TWD217601S

TWD217601S - head of screw

Info

Publication number: TWD217601S
Application number: TW110301911F
Authority: TW
Inventors: 黃信賢; 陳盛楓
Original assignee: 黃信賢; 陳盛楓
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2022-03-11

Abstract

【物品用途】;本設計物品，係設置於螺絲桿體的頂端。;【設計說明】;本設計之設計特點在於其整體大致呈上窄、下寬的圓錐形，其上端面設一圓形弧凹面(請參閱立體圖)、周圍係一斜面環，該圓形弧凹面可凹設三角扳手槽或六角扳手槽或梅花扳手槽(請參閱參考圖)，該斜面環採等間距、環狀排列的設有三個內窄、外寬的開放性缺口，且該兩兩相鄰的缺口之間凹設有一字槽，如是構成整體外觀具特異視覺效果之設計。;圖式所揭露之虛線部分，為本案不主張設計之部分。【Use of item】;This design item is set on the top of the screw rod body. ;[Design Description];The design feature of this design is that it is generally conical in shape with a narrow top and a wide bottom. Its upper end face is equipped with a circular arc concave surface (please refer to the three-dimensional diagram), and is surrounded by a bevel ring. The circular arc The concave surface can be concave with a triangular wrench groove, a hexagonal wrench groove, or a torx wrench groove (please refer to the reference picture). The inclined surface ring is equally spaced and arranged in a ring with three open gaps that are narrow on the inside and wide on the outside. There is a recessed groove between adjacent notches, which constitutes a design with a unique visual effect on the overall appearance. ; The dotted line portion disclosed in the diagram is the portion of the case that is not intended to be designed.

Description

head of screw

本設計物品，係設置於螺絲桿體的頂端。 This design item is arranged on the top end of the screw rod body.

本設計之設計特點在於其整體大致呈上窄、下寬的圓錐形，其上端面設一圓形弧凹面(請參閱立體圖)、周圍係一斜面環，該圓形弧凹面可凹設三角扳手槽或六角扳手槽或梅花扳手槽(請參閱參考圖)，該斜面環採等間距、環狀排列的設有三個內窄、外寬的開放性缺口，且該兩兩相鄰的缺口之間凹設有一字槽，如是構成整體外觀具特異視覺效果之設計。 The design feature of this design is that it is generally conical in shape with a narrow top and a wide bottom, a circular arc concave surface (please refer to the three-dimensional view) on the upper end surface, and a bevel ring around it. The circular arc concave surface can be concave with a triangle wrench. Slot or hexagonal wrench or Torx wrench slot (please refer to the reference picture), the bevel ring is equally spaced and annularly arranged with three open gaps with narrow inner and outer width, and between the two adjacent gaps There is a groove in the recess, which constitutes a design with a special visual effect on the overall appearance.

圖式所揭露之虛線部分，為本案不主張設計之部分。 The dotted line part disclosed in the drawings is the part that does not claim design in this case.