CN215268383U

CN215268383U - Handheld silica gel protective sheath that environmental protection compliance is good

Info

Publication number: CN215268383U
Application number: CN202120716922.8U
Authority: CN
Inventors: 廖祯; 刘辉
Original assignee: Dongguan Beili Decoration Co ltd
Current assignee: Dongguan Beili Decoration Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-12-21
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a handheld silica gel protective sheath that environmental protection compliance is good, including PC casing and PC frosting, the PC casing passes through injection moulding, its inside holding chamber of having seted up, the PC frosting is arranged in on the inside top surface of PC casing, the PC casing is provided with the antibacterial particle rather than integrated into one piece, the four corners of PC casing inlays respectively and is equipped with the silica gel buffering body, the caulking groove has been seted up all around to the inside of PC casing, the embedded silica gel shockproof body that is equipped with of caulking groove, be provided with the silica gel overburden on the lateral surface of the silica gel shockproof body, the outside bottom surface of PC casing is provided with carbon fiber wire drawing stripe, the cladding has the one deck TPU rubber coating on the surface of PC casing. The utility model discloses a PC frosting increases the frictional force between protective sheath and the cell-phone, avoids the cell-phone landing in the protective sheath, and TPU rubber coating texture is soft for the protective sheath is whole soft, and the user grips more comfortablely, and effectively prevents bacterial growing, and the protective sheath is whole to be more shock-absorbing, take precautions against earthquakes, carries out effectual shockproof anti falling protection to the cell-phone.

Description

Handheld silica gel protective sheath that environmental protection compliance is good

Technical Field

The utility model relates to a protective sheath field, in particular to handheld silica gel protective sheath that environmental protection compliance is good.

Background

With the popularization of intelligent electronic devices, electronic devices such as mobile phones and the like become indispensable necessities of people and are one of important communication tools of people. Because most of the existing electronic devices such as mobile phones and the like adopt glass screens, the electronic devices are easy to damage when falling, and therefore a protective sleeve is needed to protect the electronic devices, and damage or scratch is avoided. The existing protective sleeve is soft in texture, and the mobile phone cannot be effectively protected when falling.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem to the defect that exists among the above-mentioned prior art, provide a handheld silica gel protective sheath that environmental protection compliance is good to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who takes as follows: the utility model provides a handheld silica gel protective sheath that environmental protection compliance is good, includes PC casing and PC frosting, the PC casing passes through injection moulding, and its inside holding chamber has been seted up, the PC frosting is arranged in on the inside top surface of PC casing, the PC casing is provided with rather than integrated into one piece's antibacterial particle, the four corners of PC casing inlays respectively and is equipped with the silica gel buffering body, the caulking groove has been seted up all around to the inside of PC casing, the embedded silica gel body that takes precautions against earthquakes that is equipped with of caulking groove, be provided with the silica gel overburden on the lateral surface of the silica gel body that takes precautions against earthquakes, the outside bottom surface of PC casing is provided with carbon fiber wire drawing stripe, the cladding has one deck TPU rubber coating on the surface of PC casing.

As a further elaboration of the above technical solution:

in the technical scheme, mounting buckle holes are formed in four corners of the PC shell, and the silica gel buffer body is embedded in the corresponding mounting buckle holes and protrudes outwards from the peripheral edge of the PC shell.

In the above technical scheme, the antibacterial particles are nano titanium particles or nano silver particles.

In the above technical scheme, graphene is arranged between the PC shell and the PC frosting surface.

In the technical scheme, the PC shell, the PC frosting surface and the TPU rubber coating are provided with the camera holes matched with the mobile phone camera in size and shape.

In the technical scheme, the cross sections of the caulking groove and the silica gel shockproof body are T-shaped.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a PC casing and PC frosting, increase the frictional force between protective sheath and the cell-phone through the PC frosting, avoid the cell-phone from the landing in the protective sheath, the cladding has the one deck TPU rubber coating on the surface of PC casing, TPU rubber coating texture is soft, make the protective sheath whole soft, the user grips more comfortablely, take precautions against earthquakes the body embedding caulking groove with silica gel, make the protective sheath whole softer, and improve the whole shockproof effect of protective sheath, carry out antibiotic to the cell-phone through antibiotic particle, disinfect, effectively prevent bacterial growing, make the protective sheath whole environmental protection more through the setting up of carbon fiber wire drawing stripe, and can the antiskid, avoid the protective sheath to slide from the hand, through inlaying at PC casing four corners and establishing the silica gel buffering body, make the protective sheath whole shock attenuation more, it takes precautions against earthquakes, the adversary machine carries out effectual shockproof anti falling protection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a rear view of the present invention;

FIG. 3 is a partial cross-sectional view of the caulking groove of the present invention;

fig. 4 is a partial cross-sectional view of one side of the PC housing of the present invention.

In the figure: 1. a PC housing; 11. an accommodating cavity; 12. caulking grooves; 13. drawing carbon fiber stripes; 2. sanding with PC; 3. a silica gel buffer body; 4. a silica gel shockproof body; 5. a silica gel cover layer; 6. and a camera hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; 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 meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1-4, a handheld silica gel protective sheath that environmental protection compliance is good, including PC casing 1 and PC frosting 2, PC casing 1 has seted up holding chamber 11 through injection moulding inside it, PC frosting 2 is arranged in on PC casing 1's the inside top surface, PC casing 1 is provided with rather than integrated into one piece's antibacterial particle, PC casing 1's four corners inlays respectively and is equipped with silica gel buffering body 3, caulking groove 12 has been seted up all around to PC casing 1's inside, the embedded silica gel 4 that takes precautions against earthquakes that is equipped with of caulking groove 12, be provided with silica gel overburden 5 on the lateral surface of the silica gel 4 that takes precautions against earthquakes, PC casing 1's outside bottom surface is provided with carbon fiber wire drawing stripe 13, the cladding has the one deck TPU rubber coating on PC casing 1's the surface.

Specifically, as shown in fig. 1, mounting buckle holes (not shown) have been seted up at the four corners of PC casing 1, silica gel buffer body 3 inlays to be established correspondingly in the mounting buckle hole for silica gel buffer body 3 can stably be installed on PC casing 1. Silica gel buffering body 3 outwards outstanding in the neighboring of PC casing 1, when the protective sheath fell, silica gel buffering body 3 can be in advance the neighboring of protective sheath to contact foreign object or external force, effectively takes precautions against earthquakes to avoid the damage to the cell-phone. Certainly, the silica gel buffer 3 can also be mounted on the four corners of the PC case 1 by means of pasting, fixing, etc.

In the embodiment, the antibacterial particles are nano titanium particles or nano silver particles, have good sterilization and deodorization functions, are green and environment-friendly, and are harmless to human bodies.

The PC casing 1 and the graphene arranged between the PC frosted surfaces 2 can dissipate heat generated by the mobile phone for a long time, and damage caused by the fact that the mobile phone is provided with the protective sleeve and cannot dissipate heat is avoided.

Specifically, as shown in fig. 1 and 2, the PC shell 1, the PC frosting surface 2 and the TPU coating are provided with a camera hole 6 matched with the mobile phone camera in size and shape, so that the mobile phone camera can take pictures conveniently.

In this embodiment, as shown in fig. 3 and 4, the cross sections of the caulking groove 12 and the silica gel shockproof body 4 are "T" shaped, so that the silica gel shockproof body 4 has enough depth to buffer the external force impact on the protective sleeve, and a large enough contact area exists between the inner side surface and the side surface of the mobile phone, so that the protective sleeve has a small pressure to the acting force of the mobile phone side, and the mobile phone can be better protected.

The utility model discloses a PC casing 1 and PC frosting 2, increase the frictional force between protective sheath and the cell-phone through PC frosting 2, avoid the cell-phone from the landing in the protective sheath, the cladding has the one deck TPU rubber coating on PC casing 1's the surface, TPU rubber coating texture is soft, make the protective sheath whole soft, the user grips more comfortablely, take precautions against earthquakes 4 imbeds caulking grooves 12 with silica gel, make the protective sheath whole softer, and improve the whole shockproof effect of protective sheath, carry out antibiotic to the cell-phone through antibacterial particle, disinfect, effectively prevent bacterial growing, make the protective sheath whole more environmental protection through setting up of carbon fiber wire drawing stripe 13, and can the antiskid, avoid the protective sheath to slide from the hand, through inlaying at 1 four corners of PC casing and establish silica gel buffering body 3, make the protective sheath whole more shock attenuation, take precautions against earthquakes, the cell-phone carries out effectual shockproof anti-falling protection.

The above is not intended to limit the technical scope of the present invention, and any modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a handheld silica gel protective sheath that environmental protection compliance is good, a serial communication port, including PC casing and PC frosting, the PC casing passes through injection moulding, and its inside holding chamber of having seted up, the PC frosting is arranged in on the inside top surface of PC casing, the PC casing is provided with rather than integrated into one piece's antibacterial particle, the four corners of PC casing inlays respectively and is equipped with the silica gel buffering body, the caulking groove has been seted up all around to the inside of PC casing, the embedded silica gel shockproof body that is equipped with of caulking groove, be provided with the silica gel overburden on the lateral surface of the silica gel shockproof body, the outside bottom surface of PC casing is provided with carbon fiber wire drawing stripe, the cladding has one deck TPU rubber coating on the surface of PC casing.

2. The handheld silica gel protective sleeve with good environmental protection and flexibility as claimed in claim 1, wherein mounting buckle holes are formed at four corners of the PC shell, and the silica gel buffer body is embedded in the corresponding mounting buckle holes and protrudes outwards from the peripheral edge of the PC shell.

3. The hand-held silica gel protective sleeve with good environmental protection and flexibility as claimed in claim 1, wherein the antibacterial particles are nano titanium particles or nano silver particles.

4. The handheld silica gel protective sleeve with good environmental protection and flexibility according to claim 1, wherein graphene is arranged between the PC shell and the PC frosted surface.

5. The handheld silica gel protective sleeve with good environmental protection and flexibility as claimed in claim 1, wherein the PC shell, the PC frosting surface and the TPU coating are provided with camera holes matched with the size and shape of the mobile phone camera.

6. The handheld silica gel protective sleeve with good environmental protection and flexibility as claimed in claim 1, wherein the cross section of the caulking groove and the silica gel shockproof body is "T" shaped.