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发明名称
无电源电筒
摘要
本实用新型设计了一种用手作为动力源,通过齿轮变换。使感应电机高速旋转,从而使灯珠发光的无电源电筒。该电筒其特征在于:手柄1与半圆齿轮2相连,半圆齿轮2与主动轮3内齿轮,主动轮3外齿轮与从动轮4内齿轮依次相啮合。从动轮4外齿轮与转子5相接,定子6上套有绕组线圈7。绕组线圈7与灯珠8两头相连,弹簧9一端压入手柄1和半圆齿轮2,另一端固定于底板。
申请公布号
CN2164495Y
申请公布日期
1994.05.11
申请号
CN93237436.0
申请日期
1993.08.14
申请人
孙宝承
发明人
孙宝承
分类号
F21L13/08
主分类号
F21L13/08
代理机构
代理人
主权项
1、一种无电源电筒,其特征在于手柄(1)与半圆齿轮(2)相连,半圆齿轮(2)与主动轮(3)内齿轮,主动轮(3)外齿轮与从动轮(4)内齿轮依次相啮合,从动轮(4)外齿轮与转子(5)相接,定子(6)上套有绕组线圈(7),绕组线圈(7)与灯珠(8)两头相连,弹簧(9)一端压入手柄(1)和半圆齿轮(2),另一端固定于底板。
地址
210014江苏省南京市苜蓿园南74号
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