CN209003621U - Interior pot and cooking apparatus - Google Patents

Abstract

The utility model discloses pot and cooking apparatus in one kind, wherein the interior pot includes pot body, annular flanging is formed at the upper end peristoma of the pot body, at least face is equipped with protective layer to the annular flanging on the outside.It is described protective layer used to protect the annular flanging, the risk that the annular flanging directly collides with is reduced, meanwhile, and reduce the risk that corrosion and galvanic corrosion occur for the annular flanging, the use of cooking apparatus is facilitated, user experience is improved.

Description

Interior pot and cooking apparatus

Technical field

The utility model relates to cooking apparatus technical fields, in particular to pot and cooking apparatus in one kind.

Background technique

Interior pot is cook utensil common in daily life, and in the prior art, iron has cheap, and it is excellent that magnetic conductivity is good etc. Point is generally selected as the main material of interior pot, and in the prior art, often one section of setting is turned up at the pot body upper end peristoma of pot inside Side, flanging are easier to collide with, and are easy to influence its appearance.

In the prior art, bound edge is usually carried out to pot edge using stainless steel coil, flanging is protected using bound edge, but There are gap, gap the insides, and the entrance of the substances such as salt water is had during cooking for bound edge, causes stainless steel coil and aluminium layer that electricity occurs Thermogalvanic corrision blisters and falls off so as to cause the non-sticking lining of pot edge, influences the use of cooking apparatus.

In addition, often the outer surface spraying rust-proof coating of pot is prevented inside in the interior pot for not using edged ring Rust processing carries out spraying rust-proof coating to the side surface of flanging, in use process, outside however, since flanging thickness is smaller Flange, which is easy to happen, to collide with, and coating is easy to fall off, and corrodes iron layer exposure in air, also will affect cooking apparatus It uses.

Utility model content

The main purpose of the utility model is to propose pot and cooking apparatus in one kind, it is intended to which the flanging of internal pot is protected Shield, to improve the usage experience of user.

To achieve the above object, the utility model proposes interior pot, including pot body formed at the upper end peristoma of the pot body There is annular flanging, at least face is equipped with protective layer to the annular flanging on the outside.

Preferably, the material of the protective layer is one of titanium carbide, chromium carbide, titanium nitride or chromium nitride.

Preferably, the protective layer with a thickness of T1, and 0.5 μm≤T1≤2.0 μm.

Preferably, the protective layer with a thickness of T1, and 1.0 μm≤T1≤2.0 μm.

Preferably, the protective layer is transparent material.

Preferably, transparency >=40% of the transparent material.

Preferably, the transparent material is one of acrylic resin, polyurethane resin and epoxy polyester resin.

Preferably, the protective layer with a thickness of T2, and 10 μm≤T2≤20 μm.

Preferably, the protective layer with a thickness of T2, and 13 μm≤T2≤16 μm.

Preferably, the pot body is metal material, and includes at least inside coating metal layer and outer skin metal layer.

Preferably, the material of the inside coating metal layer is aluminium；And/or

The material of the outer skin metal layer is carbon steel or cast iron.

Preferably, the outer skin metal layer with a thickness of T3, and 0.8mm≤T3≤2.0mm；And/or

The inside coating metal layer with a thickness of T4, and 0.05mm≤T4≤0.5mm.

Preferably, non-sticking lining is covered on the inside of the pot body；And/or

Trypsin method layer is covered on the outside of the pot body.

The utility model also proposes a kind of cooking apparatus, including interior pot, and the interior pot includes pot body, the upper end of the pot body Annular flanging is formed at peristoma, at least face is equipped with protective layer to the annular flanging on the outside.

In technical solution provided by the utility model, at least face is equipped with the protection to the annular flanging on the outside Layer, it is described protective layer used to protect the annular flanging, the risk that the annular flanging directly collides with is reduced, together When, and reduce the risk that corrosion and galvanic corrosion occur for the annular flanging, the use of cooking apparatus is facilitated, is improved User experience.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the partial structurtes schematic cross-sectional view of interior pot in the prior art；

Fig. 2 is the schematic cross-sectional view of an embodiment of interior pot provided by the utility model；

Fig. 3 is the enlarged diagram of part A in Fig. 2.

The drawing reference numeral of the prior art illustrates:

Label	Title	Label	Title
				1’	Pot body	13’	Outer metal layer
11’	Annular flanging	2’	Annular edged ring
				12’	Inner metal layer	3’	Non-sticking lining

The drawing reference numeral of the utility model illustrates:

Label	Title	Label	Title
				100	Interior pot	13	Outer skin metal layer
1	Pot body	2	Protective layer
				11	Annular flanging	3	Non-sticking lining
12	Inside coating metal layer	4	Trypsin method layer

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

Referring to Fig. 1, Fig. 1 is the partial structurtes schematic cross-sectional view of interior pot in the prior art, general interior pot includes gold Belong to pot body 1 ', pot body 1 ' is made of inner metal layer 12 ' and outer metal layer 13 ', and annular flanging is formed on the outside of pot body 1 ' 11 ', annular edged ring 2 ' with annular flanging 11 ' to cooperate, in Fig. 1, annular edged ring 2 ' and pot body 1 ' between exist Gap, during cooked food, salt water or steam enter in gap, and annular edged ring 2 ' and the generation battery of pot body 1 ' are anti- It answers, so that galvanic corrosion occurs between annular edged ring 2 ' and pot body 1 ', so as to cause the non-sticking lining 3 ' in pot body 1 ' Blistering and fall off.

The utility model provides a kind of cooking apparatus, and the cooking apparatus includes interior pot, as long as cooking with the interior pot Utensil of preparing food belongs to cooking apparatus described in the utility model, and Fig. 2 to Fig. 3 is an implementation of interior pot provided by the utility model Example.

Fig. 2 to Fig. 3 is please referred to, the interior pot 100 includes pot body 1 (generally metal material, such as iron pan, aluminum pot etc.), institute It states and is formed with annular flanging 11 at the upper end peristoma of pot body 1, at least face is equipped with protection to the annular flanging 11 on the outside Layer 2, certainly, the protective layer 2 can also be completely in the surface settings for covering the annular flanging 11.

In technical solution provided by the utility model, at least face is equipped with the protection to the annular flanging 11 on the outside Layer 2, the protective layer 2 reduce what the annular flanging 11 directly collided with to protect the annular flanging 11 Risk, meanwhile, and reduce the risk that corrosion and galvanic corrosion occur for the annular flanging 11, facilitate making for cooking apparatus With improving user experience.

Please refer to Fig. 2 and Fig. 3, in the present embodiment, the pot body 1 only includes two metal layers, as outer skin metal Layer 13 and inside coating metal layer 12.Really, the metal layer that pot body 1 includes can also be more than two layers, the outer skin metal Layer 13 and the material of the inside coating metal layer 12 can be identical, can not also be identical, when outer skin metal layer 13 and interior When the material of side coating metal layer 12 is identical, the pot body 1 can only include a metal layer, this metal layer had both been outside Coating metal layer 13 is inside coating metal layer 12 again.

In the present embodiment, the outer skin metal layer 13 of the pot body 1 is aluminium layer, the good heat conductivity of aluminium, and existing Having non-sticking lining 3 common in technology is suitable for spraying on aluminium, and inside coating metal layer 12 is carbon steel or cast iron layer, carbon steel Or cast iron magnetic conductivity is preferable, is generally also commonly used for the material of outer layer metal layer.

Specifically, in embodiment provided by the utility model, the thickness of the inside coating metal layer 12 is more than or equal to 0.05mm, this is because in process, generally requiring and carrying out sanding processing to inside coating metal layer 12, if inside table Layer metal layer 12 is too thin, might have the case where inside coating metal layer 12 is polished off completely on 1 part of pot body, and one Preferred range is the inside coating metal layer 12 with a thickness of 0.05~0.5mm.The outer skin metal layer 13 determines The construction profile and rigidity of the entire interior pot 100, in conjunction with relevant manufacturing process, a preferred range is the outside Coating metal layer 13 with a thickness of 0.8~2.0mm.

To prevent food materials in cooking process from gluing pot, Fig. 2 to Fig. 3 is please referred to, the inside coating metal layer 12 is covered with not Adhesive coating layer 3, to prevent the outer skin metal layer 13 from getting rusty or being worn, the outer skin metal layer 13 is covered with outer Spray coating 4, it is preferable that the trypsin method layer 4 includes antirust coat or wearing layer.

The annular flanging 11 collides in order to prevent, and the protective layer 2 can be hard film layer, and user is using In the process, when encountering the situation collided with, will not structure inside coup injury, in the embodiments of the present invention, the protection Layer 2 is nonmetallic hard compounds, such as hard carbide or nitride, and specifically, the material of the protective layer 2 is carbonization It is outer to be plated in the annular using the technique of Vacuum Deposition by one of titanium, chromium carbide, titanium nitride or chromium nitride for hard compounds On flange 11, one layer of hard coating is formed.

The temperature of the laying of non-sticking lining 3 is carried out between 350~420 DEG C to the inside of the interior pot 100, this temperature compared with Height usually after the completion of the non-sticking lining 3 coats, then carries out vacuum depositing process, in the embodiments of the present invention, specifically Processing step:

1, the non-sticking lining 3 and the trypsin method layer 4 of the interior pot 100 are sprayed；

2, turning is carried out to the annular flanging 11, and the lateral surface of the annular flanging 11 is carried out at polishing Reason；

3, above-mentioned burnishing surface is cleaned or is wiped using anhydrous organic solvent: organic solvent can be it is hydrocarbon, three Chloroethanes, alcohol etc., it is desirable that it is not aqueous in organic solvent, for example, it may be, organic solvent is dipped to institute using white non-dust cloth It states burnishing surface to be wiped, removes the dirty and greasy dirt on the burnishing surface surface；

4, using technique is blocked, vacuum depositing process is carried out to the side surface of the annular flanging 11, so that ganoine thin film It is laid on the annular outboard face.

Certainly, user is also an option that the multi-layer vacuum plating hard tunic or after vacuum depositing process, described hard Matter tunic outer surface is spraying other protective layers 2 etc..

It adequately protects to the annular flanging 11, while considering the cost of vacuum depositing process, specifically, this reality With in novel embodiment, the hard film layer with a thickness of T1, and 0.5 μm≤T1≤2.0 μm, a preferred range are 1.0 μm≤T1≤2.0 μm, in this thickness range, the hard film layer can sufficiently be protected the annular flanging 11 Shield, manufacturing cost are also under control, and have preferable effect.

Prevent the annular flanging 11 from colliding with or getting rusty, the protective layer 2 can be polymer material layer, high score On the one hand sub- material has preferable toughness, the impact collided with can be absorbed, another aspect high molecular material can be set to transparent Material can make user find the annular flanging 11 of metal-like, have preferable appearance, in general, wanting Ask the high molecular material that there is preferable translucent effect, in the embodiments of the present invention, the protective layer 2 is transparent material Matter, and transparency >=40% of the transparent material, in the range of this transparency, the visual sense of user is relatively good.

It is general that be set as transparent high molecular material can be acrylic resin, polyurethane resin and epoxy polyester resin One of, naturally it is also possible to it is the work by electrophoresis and electrostatic spraying in the present embodiment for other polymer insulation materials The transparent material is laid on the annular flanging 11 by skill, so that the transparent material thickness is more uniform, in order to institute It states annular flanging 11 to adequately protect, while considering the cost of spraying process, it is specifically, described in the present embodiment Bright material layers with a thickness of T2, and 10 μm≤T2≤20 μm, a preferred range is 13 μm≤T2≤16 μm, in this thickness model In enclosing, the transparent material layer can sufficiently be protected the annular flanging 11, and manufacturing cost is also under control, tool There is preferable effect.

The technique for carrying out the transparent material layer, in the embodiments of the present invention, specific processing step:

1, the non-sticking lining 3 and the trypsin method layer 4 of the interior pot 100 are sprayed；

2, turning is carried out to the annular flanging 11, and the lateral surface of the annular flanging 11 is carried out at polishing Reason；

3, above-mentioned burnishing surface is cleaned or is wiped using anhydrous organic solvent: organic solvent can be it is hydrocarbon, three Chloroethanes, alcohol etc., it is desirable that it is not aqueous in organic solvent, for example, it may be, organic solvent is dipped to institute using white non-dust cloth It states burnishing surface to be wiped, removes the dirty and greasy dirt on the burnishing surface surface；

4, using technique is blocked, electrophoresis, spraying or dipping process etc. are carried out to the side surface of the annular flanging 11 The transparent material layer of acrylic resin, epoxy resin, polyurethane etc is coated on surface.

Certainly, the transparent material layer is also an option that different colors, to provide better decorative effect, so that user With better visual sense, user experience is improved.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the design of the utility model, equivalent structure transformation made based on the specification and figures of the utility model, or Directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (14)

1. pot in one kind, which is characterized in that including pot body, annular flanging is formed at the upper end peristoma of the pot body, it is described At least face is equipped with protective film layer to annular flanging on the outside.

2. pot in as described in claim 1, which is characterized in that the material of the protective film layer is titanium carbide, chromium carbide, nitridation One of titanium or chromium nitride.

3. pot in as claimed in claim 2, which is characterized in that the protective film layer with a thickness of T1, and 0.5 μm≤T1≤ 2.0μm。

4. pot in as claimed in claim 3, which is characterized in that the protective film layer with a thickness of T1, and 1.0 μm≤T1≤ 2.0μm。

5. pot in as described in claim 1, which is characterized in that the protective film layer is transparent material.

6. pot in as claimed in claim 5, which is characterized in that transparency >=40% of the transparent material.

7. pot in as claimed in claim 5, which is characterized in that the transparent material be acrylic resin, polyurethane resin and One of epoxy polyester resin.

8. pot in as claimed in claim 7, which is characterized in that the protective film layer with a thickness of T2, and the μ of 10 μm≤T2≤20 m。

9. pot in as claimed in claim 8, which is characterized in that the protective film layer with a thickness of T2, and the μ of 13 μm≤T2≤16 m。

10. interior pot as claimed in any one of claims 1 to 9, which is characterized in that the pot body is metal material, and at least Including inside coating metal layer and outer skin metal layer.

11. pot in as claimed in claim 10, which is characterized in that the material of the inside coating metal layer is aluminium；And/or

The material of the outer skin metal layer is carbon steel or cast iron.

12. pot in as claimed in claim 11, which is characterized in that the outer skin metal layer with a thickness of T3, and 0.8mm ≤T3≤2.0mm；And/or

The inside coating metal layer with a thickness of T4, and 0.05mm≤T4≤0.5mm.

13. pot in as claimed in claim 10, which is characterized in that be covered with non-sticking lining on the inside of the pot body；And/or

Trypsin method layer is covered on the outside of the pot body.

14. a kind of cooking apparatus, which is characterized in that including the interior pot as described in claim 1 to 13 any one.