CN208607559U - Electronic device - Google Patents
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- CN208607559U CN208607559U CN201821237804.3U CN201821237804U CN208607559U CN 208607559 U CN208607559 U CN 208607559U CN 201821237804 U CN201821237804 U CN 201821237804U CN 208607559 U CN208607559 U CN 208607559U
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Abstract
This application discloses a kind of electronic devices comprising: display screen component sets glass cover-plate on the display screen including display screen and lid, light passing portion is arranged on glass cover-plate, opens up the first through slot on display screen；Frame is located at display screen far from glass cover-plate side, opens up the first accommodating cavity on frame；CCD camera assembly is located in the first through slot and the first accommodating cavity；Light guide is at least partially disposed in the first through slot；Sensor module is fixed on frame, and is abutted far from glass cover-plate one end with light guide or neighbouring setting, and the light outside glass cover-plate is totally reflected at least once in light guide and is transferred to sensor module.The above structure only needs the position for reserving a very little on glass cover-plate to be used to be arranged the end of light guide, and light passing portion only needs one, while light guide is integrated with CCD camera assembly, and light passing portion can be done smaller.And then can be improved the front panel accounting of electronic device, improve the visual effect of appearance.
Description
Technical field
This application involves electronic technology fields, more particularly to a kind of electronic device.
Background technique
In the electronic devices such as mobile phone, tablet computer, the sensor modules such as light sensitive component are the indispensable portions of electronic device
Part.The screen accounting of electronic device becomes greatly at present, and the position for remaining for being arranged sensor module in display screen in advance is smaller and smaller.
Utility model content
The technical solution that the application uses is: providing a kind of electronic device comprising:
Display screen component including display screen and covers the glass cover-plate set on the display screen, on the glass cover-plate
Light passing portion is set, and the position opposite with the light passing portion opens up the first through slot on the display screen；Frame is located at the display screen
Far from the glass cover-plate side, the first accommodating cavity, first accommodating cavity and the first through slot phase are opened up on the frame
It is intercommunicated；The CCD camera assembly and light-guiding pillar being at least partially disposed in first through slot；And it is fixed in the framework
Sensor module, and abutted far from described glass cover-plate one end with the light guide or neighbouring setting, so that outside glass cover-plate
Light can be totally reflected at least once in the light guide and be transferred to the sensor module, wherein the camera shooting
Head assembly and light guide are fallen into close to the end of the glass cover-plate side towards the projection perpendicular to the glass cover-plate direction
The range in the light passing portion.
Electronic device in the application opens up the first accommodating cavity by setting light passing portion on display screen component on frame,
Then light guide is placed in the first accommodating cavity, sensor module is fixed on the inside of electronic device, with light guide far from one
End abuts or closes on setting, carries out total reflection outflow glass cover-plate at least once by light guide using light, or beat
On sensor module.Simultaneously by CCD camera assembly and light guide close to the neighbouring setting in glass cover-plate one end, the two is integrated,
So that the light into camera and the light into light guide both pass through light passing portion.The above structure is only needed in glass cover-plate
The position of a upper reserved very little is used to be arranged the end of light guide, and sensor module is arranged in the inside of electronic device,
Without being set up directly under glass cover-plate, light passing portion only needs one, while light guide is integrated in CCD camera assembly
Together, what light passing portion can be done is smaller.And then can be improved the front panel accounting of electronic device, improve the vision effect of appearance
Fruit.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structural schematic diagram in one embodiment of the application electronic device；
Fig. 2 is the partial enlargement structural representation in one embodiment of the application electronic device；
Fig. 3 is electronic device partial enlargement decomposition diagram in one embodiment of the application；
Fig. 4 is the partial enlargement structural representation of one embodiment of glass cover-plate in one embodiment of the application；
Fig. 5 is in one embodiment of the application as shown in Figure 2 along the section partial structural diagram in the direction a-a；
Fig. 6 is the structural schematic diagram of sensor module in one embodiment of the application；
Fig. 7 is the partial enlargement structural representation of another angle in one embodiment of the application electronic device；
Fig. 8 is the structural schematic diagram of light guide in one embodiment of the application；
Fig. 9 is the structural schematic diagram of sensor module in another embodiment of the application；
Figure 10 is the structural schematic diagram of sensor module in the another embodiment of the application；
Figure 11 is in another embodiment of the application as shown in Figure 2 along the section partial structural diagram in the direction a-a；
Figure 12 is the structural schematic diagram of light guide in another embodiment of the application；
Figure 13 is the partial enlargement diagram that the application is enclosed as shown in Figure 2 in a；
Figure 14 is electronic device partial enlargement decomposition diagram in one embodiment of the application；
Figure 15 is the another angle partial enlargement decomposition diagram of electronic device in one embodiment of the application；
Figure 16 is the structural schematic diagram of display screen in one embodiment of the application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.It is understood that specific embodiment described herein is only used for explaining the application, rather than to the limit of the application
It is fixed.It also should be noted that illustrating only part relevant to the application for ease of description, in attached drawing and not all knot
Structure.Based on the embodiment in the application, obtained by those of ordinary skill in the art without making creative efforts
Every other embodiment, shall fall in the protection scope of this application.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
It is the structural schematic diagram in one embodiment of the application electronic device referring to Fig. 1, Fig. 1.The electronic device 100 can be
Any one of multiple electronic equipments, multiple electronic equipments include but is not limited to cellular phone, smart phone, other channel radios
Believe equipment, personal digital assistant, audio player, other media players, music recorder, video recorder, camera, other matchmakers
Body logger, radio, Medical Devices, calculator, programmable remote control, pager, netbook computer, personal digital assistant
(PDA), portable media player (PMP), Motion Picture Experts Group's (MPEG-1 or MPEG-2) audio layer 3 (MP3) play
Device, portable medical device and digital camera and combinations thereof etc. include the equipment of display screen.
Referring also to Fig. 2 to Fig. 4.The electronic device 100 includes glass cover-plate 10, the display positioned at 10 side of glass cover-plate
Screen 20, the frame 30 for carrying display screen 20, fixation are with the sensor module 40 on frame 30 and positioned at glass cover-plate 10
The CCD camera assembly 50 and light guide 60 of reverse side.
Specifically, glass cover-plate 10 and display screen 20 form display screen component, and display screen 20 is for showing in an embodiment
The pictures such as picture and video.Glass cover-plate 10 is covered on display screen 20, is the front shell of electronic device 100.Glass cover-plate
10 are made of the glass material of light transmission, and for protecting display screen 20, user can be seen cover-plate glass 10 through glass cover-plate 10
The picture that display screen 20 is shown.
In one embodiment, light passing portion 12 is set on display screen component, specifically, light passing portion is formed on glass cover-plate 10,
Do not have to be coated with the position of ink on glass cover-plate 10, so that light can be by beating in CCD camera assembly 50 or light guide 60
On or the light that issues of sensor module 40 can pass sequentially through light guide 60 and light passing portion 12 and project outside glass cover-plate 10.
In addition, opening up out line 14 in an embodiment on glass cover-plate 10, use spreads out of the sound issued inside electronic device 100.
The first through slot 22 is opened up on display screen 20, the first through slot 22 is used to accommodate a part of CCD camera assembly 50 and light guide 60,
And 22 face light passing portion 12 of the first through slot is arranged.
Frame 30 is located at display screen 20 far from 10 side of glass cover-plate, is the center or battery cover of electronic device 100,
For carrying and/or fixing display screen 20, circuit board and various electronic devices etc..In the present embodiment, is opened up on frame 30
One accommodating cavity 32, the first accommodating cavity 32 and the first through slot 22 are interconnected.CCD camera assembly 50 is accommodated in first accommodating cavity 32
In the first through slot 22, a part of light guide 60 is located at 32 in the first through slot 22 and the first accommodating cavity.
Sensor module 40 is fixed on frame 30, is located inside electronic device 100, and with light guide 60 far from glass cover
10 one end of plate abuts or neighbouring setting, and the light outside glass cover-plate 10 is carried out at least once entirely in light guide 60
Reflection is transferred to sensor module 40.Referring to Fig. 6, specifically, sensor module 40 includes first close to device 42 or light sensation
At least one of element 44, it can it only include first close to device 42 or light sensitive component 44, it, can also in other embodiments
Include the first integration component two-in-one or three-in-one close to device 42 and light sensitive component 44 etc. to be, can also be independent
Separated component, this is not specifically limited.Further explanation is done below by way of each embodiment.
With continued reference to Fig. 3-Fig. 8, CCD camera assembly 50 is located in the first accommodating cavity 32 of frame 30, specifically, camera
Component 50 includes pedestal 52, the basal part 54 on pedestal 52 and the lens assembly 56 for being connected to basal part 54.Specifically,
It is additionally provided with image sensor etc. on pedestal 52 or basal part 54, this is without being specifically described in detail.Lens assembly 56 includes multiple
Optical mirror slip and infrared filter etc., for shooting picture.
Light guide 60 is at least partially disposed in the first through slot 22, and a part is located in the first accommodating cavity 32, sensor module
40 are fixed on inside electronic device 100, and sensor module 40 is abutted with light guide 60 or neighbouring setting, light guide 60 are another
End is for collecting ambient, for the light outside glass cover-plate 10 to be transferred to sensor module 40, or by sensor group
The light that part 40 issues is transferred to outside glass cover-plate 10 by light guide 60.Optionally, light guide 60 using have it is guide-lighting or
The material of total reflection is made, such as polymethyl methacrylate or makrolon material, this is not specifically limited.The embodiment
In, light guide 60 includes entering light portion 62, transfer part 364 and the light out part 66 being sequentially connected end to end, light out part 66 and sensor
Component 40 abuts or light out part 66 is overlapped towards the projection perpendicular to 10 direction of glass cover-plate with sensor module 40.Using in this way
Structure enable to extraneous light by that can accurately and timely must be transferred on sensor module 40 after light guide 60, sensing
The light that device assembly 40 issues also can timely and accurately be beaten on light guide 60, be transferred to glass cover-plate 10 by light guide 60
Outside.
In one embodiment, when sensor module 40 include first close in the embodiment of device 42, below explanation use with
Upper technical solution, the working principle of the electronic device 100 including the electronic device 100.The function that the program is realized includes at least:
Electronic device 100 during use, cooperates screen and the use scene of user, so that user is when receiving calls
Display screen 20 goes out screen, emits light by sensor module 40 after display screen 20 goes out screen and beats on light guide, and by leaded light
Part transmitting is last to project glass cover-plate 10, and according to the reflected light received to determine whether receiving calls in non-
State, if need bright screen.It should be understood that the light that sensor module issues in the present embodiment is infrared light, because
Infrared light is black light, will not be easily noticed by the users, and other embodiments can also be using other light, this does not do specific limit
It is fixed.
Specifically, when user is placed on using electronic device 100 and is conversed in one's ear, the screen of electronic device 100
Due to close or contact ear or face, so that the capacitance in display screen 20 changes, when capacitance is pre-
If when range, then illustrating that user is used electronic device 100 and carries out the operation that call executes the screen that goes out.It should be understood that
When electronic device 100 is close to ear and face, the area close with face or ear is bigger in entire screen, and works as
User is when perhaps hands-free with earphone receiving phone if only remove close or touch screen with finger while carrying out
Outside call other operation when, due to finger is close or touch screen area be significantly less than user's hand-hold electronic device 100
In one's ear, call is, face or ear is close or the area of touch display screen, therefore display screen 20 in the case of both the above
Range locating for interior capacitance is different.It therefore, just can be actively only when user's hand-hold electronic device 100 receives calls
Go out screen, under other states, such as it is above illustrate while receiving calls, finger touch screen carry out other operations when
It waits, is not in the case where shielding of going out.
And after screen occurs going out in display screen 20, sensor module 40 can constantly issue light under prefixed time interval
Line, light is infrared light herein, and infrared light sequentially passes through the second through slot 34, display screen 20 and glass cover-plate 10, when with
When being conversed using electronic device 100, the infrared light that sensor module 40 issues is beaten on the ear of user at family,
Perhaps on the face or on head, then infrared light reflection passes sequentially through glass cover-plate 10 again, light guide 60 is beaten in sensor group
On part 40, sensor module 40 according to the signal-to-noise ratio of the infrared light received judge current user whether hand-hold electronic device
100 converse in one's ear.Because of the face of user's hand-hold electronic device 100 display screen 20 and user when conversing in one's ear
Perhaps the signal-to-noise ratio and electronic device 100 that the close infrared reflection of ear is returned have been moved off user's ear or face's situation
Under the signal-to-noise ratio of infrared ray that receives it is different.Therefore before the screen that gone out according to the realization of the situation of change of the capacitance of display screen 20
It puts, judges electricity by constantly emitting infrared ray, and according to the signal-to-noise ratio that infrared ray received after transmitting is formed
Whether sub-device 100 has had been moved off user's ear or face, and then the operation of bright screen.
Referring also to Fig. 9, sensor module 40 includes that the first infrared transmitter 46 and first infrared connect in an embodiment
Device 48 is received, the first infrared transmitter 46 is for emitting infrared ray, the first infrared remote receiver 48 the first infrared transmitter 46 of reception
The infrared ray that the infrared ray back reflection of sending is returned.In the present embodiment, sensor module 40 be the first infrared transmitter 46 and
The synthesis device that first infrared remote receiver 48 gathers together.Light guide 60 can be made more more small and exquisite in this way, other realities
The first infrared transmitter 46 and the second infrared remote receiver 48 or two separated devices in example are applied, as long as by light guide
60 are made slightly bigger, or use two neighbouring light guides 60, this is not specifically limited.
In the embodiment that sensor module 40 includes light sensitive component 44, light sensitive component 44 can be received by light guide 60
Environmental light brightness outside glass cover-plate 10, so that the environment bright that display screen 20 can be sensed according to light sensitive component 44
It spends to adjust the brightness of display screen 20.So that user avoided the occurrence of when using electronic device 100 it is brighter in environment light
In the case where occur that display screen 20 is very dark, and user can not see the picture on display screen 20, or need very laborious can just see
The case where clearly showing that picture on screen 20；And avoid ambient light than it is darker when display screen 20 is abnormal bright makes user
Feel dazzling situation.
In one embodiment, sensor module 40 is red to be integrated with light sensitive component 44, the first infrared transmitter 46 and first
The three-in-one integrated device of outer receiver 48, as shown in Figure 10.
With continued reference to Fig. 5, light guide 60 includes entering light portion 62, transfer part 64 and the light out part 66 being sequentially connected end to end.
The entering light portion 62 of light guide 60 is located at the light passing portion 12 of glass cover-plate 10, and environment light passes through light passing portion 12 and beats in entering light portion 62
On, light out part 66 abutted with sensor module 40 or light out part 66 towards perpendicular to 10 direction of glass cover-plate projection and sensor
Component 40 is overlapped.Extraneous environment light is enabled to pass sequentially through glass cover-plate 10, entering light portion 62, transmitting using such structure
The light that on sensor module 40 or sensor module 40 issues must can be accurately and timely transferred to behind portion 64 and light out part 66
Line can accurately be beaten on the light out part 66 of light guide 60.
Light guide 60 and the neighbouring setting of CCD camera assembly 50, at least part bending of entering light portion 62 and transfer part 64,
And the orthographic projection in the orthographic projection in 10 direction of glass cover-plate with CCD camera assembly 50 in 10 direction of glass cover-plate is overlapped.Using in this way
Structure make light guide 60 and CCD camera assembly 50 more compact, the space of required occupancy is smaller.
In the present embodiment, the entering light portion 62 of CCD camera assembly 50 and light guide 60 is respectively positioned in the first through slot 22.Camera
Component 50 and light guide 60 fall into close to the end of 10 side of glass cover-plate towards the projection perpendicular to 10 direction of glass cover-plate logical
The light outside slave glass cover-plate 10 that the range in light portion 12, CCD camera assembly 50 and light guide 60 receive is to pass through glass cover
Light passing portion 12 on plate 10 enters, and light passing portion 12 can be made smaller using such structure, as shown in Figure 4.
In different embodiments, light passing portion 12 is round, semicircle or rectangle.In another embodiment, light passing portion 12 is towards leaning on
The width of 10 center position of nearly glass cover-plate is gradually reduced.Further, in an embodiment, light passing portion 12 is near glass cover-plate 10
The end of center is in arc-shaped, so that entire light passing portion 12 is in drops, so that electronic device appearance has more aesthetic feeling.
Specifically, in an embodiment, in the pedestal 52 of CCD camera assembly 50 including circuit board etc. devices, volume is maximum, base
The position edge that bottom 54 is connect with pedestal 52 is parallel to the cross-sectional width in 10 direction of glass cover-plate and the cross section of pedestal 52
Width is equally big, and basal part 54 is gradually reduced closer to 56 width of lens assembly.Compared to 54 lens group of pedestal 52 and basal part
Part 56 is minimum along the cross-sectional width for being parallel to 10 direction of glass cover-plate.Using such structure, light guide 60 is strip, into
Side by side, transfer part 64 extends close to sensor module 40 along the shape bending of basal part 64 and sets for light portion 62 and lens assembly 66
It sets, entering light portion 62 is directly against on sensor module 40 or neighbouring or face sensor module 40 is arranged.
It should be understood that the shape and structure based on the above CCD camera assembly 50, in an embodiment, the length of transfer part 64 is big
It is passed in light guide 60 by total reflection twice in the environment light outside entering light portion 62 and the length of light out part 66, glass cover-plate 10
It is handed on sensor module 40.The light that similarly sensor module 40 issues is totally reflected at least twice in light guide 60
Up to outside glass cover-plate.In specific different embodiment, light can twice or repeatedly in the number of 60 internal reflection of light guide.It can
With understanding, in the embodiment that light is environment light, the brightness of environment light repeatedly may be right in 60 inner total reflection of light guide
Environmental light brightness causes a degree of decaying or loss, and in order to avoid the luminance distortion of environment, the application passes through software
Algorithm by due to light 60 inner total reflection of light guide often caused by the environment bright that receives of sensor module 40
The part of degree loss, which increases, returns.
Referring also to Fig. 8, in an embodiment, light guide 60 further includes fixing seat 68, and it is remote that fixing seat 68 is located at light guide 60
From 10 one end of glass cover-plate, fixing seat 68 is fixedly connected with frame 30.Using such structure, light guide 60 is passed through
Fixing seat 68 is firmly fixed on frame 30.In the present embodiment, fixing seat 68 is sheet, to increase fixing seat 68 and frame 30
Between fitting area.
Optionally, in another embodiment, fixing seat 68 opens up through slot 682, and the light out part 66 of light guide 60 is located at through slot 682
In.
In other embodiments, light guide 60 can not also include fixing seat 68, such as will be used to be arranged the of light guide 60
Being dimensioned to of one accommodating cavity 32 only bigger than light guide 60 little by little and then stablizes light guide 60 to be arranged in frame 30.
Referring to Figure 11 and Figure 12, in another embodiment, the transfer part 64 of light guide 60 includes the first transfer part 642 and with the
One transfer part 642 is in the second transfer part 644 of angle setting, and the light outside glass cover-plate 10 enters from entering light portion 62, is beaten the
The inner wall of one transfer part 642 projects light out part 66 via the second transfer part 644 by primary total reflection, finally beats in sensor group
On part 40.On the contrary, then optical path and light are beaten by light guide 60 in sensor group if it is the light that sensor module 40 issues
Process on part is not on the contrary, this is repeated.Further, optionally, in an embodiment the second transfer part 644 respectively with the first transfer part
642 and light out part 66 be arranged in obtuse angle, light out part 66 is vertically arranged with sensor module 40.Using such structure, glass
Light outside cover board 10 is beaten on sensor module 40 merely through primary total reflection, so that light is the implementation of environment light
In example, the brightness of environment light will not occur to decay substantially or be lost, the feelings that can preferably avoid light luminance from occurring being distorted
Condition.
Specifically, further include circuit main board 70 in electronic device 100, in an embodiment, sensor module 40 and circuit master
Plate 70 connects, and then the information that sensor module 40 obtains is passed to circuit main board 70.In the present embodiment, sensor module 40
It is arranged in parallel with circuit main board 70.
In the embodiment of the application, sensor module 40 and CCD camera assembly 50 pass through different flexible printed circuit boards
It is connected on circuit main board 70, as shown in Figure 5.
CCD camera assembly 50 is connect by a flexible printed circuit board with circuit main board 110, a part of flexible circuit board
It is set in pedestal 52 for the pictorial information that lens assembly 56 is shot to be transferred to circuit main board 70.
In another embodiment, sensor module 40 is arranged perpendicular to glass cover-plate 10, as shown in figure 11, and sensor module
40 are connect by one first flexible printed circuit board 80 with circuit main board 70.
In one embodiment, transaudient part 90 is set, transaudient part 90 is located at the first accommodating cavity on the frame 30 of the electronic device 100
In 32, transaudient part 90 is Chong Die with line 14 out along the projection perpendicular to 10 direction of glass cover-plate.So that being sent out inside electronic device 100
Sound out is transferred to out line 14 via transaudient part 90, is finally reached outside electronic device 100 by going out line 14.
With continued reference to Fig. 3 and Fig. 4, light guide 60 is close to the end of glass cover-plate 10 and CCD camera assembly 50 adjacent to transaudient
Part 90 is arranged.Using such structure, light guide 60 close to the end of glass cover-plate 10, i.e., entering light portion 62 and camera 50 with
The neighbouring setting of transaudient part 90, three concentrate on a position, so that light passing portion 12 on glass cover-plate 10 and out line
14 form one, so that the integrated effect of 100 appearance of electronic device, improves 100 front panel accounting of electronic device, while
Improve the apparent visual effect of electronic device 100.
In one embodiment, line 14 is a gap out.In another embodiment, line 14 is also possible to a row or more out
Sound hole is discharged.
Optionally, in an embodiment, transaudient part 90 includes the first transaudient portion 92 and the second transaudient portion 94, and each two pass
Sound transmission aperture 922 is opened up on part, 922 quantity of sound transmission aperture in the first transaudient portion 92 is more than the sound transmission aperture in the second transaudient portion 94
922 quantity, light guide 60 are arranged close to the end of glass cover-plate 10 adjacent to the second transaudient portion 94.Specifically, in an embodiment, the
The part edge in two transaudient portions 94 forms recessed portion 942, as shown in figure 13.At least part of light guide 60 is located at recessed portion
In 942.Further, in an embodiment, the bottom of recessed portion 942 is circular arc camber, light guide 60 close to 10 one end of glass cover-plate,
I.e. entering light portion 62 is cylindrical shape.So that light guide 60 and the cooperation of transaudient part 90 are more compact, glass cover-plate 10 is not grudged
Light passing portion area it is smaller.
Transaudient part 90 can also be opened up and be set with CCD camera assembly 50 or light guide 60 in other embodiments, this does not do specifically
It limits.
Continue referring also to Figure 12, optionally, in an embodiment, end face dope of the light guide 60 close to glass cover-plate 10
The position of 10 face light guide 60 of layer of ink 61 or glass cover-plate is coated with ink layer 61.It should be understood that on glass cover-plate 10
It is coated in the embodiment of ink layer 61, ink layer 61 is located at the inside of glass cover-plate 10, that is, glass cover-plate 10 close to guide-lighting
60 side of part.Specifically, the light transmittance of ink layer 61 is within the scope of 12%-18% in different embodiments.Using such knot
The transparency range of structure and ink layer 61, so that user's naked eyes in terms of the appearance of glass cover-plate 10 are not seen generally provided with one
A light passing portion 12, so that the entire display screen of electronic device 100 is more attractive.
It should be understood that the reality of ink layer 61 is coated on 60 side of light guide or light guide 60 in glass cover-plate 10
Shi Zhong, can lossy or decaying from the brightness of light after the light injection outside glass cover-plate 10.The application is calculated by software
The environmental light brightness or loss of strength that method will be received as light luminance by sensor module 40 caused by ink layer 61
Part increase return.
It should be understood that an embodiment sensor module 40 includes light sensitive component 44 without including first close to device 42.
With continued reference to Fig. 3, in the embodiment, the second through slot 34 is opened up on frame 30, one second is located at the second through slot 34 close to device 110
Outside far from glass cover-plate 10, or be at least partially disposed in the second through slot 34.Specifically, second connects close to device 110
It is connected to circuit main board 70 on one second flexible circuit board 120, and by the second flexible circuit board 120, as shown in Figure 5.
Second through slot 34 passes through the second through slot 34 close to the light that device 110 issues for second and passes through 20 He of display screen
Glass cover-plate 10 projects outside electronic device 100.And light through reflection sequentially passes through glass cover-plate 10 and shows outside glass cover-plate 10
Display screen 20, and beaten second by the second through slot 34 close on device 110.Second is close to the light that device 110 issues herein
Infrared light, and then letter is formed by according to the infrared light received close to after the sending infrared light of device 110 by second
Make an uproar than come judge electronic device 100 whether the ear far from user, and carry out the operation of bright screen.Second is close in other embodiments
Device 110, which emits beam, is also possible to other visible light, this is not specifically limited.
Using this spline structure, sensor module 40 only needs include light sensitive component 44 without by first close to device 42
And first be integrated on sensor module 40 close to the relevant component of device 42.Therefore sensor module 40 can be made more
It is small, while light guide 60 can also be made thinner, and then more save space.
In one embodiment, second includes the second infrared remote receiver 112 and the second infrared transmitter 114 close to device 110, the
Two infrared remote receivers 112 and the second infrared transmitter 114 are at least partly fallen into along the orthographic projection perpendicular to 20 direction of display screen
Second through slot 34.In the present embodiment, the second through slot 34 is a through slot, and the second infrared transmitter 114 is used to issue infrared ray, the
Two infrared remote receivers 112 are for receiving reflected infrared ray.In the present embodiment, the second infrared remote receiver 112 and second is red
External transmitter 114 is independent two devices, the second infrared remote receiver 112 and the second infrared transmitter 114 in other embodiments
Also it can integrate and form two-in-one synthesis device together.
Referring also to Figure 14 is point in the second infrared remote receiver 112 and the second infrared transmitter 114 in another embodiment
In the case where not independent two devices, the second through slot 34 includes mutually independent first groove portion 342 and the second groove portion 344, the
Two infrared remote receivers 112 at least partly fall into the first groove portion 342, the second infrared hair along the orthographic projection perpendicular to 20 direction of display screen
Emitter 114 at least partly falls into the second groove portion 344 along the orthographic projection perpendicular to 20 direction of display screen.Optionally, in an embodiment,
The area of first groove portion 342 and the second groove portion 344 is made bigger, so that the second infrared remote receiver 112 and the second infrared emission
Device 114 falls completely within the first groove portion 342 and the second groove portion 344 along the orthographic projection perpendicular to 20 direction of display screen respectively.
Referring also to Figure 15 further includes foam 130, foam 130 fits in display screen 20 close to frame in another embodiment
30 sides, i.e. foam 130 are located between display screen 20 and frame 30.Since display screen 20 is equipped with color membrane substrates, array base
Plate, liquid crystal layer and various circuits, the setting of foam 130 can be played the role of protecting display screen 20.Avoid electronic device 100
It shakes, either collides with and other things or play the role of in the case where falling buffering to protect display screen 20.Specifically,
Third through slot 132 is opened up on foam 130, third through slot 132 and the second through slot 34 are interconnected, so that light can pass through
Third through slot 132 passes in and out display screen 20.
Optionally, the second through slot 34 and third through slot 132 are round perhaps rectangle or other regular and irregular shapes
Shape.Further, in an embodiment, the second through slot 34 is consistent with the shape of third through slot 132, with will pass through the second through slot 34 or
The light of third through slot 132 will not be blocked by other side.
Optionally, in an embodiment, display screen 20 includes top 24, middle part 26 and bottom 28, as shown in figure 16, second
It is located in 24 range of middle part 26 or top of display screen 20 close to device along the projection perpendicular to 20 direction of display screen.Display screen
20 top 24 or middle part 26 by probability that the hand of user is blocked it is lower blocked by the hand of user compared to bottom 28 it is general
Rate is low, while the earpiece of electronic device 100 is located at the top of electronic device 100, therefore user's hand-hold electronic device 100 is in one's ear
When answering, bottom of the top 24 or middle part 26 of display screen 20 probability close with face or ear than electronic device 100
The probability that the face or ear of portion and user are close is big.Specifically, second close to device along perpendicular to 20 direction of display screen throwing
Shadow can be located at 20 top 24 of the display screen perhaps centre at middle part 26 or the position by proximal edge, this is not specifically limited.
The foregoing is merely presently filed embodiments, are not intended to limit the scope of the patents of the application, all to utilize this
Equivalent structure or equivalent flow shift made by application specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field similarly includes in the scope of patent protection of the application.
Claims (15)
1. a kind of electronic device characterized by comprising
Display screen component sets glass cover-plate on the display screen including display screen and lid, is arranged on the glass cover-plate
Light passing portion, the position opposite with the light passing portion opens up the first through slot on the display screen；It is separate to be located at the display screen for frame
The glass cover-plate side opens up the first accommodating cavity on the frame, and first accommodating cavity is mutually interconnected with first through slot
It is logical；
CCD camera assembly is located in first through slot and first accommodating cavity；
Light guide is at least partially disposed in first through slot；
Sensor module is fixed on the frame, and is abutted far from described glass cover-plate one end with the light guide or adjacent
Nearly setting enables the light outside glass cover-plate to be totally reflected at least once in the light guide and is transferred to the sensing
Device assembly；
Wherein, the CCD camera assembly and light guide are close to the end of the glass cover-plate side towards perpendicular to the glass cover
The projection in plate direction falls into the range in the light passing portion.
2. electronic device according to claim 1, which is characterized in that the light passing portion is round, semicircle or rectangle.
3. electronic device according to claim 1, which is characterized in that the light passing portion is towards close to the glass cover-plate center
The width in direction gradually decreases.
4. electronic device according to claim 3, which is characterized in that the light passing portion is near the glass cover-plate center
The end of position is in arc-shaped.
5. electronic device according to claim 1, which is characterized in that further include transaudient part, be arranged on the glass cover-plate
Line out, the transaudient part are located in first accommodating cavity, and the transaudient part is along the throwing perpendicular to the glass cover-plate direction
Shadow is Chong Die with the line out.
6. electronic device according to claim 5, which is characterized in that the line out is a gap, or distribution one
Row or multiple rows of sound outlet hole.
7. electronic device according to claim 5, which is characterized in that open up sound transmission aperture, the leaded light on the transaudient part
Part is arranged close to the end of the glass cover-plate and CCD camera assembly adjacent to the transaudient part.
8. electronic device according to claim 7, which is characterized in that the transaudient part includes that the first transaudient portion and second pass
Part, the transaudient hole number in the first transaudient portion are more than the transaudient hole number in the described second transaudient portion, and the light guide leans on
The end of the nearly glass cover-plate is adjacent to the described second transaudient part setting.
9. electronic device according to claim 8, which is characterized in that the part edge in the second transaudient portion forms recess
At least part in portion, the light guide is located in the recessed portion.
10. electronic device according to claim 9, which is characterized in that the bottom of the recessed portion is circular arc camber, described
Light guide is cylindrical shape close to described glass cover-plate one end.
11. electronic device according to claim 1, which is characterized in that the sensor module includes light sensitive component and
One close at least one of device.
12. electronic device according to claim 1, which is characterized in that further include second close to device, opened on the frame
If the second through slot, described second at least partly falls into second through slot along the projection perpendicular to the glass cover-plate close to device
In.
13. electronic device according to claim 12, which is characterized in that described second close to device includes second infrared connecing
Device and the second infrared transmitter are received, second infrared remote receiver and second infrared transmitter are along perpendicular to the glass cover
The orthographic projection in plate direction at least partly falls into second through slot.
14. electronic device according to claim 13, which is characterized in that second through slot includes mutually independent first
Groove portion and the second groove portion, second infrared remote receiver are at least partly fallen into along the orthographic projection perpendicular to the glass cover-plate direction
First groove portion, second infrared transmitter at least partly fall into institute along the orthographic projection perpendicular to the glass cover-plate direction
State the second groove portion.
15. the described in any item electronic devices of 2-14 according to claim 1, which is characterized in that further include being set with display screen stacking
The foam set, the display location opens up third through slot between the glass cover-plate and the foam on the foam, described
Third through slot and second through slot are interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237804.3U CN208607559U (en) | 2018-08-01 | 2018-08-01 | Electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237804.3U CN208607559U (en) | 2018-08-01 | 2018-08-01 | Electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208607559U true CN208607559U (en) | 2019-03-15 |
Family
ID=65670418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237804.3U Active CN208607559U (en) | 2018-08-01 | 2018-08-01 | Electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208607559U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110166595A (en) * | 2019-05-22 | 2019-08-23 | Oppo广东移动通信有限公司 | Electronic device |
| CN110543209A (en) * | 2019-08-28 | 2019-12-06 | Oppo（重庆）智能科技有限公司 | Electronic device |
| WO2020187000A1 (en) * | 2019-03-19 | 2020-09-24 | Oppo广东移动通信有限公司 | Cover plate, display module, and mobile terminal |
-
2018
- 2018-08-01 CN CN201821237804.3U patent/CN208607559U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020187000A1 (en) * | 2019-03-19 | 2020-09-24 | Oppo广东移动通信有限公司 | Cover plate, display module, and mobile terminal |
| CN110166595A (en) * | 2019-05-22 | 2019-08-23 | Oppo广东移动通信有限公司 | Electronic device |
| CN110543209A (en) * | 2019-08-28 | 2019-12-06 | Oppo（重庆）智能科技有限公司 | Electronic device |
| CN110543209B (en) * | 2019-08-28 | 2021-10-15 | Oppo（重庆）智能科技有限公司 | Electronic device |
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