KR20190060644A - Luggage board for vehicle - Google Patents

Luggage board for vehicle Download PDF

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Publication number
KR20190060644A
KR20190060644A KR1020180070232A KR20180070232A KR20190060644A KR 20190060644 A KR20190060644 A KR 20190060644A KR 1020180070232 A KR1020180070232 A KR 1020180070232A KR 20180070232 A KR20180070232 A KR 20180070232A KR 20190060644 A KR20190060644 A KR 20190060644A
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South Korea
Prior art keywords
panel
lift
vehicle
board
trunk
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KR1020180070232A
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Korean (ko)
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KR102073212B1 (en
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권태현
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씨아이티 주식회사
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/065—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/024—Honeycomb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/003—Interior finishings

Abstract

The present invention relates to a luggage board for a vehicle, and more particularly, to a luggage board for a vehicle installed in a trunk of a vehicle as one of vehicle interior material panels. The luggage board for a vehicle of the present invention comprises a lower panel installed in a trunk of a vehicle; a lifting panel positioned above the lower panel; and a lifting device for vertically moving the lifting panel. The lower panel and the lifting panel each comprise a honeycomb member made of a paper material, a chop mat laminated on both sides of the honeycomb member, a polyurethane layer foam-molded on the surface of the chop mat, and a surface material bonded to the surface of the polyurethane layer.

Description

차량용 러기지 보드{Luggage board for vehicle}[0001] Luggage board for vehicle [

본 발명은 차량용 러기지 보드에 관한 것으로서, 보다 상세하게는 차량용 내장재 패널 중 하나로서 차량의 트렁크에 설치되는 차량용 러기지 보드에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rugby board for a vehicle, and more particularly, to a rugby board for a vehicle installed in a trunk of a vehicle as one of vehicle interior panel panels.

일반적으로 자동차 내장재 패널인 인스트루먼트패널, 도어트림패널, 패키지패널 등의 내장재는 경질의 기재와 연질의 표피지로 구성되며, 경질의 기재는 주로 폴리프로필렌(PP), 폴리에틸렌(PE), 에이비에스(ABS), 우드화이버, 우드스톡, 레진펠트 등의 소재를 매트 상태로 제작하고, 표피지는 폴리비닐크로라이드(PVC), 필름지나 폴리에틸렌 폼 또는 부직포 등을 상기 매트의 상하로 적층하여 형성된다.Generally, interior materials such as instrument panels, door trim panels, and package panels, which are automobile interior panels, are composed of hard base materials and soft skin materials, and hard base materials mainly include polypropylene (PP), polyethylene (PE), ABS ), Wood fiber, woodstock, resin felt, and the like are formed in a mat state, and the skin is formed by stacking polyvinyl chloride (PVC), a film, a polyethylene foam, or a nonwoven fabric on the top and bottom of the mat.

이러한 내장재를 제조하는 공정은 1차로 레진펠트 등을 매트 또는 패널 상태로 성형한 후 상하부 성형금형 사이에 삽입한 후 가압하여 성형을 완료하고, 이와 같이 성형된 제품은 트리밍 또는 펀칭 금형을 이용하여 패드 상태의 제품을 만든다. 이와 같이 제조된 패드 상태의 제품에 부직포 등의 표피재를 부착한 후 피어싱 금형을 통하여 자동차용 내장재 패널의 제조가 완료된다.In the process of manufacturing such an interior material, a resin felt or the like is first molded into a state of a mat or a panel, then inserted between the upper and lower molding dies, and then pressed to complete the molding. Create a state of the art product. After the skin material such as non-woven fabric is attached to the pad-formed product thus manufactured, the manufacture of the automobile interior panel is completed through the piercing mold.

자동차 내장재 패널 중 하나로서 자동차 내부에서 선루프를 개폐하도록 설치되는 선루프용 커버가 있다. 도 1은 종래의 자동차 내장재 패널 중 선루프용 커버의 분해사시도이다.As one of the automobile interior panels, there is a cover for sunroof which is installed to open and close the sunroof inside the car. 1 is an exploded perspective view of a sunroof cover of a conventional automobile interior material panel.

종래의 선루프용 커버는 골판지로 구성된 허니컴(honey comb)과 상기 허니컴을 사이에 두고 차례로 겹쳐지는 촙매트(chop mat)와 글라스티슈(glass tissue) 그리고 슬라스티슈 외측으로부터 도포되는 발포수지로 구성되며 발포수지의 도포 후 가압성형하여 제조한다.Conventional sun roof covers are composed of a honeycomb composed of corrugated cardboard and a chop mat, a glass tissue, and a foamed resin applied from the outside of the slit tissue, which are sequentially stacked with the honeycomb interposed therebetween After the foaming resin is applied, it is produced by pressure molding.

허니컴은 일반 골판지를 약 3~7mm로 절단하여 세로로 세운 상태로 접착구성하며 접착 후 원하는 규격으로 재단하여 사용한다.Honeycomb is cut to about 3 ~ 7mm of normal corrugated cardboard and bonded vertically. After bonding, it is cut to the desired standard and used.

촙매트는 글라스화이바 원사를 10~60mm로 절단하여 결속재로서 일반접착제를 혼합한 다음 얇게 편 상태로 가압롤러 사이로 통과시켜 성형하고 성형 후 건조시켜 원하는 규격으로 재단하여 사용한다.촙 The mat is cut into 10 ~ 60mm of glass fiber base yarn and mixed with general adhesive as binders. Then, the mat is passed through pressure rollers in a thin state, molded, dried and cut to the desired standard.

글라스티슈는 유리섬유를 잘게 분쇄하여 결속재인 일반접착제를 혼합한 다음 얇게 편 상태로 가압롤러 사이로 통과시켜 성형하고 성형 후 건조시켜 원하는 규격으로 재단하여 사용한다.The glass tissue is finely pulverized and the adhesive is mixed with a general adhesive. The glass tissue is then passed through the pressure rollers in a thin state, molded, dried, and cut to a desired size.

또한, 차량용 내장재 패널 중 하나로서 차량의 트렁크에 설치되는 러기지 보드가 있다. 이러한 러기지 보드는 경량화 및 고강도 특성이 요구된다.There is also a rugby board installed in the trunk of the vehicle as one of the vehicle interior panels. Such a luggage board is required to be light in weight and high in strength.

대한민국 등록실용신안공보 제20-0270794호(2002.04.06.)Korean Utility Model Registration No. 20-0270794 (Apr. 6, 2002) 대한민국 등록특허공보 제10-0493758호(2005.06.03.)Korean Registered Patent No. 10-0493758 (June 23, 2005) 대한민국 등록특허공보 제10-1684555호(2016.12.08.)Korean Registered Patent No. 10-1684555 (August 20, 2016)

본 발명은 경량이면서 강도가 높고, 차량의 트렁크에 짐을 싣거나 내리기 편리하며, 트렁크에 적재된 짐이 유동하는 것을 방지할 수 있는 차량용 러기지 보드를 제공하는데 그 목적이 있다.An object of the present invention is to provide a luggage board for a vehicle which is light in weight and high in strength, is easy to load or unload a luggage on a trunk of a vehicle, and can prevent a load carried on the luggage from flowing.

상기 목적을 달성하기 위하여 본 발명의 차량용 러기지 보드는, 차량의 트렁크에 설치되는 하부패널; 상기 하부패널 상부에 위치하는 승강패널; 및 상기 승강패널을 상하 이동시키는 승강장치로 이루어지고, 상기 하부패널 및 승강패널은 각각, 종이재질의 허니컴 부재와, 상기 허니컴 부재의 양면에 적층되는 촙매트와, 상기 촙매트 표면에 발포성형되는 폴리우레탄층과, 상기 폴리우레탄층 표면에 접착되는 표면재로 이루어진다.According to an aspect of the present invention, there is provided a rugby board for a vehicle comprising: a lower panel installed in a trunk of a vehicle; A lift panel positioned above the lower panel; And a lift device for vertically moving the lift panel. The lower panel and the lift panel each include a honeycomb member made of a paper material, a mat covered on both sides of the honeycomb member, and a poly A urethane layer, and a surface material bonded to the surface of the polyurethane layer.

그리고 상기 하부패널의 상부에는 복수의 미끄럼방지 패드가 장착되고, 상기 승강패널에는 상기 미끄럼방지 패드에 대응되는 위치에 관통구가 형성되며, 상기 승강패널이 하강하면 상기 미끄럼방지 패드가 상기 관통구를 통해 상기 승강패널의 상부로 노출된다.A plurality of non-slip pads are mounted on the upper portion of the lower panel. A through hole is formed in the lift panel at a position corresponding to the non-slip pad. When the lift panel is lowered, To the upper portion of the lift panel.

그리고 상기 미끄럼방지 패드에는 복수의 돌기가 돌출형성될 수 있다.A plurality of protrusions may be formed on the non-slip pad.

구체적으로 상기 승강장치는, 복수의 샤프트와, 상기 샤프트에 장착되어 회전하면서 상기 승강패널을 지지하는 복수의 캠부재와, 상기 샤프트를 회전시키는 구동모터로 이루어지고, 상기 승강패널의 하부에는 상기 캠부재와 접촉하는 접촉부가 장착된다.Specifically, the lift device comprises a plurality of shafts, a plurality of cam members mounted on the shaft and supporting the lift panel while rotating, and a drive motor for rotating the shafts, Is mounted.

또한, 상기 하부패널에는 구획돌기가 돌출형성되고, 상기 구획돌기는 상기 승강패널에 형성되어 있는 관통구를 통해 상기 승강패널의 상부로 돌출될 수 있다.Further, the lower panel may be formed with a protrusion, and the protrusion may protrude from the upper portion of the lifting panel through a through hole formed in the lifting panel.

그리고 차량의 트렁크 개폐시 상기 승강장치를 작동시키는 제어부를 더 포함한다.And a control unit for operating the lift device when the trunk of the vehicle is opened or closed.

본 발명에 따른 차량용 러기지 보드는 경량이면서 강도가 높고, 트렁크의 개폐시 상승하여 트렁크에 짐을 싣고 내리기 편리하다.The rugby board for a vehicle according to the present invention is lightweight and has high strength, and can be raised when the trunk is opened and closed, so that it is convenient to load and unload the trunk.

또한, 본 발명에 따른 러기지 보드는 차량의 트렁크에 실린 적재물이 유동하는 것을 방지할 수 있다.Further, the luggage board according to the present invention can prevent the load on the trunk of the vehicle from flowing.

도 1은 종래의 차량용 내장재 패널의 분해사시도.
도 2는 본 발명의 실시예에 따른 하부패널과 승강패널의 사시도.
도 3은 본 발명의 실시예에 따른 하부패널과 승강패널의 단면구조를 나타낸 도면.
도 4는 본 발명의 실시예에 따른 하부패널의 평면도.
도 5는 본 발명의 실시예에 따른 승강패널의 평면도.
도 6은 본 발명의 실시예에 따른 차량용 러기지 보드의 작동상태도.
도 7은 본 발명의 실시예에 따른 차량용 러기지 보드가 설치된 차량의 트렁크 구조를 개략적으로 나타낸 도면.
도 8은 본 발명의 실시예에 따른 차량용 러기지 보드가 설치된 차량의 트렁크에서 승강패널이 상승한 상태를 나타낸 도면.
도 9는 본 발명의 다른 실시예에 따른 하부패널의 평면도.
도 10은 본 발명의 다른 실시예에 따른 승강패널의 평면도.
도 11은 본 발명의 다른 실시예에 따른 차량용 러기지 보드의 작동상태도.1 is an exploded perspective view of a conventional automotive interior panel.
2 is a perspective view of a lower panel and a lift panel according to an embodiment of the present invention;
3 is a cross-sectional view of a lower panel and a lift panel according to an embodiment of the present invention.
4 is a plan view of a bottom panel according to an embodiment of the present invention.
5 is a plan view of a lifting panel according to an embodiment of the present invention.
6 is an operational state diagram of a rugby board for a vehicle according to an embodiment of the present invention.
7 is a view schematically showing a trunk structure of a vehicle provided with a rugby board for a vehicle according to an embodiment of the present invention.
8 is a view showing a state in which a lifting panel is lifted from a trunk of a vehicle provided with a rugby board for a vehicle according to an embodiment of the present invention.
9 is a plan view of a bottom panel according to another embodiment of the present invention.
10 is a plan view of a lift panel according to another embodiment of the present invention.
11 is an operational state view of a rugby board for a vehicle according to another embodiment of the present invention.

본 발명은 차량용 내장재 패널 중 하나로서 차량의 트렁크에 설치되는 러기지 보드에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0002] The present invention relates to a luggage board installed in a trunk of a vehicle as one of vehicle interior panels.

이하, 첨부된 도면을 참조하여 본 발명을 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

본 발명의 실시예에 따른 차량용 러기지 보드는 도 2 내지 도 8에 도시된 바와 같이, 하부패널(400), 승강패널(500), 승강장치(600) 및 제어부로(미도시) 이루어진다.2 to 8, the rug board for a vehicle according to an embodiment of the present invention includes a lower panel 400, a lift panel 500, a lift device 600, and a control unit (not shown).

하부패널(400)은 차량의 트렁크에 설치되고, 도 2에 도시된 바와 같이 승강패널(500)은 하부패널(400)의 상부에 위치한다.The lower panel 400 is installed in the trunk of the vehicle, and the lift panel 500 is positioned at the upper portion of the lower panel 400 as shown in FIG.

이러한 하부패널(400) 및 승강패널(500)은 도 3에 도시된 바와 같이, 종이 재질의 허니컴 부재(110)와, 허니컴 부재(110)의 양면에 적층되는 촙매트(120)와, 촙매트(120) 표면에 발포성형되는 폴리우레탄층(200) 및 폴리우레탄층(200) 표면에 접착되는 표면재(300)로 이루어진다.3, the lower panel 400 and the lifting panel 500 include a honeycomb member 110 made of a paper material, a woven mat 120 stacked on both sides of the honeycomb member 110, A polyurethane layer 200 foamed on the surface of the polyurethane layer 120 and a surface member 300 bonded to the surface of the polyurethane layer 200.

그리고 도 4에 도시된 바와 같이, 하부패널(400)의 상부에는 복수의 미끄럼방지 패드(410)가 장착된다. 미끄럼방지 패드(410)는 마찰력을 증가시키기 위하여 고무, 실리콘, 우레탄 등의 재질로 이루어질 수 있다. 그리고 미끄럼방지 패드(410)에는 복수의 돌기(미도시)가 돌출형성되어 트렁크에 적재되는 짐과의 마찰력을 더욱 증가시킬 수도 있다.As shown in FIG. 4, a plurality of anti-slip pads 410 are mounted on the upper portion of the lower panel 400. The non-slip pad 410 may be made of rubber, silicone, urethane or the like to increase the frictional force. In addition, a plurality of projections (not shown) may be formed on the non-slip pad 410 to further increase the frictional force with the load placed on the trunk.

승강패널(500)은 승강장치(600)에 의해 상하로 이동할 수 있다. 그리고 도 5에 도시된 바와 같이, 승상패널에는 미끄럼방지 패드(410)에 대응되는 위치에 관통구(510)가 형성된다. 이에 따라 승강패널(500)이 하강하면 미끄럼방지 패드(410)가 관통구(510)를 통해 승강패널(500)의 상부로 노출된다. 승강패널(500)이 하강하면 미끄럼방지 패드(410)는 승강패널(500)의 상면과 동일한 높이거나 승강패널(500)의 상면보다 상부로 돌출되어 트렁크에 적재되는 짐과 접촉하게 된다.The lifting and lowering panel 500 can be moved up and down by the lifting device 600. 5, a through hole 510 is formed in a position corresponding to the anti-slip pad 410 on the lifting panel. Accordingly, when the lifting panel 500 is lowered, the non-slip pad 410 is exposed to the upper portion of the lifting panel 500 through the through hole 510. When the lifting panel 500 descends, the non-slip pad 410 protrudes upward from the upper surface of the lifting panel 500 or comes in contact with the load placed on the trunk.

그리고 승강패널(500)의 하부에는 접촉부(520)가 장착된다. 접촉부(520)는 회전하는 캠부재(620)와 접촉하는 부분으로서, 마찰이 적고 강도 및 내마모성이 우수한 재질로 이루어진다.The contact portion 520 is mounted on the lower portion of the lift panel 500. The contact portion 520 is a portion that contacts the rotating cam member 620, and is made of a material having low friction and excellent strength and abrasion resistance.

승강장치(600)는 도 6에 도시된 바와 같이 승강패널(500)을 상하로 이동시킨다. 이러한 승강장치(600)는 복수의 샤프트(610), 캠부재(620) 및 구동모터(미도시)로 이루어진다.The elevating apparatus 600 moves the elevating panel 500 up and down as shown in FIG. The elevating device 600 includes a plurality of shafts 610, a cam member 620, and a driving motor (not shown).

샤프트(610)는 승강패널(500)의 크기에 따라 2개 또는 3개로 구성될 수 있다. 복수의 샤프트(610)는 벨트 등과 같은 동력전달장치를 이용하여 어느 하나의 샤프트(610)가 회전하면 나머지 샤프트(610)가 함께 회전하는 구조로 이루어질 수 있다.The shaft 610 may be composed of two or three depending on the size of the lift panel 500. The plurality of shafts 610 may be structured such that when any one of the shafts 610 rotates using a power transmission device such as a belt, the remaining shafts 610 rotate together.

캠부재(620)는 샤프트(610)에 장착되어 회전하면서 승강패널(500)을 지지한다. 캠부재(620)는 하나의 샤프트(610)에 2개 또는 3개가 장착될 수 있으며 접촉부(520)와 접촉한 상태로 회전한다. 이러한 캠부재(620)는 회전축인 샤프트(610)가 캠부재(620)의 중심으로부터 편심되어 있기 때문에 회전각도에 따라 승강패널(500)을 상부로 밀어올리거나 승강패널(500)이 하강하게 된다.The cam member 620 is mounted on the shaft 610 and rotates to support the lift panel 500. Two or three cam members 620 may be mounted on one shaft 610 and rotated in contact with the contact portions 520. Since the shaft 610 as the rotation shaft is eccentric from the center of the cam member 620, the cam member 620 is pushed upward or the lift panel 500 is lowered according to the rotation angle .

구동모터는 복수의 샤프트(610) 중 어느 하나의 샤프트(610)를 회전시킨다.The driving motor rotates any one of the shafts 610.

전술한 승강장치(600)는 트렁크에 짐을 싣거나 내리기 편리하게 하기 위하여 도 7 내지 도 8에 도시된 바와 같이 승강패널(500)을 트렁크 입구의 턱 높이만큼 상승시키는 것이 바람직하다. 또한, 승강장치(600)에 의해 승강패널(500)이 상승하면 짐과 미끄럼방지 패드(410)가 접촉하지 않기 때문에 트렁크 내부로 짐을 싣거나 트렁크에 적재되어 있는 짐을 꺼내기 용이하다.It is preferable that the lifting device 600 is lifted by a height of the chute of the trunk opening as shown in FIGS. 7 to 8 in order to facilitate loading or unloading of the luggage in the trunk. When the lifting and lowering device 500 is lifted by the elevating device 600, the load and the anti-slip pad 410 are not in contact with each other. Therefore, it is easy to load the load into the trunk or to remove the load placed on the trunk.

제어부는 차량의 트렁크 개폐시 승강장치(600)를 작동시킨다. 즉, 트렁크가 개방되면, 제어부는 트렁크의 개방신호에 따라 구동모터를 작동시킴으로써 승강패널(500)이 상승한다. 그리고 트렁크를 닫으면 제어부에 의해 구동모터가 작동하여 승강패널(500)이 하강하게 된다.The control unit activates the lifting device 600 when opening and closing the trunk of the vehicle. That is, when the trunk is opened, the control unit raises the lift panel 500 by activating the drive motor in response to the opening signal of the trunk. When the trunk is closed, the driving motor is operated by the control unit, and the lift panel 500 is lowered.

한편, 본 발명의 다른 실시예로서, 도 9 내지 도 11에 도시된 바와 같이 하부패널(400)에 미끄럼방지 패드(410) 대신 구획돌기(420)가 돌출형성될 수 있다. 구획돌기(420)는 승강패널(500)에 형성되어 있는 관통구(510)를 통해 승강패널(500)의 상부로 돌출됨으로써, 트렁크 공간을 구획하여 구획된 공간에 적재된 짐이 다른 구획공간으로 넘어가는 것을 방지할 수 있다. 관통구(510)는 구획돌기(420)에 대응되는 위치에 구획돌기(420)의 형상에 맞춰 형성된다.9 to 11, a partitioning protrusion 420 may protrude from the lower panel 400 in place of the non-slip pad 410. Referring to FIG. The partition protrusion 420 is protruded to the upper portion of the lift panel 500 through a through hole 510 formed in the lift panel 500 so that the load placed in the partitioned space by partitioning the trunk space is divided into another partition space It is possible to prevent the user from falling over. The through hole 510 is formed in correspondence with the shape of the partitioning protrusion 420 at a position corresponding to the partitioning protrusion 420.

이러한 구획돌기(420)는 승강패널(500)이 상승한 상태에서 승강패널(500)의 상부로 돌출되지 않는 높이로 형성하거나 승강패널(500)이 상승한 상태에서도 승강패널(500)의 상부로 돌출되도록 다양한 크기 및 형상으로 이루어질 수 있다. 또한, 구획돌기(420)는 하부패널(400)에 탈착가능한 구조로 이루어질 수도 있다.The partitioning protrusion 420 may be formed at a height not protruding from the upper portion of the lift panel 500 in a state where the lift panel 500 is lifted or may be formed so as to protrude to the upper portion of the lift panel 500 And can be of various sizes and shapes. In addition, the partitioning protrusion 420 may be detachable to the lower panel 400.

이하, 하부패널(400) 및 승강패널(500)의 제조방법에 대하여 설명한다.Hereinafter, a method of manufacturing the lower panel 400 and the lift panel 500 will be described.

하부패널 및 승강패널은 수입 및 검사 단계, 보드 제작단계, 보드 성형 및 트림 단계, 연삭가공 단계, 표면재 접착 단계에 따라 제작될 수 있다.The lower panel and the lift panel can be manufactured according to the steps of importing and testing, board making, board forming and trimming, grinding, and surface bonding.

수입 및 검사 단계는 보드(100)의 재료가 되는 종이 재질의 허니컴 부재(110)와 촙매트(120)(chop mat)를 수입 및 검사한다.The importing and inspecting step imports and inspects the honeycomb member 110 and the chop mat 120 made of paper, which are the materials of the board 100.

허니컴 부재(110)는 골판지 등으로 제작되며 벌집구조를 갖는다. 그리고 촙매트(120)는 글라스화이바 원사를 절단하여 결속재로서 일반접착제를 혼합한 다음 얇게 편 상태로 가압롤러 사이로 통과시켜 성형 후 건조하여 제작된다.The honeycomb member 110 is made of corrugated cardboard or the like and has a honeycomb structure. The glass mat 120 is formed by cutting a glass fiber ribbon yarn, mixing a general adhesive as a binding material, passing the same through the pressure rollers in a thin state, molding and drying.

보드 제작 단계는 허니컴 부재(110)의 양면에 촙매트(120)를 적층하여 보드(100)를 제작한다.In the board manufacturing step, the board 100 is manufactured by laminating the mat 120 on both sides of the honeycomb member 110.

보드 성형 및 트림 단계는 촙매트(120) 표면에 폴리우레탄을 발포하여 보드(100)에 폴리우레탄층(130)을 형성한다. 구체적으로 로보트암이 보드(100)를 파지하여 보드(100)를 발포실로 이동시키고, 발포실에서 로보트암에 의해 지지되는 보드(100) 양면에 폴리우레탄(PU)을 발포성형한다. 그리고 보드(100)를 성형금형에 안착시켜 성형금형에 의해 폴리우레탄층(130)이 형성되어 있는 보드(100)의 외형을 성형함과 동시에 불필요한 부분을 제거한다. 즉 보드(100) 외형의 성형과 동시에 트림이 이루어진다.In the step of forming and trimming a board, a polyurethane layer 130 is formed on the board 100 by foaming polyurethane on the surface of the mat 120. Specifically, the robot arm grasps the board 100 to move the board 100 to the foaming chamber, and polyurethane (PU) is foam-molded on both sides of the board 100 supported by the robot arm in the foaming chamber. Then, the board 100 is placed on a molding die, and the outer shape of the board 100 on which the polyurethane layer 130 is formed is formed by a molding die, and unnecessary portions are removed. That is, the trim of the board 100 is simultaneously formed.

연삭가공 단계는 폴리우레탄층(130)이 형성된 보드(100)의 외곽 부분을 연삭가공한다. 연삭가공단계를 통해 보드(100)의 외곽 부분의 버(burr)나 이물질 등을 제거하고 폴리우레탄층(130)이 형성된 보드(100)와 표면재(140)의 접착성을 높일 수 있다.The grinding step The outer portion of the board 100 on which the polyurethane layer 130 is formed is ground. It is possible to remove burrs and foreign substances from the outer portion of the board 100 through the grinding process step and increase the adhesion between the board 100 and the surface member 140 on which the polyurethane layer 130 is formed.

차량의 러기지 보드를 제작하는 과정에서 보드(100)를 성형한 후 보드(100) 표면에 표면재(140)를 접착시킬 때, 보드(100)의 표면에 보드(100)의 성형시 발생하는 버(burr)나 이물질 등이 있으면 표면재(140)의 접착성이 떨어지게 된다. 특히, 보드(100)의 가장자리 부분은 다른 부분에 비해 접착성이 떨어지기 때문에 버(burr)나 이물질 등을 완전히 제거할 필요가 있다.When the surface material 140 is adhered to the surface of the board 100 after the board 100 is formed in the process of manufacturing the luggage board of the vehicle, the adhesion of the surface member 140 is deteriorated if burrs or foreign substances are present. Particularly, since the edge portion of the board 100 is less adhesive than the other portions, it is necessary to completely remove burrs, foreign substances, and the like.

표면재 접착 단계는 폴리우레탄층(130) 표면에 부직포로 이루어지는 표면재(140)를 접착시킨다. 구체적으로 표면재(140)에 폴리우레탄 점착제를 점착 후 코팅필름(300)을 프레스 금형에 안착시킨다. 그리고 프레스 금형에 보드(100)를 안착시킨 후 히터로 보드(100)와 표면재(140)를 가열한다. 이후, 프레스가 하강하여 보드(100)와 표면재(140)를 가압하여 접합시킨다. 그리고 프레스가 상승한 후 서로 접합된 보드(100)와 표면재(140)를 프레스 금형으로부터 탈형하여 하부패널 또는 승강패널을 완성한다.The surface material adhering step bonds the surface material 140 made of nonwoven fabric to the surface of the polyurethane layer 130. Specifically, a polyurethane adhesive is adhered to the surface member 140, and then the coating film 300 is placed on the press die. After the board 100 is placed on the press mold, the board 100 and the surface member 140 are heated by a heater. Thereafter, the press is lowered to press and bond the board 100 and the surface member 140. After the press is elevated, the board 100 and the surface member 140 bonded to each other are demolded from the press die to complete the lower panel or the lift panel.

본 발명에 따른 차량용 내장재 패널은 전술한 실시예에 국한되지 않고 본 발명의 기술사상이 허용되는 범위 내에서 다양하게 변형하여 실시할 수 있다.The vehicle interior panel according to the present invention is not limited to the above-described embodiments but can be variously modified within the scope of the technical idea of the present invention.

100 : 보드, 110 : 허니컴 부재, 120 : 촙매트, 130 : 폴리우레탄층, 140 : 표면재.
400 : 하부패널, 410 : 미끄럼방지 패드, 420 : 구획돌기,
500 : 승강패널, 510 : 관통구, 520 : 접촉부,
600 : 승강장치, 610 : 샤프트, 620 : 캠부재,100: board, 110: honeycomb member, 120: polyurethane mat, 130: polyurethane layer, 140: surface material.
400: lower panel, 410: non-slip pad, 420:
500: lift panel, 510: through hole, 520: contact portion,
600: elevating device, 610: shaft, 620: cam member,

Claims (6)

차량의 트렁크에 설치되는 하부패널;
상기 하부패널 상부에 위치하는 승강패널; 및
상기 승강패널을 상하 이동시키는 승강장치로 이루어지고,
상기 하부패널 및 승강패널은 각각, 종이재질의 허니컴 부재와, 상기 허니컴 부재의 양면에 적층되는 촙매트와, 상기 촙매트 표면에 발포성형되는 폴리우레탄층과, 상기 폴리우레탄층 표면에 접착되는 표면재로 이루어지는 것을 특징으로 하는 차량용 러기지 보드.A lower panel installed in the trunk of the vehicle;
A lift panel positioned above the lower panel; And
And a lift device for moving the lift panel up and down,
Wherein the lower panel and the lifting panel each comprise a honeycomb member made of a paper material, a polyurethane mat laminated on both surfaces of the honeycomb member, a polyurethane layer foam-molded on the surface of the polyamide mat, Wherein the rubbing board is formed of a synthetic resin. 청구항 1에 있어서,
상기 하부패널의 상부에는 복수의 미끄럼방지 패드가 장착되고,
상기 승강패널에는 상기 미끄럼방지 패드에 대응되는 위치에 관통구가 형성되며,
상기 승강패널이 하강하면 상기 미끄럼방지 패드가 상기 관통구를 통해 상기 승강패널의 상부로 노출되는 것을 특징으로 하는 차량용 러기지 보드.The method according to claim 1,
A plurality of anti-slip pads are mounted on the upper portion of the lower panel,
The lift panel is provided with a through hole at a position corresponding to the non-slip pad,
Wherein when the lift panel is lowered, the non-slip pad is exposed to the upper portion of the lift panel through the through-hole. 청구항 2에 있어서,
상기 미끄럼방지 패드에는 복수의 돌기가 돌출형성되는 것을 특징으로 하는 차량용 러기지 보드.The method of claim 2,
And a plurality of projections are formed on the non-slip pad. 청구항 1에 있어서,
상기 승강장치는,
복수의 샤프트와,
상기 샤프트에 장착되어 회전하면서 상기 승강패널을 지지하는 복수의 캠부재와,
상기 샤프트를 회전시키는 구동모터로 이루어지고,
상기 승강패널의 하부에는 상기 캠부재와 접촉하는 접촉부가 장착되는 것을 특징으로 하는 차량용 러기지 보드.The method according to claim 1,
The lift device,
A plurality of shafts,
A plurality of cam members mounted on the shaft and supporting the lift panel while rotating,
And a driving motor for rotating the shaft,
And a contact portion that is in contact with the cam member is mounted on a lower portion of the lift panel. 청구항 1에 있어서,
상기 하부패널에는 구획돌기가 돌출형성되고,
상기 구획돌기는 상기 승강패널에 형성되어 있는 관통구를 통해 상기 승강패널의 상부로 돌출되는 것을 특징으로 하는 차량용 러기지 보드.The method according to claim 1,
A partitioning projection is formed on the lower panel,
Wherein the partitioning projection is protruded to an upper portion of the lift panel through a through hole formed in the lift panel. 청구항 1에 있어서,
차량의 트렁크 개폐시 상기 승강장치를 작동시키는 제어부를 더 포함하는 것을 특징으로 하는 차량용 러기지 보드.The method according to claim 1,
Further comprising a control unit for operating the lift device when the trunk of the vehicle is opened or closed.
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KR20210002141A (en) 2019-06-25 2021-01-08 (주)대한솔루션 Board for luggage board of vehicle and the method thereof

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KR20210002374A (en) 2019-06-28 2021-01-08 (주)대한솔루션 Board to improve dehumidification function for luggage board of vehicle and the method thereof

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