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Pressure cooker

A technology of pressure cooker and outer pot, applied in the field of pressure cooker, which can solve the problems of poor cooling effect and inability to skim the coil plate, and achieve the effects of good heating effect, stable support and high structural strength

Inactive Publication Date: 2016-02-10
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the related technology of electromagnetic heating electric pressure cooker, the inner pot can move up and down relative to the outer pot, the coil plate is located in the outer pot, and the inner pot is supported on the outer pot through an elastic structure. When the pressure cooker is working, the coil plate cannot bear pressure, and the inner pot needs Under a lot of pressure, the coil plate emits a lot of heat at the same time, the fan is installed under the coil plate, the blowing of the fan cannot pass over the entire coil plate, the cooling effect on the coil plate is poor, and there is room for improvement, so the heat dissipation structure of the coil plate and the inner pot The supporting structure and the structural strength of the outer pot need to be further improved

Method used

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Embodiment Construction

[0051]Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0052] Refer below Figure 1-Figure 9 A pressure cooker 100 according to an embodiment of the present invention is described. Such as Figure 1-Figure 9 As shown, the pressure cooker 100 according to the embodiment of the present invention includes an outer pot 2 , an annular support 4 , a coil disk 3 , an air duct support 81 and a fan 83 .

[0053] Such as Figure 1-Figure 5 and Figure 7-Figure 9 As shown, the lower end of the outer pot 2 has a flange 21 extending inward, and it can also be said that the lower edge of the ou...

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Abstract

The invention discloses a pressure cooker which comprises an outer pot, annular supporting pieces, a coil disc, an air duct support and a fan. A turned edge extending inwards is arranged at the lower end of the outer pot. An opening in the bottom of the outer pot is defined by the turned edge. The turned edge is provided with a plurality of elastic pieces. The annular supporting pieces support the elastic pieces and can move in the vertical direction. The coil disc is arranged on the annular supporting pieces and located below the annular supporting pieces. The opening in the bottom is matched with the coil disc. The air duct support is arranged on the outer bottom wall of the outer pot. An outer annular protrusion protruding towards the coil disc is arranged on the upper surface of the air duct support. The width, in the radial direction, of the outer annular protrusion is matched with the width, in the radial direction, of the coil disc. An air duct with an air inlet and an air outlet is defined by the outer annular protrusion, the upper surface of the air duct support, the lower surface of the coil disc and the outer pot together. The fan is arranged at the air outlet. According to the pressure cooker, the coil disc is good in cooling effect, the outer pot is high in structural strength, and the pressure cooker is stably supported by an inner pot.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a pressure cooker. Background technique [0002] In the related technology of electromagnetic heating electric pressure cooker, the inner pot can move up and down relative to the outer pot, the coil plate is located in the outer pot, and the inner pot is supported on the outer pot through an elastic structure. When the pressure cooker is working, the coil plate cannot bear pressure, and the inner pot needs Under a lot of pressure, the coil plate emits a lot of heat at the same time, the fan is installed under the coil plate, the blowing of the fan cannot pass over the entire coil plate, the cooling effect on the coil plate is poor, and there is room for improvement, so the heat dissipation structure of the coil plate and the inner pot The supporting structure and the structural strength of the outer pot all need to be further improved. Contents of the invention [0003] The...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/08
Inventor 谢攀陈瑞德
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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