인 차체 전방부를 도시한 단면도,1 is a cross-sectional view showing a general body front portion,
도 2는 본 고안에 따른 보강부재의 개략적인 단면도이고,2 is a schematic cross-sectional view of the reinforcing member according to the present invention,
도 3는 종래 기술에 따른 차체 보강부재의 개략적인 단면도이다.3 is a schematic cross-sectional view of a vehicle body reinforcing member according to the prior art.
* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 : 보강판 2 : 러버부재1: reinforcement plate 2: rubber member
3 : 적층부 4 : 일체부3: laminated part 4: integral part
이하 본 고안을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
도 1은 일반적인 차체 전방부를 도시한 단면도이고, 도 2는 본 고안에 따른 보강부재의 개략적인 단면도인 바, 인스트루먼트패널(101) 하단부의 대시패널(102) 내측에 설치되어 차량의 충돌로인해 승객의 신체에 가해지는 충격을 흡수할 수 있도록 설치되는 보강부재(103)에 있어서, 상기 보강부재(103)가 보강판(1) 후면에 충격 흡수용 러버부재(2)가 구비되되 상기 러버부재(2)는 적층부(3)와 일체부(4)로 구성된 것을 특징으로 한다.1 is a cross-sectional view showing a general body front portion, Figure 2 is a schematic cross-sectional view of the reinforcing member according to the present invention, the instrument panel 101 is installed inside the dash panel 102 of the lower end of the passenger due to the collision of the vehicle In the reinforcing member 103 is installed to absorb the shock applied to the body of the reinforcing member 103 is provided with a shock absorbing rubber member (2) on the rear of the reinforcing plate (1), the rubber member ( 2) is characterized by consisting of the laminated portion (3) and the integral portion (4).
이에 따라 다양한 흡수부재로 이루어진 상기 보강부재에의해 차량의 충돌에 의해 승객의 무릎 등이 부딛쳤을 경우 그 충격을 효과적으로 흡수하여 승객을 보호할 수 있게 되는 것이다.Accordingly, when the passenger's knees or the like are hit by the collision of the vehicle by the reinforcing members made of various absorbing members, the shock can be effectively absorbed to protect the passengers.
즉, 본 고안에 따른 대시패널 보강부재는 차량의 충돌에 따라 시트에서 튕겨져 나오는 탑승객의 신체가 대시패널에 부딛쳐서 가해지는 충격에너지를 대시패널의 내측에 구비된 보강판(1)과 러버부재(2)를 통해 저감되게 되어 효과적으로 충격을 저감시킬 수 있게 되는 것이다.That is, the dash panel reinforcement member according to the present invention is a reinforcement plate (1) and the rubber member provided with the impact energy applied by the body of the passengers bounced off the seat in response to the collision of the vehicle against the dash panel It will be reduced through 2) to effectively reduce the impact.
여기서 상기 보강부재의 가장 앞부분에 구비된 보강판(1)은 승객의 신체가 부딛쳤을 때 강성을 유지하기 위한 부재로서 상기 보강판에 차량의 충격으로 인해 승객의 신체가 부딛치게 되면 상기 보강판(1)이 일차로 충격을 흡수하면서 뒤로 밀리게 된다.Here, the reinforcement plate 1 provided at the front of the reinforcement member is a member for maintaining rigidity when the body of the passenger hits the reinforcement plate when the body of the passenger is hit by the impact of the vehicle on the reinforcement plate ( 1) This primary is pushed back absorbing the shock.
또한 상기 보강판(1)의 후면에 연결되어 있는 러버부재(2)는 우레탄 등과 같은 재질로 이루어져 있어서, 보강판(1)을 통해 전달된 충격을 2차로 흡수하여 승객의 신체에 가해지는 충격을 적절히 보호할 수 있게 되는 것이다.In addition, the rubber member 2 connected to the rear of the reinforcing plate 1 is made of a material such as urethane, so as to absorb the second shock transmitted through the reinforcing plate 1 to the passenger's body. It will be able to protect properly.
여기서 상기 러버부재(2)는 보강판(1) 후면에서 보강판(1)에 대해 수직으로 다수개가 적층되어 있는 적층부(3)와 이 적층부(3)에 연결된 일체부(4)로 나뉘어져 있는 바, 상기 보강판(1)이 뒤로 밀리면서 후면에 구비되어 있는 상기 적층부(3)에 의해 일단 충격이 어느정도 흡수된 후 그 뒤에 구비되어 있는 러버부재(2)의 일체부(4)에 의해 충격이 완전히 흡수되게 되는 것이다.Here, the rubber member 2 is divided into a stacking portion 3 in which a plurality is stacked vertically with respect to the reinforcing plate 1 at the rear side of the reinforcing plate 1 and an integral portion 4 connected to the stacking portion 3. As the reinforcing plate 1 is pushed backwards, once the impact is absorbed to some extent by the laminated portion 3 provided on the rear side, the rubber body 2 is provided on the integral part 4 of the rubber member 2 provided thereafter. The shock is completely absorbed.
이와같이 상기 보강부재는 보강판(1), 러버부재(2) 등 각각 다른 스프링상수를 가지고 있는 다양한 부재에 의해 충격을 흡수함으로써, 최적의 충격 흡수 효과를 발휘할 수 있게 되는 것이다.As described above, the reinforcing member absorbs shock by various members having different spring constants, such as the reinforcing plate 1 and the rubber member 2, thereby exhibiting an optimal shock absorbing effect.
이에 따라 상기 차체의 대시패널의 강성 및 충격흡수 능력이 상기 보강부재에 의해 증대되어, 자동차의 정면충돌시에 보강부재의 상호작용으로 대시패널에 부딛치는 승객의 충격에너지를 적절히 흡수하여 줄임으로써, 탑승자 등에게는 상대적으로 적은 충격에너지가 전달되어 보다 안전하게 보호할 수 있게 된다.Accordingly, the rigidity and shock absorbing ability of the dash panel of the vehicle body is increased by the reinforcing member, and by absorbing and reducing the impact energy of the passenger hitting the dash panel by the interaction of the reinforcing member during the frontal collision of the vehicle, Relatively less impact energy is transmitted to the occupants and the like, so that they can be more safely protected.
이상 설명한 바와 같이 본 고안에 따른 자동차의 차체 대시패널 보강부재에 의하면, 다양한 흡수부재로 이루어진 상기 보강부재에의해 차량의 충돌시 승객의 무릎 등이 부딛쳤을 경우 그 충격을 효과적으로 흡수하여 승객을 안전하게 보호할 수 있게 되는 것이다.As described above, according to the vehicle dash panel reinforcement member of the present invention, the reinforcement member made of various absorbing members effectively absorbs the shock when the passenger's knee is hit during the collision of the vehicle, thereby protecting the passenger safely. You can do it.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960051642U KR19980038580U (en) | 1996-12-19 | 1996-12-19 | Body dash panel reinforcement of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960051642U KR19980038580U (en) | 1996-12-19 | 1996-12-19 | Body dash panel reinforcement of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980038580U true KR19980038580U (en) | 1998-09-15 |
Family
ID=53991912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960051642U KR19980038580U (en) | 1996-12-19 | 1996-12-19 | Body dash panel reinforcement of automobile |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980038580U (en) |
-
1996
- 1996-12-19 KR KR2019960051642U patent/KR19980038580U/en not_active Application Discontinuation
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| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |