JPH0369313U

JPH0369313U -

Info

Publication number: JPH0369313U
Application number: JP12921189U
Authority: JP
Priority date: 1989-11-03
Filing date: 1989-11-03
Publication date: 1991-07-10

Description

[Brief explanation of drawings]

第１図及び第３図は本考案の嵌脱安全杆使用の
例示卓上テーブルの正面図、第２図及び第４図は
第１図及び第３図の平面図、第５図は本考案の一
実施例を示す第１図Ａ１の部分拡大一部破断の正
面図、第６図は第５図の右側面図、第７図は第５
図の平面図、第８図は板ばねの正面図、第９図は
第８図の平面図、第１０図は安全杆の正面図、第
１１図は第１０図の平面図、第１２図は第１０図
の底面図、第１３図は第１０図の縦断面図、第１
４図は本考案実施例の組立手順を示す第５図の分
解縦断面、第１５図は安全杆をプツシユ（挿入）
時の状態を示す第５図の縦断面図、第１６図は支
杆をプツシユ（挿入）時の状態を示す第５図の縦
断面図。Ａ……本考案の実施例を含む浮きコマ回動構成
部分、１……コマ型テーブル、１−１……テーブ
ル軸、１−２……テーブル軸外周溝、２……テー
ブル受具、３……保護筒、３−１……支杆孔、３
−２……板ばね固定孔、４……筒中空、５……コ
イルばね止、６……テーブル軸受穴、７……安全
杆、７−１……安全杆頭、７−２……大径杆部、
７−３……小径杆部、７−４……支杆通過孔、７
−５……第１衝止孔、７−６……第２衝止孔、７
−７……先端、８……コイルばね、９……板ばね
、９−１……基部、９−２……衝止部、９−３…
…支杆結合孔、１０……支杆、１０−１……支杆
頭。 Figures 1 and 3 are front views of an exemplary table-top table using the locking/unlocking safety rod of the present invention, Figures 2 and 4 are plan views of Figures 1 and 3, and Figure 5 is a front view of a table-top table using the lockable safety rod of the present invention. FIG. 1 is an enlarged partially cutaway front view of FIG. 1 A1 showing one embodiment, FIG. 6 is a right side view of FIG. 5, and FIG.
Fig. 8 is a front view of the leaf spring, Fig. 9 is a plan view of Fig. 8, Fig. 10 is a front view of the safety rod, Fig. 11 is a plan view of Fig. 10, Fig. 12 is a bottom view of Fig. 10, Fig. 13 is a longitudinal sectional view of Fig. 10, and Fig. 1
Figure 4 is an exploded longitudinal section of Figure 5 showing the assembly procedure of the embodiment of the present invention, and Figure 15 is a diagram showing the insertion of the safety rod.
FIG. 16 is a vertical sectional view of FIG. 5 showing the state when the support rod is pushed (inserted). A... Floating top rotating component including an embodiment of the present invention, 1... Top type table, 1-1... Table shaft, 1-2... Table shaft outer circumferential groove, 2... Table holder, 3 ...Protection tube, 3-1...Standard hole, 3
-2...Plate spring fixing hole, 4...Cylinder hollow, 5...Coil spring stop, 6...Table bearing hole, 7...Safety rod, 7-1...Safety rod head, 7-2...Large diameter rod,
7-3...Small diameter rod part, 7-4...Support rod passage hole, 7
-5...First blocking hole, 7-6...Second blocking hole, 7
-7... Tip, 8... Coil spring, 9... Leaf spring, 9-1... Base, 9-2... Stopping portion, 9-3...
...branch joint hole, 10...branch rod, 10-1...branch rod head.

Claims

[Scope of Claim for Utility Model Registration] (a) In a tabletop table with a floating top rotation configuration A in which a top-shaped table 1 is rotatably installed on a table holder 2, a protective tube 3 is attached to the outer periphery of the table holder 2.
The cylinder hollow 4 is connected to the table bearing hole 6 by connecting the cylinder hollow 4 and the table bearing hole 6, and a coil spring stop 5 is provided at the connection part between the cylinder hollow 4 and the table bearing hole 6. (b) The coil spring 8 is loosely fitted into the inner part of the cylinder hollow 4, the base 9-1 of the leaf spring 9 is fitted and fixed into the leaf spring fixing hole 3-2, and the coil spring 8 is attached to the small diameter rod part 7-3. loosely fit the safety rod 7 into the cylinder hollow 4 while loosely fitting it around the outer periphery of the
The support rod 10 is loosely inserted in the order of the support rod hole 3-1 and the support rod passage hole 7-4, and the lower end of the support rod 10 is connected to the support rod connection hole 9-3 of the leaf spring 9 and fitted. . A safety rod that can be fitted and removed as described above.