Two folding umbrellas can look almost identical yet work very differently. One opens by hand; the other opens and closes at the push of a button. And even a fully automatic umbrella doesn't fold itself all the way down.
How the Three Umbrella Mechanisms Differ
| Mechanism | Opening the canopy | Closing the canopy |
|---|---|---|
| Manual | By hand | By hand |
| Auto-open (semi-automatic) | Push-button | By hand |
| Auto-open/close (fully automatic) | Push-button | Push-button |
With a manual umbrella, you open and close the canopy using the runner – the sliding piece that moves along the shaft. On many folding models, you first extend the telescoping shaft, then slide the runner up until the canopy locks into place. To close it, you slide the runner back down and collapse the shaft.
Some manual umbrellas have a small release button on the runner. The button releases a catch, but you still open and close the canopy by hand.
An auto-open umbrella opens at the press of a button on the handle, but the canopy must be closed manually by sliding the runner down. On a folding model, you also need to collapse the telescoping shaft afterward.
A fully automatic umbrella lets you both open and close the canopy with a button. The shaft, however, stays extended after the canopy closes. You still have to push it down by hand until it locks, resetting the mechanism for the next opening.
If the button stops responding after you've closed the canopy, the shaft may not be fully collapsed and locked. Check that first rather than trying to force the umbrella open. If the button still doesn't work, the mechanism may need attention.
Before opening an automatic umbrella, undo the fastening strap and make sure there's enough room for the canopy to expand. Don't force a push-button mechanism open or closed by hand unless the instructions specifically allow it. When compressing the shaft of a fully automatic model, keep a firm grip until it locks. Letting go too soon can cause the shaft to spring back out.
Manufacturers don't always use the same names for their mechanisms. Knirps, for example, uses Automatic for push-button opening and Duomatic for models that also close at the press of a button. So the word Automatic in a product name doesn't necessarily mean automatic closing.
Both manual and push-button opening mechanisms are available on folding umbrellas and stick umbrellas. Fully automatic mechanisms are more commonly found on folding models.
Which Mechanism Is More Convenient for Everyday Use?
When one hand is occupied with a bag or shopping, opening an umbrella with a button is easier than sliding the runner up manually. Both auto-open and auto-open/close models let you do this with a single press.
Getting into a car is another situation where a fully automatic umbrella comes in handy. You can close the wet canopy with a button without reaching for the runner. Of course, if you're rarely in a hurry to close your umbrella, that extra feature may not matter much.
Manual umbrellas give you more control over the movement of the canopy. You can open and close it gradually, at your own pace. The trade-off is that operating the runner usually takes both hands.
Closing the canopy of a fully automatic umbrella is easy. Compressing the shaft can be another story. You have to push against the resistance of a spring, and the amount of force varies from model to model. Some slide shut with little effort; others take a noticeably firmer push.
If quick opening is all you need, an auto-open model will usually do the job. A fully automatic umbrella adds the convenience of push-button closing, provided you're comfortable with the effort needed to collapse the shaft. Manual umbrellas remain a good choice for anyone who prefers to control the canopy by hand.
What to Check Before Buying an Umbrella
A simpler manual mechanism doesn't automatically mean a longer lifespan. Weight isn't quite as straightforward, either: a fully automatic umbrella isn't necessarily heavier than a manual one. The umbrella's size and frame materials also make a difference.
In a store, open and close the umbrella several times. Check that the runner moves smoothly, the canopy locks securely, and the button feels comfortable to use. If you're considering a fully automatic model, try collapsing the shaft completely. The effort required can vary considerably.
This can help you spot obvious problems, although it won't tell you how long the mechanism will last.
When shopping online, product videos and manufacturer instructions are especially useful. They show exactly what the button does and how the umbrella folds down completely. If you want a fully automatic umbrella, look for specifications confirming both automatic opening and closing. And if the force needed to compress the shaft matters to you, it's worth asking the retailer before ordering.
At Koffer.UA, you can explore manual umbrellas, semi-automatic umbrellas, and fully automatic umbrellas.
