CN209219914U - Pot body and cooking apparatus - Google Patents
Pot body and cooking apparatus Download PDFInfo
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- CN209219914U CN209219914U CN201821788511.4U CN201821788511U CN209219914U CN 209219914 U CN209219914 U CN 209219914U CN 201821788511 U CN201821788511 U CN 201821788511U CN 209219914 U CN209219914 U CN 209219914U
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- trigger column
- inductance coil
- pot
- temperature controller
- controller
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Abstract
The utility model provides a kind of pot body and cooking apparatus, pot body includes outer pot, interior pot and temperature controller, temperature controller is mounted on the bottom on the inside of outer pot and can move up and down, pot body further include: trigger column, inductance coil and controller, inductance coil is electrically connected with the controller, one in inductance coil and trigger column is fixedly mounted on the bottom of outer pot, another in inductance coil and trigger column is fixedly mounted on temperature controller bottom and can move up and down with temperature controller, trigger column is inserted into the hole of inductance coil when temperature controller moves downward, and trigger column includes the material of the magnetic permeability of magnetic permeability and air not etc..This programme judges whether to install interior pot by trigger column and inductance coil cooperation, the inductance of inductance coil can be changed in trigger column, so that inductance coil can provide different detection signals when not installing interior pot and after installing interior pot for controller, controller analyzes detection signal according to program, to judge whether to install interior pot.
Description
Technical field
The utility model relates to cooking apparatus fields, more specifically, are related to a kind of pot body, and the culinary art with the pot body
Utensil.
Background technique
When electric-heating cooking appliance has many advantages, such as power saving, section, it is easy to operate, but in electric-heating cooking appliance use process, have
When also can may be because that general idea is forgotten to place interior pot along with some maloperations, such as user, allow cooking apparatus in no interior pot
In the case where work, cause the product internal temperature short time to steeply rise, make electric food warmer components premature aging, so not
But electric food warmer performance is affected, while also bringing security risk.Electric-heating cooking appliance in industry at present lacks interior pot inspection
Device is surveyed, therefore can not be coped with without interior pot dry-fire condition.
Utility model content
The utility model aims to solve the problem that at least one the technical problems existing in the prior art.
For this purpose, a purpose of the utility model is, a kind of pot body with interior pot detection function is provided.
Another purpose of the utility model is, provides a kind of cooking apparatus, including above-mentioned pot body.
To achieve the above object, the embodiment of the utility model first aspect provides a kind of pot body, including outer pot, interior
Pot and temperature controller, the temperature controller are mounted on the bottom on the inside of the outer pot and can move up and down, the pot body further include: touching
Hair column, inductance coil and controller, the inductance coil are electrically connected with the controller, the inductance coil and the trigger column
In a bottom for being fixedly mounted on outer pot, another in the inductance coil and the trigger column is fixedly mounted on described
Temperature controller bottom can simultaneously move up and down with the temperature controller, the temperature controller when moving downward the trigger column be inserted into institute
State the hole of inductance coil, and the trigger column includes the material of the magnetic permeability of magnetic permeability and air not etc., the trigger column is used for
Change the inductance of the inductance coil.
This programme judges whether to install interior pot by trigger column and inductance coil cooperation, when not installing interior pot, at temperature controller
In the state of bouncing, so that the trigger column or inductance coil that are mounted on temperature controller are in higher position, after interior pot is installed, temperature control
Device is forced down by interior pot, so that the trigger column being mounted on temperature controller or the decline of inductance coil position, trigger column can be inserted into electricity at this time
Feel coil hole, the inductance of inductance coil is made to change, so that inductance coil energy after pot when not installing interior pot and in installing
Different detection signals is enough provided for controller, controller analyzes detection signal according to program, to judge whether to pacify
Pot in filling.It, can be by not executing heating schedule or issuing the user with prompt in the case where controller detects not install interior pot
Mode avoid without interior pot dry-fire condition occur.
In one embodiment of the utility model, triggering body is installed, the triggering body is by magnetic conduction on the trigger column
The material of rate and the magnetic permeability of air not etc. is made.
This programme installs the triggering body that magnetic permeability and air do not wait on trigger column, without interior pot and equipped in interior pot
In a kind of situation, triggering body is located in inductance coil, and is located at outside inductance coil in another case, triggering body.Triggering body exists
When in inductance coil, the inductance of inductance coil can be changed, so that inductance coil energy after pot when not installing interior pot and in installing
Different detection signals is enough provided for controller, controller analyzes detection signal according to program, to judge whether to pacify
Pot in filling.
Specifically, the relatively described inductance coil of the trigger column, which has, bounces position and depressing position, wherein the triggering
When column bounces position described in, the triggering body is located at outside the inductance coil, and the trigger column is located at the depressing position
When, the triggering body is located in the inductance coil；Or the trigger column is located at described when bouncing position, the triggering position
In in the inductance coil, when the trigger column is located at the depressing position, the triggering body is located at outside the inductance coil.
In the above embodiment, it is preferable that the triggering body is ferrite product or alumiaum article.
In the present solution, triggering body is made of ferrite or aluminium, when triggering body by entering in coil outside inductance coil or by
When reaching outside coil in inductance coil, it can substantially change the inductance of inductance coil, inductance coil is made to be supplied to the inspection of controller
Survey signal strength is larger, can promote the accuracy of interior pot detection in this way.
In another embodiment of the utility model, material system of the trigger column by magnetic permeability and the magnetic permeability of air not etc.
At the relatively described inductance coil of the trigger column, which has, bounces position and depressing position, and the trigger column bounces position described
When volume in inductance coil be less than or greater than the volume in the depressing position in the inductance coil.
In the present solution, the whole material not waited by magnetic permeability with air magnetic permeability of trigger column is made, without interior pot and peace
In filling after pot, the volume that trigger column is located in inductance coil is differed, thus in the case of two kinds inductance coil inductance it is also different,
Different detection signals can be provided for controller after pot in making inductance coil when not installing interior pot in this way and installing, and controlled
Device analyzes detection signal according to program, to judge whether to install interior pot.Also, trigger column is whole by leading in this programme
Equal material is not made magnetic rate with air, does not need the installation triggering body on trigger column, eliminates the processing and assembly of triggering body
Process, so that the production efficiency of product can be improved.
In the above embodiment, it is preferable that the trigger column is ferrite product or alumiaum article.
It is made in the present solution, triggering is dry of ferrite or aluminium, when the volume in trigger column insertion inductance coil changes
When, it can substantially change the inductance of inductance coil, the detection signal strength for making inductance coil be supplied to controller is larger, in this way may be used
The accuracy of pot detection in being promoted.
In any of the above-described technical solution, optionally, the trigger column is fixedly connected with the temperature controller by screw；Or
The trigger column and the temperature controller fixed bonding；Or the trigger column is mutually welded with the temperature controller；Or the trigger column and
One in the temperature controller be equipped with internal screw thread, another be equipped with external screw thread, the two is by being threadedly engaged connection；Or it is described
One in trigger column and the temperature controller be equipped with buckle, another be equipped with detent, the fixed clamping of the two；Or the triggering
One in column and the temperature controller be equipped with jack, another be equipped with inserting column, the fixed grafting of the two.
In any of the above-described technical solution, optionally, the pot body further include: suggestion device is electrically connected with the controller
It connects, the suggestion device is used to issue photoelectricity and/or auditory tone cues under the control of the controller.
In the present solution, pot body is equipped with suggestion device, suggestion device is electrically connected with the controller, when controller judge whether
In installing when pot, controller can send control signal to suggestion device, mention the corresponding photoelectricity of suggestion device sending and/or sound
Show signal, causes user's note that inform whether user has installed interior pot.
Optionally, suggestion device includes one of indicator light, buzzer and display screen or a variety of.
In any of the above-described technical solution, support spring is equipped between the temperature controller and the bottom wall of the outer pot.
The embodiment of the utility model second aspect provides a kind of cooking apparatus, including the utility model first aspect is appointed
The pot body and the lid being used cooperatively with the pot body that one embodiment provides.
The cooking apparatus that the utility model second aspect embodiment provides has any implementation of the utility model first aspect
The pot body that example provides, therefore the cooking apparatus has whole beneficial effects of the pot body of any of the above-described embodiment offer, herein not
It repeats again.
Specifically, cooking apparatus provided by the utility model includes electric pressure cooking saucepan, electric cooker etc..
The additional aspect and advantage of the utility model will become obviously in following description section, or practical new by this
The practice of type is recognized.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and be readily appreciated that, in which:
Fig. 1 is sectional structure signal of the pot body of one embodiment offer of the utility model in the case where not installing interior pot state
Figure；
Fig. 2 is the enlarged structure schematic diagram in the portion A in Fig. 1；
Fig. 3 is schematic cross-sectional view of the pot body shown in Fig. 1 in installing under pot state；
Fig. 4 is the enlarged structure schematic diagram in the portion B in Fig. 3.
Fig. 5 is the explosive view of pot body shown in Fig. 1.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Fig. 5 are as follows:
1 outer pot, pot in 2,3 temperature controllers, 4 trigger columns, 5 inductance coils, 6 support springs, 7 heating dish.
Specific embodiment
In order to be more clearly understood that the above objects, features, and advantages of the utility model, with reference to the accompanying drawing and have
The utility model is further described in detail in body embodiment.It should be noted that in the absence of conflict, this Shen
The feature in embodiment and embodiment please can be combined with each other.
Many details are explained in the following description in order to fully understand the utility model, still, this is practical
It is novel to be implemented using other than the one described here mode, therefore, the protection scope of the utility model not by
The limitation of following public specific embodiment.
The embodiment of the utility model first aspect provides a kind of pot body, and as shown in Figures 1 to 5, pot body includes outer
Pot 1, interior pot 2,3 trigger column 4 of temperature controller, inductance coil 5, controller and heating dish 7, interior pot 2 are removably mounted on outer pot 1
Interior, heating dish 7 is mounted between 2 bottom wall of 1 bottom wall of outer pot and interior pot and is electrically connected with the controller, and 7 center of heating dish is equipped with through-hole,
Temperature controller 3 is arranged in 7 through-hole of heating dish, and support spring 6 is equipped between 1 bottom wall of temperature controller 3 and outer pot, when interior pot 2 is not installed,
7 through-hole top of heating dish is protruded at the top of temperature controller 3, after installing interior pot 2, interior pot 2 forces down temperature controller 3, makes 6 quilt of support spring
Compression.One in trigger column 4 and inductance coil 5 is fixedly mounted on 3 bottom of temperature controller and can move up and down with temperature controller 3,
Another in trigger column 4 and inductance coil 5 is fixedly mounted on the bottom of outer pot 1 and is electrically connected with the controller, and trigger column 4
It is directed at the hole of inductance coil 5, when temperature controller 3 moves downward, trigger column 4 is inserted into the hole of inductance coil 5, and trigger column 4 wraps
Containing magnetic permeability and air magnetic permeability not equal material, trigger column 4 for changing inductance coil 5 inductance.
This programme judges whether to install interior pot 2, when not installing interior pot 2, temperature control by trigger column 4 and the cooperation of inductance coil 5
Device 3 is in and bounces state, so that the trigger column 4 or inductance coil 5 that are mounted on temperature controller 3 are in higher position, in installation
After pot 2, temperature controller 3 is forced down by interior pot 2, so that the trigger column 4 being mounted on temperature controller 3 or the decline of 5 position of inductance coil, triggering
Column 4 can be inserted into 5 hole of inductance coil, and the inductance of inductance coil 5 is made to change, so that inductance coil 5 is not when installing interior pot 2
With install in different detection signals can be provided for controller after pot 2, controller is analyzed according to program signal is detected,
To judge whether to install interior pot 2.It, can be by not executing heating schedule in the case where controller detects not install interior pot 2
Or issue the user with prompt mode avoid without interior 2 dry-fire condition of pot occur.
Triggering body is installed in one embodiment of the utility model, on trigger column, triggers body by magnetic permeability and air
The not equal material of magnetic permeability be made.
This programme installs magnetic permeability and air magnetic permeability not equal triggering body on trigger column 4, without interior pot 2 and is being equipped with
In the case of one of interior pot 2, triggering body is located in inductance coil 5, and in another case, triggering body is located at inductance coil 5
Outside.When triggering body in inductance coil 5, the inductance of inductance coil 5 can be changed, so that inductance coil 5 is not when installing interior pot 2
With install in different detection signals can be provided for controller after pot 2, controller is analyzed according to program signal is detected,
To judge whether to install interior pot 2.
Specifically, trigger column 4 has with respect to inductance coil 5 bounces position and depressing position, wherein trigger column 4 is located at bullet
When playing position, triggering body is located at outside inductance coil 5, and when trigger column 4 is located at depressing position, triggering body is located in inductance coil 5；Or
Positioned at when bouncing position, triggering body is located in inductance coil 5 person's trigger column 4, when trigger column 4 is located at depressing position, triggers position
In outside inductance coil 5.
In the above embodiment, it is preferable that triggering body is ferrite product or alumiaum article.
In the present solution, triggering body is made of ferrite or aluminium, when triggering body by entering in coil outside inductance coil 5 or by
When reaching outside coil in inductance coil 5, it can substantially change the inductance of inductance coil 5, inductance coil 5 is made to be supplied to controller
Detection signal strength is larger, can promote the accuracy that interior pot 2 detects in this way.
In another embodiment of the utility model, material of the trigger column 4 by magnetic permeability and the magnetic permeability of air not etc.
It is made, trigger column 4 has with respect to inductance coil 5 bounces position and depressing position, and trigger column 4 is located at inductor wire when bouncing position
Volume in circle 5 is less than or greater than the volume in depressing position in inductance coil 5.
In the present solution, the whole material not waited by magnetic permeability with air magnetic permeability of trigger column 4 is made, without interior 2 He of pot
In installing after pot 2, the volume that trigger column 4 is located in inductance coil 5 is differed, thus in the case of two kinds inductance coil 5 inductance
Also different, so that inductance coil 5 can provide different inspections when not installing interior pot 2 and after installing interior pot 2 for controller
Signal is surveyed, controller analyzes detection signal according to program, to judge whether to install interior pot 2.Also, it is touched in this programme
The whole material not waited by magnetic permeability with air of hair column 4 is made, and does not need the installation triggering body on trigger column 4, eliminates triggering
The processing of body and assembly process, so that the production efficiency of product can be improved.
In the above embodiment, it is preferable that trigger column 4 is ferrite product or alumiaum article.
It is made in the present solution, triggering is dry of ferrite or aluminium, when the volume in trigger column insertion inductance coil 5 changes
When, it can substantially change the inductance of inductance coil 5, the detection signal strength for making inductance coil 5 be supplied to controller is larger, in this way
The accuracy that interior pot 2 detects can be promoted.
In any of the above-described technical solution, optionally, trigger column 4 is fixedly connected with temperature controller 3 by screw；Or trigger column
4 and 3 fixed bonding of temperature controller；Or trigger column 4 is mutually welded with temperature controller 3；Or one in trigger column 4 and temperature controller 3 is equipped with
Internal screw thread, another be equipped with external screw thread, the two is by being threadedly engaged connection；Or it is set on one in trigger column 4 and temperature controller 3
Have buckle, another be equipped with detent, the fixed clamping of the two；Or one in trigger column 4 and temperature controller 3 is equipped with jack, another
One is equipped with inserting column, the fixed grafting of the two.
In any of the above-described technical solution, optionally, pot body further include: suggestion device is electrically connected with the controller, and prompts dress
It sets for issuing photoelectricity and/or auditory tone cues under the control of the controller.
In the present solution, pot body is equipped with suggestion device, suggestion device is electrically connected with the controller, when controller judge whether
In installing when pot 2, controller can send control signal to suggestion device, and suggestion device is made to issue corresponding photoelectricity and/or sound
Standby signal causes user's note that inform whether user has installed interior pot 2.
Optionally, suggestion device includes one of indicator light, buzzer and display screen or a variety of.
The embodiment of the utility model second aspect provides a kind of cooking apparatus, including the utility model first aspect is appointed
The pot body and the lid being used cooperatively with the pot body that one embodiment provides.
The cooking apparatus that the utility model second aspect embodiment provides has any implementation of the utility model first aspect
The pot body that example provides, therefore the cooking apparatus has whole beneficial effects of the pot body of any of the above-described embodiment offer, herein not
It repeats again.
Specifically, cooking apparatus provided by the utility model includes electric pressure cooking saucepan, electric cooker etc..
In the description of the present invention, the orientation of the instructions such as term " on ", "lower", "top", "bottom", "inner", "outside" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description,
Rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, because
This should not be understood as limiting the present invention.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Mean that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least the one of the utility model
In a embodiment or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment
Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples
In can be combined in any suitable manner.Term " connection ", " installation ", " fixation " etc. shall be understood in a broad sense, for example, " connection " can be
It is fixedly connected, may be a detachable connection, or be integrally connected；It can be directly connected, it can also be by between intermediary
It connects 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.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of pot body, including outer pot, interior pot and temperature controller, the temperature controller are mounted on the bottom on the inside of the outer pot and can
It moves up and down, which is characterized in that further include:
Trigger column, inductance coil and controller, the inductance coil are electrically connected with the controller, the inductance coil and described
One in trigger column is fixedly mounted on the bottom of outer pot, another fixed installation in the inductance coil and the trigger column
It can move up and down in the temperature controller bottom and with the temperature controller, the trigger column can when moving downward for the temperature controller
It is inserted into the hole of the inductance coil, and the trigger column includes the material of the magnetic permeability of magnetic permeability and air not etc., the triggering
Column for changing the inductance coil inductance.
2. pot body according to claim 1, which is characterized in that
Triggering body is installed, the triggering body is made of the material of magnetic permeability and the magnetic permeability of air not etc. on the trigger column.
3. pot body according to claim 2, which is characterized in that
The relatively described inductance coil of the trigger column, which has, bounces position and depressing position, wherein the trigger column is located at described
When bouncing position, the triggering body is located at outside the inductance coil, when the trigger column is located at the depressing position, the triggering
Body is located in the inductance coil；Or the trigger column is located at described when bouncing position, the triggering body is located at the inductance
In coil, when the trigger column is located at the depressing position, the triggering body is located at outside the inductance coil.
4. pot body according to claim 2, which is characterized in that
The triggering body is ferrite product or alumiaum article.
5. pot body according to claim 1, which is characterized in that
Trigger column is made of the material of magnetic permeability and the magnetic permeability of air not etc., and the relatively described inductance coil of the trigger column has
Bounce position and depressing position, the trigger column it is described bounce position when volume in inductance coil be less than or greater than
The volume when depressing position in the inductance coil.
6. pot body according to claim 5, which is characterized in that
The trigger column is ferrite product or alumiaum article.
7. pot body according to any one of claim 1 to 6, which is characterized in that
The trigger column is fixedly connected with the temperature controller by screw；Or the trigger column and the temperature controller fixed bonding；
Or the trigger column is mutually welded with the temperature controller；Or one in the trigger column and the temperature controller be equipped with internal screw thread,
Another is equipped with external screw thread, and the two is by being threadedly engaged connection；Or it is set on one in the trigger column and the temperature controller
Have buckle, another be equipped with detent, the fixed clamping of the two；Or one in the trigger column and the temperature controller is equipped with and inserts
Hole, another be equipped with inserting column, the fixed grafting of the two.
8. pot body according to any one of claim 1 to 6, which is characterized in that further include:
Suggestion device is electrically connected with the controller, and the suggestion device is for issuing photoelectricity under the control of the controller
And/or auditory tone cues.
9. pot body according to any one of claim 1 to 6, which is characterized in that
Support spring is equipped between the temperature controller and the bottom wall of the outer pot.
10. a kind of cooking apparatus, which is characterized in that including pot body as claimed in any one of claims 1-9 wherein and with the pot
The lid that body is used cooperatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821788511.4U CN209219914U (en) | 2018-10-31 | 2018-10-31 | Pot body and cooking apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821788511.4U CN209219914U (en) | 2018-10-31 | 2018-10-31 | Pot body and cooking apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209219914U true CN209219914U (en) | 2019-08-09 |
Family
ID=67501527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821788511.4U Active CN209219914U (en) | 2018-10-31 | 2018-10-31 | Pot body and cooking apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209219914U (en) |
-
2018
- 2018-10-31 CN CN201821788511.4U patent/CN209219914U/en active Active
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