CN217466009U - Elastic external temperature detection structure for electric furnace - Google Patents
Elastic external temperature detection structure for electric furnace Download PDFInfo
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- CN217466009U CN217466009U CN202221396133.1U CN202221396133U CN217466009U CN 217466009 U CN217466009 U CN 217466009U CN 202221396133 U CN202221396133 U CN 202221396133U CN 217466009 U CN217466009 U CN 217466009U
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Abstract
The utility model relates to an elastic external temperature detecting structure for an electric furnace, which comprises a heat generating module, a bearing plate, a temperature detector and a heated container; the heat generation module is arranged below the bearing plate; the bearing plate is provided with a hole part which is positioned at the outer side of the heat generation module; the temperature detector is positioned on the projection position of the hole part; the heated container is placed above the bearing plate, and the bottom of the heated container is in mutual elastic contact or spaced fit with the detection end of the temperature detector. The structure places the temperature detector outside the heat generation module to avoid the interference of the heat generation module to the temperature detector during working, and meanwhile, the bearing plate is provided with a hole part which is positioned outside the heat generation module and locates the temperature detector in the projection position of the hole part. When the container of being heated is placed in bearing the board top, the container bottom of being heated can be with the mutual elastic contact of thermodetector or interval cooperation of detection end, avoids thermodetector to damage, can also make thermodetector detect the temperature of the container of being heated.
Description
Technical Field
The utility model relates to an electric stove technical field specifically is an elasticity is visited temperature structure outward for electric stove.
Background
The electric stove heating working method of prior art divide into the thermal radiation heating and the electromagnetic heating of heat-generating body, simultaneously, in order to realize better culinary art effect and guarantee safe in utilization, the electric stove need carry out temperature-detecting to the container that is heated at the during operation.
The principle of the heat radiation heating structure of the heating element is shown in fig. 14 and 15, the heating element 1 'is arranged below the bearing plate 2', the heating element is used for heating the heated container 4 'arranged above the bearing plate 2' by heat transfer during operation, and the temperature detector 3 'is arranged at the middle position between the heating element 1' and the bearing plate 2 '(shown in fig. 14) or at the middle position below the heating element 1' (shown in fig. 15). Since the heat of the heating element 1 'is radiated to the surroundings, the temperature detector 3' detects the temperature of the heating element 1 'and cannot detect the temperature of the heated container 4' in more cases when it is operated.
The principle of the electromagnetic heating structure is shown in fig. 16, the coil panel 5 ' is arranged below the bearing plate 2 ', when the electromagnetic heating structure works, the electromagnetic induction is used for heating the metal heated container 6 ' arranged above the bearing plate 2 ', and the temperature detector 3 ' passes through the middle positions of the coil panel 5 ' and the bearing plate 2 ' and then contacts with the bottom of the metal heated container 6 ', so that the temperature of the metal heated container 6 ' is detected. However, the electromagnetic field generated by the coil panel 5 'during operation may affect the temperature detector 3', so that the temperature detector 3 'cannot accurately detect the temperature of the metal heated container 6'; moreover, because the temperature detector 3 'is in direct contact with the bottom of the metal heated container 6', a through hole must be formed in the bearing plate 2 ', foreign matters can easily enter the furnace body through the through hole to influence the use requirement of the furnace body, and meanwhile, the metal heated container 6' easily collides with the temperature detector 3 'when being placed, so that the temperature detector 3' is damaged.
Therefore, further improvements are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an elasticity is visited temperature structure outward for electric stove to overcome the weak point among the prior art.
A design according to this purpose's an elasticity outer temperature detecting structure for electric stove, including heat generation module, hold board, thermodetector, the container that is heated, its characterized in that:
the heat generation module is arranged below the bearing plate.
The bearing plate is provided with a hole part, and the hole part is positioned on the outer side of the heat generation module.
The temperature detector is located within a projected location of the aperture portion.
The heated container is placed above the bearing plate, and the bottom of the heated container is in mutual elastic contact or in interval fit with the detection end of the temperature detector.
The hole part is positioned outside the projection area of the heat generation module and is provided with an elastic sealing piece; the temperature detector is provided on the elastic sealing member and elastically moves on the hole portion through the elastic sealing member.
The elastic sealing element is made of a material with certain soft plasticity, and the surface of the elastic sealing element is higher than, lower than or flush with the surface of the bearing plate.
The surface of the detection end of the temperature detector is higher than, lower than or flush with the surface of the elastic sealing element.
The elastic sealing element is provided with an assembling part; the temperature detector is provided on the mounting portion.
The structure also comprises a furnace body; the bearing plate is fixedly arranged at the upper opening of the furnace body; the heat generation module is fixedly arranged between the bearing plate and the furnace body.
The furnace body is provided with a support, the support is provided with a support assembling part corresponding to the hole part, and the support assembling part is positioned outside the heat generation module; the resilient seal is clamped between the bracket mounting portion and the bore.
The furnace body and the support are integrally formed, or the furnace body and the support are arranged in a split mode and fixed with each other.
A supporting part is arranged at the upper opening of the furnace body; the support is provided with a supporting matching part and is positioned and supported on the supporting part through the supporting matching part; the bearing plate is supported on the bearing matching part.
The furnace body is provided with a fixing part; the bracket is provided with a fixed matching part and is fixedly arranged on the fixed part through the fixed matching part.
An assembly cavity is formed between the bearing plate and the furnace body; the heat generation module is fixedly arranged in the assembly cavity; the temperature detector is at least partially positioned in the assembly cavity, and the detection end of the temperature detector extends out of the assembly cavity through the hole part.
The utility model discloses an improvement of above-mentioned structure places thermodetector in the heat generation module outside to avoid the heat generation module to be provided with the hole portion simultaneously on bearing the board at the interference of during operation to thermodetector, this hole portion is located the heat generation module outside, and is located the projection position of hole portion with thermodetector. When being heated the container and placing when bearing the board top, the container bottom of being heated can with the mutual elastic contact of the sense terminal of thermodetector or interval cooperation, thereby avoid being heated the rigid contact between container and the thermodetector, lead to the problem that thermodetector damages, and then improve thermodetector's life, and can also make thermodetector detect the temperature of the container of being heated, in order to ensure that thermodetector is the actual temperature of the container of being heated at the temperature that the during operation detected, thereby improve thermodetector's temperature detection precision, therefore, the clothes hanger is strong in practicability.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and do not constitute a limitation on the invention.
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is an assembly structure diagram of the first embodiment of the present invention.
Fig. 2 is a schematic sectional view of the assembly of the first embodiment of the present invention.
Fig. 3 is a schematic view of the first embodiment of the present invention, showing the assembly structure of the heated container omitted.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Fig. 5 is a schematic cross-sectional structure view of the state of fig. 4.
Fig. 6 and 7 are schematic exploded structural views of the first embodiment of the present invention.
Fig. 8 is a sectional view of the second embodiment of the present invention.
Fig. 9 is a schematic view of the second embodiment of the present invention showing the assembly structure without the heated container.
Fig. 10 is an enlarged schematic view of a portion B in fig. 9.
Fig. 11 is a cross-sectional structural view of the state of fig. 10.
Fig. 12 and 13 are schematic exploded structural views of a second embodiment of the present invention.
Fig. 14-16 are schematic structural diagrams of the prior art.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
The present invention will be further described with reference to the accompanying drawings and examples.
First embodiment
Referring to fig. 1-7, the elastic external temperature detecting structure for the electric furnace comprises a heat generating module 1, a bearing plate 2, a temperature detector 3 and a heated container 4.
The heat generating module 1 is disposed under the bearing plate 2.
The receiving plate 2 is provided with a hole 13, and the hole 13 is located outside the heat generating module 1.
The temperature detector 3 is located in the projected position of the hole portion 13.
The heated container 4 is placed above the bearing plate 2, and the bottom of the heated container is in elastic contact with or in spaced fit with the detection end of the temperature detector 3.
Wherein the number of the temperature detectors 3 is at least one.
The present embodiment places the temperature detector 3 outside the heat generating module 1 to avoid interference of the heat generating module 1 with the temperature detector 3 in operation, and provides the receiving plate 2 with the hole portion 13, the hole portion 13 being located outside the heat generating module 1, and places the temperature detector 3 in a projected position of the hole portion 13. When being heated container 4 and placing in bearing and putting 2 tops, be heated container 4 bottom can with the mutual elastic contact of the sense terminal of thermodetector 3 or interval cooperation, thereby avoid being heated the rigidity contact between container 4 and the thermodetector 3, lead to the problem that thermodetector 3 damaged, thereby improve thermodetector 3's life, and can also make thermodetector 3 detect the temperature of being heated container 4, in order to ensure thermodetector 3 to be at the actual temperature of the temperature of being heated container 4 that the during operation detected, thereby improve thermodetector 3's temperature detection precision, therefore, the clothes hanger is strong in practicability.
Specifically, the hole 13 is located outside the projection area of the heat generation module 1, that is, the hole 13 may be located on the lateral outer periphery of the heat generation module 1, or the hole 13 may be located on the longitudinal outer periphery of the heat generation module 1, and the elastic seal 14 may be provided on the hole 13; the temperature detector 3 is provided on the elastic seal 14 and elastically moves on the hole portion 13 through the elastic seal 14.
The elastic sealing member 14 is made of a material having a certain soft plastic property, and the surface thereof is higher than, lower than, or flush with the surface of the bearing plate 2.
The sensing end surface of the temperature sensor 3 is above, below, or flush with the surface of the elastomeric seal 14.
The elastic sealing element 14 of the embodiment is made of silica gel material, and the surface of the elastic sealing element is flush with the surface of the bearing plate 2, and the elastic sealing element 14 is provided with an assembling part 15, and the assembling part 15 is a circular assembling hole; the temperature detector 3 is provided on the fitting portion 15. The elastic seal member 14 can elastically wrap the temperature detector 3 and provide assembly, thereby improving the assembly stability of the temperature detector 3.
The structure also comprises a furnace body 5; the bearing plate 2 is fixedly arranged at the upper opening of the furnace body 5; the heat generation module 1 is fixedly arranged between the bearing plate 2 and the furnace body 5.
Because the elastic sealing member 14 has certain flexibility and is arranged on the hole part 13, the elastic sealing member 14 can fill the hole part 13, thereby preventing foreign matters (such as dust, water vapor and the like) from entering between the bearing plate 2 and the furnace body 5 from the hole part 13 and ensuring the stable use of the electric furnace.
In order to improve the assembly stability of the temperature detector 3, the furnace body 5 is provided with a bracket 6, the bracket 6 is provided with a bracket assembly part 7 corresponding to the hole part 13, and the bracket assembly part 7 is positioned outside the projection area of the heat generation module 1, namely, the bracket assembly part 7 can be positioned on the transverse periphery of the heat generation module 1, besides, the bracket assembly part 7 can also be positioned on the longitudinal periphery of the heat generation module 1; the elastic seal member 14 is disposed in the hole portion 13, and the elastic seal member 14 is clamped between the holder fitting portion 7 and the hole 13.
The temperature detector 3 is disposed in the holder fitting portion 7 with its detection end surface higher than, lower than, or flush with the surface of the bearing plate 2. The present embodiment preferably raises the surface of the temperature detector 3 at the detection end above the surface of the mounting plate 2 and also above the surface of the elastic sealing member 14.
The heat generating module 1 may be a heating coil that automatically generates heat after being powered on, or a coil that generates a magnetic field and realizes heating of the metal heated container 4 after being powered on.
Furthermore, an assembly cavity 12 is formed between the bearing plate 2 and the furnace body 5; the heat generating module 1 is fixedly arranged in the assembly cavity 12; temperature detector 3 is at least partly located assembly chamber 12, forms the interval simultaneously between with heat generation module 1 to reduce heat generation module 1 and cause the influence to temperature detector 3 at the during operation, temperature detector 3's sense terminal stretches out outside assembly chamber 12 through hole portion 13, and leans on with the mutual elasticity in bottom of the container 4 that is heated, thereby makes temperature detector 3 can directly detect the temperature of the container 4 that is heated.
The furnace body 5 and the bracket 6 are integrally formed, or the furnace body 5 and the bracket 6 are separately arranged and fixed with each other.
In the present embodiment, the furnace body 5 and the support 6 are preferably provided separately. Namely, a supporting part 8 is arranged at the upper opening of the furnace body 5; the bracket 6 is provided with a supporting matching part 9 and is positioned and supported on the supporting part 8 through the supporting matching part 9; the support plate 2 is supported by the support fitting 9.
The supporting part 8 of the embodiment is annularly arranged along the edge of the upper opening of the furnace body 5, and the supporting matching part 9 is annularly arranged along the edge of the bracket 6, so when the supporting matching part 9 is positioned and supported on the supporting part 8, the positioning matching between the bracket 6 and the furnace body 5 can be realized, and meanwhile, the supporting plate 2 is also supported on the supporting matching part 9, thereby improving the support of the furnace body 5 to the supporting plate 2 and the bracket 6.
When the supporting matching part 9 is positioned and supported on the supporting part 8, a step is formed between the supporting matching part 9 and the upper opening of the furnace body 5, and the bearing plate 2 can be positioned through the step, so that the assembling stability of the bearing plate 2 is improved.
The furnace body 5 is provided with a fixed part 10; the bracket 6 is provided with a fixing matching part 11 and is fixedly arranged on the fixing part 10 through the fixing matching part 11. Wherein, the fixed matching part 11 and the fixed part 10 are fixed by screws.
Second embodiment
Referring to fig. 8 to 13, the present elastic external temperature sensing structure for electric furnace is different from the first embodiment in that: the elastic sealing element 14 is made of a material with certain soft plasticity, and the surface of the elastic sealing element forms a step with the surface of the bearing plate 2.
Specifically, the surface of the elastic sealing member 14 is higher than the surface of the mounting plate 2 with a step formed therebetween, and the detection end surfaces of the temperature detector 3 are respectively higher than the surface of the mounting plate 2 and the surface of the elastic sealing member 14.
The other parts not described are the same as those of the first embodiment.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a temperature structure is visited outward to elasticity for electric stove, includes heat generation module (1), holds and puts board (2), thermodetector (3), heated container (4), its characterized in that:
the heat generation module (1) is arranged below the bearing plate (2);
the bearing plate (2) is provided with a hole part (13), and the hole part (13) is positioned on the outer side of the heat generation module (1);
the temperature detector (3) is located in a projection position of the hole portion (13);
the heated container (4) is placed above the bearing plate (2), and the bottom of the heated container is in mutual elastic contact or in interval fit with the detection end of the temperature detector (3).
2. The elastic outer temperature detecting structure for an electric furnace according to claim 1, wherein: the hole (13) is positioned outside the projection area of the heat generation module (1) and is provided with an elastic sealing member (14); the temperature detector (3) is provided on the elastic sealing member (14) and elastically moves on the hole portion (13) through the elastic sealing member (14).
3. The elastic outer temperature detecting structure for an electric furnace according to claim 2, wherein: the elastic sealing element (14) is made of a material with certain soft plasticity, and the surface of the elastic sealing element is higher than, lower than or flush with the surface of the bearing plate (2);
the detection end surface of the temperature detector (3) is higher than, lower than or flush with the surface of the elastic sealing member (14).
4. The elastic outer temperature detecting structure for an electric furnace according to claim 2, wherein: the elastic sealing element (14) is provided with an assembling part (15); the temperature detector (3) is provided on the mounting portion (15).
5. The elastic outer temperature detecting structure for an electric furnace according to claim 2, wherein: also comprises a furnace body (5); the bearing plate (2) is fixedly arranged at the upper opening of the furnace body (5); the heat generation module (1) is fixedly arranged between the bearing plate (2) and the furnace body (5).
6. The elastic external temperature detecting structure for an electric furnace according to claim 5, wherein: a support (6) is arranged on the furnace body (5), a support assembly part (7) is arranged on the support (6) corresponding to the hole part (13), and the support assembly part (7) is positioned on the outer side of the heat generation module (1); the elastic seal member (14) is clamped between the holder fitting portion (7) and the hole portion (13).
7. The elastic outer temperature detecting structure for an electric furnace according to claim 6, wherein: the furnace body (5) and the bracket (6) are integrally formed, or the furnace body (5) and the bracket (6) are separately arranged and fixed with each other.
8. The elastic outer temperature detecting structure for an electric furnace according to claim 7, wherein: a supporting part (8) is arranged at the upper opening of the furnace body (5); the support (6) is provided with a supporting matching part (9) and is positioned and supported on the supporting part (8) through the supporting matching part (9); the bearing plate (2) is supported on the bearing matching part (9).
9. The elastic outer temperature detecting structure for an electric furnace according to claim 8, wherein: the furnace body (5) is provided with a fixing part (10); the bracket (6) is provided with a fixed matching part (11) and is fixedly arranged on the fixed part (10) through the fixed matching part (11).
10. The elastic outer temperature detecting structure for an electric furnace according to claim 6, wherein: an assembly cavity (12) is formed between the bearing plate (2) and the furnace body (5); the heat generation module (1) is fixedly arranged in the assembly cavity (12); the temperature detector (3) is at least partially positioned in the assembly cavity (12), and the detection end of the temperature detector (3) extends out of the assembly cavity (12) through the hole part (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221396133.1U CN217466009U (en) | 2022-06-06 | 2022-06-06 | Elastic external temperature detection structure for electric furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221396133.1U CN217466009U (en) | 2022-06-06 | 2022-06-06 | Elastic external temperature detection structure for electric furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217466009U true CN217466009U (en) | 2022-09-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221396133.1U Active CN217466009U (en) | 2022-06-06 | 2022-06-06 | Elastic external temperature detection structure for electric furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217466009U (en) |
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2022
- 2022-06-06 CN CN202221396133.1U patent/CN217466009U/en active Active
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