JPS63128840U

JPS63128840U -

Info

Publication number: JPS63128840U
Application number: JP2168787U
Authority: JP
Priority date: 1987-02-17
Filing date: 1987-02-17
Publication date: 1988-08-23
Also published as: JPH035313Y2

Description

[Brief explanation of the drawing]

第１図は本考案に係る伸縮支柱を分解して示す
斜視図、第２図は同支柱の立設状態と併せて棚受
の配置を示す斜視図、第３図は同支柱と棚受との
取付状態を示す側面断面図であり、第４図は他の
実施例を示す分解斜視図、第５図は同実施例の斜
視図である。１……外管柱、３……透孔、６……切込み溝、
７……調整具、９……内管柱、９ｂ……透孔、１
０……固定片、１１……弾性体、１２……当板、
１４……係止板、１５……ビス、１６……摺動子
、１６ｂ……螺孔、１７……棚受。 Fig. 1 is an exploded perspective view of the telescoping column according to the present invention, Fig. 2 is a perspective view showing the erected state of the column and the arrangement of shelf supports, and Fig. 3 is a perspective view of the column and shelf supports. FIG. 4 is an exploded perspective view showing another embodiment, and FIG. 5 is a perspective view of the same embodiment. 1...Outer tube column, 3...Through hole, 6...Notch groove,
7... Adjustment tool, 9... Inner tube column, 9b... Through hole, 1
0... Fixed piece, 11... Elastic body, 12... Backing plate,
14... Locking plate, 15... Screw, 16... Slider, 16b... Screw hole, 17... Shelf support.

Claims

[Scope of Claim for Utility Model Registration] (1) Two groove-shaped pipe columns of similar sizes each having a plurality of insertion holes for shelf mounting screws arranged in a row on the front wall are inserted inside and outside to be slidably expandable, A horizontal stop plate is attached to the upper end of the inner tube column, and a tightening adjustment tool with a screw rod and rotor is installed at the lower end of the outer tube column, and both tube columns are screwed into the joint of the inner and outer tube columns. A shelf that includes a coupling tool and is configured such that shelf mounting screws inserted through the insertion holes in the front walls of both the pipe columns are screwed into screw holes of sliders that are slidably fitted inside the pipe columns. Telescopic support for mounting. (2) Hang the insertion piece downward from the horizontal surface of the plate,
The extensible column for mounting a shelf according to claim 1, which is a registered utility model, wherein this insertion piece is inserted into the upper end of the inner tube column and an elastic body is attached to the horizontal surface of the corresponding plate. (3) Install a screw rod in the center of the circular base plate, screw the rotor into the screw rod, surround the rotor from the bottom through one side, surround the top side, and then extend the inverted L upwards. Claim 1 of the Utility Model Registration Claim, in which a tightening adjustment tool is constructed by screwing a support frame bent into a shape with the screw rod and inserting the upper part of the support frame into the lower end of the outer tube column. Telescopic support for mounting shelves. (4) A large number of cut grooves are provided in steps across the top and bottom of the back surface of the outer pipe column, a locking plate that engages with one of the stepped cut grooves is provided, and the locking plate is inserted through the center hole of the locking plate. A utility model comprising a coupling device in which a fixing piece having a screw hole into which a tightening screw is screwed is fitted onto the end of an inner tube column, and the locking plate and the fixing piece are connected by the tightening screw. A telescoping column for mounting a shelf according to claim 1. (5) A screw hole is provided in the front wall of a curved plate whose side surface is curved into a U-shape, and protrusions that protrude from the backs of the husband and husband pipe columns are provided at the rear ends of both the upper and lower sides of the curved plate. A telescopic column for mounting a shelf as set forth in claim 1 of the utility model registration, which constitutes a mover.