CN201532760U - 波峰海绵 - Google Patents

波峰海绵 Download PDF

Info

Publication number
CN201532760U
CN201532760U CN200920200147XU CN200920200147U CN201532760U CN 201532760 U CN201532760 U CN 201532760U CN 200920200147X U CN200920200147X U CN 200920200147XU CN 200920200147 U CN200920200147 U CN 200920200147U CN 201532760 U CN201532760 U CN 201532760U
Authority
CN
China
Prior art keywords
sponge
peak
sound
crest
base part
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.)
Expired - Fee Related
Application number
CN200920200147XU
Other languages
English (en)
Inventor
陈永发
周国海
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.)
Wenzhou Ouhai Nanbao Sponge Co.,Ltd.
Original Assignee
ZHEJIANG SHUFUTE POLYURETHANE TECHNOLOGY 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 SHUFUTE POLYURETHANE TECHNOLOGY Co Ltd filed Critical ZHEJIANG SHUFUTE POLYURETHANE TECHNOLOGY Co Ltd
Priority to CN200920200147XU priority Critical patent/CN201532760U/zh
Application granted granted Critical
Publication of CN201532760U publication Critical patent/CN201532760U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

本实用新型涉及一种波峰海绵，包括基底部，在基底部平面上形成波峰状凸起，波峰状凸起与基底部连成一体，间隔或连续设置，波峰状凸起成三角锥形。本实用新型克服了现有技术中普通海绵装饰吸音效果较差的缺陷，通过上述设计，利用声的折射原理和软质聚氨酯海绵本身的泡孔结构达到吸声的目的，具有结构简单、加工方便、不增加成本、吸音效果好的优点。

Description

波峰海绵
技术领域
本实用新型涉及一种波峰海绵。
背景技术
普通的海绵，一般都为平板状，具有一定的装饰吸音效果，但随着人们生活品质的提高，很多公共领域或者私秘空间对于装饰吸音的要求越来越高，普通海绵形状结构所具有的吸音效果已不能满足现代装饰的要求。
发明内容
为了克服现有技术中普通海绵装饰吸音效果较差的问题，本实用新型提供一种波峰海绵，该波峰海绵的结构简单、加工方便、吸音效果好。
本实用新型解决其技术问题所采用的技术方案是：包括基底部，在基底部平面上形成波峰状凸起。
波峰状凸起与基底部连成一体，间隔或连续设置。
波峰状凸起成三角锥形。
本实用新型通过上述具体设计，利用声的折射原理和软质聚氨酯海绵本身的泡孔结构达到吸声的目的，具有结构简单、加工方便、不增加成本、吸音效果好的优点。
附图说明
以下结合附图和实施例说明本实用新型的详细内容。
附图是本实用新型的结构示意图。
具体实施方式
如图所示，本实用新型包括基底部1，在基底部1平面上形成波峰状凸起2，波峰状凸起2与基底部1连成一体，间隔或连续设置，波峰状凸起2可加工成三角锥形等形状。在软质聚氨酯海绵的表面加工波峰状凸起2，可以利用声的折射原理并结合软质聚氨酯海绵本身的泡孔结构达到吸声的目的。软质波峰聚氨酯海绵具有柔软舒适、低成本、轻量化的特点，可应用于汽车的顶棚内衬、引擎盖、发动机罩、引擎室直立隔音板等需要进行隔音处理的地方，同时结合利用其阻燃效果，适合于KTV包厢或者酒店室内装饰应用。

Claims (3)

1.一种波峰海绵，包括基底部，其特征是在基底部(1)平面上形成波峰状凸起(2)。
2.根据权利要求1所述的波峰海绵，其特征是波峰状凸起(2)与基底部(1)连成一体，间隔或连续设置。
3.根据权利要求1或2所述的波峰海绵，其特征是波峰状凸起(2)成三角锥形。
CN200920200147XU 2009-11-10 2009-11-10 波峰海绵 Expired - Fee Related CN201532760U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200920200147XU CN201532760U (zh) 2009-11-10 2009-11-10 波峰海绵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN200920200147XU CN201532760U (zh) 2009-11-10 2009-11-10 波峰海绵

Publications (1)

Publication Number Publication Date
CN201532760U true CN201532760U (zh) 2010-07-21

Family

ID=42528161

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200920200147XU Expired - Fee Related CN201532760U (zh) 2009-11-10 2009-11-10 波峰海绵

Country Status (1)

Country Link
CN (1) CN201532760U (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102314870A (zh) * 2011-07-07 2012-01-11 力士德工程机械股份有限公司 一种用于挖掘机司机室的新式降噪海绵
US9695788B2 (en) 2012-12-18 2017-07-04 Ford Global Technologies, Llc Structure to reduce noise and vibration in an engine system
CN110630050A (zh) * 2018-06-22 2019-12-31 欧阳院红 舞台结构和模块化舞台装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102314870A (zh) * 2011-07-07 2012-01-11 力士德工程机械股份有限公司 一种用于挖掘机司机室的新式降噪海绵
CN102314870B (zh) * 2011-07-07 2013-06-26 力士德工程机械股份有限公司 一种用于挖掘机司机室的新式降噪海绵
US9695788B2 (en) 2012-12-18 2017-07-04 Ford Global Technologies, Llc Structure to reduce noise and vibration in an engine system
CN110630050A (zh) * 2018-06-22 2019-12-31 欧阳院红 舞台结构和模块化舞台装置

Similar Documents

Publication Publication Date Title
CN202439639U (zh) 吸音型汽车内饰顶棚
CN205113198U (zh) 汽车隔音顶棚
CN201532760U (zh) 波峰海绵
CN205256226U (zh) 一种汽车前围隔音垫
CN203383371U (zh) 天花安装结构
CN104481104A (zh) 一种住宅室内用吸声喷绘饰板
CN202022169U (zh) 一种汽车发动机机舱隔热垫
CN205131136U (zh) 一种汽车顶棚
CN204852242U (zh) 组合挡板式降噪齿轮
CN208411624U (zh) 一种新型汽车内饰顶棚
CN204706346U (zh) 塑料片式消声器
CN202071895U (zh) 汽车顶棚、顶灯与顶棚钣金的安装结构
CN202192815U (zh) 一种车用复合型反射垫
CN201581577U (zh) 消音内饰板
CN201714023U (zh) 防火吸音装饰板
CN201460078U (zh) 塑料墙柱包套
CN202805807U (zh) 一种防紫外线隔音玻璃
CN207177129U (zh) 一种室内装饰复合铝板
CN205171912U (zh) 金属面玻镁复合板
CN204898953U (zh) 减震隔音墙专用垫
CN209413193U (zh) 一种室内消音装置
CN203066395U (zh) 一种新型天花板
CN205134850U (zh) 一种铜饰挂板
CN202192814U (zh) 汽车用复合型反射垫
CN204567783U (zh) 一种发动机罩盖

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: WENZHOU OUHAI NANBAO SPONGE FACTORY

Free format text: FORMER OWNER: ZHEJIANG SOFT POLYURETHANE TECHNOLOGY CO., LTD.

Effective date: 20110426

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 325014 NO. 1, JIAOFENG ROAD, OUHAI ECONOMIC DEVELOPMENT ZONE, WENZHOU CITY,ZHEJIANG PROVINCE TO: 325000 NO. 1, JIAOFENG NORTH ROAD, WUTIAN, OUHAI DISTRICT, WENZHOU CITY, ZHEJIANG PROVINCE

TR01 Transfer of patent right

Effective date of registration: 20110426

Address after: 325000 Zhejiang province Wenzhou Wutian Ouhai District Jiaofeng Road No. 1

Patentee after: Wenzhou Ouhai Nanbao Sponge Co.,Ltd.

Address before: Ouhai Economic Development Zone, Zhejiang province Wenzhou Jiao Feng Road 325014 No. 1

Patentee before: Zhejiang Shufute Polyurethane Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100721

Termination date: 20141110

EXPY Termination of patent right or utility model