CN207122931U - Electromagnetic oven - Google Patents
Electromagnetic oven Download PDFInfo
- Publication number
- CN207122931U CN207122931U CN201721127568.5U CN201721127568U CN207122931U CN 207122931 U CN207122931 U CN 207122931U CN 201721127568 U CN201721127568 U CN 201721127568U CN 207122931 U CN207122931 U CN 207122931U
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- fastening piece
- flexible fastening
- support column
- panel
- electromagnetic oven
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Abstract
The utility model provides a kind of electromagnetic oven, including drain pan, panel, thermistor and flexible fastening piece, panel is arranged on the top of drain pan, and thermistor is pressed on the lower surface of panel by flexible fastening piece, drain pan is provided with support column, and flexible fastening piece is installed on the support columns.This programme sets support column on electromagnetic oven bottom shell, support column will be pressed on panel for the elastic component fixture for fixing thermistor, flexible fastening piece is set to produce sufficiently large elastic deformation, accordingly even when drain pan occurs deforming or sunk after product is using a period of time the problem of, under flexible fastening piece rebound effect, it can still ensure that thermistor is close to panel lower surface, so as to ensure the accuracy of thermistor temperature detecting.
Description
Technical field
Cooking apparatus field is the utility model is related to, more specifically, is related to a kind of electromagnetic oven.
Background technology
The structure of existing electromagnetic oven product is as shown in figure 1, electromagnetic oven includes drain pan 1 ', the coil panel in drain pan 1 '
3 ' and the panel 2 ' at the top of drain pan 1 ', the temperature measuring device of electromagnetic oven is mostly thermistor, and thermistor will need to be located at
The surface of measured object, the thermistor of current most electromagnetic ovens are mounted in the top of a silica gel part 4 ', and silica gel part 4 ' is fixed
On coil panel 3 ', in assembling, coil panel 3 ' compresses silica gel part 4 ' on panel, by silica gel part 4 ' that temperature-sensitive is electric
Resistance is against on the lower surface of panel 2 ', thermistor is close to the lower surface of panel 2 '.But because drain pan 1 bears the weight of coil panel for a long time
Amount, along with the influence of the factors such as high-temperature work environment, after product uses a period of time, drain pan 1 ' can be deformed and under
It is heavy so that coil panel and the silica gel part on coil panel are sunk therewith, are caused to produce gap between silica gel part and panel, are caused
Thermistor departs from panel lower surface, has a strong impact on the accuracy of thermistor temperature detecting.
Utility model content
The utility model aims to solve the problem that at least one technical problem present in prior art.
Therefore, the purpose of this utility model is, there is provided a kind of electromagnetic oven for ensureing thermistor temperature detecting accuracy.
To achieve the above object, embodiment of the present utility model provides a kind of electromagnetic oven, including drain pan, coil panel, face
Plate, thermistor and flexible fastening piece, the coil panel are arranged in the drain pan, and the panel is arranged on the top of the drain pan
The thermistor is pressed on the lower surface of the panel by portion, the flexible fastening piece, and the drain pan is provided with support column,
The flexible fastening piece is arranged on the support column.
This programme sets support column on electromagnetic oven bottom shell, and support column is by the elastic component fixture for fixing thermistor
It is pressed on panel, flexible fastening piece is produced sufficiently large elastic deformation, accordingly even when the bottom after product uses a period of time
The problem of shell occurs deforming or sunk, under flexible fastening piece rebound effect, it can still ensure that thermistor is close to panel lower surface,
So as to ensure the accuracy of thermistor temperature detecting.
In the above-mentioned technical solutions, it is preferable that the electromagnetic oven also includes coil panel, and the coil panel is arranged on the bottom
In shell, the coil panel is provided with through hole, and the position of the support column is relative with the through hole, and the support column insertion is described logical
Flexible fastening piece is fixedly connected described in Kong Bingyu.
Due to that can be generated heat after the coil electricity on coil panel, if flexible fastening piece contacts with coil panel, coil panel production
Heat can be delivered on thermistor by flexible fastening piece, reduce the accuracy of thermistor temperature detecting.This programme is in coil panel
On open up through hole, support base insertion through hole mutually assembles with flexible fastening piece, flexible fastening piece is not contacted directly with coil panel, from
And the heat transfer between coil panel and thermistor can be reduced, and then lift the accuracy of thermistor temperature detecting.
Specifically, because the coil on coil panel is around the centrally disposed of coil panel, therefore can be opened up in coil disk center
Through hole, support column be arranged on drain pan with through hole correspondence position, support column insertion through hole and with the bullet for fixing thermistor
Property fixture mutually assemble, thermistor is arranged on into the position relative with coil disk center carries out thermometric.In addition, also can be in coil
It is arranged at intervals multiple through holes on disk, the position relative with each through hole sets a support column respectively on chassis, each support column
A flexible fastening piece is installed on top respectively, with the multiple thermistors of interval fixation on panel lower surface, passes through multi-point temperature measurement
Design lifting temperature detection accuracy.
In any of the above-described technical scheme, it is preferable that the flexible fastening piece includes roof and the edge by the roof
The side wall extended downwardly, the side wall bottom are provided with the linkage section for being used for being connected with the support column.
In any of the above-described technical scheme, it is preferable that formed in the side wall of the flexible fastening piece laterally protrusion or
The segmental arc protruded to inner side, and the segmental arc is located at more than the linkage section.
This programme is provided with segmental arc in the side wall of flexible fastening piece, and so design reduces the structure of flexible fastening piece
Rigidity, flexible fastening piece is more prone to elastic deformation under panel extruding, ensuring flexible fastening piece by thermistor pressure
Tightly on the premise of panel lower surface, the appropriate screen resilience for reducing flexible fastening piece, so as to reduce the screen resilience of flexible fastening piece
The pressure to caused by bottom housing section, to prevent drain pan from deforming or sinking because bearing larger pressure for a long time.
In any of the above-described technical scheme, it is preferable that the wall thickness of the segmental arc be less than the flexible fastening piece side wall its
The wall thickness of remaining part point.
This programme reduces the wall thickness of segmental arc, so as to further reduce the rigidity of structure of flexible fastening piece, makes to be easier
Elastic deformation is produced, it is appropriate to reduce elasticity on the premise of ensuring that thermistor is pressed on panel lower surface by flexible fastening piece
The screen resilience of fixture, so as to reduce the screen resilience of flexible fastening piece pressure to caused by bottom housing section, to prevent drain pan because of length
Phase bears larger pressure and deforms or sink.
According to one embodiment of the present utility model, the linkage section is sleeved on the top of the support column.
In this programme, the linkage section of flexible fastening piece is annular muscle structure, and annular muscle, which is sleeved at the top of support column, makes bullet
Property fixture be fixedly connected with support column, the installation operation of such design flexibility fixture is simple, can be lifted product assembling effect
Rate.
In the above embodiment, it is preferable that the inner surface of the flexible fastening piece side wall is provided with the limit protruded to inner side
Position is raised, and the top of the spacing preiection and the support column contradicts.
This programme sets spacing preiection on the madial wall of flexible fastening piece, by coordinating at the top of spacing preiection and support column
Limit the setting height(from bottom) of flexible fastening piece, it is ensured that the top of flexible fastening piece can form extrusion fit with panel, to ensure elasticity
Thermistor can be pressed on panel lower surface by fixture.
According to one embodiment of the present utility model, the top of the support column is provided with jack, and the linkage section inserts institute
Through hole is stated to be fixedly connected with the support column.
In this programme, the linkage section of flexible fastening piece is annular muscle structure, and jack, annular muscle insertion are provided with the top of support column
Jack makes flexible fastening piece be fixedly connected with support column, and the installation operation of such design flexibility fixture is simple, can lift product
Efficiency of assembling.
In the above embodiment, it is preferable that the outer surface of the flexible fastening piece side wall is provided with the limit protruded laterally
Position is raised, and the top of the spacing preiection and the support column contradicts.
This programme sets spacing preiection on the lateral wall of flexible fastening piece, by coordinating at the top of spacing preiection and support column
Limit the setting height(from bottom) of flexible fastening piece, it is ensured that the top of flexible fastening piece can form extrusion fit with panel, to ensure elasticity
Thermistor can be pressed on panel lower surface by fixture.
In any of the above-described technical scheme, it is preferable that the flexible fastening piece is silica gel part.
In any of the above-described technical scheme, it is preferable that the panel is microcrystal glass plate, and the drain pan is working of plastics.
Additional aspect and advantage of the present utility model will become obvious in following description section, or new by this practicality
The practice of type is recognized.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment
Become obvious and be readily appreciated that, wherein：
Fig. 1 is the cross section structure diagram of electromagnetic oven of the prior art.
Wherein, the corresponding relation between the reference in Fig. 1 and component names is：
1 ' drain pan, 2 ' panels, 3 ' coil panels, 4 ' silica gel parts.
Fig. 2 is the cross section structure diagram for the electromagnetic oven that one embodiment of the present utility model provides；
Fig. 3 is the enlarged drawing in A portions in Fig. 2；
Fig. 4 is the structural representation under compression of flexible fastening piece shown in Fig. 2；
Fig. 5 is the structural representation in the uncompressed state of flexible fastening piece shown in Fig. 4.
Wherein, the corresponding relation between the reference in Fig. 2 to Fig. 5 and component names is：
1 drain pan, 11 support columns, 2 panels, 3 coil panels, 4 flexible fastening pieces, 41 linkage sections, 42 spacing preiections, 43 arcs
Section.
Embodiment
In order to be more clearly understood that above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the accompanying drawings and tool
The utility model is further described in detail body embodiment.It should be noted that in the case where not conflicting, this Shen
The feature in embodiment and embodiment please can be mutually combined.
Many details are elaborated in the following description in order to fully understand the utility model, still, this practicality
It is new to be different from mode described here using other and implement, therefore, the scope of protection of the utility model not by
The limitation of following public specific embodiment.
Embodiment of the present utility model provides a kind of electromagnetic oven, as shown in Figures 2 to 5, including drain pan 1, coil panel 3,
Panel 2, thermistor and flexible fastening piece 4, the top end opening of drain pan 1, coil panel 3 are arranged in drain pan 1, and panel 2 is arranged on bottom
Thermistor is pressed on the lower surface of panel 2 by the top of shell 1, flexible fastening piece 4, and drain pan 1 is provided with support column 11, elasticity
Fixture 4 is arranged on support column 11.
This programme sets support column 11 on electromagnetic oven bottom shell 1, and support column 11 is by the elastic component for fixing thermistor
Fixture is pressed on panel 2, flexible fastening piece 4 is produced sufficiently large elastic deformation, accordingly even when using one section in product
The problem of drain pan 1 occurs deforming or sunk after time, under the rebound effect of flexible fastening piece 4, it can still ensure that thermistor is close to
The lower surface of panel 2, so as to ensure the accuracy of thermistor temperature detecting.
In the above-mentioned technical solutions, it is preferable that coil panel 3 is provided with through hole, and the position of support column 11 is relative with through hole, branch
Dagger 11 inserts through hole and is fixedly connected with flexible fastening piece 4.
Due to that can be generated heat after the coil electricity on coil panel, if flexible fastening piece contacts with coil panel, coil panel production
Heat can be delivered on thermistor by flexible fastening piece, reduce the accuracy of thermistor temperature detecting.This programme is in coil panel
On open up through hole, support base insertion through hole mutually assembles with flexible fastening piece, flexible fastening piece is not contacted directly with coil panel, from
And the heat transfer between coil panel and thermistor can be reduced, and then lift the accuracy of thermistor temperature detecting.
Specifically, because the coil on coil panel 3 is around the centrally disposed of coil panel 3, therefore can be opened at the center of coil panel 3
If through hole, support column 11 be arranged on drain pan 1 with through hole correspondence position, support column 11 insert through hole and with for fix temperature-sensitive electricity
The phase of flexible fastening piece 4 assembling of resistance, thermistor is arranged on the position relative with the center of coil panel 3 and carries out thermometric.In addition,
Also multiple through holes can be arranged at intervals on coil panel, the position relative with each through hole sets a support column respectively on chassis, often
A flexible fastening piece is installed on the top of individual support column respectively, with the multiple thermistors of interval fixation on panel lower surface, is led to
Cross the accuracy of the design lifting temperature detection of multi-point temperature measurement.
In any of the above-described technical scheme, it is preferable that flexible fastening piece 4 includes roof and extended downwardly by the edge of roof
Side wall, side wall bottom be provided be used for support column 11 be connected linkage section 41.
In any of the above-described technical scheme, it is preferable that protrusion laterally or inside is formed in the side wall of flexible fastening piece 4
The segmental arc 43 of side protrusion, and segmental arc 43 is located at linkage section more than 41.
This programme is provided with segmental arc 43 in the side wall of flexible fastening piece 4, and so design reduces flexible fastening piece 4
The rigidity of structure, flexible fastening piece 4 is more prone to elastic deformation under the extruding of panel 2, ensuring flexible fastening piece 4 by temperature-sensitive
On the premise of resistance is pressed on the lower surface of panel 2, the appropriate screen resilience for reducing flexible fastening piece 4, so as to reduce flexible fastening piece 4
Screen resilience to caused by the part of drain pan 1 pressure, to prevent drain pan 1 from deforming or sinking because bearing larger pressure for a long time.
In any of the above-described technical scheme, it is preferable that the wall thickness of segmental arc 43 is less than the side wall remainder of flexible fastening piece 4
Wall thickness.
This programme reduces the wall thickness of segmental arc 43, so as to further reduce the rigidity of structure of flexible fastening piece 4, makes more to hold
Elastic deformation is also easy to produce, it is appropriate to reduce on the premise of ensuring flexible fastening piece 4 thermistor is pressed on into the lower surface of panel 2
The screen resilience of flexible fastening piece 4, so as to reduce the screen resilience of flexible fastening piece 4 pressure to caused by the part of drain pan 1, to prevent bottom
Shell 1 is deformed or sunk because bearing larger pressure for a long time.
As shown in Figures 2 and 3, according to one embodiment of the present utility model, the inner hollow of support column 11, support column is made
Jack is formed on 11, linkage section 41 inserts through hole and is fixedly connected with support column 11.
In this programme, the linkage section 41 of flexible fastening piece 4 is annular muscle structure, and the top of support column 11 is provided with jack, annular
Muscle insertion jack makes flexible fastening piece 4 be fixedly connected with support column 11, and the installation operation of such design flexibility fixture 4 is simple,
The efficiency of assembling of product can be lifted.
As shown in Figures 3 to 5, in the above embodiment, it is preferable that the outer surface of the side wall of flexible fastening piece 4 be provided with to
The spacing preiection 42 of outside protrusion, the top of spacing preiection 42 and support column 11 contradict.
This programme sets spacing preiection 42 on the lateral wall of flexible fastening piece 4, passes through spacing preiection 42 and support column 11
Top coordinates the setting height(from bottom) for limiting flexible fastening piece 4, it is ensured that and the top of flexible fastening piece 4 can form extrusion fit with panel 2,
To ensure that thermistor can be pressed on the lower surface of panel 2 by flexible fastening piece 4.
According to one embodiment of the present utility model, linkage section is sleeved on the top of support column.
In this programme, the linkage section of flexible fastening piece is annular muscle structure, and annular muscle, which is sleeved at the top of support column, makes bullet
Property fixture be fixedly connected with support column, the installation operation of such design flexibility fixture is simple, can be lifted product assembling effect
Rate.
In the above embodiment, it is preferable that the inner surface of flexible fastening piece side wall is provided with the limit convex protruded to inner side
Rise, the top of spacing preiection and support column contradicts.
This programme sets spacing preiection on the madial wall of flexible fastening piece, by coordinating at the top of spacing preiection and support column
Limit the setting height(from bottom) of flexible fastening piece, it is ensured that the top of flexible fastening piece can form extrusion fit with panel, to ensure elasticity
Thermistor can be pressed on panel lower surface by fixture.
In any of the above-described technical scheme, it is preferable that flexible fastening piece is silica gel part, and panel is microcrystal glass plate, drain pan
For working of plastics.
In description of the present utility model, the orientation or position relationship of the instruction such as term " on ", " under ", " top ", " bottom " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that combining specific features, structure, material or feature that the embodiment or example describe is contained in of the present utility model at least one
In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term
Or example.Moreover, specific features, structure, material or the feature of description can be in any one or more embodiments or example
In combine in an appropriate manner.Term " connection ", " installation ", " fixation " etc. all should be interpreted broadly, for example, " connection " can be
It is fixedly connected or is detachably connected, or is integrally connected；Can be joined directly together, can also be by between intermediary
Connect connected.For the ordinary skill in the art, above-mentioned term can be understood in the utility model as the case may be
In concrete meaning.
Preferred embodiment of the present utility model is the foregoing is only, is not limited to the utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all in the spirit and principles of the utility model
Within, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. a kind of electromagnetic oven, including drain pan, panel, thermistor and flexible fastening piece, the panel is arranged on the drain pan
The thermistor is pressed on the lower surface of the panel by top, the flexible fastening piece, it is characterised in that
The drain pan is provided with support column, and the flexible fastening piece is arranged on the support column.
2. electromagnetic oven according to claim 1, it is characterised in that
The electromagnetic oven also includes coil panel, and the coil panel is arranged in the drain pan, and the coil panel is provided with through hole, institute
It is relative with the through hole to state the position of support column, the support column, which inserts the through hole and fixed with the flexible fastening piece, to be connected
Connect.
3. electromagnetic oven according to claim 2, it is characterised in that
The flexible fastening piece includes roof and the side wall extended downwardly by the edge of the roof, and the side wall bottom, which is provided with, to be used
In the linkage section being connected with the support column.
4. electromagnetic oven according to claim 3, it is characterised in that
Protrusion laterally or the segmental arc protruded to inner side, and the arc section are formed in the side wall of the flexible fastening piece
More than the linkage section.
5. electromagnetic oven according to claim 4, it is characterised in that
The wall thickness of the segmental arc is less than the wall thickness of the flexible fastening piece side wall remainder.
6. the electromagnetic oven according to any one of claim 3 to 5, it is characterised in that
The linkage section is sleeved on the top of the support column.
7. electromagnetic oven according to claim 6, it is characterised in that
The inner surface of the flexible fastening piece side wall is provided with the spacing preiection protruded to inner side, the spacing preiection and the branch
The top of dagger contradicts.
8. the electromagnetic oven according to any one of claim 3 to 5, it is characterised in that
The top of the support column is provided with jack, and the linkage section inserts the through hole and is fixedly connected with the support column.
9. electromagnetic oven according to claim 8, it is characterised in that
The outer surface of the flexible fastening piece side wall is provided with the spacing preiection protruded laterally, the spacing preiection and the branch
The top of dagger contradicts.
10. electromagnetic oven according to any one of claim 1 to 5, it is characterised in that
The flexible fastening piece is silica gel part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127568.5U CN207122931U (en) | 2017-09-04 | 2017-09-04 | Electromagnetic oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127568.5U CN207122931U (en) | 2017-09-04 | 2017-09-04 | Electromagnetic oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122931U true CN207122931U (en) | 2018-03-20 |
Family
ID=61602723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721127568.5U Active CN207122931U (en) | 2017-09-04 | 2017-09-04 | Electromagnetic oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207122931U (en) |
-
2017
- 2017-09-04 CN CN201721127568.5U patent/CN207122931U/en active Active
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