CN202636676U - A heating plate for the bottom of an electric cooker container - Google Patents
A heating plate for the bottom of an electric cooker container Download PDFInfo
- Publication number
- CN202636676U CN202636676U CN 201120544067 CN201120544067U CN202636676U CN 202636676 U CN202636676 U CN 202636676U CN 201120544067 CN201120544067 CN 201120544067 CN 201120544067 U CN201120544067 U CN 201120544067U CN 202636676 U CN202636676 U CN 202636676U
- Authority
- CN
- China
- Prior art keywords
- bowl
- inner bottom
- electric cooker
- heat
- heating 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 provides a heating plate for the bottom of an electric cooker container. The heating plate is in the shape of a bowl. The inner bottom surface of the bowl-shaped heating plate arches slightly; the upper edge of the bowl is higher than the slightly-arching inner bottom surface; and a smooth circular arc is formed between the bowl side wall and the inner bottom surface. In one embodiment, the height of the upper edge of the bowl is 21cm and the upper edge of the bowl is 13cm higher than the slightly-arching inner bottom surface; the radius of the circular arc between the bowl side wall and the inner bottom surface is 19cm; and the radius of the circular arc, which is near the upper edge section of the bowl, of the bowl side wall is 25.3cm. The heating plate can be matched with the bottom of electric cooker container tightly and realizes uniform heating of the side wall and the bottom surface of the bottom of the electric cooker container, and heat can be transferred to the electric cooker container effectively without waste. The heating plate can be matched with a cooker container made of monolayer stainless steel, and is non-toxic and low in cost.
Description
Technical field
The utility model relates to a kind of for the heat-generating disc at the bottom of the stewing container of electric cooker.
Background technology
As shown in Figure 1, the existing heat-generating disc in market is bowl-type, inner bottom surface 11 little the arching upward of this bowl-type heat-generating disc, bowl upper limb 12 flushes little inner bottom surface that arches upward 11,8cm highly only, the arc radius that bowl sidewall 13 and inner bottom surface are 11 is little, only has 5cm, and bowl sidewall 13 is 20cm by the arc radius of 12 sections of bowl upper limbs.The heat-generating disc that designs like this, the circular arc of its bowl sidewall 13 and 11 of inner bottom surfaces does not contact with the relevant position of stewing container of electric cooker bottom, form the space, stewing container of electric cooker is placed on this heat-generating disc, the stewing container of electric cooker bottom only contacts with the little inner bottom surface that arches upward 11 of heat-generating disc, stewing container of electric cooker is heated and just can only leans on the little heat that arches upward inner bottom surface 11 of heat-generating disc to be delivered to the stewing container of electric cooker bottom surface like this, this heat transfer type is heated inhomogeneous, can only use composite electric rice cooker pot courage, close pot courage such as aluminium, composite stainless steel pot courage etc., and because of heat-generating disc can not with stewing container of electric cooker bottom tight connecting, cause heat waste, the time lengthening of cooking, sometimes in addition because of the inhomogeneous rice that makes that is heated half-cooked.
Summary of the invention
The purpose of this utility model be exactly propose a kind of for the heat-generating disc at the bottom of the stewing container of electric cooker, can with the bottom tight connecting of stewing container of electric cooker.
For achieving the above object, the utility model is a kind of to be bowl-type for the heat-generating disc at the bottom of the stewing container of electric cooker, and the inner bottom surface of this bowl-type heat-generating disc is little to arch upward, and the bowl upper limb of this bowl-type heat-generating disc is higher than little inner bottom surface that arches upward, and is mild circular arc between bowl sidewall and inner bottom surface.
In one embodiment, the height of above-mentioned bowl upper limb is 21cm, is higher than little inner bottom surface 13cm that arches upward, and the arc radius between above-mentioned bowl sidewall and inner bottom surface is 19cm, and above-mentioned bowl sidewall is 25.3cm by the arc radius of bowl upper limb section.
The utility model emphasis is that the circular arc between its bowl upper limb height, bowl sidewall and inner bottom surface improves, heat-generating disc and stewing container of electric cooker after the improvement support the use, more convenient cooking, because bowl upper limb height of the present utility model increases, circular arc between bowl sidewall and inner bottom surface, bowl sidewall lean on the circular arc of bowl upper limb section mild, therefore the utility model very easily with the bottom tight connecting of stewing container of electric cooker, sidewall and the bottom surface of stewing container of electric cooker bottom are heated evenly, heat can effective communication to stewing container of electric cooker, do not form heat waste.Simultaneously, just because of the utility model can with the bottom tight connecting of stewing container of electric cooker, sidewall and the bottom surface of stewing container of electric cooker bottom are heated evenly, therefore pot courage that the utility model can supporting individual layer stainless steel be made is cooked, now pot courage of using of on the market electric cooker all is composite bottom stainless steel pot courage, or aluminium courage material, and the bold part of aluminium all is cannot not spray stickingly special long paint, it is sticking that the employed materials'use of special long paint is of long duration that human body is had little toxic action, existing country advocates green, environmental protection, energy-conservation kitchen tools, pot courage that the individual layer stainless steel is made is free from side effects to human body, each can save above aluminum and the special long paint of 200 grams the stainless steel pot of individual layer courage, it is so large that producer produces stewing container of electric cooker quantity per month, saves material and cost just considerable.
Description of drawings
Fig. 1 is the existing heating disc structure schematic diagram in market;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the schematic diagram that the utility model embodiment cooperates with individual layer stainless steel pot courage.
The specific embodiment
Below in conjunction with accompanying drawing the utility model embodiment is described in detail.
As shown in Figure 2, the utility model embodiment 1 is bowl-type, inner bottom surface 11 little the arching upward of this bowl-type heat-generating disc, bowl upper limb 12 is higher than little inner bottom surface that arches upward 11, bowl upper limb 12 is 21cm highly, is higher than little inner bottom surface 13cm that arches upward, and bowl sidewall 13 and 11 of inner bottom surfaces are mild circular arc, the arc radius that bowl sidewall 13 and inner bottom surface are 11 is 19cm, and bowl sidewall 13 is 25.3cm by the arc radius of 12 sections of bowl upper limbs.
As shown in Figure 3, the utility model embodiment 1 and individual layer stainless steel pot courage 2 bottom tight connectings, be placed on the utility model embodiment 1 for ease of courage 2 that stainless steel is stewed, the gap between the outer wall of bowl upper limb 12 inwalls of the utility model embodiment 1 and stainless steel pot courage 2 is made as 0.8mm.
Claims (4)
1. heat-generating disc that is used at the bottom of the stewing container of electric cooker, be bowl-type, little the arching upward of the inner bottom surface of this bowl-type heat-generating disc (11) is characterized in that: the bowl upper limb (12) of this bowl-type heat-generating disc is higher than little inner bottom surface that arches upward (11), is mild circular arc between bowl sidewall (13) and inner bottom surface (11).
2. heat-generating disc according to claim 1 is characterized in that: the height of described bowl upper limb (12) is 21cm, is higher than little inner bottom surface that arches upward (11) 13cm.
3. heat-generating disc according to claim 1 and 2 is characterized in that: the arc radius between described bowl sidewall (13) and inner bottom surface (11) is 19cm.
4. heat-generating disc according to claim 3 is characterized in that: described bowl sidewall (13) is 25.3cm by the arc radius of bowl upper limb (12) section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120544067 CN202636676U (en) | 2011-12-21 | 2011-12-21 | A heating plate for the bottom of an electric cooker container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120544067 CN202636676U (en) | 2011-12-21 | 2011-12-21 | A heating plate for the bottom of an electric cooker container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202636676U true CN202636676U (en) | 2013-01-02 |
Family
ID=47405872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120544067 Expired - Fee Related CN202636676U (en) | 2011-12-21 | 2011-12-21 | A heating plate for the bottom of an electric cooker container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202636676U (en) |
-
2011
- 2011-12-21 CN CN 201120544067 patent/CN202636676U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |