PeriO Galuega Autu: Kamupasi Tusi Ata by Huiqi Jia

PeriO Galuega Autu: Kamupasi Tusi Ata by Huiqi Jia is a highly esteemed winner of the very prestigious 2022 A' Design Award Apamemea in Mea Fa'aaoga Faatufugaga Competition Category.

ApamemeaMea Fa'aaoga Faatufugaga· 2022

PeriO Galuega Autu: Kamupasi Tusi Ata

by Huiqi Jia

Client: Huiqi Jia

A' Design Award Apamemea Winner in Mea Fa'aaoga Faatufugaga Category

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Verified Award Winner

Verify Award Status for #128113

View at A' Design Award Press Release Award Badge

Colors

The Design

About PeriO Galuega Autu: Kamupasi Tusi Ata

Tusitusiga o le Tusi: O le PeriO o se kamupasi tusi ata e tele ona galuega, e faaaogāina e tusi ai atigi liliu, gaʻo, ma laina tuusaʻo. O le lautele e faatulagaina e ala i le fefaʻagaoioia'i o itu e lua ma e faaalia i luga o se ipu tutotonu. O se mea uu silicone i le ogatotonu e talia ai peni e eseese le lapoa. O le taamilosaga o uili e fuaina ai le umi o se laina ua tusia ma le fesoʻotaʻiga o le gaʻo. A oo i le 180 tikeri le fesoʻotaʻiga i le va o itu e lua, ona tusa lea o le laina ua tusia. E mafai ona taamilosia le ipu tutotonu ina ia mafai ai ona tusia lelei atigi liliu. O le atigi e faia i le alumini ina ia faaitiitia ai le mamafa, ma e le manaʻomia se pito maʻai.

The Recognition

About the A' Design Award Apamemea

O le A' Design Award Apamemea na manumalo ai PeriO Galuega Autu: Kamupasi Tusi Ata, o se faamaoniga matuā mamalu e tuuina atu i mamanu ese e iloga i le fatufatuaʻi, le atamai ma le poto. O ē manumalo i le Apamemea o mea e iai le tomai atoa ma fatufatuaʻi mataʻina e faamaonia ai le poto masani tele, le mafaufau ma le atamai o tagata mamanu. E faamoemoeina PeriO Galuega Autu: Kamupasi Tusi Ata e avea ma mea e vivii tele, ua pelepelea, e iloga i le tomai faapolofesa ma mea fou. O lenei mamanu na manumalo i le A' Design Award Apamemea e tuufaatasia ai faiga sili i le faatufugaga, saienisi, mamanu ma tekonolosi ma e sili ona lelei i le mataituina o mea itiiti. PeriO Galuega Autu: Kamupasi Tusi Ata e faamalieina matagofie manaʻoga, pa i manaʻo, faalataina lagona ma faaosofia le fia iloa.

Behind the Design

Press Kit

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

Unique Properties: This is a multifunctional compass that can independently determine the radius. In addition to drawing circles, it can also draw arcs and straight lines. The length of the drawn line and the angle of the arc can be calculated by the rotation of the wheel. It reduces the volume of the compass and makes the process of using more safe.
Dimensions & Packaging: Width 45mm x Depth 21mm x Height 5.5mm
Tags: Portable, compass, perimeter circle, ruler, angle, safety
Production Technology: The shell is made of aluminum to reduce weight, while the center and pen contact parts and wheels are made of silica gel to increase friction.
Design Challenge: The challenge in this research is to study the principle of the perimeter circle and implement it on the product. For this challenge, we studied the relevant mathematical formulas. We made some 3D models for testing to ensure the models can draw a circle smoothly and verify the feasibility.
Research: We have studied the formula for the principle of determining a circle with three points, By using software to draw a schematic diagram, we can find a shape that can be combined with the principle. The pen inserted in the middle and the wheels on both sides constitute three points. We made some 3D models for testing to ensure the models can draw a circle smoothly and verify the feasibility.
Inspiration: We cannot directly determine the radius when using compasses, and it is inconvenient to adjust the compasses repeatedly when matched with a ruler. When drawing the arc, the angle of the arc cannot be determined, and the sharp part of the compass is also a hidden danger. Inspired by the perimeter circle command in Solidworks, we conducted key research and formula deduction on the principle of how three points determine a circle.
Project Duration: The project was started in September 2020 in Beijing and finished in November 2020 in Beijing.
Operation Flow: When in use, move both sides to adjust the radius, the radius is displayed on the disc, and the pen is inserted into the center to draw a circle. The middle insertion pen is made of silicone material, which can be applied to pens of different sizes. The length of the drawn line and the angle of the arc can be calculated by the rotation of the wheel. When the angle between the two sides is 180 degrees, the drawn line is a straight line. In addition, the disc in the middle can be rotated to make the process of drawing a circle smoother. The displayed number is always positive for the user to identify easily.
Team Members: Designer:Huiqi Jia
Designer:Yunsong Liu