WO2012159388A1 - 一种汽车顶棚内饰板 - Google Patents

一种汽车顶棚内饰板 Download PDF

Info

Publication number
WO2012159388A1
WO2012159388A1 PCT/CN2011/079328 CN2011079328W WO2012159388A1 WO 2012159388 A1 WO2012159388 A1 WO 2012159388A1 CN 2011079328 W CN2011079328 W CN 2011079328W WO 2012159388 A1 WO2012159388 A1 WO 2012159388A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
vehicle
trim panel
antibacterial coating
substrate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2011/079328
Other languages
English (en)
French (fr)
Inventor
王秋红
金建伟
刘强
马芳武
赵福全
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Geely Holding Group Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd
Original Assignee
Zhejiang Geely Holding Group Co Ltd
Zhejiang Geely Automobile Research Institute Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhejiang Geely Holding Group Co Ltd, Zhejiang Geely Automobile Research Institute Co Ltd filed Critical Zhejiang Geely Holding Group Co Ltd
Publication of WO2012159388A1 publication Critical patent/WO2012159388A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B32B1/00—Layered products having a non-planar shape
    • 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
    • B32B2255/00—Coating on the layer surface
    • B32B2255/20—Inorganic coating
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin
    • 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
    • B32B2262/101—Glass 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
    • B32B2307/70—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
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars

Definitions

  • the invention relates to an automobile interior component, in particular to a car roof interior panel.
  • Authorization bulletin No. CN2436362 Y discloses an automotive ceiling trim panel which is composed of a non-woven mat adhered to a substrate which is processed into a honeycomb shape on a PP sheet, and the non-woven mat is a non-woven fabric.
  • This ceiling trim panel is designed to be practical and versatile, but it does not improve the air quality inside the car. Summary of the invention
  • the object of the present invention is to satisfy the user's air quality safety requirements in the vehicle, and to provide an automobile ceiling inner panel which can degrade harmful substances in the air of the vehicle, and improve the air quality in the vehicle while achieving the beauty inside the vehicle. .
  • a car interior trim panel which is a multi-layer structure including an inner layer substrate, a surface layer decorative layer, and an intermediate buffer layer on the inner side of the decorative layer.
  • An antibacterial coating is adhered, and the antibacterial coating is made of an inorganic antibacterial material.
  • the substrate acts as a skeleton, and the buffer layer can serve as an inner layer of the decorative layer.
  • the antibacterial coating made of the inorganic antibacterial material can generate electron hole pairs having strong oxidizing ability on the surface by absorbing various energy such as light energy and heat energy, thereby being effective.
  • the decomposition eliminates formaldehyde, benzene, ammonia and other harmful substances and pathogenic bacteria in the car.
  • the decorative layer is to make the appearance more beautiful.
  • a sound insulating material is filled between the substrate and the buffer layer. Sound insulation materials can effectively reduce the noise pollution outside the car, providing users with a comfortable and quiet interior environment.
  • the substrate is a glass fiber reinforced polyurethane composite panel.
  • the glass fiber reinforced composite board is strong and light in weight.
  • the invention has the beneficial effects of improving the air quality on the basis of ensuring the aesthetic appearance of the vehicle, and also providing a certain isolation of the noise pollution outside the vehicle, thereby providing a good interior environment for the passenger.
  • Figure 1 is a schematic cross-sectional view of the present invention.
  • an automobile ceiling trim panel is a multi-layer structure including an inner layer substrate 1, a surface layer decorative layer 4 and an intermediate buffer layer 2, and an antibacterial coating is adhered on the inner side surface of the decorative layer.
  • Layer 3, antibacterial coating 3 uses inorganic antibacterial material substrate as glass fiber reinforced polyurethane composite board, and glass fiber reinforced polyurethane composite material.
  • the buffer layer 2 is a flexible polyurethane material, and the sound insulating material 5 is filled between the substrate 1 and the buffer layer 2, and is a glass fiber absorbing cotton.
  • the decorative layer is made of PET fabric.
  • the inorganic antibacterial material on the antibacterial coating After the automobile is installed on the ceiling trim panel of this patent, the inorganic antibacterial material on the antibacterial coating generates electron-hole pairs with strong oxidizing ability on the surface by absorbing various energy such as light energy and heat energy, when the harmful substances of the air are transparent.
  • the decorative layer When the decorative layer is in contact with the antibacterial coating, it has a strong oxidizing ability.
  • the antibacterial coating decomposes harmful substances in the vehicle into harmless substances, so that the air inside the vehicle is purified.
  • the sound-insulating material between the substrate and the buffer layer filters outside noise and makes the interior environment more comfortable.

Landscapes

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

Abstract

一种能够净化车内空气中有害物质的汽车顶棚内饰板，它为多层结构，包括内层的基材（1）、表层的装饰层（4）以及中间的缓冲层（2），在装饰层（4）的内侧面粘结有抗菌涂层（3），所述抗菌涂层（3）采用无机抗菌材料制成，无机抗菌材料能够通过吸收能量而具备强氧化能力从而分解车内空气中的有害物质。

Description

一种汽车顶棚内饰板 本申请要求于 2011 年 5 月 24 日提交中国专利局、 申请号为 201120166242.X, 发明名称为"一种汽车顶棚内饰板"的中国专利申请的优 先权， 其全部内容通过引用结合在本申请中。 技术领域
本发明涉及一种汽车内饰件， 特别是一种汽车顶棚内饰板。
背景技术
随着轿车的普及， 人们对车内的空气安全要求越来越高， 降低车内有 害物质成为汽车设计的问题。 作为必备的汽车内饰材料成为解决这一问题 的一个方向。授权公告号为 CN2436362 Y公开了一种汽车顶棚内饰板， 它 由无纺毡粘附到基板组成， 此基板在 PP板材加工成蜂窝状， 无纺毡为印 花无纺。 这种顶棚内饰板设计务实， 适用范围广泛， 但它不具备改善车内 的空气质量。 发明内容
本发明的目的是为了满足用户对车内的空气质量安全要求， 提供了一 种可降解车内空气中有害物质的汽车顶棚内饰板， 在达到车内美观的同时 改善了车内的空气质量。
为了实现上述发明目的， 本发明采用下述技术方案： 一种汽车顶棚内 饰板， 为多层结构， 包括内层的基材、 表层的装饰层以及中间的緩沖层， 在装饰层的内侧面粘结有抗菌涂层，所述抗菌涂层采用无机抗菌材料制成。 基材起骨架作用， 緩沖层能够作为装饰层的内村， 无机抗菌材料制成的抗 菌涂层可以通过吸收光能、 热能等各种能量在表面产生具有强氧化能力的 电子空穴对， 从而有效的分解消除车内甲醛、 苯、 氨等各种有害物质和致 病细菌， 装饰层作用是使外表更加美观。
作为优选方案， 所述基材与緩沖层之间填充隔音材料。 隔音材料能有 效降低车外的噪音污染， 为用户提供一个舒适安静的车内环境。 作为优选方案， 所述基材为玻璃纤维增强聚氨酯复合板。 玻纤增强复 合板强度大、 重量轻。
由于采用上述技术方案， 本发明的有益效果是在保证车内美观的基础 上对空气质量进行了改善， 另外还对车外噪声污染进行了一定隔离， 从而 为乘客提供了良好的车内环境。
附图说明
图 1是本发明的横截面示意图。
具体实施方式
下面结合附图与具体实施方式对本发明作进一步描述。
如图 1所示， 一种汽车顶棚内饰板， 为多层结构， 包括内层的基材 1、 表层的装饰层 4以及中间的緩沖层 2,在装饰层的内侧面粘结有抗菌涂层 3 , 抗菌涂层 3采用无机抗菌材料基材为玻璃纤维增强聚氨酯复合板， 采用玻 璃纤维增强聚氨酯复合材料。 緩沖层 2为软质聚氨酯材料， 所述基材 1与 緩沖层 2之间填充有隔音材料 5 , 为玻纤吸音棉。 装饰层采用 PET面料。 汽车安装上本专利的顶棚内饰板后， 抗菌涂层上的无机抗菌材料通过吸收 光能、 热能等各种能量在其表面产生具有强氧化能力的电子空穴对， 当空 气的有害物质透过装饰层与抗菌涂层接触时， 具备了强氧化能力抗菌涂层 即将车内的有害物质分解为无害物质， 使车内空气得到净化。 基材与緩沖 层之间的隔音材料能够对外界的噪音进行过滤， 使车内环境更加舒适。

Claims

权 利 要 求
1、 一种汽车顶棚内饰板， 为多层结构， 包括内层的基材、 表层的装饰 层以及中间的緩沖层， 其特征在于， 在装饰层的内侧面粘结有抗菌涂层， 所述抗菌涂层采用无机抗菌材料制成。
2、根据权利要求 1所述的汽车顶棚内饰板， 其特征在于， 所述基材与 緩沖层之间设有隔音材料。
3、根据权利要求 1所述的汽车顶棚内饰板， 其特征在于， 所述基材为 玻璃纤维增强聚氨酯复合板。
PCT/CN2011/079328 2011-05-24 2011-09-05 一种汽车顶棚内饰板 Ceased WO2012159388A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN 201120166242 CN202115443U (zh) 2011-05-24 2011-05-24 一种汽车顶棚内饰板
CN201120166242.X 2011-05-24

Publications (1)

Publication Number Publication Date
WO2012159388A1 true WO2012159388A1 (zh) 2012-11-29

Family

ID=45456530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/079328 Ceased WO2012159388A1 (zh) 2011-05-24 2011-09-05 一种汽车顶棚内饰板

Country Status (2)

Country Link
CN (1) CN202115443U (zh)
WO (1) WO2012159388A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104589747A (zh) * 2015-01-21 2015-05-06 柳州聚龙科技有限公司 汽车顶棚

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103568986B (zh) * 2013-11-19 2016-08-17 浙江吉利汽车研究院有限公司 一种抗菌汽车顶棚内饰板及其制备方法
CN104290680B (zh) * 2014-09-15 2016-04-20 广德天运新技术股份有限公司 一种汽车顶棚带有净化空气功能的消音垫
CN106114388A (zh) * 2016-07-20 2016-11-16 昆山同昌汽车新材料有限公司 轻质高承载汽车衣帽架板及其制造汽车衣帽架的工艺
CN106585004A (zh) * 2016-11-03 2017-04-26 江苏昊晟塑业科技有限公司 发泡车门内饰板
CN106476719A (zh) * 2016-11-03 2017-03-08 江苏昊晟塑业科技有限公司 汽车内饰板冲击缓冲垫
CN108501457A (zh) * 2018-04-19 2018-09-07 东风延锋（十堰）汽车饰件系统有限公司 一种抗菌型汽车内饰顶棚及其制造方法
CN110696442A (zh) * 2019-09-17 2020-01-17 江苏环宇汽车零部件有限公司 一种低克重抗菌汽车内饰顶棚片材及其生产方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2215433Y (zh) * 1994-11-30 1995-12-20 孙仁寿 增强形夹层复合汽车成型内饰板
JP2000118326A (ja) * 1998-10-10 2000-04-25 Hiroshi Okamoto 光触媒層付きナンバープレート
KR20050031204A (ko) * 2003-09-29 2005-04-06 한만형 자동차용 내장재
JP2008110651A (ja) * 2006-10-30 2008-05-15 Kaneka Corp 自動車内装材および自動車内装部品
CN201224357Y (zh) * 2008-05-14 2009-04-22 江阴延利汽车饰件有限公司 轿车门内护板嵌饰板
CN201784544U (zh) * 2010-07-05 2011-04-06 江阴协统汽车附件有限公司 客车顶内饰

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2215433Y (zh) * 1994-11-30 1995-12-20 孙仁寿 增强形夹层复合汽车成型内饰板
JP2000118326A (ja) * 1998-10-10 2000-04-25 Hiroshi Okamoto 光触媒層付きナンバープレート
KR20050031204A (ko) * 2003-09-29 2005-04-06 한만형 자동차용 내장재
JP2008110651A (ja) * 2006-10-30 2008-05-15 Kaneka Corp 自動車内装材および自動車内装部品
CN201224357Y (zh) * 2008-05-14 2009-04-22 江阴延利汽车饰件有限公司 轿车门内护板嵌饰板
CN201784544U (zh) * 2010-07-05 2011-04-06 江阴协统汽车附件有限公司 客车顶内饰

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104589747A (zh) * 2015-01-21 2015-05-06 柳州聚龙科技有限公司 汽车顶棚

Also Published As

Publication number Publication date
CN202115443U (zh) 2012-01-18

Similar Documents

Publication Publication Date Title
CN202115443U (zh) 一种汽车顶棚内饰板
CN102858629A (zh) 板式吸声器
CN202345786U (zh) 一种加强型汽车轮罩
CN108859362A (zh) 一种多层宽频吸声隔音材料及其制备方法
CN201900756U (zh) 新型汽车发动机舱隔音隔热垫
CN204914817U (zh) 一种抗菌除臭汽车顶棚内饰板
KR20210122366A (ko) 자동차용 헤드 라이너
CN205930567U (zh) 一种汽车顶棚结构
WO2015081662A1 (zh) 汽车内饰用织物面料复合的吸声贴合面料及其制造方法
CN201613860U (zh) 新型汽车内饰顶盖
CN202987158U (zh) 轨道车辆车体的侧墙板
CN202863304U (zh) 一种吸声汽车内装饰板
KR101199464B1 (ko) 흡음재용 외장시트, 그의 제조방법 및 흡음형 방음패널
CN201784499U (zh) 一种带吸附功能的汽车用地毯
CN201864036U (zh) 一种减振降噪机构
CN205256226U (zh) 一种汽车前围隔音垫
CN203020405U (zh) 一种汽车发动机舱
CN201824962U (zh) 一种汽车内饰顶盖
CN208978768U (zh) 一种汽车顶棚内饰件
CN201633657U (zh) 汽车用隔板装饰板
CN205818547U (zh) 一种铝发泡隔音复合板材
CN201755926U (zh) 一种带吸附功能的汽车隔板装饰板
CN201816533U (zh) 一种汽车顶棚装饰板
CN201824965U (zh) 一种带吸附功能的汽车用行李舱侧装饰板
CN201238843Y (zh) 高吸附性能健康环保靠枕

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 11866332

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 11866332

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 11866332

Country of ref document: EP

Kind code of ref document: A1

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM XXXX DATED 25/09/2014)

122 Ep: pct application non-entry in european phase

Ref document number: 11866332

Country of ref document: EP

Kind code of ref document: A1