阅读说明：本技术 一种高压电饭锅的使用方法 (Using method of electric pressure cooker ) 是由 孙永锋 于 2017-11-19 设计创作，主要内容包括：本发明公开了一种高压电饭锅的使用方法,包括有锅本体、保温盖以及置于锅本体内的内胆,所述锅本体内下部安装有主控制电路板、加热板,锅本体外侧壁上安装有主显示器和多个主控制按键,主显示器、加热板和多个主控制按键分别与主控制电路板电连接；所述保温盖下端安装有预装水盒和搅拌部。电机驱动搅拌棒转动,一方面,可以搅动与内胆紧贴的米粒,使紧贴的米粒下端被水浸湿,不会被煮焦；另一方面还可以把米抹平,解决米一边高一边低的问题,不需要用手把米抹平。(The invention discloses a using method of an electric pressure cooker, which comprises a cooker body, a heat-insulating cover and an inner container arranged in the cooker body, wherein a main control circuit board and a heating plate are arranged at the lower part in the cooker body; the lower end of the heat-insulating cover is provided with a water preassembling box and a stirring part. The motor drives the stirring rod to rotate, so that on one hand, rice grains tightly attached to the inner container can be stirred, and the lower ends of the tightly attached rice grains are soaked in water and cannot be burnt; on the other hand, the rice can be leveled, the problem that the rice is high on one side and low on the other side is solved, and the rice is not needed to be leveled by a hand.)

1. The use method of the high-pressure electric cooker comprises a cooker body, a heat-insulating cover and an inner container arranged in the cooker body, wherein a main control circuit board and a heating plate are arranged at the lower part in the cooker body;

the middle part of the upper end of the heat-insulating cover is fixedly connected with an electrical installation box, the upper end of the heat-insulating cover is provided with an auxiliary display and a plurality of auxiliary control keys at the edge of the electrical installation box, and the heat-insulating cover is also provided with a water filling port which is communicated up and down; the storage battery and the auxiliary control circuit board are arranged in the electrical installation box, and the upper end of the electrical installation box is detachably connected with a handle; the upper end cover of the water filling port is combined with a water filling port cover; the storage battery, the auxiliary display and the auxiliary control key are respectively connected with the auxiliary control circuit board;

the middle part of the lower end of the heat-insulating cover is fixedly connected with an annular connecting part, and the heat-insulating cover outside the connecting part is also fixedly connected with a connecting ring; the water injection port is positioned between the connecting part and the connecting ring; the inner wall of the connecting ring is formed with internal threads; the connecting part is formed with a pair of connecting grooves;

the water pre-filled box is a round box without a cover; a water outlet is formed in the middle of the bottom wall of the water pre-filled box, external threads matched with the internal threads are formed on the upper portion of the outer side wall, and at least two hinge lugs for holding and rotating the water pre-filled box are uniformly hinged in the middle of the outer side wall along the circumferential direction; the water pre-filled box is in threaded connection with the connecting ring;

the stirring part comprises an electric push rod connected with the connecting part, a motor fixedly connected to the lower end of an output shaft of the electric push rod, and a stirring rod of which the middle part is fixedly connected with the lower end of a rotating shaft of the motor; the upper end of the side wall of the base of the electric push rod is fixedly connected with a pair of symmetrical connectors, and the connectors are screwed into the connecting grooves to connect the electric push rod with the connecting part; the output shaft of the electric push rod is sleeved with a rubber plug which moves upwards and is used for plugging a water outlet;

the electric push rod and the motor are respectively and electrically connected with the auxiliary control circuit board;

the length of the stirring rod is 1-2cm smaller than the inner diameter of the inner container; the method is characterized in that:

the use steps are as follows:

(1) pouring rice into the inner container, washing, putting the inner container into the pot body, covering the heat-insulating cover, injecting a proper amount of water into the pre-installed water box through the water injection port, and covering the water injection port cover;

(2) the preset time for starting cooking is set through the main control key, and the same time is set through the auxiliary control key;

(3) when the preset time is reached, the electric heating plate in the main control circuit board control pot body starts to heat and cook rice, meanwhile, the auxiliary control circuit board controls the electric push rod output shaft to move downwards, the rubber plug is separated from the water outlet, water in the pre-filled water box flows into the inner container, and meanwhile, the auxiliary control circuit board controls the motor to drive the stirring rod to rotate and stir the washed rice, so that the rice is primarily paved in the inner container; when the lower end of the stirring rod is 5-10mm away from the inner bottom wall of the inner container, the auxiliary control circuit board controls the output shaft of the electric push rod to move upwards, and simultaneously controls the motor to rotate reversely, so that the stirring rod rotates reversely and further stirs the washed rice, and the rice is uniformly paved in the inner container and gradually moves upwards to reset.

Technical Field

The invention belongs to the field of electric cookers, and particularly relates to a timing cooking high-pressure electric cooker.

Background

Disclosure of Invention

The technical problem to be solved by the invention is as follows: aiming at the defects in the prior art, the pressure cooker electric cooker capable of regularly stirring and troweling rice grains is provided.

In order to realize the purpose of the invention, the following technical scheme is adopted for realizing the purpose: the use method of the high-pressure electric cooker comprises a cooker body, a heat-insulating cover and an inner container arranged in the cooker body, wherein a main control circuit board and a heating plate are arranged at the lower part in the cooker body, a main display and a plurality of main control keys are arranged on the outer side wall of the cooker body, and the main display, the heating plate and the plurality of main control keys are respectively and electrically connected with the main control circuit board; the lower end of the heat-insulating cover is provided with a water preassembling box and a stirring part.

The middle part of the upper end of the heat-insulating cover is fixedly connected with an electrical installation box, the upper end of the heat-insulating cover is provided with an auxiliary display and a plurality of auxiliary control keys at the edge of the electrical installation box, and the heat-insulating cover is also provided with a water filling port which is communicated up and down; the storage battery and the auxiliary control circuit board are arranged in the electrical installation box, and the upper end of the electrical installation box is detachably connected with a handle; the upper end cover of the water filling port is combined with a water filling port cover; the storage battery, the auxiliary display and the auxiliary control key are respectively connected with the auxiliary control circuit board.

The middle part of the lower end of the heat-insulating cover is fixedly connected with an annular connecting part, and the heat-insulating cover outside the connecting part is also fixedly connected with a connecting ring; the water injection port is positioned between the connecting part and the connecting ring; the inner wall of the connecting ring is formed with internal threads; the connecting portion is formed with a pair of connecting grooves.

The water pre-filled box is a round box without a cover; a water outlet is formed in the middle of the bottom wall of the water pre-filled box, external threads matched with the internal threads are formed on the upper portion of the outer side wall, and at least two hinge lugs for holding and rotating the water pre-filled box are uniformly hinged in the middle of the outer side wall along the circumferential direction; the water pre-filling box is in threaded connection with the connecting ring.

The stirring part comprises an electric push rod connected with the connecting part, a motor fixedly connected to the lower end of an output shaft of the electric push rod, and a stirring rod of which the middle part is fixedly connected with the lower end of a rotating shaft of the motor; the upper end of the side wall of the base of the electric push rod is fixedly connected with a pair of symmetrical connectors, and the connectors are screwed into the connecting grooves to connect the electric push rod with the connecting part; the electric push rod output shaft is sleeved with a rubber plug which moves upwards and is used for blocking the water outlet.

The electric push rod and the motor are respectively and electrically connected with the auxiliary control circuit board.

The length of the stirring rod is 1-2cm smaller than the inner diameter of the inner container.

The using method sequentially comprises the following steps:

1) pouring rice into the inner container, washing, putting the inner container into the pot body, covering the heat-insulating cover, injecting a proper amount of water into the pre-installed water box through the water injection port, and covering the water injection port cover;

2) the preset time for starting cooking is set through the main control key, and the same time is set through the auxiliary control key;

3) when the preset time is reached, the electric heating plate in the main control circuit board control pot body starts to heat and cook rice, meanwhile, the auxiliary control circuit board controls the electric push rod output shaft to move downwards, the rubber plug is separated from the water outlet, water in the pre-filled water box flows into the inner container, and meanwhile, the auxiliary control circuit board controls the motor to drive the stirring rod to rotate and stir the washed rice, so that the rice is primarily paved in the inner container; when the lower end of the stirring rod is 5-10mm away from the inner bottom wall of the inner container, the auxiliary control circuit board controls the output shaft of the electric push rod to move upwards, and simultaneously controls the motor to rotate reversely, so that the stirring rod rotates reversely and further stirs the washed rice, and the rice is uniformly paved in the inner container and gradually moves upwards to reset.

Compared with the prior art, the invention has the beneficial effects that:

1. the output shaft of the electric push rod is sleeved with a rubber plug for plugging the water outlet, so that the action of the electric push rod can not only enable the stirring rod to move upwards or downwards, but also drive the rubber plug to move downwards, and the aim of injecting water into the inner container at regular time is achieved in sequence; the rubber plug is simpler than the electromagnetic water valve, and the cost is reduced.

2. The motor drives the stirring rod to rotate, so that on one hand, rice grains tightly attached to the inner container can be stirred, and the lower ends of the tightly attached rice grains are soaked in water and cannot be burnt; on the other hand, the rice can be leveled, the problem that the rice is high on one side and low on the other side is solved, and the rice is not needed to be leveled by a hand.

Drawings

Fig. 1 is an exploded schematic view of the components of the present invention.

FIG. 2 is a schematic view of the structure of the stirring section of the present invention.

Fig. 3 is a schematic view of the structure of the water cartridge of the present invention.

Fig. 4 is a schematic view of the bottom structure of the heat-insulating cover of the invention.

FIG. 5 is a schematic structural view of the upper end of the heat-insulating cover of the present invention.

1. A pan body; 2. a heat preservation cover; 21. a connecting ring; 22. a water injection port; 23. an electrical mounting box; 24. a handle; 25. a sub-display; 26. a secondary control key; 27. a water injection port cover; 28. a connecting portion; 3. an inner container; 4. a stirring section; 41. an electric push rod; 411. an electric push rod output shaft; 412. a connector; 42. a motor; 43. a stirring rod; 44. a rubber plug; 5. a water cartridge is preassembled; 51. a water outlet; 52. and (4) hinging the ears.

Detailed Description

The following describes in detail an embodiment of the present invention with reference to the accompanying drawings.