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Concave-panel electromagnetic oven

A technology of induction cooker and concave plate, which is applied in the direction of household stove/stove, stove/stove top, electric heating fuel, etc., can solve the problem of inaccurate temperature measurement, and achieve the effect of avoiding misjudgment and accurate control.

Active Publication Date: 2017-11-24
ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problem of inaccurate temperature measurement caused by the suspension of the concave panel and the pan in the concave plate induction cooker mentioned in the background technology, the present invention provides a concave plate induction cooker with accurate temperature measurement

Method used

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  • Concave-panel electromagnetic oven
  • Concave-panel electromagnetic oven
  • Concave-panel electromagnetic oven

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] figure 1 It is a schematic cross-sectional structure diagram of the concave plate induction cooker provided in the first embodiment of the present invention, figure 2 It is a top-view structural schematic diagram of the concave panel in the concave plate induction cooker provided in the first embodiment of the present invention, image 3 It is a schematic diagram of the retractable support structure on the concave panel in the concave plate induction cooker provided in the first embodiment of the present invention, such as Figure 1-3 As shown, the concave disk induction cooker provided by the present invention includes: a bottom case 10, a concave coil disk 20 and a circuit board 70 are arranged in the bottom case 10, and a concave panel 30 matching the concave coil disk 20 is provided on the bottom case 10, wherein, In this embodiment, the concave surfaces of the concave coil disc 20 and the concave panel 30 are arc surfaces with a certain radian, and the concave su...

Embodiment 2

[0059] Figure 4 It is a schematic diagram of the retractable support structure on the concave panel in the concave induction cooker provided by the second embodiment of the present invention. When the cover body 53 is set on the notch of the groove 31, the cover body 53 and the concave panel 30 need to carry out connected, but during use, there is often a collision between the cover 53 and the bottom of the pot 40, and the cover 53 is always in a high state during the use of the pot 40, so the cover 53 and the concave shape Looseness easily occurs between the panels 30, and even the cover body 53 falls off from each concave panel 30. In this embodiment, in order to prevent the cover body 53 from falling off during use, as Figure 4 As shown, the difference between this embodiment and the first embodiment above is that in this embodiment, the concave side wall of the concave panel 30 has an outwardly protruding bending section 32, such as Figure 4 As shown, the bending secti...

Embodiment 3

[0064] Figure 5 It is a schematic diagram of the retractable support structure on the concave panel in the concave-pan induction cooker provided by Embodiment 3 of the present invention, as Figure 5 As shown, in this embodiment, the stretchable support structure 502 is an elastic piece 56, wherein, one end of the elastic piece 56 is connected to the side wall of the concave panel 30, and the other end of the elastic piece 56 is suspended, specifically, as Figure 5 As shown, a concave space 57 is formed on the concave side wall of the concave panel 30, one end of the elastic piece 56 is connected to the bottom end of the side wall of the concave space 57, the middle of the elastic piece 56 protrudes outward, and the other end of the elastic piece 56 is suspended in the air. On the other side of the concave space 57, when the pot 40 is placed on the concave panel 30, the pot 40 exerts a downward force on the elastic piece 56, so that the elastic piece 56 is compressed, and th...

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Abstract

The invention provides a concave-panel electromagnetic oven. The concave-panel electromagnetic oven comprises a bottom shell (10); a concave coil panel (20) and a circuit board (70) are arranged in the bottom shell (10); a concave panel (30) which is matched with the concave coil panel (20) in radian is arranged on the bottom shell (10); a temperature sensor (60) is arranged at the center of the concave coil panel (20); at least three support structures (50) are arranged on a concave side wall of the concave panel (30); and at least one of the at least three support structures (50) is of a telescopic support structure (502). By adopting the concave-panel electromagnetic oven provided by the invention, the aim of correct temperature measurement of the temperature sensor is realized, and the technical problem in the prior art that temperature measurement is incorrect because a pot is suspended relative to the concave panel is solved.

Description

technical field [0001] The invention relates to a household appliance, in particular to a concave-plate induction cooker. Background technique [0002] Induction cooker is a widely used cooking utensil. The commonly used induction cooker adopts a flat bottom design and can only be placed on a pan. The appliance is placed on the concave surface of the induction hob for cooking. [0003] At present, the concave plate induction cooker mainly includes a bottom shell, a circuit board and a concave coil plate arranged in the bottom shell, and a concave panel covered on the bottom shell that matches the curvature of the concave coil plate. When used on the concave surface, in order to detect the temperature in the pot, a temperature sensor is installed in the middle part of the concave coil plate, and the temperature in the pot is obtained indirectly through the temperature detection of the panel by the temperature sensor. [0004] However, the contact between the pot and the con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/10F24C7/08
CPCF24C7/082F24C15/10F24C15/107
Inventor 龙开银杨剑史庭飞
Owner ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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