PeriO Compás de dibujo by Huiqi Jia is a highly esteemed winner of the very prestigious 2022 A' Design Award de Bronce in Diseño de Suministros de Arte Competition Category.

BronceSuministros de Arte· 2022

PeriO Compás de dibujo

by Huiqi Jia

Client: Huiqi Jia

A' Design Award de Bronce Winner in Suministros de Arte Category

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Verified Award Winner

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View at A' Design Award Press Release Award Badge

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The Design

About PeriO Compás de dibujo

PeriO es un compás de dibujo multifuncional que permite trazar círculos, arcos y líneas rectas. El radio se ajusta desplazando los dos brazos y se indica en un disco central. Un soporte de silicona situado en el centro admite bolígrafos y lápices de distintos grosores. El giro de las ruedas mide la longitud de la línea trazada y el ángulo del arco. Cuando el ángulo entre ambos brazos es de 180 grados, la línea trazada es recta. El disco central puede girarse para que los círculos se dibujen con suavidad. La carcasa está fabricada en aluminio para reducir el peso, y no se necesita ninguna punta afilada.

The Recognition

About the A' Design Award de Bronce

PeriO Compás de dibujo ha ganado el A' Design Award de Bronce, un reconocimiento sumamente prestigioso concedido a diseños sobresalientes que se distinguen por su creatividad, ingenio y astucia. Los ganadores de Bronce son artefactos ampliamente hábiles y sorprendentemente creativos que acreditan la vasta experiencia, imaginación e ingeniosidad de sus diseñadores. Se espera que PeriO Compás de dibujo sea un objeto muy apreciado, admirado y querido, notablemente profesional e innovador. Este diseño ganador del A' Design Award de Bronce incorpora las mejores prácticas del arte, la ciencia, el diseño y la tecnología, y es excelente por su atención al detalle. PeriO Compás de dibujo satisface espléndidamente las necesidades, toca los deseos, encanta los sentimientos y atrae la curiosidad.

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