Walk Me 犬用リード by Hi Jac is a highly esteemed winner of the very prestigious 2023 A' Design Award 銅賞 in サステナブル製品・プロジェクト・グリーンデザイン Competition Category.

銅サステナブル製品· 2023

Walk Me 犬用リード

by Hi Jac

Client: Hi Jac

A' Design Award 銅賞 Winner in サステナブル製品 Category

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Colors

The Design

About Walk Me 犬用リード

ハンドルは滑らかでありながら剛性があります。その輪郭は人間工学に基づいた、人間の手にぴったりとフィットするグリップを生み出しますが、人間の手首や腕に快適に巻き付けることもできます。ハンドルは硬いので縮まないので、犬が引っ張っても張力で人間の手を潰すことはありません（これは従来のループハンドルの犬用リードの設計上の欠陥です）。独特のハンドルパターン (色の飛び散り、斑点、渦巻き) は、手作業による成型と焼き付けのプロセスで独自に形成されるため、各ハンドルに個別のものがあります。ハンドルとロープは 100% 使用済みプラスチックで作られています。

The Recognition

About the A' Design Award 銅賞

Walk Me 犬用リードは、創造性、独創性、鋭い洞察力で際立つ傑出したデザインに授与される、高い権威をもつ評価である A' Design Award 銅賞の受賞作品です。銅賞の受賞作品は、十分に巧みで印象的なほど創造的な工芸品であり、デザイナーの豊富な経験、想像力、機知を裏づけています。Walk Me 犬用リードは、高く評価され、称賛され、愛される品であり、顕著にプロフェッショナルで革新的であることが期待されます。この A' Design Award 銅賞を受賞したデザインは、芸術・科学・デザイン・技術のベストプラクティスを取り入れており、細部への配慮に優れています。Walk Me 犬用リードは、ニーズを見事に満たし、欲求に触れ、感情を魅了し、好奇心を引きつけます。

Behind the Design

Press Kit

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

Unique Properties: Ergonomic design - the handle is smooth but rigid; its contours create a snug grip for the human hand but can also wrap comfortably around a human's wrist. The handle's rigidity absorbs any tension from a dog pulling, preventing the human's hand from squishing (a design flaw in the conventional loop handle dog leash).
Distinctive handle pattern - the splats, splotches and swirls of colour are individual to each handle as they form uniquely during the moulding and baking process.
Sustainability: The handle is made from 100% post-consumer plastic (shampoo & conditioner bottles). The rope is made from 100% R-pet.
Dimensions & Packaging: Leash Handle Dimension: 155mm X 330mm X 145mm
Leash Weight: 211g approx.
Standard Leash Length (including handle): 1.25m
Long Leash Length (including handle): 1.75m
Rope Breaking Force:285KG
Tags: Recycled, Sustainable, Circular, Pet, Eco, Dog, Dog Leash, Dog Lead, Plastic
Production Technology: The leash handle is made via compression moulding from 100% used plastic shampoo & conditioner bottles. The bottles are shredded and sorted by colour. The shreds are weighed according to our leash range of colour recipes and randomly sprinkled into the mould. The mould is baked and cooled before the handle is removed and trimmed by hand. The finished handles are connected to the leash rope (100% r-pet) and the carabiner by a knot each. The knots are sealed by flame to complete the process.
Design Challenge: Sustainability: Which machine and manufacturing method used 100% recycled plastic for the handle. The compression mould was the most labour-intensive, requiring more human interaction but resulted in the best aesthetic and form.
Design & Aesthetic: Our design heavily departs from the conventional dog lead. Many iterations were made to its shape, weight, size and colours recipes to ensure it was eye-catching yet practical and ergonomic, focusing on the humans' comfortable grip.
Research: Analyse existing dog leads on the market against ergonomics, aesthetics, practicality, sustainability and materiality criteria.
Test samples, interview dog owners on samples and our prototype.
3d print handle and iterate to better its form and function.
Test materials for leash rope and its connection to the handle/carabiner (knot, tie, fastener, other hardware).
Experiment with machines for handle manufacture and filling/baking process of mould to achieve the handle's pattern and rigidity.
Inspiration: The handle design was inspired by the limited sustainable dog leashes available on the market and the design limitations of the conventional dog leash - most have a flexible loop for the human hand to hold, and the human's hand gets squished when a dog pulls on the leash. The design was based on a knuckle duster as they contour to suit a human hand's comfortable but sturdy grip; then, we investigated plastic production methods and applied circular economy principles to complete the design.
Project Duration: The project started in September 2019 and finished in November 2020
Operation Flow: The handle design is one size fits all and encourages a firm human hand grip by wrapping your fingers over the contours placed at the top of the base of the handle. Once the human hand wraps around the handle base, the grip is snug. Any pulling from the dog does not contract the handle as it is rigid; hence the human hand grip is not disturbed and remains stable.
Patents: HI JAC Trademark No: 2118178 (2021) Andre Barks Charlie Meows Pty Ltd
HI JAC LOGO Trademark No: 2133033 (2021) Andre Barks Charlie Meows Pty Ltd
Play Nice with the Planet Trademark no: 2182702 (2022) Andre Barks Charlie Meows Pty Ltd
Handle Design Registration: 202014162 (2021) Andre Barks Charlie Meows Pty Ltd
Team Members: Designed by People & Things (product design) in Sydney, Australia