发明名称 |
AJUSTABLE MECHANISM WITH LOCKING BRAKE |
摘要 |
The present invention provides a support assembly for a lighting fixture that allows for the adjustment and positioning of a lamp about both a horizontal and a vertical axis using only one locking mechanism. The support assembly includes a first support member that is pivotably attached to a second support member. The support assembly also includes a cylindrical sleeve to which the second support member is adjustably engaged. Both support members include at least one leg extending therefrom. The locking mechanism includes a pivoting brake shoe that can engage the cylindrical sleeve so as to secure the lamp into position about a vertical axis. The locking mechanism also includes a thumbscrew that is housed within a slot defined within a leg of the first support member, and that engages both the brake shoe and a leg on the second support member.
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申请公布号 |
CA2342312(C) |
申请公布日期 |
2009.12.08 |
申请号 |
CA20012342312 |
申请日期 |
2001.03.27 |
申请人 |
GENLYTE THOMAS GROUP LLC |
发明人 |
RODRIGUES, ORLANDO;THOMAS, ERIK P.;FRANCIS, DANIEL F. |
分类号 |
F21S8/02;F21V21/04;F21V21/30 |
主分类号 |
F21S8/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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