TWM599518U - Shell pattern foil protective casing - Google Patents

Abstract

This creation provides a shell pattern foil protective shell for covering the mobile phone. The shell pattern foil protective shell includes a back cover and a protective frame framed on the edge of the back cover. The back cover is sleeved on the back and edge of the phone. The back cover The transparent back plate corresponds to the back of the mobile phone. The transparent back plate is provided with a shell pattern layer on one side facing the mobile phone, the shell pattern layer is provided with a light transmission gap, and the shell pattern layer is provided with a foil layer on the side facing the mobile phone. Part of the area can show multi-level bright translucent reflection effects from the light-transmitting gap to the transparent backplane; thus, by matching and arranging the various colors of the shell pattern layer and the foil layer, the shell pattern foil can be made The protective shell presents a variety of rich and three-dimensional visual changes.

Description

Shell pattern foil protective shell

This creation is to provide the structural technology of the peripheral devices of the mobile phone, especially a shell-patterned foil protective case for the mobile phone that has provided good anti-drop and decorative effects.

The functions of mobile phones are becoming more and more powerful and diversified, and they have become the personal belongings of ordinary people. Since mobile phones are used quite frequently, they are easily damaged by falling or collision. Therefore, covering mobile phones with mobile phone protective shells has been used by most mobile phone users. Adopted.

When the commercially available mobile phone protective shell has the stronger anti-drop function, it will have more protective structure, but most of these protections are designed only with the protective effect as the main axis, and the appearance design is often quite flat, making the original appearance The beautifully designed mobile phone covers the mobile phone protective case, and the appearance is the same. When multiple different users take out the mobile phone, only the same or similar protective case appears. Since most of the mobile phone protective cases are similar in shape, it often happens that the wrong phone is recognized or the wrong phone is picked up. However, most of the mobile phone protective cases on the market have little difference in appearance, and no matter how they choose to buy, there will still be a problem of insufficient appearance identification rate.

In order to increase the diversification of mobile phone protective cases, custom-made painting, coloring or collage on the mobile phone protective cases have gradually become popular. However, painting, coloring, or collage on the protective case of the mobile phone will cause the problem of rough surface and poor hand feeling, and there will often be subsequent problems of wear, peeling, and easy to hide dirt.

The main purpose of this creation is to provide a shell-patterned foil protective case for mobile phones. With its special structure, the shell-patterned foil protective case can be more easily presented with customized patterns and can present a bright eye. And it has the texture of multi-level three-dimensional decoration. In order to achieve the above purpose, this creative shell-pattern foil protective case is used to cover a mobile phone and includes: a back cover, which covers the back of the mobile phone and the edge of the mobile phone, and the back cover has a transparent back plate and the mobile phone Corresponding to the back, the transparent back plate is provided with a shell pattern layer on the side facing the mobile phone, the shell pattern layer is provided with a light transmission gap and the shell pattern layer is provided with a foil layer on the side facing the mobile phone, so that part of the foil layer can be transparent The gap appears toward the transparent back plate; and a protective frame, which is covered on the edge of the back cover.

During implementation, the shell pattern layer and the foil layer are fixed by a transparent solid body.

During implementation, the shell pattern layer is composed of a number of shell pattern decorative sheets, and light-transmitting gaps are maintained between and around the shell pattern decorative sheets, and the foil layer is formed by arranging several metal foil sheets.

In implementation, the metal foil includes at least one of gold foil and silver foil.

In implementation, at least one partial coating is provided on a surface of the transparent back plate facing away from the mobile phone.

When implemented, the local coating presents a pattern.

When implemented, the transparent back plate is provided with a lens hole.

In implementation, the protective frame is provided with at least one extended button corresponding to the operation button of the mobile phone.

When implemented, the back cover is made of PC (polycarbonate) material, and the protective frame is made of TPU (thermoplastic polyurethane) material.

Compared with the prior art, besides providing strong protection, the original shell pattern foil protective shell can also present three-dimensional, multi-layered and colorful and bright visual changes, making the shell pattern foil protective shell convenient for exquisiteness Customized visual design.

Please refer to the first figure. The shell pattern foil protective case of this embodiment is used to cover a mobile phone 10 and includes a back cover 20 and a protective frame 30. The back cover 20 can cover the back of the mobile phone 10 and Around the periphery, the protective frame 30 is the edge of the frame cover back cover 20.

Please refer to the second to fifth figures, the back cover 20 has a transparent back plate 21 corresponding to the back of the mobile phone 10, the transparent back plate 20 is provided with a shell pattern layer 40 facing the mobile phone 10, and the shell pattern layer 40 is provided with The transparent gap 41 and the shell pattern layer 40 are provided with a foil layer 50 on one side facing the mobile phone 10, so that part of the foil layer 50 can appear from the transparent gap 41 toward the transparent back plate 21, and the shell pattern layer 40 and the foil The sheet 50 is fixed by a transparent solid body 60. In implementation, the transparent solid body 60 can be cured by transparent UV glue or other transparent organic glue. In addition, the transparent back plate 21 is provided with at least A partial coating 70, the partial coating 70 can present a pattern, such as a text or a pattern.

As shown in the fifth figure, the shell pattern layer 40 is composed of a plurality of shell pattern decorative sheets 42, and a light-transmitting gap is maintained between and around the shell pattern decorative sheets 42. During implementation, the light-transmitting gap 41 is filled by the transparent solid body 60, and the foil layer 50 is formed by arranging a plurality of metal foil pieces 51. The aforementioned metal foil pieces 51 may be gold foil or silver foil during implementation, or include both gold foil and silver foil. Of course, during implementation, the foil layer 50 can also be composed of other metallic luster or similar metallic luster.

In actual implementation, the transparent back plate 21 is provided with a lens hole 22 for exposing the lens of the mobile phone 10 and protects the lens through the recessed space provided by the lens hole 22. The protective frame 30 is provided with at least one extended button 31 corresponding to an operation button (not shown in the figure) of the mobile phone 10 for the user to indirectly operate the mobile phone 10 through the operation button 31. In actual implementation, a number of through holes can be added to the back cover 20 and the protective frame 30 or a square space can be provided for the various jacks or sound source holes of the mobile phone 10 to be exposed. The mobile phone 10 is installed in the shell foil protective shell It can still operate normally.

The back cover 20 and the protective frame 30 can provide dual protection for the mobile phone 10. For example, the back cover is made of PC material to present a hard and rigid protection effect, and the protective frame is made of TPU material to be flexible and impact resistant. Shock absorption, pressure dispersion and cushioning effect. The shell pattern layer 40 can present irregular and colorful changes in texture and color, the foil layer 50 can show a shiny and textured metallic color and light reflection in the light transmission gap 41 of the shell pattern layer 40, and the partial coating 70 can Presenting a variety of specific characters and patterns, such as customized signatures and pattern designs.

The combination of the shell pattern layer 40, the foil layer 50 and the partial coating 70 can present three-dimensional, multi-layered and colorful and bright visual changes. The implementation of this structure can make the shell pattern foil protective shell in addition to In addition to providing strong protection, the shell pattern foil protective shell is convenient for exquisite customized visual design, and the shell pattern layer 40 and the foil layer 50 are protected by the transparent back plate 21 and the transparent solid body 60 , There will be no problem of falling off or hiding dirt. Compared with the general shell pattern foil protective case, this embodiment can provide more complete protection for the mobile phone, and can make the shell pattern foil protective case itself easier to customize the visual design.

The above is only an example to illustrate the preferred embodiment of this creation, not to limit the scope of implementation. The shapes of the shell pattern layer 40, the foil layer 50 and the partial coating 70 shown in the drawings are all examples. For the purpose, all simple replacements and equivalent changes made in accordance with the scope of the patent application for this creation and the content of the patent specification are all within the scope of the patent application for this creation.

10: mobile phone 20: back cover 21: Transparent backplane 22: lens hole 30: Protective frame 31: Extended button 40: shell pattern layer 41: light transmission gap 42: Shell pattern 50: foil layer 51: metal foil 60: Transparent solid body 70: partial coating

The first figure shows a schematic diagram of a covered mobile phone according to the best embodiment of creation. The second figure shows a schematic diagram of the back cover of the best embodiment of creation. The third figure is a schematic diagram of the protection frame of the best embodiment of creation. The fourth figure shows the combination diagram of the best embodiment of creation. The fifth figure shows a schematic partial cross-sectional view of the best embodiment of creation.

10: mobile phone

20: back cover

30: Protective frame

Claims (9)

A shell pattern foil protective case for covering a mobile phone and containing: A back cover covering the back of the phone and the edge of the phone, the back cover has a transparent back plate corresponding to the back of the phone, the transparent back plate is provided with a shell pattern layer on one side facing the phone, the shell pattern The layer is provided with a light-transmitting gap and the shell pattern layer is provided with a foil layer on one side facing the mobile phone, so that a part of the foil layer can appear from the light-transmitting gap to the transparent back plate; and A protective frame, the frame covers the edge of the back cover. The shell pattern foil protective case according to claim 1, wherein the shell pattern layer and the foil layer are fixed by a transparent solid body. The shell pattern foil protective shell of claim 1 or 2, wherein the shell pattern layer is composed of the plurality of shell pattern sheets, and the light transmission gap is maintained between and around the shell pattern sheets, and the foil layer It is composed of several metal foils arranged. The shell-pattern foil protective shell according to claim 3, wherein the metal foil includes at least one of gold foil and silver foil. The shell pattern foil protective case according to claim 1 or 2, wherein at least one partial coating is provided on a surface of the transparent back plate facing away from the mobile phone. The shell pattern foil protective case according to claim 5, wherein the partial coating presents a pattern. The shell pattern foil protective case according to claim 1 or 2, wherein the transparent back plate is provided with a lens hole. The shell pattern foil protective case according to claim 1 or 2, wherein the protective frame is provided with at least one extended button corresponding to the operation button of the mobile phone. The shell pattern foil protective case according to claim 1 or 2, wherein the back cover is made of PC material, and the protective frame is made of TPU material.

Images