CN105030037A - A New Type of Rice Cooker System - Google Patents

Abstract

The invention provides a novel electric rice cooker system which comprises a rice storage unit, a cooking unit, a control unit, a touch panel and a water supply unit, wherein the cooking unit and the control unit are arranged below the rice storage unit, and the rice storage unit is a box body with a certain accommodating space; the cooking unit comprises an electric cooker, and a quantitative rice taking device is arranged at a rice outlet opposite to an opening of the electric cooker below the rice storage unit; the quantitative rice taking device comprises a fan-shaped rotating plate, a gear and a driving device, wherein the fan-shaped rotating plate is arranged in parallel with the bottom surface of the rice storage unit, a rotating shaft penetrates through the circle center of the fan-shaped rotating plate and the bottom surface of the rice storage unit, and a through hole matched with the rice outlet is formed in the fan-shaped rotating plate; the circular arc of the sector rotating plate is meshed with a gear, and the gear is connected with a driving device; the water supply unit comprises a water purification filter element, and a water outlet of the water purification filter element is arranged above the opening of the electric cooker. The novel electric cooker system has simple and reasonable structure, can realize full-automatic intelligent cooking, and the cooking water is pure water filtered by the system.

Description

A New Type of Rice Cooker System

technical field

The invention relates to smart home technology, in particular to a novel electric rice cooker system.

Background technique

In recent years, smart home has attracted the attention of many consumers and businesses, among which the smart home in the kitchen has become the focus of consumers' attention. There are many types of kitchen smart homes that have been developed: such as automatic dishwashers and automatic cooking machines. However, the smart home is still blank in terms of cooking. The storage, weighing and water filling of rice are not completed by specific equipment, and all require human operation. If we can develop a smart home system that is easy to operate and automatically cooks, it will definitely be sought after by consumers.

The automatic rice cooking system applied by the inventor in the early stage has been highly concerned by consumers, and how to further enhance its intelligence has become the focus of research.

Contents of the invention

The object of the present invention is to propose a new type of rice cooker system for the above-mentioned problem that the cooking smart home is in a blank state. The system has a simple and reasonable structure and can realize fully automatic intelligent cooking. of pure water.

In order to achieve the above object, the technical solution adopted by the present invention is: a novel rice cooker system, comprising a rice storage unit, a cooking unit, a control unit, a touch panel and a water supply unit, the cooking unit and the control unit are arranged on the rice storage unit Below, the rice storage unit is a box with a certain accommodating space; the cooking unit includes a rice cooker, and the rice outlet below the rice storage unit is provided with a quantitative rice remover opposite to the opening of the rice cooker;

The quantitative rice fetcher includes a fan-shaped rotating plate, a gear and a driving device, the fan-shaped rotating plate is arranged parallel to the bottom surface of the rice storage unit, and a rotating shaft is pierced between the center of the fan-shaped rotating plate and the bottom surface of the rice storage unit. The fan-shaped rotating plate is provided with a through hole matched with the rice outlet; the circular arc of the fan-shaped rotating plate meshes with the gear, and the gear is connected with the driving device;

The bottom end of the electric rice cooker is provided with a rice weighing device; the water supply unit includes a water purification filter element, and the water outlet of the water purification filter element is arranged above the opening of the electric rice cooker;

The control unit is electrically connected with the quantitative rice fetcher, the touch panel, the rice weighing device, the electric cooker and the water supply unit respectively.

Further, limit devices are provided at both ends of the arc of the fan-shaped rotating plate, and the spinning fan-shaped rotating plate rotates excessively.

Further, the arc angle of the fan-shaped rotating plate is less than 90°.

Further, the water inlet of the water purification filter element is connected to an external water supply device; the water outlet of the water purification filter element is set above the opening of the rice cooker, and is connected to the rice cooker through a pipeline, and the pipeline is provided with a flow meter and a water supply A unit valve, the flow meter and the water supply unit valve are respectively electrically connected to the control unit.

Further, there are two pipelines, which are respectively arranged on both sides of the rice outlet.

Further, the water purification filter element is one or a combination of a ceramic filter element, a PP cotton filter element or a graphite filter element.

Further, the touch panel is arranged on the outer wall of the control unit.

Further, a constant temperature device is also provided on the inner wall of the rice storage unit.

A novel electric rice cooker system of the present invention has a simple, reasonable and compact structure, which breaks the blank of cooking smart home. The smart rice cooking system specifically has the following advantages:

(1), the rice outlet of the rice storage unit of the present invention is provided with a quantitative rice fetcher, and the quantitative rice fetcher can control the amount of rice output according to the signal of the control unit.

(2), the present invention is also provided with a water supply unit, and the control unit can control the water supply volume of the water supply unit according to the amount of rice output.

(3) The rice weighing device of the present invention is installed in the rice cooker to detect the quality of the rice in the rice cooker at any time. When the quality of the rice reaches a predetermined value, the control unit sends a signal to the rice outlet valve, and the rice outlet valve is closed to complete intelligent rice output. . The method overcomes the problem that the control unit needs to continuously perform calculations when the rice weighing device is arranged at the rice box or the rice outlet, simplifies the control steps, saves electric energy, and prolongs the service life of the new rice cooker system.

(4) The water supply unit of the new rice cooker system includes a water purification filter element, which can effectively filter impurities in tap water and improve food safety.

Description of drawings

Fig. 1 is the perspective view of novel electric cooker system;

Quantitative rice fetcher structural representation when Fig. 2 is initial state;

Fig. 3 is a schematic diagram of the quantitative rice fetcher when fetching rice.

Detailed ways

The present invention is further described below in conjunction with embodiment:

Example 1

This embodiment discloses a novel rice cooker system, as shown in Figure 1, comprising a rice storage unit 1, a cooking unit 2, a control unit 3, a touch panel 4 and a water supply unit 5, the cooking unit 2 and the control unit 3 are set Below the rice storage unit, the rice storage unit 1 is a box with a certain accommodation space; the cooking unit 2 includes a rice cooker, and the rice outlet 9 below the rice storage unit 1 opposite to the opening of the rice cooker is provided with a Quantitative rice fetcher;

As shown in Fig. 2 and Fig. 3, quantitative rice fetcher comprises fan-shaped rotating plate 7, gear 6 and driving device, and described fan-shaped rotating plate 7 is arranged parallel to the bottom surface of rice storage unit 1, and the circle center of described fan-shaped rotating plate 7 and The bottom surface of the rice storage unit 1 is pierced with a rotating shaft, and the fan-shaped rotating plate 7 is provided with a through hole 8 matched with the rice outlet 9; the two ends of the fan-shaped rotating plate arc are provided with limit devices to prevent the fan-shaped rotating plate from Spin too much. The arc angle of the fan-shaped rotating plate is 60°. The circular arc of the fan-shaped rotating plate 7 meshes with the gear 6, and the gear 6 is connected with the driving device;

The bottom end of the electric rice cooker is provided with a rice weighing device; the rice weighing device is a plurality of uniformly distributed pressure sensors.

The water supply unit includes a water purification filter element, the water outlet of the water purification filter element is arranged above the opening of the electric cooker; the water inlet of the water purification filter element is connected to an external water supply device; the water outlet of the water purification filter element is arranged above the opening of the electric cooker , and connected to the rice cooker through a pipeline, the pipeline is provided with a flow meter and a valve of the water supply unit, and the flow meter and the valve of the water supply unit are electrically connected with the control unit respectively. There are two pipelines, which are respectively arranged on both sides of the rice outlet. The water purification filter element is a ceramic filter element.

The control unit is electrically connected with the quantitative rice fetcher, the touch panel, the rice weighing device, the electric cooker and the water supply unit respectively. The touch panel is arranged on the outer wall of the rice storage unit.

In the initial state, the through hole of the fan-shaped rotating plate does not overlap with the rice outlet below the rice storage unit, that is, the rice outlet channel is closed.

When it is necessary to take rice, the user inputs the amount of rice on the touch panel, and the quantitative rice taker starts to work. During the process, when the through hole coincides with the rice outlet, the driving device stops rotating, and the rice falls into the rice cooker under the action of gravity; the rice weighing device below the rice cooker weighs the rice and sends a signal to the control unit. When a request is made, the control unit sends a signal to the drive device, the drive device is turned on again and rotates in the opposite direction, and then drives the fan-shaped rotating plate to rotate in the reverse direction, until the through hole and the rice outlet do not overlap, the rice outlet channel is closed, and the rice removal is completed. .

The control unit calculates the corresponding water demand according to the amount of rice output and sends a signal to the water supply unit. The water supply unit injects water into the electric rice cooker. After the water injection is completed, the electric rice cooker starts cooking.

The novel rice cooker system disclosed in this embodiment can quantitatively deliver rice and purified water into the rice cooker to realize automatic rice cooking.

Example 2

This embodiment discloses a new electric rice cooker system, the structure of which is basically the same as that of Embodiment 1, the difference is that the water purification filter element in this embodiment is a PP cotton filter element.

The inner wall of the rice storage unit is also provided with a constant temperature device, which can maintain a constant temperature of 15°C in the rice storage unit to ensure the quality of various miscellaneous grains.

The novel rice cooker system disclosed in this embodiment can quantitatively deliver rice and water into the rice cooker to realize automatic rice cooking.

The present invention is not limited to the new electric rice cooker system described in the above embodiments, wherein the change of the type of water purification filter, the change of the size of the box, and the change of the structure of the quantitative rice fetcher are all within the protection scope of the present invention.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the various embodiments of the present invention. scope.

Claims (8)

1. A novel electric rice cooker system, characterized in that it comprises a rice storage unit, a cooking unit, a control unit, a touch panel and a water supply unit, the cooking unit and the control unit are arranged under the rice storage unit, and the rice storage unit It is a box with a certain accommodating space; the cooking unit includes a rice cooker, and the rice outlet below the rice storage unit is provided with a quantitative rice taker; The quantitative rice fetcher includes a fan-shaped rotating plate, a gear and a driving device, the fan-shaped rotating plate is arranged parallel to the bottom surface of the rice storage unit, and a rotating shaft is pierced between the center of the fan-shaped rotating plate and the bottom surface of the rice storage unit. The fan-shaped rotating plate is provided with a through hole matched with the rice outlet; the circular arc of the fan-shaped rotating plate meshes with the gear, and the gear is connected with the driving device; The bottom end of the rice cooker is provided with a rice weighing device; the water supply unit includes a water purification filter, and the water outlet of the water purification filter is arranged above the opening of the rice cooker; Rice device, rice cooker and water supply unit. 2. The novel electric rice cooker system according to claim 1, characterized in that limit devices are provided at both ends of the arc of the fan-shaped rotating plate. 3. The novel electric rice cooker system according to claim 1, characterized in that, the arc angle of the fan-shaped rotating plate is less than 90°. 4. The novel electric rice cooker system according to claim 1, wherein the water inlet of the water purification filter element is connected to an external water supply device; the water outlet of the water purification filter element is arranged above the opening of the electric rice cooker, and is connected with the electric rice cooker through a pipeline, A flow meter and a valve of the water supply unit are arranged in the pipeline, and the flow meter and the valve of the water supply unit are electrically connected to the control unit respectively. 5. The novel electric rice cooker system according to claim 4, wherein there are two pipelines, which are respectively arranged on both sides of the rice outlet. 6. The novel electric rice cooker system according to claim 1, wherein the water purification filter element is one or a combination of a ceramic filter element, a PP cotton filter element or a graphite filter element. 7. The novel electric rice cooker system according to claim 1, wherein the touch panel is arranged on the outer wall of the control unit. 8. The new electric rice cooker system according to claim 1, characterized in that, a constant temperature device is also provided on the inner wall of the rice storage unit.