CN2896774Y - Rice cooker, electric pressure cooker heating plate - Google Patents
Rice cooker, electric pressure cooker heating plate Download PDFInfo
- Publication number
- CN2896774Y CN2896774Y CN 200620059682 CN200620059682U CN2896774Y CN 2896774 Y CN2896774 Y CN 2896774Y CN 200620059682 CN200620059682 CN 200620059682 CN 200620059682 U CN200620059682 U CN 200620059682U CN 2896774 Y CN2896774 Y CN 2896774Y
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- CN
- China
- Prior art keywords
- heating board
- electric
- heat
- electric pressure
- cooker
- 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
A heating tray for rice cookers and electric pressure cookers, comprises a heating plate and a heating tube wherein braze welding is adopted to weld the heating tube underneath the heating plate. The heating tray is fire-resistant, non-deformed and cannot be burnt out, characterized in simple process and fast heat conduction..
Description
Technical field
The utility model belongs to family expenses electric cooking appliance electric heater unit, particularly a kind of electric cooker, electric pressure cooker heat-generating disc.
Background technology
The popular on the market employed electric heat-generating disc of household appliances mainly uses cast aluminium fusion, casting to form at present, and very easily distortion when temperature reaches 450 ℃ of left and right sides, scorification and conduction are slow, complex process, cost height or the like.
Summary of the invention
The purpose of this utility model is exactly the deficiency that exists at prior art, and provide that a kind of electric cooker, electric pressure cooker heat-generating disc high temperature are not yielding, not scorification, technology be simple, conducts fast electric heat-generating disc.
The utility model is achieved in that heating board with iron plate (comprising surface treated) or corrosion resistant plate, with the method for soldering, is welded on heat-generating pipe the bottom of heating board.
The utlity model has following advantage: electric heat-generating disc high temperature is indeformable, not scorification, and conduction is fast, and technology is simple or the like.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation that the magnetic bar is arranged in the middle of the utility model.
Fig. 3 is the structural representation that the utility model does not have the magnetic bar.
Fig. 4 has the magnetic bar in the middle of the utility model, and heating board is the structural representation of spill.
Specific embodiment
Embodiment 1: as shown in Figure 2, a kind of electric cooker, electric pressure cooker heat-generating disc adopt iron plate 1 (comprising surface treated iron plate) or corrosion resistant plate to make heating board 1, be provided with a circular magnetic bar hole 4 in the middle of the plate magnetic bar is installed.With the method for soldering, electric heating tube 2 is welded on the bottom of heating board.3 to 4 feets 3 are installed in bottom at heat-generating disc.
Embodiment 2: as shown in Figure 3, a kind of electric cooker, electric pressure cooker heat-generating disc adopt iron plate 1 (comprising surface treated iron plate) or corrosion resistant plate to make heating board 1, and magnetic bar hole is not established in the centre, with the method for soldering, electric heating tube 2 are welded on the bottom of heating board 1.3 to 4 feets 3 are installed in bottom at heat-generating disc.
Embodiment 3: as shown in Figure 4, a kind of electric cooker, electric pressure cooker heat-generating disc adopt iron plate 1 (comprising surface treated iron plate) or corrosion resistant plate to make heating board 1, magnetic bar hole 4 is not established in the centre, heating board 1 face is cast into spill, and the method with soldering is welded on heating board 1 bottom with electric heating tube 2.3 to 4 feets 3 are installed in bottom at heat-generating disc.
Claims (5)
1, a kind of electric cooker, electric pressure cooker heat-generating disc, comprise circular heating board (1), place heating board bottom heat-generating pipe (2), be positioned at the feet (3) of heating board bottom and be positioned at magnetic bar hole (4) in the middle of the heating board, it is characterized in that: described heat-generating pipe (2) and heating board (1) fuse.
2, a kind of electric cooker according to claim 1, electric pressure cooker heat-generating disc, it is characterized in that: heating board (1) forms with iron plate or corrosion resistant plate die casting.
3, a kind of electric cooker according to claim 1, electric pressure cooker heat-generating disc is characterized in that: be provided with a magnetic bar hole (4) in the middle of the heating board (1).
4, a kind of electric cooker according to claim 1, electric pressure cooker heat-generating disc, it is characterized in that: heating board (1) does not have magnetic bar hole (4).
5, a kind of electric cooker according to claim 1, electric pressure cooker heat-generating disc, it is characterized in that: heating board (1) is cast into spill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059682 CN2896774Y (en) | 2006-05-26 | 2006-05-26 | Rice cooker, electric pressure cooker heating plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620059682 CN2896774Y (en) | 2006-05-26 | 2006-05-26 | Rice cooker, electric pressure cooker heating plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2896774Y true CN2896774Y (en) | 2007-05-02 |
Family
ID=38066346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620059682 Expired - Fee Related CN2896774Y (en) | 2006-05-26 | 2006-05-26 | Rice cooker, electric pressure cooker heating plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2896774Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256388A (en) * | 2011-06-09 | 2011-11-23 | 广东格兰仕集团有限公司 | Welding structure of heating tool |
-
2006
- 2006-05-26 CN CN 200620059682 patent/CN2896774Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102256388A (en) * | 2011-06-09 | 2011-11-23 | 广东格兰仕集团有限公司 | Welding structure of heating tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Xin Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 Termination date: 20090626 |