JPH0445429U

JPH0445429U -

Info

Publication number: JPH0445429U
Application number: JP8747090U
Authority: JP
Priority date: 1990-08-23
Filing date: 1990-08-23
Publication date: 1992-04-17
Anticipated expiration: 2005-08-23
Also published as: JP2539983Y2

Description

[Brief explanation of the drawing]

第１図は、レツグ、連動機構の一部を破断した
この考案に係る昇降式テーブルの概略斜視図、第
２図は、第３図の線−に沿つた概略断面図、
第３図は、昇降式テーブルの概略斜視図、第４図
は、レツグの概略横断面図、第５図は、上昇位置
における、昇降式テーブルの部分断面図である。１０……昇降式テーブル、１２，１２−１〜１
２−４……レツグ、１４……スライド装置、１６
……アウターレツグ、１８……インナーレツグ、
２０……テーブル面、２２……テーブル本体、２
４……アウターレール、２６……インナーレール
、３８……ナツト、４０，４０−１〜４０−４…
…ウオームホイール、４２……リードスクリユー
、４４……操作ハンドル（駆動手段）、４８，４
８−１〜４８−４……ウオーム、５２……連動機
構。 Fig. 1 is a schematic perspective view of the elevating table according to the invention with legs and interlocking mechanism partially broken, Fig. 2 is a schematic sectional view taken along the line - of Fig. 3;
3 is a schematic perspective view of the elevating table, FIG. 4 is a schematic cross-sectional view of the legs, and FIG. 5 is a partial sectional view of the elevating table in the raised position. 10... Elevating table, 12, 12-1~1
2-4... Leg, 14... Slide device, 16
...Outer leg, 18...Inner leg,
20... Table surface, 22... Table body, 2
4... Outer rail, 26... Inner rail, 38... Nut, 40, 40-1 to 40-4...
... Worm wheel, 42 ... Lead screw, 44 ... Operation handle (driving means), 48, 4
8-1 to 48-4...Worm, 52...Interlocking mechanism.

Claims

[Claims for Utility Model Registration] (1) A double structure consisting of a table body with the table surface on the top and an inner leg slidably housed inside the outer leg, with either the outer leg or the inner leg fixed to the table body. A telescopic leg and an inner rail are slidably incorporated into an outer rail via rolling elements, and one of the inner rail and outer rail is fixed to the inner leg, and the other is attached via a notch in the inner leg. A slide device fixed to the outer leg, a nut fixed to a rail that can slide with respect to the table body together with either the outer leg or the inner leg of the outer rail or inner rail of the slide device, and operatively connected to the drive means. An elevating table comprising: a lead screw screwed into a nut; (2) The driving means and the lead screw are interlocked by the combination of the worm, which is pivotally supported on the table body and operatively connected to the driving means, and the worm oil integrally provided on the lead screw. 2. The elevating table of claim 1, wherein the elevating table is operably connected. (3) Each lead screw of the legs provided on the table body is interlockably connected by an interlocking mechanism, and the legs are extended and contracted integrally. Claim 1
Or the elevating table described in 2. (4) A table body with the table surface on the top, a double-structure telescopic leg with an inner leg and an outer leg fixed to the table body on one side, and an inner that is slidably assembled into each other via a rolling element. A slide device having a rail and an outer rail, the inner rail is fixed to one of the inner leg and the outer leg, and the outer rail is fixed to the other leg to ensure the raising and lowering of the leg, and of the inner rail and the outer rail, the slide device is capable of sliding together with the inner leg or the outer leg. An elevating table comprising: a nut fixed to a rail; and a lead screw screwed onto the nut and rotated by a driving force from a driving means.