JPS62100399U

JPS62100399U -

Info

Publication number: JPS62100399U
Application number: JP19283985U
Authority: JP
Priority date: 1985-12-13
Filing date: 1985-12-13
Publication date: 1987-06-26

Description

[Brief explanation of the drawing]

第１図は本考案の第１実施例にかかるキヤスタ
ー構造を備えた脚付き器具の斜視図、第２図は第
１図の―断面図、第３図は第２図の状態変化
図、第４図は本考案の第２実施例にかかるキヤス
ター構造を備えた脚付き器具の斜視図、第５図は
第４図の―断面図、第６図は第５図の状態変
化図、第７図は本考案の第３実施例にかかるキヤ
スター構造を備えた脚付き器具の縦断面図、第８
図は本考案の第４実施例にかかるキヤスター構造
を備えた脚付き器具の斜視図である。１……テーブル、２……支持脚、３……昇降部
材、４……キヤスター、５……キヤスター姿勢保
持機構。 Fig. 1 is a perspective view of a legged instrument with a caster structure according to the first embodiment of the present invention, Fig. 2 is a cross-sectional view of Fig. 1, and Fig. 3 is a state change diagram of Fig. 2; Fig. 4 is a perspective view of a legged instrument with a caster structure according to a second embodiment of the present invention, Fig. 5 is a cross-sectional view of Fig. 4, Fig. 6 is a state change diagram of Fig. 5, and Fig. 7 The figure is a vertical cross-sectional view of a legged appliance with a caster structure according to a third embodiment of the present invention,
The figure is a perspective view of a legged instrument with a caster structure according to a fourth embodiment of the present invention. 1... Table, 2... Support leg, 3... Elevating member, 4... Caster, 5... Caster posture holding mechanism.

Claims

[Scope of utility model registration request]

In a legged appliance such as a table equipped with one or more support legs 2, an elevating member 3 that can be raised and lowered with respect to each support leg 2.
while providing the support leg 2 or the elevating member 3.
at least 2 per support leg 2 at the lower end of the
A plurality of casters 4, 4 are installed at a predetermined distance from each other, and when the elevating member 3 is lifted and lowered, the entire surface of the support leg 2 on which the elevating member 3 to be lifted and lowered is installed is installed. caster 4,4
Further, a caster posture holding mechanism 5 is provided between the support leg 2 and the elevating member 3 to maintain the posture of the caster 4 when the caster 4 is on the floor or when the caster 4 is on the floor or off the floor. A caster structure for a legged appliance characterized by: