JP3299690B2 - Mug forming mold - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mold for molding a mug, and more particularly to a mold most suitable for manufacturing an ice-made mug.

[0002]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a mold capable of easily molding a mug capable of keeping a drink such as a beer at a temperature suitable for drinking for a long time.

[0003]

In order to achieve the above object, according to the first aspect of the present invention, a cup forming space and a handle for a handle are provided in a bottomed cylindrical mold body. And an insert having a handle insertion space formed of a set of split molds is removably fitted in the insert insertion space, and the handle forming space is provided. And the cup forming space communicate with each other. When water is poured into the mold body formed in this way, the water fills the cup forming space and the holding portion forming space, and when this is frozen and frozen, the cup portion and the holding portion become an integrated ice jug. Can be easily formed. In the molding of the handle part, a pair of split dies is configured to be separable left and right, and a handle part forming space formed by a recess overlapping with the joining surface of each split die as described in claim 2. May be provided.

If a lid is detachably fitted to the upper end opening of the mold body as described in claim 3, it is convenient to form a jug that is hygienic and has a horizontal bottom surface.

Further, if a handle made of a heat insulating member is previously fitted into the space for forming the handle, the cold of the ice is felt when the ice-made mug is used. You can have a hand without any. The handle part constituted by a heat insulating member may be empty or may be a pipe.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. The mug-forming mold according to the present invention comprises: a bottomed cylindrical mold body 1 in which a cup forming space 2 and a nesting insertion space 3 for a handle 7 are continuously provided; The mold includes a nest 4 that is removably inserted into the inside, and a lid 9 that is removably fitted into an opening at the upper end of the mold body 1.

The above-mentioned mold body 1 has a bottomed cylindrical shape, and a cup forming space 2 and a nest insertion space 3 for a handle 7 are continuously provided in the inner space thereof. In the center of the bottom surface in the cup portion forming space 2, a raised portion 8 serving as a beverage storage portion is provided, and the inner and outer walls in the cup portion forming space 2 formed by the raised portion 8 allow the molded mug to be easily taken out. Has a tape. Also, a punching taper is provided in the insert insertion space 3 into which the insert 4 is inserted.

The nest 4 inserted into the nest insertion space 3 includes:
A pair of separable mold halves 11, 11 is provided, and a pair of dents 16, 16 are provided symmetrically on the joining surface of each set of mold halves 11, 11. A concave portion 18 is provided so that the handle portion forming space 5 is formed by the recesses 16, 16 when the split dies 11, 11 are overlapped. Both ends 19, 19 of this handle portion forming space 5 communicate with the outside, and when the insert 4 is inserted into the mold body 1, a space communicates with the cup forming space 2. I have.

Further, the cup forming space 2 and the insert 4
The connection surface 20 is formed in an arc shape along the outer periphery of the cup forming space 2, and has a cutout step 21 at the upper end into which the lid 9 is removably fitted. In addition, one set of split mold 1
The shape of the nest 4 in which the nests 1 and 11 are overlapped is the nest insertion space 3
Just fits in.

The lid 9 is composed of a horizontal disk-shaped main body and a handle 15 installed at the center of the outer surface, and a notch step 2 formed at the upper open edge of the cup forming space 2 of the mold main body 1.
1.

In the case of manufacturing an ice jug using the above-described mold, the insert 4 is inserted into the insert insertion space 3 in the mold body, and water is poured into the cup forming space 2. The cup forming space 2 is closed with the lid 9 and frozen substantially horizontally for about 6 to 8 hours.

Next, after the water in the mold body 1 is frozen, the lid 9 is removed as shown in FIG. 5 (a), the mold body 1 is turned upside down, the width of the molded product is opened, and both sides are opened. Stands 10 provided
Water is poured into the cavity 12 on the bottom surface side of the mold body 1 that is placed on the top and forms the raised portion 8.

According to the temperature of the water poured into the cavity 12, heat is conducted to the molded product via the outer wall of the mold body 1, and the temperature of the molded product is reduced.
As shown in (b), the surface serving as the beverage container of the cup-shaped molded product is slightly melted and the nest 4 in the nest insertion space 3 is formed.
At the same time, it slides down between the tables 10,10.

After being taken out in this way, if the split dies 11 of the nest 4 are removed to the left and right as shown in FIG. 5C, the cup 6 and the handle 7 obtain an integrated mug. be able to.

The handle is not limited to one integrally formed of ice, and the handle may be a handle 22 made of a synthetic resin or a ceramic heat insulating member only so as not to feel the coldness of the ice. Can also. In this case, as shown in FIG. 6, a handle made of, for example, synthetic resin or earthenware is put in advance so as to fit in the handle forming space 5, and then water is poured into the cup forming space 2. At this time, the hooks 23, 2 are provided at both ends of the handle 22 for the purpose of strengthening the connection with the cup.
3 is provided. In addition, a pipe-shaped handle 24 made of a heat insulating member that fits exactly in the handle portion forming space 5 is put in advance, and the pipe is filled with water and frozen to form a handle that reduces the coldness of ice. (See FIG. 8).

[0016]

The use of the mold according to the first and second aspects of the present invention makes it possible to easily obtain an ice jug in which the cup portion and the handle portion are integrated with each other. -It is possible to drink beverages such as beer while maintaining a cool temperature, and it is most suitable as a beer mug in restaurants and beer gardens in summer.

Further, the use of the mold according to the third aspect of the present invention makes it possible to manufacture a sanitary ice-made mug without the risk of undesired substances such as dust and dirt entering the mold filled with water. It is also convenient to level the bottom of the ice mug.

Further, when the mold according to the fourth aspect of the present invention is used, the handle portion of the ice-made mug is not cold, so that the usability of the mug can be remarkably improved.

[Brief description of the drawings]

FIG. 1 is a plan view of a mold according to the present invention.

FIG. 2 is a sectional view taken along the line AA of FIG. 1;

FIG. 3 is a plan view of a mold body.

FIG. 4 is a perspective view showing a joining surface of each split mold forming the insert.

5 (a), (b) and (c) are explanatory views showing a procedure for removing an ice jug from a mold.

FIG. 6 is a cross-sectional view when a heat insulating member is previously inserted into a nest and inserted into a mold.

FIG. 7 is a longitudinal sectional view of a mug using a handle of a heat insulating member.

FIG. 8 is a longitudinal sectional view using a heat insulating member formed in a pipe shape.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 mold main body 2 cup forming space 3 nesting insertion space 4 nesting 5 handle forming space 7 handle 9 lid 10 pcs 11 split mold 16 dent 22 heat insulating member 24 heat insulating member

Claims (4)

(57) [Claims] 1. A cup-forming space (2) and a nest insertion space (3) for a handle (7) in a bottomed cylindrical mold body (1).
Are provided continuously, and a holding part forming space (5) composed of a pair of split dies (11, 11) is provided in the insert insertion space (3).
A mold for forming a mug, characterized in that an insert (4) provided with a fitting is detachably fitted, and the handle forming space (5) and the cup forming space (2) communicate with each other. 2. The metal mold according to claim 1, wherein the split molds (11, 11) are configured to be separable left and right, and have recesses (16) that respectively overlap the joining surfaces of the split molds. Type. 3. The mold of claim 1 or 2, further comprising a lid (9) that is removably fitted into the upper end opening of the mold body (1). 4. The mug according to claim 1, wherein a heat insulating member (22, 24) serving as a handle (7) is sandwiched in advance in said handle portion forming space (5). Molding mold.