| 摘要 |
A packaging structure of a liquid container, which is provided with a liquid containing portion for containing liquid and a liquid supply port for supplying liquid, comprises a covering member for covering the liquid supply port. For this packaging structure, the covering member is a circular member formed by a first part and a second part to cover the outer circumference of the liquid container, and the first part is provided with means for sealing the liquid supply port, and the second part is made detachable from the first part, and the circular form of the covering member is broken by the detachment of the second part. With the packaging structure thus arranged, when the user detaches the first part from the second part of the covering member, the covering member is broken to separate the first part and the second part, thus unsealing the liquid supply port. Therefore, unsealing is possible at a constant impetus irrespective of the impetus of unsealing carried out by each individual user. Also, the unsealing impetus can be controlled by the strength of material used for the first part to make the set up of the prevention of liquid splash possible at the time of unsealing.
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