銅 画材 · 2022
PeriO 製図用コンパス
by Huiqi Jia
- A' Design Award 銅賞 2022 in 画材
- CLIENT: Huiqi Jia
- Estimated Number of Design Views: 36,407
- Verification code AEA7795A61 · Verify this award
Colors
About PeriO 製図用コンパス
PeriOは、円・円弧・直線を描くことができる多機能な製図用コンパスです。半径は2本のアームを動かすことで設定し、中央のディスク上に表示されます。中央のシリコン製ホルダーには、さまざまな太さのペンを装着できます。ホイールの回転によって、描いた線の長さや円弧の角度を計測します。2本のアームの角度が180度になると、描かれる線は直線になります。中央のディスクは回転するため、円を滑らかに描くことができます。本体シェルはアルミニウム製で軽量化を実現し、紙を傷つける鋭い針先も必要ありません。
About the A' Design Award 銅賞
PeriO 製図用コンパスは、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。PeriO 製図用コンパスは、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。PeriO 製図用コンパスは、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。
Press Kit
- 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.
