Round-table rotary disk with power supply devices

Abstract

The invention relates to a round-table rotary disk with power supply devices. The inner surfaces of an upper disk body and a lower disk body of the round-table rotary disk are provided with rotatable contact power supply devices, and each power supply device comprises two annular conducting rails, two opposite elastic contacts and power supply lead wires, wherein the two annular conducting rails are arranged on the inner surface of the upper disk body, the two opposite elastic contacts are arranged on the inner surface of the lower disk body, and the two annular conducting rails and the two opposite elastic contacts are both provided with the power supply lead wires respectively penetrating the side edges of the upper disk body and the lower disk body. The round-table rotary disk can be placed below the rotary disk table surface of a table and pull the power supply lead wires on the rotary disk table surface, i.e. an electric chafing dish or an electromagnetic oven can be placed on the rotary disk table surface to be used by being switched on a power supply, and when the rotary disk table surface is rotated, the annular conducting rails can slide on the elastic contacts and keep in an electrified state all the time following the rotation of the rotary disk table surface, therefore, the round-table rotary disk provides great convenience for the rotary disk table to use the electric chafing dish or the electromagnetic oven.

Description

technical field [0001] The invention relates to a round table turntable used on a rotating dining table, in particular to a round table turntable with a power supply device. Background technique [0002] Now families and restaurants have to use turntable round tables when dining, and when placing hot pot on the upper turntable table, because the tabletop needs to rotate continuously, only alcohol stove can be placed, which is neither safe nor convenient. If you use electric hot pot or induction cooker instead , then because the power wires need to be externally connected, the electric hot pot and the induction cooker cannot rotate thereupon. Contents of the invention [0003] The invention provides a round table turntable with a power supply device, which can conveniently use an electric hot pot on the turntable round table. [0004] The present invention includes an upper disc body and a lower disc body as well as ring-shaped rail grooves and track balls. The adopted tec...

AI Technical Summary

Problems solved by technology

[0002] Now families and restaurants have to use turntable round tables when dining, and when placing hot pot on the upper turntable table, because the tabletop needs to rotate continuously, only alcohol stove can be placed, which is neither safe nor convenient. If you use electric hot pot or induction cooker instead , the electric hot pot and the induction cooker cannot rotate accordingly because the power wires need to be connected externally.

Images