CN108082065A - 一种组合式抗压消音汽车内饰板 - Google Patents

一种组合式抗压消音汽车内饰板 Download PDF

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Publication number
CN108082065A
CN108082065A CN201711353774.2A CN201711353774A CN108082065A CN 108082065 A CN108082065 A CN 108082065A CN 201711353774 A CN201711353774 A CN 201711353774A CN 108082065 A CN108082065 A CN 108082065A
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compression
noise
noise reduction
bar blocks
combined type
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陈伟
杜战军
刘帅
刘俊梅
何红胜
黄德福
李嘉明
邵其峰
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WUHU SHANGWEI AUTOMOTIVE TRIM CO Ltd
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WUHU SHANGWEI AUTOMOTIVE TRIM CO Ltd
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    • 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
    • B60R13/0212—Roof or head 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer 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 shape; Layered products comprising a layer 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
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • 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
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/582—Tearability
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/714—Inert, i.e. inert to chemical degradation, corrosion
    • B32B2307/7145—Rot proof, resistant to bacteria, mildew, mould, fungi
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

一种组合式抗压消音汽车内饰板，包括表层的塑料板、抗压结构、消音结构、底层的底板，所述抗压结构为两组，分别置于消音结构上层和下层；上层、下层抗压结构分别由均匀布置的若干个弹簧构成，上层抗压结构与消音结构之间设有铝板，下层抗压结构与消音结构之间也设有铝板；所述消音结构为三层结构，分别是上、下层的蜂窝消音板以及置于两层消音板之间的若干条形块，条形块均匀分布。本发明结构简单合理，生产制造容易，使用效果良好，具有绝对优势，改善和提升了乘客乘坐的舒适度，安全有保障，无毒、环保、成本低，能够适应市场的需求，具有广阔的市场空间。

Description

一种组合式抗压消音汽车内饰板
技术领域
本发明涉及一种汽车内饰板，具体是一种组合式抗压消音汽车内饰板，属于汽车内饰件技术领域。
背景技术
随着我国经济的高速发展，汽车的生产能力和保有量都在快速增长，汽车生产能力的提高，带动了汽车内装饰物品的不断增长。汽车工业的迅猛发展，对于汽车内装饰物品的研发已进入一个高速发展的阶段，为达到较好的装饰效果，对汽车内装饰物品中每个产品的要求都很高，其中，汽车顶棚内饰板即是一个主要的装饰物品。
目前，汽车顶棚内饰板的结构是由基材、填充材料和表皮材料组成，可对汽车内部进行良好的装饰，增强人在车内的舒适感。但是，现有技术的汽车顶棚内饰板，抗断裂能力差、隔音降噪效果差且容易滋生细菌，已经严重影响车内乘客乘坐舒适感。
发明内容
本发明的目的是针对上述现有技术的不足，提供一种组合式抗压消音汽车内饰板，从而改善汽车内饰板的使用效果。
本发明的目的是通过以下技术方案实现的：一种组合式抗压消音汽车内饰板，其特征是，包括表层的塑料板、抗压结构、消音结构、底层的底板，所述抗压结构为两组，分别置于消音结构上层和下层；上层、下层抗压结构分别由均匀布置的若干个弹簧构成，上层抗压结构与消音结构之间设有铝板，下层抗压结构与消音结构之间也设有铝板；所述消音结构为三层结构，分别是上、下层的蜂窝消音板以及置于两层消音板之间的若干条形块，条形块均匀分布，相邻条形块的间距等于条形块宽度的一半；所述条形块中心设有矩形空腔，条形块外表面包裹有聚酯纤维层，相邻条形块之间填充有弹性颗粒。
所述塑料板表层设有活性炭纤维层。
所述活性炭纤维层表面设有抗菌层。
所述弹簧层内填充有弹性颗粒。
相较于现有技术，本发明汽车内饰板具有优良的力学性能，抗断裂能力好，隔音降噪效果好；本发明采用活性碳纤维层进行吸附异味，净化室内空气，提高了空气的质量；本发明还采用了抗菌层，可以长期有效地抑制细菌生长。
本发明结构简单合理，生产制造容易，使用效果良好，具有绝对优势，改善和提升了乘客乘坐的舒适度，安全有保障，无毒、环保、成本低，能够适应市场的需求，具有广阔的市场空间。
附图说明
图1为本发明的剖视结构示意图；
图2为本发明中条形块的剖视图。
具体实施方式
如图所示，一种组合式抗压消音汽车内饰板，包括表层的塑料板1、抗压结构、消音结构、底层的底板2，所述抗压结构为两组，分别置于消音结构上层和下层；上层、下层抗压结构分别由均匀布置的若干个弹簧3构成，上层抗压结构与消音结构之间设有铝板4，下层抗压结构与消音结构之间也设有铝板4；所述消音结构为三层结构，分别是上、下层的蜂窝消音板5以及置于两层消音板之间的若干条形块6，条形块均匀分布，相邻条形块的间距等于条形块宽度的一半；所述条形块中心设有矩形空腔7，条形块外表面包裹有聚酯纤维层8，相邻条形块之间填充有弹性颗粒。
所述塑料板表层设有活性炭纤维层。
所述活性炭纤维层表面设有抗菌层。
所述弹簧层内填充有弹性颗粒。

Claims (4)

1.一种组合式抗压消音汽车内饰板，其特征是，包括表层的塑料板（1）、抗压结构、消音结构、底层的底板（2），所述抗压结构为两组，分别置于消音结构上层和下层；上层、下层抗压结构分别由均匀布置的若干个弹簧（3）构成，上层抗压结构与消音结构之间设有铝板（4），下层抗压结构与消音结构之间也设有铝板（4）；所述消音结构为三层结构，分别是上、下层的蜂窝消音板（5）以及置于两层消音板之间的若干条形块（6），条形块均匀分布，相邻条形块的间距等于条形块宽度的一半；所述条形块中心设有矩形空腔（7），条形块外表面包裹有聚酯纤维层（8），相邻条形块之间填充有弹性颗粒。
2.根据权利要求1所述的一种组合式抗压消音汽车内饰板，其特征是，所述塑料板表层设有活性炭纤维层。
3.根据权利要求2所述的一种组合式抗压消音汽车内饰板，其特征是，所述活性炭纤维层表面设有抗菌层。
4.根据权利要求1所述的一种组合式抗压消音汽车内饰板，其特征是，所述弹簧层内填充有弹性颗粒。
CN201711353774.2A 2017-12-15 2017-12-15 一种组合式抗压消音汽车内饰板 Pending CN108082065A (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109703485A (zh) * 2018-12-26 2019-05-03 芜湖尚唯汽车饰件有限公司 一种汽车内饰板
CN109703482A (zh) * 2018-12-24 2019-05-03 芜湖尚唯汽车饰件有限公司 一种隔离噪音的内饰板
CN109703484A (zh) * 2018-12-25 2019-05-03 芜湖尚唯汽车饰件有限公司 汽车顶部内饰板

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CN203844688U (zh) * 2014-05-12 2014-09-24 丹阳兴隆车辆部件有限公司 一种汽车内饰板
CN204095924U (zh) * 2014-08-25 2015-01-14 莱州市金田机械有限公司 一种车辆用复合地板
CN205113198U (zh) * 2015-12-05 2016-03-30 蔡宗焕 汽车隔音顶棚
CN106184049A (zh) * 2016-06-27 2016-12-07 蚌埠市鑫晟新材料科技有限公司 一种防撞隔音且具有百合花香味汽车内饰板及其制备方法
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US6145617A (en) * 1996-10-29 2000-11-14 Rieter Automotive Ag Ultra-light, multifunctional sound-insulating kit
CN201544879U (zh) * 2009-10-30 2010-08-11 上海吉翔汽车车顶饰件有限责任公司 具有吸音性能的汽车内饰顶篷
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CN204095924U (zh) * 2014-08-25 2015-01-14 莱州市金田机械有限公司 一种车辆用复合地板
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109703482A (zh) * 2018-12-24 2019-05-03 芜湖尚唯汽车饰件有限公司 一种隔离噪音的内饰板
CN109703484A (zh) * 2018-12-25 2019-05-03 芜湖尚唯汽车饰件有限公司 汽车顶部内饰板
CN109703485A (zh) * 2018-12-26 2019-05-03 芜湖尚唯汽车饰件有限公司 一种汽车内饰板

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Application publication date: 20180529