JPH0377178U

JPH0377178U -

Info

Publication number: JPH0377178U
Application number: JP13921389U
Authority: JP
Priority date: 1989-11-30
Filing date: 1989-11-30
Publication date: 1991-08-02

Description

[Brief explanation of the drawing]

第１図乃至第４図は本考案の一実施例を示すも
ので、第１図は要部の側面図でａは製氷皿が元位
置にある状態、ｂは上下反転時の状態を示す、第
２図は要部の分解斜視図、第３図は背面側から見
た要部の斜視図、第４図は冷蔵庫の縦断側面図で
ある。また、第５図は本考案の他の実施例を示す
第１図ａ相当図であり、第６図及び第７図は従来
例を示す夫々第３図相当図及び要部の背面図であ
る。図面中、１１……冷蔵庫本体、１４……製氷室
、１５……自動製氷装置、１６……機体、１７…
…駆動機構の出力軸、１８，２９……製氷皿、１
８ａ……連結孔、１８ｂ……突片部、１９，３０
……軸部、２０，３１……支持部材（支持体）、
２０ｂ……はストツパ部、２３……給水機構、２
５……給水口、２７……らせん溝部（斜面部）、
２８……支持孔、２８ａ……突起部、３２……カ
ム面（斜面部）、３３……ばね、３４……突部を
示す。 Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a side view of the main parts, a shows the state where the ice tray is in its original position, and b shows the state when it is turned upside down. FIG. 2 is an exploded perspective view of the main parts, FIG. 3 is a perspective view of the main parts as seen from the back side, and FIG. 4 is a longitudinal side view of the refrigerator. Further, FIG. 5 is a view corresponding to FIG. 1a showing another embodiment of the present invention, and FIGS. 6 and 7 are a view corresponding to FIG. 3 and a rear view of the main parts, respectively, showing a conventional example. . In the drawings, 11...refrigerator body, 14...ice making compartment, 15...automatic ice making device, 16...body, 17...
... Output shaft of drive mechanism, 18, 29 ... Ice tray, 1
8a...Connection hole, 18b...Protrusion piece, 19, 30
...Shaft part, 20, 31...Support member (support body),
20b... is a stopper portion, 23... is a water supply mechanism, 2
5... Water supply port, 27... Spiral groove part (slope part),
28...Support hole, 28a...Protrusion, 32...Cam surface (slope part), 33...Spring, 34...Protrusion.

Claims

[Scope of utility model registration request]

an ice tray rotatably and axially movably supported by a support; a water supply mechanism for supplying water to the ice tray; and a water supply mechanism connected to one end of the ice tray to complete ice making. The ice-making tray is provided with a drive mechanism that later rotates and turns the ice-making tray upside down, and a stopper that controls the amount of rotation on the other end side of the ice-making tray when the ice-making tray is turned over, and releases ice by giving a twist to the ice-making tray. When water is being supplied, the ice tray is positioned below the water supply port of the water supply mechanism, and as the ice tray is rotated to release ice, the ice tray is rotated in the axial direction around the rotation axis. An automatic ice-making device comprising: a sloped portion that is moved away from the water supply port.