JP3010468U - Convection far infrared radiation plate for cooking - Google Patents

Abstract

(57) [Abstract] [Purpose] The present invention is a convection mechanism of water for a ceramic plate which is housed in a cooking utensil such as a pot or a glaze to radiate far infrared rays to activate the water. Is attached. [Structure] Upper and lower through-holes 2 are provided in the center of a ceramic plate 1 having far-infrared radiation, and several radial grooves 3 are provided outward from the holes.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to an improvement of a far-infrared radiation plate which is used for cooking by being housed in a cooking utensil such as a pot or a pot.

[0002]

[Prior art]

 Natural or artificial ceramic plates which emit far infrared rays to activate water for cooking rice, simmered foods, deep-fried foods, pickles and drinks are known.

[0003]

[Problems to be solved by the device]

 It is an object of the present invention to attach a convection structure for moisture and heat to the ceramic plate as described above to generate smooth convection in the cooking container and promote the far infrared effect.

[0004]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the convection far-infrared radiation plate for cooking of the present invention has a ceramic plate 1 having far-infrared radiation, and an upper and lower through hole 2 provided at the center thereof. A plurality of radial grooves 3 are provided in the.

Further, the radial grooves 3 are mainly provided on the lower surface of the plate body. However, if the radial grooves 3 are alternately provided on the upper and lower surfaces, it is convenient because the labor for distinguishing between the front and the back when storing in the container is omitted.

[0006]

[Work]

 When this product is placed in a pot containing cooking ingredients and heated by adding water oil, etc., the hot liquid on the bottom surface of the plate rises from the through holes, and the liquid to make up for it is drawn from the outside of the radial groove toward the center. As a result, as shown in FIG. 3 (A), convection is effectively generated in the container, and the contact time between water, oil, etc. and the ceramic material that generates far infrared rays becomes longer, which promotes the far infrared heating effect. Lengthen.

[0007]

【Example】

 1A is a plan view of a convection far-infrared radiation plate for cooking according to the first embodiment of the present invention, FIG. 1B is a cross-sectional view taken along the line AA, and FIG. 1C is a bottom view, in which 1 is a ceramic material. Far-infrared radiation plate 2, reference numeral 2 denotes a vertical through hole provided in the center of the plate, and reference numeral 3 denotes a radial groove provided on the bottom surface of the plate.

2A is a plan view of the second embodiment, FIG. 2B is a sectional view taken along the line AA, and FIG. 2C is a front view. Since the radial grooves 3 are provided on the upper and lower surfaces of the plate. There is no need to check the front and back of the plate during use.

FIG. 3A shows a third embodiment and FIG. 3B shows a fourth embodiment. Since each corner of the plate body has an R surface, water can be smoothly passed and unwashed portions are not washed at the time of washing. There is no risk of leaving a gap or damaging the protrusion.

FIG. 3C shows a plate body formed in a corrugated shape together with the radial grooves 3 and has a design effect.

In the drawings of the above-mentioned respective embodiments, the plate body and the through hole are circular, but they may be formed in a square shape or other polygonal shape.

[0012]

[Effect of device]

 In addition to the far-infrared radiation effect peculiar to a ceramic material, the product of the present invention prolongs the contact time of the liquid passing through the plate by convection of the liquid flowing above and below and around the plate, further promoting the effect described above. To do.

[Brief description of drawings]

FIG. 1A is a plan view of a convection far-infrared radiation plate for cooking according to a first embodiment, FIG. 1B is a sectional view taken along line AA ′, and FIG.

FIG. 2A is a plan view of the second embodiment of the same as above, and FIG.
A'sectional view, (C) front view.

3A is a perspective view of a third embodiment, FIG. 3B is a perspective view of a fourth embodiment, and FIG. 3C is a perspective view of a fifth embodiment.

[Explanation of symbols]

 1 Far-infrared radiation plate 2 Vertical through hole 3 Radial groove

Claims (2)

[Scope of utility model registration request] 1. A ceramic plate 1 having far infrared radiation.
A convection type far-infrared radiation plate for cooking, which has upper and lower through-holes 2 in the center thereof and several radial grooves 3 provided on the lower surface of the plate toward the outside of the plate. 2. The convection far-infrared radiation plate for cooking according to claim 1, wherein radial grooves 3 are alternately provided on the upper surface and the lower surface of the ceramic plate 1.