CN208837584U - Composite bottom boiler - Google Patents
Composite bottom boiler Download PDFInfo
- Publication number
- CN208837584U CN208837584U CN201721807988.8U CN201721807988U CN208837584U CN 208837584 U CN208837584 U CN 208837584U CN 201721807988 U CN201721807988 U CN 201721807988U CN 208837584 U CN208837584 U CN 208837584U
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- CN
- China
- Prior art keywords
- support portion
- compound
- composite
- bottom sheet
- boiler
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- 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.)
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- 239000002131 composite material Substances 0.000 title claims abstract description 50
- 150000001875 compounds Chemical class 0.000 claims abstract description 44
- 230000007774 longterm Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model provides composite bottom boiler, belongs to cooker technical field.It solves the problems, such as that existing composite bottom boiler service life is short.This composite bottom boiler, including pot body and the compound bottom sheet being connected on the outside of bottom of pot body, the downside of the compound bottom sheet has downwardly projecting bottom surface, the downside of the compound bottom sheet has the downwardly projecting support portion in the bottom surface, and the support portion is annular in shape and support portion surround the resigning cavity for forming one for compound bottom sheet deformation.This composite bottom boiler has the advantages that long service life.
Description
Technical field
The utility model belongs to cooker technical field, is related to a kind of composite bottom boiler more particularly to a kind of composite bottom boiler of irony.
Background technique
Pot possessing composite bottom, abbreviation composite bottom boiler are that common cooking appliance, structure generally comprise pot body in family daily life
And the Soaking disk outside bottom of pot body, it is combined into the structure of two layers or three layers.The heat utilization rate of composite bottom boiler is high, relative to
Have the advantages that energy-efficient for common cookware and reduce oil smoke, so having obtained happiness of the extensive consumer to iron pot
Love.
For example, people devise a kind of new structural composite bottom boiler and applied Chinese patent (its application No. is:
200820199733.2；Its notification number are as follows: CN201328674Y), the new structural composite bottom boiler, including pot body and sheet metal,
Sheet metal is compounded in the outer surface bottom of pot body.The composite bottom boiler can absorb heat and transmitting heat by the sheet metal of bottom
Amount, can be applied on the kitchen range such as open fire or electromagnetic oven.
But common composite bottom boiler is after long-term use, easily deformation occurs and outwardly protrudes for compound bottom sheet, so that composite bottom boiler
Bottom there is uneven situation, can not steadily be placed on electromagnetic oven and use, cause composite bottom boiler absorb thermal efficiency
Low, situations such as heat transfer is uneven or even composite bottom boiler falls off from electromagnetic oven, so that composite bottom boiler can not make on electromagnetic oven again
With service life is short.
Summary of the invention
The purpose of this utility model is in view of the above-mentioned problems existing in the prior art, to propose a kind of composite bottom boiler, to be solved
Certainly the technical issues of is that the bottom of composite bottom boiler how to be made to remain to be placed on normal use on electromagnetic oven after deformation occurs.
The purpose of this utility model can be realized by the following technical scheme:
Composite bottom boiler, including pot body and the compound bottom sheet being connected on the outside of bottom of pot body, the downside of the compound bottom sheet have to
The bottom surface of lower protrusion, which is characterized in that the downside of the compound bottom sheet has the downwardly projecting support portion in the bottom surface, the support
Portion is annular in shape and support portion surround the resigning cavity for forming one for compound bottom sheet deformation.
When this composite bottom boiler is placed on electromagnetic oven, it is resisted against on electromagnetic oven and supports entire multiple by the support portion of protrusion
Bottom pot, around a resigning cavity is formed among support portion annular in shape, i.e., so that shape between the bottom surface and electromagnetic oven of compound bottom sheet
At a cavity, even if then deformation occurs after long-term use for the compound bottom sheet of composite bottom boiler bottom, because resigning cavity has been multiple bottom
Piece, which outwardly protrudes to provide, allows bit space, so that compound bottom sheet will not protrude from support portion after deformation occurs completely, composite bottom boiler is remained to
It is placed on electromagnetic oven and uses by support portion, long service life.
In above-mentioned composite bottom boiler, the support portion is in circular ring shape, and the compound bottom sheet is in disc, the support portion and multiple
Egative film is coaxially set.The support portion of circular ring shape is coaxially set with compound bottom sheet, is heated evenly, and supports more stable.
In above-mentioned composite bottom boiler, the support zone is in the edge of the compound bottom sheet.Support portion is set to edge,
So that the space of resigning cavity is sufficiently large, bigger resigning cavity is provided for the deformation of compound bottom sheet, improves service life.
As another situation, in above-mentioned composite bottom boiler, the support portion includes several in block-like supporting block, several
Supporting block is placed equidistant with and is distributed in a ring.According to different structure needs, support portion can be unlike above scheme is using one
Cirque structure, and be distributed in a ring by multiple supporting blocks to form support portion, equally support can be provided for composite bottom boiler.
In above-mentioned composite bottom boiler, the support portion is an integral structure with compound bottom sheet.The support portion of integral structure and
Compound bottom sheet can be directly integrally formed when compound bottom sheet is processed, easy to process.
As another situation, in above-mentioned composite bottom boiler, the support portion is welded and fixed with compound bottom sheet.According to different
Support portion and compound bottom sheet can be designed as split type structure, then realize the two by the way of welding by thermally conductive and support demand
Between fixation.
In above-mentioned composite bottom boiler, the downside of the support portion is downwardly projecting arc surface.
Compared with prior art, this composite bottom boiler is propped up by the way that downwardly projecting support portion annular in shape is arranged in compound bottom sheet bottom
Entire composite bottom boiler is supportted, the resigning cavity for deformation is left for the bottom of composite bottom boiler, so that composite bottom boiler is being used for a long time and is occurring
It remains to normally be placed on electromagnetic oven after deformation and use, extend service life.Meanwhile the bottom of a pan is become interior by usual interior arch
It is recessed, flat change circular bottom pot is used convenient for consumer.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of this composite bottom boiler.
Fig. 2 is the structural schematic diagram of this composite bottom boiler bottom.
In figure, 1, pot body；2, compound bottom sheet；21, bottom surface；22, support portion；3, resigning cavity.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
Embodiment one
As depicted in figs. 1 and 2, composite bottom boiler includes pot body 1 and the compound bottom sheet 2 for being connected to 1 bottom outside of pot body, compound bottom sheet
2 are connected in disc and upside and pot body 1, and the downside of compound bottom sheet 2 has the downwardly projecting bottom surface 21 in arc surface.Compound bottom sheet
2 downside also has the downwardly projecting support portion 22 in bottom surface 21, and the support portion 22 is annular in shape and support portion 22 is around formation one
For the resigning cavity 3 of 2 deformation of compound bottom sheet.
Specifically, support portion 22 is in circular ring shape and positioned at the edge of compound bottom sheet 2, support portion 22 and compound bottom sheet 2 are coaxial
Line setting.In the present embodiment, support portion 22 is an integral structure with compound bottom sheet 2, and the downside of support portion 22 is downwardly projecting
Arc surface.
When this composite bottom boiler is placed on electromagnetic oven, it is resisted against on electromagnetic oven by the arc surface of 22 downside of support portion of protrusion
And entire composite bottom boiler is supported, around a upwardly recessed resigning cavity 3 is formed among support portion 22 annular in shape, so that multiple
A cavity is formed between the bottom surface 21 of egative film 2 and electromagnetic oven, even if then the compound bottom sheet 2 of composite bottom boiler bottom is sent out after long-term use
Raw deformation, because resigning cavity 3 be compound bottom sheet 2 outwardly protrude provide it is enough allow bit space so that the generation shape of compound bottom sheet 2
Support portion 22 will not be protruded from after change completely, composite bottom boiler is remained to be placed on electromagnetic oven by support portion 22 and be used, service life
It is long.
Embodiment two
The technical solution of the present embodiment is roughly the same with the technical solution of embodiment one, the difference is that: support portion 22
It is split type structure with compound bottom sheet 2, the two is fixed using welding manner；It is in block-like support that support portion 22, which includes several,
Block, several supporting blocks are placed equidistant with and are distributed in circular ring shape.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (7)
1. composite bottom boiler, including pot body (1) and it is connected to the compound bottom sheet (2) of pot body (1) bottom outside, the compound bottom sheet (2)
Downside has downwardly projecting bottom surface (21), which is characterized in that the downside of the compound bottom sheet (2) has downwardly projecting in the bottom
The support portion (22) in face (21), the support portion (22) is annular in shape and support portion (22) surround and forms one for compound bottom sheet (2) deformation
Resigning cavity (3).
2. composite bottom boiler according to claim 1, which is characterized in that the support portion (22) is in circular ring shape, the compound bottom sheet
It (2) is in disc, the support portion (22) is coaxially set with compound bottom sheet (2).
3. composite bottom boiler according to claim 2, which is characterized in that the support portion (22) is located at the compound bottom sheet (2)
Edge.
4. composite bottom boiler according to claim 1, which is characterized in that the support portion (22) includes several in block-like support
Block, several supporting blocks are placed equidistant with and are distributed in a ring.
5. composite bottom boiler according to claim 1 or 2 or 3 or 4, which is characterized in that the support portion (22) and compound bottom sheet (2)
It is an integral structure.
6. composite bottom boiler according to claim 1 or 2 or 3 or 4, which is characterized in that the support portion (22) and compound bottom sheet (2)
It is welded and fixed.
7. composite bottom boiler according to claim 1 or 2 or 3 or 4, which is characterized in that the downside of the support portion (22) is
Downwardly projecting arc surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721807988.8U CN208837584U (en) | 2017-12-21 | 2017-12-21 | Composite bottom boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721807988.8U CN208837584U (en) | 2017-12-21 | 2017-12-21 | Composite bottom boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208837584U true CN208837584U (en) | 2019-05-10 |
Family
ID=66350839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721807988.8U Active CN208837584U (en) | 2017-12-21 | 2017-12-21 | Composite bottom boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208837584U (en) |
-
2017
- 2017-12-21 CN CN201721807988.8U patent/CN208837584U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double bottom pot Effective date of registration: 20201009 Granted publication date: 20190510 Pledgee: Panzhihua Rural Commercial Bank Co.,Ltd. East District sub branch Pledgor: Zhu Aishan Registration number: Y2020980006635 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210923 Granted publication date: 20190510 Pledgee: Panzhihua Rural Commercial Bank Co.,Ltd. East District sub branch Pledgor: Zhu Aishan Registration number: Y2020980006635 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Double bottom pot Effective date of registration: 20210926 Granted publication date: 20190510 Pledgee: Panzhihua Rural Commercial Bank Co.,Ltd. East District sub branch Pledgor: Zhu Aishan Registration number: Y2021510000234 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221213 Granted publication date: 20190510 Pledgee: Panzhihua Rural Commercial Bank Co.,Ltd. East District sub branch Pledgor: Zhu Aishan Registration number: Y2021510000234 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Frying pan Effective date of registration: 20221214 Granted publication date: 20190510 Pledgee: Panzhihua Rural Commercial Bank Co.,Ltd. East District sub branch Pledgor: Zhu Aishan Registration number: Y2022510000323 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20240301 Granted publication date: 20190510 |
|
| PP01 | Preservation of patent right |