CN205825141U - A kind of novel high-frequency electromagnetic oven - Google Patents
A kind of novel high-frequency electromagnetic oven Download PDFInfo
- Publication number
- CN205825141U CN205825141U CN201620805250.7U CN201620805250U CN205825141U CN 205825141 U CN205825141 U CN 205825141U CN 201620805250 U CN201620805250 U CN 201620805250U CN 205825141 U CN205825141 U CN 205825141U
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- Prior art keywords
- electromagnetic oven
- main power
- power circuit
- plastic pallet
- frequency electromagnetic
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Abstract
nullThe utility model discloses a kind of novel high-frequency electromagnetic oven，Including casing、Devitrified glass ceramics plate、Base、Mains transformer、Ventilation grid、Radiator、Fixed excitation coil、Critesistor、Plastic pallet、Load coil plug、High-frequency heating plate，Described casing is provided with devitrified glass ceramics plate，Described devitrified glass ceramics plate is connected with high-frequency heating plate，Described high-frequency heating plate is externally provided with load coil plug，Described load coil plug is externally provided with plastic pallet，Centre is provided with critesistor，Described base is provided with control panel，Described control panel is connected with main power source filter capacitor，Described power switch pipe is provided with radiator，Ventilation grid it is provided with below described radiator，It is high that a kind of novel high-frequency electromagnetic oven of the present utility model has reliability、Switching loss is little、Power regulating range is wide、Output is not by grid voltage change，Safety coefficient is high，Good heat dissipation effect，The advantage that heats is strong.
Description
Technical field
This utility model is a kind of novel high-frequency electromagnetic oven, belongs to kitchen articles equipment technical field.
Background technology
Electromagnetic oven is also called electromagnetic stove, and nineteen fifty-seven First Household induction cooker is born in Germany.1972, the U.S. started raw
Producing electromagnetic oven, early 1980s electromagnetic oven starts fast sale in American-European and Japan.The principle of electromagnetic oven is electromagnetic induction phenomenon,
I.e. utilizing alternating current to pass through coil and produce the changing alternating magnetic field in direction, the inside of the conductor being in alternating magnetic field will
There will be vortex current (reason refers to Faraday law of electromagnetic induction), this is that eddy electric field promotes carrier (pot in conductor
In be electronics and iron atom absolutely not) motion is caused；The joule heating effect of vortex current makes conductor heat up, thus realizes heating.
Utility model content
The deficiency existed for prior art, this utility model purpose is to provide a kind of novel high-frequency electromagnetic oven, to solve
Certainly prior art does not have that reliability is high, switching loss is little, power regulating range is wide, exports not by grid voltage change, safety
Coefficient is high, good heat dissipation effect, the problem that heats is strong.
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of novel high frequency
Electromagnetic oven, including casing, devitrified glass ceramics plate, base, control panel, main power source filter capacitor, plastic pallet pillar, honeybee
Ring device, auxiliary power circuit, mains transformer, main power circuit, transformer, resonant capacitor, power switch pipe, ventilated net
Lattice, radiator, fixed excitation coil, critesistor, plastic pallet, load coil plug, high-frequency heating plate, described machine
Shell is provided with devitrified glass ceramics plate, and described devitrified glass ceramics plate is connected with high-frequency heating plate, described high-frequency heating
Plate is externally provided with load coil plug, and described load coil plug is externally provided with plastic pallet, and centre is provided with temperature-sensitive electricity
Resistance, described base is provided with control panel, and described control panel is connected with main power source filter capacitor, described main electricity
Source filter capacitor is connected with plastic pallet pillar, and described plastic pallet pillar is provided with buzzer, described buzzer
Side is provided with auxiliary power circuit, and described auxiliary power circuit is connected with mains transformer, sets by described mains transformer
There is main power circuit, below described main power circuit, be provided with transformer and resonant capacitor, described transformer and resonance electricity
Container left end is provided with power switch pipe, and described power switch pipe is provided with radiator, is provided with ventilation below described radiator
Grid.
Further, after described main power circuit, it is provided with protection device, improves safety.
Further, described base rear is provided with leeward thermal window, improves the sustainability work of electromagnetic oven, prevents
Burn out device.
Further, described fixed excitation coil is provided with fixing circular hole.
Further, described mains transformer is connected with attaching plug.
The beneficial effects of the utility model: this utility model is provided with protection device by after main power circuit, can improve
Safety, is provided with leeward thermal window by base rear, can improve the sustainability work of electromagnetic oven, prevent from burning out dress
Putting, fixed excitation coil is provided with fixing circular hole, and a kind of novel high-frequency electromagnetic oven of the present utility model has reliability height, opens
Pass loss is little, power regulating range wide, export not by grid voltage change, and safety coefficient is high, and good heat dissipation effect, heats is strong
Advantage.
Accompanying drawing explanation
The detailed description with reference to the following drawings, non-limiting example made by reading, other spy of the present utility model
Levy, purpose and advantage will become more apparent upon:
Fig. 1 is the front view of a kind of novel high-frequency electromagnetic oven of this utility model；
Fig. 2 is a kind of novel high-frequency electromagnetic oven high-frequency heating plate partial view of this utility model；
In figure: casing 1, devitrified glass ceramics plate 2, base 3, control panel 4, main power source filter capacitor 5, plastic pallet
Pillar 6, buzzer 7, auxiliary power circuit 8, mains transformer 9, main power circuit 11, transformer 13, resonant capacitor 14, merit
Rate switching tube 15, ventilation grid 16, radiator 18, fixed excitation coil 19, critesistor 20, plastic pallet 21, sensing heating
Coil pins 23, high-frequency heating plate 24.
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below
In conjunction with detailed description of the invention, this utility model is expanded on further.
Referring to Fig. 1, Fig. 2, this utility model provides a kind of technical scheme: a kind of novel high-frequency electromagnetic oven includes casing
1, devitrified glass ceramics plate 2, base 3, control panel 4, main power source filter capacitor 5, plastic pallet pillar 6, buzzer 7, auxiliary
Help power circuit 8, mains transformer 9, main power circuit 11, transformer 13, resonant capacitor 14, power switch pipe 15, ventilate
Grid 16, radiator 18, fixed excitation coil 19, critesistor 20, plastic pallet 21, load coil plug 23, high frequency
Heating plate 24, described casing 1 is provided with devitrified glass ceramics plate 2, described devitrified glass ceramics plate 2 and high-frequency heating plate 24
Being connected, described high-frequency heating plate 24 is externally provided with load coil plug 23, outside described load coil plug 23
Being provided with plastic pallet 21, centre is provided with critesistor 20, and described base 3 is provided with control panel 4, described control panel 4
Being connected with main power source filter capacitor 5, described main power source filter capacitor 5 is connected with plastic pallet pillar 6, described
Plastic pallet pillar 6 is provided with buzzer 7, the other auxiliary power circuit 8 that is provided with of described buzzer 7, described accessory power supply electricity
Road 8 is connected with mains transformer 9, and described mains transformer 9 is other is provided with main power circuit 11, described main power circuit 11
Lower section is provided with transformer 13 and resonant capacitor 14, described transformer 13 and resonant capacitor 14 left end and is provided with power switch pipe
15, described power switch pipe 15 is provided with radiator 18, is provided with ventilation grid 16, described master below described radiator 18
Being provided with protection device 12 after power circuit 11, described base 3 rear is provided with leeward thermal window 17, described fixed excitation line
Circle 19 is provided with fixing circular hole 22, and described mains transformer 9 is connected with attaching plug 10.
When using, control panel 4 needs the order performed to be sent to main power source filter capacitor 5, main power source
The energy that filter capacitor 5 is provided by mains transformer 9 is transported to fixed excitation coil 19, and fixed excitation coil 19 is provided with
Critesistor 20, critesistor 20 is located on high-frequency heating plate 24, and high-frequency heating plate 24 quickly heats, and heat is sent to crystallite
On glass ceramic board 2 so that it is have reliability height, switching loss is little, power regulating range is wide, output is not become by line voltage
Changing, safety coefficient is high, good heat dissipation effect, the advantage that heats is strong.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, for
For those skilled in the art, it is clear that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication of equivalency and scope of claim
All changes are included in this utility model.Should not be considered as limiting involved right by any reference in claim
Requirement.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps
Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should
Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment
May be appreciated other embodiments.
Claims (5)
1. a novel high-frequency electromagnetic oven, it is characterised in that: include casing (1), devitrified glass ceramics plate (2), base (3),
Control panel (4), main power source filter capacitor (5), plastic pallet pillar (6), buzzer (7), auxiliary power circuit (8), electricity
Source transformator (9), main power circuit (11), transformer (13), resonant capacitor (14), power switch pipe (15), ventilation grid
(16), radiator (18), fixed excitation coil (19), critesistor (20), plastic pallet (21), load coil plug
(23), high-frequency heating plate (24), described casing (1) is provided with devitrified glass ceramics plate (2), described devitrified glass ceramics plate
(2) being connected with high-frequency heating plate (24), described high-frequency heating plate (24) is externally provided with load coil plug (23), described
Load coil plug (23) be externally provided with plastic pallet (21), centre is provided with critesistor (20), on described base (3)
Being provided with control panel (4), described control panel (4) is connected with main power source filter capacitor (5), described main power source filtering
Capacitor (5) is connected with plastic pallet pillar (6), and described plastic pallet pillar (6) is provided with buzzer (7), described
Buzzer (7) is other is provided with auxiliary power circuit (8), and described auxiliary power circuit (8) is connected with mains transformer (9), institute
The other main power circuit (11) that is provided with of the mains transformer (9) stated, described main power circuit (11) lower section is provided with transformer (13)
With resonant capacitor (14), described transformer (13) and resonant capacitor (14) left end are provided with power switch pipe (15), described
Power switch pipe (15) be provided with radiator (18), described radiator (18) lower section is provided with ventilation grid (16).
A kind of novel high-frequency electromagnetic oven the most according to claim 1, it is characterised in that: described main power circuit (11)
After be provided with protection device (12).
A kind of novel high-frequency electromagnetic oven the most according to claim 1, it is characterised in that: described base (3) rear sets
There is leeward thermal window (17).
A kind of novel high-frequency electromagnetic oven the most according to claim 1, it is characterised in that: described fixed excitation coil
(19) fixing circular hole (22) it is provided with.
A kind of novel high-frequency electromagnetic oven the most according to claim 1, it is characterised in that: described mains transformer (9)
It is connected with attaching plug (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805250.7U CN205825141U (en) | 2016-07-28 | 2016-07-28 | A kind of novel high-frequency electromagnetic oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620805250.7U CN205825141U (en) | 2016-07-28 | 2016-07-28 | A kind of novel high-frequency electromagnetic oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205825141U true CN205825141U (en) | 2016-12-21 |
Family
ID=57557647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620805250.7U Expired - Fee Related CN205825141U (en) | 2016-07-28 | 2016-07-28 | A kind of novel high-frequency electromagnetic oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205825141U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559896A (en) * | 2017-10-30 | 2018-01-09 | 无锡智谷锐拓技术服务有限公司 | A kind of super-silent electromagnetic oven |
| CN110207180A (en) * | 2019-05-20 | 2019-09-06 | 珠海健品汇实业有限公司 | A kind of intelligent electromagnetic oven |
-
2016
- 2016-07-28 CN CN201620805250.7U patent/CN205825141U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559896A (en) * | 2017-10-30 | 2018-01-09 | 无锡智谷锐拓技术服务有限公司 | A kind of super-silent electromagnetic oven |
| CN110207180A (en) * | 2019-05-20 | 2019-09-06 | 珠海健品汇实业有限公司 | A kind of intelligent electromagnetic oven |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Jun Inventor before: Liu Shaofei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170407 Address after: Beijiao town Shunde District Foshan city Guangdong province 528000 three Hong Qi neighborhood Sanle northbound No. 1 East Block D Building 1 floor Patentee after: SUZHOU HEXINMEI ELECTRONIC SCIENCE AND TECHNOLOGY CO.,LTD. Address before: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170407 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: Dengfeng City, Xu Zhen Ma Village 452478 Henan city of Zhengzhou Province Patentee before: Liu Shaofei |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170728 |