CN205693886U - A kind of New-type loudspeaker - Google Patents
A kind of New-type loudspeaker Download PDFInfo
- Publication number
- CN205693886U CN205693886U CN201620659261.9U CN201620659261U CN205693886U CN 205693886 U CN205693886 U CN 205693886U CN 201620659261 U CN201620659261 U CN 201620659261U CN 205693886 U CN205693886 U CN 205693886U
- Authority
- CN
- China
- Prior art keywords
- voice coil
- upper plate
- framework
- ferrum wall
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
nullThe utility model discloses a kind of New-type loudspeaker，Including ferrum wall、Louvre、Upper plate、Screwed hole、Framework、Drive magnet、Voice coil loudspeaker voice coil、Vibrating diaphragm ring、Conical diaphragm、Dust cap and determine core and prop up sheet，The outer surface of described ferrum wall offers some louvres，The top of described ferrum wall is provided with upper plate，Described ferrum wall is correspondingly provided with some screwed holes with the contact site of upper plate，The top of described upper plate connects framework，The inner side of described ferrum wall is provided with drive magnet，The place on the upper side, inner side of described drive magnet is provided with voice coil loudspeaker voice coil，Described voice coil loudspeaker voice coil top is provided with dust cap，It is provided with between described voice coil loudspeaker voice coil and framework and determines core and prop up sheet，Vibrating diaphragm ring it is provided with at the upper edge of described framework，It is installed with conical diaphragm between described vibrating diaphragm ring and voice coil loudspeaker voice coil，Compared with prior art，Can effectively prevent the magnetic field of inside loudspeakers from leaking and good heat dissipation effect，Improve the using effect of speaker，Extend the service life of speaker.
Description
[technical field]
This utility model relates to speaker field, particularly a kind of New-type loudspeaker.
[background technology]
Speaker is also known as " loudspeaker ".It is the most conventional a kind of electro-acoustic transducer device, in the electronic electric equipment of sounding
Can be seen it.The kind of speaker is a lot, by its transduction principle can be divided into electrodynamic type i.e. moving-coil type, electrostatic i.e. condenser type,
Electromagnetic type i.e. reed, piezoelectric type i.e. crystal formulas etc. are several, and current most of speakers are owing to its ferrum wall is thick not or ferrum wall
On be not provided with air-vent, cause the magnetic field of speaker to be leaked to other electronic equipments to interfere or radiating effect be the best, shadow
Ring the using effect of speaker, shorten the service life of speaker.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of New-type loudspeaker, it is possible to effectively
Leaking and good heat dissipation effect in the magnetic field preventing inside loudspeakers, improves the using effect of speaker, extends making of speaker
Use the life-span.
For achieving the above object, the utility model proposes a kind of New-type loudspeaker, including ferrum wall, louvre, upper plate, spiral shell
Pit, framework, drive magnet, voice coil loudspeaker voice coil, vibrating diaphragm ring, conical diaphragm, dust cap and determine core and prop up sheet, the outer surface of described ferrum wall is opened
Being provided with some louvres, the top of described ferrum wall is provided with upper plate, and described ferrum wall is correspondingly provided with some screw threads with the contact site of upper plate
Hole, the top of described upper plate connects has framework, the inner side of described ferrum wall to be provided with drive magnet, and the inner side of described drive magnet is on the upper side
Place is provided with voice coil loudspeaker voice coil, and described voice coil loudspeaker voice coil top is provided with dust cap, is provided with and determines core and prop up sheet between described voice coil loudspeaker voice coil and framework, described framework upper
It is provided with vibrating diaphragm ring at opening's edge, between described vibrating diaphragm ring and voice coil loudspeaker voice coil, is installed with conical diaphragm.
As preferably, described ferrum wall is annular design, and described ferrum wall is the design of super thick ferrous material.
As preferably, described upper plate is annular design, and described upper plate is that aluminum material is made.
As preferably, it is provided with drive screw in described screwed hole and is connected fixing to ferrum wall and upper plate.
As preferably, described dust cap is completely covered on the top of voice coil loudspeaker voice coil, keeps one between described conical diaphragm and framework
Fixed spacing.
The beneficial effects of the utility model: this utility model is by being provided with ferrum wall in the periphery of drive magnet, on ferrum wall
Offer some louvres, be installed with upper plate on Tie Bi top, can effectively prevent inside loudspeakers magnetic field from leaking and dissipate
Thermal effect is good, compared with prior art, it is possible to effectively prevents the magnetic field of inside loudspeakers from leaking and good heat dissipation effect, improves and raise
The using effect of sound device, extends the service life of speaker.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation of a kind of New-type loudspeaker of this utility model.
In figure: 1-ferrum wall, 2-louvre, 3-upper plate, 4-screwed hole, 5-framework, 6-drive magnet, 7-voice coil loudspeaker voice coil, 8-vibrating diaphragm
Ring, 9-conical diaphragm, 10-dust cap, 11-determine core and prop up sheet.
[detailed description of the invention]
Refering to Fig. 1, this utility model one New-type loudspeaker, including ferrum wall 1, louvre 2, upper plate 3, screwed hole 4, framework
5, drive magnet 6, voice coil loudspeaker voice coil 7, vibrating diaphragm ring 8, conical diaphragm 9, dust cap 10 and determine core and prop up sheet 11, the outer surface of described ferrum wall 1
Offering some louvres 2, the top of described ferrum wall 1 is provided with upper plate 3, if the contact site of described ferrum wall 1 and upper plate 3 is correspondingly provided with
Dry screwed hole 4, the top of described upper plate 3 connects has framework 5, the inner side of described ferrum wall 1 to be provided with drive magnet 6, described driving magnetic
The place on the upper side, inner side of ferrum 6 is provided with voice coil loudspeaker voice coil 7, and described voice coil loudspeaker voice coil 7 top is provided with dust cap 10, and it is fixed to be provided with between described voice coil loudspeaker voice coil 7 and framework 5
Core props up sheet 11, is provided with vibrating diaphragm ring 8, is installed with between described vibrating diaphragm ring 8 and voice coil loudspeaker voice coil 7 at the upper edge of described framework 5
Conical diaphragm 9, described ferrum wall 1 is annular design, and described ferrum wall 1 designs for super thick ferrous material, and described upper plate 3 sets for annular
Meter, described upper plate 3 is made for aluminum material, is provided with drive screw and is connected fixing with upper plate 3 for ferrum wall 1 in described screwed hole 4, described anti-
Dirt cap 10 is completely covered on the top of voice coil loudspeaker voice coil 7, keeps certain spacing between described conical diaphragm 9 and framework 5.
Utility model works process:
This utility model one New-type loudspeaker in the course of the work, when this speaker operationally, ferrum wall 1 can stop
Leaking in magnetic field from drive magnet 6, the louvre 2 on the outer surface of ferrum wall 1 can disperse the steam of inside loudspeakers, simultaneously
The upper plate 3 of aluminum also has preferable radiating effect, compared with prior art, it is possible to effectively prevent the magnetic field of inside loudspeakers from leaking
And good heat dissipation effect, improve the using effect of speaker, extend the service life of speaker.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (5)
1. a New-type loudspeaker, it is characterised in that: include ferrum wall (1), louvre (2), upper plate (3), screwed hole (4), framework
(5), drive magnet (6), voice coil loudspeaker voice coil (7), vibrating diaphragm ring (8), conical diaphragm (9), dust cap (10) and determine core and prop up sheet (11), described
The outer surface of ferrum wall (1) offers some louvres (2), and the top of described ferrum wall (1) is provided with upper plate (3), described ferrum wall (1) with
The contact site of upper plate (3) is correspondingly provided with some screwed holes (4), and the top of described upper plate (3) connects framework (5), described ferrum wall
(1) inner side is provided with drive magnet (6), and the place on the upper side, inner side of described drive magnet (6) is provided with voice coil loudspeaker voice coil (7), on described voice coil loudspeaker voice coil (7)
Portion is provided with dust cap (10), is provided with and determines core and prop up sheet (11), the upper edge of described framework (5) between described voice coil loudspeaker voice coil (7) and framework (5)
Place is provided with vibrating diaphragm ring (8), is installed with conical diaphragm (9) between described vibrating diaphragm ring (8) and voice coil loudspeaker voice coil (7).
2. a kind of New-type loudspeaker as claimed in claim 1, it is characterised in that: described ferrum wall (1) is annular design, described ferrum
Wall (1) is the design of super thick ferrous material.
3. New-type loudspeaker as claimed in claim 1 a kind of, it is characterised in that: described upper plate (3) is annular design, described on
Plate (3) is that aluminum material is made.
4. a kind of New-type loudspeaker as claimed in claim 1, it is characterised in that: described screwed hole is provided with drive screw also in (4)
It is connected fixing to ferrum wall (1) and upper plate (3).
5. a kind of New-type loudspeaker as according to any one of Claims 1-4, it is characterised in that: described dust cap (10) is complete
All standing, on the top of voice coil loudspeaker voice coil (7), keeps certain spacing between described conical diaphragm (9) and framework (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659261.9U CN205693886U (en) | 2016-06-25 | 2016-06-25 | A kind of New-type loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659261.9U CN205693886U (en) | 2016-06-25 | 2016-06-25 | A kind of New-type loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205693886U true CN205693886U (en) | 2016-11-16 |
Family
ID=57426707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620659261.9U Expired - Fee Related CN205693886U (en) | 2016-06-25 | 2016-06-25 | A kind of New-type loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205693886U (en) |
-
2016
- 2016-06-25 CN CN201620659261.9U patent/CN205693886U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203984671U (en) | Loud speaker module | |
| CN204157038U (en) | A kind of high efficiency and heat radiation anti-interference sound equipment loudspeaker | |
| CN205847581U (en) | Loudspeaker enclosure | |
| CN207200972U (en) | A kind of voice coil leads hanging type Microspeaker | |
| CN205883570U (en) | Novel plane tweeter | |
| CN203015108U (en) | Novel loudspeaker | |
| CN205693886U (en) | A kind of New-type loudspeaker | |
| CN105933836A (en) | Loudspeaker with good performance | |
| CN205693888U (en) | The speaker that a kind of performance is good | |
| CN106358128A (en) | Alto voice compression type drive device | |
| CN206118015U (en) | Ball top formula speaker | |
| CN205596337U (en) | Open magnetic circuit and contain this magnetic circuit's speaker | |
| CN206237601U (en) | A kind of loudspeaker based on passive type Yu paraphase Manifold technology | |
| CN205693885U (en) | A kind of speaker of good heat dissipation effect | |
| CN210491190U (en) | Loudspeaker U iron with good heat dissipation effect | |
| CN205726355U (en) | Magnetic circuit system and speaker | |
| CN207802361U (en) | A kind of loud speaker | |
| CN104185115B (en) | A kind of low frequency radiation device and speaker | |
| CN207869388U (en) | Loud speaker | |
| CN203279159U (en) | A magnetic circuit resonant loudspeaker containing a bridged elastic spring | |
| CN208891003U (en) | A kind of super-thin speaker of perfect heat-dissipating | |
| CN208227309U (en) | Tweeter device with heat sinking function | |
| CN207612414U (en) | Loudspeaker enclosure | |
| CN205693887U (en) | A kind of speaker of circular fallaway type magnetic structure | |
| CN206640733U (en) | A kind of loudspeaker device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |