CN105979452A - Terminal connection structure, loudspeaker and sound equipment - Google Patents
Terminal connection structure, loudspeaker and sound equipment Download PDFInfo
- Publication number
- CN105979452A CN105979452A CN201610590071.0A CN201610590071A CN105979452A CN 105979452 A CN105979452 A CN 105979452A CN 201610590071 A CN201610590071 A CN 201610590071A CN 105979452 A CN105979452 A CN 105979452A
- Authority
- CN
- China
- Prior art keywords
- terminal
- silk thread
- hole
- welding
- brocade silk
- Prior art date
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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
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The invention discloses a terminal connection structure, which comprises a brocade silk line for connecting a loudspeaker voice coil and a terminal assembly. The terminal assembly is provided with a line passing hole and a welding hole. The line passing hole and the welding hole are arranged at intervals; and the brocade silk line passes through the line passing hole and bends to the welding hole, and is welded with the terminal assembly at the place of the welding hole. According to the terminal connection structure, the line passing hole and the welding hole are arranged at intervals in the terminal assembly, so that the welding position of the brocade silk line and the terminal assembly does not bear drag force of the loudspeaker during working directly, and the risk of breaking the brocade silk line is reduced. Besides, the invention also discloses a loudspeaker adopting the terminal connection structure above, and sound equipment having the loudspeaker.
Description
Technical field
The present invention relates to speaker field, particularly relate to terminal connecting structure and use this terminal connecting structure to enter
Speaker that row terminal connects and there is the sound equipment of this speaker.
Background technology
Along with the high speed development of science and technology, speaker is as the sounding terminal of whole sound system, and its effect is handle
Audio frequency electric energy is converted into corresponding acoustic energy, and it is radiate.Speaker is that sound system is extremely important
Ingredient, because it is responsible for and the signal of telecommunication is become the key that acoustical signal directly listens to for the ear of people appoints
Business.
Voice coil loudspeaker voice coil (Voice Coil) directly definition is the coil by tone currents, is that dynamic speaker shakes
The important component part of dynamic system, it may also be said to be the heart of speaker.The performance of voice coil loudspeaker voice coil can affect speaker
Sound pressure frequency characteristic, sound pressure level, impedance curve, distortion, transient response, loudspeaker parameters, tonequality
Deng, particularly relation speaker bear power and life-span.The lethal factor of erect image heart disease is the same, raises
Damaging of sound device is often start from voice coil loudspeaker voice coil.As the vitals of loudspeaker signal conduction, speaker
Circle is the key factor affecting loudspeaker quality with the connection reliability of terminal.
Fig. 1, Fig. 2 show the attachment structure figure of traditional loudspeaker terminal, as it can be seen, conventional loudspeakers
Two bright and beautiful silk threads 102 on the body 101 of 100 are welded on terminal board 103, then at terminal board
Two metal end sub-pieces 104 being connected with two bright and beautiful silk threads 102 respectively are set on 103, then by wire 105
Metal end sub-pieces 104 is connected with the terminal base 106 being installed on PCB200.
This welding manner, brocade wire ends directly welds with PCB, bright and beautiful silk thread pad root position conduct
Being stressed directly a little, it is hard and crisp, when speaker works long hours, because being acted on by connecing the power of pulling, can lead
Cause lead-in wire to fracture in this position.
Summary of the invention
It is an object of the present invention to: provide a kind of terminal connecting structure, it avoids brocade silk thread and metal end
Sub-pieces directly bears the power of involving to the position of fixing connection, reduces the risk that fractures.
Further object is that: provide a kind of speaker, its terminal connects reliable, and speaker makes
Use the life-span long.
A further object of the present invention is: providing a kind of sound equipment, its quality is good, and service life is long.
For reaching this purpose, the present invention by the following technical solutions:
On the one hand, it is provided that a kind of terminal connecting structure, including for connecting loudspeaker voice coil and terminal assemblies
Bright and beautiful silk thread, described terminal assemblies has through wires hole and welding hole, described through wires hole and described welding hole
Arranging separately, described brocade silk thread is bent to described welding hole position through described through wires hole, and in described weldering
Connect hole site to weld with described terminal assemblies.
As a kind of preferably technical scheme of described terminal connecting structure, by soft at described through wires hole
Property glue connect described brocade silk thread and described terminal assemblies.
As a kind of preferably technical scheme of described terminal connecting structure, described terminal assemblies includes terminal
Plate and the metal end sub-pieces being fixed on described terminal board, described through wires hole is for running through described terminal board simultaneously
And the through hole of described metal end sub-pieces, described brocade silk thread electrically connects with described metal end sub-pieces, described metal
Terminal plate is connected with PCB.
As a kind of preferably technical scheme of described terminal connecting structure, described metal end sub-pieces has phase
The most fixing bright and beautiful silk thread welding section connected and PCB linkage section, described through wires hole is arranged on described brocade silk thread weldering
The position that the section of connecing is connected with described PCB linkage section, it is remote that described welding hole is arranged on described brocade silk thread welding section
From the end of described through wires hole, described PCB linkage section is provided with PCB wiring away from the end of described through wires hole
Hole.
As a kind of preferably technical scheme of described terminal connecting structure, described brocade silk thread is positioned at described weldering
Connecing the part between hole and described through wires hole is relaxed state.
As a kind of preferably technical scheme of described terminal connecting structure, described brocade silk thread is positioned at described weldering
The part connect between hole with described through wires hole is connected with described terminal assemblies by soft glue.
As a kind of preferably technical scheme of described terminal connecting structure, described brocade silk thread includes connecting institute
State the first brocade silk thread and the second brocade silk thread, the corresponding described metal end sub-pieces at loudspeaker voice coil two ends
Including the first terminal sheet and the second terminal plate, described the first terminal sheet passes through respectively with described second terminal plate
Wire connects described pcb board.
As a kind of preferably technical scheme of described terminal connecting structure, described brocade silk thread welding section and institute
State PCB linkage section to be arranged in a mutually vertical manner, described the first terminal sheet and described second terminal on described terminal board
The described PCB linkage section of sheet is described towards identical setting, described the first terminal sheet and described second terminal plate
Brocade silk thread welding section deviates from setting mutually.
On the other hand, it is provided that a kind of speaker, including terminal assemblies and loudspeaker voice coil, described terminal assemblies
Terminal connecting structure as above is used to connect with described loudspeaker voice coil.
Another aspect, it is provided that a kind of sound equipment, it uses speaker as above.
The invention have the benefit that the terminal connecting structure described in this programme is by alternate on terminal assemblies
Every through wires hole and welding hole are set, make the welding position of brocade silk thread and terminal assemblies the most directly bear and raise one's voice
The power that involves during device work, reduces the risk that brocade silk thread fractures；Use soft glue by brocade silk at through wires hole
Line is fixed with terminal assemblies, it is ensured that be soft contact at the stress point of brocade silk thread during speaker operation, it is to avoid brocade
The long-time stress of silk thread fractures, and causes speaker noiseless.
Accompanying drawing explanation
Below according to drawings and Examples, the present invention is described in further detail.
Fig. 1 is traditional loudspeaker terminal attachment structure schematic diagram.
Fig. 2 is traditional loudspeaker terminal attachment structure another visual angle schematic diagram.
Fig. 3 is terminal assemblies described in embodiment one and brocade silk thread connection status schematic diagram.
Fig. 4 is metal end sub-pieces described in embodiment one and brocade silk thread connection status schematic diagram.
Fig. 5 is loadspeaker structure schematic diagram described in embodiment one.
Fig. 6 is speaker decomposing state schematic diagram described in embodiment one.
Fig. 7 is metal end sub-pieces described in embodiment two and brocade silk thread connection status schematic diagram (soft glue in figure
Not shown).
Fig. 8 is metal end sub-pieces described in embodiment three and brocade silk thread connection status schematic diagram (soft glue in figure
Not shown).
In Fig. 1 and 2:
100, speaker；101, body；102, brocade silk thread；103, terminal board；104, metal terminal
Sheet；105, wire；106, terminal base；200, pcb board.
In Fig. 3 to 8:
1, vibrating diaphragm；2, loudspeaker voice coil；3, ripple is played；4, bracing frame.
5, terminal assemblies；51, terminal board；52, metal end sub-pieces；521, through wires hole；522, welding
Hole；523, PCB wiring hole；
6, magnetic conduction sheet；7, Magnet；8, T ferrum；9, brocade silk thread.
Detailed description of the invention
A kind of terminal connecting structure, including the bright and beautiful silk thread for connecting loudspeaker voice coil and terminal assemblies, institute
Stating and have through wires hole and welding hole on terminal assemblies, described through wires hole is arranged separately with described welding hole,
Described brocade silk thread is bent to described welding hole position through described through wires hole, and in described welding hole position and institute
State terminal assemblies to weld.
Further illustrate technical scheme below in conjunction with the accompanying drawings and by detailed description of the invention.
Embodiment one:
If Fig. 3 is to shown in 6, in the present embodiment, a kind of terminal connecting structure of the present invention, including
For connecting the bright and beautiful silk thread 9 of loudspeaker voice coil 2 and terminal assemblies 5, described terminal assemblies 5 has threading
Hole 521 and welding hole 522, described through wires hole 521 is arranged separately with described welding hole 522, described brocade
Silk thread 9 is bent to described welding hole 522 position through described through wires hole 521, and in described welding hole 522
Position is welded with described terminal assemblies 5.By the through wires hole 521 arranged separately and welding hole 522
Connect brocade silk thread 9 and terminal assemblies 5, make brocade silk thread 9 initially pass through through wires hole 521 and enter at welding hole 522
Row is welded to connect, and the stress point of brocade silk thread 9 is not at welding position in the course of the work, can avoid pad
Place's brocade silk thread 9 fractures and causes terminal Joint failure.
In the terminal connecting structure described in the present embodiment, the brocade silk thread 9 forced position when speaker operation
At through wires hole 521, fracture in order to avoid the long-time stress in this position, logical at described through wires hole 521
Cross soft glue and connect described brocade silk thread 9 and described terminal assemblies 5.Thus, in working order under to brocade silk thread
When 9 generation active forces involve, brocade silk thread 9 change in location, active force is transferred to soft glue waterborne, soft
Property glue deformation thus discharge brocade silk thread 9 deformation force, it is to avoid brocade silk thread 9 fracture.
Described terminal assemblies 5 includes terminal board 51 and is fixed on the metal end sub-pieces on described terminal board 51
52, described terminal board 51 is adopted and is made from an insulative material, and described through wires hole 521 is for running through described terminal board simultaneously
51 and the through hole of described metal end sub-pieces 52, described brocade silk thread 9 electrically connects with described metal end sub-pieces 52,
Described metal end sub-pieces 52 is connected with PCB.
Concrete, described metal end sub-pieces 52 has the bright and beautiful silk thread welding section and PCB being mutually permanently connected
Linkage section, described through wires hole 521 is arranged on what described brocade silk thread welding section was connected with described PCB linkage section
Position, described welding hole 522 is arranged on the described brocade silk thread welding section end use away from described through wires hole 521
In welding away from the end of loudspeaker voice coil 2 with brocade silk thread 9, described PCB linkage section is away from described through wires hole
The end of 521 is provided with PCB wiring hole 523.
Accessing to realize the both positive and negative polarity of power supply, described brocade silk thread 9 includes connecting described loudspeaker voice coil 2 liang
First brocade silk thread of end and the second brocade silk thread, corresponding described metal end sub-pieces 52 includes the first terminal
Sheet and the second terminal plate, described the first terminal sheet and described second terminal plate are provided with PCB wiring
Hole, the first terminal sheet is connected by the wire being connected with respective PCB wiring hole respectively with described second terminal plate
Connect described pcb board.
In the present embodiment, the structure of metal end sub-pieces 52 is: described brocade silk thread welding section and described PCB linkage section
It is arranged in a mutually vertical manner.
The two metal end sub-pieces 52 mounting structure on terminal board 51 is: on described terminal board 51 described
The described PCB linkage section of one terminal plate and described second terminal plate is towards identical setting, described the first terminal sheet
Setting is deviated from mutually with the described brocade silk thread welding section of described second terminal plate.
The bright and beautiful silk thread welding section of described the first terminal sheet is opposing with the bright and beautiful silk thread welding section of described second terminal plate
From setting, it is possible between two bright and beautiful silk threads 9 of effective guarantee, there is bigger distance, it is to avoid described first brocade
Silk thread causes short circuit with described second brocade thread contact.
Also providing for a kind of speaker in the present embodiment, it includes bracing frame 4, is arranged on the bullet within bracing frame 4
Ripple 3, loudspeaker voice coil 2, vibrating diaphragm 1, be arranged on the magnetic conduction sheet 6 outside bracing frame 4, Magnet 7 and T
Ferrum 8, and on the sidewall of support frame as described above 4, the form of riveting is provided with terminal assemblies 5, this terminal group
Part 5 is connected with loudspeaker voice coil 2 and PCB, and it uses as above institute with the connected mode of loudspeaker voice coil 2
The terminal connecting structure stated.
Also providing for a kind of sound equipment in the present embodiment, it has speaker as above simultaneously.
Embodiment two:
As it is shown in fig. 7, in the present embodiment, a kind of terminal connecting structure of the present invention, including for
Connect loudspeaker voice coil 2 and the bright and beautiful silk thread 9 of terminal assemblies 5, described terminal assemblies 5 has through wires hole
521 and welding hole 522, described through wires hole 521 is arranged separately with described welding hole 522, described brocade silk
Line 9 is bent to described welding hole 522 position through described through wires hole 521, and in described welding hole 522
Put and weld with described terminal assemblies 5.Described brocade is connected by soft glue at described through wires hole 521
Silk thread 9 and described terminal assemblies 5.
Described terminal assemblies 5 includes terminal board 51 and is fixed on the metal end sub-pieces on described terminal board 51
52, described through wires hole 521 is to run through described terminal board 51 and the through hole of described metal end sub-pieces 52 simultaneously,
Described brocade silk thread 9 electrically connects with described metal end sub-pieces 52, and described metal end sub-pieces 52 is connected with PCB.
Described metal end sub-pieces 52 has the bright and beautiful silk thread welding section and PCB linkage section being mutually permanently connected, described in wear
String holes 521 is arranged on the position that described brocade silk thread welding section is connected, described welding with described PCB linkage section
Hole 522 is arranged on the described brocade silk thread welding section end away from described through wires hole 521, described PCB linkage section
End away from described through wires hole 521 is provided with PCB wiring hole 523.
The shadow to brocade silk thread 9 with metal end sub-pieces 52 welding position is torn in order to reduce brocade silk thread 9 further
Ringing, the described brocade silk thread 9 part between described welding hole 522 and described through wires hole 521 is lax shape
State.In the case of brocade silk thread 9 is by the tearing generation position moves of loudspeaker voice coil 2, brocade silk thread 9 in
First the part of relaxed state deforms, and changes its relaxed state, i.e. in brocade silk thread 9 and metal end sub-pieces
A buffer strip is formed so that the moderate finite deformation transmission in loudspeaker voice coil 2 direction before the position of 52 phase welding
Become less during to welding position to be even negligible, thus avoided welding position to fracture.
Concrete, described brocade silk thread 9 in the present embodiment is positioned at described welding hole 522 and described through wires hole
Part between 521 be relaxed state be non-rectilinear state, i.e. from structure give this section of bright and beautiful silk thread 9 bring necessarily
Deformable space, in the shape of a spiral, during stress, helical form brocade silk thread 9 is stretched such as this section bright and beautiful silk thread 9.
Described brocade silk thread 9 includes the first brocade silk thread and the second brocade silk connecting described loudspeaker voice coil 2 two ends
Line, corresponding described metal end sub-pieces 52 includes the first terminal sheet and the second terminal plate, described first
Terminal plate is connected described PCB by wire respectively with described second terminal plate.
In the present embodiment, cause short circuit existing to avoid the first brocade silk thread and the second brocade thread contact as far as possible
As, described brocade silk thread welding section is arranged in a mutually vertical manner with described PCB linkage section, institute on described terminal board 51
State the first terminal sheet described PCB linkage section with described second terminal plate towards identical setting, described first end
Sub-pieces deviates from setting mutually with the described brocade silk thread welding section of described second terminal plate.
A kind of speaker, its structure and the loadspeaker structure phase described in embodiment one are also disclosed in the present embodiment
With, not repeating them here, its terminal assemblies 5 is connected by end described in the present embodiment with loudspeaker voice coil 2
Sub-attachment structure.The present embodiment discloses a kind of sound equipment with above-mentioned speaker simultaneously.
Embodiment three:
As shown in Figure 8, in the present embodiment, a kind of terminal connecting structure of the present invention, including for
Connect loudspeaker voice coil 2 and the bright and beautiful silk thread 9 of terminal assemblies 5, described terminal assemblies 5 has through wires hole
521 and welding hole 522, described through wires hole 521 is arranged separately with described welding hole 522, described brocade silk
Line 9 is bent to described welding hole 522 position through described through wires hole 521, and in described welding hole 522
Put and weld with described terminal assemblies 5.Described brocade is connected by soft glue at described through wires hole 521
Silk thread 9 and described terminal assemblies 5.
Described terminal assemblies 5 includes terminal board 51 and is fixed on the metal end sub-pieces on described terminal board 51
52, described through wires hole 521 is to run through described terminal board 51 and the through hole of described metal end sub-pieces 52 simultaneously,
Described brocade silk thread 9 electrically connects with described metal end sub-pieces 52, and described metal end sub-pieces 52 is connected with PCB.
Described metal end sub-pieces 52 has the bright and beautiful silk thread welding section and PCB linkage section being mutually permanently connected, described in wear
String holes 521 is arranged on the position that described brocade silk thread welding section is connected, described welding with described PCB linkage section
Hole 522 is arranged on described brocade silk thread 9 linkage section end away from described through wires hole 521, and described PCB connects
Section is provided with PCB wiring hole away from the end of described through wires hole 521.
In the present embodiment, described brocade silk thread 9 is between described welding hole 522 and described through wires hole 521
Part is in relaxed state.This relaxed state is that described brocade silk thread 9 is corrugated.Due to the brocade in relaxed state
Silk thread 9 may deform due to the effect of gravity, and its position is difficult to ensure that, even may be used under action of gravity
Pulling force can be caused in welding position, cause welding position to fracture, the most described brocade silk thread 9
Part between described welding hole 522 and described through wires hole 521 is by soft glue and described terminal group
Part 5 connects.Will the bright and beautiful silk thread 9 of corrugated state described in the present embodiment by soft glue hydropexis at end
On sub-component 5, when by the active force of loudspeaker voice coil, undulatory brocade silk thread 9 is stretched, active force
Welding position it is transferred to again, it is to avoid fractureing of welding position after reduction.
Described brocade silk thread 9 includes the first brocade silk thread and the second brocade silk connecting described loudspeaker voice coil 2 two ends
Line, corresponding described metal end sub-pieces 52 includes the first terminal sheet and the second terminal plate, described first
Terminal plate is connected described pcb board by wire respectively with described second terminal plate.
Described brocade silk thread welding section be located along the same line with described PCB linkage section, described the first terminal sheet with
Described second terminal plate is arranged on described terminal board 51, and described the first terminal sheet and described second terminal plate
Described PCB linkage section towards identical setting, described the first terminal sheet and the described brocade of described second terminal plate
Silk thread welding section is towards identical setting.
A kind of speaker, its structure and the loadspeaker structure phase described in embodiment one are also disclosed in the present embodiment
With not repeating them here, its terminal assemblies is connected with the terminal described in the present embodiment that is connected by of loudspeaker voice coil
Structure.The present embodiment discloses a kind of sound equipment with above-mentioned speaker simultaneously.
It is to be understood that, above-mentioned detailed description of the invention is only presently preferred embodiments of the present invention and used skill
Art principle, in technical scope disclosed in this invention, any those familiar with the art is held
The change being readily conceivable that or replacement, all should contain within the scope of the present invention.
Claims (10)
1. a terminal connecting structure, it is characterised in that include for connecting loudspeaker voice coil and terminal
The bright and beautiful silk thread of assembly, described terminal assemblies has through wires hole and welding hole, described through wires hole and described weldering
Connecing hole to arrange separately, described brocade silk thread is bent to described welding hole position through described through wires hole, and in institute
State welding hole position to weld with described terminal assemblies.
Terminal connecting structure the most according to claim 1, it is characterised in that logical at described through wires hole
Cross soft glue and connect described brocade silk thread and described terminal assemblies.
Terminal connecting structure the most according to claim 1 and 2, it is characterised in that described terminal assemblies
Including terminal board and the metal end sub-pieces that is fixed on described terminal board, described through wires hole is for running through institute simultaneously
Stating terminal board and the through hole of described metal end sub-pieces, described brocade silk thread is connected with described metal end sub-pieces, institute
State metal end sub-pieces to be connected with PCB.
Terminal connecting structure the most according to claim 3, it is characterised in that described metal end sub-pieces has
Having the bright and beautiful silk thread welding section and PCB linkage section being mutually permanently connected, described through wires hole is arranged on described brocade silk
The position that wire bonding section is connected with described PCB linkage section, described welding hole is arranged on described brocade silk thread welding
Section is away from the end of described through wires hole, and described PCB linkage section is provided with PCB away from the end of described through wires hole
Wiring hole.
Terminal connecting structure the most according to claim 4, it is characterised in that described brocade silk thread is positioned at institute
Stating the part between welding hole and described through wires hole is relaxed state.
Terminal connecting structure the most according to claim 4, it is characterised in that described brocade silk thread is positioned at institute
The part stated between welding hole with described through wires hole is connected with described terminal assemblies by soft glue.
Terminal connecting structure the most according to claim 6, it is characterised in that described brocade silk thread includes even
Connect the first brocade silk thread and the second brocade silk thread, the corresponding described metal end at described loudspeaker voice coil two ends
Sub-pieces includes the first terminal sheet and the second terminal plate, and described the first terminal sheet is with described second terminal plate respectively
Described pcb board is connected by wire.
Terminal connecting structure the most according to claim 7, it is characterised in that described brocade silk thread welding section
It is arranged in a mutually vertical manner with described PCB linkage section, described the first terminal sheet and described second on described terminal board
The described PCB linkage section of terminal plate is towards identical setting, described the first terminal sheet and described second terminal plate
Described brocade silk thread welding section deviates from setting mutually.
9. a speaker, including terminal assemblies and loudspeaker voice coil, it is characterised in that described terminal group
Part and described loudspeaker voice coil use the terminal connecting structure according to any one of claim 1 to 8 to connect.
10. a sound equipment, it is characterised in that use the speaker described in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610590071.0A CN105979452B (en) | 2016-07-25 | 2016-07-25 | Terminal connecting structure, loudspeaker and sound equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610590071.0A CN105979452B (en) | 2016-07-25 | 2016-07-25 | Terminal connecting structure, loudspeaker and sound equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105979452A true CN105979452A (en) | 2016-09-28 |
| CN105979452B CN105979452B (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610590071.0A Active CN105979452B (en) | 2016-07-25 | 2016-07-25 | Terminal connecting structure, loudspeaker and sound equipment |
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| Country | Link |
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| CN (1) | CN105979452B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631100A (en) * | 2017-03-17 | 2018-10-09 | 莫列斯有限公司 | The manufacturing method of connector assembly, pin connector and connector assembly |
| CN111464925A (en) * | 2020-03-30 | 2020-07-28 | 定南辉煌电声科技有限公司 | Connecting structure and connecting method for conductive elastic wave, voice coil and terminal |
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| TW323031U (en) * | 1997-07-04 | 1997-12-11 | Ming-An Yu | Structure to prevent the breaking of externally-connected electric wire for horn |
| CN1285705A (en) * | 1999-08-23 | 2001-02-28 | 微技术公司 | Small electricity-sound converter with three-mode replaying property |
| CN203327230U (en) * | 2013-06-11 | 2013-12-04 | 富港电子（东莞）有限公司 | Electro-acoustic energy transducer |
| CN204291371U (en) * | 2014-12-19 | 2015-04-22 | Tcl通力电子（惠州）有限公司 | Loud speaker, audio amplifier and electric terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW323031U (en) * | 1997-07-04 | 1997-12-11 | Ming-An Yu | Structure to prevent the breaking of externally-connected electric wire for horn |
| CN1285705A (en) * | 1999-08-23 | 2001-02-28 | 微技术公司 | Small electricity-sound converter with three-mode replaying property |
| CN203327230U (en) * | 2013-06-11 | 2013-12-04 | 富港电子（东莞）有限公司 | Electro-acoustic energy transducer |
| CN204291371U (en) * | 2014-12-19 | 2015-04-22 | Tcl通力电子（惠州）有限公司 | Loud speaker, audio amplifier and electric terminal |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631100A (en) * | 2017-03-17 | 2018-10-09 | 莫列斯有限公司 | The manufacturing method of connector assembly, pin connector and connector assembly |
| US11011873B2 (en) | 2017-03-17 | 2021-05-18 | Molex, Llc | Connector assembly |
| US11527854B2 (en) | 2017-03-17 | 2022-12-13 | Molex, Llc | Connector assembly |
| US11811168B2 (en) | 2017-03-17 | 2023-11-07 | Molex, Llc | Connector assembly |
| CN111464925A (en) * | 2020-03-30 | 2020-07-28 | 定南辉煌电声科技有限公司 | Connecting structure and connecting method for conductive elastic wave, voice coil and terminal |
| CN111464925B (en) * | 2020-03-30 | 2021-11-09 | 定南辉煌电声科技有限公司 | Connecting structure and connecting method for conductive elastic wave, voice coil and terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105979452B (en) | 2019-05-03 |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: OPPO Guangdong Mobile Communications Co., Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: Guangdong OPPO Mobile Communications Co., Ltd. |
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