CN205693885U - A kind of speaker of good heat dissipation effect - Google Patents
A kind of speaker of good heat dissipation effect Download PDFInfo
- Publication number
- CN205693885U CN205693885U CN201620659231.8U CN201620659231U CN205693885U CN 205693885 U CN205693885 U CN 205693885U CN 201620659231 U CN201620659231 U CN 201620659231U CN 205693885 U CN205693885 U CN 205693885U
- Authority
- CN
- China
- Prior art keywords
- voice coil
- speaker
- train wheel
- wheel bridge
- frame
- 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
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- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model discloses the speaker of a kind of good heat dissipation effect, including Antimagnetic hood, train wheel bridge, frame, magnet, voice coil loudspeaker voice coil, ring, sound basin, dust cap, determine core and prop up sheet and T ferrum, the top of described Antimagnetic hood is installed with train wheel bridge, the inner side of described Antimagnetic hood is provided with magnet, the inner side of described magnet is provided with T ferrum, it is provided with voice coil loudspeaker voice coil at the central ring of described train wheel bridge, described frame is fixedly mounted on the upper ring surface of train wheel bridge, it is provided with ring at the upper edge of described frame, described sound basin is located at the inner side of frame, the lower opening's edge upper cover of described sound basin is provided with dust cap, described determine core and prop up sheet and be arranged between voice coil loudspeaker voice coil and frame, compared with prior art, the ventilation and heat performance of speaker can be strengthened, improve the service behaviour of speaker, extend the service life of speaker.
Description
[technical field]
This utility model relates to speaker field, the speaker of a kind of good heat dissipation effect.
[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 the train wheel bridge of current most powerful speaker all uses
Thicker monoblock annular design, the radiating effect causing speaker is the best, when speaker works long hours, its inner body
Easily damaged by high temperature owing to can not get preferable ventilation and heat, shorten the service life of speaker.
[utility model content]
The purpose of this utility model solves the problems of the prior art exactly, proposes the speaker of a kind of good heat dissipation effect,
The ventilation and heat performance of speaker can be strengthened, improve the service behaviour of speaker, extend the service life of speaker.
For achieving the above object, the utility model proposes the speaker of a kind of good heat dissipation effect, including Antimagnetic hood, upper folder
Plate, frame, magnet, voice coil loudspeaker voice coil, ring, sound basin, dust cap, determining core and prop up sheet and T ferrum, the top of described Antimagnetic hood is installed with
Clamping plate, the inner side of described Antimagnetic hood is provided with magnet, and the inner side of described magnet is provided with T ferrum, at the central ring of described train wheel bridge in
Being provided with voice coil loudspeaker voice coil, described frame is fixedly mounted on the upper ring surface of train wheel bridge, is provided with ring, described sound at the upper edge of described frame
Basin is located at the inner side of frame, and the lower opening's edge upper cover of described sound basin is provided with dust cap, described determine core and props up sheet and be arranged on voice coil loudspeaker voice coil and frame
Between.
As preferably, described train wheel bridge is annular design, and the plate body of described train wheel bridge radially offers several air channels,
Described air channel is internally installed dustproof filter screen.
As preferably, described voice coil loudspeaker voice coil is positioned at the outside of the vertical portion of T ferrum, and described voice coil loudspeaker voice coil is not direct with T ferrum and train wheel bridge
Contact.
As preferably, described ring, sound basin and dust cap constitute enclosed construction on frame top.
The beneficial effects of the utility model: this utility model is by being radially provided with several wind on the plate body of train wheel bridge
Road, internally installed in air channel have dustproof filter screen, can be effectively dust-proof for speaker heat radiation and energy when speaker works long hours,
Compared with prior art, it is possible to strengthen the ventilation and heat performance of speaker, improve the service behaviour of speaker, extend and raise one's voice
The service life of device.
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 the speaker of a kind of good heat dissipation effect of this utility model.
In figure: 1-Antimagnetic hood, 2-train wheel bridge, 21-air channel, 211-dustproof filter screen, 3-frame, 4-magnet, 5-voice coil loudspeaker voice coil, 6-folding
Ring, 7-sound basin, 8-dust cap, 9-determine core and prop up sheet, 10-T ferrum.
[detailed description of the invention]
Refering to Fig. 1, the speaker of a kind of good heat dissipation effect of this utility model, including Antimagnetic hood 1, train wheel bridge 2, frame 3, magnetic
Body 4, voice coil loudspeaker voice coil 5, ring 6, sound basin 7, dust cap 8, determining core and prop up sheet 9 and T ferrum 10, the top of described Antimagnetic hood 1 is installed with
Clamping plate 2, the inner side of described Antimagnetic hood 1 is provided with magnet 4, and the inner side of described magnet 4 is provided with T ferrum 10, the center of described train wheel bridge 2
Being provided with voice coil loudspeaker voice coil 5 at circle, described frame 3 is fixedly mounted on the upper ring surface of train wheel bridge 2, is provided with at the upper edge of described frame 3
Ring 6, described sound basin 7 is located at the inner side of frame 3, and the lower opening's edge upper cover of described sound basin 7 is provided with dust cap 8, described determine core and props up sheet 9
Being arranged between voice coil loudspeaker voice coil 5 and frame 3, described train wheel bridge 2 is annular design, if radially offering on the plate body of described train wheel bridge 2
Dry air channel 21, described air channel 21 is internally installed dustproof filter screen 211, and described voice coil loudspeaker voice coil 5 is positioned at outside the vertical portion of T ferrum 10
Side, described voice coil loudspeaker voice coil 5 does not directly contact with T ferrum 10 and train wheel bridge 2, and described ring 6, sound basin 7 and dust cap 8 are at frame 3 top structure
Become enclosed construction.
Utility model works process:
The speaker of a kind of good heat dissipation effect of this utility model in the course of the work, when this speaker is working long hours
Time, the air channel 21 on train wheel bridge 2 can be speaker heat radiation, and the dustproof filter screen 211 within air channel 21 is possible to prevent dust to enter
Inside loudspeakers, compared with prior art, it is possible to strengthen the ventilation and heat performance of speaker, improve the workability of speaker
Can, 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 (4)
1. the speaker of a good heat dissipation effect, it is characterised in that: include Antimagnetic hood (1), train wheel bridge (2), frame (3), magnet
(4), voice coil loudspeaker voice coil (5), ring (6), sound basin (7), dust cap (8), determine core and prop up sheet (9) and T ferrum (10), described Antimagnetic hood (1) upper
Portion is installed with train wheel bridge (2), and the inner side of described Antimagnetic hood (1) is provided with magnet (4), and the inner side of described magnet (4) is provided with T
Ferrum (10), at the central ring of described train wheel bridge (2) in be provided with voice coil loudspeaker voice coil (5), described frame (3) is fixedly mounted on train wheel bridge (2)
On upper ring surface, being provided with ring (6) at the upper edge of described frame (3), described sound basin (7) is located at the inner side of frame (3), described sound
The lower opening's edge upper cover of basin (7) is provided with dust cap (8), described determine core and props up sheet (9) and be arranged between voice coil loudspeaker voice coil (5) and frame (3).
The speaker of a kind of good heat dissipation effect the most as claimed in claim 1, it is characterised in that: described train wheel bridge (2) is annular
Design, the plate body of described train wheel bridge (2) radially offers several air channels (21), described air channel (21) internally installed have dust-proof
Filter screen (211).
The speaker of a kind of good heat dissipation effect the most as claimed in claim 1, it is characterised in that: described voice coil loudspeaker voice coil (5) is positioned at T ferrum
(10) outside of vertical portion, described voice coil loudspeaker voice coil (5) does not directly contact with T ferrum (10) and train wheel bridge (2).
The speaker of a kind of good heat dissipation effect the most as claimed any one in claims 1 to 3, it is characterised in that: described ring
(6), sound basin (7) and dust cap (8) constitute enclosed construction on frame (3) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659231.8U CN205693885U (en) | 2016-06-25 | 2016-06-25 | A kind of speaker of good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659231.8U CN205693885U (en) | 2016-06-25 | 2016-06-25 | A kind of speaker of good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205693885U true CN205693885U (en) | 2016-11-16 |
Family
ID=57426739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620659231.8U Expired - Fee Related CN205693885U (en) | 2016-06-25 | 2016-06-25 | A kind of speaker of good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205693885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668210A (en) * | 2018-07-11 | 2018-10-16 | 嘉兴市金利达电子有限公司 | A kind of New-type loudspeaker |
-
2016
- 2016-06-25 CN CN201620659231.8U patent/CN205693885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108668210A (en) * | 2018-07-11 | 2018-10-16 | 嘉兴市金利达电子有限公司 | A kind of New-type loudspeaker |
| CN108668210B (en) * | 2018-07-11 | 2024-04-02 | 嘉兴市金利达电子有限公司 | Novel loudspeaker |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20190625 |