CN206024052U - Headset earpiece and earphone - Google Patents
Headset earpiece and earphone Download PDFInfo
- Publication number
- CN206024052U CN206024052U CN201620876792.3U CN201620876792U CN206024052U CN 206024052 U CN206024052 U CN 206024052U CN 201620876792 U CN201620876792 U CN 201620876792U CN 206024052 U CN206024052 U CN 206024052U
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- China
- Prior art keywords
- fore shell
- back cover
- housing
- headset earpiece
- pipeline
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Abstract
The utility model discloses a kind of headset earpiece and earphone, and the headset earpiece includes that housing and loudspeaker, housing include back cover and there is the fore shell of acoustic aperture, and loudspeaker are in the cavity of fore shell；Back cover is fixedly connected on fore shell, forms the back cavity of loudspeaker, and housing forms the pipeline as bassoon in back cavity, and pipeline is located between the inwall and the outer wall of fore shell of back cover；Sound regulating hole is provided with housing, and the position of sound regulating hole is provided so that the air-flow of back cavity is flowed out from sound regulating hole through piping.The earphone is provided with above-mentioned headset earpiece.
Description
Technical field
The utility model is related to electro-acoustic product technical field, more specifically, the utility model be related to a kind of headset earpiece and
Earphone based on this kind of headset earpiece.
Background technology
Headset earpiece is the important component part of earphone, plays decisive role to earphone tonequality, its mainly include housing,
The loudspeaker being arranged in housing, the ear handle for wire rod cabling being arranged on housing.
As people are for the requirement more and more higher of tonequality, such as lifting low-frequency range can make sound more strong and powerful, people
Start to have done the lifting of low frequency various effort, such as using the high loudspeaker of low frequency, or using bassoon etc..
Bassoon is the long tube arranged in loudspeaker rear end, existing a kind of in the structure for arranging bassoon on auricular concha receiver
It is to share with the ear handle for wire rod cabling, another kind is to be separately provided a bassoon on housing.The first structure is deposited
Problem be, if wire rod knots at housing and ear handle, probably bassoon to be blocked, causes bassoon not act as
With；The problem of second structure presence is at ear handle to cause ear handle thicker if arranging single bassoon, if arranged
Individually bassoon can cause housing to have protrusion at the other positions of housing, and this all will affect the attractive in appearance and feel of earphone.
Utility model content
A purpose of the present utility model is to provide a kind of new technical scheme for arranging bassoon in headset earpiece.
According to first aspect of the present utility model, there is provided a kind of headset earpiece, which includes housing and loudspeaker, the housing
Including back cover and the fore shell go out with acoustic aperture, the loudspeaker are in the cavity of the fore shell；The back cover is fixedly connected on
On the fore shell, the back cavity of the loudspeaker is formed, and the housing forms the pipeline as bassoon, and the pipeline in back cavity
It is located between the inwall and the outer wall of the fore shell of the back cover；It is provided with sound regulating hole on the housing, and the sound regulating hole
Position is provided so that the air-flow of back cavity is flowed out from the sound regulating hole through the pipeline.
Optionally, the housing is arranged to the outer wall of inwall and the fore shell at least through the back cover and surrounds institute
State pipeline.
Optionally, the housing also includes the water conservancy diversion between the outer wall of the inwall and the fore shell for being arranged on the back cover
The wing, the housing be arranged by inwall, the outer wall of the fore shell and the flap of the back cover surround jointly described
Pipeline.
Optionally, the flap is fixedly connected on the back cover, be provided with the outer wall of the fore shell with described
The slot of flap adaptation, the slot extend to the distal edge edge of the fore shell along the centerline direction of the fore shell, described
Insert in the slot side for pointing to the fore shell of flap.
Optionally, the back cover is set in the outside of the fore shell, and is formed between shell and the fore shell in the rear
Toroidal cavity, the housing are arranged to the toroidal cavity as the pipeline.
Optionally, the fore shell includes fore shell body and the circle shoulder being formed on the outer wall of the fore shell body；
The back cover is barrel-shaped in one end open, and the back cover is set in the outside of the fore shell body, and is fixedly connected in openend
On the shoulder, to form the toroidal cavity between shell in the rear and the fore shell.
Optionally, the sound regulating hole is arranged on the shoulder.
Optionally, the sound regulating hole runs through the shoulder along the centerline direction of the fore shell.
According to second aspect of the present utility model, there is provided a kind of earphone, it include earphone cord and according to the utility model
Headset earpiece described in any one of first aspect, the headset earpiece have the ear handle being connected on the back cover, the earphone
Line is connected through the ear handle with the loudspeaker.
Optionally, the earphone also includes that ear muff, the ear muff are set in the termination go out with acoustic aperture of the fore shell
On；The opening of the sound regulating hole is located on the end face towards the ear muff of the housing, and the opening is located at the ear muff
In drop shadow spread on the end surface.
A beneficial effect of the present utility model is, the housing of the utility model headset earpiece back cover inwall with front
The pipeline as bassoon is formed between the outer wall of shell, to connect the back cavity and sound regulating hole of loudspeaker, and then bassoon is integrated in
Enclosure interior, and realize separating with ear handle.Therefore, can be avoided the occurrence of by the utility model and be shared with ear handle because of bassoon
And the problem that caused bassoon is plugged, because being separately provided bassoon and the thicker problem of caused ear handle at ear handle, and
Because being separately provided bassoon on housing and the problem of caused earphone aesthetics and feel variation.
By detailed description referring to the drawings to exemplary embodiment of the present utility model, of the present utility model other
Feature and its advantage will be made apparent from.
Description of the drawings
Combined in the description and the accompanying drawing of the part that constitutes specification shows embodiment of the present utility model, and
And illustrate to be used for explaining principle of the present utility model together with which.
Fig. 1 is a kind of dimensional structure diagram of the embodiment according to the utility model headset earpiece and earphone；
Schematic front view of the Fig. 2 for headset earpiece and earphone shown in Fig. 1；
Fig. 3 regards schematic diagram for the right side of headset earpiece and earphone shown in Fig. 2；
Fig. 4 be Fig. 3 in A-A to cross-sectional schematic；
Fig. 5 be Fig. 2 in C-C to cross-sectional schematic.
Description of reference numerals：
1- headset earpieces；2- earphone cords；
11- housings；111- fore shells；
111a- terminations；111b- shoulders；
112- back covers；13- ear muffs；
14- sound regulating holes；The opening of 141- sound regulating holes；
15- pipelines；16- back cavities；
The segment space of 17- ante-chambers；18- loudspeaker；
12- ear handles.
Specific embodiment
Describe various exemplary embodiments of the present utility model now with reference to accompanying drawing in detail.It should be noted that：Unless another
Illustrate outward, the part and the positioned opposite of step, numerical expression and numerical value for otherwise illustrating in these embodiments is not limited
Make scope of the present utility model.
It is illustrative below to the description only actually of at least one exemplary embodiment, never as to this practicality
New and its application or any restriction for using.
For known to person of ordinary skill in the relevant, technology, method and apparatus may be not discussed in detail, but suitable
In the case of, the technology, method and apparatus should be considered a part for specification.
In all examples of shown here and discussion, any occurrence should be construed as merely exemplary, and not
It is as restriction.Therefore, other examples of exemplary embodiment can have different values.
It should be noted that：Similar label and letter represent similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then which need not be further discussed in subsequent accompanying drawing.
The utility model is formed independently of ear handle using the structural member of housing there is provided a kind of in the housing of headset earpiece
Bassoon technical scheme.
Fig. 1 to Fig. 5 shows a kind of embodiment party of the utility model headset earpiece and the earphone based on this kind of headset earpiece
The structural representation of formula.
According to Fig. 1 to Fig. 5, the headset earpiece 1 includes housing 11 and loudspeaker 18 (being also referred to as loudspeaker), housing
11 include back cover 112 and there is the fore shell 111 of acoustic aperture (not shown), and loudspeaker 18 are arranged in the cavity of fore shell 111, its
In, go out acoustic aperture and be generally arranged on the front end face of fore shell 111, so, when user wears earphone, loudspeaker 18 are enclosed with fore shell 111
Into, the space 17 go out with acoustic aperture just define the ante-chamber of loudspeaker 18 plus the duct space of user.
Back cover 112 is fixedly connected on fore shell 111, to surround jointly the back cavity of loudspeaker 18 by fore shell 111 and back cover 112
16.There is in back cavity 16 pipeline 15 as bassoon, and pipeline 15 be located at inwall and the fore shell 111 of back cover 112 outer wall it
Between, i.e., accommodating by being formed between the inwall for being connected to back cover 112 and the outer wall of fore shell 111 between back cover 112 and fore shell 111
Or form the space of pipeline 15.Sound regulating hole 14 is provided with housing 11, and the position of sound regulating hole 14 is provided so that back cavity
16 air-flow (refer to arrow point to) in Fig. 1 is flowed out from sound regulating hole 14 through piping 15, and then is played and adjusted by bassoon
The effect of section tonequality.
In a specific embodiment of the present utility model, the housing 11 may include directly to provide the pipeline as bassoon
15 structural member, the structural member only can be fixedly connected with back cover 112, it is also possible to be only fixedly connected with fore shell 111, can also be led to
The structure that assembling is realized being fixedly connected with is crossed with back cover 112 and fore shell 111.
In a specific embodiment of the present utility model, as shown in Figure 4 and Figure 5, the back cavity 16 is arranged at least lead to
Later the outer wall of the inwall of shell 112 and fore shell 111 surrounds pipeline 15, i.e., at least so that a part for back cover 112 and fore shell 111
A part becomes the structural member to form pipeline 15, to be reduced to arrange extra increased structural member required for bassoon as far as possible.
This can be aided with other structures part by back cover 112, fore shell 111 to form pipeline 15, or after only passing through
Shell 112 and fore shell 111 form pipeline 15.
For the former, the housing 11 can also include the flap being arranged between back cover 112 and fore shell 111 (in figure not
Illustrate), the flap can be fixedly connected with back cover 112 in side, it is also possible to be fixedly connected with fore shell 111 in opposite side, also
It can be fixedly connected with back cover 112 and fore shell 111 in both sides respectively.On this basis, housing 11 is arranged by back cover 112
Inwall, the outer wall of fore shell 111 and flap surround jointly pipeline 15.
So that flap is fixedly connected with back cover 112 as an example, a kind of alternative manufacturing process of pipeline 15 can be：Enter
Positioning and connection between row back cover 112 and fore shell 111 so that flap forms pipeline 15 with the wall contacts of fore shell 111.
Equally so that flap is fixedly connected with back cover 112 as an example, flap can be connected with separately formed fixation with back cover 112 again
Connect, it is also possible to be integrally formed with back cover 112.And for integrally formed structure, flap via back cover 112 edge forward
In the embodiment that 111 direction of shell extends, back cover 112 and flap can be considered to be whole back cover, and being formed is carried out to fore shell 111
The structure of semi-surrounding.
Equally so that flap is fixedly connected with back cover 112 as an example, strong in order to improve the contact between flap and fore shell 111
Degree, can arrange the slot being adapted to flap on the outer wall of fore shell 111, and slot is extended to along the centerline direction of fore shell 111
The distal edge edge of fore shell 111, and the side towards fore shell 111 of flap is then inserted in slot.For this kind of structure, in assembling
When, can be by the front end of flap in the end edge insertion slot of fore shell 111, so, by the center line along fore shell 111
Direction promotes back cover 112 towards the front for pointing to out acoustic aperture, just back cover 112 can be promoted formation pipeline 15 in place, and by back cover 112
It is fixedly connected with fore shell 111, here, for example realizing being fixedly connected therebetween by the means of bonding.Therefore, this kind of structure
Also have and operating personnel can be instructed to complete the foolproof function for assembling.
For the structure for only forming pipeline 15 by back cover 112 and fore shell 111, it is embodied as at one of the present utility model
In example, as shown in Figure 4 and Figure 5, back cover 112 is set in the outside of fore shell 111, to form ring between back cover 112 and fore shell 111
Shape cavity, and using the toroidal cavity itself as pipeline 15.
For the structure for forming toroidal cavity, the embodiment of above-mentioned setting flap is equally applicable to, this causes pipeline 15
It is located in the toroidal cavity for being formed.
For the ease of carrying out the assembling of housing 11, in a specific embodiment of the present utility model, as shown in figure 4, front
Shell 111 has fore shell body and the circle shoulder 111b being formed on the outer wall of fore shell body.Bucket of the back cover 112 in one end open
Shape, and the outside of fore shell body is specifically set in, and the openend of back cover 112 is then fixedly connected with shoulder 111b, with back cover
The toroidal cavity is formed between 112 and fore shell 111.On this basis, sound regulating hole 14 can be arranged on shoulder 111b, and then
Increase the effective length of pipeline 15.Further, the sound regulating hole 14 can run through shoulder 111b along the centerline direction of fore shell 111,
So that the sound regulating hole 14 is arranged parallel to pipeline 15, the smoothness of airflow is improved.
For earphone of the present utility model, as shown in Figures 1 to 4, in addition to above-mentioned headset earpiece 1, also include earphone cord
2, and there is headset earpiece 1 ear handle 12 being connected on back cover 112, earphone cord 2 to be connected through ear handle 12 with loudspeaker 18.
In addition, earphone can arrange ear muff 13, the ear muff 13 is set in the termination 111a go out with acoustic aperture of fore shell 111
On.In this regard, the opening 141 for leading to the external world of above-mentioned sound regulating hole 14 can be arranged on the end face towards the ear muff 13 of housing 11
On, in the embodiment shown in Fig. 1 to Fig. 4, the end face is the end face towards ear muff 13 of shoulder 111b, and causes opening
141 are located in drop shadow spread of the ear muff 13 on the end face, i.e., the opening 141 will be not visible on the direction of Fig. 3, and this causes out
Mouth 141 is not in other directions and substantially visual, and then further improves the aesthetics of earphone.
Earphone of the present utility model can be designed to various forms, such as half In-Ear Headphones, Supra-aural headphone, In-Ear
Earphone etc..
Each embodiment in this specification is described by the way of going forward one by one, identical similar portion between each embodiment
Point cross-reference, what each embodiment was stressed is the difference with other embodiment, and each embodiment
Can be used alone as needed or be combined with each other.
Although some specific embodiments of the present utility model are described in detail by example, this area
It is to be understood by the skilled artisans that example above is merely to illustrate, rather than in order to limit scope of the present utility model.This
Field it is to be understood by the skilled artisans that can be in the case of without departing from scope and spirit of the present utility model, to above example
Modify.Scope of the present utility model is defined by the following claims.
Claims (10)
1. a kind of headset earpiece (1), it is characterised in that including housing (11) and loudspeaker (18), described housing (11) include back cover
(112) and there is the fore shell (111) of acoustic aperture, described loudspeaker (18) are in the cavity of the fore shell (111)；The back cover
(112) it is fixedly connected on the fore shell (111), forms the back cavity (16) of loudspeaker (18), housing (11) is in back cavity
(16) in formed as bassoon pipeline (15), and the pipeline (15) be located at the back cover (112) inwall with described before
Between the outer wall of shell (111)；Sound regulating hole (14) is provided with housing (11), and the position of the sound regulating hole (14) is set
For so that the air-flow of back cavity (16) is flowed out from the sound regulating hole (14) through the pipeline (15).
2. according to claim 1 to headset earpiece (1), it is characterised in that housing (11) be arranged at least through
The outer wall of the inwall of back cover (112) and the fore shell (111) surrounds the pipeline (15).
3. according to claim 2 to headset earpiece (1), it is characterised in that back cover (112) are set in the fore shell
(111) outside, and toroidal cavity is formed between shell (112) and the fore shell (111) in the rear, housing (11) are set
It is set to the toroidal cavity as the pipeline (15).
4. according to claim 3 to headset earpiece (1), it is characterised in that described fore shell (111) include fore shell body and shape
Circle shoulder (111b) on the outer wall of fore shell body described in Cheng Yu；Described back cover (112) are barrel-shaped in one end open, described after
Shell (112) is set in the outside of the fore shell body, and is fixedly connected on the shoulder (111b), with described in openend
The toroidal cavity is formed between back cover (112) and the fore shell (111).
5. according to claim 4 to headset earpiece (1), it is characterised in that sound regulating hole (14) are arranged on the shoulder
(111b) on.
6. according to claim 5 to headset earpiece (1), it is characterised in that sound regulating hole (14) are along the fore shell (111)
Centerline direction run through the shoulder (111b).
7. according to claim 2 to headset earpiece (1), it is characterised in that housing (11) also include being arranged on described
Flap between the inwall of back cover (112) and the outer wall of the fore shell (111), housing (11) are arranged by described
The inwall of back cover (112), the outer wall of the fore shell (111) and the flap surround the pipeline (15) jointly.
8. according to claim 7 to headset earpiece (1), it is characterised in that the flap is fixedly connected on the back cover
(112) on, the slot being adapted to the flap is provided with the outer wall of fore shell (111), the slot is along the fore shell
(111) centerline direction extends to the distal edge edge of the fore shell (111), and the sensing of the flap is described fore shell (111)
Side insert in the slot.
9. a kind of earphone, it is characterised in that including the headset earpiece any one of earphone cord (2) and claim 1 to 8
(1), described headset earpiece (1) there is the ear handle (12) being connected on the back cover (112), described earphone cord (2) to pass through described
Ear handle (12) is connected with the loudspeaker (18).
10. earphone according to claim 9, it is characterised in that the earphone also includes ear muff (13), ear muff (13)
It is set on the termination (111a) go out with acoustic aperture of the fore shell (111)；The opening (141) of sound regulating hole (14) is located at institute
State on the end face towards the ear muff (13) of housing (11), and the opening (141) is located at the ear muff (13) at the end
In drop shadow spread on face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620876792.3U CN206024052U (en) | 2016-08-12 | 2016-08-12 | Headset earpiece and earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620876792.3U CN206024052U (en) | 2016-08-12 | 2016-08-12 | Headset earpiece and earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206024052U true CN206024052U (en) | 2017-03-15 |
Family
ID=58248615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620876792.3U Active CN206024052U (en) | 2016-08-12 | 2016-08-12 | Headset earpiece and earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206024052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162407A (en) * | 2016-08-12 | 2016-11-23 | 歌尔股份有限公司 | Headset earpiece and earphone |
-
2016
- 2016-08-12 CN CN201620876792.3U patent/CN206024052U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106162407A (en) * | 2016-08-12 | 2016-11-23 | 歌尔股份有限公司 | Headset earpiece and earphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |