CN205282715U - Simple structure's earphone socket - Google Patents
Simple structure's earphone socket Download PDFInfo
- Publication number
- CN205282715U CN205282715U CN201620029758.2U CN201620029758U CN205282715U CN 205282715 U CN205282715 U CN 205282715U CN 201620029758 U CN201620029758 U CN 201620029758U CN 205282715 U CN205282715 U CN 205282715U
- Authority
- CN
- China
- Prior art keywords
- sheet
- buckling groove
- earphone socket
- horizontal
- jack
- 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.)
- Expired - Fee Related
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- Coupling Device And Connection With Printed Circuit (AREA)
- Headphones And Earphones (AREA)
Abstract
The utility model discloses a simple structure's earphone socket, including insulating pedestal and splicing, wherein: still include vertical joint groove and horizontal joint groove, vertical joint groove, horizontal joint groove be located respectively the jack both sides and all with jack UNICOM, the transverse section in horizontal joint groove and the riser who blocks to go into vertical joint groove are gone into in splicing including the card, transverse section and riser one end arch are in the jack, and the other end extends at bench insulator body surface face for the weld part, and through the aforesaid setting, insulating pedestal integrated into one piece in the mould sets up horizontal joint groove and vertical joint groove in both sides respectively, and is rational in infrastructure, thereby transverse section runs through to set up and goes into at the one end card, stretches out from the other end with circuit board connection's end, all fix at the both ends of junction, simple structure, during the installation from one end wear to the other end can, vertical joint piece sets up alone to have longer joint area in one side owing to the power that receives is the same with the joint direction, the joint is more firm.
Description
Technical field
The utility model relates to a kind of signal connector, and more specifically, it relates to a kind of simple earphone socket of structure.
Background technology
At present, the Chinese patent that application number is CN201420805002.3 discloses a kind of connector for earphone socket, this connector for earphone socket comprises plastic body and six contact terminals, contact terminal is buckle-type fixed terminal, plastic body is each side provided with three stuck points, and six contact terminals are connection corresponding to six stuck points respectively, but the contact terminal of this kind of connector for earphone socket, there is more contact terminal, complex structure.
Practical novel content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of simple earphone socket of structure.
For achieving the above object, the utility model provides following technical scheme: a kind of simple earphone socket of structure, comprise insulating base frame and contact pin, wherein: also comprise longitudinal buckling groove and horizontal buckling groove, described longitudinal buckling groove, horizontal buckling groove lay respectively at jack both sides and all with jack UNICOM, described contact pin comprises card and enters the horizontal sheet of horizontal buckling groove and block the perpendicular sheet into longitudinal buckling groove, described horizontal sheet and perpendicular sheet one end are protruding in jack, and the other end is that welding portion extends in insulating base frame surface.
By adopting technique scheme, insulating base frame is one-body molded in a mold, transverse direction buckling groove and longitudinal buckling groove are separately positioned on both sides, can not affect mutually, setting rational in infrastructure, it is thus possible to enter in insulating base frame when taking minimum space by enough tab engagement, ensure that insulating base frame has enough little volume; Horizontal sheet run through arrange thus at one end block into, the termination being connected with wiring board is stretched out from the other end, all fixing at the two ends of junction, good connecting effect, structure is also fairly simple, wears from one end to the other end during installation, and longitudinal card contact pin is identical owing to the power being subject to connects direction with card, being separately set in side to have longer card and connect path, card connects more firm.
The utility model is set to further: the outer side wall of described horizontal buckling groove has offered fixing port, and described horizontal sheet is provided with fixing lug boss towards fixed orifices one lateral process.
By adopting technique scheme, after horizontal sheet card has entered to install, the conflict of fixing lug boss and fixing port, ensure that the stability that horizontal sheet is installed, avoids horizontal sheet to deviate from insulating base frame, it is to increase strength of joint.
The utility model is set to further: described perpendicular sheet comprises the contactor segment arranged towards jack bending, and described contactor segment is provided with arch termination.
By adopting technique scheme, contactor segment bends towards jack, it is thus possible to contact tightr with headset plug, ensure that the stable connection of earphone, arch termination takes the lead in when earphone inserts supporting by power, the conflict of headset plug is effective, and the reactive force conflicted can share insulating base frame place along arch structure, avoids the distortion of long-time forced contact sheet bending place to lose effect.
The utility model is set to further: the outer side wall of described longitudinal connective slot is provided with installation mouth, and described perpendicular sheet is provided with the anti-flake that bending is arranged.
By adopting technique scheme, anti-flake is conflicted with bending mouth, keep perpendicular sheet to be fixed in longitudinal connective slot, it is to increase the stability that perpendicular sheet connects.
The utility model is set to further: described horizontal buckling groove is linearly placed with three, and described horizontal sheet is fixed the one end welded and stretched out insulating base frame linear array with circuit card.
By adopting technique scheme, socket can easily be welded on wiring board by linearly aligned welding joint, it is to increase working efficiency, facilitates process for processing.
The utility model is set to further: described insulating base frame is provided with one pair of positioning convex point, and described positioning convex point is positioned at the side being connected with circuit card.
By adopting technique scheme, installation position when installing earphone socket, can be determined, facilitate the installation of socket by positioning convex point.
The utility model is set to further: the V-shaped conducting strip that described horizontal sheet comprises weldering pin and is connected with headset plug.
The utility model is set to further: the V shape opening of described conducting strip is towards the axle center of jack.
By adopting technique scheme, by parallel with bearing for junction setting, weldering pin is connected with horizontal buckling groove is stable, and conducting strip is that V-shaped and headset plug are conflicted, and connects closely, and contact area is also relatively big, ensure that the stable of signal transmits fast.
The utility model is set to further: only weld is exposed outside insulating base frame for described horizontal sheet and perpendicular sheet.
By adopting technique scheme, most of structure of horizontal sheet and perpendicular sheet being all arranged on the inner side of insulating base frame, thus ensure that horizontal sheet and perpendicular sheet are not easy to be subject to extraneous impact, structure is more stable, better can be connected with earphone.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the explosive view of the utility model embodiment;
Fig. 3 is the structural representation of the insulating base frame of the utility model embodiment;
Fig. 4 is the structural representation at another visual angle of the utility model embodiment;
Fig. 5 is the structure explosive view of Fig. 4.
In figure: 1, insulating base frame; 2, contact pin; 3, horizontal buckling groove; 4, longitudinal buckling groove; 5, horizontal sheet; 51, pin is welded; 52, V-shaped conducting strip; 6, perpendicular sheet; 61, contactor segment; 62, arch termination; 63, anti-flake; 7, fixing port; 8, fixing lug boss; 9, positioning convex point; 10, mouth is installed.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Embodiment one:
A kind of simple earphone socket of structure, comprise insulating base frame 1 and contact pin 2, wherein: also comprise longitudinal buckling groove 4 and horizontal buckling groove 3, described longitudinal buckling groove 4, horizontal buckling groove 3 lay respectively at jack both sides and all with jack UNICOM, described contact pin 2 comprises card and enters the horizontal sheet 5 of horizontal buckling groove 3 and block the perpendicular sheet 6 into longitudinal buckling groove 4, described horizontal sheet 5 and perpendicular sheet 6 one end are protruding in jack, and the other end is that welding portion extends in insulating base frame 1 surface; The outer side wall of described horizontal buckling groove 3 has offered fixing port 7, and described horizontal sheet 5 is provided with fixing lug boss 8 towards fixed orifices one lateral process; Described perpendicular sheet 6 comprises the contactor segment 61 arranged towards jack bending, and described contactor segment 61 is provided with arch termination 62; The outer side wall of described longitudinal connective slot is provided with installs mouth 10, and described perpendicular sheet 6 is provided with the anti-flake 63 that bending is arranged; Only weld is exposed outside insulating base frame 1 for described horizontal sheet 5 and perpendicular sheet 6.
Principle of the present utility model is: insulating base frame 1 is one-body molded in a mold, transverse direction buckling groove 3 and longitudinal buckling groove 4 are separately positioned on both sides, can not affect mutually, setting rational in infrastructure, it is thus possible to block in insulating base frame 1 when taking minimum space by enough contact pin 2, ensure that insulating base frame 1 has enough little volume; Horizontal sheet 5 run through arrange thus at one end block into, the termination being connected with wiring board is stretched out from the other end, all fixing at the two ends of junction, good connecting effect, structure is also fairly simple, wears from one end to the other end during installation, and longitudinal card contact pin 2 is identical owing to the power being subject to connects direction with card, being separately set in side to have longer card and connect path, card connects more firm; After horizontal sheet 5 has blocked and installs, fixing lug boss 8 and fixing port 7 are conflicted, and ensure that the stability that horizontal sheet 5 is installed, avoid horizontal sheet 5 to deviate from insulating base frame 1, it is to increase strength of joint; Contactor segment 61 bends towards jack, it is thus possible to contact tightr with headset plug, ensure that the stable connection of earphone, arch termination 62 takes the lead in when earphone inserts supporting by power, the conflict of headset plug is effective, and the reactive force conflicted can share insulating base frame 1 place along arch structure, the distortion of long-time forced contact sheet 61 bending place is avoided to lose effect; The outer side wall of described longitudinal connective slot is provided with installs mouth 10, and described perpendicular sheet 6 is provided with the anti-flake 63 that bending is arranged; The inner side that most of structure of horizontal sheet 5 and perpendicular sheet 6 is all arranged on insulating base frame 1, thus ensure that horizontal sheet 5 is not easy with perpendicular sheet 6 to be subject to extraneous impact, structure is more stable, better can be connected with earphone.
Embodiment two:
The present embodiment is only the V-shaped conducting strip 52 that described horizontal sheet 5 comprises weldering pin 51 and is connected with headset plug with the difference of embodiment one, the V shape opening of described conducting strip is towards the axle center of jack, described horizontal buckling groove 3 is linearly placed with three, described horizontal sheet 5 is fixed the one end welded and is stretched out insulating base frame 1 linear array with circuit card, its advantage is, socket can easily be welded on wiring board by linearly aligned welding joint, it is to increase working efficiency, facilitates process for processing; Installation position when installing earphone socket, can be determined, facilitate the installation of socket by positioning convex point 9; Junction setting parallel with bearing, weldering pin 51 is connected with horizontal buckling groove 3 is stable, and conducting strip is that V-shaped and headset plug are conflicted, and connects closely, and contact area is also relatively big, ensure that the stable of signal transmits fast.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model. It is noted that for those skilled in the art, in the some improvements and modifications not departed under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. the simple earphone socket of structure, comprise insulating base frame (1) and contact pin (2), it is characterized in that: also comprise longitudinal buckling groove (4), and horizontal buckling groove (3), described longitudinal buckling groove (4), horizontal buckling groove (3) lay respectively at jack both sides and all with jack UNICOM, described contact pin (2) comprises card and enters the horizontal sheet (5) of horizontal buckling groove (3) and block the perpendicular sheet (6) into longitudinal buckling groove (4), described horizontal sheet (5) and perpendicular sheet (6) one end are protruding in jack, the other end is that welding portion extends in insulating base frame (1) surface.
2. a kind of simple earphone socket of structure according to claim 1, it is characterized in that: the outer side wall of described horizontal buckling groove (3) has offered fixing port (7), described horizontal sheet (5) is provided with fixing lug boss (8) towards fixed orifices one lateral process.
3. a kind of simple earphone socket of structure according to claim 1, it is characterized in that: described perpendicular sheet (6) comprises the contactor segment (61) arranged towards jack bending, and described contactor segment (61) is provided with arch termination (62).
4. a kind of simple earphone socket of structure according to claim 1, it is characterised in that: being provided with one pair of positioning convex point (9) on described insulating base frame (1), described positioning convex point (9) is positioned at the side being connected with circuit card.
5. a kind of simple earphone socket of structure according to claim 1, it is characterized in that: the outer side wall of described longitudinal connective slot is provided with installs mouth (10), and described perpendicular sheet (6) is provided with the anti-flake (63) that bending is arranged.
6. a kind of simple earphone socket of structure according to claim 1, it is characterised in that: the V-shaped conducting strip (52) that described horizontal sheet (5) comprises weldering pin (51) and is electrically connected with headset plug.
7. a kind of simple earphone socket of structure according to claim 6, it is characterised in that: described horizontal buckling groove (3) is linearly placed with three, described weldering pin (51) linear array.
8. a kind of simple earphone socket of structure according to claim 6, it is characterised in that: the V shape opening of described V-shaped conducting strip (52) is towards the axle center of jack.
9. a kind of simple earphone socket of structure according to claim 1, it is characterised in that: only weld is exposed at insulating base frame (1) outward for described horizontal sheet (5) and perpendicular sheet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029758.2U CN205282715U (en) | 2016-01-13 | 2016-01-13 | Simple structure's earphone socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620029758.2U CN205282715U (en) | 2016-01-13 | 2016-01-13 | Simple structure's earphone socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282715U true CN205282715U (en) | 2016-06-01 |
Family
ID=56067255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620029758.2U Expired - Fee Related CN205282715U (en) | 2016-01-13 | 2016-01-13 | Simple structure's earphone socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282715U (en) |
-
2016
- 2016-01-13 CN CN201620029758.2U patent/CN205282715U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 Termination date: 20200113 |