TWM572179U - Insulated beverage container - Google Patents

Abstract

The utility model relates to a heat-insulated beverage container, which has an inner cup connected to a mouth of an outer cup, and the volume of the outer cup is larger than the volume of the inner cup, so that a heat insulation space is formed between the inner cup and the outer cup. Wherein, the cup mouth of the outer cup has a bearing portion extending outward, and a stepped rib is provided inside the loading portion, and the cup mouth of the inner cup has a mounting portion extending outward, and a diagonal The tapered portion is located inside the mounting portion. When the inner cup is inserted into the outer cup, the rib is tightly fitted to the oblique taper portion, and the mounting portion abuts against the bearing portion. Thereby, the inner cup is firmly positioned inside the outer cup, and the air in the heat-insulating space is used as an insulating medium to provide a good thermal insulation effect.

Description

Insulated beverage container

This creation is related to beverage containers, and specifically refers to a heat-insulated beverage container formed by plugging two cups together, which has the advantages of easy use and strong structure.

Modern people are busy with work. Coffee and tea are important parts of life culture and leisure activities, making the coffee and tea market increasingly active. Various types of beverage cups have also been developed on the market for consumers to carry. For warm or cold coffee and tea, good insulation helps to ensure the flavor of the coffee and tea, and at the same time it is beneficial to the user's hand. Therefore, some industry-developed beverage cups with heat insulation function are manufactured by injection molding or other processes. The production cost is relatively high, the structure is more complicated, and there is still room for improvement.

The purpose of this creation is to provide a heat-insulated beverage container, which is a structure formed by an inner cup and an outer cup directly connected. There is a heat insulation space between the inner cup and the outer cup, which can provide the function of heat insulation and simple structure. Easy to manufacture and use.

The present invention provides a heat-insulated beverage container, which has an inner cup connected to a mouth of an outer cup, and the volume of the outer cup is larger than the volume of the inner cup, so that an insulated space is formed between the inner cup and the outer cup. Wherein, the cup mouth of the outer cup has a bearing portion extending outward, and a stepped rib is provided inside the loading portion, and the cup mouth of the inner cup has a mounting portion extending outward, and a diagonal The tapered portion is located inside the mounting portion. When the inner cup is inserted into the outer cup, the rib is tightly fitted to the oblique taper portion, and the mounting portion abuts against the bearing portion.

In this way, the inner cup will be supported by the ribs and the bearing part of the outer cup cup, and then firmly positioned inside the outer cup. At the same time, the air in the insulated space is used as an insulating medium to block the beverage contained in the inner cup and the beverage. The heat conduction between the outer walls of the outer cup provides a good thermal insulation effect and is convenient for users to hold by their hands.

It is worth mentioning that the inner and outer cups used in this creation can be used independently. Therefore, for a beverage sales store, it can also be used as a beverage cup of different capacity, and it can easily form an insulated beverage container when it is filled with hot or cold beverages, and additionally provides the function of heat preservation.

In order to specifically explain the structure and technical effects of this creation, an embodiment is provided and illustrated with drawings as follows. The embodiment provided by the present invention is a heat-insulated beverage container, as shown in FIG. 1 to FIG. 4, having an outer cup 10, an inner cup 20 and a sealing member 30.

The volume of the outer cup 10 is greater than the volume of the inner cup 20. The cup mouth of the outer cup 10 has a bearing portion 11 extending outward, and a stepped rib 12 is annularly arranged inside the bearing portion 11.

The cup opening of the inner cup 20 has a mounting portion 21 extending outward, and an inclined cone portion 22 is located inside the mounting portion 21. Wherein, the oblique cone portion 22 is expanded outward, so that the diameter of the mouth of the inner cup 20 is approximately equal to that of the outer cup 10, and the inner cup 20 is inserted from the mouth of the outer cup 10 into the inside of the outer cup 10. When the inner cup 20 is plugged into the outer cup 10, the ribs 12 fit tightly to the oblique cone portion 22, and the mounting portion 21 abuts against the bearing portion 11, so that the inner cup 20 is stably fixed inside the outer cup 10, and the inner cup 20 and An insulation space S is formed between the outer cups 10.

It is worth mentioning that the depth of the inner cup 20 is smaller than the depth of the outer cup 10, so that the heat insulation space S surrounds the periphery of the inner cup 20. Since the inner cup 20 and the outer cup 10 are in contact with each other only at the mouth of the cup, a better heat insulation effect can be achieved. In addition, the bottom of the inner cup 20 is arc-shaped, which can provide better visual appearance when the outer cup is made of transparent material.

The seal 30 covers the mounting portion 21 of the inner cup 20 to seal the cup mouth of the inner cup 20. In this embodiment, the sealing member 30 is a cup lid, and the outer edge thereof has a ring-shaped buckle piece 31. The bearing portion 11 of the outer cup 10 extends downward to form a hook portion 13, and the hook portion 13 and the mounting portion 21 The outer surfaces are substantially connected, so that the buckling piece 31 can simultaneously apply force to the hook portion 13 and the mounting portion 21 to buckle the outer cup 10 and the inner cup 20 to strengthen the overall structural strength. In addition, the cup lid also has a stopper 32 protruding toward the inner cup 20 to prevent the beverage contained in the inner cup 20 from overflowing due to vibration or shaking.

It is worth mentioning that the sealing member 30 may also use a sealing film, as long as it can close the cup mouth of the inner cup 20.

With the above structure, the inner cup 20 and the outer cup 10 can be used independently or stacked to form the insulated beverage container of the present invention, which is quite convenient to use and has a reliable structure. In addition, the manufacturing process only needs to follow the manufacturing method of a general beverage cup, and the manufacturing cost is low. It is added here that the sealing member 10 is used to seal the cup mouth of the inner cup 20 and is not a necessary structure for achieving a heat insulation effect.

10‧‧‧ Outer Cup

11‧‧‧bearing department

12‧‧‧ rib

13‧‧‧ Hook Department

20‧‧‧Inner Cup

21‧‧‧Mounting Department

30‧‧‧seals

31‧‧‧ buckle

32‧‧‧ Block

S‧‧‧Insulated space

FIG. 1 is a schematic diagram of an embodiment provided by the author.

FIG. 2 is an exploded view of the embodiment provided by the author.

FIG. 3 is a cross-sectional view of the embodiment provided by the author.

FIG. 4 is a partially enlarged view of the embodiment provided by the author.

Claims (8)

A heat-insulated beverage container includes an outer cup and an inner cup inserted into the outer cup from a cup mouth of the outer cup. The volume of the outer cup is greater than the volume of the inner cup, so that the inner cup and the outer cup are connected to each other. A heat-insulating space is formed therebetween, which is characterized in that the cup mouth of the outer cup has a bearing portion extending outwardly, and a stepped rib is arranged inside the bearing portion, and the cup mouth of the inner cup has a An externally extending mounting portion and an oblique cone portion are located inside the mounting portion. When the inner cup is inserted into the outer cup, the rib is tightly fitted to the oblique cone portion, and the mounting portion abuts against the bearing portion. . The insulated beverage container according to claim 1, wherein the depth of the inner cup is smaller than the depth of the outer cup. The insulated beverage container according to claim 2, wherein the bottom of the inner cup has a circular arc shape. The insulated beverage container according to any one of claims 1 to 3, further comprising a seal cover provided on the mounting portion to seal the cup mouth of the inner cup. The insulated beverage container according to claim 4, wherein the seal is a cup lid or a film. The insulated beverage container according to claim 4, wherein the seal is a cup lid having a stopper portion protruding toward the inner cup. The heat-insulated beverage container according to claim 4, wherein the outer portion of the bearing portion of the outer cup extends downward to form a hook portion, the seal is a cup lid, and an outer edge thereof has a ring-shaped buckle. The heat-insulated beverage container according to claim 7, wherein the hook portion is substantially connected to the outer surface of the mounting portion, so that the buckle piece simultaneously forces the outer cup and the inner cup to be fastened.