CN205754755U

CN205754755U - The structure-improved of earphone

Info

Publication number: CN205754755U
Application number: CN201620449461.1U
Authority: CN
Inventors: 李泓翀
Original assignee: DONGGUAN XINXING PLASTIC PRODUCTS Co Ltd
Current assignee: DONGGUAN XINXING PLASTIC PRODUCTS Co Ltd
Priority date: 2016-05-17
Filing date: 2016-05-17
Publication date: 2016-11-30
Anticipated expiration: 2026-05-17

Abstract

The structure-improved of the open a kind of earphone of this utility model, comprising: headset body, headset plug and the earphone cord being connected between headset body and headset plug, described headset plug includes a plastic cement seat and the metal electrode post being fixed in plastic cement seat, this earphone cord end is solidified as a whole with plastic cement seat, and the metal core wire of earphone cord is electrically connected with metal electrode post, described plastic cement seat one end forms a bent curved binding arm, this binding arm is solidified as a whole with earphone cord end, and outside this binding arm, form a spacing lug adaptive with metal electrode post, this metal electrode post by binding arm bending and is fixed with spacing lug, make and form one between metal electrode post and binding arm for tying up the binding space of earphone cord.This utility model can tie up earphone cord voluntarily without foreign object auxiliary, very convenient to use, and reduces cost of use, improves carrying convenience, makes this utility model have the high market competitiveness.

Description

The structure-improved of earphone

Technical field:

This utility model relates to earphone products field, refers in particular to a kind of auxiliary without foreign object and can tie up earphone cord voluntarily, The structure-improved of earphone very convenient to use.

Background technology:

Along with the development of multimedia equipment and universal, earphone is as the requisite accessory of multimedia equipment, also To being increasingly widely applied.

Major part Headphone structure all includes headset body, headset plug and is connected to headset body and ear at present Earphone cord between machine transplanting of rice head, after complete to earphone use, the most all can use bobbin winoler or winding box pair Earphone carries out coiling or take-up, in order to collection, still prevents with this and occurs that the earphone cord of earphone occurs in disorder Phenomenon, it is ensured that the service life of product.However, it is desirable to use bobbin winoler or winding box just can realize accommodating earphone Purpose, which increase cost of use, and need extra keeping bobbin winoler or winding box, using is not very Convenient.

In view of this, the present inventor proposes techniques below scheme.

Utility model content:

The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of auxiliary without foreign object can be certainly Row ties up earphone cord, the structure-improved of earphone very convenient to use.

In order to solve above-mentioned technical problem, this utility model have employed following technical proposals: the improvement of this earphone is tied Structure includes: headset body, headset plug and the earphone cord being connected between headset body and headset plug, institute State headset plug and include a plastic cement seat and the metal electrode post being fixed in plastic cement seat, this earphone cord end with mould Rubber base is solidified as a whole, and the metal core wire of earphone cord is electrically connected with metal electrode post, and described plastic cement seat one end becomes Type has a bent curved binding arm, and this binding arm is solidified as a whole with earphone cord end, and outside this binding arm Side forms a spacing lug adaptive with metal electrode post, this metal electrode post by binding arm bending and with limit Position lug is fixed, and makes and forms one between metal electrode post and binding arm for tying up the binding space of earphone cord.

Furthermore, in technique scheme, described spacing lug semicircular in shape, and this spacing lug sets It is equipped with a spacing hole inserted for described metal electrode post.

Furthermore, in technique scheme, described earphone cord periphery is integrally fixed with reflecting strips or phosphor strip.

Furthermore, in technique scheme, described binding arm periphery is provided with plurality of grooves, this binding Arm is by this groove bending.

After using technique scheme, this utility model has the advantages that this compared with prior art Earphone cord when not in use, can be folded and form some sections, then be rolled in earphone cord periphery by binding arm by utility model Curved, make metal electrode post insert the spacing hole of spacing lug, make metal electrode post cooperate will roll over binding arm The folded earphone cord forming some sections is tied up, say, that this utility model can be voluntarily without foreign object auxiliary Tie up earphone cord, very convenient to use, and reduce cost of use, improve carrying convenience, make this practicality Novel have the high market competitiveness.

Accompanying drawing illustrates:

Fig. 1 is front view of the present utility model；

Fig. 2 is upward view of the present utility model.

Detailed description of the invention:

Below in conjunction with specific embodiments and the drawings, this utility model is further illustrated.

Such as Fig. 1, shown in 2, for the structure-improved of a kind of earphone, comprising: headset body 1, headset plug 2 And the earphone cord 3 being connected between headset body 1 and headset plug 2, described headset plug 2 includes moulding Rubber base 21 and the metal electrode post 22 being fixed in plastic cement seat 21, this earphone cord 3 end and plastic cement seat 21 It is solidified as a whole, and the metal core wire of earphone cord 3 is electrically connected with metal electrode post 22.

Described plastic cement seat 21 one end forms a bent curved binding arm 23, this binding arm 23 and ear Machine line 3 end is solidified as a whole, and forms spacing with metal electrode post 22 adaptation outside this binding arm 23 Lug 24, this metal electrode post 22 is fixed by binding arm 23 bending and with spacing lug 24, is made metal electricity One is formed for tying up the binding space of earphone cord 3 between pole 22 and binding arm 23.Specifically, described Spacing lug 24 semicircular in shape, and this spacing lug 24 are provided with one insert for described metal electrode post 22 Spacing hole 241.

Described binding arm 23 periphery is provided with plurality of grooves, and this binding arm 23 is by this groove bending.Described Earphone cord 3 periphery is integrally fixed with reflecting strips or phosphor strip, and this reflecting strips or phosphor strip can reflect light or luminescence, Interest is increased with this.

Earphone cord 3 when not in use, can be folded some sections of formation, then be existed by binding arm 23 by this utility model The peripheral bending of earphone cord 3, makes metal electrode post 22 insert the spacing hole 241 of spacing lug 24, makes metal electricity Pole 22 and binding arm 23 cooperate and tie up folding the earphone cord 3 forming some sections, say, that This utility model can tie up earphone cord voluntarily without foreign object auxiliary, very convenient to use, and reduces use Expense, improves carrying convenience, makes this utility model have the high market competitiveness.

Certainly, the foregoing is only specific embodiment of the utility model, not limit this utility model Practical range, all equivalence changes done according to structure, feature and principle described in this utility model claim Or modify, all should be included in this utility model claim.

Claims

1. the structure-improved of earphone, comprising: headset body (1), headset plug (2) and be connected to ear Earphone cord (3) between machine body (1) and headset plug (2), described headset plug (2) includes moulding Rubber base (21) and the metal electrode post (22) being fixed in plastic cement seat (21), this earphone cord (3) end It is solidified as a whole with plastic cement seat (21), and the metal core wire of earphone cord (3) is electrical with metal electrode post (22) Connect,

It is characterized in that: described plastic cement seat (21) one end forms a bent curved binding arm (23), This binding arm (23) is solidified as a whole with earphone cord (3) end, and this binding arm (23) outside forms one The spacing lug (24) adaptive with metal electrode post (22), this metal electrode post (22) passes through binding arm (23) Bending is also fixed with spacing lug (24), makes and forms one between metal electrode post (22) and binding arm (23) For tying up the binding space of earphone cord (3).

The structure-improved of earphone the most according to claim 1, it is characterised in that: described spacing lug (24) Semicircular in shape, and this spacing lug (24) are provided with one for described metal electrode post (22) insert spacing Hole (241).

The structure-improved of earphone the most according to claim 1, it is characterised in that: described binding arm (23) Periphery is provided with plurality of grooves, and this binding arm (23) is by this groove bending.

The structure-improved of earphone the most according to claim 1, it is characterised in that: described earphone cord (3) Periphery is integrally fixed with reflecting strips or phosphor strip.