【物品用途】; 本設計係一種扳手，主要係指用於固定元件之旋鬆及旋緊之手工具。;【設計說明】; 如各圖所示，本設計具有一本體，此本體係呈長條狀，由前、後、左側及右側等視圖可見本體一端具有棘輪頭而凸出，且有撥鈕鄰近於棘輪頭而於本體上凸起，且本體的另一端形成一穿孔。; 請參閱立體圖、俯視圖、仰視圖，可見本體兩端除了一端較大徑而另一端較小徑，且於兩端之間呈對稱之弧線而內凹。並請參閱剖視圖，為俯視圖於A-A端面之剖視結構，可見本體之兩側於邊角處具有滑順之倒角，此處之倒角由兩端向內漸擴，並由左側與右側視圖可見該漸擴之倒角產生漸層效果。; 因此，藉由兩側呈弧線內凹，且於邊角處具有滑順之倒角，扳手之整觀視覺以流暢的曲線突顯其現代感之造型，展現出層次分明且均勻對稱之視覺特異，再言之，整體視之不僅可符合工業設計之美感，更能使機能性不受影響。; 綜上所述，以各種不同角度或實用性觀察本創作，除感受整體造型流線之外，亦可體會其輕巧及柔和的視覺所帶來的不同感受，且各線條所分割之比例和配置，使人自然產生視覺上的高度平衡感，並於申請前未見於刊物或公開使用，符合設計專利申請要件，爰依法提出申請。[Item Usage]; This design is a wrench, which mainly refers to a hand tool used for loosening and tightening fixed components. ;[Design Description]; As shown in the figures, this design has a main body, which is in the shape of a long strip. From the front, back, left and right views, it can be seen that one end of the main body has a ratchet head protruding, and a knob is protruding on the main body near the ratchet head, and a through hole is formed at the other end of the main body. ; Please refer to the three-dimensional view, top view, and bottom view. It can be seen that the two ends of the main body have a larger diameter at one end and a smaller diameter at the other end, and are concave in a symmetrical arc between the two ends. Please also refer to the cross-sectional view, which is a cross-sectional structure of the top view at the A-A end surface. It can be seen that both sides of the body have smooth chamfers at the corners. The chamfers here gradually expand inward from both ends, and from the left and right side views, it can be seen that the gradually expanding chamfers produce a gradient effect. ; Therefore, by having arc-shaped concave sides and smooth chamfers at the corners, the overall visual appearance of the wrench highlights its modern shape with smooth curves, showing a distinct and evenly symmetrical visual feature. In other words, the overall view not only meets the aesthetics of industrial design, but also ensures that functionality is not affected. ; To summarize, when observing this creation from various angles or practicalities, in addition to feeling the overall streamlined shape, one can also appreciate the different feelings brought by its lightness and soft visual sense. The proportions and configurations divided by the lines naturally give people a high sense of visual balance. It has not been seen in publications or public use before the application, so it meets the requirements for design patent application, and an application is filed in accordance with the law.