CN2546739Y - 反光陶瓷灯罩 - Google Patents

反光陶瓷灯罩 Download PDF

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Publication number
CN2546739Y
CN2546739Y CN 02214075 CN02214075U CN2546739Y CN 2546739 Y CN2546739 Y CN 2546739Y CN 02214075 CN02214075 CN 02214075 CN 02214075 U CN02214075 U CN 02214075U CN 2546739 Y CN2546739 Y CN 2546739Y
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cover
reflecting
light
utility
multiaspect
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CN 02214075
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English (en)
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陈国潘
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Abstract

一种反光陶瓷灯罩,主要适用于投射灯。其形状呈锥体罩面,在罩面上设有灯体安装孔和固定螺孔,在罩面的内侧分布有多面凸体,形成多个的多面折射体,使得灯光照在多面折射体上形成互相折射,反射出来的光线变得分散、柔和,投射光面积大。具有成本低、使用效果好、不易损坏的特点。

Description

反光陶瓷灯罩
                  (一)技术领域
本实用新型涉及照明及陶瓷产品技术领域,具体涉及一种反光陶瓷灯罩,主要适用于投射灯。
                  (二)背景技术
现有室外或室内的投射灯,其灯罩是由金属材料制作而成,表面经过电镀加工,以防止生锈。但是经过电镀的金属表面时间长了也会生锈,尤其是安装在室外的灯,更容易生锈而损坏;而且,金属灯罩的表面一旦生锈就会失去反射作用,大大降低投射光的亮度。现有投射灯灯罩的反射面是平面的,光线经过平面反射后较为集中,因此投射出来的光线面积小、刺眼。
                  (三)发明内容
本实用新型的目的是提供一种反光陶瓷灯罩,采用耐热陶瓷材料,以及在灯罩的投射面设计有多面的折射体,使其具有不易损坏、投射光面积大、光线柔和等特点。
本实用新型所述的反光陶瓷灯罩,呈锥体罩面,在罩面上设有灯体安装孔和固定螺孔,其特征在于在罩面的内侧分布有多面凸体,形成多个的多面折射体,使得灯光照在多面折射体上形成互相折射,反射出来的光线变得分散、柔和,投射光面积大。
本实用新型所设计的反光陶瓷灯罩,具有成本低、使用效果好、不易损坏的特点。
                  (四)附图说明
图1为反光陶瓷灯罩的主视图
图2为图1的侧视图
图3为图2的A-A图
                  (五)具体实施方式
本实施例的反光陶瓷灯罩,如图1、图2、图3所示,呈长方形锥体罩面,在罩面上设有灯体安装孔(1)和固定螺孔(2),在罩面的内侧分布有多面凸体(3),多面凸体(3)分布于整个罩面内侧,多面凸体呈四面棱形,形似钻石体。

Claims (2)

1、反光陶瓷灯罩,呈锥体罩面,在罩面上设有灯体安装孔和固定螺孔,其特征在于在罩面的内侧分布有多面凸体,形成多个的多面折射体。
2、根据权利要求1所述的反光陶瓷灯罩,其特征在于多面凸体呈四面棱形,形似钻石体。
CN 02214075 2002-04-09 2002-04-09 反光陶瓷灯罩 Expired - Fee Related CN2546739Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 02214075 CN2546739Y (zh) 2002-04-09 2002-04-09 反光陶瓷灯罩

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 02214075 CN2546739Y (zh) 2002-04-09 2002-04-09 反光陶瓷灯罩

Publications (1)

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CN2546739Y true CN2546739Y (zh) 2003-04-23

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Family Applications (1)

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CN 02214075 Expired - Fee Related CN2546739Y (zh) 2002-04-09 2002-04-09 反光陶瓷灯罩

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CN (1) CN2546739Y (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100436937C (zh) * 2005-11-24 2008-11-26 液光固态照明股份有限公司 高亮度显示的灯罩及其制作方法
WO2009055958A1 (fr) * 2007-10-29 2009-05-07 Jinling Luo Réflecteur en céramique et son procédé de fabrication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100436937C (zh) * 2005-11-24 2008-11-26 液光固态照明股份有限公司 高亮度显示的灯罩及其制作方法
WO2009055958A1 (fr) * 2007-10-29 2009-05-07 Jinling Luo Réflecteur en céramique et son procédé de fabrication

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