公开(公告)号：EP0474330A3

公开(公告)日：1992-04-29

申请号：EP91304471.5

申请日：1991-05-20

申请人： OXLEY DEVELOPMENTS CO., LTD.

发明人： Edwards, Geoffrey Stephen ,  Logan, Philip Malcolm ,  Fellowes, Michael ,  Armistead, Trevor

IPC分类号： F21Q3/00 ,  F21V19/00 ,  H01L33/00

CPC分类号： F21V19/002 ,  F21W2111/00

摘要： A panel/chassis mounting indicator lamp comprising a first part in the form of a bush (114), of resilient material for insertion, in use, lengthwise into an aperture (112) in a panel/chassis (113), the bush (114) having a longitudinal through bore (115) and an outwardly extending shoulder (128) at or adjacent one end for limiting the depth of insertion of the bush (114) into the aperture (112). A second part in the form of an LED (110) has a solid plastics body which is received, in use, within the bush bore (115). The outer peripheral surface of the LED body engages with the bush such as to distort the bush so that it is expanded, on the side of the panel/chassis aperture opposite to that engaged by the shoulder (128) sufficiently to prevent withdrawal of the bush from the chassis aperture (112) and to cause the bush to grip the LED (110) to prevent withdrawal of the LED therefrom.

公开(公告)号：EP0474330B1

公开(公告)日：1995-07-19

申请号：EP91304471.5

申请日：1991-05-20

申请人： OXLEY DEVELOPMENTS CO., LTD.

发明人： Edwards, Geoffrey Stephen ,  Logan, Philip Malcolm ,  Fellowes, Michael ,  Armistead, Trevor

IPC分类号： F21Q3/00 ,  F21V19/00 ,  H01L33/00

CPC分类号： F21V19/002 ,  F21W2111/00

公开(公告)号：EP0474330A2

公开(公告)日：1992-03-11

申请号：EP91304471.5

申请日：1991-05-20

申请人： OXLEY DEVELOPMENTS CO., LTD.

发明人： Edwards, Geoffrey Stephen ,  Logan, Philip Malcolm ,  Fellowes, Michael ,  Armistead, Trevor

IPC分类号： F21Q3/00 ,  F21V19/00 ,  H01L33/00

CPC分类号： F21V19/002 ,  F21W2111/00

摘要： A panel/chassis mounting indicator lamp comprising a first part in the form of a bush (114), of resilient material for insertion, in use, lengthwise into an aperture (112) in a panel/chassis (113), the bush (114) having a longitudinal through bore (115) and an outwardly extending shoulder (128) at or adjacent one end for limiting the depth of insertion of the bush (114) into the aperture (112). A second part in the form of an LED (110) has a solid plastics body which is received, in use, within the bush bore (115). The outer peripheral surface of the LED body engages with the bush such as to distort the bush so that it is expanded, on the side of the panel/chassis aperture opposite to that engaged by the shoulder (128) sufficiently to prevent withdrawal of the bush from the chassis aperture (112) and to cause the bush to grip the LED (110) to prevent withdrawal of the LED therefrom.

摘要翻译： 一种面板/底盘安装指示灯，包括：衬套（114）形式的第一部分，弹性材料用于在使用中纵向插入面板/底盘（113）中的孔（112）中，所述衬套（114） ）具有在一端处或邻近一端的纵向通孔（115）和向外延伸的肩部（128），用于限制衬套（114）插入孔（112）中的深度。 LED（110）形式的第二部分具有在使用中在衬套孔（115）内容纳的固体塑料体。 LED主体的外周表面与衬套接合，以便使衬套变形，使其在与肩部（128）接合的面板/底盘孔的相反侧相对地膨胀，以防止衬套 并且使衬套夹持LED（110）以防止LED从其中退出。