CN210274572U

CN210274572U - Novel direct heating type heating disc

Info

Publication number: CN210274572U
Application number: CN201920510776.6U
Authority: CN
Inventors: 岑健昭
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-04-07
Anticipated expiration: 2029-04-15

Abstract

The utility model relates to a novel direct heating formula dish that generates heat, including the micrite board, the bottom printing of micrite board has the heating wire of constituteing by silver thick liquid material, and the head end and the end of heating wire are connected with termination respectively, and the heating wire that silver thick liquid material is constituteed is directly printed on the micrite board, can improve the heat transfer effect between its and the micrite board, and simultaneously, the high temperature resistant electric conductive property of silver thick liquid material makes the high temperature resistant effect of product better, and because the heating wire is fixed by the printing, has reduced the kenning ability of taking place the short circuit between the heating wire, improves the security of product.

Description

Novel direct heating type heating disc

Technical Field

The utility model relates to a novel direct heating formula dish that generates heat.

Background

The direct heating type heating plate is used for directly heating the surface of a furnace body, is particularly applied to household appliances such as an electric ceramic furnace, and is generally structured in such a way that the heating plate is arranged below a microcrystalline plate and is heated through a carbon fiber heating wire on the heating plate, so that the heat transfer efficiency is lower.

Therefore, further improvements are needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide a novel direct heating formula dish that generates heat, aim at solving one of the above-mentioned technical problem among the prior art to a certain extent at least.

The purpose of the utility model is realized like this:

the utility model provides a novel direct heating formula dish that generates heat, includes the micrite board, the bottom printing of micrite board has the heating wire of constituteing by silver thick liquid material, and the head end and the end of heating wire are connected with termination respectively.

The heating wires are distributed in a radial shape.

The bottom of the microcrystalline plate is also provided with an insulating film, and the heating wire is arranged between the microcrystalline plate and the insulating film.

The surface of the microcrystal plate is provided with a temperature-sensitive color-changing layer.

The utility model has the advantages that:

the heating wire that silver thick liquid material is constituteed is by direct printing on the micrite board, can improve the heat transfer effect between its and the micrite board, and simultaneously, the high temperature resistant electric conductive property of silver thick liquid material makes the high temperature resistant effect of product better, because the heating wire is fixed by the printing, has reduced the kenning ability of taking place the short circuit between the heating wire moreover, improves the security of product.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

Fig. 1 is a first schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram ii according to an embodiment of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1, fig. 2, this novel direct heating formula dish that generates heat, including microcrystalline board 1, the bottom printing of microcrystalline board 1 has heating wire 2 of constituteing by silver thick liquid material, the head end and the end of heating wire 2 are connected with termination 21 respectively, heating wire 2 that silver thick liquid material is constituteed is directly printed on microcrystalline board 1, can improve its and microcrystalline board 1 between the heat transfer effect, and simultaneously, the high temperature resistant electric conductive property of silver thick liquid material makes the high temperature resistant effect of product better, and because heating wire 2 is fixed by the printing, the kenning ability of taking place the short circuit between heating wire 2 has been reduced, the security of product is improved.

Further, the heating wires 2 are distributed in a radial shape, so that the heating of the microcrystalline plate 1 is more uniform.

Further, the bottom of the microcrystalline plate 1 is also provided with an insulating film 3, and the heating wire 2 is arranged between the microcrystalline plate 1 and the insulating film 3, so that the insulativity of the product is improved, and the product is safer and more reliable.

Further, the surface of the microcrystalline plate 1 is provided with the temperature-sensitive color-changing layer 4, the temperature-sensitive color-changing layer 4 can be changed into different colors along with the change of the surface temperature of the microcrystalline plate 1, the user can conveniently and clearly know the surface temperature of the heating plate, the warning effect is achieved, and scalding in the using process is avoided.

The above embodiments are merely preferred embodiments of the present invention, and other embodiments are also possible. Equivalent modifications or substitutions may be made by those skilled in the art without departing from the spirit of the invention, and such equivalent modifications or substitutions are intended to be included within the scope of the claims set forth herein.

Claims

1. The utility model provides a novel direct heating formula dish that generates heat, includes microcrystalline board (1), its characterized in that, the bottom printing of microcrystalline board (1) has heating wire (2) of constituteing by silver thick liquid material, the head end and the end of heating wire (2) are connected with termination (21) respectively.

2. The novel direct heating type heat generating plate according to claim 1, characterized in that: the electric heating wires (2) are distributed in a radial shape.

3. The novel direct heating type heat generating plate according to claim 1, characterized in that: the bottom of the microcrystalline plate (1) is also provided with an insulating film (3), and the electric heating wire (2) is arranged between the microcrystalline plate (1) and the insulating film (3).

4. A novel direct heating type heat generating plate according to any one of claims 1 to 3, characterized in that: the surface of the microcrystal plate (1) is provided with a temperature-sensitive discoloring layer (4).