可移动式日光灯管支架
申请公布号:CN2179523Y
申请号:CN93239943.6
申请日期:1993.12.23
申请公布日期:1994.10.12
发明人:隗爱国
分类号:F21S3/00;F21V21/10
主分类号:F21S3/00
代理人:张民社
地址:102300北京市门头沟区安全上街125号
摘要:本实用新型涉及一种日光灯支架,尤其指横置悬挂日光灯管支架。它包括固定架、两支承座,其特征是:在固定架的上、下纵导轨内分别设置可滑动的上、下纵向齿条,在固定架的横向侧孔内支承一根转轴,该转轴具有同时与上、下纵向齿条相啮合的齿轮,在前壁和转柄间的转轴螺纹段配合一螺母,此外,两支承座分别连接在上、下纵向齿条的右端和左端。从而,不但日光灯管的装卸可靠,而且一种长度规格的支架,可以安装不同长度的日光灯管,同时日光灯管安装牢靠。
主权项:1、一种可移动式日光灯管支架包括固定架、两支承座,其特征是:在固定架的上、下纵导轨内分别设置可滑动的上、下纵向齿条,在固定架的横向侧孔内支承一根转轴,该转轴具有同时与上、下纵向齿条相啮合的齿轮,在前壁和转柄间的转轴螺纹段配合一螺母,此外,两支承座分别连接在上、下纵向齿条的右端和左端。
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