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Press Release

Duo: Cleaning Robot

A' Design Award 2020 Iron Winner in Home Appliances Design

22 April 2020

Duo: Cleaning Robot by Qizhe Yao
Duo: Cleaning Robot by Qizhe Yao
Duo: Cleaning Robot by Qizhe Yao
Duo: Cleaning Robot by Qizhe Yao
Duo: Cleaning Robot by Qizhe Yao

Qizhe Yao

Duo: is a multifunctional cleaning robot designed for the home. The design combines an air purifier and a floor sweeper in one system. The air purifier moves together with the floor sweeper, which expands the purification range and improves cleaning efficiency. The floor sweeper is only 65 mm high, so it can pass under furniture and reach areas that are hard to clean. Physical buttons on the top surface adjust the settings, and a screen shows the current status. The two parts work together to cover most household cleaning needs.

Press Kit

Unique Properties
Duo: is a multifunctional cleaning robot designed for home. It innovatively integrates air-purification and floor-sweeping to meet most of the household cleaning needs. The air purifier can move along with the floor sweeper, which expands the purification range and improves the working efficiency. The compact size of the sweeper robot can make it easily go underneath the furniture i.e. places that are hard to reach. The duo works together to provide an easy and overall cleaning experience.
Dimensions & Packaging
Width 300 mm x Depth 300 mm x Height 330 mm (floor sweeper height: 65mm)
Tags
cleaning robot, air purifier, floor sweeper, home appliance, two-in-one
Project Duration
The project started in May 2017 and finished in June 2017 in Shanghai.
Operation Flow
The interaction between the users and duo is intuitive and easy. Users can press the physical buttons on the top surface to change the setting, and can see the current status of the cleaning robot from the screen.
Research
Nowadays, more Chinese customers value higher life quality. This makes the market segment of household cleaning robots gain huge potential and it is still boosting. However, air-purifier and floor-sweeper rose in Western, the usage context and user demands between the West and China are very different. By conducting the market overview and 6 user interviews, several pain points are found. Most air purifiers can only work in a fixed location, which is not flexible, not efficient, and not small-apartment-friendly. For the floor sweeper, the most tricky problem is about the balance of size. There is a contradiction between fitting house environment[small] and mechanical requirements[big].
Inspiration
There is an emerging trend that more people are using cleaning robots to help with the housework. However, there are still pain points according to user feedback. The air-purification range is limited and is not enough for multi-room houses. Also, for small apartments, there needs to be a balance between functions and space-saving. I was inspired by the image of Emperor Penguin and its baby, and I come up with the idea of combining air-purifier and floor sweeper to tackle the problems.

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