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LegeeD7 吸拖一体扫地机器人 by Hobot Technology Inc.

LegeeD7 吸拖一体扫地机器人 by Hobot Technology Inc. is a highly esteemed winner of the very prestigious 2022 A' Design Award 银奖 in 家用电器设计 Competition Category.


银家用电器· 2022

LegeeD7 吸拖一体扫地机器人

by Hobot Technology Inc.

Client: HOBOT Technology Inc.

A' Design Award 银奖 Winner in 家用电器 Category

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Verified Award Winner

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The Design

About LegeeD7 吸拖一体扫地机器人

LegeeD7是一款集吸尘与拖地功能于一体的地面清洁机器人。D形机身整合了前置吸口、滚刷、自动喷水系统以及自动拖地识别功能。前置吸口位于滚刷前方,可在毛发缠绕之前将其吸入。拖布以600克的压力紧贴地面,并在检测到地毯时自动抬升6毫米。通过手机应用程序,可为每个房间规划清洁方案,提供八种清洁模式、窗帘区域设定、越障控制以及可自定义的语音提示。

The Recognition

About the A' Design Award 银奖

LegeeD7 吸拖一体扫地机器人是 A' Design Award 银奖得主,这是授予顶级、华美而令人印象深刻的设计的极为崇高的认可。银奖得主是极其卓越、极具创造力的作品,展现出其设计师杰出的专业技能、才华与敏锐。预计LegeeD7 吸拖一体扫地机器人将成为一件出色的典范之作,兼具非凡的专业性与深刻的创新性。这件赢得 A' Design Award 银奖的设计是一项备受瞩目、令人钦佩的发明,造福并拓展艺术、科学、设计和技术的边界。LegeeD7 吸拖一体扫地机器人是一件令人羡慕的创作,它唤起渴望,带来积极的情感,并激发惊叹与赞叹。

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
The D shaped LegeeD7 combines the front suction, brushroll, auto spraying system and auto recognization mopping in one. The front suction located before the brushroll prohibits the brushroll from tangling the hair; the auto lifting mop can lift above the floor for 6mm when cleaning the carpet. LegeeD7 provides tailor fit experiences simply via the App, users can plan a cleaning journey of any room with 8 cleaning modes, curtain zone, climbing control zone, and customizable voice prompt.
Dimensions & Packaging
D shape exterior, 340 mm × 339 mm × 97.5 mm, legee slam navigation, nidec brushless direct current motor, 2700pa tangless suction power, 20mm obstacle climbing ability, 8 talent clean modes, smart spray system, 600g mopping force, auto recognition mopping, 6mm auto lift mop pad, multi language voice prompts, creative voice, siri and ok google voice control, 5G/2.4G wifi and hotspot connection, li ion battery 4900 mAh, 5 maps memory, climbing control, curtain zone, vitrual barrier.
Tags
floor cleaning robot, automatic floor cleaner, vacuum mop 4 in 1 robot, robotic vacuum and mop, best robot vacuum, best robot mop, tangless suction, talent clean modes, creative voice, climbing control, curtain zone, hotspot connected robot vacuum, legee slam navigation, heavy mopping force
Production Technology
injection molding, tooling, in mold decoration, software engineering, app coding, speech coding, multi filed integration from electronics, telecommunications and mechanisms
Design Challenge
The main goal is to integrate the front suction, rubber brush, auto spraying and wet mopping in a perfect sequence. It takes a lot of effort to make the space for the front suction mouth ahead of the brushroll to avoid hair tangling. Another challenge is to distinguish the carpet on the floor to let the mopping pad automatically lift up, and remove the stains with 600g force when cleaning the hard floor. Finally, the App is crafted to accommodate all the features and provide convenience in use.
Research
The tangled hair, sticky stains, and complex environment are the common challenges that general floor cleaning robots encounter.
LegeeD7 provides great solutions: the front suction greatly avoids to tangling hair, the brushroll removes the hidden dirt from the carpet and ground, and the mopping pad applies 600g force against the floor to remove the sticky stains while raises above the ground for 6mm automatically when cleaning the carpet or climbing over the thresholds and the transition bar.
Inspiration
Given that the general robot vacuum cleaner cannot remove the stain entirely and the brushroll is always tangling hair, the complex maintenance after use is not so pleasant, LegeeD7 is therefore designed with a front suction to pick up the hair and lightweight dust ahead of time to avoid the brushroll tangling; the auto recognition mopping avoids the wet mopping pad to touch the carpet. Moreover, equipped with the adjustable ability of 20mm obstacle climbing, LegeeD7 can run on all terrain.
Project Duration
This project started in 2020 in Taiwan and will launch in the first half of 2022.
Operation Flow
LegeeD7 fits all terrains thanks to the slam navigation and 20mm obstacle crossing ability. It grabs the hair by a front suction and a deep cleaning brushroll, and the heavy wet mop followed for a complete clean.
Customize the task with 8 cleaning modes, virtual barrier, curtain zone, and climbing control to tackle various types of mess in different rooms and simply connect the App via wifi or Hotspot, the squeaky clean floor is just a few taps away, or a short command to Siri or Ok Google.
Team Members
Hobot R&D team

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