Foam plastic product with antibacterial and mildew-proof functions

Abstract

The present invention relates to the technical field of foam plastics, and specifically to a foam plastic product with antibacterial and anti-mildew functions, comprising a foam plastic main body, an antibacterial and anti-mildew mechanism glued to the top of the foam plastic main body, a rubber pad glued to the bottom of the foam plastic main body, and an aerogel felt glued to the bottom of the rubber pad, a fireproof cotton glued to the bottom of the aerogel felt, and a flexible mechanism glued to the bottom of the fireproof cotton. The present invention sets a lime plate, and since the inside of the lime plate is provided with diamond-shaped holes at equal intervals, it is convenient to adsorb the mold generated on the inner wall of the foam plastic main body, and prevent the food in the foam plastic main body from mildewing. The activated carbon set inside the bearing frame prevents the food inside the foam plastic main body from changing quality and becoming inedible. The heat insulation performance of the aerogel felt prevents the problem of external heat penetrating into the inside of the foam plastic main body and affecting the temperature of the food.

Description

Technical Field

[0001] The invention relates to the technical field of foam plastics, in particular to a foam plastic product with antibacterial and anti-mildew functions. Background Art

[0002] Foam plastics are a type of polymer material formed by a large number of gas micropores dispersed in solid plastics. Over the years, they have been used as insulation materials for home appliance packaging, agricultural product packaging such as vegetables and fruits, and residential buildings such as houses and apartments in my country. Especially this year, the development of the express delivery and takeout industries and the development of cold chain transportation have brought about a substantial increase in the demand for incubators. The antibacterial problem of foam products has always been one of the main problems affecting home appliance companies, cold chain transportation companies and agricultural product packaging companies. Due to the poor antibacterial and mildew-proof effects of traditional foam plastic products, users have had adverse reactions and manufacturers have paid attention. In addition, existing foam plastic products have poor thermal insulation effects. When encountering hot weather, frozen foods in foam plastic products can easily melt, thereby causing damage to frozen foods. At the same time, existing foam plastic products are relatively flammable. If foam plastic products encounter sparks, they can easily cause fires, thereby causing certain economic losses to people. For this reason, we have proposed a foam plastic product with antibacterial and mildew-proof functions to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to provide a foam plastic product with antibacterial and mildew-proof functions to solve the problems raised in the above-mentioned background technology that the traditional foam plastic products have poor antibacterial and mildew-proof effects, causing adverse reactions from users and the attention of various manufacturers, and the existing foam plastic products have poor thermal insulation effects. In hot weather, frozen foods in the foam plastic products are easily melted, thereby causing damage to the frozen foods.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a foam plastic product with antibacterial and mildew-proof functions, comprising a foam plastic main body, the top of the foam plastic main body is glued with an antibacterial and mildew-proof mechanism, the bottom of the foam plastic main body is glued with a rubber pad, and the bottom of the rubber pad is glued with aerogel felt, the bottom of the aerogel felt is glued with fireproof cotton, and the bottom of the fireproof cotton is glued with a flexible mechanism.

[0005] Preferably, the antibacterial and mildew-proof mechanism comprises a lime plate and a bearing frame, the top of the foam plastic body is glued with the lime plate, and the top of the lime plate is glued with the bearing frame, the inside of the lime plate is provided with holes at equal distances, and the holes are in a diamond-shaped structure.

[0006] Preferably, activated carbon is arranged inside the carrying frame, and the activated carbon has an equilateral triangle structure.

[0007] Preferably, holes are formed at equal distances inside the rubber pad, and the holes have a honeycomb structure.

[0008] Preferably, the aerogel felt is a porous material with nanoscale pore size, and the thermal conductivity of the material is 0.018 W / (K·m) at room temperature and can reach 0.009 W / (K·m) at low temperatures.

[0009] Preferably, the fireproof cotton is a fireproof material synthesized by adding flame retardants to various polyurethanes, and the fireproof cotton has certain flame retardancy. The flexible structure includes flexible wires and high-strength fiber filaments, and the flexible wires and high-strength fiber filaments are in a cross-laminated structure.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] (1) By setting up a lime plate, since the inside of the lime plate is provided with diamond-shaped holes at equal intervals, it is convenient to absorb the mold generated on the inner wall of the foam plastic body, thereby preventing the food inside the foam plastic body from becoming moldy. The activated carbon set inside the supporting frame prevents the food inside the foam plastic body from becoming inedible due to quality change. The heat insulation performance of the aerogel felt prevents the external heat from penetrating into the foam plastic body and affecting the temperature of the food.

[0012] (2) By setting up a rubber pad, the rubber pad has a certain heat preservation effect due to the honeycomb holes opened at equal distances inside the rubber pad, which can prevent the cold air of the food inside the foam plastic body from emitting to the outside and affecting the temperature of the food inside the foam plastic body. Since the fireproof cotton has a certain flame retardancy, it can prevent the foam plastic body from igniting when encountering sparks. Since the flexible thread and the high-strength fiber filament are in a cross-laminated structure, the overall toughness of the foam plastic body is improved, preventing the foam plastic body from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic cross-sectional view of the structure of the present invention;

[0015] Figure 2 It is a front cross-sectional schematic diagram of the structure of the lime plate and the bearing frame of the present invention;

[0016] Figure 3 It is a schematic diagram of a top cross-sectional view of the structure of the rubber pad of the present invention;

[0017] Figure 4It is a schematic top view cross-sectional view of the structure of the flexible wire and high-strength fiber filament of the present invention.

[0018] In the figure: 1. Foam plastic body; 2. Antibacterial and mildew-proof structure; 210. Lime board; 220. Loading frame; 3. Rubber pad; 4. Aerogel felt; 5. Fireproof cotton; 6. Flexible structure; 610. Flexible line; 620. High-strength fiber filament. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1-4 , an embodiment provided by the present invention: a foam plastic product with antibacterial and mildew-proof functions, comprising a foam plastic main body 1, the top of the foam plastic main body 1 is glued with an antibacterial and mildew-proof mechanism 2, the bottom of the foam plastic main body 1 is glued with a rubber pad 3, and the bottom of the rubber pad 3 is glued with an aerogel felt 4, the bottom of the aerogel felt 4 is glued with a fireproof cotton 5, and the bottom of the fireproof cotton 5 is glued with a flexible mechanism 6;

[0021] Furthermore, the antibacterial and mildew-proof mechanism 2 includes a lime plate 210 and a bearing frame 220. The top of the foam plastic body 1 is glued with the lime plate 210. The top of the lime plate 210 is glued with the bearing frame 220. The inside of the lime plate 210 is provided with holes at equal distances, and the holes are in a diamond-shaped structure. This structure is convenient for absorbing the mold generated on the inner wall of the foam plastic body 1 by setting the lime plate 210. Since the inside of the lime plate 210 is provided with diamond-shaped holes at equal distances, the mold generated on the inner wall of the foam plastic body 1 is easily absorbed.

[0022] Furthermore, activated carbon is disposed inside the carrying frame 220, and the shape of the activated carbon is an equilateral triangle structure. This structure prevents the food inside the foam plastic body 1 from changing in quality and becoming inedible due to the activated carbon disposed inside the carrying frame 220.

[0023] Furthermore, holes are provided at equal intervals inside the rubber pad 3, and the holes are in a honeycomb structure. This structure is provided with the rubber pad 3. Due to the honeycomb holes provided at equal intervals inside the rubber pad 3, the rubber pad 3 has a certain heat preservation effect, which prevents the cold air of the food inside the foam plastic body 1 from being emitted to the outside and affecting the temperature of the food inside the foam plastic body 1.

[0024] Furthermore, the aerogel felt 4 is a porous material with nanometer-scale pores, and the thermal conductivity of the material is 0.018 W / (K·m) at room temperature and can reach 0.009 W / (K·m) at low temperatures. This structure prevents the problem of external heat penetrating into the foam plastic body 1 and affecting the temperature of the food by setting the aerogel felt 4 due to the heat insulation performance of the aerogel felt 4;

[0025] Furthermore, the fireproof cotton 5 is a fireproof material synthesized by adding flame retardants to various polyurethanes. The fireproof cotton 5 has a certain flame retardancy. The flexible structure 6 includes a flexible line 610 and a high-strength fiber filament 620. The flexible line 610 and the high-strength fiber filament 620 are in a cross-layered structure. This structure is provided with fireproof cotton 5. Since the fireproof cotton 5 has a certain flame retardancy, it can prevent the foam plastic main body 1 from igniting when encountering sparks. Due to the flexibility of the flexible line 610 and the high-strength supporting effect of the high-strength fiber filament 620, the two are woven together, thereby improving the overall toughness of the foam plastic main body 1 and preventing the foam plastic main body 1 from being damaged.

[0026] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A foam plastic product with antibacterial and anti-mildew functions, comprising a foam plastic body (1), characterized in that: The top of the foam plastic body (1) is glued with an antibacterial and mildew-proof mechanism (2), the bottom of the foam plastic body (1) is glued with a rubber pad (3), and the bottom of the rubber pad (3) is glued with an aerogel felt (4), the bottom of the aerogel felt (4) is glued with fireproof cotton (5), and the bottom of the fireproof cotton (5) is glued with a flexible mechanism (6); The antibacterial and mildew-proof mechanism (2) comprises a lime plate (210) and a bearing frame (220); the top of the foam plastic body (1) is glued with the lime plate (210), and the top of the lime plate (210) is glued with the bearing frame (220); holes are formed at equal distances inside the lime plate (210), and the holes are in a diamond-shaped structure; The rubber pad (3) is provided with holes at equal distances inside, and the holes are in a honeycomb structure.

2. The foam plastic product with antibacterial and anti-mildew function according to claim 1, characterized in that: Activated carbon is arranged inside the carrying frame (220), and the activated carbon has an equilateral triangle structure.

3. The foam plastic product with antibacterial and anti-mildew functions according to claim 1, characterized in that: The aerogel felt (4) is a porous material with nanometer-scale pore diameters, and the thermal conductivity of the material is 0.018 W / (K·m) at room temperature.

4. The foam plastic product with antibacterial and anti-mildew functions according to claim 1, characterized in that: The fireproof cotton (5) is a fireproof material synthesized by adding flame retardants to various polyurethanes. The fireproof cotton (5) has certain flame retardancy. The flexible structure (6) includes a flexible line (610) and a high-strength fiber filament (620). The flexible line (610) and the high-strength fiber filament (620) are in a cross-layered structure.

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