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发明名称
电动可调整焦距之灯光照明结构
摘要
一种电动可调整焦距之灯光照明结构,系包括有一底座;一套管的一端固设于该底座,该套管的另一端形成一延伸段,该延伸段具有至少一滑槽;一灯座设于该延伸段内,该灯座至少设有与该滑槽相对应的一限位块,该限位块设有一外螺纹段,该限位块系受限于该滑槽;一调整环可转动地套设于该延伸段的外周缘,该调整环的内周缘形成有一内螺纹段与一齿形段,该内螺纹段螺合该外螺纹段;及一双向动力源枢设有一齿轮,该齿轮与该齿形段互相啮合,该双向动力源系透过一开关驱动,让该灯座于该延伸段中线性位移,以达到可以调整车灯焦距。
申请公布号
TWM435391
申请公布日期
2012.08.11
申请号
TW101203063
申请日期
2012.02.21
申请人
建国科技大学 彰化县彰化市介寿北路1号
发明人
潘顺正;欧阳杰;郑耀辉
分类号
B60Q1/06
主分类号
B60Q1/06
代理机构
代理人
主权项
地址
彰化县彰化市介寿北路1号
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