公开(公告)号：KR101374333B1

公开(公告)日：2014-04-16

申请号：KR1020130122493

申请日：2013-10-15

Applicant: (주)비젼테크 ,  한국조명공업협동조합

Inventor： 이호석 ,  박선규 ,  윤희진 ,  송걸

IPC: F21S2/00

CPC classification number: F21K9/272 ,  F21K9/275 ,  F21K9/66 ,  F21V3/06 ,  F21V29/85 ,  F21V29/89 ,  F21Y2103/10 ,  F21Y2115/10

Abstract: The present invention relates to a slide insert type tubular led lamp having a graphite paper heat radiation structure, and more particularly to a slide insert type tubular LED lamp having a graphite paper heat radiation structure, in which a pair of semi-cylindrical cases including polycarbonate instead of aluminum are manufactured, and the heat radiation structure is formed by using graphite paper instead of a heat sink including a metallic material, so that safety problem caused by the sag of the cases can be dissolved, the heat radiation ability can be ensured, the weight of the cases can be remarkably reduced, the manufacturing cost is lowered, and the processability can be maximized due to the paper. A printed circuit board and a case are detachably coupled with a frame through a sliding scheme. Accordingly, it is unnecessary to couple the printed circuit board with the frame by using pieces, so that the manufacturing process can be simplified and the production efficiency can be maximized. Not only can even the unskilled perform the coupling work between the printed circuit board and the frame, and the coupling work between the case and the frame, but also the assembly work can be simplified, so that the manufacturing process can be simply performed, and the maintenance cost can be saved. To this end, the slide insert type tubular led lamp having the graphite paper heat radiation structure according to the present invention includes: a printed circuit board prepared with a long length in a longitudinal direction rather than a wide direction; a plurality of LED chips mounted on one lateral side of the printed circuit board; a frame provided at one lateral side thereof with a plate that the printed circuit board is inserted into or separated from through the sliding scheme; and first and second cases having the shape of a semispherical column and inserted into lateral sides of the frame or separated from the lateral sides of the frame through the sliding scheme.

Abstract translation: 本发明涉及一种具有石墨纸热辐射结构的滑动插入式管式LED灯，更具体地涉及一种具有石墨纸热辐射结构的滑动插入式管状LED灯，其中一对半圆柱形壳体包括聚碳酸酯 制造铝而不是使用石墨纸代替包含金属材料的散热片形成散热结构，从而能够溶解由壳体的松弛引起的安全问题，能够确保散热能力， 壳体的重量可以显着降低，制造成本降低，并且由于纸张的加工性能最大化。 印刷电路板和壳体通过滑动方案与框架可拆卸地联接。 因此，不需要通过使用件将印刷电路板与框架连接，从而可以简化制造工艺并且可以最大化生产效率。 即使不熟练，也可以在印刷电路板和框架之间进行耦合工作，并且壳体与框架之间的耦合工作，也可以简化组装工作，从而可以简单地执行制造过程， 可以节省维护成本。 为此，具有根据本发明的石墨纸热辐射结构的滑动插入式管状LED灯包括：沿纵向而不是宽方向制作长度长的印刷电路板; 安装在印刷电路板的一个侧面上的多个LED芯片; 在其一个侧面上设置有印刷电路板插入或通过滑动方案分离的框架; 并且第一和第二壳体具有半球形的形状并插入到框架的侧面中，或者通过滑动方案与框架的横向侧面分离。