JPH03100772U

JPH03100772U -

Info

Publication number: JPH03100772U
Application number: JP966190U
Authority: JP
Priority date: 1990-02-02
Filing date: 1990-02-02
Publication date: 1991-10-21

Description

[Brief explanation of drawings]

第１図は本考案にかかる製氷装置の実施例の概
要を示す正面図、第２図は同上実施例の別の動作
態様の概要を示す正面図、第３図は同上実施例を
より広い範囲を含めて示した正面、第４図は上記
実施例の主要部分の外観を示す分解斜視図、第５
図は上記実施例を各部材の軸方向から見た拡大側
面図、第６図は上記実施例を各軸に沿つて切断し
展開して示す断面図、第７図は同じく異なつた角
度から各軸に沿つて切断し展開して示す断面図、
第８図はさらに異なつた角度から各軸に沿つて切
断し展開して示す断面図、第９図はさらに異なつ
た角度から各軸に沿つて切断し展開して示す断面
図、第１０図は上記実施例中の歯車の断面図、第
１１図は同上底面図、第１２図は上記実施例中の
カム歯車の断面図、第１３図は同上底面図、第１
４図は上記実施例中のカムの断面図、第１５図は
同上底面図、第１６図は上記実施例中の製氷皿部
分の構成を示す分解斜視図、第１７図は同上断面
図、第１８図は離氷動作時の上記製氷皿部分の態
様を示す断面図、第１９図は上記実施例の各部の
関連を示すブロツク図、第２０図は上記実施例中
の一部の歯車と歯車との関係を示す平面図、第２
１図は同上歯車の別の作動態様を示す平面図、第
２２図は同上歯車のさらに別の作動態様を示す平
面図、第２３図は同上歯車の皿に別の作動態様を
示す平面図、第２４図は検氷軸の動作を示す平面
図、第２５図は検氷軸の別の作動態様を示す平面
図、第２６図は検氷軸のさらに別の作動態様を示
す平面図、第２７図は第２６図の作動態様におけ
る検氷軸を示す斜視図、第２８図は検氷軸のさら
に別の作動態様を示す平面図、第２９図は第２８
図の作動態様における検氷軸を示す斜視図、第３
０図は検氷スイツチの一つの作動態様を示す平面
図、第３１図は検氷スイツチの別の作動態様を示
す平面図、第３２図は検氷軸のさらに別の作動態
様を示す平面図、第３３図は上記実施例の動作を
示すタイミングチヤート、第３４図は上記実施例
の動作を示すフローチヤート、第３５図は第３４
図に続く動作を示すフローチヤート、第３６図は
第３５図中のモータストツプ処理動作の詳細を示
すフローチヤート、第３７図は上記実施例中のカ
ム歯車から検氷軸に至る部分の分解斜視図、第３
８図は同上カム歯車と検氷軸の間の歯車を反転し
て示す斜視図、第３９図は上記実施例の動作を示
すタイミングチヤート、第４０図従来の製氷装置
の例を示す断面正面図である。６４……放熱板、６７……弾性部材、９１……
製氷皿、１００……当接部材。 Fig. 1 is a front view showing an outline of an embodiment of the ice making device according to the present invention, Fig. 2 is a front view showing an outline of another operation mode of the above embodiment, and Fig. 3 is a front view showing an outline of another operation mode of the above embodiment. FIG. 4 is an exploded perspective view showing the appearance of the main parts of the above embodiment, and FIG.
The figure is an enlarged side view of the above embodiment viewed from the axial direction of each member, Fig. 6 is a sectional view showing the above embodiment cut along each axis and developed, and Fig. 7 is a view of each member from different angles. A cross-sectional view cut along the axis and shown unfolded,
FIG. 8 is a cross-sectional view taken along each axis from a different angle and developed, FIG. 9 is a cross-sectional view taken along each axis taken from a different angle and developed, and FIG. 11 is a top and bottom view of the gear in the above embodiment; FIG. 12 is a sectional view of the cam gear in the above embodiment; FIG. 13 is a top and bottom view of the same;
4 is a sectional view of the cam in the above embodiment, FIG. 15 is a top and bottom view of the same, FIG. 16 is an exploded perspective view showing the structure of the ice tray portion in the above embodiment, and FIG. 17 is a sectional view of the same, and FIG. Fig. 18 is a cross-sectional view showing the aspect of the ice tray portion during the ice removal operation, Fig. 19 is a block diagram showing the relationship between each part of the above embodiment, and Fig. 20 shows some gears and gears in the above embodiment. A plan view showing the relationship between
1 is a plan view showing another operating mode of the same upper gear, FIG. 22 is a plan view showing still another operating mode of the same upper gear, and FIG. 23 is a plan view showing another operating mode of the disc of the same upper gear. FIG. 24 is a plan view showing the operation of the ice detection shaft, FIG. 25 is a plan view showing another operating mode of the ice detection shaft, FIG. 26 is a plan view showing still another operating mode of the ice detection shaft, and FIG. Fig. 27 is a perspective view showing the ice detection shaft in the operating state shown in Fig. 26, Fig. 28 is a plan view showing the ice detection shaft in yet another operating state, and Fig. 29 is the
Perspective view showing the ice detection axis in the operating mode shown in Figure 3.
Fig. 0 is a plan view showing one operating mode of the ice detection switch, Fig. 31 is a plan view showing another operating mode of the ice detection switch, and Fig. 32 is a plan view showing yet another operating mode of the ice detection shaft. , FIG. 33 is a timing chart showing the operation of the above embodiment, FIG. 34 is a flow chart showing the operation of the above embodiment, and FIG. 35 is a timing chart showing the operation of the above embodiment.
FIG. 36 is a flowchart showing details of the motor stop processing operation in FIG. 35. FIG. 37 is an exploded perspective view of the portion from the cam gear to the ice detection shaft in the above embodiment. , 3rd
Figure 8 is a perspective view showing an inverted gear between the cam gear and the ice detection shaft, Figure 39 is a timing chart showing the operation of the above embodiment, and Figure 40 is a sectional front view showing an example of a conventional ice making device. It is. 64... Heat sink, 67... Elastic member, 91...
Ice tray, 100...Abutting member.

Claims

[Scope of Claim for Utility Model Registration] An ice tray that is rotatably provided and rotates to release ice upon completion of ice making, and an ice storage that is provided below the ice tray and stores the ice removed from the ice tray. An ice making device comprising: a heat sink that suspends the ice tray from its lower end surface; an elastic member that biases the ice tray in a direction that presses the ice tray against the heat sink; An ice making device comprising: a contact member that comes into contact with the ice tray during ice operation to resist the biasing force of the elastic member and separate the ice tray from the heat sink.