CN207625639U - Mobile terminal - Google Patents
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- CN207625639U CN207625639U CN201721486621.0U CN201721486621U CN207625639U CN 207625639 U CN207625639 U CN 207625639U CN 201721486621 U CN201721486621 U CN 201721486621U CN 207625639 U CN207625639 U CN 207625639U
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- circuit board
- mobile terminal
- printed circuit
- rear shell
- sealing
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- Telephone Set Structure (AREA)
Abstract
This application involves a kind of mobile terminal, including main display, frame and rear shell, the main display and the rear shell are separately positioned on the both sides of the frame.The mobile terminal further includes that installing part, printed circuit board and earphone base, the installing part are set between the main display and the rear shell.The earphone base is connected to the printed circuit board, and the printed circuit board is set between the rear shell and the installing part.Sealing element is equipped between the rear shell and the printed circuit board.Above-mentioned mobile terminal, sealing element is arranged between rear shell and printed circuit board, rear shell and the common grip seal part of printed circuit board make to form sealing structure between rear shell and printed circuit board, its sealing effect is preferable, can prevent pollutant from entering inside mobile terminal via earphone base.
Description
Technical field
This application involves technical field of mobile terminals.
Background technology
With the continuous development of electronic technology, such as smart mobile phone or tablet computer mobile terminal to have become user common
Electronic equipment.Currently, the mobile terminal with the audio-visual functions such as audio broadcasting and output is more and more common so that mobile terminal
Audiovisual entertainment can also be carried out while with call function, to greatly enrich and extend the use work(of mobile terminal
Can, add many enjoyment for people’s lives.
It is each equipped with earphone base inside the above-mentioned mobile terminal with audio-visual function, to facilitate people to be listened to using earphone
Audio.For traditional earphone base due to needing peripheral earphone plug, there are certain defects for leakproofness, can lead to liquid, dust
Equal pollutants enter via the gap of earphone base inside mobile terminal, influence electricity inside the performance and mobile terminal of mobile terminal
The service life of sub- component.
Utility model content
In view of this, the embodiment of the present application provides leakproofness at a kind of earphone base preferable opposite mobile terminal, it is used for
Solve above-mentioned technical problem.
The embodiment of the present application provides a kind of mobile terminal, including main display, frame and rear shell, the main display and institute
State the both sides that rear shell is separately positioned on the frame.The mobile terminal further includes installing part, printed circuit board and earphone base,
The installing part is set between the main display and the rear shell.The earphone base is connected to the printed circuit board, institute
Printed circuit board is stated to be set between the rear shell and the installing part；It is equipped between the rear shell and the printed circuit board close
Sealing.
Compared with the existing technology, in the mobile terminal that the application embodiment provides, sealing element is in rear shell and printed circuit
Sealing is formed between plate, it is confined space to make the inner space of shell, to avoid pollutants such as extraneous dust, liquid by earphone
Seat enters enclosure interior, to improve the water proof and dust proof effect of mobile terminal, printed circuit board is made to be damaged from pollution, used
Service life is relatively long.
Description of the drawings
In order to illustrate more clearly of the technical solution of the application, attached drawing needed in embodiment will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the application, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is the stereoscopic schematic diagram for the mobile terminal that one embodiment of the application provides；
Fig. 2 is the earphone seat installation structure of mobile terminal shown in Fig. 1 and the perspective exploded view of earphone base；
Fig. 3 is the perspective exploded view at earphone seat installation structure shown in Fig. 2 and another visual angle of earphone base；
Fig. 4 is the earphone base of mobile terminal shown in Fig. 2 and the three-dimensional assembling schematic diagram of circuit board；
Fig. 5 is the three-dimensional assembling schematic diagram at the earphone base of mobile terminal shown in Fig. 4 and another visual angle of circuit board；
Fig. 6 is the circuit board of mobile terminal shown in Fig. 2 and the stereoscopic schematic diagram of sealing element；
Fig. 7 is the stereoscopic schematic diagram of the sealing element of mobile terminal shown in Fig. 2；
Fig. 8 is the partial schematic diagram of the earphone seat installation structure of mobile terminal shown in Fig. 2；
Fig. 9 is diagrammatic cross-section of the mobile terminal shown in Fig. 8 along line A-A；
Figure 10 is the enlarged diagram of the region B of mobile terminal shown in Fig. 9；
Figure 11 is the schematic diagram of the hardware environment of mobile terminal provided by the embodiments of the present application.
Specific implementation mode
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained every other without creative efforts
Embodiment shall fall in the protection scope of this application.
Include, but are not limited to be set as " communication terminal " (or being referred to as " terminal ") used in the embodiment of the present application
Be set to via Wireline connection (such as via Public Switched Telephone Network (PSTN), digital subscriber line (DSL), digital cable,
Direct cable connection and/or another data connection/network) and/or via (for example, for cellular network, WLAN
(WLAN), such as the digital TV network of DVB-H networks, satellite network, AM-FM broadcasting transmitter and/or another communication are whole
End) wireless interface receives/sends the device of signal of communication.Being configured to can be by by the communication terminal of radio interface communication
Referred to as " wireless communication terminal ", " wireless terminal " and/or " mobile terminal ".The example of mobile terminal includes, but are not limited to defend
Star or cellular phone；It can be with combination cellular radio telephone and data processing, the personal communication of fax and communication ability
System (PCS) terminal；May include radio telephone, pager, the Internet/intranet access, Web browser, memo pad,
The PDA of calendar and/or global positioning system (GPS) receiver；And conventional laptop and/or palmtop receiver or including
Other electronic devices of radiotelephone transceiver.
In each embodiment of the application, the type of mobile terminal is unlimited, with mobile terminal more typical placement when in use
Mode is with reference to modes of emplacement, and user oriented side is " front side ", is then " back side " backwards to the side of user, " top ", which refers to, to be leaned on
The part of nearly mobile terminal top edge, " bottom " then refer to close to the part of mobile terminal lower edge.Below in conjunction with the application reality
The attached drawing in example is applied, technical solutions in the embodiments of the present application is clearly and completely described.
Referring to Fig. 1, the application embodiment provides a kind of mobile terminal 100, mobile terminal 100 can be but be not limited to
For electronic devices such as mobile phone, tablet computer, smartwatch.The mobile terminal 100 of present embodiment is said by taking mobile phone as an example
It is bright.Mobile terminal 100 includes electronic body portion 10, and electronic body portion 10 includes the main display of shell 12 and setting on housing 12
Screen 14.
In the present embodiment, main display 14 generally includes display panel 111, may also comprise for responding to display panel
111 carry out the circuit etc. of touch control operation.Display panel 111 can be a liquid crystal display panel (Liquid Crystal
Display, LCD), in some embodiments, display panel 111 can be touch display screen 109 simultaneously.
Shell 12 is used to install main display 14 and the electronic component for accommodating mobile terminal 100, shell 12
Specific constructive form is unlimited.In the embodiment shown in figure 1, shell 12 includes face-piece 121 and rear shell 123.Main display 14
Substantially lid is located at the side of face-piece 121, and the side for deviating from main display 14 in face-piece 121 is arranged in rear shell 123.
Please refer to Fig. 2 to Fig. 3, face-piece 121 includes frame 1211 and installing part 1213.
In the present embodiment, the substantially rounded rectangle frame of frame 1211, is used to constitute the frame of mobile terminal 100.
It should be understood that the frame of mobile terminal 100 refers to the lateral section of 100 through-thickness of mobile terminal, the frame and shifting
The outer of mobile terminal 100 is collectively formed between the rear shell (such as rear shell 123) and front side surface (such as main display 14) of dynamic terminal 100
It sees.The frame of mobile terminal 100 may both be structure as a whole with front side surface, it is also possible to be structure as a whole with rear shell, it is also possible to
It is independent frame, specific constructive form is unrestricted herein.In the embodiment shown in Figure 2, frame 1211 and rear shell 123
And main display 14 is assembled in together.
In the present embodiment, installing part 1213 can be to move for installing printed circuit board 1215, printed circuit board 1215
The mainboard of dynamic terminal 100.Part 1213 is installed in frame 1211, it is in the shape being arranged around installing part 1213 to make frame 1211
State.When installing part 1213 is installed in frame 1211, installing part 1213 is between main display 14 and rear shell 123, printing electricity
Road plate 1215 is located between installing part 1213 and rear shell 123.In some embodiments, the material of installing part 1213 can wrap
Include but be not limited to include metal, plastics, resin, rubber any one or more of combination.
Mobile terminal 100 further includes earphone base 20, and earphone base 20 is set in shell 12, and positioned at installing part 1213 with after
Between shell 123.Earphone base 20 adapts to the headset plug (not shown) of mobile terminal 100 for grafting, to be inserted to earphone
Head exports audio signal and/or control signal.Specifically in the present embodiment, earphone base 20 is open earpiece seat, setting
In installing part 1213 on, and with printed circuit board 1215 be electrically connected.
Further, it in order to effectively house earphone base 20, installs and is provided with mounting portion 1214, mounting portion on part 1213
1214 for installing earphone base 20.In the present embodiment, mounting portion 1214 is sunk structure, that is, the surface of mounting portion 1214
Relative to the other parts recess of installing part 1213, in favor of accommodating earphone base 20.Specifically, mounting portion 1214 is towards away from rear shell
123 direction recess, earphone base 20 are connected to mounting portion 1214.In some embodiments, mounting portion 1214 is further
Engraved structure, specifically, mounting portion 1214 are equipped with the avoiding area (not marked in figure) of recess.Avoiding area can allow for mounting portion
1214 partly house earphone base 20 or keep away position for the part-structure of earphone base 20 and be arranged, and earphone base 20 is made to be installed in installing part
It is substantially mutually chimeric with installing part 1213 when on 1213, the thickness of the mounting structure of earphone base 20 can be reduced, mobile terminal is made
100 general thickness is relatively thin.It is appreciated that in other implementations, avoiding area could be provided as running through mounting portion
1214 through-hole structure, to make mounting portion 1214 be in engraved structure, to further decrease the thickness of the mounting structure of earphone base 10
Degree.
Further, please refer to fig. 4 to fig. 6, in order to further decrease the general thickness of mobile terminal 100, printing
It is provided on circuit board 1215 and keeps away a notch 1216 for partly house earphone base 20.The insertion of earphone base 20 keeps away a notch 1216
In, printed circuit board 1215 is set on installing part 1213 with being substantially laminated, and earphone base 20 is made to be partially accommodated within mounting portion
It in 1214, can avoid earphone base 20 and printed circuit board 1215 being stacked, to further decrease mobile terminal 100
General thickness.
Further, please refer to Fig. 7, mobile terminal 100 further includes sealing element 40, and sealing element 40 is adjacent to earphone base 20
Setting, and be held between rear shell 123 and installing part 1213.Sealing element 40 is used for the shape between rear shell 123 and installing part 1213
At sealing, it is confined space to make the inner space of shell 12, to avoid the pollutants such as extraneous dust, liquid by earphone base 20 into
Enter inside shell 12, to improve the water proof and dust proof effect of mobile terminal 100, printed circuit board 1215 made to be damaged from pollution,
Its service life is relatively long.Earphone base 20 can be open earphone base as a result, or sealed earphone base,
This specification is not construed as limiting.When earphone base 20 is open earphone base, due to the presence of sealing element 40, extraneous dust,
The pollutants such as liquid are also difficult to enter inside shell 12 by earphone base 20, while ensureing that the leakproofness of shell 12 is good, profit
With the simple small and exquisite advantage of open earpiece holder structure, keeps the general thickness of the mounting structure of earphone base 20 relatively thin, be conducive to
The slimming of mobile terminal 100 designs.When earphone base 20 is closed earphone base, due to the presence of sealing element 40, Yi Jifeng
The seal feature of enclosed earphone base itself carries out dual-seal to 12 inner space of shell, further improves the close of shell 12
Seal effect.
Specifically in the present embodiment, 40 generally rectangular shaped ring-type of sealing element is connected to printed circuit board 1215.It is close
Sealing 40 is made of flexible material, can generate flexible deformation under the effect of external force.Specifically, sealing element 40 is around printing
Circuit board 1215 keeps away the setting of a notch 1216, makes sealing element 40 in state provided around circulating earphone seat 20.Further
Ground, sealing element 40 coat the edge of printed circuit board 1215 in bending state, and being away from each other in printed circuit board 1215 is arranged
Two surfaces, make between rear shell 123 and printed circuit board 1215, printed circuit board 1215 and installing part 1213 between equal energy
It is enough to form sealing.
Please refer to Fig. 8 to Figure 10, specifically in the illustrated embodiment, printed circuit board 1215 includes towards rear shell
123 first surface 1217, the second surface 1218 away from rear shell 123, and it is connected to first surface 1217 and second
The side 1219 (Fig. 4 and Fig. 5) on surface 1218.Sealing element 40 includes the first sealing 42, bending part 44 and the second sealing
46, bending part 44 is located at the approximately mid way between of sealing element 40, and the first sealing 42 and the second sealing 46 are connected to curved
The both ends of folding part 44.First sealing 42 is connected to first surface 1217, and be held on first surface 1217 and rear shell 123 it
Between, make to realize sealing between rear shell 123 and printed circuit board 1215.Bending part 44 is bent relative to the first sealing 42, and curved
Folding part 44 is connected to side 1219.Second sealing 46 is bent relative to bending part 44, and the second sealing 46 is connected to second
Surface 1218, and be held on second surface 1218 and installing part 1213 between, make printed circuit board 1215 with installing part 1213 it
Between realize sealing.
In the present embodiment, sealing element 40 is an integral structure, it will be understood that in other implementations, sealing
Part 40 or split structure connect for example, the first sealing 42, bending part 44 and the second sealing 46 can be assembling
The relationship connect, or the corresponding position that can be respectively arranged on printed circuit board 11215, to realize the sealing of shell 10.
Further, referring to Fig. 2, be provided with the first abutting portion 1231 in rear shell 123, the first abutting portion 1231 with
Sealing element 40 is correspondingly arranged, and is pushed against on the first sealing 42.Specifically, the first abutting portion 1231 is substantially in " ㄇ " shape, and
It protrudes out and is formed from the inner surface of rear shell 123 to printed circuit board 1215.When rear shell 123 is covered on face-piece 121, first pushes against
Portion 1231 clamps the first sealing 42 jointly with printed circuit board 1215, and so that the first sealing 42 is generated flexible deformation, (Fig. 8 extremely schemes
10), to keep the sealing between printed circuit board 1215 and rear shell 123 more reliable.
Further, it referring to Fig. 1, installs and is provided with the second abutting portion 1233, the second abutting portion on part 1213
1233 are correspondingly arranged with sealing element 40, and push against on the second sealing 46.Second abutting portion 1233 is substantially in " ㄇ " shape, and
It protrudes out and is formed from the surface of installing part 1213 to printed circuit board 1215.When printed circuit board 1215 is set to rear shell 123 and dress
If when between part 1213, the second abutting portion 1233 clamps the second sealing 46 jointly with printed circuit board 1215, makes the second sealing
Portion 46 generates flexible deformation (Fig. 8 to Figure 10), to keep the sealing between printed circuit board 1215 and rear shell 123 more reliable.
Meanwhile when printed circuit board 1215 is set between rear shell 123 and installing part 1213, and rear shell 123 is connected to face-piece 121,
Rear shell 123, the first abutting portion 1231, sealing element 40, printed circuit board 1215, the second abutting portion 1233 and installing part are common
Seal assembly is formed, which surrounds a receiving space (not marked in figure), and earphone base 20 is placed in the receiving space,
And 10 internal environment of shell is isolated by the seal assembly with external environment, to realize the sealing of shell 10.
Further, the third abutting portion 1235 that is provided on part 1213 is installed, third abutting portion 1235 corresponds to bending part
44 settings, and for compressing bending part 44.Specifically, third abutting portion 1235 is substantially in pillar shape, and third abutting portion
1235 are set to the edge of installing part 1213, and are extended towards rear shell 123.Accordingly, it is provided in rear shell 123 and third
1235 matched auxiliary section 1237 (Fig. 2) of abutting portion, auxiliary section 1237 are substantially in groove-like.When printed circuit board 1215 is set
It is placed between rear shell 123 and installing part 1213, and when rear shell 123 is connected to face-piece 121, third abutting portion 1235 partly houses
To be matched with auxiliary section 1237 in auxiliary section 1217, and the side 1219 in third abutting portion 1235 and printed circuit board 1215
It is common to clamp bending part 44, so that bending part 44 is generated flexible deformation, to further strengthen the sealing effect of shell 10.Further
Ground, corresponding to two bending parts 44 of cricoid sealing element 40, the quantity of third abutting portion 1235 and auxiliary section 1237 is two
A, each third abutting portion 1235 is pressed on a bending part 44.
Connection type between sealing element 40 and printed circuit board 1215 is unrestricted, for example, sealing element 40 and printing electricity
Can be by glue sticking between road plate 1215, it can also be by being connected together.In some other embodiments, sealing element 40
Material and structure can be unrestricted, for example, sealing element 40 can be made of elastic material, for example, sealing element 40 can be by
Any one material in the materials such as silica gel, rubber, foam is made, and in some specific embodiments, sealing element 40 can be with
For silica gel sealing ring, rubber seal, foam sealing ring etc..For another example, seal 40 structure can be sealing strip, gasket seal,
Sealing ring etc., it is not limited to described by this specification.
In the mobile terminal 100 provided in the embodiment of the present application, sealing element 40 be used for rear shell 123 and installing part 1213 it
Between form sealing, it is confined space to make the inner space of shell 12, to avoid pollutants such as extraneous dust, liquid by earphone base
20 enter inside shell 12, to improve the water proof and dust proof effect of mobile terminal 100, printed circuit board 1215 are made to be damaged from pollution
Bad, service life is relatively long.Earphone base 20 can be open earphone base as a result, or sealed earphone
Seat, this specification are not construed as limiting.When earphone base 20 is open earphone base, due to the presence of sealing element 40, extraneous ash
The pollutants such as dirt, liquid are also difficult to enter inside shell 12 by earphone base 20, while ensureing that the leakproofness of shell 12 is good,
The simple small and exquisite advantage of open earpiece holder structure is utilized, keeps the general thickness of the mounting structure of earphone base 20 relatively thin, favorably
It is designed in the slimming of mobile terminal 100.
11 are please referred to, it is mobile whole in actual application scenarios about mobile terminal 100 provided by the embodiments of the present application
End 100 can be used as intelligent mobile terminal, and if intelligent mobile phone terminal is used, electronic body portion 10 is usually gone back in this case
Including one or more (only showing one in figure) processors 102, memory 104, RF (Radio Frequency, radio frequency) mould
Block 106, voicefrequency circuit 110, sensor, input module 118, power module 122.It will appreciated by the skilled person that
Structure shown in Figure 11 is only to illustrate, and does not cause to limit to the structure in electronic body portion 10.For example, electronic body portion 10 is also
It may include than shown in Figure 11 more either less components or with the configuration different from shown in Figure 11.
It will appreciated by the skilled person that for processor 102, every other component belongs to outer
If being coupled by multiple Peripheral Interfaces 124 between processor 102 and these peripheral hardwares.Peripheral Interface 124 can be based on following standard
It realizes：Universal Asynchronous Receive/sending device (Universal Asynchronous Receiver/Transmitter, UART),
Universal input/output (General Purpose Input Output, GPIO), Serial Peripheral Interface (SPI) (Serial
Peripheral Interface, SPI), internal integrated circuit (Inter-Integrated Circuit, I2C), but not simultaneously
It is limited to above-mentioned standard.In some instances, Peripheral Interface 124 can only include bus；In other examples, Peripheral Interface 124
May also include other elements, display controller such as one or more controller, such as connecting display panel 111 or
Storage control for connecting memory.In addition, these controllers can also be detached from Peripheral Interface 124, and collect
At in processor 102 or in corresponding peripheral hardware.
Memory 104 can be used for storing software program and module, and processor 102 is stored in memory 104 by operation
Interior software program and module, to perform various functions application and data processing.Memory 104 may include that high speed is random
Memory may also include nonvolatile memory, such as one or more magnetic storage device, flash memory or other are non-volatile
Property solid-state memory.In some instances, memory 104 can further comprise the storage remotely located relative to processor 102
Device, these remote memories can pass through network connection to electronic body portion 10 or main display 14.The example packet of above-mentioned network
Include but be not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
RF modules 106 realize the mutual conversion of electromagnetic wave and electric signal, thus with logical for receiving and transmitting electromagnetic wave
News network or other equipment are communicated.RF modules 106 may include the various existing circuit elements for executing these functions
Part, for example, antenna, RF transceiver, digital signal processor, encryption/deciphering chip, subscriber identity module (SIM) card, storage
Device etc..RF modules 106 can carry out communication with various networks such as internet, intranet, wireless network or by wireless
Network is communicated with other equipment.Above-mentioned wireless network may include cellular telephone networks, WLAN or Metropolitan Area Network (MAN).
Above-mentioned wireless network can use various communication standards, agreement and technology, including but not limited to global system for mobile communications
(Global System for Mobile Communication, GSM), enhanced mobile communication technology (Enhanced
Data GSM Environment, EDGE), Wideband CDMA Technology (wideband code division multiple
Access, W-CDMA), Code Division Multiple Access (Code division access, CDMA), time division multiple access technology (time
Division multiple access, TDMA), adopting wireless fidelity technology (Wireless, Fidelity, WiFi) (such as U.S.'s electricity
Gas and Electronic Engineering Association standard IEEE 802.10A, IEEE 802.11b, IEEE802.11g and/or IEEE
802.11n), the networking telephone (Voice over internet protocal, VoIP), worldwide interoperability for microwave accesses
(Worldwide Interoperability for Microwave Access, Wi-Max), other for mail, Instant Messenger
The agreement and any other suitable communications protocol of news and short message, or even may include that those are not developed currently yet
Agreement.
Voicefrequency circuit 110, loud speaker 101, sound jack 103, microphone 105 provide user and electronic body portion 10 jointly
Or the audio interface between main display 14.Specifically, voicefrequency circuit 110 receives voice data from processor 102, by sound
Sound data are converted to electric signal, by electric signal transmission to loud speaker 101.Loud speaker 101, which converts electrical signals to human ear, to be heard
Sound wave.Voicefrequency circuit 110 receives electric signal also from microphone 105, converts electrical signals to voice data, and by sound
Data are transferred to processor 102 to be further processed.Audio data from memory 104 or can pass through RF modules
106 obtain.In addition, audio data can also be stored into memory 104 or be sent by RF modules 106.
In electronic body portion 10 or in main display 14, the example of sensor includes but is not limited to for sensor setting：
Optical sensor, operation sensor, pressure sensor, gravity accelerometer and other sensors.
As a kind of motion sensor, gravity accelerometer can detect in all directions (generally three axis) and accelerate
The size of degree can detect that size and the direction of gravity when static, can be used to identify 100 posture of mobile terminal application (such as
Horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc..In addition,
Electronic body portion 10 can also configure the other sensors such as gyroscope, barometer, hygrometer, thermometer, and details are not described herein,
In the present embodiment, input module 118 may include the touch display screen being arranged on main display 14 109, touch aobvious
Display screen 109 collect user on it or neighbouring touch operation (for example user uses any suitable object such as finger, stylus
Or operation of the attachment in touch display screen 109 or near touch display screen 109), and drive according to a pre-set procedure
Corresponding attachment device.Optionally, touch display screen 109 may include touch detecting apparatus and touch controller.Wherein, inspection is touched
The touch orientation of device detection user is surveyed, and detects the signal that touch operation is brought, transmits a signal to touch controller；It touches
Controller receives touch information from touch detecting apparatus, and the touch information is converted into contact coordinate, then gives processor
102, and order that processor 102 is sent can be received and executed.Furthermore, it is possible to use resistance-type, condenser type, infrared ray with
And the multiple types such as surface acoustic wave realize the touch detection function of touch display screen 109.In addition to touch display screen 109, other
It changes in embodiment, input module 118 can also include other input equipments, such as button 107.Button 107 for example may include
Character keys for inputting character, and the control button for triggering control function.The example of control button includes " returning
Main screen " button, on/off button etc..
Main display 14 is used to show information input by user, is supplied to user information and electronic body portion 10
Various graphical user interface, these graphical user interface can by figure, text, icon, number, video and its arbitrary combination Lai
It constitutes, in an example, touch display screen 109 may be disposed on display panel 111 to constitute one with display panel 111
A entirety.
Power module 122 is used to provide supply of electric power to processor 102 and other each components.Specifically, power module
122 may include power-supply management system, one or more power supplys (such as battery or alternating current), charging circuit, power-fail detection
Circuit, inverter, indicator of the power supply status and any other generation of electric power with electronic body portion 10 or in main display 14,
Manage and be distributed relevant component.
Mobile terminal 100 further includes locator 119, and locator 119 is used to determine the actual bit residing for mobile terminal 100
It sets.In the present embodiment, locator 119 realizes the positioning of mobile terminal 100, positioning service using positioning service, it should be understood that
To obtain the location information (such as latitude and longitude coordinates) of mobile terminal 100 by specific location technology, mark on the electronic map
Go out by the technology of the position of positioning object or service.
Further, referring to Fig. 1, in some embodiments, above-mentioned mobile terminal 100 can be full frame shifting
Dynamic terminal, full frame mobile terminal is it should be appreciated that screen accounting is greater than or equal to the mobile terminal of preset value, that is, main display
14 settings at the front of shell 12, the surface area of main display 14 be more than with the percentage of 12 positive projected area of shell or
Equal to preset value.In some embodiments, shield accounting preset value can be greater than or equal to 74%, such as 74%, 75%,
76%, 78%, 79%, 80%, 81%, 83%, 85%, 87%, 89%, 90%, 91%, 93%, 95%, 97%, 99%
Deng.In some embodiments, the front of full frame mobile terminal can be arranged there are three or less entity key, and/or, it is full frame
There are two the front of mobile terminal can be arranged or less trepanning is conducive to improve with the structure of the full frame mobile terminal of simplification
The screen accounting of full frame mobile terminal.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the application.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present application, the meaning of " plurality " is at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Finally it should be noted that：Above example is only to illustrate the technical solution of the application, rather than its limitations；Although
The application is described in detail with reference to the foregoing embodiments, those skilled in the art are when understanding：It still can be with
Technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；And
These modifications or replacements, do not drive corresponding technical solution essence be detached from each embodiment technical solution of the application spirit and
Range.
Claims (14)
1. a kind of mobile terminal, including main display, frame and rear shell, the main display and the rear shell are separately positioned on institute
State the both sides of frame, which is characterized in that the mobile terminal further includes installing part, printed circuit board and earphone base, the dress
If part is set between the main display and the rear shell；The earphone base is connected to the printed circuit board, the printing
Circuit board is set between the rear shell and the installing part；Sealing element is equipped between the rear shell and the printed circuit board.
2. mobile terminal as described in claim 1, which is characterized in that the sealing element is connected to the printed circuit board and ring
It is arranged around the earphone base.
3. mobile terminal as described in claim 1, which is characterized in that the printed circuit board is equipped with and keeps away a notch, the ear
It is kept away in a notch described in engine base insertion, the sealing ring keeps away a notch setting around described.
4. mobile terminal as claimed in claim 3, which is characterized in that the sealing element include the first sealing, described first
Sealing is connected to the printed circuit board, and is held between the rear shell and the printed circuit board.
5. mobile terminal as claimed in claim 4, which is characterized in that the rear shell is equipped with the first abutting portion, and described first supports
Tight portion is protruded out from the inner surface of the rear shell to the printed circuit board, and first abutting portion and the printed circuit board are common
First sealing is clamped.
6. mobile terminal as claimed in claim 4, which is characterized in that the sealing element further includes being connected to first sealing
Second sealing in portion, second sealing are connected to the printed circuit board, and are held on the installing part and the print
Between printed circuit board.
7. mobile terminal as claimed in claim 6, which is characterized in that the installing part be equipped with the second abutting portion, described second
Abutting portion is protruded out from the installing part to the printed circuit board, and second abutting portion is clamped jointly with the printed circuit board
Second sealing.
8. mobile terminal as claimed in claim 6, which is characterized in that the sealing element further includes bending part, and described first is close
Envelope portion is connected to the both ends of the bending part with second sealing, and the bending part is connected to the printed circuit board
Side.
9. mobile terminal as claimed in claim 8, which is characterized in that the installing part is additionally provided with third abutting portion, and described
Three abutting portions are protruded out from the installing part to the printed circuit board, the side in third abutting portion and the printed circuit board
The bending part is clamped jointly.
10. mobile terminal as claimed in claim 9, which is characterized in that the rear shell is equipped with auxiliary section, and the auxiliary section is recessed
Slot structure, third abutting portion are partially accommodated in the auxiliary section.
11. such as mobile terminal according to any one of claims 1 to 10, which is characterized in that the installing part is equipped with mounting portion,
The mounting portion is recessed towards away from the direction of the printed circuit board, and the earphone base is connected to the mounting portion.
12. mobile terminal as claimed in claim 11, which is characterized in that the mounting portion, which is equipped with through-hole, makes the mounting portion be in
Engraved structure.
13. such as mobile terminal according to any one of claims 1 to 10, which is characterized in that the earphone base is open ear
Engine base.
14. such as mobile terminal according to any one of claims 1 to 10, which is characterized in that the sealing element is annular seal
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486621.0U CN207625639U (en) | 2017-11-09 | 2017-11-09 | Mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721486621.0U CN207625639U (en) | 2017-11-09 | 2017-11-09 | Mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207625639U true CN207625639U (en) | 2018-07-17 |
Family
ID=62827952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721486621.0U Expired - Fee Related CN207625639U (en) | 2017-11-09 | 2017-11-09 | Mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207625639U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382592A (en) * | 2021-06-18 | 2021-09-10 | 维沃移动通信有限公司 | Electronic device |
-
2017
- 2017-11-09 CN CN201721486621.0U patent/CN207625639U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113382592A (en) * | 2021-06-18 | 2021-09-10 | 维沃移动通信有限公司 | Electronic device |
| WO2022262666A1 (en) * | 2021-06-18 | 2022-12-22 | 维沃移动通信有限公司 | Electronic device |
| CN113382592B (en) * | 2021-06-18 | 2023-06-23 | 维沃移动通信有限公司 | Electronic equipment |
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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 |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 |
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| CF01 | Termination of patent right due to non-payment of annual fee |