CN2631310Y

CN2631310Y - Electric turntable

Info

Publication number: CN2631310Y
Application number: CN 03247810
Authority: CN
Inventors: 冼建民
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-06-27
Filing date: 2003-06-27
Publication date: 2004-08-11
Anticipated expiration: 2013-06-27

Abstract

The utility model relates to a rotary table for the dining table, and is an electric power rotary table with a lower cover. The centre of the lower cover is provided with a bearing seat, and the bearing seat is provided with a thrust bearing and a support bearing cover. The centre of the support bearing cover is provided with a fixation shaft to make a support bearing cover fixation shaft inserted to a shaft hole of the thrust bearing, thus, to combine the movable connected between the support bearing cover and the lower cover through the thrust bearing. The utility model is also provided with an upper cover covering on the support bearing cover, and is also provided with a set of electric power device rotated by the driven rotary table and an automatic switch device. The utility model takes advantages that: using single thrust bearing with simple and utility structure, elegant appearance with nimble and stable rotation.

Description

A kind of electric turntable

Technical field

The utility model relates to daily living article, is a kind of rotating disk that is used on the dining table.

Background technology

When bigger dinner table is had dinner, have a dinner for convenience, people use rotating disk usually in the middle of table top, and existing rotating disk mostly is hand greatly, will enforce the Sheng meal panel of frame on rotating disk during operation, makes its rotation, convenient inadequately.

Someone designed the electrodynamic type rotating disk, drove the rotating part of rotating disk by micromachine, contain the rotation of meal panel thereby drive, but these electrodynamic type rotating disks was reasonable inadequately because of its design, rotate underaction, and power consumption are many, so seldom see use now.

The utility model content

The purpose of this utility model is a kind of rotation of design electric turntable flexibly, and this rotating disk is placed on the dining table, mixes and contains the meal panel, is combined into the dining table with rotating disk, conveniently has a dinner.

The purpose of this utility model realizes by following technical solution:

A kind of electric turntable, comprise a lower cover, a supporting lid, a loam cake and a bearing, it is characterized in that: the central authorities at lower cover are provided with a bearing block, place a thrust bearing in this bearing block, a supporting lid is arranged, the central authorities of this supporting lid establish a fixed axis, this supporting is covered in the axis hole of fixed axis insertion thrust bearing, so just, formed of the flexible connection of supporting lid, also had a loam cake to be placed on supporting and cover, had a cover to drive the electric device of dial rotation by thrust bearing and lower cover.

The electric device of described driving dial rotation is that drag ring is arranged at the edge of supporting lid, near the place of supporting lid one micromotor and decelerator are installed at lower cover, one friction pulley is installed in the decelerator rotating shaft of motor, this friction pulley is contacted with the drag ring of supporting lid, the rotation of motor can drive friction pulley by decelerator, and then drives supporting lid and loam cake.

Further design is that a recloser is set in lower cover, this recloser has one group of pin, supporting lid or on be covered with poke rod, the rotation of loam cake and supporting lid makes poke rod stir pin, and recloser is switched on or switched off, the switching device control thus of the power supply of motor.

Characteristics of the present utility model are: use single thrust bearing, simple and practical, good looking appearance rotates flexibly and steadily.

With accompanying drawing the utility model is further described below:

The drawing explanation

Fig. 1 is a structural representation of the present utility model

The specific embodiment

As shown in Figure 1, the utility model provides a kind of electric turntable, it has a lower cover 1, the central authorities of lower cover 1 are provided with a bearing block 9, place a thrust bearing 8 in this bearing block 9, have a supporting to cover 5, the central authorities of this supporting lid 5 establish a fixed axis 6, fixed axis 6 is covered in this supporting insert in the axis hole of thrust bearing 8, make to form to support and cover 5, also have a loam cake 12 to be placed on supporting and cover on 5 by the flexible connection of thrust bearing 8 with lower cover 1.7 is the loam cake plaque among the figure, and 14 is bearing washer, also has a cover to drive the electric device of dial rotation.

The concrete scheme of the electric device of described driving dial rotation is 5 edge to be covered in supporting be arranged to drag ring, in lower cover 1, cover 5 edges one micromotor 13 and decelerator 11 are installed near supporting, one friction pulley 10 is installed in decelerator 11 rotating shafts, making this friction pulley 10 and supporting cover 5 drag ring 10 contacts, make the rotation of motor 13 to drive friction pulleys 10 like this, and then drive supporting and cover 5 and loam cake 12 rotations by decelerator 11.

In lower cover 1, also be provided with a recloser 3, this recloser 3 has a driving lever 4, one end of driving lever 4 is stirred by being located at the contact 15 that cover on 5 of supporting, and 2 is return spring, and the power supply of motor 13 is first by receiving motor 13 again behind this switching device 3.Operation principle is: when rotating disk (supporting lid and loam cake) halted state, make dial rotation, stir loam cake 12 to a direction, make and be located at supporting and cover the contact 15 of 5 belows and stir driving lever 4 with hand, and the connection switch.When rotating disk (supporting lid and loam cake) when rotating, make rotating disk stop operating, stir loam cake 12 with hand to opposite direction, make to be located at and support the contact 15 that covers 5 belows and stir driving lever 4, make switch answer off-state.

Claims

1. electric turntable, comprise a lower cover (1), one supporting lid (5), one loam cake (12) and a bearing (8), it is characterized in that: central authorities are provided with a bearing block (9) at lower cover (1), place a thrust bearing (8) in this bearing block (9), one supporting lid (5) is arranged, the central authorities of this supporting lid (5) establish a fixed axis (6), to support in the axis hole that covers fixed axis (6) insertion thrust bearing (8), make and form supporting lid (5) by the flexible connection of thrust bearing (8) with lower cover (1), loam cake (12) is placed on the supporting lid (5), has a cover to drive the electric device of dial rotation.

2. electric turntable according to claim 1, the electric device that it is characterized in that described driving dial rotation: drag ring is arranged at the edge that will support lid (5), in lower cover (1), one micromotor (13) and decelerator (11) are installed near supporting lid (5) edge, one friction pulley (10) is installed in decelerator (11) rotating shaft, this friction pulley (10) is contacted with the drag ring (10) of supporting lid (5), the rotation of motor (13) drives friction pulley (10) by decelerator (11), and (5) are covered in supporting and loam cake (12) rotates thereby drive.

3. electric turntable according to claim 1 and 2, it is characterized in that: in lower cover (1), be provided with recloser (3), this recloser (3) has one group of pin (4), supporting lid (5) or loam cake (12) are provided with poke rod (15), the rotation of loam cake (5) and supporting lid (12) makes poke rod (15) stir pin (4), and recloser is switched on or switched off, switching device (3) control thus of the power supply of motor (13).