CN211744537U

CN211744537U - Mobile phone screen protective film with additional function keys

Info

Publication number: CN211744537U
Application number: CN202020554820.6U
Authority: CN
Inventors: 曾贵兰
Original assignee: Dongguan Yunyang Industry Co ltd
Current assignee: Dongguan Yunyang Industry Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-10-23
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses an add cell-phone screen protection film of function button relates to screen protection film technical field, for solving the function button that current cell-phone screen protection film cell-phone when using all exposes outside, the not good enough problem of effect to button and screen protection. The cell-phone is installed to the rear end of screen protection film owner diaphragm, the inside of screen protection film owner diaphragm top one side is provided with the camera preformed hole, one side of camera preformed hole is provided with the preformed hole, function button touch piece fingerprint sensing membrane is installed to intermediate position department of screen protection film owner diaphragm below, the externally mounted of function button touch piece fingerprint sensing membrane has the concave membrane piece of waterproof protection.

Description

Mobile phone screen protective film with additional function keys

Technical Field

The utility model relates to a screen protection film technical field specifically is a add cell-phone screen protection film of function button.

Background

The functional keys refer to keys with functional functions which can play a certain role, the mobile phone film is also called as mobile phone beauty film and mobile phone protective film, and is a cold mounting film which can be used for mounting the surface of the mobile phone body, the screen and other tangible objects, and the variety is various, and the film can be divided into the following parts according to the purposes: a mobile phone screen protective film and a mobile phone body protective film; the functions from the original simple scratch-resistant protective film to the push-out functional protective film series can be divided into: the mobile phone cosmetic is a basic business of a mobile phone whole machine protective film, and after a plurality of people buy a new mobile phone, the protective film is adhered to a screen, but the protection is only local, the mobile phone shell and the mobile phone body are most easily worn and should be protected, at the moment, the protective film is used and plays a role in protection, the main purpose of the product is to protect the mobile phone shell, select more transparent films, and divide materials into a plurality of grades according to the indexes such as adhesive retention property, wear resistance and the like.

However, when the existing mobile phone screen protective film is used, functional keys of the mobile phone are exposed outside, and the effect of protecting the keys and the screen is not good enough; therefore, the existing requirements are not met, and the mobile phone screen protective film with additional function keys is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an add cell-phone screen protection film of function button to the function button of the current cell-phone screen protection film cell-phone that proposes in solving above-mentioned background art when using all exposes outside, the not good enough problem of effect to button and screen protection.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an add cell-phone screen protection film of function button, includes screen protection film owner diaphragm, the cell-phone is installed to the rear end of screen protection film owner diaphragm, the inside of screen protection film owner diaphragm top one side is provided with the camera preformed hole, one side of camera preformed hole is provided with the preformed hole, function button touch piece fingerprint sensing membrane is installed to intermediate position department of screen protection film owner diaphragm below, the externally mounted of function button touch piece fingerprint sensing membrane has the concave membrane piece of waterproof protection.

Preferably, the externally mounted of screen protection film owner diaphragm front end has the outer dustproof membrane of first cell-phone screen protection film, the front end of the outer dustproof membrane of first cell-phone screen protection film top one side is installed first and is lifted the piece, the outer dustproof membrane of first cell-phone screen protection film all pastes with screen protection film owner diaphragm and first and is connected of lifting the piece.

Preferably, the second is installed to the opposite side of the outer dust-proof membrane rear end top of first cell-phone screen protection film and is lifted the piece, the externally mounted of the outer dust-proof membrane of first cell-phone screen protection film has the soft limit of convenient laminating, the soft limit of convenient laminating and the outer dust-proof membrane of first cell-phone screen protection film structure as an organic whole.

Preferably, the radiation protection film is installed above the inside of the main membrane of the screen protection film, and the high-definition protection film is installed above the inside of the radiation protection film.

Preferably, the anti-scratch film is installed to the inside top of high definition protection film, the inside top of anti-scratch film is provided with antiseized subsides protective layer.

Preferably, a pasting layer is arranged below the inner part of the main membrane of the screen protection film, an outer dustproof film of the second mobile phone screen protection film is arranged below the pasting layer, and the pasting layer is connected with the outer dustproof film of the second mobile phone screen protection film in a pasting mode.

Preferably, the function key touch block fingerprint sensing film is fixedly connected with the waterproof protective concave film block and the screen protective film main membrane.

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

1. the utility model discloses a set up waterproof protection concave membrane piece, function button touch piece fingerprint sensing membrane and convenient laminating soft limit, during the use, waterproof protection concave membrane piece can laminate with the gap around the cell-phone main button, waterproof protection concave membrane piece has ensured the leakproofness of being connected between screen protection film owner diaphragm and the function button touch piece fingerprint sensing membrane, when having avoided using with the cell-phone screen production space, lead to laminating the effect not good, the soft limit that conveniently laminates pastes the effect better, and can laminate with the cell-phone cambered surface end better, it is effectual to laminate, because the air gets into too many bubbles that produce;

2. the utility model discloses a set up outer dust-proof membrane of first cell-phone screen protection film, the outer dust-proof membrane of second cell-phone screen protection film and the first piece of lifting, the outer dust-proof membrane of first cell-phone screen protection film and the outer dust-proof membrane of second cell-phone screen protection film all have a guard's effect to the front and back end of screen protection film owner diaphragm, can lift except through the first piece of lifting during the use, easy and simple to handle.

Drawings

Fig. 1 is a schematic view of the internal structure of a mobile phone screen protection film with additional function keys of the present invention;

fig. 2 is a front view of the mobile phone screen protection film with additional function keys of the present invention;

fig. 3 is a schematic structural diagram of the main membrane of the screen protection film of the present invention.

In the figure: 1. a screen protection film main membrane; 2. reserving a hole; 3. reserving a hole in the camera; 4. a waterproof protective concave membrane block; 5. a functional key touch block fingerprint sensing film; 6. a mobile phone; 7. the soft edge is convenient to be attached; 8. a dustproof film outside the first mobile phone screen protective film; 9. a first lifting block; 10. a second lifting block; 11. an anti-sticking protective layer; 12. preventing a film from being scratched; 13. a high-definition protective film; 14. a radiation-proof film; 15. a bonding layer; 16. and a dustproof film outside the second mobile phone screen protection film.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an add cell-phone screen protection film of function button, including screen protection film owner diaphragm 1, cell-phone 6 is installed to the rear end of screen protection film owner diaphragm 1, the inside of 1 top one side of screen protection film owner diaphragm is provided with camera preformed hole 3, one side of camera preformed hole 3 is provided with preformed hole 2, function button touch piece fingerprint sensing membrane 5 is installed to the intermediate position department of 1 below of screen protection film owner diaphragm, the fingerprint identification function is better, the externally mounted of function button touch piece fingerprint sensing membrane 5 has waterproof protection concave membrane piece 4, convenient to use, produce the space with the cell-phone contact surface when avoiding the pad pasting.

Further, the externally mounted of screen protection film owner diaphragm 1 front end has outer dustproof membrane 8 of first cell-phone screen protection film, and the front end of 8 top one sides of outer dustproof membrane of first cell-phone screen protection film is installed first and is lifted piece 9, and outer dustproof membrane 8 of first cell-phone screen protection film all pastes with screen protection film owner diaphragm 1 and first and is lifted piece 9 and be connected, connects closely, facilitates the use, and the protective effect to the cell-phone screen is good, is convenient for install.

Further, the second is installed to the opposite side of 8 rear ends tops of dustproof membrane outside first cell-phone screen protection film and is lifted piece 10, and the externally mounted of 8 dustproof membrane outside first cell-phone screen protection film has the soft limit 7 of convenient laminating, and the convenient structure as an organic whole of laminating soft limit 7 and the outer dustproof membrane 8 of first cell-phone screen protection film is convenient to carry out the pad pasting to the cell-phone.

Further, the radiation protection film 14 is installed on the upper portion inside the screen protection film main diaphragm 1, the high-definition protection film 13 is installed on the upper portion inside the radiation protection film 14, the overall structure is more perfect, and the performance is more stable.

Further, scratch-resistant film 12 is installed to the inside top of high definition protection film 13, and scratch-resistant film 12 is inside to be provided with antiseized protective layer 11 in the top, and the protecting effect is good.

Further, a pasting layer 15 is arranged below the inner part of the screen protection film main membrane 1, a second mobile phone screen protection film outer dustproof film 16 is arranged below the pasting layer 15, the pasting layer 15 and the second mobile phone screen protection film outer dustproof film 16 are connected in a pasting mode, and the dust prevention effect is good.

Furthermore, function button touch piece fingerprint sensing membrane 5 and waterproof protection concave membrane piece 4 and the equal fixed connection of screen protection film owner diaphragm 1, stable in structure.

The working principle is as follows: when in use, the alcohol cotton cloth can be firstly taken to wipe the screen of the mobile phone 6, then the second lifting block 10 lifts the dustproof film 16 outside the second mobile phone screen protective film except the pasting surface at the rear end of the screen protective film main film 1, one end of the screen protective film main film 1 is lightly placed at the upper end of the mobile phone 6, the soft edge 7 convenient to be pasted is firstly pasted with the arc surface end of the mobile phone 6 screen, the soft edge 7 convenient to be pasted has strong viscosity and is more closely pasted, air bubbles generated by air entering in the pasting process can be reduced, the pasting layer 15 ensures the sealing property of the connection surface between the screen protective film main film 1 and the mobile phone 6 screen, the waterproof protective concave film block 4 is pasted with the gap around the mobile phone 6 main button, the sealing property of the connection between the screen protective film main film 1 and the function key touch block fingerprint sensing film 5 is ensured, and the gap between the mobile phone 6 main button and the screen protective film 1 is avoided when in, the pasting effect is poor, the anti-pasting protective layer 11 and the scratch-proof film 12 have a protection scratch-proof effect, dust can be prevented from being attached to the outside, the radiation-proof film 14 reduces radiation generated when the mobile phone 6 is used, and after pasting, the first mobile phone screen protective film outer dustproof film 8 is lifted through the first lifting block 9 to be used.

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 an add cell-phone screen protection film of function button, includes screen protection film owner diaphragm (1), its characterized in that: cell-phone (6) are installed to the rear end of screen protection film owner diaphragm (1), the inside of screen protection film owner diaphragm (1) top one side is provided with camera preformed hole (3), one side of camera preformed hole (3) is provided with preformed hole (2), function button touch piece fingerprint sensing membrane (5) are installed to the intermediate position department of screen protection film owner diaphragm (1) below, the externally mounted of function button touch piece fingerprint sensing membrane (5) has waterproof protection concave membrane piece (4).

2. The mobile phone screen protection film with the additional function keys as claimed in claim 1, wherein: the outer mounting of screen protection film owner diaphragm (1) front end has outer dust-proof membrane of first cell-phone screen protection film (8), the front end of the outer dust-proof membrane of first cell-phone screen protection film (8) top one side is installed first and is lifted piece (9), the outer dust-proof membrane of first cell-phone screen protection film (8) all pastes with screen protection film owner diaphragm (1) and first and is connected of lifting piece (9).

3. The mobile phone screen protection film with the additional function keys as claimed in claim 2, wherein: the second is installed to the opposite side of first outer dust-proof membrane of cell-phone screen protection film (8) rear end top and is lifted piece (10), the externally mounted of first outer dust-proof membrane of cell-phone screen protection film (8) has soft limit (7) of convenient laminating, convenient laminating soft limit (7) and first outer dust-proof membrane of cell-phone screen protection film (8) structure as an organic whole.

4. The mobile phone screen protection film with the additional function keys as claimed in claim 1, wherein: the screen protection film is characterized in that a radiation protection film (14) is installed above the inside of the main film sheet (1) of the screen protection film, and a high-definition protection film (13) is installed above the inside of the radiation protection film (14).

5. The mobile phone screen protection film with the additional function keys as claimed in claim 4, wherein: prevent knifing (12) is installed to the inside top of high definition protection film (13), prevent that the inside top of knifing (12) is provided with antiseized protective layer (11).

6. The mobile phone screen protection film with the additional function keys as claimed in claim 1, wherein: the screen protection film is characterized in that a pasting layer (15) is arranged below the inner part of the screen protection film main diaphragm (1), an outer dustproof film (16) of the second mobile phone screen protection film is installed below the pasting layer (15), and the pasting layer (15) is connected with the outer dustproof film (16) of the second mobile phone screen protection film in a pasting mode.

7. The mobile phone screen protection film with the additional function keys as claimed in claim 1, wherein: the function key touch block fingerprint sensing film (5) is fixedly connected with the waterproof protective concave film block (4) and the screen protective film main film piece (1).