CN205987441U - Coil panel and induction cooker - Google Patents
Coil panel and induction cooker Download PDFInfo
- Publication number
- CN205987441U CN205987441U CN201620989384.9U CN201620989384U CN205987441U CN 205987441 U CN205987441 U CN 205987441U CN 201620989384 U CN201620989384 U CN 201620989384U CN 205987441 U CN205987441 U CN 205987441U
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- Prior art keywords
- coil
- fire
- disk
- brace
- retardant
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- 230000006698 induction Effects 0.000 title 1
- 239000003063 flame retardant Substances 0.000 claims abstract description 80
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000010445 mica Substances 0.000 claims description 6
- 229910052618 mica group Inorganic materials 0.000 claims description 6
- 229920001342 Bakelite® Polymers 0.000 claims description 5
- 239000004637 bakelite Substances 0.000 claims description 5
- 238000002485 combustion reaction Methods 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 2
- 238000009413 insulation Methods 0.000 description 13
- 230000004888 barrier function Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 229920001707 polybutylene terephthalate Polymers 0.000 description 4
- 238000002955 isolation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004079 fireproofing Methods 0.000 description 2
- -1 polybutylene terephthalate Polymers 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000002223 garnet Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Induction Heating Cooking Devices (AREA)
Abstract
The utility model provides a coil panel and electromagnetism stove, wherein, coil panel includes: the coil comprises a coil, a coil support and a flame-retardant disc made of a non-combustible material, wherein the flame-retardant disc is arranged between the coil support and the coil and used for isolating the coil and the coil support. This technical scheme is through locating fire-retardant dish between coil carrier and the coil, can keep apart coil and coil carrier, has effectively avoided coil and coil carrier direct contact, and then has stopped fundamentally because the conflagration that the coil panel struck fire leads to takes place.
Description
Technical field
This utility model is related to household appliance technical field, more particularly, to a kind of coil panel and electromagnetic oven.
Background technology
Electromagnetic oven is a kind of household electrical appliance being commonly used in and being cooked and heated.Electromagnetic oven operationally, in itself
The coil panel in portion flows through the electric current of alternation, thus producing the magnetic field of alternation, and then the pan bottom on electromagnetic oven induces friendship
The vortex becoming, thus heat to the pan of setting on electromagnetic oven.In electromagnetic oven work process, when the temperature mistake of coil panel
, easily coil panel phenomenon on fire in Gao Shi, therefore easily causes security incident.
At present, prevent coil panel solution on fire from mainly having two kinds.The first scheme is by the bottom in coil
Mounting temperature sensor, detects the abnormal high temperature of drum using this temperature sensor, but in this scheme, if coil
Point of origin away from temperature sensor position, the temperature that now temperature sensor detects is not prompt enough, once naked light produces,
The generation of security incident may be avoided.In second, scheme is by increasing insulating barrier in the conductive line surfaces forming coil,
Avoid the wire turn-to-turn short circuit between coil using this insulating barrier, prevent coil panel on fire.But, insulating barrier adding in coil panel
Easily damaged in the work process of work process or electromagnetic oven, therefore it is possible to Inter-turn Short Circuit Phenomenon occurs, and then line occurs
The problem of fire folded by circle.
In sum, above two prevents coil panel scheme on fire from all cannot avoid coil panel wind on fire from root
, it is possible to there is security incident in danger.
Utility model content
In order to solve at least one problem mentioned in background technology, this utility model provides a kind of coil panel and electromagnetism
Stove, effectively prevent coil and coil brace directly contact, and then has prevented the fire leading to because coil panel is on fire from root
Calamity occurs.
To achieve these goals, this utility model first aspect provides a kind of coil panel, levies and is, including：Coil, line
Coil support and the fire-retardant disk being made up of non-automatic incombustible material；
Described fire-retardant disk, between described coil brace and described coil, props up for isolating described coil and described coil
Frame.
The coil panel that the present embodiment provides, by by fire-retardant disk between coil brace and coil, can by coil and
Coil brace is isolated, and effectively prevent coil and coil brace directly contact, and then has prevented to fold due to coil from root
The fire that fire causes occurs.
In an embodiment of the present utility model, described coil brace is provided with the fixation for fixing described fire-retardant disk
Part, described fire-retardant disk is fixed on described coil brace described fixture；
The fixture that described fixture is made for non-automatic incombustible material.
Fire-retardant disk can be fixed on coil brace by this fixture, thus realize by fire-retardant disk be fixed on coil with
Purpose in the middle of coil brace, and then realize the isolation of coil and coil brace, effectively avoid due to coil temperature too high
The coil brace that leads to problem on fire.
In above-described embodiment of the present utility model, described fire-retardant disk is provided with the connection card for fixing described coil,
Described coil is fastened on described fire-retardant disk the described card that connects；
The connection card that described connection card is made for non-automatic incombustible material.
By the connection card of fixed coil is provided on fire-retardant disk, and then using connection card, coil is fastened on fire-retardant
On disk, can be arranged at what fire-retardant disk consolidated between coil and coil brace, thus realize coil and coil brace completely every
From can effectively avoid the problem that the coil brace that leads to because coil temperature is too high is on fire.
In another embodiment of the present utility model, described coil panel also includes：Securing member；
Described securing member includes fixed disk and outer fastening side wall, and described outer fastening side wall includes the first fixed fastener, described
The inner side of fixed disk and described coil contact, described outer fastening side wall is sheathed on described coil, described fire-retardant disk and described line
The outside of coil support, and described first fixed fastener is fastened on the bottom of described coil brace, for by described coil, described resistance
Combustion disk and described coil brace are fixed together.
By being defined to the structure of securing member, the outer fastening side wall of securing member can be made just to be sheathed on coil, fire-retardant
Disk and the outside of coil brace, and the first fixed fastener is fastened on the bottom of coil brace, so make coil, fire-retardant disk and
Coil brace is firmly fixed together such that it is able to fire-retardant disk is fixed on the centre of coil and coil brace, is effectively ensured
Coil and the isolation of coil brace, effectively avoid due to the too high impact to coil brace of coil temperature.
In above-described embodiment of the present utility model, described coil, described fire-retardant disk, described coil brace and described tight
The through hole matching all is included in the middle of firmware；
Described securing member also includes：Interior fixed sidewall, described interior fixed sidewall extends in the through hole direction of described securing member,
Described interior fixed sidewall includes the second fixed fastener；
Described interior fixed sidewall sequentially passes through the through hole of described coil, described fire-retardant disk and described coil brace, and institute
State the bottom that the second fixed fastener is fastened on described coil brace.
So can be extended in the through hole direction of securing member by the interior fixed sidewall of securing member and this interior fixed sidewall and set
Coil, fire-retardant disk and coil brace are fixed together by the second fixed fastener put, and can fasten pass through coil is fire-retardant
Disk is fixed on coil brace the buffer action it is ensured that coil and coil brace.
In above-described embodiment of the present utility model, the securing member that described securing member is made for non-automatic incombustible material.
When so coil, fire-retardant disk and coil brace being fixed together by securing member, coil can be further ensured that
Around be non-automatic incombustible material, thus having prevented from root that coil temperature is too high and the fire that causes occurs.
In another embodiment of the present utility model, described coil is formed by wire coiling, and the surface of described wire covers
There is non-automatic incombustible material.
So this non-automatic incombustible material can not only realize the turn-to-turn insulation between coil to a certain extent, it is to avoid circle
Between short circuit phenomenon, but also can be not in the phenomenon that coil panel catches fire when turn-to-turn short circuit occurs.
In another embodiment of the present utility model, the coil brace that described coil brace is made for non-automatic incombustible material.
When turn-to-turn short circuit in so too high in coil temperature or coil each circle wire, this coil brace also will not rise
Fire, similarly it can be avoided that the generation of fire, improves the safety in utilization of electromagnetic oven.
In another embodiment of the present utility model, described non-automatic incombustible material is mica sheet or bakelite.
Mica sheet or bakelite are respectively provided with good insulating properties and heat-resisting, corrosion resistant performance, frequently as manufacture electrical equipment
Material, therefore, can use as non-automatic incombustible material in the present embodiment.
On the other hand, this utility model provides a kind of electromagnetic oven, including heating panel, shell and line as described above
Circle disk.The heating panel of so electromagnetic oven is arranged on cover top portion, and coil panel is arranged on inside the shell, and is located under heating panel
Side.Coil surrounding structure in this coil panel can be made by non-automatic incombustible material, can be prevented effectively from electromagnetic oven operationally by
The wire turn-to-turn short circuit of or coil too high in coil temperature and the coil that leads to problem on fire are it is therefore prevented that naked light in electromagnetic oven
Produce, prevented the generation of fire.
Construction of the present utility model and its other purposes and beneficial effect will by combine accompanying drawing and to preferred reality
Apply the description of example and become apparent from understandable.
Brief description
Fig. 1 is the exploded perspective view of the coil panel that this utility model embodiment one provides；
Fig. 2 is the exploded perspective view of the coil panel that this utility model embodiment two provides；
Fig. 3 is the exploded perspective view of the coil panel that this utility model embodiment three provides.
Description of reference numerals：
1：Coil； 2：Coil brace； 3：Fire-retardant disk；
21：Fixture； 31：Connect card； 4：Securing member；
41：Fixed disk； 42：Outer fastening side wall； 421：First fixed fastener；
10：Coil throughbore； 30：Fire-retardant disk through hole； 20：Rack ventilating hole；
40：Fastener through holes； 43：Interior fixed sidewall； 431：Second fixed fastener.
Specific embodiment
Embodiment one
Fig. 1 is the exploded perspective view of the coil panel that this utility model embodiment one provides.As shown in figure 1, the present embodiment carries
For coil panel, including：Coil 1, coil brace 2 and the fire-retardant disk 3 being made up of non-automatic incombustible material.
Wherein, fire-retardant disk 3 is between coil brace 2 and coil 1, for retarder 1 and coil brace 2.
In actual applications, during electromagnetic oven work, because coil 1 energising makes the temperature of coil 1 drastically raise although mesh
Front coil brace 2 is made using resistant to elevated temperatures plastics mostly, for example, polybutylene terephthalate (PBT) (polybutylene
Terephthalate, abbreviation PBT).But, when the temperature of coil 1 reaches the ignition point of coil brace 2, coil brace 2 is then
May burning, causing coil panel on fire, thus producing security incident.
For this reason, this utility model embodiment is passed through to arrange between coil brace 2 and coil 1 to be made up of non-automatic incombustible material
Coil 1 and coil brace 2 are kept apart by fire-retardant disk 3 using this fire-retardant disk 3, effectively prevent coil brace 2 directly and coil
1 contact, therefore, even if when short circuit phenomenon in the wire turn-to-turn of coil 1, the fire-retardant disk 3 of non-automatic incombustible material can stop coil 1
High temperature spread to coil brace 2, it is to avoid coil brace 2 problem on fire, the generation of fire has been prevented from root.
The coil panel that this utility model embodiment provides, the resistance made including coil, coil brace and non-automatic incombustible material
Coil and coil brace between coil brace and coil, can be isolated, effectively prevent line by by fire-retardant disk by combustion disk
Circle and coil brace directly contact, and then prevented to occur due to the fire of coil panel generation on fire from root.
Implement two
Fig. 2 is the exploded perspective view of the coil panel that this utility model embodiment two provides.The present embodiment is in above-mentioned enforcement
On the basis of example, coil panel is further illustrated.As shown in Fig. 2 in the coil panel that the present embodiment provides, on coil brace 2
It is provided with the fixture 21 for fixing fire-retardant disk 3, fire-retardant disk 3 is fixed on coil brace 2 this fixture 21.
Additionally, in this embodiment provides, fire-retardant disk 3 is provided with the connection card 31 for fixed coil 1, this connection card
31 coil 1 is fastened on fire-retardant disk 3.
Wherein, the fixture that the fixture 21 on this coil brace 2 is made for non-automatic incombustible material, for example, by noninflammability material
Screw that material is made etc..Connecting on this fire-retardant disk 3 blocks the 31 connection cards made for non-automatic incombustible material.
In one embodiment, fixture 21 is arranged on the center of coil brace 2, and it can be protruded in coil brace 2
The fixed fastener at center, accordingly, the card 31 that connects on fire-retardant disk 3 can be the connection card protruded at fire-retardant disk 3 center, and
This fixture 21 and connection card 31 can be used in conjunction with each other, and therefore, fire-retardant disk 3 can be passed through what card set using this fixture 21
Mode is fixed on coil brace 2, accordingly, coil 1 can be fastened on this using the connection card 31 on this fire-retardant disk 3 fire-retardant
On disk 3, thus realizing coil 1, fire-retardant disk 3 is fixedly connected with coil brace 2.
The coil panel that this utility model embodiment provides, by being provided for the fixation of fixing fire-retardant disk on coil brace
Part, is provided for the connection card of fixed coil on fire-retardant disk, using fixture, fire-retardant disk is fixed on coil brace, utilizes
Connect card coil is fastened on fire-retardant disk, can be arranged at what fire-retardant disk consolidated between coil and coil brace, thus real
Existing coil is completely isolated with coil brace, effectively avoids on fire the asking of the coil brace leading to because coil temperature is too high
Topic.
Implement three
Fig. 3 is the exploded perspective view of the coil panel that this utility model embodiment three provides.The present embodiment is in above-mentioned enforcement
On the basis of example, coil panel is further illustrated.As shown in figure 3, in the coil panel of the present embodiment offer, this coil panel also wraps
Include：Securing member 4.
This securing member 4 includes fixed disk 41 and outer fastening side wall 42, and outer fastening side wall 42 includes the first fixed fastener 421,
The inner side of this fixed disk 41 is contacted with coil 1, and this outer fastening side wall 42 is sheathed on coil 1, fire-retardant disk 3 and coil brace 2
Outside, and the first fixed fastener 421 is fastened on the bottom of coil brace 2, for by coil 1, fire-retardant disk 3 and coil brace 2
It is fixed together.
With reference to shown in Fig. 3, the fixed disk 41 of securing member 4 is the circle consistent with coil 1 shape, the size of its fixed disk 41
Should be less times greater than the size of coil 1, during by being fastened on securing member 4 on coil 1, coil 1 can directly be wrapped up by fixed disk 41
In securing member 4.
Additionally, the outer fastening side wall 42 of securing member 4 can be to be evenly distributed on fixed disk by multiple first fixed fasteners 421
41 edge is formed, and the size due to fixed disk 41 should be less times greater than the size of coil 1, therefore, and outer fastening side wall 42 may be just
It is sheathed on well the outside of coil 1, fire-retardant disk 3 and coil brace 2, and the first fixed fastener 421 can be fastened on coil brace 2
Bottom, and then coil 1, fire-retardant disk 3 and coil brace 2 are firmly fixed together, thus firm that fire-retardant disk 3 is solid
Be scheduled on the centre of coil 1 and coil brace 2, the isolation of coil 1 and coil brace 2 be effectively ensured, effectively avoid by
In the too high impact to coil brace 2 of coil 1 temperature.
Further, as shown in figure 3, in the present embodiment, in coil 1, fire-retardant disk 3, coil brace 2 and securing member 4
Between all include the through hole that matches, that is, coil 1 tundish vinculum ring through hole 10, in the middle of fire-retardant disk 3, include fire-retardant disk through hole
30, include rack ventilating hole 20 in the middle of coil brace 2, and in the middle of securing member 4, include fastener through holes 40.
By the through hole all including matching in the middle of coil 1, fire-retardant disk 3, coil brace 2 and securing member 4, Ke Yi
At the fire-retardant disk through hole 30 of fire-retardant disk 3, setting connects card 31, and then makes above-mentioned coil 1 be set in fire-retardant disk by coil throughbore 10
On 3 connection card 31, further, also fixture 21 can be set at the rack ventilating hole 20 of coil brace 2, make this fire-retardant disk 3
It is set on coil brace 2 by fire-retardant disk through hole 30, thus will be tight to coil 1, fire-retardant disk 3, coil brace 2 and securing member 4
Close is fixed together.
Additionally, as shown in figure 3, in the present embodiment, securing member 4 also includes：Interior fixed sidewall 43, this interior fixed sidewall 43
Extend in the through hole direction of securing member 4, this interior fixed sidewall 43 includes the second fixed fastener 431.
Wherein, this interior fixed sidewall 43 sequentially passes through the through hole of coil 1, fire-retardant disk 3 and coil brace 2, and second is solid
Determine the bottom that fastener 431 is fastened on coil brace 2.
Specifically, when all including the through hole matching in the middle of coil 1, fire-retardant disk 3, coil brace 2 and securing member 4,
By fixed sidewall 43 in setting at the fastener through holes 40 on securing member 4, make this interior fixed sidewall 43 along securing member 4
Through hole direction extends towards the direction that coil 1 is located, until extending to the bottom of coil brace 2, therefore this interior fixed sidewall 43 can
Sequentially pass through the through hole of coil 1, fire-retardant disk 3 and coil brace 2.
Further, since this interior fixed sidewall 43 includes the second fixed fastener 431, therefore, when interior fixed sidewall 43 passes through line
When the through hole of circle 1, fire-retardant disk 3 and coil brace 2 reaches the bottom of coil brace 2, can pass through this second fixed fastener 431
It is fastened on the bottom of coil brace 2, to realize the purpose that coil 1, fire-retardant disk 3, coil brace 2 are fixed together.
The coil panel that this utility model embodiment provides, by being defined to the structure of securing member, it can not only lead to
Coil, fire-retardant disk and coil brace are fixed by the first fixed fastener crossed on the outer fastening side wall and outer fastening side wall of securing member
Together, and, also can be extended in the through hole direction of securing member by the interior fixed sidewall of securing member and this interior fixed sidewall
Coil, fire-retardant disk and coil brace are fixed together by the second fixed fastener of setting, and can fasten passes through resistance by coil
Combustion disk is fixed on coil brace the buffer action it is ensured that coil and coil brace.
In an embodiment of the present utility model, the securing member that above-mentioned securing member 4 is made for non-automatic incombustible material.
When so coil, fire-retardant disk and coil brace being fixed together by securing member, coil can be further ensured that
Around be non-automatic incombustible material, thus having prevented from root that coil temperature is too high and the fire that causes occurs.
In an embodiment of the present utility model, coil 1 is formed by wire coiling, and the surface of this wire is covered with noninflammability
Material.
In one embodiment, coil 1 by wire using close around or dredge around technique uniform coiling form, and this wire
Surface is covered with non-automatic incombustible material.This non-automatic incombustible material can not only realize the turn-to-turn insulation between coil to a certain extent,
Avoid the occurrence of the phenomenon of turn-to-turn short circuit, but also can be not in the phenomenon that coil panel catches fire when turn-to-turn short circuit occurs.
In another embodiment, the surface of this wire also can cover insulating barrier, and this insulating barrier can be fire proofing
Insullac etc., that is, above-mentioned coil can be formed using the insulation enamel covered wire or aluminum steel coiling being attached to fire proofing
, and any high temperature ignitable gelatin substance such as epoxy resin etc. can not be adopted fixing.
Generally, because the potential difference of turn-to-turn insulation is little, the thickness ratio of turn-to-turn insulation is relatively thin, institute in the present embodiment
The insulating barrier that the conductive line surfaces stated cover is the insulation that electromagnetic wire itself is carried, such as enamel-covered wire, single glass fibre bag or double glass
Silk-covered wire.
The turn-to-turn insulation covering insulating barrier formation on wire is most important in coil insulation structure and generally also compares
Weak insulation, it is noted that selecting material, in the fabrication process it has to be noticed that wire is smooth therefore when designing turn-to-turn insulation
Must not there are overlap, burr etc. it is impossible to occur pulling the problem of turn-to-turn insulation because of mechanical problem.
What deserves to be explained is, in an embodiment of the present utility model, above-mentioned coil brace 2 is made for non-automatic incombustible material
Coil brace.
When coil brace 2 is directly made up of non-automatic incombustible material, too high in coil temperature or coil each circle wire goes out
During existing turn-to-turn short circuit, this coil brace also will not be on fire, similarly it can be avoided that the generation of fire, improves the use of electromagnetic oven
Safety.
As a kind of example, the non-automatic incombustible material described in any of the above-described embodiment is mica sheet or bakelite.
Because mica sheet is made up of phengite, quartz, garnet and rutile etc., not only have good insulation and
The thermal resistance function of low loss, and its material be natural mining product, have the characteristics that pollution-free, insulation, proof voltage performance good, because
This, when designing coil panel, preferable mica sheet to use as non-automatic incombustible material.
Similar, bakelite also has higher mechanical strength, a good insulating properties, heat-resisting, corrosion resistant performance, therefore
Frequently as the material manufacturing electrical equipment, can also serve as non-automatic incombustible material to use.
Example IV
On the basis of above-described embodiment, this utility model example IV also provides a kind of electromagnetic oven.This electromagnetic oven includes
There are heating panel, shell and the coil panel as described in above-mentioned any embodiment.
Wherein, the concrete structure of coil panel and function have all been described in detail in the above-described embodiments, herein no longer
Repeat.
In the electromagnetic oven of the present embodiment, the heating panel of electromagnetic oven is arranged on cover top portion, and coil panel is arranged on inside the shell,
And be located at below heating panel.Coil surrounding structure in this coil panel can be made by non-automatic incombustible material, can be prevented effectively from
Electromagnetic oven operationally because coil temperature is too high or the wire turn-to-turn short circuit of coil and the coil that leads to problem on fire, prevents
In electromagnetic oven, the generation of naked light, has prevented the generation of fire.
Finally it should be noted that：Various embodiments above is only in order to illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It still can be modified to the technical scheme described in foregoing embodiments, or to wherein some or all of
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (10)
1. a kind of coil panel is it is characterised in that include：Coil (1), coil brace (2) and the resistance being made up of non-automatic incombustible material
Combustion disk (3)；
Described fire-retardant disk (3) between described coil brace (2) and described coil (1), for isolating described coil (1) and institute
State coil brace (2).
2. coil panel according to claim 1 is it is characterised in that described coil brace (2) is provided with for fixing described
The fixture (21) of fire-retardant disk (3), described fixture (21) is fixed on described coil brace (2) by described fire-retardant disk (3)；
The fixture that described fixture (21) is made for non-automatic incombustible material.
3. coil panel according to claim 1 and 2 is it is characterised in that described fire-retardant disk (3) is provided with for fixing described
The connection card (31) of coil (1), described coil (1) is fastened on described fire-retardant disk (3) the described card (31) that connects；
The connection card that described connection card (31) is made for non-automatic incombustible material.
4. coil panel according to claim 1 is it is characterised in that described coil panel also includes：Securing member (4)；
Described securing member (4) includes fixed disk (41) and outer fastening side wall (42), and it is solid that described outer fastening side wall (42) includes first
Determine fastener (421), the inner side of described fixed disk (41) is contacted with described coil (1), and described outer fastening side wall (42) is sheathed on institute
State the outside of coil (1), described fire-retardant disk (3) and described coil brace (2), and described first fixed fastener (421) card sets
In the bottom of described coil brace (2), for described coil (1), described fire-retardant disk (3) and described coil brace (2) is solid
It is scheduled on together.
5. coil panel according to claim 4 is it is characterised in that described coil (1), described fire-retardant disk (3), described coil
The through hole matching all is included in the middle of support (2) and described securing member (4)；
Described securing member (4) also includes：Interior fixed sidewall (43), described interior fixed sidewall (43) is logical in described securing member (4)
Hole direction extends, and described interior fixed sidewall (43) includes the second fixed fastener (431)；
Described interior fixed sidewall (43) sequentially passes through described coil (1), described fire-retardant disk (3) and described coil brace (2)
Through hole, and described second fixed fastener (431) is fastened on the bottom of described coil brace (2).
6. the coil panel according to claim 4 or 5 is it is characterised in that what described securing member (4) was made for non-automatic incombustible material
Securing member.
7. coil panel according to claim 1 is it is characterised in that described coil (1) is formed by wire coiling, described wire
Surface be covered with non-automatic incombustible material.
8. coil panel according to claim 1 is it is characterised in that what described coil brace (2) was made for non-automatic incombustible material
Coil brace.
9. coil panel according to claim 1 is it is characterised in that described non-automatic incombustible material is mica sheet or bakelite.
10. a kind of electromagnetic oven is it is characterised in that include heating panel, shell and the coil as described in any one of claim 1-9
Disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989384.9U CN205987441U (en) | 2016-08-29 | 2016-08-29 | Coil panel and induction cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989384.9U CN205987441U (en) | 2016-08-29 | 2016-08-29 | Coil panel and induction cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205987441U true CN205987441U (en) | 2017-02-22 |
Family
ID=58041680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989384.9U Expired - Fee Related CN205987441U (en) | 2016-08-29 | 2016-08-29 | Coil panel and induction cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205987441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111100435A (en) * | 2020-01-06 | 2020-05-05 | 杭州九阳小家电有限公司 | Coil panel of cooking utensil |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111100435A (en) * | 2020-01-06 | 2020-05-05 | 杭州九阳小家电有限公司 | Coil panel of cooking utensil |
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| Date | Code | Title | Description |
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| 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: 20170222 |