CN219678529U

CN219678529U - Double-sided glass mobile phone shell

Info

Publication number: CN219678529U
Application number: CN202321089253.1U
Authority: CN
Inventors: 杨聖新
Original assignee: Dongguan New Brilliant Century Technology Co ltd
Current assignee: Dongguan New Brilliant Century Technology Co ltd
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-09-12
Anticipated expiration: 2033-05-08

Abstract

The utility model relates to a double-sided glass mobile phone shell, which comprises a front cover and a rear cover, wherein the front cover comprises a metal front frame and a toughened glass film, one end face of the toughened glass film is adhered to the metal front frame, and the other end face of the toughened glass film is adhered by a first protective film through optical AB adhesive; the rear cover comprises a metal rear frame, a toughening protection film and an explosion-proof film, one end face of the toughening protection film is adhered to the metal rear frame, the other end face of the toughening protection film is adhered to the explosion-proof film, double-sided adhesive tape is further arranged on the outer side of the explosion-proof film, and is adhered to a second protection film.

Description

Double-sided glass mobile phone shell

Technical Field

The utility model relates to the technical field of mobile phone shells, in particular to a double-sided glass mobile phone shell.

Background

The mobile phone shell on the market is generally an external shell for protecting the mobile phone, is usually made of plastic, only wraps five surfaces except a mobile phone screen, and the mobile phone protective shell of the plastic type is usually thick and heavy in design, but the mobile phone is damaged in surface due to lack of protection, even the mobile phone is directly damaged under serious conditions, and the mobile phone manufacturer carefully designed mobile phone is reasonable and comfortable due to the use of the mobile phone protective shell, the size of a shell is enlarged, a consumer cannot directly feel rationality and comfortableness in initial design, and the user experience effect is not high.

Disclosure of Invention

First, the technical problem to be solved

In view of the above-mentioned shortcomings and disadvantages of the prior art, the present utility model provides a double-sided glass mobile phone shell, which solves the technical problems that the existing mobile phone protection shell causes the mobile phone which is carefully designed by mobile phone manufacturers to have a reasonable and comfortable shell size to be enlarged, and the consumer cannot directly feel the rationality and comfort of the initial design, so that the user experience effect is not high.

(II) technical scheme

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

the embodiment of the utility model provides a double-sided glass mobile phone shell, which comprises a front cover and a rear cover, wherein the front cover comprises a metal front frame and a toughened glass film, one end face of the toughened glass film is adhered to the metal front frame, and the other end face of the toughened glass film is adhered by a first protective film through optical AB adhesive; the rear cover comprises a metal rear frame, a toughening protection film and an explosion-proof film, one end face of the toughening protection film is adhered to the metal rear frame, the other end face of the toughening protection film is adhered to the explosion-proof film, double faced adhesive tape is further arranged on the outer side of the explosion-proof film, and a second protection film is adhered to the double faced adhesive tape.

Preferably, the thickness of the metal front frame and the metal rear frame is 0.2mm to 0.5mm. Preferably, the thickness of the tempered glass film and the thickness of the tempered protective film are 0.5mm to 0.6mm.

Preferably, the thickness of the rupture disc is 0.1mm.

Preferably, the metal rear frame is provided with a camera projection, and the camera projection is provided with a through hole.

Preferably, the toughened protection film is provided with a decorative surface.

Preferably, the shape of the toughened protection film is consistent with that of the explosion-proof film, and a notch is arranged at the upper right corner of the toughened protection film and the explosion-proof film.

(III) beneficial effects

The beneficial effects of the utility model are as follows: the double-sided glass mobile phone shell is slightly larger than the hand feeling of the mobile phone after being assembled to the mobile phone, does not prevent a user from experiencing reasonable and comfortable shell size of the mobile phone, adopts a front cover and a rear cover made of metal materials as a frame body structure, provides good anti-falling protection for edges and four corners, provides good protection for the front and rear surfaces of the mobile phone by using a front toughened glass film and a rear toughened glass film, and is attached to a screen of the mobile phone without attaching a screen toughened film.

Drawings

FIG. 1 is a split view of an overall structure in an embodiment of the utility model;

fig. 2 is a diagram showing a structure of a tempered protective film in an embodiment of the present utility model.

[ reference numerals description ]

1. A front cover; 11. a metal front frame; 12. a tempered glass film; 13. optical AB glue; 14. a first protective film;

2. a rear cover; 21. a metal rear frame; 22. a toughening protective film; 221. a notch; 23. an explosion-proof membrane; 24. double faced adhesive tape; 25. a second protective film; 26. a camera projection;

3. and (5) decorating surfaces.

Detailed Description

In order that the above-described aspects may be better understood, exemplary embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present utility model are shown in the drawings, it should be understood that the present utility model may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.

Referring to fig. 1 to 2, the present utility model provides a double-sided glass mobile phone case, which comprises a front cover 1 and a rear cover 2, wherein the front cover 1 comprises a metal front frame 11 and a toughened glass film 12, one end surface of the toughened glass film 12 is adhered to the metal front frame 11, and the other end surface of the toughened glass film 12 is adhered by a first protective film 14 through an optical AB adhesive 13; the back lid 2 includes metal back frame 21, tempering protection film 22 and rupture membrane 23, the one end face of tempering protection film 22 bond in metal back frame 21, the other terminal surface laminating rupture membrane 23 of tempering protection film 22, the outside of rupture membrane 23 still is provided with double faced adhesive tape 24, double faced adhesive tape 24 bonds there is second protection film 25, and in this disclosed embodiment, first protection film 14 and the second protection film 25 that adopts are the release protection film, when cell-phone shell assembles the cell-phone, can tear first, second protection film 25 through the hand mark (not shown) to better laminating and use the cell-phone.

In the embodiment of the disclosure, the thicknesses of the metal front frame 11 and the metal rear frame 21 are 0.2mm to 0.5mm, both are frame structures, and when the mobile phone is assembled, the mobile phone is clamped by adopting a mode of matching the metal front frame 11 and the metal rear frame 21, and both are made of aluminum alloy.

In the embodiment of the present disclosure, the thickness of the tempered glass film 12 and the tempered protective film 22 is 0.5mm to 0.6mm.

In the embodiment of the present disclosure, the thickness of the rupture membrane 23 is 0.1mm.

In the embodiment of the present disclosure, the metal rear frame 21 is provided with an image pickup protrusion 26, and the image pickup protrusion 26 is provided with a through hole (not shown).

In the embodiment of the disclosure, the toughened protection film 22 is provided with a decorative surface 3, and an aesthetic pattern is formed on the toughened protection film 22 by a coating manner, so as to increase the aesthetic degree of the mobile phone casing.

In the embodiment of the disclosure, the shape of the toughened protection film 22 is consistent with that of the explosion-proof film 23, and a notch 221 is arranged at the upper right corner of the toughened protection film and the explosion-proof film.

In addition, the mobile phone case in the embodiment of the disclosure is further provided with a hole site (not shown) for accommodating a mobile phone key, and other undisclosed structures are all in the prior art.

In summary, after the double-sided glass mobile phone shell is assembled to a mobile phone, the hand feeling of the double-sided glass mobile phone shell is slightly larger than that of the mobile phone, the reasonable and comfortable shell size of the mobile phone is not hindered, the front cover and the rear cover made of metal materials are used as frame structures, good anti-falling protection is provided for edges and four corners, the front toughened glass film, the rear toughened glass film and the toughened protection film also provide good protection for the front face and the rear face of the mobile phone, in addition, the toughened glass film is attached to a mobile phone screen, no additional screen toughened film is needed, and on the premise that the original appearance effect of the rear shell of the mobile phone is ensured and the integral strength is not influenced, the integral thickness is greatly reduced, and the thin requirement of the existing mobile phone is met.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that alterations, modifications, substitutions and variations may be made in the above embodiments by those skilled in the art without departing from the scope of the utility model.

Claims

1. The utility model provides a double-sided glass cell phone case, includes protecgulum (1) and back lid (2), its characterized in that:

the front cover (1) comprises a metal front frame (11) and a toughened glass film (12), wherein one end face of the toughened glass film (12) is adhered to the metal front frame (11), and the other end face of the toughened glass film (12) is adhered to a first protective film (14) through optical AB glue (13);

the rear cover (2) comprises a metal rear frame (21), a toughening protection film (22) and an explosion-proof film (23), one end face of the toughening protection film (22) is adhered to the metal rear frame (21), the other end face of the toughening protection film (22) is adhered to the explosion-proof film (23), a double-sided adhesive tape (24) is further arranged on the outer side of the explosion-proof film (23), and a second protection film (25) is adhered to the double-sided adhesive tape (24).

2. The double-sided glass cell phone case of claim 1, wherein: the thickness of the metal front frame (11) and the metal rear frame (21) is 0.2mm to 0.5mm.

3. The double-sided glass cell phone case of claim 1, wherein: the thickness of the toughened glass film (12) and the toughened protection film (22) is 0.5mm to 0.6mm.

4. The double-sided glass cell phone case of claim 1, wherein: the thickness of the explosion-proof membrane (23) is 0.1mm.

5. The double-sided glass cell phone case of claim 1, wherein: the metal rear frame (21) is provided with a shooting protrusion (26), and the shooting protrusion (26) is provided with a through hole.

6. The double-sided glass cell phone case of claim 1, wherein: the toughening protection film (22) is provided with a decorative surface (3).

7. The double-sided glass cell phone case of claim 1, wherein: the shape of the toughening protective film (22) is consistent with that of the explosion-proof film (23), and a notch (221) is formed in the upper right corner of the toughening protective film and the explosion-proof film.