JP2015144696A - Beverage container for cold and heat insulation - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a beverage container that can be used for cold and heat insulation easily without taking time and labor, and further, enables the cold and heat insulation over an extended period of time without wetting hands and a placing table with dew condensation, and also makes it possible to simultaneously use a pitcher as for cold tea and a pot body as for hot tea, and thereby can be used in a multi-functional manner.SOLUTION: A beverage container A for cold and heat insulation comprises a pitcher 1 with a single wall and including a cap 2, a pot body 4 with a shoulder member 3 fixed to the mouth in vacuum double walls and having a center wide mouth 5 of the shoulder member 3 made into the size enabling the body part of the pitcher 1 to be inserted, and an inside plug lid 6 detachably attached to the center wide mouth 5 of the pot body. The pitcher 1 with the drinking water is loaded inside the pot body 4 removed with the plug lid 6 to a pitcher mouth together with the cap 2. The pitcher 1 is fixedly held to the shoulder member 3 of the pot body 4, and the center wide mouth 5 of the shoulder member 3 is closed down with the cap 2 of the pitcher 1.

Description

TECHNICAL FIELD The present invention relates to a cold and warm beverage container that can be used in a multi-functional manner for a cold beverage or a warm beverage.

In general, a pitcher (pitch) with a lid exists as a cold beverage container, and a vacuum double wall thermos (pot) or the like exists separately as a warm beverage container.
There is no connection between these two, and they have been treated individually. In summertime, the pitcher containing the drinking water is stored in the door pocket of the refrigerator, cooled sufficiently, and then placed on a table or the like to supply the beverage. In addition, the thermos (pot) can be kept warm for a long time by putting hot drinking water in the thermos (pot) especially in winter.

However, in the above-mentioned pitcher (pitcher), the cold drinking water becomes warm in a short time, and it is difficult to drink because it is not comfortable to drink. Therefore, a structure in which the main body of the pitcher (water jug) has a double wall and a foaming material is filled between the double walls to increase the heat retaining effect is disclosed in Japanese Utility Model Registration No. 3163903 (Patent Document 1). , See FIG. 3).

Utility Model Registration No. 3163093 (see Patent Document 1, FIG. 3)

However, such a pitcher (water jug) includes a container body 1 having a heat insulating double wall structure in which a foam material 3 such as urethane foam is filled between an inner container 10 and an outer container 2. The spout 14 is provided in front of the upper edge of the opening, the handle 5 is provided on the rear wall, and the lid 20 is only inserted into the opening from above.

Therefore, even if you try to put it in the refrigerator as it is, it is bulky and even if you enter it, you can not cool the drinking water directly in the container body, so once you put the drinking water in another single container and cooled it in the refrigerator etc. Later, it was necessary to replace the inside of this separate single container with a container body having a heat insulating double wall structure, which was very troublesome.

In addition, even if the container body enters the refrigerator and cools it, there is a problem in that when it is taken out, condensation adheres to the surface wall and wets the hands or the table on which the cooled container body is placed. there were. Furthermore, this container body has a problem that the opening at the mouth is wide, and it is easy to warm quickly and to be used for a long time, whether it is kept warm or kept warm.

The present invention is such that a pitcher-1 having a cap 2 with a single wall, a shoulder member 3 fixed to the mouth with a vacuum double wall, and a central wide mouth 5 of the shoulder member 3 can be inserted into the pitcher-1 body. A cold and warming beverage container A having a pot main body 4 and an inner cap lid 6 that is detachably attached to the central wide mouth 5 of the pot main body. The cap 2 is loaded into the pot body 4 with the inner cap lid 6 removed, the pitcher-1 is fixedly held on the shoulder member 3 of the pot body 4, and the central wide mouth 5 of the shoulder member 3 is connected to the cap of the pitcher-1. 2 is closed.

The present invention solves the conventional problems, can be easily used for cold insulation and heat insulation without time and effort, and does not wet the hands and the mounting table due to condensation, and is kept cold for a long time. An object of the present invention is to provide a cold and warm beverage container that can be kept warm and the pitcher can be used for cold tea and the pot body can be used simultaneously for hot tea and can be used multifunctionally.

The perspective view which shows the use condition of this invention Example. The exploded perspective view of the example of the present invention. The perspective view which shows the state which inserted the pitcher of this invention other Example into the pot main body. The perspective view which shows the state which carried out the inside plug lid on the pot main body of this invention other Example. The longitudinal cross-sectional view of the front-back direction of FIG. The longitudinal cross-sectional view of the left-right direction of FIG. FIG. 7 is an enlarged view showing a portion of FIG. 6.

The cold and warm beverage container A includes a pitcher-1 having a cap 2 with a bottomed cylindrical single wall, a pot body 4 with a shoulder member 3 attached to the mouth with a bottomed cylindrical vacuum double wall, It is comprised from the inside stopper lid 6 screwed to the central wide opening 5 of the shoulder member 3.

As shown in FIG. 2, the pitcher-1 is a single-walled bottomed cylindrical shape made of a synthetic resin material, integrally formed with a shoulder portion 7 at the mouth, and a body diameter large enough to enter a door pocket of a refrigerator. It has become. The shoulder portion 7 has a female screw for cap 8 carved inside the inner peripheral wall forming the mouth, and an annular flange portion 9 projecting outward from the upper end of the inner peripheral wall. The cap female screw 8 may be an all-around screw or a partial screw.

The flange portion 9 of the pitcher-1 is provided with a pitcher spout 10 extending forward and communicating with the mouth, and holding holders 24 for fixing holding stoppers 24 of the pot body 4 to be described later on the left and right diagonal lines. 11 and 11 are provided. As shown in FIG. 2, each holding receiver 11 extends substantially horizontally from the left and right sides of the shoulder 7 toward the outside.

As shown in FIG. 2, the cap 2 of the pitcher-1 includes a top plate 12 on a disk, an annular peripheral side wall 13 extending downward on the inside of the top plate, and a handle protruding upward at the upper end of the top plate. 14 are integrally formed of a synthetic resin material.
A cap seal packing 17 is sandwiched between the top plate 12 of the cap and the annular peripheral side wall 13.

On the outer wall of the peripheral side wall 13 of the cap 2, a cap male screw 15 for screwing the cap female screw 8 is engraved, and the pitcher spout 10 and the pitcher are formed on the front wall. A communication port 16 for communicating with the inside of the 1 is provided. The cap male screw 15 may be an all-round screw or a partial screw in accordance with the cap female screw 8.

Pitcher-1 containing drinking water is screwed into the door pocket of the refrigerator as it is, if the cap 2 is screwed onto the shoulder 7 and the cap communication port 16 is attached without being aligned with the spout 10 for the pitcher. be able to. Of course, the cooled pitcher-1 generates condensation on the surface of the body, but if the handle 14 is held in a pot body 4 to be described later, the surface of the body of the pitcher is not touched by the hand, and the mounting table. There is no need to place it on the surface, so your hands and mounting table will not get wet.

In order to drink drinking water that is colder than the pitcher-1, if the cap 2 is rotated to move the communicating port 16 of the cap and is aligned with the pitcher spout 10, it can be poured simply by tilting the pitcher.

The pot body 4 includes an inner cylinder formed in a cylindrical shape with a bottom made of a metal material such as stainless steel, and an outer cylinder surrounded by a predetermined distance from the inner cylinder. Both cylinders are squeezed toward the center of the mouth, and after providing a vertical wall, the inner cylinder and the outer cylinder at the upper end are welded to form the mouth, and a vacuum is drawn between the inner cylinder and the outer cylinder. A main body male screw 18 to which the shoulder member 3 is screwed is engraved on the outer peripheral wall of the outer cylinder forming the mouth. A shoulder member 3 is attached to the mouth of the pot body 4.

The shoulder member 3 of the pot body 4 is provided with a gap between the outer peripheral side wall 3a having a main body female screw 19 to be screwed into the main body male screw 18 of the pot main body and the outer peripheral side wall. It consists of an annular inner peripheral side wall 3b that forms a central wide opening 5 of the shoulder member and a ceiling wall that connects the inner peripheral side wall and the outer peripheral side wall at the upper end. The central wide opening 5 of the shoulder member is formed to have a size approximately the same as or slightly larger than the inner diameter of the inner cylinder of the pot body 4.

On the inner side surface of the inner peripheral side wall 3b of the shoulder member 3, a female screw 32 for an inner plug lid for screwing an inner plug lid 6 described later is engraved. The inner cap lid female screw 32 may be an all-around screw or a partial screw. On the front side of the inner peripheral side wall 3b of the shoulder member 3, there is provided a main body spout 20 that communicates with the central wide mouth 5 and extends forward. As shown in FIG. It also extends to the front side.

Further, a main body handle 21 extending downward is integrally formed on the rear surface side of the outer peripheral side wall 3a of the shoulder member. Reference numeral 22 denotes a connector for connecting and fixing the lower side of the main body handle 21 to the pot body 4.
Reference numeral 23 denotes a main body seal packing, which is stretched between the lower surface of the top wall and the mouth of the pot main body 4 between the inner peripheral side wall 3b and the outer peripheral side wall 3a of the shoulder member. .

On the left and right sides of the outer peripheral side wall 3a of the shoulder member, two supports 26, 26 formed integrally with the outer peripheral side wall are protruded with a space therebetween. As shown in FIGS. 1 and 2, holding stoppers 24, 24 having the same shape are disposed between the two supports 26, 26, respectively. Each holding stop 24 includes a hook 25 that can be pivoted up and down, and a pin 27 that freely attaches the hook between two supports 26 and 26. Each hook 25 is supported between two supports 26, 26, and the holding receiver 11 of the pitcher-1 is inserted into the central hollow provided in the hook, and the pitcher-1 is inserted from the left and right sides of the shoulder member. I try to keep it fixed.

As shown in FIG. 2, the inner stopper lid 6 detachably attached to the central wide mouth 5 of the shoulder member includes a deep dish-shaped lid body 28, an upper lid body 29 for closing the upper end of the lid body, and the lid body. The heat insulating material 30 loaded between the upper lid body and the inner lid lid seal packing 31 stretched outside the lid body 28.

Thus, the drinking water is put and the pitcher-1 with the cap 2 is put in the door pocket of the refrigerator and cooled. Since the surface of the cooled pitcher is condensed, the pot body does not have the body of the pitcher but holds the handle 14, and the pot body from the central wide mouth 5 of the shoulder member 3 of the pot body 4 as shown in FIG. After being inserted into the hook 25, the hook 25 which is the holding stopper 24 of the shoulder member 3 is rotated, and the holding receiver 11 of the pitcher is housed in the hook 25 and fixedly held.

And as shown in FIG. 3, it can carry without touching dew condensation, can be kept cold for a long time, and can drink cold drinking water. While drinking the drinking water in this pitcher, If the pitcher containing two drinking water is cooled in the door pocket of the refrigerator, it is more effective to drink two pitchers alternately. Also, if you put cold tea in the pitcher and put warm tea in the pot body and put the inside plug lid 6 on, you can use it for both cold insulation and heat insulation at the same time without any hassle. Can be used.

Although the embodiments considered to be representative of the present invention have been described above, the present invention is not necessarily limited only to the structures of these embodiments, and includes the above-described constituent features according to the present invention and also refers to the present invention. The present invention can be carried out with appropriate modifications within the scope of achieving the object and having the effects referred to in the present invention.

A ... Cold and warm beverage container 1 ... Pitcher
DESCRIPTION OF SYMBOLS 2 ... Cap 3 ... Shoulder member 3a ... Outer peripheral side wall 3b ... Inner peripheral side wall 4 ... Pot main body 5 ... Central wide mouth 6 ... Inner plug lid 9 ... Flange part 10 ... Pitcher spout 11, 11 ... Holding receptacle 14 ... Handle 20 ... Spout 21 for main body ... Handle grip 24,24 ... Holding stopper 25,25 ... Hook

Claims (1)

A pitcher (1) having a cap (2) with a single wall and a shoulder member (3) fixed to the mouth with a vacuum double wall, and the central wide mouth (5) of the shoulder member (3) is connected to the pitcher (1) A cold and warm beverage container (4) having a pot body (4) that can be inserted into the body and an inner lid (6) that is detachably attached to the central wide mouth (5) of the pot body (4) A) The pitcher (1) containing the drinking water is loaded into the pot body (4) with the cap (2) and the inner lid (6) removed from the pitcher mouth. (1) is fixedly held on the shoulder member (3) of the pot body (4), and the central wide mouth (5) of the shoulder member (3) is closed by the cap (2) of the pitcher (1). Cold and warm beverage containers.

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