JPS5980675U

JPS5980675U - refrigerator

Info

Publication number: JPS5980675U
Application number: JP17661682U
Authority: JP
Inventors: 俊夫大森
Original assignee: 株式会社日立製作所
Priority date: 1982-11-24
Filing date: 1982-11-24
Publication date: 1984-05-31

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図は本考案を備えた冷蔵庫の縦断面図、第２図は第
１図の斜視図、第３図は本考案を備えた冷蔵庫の横断面
図である。１・・・冷蔵庫本体、２・・・外箱、３・・・内箱、４
・・・発泡断熱材、７・・・背面板、７ａ・・・背面板
凹部、８・・・庫内ファン、９・・・モータ、１０・・
・上面板、１０ａ・・・上面板凹部、１１・・・圧縮機
、１２・・・凝縮器、１３・・・放熱板、１３ａ・・・
前面壁、１３ｂ・・・背面壁、１３Ｃ・・・上面壁、１
４・・・ダクト管、１４ａ・・・上端部、１４ｂ・・・
下端部、１５・・・下面板、１６・・・ダクト、１６ａ
・・・空気吸込口、１６ｂ・・・空気吐出口、１７・・
・空気吸込口。第　ｌ　図第　２　図FIG. 1 is a longitudinal cross-sectional view of a refrigerator equipped with the present invention, FIG. 2 is a perspective view of FIG. 1, and FIG. 3 is a cross-sectional view of the refrigerator equipped with the present invention. 1... Refrigerator body, 2... Outer box, 3... Inner box, 4
... Foam insulation material, 7... Rear plate, 7a... Rear plate recess, 8... Internal fan, 9... Motor, 10...
-Top plate, 10a...Top plate recess, 11...Compressor, 12...Condenser, 13...Radiation plate, 13a...
Front wall, 13b...Back wall, 13C...Top wall, 1
4...Duct pipe, 14a...Upper end, 14b...
Lower end, 15... Bottom plate, 16... Duct, 16a
... Air intake port, 16b... Air discharge port, 17...
・Air suction port. Figure l Figure 2

Claims

[Scope of Claim for Utility Model Registration] 1. In a refrigerator in which a space between an outer box and an inner box is filled with a heat insulating material, a recessed part of the back plate that houses a motor connected to an internal fan in the back plate constituting the outer box. At the same time, a top plate recess is formed in the top plate to communicate with the rear plate recess and house a compressor and a condenser, and an air discharge port is formed in the entire area between the top plate recess and the rear plate recess. The refrigerator is characterized in that an air duct is formed by embedding in the heat insulating material a duct pipe which is covered by a heat dissipation plate and has an upper end opened in a recessed part of the upper face plate and a lower end opened in the lower face plate of the refrigerator. 2 Utility model registration claim 1 characterized in that a motor air suction port for motor heat radiation is formed on the back wall of the heat sink.
Refrigerator as described in section. 3. The refrigerator according to claim 1 of the utility model registration, characterized in that air discharge ports are formed in the front wall and the top wall of the heat sink.