SHEET DISCHARGE APPARATUS AND IMAGE FORMING APPARATUS

摘要

A sheet discharge apparatus includes a discharge unit, a supporting portion, and a regulation portion. The discharge unit is configured to discharge a sheet. The supporting portion is configured to support the discharged sheet. The regulation portion is configured to regulate a trailing edge position of the discharged sheet in a sheet discharge direction. The supporting portion includes a base surface, a first projection portion, and a second projection portion. The first projection portion projects from the base surface, is disposed downstream of the regulation portion in the sheet discharge direction, and extends in a width direction orthogonal to the sheet discharge direction. The second projection portion projects from the base surface, is disposed downstream of the first projection portion in the sheet discharge direction with a predetermined interval from the first projection portion, and is shorter than the first projection portion in the width direction.

主权项

1. A sheet discharge apparatus comprising:
a discharge unit configured to discharge a sheet; a supporting portion configured to support the sheet discharged by the discharge unit; and a regulation portion configured to regulate a trailing edge position of the sheet discharged onto the supporting portion in a sheet discharge direction, wherein the supporting portion comprises a base surface, a first projection portion, and a second projection portion, wherein the first projection portion projects from the base surface, is disposed downstream of the regulation portion in the sheet discharge direction, and extends in a width direction orthogonal to the sheet discharge direction, and wherein the second projection portion projects from the base surface, is disposed downstream of the first projection portion in the sheet discharge direction with a predetermined interval from the first projection portion, and is formed so as to be shorter than the first projection portion in the width direction.