JPS62105406U

JPS62105406U -

Info

Publication number: JPS62105406U
Application number: JP19755985U
Authority: JP
Priority date: 1985-12-23
Filing date: 1985-12-23
Publication date: 1987-07-06
Also published as: JPH0338561Y2

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例の断面図、第２図
はその平面図、第３図は脚取付方法を示す分解斜
視図、第４図は脚の固定状態を示す破断斜視図、
第５図はその断面図、第６図はこの考案の他の実
施例の部分断面図、第７図は従来の掘ごたつの断
面図である。１……本体、２……床面、３……床面開口、４
……かまち、５……受け具、６……脚支持台、７
……脚、８……天板、９……第１のねじ挿通孔、
１０……第２のねじ挿通孔、１１……雌ねじ部、
１２……雄ねじ。 Fig. 1 is a cross-sectional view of an embodiment of the invention, Fig. 2 is a plan view thereof, Fig. 3 is an exploded perspective view showing how to attach the legs, Fig. 4 is a broken perspective view showing the fixed state of the legs,
FIG. 5 is a sectional view thereof, FIG. 6 is a partial sectional view of another embodiment of this invention, and FIG. 7 is a sectional view of a conventional horigotatsu. 1...Main body, 2...Floor surface, 3...Floor opening, 4
...Stile, 5...Receptacle, 6...Leg support, 7
... Legs, 8 ... Top plate, 9 ... First screw insertion hole,
10...Second screw insertion hole, 11...Female thread part,
12...Male thread.

Claims

[Scope of Claim for Utility Model Registration] (1) A stile that is provided at the upper edge of the main body installed under the floor and is framed to form an opening in the floor surface, and an inner surface of the stile located at the corner of the floor opening. A receiver having a first screw insertion hole in a receiving surface protruding from the inner surface of the stile to be attached, and a second screw insertion hole arranged on the receiving surface of the receiver and communicating with the first screw insertion hole. a leg support base having a lower end face placed on the leg support base to support a low table top plate, a female threaded portion being formed on the lower end face, and an area of the lower end face being smaller than the area of the leg support base; A sunken kotatsu comprising a leg and a male thread screwed into the female threaded part of the leg from the lower surface of the receiver through the first and second screw insertion holes to fix the leg to the leg support base. (2) The sunken kotatsu according to claim 1, wherein the upper surface of the leg support is flush with the upper surface of the stile. (3) The sunken kotatsu according to claim 1, wherein the upper surface of the leg support is located below the upper surface of the stile, forming a step between the upper surface and the upper surface of the stile.