TWD158653S - Ratchet wrench head - Google Patents

Ratchet wrench head

Info

Publication number
TWD158653S
TWD158653S TW102302364F TW102302364F TWD158653S TW D158653 S TWD158653 S TW D158653S TW 102302364 F TW102302364 F TW 102302364F TW 102302364 F TW102302364 F TW 102302364F TW D158653 S TWD158653 S TW D158653S
Authority
TW
Taiwan
Prior art keywords
plane
design
shaped
periphery
view
Prior art date
Application number
TW102302364F
Other languages
Chinese (zh)
Original Assignee
謝冠仁
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 謝冠仁 filed Critical 謝冠仁
Priority to TW102302364F priority Critical patent/TWD158653S/en
Publication of TWD158653S publication Critical patent/TWD158653S/en

Links

Abstract

【物品用途】;本設計物品，係使用於棘輪扳手領域的扳手頭。;【設計說明】;本設計之設計特點在於其整體大致呈近雞蛋形狀(即一端大朝向另一端呈漸縮狀)的設計，其中，頂平面呈「　」形狀，使其緊連結至另一較凹陷倒扇形狀的次平面(如：立體圖及俯視圖)，並使頂平面上設有圓錐狀的凹孔；又，頂平面的周側圍係利用鍛造成型的大圓角半徑(即鍛造半徑為整體厚度的1/2倍至1/4倍左右)所形成的凸圓弧面直接連結至弧形狀的側環面頂緣處(如：立體圖及前、後、左、右側視圖)，且側環面底緣則連結至底平面周側；另，底平面則向內設有「　」狀的凹陷區(如仰視圖)，如是構成整體外觀具特異視覺效果之設計。[Item Usage];This design item is a wrench head used in the ratchet wrench field. ;[Design Description];The design feature of this design is that its overall shape is roughly egg-shaped (i.e., one end is large and tapers toward the other end), wherein the top plane is in the shape of " ", so that it is tightly connected to another more concave inverted fan-shaped sub-plane (such as: three-dimensional view and top view), and a conical concave hole is provided on the top plane; and the periphery of the top plane is formed by forging large rounded corners. The convex arc surface formed by the radius (i.e. the forging radius is about 1/2 to 1/4 times the overall thickness) is directly connected to the top edge of the arc-shaped side ring surface (such as: three-dimensional image and front, rear, left and right side views), and the bottom edge of the side ring surface is connected to the periphery of the bottom plane; in addition, the bottom plane is provided with a " "-shaped recessed area inward (such as the bottom view), thus forming a design with a unique visual effect in the overall appearance.

TW102302364F 2013-03-29 2013-03-29 Ratchet wrench head TWD158653S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW102302364F TWD158653S (en) 2013-03-29 2013-03-29 Ratchet wrench head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW102302364F TWD158653S (en) 2013-03-29 2013-03-29 Ratchet wrench head

Publications (1)

Publication Number Publication Date
TWD158653S true TWD158653S (en) 2014-02-01

Family

ID=90416057

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102302364F TWD158653S (en) 2013-03-29 2013-03-29 Ratchet wrench head

Country Status (1)

Country Link
TW (1) TWD158653S (en)

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