JPS61198615U

JPS61198615U -

Info

Publication number: JPS61198615U
Application number: JP8419585U
Authority: JP
Priority date: 1985-06-03
Filing date: 1985-06-03
Publication date: 1986-12-11

Description

[Brief explanation of the drawing]

第１図は、本考案に係る自動電気炊飯器の正面
図、第２図は第１図、線−に沿う矢視横断面
図、第３図は、中央部側断面図、第４図は、前三
図の装置の動作を説明する図表、第５図は、考案
の別の例を示す蓋及び回転軸の斜視図、第６図は
、実施例の１の積算型流量センサ３３を電磁式水
位センサ４９に変更した例を示す要部の縦断面図
である。各図中の主要な符号の意味は以下の通り
：― １：本案自動炊飯器の全体；・２：１の本体、
３：１のケーシング；・・４：２の内釜、５：２
の外釜、６：２の蓋、７：５／６間のヒンジ、８
：５／６間のロツク装置、９：５の底部の吸盤、
１０：６の通気孔、１１：３内の棚、１２：昇降
用減速モーター、１３：昇降用ネジ軸、１４，１
４’：１３の軸受、１５：３内の昇降テーブル、
１６：１３の従動ギヤ、１７：１２の駆動ギヤ、
１８：昇降用タイミングベルト、１９：撹拌翼用
回転軸、２０：１９の軸受、２１：グランド、２
２：撹拌翼、２３：１９の撹拌翼用ソケツト、２
４：１９先端部のオリフイス、２５：１９の従動
ギヤ、２６：１９駆動用タイミングベルト、２７
：１９駆動用減速モーター、２８：２７の駆動ギ
ヤ、２９：水密スリーブ、３０：６９の後端部の
スロツト、３１：給水管、３２：配水管、３３：
積算型水量センサ、３４：電磁弁、３５：吸水及
び排水ホース、３６：給水プラグ、３７：排水ポ
ンプ、３８：排水プラグ；・３９：パネル；・・
４０：３９のタイマー、４１：３９の炊飯量指示
スイツチ、４２：３９の濁洗程度指示スイツチ、
４３：３９の保温・非保温指示スイツチ、４４：
３９の電源スイツチ；・４５：炊飯用主ヒーター
、４６：保温用補助ヒーター、４７：サーモスタ
ツト、４８：電源コード；・４９：電磁式水位セ
ンサ、５０：４９昇降用ネジ軸、５１：５０回転
用パルスモーター。 Fig. 1 is a front view of the automatic electric rice cooker according to the present invention, Fig. 2 is a cross-sectional view taken along the line - in Fig. 1, Fig. 3 is a side sectional view of the central part, and Fig. 4 is a sectional view of the automatic electric rice cooker according to the present invention. , a diagram explaining the operation of the device shown in the previous three figures, FIG. 5 is a perspective view of the lid and rotating shaft showing another example of the invention, and FIG. 6 is an electromagnetic FIG. 4 is a vertical cross-sectional view of a main part of an example in which a type water level sensor 49 is used. The meanings of the main symbols in each diagram are as follows: - 1: The entire automatic rice cooker; 2: The main body of the proposed automatic rice cooker;
3:1 casing; 4:2 inner pot, 5:2
Outer pot, 6:2 lid, 7:5/6 hinge, 8
: Lock device between 5/6, sucker at the bottom of 9:5,
10:6 ventilation hole, 11:3 shelf, 12: reduction motor for lifting, 13: screw shaft for lifting, 14,1
4': 13 bearings, 15:3 lifting table,
16:13 driven gear, 17:12 driving gear,
18: Timing belt for lifting, 19: Rotating shaft for stirring blade, 20: Bearing at 19, 21: Grand, 2
2: Stirring blade, 23:19 stirring blade socket, 2
4:19 Orifice at the tip, 25:19 Driven gear, 26:19 Drive timing belt, 27
:19 Drive reduction motor, 28: Drive gear at 27, 29: Watertight sleeve, 30: Slot at rear end of 69, 31: Water supply pipe, 32: Water pipe, 33:
Integrating water flow sensor, 34: Solenoid valve, 35: Water intake and drainage hose, 36: Water supply plug, 37: Drain pump, 38: Drain plug;・39: Panel;・
Timer at 40:39, rice cooking amount indicator switch at 41:39, muddy washing level indicator switch at 42:39,
43:39 keep warm/not keep warm instruction switch, 44:
39 power switch; 45: Main heater for rice cooking, 46: Auxiliary heater for keeping warm, 47: Thermostat, 48: Power cord; 49: Electromagnetic water level sensor, 50: 49 screw shaft for lifting, 51: 50 rotation pulse motor.

Claims

[Scope of Claim for Utility Model Registration] An automatic electric rice cooker characterized by including the following elements: ○a A stirring blade attached near the tip of a hollow rotating shaft that can move up and down. ○b A water intake pipe with a solenoid valve and a drainage pipe with a drainage pump connected to the rotating shaft of ○a. ○c A control means that regulates the lifting and lowering of the rotating shaft of ○a, the rotation and stopping of the stirring blade, the opening and closing of the solenoid valve of ○b, the operation and stopping of the drainage pump, and the energization of the heater according to a scheduled program.