JPH0292191U

JPH0292191U -

Info

Publication number: JPH0292191U
Application number: JP132389U
Authority: JP
Priority date: 1989-01-10
Filing date: 1989-01-10
Publication date: 1990-07-23
Anticipated expiration: 2004-01-10
Also published as: JPH0631269Y2

Description

[Brief explanation of the drawing]

第１図は実施例のホース締結用バネ環の斜視図
、第２図はその側面図、第３図は締結状態の斜視
図、第４図はストツパーの正面図、第５図はその
平面図、第６図は側面図、第７図は従来のホース
締結用バネ環の斜視図である。各図中、同一符号は同一または相当部分を示し
、１はホース締結用バネ環、２はバネ環本体、４
は切欠部、１１は第１の突出部、１２は第２の突
出部、１３はストツパー、１４ａ，１４ｂは係合
凹部、１５ａ，１５ｂは係合凸部である。 Fig. 1 is a perspective view of the hose fastening spring ring of the embodiment, Fig. 2 is a side view thereof, Fig. 3 is a perspective view of the fastened state, Fig. 4 is a front view of the stopper, and Fig. 5 is a plan view thereof. , FIG. 6 is a side view, and FIG. 7 is a perspective view of a conventional hose fastening spring ring. In each figure, the same reference numerals indicate the same or corresponding parts, 1 is a hose fastening spring ring, 2 is a spring ring body, 4 is
11 is a notch, 11 is a first protrusion, 12 is a second protrusion, 13 is a stopper, 14a and 14b are engagement recesses, and 15a and 15b are engagement protrusions.

Claims

[Scope of utility model registration request]

an annular spring ring body to which a hose is fastened from the periphery, a first protrusion and a notch formed at one end of the spring ring body, and the other end of the spring ring body so as to be inserted into the notch. a second protrusion formed in the spring ring body; a stopper elastically held between the first protrusion and the second protrusion when the spring ring body is opened; and the first protrusion. and an engagement recess provided in the stopper so as to engage with the tip of the second protrusion, and an engagement recess provided in the stopper so as to engage inside the first protrusion and the second protrusion. 1. A spring ring for hose fastening, characterized in that the spring ring has an engaging convex portion with a curved shape.