CN105959848A - Manufacturing technology of earphone vibrator and manufactured earphone vibrator - Google Patents
Manufacturing technology of earphone vibrator and manufactured earphone vibrator Download PDFInfo
- Publication number
- CN105959848A CN105959848A CN201610323462.6A CN201610323462A CN105959848A CN 105959848 A CN105959848 A CN 105959848A CN 201610323462 A CN201610323462 A CN 201610323462A CN 105959848 A CN105959848 A CN 105959848A
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- China
- Prior art keywords
- vibrating reed
- voice coil
- bulge loop
- washer
- assembly
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
Abstract
The present invention discloses a manufacturing technology of an earphone vibrator. The manufacturing technology comprising manufacturing a shell, a vibrating reed, a yoke, a magnet, an imporous washer, a mesoporous washer, a voice coil, a PCB and a velvet paper, and comprises the following steps of preparing the vibrating reed, an assembly 1, an assembly 2 and an assembly 3, and finally sealing the vibrating reed in the assembly 3 at an opening at the upper end of the shell in the assembly 1, sleeving the voice coil at the bottom in the shell at the outer sides of the magnet and the imporous washer, and then sealing the velvet paper at the mesoporous at the bottom of the shell to obtain the finished product. According to the present invention, by using a worsted cotton to substitute for a conventional stainless steel spring leaf, the consistency of the vibration and the audio is improved, at the same time, the parts of the vibrator are recued, the assembly processes of the vibrator are simplified, and the production efficiency of the product is improved. At assembly, an adhesive fixing mode is adopted without needing to punch holes, the processing is simpler, the assembly is more convenient, the manufacturing cost of the product is reduced, and the economic efficiency of an enterprise is improved.
Description
Technical field
The present invention relates to Headphone accessory art, particularly relate to the processing technology of a kind of earphone electromagnetic shaker
And the earphone electromagnetic shaker prepared.
Background technology
Along with the raising of people's living standard, these collection such as smart mobile phone, panel computer, digital camera
Communication, entertain in one intelligent artifact be widely applied.In order to obtain more preferable audio visual effect,
Need to use headphone when using these products, and the loudspeaker of current headphone are all without stronger
Vibrating effect, only produces sound by vibration sound film resonance, it is impossible to meet bass audition on bass effect
On shock effect, it is therefore desirable to the extra earphone electromagnetic shaker that increases on headphone, but, existing
The vibrating reed of earphone electromagnetic shaker be all to use the shell fragment made of rustless steel, this kind of shell fragment is often with sharp
Angle, easily brings potential safety hazard, and the vibration of rigidity shell fragment belongs to mechanical vibration when processing uses,
Vibration rhythm is uncontrollable, it is impossible to accomplish follow the rhythm vibration of music or stop in time, with earphone
Audio frequency concordance is poor, upsets earphone tone color, and, rigidity shell fragment vibration position is positioned at middle part, needs
Being equipped with the yoke that deadweight is bigger, this yoke processing technique is relatively complicated, and requires higher to process equipment,
Yoke unit price is higher simultaneously, also makes people uncomfortable when using simultaneously, easily causes constriction to people.
And, this series products needs when assembling to bore a hole on yoke and Magnetitum, washer, during assembling, needs
Rivet is fixed through the perforation on Magnetitum, washer and yoke, causes Product processing operation too much,
Affect the production efficiency of product, and packaging efficiency, add the production cost of enterprise.
Summary of the invention
The present invention is directed to the disappearance of prior art existence, it is provided that the processing technology of a kind of earphone electromagnetic shaker and
Its earphone electromagnetic shaker prepared, it can improve the make efficiency of earphone electromagnetic shaker, alleviate the whole of electromagnetic shaker
Body weight, is effectively improved the tone color of earphone.
For achieving the above object, the present invention uses such as purgation technical scheme:
The processing technology of a kind of earphone electromagnetic shaker, including shell, vibrating reed, yoke, Magnetitum, atresia
Washer, mesopore washer, voice coil loudspeaker voice coil and pcb board, floss paper, comprise the following steps:
(1) preparation of vibrating reed: spinning cotton is put into immersion 3-10s in resin curing agent, then
Taking out, the hot pressing 3-10s when temperature is 200-300 DEG C, molding obtains vibrating reed, and described vibrating reed is formed
Having for the installation portion of mounting yoke ferrum and be positioned at the vibration section that installation portion is peripheral, described installation position is in shaking
The middle part of moving plate, the center of described installation portion is provided with an installing hole, and described vibration section is formed with corrugated
Bulge loop, the back side of described bulge loop is scrobicular ring；
(2) preparation of assembly one: pcb board and voice coil loudspeaker voice coil are fixed at respectively the outer bottom of shell and interior
Bottom, and make described voice coil loudspeaker voice coil be connected with pcb board soldering by voice coil leads, obtain assembly one；
(3) preparation of assembly two: first, the inner bottom part centre position of the storage tank in yoke lower end is coated with
After executing AB glue, Magnetitum is placed on AB glue, and makes lateral surface and the storage tank of Magnetitum, atresia washer
An annular accommodation space is formed, then by gluing for the atresia washer following table being fixed on Magnetitum between internal face
Face, obtains assembly two；
(4) preparation of assembly three: be fixed on vibrating reed peace by gluing for the upper surface of the yoke in assembly two
The lower surface in dress portion, makes the projection installing hole through installation portion of yoke upper surface, then by ring simultaneously
Shape washer is set in the projection outside through installing hole part, and makes annular washer and installation by gluing
The upper surface in portion and the fixing connection of projection, obtain assembly three；
(5) assembling of product: the shell upper end that the vibrating reed envelope in assembly three is located in assembly one
Opening part, and make the voice coil loudspeaker voice coil being located at shell inner bottom part be placed on the outside of Magnetitum, then it is being located at shell
At the mesopore of bottom, envelope sets floss paper, obtains finished product.
As a kind of preferred version, when preparing vibrating reed, first spinning cotton is put into resin curing agent
Middle immersion 3s, then takes out, and the hot pressing 3s when temperature is 250 DEG C, molding obtains vibrating reed.
As a kind of preferred version, after prepared by assembly three, the vibration section of vibrating reed is coated with many
The adhesive tape that bar is formed by hybrid resin hardening, the bearing of trend of described adhesive tape is through the center of circle of vibrating reed.
As a kind of preferred version, described adhesive tape is four, and described four adhesive tapes are evenly distributed in vibration
The vibration section of sheet, described tape width is 2-8mm.
As a kind of preferred version, described bulge loop includes the narrow bulge loop being provided close to yoke installation portion side
With the wide bulge loop being located at outside narrow bulge loop.
As a kind of preferred version, described narrow bulge loop is four, protrudes from table on vibration section including two
The upper bulge loop in face and two lower convex rings protruding from vibration section lower surface, described upper bulge loop and lower convex ring phase
Between arrange, described wide bulge loop is one, and described wide bulge loop is connected with the lower convex ring being positioned at outside.
A kind of earphone electromagnetic shaker, the vibrating reed including shell, being made up of spinning cotton, yoke, Magnetitum,
Atresia washer, mesopore washer, voice coil loudspeaker voice coil and pcb board, floss paper, described vibrating reed is provided with for installing yoke
Installation portion and be positioned at the vibration section that installation portion is peripheral, described installation position in the middle part of vibrating reed, institute
The center stating installation portion is provided with an installing hole, and described vibration section is formed with undulatory bulge loop, described convex
The back side of ring is scrobicular ring, and described vibrating reed envelope is located at the opening part of shell, the upper surface glue of described yoke
Cementation is due to the lower surface of vibration section, and the projection of yoke upper surface stretches out installation portion through installing hole
Upper surface, the gluing projection that is fixed on of described mesopore washer stretches out the outside of installing hole part, described magnetic
In the gluing storage tank being fixed on yoke lower end of the upper surface of stone, described atresia washer is gluing is fixed on magnetic
The lower surface of stone, described voice coil loudspeaker voice coil is located at the inner bottom part of shell, and is positioned at outside Magnetitum, atresia washer
Between face and the internal face of storage tank, described voice coil loudspeaker voice coil passes through voice coil leads and the PCB being located at shell outer bottom
Boards solder connects, and the bottom of described shell is provided with a mesopore, and at described mesopore, envelope is provided with floss paper.
As a kind of preferred version, the vibration section of described vibrating reed is coated with and a plurality of is hardened by hybrid resin
The adhesive tape formed, the bearing of trend of described adhesive tape is through the center of circle of vibrating reed.
As a kind of preferred version, described adhesive tape is four, and described four adhesive tapes are evenly distributed in vibration
In portion, described tape width is 2-8mm.
As a kind of preferred version, described bulge loop includes the narrow bulge loop being provided close to installation portion side and sets
Wide bulge loop outside narrow bulge loop, described narrow bulge loop is four, protrudes from table on vibration section including two
The upper bulge loop in face and two lower convex rings protruding from vibration section lower surface, described upper bulge loop and lower convex ring phase
Between arrange, described wide bulge loop is one, and described wide bulge loop is connected with the lower convex ring being positioned at outside.
The present invention compared with prior art has clear advantage and beneficial effect, specifically, passes through
Spinning cotton is used to replace traditional rustless steel shell fragment so that with the low-and high-frequency of earphone during electromagnetic shaker vibration
Laminating Du Genggao, more accurate, keep good synchronicity with the audio signal of earphone, can save with musical note
Play vibrations and shake, be greatly improved earphone tone color, make headphones sound become apparent from, become clear, bass
Shock effect becomes apparent from, and strong and powerful；Meanwhile, the yoke of the present invention uses glue when assembling
The mode that cementation is fixed, it is not necessary to perforation, processes simpler, assembles convenient, reduce product
Manufacturing cost, improve the business efficiency of enterprise；Further, since the position, vibration position of spinning cotton
In the periphery at middle part, therefore, cylinder can directly be made by yoke, greatly reduces the whole of electromagnetic shaker
Body weight, compares traditional electromagnetic shaker, and overall weight can reduce by 50%, makes people that earphone is worn over head
Upper more comfortable when using, fatigue will not be produced, bring happy feeling to people, and the processing of this yoke
Technique is the simplest, requires lower to process equipment, reduces the processing cost of product；The present invention exists
During assembling, two parts are saved than traditional electromagnetic shaker, in cost of raw than tradition at least
Reduce 40%, and, whole structure is greatly improved compared with tradition electromagnetic shaker.
By more clearly illustrating the architectural feature of the present invention, technological means and the specific purposes reached thereof
And function, with specific embodiment, the present invention is described in further detail below in conjunction with the accompanying drawings:
Accompanying drawing explanation
Fig. 1 is the assembling assumption diagram of embodiments of the present invention；
Fig. 2 is the structural representation of the vibrating reed of embodiments of the present invention.
Accompanying drawing identifier declaration:
10, shell 11, opening 12, loading end
13, mounting ear 14, fixing hole 15, string holes
16, mesopore 20, vibrating reed 21, installation portion
22, vibration section 23, installing hole 24, bulge loop
25, adhesive tape 30, yoke 31, projection
32, storage tank 33, mesopore washer 40, Magnetitum
41, atresia washer 50, voice coil loudspeaker voice coil 60, pcb board
70, floss paper
Detailed description of the invention
The processing technology of a kind of earphone electromagnetic shaker, including shell, vibrating reed, yoke, Magnetitum, circle
Washer, annular washer, voice coil loudspeaker voice coil and pcb board, floss paper, comprise the following steps:
(1) preparation of vibrating reed: spinning cotton is put into immersion 3-10s in resin curing agent, then
Taking out, the hot pressing 3-10s when temperature is 200-300 DEG C, molding obtains vibrating reed, and described vibrating reed is formed
Having for the installation portion of mounting yoke ferrum and be positioned at the vibration section that installation portion is peripheral, described installation position is in shaking
The middle part of moving plate, the center of described installation portion is provided with an installing hole, and described vibration section is formed with corrugated
Bulge loop, the back side of described bulge loop is scrobicular ring；
(2) preparation of assembly one: pcb board and voice coil loudspeaker voice coil are fixed at respectively the outer bottom of shell and interior
Bottom, and make described voice coil loudspeaker voice coil be connected with pcb board soldering by voice coil leads, obtain assembly one；
(3) preparation of assembly two: first, the inner bottom part centre position of the storage tank in yoke lower end is coated with
After executing AB glue, Magnetitum is placed on AB glue, and makes between the lateral surface of Magnetitum and the internal face of storage tank
Form an annular accommodation space, then by gluing for the atresia washer lower surface being fixed on Magnetitum, obtain group
Part two；
(4) preparation of assembly three: be fixed on vibrating reed peace by gluing for the upper surface of the yoke in assembly two
The lower surface in dress portion, makes the projection installing hole through installation portion of yoke upper surface, then by ring simultaneously
Shape washer is set in the projection outside through installing hole part, and makes annular washer and installation by gluing
The upper surface in portion and the fixing connection of projection, obtain assembly three, then, be coated with on the vibration section of vibrating reed
If a plurality of adhesive tape formed by hybrid resin hardening, the bearing of trend of described adhesive tape is through the circle of vibrating reed
The heart, described adhesive tape is preferably four, and described four adhesive tapes are uniformly distributed in the vibration section of vibrating reed, institute
Stating tape width is 2-8mm.
(5) assembling of product: the shell upper end that the vibrating reed envelope in assembly three is located in assembly one
Opening part, and make the voice coil loudspeaker voice coil being located at shell inner bottom part be placed on Magnetitum, the outside of atresia washer, then exist
At the mesopore of the bottom being located at shell, envelope sets floss paper, obtains finished product.
As a kind of preferred version, when preparing vibrating reed, first spinning cotton is put into resin curing agent
Middle immersion 3s, then takes out, and the hot pressing 3s when temperature is 250 DEG C, molding obtains vibrating reed.The present invention
The spinning cotton used is the spinning cotton of the spinning cotton that 80-150 props up yarn, preferably 100 yarns,
The thickness of described vibrating reed is about 0.16mm.
As depicted in figs. 1 and 2, a kind of earphone electromagnetic shaker, including shell 10, vibrating reed, yoke 30,
Magnetitum 40 and voice coil loudspeaker voice coil 50, described vibrating reed envelope is located at the opening 11 of shell 10, described yoke 30, magnetic
Stone 40 and voice coil loudspeaker voice coil 50 are located in shell 10, and described vibrating reed is the vibrating reed 20 being made up of spinning cotton,
Described vibrating reed 20 has and is positioned at middle part for installing the installation portion 21 of yoke 30 and being positioned at outside installation portion 21
The vibration section 22 enclosed, described vibrating reed 20 is circular, and described installation portion 21 and vibration section 22 are for coaxially to set
That puts is circular, and the center of described installation portion 21 is provided with one for installing the installing hole 23 of yoke, described
Vibration section 22 is provided with undulatory bulge loop 24, and the back side of described bulge loop 24 is scrobicular ring.Outside described yoke 30
Side surface is cylindrical, and lower end is provided with the storage tank 32 for accommodating Magnetitum 40, and described yoke 30 is fixed
Being installed on vibrating reed 20, described Magnetitum 40 is located in the storage tank 32 of yoke 30, described Magnetitum 40
Forming an annular accommodation space between the medial wall of lateral surface and storage tank 32, described voice coil loudspeaker voice coil 50 is located at this
In accommodation space.
The center, upper surface of described yoke 30 is provided with a projection 31 corresponding with installing hole 23, during assembling,
Described projection 31 stretches out in vibrating reed 20 upper surface through installing hole 23, and a mesopore washer 33 is sheathed on convex
Post 31 stretches out the outside of vibrating reed 20 upper surface portion.Gluing being fixed in upper surface of described yoke 30 is shaken
The lower surface of the yoke installation portion 21 of moving plate 20, described mesopore washer 33 by gluing with vibrating reed 20 and
Projection 31 is fixing to be connected, and described vibrating reed 20 is clamped between the upper surface of mesopore washer 33 and yoke 30.
The roof of the gluing storage tank 32 being fixed on yoke 30 in the upper surface of described Magnetitum 40, lower surface is gluing solid
Surely being provided with an atresia washer 41, described atresia washer 41 is made up of common iron material matter.
The inner side of the opening 11 of described shell 10 is provided with a recessed annular load carrying face 12, described vibrating reed
The week of 20 is along being fixedly arranged on loading end 12.The both sides of described shell 10 opening 11 are provided with two for shaking
The mounting ear 13 being fixed on earphone installed by dynamic device, and described mounting ear 13 is protruding, and sets above
There is fixing hole 14.The outside of described shell 10 is provided with a pcb board 60, and described shell 10 is provided with voice coil loudspeaker voice coil and draws
The string holes 15 that line may pass through, described voice coil loudspeaker voice coil 50 is by voice coil leads through string holes 15 with pcb board 60 scolding tin even
Connect.The bottom of described shell 10 be additionally provided with one for ventilation mesopore 16, be provided with use at described mesopore 16
In dust-proof floss paper 70.
The bulge loop 24 of described vibrating reed includes the narrow bulge loop being provided close to installation portion 21 side and is located at narrow convex
Wide bulge loop outside ring, described narrow bulge loop is four, protrudes from the upper of vibration section upper surface including two
Bulge loop and two lower convex rings protruding from vibration section lower surface, described upper bulge loop and the alternate setting of lower convex ring,
Described wide bulge loop is one, and described wide bulge loop is connected with the lower convex ring being positioned at outside.Described vibration section 22
On be coated with the adhesive tape 25 that a plurality of hardening of resin mixed by multiple different proportion is formed, described adhesive tape 25 prolongs
Stretching the center of circle through vibrating reed 20, the direction, preferably four, described adhesive tape 25, described four adhesive tapes 25 are flat
All being distributed on vibration section 22, described tape width is 2-8mm.
In the present invention, a diameter of 18-30mm of described vibrating reed 20.Described spinning cotton is 80-150
Prop up yarn, preferably 100 yarns.
The above, be only presently preferred embodiments of the present invention, not in order to limit the present invention, therefore
Any amendment, equivalent that above example is made by every technology reality according to the present invention, change
Enter, all still fall within the range of technical solution of the present invention.
Claims (10)
1. a processing technology for earphone electromagnetic shaker, including shell, vibrating reed, yoke, Magnetitum, nothing
Hole washer, mesopore washer, voice coil loudspeaker voice coil and pcb board, floss paper, it is characterised in that comprise the following steps:
(1) preparation of vibrating reed: spinning cotton is put into immersion 3-10s in resin curing agent, then
Taking out, the hot pressing 3-10s when temperature is 200-300 DEG C, molding obtains vibrating reed, and described vibrating reed is formed
Having for the installation portion of mounting yoke ferrum and be positioned at the vibration section that installation portion is peripheral, described installation position is in shaking
The middle part of moving plate, the center of described installation portion is provided with an installing hole, and described vibration section is formed with corrugated
Bulge loop, the back side of described bulge loop is scrobicular ring；
(2) preparation of assembly one: pcb board and voice coil loudspeaker voice coil are stained with knot by resin glue respectively and are fixed at
The outer bottom of shell and inner bottom part, and make described voice coil loudspeaker voice coil be connected with pcb board scolding tin by voice coil leads,
To assembly one；
(3) preparation of assembly two: first, the inner bottom part centre position of the storage tank in yoke lower end is coated with
After executing AB glue, Magnetitum is placed on AB glue, and makes between the lateral surface of Magnetitum and the internal face of storage tank
Form an annular accommodation space, then by gluing for the atresia washer lower surface being fixed on Magnetitum, obtain group
Part two；
(4) preparation of assembly three: be fixed on vibrating reed peace by gluing for the upper surface of the yoke in assembly two
The lower surface in dress portion, makes the projection installing hole through installation portion of yoke upper surface, in then inciting somebody to action simultaneously
Hole washer is set in the projection outside through installing hole part, and makes mesopore washer and installation by gluing
The upper surface in portion and the fixing connection of projection, obtain assembly three；
(5) assembling of product: the shell upper end that the vibrating reed envelope in assembly three is located in assembly one
Opening part, and make the voice coil loudspeaker voice coil being located at shell inner bottom part be placed on Magnetitum, the outside of atresia washer, then exist
At the mesopore of the bottom being located at shell, envelope sets floss paper, obtains finished product.
The processing technology of earphone electromagnetic shaker the most according to claim 1, it is characterised in that: in system
During standby vibrating reed, first spinning cotton is put into immersion 3s in resin curing agent, then takes out, in temperature
Hot pressing 3s when being 250 DEG C, molding obtains vibrating reed.
The processing technology of earphone electromagnetic shaker the most according to claim 1 and 2, it is characterised in that: group
After prepared by part three, the vibration section of vibrating reed is coated with a plurality of glue formed by hybrid resin hardening
Band, the bearing of trend of described adhesive tape is through the center of circle of vibrating reed.
The processing technology of earphone electromagnetic shaker the most according to claim 3, it is characterised in that: described
Adhesive tape is four, and described four adhesive tapes are evenly distributed in the vibration section of vibrating reed, and described tape width is
2-8mm。
The processing technology of earphone electromagnetic shaker the most according to claim 1 and 2, it is characterised in that: institute
State bulge loop and include being provided close to the narrow bulge loop of yoke installation portion side and to be located at the width outside narrow bulge loop convex
Ring.
The processing technology of earphone electromagnetic shaker the most according to claim 5, it is characterised in that: described
Narrow bulge loop is four, protrudes from vibration including two upper bulge loops protruding from vibration section upper surface and two
The lower convex ring of lower surface, described upper bulge loop and the alternate setting of lower convex ring, described wide bulge loop is one,
Described wide bulge loop is connected with the lower convex ring being positioned at outside.
7. an earphone electromagnetic shaker, it is characterised in that: include shell, the vibration being made up of spinning cotton
Sheet, yoke, Magnetitum, atresia washer, mesopore washer, voice coil loudspeaker voice coil and pcb board, floss paper, described vibrating reedIfHave for the installation portion of mounting yoke ferrum and be positioned at the vibration section that installation portion is peripheral, described installation position in
The middle part of vibrating reed, the center of described installation portion is provided with an installing hole, and described vibration section is formed with ripple
The bulge loop of shape, the back side of described bulge loop is scrobicular ring, and described vibrating reed envelope is located at the opening part of shell, institute
State the gluing lower surface being fixed on vibration section in upper surface of yoke, and the projection of yoke upper surface passes
Installing hole stretches out the upper surface of installation portion, and the gluing projection that is fixed on of described mesopore washer stretches out installing hole portion
The outside divided, in the gluing storage tank being fixed on yoke lower end of the upper surface of described Magnetitum, described atresia
The gluing lower surface being fixed on Magnetitum of washer, described voice coil loudspeaker voice coil is located at the inner bottom part of shell, and is positioned at magnetic
Stone, between atresia washer lateral surface and the internal face of storage tank, described voice coil loudspeaker voice coil is by voice coil leads and setting
Pcb board scolding tin in shell outer bottom connects, and the bottom of described shell is provided with a mesopore, at described mesopore
Envelope is provided with floss paper.
Earphone electromagnetic shaker the most according to claim 7, it is characterised in that: shaking of described vibrating reed
Being coated with a plurality of adhesive tape formed by hybrid resin hardening in dynamic portion, the bearing of trend of described adhesive tape passes through
The center of circle of vibrating reed.
Earphone electromagnetic shaker the most according to claim 8, it is characterised in that: described adhesive tape is four,
Described four adhesive tapes are uniformly evenly distributed on vibration section, and described tape width is 2-8mm.
10. according to the earphone electromagnetic shaker described in any one of claim 7-9, it is characterised in that: described convex
Ring includes the narrow bulge loop being provided close to installation portion side and is located at the wide bulge loop outside narrow bulge loop, described narrow
Bulge loop is four, protrudes from vibration section including two upper bulge loops protruding from vibration section upper surface and two
The lower convex ring of lower surface, described upper bulge loop and the alternate setting of lower convex ring, described wide bulge loop is one, institute
State wide bulge loop to be connected with the lower convex ring being positioned at outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323462.6A CN105959848B (en) | 2016-05-13 | 2016-05-13 | Manufacturing process of earphone vibrator and earphone vibrator manufactured by manufacturing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610323462.6A CN105959848B (en) | 2016-05-13 | 2016-05-13 | Manufacturing process of earphone vibrator and earphone vibrator manufactured by manufacturing process |
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| Publication Number | Publication Date |
|---|---|
| CN105959848A true CN105959848A (en) | 2016-09-21 |
| CN105959848B CN105959848B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610323462.6A Active CN105959848B (en) | 2016-05-13 | 2016-05-13 | Manufacturing process of earphone vibrator and earphone vibrator manufactured by manufacturing process |
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| CN1151675A (en) * | 1995-10-25 | 1997-06-11 | 戴彤 | Plane corrugated vibrating membrane loudspeaker |
| JPH10327491A (en) * | 1997-05-22 | 1998-12-08 | Kenwood Corp | Loudspeaker |
| CN203057489U (en) * | 2013-01-09 | 2013-07-10 | 宁波音沛乐电子有限公司 | Cloth cone used on trumpet |
| CN204046801U (en) * | 2014-07-07 | 2014-12-24 | 声电电子科技(惠州)有限公司 | A kind of low frequency vibrator |
| CN204069258U (en) * | 2014-07-24 | 2014-12-31 | 东莞泉声电子有限公司 | External magnetic type bone-conduction receiver |
| CN204119499U (en) * | 2014-07-24 | 2015-01-21 | 歌尔声学股份有限公司 | Electromagnetic loudspeaker |
| CN204350252U (en) * | 2015-01-20 | 2015-05-20 | 音品电子（深圳）有限公司 | A kind of vibrating effect device for earphone |
-
2016
- 2016-05-13 CN CN201610323462.6A patent/CN105959848B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1151675A (en) * | 1995-10-25 | 1997-06-11 | 戴彤 | Plane corrugated vibrating membrane loudspeaker |
| JPH10327491A (en) * | 1997-05-22 | 1998-12-08 | Kenwood Corp | Loudspeaker |
| CN203057489U (en) * | 2013-01-09 | 2013-07-10 | 宁波音沛乐电子有限公司 | Cloth cone used on trumpet |
| CN204046801U (en) * | 2014-07-07 | 2014-12-24 | 声电电子科技(惠州)有限公司 | A kind of low frequency vibrator |
| CN204069258U (en) * | 2014-07-24 | 2014-12-31 | 东莞泉声电子有限公司 | External magnetic type bone-conduction receiver |
| CN204119499U (en) * | 2014-07-24 | 2015-01-21 | 歌尔声学股份有限公司 | Electromagnetic loudspeaker |
| CN204350252U (en) * | 2015-01-20 | 2015-05-20 | 音品电子（深圳）有限公司 | A kind of vibrating effect device for earphone |
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| Publication number | Publication date |
|---|---|
| CN105959848B (en) | 2023-06-30 |
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