JP2583051Y2 - Liquid dispense container - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a liquid dispensing container.

[0002]

2. Description of the Related Art A container for accommodating a liquid cosmetic or the like is formed of a thick synthetic resin or glass having shape-retaining properties.
It is common to discard the contents after use. However, with the recent deterioration of garbage disposal, it has been demanded that waste be reduced in weight and bulk as much as possible.

[0003]

SUMMARY OF THE INVENTION The present invention has been made in view of such a background and proposes a liquid dispensing container capable of minimizing the weight and bulk of waste.

[0004]

In order to solve the above-mentioned problems, the container of the present invention is fitted to a container body 2 having a mouth and neck 5 erected from the upper end of a cylindrical body 4 and the outer periphery of the mouth and neck 5. The container was detachably mounted on the container body 2 by the mounting cap 7, the suction pipe 8 at the lower end was suspended in the body 4 of the container, and the press-down head 11 at the upper end was protruded upward and downward from the mounting cap 7. In the liquid pouring container including the pouring pump 3, the container body 4 is formed to be thin, and a notch 12 is formed at the lower end of the suction pipe 8 which is hung at the lower center of the inside of the container body 4. And a plurality of locking projections 6 protruding from the container body bottom wall 4a protruding upward are provided radially with a gap A in the center of the bottom wall. A notch 12 is provided on the inner surface of the stop projection 6 for engaging the protrusion. By comprising fitted fixed as positioned and configured as a liquid dispensing container, characterized in between.

[0005]

The lower end of the suction pipe 8 hanging down from the center lower end of the inside of the container body 4 is fitted and fixed to the locking projection 6 projecting from the center of the body bottom wall 8 of the container body 2. The upper and lower portions of the central portion of the container body 4 are reinforced and supported at predetermined intervals by the pouring pump 3 in combination with the fitting and fixing of the cap 7 to the outer periphery of the mouth and neck 5, so that the thin container body 4 can be prevented from being deformed.

After the liquid in the container is used up, the pouring pump 3 is removed and only the container body 2 having a thin body is discarded, so that both the weight and bulk of the waste can be reduced. .

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.

1 to 3 show an embodiment of the container according to the present invention. In the drawings, reference numeral 1 denotes a liquid discharging container. The container 1 includes a container body 2 and a pouring pump 3.

The container body 2 is integrally formed of a transparent synthetic resin. The container body 2 has a thin rectangular tubular body 4 and a slightly thicker mouth and neck 5 from the center of the upper end of the body 4 and a bottom wall of the body. A plurality of locking projections 6 project from the center of 4a. Each of the locking projections 6 in this embodiment is a
The weight of the container body is reduced by constituting a in a state in which a is protruded upward.Also, a space A of a predetermined size is provided in the center between the respective projections, and is formed radially in front, rear, left and right,
It is configured such that an outer surface of a lower end portion of a suction pipe, which will be described later, of the pouring pump 3 is abutted between the projections 6...

The pouring pump 3 is made of synthetic resin, and is detachably mounted on the container body 2 by a mounting cap 7 screwed around the neck 5 of the container body.
A cylinder 9 with a suction pipe 8 at the lower end is hung down in the container body 4, and a press-down head 11 with a nozzle 10 at the upper end is protruded above the mounting cap 7 so as to be able to move up and down in an upwardly biased state. The pump has a well-known pump mechanism configured so that the liquid in the container body 4 is sucked up from the suction pipe 8 at the lower end by the vertical movement of the press-down head 11 and is discharged from the nozzle 10 at the upper end. The suction pipe 8 is formed of a material having a cylindrical rigidity, and its lower end is inserted from above the gap A to be fitted and fixed between the locking projections 6...
In addition, four inverted U-shaped cutouts 12 are provided at predetermined intervals on the lower end edge of the suction pipe 8, and the lower end is fitted and fixed between the locking projections 6. At this time, the notches 12 are opened between the locking projections 6 so that the inside of the body 4 of the container and the inside of the suction pipe 8 communicate well.

In the container 1 constructed as described above, the liquid in the container body 4 is sucked up by the action of the internal pump mechanism by moving the press-down head 11 up and down. It is configured so that it sucks up more and pours out from the tip of the nozzle 10 of the head.

[0012]

[Effects of the Invention] As described above, the container of the present invention has the above-described structure. After the content liquid is used up, the dispensing pump is removed and only the container body having the thin body is discarded. The weight and bulk of the waste can be extremely reduced, and when the container is used, since the center of the upper and lower ends of the container is supported by the pouring pump, it has a thin body. Thus, deformation of the body caused by this can be prevented as much as possible, and good liquid can be poured out.

Further, since the locking projection is formed by projecting the bottom wall of the container body to protrude upward, the provision of the locking projection does not increase the weight of the container body and is formed thin. Together with the configuration of the container body, it contributes to weight reduction at the time of disposal.

Further, since the structure is very simple, there is an advantage that it can be manufactured at low cost.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of the container of the present invention.

FIG. 2 is a vertical sectional view of a main part of the embodiment.

FIG. 3 is a cross-sectional view of a main part of the embodiment.

[Explanation of symbols]

2 ... container, 3 ... pouring pump, 4 ... container body, 4a ...
Body bottom wall, 5: Container body neck and neck, 6: Locking projection, 7: Mounting cap, 8: Suction pipe, 11: Push-down head

Claims (1)

(57) [Scope of request for utility model registration] 1. A container 2 having a mouth and neck 5 standing upright from an upper end of a cylindrical body 4 and a mounting cap 7 fitted on the outer periphery of the mouth and neck 5 so as to be detachably attached to the container 2. In a liquid discharging container comprising a discharging pump 3 having a suction pipe 8 at a lower end suspended in the body 4 of the container, and a lowering head 11 at an upper end protruding above the mounting cap 7 so as to be vertically movable, The container body 4 is formed to be thin, a notch 12 is provided at the lower end of the suction pipe 8 which is hung at the lower center of the inside of the container body 4, and the container body bottom wall 4a is directed upward. A plurality of raised projections 6 are provided radially with a gap A at the center of the bottom wall, the lower end of the suction pipe 8 is provided on the inner side surface of each of the projections 6, and the notch 12 is provided with a notch. Liquid which is fitted and fixed so as to be located between 6 Dispensing container.