发明授权
- 专利标题: Flashlight/area table lamp having a flexible neck
- 专利标题(中): 手电筒/区域台灯具有灵活的颈部
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申请号: US690287申请日: 1996-07-26
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公开(公告)号: US5944407A公开(公告)日: 1999-08-31
- 发明人: Peter F. Lynch , Mark A. Ferguson , Robert L. Naas , David R. Dalton
- 申请人: Peter F. Lynch , Mark A. Ferguson , Robert L. Naas , David R. Dalton
- 申请人地址: MO St. Louis
- 专利权人: Eveready Battery Company, Inc.
- 当前专利权人: Eveready Battery Company, Inc.
- 当前专利权人地址: MO St. Louis
- 主分类号: F21L4/00
- IPC分类号: F21L4/00 ; F21L4/04 ; F21L4/06 ; F21S9/02 ; F21V21/06 ; F21V21/14 ; F21V21/32 ; F21L11/00
摘要:
An illumination device functioning as both a flashlight and an area table lamp having a flexible neck that connects a light housing to a base. The illumination device includes at least one light source mounted in the light housing for projecting light through either a diffusing lens to function as an area light or a projecting lens to function as a flashlight. An improved flexible neck for an illumination device is also disclosed that has a dampening mechanism and a retaining mechanism disposed in an elongated solid resilient body. The retaining mechanism counters the resilient force of the resilient body to retain a selected position of the flexible neck while the dampening mechanism serves to dampen a bouncing effect that commonly occurs in flexible necks of flashlights.
公开/授权文献
- USPP5887P Begonia plant 公开/授权日:1987-02-24