JPS644977U

JPS644977U -

Info

Publication number: JPS644977U
Application number: JP9891387U
Authority: JP
Priority date: 1987-06-26
Filing date: 1987-06-26
Publication date: 1989-01-12

Description

[Brief explanation of the drawing]

第１図は本考案の原理説明図、第２図は本考案
実施例の正面図、第３図はＹ−Ｙ断面図、第４図
はＸ−Ｘ断面図、第５図はガスコツク開状態の第
１・第２押しボタン３１，３２の位置を示す説明
図、第６図は移動子６の近傍の説明図、第７図、
第８図は従来例の変形例の説明図であり、図中、１……コツク本体、２……閉子、２１……操作
軸、２２……回動腕、３１，３２……第１、第２
押しボタン、５……カム壁、５１……カム凹部、
６……移動子、７……解除レバー。 Fig. 1 is a diagram explaining the principle of the present invention, Fig. 2 is a front view of an embodiment of the invention, Fig. 3 is a Y-Y sectional view, Fig. 4 is a XX sectional view, and Fig. 5 is a gas tank open state. An explanatory diagram showing the positions of the first and second push buttons 31 and 32, FIG. 6 is an explanatory diagram of the vicinity of the mover 6, and FIG.
FIG. 8 is an explanatory diagram of a modification of the conventional example, and in the figure, 1... Kotoku body, 2... Closing member, 21... Operating shaft, 22... Rotating arm, 31, 32... First , second
push button, 5... cam wall, 51... cam recess,
6...Mover, 7...Release lever.

Claims

[Scope of utility model registration request]

The rotation angle of the operating shaft 21 of the closing member 2 is set within the range from the fully open position to the fully closed position, and a first push button for opening operation is provided which is in contact with each end of a rotating arm 22 connected to the operating shaft. 31 and a second push button 32 for a closing operation, and a release lever 7 that operates in conjunction with the second push button and operates to remove the socket connected to the hose end by pushing the second push button. In the box stock, the second push button 32 is always urged in the return direction, a fixed cam wall 5 is provided along the movement locus of the second push button, and a cam recess 51 is formed at the end of the cam wall 5. and the second push button 32
a slider 6 whose tip is in contact with the cam wall 5;
is held, the movable member 6 is applied with an urging force for the above-mentioned contact, the second push button 32 and the end of the rotating arm are brought into contact with each other via the movable member 6, and the closing member 2 is The push stroke of the second push button is set so that the second push button can be pushed a certain distance from the first push position corresponding to the fully closed position to the final push position, and the second push button is moved within a range from the first push position to the final push position. This cam recess 5 is inserted so that the tip of the child 6 faces the cam recess 51.
1 is set and the tip of the slider 6 protrudes into the cam recess 51, the slider 6 and the tip of the rotating arm 22 come out of contact and the slider 6 and release lever 7 are separated. A push-button type gas socket socket removal device that makes contact with the input end.