PROBLEM TO BE SOLVED: To provide a stopper capable of suppressing characteristic change of the stopper in use.SOLUTION: The stopper includes: an attachment hole penetrating from a front face to a rear face, into which an inside member is inserted; and a plurality of front ribs and rear ribs arranged between a first bracket and a second bracket or an outside member. The plurality of front ribs is arranged linearly so as to project from the front face, and the plurality of rear ribs is arranged linearly so as to project from the rear face and between the plurality of front ribs. An interval between adjacent front ribs and an interval between adjacent rear ribs are set constant over the entire length in an extension direction in which the front rib and the rear rib extend, within a predetermined range in a circumferential direction of the attachment hole.SELECTED DRAWING: Figure 1
【課題】流用時のストッパの特性変化を抑制できるストッパを提供すること。【解決手段】表面から裏面に貫通して内側部材が挿入される取付孔と、第1ブラケットと第2ブラケット又は外側部材との間に配置される複数の表面リブ及び裏面リブとを備え、複数の表面リブは、表面からそれぞれ突出して線状に配置され、複数の裏面リブは、裏面であって複数の表面リブの間からそれぞれ突出して線状に配置され、互いに隣接する表面リブ同士の間隔、及び、互いに隣接する裏面リブ同士の間隔は、取付孔の周方向の所定範囲において、表面リブ及び裏面リブが延びる伸長方向の全長に亘って一定に設定される。【選択図】図1
STOPPER
ストッパ
2018-11-15
Patent
Electronic Resource
Japanese