CN205726290U - A kind of earphone that can regulate audio - Google Patents
A kind of earphone that can regulate audio Download PDFInfo
- Publication number
- CN205726290U CN205726290U CN201620460059.3U CN201620460059U CN205726290U CN 205726290 U CN205726290 U CN 205726290U CN 201620460059 U CN201620460059 U CN 201620460059U CN 205726290 U CN205726290 U CN 205726290U
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- CN
- China
- Prior art keywords
- earphone
- upper shell
- dop
- opening
- controllable register
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Abstract
This utility model relates to ear phone technology field, it it is a kind of earphone that can regulate audio, it includes earphone lower house, earphone upper shell, ear muff, speaker and controllable register, the upper end of earphone lower house and the lower end of earphone upper shell are fixed together, it is installed with speaker in the top of earphone lower house, lower end inside at earphone lower house is installed with lower house drainage screen, lower outside at earphone lower house is installed with ear muff, the hub communicated with earphone upper shell inner chamber it is installed with in the side of earphone upper shell, the electric wire electrically connected with speaker it is provided with in hub.This utility model is rational in infrastructure, easy to use, is communicated with the ventilative sound regulating hole in obstructed aperture by air-vent, and the inner chamber of earphone upper shell has different air permeable effects, the most exportable different frequency response curve of earphone, thus adapts to the more sound demand of user.
Description
Technical field
This utility model relates to ear phone technology field, is a kind of earphone that can regulate audio.
Background technology
Along with the development of science and technology, portable audio device is the most widely available.Earphone exports as audio signal
Terminal, has been widely used.Traditional earphone is merely able to export a kind of fixing audio. dissimilar sound can not be met
Frequently signal and the different occasion user requirement to earphone audio.
Summary of the invention
This utility model provides a kind of earphone that can regulate audio, overcomes the deficiency of above-mentioned prior art, its energy
Solve traditional earphone to be merely able to export a kind of fixing audio. dissimilar audio signal can not be met and different occasion uses
Person's problem to the requirement of earphone audio.
The technical solution of the utility model is achieved like this: a kind of earphone that can regulate audio, including under earphone
Housing, earphone upper shell, ear muff, speaker and controllable register, the upper end of earphone lower house and the lower end of earphone upper shell are fixed
Link together, in the top of earphone lower house, be installed with speaker, the fixing peace of lower end inside at earphone lower house
Equipped with lower house drainage screen, the lower outside at earphone lower house is installed with ear muff, fixes in the side of earphone upper shell
The hub communicated with earphone upper shell inner chamber is installed, in hub, is provided with the electric wire electrically connected with speaker, at earphone
The top of upper shell is provided with the controllable register that can rotate, and is respectively equipped with relative on the top of earphone upper shell with controllable register
The opening answered, be provided with in opening can by spacing for the controllable register stopping means on earphone upper shell, with controllable register
Corresponding earphone upper shell is provided with ventilative sound regulating hole, controllable register is provided with can be corresponding with ventilative sound regulating hole ventilative
Hole.
Sound regulating hole of more than breathing freely is at least two and aperture all differs.
The bottom of above earphone upper shell is fixed with ventilative filter screen, is provided with and sound regulating hole number phase of breathing freely on ventilative filter screen
Deng and filter opening of breathing freely one to one.
Earphone upper shell outside above controllable register is provided with interior land, is fixed with baffle plate and connects on controllable register
Plate, the lower end outside at baffle plate connecting plate is provided with the outer land being sleeved on outside interior land, outside the upper end of baffle plate connecting plate
It is integrally formed with lug, baffle plate connecting plate is provided with the air-vent communicated with air-vent, be provided with in the middle part of baffle plate connecting plate and adjust
Saving the opening that the opening of baffle plate is corresponding, stopping means includes lower dop and upper cover plate, and the open outer side at controllable register is provided with
Limiting stand, upper cover panel seat, on limiting stand, is provided with dop in the middle part of the lower end of upper cover plate, and dop is set in opening, at dop
Inside being provided with through hole, the top of lower dop is fixed in through hole, and the diameter of lower dop is more than the internal diameter of opening.
Being provided with screw thread in above through hole, lower dop is threadedly secured in through hole.
Sound regulating hole of more than breathing freely is three.
This utility model is rational in infrastructure, easy to use, is communicated with the ventilative sound regulating hole of different pore size by air-vent, earphone
The inner chamber of upper shell has different air permeable effects, the most exportable different frequency response curve of earphone, thus adapts to user
More sound demand.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model regards sectional structure chart.
Fig. 2 is explosive view of the present utility model.
It is earphone lower house that coding in figure is respectively as follows: 1, and 2 is earphone upper shell, and 3 is ear muff, and 4 is speaker, and 5 for adjusting
Joint baffle plate, 6 is lower house drainage screen, and 7 is hub, and 8 is electric wire, and 9 is opening, and 10 is ventilative sound regulating hole, and 11 is air-vent, 12
For ventilative filter screen, 13 is interior land, and 14 is baffle plate connecting plate, and 15 is outer lug boss, and 16 is lower dop, and 17 is upper cover plate, and 18 are limited
Position platform, 19 is dop, and 20 is lug, and 21 is ventilative filter opening.
Detailed description of the invention
As shown in Figure 1 to Figure 2, a kind of earphone that can regulate audio disclosed in this utility model, including earphone lower house
1, earphone upper shell 2, ear muff 3, speaker 4 and controllable register 5, the upper end of earphone lower house 1 and the lower end of earphone upper shell 2 are solid
Surely link together, in the top of earphone lower house 1, be installed with speaker 4, solid at the lower end inside of earphone lower house 1
Dingan County is installed with ear muff 3 equipped with lower house drainage screen 6, the lower outside at earphone lower house 1, at earphone upper shell 2
Side is installed with the hub 7 communicated with earphone upper shell 2 inner chamber, is provided with and electrically connects with speaker 4 in hub 7
Electric wire 8, is provided with the controllable register 5 that can rotate at the top of earphone upper shell 2, at the top of earphone upper shell 2 and regulation gear
Being respectively equipped with corresponding opening 9 on plate 5, being provided with in opening 9 can be by spacing for controllable register 5 on earphone upper shell 2
Stopping means, is provided with ventilative sound regulating hole 10 on the earphone upper shell 2 corresponding with controllable register 5, is provided with energy on controllable register 5
The air-vent 11 corresponding with ventilative sound regulating hole 10.By rotating controllable register 5 during use, make on controllable register 5 saturating
Pore 11 communicates or obstructed with the ventilative sound regulating hole 10 on earphone upper shell 2 respectively, when obstructed, and the inner chamber of earphone upper shell 2
In closing state, it is common headphones pattern, when communicating with ventilative sound regulating hole 10, i.e. produces air permeable effect, thus export difference
Frequency response curve, such that it is able to export different audios, to adapt to the sound demand of user.
As required, ventilative sound regulating hole 10 all differs at least two and aperture.So, by air-vent 11 from different
The ventilative sound regulating hole 10 in aperture communicates, and the inner chamber of earphone upper shell 2 has different air permeable effects, the most exportable different frequency of earphone
Rate response curve, thus adapt to user more sound demand.
As shown in Figure 1 to Figure 2, the bottom of earphone upper shell 2 is fixed with ventilative filter screen 12, ventilative filter screen 12 is provided with
Ventilative sound regulating hole 10 number is equal and filter opening 21 of breathing freely one to one.Audio effect can be improved by arranging ventilative filter screen 12,
Ventilative filter screen 12 can be by being adhesive in the bottom of earphone upper shell 2.
As shown in Figure 1 to Figure 2, the earphone upper shell 2 outside controllable register 5 is provided with interior land 13, on regulation plate washer 5
Being fixed with baffle plate connecting plate 14, the lower end outside at baffle plate connecting plate 14 is provided with the outer land 15 being sleeved on outside interior land 13,
Outside the upper end of baffle plate connecting plate 14, it is integrally formed with lug 20, baffle plate connecting plate 14 is provided with saturating with what air-vent 11 communicated
Pore 11, is provided with the opening 9 corresponding with the opening 9 of controllable register 5 in the middle part of baffle plate connecting plate 14, and stopping means includes lower card
16 and upper cover plate 17, outside the opening 9 of controllable register 5, it is provided with limiting stand 18, upper cover plate 17 is on limiting stand 18, upper
Being provided with dop 19 in the middle part of the lower end of cover plate 17, dop 19 is set in opening 9, is provided with through hole in dop 19, lower dop 16
Top is fixed in through hole, and the diameter of lower dop 16 is more than the internal diameter of opening 9.Lug 20 is easy to user and is rotated controllable register 5,
Stopping means can make controllable register 5 and baffle plate connecting plate 14 be positioned on earphone upper shell 2 and can rotate, but regulation do not kept off
Plate 5 and baffle plate connecting plate 14 are locked on earphone upper shell 2.
For the ease of installation and removal, being provided with screw thread in through hole, lower dop 16 is threadedly secured in through hole.
As shown in Figure 1 to Figure 2, according to actual needs, ventilative sound regulating hole 10 is three.
During utility model works, after speaker 4 receives the signal of telecommunication, converting electrical signals into sound wave, sound wave passes through ear
Set 3 entrance auditory meatus, by rotating lug 20, makes the air-vent 11 on controllable register 5 breathe freely with 3 on earphone upper shell 2 and adjusts
Sound hole 10 communicates respectively.When the ventilative sound regulating hole that Air permenbility on the corresponding earphone upper shell 2 of the air-vent 11 on controllable register 5 is different
When 10, the Air permenbility of earphone upper shell 2 inner chamber also will change therewith, such that it is able to the frequency response changing earphone output is bent
Line, reaches to export the purpose of different audio, to adapt to the sound demand of user.
Claims (10)
1. the earphone that can regulate audio, it is characterised in that: include earphone lower house (1), earphone upper shell (2), ear muff
(3), speaker (4) and controllable register (5), the upper end of earphone lower house (1) and the lower end of earphone upper shell (2) are fixedly connected on
Together, being installed with speaker (4) in the top of earphone lower house (1), the lower end inside at earphone lower house (1) is fixed
Being provided with lower house drainage screen (6), the lower outside at earphone lower house (1) is installed with ear muff (3), at earphone upper shell
(2) side is installed with the hub (7) communicated with earphone upper shell (2) inner chamber, is provided with and raises one's voice in hub (7)
The electric wire (8) that device (4) electrically connects, is provided with the controllable register (5) that can rotate, on earphone at the top of earphone upper shell (2)
It is respectively equipped with corresponding opening (9) on the top of housing (2) and controllable register (5), is provided with in opening (9) and can will regulate
The spacing stopping means on earphone upper shell (2) of baffle plate (5), sets on the earphone upper shell (2) corresponding with controllable register (5)
Have ventilative sound regulating hole (10), controllable register (5) is provided with can be corresponding with ventilative sound regulating hole (10) air-vent (11).
The earphone that can regulate audio the most according to claim 1, it is characterised in that: described ventilative sound regulating hole (10) be to
Lack two and aperture all differs.
The earphone that can regulate audio the most according to claim 1 and 2, it is characterised in that: described earphone upper shell (2)
Bottom is fixed with ventilative filter screen (12), is provided with and one_to_one corresponding equal with sound regulating hole of breathing freely (10) number on ventilative filter screen (12)
Ventilative filter opening (21).
The earphone that can regulate audio the most according to claim 1 and 2, it is characterised in that: described controllable register (5) outside
Earphone upper shell (2) be provided with interior land (13), controllable register (5) is fixed with baffle plate connecting plate (14), at baffle plate even
The lower end outside of fishplate bar (14) is provided with the outer land being sleeved on interior land (13) outside, outside the upper end of baffle plate connecting plate (14)
It is integrally formed with lug (20), baffle plate connecting plate (14) is provided with the air-vent (11) communicated with air-vent (11), at baffle plate even
Fishplate bar (14) middle part is provided with the opening (9) corresponding with the opening of controllable register (5) (9), and stopping means includes lower dop (16)
With upper cover plate (17), opening (9) outside in controllable register (5) is provided with limiting stand (18), and upper cover plate (17) seat is at limiting stand
(18) on, being provided with dop (19) in the middle part of the lower end of upper cover plate (17), dop (19) is set in opening (9), in dop (19)
Inside being provided with through hole, the top of lower dop (16) is fixed in through hole, and the diameter of lower dop (16) is more than the internal diameter of opening (9).
The earphone that can regulate audio the most according to claim 3, it is characterised in that: described controllable register (5) outside
Earphone upper shell (2) is provided with interior land (13), is fixed with baffle plate connecting plate (14) on controllable register (5), connects at baffle plate
The lower end outside of plate (14) is provided with the outer land being sleeved on interior land (13) outside, outside the upper end of baffle plate connecting plate (14) one
Body is provided with lug (20), is provided with the air-vent (11) communicated with air-vent (11) on baffle plate connecting plate (14), connects at baffle plate
Plate (14) middle part be provided with the opening (9) corresponding with the opening of controllable register (5) (9), stopping means include lower dop (16) and
Upper cover plate (17), opening (9) outside in controllable register (5) is provided with limiting stand (18), and upper cover plate (17) seat is in limiting stand (18)
On, in the middle part of the lower end of upper cover plate (17), it being provided with dop (19), dop (19) is set in opening (9), sets in dop (19)
Having through hole, the top of lower dop (16) to be fixed in through hole, the diameter of lower dop (16) is more than the internal diameter of opening (9).
The earphone that can regulate audio the most according to claim 4, it is characterised in that: it is provided with screw thread in described through hole, under
Dop (16) is threadedly secured in through hole.
The earphone that can regulate audio the most according to claim 5, it is characterised in that: it is provided with screw thread in described through hole, under
Dop (16) is threadedly secured in through hole.
8. according to the earphone that can regulate audio described in claim 1 or 2 or 5 or 6 or 7, it is characterised in that: described ventilative tune
Sound hole (10) is three.
The earphone that can regulate audio the most according to claim 3, it is characterised in that: described ventilative sound regulating hole (10) is three
Individual.
The earphone that can regulate audio the most according to claim 4, it is characterised in that: described ventilative sound regulating hole (10) is
Three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460059.3U CN205726290U (en) | 2016-05-20 | 2016-05-20 | A kind of earphone that can regulate audio |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620460059.3U CN205726290U (en) | 2016-05-20 | 2016-05-20 | A kind of earphone that can regulate audio |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205726290U true CN205726290U (en) | 2016-11-23 |
Family
ID=57299691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620460059.3U Expired - Fee Related CN205726290U (en) | 2016-05-20 | 2016-05-20 | A kind of earphone that can regulate audio |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205726290U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108055601A (en) * | 2017-11-20 | 2018-05-18 | 瑞声科技(新加坡)有限公司 | Loudspeaker enclosure |
| CN108462911A (en) * | 2017-12-11 | 2018-08-28 | 广东思派康电子科技有限公司 | A kind of computer readable storage medium and the audio mode adaptive earphone using the medium |
| CN110798765A (en) * | 2018-08-02 | 2020-02-14 | 深圳富泰宏精密工业有限公司 | Mechanical earphone tuning structure |
-
2016
- 2016-05-20 CN CN201620460059.3U patent/CN205726290U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108055601A (en) * | 2017-11-20 | 2018-05-18 | 瑞声科技(新加坡)有限公司 | Loudspeaker enclosure |
| CN108462911A (en) * | 2017-12-11 | 2018-08-28 | 广东思派康电子科技有限公司 | A kind of computer readable storage medium and the audio mode adaptive earphone using the medium |
| CN110798765A (en) * | 2018-08-02 | 2020-02-14 | 深圳富泰宏精密工业有限公司 | Mechanical earphone tuning structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20200520 |