JPH0474051U

JPH0474051U -

Info

Publication number: JPH0474051U
Application number: JP11762390U
Authority: JP
Priority date: 1990-11-07
Filing date: 1990-11-07
Publication date: 1992-06-29

Description

[Brief explanation of the drawing]

第１図は本考案の第１実施例の特徴的部分の部
分断面図、第２図は第１実施例に用いた回転伝達
ボルトの斜視図、第３図は第１実施例に用いた昇
降杭の斜視図、第４図は回転伝達ボルトの回転用
用具、第５図は第１実施例の動作を説明するため
の屋外用テーブルの斜視図、第６図は第２実施例
の脚体の内部構造を示す断面図、第７図は第２実
施例の全体構成を示す斜視図である。１０……上面載置台、１２……脚体、１６……
中空部、２０……回転伝達ボルト、２４……ネジ
部、２６，４４……昇降杭、２８……雌ネジ部、
３０……尖状端、３２……突起、４０……ピニオ
ン、４２……ハンドル、４６……ラツク部。 Fig. 1 is a partial sectional view of a characteristic part of the first embodiment of the present invention, Fig. 2 is a perspective view of the rotation transmission bolt used in the first embodiment, and Fig. 3 is a lifting/lowering diagram used in the first embodiment. FIG. 4 is a perspective view of a pile, FIG. 4 is a rotating tool for a rotation transmission bolt, FIG. 5 is a perspective view of an outdoor table for explaining the operation of the first embodiment, and FIG. 6 is a leg of the second embodiment. FIG. 7 is a sectional view showing the internal structure of the second embodiment, and FIG. 7 is a perspective view showing the overall structure of the second embodiment. 10...Top mounting table, 12...Legs, 16...
Hollow part, 20... Rotation transmission bolt, 24... Threaded part, 26, 44... Lifting pile, 28... Female threaded part,
30...Pointed end, 32...Protrusion, 40...Pinion, 42...Handle, 46...Rack portion.

Claims

[Scope of Claim for Utility Model Registration] (1) In an outdoor table having an upper surface mount and legs supporting it, at least the ground side end of the leg attached to the lower part of the mount is an open end. a hollow part formed in the leg body so as to be; a rotating body rotatably supported within the hollow part and rotated by a force from outside the leg body; and a rotating body that moves up and down by the rotational movement of the rotating body. an elevating pile disposed in engagement with the rotating body in the hollow part of the leg body, and one end side of which has a pointed end that moves in and out from the lower end of the leg body by the vertical movement; table. (2) In the outdoor table according to claim (1), the rotating body is a bolt body that is supported at a constant vertical position at an upper position of the hollow part and is rotatable about its axis by an external force. The lifting pile is comprised of a rotation transmission bolt having a threaded portion formed in a predetermined region of a lower end portion extending into the leg body, and the elevating pile does not rotate about an axis within the leg body and is movable up and down in the axial direction. What is claimed is: 1. An outdoor table having a threaded portion at one end of which is screwed into a threaded portion of the rotational transmission bolt so as to move up and down in response to the rotational movement of the rotational transmission bolt. (3) In the outdoor table according to claim (1), the rotating body is constituted by a pinion that is supported in the horizontal direction in the middle of the hollow part and can be rotated by an external force, and the lifting stake is 1. An outdoor table comprising a rack part formed inside the leg body in the axial direction thereof and engaging the pinion.