CN203609254U - Cover-closing detection structure of electric pressure cooker and electric pressure cooker - Google Patents
Cover-closing detection structure of electric pressure cooker and electric pressure cooker Download PDFInfo
- Publication number
- CN203609254U CN203609254U CN201320687586.4U CN201320687586U CN203609254U CN 203609254 U CN203609254 U CN 203609254U CN 201320687586 U CN201320687586 U CN 201320687586U CN 203609254 U CN203609254 U CN 203609254U
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- electric pressure
- upper cover
- pressure cooking
- cooking saucepan
- sensitive switch
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- 238000001514 detection method Methods 0.000 title claims abstract description 34
- 238000010411 cooking Methods 0.000 claims description 61
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000006698 induction Effects 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 2
- 244000089486 Phragmites australis subsp australis Species 0.000 description 1
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses a cover-closing detection structure of an electric pressure cooker. The cover-closing detection structure comprises an upper cover and a body supporting ring, wherein the body supporting ring is arranged on a body of the electric pressure cooker and is contacted with the upper cover. The cover-closing detection structure also comprises a magnetic piece and a magnetic-sensitive switch, wherein the magnetic piece is arranged on the contacted surface between the upper cover and the body supporting ring; the magnetic-sensitive switch is arranged on the body supporting ring; and when the upper cover is closed in place, the magnetic piece and the magnetic-sensitive switch are positioned on the same vertical plane. The utility model also discloses the electric pressure cooker. The cover-closing detection structure disclosed by the utility model has the advantages that in the closing process of the upper cover, whether the magnetic piece is positioned in the sensing range is detected by the magnetic-sensitive switch, i.e., whether the magnetic piece and the magnetic-sensitive switch are positioned on the same vertical plane is detected for detecting whether the upper cover is closed in place, and only when the in-place closing of the upper cover is detected, the electric pressure cooker is controlled to carry out heating operation, so that the use safety of the electric pressure cooker is well ensured.
Description
Technical field
The utility model relates to household electrical appliance technical field, specially refers to a kind of electric pressure cooking saucepan closing lid detection architecture and electric pressure cooking saucepan.
Background technology
When people's rhythm of life is more and more faster, electric pressure cooking saucepan enters in popular daily life gradually with the advantage of its fast cooking.But, using when electric pressure cooking saucepan, safe be a problem should be noted that.Make in pot generation when pressure starting heating operation, the upper cover closing lid that need to guarantee electric pressure cooking saucepan puts in place, as not in place in closing lid and start heating operation, likely can blast etc. dangerous, and existing electric pressure cooking saucepan detects owing to not arranging device or the structure whether closing lid puts in place, cannot guarantee well the use safety of electric pressure cooking saucepan.
Utility model content
Whether main purpose of the present utility model, for a kind of electric pressure cooking saucepan closing lid detection architecture and electric pressure cooking saucepan are provided, can detect closing lid and put in place, thereby guarantees well the use safety of electric pressure cooking saucepan.
The utility model provides a kind of electric pressure cooking saucepan closing lid detection architecture, the body support ring contacting with described upper cover on comprising upper cover and being arranged on the body of described electric pressure cooking saucepan, described electric pressure cooking saucepan closing lid detection architecture also comprises the magnetic part that is arranged on the one side that described upper cover contacts with described body support ring, and is arranged on the magnet-sensitive switch on described body support ring; When described upper cover closing lid puts in place, described magnetic part and described magnet-sensitive switch are positioned on same vertical plane.
Preferably, described magnetic part be arranged on described upper cover away from one end of the body hinged end of electric pressure cooking saucepan; Described magnet-sensitive switch arranges corresponding to the position of described magnetic part.
Preferably, described magnetic part is magnet.
Preferably, described magnet-sensitive switch is tongue tube.
The utility model also provides a kind of electric pressure cooking saucepan, comprise closing lid detection architecture, the body support ring contacting with described upper cover on this closing lid detection architecture comprises upper cover and is arranged on the body of described electric pressure cooking saucepan, described electric pressure cooking saucepan closing lid detection architecture also comprises the magnetic part that is arranged on the one side that described upper cover contacts with described body support ring, and is arranged on the magnet-sensitive switch on described body support ring; When described upper cover closing lid puts in place, described magnetic part and described magnet-sensitive switch are positioned on same vertical plane.
Preferably, described magnetic part be arranged on described upper cover away from one end of the body hinged end of electric pressure cooking saucepan; Described magnet-sensitive switch arranges corresponding to the position of described magnetic part.
Preferably, described magnetic part is magnet.
Preferably, described magnet-sensitive switch is tongue tube.
The utility model is by arranging magnetic part upper covering, and corresponding to the position of magnetic part, magnet-sensitive switch is set on the body support ring of electric pressure cooking saucepan, in the process of upper cover closing lid, detect magnetic part by magnet-sensitive switch and whether be positioned at its induction range, be whether magnetic part and magnet-sensitive switch are positioned on same vertical plane, whether closing lid puts in place to detect upper cover, like this, only in the time detecting that upper cover closing lid puts in place, just control electric pressure cooking saucepan and carry out heating operation, thereby guaranteed well the use safety of electric pressure cooking saucepan.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model electric pressure cooking saucepan closing lid detection architecture one embodiment;
Fig. 2 is the structural representation of the utility model electric pressure cooking saucepan closing lid detection architecture in the time that closing lid puts in place;
Fig. 3 is the structural representation of the utility model electric pressure cooking saucepan closing lid detection architecture in the time that closing lid does not put in place.
Realization, functional characteristics and the advantage of the utility model object, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of electric pressure cooking saucepan closing lid detection architecture.Upper covering, magnetic part is set, and correspondence arranges magnet-sensitive switch on the body support ring of electric pressure cooking saucepan, whether be positioned at and on same vertical plane, detect upper cover whether closing lid puts in place by magnetic part and magnet-sensitive switch.
Referring to figs. 1 through Fig. 3, Fig. 1 is the structural representation of the utility model electric pressure cooking saucepan closing lid detection architecture one embodiment; Fig. 2 is the structural representation of the utility model electric pressure cooking saucepan closing lid detection architecture in the time that closing lid puts in place; Fig. 3 is the structural representation of the utility model electric pressure cooking saucepan closing lid detection architecture in the time that closing lid does not put in place.
The electric pressure cooking saucepan closing lid detection architecture that the present embodiment provides, comprises upper cover 10 and is arranged on the body support ring 20 on the body of electric pressure cooking saucepan, in the time of upper cover 10 closing lid, body support ring 20 contacts with upper cover 10.In the present embodiment, electric pressure cooking saucepan closing lid detection architecture also comprises the magnetic part 30 that is arranged on the one side that upper cover 10 contacts with body support ring 20, and be arranged on the magnet-sensitive switch 40 on body support ring 20, magnet-sensitive switch 40 arranges corresponding to the position of magnetic part 30, by the magnetic field of magnet-sensitive switch 40 induced magnetism parts 30, whether closing lid puts in place to judge upper cover 10, and in the time that upper cover 10 closing lids put in place, magnetic part 30 is positioned on same vertical plane with magnet-sensitive switch 40.
When magnet-sensitive switch 40 senses the magnetic field of magnetic part 30, it is the induction range that magnetic part 30 is positioned at magnet-sensitive switch 40, and when magnetic part 30 is positioned on same vertical plane with magnet-sensitive switch 40, show that upper cover 10 closing lids put in place, now just can control electric pressure cooking saucepan and carry out heating operation; And as not sensing, magnet-sensitive switch 40 magnetic field of magnetic part 30 when magnetic part 30 is not positioned at the induction range of magnet-sensitive switch 40, shows that upper cover 10 closing lids do not put in place.
The present embodiment by arranging magnetic part 30 on upper cover 10, and corresponding to the position of magnetic part 30, magnet-sensitive switch 40 is set on the body support ring of electric pressure cooking saucepan, in the process of upper cover 10 closing lids, detect magnetic part 30 by magnet-sensitive switch 40 and whether be positioned at its induction range, be whether magnetic part 30 and magnet-sensitive switch 40 are positioned on same vertical plane, whether closing lid puts in place to detect upper cover 10, like this, only in the time detecting that upper cover 10 closing lids put in place, just control electric pressure cooking saucepan and carry out heating operation, thereby guaranteed well the use safety of electric pressure cooking saucepan.
In the above-described embodiments, magnetic part 30 be arranged on upper cover 10 away from one end of the body hinged end of electric pressure cooking saucepan, be arranged on by magnetic part 30 one side that this end contacts with body support ring 20, can arrange one is enough to hold the groove of magnetic part 30, and magnetic part 30 is contained in this groove.Meanwhile, magnet-sensitive switch 40 arranges corresponding to the position of magnetic part 30, guarantees in the time that upper cover 10 closing lids put in place, and magnetic part 30 is positioned on same vertical plane with magnet-sensitive switch 40.Certainly,, the embodiment in the present embodiment, also magnetic part 30 can be arranged on to other positions of the one side that upper cover 10 contacts with body support ring 20, and correspondence arranges magnet-sensitive switch 40 on body support ring 20.
In the above-described embodiments, magnetic part 30 can adopt magnet or the magnetic permanent magnet of other tools, and magnet-sensitive switch 40 can adopt tongue tube, detect the magnetic field of magnet by tongue tube, when detecting that magnet is positioned at the scope that it can sense, and magnet be positioned at tongue tube directly over, while being positioned on same vertical plane, two reeds that are arranged in tongue tube attract each other and closure, now, show that upper cover 10 closing lids put in place.When being built in testing circuit in electric pressure cooking saucepan and detecting that upper cover 10 closing lids put in place, just can start working by control chip control electric pressure cooking saucepan, carry out the operation of heating.
The utility model also provides a kind of electric pressure cooking saucepan.
The electric pressure cooking saucepan that the present embodiment provides, comprises closing lid detection architecture, and this closing lid detection architecture comprises upper cover 10 and be arranged on the body support ring 20 on the body of electric pressure cooking saucepan, and in the time of upper cover 10 closing lid, body support ring 20 contacts with upper cover 10.In the present embodiment, electric pressure cooking saucepan closing lid detection architecture also comprises the magnetic part 30 that is arranged on the one side that upper cover 10 contacts with body support ring 20, and be arranged on the magnet-sensitive switch 40 on body support ring 20, magnet-sensitive switch 40 arranges corresponding to the position of magnetic part 30, by the magnetic field of magnet-sensitive switch 40 induced magnetism parts 30, whether closing lid puts in place to judge upper cover 10, and in the time that upper cover 10 closing lids put in place, magnetic part 30 is positioned on same vertical plane with magnet-sensitive switch 40.
This electric pressure cooking saucepan has comprised whole technical schemes of the whole embodiment of above-mentioned closing lid detection architecture, and the technique effect reaching is also identical, does not repeat at this.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (8)
1. an electric pressure cooking saucepan closing lid detection architecture, the body support ring contacting with described upper cover on comprising upper cover and being arranged on the body of described electric pressure cooking saucepan, it is characterized in that, described electric pressure cooking saucepan closing lid detection architecture also comprises the magnetic part that is arranged on the one side that described upper cover contacts with described body support ring, and is arranged on the magnet-sensitive switch on described body support ring; When described upper cover closing lid puts in place, described magnetic part and described magnet-sensitive switch are positioned on same vertical plane.
2. electric pressure cooking saucepan closing lid detection architecture according to claim 1, is characterized in that, described magnetic part be arranged on described upper cover away from one end of the body hinged end of electric pressure cooking saucepan; Described magnet-sensitive switch arranges corresponding to the position of described magnetic part.
3. electric pressure cooking saucepan closing lid detection architecture according to claim 1 and 2, is characterized in that, described magnetic part is magnet.
4. electric pressure cooking saucepan closing lid detection architecture according to claim 1 and 2, is characterized in that, described magnet-sensitive switch is tongue tube.
5. an electric pressure cooking saucepan, it is characterized in that, comprise closing lid detection architecture, the body support ring contacting with described upper cover on this closing lid detection architecture comprises upper cover and is arranged on the body of described electric pressure cooking saucepan, described electric pressure cooking saucepan closing lid detection architecture also comprises the magnetic part that is arranged on the one side that described upper cover contacts with described body support ring, and is arranged on the magnet-sensitive switch on described body support ring; When described upper cover closing lid puts in place, described magnetic part and described magnet-sensitive switch are positioned on same vertical plane.
6. electric pressure cooking saucepan according to claim 5, is characterized in that, described magnetic part be arranged on described upper cover away from one end of the body hinged end of electric pressure cooking saucepan; Described magnet-sensitive switch arranges corresponding to the position of described magnetic part.
7. according to the electric pressure cooking saucepan described in claim 5 or 6, it is characterized in that, described magnetic part is magnet.
8. according to the electric pressure cooking saucepan described in claim 5 or 6, it is characterized in that, described magnet-sensitive switch is tongue tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687586.4U CN203609254U (en) | 2013-11-01 | 2013-11-01 | Cover-closing detection structure of electric pressure cooker and electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320687586.4U CN203609254U (en) | 2013-11-01 | 2013-11-01 | Cover-closing detection structure of electric pressure cooker and electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203609254U true CN203609254U (en) | 2014-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320687586.4U Expired - Lifetime CN203609254U (en) | 2013-11-01 | 2013-11-01 | Cover-closing detection structure of electric pressure cooker and electric pressure cooker |
Country Status (1)
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| CN (1) | CN203609254U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016077980A1 (en) * | 2014-11-18 | 2016-05-26 | 史利利 | Electric pressure cooker and detection circuit thereof |
| CN106419520A (en) * | 2016-09-29 | 2017-02-22 | 珠海格力电器股份有限公司 | Cover detection devices and electric pressure cookers with the same |
| CN106732012A (en) * | 2017-03-24 | 2017-05-31 | 上海涵欧制药设备有限公司 | A kind of pharmaceutical purpose high efficient mixer |
| CN106806134A (en) * | 2017-03-24 | 2017-06-09 | 上海涵欧制药设备有限公司 | A kind of pharmaceutical equipment pot cover is in level detecting apparatus |
| CN109124281A (en) * | 2017-10-26 | 2019-01-04 | 九阳股份有限公司 | The method and multi-functional food processor of multi-functional food processor production drink |
| CN112869581A (en) * | 2019-11-29 | 2021-06-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
-
2013
- 2013-11-01 CN CN201320687586.4U patent/CN203609254U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016077980A1 (en) * | 2014-11-18 | 2016-05-26 | 史利利 | Electric pressure cooker and detection circuit thereof |
| CN106419520A (en) * | 2016-09-29 | 2017-02-22 | 珠海格力电器股份有限公司 | Cover detection devices and electric pressure cookers with the same |
| CN106419520B (en) * | 2016-09-29 | 2018-12-07 | 珠海格力电器股份有限公司 | Closing lid detection device and electric pressure cooking saucepan with it |
| CN106732012A (en) * | 2017-03-24 | 2017-05-31 | 上海涵欧制药设备有限公司 | A kind of pharmaceutical purpose high efficient mixer |
| CN106806134A (en) * | 2017-03-24 | 2017-06-09 | 上海涵欧制药设备有限公司 | A kind of pharmaceutical equipment pot cover is in level detecting apparatus |
| CN109124281A (en) * | 2017-10-26 | 2019-01-04 | 九阳股份有限公司 | The method and multi-functional food processor of multi-functional food processor production drink |
| CN112869581A (en) * | 2019-11-29 | 2021-06-01 | 佛山市顺德区美的电热电器制造有限公司 | Cooking appliance and control method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140528 |
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| CX01 | Expiry of patent term |