JPH0223833U

JPH0223833U -

Info

Publication number: JPH0223833U
Application number: JP10353888U
Authority: JP
Priority date: 1988-08-03
Filing date: 1988-08-03
Publication date: 1990-02-16

Description

[Brief explanation of drawings]

図面は、この考案を代表する実施例に基づくも
のであり、第１図、第２図および第３図は、夫々
別異の実施態様からなるものの正面図、第４図お
よび第５図は、作動状態を説明するための斜視図
、第６図は、要部拡大側面図、第７図および第８
図は、実施態様を異にするものの要部拡大正面図
である。１……脚部材、１１……同長脚、１２……同短
脚、１３，１４……同螺合孔、２……天板、２１
……同挿通孔、３……枢着金具、４……仮着金具
、４１……同螺合部。 The drawings are based on representative embodiments of this invention, and FIGS. 1, 2, and 3 are front views of different embodiments, and FIGS. 4 and 5 are A perspective view for explaining the operating state, FIG. 6 is an enlarged side view of the main part, FIGS. 7 and 8.
The figure is an enlarged front view of a main part of a different embodiment. 1... Leg member, 11... Same long leg, 12... Same short leg, 13, 14... Same threaded hole, 2... Top plate, 21
...the same insertion hole, 3...the pivot fitting, 4...the temporary fitting, 41...the same threaded portion.

Claims

[Claims for Utility Model Registration] 1. A pair of leg members that are integrated by combining a long leg and a short leg so as to form an L-shape or a substantially L-shape when viewed from the front, and are arranged symmetrically, and at least It consists of a top plate having a length equivalent to twice the length of the long legs and short legs of this leg member, and the outer corner portions of these leg members are attached to the back side of the top plate. A height switching table which is rotatably connected by screws or other pivot fittings, and in which either the long leg or the short leg of each leg member can be selectively temporarily attached to the back surface of a top plate. 2. The height switching table according to claim 1, wherein a pair of leg members are arranged symmetrically on the back surface of the top plate such that the short legs are located outside of the pivot fittings. 3 Both the long legs and short legs of the leg members are formed of plate-shaped bodies, and an insertion hole is formed in the center near the tip of each leg, and a screw hole is formed in the top plate corresponding to the insertion hole. By making the long legs or short legs of each leg member abut against the back surface of the top plate, and screwing the threaded portion of the temporary fitting into the threaded hole through the insertion hole, A height switching table according to claims 1 or 2, wherein either the long leg or the short leg of each leg member is selectively temporarily attached to the back surface of the top plate. 4. Request for registration of a utility model in which neither the long legs nor the short legs of each leg member are temporarily attached to the back of the top plate, and the tips of the long legs and short legs of each leg member are arranged so as to be located on the same horizontal plane. Height switching table according to ranges 1 to 3.