JP4362811B2 - Pump spray container - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a pump type spray container in which a container body is provided with a pump body, and a content liquid stored in a container such as a throat medicine is injected by pressing a push button of the pump body.
[0002]
[Prior art]
The pump type spray container is provided with a pump mechanism in the container body, and when the push button of the pump mechanism is pressed, the content liquid stored in the container body is compressed by the pump action and ejected from the ejection port. In such a pump-type spray container, an overcap is usually placed on the press button of the pump mechanism so that the content liquid is not ejected by inadvertently pressing the press button.
[0003]
In addition, for example, when the content liquid is an injection liquid such as a throat medicine, the nozzle port of the pump type spray container is covered from the viewpoint of hygiene to prevent dust and the like from adhering.
[0004]
Therefore, when the conventional pump type spray container is made into a cylindrical container that is long in the vertical direction, the pump mechanism is arranged at the top of the container body, the injection port is opened on the side of the pump mechanism, and the pressing button is pressed. The liquid contents are ejected from the ejection port, and a cylindrical overcap is covered from the upper part of the pump mechanism so as to cover the pressing button and the ejection port with the overcap. (For example, refer to Patent Document 1).
[0005]
[Patent Document 1]
JP 2000-44448.
[0006]
[Problems to be solved by the invention]
However, the conventional spray container cannot be ejected by pressing the push button unless the overcap is lifted upward and the overcap is removed from the container body. In some cases, the overcap was misplaced somewhere and lost.
[0007]
Further, since the pressing button and the injection port are covered with one cap, if the injection nozzle is protruded long to the side of the container body, the overcap becomes large and difficult to handle. In addition, when only the tip of the projecting injection port is covered with a cover, there is a problem that an erroneous operation of the push button cannot be prevented.
[0008]
An object of the present invention is to provide a pump-type spray container that can open and close a cap that covers a push button and a nozzle with one hand, and that is easy to use and does not require removal of the cap from the container body during use.
[0009]
[Means for Solving the Problems]
In order to solve the above-mentioned problems, the present invention is configured as a pump type spray container as follows.
[0010]
In the present invention, when the pump body is assembled to the rear in the longitudinal direction of the upper surface of the container body and the pressing button provided on the upper part of the pump body is pressed downward, the content liquid stored in the container body is extended forward. In the pump type spray container sprayed from the nozzle, a cap covering the pressing button and the nozzle was attached to be freely opened and closed via a hinge provided on the side in the longitudinal direction to constitute a pump type spray container. Thereby, the cap can be opened and closed with one hand and the content liquid can be ejected, and it is not necessary to remove the cap with both hands when in use, and the cap is not lost.
[0011]
In addition to the above configuration, a cap is configured from a fitting cylinder that fits into the container body, and a lid that is attached to the fitting cylinder via a hinge provided on the side in the longitudinal direction so as to be opened and closed. In addition, the fitting cylinder is provided with an inclined surface inclined forwardly between the press button and the nozzle, and the nozzle is caused to face forward via a notch formed in the center of the inclined surface. .
[0012]
Accordingly, the lid portion can be opened and closed from the fitting cylinder, the content liquid can be ejected by pressing the push button, and a partition can be formed between the nozzle ejection port and the push button side, which is hygienic.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
An embodiment of a pump type spray container according to the present invention will be described with reference to the drawings.
[0014]
As shown in FIGS. 1 and 2, the pump-type spray container 2 (hereinafter referred to as a spray container 2) includes a container body 4, a pump body 6 assembled to the mouth portion 5 of the container body 4, and the container body 4. It is comprised from the cap body 8 which covers an upper part. The container body 4 is a cylindrical body having a bottom surface made of synthetic resin or the like that is vertically long in the front-rear direction, and a mouth portion 5 is provided on the top surface so as to be offset rearward in the longitudinal direction of the container body 4. A screw thread 7 is formed on the outer periphery of the mouth 5, and the pump body 6 is detachably screwed and assembled to the screw thread 7.
[0015]
As shown in FIG. 6, the pump body 6 is a pump mechanism including a press button 14 at the top and an injection nozzle 16 having a tip extending in the lateral direction. When the upper surface of the press button 14 is pressed downward, Then, the content liquid is compressed and the content liquid is ejected from the opening 17 formed at the tip of the ejection nozzle 16.
[0016]
On the shoulder 11 of the container body 4, a protrusion 13 for fitting is formed in a circumferential shape, and a protrusion 9 formed on the lower end of the cap body 8 is fitted to the protrusion 13.
[0017]
The cap body 8 is formed in substantially the same shape so as to be continuous with the side surface of the container body 4, and includes a fitting cylinder body 18 that fits the protrusion 13 of the container body 4, and a side of the fitting cylinder body 18. It is integrally formed from a lid 20 that is rotatably attached via a hinge 19 (shown in FIGS. 2 and 3) provided on the side. The cap body 8 may not be integrally formed, but the fitting cylinder 18 and the lid 20 may be separately formed and the hinge 19 may be configured by assembly.
[0018]
The fitting cylindrical body 18 is a cylindrical body along the side surface of the container main body 4 and has a low height around the pressing button 14 so that the fitting cylindrical body 18 does not interfere with the pressing operation of the pressing button 14. The height increases near the center in the longitudinal direction, and the front wall 22 extends from the rising portion 21 to the front end while gently falling. An oblong cutout 23 is formed in the center of the front wall 22, and the tip of the injection nozzle 16 passes through the cutout 23 to partition the pressure button 14 side and the injection nozzle 16, and the pressure button 14. The injection nozzle 16 that moves up and down with the pressing operation is prevented from coming into contact with the front wall 22.
[0019]
The lid portion 20 is formed so as to be flush with the side surface of the fitting cylinder 18, and engages with the projection piece 25 for hooking on the opposite side of the hinge 19 and the lid portion 20 to the fitting cylinder body 18. Part (not shown). FIG. 5 shows a state where the lid 20 is closed and the spray nozzle 16 and the push button 14 are covered.
[0020]
Next, the usage method of the spray container 2 is demonstrated.
[0021]
Inside the container body 4 is stored a propellant for mouth such as a throat medicine, the pump body 6 is assembled to the mouth part 5 by screwing, and the cap body 8 is fitted to the shoulder part 11 of the container body 4. ing.
[0022]
When ejecting the content liquid, for example, the container body 4 is grasped with the right hand, and the protruding piece 25 is lifted upward with the thumb of the grasped hand, and the lid 20 is tilted sideways from the fitting cylinder 18. Then, as shown in FIGS. 3 and 4, the lid portion 20 is opened, the pressing button 14 appears behind the spray container 2, and the tip of the injection nozzle 16 protrudes from the notch 23 of the front wall 22.
[0023]
When the push button 14 is pressed downward, the liquid content sucked up from the container body 4 is pressurized by the pump action of the pump body 6 and sprayed from the opening 17 of the spray nozzle 16. At that time, since the lid portion 20 is moved to the side and the notch 23 is formed in an oval shape, there is no problem in the pressing operation of the pressing button 14 and the injection of the content liquid from the injection nozzle 16. Don't make it happen.
[0024]
When the lid 20 is returned and the engaging portion is assembled to the fitting cylinder 18, the lid 20 is fixed to the fitting cylinder 18, and the pressing button 14 and the injection nozzle 16 are housed in the cap body 8. The button 14 is not pressed by mistake, and dust or the like is prevented from adhering to the opening 17 of the injection nozzle 16 or the like.
[0025]
In addition, although the example which accommodated the throat medicine was demonstrated in the said example, the spray container of this invention is not restricted to it, What kind of liquid liquids, such as a disinfectant, a fragrance | flavor, a washing | cleaning agent, is not sprayed but is mist-like. A spraying nozzle may be used. Furthermore, although it was set as the magnitude | size and shape which can be hold | gripped with one hand, it is not restricted to this, It may be larger or smaller.
[0026]
【The invention's effect】
According to the pump type spray container of the present invention, it is possible to cover the spray nozzle and the push button extending forward with a single cap body, and the hinge of the lid portion is provided on the side to be opened and closed freely. Therefore, it is possible to press the push button that appears when the lid portion is opened with one hand, and the content liquid can be easily ejected, and the content liquid is not ejected by inadvertently pressing the push button. The area around the nozzle can be kept hygienic.
[0027]
Furthermore, it is not necessary to remove the cap body from the container body, and the lid portion is attached to be freely opened and closed via a hinge, so that the cap body and the lid portion are not lost.
[Brief description of the drawings]
FIG. 1 is a partially sectional side view showing an embodiment of a pump type spray container according to the present invention.
FIG. 2 is a partial cross-sectional front view showing the pump spray container shown in FIG.
3 is a partial cross-sectional front view showing the pump spray container shown in FIG. 1. FIG.
FIG. 4 is a perspective view showing a pump type spray container according to the present invention.
FIG. 5 is a perspective view showing a pump type spray container according to the present invention.
FIG. 6 is a partial cross-sectional view showing a pump body.
[Explanation of symbols]
2; spray container 4; container body 5; mouth 6; pump body 8; cap body 9; ridge 11; shoulder 13; ridge 14; Hinge 20; lid 21; rising part 22; front wall 23; notch 25;

Claims (1)

When the pump body is assembled to the rear in the longitudinal direction of the upper surface of the container body and the push button provided on the upper part of the pump body is pressed downward, the content liquid stored in the container body extends forward. In the pump type spray container sprayed from
A cap that covers the pressing button and the nozzle is attached so as to be openable and closable via a hinge provided on the side in the longitudinal direction ,
The cap is constituted by a fitting cylinder that fits into the container body, and a lid that is attached to the fitting cylinder via a hinge provided on a side in the longitudinal direction so as to be freely opened and closed, and The fitting cylinder is provided with an inclined surface inclined forwardly between the pressing button and the nozzle, and the nozzle is caused to face forward through a notch formed in the center of the inclined surface. Features a pump type spray container.

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