JPS5927317U

JPS5927317U - Hook member mounting structure

Info

Publication number: JPS5927317U
Application number: JP12259882U
Authority: JP
Inventors: 学豊沢
Original assignee: ダイヤ産業株式会社
Priority date: 1982-08-13
Filing date: 1982-08-13
Publication date: 1984-02-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案フック部材の取付構造の一実施例を示すも
ので、第１図は一部透視したフック部材の分解斜視図、
第２図は同正断面図、第３図は取付状態を示す示顕面図
、第４図は第３図におけるＩＶ−ＩＶ線拡大断面図、第
５図はフック部材の他の実施例を示す一部透視した分解
斜視図である。１・・・フック部材、２・・・基部キャップ、４・・・
鉤部材、６，６ａ・・・係合突起、７・・・吸着部材、
８・・・吸着盤、１０・・・嵌合突起、１１・・・係止
盤、１３・・・挿入切欠部、１４・・・傾斜段部、１４
ａ・・・螺溝、１５・・・ストッパー、１６・・・節度
保合溝、１７・・・上下位置決めマーク。The drawings show one embodiment of the mounting structure of the hook member of the present invention, and FIG. 1 is an exploded perspective view of the hook member, partially seen through;
Fig. 2 is a front sectional view of the same, Fig. 3 is a front view showing the attached state, Fig. 4 is an enlarged sectional view taken along the line IV-IV in Fig. 3, and Fig. 5 shows another embodiment of the hook member. FIG. 2 is a partially transparent exploded perspective view. 1... Hook member, 2... Base cap, 4...
Hook member, 6, 6a... Engaging protrusion, 7... Adsorption member,
8... Suction cup, 10... Fitting protrusion, 11... Locking plate, 13... Insertion notch, 14... Inclined step part, 14
a... Spiral groove, 15... Stopper, 16... Moderation retaining groove, 17... Vertical positioning mark.

Claims

[Scope of utility model registration request]

(1) A hook member consisting of a hook member protruding from the outer periphery of a cup-shaped base cap whose one end is an open end, and a back center portion of a suction cup made of rubber or soft resin attached to the open end of the hook member. The inner periphery of the base cap and the outer periphery of the locking plate are engaged by a screw structure, and the base cap is attached to the suction member. The base cap is rotated around its axis with the engagement protrusion engaged with the inclined stepped portion of the locking plate to increase the suction force of the suction cup that attracts it to the mounting surface. The mounting structure of the hook member.

(2) The threaded structure engages with a plurality of engagement protrusions protruding from the inner periphery of the base cap and the engagement protrusions formed on the outer periphery of the locking plate, and in a circumferential direction inclined in the axial direction. 2. The hook member mounting structure according to claim 1, characterized in that the structure comprises a step portion slanted toward the direction of the hook member.

(3) The screwing structure has a structure in which a locking protrusion protruding from the outer periphery of the locking plate engages a thread formed on the inner periphery of the base cap and inclined in the axial direction. A hook member mounting structure according to claim 1 of the utility model registration claim.