高效散熱式多用途LED燈具

專利類型

發明

專利國別 (專利申請國家)

中華民國

專利申請案號

097102755

專利證號

I 334914

專利獲證名稱

高效散熱式多用途LED燈具

專利所屬機關 (申請機關)

國立虎尾科技大學

獲證日期

2010/12/21

技術說明

高效散熱式多用途LED燈具 本發明係關於一種高效散熱式多用途LED燈具，其包括一殼體、複數個LED及複數個罩管。該殼體一端具有開口，另一端呈封閉。殼體具有一內徑逐漸縮小的腔室。腔室內壁包括有至少一光反射曲面及複數個穿孔。複數個罩管一端具有開口而分別連接在對應的複數個穿孔，使罩管與殼體組合一體。每一罩管之外端供設置一LED，使每一LED遠離殼體之腔室，且使每一LED投射的方向朝向殼體之封閉端，藉以達到增進散熱效能及降低成本之目的。 The present invention discloses a Multi-Purpose LED lamp with high efficiency of heat dissipation, which comprises a housing, a plurality of LED and a plurality of cover tubes. One end of the housing is open and the other is close. The housing has a chamber with taper diameter extending its two ends. The wall of the chamber includes a reflect curved surface and a plurality of holes. The plurality of cover tubes with an opening of one end mounted on the plurality of holes respectively so as to be integrated with the housing. The distal end of each cover tube is mounted with a LED set apart from the chamber of the housing and positioned to emit light directing to the close end of the housing, whereby to facilitate the efficiency of heat dissipation and reducing of cost.

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