CN208110089U - Light guide plate, display screen module and display device - Google Patents
Light guide plate, display screen module and display device Download PDFInfo
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- CN208110089U CN208110089U CN201820423762.6U CN201820423762U CN208110089U CN 208110089 U CN208110089 U CN 208110089U CN 201820423762 U CN201820423762 U CN 201820423762U CN 208110089 U CN208110089 U CN 208110089U
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- guide plate
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- 238000010147 laser engraving Methods 0.000 claims description 3
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- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005314 correlation function Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011982 device technology Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000010897 surface acoustic wave method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
The utility model discloses a kind of light guide plate, display screen module and display devices, wherein light guide plate is stacked with display screen, there is display area on display screen, the surface of the separate display screen of light guide plate is equipped with multiple sites, has certain distance between the site at other at least one edges and the corresponding edge of light guide plate of the incident side of the removing light guide plate of neighbouring light guide plate.Light guide plate according to the present utility model, by making that there is certain distance between the site at other at least one edges and the corresponding edge of light guide plate of the incident side of the removing light guide plate of light guide plate, reflection of the light that can be reflected to avoid the site close to light-guide edge Jing Guo display screen other component such as glue frame appears, the reflection light quantity of display device side can be reduced, bright line degree is reduced, the experience of user is improved.
Description
Technical field
The utility model relates to display device technology fields, more particularly, to a kind of light guide plate, display screen module and display
Device.
Background technique
In the related technology, the frame of the display screen two sides of display device such as mobile phone is more and more narrow, causes display device left
Right bright line degree increases, and influences the experience of user.
Utility model content
The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions
A kind of light guide plate out, the light guide plate can reduce the reflection light quantity of display device side, reduce bright line degree.
The utility model also proposes that a kind of display screen module, the display screen module include above-mentioned light guide plate.
The utility model also proposes that a kind of display device, the display device include above-mentioned display screen module.
According to the light guide plate of the utility model embodiment, the light guide plate is stacked with display screen, on the display screen
With display area, the surface far from the display screen of the light guide plate is equipped with multiple sites, the neighbouring light guide plate
It removes between the site at other at least one edges of the incident side of the light guide plate and the corresponding edge of the light guide plate
With certain distance.
According to the light guide plate of the utility model embodiment, the incident side of the removing light guide plate by making neighbouring light guide plate its
There is certain distance between his site at least one edge and the corresponding edge of light guide plate, it can be to avoid close to light-guide edge
Reflection of the light that reflects of site Jing Guo display screen other component such as glue frame appear, display device side can be reduced
Reflection light quantity reduces bright line degree, improves the experience of user.
Some embodiments according to the present utility model, adjacent to its of the incident side of the removing light guide plate of the light guide plate
Certain distance is all had between his site at all edges and the corresponding edge of the light guide plate.
In some embodiments of the utility model, adjacent to its of the incident side of the removing light guide plate of the light guide plate
His site at all edges is equal with the distance between the corresponding edge of the light guide plate.
Some embodiments according to the present utility model, between the edge of the light guide plate and the corresponding edge of the viewing area
Distance be L1, the distance between the site at the edge of the neighbouring light guide plate and the corresponding edge of the light guide plate are
L2, and meet：L2≤L1.
In some embodiments of the utility model, the L1 and the L2 further satisfaction：L2=L1.
Some embodiments according to the present utility model, the company of multiple sites at the neighbouring same edge of the light guide plate
Line is straight line.
In some embodiments of the utility model, length direction along the edge of the light guide plate, the neighbouring leaded light
Multiple sites at the same edge of plate are equal with the distance between the edge of the light guide plate.
Some embodiments according to the present utility model, the site are formed in the surface of the light guide plate by laser engraving
On.
Some embodiments according to the present utility model, the net-point printing is on the surface of the light guide plate.
Some embodiments according to the present utility model, the surface close to the display screen of the light guide plate are equipped with a plurality of
V-shaped groove, between a plurality of V-shaped groove is in the incident side to the direction with the incident side opposite side of the light guide plate of the light guide plate
It separates.
In some embodiments of the utility model, the light guide plate incident side to incident side with the light guide plate
On the direction of opposite side, the distance between two neighboring described V-shaped groove is gradually reduced.
Some embodiments according to the present utility model, the light guide plate are formed generally as rectangle, and the light guide plate enters light
Side surface is the lower wall of the light guide plate.
In some embodiments of the utility model, the top of the light guide plate is equipped with runs through its in the thickness direction thereof
Escape groove, the escape groove extend to the top edge of the light guide plate.
According to the display screen module of the utility model embodiment, including above-mentioned light guide plate.
According to the display screen module of the utility model embodiment, the incident side of the removing light guide plate by making neighbouring light guide plate
The site at other at least one edges and the corresponding edge of light guide plate between there is certain distance, can be to avoid close to light guide plate
Reflection of the light that the site at edge reflects Jing Guo display screen other component such as glue frame appears, and can reduce display device side
The reflection light quantity on side reduces bright line degree, improves the experience of user.
According to the display device of the utility model embodiment, including above-mentioned display screen module.
According to the display device of the utility model embodiment, the incident side of the removing light guide plate by making neighbouring light guide plate
There is certain distance between the site at other at least one edges and the corresponding edge of light guide plate, it can be to avoid close to guide-lighting edges of boards
Reflection of the light that the site of edge reflects Jing Guo display screen other component such as glue frame appears, and can reduce display device side
Reflection light quantity, reduce bright line degree, improve the experience of user.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will
Become obvious and is readily appreciated that, wherein：
Fig. 1 is the structural schematic diagram according to the display screen module of the utility model embodiment；
Fig. 2 is the structural schematic diagram according to a surface of the light guide plate of the utility model embodiment；
Fig. 3 is the structural schematic diagram according to another surface of the light guide plate of the utility model embodiment；
Fig. 4 is the structural schematic diagram according to the display device of the utility model embodiment.
Appended drawing reference：
Display screen module 100,
Light guide plate 1, site 11, V-shaped groove 12, escape groove 13,
Display screen 2, membrane material 3, glue frame 4,
Display device 200.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.In addition, defining " first ", the feature of " second " can explicitly or implicitly include one or more of the features.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Below with reference to Fig. 1-Fig. 3 description according to the light guide plate 1 of the utility model embodiment.
As shown in Figure 1, being stacked according to the light guide plate 1 of the utility model embodiment with display screen 2, set on display screen 2
There is viewing area A, the surface of the separate display screen 2 of light guide plate 1 is equipped with multiple sites 11, the removing light guide plate 1 of neighbouring light guide plate 1
Incident side the site 11 at other at least one edges and the corresponding edge of light guide plate 1 between have certain distance.For example, such as
Shown in Fig. 2, the incident side of light guide plate 1 is the downside (downside as shown in Figure 2) of light guide plate 1, the removing incident side of light guide plate 1
Edge is other edges, left edge as shown in Figure 2, right hand edge and top edge, at least one side in these three edges
There is a certain distance, the i.e. net at least one edge in these three edges between the site 11 of edge and corresponding edge
Point 11 is spaced apart with corresponding edge.
Under normal circumstances, the edge of light guide plate 1 exceeds the edge of viewing area, makes the removing light guide plate 1 of neighbouring light guide plate 1
There is certain distance between the site 11 at other at least one edges of incident side and the corresponding edge of light guide plate 1, it can be to avoid
Reflection of the light reflected close to the site 11 at 1 edge of light guide plate Jing Guo 2 other component of display screen such as glue frame 4 appears, can
To reduce the reflection light quantity of 200 side of display device, bright line degree is reduced, the experience of user is improved.
According to the light guide plate 1 of the utility model embodiment, the incident side of the removing light guide plate 1 by making neighbouring light guide plate 1
The site 11 at other at least one edges and the corresponding edge of light guide plate 1 between there is certain distance, can be to avoid close to leading
Reflection of the light that the site 11 at 1 edge of tabula rasa reflects Jing Guo 2 other component of display screen such as glue frame 4 appears, and can reduce
The reflection light quantity of 200 side of display device reduces bright line degree, improves the experience of user.
In some embodiments of the utility model, as shown in Fig. 2, the incident side of the removing light guide plate 1 of neighbouring light guide plate 1
The site 11 at other all edges and the corresponding edge of light guide plate 1 between all have certain distance.For example, as shown in Fig. 2, adjacent
There is certain distance, the site 11 of the right hand edge of neighbouring light guide plate 1 between the site 11 and left edge of the left edge of nearly light guide plate 1
There is certain distance between right hand edge, there is certain distance between the site 11 and top edge of the top edge of neighbouring light guide plate 1.
Thus, it is possible to which further avoiding the light reflected close to the site 11 at 1 edge of light guide plate passes through 2 other component of display screen for example
The reflection of glue frame 4 appears, and can reduce the reflection light quantity of 200 side of display device, reduces bright line degree, improves the body of user
It tests.
Further, as shown in Fig. 2, the net at other all edges of the incident side of the removing light guide plate 1 of neighbouring light guide plate 1
Point 11 is equal with the distance between the corresponding edge of light guide plate 1.For example, as shown in Fig. 2, the net of the left edge of neighbouring light guide plate 1
Point the distance between 11 and left edge, adjacent to the distance between site 11 and right hand edge of right hand edge of light guide plate 1 and neighbouring
The site 11 of the top edge of light guide plate 1 is equal with the distance between top edge.Thus, it is possible to simplify the structure of light guide plate 1, simultaneously
The light reflected close to the site 11 at 1 edge of light guide plate can be further avoided by 2 other component of display screen such as glue frame 4
Reflection appear, can reduce the reflection light quantity of 200 side of display device, reduce bright line degree, improve the experience of user.
In some embodiments of the utility model, as depicted in figs. 1 and 2, the edge of light guide plate 1 is corresponding with viewing area
The distance between edge is L1, and the distance between the site 11 at the edge of neighbouring light guide plate 1 and the corresponding edge of light guide plate 1 are
L2, and meet：L2≤L1.For example, as depicted in figs. 1 and 2, the site 11 of the top edge of neighbouring light guide plate 1 is upper with light guide plate 1
The distance between edge is less than or equal to the distance between top edge and top edge of viewing area of light guide plate 1；Neighbouring light guide plate 1
The distance between the site 11 of left edge and the left edge of light guide plate 1 are less than or equal to left edge and a left side for viewing area for light guide plate 1
The distance between edge；The distance between the site 11 of the right hand edge of neighbouring light guide plate 1 and the right hand edge of light guide plate 1 are less than or equal to
The distance between right hand edge and the right hand edge of viewing area of light guide plate 1.
It as a result, not only can be to avoid the light that the site 11 close to 1 edge of light guide plate reflects by other portions of display screen 2
The reflection of part such as glue frame 4 appears, and can reduce the reflection light quantity of 200 side of display device, reduces bright line degree, improves user
Experience, it can also be ensured that the uniformity of the light in viewing area avoids the edge dark of viewing area.
Further, L1 and L2 further satisfaction：L2=L1.For example, as depicted in figs. 1 and 2, adjacent to the upper of light guide plate 1
The distance between the site 11 at edge and the top edge of light guide plate 1 be equal to light guide plate 1 top edge and viewing area top edge it
Between distance；The distance between the site 11 of the left edge of neighbouring light guide plate 1 and the left edge of light guide plate 1 are equal to light guide plate 1
The distance between left edge and the left edge of viewing area；The site 11 of the right hand edge of neighbouring light guide plate 1 and the right hand edge of light guide plate 1
The distance between be equal to the right hand edge and the distance between right hand edge of viewing area of light guide plate 1.
The light reflected close to the site 11 at 1 edge of light guide plate can be not only further avoided as a result, by display screen 2
The reflection of other component such as glue frame 4 appears, and can reduce the reflection light quantity of 200 side of display device, reduces bright line degree, mentions
The experience of high user can also be further ensured that the uniformity of the light in viewing area, avoid the edge light of viewing area compared with
Secretly.
In some embodiments of the utility model, as shown in Fig. 2, multiple sites at the neighbouring same edge of light guide plate 1
11 line is straight line.It is possible thereby to make the site area on light guide plate 1 more uniform, the site 11 on light guide plate 1 is avoided to divide
It dissipates, to guarantee the uniformity of light in viewing area, avoids the edge dark of viewing area.
Further, as shown in Fig. 2, length direction along the edge of light guide plate 1, the neighbouring same edge of light guide plate 1
Multiple sites 11 are equal with the distance between the edge of light guide plate 1.It can be not only further avoided as a result, close to 1 side of light guide plate
Reflection of the light that the site 11 of edge reflects Jing Guo 2 other component of display screen such as glue frame 4 appears, and can reduce display device
The reflection light quantity of 200 sides reduces bright line degree, improves the experience of user, the light that can also be further ensured that in viewing area
The uniformity, avoid the edge dark of viewing area.
In some embodiments of the utility model, site 11 is formed on the surface of light guide plate 1 by laser engraving.By
This, can simplify the manufacturing procedure of site 11, improve production efficiency.Certainly, the utility model is without being limited thereto, and site 11 can be with
It is printed on the surface of light guide plate 1.
In some embodiments of the utility model, as shown in figure 3, the surface of the close display screen 2 of light guide plate 1 is equipped with
Poly-V-grooved 12, poly-V-grooved 12 on incident side to the direction with the incident side opposite side of light guide plate 1 of light guide plate 1 (such as
Direction from bottom to up shown in Fig. 3) it is spaced apart.V-shaped groove 12 by light by edge direction be oriented to visual direction direction, and increase brightness and
Keep light uniform.
Further, as shown in figure 3, in the incident side to the direction with the incident side opposite side of light guide plate 1 of light guide plate 1
(direction from bottom to up as shown in Figure 3), the distance between two neighboring V-shaped groove 12 is gradually reduced.That is, in leaded light
To on the direction of the incident side opposite side of light guide plate 1, the density of V-shaped groove 12 is gradually increased the incident side of plate 1.It is possible thereby into
Light is oriented to visual direction direction by edge direction by V-shaped groove 12 by one step, and is increased brightness and kept light uniform.
Optionally, (as shown in Figure 3 in the incident side of light guide plate 1 to direction with the incident side opposite side of light guide plate 1
Direction from bottom to up), the size of V-shaped groove 12 is gradually increased, and wherein the size of V-shaped groove 12 is the depth and width of V-shaped groove 12.
It is possible thereby to which light is further oriented to visual direction direction by edge direction by V-shaped groove 12, and increases brightness and keep light uniform.
In some embodiments of the utility model, as shown in Figures 2 and 3, light guide plate 1 is formed generally as rectangle, guide-lighting
The incident side surface of plate 1 is the lower wall of light guide plate 1.The lower side space of display device 200 is big, and without aperture, such as loudspeaking
Device hole, camera shooting head bore etc., convenient for the setting of lamp bar and lamp bar FPC.
Further, as shown in Figures 2 and 3, the top of light guide plate 1 is equipped with the escape groove for running through it in the thickness direction thereof
13, escape groove 13 extends to the top edge of light guide plate 1.Escape groove 13 can be opposite with speaker hole in display device 200 etc.
Setting, convenient for the reasonable setting of 200 inner components of display device.
Below with reference to Fig. 1-Fig. 4 description according to the display screen module 100 of the utility model embodiment.
As shown in figure 4, according to the display screen module 100 of the utility model embodiment, including above-mentioned light guide plate 1.Light guide plate 1
It is stacked with the display screen 2 in display screen module 100, membrane material 3 is also provided between display screen 2 and light guide plate 1 and is for example increased
Light film etc., the outside of display screen module 100 are equipped with glue frame 4, glue frame 4 and display screen 2 and pass through point glue connection.Light guide plate 1 and display
The working principle and other of display screen module 100 of screen 2 are configured to as it is known to those skilled in the art that I will not elaborate.
According to the display screen module 100 of the utility model embodiment, by making the removing light guide plate 1 adjacent to light guide plate 1
There is certain distance between the site 11 at other at least one edges of incident side and the corresponding edge of light guide plate 1, it can be to avoid
Reflection of the light reflected close to the site 11 at 1 edge of light guide plate Jing Guo 2 other component of display screen such as glue frame 4 appears, can
To reduce the reflection light quantity of 200 side of display device, bright line degree is reduced, the experience of user is improved.
Below with reference to Fig. 1-Fig. 4 description according to the display device 200 of the utility model embodiment.
According to the display device 200 of the utility model embodiment, including above-mentioned display screen module 100.
According to the display device 200 of the utility model embodiment, by making entering for the removing light guide plate 1 adjacent to light guide plate 1
There is certain distance between the site 11 at other at least one edges of light side and the corresponding edge of light guide plate 1, it can be to avoid leaning on
Reflection of the light that the site 11 at nearly 1 edge of light guide plate reflects Jing Guo 2 other component of display screen such as glue frame 4 appears, can be with
The reflection light quantity of 200 side of display device is reduced, bright line degree is reduced, improves the experience of user.
Include, but are not limited to be configured to connect via Wireline (as passed through as " display device 200 " as used herein
By Public Switched Telephone Network (PSTN), digital subscriber line (DSL), digital cable, Direct cable connection and/or another
Data connection/network) and/or via (for example, being directed to the number of cellular network, WLAN (WLAN), such as DVB-H network
Word TV network, satellite network, AM-FM broadcasting transmitter and/or another communication terminal) wireless interface reception/transmission is logical
Believe the device of signal.It is configured to can be referred to as by the communication terminal of radio interface communication " wireless communication terminal ", " wireless
Terminal " and/or " mobile terminal ".The example of mobile terminal includes, but are not limited to satellite or cellular phone；It can be with combination cellular
PCS Personal Communications System (PCS) terminal of radio telephone and data processing, fax and communication ability；It may include wireless
Phone, pager, the Internet/intranet access, Web browser, memo pad, calendar and/or global positioning system (GPS)
The PDA of receiver；And conventional laptop and/or palmtop receiver or other electronics dress including radiotelephone transceiver
It sets.
In the embodiment of the present application, which, which can be, various can obtain data and to the data from outside
The equipment handled, alternatively, the display device 200 can be it is various be built-in with battery, and electric current pair can be obtained from outside
The equipment that the battery charges, for example, mobile phone, tablet computer, calculating equipment or device for display of message etc..
It takes the mobile phone as an example and the display device 200 that the application is applicable in is introduced.In the embodiment of the present application, mobile phone can
With include radio circuit, memory, input unit, Wireless Fidelity (WiFi, wireless fidelity) module, display unit,
The components such as sensor, voicefrequency circuit, processor, projecting cell, shooting unit, battery.
Radio circuit can be used for receive and send messages or communication process in, signal sends and receivees, particularly, by base station
After downlink information receives, processor processing is given；In addition, the data of mobile phone uplink are sent to base station.In general, radio circuit includes
But be not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, radio frequency electrical
Road can also be communicated with network and other equipment by wireless communication.Any communication standard or association can be used in above-mentioned wireless communication
View, including but not limited to global system for mobile communications (GSM, Global System for Mobile communication),
General packet radio service (GPRS, General Packet Radio Service), CDMA (CDMA, Code
Division Multiple Access), wideband code division multiple access (WCDMA, Wideband Code Division Multiple
Access), long term evolution (LTE, Long Term Evolution), Email, short message service (SMS, Short
Messaging Service) etc..
Wherein, memory can be used for storing software program and module, and processor is stored in the soft of memory by operation
Part program and module, thereby executing the various function application and data processing of mobile phone.Memory can mainly include storage journey
Sequence area and storage data area, wherein storing program area can application program needed for storage program area, at least one function (such as
Sound-playing function, image player function etc.) etc.；Storage data area, which can be stored, uses created data (such as according to mobile phone
Audio data, phone directory etc.) etc..In addition, memory may include high-speed random access memory, it can also include non-volatile
Memory, for example, at least a disk memory, flush memory device or other volatile solid-state parts.
Input unit can be used for receiving the number or character information of input, and generate the user setting and function with mobile phone
It can control related key signals.Specifically, input unit may include touch panel and other input equipments.Touch panel,
Referred to as touch screen, collecting the touch operation of user on it or nearby, (for example user is any suitable using finger, stylus etc.
The operation of object or attachment on touch panel or near touch panel), and driven accordingly according to preset formula
Attachment device.Optionally, touch panel may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor, and can receiving area
It manages the order that device is sent and is executed.Furthermore, it is possible to a variety of using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Type realizes touch panel.In addition to touch panel, input unit can also include other input equipments.Specifically, other are inputted
Equipment can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse,
One of operating stick etc. is a variety of.
Wherein, display unit can be used for showing information input by user or be supplied to user information and mobile phone it is each
Kind menu.Display unit may include display panel, optionally, can use liquid crystal display (LCD, Liquid Crystal
Display), the forms such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configure display surface
Plate.Further, touch panel can cover display panel, after touch panel detects touch operation on it or nearby,
Processor is sent to determine the type of touch event, device is followed by subsequent processing and is provided on a display panel according to the type of touch event
Corresponding visual output.
Wherein, the position in the outer display panel of the visual output which can identify, can be used as aftermentioned " viewing area
Domain ".Mobile phone can be realized using touch panel and display panel as two independent components outputs and inputs function, can also
That mobile phone is realized so that touch panel and display panel is integrated outputs and inputs function.
In addition, mobile phone may also include at least one sensor, such as attitude transducer, optical sensor and other sensings
Device.
Specifically, attitude transducer is referred to as motion sensor, also, one kind as the motion sensor, can
To enumerate gravity sensor, cantilevered shifter is made using elastic sensing element in gravity sensor, and using the sensitive member of elasticity
Energy-stored spring made of part drives electric contact, to realize the variation that Gravity changer is converted into electric signal.
As the another kind of motion sensor, accelerometer sensor can be enumerated, accelerometer sensor can detect all directions
Upper (generally three axis) acceleration magnitude, can detect that size and the direction of gravity, can be used to identify mobile phone posture when static
It (for example pedometer, is struck using (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function
Hit) etc..
It in the embodiment of the present application, can be first as aftermentioned " attitude parameter " is obtained using motion sensor listed above
Part, but not limited to this, other sensors that can obtain " attitude parameter " are each fallen in the protection scope of the application, example
Such as, gyroscope etc., also, the working principle of the gyroscope and data handling procedure can be similar to the prior art, here, in order to
It avoids repeating, description is omitted.
In addition, in the embodiment of the present application, as sensor, can also configure barometer, hygrometer, thermometer and infrared ray
The other sensors such as sensor, details are not described herein.
Optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment light
The light and shade of line adjusts the brightness of display panel, proximity sensor can when mobile phone is moved in one's ear, close display panel and/or
Backlight.
Voicefrequency circuit, loudspeaker and microphone can provide the audio interface between user and mobile phone.Voicefrequency circuit can will connect
Electric signal after the audio data conversion received, is transferred to loudspeaker, is converted to voice signal output by loudspeaker；Another party
The voice signal of collection is converted to electric signal by face, microphone, is converted to audio data after being received by voicefrequency circuit, then by audio
After the processing of data output processing device, such as another mobile phone is sent to through radio circuit, or audio data is exported to storage
Device is to be further processed.
WiFi belongs to short range wireless transmission technology, mobile phone can help user to send and receive e-mail by WiFi module,
Webpage and access streaming video etc. are browsed, it provides wireless broadband internet access for user.But it is understood that
It is simultaneously not belonging to must be configured into for mobile phone, can according to need in the range for the essence for not changing utility model and saves completely
Slightly.
Processor is that the control centre of mobile phone is passed through using the various pieces of various interfaces and connection whole mobile phone
Operation executes the software program and/or module being stored in memory, and calls the data being stored in memory, executes
The various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.Optionally, processor may include one or more
Processing unit；Preferably, processor can integrate application processor and modem processor, wherein application processor is mainly located
Operating system, user interface and application program etc. are managed, modem processor mainly handles wireless communication.
It is understood that above-mentioned modem processor can not also be integrated into the processor.
Also, the processor can be used as the realization element of above-mentioned processing unit, execute same or similar with processing unit
Function.
Mobile phone further includes the power supply (such as battery) powered to all parts.
Preferably, power supply can be logically contiguous with processor by power-supply management system, to pass through power-supply management system
Realize the functions such as management charging, electric discharge and power managed.Although being not shown, mobile phone can also be including bluetooth module etc., herein
It repeats no more.
It should be noted that mobile phone is only a kind of citing of display device 200, the application is simultaneously not particularly limited, the application
It can be applied to the electronic equipments such as mobile phone, tablet computer, the application does not limit this.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are contained at least one embodiment or example of the application.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
While there has been shown and described that embodiments herein, it will be understood by those skilled in the art that：Not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle and objective of the application, this
The range of application is defined by the claims and their equivalents.
Claims (15)
1. a kind of light guide plate (1), which is characterized in that the light guide plate (1) is stacked with display screen (2), the display screen (2)
Upper to have display area, the surface far from the display screen (2) of the light guide plate (1) is equipped with multiple sites (11), neighbouring
The site (11) at other at least one edges of the incident side of the removing light guide plate (1) of the light guide plate (1) and institute
Stating has certain distance between the corresponding edge of light guide plate (1).
2. light guide plate (1) according to claim 1, which is characterized in that the removing leaded light of neighbouring light guide plate (1)
It is all had between the site (11) at other all edges of the incident side of plate (1) and the corresponding edge of the light guide plate (1)
Certain distance.
3. light guide plate (1) according to claim 2, which is characterized in that the removing leaded light of neighbouring light guide plate (1)
The site (11) at other all edges of the incident side of plate (1) and the distance between the corresponding edge of the light guide plate (1)
It is equal.
4. light guide plate (1) according to claim 1, which is characterized in that the edge and the viewing area of the light guide plate (1)
The distance between corresponding edge be L1, the site (11) and the light guide plate (1) at the edge of neighbouring light guide plate (1)
The distance between corresponding edge be L2, and meet：L2≤L1.
5. light guide plate (1) according to claim 4, which is characterized in that the L1 and the L2 further satisfaction：L2=
L1。
6. light guide plate (1) according to claim 1, which is characterized in that adjacent to the more of the light guide plate (1) same edge
The line of a site (11) is straight line.
7. light guide plate (1) according to claim 6, which is characterized in that along the length side at the edge of the light guide plate (1)
To, between multiple sites (11) at the neighbouring light guide plate (1) same edge and the edge of the light guide plate (1) away from
From equal.
8. light guide plate (1) according to claim 1, which is characterized in that the site (11) is formed in by laser engraving
On the surface of the light guide plate (1).
9. light guide plate (1) according to claim 1, which is characterized in that the site (11) is printed on the light guide plate (1)
Surface on.
10. light guide plate (1) according to claim 1, which is characterized in that the close display screen of the light guide plate (1)
(2) surface be equipped with poly-V-grooved (12), a plurality of V-shaped groove (12) the light guide plate (1) incident side to it is described
It is spaced apart on the direction of the incident side opposite side of light guide plate (1).
11. light guide plate (1) according to claim 10, which is characterized in that the light guide plate (1) incident side to institute
On the direction for stating the incident side opposite side of light guide plate (1), the distance between two neighboring described V-shaped groove (12) is gradually reduced.
12. light guide plate (1) according to claim 1, which is characterized in that the light guide plate (1) is formed generally as rectangle, institute
The incident side surface for stating light guide plate (1) is the lower wall of the light guide plate (1).
13. light guide plate (1) according to claim 12, which is characterized in that the top of the light guide plate (1) is equipped in its thickness
Degree side extends upward through its escape groove (13), and the escape groove (13) extends to the top edge of the light guide plate (1).
14. a kind of display screen module (100), which is characterized in that including leaded light according to claim 1 to 13
Plate (1).
15. a kind of display device (200), which is characterized in that including display screen module according to claim 14 (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820423762.6U CN208110089U (en) | 2018-03-27 | 2018-03-27 | Light guide plate, display screen module and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820423762.6U CN208110089U (en) | 2018-03-27 | 2018-03-27 | Light guide plate, display screen module and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208110089U true CN208110089U (en) | 2018-11-16 |
Family
ID=64123202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820423762.6U Expired - Fee Related CN208110089U (en) | 2018-03-27 | 2018-03-27 | Light guide plate, display screen module and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208110089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320703A (en) * | 2019-07-15 | 2019-10-11 | 京东方科技集团股份有限公司 | A kind of double-side display device |
-
2018
- 2018-03-27 CN CN201820423762.6U patent/CN208110089U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320703A (en) * | 2019-07-15 | 2019-10-11 | 京东方科技集团股份有限公司 | A kind of double-side display device |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 |