CN207531025U

CN207531025U - A kind of earphone of the adaptive duct of inflatable

Info

Publication number: CN207531025U
Application number: CN201721594048.5U
Authority: CN
Inventors: 严媛
Original assignee: Hangzhou Houbo Technology Co Ltd
Current assignee: Hangzhou Houbo Technology Co Ltd
Priority date: 2017-11-24
Filing date: 2017-11-24
Publication date: 2018-06-22
Anticipated expiration: 2027-11-24

Abstract

The utility model discloses a kind of earphone of the adaptive duct of inflatable, including earpiece, the channel delivering a gas to inside earplug, phonation unit, earphone cable and headset plug.Earpiece wraps up phonation unit；Earphone cable and the channel delivering a gas to inside earplug take different shapes and construct；Phonation unit and headset plug are using the common component of earphone, and using flexible curing materials, when inflation expands earpiece；Earpiece cures in the range of the auditory canal temperature of human body, below or above human body auditory canal temperature range when revert to original shape；Post the coating that there is adsorptivity to earwax in the outer surface of earpiece.In-Ear Headphones are solved due to having the technical issues of certain fixation shape and hardness cause ear uncomfortable.

Description

A kind of earphone of the adaptive duct of inflatable

Technical field

The utility model is related to ear phone technology field, the earphone of more particularly to a kind of adaptive duct of inflatable.

Background technology

Existing earphone is divided into wear-type, ear suspension type, ear type, half In-Ear, In-Ear according to the mode of wearing.In order to Reach better soundproof effect, the scheme of mainstream is In-Ear Headphones at present.When existing In-Ear Headphones are completed due to manufacture Certain fixation shape and hardness are just provided with, wearing can cause ear uncomfortable for a long time.For this purpose, the utility model proposes one kind The earphone of the adaptive duct of inflatable.

Utility model content

Technical problem to be solved in the utility model is the earplug of In-Ear Headphones due to having certain fixation shape The problem of ear is uncomfortable when causing to wear with hardness proposes a kind of earphone of the adaptive duct of inflatable.

Traditional In-Ear Headphones are as shown in Figure 1, mainly include earplug 1, earphone cable 2 and headset plug 3.Wherein, earplug 1 wraps Earpiece 11 and phonation unit 12 are included, earphone cable 2 includes earphone main line 21 and left and right earphone cable 22.

The utility model is improved mainly for the earpiece of In-Ear Headphones, proposes a kind of adaptive ear of inflatable The earphone in road.

The utility model proposes a kind of adaptive duct of inflatable earphone, including earpiece, deliver a gas to ear Channel, phonation unit, earphone cable and headset plug inside plug.

Earpiece wraps up phonation unit；One end connection earphone cable of earpiece, the fully wrapped around phonation unit of the other end Or phonation unit is recessed or phonation unit protrusion, respectively as shown in Figure 2, Figure 3 and Figure 4.When Fig. 2, Fig. 3 and Fig. 4 show unaerated The original shape of earpiece, the original shape can be pre-designed, and be not limited to elliposoidal or undaform, trapezoidal etc. are each Kind shape.Different shapes and construction can be used in earphone cable and the channel delivering a gas to inside earplug.Phonation unit and earphone Plug uses the common component of earphone.

Its earpiece is characterized in that：

1st, earpiece is made of the good flexible material of air-tightness, and when inflation expands；

2nd, the original shape being pre-designed is presented during earpiece unaerated, as shown in Fig. 2, Fig. 3 or Fig. 4；Earplug does not exist The shape being pre-designed is presented when in ear, after inflation, which is not limited to such as Fig. 5, Fig. 6 or shown in Fig. 7 elliposoidal, Can also be that undaform, trapezoidal etc. are variously-shaped；When ear plugs in the ear, duct is bonded after inflation；

3rd, earpiece cures in the range of the auditory canal temperature of human body, below or above human body auditory canal temperature range when it is extensive Again into original shape；

4th, the outer surface of earpiece has adsorptivity to earwax, can adsorb the earwax in duct.

The beneficial effects of the utility model are：

(1) earpiece is made of flexible material, and duct is bonded after inflation, earpiece can be made to be bonded completely Duct, so as to reach more comfortable wearing and more good sound insulaton effect；

(2) earpiece cures in the range of the auditory canal temperature of human body, can adaptive various people duct structure；

(3) earpiece reverts to original shape when below or above the auditory canal temperature range of human body, fits easily into ear Road is worn so as to facilitate；

(4) outer surface of earpiece has the function of to clean earwax in duct.

Description of the drawings

Fig. 1 is the schematic diagram of traditional In-Ear Headphones；

Fig. 2 is the earpiece original shape three-view diagram of the fully wrapped around phonation unit of the utility model；

Fig. 3 is the earpiece original shape three-view diagram that the utility model phonation unit is recessed；

Fig. 4 is the earpiece original shape three-view diagram of the utility model phonation unit protrusion；

Fig. 5 is shape three-view diagram after the earpiece of the fully wrapped around phonation unit of the utility model is inflated；

Fig. 6 is shape three-view diagram after the earpiece inflation that the utility model phonation unit is recessed；

Fig. 7 is shape three-view diagram after the earpiece of the utility model phonation unit protrusion is inflated；

Fig. 8 is the schematic diagram of the adaptive canal-phones of inflatable in the utility model embodiment one；

Fig. 9 is the schematic diagram of the adaptive canal-phones of inflatable in the utility model embodiment two；

Figure 10 is the schematic diagram of the adaptive canal-phones of inflatable in the utility model embodiment three.

Specific embodiment：

The utility model embodiment is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning extremely Same or similar label identifies same or similar element or the element with same or like function eventually.Below with reference to The embodiment of attached drawing description is exemplary, it is intended to for explaining the application, and it is not intended that limitation to the application.

The utility model is described in further detail below by specific embodiment combination attached drawing.In all embodiments The original shape of earpiece 11 can be any one in Fig. 2, Fig. 3 or Fig. 4, i.e., outside the earplug of fully wrapped around phonation unit 12 At the beginning of the earpiece 11 that recessed 11 original shape of earpiece of 11 original shape of shell, phonation unit 12 or phonation unit 12 protrude Beginning shape is only illustrated by taking 11 original shape of earpiece of phonation unit 12 shown in Fig. 4 protrusion as an example herein.Outside earplug Shell 11 is made of flexibility UV curing materials, and when earplug is not in ear, the shape presented after 11 inflation of earpiece is such as Shown in Fig. 7；When ear plugs in the ear, duct is bonded after 11 inflation of earpiece, earpiece 11 is in the duct temperature of human body In the range of degree (32.5 DEG C -35.6 DEG C) curing, below or above human body auditory canal temperature range when revert to original shape.Earplug The coating for having adsorptivity to earwax is posted in the outer surface of shell 11, can adsorb the earwax in duct.

Each embodiment is using different earphone cable constructions and the channel delivering a gas to inside earplug.

Embodiment one：

Present embodiments provide a kind of earphone of the adaptive duct of inflatable.Including：

Earpiece 11, phonation unit 12, earphone cable 2, headset plug 3 and the channel 4 delivering a gas to inside earplug, figure 8 illustrate the earphone schematic diagram of the present embodiment one.

Phonation unit 12 and headset plug 3 use the common components of conventional earphone, earphone cable 2 and deliver a gas to ear Channel 4 inside plug is characterized in that：The left and right earphone cable 22 of earphone cable 2 is the hollow-core construction for including leading note line 23；It is left and right The side of earphone cable 22 and 21 infall of earphone main line is the channel 4 delivering a gas to inside earplug, and opposite side is closed.

Embodiment two：

Earpiece 11, phonation unit 12, earphone cable 2, headset plug 3 and the channel 4 delivering a gas to inside earplug, figure 9 illustrate the earphone schematic diagram of the present embodiment two.

Phonation unit 12, earphone cable 2 and headset plug 3 use the common components of conventional earphone, deliver a gas to ear Channel 4 inside plug is characterized in that：The channel 4 delivering a gas to inside earplug is detached with earphone cable, left and right to deliver a gas to Channel inside earplug shares the entrance of a conveying gas.

Embodiment three：

Earpiece 11, phonation unit 12, earphone cable 2, headset plug 3 and the channel 4 delivering a gas to inside earplug, figure 10 illustrate the earphone schematic diagram of the present embodiment three.

Phonation unit 12, earphone cable 2 and headset plug 3 use the common components of conventional earphone, deliver a gas to ear Channel 4 inside plug is characterized in that：The channel 4 delivering a gas to inside earplug is detached with earphone cable, left and right earpiece Respectively extend a channel delivering a gas to inside earplug 4 in tail portion.

In above three embodiments, pushed using with mouth air blowing or using auxiliary device (such as plug-type valve train apparatus) The mode of gas is inflated by delivering a gas to the channel inside earplug to earplug.Plug or knotting can be used or blocked Mode closes the channel delivering a gas to inside earplug, and gas is made to be maintained in earplug.

The above content is combine specific embodiment further detailed description of the utility model, it is impossible to assert The specific implementation of the utility model is confined to these explanations.The application person of an ordinary skill in the technical field is come It says, under the premise of the application design is not departed from, several simple deduction or replace can also be made.

Claims

1. a kind of earphone of the adaptive duct of inflatable, special including earpiece, phonation unit, earphone cable and headset plug Sign is：Including the channel delivering a gas to inside earplug；The earpiece is made of the good flexible material of air-tightness； It is expanded during the earpiece inflation.

2. the earphone of the adaptive duct of inflatable as described in claim 1, it is characterised in that：The earpiece wraps up sounding Unit；One end connection earphone cable of earpiece, the fully wrapped around phonation unit of the other end or phonation unit is recessed or phonation unit Protrusion.

3. the earphone of the adaptive duct of inflatable as claimed in claim 2, it is characterised in that：During the earpiece unaerated The original shape being pre-designed is presented；When earplug is not in ear, the shape being pre-designed is presented after inflation；Earplug is in ear When piece interior, duct is bonded after inflation.

4. the earphone of the adaptive duct of inflatable as claimed in claim 3, it is characterised in that：The earpiece is in human body Cure in the range of auditory canal temperature, below or above human body auditory canal temperature range when revert to original shape.

5. such as the earphone of the adaptive duct of Claims 1-4 any one of them inflatable, it is characterised in that：Outside the earplug The outer surface of shell has adsorptivity to earwax.

6. such as the earphone of the adaptive duct of Claims 1-4 any one of them inflatable, it is characterised in that：The earphone cable Left and right earphone cable be the hollow-core construction for including leading note line；The side of left and right earphone cable and earphone main line infall is conveying gas Channel inside body to earplug, opposite side closing.

7. such as the earphone of the adaptive duct of Claims 1-4 any one of them inflatable, it is characterised in that：It deliver a gas to Channel inside earplug is detached with earphone cable, and the left and right channel delivering a gas to inside earplug shares one and conveys entering for gas Mouthful.

8. such as the earphone of the adaptive duct of Claims 1-4 any one of them inflatable, it is characterised in that：It deliver a gas to Channel inside earplug is detached with earphone cable, and the tail portion of left and right earpiece is respectively extended one and deliver a gas to inside earplug Channel.

9. such as the earphone of the adaptive duct of Claims 1-4 any one of them inflatable, it is characterised in that：It is blown using with mouth Gas or the mode that gas is pushed using auxiliary device, are inflated by delivering a gas to the channel inside earplug to earplug.

10. the earphone of the adaptive duct of inflatable as claimed in claim 9, it is characterised in that：Use plug or knotting or card Mode firmly closes the channel delivering a gas to inside earplug, and gas is made to be maintained in earplug.