CN209153075U - Signal detection device and cooking utensil - Google Patents
Signal detection device and cooking utensil Download PDFInfo
- Publication number
- CN209153075U CN209153075U CN201821563756.7U CN201821563756U CN209153075U CN 209153075 U CN209153075 U CN 209153075U CN 201821563756 U CN201821563756 U CN 201821563756U CN 209153075 U CN209153075 U CN 209153075U
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- signal
- controller
- supervisory instrument
- induction
- control panel
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- 238000010411 cooking Methods 0.000 title claims abstract description 36
- 238000001514 detection method Methods 0.000 title abstract description 21
- 230000006698 induction Effects 0.000 claims abstract description 62
- 239000011888 foil Substances 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 235000012054 meals Nutrition 0.000 claims 1
- 235000013547 stew Nutrition 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 230000008054 signal transmission Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
The utility model discloses a signal detection device and cooking utensil. Wherein, this signal detection device, in being applied to the face lid among the cooking utensil, includes: the signal induction coil, controller and control panel, wherein, signal induction coil and controller are located one side of control panel, and the opposite side of control panel is provided with button and pilot lamp, and wherein, signal induction coil is connected with the controller for with signal transmission to the controller that detects. The utility model provides a realize through using the magnetic induction device that the state detects the technical problem with high costs that leads to among the correlation technique.
Description
Technical field
The utility model relates to cooking apparatus fields, in particular to a kind of signal supervisory instrument and cooking apparatus.
Background technique
Detecting the signal supervisory instrument pressed in folding or detection currently used for electric pressure cooking saucepan is tongue tube magnetic induction device, on
It states detection device and is mounted on interior lining, tongue tube magnetic induction device is moved so that by the movement or cold air bar that open and close swing rod
In certain magnetic field, tongue tube magnetic induction device, which is attracted, generates signal, can be detected relevant operation or state.
Current detection device is mounted on interior lining, needs to seal the connecting wire for preventing steam treatment, and needing to grow very much
It is connected on controller and is just able to achieve detection.It is difficult to install, higher cost.
And propose a kind of magnetic induction device that may be mounted on cover control panel in the related technology, can to avoid lead and
Steam seal problem.But magnetic induction device higher cost, and the bad control of magnetic field range, can not accurately detect the definite position of swing rod
It sets.
For above-mentioned as realizing at high cost caused by state-detection ask by using magnetic induction device in the related technology
Topic, currently no effective solution has been proposed.
Utility model content
The utility model embodiment provides a kind of signal supervisory instrument and cooking apparatus, at least to solve due to related skill
Technical problem at high cost caused by state-detection is realized in art by using magnetic induction device.
According to the one aspect of the utility model embodiment, a kind of signal supervisory instrument is provided, is applied to cooking apparatus
In cover in, comprising: induction of signal coil, controller and control panel, wherein induction of signal coil and controller are located at control
The other side of the side of plate, control panel is provided with key and indicator light, wherein induction of signal coil is connect with controller, is used for
The signal that will test is transmitted to controller.
In the utility model embodiment, using by placing induction of signal coil, controller detection letter on control panel
The capacitance variations of number induction coil detect the mode of the accurate location of swing rod, are located at control by induction of signal coil and controller
The other side of the side of making sheet, control panel is provided with key and indicator light, wherein induction of signal coil is connect with controller, is used
It is transmitted to controller in the signal that will test, has reached and magnetic induction device reduction production cost is substituted by induction of signal coil
Purpose and then solved to realize the technical effect that effectively control magnetic field range accurately detects the accurate location of swing rod
Since technical problem at high cost caused by state-detection is realized by using magnetic induction device in the related technology.
Optionally, induction of signal coil includes: metal foil or elastic component, wherein metal foil or elastomeric member configuration with
The side of control panel, connect with controller, to reach the technology that effectively control magnetic field range accurately detects the accurate location of swing rod
Effect.
Further, optionally, elastic component includes: spring, wherein and spring is bonded by elastic force with the bottom of cover,
To reach the technical effect that effectively control magnetic field range accurately detects the accurate location of swing rod.
Optionally, controller includes microcontroller, and microcontroller is connect with induction of signal coil, for according to induction of signal
The capacitance variations detection folding swing rod of coil accurately detects pendulum close to the distance of latched position to reach effectively control magnetic field range
The technical effect of the accurate location of bar.
Optionally, signal supervisory instrument further include: display screen, display screen is for showing detecting state and/or cooking apparatus
Cooking status, with reach effectively control magnetic field range accurately detect swing rod accurate location technical effect.
Optionally, control panel includes: printed circuit board, wherein induction of signal coil passes through the route in printed circuit board
It is connect with controller, to reach the technical effect that effectively control magnetic field range accurately detects the accurate location of swing rod.
According to the another aspect of the utility model embodiment, a kind of cooking apparatus is additionally provided, comprising: signal detection dress
It sets, surface cover, cover main body and lamp bracket, wherein lamp bracket is installed on signal supervisory instrument, and signal supervisory instrument is placed in lamp bracket
In the placing chamber of cover main body, surface cover is placed in above signal supervisory instrument, and surface cover and cover main body fasten.
Optionally, cooking apparatus further include: sealing ring, wherein sealing ring is set between surface cover and cover main body, and
It is placed on signal supervisory instrument and lamp bracket, for keeping signal supervisory instrument and lamp bracket to be in dry closed environment, to reach
To the technical effect for avoiding the reason of steam that detection is caused to malfunction.
Further, optionally, signal supervisory instrument includes: induction of signal coil, controller and control panel, wherein letter
Number induction coil and controller are located at the side of control panel, and the other side of control panel is provided with key and indicator light, wherein signal
Induction coil is connect with controller, and the signal for will test is transmitted to controller.
Optionally, lamp bracket is provided with through-hole, the position of indicator light and/or key in the position and signal supervisory instrument of through-hole
Set correspondence.
Optionally, cooking apparatus includes: electric pressure cooking saucepan or electric cooker.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the structural schematic diagram according to the signal supervisory instrument of the utility model embodiment；
Fig. 2 is that structure when induction of signal coil is spring in the signal supervisory instrument according to the utility model embodiment is shown
It is intended to；
Fig. 3 is the structural schematic diagram according to a kind of signal supervisory instrument of the utility model embodiment；
Fig. 4 is the structural schematic diagram according to a kind of cooking apparatus of the utility model embodiment.
Specific embodiment
In order to make those skilled in the art better understand the scheme of the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described
Embodiment is only the embodiment of the utility model a part, instead of all the embodiments.Based on the reality in the utility model
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts is all answered
When the range for belonging to the utility model protection.
Embodiment 1
According to the utility model embodiment, a kind of embodiment of signal supervisory instrument is provided, Fig. 1 is practical new according to this
The structural schematic diagram of the signal supervisory instrument of type embodiment, applied in the cover in cooking apparatus, as shown in Figure 1, the signal
Detection device includes:
Induction of signal coil 12, controller 14 and control panel 16, wherein induction of signal coil 12 and controller 14 are located at control
The side of making sheet 16, the other side of control panel 16 are provided with key 18 and indicator light 19, wherein induction of signal coil 12 and control
Device 14 connects, and the signal for will test is transmitted to controller.
Signal supervisory instrument provided by the embodiments of the present application can be adapted for cooking apparatus, wherein in the embodiment of the present application
In, control panel 16 may include printed circuit board (Printed Circuit Board, abbreviation PCB), by putting on pcb board
Confidence induction coil 12, controller 14 detect the capacitance variations of induction of signal coil 12 to detect the accurate location of swing rod, originally
The signal supervisory instrument that application embodiment provides is connected to interior lining due to not needing connecting line, will not be made due to steam
It malfunctions at detection.And the route of induction of signal coil 12 does not need in addition to increase cost, the technique not mounted is convenient for production.
In the utility model embodiment, using by placing induction of signal coil, controller detection letter on control panel
The capacitance variations of number induction coil detect the mode of the accurate location of swing rod, are located at control by induction of signal coil and controller
The other side of the side of making sheet, control panel is provided with key and indicator light, wherein induction of signal coil is connect with controller, is used
It is transmitted to controller in the signal that will test, has reached and magnetic induction device reduction production cost is substituted by induction of signal coil
Purpose and then solved to realize the technical effect that effectively control magnetic field range accurately detects the accurate location of swing rod
Since technical problem at high cost caused by state-detection is realized by using magnetic induction device in the related technology.
Optionally, induction of signal coil 12 includes: metal foil or elastic component, wherein metal foil or elastomeric member configuration
It with the side of control panel, is connect with controller, to reach the skill that effectively control magnetic field range accurately detects the accurate location of swing rod
Art effect.
Wherein, metal foil is illustrated by preferable example of copper foil in the embodiment of the present application, by by this figure of copper foil
At coil, and induction occurs with magnetic field and generates electric field change, without complicated mounting structure, production and assembly are very convenient.
Further, optionally, elastic component includes: spring, wherein and spring is bonded by elastic force with the bottom of cover,
To reach the technical effect that effectively control magnetic field range accurately detects the accurate location of swing rod.
Wherein, in the case where elastic component includes spring, spring is close to cover bottom by elastic force after mounting, in this way
The detection with the more remote mounting structure of pcb board can be realized with the lesser magnet of magnetic flux, as shown in Fig. 2, Fig. 2 is basis
Structural schematic diagram when induction of signal coil is spring in the signal supervisory instrument of the utility model embodiment.
Optionally, controller 14 includes microcontroller, and microcontroller is connect with induction of signal coil 12, for according to signal
The capacitance variations of induction coil 12 detect the distance for opening and closing swing rod close to latched position, accurate to reach effectively control magnetic field range
Detect the technical effect of the accurate location of swing rod.
Optionally, signal supervisory instrument provided by the embodiments of the present application further include: display screen 20, display screen is for showing inspection
The cooking status of survey state and/or cooking apparatus, to reach the accurate location that effectively control magnetic field range accurately detects swing rod
Technical effect, as shown in Figure 1.
Optionally, control panel 16 includes: printed circuit board, wherein induction of signal coil 12 passes through in printed circuit board
Route is connect with controller 14, to reach the technical effect that effectively control magnetic field range accurately detects the accurate location of swing rod.
Specifically, as shown in figure 3, Fig. 3 is shown according to a kind of structure of signal supervisory instrument of the utility model embodiment
It is intended to, wherein induction of signal coil 12 and controller 14 are located at the side of control panel 16, and key 18 and indicator light 19, which are located at, to be controlled
The other side of plate 16, key 18 and indicator light 19 are shown with white line circle.
Embodiment 2
According to the another aspect of the utility model embodiment, a kind of cooking apparatus is additionally provided, Fig. 4 is practical new according to this
A kind of structural schematic diagram of cooking apparatus of type embodiment includes: signal supervisory instrument 41, surface cover 42, cover as shown in Figure 4
Main body 43 and lamp bracket 44, wherein lamp bracket 44 is installed on signal supervisory instrument 41, and signal supervisory instrument 41 and lamp bracket 44 are placed in face
In the placing chamber of lid main body 43, surface cover 42 is placed in 41 top of signal supervisory instrument, and surface cover 42 and cover main body 43 fasten.
Optionally, cooking apparatus provided by the embodiments of the present application further include: sealing ring 45, wherein sealing ring 45 is set to
It between surface cover 42 and cover main body 43, and is placed on signal supervisory instrument 41 and lamp bracket 44, for keeping signal detection to fill
Set 41 and lamp bracket 44 be in dry closed environment, to reach the technical effect for avoiding the reason of steam that detection is caused to malfunction.
Further, optionally, signal supervisory instrument 41 includes: induction of signal coil, controller and control panel, wherein
Induction of signal coil and controller are located at the side of control panel, and the other side of control panel is provided with key and indicator light, wherein letter
Number induction coil is connect with controller, and the signal for will test is transmitted to controller.
Optionally, lamp bracket 44 is provided with through-hole, the indicator light and/or key in the position and signal supervisory instrument of through-hole
Position is corresponding.
Optionally, cooking apparatus provided by the embodiments of the present application includes: electric pressure cooking saucepan or electric cooker.
Above-mentioned the utility model embodiment serial number is for illustration only, does not represent the advantages or disadvantages of the embodiments.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (11)
1. a kind of signal supervisory instrument, which is characterized in that applied in the cover in cooking apparatus, comprising:
Induction of signal coil, controller and control panel, wherein
The induction of signal coil and the controller are located at the side of the control panel, and the other side of the control panel is provided with
Key and indicator light, wherein the induction of signal coil is connect with the controller, and the signal for will test is transmitted to institute
State controller.
2. signal supervisory instrument according to claim 1, which is characterized in that the induction of signal coil includes: metal foil
Or elastic component, wherein the side of the metal foil or the elastomeric member configuration and the control panel connects with the controller
It connects.
3. signal supervisory instrument according to claim 2, which is characterized in that the elastic component includes: spring, wherein
The spring is bonded by elastic force with the bottom of the cover.
4. signal supervisory instrument according to claim 1, which is characterized in that the controller includes microcontroller, described
Microcontroller is connect with the induction of signal coil, for detecting folding swing rod according to the capacitance variations of the induction of signal coil
Close to the distance of latched position.
5. signal supervisory instrument according to claim 1, which is characterized in that the signal supervisory instrument further include: display
Screen, the display screen are used to show the cooking status of detecting state and/or the cooking apparatus.
6. signal supervisory instrument according to claim 1, which is characterized in that the control panel includes: printed circuit board,
In, the induction of signal coil is connect by the route in the printed circuit board with the controller.
7. a kind of cooking apparatus characterized by comprising
Signal supervisory instrument, surface cover, cover main body and lamp bracket,
Wherein, the lamp bracket is installed on the signal supervisory instrument, and the signal supervisory instrument and the lamp bracket are placed in described
In the placing chamber of cover main body, the surface cover is placed in above the signal supervisory instrument, the surface cover and the cover
Main body fastens.
8. cooking apparatus according to claim 7, which is characterized in that the cooking apparatus further include: sealing ring, wherein
The sealing ring is set between the surface cover and the cover main body, and is placed in the signal supervisory instrument and the lamp
On frame, for keeping the signal supervisory instrument and the lamp bracket to be in dry closed environment.
9. cooking apparatus according to claim 7 or 8, which is characterized in that the signal supervisory instrument includes: induction of signal
Coil, controller and control panel, wherein the induction of signal coil and the controller are located at the side of the control panel, institute
The other side for stating control panel is provided with key and indicator light, wherein the induction of signal coil is connect with the controller, is used for
The signal that will test is transmitted to the controller.
10. cooking apparatus according to claim 7, which is characterized in that the lamp bracket is provided with through-hole, the position of the through-hole
It sets corresponding with the position of indicator light and/or key in the signal supervisory instrument.
11. cooking apparatus according to claim 7, which is characterized in that the cooking apparatus includes: electric pressure cooking saucepan or electric meal
It stews.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821563756.7U CN209153075U (en) | 2018-09-25 | 2018-09-25 | Signal detection device and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821563756.7U CN209153075U (en) | 2018-09-25 | 2018-09-25 | Signal detection device and cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209153075U true CN209153075U (en) | 2019-07-26 |
Family
ID=67332132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821563756.7U Active CN209153075U (en) | 2018-09-25 | 2018-09-25 | Signal detection device and cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209153075U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116162A (en) * | 2019-12-31 | 2021-07-16 | 浙江苏泊尔家电制造有限公司 | Cooking appliance and control method thereof |
| CN114424883A (en) * | 2020-10-29 | 2022-05-03 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control device, pressure cooking appliance and storage medium |
-
2018
- 2018-09-25 CN CN201821563756.7U patent/CN209153075U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113116162A (en) * | 2019-12-31 | 2021-07-16 | 浙江苏泊尔家电制造有限公司 | Cooking appliance and control method thereof |
| CN113116162B (en) * | 2019-12-31 | 2023-10-03 | 浙江苏泊尔家电制造有限公司 | Cooking appliance and control method of cooking appliance |
| CN114424883A (en) * | 2020-10-29 | 2022-05-03 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control device, pressure cooking appliance and storage medium |
| CN114424883B (en) * | 2020-10-29 | 2023-09-01 | 佛山市顺德区美的电热电器制造有限公司 | Control method, control device, pressure cooking appliance and storage medium |
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