CN213046376U - Heat preservation type dinner plate convenient to insulate against heat - Google Patents

Abstract

The utility model discloses a heat preservation type dinner plate convenient for heat insulation, the structure of which comprises an outer plate, an inner plate and a heat preservation device, the outer plate comprises a plate body, a base and a base groove, the plate body, the base and the base groove are of an integrated structure, the base groove is positioned at the lower end of the base, the inner plate is arranged at the upper part of the outer plate and is fixedly connected with the outer plate, the heat preservation device is arranged below the inner plate, when food needs to be preserved heat, the external radiating fins of the dinner plate can be put into hot water in advance to heat the heat storage organic solvent in the dinner plate, the dinner plate can be used for containing the food needing heat preservation, similarly, when the food needs to be preserved heat at low temperature, the external radiating fins of the dinner plate can be put into ice water or a refrigerator to be cooled, and then when the food such as sashimi or ice cream needs to be contained, the heat preservation effect can be achieved on the low temperature food, the practicability of the product is improved, electricity connection is not needed, and the use is convenient and reliable.

Description

Heat preservation type dinner plate convenient to insulate against heat

Technical Field

The utility model relates to a domestic ceramics field especially relates to a heat-preservation type dinner plate convenient to it is thermal-insulated.

Background

Currently, chinese patent No.: CN201821934241.3 discloses a heat preservation dinner plate to solve the problem that dishes on the dinner plate are easy to cool. The heat-preservation dinner plate comprises a dinner plate formed by pressing stainless steel and a supporting seat made of heat-insulating materials, wherein a plurality of concave parts for containing dishes are arranged on the dinner plate, the middle part of the supporting seat is of a flat plate structure, upward convex edges are arranged on the periphery of the supporting seat, and steps for limiting and supporting the dinner plate are arranged on the convex edges; pull rings are arranged on two sides of the dinner plate. When the dinner plate is used, warm water is placed into the supporting seat, the dinner plate is placed on the supporting seat, and the dinner plate is supported and limited by the steps of the convex edges of the supporting seat, so that the dinner plate is prevented from shaking on the supporting seat. The bottom surface of the concave part of the dinner plate is immersed in warm water, so that heat preservation can be carried out on the dishes in the concave part, and the dishes are prevented from being cooled too fast. When the dinner plate needs to be cleaned after the dinner is finished, the dinner plate can be taken down from the supporting seat by pulling the pull ring with a hand, so that the dinner plate can be cleaned, and meanwhile, the water in the supporting seat can be replaced. However, the prior art still has the problems of complex structure and insufficient reliability due to the adoption of most electric heating heat preservation structures in the actual use process.

SUMMERY OF THE UTILITY MODEL

Therefore, to the above-mentioned problem, the utility model provides a heat preservation type dinner plate convenient to insulate against heat, it solves prior art still to have in the in-service use structure that adopts electric heat preservation mostly, and the structure is complicated, the not enough technical problem of reliability.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat preservation type dinner plate convenient for heat insulation structurally comprises an outer plate, an inner plate and a heat preservation device, wherein the outer plate comprises a plate body, a base and a base groove, the plate body, the base and the base groove are of an integral structure, the base groove is positioned at the lower end of the base, the inner plate is arranged on the upper portion of the outer plate and is fixedly connected with the outer plate, the heat preservation device is arranged below the inner plate and comprises a solvent bin, a heat conduction pipe, a vertical heat conduction strip, a transverse heat conduction strip, a heat conduction connecting sheet and an external radiating sheet, the solvent bin, the heat conduction pipe, the vertical heat conduction strip, the transverse heat conduction strip and the heat conduction connecting sheet are arranged between the outer plate and the inner plate or inside the outer plate, the solvent bin is of a metal cylinder structure, the inside of the solvent bin is filled with a heat storage organic solvent, and the side edges of the solvent bin are provided with a plurality of heat conduction pipes in a radial, one end of the heat conduction pipe is connected to the inside of the solvent bin through the vertical heat conduction strip and the transverse heat conduction strip, the solvent bin is connected with the external radiating fins through the heat conduction connecting pieces, and the external radiating fins are arranged inside the grooves of the base.

Further, the inner disc is fixedly bonded with the outer disc through glue.

Furthermore, the tray body and the inner tray of the outer tray are both of a structure with edge parts bent upwards.

Further, the outer disc is made of ceramic materials or plastic materials.

Furthermore, the heat conduction connecting sheet is a structure formed by adhering a plurality of flexible heat conduction fibers in parallel.

Further, the heat conduction connecting sheet is made of alloy materials or graphene materials.

Further, the heat conduction pipes are provided with 10-30 pipes in total, and the heat conduction pipes are uniformly arranged below the inner disc.

Furthermore, the vertical heat conducting strips and the transverse heat conducting strips are arranged at intervals and are respectively connected with the heat conducting pipes.

By adopting the technical scheme, the beneficial effects of the utility model are that: the heat preservation type dinner plate convenient for heat insulation improves the prior art that the structure which mostly adopts electric heating heat preservation still exists in the actual use process by arranging the heat preservation device, the structure is complex, the reliability is not enough, when the food needs to be insulated through the matching of the inner disc and the insulation device, the external radiating fins of the dinner plate can be put into hot water in advance to heat the heat storage organic solvent in the dinner plate, and when the dinner plate is used, the dinner plate is taken out to wipe off the water on the inner plate, can be used for containing food to be insulated, and similarly, when the food needs to be insulated at low temperature, the external radiating fins of the dinner plate can be put into ice water or a refrigerator for cooling in advance, and then when foods such as raw fish slices or ice cream need to be contained, can play heat retaining effect to microthermal food, improve the practicality of product, need not connect the electricity, convenient to use is reliable.

Drawings

Fig. 1 is a schematic sectional structure of the present invention.

In the figure: 1. an outer disc; 2. an inner disc; 3. a heat preservation device; 31. a solvent bin; 32. a heat conducting pipe; 33. a vertical heat conducting strip; 11. a tray body; 12. a base; 13. a base groove; 34. a transverse heat conducting strip; 35. a heat conducting connecting sheet; 36. an external heat sink.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1, the present embodiment provides a heat preservation type dinner plate convenient for heat insulation, the structure of which includes an outer plate 1, an inner plate 2, and a heat preservation device 3, the outer plate 1 includes a plate body 11, a base 12, and a base groove 13, the plate body 11, the base 12, and the base groove 13 are integrated into a whole, the base groove 13 is located at the lower end of the base 12, the inner plate 2 is located at the upper portion of the outer plate 1, and the inner plate 2 is fixedly connected with the outer plate 1, the heat preservation device 3 is arranged below the inner plate 2, the heat preservation device 3 includes a solvent bin 31, a heat pipe 32, a vertical heat conduction strip 33, a horizontal heat conduction strip 34, a heat conduction connection sheet 35, and an external heat sink 36, the solvent bin 31, the heat pipe 32, the vertical heat conduction strip 33, the horizontal heat conduction strip 34, and the heat conduction connection sheet 35 are all located between the outer plate 1 and the inner plate 2 or inside the outer plate 1, the inside of solvent storehouse 31 is filled with heat-retaining organic solvent, in this embodiment, heat-retaining organic solvent can adopt methyl alcohol, and its operating temperature interval is-45-120 degrees centigrade, the side of solvent storehouse 31 is equipped with a plurality of heat pipes 32 that are the radiation shape and set up, the one end of heat pipe 32 is connected to the inside of solvent storehouse 31 through vertical heat conduction strip 33, horizontal heat conduction strip 34, solvent storehouse 31 is connected with external heat sink 36 through heat conduction connection piece 35, the inside of base recess 13 is located to external heat sink 36.

The inner disc 2 is fixedly bonded with the outer disc 1 through glue, the disc body 11 and the inner disc 2 of the outer disc 1 are both of structures with edge portions bent upwards, and the outer disc 1 is made of ceramic materials or plastic materials.

The heat conduction connecting sheet 35 is a structure in which a plurality of flexible heat conduction fibers are attached together in parallel, the heat conduction connecting sheet 35 is made of alloy materials or graphene materials, 10-30 heat conduction pipes 32 are arranged together, the heat conduction pipes 32 are uniformly arranged below the inner disc 2, the vertical heat conduction strips 33 and the transverse heat conduction strips 34 are arranged at intervals, the vertical heat conduction strips 33 and the transverse heat conduction strips 34 are respectively connected with the heat conduction pipes 32, and the heat conduction strips and the heat conduction pipes 32 in multiple directions and multiple positions are arranged, so that the heat conduction efficiency is improved.

Through inner disc 2, the cooperation of heat preservation device 3, when needs keep warm to food, can put into hot water with the outside fin 36 of dinner plate in advance and heat its inside heat-retaining organic solvent, take out during the use, wipe the moisture on the dry inner disc 2, can be used for holding the heat retaining food of needs, it is same, when needs carry out microthermal heat preservation to food, can put into frozen water or refrigerator with the outside fin 36 of dinner plate in advance and cool off, later need hold for example when foods such as sashimi or ice cream, can play heat retaining effect to microthermal food, the practicality of product has been improved, need not connect the electricity, convenient to use is reliable.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a heat-preservation type dinner plate convenient to it is thermal-insulated which characterized in that: the structure of the heat preservation device comprises an outer disc, an inner disc and a heat preservation device, wherein the outer disc comprises a disc body, a base and a base groove, the disc body, the base and the base groove are of an integrated structure, the base groove is located at the lower end of the base, the inner disc is arranged on the upper portion of the outer disc, the inner disc is fixedly connected with the outer disc, the heat preservation device is arranged below the inner disc and comprises a solvent bin, heat conduction pipes, vertical heat conduction strips, transverse heat conduction strips, heat conduction connecting sheets and external radiating fins, the solvent bin, the heat conduction pipes, the vertical heat conduction strips, the transverse heat conduction strips and the heat conduction connecting sheets are all arranged between the outer disc and the inner disc or inside the outer disc, the solvent bin is of a metal cylinder structure, heat storage organic solvents are filled in the solvent bin, the side edges of the solvent bin are provided with a plurality of heat conduction pipes in a radial shape, and one end of each heat conduction pipe passes, The horizontal heat conduction strip is connected to the inside of the solvent bin, the solvent bin is connected with the external radiating fins through the heat conduction connecting sheets, and the external radiating fins are arranged inside the grooves of the base.

2. The insulating dinner plate convenient for heat insulation according to claim 1, wherein: the inner disc is fixedly bonded with the outer disc through glue.

3. The insulating dinner plate convenient for heat insulation according to claim 1, wherein: the tray body and the inner tray of the outer tray are both of a structure with edge parts bent upwards.

4. The insulating dinner plate convenient for heat insulation according to claim 1, wherein: the outer disc is made of ceramic materials or plastic materials.

5. The insulating dinner plate convenient for heat insulation according to claim 1, wherein: the heat conduction connecting sheet is a structure formed by parallelly attaching a plurality of flexible heat conduction fibers together.

6. The insulating dinner plate convenient for heat insulation according to claim 5, wherein: the heat conduction connecting sheet is made of alloy materials or graphene materials.

7. The insulating dinner plate convenient for heat insulation according to claim 1, wherein: the heat conduction pipes are provided with 10-30 bars in total, and are uniformly arranged below the inner disc.

8. The insulating dinner plate convenient for heat insulation according to claim 1, wherein: the vertical heat conducting strips and the transverse heat conducting strips are arranged at intervals and are respectively connected with the heat conducting pipes.

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