JPS5998255U

JPS5998255U - refrigerator

Info

Publication number: JPS5998255U
Application number: JP19303582U
Authority: JP
Inventors: 落合　英夫; 進山崎; 真一石田; 笹本　信彦; 小川　省三
Original assignee: 株式会社日立製作所
Priority date: 1982-12-22
Filing date: 1982-12-22
Publication date: 1984-07-03

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図は従来構造の冷蔵庫を示す図、第２図は第１図の
冷蔵庫の要部分解説明図、第３図は従来沌蔵庫の要部切
断斜視図である。第４図は本考案を備えた冷蔵庫の構造
を示す図、第５図は第４図の要部分解説明図、第６図は
本考案を備えた冷蔵庫の要部切断斜視図である。第７図
は化粧カバーと主凝縮器の位置開襟を示す図、第８−は
本考案に用いる冷凍サイクル配管説明図、第９図、第１
０図は本考案を備えた冷蔵庫の据付は状態を示す図で第
９図は背面を又第１０図は前面及び天井面を除く三面を
塞がれた状態を示す図である。第１１図は本考案を備え
た冷蔵庫の要部切欠説明図である。第１２図は本考案を
備えた冷蔵庫の側面説明図、第１３図は第１２図のＦ−
Ｆ断面図である。２１・・・冷蔵庫本体、２２・・・庫内、２３・・・冷
凍室扉、２４・・・冷蔵室扉、２５・・・外箱、２６・
・・天井板、２７・・・徊面板、２８・・・背面板、２
９・・・底板、３０・・・圧縮機、３１・・・除霜本蒸
発皿、３２・・・排水コンデンサー、３３・・・機械室
、３４・・・排熱通路、３５・・・機械室カバー、３６
・・・傾斜面、３７・・・排熱口、３８・・・主凝縮器
、３９・・・化粧カバー・、４０・・・前面操作部、４
０ａ・・・前面操作部４０の裏面、４１・・・カバ一部
、４２・・・後枠、４３・・・操作ツマミ、４４・・・
吸込口、４５・・・通気口、４６．４７・・・吐出口、
４６ａ、４７ａ・・・吐出口グリル、４７ｂ・・・反壁
側に傾斜した面、４８・・・主凝縮器の入口バイブ部、
４９・・・電気品、５０・・・導管、５０ａ、５０ｂ・
・・高温冷媒導管、５０Ｃ，５０ｄ・・・据付防止パイ
プ、５０ｅ・・・蛇行状の高温冷媒導管、５１・・・断
熱材、５３・・・アルミテープ。FIG. 1 is a diagram showing a refrigerator of a conventional structure, FIG. 2 is an exploded explanatory view of a main part of the refrigerator of FIG. 1, and FIG. 3 is a cutaway perspective view of a main part of a conventional refrigerator. FIG. 4 is a diagram showing the structure of a refrigerator equipped with the present invention, FIG. 5 is an exploded explanatory view of the main part of FIG. 4, and FIG. 6 is a cutaway perspective view of the main part of the refrigerator equipped with the present invention. Figure 7 is a diagram showing the opening of the decorative cover and the main condenser, Figure 8 is an explanatory diagram of the refrigeration cycle piping used in the present invention, Figure 9, Figure 1
Fig. 0 shows the installed state of the refrigerator equipped with the present invention, Fig. 9 shows the back view, and Fig. 10 shows the state in which three sides except the front and ceiling are closed. FIG. 11 is an explanatory cutaway view of the main parts of a refrigerator equipped with the present invention. Fig. 12 is an explanatory side view of a refrigerator equipped with the present invention, and Fig. 13 is F- of Fig. 12.
It is an F sectional view. 21... Refrigerator body, 22... Inside, 23... Freezer compartment door, 24... Refrigerator compartment door, 25... Outer box, 26...
...Ceiling board, 27... Side board, 28... Back board, 2
9... Bottom plate, 30... Compressor, 31... Defrosting main evaporation plate, 32... Drain condenser, 33... Machine room, 34... Heat exhaust passage, 35... Machine Chamber cover, 36
... Inclined surface, 37 ... Heat exhaust port, 38 ... Main condenser, 39 ... Decorative cover, 40 ... Front operation section, 4
0a... Back side of front operation section 40, 41... Part of cover, 42... Rear frame, 43... Operation knob, 44...
Suction port, 45...Vent port, 46.47...Discharge port,
46a, 47a...Discharge port grille, 47b...Slanted surface opposite to the wall, 48...Inlet vibe part of main condenser,
49... Electrical equipment, 50... Conduit, 50a, 50b.
...High temperature refrigerant conduit, 50C, 50d... Installation prevention pipe, 50e... Meandering high temperature refrigerant conduit, 51... Heat insulating material, 53... Aluminum tape.

Claims

[Scope of Claim for Utility Model Registration] ■ A makeup cover installed to cover the main condenser installed on the ceiling of the refrigerator has ventilation holes on the front and side surfaces, and an outlet on the upper surface of the rear part of the makeup cover. A drainage condenser, a defrost water evaporation tray placed on top of the drainage condenser, a compressor, etc. are housed in the machine room formed at the bottom of the refrigerator, and water is passed through the heat insulating material from the compressor installed in the machine room. The inlet/outlet end of the main condenser is connected to the ceiling surface extension part of the high-temperature refrigerant conduit arranged to extend to the ceiling, and the high-temperature refrigerant conduit is connected to the heat insulating material side of the side plate made of thin iron plate. A refrigerator characterized in that it is attached for heat exchange using a member having good conductivity. 2. The refrigerator according to claim 1 of the utility model registration, characterized in that a meandering high-temperature refrigerant conduit is attached to a substantially central portion of the side plate. 3. The refrigerator according to claim 1, wherein the member with good thermal conductivity covering the high-temperature refrigerant conduit is an aluminum tape.