CN204090084U - Earphone electric wire connecting junction - Google Patents
Earphone electric wire connecting junction Download PDFInfo
- Publication number
- CN204090084U CN204090084U CN201420295138.4U CN201420295138U CN204090084U CN 204090084 U CN204090084 U CN 204090084U CN 201420295138 U CN201420295138 U CN 201420295138U CN 204090084 U CN204090084 U CN 204090084U
- Authority
- CN
- China
- Prior art keywords
- earphone
- termination
- cord
- fixture
- grip
- 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
Links
Abstract
The utility model relates to a kind of earphone electric wire connecting junction, be made up of termination, cord grip, earphone cord fixture, termination coordinates with cord grip, earphone cord fixture coordinates with termination, wiring groove is for placing the exposed enamelled wire connected, cord grip matches with termination and just enamelled wire can be compressed and fix, earphone cord fixture can rotate around the axis, press earphone cord fixture, rely on pressure just the two parts be connected tightly to be fixed as a whole, be not easy to be pulled.The normal part of two or more damage earphone can be reassembled into an intact earphone by the utility model, convenient and practical, saves physical resources and financial resources.
Description
Technical field
The utility model relates to a kind of earphone electric wire connecting junction, for realizing the connection of earphone cord, the different part of two or more earphone can be binned in together.
Background technology
Earphone belongs to consumptive material class article, often just there will be various problem with a period of time: an earplug does not have sound, deconcentrator place damages, plug place earphone cord fractures, earphone cord ruptures ... the a certain partial destruction of earphone just causes whole earphone to lose use value, and buy earphone and also will spend much, sometimes two earphones may be damaged at diverse location respectively, if part intact for one of them earphone is cut and the part that another earphone damages is replaced, connecting with a convenient and practical device is an intact earphone, twice laid, physical resources and financial resources can be saved.
Summary of the invention
The purpose of this utility model is to provide a kind of convenient and practical earphone electric wire connecting junction, can be coupled together by two parts earphone cord rapidly and accurately, so just the intact part of two or more earphone can be reassembled into an intact earphone.
Whole device is by termination, cord grip and earphone cord fixture composition, termination coordinates with cord grip, earphone cord fixture coordinates with termination, termination there are 4 row's wiring grooves, teeth, 6 circular grooves, cord grip there are 6 projections, the convex row of 4 row pressure line, it is characterized in that: the wiring groove on termination and convex row of the line ball on cord grip are combined, the enamelled wire of the earphone cord internal layer connected is fixed on therebetween, circular groove and projection assembling, for fastening termination and cord grip, earphone cord fixture is stuck in termination both sides, can rotate around the axis, just together with teeth, earphone cord is clamped after pressing, be not easy to pull.
Accompanying drawing explanation
Fig. 1 is the vertical view of termination, Fig. 2 is the cutaway view of termination, Fig. 3 is that (middle is cord grip for cord grip and earphone cord fixture, both sides are earphone cord fixture, can rotate around the axis, in figure, earphone cord fixture is closure state), Fig. 4 is the vertical view of earphone electric wire connecting junction entirety, and Fig. 5 is the left view of earphone electric wire connecting junction entirety.
In figure: 1 wiring groove, 2 teeth, 3 circular grooves, 4 projections, the convex row of 5 line ball, 6 earphone cord fixtures, 7 rotating shafts
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Open the earphone cord fixture (6) of both sides, cut off respectively and need two parts earphone cord of docking and expose inner 4 enamelled wires, insert between the earphone cord fixture (6) and teeth (2) of both sides respectively, after enamelled wire correspondence connects, heating enamelled wire two line joint (can contact good after heating), put into 4 wiring grooves (1) respectively, two line joints are made to put into bosom (8) in the middle of wiring groove, wherein, the rear exposed line total length of connection approximates groove length and is advisable, then press into wiring groove (1) with cord grip, the exposed line pressure connected just can be lived by the convex row of line ball (5), circular groove (3) and projection (4) combine for fastening simultaneously, afterwards the earphone cord fixture (6) of both sides is pressed, pressure is utilized just can both sides earphone cord to be clipped between earphone cord fixture (6) and teeth (2) tightly, two parts are united two into one.
In order to adapt to the different piece of earphone cord, the utility model devises 4 wiring grooves, when inner enamelled wire is less than 4, only needs choose reasonable groove as required.
Because the utility model is very simple and convenient, do not need other aids, do not need electric iron just can firmly be connected by two lines, every root line is all placed on respective wiring groove, insulated from each other between groove, solve not collinear between the problem mutually disturbed because of contact.
Claims (1)
1. earphone electric wire connecting junction, by termination, cord grip and earphone cord fixture composition, termination coordinates with cord grip, earphone cord fixture coordinates with termination, termination there are 4 row's wiring grooves (1), teeth (2), 6 circular grooves (3), cord grip there are 6 projections (4), the convex row of 4 row pressure line (5), it is characterized in that: the wiring groove (1) on termination combines with the convex row of line ball (5) on cord grip, the enamelled wire of the earphone cord internal layer connected is fixed on therebetween, circular groove (3) and projection (4) assembling, for fastening termination and cord grip, earphone cord fixture (6) is stuck in termination both sides, can (7) rotate around the shaft, just together with teeth (2), earphone cord is clamped after pressing, be not easy to pull.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295138.4U CN204090084U (en) | 2014-06-05 | 2014-06-05 | Earphone electric wire connecting junction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420295138.4U CN204090084U (en) | 2014-06-05 | 2014-06-05 | Earphone electric wire connecting junction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204090084U true CN204090084U (en) | 2015-01-07 |
Family
ID=52182750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420295138.4U Expired - Fee Related CN204090084U (en) | 2014-06-05 | 2014-06-05 | Earphone electric wire connecting junction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204090084U (en) |
-
2014
- 2014-06-05 CN CN201420295138.4U patent/CN204090084U/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 |
Granted publication date: 20150107 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |