Automatic tilt mechanism and an umbrella having the same
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United States of America Patent
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Nov 29, 2016
Grant Date -
Dec 24, 2015
app pub date -
Jun 19, 2014
filing date -
Jun 19, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Present invention relates to a tilting mechanism for an umbrella. The tilting mechanism includes: a base, a body, a sliding rod, and a winding device. The base has base pin holes and the body has body pin holes. The base and the body are joined by a pin through the base and body pin holes to form a joint. When umbrella is in upright and closed position, a user turns the crank clockwise, the cord is pulled downwards, a runner of the umbrella is moved upwards to open the umbrella until the runner is stopped by a runner stopper. When the umbrella is in open position, the user continues to turn the crank clockwise, the cord is pulled further down, the sliding rod is moved downwards pushing the wheel to travel along a wheel moving surface, and wheel axle grooves push wheel axle to tilt body around the pin.
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Family
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Cited Art Landscape
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