Case of recording medium for rental and sale use

Abstract

To change a case with easy operation from a sale case state engaging with a recording medium to a rental case state accommodating the recording medium in an inner case protruded from a case ceiling side as to be capable of being nipped out, recording medium accommodation means is so constituted as to fix and hold the recording medium to a recording medium engagement member, and the inner case accommodation means accommodating the recording medium is constituted in such a manner as to open and release the recording medium engagement member from a base body, to engage the recording medium engagement means with a ceiling member loosely fitted to a cover of the case, to move the ceiling member loosely fitted to the ceiling side of the cover along a groove of the cover and to fit it loosely near to the bottom surface of the cover and to accommodate the inner case accommodating the recording medium from the ceiling portion so released into the case.

1 . A case of a recording medium for rental and sale use, permitting a recording medium to be taken into and out therefrom when opened, operating as a case accommodating therein said recording medium when closed, and accommodating therein an inner case accommodating said recording medium from a ceiling side when closed in such a fashion that said inner case can be taken into and out therefrom, comprising: 
 a base body;    a cover connected to the base body through a connection portion;    a ceiling member loosely fitted to said cover;    a groove for loosely fitting and moving said ceiling member from a ceiling position near to a center of said cover or to a bottom surface;    positioning means so arranged as to be capable of positioning said ceiling member to a ceiling position and to a position near to the center of said base body or to the bottom surface;    a recording medium engagement member; and    engagement means engaging said recording medium engagement member with said base body in such a manner as to be capable of separation and opening;    wherein said recording medium accommodation means is so constituted as to fix and hold said recording medium to said recording medium engagement member, and said inner case accommodation means accommodating said recording medium is constituted in such a manner as to open and release said recording medium engagement member from said base body, to engage said recording medium engagement means with said ceiling member, to move said ceiling member loosely fitted to the ceiling side of said cover along said groove and to fit it loosely near to the bottom surface of said cover and to accommodate said inner case accommodating said recording medium from the ceiling portion so released into said case.    
   
   
       2 . A case of a recording medium for rental and sale use according to  claim 1 , wherein said ceiling member includes at least a pair of right and left engagement protuberances, a flexible support and a member for connecting said pair of right and left engagement protuberances, and when a pressure is applied to said member for connecting said pair of right and left engagement protuberances, said flexible support undergoes elastic deformation, thereby changing the positions of said engagement protuberances.  
   
   
       3 . A case of a recording medium for rental and sale use according to  claim 1 , wherein said ceiling member is moved along a groove formed in said cover and when it loosely fits near to the bottom surface of said cover, said ceiling member has two or more fixing positions near the bottom surface.  
   
   
       4 . A case of a recording medium for rental and sale use according to any of  claim 1 , wherein said ceiling member has at least one flexible pawl and said cover and said flexible pawl hold a sheet of paper between them.  
   
   
       5 . A case of a recording medium for rental and sale use according to any of  claim 1 , wherein said ceiling member has a receiving surface and when said base body and said cover are closed, said receiving surface suppresses variance of said recording medium.  
   
   
       6 . A case of a recording medium for rental and sale use according to any of  claim 1 , wherein said base body has a receiving surface, said cover has a pressing plate and said receiving surface and said pressing plate suppress deviation of said recording medium when said base body and said cover are closed.