JP2537193Y2 - Two-liquid mixing container - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a two-liquid mixing container for separately containing two different liquids and mixing and dispensing them when used.

[Prior Art] Conventionally, various kinds of mixing containers have been provided, but most of the mixing containers are of a type in which a mixed liquid after dispensing is poured out of a nozzle. That is, to give an example, a plug body is attached to the top of the bottle-shaped first container containing the first liquid, and a stopper having a through hole opened around the center is attached to the top of the first container. A second container of the second liquid storage having a top opening closed with a nozzle cap and a liquid flow hole of a bottom plate closed with the stopper is screwed and stacked on the container, and the second liquid is mixed when the two liquids are mixed.
The container is screwed back upward, the bottom down hole is detached from the stopper, the stopper is opened, and the second liquid is allowed to flow down into the first container to mix the two liquids. The end of the nozzle is cut to form a spout, which is then poured out.

"Problem to be solved by the invention" In the above conventional example, the mixed liquid is poured out from the nozzle, so depending on how to use, for example, when immersing a flat object such as a puff-like material or a cloth-like material, a separate wide mouth is required. Since a saucer is required, the degree of use is narrow. Also, since the plug for separating the two liquids is formed of a rigid body, the sealing property is low. Therefore, processing of the plug and a member to which the plug is fitted. It is necessary to improve accuracy and to pay close attention to assembly, which is troublesome.

According to the present invention, the mixed dispensing liquid storage container is formed into a saucer-like shape having a wide mouth to increase its use, and the first and second liquid separating stoppers are formed of a highly elastic soft elastic material for processing and mounting. The purpose is to obtain a simplified two-liquid mixing container.

[Means for Solving the Problems] The two-liquid mixing container of the present invention comprises a flat container-shaped container body 1 containing a first liquid and a bottom plate 6 provided with a bottom opening 5 for liquid flow. The peripheral wall 7 hanging from the peripheral edge of the bottom plate 6 is screwed to the container body 1 and the bottom plate 6 is closed.
Auxiliary container body 2 containing the second liquid that stands up the body 13 from the peripheral edge
An engaging rod 9 is erected from the center of the upper surface of the plug plate 8, and the short cylinder 16 is hung down from the lower peripheral edge of the plug plate 8 while leaving the outer peripheral portion of the plug plate 8 in an outward flange shape. 8. A plug 3 made of a soft elastic material, in which a short cylinder 16 is fitted in the opening 5 in a watertight manner so that the lower surface of the outer peripheral portion is in contact with the upper surface of the bottom plate 6 around the opening 5 in a watertight manner.
A pipe body 12 which is press-fitted and engaged with the engagement rod 9 is vertically installed from the center of the back surface of the top wall 11 and screwed to the body 13 of the auxiliary container body 2, and the stopper 3 is integrally removed when removing. And a cap 4 to be unplugged.

[Operation] In the above configuration, the first liquid is accommodated in the container body 1. Thereafter, the stopper 3 is inserted into the bottom opening 5 of the bottom plate 6 of the auxiliary container body 2.
The opening 5 is closed by pushing the seal portion 10 from the upper surface into the inner wall, and the closed auxiliary container 2 is attached to the peripheral wall 7.
The container body 1 is attached to the upper surface of the container body 1 by screwing.
Is closed, and the second liquid is stored in the auxiliary container 2. After that, the cap 4 is closed by screwing the auxiliary container body 2 onto the auxiliary container body 2,
The container 2 is closed. When the cap 4 is closed, the tube 12
Are screwed into the outer surface of the engaging rod 9 of the stopper 3 and are press-fitted.

At the time of mixing the two liquids, the cap 4 is turned back and removed. In this case, the stopper 3 is connected to the cap 4 via the engaging rod 9.
The second liquid is removed from the bottom opening 5
Flows down into the container body 1 below, and the two liquids are mixed. 2
After mixing the liquid, the auxiliary container 2 is turned back and removed. Therefore, the mixed dispensing liquid is contained in the dish-shaped container body 1, and since the container body 1 has a wide mouth, it is easy to take out, and the degree of use is high. Also, since the stopper 3 is made of a soft elastic material, it is easy to mount, and the sealing property is high, so that the sealing property is good even if the processing accuracy is low, and therefore, the assembly is simple.

"Example" Hereinafter, an example will be described with reference to the drawings. In the present invention, the container body 1 for holding the first liquid and the mixed dispensing liquid is formed as a flat dish with a wide mouth to increase the degree of utilization, and It is characterized in that the plug 3 for separating the first liquid and the second liquid is formed of a soft elastic material having good adhesion to enhance the sealing property.

First Embodiment (FIGS. 1 and 2) The container body 1 has a flat shape with a round mouth and a flat mouth, and a thread is formed on the outer surface of the peripheral wall 14. This container body 1 usually contains the first liquid, but after dispensing, the first liquid
It becomes a container for the mixed liquid of the liquid and the second liquid.

The auxiliary container body 2 has a small volume in which a small-diameter body 13 is erected from the upper surface of the bottom plate 6 capable of closing the opening of the upper surface of the container body 1, and the mounting peripheral wall 7 hanging from the peripheral edge of the bottom plate 6 is attached to the container main body 1. Is screwed to the outer surface of the peripheral wall 14 and is disposed on the upper surface of the main body 1. The bottom plate 6 has a shape that is gradually lowered from the periphery to the center. A bottom opening 5 is opened at the lowest central portion, and the peripheral wall 14 of the container body 1 is opened from the lower surface near the periphery of the bottom plate 6.
A ring stopper 15 which fits inside is hung down, and a thread is formed on the outer surface of the body 13. The second container is stored in the auxiliary container body 2 after closing the bottom opening 5 with the stopper 3.

The stopper 3 is made of a soft elastic material such as a soft synthetic resin or rubber,
An engaging rod 9 having a rough outer surface is erected from the center of the upper surface of the disc-shaped plug plate 8, and a short cylinder 16 is vertically suspended from a position near the periphery of the lower surface of the plug plate 8 to seal the lower surface peripheral portion. The sealing portion 10 is firmly pushed into the bottom opening 5 from the upper surface and fitted to close the opening. That is,
The short tube 16 is fitted into the opening 5 in a watertight manner, with the lower surface of the outer peripheral portion of the plug plate 8 being in watertight contact with the upper surface of the bottom plate 6 around the opening 5.

The cap 4 has a mounting peripheral wall 17 screwed from the peripheral edge of the top wall 11 to the outer surface of the body 13 of the auxiliary container body 2, and a stopper 18 fitted inside the inner surface of the body 13. A tubular body 12 which is press-fitted from the center of the back surface of the back surface of the engaging rod 9 to be screwed into the outer surface of the engaging rod 9 is provided vertically. The inner surface of the tube 12 is rough, so that when the tube 12 is press-fitted onto the engaging rod 9, it is firmly engaged.

In this embodiment, the first liquid is contained in the container body 1, and the second liquid is the auxiliary container 2 whose bottom opening 5 is closed by the stopper 3.
The container body 2 is screwed to the container body 1 in a state in which the second liquid is stored, and the main body 1 is closed. Next, the cap 4 is screwed into the auxiliary container body 2 and closed, and the second liquid is closed. When the cap 4 is closed, the tubular body 12 is pressed into engagement with the outer surface of the engaging rod 9 so as to be screwed. In this case, the plug 3 is firmly fitted and locked in the bottom opening 5, and furthermore, the tube 12 pressed into the engagement rod 9 pushes the plug 3 into the bottom plate 6, and the plug 3 The plug 3 does not rotate because it acts to increase the fitting frictional force.

At the time of liquid mixing, the cap 4 may be removed by screwing it off. At this time, the stopper 3 is pulled up by the engaging rod 9 firmly engaged with the tube 12 and is removed. When the second liquid is opened, the second liquid flows downward from the opening 5 into the container body 1 to mix the two liquids. When the cap 4 is removed, the engagement between the pipe 12 and the engagement rod 9 is deep, while the engagement between the seal portion 10 of the plug 3 and the bottom opening 5 is shallow, and the plug 3 is pulled upward. It can be easily detached from the bottom opening 5 and removed.

After that, if the auxiliary container body 2 is removed, the dish-shaped container body 1 having a wide mouth is in a state in which the mixed liquid is stored, and it is easy to use.

Second Embodiment (FIGS. 3 and 4) In the first embodiment, the bottom opening 5 of the auxiliary container body 2 is formed in a circular shape. In this embodiment, the bottom opening 5 has a donut shape. Therefore, the short cylinder 16 of the stopper 3 has two large and small diameters.
16a, 16b are provided and two seal portions are directed outward and inward 10a, 1
The seal portions 10a and 10b are fitted and locked to the large-diameter and small-diameter peripheral edges of the opening 5, respectively, to seal them. Reference numeral 19 denotes several radial support pieces that support the central portion of the bottom plate 6 inside the donut-shaped bottom opening 5. Also in this embodiment, the shape of the container body 1 and the material of the stopper 3 are the same as those of the first embodiment, and the same effects as those of the first embodiment can be obtained.

"Effect of the invention" As described above, according to the two-liquid mixing container of the invention,
The container body 1 for storing the first liquid and the mixed preparation liquid has a flat dish shape with a wide mouth, which is convenient and convenient to use, and the stopper 3 for separating the first liquid and the second liquid is adhered. Since it is formed of a soft elastic material having an excellent quality, not only the sealing property can be remarkably improved, but also there is an advantage that assembly and processing can be simplified.

[Brief description of the drawings]

FIG. 1 and FIG. 2 are front views of the two-part mixing container according to the first embodiment of the present invention. It is a half vertical section front view showing time. DESCRIPTION OF SYMBOLS 1 ... Container main body, 2 ... Auxiliary container body 3 ... Plug, 4 ... Cap

Claims (1)

(57) [Scope of request for utility model registration] 1. A dish-shaped flat first liquid storage container main body 1;
The container body 1 is provided with a bottom plate 6 provided with a bottom opening 5 for liquid flow.
And the peripheral wall 7 hanging down from the peripheral edge of the bottom plate 6 is screwed to the container body 1 and the peripheral wall 7 is
The auxiliary container body 2 for storing the second liquid and the engaging rod 9 are erected from the center of the upper surface of the plug plate 8, and the outer peripheral portion of the plug plate 8 is left in the shape of an outward flange, and the lower peripheral edge of the plug plate 8 From section to short cylinder 16
A plug 3 made of a soft elastic material, in which the short tube 16 is fitted in the opening 5 in a water-tight manner so that the outer peripheral lower surface of the stopper plate 8 is in water-tight contact with the upper surface of the bottom plate 6 around the opening 5; A pipe body 12 which is press-fitted and engaged with the engagement rod 9 is vertically installed from the center of the back surface of the top wall 11 and screwed to the body 13 of the auxiliary container body 2, and the stopper 3 is integrally removed when removing. A two-liquid mixing container comprising: