CN211471271U

CN211471271U - EPS material product surface coating layer structure

Info

Publication number: CN211471271U
Application number: CN201922002267.5U
Authority: CN
Inventors: 俞国银
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-11
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a surface coating layer structure of EPS material product, including EPS material body and surface covering layer (or surface coating plastic film), the surface covering layer covers on the surface of EPS material body, and the surface covering layer includes that first layer seals prime paint, second floor middle coat paint, third layer top coat paint, fourth layer finish coat paint. The sealing bottom coating is connected with the EPS material body, the top surface of the sealing bottom coating is contacted with the middle coating, the outer surface of the middle coating is coated with the top coating, and the outer surface of the top coating is coated with the finishing coating. The surface covering layer is formed by sequentially laminating a closed bottom layer, a middle coating layer, a surface coating layer and a shading layer from bottom to top. The surface covering layer (or the surface-coated plastic film) has good strength and toughness and is not easy to disperse, and the surface covering layer (or the surface-coated plastic film) can also enhance and improve the specific performance of the product, so that the EPS foam product is more applicable and practical and meets the novel environmental protection requirement.

Description

EPS material product surface coating layer structure

Technical Field

The utility model relates to a foamed plastic technical field specifically is a EPS material product surface coating layer structure.

Background

Foamed plastic (e.g., EPS polystyrene) is a lightweight material that has traditionally been widely used. The plastic cement has the advantages of low cost, large amount, mature process, water and moisture resistance, shock resistance, heat preservation, light weight and good plasticity, and is widely applied to the internal and external packaging of various products such as electronic appliances, instruments and meters, computer audio, medical appliances, industrial control cabinets, hardware lamp decorations, artware, glass, ceramics, household appliances, spraying, furniture and furniture, refrigeration and heat preservation, wine, resin and the like, and the internal and external packaging of various products such as hardware ornaments, toys, melons and fruits, leather shoes, daily necessities and building materials, filling materials and the like.

EPS floating balls for mariculture, EPS trays (plates) for spinning spindles and EPS boxes are all made of EPS foam plastic materials, but in the use process of existing EPS foam plastic material products such as the EPS floating balls and the EPS trays, due to various reasons, the EPS foam plastic materials are easy to damage and disintegrate, and floaters are formed to pollute sea areas.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a EPS box coats layer structure possesses the specific properties that can strengthen, improve the product, makes EPS foam product more be suitable for, more practical advantage, can solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a surface coating layer structure of an EPS material product comprises an EPS material body and a surface covering layer, wherein the surface covering layer covers the surface of the EPS material body, and the surface covering layer comprises: the sealing bottom layer is connected with the EPS material body, the top surface of the sealing bottom layer is in contact with the middle coating layer, the outer surface of the middle coating layer is coated with the top coating layer, and the outer surface of the top coating layer is coated with the finishing layer.

Preferably, the surface covering layer is formed by sequentially laminating a sealing bottom layer, a middle coating layer, a top coating layer and a covering light layer from bottom to top.

Preferably, the surface covering layer is a plastic film.

Preferably, the number of coatings of the surface covering layer is selected according to the application requirements of different EPS products.

Compared with the prior art, the beneficial effects of the utility model are as follows:

this EPS material product surface coating layer structure, surface covering layer (or surface cover plastic film) cover on the surface of EPS material body, surface covering layer by surface covering layer is from supreme range upon range of in proper order down by closed bottom, well coating, top-coat layer, covering layer, and this surface covering layer not only self intensity and toughness are good, difficult dispersion, and surface covering layer can also strengthen, improve the specific properties of product simultaneously, makes EPS foam product more be suitable for, more practical, adapts to novel environmental protection requirement simultaneously.

Drawings

Fig. 1 is a schematic overall appearance diagram of the present invention;

fig. 2 is an enlarged schematic view at a-a of embodiment 1 of the present invention;

fig. 3 is a schematic view of the structure of the surface covering layer according to embodiment 1 of the present invention.

FIG. 4 is an enlarged schematic view of the surface coating of example 2 of the present invention at the A-A position

In the figure: 1. an EPS material body; 2. surface coating layer: the surface is covered with a plastic film.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, a surface coating structure of an EPS material product includes an EPS material body 1 and a surface coating layer 2, the surface coating layer 2 covers a surface of the EPS material body 1, and the surface coating layer 2 includes: the sealing bottom layer 21, the floating coat 22, the top coat 23 and the finishing layer 24, sealing bottom layer 21 connects EPS material body 1, sealing bottom layer 21 top surface contact has the floating coat 22, the outer surface of floating coat 22 is painted with the top coat 23, the outer surface of top coat 23 is painted with the finishing layer 24, surface covering layer 2 is by sealing bottom layer 21, floating coat 22, top coat 23, finishing layer 24 from the bottom to the top stacks gradually, sealing bottom layer 21, floating coat 22, top coat 23, finishing layer 24 all is by: the film forming material resin, the emulsion, the pigment, the solvent and the additive auxiliary agent, and the number of the coating layers of the surface covering layer 2 is combined with the application requirements of different EPS products to select different coating layers and different coating thicknesses, so that the strength of the whole surface covering layer 2 is higher, the surface covering layer 2 is not easy to break down, and the environmental pollution is reduced.

Example 2

Referring to fig. 1 and 4, a surface coating structure for an EPS material product includes an EPS material body 1 and a surface covering layer 2, the surface covering layer 2 covers an outer side of the EPS material body 1, the surface covering layer 2 is a plastic film, and the number of the coating layers of the surface covering layer 2 is selected according to application requirements of different EPS products.

In summary, the following steps: this EPS material product surface coating layer structure, surface coating 2 cover change the surface at EPS material body 1, and surface coating 2 not only self intensity and toughness are good, difficult dispersion, and surface coating 2 can also strengthen, improve the specific properties of product simultaneously, makes EPS foam product more suitable for, more practical, adapts to novel environmental protection requirement simultaneously.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a surface coating layer structure of EPS material product, includes EPS material body (1) and surface covering layer (2), its characterized in that: the surface covering layer (2) covers the surface of the EPS material body (1), and the surface covering layer (2) comprises: the sealing bottom layer (21), the floating coat (22), the top coat (23) and the finishing layer (24), the EPS material body (1) is connected to the sealing bottom layer (21), the floating coat (22) has contacted on the top surface of sealing bottom layer (21), the top coat (23) has been painted to the surface finish of floating coat (22), the finishing layer (24) has been painted to the surface finish of top coat (23).

2. The surface coating layer structure of the EPS material product as claimed in claim 1, wherein: the surface covering layer (2) is formed by sequentially laminating a closed bottom layer (21), a middle coating layer (22), a top coating layer (23) and a covering light layer (24) from bottom to top.

3. The surface coating layer structure of the EPS material product as claimed in claim 1, wherein: the surface covering layer (2) is a plastic film.

4. The surface coating layer structure of the EPS material product as claimed in claim 1, wherein: the number of the coating layers of the surface covering layer (2) is combined with the application requirements of different EPS products to select different coating layers and different coating thicknesses.