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Beverage container

A beverage and container technology, used in applications, heat-insulating utensils, household appliances, etc., can solve the problems of long operating distance, wear of blocking parts, troublesome operation, etc., and achieve the effect of firm water-stopping, restraining rising, and preventing spraying

Active Publication Date: 2015-03-18
THERMOS CHINA HOUSEWARES +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, similar to the beverage container described above, the operation of the cover is complicated and the operation distance is long, so the operation is troublesome.
In addition, the vent hole is sealed by sliding operation, but there is a possibility that the sealing member may be worn due to wear during sliding, and there remains a problem in terms of durability.
In addition, in the state of opening the lid, the air hole is blocked, and if the straw is sucked in this state, it will become a depressurized state, so that the suction cannot be continued.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] exist Figure 1 to Figure 8 , reference numeral 1 denotes a beverage container. The beverage container 1 includes a metal or synthetic resin container body 2 and a synthetic resin plug 4 covering the container opening 3 which is an upper opening of the container body 2 . The cup-shaped cover body 7 passes through the hinge shaft 6 (refer to Figure 6 ) can be freely opened and closed, and the cover body 7 can be kept in a closed state by the locking mechanism 8 provided on the opposite side of the hinge shaft 6 ( figure 1 ).

[0056] The above-mentioned plug body 4 has a plug body body 11 formed in an inverted bottomed cylindrical shape provided with a top portion 5 covering the upper opening of the container body 2 . The cap body 4 can be screw-fitted to a cylindrical male thread portion 13 provided on the upper outer peripheral surface of the container body 2 via the female thread portion 12 formed on the inner peripheral surface of the plug body body 11 .

[0057...

Embodiment 2

[0103] Figure 9 ~ Figure 12 A beverage container according to Example 2 of the present invention is shown. exist Figure 9 ~ Figure 12 In , the same reference numerals are assigned to the same parts as those in the first embodiment described above, and detailed description thereof will be omitted.

[0104] In this embodiment, a valve communication portion 81 is provided on the top portion 5 of the plug body 4 , and a valve 85 is detachably attached to the valve communication portion 81 from below.

[0105] In addition, in this figure, the inner locking piece 47 and the inner locking portion 64 are not provided, but the inner locking piece 47 and the inner locking portion 64 may be provided in the same manner as in the first embodiment.

[0106] The valve communication portion 81 includes a circular through-hole 82 formed through the top portion 5 , and suction holes 83 , 83 formed in a slit shape outward from the through-hole 82 . The suction holes 83 and 83 are provided o...

Embodiment 3

[0111] Figure 13 A beverage container according to Example 3 of the present invention is shown. exist Figure 13 In , the same reference numerals are assigned to the same parts as those in the first embodiment described above, and detailed description thereof will be omitted.

[0112] In this embodiment, the suction pipe unit 19 and the cylindrical protrusion 27 are connected by the plate-shaped connection part 91 . Furthermore, the connecting portion 91 is also formed of an elastic member such as silicone rubber or elastomer resin.

[0113] In addition, as described above, in the beverage container of this embodiment, the vent hole 33 as the communicating portion and the straw unit 19 as the spout member are integrated, so the number of parts can be reduced.

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PUM

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Abstract

The invention provides a beverage container, wherein the liquid beverage is prevented from bursting out of the container and leaking to the outside only based on the simple operation, while the inner pressure of the container is reduced during the attraction removing process. The rotating end of a cover body (7) is inwardly provided with an inner clamping piece (47), and an inner clamping part (64) clamped / seperated from the inner clamping piece (47) is arranged on a button component (42). Through pressing down the button component (42), the closed state of the cover body (7) is released. A vent hole (33) is opened to be communicated with the external air, and then the inner clamping piece (47) is clamped with the inner clamping part (64). In this way, the cover body (7) is in a temporarily stopping state. After that, the button component (42) is not pressed down any more, and then the cover body (7) is not in the temporarily stopping state.

Description

technical field [0001] The present invention relates to containers for beverages. Background technique [0002] Conventionally, the following containers are known as so-called beverage containers with straws. [0003] For example, in the beverage container disclosed in Patent Document 1, the vent hole is blocked in the vertical direction by a lid, and the lid is held in a closed state by a locking structure. [0004] However, for the plug body of the beverage container, if the lock member (lock button) is operated to release the closed state of the lid, the blocking of the straw (drinking mouth) and the blocking of the vent hole will be released almost simultaneously. This causes internal pressure to be released from both the vent hole and the straw. There is therefore a concern that the liquid beverage will be ejected from the straw. In addition, since the vent hole is open when the lid is tipped over when the lid is opened, there is a possibility that the liquid beverag...

Claims

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Application Information

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IPC IPC(8): B65D85/72B65D47/08B65D55/02A47J41/00
CPCB65D43/22B65D55/02
Inventor 仓部泰宏松山真
Owner THERMOS CHINA HOUSEWARES
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