CN202589246U - High-frequency electrical heating kitchen utensil - Google Patents
High-frequency electrical heating kitchen utensil Download PDFInfo
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- CN202589246U CN202589246U CN 201220115680 CN201220115680U CN202589246U CN 202589246 U CN202589246 U CN 202589246U CN 201220115680 CN201220115680 CN 201220115680 CN 201220115680 U CN201220115680 U CN 201220115680U CN 202589246 U CN202589246 U CN 202589246U
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- kitchen tools
- conductive
- side plate
- kitchen utensil
- frequency
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Abstract
The utility model provides a high-frequency electrical heating kitchen utensil which comprises a kitchen utensil body and a heating device arranged on the outer surface of the kitchen utensil body. The kitchen utensil body has electrical conductivity. The heating device which can be in external connection with a high-frequency alternating current power supply comprises two conducting layers which are connected with different electrodes. An insulating layer is arranged between the two conducting layers, wherein a conducting ring is arranged on one conducting layer, the upper end of the conducting ring is connected with the bottom end of the kitchen utensil body, the other conducting layer and the insulation layer which is attached with the outer surface of the kitchen utensil body extend outwards and upwards along the outer surface of the kitchen utensil body, and the outer end edge of the other conducting layer exceeds the outer end edge of the insulation layer so as to be contacted to the kitchen utensil body. After the high-frequency electrical heating kitchen utensil is in external connection with the high-frequency alternating current power supply, through effect of the two inducting layers, high-frequency current is led and gathered to the surface of the kitchen utensil body so that the surface of the kitchen utensil body can be heated up quickly and the fact that the surface of the kitchen utensil body is heated evenly is guaranteed, and the defect that a customary kitchen utensil is not good in heating means and structure is overcome.
Description
Technical field
The utility model relates to a kind of heating kitchen tools, refers to a kind of kitchen tools that utilize high frequency electric to heat especially.
Background technology
At present, the common heating means of kitchen tools that have a heating function are fire heating or electrical heating.Generally will be with the mode of fire heating, even charcoal is raw material with coal gas, coal, kerosene, so not only the efficiency of heating surface is low, and can produce the people's that chokes flue gas, not only waste material but also not environmental protection; And use electrically heated mode to be example with electromagnetic oven; Have only the plane in the bottom of a pan to contact and be heated, can produce the uneven phenomenon of being heated, and heat is the surface that outer surface from the bottom of a pan conducts to the bottom of a pan with the surface of electromagnetic oven; Can produce sizable thermal losses, so the efficiency of heating surface is not high yet.
The utility model content
The technical problem that the utility model will solve provides a kind of high-frequency electrical heating kitchen tools, and its efficiency of heating surface is high, pollution-free, and the kitchen tools heating surface is evenly heated.
For solving the problems of the technologies described above; The utility model provides a kind of high-frequency electrical heating kitchen tools, comprises a kitchen tools body and the heater that places this external surface of kitchen tools, and said kitchen tools body has electric conductivity; Said heater can external high-frequency ac power; Said heater includes two conductive layers at least, and two conductive layers connect kitchen tools body and high-frequency ac power respectively, and direct high-frequency electric current to kitchen tools body surface heats.
In said structure, said heater includes two conductive layers at least, is equipped with an insulating barrier between two conductive layers; Wherein a conductive layer is provided with a conducting ring, and said conducting ring is connected with the outer surface of kitchen tools body; Another conductive layer is provided with at least one conduction side plate; Said conduction side plate and insulating barrier one end are close to conducting ring; The other end then outwards extends upward along this external surface of kitchen tools, and the external end edge that extends of conduction side plate surpasses the external end edge of insulating barrier, and is contact condition with the outer surface of kitchen tools body.
Behind the external high-frequency ac power of the utility model; Through the effect of two conductive layers, the high frequency electric guiding is focused to the kitchen tools body surface, because the outer surface of kitchen tools body is fitted with insulating barrier; Therefore high frequency electric only is focused to the surface of kitchen tools body; Make rapid intensification the in surface of kitchen tools body heat, and can guarantee that the surface is heated evenly, overcome the deficiency of habitual kitchen tools heating means and structure.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation:
Fig. 1 is the stereo appearance figure of the utility model first embodiment;
Fig. 2 is the cutaway view of Fig. 1;
Fig. 3 is the partial enlarged drawing of Fig. 2;
Fig. 4 is the conductive layer part-structure stereogram of the utility model first embodiment;
Fig. 5 is the socket cover and the understructure sketch map of the utility model;
Fig. 6 is the conductive layer part-structure cutaway view of the utility model first embodiment;
Fig. 7 is the partial enlarged drawing of Fig. 6;
Fig. 8 is the conductive layer part-structure stereogram of the utility model second embodiment;
Fig. 9 is the conductive layer part-structure stereogram of the utility model the 3rd embodiment;
Figure 10 is the conductive layer part-structure stereogram of the utility model the 4th embodiment;
Figure 11 is the conductive layer part-structure stereogram of the utility model the 5th embodiment;
Figure 12 is the conductive layer part-structure stereogram of the utility model the 6th embodiment.
Wherein description of reference numerals is following:
10 kitchen tools bodies, 11 outer surfaces
12 keepers, 120 draw-in grooves
20 conductive layers, 21 conducting rings
22 conductive plates, 23 conductor wires
230 through holes
30 conductive layers, 31 conduction side plates
32 conductive plates, 320 through holes
33 conductor wires
41 insulating barriers, 42 insulating barriers
43 insulating barriers
500 perforation of 50 over caps
51 socket covers, 510 through holes
511 through holes
60 bases 61 hold groove
70 electric conductors, 700 conductive rings
71 electric conductors
The specific embodiment
The kitchen tools of the utility model high-frequency electrical heating kitchen tools include but not limited to pan, kettle etc., are clear, as to offer some clarification on the utility model technology contents, characteristics and effect, and the practical implementation of kitchen tools is that example specifies as follows with the pan.
Please with reference to Fig. 1, shown in 2, said high-frequency electrical heating kitchen tools cooperate heaters to form by the kitchen tools body with electric conductivity 10; This heater mainly is equipped on the outer surface 11 of kitchen tools body 10, and its external high-frequency ac power of mat, so that the effect of kitchen tools body 10 Fast Heating to be provided.
Cooperate Fig. 3 again, shown in 4; Aforementioned heater includes the conductive layer 20,30 of the different electrodes of two connections at least; Wherein a conductive layer 20 can be made up of a conducting ring 21, a conductive plate 22 and a conductor wire 23, and the upper surface of conducting ring 21 contacts with outer surface 11 bottoms of kitchen tools body 10, and conducting ring 21 lower surfaces and conductive plate 22 are abutted against; Conductor wire 23 1 ends are fixed in conductive plate 22, and conductor wire 23 other ends then are connected to high-frequency ac power; Another conductive layer 30 can be made up of a conduction side plate 31, a conductive plate 32 and a conductor wire 33, and conduction side plate 31 1 end ring are located at the conducting ring 21 outside states at interval that keep, and the other end then outwards extends upward along the outer surface 11 of kitchen tools body 10.
Be provided with an insulating barrier 41 between the outer surface 11 of conduction side plate 31 and conducting ring 21, kitchen tools body 10; These insulating barrier 41 1 ends are close to conducting ring 21; The other end then outwards extends upward along the outer surface 11 of kitchen tools body 10, and is fit-state with the outer surface of kitchen tools body 10.The external end edge of conduction side plate 31 extends beyond the external end edge of insulating barrier 41, and is contact condition with the outer surface 11 of kitchen tools body 10.Also be provided with an insulating barrier 42 between conductive plate 22 and the conductive plate 32.
One over cap, 50 buttons are located at outer surface 11 bottoms of kitchen tools body 10; In will being coated on along kitchen tools body 10 outer surfaces 11 outside upwardly extending conduction side plates 31; Be provided with an insulating barrier 43 in addition between this over cap 50 and the conduction side plate 31; The centre tool of over cap 50 perforation 500 can supply to conduct electricity component partials such as side plate 31, insulating barrier 41, conducting ring 21 and pass downwards, and over cap 50 can be the heat insulation material of insulation, so that the insulation effect of heat insulation to be provided.One socket cover 51 socket conduction side plate 31 from bottom to top passes the position downwards; And members such as ccontaining conductive plate 32, insulating barrier 42, conductive plate 22 are in its inner lower end that leans on; The lower surface of socket cover 51 is provided with two through holes 510,511 in addition, supplies two conductor wires 23,33 to pass respectively; The position of conductive plate 32 corresponding through holes 510 is provided with a through hole 320 in addition, and conductor wire 23 can pass through hole 510,320 and conductive plate 22 electrically connects, and 33 of conductor wires can pass through hole 511 and electrically connect with conductive plate 32.
As shown in Figure 4; The conducting ring 21 of previous embodiment is arranged at the middle position of corresponding kitchen tools body 10 outer surfaces 11 lower ends; Be cylindrical-shaped structure; And conduction side plate 31 is surrounded on conducting ring 21 peripheries, and outwards launch to be rendered as one can coat kitchen tools body 10 part outer surfaces 11 disk-like structure, with these two conductive layers, 20,30 structures that cooperate conductive plate 22,32 and conductor wire 23,33 to form; Can make high frequency electric concentrate rapidly and uniformly and be distributed to kitchen tools body 10 surfaces, reach optimum efficiency rapid, even heating.Certainly, shape and the group thereof of aforementioned conducting ring 21 and conduction side plate 31 established the position and looked the difference of kitchen tools body 10 and change, and do not exceed with previous embodiment.
The utility model is introduced the design on high frequency electric to kitchen tools body 10 surfaces through two conductive layers 20,30; (said insulating barrier is except that the insulation effect for each insulating barrier 41,42,43 of its respective outer side edges; Other has effect of heat insulation) and the setting of over cap 50, more can thermal losses be dropped to minimum, thereby realize improving the purpose of the efficiency of heating surface; This more can provide very practical benefit for improving the kitchen tools heating function.
Please consult Fig. 5 in addition, shown in 6; When the utility model is implemented; Can members such as conductive plate 32, insulating barrier 42, conductive plate 22 independently be arranged at the inner lower ends that lean on of socket cover 51, and with conductor wire 23,33 online settings, members such as conducting ring 21, conduction side plate 31, insulating barrier 41,43, over cap 50 then still are located at the outer surface 11 of kitchen tools body 10 as previously mentioned; With socket cover 51 and the mutual separated attitude of internals thereof; Socket cover 51 can be installed on holding in the groove 61 of a base 60 in addition, when kitchen tools will heat, is connected with conductive plate 32 as long as the conduction side plate 31 of kitchen tools body 10 belows is inserted socket cover 51 inside; Connect conductive plate 22 (as shown in Figure 3) with seasonal conducting ring 21, can introduce high frequency electric through conductor wire 23,33 the kitchen tools body is carried out Fast Heating.
And for example shown in Figure 7, when the utility model was implemented, the external end edge place of the outer surface 11 corresponding conduction side plates 31 of kitchen tools body 10 was provided with keeper 12 in addition, and this keeper 12 is provided with draw-in groove 120 and supplies the external end edge card of conduction side plate 31 to set the position.Insulating barrier 43 and over cap 50 in addition in regular turn the layering cover be overlying on the outside of conduction side plate 31 and keeper 12, the effect of the heat insulation and protection of insulation is provided, and it is more perfect to make it implement structure.
Please with reference to shown in Figure 8; Second embodiment for the utility model conductive layer; This embodiment mainly utilizes a wire electric conductor 70 to stretch out to connect the structure of an annular conductive ring 700; The conductive side plate structure (all the other associated components and assembly thereof and first embodiment are identical, so do not give unnecessary details in addition, other embodiment of the following stated also together) that replaces first embodiment.
Please with reference to shown in Figure 9; The 3rd embodiment for the utility model conductive layer; This embodiment mainly utilizes three groups of wire electric conductors 70 to stretch out respectively, and connects the structure of an annular conductive ring 700 jointly, replaces the conductive side plate structure of first embodiment; The quantity of this electric conductor 70 is looked the demand increase and decrease, does not exceed with three groups.
Please with reference to shown in Figure 10, be the 4th embodiment of the utility model conductive layer, this embodiment mainly utilizes a fan-shaped electric conductor 71 to stretch out to connect the structure of an annular conductive ring 700, replaces the conductive side plate structure of first embodiment.
Please with reference to shown in Figure 11; The 5th embodiment for the utility model electric conductor; This embodiment mainly utilizes three groups of fan-shaped electric conductors 71 to stretch out respectively, and connects the structure of an annular conductive ring 700 jointly, replaces the conductive side plate structure of first embodiment; The quantity of this electric conductor 71 is looked the demand increase and decrease, does not exceed with three groups.
Please with reference to shown in Figure 12; The 6th embodiment for the utility model electric conductor; This embodiment mainly utilizes three groups of wire electric conductors 70 and three groups of fan-shaped electric conductors 71 to stretch out respectively, and connects the structure of an annular conductive ring 700 jointly, replaces the conductive side plate structure of first embodiment; The quantity of this electric conductor 70,71 is also looked the demand increase and decrease, does not exceed with each three groups.
The conductive coating structure of embodiment two to six all can be realized the purpose of the utility model.
In addition, the conductor wire 23,33 of the external high frequency electric source of the utility model also can optionally be made as more than one group, i.e. at least one group conductor wire 23,33 structure settings all can realize the purpose of the utility model.
In sum; Above-mentioned each embodiment and diagram are merely the preferred embodiment of the utility model; When can not with the scope implemented of qualification the utility model, all equalizations of being done according to the utility model claim change and design, all should belong to the scope that the utility model patent contains.
Claims (10)
1. a high-frequency electrical heats kitchen tools; Comprise a kitchen tools body and the heater that places this external surface of kitchen tools; Said kitchen tools body has electric conductivity, and said heater can external high-frequency ac power, and it is characterized in that: said heater includes two conductive layers at least; Two conductive layers connect kitchen tools body and high-frequency ac power respectively, and direct high-frequency electric current to kitchen tools body surface heats.
2. high-frequency electrical heating kitchen tools as claimed in claim 1, it is characterized in that: said heater includes two conductive layers at least, is equipped with an insulating barrier between two conductive layers; Wherein a conductive layer is provided with a conducting ring, and said conducting ring is connected with the outer surface of kitchen tools body; Another conductive layer is provided with at least one conduction side plate; Said conduction side plate and insulating barrier one end are close to conducting ring; The other end then outwards extends upward along this external surface of kitchen tools, and the external end edge that extends of conduction side plate surpasses the external end edge of insulating barrier, and is contact condition with the outer surface of kitchen tools body.
3. high-frequency electrical heating kitchen tools as claimed in claim 1, it is characterized in that: said two conductive layers respectively include a conductive plate and a conductor wire, and wherein the conductive plate of a conductive layer reclines with conducting ring and contacts, and is communicated with high-frequency ac power through conductor wire; The conductive plate of another conductive layer reclines with the conduction side plate and contacts, and is communicated with high-frequency ac power through conductor wire.
4. high-frequency electrical heating kitchen tools as claimed in claim 1; It is characterized in that: said conduction side plate outside is provided with an over cap in addition; Said over cap button is located at the outer surface bottom of kitchen tools body; Be provided with an insulating barrier in addition between said over cap and the conduction side plate, be provided with perforation on the said over cap in addition and supply conduction side plate, insulating barrier, conducting ring part to pass downwards.
5. high-frequency electrical heating kitchen tools as claimed in claim 1; It is characterized in that: said heater includes a socket cover; Said socket cover socket conduction side plate, and the insulating barrier between the conductive plate of ccontaining two conductive layers and two conductive plates, the lower surface of said socket cover is provided with two through holes in addition and supplies two conductor wires to pass respectively; Be built in socket cover and be provided with a through hole in addition, supply a conductor wire to pass and connect another conductive plate near the conductive plate of lower surface.
6. high-frequency electrical heating kitchen tools as claimed in claim 1, it is characterized in that: said conducting ring is arranged at the middle position of corresponding this external surface of kitchen tools lower end, is cylindrical-shaped structure; Said conduction side plate is surrounded on the conducting ring periphery, and outwards launch to be rendered as one can coat kitchen tools body part outer surface disk-like structure.
7. high-frequency electrical heating kitchen tools as claimed in claim 1 is characterized in that: the external end edge place of the corresponding conduction of said this external surface of kitchen tools side plate is provided with positioning piece in addition, and said keeper has draw-in groove and supplies the external end edge card of conduction side plate to set the position.
8. high-frequency electrical as claimed in claim 1 heating kitchen tools is characterized in that: said conduction side plate is stretched out by at least one wire electric conductor and connects an annular conductive ring and constitute, and said conductive ring outside is arranged in the outer face of kitchen tools body.
9. high-frequency electrical as claimed in claim 1 heating kitchen tools is characterized in that: said conductive side is stretched out by at least one fan-shaped electric conductor and connects an annular conductive ring and constitute, and said conductive ring outside is arranged in the outer face of kitchen tools body.
10. high-frequency electrical heating kitchen tools as claimed in claim 1; It is characterized in that: said conduction side plate is by at least one wire electric conductor and at least one fan-shaped electric conductor collocation; And the connection one annular conductive ring formation that stretches out jointly, said conductive ring outside is arranged in the outer face of kitchen tools body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220115680 CN202589246U (en) | 2012-03-26 | 2012-03-26 | High-frequency electrical heating kitchen utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220115680 CN202589246U (en) | 2012-03-26 | 2012-03-26 | High-frequency electrical heating kitchen utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202589246U true CN202589246U (en) | 2012-12-12 |
Family
ID=47306834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220115680 Expired - Fee Related CN202589246U (en) | 2012-03-26 | 2012-03-26 | High-frequency electrical heating kitchen utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202589246U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013143432A1 (en) * | 2012-03-26 | 2013-10-03 | 昆山渝榕电子有限公司 | High-frequency electric heating kitchenware |
-
2012
- 2012-03-26 CN CN 201220115680 patent/CN202589246U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013143432A1 (en) * | 2012-03-26 | 2013-10-03 | 昆山渝榕电子有限公司 | High-frequency electric heating kitchenware |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20121212 Termination date: 20200326 |