CN213395454U

CN213395454U - Novel electromagnetism safety of generating heat device

Info

Publication number: CN213395454U
Application number: CN202022425689.6U
Authority: CN
Inventors: 罗阳
Original assignee: Xinglechu Wuhan Energy Saving And Environmental Protection Technology Co ltd
Current assignee: Xinglechu Wuhan Energy Saving And Environmental Protection Technology Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-06-08
Anticipated expiration: 2030-10-27

Abstract

The utility model relates to the technical field of electromagnetic heating safety, and discloses a novel electromagnetic heating safety device, which comprises a pedestal, wherein a cavity is arranged on the pedestal, a raised support is fixedly arranged in the cavity, wave-absorbing materials are arranged on the bottom and the inner wall of the cavity formed between the support and the pedestal, a controller is fixedly arranged on the outer wall of the pedestal, a rotating shaft is arranged at the edge of the pedestal, a heat-conducting plate is fixedly connected with the lower end of an upper cover layer on the rotating shaft, a sealing wall is arranged on the upper cover layer at the outer ring of the heat-conducting plate, the inner wall of the sealing wall and the cavity formed between the sealing wall and the heat-conducting plate are both provided with the wave-absorbing materials, and the part of the heat-conducting plate; not enough to prior art, the utility model discloses possess advantages such as weaken electromagnetic radiation and scald preventing, solved general electromagnetism stove electromagnetic radiation intensity and used greatly and have the dangerous problem of scald.

Description

Novel electromagnetism safety of generating heat device

Technical Field

The utility model relates to an electromagnetism safety technical field that generates heat specifically is a novel electromagnetism safety of generating heat device.

Background

With the development of the catering industry and the popularity of self-service catering, the electromagnetic microwave heating oven is used more and more frequently, but the problem of electromagnetic radiation generated by most electromagnetic ovens is not solved well all the time, particularly in a restaurant, the mutual influence among the electromagnetism is intensified due to the accumulation of a large number of electromagnetic ovens, and the radiation intensity is increased; and most of induction cookers are directly heated or are padded with a layer of separation paper when being used, and the arms of guests are easily scalded because no protection measures are provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel electromagnetism safety device that generates heat, possess advantages such as weaken electromagnetic radiation and scald preventing, solved general electromagnetism stove electromagnetic radiation intensity and used the dangerous problem of scald greatly.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel electromagnetism safety device that generates heat, includes the pedestal, be provided with the cavity above the pedestal, the inside fixed mounting of cavity has bellied platform, all be provided with absorbing material on cavity bottom and the inner wall that forms between platform and the pedestal, fixed mounting has the controller on the pedestal outer wall, pedestal edge is provided with the axis of rotation, fixedly connected with upper cover layer in the axis of rotation the lower extreme fixedly connected with heat-conducting plate of upper cover layer, the outer lane department that lies in the heat-conducting plate on the upper cover layer is provided with the seal wall, the inner wall of seal wall and the cavity department that forms between the heat-conducting plate all be provided with absorbing material, the part fixed connection that the heat-conducting plate lies in the upper cover layer is on.

Preferably, a planar spiral coil is provided inside the support.

Preferably, the support platform is provided with a magnetic plate at the lower end of the planar spiral coil.

Preferably, the inside of the rotating shaft is a gear clamping shaft.

Preferably, the magnetic plate is connected with a power transformer, and the transformer is electrically connected with the controller.

Preferably, the upper end face of the upper cover layer is provided with heat-transmitting holes distributed in a circle matrix.

Preferably, the lower part of the rotating shaft is positioned on the pedestal and fixedly connected with a power interface.

Compared with the prior art, the utility model provides a novel electromagnetism safety device that generates heat possesses following beneficial effect:

1. the quantity of electromagnetic radiation emitted out of the furnace body when the induction cooker is used is greatly reduced through the sealing closing between the upper cover layer and the pedestal and the use of the wave-absorbing material.

2. The high temperature resistant glass who connects through the heat-conducting plate top can be fine the concentration nature of dispersion heat transmission in the metal medium, avoids the user to scald the wrist when carrying out the operation on the heat-conducting plate.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic view of the rear view structure of the present invention.

Wherein: 1. a pedestal; 2. a cavity; 3. a rotating shaft; 4. a thermally conductive aperture; 5. an upper cover layer; 6. a support platform; 7. a controller; 8. a heat conducting plate; 9. a sealing wall; 10. a seat leg; 11. and a power interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a novel electromagnetic heating safety device comprises a pedestal 1, a cavity 2 is arranged on the pedestal 1, a raised support 6 is fixedly arranged in the cavity 2, a planar spiral coil is arranged in the support 6, a magnetic plate is arranged at the lower end of the planar spiral coil of the support 6, the magnetic plate is connected with the magnetic plate through a power supply to generate a large amount of magnetic induction lines, and the magnetic induction lines pass through the coil to form eddy currents to start heating at the bottom.

All be provided with absorbing material on 2 bottoms of cavity and the inner wall that form between a platform 6 and the pedestal 1, fixed mounting has controller 7 on the pedestal 1 outer wall, and the magnetic sheet is connected with power transformer, and transformer and 7 electric connection of controller indirectly control the eddy current intensity that produces on the coil through controller 7 to the voltage control of power interface 11 department entering current, and then adjust the temperature on a platform 6 surface.

The edge of the pedestal 1 is provided with a rotating shaft 3, a gear clamping shaft is arranged inside the rotating shaft 3, so that an upper cover layer 5 can stay and be fixed at any angle, and the maintenance of faults is convenient to occur during the use, the lower part of the rotating shaft 3 is fixedly connected with a power supply interface 11 on the pedestal 1, the rotating shaft 3 is fixedly connected with the upper cover layer 5, the lower end of the upper cover layer 5 is fixedly connected with a heat-conducting plate 8, a sealing wall 9 is arranged at the outer ring of the heat-conducting plate 8 on the upper cover layer 5, wave-absorbing materials are arranged at the inner wall of the sealing wall 9 and a cavity formed between the sealing wall and the heat-conducting plate 8, the wave-absorbing materials are mainly magnetic materials, namely microwave absorbers which are arranged in a directional mode, most of incident waves can be absorbed and converted into heat energy, the other few incident waves are reflected into the cavity 2 of the device again and are transmitted out of the device, when the upper cover, a sealed electrostatic shielding state is formed, further preventing transmission of electromagnetic radiation energy.

The upper end face of the upper cover layer 5 is provided with the diathermanous holes 4 distributed in a ring-shaped matrix, heat energy generated on the support table 6 can be well and uniformly transferred to the upper end face of the upper cover layer 5 through the heat conduction plate 8, the part of the heat conduction plate 8 located on the upper cover layer 5 is fixedly connected onto high-temperature-resistant glass, and the glass is mainly distributed on the edge of the upper end face of the upper cover layer 5 in a ring shape, so that the skin on an arm can be effectively prevented from being in direct contact with high-temperature metal, and the arm is prevented from being scalded.

When the device is used, the upper cover layer 5 is fixed and tightly covered on the pedestal 1 through the rotating shaft 3, the power supply interface 11 is connected with a power supply, the heat quantity is adjusted through the controller 7, the installation of the high-temperature-resistant glass on the upper end face of the upper cover layer 5 is checked, and the device is started.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A novel electromagnetic heating safety device comprises a pedestal (1), and is characterized in that: a cavity (2) is arranged on the pedestal (1), a raised support platform (6) is fixedly arranged in the cavity (2), wave-absorbing materials are arranged on the bottom and the inner wall of the cavity (2) formed between the support table (6) and the pedestal (1), a controller (7) is fixedly arranged on the outer wall of the pedestal (1), a rotating shaft (3) is arranged at the edge of the pedestal (1), an upper cover layer (5) is fixedly connected on the rotating shaft (3), a heat-conducting plate (8) is fixedly connected at the lower end of the upper cover layer (5), a sealing wall (9) is arranged on the upper cover layer (5) and positioned at the outer ring of the heat conducting plate (8), wave-absorbing materials are arranged on the inner wall of the sealing wall (9) and the cavity formed between the sealing wall and the heat conducting plate (8), the heat conducting plate (8) is fixedly connected to the high-temperature-resistant glass at the part of the upper cover layer (5).

2. A novel electromagnetic heating safety device as claimed in claim 1, wherein: and a planar spiral coil is arranged in the supporting platform (6).

3. A novel electromagnetic heating safety device as claimed in claim 2, wherein: the supporting platform (6) is provided with a magnetic plate at the lower end of the planar spiral coil.

4. A novel electromagnetic heating safety device as claimed in claim 1, wherein: the inside of the rotating shaft (3) is provided with a gear clamping shaft.

5. A novel electromagnetic heating safety device as claimed in claim 3, wherein: the magnetic plate is connected with a power transformer, and the transformer is electrically connected with the controller (7).

6. A novel electromagnetic heating safety device as claimed in claim 1, wherein: and the upper end surface of the upper cover layer (5) is provided with heat-transmitting holes (4) distributed in a circle matrix.

7. A novel electromagnetic heating safety device as claimed in claim 1, wherein: the lower part of the rotating shaft (3) is positioned on the pedestal (1) and is fixedly connected with a power interface (11).