CN220173280U - Waterproof mobile phone screen - Google Patents
Waterproof mobile phone screen Download PDFInfo
- Publication number
- CN220173280U CN220173280U CN202321943040.0U CN202321943040U CN220173280U CN 220173280 U CN220173280 U CN 220173280U CN 202321943040 U CN202321943040 U CN 202321943040U CN 220173280 U CN220173280 U CN 220173280U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- screen
- electric heating
- heating glass
- layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000011521 glass Substances 0.000 claims abstract description 63
- 238000005485 electric heating Methods 0.000 claims abstract description 50
- 239000010410 layer Substances 0.000 claims abstract description 37
- 239000012790 adhesive layer Substances 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000004321 preservation Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003595 mist Substances 0.000 claims abstract description 8
- 238000010030 laminating Methods 0.000 claims description 18
- 239000012528 membrane Substances 0.000 claims description 15
- 239000003292 glue Substances 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- 239000006260 foam Substances 0.000 claims description 7
- 230000002265 prevention Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 21
- 238000003384 imaging method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005187 foaming Methods 0.000 description 3
- -1 121 Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003685 thermal hair damage Effects 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model relates to the technical field of mobile phone screens, in particular to a water mist-proof mobile phone screen, which comprises a mobile phone shell, wherein a mobile phone outer screen and a mobile phone inner screen are arranged in the mobile phone shell, electric heating glass is arranged between the mobile phone outer screen and the mobile phone inner screen, the inner side of the electric heating glass is a rectangular cavity, a transparent heat conducting adhesive layer is arranged in the rectangular cavity, the periphery of the electric heating glass protrudes outside the mobile phone outer screen and the mobile phone inner screen, the electric heating glass is used for heating, heat is conducted to the transparent heat conducting adhesive layer on the inner side, the transparent heat conducting adhesive layer is used for heating the mobile phone outer screen and a protective film layer through a heat preservation film, the phenomenon that water mist is generated due to abrupt change of temperature difference of the surface of the mobile phone when the mobile phone is conducted from a low-temperature position is avoided, the transparent heat conducting adhesive layer is attached to the inner side of the mobile phone outer screen for auxiliary heating, the electric heating glass protrudes around the mobile phone outer screen and the mobile phone inner screen, the light source of the mobile phone screen cannot be influenced, and the imaging quality of the mobile phone screen is ensured.
Description
Technical Field
The utility model relates to the technical field of mobile phone screens, in particular to a waterproof mobile phone screen.
Background
The mobile phone screen is also called a display screen and is used for displaying images and colors, the screen materials are gradually common along with the mobile phone color screen, and the materials of the mobile phone screen are also more and more important.
In order to prevent the mobile phone screen from generating water mist when the mobile phone screen enters a high-temperature environment from a low-temperature environment, in the prior art, a toughening film is arranged on the mobile phone screen for preventing the surface of the mobile phone screen from generating water mist as proposed in patent application number CN 202021034176.6; the back of the mobile phone outer screen is provided with electric heating glass through the heat preservation film, and the electric heating glass heats the mobile phone outer screen so as to prevent the mobile phone screen from generating water mist.
However, in the prior art, as a mobile phone screen is proposed in the patent application number CN202021034176.6, the electric heating glass is directly arranged between the mobile phone outer screen and the mobile phone inner screen, and because the metal wire exists on the inner side of the electric heating glass, the light transmittance of the electric heating glass is poor, the light source in the mobile phone screen can be influenced, and the imaging quality of the mobile phone screen is affected.
Disclosure of Invention
The utility model aims to provide an anti-water mist mobile phone screen so as to solve the problems in the background technology.
The aim of the utility model can be achieved by the following technical scheme:
the utility model provides a mobile phone screen of waterproof fog, includes cell phone case, is provided with cell phone outer screen and cell phone inner screen in the cell phone case, be provided with electric heating glass between cell phone outer screen and the cell phone inner screen, electric heating glass inboard is the rectangle cavity, is provided with transparent heat conduction glue film in the rectangle cavity, and electric heating glass's protrusion all around is outside at cell phone outer screen and cell phone inner screen, and electric heating glass's both sides are connected with first dampproofing laminating membrane and the dampproofing laminating membrane of second respectively.
The mobile phone shell comprises a front shell and a rear shell which are separable, a positioning groove is formed in one side, close to each other, of the front shell and the rear shell, and the positioning groove and the electric heating glass are protruded out of the outer screen of the mobile phone and are matched with each other in part of the outer portion of the inner screen of the mobile phone.
Preferably, the mobile phone outer screen is provided with a heat preservation film near the electric heating glass, and the first dampproof laminating film is arranged between the heat preservation film and the electric heating glass.
Preferably, the below of electrical heating glass one side is connected with the circuit board, and electrical heating glass's one side just is located the circuit board top and is connected with graphite fin, and the dampproofing laminating membrane of second sets up between electrical heating glass and graphite fin.
Preferably, one side of the outer screen of the mobile phone far away from the electric heating glass is connected with a protective film layer, and the protective film layer comprises an adhesive layer, a waterproof layer, a photosensitive layer, a heat conducting layer, a foam layer and a wear-resistant layer, wherein the adhesive layer is attached to the outer surface of the outer screen of the mobile phone.
Preferably, a foaming buffer pad is arranged on one side of the inner screen of the mobile phone far away from the electric heating glass.
Preferably, the outer surface of the mobile phone shell is provided with a call hole, and one side of the mobile phone shell is provided with a control switch.
The utility model has the beneficial effects that:
the electric heating glass is used for heating, heat is conducted to the transparent heat conducting adhesive layer on the inner side, the transparent heat conducting adhesive layer is used for heating the outer screen and the protective film layer of the mobile phone through the heat preservation film, when the high temperature position is carried out by the low temperature position, the temperature difference on the surface of the mobile phone is changed sharply to generate water mist, the transparent heat conducting adhesive layer is attached to the inner side of the outer screen of the mobile phone for auxiliary heating, the electric heating glass protrudes out of the periphery of the outer screen of the mobile phone and the inner screen of the mobile phone, the light source of the mobile phone screen cannot be influenced, the imaging quality of the mobile phone screen is guaranteed, the mobile phone screen is installed in the mobile phone shell, and the electric heating glass protruding out of the periphery of the outer screen of the mobile phone and the inner screen of the mobile phone is clamped into the positioning groove for positioning, so that the installation of the mobile phone screen is more stable;
through the first dampproofing laminating membrane and the dampproofing laminating membrane of second that set up in electrical heating glass both sides, can provide dampproofing protection for the inboard transparent heat conduction glue film of electrical heating glass, avoid transparent heat conduction glue film to go bad, and can avoid transparent heat conduction glue film to break away from electrical heating glass is inboard for transparent heat conduction glue film is more even.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;
FIG. 1 is a schematic diagram of a mobile phone housing according to the present utility model;
FIG. 2 is a schematic diagram of the structure of the mobile phone housing of FIG. 1 according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the outer screen and the inner screen of the mobile phone in the utility model;
fig. 4 is a schematic structural view of the protective film of fig. 3 according to the present utility model.
Reference numerals in the drawings are as follows:
1. cell phone case, 101, front housing, 102, back housing, 2, cell phone outer screen, 3, cell phone inner screen, 4, electric heating glass, 5, transparent heat conduction glue layer, 6, first dampproofing laminating membrane, 7, second dampproofing laminating membrane, 8, positioning groove, 9, heat preservation membrane, 10, circuit board, 11, graphite fin, 12, protection film layer, 121, adhesive layer, 122, waterproof layer, 123, photosensitive layer, 124, heat conduction layer, 125, foam layer, 126, wearing layer, 13, foaming blotter, 14, conversation hole, 15, control switch.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a mobile phone screen of waterproof fog, includes cell phone case 1, is provided with cell phone outer screen 2 and cell phone inner screen 3 in the cell phone case 1, be provided with electric heating glass 4 in cell phone outer screen 2 and the cell phone between the inner screen 3, electric heating glass 4 inboard is the rectangle cavity, is provided with transparent heat conduction glue film 5 in the rectangle cavity, and electric heating glass 4's protrusion is outside at cell phone outer screen 2 and cell phone inner screen 3 all around, and electric heating glass 4's both sides are connected with first dampproofing laminating membrane 6 and dampproofing laminating membrane 7 of second respectively.
The mobile phone shell 1 comprises a front shell 101 and a rear shell 102 which are separable, a positioning groove 8 is formed on one side, close to each other, of the front shell 101 and the rear shell 102, and the positioning groove 8 is matched with the part, protruding out of the mobile phone outer screen 2 and the mobile phone inner screen 3, of the electric heating glass 4.
As shown in fig. 1, 2 and 3, the mobile phone outer screen 2, the mobile phone inner screen 3, the electric heating glass 4, the transparent heat conducting glue layer 5, the first moisture-proof laminating film 6 and the second moisture-proof laminating film 7 are all located inside the mobile phone shell 1, the mobile phone shell 1 is divided into a front shell 101 and a rear shell 102, and when the front shell 101 and the rear shell 102 are bonded together through glue, a concave positioning groove 8 is formed inside the mobile phone shell 1 in a fastening connection or other connection mode.
The mobile phone outer screen 2 is provided with a heat preservation film 9 close to the electric heating glass 4, and the first dampproof laminating film 6 is arranged between the heat preservation film 9 and the electric heating glass 4.
As shown in fig. 3, the heat loss of the electric heating glass 4 can be reduced by the heat-insulating film 9, one side of the heat-insulating film 9 is completely attached to the mobile phone outer screen 2, and the first dampproof attaching film 6 is completely attached to one side of the electric heating glass 4.
The below of electrical heating glass 4 one side is connected with circuit board 10, and one side of electrical heating glass 4 just is located circuit board 10 top and is connected with graphite fin 11, and second dampproofing laminating membrane 7 sets up between electrical heating glass 4 and graphite fin 11.
As shown in fig. 3, the graphite heat sink 11 can assist the heat dissipation of the mobile phone screen, the circuit board 10 is further provided with a flat cable, and the second moisture-proof attaching film 7 is completely attached to one side of the electric heating glass 4 far away from the first moisture-proof attaching film 6.
One side of the mobile phone outer screen 2 far away from the electric heating glass 4 is connected with a protective film layer 12, and the protective film layer 12 comprises an adhesive layer 121, a waterproof layer 122, a photosensitive layer 123, a heat conducting layer 124, a foam layer 125 and a wear-resistant layer 126, and the adhesive layer 121 is attached to the outer surface of the mobile phone outer screen 2.
As shown in fig. 1 and 3, the protective film 12 can provide protection for the mobile phone outer screen 2 from the outside, the protective film 12 is adhered to the surface of the mobile phone outer screen 2 through the adhesive layer 121, and the protective film 12 composed of the adhesive layer 121, the waterproof layer 122, the photosensitive layer 123, the heat conducting layer 124, the foam layer 125 and the wear-resistant layer 126 is in the prior art, and has the performances of waterproof, photosensitive discoloration, drop damage prevention and wear resistance, and also improves the heat dissipation effect of the mobile phone, and reduces the probability of thermal damage of internal elements of the mobile phone.
And a foaming buffer pad 13 is arranged on one side of the inner screen 3 of the mobile phone far away from the electric heating glass 4.
As shown in fig. 3, the foam cushion 13 can provide buffer protection for the mobile phone inner screen 3 from the inner side, so as to improve the compression resistance of the mobile phone screen.
The outer surface of the mobile phone shell 1 is provided with a call hole 14, and one side of the mobile phone shell 1 is provided with a control switch 15.
As shown in fig. 1 and 2, the control switch 15 can be used as a power switch of a mobile phone.
Compared with the related art, the mobile phone screen with the waterproof fog has the following beneficial effects:
the electric heating glass 4 is used for heating, heat is conducted to the transparent heat conducting adhesive layer 5 on the inner side, the transparent heat conducting adhesive layer 5 is used for heating the outer screen 2 and the protective film layer 12 of the mobile phone through the heat preservation film 9, the phenomenon that when the high temperature position is carried out by the low temperature position, the temperature difference on the surface of the mobile phone changes sharply to generate water mist is avoided, the transparent heat conducting adhesive layer 5 is attached to the inner side of the outer screen 2 of the mobile phone for auxiliary heating, the electric heating glass 4 protrudes out of the periphery of the outer screen 2 of the mobile phone and the inner screen 3 of the mobile phone, the light source of the mobile phone screen cannot be influenced, the imaging quality of the mobile phone screen is guaranteed, the mobile phone screen is installed in the mobile phone shell 1, the electric heating glass 4 protruding out of the periphery of the outer screen 2 of the mobile phone and the inner screen 3 of the mobile phone is clamped into the positioning groove 8 for positioning, and the installation of the mobile phone screen is more stable;
through the first dampproofing laminating membrane 6 and the dampproofing laminating membrane 7 of second that set up in electrical heating glass 4 both sides, can provide dampproofing protection for the inboard transparent heat conduction glue film 5 of electrical heating glass 4, avoid transparent heat conduction glue film 5 to go bad, and can avoid transparent heat conduction glue film 5 to break away from electrical heating glass 4 inboard for transparent heat conduction glue film 5 is more even.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. The utility model provides a mobile phone screen of waterproof fog, includes cell phone case (1), is provided with cell phone outer screen (2) and cell phone inner screen (3) in cell phone case (1), its characterized in that, be provided with electric heating glass (4) between cell phone outer screen (2) and cell phone inner screen (3), electric heating glass (4) inboard is rectangular cavity, is provided with transparent heat conduction glue film (5) in the rectangular cavity, and the protrusion all around of electric heating glass (4) is in cell phone outer screen (2) and cell phone inner screen (3) outside, and electric heating glass (4) both sides are connected with first dampproofing laminating membrane (6) and second dampproofing laminating membrane (7) respectively;
the mobile phone shell (1) comprises a front shell (101) and a rear shell (102) which are separable, a positioning groove (8) is formed in one side, close to each other, of the front shell (101) and the rear shell (102), and the positioning groove (8) and the electric heating glass (4) are protruded out of the mobile phone outer screen (2) and the mobile phone inner screen (3) to be matched in part.
2. The waterproof mobile phone screen according to claim 1, wherein the mobile phone outer screen (2) is provided with a heat preservation film (9) close to the electric heating glass (4), and the first dampproof attaching film (6) is arranged between the heat preservation film (9) and the electric heating glass (4).
3. The mobile phone screen with fog prevention according to claim 2, wherein a circuit board (10) is connected below one side of the electric heating glass (4), a graphite radiating fin (11) is connected above the circuit board (10) and one side of the electric heating glass (4), and the second moisture-proof attaching film (7) is arranged between the electric heating glass (4) and the graphite radiating fin (11).
4. The mobile phone screen with the waterproof fog according to claim 1, wherein a protective film layer (12) is connected to one side, far away from the electric heating glass (4), of the mobile phone outer screen (2), the protective film layer (12) comprises an adhesive layer (121), a waterproof layer (122), a photosensitive layer (123), a heat conducting layer (124), a foam layer (125) and a wear-resistant layer (126), and the adhesive layer (121) is attached to the outer surface of the mobile phone outer screen (2).
5. A mobile phone screen as claimed in claim 4, characterized in that the side of the inner screen (3) of the mobile phone remote from the electrically heated glass (4) is provided with a foam cushion (13).
6. A mobile phone screen with water mist prevention according to claim 1, characterized in that the outer surface of the mobile phone shell (1) is provided with a call hole (14), and one side of the mobile phone shell (1) is provided with a control switch (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943040.0U CN220173280U (en) | 2023-07-24 | 2023-07-24 | Waterproof mobile phone screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321943040.0U CN220173280U (en) | 2023-07-24 | 2023-07-24 | Waterproof mobile phone screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173280U true CN220173280U (en) | 2023-12-12 |
Family
ID=89060421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321943040.0U Active CN220173280U (en) | 2023-07-24 | 2023-07-24 | Waterproof mobile phone screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173280U (en) |
-
2023
- 2023-07-24 CN CN202321943040.0U patent/CN220173280U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |