公开(公告)号：US5042398A

公开(公告)日：1991-08-27

申请号：US649236

申请日：1991-01-29

申请人： Robert G. Lau ,  Sam D. Lively ,  Vay G. Johnson ,  John F. Cobb

发明人： Robert G. Lau ,  Sam D. Lively ,  Vay G. Johnson ,  John F. Cobb

IPC分类号： A47F5/00 ,  F25D23/04

CPC分类号： A47F5/005 ,  F25D23/04 ,  F25D2400/06 ,  F25D2400/32 ,  Y10T403/4662

摘要： A refrigeration apparatus includes a door shelf support system comprising an inner door panel and removable shelf trim pieces. The inner door panel includes vertical dikes having vertically spaced slots. The shelf trim piece includes rearwardly extending hooks receivable in the slots and having raised hemispheric detents which cooperate with the slots to provide a snap fit between the inner door panel and the hooks to provide a tight fit which ensures that the shelves stay in place during shipment and maintain the desired snug fit during the useful life.

摘要翻译： 制冷装置包括门架支撑系统，该门架支撑系统包括内门板和可移动的搁板装饰件。 内门板包括具有垂直间隔开的槽的垂直堤。 搁板装饰件包括向后延伸的钩子，其可接收在槽中并且具有凸起的半球形棘爪，其与槽配合以在内门板和钩之间提供卡扣配合，以提供紧密配合，以确保货架在运输期间保持在适当位置 并在使用寿命期间保持所需的贴合。