CN105554648B - A kind of multi-coil multiplex roles loudspeaker - Google Patents
A kind of multi-coil multiplex roles loudspeaker Download PDFInfo
- Publication number
- CN105554648B CN105554648B CN201610111327.5A CN201610111327A CN105554648B CN 105554648 B CN105554648 B CN 105554648B CN 201610111327 A CN201610111327 A CN 201610111327A CN 105554648 B CN105554648 B CN 105554648B
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- coil
- frame
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- connecting terminal
- magnet
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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
- H04R9/02—Details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
- H04R9/06—Loudspeakers
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The present invention relates to audible device technical fields, more particularly to a kind of multi-coil multiplex roles loudspeaker, including frame, frame is equipped with drum paper, magnet assemblies, washer, shell, coil and connecting terminal, drum paper is connect with frame, the side of frame is open there are two at least opening, the quantity of connecting terminal is at least two, connecting terminal and opening connect, the quantity of coil is at least two, connecting terminal is connect by opening with coil, magnet assemblies include the first magnet and the second magnet, second magnet is connect with washer, shell wraps up the first magnet and coil, shell is connect with frame.The loudspeaker are combined using multi-thread coil structures with multiterminal minor structure, can be connected the loudspeaker by multiple connectors, are hardly damaged, and structure is simple, and power input is small, and specific energy consumption is low, and sound quality is good, are easy maintenance, easy to use, practical.
Description
Technical field
The present invention relates to audible device technical field more particularly to a kind of multi-coil multiplex roles loudspeaker.
Background technique
Loudspeaker are a kind of conversion equipments for converting electric energy to sound, when different electron energies reaches coil, coil
A kind of energy is generated to interact with the magnetic field of magnet, this interaction causes paper disc to vibrate, because electron energy changes at any time, loudspeaker
Coil can move forward or backward, therefore the paper disc of loudspeaker will be moved and then, this this movement generates the density degree of air
Change and generates sound.
Existing loudspeaker are mostly that single coil structure is combined with single connection terminal structure, when coil or connecting terminal are easy
It damages, when connector damages, can only repair or directly replace, structure is complicated, lower tone, and repairs fiber crops
It is tired, it has not been convenient to use, it is therefore desirable to improve.
Summary of the invention
The present invention is to overcome drawbacks described above and provide a kind of multi-coil multiplex roles loudspeaker, which uses multi-thread coil structures
It is combined with multiterminal minor structure, the loudspeaker can be connected by multiple connectors, be hardly damaged, structure is simple, power input
Small, specific energy consumption is low, and sound quality is good, is easy maintenance, easy to use, practical.
To achieve the above object, the present invention adopts the following technical scheme that.
A kind of multi-coil multiplex roles loudspeaker, including frame, the frame be equipped with drum paper, magnet assemblies, washer, shell,
Coil and connecting terminal, the bulging paper are connect with the frame, the side of the frame at least open there are two opening, the wiring
The quantity of terminal is at least two, and the connecting terminal and the opening connect, and the quantity of the coil is at least two, described
Connecting terminal is connect by the opening with the coil, and the magnet assemblies include the first magnet and the second magnet, and described the
Two magnet are connect with the washer, and the shell wraps up first magnet and the coil, and the shell and the frame connect
It connects.
Wherein, bulging paper trunk and dust cap, one end of the dust cap and the bulging paper trunk are additionally provided in the frame
Connection, the other end of the bulging paper trunk are connect with the outstanding side of the bulging paper.
Wherein, the frame, which is equipped with, plays wave, and described one end for playing wave is connect with the frame, the other end for playing wave
It is connect with the coil.
Wherein, the connecting terminal is equipped with the first connecting hole and connector, and the frame is equipped with the second connecting hole, institute
The first connecting hole is stated to connect by the connector with second connecting hole.
Wherein, heat release hole is additionally provided in the frame, the both ends of the connecting terminal are respectively equipped with connecting line, the connection
One end of line is connect with the connecting terminal, and the other end of the connecting line is connect with the coil.
Wherein, the frame is equipped with mounting hole, is rounded down in the frame.
Wherein, the quantity of the coil is 2-8.
Wherein, the quantity of the coil is 3.
Wherein, the quantity of the connecting terminal is 2-8, and the quantity of the opening is 2-8, and the opening connects with described
Line terminals correspond to each other.
Wherein, the quantity of the connecting terminal is 4, and the quantity of the opening is 4.
The invention has the benefit that a kind of multi-coil multiplex roles loudspeaker of the invention, including frame, set in the frame
There are bulging paper, magnet assemblies, washer, shell, coil and connecting terminal, the bulging paper is connect with the frame, the side of the frame
Face is at least opened there are two opening, and the quantity of the connecting terminal is at least two, and the connecting terminal and the opening connect, institute
The quantity for stating coil is at least two, and the connecting terminal is connect by the opening with the coil, the magnet assemblies packet
The first magnet and the second magnet are included, second magnet is connect with the washer, and the shell wraps up first magnet and institute
Coil is stated, the shell is connect with the frame.The loudspeaker are combined with multiterminal minor structure using multi-thread coil structures, can be with
The loudspeaker are connected by multiple connectors, are hardly damaged, structure is simple, and power input is small, and specific energy consumption is low, and sound quality is good, is easy dimension
It repairs, it is easy to use, it is practical.
Detailed description of the invention
With attached drawing, the invention will be further described, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention.
Fig. 1 is a kind of structural schematic diagram of multi-coil multiplex roles loudspeaker of the invention.
Fig. 2 is a kind of another structural schematic diagram of multi-coil multiplex roles loudspeaker of the invention.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples, this is presently preferred embodiments of the present invention.
Embodiment.
As shown in Figs. 1-2, a kind of 6 loudspeaker of multi-coil multiplex roles terminal of the invention, including frame 1 are set in the frame 1
There are bulging paper 2, magnet assemblies, washer 3, shell 4, coil 5 and connecting terminal 6, the bulging paper 2 is connect with the bottom of the frame 1,
The side of the frame 1 is at least opened there are two opening 7, and the quantity of the connecting terminal 6 is at least two, the connecting terminal 6
It is connect with the opening 7, the quantity of the coil 5 is at least two, and the connecting terminal 6 passes through the opening 7 and the line
5 connection of circle, the magnet assemblies include the first magnet 8 and the second magnet 9, and second magnet 9 is connect with the washer 3, institute
It states shell 4 and wraps up first magnet 8 and the coil 5, the shell 4 is connect with the frame 1.The loudspeaker use multi-coil
Structure is combined with multiterminal minor structure, can be connected the loudspeaker by multiple connectors, is hardly damaged, structure is simple, power
Input small, specific energy consumption is low, and sound quality is good, is easy maintenance, and it is easy to use, it is practical.
Bulging paper trunk 10 and dust cap 11, the dust cap 11 and the bulging paper trunk are additionally provided in the frame 1 of the present embodiment
One end of body 10 connects, and the other end of the bulging paper trunk 10 is connect with the outstanding side of the bulging paper 2.The setting structure is simple, easily
In molding, prevents dust from entering in bulging paper trunk 10 by dust cap 11, sound quality is caused to damage, protecting effect is good.
The frame 1 of the present embodiment, which is equipped with, plays wave 12, and described one end for playing wave 12 is connect with the frame 11, the bullet wave
12 other end is connect with the coil 5.The setting structure is simple, easy to form, cheap.
The connecting terminal 6 of the present embodiment is equipped with the first connecting hole and connector, and the frame 1 is equipped with the second connection
Hole, first connecting hole are connect by the connector with second connecting hole.The setting passes through connector for terminals
Son 6 is fixed in frame 1, of simple structure and strong practicability, good fixing effect.
Heat release hole 13 is additionally provided in the frame 1 of the present embodiment, the both ends of the connecting terminal 6 are respectively equipped with connecting line, institute
The one end for stating connecting line is connect with the connecting terminal 6, and the other end of the connecting line is connect with the coil 5.The setting is logical
Crossing heat release hole 13 is that the loudspeaker radiate, and carries out electric current transmission by connecting line.
The frame 1 of the present embodiment is equipped with mounting hole 14, is rounded down in the frame 1.The setting passes through mounting hole 14
The loudspeaker are installed, the setting of fillet can prevent from scratching user, and structure is simple, highly-safe.
The quantity of the coil 5 of the present embodiment is 2-8.As a preferred embodiment, the coil 5 of the present embodiment
Quantity is 3.Multiple coils 5 can promote the sound quality of the loudspeaker, of simple structure and strong practicability.
The quantity of the connecting terminal 6 of the present embodiment is 2-8, and the quantity of the opening 7 is 2-8, the opening 7 and institute
State the reciprocal correspondence of connecting terminal 6.As a preferred embodiment, the quantity of the connecting terminal 6 of the present embodiment is 4, this
The quantity of embodiment opening 7 is 4.When a connecting terminal 6 damages wherein, a connecting terminal 6 can be changed immediately
Insertion loudspeaker can be used to play out, structure is simple, rationally distributed, practical.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (6)
1. a kind of multi-coil multiplex roles loudspeaker, it is characterised in that: including frame, the frame is equipped with drum paper, magnet assemblies, China
Department, shell, coil and connecting terminal, the bulging paper are connect with the frame, and the side of the frame is at least opened there are two opening,
The quantity of the connecting terminal is at least two, and the connecting terminal and the opening connect, and the quantity of the coil is at least
Two, the connecting terminal is connect by the opening with the coil, and the magnet assemblies include the first magnet and the second magnetic
Iron, second magnet are connect with the washer, and the shell wraps up first magnet and the coil, the shell and institute
State frame connection；Bulging paper trunk and dust cap, one end company of the dust cap and the bulging paper trunk are additionally provided in the frame
It connects, the other end of the bulging paper trunk is connect with the outstanding side of the bulging paper；The frame, which is equipped with, plays wave, described one end for playing wave
It is connect with the frame, the other end for playing wave is connect with the coil；The connecting terminal be equipped with the first connecting hole and
Connector, the frame are equipped with the second connecting hole, and first connecting hole passes through the connector and second connecting hole
Connection；Heat release hole is additionally provided in the frame, the both ends of the connecting terminal are respectively equipped with connecting line, one end of the connecting line
It is connect with the connecting terminal, the other end of the connecting line is connect with the coil.
2. a kind of multi-coil multiplex roles loudspeaker according to claim 1, it is characterised in that: the frame is equipped with installation
Hole is rounded down in the frame.
3. a kind of multi-coil multiplex roles loudspeaker according to claim 1, it is characterised in that: the quantity of the coil is 2-8
It is a.
4. a kind of multi-coil multiplex roles loudspeaker according to claim 3, it is characterised in that: the quantity of the coil is 3.
5. a kind of multi-coil multiplex roles loudspeaker according to claim 1, it is characterised in that: the quantity of the connecting terminal is
2-8, the quantity of the opening is 2-8, and the opening is corresponded to each other with the connecting terminal.
6. a kind of multi-coil multiplex roles loudspeaker according to claim 5, it is characterised in that: the quantity of the connecting terminal is
4, the quantity of the opening is 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111327.5A CN105554648B (en) | 2016-02-29 | 2016-02-29 | A kind of multi-coil multiplex roles loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610111327.5A CN105554648B (en) | 2016-02-29 | 2016-02-29 | A kind of multi-coil multiplex roles loudspeaker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105554648A CN105554648A (en) | 2016-05-04 |
| CN105554648B true CN105554648B (en) | 2019-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610111327.5A Active CN105554648B (en) | 2016-02-29 | 2016-02-29 | A kind of multi-coil multiplex roles loudspeaker |
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| Country | Link |
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| CN (1) | CN105554648B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108737914B (en) * | 2018-08-15 | 2023-11-03 | 斯贝克电子（嘉善）有限公司 | Horn and sound box with same |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202218392U (en) * | 2011-07-12 | 2012-05-09 | 东莞常禾电子有限公司 | Loudspeaker with double suspension sides |
| CN204046804U (en) * | 2014-07-23 | 2014-12-24 | 江门市益利达汽车电子有限公司 | A kind of Novel movable coil loundspeaker |
| CN205408141U (en) * | 2016-02-29 | 2016-07-27 | 东莞天籁之音电声制品有限公司 | Multi -thread many interfaces of circle loudspeaker |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011142493A (en) * | 2010-01-07 | 2011-07-21 | Nec Corp | Energy regeneration circuit |
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2016
- 2016-02-29 CN CN201610111327.5A patent/CN105554648B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202218392U (en) * | 2011-07-12 | 2012-05-09 | 东莞常禾电子有限公司 | Loudspeaker with double suspension sides |
| CN204046804U (en) * | 2014-07-23 | 2014-12-24 | 江门市益利达汽车电子有限公司 | A kind of Novel movable coil loundspeaker |
| CN205408141U (en) * | 2016-02-29 | 2016-07-27 | 东莞天籁之音电声制品有限公司 | Multi -thread many interfaces of circle loudspeaker |
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| Publication number | Publication date |
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| CN105554648A (en) | 2016-05-04 |
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