CN201088491Y - Electric baking pan heating device - Google Patents
Electric baking pan heating device Download PDFInfo
- Publication number
- CN201088491Y CN201088491Y CNU2007201785828U CN200720178582U CN201088491Y CN 201088491 Y CN201088491 Y CN 201088491Y CN U2007201785828 U CNU2007201785828 U CN U2007201785828U CN 200720178582 U CN200720178582 U CN 200720178582U CN 201088491 Y CN201088491 Y CN 201088491Y
- Authority
- CN
- China
- Prior art keywords
- pan
- heating
- piece
- insulating trip
- pressure plate
- 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 discloses a heating device of an electric baking pan. A heating piece is composed of an upper insulating piece, a central insulating piece and a lower insulating piece which are made of high temperature resistant insulating material, wherein a clipping tooth is arranged on the edge of the central insulating piece, and electric stove wires are twisted in the clipping tooth. A pan disc and a pressure plate are stamped and formed through metal material (iron, aluminum, stainless iron, stainless steel, etc.), and the heating piece is fixed on the pan disc through the pressure plate. The pan disc and the pressure plate of the stamping and the forming through utilizing the metal material have simple fabricating process, not only the output is improved, but also the cost is reduced greatly. The electric stove wires are uniformly twisted on the central insulating piece, the heating is even, the area is large, and the heating effect is good. The heating piece is fastened on the pan disc through the pressure plate and is uneasy to be damaged, and the service life is long.
Description
Technical field
The utility model belongs to the electric baking pan technical field, particularly a kind of electric baking pan electro-heat equipment.
Background technology
The structure of the electric baking pan electro-heat equipment of selling at present and using is that the aluminum pan dish of die casting (or casting) moulding is provided with and the corresponding circular groove of heating tube shape, circular heating tube is installed in the circular groove, be outside its deficiency: the pan dish cost height of aluminium die casting (or casting), complex manufacturing technology.Round heat-generating pipe heating area is little, and it is inhomogeneous to generate heat, and heating effect is not good enough.Electric baking pan in use for some time, because of between heat-generating pipe and the pan dish through the back heat-generating pipe that repeatedly expands with heat and contract with cold easily loosening in addition with the pan disk detachment, directly influence service life of electric baking pan.
The utility model content
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model provides that a kind of heating effect is good, the electric baking pan electro-heat equipment of long service life.
The technical scheme that the utility model adopted is: pressing plate 2 sheet that will generate heat is fixed on the pan dish 1.
Described pan dish 1 and pressing plate 2 are stamping forming metal material.
Described heating sheet is made up of last insulating trip 3, middle insulating trip 4 and following insulating trip 5, and middle insulating trip 4 edges are provided with latch 6, and electric furnace heating wire 7 is wrapped in the latch 6.
The beneficial effects of the utility model are: stamping forming pan dish of metal material and platen manufacturing technology are simple, have not only improved output, and have reduced cost greatly.On the insulating trip, heating was even, area is big during electric furnace heating wire was wrapped in uniformly, and heating effect is good.The heating sheet is fastened on the pan dish by pressing plate, and is not fragile, long service life.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is heating sheet decomposing schematic representation.
Among the figure: 1, pan dish; 2, pressing plate; 3, go up insulating trip; 4, middle insulating trip; 5, following insulating trip; 6, latch; 7, electric furnace heating wire.
The specific embodiment
The utility model provides a kind of electric baking pan electro-heat equipment, in structural representation illustrated in figures 1 and 2, last insulating trip 3, middle insulating trip 4 and following insulating trip 5 that the heating sheet is made by three high-temperature insulation materials are formed, and are provided with latch 6 at middle insulating trip 4 edges, and electric furnace heating wire 7 is wrapped in the latch 6.Pan dish 1 and pressing plate 2 usefulness metal materials (iron, aluminium, stainless iron, stainless steel etc. all can) punch forming is fixed on the pan dish 1 with pressing plate 2 sheet that will generate heat.
As another embodiment of the present utility model, the structure of heating sheet is for being provided with latch 6 at middle insulating trip 4 edges, electric furnace heating wire 7 is wrapped in the latch 6, coatings is coated in the middle insulating trip 4 upper and lower surface formation insulating barriers that twined electric furnace heating wire 7 can substitutes insulating trip 3 and following insulating trip 5.Be fixed on the pan dish 1 with pressing plate 2 sheet that will generate heat.
Claims (3)
1. electric baking pan electro-heat equipment is characterized in that: pressing plate (2) sheet that will generate heat is fixed on the pan dish (1).
2. electric baking pan electro-heat equipment according to claim 1 is characterized in that: described pan dish (1) and pressing plate (2) are stamping forming metal material.
3. electric baking pan electro-heat equipment according to claim 1, it is characterized in that: described heating sheet is made up of last insulating trip (3), middle insulating trip (4) and following insulating trip (5), middle insulating trip (4) edge is provided with latch (6), and electric furnace heating wire (7) is wrapped in the latch (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201785828U CN201088491Y (en) | 2007-09-19 | 2007-09-19 | Electric baking pan heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201785828U CN201088491Y (en) | 2007-09-19 | 2007-09-19 | Electric baking pan heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201088491Y true CN201088491Y (en) | 2008-07-23 |
Family
ID=39860246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201785828U Expired - Fee Related CN201088491Y (en) | 2007-09-19 | 2007-09-19 | Electric baking pan heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201088491Y (en) |
-
2007
- 2007-09-19 CN CNU2007201785828U patent/CN201088491Y/en not_active Expired - Fee Related
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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: 20080723 Termination date: 20091019 |