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Closure body for beverage container

A beverage container and container body technology, applied to drinking vessels, non-detachable lids/covers, packaging, etc., can solve the problems of unable to close the lid, unable to block the air hole, etc., and achieve the effect of reducing the contact area

Inactive Publication Date: 2002-04-24
NIPPON SANSO CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, in the above structure, when the lid is closed, the engaging part of the lid will press into the drinking spout to bend the hose, however this one touch action cannot close the lid
In addition, the air hole is blocked with a hose connected to the drinking port. For example, when the hose is bent and connected, the air hole cannot be completely blocked by the twists and turns caused by the deformation.

Method used

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  • Closure body for beverage container
  • Closure body for beverage container
  • Closure body for beverage container

Examples

Experimental program
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Embodiment Construction

[0016] The present invention adopts the thermos bottle plug as a preferred embodiment, and its accompanying drawings are described in detail. Figure 1 to Figure 4 What is shown is the first preferred embodiment of the present invention. The beverage container 1 is composed of a container body 2 with a thermal insulation structure and a detachable plug body 3 installed on the upper part of the container body 2 . The container body 2 is formed by integrally joining the upper ends of the metal inner container 4 with an opening at the upper end and the upper end of the outer container 5, and has a heat insulating part 6 of a vacuum insulation structure between the two containers 4, 5, and only needs to be kept The inner diameters of the upper and lower parts of the main body can be easily deformed at the minimum inner diameter.

[0017] The plug body 3 has a cap body 8 that can be freely rotatably attached to and detached from the shoulder threaded portion 7 of the container body...

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PUM

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Abstract

A cap body of beverage container comprises a connection mouth with a drinking straw member in the lid in the openings of the container, a lid body rotatively installing or taking off the openings of the container and a lid covers the lid plate with passes through the axis and rotares around them, wherein the drinking straw member can be bent to enable to close the cap with one touch operation and to surely block the air hole. The lids form an air hole between a hinge axle and the connection mouth. The straw unit for being connected to the connection mouth of the drinking straw member is formed thereunder with a closing unit for covering the air hole. The cap is disposed with a bend member for bending the drinking straw member and a blocking protruder for blocking the air hole via the closing unit. The straw unit has a protruder on the axis direction of the bent member abutting side. The lid has a concave arounding the air hole with a less area han the blocking unit to form overlay welding part.

Description

technical field [0001] The present invention relates to a plug body of a beverage container that is provided with a plug plugged into an opening of a container body so that a straw member can be used to drink beverages in the container body. Background technique [0002] The plug body of the beverage container shown in the Publication No. 4-4577 has a connection port and an air hole formed with a straw member on a cover plate plugged in the opening of the container body, and is set to be freely rotatable and detachable. The cover body at the opening of the container body, and the cover body is provided with a cover that can be rotated through the center (hinge) shaft to cover the cover plate, and the cover is provided with a drinking port that can go in and out, and the drinking port and the aforementioned The soft hose (tube) between the connecting ports is connected to the straw part. When the cover is closed, the air hole can be blocked by bending the straw part. When the...

Claims

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Application Information

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IPC IPC(8): B65D47/06A47G19/22B65D47/08B65D47/22
CPCA47G19/2266
Inventor 後藤孝志古和康弘初本邦生松山真
Owner NIPPON SANSO CORP
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