JPS59180189U

JPS59180189U - Door devices for refrigerators, etc.

Info

Publication number: JPS59180189U
Application number: JP7539183U
Authority: JP
Inventors: 桑原　堂示; 志村　好治; 林　雄興; 敏幸花牟礼; 兼森　薫; 山川　佳洋
Original assignee: 三洋電機株式会社
Priority date: 1983-05-19
Filing date: 1983-05-19
Publication date: 1984-12-01
Also published as: JPS6310457Y2

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]

各図は本考案の実施例を示すもので、第１図は冷蔵庫の
斜視図、第２図は断熱箱体の正面図、第３図は第１図の
Ａ−Ａ’線断面図、第４図は第１支持アーム部分の拡大
図、第５図及び第６図は第１扉の開閉動作番説明する因
である。、５・・・断熱箱体、７Ａ、　７Ｂ・・・第１及び第２
扉、９・・・第１ガイド部、９Ａ・・・曲面、１１・・
・第２ガイド部、ＩＩＡ・・・案内面、１２・・・ガス
ケット、１４゜１５・・・第１及び第２支持アーム、１
７・・・仕切体、１７Ａ・・・湾曲部、１９・・・コイ
ルバネ、２１・・・凹部、２２・・・突部。Each figure shows an embodiment of the present invention. Figure 1 is a perspective view of a refrigerator, Figure 2 is a front view of a heat insulating box, Figure 3 is a cross-sectional view taken along line A-A' in Figure 1, and FIG. 4 is an enlarged view of the first support arm portion, and FIGS. 5 and 6 are explanations of the opening/closing operation of the first door. , 5...insulating box, 7A, 7B...first and second
Door, 9...First guide part, 9A...Curved surface, 11...
・Second guide part, IIA...Guiding surface, 12...Gasket, 14°15...First and second support arms, 1
7... Partition body, 17A... Curved part, 19... Coil spring, 21... Recessed part, 22... Protrusion.

Claims

[Scope of utility model registration request]

first and second double-opening doors rotatably supported on both sides of the opening so as to close the opening of a heat insulating box body having an opening, and a periphery of the opening provided on the periphery of the back surface of both doors, respectively. two pairs of first guide parts protruding from the opening edges located on the non-pivot sides of both doors with the rear curved surfaces; and the first guide parts of the first guide parts. 1. a second guide portion located near the door side and formed with a guide surface facing the curved surface; a support arm attached to the back surface of the non-pivot side portion of the first door; and a support arm rotatably pivoted to the support arm and extending in the direction of the rotation axis of the door with a length substantially spanning the opening edge. a partition having a curved portion that enters into the refrigerator with the closing operation of the first door, rotates by coming into contact with a guide surface of the second guide portion, and slidably matches the curved surface of the first guide portion; The partition body and the partition body are rotated in a direction that maintains the partition body in a state that stands up from the first door, or the partition body is rotated in a direction that maintains the partition body in a state where it stands up from the first door, or the partition body is rotated in a direction that maintains the partition body in a state in which it stands up from the first door, or the partition body is rotated in a direction that maintains the partition body in a state where it stands up from the first door. and a rotational biasing device that constantly generates an elastic force so as to rotate in a direction in which the partition is tilted, and when the partition is aligned with the first guide portion, the front surface of the partition is between the opening and the road surface. A door device for a refrigerator, etc., characterized in that the gasket on the ejector support side of the door is a rod that abuts the front surface of the partition.