JPS6014520Y2 - Aerosol cap - Google Patents

Description

[Detailed description of the invention] This invention relates to an aerosol cap, which is used by covering the top end of an aerosol container, and relates to a child-proof mechanism that makes it difficult to press a push button unless a certain operation has been performed. It is.

Various mechanisms of this type have existed in the past, but all of them have drawbacks such as being complicated and requiring time and effort to manufacture.

The present invention eliminates the above-mentioned drawbacks, and an embodiment thereof will be described below with reference to the drawings. 1 is an aerosol container, and a mountain cup 3 is fixed to the upper end via a seaming part 2. At the same time, a stem 4 connected to an internal valve mechanism projects from the center of the mountain cup 3, and a push button 6 having a nozzle 5 is connected to the stem 4.

Reference numeral 7 denotes a cap body in which a fitting part 8 at the lower end is fitted and fixed to the tightening part 2 at the upper end of this aerosol container 1, and a nozzle 5 is provided on the negative side.
The spout 9 for the contents is opened.

Reference numeral 11 denotes a vertically movable body which is bendably connected to the upper part of the spout 9 via a thin wall portion 12 at one end, and is located in a moving space provided between both side walls 13 and 14 of the cap body 7. An abutment surface 15 at the other end faces an upper end surface 17 of a rising wall 16 extending upward from the fitting portion 8 of the cap body 7 via a moving interval 18.

20 is a pressing body whose one end is integrally connected to a position facing the push button 6 of the vertically movable body 11 via a thin bendable part 21;
It is formed thicker than the vertically movable body 11, and an uneven portion 23 capable of maintaining an engaged state with the opening edge 22 of the vertically movable body 11 is formed at the other end.

In this engaged state, when the pressing body 20 is strongly pressed with the pressing force of a human finger, the continuous uneven portions 23 sequentially slide on the opening edge 22, and the lower end of the pressing body 20 protrudes in the direction of the push button 6, but When the push button 6 is pressed as the moving body 11 is pressed down, the engagement state between the uneven portion 23 and the opening edge 22 is not released depending on the pressing force of the push button 6, and the press button 6 continues to press the injection state. I'm trying to get it.

The movement interval 18 is sufficient to press the push button 6 to the ejection state when the pressing body 20 projects to the lower surface of the vertically movable body 11, and at the same time, when the pressing body 20 projects toward the upper surface of the vertically movable body 11, the vertically movable body Even when the protruding surface 15 at the other end of the push button 11 abuts against the upper end surface 17 of the rising wall 16, the pressing body 20 is in a position where it does not press the push button 6.

Since the present invention is constructed as described above, by protruding the pressing body from the lower surface of the vertically movable body, it is possible to press the push button and spray the contents, and when the aerosol container is not in use, the pressing body can be moved up and down. By protruding toward the upper surface of the moving body, the push button cannot be pressed, so it is possible to prevent children from playing tricks when not in use, and to enable safe transportation, storage, display, etc.

Furthermore, since the cap body, the vertically movable body, the pressing body, etc. are all integrally molded, manufacturing is easy and inexpensive.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention, with FIG. 1 being a sectional view and FIG. 2 being a plan view. 1...Aerosol container, 6...Push button,
7...Cap body, 11...Vertical moving body, 12...Thin wall part, 20...Press body, 21...Bendable Part, 22... Opening edge, 23... Uneven part.

Claims (1)

[Scope of utility model registration request] A cap body whose lower end is fitted and fixed to the upper end of the aerosol container, a vertically movable body connected to the center of the cap body via a thin section so as to be movable up and down, and a vertically movable body that is bent at a position facing the push button. One end is connected via a movable part, and a concave and convex part is formed on the other end to engage with the open edge of the vertical moving body, and by moving in the direction of the push button and positioning it through this concave and convex part, it is possible to press the push button. An aerosol cap characterized by comprising a pressing body.