CN216252869U

CN216252869U - Impact-resistant mobile phone shell with good damage resistance

Info

Publication number: CN216252869U
Application number: CN202121975962.0U
Authority: CN
Inventors: 廖国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-04-08
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a mobile phone shell with good impact resistance and difficult damage, which comprises a mobile phone shell body, wherein a protective layer is arranged on the surface of the mobile phone shell body, the protective layer comprises an elastic layer, a flame-retardant layer is arranged on the surface of the elastic layer, a waterproof layer is arranged on the surface of the flame-retardant layer, a comfortable layer is arranged on the surface of the waterproof layer, a wear-resistant layer is arranged on the surface of the comfortable layer, the elastic layer is made of a polyurethane elastic material, and the flame-retardant layer is made of an elastic rubber-plastic plate. According to the utility model, through the mobile phone shell body, the protective layer, the elastic layer, the flame retardant layer, the waterproof layer, the comfortable layer and the wear-resistant layer, the wear resistance, the flame retardance, the comfort and the elasticity of the mobile phone shell body can be effectively improved, the service life of the mobile phone shell body is prolonged, the mobile phone can be better protected, and the problems that the existing mobile phone shell is poor in impact resistance effect, the service life of the mobile phone shell is shortened and the mobile phone cannot be effectively protected are solved.

Description

Impact-resistant mobile phone shell with good damage resistance

Technical Field

The utility model relates to the technical field of mobile phone shells, in particular to a mobile phone shell which is good in impact resistance and not easy to damage.

Background

The cell-phone shell, be the ornament that protects or decorates mobile phone outward appearance, along with the rapid development of science and technology level, this industry of science and technology cosmetology is new born as novel industry and comes out, fashion IT brand is along with the pluralism development in market, increase to cell-phone brand and function and be diversified, IT has the PC shell to divide the cell-phone protective housing according to the texture, the leather, silica gel, the cloth, hard plastics, the leather sheath, metal toughened glass shell, soft plastics, the fine hair system, article types such as silk system, but the shock-resistant effect of current cell-phone shell is relatively poor, not only reduce the life of cell-phone shell, and can not effectual protection cell-phone.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mobile phone shell with good impact resistance and difficult damage, which has the advantage of good impact resistance and solves the problems that the existing mobile phone shell has poor impact resistance effect, the service life of the mobile phone shell is shortened, and the mobile phone cannot be effectively protected.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a not fragile cell-phone shell that impact resistance is good, includes the cell-phone shell body, the surface of cell-phone shell body is provided with the inoxidizing coating, the inoxidizing coating includes the elastic layer, the surface of elastic layer is provided with fire-retardant layer, the surface of fire-retardant layer is provided with the waterproof layer, the surface of waterproof layer is provided with comfortable layer, the surface on comfortable layer is provided with the wearing layer.

Preferably, the elastic layer is made of a polyurethane elastic material, and the flame-retardant layer is made of an elastic plastic plate.

Preferably, the waterproof layer is made of a flexible waterproof material, and the comfort layer is made of silica gel.

Preferably, the wear-resistant layer is made of ABS plastic, and a heat dissipation plate is arranged on the outer surface of the mobile phone shell body.

Preferably, the inner surface of the mobile phone shell body is provided with a heat conducting plate, and one side of the heat conducting plate is fixedly connected with a heat conducting column.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the mobile phone shell body, the protective layer, the elastic layer, the flame retardant layer, the waterproof layer, the comfortable layer and the wear-resistant layer, the wear resistance, the flame retardance, the comfort and the elasticity of the mobile phone shell body can be effectively improved, the service life of the mobile phone shell body is prolonged, the mobile phone can be better protected, and the problems that the existing mobile phone shell is poor in impact resistance effect, the service life of the mobile phone shell is shortened and the mobile phone cannot be effectively protected are solved.

2. According to the utility model, by arranging the elastic layer, the polyurethane elastic material has good stability, chemical resistance, resilience and mechanical property, has smaller compression deformability, and has good heat insulation, sound insulation, shock resistance and gas defense properties, the mobile phone shell body can be prevented from burning by arranging the flame retardant layer, the waterproof property of the mobile phone shell body can be increased by arranging the waterproof layer, the comfort in hand holding can be increased by arranging the comfortable layer, the service life of the mobile phone shell body can be effectively prolonged by arranging the wear-resistant layer, the heat generated by the mobile phone can be rapidly dissipated by arranging the heat dissipation plate, and the heat generated by the mobile phone can be conducted to the heat dissipation plate by arranging the heat conduction plate and the heat conduction column.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic view of a protective layer according to the present invention.

In the figure: 1. a handset housing body; 2. a protective layer; 21. an elastic layer; 22. a flame retardant layer; 23. a waterproof layer; 24. a comfort layer; 25. a wear layer; 3. a heat dissipation plate; 4. a heat conducting plate; 5. a heat-conducting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The components used in the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

Referring to fig. 1-3, a mobile phone case with good impact resistance and less damage comprises a mobile phone case body 1, a protective layer 2 is arranged on the surface of the mobile phone case body 1, a heat conducting plate 4 is arranged on the inner surface of the mobile phone case body 1, a heat conducting column 5 is fixedly connected to one side of the heat conducting plate 4, a polyurethane elastic material has good stability, chemical resistance, resilience and mechanical property by arranging an elastic layer 21, has smaller compression deformability, good heat insulation, sound insulation, shock resistance and toxicity resistance, can prevent the mobile phone case body 1 from burning by arranging a flame retardant layer 22, can increase the waterproof property of the mobile phone case body 1 by arranging a waterproof layer 23, can increase the comfort when being held by hand by arranging a comfort layer 24, can effectively prolong the service life of the mobile phone case body 1 by arranging a wear-resistant layer 25, and can effectively prolong the heat dissipation plate 3, can give off the heat that the cell-phone produced fast, through setting up heat-conducting plate 4 and heat conduction post 5, can conduct the heat that the cell-phone produced to heating panel 3, inoxidizing coating 2 includes elastic layer 21, the material of elastic layer 21 is polyurethane elastic material, the material of flame retardant coating 22 is the rubber and plastic board, the surface of elastic layer 21 is provided with flame retardant coating 22, the surface of flame retardant coating 22 is provided with waterproof layer 23, the material of waterproof layer 23 is flexible waterproof material, the material of comfortable layer 24 is silica gel, the surface of waterproof layer 23 is provided with comfortable layer 24, the surface of comfortable layer 24 is provided with wearing layer 25, the material of wearing layer 25 is ABS plastics, the surface of cell-phone shell body 1 is provided with heating panel 3, through cell-phone shell body 1, inoxidizing coating 2, elastic layer 21, flame retardant coating 22, waterproof layer 23, comfortable layer 24 and wearing layer 25, can effectually improve the wearability of cell-phone shell body 1, Fire resistance, travelling comfort and elasticity have not only prolonged the life of cell-phone shell body 1, and the protection cell-phone that moreover can be better has solved current cell-phone shell shock-resistant effect relatively poor, not only reduces the life of cell-phone shell, can not effectual protection cell-phone moreover problem.

During the use, through elastic layer 21, polyurethane elastic material has good stability, chemical resistance, resilience and mechanical properties, compression deformability that has more littleer, it is thermal-insulated, give sound insulation, the antidetonation, poison prevention can be good, through fire-retardant layer 22, can prevent the burning of cell-phone shell body 1, through waterproof layer 23, can increase the waterproof performance of cell-phone shell body 1, through comfortable layer 24, travelling comfort when can increasing handheld, through wearing layer 25, can effectual extension cell-phone shell body 1's life, through heating panel 3, can give off the heat that the cell-phone produced fast, through heat-conducting plate 4 and heat conduction post 5, can be with heat conduction to heating panel 3 that the cell-phone produced.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a not fragile cell-phone shell of impact resistance well, includes cell-phone shell body (1), its characterized in that: the surface of cell-phone shell body (1) is provided with inoxidizing coating (2), inoxidizing coating (2) include elastic layer (21), the surface of elastic layer (21) is provided with fire-retardant layer (22), the surface of fire-retardant layer (22) is provided with waterproof layer (23), the surface of waterproof layer (23) is provided with comfortable layer (24), the surface of comfortable layer (24) is provided with wearing layer (25).

2. A handset casing according to claim 1, further comprising: the elastic layer (21) is made of polyurethane elastic material, and the flame-retardant layer (22) is made of rubber-plastic plate.

3. A handset casing according to claim 1, further comprising: the waterproof layer (23) is made of a flexible waterproof material, and the comfortable layer (24) is made of silica gel.

4. A handset casing according to claim 1, further comprising: the wear-resistant layer (25) is made of ABS plastic, and the outer surface of the mobile phone shell body (1) is provided with the heat dissipation plate (3).

5. A handset casing according to claim 1, further comprising: the inner surface of cell-phone shell body (1) is provided with heat-conducting plate (4), one side fixedly connected with heat conduction post (5) of heat-conducting plate (4).