TWD206357S

TWD206357S - Ratchet wrench

Info

Publication number: TWD206357S
Application number: TW108307710F
Authority: TW
Inventors: 劉建昇; 劉舒旻
Original assignee: 劉建昇; 劉舒旻
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-11

Abstract

【物品用途】;本設計之物品，係一種手工具。;【設計說明】;本設計為一種棘輪扳手，具有工具頭及握柄，其中握柄之自由端朝向工具頭方向的截面形狀為橢圓形轉四方形，轉換形狀過程自然且流暢，橢圓形徑向截面積大於四方形徑向截面積，握柄之外緣設置多個圓形凹點，握柄的側面對應位置分別橫設閃電形狀的紋路，上述閃電形狀中心為平行四邊形，上述平行四邊形的對角突出端分別反向平行延伸長形直線，且其中一個長形直線穿經上述圓形凹點的布設區域，如是構成外觀具特異視覺效果之設計，極具創作性，符合設計專利創作要件，爰依法提請設計專利。;圖中所揭露之虛線部分，為本案不主張設計之部分。[Use of item]; The item of this design is a hand tool. ;[Design Description];This design is a ratchet wrench with a tool head and a handle. The cross-sectional shape of the free end of the handle toward the direction of the tool head changes from oval to square. The shape transformation process is natural and smooth. The diameter of the oval is The cross-sectional area is greater than the radial cross-sectional area of the square. Multiple circular concave points are provided on the outer edge of the handle. Lightning-shaped patterns are set horizontally at corresponding positions on the sides of the handle. The center of the above-mentioned lightning shape is a parallelogram, and the above-mentioned parallelogram is The diagonal protruding ends respectively extend long straight lines in anti-parallel directions, and one of the long straight lines passes through the layout area of the above-mentioned circular concave points. This forms a design with a unique visual effect. It is highly creative and meets the requirements for creation of a design patent. , Yuan filed for a design patent in accordance with the law. ; The dotted line portion shown in the figure is the portion of the design that is not recommended in this case.

Description

Ratchet wrench

本設計之物品，係一種手工具。 The article of this design is a hand tool.

本設計為一種棘輪扳手，具有工具頭及握柄，其中握柄之自由端朝向工具頭方向的截面形狀為橢圓形轉四方形，轉換形狀過程自然且流暢，橢圓形徑向截面積大於四方形徑向截面積，握柄之外緣設置多個圓形凹點，握柄的側面對應位置分別橫設閃電形狀的紋路，上述閃電形狀中心為平行四邊形，上述平行四邊形的對角突出端分別反向平行延伸長形直線，且其中一個長形直線穿經上述圓形凹點的布設區域，如是構成外觀具特異視覺效果之設計，極具創作性，符合設計專利創作要件，爰依法提請設計專利。 The design is a ratchet wrench with a tool head and a handle. The cross-sectional shape of the free end of the handle facing the tool head is an ellipse to a square. The shape conversion process is natural and smooth. The elliptical radial cross-sectional area is larger than a square. Radial cross-sectional area, the outer edge of the handle is provided with a number of circular recesses, and the corresponding positions on the side of the handle are respectively provided with lightning-shaped lines. The center of the lightning shape is a parallelogram, and the diagonal protruding ends of the parallelogram are respectively reversed The long straight lines extend parallel to each other, and one of the long straight lines passes through the layout area of the above-mentioned circular recesses. If it constitutes a design with a special visual effect, it is very creative and meets the requirements of design patent creation. It is required to apply for a design patent according to law. .

圖中所揭露之虛線部分，為本案不主張設計之部分。 The dotted line exposed in the figure is the part that this case does not advocate design.