TWI741739B - Beverage container - Google Patents

Abstract

The present invention is a beverage container, comprising a container body with an upper end opening, and a lid member that can be detachably installed on the head and neck of the container body, wherein the container body has a pair of left and right front finger buckles and a pair of left and right fingers When holding the main body of the container body with both hands from the left and right sides, the rear finger buckle is for the first finger (thumb) to buckle, and the rear finger buckle is for the second to fifth fingers to buckle. At least one of the front finger buckle part and the back finger buckle part has a plurality of groove parts arranged in the circumferential direction of the main body part.

Description

Beverage container

The present invention relates to a beverage container, in particular a pair of left and right front finger buckle parts and rear finger buckle parts, and each of the front finger buckle parts or each of the rear finger buckle parts is provided with a plurality of groove parts The beverage container to improve the grip of the container body and adapt to different sizes of hands.

As a beverage container, for example, a heat-insulating double-layer container made of synthetic resin can be used as a portable container with a lid (the so-called heat preservation pot, such as Japanese Patent No. 4277318) with a cold preservation function. Such a beverage container, The size (outer diameter) of the container body is relatively large. Therefore, by tilting the container body while holding the left and right sides of the body portion of the container body with both hands, the beverage in the container body can be consumed through the upper drinking port.

In particular, in the beverage container described in the above-mentioned Japanese Patent No. 4277318, in order to improve the grip, when holding both sides of the container body with both hands, the thumbs of both hands are used to buckle a pair of left and right sides. Finger buckle front groove, and the index finger and middle finger are respectively buckled with the first finger buckle rear groove and the second finger buckle rear groove which are spaced apart from the front groove of the finger buckle. However, beverage containers like this are widely used by all age groups. For men and women, it is necessary to optimize the above-mentioned grooves such as the front groove of the finger buckle, the rear groove of the first finger buckle, or the rear groove of the second finger buckle to suit various hand sizes. However, the conventional beverage container, There is a limit to optimizing the configuration of the above grooves to adapt to different hand sizes. Usually, the grooves are formed into a configuration or shape with a certain versatility.

It was proposed in view of the above-mentioned conventional facts. The purpose of the present invention is to provide a beverage container that can adapt to different hand sizes to improve its grip.

One object of the present invention is to provide a beverage container, comprising a container body and a lid member. The container system is composed of a heat-insulating double-layer container made of synthetic resin. The upper end of the container is opened and the lid member can be detached The container body has a pair of left and right front finger buckles and a pair of left and right rear finger buckles. When the left and right sides of one of the main body portions of the container body are held by both hands, Each of the front finger buckles is for the first finger to buckle, and each of the back finger buckles is for any finger from the second finger to the fifth finger to buckle. One of the finger buckles is provided with a plurality of grooves, and the grooves are arranged along the circumferential direction of the main body. In addition, each of the front finger buckle and each of the rear finger buckle includes a first An inclined surface and a second inclined surface. The first inclined surface and the second inclined surface extend in the vertical direction of the main body portion and are inclined in opposite directions to each other to form grooves, and each of the grooves constitutes each The front finger buckle portion and each of the rear finger buckle portions; the first inclined surface is inclined from the bottom of the grooves to the side of the main body when viewed from the front, and the second inclined surface is viewed from the front The bottom of the groove portion is inclined to the front side of the main body, the first inclined surface is inclined at a steeper angle than the second inclined surface, and the first inclined surface and the second inclined surface constituting the grooves are attached to the The main body is continuously arranged in the circumferential direction, the grooves are formed in a gradually deeper shape toward the upper side of the main body, and the grooves include a third inclined surface that rises along the upper end of the second inclined surface. The third inclined surface is inclined at a steeper angle than the second inclined surface. In addition, the grooves include corners continuous between the first inclined surface and the third inclined surface, and each of the front fingers The buckle portion or each of the rear finger buckle portions further includes another groove portion that extends in the circumferential direction of the main body portion and continuously extends and is located between the upper ends of the groove portions. Furthermore, the The beverage container is further equipped with a handle part which can freely rotate in the up and down direction through hinge parts located on the left and right sides of the main body part. The lid member includes a lid body, a lid body, and a lid locking member. The lid body can block the upper end opening of the container body, and is provided with a drinking port at the upper end; the lid body can be rotatably installed on the The lid body can open and close the drinking port in the state of being pressed by the pressing member in the opening direction; the lid locking member opposes the pressing member to fix the lid body relative to the lid body on the lid body Close the position of the drinking port.

In order to facilitate your reviewers to have a further understanding and understanding of the purpose, technical features and effects of the present invention, the examples and diagrams are described in detail as follows:

Hereinafter, the embodiments of the present invention will be described in detail with reference to the drawings. However, the materials listed in the description are examples and are not intended to limit the present invention, and can be appropriately changed without changing the spirit of the invention. Please refer to Figures 1, 2 and 6, the beverage container 1 of this embodiment is a portable container with a lid (the so-called heat preservation pot) with a larger size (large capacity) and a cold preservation function. It is about 1.9L. However, a portable beverage container with a large size (capacity) generally has a volume of about 1L~3L.

Specifically, the beverage container 1 has a container body 2, a cover member 3 that is detachably installed on the container body 2, and a handle 4 that is rotatably installed on the container body 2 in the vertical direction, wherein, The container body 2 has an outer container 5 and an inner container 6 made of synthetic resin (e.g., polypropylene). The container body 2 is composed of a heat-insulating double-layer container and has a bottomed elliptical cylinder with an opening at one end. The container 6 is housed in a bottomed elliptical cylindrical outer container 5 with an opening at one end. The outer container 5 and the inner container 6 are combined with each other, and are placed between the outer container 5 and the inner container 6 A heat-insulating material 7 (for example, polyurethane foam resin) is provided, so that the container body 2 can have a cold-preservation function through the structure of the heat-insulating double-layer container as described above. In addition, the container body 2 is connected to the outer container 5 and the inner container 6 A heat-insulating layer (closed space) such as air can also be arranged in between to replace the heat-insulating material 7.

The container body 2 has a substantially elliptical bottom portion 2a, a substantially elliptical cylindrical body portion 2b that rises from the periphery of the bottom portion 2a, a shoulder portion 2c reduced in diameter at the upper end of the body portion 2b, and a shoulder portion 2c is pulled up into a substantially cylindrical head neck portion 2d, wherein the upper end opening of the head neck portion 2d is circular, forming the upper end opening portion 2e of the container body 2, and the outer peripheral surface of the head neck portion 2d is provided with a male thread portion 8 . In this embodiment, when the inner container 6 is embedded inside the outer container 5 and the outer surface of the upper end of the main body 2b, the inner container 6 is exposed to the outside of the outer container 5 to form the container The shoulder portion 2c and the head and neck portion 2d of the body 2. The beverage container 1 of this embodiment does not specifically limit the appearance and shape of the container body 2. Coating or printing is applied to the outer surface.

The lid member 3 has a lid body 9 capable of closing the upper end opening 2e of the container body 2, a lid body 11 rotatably mounted to the lid body 9 through a hinge portion 10, and the lid body 11 is opposed to the lid body 9 to fix the lid locking member 12, wherein the lid body 9 includes an outer lid member 13 protruding upward from a nozzle portion 13a forming a drinking port, and a hole (not shown in the figure) corresponding to the nozzle portion 13a. ) Of the inner cover member 14 and the heat insulating material 15 provided between the outer cover member 13 and the inner cover member 14, and the cover body 9 is configured such that the inner cover member 14 is embedded in the inner side of the outer cover member 13, The outer cover member 13 and the inner cover member 14 can use, for example, the synthetic resins listed in the outer container 5 and the inner container 6; the heat insulating material 15 can use, for example, the materials listed in the heat insulating material 7, and the cover The main body 9 can also be provided with a heat insulating layer (closed space) such as air between the outer cover member 13 and the inner cover member 14 instead of the heat insulating material 15.

The inner peripheral surface of the outer cover member 13 is provided with a female screw portion 16 screwed with the male screw portion 8 of the container body 2, whereby the cover body 9 can cover the upper end opening of the container body 2 In the case of 2e, it is detachably attached to the head and neck portion 2d of the container body 2 by screwing; the lower end of the inner cover member 14 is detachably attached to the waterproof gasket 17, and the waterproof gasket 17 is used for The annular sealing member that seals between the container body 2 and the lid body 9 may be made of, for example, heat-resistant rubber such as silicone rubber or an elastic member such as an elastomer. On the other hand, the lower end of the inner lid member 14 faces A flange portion 14b is protrudingly provided in the diameter expansion direction, and the waterproof gasket 17 is fitted on the entire periphery of the flange portion 14b. In addition, an elastic flange is protrudingly provided on the outer peripheral surface of the waterproof gasket 17 in the diameter expansion direction.部17a.

In the state where the lid body 9 (the lid member 3) is mounted on the container body 2, the waterproof gasket 17 will be tightly attached to the entire inner side of the head and neck portion 2d of the container body 2 according to the elastic deformation of the elastic flange portion 17a. By this, the container main body 2 and the inner cover member 14 can be sealed (water sealed) by the waterproof gasket 17, and on the other hand, the waterproof gasket 17 itself can be elastically deformed (stretched) , The waterproof gasket 17 can be removed from the lower end of the inner cover member 14, so that the cover body 9 and the waterproof gasket 17 can be cleaned separately, and the gap between the cover body 9 and the waterproof gasket 17 can be maintained Of hygiene.

The lid 11 is rotatably installed at a position where the front end (drinking port) of the spout 13a is closed (hereinafter referred to as the "closed position") through the hinge part 10, and the front end (drinking port) of the spout 13a is opened. (Hereinafter referred to as the "open position"), and the lid 11 covers the nozzle portion 13a in the closed position. For example, the synthetic resin that forms the outer container 5 and the inner container 6 as exemplified above can be used. The hinge portion 10 is located near the center of the upper end of the cover body 9, and the position of the nozzle portion 13a is closer to the front than the hinge portion 10. In this embodiment, the side where the nozzle portion 13a is provided is set as the The "front (front) side" of the beverage container 1 and the opposite side are set to the "back (rear) side" of the beverage container 1 for ease of description. An urging member (not shown) for urging the tip (drinking mouth) of the spout 13a in the opening direction (opening direction) is provided on the inner side of the hinge portion 10, and the urging member can be formed by, for example, a torsion screw A spring member such as a spring, however, the urging member is not limited to the above-mentioned example, and may be, for example, a ring-shaped elastic member that hooks between the hinge portion 10 and the cover 11.

A cover seal 19 is detachably mounted on the inside of the cover 11. The cover seal 19 is a plug-shaped sealing member for sealing the tip (drinking port) of the spout 13a. For example, the waterproof The elastic member enumerated in the gasket 17 forms the cover seal 19, the cover seal 19 has a shaft portion 19a inserted into the hole 11a provided at the upper end of the cover body 11, and the lower end of the shaft portion 19a expands to approximately The dome-shaped plug portion 19b allows the cover seal 19 to be detached and detached freely from the hole 11a. Therefore, the cover 11 and the cover seal 19 can be cleaned separately, and the cover 11 and the cover can be maintained. Hygiene between the cover seal 19, when the cover 11 is in the closed position, the cover seal 19 can form a close fit with the front end (drinking port) of the spout 13a along with the elastic deformation of the plug portion 19b In the full-circumferential state, by this, the tip (drinking port) of the nozzle portion 13a can be sealed (closed) by the cover seal 19.

The lid locking member 12 resists the force of the urging member, and fixes the lid body 11 rotated to the closed position to the lid body 9. The lid locking member 12 is provided on the lid body 9 and the lid body 11 On the front surface side, in the cover locking member 12, by pressing the button 20 provided on the front surface side of the cover body 9, the locked state of the cover body 11 can be released, and the urging member can make the The cover 11 rotates in the opening direction. In addition, a stop ring 21 can also be provided on the cover locking member 12, and the stop ring 21 can be rotated in the up and down direction between the position that restricts the pressing operation of the button 20 and the position where the restriction is released, thereby, It is possible to prevent the lid lock member 12 from opening the lid 11 due to unexpected operation of the button 20, and the lid lock member 12 is not limited to the above-mentioned structure, and various appropriate changes can be made.

The handle portion 4 has a pair of arm portions 4a and an arch portion 4b connected between the pair of arm portions 4a. The arm portion 4a is supported by the main body of the container body 2 in a manner capable of moving back and forth in the vertical direction. The hinge portions 22 on the left and right sides of the portion 2b, the handle portion 4 has a shape corresponding to the front side of the body portion 2b at the lower position where the arched portion 4b abuts the body portion 2b of the container body 2, and The arched portion 4b is provided with a gripping portion 4c to prevent slippage, and an elastic body can be used to form the gripping portion 4c.

The beverage container 1 of this embodiment with the above structure has a relatively large size (outer diameter) of the container body 2. Therefore, it is necessary to hold the left and right sides of the body portion 2b of the container body 2 with both hands. The container body 2 is inclined, whereby the beverage in the container body 2 can be drunk through the front end (drinking port) of the spout 13a. In particular, in the beverage container 1 of this embodiment, please refer to Figures 1 to 5 and 7. The container body 2 has a pair of left and right front finger buckles 51 and a pair of left and right rear finger buckles. In the state where the left and right sides of the main body portion 2b are held with both hands, each of the front finger clasps 51 is for the first finger (thumb) to clasp, and the rear finger clasps 52 are respectively For any fingers from the second finger to the fifth finger (index finger, middle finger, ring finger and little finger) to be buckled, the front finger buckle 51 has a pair of symmetrical grooves 53 on the front side (front side) of the main body 2b, The rear finger buckle portion 52 has three pairs of groove portions 54 that are symmetrical on the rear side (back side) of the main body portion 2b.

Please refer back to Figures 3 and 7, the pair of grooves 53 constituting the front finger buckle 51 includes a first inclined surface 53a and a second inclined surface 53b, the first inclined surface 53a and the second inclined surface 53a The surface 53b extends in the up-down direction of the main body portion 2b and is inclined in opposite directions. The third inclined surface 53c rises along the upper end of the second inclined surface 53b. In addition, the groove portion 53 has a direction toward the main body. The upper part of the portion 2b has a gradually deepened shape. In addition, the groove portion 53 has a corner 53d continuous between the first inclined surface 53a and the third inclined surface 53c. The first inclined surface 53a is on the front of FIG. The viewing angle is from the bottom 53e of the groove portion 53 to the side of the body portion 2b (outside the circumferential direction of the body portion 2b), and the second inclined surface 53b is from the groove portion in the frontal viewing angle of FIG. The bottom 53e of 53 is inclined toward the front side of the main body 2b (inward in the circumferential direction of the main body 2b), and the angle at which the first inclined surface 53a is inclined is steeper than the second inclined surface 53b, and the third inclined surface 53c The angle of inclination is steeper than the second inclined surface 53b. The bottom 53e of the groove 53 is located between the first inclined surface 53a and the second inclined surface 53b in the front view of FIG. 3. As it extends below the main body 2b, it faces the main body 2b. The front side of the groove 53 extends in an oblique direction, and the bottom 53e of the groove 53 is located between the second inclined surface 53b and the third inclined surface 53c in the front view of FIG. 3, as it faces the main body The upper portion of the portion 2b extends in an oblique direction facing the front side of the main body portion 2b.

In the beverage container 1 of this embodiment, by providing a pair of grooves 53 constituting the front finger clasp 51 as described above, the left and right sides of the main body 2b can be held with both hands. One finger (thumb) is buckled on the front finger clasp 51 in a better way. On the other hand, please refer to Figures 4 and 7. The three pairs of grooves 54 constituting the rear finger clasp 52 include The first inclined surface 54a and the second inclined surface 54b. The first inclined surface 54a and the second inclined surface 54b extend in the vertical direction of the main body portion 2b and are inclined in opposite directions. The third inclined surface 54c extends along the Standing up from the upper end of the second inclined surface 54b, the groove portion 54 has a shape gradually increasing toward the upper side of the main body portion 2b. In addition, the groove portion 54 has a continuous shape between the first inclined surface 54a and the first inclined surface 54a and the first inclined surface 54a. The corner 54d between the three inclined surfaces 54c.

The three pairs of groove portions 54 constituting the rear finger buckle portion 52 are arranged in a bilaterally symmetrical manner on the rear side (back side) of the main body portion 2b, and a large number (three in this embodiment) are arranged on the main body. In the circumferential direction of the portion 2b, the first inclined surface 54a and the second inclined surface 54b constituting the groove portions 54 are continuously provided in the circumferential direction of the main body portion 2b. The first inclined surface 54a is inclined from the bottom 54e of the groove portion 54 toward the side surface of the main body portion 2b in a frontal view as shown in FIG. 4 (the back of the beverage container 1 is regarded as the front surface in FIG. 4). The second inclined surface 54b is inclined from the bottom 54e of the groove portion 54 toward the front side of the main body portion 2b in the front view of FIG. The surface 54b is steep, and the inclination angle of the third inclined surface 54c is also steeper than that of the second inclined surface 54b.

The bottom 54e of the groove 54 is located between the first inclined surface 54a and the second inclined surface 54b in the front view as shown in FIG. 4, and extends in the vertical direction. Furthermore, the bottom 54e of the groove 54 It is located between the second slanted surface 54b and the third slanted surface 54c in the front view as shown in FIG. Extend to the direction. In addition, the groove portions 54 arranged in the circumferential direction of the main body portion 2b are elongated in the upward direction as they extend toward the front side of the main body portion 2b in a frontal view as shown in FIG. 4. To cope with this situation, the third inclined surfaces 54c constituting the grooves 54 are set in the front view of FIG. 4 to draw a continuous arc in the circumferential direction of the main body 2b.

In the beverage container 1 of this embodiment, by providing the three pairs of grooves 54 constituting the rear finger buckle 52 as described above, with both hands holding the left and right sides of the main body 2b, the second finger reaches The fifth finger (index finger, middle finger, ring finger and little finger) can buckle the back finger buckle 52 in a better way. In addition, in the beverage container 1 of this embodiment, by arranging the grooves 54 constituting the rear finger buckle 52 in the circumferential direction of the main body portion 2b, it can correspond to hands of different sizes, so that the fingers can be buckled in the most extreme position. Slot 54 in place.

For example, when a child with relatively small hands holds the left and right sides of the main body 2b with both hands, when the first finger (thumb) buckles the pair of grooves 53 constituting the front finger clasp 51 , The second finger to the fifth finger can buckle the three pairs of grooves 54 constituting the rear finger buckle 52, a pair of grooves 54 located on the outer side of the main body portion 2b in the circumferential direction; When the hand holds the left and right sides of the main body portion 2b, when the first finger (thumb) buckles the pair of groove portions 53 constituting the front finger clasp portion 51, the second finger to the fifth finger can clasp the structure Among the three pairs of grooves 54 of the rear finger buckle portion 52, a pair of grooves 54 are located inside the main body portion 2b in the circumferential direction; an adult female with a smaller hand than an adult male holds the left and right sides of the main body 2b with both hands At the side, when the first finger (thumb) buckles the pair of grooves 53 constituting the front finger buckle 51, the second finger to the fifth finger can buckle the three pairs of grooves constituting the rear finger buckle 52 Among the portions 54, there are a pair of groove portions 54 located in the middle in the circumferential direction of the main body portion 2b. Thereby, the beverage container 1 of this embodiment can adapt to different hand sizes from children to adult women or adult men, and can hold the left and right sides of the main body 2b with both hands in a stable state.

Please refer to Figure 8, the beverage container 1 of this embodiment, while pressing the fingertips on the corners 53d, 54d of the grooves 53, 54 constituting the front finger buckle portion 51 and the rear finger buckle portion 52 , While holding the left and right sides of the body portion 2b between the front finger buckle portion 51 and the rear finger buckle portion 52 with both hands H. At this time, the force in the direction of holding the main body portion 2b of the container body 2 is easily transmitted between the first inclined surfaces 53a, 54a constituting the groove portions 53, 54 and the direction in which the weight of the container body 2 is supported The force is easily transmitted to the third inclined surfaces 53c, 54c that constitute the grooves 53, 54. By this, the beverage container 1 of this embodiment can hold the body portion 2b of the container body 2 with both hands H on one side. The container body 2 is tilted in the state of the left and right sides of the container, while drinking the beverage in the container body 2 in a stable state.

In the beverage container 1 of this embodiment, the hinge portion 22 of the handle portion 4 is protruding outward from the pair of arm portions 4a. At this time, the handle portion 4 is held with both hands H to hold the container. When the left and right sides of the main body portion 2b of the main body 2 are used, the hinge portion 22 is supported between the first finger (thumb) and the second finger (index finger). Thereby, the beverage container 1 of this embodiment can tilt the container while holding the handle 4 with both hands H to hold the left and right sides of the main body 2b of the main body 2 of the container. While the main body 2 drinks the beverage in the container main body 2 in a stable state, the present invention is not limited to the above-mentioned embodiment, and various modifications can be made without departing from the spirit of the present invention. For example, the beverage container 1 can be changed to the container body 2 shown in FIG. 9 having the structure of the rear finger buckle 52. Specifically, the rear finger buckle 52 shown in FIG. 9 includes another groove Portion 55, the other groove portion 55 will extend in the circumferential direction of the main body portion 2b, and will continuously extend and be located between the upper ends of the groove portions 54 to replace the third inclined surface 54c and corner portion 54d. The other groove portion 55 is provided in a continuous arc along the upper end of the plurality of groove portions 54. In addition, the other groove portion 55 has a fourth inclined surface 55a standing up along the upper end. The inclination angle of the fourth inclined surface 55a is larger The second inclined surface 54b is steeper.

In the beverage container 1 of this embodiment, by providing the other groove portion 55 constituting the rear finger buckle portion 52 as described above, the second finger (Index finger) The rear finger buckle 52 can be buckled in a better way, especially the force in the direction supporting the weight of the container body 2 is more easily transmitted to the fourth inclined surface 55a constituting the other groove 55, thereby In the beverage container 1 of this embodiment, the container body 2 can be tilted while holding the left and right sides of the body portion 2b of the container body 2 with both hands, while drinking the inside of the container body 2 in a stable state. Drinks.

The beverage container 1 of this embodiment is configured such that the front finger buckle portion 51 and the rear finger buckle portion 52 are arranged on the main body portion on the side of the rear finger buckle portion 52 which becomes one of the finger buckle portions. In contrast to the groove portion 54 in the circumferential direction of 2b, the front finger clasp 51, which is one of the finger clasps, may be provided with a plurality of grooves 53 arranged in the circumferential direction of the main body portion 2b, or separately A plurality of grooves 53, 54 arranged in the circumferential direction of the main body portion 2b are respectively provided on the side of the front finger buckle portion 51 and the back finger buckle portion 52.

In the beverage container 1 of this embodiment, the shape, arrangement or number of the grooves 53, 54, 55 can be appropriately changed according to the shape of the container body 2. In addition, although the beverage container 1 of this embodiment is configured such that the container body 2 has a cold insulation structure by a heat-insulating double-layer container, it is not limited to such a structure, as long as it can be provided on the body portion 2b to constitute the front finger The buckle portion 51 and the container body of the groove portions 53, 54 of the rear finger buckle portion 52 are sufficient. In addition, the beverage container 1 of this embodiment is configured to provide the handle portion 4 on the container body 2, but not Limited to such a structure, a strap or the like may be provided in the container body 2.

According to, the above are only the preferred embodiments of the present invention. However, the scope of rights claimed by the present invention is not limited to this. Anyone familiar with the art can use the technical content disclosed in the present invention. Easily considered equivalent changes should fall within the scope of protection of the present invention.

1: beverage container 2: The container body 2a: bottom face 2b: Body part 2c: Shoulder 2d: head and neck 2e: Upper end opening 3: cover member 4: Handle 4a: Arm 4b: Arched part 4c: Grip 5: Outer container 6: Inner container 7: Thermal insulation material 8: Male thread 9: Cover body 10: Hinge 11: Lid 11a: hole 12: Lid lock member 13: Outer cover member 13a: Nozzle 14: Inside cover member 14b: Flange 15: Insulation material 16: Female thread 17: Waterproof padding 17a: Elastic flange 19: cover seal 19a: Shaft 19b: Stopper 20: Button 21: Limit ring 22: Hinge 51: front finger buckle 52: back finger buckle 53, 54, 55: Groove 53a, 54a: the first inclined surface 53b, 54b: second inclined surface 53c, 54c: third inclined surface 53d, 54d: corner 53e, 54e: bottom 55a: fourth inclined plane H: Both hands

[Figure 1] is a perspective view showing the beverage container of this embodiment with the lid in the closed position; [Figure 2] is a perspective view showing the beverage container of this embodiment with the lid in the open position; [Figure 3] is a front view showing the beverage container of this embodiment; [Figure 4] is a rear view showing the beverage container of this embodiment; [Figure 5] is a side view showing the beverage container of this embodiment; [Figure 6] is a longitudinal sectional view showing the beverage container of this embodiment; [Figure 7] is a cross-sectional view showing the beverage container of this embodiment; [Figure 8] is a perspective view showing the state of holding the beverage container of this embodiment; and [Figure 9] is a rear view showing another embodiment of the beverage container.

1: beverage container

2: The container body

2a: bottom face

2b: Body part

3: cover member

4: Handle

4a: Arm

4b: Arched part

4c: Grip

5: Outer container

6: Inner container

9: Cover body

10: Hinge

11: Lid

12: Lid lock member

20: Button

21: Limit ring

22: Hinge

51: front finger buckle

52: back finger buckle

53: Groove

54: Groove

Claims (10)

A beverage container comprising: a container body with an opening at the upper end, a pair of left and right front finger buckles and a pair of left and right rear finger buckles. In the state of holding by hand, each of the front finger buckles is for the first finger to buckle, and each of the back finger buckles is for any finger from the second finger to the fifth finger. One of the finger buckles or each of the back finger buckles is provided with a plurality of grooves, and the grooves are arranged along the circumferential direction of the main body. Each of the front finger buckles and each of the back fingers The buckle portions respectively include a first inclined surface and a second inclined surface. The first inclined surface and the second inclined surface extend in the up-down direction of the main body portion and are inclined in opposite directions to each other to form each of the groove portions , And each of the grooves constitutes each of the front finger buckle and each of the rear finger buckle; the first inclined surface is inclined from the bottom of the grooves to the side of the main body when viewed from the front; Two inclined surfaces are inclined from the bottom of the grooves to the front side of the main body when viewed from the front; and a cover member can be detachably installed on the container main body. The beverage container according to claim 1, wherein the first inclined surface is inclined at a steeper angle than the second inclined surface. The beverage container according to claim 2, wherein the first inclined surface and the second inclined surface constituting the grooves are continuously arranged in the circumferential direction of the main body. The beverage container according to claim 3, wherein the groove portions are formed in a gradually deeper shape toward the upper portion of the main body portion. The beverage container according to claim 4, wherein the grooves include a third inclined surface that rises along the upper end of the second inclined surface, and the third inclined surface is steeper than the second inclined surface The angle is inclined. The beverage container according to claim 5, wherein the groove portions include corner portions continuous between the first inclined surface and the third inclined surface. The beverage container according to claim 4, wherein each of the front finger buckle portion or each of the rear finger buckle portion further includes another groove portion, and the other groove portion extends in the circumferential direction of the body portion and is continuous It extends and is located between the upper ends of the grooves. The beverage container according to any one of claims 1 to 7, further provided with a handle portion that can be freely rotated in the up and down direction through hinge portions located on the left and right sides of the main body portion. The beverage container according to claim 8, wherein the lid member includes a lid body, a lid body, and a lid locking member, the lid body can block the upper end opening of the container body, and the upper end is provided with a drinking port; The cover body can be rotatably installed on the cover body, and can open and close the drinking port in the state of being pressed by the pressing member in the opening direction; the cover locking member opposes the pressing member to make the The cover body is fixed at a position where the cover body closes the drinking port relative to the cover body. The beverage container according to claim 9, wherein the container body is composed of a heat-insulating double-layer container made of synthetic resin.

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