CN2761090Y - Electric pressure cooker with displacement piece - Google Patents
Electric pressure cooker with displacement piece Download PDFInfo
- Publication number
- CN2761090Y CN2761090Y CN 200520003166 CN200520003166U CN2761090Y CN 2761090 Y CN2761090 Y CN 2761090Y CN 200520003166 CN200520003166 CN 200520003166 CN 200520003166 U CN200520003166 U CN 200520003166U CN 2761090 Y CN2761090 Y CN 2761090Y
- Authority
- CN
- China
- Prior art keywords
- displacement piece
- cooker
- electric pressure
- displacement
- pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an electric pressure cooker with displacement members, which relates to an electric pressure cooker. Three Z-shaped displacement members are uniformly arranged on an outer cooker bottom, wherein an inner cooker is arranged on a heating disk which is arranged on the displacement members. In this way, the utility model enables the inner cooker and the heating disk to obtain enough downward displacement quantity so that a pressure switch effectively regulates and controls the pressure changes in the cooker without the elastic displacement generated by the wall of the outer cooker bottom.
Description
Affiliated technical field
The utility model relates to a kind of electric pressure cooking saucepan that displacement piece is arranged.
Background technology
The main pattern of electric pressure cooking saucepan is to utilize the bottom of a pan deformation displacement to make pressure switch contact disconnection and connection to reach regulation and control pot third pressure in constant working range.In order to make the bottom of a pan displacement, generally be that the R angle is made in an outer the bottom of a pan, the outer the bottom of a pan downward deformation displacement that is stressed makes the pressure switch contact disconnection.This mode is had relatively high expectations to outer pot material and drawing process.
Summary of the invention
In order to overcome the defective of traditional electrical pressure pot, the utility model provides a kind of electric pressure cooking saucepan that displacement piece is arranged.
The technical scheme that its technical problem that solves the utility model adopts is: three uniform zigzag displacement piece are arranged above the bottom of a pan outside electric pressure cooking saucepan, heat-generating disc is arranged above the displacement piece, interior pot is placed on the heat-generating disc.
The beneficial effects of the utility model are: it need not just can regulate and control pot inner pressure by outer the bottom of a pan deformation displacement, and zigzag displacement piece displacement is big, handling ease.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model embodiment schematic diagram.
1. shells among the figure, 2. outer pot, 3. tortuous support, 4.Z font displacement piece, 5. heat-generating disc, 6. pressure switch, 7. connecting rod, 8. in pot.
The specific embodiment
In Fig. 1, three zigzag displacement piece (4) equilibrium is placed on outer pot (2) bottom, and the zigzag displacement piece can be just to put, and can be that reverse side is placed as Fig. 1 also.Heat-generating disc has three pin, and there is screw the underfooting, and three pin of heat-generating disc are placed on the zigzag displacement piece on the plane, and the hole that screw passes plane on the displacement piece screws in the screw of heat-generating disc underfooting again to fix it.Connecting rod (7) is arranged at the heat-generating disc bottom, and a plane is arranged at connecting rod (7) bottom.Side is connected with tortuous support (3) in outer pot (2) lower-left, tortuous support (3) is connected with pressure switch (6), pressure switch has a touching lever, touching lever contact connecting rod lower plane, when interior pot has pressure to the lower compression heat-generating disc, because heat-generating disc is placed on the zigzag displacement piece, zigzag displacement piece pressurized produces strain and becomes short, plane makes heat-generating disc also to bottom offset to bottom offset on it, and the connecting rod lower plane is also to bottom offset, make the touching lever pressurized of pressure switch, when being displaced to certain value, pressure switch is jumped to be out of shape the contact is disconnected, and heating stops; Recover original form gradually and uprise when pressure reduces back zigzag displacement piece, the connecting rod lower plane is also to top offset, and when being displaced to certain value, pressure switch is jumped to be out of shape the contact is reclosed.Go round and begin again like this and keep pot inner pressure in constant working range.
The zigzag displacement piece can be made straight, also can do embayment, and there is the R angle top and bottom in order to strain, below can be porose to be connected on the outer the bottom of a pan.
Claims (1)
1, a kind of electric pressure cooking saucepan that displacement piece is arranged is characterized in that having above the bottom of a pan three uniform zigzag displacement piece outside electric pressure cooking saucepan, heat-generating disc is arranged above the displacement piece, and interior pot is placed on the heat-generating disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003166 CN2761090Y (en) | 2005-01-11 | 2005-01-11 | Electric pressure cooker with displacement piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520003166 CN2761090Y (en) | 2005-01-11 | 2005-01-11 | Electric pressure cooker with displacement piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2761090Y true CN2761090Y (en) | 2006-03-01 |
Family
ID=36094225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520003166 Expired - Fee Related CN2761090Y (en) | 2005-01-11 | 2005-01-11 | Electric pressure cooker with displacement piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2761090Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102224999A (en) * | 2011-04-20 | 2011-10-26 | 陈碧峰 | Self-gravity pressure control energy-saving electric rice cooker |
-
2005
- 2005-01-11 CN CN 200520003166 patent/CN2761090Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102224999A (en) * | 2011-04-20 | 2011-10-26 | 陈碧峰 | Self-gravity pressure control energy-saving electric rice cooker |
| CN102224999B (en) * | 2011-04-20 | 2013-05-29 | 陈碧峰 | Self-gravity pressure control energy-saving electric rice cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060301 Termination date: 20100211 |