CN213585902U

CN213585902U - Tectorial membrane cell-phone protective housing with silica gel pattern

Info

Publication number: CN213585902U
Application number: CN202022565672.0U
Authority: CN
Inventors: 白毅松
Original assignee: Dongguan Memtech Electronic Products Co Ltd
Current assignee: Dongguan Memtech Electronic Products Co Ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-29
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a film-covered mobile phone protective shell with silica gel patterns, which comprises a shell body, wherein the shell body is provided with a concave accommodating position for accommodating a mobile phone; the shell body is a composite shell and comprises a hard glue layer and a silica gel layer, and the silica gel layer is arranged on the outer side of the hard glue layer; the outer side of the silica gel layer is covered with a composite film; the composite membrane comprises a silica gel membrane layer, a binding agent membrane layer and a printing silica gel pattern layer which are sequentially compounded, wherein the silica gel membrane layer is combined on the outer side of the silica gel layer, and the printing silica gel pattern layer is exposed on the outer side of the mobile phone protective shell. So, cover through the lamellar structure design to the shell body and establish the complex film on the shell body for the cell-phone protective housing uses and feels better, especially utilizes the complex film to realize forming the pattern on the cell-phone protective housing, has solved the problem that traditional cell-phone shell pattern wearing and tearing drop.

Description

Tectorial membrane cell-phone protective housing with silica gel pattern

Technical Field

The utility model belongs to the technical field of the mobile phone protective housing and specifically relates to indicate a tectorial membrane mobile phone protective housing with silica gel pattern.

Background

With the popularization of smart phones, in order to protect expensive mobile phones, mobile phone protection cases increasingly become an important part for mobile phone use, so that the mobile phone protection cases play a role in protecting the mobile phones and can also increase the attractiveness of the mobile phones. But the existing mobile phone shell still has some defects: 1. most of the existing mobile phone protective cases mainly use plastic cases and metal cases, the hand feeling is too soft or too hard, and the comfort level is not good enough; the mobile phone protective shell is made of a plastic shell and a metal shell, so that the holding force of a hand is small, and the hand is easy to slide off; 2. the current cell-phone protective housing can set up the pattern at the trailing flank of protective housing for improve the outward appearance effect, generally adopt the mode of spouting the seal pattern, the pattern wearing and tearing phenomenon of droing appears easily when using. The protective shell formed by the silica gel is difficult to form complex patterns or figures of the silica gel, usually a pure-color silica gel layer, and then the patterns are sprayed and printed on the outer surface of the silica gel layer for installation, so that the patterns prepared by the spraying and printing method are easy to wear; some of the mobile phone protective cases also adopt a thermal transfer printing mode, silica gel, transfer printing glue, hot melt adhesive and the like are printed on a release film through a screen printing plate, and then the outer surface of the mobile phone protective case is scalded.

Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model discloses to the disappearance that prior art exists, its main objective provides a tectorial membrane cell-phone protective housing with silica gel pattern, and it covers through the lamellar structure design to the casing body and the suppression on the casing body and establishes the complex film for cell-phone protective housing uses feels better, especially utilizes the complex film to realize forming the pattern on cell-phone protective housing, has solved the problem that traditional cell-phone shell pattern wearing and tearing drop.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a film-covered mobile phone protective shell with a silica gel pattern comprises a shell body, wherein the shell body is provided with a containing concave position for containing a mobile phone; the shell body is a composite shell and comprises a hard glue layer and a silica gel layer, and the silica gel layer is arranged on the outer side of the hard glue layer; the outer side of the silica gel layer is covered with a composite film;

the composite membrane comprises a silica gel membrane layer, a binding agent membrane layer and a printing silica gel pattern layer which are sequentially compounded, wherein the silica gel membrane layer is combined on the outer side of the silica gel layer, and the printing silica gel pattern layer is exposed on the outer side of the mobile phone protective shell.

As a preferred scheme, after the shell body is molded, the composite film is pressed and covered on the shell body through a die.

Preferably, the housing body has a base plate and a side wall, and the base plate and the side wall form the accommodating recess; the composite film is covered on the outer sides of the substrate and the side wall.

As a preferred scheme, the lateral wall includes last lateral wall, right-hand member wall, lower lateral wall, the left lateral wall that connects gradually, right-hand member wall, left lateral wall are the arc wall.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, concretely speaking, according to the technical scheme, the mobile phone protective shell is better in use hand feeling by mainly designing the layered structure of the shell body and pressing and covering the composite film on the shell body, especially, patterns are formed on the mobile phone protective shell by utilizing the composite film, and the problem that the patterns of the traditional mobile phone shell are worn and dropped is solved;

the mobile phone protection shell with the structure is simple to manufacture, can meet the requirements of the mobile phone protection shell on setting patterns in all directions or different positions, is suitable for use on the back, the side, the plane, the curved surface and the like, and is exquisite in pattern and high in processing degree. The combined film is directly pressed on the shell body, so that the production process is simplified, and the efficiency is improved.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

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

FIG. 2 is a perspective view from another angle of an embodiment of the present invention;

fig. 3 is a front view of an embodiment of the invention;

fig. 4 is a cross-sectional partial view of an embodiment of the present invention.

The attached drawings indicate the following:

10. a housing body 11, a receiving recess

101. Hard glue layer 102 and silica gel layer

20. Silica gel film layer 21 and binding agent film layer

22. And a silica gel pattern layer.

Detailed Description

Fig. 1 to 4 are schematic views showing specific structures of embodiments of the present invention.

A film-covered mobile phone protective shell with a silica gel pattern comprises a shell body 10, wherein the shell body 10 is provided with a containing concave position 11 for containing a mobile phone; the shell body 10 is a composite shell and comprises a hard rubber layer 101 and a silica gel layer 102, wherein the silica gel layer 102 is arranged on the outer side of the hard rubber layer 101; a composite membrane is covered on the outer side of the silica gel layer 102;

the composite membrane comprises a silica gel membrane layer 20, a binding agent membrane layer 21 and a printing silica gel pattern layer 22 which are sequentially compounded, wherein the silica gel membrane layer 20 is combined on the outer side of the silica gel layer 102, and the printing silica gel pattern layer 22 is exposed on the outer side of the mobile phone protection shell. So, cover through the structural design to shell body 10 and on shell body 10 suppression and establish the complex film for the cell-phone protective housing uses and feels better, especially utilizes the complex film to realize forming the pattern on the cell-phone protective housing, has solved the problem that traditional cell-phone shell pattern wearing and tearing drop.

In practical applications, the silicone layer 102 may be other soft adhesive layers, but in this embodiment, the silicone layer 102 is preferably used as a soft adhesive layer to be combined with the silicone membrane layer 20, and the combining effect is better.

Specifically, after the shell body 10 is molded, the composite film is pressed and covered on the shell body 10 by a mold; moreover, the composite film is pressed in front of the shell body 10, and a release film is arranged on the inner side surface of the silicone film to protect the composite film; when pressing, the release film needs to be torn off. The release film is preferably made of PET.

The shell body 10 is provided with a base plate and a side wall, and the base plate and the side wall form the accommodating concave position 11; the composite film is covered on the outer sides of the substrate and the side wall. And the side wall comprises an upper side wall, a right side wall, a lower side wall and a left side wall which are connected in sequence, wherein the right side wall and the left side wall are arc-shaped walls. Through the design of arc wall for the use of protective housing is felt can be better.

The utility model is mainly characterized in that the mobile phone protective shell has better hand feeling in use by designing the layered structure of the shell body and pressing and covering the composite film on the shell body, and particularly, patterns are formed on the mobile phone protective shell by utilizing the composite film, thereby solving the problem that the patterns of the traditional mobile phone shell are worn and fall off;

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. A film-covered mobile phone protective shell with a silica gel pattern comprises a shell body, wherein the shell body is provided with a containing concave position for containing a mobile phone; the method is characterized in that: the shell body is a composite shell and comprises a hard glue layer and a silica gel layer, and the silica gel layer is arranged on the outer side of the hard glue layer; the outer side of the silica gel layer is covered with a composite film;

2. The protective case of a covered mobile phone with a silicone pattern as claimed in claim 1, wherein: after the shell body is molded, the composite film is pressed and covered on the shell body through a die.

3. The protective case of a covered mobile phone with a silicone pattern as claimed in claim 1, wherein: the shell body is provided with a base plate and a side wall, and the base plate and the side wall form the accommodating concave position in a surrounding manner; the composite film is covered on the outer sides of the substrate and the side wall.

4. The protective case of a covered mobile phone with a silicone pattern as claimed in claim 3, wherein: the lateral wall is including the last lateral wall, right side wall, lower lateral wall, the left side wall that connect gradually, right side wall, left side wall are the arc wall.