CN206135020U - Audio connector - Google Patents
Audio connector Download PDFInfo
- Publication number
- CN206135020U CN206135020U CN201621040078.7U CN201621040078U CN206135020U CN 206135020 U CN206135020 U CN 206135020U CN 201621040078 U CN201621040078 U CN 201621040078U CN 206135020 U CN206135020 U CN 206135020U
- Authority
- CN
- China
- Prior art keywords
- conducting terminal
- plug
- audio connector
- lug boss
- support member
- 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.)
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Abstract
The utility model discloses an audio connector, including casing and conductive terminal, the casing is hollow structure, is equipped with the interface on the casing, conductive terminal sets up in the casing, conductive terminal is used for still including support piece to firmly treating the male plug, support piece sets up in the casing, support piece sets up and keeps away from the one side of treating the male plug and support at conductive terminal conductive terminal. The utility model provides a pair of audio connector, support piece make conductive terminal support the plug all the time for conductive terminal provides certain holding power, have increased audio connector's plug power, make the plug be difficult for droing to improve plug and audio connector's contact reliability, avoid appearing contact failure.
Description
Technical field
The utility model is related to connector technique field, more particularly to a kind of audio connector.
Background technology
Connector is the main adaptor for being used for electric signal transmission in various electronic product, wherein, specially provide as sound
The audio connector of frequency signal input/output, is more widely used in all kinds of video and audio products.
The Chinese invention patent of Application No. 201210070025.X discloses a kind of audio connector, and it includes defining
The insulating body in receiving space and grafting direction and some conducting terminals being placed in insulating body, the conducting terminal includes
Positioned at first conducting terminal and the second conducting terminal of homonymy, the first conducting terminal is including the first holding parts, from the first holding parts
The first weld part and invert the first contact site to be formed, the second conducting end attached bag from the first holding parts leading edge that root edge bends
The for including the second contact site and being bent to form from the second contact site upper arm parts that backward bifurcated extends and lower arm part and from lower arm part
Two weld parts, form gap between upper arm parts and lower arm part, the first contact site protrudes into receiving space through the gap, it is described on
The end of arm reversely forms hook part, and hook part overlaps with insulating body.Audio connector disclosed in the patent, plug insertion audio frequency
After jack in connector, conduction is carried out by some elastic conduction terminals, can be by elastic conduction in plug insertion insulating body
Terminal is subdued so that the contact engaging and separating force between plug and elastic conduction terminal is less, easily affects plug with audio connector
Contact reliability, causes loose contact occur.
Utility model content
Technical problem to be solved in the utility model is：There is provided one kind can increase contact engaging and separating force, make plug difficult for drop-off
Audio connector.
In order to solve above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of audio connector, including housing and conducting terminal, the housing is hollow structure, and housing is provided with grafting
Mouthful, the conducting terminal is arranged in the housing, and conducting terminal is used to prop up the plug being inserted into, also including support member, institute
State support member to be arranged in the housing, the support member is arranged on conducting terminal away from the side of the plug being inserted into and props up
The conducting terminal.
Further, the conducting terminal includes the first conducting terminal and the second conducting terminal, first conducting terminal
It is separately positioned in the housing and is located at the both sides of the interface with the second conducting terminal, the support member props up described the
Two conducting terminals.
Further, first conducting terminal be circular arc, the lug boss court of first conducting terminal of circular arc
To the side setting near second conducting terminal.
Further, second conducting terminal includes the first lug boss and the second lug boss, the first lug boss court
Arrange to the side protrusion away from first conducting terminal, second lug boss is towards near first conducting terminal
Side protrusion is arranged.
Further, the support member props up first lug boss, and second lug boss props up the plug being inserted into.
Further, the material of the support member is silica gel.
Further, the conducting terminal is elastic component.
The beneficial effects of the utility model are：Support member be arranged on conducting terminal away from the plug being inserted into side simultaneously
Conducting terminal is propped up, plug is inserted in housing from interface, plug extruding conducting terminal, support member can prop up conducting terminal and be
Conducting terminal provides certain support cushioning effect, makes conducting terminal be difficult to be subdued by plug, and conducting terminal props up all the time slotting
Head, to increase the contact engaging and separating force of audio connector, makes plug difficult for drop-off, so as to improve contact reliability of the plug with audio connector
Property, it is to avoid there is loose contact.
Description of the drawings
Fig. 1 is the structure chart of the audio connector of the utility model embodiment；
Fig. 2 is the structure chart after the audio connector insertion plug of the utility model embodiment.
Label declaration：
1st, housing；11st, interface；2nd, conducting terminal；21st, the first conducting terminal；22nd, the second conducting terminal；221st, first
Lug boss；222nd, the second lug boss；3rd, plug；4th, support member.
Specific embodiment
To describe technology contents of the present utility model in detail, being realized purpose and effect, below in conjunction with embodiment and match somebody with somebody
Close accompanying drawing to be explained in detail.
The design of the utility model most critical is：One support member is set, and support member props up conducting terminal, is conducting end
Son provides certain support force, so as to increase the contact engaging and separating force of audio connector.
Fig. 1 and Fig. 2, a kind of audio connector, including housing 1 and conducting terminal 2 are referred to, the housing 1 is hollow knot
Structure, housing 1 is provided with interface 11, and the conducting terminal 2 is arranged in the housing 1, and conducting terminal 2 is used to prop up to be inserted into
Plug 3, also including support member 4, the support member 4 is arranged in the housing 1, and the support member 4 is arranged on conducting terminal 2
Side away from the plug 3 being inserted into simultaneously props up the conducting terminal 2.
Knowable to foregoing description, the beneficial effects of the utility model are：Support member is arranged on conducting terminal away to be inserted
The side of the plug for entering simultaneously props up conducting terminal, and plug is inserted in housing from interface, plug extruding conducting terminal, support member
Conducting terminal can be propped up and provide certain support cushioning effect for conducting terminal, make conducting terminal be difficult to be subdued by plug, be led
Electric terminal props up all the time plug, to increase the contact engaging and separating force of audio connector, makes plug difficult for drop-off, so as to improve plug and audio frequency
The contact reliability of connector, it is to avoid loose contact occur.
Further, the conducting terminal 2 includes the first conducting terminal 21 and the second conducting terminal 22, and described first is conductive
The conducting terminal 22 of terminal 21 and second is separately positioned in the housing 1 and is located at the both sides of the interface 11, the support
Part 4 props up second conducting terminal 22.
Seen from the above description, the first conducting terminal and the second conducting terminal are located at the both sides of housing, after plug insertion, the
One conducting terminal and the second conducting terminal are respectively held against plug, it is possible to increase the contact area between conducting terminal and plug, so as to
The attachment force between conducting terminal and plug can be increased.
Further, first conducting terminal 21 be circular arc, the projection of first conducting terminal 21 of circular arc
Portion is towards the side setting near second conducting terminal 22.
Seen from the above description, the lug boss of the first conducting terminal of circular arc is towards near the side of the second conducting terminal
Arrange, i.e. the lug boss of the first conducting terminal props up plug, can convenient plug plug.
Further, second conducting terminal 22 includes the first lug boss 221 and the second lug boss 222, described first
Lug boss 221 is directed away from the side protrusion of first conducting terminal 21 and arranges, and second lug boss 222 is towards near institute
The side protrusion for stating the first conducting terminal 21 is arranged.
Seen from the above description, the second conducting terminal includes the first lug boss and the second lug boss, the second lug boss direction
Arrange near the side of the first conducting terminal, the second lug boss can block plug, can not only improve contact engaging and separating force, and convenient plug
Plug.
Further, the support member 4 props up first lug boss 221, and second lug boss 222 is propped up and is inserted into
Plug 3.
Seen from the above description, support member props up the first lug boss, makes support member both to have propped up the first conducting terminal, and
Can convenient plug plugged.
Further, the material of the support member 4 is silica gel.
Seen from the above description, the material of support member is silica gel, makes support member both to provide certain support force, is had again
There are certain elasticity, the insertion of convenient plug.
Further, the conducting terminal 2 is elastic component.
Fig. 1 and Fig. 2 is refer to, embodiment of the present utility model is：
A kind of audio connector, including housing 1, conducting terminal 2 and support member 4, the housing 1 be hollow structure, housing 1
Interface 11 is provided with, the conducting terminal 2 is arranged in the housing 1, conducting terminal 2 is used to prop up the plug 3 being inserted into
And electrically connect with the plug 3 being inserted into, support member 4 is arranged in housing 1, and the support member 4 is arranged on conducting terminal 2 away from treating
The side of the plug 3 of insertion simultaneously props up the conducting terminal 2.Conducting terminal 2 is the resilient shell fragment of tool.
The conducting terminal 2 includes the first conducting terminal 21 and the second conducting terminal 22, the He of the first conducting terminal 21
Second conducting terminal 22 is separately positioned in the housing 1 and is located at the both sides of interface 11, and plug 3 inserts shell from interface 11
After in body 1, the first conducting terminal 21 and the second conducting terminal 22 are respectively held against plug 3, and to plug 3 certain contact engaging and separating force is provided.
The support member 4 props up second conducting terminal 22.
First conducting terminal 21 is circular arc, and the lug boss of first conducting terminal 21 of circular arc is towards close
The side of second conducting terminal 22 is arranged.The lug boss of the first conducting terminal 21 of circular arc props up plug 3.Described second
Conducting terminal 22 includes the first lug boss 221 and the second lug boss 222, and first lug boss 221 is directed away from described first
The side protrusion of conducting terminal 21 is arranged, and second lug boss 222 is convex towards the side near first conducting terminal 21
Go out to arrange.First lug boss 221 and the second lug boss 222 are respectively held against plug 3.Support member 4 is propped up on the second conducting terminal 22
The first lug boss 221.The material of support member 4 is silica gel.
In sum, a kind of audio connector that the utility model is provided, support member provides certain propping up for conducting terminal
Support force, makes conducting terminal prop up plug all the time, increased the contact engaging and separating force of audio connector, makes plug difficult for drop-off, so as to improve
The contact reliability of plug and audio connector, it is to avoid loose contact occur.
Embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, it is every
The equivalents made using the utility model specification and accompanying drawing content, or directly or indirectly it is used in the technology neck of correlation
Domain, is included in the same manner in scope of patent protection of the present utility model.
Claims (7)
1. a kind of audio connector, including housing and conducting terminal, the housing is hollow structure, and housing is provided with interface,
The conducting terminal is arranged in the housing, conducting terminal be used for prop up the plug being inserted into, it is characterised in that also including
Support member, the support member is arranged in the housing, and the support member is arranged on conducting terminal away from the one of the plug being inserted into
Side simultaneously props up the conducting terminal.
2. audio connector according to claim 1, it is characterised in that the conducting terminal include the first conducting terminal and
Second conducting terminal, first conducting terminal and the second conducting terminal are separately positioned in the housing and are located at the grafting
The both sides of mouth, the support member props up second conducting terminal.
3. audio connector according to claim 2, it is characterised in that first conducting terminal is circular arc, circular arc
The lug boss of first conducting terminal of shape is towards the side setting near second conducting terminal.
4. audio connector according to claim 2, it is characterised in that second conducting terminal includes the first lug boss
With the second lug boss, first lug boss be directed away from first conducting terminal side protrusion arrange, described second is convex
The portion of rising is arranged towards the side protrusion near first conducting terminal.
5. audio connector according to claim 4, it is characterised in that the support member props up first lug boss,
Second lug boss props up the plug being inserted into.
6. audio connector according to claim 1, it is characterised in that the material of the support member is silica gel.
7. audio connector according to claim 1, it is characterised in that the conducting terminal is elastic component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621040078.7U CN206135020U (en) | 2016-09-06 | 2016-09-06 | Audio connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621040078.7U CN206135020U (en) | 2016-09-06 | 2016-09-06 | Audio connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206135020U true CN206135020U (en) | 2017-04-26 |
Family
ID=58566865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621040078.7U Active CN206135020U (en) | 2016-09-06 | 2016-09-06 | Audio connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206135020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109873264A (en) * | 2018-12-25 | 2019-06-11 | 东莞市长泰尔电子有限公司 | A kind of Multifunctional audio jack |
-
2016
- 2016-09-06 CN CN201621040078.7U patent/CN206135020U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109873264A (en) * | 2018-12-25 | 2019-06-11 | 东莞市长泰尔电子有限公司 | A kind of Multifunctional audio jack |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |