Patent ID: 8661996

Claim:
A sewing machine auxiliary storage compartment, wherein upper and lower parts are attached slidably with respect to each other, the upper part is provided with an attachment part that can be attached to a sewing machine body part by its one end, the lower part is attached to the upper part slidably in a direction crossing a workpiece feeding direction when the upper part and the sewing machine body part are attached together, and a storage part for storing accessories is provided in the lower part, which is located on the opposite side to the one end; wherein either the upper part or the lower part is provided with a guide rail that allows the upper and lower parts to slide with respect to each other, either the upper part or the lower part, which is not provided with the guide rail, is provided with a plurality of rollers whose size allows them to move along the guide rail, and the guide rail is provided with a plurality of projections disposed at predetermined positions, over which the rollers can move.