JPS60148501U

JPS60148501U - electric kotatsu

Info

Publication number: JPS60148501U
Application number: JP3692284U
Authority: JP
Inventors: 実川　茂; 大久保　健; 阿部　睦夫
Original assignee: 株式会社日立ホームテック
Priority date: 1984-03-15
Filing date: 1984-03-15
Publication date: 1985-10-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の電気こたつの側断面図、第２図は同電気
こたつの裏面図、第３図は本考案の一実施例を示す電気
こたつの要部断面図、第４図は同電気こたつの裏面図で
ある。１・・・木枠、３・・・下板、５′・・・固定ねじ、１
２・・・下板用溝、１３・・・下板用段差、３１・・・
端部。Fig. 1 is a side sectional view of a conventional electric kotatsu, Fig. 2 is a back view of the same electric kotatsu, Fig. 3 is a sectional view of essential parts of an electric kotatsu showing an embodiment of the present invention, and Fig. 4 is a sectional view of the main part of the electric kotatsu. It is a back view of the kotatsu. 1...Wooden frame, 3...Bottom plate, 5'...Fixing screw, 1
2... Groove for lower plate, 13... Step for lower plate, 31...
edge.

Claims

[Scope of utility model registration request]

A wooden frame formed into a square shape, a step for a lower plate formed on the wooden frame,
In an electric kotatsu' which is equipped with a lower plate whose end touches the lower plate step and a fixing screw to fix the lower plate, a groove 12 for the lower plate is provided in the wooden frame 1 on at least one side, and the lower plate groove 12 is While inserting and fixing the end portion 31 into the lower plate groove 12, the other end portion 3
1 is brought into contact with a lower plate step 13-i, and the lower plate 3 is fixed with fixing screws 5 near this contact area.