Telescopic shower curtain rod

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United States of America Patent

PATENT NO 11690485
SERIAL NO

17878111

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Importance

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Abstract

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The present invention discloses a telescopic shower curtain rod which comprises an outer rod, an inner rod, a spring, a knob rotating shaft and a positioning mechanism, wherein the outer rod is sleeved on the inner rod, the positioning mechanism is arranged in the inner rod, the spring is radially inserted into the inner rod, the positioning mechanism is transversely engaged on the spring, the spring cannot directly pass over the positioning mechanism to rebound, the knob rotating shaft is connected with the spring, the knob rotating shaft drives the spring to rotate, and the spring rotates to pass over the positioning mechanism to drive the inner rod to extend out of or retract into the outer rod. The advantageous effects of the present invention lie in that the spring is driven to rotate through the knob rotating shaft, the spring passes over the positioning mechanism to drive the inner rod to extend out of or retract into the outer rod, so that the extension or shortening of the shower curtain rod can be realized. Since the spring can be used in a bending way, the shower curtain rod can also be used in a way of bending the shower curtain rod into a semi-arc rod.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ZHENG CHUANGNO 13 JIANXIN ROAD XIUSHIJI TOWN FENGCHENG CITY YICHUN CITY JIANGXI PROVINCE CHINA 331100 YICHUN CITY JIANGXI PROVINCE 331100

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Zheng, Chuang Fengcheng, CN 3 2

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