CN107404548A - Display screen component and terminal - Google Patents
Display screen component and terminal Download PDFInfo
- Publication number
- CN107404548A CN107404548A CN201710690768.XA CN201710690768A CN107404548A CN 107404548 A CN107404548 A CN 107404548A CN 201710690768 A CN201710690768 A CN 201710690768A CN 107404548 A CN107404548 A CN 107404548A
- Authority
- CN
- China
- Prior art keywords
- display screen
- receiver
- circuit board
- main circuit
- sender
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0277—Details of the structure or mounting of specific components for a printed circuit board assembly
Abstract
This application discloses a kind of display screen component, including：Display screen；Main circuit board, is electrically connected with the display screen and different layer is set；Receiver, it is electrically connected with the main circuit board, and the volume at least over half of the receiver is set with the main circuit board with layer and layer different with the display screen is set.By being set the volume at least over half of receiver with main circuit board with layer and not being arranged on same layer with display screen, so as to vacate installation space for display screen, with this further increase screen accounting.The application also provides a kind of terminal, and the terminal includes display screen component described above.
Description
Technical field
The application is related to electronic device field, more particularly to a kind of display screen component and terminal.
Background technology
With the development of intelligent terminal technology, user requires more and more higher for the screen accounting of intelligent terminal.Existing intelligence
Energy terminal receiver and display screen are arranged in same level, occupy the space of display screen, hinder display screen to do further extension,
Increase screen accounting.
The content of the invention
The application provides a kind of display screen component and mobile terminal, can further increase screen accounting.
The application use a technical scheme be：A kind of display screen component is provided, including：
Display screen；
Main circuit board, is electrically connected with the display screen and different layer is set；
Receiver, it is electrically connected with the main circuit board, and the volume at least over half of the receiver and the main electricity
Road plate is set with floor and floor different with the display screen is set.
The application also provides a kind of terminal, and it includes display screen component as described above.
The application by partial volume of the receiver at least over half is set with main circuit board with layer and not with display
Screen is arranged on same layer, so as to vacate installation space for display screen, further increases screen accounting with this.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the present application, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present application, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the structural representation of the embodiment terminal of the application one；
Fig. 2 is the structural representation of the embodiment display screen component of the application one；
Fig. 3 is the structural representation of another embodiment display screen component of the application；
Fig. 4 be listen cartridge unit be not provided with channel body an embodiment structural representation；
Fig. 5 is the structural representation that display screen component shown in Fig. 2 further opens up sender in receiver top surface；
Fig. 6 is the structural representation for the embodiment that display screen component only opens up sender in receiver top surface；
Fig. 7 is the structural representation that display screen component shown in Fig. 2 further opens up sender in receiver bottom surface；
Fig. 8 is the structural representation for the embodiment that display screen component only opens up sender in receiver bottom surface；
Fig. 9 is the structural representation for the embodiment that display screen component at least while opens up sender in receiver top surface and bottom surface
Figure；
Figure 10 is display screen component while the structural representation of an embodiment of sender is only opened up in receiver top surface and bottom surface
Figure；
Figure 11 is structural representation of the display screen component in the embodiment that sender is opened up close to main circuit side；
Figure 12 is the structural representation of the application another embodiment display screen component；
Figure 13 is that the display screen component shown in Figure 12 further opens up sender in side of the receiver away from main circuit board
Structural representation；
Figure 14 is the structural representation that display screen component shown in Figure 13 further sets channel body；
Figure 15 is the structural representation of the display screen component of the another embodiment of the application；
Figure 16 is that the second matrix of display screen component shown in Figure 15 is all placed in out the structural representation of line
Figure 17 is the structural representation of terminal in the embodiment of the application one；
Figure 18 is the structural representation of terminal in another embodiment of the application；
Figure 19 is the structural representation of terminal in the another embodiment of the application；
Figure 20 is the structural representation of terminal in the application another embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present application, the technical scheme in the embodiment of the present application is carried out clear, complete
Site preparation describes.It is understood that specific embodiment described herein is only used for explaining the application, rather than the limit to the application
It is fixed.It also should be noted that for the ease of description, the part related to the application illustrate only in accompanying drawing and not all knot
Structure.Based on the embodiment in the application, what those of ordinary skill in the art were obtained under the premise of creative work is not made
Every other embodiment, belong to the scope of the application protection.
Term " first " in the application, " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or dark
Show relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second ", " are defined
At least one this feature can be expressed or be implicitly included to three " feature.In the description of the present application, " multiple " be meant that to
It is few two, such as two, three etc., unless otherwise specifically defined.The directional instruction of institute is (all in the embodiment of the present application
Such as up, down, left, right, before and after ...) it is only used for explaining the phase under a certain particular pose (as shown in drawings) between each part
To position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith
Become.In addition, term " comprising " and " having " and their any deformations, it is intended that cover non-exclusive include.Such as comprising
The step of process of series of steps or unit, method, system, product or equipment are not limited to list or unit, and
It is alternatively also to include the step of not listing or unit, or alternatively also includes for these processes, method, product or equipment
Intrinsic other steps or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe 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.
Refering to Fig. 1, Fig. 1 is the structural representation of the terminal in the embodiment of the application one, the terminal 100 include cover plate 10,
It is connected to the display screen component 20 of the side of cover plate 10, the battery 30 of power supply, and fixed display screen is provided for display screen component 20
The bonnet 40 of 20 each part of component.Display screen component 20 includes display screen 22, receiver 24, main circuit board 26 and channel body
28。
The cover plate 10 includes viewing area 12 and non-display area 14.The viewing area 12 of the cover plate 10 can be used for showing
Picture carries out touching manipulation etc. for user.The non-display area 14 at the top of the cover plate 10 is offered for display screen component 20
Send the first perforate 122 of sound.Fingerprint recognition module 142 is provided with the non-display area 14 of the bottom.The fingerprint recognition
Module 142 can be used for the finger print information of collection user.
Display screen 22 is arranged at the side of cover plate 20.Display screen 22 includes display surface 226 and the back side relative with display surface 226
228, the overall corresponding cover plate 10 of display screen 22 includes non-display area 222 and viewing area 224.Non-display area 222 at the top of this is opened
Provided with the second perforate 2222 that sound is sent for display screen component 20, the second perforate 2222 is line.In the second perforate 2222
Ink is provided with below clear glass corresponding to non-display area 222 in addition, for blocking the internal structure of terminal 100.
In some embodiments, the material of the display screen 22 can be made up of materials such as glass, ceramics or sapphires.
Main circuit board 26, while be electrically connected with display screen 22 and receiver 24, think that display screen 22 and receiver 24 are powered.
Receiver 24 is electrically connected with main circuit board 26, and the volume at least over half of receiver 24 and main circuit board 26 are same
Layer is set to be set with 22 different layer of display screen.
Channel body 28, it is connected with receiver 24 or with least one of display screen 22, and opens up passage 282, will
The sound that receiver 24 is sent is directed to the second perforate 2222 of display screen 22 and the first perforate of cover plate 10 inside terminal 100
122, and then sound is exported to outside terminal 100.
Further, the making material of channel body 28 is metal, either any of plastics or heat accumulating.When
When the making material of channel body 28 is heat accumulating, channel body 28 can also be by receiver except playing a part of transmission sound
Caused heat stores during 24 work, and gradually passes through passage 282 and distribute, to avoid the continuous firing of receiver 24 from leading
Cause temperature too high.
The battery 30 is arranged in bonnet 40, and is electrically connected with main circuit board 26, to provide power supply to main circuit board 26.
Bonnet 40 is used to house display screen component 20 and the grade part of battery 30, to play fixed and protective effect.
Below by the various different settings for the display screen component 20 explained by each embodiment in the application.
Referring to Fig. 2, for the structural representation of the display screen component 20 in the application first embodiment.In the present embodiment, listen
Cylinder 20 is cuboid, including be sequentially connected from beginning to end first side 242, bottom surface 244, second side 246, top surface 248, preceding surface
(not shown) and rear surface (not shown).Wherein first side 242 is oppositely arranged with second side 246, and first side 242 is
End face away from main circuit board 26, second side 246 are towards the end face of main circuit board 26, and bottom surface 244 is close to display screen 22
The back side 228 end face, top surface 248 be the back side 228 of the opposing bottom surface 244 away from display screen 22 end face.
In the embodiment, the product of receiver 24 is set with main circuit board 26 with layer.Receiver 24 passes through a flexible PCB 23 and master
Circuit board 26 is electrically connected with.Specifically, one end connection main circuit board 26 of flexible PCB 23, the other end connect the top of receiver 24
Face 248, alternatively it is also possible to connect the bottom surface 244 of receiver, second side 246, preceding surface, or rear surface.
Referring to Fig. 3, alternatively, receiver 24 can also be electrically connected with by a hard circuit board 25 with main circuit board 26.Fig. 3
Embodiment in hard circuit board 25 with the top surface of main circuit board 26 and the top surface 248 of receiver 24 be bonded electric connection simultaneously.
With continued reference to Fig. 1 and Fig. 2, open up sender 241 on receiver 24, sender 241 be located at except with flexible PCB
At least one surface in other 5 surfaces outside the surface of 23 connections, and run through the surface.In Fig. 2, display screen 22 opens up
At least a portion of non-display area 222 for having the second perforate 2222 exceedes the first side 242 of receiver 24.It should be understood that receiver
24 overlap on the back side 228 of display screen 22, but because the back side of display screen is not completely flat plane, work as display
Shield for Curved screen when, the corresponding profile amplitude in the back side can be bigger, therefore the bottom surface 244 of receiver 24 and the back side of display screen 22
228 can not be bonded completely, therefore gap 243 between bottom surface 224 and the back side of display screen 228 be present.Thus the bottom surface of receiver 24
244 can also open up sender 241, and sound is transmitted outward by the gap 243.
It should be understood that when receiver 24 is connected by hard circuit board 25, and the bottom surface 244 of receiver opens up sender
Can gap 243 be present between appropriate increase bottom surface 224 and the back side 228 of display screen, with holding channel sheet when 241
Body 28.
Channel body 28 is strip, and one end connects receiver 24, and the other end is arranged on the non-display area 222 of display screen 22
On.The passage 282 that channel body 28 is opened up also is strip, and in the present embodiment, the sender 241 of receiver 24 is provided only on
One side 242, one end connection sender 241 of passage 282, the other end are opened with second on the non-display area 222 of display screen 22
Hole 2222 connects.Specifically, in the present embodiment, channel body 28 is cuboid, and in other embodiments, channel body 28 also may be used
To be other shapes, such as cylinder.In the present embodiment, the section of passage 282 is quadrangle, in other embodiments can also
It is circular or ellipse, or zigzag etc., it is not limited herein.
Using such structure, receiver 24 is transferred to same with main circuit board 26 from positioned at the position with display screen 22 with layer
Layer, and set with 22 different layer of display screen, and then installation space is vacateed for display screen 22, further increase screen accounting with this.Enter one
Step ground, the setting of channel body 28, can be guided the sound that receiver 24 is sent to the second perforate 222 by passage 282, so that by
Outside first perforate 122 outflow terminal 100, the setting of passage 282 can ensure not diffusing into terminal 100 in sound transmittance process
Inside, ensure that the intensity of sound, while it also avoid other noises and be mixed into, and improve tonequality.
In other embodiments, the display screen component 20 can also be not provided with channel body 28, and the sound of receiver 24 is by listening
24 first side 242 of cylinder and the wall of the miscellaneous part (not shown) of terminal 100 are voluntarily formed and opened with the second of display screen 22
The guiding channel that hole 2222 connects.The miscellaneous part that the place is said is, for example, the bonnet 40 of terminal 100, and the back side of display screen 22
228 part, the miscellaneous part can also be the housing (not shown) of fixed display screen component 20 in other embodiment.
Referring to Fig. 4, in the case where being not provided with channel body 28, in order to further improve tonequality, the first of receiver 24
Side 242 is provided with a circle first seal 21 close to the position at edge, to seal gap existing for the periphery of first side 242.
Such as the gap 243 between receiver bottom surface 244 and the back side of display screen 22 228, and the top surface 248 of receiver 24, preceding surface, after
Gap between surface and terminal inner miscellaneous part.In the present embodiment, first seal 21, the part surface of display screen 22,
And the internal partial wall of the housing for fixing receiver 24, main circuit board 26 and display screen 22 encloses and is set as guiding the logical of sound
Road.
Specifically, first seal 21 can be any one in silica gel, sealing foam, Polyurethane seals.
In other embodiments, the sender 241 of receiver 24 can also at least provided with except first side 242 and with flexibility
In other surfaces beyond the surface that circuit board 23 connects.Certainly, sender 241 can also be located at first side 242 simultaneously.This
When be provided with the surface of sender 241 and be at least located at through the part of sender 241 in the passage 282 of channel body 28.Below
Explained by different embodiments.
Referring to Fig. 5, in an embodiment, sender 241 is simultaneously positioned at the first side 242 and top surface 248 of receiver 24, receiver
24 first side 242 and the part at least provided with sender 241 of top surface 248 are located in passage 282 simultaneously.Further,
Horizontal line of first inwall 286 no more than the place of bottom surface 244 of receiver 24 for the side of close display screen 22 for setting passage 282 is enclosed,
Gap 243 of the noise between bottom surface 244 and the back side of display screen 22 228 is avoided to enter in passage 282.Similarly, in order to avoid
Noise enters passage 282, and channel body 28 is away from the side of display screen 22 towards the edge of main circuit board 26 towards the top of receiver 24
The direction of face 248 extends, until supporting the formation ennation 284 on top surface 248, to seal passage 282, avoids noise from top surface
248 enter passage 282 close to the side of main circuit board 26.Specifically, first side 242 and/or top surface 248 can be entirely located in it is logical
In road 282, or it is provided only with the part of sender 241 and is located in passage 282, is not specifically limited here.Such as work as ennation
284 it is concordant with the first side 242 of receiver 24 when, in all passages 282 of top surface 248.
Referring to Fig. 6, in other embodiment, display screen component 20a only can also set sender in the top surface 248 of receiver 24
241, first side 242 is not provided with sender 241.In the embodiment, optionally, the close display screen 22 1 for setting passage 282a is enclosed
Second inwall 288 of side is concordant with top surface 248.Under this situation, passage 282a is made up of two parts, including at top surface 248
First passage 2822, and the second channel 2824 at the first side 242 of receiver 24.First passage 2822 and second is logical
Road 2824 is interconnected and angle is presented and sets, and the two in the present embodiment is at right angles set.It also is located at leading to compared to first side 242
Situation in road 282, the embodiment set the second inwall 288 and top surface for enclosing the side of close display screen 22 for setting passage 282a
248 can concordantly try one's best while the sound output that guiding sender 241 is sent is realized reduces the width of second channel 2824,
To avoid because the width of second channel 2824 is excessive, echo is produced.
Referring to Fig. 7, in an embodiment, display screen component 20b sender 241 is simultaneously positioned at the first side of receiver 24
242 and bottom surface 244, the first side 242 of receiver 24 and the part at least provided with sender 241 of bottom surface 244 are simultaneously positioned at logical
In road 282b.Further, the first inwall 286b for enclosing the side of remote display screen 22 for setting passage 282b is no more than the top of receiver 24
Horizontal line where face 248, avoids gap of the noise between top surface 248 and miscellaneous part (not shown) from entering passage 282b
It is interior.Similarly, in order to avoid noise enters passage 282b, channel body is close to the side of display screen 22 towards the edge of main circuit board 26
Extend towards the bottom surface 244 of receiver 24, until supporting the formation ennation 284b on bottom surface 244, to seal passage 282b, avoid
Noise enters passage 282b from bottom surface 244 close to the side of main circuit board 26.Similarly, first side 242 and/or bottom surface 244 can be with
It is entirely located in passage 282b, or is provided only with the part of sender 241 and is located in passage 282b, is not specifically limited here.
Referring to Fig. 8, in other embodiment, display screen component 20c only can also set sender in the bottom surface 244 of receiver 24
241, first side 242 is not provided with sender 241.In the embodiment, optionally, the remote display screen 22 1 for setting passage 282c is enclosed
First inwall 286c of side is concordant with bottom surface 244.Under this situation, passage 282c is made up of two parts, including at bottom surface 244
First passage 2822c, and the relative position of the second perforate 2222 positioned at display screen 22 and where the bottom surface 244 of receiver 24
Second channel 2824c below horizontal line.The situation also being located at compared to first side 242 in passage 282c, the embodiment are set
Enclose the side of remote display screen 22 for setting passage 282c the first inwall 286c it is concordant with bottom surface 244 can realize guide receiver 24
Reduce second channel 2824c width while the sound output sent as far as possible, to avoid because of second channel 2824c width mistakes
Greatly, echo is produced.In addition, relatively only receiver 24 top surface 248 set sender 241 embodiment, the passage in the implementation
282c paths are shorter, the sound that can ensure to be sent by receiver 24 will not because of passage 282c path it is long and decay, so as to
Outflow is avoided to ensure that the intensity of sound to the sound very little of the first perforate 122.Simultaneously in order to avoid noise, first passage
Close to one end sealed set of main circuit board 26, this is not repeated 2822c.
, can be simultaneously same in the first side 242 of receiver 24, top surface 248 and bottom surface 244 in another embodiment referring to Fig. 9
Shi Kaishe senders 241.
Referring to Figure 10, in other embodiment, display screen component 20d can be only same in the top surface 248 of receiver 24 and bottom surface 244
When set sender 241, now, passage 282d include positioned at receiver 24 the position of top surface 248 first passage 2822d, be located at
The second channel 2824d of the bottom surface 244 of receiver 24, and connect positioned at the position of first side 242 of receiver 24 and simultaneously first
Passage 2822d, second channel 2824d and the third channel 2826d of the second perforate 2222.Simultaneously in order to avoid noise, first
Close to one end sealed set of main circuit board 26, this is not repeated passage 2822d and/or second channel 2824d.
Further, in order to avoid producing echo, first side 242 is not contained in third channel 2826d, encloses and set threeway
The inwall 287d of road 2826d close receiver 24 and the inner surface for enclosing the side of close viewing area 224 for setting the second perforate 2222
2224 is concordant.To avoid the excessive generation echo of third channel 2826d width, and then ensure more preferable tonequality.
Referring to Figure 11, in an embodiment, display screen component 20e sender 241 is arranged on the second side of receiver 24
246.For example, the one end of flexible PCB 23 is connected with the top surface 248 of receiver 24, the other end is connected with main circuit board 26.Passage
Length direction extensions of the 2822e along main circuit board 26, to cause second side 246 to be located in passage 2822e.The present embodiment
In, passage 282e includes being located at first passage 2822e of the first side 242 of receiver 24 away from main circuit board 26, with the phase of bottom surface 244
To second channel 2824e, and the third channel 2826e relative with second side 246.First, second and third channel
2822e, 2824e, 2826e are interconnected.Alternatively, in other embodiment second channel 2824e can also with before receiver 24
Surface, either rear surface or top surface 248 are oppositely arranged.
In other embodiment, sender 241 can also be arranged on the preceding surface of receiver 24, and/or rear surface, now preceding table
The part at least provided with sender 241 on face and/or rear surface is located in passage 282, and specific structure setting is retouched with the above
Several embodiments stated except position changes, other are set, the position relationship of each part and annexation, this is not
Repeat.
Referring to Figure 12, the structural representation for being the display screen component 20f in the application first embodiment.The embodiment and figure
The difference of embodiment corresponding to 2- Figure 11 is that at least a portion of bottom surface 244 of receiver 24 is set relatively with the second perforate 2222
Put.Sender 241 is arranged on the bottom surface 244 of receiver 24, because bottom surface 244f and the second perforate 2222 are oppositely arranged, and bottom
The path of the perforate of face 244 to the second 2222 is very short, therefore the sound that receiver 24 is sent quickly can draw from the second perforate 2222
Go out.Further, in order to ensure more preferable air-tightness, the bottom surface 244 of receiver 24 can set a circle with the back side 228 of display screen 22
Second seal 27, the sound spread out of with the sender 241 ensured from bottom surface 244 will not be by bottom surfaces 244 and display screen 22
Gap 243 between the back side 228 extends out, it is ensured that acoustical quality.It should be understood that in the embodiment, receiver 24 passes through hard electricity
Road plate 25 is electrically connected with main circuit board 26, at the same hard circuit board 25 as the carrier of receiver 24 so that receiver 24 to be fixed.Tool
Body, second seal 27 is similar or consistent with first seal 21, and this is not repeated.
Referring to Figure 13, in another embodiment, display screen component 20g can also be further in the first side 242 of receiver 24
Sender 241 is set.Similarly, because the path of the perforate of first side 242 to the second 2222 from receiver 24 is also very short, therefore
The sound sent by the position of first side 242 can be exported quickly from the second perforate 2222.Further, in order to ensure more preferable gas
Close property, the 3rd seal can be set in other three sides in addition to close to bottom surface 244 of the first side 242 of receiver 24
29, to seal the gap between first side 242 and fixed display screen component 20g miscellaneous part 201, to avoid sound from the
One side 242 is to display screen component 20g diffusion insides.It should be understood that in the present embodiment guide sound and with the second perforate
The passages of 2222 connections are by the first side 242 of receiver 24, the 3rd seal 29, the inwall of miscellaneous part 201, bottom surface 244, the
The part composition at the back side 228 of two seals 27 and display screen 22.Specifically, the 3rd seal 29 and first seal 21
Similar or consistent, this is not repeated.
Referring to Figure 14, further, in this implementation, in order to ensure more preferable air-tightness, display screen component 20h is also provided with leading to
Road body 28h, channel body 28h include first passage body 281 and second channel body 283.First passage body 281 is with listening
The first side 242 of cylinder 24 connects, and opens up first passage 2812, the bottom surface 244 of second channel body 283 and receiver 24 and
The back side 228 of display screen 22 connects, and opens up second channel 2832.First passage 2812 and second channel 2832 are interconnected,
And first passage 2812 connects the sender 241 of the first side 242 of receiver 24, second channel 2832 connects first passage simultaneously
2812nd, the sender 241 of the bottom surface 244 of receiver 24, and the second perforate 2222 on display screen 22.Channel body 28h's
The air-tightness of passage can be further enhanced by setting, and ensure display screen component 20h tonequality.It should be understood that first passage
2812 and second channel 2832 be set in parallel.
Further, since the cross-sectional width of first passage 2812 only needs to retain one fixed width for sound by and the
The cross-sectional width of two passages 2832 needs at least accommodate the part that sender 241 is run through in bottom surface 244, therefore in the embodiment
The cross-sectional width of first passage 2812 is less than the cross-sectional width of second channel 2831.The cross-sectional width of first passage 2812 is as far as possible small
Setting can avoid due to the excessive generation echo of first passage 2812, so as to improve tonequality.
Referring to Figure 15, the structural representation for being the display screen component 20i in the another embodiment of the application.The embodiment and figure
The difference of embodiment corresponding to 2- Figure 14 is that receiver 24i includes the first matrix 245 and set with the first matrix 245 in angle
The second matrix 247 put, in the present embodiment, the two is at right angles set.Thickness direction court of second matrix 247 along display screen 22
Extend away from the first matrix 245, and be at least partly contained in the second perforate 2222 so that at least part of the second matrix 247 with
Display screen 22 is set with layer.It should be understood that in the embodiment, the width of the second perforate 2222 is than the width in other embodiment
It is some larger, it is provided with accommodating second matrix 247.For example, the one of inwall for setting the second perforate 2222 is enclosed as display screen 22
The side 223 of viewing area 224.Receiver 24i opens up sender 241, and sender 241 is through the second matrix 247 away from the first matrix
245 sides.
Using such structure, sender 241 is located in the second perforate 2222, therefore the sound of receiver 24 can be more rapidly
Ground passes to the second perforate 2222, further improves display screen component 20i intensity of sound.Specifically, the volume of the first matrix 245
More than the volume of the second matrix 247, therefore can be bigger by length, or the bigger device of volume be arranged on the first base
In body 245, the second matrix 247 only places some short and small devices.Therefore the volume and main circuit board more than half of receiver 24
26 are set with layer, and are set with 22 different layer of display screen, and then vacate installation space for display screen 22, further increase screen with this and account for
Than.
Receiver 24i is fixedly connected on hard circuit board 25 in embodiment corresponding to Figure 15, and the second matrix 247 only part
Set with display screen 22 with layer.Referring to Figure 16, the second matrix 247 is all set with display screen 22 with layer in another embodiment, this
When the fitting of the part of the first matrix 245 be resisted against on the back side 228 of display screen 22, be carrier with display screen 22, therefore the embodiment
In, receiver 24i can also be connected by flexible PCB 23 with main circuit board 26.
With continued reference to Fig. 1, the application also provides a kind of terminal 100, and the terminal 100 includes the display screen group of above example
Part, including 20,20a, 20b, 20c, 20d, 20e, 20f, 20g, 20h, 20i are any, and this is not repeated.Specific terminal 100 is wrapped
Include smart mobile phone, tablet personal computer, Intelligent worn device, digital audio ＆ video players, electronic reader, handheld game machine and vehicle-mounted
The electronic equipments such as electronic equipment.
Referring to Figure 17, in an embodiment, the terminal 100 of the application also includes flash lamp 50, and flash lamp 50 is arranged on main electricity
Road plate 26 is electrically connected with away from the side of display screen 22, and with main circuit board 26.
Referring to Figure 18, in another embodiment, the receiver 24 in terminal 100a passes through a hard circuit board 25 and main circuit board
26 are electrically connected with, and hard circuit board 25 is located at receiver 24 and deviates from the side of display screen 22.Flash lamp 50 is arranged in the embodiment
Hard circuit board 25 is electrically connected with away from the side of receiver 24, and with hard circuit board 25.
Further, referring to Figure 19, alternatively, the thickness sum of receiver 24, hard circuit board 25 and flash lamp 50 is less than
The thickness of main circuit board 26.
Referring to Figure 20, in another embodiment, the hard circuit board 25b in terminal 100b is located at receiver 24 towards display screen 22
Between receiver 24 and display screen 22, flash lamp 50b and receiver 24 may be contained within hard electricity for side, i.e. hard circuit board 25b
Road plate 25b is electrically connected with away from the side of display screen 22 and with main circuit board 26.Receiver 24 and the same layers of flash lamp 50b in the embodiment
Set, compared to receiver 25 in the embodiment shown in Figure 18 and flash lamp 50 respectively positioned at the side of hard circuit board 25 and relatively another
The situation of side, this implementation set receiver 24 and flash lamp 50b further to reduce receiver 24, hard circuit board by same layer
25b and sudden strain of a muscle turn off the light 50b three combination thickness so that terminal 100b do it is thinner.
Presently filed embodiment is the foregoing is only, not thereby limits the scope of the claims of the application, it is every to utilize this
The equivalent structure or equivalent flow conversion that application specification and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, similarly it is included in the scope of patent protection of the application.
Claims (17)
- A kind of 1. display screen component, it is characterised in that including：Display screen；Main circuit board, is electrically connected with the display screen and different layer is set；Receiver, it is electrically connected with the main circuit board, and the volume at least over half of the receiver and the main circuit board Set with layer and layer different with the display screen is set.
- 2. display screen component according to claim 1, it is characterised in that the receiver by a hard circuit board with it is described Main circuit board is electrically connected with；The hard circuit board is located at the receiver and deviates from the display screen side.
- 3. according to the display screen component described in right 1, it is characterised in that sender is opened up on the receiver, the sender passes through End face of the receiver away from the main circuit board is worn, first seal is set in the end face surrounding through sender, with Seal the gap of the end face periphery.
- 4. according to the display screen component described in right 1, it is characterised in that the receiver is set with the main circuit board with layer, institute State and gap between receiver and the display screen be present, sender is opened up on the receiver, the sender is on the receiver At least end face.
- 5. display screen component according to claim 4, it is characterised in that the display screen includes viewing area and non-display Area, the non-display area set out line, the receiver away from the main circuit board direction at least over the viewing area at least A part, the sender through the receiver end face relative with the non-display area, the sender and it is described go out line It is oppositely arranged.
- 6. display screen component according to claim 5, it is characterised in that the receiver open up the end face surrounding of sender with Second seal is set between the non-display area of the display.
- 7. display screen component according to claim 5, it is characterised in that further in the receiver away from the main circuit The end face of plate sets sender.
- 8. display screen component according to claim 7, it is characterised in that setting of the receiver away from the main circuit board 3rd seal is set on the end face of the sender, to avoid sound to display screen component diffusion inside.
- 9. display screen component according to claim 7, it is characterised in that also include the channel body for connecting the receiver, The channel body includes first passage body and second channel body, and the first passage body opens up first passage, described Second channel body opens up second channel, first, second passage and goes out line and is interconnected, the first passage connection Sender through end face of the receiver away from main circuit board, the second channel connection are relatively described non-through the receiver The sender of the end face of viewing area.
- 10. display screen component according to claim 9, it is characterised in that the first passage and the second channel phase It is mutually parallel, and the cross-sectional width of the first passage is less than the cross-sectional width of the second channel.
- 11. display screen component according to claim 9, it is characterised in that the making material of the channel body is metal, Either plastics or heat accumulating.
- 12. according to the display screen component described in right 1, it is characterised in that the receiver includes the first matrix and with described first Matrix is in the second matrix that angle is set, and first body portion is bonded the display screen, and second matrix is along described The thickness direction of display screen extends towards away from first matrix, to cause described second matrix at least part and the display screen Set with layer, the receiver opens up sender, and the sender is through second matrix away from the first matrix side.
- 13. a kind of terminal, it is characterised in that including the display screen component as described in claim any one of 1-12.
- 14. according to the terminal described in right 13, it is characterised in that characterized in that, also including flash lamp, the flash lamp is set In the main circuit board away from the display screen side, and it is electrically connected with the main circuit board.
- 15. terminal according to claim 13, it is characterised in that also pass through hard electricity including flash lamp, the receiver Road plate is electrically connected with the main circuit board；The hard circuit board is located at the receiver and deviates from the display screen side, described Flash lamp is arranged at the hard circuit board away from the receiver side, and is electrically connected with the hard circuit board.
- 16. terminal according to claim 15, it is characterised in that the receiver, the hard circuit board and the sudden strain of a muscle The thickness sum of light lamp is less than the thickness of the main circuit board.
- 17. terminal according to claim 13, it is characterised in that also pass through hard electricity including flash lamp, the receiver Road plate is electrically connected with the main circuit board；The hard circuit board is located at the receiver towards the display screen side, described Flash lamp is arranged at the hard circuit board and electrically connected away from the display screen side with the main circuit board, and with the receiver Set with layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690768.XA CN107404548B (en) | 2017-08-11 | 2017-08-11 | Display screen component and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710690768.XA CN107404548B (en) | 2017-08-11 | 2017-08-11 | Display screen component and terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107404548A true CN107404548A (en) | 2017-11-28 |
| CN107404548B CN107404548B (en) | 2019-02-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710690768.XA Expired - Fee Related CN107404548B (en) | 2017-08-11 | 2017-08-11 | Display screen component and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107404548B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108111650A (en) * | 2018-01-10 | 2018-06-01 | 北京小米移动软件有限公司 | LCD display modules and mobile terminal |
| CN108307013A (en) * | 2018-02-28 | 2018-07-20 | 广东欧珀移动通信有限公司 | Electronic equipment |
| CN108429826A (en) * | 2018-02-24 | 2018-08-21 | 广东欧珀移动通信有限公司 | Electronic equipment |
| CN108494903A (en) * | 2018-02-28 | 2018-09-04 | 广东欧珀移动通信有限公司 | Electronic building brick and electronic equipment |
| CN108521479A (en) * | 2018-03-27 | 2018-09-11 | 广东欧珀移动通信有限公司 | Display screen component and electronic equipment |
| WO2019170130A1 (en) * | 2018-03-08 | 2019-09-12 | 青岛海信移动通信技术股份有限公司 | Mobile terminal |
| CN110324463A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US11330092B2 (en) | 2018-01-10 | 2022-05-10 | Beijing Xiaomi Mobile Software Co., Ltd. | LCD display module and mobile terminal |
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| CN108494903B (en) * | 2018-02-28 | 2021-04-16 | Oppo广东移动通信有限公司 | Electronic component and electronic equipment |
| WO2019170130A1 (en) * | 2018-03-08 | 2019-09-12 | 青岛海信移动通信技术股份有限公司 | Mobile terminal |
| CN108521479A (en) * | 2018-03-27 | 2018-09-11 | 广东欧珀移动通信有限公司 | Display screen component and electronic equipment |
| CN108521479B (en) * | 2018-03-27 | 2024-01-09 | Oppo广东移动通信有限公司 | Display screen assembly and electronic equipment |
| CN110324463B (en) * | 2018-03-30 | 2021-03-12 | Oppo广东移动通信有限公司 | Electronic device |
| CN110324463A (en) * | 2018-03-30 | 2019-10-11 | 广东欧珀移动通信有限公司 | Electronic device |
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| CN107404548B (en) | 2019-02-15 |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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