CN107819906A - Mobile terminal and its earphone seat installation structure - Google Patents
Mobile terminal and its earphone seat installation structure Download PDFInfo
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- CN107819906A CN107819906A CN201711098677.3A CN201711098677A CN107819906A CN 107819906 A CN107819906 A CN 107819906A CN 201711098677 A CN201711098677 A CN 201711098677A CN 107819906 A CN107819906 A CN 107819906A
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- Prior art keywords
- mobile terminal
- earphone
- reinforcement member
- installation structure
- seat installation
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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
-
- 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
- H04M1/03—Constructional features of telephone transmitters or receivers, e.g. telephone hand-sets
- H04M1/035—Improving the acoustic characteristics by means of constructional features of the housing, e.g. ribs, walls, resonating chambers or cavities
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Set Structure (AREA)
Abstract
The application is related to a kind of earphone seat installation structure and the mobile terminal with the earphone seat installation structure.Earphone seat installation structure includes installing part and structural reinforcement member, and installing the material of part includes at least one of plastics or metal, installs and mounting hole is provided with part, and structural reinforcement member includes being connected to the body of installing part and the depressed part from body recess.Wherein, depressed part is protruded into mounting hole, and for partly housing earphone base.Mobile terminal includes earphone seat installation structure and is connected to the earphone base of earphone seat installation structure.In above-mentioned mobile terminal, earphone base is installed using the installing part with engraved structure, earphone base is partially accommodated within mounting hole, and earphone base substantially forms the structure being nested with one another with installing part, make the general thickness of the mounting structure of earphone base relatively thin, be advantageous to the slimming design of mobile terminal.
Description
Technical field
The application is related to technical field of mobile terminals, and more particularly to a kind of mobile terminal and its earphone seat installation structure.
Background technology
With the continuous development of electronic technology, such as smart mobile phone or tablet personal computer mobile terminal have become user and commonly used
Electronic equipment.At present, the mobile terminal with the audio-visual function 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, so as to greatly enrich and extend the use work(of mobile terminal
Can, add many enjoyment for the life of people.
Earphone base is each equipped with inside the above-mentioned mobile terminal with audio-visual function, to be convenient for people to listen to using earphone
Audio.Traditional earphone base when it is arranged on inside mobile terminal, is generally taken up larger space, added due to the limitation of structure
On need earphone base is fixed using special fixed structure, further add earphone base installation fixed structure
General thickness, make the thickness of mobile terminal be difficult to reduce, be unfavorable for the slimming design of mobile terminal.
Apply for content
In view of this, the embodiment of the present application provides a kind of relatively thin earphone seat installation structure and possesses earphone base peace
The mobile terminal of assembling structure, for solving above-mentioned technical problem.
The embodiment of the present application provides a kind of earphone seat installation structure, and it includes installing part and structural reinforcement member, installs part
Material include at least one of plastics or metal, install and mounting hole be provided with part, structural reinforcement member includes being connected to dress
If the body of part and the depressed part from body recess.Wherein, depressed part is protruded into mounting hole, and for partly housing ear
Support.
The application also provides a kind of mobile terminal, including main display, frame and rear shell, and main display and rear shell are set respectively
Put in the both sides of frame.Mobile terminal also includes earphone base and earphone seat installation structure.Earphone seat installation structure includes installing
Part and structural reinforcement member, installing part are arranged between main display and rear shell, are installed the material of part and are included in plastics or metal
At least one, install and be provided with mounting hole on part, structural reinforcement member includes the body for being connected to installing part and recessed from body
Sunken depressed part.Wherein, depressed part is protruded into mounting hole, and earphone base is partially accommodated within depressed part and is connected with installing part.
In the mobile terminal provided relative to prior art, the application embodiment, using the installing with engraved structure
Part installs earphone base, and earphone base is partially accommodated within mounting hole, and earphone base substantially forms the structure being nested with one another with installing part,
Make the general thickness of the mounting structure of earphone base relatively thin.Meanwhile setting structure reinforcer at the mounting hole of part is installed, can
The intensity deficiency of installing part engraved structure is made up, makes the mounting structure of earphone base there is higher structural strength, and be advantageous to move
The slimming design of dynamic terminal.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the application, the required accompanying drawing used in embodiment will be made below
Simply introduce, it should be apparent that, drawings in the following description are only some embodiments of the application, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic perspective view for the mobile terminal that the embodiment of the application one provides；
Fig. 2 is the perspective exploded view of the earphone seat installation structure of mobile terminal shown in Fig. 1；
Fig. 3 is the decomposed schematic diagram of the earphone seat installation structure of mobile terminal shown in Fig. 2；
Fig. 4 is the schematic perspective view of the structural reinforcement member of mobile terminal shown in Fig. 2；
Fig. 5 is the schematic perspective view at another visual angle of the structural reinforcement member of mobile terminal shown in Fig. 4；
Fig. 6 is the partial schematic diagram of the rear shell of mobile terminal shown in Fig. 1；
Fig. 7 is diagrammatic cross-section of the mobile terminal shown in Fig. 6 along line A-A；
Fig. 8 is the region B of mobile terminal shown in Fig. 7 enlarged diagram；
Fig. 9 is that the stereo decomposing of the structural reinforcement member and face-piece and face-piece for the mobile terminal that the embodiment of the application one provides shows
It is intended to；
Figure 10 is the structural reinforcement member and the solid of face-piece and face-piece point for the mobile terminal that another embodiment of the application provides
Solve schematic diagram；
Figure 11 is the structural reinforcement member and the solid of face-piece and face-piece point for the mobile terminal that the another embodiment of the application provides
Solve schematic diagram；
Figure 12 is the structural reinforcement member and the solid of face-piece and face-piece point for the mobile terminal that the application another embodiment provides
Solve schematic diagram；
Figure 13 is the structural reinforcement member and the solid of face-piece and face-piece point for the mobile terminal that the another embodiment of the application provides
Solve schematic diagram；
Figure 14 is the schematic diagram of the hardware environment for the mobile terminal that the embodiment of the present application provides.
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 clear that described embodiment is only some embodiments of the present application, rather than whole embodiments.It is based on
Embodiment in the application, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of the application protection.
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 and connect via Wireline (such as via PSTN (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 digital TV network of DVB-H networks, satellite network, AM-FM broadcasting transmitter, and/or another communication is eventually
End) wave point 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 cell phone；Can be with combination cellular radio telephone and the personal communication of data processing, fax and its communication ability
System (PCS) terminal；Radio telephone, pager, the Internet/intranet access, Web browser, memo pad, day can be included
Go through and/or the PDA of global positioning system (GPS) receiver；And conventional laptop and/or palmtop receiver or including nothing
Other electronic installations of line electricity telephone transceiver.
The embodiment of the present application provides a kind of earphone seat installation structure, and it includes installing part and structural reinforcement member, installs part
Material include at least one of plastics or metal, install and mounting hole be provided with part, structural reinforcement member includes being connected to dress
If the body of part and the depressed part from body recess.Wherein, depressed part is protruded into mounting hole, and for partly housing ear
Support.
The application also provides a kind of mobile terminal, including main display, frame and rear shell, and main display and rear shell are set respectively
Put in the both sides of frame.Mobile terminal also includes earphone base and earphone seat installation structure.Earphone seat installation structure includes installing
Part and structural reinforcement member, installing part are arranged between main display and rear shell, are installed the material of part and are included in plastics or metal
At least one, install and be provided with mounting hole on part, structural reinforcement member includes the body for being connected to installing part and recessed from body
Sunken depressed part.Wherein, depressed part is protruded into mounting hole, and earphone base is partially accommodated within depressed part and is connected with installing part.
In the mobile terminal provided relative to prior art, the application embodiment, using the installing with engraved structure
Part installs earphone base, and earphone base is partially accommodated within mounting hole, and earphone base substantially forms the structure being nested with one another with installing part,
Make the general thickness of the mounting structure of earphone base relatively thin.Meanwhile setting structure reinforcer at the mounting hole of part is installed, can
The intensity deficiency of installing part engraved structure is made up, makes the mounting structure of earphone base there is higher structural strength, and be advantageous to move
The slimming design of dynamic terminal.
In each embodiment of the application, the type of mobile terminal is unlimited, with mobile terminal more typical placement when in use
Mode is that user oriented side is " front side ", is then " dorsal part " backwards to the side of user, " top ", which refers to, to be leaned on reference to modes of emplacement
The part of nearly mobile terminal top edge, " bottom " then refer to close to the part of mobile terminal lower edge.It is real below in conjunction with the application
The accompanying drawing in example is applied, the technical scheme in the embodiment 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 installations such as mobile phone, tablet personal computer, intelligent watch.The mobile terminal 100 of present embodiment illustrates by taking mobile phone as an example.
Mobile terminal 100 includes electronic body portion 10, and electronic body portion 10 includes the main display of housing 12 and setting on housing 12
14。
In the present embodiment, main display 14 generally includes display panel 111, may also comprise for responding to display panel
111 carry out circuit of touch control operation etc..Display panel 111 can be a liquid crystal display panel (Liquid Crystal
Display, LCD), in certain embodiments, display panel 111 can be touch display screen 109 simultaneously.
Housing 12 is used to install main display 14 and the electronic component for housing mobile terminal 100, housing 12
Specific constructive form is unlimited.In the embodiment shown in Fig. 1, housing 12 includes face-piece 121 and rear shell 123.Main display 14
Substantially lid is located at the side of face-piece 121, and rear shell 123 is arranged on the side that face-piece 121 deviates from main display 14.
Please refer to Fig. 2 to Fig. 3, face-piece 121 includes framework 1211 and installing part 1213.
In the present embodiment, the substantially rounded rectangle frame of framework 1211, it is used for the frame for forming mobile terminal 100.
It should be appreciated that the frame of mobile terminal 100 refers to the lateral section of the through-thickness of mobile terminal 100, the frame is with moving
The outer of mobile terminal 100 is collectively forming between the rear shell (such as rear shell 123) and front side surface (such as main display 14) of dynamic terminal 100
See.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, its specific constructive form is unrestricted herein.In the embodiment shown in Figure 2, framework 1211 and rear shell 123
And main display 14 is assembled in together.
In the present embodiment, install part 1213 to be used to install printed circuit board (PCB) 16, printed circuit board (PCB) 16 can be mobile whole
The mainboard at end 100.Install part 1213 to be embedded in framework 1211, it is in the state set around installing part 1213 to make framework 1211.Dress
If part 1213 is installed in framework 1211, installing part 1213 is between main display 14 and rear shell 123.In some embodiment party
In formula, the material of installing part 1213 can include any of metal, plastics, resin, rubber or a variety of
Combination.
Mobile terminal 100 also includes earphone base 20, and earphone base 20 is arranged in housing 12, and positioned at installing part 1213 with after
Between shell 123.Earphone base 20 is used for the headset plug 200 (as shown in Figure 6) that grafting adapts to mobile terminal 100.Specifically at this
In embodiment, earphone base 20 is arranged on installing part 1213, and is electrically connected with printed circuit board (PCB) 16.
Further, in order to effectively house earphone base 20, install and be provided with mounting hole 1214, mounting hole on part 1213
1214 through installing part 1213, and it is in engraved structure to make installing part 1213.Mounting hole 1214 is used to partly house earphone base 20, makes
It is substantially mutually chimeric with installing part 1213 when earphone base 20 is installed on installing part 1213, the installation knot of earphone base 20 can be reduced
The thickness of structure, make the general thickness of mobile terminal 100 relatively thin.Further, in order to further reduce mobile terminal 100
General thickness, it is provided with printed circuit board (PCB) 16 and keeps away a breach 161 for partly house earphone base 20.Printed circuit board (PCB) 16 is big
When being arranged at causing stacking on installing part 1213, the insertion of earphone base 20 is kept away in a breach 161, can be avoided earphone base 20 and print
Printed circuit board 16 is stacked, so as to further reduce the general thickness of mobile terminal 100.
Further, in order to strengthen the intensity of the installing part 1213 after opening up mounting hole 1214, install and also set on part 1213
It is equipped with structural reinforcement member 30.Structural reinforcement member 30 is connected to installing part 1213, and covers mounting hole 1214, the substantially layer of earphone base 20
It is arranged at foldedly on structural reinforcement member 30.In the present embodiment, installing part 30 substantially has the sheet of sunk structure, and its is recessed
Sunken position is convexedly stretched in mounting hole 1214, and is adapted to the appearance profile of earphone base 20, thus structural reinforcement member 30 can add
While the structure of strong installing part 1213, earphone base 20 is partly housed, makes the thickness phase of the installation general structure of earphone base 20
To relatively thin.
Specifically, please refer to Fig. 4, structural reinforcement member 30 includes body 32 and the depression being formed on body 32
Portion 34, body 32 are connected to installing part 1213, and depressed part 34 is placed in mounting hole 1214 and for housing earphone base 20.
Further, structural reinforcement member 30 is the metallic support made of soft and golden, and is molded by drawing process, is made
It is relatively thin on thickness to obtain stretching structure, and structural strength is higher, so as to strengthen the same of the structure of installing part 1213
When, make the thickness of the installation general structure of earphone base 20 relatively thin.The material of structural reinforcement member 30 can include following material
The combination of any one or more：Stainless steel, phosphor-copper, red copper, beryllium copper, monel etc..It is appreciated that in some embodiment party
In formula, structural reinforcement member 30 can be in stainless steel stent, phosphor-copper support, red copper support, beryllium copper support, monel support
It is any.
Specifically in the illustrated embodiment, depressed part 34 bends depression relative to the surface of body 32, and forms one and receive
Hold space 340, receiving space 340 is used to house earphone base 20.Depressed part 34 is formed from body 32 by drawing process,
That is, depressed part 34 and body 32 are the integrative-structure of drawing and forming, and surface area is added because of stretching so as to the material of, depressed part 34
And it is thinning, and the bending structure stretched enhances the bulk strength of structural reinforcement member 30, breaches the mounting structure of earphone base 20 hardly possible
To do thin technical bottleneck on the premise of structural strength is taken into account.
Please refer to Fig. 4 and Fig. 5, specifically, depressed part 34 includes Extrude Face 341 and bottom wall 343.Extrude Face
341 bend from body 32 and are connected to Extrude Face 341 away from body along the direction extension for being approximately perpendicular to body 32, bottom wall 343
32 one end, bottom wall 343 are collectively forming receiving space 340 with Extrude Face 341.
Further, in the present embodiment, Extrude Face 341 include the first Extrude Face 3411, the second Extrude Face 3413 with
And the 3rd Extrude Face 3415, the second Extrude Face 3413 are connected to one end of the first Extrude Face 3411 and relative first Extrude Face 3411
Bending, the second Extrude Face 3413 are approximately perpendicular to the first Extrude Face 3411；3rd Extrude Face 3415 is connected to the second Extrude Face
Simultaneously relative second Extrude Face 3413 is bent for 3413 one end away from the first Extrude Face 3411, the 3rd Extrude Face 3415 and the first stretching
Face 3411 is oppositely arranged.Three sides of bottom wall 343 are connected to the first Extrude Face 3411, the second Extrude Face 3413 and
The attachment structure of three Extrude Faces 3415, bottom wall 343 and Extrude Face 341, it is substantially in the groove with one end open to make receiving space 340
Shape space, to adapt to the appearance profile of earphone base 20.
Please refer to Fig. 6 to Fig. 8, further, avoiding area 3431 is provided with bottom wall 343, avoiding area 3431 is towards the back of the body
Direction from the receiving space 340 is recessed relative to remaining position of bottom wall 343, for pre- when coordinating with earphone base 20
Stay default space 22 (Fig. 7), with avoid headset plug 200 contacted when inserting earphone base 20 with bottom wall 343 caused by it is short-circuit, from
And make under the more compact premise of the mounting structure of earphone base 20, improve the security of the mounting structure of earphone base 20 and reliable
Property.
Further, seal 24 (Fig. 7) is provided with earphone base 20, seal 24 is used in installing part 1213 and printing
Sealing is formed between circuit board 16, rear shell 123, the inner space for making housing 12 is confined space, to avoid the dust in the external world, liquid
The pollutants such as body are entered inside housing 12 by earphone base 20, so as to improve the water proof and dust proof effect of mobile terminal 100.
Be provided with further to improve the water proof and dust proof ability of mobile terminal 100, on the body 32 of structural reinforcement member 30 to
Splenium 321, pressure section 321 are arranged at body 32 towards the side of printed circuit board (PCB) 16, and are generally corresponding to set with seal 24.
Set between pressure section 321 and body 32 in default angle, it is in relative to the generally ramped inclined-plane of body 32 to make pressure section 321.
When the earphone base 20 for being provided with seal 24 is installed on structural reinforcement member 30, seal 24 is located at pressure section 321 and rear shell
Between 123, because pressure section 321 is set in inclined-plane, the distance between the 123 of different parts and rear shell also differs thereon, make to
Splenium 321 can play a part of spacing and fastening, therefore pressure section 321 can tively firm press from both sides jointly with rear shell 123
Tight seal 24, make seal 24 be not easy to release under vibrations or shock, further increasing the sealing effect of seal 24
Fruit.It should be appreciated that the material and structure of seal 24 can be with unrestricted, for example, seal 24 can be by elastomeric material
It is made, for example, seal 24 can be made up of any one material in the materials such as silica gel, rubber, foam, it is specific at some
In embodiment, seal 24 can be silica gel sealing ring, rubber seal, foam sealing ring etc..And for example, the knot of seal 24
Structure can be seal sleeve, gasket seal, sealing ring etc., it is not limited to described by this specification.
Structural reinforcement member 30 is connected on installing part 1213 by body 32, the connected mode of body 32 and installing part 1213
It is unrestricted.For example, it can be connected, passed through by snapping connection, being connected through a screw thread part between body 32 and installing part 1213
Glue sticking etc., it is not limited to described by this specification.
Please refer to Fig. 9, in some embodiments, pass through hot-melt adhesive paste between body 32 and installing part 1213.Tool
Body in the embodiment shown in fig. 9, is provided with hot melt junction surface 3201 on body 32, accordingly, install and be provided with part 1213
Connecting portion 1215, together with connecting portion 1215 is fused to hot melt junction surface 3201, realize body 32 and installing part 1213
Between connection.Hot melt junction surface 3201 can include the structure that can grab hot melt, for example, hot melt junction surface 3201 can wrap
Include but be not limited to pore structure, at least one of slot structure, broached-tooth design, convex cylinder.Specifically in the embodiment shown in Fig. 9
In, hot melt junction surface 3201 includes pore structure, and accordingly, connecting portion 1215 can include hot melt projection.When structural reinforcement member 30
When being installed on installing part 1213, connecting portion 1215 is protruded out in hot melt junction surface 3201, and the connecting portion 1215 is through overheat
It is connected together after molten with structural reinforcement member 30.It is understood that when hot melt junction surface 3201 includes pore structure, the shape in its hole
Shape is unrestricted, and e.g., hot melt junction surface 3201 can be square hole, circular hole, polygonal hole or irregular poroid etc., accordingly
Ground, the shape of connecting portion 1215 can be the shape adaptable with hot melt junction surface 3201, and e.g., connecting portion 1215 can be circle
Post, square column, polygon prism or irregular prism etc., it is not limited to described by present specification.
Further, in the embodiment shown in fig. 9, body 32 includes the first noumenon 325, the second body 326 and the 3rd
Body 327, the first noumenon 325 is connected to the first Extrude Face 3411, the second body 326 is connected to the second Extrude Face 3413, and the 3rd
Body 327 is connected to the 3rd and stretches face 3415.The first noumenon 325, the second body 326 and the 3rd body 327 are substantially arranged in " ㄇ " shape
Arrange (Fig. 4), and installing part 1213 is connected to by way of hot-melt adhesive paste, structural reinforcement member 30 is connected to installing part 1213
When upper, suffered fastening force is uniform, therefore the sound construction that structural reinforcement member 30 connects on housing 12 is reliable, and even if structure
It is not easy to deform even if reinforcer 30 is relatively thin.Body 32 and installing part 1213 are connected together by hot-melt adhesive paste, improved
The seal that body 32 is connected with installing part 1213, is advantageous to water proof and dust proof, and can avoid asking for the deviations of glue sticking
Topic, makes the installation of structural reinforcement member 30 more accurate.Meanwhile the bonding strength of hot-melt adhesive paste is of a relatively high, when mobile terminal 100
During by external force collision, because hot-melt adhesive paste enhances structural reinforcement member 30 and installs the structural strength between part 1213, make knot
Structure reinforcer 30 is not easy to be shifted in shock, and its installation is more solid and reliable.
Referring to Fig. 10, in some embodiments, part connection is connected through a screw thread between body 32 and installing part 1213.
Further, it is connected through a screw thread part 51 between body 32 and installing part 1213 and is connected fastening with hot-melting nut 52.Specifically scheming
In embodiment shown in 10, connecting hole 3203 is offered on body 32, accordingly, installs and is provided with accommodating hole on part 1213
1216, hot-melting nut 52 is placed in accommodating hole 1216, and by being combined after hot melt with installing part 1213.It is connected through a screw thread part
51, body 32 is connected on hot-melting nut 52, structural reinforcement member 30 and the connection installed between part 1213 more firmly may be used
Lean on, avoid the shifting phenomena of the structural reinforcement member 30 when by external force collision of mobile terminal 100.It is understood that connection
Hole 3203, accommodating hole 1216, the quantity of threaded connector 51 and hot-melting nut 52 can be one or more, for example, one,
Two, three, four ... ... it is even more more.It is appreciated that threaded connector 51 can be but be not limited to：Screw, stud,
Bolt etc..
Further, in the present embodiment, body 32 includes the first noumenon 325, the second body 326 and the 3rd body 327,
The first noumenon 325 is connected to the first Extrude Face 3411, the second body 326 is connected to the second Extrude Face 3413, and the 3rd body 327 connects
It is connected to the 3rd and stretches face 3415.The first noumenon 325, the second body 326 and the 3rd body 327 substantially arrange in " ㄇ " shape.First
The body 327 of body 325 and the 3rd is substantially parallel to one another setting, and is connected through a screw thread the side that part 51 is connected with hot-melting nut 52
Formula be connected to installing part 1213, make structural reinforcement member 30 be connected to installing part 1213 on when, suffered fastening force is uniform, thus tie
The sound construction that structure reinforcer 30 connects on housing 12 is reliable, and is not easy to deform even if structural reinforcement member 30 is relatively thin.
Meanwhile it is connected through a screw thread part 51 and hot-melting nut 52 and structural reinforcement member 30 and installing part 1213 is connected to one
Rise, the problem of deviations of glue sticking can be avoided, make the installation of structural reinforcement member 30 more accurate.In addition, threaded connection
Bonding strength it is of a relatively high, when mobile terminal 100 is by external force collision, due to threaded connection enhance structural reinforcement member 30
Structural strength between installing part 1213, makes structural reinforcement member 30 be not easy to be shifted in shock, its installation is more firm
Reliably, the structure of installing part 1213 is further enhanced.
Figure 11 is referred to, is another form of screw thread between body 32 and installing part 1213 in some embodiments
Connection.Further, the connection of part 53 is connected through a screw thread between body 32 and installing part 1213 to fasten.Specifically shown in Figure 11
In embodiment, connecting hole 3205 is offered on body 32, connecting hole 3205 is screwed hole, accordingly, installs and is set on part 1213
There is mating holes 1217, mating holes 1217 is counter sink.Screwed togather after being arranged in mating holes 1217 with connecting hole 3205, make structural strengthening
Part 30 is connected together with installing part 1213.Connected between structural reinforcement member 30 and installing part 1213 by threaded fastener, its
Connection is more solid and reliable, avoids the shifting phenomena of the structural reinforcement member 30 when by external force collision of mobile terminal 100.Can be with
Understand, the quantity of connecting hole 3205, mating holes 1217 and threaded connector 53 can be one or more, for example, one
It is individual, two, three, four ... ... it is even more more.It is appreciated that threaded connector 53 can be but be not limited to：Screw, spiral shell
Post, bolt etc..
Further, in the present embodiment, body 32 includes the first noumenon 325, the second body 326 and the 3rd body 327,
The first noumenon 325 is connected to the first Extrude Face 3411, the second body 326 is connected to the second Extrude Face 3413, and the 3rd body 327 connects
It is connected to the 3rd and stretches face 3415.The first noumenon 325, the second body 326 and the 3rd body 327 substantially arrange in " ㄇ " shape.First
The body 327 of body 325 and the 3rd is substantially parallel to one another setting, and is connected through a screw thread the side that part 51 is connected with hot-melting nut 52
Formula be connected to installing part 1213, make structural reinforcement member 30 be connected to installing part 1213 on when, suffered fastening force is uniform, thus tie
The sound construction that structure reinforcer 30 is connected on installing part 1213 is reliable.
Meanwhile by being threaded hole on structural reinforcement member 30, and threaded connector 53 is utilized by structural reinforcement member 30
It is connected together with installing part 1213, has both simplified attachment structure therebetween, avoided using unnecessary connection parts, is dropped
Low assembly cost, the problem of and can enough avoids the deviations of glue sticking, make the installation of structural reinforcement member 30 more accurate.Separately
Outside, the bonding strength of threaded connection is of a relatively high, when mobile terminal 100 is by external force collision, because threaded connection enhances
Structural strength between structural reinforcement member 30 and installing part 1213, makes structural reinforcement member 30 be not easy to be shifted in shock, its
Installation is more solid and reliable, further enhances the intensity of the mounting structure of earphone base 20.
Figure 12 is referred to, in some embodiments, passes through injection molding between structural reinforcement member 30 and installing part 1213
It is bonded.Specifically in the embodiment shown in fig. 12, injection junction surface 3206, accordingly, installing are provided with body 32
Connecting portion 1218 is provided with part 1213, together with connecting portion 1218 is engaged in by injection with injection junction surface 3206, to realize
Connection between body 32 and installing part 1213.Specifically, after structural reinforcement member 30 is molded by drawing process, by structure plus
Strong part 30 is placed into the mould of shaping installing part 1213, and while 1213 injection molding of part is installed, injection molding material flows into injection
Junction surface 3206 forms connecting portion 1218, together with being engaged in injection junction surface 3206.Connected, can simplified by being molded
Attachment structure, and ensure that structural reinforcement member 30 and the connection installed between part 1213 have higher seal, be advantageous to improve
The water proof and dust proof effect of the mounting structure of earphone base 20.
Further, the solid modeling structure that junction surface 3206 can include that injection molding material can be grabbed is molded, for example, injection junction surface
3206 can include but is not limited at least one of pore structure, slot structure, broached-tooth design, convex cylinder.When injection junction surface
3206 when including pore structure, and accordingly, connecting portion 1218 can include injection projection.When structural reinforcement member 30 is incorporated into installing part
When on 1213, connecting portion 1218 is protruded out in injection junction surface 3206, and the connecting portion 1218 adds after injection with structure
Strong part 30 is connected together.
Further, in the embodiment shown in fig. 12, body 32 includes the first noumenon 325, the second body 326 and the 3rd
Body 327, the first noumenon 325 is connected to the first Extrude Face 3411, the second body 326 is connected to the second Extrude Face 3413, and the 3rd
Body 327 is connected to the 3rd and stretches face 3415.The first noumenon 325, the second body 326 and the 3rd body 327 are substantially arranged in " ㄇ " shape
Row.Further, the injection junction surface 3206 on the body 327 of the first noumenon 325 and the 3rd is pore structure, on the second body 326
Injection junction surface 3206 grab glue ear structure for bending, the first noumenon 325, the second body 326 and the 3rd body 327
" ㄇ " shape arrangement architecture, and three is connected to installing part 1213 by way of being molded and connecting, and connects structural reinforcement member 30
When installing on part 1213, suffered fastening force is uniform, therefore the sound construction that structural reinforcement member 30 connects on housing 12 can
Lean on, and be not easy to deform even if structural reinforcement member 30 is relatively thin.Meanwhile the bonding strength for being molded connection is of a relatively high, when mobile whole
When end 100 is by external force collision, due to being molded link enhancement structural reinforcement member 30 and installing the structural strength between part 1213,
Structural reinforcement member 30 is set to be not easy to be shifted in shock, its installation is more solid and reliable.
Figure 13 is referred to, in some embodiments, is connected between body 32 and installing part 1213 by colloid 54.Enter one
Step, the side of installing part 1213 is provided with glue position 3207 on body 32, colloid 54 is arranged on glue position 3207 and installing part
Between 1213, realize structural reinforcement member 30 and install the connection between part 1213.Colloid 54 can be but be not limited to double faced adhesive tape,
The gluing things such as removable removing glue, low-temperature setting glue.Further, glue ability is grabbed for reinfored glue position 3207, glue position 3207 can
Glue surface is grabbed with the type including being adapted to colloid 54, e.g., when colloid 54 is double faced adhesive tape, glue position 3207 can include smooth
Glue surface is grabbed, to increase the adhesion strength of colloid 54；And for example, when colloid 54 is low-temperature setting adhesive, glue position 3207 can include thick
It is rough to grab glue surface, to increase the adhesion strength of colloid 54.
Further, in the embodiment shown in fig. 13, body 32 includes the first noumenon 325, the second body 326 and the 3rd
Body 327, the first noumenon 325 is connected to the first Extrude Face 3411, the second body 326 is connected to the second Extrude Face 3413, and the 3rd
Body 327 is connected to the 3rd and stretches face 3415.The first noumenon 325, the second body 326 and the 3rd body 327 are substantially arranged in " ㄇ " shape
Arrange, glue position 3207 is provided with the first noumenon 325, the second body 326 and the 3rd body 327, and pass through glue sticking and installing
Part 1213 engages, and when the structural reinforcement member 30 is connected on installing part 1213, the suffered solid power of bonding is uniform, therefore structural reinforcement member
The sound construction of 30 connections on housing 12 is reliable, even and if being not easy to deform even if structural reinforcement member 30 is relatively thin.In addition, structure
Reinforcer 30 is engaged by glue sticking with installing part 1213, can be avoided opening up connecting hole on structural reinforcement member 30, be made structure
Reinforcer 30 can be sealed by being formed between colloid 54 and installing part 1213, and the waterproof for being advantageous to improve mobile terminal 100 is prevented
Dirt effect.
It is understood that in some other embodiments, the attachment structure between body 32 and installing part 1213
Any one or a variety of combinations being performed as described above in all attachment structures of example offer can be provided, that is, body 32 with
Connection can be realized by any of following connected mode or a variety of combinations between installing part 1213：Threaded fastener connects
Connect, hot-melt adhesive paste, injection connection, glue sticking.For example, body 32 and installing part 1213 between, can simultaneously using glue sticking with
Threaded fastener connects, so as to while the sealing of mounting structure of earphone base 20 is taken into account, improve the reliability of connection.
In the mobile terminal 100 provided in the embodiment of the present application, ear is installed using the installing part 1213 with engraved structure
Support 20, earphone base 20 are partially accommodated within mounting hole 1214, and earphone base 20 is substantially formed with installing part 1213 and is nested with one another
Structure, make the general thickness of the mounting structure of earphone base 20 relatively thin.Meanwhile set at the mounting hole 1214 of installing part 1213
Structural reinforcement member 30 is put, the intensity deficiency of the installing engraved structure of part 1213 can be made up, make the mounting structure of earphone base 20 have
Higher structural strength.Further, structural reinforcement member 30 is soft and golden drawing and forming part, has itself relatively thin
Thickness and higher structural strength, when structural reinforcement member 30 be installed in installing part 1213 on when, can more efficiently add
The structural strength of strong installing part 1213, and the general thickness of the mounting structure of earphone base 20 is influenceed smaller.In summary, it is above-mentioned
Mobile terminal 100 in, by the mounting structure of the reinforcement earphone base 20 of structural reinforcement member 30 of drawing and forming, structure can be made strong
While degree is higher, the general thickness of mounting structure is reduced, so as to be advantageously implemented the slimming of mobile terminal 100 design.
14 are referred to, the mobile terminal 100 provided on the embodiment of the present application is mobile whole in the application scenarios of reality
End 100 can be used as intelligent mobile terminal, as intelligent mobile phone terminal is used, in this case electronic body portion 10 generally and also
Including one or more (one is only shown 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 14 is only to illustrate, and it does not cause to limit to the structure in electronic body portion 10.For example, electronic body portion 10 is also
It may include more either less components than shown in Figure 14 or there is the configuration different from shown in Figure 14.
It will appreciated by the skilled person that for processor 102, every other component belongs to outer
If it is coupled between processor 102 and these peripheral hardwares by multiple Peripheral Interfaces 124.Peripheral Interface 124 can be based on following standard
Realize：Universal Asynchronous Receive/dispensing 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 and limit
In above-mentioned standard.In some instances, Peripheral Interface 124 can only include bus；In other examples, Peripheral Interface 124 is also
It may include other elements, such as one or more controller, such as connecting the display controller or use of display panel 111
In the storage control of connection memory.In addition, these controllers can also spin off from Peripheral Interface 124, and integrate
In processor 102 or in corresponding peripheral hardware.
Memory 104 can be used for storage software program and module, and processor 102 is stored in memory 104 by operation
Interior software program and module, so as to perform various function application and data processing.Memory 104 may include random at a high speed
Memory, nonvolatile memory is may also include, 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 relative to the remotely located storage of processor 102
Device, these remote memories can pass through network connection to electronic body portion 10 or main display 14.The example bag of above-mentioned network
Include but be not limited to internet, intranet, LAN, mobile radio communication and combinations thereof.
RF modules 106 are used to receiving and sending electromagnetic wave, realize the mutual conversion of electromagnetic wave and electric signal, so as to leading to
News network or other equipment are communicated.RF modules 106 may include the various existing circuit elements for being used to perform 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 be communicated 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), CDMA (Code division access, CDMA), TDMA (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 be used for mail, IMU
The agreement of news and short message, and any other suitable communications protocol, or even may include that those are not developed currently yet
Agreement.
Voicefrequency circuit 110, loudspeaker 101, sound jack 103, microphone 105 provide user and electronic body portion 10 jointly
Or the COBBAIF between main display 14.Specifically, voicefrequency circuit 110 receives voice data at processor 102, by sound
Data are converted to electric signal, by electric signal transmission to loudspeaker 101.Loudspeaker 101 converts electrical signals to what human ear can be heard
Sound wave.Voicefrequency circuit 110 receives electric signal also at microphone 105, converts electrical signals to voice data, and by voice data
Processor 102 is transferred to be further processed.Voice data at memory 104 or can pass through RF modules 106
Obtain.In addition, voice data can also be stored into memory 104 or is transmitted by RF modules 106.
Sensor is arranged in electronic body portion 10 or in main display 14, and the example of sensor includes but is not limited to：
Optical sensor, operation sensor, pressure sensor, gravity accelerometer and other sensors.
As one kind of motion sensor, gravity accelerometer can detect in all directions (generally three axles) and accelerate
The size of degree, size and the direction of gravity are can detect that when static, available for identification the posture of mobile terminal 100 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, will not be repeated here,
In the present embodiment, input module 118 may include the touch display screen 109 being arranged on main display 14, touch aobvious
Display screen 109 collects touch operation of the user on or near it, and (for example user uses any suitable object such as finger, stylus
Or operation of the annex in touch display screen 109 or near touch display screen 109), and according to driven by program set in advance
Corresponding attachment means.Alternatively, 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；Touch
Controller receives touch information from touch detecting apparatus, and the touch information is converted into contact coordinate, then gives processor
102, and the order sent of reception processing device 102 and can be performed.Furthermore, it is possible to use resistance-type, condenser type, infrared ray with
And the polytype such as surface acoustic wave realizes the touch detection function of touch display screen 109.Except touch display screen 109, other
Change in embodiment, input module 118 can also include other input equipments, such as button 107.Button 107 for example may include
For inputting the character keys of character, and for triggering the control button of control function.The example of control button includes " returning
Main screen " button, on/off button etc..
Main display 14 is used to show the information inputted by user, the information for being supplied to user and electronic body portion 10
Various graphical user interface, these graphical user interface can by figure, text, icon, numeral, video and its any combination Lai
Form, in an example, touch display screen 109 may be disposed on display panel 111 so as to form one with display panel 111
It is overall.
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 other arbitrarily with the generation of electric power in electronic body portion 10 or main display 14,
Management and the component of distribution correlation.
Mobile terminal 100 also includes locator 119, and locator 119 is used to determine the actual bit residing for mobile terminal 100
Put.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 positional information of mobile terminal 100 (such as latitude and longitude coordinates) by specific location technology, mark on the electronic map
Go out to be positioned technology or the service of the position of object.
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 more than or equal to the mobile terminal of preset value, that is, main display
14 be arranged on housing 12 it is positive when, the surface area of main display 14 and the percentage of 12 positive projected area of housing are more than or waited
In preset value.In some embodiments, shield accounting preset value can be more than or equal to 74%, such as 74%, 75%, 76%,
78%th, 79%, 80%, 81%, 83%, 85%, 87%, 89%, 90%, 91%, 93%, 95%, 97%, 99% etc..One
In a little embodiments, the front of full frame mobile terminal can be provided with the entity key of three or less, and/or, it is full frame mobile whole
The front at end can be provided with the perforate of two or less, with the structure of the full frame mobile terminal of simplification, be advantageous to improve full frame shifting
The screen accounting of dynamic 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 the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the application.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present application, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
Finally it should be noted that：Above example is only to illustrate the technical scheme of the application, rather than its limitations；Although
The application is described in detail with reference to the foregoing embodiments, one of ordinary skill in the art is when understanding：It still can be with
Technical scheme described in foregoing embodiments is modified, or equivalent substitution is carried out to which part technical characteristic；And
These modification or replace, do not drive appropriate technical solution essence depart from each embodiment technical scheme of the application spirit and
Scope.
Claims (11)
- A kind of 1. earphone seat installation structure, it is characterised in that including：Part is installed, mounting hole is provided with the installing part, the material of the installing part includes at least one in plastics or metal Kind；AndStructural reinforcement member, the structural reinforcement member include：Body, it is connected to the installing part；AndDepressed part, from the body recess；Wherein, the depressed part is protruded into the mounting hole, and for partly housing Earphone base.
- 2. earphone seat installation structure as claimed in claim 1, it is characterised in that the depressed part is to be stretched from the body The sunk structure of shaping, the sunk structure form a receiving space, and the receiving space is used to partly house the earphone base.
- 3. earphone seat installation structure as claimed in claim 2, it is characterised in that the depressed part includes being connected to the body Extrude Face and be connected to the bottom wall of the Extrude Face, the bottom wall is provided with avoiding area, and the avoiding area is towards away from described The direction depression of receiving space.
- 4. earphone seat installation structure as claimed in claim 3, it is characterised in that the Extrude Face includes first be sequentially connected Extrude Face, the second Extrude Face and the 3rd Extrude Face, first Extrude Face are oppositely arranged with the 3rd Extrude Face；The bottom Wall is connected with first Extrude Face, second Extrude Face and the 3rd Extrude Face respectively.
- 5. earphone seat installation structure as claimed in claim 2, it is characterised in that pressure section is provided with the body, it is described Pressure section is the inclined plane in predetermined angle with the body.
- 6. such as earphone seat installation structure according to any one of claims 1 to 5, it is characterised in that the structural reinforcement member Material includes the combination of any one or more of following material：Stainless steel, phosphor-copper, red copper, beryllium copper, monel.
- 7. such as earphone seat installation structure according to any one of claims 1 to 5, it is characterised in that the body and the dress If connection is realized by any of following connected mode or a variety of combinations between part：Threaded fastener connection, hot melt connect Connect, be molded connection, glue sticking.
- 8. a kind of mobile terminal, is characterised by, including main display, frame and rear shell, the main display and the rear shell point It is not arranged on the both sides of the frame, the mobile terminal also includes earphone base and according to any one of claims 1 to 7 Earphone seat installation structure, the installing part are arranged between the main display and the rear shell, and the earphone base partly holds It is placed in the depressed part and is connected with the installing part.
- 9. mobile terminal as claimed in claim 8, it is characterised in that the mobile terminal also includes printed circuit board (PCB), described Printed circuit board (PCB) is arranged between the installing part and the rear shell, and the printed circuit board (PCB) is provided with and keeps away a breach, the earphone A breach is kept away described in seat is embedded.
- 10. mobile terminal as claimed in claim 8, it is characterised in that the part-structure of the earphone base and the depressed part Between be reserved with prepsetting gap.
- 11. mobile terminal as claimed in claim 8, it is characterised in that the earphone base is provided with seal, the body and The rear shell clamps the seal jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711098677.3A CN107819906A (en) | 2017-11-09 | 2017-11-09 | Mobile terminal and its earphone seat installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711098677.3A CN107819906A (en) | 2017-11-09 | 2017-11-09 | Mobile terminal and its earphone seat installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107819906A true CN107819906A (en) | 2018-03-20 |
Family
ID=61604145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711098677.3A Pending CN107819906A (en) | 2017-11-09 | 2017-11-09 | Mobile terminal and its earphone seat installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107819906A (en) |
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| CN111787440A (en) * | 2020-03-16 | 2020-10-16 | 北京沃东天骏信息技术有限公司 | Microphone and processing method thereof |
| CN115250304A (en) * | 2022-09-23 | 2022-10-28 | 荣耀终端有限公司 | Terminal Equipment |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |