CN213200375U - Antibacterial and heatproof disposable paper cup - Google Patents
Antibacterial and heatproof disposable paper cup Download PDFInfo
- Publication number
- CN213200375U CN213200375U CN202021578835.2U CN202021578835U CN213200375U CN 213200375 U CN213200375 U CN 213200375U CN 202021578835 U CN202021578835 U CN 202021578835U CN 213200375 U CN213200375 U CN 213200375U
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- antibacterial
- cup
- paper cup
- layer
- heatproof
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Abstract
The utility model discloses an antibacterial and heat-proof disposable paper cup, which comprises a cup body, wherein the cup wall of the cup body is sequentially provided with an antibacterial coating, a waterproof layer, a heat insulation layer and a protective layer from inside to outside; the antibacterial coating is internally provided with nano-gold, and the heat insulation layer is made of a honeycomb-shaped heat insulation material; the antibacterial coating is arranged, certain sterilization and antibacterial effects are provided through the nano-gold in the antibacterial coating, and meanwhile, odor generated after the paper cup is heated can be eliminated; the thermal insulation layer is arranged and made of honeycomb-shaped thermal insulation materials, so that the stability of the wall of the paper cup can be kept when the paper cup is heated, and meanwhile, the thermal insulation effect can be achieved.
Description
Technical Field
The utility model relates to a disposable paper cup technical field specifically is an antibiotic heat proof disposable paper cup.
Background
With the rapid development of Chinese economy, disposable paper cups are used as convenient life articles, and become daily expendables essential for families, restaurants, offices and other places when people are at home and travel. The characteristics of variable modeling, bright color and no fear of beating are popular with many people.
Present disposable paper cup is when the packing is unpack apart the back and is placed for a long time, inevitable can cause breeding of bacterium, influence healthily, present boiling water also can breed the bacterium after placing a period simultaneously, it is little to healthy people's influence, nevertheless to the personnel that the intestines and stomach function is relatively poor, can cause the diarrhea reaction, influence healthily, and current paper cup is thermal-insulated effect not good, lead to the cup wall to become soft after when reloading hot water, and the high unable touching of outer wall temperature, consequently, an antibiotic heat-proof disposable paper cup need appear urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide an antibacterial and heatproof disposable paper cup.
In order to achieve the purpose of the invention, the utility model adopts the following technical scheme: an antibacterial and heatproof disposable paper cup comprises a cup body, wherein the cup wall of the cup body is sequentially provided with an antibacterial coating, a waterproof layer, a heat insulation layer and a protective layer from inside to outside; the antibacterial coating is provided with nano-gold, and the heat insulation layer is made of a honeycomb-shaped heat insulation material.
Further, the waterproof layer is made of food-grade waterproof paper.
Furthermore, the protective layer is made of paper with anti-skid lines on the surface.
Furthermore, the contact surface of the waterproof layer and the antibacterial coating is also provided with fluff.
Compared with the prior art, the antibacterial and heatproof disposable paper cup adopting the technical scheme has the following beneficial effects:
(1) the antibacterial coating is arranged, certain sterilization and antibacterial effects are provided through the nano-gold in the antibacterial coating, and meanwhile, odor generated after the paper cup is heated can be eliminated;
(2) the thermal insulation layer is made of honeycomb thermal insulation materials, so that the stability of the cup wall can be kept when the paper cup is heated, and the thermal insulation effect can be achieved;
(3) the anti-skid grains are arranged on the protective layer, so that the anti-skid property of the paper cup is improved, and a certain heat insulation effect can be achieved;
(4) the waterproof layer is provided with fluff, so that the adhesiveness of the antibacterial coating is improved, and the antibacterial coating is prevented from falling off.
Drawings
FIG. 1 is a schematic view of the structure of the cup body of the present invention;
FIG. 2 is a schematic structural view of the cup wall of the present invention;
FIG. 3 is a schematic structural view of the insulation layer of FIG. 2;
FIG. 4 is an enlarged view of the waterproof layer;
reference numerals: 1. a cup body; 11. an antimicrobial coating; 12. a waterproof layer; 13. a thermal insulation layer; 14. a protective layer; 15. anti-skid lines; 16. honeycombing; 17. and (3) fluff.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1-4, the antibacterial and heatproof disposable paper cup comprises a cup body 1, wherein the inner part and the outer part of the cup wall of the cup body 1 are sequentially provided with an antibacterial coating 11, a waterproof layer 12, a heat insulation layer 13 and a protective layer 14; the waterproof layer 12, the heat insulation layer 13 and the protective layer 14 are bonded by food-grade glue; the antibacterial coating 11 is formed by spraying a nano gold solution on the waterproof layer 12 and drying the nano gold solution, and the heat insulation layer 13 is made of a honeycomb 16-shaped heat insulation material, so that the heat insulation property of the cup wall is improved, the stability of the cup wall can be kept when the paper cup is heated, and the problem that the disposable paper cup is inconvenient to move due to the fact that the cup wall is softened can be prevented.
In this embodiment, the waterproof layer 12 is made of food-grade waterproof paper, so as to ensure the safety of the material;
the food-grade waterproof paper can be further provided with a PE film, so that the waterproof effect of the food-grade waterproof paper is improved;
in this embodiment, the protective layer 14 is made of paper with anti-slip lines 15 on the surface, so as to improve the cushioning performance of the paper cup and improve the heat insulation effect.
In this embodiment, further, the contact surface of the waterproof layer 12 and the antibacterial coating 11 is further provided with fluff 17, and when the waterproof paper has no PE film, the fluff 17 may be processed on the waterproof layer 12 through a sanding process, so that the surface of the food-grade waterproof paper has the fluff 17;
when the PE film is arranged on the waterproof paper, the waterproof paper is also processed by adopting a sanding process, but the PE film cannot be damaged, so that the PE film is provided with the fluff 17.
In the embodiment, the nano-gold is further of a pharmaceutical grade, and the content of the nano-gold in the antibacterial coating 11 in a paper cup must not exceed the standard of the intake permitted by normal people, so that the health of use is ensured.
The above is the preferred embodiment of the present invention, and a person skilled in the art can make several modifications and improvements without departing from the principle of the present invention, and these should also be regarded as the protection scope of the present invention.
Claims (4)
1. An antibacterial and heatproof disposable paper cup is characterized in that: the cup comprises a cup body (1), wherein the wall of the cup body (1) is sequentially provided with an antibacterial coating (11), a waterproof layer (12), a heat insulation layer (13) and a protective layer (14) from inside to outside; the antibacterial coating (11) is internally provided with nano-gold, and the heat insulation layer (13) is made of a honeycomb (16) shaped heat insulation material.
2. The antibacterial and heatproof disposable paper cup according to claim 1, wherein: the waterproof layer (12) is made of food-grade waterproof paper.
3. The antibacterial and heatproof disposable paper cup according to claim 1, wherein: the protective layer (14) is made of paper with anti-skid grains (15) on the surface.
4. The antibacterial and heatproof disposable paper cup according to claim 1, wherein: and fluff (17) is also arranged on the contact surface of the waterproof layer (12) and the antibacterial coating (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021578835.2U CN213200375U (en) | 2020-08-03 | 2020-08-03 | Antibacterial and heatproof disposable paper cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021578835.2U CN213200375U (en) | 2020-08-03 | 2020-08-03 | Antibacterial and heatproof disposable paper cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213200375U true CN213200375U (en) | 2021-05-14 |
Family
ID=75836916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021578835.2U Expired - Fee Related CN213200375U (en) | 2020-08-03 | 2020-08-03 | Antibacterial and heatproof disposable paper cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213200375U (en) |
-
2020
- 2020-08-03 CN CN202021578835.2U patent/CN213200375U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210514 |