CN2790279Y - Intelligent magnetic induction warm dining table and tableware - Google Patents
Intelligent magnetic induction warm dining table and tableware Download PDFInfo
- Publication number
- CN2790279Y CN2790279Y CN 200520033123 CN200520033123U CN2790279Y CN 2790279 Y CN2790279 Y CN 2790279Y CN 200520033123 CN200520033123 CN 200520033123 CN 200520033123 U CN200520033123 U CN 200520033123U CN 2790279 Y CN2790279 Y CN 2790279Y
- Authority
- CN
- China
- Prior art keywords
- electromagnetic
- tableware
- heat preservation
- dining table
- electromagnetic wave
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- General Induction Heating (AREA)
Abstract
The utility model provides an electromagnetic type heat preservation dining table and electromagnetic type heat preservation tableware matched with the electromagnetic type heat preservation dining table. A framework is arranged below the tabletop body of the heat preservation dining table, and an electromagnetic wave generator above which an electromagnetic field can be generated is arranged in the framework. The heat preservation tableware is provided with an electromagnetic wave absorbing body which can absorb the energy of the electromagnetic field and can transform the energy into heat energy. The absorbing body is composed of magnetism conducting metal scraps or a metal block, wherein the metal block can cling to and attach on the bottom of the main body of the tableware, and the metal scraps can be preformed in the main body of the tableware. A power supply of the electromagnetic wave generator is switched on, high-frequency electromagnetic waves which are radiated out pass through the dining table upwards. After the heat preservation tableware absorbs the electromagnetic waves, heat is generated, so that food positioned in the heat preservation tableware get heating and heat preservation, and food positioned in ordinary tableware can not be influenced. The utility model cause food which needs heating and heat preservation to get the heating and the heat preservation, and food which does not need heating and heat preservation can not get the heating and the heat preservation. The dining table and the temperature of accessories the dining table can not rise basically, and heat quantity which is sprayed to periphery is less.
Description
Technical field
The utility model relates to a kind of dining table, particularly has the dining table of heat insulation function, also relates to the insulation tableware supporting with this dining table.
Technical background
For keeping the food on the dining table not cool off gradually because of heat radiation, mostly existing steam table is to add in desktop or on the desktop heater element, used heater element is generally resistance wire or PTC pottery, also other thermals source such as useful steam, produce heat by these heater elements, constantly heat to the food on the desktop.The defective of this class steam table mainly shows several aspects: the one, pass to the dining table desktop after the heating element heater heat production earlier, and then pass to tableware on the dining table desktop and the food in the tableware, therefore all food on the dining table all can be heated in the heat tracing process, cause the cold dish that should not heat also can become Hot dishes gradually; The 2nd, heating element heater itself and dining table are higher near the position temperature of heating element heater, cause scald easily, and cause eater's inconvenience; The 3rd, because peripherad heat dissipation capacity is bigger, the temperature around not only having improved causes eater's discomfort, also wastes energy.
The utility model content
For overcoming the above-mentioned defective of prior art, the utility model provides a kind of electromagnetic type steam table, also provide a kind of and this dining table supporting electromagnetic type insulation tableware, the dining table and the tableware that use the utility model to provide, can in insulating process, only carry out heat tracing to the food that needs heat tracing, do not influence the temperature of other food, itself does not generate heat dining table, can not counteract to the eater because of dining table is overheated, more can not occur scalding, the heat that produces in the insulating process all concentrates on the tableware and food that needs insulation basically simultaneously, and the heat that distributes to the outside is few, not only save the energy, also avoided adverse effect environment temperature.
The technical solution of the utility model is:
A kind of electromagnetic type steam table comprises the desktop body, also comprises the electromagnetic wave generator that can generate an electromagnetic field up, and described electromagnetic wave generator is positioned at the below of described desktop body upper surface.
A kind of electromagnetic type insulation tableware comprises the tableware main body, also comprises absorbing the electromagnetic wave absorb that energy of electromagnetic field also is converted into this energy heat energy, and described tableware main body and described electromagnetic wave absorb are become one mutually.
Using method of the present utility model and principle are: will need the food of heat tracing to be placed in the insulation tableware that the utility model provides, the food that does not need heat tracing is placed in the common tableware that pottery or other non-magnet materials make, various tablewares be placed on dining table desktop body above, connect the power supply of electromagnetic wave generator, the frequency electromagnetic waves that this electromagnetic wave generator sends passes dining table, upwards radiation, these electromagnetic abilities of electro-magnetic wave absorption bulk absorption of insulation tableware, produce inductive loop in inside, and under eddy current effect, generate heat, heat transferred is incubated the food that needs heat tracing in the tableware, and the common tableware that the food that does not need heat tracing is housed does not absorb electromagnetic wave, can heat production.
The beneficial effects of the utility model are: owing to have only special-purpose insulation tableware to produce heat in the heat tracing process, dining table itself and the not heat production of common tableware, therefore have only the food in the insulation tableware to be subjected to heat tracing, other food are unaffected, make the food of this heat tracing obtain heat tracing, food that should not heat tracing is not heated; The temperature of dining table and annex thereof can not rise basically simultaneously, the scald and the inconvenience that bring because of dining table is overheated can not occur; In addition, because heat concentrates on the special-purpose insulation tableware, the heat that distributes towards periphery is few, and the temperature around not only can not influencing has also been avoided the waste of the energy.
Description of drawings
Fig. 1 is the structural representation of a kind of electromagnetic type steam table when being equipped with tableware that the utility model provides;
Fig. 2 is the dining table schematic top plan view corresponding with Fig. 1;
Fig. 3 is a kind of distribution schematic diagram of inside and outside coil under different connected modes of electromagnetic wave generator;
Fig. 4 is the structural representation of a kind of electromagnetic type insulation tableware that provides of the utility model.
The specific embodiment
Referring to Fig. 1 and Fig. 2, the electromagnetic type steam table that the utility model provides comprises desktop body 1, also comprises the electromagnetic wave generator that can generate an electromagnetic field up, and described electromagnetic wave generator is positioned at the below of described desktop body 1 upper surface.During use, insulation tableware 2 and common tableware all are placed on the upper surface of desktop body.
Described electromagnetic wave generator can comprise inversion electromagnetic field power circuit 9 and high-frequency electromagnetic induction coil 3, can also be provided with Based Intelligent Control microprocessor 6, described inversion electromagnetic field power circuit 9 is to described high-frequency electromagnetic induction coil 3 output high frequency electrics, and described Based Intelligent Control microprocessor 6 is to the control signal of described inversion electromagnetic field power circuit 9 its work of output control.
Referring to Fig. 3, the slab coil that described high-frequency electromagnetic induction coil 3 can adopt multiply polyamine fat enamel-covered wire strand to be coiled to form, and can be divided into inside and outside two coils 3.1,3.2, described inside and outside coil 3.1,3.2 is series, parallel or the connection of employing timesharing switching mode mutually, its timesharing change-over switch element is accepted the control signal that described Based Intelligent Control microprocessor 6 sends, and alternately connects interior loop 3.1 and exterior loop 3.2 by pre-set programs.
Described electromagnetic wave generator can also adopt other prior aries and other appropriate technologies that may occur.
The slab coil 3.1,3.2 that described inversion electromagnetic field power circuit 9, high-frequency electromagnetic induction coil 3, Based Intelligent Control microprocessor 6, multiply polyamine fat enamel-covered wire strand are coiled to form and the various connected modes and the switch element of inside and outside coil 3.1,3.2 all can adopt existing product or prior art.
The power supply of described inversion electromagnetic field power circuit 9 and Based Intelligent Control microprocessor 6 all can adopt the civil power of 50HZ, 220V, and its power line can enter in the machine by outer casing bottom.
Participate in Fig. 1 and Fig. 2, described desktop body 1 can be tabular, and its profile can rounded, square or other any tabletop shapes, and its upper surface is generally the plane, so that place tableware and other article.
Below the described desktop body 1 can be skeleton, described electromagnetic wave generator is arranged in this skeleton, described skeleton can rely on gravity freely to be stacked together with described desktop body 1, also can be mutually permanently connected by modes such as screws, perhaps both are made of one, promptly slab construction is set, to form described desktop body 1 on skeleton top.
Described skeleton can be made of the desktop body carriage 5 on top and the housing 4 of bottom, and the sloping solenoid 3 of described height can be installed in the described carriage 5, and described inversion electromagnetic field power circuit 9 and Based Intelligent Control microprocessor 6 can be installed in the described housing 4.
Described housing 4 can be to adopt engineering plastics to make machine shell.
In the embodiment shown in fig. 1, described housing 4 bottom surfaces can be provided with several legs or pad, so that dining table of the present utility model is placed on the ordinary desktop 10, described housing 4 also can have slew gear 7, the runner assembly 8 of its slew gear 7 is positioned at described housing 4 bottoms, be placed on this dining table on the ordinary table desktop 10 after, described runner assembly 4 is with ordinary desktop 10 contact, drive whole dining table by slew gear 7 and on ordinary desktop 10, rotate, conveniently to have a dinner.This dining table is actual to be equivalent to a kind of Lazy Susan that has heat insulation function, is used to be placed on the ordinary table and uses.
Described slew gear 7 can be provided with drive motors, and described drive motors can be provided with pole changer, and described Based Intelligent Control microprocessor 6 is controlled the break-make of its power supply to the power circuit output control signal of described drive motors.
Consider that the independent of steam table uses, can below described housing 4, table leg be set, so just steam table directly can have been placed on the ground.
Power circuit, table leg, leg or pad and the corresponding connection of described slew gear 7, drive motors, drive motors all can be adopted prior art.
Referring to Fig. 4, the electromagnetic type insulation tableware 2 that the utility model provides comprises tableware main body 2.1, also comprise absorbing the electromagnetic wave absorb 2.2 that energy of electromagnetic field also is converted into this energy heat energy, described tableware main body 2.1 and described electromagnetic wave absorb 2.2 are become one mutually.
Described electromagnetic wave absorb 2.2 can adopt the magnetic conductive metal piece (to comprise the very big stereochemical structure of size disparity on the various different directions such as sheet, bar usually, together following) or metal fillings, these metal derbies or metal fillings can absorb electromagnetic wave energy and heat production in electromagnetic field.
Described electromagnetic wave absorb 2.2 can also can be attached to the bottom surface of tableware main body 2.1 in advance built in described tableware main body 2.1 inside, and is attractive in appearance to guarantee, the tableware that particularly adopts inner prefabrication system to make, and its outward appearance is the same with common tableware.
Usually, can with as the metal fillings of electromagnetic wave absorb 2.2 in advance in the tableware main body 2.1 of ceramic material, will be attached to the bottom of tableware main body 2.1 as the metal derby (adopting sheet) of electromagnetic wave absorb 2.2 more.
Described tableware main body 2.1 can be and the same or analogous shape of common tableware.
Be understandable that, according to operation principle of the present utility model, be assurance other not heat production of part except that the insulation tableware, and also do not hinder irradiation of electromagnetic waves that described skeleton, desktop body etc. does not all use the magnetic conduction conductive material.
Claims (10)
1, a kind of electromagnetic type steam table comprises the desktop body, it is characterized in that also comprising the electromagnetic wave generator that can generate an electromagnetic field up, and described electromagnetic wave generator is positioned at the below of described desktop body upper surface.
2, electromagnetic type steam table as claimed in claim 1, it is characterized in that described desktop body is tabular, be skeleton below the desktop body, described electromagnetic wave generator is arranged in this skeleton, described skeleton relies on gravity freely to be stacked together with described desktop body, perhaps be mutually permanently connected, perhaps both are into a single integrated structure.
3, electromagnetic type steam table as claimed in claim 2, it is characterized in that described electromagnetic wave generator comprises inversion electromagnetic field power circuit and high-frequency electromagnetic induction coil, also be provided with the Based Intelligent Control microprocessor, described inversion electromagnetic field power circuit is to described high-frequency electromagnetic induction coil output high frequency electric, and described Based Intelligent Control microprocessor is to the control signal of described its work of inversion electromagnetic field power circuit output control.
4, electromagnetic type steam table as claimed in claim 3, it is characterized in that the slab coil that described high-frequency electromagnetic induction coil adopts multiply polyamine fat enamel-covered wire strand to be coiled to form, and being divided into inside and outside two coils, mutual series, parallel of described inside and outside coil or employing timesharing switching mode connect.
5, electromagnetic type steam table as claimed in claim 4, it is characterized in that described skeleton is made of the desktop body carriage on top and the housing of bottom, the sloping solenoid of described height is installed in the described carriage, and described inversion electromagnetic field power circuit and Based Intelligent Control microprocessor are installed in the described housing.
6,, it is characterized in that described housing bottom surface is provided with several legs or pad as claim 1,2,3,4 or 5 described electromagnetic type steam tables.
7, as claim 1,2,3,4 or 5 described electromagnetic type steam tables, it is characterized in that described housing has slew gear, the runner assembly of described slew gear is positioned at described housing bottom, described slew gear is provided with drive motors, described drive motors is provided with pole changer, described Based Intelligent Control microprocessor is controlled the break-make of its power supply to the power circuit output control signal of described drive motors.
8, as claim 1,2,3,4 or 5 described electromagnetic type steam tables, it is characterized in that below the described housing table leg being set.
9, a kind of electromagnetic type insulation tableware comprises the tableware main body, it is characterized in that also comprising absorbing the electromagnetic wave absorb that energy of electromagnetic field also is converted into this energy heat energy, and described tableware main body and described electromagnetic wave absorb are become one mutually.
10, electromagnetic type insulation tableware as claimed in claim 9 is characterized in that described electromagnetic wave absorb adopts magnetic conductive metal piece or metal fillings, and built in described tableware body interior, described metal derby is attached to the bottom surface of described tableware main body to described metal fillings in advance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033123 CN2790279Y (en) | 2005-02-03 | 2005-02-03 | Intelligent magnetic induction warm dining table and tableware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033123 CN2790279Y (en) | 2005-02-03 | 2005-02-03 | Intelligent magnetic induction warm dining table and tableware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2790279Y true CN2790279Y (en) | 2006-06-28 |
Family
ID=36806363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520033123 Expired - Fee Related CN2790279Y (en) | 2005-02-03 | 2005-02-03 | Intelligent magnetic induction warm dining table and tableware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2790279Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010050687A1 (en) | 2010-06-30 | 2012-01-05 | Uwe Dreimann | Induction plate for dining ware for preparing e.g. soups, has ferromagnetic plate or ferromagnetic ring detachably connected with base of tableware element, where isolating layer covers base of induction plate or ring parts |
| CN102973077A (en) * | 2012-12-07 | 2013-03-20 | 张仕霖 | Equipment for heating food during dining |
| CN105534043A (en) * | 2016-01-20 | 2016-05-04 | 惠州市衡力达实业发展有限公司 | Steam table device |
| CN105661915A (en) * | 2016-01-20 | 2016-06-15 | 惠州市衡力达实业发展有限公司 | Intelligent dining table device |
| CN105661916A (en) * | 2016-01-20 | 2016-06-15 | 惠州市衡力达实业发展有限公司 | Safe dining-table device |
-
2005
- 2005-02-03 CN CN 200520033123 patent/CN2790279Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010050687A1 (en) | 2010-06-30 | 2012-01-05 | Uwe Dreimann | Induction plate for dining ware for preparing e.g. soups, has ferromagnetic plate or ferromagnetic ring detachably connected with base of tableware element, where isolating layer covers base of induction plate or ring parts |
| CN102973077A (en) * | 2012-12-07 | 2013-03-20 | 张仕霖 | Equipment for heating food during dining |
| CN105534043A (en) * | 2016-01-20 | 2016-05-04 | 惠州市衡力达实业发展有限公司 | Steam table device |
| CN105661915A (en) * | 2016-01-20 | 2016-06-15 | 惠州市衡力达实业发展有限公司 | Intelligent dining table device |
| CN105661916A (en) * | 2016-01-20 | 2016-06-15 | 惠州市衡力达实业发展有限公司 | Safe dining-table device |
| CN105534043B (en) * | 2016-01-20 | 2018-05-01 | 泉州永春信凯机械设备有限公司 | Steam table device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2790279Y (en) | Intelligent magnetic induction warm dining table and tableware | |
| CN201585894U (en) | Mounting fixing structure of heating control element in food processor | |
| CN202051210U (en) | Multifunctional electric heating table stove | |
| CN102258272B (en) | Tea appliance having induction heating waterproof hood | |
| CN201360712Y (en) | Energy-saving efficient electric heating desk | |
| CN201363799Y (en) | Ceramic or glass container with heating element | |
| CN201507961U (en) | Energy-saving high-efficiency desk type multifunctional electrical ceramic furnace | |
| CN102669946A (en) | Multifunctional temperature regulating warming cooking dining table | |
| CN103423801A (en) | Intelligent control base-heating desk type multi-functional electric warming oven | |
| CN209782743U (en) | Pot rack assembly of electromagnetic heating device | |
| CN208962082U (en) | Pearl cotton cuts press machine | |
| CN205947634U (en) | Frying pan that can heat | |
| CN201243944Y (en) | High-power electro-magnetism stove for noodles | |
| CN209315532U (en) | A kind of low temperature of single layer pot wall simmers pot | |
| CN220587760U (en) | Multifunctional integrated dining table with electric stove and chopping board | |
| CN211484115U (en) | Far infrared nanometer electric heating film dish warming plate | |
| CN203219527U (en) | Energy-saving electromagnetic-induction heating device | |
| CN201346135Y (en) | Dedicated pot for induction cooker | |
| CN203168852U (en) | Electromagnetic rice cooker heated in three-dimensional mode | |
| CN202959401U (en) | Warm keeping dining-table | |
| CN210662960U (en) | Low-power continuous heating electromagnetic ceramic furnace | |
| CN2353238Y (en) | Domestic multifunction electric-heating oven | |
| CN2517304Y (en) | Electromagnetic constant temp board | |
| CN201772515U (en) | Electromagnetic oven | |
| CN203234556U (en) | Multifunctional noodle stewing pot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |