Induction cooker coil plate bracket

Abstract

The invention discloses an induction cooker coil plate bracket. The induction cooker coil plate bracket comprises an inner coil plate and an outer ring, the inner coil plate is used for installing a coil winding and a microcrystalline plate; the outer ring is arranged outside the inner coil plate; an outer circle slope is arranged at the joint of the inner surface of the inner coil plate and the outer ring; and the outer circle slope is used for limiting the distance between the coil winding and the microcrystalline plate. According to the induction cooker coil plate bracket, the outer circle slope used for limiting the distance between the coil winding and the microcrystalline plate is arranged at the joint of the inner surface of the inner coil plate and the outer ring; the inner surface of the inner coil plate and the outer circle slope are both curved surfaces; and through the matched installation of the microcrystalline plate and the outer circle slope, the distance between the coil winding and the microcrystalline plate is kept uniform and stable under the limiting effect of the outer circle slope, so that the electric performance of the coil plate is stable.

Description

technical field [0001] The invention relates to the coil disk technology of an electromagnetic cooker, in particular to a coil disk support for an electromagnetic cooker. Background technique [0002] At present, in the field of induction cooker manufacturing in our country, there are various structural forms of the concave induction cooker coil plate support, but most of the structures cannot ensure that the distance between the coil winding and the microcrystalline plate is strictly consistent, so that the electrical parameters of the coil plate are consistent The performance is not good, which brings difficulties to the adjustment of the whole machine of the induction cooker, and then affects the performance of the whole machine of the induction cooker. [0003] Some enterprises use the coil plate support with wire grooves on the concave surface, relying on the bottom wire groove wall to maintain the predetermined relative distance, but when the temperature of the coil pl...

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Problems solved by technology

[0002] At present, in the field of induction cooker manufacturing in our country, there are various structural forms of the concave induction cooker coil plate support, but most of the structures cannot ensure that the distance between the coil winding and the microcrystalline plate is strictly consistent, so that the electrical parameters of the coil plate are consistent The performance is not good, which brings difficulties to the adjustment of the whole machine of the induction cooker, and then affects the performance of the whole machine of the induction cooker

[0003] Some enterprises use the coil plate support with wire slots on the concave surface, relying on the bottom line slot wall to maintain the predetermined relative distance, but when the temperature of the coil plate rises, the coil plate support is easy to deform, causing the relative distance to change; and when the temperature is too high At the same time, because the coil disc bracket is made of plastic, it is easy to soften the plastic base material and cause permanent deformation, so that the relevant distance deviates from the set value, and the electrical performance of the induction cooker is completely deteriorated; some companies use simple glass fiber brackets. Bundle the wires in sections, and then hang them under the cooker with a hanger. The relative distance of each point in the circumferential direction of the coil disk is greatly inconsistent. When the vibration or temperature rise is slightly large, it is easy to deform and shift, and the electrical performance of the induction cooker will also deteriorate.

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