CN206339903U - A kind of panel, sensor cluster and mobile terminal - Google Patents
A kind of panel, sensor cluster and mobile terminal Download PDFInfo
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- CN206339903U CN206339903U CN201621323948.1U CN201621323948U CN206339903U CN 206339903 U CN206339903 U CN 206339903U CN 201621323948 U CN201621323948 U CN 201621323948U CN 206339903 U CN206339903 U CN 206339903U
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- 238000009738 saturating Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000035945 sensitivity Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 230000003287 optical effect Effects 0.000 description 26
- 239000003086 colorant Substances 0.000 description 5
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- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 208000003443 Unconsciousness Diseases 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
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- 229940098458 powder spray Drugs 0.000 description 1
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Abstract
The utility model provides a kind of panel, sensor cluster and mobile terminal, and the panel includes cover plate, is arranged on the first adhesion layer and the second adhesion layer and receiver through hole of cover plate side；The receiver through hole runs through the cover plate, the first adhesion layer and the second adhesion layer；Second adhesion layer includes the first transmission region and the second transmission region, first adhesion layer covers first transmission region and the second transmission region, make it that first transmission region and the second transmission region are hidden and invisible from cover plate profile, probing light from the first transmission region outgoing is through the receiver through hole outgoing, and the reflection light formed after exterior object reflects enters second transmission region by the receiver through hole.The utility model can simplify the manufacture craft of mobile terminal.In addition, improving the detection sensitivity of proximity transducer, it effectively prevent misjudgment or judge the situation of failure.
Description
Technical field
The utility model is related to technical field of mobile terminals, more particularly to a kind of panel, sensor cluster and mobile terminal.
Background technology
With developing rapidly for mobile terminal technology, mobile terminal is increasingly popularized, as essential in people's life
Equipment.People can be learnt by mobile terminal, be entertained etc..
The non-display area of the touch panel of current mobile terminal is transparent, in order that mobile terminal is more attractive in appearance,
Typically ink can be sprayed in the lower surface of touch panel non-display area, form multilayer ink to cover inside mobile terminal
Structure.
However, the proximity transducer of mobile terminal is generally located on below ink layer, accordingly, it would be desirable to be set on every layer of ink
Two through holes (two through holes such as, are set on this layer of ink when spraying every layer of ink) are put, a through hole is used as close biography
The ultrared launch hole of sensor, another through hole are used as the ultrared receiver hole of proximity transducer.In addition, in order to transmit sound,
So also need to be provided with receiver through hole on panel；More excellent, preposition take the photograph is additionally provided with more functions, panel in order to increase
As head through hole.
From the foregoing, it will be observed that panel surface is at least provided with three through holes, therefore the manufacture craft of mobile terminal can be caused more multiple
It is miscellaneous.
Utility model content
The utility model embodiment provides a kind of panel, sensor cluster and mobile terminal, and it can pass through receiver through hole
To supply signal projector to carry out transmission signal, and signal is received for signal receiver, the making work of mobile terminal can be simplified
Skill.
The utility model embodiment provide a kind of panel, including cover plate, be arranged on cover plate side the first adhesion layer and
Second adhesion layer and receiver through hole；The receiver through hole runs through the cover plate, the first adhesion layer and the second adhesion layer；Institute
Stating the second adhesion layer includes the first transmission region and the second transmission region, and first adhesion layer covers first transmission region
With the second transmission region, make it that first transmission region and the second transmission region are hidden and can not from cover plate profile
See, the probing light from the first transmission region outgoing is through the receiver through hole outgoing, the institute after exterior object reflects
The reflection light of formation enters second transmission region by the receiver through hole.
The utility model embodiment additionally provides a kind of mobile terminal, including：Housing, panel, signal projector, signal connect
Receive device, receiver and printed circuit board (PCB)；The housing surrounds a space with the panel, and the signal projector, signal connect
Device, receiver and printed circuit board (PCB) is received to be respectively positioned in the space；The signal projector, signal receiver, receiver are equal
It is electrically connected with the printed circuit board (PCB)；
The panel includes：Cover plate, be arranged on cover plate side the first adhesion layer and the second adhesion layer and receiver lead to
Hole；The receiver through hole runs through the cover plate, the first adhesion layer and the second adhesion layer；It is saturating that second adhesion layer includes first
Light region and the second transmission region, first adhesion layer cover first transmission region and the second transmission region, to cause
First transmission region and the second transmission region are hidden and invisible from cover plate profile, are gone out from first transmission region
The probing light penetrated through the receiver through hole outgoing, the reflection light formed after exterior object reflects by it is described by
Talk about device through hole and enter second transmission region；
The receiver is arranged in the receiver through hole, and the probing light that the signal projector is sent is through described
One transmission region and the receiver through hole outgoing, the reflection light formed after exterior object reflects passes through described called
Device through hole and second transmission region enter the signal receiver.
The utility model embodiment additionally provides a kind of sensor cluster, including：Signal projector, signal receiver, with
And receiver；
The signal projector is used for outwardly transmission signal；The signal receiver is used to receive the signal projector
The signal of transmitting；
Wherein, it is provided with the first reflective division board above signal projector periphery；In signal receiver periphery
Top is provided with the second reflective division board；The first reflective division board is used for the signal reflex for launching the signal projector extremely
Reception in the signal receiver is returned in the external world, the signal reflex that the second reflective division board is used to launch signal projector.
The utility model embodiment additionally provides a kind of mobile terminal, including housing, panel and printed circuit board (PCB), described
Housing surrounds a space with the panel, and the printed circuit board (PCB) is located in the space；Wherein, the panel is described above
Panel.
The utility model embodiment additionally provides a kind of mobile terminal, including housing, panel, sensor cluster, Yi Jiyin
Printed circuit board, the housing surrounds a space with the panel, and the printed circuit board (PCB) and the sensor cluster are respectively positioned on institute
State in space, the sensor cluster is electrically connected with the printed circuit board (PCB)；Wherein, the sensor cluster is described above
Sensor cluster.
Panel, sensor cluster and mobile terminal that the utility model is provided, the panel include cover plate, are arranged on cover plate
The first adhesion layer and the second adhesion layer and receiver through hole of side；The receiver through hole is through the cover plate, the first attachment
Layer and the second adhesion layer；Second adhesion layer includes the first transmission region and the second transmission region, and first adhesion layer covers
First transmission region and the second transmission region are covered, to cause first transmission region and the second printing opacity from cover plate profile
Region is hidden and invisible, and the probing light from the first transmission region outgoing passes through through the receiver through hole outgoing
The reflection light formed after exterior object reflection enters second transmission region by the receiver through hole.Due to from
The probing light of one transmission region outgoing is through receiver through hole outgoing, and the reflection light formed after exterior object reflects is led to
The receiver through hole is crossed into the second transmission region；Transmission signal is carried out for signal projector by receiver through hole,
And signal is received for signal receiver, the manufacture craft of mobile terminal can be simplified.
Brief description of the drawings
Fig. 1 is the structural representation for the mobile terminal that the embodiment of the utility model one is provided.
Fig. 2 is the structural representation for the mobile terminal that another embodiment of the utility model is provided.
Fig. 3 is that the structure for the panel that the embodiment of the utility model one is provided is intended to.
Fig. 4 is the structural representation for the panel assembly that the embodiment of the utility model one is provided.
Fig. 5 is that the structure for the panel that another embodiment of the utility model is provided is intended to.
Fig. 6 is the structural representation for the panel assembly that another embodiment of the utility model is provided.
Fig. 7 is the photosensitive intention for the panel assembly that the embodiment of the utility model one is provided.
Fig. 8 is the photosensitive schematic diagram for the panel assembly that another embodiment of the utility model is provided.
Fig. 9 is the structural representation for the sensor cluster that the embodiment of the utility model one is provided.
Figure 10 is that the structure for the sensor cluster that another embodiment of the utility model is provided is intended to.
Figure 11 is that the structure for the panel that another embodiment of the utility model is provided is intended to.
Embodiment
The schema in accompanying drawing is refer to, wherein identical element numbers represent identical component, principle of the present utility model
It is to implement to illustrate in an appropriate environment.The following description is based on exemplified specific reality of the present utility model
Example is applied, it is not construed as limiting the utility model other specific embodiments not detailed herein.
Word used in this specification " embodiment " means serving as example, example or illustration.In addition, this specification and institute
Article " one " used in attached claim can usually be interpreted to mean " one or more ", unless otherwise or
Understand guiding singulative from context.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
It is easy to description the utility model and simplifies describe, rather than to indicate or imply that signified device or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；It can be mechanical connection or electrical connection or can mutually communicate；Can be joined directly together, can also be in
Between medium be indirectly connected to, can be connection or the interaction relationship of two elements of two element internals.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
In addition, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under " can wrap
Include the first and second features directly to contact, can also not be direct contact including the first and second features but by between them
Other characterisation contact.Moreover, fisrt feature second feature " on ", " top " and " above " include fisrt feature the
Directly over two features and oblique upper, or fisrt feature level height is merely representative of higher than second feature.Fisrt feature is special second
Levy " under ", " lower section " and " following " fisrt feature that includes immediately below second feature and obliquely downward, or to be merely representative of first special
Level height is levied less than second feature.
Following disclosure provides many different embodiments or example is used for realizing different structure of the present utility model.
In order to simplify disclosure of the present utility model, hereinafter the part and setting of specific examples are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.In addition, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition is for purposes of simplicity and clarity, discussed various embodiments itself not to be indicated
And/or the relation between setting.In addition, various specific techniques and the example of material that the utility model is provided, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
Referring to Fig. 1, showing the structural representation of the panel assembly of the embodiment of the utility model one offer.For the ease of
Illustrate, illustrate only the part related to the utility model embodiment.
The panel assembly 100 includes：Panel 10, signal projector 21 and signal receiver 22 and receiver 30.
Wherein, signal projector 21 and signal receiver 22 and receiver 30 are respectively positioned on the lower section of panel 10, and signal is sent out
Emitter 21 and signal receiver 22 and receiver 30 are arranged on the printed circuit board (PCB) 40 of mobile terminal, and electric with the printing
Road plate 40 is electrically connected with.The signal projector 21 is used for outwardly transmission signal；The signal receiver 22 is used to receive institute
State the signal reflected after signal projector transmitting through exterior object；Wherein, the signal can be optical signal or sound wave letter
Number, it can also be other kinds of signal.
In certain embodiments, the proximity transducer can include signal projector 21 and signal receiver 22；The letter
Number transmitter 21 can be RF transmitter etc., such as IR LED (infrarede emitting diode), for outwardly launching infrared
Line signal；The signal receiver 22 can be infrared receiver etc., for receiving infrared-ray signal.
In certain embodiments, the signal projector 21 can also be generating laser, for outwardly launching laser letter
Number；The signal receiver 22 can also be laser pickoff, for receiving laser signal.
In certain embodiments, the signal projector 21 can also be ultrasonic transmitter, for outwardly launching ultrasound
Ripple signal；The signal receiver 22 can also be ultrasonic receiver, for received ultrasonic signal.
In certain embodiments, the signal receiver 22 of the proximity transducer can also be integrated with ambient light sensor function,
That is the signal receiver 22 and ambient light sensor of the proximity transducer can be integrated in same module.Such as, the module
Receiving terminal can both receive signal projector 21 transmitting black light (such as infrared signal), the visible of external environment condition can be sensed again
Light.
The panel assembly 100 of the utility model embodiment can be applied to mobile terminal 1 000, and mobile terminal 1 000 is for example
For electronic installations such as mobile phone or panel computers.It is appreciated that mobile terminal 1 000 includes but is not limited to the example of present embodiment.
In practical application, the proximity transducer can pass through monitoring signals transmitter 21 when mobile terminal 1 000 is conversed
The infrared light of (such as IR LED) transmitting judges whether mobile terminal 1 000 presses close to face, when judging that mobile terminal 1 000 presses close to face
The backlight of screen can be closed during portion, so as to play a part of power saving and prevent misoperation.
Wherein, panel 10 can be touch panel, display panel, touch display panel or the movement with other functions
Terminal panel etc..Specifically, panel 10 includes：Cover plate 11, the first adhesion layer group 17 and second for being arranged on cover plate side
Adhesion layer 18.It is understood that cover plate 11 is the appearance of panel assembly 100, towards user.User can be in the table of cover plate 11
Gesture operation is carried out on face, for example, clicks on or slides to control mobile terminal 1 000 to realize corresponding function.
Further, the cover plate 11 includes viewing area 14 and non-display area 15；It is common, the middle area of cover plate 11
Domain is arranged on around viewing area 14 as viewing area 14, non-display area 15.For example, non-display area 15 be arranged on it is aobvious
Show the top side or bottom side in region 14.With reference to Fig. 1, the top non-display area 15 of cover plate 11 be additionally provided with front camera hole 16 and by
Device through hole 13 is talked about, wherein, the receiver through hole 13 runs through the cover plate, the first adhesion layer and the second adhesion layer, described called
Device through hole is used to transmit sound for receiver.In some embodiments, the front camera hole 16 can be omitted, or be gone
Remove.
For example, successively the non-display area 15, the first adhesion layer group 17 and the equal perforate of the second adhesion layer 18 with
To receiver through hole 13.
As shown in Fig. 2 in order to dust-proof and whole to reach beautification movement in order to cover the structure inside mobile terminal 1 000
The effect at end 1000, the panel also includes dust cover 12；The dust cover 12 is embedded in the receiver through hole.
Because panel 10 is made up of light transmissive material, therefore, user can check mobile terminal 1 000 by viewing area 14
Screen shown by content.
In order that mobile terminal 1 000 is more attractive in appearance, ink can be sprayed below non-display area 15.Ink not only may be used
To meet demand of the user to the mobile terminal 1 000 of different colours, can also cover the structure inside mobile terminal 1 000 with up to
To the effect of beautification mobile terminal 1 000.
In the present embodiment, the first adhesion layer group 17, first adhesion layer are provided with below the non-display area 15
Group 17 includes at least one first adhesion layer 170；One second adhesion layer 18 is provided with below the first adhesion layer group 17, is such as schemed
Shown in 11.It is understood that the quantity for the first adhesion layer 170 that the first adhesion layer group 17 is included can be according to the actual requirements
Setting, such as 2 layers, 3 layers, 4 layers.The present embodiment is so that the first adhesion layer group 17 includes three the first adhesion layers 170 as an example to this reality
It is described with new panel 10, as shown in Figure 3.
Wherein, the transmissivity of first adhesion layer is more than the transmissivity of second adhesion layer.For example, first attachment
Layer can be clear ink layer, and second adhesion layer can be black-out ink layer.
The adhesion layer 18 of first adhesion layer 170 and second can be formed using spraying coating process, such as electrostatic spraying, powder spray
Technique etc..First adhesion layer 170 can be the first smooth or complete adhesion layer, i.e., equal on the surface of the first adhesion layer 170
Clear ink is coated with evenly, make it that the flood surface of the first adhesion layer 170 1 is respectively provided with clear ink.
Second adhesion layer 18 can block the light inside external environment condition light or mobile terminal 1 000, reach covering
The effect of structure inside mobile terminal 1 000.The ink colors of second adhesion layer 18 can be the colors such as black, grey, tool
Body situation can be set according to the actual requirements.
The first adhesion layer group 17 can play the protective effect to the second adhesion layer 18, prevent that the second adhesion layer 18 from being damaged
Wound, and demand of the user to the terminal 1000 of different colours can also be met.Such as, the ink face of first adhesion layer 170
Color can according to the actual requirements be set for the colors such as white, blueness, concrete condition.
In order to meet the demand for receiving and dispatching optical signal of proximity transducer, the first transmission region is provided with the second adhesion layer 18
181 and second transmission region 182, first adhesion layer covers first transmission region and the second transmission region, to cause
First transmission region and the second transmission region are hidden and invisible from cover plate profile, are gone out from first transmission region
The probing light penetrated through the receiver through hole outgoing, the reflection light formed after exterior object reflects by it is described by
Talk about device through hole and enter second transmission region.First transmission region 181 is used to launch optical signal, institute for proximity transducer
State the second transmission region 182 be used for for proximity transducer reception optical signal；Wherein, first transmission region 181 and second is saturating
Light region 182 each leads to the receiver through hole 13.
In the utility model embodiment, in order to which the optical signal that proximity transducer is launched will not be toward hair inside mobile terminal
Penetrate, and then proximity transducer will not receive the optical signal of internal diffraction.Therefore, by transmitting optical signal in proximity transducer
Reflective division board is set up in passage, so that optical signal is in the reflective division board internal refraction to the external world or enters institute
State in signal receiver 22.Its realization is as follows：
The first reflective division board 183 is provided with the madial wall of the first transmission region 181, in second transmission region
182 madial walls are provided with the second reflective division board 184.
Wherein, the signal projector 21 is located at the lower section of the first transmission region 181, for passing through first printing opacity
Outwardly launch optical signal in region；The signal receiver 22 is located at the lower section of the second transmission region 182, for by described
Second transmission region receives the optical signal of the signal projector transmitting.The receiver 30 is located under the receiver through hole
Side.
Wherein, the described first reflective division board 183 extends downward into the signal projector from first transmission region
At position；The second reflective division board 184 is extended downward at the signal receiver position from second transmission region.
As shown in Figure 3 and Figure 4, as the embodiment of the utility model one, positioned at the first transparent area of second adhesion layer
Domain 181, the second transmission region 182 and the interval setting of receiver through hole 13.Therefore, the signal projector 21, the signal
Receiver 22 and the receiver 30 are generally aligned in the same plane and interval setting.That is, described signal projector 21 is located at described the
The lower section of one transmission region 181, for outwardly launching optical signal by first transmission region；The signal receiver 22
In the lower section of the second transmission region 182, for receiving the light that the signal projector is launched by second transmission region
Signal.The receiver 30 is located at below the receiver through hole.
As shown in Figure 5 and Figure 6, as another embodiment of the utility model, when first transmission region 181 and described
In the case that two transmission regions 182 are respectively positioned in the receiver through hole 13, then, the proximity transducer is located at described called
Above device.That is, the through hole that described first transmission region, second transmission region and the receiver through hole are formed in one,
So, signal projector 21 is arranged on the top of receiver 30, then by the first of cylindrical sleeve shape the reflective 183 sets of division board
The top of signal projector 21 is located at, signal receiver 22 is arranged on the top of receiver 30, then by the institute of cylindrical sleeve shape
State the second reflective division board 184 and be set in the top of signal receiver 22, so that optical signal is inside the reflective division board
Refraction, and launch to the external world or enter in the signal receiver 22 by receiver through hole 13.
It is understood, however, that the shape of the first reflective division board 184 of reflective division board 183 and second is not limited to
Cylinder or other shapes.
It is understood that the first transmission region 181 and the shape of the second transmission region 182 can be set according to the actual requirements
It is fixed.Such as, it can be formed for circle, rectangle, round rectangle etc..First transmission region 181 and the size of the second transmission region 182
It can set according to the actual requirements, such as, when can be circular port, aperture can be between 1.1mm-1.3mm, or 2mm-
Between 3mm.The present embodiment lifts the sensitivity of sensor to improve the ability that signal receiver 22 receives optical signal, can be with
So that the area of the second transmission region 182 is more than the area of the first transmission region 181.
Further, since signal projector 21 and signal receiver 22 be launched by receiver through hole optical signals and
The optical signal reflected is received, therefore, dust cover 12 can cover the structure inside mobile terminal 1 000 to reach that beautification is moved
The effect of dynamic terminal 1000.The thus outward appearance perforate limitation without mobile terminal 1 000, therefore the first transmission region 181 and the
The size and shape of two transmission regions 182 is unrestricted, can be opened up according to the demand of the actual transmitting-receiving light of senser element
(being usually that hole is the bigger the better), improves the flexibility of perforate and the performance of proximity transducer.
As shown in Figure 7 and Figure 8, thus, being close to the process of sensing：Signal projector 21 produces optical signal, and optical signal is worn
Cross first transmission region 181 and the receiver through hole 13 is transmitted to the external world, panel is reflected onto after encountering shelter 70
10, shelter 70 is then reflexed to by panel 10, so after shelter 70 and panel 10 reflect, optical signal is described in
The transmission region 182 of receiver through hole 13 and second is received by signal receiver 22.
In order to improve the sensing accuracy and performance of proximity transducer, the present embodiment can also zoom out the He of signal projector 21
The distance between signal receiver 22.Preferably, the distance between signal projector 21 and signal receiver 22 can be at 6 millimeters
To between 14 millimeters, the distance between signal projector 21 and signal receiver 22 can be centered on away from (i.e. centre distance), i.e.,
The distance between the center of signal projector 21 and the center of signal receiver 22.Correspondingly, first transmission region 181 with
The distance between second transmission region 182 can be between 6 millimeters to 14 millimeters, first transmission region 181 and second saturating
The distance between light region 182 can be centered on away from that is, in the center of the first transmission region 181 and the second transmission region 182
The distance between heart.
It is preferred that the distance between signal projector 21 and signal receiver 22 can be between 10 millimeters to 12 millimeters.
If the centre-to-centre spacing between signal projector 21 and signal receiver 22 is between 10 millimeters to 12 millimeters.
Correspondingly, the distance between described transmission region 182 of first transmission region 181 and second can be at 10 millimeters to 12
Between millimeter.Such as, the centre-to-centre spacing between the transmission region 182 of the first transmission region 181 and second is at 10 millimeters to 12 millimeters
Between.
To be better achieved close to sensing, the sensing accuracy and performance of proximity transducer, the present embodiment are further improved
On the basis of distance between increase signal projector 21 and signal receiver 22, the correspondence of signal receiver 22 can also be increased
Range, i.e., the proximity values scope achieved by signal receiver 22.
In order to easy to assembly, sensor cluster can be first fabricated separately, then by the sensor cluster and panel group
It is fitted together.Therefore, the utility model embodiment additionally provides a kind of sensor cluster, including proximity transducer and receiver；
The proximity transducer includes signal projector and signal receiver；The signal projector is used to outwardly launch optical signal；
The signal receiver is used for the optical signal for receiving the signal projector transmitting；Wherein, placed outside the signal projector
Side is provided with the first reflective division board；The second reflective division board is provided with above signal receiver periphery；Described first is reflective
Division board is used to the optical signal that the signal projector is launched reflexing to the external world, and the second reflective division board is used for signal
The optical signal of transmitter transmitting, which is reflected back in the signal receiver, to be received.
As shown in figure 9, as the embodiment of the utility model one, the signal projector 21, the signal receiver 22, with
And the receiver 30 is generally aligned in the same plane and interval setting.
As shown in Figure 10, as another embodiment of the utility model, the proximity transducer is located above the receiver.
I.e. described signal projector 21 and the signal receiver 22 are respectively positioned on the top of receiver 30, the He of signal projector 21
The signal receiver 22 is generally aligned in the same plane and interval setting.
From the foregoing, it will be observed that can will so come with the signal projector of the first reflective division board and to come with second reflective
The signal receiver of division board, together with panel sectional.
The utility model embodiment additionally provides a kind of mobile terminal, including housing, panel and printed circuit board (PCB), described
Housing surrounds a space with the panel, and the printed circuit board (PCB) is located in the space；Wherein, the panel is described above
Panel.
The utility model embodiment additionally provides a kind of mobile terminal, including housing, panel assembly and printed circuit board (PCB),
Wherein, the panel assembly is panel assembly recited above, and the housing is surrounded with the panel in the panel assembly
Between, the printed circuit board (PCB) is located in the space；Proximity transducer and printed circuit board (PCB) electricity in the panel assembly
Property connection.
The utility model embodiment additionally provides a kind of mobile terminal, including housing, panel, sensor cluster, Yi Jiyin
Printed circuit board, the housing surrounds a space with the panel, and the printed circuit board (PCB) and the sensor cluster are respectively positioned on institute
State in space, the sensor cluster is electrically connected with the printed circuit board (PCB)；Wherein, the sensor cluster is described above
Sensor cluster.
In summary, the utility model embodiment is provided panel, panel assembly, sensor cluster and mobile terminal, by
In being launched for proximity transducer by receiver through hole and receiving optical signal, the making work of mobile terminal can be simplified
Skill.Reflective division board is set up further, since being transmitted in proximity transducer in the passage of optical signal, so that proximity transducer is sent out
The optical signal penetrated without past mobile terminal internal emission, and then approaches biography in the reflective division board internal refraction to the external world
Sensor will not receive the optical signal of internal diffraction.This improves the detection sensitivity of proximity transducer, it effectively prevent and sentence
Dislocation misses or judged the situation of failure.
Although the utility model, art technology has shown and described relative to one or more implementations
Personnel will appreciate that equivalent variations and modification based on reading and understanding to the specification and drawings.The utility model includes all
Such modification and modification, and be limited only by the scope of the following claims.Particularly with by said modules perform it is each
Kind of function, is intended to correspond to the specified function of performing the component that (for example it is in function for describing the term of such component
On be of equal value) random component (unless otherwise instructed), show in structure with performing this specification shown in this article
The open structure of function in plasticity implementation is not equivalent.If although in addition, the special characteristic of this specification relative to
Only one in dry implementation is disclosed, but this feature can be with that can be such as to expect for given or application-specific
With other one or more combinations of features of other favourable implementations.Moreover, with regard to term " comprising ", " having ", " containing "
Or for its deformation is used in embodiment or claim, such term is intended to similar to term "comprising"
Mode includes.
In summary, although the utility model is disclosed above with preferred embodiment, but above preferred embodiment is not used
To limit the utility model, one of ordinary skill in the art is not departing from spirit and scope of the present utility model, can made
Various changes are defined with retouching, therefore protection domain of the present utility model by the scope that claim is defined.
Claims (18)
1. a kind of panel, it is characterised in that including cover plate, be arranged on cover plate side the first adhesion layer and the second adhesion layer and
Receiver through hole；The receiver through hole runs through the cover plate, the first adhesion layer and the second adhesion layer；The second adhesion layer bag
The first transmission region and the second transmission region are included, first adhesion layer covers first transmission region and the second transparent area
Domain, make it that first transmission region and the second transmission region are hidden and invisible from cover plate profile, from described first
The probing light of transmission region outgoing is through the receiver through hole outgoing, the reflection light formed after exterior object reflects
Second transmission region is entered by the receiver through hole.
2. panel as claimed in claim 1, it is characterised in that first transmission region and second transmission region are
Through hole, is provided with the first reflective division board in the first transmission region madial wall, is provided with the second transmission region madial wall
Second reflective division board.
3. panel as claimed in claim 1, it is characterised in that also including dust cover；
The dust cover is embedded in the receiver through hole.
4. panel as claimed in claim 1, first transmission region, second transmission region and receiver through hole
Interval setting.
5. panel as claimed in claim 3, it is characterised in that between first transmission region and second transmission region
Distance between 6 millimeters to 14 millimeters.
6. panel as claimed in claim 1, it is characterised in that first transmission region and second transmission region are
Through hole, the through hole that first transmission region, second transmission region and the receiver through hole are formed in one.
7. panel as claimed in claim 1, it is characterised in that first adhesion layer is white ink layer, and described second is attached
Layer for black ink layer.
8. a kind of mobile terminal, it is characterised in that including：Housing, panel, signal projector, signal receiver, receiver, with
And printed circuit board (PCB)；The housing and the panel surround a space, the signal projector, signal receiver, receiver, with
And printed circuit board (PCB) is respectively positioned in the space；The signal projector, signal receiver, receiver with the printed circuit
Plate is electrically connected with；
The panel includes：Cover plate, the first adhesion layer and the second adhesion layer and receiver through hole for being arranged on cover plate side；Institute
Receiver through hole is stated through the cover plate, the first adhesion layer and the second adhesion layer；Second adhesion layer includes the first transparent area
Domain and the second transmission region, first adhesion layer cover first transmission region and the second transmission region, to cause from lid
First transmission region and the second transmission region are hidden and invisible in plate profile, from the first transmission region outgoing
Probing light is through the receiver through hole outgoing, and the reflection light formed after exterior object reflects passes through the receiver
Through hole enters second transmission region；
The receiver is arranged in the receiver through hole, and the probing light that the signal projector is sent is saturating through described first
Light region and the receiver through hole outgoing, the reflection light formed after exterior object reflects are logical by the receiver
Hole and second transmission region enter the signal receiver.
9. mobile terminal as claimed in claim 8, it is characterised in that first transmission region and second transmission region
Through hole is, the first reflective division board is provided with the first transmission region madial wall, in the second transmission region madial wall
Provided with the second reflective division board.
10. mobile terminal as claimed in claim 8, it is characterised in that the signal projector, the signal receiver, with
And the receiver is generally aligned in the same plane and interval setting.
11. mobile terminal as claimed in claim 10, it is characterised in that the signal projector and the signal receiver it
Between distance between 6 millimeters to 14 millimeters.
12. mobile terminal as claimed in claim 8, it is characterised in that also include：Dust cover；
The dust cover is embedded in the receiver through hole.
13. mobile terminal as claimed in claim 8, it is characterised in that when first transmission region and second printing opacity
Region is through hole, what first transmission region, second transmission region and the receiver through hole were formed in one
Through hole, the signal projector and the signal receiver are respectively positioned on above the receiver.
14. a kind of sensor cluster, it is characterised in that including：Signal projector, signal receiver and receiver；The letter
Number transmitter, signal receiver and receiver are respectively positioned on below panel, and the panel is described in any one of claim 1 to 7
Panel；
The signal projector is used for outwardly transmission signal；The signal receiver is used to receive the signal projector transmitting
Signal；
Wherein, it is provided with the first reflective division board above signal projector periphery；Above signal receiver periphery
Provided with the second reflective division board；The first reflective division board is used for the signal reflex of launching the signal projector to outer
Reception in the signal receiver is returned in boundary, the signal reflex that the second reflective division board is used to launch signal projector；
Wherein, the described first reflective division board is extended downward at the signal projector position from first transmission region；
The second reflective division board is extended downward at the signal receiver position from second transmission region.
15. sensor cluster as claimed in claim 14, it is characterised in that the signal projector, the signal receiver,
And the receiver is generally aligned in the same plane and interval setting.
16. sensor cluster as claimed in claim 14, it is characterised in that the signal projector and the signal receiver
It is respectively positioned on above the receiver.
17. a kind of mobile terminal, it is characterised in that including housing, panel and printed circuit board (PCB), the housing and the panel
A space is surrounded, the printed circuit board (PCB) is located in the space；Wherein, the panel is described in any one of claim 1 to 7
Panel.
18. a kind of mobile terminal, it is characterised in that including housing, panel, sensor cluster and printed circuit board (PCB), the shell
Body surrounds a space with the panel, and the printed circuit board (PCB) and the sensor cluster are respectively positioned in the space, described to pass
Sensor component is electrically connected with the printed circuit board (PCB)；Wherein, the sensor cluster is any one of claim 14 to 16 institute
The sensor cluster stated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621323948.1U CN206339903U (en) | 2016-12-06 | 2016-12-06 | A kind of panel, sensor cluster and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621323948.1U CN206339903U (en) | 2016-12-06 | 2016-12-06 | A kind of panel, sensor cluster and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206339903U true CN206339903U (en) | 2017-07-18 |
Family
ID=59307542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621323948.1U Expired - Fee Related CN206339903U (en) | 2016-12-06 | 2016-12-06 | A kind of panel, sensor cluster and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206339903U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108965536A (en) * | 2018-08-23 | 2018-12-07 | 深圳市万普拉斯科技有限公司 | Mobile terminal |
| WO2019071560A1 (en) * | 2017-10-13 | 2019-04-18 | 深圳芯启航科技有限公司 | Image sensing unit, image sensor and display device |
| CN112968984A (en) * | 2021-01-29 | 2021-06-15 | 华为技术有限公司 | Terminal device |
-
2016
- 2016-12-06 CN CN201621323948.1U patent/CN206339903U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019071560A1 (en) * | 2017-10-13 | 2019-04-18 | 深圳芯启航科技有限公司 | Image sensing unit, image sensor and display device |
| CN108965536A (en) * | 2018-08-23 | 2018-12-07 | 深圳市万普拉斯科技有限公司 | Mobile terminal |
| CN112968984A (en) * | 2021-01-29 | 2021-06-15 | 华为技术有限公司 | Terminal device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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. |
|
| 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: 20170718 |