JPH035875U

JPH035875U -

Info

Publication number: JPH035875U
Application number: JP6794589U
Authority: JP
Priority date: 1989-06-09
Filing date: 1989-06-09
Publication date: 1991-01-21
Anticipated expiration: 2004-06-09
Also published as: JPH0649786Y2

Description

[Brief explanation of drawings]

図面は本考案の実施例を示し、第１図はキヤビ
ネツト本体の斜視図、第２図はオールロツク機構
の要部斜視図、第３図は第１図の−線視要部
拡大断面図、第４図は第３図の−線視断面図
、第５図は抽斗押し込み状態の作用説明図、第６
図は第４図の−線視断面図、第７図は引出し
可能状態の断面図、第８図は二重引出し防止状態
の作用説明図、第９図は第２実施例の要部側面図
、第１０図は第９図の−線視断面図である。１……キヤビネツト本体、２，６……抽斗、３
……サスペンシヨン、３ａ……本体レール、３ｂ
……中間レール、３ｃ……抽斗レール、７……係
止片、７ａ……下傾斜面、８……縦杆、１０，４
０……ストツパ体、１１……支軸、１２……接当
傾斜面、１３……弾性ばね体、１４……突起部、
１５……支持体、１７……接当体、１８，３７…
…押上げ体、１９……軸、２０，３９……ねじり
ばね、２１，４３……押圧体、２２……規制スト
ツパ、２３，２３……操作杆、２５……ピン支軸
、２４……オールロツク機構、３４……錠前、２
７……偏心部材、２８……上下作動杆、３２……
係合爪片、４２……干渉片、２２，４４，４５…
…規制ストツパ。 The drawings show an embodiment of the present invention, and FIG. 1 is a perspective view of the main body of the cabinet, FIG. 2 is a perspective view of the main part of the all-lock mechanism, and FIG. 3 is an enlarged sectional view of the main part of FIG. Figure 4 is a cross-sectional view taken from the - line in Figure 3, Figure 5 is an explanatory diagram of the action when the drawer is pushed in, and Figure 6 is
The figure is a cross-sectional view taken along the line -- of FIG. 4, FIG. 7 is a cross-sectional view of the state in which the drawer can be drawn out, FIG. , and FIG. 10 is a cross-sectional view taken along the - line in FIG. 9. 1... Cabinet body, 2, 6... Drawer, 3
...Suspension, 3a...Body rail, 3b
... Intermediate rail, 3c ... Drawer rail, 7 ... Locking piece, 7a ... Lower slope, 8 ... Vertical rod, 10, 4
0... Stopper body, 11... Support shaft, 12... Contact slope, 13... Elastic spring body, 14... Projection,
15...Support body, 17...Abutting body, 18, 37...
... Pushing body, 19 ... Shaft, 20, 39 ... Torsion spring, 21, 43 ... Pressing body, 22 ... Regulation stopper, 23, 23 ... Operation rod, 25 ... Pin support shaft, 24 ... All lock mechanism, 34...Lock, 2
7... Eccentric member, 28... Vertical operating rod, 32...
Engagement claw piece, 42... Interference piece, 22, 44, 45...
…Regulatory stoppa.

Claims

[Scope of utility model registration request]

In a cabinet that has multiple upper and lower drawers that are movable back and forth within the main body of the cabinet,
A vertical rod is disposed on the inner side surface of the cabinet body so as to be movable up and down so as to face the drawer side plate of each stage, and a locking piece and a pressing body are provided protruding from the outer surface of each drawer side plate, while the vertical rod The rods are provided with abutting bodies at appropriate intervals corresponding to the drawer side plate locations of each stage, and the vertical rods are abutted by a predetermined length on the inner side of the cabinet body by abutting each of the abutting bodies from below. A push-up body that is biased to push up is provided, and the push-up body is arranged in relation to the push-up body so that it rotates downward by the push body in the drawer when pushing it into the cabinet body. 1. A double drawer prevention device for a drawer in a cabinet, characterized in that a stopper body is provided so as to face the front surface of a locking piece protruding from a side plate of the drawer in a pushed-in position.