CN207665211U - A kind of Microspeaker - Google Patents
A kind of Microspeaker Download PDFInfo
- Publication number
- CN207665211U CN207665211U CN201820023686.XU CN201820023686U CN207665211U CN 207665211 U CN207665211 U CN 207665211U CN 201820023686 U CN201820023686 U CN 201820023686U CN 207665211 U CN207665211 U CN 207665211U
- Authority
- CN
- China
- Prior art keywords
- microspeaker
- separated time
- guiding groove
- ontology
- time guiding
- 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.)
- Active
Links
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Abstract
The utility model is related to a kind of Microspeakers, including Microspeaker ontology, the Microspeaker ontology has at least a pair of from its internal lead drawn and extended outward, the Microspeaker ontology further includes outer casing, separated time guiding groove together is offered at outer casing place opposite with the wire locations, the lead passes through from the separated time guiding groove.Design, which increases, on Microspeaker in the utility model separated time guiding groove, and the reliability of Microspeaker can be made stronger, has the characteristics that shatter-resistant and against pressure, and easily operated personnel progress separated time operation.
Description
Technical field
The utility model is related to a kind of loud speakers, and in particular to a kind of Microspeaker.
Background technology
Loud speaker (Speaker) is a kind of energy converter being used for the signal of electricity being converted into sound signal.Microspeaker,
It is one kind of loud speaker, micromation is one of the main trend of current loud speaker development, small, light weight Microspeaker
Good hearing enjoying is brought to consumer.Microspeaker mainly has frame (holder), magnet steel（Magnet）, pole piece（Washer）、
Sound film, voice coil, protecgulum, terminal plate（Circuit board）, damping cloth（Adjustable sound paper）Deng composition.
But current Microspeaker has a pair of lead extended out of it, the voice coil line of Microspeaker mostly
It is all very thin, it is very fragile, it slight pressure or hits and can all cause to break, this is the very fatal problem of Microspeaker, can
It is incomplete by property, shatter-resistant and property against pressure aspect.
Utility model content
The technical problems to be solved in the utility model is：It is proposed it is a kind of play a protective role to lead, while be convenient for separated time
Microspeaker.
The technical solution that the utility model proposes to solve above-mentioned technical problem is：A kind of Microspeaker, including it is miniature
Loud speaker ontology, the Microspeaker ontology has at least a pair of lead drawn and extended outward from its inside, described
Microspeaker ontology further includes outer casing, and separated time guiding together is offered at outer casing place opposite with the wire locations
Slot, the lead pass through from the separated time guiding groove.
Further, the separated time guiding groove is arranged along the short transverse of the outer casing, the top of the separated time guiding groove
Mouth is brought out to be located at the back top surface of the Microspeaker ontology.
Further, the outer casing includes bottom skirt section and top cover portion, is set between the bottom skirt section and the top cover portion
There are slope convergence part, the separated time guiding groove to pass through from the slope convergence part.
The utility model has the beneficial effects that：
Design, which increases, on Microspeaker in the utility model separated time guiding groove, can make the reliable of Microspeaker
Property it is stronger, have the characteristics that shatter-resistant and against pressure, and easily operated personnel carry out separated time operation.Increase separated time guiding groove, it can be with
It fine separated time and plays protection and uses, avoid lead by the extraneous risk squeezed and hit.
Description of the drawings
The Microspeaker of the utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the structural schematic diagram at the vertical view visual angle of Microspeaker in the utility model；
Fig. 2 is the structural schematic diagram for looking up visual angle of Microspeaker in the utility model.
Specific implementation mode
Embodiment
According to Fig. 1 and Fig. 2, the Microspeaker in the utility model, including Microspeaker ontology, it is described miniature
There is loud speaker ontology at least a pair of lead 1 drawn and extended outward from its inside, the Microspeaker ontology also to wrap
Include outer casing 2, separated time guiding groove 3 together offered at the place opposite with 1 position of the lead of the outer casing 2, the lead 1 from
The separated time guiding groove 3 passes through.
It can be used as preferably：The separated time guiding groove arranges that the separated time draws along the short transverse of the outer casing 2
The top export of guide groove 3 is located at the back top surface of the Microspeaker ontology.
It can be used as further preferably：The outer casing 2 includes bottom skirt section 2-1 and top cover portion 2-2, in the bottom skirt
Slope convergence part 2-3 is equipped between portion 2-1 and the top cover portion 2-2, the separated time guiding groove 3 is from the slope convergence part 2-3
By.
The utility model is not limited to the above embodiment, the technical solution of above-mentioned each embodiment of the utility model that
This can form new technical solution with combined crosswise, and in addition all technical solutions formed using equivalent replacement, all fall within this practicality
In the protection domain of novel requirement.
Claims (3)
1. a kind of Microspeaker, including Microspeaker ontology, the Microspeaker ontology has at least a pair out of it
The lead that portion draws and extends outward, it is characterised in that：The Microspeaker ontology further includes outer casing, in the outer cover
Shell place opposite with the wire locations offers separated time guiding groove together, and the lead passes through from the separated time guiding groove.
2. Microspeaker according to claim 1, it is characterised in that：Height of the separated time guiding groove along the outer casing
Direction arranges that the top export of the separated time guiding groove is located at the back top surface of the Microspeaker ontology.
3. Microspeaker according to claim 2, it is characterised in that：The outer casing includes bottom skirt section and top cover portion,
Slope convergence part is equipped between the bottom skirt section and the top cover portion, the separated time guiding groove passes through from the slope convergence part.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820023686.XU CN207665211U (en) | 2018-01-08 | 2018-01-08 | A kind of Microspeaker |
| PCT/CN2018/113899 WO2019134434A1 (en) | 2018-01-08 | 2018-11-05 | Miniature speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820023686.XU CN207665211U (en) | 2018-01-08 | 2018-01-08 | A kind of Microspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207665211U true CN207665211U (en) | 2018-07-27 |
Family
ID=62943352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820023686.XU Active CN207665211U (en) | 2018-01-08 | 2018-01-08 | A kind of Microspeaker |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207665211U (en) |
| WO (1) | WO2019134434A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019134434A1 (en) * | 2018-01-08 | 2019-07-11 | 声电电子科技(惠州)有限公司 | Miniature speaker |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201307928Y (en) * | 2008-11-21 | 2009-09-09 | 瑞声声学科技(常州)有限公司 | Mini-size electro-acoustic sound production device |
| CN204119491U (en) * | 2014-08-28 | 2015-01-21 | 歌尔声学股份有限公司 | Electroacoustic transducer and earphone |
| CN204539453U (en) * | 2015-03-30 | 2015-08-05 | 歌尔声学股份有限公司 | Sound-producing device |
| CN204993841U (en) * | 2015-10-09 | 2016-01-20 | 歌尔声学股份有限公司 | Micro loudspeaker |
| US20170289697A1 (en) * | 2015-11-02 | 2017-10-05 | Aac Technologies Pte, Ltd. | Sound Generator |
| CN205213040U (en) * | 2015-12-22 | 2016-05-04 | 歌尔声学股份有限公司 | Headphone loudspeaker |
| CN207665211U (en) * | 2018-01-08 | 2018-07-27 | 声电电子科技(惠州)有限公司 | A kind of Microspeaker |
-
2018
- 2018-01-08 CN CN201820023686.XU patent/CN207665211U/en active Active
- 2018-11-05 WO PCT/CN2018/113899 patent/WO2019134434A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019134434A1 (en) * | 2018-01-08 | 2019-07-11 | 声电电子科技(惠州)有限公司 | Miniature speaker |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2019134434A1 (en) | 2019-07-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |