JP2585530Y2 - Binary mixing 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 two-component mixing container in which two components, such as a tablet and a cosmetic, are stored in an isolated state and can be mixed at the time of use.

[0002]

2. Description of the Related Art Conventionally, various cosmetics, hair stylings and the like have been developed and are on the market. Among them, tablets containing whitening vitamin C etc. are mixed with cosmetics and used. There is. However, in this case, if the above-mentioned tablet is preliminarily mixed with a cosmetic, its efficacy is lost due to a chemical change of vitamin C or the like. For this reason, when not used, the tablet and the cosmetic are stored in separate containers in a separated state, and the two are mixed and used when used.

However, as described above, if the tablet and the cosmetic are contained in separate containers, the tablet and the cosmetic are transferred to another container or the tablet is removed from one container at the time of use. The tablet must be taken out and placed in another container containing cosmetics, which makes the operation complicated and inconvenient. Further, when the tablet and the cosmetic are transferred and mixed as described above, the finger is stained with the cosmetic.
Furthermore, since the tablet and the cosmetic are contained in separate containers, there is a disadvantage that it is inconvenient to carry.

[0004] In order to accommodate a solid or powdered other object and a liquid in a single container in a separated state, there is one disclosed in Japanese Utility Model Laid-Open No. 3-105483. As shown in FIG. 14 and FIG. 15, the container body 20 has a screw portion 20a formed on the outer peripheral surface of an upper peripheral wall, and a screw portion 21a formed on the inner peripheral surface of a lower peripheral wall so as to fit with the screw portion 20a. And a cap 22 which extends downward from the upper end to near the bottom at the upper end of the container body 20, and has an inner peripheral surface at the lower end of the cylindrical body 22. The bottom cover 23 on which the solid other object 26 is placed is closely inserted so as to be detachable. In addition, a skirt-shaped stopper 24 is provided on the lower surface of the lower peripheral wall of the cap 21 and a push rod 25 is hung down from the inner surface of the ceiling wall. At the time of use, the cap 21 is pushed and opened while pushing the screw advancement stopper 24.
Is screwed strongly. As a result, the push rod 25 is pushed down, and the push-down of the push rod 25 pushes the bottom cover 23 downward, thereby separating from the lower end of the cylindrical body 22. And
The solid other object 26 on the bottom lid 23 is the liquid 2 of the container body 20.
7, and is dissolved in the liquid 27 and mixed. After that, the container main body 20 is held down by hand and tilted downward, and the mixed liquid is taken out from the container main body 20.

[0005]

However, in the above-mentioned container, since the cylindrical body 22 extends downward from the upper end to the vicinity of the bottom of the container main body 20, when the container main body 20 is tilted downward during use, Part of the liquid in the container main body 20 remains in the space between the inner peripheral surface of the container main body 20 and the outer peripheral surface of the cylindrical body 22, and the entire amount cannot be taken out. In addition, when not in use, the liquid 27 does not enter the lower half of the cylindrical body 22 immersed in the liquid 27, so that the capacity of the container body 20 must be increased accordingly. Therefore, the container body 2
The interior space of the container body 20 must be widened, and the container body 20 becomes large. Further, in addition to the container body 20 and the cap 21, the cylindrical body 22, the bottom cover 23, the screw advancement stopper 24, and the push rod 25 are required, so that the number of parts is increased and the structure is complicated.

The present invention has been made in view of such circumstances, and it is possible to store tablets and cosmetics in a single container in an isolated state, and to use tablets and cosmetics by the time of use. It is another object of the present invention to provide a two-component mixing container which is small in size and has a small number of parts.

[0007]

In order to achieve the above object, a two-component mixing container according to the present invention has a bottomed cylindrical container body having an engagement portion formed on an upper peripheral wall, and the lower peripheral wall having the above-mentioned coupling member. A top cap of the container main body, the upper end opening of which is detachably covered with an inner lid, and a ceiling wall of the cap. An inverted portion is formed, and a plurality of claw-shaped tablet holding portions are vertically suspended from the lower surface of the inverted portion at a predetermined interval so as to hold the tablet, and the claw-shaped tablet holding portion serves as the inverted portion. When pressed from above and turned upside down, the tablet is opened outward to drop the tablet.

[0008]

[Action] That is, two-component mixing vessel of this invention is provided with a bottomed cylindrical container body and closed Tezutsu shaped cap, removably covered with the middle cover the top opening of the container body, the cap
An inverted portion is formed on the ceiling wall of the tablet, and a plurality of claw-shaped tablet holding portions are vertically suspended from the lower surface of the inverted portion at predetermined intervals so as to hold the tablets. Then, when the reversing section is pressed from above and turned upside down, the claw-shaped tablet holding section is opened outward so that the tablets fall off. Therefore, the inside of the container is partitioned into upper and lower spaces by the middle lid that covers the upper end opening of the container body, and a plurality of claws provided in the inverted portion of the cap to accommodate contents such as cosmetics in the container body. By holding the tablet in the tablet-shaped holding portion, the content and the tablet can be accommodated in a single container in a state of being isolated. Further, in use, remove the inner lid from the upper end opening of the container body removing the cap, after attaching the cap <br/> again the container body in that state, inverted downward to press the inverted portions of the cap from above By doing so, the tablet can be dropped from the nail-shaped tablet holding section. As a result, the tablets fall into the inside of the container body, and dissolve and mix in the contents contained in the container body. Moreover, in the invention of the present application, the tablet can be dropped from the claw-shaped tablet holding portion only by reversing the reversing portion with a small force. Furthermore, at this time, since the claw-shaped tablet holding portion is opened outward to drop the tablet, the tablet is not damaged.

Next, the present invention will be described in detail based on an embodiment.

[0010]

FIG. 1 shows an embodiment of the two-component mixing container of the present invention. In this embodiment, the two-component mixing container includes a plastic container body 1, a plastic cap 2, and an aluminum sealing material (middle lid) 3. As shown in FIG. 2 and FIG.
It is formed in a cylindrical shape with a bottom, and 1
A ridge 1a is formed. The container body 1
The bottom surface of the inner peripheral surface is formed as a concave curved surface that gradually descends toward the center, and a frustoconical projection 1b is formed at the center.

The cap 2 is formed in a cylindrical shape with a top, and as shown in FIGS. 4 to 6, a groove 2a for engaging with the ridge 1a is formed on the inner peripheral surface of the lower peripheral wall. ing.
In addition, a spherical thin portion is integrally provided around the inner peripheral surface of the upper peripheral wall of the cap 2 as a ceiling wall, whereby the ceiling wall is formed in a reversing portion 4 that is more vertically reversed. Have been. This inversion unit 4, four points or al claw tablet holder 5 of the front and rear left and right of the lower surface is suspended at an equal interval. The tablet holding portion 5 includes a round bar-shaped hanging member 5a extending integrally from the lower surface of the reversing portion 4 and a hanging member 5a.
a claw portion 5b protruding from the lower end portion of FIG.
The tablet 6 can be held above the four claws 5b. In the figure, reference numeral 2b denotes a lid-opening projection protruding from the outer peripheral surface of the cap 2.

As shown in FIG. 7, the sealing member 3 is formed of a disc-shaped film, and a knob 3a is formed on the outer peripheral edge thereof. The sealing material 3 is provided with an adhesive layer (not shown) made of a thermoplastic resin on an outer peripheral portion of a lower surface thereof, and the container body 1 is heat-sealed.
Is releasably bonded to the upper end surface of the.

Using the container body 1, cap 2 and seal material 3, a two-component mixing container is assembled as follows. That is, first, the cosmetic 7 is accommodated in the internal space of the container body 1 and the tablet 6 is held by the tablet holding portion 5 of the cap 2. Next, as shown in FIG. 8, a sealing material 3 is bonded to the upper end surface of the container body 1 by heat sealing (see FIG. 9). Next, the lower peripheral wall of the cap 2 is arranged above the upper peripheral wall of the container main body 1 and aligned, and in this state, the cap 2 is moved downward so that the projection 2a of the cap 2 is inserted into the groove 1a of the container main body 1. , Thereby attaching the cap 2 to the container body 1.

When using the two-component mixing container assembled as described above, first, the projection 2b of the cap 2 is pushed upward to remove the cap 2 from the container body 1, and as shown in FIG. The sealing material 3 is peeled off from the upper end surface of the container body 1. Then, as shown in FIG. 11, the cap 2 is attached to the container body 1 again,
Is pressed from above with a finger to flip it downward. As a result, as shown in FIG. 12, the tablet holding portion 5 provided on the lower surface of the reversing portion 4 spreads outward, and the tablet 6 held by the claw portion 5b at the lower end of the tablet holding portion 5 becomes claw portion. 5
b, falls into the container body 1, and is dissolved and mixed in the cosmetic 7 in the container body 1. After that, as shown in FIG. 13, the cap 2 is removed, the container body 1 is held by hand, and the cosmetic 7 is transferred to the palm or the like by tilting the container body 1 downward.
Makeup is done. After the makeup is performed in this manner, the two-component mixing container is discarded.

As described above, in the two-component mixing container, 1
Since the tablet 6 and the cosmetic 7 can be accommodated in separate containers, respectively, they are convenient to carry. Also,
In order to mix the tablet 6 with the cosmetic 7, the inverted portion 4 of the cap 2 must be pressed from above, and the tablet 6 does not easily fall off even if an impact is applied to the container. Even if the tablet 6 falls off, the upper end opening of the container body 1 is covered with the sealing material 3, so that it does not fall into the container body 1. In addition, since the tablet 6 is disposed in the cap 2, the internal space of the container body 1 can be widely used, the container body 1 can be reduced in size, and the whole amount in the container body 1 can be taken out when used. . Further, this two-component mixing container is merely composed of the container main body 1, the cap 2, and the sealing material 3, and has a small number of parts and a simple structure.

In the above embodiment, an adhesive layer is provided on the outer peripheral portion of the lower surface of the sealing material 3, and the adhesive layer is adhered to the upper end surface of the container body 1 by heat sealing.
The present invention is not limited to this, and the sealing material 3 may be directly bonded to the upper end surface of the container body 1 by heat sealing without providing the adhesive layer (in this case, the container body 1
The heat-sealing property of itself is used). Further, a peelable adhesive layer may be provided on the outer peripheral portion of the lower surface of the seal material 3, and the seal material 3 may be bonded to the upper end surface of the container body 1 via the adhesive layer.

The reversing part 4 is formed on the entire ceiling wall of the cap 2, but is not limited to this, and may be formed on a part of the ceiling wall.

[0018]

As described above, according to the two-component mixing container of the present invention, tablets and cosmetics can be stored in a single container in a separated state. Moreover, in order to mix the above-mentioned tablet and cosmetics, it is only necessary to remove the inner lid covering the upper end opening of the container body and then press the inverted portion provided on the cap from above. Since the tablet and the cosmetics and the like are mixed by pressing the inverted portion provided on the cap from above after removing the cap , the tablets and the cosmetics and the like are not easily mixed. Moreover, since the tablets are provided in the cap , the internal space of the container body can be widely used, the container body can be reduced in size, and the entire contents of the container body can be taken out when used. it can. further,
Only an inner lid is required in addition to the container body and cap , the number of parts is small, and the structure is simple. Moreover, in the invention of the present application, the tablet can be dropped from the claw-shaped tablet holding portion only by reversing the reversing portion with a small force. Furthermore, at this time, since the claw-shaped tablet holding portion is opened outward to drop the tablet, the tablet is not damaged.

[Brief description of the drawings]

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

FIG. 2 is a sectional view of a container body.

FIG. 3 is a perspective view of the container main body.

FIG. 4 is a sectional view of a cap.

FIG. 5 is a view of the cap as viewed from below.

FIG. 6 is a perspective view of the cap.

FIG. 7 is a plan view of a sealing material.

FIG. 8 is a perspective view showing a state where the sealing material is attached to the container body.

FIG. 9 is a cross-sectional view of the container main body to which the sealing material is attached.

FIG. 10 is a cross-sectional view showing a state where a sealing material is peeled off from the container body.

FIG. 11 is a cross-sectional view showing a state where a cap is attached to the container main body from which the sealing material has been removed.

FIG. 12 is a cross-sectional view showing a state where a reversing portion of the cap is pressed with a finger.

FIG. 13 is a cross-sectional view showing a state where cosmetics are taken out of the container body.

FIG. 14 is a sectional view showing a conventional example.

FIG. 15 is a cross-sectional view showing the operation of the conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container main body 2 Cap 3 Sealing material 4 Inversion part 5 Tablet holding part 6 Tablet 7 Cosmetic

──────────────────────────────────────────────────続 き Continuation of front page (56) References Japanese Utility Model 3-100175 (JP, U) Japanese Utility Model 57-103733 (JP, U) Japanese Utility Model 3-100176 (JP, U) (58) Survey Field (Int.Cl. ⁶ , DB name) B65D 81/32 A45D 34/00 B65D 67/00-79/02 B65D 81/18-81 / 30,81 / 38

Claims (1)

(57) [Scope of request for utility model registration] 1. A bottomed cylindrical container main body 1 having an engaging portion 1a formed on an upper peripheral wall, and an engaged portion 2a capable of being detachably engaged with the engaging portion 1a is formed on a lower peripheral wall. Heavenly cylindrical
A cap 2, an upper end opening of the container body 1 is detachably covered with an inner lid 3, and a reversing portion 4 is formed on a ceiling wall of the cap 2. The holding portions 5 are vertically suspended at a predetermined distance from each other so as to hold the tablet 6, and when the claw-shaped tablet holding portion 5 presses the reversing portion 4 from above to turn it downward, the holding portion 5 is placed outside. A two-component mixing container, which is configured to open to the side to drop the tablet 6.