JPS59103639U

JPS59103639U - Mounting structure of detachable strap for thermos flask

Info

Publication number: JPS59103639U
Application number: JP19943582U
Authority: JP
Inventors: 嵐　雅彦; 宮地　賢一; 樋田　章司; 大月　克己
Original assignee: 日本酸素株式会社
Priority date: 1982-12-28
Filing date: 1982-12-28
Publication date: 1984-07-12
Also published as: JPH0137455Y2

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 drawings]

第１図は、本考案の一実施例を示す一部断面視湿だ正面
図、第２図ａは、同実施例の嵌合雌部材の半分断面視し
た正面図、第２図すは同実施例の嵌合雄部材の半分断面
視した正面図、第３図は、第２図ａに示ず嵌合雌部材の
側断面図、第４図は嵌合雄部材と嵌合雌部材との結合状
態を示す正面図である。１・・・・・・魔法瓶本体、７・・・・・・取付部、９
・・・・・・嵌合雄部材、１０・・・・・・係合部材、
１１・・・・・・係合突起、１２・・・・・・ストラッ
プ、１３・・・・・・嵌合雌部材、１４・・・・・・孔
、１５・・・・・・案内部、１５Ｃ・・・・・・挿入孔
、１６・・・・・・係合部、１７・・・・・・抜出防止
部材、１δ・・・・・４Ｌ　　１９・・・・・・ビス。FIG. 1 is a partially sectional front view showing an embodiment of the present invention, FIG. 2a is a half sectional front view of a fitting female member of the same embodiment, and FIG. FIG. 3 is a front view in half cross section of the male fitting member of the embodiment, and FIG. 3 is a side sectional view of the female fitting member not shown in FIG. FIG. 1...Thermos bottle body, 7...Mounting part, 9
......Mating male member, 10...Engagement member,
11... Engaging protrusion, 12... Strap, 13... Fitting female member, 14... Hole, 15... Guide portion , 15C...insertion hole, 16...engaging portion, 17...extraction prevention member, 1δ...4L 19...screw.

Claims

[Scope of utility model registration request]

In the structure for attaching the strap to the thermos flask, a fitting male member is provided on the thermos main body, and a fitting female member is provided at the end of the strap, and the fitting male member is removably fitted to the fitting female member, and the strap is attached to the thermos flask. The fitting male member is formed of an elastic material, is attached to the thermos main body at its base end, and extends from the base end toward one side substantially oppositely to form a U-shape, and These retaining members are provided with engagement protrusions projecting outward at their distal ends, respectively, to form a retaining member;
The female fitting member has a hole for coupling the strap at one end thereof, and the first U-shaped retaining member of the male fitting member can be fitted from the other end toward the middle portion. An insertion hole and a retaining portion for removably retaining the U-shaped engagement protrusion of the male fitting member are formed in the side wall of the insertion hole to serve as a guide portion, and the U-shaped The retaining member is inserted between the distal ends of the pair of U-shaped retaining members with the retaining member fitted and secured in the guide portion, and is removed to prevent elastic deformation of the distal ends of the pair of U-shaped engaging members. A mounting structure for a detachable strap for a thermos flask, characterized in that a release prevention member is movably provided on a guide part.