CN106235867A - A kind of composite bottom boiler - Google Patents
A kind of composite bottom boiler Download PDFInfo
- Publication number
- CN106235867A CN106235867A CN201610795768.1A CN201610795768A CN106235867A CN 106235867 A CN106235867 A CN 106235867A CN 201610795768 A CN201610795768 A CN 201610795768A CN 106235867 A CN106235867 A CN 106235867A
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- CN
- China
- Prior art keywords
- aperture
- groove
- pan
- coating
- steel 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/002—Construction of cooking-vessels; Methods or processes of manufacturing specially adapted for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/02—Selection of specific materials, e.g. heavy bottoms with copper inlay or with insulating inlay
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing & Machinery (AREA)
- Cookers (AREA)
Abstract
The invention provides a kind of composite bottom boiler, belong to consumer goods industries.It solving existing aluminum matter pot can not be by problems such as dish-washing machine tests.This composite bottom boiler, pot including aluminum matter, pot includes the bottom of a pan, it is fixedly connected with steel plate on the lower surface in the bottom of a pan, being provided with aperture on steel plate, the lower surface in the bottom of a pan has a projection in column coordinated with aperture, and the inner surface clamping of the lateral surface of projection and aperture is also fixed, being fixed with coating on the lower surface of steel plate, coating covers aperture and is closed by aperture.This composite bottom boiler has makes aluminum matter pot pass through the advantages such as dish-washing machine test while realizing Electromagnetic Heating.
Description
Technical field
The invention belongs to consumer goods industries, relate to a kind of pot, particularly relate to a kind of composite bottom boiler.
Background technology
Pan generally comprises the bottom of a pan, pot body and handle, and the bottom of a pan is heated structure, and the source that is often heated directly heats.Pot body
Upwardly extend formation for edge, the bottom of a pan is typically the structure of straight-tube shape, primarily to contain food and make food to drain to
Outside Guo.Handle is typically fixedly mounted on the top of pot body, for being symmetrical set；Handle be typically provided with adiabator or
Heat insulation structural, so can facilitate user to pick up pan without being burned.Pan is generally placed upon on naked light and heats, pot
The end is direct heat affected zone.Along with progress and the growth in the living standard of science and technology, electromagnetic oven has come into huge numbers of families, but with
The electromagnetic cooker that matching electromagnetic oven uses must have sense magnetic sheet just can make electromagnetic oven heat pan.
The aluminium steel riveting the bottom of a pan of the open aluminum matter pot proposing a kind of electromagnetic stove of Chinese patent literature data [application number:
200720070105.X；Notification number: CN201123726Y], including the aluminum of the downward projection of projection with multiple molding in advance
The matter the bottom of a pan has the corrosion resistant plate of the mating holes corresponding with the projection in the bottom of a pan with one, and wherein, corrosion resistant plate is towards the aluminum matter the bottom of a pan
One side be provided with multiple boss corresponding with aluminum matter the bottom of a pan projection, mating holes is opened in straight less than boss of boss and its diameter
Footpath, the outside in the aluminum matter the bottom of a pan has curved ring cavity that is corresponding with corrosion resistant plate boss outer rim and that can accommodate boss, the bottom of a pan
Project through the mating holes formation diameter being extruded through corrosion resistant plate convex platform more than the riveted type end socket of mating holes internal diameter.
Aluminum is the metal of a kind of not acid-alkali-corrosive-resisting, and the solvent of current use in dishwasher all has certain Acidity of Aikalinity, aluminum meeting
By the solvent corrosion of use in dishwasher, so aluminum matter pot must test [standard: EN 12875-1-by dish-washing machine under regular situation
2005 home appliances mechanical resistant washing tests].On the above-mentioned the bottom of a pan riveted type end socket the outside of steel plate boss and often with steel
Plate bottom surface is concordant, and aluminum is exposed to outside and aluminum matter pot can not be tested by dish-washing machine.
Summary of the invention
It is an object of the invention to the problems referred to above existed for prior art, it is proposed that a kind of composite bottom boiler, the technology of solution
Problem is how to make aluminum matter pot be tested by dish-washing machine while realizing Electromagnetic Heating.
The purpose of the present invention can be realized by following technical proposal:
A kind of composite bottom boiler, including the pot of aluminum matter, described pot includes the bottom of a pan, fixing connection on the lower surface in the described the bottom of a pan
Having steel plate, described steel plate is provided with aperture, the lower surface in the described the bottom of a pan has the projection in column coordinated with aperture, described
The inner surface clamping of the lateral surface of projection and aperture is also fixed, it is characterised in that be fixed with coating on the lower surface of described steel plate,
Described coating covers aperture and is closed by aperture.
Make Interal fixation in the bottom of a pan by projection with coordinating of aperture, make aluminum matter pot be capable of Electromagnetic Heating.To simultaneously
Coating is laid on the lower surface of steel plate and makes coating containment aperture, makes the projection in aperture will not touch the molten of use in dishwasher
Agent, makes aluminum matter pot be tested by dish-washing machine.
In above-mentioned composite bottom boiler, the lower surface of described steel plate being provided with recessed groove, described aperture is arranged on recessed
On the bottom surface of groove, the bottom surface of described groove is fixed with the described coating that can be covered and closed off by aperture.
Composite bottom boiler is contacted electromagnetic oven by the steel plate on the bottom of a pan during using, simultaneously in order to realize steel plate and electromagnetic oven
Closely against increase magnetic flux often also the steel plate in the bottom of a pan is polished after having sprayed coating；Coating is laid on groove
In bottom surface so that coating is the most easy to wear during the use of composite bottom boiler to come off or is difficult to be ground in follow-up head of mill processing
Fall, it is to avoid the aluminum in aperture exposes, so that aluminum matter pot can be tested by dish-washing machine.
In above-mentioned composite bottom boiler, the side of described groove is inclined plane, and described inclination tilts towards the outside of groove, institute
State that inclined plane and coating are fixing to be connected.
The side of groove is set to the joint face area that inclined plane can increase between coating and inclined plane, strengthens coating
With the fixed effect of inclined plane, prevent the coating shedding in groove, thus avoid the projection in aperture to expose so that aluminum matter pot energy
Enough tested by dish-washing machine.If inclined plane being set perpendicularly to groove floor or being set to tilt to the inner side of groove,
Coated can not be sprayed in the transition corner that may result in inclined plane and bottom surface, cause the anchoring strength of coating at this low thus
Coating damage situation about being exposed by aluminum occurs, even occurs that the coating at this molding can not cause the projection in aperture to touch washing
The situation of the solvent of bowl machine.And be set to inclined plane tilt to make coating during laying spraying to the outside of groove
The bottom surface of groove is all covered, it is ensured that aperture is closed, so that aluminum matter pot can be tested by dish-washing machine.
In above-mentioned composite bottom boiler, the width of described groove is more than the aperture of aperture, and described aperture is centrally located at groove
Centrage on.
The width of groove is centrally located on the centrage of groove more than aperture and the aperture of aperture, it is ensured that under aperture
The aperture of end is surrounded by the bottom surface of groove, and when coating is fixed on the bottom surface of groove, aperture can be covered and closed off by coating, from
And enable aluminum matter pot to be tested by dish-washing machine.
In above-mentioned composite bottom boiler, described steel plate is provided with multiple described groove, described recessed on the lower surface of steel plate
Forming boss between groove, the lower surface of described boss is plane and is not provided with coating.
The lower surface of the boss between groove is plane and is not provided with coating steel plate can be enable fine with electromagnetic oven
Ground realizes contact, increases magnetic flux, beneficially aluminum matter pot and realizes Electromagnetic Heating.And boss can ensure that the coating in groove exists
Composite bottom boiler will not be destroyed during using, and beneficially aluminum matter pot is tested by dish-washing machine.
In above-mentioned composite bottom boiler, described groove is annular, on the bottom surface of described groove evenly distributed have multiple described
Aperture, the center of described aperture is on same circumference；Multiple described grooves are arranged concentrically with the center in the bottom of a pan for the center of circle and equidistantly
Arrangement；The lower surface of all described boss is the most in the same plane.
Groove, aperture and the boss being uniformly arranged, and the lower surface of boss is real at guarantee aluminum matter pot in the same plane
Existing Electromagnetic Heating and while being tested by dish-washing machine, makes aluminum matter pot to be heated evenly, and is heated evenly beneficially coating
Use, reduce the breakage of coating.
In above-mentioned composite bottom boiler, being combined with projection in described aperture, the lower surface of described projection is put down with the bottom surface of groove
Together.Reduce the impact that coating is laid by turning turnover, it is ensured that the covering of the molding of coating and structural strength, beneficially aperture and envelope
Closing, beneficially aluminum matter pot is tested by dish-washing machine.
In above-mentioned composite bottom boiler, the edge of described steel plate has flange protruding upward, and described flange is embedded into the bottom of a pan
Interior and edge, the described the bottom of a pan lower surface is concordant with the lower surface of flange, the lower surface of described flange and the lower surface at edge, the bottom of a pan
On be coated with described coating.
The setting of flange can ensure that steel plate is connected with the fixing of the bottom of a pan, ensure that the edge in the bottom of a pan is in the mistake used simultaneously
Journey does not contacts with electromagnetic oven, decreases the abrasion of the coating at edge, the bottom of a pan, beneficially aluminum matter pot and tested by dish-washing machine.
Compared with prior art, this composite bottom boiler has the advantage that
The lower surface of steel plate arranges coating, makes coating cover and close off aperture, enable aluminum matter pot to pass through dish-washing machine
Test.Lower surface at steel plate arranges groove and aperture is arranged on the bottom surface of groove and arranges in the bottom surface of groove coating will
Aperture is closed, and the side of groove is set to the inclined plane tilted outside groove, the width of groove is set greater than aperture
Aperture and aperture be centrally located on the centrage of groove, the lower surface of projection is set to concordant with the bottom surface of groove,
The edge of steel plate arranges flange, and beneficially aluminum matter pot is tested by dish-washing machine.
Accompanying drawing explanation
Fig. 1 is the upward view before this composite bottom boiler arranges coating；
Fig. 2 is the sectional view of this composite bottom boiler；
Fig. 3 is the enlarged drawing in Fig. 2 at A；
Fig. 4 is the enlarged drawing in Fig. 2 at B；
Fig. 5 is this composite bottom boiler light plate and the part sectioned view during decomposition of the bottom of a pan.
In figure, 1, pot；1a, the bottom of a pan；1a1, projection；2, steel plate；2a, aperture；2b, groove；2b1, inclined plane；2c, convex
Platform；2d, flange；3, coating.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
Embodiment one
As Figure 1-Figure 4, a kind of composite bottom boiler includes the pot 1 of aluminum matter, and the inner surface of pot 1 and outer surface are coated with
Coating 3, coating 3 can by high temperature lacquer or not the coating material such as stickness paint make.Pot 1 includes the bottom of a pan 1a, under the 1a of the bottom of a pan
Being fixedly connected with the steel plate 2 that rustless steel is made on surface, steel plate 2 is provided with aperture 2a, the lower surface of the bottom of a pan 1a has with little
The projection 1a1 in column that hole 2a coordinates, the inner surface clamping of the lateral surface of projection 1a1 and aperture 2a is also fixed.In steel plate 2
The heart is provided with centre bore, and the lower surface of the bottom of a pan 1a being positioned in centre bore is coated with coating 3, the coating 3 being positioned in centre bore
The lower surface of upwardly recessed steel plate 2.Multiple upwardly recessed toroidal cavity 2b, groove 2b it is provided with on the lower surface of steel plate 2
Being arranged concentrically and equidistant arrangement with the center of the bottom of a pan 1a for the center of circle, the bottom surface of groove 2b has multiple apertures of uniform circular arrangement
2a, the center of aperture 2a is on same circumference.Certainly groove 2b can be other shape, such as circular or strip or arc
Shape or polygon, aperture 2a arrangement in groove 2b can also be other forms, such as matrix arrangement etc..The width of groove 2b
The degree aperture more than aperture 2a, aperture 2a is centrally located on the centrage of groove 2b.Projection 1a1 it is combined with in aperture 2a, convex
The lower surface of post 1a1 is concordant with the bottom surface of groove 2b.It is fixed with on the bottom surface of groove 2b and aperture 2a can be covered and closed off
Coating 3, the side of groove 2b is inclined plane 2b1, and inclined plane 2b1 tilts to the outside of groove 2b, and inclined plane 2b1 is solid with coating 3
Fixed connection.The edge of steel plate 2 has flange 2d protruding upward, and flange 2d is embedded in the 1a of the bottom of a pan and the following table at 1a edge, the bottom of a pan
Face is concordant with the lower surface of flange 2d, and flange 2d is provided with aperture 2a, is combined with projection 1a1, under flange 2d in aperture 2a
Surface is covered with coating 3 on the lower surface at 1a edge, the bottom of a pan, and the aperture 2a on flange 2d is covered and closed off by coating 3.?
Boss 2c is formed between the lower surface upper overturning 2d and outermost groove 2b of steel plate 2 and between adjacent two groove 2b, convex
The lower surface of platform 2c is plane and is not provided with coating 3；The lower surface of all boss 2c is in the same plane.
During processing composite bottom boiler, first prefabricated centre bore and aperture 2a on steel plate 2, by forcing press and mould by steel plate 2
Be press fit into the lower surface of the bottom of a pan 1a and on steel plate 2, suppress groove 2b and flange 2d, thus on steel plate 2 formed boss 2c with
And in aperture 2a, forming the projection 1a1 coordinated with aperture 2a, such steel plate 2 is secured to the bottom of a pan 1a.Then it is being suppressed with
Spray-on coating 3 on the inner surface of the pot 1 of steel plate 2 and outer surface, makes coating 3 can cover and close off aperture 2a.Then by convex
The lower surface of platform 2c polishes, and makes the lower surface not having coating 3 and each boss 2c on the lower surface of boss 2c all at same plane
In.
Make steel plate 2 be fixed on the bottom of a pan 1a by coordinating of projection 1a1 and aperture 2a, make aluminum matter pot be capable of electromagnetism and add
Heat.Coating 3 is laid in the bottom surface of groove 2b so that coating 3 is the most easy to wear during the use of composite bottom boiler to come off simultaneously
Or be difficult to be worn away, it is to avoid the aluminum in aperture 2a exposes in follow-up head of mill processing, so that aluminum matter pot can pass through
Dish-washing machine is tested.
Specific embodiment described herein is only to present invention spirit explanation for example.Technology neck belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode to replace by the technical staff in territory
Generation, but without departing from the spirit of the present invention or surmount scope defined in appended claims.
Claims (8)
1. a composite bottom boiler, including the pot (1) of aluminum matter, described pot (1) includes the bottom of a pan (1a), the following table of the described the bottom of a pan (1a)
Be fixedly connected with steel plate (2) on face, described steel plate (2) be provided with aperture (2a), the lower surface of the described the bottom of a pan (1a) have with
The inner surface clamping of the projection (1a1) in column that aperture (2a) coordinates, the lateral surface of described projection (1a1) and aperture (2a) is also
Fixing, it is characterised in that on the lower surface of described steel plate (2), to be fixed with coating (3), described coating (3) cover aperture (2a) and
Aperture (2a) is closed.
Composite bottom boiler the most according to claim 1, it is characterised in that be provided with recessed on the lower surface of described steel plate (2)
Groove (2b), described aperture (2a) is arranged on the bottom surface of groove (2b), and the bottom surface of described groove (2b) is fixed with can be by
The described coating (3) that aperture (2a) covers and closes off.
Composite bottom boiler the most according to claim 2, it is characterised in that the side of described groove (2b) is inclined plane (2b1), institute
Stating inclined plane (2b1) to tilt to the outside of groove (2b), described inclined plane (2b1) is fixing with coating (3) to be connected.
4. according to the composite bottom boiler described in Claims 2 or 3, it is characterised in that the width of described groove (2b) is more than aperture (2a)
Aperture, described aperture (2a) is centrally located on the centrage of groove (2b).
5. according to the composite bottom boiler described in Claims 2 or 3, it is characterised in that be provided with multiple described groove on described steel plate (2)
(2b), forming boss (2c) on the lower surface of steel plate (2) between described groove (2b), the lower surface of described boss (2c) is flat
Face and be not provided with coating (3).
Composite bottom boiler the most according to claim 5, it is characterised in that described groove (2b) in annular, described groove (2b)
Bottom surface on evenly distributed have multiple described aperture (2a), the center of described aperture (2a) is on same circumference；Multiple described recessed
Groove (2b) is that the center of circle is arranged concentrically and equidistant arrangement with the center of the bottom of a pan (1a)；The lower surface of all described boss (2c) is all same
In one plane.
7. according to the composite bottom boiler described in Claims 2 or 3, it is characterised in that be combined with projection (1a1) in described aperture (2a),
The lower surface of described projection (1a1) is concordant with the bottom surface of groove (2b).
8. according to the composite bottom boiler described in claim 1 or 2 or 3, it is characterised in that the edge of described steel plate (2) has convex
The flange (2d) gone out, the lower surface in described flange (2d) is embedded into the bottom of a pan (1a) and the described the bottom of a pan (1a) edge and flange (2d)
Lower surface concordant, the lower surface at the lower surface of described flange (2d) and the bottom of a pan (1a) edge is coated with described coating (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610795768.1A CN106235867A (en) | 2016-08-31 | 2016-08-31 | A kind of composite bottom boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610795768.1A CN106235867A (en) | 2016-08-31 | 2016-08-31 | A kind of composite bottom boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106235867A true CN106235867A (en) | 2016-12-21 |
Family
ID=58080932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610795768.1A Pending CN106235867A (en) | 2016-08-31 | 2016-08-31 | A kind of composite bottom boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106235867A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125270A (en) * | 2019-05-28 | 2019-08-16 | 浙江康家宝炊具有限公司 | A kind of composite bottom aluminum pot and its manufacturing method |
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| US5628426A (en) * | 1995-08-16 | 1997-05-13 | Commercial Aluminum Cookware Company | Cooking device having heatable work surface of raised dots |
| CN1353634A (en) * | 1999-05-04 | 2002-06-12 | 意大利庞托勒－Sip股份公司 | Process for manufacture of cooking vessels and vessels obtained according to such process |
| CN100353634C (en) * | 2004-01-16 | 2007-12-05 | 台达电子工业股份有限公司 | Discharge protection circuit |
| CN201076372Y (en) * | 2007-09-18 | 2008-06-25 | 戴桂芳 | Aluminum compound pan bottom |
| CN201492270U (en) * | 2009-08-10 | 2010-06-02 | 胡程韶 | Aluminium pot with composite bottom |
| CN202077999U (en) * | 2011-06-01 | 2011-12-21 | 肇庆国联金属制品厂有限公司 | Stainless steel or aluminum cooking utensil which is sprayed with enamel and can pass dish-washing machine |
| CN204120791U (en) * | 2014-06-30 | 2015-01-28 | 浙江永达工贸有限公司 | A kind of aluminum pot with composite bottom |
| CN104887060A (en) * | 2015-06-25 | 2015-09-09 | 武汉苏泊尔炊具有限公司 | Non-sticking cooker and manufacturing method thereof |
| CN105231801A (en) * | 2014-05-26 | 2016-01-13 | 宁波卡特马克炊具科技有限公司 | Combined pot base and manufacturing method |
| CN206354858U (en) * | 2016-08-31 | 2017-07-28 | 浙江苏泊尔股份有限公司 | A kind of composite bottom boiler |
-
2016
- 2016-08-31 CN CN201610795768.1A patent/CN106235867A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5628426A (en) * | 1995-08-16 | 1997-05-13 | Commercial Aluminum Cookware Company | Cooking device having heatable work surface of raised dots |
| CN1353634A (en) * | 1999-05-04 | 2002-06-12 | 意大利庞托勒－Sip股份公司 | Process for manufacture of cooking vessels and vessels obtained according to such process |
| CN100353634C (en) * | 2004-01-16 | 2007-12-05 | 台达电子工业股份有限公司 | Discharge protection circuit |
| CN201076372Y (en) * | 2007-09-18 | 2008-06-25 | 戴桂芳 | Aluminum compound pan bottom |
| CN201492270U (en) * | 2009-08-10 | 2010-06-02 | 胡程韶 | Aluminium pot with composite bottom |
| CN202077999U (en) * | 2011-06-01 | 2011-12-21 | 肇庆国联金属制品厂有限公司 | Stainless steel or aluminum cooking utensil which is sprayed with enamel and can pass dish-washing machine |
| CN105231801A (en) * | 2014-05-26 | 2016-01-13 | 宁波卡特马克炊具科技有限公司 | Combined pot base and manufacturing method |
| CN204120791U (en) * | 2014-06-30 | 2015-01-28 | 浙江永达工贸有限公司 | A kind of aluminum pot with composite bottom |
| CN104887060A (en) * | 2015-06-25 | 2015-09-09 | 武汉苏泊尔炊具有限公司 | Non-sticking cooker and manufacturing method thereof |
| CN206354858U (en) * | 2016-08-31 | 2017-07-28 | 浙江苏泊尔股份有限公司 | A kind of composite bottom boiler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110125270A (en) * | 2019-05-28 | 2019-08-16 | 浙江康家宝炊具有限公司 | A kind of composite bottom aluminum pot and its manufacturing method |
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Application publication date: 20161221 |