JP2003012009A - Container with vertical manual pump - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a container with a vertical manual pump wherein in filling a liquid when the liquid in the container is used up, the manual pump can be locked while being pulled up above a container body without removing the pump completely from the container body so that it is not difficult to find a place for putting the pump. SOLUTION: A holder 21 is provided on an internal surface of a neck 4 of the container body. While a mounting tube 12 of the vertical manual pump 11 is removed from an external surface of the neck 4 and pulled up above the container body, a part of a suction pipe 14 or a lower part of a cylinder 13 is locked with the holder 21 to allow the pump 11 to be kept standing.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vertical vessel with a manual pump.

[0002]

2. Description of the Related Art Conventional vertical manual pump-equipped containers have been widely used in general households for jetting various chemicals or cosmetics.

[0003]

In the above-mentioned vertical type manual pump-equipped container, a mounting cylinder attached to the manual pump is screwed to the mouth neck of the container body. A cylinder is hung into the container body through an inward flange attached to the cylinder, and a suction pipe is hung from the lower end of the cylinder to the bottom of the container body. By moving the member up and down, the liquid inside the container is sucked up into the cylinder through the pipe,
Further, it is provided so that the liquid in the cylinder can be ejected from a nozzle of a head fitted to the upper end of the operating member. However, if the liquid in the container disappears due to the liquid ejection,
The manual pump is removed from the container body to replenish the container body with the liquid, and the manual pump is again attached to the container body for use.

When the manual pump is removed, the place where the pump is placed is often troubled. Especially when some liquid remains in the container body, the liquid inside the container adheres to the suction pipe or cylinder of the pump. Sometimes
In such a case, there is a possibility that the surroundings may be soiled.

According to the present invention, a holder is provided in which the mounting cylinder is removed from the mouth and neck of the container body, and the suction pipe or the lower part of the cylinder is provided on the inner surface of the neck and neck of the container body while the manual pump is pulled up above the container body. It is provided so that the manual pump can be erected by being locked to the.

[0006]

[Means for Solving the Problems] As a first means, a container body 1 for erecting a mouth / neck portion 4 and a cylinder 13 from a mounting cylinder 12 fitted to the outer surface of the mouth / neck portion via an inward flange are provided.
Moreover, the suction pipe 14 is hung from the lower end of the cylinder into the container body, and is urged upward from the inside of the cylinder to erect the actuating member 15, and the actuating member is provided via the head 17 with a nozzle provided at the upper end of the actuating member. A vertical manual pump container comprising a manual pump capable of sucking the liquid in the container into the cylinder by vertically moving the liquid and ejecting the liquid in the cylinder from the nozzle. In the state where the holder 21 is provided on the inner surface of the container, the mounting cylinder 12 is removed from the mouth / neck portion 4 and the manual pump 11 is pulled up with respect to the container body 1, part of the suction pipe 14 or the lower portion of the cylinder 13 is The manual pump can be held in an upright state by being locked to the holder 21.

In addition to the first means as the second means, the holder 21 is formed by a projecting plate projecting from the inner wall surface of the mouth and neck toward the center of the mouth and neck, and the mouth and neck of the projecting plate is formed. A concave portion 23 for fitting a cylinder or a suction pipe, which is substantially C-shaped when viewed from above, is formed in the inner edge portion.

A short cylindrical portion 28 having the above-mentioned first means as a third means and fitted to the upper end portion of the mouth / neck portion 4
Hanging the hanging plate 29 along the inner wall surface of the mouth and neck from the inner surface,
A cylinder or suction pipe fitting recess 23, which is substantially C-shaped when viewed from above, is formed in the inner edge of the mouth / neck portion of the projecting plate that projects from the inner surface of the hanging plate toward the center of the mouth / neck. The protruding plate with recesses was used as the holder 21.

[0009]

BEST MODE FOR CARRYING OUT THE INVENTION First of all, a conventionally known matter will be briefly described. 1 is a container body in which a mouth / neck portion 4 is erected from an upper end of a body portion 2 through a shoulder portion 3. The mouth and neck is formed as a male screw cylinder.

Reference numeral 11 denotes a vertical type manual pump to be mounted on the container body. The pump has a mounting cylinder 12 to be screwed onto the outer surface of the neck of the container body, and a cylinder is provided from an inward flange attached to the upper end of the mounting cylinder. 13 is suspended, and a suction pipe 14 is suspended from the lower end of the cylinder.

From inside the cylinder, the operating member 15 is erected by being urged upward, and the head 17 with the nozzle 16 fitted to the upper end of the operating member is pushed down or raised against the urging force. The liquid inside the container can be sucked into the cylinder and the liquid inside the cylinder can be ejected from the nozzle 16.

In the present invention, the holder is provided on the inner surface of the neck of the container body. The holder may be directly attached to the inner surface of the mouth and neck as shown in FIGS. 1 to 3 and FIG. 4, or a separately provided holder-equipped member as shown in FIGS. It may be formed by fitting it to a part.

In the first embodiment shown in FIGS. 1 to 3, a holder 21 is attached to a part of the inner surface of the lower part of the mouth and neck, and the holder is formed of a protruding plate 22 protruding toward the center of the mouth and neck. A concave portion 23, which is substantially C-shaped when viewed from above, is provided in the inner side edge portion of the mouth and neck portion. The inscribed circle diameter of the recess is slightly smaller than the outer diameter of the suction pipe 14 in the illustrated example, and the opening width of the recess is shorter than the inscribed circle diameter,
By pressing the suction pipe 14 against the opening, the suction pipe made of synthetic resin having elasticity is elastically deformed and fitted into the recess 23 through the opening, as shown in FIG. The fitting portion is provided so as to be held by the recess 23.

In the second embodiment shown in FIG. 4, an inward flange-like protruding plate 24 is attached to the inner surface of the mouth / neck portion 4, and the left and right or front and rear facing portions of the protruding plate are different from those in the first embodiment. An example in which the holder 21 is formed by forming similar recesses 23, 23 will be shown. The recesses need not be at opposite positions, but may be increased by several more.

The embodiment shown in FIGS. 5 and 6 shows an example in which a separately provided member with holder 25 is fitted to the mouth / neck portion 4.
In the embodiment, a short tube fitted to the outer surface of the upper end of the mouth / neck portion 4
26 An inward flange 27 is attached to the upper surface, and the flange is placed on the upper end surface of the mouth and neck to form a short tubular portion 28, which is hung from the inner peripheral part of the inward flange along the inner wall surface of the mouth and neck. Lower plate 29
And a projecting plate 30 is projected from the inner surface of the lower end of the hanging plate toward the center of the mouth and neck, and the projecting plate is provided with a recessed portion similar to the case of the first and second embodiments to form the holder 21.

In each of the above-described embodiments, the suction pipe 14 is fitted in each recess of the holder so that the fitted state can be maintained. However, the cylinder lower end is smaller than the suction pipe outer diameter. May have a large outer diameter, and the lower surface thereof may be provided so as to engage the inner peripheral edge portion of the upper surface of the recess, or the lower portion of the cylinder 13 may be sandwiched by the recess 23. When the suction pipe 14 is sandwiched between the recesses 23, the liquid adhering to the outer surface of the suction pipe is pulled up by pulling up the pump from the state where the suction pipe upper part is fitted into the recess 23. Can be effectively squeezed.

In the above structure, when replenishing the liquid in the container body, the mounting cylinder 12 is removed from the neck portion of the container body as shown in FIGS. 1 and 5, and the manual pump 11 is moved upward from the container body as shown in the figure. Pull up and suck into the recess 23 of the holder 21
Alternatively, the lower part of the cylinder or the like is fitted to keep the raised state, and the refill liquid in the refill container 31 such as a pouch or a thin bottle is replenished into the container body 1. After the replenishment, the suction pipe 14 and the like may be removed from the recess 23, and the mounting cylinder 12 may be fitted again to the outer surface of the neck of the container body.

[0018]

The present invention has the above-described construction. By constructing as described in claim 1, the state where the manual pump 11 is pulled up above the container body when replenishing the liquid in the container body. Since the lower portion of the suction pipe 14 or the cylinder can be locked to the holder 21 attached to the inner surface of the neck of the container body, and the liquid can be replenished into the container body in that state, it is difficult to place the manual pump at the time of replenishing the liquid. Never.

According to the second aspect, it is possible to ensure the fitting of the suction pipe or the lower portion of the cylinder with respect to the holder 21 when the manual pump is pulled up from the container body.

According to the third aspect, unlike the second aspect, the holder 21 does not have to be directly attached to the inner surface of the mouth / neck portion of the container body, and the short tubular portion 28 with the holder is provided in the mouth / neck. There is the convenience that the holder can be formed simply by fitting it to the upper end of the portion 4.

[Brief description of drawings]

FIG. 1 is an explanatory view of a container of the present invention shown in a liquid replenishment state in the container body.

FIG. 2 is a half cross-sectional view of the container body shown in FIG.

FIG. 3 is a plan view of the container body shown in FIG.

FIG. 4 is a plan view of a container body shown in another embodiment.

FIG. 5 is an explanatory diagram showing a liquid replenishment state into the container body in the third embodiment.

FIG. 6 is a perspective view of main members used in the embodiment of FIG.

[Explanation of symbols]

11… Manual pump 12… Mounting cylinder 13 ... Cylinder 14 ... Suction pipe 21… Holder 22… Projection plate 23 ... Recessed part 25 ... Member with holder

Claims (3)

[Claims] 1. A container body 1 for erecting a mouth / neck portion 4, a mounting cylinder 12 fitted to the outer surface of the mouth / neck portion, a cylinder 13 via an inward flange, and a suction pipe 14 from the lower end of the cylinder. , Respectively, to hang up the operating member 15 by urging it upward from the inside of the cylinder, and vertically moving the operating member through a head 17 with a nozzle provided at the upper end of the operating member to move the liquid inside the container. A container with a vertical manual pump, which comprises a manual pump capable of sucking liquid into the cylinder and ejecting the liquid in the cylinder from the nozzle, wherein a holder 21 is provided on the inner surface of the container body neck 4 and With the cylinder 12 removed from the mouth / neck 4 and the manual pump 11 pulled up with respect to the container body 1, a part of the suction pipe 14 or the lower part of the cylinder 13 is locked to the holder 21 to manually operate the pump. Stand up pump A container with a vertical manual pump, which is formed so that it can be held in a state. 2. The holder 21 is formed by a projecting plate that projects from the inner wall surface of the mouth and neck toward the center of the mouth and neck, and the inner edge of the projecting plate is substantially C-shaped when viewed from above. Make a shape,
The vertical manual pump container according to claim 1, wherein a recess 23 for fitting a cylinder or a suction pipe is provided. 3. A hanging plate 29 is hung from the inner surface of the short tubular portion 28 fitted to the upper end of the mouth / neck portion 4 along the inner wall surface of the mouth / neck portion, and the hanging plate 29 is hung from the inner surface of the hanging plate. A cylinder or suction pipe fitting recess 23, which is substantially C-shaped when viewed from above, is provided in the inner edge of the mouth and neck of the projecting plate which is projected toward the center.
The vertical type manual pump-equipped container according to claim 1, wherein the projection plate with the recess is used as the holder 21.