Sheet storage apparatus and image forming apparatus

A sheet storage apparatus attached to an apparatus body in an attaching direction, the sheet storage apparatus comprising:

• a sheet storage portion configured to store a sheet;
• and
• a moving unit movably supported by the sheet storage portion in a moving direction parallel to the attaching direction,
• wherein the moving unit comprises a regulation member and an extending member extending in the moving direction, the regulation member comprising a regulation surface regulating a position, in the moving direction, of the sheet stored in the sheet storage portion and a first bonding surface extending along the moving direction, the extending member comprising a second bonding surface extending parallel to the first bonding surface, and
• wherein the first bonding surface and the second bonding surface are configured to be bonded to each other by double-sided tape.

A sheet storage apparatus attached to an apparatus body in an attaching direction, the sheet storage apparatus comprising:

• a sheet storage portion configured to store a sheet;
• and
• a moving unit movably supported by the sheet storage portion in a moving direction parallel to the attaching direction,
• wherein the moving unit comprises a regulation member and an extending member extending in the moving direction, the regulation member comprising a regulation surface regulating a position, in the moving direction, of the sheet stored in the sheet storage portion and a first bonding surface extending along the moving direction, the extending member comprising a second bonding surface extending parallel to the first bonding surface, and
• wherein the first bonding surface and the second bonding surface are configured to be bonded to each other without being fastened by a fastening member.