CN206332815U - Ear-muff type earphone - Google Patents
Ear-muff type earphone Download PDFInfo
- Publication number
- CN206332815U CN206332815U CN201621492464.XU CN201621492464U CN206332815U CN 206332815 U CN206332815 U CN 206332815U CN 201621492464 U CN201621492464 U CN 201621492464U CN 206332815 U CN206332815 U CN 206332815U
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- China
- Prior art keywords
- ear
- cavity
- muff
- front cavity
- type earphone
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Abstract
The utility model is related to ear phone technology field, and there is provided a kind of ear-muff type earphone, including ear muff and headset assembly.Ear muff includes front cavity and rear chamber, and front cavity is connected to rear chamber, and front cavity has flexibility.Front cavity has the scattered sound cavity for being used for that sound to be dissipated for headset assembly, and rear chamber has accommodating cavity, and accommodating cavity is communicated in scattered sound cavity, also, headset assembly is arranged in accommodating cavity, and the outer sound of headset assembly power amplifier is then transferred in human ear by dissipating sound cavity.So, it is to avoid headset assembly is located at the outside of ear muff, reduces the overall volume of ear-muff type earphone, meanwhile, the front cavity of ear muff is worn in duct, the characteristics of having flexible using front cavity is adaptable to the duct of different crowd, improves its versatility.
Description
Technical field
The utility model is related to ear phone technology field, more particularly to a kind of ear-muff type earphone.
Background technology
With the high speed development of ear phone technology, according to earphone wearing mode can be divided into headphone, In-Ear Headphones with
And supra-aural earphone.At present, In-Ear Headphones include headset main body and the ear muff on the outside of headset main body, by ear when using
Owner's body is filled in duct, also, ear muff is close on duct, obstructs external noise.But, existing In-Ear Headphones are overall
Volume is larger, it is impossible to adapt to different crowd, and versatility is low.
Utility model content
In summary, the purpose of this utility model is to provide a kind of ear-muff type earphone, it is intended to solved of the prior art
The problem of In-Ear Headphones overall volume is excessive, versatility is low.
The utility model is achieved in that ear-muff type earphone, including ear muff and headset assembly, before the ear muff includes
Cavity and the rear chamber for being connected to the front cavity, the front cavity have flexibility, and the rear chamber, which has, houses the ear
The accommodating cavity of thermomechanical components, the front cavity has the scattered sound cavity for being used to go out for the headset assembly sound, the scattered sound cavity
The accommodating cavity is communicated in, the front cavity is deformed upon and is mutually adapted with the duct profile of different users.
Specifically, the front cavity is hemispherical, scattered sound mouthful is offered in the front cavity, the front cavity passes through hollow
Pipe sleeve is connected to the rear chamber.
Further, also including contractile ring band, the contractile ring band is sheathed on the outside of the hollow bush.
Further, provided with the endless metal belt that can be deformed upon in end of the front cavity away from the rear chamber.
Specifically, the headset assembly includes loudspeaker, horn base, inner cap body and outer cover, and the inner cap body is located at institute
State in rear chamber, the horn base is covered in the inner cap body, and enclose the accommodation space to form the accommodating loudspeaker, it is described
Outer cover is located at the outside of the rear chamber, and is connected to the inner cap body by buckle structure.
Specifically, the buckle structure is located at the outer cover towards the buckle on the side of the inner cap body including some
And the blocked hole in the inner cap body is opened in, the buckle passes through the rear chamber, and is connected in the corresponding clamping
Hole.
Specifically, scattered sound hole structure is offered on the horn base.
Further, also including sponges cover, the sponges cover is covered on the outside of the horn base.
Further, also including supporting pad, the supporting pad is located between the loudspeaker and the outer cover.
Or, scattered sound mouth structure is offered in the outer cover.
Compared with prior art, the ear-muff type earphone that the utility model is provided, including ear muff and headset assembly.Ear muff bag
Front cavity and rear chamber are included, front cavity is connected to rear chamber, and front cavity has flexibility, and front cavity, which has, to be used to go out for headset assembly
The scattered sound cavity of sound, rear chamber has accommodating cavity, and accommodating cavity is communicated in scattered sound cavity, also, headset assembly is arranged at
In accommodating cavity, the outer sound of headset assembly power amplifier is then transferred in human ear by dissipating sound cavity.So, it is to avoid headset assembly is set
In the outside of ear muff, the overall volume of ear-muff type earphone is reduced, meanwhile, the front cavity of ear muff is worn in duct, before utilization
The characteristics of cavity has flexible, is adaptable to the duct profile of different crowd, improves its versatility.
Brief description of the drawings
Fig. 1 is the profile for the ear-muff type earphone that the utility model embodiment is provided；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is another profile for the ear-muff type earphone that the utility model embodiment is provided；
Fig. 4 is the structural representation for the ear muff that the utility model embodiment is provided；
Fig. 5 is the explosive view for the headset assembly that the utility model embodiment is provided.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
It should be noted that when element is referred to as on " being fixed on " or " being arranged at " another element, it can be direct
On another element or it is connected on another element.When an element is known as " connection " another element, it can
To be to be directly connected to another element or be indirectly connected on another element.
It should also be noted that, the orientation term such as left and right, upper and lower, top, bottom in the present embodiment, is only relatively general each other
Read or using the normal operating condition of product as reference, and should not be regarded as restrictive.
Realization of the present utility model is described in detail below in conjunction with specific embodiment.
Fig. 1 to Fig. 5 is refer to, the ear-muff type earphone that the utility model embodiment is provided includes ear muff 1 and headset assembly
2.Ear muff 1 includes front cavity 11 and is connected to the rear chamber 12 of front cavity 11, and front cavity 11 has flexibility, for example, can use
The materials such as silica gel are supported, and rear chamber 12 has the accommodating cavity 121 of accommodating headset assembly 2, and front cavity 11, which has, to be used to supply earphone
Component 2 goes out the scattered sound cavity 111 of sound, and this dissipates sound cavity 111 and is communicated in accommodating cavity 121, and front cavity 11 can be used according to different
The duct profile of person is deformed upon and is mutually adapted.
The ear-muff type earphone that the utility model embodiment is provided, including ear muff 1 and headset assembly 2.Ear muff 1 includes ante-chamber
Body 11 and rear chamber 12, front cavity 11 are connected to rear chamber 12, and front cavity 11 has flexibility, and front cavity 11, which has, to be used to supply earphone
Component 2 goes out the scattered sound cavity 111 of sound, and rear chamber 12 has accommodating cavity 121, and accommodating cavity 121 is communicated in scattered sound cavity 111,
Also, headset assembly 2 is arranged in accommodating cavity 121, the outer sound of the power amplifier of headset assembly 2 is then transmitted by dissipating sound cavity 111
To human ear.So, it is to avoid headset assembly 2 is located at the outside of ear muff 1, reduces the overall volume of ear-muff type earphone, meanwhile,
The front cavity 11 of ear muff 1 is worn in duct, the characteristics of having flexible using front cavity 11 is adaptable to the ear of different crowd
Road, improves its versatility.
It should be noted that ear muff 1 only front cavity 11 there can be flexibility, also can integrally have flexibility, i.e. rear chamber 12
With flexibility.
Specifically, Fig. 1 and Fig. 2 are refer to, in the present embodiment, front cavity 11 is hemispherical, is offered in front cavity 11
Sound mouthful 112 is dissipated, the sound that the power amplifier of headset assembly 2 goes out is transferred in human ear by dissipating sound mouthful 112.Front cavity 11 passes through hollow bush
13 are connected to rear chamber 12, i.e. hollow bush 13 for transition linkage section.Fig. 3 is refer to, here, the another of ear-muff type earphone is also provided
A kind of wearing mode, with hollow bush 13 is broken line by the one end of front cavity 11 away from rear chamber 12, is turned over towards rear chamber 12
Folding, also, allow scattered sound mouthful 112 to pass through rear chamber 12, finally, the madial wall of front cavity 11 outwardly, rear chamber 12 is wrapped, i.e.,
Whole rear chamber 12 now, the front cavity 11 after turnover is worn at duct, headset assembly 2 is then by power amplifier in front cavity 11
Sound be transferred directly in human ear.
Further, refer to Fig. 1 to Fig. 5, in the present embodiment, in order to prevent headset assembly 2 from scattered sound cavity 111 with
The connectivity part of accommodating cavity 121 is sliding out to rear chamber 12, and contractile ring band 14, contractile ring are provided with the outer sheath of hollow bush 13
Prevent that hollow bush 13 from extending out with 14 effect.
Further, Fig. 1 to Fig. 5 is refer to, in the present embodiment, is set in end of the front cavity 11 away from rear chamber 12
There is the endless metal belt 15 that can be deformed upon, for example, endless metal belt 15 can prick annulus for aluminium, here, front cavity 11 is away from rear chamber
12 end is that front cavity 11 has the end for dissipating sound mouthful 112.Change front cavity 11 by adjusting the shape of endless metal belt 15
Scattered sound mouthfuls 112 profile, hanger structure is formed, to adapt to different crowds.
Specifically, Fig. 1 to Fig. 5 is refer to, in the present embodiment, headset assembly 2 includes loudspeaker 21, horn base 22, inner cap
Body 23, outer cover 24.The loudspeaker 21 start by way of outside directly wiring or Bluetooth transmission or close the loudspeaker 21.
Inner cap body 23 is in rear chamber 12, and specifically, inner cap body 23 is sutured in rear chamber 12 by heating ultrasonic technique.By loudspeaker
Seat 22 is covered in inner cap body 23, and the lid of loudspeaker 21 is enclosed to form accommodation space with inner cap body 23, and loudspeaker 21 are installed on into the appearance
In being empty.Outer cover 24 is located at the outside of rear chamber 12, and is connected to inner cap body 23 by buckle structure.
Specifically, in the present embodiment, buckle structure include it is some located at outer cover 24 towards on the side of inner cap body 23
Buckle 241 and the blocked hole 231 that is opened in inner cap body 23.Buckle 241 is passed through into rear chamber 12, and is connected in corresponding
In blocked hole 231.Preferably, Fig. 5 is refer to, in the present embodiment, outer cover 24 is rounded, and inner cap body 23 is also rounded,
Outer cover 24 is provided with point centered on three buckles 241, the center of circle of each outer cover 24 of buckle 241, equally circumferential array, together
Sample, in the corresponding position of inner cap body 23 provided with three blocked holes 231.Certainly, also blocked hole can be opened up in outer cover 24
231, buckle 241 is set in inner cap body 23, outer cover 24 and inner cap body 23 can similarly be linked together.
Further, 1 and Fig. 5 are refer to, in the present embodiment, scattered sound hole structure 221, loudspeaker are offered on horn base 22
21 sound hole structure 221 is dissipated by this sound is transferred in the scattered sound cavity 111 of front cavity 11.Preferably, in the present embodiment
In, it is multiple manholes being arranged in array to dissipate sound hole structure 221.
Further, Fig. 1 and Fig. 5 are refer to, in the present embodiment, in order to increase the low frequency audio of loudspeaker 21, in loudspeaker
The outside of seat 22 is provided with a sponges cover 25, using sponges cover 25 by scattered sound hole structure 221, to obtain low frequency audio effect.
Further, Fig. 1 and Fig. 5 are refer to, in the present embodiment, also including supporting pad 26, the supporting pad 26 is located at loudspeaker
Between 21 and outer cover 24, the unnecessary space for filling prevents that loudspeaker 21 from sliding in accommodation space.
Or, do not show in figure, in the present embodiment, also provide alternative wearing mode, opened up when in outer cover 24
When dissipating sound mouth structure (not shown), placing direction of the adjustment loudspeaker 21 in accommodation space so that by dissipating in outer cover 24
Sound mouth structure goes out sound, now, and rear chamber 12 is worn in duct, and the outside of front cavity 11 is then blocked at duct hole.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. ear-muff type earphone, it is characterised in that including ear muff and headset assembly, the ear muff includes front cavity and is connected to
The rear chamber of the front cavity, the front cavity has flexibility, and the rear chamber has the accommodating sky for housing the headset assembly
Chamber, the front cavity has the scattered sound cavity for being used to go out for the headset assembly sound, and the scattered sound cavity is communicated in described accommodating
Cavity, the front cavity is deformed upon and is mutually adapted with the duct profile of different users.
2. ear-muff type earphone as claimed in claim 1, it is characterised in that the front cavity is hemispherical, in the front cavity
Scattered sound mouthful is offered, the front cavity is connected to the rear chamber by hollow bush.
3. ear-muff type earphone as claimed in claim 2, it is characterised in that also including contractile ring band, the contractile ring band is arranged
In the outside of the hollow bush.
4. ear-muff type earphone as claimed in claim 2, it is characterised in that in end of the front cavity away from the rear chamber
Provided with the endless metal belt that can be deformed upon.
5. the ear-muff type earphone as described in any one of Claims 1-4, it is characterised in that the headset assembly includes loudspeaker, loudspeaker
Seat, inner cap body and outer cover, the inner cap body is in the rear chamber, and the horn base is covered on the inner cap body
On, and the accommodation space to form the accommodating loudspeaker is enclosed, the outer cover is located at the outside of the rear chamber, and passes through buckle
Structure is connected to the inner cap body.
6. ear-muff type earphone as claimed in claim 5, it is characterised in that the buckle structure includes some located at the enclosing cover
Body is towards the buckle on the side of the inner cap body and the blocked hole being opened in the inner cap body, and the buckle is described in
Rear chamber, and it is connected in the corresponding blocked hole.
7. ear-muff type earphone as claimed in claim 5, it is characterised in that scattered sound hole structure is offered on the horn base.
8. ear-muff type earphone as claimed in claim 7, it is characterised in that also including sponges cover, the sponges cover is covered on institute
State the outside of horn base.
9. ear-muff type earphone as claimed in claim 5, it is characterised in that also including supporting pad, the supporting pad is located at described
Between loudspeaker and the outer cover.
10. ear-muff type earphone as claimed in claim 5, it is characterised in that scattered sound mouth structure is offered in the outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492464.XU CN206332815U (en) | 2016-12-30 | 2016-12-30 | Ear-muff type earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621492464.XU CN206332815U (en) | 2016-12-30 | 2016-12-30 | Ear-muff type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206332815U true CN206332815U (en) | 2017-07-14 |
Family
ID=59294012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621492464.XU Active CN206332815U (en) | 2016-12-30 | 2016-12-30 | Ear-muff type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206332815U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535026A (en) * | 2016-12-30 | 2017-03-22 | 深圳市冠旭电子股份有限公司 | Earmuff type headset |
-
2016
- 2016-12-30 CN CN201621492464.XU patent/CN206332815U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535026A (en) * | 2016-12-30 | 2017-03-22 | 深圳市冠旭电子股份有限公司 | Earmuff type headset |
| CN106535026B (en) * | 2016-12-30 | 2020-06-05 | 深圳市冠旭电子股份有限公司 | Earmuff type earphone |
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