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Shell structure, preparation method and electronic product

A technology of shell structure and electronic products, applied in electrical equipment shell/cabinet/drawer, electrical components, ion implantation plating, etc., can solve the problems of high risk of health hazard, no inhibition of microorganisms such as bacteria and viruses, etc. Achieve the effect of low cost, good bacteriostatic effect and strong durability

Active Publication Date: 2021-12-03
WEIDALI IND CHIBI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Existing electronic products basically do not have the inhibitory effect on microorganisms such as bacteria and viruses. Therefore, electronic products have become items with a relatively high risk of health hazards in daily life.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0044] A method for preparing a shell structure, comprising the steps of:

[0045] (1) Cutting to obtain the base material.

[0046] (2) Molding the base material to form a molding.

[0047] (3) Antibacterial treatment is carried out to the molded part to obtain the shell structure. The antibacterial treatment includes performing ion implantation surface treatment on the molded part to form an ion implantation layer, adding antibacterial layer treatment to the surface of the molded part to form one of the surface antibacterial layers or two kinds.

[0048] The preparation method of the shell structure of the present invention is simple and low in cost, and the prepared shell structure has the functions of suicide and bacteriostasis and has good bacteriostasis effect.

[0049] The preparation method of the present invention can make the implanted ions not easy to be worn by ion implantation surface treatment method, has stronger durability, and has a greater long-term inhibit...

Embodiment 1

[0053] This embodiment provides a method for preparing a shell structure.

[0054] A method for preparing a shell structure, comprising the steps of:

[0055] (1) Cutting to obtain the base material; the cutting material can be selected from glass, organic material, composite material, metal, ceramics, sapphire, etc.

[0056] (2) CNC and molding the base material to form molded parts. Formed parts can be: 2D, 2.5D, 3D or multi-curved special-shaped structures.

[0057] (3) Antibacterial treatment is carried out to the molded part to obtain the shell structure. The antibacterial treatment includes carrying out ion implantation surface treatment to the molded part to form an ion implantation layer, adding antibacterial layer treatment to the surface of the molded part to form one or both of the surface antibacterial layers kind.

[0058] During ion implantation surface treatment, the implantation energy is 0.1keV~1000keV, and the ion implantation dose is 10 2 ions / cm 2 ~10 ...

Embodiment 2

[0064] This embodiment provides a method for preparing a shell structure.

[0065] A method for preparing a shell structure, comprising the steps of:

[0066] (1) Cutting to obtain the substrate; the cutting material can be selected from organic materials, composite materials, etc.

[0067] (2) CNC and molding the base material to form molded parts. Formed parts can be: 2D, 2.5D, 3D or multi-curved special-shaped structures.

[0068] (3) Polish the molded parts.

[0069] (4) Antibacterial treatment is carried out to the molded part after polishing to obtain the shell structure. The antibacterial treatment includes carrying out ion implantation surface treatment to the molded part to form an ion implantation layer, and adding antibacterial layer treatment to the surface of the molded part to form the antibacterial layer in the surface one or several.

[0070] For ion implantation surface treatment, the implantation energy is 1keV, and the ion implantation dose is 10 12 ion...

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Abstract

The invention discloses a shell structure, a preparation method and an electronic product. The shell structure comprises a base material, and the base material is provided with an ion implantation layer and / or a surface antibacterial layer. The preparation method of the shell structure comprises the following steps: (1) cutting a material to obtain a base material; (2) molding the base material into a molded part; and (3) carrying out antibacterial treatment on the molded part to obtain a shell structure, wherein the antibacterial treatment comprises one or more of carrying out ion implantation surface treatment on the molded part to form an ion implantation layer and carrying out antibacterial layer adding treatment on the surface of the molded part to form a surface antibacterial layer. The electronic product comprises the shell structure or the shell structure, the shell and the component prepared by the preparation method. The shell structure has an antibacterial function and is good in antibacterial effect, long in time effect and small in potential harm to a user.

Description

technical field [0001] The invention relates to the field of electronic components, in particular to a shell structure, a preparation method and an electronic product. Background technique [0002] At present, people spend more and more time on consumer smart electronic products. With the increase in the use time of electronic products, the risk of bacteria, viruses and other harmful microorganisms remaining, gathering, and increasing on the surface of electronic products is getting higher and higher. The potential risk of health hazards has also gradually increased. In particular, the medical aseptic environment has higher requirements on the surface of electronic products, and harmful microorganisms such as bacteria and viruses are more harmful if they remain, gather, and increase on the surface of electronic products. [0003] Existing electronic products basically have no inhibitory effect on microorganisms such as bacteria and viruses. Therefore, electronic products ha...

Claims

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Application Information

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IPC IPC(8): H05K5/00H05K5/02B05D3/00B05D3/12B05D5/00C23C14/48C23C28/00C23C30/00
CPCH05K5/00H05K5/02C23C14/48C23C30/00C23C28/00B05D5/00B05D3/002B05D3/12
Inventor 李可峰许仁王伟
Owner WEIDALI IND CHIBI CO LTD
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