CN207638712U - A kind of display module and mobile terminal - Google Patents
A kind of display module and mobile terminal Download PDFInfo
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- CN207638712U CN207638712U CN201721725049.9U CN201721725049U CN207638712U CN 207638712 U CN207638712 U CN 207638712U CN 201721725049 U CN201721725049 U CN 201721725049U CN 207638712 U CN207638712 U CN 207638712U
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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model provides a kind of display module and mobile terminal, display module include：Screen cover board, display panel, light shield layer, mainboard and indicator light；Display panel is arranged between screen cover board and light shield layer；The side for deviating from display panel in light shield layer is arranged in mainboard；The one side towards light shield layer in mainboard is arranged in indicator light, and light-conductive hole is provided at the corresponding position of indicator light in light shield layer；In the case where display panel ceases screen state, the light that indicator light is sent out passes through light-conductive hole, and extraneous by display panel and screen cover board directive.Compared to the power consumption needed for display panel local display, the power consumption of indicator light is lower, to reduce the power consumption of display module, improves the cruising ability of mobile terminal.
Description
Technical field
The utility model embodiment is related to technical field of mobile terminals more particularly to a kind of display module and mobile terminal.
Background technology
With the arrival in intelligent movable epoch, handheld terminal electronic product continues to develop, and mobile terminal has become people
Live in indispensable product, the appearance of mobile terminal also tends to large screen.
Currently, under the design requirement of high screen accounting, it will usually cancel the frame region in mobile terminal screen cover board, and
It will be originally integrated in the indicator light removal of frame region, by the local display function of mobile terminal display screen, in display screen
Predeterminated position carries out local display to simulate the effect of indicator light, specifically, being to control display by display drive circuit
Position, brightness etc..
But the local display function more power consumption of mobile terminal display screen at present, and carrying out more complicated instruction
When lamp simulative display, which can further increase, and mobile terminal cruising ability is caused to decline.
Utility model content
The utility model provides a kind of display module and mobile terminal, to solve mobile terminal display screen in the prior art
The more power consumption of local display function, and when carrying out more complicated indicator light simulative display, which can further increase, and make
The problem of declining at mobile terminal cruising ability.
In order to solve the above-mentioned technical problem, the utility model is realized in this way：
In a first aspect, providing a kind of display module, the display module includes：
Screen cover board, display panel, light shield layer, mainboard and indicator light；
The display panel is arranged between the screen cover board and the light shield layer；
The side for deviating from the display panel in the light shield layer is arranged in the mainboard；
The indicator light is arranged in one side of the mainboard towards the light shield layer, the indicator light described in the light shield layer
It is provided with light-conductive hole at corresponding position.
Second aspect, provides a kind of mobile terminal, and the mobile terminal includes a kind of display mould that first aspect provides
Group.
The utility model embodiment provide display module and mobile terminal, display module include：Screen cover board, display surface
Plate, light shield layer, mainboard and indicator light；Display panel is arranged between screen cover board and light shield layer；Mainboard setting is carried on the back in light shield layer
Side from display panel；The one side towards light shield layer in mainboard is arranged in indicator light, the corresponding position of indicator light in light shield layer
Place is provided with light-conductive hole；In the case where display panel ceases screen state, the light that indicator light is sent out passes through light-conductive hole, and passes through display panel
It is extraneous with screen cover board directive.Compared to the power consumption needed for display panel local display, the power consumption of indicator light is lower, to reduce
The power consumption of display module, improves the cruising ability of mobile terminal.
Description of the drawings
Fig. 1 is a kind of cross section structure schematic diagram of display module provided by the utility model；
Fig. 2 is a kind of assembling schematic diagram for display module that the utility model embodiment provides；
Fig. 3 is the assembling schematic diagram for another display module that the utility model embodiment provides.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is the utility model a part of the embodiment, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
A kind of display module provided by the utility model and shifting is discussed in detail below by several specific embodiments are enumerated
Dynamic terminal, a kind of mobile terminal that the utility model embodiment provides can be smart mobile phone, computer, multimedia player, electricity
Sub- reader, wearable device etc..
Referring to Fig.1, a kind of cross section structure schematic diagram of display module provided by the utility model, display module packet are shown
It includes：Screen cover board 10, display panel 20, light shield layer 30, mainboard 40 and indicator light 50；Display panel 20 is arranged in screen cover board 10
Between light shield layer 30；The side for deviating from display panel 20 in light shield layer 30 is arranged in mainboard 40；Indicator light 50 is arranged in mainboard 40
One side towards light shield layer 30 is provided with light-conductive hole 60 in light shield layer 30 at 50 corresponding position of indicator light.
In the case where display panel 20 puts out screen state, the light that indicator light 50 is sent out passes through light-conductive hole 60, and passes through display panel
20 and screen cover board 10 directive it is extraneous.
In the utility model embodiment, screen cover board 10 can be corresponded to when production by setting screen cover board 10
The ink light transmittance of position realizes the indicating effect of indicator light 50, it is preferred that, can will in order to reach best indicating effect
Ink light transmittance is set as 100 percent as far as possible, that is, reaches very translucent effect.
Further, the effect of light shield layer 30 mainly prevents the light leakage that display panel 20 is sent out in display to master
Plate 40, causes display effect to reduce, and in addition light shield layer 30 can also play the effect of the user interface of hiding display panel 20.It hides
The light transmittance of photosphere 30 is substantially zeroed, and therefore, the light in order to meet indicator light 50 can be launched by light shield layer 30, need
Light-conductive hole 60 is set in light shield layer 30 at 50 corresponding position of indicator light, to achieve the purpose that light transmits.
In the utility model embodiment, the indicator light of high screen accounting mobile terminal removal in the prior art can be restored
50, it is disposed on mainboard 40, and be aligned with light-conductive hole 60, indicator light 50 can be patch-type light emitting diode, thickness
It is very low, and the power consumption of the local display of middle display panel 20 compared to the prior art, 50 power consumption of indicator light is lower, to reduce
The power consumption of display module improves the cruising ability of mobile terminal.After the completion of display module assembly, indicator light 50 can be arranged
Enter light-conductive hole 60, to avoid the thickness of display module is increased.
It should be noted that in the utility model embodiment, the application scenarios for the display panel 20 that display module includes
Including but not limited to active matrix organic light emitting diode panel (AMOLED, Active-matrix organic light
Emitting diode) display screen and thin film transistor (TFT) (TFT, Thin Film Transistor) display screen, TFT display screens with
The maximum difference of AMOLED display screens, which is exactly AMOLED display screens, does not have backlight.
In the utility model embodiment, in the case where display panel 20 puts out screen state, light that indicator light 50 is sent out is passed through and is led
Unthreaded hole 60, and it is extraneous by display panel 20 and 10 directive of screen cover board, wherein during the use of mobile terminal, according to
User's use habit, only when the display panel of mobile terminal 20 is in and puts out under screen state, indicator light 50 can just work, if aobvious
Show that panel 20 is waken up, it indicates that lamp 50 will not work, the action of instruction at this time can by 20 display alarm interface of display panel or
Word carries out, and therefore, the indicating effect of indicator light 50 is happened at mutually independent sequential with the display effect of display panel 20
Under, it will not interfere with each other, therefore, when display panel 20 is waken up, indicator light 50 does not interfere with the normal experience of user.
In conclusion a kind of display module that the utility model embodiment provides, display module include：Screen cover board is shown
Show panel, light shield layer, mainboard and indicator light；Display panel is arranged between screen cover board and light shield layer；Mainboard is arranged in shading
Layer deviates from the side of display panel；The one side towards light shield layer in mainboard is arranged in indicator light, and indicator light is corresponding in light shield layer
Light-conductive hole is provided at position；In the case where display panel ceases screen state, the light that indicator light is sent out passes through light-conductive hole, and passes through display
Panel and screen cover board directive are extraneous.Compared to the power consumption needed for display panel local display, the power consumption of indicator light is lower, to
The power consumption for reducing display module improves the cruising ability of mobile terminal.
Optionally, referring to Fig.1, display module further includes：Light-guiding pillar 70；The incidence surface face indicator light 50 of light-guiding pillar 70,
The display panel 20 that the light-emitting surface face light-conductive hole 60 of light-guiding pillar 70 is directed toward.
In the utility model embodiment, during the light conduction that indicator light 50 is sent out, due in light-conductive hole 60
A part of loss can occur for the refraction action of wall, light, therefore, can be in order to further increase the indicating effect of indicator light 50
Light-guiding pillar 70 with the location matches of light-conductive hole 60, indicator light 50 and display panel 20, the i.e. incidence surface of light-guiding pillar 70 are set
Position and the position of the light-emitting surface of indicator light 50 are in same straight line A, and the aid conductive mistake to light is carried out by light-guiding pillar 70
Journey, to reduce the loss that light occurs in transmission process.Further, it is inserted into a light-guiding pillar 70 in light-conductive hole 60, makes
The supporting role to light-conductive hole 60 can be played by obtaining light-guiding pillar 70, avoid light-conductive hole 60 in deformation caused by external forces.In addition, in order to avoid
With light-guiding pillar 70 location conflicts occur for indicator light 50 in assembling process, and the length of light-guiding pillar 70 need to be less than the length of light-conductive hole 60
Degree.
Optionally, with reference to Fig. 2, it illustrates a kind of assembling schematic diagrams of display module provided by the utility model, guide-lighting
At least part of column 70 is arranged in light-conductive hole 60, and is provided with first between the light-emitting surface of light-guiding pillar 70 and display panel 20
Buffer gap 702.
For the position of light-guiding pillar 70, the utility model embodiment can provide a variety of implementations：
Optionally, with reference to Fig. 2, in a kind of arrangement, the profile of the cross section of light-guiding pillar 70 is interior with light-conductive hole 60
Profile can be identical；At least part of light-guiding pillar 70 can be arranged in light-conductive hole 60, and such position can make
At least part of light-guiding pillar 70 is placed in light-conductive hole 60, light-guiding pillar 70 apart from display panel 20 there are the first buffer gap 702,
Can be in order to avoid in the case of outer force effect, light-guiding pillar 70 squeezes display panel 20, is damaged to display panel 20.
Optionally, with reference to Fig. 2, the second buffer gap 703 is provided between the incidence surface and indicator light 50 of light-guiding pillar 70.It leads
There are the second buffer gaps 703 apart from indicator light 50 for light beam 70, can be in order to avoid in the case of outer force effect, and the extruding of light-guiding pillar 70 refers to
Show lamp 50, indicator light 50 is damaged.
Optionally, with reference to Fig. 2, the incidence surface of light-guiding pillar 70 forms the groove structure 701 for accommodating indicator light 50.
In the utility model embodiment, groove structure 701 can be an accommodating groove, the size and indicator light of accommodating groove
50 size matching, during assembly, to store the one end of indicator light 50 towards light-guiding pillar 70.
Optionally, in another arrangement, with reference to Fig. 3, it illustrates another displays provided by the utility model
The assembling schematic diagram of module, at least part of light-guiding pillar 70 are arranged in light-conductive hole 60, and the light-emitting surface of light-guiding pillar 70 with it is aobvious
Show that panel 20 contacts.In the program, since light-emitting surface and the display panel 20 of light-guiding pillar 70 are in direct contact, it can reduce aobvious
The integral thickness for showing module improves the cosmetic look of mobile terminal.
Optionally, referring to Fig.1, light-guiding pillar 70 is set in light-conductive hole 60, and the length of light-guiding pillar 70 is less than light-conductive hole 60
Length.
In the utility model embodiment, the length of light-guiding pillar 70 can be more than the length of light-conductive hole 60, only keep guide-lighting
The direction of the incidence surface of 70 columns and the light-emitting surface of indicator light 50 is by light-conductive hole 60 towards display panel 20, such arrangement
Scheme be suitable for it is little to mobile terminal thickness requirements in the case of, i.e., can when the space of mobile terminal thickness direction is abundant
Light-guiding pillar 70 will be longer than light-conductive hole 60 is arranged in light-conductive hole 60, and mesh is in order to avoid light-guiding pillar 70 and display panel 20
Location conflicts occur with indicator light 50.
Furthermore it is also possible to which light-guiding pillar 70 is placed in except light-conductive hole 60, need to ensure that the length of light-guiding pillar 70 is less than in advance at this time
If threshold value, avoid causing mobile terminal thickness excessive because the length of light-guiding pillar 70 is more than predetermined threshold value, the predetermined threshold value according to
The thickness design requirement of mobile terminal obtains.
Optionally, referring to Fig.1, light shield layer 30 includes：Shading glue film 301 and precompressed foam 302；The one of shading glue film 301
Face contacting on one side away from screen cover board 10, one side of the another side and precompressed foam 302 of shading glue film 302 with display panel 20
The another side of contact, precompressed foam 302 faces mainboard 20.
In the utility model embodiment, precompressed foam 302 is that have preferable damping made of elastomeric cushion material
Effect can be used for protecting shading glue film 301, prevent shading glue film 301 to be damaged by external impacts, precompressed foam 302
Light transmittance be generally 50 percent, also have certain obstruction to light transmittance, but aperture opened to 302 part of precompressed foam
Its normal use is not interfered with.The light transmittance of shading glue film 301 is essentially a hundred percent, is the principal element of influence light path, but
Its normal use will not be influenced by opening aperture to 301 part of shading glue film, especially be opened in display screen corner location in trepanning, right
Blocking light leakage and hiding interface does not influence.
Optionally, the material of light-guiding pillar 70 is perspex or transparent acrylic.
In the utility model embodiment, perspex or transparent acrylic injection molding time are shorter, and cost is relatively low, and
Light transmission is more excellent, and therefore, the material of light-guiding pillar, which is perspex or transparent acrylic, can preferably improve leading for light-guiding pillar
Optical property meets the needs of 50 indicating effect of indicator light.
Optionally, indicator light 50 is Luminous paster diode.
Currently, the warning light indicator light 50 of mobile terminal is generally divided into two kinds：Straight illuminated indicator light and the illuminated finger in side
Show lamp, the luminous efficiency of straight illuminated indicator light is higher, but volume is larger, and the warning light of mobile terminal was not usually required to
Side Luminous paster may be used in big luminous efficiency, therefore, the flattening design concept based on current mobile terminal, indicator light 50
Diode, luminous efficiency has met the illumination effect of the warning light of mobile terminal, and side Luminous paster diode is small, thick
It spends relatively low, effectively light can be emitted in light-conductive hole 60, more meet the flattening design concept of current mobile terminal.
Optionally, display panel is active matrix organic light-emitting diode display panel；Or, display panel is film crystal
Pipe display panel.In the utility model embodiment, the application scenarios for the display panel 20 that display module includes include but unlimited
It is exactly in having AMOLED display panels and TFT display panels, TFT display panels and the maximum difference of AMOLED display panels
AMOLED display panels do not have backlight, and therefore, the thickness of AMOLED display panels is lower.
The embodiments of the present invention additionally provide a kind of mobile end including display module in the utility model embodiment
End, which can be the various mobile terminals such as mobile phone, tablet computer.
In conclusion a kind of display module that the utility model embodiment provides, display module include：Screen cover board is shown
Show panel, light shield layer, mainboard and indicator light；Display panel is arranged between screen cover board and light shield layer；Mainboard is arranged in shading
Layer deviates from the side of display panel；The one side towards light shield layer in mainboard is arranged in indicator light, and indicator light is corresponding in light shield layer
Light-conductive hole is provided at position；In the case where display panel ceases screen state, the light that indicator light is sent out passes through light-conductive hole, and passes through display
Panel and screen cover board directive are extraneous.Compared to the power consumption needed for display panel local display, the power consumption of indicator light is lower, to
The power consumption for reducing display module improves the cruising ability of mobile terminal.
A kind of mobile terminal that the utility model embodiment provides can be smart mobile phone, computer, multimedia player, electricity
Sub- reader, wearable device etc..
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be wanted with right
Subject to the protection domain asked.
Claims (10)
1. a kind of display module, which is characterized in that the display module includes：
Screen cover board, display panel, light shield layer, mainboard and indicator light；
The display panel is arranged between the screen cover board and the light shield layer；
The side for deviating from the display panel in the light shield layer is arranged in the mainboard；
The indicator light is arranged in one side of the mainboard towards the light shield layer, and the indicator light described in the light shield layer corresponds to
Position at be provided with light-conductive hole.
2. display module according to claim 1, which is characterized in that the display module further includes：
Light-guiding pillar, indicator light described in the incidence surface face of the light-guiding pillar, light-conductive hole described in the light-emitting surface face of the light-guiding pillar
The display panel being directed toward.
3. display module according to claim 2, which is characterized in that
At least part of the light-guiding pillar is arranged in the light-conductive hole, and the light-emitting surface of the light-guiding pillar and the display surface
The first buffer gap is provided between plate.
4. display module according to claim 2, which is characterized in that
At least part of the light-guiding pillar is arranged in the light-conductive hole, and the light-emitting surface of the light-guiding pillar and the display surface
Plate contacts.
5. display module according to claim 3, which is characterized in that
The second buffer gap is provided between the incidence surface of the light-guiding pillar and the indicator light.
6. display module according to claim 3 or 4, which is characterized in that
The incidence surface of the light-guiding pillar forms the groove structure for accommodating the indicator light.
7. display module according to claim 2, which is characterized in that
The light-guiding pillar is set in the light-conductive hole, and the length of the light-guiding pillar is less than the length of the light-conductive hole.
8. display module according to claim 1, which is characterized in that
The light shield layer includes：Shading glue film and precompressed foam；
The shading glue film with the display panel away from the screen cover board while contact, the shading glue film
Another side contacts on one side with the precompressed foam, and the another side of the precompressed foam faces the mainboard.
9. display module according to claim 1, which is characterized in that
The display panel is active matrix organic light-emitting diode display panel；
Or, the display panel is film transistor display panel.
10. a kind of mobile terminal, which is characterized in that the mobile terminal includes any display mould of claim 1 to 9
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725049.9U CN207638712U (en) | 2017-12-12 | 2017-12-12 | A kind of display module and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721725049.9U CN207638712U (en) | 2017-12-12 | 2017-12-12 | A kind of display module and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207638712U true CN207638712U (en) | 2018-07-20 |
Family
ID=62863141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721725049.9U Active CN207638712U (en) | 2017-12-12 | 2017-12-12 | A kind of display module and mobile terminal |
Country Status (1)
| Country | Link |
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| CN (1) | CN207638712U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300502A (en) * | 2019-06-30 | 2019-10-01 | Oppo广东移动通信有限公司 | Electronic equipment and control method of electronic device |
| CN111951671A (en) * | 2020-08-14 | 2020-11-17 | 武汉华星光电技术有限公司 | Display device and manufacturing method thereof |
| CN113259506A (en) * | 2020-02-10 | 2021-08-13 | 北京小米移动软件有限公司 | Electronic equipment, light sensing control method and device |
| CN114172982A (en) * | 2020-09-10 | 2022-03-11 | 北京小米移动软件有限公司 | Protection substrate, display module and terminal equipment |
-
2017
- 2017-12-12 CN CN201721725049.9U patent/CN207638712U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110300502A (en) * | 2019-06-30 | 2019-10-01 | Oppo广东移动通信有限公司 | Electronic equipment and control method of electronic device |
| CN113259506A (en) * | 2020-02-10 | 2021-08-13 | 北京小米移动软件有限公司 | Electronic equipment, light sensing control method and device |
| CN111951671A (en) * | 2020-08-14 | 2020-11-17 | 武汉华星光电技术有限公司 | Display device and manufacturing method thereof |
| CN114172982A (en) * | 2020-09-10 | 2022-03-11 | 北京小米移动软件有限公司 | Protection substrate, display module and terminal equipment |
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