公开(公告)号：US5544385A

公开(公告)日：1996-08-13

申请号：US421403

申请日：1996-04-13

申请人： John Jailor ,  William H. Frederick ,  Steven R. Umbach ,  Scott R. Graham ,  Kenneth L. Roberts ,  Eric R. Metzger

发明人： John Jailor ,  William H. Frederick ,  Steven R. Umbach ,  Scott R. Graham ,  Kenneth L. Roberts ,  Eric R. Metzger

IPC分类号： A47L5/28 ,  A47L9/14

CPC分类号： A47L9/1427 ,  A47L5/28

摘要： A vacuum cleaner filter bag mounting assembly comprises a bag mounting member having a fixed plate which is secured to a housing of a vacuum cleaner and a hinge plate which is pivotally mounted to the fixed plate through a living hinge. A channel is formed on the outside surface of the hinge plate for a receipt of the vacuum bag collar and an air deflector extends outwardly from the fixed plate for insertion into the filter bag. The bag mounting member is preferably integrally molded from a single injection-molding operation. An outlet tube is integrally molded to the fixed plate and has bag-retaining projections on an outer surface and a deflector at the end to deflect particles downwardly into the filter bag. The filter bag is retained in the operating condition by the bag-retaining projections on the outlet tube.

摘要翻译： 真空吸尘器过滤袋安装组件包括具有固定板的袋安装构件，该固定板固定到真空吸尘器的壳体和通过活动铰链枢转地安装到固定板的铰链板。 在铰链板的外表面上形成有用于接收真空袋环的通道，并且空气导流板从固定板向外延伸以插入过滤袋。 袋安装构件优选地通过单次注射成型操作整体模制。 出口管一体地模制到固定板上，并且在外表面上具有袋保持突起，在端部具有偏转器，以将颗粒向下偏转到过滤袋中。 过滤袋通过出口管上的袋保持突起保持在操作状态。