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Induction cooker

A technology of induction cooker and power board, which is applied in the field of induction cooker, and can solve the problems affecting the normal use of induction cooker, the heat of circuit board components cannot be dissipated in time, and the temperature rise of electronic components is damaged.

Pending Publication Date: 2021-05-04
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

[0004] However, in the prior art induction cooker, the amount of cooling air blowing to the circuit board assembly is relatively small, and the heat generated by the circuit board assembly is relatively large, which causes the heat on the circuit board assembly to not be dissipated in time, which in turn causes the circuit board assembly to The temperature rise of the electronic components on the electric cooker is too high to cause failure or damage, which will affect the normal use of the induction cooker.

Method used

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Embodiment Construction

[0115] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0116] figure 1 An exploded structure diagram of an electromagnetic oven provided by an embodiment of the present invention; figure 2 A top view of the internal structure of the electromagnetic oven provided by an embodiment of the present invention; image 3 for figure 2 The schematic diagram of the corresponding structure after removing the...

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Abstract

The invention provides an induction cooker. The induction cooker comprises a bottom shell (1), a coil panel (2), a circuit board assembly (32) and a cooling fan (4), and air intake holes (110) and air exhaust holes (120) are formed in the bottom shell (1), the bottom wall, corresponding to at least part of the circuit board assembly (32), of the bottom shell (1) protrudes towards the lower portion of the bottom shell (1) to form a first boss (13), and the first boss (13) is arranged close to the cooling fan (4), so that the heat dissipation effect of the circuit board assembly is improved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to an electromagnetic cooker. Background technique [0002] Induction cooker has the advantages of fast heating, no open flame, no smoke, safety and convenience, etc., and is more and more favored and recognized by consumers. [0003] The induction cooker mainly includes: a bottom shell, a panel on the bottom shell, a coil plate located in the inner cavity of the bottom shell, a circuit board assembly, and a heat dissipation fan; among them, the coil plate and the circuit board assembly are heating elements, and the heat dissipation fan is used for heating elements. Heat dissipation. An air inlet hole and an air outlet hole are provided on the bottom shell. When the induction cooker is working, the cooling air outside the induction cooker enters the bottom shell from the air inlet hole on the bottom shell under the action of the heat dissipation fan, and takes away th...

Claims

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Application Information

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IPC IPC(8): F24C7/08F24C7/06F24C15/00H05B6/42H05B6/12
CPCF24C7/082F24C7/067F24C15/006H05B6/42H05B6/129H05B2206/02
Inventor 徐斌祝明月
Owner ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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