PeriO Príomh-Fheise Cabaire by Huiqi Jia

PeriO Príomh-Fheise Cabaire by Huiqi Jia is a highly esteemed winner of the very prestigious 2022 Duais Umha A' Design Award in Dealbhadh Goireasan Ealain agus Pàipearachd Competition Category.

UmhaGoireasan Ealain· 2022

PeriO Príomh-Fheise Cabaire

by Huiqi Jia

Client: Huiqi Jia

Duais Umha A' Design Award Winner in Goireasan Ealain 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 Príomh-Fheise Cabaire

Is e cabaire tarraing ioma-fheise a th' ann am PeriO a chleachdar airson cearcaill, cuarsagan agus loidhnichean dìreach a tharraing. Tha an radius air a shuidheachadh le bhith a' gluasad an dà thaobh agus tha e air a shealltainn air clàr meadhanach. Gabhaidh cumadair silicone anns a' mheadhan ri pinnean de dh'ìomhaighean eadar-dhealaichte. Tha cuairteachadh nan cuibhlichean a' tomhas fad loidhne a chaidh a tharraing agus ceàrn cuarsag. Nuair a tha an ceàrn eadar an dà thaobh 180 ceum, tha an loidhne a chaidh a tharraing dìreach. Faodar an clàr meadhanach a chuairteachadh gus cearcaill a tharraing gu rèidh. Tha an sliogan air a dhèanamh de alùmanum gus cuideam a lughdachadh, agus chan eil feum air bàrr biorach sam bith.

The Recognition

About the Duais Umha A' Design Award

Tha PeriO Príomh-Fheise Cabaire air Duais Umha A' Design Award a bhuannachadh, aithneachadh gu math urramach a bheirear do dhealbhaidhean sònraichte a tha air an comharrachadh le cruthachalachd, innleachd agus geurchuis. Tha buannaichean Umha nan obraichean gu math sgileil agus gu sònraichte cruthachail a dhearbhas eòlas farsaing, mac-meanmna agus tapachd an luchd-dealbhaidh. Thathar an dùil gum bi PeriO Príomh-Fheise Cabaire na nì air a bheil mòran meas, ion-mholta agus gràdhach, a tha gu sònraichte proifeiseanta agus ùr-ghnàthach. Tha an dealbhadh seo a bhuannaich Duais Umha A' Design Award a' cur nan cleachdaidhean as fheàrr ann an ealain, saidheans, dealbhadh agus teicneolas an gnìomh, agus tha e sàr-mhath airson an aire do mhion-fhiosrachadh. Bidh PeriO Príomh-Fheise Cabaire a' sàsachadh fheumalachdan gu h-iongantach, a' suathadh ri miannan, a' tàladh faireachdainnean agus a' togail fiosrachd.

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