CN106329212A - Mobile terminal, headset seat and headset seat manufacturing method - Google Patents
Mobile terminal, headset seat and headset seat manufacturing method Download PDFInfo
- Publication number
- CN106329212A CN106329212A CN201610894343.6A CN201610894343A CN106329212A CN 106329212 A CN106329212 A CN 106329212A CN 201610894343 A CN201610894343 A CN 201610894343A CN 106329212 A CN106329212 A CN 106329212A
- Authority
- CN
- China
- Prior art keywords
- housing
- sealing member
- embedded
- sidewall
- earphone base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
Abstract
The invention discloses a mobile terminal, a headset seat and a headset seat manufacturing method. The headset seat comprises a shell and sealing elements, the shell comprises an outer hole side wall and an inner hole side wall, the wall thickness of the inner hole side wall is larger than that of the outer hole side wall, the inner hole side wall and the outer hole side wall jointly define an insertion hole with an opening at one end, the inner hole side wall and the outer hole side wall are parallelly placed along the central axis of the insertion hole, the opening is positioned in the outer hole side wall, the sealing elements are embedded into the outer surface of the shell and extend circumferentially along the opening, and at least parts of the sealing elements extend to the inner hole side wall. According to the headset seat, the overall thickness of the headset seat can be decreased by forming a sealing groove in the outer hole side wall without increasing the thickness of the outer hole side wall, and light and thin design of the mobile terminal can be realized. Moreover, the structural strength of the shell can be improved, and waterproof and dustproof reliability of the headset seat is further enhanced.
Description
Technical field
The present invention relates to technical field of mobile terminals, especially relate to the system of a kind of mobile terminal, earphone base and earphone base
Make method.
Background technology
In correlation technique, earphone base is in order to the main adaptor transmitted as electric signal in various electronic product, wherein,
Special offer, as the audio connector of audio signal input/output, is more widely used in all kinds of video and audio products, especially
In recent years, along with various portable electronic products are fast-developing, as mobile phone, personal digital assistant (PAD), MP3 with
Body is listened, recording pen, mobile computer etc. use the earphone base to all size the most widely, therefore to earphone base waterproof also
Propose higher requirement.But, in correlation technique, the waterproof construction on earphone base is complicated, takies bigger inner space, no
It is beneficial to the lightening design of electronic product.
Summary of the invention
It is contemplated that one of technical problem solved the most to a certain extent in correlation technique.To this end, the present invention carries
Going out a kind of earphone base, described earphone base has that waterproof construction is simple, take the advantage that volume is little.
The present invention also proposes a kind of mobile terminal, and described mobile terminal includes above-mentioned earphone base.
The present invention also proposes the manufacture method of a kind of earphone base, and it is processed that the manufacture method of described earphone base has simplification
Journey, the advantage reducing cost.
Earphone base according to embodiments of the present invention, including: housing, described housing includes exit orifice sidewall and endoporus sidewall, institute
Stating the wall thickness wall thickness more than described exit orifice sidewall of endoporus sidewall, described endoporus sidewall and described exit orifice sidewall limit one jointly
End has described in the insertion hole of open ports, described endoporus sidewall and described exit orifice sidewall edge the mandrel line juxtaposition that inserts in the hole, described
Open ports is positioned on described exit orifice sidewall；And sealing member, described sealing member is embedded on the outer surface of described housing, described sealing
Part extends on described endoporus sidewall along circumferential direction extension and at least part of described sealing member of described open ports.
Earphone base according to embodiments of the present invention, by making the thickness thickness more than exit orifice sidewall of the endoporus sidewall of housing
Degree, makes sealing member extend along the circumferential direction of open ports and extend at least partially on endoporus sidewall, is possible to prevent mobile terminal
Outside liquid such as water damages the circuit board within mobile terminal along the outer surface entrance mobile terminal inside of housing, thus
Improve the reliability of mobile terminal work, simultaneously without increasing the thickness of exit orifice sidewall and offering seal groove on exit orifice sidewall,
Such that it is able to reduce the thickness that earphone base is overall, it is advantageously implemented the lightening design of mobile terminal.And housing can be improved
Structural strength, and then improve the reliability that earphone base is waterproof.
According to some embodiments of the present invention, described housing is provided with embedded groove, and described sealing member includes: Embedded Division, institute
State Embedded Division to be embedded in described embedded groove；And lobe, described lobe is connected with described Embedded Division and is positioned at described embedding
Outside groove.
In some embodiments of the invention, the free end end face of described lobe is formed as arcwall face.
In some embodiments of the invention, in the side from the fixing end of described lobe to the free end of described lobe
Upwards, the width of described lobe is gradually reduced.
In some embodiments of the invention, at least one embedding connected with described embedded groove it is provided with in described embedded groove
Groove, it is protruding that described sealing member is provided with the embedding with described embedding groove fit.
In some embodiments of the invention, described embedded groove is provided with at least one embedding connected with described embedded groove
Groove, is provided with in described embedding groove for by bonding for described sealing member point glue portion on the housing.
According to some embodiments of the present invention, the injection of described sealing member is formed on the housing.
According to some embodiments of the present invention, described housing includes the first surface being configured to by part described exit orifice sidewall
With the second surface being configured to by part described exit orifice sidewall, part described endoporus sidewall, described first surface and described second
Surface is adjacent, and described open ports is positioned on described first surface；Described sealing member includes: first paragraph, and described first paragraph is embedded
On described first surface and near described open ports；Second segment, described second segment is embedded on a second surface；With two connections
Section, two described linkage sections are connected between described first paragraph and described second segment to be configured to lip ring.
In some embodiments of the invention, described first paragraph is identical with described second segment bearing of trend, and described first
The length of section is more than the length of described second segment；Described linkage section includes: flat segments, one end of described flat segments and described first
Section connects, and the bearing of trend of described flat segments is vertical with the bearing of trend of described first paragraph；Changeover portion, the one of described changeover portion
End is connected with the other end of described flat segments, and the other end of described changeover portion is connected with described second segment, towards described insertion
On direction within hole, described changeover portion gradually tilts to described central axis.
In some embodiments of the invention, on described second surface, the part of close described first surface is formed as tilting
Face.
In some embodiments of the invention, described second surface is formed as arc near the part of described first surface
Face.
According to some embodiments of the present invention, described sealing member is silica gel part.
In some embodiments of the invention, described housing is provided with multiple installing hole passed for pin, described installation
Hole is positioned on the same sidewall of described housing.
Mobile terminal according to embodiments of the present invention, including above-mentioned earphone base.
Mobile terminal according to embodiments of the present invention, by arranging above-mentioned earphone base, is possible to prevent outside mobile terminal
Liquid such as water damages the circuit board within mobile terminal along the outer surface entrance mobile terminal inside of earphone base housing, thus
Improve the reliability of mobile terminal work, simultaneously without increasing the thickness of exit orifice sidewall and offering seal groove on exit orifice sidewall,
Such that it is able to reduce the thickness that earphone base is overall, it is advantageously implemented the lightening design of mobile terminal.And housing can be improved
Structural strength, and then improve the reliability that earphone base is waterproof.
The manufacture method of earphone base according to embodiments of the present invention, described earphone base includes housing and is embedded at described housing
Sealing member on outer surface, described housing is provided with the insertion hole of open at one end, and described sealing ring is wound on outside described insertion hole
In week, described manufacture method comprises the steps:
S10: process embedded groove on the housing, described sealing member is embedded in described embedded groove；
S20: at least one embedding groove connected with described embedded groove is set in described embedded groove；
S30: be filled into by glue in described embedding groove, glue forms some glue portion after condensing, to be glued by described sealing member
Connect on the housing.
Accompanying drawing explanation
Fig. 1 is the structural representation of earphone base according to embodiments of the present invention；
Fig. 2 is the structural representation of another angle of earphone base according to embodiments of the present invention；
Fig. 3 is the structural representation having an angle of earphone base according to embodiments of the present invention；
Fig. 4 is the sectional view of earphone base according to embodiments of the present invention；
Fig. 5 is the sectional view of earphone base according to embodiments of the present invention；
Fig. 6 is the sectional view of another angle of earphone base according to embodiments of the present invention；
Fig. 7 is the structural representation of the sealing member of earphone base according to embodiments of the present invention；
Fig. 8 is the structural representation of mobile terminal according to embodiments of the present invention.
Reference:
Mobile terminal 1000,
Earphone base 100,
Housing 1, exit orifice sidewall 11, endoporus sidewall 12, insertion hole 13, open ports 131, embedded groove 14, first surface 15,
Second surface 16, installing hole 17,
Sealing member 2, Embedded Division 21, embed protruding 211,
Lobe 22, first paragraph 23, second segment 24,
Linkage section 25, flat segments 251, changeover portion 252,
Pin 3,
Headset plug 200.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings.Below with reference to
The embodiment that accompanying drawing describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " length ", " width ", " on ", D score,
Orientation or the position relationship of the instruction such as "front", "rear", "left", "right", " interior ", " outward ", " circumferential " are based on side shown in the drawings
Position or position relationship, be for only for ease of and describe the present invention and simplify description rather than instruction or the device of hint indication or unit
Part must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include at least one this feature.In describing the invention, " multiple " are meant that at least two, such as two, three
Individual etc., unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；Can be that machinery connects
Connect, it is also possible to be electrical connection or each other can communication；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, permissible
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For this area
For those of ordinary skill, above-mentioned term concrete meaning in the present invention can be understood as the case may be.
Below with reference to Fig. 1-Fig. 8, earphone base 100 according to embodiments of the present invention is described.
As Figure 1-Figure 8, earphone base 100 according to embodiments of the present invention, including housing 1 and sealing member 2.
Specifically, housing 1 includes exit orifice sidewall 11 and endoporus sidewall 12, and the wall thickness of endoporus sidewall 12 is more than exit orifice sidewall
The wall thickness of 11, endoporus sidewall 12 and exit orifice sidewall 11 jointly limit one end and have the insertion hole 13 of open ports 131, headset plug
200 may be inserted in insertion hole 13.Endoporus sidewall 12 and exit orifice sidewall 11 are along inserting hole 13 central axis juxtaposition, open ports 131
It is positioned on exit orifice sidewall 11.It is to say, endoporus sidewall 12 and exit orifice sidewall 11 are along inserting the central axis laid out in parallel in hole 13,
And open ports 131 is positioned on exit orifice sidewall 11.
Sealing member 2 is embedded on the outer surface of housing 1, and sealing member 2 extends and at least portion along the circumferential direction of open ports 131
Sealing member 2 is divided to extend on endoporus sidewall 12.First, sealing member 2 is embedded on the outer surface of housing 1 and along open ports 131
Circumferential direction extends, and the water outside mobile terminal 1000 can be avoided mobile eventually along the outer surface flow direction of the housing 1 of earphone base 100
End 1000 is internal, thus damages the circuit board etc. within mobile terminal 1000.It addition, at least partly sealing member 2 extends to endoporus
On sidewall 12, owing to sealing member 2 is embedded on housing 1 by seal groove (embedded groove 14 as described below), when sealing member 2 extremely
When small part extends on endoporus sidewall 12, at least partly can being opened on endoporus sidewall 12, due to endoporus side of seal groove
The thickness of wall 12 is more than the thickness of exit orifice sidewall 11, it is not necessary to increases the thickness of exit orifice sidewall 11 and offers close on exit orifice sidewall 11
Sealing groove, such that it is able to reduce the thickness of earphone base 100 entirety, is advantageously implemented the lightening design of mobile terminal 1000.Meanwhile,
At least partly being opened on endoporus sidewall 12 of seal groove, it is also possible to increase the structural strength of housing 1, improves housing 1 work
Reliability, improves the reliability of earphone base 100 waterproof and dustproof simultaneously.
As shown in Figure 4 and Figure 5, housing 1 includes endoporus sidewall 12 and exit orifice sidewall 11, endoporus sidewall 12 and exit orifice sidewall 11
Connecting, the thickness of endoporus sidewall 12 is more than the thickness of exit orifice sidewall 11, endoporus sidewall 12 and exit orifice sidewall 11 laid out in parallel, and is total to
Having the insertion hole 13 of open ports 131 with limiting one end, open ports 131 is positioned on exit orifice sidewall 11.Sealing member 2 is embedded at shell
On the outer surface of body 1, sealing member 2 extends along the circumferential direction of open ports 131, to prevent the liquid example outside mobile terminal 1000
The circuit board etc. within mobile terminal 1000 is damaged along outer surface entrance mobile terminal 1000 inside of housing 1 such as water etc..With
Time, at least part of sealing member 2 extends on endoporus sidewall 12, and correspondingly, at least part of seal groove extends on endoporus sidewall 12,
Thickness due to endoporus sidewall 12 is more than the thickness of exit orifice sidewall 11, it is not necessary to increase the thickness of exit orifice sidewall 11 and at exit orifice sidewall
Offer seal groove on 11, such that it is able to reduce the thickness of earphone base 100 entirety, be advantageously implemented the lightening of mobile terminal 1000
Design.The structural strength of housing 1 can be improved simultaneously, and then improve the reliability of earphone base 100 waterproof and dustproof.
Earphone base 100 according to embodiments of the present invention, by making the thickness of the endoporus sidewall 12 of housing 1 more than exit orifice sidewall
The thickness of 11, makes sealing member 2 extend along the circumferential direction of open ports 131 and extend at least partially on endoporus sidewall 12, permissible
Prevent the such as water of the liquid outside mobile terminal 1000 from damaging movement along outer surface entrance mobile terminal 1000 inside of housing 1
Circuit board within terminal 1000, thus improve the reliability of mobile terminal 1000 work, simultaneously without increasing exit orifice sidewall 11
Thickness and on exit orifice sidewall 11, offer seal groove, such that it is able to reduce earphone base 100 entirety thickness, be advantageously implemented shifting
The lightening design of dynamic terminal 1000.And the structural strength of housing 1 can be improved, and then improve earphone base 100 waterproof and dustproof
Reliability.
In some embodiments of the invention, as shown in Fig. 4, Fig. 5 and Fig. 7, housing 1 is provided with embedded groove 14, sealing member 2
Including Embedded Division 21 and lobe 22, Embedded Division 21 is embedded in embedded groove 14, thus realizes the fixing of sealing member 2.Lobe
22 are connected with Embedded Division 21 and to be positioned at embedded groove 14 outside, and within sealing member 2 loads embedded groove 14, and earphone base 100 loads and moves
After dynamic terminal 1000, the free end of lobe 22 with the wall contacts of the parts within mobile terminal 1000, thus can rise
To the effect that isolation mobile terminal 1000 is internal with outside, prevent the such as water of the liquid outside mobile terminal 1000 etc. along housing 1
Outer surface to enter mobile terminal 1000 internal and damage the circuit board etc. within mobile terminal 1000, or dust etc. is along housing
It is internal that the outer surface of 1 enters mobile terminal 1000, improves the reliability of the waterproof and dustproof of earphone base 100, thus improves movement
The reliability of terminal 1000 work.
In some embodiments of the invention, as shown in Figure 4 and Figure 5, the free end end face of lobe 22 is formed as arc
Face.As shown in Figure 4 and Figure 5, the arcwall face of the free end end face of lobe 22 is directed away from the direction of Embedded Division 21 and protrudes, by
This, when the free end end face of lobe 22 contacts to prevent mobile terminal with the outer surface of mobile terminal 1000 inner components
When liquid outside 1000 such as water enters mobile terminal 1000 inside, lobe 22 can be improved internal with mobile terminal 1000
Contact the reliability of laminating between the outer surface of parts, thus avoid the such as water of the liquid outside mobile terminal 1000 by convex
Play the gap between portion 22 and the outer surface of mobile terminal 1000 inner components to enter mobile terminal 1000 inside and damage shifting
Dynamic circuit board etc. within terminal 1000, thus improve the reliability of mobile terminal 1000 work.
Alternatively, as shown in Figure 4 and Figure 5, on the direction from the fixing end of lobe 22 to the free end of lobe 22,
The width of lobe 22 is gradually reduced.Thus, when free end end face and mobile terminal 1000 inner components of lobe 22
When outer surface contact is to prevent the liquid such as water outside mobile terminal 1000 from entering mobile terminal 1000 inside, can improve convex
Play the reliability contacting laminating between portion 22 and the outer surface of mobile terminal 1000 inner components, thus avoid mobile terminal
Liquid outside 1000 such as water is entered by the gap between the outer surface of lobe 22 and mobile terminal 1000 inner components
Enter mobile terminal 1000 inside and damage the circuit board etc. within mobile terminal 1000, thus improve mobile terminal 1000 work
Reliability.
As it is shown in fig. 7, be provided with at least one embedding groove connected with embedded groove 14 in embedded groove 14, sealing member 2 sets
The embedding projection 211 having and embed groove fit.Thus can increase the area that coordinates of the sealing member 2 outer surface with housing 1, increase
The reliability that plus seal 2 is fixing on the outer surface of housing 1, thus improve the reliability of earphone base 100 waterproof and dustproof.Example
As, in the example depicted in fig. 7, Embedded Division 21 is provided with multiple projection 211 that embeds, and multiple projections 211 that embed are along sealing member 2
Circumferential direction interval is arranged, and embeds protruding 211 and is connected with Embedded Division 21, and be located at Embedded Division 21 away from the one of open ports 131
Side.Thus embed protruding 211 can embed on the outer surface of housing 1, thus increase and join between Embedded Division 21 and housing 1 outer surface
The reliability closed, and then increase the reliability that sealing member 2 is fixing on the outer surface of housing 1, improve earphone base 100 waterproof and anti-
The reliability of dirt.When processing earphone base 100, sealing member 2 can be formed at embedded groove 14 with embedding projection 211 together injection
In.
In some embodiments of the invention, at least one it is provided with in embedded groove 14 recessed with the embedding that embedded groove 14 connects
Groove, is provided with the some glue portion for being bonded on housing 1 by sealing member 2 in embedding groove.Sealing member 2 and housing 1 can be two
After the structure being fabricated separately, sealing member 2 and housing 1 have been fabricated separately, sealing member 2 can be placed on the embedding on housing 1
In groove 14, then irrigating glue in groove embedding, glue forms a some glue portion after condensing in embedding groove, and some glue portion can be by
Sealing member 2 is fixed in embedded groove 14, increases the reliability that sealing member 2 is fixing on the outer surface of housing 1, improves earphone base
The reliability of 100 waterproof and dustproofs.It addition, then sealing member 2 and the independent processing and manufacturing of housing 1 are assembled together to simplify and add
Work process, reduces cost.
In some embodiments of the invention, sealing member 2 injection is formed on housing 1.Thus, it is possible to directly at housing 1
Upper injection mo(u)lding sealing member 2, can simplify the assembling process of sealing member 2 and housing 1.
In some embodiments of the invention, as shown in Figure 2 and Figure 5, housing 1 includes being configured to by part exit orifice sidewall 11
First surface 15 and the second surface 16 that is configured to by part exit orifice sidewall 11, part endoporus sidewall 12, first surface 15 He
Second surface 16 is adjacent, and open ports 131 is positioned on first surface 15 so that headset plug 200 inserts hole 13.Seal
Part 2 includes first paragraph 23, second segment 24 and two linkage sections 25, and first paragraph 23 is embedded on first surface 15 and near open ports
131, second segment 24 is embedded on second surface 16, two linkage sections 25 be connected between first paragraph 23 and second segment 24 with
It is configured to lip ring 2.By sealing member 2 is arranged to the form that multistage connects, the structure that can make sealing member 2 is cleverer
Live, sealing member 2 can be rationally set according to the shape of the outer surface of housing 1, thus reach more preferable waterproof and dustproof effect.
Further, as in figure 2 it is shown, first paragraph 23 is identical with second segment 24 bearing of trend, embedded groove 14 thus it is easy to
Processing, is conducive to simplifying structure and the processing technique of housing 1, saves the production cycle, reduce production cost.The length of first paragraph 23
Length more than second segment 24.First paragraph 23 is embedded on first surface 15 and is positioned at the side of open ports 131, and second segment 24 is embedding
Being located on second surface 16 and be positioned at the opposite side of open ports 131, the length of first paragraph 23 is more than the length of first paragraph 23, accordingly
Ground, for accommodating the length length more than the embedded groove 14 for accommodating second segment 24 of the embedded groove 14 of first paragraph 23, thus
Sealing member 2 not only can be made open ports 131 cincture, to realize the waterproof and dustproof of earphone base 100, and can reduce and be used for
Accommodate the length of the embedded groove 14 of second segment 24, improve the structural strength of housing 1, and then improve earphone base 100 waterproof and dustproof
Reliability.
As shown in Figure 2 and Figure 7, linkage section 25 includes flat segments 251 and changeover portion 252, one end of flat segments 251 and first
Section 23 connects, and the bearing of trend of flat segments 251 is vertical with the bearing of trend of first paragraph 23.Owing to flat segments 251 is near opening wide
Mouth 131, when the bearing of trend of flat segments 251 is set to be set to vertical with the bearing of trend of first paragraph 23, the most permissible
Simplify the structure being used for accommodating the embedded groove 14 of flat segments 251, thus simplify structure and the processing technique of housing 1, save and produce
In the cycle, reduce production cost, and first paragraph 23 and flat segments 251 can also limit enough spaces with around open ports
131, thus prevent the such as water of the liquid outside mobile terminal 1000 from entering mobile terminal 1000 inside and damaging mobile terminal
The structures such as the parts within 1000.
One end of changeover portion 252 is connected with the other end of flat segments 251, and the other end of changeover portion 252 is with second segment 24 even
Connecing, on the direction inserted within hole 13, changeover portion 252 gradually tilts to central axis.Thus it is easy to flat segments 251
Couple together with second segment 24, so that sealing member 2 is formed as annular, thus realize the waterproof and dustproof effect of sealing member 2, work as ear
When support 100 is installed on mobile terminal 1000, sealing member 2 is possible to prevent the such as water of the liquid outside mobile terminal 1000 etc. to enter
Enter mobile terminal 1000 inside and damage the structures such as the circuit board within mobile terminal 1000, and then improve mobile terminal 1000 work
The reliability made.
In some embodiments of the invention, as in figure 2 it is shown, on second surface 16 near first surface 15 part formed
For inclined plane.Thus it is adapted to the cambered design of the housing 1 of mobile terminal 1000 grade, makes the profile of mobile terminal 1000 grade more
Add attractive in appearance.Certainly, second surface 16 may be formed as arcwall face near the part of first surface 15.Thus it is adapted to mobile
The cambered design of the housing 1 of terminal 1000 grade, the profile making mobile terminal 1000 grade is more attractive in appearance.
In some embodiments of the invention, sealing member 2 is silica gel part.Silica gel is a kind of high activity adsorbing material, belongs to non-
Amorphous material, does not reacts with any material in addition to highly basic, Fluohydric acid., and water insoluble and any solvent is nonpoisonous and tasteless, chemistry
Stable in properties.Silica gel has absorption property height, Heat stability is good, stable chemical nature, has the advantages such as higher mechanical strength.By
This, can improve the reliability of sealing member 2, thus improve the waterproof and dustproof effect of sealing member 2.
In some embodiments of the invention, as shown in Figure 3 and Figure 6, housing 1 is provided with multiple peace passed for pin 3
Dress hole 17, installing hole 17 is positioned on the same sidewall of housing 1.One end being positioned at insertion hole 13 of pin 3 can be inserted with earphone
200 connect, and the one end stretching out installing hole 17 can electrically connect with circuit board, thus realize headset plug 200 and circuit board
Electrical connection.It addition, installing hole 17 is positioned on the same sidewall of housing 1, pin 3 can stretch out from the same sidewall of housing 1, it is simple to
Save mobile terminal 1000 inner space, optimize the layout of parts mobile terminal 1000 within, be also convenient for simultaneously pin 3 and
Electrical connection between circuit board.
Describe according to the earphone base 100 of one specific embodiment of the present invention below with reference to Fig. 1-Fig. 8, described below simply show
Example, it is intended to be used for explaining the present invention, and be not considered as limiting the invention.
As Figure 1-Figure 8, earphone base 100 according to embodiments of the present invention, including housing 1 and sealing member 2.
Specifically, housing 1 includes exit orifice sidewall 11 and endoporus sidewall 12, and the wall thickness of endoporus sidewall 12 is more than exit orifice sidewall 11
Wall thickness, endoporus sidewall 12 and exit orifice sidewall 11 jointly limit one end and have the insertion hole 13 of open ports 131, endoporus sidewall 12
With exit orifice sidewall 11 along inserting hole 13 central axis laid out in parallel, open ports 131 is positioned on exit orifice sidewall 11, and sealing member 2 is embedded
On the outer surface of housing 1, sealing member 2 extends to endoporus along circumferential direction extension and at least part of sealing member 2 of open ports 131
On sidewall 12.Thus, when earphone base 100 is installed on mobile terminal 1000, it is possible to prevent the liquid outside mobile terminal 1000
Body such as water damages within mobile terminal 1000 along outer surface entrance mobile terminal 1000 inside of earphone base 100 housing 1
Circuit boards etc., thus improve the reliability of mobile terminal 1000 work, simultaneously without increasing the thickness outside of exit orifice sidewall 11
Offer seal groove on hole sidewall 11, such that it is able to reduce the thickness of earphone base 100 entirety, be advantageously implemented mobile terminal 1000
Lightening design.The structural strength of housing 1 can be improved simultaneously, and then improve the reliability of earphone base 100 waterproof and dustproof.
As shown in Figure 4 and Figure 5, housing 1 is provided with embedded groove 14, and sealing member 2 is for silica gel part and includes Embedded Division 21 and convex
Playing portion 22, Embedded Division 21 is embedded in embedded groove 14 with fixing seals 2, and lobe 22 is connected with Embedded Division 21 and is positioned at embedding
Groove 14 is outside, when earphone base 100 is installed on mobile terminal 1000, embeds protruding 211 and can isolate mobile terminal 1000
Inside and outside, such that it is able to prevent the such as water of the liquid outside mobile terminal 1000 from entering along the outer surface of earphone base 100 housing 1
Enter mobile terminal 1000 inside and damage the circuit board within mobile terminal 1000.It addition, be provided with at least one in embedded groove 14
The embedding groove connected with embedded groove 14, Embedded Division 21 is provided with at least one and embeds the embedding projection 211 of groove fit, by
This can increase the area that coordinates of the sealing member 2 outer surface with housing 1, thus improves the fixed effect of sealing member 2.Embed projection
211 sides away from open ports 131 being located at Embedded Division 21, the shape embedding projection 211 does not limits.It should be noted that
Sealing member 2 injection mo(u)lding is on housing.
Wherein, as shown in Figure 4 and Figure 5, on the direction from the fixing end of lobe 22 to the free end of lobe 22, convex
The width playing portion 22 is gradually reduced, and the free end end face of lobe 22 is formed as arcwall face.Thus can increase lobe 22
And the laminating degree between the outer surface of mobile terminal 1000 inner components, thus improve the waterproof and dustproof effect of sealing member 2
Really.
As shown in Figure 2 and Figure 5, housing 1 include the first surface 15 being configured to by part exit orifice sidewall 11 and by part outside
The second surface 16 that hole sidewall 11, part endoporus sidewall 12 are configured to, first surface 15 and second surface 16 are adjacent, open ports
131 are positioned on first surface 15, and on second surface 16, the part near first surface 15 is formed as inclined plane.Sealing member 2 includes
First paragraph 23, second segment 24 and two linkage sections 25, first paragraph 23 is embedded on first surface 15 and near open ports 131, the
Two-stage nitration 24 is embedded on second surface 16, and two linkage sections 25 are connected between first paragraph 23 and second segment 24 to be configured to
Lip ring 2.
Wherein, first paragraph 23 is identical with second segment 24 bearing of trend, and the length of first paragraph 23 is more than the length of second segment 24
Degree.Correspondingly, for accommodating the length length more than the embedded groove 14 for accommodating second segment 24 of the embedded groove 14 of first paragraph 23
Degree.Thus, the structure of housing 1 can not only be simplified, it is also possible to reduce the length being used for accommodating the embedded groove 14 of second segment 24, enter
One step improves the structural strength of housing 1.Linkage section 25 includes flat segments 251 and changeover portion 252, one end of flat segments 251 and the
Connecting for one section 23, and the bearing of trend of flat segments 251 is vertical with the bearing of trend of first paragraph 23, one end of changeover portion 252 is with flat
The other end of straight section 251 connects, and the other end of changeover portion 252 is connected with second segment 24, towards the direction inserted within hole 13
On, changeover portion 252 gradually tilts to central axis.
As shown in Figure 3 and Figure 6, housing 1 being additionally provided with multiple installing hole 17 passed for pin 3, installing hole 17 is positioned at shell
On the same sidewall of body 1.One end being positioned at insertion hole 13 of pin 3 can be connected with headset plug 200, stretches out installing hole 17
One end can electrically connect with circuit board, thus realize the electrical connection of headset plug 200 and circuit board.It addition, installing hole 17
On the same sidewall of housing 1, pin 3 can stretch out from the same sidewall of housing 1, it is simple to saves mobile terminal 1000 internal empty
Between, the layout of optimization parts within mobile terminal 1000, it is also convenient for the electrical connection between pin 3 and circuit board simultaneously.
Manufacture method below with reference to Fig. 1-Fig. 8 description earphone base 100 according to embodiments of the present invention.
Wherein, earphone base 100 includes housing 1 and the sealing member 2 being embedded on housing 1 outer surface, and housing 1 is provided with one end
The insertion hole 13 opened wide, sealing member 2 is looped around insertion periphery, hole 13, and manufacture method comprises the steps:
S10: processing embedded groove 14 on housing 1, sealing member 2 is embedded in embedded groove 14；
S20: at least one embedding groove connected with embedded groove 14 is set in embedded groove 14；
S30: be filled into by glue in embedding groove, glue forms some glue portion after condensing, so that sealing member 2 is bonded in housing
On 1.
The manufacture method of earphone base 100 according to embodiments of the present invention, housing 1 and sealing member 2 can individually be processed, then
By being embedded in embedded groove 14 by sealing member 2, and in the embedding groove on housing 1, perfusion glue is to form a some glue portion, logical
Crossing some glue portions to be fixed on the outer surface of housing 1 by sealing member 2, the method can simplify the processed of housing 1 and sealing member 2
Journey, reduces cost.
Describe the manufacture method of the earphone base 100 according to one specific embodiment of the present invention below with reference to Fig. 1-Fig. 8, be worth
It is understood by, described below the most exemplary, it is intended to be used for explaining the present invention, and be not considered as limiting the invention.
Earphone base 100 includes housing 1 and sealing member 2, and housing 1 includes exit orifice sidewall 11 and endoporus sidewall 12, endoporus sidewall
The wall thickness of 12 is more than the wall thickness of exit orifice sidewall 11, and endoporus sidewall 12 and exit orifice sidewall 11 jointly limit one end and have open ports
The insertion hole 13 of 131, endoporus sidewall 12 and exit orifice sidewall 11 are along inserting hole 13 central axis laid out in parallel, and open ports 131 is positioned at
On exit orifice sidewall 11, sealing member 2 is embedded on the outer surface of housing 1, sealing member 2 along open ports 131 circumferential direction extend and
At least partly sealing member 2 extends on endoporus sidewall 12.
As shown in Figure 4 and Figure 5, housing 1 is provided with embedded groove 14, and sealing member 2 includes Embedded Division 21 and lobe 22, embeds
Portion 21 is embedded in embedded groove 14, and lobe 22 is connected with Embedded Division 21 and is positioned at embedded groove 14 outside, is provided with in embedded groove 14
At least one embedding groove connected with embedded groove 14.
When sealing member 2 manufactures with housing 1, first the Embedded Division 21 of sealing member 2 is embedded in embedded groove 14, then embedding
Entering perfusion glue in groove, glue forms some glue portion after condensing, and sealing member 2 can be fixed on housing 1 by some glue portion.The method
Housing 1 and the course of processing of sealing member 2 can be simplified, reduce cost.
Below with reference to Fig. 1-Fig. 8, mobile terminal 1000 according to embodiments of the present invention is described.
Mobile terminal 1000 according to embodiments of the present invention, including above-mentioned earphone base 100, by arranging above-mentioned earphone base
100, it is possible to prevent the such as water of the liquid outside mobile terminal 1000 to enter mobile terminal along the outer surface of earphone base 100 housing 1
Damage the circuit board within mobile terminal 1000 inside 1000, thus improve the reliability of mobile terminal 1000 work, simultaneously
Without increasing the thickness of exit orifice sidewall 11 and offering seal groove on exit orifice sidewall 11, such that it is able to it is overall to reduce earphone base 100
Thickness, be advantageously implemented the lightening design of mobile terminal 1000.And the structural strength of housing 1 can be improved, and then improve
The reliability of earphone base 100 waterproof and dustproof.
In some embodiments of the invention, mobile terminal 1000 can be mobile phone, panel computer and notebook computer etc..
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although above it has been shown and described that embodiments of the invention, it is to be understood that above-described embodiment is example
Property, it is impossible to being interpreted as limitation of the present invention, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, revises, replaces and modification.
Claims (15)
1. an earphone base, it is characterised in that including:
Housing, described housing includes exit orifice sidewall and endoporus sidewall, and the wall thickness of described endoporus sidewall is more than described exit orifice sidewall
Wall thickness, described endoporus sidewall and described exit orifice sidewall jointly limit one end and have the insertion hole of open ports, described endoporus sidewall
With the mandrel line juxtaposition that inserts in the hole described in described exit orifice sidewall edge, described open ports is positioned on described exit orifice sidewall；With
Sealing member, described sealing member is embedded on the outer surface of described housing, and described sealing member is along the circumference side of described open ports
Extend on described endoporus sidewall to extension and at least part of described sealing member.
Earphone base the most according to claim 1, it is characterised in that described housing is provided with embedded groove, described sealing member bag
Include:
Embedded Division, described Embedded Division is embedded in described embedded groove；With
Lobe, described lobe is connected with described Embedded Division and is positioned at outside described embedded groove.
Earphone base the most according to claim 2, it is characterised in that the free end end face of described lobe is formed as arc
Face.
Earphone base the most according to claim 2, it is characterised in that from the fixing end of described lobe to described lobe
Free end direction on, the width of described lobe is gradually reduced.
Earphone base the most according to claim 2, it is characterised in that be provided with at least one and described embedding in described embedded groove
The embedding groove of groove connection, it is protruding that described sealing member is provided with the embedding with described embedding groove fit.
Earphone base the most according to claim 2, it is characterised in that be provided with at least one and described embedding in described embedded groove
The embedding groove of groove connection, is provided with in described embedding groove for by bonding for described sealing member point glue portion on the housing.
Earphone base the most according to claim 1, it is characterised in that the injection of described sealing member is formed on the housing.
Earphone base the most according to claim 1, it is characterised in that described housing includes being constructed by part described exit orifice sidewall
The first surface become and the second surface being configured to by part described exit orifice sidewall, part described endoporus sidewall, described first table
Face and described second surface are adjacent, and described open ports is positioned on described first surface；
Described sealing member includes:
First paragraph, described first paragraph is embedded on the first surface and near described open ports；
Second segment, described second segment is embedded on a second surface；With
Article two, linkage section, two described linkage sections are connected between described first paragraph and described second segment to be configured to annular
Sealing member.
Earphone base the most according to claim 8, it is characterised in that described first paragraph and described second segment bearing of trend phase
With, and the length of described first paragraph is more than the length of described second segment；
Described linkage section includes:
Flat segments, one end of described flat segments is connected with described first paragraph, and the bearing of trend of described flat segments and described first
The bearing of trend of section is vertical；
Changeover portion, one end of described changeover portion is connected with the other end of described flat segments, and the other end of described changeover portion is with described
Second segment connects, and on the direction within described insertion hole, described changeover portion gradually tilts to described central axis.
Earphone base the most according to claim 8, it is characterised in that near described first surface on described second surface
Part is formed as inclined plane.
11. earphone bases according to claim 8, it is characterised in that described second surface is near the portion of described first surface
Fractal become arcwall face.
12. earphone base according to claim 1, it is characterised in that described sealing member is silica gel part.
13. according to the earphone base according to any one of claim 1-12, it is characterised in that described housing is provided with multiple for drawing
The installing hole that foot passes, described mounting hole site is on the same sidewall of described housing.
14. 1 kinds of mobile terminals, it is characterised in that include according to the earphone base according to any one of claim 1-13.
The manufacture method of 15. 1 kinds of earphone bases, it is characterised in that described earphone base includes housing and is embedded in described housing appearance
Sealing member on face, described housing is provided with the insertion hole of open at one end, and described sealing ring is wound on periphery, described insertion hole, institute
State manufacture method to comprise the steps:
S10: process embedded groove on the housing, described sealing member is embedded in described embedded groove；
S20: at least one embedding groove connected with described embedded groove is set in described embedded groove；
S30: be filled into by glue in described embedding groove, glue forms some glue portion after condensing, to be bonded in by described sealing member
On described housing.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894343.6A CN106329212B (en) | 2016-10-13 | 2016-10-13 | The manufacturing method of mobile terminal, earphone base and earphone base |
| PCT/CN2017/090585 WO2018068534A1 (en) | 2016-10-13 | 2017-06-28 | Mobile terminal, earphone socket and method for manufacturing earphone socket |
| EP17179389.6A EP3309905B1 (en) | 2016-10-13 | 2017-07-03 | Mobile terminal, earphone socket and method for manufacturing earphone socket |
| US15/646,636 US10153601B2 (en) | 2016-10-13 | 2017-07-11 | Mobile terminal, earphone socket and method for manufacturing earphone socket |
| US16/180,616 US10389071B2 (en) | 2016-10-13 | 2018-11-05 | Mobile terminal and method for manufacturing earphone socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894343.6A CN106329212B (en) | 2016-10-13 | 2016-10-13 | The manufacturing method of mobile terminal, earphone base and earphone base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106329212A true CN106329212A (en) | 2017-01-11 |
| CN106329212B CN106329212B (en) | 2019-04-19 |
Family
ID=57821377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610894343.6A Active CN106329212B (en) | 2016-10-13 | 2016-10-13 | The manufacturing method of mobile terminal, earphone base and earphone base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106329212B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819906A (en) * | 2017-11-09 | 2018-03-20 | 广东欧珀移动通信有限公司 | Mobile terminal and its earphone seat installation structure |
| WO2018068534A1 (en) * | 2016-10-13 | 2018-04-19 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, earphone socket and method for manufacturing earphone socket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203205614U (en) * | 2012-02-24 | 2013-09-18 | 三星电子株式会社 | Earphone socket waterproofing device for portable terminal |
| CN104051897A (en) * | 2013-03-14 | 2014-09-17 | 三星电子株式会社 | Waterproof Ear Jack Socket and Method of Manufacturing same |
| JP2015185433A (en) * | 2014-03-25 | 2015-10-22 | 日本圧着端子製造株式会社 | Jack |
| CN205004521U (en) * | 2015-08-26 | 2016-01-27 | 深圳君泽电子有限公司 | Earphone connector and mobile electronic equipment |
| CN206117959U (en) * | 2016-10-13 | 2017-04-19 | 广东欧珀移动通信有限公司 | Earphone seat and have its mobile terminal |
-
2016
- 2016-10-13 CN CN201610894343.6A patent/CN106329212B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203205614U (en) * | 2012-02-24 | 2013-09-18 | 三星电子株式会社 | Earphone socket waterproofing device for portable terminal |
| CN104051897A (en) * | 2013-03-14 | 2014-09-17 | 三星电子株式会社 | Waterproof Ear Jack Socket and Method of Manufacturing same |
| JP2015185433A (en) * | 2014-03-25 | 2015-10-22 | 日本圧着端子製造株式会社 | Jack |
| CN205004521U (en) * | 2015-08-26 | 2016-01-27 | 深圳君泽电子有限公司 | Earphone connector and mobile electronic equipment |
| CN206117959U (en) * | 2016-10-13 | 2017-04-19 | 广东欧珀移动通信有限公司 | Earphone seat and have its mobile terminal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068534A1 (en) * | 2016-10-13 | 2018-04-19 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, earphone socket and method for manufacturing earphone socket |
| US10153601B2 (en) | 2016-10-13 | 2018-12-11 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Mobile terminal, earphone socket and method for manufacturing earphone socket |
| CN107819906A (en) * | 2017-11-09 | 2018-03-20 | 广东欧珀移动通信有限公司 | Mobile terminal and its earphone seat installation structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106329212B (en) | 2019-04-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206117959U (en) | Earphone seat and have its mobile terminal | |
| CN104983142B (en) | Wrist-watch and its watchband component | |
| US10439340B2 (en) | Earphone socket with housing and support bracket | |
| CN106329212A (en) | Mobile terminal, headset seat and headset seat manufacturing method | |
| WO2017113558A1 (en) | Loudspeaker module | |
| CN205993042U (en) | The casing assembly of mobile terminal and mobile terminal | |
| CN106505358B (en) | The manufacturing method of mobile terminal, earphone base and earphone base | |
| CN202737215U (en) | Audio frequency socket connector | |
| CN203150778U (en) | Connecting part of portable terminal | |
| CN116095573B (en) | Kernel, assembly method thereof, loudspeaker module and electronic equipment | |
| CN206117958U (en) | Earphone seat and have its mobile terminal | |
| US10389071B2 (en) | Mobile terminal and method for manufacturing earphone socket | |
| CN203387639U (en) | Loudspeaker module assembly | |
| CN102176568B (en) | Power connector | |
| CN202721290U (en) | Converter | |
| CN106803625B (en) | Earphone connector, preparation method thereof and mobile terminal with earphone connector | |
| TWM454014U (en) | Assembly structure of electrical connector | |
| CN207868453U (en) | Socket connector | |
| CN201294295Y (en) | Novel HDMI connector plug | |
| US9039461B2 (en) | Electrical connector | |
| CN107734434B (en) | A kind of housing unit and mobile terminal | |
| TWI473353B (en) | Interface converter | |
| CN213186516U (en) | Computer sound box | |
| CN204464561U (en) | A kind of connector for earphone socket | |
| CN207504246U (en) | Audio socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
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. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |