Patent ID: 11946687
Assignee: nan
Field: Furniture, games (Other fields)
Classification: CPC F  A | IPC A  F

Claim 0:
1. A shaft movable container, comprising
a base and
a substance-placing plate movably arranged on the base, wherein
the substance-placing plate is rotatable about a predetermined vertical axis relative to the base and is translatable in a predetermined horizontal direction relative to the base,
wherein, the base comprises a seat body and a plurality of guiding rolling elements, a number of the plurality of guiding rolling elements is three or more; the seat body has a top guiding surface facing upwardly, the top guiding surface defines a translation guiding groove extending in the predetermined horizontal direction, a plurality of top retaining members are dispersedly arranged on the top guiding surface and are disposed at a periphery of the translation guiding groove, each of the plurality of top retaining members defines a retaining groove having an opening facing upwardly, each of the plurality of guiding rolling elements is received and rollable in the retaining groove of a corresponding one of the plurality of top retaining members;
the substance-placing plate comprises a plate board and a rotation shaft protruding from a lower surface of the plate board, the plate board is disposed above the seat body, the rotation shaft is rotatably mated with the translation guiding groove around the predetermined vertical axis and is slidably mated with the translation guiding groove in the predetermined horizontal direction; the plate board has a bottom guiding surface, which is facing downwardly and is opposite to the top guiding surface, the bottom guiding surface defines a plurality of curved grooves, and each of the plurality of curved grooves receives and fits with a corresponding one of the plurality of guiding rolling elements;
wherein the substance-placing plate comprises a limiting member detachably connected to a lower end of the rotation shaft, the limiting member protrudes from an outer periphery surface of the rotation shaft and is disposed under an edge portion of the translation guiding groove, wherein the rotation shaft is cylindrical and integrally formed with the plate board; a screw hole post, which is extending along a vertical axis, is arranged on and protrudes from an inner peripheral surface of the rotation shaft; the limiting member is plate-shaped and defines a via hole corresponding to the screw hole post.