JPH0238929U

JPH0238929U -

Info

Publication number: JPH0238929U
Application number: JP11776088U
Authority: JP
Priority date: 1988-09-07
Filing date: 1988-09-07
Publication date: 1990-03-15
Anticipated expiration: 2003-09-07
Also published as: JPH0622260Y2

Description

[Brief explanation of drawings]

第１〜７図はこの考案の第１実施例を示し、第
１図は卓子裏面の平面図、第２図は第１図の―
線断面図、第３図は卓子の要部拡大平面図、第
４図は第３図の―線断面図、第５図は脚の起
立状態における卓子裏面の要部拡大断面図、第６
図は脚の起倒動作時における卓子の要部拡大断面
図、第７図は脚の倒伏状態における卓子の要部拡
大断面図である。第８〜１２図はこの考案の第２
実施例を示し、第８図は卓子裏面の要部拡大平面
図、第９図は第８図の―線断面図、第１０図
は脚の起立状態における卓子の要部拡大断面図、
第１１図は脚の起倒動作時における卓子の要部拡
大断面図、第１２図は脚の倒伏状態における卓子
の要部拡大断面図である。図において、２は卓子、４は面板、６は脚、１
０は桟、１２は揺動部材、２０は支持部材、３４
は付勢体、３６は起立脚係合部、３８，４８はロ
ツク機構である。 Figures 1 to 7 show the first embodiment of this invention, Figure 1 is a plan view of the back of the table, and Figure 2 is the same as in Figure 1.
3 is an enlarged plan view of the main parts of the table, Fig. 4 is a sectional view taken along the line - - of Fig. 3, Fig. 5 is an enlarged sectional view of the main parts of the back of the table with the legs in an upright state, and Fig. 6
The figure is an enlarged cross-sectional view of the main part of the table when the legs are in the up-and-down position, and FIG. 7 is an enlarged cross-sectional view of the main part of the table when the legs are in the folded state. Figures 8 to 12 are the second part of this idea.
8 is an enlarged plan view of the main part of the back side of the table, FIG. 9 is a sectional view taken along the line -- in FIG. 8, and FIG. 10 is an enlarged sectional view of the main part of the table with the legs in an upright state.
FIG. 11 is an enlarged cross-sectional view of the main part of the table when the legs are in the up-and-down position, and FIG. 12 is an enlarged cross-sectional view of the main part of the table when the legs are in the folded state. In the figure, 2 is a table, 4 is a face plate, 6 is a leg, 1
0 is a crosspiece, 12 is a swinging member, 20 is a support member, 34
36 is a biasing body, 36 is an upright leg engaging portion, and 38 and 48 are lock mechanisms.

Claims

[Scope of utility model registration request]

A swinging member is swingably supported on the back side of the face plate of the table, and the swinging member is pivotably supported on the back side of the face plate to maintain the legs in the laid down state when the legs are laid down. A biasing body is provided that presses the crosspiece between the legs, and a locking mechanism is provided that engages the crosspiece between the front legs by the biasing force of the biasing body and locks the leg in an upright state at least when the leg is standing. Characteristic table leg support device.