Mobile phone protection shell

By incorporating a plastic inner layer, a silver blank layer, and a gold-plated outer layer into the inner and outer layers of the phone casing, combined with rubber edging and perforated design, the problem of insufficient aesthetics and protective effect of metal casings is solved, achieving a high-quality, low-cost protective casing design.

CN223714044UActive Publication Date: 2025-12-23SHENZHEN XINDEYUAN JEWELRY CO LTD
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Patent Information

Application Number
CN202520115666.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-16
Publication Date
2025-12-23
Estimated Expiration
2035-01-16

AI Technical Summary

Technical Problem

Existing metal phone cases are generally not aesthetically pleasing and easily scratch the phone, offering poor protection.

Method used

The design features a structure consisting of a plastic inner layer, a silver blank layer, and a gold-plated outer layer arranged sequentially from the inside out. The plastic inner layer provides cushioning protection for the soft material, while the gold-plated outer layer enhances the texture and reduces the amount of gold used. Rubber edging is provided around the camera and charging port for protection, and the button hole is designed as a hollow hole to expose the plastic button.

Benefits of technology

It achieves excellent protection and improved aesthetics, while reducing the cost of the phone case and ensuring the normal use and protection of the camera, charging port, and buttons.

✦ Generated by Eureka AI based on patent content.

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Abstract

A mobile phone protection shell relates to the technical field of mobile phone shells. The device comprises: a housing; the shell sequentially comprises a plastic inner layer, a silver blank layer and a gold-coated outer layer from inside to outside, and the gold-coated outer layer is arranged on the outer side of the silver blank layer in a wrapping mode. According to the technical scheme, the gold-coated outer layer has the advantages of being good in protection effect, higher in attractiveness and good in overall texture.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a mobile phone shell technical field, specifically relates to a mobile phone protective case. BACKGROUND

[0002] Mobile phone protective case is a kind of ornament for protecting or decorating the appearance of mobile phone.With the rapid development of science and technology, the industry of science and beauty as a new industry is born. With the diversification of market, the increase of mobile phone brand and function, various mobile phone protective cases appear, which can be divided into PC shell, leather shell, silica gel shell, cloth shell, hard plastic shell, leather sheath shell, tempered glass shell, soft plastic shell, wool shell, silk shell and metal shell, so that the texture of mobile phone protective case is further improved, but the current metal shell is generally beautiful, and it is easy to scratch mobile phone, and the protection effect is poor. INVENTION CONTENTS

[0003] The utility model aims at the defects and deficiencies of prior art, provide a kind of mobile phone protective case, with the advantages of good protection effect, higher aesthetic degree, good texture.

[0004] To achieve the above object, the technical scheme adopted by the utility model is as follows: a kind of mobile phone protective case, comprising:

[0005] Shell;The shell includes, from inside to outside: plastic inner layer, silver blank layer and gold-plated outer layer, the gold-plated outer layer is covered on the outer side of the silver blank layer, and the gold-plated outer layer is provided with a hollow pattern.

[0006] The utility model further sets, the shell is provided with camera hole corresponding to mobile phone camera, and the first rubber edge is arranged on the circumferential side of the camera hole.

[0007] The utility model further sets, the first rubber edge is protruded outward from the shell to protect the circumferential side of mobile phone camera.

[0008] The utility model further sets, the shell is provided with charging hole corresponding to mobile phone charging port, and the second rubber edge is arranged on the circumferential side of the charging hole.

[0009] The utility model further sets, the shell is provided with key hole corresponding to mobile phone key to expose mobile phone key.

[0010] The utility model further sets, the silver blank layer and the gold-plated outer layer are provided with hollow hole corresponding to the position of mobile phone key, and the plastic inner layer is formed plastic key by stretching out from the hollow hole.

[0011] The utility model further sets, the inner side of the plastic inner layer is further provided with a flocked layer.

[0012] The utility model further sets up, the plastic inner layer is TPU material, rubber material or silica gel material.

[0013] After adopting above technical scheme, the utility model has the beneficial effects that:

[0014] In the utility model, the shell includes from inside to outside: plastic inner layer, silver blank layer and gold-plated outer layer, wherein the plastic inner layer is relatively soft, is located at the inside of the shell and directly contacts the mobile phone, will not scratch the shell of the mobile phone, can play a certain buffering effect on the mobile phone when encountering external bump, realizes good protection effect. The gold-plated outer layer can realize the visual effect of gold on the outside of the shell, improve the texture and aesthetic degree of the mobile phone shell, meet the decoration needs of users; and the gold-plated outer side is covered and arranged on the outside of the silver blank layer, can reduce the amount of gold while guaranteeing the overall metal texture of the shell, reduce the cost of the mobile phone shell. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

[0016] Figure 1 It is the structural schematic diagram of the utility model;

[0017] Figure 2 It is the structural schematic diagram of another view of the utility model;

[0018] Figure 3 It is the structural schematic diagram of another view of the utility model;

[0019] Figure 4 It is the structural schematic diagram of another view of the utility model;

[0020] Mark explanation: 100, shell;110, plastic inner layer;120, silver blank layer;130, gold-plated outer layer;200, camera hole;210, first rubber edge;300, charging hole;310, second rubber edge;400, key hole;500, plastic key. DETAILED DESCRIPTION

[0021] The utility model will be further explained in detail in connection with the drawings.

[0022] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive element, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

[0023] This embodiment relates to a mobile phone protective case, such as... Figures 1-4 As shown, it includes: housing 100.

[0024] The casing 100 comprises, from the inside out: a plastic inner layer 110, a silver blank layer 120, and a gold-plated outer layer 130. The plastic inner layer 110 is relatively soft and located on the inner side of the casing 100, directly contacting the phone without scratching its surface. It also provides cushioning against external impacts, offering good protection. The gold-plated outer layer 130 creates a gold-like appearance on the outer side of the casing 100, enhancing the texture and aesthetics of the phone case and meeting users' decorative needs. The gold-plated outer layer covers the outer side of the silver blank layer 120, maintaining the overall metallic feel of the casing 100 while reducing the amount of gold used and lowering the cost of the phone case.

[0025] As a preferred option, the gold-plated outer layer 130 is designed with a hollowed-out pattern, which can expose the inner silver blank layer 120, forming a gold and silver interlacing effect, making the phone case more dazzling. Moreover, different hollowed-out patterns can be designed according to the user's needs to meet the user's personalized needs and further improve the aesthetics of the phone case.

[0026] In this embodiment, the housing 100 has a camera hole 200 corresponding to the position of the mobile phone camera, allowing the mobile phone camera to be exposed and enabling it to perform its shooting function normally, ensuring the good performance of the phone case. A first rubber edging 210 is provided around the camera hole 200. The first rubber edging 210 can make soft contact with the mobile phone camera, preventing the housing 100 from scratching the camera; it also provides good protection for the mobile phone camera. As a preferred embodiment, the first rubber edging 210 protrudes outward from the housing 100 to accommodate the protruding mobile phone camera, protecting the periphery of the camera and achieving a better protective effect.

[0027] As a preferred embodiment, the housing 100 is provided with a charging hole 300 corresponding to the phone's charging port, allowing an external charging cable to connect to the phone's charging port through the charging hole 300 to charge the phone. A second rubber edging 310 is provided around the charging hole 300 to protect the phone's charging port and to make the connection of the charging cable to the phone's charging port more stable.

[0028] In the embodiment, the shell 100 is provided with a key hole 400 corresponding to the mobile phone key, so that the mobile phone key is exposed, and the user can directly operate the mobile phone key, thereby achieving good operation of the mobile phone. As a preferred solution, the silver blank layer 120 and the gold-plated outer layer 130 are provided with a hollow hole corresponding to the position of the mobile phone key, and the plastic inner layer 110 extends from the hollow hole to form a plastic key 500. While protecting the mobile phone key, the user can also operate the mobile phone through the plastic key 500, thereby improving the practicability and protection effect of the mobile phone shell.

[0029] As a preferred solution, the inner side of the plastic inner layer 110 is also provided with a flocking layer, which directly contacts the mobile phone and does not scratch or scratch the surface of the mobile phone, and can improve the protection effect of the mobile phone shell on the mobile phone. In the embodiment, the plastic inner layer 110 is made of TPU material to ensure good protection effect of the mobile phone shell. Of course, in other embodiments, the plastic inner layer 110 can also be made of rubber material, silicone material or other plastic materials.

[0030] The above is only used to illustrate the technical scheme of the utility model and is not limited, and other modifications or equivalent replacements of the technical scheme of the utility model made by those skilled in the art should be covered in the scope of the claims of the utility model.

Claims

1. A mobile phone protective case, characterized by, Include: The shell (100) comprises from inside to outside: a plastic inner layer (110), a silver blank layer (120) and a gold-coated outer layer (130), and the gold-coated outer layer (130) is arranged on the outer side of the silver blank layer (120).

2. The cell phone protective case of claim 1, wherein, The gold-coated outer layer (130) is provided with a hollow pattern.

3. The cell phone protective case of claim 1, wherein, The shell (100) is provided with a camera hole (200) corresponding to the camera of the mobile phone, and the periphery of the camera hole (200) is provided with a first rubber edge (210).

4. The cell phone protective case of claim 3, wherein, The first rubber edge (210) protrudes outward from the shell (100) to protect the periphery of the camera of the mobile phone.

5. The cell phone protective case of claim 1, wherein, The shell (100) is provided with a charging hole (300) corresponding to the charging port of the mobile phone, and the periphery of the charging hole (300) is provided with a second rubber edge (310).

6. The cell phone protective case of claim 1, wherein, The shell (100) is provided with a key hole (400) corresponding to the key of the mobile phone for exposing the key of the mobile phone.

7. The cell phone protective case of claim 1, wherein, The silver blank layer (120) and the gold-coated outer layer (130) are provided with a hollow hole corresponding to the key position of the mobile phone, and the plastic inner layer (110) extends from the hollow hole to form a plastic key (500).

8. The cell phone protective case of claim 1, wherein, The inner side of the plastic inner layer (110) is also provided with a flocking layer.

9. The cell phone protective case of claim 1, wherein, The plastic inner layer (110) is made of TPU material, rubber material or silica gel material.