CN105657622A - Audio component and electronic equipment - Google Patents
Audio component and electronic equipment Download PDFInfo
- Publication number
- CN105657622A CN105657622A CN201610195798.9A CN201610195798A CN105657622A CN 105657622 A CN105657622 A CN 105657622A CN 201610195798 A CN201610195798 A CN 201610195798A CN 105657622 A CN105657622 A CN 105657622A
- Authority
- CN
- China
- Prior art keywords
- audio
- adhesive layer
- frequency assembly
- speaker net
- support
- 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.)
- Pending
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
- H04R9/06—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
- H04R2209/00—Details of transducers of the moving-coil, moving-strip, or moving-wire type covered by H04R9/00 but not provided for in any of its subgroups
- H04R2209/024—Manufacturing aspects of the magnetic circuit of loudspeaker or microphone transducers
Abstract
The invention discloses an audio component and electronic equipment. The audio component comprises a dustproof net, a support and a horn net, the surface of the dustproof net is netty, the surface of the support is provided with more than one protrusion, a hollow area is formed on surface of each protrusion of the support, the surface of the horn net is provided with protrusions identical with the protrusions on the surface of the support, and the surface of each protrusion of the horn net is netty; the dustproof net and the support are stuck together through a first sticking layer, and the support and the horn net are stuck together through a second sticking layer.
Description
Technical field
The present invention relates to audio parts, particularly relate to a kind of audio-frequency assembly and electronic equipment.
Background technology
Speaker (namely loudspeaker) is the device of electronic equipment common configuration. Speaker in use, is very easy to recruit ash, and for this, the outer layer at speaker is provided with speaker net. Current speaker net is all two dimensional surface shape, or there is the Two-dimensional Surfaces shape of certain crooked radian, but dustproof effect can only be played, when speaker net and external shell seal degree are bad, the sound that then speaker produces can pass through the gap leakage of sealing place and go out, and existing speaker net cannot ensure the acoustic efficiency of speaker.
Summary of the invention
For solving above-mentioned technical problem, embodiments provide a kind of audio-frequency assembly and electronic equipment.
The audio-frequency assembly that the embodiment of the present invention provides, including:
Air Filter, the surface of described Air Filter is netted;
Support, the surface of described support has more than one projection, and the protruding surface of described support has void region;
Speaker net, the surface of described speaker net has the projection consistent with described rack surface, and the protruding surface of described speaker net is netted;
Wherein, by together with the first adhesive layer pastes between described Air Filter with described support, by together with the second adhesive layer pastes between described support with described speaker net.
In the embodiment of the present invention, described audio-frequency assembly also includes:
Foam, the surface of described foam has void region;
Described foam is by together with the 3rd adhesive layer pastes with described Air Filter.
In the embodiment of the present invention, described speaker net is positioned at the outermost layer of described audio-frequency assembly, and described speaker net can by together with the 4th adhesive layer pastes with external shell.
In the embodiment of the present invention, described support is metal rack, and described speaker net is metal speaker mesh.
In the embodiment of the present invention, described first adhesive layer is Air Filter gum; Described second adhesive layer is metal gum.
In the embodiment of the present invention, described 3rd adhesive layer is foam gum.
The electronic equipment that the embodiment of the present invention provides, including:
Housing unit;
Audio-frequency assembly, described audio-frequency assembly is embedded in described housing unit;
Described audio-frequency assembly includes:
Air Filter, the surface of described Air Filter is netted;
Support, the surface of described support has more than one projection, and the protruding surface of described support has void region;
Speaker net, the surface of described speaker net has the projection consistent with described rack surface, and the protruding surface of described speaker net is netted;
Wherein, by together with the first adhesive layer pastes between described Air Filter with described support, by together with the second adhesive layer pastes between described support with described speaker net.
In the embodiment of the present invention, described housing unit is internally provided with sound source assembly, and the sound produced by described sound source assembly is propagated through described audio-frequency assembly.
In the embodiment of the present invention, described audio-frequency assembly also includes:
Foam, the surface of described foam has void region;
Described foam is by together with the 3rd adhesive layer pastes with described Air Filter.
In the embodiment of the present invention, described speaker net is positioned at the outermost layer of described audio-frequency assembly, and described speaker net is by together with the 4th adhesive layer pastes with described housing unit.
In the embodiment of the present invention, described support is metal rack, and described speaker net is metal speaker mesh.
In the embodiment of the present invention, described first adhesive layer is Air Filter gum; Described second adhesive layer is metal gum.
In the embodiment of the present invention, described 3rd adhesive layer is foam gum.
In the technical scheme of the embodiment of the present invention, audio-frequency assembly, including: Air Filter, the surface of described Air Filter is netted; Support, the surface of described support has more than one projection, and the protruding surface of described support has void region; Speaker net, the surface of described speaker net has the projection consistent with described rack surface, and the protruding surface of described speaker net is netted; Wherein, by together with the first adhesive layer pastes between described Air Filter with described support, by together with the second adhesive layer pastes between described support with described speaker net. When this audio-frequency assembly is arranged on speaker outside, it is possible not only to play dustproof effect, the sound that speaker is sent by the bulge-structure on support and speaker net surface can also be utilized to form guiding so that sound is propagated according to protrusion direction, thus having ensured the acoustic efficiency of speaker.
Accompanying drawing explanation
Fig. 1 is the structure composition schematic diagram of the audio-frequency assembly of the embodiment of the present invention;
Fig. 2 is the schematic diagram of the electronic equipment of the embodiment of the present invention;
Fig. 3 is the schematic diagram of the sound transmission of the embodiment of the present invention;
Fig. 4 is embodiment of the present invention relief structure schematic diagram.
Detailed description of the invention
In order to more fully hereinafter understand feature and the technology contents of the embodiment of the present invention, below in conjunction with accompanying drawing, the realization of the embodiment of the present invention is described in detail, appended accompanying drawing purposes of discussion only for reference, is not used for limiting the embodiment of the present invention.
The technical scheme of the embodiment of the present invention, propose a kind of three-dimensional (3D, 3Dimension) the audio-frequency assembly of shape, the audio-frequency assembly of this 3D shape has the function that can sound be led, the audio-frequency assembly of this 3D shape is embedded in external shell, the housing of such as mobile phone or the housing of panel computer, so, when the sound sent from speaker is through audio-frequency assembly, can propagate towards specific direction according to the guiding of audio-frequency assembly, while playing dustproof effect, improve acoustic efficiency.
The audio-frequency assembly that the embodiment of the present invention provides, including:
Air Filter, the surface of described Air Filter is netted;
Support, the surface of described support has more than one projection, and the protruding surface of described support has void region;
Speaker net, the surface of described speaker net has the projection consistent with described rack surface, and the protruding surface of described speaker net is netted;
Wherein, by together with the first adhesive layer pastes between described Air Filter with described support, by together with the second adhesive layer pastes between described support with described speaker net.
In the embodiment of the present invention, described audio-frequency assembly also includes:
Foam, the surface of described foam has void region;
Described foam is by together with the 3rd adhesive layer pastes with described Air Filter.
In the embodiment of the present invention, described speaker net is positioned at the outermost layer of described audio-frequency assembly, and described speaker net can by together with the 4th adhesive layer pastes with external shell.
In the embodiment of the present invention, described support is metal rack, and described speaker net is metal speaker mesh.
In the embodiment of the present invention, described first adhesive layer is Air Filter gum; Described second adhesive layer is metal gum.
In the embodiment of the present invention, described 3rd adhesive layer is foam gum.
When above-mentioned audio-frequency assembly is embedded external shell, foam is adjacent with speaker, and the sound that speaker occurs sequentially passes through foam, Air Filter, support, speaker net; Owing to support and speaker net have bulge-structure, spatially define guidance quality structure, therefore, sound is propagated according to protruding direction, thus avoiding sound to disseminate away from the gap of audio-frequency assembly and external shell, while playing dustproof effect, improve acoustic efficiency.
In such scheme, the effect of Air Filter is to prevent external dust from entering into speaker. Air Filter is generally two dimensional surface shape, and the surface of Air Filter is netted, and namely the surface of Air Filter has the aperture of dense arrangement.
In such scheme, the effect of support is to support whole audio-frequency assembly, and supports speaker net. The surface of support can have two projections or more projection, it is possible to design the protruding number of rack surface and the shape of each projection according to practical situation. For projection for cylindric, protruding top is hollow out, and from protruding top, the protruding surface relative to support forms engraved structure.
In such scheme, the surface of speaker net having the projection consistent with described rack surface, speaker net defines guidance quality structure in conjunction with the bulge-structure in support so that sound is from protruding towards propagation. The surface of speaker net is netted, has dustproof effect.
In such scheme, Air Filter, support, speaker net pass sequentially through each adhesive layer and paste together, form audio-frequency assembly, additionally, audio-frequency assembly also includes foam, the effect of foam is for the structure between soft fixed-audio assembly and external shell.
Below by specific embodiment, the audio-frequency assembly of the embodiment of the present invention is described in detail, in the embodiment of the present invention, the surface of support has two projections, correspondingly, the surface of speaker net also has two projections.
Fig. 1 is the structure composition schematic diagram of the audio-frequency assembly of the embodiment of the present invention, as it is shown in figure 1, described audio-frequency assembly includes:
Foam 11, the surface of described foam 11 has hollow out;
Air Filter 12, the surface of described Air Filter 12 is netted;
Support 13, the surface of described support 13 has more than one projection, and the projection of described support 13 is Openworks shape relative to the surface of described support 13;
Speaker net 14, the surface of described speaker net 14 has the projection consistent with described support 13 surface, and the projection of described speaker net 14 is netted relative to the surface of described speaker net 14.
In the embodiment of the present invention, by together with the first adhesive layer 15 pastes between described Air Filter 12 with described support 13, by together with the second adhesive layer 16 pastes between described support 13 with described speaker net 14. Described foam 11 is by together with the 3rd adhesive layer 17 pastes with described Air Filter 12.
In the embodiment of the present invention, described speaker net 14 is positioned at the outermost layer of described audio-frequency assembly, and described speaker net 14 can by together with the 4th adhesive layer 18 pastes with external shell.
In the embodiment of the present invention, described support 13 is metal rack 13, and described speaker net 14 is metal speaker mesh. Correspondingly, described first adhesive layer 15 is Air Filter gum; Described second adhesive layer 16 is metal gum.
In the embodiment of the present invention, described 3rd adhesive layer 17 is foam 11 gum.
In such scheme, the protruding surface of described support has void region, the protruding surface of described speaker net is netted, specifically can refer to Fig. 4, Fig. 4 is embodiment of the present invention relief structure schematic diagram, the surface of support and speaker net all has two projections, and two is only example here, and actual can be any number of projection. As shown in Figure 4, protruding structure is column, and for support, the whole hollow out of top area of column, for speaker net, the top area of column is network structure.
When the audio-frequency assembly of the embodiment of the present invention is embedded in external shell, the embodiment of the present invention additionally provides a kind of electronic equipment, and described electronic equipment includes:
Housing unit;
Audio-frequency assembly, described audio-frequency assembly is embedded in described housing unit;
Described audio-frequency assembly includes:
Air Filter, the surface of described Air Filter is netted;
Support, the surface of described support has more than one projection, and the protruding surface of described support has void region;
Speaker net, the surface of described speaker net has the projection consistent with described rack surface, and the protruding surface of described speaker net is netted;
Wherein, by together with the first adhesive layer pastes between described Air Filter with described support, by together with the second adhesive layer pastes between described support with described speaker net.
In the embodiment of the present invention, described housing unit is internally provided with sound source assembly, and the sound produced by described sound source assembly is propagated through described audio-frequency assembly.
In the embodiment of the present invention, described audio-frequency assembly also includes:
Foam, the surface of described foam has void region;
Described foam is by together with the 3rd adhesive layer pastes with described Air Filter.
In the embodiment of the present invention, described speaker net is positioned at the outermost layer of described audio-frequency assembly, and described speaker net is by together with the 4th adhesive layer pastes with described housing unit.
In the embodiment of the present invention, described support is metal rack, and described speaker net is metal speaker mesh.
In the embodiment of the present invention, described first adhesive layer is Air Filter gum; Described second adhesive layer is metal gum.
In the embodiment of the present invention, described 3rd adhesive layer is foam gum.
In such scheme, electronic equipment can be mobile phone, panel computer etc. For electronic equipment for mobile phone, with reference to Fig. 2, each building block of the audio-frequency assembly shown in Fig. 1 is pasted together, after forming audio-frequency assembly, audio-frequency assembly is arranged on inside the housing unit of mobile phone. A () figure is the side view of electronic equipment, (b) figure is the bottom view of electronic equipment.
With reference to figure (a), the foam of audio-frequency assembly is positioned at the top, is followed successively by Air Filter, support, speaker net down; The sound source assembly being arranged above electronic equipment in bubble face, the sound produced by described sound source assembly is propagated through described audio-frequency assembly. Namely the direction of propagation is from top to bottom.
With reference to figure (b), the bottom of electronic equipment has aperture, and this aperture is towards audio-frequency assembly, for audio-frequency assembly being propagated the sound transmission come to outside. The aperture of the embodiment of the present invention in the bottom of electronic equipment, tailored appearance and attractive in appearance.
With reference to Fig. 3, Fig. 3 is the schematic diagram of the sound transmission of the embodiment of the present invention, audio-frequency assembly convexed to form guidance quality structure, the direction of voice-grade channel is the direction of projection, and so, the sound being transmitted through from sound source assembly can be propagated according to the direction of voice-grade channel, avoid sound towards the random propagation in other directions, amplitude and the frequency of the sound finally propagated from all are not depleted to greatest extent, it is seen then that the audio-frequency assembly of the embodiment of the present invention can promote acoustic efficiency.
Between technical scheme described in the embodiment of the present invention, when not conflicting, it is possible to combination in any.
The above; being only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any those familiar with the art is in the technical scope that the invention discloses; change can be readily occurred in or replace, all should be encompassed within protection scope of the present invention.
Claims (13)
1. an audio-frequency assembly, including:
Air Filter, the surface of described Air Filter is netted;
Support, the surface of described support has more than one projection, and the protruding surface of described support has void region;
Speaker net, the surface of described speaker net has the projection consistent with described rack surface, and the protruding surface of described speaker net is netted;
Wherein, by together with the first adhesive layer pastes between described Air Filter with described support, by together with the second adhesive layer pastes between described support with described speaker net.
2. audio-frequency assembly according to claim 1, it is characterised in that described audio-frequency assembly also includes:
Foam, the surface of described foam has void region;
Described foam is by together with the 3rd adhesive layer pastes with described Air Filter.
3. audio-frequency assembly according to claim 1, it is characterised in that described speaker net is positioned at the outermost layer of described audio-frequency assembly, described speaker net can by together with the 4th adhesive layer pastes with external shell.
4. audio-frequency assembly according to claim 1, it is characterised in that described support is metal rack, described speaker net is metal speaker mesh.
5. audio-frequency assembly according to claim 4, it is characterised in that described first adhesive layer is Air Filter gum; Described second adhesive layer is metal gum.
6. audio-frequency assembly according to claim 2, it is characterised in that described 3rd adhesive layer is foam gum.
7. an electronic equipment, it is characterised in that described electronic equipment includes:
Housing unit;
Audio-frequency assembly, described audio-frequency assembly is embedded in described housing unit;
Described audio-frequency assembly includes:
Air Filter, the surface of described Air Filter is netted;
Support, the surface of described support has more than one projection, and the protruding surface of described support has void region;
Speaker net, the surface of described speaker net has the projection consistent with described rack surface, and the protruding surface of described speaker net is netted;
Wherein, by together with the first adhesive layer pastes between described Air Filter with described support, by together with the second adhesive layer pastes between described support with described speaker net.
8. electronic equipment according to claim 7, it is characterised in that described housing unit is internally provided with sound source assembly, the sound produced by described sound source assembly is propagated through described audio-frequency assembly.
9. electronic equipment according to claim 7, it is characterised in that described audio-frequency assembly also includes:
Foam, the surface of described foam has void region;
Described foam is by together with the 3rd adhesive layer pastes with described Air Filter.
10. electronic equipment according to claim 7, it is characterised in that described speaker net is positioned at the outermost layer of described audio-frequency assembly, described speaker net is by together with the 4th adhesive layer pastes with described housing unit.
11. electronic equipment according to claim 7, it is characterised in that described support is metal rack, described speaker net is metal speaker mesh.
12. electronic equipment according to claim 11, it is characterised in that described first adhesive layer is Air Filter gum; Described second adhesive layer is metal gum.
13. electronic equipment according to claim 8, it is characterised in that described 3rd adhesive layer is foam gum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610195798.9A CN105657622A (en) | 2016-03-30 | 2016-03-30 | Audio component and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610195798.9A CN105657622A (en) | 2016-03-30 | 2016-03-30 | Audio component and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105657622A true CN105657622A (en) | 2016-06-08 |
Family
ID=56496775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610195798.9A Pending CN105657622A (en) | 2016-03-30 | 2016-03-30 | Audio component and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105657622A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686476A (en) * | 2016-12-27 | 2017-05-17 | 广东小天才科技有限公司 | Waterproof structure of loudspeaker and electronic equipment |
| CN108848219A (en) * | 2018-06-28 | 2018-11-20 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN111836141A (en) * | 2019-04-23 | 2020-10-27 | 北京小米移动软件有限公司 | Dust screen structure, speaker module and electronic equipment |
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| CN102035914A (en) * | 2010-10-15 | 2011-04-27 | 络派模切（北京）有限公司 | Method for manufacturing decorating part of phone speaker |
| CN203057391U (en) * | 2012-11-05 | 2013-07-10 | 东莞澳普林特精密电子有限公司 | Loudspeaker decorative piece |
| CN203895118U (en) * | 2014-04-28 | 2014-10-22 | 深圳市艾联创新科技有限公司 | Bluetooth sound box |
| CN204216956U (en) * | 2014-11-27 | 2015-03-18 | 络派模切（北京）有限公司 | A kind of speaker net decoration |
| US20150172796A1 (en) * | 2013-12-17 | 2015-06-18 | Getac Technology Corporation | Case having speaker mesh module and manufacturing method thereof |
-
2016
- 2016-03-30 CN CN201610195798.9A patent/CN105657622A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102035914A (en) * | 2010-10-15 | 2011-04-27 | 络派模切（北京）有限公司 | Method for manufacturing decorating part of phone speaker |
| CN203057391U (en) * | 2012-11-05 | 2013-07-10 | 东莞澳普林特精密电子有限公司 | Loudspeaker decorative piece |
| US20150172796A1 (en) * | 2013-12-17 | 2015-06-18 | Getac Technology Corporation | Case having speaker mesh module and manufacturing method thereof |
| CN203895118U (en) * | 2014-04-28 | 2014-10-22 | 深圳市艾联创新科技有限公司 | Bluetooth sound box |
| CN204216956U (en) * | 2014-11-27 | 2015-03-18 | 络派模切（北京）有限公司 | A kind of speaker net decoration |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686476A (en) * | 2016-12-27 | 2017-05-17 | 广东小天才科技有限公司 | Waterproof structure of loudspeaker and electronic equipment |
| CN106686476B (en) * | 2016-12-27 | 2019-07-30 | 广东小天才科技有限公司 | A kind of waterproof construction and electronic equipment of loudspeaker |
| CN108848219A (en) * | 2018-06-28 | 2018-11-20 | 维沃移动通信有限公司 | A kind of mobile terminal |
| CN108848219B (en) * | 2018-06-28 | 2021-01-26 | 维沃移动通信有限公司 | Mobile terminal |
| CN111836141A (en) * | 2019-04-23 | 2020-10-27 | 北京小米移动软件有限公司 | Dust screen structure, speaker module and electronic equipment |
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| C06 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20160608 |
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| RJ01 | Rejection of invention patent application after publication |