发明名称 |
Trigger Mechanism for Hand Held Devices |
摘要 |
A trigger mechanism with soft stops and associated method for activating a switch in a device or apparatus. The trigger mechanism includes a trigger receptacle, a trigger disposed in the trigger receptacle and movable between an un-actuated and an actuated position by a user depressing the trigger, and a soft stop comprised of at least one projection positioned to engage a resilient elastomeric insert. Moving the trigger from the un-actuated to actuated position compresses the elastomeric insert with the projection and activates the switch to provide a tactile sensation of the switch activation to the user. The switch may be an electric switch disposed in a hand held device, such as a barcode scanner in some embodiments.
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申请公布号 |
US2010258631(A1) |
申请公布日期 |
2010.10.14 |
申请号 |
US20090421076 |
申请日期 |
2009.04.09 |
申请人 |
METROLOGIC INSTRUMENTS, INC. |
发明人 |
RUEBLINGER GREGORY MARK;WANG KAI;OLSON DANIEL J.;VEKSLAND MIKHAIL L. |
分类号 |
G06K7/10;H01H13/02 |
主分类号 |
G06K7/10 |
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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