Cooker cover assembly, matching structure of cooker cover assembly and inner pot and electric rice cooker

A pot cover and component technology, which is applied to the structure of cooking utensils, cooking utensil lids, heating devices, etc., can solve the problems of energy waste and energy consumption, and achieve low energy consumption, uniform heating, and fast heating rate Effect

Pending Publication Date: 2021-03-16
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention lies in the cooking space of the existing electric cooker. When cooking a small amount of food, more energy consumption is consumed, resulting in a waste of energy.

Method used

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  • Cooker cover assembly, matching structure of cooker cover assembly and inner pot and electric rice cooker
  • Cooker cover assembly, matching structure of cooker cover assembly and inner pot and electric rice cooker
  • Cooker cover assembly, matching structure of cooker cover assembly and inner pot and electric rice cooker

Examples

Experimental program
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Effect test

Embodiment 1

[0067] This embodiment provides a pot cover 1 assembly, such as Figure 1 to Figure 9 As shown, it includes a pot cover 1, a heat preservation cover 2 and a driving mechanism. The heat preservation cover 2 is arranged on the inner side of the pot lid 1 through the drive mechanism. The peripheral wall of 2 is suitable for sealing and sliding on the inner cavity wall of inner pot 7, so as to change the volume of the cooking space enclosed between the heat preservation cover plate 2 and the inner pot 7.

[0068] The pot cover 1 assembly of this structure, because the heat preservation cover 2 is driven by the drive mechanism, can do lifting movement, so that the outer wall of the heat preservation cover 2 can perform a sealed lifting movement on the inner cavity wall of the inner pot 7, so as to realize the heat preservation. The volume of the cooking space enclosed between the cover plate 2 and the inner pot 7 is adjusted. If the amount of cooking ingredients is large, increase...

Embodiment 2

[0098] This embodiment provides a cooperating structure between the lid assembly and the inner pot 7, including the inner pot 7 and the lid 1 assembly, wherein the lid 1 assembly is the lid 1 assembly in any one of the first embodiment above.

[0099] The cooperating structure of the lid assembly and the inner pot 7 of this embodiment, because the lid assembly provided in Example 1 is used, the size of the cooking space surrounded by the inner pot 7 and the lid assembly can be adjusted, and can be adjusted according to the ingredients. The amount to adjust the cooking space to reduce energy consumption.

[0100] Preferably, the matching structure also includes a detector for detecting the height occupied by the food in the inner pot 7, and a controller electrically connected to the detector and the first driver of the driving mechanism. For example, when cooking rice, rice and water are added to the inner pot, and a detector is required to detect the total height of the rice a...

Embodiment 3

[0103] This embodiment provides an electric rice cooker, including the cooperating structure of the lid 1 assembly and the inner pot 7 provided in the second embodiment, the cooking body 8 and the heating structure provided on the cooking body 8 .

[0104] The electric rice cooker of this embodiment adopts the matching structure in the second embodiment, so that the volume of the cooking space can be adjusted, so that the ingredients can be heated in a suitable cooking space and energy consumption can be reduced.

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Abstract

The invention provides a cooker cover assembly, a matching structure of the cooker cover assembly and an inner pot and an electric rice cooker. The cooker cover assembly comprises a cooker cover, a heat preservation cover plate and a driving mechanism, wherein the heat preservation cover plate is arranged on the inner side of the cooker cover through the driving mechanism, and the heat preservation cover plate is driven by the driving mechanism to do lifting motion, so that the outer wall face of the heat preservation cover plate does sealed lifting motion on the inner cavity wall of the innerpot, and the size of a cooking space defined by the heat preservation cover plate and the inner pot is adjusted. According to the electric rice cooker, if the amount of cooked food materials is large, the cooking space is increased, and if the amount of cooked food materials is small, the cooking space is reduced; with the change of the cooking space, correspondingly, energy consumption providedby the heating structure is changed, so that the phenomenon that energy consumption is wasted when a small amount of food materials are cooked in a large cooking space is avoided; and compared with anexisting electric cooker, energy consumption needed for cooking the food materials is reduced.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and in particular relates to a lid assembly, a matching structure between the lid assembly and an inner pot, and an electric rice cooker. Background technique [0002] Existing electric rice cooker generally all comprises pot body, the pot cover assembly that activity is located on the top opening of pot body, and the inner pot that is located in the inner pot of pot body cavity. Wherein, the lid assembly includes a lid and a thermal insulation cover disposed in the lid. When the lid assembly is closed on the body, a sealed cooking space is formed between the thermal insulation lid and the inner pot. [0003] The volume of the inner pot of the rice cooker is fixed, that is, the cooking space for cooking one cup of ingredients and multiple cups of ingredients is the same, and the temperature required for cooking different amounts of ingredients in the cooking space is the same, so in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J36/06A47J36/00A47J36/24A47J27/00
CPCA47J27/002A47J36/00A47J36/06A47J36/2483
Inventor 陈礼昌夏鹏黄水波刘松谢仕才
Owner GREE ELECTRIC APPLIANCES INC
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