JP2589715Y2 - Aerosol spray container - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an aerosol ejection container for ejecting mist or foam.

[0002]

2. Description of the Related Art A jet container of this type is well known. A jet head is fitted to a stem rising from the top wall of an aerosol can, and the stem is pushed down through the jet head.
It is formed so that the stored liquid is ejected from the ejection hole of the ejection head in the form of mist or foam.

[0003]

[Problem to be solved by this invention]
Since the torso of the aerosol can is held with one hand and the ejection head is pushed down and ejected with the fingertip of the grasped hand, when the body of the aerosol can has a large diameter, the hand is small.
When used by children, it was difficult to grip the body of the aerosol can and it could not be squirted smoothly.

In the present invention, a female hand with a small hand is provided by mounting a holding cylinder having a smaller diameter than the body at the upper end of the body of the aerosol can and pressing down the ejection head with a head pressing lever. It was provided so that children could easily squirt.

[0005]

The upper portion of the body portion is tapered upward with a small diameter, and an annular projection 11 is provided at the upper end of the tapered portion, and from the center of the top wall surrounded by the lower end of the annular projection. An aerosol can 6 with an upright stem 7 and a top-mounted head storage with a narrower width in the left-right direction than the fitting cylinder from the upper end of the fitting cylinder fitted to the outer surface of the annular projection 11 of the aerosol can. Erecting the cylinder, drilling a vertically long window 8 at the front of the head storage cylinder,
A cover cap 10 having bearing plates 9 and 9 suspended from both left and right rear portions of the lower end of the head housing cylinder, and a lower portion of the nozzle 1 having an upper portion bent forward are fitted to the outer surface of the stem 7. The front end face of the bent portion of the nozzle is exposed outward from the upper part of the vertically long window 8, and the outer surfaces of the left and right portions of the nozzle are slidably abutted against the inner surfaces of the left and right portions of the head storage cylinder. 1 comprises a jet head 5 having both right and left rear ends of a pivoting plate 4 projecting rearward from the lower rear end of the nozzle plate 1 and lower portions of the bearing plates 9 and 9 from the lower edge of the front end face of the nozzle bent front portion. The operation lever 3 is projected obliquely downward and forward, and the lower part of the operation lever is pulled rearward, thereby opening the valve below the stem 7 so that the stored liquid can be ejected from the nozzle 1.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The container according to the present invention is formed of an aerosol can 6, a cover cap 10 and a jet head 5, and the aerosol can 6 has an upper part of the body tapered and an annular projection 11 provided on the upper end of the tapered part. The stem 7 stands from the center of the top wall surrounded by the lower end of the annular projection. The illustrated aerosol can is formed such that a valve (not shown) below the stem is opened by slightly inclining the stem 7 to eject a stored liquid from an ejection hole of the nozzle 1 described later. However, the present invention is not limited to such a tilt type.

The cover cab 10 has a fitting cylinder fitted to the outer surface of the annular projection 11 of the aerosol can 6 and the upper surface of an engagement projection 15 provided on the inner surface at the lower end of the fitting cylinder. The lower surface of a plurality of vertical ridges 16 provided on the inner surface of the fitting cylinder portion above the engagement protrusion 15 is engaged with the upper surface of the annular protrusion 11. From the upper end of the cylindrical portion, an erect head storage tube having a width smaller in the left-right direction than the fitting cylindrical portion is erected, and a vertically long window 8 is formed in a front portion of the head storage tube. In the lower part of the bearings 9, 9 vertically extending from the rear left and right portions of the lower end of the cylinder, bearing holes 14, 14 having an opening at the lower end and having a narrow middle in the vertical direction are formed.

The jet head 5 is provided on the outer surface of the stem 7.
The lower part of the nozzle 1 whose upper part is bent forward is fitted, and the ejection cylinder 13 having the ejection hole 2 formed in the front end wall is inserted into the fitting peripheral groove formed in the front end face of the nozzle front bent part. At the same time, the front end surface of the jetting cylinder is exposed outward from the upper part of the vertically long window 8, and the outer surfaces of the left and right portions of the nozzle 1 are slidably contacted with the inner surfaces of the left and right portions of the head housing cylinder. Let me
A pivot plate 4 projects rearward from the rear end of the lower end of the nozzle 1, and shaft portions 12 attached to both left and right rear ends of the pivot plate are connected to the bearing holes 1.
4 and 14, and furthermore, the operating lever 3 is projected obliquely downward and forward from the lower edge of the front end surface of the nozzle front bent portion, and the lower end of the operating lever and the upper surface of the outer peripheral portion of the tapered portion of the aerosol can 6 When a lower portion of the operation lever 3 is pulled backward with a gap therebetween, the stem 7 is tilted forward together with the nozzle 1, the valve below the stem is opened, and the stored liquid is ejected from the ejection hole 2 of the nozzle. It is formed so that.

[0009]

According to the present invention, the upper portion of the body of the aerosol can 6 is tapered to have a small diameter in the upper portion, and an annular projection 11 is provided around the upper end of the tapered portion. Since the fitting tubular portion of the cover cab 10 is fitted to the cover cap 10, the cover cap 10 has a smaller diameter than the aerosol can body, so that even women and children with small hands can securely grip the cover cap 10, and the nozzle The left and right rear ends of the pivoting plate 4 projecting rearward from the rear end of the lower end of the head 1 are pivotally attached to the lower portions of the bearing plates 9 and 9 vertically suspended from the rear left and right ends of the lower end of the head housing cylinder, and the nozzle is bent forward. By protruding the operating lever 3 obliquely downward and forward from the lower edge of the front end face of the portion and pulling the lower portion of the operating lever 3 backward, it is possible to open the valve below the stem 7 and eject the stored liquid from the nozzle. Cover cap 0 a receiving liquid can be easily ejected by pulling the operating lever 3 by gripping the, further,
From the upper end of the fitting tube portion of the cover cap 10, an erect head storage tube having a narrower width in the left-right direction than the fitting tube portion is erected,
Further, since the left and right outer surfaces of the nozzle 1 are slidably brought into contact with the inner surfaces of the left and right portions of the head housing cylinder, the nozzle 1 is guided by the left and right side walls of the head housing cylinder and wobble left and right when the liquid is ejected. Thus, the stem 7 can be pushed down smoothly.

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 shows an embodiment of the container of the present invention, wherein FIG. 1A is a longitudinal sectional view of a main portion, and FIG.

FIG. 2 is a perspective view of a main part of the embodiment.

FIG. 3 is an exploded perspective view of a main part of the embodiment.

[Explanation of Signs] 5: Jetting head 6: Aerosol can 10: Cover cap

Claims (1)

(57) [Scope of request for utility model registration] 1. An upper part of a body part is tapered with an upper small diameter.
An aerosol can 6 having an annular protrusion 11 provided around the upper end of the tapered portion and having a stem 7 standing from the center of the top wall surrounded by the lower end of the annular protrusion, and an outer surface of the annular protrusion 11 of the aerosol can. From the upper end of the fitted cylinder portion, a head storage cylinder having a narrower width in the left-right direction than the fitted cylinder portion is erected, and a vertically long window 8 is formed in a front portion of the head storage tube. In addition, the lower part of the nozzle 1 having an upper part bent forward is fitted to the cover cap 10 having the bearing plates 9, 9 suspended from the left and right rear parts of the lower end of the head storage cylinder and the outer surface of the stem 7. Exposing the front end face of the front bent portion of the nozzle outward from the upper portion of the vertically long window 8, and slidably abutting the left and right outer surfaces of the nozzle with the left and right inner surfaces of the head storage cylinder, The right and left rear ends of the pivoting plate 4 projecting rearward from the rear end of the lower end of the nozzle 1
9 comprises an ejection head 5 pivotally attached to the lower part, and an operation lever 3 from the lower edge of the front end face of the nozzle front bent portion.
Aerosol ejection, characterized in that the lower part of the operating lever is protruded diagonally downward and the lower part of the operation lever is pulled backward to open the valve below the stem 7 so that the stored liquid can be ejected from the nozzle 1. container.