CN207949656U - A kind of antibacterial cover board and cookware - Google Patents
A kind of antibacterial cover board and cookware Download PDFInfo
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- CN207949656U CN207949656U CN201720771118.3U CN201720771118U CN207949656U CN 207949656 U CN207949656 U CN 207949656U CN 201720771118 U CN201720771118 U CN 201720771118U CN 207949656 U CN207949656 U CN 207949656U
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- cover board
- antibacterial
- antibiotic layer
- sealing ring
- matrix
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Abstract
The utility model is related to cover board fields, and in particular to a kind of antibacterial cover board and cookware.The antibacterial cover board includes：Cover board matrix and be covered in cover board matrix at least partly outer surface the first antibiotic layer and be covered in cover board matrix at least partly inner surface the second antibiotic layer；And at least part of cover board matrix is formed by anti-bacteria stainless steel.Antibacterial cover board provided by the utility model, can a large amount of bacteria breeds and unpleasant peculiar smell caused by avoid remaining because of food, cleaning the presence at dead angle generation, including the antibacterial cover board cookware have more efficiently sterilization odor eliminating function.
Description
Technical field
The utility model is related to cover board fields, and in particular to a kind of antibacterial cover board and cookware.
Background technology
Cover board is widely used in the structural member on small household appliances, for sealing upper cover and interior pot and forming steam channel, due to
Food can be touched in cooking process, through often having food residual on the cover board after uncapping.Many people are without cleaning cover board in time
Custom, and have steam passage holes on cover board, the components such as sealing ring and trim ring, there are cleaning dead angles, do not clean or clean not for a long time
In place, remaining kinds of food soon spoil and peculiar smell is generated.Under the high environment of temperature, especially hot summer, one day even several
In a hour, the food on cover board will grow bacterium and generate niff, and healthy hidden danger is caused to consumer.In addition,
Since electric cooker, pressure cooker etc. can cook different food, the case where will produce taint of odour, cover board has different after a period of use
Taste.
Invention content
Food residual is easily led to the purpose of the utility model is to overcome existing cover board and grows bacterium, generates peculiar smell
Defect provides a kind of antibacterial cover board that can be reduced bacterium and generate, reduce peculiar smell.
To achieve the goals above, the utility model first aspect provides a kind of antibacterial cover board, which includes：Lid
Plate matrix and be covered in cover board matrix at least partly outer surface the first antibiotic layer and be covered in at least portion of cover board matrix
Divide the second antibiotic layer of inner surface；And at least part of cover board matrix is formed by anti-bacteria stainless steel.
Preferably, whole outer surfaces of the cover board matrix are covered with table in the whole of the first antibiotic layer and cover board matrix
Face is covered with the second antibiotic layer；And/or whole cover board matrixes are formed by anti-bacteria stainless steel.
Preferably, first antibiotic layer and the second antibiotic layer are each independently containing metallic silver, metallic copper, titanium dioxide
The anti-biotic material layer of at least one of titanium and zinc oxide.
Preferably, the thickness of first antibiotic layer and the second antibiotic layer is each independently 1-50 μm.
Preferably, copper and/or silver are contained in the anti-bacteria stainless steel.
Preferably, steam passage holes are provided on the antibacterial cover board, antibiotic layer is provided on the hole wall of the steam passage holes.
Preferably, the antibacterial cover board further includes：Sealing ring, trim ring and sealing ring, the sealing ring, trim ring and sealing ring
At least one of contain anti-biotic material.
Preferably, the sealing ring, trim ring and sealing ring all contain anti-biotic material.
Preferably, the anti-biotic material is in metal oxide nanoparticles and metal nanoparticle with antibacterial action
At least one.It is highly preferred that the metal oxide nanoparticles are nano zine oxide and/or nano-titanium oxide；The gold
Metal nano-particle is nano silver.
Preferably, the antibacterial cover board is the overflow-prevention cover plate with antibacterial action.
The utility model second aspect provides a kind of cookware including above-mentioned antibacterial cover board.
Antibacterial cover board provided by the utility model, can be big caused by avoid remaining because of food, cleaning the presence at dead angle
The generation of bacteria breed and unpleasant peculiar smell is measured, including there is the cookware of the antibacterial cover board more efficiently sterilization to eliminate peculiar smell work(
Energy.
Description of the drawings
Fig. 1 is the structure diagram of the antibacterial cover board in a kind of preferred embodiment according to the present utility model.
Fig. 2 is the part disassembly diagram of the antibacterial cover board in a kind of preferred embodiment according to the present utility model.
Fig. 3 is the outer surface diagrammatic top view of the antibacterial cover board in a kind of preferred embodiment according to the present utility model.
Fig. 4 is the outer surface diagrammatic side views of the antibacterial cover board in a kind of preferred embodiment according to the present utility model.
Reference sign
1 --- cover board matrix；2 --- the first antibiotic layer；3 --- the second antibiotic layer；4 --- sealing ring；5 --- trim ring；
6 --- sealing ring；7 --- steam channel outside wall surface；8 --- steam passage holes；9 --- overflow-prevention cover plate outer surface.
Specific implementation mode
The endpoint of disclosed range and any value are not limited to the accurate range or value herein, these ranges or
Value should be understood as comprising the value close to these ranges or value.For numberical range, between the endpoint value of each range, respectively
It can be combined with each other between the endpoint value of a range and individual point value, and individually between point value and obtain one or more
New numberical range, these numberical ranges should be considered as specific open herein.
The utility model provides a kind of antibacterial cover board, which includes：Cover board matrix 1 and it is covered in cover board matrix 1
At least partly outer surface the first antibiotic layer 2 and be covered in cover board matrix 1 at least partly inner surface the second antibiotic layer
3；And at least part of cover board matrix 1 is formed by anti-bacteria stainless steel.
As shown in Figure 1, it is preferable that whole outer surfaces of the cover board matrix 1 are covered with the first antibiotic layer 2 and cover board
Whole inner surfaces of matrix 1 are covered with the second antibiotic layer 3；And/or whole cover board matrixes 1 are formed by anti-bacteria stainless steel.
According to the utility model, wherein the antibiotic layer can be the antibacterial material well known in the art with antibacterial action
Expect the layer formed, preferably the anti-biotic material layer containing at least one of metallic silver, metallic copper, titanium dioxide and zinc oxide,
One kind especially in metallic silver layer, metal copper layer, titanium dioxide layer and zinc oxide film, such as Silver nano-particle layer, copper nanometer
One kind in stratum granulosum, titania nanoparticles layer and Zinc oxide nanoparticle layer.It is thus preferable that first antibacterial
Layer 2 and the second antibiotic layer 3 are each independently containing at least one of metallic silver, metallic copper, titanium dioxide and zinc oxide
Anti-biotic material layer is more preferably each independently metallic silver layer, one kind in metal copper layer, titanium dioxide layer and zinc oxide film,
Such as one kind in Silver nano-particle layer, copper nano particles layer, titania nanoparticles layer and Zinc oxide nanoparticle layer.
According to the utility model, the thickness of above-mentioned antibiotic layer can change in wider range, it is preferable that described first is anti-
The thickness of bacterium layer 2 and the second antibiotic layer 3 is each independently 1-50 μm, preferably 2-40 μm, more preferably 5-20 μm.
According to the utility model, the anti-bacteria stainless steel is that stainless steel field is well known arbitrary stainless with antibacterial action
Steel, it is preferable that contain copper and/or silver in the anti-bacteria stainless steel.Wherein, stainless steel contain suitable copper (such as content be 2-5
Weight %) and/or silver (such as content be 0.04-0.1 weight %) can have antibacterial action, this is known in the field.
According to the utility model, the antibacterial cover board can be used for it is various suitable in the case of be used as cover board, for example, use
In the cover board of electric cooker, pressure cooker etc., especially overflow-prevention cover plate.It is thus preferable that the antibacterial cover board is with antibacterial action
Overflow-prevention cover plate.For this purpose, in the case that the antibacterial cover board of the utility model is overflow-prevention cover plate, although herein for overflow preventing lid
The construction of plate is not described in detail especially it should be appreciated that the overflow-prevention cover plate should have well known in the art
What conventional configurations, there is no particular limitation to this for the utility model.
Wherein, as Figure 2-3, it is overflow-prevention cover plate according to the antibacterial cover board under the utility model of the embodiment.
As seen in Figure 2, which can also include：Sealing ring 4, trim ring 5 and sealing ring 6.Wherein, the sealing ring 4,
The construction of the associated components of this field routine may be used in trim ring 5 and sealing ring 6, and the utility model, which constructs it, to be had no particularly
It limits.It is preferable that at least one of the sealing ring 4, trim ring 5 and sealing ring 6 contain anti-biotic material；It is highly preferred that
The sealing ring 4, trim ring 5 and sealing ring 6 all contain anti-biotic material.
Wherein, the anti-biotic material can be various any anti-biotic materials with antibacterial action of this field routine, special
It is not inorganic antibacterial material.Preferably, the anti-biotic material is metal oxide nanoparticles and metal with antibacterial action
At least one of nano particle.It is highly preferred that the metal oxide nanoparticles are nano zine oxide and/or nano oxidized
Titanium；The metal nanoparticle is nano silver.It should be understood that the anti-biotic material is all known in the field.
According to the utility model, anti-biotic material is contained in the sealing ring 4, trim ring 5 and sealing ring 6, or will be resisted
Bacterium material forms antibiotic layer on the surface of the sealing ring 4, trim ring 5 and sealing ring 6, you can obtains close with antibacterial action
Seal ring 4, trim ring 5 and sealing ring 6.Wherein, the feelings in anti-biotic material to be contained in the sealing ring 4, trim ring 5 and sealing ring 6
Under condition, the content of the anti-biotic material for example can be 0.5-5 weight %.Anti-biotic material is being configured at the sealing ring 4, pressure
In the case of forming antibiotic layer on the surface of circle 5 and sealing ring 6, the thickness for the antibiotic layer which forms for example can be
0.5-20μm。
According to the utility model, wherein as shown in Figure 2, which can be used as overflow-prevention cover plate, and inner surface is also set
It is equipped with the conventional configurations of these overflow-prevention cover plates such as honeycomb duct.
According to the utility model, as shown in Figures 2 and 3, it is preferable that steam passage holes 8 are provided on the antibacterial cover board, it is described
It is provided with antibiotic layer on the hole wall of steam passage holes 8.Wherein, the steam passage holes 8 are can be seen that by the structure diagram of Fig. 3 and 4 to set
It is placed on antibacterial cover board, so that the inside and outside conducting of cover board, also, steam channel is configured on the outer surface of antibacterial cover board 9
Outside wall surface 7, such steam from steam passage holes 8 always after, be condensed in steam channel outside wall surface 7, and by steam channel outside wall surface 7
Collect water conservancy diversion to flow into pot again.
Wherein, the thickness that antibiotic layer is provided on the hole wall of the steam passage holes 8 for example can be 1-50 μm, preferably 2-
30μm.The antibiotic layer can be similar with the composition of 2 and second antibiotic layer 3 of above-mentioned first antibiotic layer, repeats no more herein.
According to the utility model, the lid of outline shape routine such as can be circle, ellipse of the antibacterial cover board
Plate shape, the electric cooker especially routinely used, pressure cooker overflow-prevention cover plate shape.
The utility model second aspect provides a kind of cookware including above-mentioned antibacterial cover board.
There is no particular limitation for the type of the cookware for the utility model, as long as including the antibacterial cover board being outlined above
.For example, the cookware is the device with culinary art effect, preferably electric cooker or pressure cooker.
Antibacterial cover board provided by the utility model, by itself being adopted in cover board surfaces externally and internally setting antibiotic layer and cover board matrix
With anti-bacteria stainless steel, and in some embodiments so that other element structures have antibacterial action, can be to avoid because of food
Residual, the generation for cleaning a large amount of bacteria breeds and unpleasant peculiar smell caused by the presence at dead angle, include the pot of the antibacterial cover board
Tool will have more efficiently sterilization odor eliminating function.
Preferred embodiments of the present invention described in detail above, still, the utility model is not limited to this.At this
In the range of the technology design of utility model, a variety of simple variants can be carried out to the technical solution of the utility model, including each
Technical characteristic is combined with any other suitable method, these simple variants and combination equally should be considered as the utility model
Disclosure of that belongs to the scope of protection of the utility model.
Claims (14)
1. a kind of antibacterial cover board, which is characterized in that the antibacterial cover board includes：Cover board matrix (1) and it is covered in cover board matrix (1)
At least partly the first antibiotic layer (2) of outer surface and be covered in cover board matrix (1) at least partly inner surface the second antibacterial
Layer (3)；And at least part of cover board matrix (1) is formed by anti-bacteria stainless steel.
2. antibacterial cover board according to claim 1, which is characterized in that whole outer surfaces of the cover board matrix (1) cover
There are whole inner surfaces of the first antibiotic layer (2) and cover board matrix (1) to be covered with the second antibiotic layer (3)；
And/or whole cover board matrixes (1) are formed by anti-bacteria stainless steel.
3. antibacterial cover board according to claim 1 or 2, which is characterized in that first antibiotic layer (2) and the second antibiotic layer
(3) it is each independently the anti-biotic material layer containing at least one of metallic silver, metallic copper, titanium dioxide and zinc oxide.
4. antibacterial cover board according to claim 3, which is characterized in that first antibiotic layer (2) and the second antibiotic layer (3)
Thickness be each independently 1-50 μm.
5. antibacterial cover board according to claim 1 or 2, which is characterized in that in the anti-bacteria stainless steel containing copper and/or
Silver.
6. antibacterial cover board according to claim 1 or 2, which is characterized in that be provided with steam passage holes on the antibacterial cover board
(8), it is provided with antibiotic layer on the hole wall of the steam passage holes (8).
7. antibacterial cover board according to claim 6, which is characterized in that the antibacterial cover board further includes：Sealing ring (4), pressure
Circle (5) and sealing ring (6), at least one of the sealing ring (4), trim ring (5) and sealing ring (6) contain anti-biotic material.
8. antibacterial cover board according to claim 7, which is characterized in that the sealing ring (4), trim ring (5) and sealing ring (6)
All contain anti-biotic material.
9. antibacterial cover board according to claim 7, which is characterized in that the anti-biotic material is the metal with antibacterial action
At least one of oxide nano particles and metal nanoparticle.
10. antibacterial cover board according to claim 8, which is characterized in that the anti-biotic material is the gold with antibacterial action
Belong at least one of oxide nano particles and metal nanoparticle.
11. antibacterial cover board according to claim 9, which is characterized in that the metal oxide nanoparticles are nano oxygen
Change zinc and/or nano-titanium oxide；
The metal nanoparticle is nano silver.
12. antibacterial cover board according to claim 10, which is characterized in that the metal oxide nanoparticles are nano oxygen
Change zinc and/or nano-titanium oxide；
The metal nanoparticle is nano silver.
13. according to the antibacterial cover board described in any one of claim 1,2,4,7-8,11 and 12, which is characterized in that described anti-
Cap plate is the overflow-prevention cover plate with antibacterial action.
14. the antibacterial cover board described in any one of a kind of cookware, including claim 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771118.3U CN207949656U (en) | 2017-06-29 | 2017-06-29 | A kind of antibacterial cover board and cookware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720771118.3U CN207949656U (en) | 2017-06-29 | 2017-06-29 | A kind of antibacterial cover board and cookware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207949656U true CN207949656U (en) | 2018-10-12 |
Family
ID=63722833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720771118.3U Active CN207949656U (en) | 2017-06-29 | 2017-06-29 | A kind of antibacterial cover board and cookware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207949656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114617454A (en) * | 2022-03-15 | 2022-06-14 | 杭州九阳小家电有限公司 | Antibacterial food preparation machine |
-
2017
- 2017-06-29 CN CN201720771118.3U patent/CN207949656U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114617454A (en) * | 2022-03-15 | 2022-06-14 | 杭州九阳小家电有限公司 | Antibacterial food preparation machine |
| CN114617454B (en) * | 2022-03-15 | 2022-09-06 | 杭州九阳小家电有限公司 | Antibacterial food preparation machine |
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