CN210490966U

CN210490966U - Cell-phone protective housing with interior carving picture and text

Info

Publication number: CN210490966U
Application number: CN201921558742.0U
Authority: CN
Inventors: 余达浩
Original assignee: Dongguan Tongchuang Technology Co Ltd
Current assignee: Dongguan Tongchuang Technology Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-08
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a cell-phone protective housing with interior carving picture and text, including cell-phone protective housing body, the periphery of cell-phone protective housing body is provided with the rim of inwards buckling and being used for the centre gripping cell-phone, set up the through-hole that a plurality of confession cell-phone buttons stretched out on the rim, cell-phone protective housing body is outwards included toughened layer, glass substrate layer and explosion-proof thin layer in proper order by the cell-phone contact surface from the lining, be provided with decorative pattern on the glass substrate layer, decorative pattern adopts laser radium carving to form the inside at the glass substrate layer. The utility model discloses possess simple structure, it is with low costs, anti falling ability reinforce, and adopt laser radium carving to have decorative pattern on the cell-phone protective housing, this decorative pattern never drops, never discolours, has increased its pleasing to the eye degree, is worth popularizing and applying.

Description

Cell-phone protective housing with interior carving picture and text

Technical Field

The utility model relates to a cell-phone protective housing specifically is a cell-phone protective housing with interior carving picture and text.

Background

With the progress of science and technology, mobile phones have become more and more popular as important communication tools in modern life. When the mobile phone is used, people worry that the back of the mobile phone often rubs against other objects and can physically damage the mobile phone, so that the mobile phone is usually protected by sleeving a protective shell on the mobile phone. The existing mobile phone protection shell is used for silk-screen printing, printing or UV printing of decorative pictures and texts on the mobile phone protection shell in order to increase attractiveness, and has the technical defects of easiness in falling off of the decorative pictures and texts, scratch resistance, low stereoscopic impression, high cost and poor falling resistance of the existing mobile phone protection shell. Therefore, it is necessary to design a mobile phone protection case with an inner carved picture and text.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone protective housing with interior carving picture and text possesses simple structure, and is with low costs, and anti falling ability reinforce, and adopts laser radium carving on the cell-phone protective housing to have decorative pattern, and this decorative pattern never drops, never discolours, has increased its advantage of pleasing to the eye degree, has solved the problem that above-mentioned technical background provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cell-phone protective housing with interior carving picture and text, includes cell-phone protective housing body, the periphery of cell-phone protective housing body is provided with the rim of inwards buckling and being used for the centre gripping cell-phone to use, set up the through-hole that a plurality of confession cell-phone buttons stretch out on the rim, cell-phone protective housing body is outwards including tempering layer, glass substrate layer and explosion-proof thin layer in proper order by cell-phone contact surface from the lining, be provided with decorative pattern on the glass substrate layer, decorative pattern adopts laser radium carving to form the inside at the glass substrate layer.

Preferably, still be provided with the hole of making a video recording that supplies the cell-phone camera to stretch out on the cell-phone protective housing body, the size of the hole of making a video recording is little and the size of the cell-phone camera looks adaptation.

Preferably, the tempered layer is aluminosilicate glass, and the thickness value of the tempered layer is between 0.2mm and 2 mm.

Preferably, the glass substrate layer is a lens layer, and the thickness value of the glass substrate layer is between 1mm and 5 mm.

Preferably, the explosion-proof film layer is a PET film with the thickness of 0.75mm-1.75 mm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the rim and this internal tempering layer that sets up of cell-phone protective housing, the cell-phone is placed in cell-phone protective housing this internally and fixed through the rim, and the rim is used for protecting the four corners and the limit portion of cell-phone, and cell-phone protective housing body is used for protecting the cell-phone back, the effectual poor problem of anti falling ability of having solved current cell-phone protective housing.

2. The utility model discloses a set up decorative pattern on the glass substrate layer, this decorative pattern adopts laser radium carving to form in the inside of glass substrate layer, and outward appearance elegant appearance has effectually solved and has decorated the problem that the picture inscription drops easily, does not scrape resistant, the third dimension is not strong, with high costs.

Drawings

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

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

fig. 3 is a cross-sectional view of the present invention.

The reference numerals and names in the figures are as follows:

1. a mobile phone protection shell body; 11. a toughening layer; 12. a glass substrate layer; 13. an explosion-proof thin film layer; 14. decorating the pattern; 2. a rim; 3. a through hole; 4. and a camera hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: the utility model provides a cell-phone protective housing with interior carving picture and text, includes cell-phone protective housing body 1, the periphery of cell-phone protective housing body 1 is provided with the rim 2 that inwards buckles and be used for the centre gripping cell-phone to use, and the cell-phone is placed in cell-phone protective housing body 1 and is fixed through rim 2, and rim 2 is used for protecting the four corners and the limit portion of cell-phone, and cell-phone protective housing body 2 is used for protecting the cell-phone back, the effectual poor problem of anti falling ability of having solved current cell-phone protective housing, set up a plurality of through-holes 3 that supply the cell-phone button to stretch out on rim 2, cell-phone protective housing body 1 is outwards included toughened layer 11, glass substrate layer 12 and explosion-proof thin layer 13 by cell-phone contact surface from the lining in proper order, be provided with decorative pattern 14 on the glass substrate layer 12.

The mobile phone protection shell body 1 is also provided with a camera hole 4 for a mobile phone camera to extend out, and the size of the camera hole 4 is matched with that of the mobile phone camera; the tempered layer 11 is made of aluminum-silicon glass, and the thickness value of the tempered layer is 0.2mm-2 mm; the glass substrate layer 12 is a lens layer, and the thickness value of the lens layer is between 1mm and 5 mm; the explosion-proof film layer 13 is a PET film with the thickness of 0.75mm-1.75 mm.

Through adopting the mobile phone protective housing that above-mentioned technical scheme obtained, possess simple structure, with low costs, anti falling ability reinforce, and adopt laser radium carving to have decorative pattern on the mobile phone protective housing, this decorative pattern never drops, never discolours, has increased its pleasing to the eye degree, is worth popularizing and applying.

The decorative pattern 14 in this embodiment is formed inside the glass substrate layer 12 by laser etching, and the specific operations are as follows:

the first step is as follows: cleaning the surface of the mobile phone protection shell with the structure, and fixedly installing the mobile phone protection shell on a laser etching clamp;

the second step is that: processing the graphics and texts needing laser etching on a computer system of a laser etching machine to ensure that the graphics and texts are clear and the graphics and texts are attractive after being internally etched;

the third step: adjusting carving parameters and output power of the laser carving machine to ensure the position and carving depth of the pictures and texts on the glass substrate layer 12, so that the best picture and text effect can be achieved during carving in the mobile phone protective shell;

the fourth step: and starting a start button, engraving the required pictures and texts by a drill of the laser engraving machine, taking out a finished product, and repeating the operation in sequence.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a cell-phone protective housing with interior carving picture and text, includes cell-phone protective housing body (1), its characterized in that: the periphery of cell-phone protective housing body (1) is provided with edge (2) to inwards buckling and be used for the centre gripping cell-phone to use, set up through-hole (3) that a plurality of confession cell-phone buttons stretched out on edge (2), cell-phone protective housing body (1) is outwards including tempering layer (11), glass substrate layer (12) and explosion-proof thin layer (13) in proper order by the cell-phone contact surface from the lining, be provided with decorative pattern (14) on glass substrate layer (12), decorative pattern (14) adopt laser radium carving to form the inside at glass substrate layer (12).

2. The mobile phone protection shell with the inner carving image-text of claim 1, wherein: still be provided with on the cell-phone protective housing body (1) and supply cell-phone camera to stretch out hole of making a video recording (4), the size of making a video recording hole (4) is little and cell-phone camera's size of a dimension looks adaptation.

3. The mobile phone protection shell with the inner carving image-text of claim 1, wherein: the tempering layer (11) is made of aluminum-silicon glass, and the thickness value of the tempering layer is between 0.2mm and 2 mm.

4. The mobile phone protection shell with the inner carving image-text of claim 1, wherein: the glass substrate layer (12) is a lens layer, and the thickness value of the lens layer is 1mm-5 mm.

5. The mobile phone protection shell with the inner carving image-text of claim 1, wherein: the explosion-proof film layer (13) is a PET film with the thickness of 0.75mm-1.75 mm.