Container with lid

Abstract

There is provided a container with lid capable of preventing evaporation of a liquid, which is stored in the container, even if the liquid is continuously pipetted from the container. The container 10 with lid has a tubular container body 12 having a bottom 12 b at the lower end thereof and having an opening 12 a at the upper end thereof, a first lid portion 14 for opening and closing the opening 12 a of the container body 12 , a second lid portion 16 for opening and closing an opening 14 a which is formed in the first lid portion 14 , a first connecting portion 18 which connects the first lid portion 14 with the container body 12 , and a second connecting portion 20 which connects the second lid portion 16 with the first lid portion 14 , wherein the container body 12 , the first and second lid portions 14, 16 , and the first and second connecting portions 18, 20 are integral-molded. A first sealing member 22 is mounted on the first lid portion 14 , and a second sealing member 24 is mounted on the second lid portion 16.

1 . A container with lid comprising:
 a tubular container body having a bottom at one end thereof and having an opening at the other end thereof;   a first lid portion capable of opening and closing the opening of the container body;   a second lid portion capable of opening and closing an opening which is formed in the first lid portion;   a first connecting portion which connects the first lid portion with the container body; and   a second connecting portion which connects the second lid portion with the first lid portion,   wherein the container body, the first and second lid portions, and the first and second connecting portions are integral-molded.   
   
   
       2 . A container with lid as set forth in  claim 1 , which further comprises a first sealing member, mounted on said first lid portion, for sealing a gap between a peripheral portion of said first lid portion and the opening of said container body when the opening of said container body is closed by said first lid portion. 
   
   
       3 . A container with lid as set forth in  claim 2 , wherein said first sealing member has a closing portion capable of opening and closing a central portion of the opening of said first lid portion. 
   
   
       4 . A container with lid as set forth in  claim 3 , wherein said closing portion has a cut. 
   
   
       5 . A container with lid as set forth in  claim 1 , which further comprises a second sealing member, mounted on said second lid portion, for sealing a gap between said second lid portion and the opening of said first lid portion when the opening of said first lid portion is closed by said second lid portion. 
   
   
       6 . A container with lid as set forth in  claim 1 , wherein said first connecting portion is folded when the opening of said container body is closed by said first lid portion, and said second connecting portion is folded when the opening of said first lid portion is closed by said second lid portion. 
   
   
       7 . A container with lid as set forth in  claim 1 , wherein said container body, said first and second lid portions, and said first and second connecting portions are made of a resin material, and said first and second sealing members are made of a material which is softer than said resin material.