CN208675490U - A kind of earphone - Google Patents
A kind of earphone Download PDFInfo
- Publication number
- CN208675490U CN208675490U CN201821747237.6U CN201821747237U CN208675490U CN 208675490 U CN208675490 U CN 208675490U CN 201821747237 U CN201821747237 U CN 201821747237U CN 208675490 U CN208675490 U CN 208675490U
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- Prior art keywords
- bassoon
- lumen
- horn bracket
- hole
- rotating ring
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Abstract
The utility model proposes a kind of earphones, including front housing, rear shell, rotating ring and horn bracket, the horn bracket respectively with the front housing, rear shell is fixedly connected, the horn bracket and the front housing, which enclose, to be set to form ante-chamber, the horn bracket and the rear shell, which are enclosed, to be set to form back cavity, lumen is formed with inside the horn bracket, the first loudspeaker unit is provided in back cavity, the second loudspeaker unit is provided in lumen, it further include the bass adjusting component that rotation is set on horn bracket, bleeder port is offered on lumen, the bassoon being connected to lumen is provided in lumen, it is to adjust bleeder port and external connection or closure by rotation that the bass, which adjusts component Configuration, bassoon and ante-chamber be connected to or closure.Solve the problems, such as that sound quality existing for earphone in the prior art is single by the utility model.
Description
Technical field
The utility model relates to a kind of improvement of Headphone structure.
Background technique
In-Ear Headphones structure in the prior art is mostly made of earphone front housing, earphone rear shell and loudspeaker unit, loudspeaker
It is the mode of single fixation in the cavity that unit is fixed on loudspeaker front housing and loudspeaker rear shell is formed, the acoustical quality of generation is also
The sound quality of single-mode is unable to satisfy demand of the different user to sound quality.
Utility model content
The utility model provides a kind of earphone, solves the problems, such as that sound quality existing for earphone in the prior art is single.
To achieve the purpose that solve above-mentioned technical problem, the use following technical scheme that the utility model is proposed gives reality
It is existing:
A kind of earplug, including front housing, rear shell, rotating ring and horn bracket, the horn bracket respectively with the front housing, after
Shell is fixedly connected, the horn bracket enclosed with the front housing set to form ante-chamber, the horn bracket is enclosed to set and be formed with the rear shell
Back cavity, is formed with lumen inside the horn bracket, and the first loudspeaker unit is provided in back cavity, and is provided in lumen
Two loudspeaker units further include the bass adjusting component that rotation is set on horn bracket, bleeder port are offered on lumen, in lumen
It is inside provided with the bassoon being connected to lumen, it is to adjust bleeder port and external company by rotation that the bass, which adjusts component Configuration,
Logical or closure or/and bassoon and ante-chamber be connected to or closure.
The utility model further includes following additional technical feature:
Further, the bass adjusts the bassoon matching piece that component includes rotating ring and is arranged on rotating ring, institute
The first through hole that offers and can cooperate on rotating ring with bleeder port is stated, being provided on the bassoon matching piece can be with bassoon
Second through-hole of nozzle alignment.
Further, the bassoon matching piece is arranged perpendicular to the rotating ring medial surface.
Further, the bleeder port be provided with on the horn bracket of lumen position corresponding position.
Further, the bassoon is fixed in the lumen, and the nozzle of bassoon is resisted against the bassoon cooperation
On the end face of part.
Further, ante-chamber side is provided with through-hole, the nozzle of the through-hole and bassoon on the horn bracket
Position is corresponding.
Further, the bassoon is L-type bassoon.
Further, first loudspeaker unit is woofer unit, and the second loudspeaker unit is Full-frequency trumpet unit.
Further, the corresponding angle of segmental arc and bassoon on the rotating ring between first through hole and bassoon matching piece
The angle between segmental arc between nozzle and bleeder port on corresponding rotating ring is equal.
There are following advantages and good effect for the utility model:
The utility model proposes a kind of earphone, including front housing, rear shell, rotating ring and horn bracket, the horn brackets point
It is not fixedly connected with the front housing, rear shell, the horn bracket and the front housing enclose and set to form ante-chamber, the horn bracket and institute
It states rear shell and encloses and set to form back cavity, be formed with lumen inside the horn bracket, the first loudspeaker unit is provided in back cavity,
It is provided with the second loudspeaker unit in lumen, further includes the bass adjusting component that rotation is set on horn bracket, is opened up on lumen
There is bleeder port, the bassoon being connected to lumen is provided in lumen, it is to adjust by rotation that the bass, which adjusts component Configuration,
Bleeder port and external connection or the connection or closure of closure or/and bassoon and ante-chamber.It, can by the earphone of the utility model
It rotates bass and adjusts component, so that bleeder port is in communication with the outside, bassoon is connected to ante-chamber, that is, realizes the company of lumen and ante-chamber
It is logical, at this point, the sound issued by the first loudspeaker unit reaches ante-chamber by bassoon to folded with the second loudspeaker unit sound
Add, achievees the effect that change bass；Bass can also be rotated simultaneously adjusts component, so that bleeder port is not connected to the external world, bass
Pipe is not also connected to ante-chamber, at this point, there is no voice technique between the first loudspeaker unit and the second loudspeaker unit, it is closed in
Chamber can inhibit the vibration of the second loudspeaker unit, and then realize the change to bass effect, can be made by adjusting bass adjusting component
Obtaining the earphone in the utility model can realize that the change to bass is adjusted, and then realize the adjusting to the sound quality of earphone.
Detailed description of the invention
Fig. 1 is the schematic perspective view one of the utility model earphone；
Fig. 2 is the schematic perspective view two of the utility model earphone；
Fig. 3 is the full sectional view one of the utility model earphone；
Fig. 4 is the full sectional view two of the utility model earphone.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawings and detailed description, this
Utility model proposes a kind of embodiment of earphone, referring to Fig.1 shown in-Fig. 4, including front housing 100, rear shell 200 and horn bracket
300, the horn bracket 300 is fixedly connected with the front housing 100, rear shell 200 respectively, the horn bracket 300 with it is described before
Shell 100 enclose set to form ante-chamber 400, the horn bracket 300 and the rear shell 200 enclose and set to form back cavity 500, in the loudspeaker branch
It is formed with lumen 600 inside frame 300, the first loudspeaker unit 700 is provided in back cavity 500, it is preferred that in the present embodiment
One loudspeaker unit 700 is woofer unit, and 600 are provided with the second loudspeaker unit 800 in lumen, it is preferred that the present embodiment
In the second loudspeaker unit 800 be Full-frequency trumpet unit, it is of course also possible to which the high frequency or Low frequency horn of needs are arranged according to demand
Unit is not particularly limited herein.It further include the bass adjusting component that rotation is set on horn bracket 300 in the present embodiment
900, bleeder port 610 is offered on lumen 600, and the bassoon 620 being connected to lumen 600 is provided in lumen 600, it is described low
Tone section component 900 is configured to adjust bleeder port and external connection or the connection of closure, bassoon and ante-chamber by rotating
Or closure.Include rotating ring 910 and be arranged on rotating ring 910 specifically, the bass in the present embodiment adjusts component 900
Bassoon matching piece 920, rotating ring 910 is ring-shaped article, and offering on the rotating ring 910 can cooperate with bleeder port 610
First through hole 911 is provided with the second through-hole 921 that can cooperate with 620 nozzle of bassoon on the bassoon matching piece 920.
Preferably, bassoon matching piece 920 is fixed on the inner sidewall of rotating ring 910, when being adjusted, can be revolved by rotation
Change 910, rotating ring 910 rotate, and drive the first through hole 911 opened up above it to rotate, drive and be located on rotating ring 910
Bassoon matching piece 920 rotates, can be by making first through hole 911 corresponding with 610 position of bleeder port or bassoon matching piece 920
On the second through-hole 921 it is corresponding with the nozzle position of bassoon 620 or make first through hole 911, bleeder port 610 and second logical
Position corresponds to the effect to realize bass adjusting simultaneously for hole 921, bassoon 620.
Preferred embodiment in the present embodiment are as follows: first through hole 911, bleeder port 610 and the second through-hole 921, bassoon
620 are connected to simultaneously；Arc on the rotating ring 910 of sandwiched between first through hole 911 and bassoon matching piece 920 can be passed through when being arranged
The corresponding angle of shape section and bassoon 620 are towards the arc between the nozzle and bleeder port 610 in outside on corresponding rotating ring 910
Angle between section is equal, in this way when rotating rotating ring 910, it can be achieved that bleeder port 610 and first through hole 911, bassoon 620
It is connected to the second through-hole 921.When adjustment, rotatable rotating ring 910, so that bleeder port 610 is connected to first through hole 911, this
When, then realize being connected to for lumen and outside air, while the rotation of first through hole 911 on bassoon matching piece 920 to it is low
The position that 620 nozzle of sound tube is overlapped, is connected to lumen 600 with ante-chamber 400, at this point, the sound that woofer unit issues passes through
Bassoon 620 will lead to high frequency attenuation when reaching ante-chamber 400, to be superimposed with Full-frequency trumpet unit sound, reach enhancing bass
Effect.
When again rotate rotating ring 910 when, may make bleeder port 610 to be staggered with first through hole 911, make lumen 600 and outside
Boundary's air exclusion, while the second through-hole 921 rotation of bassoon matching piece 920 makes lumen to the position being staggered with bassoon 620
600 separate with ante-chamber 400, at this time woofer unit with Full-frequency trumpet unit will there is no sound to be superimposed.Meanwhile it is closed in
Chamber 600 will inhibit the vibration of Full-frequency trumpet unit, achieve the effect that weaken bass.
Certainly, it also may make the rotation of sandwiched between first through hole 921 and bassoon matching piece 920 when the present embodiment is arranged
The corresponding angle of segmental arc and bassoon 620 are towards corresponding rotating ring between the nozzle and bleeder port 610 in outside on ring 910
The angle between segmental arc on 910 differs, at this point, rotation rotating ring 910 can only realize first through hole 911 and bleeder port 610
Connection or bassoon matching piece 920 the second through-hole 921 and bassoon 620 between connection, realize a kind of single mode
Bass shaping modes；
Further, the bleeder port 610 be provided with on the horn bracket 300 of 600 position corresponding position of lumen.
Preferably, the bassoon 620 is fixed in the lumen, and the nozzle of bassoon 620 is resisted against the bassoon
On the end face of matching piece 920, the second through-hole 921 is provided on the end face of bassoon matching piece 920, in this way in bass tubes fit
When part 920 rotates, it can ensure that 620 nozzle of bassoon can be connected between the second through-hole 921 when it turns to suitable position.
Further, 400 side of ante-chamber is provided with through-hole, the through-hole and bassoon on the horn bracket 300
620 nozzle position is corresponding, for ensuring when bassoon matching piece 920 rotate in place, bassoon 620 and the second through-hole 921
Connection, while being connected to by through-hole with ante-chamber 400.
Preferably, the bassoon 620 is L-type bassoon.
Above embodiments are only to illustrate the technical solution of the utility model, rather than are limited；Although referring to before
Embodiment is stated the utility model is described in detail, it for those of ordinary skill in the art, still can be right
Technical solution documented by previous embodiment is modified or equivalent replacement of some of the technical features；And these
Modifications or substitutions, the utility model technical solution claimed that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (9)
1. a kind of earphone, including front housing, rear shell, rotating ring and horn bracket, the horn bracket respectively with the front housing, rear shell
It is fixedly connected, the horn bracket and the front housing, which enclose, to be set to be formed after ante-chamber, the horn bracket and the rear shell enclose and set and to be formed
Chamber, is formed with lumen inside the horn bracket, and the first loudspeaker unit is provided in back cavity, second is provided in lumen
Loudspeaker unit, which is characterized in that further include the bass adjusting component that rotation is set on horn bracket, offered on lumen discouraged
Hole is provided with the bassoon being connected to lumen in lumen, and it is to adjust bleeder port by rotation that the bass, which adjusts component Configuration,
With external connection or the connection or closure of closure, bassoon and ante-chamber.
2. earphone according to claim 1, which is characterized in that it includes that rotating ring and setting are being revolved that the bass, which adjusts component,
Bassoon matching piece in change offers the first through hole that can cooperate with bleeder port on the rotating ring, in the bassoon
The second through-hole that can be aligned with bassoon nozzle is provided on matching piece.
3. earphone according to claim 2, which is characterized in that the bassoon matching piece is perpendicular to the rotating ring inside
Face setting.
4. earphone according to claim 1, which is characterized in that the bleeder port is provided with the loudspeaker with lumen position corresponding position
On bracket.
5. earphone according to claim 2, which is characterized in that the bassoon is fixed in the lumen, bassoon
Nozzle is resisted against on the end face of the bassoon matching piece.
6. earphone according to claim 1, which is characterized in that close ante-chamber side is provided with logical on the horn bracket
Hole, the through-hole are corresponding with the nozzle position of bassoon.
7. earphone according to claim 1, which is characterized in that the bassoon is L-type bassoon.
8. earphone according to claim 1, which is characterized in that first loudspeaker unit be woofer unit, second
Loudspeaker unit is Full-frequency trumpet unit.
9. earphone according to claim 2, which is characterized in that on the rotating ring between first through hole and bassoon matching piece
Angle between the corresponding angle of segmental arc and the segmental arc on rotating ring corresponding between bassoon nozzle and bleeder port is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747237.6U CN208675490U (en) | 2018-10-26 | 2018-10-26 | A kind of earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821747237.6U CN208675490U (en) | 2018-10-26 | 2018-10-26 | A kind of earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208675490U true CN208675490U (en) | 2019-03-29 |
Family
ID=65820852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821747237.6U Active CN208675490U (en) | 2018-10-26 | 2018-10-26 | A kind of earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208675490U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650407A (en) * | 2019-10-25 | 2020-01-03 | 广州市翡声声学科技有限公司 | Multistage tone tuning earphone and audio-visual equipment |
| CN113727230A (en) * | 2020-05-26 | 2021-11-30 | Oppo广东移动通信有限公司 | Listen to device and support thereof |
| CN117395564A (en) * | 2023-12-12 | 2024-01-12 | 成都水月雨科技有限公司 | Double-moving-coil two-frequency-division multi-moving-coil combined earphone and signal processing method |
| CN113727230B (en) * | 2020-05-26 | 2024-06-07 | Oppo广东移动通信有限公司 | Listening device and support thereof |
-
2018
- 2018-10-26 CN CN201821747237.6U patent/CN208675490U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110650407A (en) * | 2019-10-25 | 2020-01-03 | 广州市翡声声学科技有限公司 | Multistage tone tuning earphone and audio-visual equipment |
| CN113727230A (en) * | 2020-05-26 | 2021-11-30 | Oppo广东移动通信有限公司 | Listen to device and support thereof |
| CN113727230B (en) * | 2020-05-26 | 2024-06-07 | Oppo广东移动通信有限公司 | Listening device and support thereof |
| CN117395564A (en) * | 2023-12-12 | 2024-01-12 | 成都水月雨科技有限公司 | Double-moving-coil two-frequency-division multi-moving-coil combined earphone and signal processing method |
| CN117395564B (en) * | 2023-12-12 | 2024-03-08 | 成都水月雨科技有限公司 | Double-moving-coil two-frequency-division multi-moving-coil combined earphone and signal processing method |
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