TWD206997S

TWD206997S - Ratchet wrench

Info

Publication number: TWD206997S
Application number: TW108304437F
Authority: TW
Inventors: 余廷和
Original assignee: 余廷和
Priority date: 2019-07-25
Filing date: 2019-07-25
Publication date: 2020-09-11

Abstract

【物品用途】;本設計物品係一種用於旋動螺合件之棘輪扳手者。;【設計說明】;請參閱附圖所示，本設計之特點在於：該棘輪扳手主要係於扁平長桿狀之一桿體的前端及後端分別設有一作用端及一握柄，該桿體的上、下側面分別具有長條狀之淺凹槽，該淺凸槽兩端呈凹弧面狀，該作用端為具有適當厚度之似橢圓形體，該作用端與該桿體之相接處形成流暢之圓弧面狀，該作用端的底面凸設有四角頭狀之一驅動部，頂面則結合有一蓋片，該蓋片之上側面呈凸弧面狀，該蓋片朝向桿體的一側則形成有一凹弧狀缺槽，於該凹弧狀缺槽之中設有一控制組件，該棘輪扳手多處採用弧面之流線型曲線設計，使整體呈現剛中帶柔之美感，如是構成整體外觀具特異視覺效果之設計。;圖式中所揭露之虛線部分為本案不主張設計之部分。[Use of item]: This designed item is a ratchet wrench used to rotate screw joints. ;[Design Description];Please refer to the attached drawing. The characteristic of this design is that the ratchet wrench is mainly attached to a flat long rod-shaped rod body. The front and rear ends are respectively provided with an action end and a handle. The rod is The upper and lower sides of the body have long shallow grooves respectively. The two ends of the shallow convex groove are concave arc-shaped. The active end is an oval-like body with appropriate thickness. The active end is connected with the rod body. It forms a smooth arc surface. The bottom surface of the action end is protruding with a four-corner head-shaped driving part. The top surface is combined with a cover piece. The upper side of the cover piece is convex arc surface. The cover piece faces the rod body. A concave arc-shaped notch is formed on one side of the ratchet wrench, and a control component is arranged in the concave arc-shaped notch. The ratchet wrench adopts arc-shaped streamlined curve design in many places, so that the whole body presents a rigid and soft aesthetic feeling. A design that constitutes the overall appearance and has a unique visual effect. ;The dotted line parts disclosed in the drawing are parts of the case that are not designed to be designed.

Description

Ratchet wrench

本設計物品係一種用於旋動螺合件之棘輪扳手者。 This design item is a kind of ratchet wrench used to rotate the screw.

請參閱附圖所示，本設計之特點在於：該棘輪扳手主要係於扁平長桿狀之一桿體的前端及後端分別設有一作用端及一握柄，該桿體的上、下側面分別具有長條狀之淺凹槽，該淺凸槽兩端呈凹弧面狀，該作用端為具有適當厚度之似橢圓形體，該作用端與該桿體之相接處形成流暢之圓弧面狀，該作用端的底面凸設有四角頭狀之一驅動部，頂面則結合有一蓋片，該蓋片之上側面呈凸弧面狀，該蓋片朝向桿體的一側則形成有一凹弧狀缺槽，於該凹弧狀缺槽之中設有一控制組件，該棘輪扳手多處採用弧面之流線型曲線設計，使整體呈現剛中帶柔之美感，如是構成整體外觀具特異視覺效果之設計。 Please refer to the attached drawings. The characteristic of this design is that the ratchet wrench is mainly attached to a flat long rod-shaped rod. The front and rear ends of the rod are provided with an acting end and a handle respectively. The upper and lower sides of the rod Each has elongated shallow grooves, both ends of the shallow convex grooves are concave arc surfaces, the acting end is an elliptical body with appropriate thickness, and the joint between the acting end and the rod forms a smooth arc The bottom surface of the acting end is convexly provided with a driving part in the shape of a quadrangular head, and the top surface is combined with a cover sheet. The upper side of the cover sheet is convexly curved, and the side of the cover sheet facing the rod body is formed with a Concave arc-shaped notch. A control component is arranged in the concave arc-shaped notch. The ratchet wrench adopts arc-shaped streamlined curve design in many places, so that the whole presents the beauty of rigidity and softness, and the overall appearance is unique The design of the effect.

圖式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 diagram is the part that does not advocate design.