CN205729060U - The signal supervisory instrument of electric pressure cooking saucepan - Google Patents
The signal supervisory instrument of electric pressure cooking saucepan Download PDFInfo
- Publication number
- CN205729060U CN205729060U CN201620287999.7U CN201620287999U CN205729060U CN 205729060 U CN205729060 U CN 205729060U CN 201620287999 U CN201620287999 U CN 201620287999U CN 205729060 U CN205729060 U CN 205729060U
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- cold air
- air bar
- pot cover
- cooking saucepan
- electric pressure
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Abstract
A kind of signal supervisory instrument of electric pressure cooking saucepan, it includes outer pot cover and the inner pot cover of electric pressure cooking saucepan, on inner pot cover, activity is interspersed with a cold air bar, it is provided with, bottom described outer pot cover liner, the tongue tube being connected with electric pressure cooking saucepan control system, this tongue tube is near cold air bar, being provided with Magnet on cold air bar, when inner pot cover and cold air bar are installed and put in place, reed switch conduction also sends, to control system, the signal that the installation of cold air bar puts in place.Described Magnet is positioned at cold air bar upper end, and after moving on cold air bar, the magnetic line of force of Magnet is no longer pass through tongue tube, and tongue tube disconnects, and sends, to control system, the signal that pot inner pressure rises.This utility model can detect inner pot cover and cold air bar either with or without when installing, if being fitted without, electric pressure cooking saucepan cannot work, and moves and can also send pressure signal on cold air bar, and this utility model integrates three kinds of signal detectioies, has simple in construction, an advantage that function is many.
Description
Technical field
This utility model relates to a kind of safety detection device for electric pressure cooking saucepan, a kind of can detection either with or without installing inner pot cover and cold air bar, signal supervisory instrument either with or without upper pressure.
Background technology
Inner pot cover and the cold air bar of electric pressure cooking saucepan are extremely important, are once fitted without being easy for having drawn accident.But in the market either with or without the detection device that detection inner pot cover and cold air bar are the safest.Additionally the electric pressure cooking saucepan of thermometric pressure control mode detects the structure of pressure on pot inner pressure at present, and complicated structure, cost is the highest.
Summary of the invention
The purpose of this utility model is the defect for above-mentioned prior art and deficiency, for people provide a kind of can detection either with or without installing inner pot cover and cold air bar, signal supervisory instrument either with or without upper pressure.
The technical solution used in the present invention is for achieving the above object: the signal supervisory instrument of this electric pressure cooking saucepan, it includes outer pot cover and the inner pot cover of electric pressure cooking saucepan, on inner pot cover, activity is interspersed with a cold air bar, it is provided with, bottom described outer pot cover liner, the tongue tube being connected with electric pressure cooking saucepan control system, this tongue tube is near cold air bar, being provided with Magnet on cold air bar, when inner pot cover and cold air bar are installed and put in place, reed switch conduction also sends, to control system, the signal that the installation of cold air bar puts in place.
Described Magnet is positioned at cold air bar upper end, and after moving on cold air bar, the magnetic line of force of Magnet is no longer pass through tongue tube, and tongue tube disconnects, and sends, to control system, the signal that pot inner pressure rises.
This utility model can detect inner pot cover and cold air bar either with or without when installing, if being fitted without, electric pressure cooking saucepan cannot work, and moves and can also send pressure signal on cold air bar, and this utility model integrates three kinds of signal detectioies, has simple in construction, an advantage that function is many.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Structural representation when Fig. 2 is to press on this utility model.
Detailed description of the invention
As shown in Figure 1, this utility model is the signal supervisory instrument of a kind of electric pressure cooking saucepan, it includes outer pot cover and the inner pot cover 3 of electric pressure cooking saucepan, on inner pot cover 3, activity is interspersed with a cold air bar 2, it is provided with, bottom described outer pot cover liner, the tongue tube 1 being connected with electric pressure cooking saucepan control system, this tongue tube 1, near cold air bar 2, is provided with Magnet 2.1 on cold air bar 2.When inner pot cover 3 and cold air bar 2 are installed and put in place, tongue tube 1 turns on and sends cold air bar 2 to control system installs the signal put in place.If being fitted without inner pot cover 3 or cold air bar 2, then electric pressure cooking saucepan cannot work, it is ensured that safety.
As in figure 2 it is shown, described Magnet 2.1 is positioned at cold air bar 2 upper end, after moving on cold air bar 2, the magnetic line of force of Magnet 2.1 is no longer pass through tongue tube 1, and tongue tube 1 disconnects, and sends, to control system, the signal that pot inner pressure rises.
This utility model can detect inner pot cover 3 and cold air bar 2 either with or without when installing, if being fitted without, electric pressure cooking saucepan cannot work, moving on cold air bar 2 and can also send pressure signal, this utility model integrates three kinds of signal detectioies, has simple in construction, an advantage that function is many.
Claims (2)
1. the signal supervisory instrument of an electric pressure cooking saucepan, it includes outer pot cover and the inner pot cover (3) of electric pressure cooking saucepan, it is interspersed with a cold air bar (2) in the upper activity of inner pot cover (3), it is characterized in that bottom described outer pot cover liner, being provided with the tongue tube (1) being connected with electric pressure cooking saucepan control system, this tongue tube (1) is near cold air bar (2), cold air bar (2) is provided with Magnet (2.1), when inner pot cover (3) and cold air bar (2) are installed and put in place, tongue tube (1) conducting also sends, to control system, the signal that cold air bar (2) installation puts in place.
The signal supervisory instrument of electric pressure cooking saucepan the most according to claim 1, it is characterized in that described Magnet (2.1) is positioned at cold air bar (2) upper end, after the upper shifting of cold air bar (2), the magnetic line of force of Magnet (2.1) is no longer pass through tongue tube (1), tongue tube (1) disconnects, and sends, to control system, the signal that pot inner pressure rises.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287999.7U CN205729060U (en) | 2016-04-08 | 2016-04-08 | The signal supervisory instrument of electric pressure cooking saucepan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620287999.7U CN205729060U (en) | 2016-04-08 | 2016-04-08 | The signal supervisory instrument of electric pressure cooking saucepan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205729060U true CN205729060U (en) | 2016-11-30 |
Family
ID=57375348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620287999.7U Active CN205729060U (en) | 2016-04-08 | 2016-04-08 | The signal supervisory instrument of electric pressure cooking saucepan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205729060U (en) |
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2016
- 2016-04-08 CN CN201620287999.7U patent/CN205729060U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315806, No. 11, Tianmu Mountain Road, Dagang Industrial City, Beilun District, Zhejiang, Ningbo Patentee after: Bo Bo Ningbo electric appliance Limited by Share Ltd Address before: 315806, No. 11, Tianmu Mountain Road, Dagang Industrial City, Beilun District, Zhejiang, Ningbo Patentee before: Ningbo Borine Electric Appliance Co.,Ltd. |