PeriO Tegnepasser by Huiqi Jia is a highly esteemed winner of the very prestigious 2022 A' Design Award i Bronze in Kunst- og Kontorartikler Design Competition Category.

BronzeKunstartikler· 2022

PeriO Tegnepasser

by Huiqi Jia

Client: Huiqi Jia

A' Design Award i Bronze Winner in Kunstartikler Category

36,407

Verified Award Winner

Verify Award Status for #128113

View at A' Design Award Press Release Award Badge

Colors

The Design

About PeriO Tegnepasser

PeriO er en multifunktionel tegnepasser, der bruges til at tegne cirkler, buer og lige linjer. Radius indstilles ved at flytte de to sider og vises på en central skive. En silikoneholder i midten kan rumme penne af forskellige størrelser. Hjulenes rotation måler længden af en tegnet linje og vinklen på en bue. Når vinklen mellem de to sider er 180 grader, bliver den tegnede linje lige. Den centrale skive kan roteres, så cirkler tegnes jævnt. Skallen er lavet af aluminium for at reducere vægten, og der er ikke brug for en skarp spids.

The Recognition

About the A' Design Award i Bronze

PeriO Tegnepasser er vinder af A' Design Award i Bronze, en højt prestigefyldt anerkendelse, der tildeles enestående designs, som udmærker sig ved kreativitet, opfindsomhed og skarpsindighed. Bronzevinderne er rigeligt dygtige og påfaldende kreative artefakter, der bekræfter deres designeres store erfaring, fantasi og snilde. PeriO Tegnepasser forventes at være en højt estimeret, beundret og kær genstand, der er bemærkelsesværdigt professionel og innovativ. Dette design, der har vundet A' Design Award i Bronze, indarbejder bedste praksis inden for kunst, videnskab, design og teknologi og er fremragende på grund af sin sans for detaljer. PeriO Tegnepasser tilfredsstiller pragtfuldt behov, rører længsler, charmerer følelser og appellerer til nysgerrigheden.

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