JP3154863U - Sherbet cup - Google Patents

Abstract

A cup for forming a sherbet that can be easily used at home or the like is provided. A cup body, a refrigeration cup inserted into the cup body, an inner lid for covering the refrigeration cup, and an outer lid attached to the periphery of the opening of the cup body. The container structure P which consists of is formed. In the state where the refrigerant 7 is accommodated in the cooling chamber 5 formed between the freezing cup and the cup body, and the beverage liquid 8 is accommodated in the freezing chamber 6 formed by the freezing cup, the entire container structure P Shake the beverage to make it semi-frozen in a sherbet shape. When the packing 12 provided around the freezing cup 2 is placed on the opening edge of the cup body 1 and the outer lid 4 is attached to the cup body 1 with the inner lid 3 placed on the packing 12, pressing means Presses the inner lid 3 to close the freezing chamber 6 by bringing the inner lid 3 into close contact with the packing 12 and closes the cooling chamber 5 by bringing the packing 12 into close contact with the opening edge of the cup body. [Selection] Figure 1

Description

  The present invention relates to a sherbet-forming cup in which a sherbet can be easily formed at home or the like, and the formed sherbet can be eaten and consumed as it is.

  Conventionally, a sherbet as a frozen dessert is formed by cutting ice frozen from a beverage or the like and applying a heat to a cut piece to make it a half-thawed state. For example, one that heats an ice cut piece by a microwave oven or one that heats an ice cut piece by adding room temperature syrup or the like has been proposed.

Japanese Patent No. 3509786 JP 2000-113314 A

  However, it is desirable to provide a cup that allows children and the like to easily form a sherbet at home.

  At this time, if a child or the like can form a sherbet with a sense of play, both play and practical use can be satisfied.

  The present invention changes the idea of half-thawing the ice starting from ice as in the prior art, and is configured to start from a liquid such as a beverage so that the liquid is in a semi-frozen state. Provides a cup in which a sherbet is formed while being easily enjoyed, and the formed sherbet can be eaten and consumed as it is.

  Therefore, the present invention is configured as a means, a cup body, a refrigeration cup inserted into the cup body, an inner lid that opens and closes the opening of the refrigeration cup, and the inner lid A container structure is formed that includes an outer lid that is detachably attached to the opening periphery of the cup body in a state of surrounding the upper space, and the freezing cup is packed on the opening edge of the freezing cup. The cooling chamber is formed between the freezing cup and the cup body in a state where the freezing cup is inserted into the cup body. In addition, a freezing chamber is formed inside the freezing cup closed by placing the inner lid on the packing, and the outer lid is attached to the peripheral edge of the opening of the cup body. Push the inner lid toward the packing The pressing means is configured to seal the freezing chamber by bringing the inner lid into close contact with the packing, and to seal the cooling chamber by bringing the packing into close contact with the opening edge of the cup body. The cooling liquid is accommodated in the cooling chamber and the beverage liquid is accommodated in the freezing chamber, and the beverage liquid is semi-frozen in a sherbet shape by shaking the entire container structure. It is in.

  In a preferred embodiment of the present invention, the cup body has a tapered surface that gradually decreases in diameter from the vicinity of the opening edge toward the bottom wall on the inner peripheral surface of the peripheral wall, and the cup body has a peripheral surface at the opening edge of the freezing cup. The provided packing comprises a packing body placed on the opening edge of the cup body, a rim suspended from the packing body, and a lip projecting from the lower edge of the rim in the outer peripheral direction, The lip is elastically contacted with the tapered surface in a state where the freezing cup is fitted into the cup body and the packing body is placed on the opening edge of the cup body.

  It is preferable that the lip of the packing forms a guide surface that gradually increases in diameter from the lower end upward on the outer peripheral surface.

  In a further preferred embodiment of the present invention, the outer lid is formed with a cylindrical hole for inserting a straw penetrating through the top of the outer lid toward the central portion of the inner lid.

  At this time, it is preferable that a valve that can be opened and closed by elastic deformation is provided in the central portion of the inner lid, and the valve is configured to penetrate the straw inserted from the cylindrical hole toward the freezer compartment.

  According to the first aspect of the present invention, the cooling chamber 5 contains the refrigerant 7 made of ice lump and salt, the freezing chamber 6 contains the beverage 8, and the freezing cup 2 is cupped. When inserted into the main body 1 and the freezing cup 2 is covered with the inner lid 3 and the outer lid 4 is attached, the entire container component P is shaken, and the beverage 8 is gradually frozen. Since the sherbet 8a in a semi-frozen state is formed, the sherbet can be easily formed while enjoying it at home or the like.

  In particular, according to the present invention, with the outer lid 4 attached to the cup body 1, the inner lid 3 is pressed toward the packing 12 by the pressing means 25 provided on the outer lid 4, With such a pressing force, the freezing chamber 6 is sealed by bringing the inner lid 3 and the packing 12 into close contact, and the cooling chamber 5 is sealed by bringing the packing 12 and the opening edge 17 into close contact with each other. 6 has a high heat insulating effect, and also has an effect of preventing leakage of the refrigerant 7 and the beverage 8 when the container structure P is vigorously shaken.

  According to the second aspect of the present invention, when the freezing cup 2 is fitted into the cup body 1 and the packing body 13 of the packing 12 is placed on the opening edge 17, the lip 15 of the packing 12 is Since it is configured to be elastically contacted with the tapered surface 18, it is possible to further improve the sealing performance of the cooling chamber 5.

  At this time, according to the present invention described in claim 3, since the lip 15 forms the guide surface 16, the insertion resistance when the refrigeration cup 2 is inserted into the cup body 1 is reduced, and light force can be used. The lip 15 can be inserted along the tapered surface 18.

  And according to this invention of Claim 4, since the cylindrical hole 10 for straw insertion is provided in the top part of the outer cover 4, and this cylindrical hole 10 is orient | assigned toward the center part of the inner cover 3, After forming the sherbet 8a, by inserting the straw 9 with the outer lid 4 attached, it is possible to suck the sherbet 8a while carrying the container component P.

  In this case, according to the present invention described in claim 5, after forming the sherbet 8a, it is possible to insert the straw 9 through the valve 26 with the inner lid 3 attached without being removed. effective.

It is a longitudinal section showing a cup for sherbet formation concerning one embodiment of the present invention. It is a longitudinal cross-sectional view which shows the use condition of the cup for sherbet formation concerning 1st Embodiment of this invention. The main part of this invention is shown, (A) is an expanded sectional view which partially fractured | ruptures and shows the state which decomposed | disassembled the cup main body, the freezing cup, the inner lid, and the outer lid, (B) is a cup main body and freezing. It is an expanded sectional view which fractures | ruptures partially and shows the state which assembled | attached the cup, the inner cover, and the outer cover. It is a longitudinal cross-sectional view which shows the cup for sherbet formation concerning another embodiment of this invention.

  Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

  As shown in FIG. 1, the cup for sherbet formation of this invention covers the cup main body 1, the freezing cup 2 inserted in this cup main body 1, and the opening part of this freezing cup 2 so that opening and closing is possible. A container structure P is configured that includes an inner lid 3 and an outer lid 4 that is detachably attached to the periphery of the opening of the cup body 1 in a state of surrounding the upper space of the inner lid 3.

  The cup body 1, the inner lid 3 and the outer lid 4 are each made of plastic so as to have appropriate heat insulation, and the freezing cup 2 is made of a thin metal material having excellent heat conduction such as aluminum. It is formed of a metal plate. In addition, although the cup main body 1 is provided with the handle 1a, it is not limited to this.

  In a state where the freezing cup 2 is inserted into the cup body 1, a cooling chamber 5 is formed between them. In addition, the freezing chamber 6 is formed inside the freezing cup 2 with the freezing cup 2 closed by the inner lid 3.

  Therefore, the cooling chamber 5 contains the refrigerant 7 made of ice lump and salt and the like, and the freezing chamber 6 contains the drinking liquid 8, and the freezing cup 2 is inserted into the cup body 1 as shown in FIG. 2, the freezing cup 2 is covered with the inner lid 3, and when the entire container component P is shaken with the outer lid 4 attached, the beverage 8 is gradually frozen, and FIG. As shown in FIG. 5, the sherbet 8a in a semi-frozen state is formed.

  When a mixture of ice lump and salt is used as the refrigerant 7, the cooling chamber 5 is cooled to about −7 ° C., thereby cooling the freezing chamber 6 below the freezing point through the freezing cup 2 having excellent heat conduction. Accordingly, the beverage liquid 8 gradually freezes from the portion in contact with the inner surface of the freezing cup 2, but is stirred without icing by the user holding the container component P in his hand and shaking it half-frozen. Or sherbet 8a is generated.

  The beverage 8 can be selected from beverages such as milk and arbitrary juice, and a sweetener or the like may be added according to taste.

  When the sherbet 8a is formed, the outer lid 4 and the inner lid 3 are removed, and the sherbet 8a may be served while sucking with the straw 9, but as shown in FIG. If the cylindrical hole 10 for inserting a straw inserted is formed toward the center of the inner lid 3, as shown in FIG. 2, after the outer lid 4 and the inner lid 3 are removed, the outer lid is again formed. In a state where 4 is attached to the cup body 1, the straw 9 can be stabbed into the sherbet 8 a and the sherbet 8 a can be sucked from the outside of the outer lid 4.

  In the above configuration, as shown in FIG. 3A, the refrigeration cup 2 has a packing 12 around an outward flange 11 formed at the opening edge. The packing 12 is integrally formed in an annular shape from a flexible elastic elastomer such as silicon rubber. The packing main body 13 detachably holds the flange 11 from the outer peripheral side, and the inner periphery of the lower surface of the packing main body 13. The rim 14 is provided integrally with a rim 14 that hangs from the lower end of the rim 14 and protrudes in the outer circumferential direction from the lower end of the rim 14, and the outer peripheral surface of the lip 15 gradually increases in diameter from the lower end upward. A guide surface 16 is formed.

  The cup body 1 is provided with an opening edge 17 on which the packing body 13 is placed with respect to the packing 12, and gradually decreases in diameter from the vicinity of the opening edge 17 toward the bottom wall 1c on the inner peripheral surface of the peripheral wall 1b. A tapered surface 18 is formed.

  Therefore, as shown in FIG. 3B, when the refrigeration cup 2 is inserted into the cup body 1, the lip 15 enters along the tapered surface 18 of the cup body 1 while being guided by the guide surface 16. In a state where the main body 13 is placed on the opening edge 17 of the cup main body 1, the lip 15 is elastically deformed to be brought into elastic contact with the tapered surface 18. Accordingly, the cooling chamber 5 formed between the cup body 1 and the freezing cup 2 includes a lip 15 that elastically contacts the tapered surface 18 below the rim 14 and a packing body 13 that is in close contact with the opening edge 17 above the rim 14. By airtight and watertight.

  The inner lid 3 that covers the refrigeration cup 2 is provided with a protrusion 20 on the lower surface of the peripheral edge portion 19 placed on the packing body 13, and a step portion 21 that is fitted on the inner peripheral surface of the packing body 13. It is provided at the inner peripheral portion of the peripheral edge portion 19.

  The outer lid 4 has a flange portion 23 that surrounds the peripheral edge portion 19 of the inner lid 3, the packing body 13, and the opening edge portion of the cup body 1 from the outer periphery at the downward opening edge portion of the inverted lid-shaped outer lid body 22. Removable attachment means 24 a and 24 b are provided between the flange 23 and the outer periphery of the opening edge of the cup body 1. The attachment means 24a, 24b may be configured by unevenness that is forcibly fitted so as to enable snap-type attachment / detachment. In the case of the illustrated example, the outer lid 4 is crowned on the cup body 1 in a predetermined posture. It is comprised by the unevenness | corrugation fitted when this outer lid | cover 4 is rotated from the position which carried out.

  Further, the outer lid 4 is configured with a pressing means 25 by a small diameter step portion formed inside the upper portion of the flange portion 23, and the freezing cup 2 is attached to the cup body 1 as shown in FIG. The packing body 13 is placed on the opening edge 17 of the cup body 1 by insertion, and the outer peripheral portion 19 of the inner lid 3 is placed on the packing body 13 through the attachment means 24a and 24b. When the lid 4 is attached to the cup body 1, the pressing means 25 is configured to press the peripheral edge portion 19 of the inner lid 3 toward the packing body 13. In other words, the attachment means 24 a and 24 b are attached in a state where the packing body 13 is compressed via the inner lid 3 by the pressing means 25.

  For this reason, the inner lid 3 pressed by the pressing means 25 is in close contact with the packing body 13 in a state where the protrusions 20 of the peripheral edge portion 19 are bitten, so that the freezer compartment 6 is airtight and watertight. Sealed. Further, since the compressed packing body 13 is tightly adhered to the opening edge 17 of the cup body 1, the cooling chamber 5 is thereby hermetically and watertightly sealed.

  Due to such a sealed structure, the heat insulating effect of the cooling chamber 5 and the freezing chamber 6 is high, and the leakage of the refrigerant 7 and the beverage 8 when the container structure P is vigorously shaken is prevented.

  FIG. 4 shows another embodiment of the present invention, and a valve 26 that can be opened and closed by elastic deformation is provided at the center of the inner lid 3. The valve 26 is integrally formed of, for example, a flexible elastic elastomer such as silicon rubber, and has a slit such as a cross in the valve membrane. The straw 9 inserted from the cylindrical hole 10 faces the freezer compartment 6. It is comprised so that it may penetrate.

  Therefore, since the valve 26 is always closed, the sherbet 8a is shaken by shaking the container structure P with the refrigerant 7 stored in the cooling chamber 5 and the beverage liquid 8 stored in the freezing chamber 6 as described above. After the formation, the sherbet 8a can be sucked by inserting the straw 9 while the inner lid 3 is attached without requiring the operation of removing the inner lid 3 as in the above embodiment shown in FIG.

  The outer lid 4 can be applied with an appropriate design. For example, as shown by a chain line in FIG. 4, the outer lid 4 can be designed to have a shape imitating the outline of the animal ear 27. It is possible to provide a container structure P that can be enjoyed.

P container component 1 cup body 2 freezing cup 3 inner lid 4 outer lid 5 cooling chamber 6 freezing chamber 7 refrigerant 8 beverage liquid 8a sherbet 9 straw 10 tube hole 12 packing 13 packing body 14 rim 15 lip 16 guide surface 17 opening edge 18 Tapered surface 19 Peripheral parts 24a, 24b Attachment means 25 Press means 26 Valve

Claims (5)

A cup body (1), a freezing cup (2) to be inserted into the cup body, an inner lid (3) for opening and closing the opening of the freezing cup, and an upper space of the inner lid. Forming a container structure (P) consisting of an outer lid (4) removably attached to the periphery of the opening of the cup body in an enclosed state;
The freezing cup (2) is configured such that a packing (12) is provided around the opening edge of the freezing cup, and the packing is placed on the opening edge (17) of the cup body. With the (2) inserted into the cup body (1), a cooling chamber (5) is formed between the freezing cup and the cup body, and the inner lid (3) is placed on the packing (12). A freezing chamber (6) is formed inside the freezing cup (2) closed by
The outer lid (4) is provided with pressing means (25) for pressing the inner lid toward the packing while being attached to the opening peripheral edge of the cup body.
The pressing means (25) seals the freezer compartment (6) by bringing the inner lid (3) into close contact with the packing (12), and closes the packing (12) into the opening edge (17) of the cup body. Configured to hermetically seal the cooling chamber (5),
While the refrigerant (7) is accommodated in the cooling chamber (5) and the beverage liquid (8) is accommodated in the freezer compartment (6), the whole container structure (P) is shaken, thereby the beverage liquid. A cup for forming a sherbet, wherein the cup is semi-frozen in a sherbet shape. The cup body (1) forms a tapered surface (18) whose diameter is gradually reduced from the vicinity of the opening edge toward the bottom wall on the inner peripheral surface of the peripheral wall,
The packing (12) provided around the opening edge of the freezing cup includes a packing body (13) placed on the opening edge (17) of the cup body, and a rim (14) suspended from the packing body. And a lip (15) projecting outward from the lower edge of the rim,
The refrigeration cup is inserted into the cup body and the lip (15) is configured to be elastically contacted with the tapered surface (18) in a state where the packing body is placed on the opening edge of the cup body. The sherbet-forming cup according to claim 1, wherein: The sherbet formation according to claim 1 or 2, wherein the lip (15) of the packing is formed with a guide surface (16) whose diameter is gradually increased from the lower end toward the upper side on the outer peripheral surface. For cups. The outer lid (4) is formed by forming a straw insertion tube hole (10) penetrating in a top portion of the outer lid toward a central portion of the inner lid. Or the cup for sherbet formation of 3. A valve (26) that can be opened and closed by elastic deformation is provided at the center of the inner lid (3), and the valve inserts a straw (9) inserted from the cylindrical hole (10) into the freezer compartment (6). The cup for forming a sherbet according to claim 4, wherein the cup is formed so as to penetrate therethrough.

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