| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a cover-press opening type storage device having a preliminary force for opening a cap. <P>SOLUTION: An external structure 101 is designed so that its periphery is filled in a mouth part 201 of a specified container 200, and covered around the mouth part 201. A force receiving face 104 and a releasing port 105 of a content 107 are respectively provided at both axial ends of the external structure 101. A cap 102 is connected to the releasing port 105, and the cap 102 is opened by being pressurized from the force receiving face 104 when being filled in the mouth part 201, and the content 107 is released. A deflective sealing structure 103 is provided between the cap 102 and the external structure 101 so that the cap 102 is not detached from the external structure 101. When the cap 102 is in a sealed condition with respect to a storage device, it is in a preliminary state in the opening direction. After the cap 102 is pressed and opened, the cap 102 is kept in a consistently open state. <P>COPYRIGHT: (C)2010,JPO&INPIT |
