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Deceleration module integrated with rolling device for automatically extending/retracting antenna and automatic antenna extending system using the same
Deceleration module integrated with rolling device for automatically extending/retracting antenna and automatic antenna extending system using the same
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机译:集成有用于自动伸缩天线的滚动装置的减速模块以及使用该模块的自动天线伸缩系统
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摘要
A deceleration module for extending or retracting a whip antenna. In the deceleration module, a motor unit is installed on the bottom of a body housing, a deceleration unit reduces a rotating force provided coaxially from the motor unit at least twice. A roller unit is integrally formed coaxially with the deceleration module by injection molding, and disposed to roll in an extending and retracting direction of the whip antenna in contact with the outer circumference of the whip antenna.
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