CN206364994U - Highly sensitive earphone - Google Patents
Highly sensitive earphone Download PDFInfo
- Publication number
- CN206364994U CN206364994U CN201720030248.1U CN201720030248U CN206364994U CN 206364994 U CN206364994 U CN 206364994U CN 201720030248 U CN201720030248 U CN 201720030248U CN 206364994 U CN206364994 U CN 206364994U
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- earphone
- shield
- coil
- ring type
- type moving
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Abstract
Highly sensitive earphone, include liquid crystal polymer vibrating diaphragm and moving-coil, shield is provided with the snail formula earphone shield, three-ring type moving-coil, dynamic iron unit, tone frequency channel wire, and tone frequency channel wire is connected with dynamic iron unit in snail formula earphone shield, the dynamic iron unit is circle, and dynamic iron unit upper end is provided with liquid crystal polymer vibrating diaphragm, wreathing is provided with the three-ring type moving-coil, and three-ring type moving-coil passes through screw and dynamic iron unit, side of the three-ring type moving-coil with wreathing is provided with shield, and intensive sound hole is provided with shield, the earphone radiator grille is PC plastic products, and shield is entrenched in the center of earphone radiator grille.The highly sensitive earphone has the effect of highly sensitive tonequality and lossless broadcasting, and improves the quality of sound by snail formula contoured design and passive type three-ring type moving-coil.
Description
Technical field
The utility model belongs to ear phone technology field, is related to a kind of highly sensitive earphone, more particularly to highly sensitive earphone.
Background technology
Highly sensitive earphone manufacture on, except increase resistance while can also by change the element inside earphone come
Sensitivity and the tonequality of sound are improved, the effect of tonequality is improved using dynamic iron and moving-coil more than some earphones.
It is that this also has many relevant units to be studied if making sound be correspondingly improved in communication process,
It is the problem that will be studied that tonequality, which is improved, on the basis of how being combined from element and profile, therefore, it is proposed that one
Plant highly sensitive earphone.
The content of the invention
The purpose of this utility model is to provide a kind of highly sensitive earphone, it is intended to solve to ask present on existing highly sensitive earphone
Topic and deficiency.
The technical scheme that the utility model is used is：Highly sensitive earphone, includes earphone radiator grille, shield, three-ring type
Moving-coil, dynamic iron unit, tone frequency channel wire, snail formula earphone shield, liquid crystal polymer vibrating diaphragm, ring, pad, magnetic conductor, magnet, voice coil loudspeaker voice coil,
Shield, three-ring type moving-coil, dynamic iron unit, tone frequency channel wire, and audio are provided with sound-absorbing material and moving-coil, the snail formula earphone shield
Line is connected with dynamic iron unit in snail formula earphone shield, and the dynamic iron unit is circle, and set in dynamic iron unit upper end
Have and wreathing is provided with liquid crystal polymer vibrating diaphragm, the three-ring type moving-coil, and three-ring type moving-coil passes through screw and dynamic iron list
Member, side of the three-ring type moving-coil with wreathing, which is provided with shield, and shield, is provided with intensive sound hole, the ear
Machine radiator grille is PC plastic products, and shield is entrenched in the center of earphone radiator grille, and the earphone radiator grille is set by inner side
The buckle put is connected with the clamping close device in snail formula earphone shield, and with the engaging with snail formula earphone shield of earphone radiator grille
It is provided with annular sponge set.
It is preferred that, the rear side of the liquid crystal polymer vibrating diaphragm connects and is provided with the voice coil loudspeaker voice coil of annular.
It is preferred that, the three-ring type moving-coil is that three ring edges suit formula connection, and three-ring type moving-coil center is to ring edge
For papery inverted umbrella shape.
It is preferred that, the inside of the liquid crystal polymer vibrating diaphragm includes pad, magnetic conductor, magnet, ring, voice coil loudspeaker voice coil and sound-absorbing
Material.
The beneficial effects of the utility model are：
This highly sensitive earphone, the effect with highly sensitive tonequality and lossless broadcasting, and by snail formula contoured design with
Passive type three-ring type moving-coil improves the quality of sound, while being also correspondingly improved the high sensitivity of earphone and lossless broadcasting
Effect.
Brief description of the drawings
Fig. 1 is fractionation structural representation of the present utility model；
Fig. 2 is three-ring type moving-coil structure schematic diagram of the present utility model；
Fig. 3 is liquid crystal polymer diaphragm structure composition schematic diagram of the present utility model.
In figure：1st, earphone radiator grille；2nd, shield；3rd, three-ring type moving-coil；4th, dynamic iron unit；5th, tone frequency channel wire；6th, snail formula earphone
Shield；7th, liquid crystal polymer vibrating diaphragm；701st, ring；702nd, pad；703rd, magnetic conductor；704th, magnet；705th, voice coil loudspeaker voice coil；706th, sound-absorbing
Material；8th, moving-coil.
Embodiment
The utility model is described in detail for 1-3 and embodiment below in conjunction with the accompanying drawings：
Highly sensitive earphone, includes earphone radiator grille 1, shield 2, three-ring type moving-coil 3, dynamic iron unit 4, tone frequency channel wire 5, snail formula
Earphone shield 6, liquid crystal polymer vibrating diaphragm 7, ring 701, pad 702, magnetic conductor 703, magnet 704, voice coil loudspeaker voice coil 705, sound-absorbing material
706 and moving-coil 8, shield 2, three-ring type moving-coil 3, dynamic iron unit 4, tone frequency channel wire 5, and tone frequency channel wire 5 are provided with snail formula earphone shield 6
It is connected with dynamic iron unit 4 in snail formula earphone shield 6, dynamic iron unit 4 is circle, and is provided with the upper end of dynamic iron unit 4
Wreathing is provided with liquid crystal polymer vibrating diaphragm 7, three-ring type moving-coil 3, and three-ring type moving-coil 3 is by screw and dynamic iron unit 4,
Side of the three-ring type moving-coil 3 with wreathing, which is provided with shield 2, and shield 2, is provided with intensive sound hole, earphone radiator grille
1 is PC plastic products, and shield 2 is entrenched in the center of earphone radiator grille 1, the buckle that earphone radiator grille 1 is set by inner side
It is connected with the clamping close device in snail formula earphone shield 6, and is set with the engaging with snail formula earphone shield 6 of earphone radiator grille 1
There is annular sponge set.
Further, the rear side of liquid crystal polymer vibrating diaphragm 7 connects and is provided with the voice coil loudspeaker voice coil 705 of annular.The voice coil loudspeaker voice coil of annular is such as
Shown in Fig. 3.
Further, three-ring type moving-coil 3 is that three ring edges suit formula connection, and the center of three-ring type moving-coil 3 is to ring edge
For papery inverted umbrella shape.Three-ring type moving-coil 3 designs for passive type, mainly for reducing and filtering noise of the sound when propagating.
Further, the inside of liquid crystal polymer vibrating diaphragm 7 includes pad 702, magnetic conductor 703, magnet 704, ring
701st, voice coil loudspeaker voice coil 705 and sound-absorbing material 706, specifically can refer to Fig. 3.
Operation principle:This earphone improves sound by the contoured design of snail formula earphone shield 6 with passive type three-ring type moving-coil 3
Quality when propagating is rung, while being also correspondingly improved the high sensitivity of earphone and the effect of lossless broadcasting.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (4)
1. highly sensitive earphone, includes earphone radiator grille (1), shield (2), three-ring type moving-coil (3), dynamic iron unit (4), tone frequency channel wire
(5), snail formula earphone shield (6), liquid crystal polymer vibrating diaphragm (7), ring (701), pad (702), magnetic conductor (703), magnet
(704), voice coil loudspeaker voice coil (705), sound-absorbing material (706) and moving-coil (8), it is characterised in that：It is provided with the snail formula earphone shield (6)
Shield (2), three-ring type moving-coil (3), dynamic iron unit (4), tone frequency channel wire (5), and tone frequency channel wire (5) in snail formula earphone shield (6) with moving
Iron unit (4) is connected, and the dynamic iron unit (4) is circle, and dynamic iron unit (4) upper end is provided with liquid crystal polymer
Wreathing is provided with vibrating diaphragm (7), the three-ring type moving-coil (3), and three-ring type moving-coil (3) passes through screw and dynamic iron unit
(4), side of the three-ring type moving-coil (3) with wreathing, which is provided with shield (2), and shield (2), is provided with intensity
Sound hole, the earphone radiator grille (1) is PC plastic products, and shield (2) is entrenched in the center of earphone radiator grille (1), described
The buckle that earphone radiator grille (1) is set by inner side is connected with the clamping close device in snail formula earphone shield (6), and with before earphone
Mask (1) is provided with annular sponge set at the engaging with snail formula earphone shield (6).
2. highly sensitive earphone according to claim 1, it is characterised in that：Connect on rear side of the liquid crystal polymer vibrating diaphragm (7)
Connect and be provided with the voice coil loudspeaker voice coil (705) of annular.
3. highly sensitive earphone according to claim 1, it is characterised in that：The three-ring type moving-coil (3) is that three ring edges are cut
Box-like connection, and three-ring type moving-coil (3) center to ring edge is papery inverted umbrella shape.
4. highly sensitive earphone according to claim 1, it is characterised in that：The inside bag of the liquid crystal polymer vibrating diaphragm (7)
Contain pad (702), magnetic conductor (703), magnet (704), ring (701), voice coil loudspeaker voice coil (705) and sound-absorbing material (706).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030248.1U CN206364994U (en) | 2017-01-11 | 2017-01-11 | Highly sensitive earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030248.1U CN206364994U (en) | 2017-01-11 | 2017-01-11 | Highly sensitive earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206364994U true CN206364994U (en) | 2017-07-28 |
Family
ID=59380690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720030248.1U Expired - Fee Related CN206364994U (en) | 2017-01-11 | 2017-01-11 | Highly sensitive earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206364994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743663A (en) * | 2019-03-26 | 2019-05-10 | 珠海宏声科技有限公司 | A kind of double toning loudspeakers and earphone |
| CN111654803A (en) * | 2020-04-22 | 2020-09-11 | 深圳市信维通信股份有限公司 | Preparation method of liquid crystal film, liquid crystal film and earphone diaphragm |
-
2017
- 2017-01-11 CN CN201720030248.1U patent/CN206364994U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109743663A (en) * | 2019-03-26 | 2019-05-10 | 珠海宏声科技有限公司 | A kind of double toning loudspeakers and earphone |
| CN109743663B (en) * | 2019-03-26 | 2023-11-14 | 珠海解放者智能科技有限公司 | Double-tone loudspeaker and earphone |
| CN111654803A (en) * | 2020-04-22 | 2020-09-11 | 深圳市信维通信股份有限公司 | Preparation method of liquid crystal film, liquid crystal film and earphone diaphragm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20190111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |