TWI277715B - Automatic ice making device, and refrigerator equipped with automatic ice making device - Google Patents

Automatic ice making device, and refrigerator equipped with automatic ice making device Download PDF

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Publication number
TWI277715B
TWI277715B TW94142989A TW94142989A TWI277715B TW I277715 B TWI277715 B TW I277715B TW 94142989 A TW94142989 A TW 94142989A TW 94142989 A TW94142989 A TW 94142989A TW I277715 B TWI277715 B TW I277715B
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Taiwan
Prior art keywords
ice tray
ice
frame
tray
ice making
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TW94142989A
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Chinese (zh)
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TW200638009A (en
Inventor
Atsushi Kobayashi
Hiroki Matsumoto
Hajime Nomura
Kouichi Shibata
Hirobumi Nagumo
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Hitachi Home & Life Solutions
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Publication of TWI277715B publication Critical patent/TWI277715B/en

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  • Production, Working, Storing, Or Distribution Of Ice (AREA)

Abstract

To facilitate attachment/detachment of an ice tray and to detect the presence of the ice tray. This automatic ice making device comprises a support body for supporting the front side shaft part of the ice tray; a frame body extended backward from the support body; a frame for enclosing the frame body; a guide rail provided at the frame to allow the frame body to slide along; a guide member provided to be longitudinally movable in the frame; a driving part having a motor for turning the ice tray; and an output shaft engaged with the rear side shaft of the ice tray to transmit the output of the driving motor to the ice tray. A locking part abutting on the guide member 28 from the rear side to move the guide member to the front side when pulling out the support body to the front side is provided at the rear shaft part of the ice tray or the frame body. The locking part is structured to release engagement between the rear shaft of the ice tray and the output shaft when the support body is pulled out to the front side.

Description

1277715 (1) 九、發明說明1277715 (1) IX. Description of invention

【發明所屬之技術領域】 本發明是關於一種，可將製冰皿卸下的自動製冰裝虞 及具備有自動製冰裝置的電冰箱。 【先前技術】 可將製冰皿卸下的習知電冰箱是例如專利文獻1所掲 φ 示者。以下一面參照第13圖至第16圖，一面針對安裝有上 述習知自動製冰裝置的電冰箱進行說明。 第1 3圖是搭載有自動製冰裝置的習知電冰箱的要部縱 剖視圖；第1 4圖爲第1 3圖所示的自動製冰裝置立體圖；第 1 5圖爲第1 3圖所示的自動製冰裝置的要部縱剖視圖；第1 6 圖爲第13圖所示的自動製冰裝置的驅動部立體圖。 在電冰箱本體51內具備有：冷凍室52與冷藏室53，該 等兩室的前面開口部是分別藉由冷凍室門55、冷藏室門56 φ 被封閉。且冷凍室52與冷藏室53是藉由分隔壁54被區分。 冷凍室5 2內設置有自動製冰裝置5 7，在自動製冰裝置 5 7的下方配置有作爲儲存被製冰完成的冰的貯冰容器58。 自動製冰裝置的前面是藉由裝飾蓋59被覆蓋。又，在冷凍 室5 2深側的冷卻室配設有蒸發器6 0，在蒸發器6 0的上方設 置有爲了使被冷卻的冷氣強制循環到冷凍室5 2以及冷藏室 53內的冷氣循環風扇61。 自動製冰裝置57就如同第13圖至第16圖所示是由：爲 了使製冰皿6 2反轉，而使製冰皿6 2內製好的冰塊掉落到貯 (2) (2) 1277715 ϋΟ· 20修正 +月曰補充 冰谷窃:5 8內的驅動部6 3、製冰皿6 2、以及框架6 6 %：所構成 〇 又，製冰皿62是具有；其中一端卡合在驅動部63輸出 軸的軸承部62a ;另一端卡合在被作在框架66側作爲製冰 皿62取出用導引溝65的軸62b。框架66是呈大致L字狀，被 固定在驅動部63。然後在反固定側具備有與製冰皿的軸 62b卡合的導引溝65。 換言之，製冰皿6 2是藉由框架6 6與驅動部6 3的輸出軸 被保持。又導引溝65是具有作爲暫時固定製冰皿62軸的軸 固定用突起67。製冰皿62是將由給水泵（無圖式）所供給 的水製成冰塊者，且是由可撓性材料所做成。 驅動部63是具備有如第16圖所示具備具有馬達等（無 圖式）的驅動部6 3的連動而旋轉的輸出軸6 8。在該輸出軸 68通過有中空管70。並且在該管70配設有如第15圖所示進 行製冰完成檢測、供水檢側的溫度感測器7 1。而且，中空 管7 0在中途具有皺摺部69，而容易與製冰皿62接合。 又，自動製冰裝置57的驅動部63是設置在冷凍室52的 蒸發器60側，使輸出軸68朝門側被安裝。 在製冰皿62的其中一方側設有作爲驅動部63的輸出軸 卡合用的軸承部62a。在該軸承部62 a亦通過有具備溫度感 測器7 1的中空管70。藉此方式，可將溫度感測器7 1安裝在 製冰皿6 2的下端。又，製冰皿6 2的另一方側的軸6 2 b是利 用設在導引溝65部的軸固定用突起67被卡合在導引溝65。 裝飾蓋5 9具備有：防止反驅動部側的製冰皿的軸承部 -6- 1277715 貴 (3) 62a及軸62b脫落的軸壓制用爪59a、59b以及將框架66的上 下固定的框架壓制爪59c、59d。 根據此構造，將固定裝飾蓋5 9的螺絲取下’將裝飾蓋 5 9卸下，將製冰皿62前方的軸往下拉而從軸固定用突起67 卸下後，往前方抽出的方式，可將製冰皿62從自動製冰裝 置5 7取出，而可進行清掃或更換者。 .又，關於製冰皿62的安裝，在製冰皿62的軸承部62a ^ 插入卡合在輸出軸68後，將製冰皿62的反驅動部的軸62b 嵌入被形成在框架66的製冰皿取出用導引溝65而固定在軸 固定用突起67後，在安裝上兼具防止製冰皿脫落的裝飾蓋 59 〇 【專利文獻1】日本特開平6-323702號公報 【發明內容】 〔發明的揭示〕 〔發明所欲解決的課題〕 如上所述具備自動冰裝置的電冰箱是具有以下所述之 課題。 在將製冰皿安裝到輸出軸時，或將製冰皿卸下時的作 業時，首先，使收納有進行製冰檢側、供水檢側的溫度感 測器的中空管通過製冰皿的軸承部，配設在製冰皿下面， 且必須要卡合在被設置在蒸發器側的輸出軸。然而，由於 這樣的卡合作業是在冷凍室的深側進行，所以對於使用者 是較爲困難的。 -7- (4) (4) 1277715 ；/> :：0. 20 牟月曰、# > 補无 又，在可將製冰皿卸下的自動製冰裝置’必須要有可 進行製冰皿有無的檢測。而由於檢測該製冰皿有無的感測 器無法設在製冰皿本身，所以當來自給水泵的供水在不論 製冰皿有無的情況下進行時，在貯冰容器內就會有被注入 來自給水泵的水的情形。 本發明之目的是爲了解決該等課題，而提供一種’製 冰皿的裝卸容易，且製冰皿有無的檢測可能的自動製冰裝 置及具備有這種自動製冰裝置的電冰箱。 〔用以解決課題的手段〕 爲了達成上述目的，本發明的自動製冰裝置是具備有 :支撐製冰皿前側軸的支撐體、從該支撐體往後方延伸出 的框體、收納該框體的框架、被設在該框架可使前述框體 滑動的導軌、在前述框架內被設成可前後移動的導引構件 、具有使前述製冰皿轉動的馬達的驅動部、以及與前述製 冰皿的後側軸承卡合，將前述驅動馬達的輸出傳達在前述 製冰皿的輸出軸； 在前述製冰皿的後側軸承或前述框體具備有卡止部， 當前述支撐體被往前方拉出之際，該卡止部是從後方側與 前述導引構件抵接，而使前述導引構件往前方側移動； 前述卡止部是當前述支撐體被往前方拉出時，使前述 製冰皿的後側軸承與前述輸出軸承的卡合解除的構成。 又’前述支撐體是由具備有可開閉的蓋部與基部的箱 體形狀所構成，被載置在前述基部的前述製冰皿的前側軸 -8- (5) (5) 1277715 95.10. 20 正 I月曰補充 是被前述蓋部所覆蓋，當前述支撐體被拉出時，可前 冰皿保持並支撐住。 又，前述框體是在前述製冰皿的下部側由前述支 往後方延伸出；在前述框體的後部設有立起部；在前 冰皿的安裝狀態下，前述立起部是位在比前述導引構 後方的位置；當前述支撐體被拉出時，前述製冰皿是 將該製冰皿的後側軸承載置在前述導引構件一面藉由 立起部將前述導引構件是往前方拉出的構成。 又，前述導引構件是當前述支撐體被拉出時，可 出到前述框架的開口緣部爲止，將前述支撐體拉出後 將前述製冰皿朝傾斜上方取出。 又，本發明的電冰箱在電冰箱箱體的冷凍庫室內 有自動製冰裝置； 該裝置是具備有：支撐製冰皿前側軸的支撐體、 支撐體往後方延伸出的框體、收納該框體的框架、被 該框架可使前述框體滑動的導軌、在前述框架內被設 前後移動的導引構件、具有使前述製冰皿轉動的馬達 動部、前述製冰皿的後側軸承卡合，將前述驅動馬達 出傳達到前述製冰皿的輸出軸、以及檢測前述導引構 別前述製冰皿有無的感測器；在前述製冰皿的後側軸 前述框體具備有卡止部，當前述支撐體被往前方拉出 ，該卡止部是從後方側與前述導引構件抵接，而使前 引構件往前方側移動；前述卡止部是當前述支撐體被 方拉出時，使前述製冰皿的後側軸承與前述輸出軸的 述製 撐體 述製 件更 一邊 前述 被拉 ，可 具備 從該 設在 成可 的驅 的輸 件判 承或 之際 述導 往前 卡合 -9 - 1277715 W曰g (6) — ，— 解除； 在前述電冰箱箱體的冷藏室內具有：貯存有作爲供水 到前述製冰皿的水的貯水槽； 在前述貯水槽內或連接前述貯水槽與前述製冰皿的給 水路徑中是具備有：從前述貯水槽供水到前述製冰皿的給 水泵； 前述給水泵是根據前述感測器的檢測結果被控制運轉 〇 又’前述支撐體在供水中被拉出時，俾使前述給水泵 停止。 或是，在電冰箱的冷凍室內是具備有自動製冰裝置； 該裝置是具備有：支撐製冰皿前側軸的支撐體、從該 支撐體往後方延伸出的框體、收納該框體的框架、被設在 該框架可使前述框體滑動的導軌、在前述框架內被設成可 前後移動的導引構件、具有使前述製冰皿轉動的馬達的驅 動部、前述製冰皿的後側軸承卡合，將前述驅動馬達的輸 出傳達到前述製冰皿的輸出軸、以及檢測前述導引構件判 別前述製冰皿有無的感測器； 在前述製冰皿的後側軸承或前述框體具備有卡止部， 當前述支撐體被往前方拉出之際，該卡止部是從後方側與 前述導引構件抵接’而使前述導引構件往前方側移動； 前述卡止部是當前述支撐體被往前方拉出時，使前述 製冰皿的後側軸承與前述輸出軸的卡合解除； 前述驅動部是根據前述感測器的檢測結果被控制運轉 •10- (7) (7) 1277715 9U0. 20修正 年月曰補充 又，藉由前述驅動部使前述製冰皿轉動中’將前述支 撐體拉出時，前述輸出軸是被控制成回到水平位置的狀態 〇 又，在前述電冰箱中，在前述自動製冰裝置的附近製 作設置有以手動進行離冰的製冰皿的製冰室’同時將被配 置在前述製冰皿下部的貯冰容器區分做成可將種類不同的 冰分開收納的容器。 〔發明的效果〕 根據本發明，可提供一種’製冰皿的裝卸容易，且製 冰皿有無的檢測可能的自動製冰裝置及具備有該自動製冰 裝置的電冰箱。 【實施方式】 〔用以實施發明的最佳形態〕 以下，使用第1圖至第1 2圖說明本發明的實施形態。 第1圖爲本發明實施形態的電冰箱前視圖；第2圖爲去除第 1圖的電冰箱門的前視圖；第3圖爲第1圖的要部縱剖視圖 〇 在該等圖中，電冰箱本體1由上開始是具有：冷藏室2 、以及由製冰室3 a與急速冷凍室3 b所構成的第1冷凍室3、 第2冷凍室4、以及蔬果室5。該等各貯藏室是由門扇將開 口封閉，6爲封閉冷藏室2前面的冷藏室門；7爲封閉第1冷 -11 - (8) (8) 1277715 挚10，曰|量 凍室3a前面的拉出式門扇；9爲第2冷凍室的拉出式門扇； 10爲蔬果室的拉出式門扇。 而且，在冷藏室2除了收納冷藏食品之外，還具備有 :爲了將冷水送到製冰室3 a的貯水槽1 1。本實施例貯水槽 11是做成被載置在區分冷藏室2與第1冷凍室3的分隔壁24 上的構成。在位於冷藏室2下方的製冰室3 a是具備有自動 製冰裝置1 2，被貯存在貯水槽1 1內的水是經由給水管2 1供 水到該自動製冰裝置12具有的製冰皿23。在自動製冰裝置 1 2製成的冰被貯冰在被配置在自動製冰裝置1 2下方的貯冰 容器13。藉由將貯水槽11載置在形成冷藏室2底面的分隔 壁24上，因此可縮短與被配置在製冰室3a內的自動製冰裝 置1 2的距離，所以可使作爲給水路徑的給水管2 1縮短。放 置在製冰室3 a內的貯冰容器1 3是藉由將拉出門扇7拉出的 同時被拉出，使得電冰箱使用者可將貯存在容器1 3內的冰 取出。 此外，在急速冷凍室3 b內是具備有作爲收納必須急速 冷凍的食品的容器1 4，且是與貯冰容器1 3相同是構成藉由 拉出將前面封閉的拉出門扇8的同時被拉出的方式。關於 第2冷凍室4內的容器15以及蔬果室5內的容器也是以相同 的方式被拉出° 如第3圖所示，在冷凍室3、4的背面配置有冷卻室1 7 ，在該冷卻室1 7內設有：構成冷凍循環的一部分的蒸發器 18、將由蒸發器18所冷卻的冷氣送出的送風機19、以及用 來融化附著在蒸發器18的霜的除霜加熱器20。 -12- 1277715 補充 (9) - 在蒸發器18被冷卻的冷氣不僅是藉由配置在蒸發器18 上方的送風機19，被送到第1冷凍室3、第2冷凍室4，還被 強制送入到冷藏室2、蔬果室5等，並且在個別的貯藏室被 以預先設定的室溫冷卻，冷卻後的冷氣再次被送到冷卻室 17，回到蒸發器18的下方側。如上述方式反覆進行冷氣的 循環，當蒸發器18附著有預定的霜時，除霜加熱器20 (玻 璃管加熱器）會發熱進行蒸發器18等的除霜。 | 貯水槽1 1內的冷水是藉由連接貯水槽1 1與自動製冰裝 置1 2間的給水管2 1供水到製冰皿23。供水的量是由給水泵 22的驅動時間（例如5〜10秒）來決定，例如80cc〜l〇〇cc 在先前所述的冷氣循環路徑內，從蒸發器18藉由送風 機19送出的冷氣是從設在製冰室3a背面側的冷氣吐出口（ 無圖式）被吐出，通過該製冰皿23的上面。如上所述，藉 由使冷氣通過製冰皿2 3上方的方式，促進被供水到製冰皿 23的水凍結，進而使製冰時間縮短。 因此，冷氣吐出口是位在製冰皿23的更上方爲理想。 又，在本實施例，如下所述，由於製冰皿的驅動部2 6是位 在比製冰皿23更後方的背面側，因此，是構成可避開驅動 部26將冷氣供給到製冰皿23上面的構造爲理想。理由是例 如，當送風機19及冷氣吐出口是位在製冰皿23後方投影面 內時，從冷氣吐出口被吐出的冷氣，必須在驅動部2 6廷迴 ，再供給到製冰皿2 3。因此，冷氣吐出口是設在從驅動部 26的後方投影面偏離的位置爲理想。 -13- (10) (10) 1277715 w曰If 再者，爲了防止冷氣循環路徑的複雜化，所以冷氣吐 出口是被配置在蒸發器18或送風機19的寬方向中央位置與 製冰皿23的寬方向中央位置之間爲理想。若根據該構成， 由於從送風機19被送出的冷氣，是從比送風機19更位於電 冰箱寬方向的外側的冷氣吐出口被吐出到製冰室3 a，在到 達位於更外側的製冰皿23的上面促進製冰的進行，所以可 防止因冷氣的過渡迂迴導致冷氣循環路徑的複雜化。 如之前所述，在製冰皿23被製作的冰是被貯存在位於 製冰皿23下方的貯冰容器1 3。亦即，無圖式的控制部對於 自動製冰裝置1 2輸出供水•製冰•離冰等的指示的同時， 驅動部26是依據該等的指示，俾使製冰皿23進行正轉•逆 轉，並藉由使以可撓性材料所形成的製冰皿23扭轉的方式 ，控制使在製冰皿23被製成的冰落下到貯冰容器1 3。換言 之，預先使搭載於無圖式的控制基板的軟體程式設計語言 化後，使給水泵22的旋轉及製冰皿23的轉動被進行如上所 述的控制。 接著，利用第4圖至第11圖針對反覆進行上述一連串 的動作的自動製冰裝置1 2進行說明。 第4圖爲第2圖所示的自動製冰裝置12的立體圖。該自 動製冰裝置1 2是構成若將電線配線取出則使用者也可從製 冰室3a將自動製冰裝置12卸下的方式。又，自動製冰裝置 1 2內是做成具備有：製冰皿2 3與驅動部2 6的構造，且是如 下所述做成可從裝置1 2內將製冰皿2 3卸下的構成。 第5爲第4圖所示的A — A剖面的表示圖。自動製冰裝 -14 -BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an automatic ice making device capable of removing an ice making tray and a refrigerator equipped with an automatic ice making device. [Prior Art] A conventional refrigerator in which an ice tray can be detached is, for example, a patent document 1. Hereinafter, a refrigerator equipped with the above-described conventional automatic ice making device will be described with reference to Figs. 13 to 16. Fig. 1 is a longitudinal sectional view of a main part of a conventional refrigerator equipped with an automatic ice making device; Fig. 14 is a perspective view of the automatic ice making device shown in Fig. 3; Fig. 15 is a Fig. 3 A longitudinal sectional view of an essential part of the automatic ice making apparatus shown in the first embodiment is a perspective view of a driving portion of the automatic ice making apparatus shown in Fig. 13. The refrigerator main body 51 is provided with a freezing compartment 52 and a refrigerating compartment 53, and the front opening portions of the two compartments are closed by the freezing compartment door 55 and the refrigerating compartment door 56 φ, respectively. The freezing compartment 52 and the refrigerating compartment 53 are distinguished by a partition wall 54. An automatic ice making device 517 is provided in the freezing compartment 5 2, and an ice storage container 58 for storing ice that has been iced is disposed below the automatic ice making device 57. The front of the automatic ice making device is covered by a decorative cover 59. Further, an evaporator 60 is disposed in a cooling chamber on the deep side of the freezing compartment 52, and a cold air circulation for forcibly circulating the cooled cold air into the freezing compartment 52 and the refrigerating compartment 53 is provided above the evaporator 60. Fan 61. The automatic ice making device 57 is as shown in Figs. 13 to 16 in order to cause the ice cubes in the ice tray 6 2 to fall to the storage (2) in order to reverse the ice tray 6 2 ( 2) 1277715 ϋΟ·20 correction + month 曰 supplement ice burglary: drive unit 6 3 in 5 8 , ice tray 6 2, and frame 6 6 %: constituting 〇 again, ice tray 62 is; one end The drive unit 63 is engaged with the output shaft bearing portion 62a of the shaft, and the other end is engaged with the shaft 62b which is formed on the frame 66 side as the guide groove 65 for the ice tray 62. The frame 66 has a substantially L shape and is fixed to the driving portion 63. Then, on the opposite side, a guide groove 65 that engages with the shaft 62b of the ice tray is provided. In other words, the ice tray 6 2 is held by the output shaft of the frame 66 and the driving portion 63. Further, the guide groove 65 has a shaft fixing projection 67 as a shaft for temporarily fixing the ice tray 62. The ice tray 62 is made of ice water supplied from a feed water pump (not shown) and made of a flexible material. The drive unit 63 is provided with an output shaft 68 that is rotated in conjunction with a drive unit 63 having a motor or the like (not shown) as shown in Fig. 16. A hollow tube 70 is passed through the output shaft 68. Further, the tube 70 is provided with a temperature sensor 71 for performing ice making completion detection and water supply detecting side as shown in Fig. 15. Further, the hollow tube 70 has a wrinkle portion 69 in the middle, and is easily joined to the ice tray 62. Further, the drive unit 63 of the automatic ice making device 57 is provided on the evaporator 60 side of the freezing compartment 52, and the output shaft 68 is attached to the door side. A bearing portion 62a for engaging the output shaft of the drive portion 63 is provided on one of the ice trays 62. A hollow tube 70 having a temperature sensor 71 is also passed through the bearing portion 62a. In this way, the temperature sensor 71 can be mounted at the lower end of the ice tray 6 2 . Further, the shaft 6 2 b on the other side of the ice tray 6 2 is engaged with the guide groove 65 by the shaft fixing projection 67 provided in the guide groove 65. The decorative cover 5 9 is provided with a bearing portion -6-1277715 for preventing the ice tray on the counter drive portion side, and shaft pressing claws 59a and 59b for detaching the shaft (3) 62a and the shaft 62b, and a frame for fixing the frame 66 up and down. Claws 59c, 59d. According to this configuration, the screw that fixes the decorative cover 59 is removed. The decorative cover 59 is removed, and the shaft in front of the ice tray 62 is pulled down and removed from the shaft fixing projection 67, and then pulled forward. The ice tray 62 can be taken out of the automatic ice making device 57, and can be cleaned or replaced. Further, with respect to the mounting of the ice tray 62, after the bearing portion 62a of the ice tray 62 is inserted into the output shaft 68, the shaft 62b of the counter drive portion of the ice tray 62 is fitted into the frame 66. The decorative cover 59 for preventing the falling of the ice tray is attached to the shaft fixing projections 67 by the guide groove 65. [Patent Document 1] Japanese Laid-Open Patent Publication No. Hei 6-323702 [Disclosure of the Invention] [Problem to be Solved by the Invention] The refrigerator provided with the automatic ice device as described above has the following problems. When the ice tray is attached to the output shaft, or when the ice tray is removed, first, the hollow tube containing the temperature sensor on the ice detection side and the water supply side is passed through the ice tray. The bearing portion is disposed under the ice cube and must be engaged with the output shaft disposed on the evaporator side. However, since such a card cooperation industry is carried out on the deep side of the freezer compartment, it is difficult for the user. -7- (4) (4) 1277715 ;/> ::0. 20 牟月曰,# > 补无又, the automatic ice making device that can remove the ice tray must have a system Whether or not the iceware is tested. Since the sensor for detecting the presence or absence of the ice tray cannot be set in the ice tray itself, when the water supply from the feed water pump is carried out regardless of the presence or absence of the ice tray, it is injected into the ice storage container from the ice storage container. The condition of the water to the water pump. SUMMARY OF THE INVENTION An object of the present invention is to provide an automatic ice making apparatus which is easy to attach and detach an ice tray, and which is capable of detecting the presence or absence of an ice tray, and a refrigerator equipped with such an automatic ice making apparatus. [Means for Solving the Problem] In order to achieve the above object, an automatic ice making device according to the present invention includes a support body that supports a front side shaft of an ice tray, a frame that extends rearward from the support body, and a housing that accommodates the frame. a frame, a guide rail provided on the frame to slide the frame, a guide member that is movable forward and backward in the frame, a drive unit having a motor that rotates the ice tray, and the ice making The rear side bearing of the dish is engaged, and the output of the drive motor is transmitted to the output shaft of the ice tray; the rear side bearing of the ice tray or the frame body is provided with a locking portion, and when the support body is advanced When the square is pulled out, the locking portion abuts against the guiding member from the rear side, and moves the guiding member toward the front side; the locking portion is when the supporting body is pulled forward A configuration in which the engagement between the rear side bearing of the ice tray and the output bearing is released. Further, the support body is formed by a shape of a case having an openable and closable lid portion and a base portion, and the front side shaft of the ice tray is placed on the base portion -8-(5) (5) 1277715 95.10. 20 The positive I month 曰 supplement is covered by the aforementioned cover portion, and when the aforementioned support body is pulled out, the front ice plate can be held and supported. Further, the frame body is extended rearward from the support side on the lower side of the ice tray; a rising portion is provided at a rear portion of the frame body; and the rising portion is located in a state in which the front ice plate is mounted. a position rearward of the guiding structure; when the supporting body is pulled out, the ice tray carries the rear side shaft of the ice tray on the guiding member, and the guiding member is raised by the rising portion It is a structure that is pulled out to the front. Further, when the support member is pulled out, the guide member can be pulled out of the support body after the support body is pulled out, and the ice tray can be taken out obliquely upward. Moreover, the refrigerator of the present invention has an automatic ice making device in a freezer compartment of the refrigerator case; the device includes a support body that supports the front side shaft of the ice cube, and a frame that extends rearward of the support body, and houses the frame. a frame of the body, a guide rail through which the frame can slide the frame, a guide member that moves forward and backward in the frame, a motor moving portion that rotates the ice tray, and a rear bearing card of the ice tray And transmitting the drive motor to an output shaft of the ice tray and detecting a sensor for guiding the presence or absence of the ice tray; and the frame of the rear side shaft of the ice tray is provided with a lock When the support body is pulled forward, the locking portion abuts against the guiding member from the rear side, and moves the leading member toward the front side; the locking portion is when the supporting body is When the square is pulled out, the rear side bearing of the ice tray and the above-mentioned output shaft of the output shaft are pulled side by side, and may be provided at the time of the delivery of the drive provided in the drive. Said to move forward -9 - 12 77715 W曰g (6) — , — Release; in the refrigerator compartment of the refrigerator cabinet, there is: a water storage tank storing water as water supplied to the ice tray; in the water storage tank or connecting the water storage tank and the foregoing The water supply path of the ice tray is provided with: a feed water pump that supplies water from the water storage tank to the ice tray; the feed water pump is controlled to operate according to the detection result of the sensor, and the support body is in the water supply When pulled out, the aforementioned feed pump is stopped. Or, an automatic ice making device is provided in the freezer compartment of the refrigerator; the device includes a support body that supports the front side shaft of the ice making tray, a frame body extending rearward from the support body, and a housing that houses the frame body. a frame, a guide rail provided on the frame to slide the frame, a guide member that is movable forward and backward in the frame, a drive unit having a motor that rotates the ice tray, and a rear of the ice tray The side bearing is engaged, the output of the drive motor is transmitted to the output shaft of the ice tray, and the sensor for detecting whether the guide member determines the presence or absence of the ice tray; the rear bearing or the frame of the ice tray The body is provided with a locking portion, and when the support body is pulled forward, the locking portion abuts against the guiding member from the rear side to move the guiding member toward the front side; The stopping portion is configured to release the engagement between the rear side bearing of the ice tray and the output shaft when the support body is pulled forward; the driving portion is controlled to operate according to the detection result of the sensor. - (7) (7) 12777 15 9U0. 20 correction year 曰 曰 曰 , , , 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正 修正In the refrigerator, an ice making chamber provided with an ice tray for manually separating ice is prepared in the vicinity of the automatic ice making device, and an ice storage container disposed at a lower portion of the ice making tray is divided into different types. The ice separates the container for storage. [Effects of the Invention] According to the present invention, it is possible to provide an automatic ice making device which is easy to attach and detach an ice tray and which is capable of detecting the presence or absence of an ice tray, and a refrigerator including the automatic ice making device. [Embodiment] [Best Mode for Carrying Out the Invention] Hereinafter, an embodiment of the present invention will be described using Figs. 1 to 2 2 . 1 is a front view of a refrigerator according to an embodiment of the present invention; FIG. 2 is a front view of the refrigerator door in which FIG. 1 is removed; and FIG. 3 is a longitudinal sectional view of a main portion of FIG. 1, in which: The refrigerator main body 1 includes a refrigerating compartment 2 and a first freezing compartment 3, a second freezing compartment 4, and a fruit and vegetable compartment 5 which are constituted by an ice making compartment 3a and a rapid freezing compartment 3b. The storage compartments are closed by a door leaf, 6 is a refrigerating compartment door that closes the front of the refrigerating compartment 2; 7 is closed to the first cold -11 - (8) (8) 1277715 挚 10, 曰 | front of the freezing compartment 3a Pull-out door leaf; 9 is the pull-out door leaf of the second freezer compartment; 10 is the pull-out door leaf of the vegetable and fruit room. Further, in addition to the refrigerated food, the refrigerating compartment 2 is provided with a water storage tank 1 1 for supplying cold water to the ice making compartment 3a. The water storage tank 11 of the present embodiment is configured to be placed on the partition wall 24 that separates the refrigerator compartment 2 from the first freezing compartment 3. The ice making chamber 3a located below the refrigerating compartment 2 is provided with an automatic ice making device 12, and the water stored in the water storage tank 1 1 is supplied with water through the water supply pipe 21 to the automatic ice making device 12 Dish 23. The ice made in the automatic ice making device 12 is stored in ice storage container 13 disposed below the automatic ice making device 12. By placing the water storage tank 11 on the partition wall 24 forming the bottom surface of the refrigerator compartment 2, the distance from the automatic ice making device 12 disposed in the ice making compartment 3a can be shortened, so that the water supply path as the water supply path can be made. Tube 2 1 is shortened. The ice storage container 13 placed in the ice making compartment 3a is pulled out while pulling out the door leaf 7, so that the refrigerator user can take out the ice stored in the container 13. In addition, in the rapid freezing compartment 3b, the container 14 is provided as a food which is required to be rapidly frozen, and the same as the ice storage container 13 is formed by pulling out the door leaf 8 which is closed to the front side. Pull out the way. The container 15 in the second freezing compartment 4 and the container in the vegetable compartment 5 are also pulled out in the same manner. As shown in Fig. 3, the cooling chambers 1 7 are disposed on the back surfaces of the freezing compartments 3 and 4, The cooling chamber 17 is provided with an evaporator 18 constituting a part of the refrigeration cycle, a blower 19 that sends out the cold air cooled by the evaporator 18, and a defrosting heater 20 for melting the frost adhering to the evaporator 18. -12- 1277715 Supplement (9) - The cold air cooled in the evaporator 18 is sent to the first freezer compartment 3 and the second freezer compartment 4 not only by the blower 19 disposed above the evaporator 18, but also forcedly sent. The refrigerator compartment 2, the fruit and vegetable compartment 5, and the like are introduced, and the individual storage compartments are cooled at a predetermined room temperature, and the cooled cold air is again sent to the cooling chamber 17 to return to the lower side of the evaporator 18. The circulation of the cold air is repeated as described above. When the predetermined moisture is adhered to the evaporator 18, the defrosting heater 20 (the glass tube heater) generates heat to perform defrosting of the evaporator 18 or the like. The cold water in the water storage tank 1 1 is supplied to the ice tray 23 by a water supply pipe 2 1 connecting the water storage tank 1 1 and the automatic ice making device 12 . The amount of water supply is determined by the driving time of the feed water pump 22 (for example, 5 to 10 seconds), for example, 80 cc to 1 cc. In the cold air circulation path previously described, the cold air sent from the evaporator 18 by the blower 19 is The cold air discharge port (not shown) provided on the back side of the ice making chamber 3a is discharged and passes through the upper surface of the ice making tray 23. As described above, the water supplied to the ice tray 23 is frozen by the passage of the cold air above the ice tray 2, thereby shortening the ice making time. Therefore, it is desirable that the cold air discharge port is located above the ice tray 23. Further, in the present embodiment, as described below, since the driving portion 26 of the ice tray is located on the back side of the ice tray 23, it is configured to avoid the driving portion 26 to supply cold air to the ice making. The configuration above the dish 23 is ideal. The reason is that, for example, when the blower 19 and the cold air discharge port are positioned in the rear projection surface of the ice tray 23, the cold air discharged from the cold air discharge port must be returned to the drive unit 26 and then supplied to the ice tray 2 3 . . Therefore, it is preferable that the cold air discharge port is provided at a position deviated from the rear projection surface of the drive unit 26. Further, in order to prevent the complication of the cold air circulation path, the cold air discharge port is disposed at the center in the width direction of the evaporator 18 or the blower 19 and the ice tray 23. Ideal between the central position in the width direction. According to this configuration, the cold air sent out from the air blower 19 is discharged to the ice making chamber 3a from the cold air discharge port which is located outside the refrigerator in the width direction of the air blower 19, and reaches the ice making tray 23 located further outside. The upper part promotes the progress of ice making, so that the cold air circulation path is complicated due to the transition of the cold air. As described earlier, the ice produced in the ice tray 23 is stored in the ice storage container 13 located below the ice tray 23. That is, the unillustrated control unit outputs an instruction for water supply, ice making, ice removal, etc. to the automatic ice making device 12, and the drive unit 26 causes the ice tray 23 to rotate forward according to the instructions. The ice is turned down to the ice storage container 13 by twisting the ice tray 23 formed of the flexible material by twisting the ice tray 23 formed of the flexible material. In other words, the software programming of the control board mounted on the non-pattern is stipulated in advance, and the rotation of the feed water pump 22 and the rotation of the ice tray 23 are controlled as described above. Next, an automatic ice making device 1 2 that repeatedly performs the above-described series of operations will be described with reference to Figs. 4 to 11 . Fig. 4 is a perspective view of the automatic ice making device 12 shown in Fig. 2. The automatic ice making device 12 is configured such that the user can remove the automatic ice making device 12 from the ice making chamber 3a when the electric wire wiring is taken out. Further, the automatic ice making device 1 2 has a structure in which the ice tray 2 and the driving unit 26 are provided, and the ice tray 2 is detachable from the apparatus 1 2 as follows. Composition. The fifth is a representation of the A-A cross section shown in Fig. 4. Automatic ice making equipment -14 -

1277715 (11) 置12是在內部具備有製冰皿23，在實際的使用狀態下是如 圖所示，在自動製冰裝置1 2的下方配置有貯冰容器1 3。 賦予用以使製冰皿23轉動的驅動力的驅動部26是在內 部具備有驅動馬達。在製冰皿2 3的前方側設有軸2 3 a，軸 23 a是藉由箱體25的軸承使製冰皿23的前方側被支撐住。 該箱體25爲支撐軸23a的支撐體，被配置在自動製冰裝置 1 2的前側。 本身爲支撐體的箱體25是具備有基部25a與蓋部25b的 構成，在基部25a載置有製冰皿23的軸23a，且是做成藉由 蓋部25從上方將該等壓住的構成。又，蓋部25b是將設在 箱體25最前方側的支點25c做爲中心進行如箭頭P的轉動。 因此，本實施例的箱體25是支撐製冰皿23前側的支撐部的 同時，並發揮如後述作爲將製冰皿23取出時的手勾拉出部 的功能。 又，在基部25 a與蓋部25 b是如圖所示，構成有卡合製 冰皿23的軸23 a的溝25d。此溝25d除了是配合軸23 a的形狀 所構成外，當蓋部25b往箭頭P方向轉動時，將軸23a由基 部25a側的溝25 d取出，將軸承23b側卸下時，構成可將製 冰皿23由箱體25卸下的方式。 又，箱體25被設計成可將製冰皿23以懸臂狀態支撐的 方式。具體而言，在製冰皿23的軸23 a是如圖所示安裝有 圓板，使得與溝25 d的接觸面積增大。藉由將軸23 a做成這 樣的形狀，可將製冰皿23懸臂支撐，又，即使是在比軸 23a的更前方具有支點25c的構成，也使軸23a的按壓不易 -15- 1277715 9^10月20日 修正 補充1277715 (11) The 12 is provided with an ice tray 23 inside. In actual use, as shown in the figure, an ice storage container 13 is disposed below the automatic ice making device 12. The drive unit 26 that imparts a driving force for rotating the ice tray 23 is provided with a drive motor inside. A shaft 2 3 a is provided on the front side of the ice tray 2 3, and the shaft 23 a is supported by the front side of the ice tray 23 by the bearing of the casing 25. The casing 25 is a support for supporting the shaft 23a, and is disposed on the front side of the automatic ice making device 12. The casing 25 itself is a support body having a base portion 25a and a lid portion 25b. The shaft 23a of the ice tray 23 is placed on the base portion 25a, and the lid portion 25 is pressed from above by the lid portion 25. Composition. Further, the lid portion 25b rotates as indicated by an arrow P with the fulcrum 25c provided on the foremost side of the casing 25 as a center. Therefore, the case 25 of the present embodiment supports the support portion on the front side of the ice tray 23, and functions as a hand hook pull-out portion when the ice tray 23 is taken out as will be described later. Further, in the base portion 25a and the lid portion 25b, as shown in the figure, a groove 25d for engaging the shaft 23a of the ice tray 23 is formed. The groove 25d is formed by the shape of the fitting shaft 23a. When the lid portion 25b is rotated in the direction of the arrow P, the shaft 23a is taken out from the groove 25d on the side of the base portion 25a, and when the bearing 23b side is removed, the configuration can be The ice tray 23 is detached from the casing 25. Further, the casing 25 is designed to support the ice tray 23 in a cantilever state. Specifically, the shaft 23a of the ice tray 23 is mounted with a circular plate as shown, so that the contact area with the groove 25d is increased. By making the shaft 23a into such a shape, the ice tray 23 can be supported by the cantilever, and even if it has a fulcrum 25c in front of the shaft 23a, the pressing of the shaft 23a is not easy -15-1277715 ^ October 20th Amendment Supplement

(12) J 脫落。 此外，不必在軸23 a設置其他構件的圓板，例如只要 在軸23 a的周圍設置凸形狀部即可。如上述，設在箱體25 側的基部25 a以及蓋部25b的溝25 d是做成適合該凸形狀部 的形狀。如此一來，藉由做成凸緣形狀的凸形狀部，使得 製冰皿23載置時的製冰皿23的定位也變的容易。又，藉由 在軸2 3 a的前後設置有複數個此凸形狀部的方式，可分散 I 以懸臂狀態被支撐時的製冰皿2 3的荷重，而可避免因荷重 集中造成的破損等。又，藉由具備複數個凸形狀部，當例 如凸形狀部的一部分破損時，也可以定位。再者，由於凸 形狀部的外周是做成圓形狀，所以藉由驅動部26將製冰皿 23轉動時也不會成爲障礙。 在製冰皿23的後方設有軸承23b，該軸承23是與驅動 部2 6的輸出軸2 6 a卡合。因此，當輸出軸2 6 a受到驅動馬達 的旋轉而轉動時，製冰皿2 3與驅動馬達連動而進行正轉及 φ 反轉運動。此時，軸2 3在溝槽2 5 d內轉動，製冰皿2 3是模 仿驅動馬達26的動作進行轉動。又，在軸承23b的端部設 有卡止部2 3 c。關於該卡止部2 3 c的作用容後說明。 再者，本實施例的軸承2 3 b是接受輸出軸2 6 a的軸承， 也是與製冰皿23的前方側的軸23a同爲支撐製冰皿23的製 冰皿2 3的後方側的軸。如後所述，製冰皿2 3前方軸2 3 a是 耒昔由箱體25被支撐的同時，該後方的軸23b是被支撐在導 引構件2 8上，作爲製冰皿2 3的安裝、卸下。然而，當軸承 23b與輸出軸26a卡合時，並不一定要與導引構件28維持載 -16- (13) (13) 1277715 95·10· 修正 Η 9補充 置的關係。 第6圖爲第4圖Β — Β剖視圖。；第7圖爲第5圖c 一 c剖 視圖。 使用該等圖式’進一步說明本實施例的自動製冰裝置 12的構造。如上所述，軸承23b是與驅動部％的輸出軸26a 卡合’藉由將驅動力賦予製冰皿2 3的方式，使製冰皿2 3轉 動。本實施例的軸承23b在軸承23b與輸出軸26a的卡合位 置的下方具備有卡止部23c。該卡止部23c是設在軸承23b 的前端（在被設置在電冰箱的狀態下，爲電冰箱深側的前 端），並做成如後述之方式，從導引構件28的後方與導引 構件28抵接的構造。 本實施例的導引構件2 8是相對於藉由製冰皿23前側端 部的軸23 a以懸臂狀態被保持的製冰皿23，成爲支撐製冰 皿2 3後方側的支撐構件。並且是將製冰皿2 3安裝在自動製 冰裝置1 2後’將基部2 5往深側推入，使製冰皿2 3設置在自 動製冰位置時，將製冰皿23的後方的軸承23b導引到位於 更後方的驅動馬達輸出軸26a的導引構件。 製冰皿23的上方及側方是由構成自動製冰裝置1 2外框 的框架包覆著，上方有給水管2 1的下游端位置的開口。 本實施例的導引構件2 8是從箱體2 5往後方延伸出的框 體29的上部被設成可前後移動的狀態，安裝在設置有製冰 皿23的狀態與沒有設置製冰皿23的狀態，導引構件28的狀 態是不同的。依據該導引構件28狀態的不同，可判斷製冰 皿23的有無，作爲該判斷的感測器3 3是被設在自動製冰裝 -17- 1277715 (14) L --- 置1 2的深側。關於製冰皿有無的判別容後說明。 在導引溝28設有U字狀的導引溝28a，在該導引溝28a 載置有製冰皿23的軸承23b，使製冰皿23被支撐住。又， 在該支撐狀態中，導引構件28是如第5圖及第7圖所示，藉 由卡止部23c被卡止。又，導引構件28是被旋架在從框架 2 7的側壁內面突出的軌道3 1，而被設成可往前後方向移動 的方式。 0 又，框架2 7的側面下部是形成朝內側彎折的形狀。並 以該彎折的框架27下面部作爲導軌32的功能，當箱體25被 拉出時，使框體29在導軌32上滑動，往前方被拉出。 此外，用來檢測製冰皿23的貯水量的感測器30是被設 在製冰皿23的附近，在本實施例是被設在如第6圖所示， 由框架27所爲包覆的自動製冰裝置12內部，且是被設在不 會干涉製冰皿2 3的安裝及卸下時的位置。 其次，利用第6圖〜第1 0圖針對將製冰皿23取出時， φ 將箱體25往前方側拉出時的動作進行說明。第8圖表示將 製冰皿23由框架27取出的狀態圖；第9圖表示由第8圖的狀 態將製冰皿23取出，再使箱體25回到框架27的狀態圖。又 ，第10圖表示驅動部26、導引構件28、以及製冰皿23的關 係立體圖。 如第8圖所示，針對將箱體25朝箭頭Q的方向往前方側 拉而從框架27拉出時的狀態進行說明。由於製冰皿23是藉 由箱體25支撐前方側，藉由導引構件28支撐後方側，所以 可保持在水平狀態下從框架27被拉出。 -18- 95.10. 20 i#正 +月曰補充 1277715 (15) 此時，將導引構件28往前方拉出的是設在框體29後端 的立起部29a。亦即，框體29是被設成從箱體25通過製冰 皿23的下方往後方延伸出，滑動在框架27側的導軌32的上 面。因此，將框體29與具有軸承的箱體25 —起往前方拉出 時，立起部29a是與支撐製冰皿23的軸承23b的導引構件28 抵接，再往前方側形成要拉出的狀態。框體29是藉由該力 量解除製冰皿23的軸承23b與輸出軸26a的卡合關係，往框 架27的前方被拉出。此時，導引構件28不是藉由立起部 2 9a，亦可藉由與前述卡止部23c的抵接做成被拉出的構成 。但是，若使導引構件28構成在下方位置藉由立起部29a 往前方推，在中央位置藉由卡止部23c往前方推的構造時 ，則即使是利用導軌3 1等對導引構件2 8的拉出動作造成有 任何的阻礙時，也可有效地防止傾斜被拉出的情形。 此外，不必說明也知道軌道3 1、導軌32並非阻礙製冰 皿23正轉、逆轉的東西，且不是妨礙從製冰皿23落下的冰 塊的東西。 此外，導引構件28並不是與立起部29a固定在一起者 ，在將製冰皿23拉出卸下的狀態下，即使將箱體25推入而 使框體29等回到框架27內時，導引構件28並不會回到原來 的位置，而是形成留在框架27前方的構造。（第9圖） 在此狀態下將製冰皿23放回去時，將手指勾在箱體25 的手勾部往前方拉出時，由於導引構件2 8只是懸置在框架 27的狀態，所以箱體25以及框體29可在沒有受到任何阻礙 的狀態下被拉出。於此，將製冰皿23後方的軸承23b從上 -19- 1277715 %i〇.2〇fjF. (16) LL ^ 方插入在導引構件28的U字狀導引溝28a，有關於製冰皿23 前方的軸2 3 a ’則是被卡合在將箱體2 5的蓋部2 5 b打開的基 部2 5 a側的溝2 5 d。之後’將蓋部2 5 b蓋起，將箱體2 5推入 框架2 7側。此時，將製冰皿2 3後方的軸承2 3 b載置在導引 構件2 8 ’由於軸承2 3具備有卡止部2 3 c，所以導引構件2 8 是藉由製冰皿2 3往後方被推入而回到第5圖所示的狀態。 此外，即使導引構件2 8是被推入到比第9圖所示的狀 ^ 態更後方的位置，當箱體2 5往前方側拉出時，導引構件2 8 是藉由立起部29a被往前面推，而被拉出到可目視的位置 。因此，藉由與上述相同的操作方法，可進行製冰皿2 3的 安裝。 關於製冰皿23的軸承23b與輸出軸26a的卡合，是藉由 將導引溝2 8 a做成U字狀的溝，而使軸承2 3 b在左右以及上 下的振動受到限制，並將該位置作爲對齊輸出軸26a的位 置。亦即，由於可藉由導引構件28決定軸承23b的位置， φ 所以，藉由導引構件28的導引可順利地進行軸承23b與輸 出軸26a的卡合。 具體而言，將設在導引構件28兩側的導引溝28b (參 照第1 〇圖）載置在設在框架2 7的導軌3 1，爲了使導引構件 2 8朝前後方向滑動，而使設在導引構件2 8的U字狀的導引 溝2 8 a發揮作爲使製冰皿2 3的軸承2 3 b軸合在輸出軸2 6 a的 卡合功用。如此一來，藉由以兩側支撐導引構件2 8的方式 ，防止導引構件28b傾斜滑動的狀況。 另一方面，將製冰皿23拉出時，藉由具有凸形狀部的 -20- 1277715 (17)(12) J falls off. Further, it is not necessary to provide a circular plate of another member on the shaft 23a, for example, a convex shaped portion may be provided around the shaft 23a. As described above, the base portion 25a provided on the casing 25 side and the groove 25d of the lid portion 25b are formed to have a shape suitable for the convex portion. In this manner, by forming the convex portion having a flange shape, the positioning of the ice tray 23 when the ice tray 23 is placed is also facilitated. Further, by providing a plurality of such convex portions in front and rear of the shaft 2 3 a , it is possible to disperse the load of the ice tray 2 when the cantilever state is supported, thereby avoiding damage due to load concentration, and the like. . Further, by providing a plurality of convex shaped portions, for example, when a part of the convex shaped portion is broken, it is also possible to position. Further, since the outer circumference of the convex portion is formed in a circular shape, the operation of the ice tray 23 by the driving portion 26 does not become an obstacle. A bearing 23b is provided behind the ice tray 23, and the bearing 23 is engaged with the output shaft 26a of the driving portion 26. Therefore, when the output shaft 26 a is rotated by the rotation of the drive motor, the ice tray 23 is interlocked with the drive motor to perform the forward rotation and the φ reverse movement. At this time, the shaft 2 3 is rotated in the groove 25d, and the ice tray 2 is rotated by the operation of the analog drive motor 26. Further, a locking portion 2 3 c is provided at an end of the bearing 23b. The function of the locking portion 2 3 c will be described later. Further, the bearing 2 3 b of the present embodiment is a bearing that receives the output shaft 26 6 a, and is also the rear side of the ice tray 2 3 that supports the ice tray 23, similarly to the shaft 23a on the front side of the ice tray 23. axis. As will be described later, while the front shaft 2 3 a of the ice tray 2 is supported by the casing 25, the rear shaft 23b is supported on the guiding member 28 as the ice tray 2 3 . Install and remove. However, when the bearing 23b is engaged with the output shaft 26a, it is not necessary to maintain the relationship of the load -16-(13) (13) 1277715 95·10· Correction Η 9 with the guide member 28. Figure 6 is a cross-sectional view of Figure 4. Figure 7 is a cross-sectional view of Figure 5c. The configuration of the automatic ice making device 12 of the present embodiment will be further described using the drawings. As described above, the bearing 23b is engaged with the output shaft 26a of the drive unit %, and the ice tray 23 is rotated by imparting a driving force to the ice tray 23. The bearing 23b of the present embodiment is provided with a locking portion 23c below the engagement position of the bearing 23b and the output shaft 26a. The locking portion 23c is provided at the front end of the bearing 23b (the front end on the deep side of the refrigerator in a state of being installed in the refrigerator), and is formed from the rear and the guide of the guide member 28 as will be described later. The configuration in which the member 28 abuts. The guide member 28 of the present embodiment is an ice tray 23 held in a cantilever state with respect to the shaft 23a of the front end portion of the ice tray 23, and serves as a support member for supporting the rear side of the ice tray 23. And after installing the ice tray 2 3 in the automatic ice making device 1 2, the base portion 25 is pushed into the deep side, and when the ice tray 2 3 is set at the automatic ice making position, the rear of the ice tray 23 is The bearing 23b is guided to a guiding member of the drive motor output shaft 26a located further rearward. The upper and the side of the ice tray 23 are covered by a frame constituting the outer frame of the automatic ice making device 12, and an opening at a position downstream of the downstream end of the water supply pipe 21 is provided. The guide member 28 of the present embodiment is provided in a state in which the upper portion of the frame body 29 extending rearward from the casing 2 5 is movable forward and backward, and is attached to the state in which the ice tray 23 is provided and the ice tray is not provided. In the state of 23, the state of the guiding member 28 is different. Depending on the state of the guiding member 28, the presence or absence of the ice tray 23 can be determined. The sensor 3 3 as the determination is set in the automatic ice making device -17-1277715 (14) L --- 1 2 The deep side. Determining the presence or absence of the ice tray. A U-shaped guide groove 28a is provided in the guide groove 28, and a bearing 23b of the ice tray 23 is placed on the guide groove 28a to support the ice tray 23. Further, in this support state, the guide member 28 is locked by the locking portion 23c as shown in Figs. 5 and 7. Further, the guide member 28 is rotatably supported by the rails 3 1 projecting from the inner surface of the side wall of the frame 27 and is movable in the front-rear direction. 0 Further, the lower portion of the side surface of the frame 27 is formed to be bent toward the inside. Further, the lower portion of the bent frame 27 functions as the guide rail 32. When the casing 25 is pulled out, the frame 29 is slid on the guide rail 32 and pulled forward. Further, the sensor 30 for detecting the amount of water stored in the ice tray 23 is provided in the vicinity of the ice tray 23, and is provided in the present embodiment as shown in Fig. 6, which is covered by the frame 27. The inside of the automatic ice making device 12 is provided at a position that does not interfere with the installation and removal of the ice tray 23. Next, the operation when φ is taken out to the front side when φ is taken out of the ice tray 23 will be described with reference to Figs. 6 to 10 . Fig. 8 is a view showing a state in which the ice tray 23 is taken out from the frame 27, and Fig. 9 is a view showing a state in which the ice tray 23 is taken out from the state of Fig. 8 and the case 25 is returned to the frame 27. Further, Fig. 10 is a perspective view showing the relationship between the drive unit 26, the guide member 28, and the ice tray 23. As shown in Fig. 8, a state in which the casing 25 is pulled forward in the direction of the arrow Q and pulled out from the frame 27 will be described. Since the ice tray 23 supports the front side by the casing 25 and supports the rear side by the guide member 28, it can be pulled out from the frame 27 while being horizontal. -18- 95.10. 20 i#正+月曰补 1277715 (15) At this time, the guide member 28 is pulled forward to the front, and the rising portion 29a provided at the rear end of the frame 29 is provided. That is, the casing 29 is provided so as to extend rearward from the casing 25 through the lower portion of the ice tray 23, and slides on the upper side of the guide rail 32 on the side of the frame 27. Therefore, when the frame body 29 is pulled forward together with the case 25 having the bearing, the rising portion 29a abuts against the guide member 28 that supports the bearing 23b of the ice tray 23, and is formed on the front side. The state to pull out. The frame 29 releases the engagement relationship between the bearing 23b of the ice tray 23 and the output shaft 26a by the force, and is pulled out toward the front of the frame 27. At this time, the guiding member 28 is not formed by the rising portion 29a, but may be pulled out by the abutment with the locking portion 23c. However, when the guide member 28 is configured to be pushed forward by the rising portion 29a at the lower position and pushed forward by the locking portion 23c at the center position, the guide member 3 1 or the like is used. When the pulling action of the lead member 28 causes any hindrance, it is also possible to effectively prevent the tilt from being pulled out. Further, it is needless to say that the rail 31 and the guide rail 32 are not obstructing the forward rotation and the reverse rotation of the ice tray 23, and are not obstructing the ice cube falling from the ice tray 23. Further, the guide member 28 is not fixed to the rising portion 29a. When the ice tray 23 is pulled out and detached, even if the casing 25 is pushed in, the frame 29 and the like are returned to the frame 27. At this time, the guiding member 28 does not return to the original position, but forms a configuration that remains in front of the frame 27. (Fig. 9) When the ice tray 23 is put back in this state, when the finger is hooked on the hand hook portion of the casing 25 and pulled forward, the guide member 28 is merely suspended in the frame 27 Therefore, the case 25 and the frame 29 can be pulled out without any hindrance. Here, the bearing 23b behind the ice tray 23 is inserted into the U-shaped guide groove 28a of the guide member 28 from the upper 191-277715% i〇.2〇fjF. (16) LL ^, and is related to the system. The shaft 2 3 a ' in front of the ice dish 23 is engaged with a groove 2 5 d on the side of the base portion 2 5 a from which the lid portion 2 5 b of the casing 25 is opened. Thereafter, the lid portion 2 5 b is covered, and the box body 25 is pushed into the frame 2 7 side. At this time, the bearing 2 3 b behind the ice tray 2 3 is placed on the guiding member 28' because the bearing 2 3 is provided with the locking portion 2 3 c, so that the guiding member 28 is made by the ice tray 2 3 is pushed back to the rear and returns to the state shown in Fig. 5. Further, even if the guiding member 28 is pushed to a position rearward than the state shown in Fig. 9, when the casing 2 5 is pulled out toward the front side, the guiding member 28 is by the standing The starting portion 29a is pushed forward and pulled out to a visually visible position. Therefore, the installation of the ice tray 2 3 can be performed by the same operation method as described above. The engagement between the bearing 23b of the ice tray 23 and the output shaft 26a is such that the guide groove 28 a is formed into a U-shaped groove, and the vibration of the bearing 2 3 b in the right and left and up and down is restricted. This position is taken as the position where the output shaft 26a is aligned. That is, since the position of the bearing 23b can be determined by the guiding member 28, φ can be smoothly engaged between the bearing 23b and the output shaft 26a by the guidance of the guiding member 28. Specifically, the guide grooves 28b (refer to the first drawing) provided on both sides of the guide member 28 are placed on the guide rails 3 provided on the frame 27, and the guide members 28 are slid in the front-rear direction. On the other hand, the U-shaped guide groove 28 8 provided in the guide member 28 functions as an engagement function for the bearing 2 3 b of the ice tray 2 3 to be coupled to the output shaft 26 6 a. As a result, the guide member 28b is prevented from sliding obliquely by supporting the guide members 28 on both sides. On the other hand, when the ice tray 23 is pulled out, by the convex portion -20-1277715 (17)

軸23a、與框體29的立起部29a或是卡止部23c解除卡合， 而使框體29滑動在被設在框架27的第2導軌32上。因此， 由框架27將箱體25拉出，將製冰皿23取出進行洗淨等的情 形時’將手指勾在央箱體25的手勾部（第9圖），藉由將 箱體25朝如第8圖的箭頭Q方向拉出，使得被解除卡合狀態 的製冰皿23可被拉出。 此時，利用框體2 9與（第1 )導軌3 2的關係，可將具 有軸承的箱體2 5水平地拉出，亦可在第1導軌3 2側設置框 體29的彈起防止用突起（無圖式）等。 進行離冰時，藉由驅動軸2 6使製冰皿2 3轉動，該轉動 時，藉由扭轉製冰皿2 3的方式，使製冰皿2 3變形。具體而 言，使夾持製冰皿23被設在驅動部26相反側的旋轉限制部 與製冰皿23抵接。此時，藉由驅動部26賦予製冰皿23旋轉 扭矩時，相對於驅動部26側再對於製冰皿23持續施加旋轉 力，是藉由旋轉限制部限制驅動部2 6的相反側的旋轉。因 而，藉由製冰皿23的可撓性使製冰皿23變形，並進行離冰 由於該旋轉限制部必須設在即使製冰皿2 3旋轉也不會 移動的部位，所以在本實施例，只要是設在夾持驅動部26 與製冰皿23位於相反側的箱體25便可離冰。如上所述，是 做成即使製冰皿23旋轉，也不會造成旋轉障礙的製冰皿23 的軸23a以及箱體25側的軸承的形狀，又，箱體25的材質 是使用比製冰皿23更不易彎曲者，所以即使是藉由旋轉限 制部限制製冰皿23的旋轉也不易變形。 -21 - 1277715 %ν°Λξ： 補无 (18) -*-—^ 然而，即使在箱體25施加俾使冰從製冰皿23時所受的 旋轉力，由於箱體25具有軸承，且蓋部25b是以支點25c爲 中心，做成可旋轉的構成，所以對於製冰皿23的旋轉力有 無法充分確保強度的情形。因此，在本實施例，使框體29 與第1導軌3 2的形狀一致，使兩者牢固地連結在一起的方 式，而得以在框架27整體承受施加在箱體25的旋轉力。具 體而言，導軌32設有底壁，該底壁是做成將框架27的側壁 下部往內折彎的形狀，並且在該側壁下部與底壁的角部附 ^ 近設有導軌及框體29。因此，由於施加在箱體25的旋轉力 會在框架27被分散，所以即使是在離冰時也可確保強度。 此外，於圖式中，是表示將箱體25取出在框體27外面 的狀態下進行自動製冰，但若是構成將箱體25置入在框架 27內的構造，可使箱體25承受的旋轉力在框架27再被分散 〇 其次，針對製冰皿有無的檢測進行說明。在自動製冰 I 裝置12內具備有用以檢測出製冰皿23有無的感測器33。該 檢測器3 3被連接在無圖式的控制部，當藉由感測器3 3確認 了製冰皿2 3被安裝在框架2 7內時（例如，第5圖的狀態） ，允許從給水泵2 2到製冰皿的供水，當在框架2 7內沒有製 冰皿23時（例如第8圖或第9圖的狀況），而無法確認製冰 皿23的安裝時則會進行供水停止的控制。 本實施例的製冰皿檢測感測器3 3是如先前所做的說明 ，藉由檢測出因製冰皿23的有無而位於不同位置的導引構 件2 8的方式，檢測出製冰皿2 3的有無。具體而言，將製冰 -22- 1277715 ΊΥ0日？正 補无 (19) ---- 皿23載置在箱體25與導引構件28安裝到深側時，導引構件 28與感測器33抵接成爲ON的狀態。另一方面，將箱體25 拉出的狀態（第8圖）或沒有安裝製冰皿23的狀態而將箱 體關閉時（第9圖），而使導引構件2 8沒有位於深側位置 的狀態下則成爲OFF的狀態。 亦即，是設成當製冰皿2 3有在框架2 7內時，介由製冰 皿2 3使引構件2 8推壓感測器3 3，將製冰皿2 3卸下時，使導 0 引構件2 8往前方移動，而將往製冰皿有無檢測感測器3 3的 推壓力解放。 因此，即使電冰箱的使用者忘了製冰皿2 3的設置，將 箱體25朝框架27側推入，而將製冰室3a的門扇關閉時，也 不會有貯水槽1 1的水進行供水的情形。 其次，使用第1 1圖針對將製冰皿2 3從框架2 7取出、安 裝在框架的情形進行說明。第1 1圖中，以實線表示的製冰 皿23的表示位置，是表示藉由手勾部將箱體25往前方側拉 φ 出的狀態，且是從自動製冰裝置1 2 (框架27 )將製冰皿23 單體取出時，將製冰皿23朝取出可能的位置爲止拉出的狀 熊〇 詳而言之，將製冰皿2 3取出時，電冰箱使用者，首先 將手指勾在被設在箱體25的手勾部，使框體29在框架27的 軌道32上滑動，而從框架27將製冰皿23拉出。所謂將箱體 25往前方拉出，即是使框體29如第1 1圖所是由框架27往前 方凸出。隨著此動作，使設在框體29後端的立起部29a從 導引構件28的後方抵接將導引構件28往前方帶出。且在這 -23-The shaft 23a is disengaged from the rising portion 29a or the locking portion 23c of the frame body 29, and the frame body 29 is slid on the second rail 32 provided on the frame 27. Therefore, when the case 25 is pulled out by the frame 27, and the ice tray 23 is taken out and washed, etc., the finger is hooked on the hand hook portion of the center case 25 (Fig. 9), and the case 25 is placed. Pulling out in the direction of the arrow Q as shown in Fig. 8 causes the ice tray 23 in the released state to be pulled out. At this time, the case body 25 having the bearing can be horizontally pulled out by the relationship between the frame body 9 and the (first) guide rail 32, and the buckling prevention of the frame body 29 can be provided on the side of the first guide rail 3 2 . Use protrusions (no pattern) and so on. When the ice is off, the ice tray 2 3 is rotated by the drive shaft 26, and the ice tray 23 is deformed by twisting the ice tray 23 during the rotation. Specifically, the holding ice tray 23 is brought into contact with the ice tray 23 by the rotation restricting portion provided on the opposite side of the driving portion 26. At this time, when the rotational torque of the ice tray 23 is given by the driving unit 26, the rotational force is continuously applied to the ice tray 23 with respect to the driving unit 26 side, and the rotation of the opposite side of the driving unit 26 is restricted by the rotation restricting portion. . Therefore, the ice tray 23 is deformed by the flexibility of the ice tray 23, and the ice is removed. Since the rotation restricting portion must be provided at a portion where the ice tray 23 does not move even when the ice tray 23 rotates, the present embodiment is used. As long as the case 25 is provided on the opposite side of the grip driving unit 26 and the ice tray 23, the ice can be separated. As described above, the shape of the shaft 23a of the ice tray 23 and the bearing on the side of the casing 25 is not caused by the rotation of the ice tray 23, and the material of the casing 25 is made by using ice. Since the dish 23 is less likely to be bent, it is not easily deformed even if the rotation of the ice tray 23 is restricted by the rotation restricting portion. -21 - 1277715 %ν°Λξ: complement (18) -*-—^ However, even if the casing 25 is subjected to the rotational force applied to the ice from the ice tray 23, since the casing 25 has bearings, Since the lid portion 25b is configured to be rotatable around the fulcrum 25c, the strength of the ice tray 23 cannot be sufficiently ensured. Therefore, in the present embodiment, the frame body 29 and the shape of the first guide rail 32 are aligned, and the two are firmly coupled to each other, whereby the entire frame 27 is subjected to the rotational force applied to the casing 25. Specifically, the guide rail 32 is provided with a bottom wall which is formed to bend the lower portion of the side wall of the frame 27 inwardly, and is provided with a guide rail and a frame at a corner of the lower portion of the side wall and the bottom wall. 29. Therefore, since the rotational force applied to the casing 25 is dispersed in the frame 27, the strength can be ensured even when it is separated from ice. In addition, in the drawings, automatic ice making is performed in a state where the casing 25 is taken out of the outer casing 27, but if the casing 25 is placed in the frame 27, the casing 25 can be received. The rotational force is further dispersed in the frame 27, and the detection of the presence or absence of the ice tray will be described. A sensor 33 for detecting the presence or absence of the ice tray 23 is provided in the automatic ice making I device 12. The detector 3 3 is connected to the control unit of the drawing, and when it is confirmed by the sensor 3 3 that the ice tray 2 3 is mounted in the frame 27 (for example, the state of Fig. 5), it is allowed from The water supply from the feed water pump 22 to the ice tray is supplied when there is no ice tray 23 in the frame 27 (for example, the condition of Fig. 8 or Fig. 9), and the installation of the ice tray 23 cannot be confirmed. Stop control. The ice tray detecting sensor 33 of the present embodiment is as described above, and the ice tray is detected by detecting the guiding member 28 located at different positions due to the presence or absence of the ice tray 23. 2 3 or not. Specifically, will ice make -22- 1277715 ΊΥ 0 days? Positive complement (19) When the case 23 is placed on the deep side of the case 25 and the guide member 28, the guide member 28 is brought into contact with the sensor 33 to be in an ON state. On the other hand, when the case 25 is pulled out (Fig. 8) or when the case is closed without the state in which the ice tray 23 is attached (Fig. 9), the guide member 28 is not located at the deep side. In the state, it is in the OFF state. That is, when the ice tray 2 3 is placed in the frame 27, the guide member 28 is pushed against the sensor 3 3 via the ice tray 2, and when the ice tray 2 3 is removed, The guide member 28 is moved forward, and the pressing force of the detecting sensor 3 to the ice tray is released. Therefore, even if the user of the refrigerator forgets the setting of the ice tray 23, the box 25 is pushed toward the frame 27 side, and when the door leaf of the ice making chamber 3a is closed, there is no water in the water storage tank 1 1 The case of water supply. Next, a case where the ice tray 2 3 is taken out from the frame 27 and attached to the frame will be described using Fig. 1 . In the first drawing, the position of the ice tray 23 indicated by the solid line indicates that the casing 25 is pulled forward by the hand hook, and the automatic ice making device 1 2 ( Frame 27) When the ice tray 23 is taken out, the ice tray 23 is pulled out toward the position where it can be taken out. In detail, when the ice tray 2 is taken out, the refrigerator user first The finger is hooked on the hand hook portion provided in the casing 25, and the frame body 29 is slid on the rail 32 of the frame 27, and the ice tray 23 is pulled out from the frame 27. By pulling the case 25 forward, the frame 29 is projected forward from the frame 27 as shown in Fig. 11. With this operation, the rising portion 29a provided at the rear end of the casing 29 abuts against the rear of the guiding member 28 to bring the guiding member 28 forward. And here -23-

1277715 (20) 個過程中，輸出軸26與製冰皿23的軸承23b的卡合關係會 被解除。 箱體25側的溝25d以及製冰皿23的軸23 a的形狀是呈遞 11圖所示的形狀’以該等的形狀進行卡合時，當箱體25被 拉出時，製冰皿也被往前側拉出。此時，若如本實施例具 備有由製冰皿23的後方的軸承23 b往下方突出的卡止部23 c ，使該卡止部23c與導引構件28相互的干涉，可使導引構 件28追隨製冰皿23被拉出的動作，往前方拉出。亦即，如 是做成本實施例的製冰皿2 3時，則不論立起部2 9 a有無， 製冰皿23是以軸23a的凸形狀部爲卡止片往前方移動，並 由設在軸承23的卡止部23c將導引構件28往前方帶出。 然而，例如箱體2 5與軸2 3 a的關係爲壓制製冰皿2 3彈 起防止用時，當製冰皿2 3與具有軸承的箱體2 5無法一起移 動，而將製冰皿23就這樣被擺置著。此時即使是在這樣的 狀態下，由於具有立起部2 9 a，因此可藉由導引構件2 8將 製冰皿23往前方拉出。 其次，針對被拉出的製冰皿23從箱體25與導引構件28 取出的點進行說明。第1 1圖中以虛線表示的製冰皿2 3，是 將被放置在箱體25與導引構件28的製冰皿23卸下時的位置 將製冰皿23卸下時，首先，使箱體25的蓋部25b如虛 線所示以支點25c爲中心進行轉動，將製冰皿23的軸23 a上 方打開。此時，由於製冰皿2 3前方的軸2 3 a指示單純地被 載置在基部25 a上，所以可將製冰皿23朝反箭頭R方向拿起 -24- 1277715 (21) 。然後，將卡止在導引構件28的製冰皿23側的卡止部23c 拿起將卡止關係解除，將製冰皿23朝傾斜上方拿起，將製 冰皿23從框架27卸下。 在卸下時，必須將導引構件28與製冰皿23的卡止關係 解除。然而’兩者的卡止是藉由由軸承23往下方突出的卡 止部2 3 c所構成，其主要目的是爲了限制製冰皿2 3前後移 動的卡止。又，由於軸承23只是被載置在導引構件28的U $ 字狀的導引溝28a，因爲上方是承開放狀態，因此，只要 將卡止部23c拿起，便可簡單地將卡止解除。 如上述方式被卸下的製冰皿2 3，成爲盤子單體，所以 盤子的洗淨可以容易的進行。 此外’由於箱體25不可以維持在被拉出的狀態擺置著 ，所以將其推回框架2 7側。但是，即使回到框架2 7側，導 引構件28仍然位在前方的位置。這個原因是由於，立起部 2 9a是位在比導引構件28更深側的位置，所以是如先前所 φ 述，即使將箱體25朝框架27側推入，立起部29a並不會使 導引構件28回到原來的位置，而只有立起部29a本身會後 退。 此外’關於製冰皿23的取出，已說明是將製冰皿23由 框架27朝傾斜上方拉出。而這樣的方式是依據框架27前方 開口與導引構件28的關係所構成。在上述實施例中，將箱 體25拉出後，由於導引構件28是位在比框架27的開口緣部 更深側的位置，所以構成將製冰皿2 3傾斜取出的構造。 然而，將導引構件28拉出到框架27的開口緣部爲止的 -25-In 1277715 (20), the engagement relationship between the output shaft 26 and the bearing 23b of the ice tray 23 is released. When the shape of the groove 25d on the side of the casing 25 and the shaft 23a of the ice-making dish 23 are in the shape shown in Fig. 11, when the shape is engaged, when the casing 25 is pulled out, the ice tray is also Pulled out to the front side. At this time, as in the present embodiment, the locking portion 23c that protrudes downward from the bearing 23b at the rear of the ice tray 23 is provided, and the locking portion 23c and the guiding member 28 interfere with each other, so that the guiding can be performed. The member 28 follows the action of the ice tray 23 being pulled out and pulled forward. In other words, in the case of the ice tray 2 of the embodiment, the ice tray 23 is moved forward by the convex portion of the shaft 23a as a locking piece, regardless of whether or not the rising portion 2 9 a is present. The guide member 28 is taken forward at the locking portion 23c of the bearing 23. However, for example, when the relationship between the case 25 and the shaft 2 3 a is for preventing the buckling of the ice tray 2 3, when the ice tray 2 and the case 25 having the bearing cannot move together, the ice dish is 23 is placed like this. At this time, even in such a state, since the rising portion 2 9 a is provided, the ice tray 23 can be pulled forward by the guiding member 28. Next, the point at which the ice tray 23 to be pulled out is taken out from the casing 25 and the guide member 28 will be described. The ice tray 2 shown by a broken line in Fig. 1 is a position at which the ice tray 23 is removed when the ice tray 23 placed in the casing 25 and the guide member 28 is removed, firstly, The lid portion 25b of the casing 25 is rotated about the fulcrum 25c as indicated by a broken line, and the shaft 23a of the ice tray 23 is opened upward. At this time, since the shaft 2 3 a in front of the ice tray 2 3 is simply placed on the base portion 25 a , the ice tray 23 can be lifted in the direction of the reverse arrow R -24 - 1277715 (21). Then, the locking portion 23c that is locked to the ice tray 23 side of the guide member 28 is lifted to release the locking relationship, and the ice tray 23 is lifted upward, and the ice tray 23 is detached from the frame 27. . At the time of removal, the locking relationship between the guide member 28 and the ice tray 23 must be released. However, the locking of both is constituted by the locking portion 2 3 c protruding downward from the bearing 23, and its main purpose is to restrict the locking of the ice tray 2 to the front and rear movement. Further, since the bearing 23 is merely placed in the U$-shaped guide groove 28a of the guide member 28, since the upper portion is in the open state, the locking portion 23c can be simply grasped by simply lifting the locking portion 23c. Lifted. Since the ice tray 2 3 which has been removed as described above is a single tray, the washing of the tray can be easily performed. Further, since the casing 25 cannot be held in the pulled-out state, it is pushed back to the frame 27 side. However, even if it returns to the side of the frame 27, the guide member 28 is still in the forward position. This reason is because the rising portion 29a is located at a position deeper than the guiding member 28, so that the rising portion 29a does not protrude even if the case 25 is pushed toward the frame 27 side as described above. The guiding member 28 is returned to the original position, and only the rising portion 29a itself is retracted. Further, regarding the removal of the ice tray 23, it has been explained that the ice tray 23 is pulled out from the frame 27 obliquely upward. The manner of this is based on the relationship between the opening in front of the frame 27 and the guiding member 28. In the above-described embodiment, after the casing 25 is pulled out, since the guide member 28 is positioned deeper than the opening edge portion of the frame 27, the ice tray 2 is configured to be taken out obliquely. However, the guide member 28 is pulled out to the opening edge of the frame 27 -25-

1277715 (22) 構造是例如只要將箱體25從框架27拉出所需要的框體29做 成比第11圖的拉出尺寸更長的構成，則可將立起部29a往 框架27更外面拉出，將製冰皿23往上方拉出。如上述方式 ’只要將框體29形成的比框架27的製冰皿配設空間的尺寸 更長，則使用者將箱體25拉出時，可防止製冰皿23取出時 與框架27的開口接觸，進而提昇取出性。這樣的構造是藉 由將導引導引構件28的第2導軌31延伸到比框架27的製冰 皿配置空間更外側的方式而成爲可能。具體而言，在製冰 皿23的收納狀態下，例如只要將第2導引構件3 1做成延伸 到比框架27內的製冰皿配設空間更深側爲止的構造即可。 根據這樣的構成方式，由於製冰皿2 3是由框架2 7完全 被拉出到外側，所以在箱體25的蓋部25b打開的狀態下， 可將製冰皿23朝正上方拉起。 以上根據已說明的本實施例，可達到以下的作用。 第一，將製冰皿23卸下時，由於導引構件28與製冰皿 有無檢測感測器3 3的按壓關係被解除，所以給水泵22不會 啓動，而可防止將貯水槽1 1內的水供水到貯水容器1 3內的 情形。 第二，將卸下的製冰皿23放回框架27內時，導引構件 28是一直都位在框架27前的前方位置。因此，使用者可一 直在可目視的位置將製冰皿23的卡止部23c從傾斜上方卡 止到U字狀導引溝28a。之後，使用者將製冰皿23的軸23b 朝第1 1圖所示的箭頭R方向載置在蓋部25b開啓的箱體25的 溝2 5 d使其卡合，且只要將蓋邰2 5 b蓋住，便可簡單地進行 -26- 1277715 (23)1277715 (22) The structure is such that the frame 29 required to pull out the casing 25 from the frame 27 is made longer than the drawing size of Fig. 11, and the rising portion 29a can be made further to the frame 27 Pull out and pull the ice tray 23 up. As described above, as long as the frame 29 is formed longer than the ice tray accommodation space of the frame 27, when the user pulls the case 25, the opening of the ice tray 23 and the frame 27 can be prevented. Contact, and thus improve the take-out. Such a configuration is made possible by extending the second guide rail 31 of the guide guide member 28 to the outside of the ice tray arrangement space of the frame 27. Specifically, in the storage state of the ice tray 23, for example, the second guide member 31 may be extended to a depth deeper than the ice tray arrangement space in the frame 27. According to such a configuration, since the ice tray 2 is completely pulled out to the outside by the frame 27, the ice tray 23 can be pulled upright in a state where the lid portion 25b of the casing 25 is opened. According to the embodiment described above, the following effects can be achieved. First, when the ice tray 23 is removed, since the pressing relationship between the guiding member 28 and the ice tray presence detecting sensor 3 is released, the feed water pump 22 is not activated, and the water storage tank 1 1 can be prevented. The inside water is supplied to the inside of the water storage container 13. Second, when the unloaded ice tray 23 is placed back into the frame 27, the guiding member 28 is always positioned forward of the frame 27. Therefore, the user can lock the locking portion 23c of the ice tray 23 from the upper side to the U-shaped guide groove 28a at a position where it can be visually observed. Thereafter, the user places the shaft 23b of the ice tray 23 in the direction of the arrow R shown in FIG. 1 on the groove 25d of the casing 25 in which the lid portion 25b is opened, and engages it as long as the lid 2 is placed. 5 b cover, you can easily carry out -26-1277715 (23)

將製冰皿2 3放回的作業。又，在此狀態下，若將箱體2 5往 後方推入，導引構件28成爲製冰皿23的軸承23b的定位構 件，可使該軸承卡止在驅動部2 6的輸出軸2 6 a。 第1 2圖是表示在具有上述本實施例的構造的製冰皿1 2 的隔壁，具備有其他製冰皿34的例子的圖。該製冰皿34是 可藉由手動方式使製冰皿扭轉離冰的製冰皿，且在自動製 冰裝置1 2的隔壁具備載置製冰皿3 4的空間3 5。 第1 2圖所示的例子，可與設置在自動製冰裝置〗2內的 製冰皿23的尺寸一致，且可使軸部分等的設置形狀共通化 。此時，使得自動製冰裝置12內的製冰皿23與被載置在空 間3 5內的製冰皿3 4可互換，但一般是爲了補充使用者不足 的冰塊，而一起被載置。 又，被配置在製冰皿下方的貯冰容器3 6被區分爲2， 在自動製冰裝置1 2側所製作的冰貯藏在貯冰容器3 6的a室 側；以手動扭轉由製冰皿2 5離冰所製作的冰是貯藏在B室 側。藉此如此在貯冰容器3 6設有分隔的方式，當製冰皿2 3 與製冰皿3 4的凹狀形狀不同時，可在a室、B室貯藏不同形 狀的冰。 此外’在上述說明中，雖省略了有關在製冰皿2 3被製 作的冰是如何從製冰皿進行離冰的詳細說明，但這是藉由 既有的構造與例如：設在製冰皿2 3側的抵接部及設在軸承 箱體2 5側的旋轉限制部等的止擋構造的組合來進行。亦即 ’作爲自動製冰裝置必須要有的各種功能，即使是可取出 製冰皿23的構成方式時，可說也與習知自動製冰裝置同樣 -27- 1277715 (24)The work of putting the ice tray 2 3 back. Further, in this state, when the casing 25 is pushed rearward, the guide member 28 serves as a positioning member of the bearing 23b of the ice tray 23, and the bearing can be locked to the output shaft 26 of the driving portion 26. a. Fig. 1 is a view showing an example in which the partition wall of the ice tray 1 2 having the structure of the present embodiment described above is provided with another ice tray 34. The ice tray 34 is an ice tray that can be manually twisted off the ice, and the partition wall of the automatic ice making device 12 has a space 35 in which the ice tray 34 is placed. The example shown in Fig. 2 can be made to match the size of the ice tray 23 provided in the automatic ice making device 2, and the shape of the shaft portion or the like can be made common. At this time, the ice tray 23 in the automatic ice making device 12 and the ice tray 3 4 placed in the space 35 are interchangeable, but are generally placed together to supplement the insufficient ice of the user. . Further, the ice storage container 36 disposed under the ice tray is divided into 2, and the ice produced on the side of the automatic ice making device 1 2 is stored on the a chamber side of the ice storage container 36; The ice made by the ice cube 2 is stored on the side of the B chamber. Thereby, the ice storage container 36 is provided with a partitioning manner. When the ice tray 2 and the ice tray 34 have different concave shapes, different shapes of ice can be stored in the chambers a and B. Further, in the above description, the detailed description about how the ice produced in the ice tray 23 is iced from the ice tray is omitted, but this is by the existing structure and, for example, based on ice making. The abutment portion on the side of the dish 2 3 and the stopper structure provided on the side of the bearing housing 25 are combined with a stopper structure. That is, 'the various functions that are necessary for the automatic ice making device, even when the configuration of the ice tray 23 can be taken out, it can be said that it is the same as the conventional automatic ice making device. -27-1277715 (24)

地支撐著。 例如，做成可將製冰皿23 (或是，將製冰皿34是安裝 在自動製冰裝置1 2時，將製冰皿3 4 )取出的方式時，會成 爲該方式的第一個問題是在將製冰皿2 3放回框架2 7內時， 製冰皿23的軸承23b與輸出軸26a的卡合關係；成爲第二個 問題的是經由給水泵22到製冰皿23的供水。 本實施例中，輸出軸2 6與製冰皿2 3的軸承2 3 b之間是 做成矩形的形狀防止滑脫的發生。亦即，將輸出軸26a做 成矩形狀，並在軸承2 3設有與輸出軸2 6 a的形狀一致的凹 部，而使驅動部2 6的驅動馬達在旋轉時，不會形成有空轉 等的情形。 又，對於輸出軸26製冰皿23的軸承23只會卡合在相同 的位置（1點），並在該位置旋轉。另一方面，驅動馬達 側的輸出軸26爲了使在製冰皿23製作完成的冰塊從製冰皿 2 3離冰，而以約2 7 0度的範圍反覆地進行正轉與反轉。因 此，如果在製冰皿2 3正轉運動中或反轉運動中（製冰皿2 3 內的冰塊離冰時或是電冰箱運轉開始時所進行的是運轉時 等），箱體2 5被拉出，當卡合被無理的卸下時，輸出軸 2 6 a是被構成旋轉終止的狀態。 如上述方式將輸出軸2 6 a的旋轉終止將製冰皿2 3卸下 時，會衍生出下述的問題。原因是由於，被卸下的製冰皿 23是由導引構件28與箱體25所支撐，而欲將箱體25沿著導 軌往框架2 7內推入放回到設置製冰皿2 3的位置爲止時，無 法知曉在旋轉途中被被停止的的輸出軸2 6 a的旋轉位置是 -28· (25) (25) 1277715Supported by the ground. For example, when the ice tray 23 (or the ice tray 34 is attached to the automatic ice making device 12 and the ice tray 34) is taken out, it becomes the first method of the method. The problem is the engagement relationship between the bearing 23b of the ice tray 23 and the output shaft 26a when the ice tray 2 is placed back into the frame 27; the second problem is the feed water pump 22 to the ice tray 23 Water supply. In the present embodiment, the output shaft 26 and the bearing 2 3 b of the ice tray 2 are formed in a rectangular shape to prevent slippage. In other words, the output shaft 26a is formed in a rectangular shape, and the bearing 2 3 is provided with a concave portion that matches the shape of the output shaft 26 a. When the driving motor of the driving portion 26 is rotated, no idling or the like is formed. The situation. Further, the bearing 23 of the ice tray 23 of the output shaft 26 is only engaged at the same position (1 point) and is rotated at this position. On the other hand, the output shaft 26 on the side of the drive motor is rotated forward and reverse in a range of about 270 degrees in order to separate the ice cubes formed in the ice tray 23 from the ice tray 23. Therefore, if the ice tray 2 is in the forward movement or the reverse movement (the ice in the ice tray 2 3 is off the ice or the operation is started when the refrigerator is started), the cabinet 2 5 is pulled out, and when the engagement is unreasonably removed, the output shaft 2 6 a is in a state in which the rotation is terminated. When the rotation of the output shaft 26a is terminated as described above, when the ice tray 2 3 is removed, the following problems are caused. The reason is that the removed ice tray 23 is supported by the guiding member 28 and the box 25, and the box 25 is pushed into the frame 27 along the guide rail and placed back into the set ice tray 2 3 When the position is up, it is impossible to know that the rotation position of the output shaft 2 6 a that is stopped during the rotation is -28· (25) (25) 1277715

^10 20 fjL 月補充 處於怎麼樣的一個狀態。尤其是本實施例的輸出軸26a即 使是爲了將製冰皿2 3卸下而往前方被拉出時，由於自動製 冰裝置1 2的最深一方是維持在原來的位置，所以要目視輸 出軸2 6 a的狀態並不容易。因此，即使欲將製冰皿2 3放回 時’因製冰皿2 3側的軸承2 3 b的朝向與輸出軸2 6 a的朝向不 一致，會衍生出所謂製冰皿2 3無法放回到原來位置的事態 在這裡’於本實施例，爲了告知使用者製冰皿2 3正在 轉動中，而採用了警告燈示或警告鳴聲的方式。該警告燈 示或警告鳴聲是連接在無圖式的控制部，當製冰皿2 3旋轉 中藉由燈示亮起或發出的鳴聲方式，將製冰皿23的旋轉告 之使用者。 又，假設在旋轉的途中製冰皿2 3被卸下的情形，在這 種情況下，控制使輸出軸2 6 a (使軸承2 3 b藉由軌道等被導 引往輸出軸26側推入到可卡合在輸出軸26a的位置…原點 )回到原來的位置的方式。亦即，預先在無圖式的控制基 板輸入得以進行這種控制的軟體，並根據製冰皿23有無的 檢側及製冰皿23的旋轉狀態的情報，進行輸出軸26a位置 的控制。 接著，針對由給水泵22供水到製冰皿23的問題進行說 明。如已說明的方式，雖藉由製冰皿有無檢測感測器3 3可 依據製冰皿23的有無判斷是供水的否可，但由於正對製冰 皿供水時，製冰皿2 3也有被取出的可能性，而在這種請況 下，來自給水泵2 1的水會直接流入到貯冰容器1 3。 -29- 1277715^10 20 fjL Month supplement What is in a state. In particular, even when the output shaft 26a of the present embodiment is pulled forward in order to remove the ice tray 2, since the deepest side of the automatic ice making device 12 is maintained at the original position, visual output is required. The state of the shaft 2 6 a is not easy. Therefore, even if the ice tray 2 3 is to be put back, 'because the orientation of the bearing 2 3 b on the side of the ice cube 2 3 is inconsistent with the orientation of the output shaft 26 a, the so-called ice tray 2 3 cannot be returned. The situation to the original position is here. In this embodiment, in order to inform the user that the ice tray 2 is rotating, a warning light or a warning sound is used. The warning light or the warning sound is connected to the control unit of the non-drawing mode, and the rotation of the ice tray 23 is notified to the user by the sounding manner of the light being illuminated or emitted when the ice tray 23 rotates. . Further, assuming that the ice tray 2 is removed during the rotation, in this case, the output shaft 2 6 a is controlled (the bearing 2 3 b is guided to the output shaft 26 by the rail or the like). The way to enter the position where the output shaft 26a can be engaged (origin) is returned to the original position. In other words, the software for performing such control is input in advance on the control board without a picture, and the position of the output shaft 26a is controlled based on the information on the presence or absence of the ice tray 23 and the rotation state of the ice tray 23. Next, the problem of supplying water from the feed water pump 22 to the ice tray 23 will be explained. As described above, although the ice sensor can be judged by the presence or absence of the ice tray 23 by the presence or absence of the ice tray, the water supply can be provided, but since the water supply is being supplied to the ice tray, the ice tray 2 also has The possibility of being taken out, and in this case, the water from the feed water pump 2 1 directly flows into the ice storage container 13 . -29- 1277715

W曰K 補无W曰K supplement

(26) -J 而爲了防止這種情形，在本實施例，是例如藉由與上 述相同的警告燈示或警告鳴聲，作爲告知使用者正在供水 中的情況。而該燈示與鳴聲的形式是與上述告知製冰皿2 3 狀態的形式有所變更爲最理想。 再者，供水中時，安裝使製冰皿無法卸下的上鎖構件 ，作爲得以防止必須供給到製冰皿的水進入到貯冰容器1 3 (3 6 )的方法。 如以上所述，根據本實施例得以達成以下的效果。 亦即，由於是將具有框體29之具有軸承的箱體25滑動 自如地設在框架27的導軌32，使製冰皿23旋轉自在地設在 具有該軸承的箱體25與驅動馬達的輸出軸26a之間，同時 在具有U字狀溝導引溝的導引構件28支撐與輸出軸26a卡合 的製冰皿23的軸承部23b，且使設在軸承部23b的卡止部 23c卡合在該導引構件28，而使導引構件28與製冰皿23 — 起沿著設在框架27側的導軌3 1做成可往前後移動的方式， 使得製冰皿23的裝脫變的容易，而使使用者可在洗淨後的 製冰皿2 3進行製冰。 尤其是在製冰皿23的安裝時，只要將製冰皿23的軸承 23b載置在位於目視可能的位置的導引構件28的U字狀溝 2 8 a，由於軸承2 3卡合在驅動馬達的輸出軸2 6 a，所以安裝 也容易。 又，箱體25是以開閉自如的蓋部25b與基部25a所構成 ，將蓋部25b打開時，將製冰皿23的軸23a做成可由箱體25 裝脫自如的方式，同時由於被取出的製冰皿23是做成可在 -30- 1277715 T月20曰 ff 補无 (27) ----- 箱體25以懸臂狀態支撐的方式，所以即使是將製冰皿23的 軸2 3 a由箱體2 5卸下時，或是安裝時的任一種狀態下，皆 可簡單地操作。 又，設在箱體25的框體29的後方設有立起部29a，當 利用框體29將箱體25由框架27拉出時，由於是使立起部 29a將導引構件28從框架27的後方側往前方滑動，而將該 導引構件帶到前方側的方式，所以安裝時的操作也變的容 ^ 易。亦即，製冰皿23取出時，即使導引構件28回到框架的 深處，而欲將洗好的製冰皿23放回框架27內而將箱體25拉 出時，由於導引構件28是位在框架27的前部，所以製冰皿 23的軸23 a是在目視確認可能的狀態下，可組裝到導引構 件28的U字狀導引溝28a內。 又，當利用框體29將箱體25由框架27拉出，將箱體的 蓋部2.5b打開時，由於是做成可將製冰皿23朝傾斜上方取 出方式，所以電冰箱的使用者可以單手將蓋部25b打開， ^ 以另一隻手將製冰皿23簡單地取出。 又，藉由被設在驅動部26側的製冰皿有無檢測感測器 3 3，檢測出製冰皿的有無，該檢側是藉由感測導引構件2 8 的推壓力所構成，且由於是根據製冰皿的有無執行給水泵 22的控制，所以防止了製冰皿23沒有放在框架27內，卻將 給水泵22驅動使水流入到貯冰容器內1 3的狀況。 再者，因爲在自動製冰裝置1 2附近，設有設置以手動 方式進行離冰的製冰皿34的製冰室，將貯冰容器36區分做 成可將種類不同的冰分開收納的容器，所以使用者是在該 -31 -(26) - J In order to prevent such a situation, in the present embodiment, for example, by the same warning light or warning sound as described above, it is notified that the user is in the water supply. The form of the light and the sound is changed to the above-mentioned form of informing the state of the ice tray 2 3 as the most ideal. Further, in the case of water supply, a locking member that prevents the ice tray from being detached is attached as a method for preventing water that must be supplied to the ice tray from entering the ice storage container 13 (36). As described above, the following effects can be achieved according to the present embodiment. That is, since the case 25 having the bearing body of the frame 29 is slidably provided on the guide rail 32 of the frame 27, the ice tray 23 is rotatably provided at the output of the case 25 having the bearing and the drive motor. Between the shafts 26a, the guide member 28 having the U-shaped groove guiding groove supports the bearing portion 23b of the ice tray 23 engaged with the output shaft 26a, and the locking portion 23c provided in the bearing portion 23b is stuck. The guiding member 28 is engaged, and the guiding member 28 is formed along the guide rail 31 provided on the side of the frame 27 along the ice tray 23 so as to be movable back and forth, so that the loading and unloading of the ice tray 23 is caused. It is easy to allow the user to make ice in the washed ice tray 2 3 . In particular, when the ice tray 23 is mounted, the bearing 23b of the ice tray 23 is placed on the U-shaped groove 28a of the guiding member 28 at a visually possible position, since the bearing 23 is engaged with the driving. The output shaft of the motor is 2 6 a, so installation is easy. Further, the casing 25 is constituted by a lid portion 25b that is openable and closable and a base portion 25a. When the lid portion 25b is opened, the shaft 23a of the ice tray 23 can be detachably attached to the casing 25, and at the same time, it is taken out. The ice tray 23 is made to be -30- 1277715 T month 20 曰 tw. (27) ----- The box 25 is supported in a cantilever state, so even the shaft 2 of the ice tray 23 3 a When the cabinet 2 5 is removed, or in any state during installation, it can be easily operated. Moreover, the rising portion 29a is provided at the rear of the casing 29 of the casing 25, and when the casing 25 is pulled out by the frame 27 by the casing 29, the rising portion 29a causes the guiding member 28 to be guided from the frame. Since the rear side of the 27 slides forward and the guide member is brought to the front side, the operation at the time of mounting becomes easy. That is, when the ice tray 23 is taken out, even if the guiding member 28 is returned to the depth of the frame, and the washed ice tray 23 is to be put back into the frame 27 to pull the box 25 out, due to the guiding member Since the 28 is located at the front of the frame 27, the shaft 23a of the ice tray 23 can be assembled into the U-shaped guide groove 28a of the guide member 28 in a state where visual confirmation is possible. Further, when the casing 25 is pulled out by the frame 27 by the casing 29, and the lid portion 2.5b of the casing is opened, since the ice tray 23 can be taken up obliquely upward, the user of the refrigerator is used. The lid portion 25b can be opened with one hand, and the ice tray 23 can be simply taken out with the other hand. Moreover, the presence or absence of the ice tray is detected by the presence or absence of the detecting sensor 3 3 provided on the side of the driving unit 26, and the detecting side is constituted by sensing the pressing force of the guiding member 28. Further, since the control of the feed water pump 22 is performed in accordance with the presence or absence of the ice maker, the ice tray 23 is prevented from being placed in the frame 27, but the feed water pump 22 is driven to flow the water into the ice storage container 13. Further, in the vicinity of the automatic ice making device 12, an ice making chamber provided with an ice tray 34 that is manually de-iced is provided, and the ice storage container 36 is divided into containers that can accommodate different types of ice. , so the user is at the -31 -

1277715 (28) 製冰室內的製冰皿3 4製作種類（形狀等）不同的冰’而製 作完成的冰是可與在自動製冰裝置1 2所製作的冰比鄰彳女糸內 。因此，使用者可依當時的情形選擇冰塊來使用°1277715 (28) The ice trays in the ice-making chamber 3 4 are made of different types of ice (the shape, etc.), and the finished ice is comparable to the ice made in the automatic ice making device 1 2 . Therefore, the user can select ice cubes to use according to the situation at the time.

如上所述，由於製冰皿的裝脫變的容易，因此可提供 電冰箱使用者一種可在洗淨後的製冰皿製冰的自動製冰裝 置及電冰箱。尤其是如上述的實施例，只要在製冰皿23安 裝時，可將成爲製冰皿23後側的軸的軸承23b載置在位於 可目視位置的導引構件28的U字狀溝28a，將製冰皿23收納 到框架2 7內，藉由使軸承2 3 b自動地卡合在驅動馬達的輸 出軸26 a的方式，可降低安裝時的繁瑣性。 【圖式簡單說明】 第1圖爲本發明的實施形態的電冰箱的前視圖。 第2圖是去除第1圖的電冰箱門扇的前視圖。 第3圖爲第1圖的要部縱剖視圖。 第4圖爲第2圖所示的自動製冰裝置12的立體圖。 第5圖爲第4圖的A— A剖視圖。 第6圖爲第4圖的B—B剖視圖。 第7圖爲第5圖的C一 C剖視圖。 第8圖由框架將製冰皿拉出後的狀態圖。 第9圖表示由第8圖的狀態將製冰皿取出，將箱體放回 到框架的狀態圖。 弟1 〇圖表不驅動邰、導引構件、及製冰皿的關係的立 體圖。 -32-As described above, since the ice tray is easily disassembled, it is possible to provide an automatic ice making device and a refrigerator for the refrigerator user to make ice in the washed ice tray. In particular, as in the above-described embodiment, when the ice tray 23 is attached, the bearing 23b which is the shaft on the rear side of the ice tray 23 can be placed on the U-shaped groove 28a of the guide member 28 at a visually positionable position. The ice tray 23 is housed in the frame 27, and the bearing 23b is automatically engaged with the output shaft 26a of the drive motor, thereby reducing the cumbersomeness of the mounting. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front view of a refrigerator according to an embodiment of the present invention. Fig. 2 is a front elevational view showing the refrigerator door leaf of Fig. 1 removed. Fig. 3 is a longitudinal sectional view of an essential part of Fig. 1. Fig. 4 is a perspective view of the automatic ice making device 12 shown in Fig. 2. Fig. 5 is a cross-sectional view taken along line A-A of Fig. 4. Fig. 6 is a cross-sectional view taken along line B-B of Fig. 4. Fig. 7 is a cross-sectional view taken along line C-C of Fig. 5. Figure 8 is a state diagram of the ice tray after being pulled out by the frame. Fig. 9 is a view showing a state in which the ice tray is taken out by the state of Fig. 8 and the cabinet is returned to the frame. The brother 1 〇 chart does not drive the stereogram of the relationship between the 邰, the guiding member, and the ice tray. -32-

1277715 (29) 第1 1圖表示將製冰皿從自動製冰裝置卸下、組裝狀態 的圖。 第1 2圖表示具備另一種製冰皿的例子的圖。 第1 3圖搭載習知自動製冰裝置的電冰箱的要部縱剖視 圖。 第14圖爲第13圖所示的自動製冰裝置立體圖。 第1 5圖爲第1 3圖所示的自動製冰裝置的要部縱剖視圖 〇 第1 6圖爲第1 3圖所示的自動製冰裝置的驅動部立體圖 【主要元件符號說明】 1 :電冰箱本體 3 :第1冷凍室 3 a :製冰室 1 1 :貯水槽 1 2 :自動製冰裝置 1 3 :貯冰容器 21 :給水管 2 2 :給水泵 2 3 :製冰皿 23a :軸 2 3 b :軸承 2 3 c :卡止部 -33- (30) (30) 1277715 9¾ 10. 20 #正 车月曰複充1277715 (29) Fig. 1 is a view showing the state in which the ice tray is removed from the automatic ice making device and assembled. Fig. 12 is a view showing an example in which another ice tray is provided. Fig. 1 is a longitudinal sectional view of an essential part of a refrigerator equipped with a conventional automatic ice making device. Fig. 14 is a perspective view of the automatic ice making device shown in Fig. 13. Fig. 15 is a longitudinal sectional view of a main part of the automatic ice making apparatus shown in Fig. 3, and Fig. 16 is a perspective view of a driving part of the automatic ice making apparatus shown in Fig. 3 (description of main components) 1 : Refrigerator body 3: first freezer compartment 3a: ice making compartment 1 1 : water storage tank 1 2 : automatic ice making device 1 3 : ice storage container 21 : water supply pipe 2 2 : feed water pump 2 3 : ice making device 23a: Axis 2 3 b : bearing 2 3 c : locking part -33- (30) (30) 1277715 93⁄4 10. 20 #正车月曰复充

2 5 :箱體 2 5 a :基部 2 5 b :蓋部 2 6 :驅動部 26a :輸出軸 2 7 :框架 28 :導引構件 28a : U字狀導引溝 28b :導引溝 29 :框體 2 9 a :立起部 3 1 :導軌 3 2 :導軌 3 3 :感測器 3 4 :製冰皿2 5 : case 2 5 a : base 2 5 b : cover portion 2 6 : drive portion 26 a : output shaft 2 7 : frame 28 : guide member 28 a : U-shaped guide groove 28 b : guide groove 29 : frame Body 2 9 a : riser 3 1 : guide rail 3 2 : guide rail 3 3 : sensor 3 4 : ice tray

3 6 :貯冰容器 -34-3 6 : Ice storage container -34-

Claims (1)

1277715 (1) 十、申請專利範圍 1 · 一種自動製冰裝置，其特徵是具備有：支撐製冰皿前 側軸的支撐體、從該支撐體往後方延伸出的框體、收納該 框體的框架、被設在該框架可使前述框體滑動的導軌、在 前述框架內被設成可前後移動的導引構件、具有使前述製 冰皿轉動的馬達的驅動部、以及與前述製冰皿的後側軸承 卡合’將前述驅動馬達的輸出傳達到前述製冰皿的輸出軸 在前述製冰皿的後側軸承或前述框體具備有卡止部， 當前述支撐體被往前方拉出之際，該卡止部是從後方側與 前述導引構件抵接，而使前述導引構件往前方側移動； 前述卡止部是當前述支撐體被往前方拉出時，使前述 製冰皿的後側軸承與前述輸出軸的卡合解除。1277715 (1) X. Patent Application No. 1 An automatic ice making device characterized by comprising: a support body supporting a front side shaft of the ice making tray; a frame extending rearward from the support body; and a housing for housing the frame body a frame, a guide rail provided on the frame to slide the frame, a guide member that is movable forward and backward in the frame, a drive unit having a motor that rotates the ice tray, and the ice tray The rear side bearing engagement 'transmits the output of the drive motor to the output shaft of the ice tray. The rear side bearing of the ice tray or the frame body is provided with a locking portion, and when the support body is pulled forward When the locking portion is in contact with the guiding member from the rear side, the guiding member is moved to the front side; and the locking portion is when the supporting body is pulled forward; The engagement of the rear side bearing of the ice tray with the output shaft is released. 95.10. 20 if jf. 補Xj 2.如申請專利範圍第1項所記載的自動製冰裝置，其 中，前述支撐體是由具備有可開閉的蓋部與基部的箱體形 狀所構成，被載置在前述基部的前述製冰皿的前側軸是被 前述蓋部所覆蓋，當前述支撐體被拉出時，可保持並支撐 住前述製冰皿。 3 .如申請專利範圍第1項所記載的自動製冰裝置，其 中，前述框體是在前述製冰皿的下部側由刖述支撐體往後 方延伸出；在前述框體的後部設有立起部；在前述製冰皿 的安裝狀態下’前述立起部是位在比前述導引構件更後方 的位置；當前述支撐體被拉出時，前述製冰皿是一邊將該 製冰皿的後側軸承載置在前述導引構件一面藉由前述立起 -35-The automatic ice making device according to the first aspect of the invention, wherein the support body is formed by a shape of a case having a cover portion and a base portion that can be opened and closed, and is carried. The front side shaft of the ice tray provided at the base portion is covered by the cover portion, and when the support body is pulled out, the ice tray can be held and supported. The automatic ice making device according to the first aspect of the invention, wherein the frame body extends rearward from the lower side of the ice tray, and the rear side of the frame body is provided at the rear side of the frame body. In the mounted state of the ice tray, the aforementioned rising portion is located later than the guiding member; when the supporting body is pulled out, the ice tray is one side of the ice tray The rear side axle is placed on the side of the guiding member by the aforementioned standing-35- 1277715 部將前述導引構件是往前方拉出。 4.如申請專利範圍第2項所記載的自動製冰裝置 中’則述框體是在前述製冰皿的下部側由前述支擦體 方延伸出；在前述框體的後部設有立起部；在前述製 的安裝狀態下，前述立起部是位在比前述導引構件更 的位置；當前述支撐體被拉出時，前述製冰皿是一邊 製冰皿的後側軸承載置在前述導引構件一面藉由前述 部將前述導引構件是往前方拉出。 5 ·如申請專利範圍第1至4項中任一項所記載的自 冰裝置，其中，前述導引構件是當前述支撐體被拉出 可被拉出到前述框架的開口緣部爲止，將前述支撐體 後，可將前述製冰皿朝傾斜上方取出。 6.—種電冰箱，其特徵爲： 在電冰箱箱體的冷凍室內是具備有自動製冰裝置 該裝置是具備有：支撐製冰皿前側軸的支撐體、 ^ 支撐體往後方延伸出的框體、收納該框體的框架、被 該框架可使前述框體滑動的導軌、在前述框架內被設 前後移動的導引構件、具有使前述製冰皿轉動的馬達 動部、與前述製冰皿的後側軸承卡合，將前述驅動馬 輸出傳達到前述製冰皿的輸出軸、以及檢測前述導引 判別前述製冰皿有無的感測器； 在前述製冰皿的後側軸承或前述框體具備有卡止 當前述支撐體被往前方拉出之際，該卡止部是從後方 前述導引構件抵接，而使前述導引構件往前方側移動 ，其 往後 冰皿 後方 將該 立起 動製 時， 拉出 從該 設在 成可 的驅 達的 構件 部， 側與 -36- 1277715 擎、20曰· (3) -^ 前述卡止部是當前述支撐體被往前方拉出時，使前述 製冰皿的後側軸承與前述輸出軸的卡合解除； 在前述電冰箱箱體的冷藏室內具有：貯存有作爲供水 到前述製冰皿的水的貯水槽； 在前述貯水槽內或連接前述貯水槽與前述製冰皿的給 水路徑中是具備有：從前述貯水槽供水到前述製冰皿的給 水泵； 前述給水泵是根據前述感測器的檢測結果被控制運轉 〇 7 ·如申請專利範圍第6項所記載的電冰箱，其中，當 前述支撐體在供水中被拉出時，俾使前述給水泵停止的方 式。 8 . —種電冰箱，其特徵爲： 在電冰箱箱體的冷凍室內是具備有自動製冰裝置； 該裝置是具備有：支撐製冰皿前側軸的支撐體、從該 ^ 支撐體往後方延伸出的框體、收納該框體的框架、被設在 該框架可使前述框體滑動的導軌、在前述框架內被設成可 前後移動的導引構件、具有使前述製冰皿轉動的馬達的驅 動部、與前述製冰皿的後側軸承卡合，將前述驅動馬達的 輸出傳達到前述製冰皿的輸出軸、以及檢測前述導引構件 判別前述製冰皿有無的感測器； 在前述製冰皿的後側軸承或前述框體具備有卡止部， 當前述支撐體被往前方拉出之際，該卡止部是從後方側與 前述導引構件抵接，而使前述導引構件往前方側移動； -37-The 1277715 part pulls the aforementioned guiding member forward. 4. In the automatic ice making device according to the second aspect of the invention, the frame body is extended from the lower side of the ice tray, and is provided at the rear of the frame. In the mounted state of the foregoing system, the rising portion is located at a position further than the guiding member; when the supporting body is pulled out, the ice tray is placed on the rear side of the ice tray. The guide member is pulled forward on the side of the guide member by the aforementioned portion. The self-icing device according to any one of claims 1 to 4, wherein the guiding member is configured such that when the supporting body is pulled out and can be pulled out to an opening edge of the frame, After the support body, the ice tray can be taken out obliquely upward. 6. A refrigerator characterized in that: in the freezer compartment of the refrigerator cabinet, there is provided an automatic ice making device. The device is provided with: a support body supporting a front side shaft of the ice making tray, and a support body extending rearward a frame, a frame accommodating the frame, a guide rail through which the frame can slide the frame, a guide member that is moved forward and backward in the frame, and a motor moving portion that rotates the ice tray, and the system The rear side bearing of the ice dish is engaged, the output of the driving horse is transmitted to the output shaft of the ice tray, and the sensor for detecting the presence or absence of the ice tray is detected; the rear bearing of the ice tray or The frame body is provided with a locking. When the support body is pulled forward, the locking portion abuts against the guiding member at the rear, and the guiding member moves toward the front side, and the ice is moved backward. When the rear of the dish is started, the member is pulled out from the member, and the side is connected with -36-1277715, 20曰·(3) -^. The aforementioned locking portion is when the support is When pulling out to the front, make the aforementioned ice making The engagement between the rear side bearing of the dish and the output shaft is released; in the refrigerating compartment of the refrigerator case, there is a water storage tank storing water as water supplied to the ice making device; or connecting the water storage tank in the water storage tank The feed water path of the ice tray is provided with: a feed water pump that supplies water from the water storage tank to the ice tray; and the feed water pump is controlled to operate according to the detection result of the sensor 〇7. The refrigerator according to the item 6, wherein the support pump is stopped when the support body is pulled out during the water supply. 8. A refrigerator, characterized in that: an automatic ice making device is provided in a freezing chamber of the refrigerator cabinet; the device is provided with: a support body supporting a front side shaft of the ice making tray, and the rear side of the support body a frame that extends, a frame that houses the frame, a guide rail that is provided on the frame to slide the frame, a guide member that is movable forward and backward in the frame, and a rotation of the ice tray. a driving portion of the motor, engaging with a rear bearing of the ice tray, transmitting an output of the driving motor to an output shaft of the ice tray, and a sensor for detecting whether the guiding member determines the presence or absence of the ice tray; The rear side bearing of the ice tray or the frame body is provided with a locking portion, and when the support body is pulled forward, the locking portion abuts against the guiding member from the rear side, and The guiding member moves to the front side; -37- 1277715 (4) 前述驅_是根據前㉚感測㉟的檢測結㈣㈣_ 〇 9.如申請專利範圍第8項所記載的電冰箱，其中，藉 由則述驅動部使則述製冰皿轉動中，將前述支撐體拉出時 ’前述輸出軸承是被控制成會回到水平位置的狀態。 1 0 ·如申請專利範圍第6至9項中任一項所記載的電冰 箱，其中，在前述自動製冰裝置的附近製作設置有以手動 、 進行離冰的製冰皿的製冰室，同時將被配置在前述製冰皿 下部的貯冰容器區分做成可將種類不同的冰分開收納的容 器。 -38- 1277715 9|%气修正,_ 補充 七、1277715 (4) The above-mentioned drive _ is based on the detection of the first 30 senses 35 (4) (4) _ 〇 9. The refrigerator according to claim 8, wherein the drive unit causes the ice tray to rotate. When the support body is pulled out, the aforementioned output bearing is controlled to return to the horizontal position. The refrigerator according to any one of claims 6 to 9, wherein an ice making chamber provided with a manual ice tray for ice making is prepared in the vicinity of the automatic ice making device. At the same time, the ice storage containers disposed in the lower portion of the ice tray are divided into containers that can accommodate different types of ice. -38- 1277715 9|% gas correction, _ supplement VII. 明 說 。單 圖簡 5)號 符 表 為代 圖件 表元 代之 定圖 指表 :案代 圖本本 表"’ 代 定一二 匕日 1 z 2 3 :製冰皿 2 3 b :軸承 2 5 :箱體（支撐體） 2 5 b :蓋部 25 d :溝 26a :輸出軸 3 〇 :感測器 第 2 3a :軸 2 3c :卡止部 25a :基部 25c :支點 26 : 驅動部 27 : 框架 八 本 式 案若有化學式時，請揭示最能顯示發 明特徵的化Ming said. Single figure simple 5) number table for the generation of the picture table on behalf of the map refers to the table: the case map this table "' set one or two days 1 z 2 3: ice tray 2 3 b: bearing 2 5 : housing (support) 2 5 b : cover portion 25 d : groove 26a : output shaft 3 〇 : sensor 2 3a : shaft 2 3c : locking portion 25a : base portion 25c : fulcrum 26 : drive portion 27 : If there is a chemical formula in the frame of the eight-style case, please reveal the best way to show the characteristics of the invention.
TW94142989A 2005-04-22 2005-12-06 Automatic ice making device, and refrigerator equipped with automatic ice making device TWI277715B (en)

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