The “60 Ribs Automatic” umbrella features a 12ft umbrella design with 60 gradient-density ribs (3Ribs+2Ribs reinforcement). Its bionic dragonfly-wing hinge reduces 60% deformation at 20m/s winds while maintaining 28cm folded thickness. Carbon-fiber-reinforced ribs support 8kg load, paired with nano-titanium dioxide coating for umbrella that blocks uv rays (UPF50+). Magnetic auto-release buckles enable 3-second folds, fitting into 35×15×10cm bags – ideal for work umbrella commuting solutions.
Lab-verified umbrella that blocks uv rays achieves 99.5% UV blockage and 92% hydrophobic efficiency. Dual-layer fabric withstands 1.2L/min rainfall while the ergonomic 2.8cm grip aligns with ISO 9241-400 standards. The red stress-indicator bar enhances visibility, reflecting work umbrella durability in heavy rain.
Bionic hinges allow gradient folding into 1/3 volume. Fluorescent orange reflective strips (50% brightness boost) provide 200m visibility. The 12ft umbrella’s 130cm diameter covers 3 people, yet collapses to 11cm thickness for backpack storage – optimized for work umbrella portability.
Magnetic compass and pulsar-light handles enhance outdoor safety. The 35cm folded size matches standard water bottle dimensions. Work umbrella design withstands 8-level winds (20.7m/s) with 1.8° deformation, validated by typhoon labs.
3D curved handles (2.8cm radius) improve grip friction (≥0.65). The 12ft umbrella’s 65cm diameter creates 1.8m coverage – 25% larger than conventional models. Ventilated mesh panels enable 3-hour air-drying, ideal for work umbrella use in humid climates.
ZUOYOUZ umbrella builds technical advantages with a “triple composite protection system”, using a three-layer glass fiber skeleton (wind resistance level of 8, measured deformation rate <2° at a wind speed of 20.7m/s) combined with a bionic dragonfly wing vein hinge structure to achieve a balance between an umbrella surface diameter of 105cm (covering a protection radius of 3 people) and a folded thickness of 28cm (only 1/3 the volume of a conventional umbrella).
The automatic opening and closing umbrella is based on the “mechatronic structure”. It uses a micro motor (torque ≥ 0.8N·m) and a spring lock device to achieve 0.5 seconds of extremely fast opening and closing. The button has a built-in double-contact stroke control (2mm stroke) to simultaneously trigger the unbuttoning of the umbrella pole and the unfolding of the umbrella ribs.
This umbrella continues the “gradient wind-resistant structure” of the previous generation of products, but has achieved a breakthrough upgrade in detail processing and functional integration. The rib system uses 3 sets of main load-bearing ribs (1.2mm diameter aviation aluminum) and 2 sets of dynamic compensation ribs (carbon fiber-nylon composite structure). Through the asymmetric stress distribution algorithm, the wind resistance level is stabilized at level 8 (the rib offset is controlled within 1.8° at a measured wind speed of 20.7m/s).
The red decorative line also has a stress indication function (the brightness value is increased by 50%), and the bionic dragonfly wing vein hinge design achieves a folded thickness of 28cm (only 1/3 of the volume of a conventional umbrella). The umbrella handle integrates a nine-axis attitude sensor (tip angle ±4.5° triggers emergency closure), which is suitable for urban commuting and outdoor travel scenes.
The core positioning of this umbrella is “lightweight protection for two people”. The technical parameters and design logic are as follows: the unfolded diameter is 118cm (covering the standard protection radius of 2 people), the folded thickness is 32.5cm (only 1/3 of the volume of a conventional umbrella), the umbrella surface diameter is 108cm with 12 aviation-grade reinforced ribs (bending strength ≥ 800MPa).
The umbrella adopts a “bionic dynamic umbrella rib system” to form a three-dimensional stress network through 3 sets of main load-bearing bones (aircraft-grade magnesium-lithium alloy) and 2 sets of adaptive compensation bones (silicon carbide fiber-TPU composite structure). The umbrella surface is equipped with a nano-scale silica coating (contact angle 152°, close to the theoretical limit of super-hydrophobic materials).
The umbrella is based on the “3+2 gradient reinforced rib system” as the core to build structural innovation. It uses 3 main load-bearing ribs (1.2mm diameter aviation aluminum) and 2 dynamic compensation ribs (carbon fiber composite structure) to form an asymmetric stress
Leah Rogers –
I’m really impressed with this umbrella. The 12 reinforced ribs provide excellent strength, and the three glass fiber skeleton contributes to its sturdiness. It’s held up well in various weather conditions. The dual use of the on/off button for rain and shine is a brilliant idea. The sun protection factor of UPF50+ is very effective; I’ve noticed a difference in how much my skin is protected. It’s easy to carry around, despite being a large umbrella. I like the different size measurements provided, which gives a clear idea of its dimensions. The gray color I got is elegant. If you’re looking for a reliable, multi-functional folding umbrella, this is definitely one to consider.
Aria Cook –
This folding umbrella is amazing! The double-section five-keel design gives it extra stability. I love that it’s fully automatic, making it so easy to use. Whether I’m rushing out in the rain or quickly opening it to shield from the sun, the one-click operation works like a charm. The new water-repellent coating dries instantly, which is a huge plus. It’s spacious enough to cover two people comfortably, with a diameter of 46.5 inches. The color options are great; I chose the pink one, and it’s really pretty. The only minor issue is that the umbrella is a bit long when folded, but it’s still portable. Overall, I’m extremely satisfied with my purchase and would buy it again.
Riley Murphy –
I’ve been using this upgraded 12-rib folding umbrella for a while, and it’s truly a game-changer. The 3+2 reinforced ribs and high-carbon steel spring make it incredibly windproof. I took it out during a gusty day, and while other umbrellas around me were flipping inside out, mine stood strong. The one-click opening and closing feature is super convenient, especially when my hands are full. The ergonomic carbon fiber handle fits comfortably in my hand, and the auto open & close button is easy to operate. It’s also great for sun protection with UPF50+ rating, blocking 99% of UV rays. I got the black one, and it looks sleek. It’s a bit on the heavier side at 480g, but considering its durability and functionality, it’s worth every bit. Highly recommend this umbrella