JPS60194280U

JPS60194280U - Insulated boxes for refrigerators, etc.

Info

Publication number: JPS60194280U
Application number: JP8189484U
Authority: JP
Inventors: 光幸高岡
Original assignee: 星崎電機株式会社
Priority date: 1984-06-04
Filing date: 1984-06-04
Publication date: 1985-12-24

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図から第４図は本考案による断熱箱体を示すもので
、第１図は装着後の状態を示す断面図、第２図は装着前
の状態を示す断面図、第３図は外箱の要部を示す断面図
、第４図は外箱と内箱の装着状態を示す平面構成図、第
５図は従来の断熱箱体の一部を示す断面図、第６図は従
来の外箱と内箱の装着状態を示す平面構成図である。　
　　　　　。１・・・冷蔵庫本体、２・・・外箱、２ａ・・・前面開
口周縁部、２ｂ・・・背面開口部１，３・！・二重折返
しフラン　　　−ジ部、３ｃ・・・曲折立上り部、３ｄ
・・・傾斜壁面、３ｅ・・・ばね部材、３ｆ・・・ねじ
、３ｇ・・・押え板、Ｄｌ・・・空間部、３ｈ・・・溝
部、４・・・内箱、４ａ・・・フランジ部、４ｂ・・・
立上りリブ、５・・・発泡断熱材が佳人される空間、５
ａ・・・スポンジである。Figures 1 to 4 show the heat insulating box according to the present invention. Figure 1 is a sectional view showing the state after installation, Figure 2 is a sectional view showing the state before installation, and Figure 3 is the outside. Fig. 4 is a plan configuration diagram showing how the outer box and inner box are attached, Fig. 5 is a sectional view showing a part of the conventional heat-insulating box, and Fig. 6 is the conventional FIG. 2 is a plan configuration diagram showing a state in which an outer box and an inner box are attached.
. 1... Refrigerator body, 2... Outer box, 2a... Front opening periphery, 2b... Back opening 1, 3...!・Double folded flange part, 3c...bent rising part, 3d
... Inclined wall surface, 3e ... Spring member, 3f ... Screw, 3g ... Pressing plate, Dl ... Space, 3h ... Groove, 4 ... Inner box, 4a ... Flange part, 4b...
Rising rib, 5... Space where foam insulation material is used, 5
a... It is a sponge.

Claims

[Scope of utility model registration request]

An inner box 4 made of synthetic resin is inserted through the back opening 2b of the outer box 2 constituting the refrigerator main body 1, and the space 5 between the outer box 2 and the inner box 4 is insulated by foam insulation material injected into the space 5. In the heat insulating box for a refrigerator or the like, a rising rib 4b protruding inward formed at the tip of the flange portion 4a of the inner box 4, and a rising rib 4b formed at the tip of the flange portion 4a of the inner box 4, and a peripheral edge 2a of the front opening of the outer box 2, a double folded flange portion 3 integrally formed with the double folded flange portion 3, a bent rising portion 3cm formed integrally upright from the double folded flange portion 3, and a spring member 3e provided at the tip of the bent rising portion 3c. The flange portion 4a of the inner box 4 is joined to the double folded flange portion 3 of the outer box 2, and the rising rib 4b is connected to the spring member 3e.
A heat insulating box body for a refrigerator or the like, characterized in that the outer box 2 and the inner box 4 are integrally joined by engaging with the outer box 2 and the inner box 4.