发明名称 EMIT DEGREE ADJUSTING DEVICE OF STREET LIGHT
摘要 PURPOSE: A streetlamp glancing angle adjusting device is provided to adjust an optimal lightning range for the sight of a driver or a pedestrian by adjusting a streetlamp glancing angle. CONSTITUTION: A streetlamp glancing angle adjusting device includes a support coupling unit(20), an adjusting cover, and a support bracket(40). The support coupling unit includes a support coupling bolt hole(21) for coupling a support with a streetlamp. The adjusting cover is integrally formed with the support coupling unit. The adjusting cover is formed into a dome. The adjusting cover includes an outer thread formed inside. A bolt coupling hole composed of one or more bands is formed on a predetermined area of both sides formed into a dome.
申请公布号 KR20120136148(A) 申请公布日期 2012.12.18
申请号 KR20110055185 申请日期 2011.06.08
申请人 KIM, IN SUCK;SEOUL METROPOLITAN INSTALATION MANAGEMENT CORPORATION 发明人 KIM, IN SUCK;LEE, JANG HEE;KIM, KYOUNG SU;PARK, SANG HA;JEOUNG, DONG JIN
分类号 F21V21/14;F21V14/02;F21V21/116 主分类号 F21V21/14
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