JPS6055966U - refrigerator - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の一実施例を示すものであり、第１図は縦
断面図、第２図は分解斜視図、第３図及び第４図は発泡
断熱材の発泡前後の要部の拡大断面図である。 図面中、１は冷凍室、３は第１の冷却器（直冷用冷却器
）、１１は流入管、１２は流出管、１３は連結管、１４
は冷凍室用内箱、１５は背面カバー、１６は凹条部、１
８は外箱、１９は発泡断熱材である。The drawings show one embodiment of the present invention; FIG. 1 is a longitudinal cross-sectional view, FIG. 2 is an exploded perspective view, and FIGS. 3 and 4 are enlarged cross-sections of essential parts of the foam insulation material before and after foaming. It is a diagram. In the drawing, 1 is a freezing chamber, 3 is a first cooler (direct cooling cooler), 11 is an inflow pipe, 12 is an outflow pipe, 13 is a connecting pipe, 14
1 is the inner box for the freezer, 15 is the back cover, 16 is the grooved part, 1
8 is an outer box, and 19 is a foam insulation material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 冷凍室内に冷凍食品を直接載置可能な棚状の直冷用冷却
器を配設したものにおいて、冷凍室用内箱の内側面に前
記直冷用冷却器の周縁部を嵌合させる凹条部を形成し、
該冷凍室用内箱の周囲に形成される発泡断熱材の発泡圧
によって前記凹条部を変形させ、その凹条部に嵌合され
た前記直冷用冷却器の周縁部を該凹条部に挟持保持する
ようにしたことを特徴とする冷蔵庫。In a refrigerator in which a shelf-shaped direct cooling cooler on which frozen foods can be directly placed is arranged, a grooved line is provided in which a peripheral edge of the direct cooling cooler is fitted into an inner surface of an inner box for the freezer compartment. forming a section;
The grooves are deformed by the foaming pressure of the foam insulation material formed around the inner box for the freezer compartment, and the peripheral edge of the direct cooling cooler fitted in the grooves is shaped into the grooves. A refrigerator characterized in that it is held in a pinched manner.