CN2461376Y

CN2461376Y - Fold extension rotary disk support

Info

Publication number: CN2461376Y
Application number: CN 01202568
Authority: CN
Inventors: 王德海
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-01-13
Filing date: 2001-01-13
Publication date: 2001-11-28
Anticipated expiration: 2011-01-13

Abstract

The utility model discloses a folding extension type supporting frame of a rotary disk, which is composed of a center of circle disk, a telescopic frame, a rotary wheel and a supporting foot. The center of circle disk is provided with a central fulcrum; one end of the telescopic frame is connected with the center of circle disk; the rotary wheel and the supporting foot are fixedly installed on the outer end of the telescopic frame; the supporting height of a rotary disk can be changed by the supporting foot and a supporting ring of the center of circle disk; the folding extension type supporting frame of a rotary disk can be used for enlarging the supporting area of rotary disks, improving the stability of the rotary disks, improving the supporting height of the rotary disks, increasing the utilization area of tables, reducing the malfunction of rotating wheels and improving the flexibility of the rotary disks.

Description

The folding telescopic support for rotary disc

The utility model relates to a kind of support for rotary disc.Particularly relate to a kind of Lazy Susan support.

The support for rotary disc that generally uses on the dining table is the ball dish of an annular at present, and this carousel supports scope is little, is offset easily, and bearing height is low, has reduced the usable area of desktop, breaks down easily, makes the rotation underaction.

The purpose of this utility model is that a kind of expansion strong point that can stretch will be provided, and improves the bearing height of rotating disk, rotates folding telescopic support for rotary disc flexible, easy to use.

For achieving the above object, folding telescopic support for rotary disc of the present utility model is coiled by the center of circle, expansion bracket, runner and feet are formed, described center of circle dish has a center of circle fulcrum, be used to locate the center of supporting wheel simultaneously, the center of circle, described expansion bracket is one can locate flexible bushing type pull bar, described runner and described feet are installed in the outer end of expansion bracket, the other end of expansion bracket is connected with center of circle dish, the support ring of described feet and described center of circle dish can the conversion height, and rotating disk is done high-order support or low level supports.

Adopt the folding telescopic support for rotary disc of said structure, can come the flexible strong point of adjusting runner according to the area size of rotating disk, improved the stability of rotating disk, because the height that the support ring of center of circle dish and feet can improve rotating disk, make rotating disk with forming a utilizable space between the desktop, enlarged the usable floor area of desktop, when having reduced the rotating disk rotation wiping of next door article is bumped, in addition, because only utilize several runners radially to rotate whole rotating disk, reduced rotational resistance, strengthened the flexibility of rotating disk, be used the electric controller that has timer, can make rotating disk do timing automatic rotation.

Below in conjunction with accompanying drawing the utility model is described in further detail.

It shown in the figure schematic diagram of the utility model folding telescopic support for rotary disc, there is a center of circle fulcrum 2 centre at center of circle dish 1, cover rod-type expansion bracket 3 is connected the outer rim of center of circle dish 1, runner 4 is fixedly mounted on the outer end of expansion bracket 3, feet 5 and center of circle dish support ring 6 are used for high-order the support, and feet 7 and center of circle dish support ring 8 are used for low level to be supported.

The utility model folding telescopic support for rotary disc is also done article display applicable to exhibition booth, market.

Claims

A kind of folding telescopic support for rotary disc, form by center of circle dish, expansion bracket, runner and feet, it is characterized in that: center of circle dish (1) has a central pivot point (2), cover rod-type expansion bracket (3) is connected with the outer rim of center of circle dish (1), runner (4) is fixedly mounted on the outer end of expansion bracket (3), the bearing height that the support ring (6) above feet (5) and (7) and the center of circle dish (1) and (8) can the transfer pair rotating disks.