CN205900862U - Novel earphone socket structure - Google Patents
Novel earphone socket structure Download PDFInfo
- Publication number
- CN205900862U CN205900862U CN201620868691.1U CN201620868691U CN205900862U CN 205900862 U CN205900862 U CN 205900862U CN 201620868691 U CN201620868691 U CN 201620868691U CN 205900862 U CN205900862 U CN 205900862U
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- China
- Prior art keywords
- main body
- terminal
- earphone socket
- socket structure
- signal terminal
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Abstract
The utility model discloses a novel earphone socket structure, make up including a main part and a terminal of assembling in the main part, the earphone jack has been seted up in the main part, terminal combination is the integrated into one piece structure, and it includes the base and fix a plurality of signal terminal on the base, and signal terminal's one end is provided with the weld part, and the other end is provided with the contact site that is used for contacting headphone plug. Therefore, the utility model discloses a socket structure adopts the terminal combination of integrated into one piece structure, and a plurality of signal terminal that have integrateed have just once accomplished all signal terminal's equipment when the main part is packed into in the terminal combination to increase substantially the production efficiency of earphone socket, reduced manufacturing cost.
Description
Technical field
The utility model is related to a kind of electric power connector, more particularly, to a kind of novel earphone socket structure.
Background technology
Existing earphone socket structure, includes main body and is assembled in multiple signal terminals in main body, these signals
Terminal adopts single mould and processing procedure, needs to be assembled into one by one in main body, lead to low production efficiency, production cost during assembling
High.
Additionally, existing earphone socket structure, each signal terminal solder side is distributed in product not on ipsilateral, and rear processing procedure connects
Product manually need to be overturn one by one during wire bonding to be welded, reduce further production efficiency.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of novel earphone socket structure, carries
High efficiency, reduces production cost.
For achieving the above object, the utility model adopts the following technical scheme that
A kind of novel earphone socket structure, is assembled in the terminal combination in main body, in described main body including a main body and one
Offer earphone jack, described terminal combination is formed in one structure, and it includes pedestal and is fixed on a plurality of on pedestal
Signal terminal, one end of signal terminal is provided with weld part, and the other end is provided with the contact site for contacting headset plug.
Wherein in an embodiment, described pedestal is provided with least one positioning convex, described main body is provided with
The location hole of positioning convex cooperation.
Wherein in an embodiment, in described terminal combination, at least one signal terminal is provided with bending part, described master
Fixing groove with bending part cooperation is provided with body.
Wherein in an embodiment, described bending part is provided with the projective structure with fixing groove interference fit.
Wherein in an embodiment, described main body is provided with least one for the snap fit of fixing terminal combination.
Wherein in an embodiment, described main body is provided with the mounting groove of the contact site for installing signal terminal.
Wherein in an embodiment, the welding position of the signal terminal in described terminal combination is in the same side of main body.
Wherein in an embodiment, described main body is also equipped with two sound channel signal terminals, two sound channel signal ends
One end of son is provided with weld part, and the other end is provided with the contact site for contacting same sound channel contact point on headset plug.
Signal wherein in an embodiment, in the weld part of described two sound channel signal terminals and described terminal combination
The welding position of terminal is in the same side of main body.
Wherein in an embodiment, described terminal combination includes three signal terminals.
A kind of novel earphone socket structure that the utility model is illustrated, its advantage is: of the present utility model slotting
Holder structure adopts the terminal combination of integrated formed structure, and this terminal combination is integrated with a plurality of signal terminals, one when loading main body
The secondary assembling just completing all signal terminals, thus the production efficiency of earphone socket is greatly improved, reduces and produces into
This；Additionally, by the same side that the weld part of each signal terminal is concentrated on main body, being both applicable to smt processing procedure and be welded in pcb
The mode of production of plate, is equally applicable to the weld job mode of wire rod, and can use automatic welding machine in welding wire operation,
Solve manually to put the restriction of positioning, further improve production efficiency back and forth, discharge social productive forces.
Brief description
Fig. 1 is the overall structure diagram of the utility model embodiment；
Fig. 2 is the exploded view of the utility model embodiment；
Fig. 3 is the configuration diagram of terminal combination in the utility model embodiment；
Fig. 4 is the configuration diagram of headset plug in the utility model embodiment；
Fig. 5 is the use state diagram of the utility model embodiment；
Fig. 6 is the part-structure assembling diagram in the utility model embodiment.
Description of reference numerals:
10th, main body；11st, earphone jack；12nd, location hole；13rd, the first fixing groove；14th, the second fixing groove；15th, snap fit；16、
Mounting groove；17th, sound channel signal terminal；171st, weld part；172nd, contact site；
20th, terminal combination；21st, pedestal；211st, positioning convex；22nd, the first signal terminal；221st, weld part；222nd, contact
Portion；223rd, the first bending part；2231st, the first projective structure；23rd, secondary signal terminal；231st, weld part；232nd, contact site；
233rd, the second bending part；2331st, the second projective structure；24th, the 3rd signal terminal；241st, weld part；242nd, contact site；
30th, headset plug；31st, first make contact；32nd, the second contact point；33rd, the first sound channel contact point；34th, second sound channel
Contact point.
Specific embodiment
Come with specific embodiment below in conjunction with the accompanying drawings the utility model is further described.
Refer to shown in Fig. 1 to Fig. 6, that show the concrete structure of the utility model preferred embodiment, a kind of new
Earphone socket structure, is assembled in the terminal combination 20 in main body 10 including a main body 10 and one, and described main body 10 is plastic-injection
Formed, main body 10 offers earphone jack 11, for grafting headset plug 30；Described terminal combination 20 is formed in one knot
Structure, it includes pedestal 21 and is fixed on the first signal terminal 22 on pedestal 21, secondary signal terminal 23, the 3rd signal terminal
24, pedestal 21 can be plastic cement pedestal, the first signal terminal 22, secondary signal terminal 23, one end difference of the 3rd signal terminal 24
It is provided with weld part 221,231,241, the first signal terminal 22, secondary signal terminal 23, the other end of the 3rd signal terminal 24
It is separately provided for contacting the contact site 222,232,242 of the contact point on headset plug 30.Described pedestal 21 be provided with to
A few positioning convex 211, described main body 10 is provided with the location hole 12 with positioning convex 211 cooperation.
In order to fixing terminal combines 20, described first signal terminal 22 is provided with the first bending part 223, in described main body 10
It is provided with the first fixing groove 13 with the first bending part 223 cooperation, described first bending part 223 is provided with and the first fixing groove 13
Carry out the first projective structure 2231 of interference fit.
Wherein in an embodiment, in order to more preferable fixing terminal combines 20, described secondary signal terminal 23 is provided with
Second bending part 233, described main body 10 is provided with the second fixing groove 14 with the second bending part 233 cooperation, described second folding
Turn of bilge 233 is provided with the second projective structure 2331 carrying out interference fit with the second fixing groove 14.
In order to fixing terminal combines 20, described main body 10 is additionally provided with least one for fixing terminal combination 20
Snap fit 15, blocks the surface of pedestal 21 by snap fit 15 during assembling.
Wherein in an embodiment, described main body 10 is provided with the contact site for installing the first signal terminal 22
222nd, the contact site 232 of secondary signal terminal 23, the mounting groove 16 of the contact site 242 of the 3rd signal terminal 24, during assembling, pedestal
Positioning convex 211 on 21 snaps in the location hole 12 in main body 10, by both guiding cooperations, the connecing of the first signal terminal 22
Contact portion 222, the contact site 232 of secondary signal terminal 23, the contact site 242 of the 3rd signal terminal 24 can smoothly load corresponding peace
In tankage 16.
In order to improve welding efficiency, the weld part 221 of the first signal terminal 22 in described terminal combination 20, secondary signal
The weld part 231 of terminal 23, the weld part 241 of the 3rd signal terminal 24 are located at the same side of main body 10, had better be same
In individual plane.
Two sound channel signal terminals 17 are also equipped with described main body 10, one end of two sound channel signal terminals 17 is provided with
Weld part 171, the other end is provided with the contact site 172 for contacting same sound channel contact point on headset plug 30, one of
Sound channel signal terminal 17 is used for transmitting sound channel signal, and another sound channel signal terminal 17 is used for and sound channel forms switching circuitry, does
Detection switch is used.In order to beneficial to follow-up bonding wire processing procedure, in the weld part 171 of two sound channel signal terminals 17 and terminal combination 20
The weld part 221 of the first signal terminal 22, the weld part 231 of secondary signal terminal 23, the weld part 241 of the 3rd signal terminal 24
Positioned at the same side of main body 10, and it is preferably positioned at the same plane of main body 10 naturally it is also possible to be two planes.
When inserting the earphone jack 11 in main body 10 using headset plug 30, such as Fig. 4, headset plug 30 includes first and connects
Contact 31, the second contact point 32, the first sound channel contact point 33, second sound channel contact point 34, such as Fig. 5, Fig. 6, the first signal terminal
22 contact site 222 is contacted with the first make contact 31 on headset plug 30, the contact site 232 of secondary signal terminal 23 and earphone
The second contact point 32 on plug 30 contacts, the first sound channel on the contact site 242 of the 3rd signal terminal 24 and headset plug 30
Contact point 33 contacts, and the contact site 171 of two sound channel signal terminals 17 is connect with the second sound channel contact point 34 on headset plug 30
Touch it is however generally that, the first sound channel contact point 33 is R channel contact point, and second sound channel contact point 34 is L channel contact point, the
One contact point 31, the second contact point 32 be respectively ground contact point, microphone contact point or respectively microphone contact point,
Linear contact lay point.It is noted that according to the difference of headset plug 30 standard, the first sound channel contact point 33 can also be that L channel connects
Contact, now second sound channel contact point 34 is then R channel contact point, and the utility model is not to the first signal terminal 22, second
Signal terminal 23, the 3rd signal terminal 24, sound channel signal terminal 17 contact which kind of function contact point on headset plug 30 in addition
Limit, the signal terminal quantity that described terminal combination 20 includes is also not limited to three in the present embodiment, and particular number can root
Depending on being actually needed, such as save and then only need to have two etc. for the signal terminal transmitting microphone signal.
Socket of the present utility model adopts the terminal combination 20 of integrated formed structure, and this terminal combination 20 is integrated with multiple
Several signal terminals, once just complete the assembling of all signal terminals, thus earphone is greatly improved when loading main body 10
The production efficiency of socket, reduces production cost；Additionally, by the weld part of each signal terminal is concentrated on the same of main body 10
Side, had both been applicable to the mode of production that smt processing procedure is welded in pcb plate, was equally applicable to the weld job mode of wire rod, and in weldering
Automatic welding machine can be used during wiring material operation, solve manually to put the restriction of positioning, further improve production efficiency back and forth, release
Put social productive forces.
The above, be only the utility model preferred embodiment, not technical scope of the present utility model appointed
What limits, therefore every any trickle amendment above example made according to technical spirit of the present utility model, equivalent variations
With modification, all still fall within the range of technical solutions of the utility model.
Claims (10)
1. a kind of novel earphone socket structure it is characterised in that: include a main body and be assembled in terminal combination in main body, institute with one
State and offer earphone jack in main body, described terminal combination is formed in one structure, and it includes pedestal and is fixed on pedestal
A plurality of signal terminals, one end of signal terminal is provided with weld part, and the other end is provided with for contacting connecing of headset plug
Contact portion.
2. novel earphone socket structure according to claim 1 it is characterised in that: it is fixed that described pedestal is provided with least one
Position is raised, and described main body is provided with the location hole with positioning convex cooperation.
3. novel earphone socket structure according to claim 1 it is characterised in that: in described terminal combination at least one letter
Number terminal is provided with bending part, and described main body is provided with the fixing groove with bending part cooperation.
4. novel earphone socket structure according to claim 3 it is characterised in that: described bending part is provided with and fixing groove
The projective structure of interference fit.
5. novel earphone socket structure according to claim 1 it is characterised in that: be provided with least one in described main body
Snap fit for fixing terminal combination.
6. novel earphone socket structure according to claim 1 it is characterised in that: be provided with for installing in described main body
The mounting groove of the contact site of signal terminal.
7. novel earphone socket structure according to claim 1 it is characterised in that: the signal terminal in described terminal combination
Welding position in the same side of main body.
8. novel earphone socket structure according to claim 1 it is characterised in that: two sound are also equipped with described main body
Road signal terminal, one end of two sound channel signal terminals is provided with weld part, and the other end is provided with for contacting headset plug
The contact site of same sound channel contact point.
9. novel earphone socket structure according to claim 8 it is characterised in that: the weldering of described two sound channel signal terminals
The welding position of the signal terminal in socket part and described terminal combination is in the same side of main body.
10. novel earphone socket structure according to claim 1 it is characterised in that: described terminal combination include three letter
Number terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868691.1U CN205900862U (en) | 2016-08-11 | 2016-08-11 | Novel earphone socket structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620868691.1U CN205900862U (en) | 2016-08-11 | 2016-08-11 | Novel earphone socket structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205900862U true CN205900862U (en) | 2017-01-18 |
Family
ID=57780456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620868691.1U Active CN205900862U (en) | 2016-08-11 | 2016-08-11 | Novel earphone socket structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205900862U (en) |
-
2016
- 2016-08-11 CN CN201620868691.1U patent/CN205900862U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |