CN201564258U - Composite bottom aluminium pan - Google Patents
Composite bottom aluminium pan Download PDFInfo
- Publication number
- CN201564258U CN201564258U CN2009203167561U CN200920316756U CN201564258U CN 201564258 U CN201564258 U CN 201564258U CN 2009203167561 U CN2009203167561 U CN 2009203167561U CN 200920316756 U CN200920316756 U CN 200920316756U CN 201564258 U CN201564258 U CN 201564258U
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- steel plate
- pan
- pot
- pot body
- composite
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- Expired - Lifetime
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Abstract
Provided is a composite bottom aluminium pan. A handle is arranged on a pan body pressed by the aluminium alloy; the bottom of the pan body is flat; and a layer of steel plate is compounded on the bottom of the pan body. The composite bottom aluminium pan is characterized in that the steel plate is provided with grid-shaped slots and meanwhile the bottom of the pan body and the steel plate are adhered together through heating and forging, thereby the steel plate and the pan bottom are firmly connected; the pan bottom will not generate boss in a long term utilization and the steel plate will not drop off so that the composite bottom aluminium pan is especially suitable for being used on an electromagnetic oven.
Description
Technical field:
The utility model relates to a kind of aluminum pot with composite bottom.
Background technology:
At present, various aluminum pot with composite bottom structures are numerous.A kind of " at the bottom of the compound pot of aluminium matter pot " just disclosed for No. 02217063.4 as Chinese patent, in this technical scheme: the multiple steel plate in the bottom of aluminum pot, the surface of this steel plate stamps out a plurality of hole flangings, and cold extrusion is carried out in the bottom that steel plate is fitted in aluminium matter pot.But it has the following disadvantages: 1, the flange of hole flanging has been pressed into the bottom of a pan on the steel plate at the bottom of the compound pot of above-mentioned aluminium matter pot, and the long-term back steel plate that uses still can come off the service life of influence pot.Particularly when expanding with heat and contract with cold, the bottom of a pan also can produce to rouse to show especially and resemble.
Summary of the invention:
The purpose of this utility model is: provide a kind of steel plate to be connected reliable a kind of aluminum pot with composite bottom with the pot body.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of aluminum pot with composite bottom is provided with handle by the pot body of aluminium alloy compacting, and bottom of pot body is flat shape, the compound one deck steel plate of bottom of pot body, and it is characterized in that: described steel plate is provided with latticed grooving, forges by heating between bottom of pot body and steel plate to be bonded into one.
Advantage of the present utility model is: be bonded into one owing to forge by heating between bottom of pot body and steel plate, make the steel plate and the bottom of a pan be connected firmly.Because steel plate is provided with latticed grooving, it is more firm that it can make steel plate be connected with the bottom of a pan, uses the bottom of a pan can not produce bulging showing especially for a long time and resemble, and steel plate can not come off yet, and is particularly suitable for using on electromagnetic oven.
In the utility model, described latticed grooving is a dovetail groove.It can further improve the bonding strength between the steel plate and the bottom of a pan.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is an A place enlarged diagram among Fig. 1.
Fig. 3 is a kind of expanded metal lath trellis of the utility model grooving schematic diagram.
Fig. 4 is the another kind of expanded metal lath trellis of a utility model grooving schematic diagram.
The specific embodiment
In conjunction with Fig. 1, Fig. 2, Fig. 3, shown in Figure 4: the aluminum pot with composite bottom of present embodiment, be provided with handle 2 by the pot body 1 of aluminium alloy compacting, bottom of pot body 3 is flat shape, the compound one deck steel plate 4 of bottom of pot body.Steel plate is provided with latticed grooving 5, and 4 of bottom of pot body 3 and steel plates forge by heating and be bonded into one.Fig. 2 has provided the big schematic diagram at A place among Fig. 1.Among the figure, latticed grooving 5 is dovetail grooves.Latticed grooving of the present utility model can be various.
Be bonded into one owing to forge by heating between bottom of pot body and steel plate, make the steel plate and the bottom of a pan be connected firmly.Because steel plate is provided with latticed grooving, it is more firm that it can make steel plate be connected with the bottom of a pan, uses the bottom of a pan can not produce bulging showing especially for a long time and resemble, and steel plate can not come off yet, and is particularly suitable for using on electromagnetic oven.
Claims (2)
1. aluminum pot with composite bottom, pot body by the aluminium alloy compacting is provided with handle, and bottom of pot body is flat shape, the compound one deck steel plate of bottom of pot body, it is characterized in that: described steel plate is provided with latticed grooving, forges by heating between bottom of pot body and steel plate to be bonded into one.
2. a kind of aluminum pot with composite bottom according to claim 1 is characterized in that: described latticed grooving is a dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203167561U CN201564258U (en) | 2009-12-08 | 2009-12-08 | Composite bottom aluminium pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203167561U CN201564258U (en) | 2009-12-08 | 2009-12-08 | Composite bottom aluminium pan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201564258U true CN201564258U (en) | 2010-09-01 |
Family
ID=42656538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203167561U Expired - Lifetime CN201564258U (en) | 2009-12-08 | 2009-12-08 | Composite bottom aluminium pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201564258U (en) |
-
2009
- 2009-12-08 CN CN2009203167561U patent/CN201564258U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100901 |