CN211949341U

CN211949341U - PVC wallboard with antibacterial function of disinfecting

Info

Publication number: CN211949341U
Application number: CN202020409299.7U
Authority: CN
Inventors: 马金海
Original assignee: Haiyan Meizhiqi Plastic Industry Co ltd
Current assignee: Haiyan Meizhiqi Plastic Industry Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-11-17
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a PVC wallboard with antibacterial function of disinfecting belongs to PVC wallboard technical field, including the PVC wallboard, PVC wallboard surface bonds has the PE membrane, PE membrane surface spraying has silver ion, the inside round hole of having seted up of PVC wallboard, the round hole inside wall bonds has the activated carbon layer, the inside filling connection of round hole has the drier, PVC wallboard one side fixedly connected with buckle round pin, PVC wallboard opposite side fixedly connected with buckle ear, the buckle groove has been seted up on buckle ear surface, the utility model discloses an antibacterial PE membrane and the active carbon and the drier that mix silver ion reach antibacterial function of disinfecting by interior and outside, the utility model discloses the PVC wallboard passes through isosceles trapezoid's buckle round pin and buckle groove, increases the contact surface of PVC wallboard equipment department, makes the PVC wallboard connect more firm, easy to assemble and dismantle.

Description

PVC wallboard with antibacterial function of disinfecting

Technical Field

The utility model relates to a PVC wallboard technical field especially relates to a PVC wallboard with antibacterial function of disinfecting.

Background

PVC is white powder with an amorphous structure, has small branching degree but poor stability to light and heat, can be decomposed to generate hydrogen chloride at more than 100 ℃ or after long-time sunshine solarization, further automatically catalyzes and decomposes to cause discoloration, and the physical and mechanical properties are also rapidly reduced, in practical application, a stabilizing agent must be added to improve the stability to heat and light, the PVC is very hard and has poor solubility, the PVC wallboard is used for dry spinning or wet spinning to form fibers, is called polyvinyl chloride, has flame resistance, acid and alkali resistance, microorganism resistance and wear resistance and has good heat retention and elasticity, the PVC wallboard is a wallboard made of PVC, and various decorative boards in the existing buildings are replaced by a foaming board, therefore, the purposes of reducing the felling of trees and protecting the environment are achieved, the mode is widely accepted at present, and some indoor wallboards can be manufactured by adopting PVC foaming boards at present.

Having announced a compound PVC foaming wallboard in patent number CN 207934324U, strengthen the stratum reticulare through setting up the metal, the stratum reticulare is strengthened to the metal includes double-deck metal reinforcing mesh, and double-deck metal reinforcing mesh links together through the arc screen panel, the effect of very big structure enhancement has been played to PVC foaming basic unit, the problem that traditional foaming plate structural strength is low has been solved, and the metal reinforcing mesh has good conducting power, can shift the static charge that gathers on the wallboard, antistatic performance has been played, PVC foaming basic unit and plastic-aluminum sheet layer simultaneously, the sawdust board layer compounds, the effectual heat preservation that promotes the wallboard, the sound insulation performance.

The PVC wallboard disclosed in the above patent has the following disadvantages: 1. the PVC wallboard disclosed in the patent has poor air permeability, has large damage to the wall surface in humid climate, is easy to grow bacteria due to humidity and mildew, and has poor antibacterial and bacteriostatic properties; 2. when the PVC wallboards disclosed in the patent are installed, workers are required to align the PVC wallboards, and because the side surface areas of the boards are narrow, the contact surfaces between the boards are small, dislocation and overlarge gaps are easy to occur during installation, so that the installation is unstable, and the installation and the disassembly are difficult; therefore, the PVC wallboard with the antibacterial and bactericidal functions is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a PVC wallboard with antibacterial and bactericidal functions, the surface of the PVC wallboard is bonded with an antibacterial PE film, the PE film can prevent external bacteria from entering the interior of the PVC wallboard, silver ions can kill bacteria on the surface of the PVC wallboard, and the antibacterial and bactericidal effect on the surface of the PVC wallboard is achieved, the interior of the PVC wallboard is filled with active carbon and drying agent which are doped with silver ions, the active carbon layer can absorb a part of bacteria, the drying agent has water absorption effect, the interior of the PVC wallboard is kept dry, the bacteria are prevented from being grown in a moist way, the bacteria in the PVC wallboard can be killed by the silver ions in the active carbon and the drying agent, and the antibacterial and bactericidal function is achieved from inside to outside, one side of the PVC wallboard of the utility model is fixedly connected with a buckling pin with an isosceles trapezoid cross section, the other side of the PVC wallboard is fixedly connected with a buckling lug, the surface of the buckling pin is provided with a buckling groove with an isosceles, isosceles trapezoid structural strength is higher, and the contact surface of increase PVC wallboard equipment department makes what PVC wallboard was connected more firm, easy to assemble and dismantlement.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of PVC wallboard with antibacterial function of disinfecting, including the PVC wallboard, PVC wallboard surface bonds has the PE membrane, PE membrane surface spraying has silver ion, the inside round hole of having seted up of PVC wallboard, the round hole inside wall bonds has the activated carbon layer, the inside filling connection of round hole has the drier, PVC wallboard one side fixedly connected with buckle round pin, PVC wallboard opposite side fixedly connected with buckle ear, the buckle groove has been seted up on buckle ear surface.

Optionally, the desiccant is calcium chloride particles.

Optionally, silver ions are sprayed on the surfaces of the activated carbon layer and the drying agent.

Optionally, the snap pin is in fit connection with the snap groove.

Optionally, the cross sections of the buckling pin and the buckling groove are isosceles trapezoids.

The utility model has the advantages as follows:

the embodiment of the utility model provides a PVC wallboard with antibacterial function of disinfecting:

1. the utility model discloses PVC wallboard surface bonds and has antibiotic PE membrane, inside the PE membrane can stop external bacterium and get into the PVC wallboard, the bacterium on PVC wallboard surface can be killed to silver ion, reach the antibacterial effect of disinfecting in PVC wallboard surface, the inside packing of PVC wallboard has activated carbon and the drier that mixes silver ion, the adsorbable partly bacterium in activated carbon layer, the drier has the effect of absorbing water, keep the inside drying of PVC wallboard, prevent that the bacterium from breeding in the humidity, the inside bacterium of PVC wallboard can be killed to silver ion in activated carbon and the drier, by interior and reach the antibacterial function of disinfecting, solve the relatively poor problem of the antibacterial bacteriostatic behavior of the PVC wallboard that publishes in the above-mentioned patent.

2. The utility model discloses PVC wallboard one side fixedly connected with cross section is isosceles trapezoid's buckle round pin, opposite side fixedly connected with buckle ear, the buckle ear surface is seted up the cross section and is isosceles trapezoid's buckle groove, during the installation PVC wallboard, with buckle round pin and buckle groove adaptation connection, isosceles trapezoid structural strength is higher, the contact surface of increase PVC wallboard equipment department, what make PVC wallboard connection more firm, easy to assemble and dismantlement, the installation of the PVC wallboard of publishing in solving above-mentioned patent is unstable and be difficult to the problem of installation and dismantlement.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a PVC wallboard with bacteriostatic and bactericidal functions according to an embodiment of the present invention;

fig. 2 is the side structure schematic diagram of the PVC wallboard with bacteriostasis and sterilization functions of the embodiment of the utility model.

In the figure: 1. PVC wall panels; 2. a PE film; 3. a circular hole; 4. silver ions; 5. an activated carbon layer; 6. a desiccant; 7. a fastening groove; 8. a buckle ear; 9. a latch pin.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The PVC wall board with antibacterial and bactericidal functions according to the embodiment of the present invention will be described in detail with reference to fig. 1-2.

Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a pair of PVC wallboard with antibacterial function of disinfecting, including

PVC wallboard

1, 1 surface bonding of PVC wallboard has

PE membrane

2, 2 surface coating of PE membrane has silver ion 4, round hole 3 has been seted up to 1 inside of PVC wallboard, 3 inside walls of round hole bond and have activated

carbon layer

5, 3 inside filled connection of round hole have

drier

6, 1 one side fixedly connected with buckle round pin 9 of PVC wallboard, 1 opposite side fixedly connected with buckle ear 8 of PVC wallboard, buckle groove 7 has been seted up on buckle ear 8 surface.

Illustratively, an antibacterial PE film 2 is bonded on the surface of a PVC wallboard 1, the PE film 2 can prevent external bacteria from entering the interior of the PVC wallboard 1, silver ions 4 can kill bacteria on the surface of the PVC wallboard 1, the antibacterial and bactericidal effect on the surface of the PVC wallboard 1 is achieved, an activated carbon layer 5 doped with the silver ions 4 and a drying agent 6 are filled in the PVC wallboard 1, the activated carbon layer 5 can adsorb a part of bacteria, the drying agent 6 has a water absorption effect, the interior of the PVC wallboard 1 is kept dry, the bacteria are prevented from being bred in a moist manner, the bacteria in the PVC wallboard 1 can be killed by the silver ions 4 in the activated carbon layer 5 and the drying agent 6, the antibacterial and bactericidal function is achieved from inside to outside, a buckling pin 9 with an isosceles trapezoid cross section is fixedly connected to one side of the PVC wallboard 1, a buckling lug 8 is fixedly connected to the other side of the PVC wallboard 8, a buckling groove 7 with an isosceles trapezoid cross section is formed in the surface of the buckling lug, isosceles trapezoid structural strength is higher, and the contact surface of 1 equipment departments of increase PVC wallboard makes that 1 connections of PVC wallboard are more firm, easy to assemble and dismantlement.

Referring to fig. 1, the desiccant 6 is calcium chloride granules.

In the example, the calcium chloride desiccant has strong moisture absorption performance which can reach 300 percent, and the moisture absorption rate is 8 to 15 times that of the common desiccant.

Referring to fig. 1, silver ions 4 are sprayed on the surfaces of the activated carbon layer 5 and the drying agent 6.

Illustratively, when encountering a pathogen, the silver ions 4 can absorb protease in the bacteria, react with the protease and effectively pierce the cell wall and the outer surface of the cell membrane, further enable the bacterial cells to be incapable of breathing, metabolizing and propagating due to protein denaturation until the bacterial cells die, and achieve the effect of sterilization.

Referring to fig. 1, the latch pin 9 is fittingly connected to the latch groove 7.

Illustratively, the snap pin 9 is fittingly connected with the snap groove 7, facilitating installation of the PVC wallboard 1.

Referring to fig. 1, the cross section of the snap pin 9 and the snap groove 7 is isosceles trapezoid.

The example, buckle round

9 and 7 cross sections in buckle groove are isosceles trapezoid, and isosceles trapezoid structural strength is higher, and the contact surface of 1 equipment department of increase PVC wallboard makes the more firm that PVC wallboard 1 connects.

During the use, when needing to install PVC wallboard 1, peg graft into buckle 7 in the buckle ear 8 with buckle round pin 9 of 1 one side of PVC wallboard, with glue or fix with screw PVC wallboard 1, make it connect more firm difficult dropping, the junction gap is little, 1 surface bonding of PVC wallboard has antibiotic PE membrane 2, PE membrane 2 can stop outside bacterium and get into inside PVC wallboard 1, silver ion 4 can kill the bacterium on PVC wallboard 1 surface, reach the bacteriostatic effect of disinfecting on PVC wallboard 1 surface, 1 inside packing of PVC wallboard has activated carbon layer 5 and drier 6 of adulterating silver ion 4, some bacterium of activated carbon layer 5 adsorbable, drier 6 has the effect of absorbing water, keep 1 inside drying of PVC wallboard, prevent moist breeding bacterium, silver ion 4 in activated carbon layer 5 and the drier 6 can kill the bacterium of 1 inside of PVC wallboard, from interior to exterior reaches the bactericidal function.

The utility model relates to a PVC wallboard with bacteriostasis and sterilization functions, which comprises a PVC wallboard 1; 2. a PE film; 3. a circular hole; 4. silver ions; 5. an activated carbon layer; 6. a desiccant; 7. a fastening groove; 8. a buckle ear; 9. the snap pins, components are all universal standards or components known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a PVC wallboard with antibacterial function of disinfecting, includes PVC wallboard (1), its characterized in that, PVC wallboard (1) surface bonding has PE membrane (2), PE membrane (2) surface spraying has silver ion (4), round hole (3) have been seted up to PVC wallboard (1) inside, round hole (3) inside wall bonding has activated carbon layer (5), round hole (3) inside filling connection has drier (6), PVC wallboard (1) one side fixedly connected with buckle round pin (9), PVC wallboard (1) opposite side fixedly connected with buckle ear (8), buckle groove (7) have been seted up on buckle ear (8) surface.

2. A PVC wallboard with bacteriostatic and bactericidal functions according to claim 1, characterized by that, the desiccant (6) is calcium chloride particles.

3. The PVC wallboard with bacteriostasis and sterilization functions as claimed in claim 1, wherein silver ions (4) are sprayed on the surfaces of the activated carbon layer (5) and the drying agent (6).

4. The PVC wallboard with antibacterial and bactericidal functions as claimed in claim 1, wherein the buckling pin (9) is in adaptive connection with the buckling groove (7).

5. The PVC wallboard with bacteriostatic and bactericidal functions as claimed in claim 1, wherein the cross sections of the buckling pin (9) and the buckling groove (7) are isosceles trapezoids.