Product Information:
Product Type: Umbrella
Material: aluminum alloy tube
Control: Fully automatic
Style: Folding
How do automatic umbrellas work?
Automatic umbrellas, also known as automatic open-close umbrellas or simply auto umbrellas, have a spring-loaded mechanism that allows the umbrella to open and close quickly and easily with the press of a button.
When the button is pressed, the spring mechanism is released, causing the umbrella frame to expand and the canopy to open. The umbrella is held open by a locking mechanism that keeps the canopy in place until it is manually released.
When it's time to close the umbrella, you simply press the button again, and the spring mechanism compresses, causing the umbrella to fold back down into its compact form. Some automatic umbrellas also have a manual close option, which allows you to close the umbrella by pulling the canopy down and collapsing the frame manually.
Overall, automatic umbrellas are designed to be quick and easy to use, making them a convenient option for those who frequently find themselves in rainy or stormy weather.
How does automatic umbrella work?
An automatic umbrella typically works using a simple mechanism that involves a spring-loaded frame and a button or switch.
When the button or switch is pressed, the spring inside the umbrella's shaft is released, causing the umbrella to open up automatically. The ribs and spines of the umbrella are connected to the central shaft, and as the shaft extends, it pulls the ribs and spines along with it, causing the canopy to open up and provide coverage.
To close the umbrella, you typically need to push the button or switch again, which releases the locking mechanism on the shaft, allowing the spring to contract and the canopy to collapse.
Some automatic umbrellas may also feature additional mechanisms for added convenience, such as automatic locking when the umbrella is fully open, or a push-button release to collapse the canopy.