CN210560230U

CN210560230U - Waterproof and shockproof film for smart phone

Info

Publication number: CN210560230U
Application number: CN201921572270.4U
Authority: CN
Inventors: 唐军茂
Original assignee: Shenzhen Anda Lotus Converting Co ltd
Current assignee: Shenzhen Anda Lotus Converting Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-05-19
Anticipated expiration: 2029-09-20

Abstract

The utility model relates to a smart mobile phone membrane technical field discloses a waterproof and shockproof membrane for smart mobile phone, to the waterproof and shockproof nature of cell-phone membrane to the cell-phone in order to improve, the membrane is glued with dust-proof membrane A and dust-proof membrane B respectively through pasting the layer before the cell-phone, the rear side of membrane has the cell-phone after for border position department block before the cell-phone, the outside of membrane is located four corner position departments behind the cell-phone and all is provided with and prevents falling the pad, the top of dust-proof membrane A is located a side edge department laminating and has viscose paper A. The utility model discloses a waterproof layer and toughened glass layer of membrane inboard before the cell-phone can improve the waterproof shock resistance of cell-phone screen, and through the membrane behind the cell-phone of silica gel material, when protecting the cell-phone back, can lead out the mechanical heat that the cell-phone produced fast, through preventing of four edges of membrane behind the cell-phone fill up, can prevent that the cell-phone is unexpected when dropping because the frame suddenly atress leads to the condition that the cell-phone structure collapses and decreases.

Description

Waterproof and shockproof film for smart phone

Technical Field

The utility model relates to a smart mobile phone membrane technical field specifically is a waterproof shockproof membrane for smart mobile phone.

Background

The popularity of smart phones has become a great trend in the mobile phone market due to the arrival of the mobile internet era, and after the mobile phones are started, the smart phones are usually protected due to the fact that the smart phones are extremely easy to knock, damage and damage, mobile phone films become standard accessories for protecting the mobile phones, and the anti-falling performance of the smart phones can play a good protection role for the mobile phones.

Through the retrieval, chinese patent net discloses a waterproof mobile phone film that prevents falling function is better (public announcement No. CN208158653U), be connected with the silica gel protection film through the silica gel layer, prevent that the static layer is connected with the radiation protection layer, the radiation protection layer is connected with the substrate layer, mobile phone film main part periphery is connected with the connecting band, the connecting band is connected with the cell-phone protective sheath, the cell-phone protective sheath is equipped with waterproof volume regulating switch, waterproof cell-phone switch and waterproof function switch, the good performance that has waterproof antidetonation and anti falling, but the antidetonation waterproof nature of this kind of device cell-phone front film is not enough, and difficult pad pasting, can't protect the cell-phone corner through the shock pad on the cell-phone rear film simultaneously, easily lead to the. Accordingly, those skilled in the art have provided a waterproof and shockproof film for a smart phone to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof shockproof membrane for smart mobile phone to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof and shockproof film for a smart phone comprises a front film of the smart phone, wherein a fingerprint groove is arranged on the middle position of the bottom end of the front surface of the front film of the smart phone in a penetrating way, a sound volume groove is arranged at the middle position of the top end of the front surface of the front film of the mobile phone in a penetrating way, a camera shooting opening is arranged at one side of the sound volume groove on the front surface of the front film of the mobile phone, the rear side of the front mobile phone film is adhered with a dustproof film A, the rear side of the front mobile phone film is positioned below the dustproof film A and is adhered with a dustproof film B, the mobile phone front film is respectively adhered with the dustproof film A and the dustproof film B through the adhesive layer, the mobile phone rear film is clamped at the edge position of the rear side of the mobile phone front film, the outside of membrane is located four corner positions department behind the cell-phone and all is provided with and prevents falling the pad, dustproof membrane A's top is located a side edge department laminating and has viscose paper A, dustproof membrane B's bottom is located a side edge department laminating and has viscose paper B.

As a further aspect of the present invention: the mobile phone front film comprises a pasting layer, an anti-static layer is pasted above the pasting layer, and a dimming layer, a toughened glass layer, a waterproof layer and a protective layer are sequentially arranged above the anti-static layer.

As a further aspect of the present invention: the thickness of toughened glass layer is not less than 0.6mm, the protective layer is a PE material component.

As a further aspect of the present invention: the adhesive paper A is of a U-shaped structure, and the length of the dustproof film A is one fifth of that of the dustproof film B.

As a further aspect of the present invention: the mobile phone rear film is a silica gel material component, and the inner diameter of the port of the mobile phone rear film is matched with the outer diameter of the mobile phone front film.

As a further aspect of the present invention: prevent falling to fill up and be the arc structure, and prevent falling to fill up and be a butadiene rubber material component, the thickness of preventing falling to fill up is not less than 2 mm.

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

the utility model discloses a waterproof layer and toughened glass layer of inboard in the membrane before the cell-phone, can improve the waterproof shock resistance of cell-phone screen, avoid the cell-phone to drop and collide with the loss screen, can prevent simultaneously that water from the inside condition of burning out the mainboard of cell-phone that flows in from the screen, the cell-phone epitoma through the silica gel material, when protecting the cell-phone back, can pass the mechanical heat that the cell-phone produced and derive fast, avoid the cell-phone heat that generates heat can't spill out, through preventing of four edges of cell-phone epitoma fill up, can protect the cell-phone frame, and then when preventing that the cell-phone accident from dropping because the frame suddenly atress leads to the condition that the cell-phone structure.

Drawings

Fig. 1 is a schematic structural view of a waterproof and shockproof film for a smart phone;

FIG. 2 is a schematic structural diagram of a rear membrane of a smart phone in a waterproof and shockproof membrane;

FIG. 3 is a schematic structural diagram of an adhesive paper used in a waterproof and shockproof film of a smart phone;

fig. 4 is a schematic structural diagram of a front film of a smart phone in a waterproof and shockproof film.

In the figure: 1. a front film of the mobile phone; 11. a bonding layer; 12. an antistatic layer; 13. a dimming layer; 14. a tempered glass layer; 15. a waterproof layer; 16. a protective layer; 2. a fingerprint groove; 3. a volume groove; 4. opening a camera; 5. adhesive paper A; 6. adhesive paper B; 7. a dust-proof film A; 8. a dust-proof film B; 9. a rear film of the mobile phone; 10. prevent falling the pad.

Detailed Description

Referring to fig. 1-4, in an embodiment of the present invention, a waterproof and shockproof film for a smart phone includes a front film 1, a fingerprint groove 2 is formed through a position of the front surface of the front film 1 at the bottom middle portion, a sound groove 3 is formed through a position of the front surface of the front film 1 at the top middle portion, a camera opening 4 is formed on one side of the sound groove 3 at the front surface of the front film 1, the front film 1 includes a pasting layer 11, an antistatic layer 12 is pasted above the pasting layer 11, a light modulation layer 13, a tempered glass layer 14, a waterproof layer 15, and a protective layer 16 are sequentially disposed above the antistatic layer 12, the protective layer 16, the waterproof layer 15, the tempered glass layer 14, the light modulation layer 13, and the antistatic layer 12 are sequentially disposed from top to bottom when the front film 1 is pasted with a mobile phone, and can perform waterproof, shockproof, and antistatic functions on a mobile phone screen, and then carry out good guard action to the cell-phone screen, isolated external environment factor influences the normal work of cell-phone screen, toughened glass layer 14's thickness is not less than 0.6mm, protective layer 16 is a PE material component, through toughened glass layer 14, when the cell-phone accident falls, can protect the cell-phone screen to avoid direct collision, the broken condition of screen damage has been avoided colliding with, protective layer 16 through 1 outside PE material of membrane before the cell-phone, can prevent that the cell-phone from scraping the flower, the condition of wearing and tearing, and then the smoothness nature of protection cell-phone screen.

The rear side of the mobile phone front film 1 is adhered with a dustproof film A7, the rear side of the mobile phone front film 1 is positioned below the dustproof film A7 and adhered with a dustproof film B8, the mobile phone front film 1 is adhered with the dustproof film A7 and the dustproof film B8 through an adhesion layer 11 respectively, the rear side of the mobile phone front film 1 is clamped with a mobile phone rear film 9 at the edge position, the mobile phone rear film 9 is a silica gel material component, the inner diameter of a port of the mobile phone rear film 9 is matched with the outer diameter of the mobile phone front film 1, the port of the mobile phone rear film 9 is matched with the mobile phone front film 1, the whole structure of the mobile phone can be wrapped, external water can be prevented from flowing into the inside of the mobile phone, meanwhile, the mobile phone rear film 9 of the silica gel material component has good thermal conductivity and shock resistance, mechanical heat generated inside the mobile phone can be quickly dissipated, and the whole structure of the mobile phone can be protected.

The outside of membrane 9 all is located four corner positions department behind the cell-phone and prevents falling pad 10, prevent falling pad 10 and be the arc structure, and prevent falling pad 10 and be a butadiene rubber material component, the thickness of preventing falling pad 10 is not less than 2mm, what the butadiene rubber material prevented falling pad 10 and have good elasticity, when the unexpected landing of cell-phone, the prevent falling pad 10 of arc structure can play good guard action to cell-phone frame and four corners, reduce the condition of the sudden stress of cell-phone frame, and then prevented that cell-phone frame atress is too big to lead to the structure to collapse the condition of damaging, thereby can play good antidetonation guard action to the cell-phone.

The top end of the dustproof film A7 is located at one side edge and is adhered with adhesive paper A5, the bottom end of the dustproof film B8 is located at one side edge and is adhered with adhesive paper B6, the adhesive paper A5 is of a U-shaped structure, the length of the dustproof film A7 is one fifth of that of the dustproof film B8, when a mobile phone screen is pasted with a film, the dustproof film B8 is torn down through the adhesive paper B6, the lower end of the mobile phone front film 1 is aligned with the mobile phone screen, the adhesive paper A5 of the U-shaped structure can support the mobile phone front film 1, the situation that the mobile phone front film 1 is directly adhered to the screen when the angle is adjusted to cause inclination of the pasting angle is avoided, further, after the angle is adjusted, the dustproof film A7 is torn down through the adhesive paper A5, meanwhile, the mobile phone front film 1 is pressed, and the mobile phone front film 1 is accurately adhered to the mobile phone screen.

The utility model discloses a theory of operation is: when the mobile phone is pasted with the film, the dustproof film B8 is torn off through the sticky paper B6, the lower end of the mobile phone front film 1 is aligned with the mobile phone screen, the sticky paper A5 with the U-shaped structure plays a supporting role for the mobile phone front film 1, the situation that the pasting angle is inclined due to the fact that the mobile phone front film 1 is directly pasted with the screen when the angle is adjusted is avoided, further, after the angle is adjusted, the dustproof film A7 is torn off through the sticky paper A5, the mobile phone front film 1 is pressed, the mobile phone front film 1 is precisely pasted on the mobile phone screen, the mobile phone rear film 9 is sleeved on the back of the mobile phone, the pasting work of the mobile phone is completed, the mobile phone front film 1 sequentially comprises the protective layer 16, the waterproof layer 15, the toughened glass layer 14, the dimming layer 13 and the antistatic layer 12 from top to bottom, the functions of water proofing, shock resistance, static resistance and the like can be achieved for the mobile phone screen, and the mobile phone screen is well, the normal work of the mobile phone screen is isolated from the external environmental factors, the port of the mobile phone rear film 9 is matched with the mobile phone front film 1, the whole structure of the mobile phone can be wrapped, thereby preventing external water from flowing into the mobile phone, meanwhile, the mobile phone rear film 9 of the silica gel material component has good thermal conductivity and shock resistance, can quickly dissipate mechanical heat generated in the mobile phone, and can protect the whole structure of the mobile phone, the anti-falling pad 10 made of butadiene rubber at the edge of the rear film 9 of the mobile phone has good elasticity, when the mobile phone accidentally slips off, the anti-falling pad 10 with the arc structure can well protect the mobile phone frame and four corners, reduce the sudden stress of the mobile phone frame, and then prevented that the cell-phone frame atress too big leads to the condition that the structure collapses and decreases to can play good antidetonation guard action to the cell-phone.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A waterproof and shockproof film for a smart phone comprises a front mobile phone film (1) and is characterized in that a fingerprint groove (2) penetrates through the position, located at the middle of the bottom, of the front surface of the front mobile phone film (1), a sound volume groove (3) penetrates through the position, located at the middle of the top, of the front surface of the front mobile phone film (1), one side, located at the sound volume groove (3), of the front surface of the front mobile phone film (1) is provided with a camera shooting open hole (4), the rear side of the front mobile phone film (1) is adhered with a dustproof film A (7), the rear side of the front mobile phone film (1) is adhered with a dustproof film B (8) below the dustproof film A (7), the front mobile phone film (1) is adhered with the dustproof film A (7) and the dustproof film B (8) through an adhesive layer (11), and the rear side of the front mobile phone film (1) is clamped with a rear mobile phone film (9) at the edge position, the outside of membrane (9) all is provided with in four corner position departments and prevents falling pad (10) behind the cell-phone, the top of dust-proof membrane A (7) is located a side edge department and has laminated viscose paper A (5), the bottom of dust-proof membrane B (8) is located a side edge department and has laminated viscose paper B (6).

2. The waterproof and shockproof film for the smart phone according to claim 1, wherein the front film (1) comprises an adhesive layer (11), an antistatic layer (12) is adhered above the adhesive layer (11), and a dimming layer (13), a toughened glass layer (14), a waterproof layer (15) and a protective layer (16) are sequentially arranged above the antistatic layer (12).

3. The waterproof and shockproof film for the smart phone as claimed in claim 2, wherein the thickness of the toughened glass layer (14) is not less than 0.6mm, and the protective layer (16) is a PE member.

4. The waterproof and shockproof film for the smart phone as claimed in claim 1, wherein the adhesive paper A (5) is of a U-shaped structure, and the length of the dustproof film A (7) is one fifth of that of the dustproof film B (8).

5. The waterproof and shockproof film for the smart phone as claimed in claim 1, wherein the rear phone film (9) is a silica gel member, and the inner diameter of the port of the rear phone film (9) is matched with the outer diameter of the front phone film (1).

6. The waterproof and shockproof film for the smart phone as claimed in claim 1, wherein the anti-falling pad (10) is of an arc-shaped structure, the anti-falling pad (10) is a butadiene rubber material member, and the thickness of the anti-falling pad (10) is not less than 2 mm.