CN204577742U - A kind of tenon coupling tone frequency channel wire master-slave seat syndeton - Google Patents
A kind of tenon coupling tone frequency channel wire master-slave seat syndeton Download PDFInfo
- Publication number
- CN204577742U CN204577742U CN201520333905.0U CN201520333905U CN204577742U CN 204577742 U CN204577742 U CN 204577742U CN 201520333905 U CN201520333905 U CN 201520333905U CN 204577742 U CN204577742 U CN 204577742U
- Authority
- CN
- China
- Prior art keywords
- seat
- lug boss
- positive stop
- stop lug
- frequency channel
- 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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Abstract
The utility model discloses a kind of tenon coupling tone frequency channel wire master-slave seat syndeton, comprise male seat and female seat, male seat is installed with audio jack, female seat is provided with audio jack, male seat/female seat front end is fixed with a positive stop lug boss, positive stop lug boss inside is stopper slot, stopper slot cross section is in " convex " font, positive stop lug boss front end face offers a breach, male seat/female seat front end corresponds to positive stop lug boss position and offers positive stop lug boss socket, positive stop lug boss socket internal fixtion is provided with spacing ring, spacing ring is fixedly installed a spacing head.The utility model carries out auxiliary stopper by Fastening tenon structure between tone frequency channel wire master-slave seat to be fixed, and ensures its reliability connected.
Description
Technical field
The utility model discloses a kind of tone frequency channel wire syndeton, particularly a kind of tenon coupling tone frequency channel wire master-slave seat syndeton.
Background technology
Tone frequency channel wire is the major way for transmission of audio signal in prior art, and it in use, inevitably run into the structure that tone frequency channel wire master-slave seat connects, as: connect tone frequency channel wire extended line, connect tone frequency channel wire " one-to-two " interface etc., connection between conventional tone frequency channel wire master-slave seat, all to maintain the fixed relationship of the two by the frictional force between audio jack and socket, annexation is also unreliable, often there will be and virtually connect, the situations such as broken string, light then affect audio quality, easy generation noise, heavy then audio-frequence player device can be caused not receive the situation of audio signal.
Summary of the invention
Seeing for the above-mentioned tone frequency channel wire master-slave seat of the prior art mentioned relies on frictional force between audio jack and socket to maintain the fixed relationship of the two, the insecure shortcoming of annexation, the utility model provides a kind of tenon coupling tone frequency channel wire master-slave seat syndeton, it carries out auxiliary stopper by Fastening tenon structure and fixes between tone frequency channel wire master-slave seat, ensures its reliability connected.
The technical scheme that the utility model solves the employing of its technical problem is: a kind of tenon coupling tone frequency channel wire master-slave seat syndeton, comprise male seat and female seat, male seat is installed with audio jack, female seat is provided with audio jack, male seat/female seat front end is fixed with a positive stop lug boss, positive stop lug boss inside is stopper slot, stopper slot cross section is in " convex " font, positive stop lug boss front end face offers a breach, male seat/female seat front end corresponds to positive stop lug boss position and offers positive stop lug boss socket, positive stop lug boss socket internal fixtion is provided with spacing ring, spacing ring is fixedly installed a spacing head.
The technical scheme that the utility model solves the employing of its technical problem further comprises:
Described positive stop lug boss socket and positive stop lug boss shape match.
Described spacing head shapes and notch geometry match.
Described spacing ring is fixedly mounted in audio jack.
The beneficial effects of the utility model are: the utility model carries out auxiliary stopper by Fastening tenon structure between tone frequency channel wire master-slave seat to be fixed, and ensures its reliability connected.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Accompanying drawing explanation
Perspective view when Fig. 1 is the utility model use.
Fig. 2 is the utility model perspective view when separating.
Fig. 3 is the utility model another view stereo structural representation when separating.
Fig. 4 is the utility model cross-sectional view.
In figure, 1-male seat, 2-female seat, 3-audio jack, 4-audio jack, 5-positive stop lug boss, 6-spacing ring, 7-stopper slot, the spacing head of 8-, 9-breach, 10-positive stop lug boss socket.
Embodiment
The present embodiment is the utility model preferred implementation, and other its principles all are identical with the present embodiment or approximate with basic structure, all within the utility model protection range.
Please see accompanying drawing 1 to accompanying drawing 4, the utility model mainly comprises male seat 1 and female seat 2, wherein, male seat 1 is installed with audio jack 3, female seat 2 is provided with audio jack 4, the fixed connection structure between audio jack 3 and male seat 1, and the connecting line construction in male seat 1, fixed connection structure between audio jack 4 and female seat 2, and the connecting line construction in female seat 2 all adopts conventional structure, is not repeated in the utility model.
In the present embodiment, in female seat 2 front end (in the utility model, one end of mutual grafting is defined as front end, the front end definition of male seat is also like this) be fixed with a positive stop lug boss 5, positive stop lug boss 5 inside, in cavity structure, is stopper slot 7, in the present embodiment, stopper slot 7 cross section, in " convex " font, positive stop lug boss 5 front end face offers a breach 9.
In the present embodiment, correspond to positive stop lug boss 5 position in male seat 1 front end and offer positive stop lug boss socket 10, positive stop lug boss socket 10 and positive stop lug boss 5 shape match, positive stop lug boss 5 can be made to be inserted in positive stop lug boss socket 10, positive stop lug boss socket 10 internal fixtion is provided with spacing ring 6, in the present embodiment, spacing ring 6 is fixedly mounted in audio jack 3, spacing ring 6 is fixedly installed one spacing 8, spacing 8 shapes and breach 9 shape match, or be slightly less than breach 9 shape, make it can be inserted in stopper slot 7 from breach 9 position.
In above-described embodiment, be arranged in female seat 2 with positive stop lug boss 5, spacing ring 6 structure be arranged in male seat 1 is that example specifically describes the utility model, during enforcement, also can be arranged in male seat 1 by positive stop lug boss 5, be arranged in female seat 2 by spacing ring 6, structure is identical.
The utility model in use, audio jack 3 is inserted in audio jack 4, in insertion process, spacing 8 on spacing ring 6 breach 9 aimed on positive stop lug boss 5, after inserting completely, spacing ring 6 is positioned at stopper slot 7, now, mutually rotates male seat 1 and female seat 2, make spacing 8 and breach 9 mutual dislocation, then can be connected to positive stop lug boss 5 front end face place for spacing 8, make it directly do not extracted, thus reach the object of auxiliary stopper.The utility model, when extracting, only needs mutually to rotate male seat 1 and female seat 2, makes spacing 8 to aim at breach 9, then male seat 1 and female seat 2 can be separated.
The utility model is applicable on 3.5mm or 2.5mm tone frequency channel wire connection-peg, audio frequency extended line can be widely used in, the link position of tone frequency channel wire and earphone, " Y " shape tone frequency channel wire (i.e. one-to-two tone frequency channel wire) be connected and " Y " shape audio frequency seat the various tone frequency channel wire syndeton of connection etc. in.
The utility model carries out auxiliary stopper by Fastening tenon structure between tone frequency channel wire master-slave seat to be fixed, and ensures its reliability connected.
Claims (4)
1. a tenon coupling tone frequency channel wire master-slave seat syndeton, comprise male seat and female seat, male seat is installed with audio jack, female seat is provided with audio jack, it is characterized in that: described male seat/female seat front end is fixed with a positive stop lug boss, positive stop lug boss inside is stopper slot, stopper slot cross section is in " convex " font, positive stop lug boss front end face offers a breach, male seat/female seat front end corresponds to positive stop lug boss position and offers positive stop lug boss socket, positive stop lug boss socket internal fixtion is provided with spacing ring, spacing ring is fixedly installed a spacing head.
2. tenon coupling tone frequency channel wire master-slave seat syndeton according to claim 1, is characterized in that: described positive stop lug boss socket and positive stop lug boss shape match.
3. tenon coupling tone frequency channel wire master-slave seat syndeton according to claim 1, is characterized in that: described spacing head shapes and notch geometry match.
4. the tenon coupling tone frequency channel wire master-slave seat syndeton according to claim 1 or 2 or 3, is characterized in that: described spacing ring is fixedly mounted in audio jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333905.0U CN204577742U (en) | 2015-05-21 | 2015-05-21 | A kind of tenon coupling tone frequency channel wire master-slave seat syndeton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520333905.0U CN204577742U (en) | 2015-05-21 | 2015-05-21 | A kind of tenon coupling tone frequency channel wire master-slave seat syndeton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577742U true CN204577742U (en) | 2015-08-19 |
Family
ID=53870338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520333905.0U Expired - Fee Related CN204577742U (en) | 2015-05-21 | 2015-05-21 | A kind of tenon coupling tone frequency channel wire master-slave seat syndeton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204577742U (en) |
-
2015
- 2015-05-21 CN CN201520333905.0U patent/CN204577742U/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: 20150819 Termination date: 20170521 |