CN107046656A - A kind of speaker base with dedusting function - Google Patents
A kind of speaker base with dedusting function Download PDFInfo
- Publication number
- CN107046656A CN107046656A CN201710096863.7A CN201710096863A CN107046656A CN 107046656 A CN107046656 A CN 107046656A CN 201710096863 A CN201710096863 A CN 201710096863A CN 107046656 A CN107046656 A CN 107046656A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- dust
- loudspeaker
- riser
- speaker base
- 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.)
- Granted
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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The present invention relates to speaker base, specifically related to a kind of speaker base with dedusting function, including shell, case nose, which is provided with dust cover, shell, is provided with filter screen, it is connected between filter screen by riser, sawtooth block is equipped with filter screen and riser, filter screen is provided with vacuum cleaner, and vacuum cleaner is connected by dust leg with dust-collecting box, one end of housing back wall and connecting rod is fixed, and connecting rod through riser and is fixed with pedestal in the other end；Technical scheme provided by the present invention can effectively overcome easily sends the defects such as the sound of uniform volume full of dust, loudspeaker on the loudspeaker present in prior art without normal direction all directions.
Description
Technical field
The present invention relates to speaker base, and in particular to a kind of speaker base with dedusting function.
Background technology
Loudspeaker is otherwise known as " loudspeaker ", is a kind of very conventional electro-acoustic transducer device, and electric in sounding sets
It can be seen in standby.Loudspeaker is a kind of energy transducer for electric signal being changed into acoustical signal, and the performance of loudspeaker itself is excellent
The bad influence to tonequality is very big.Loudspeaker is device the weakest in stereo set, but for acoustics, it
It is a vital part again.The species of loudspeaker is various, and tone currents can be imitated by electromagnetism, piezoelectricity and electrostatic
Should, make cone or diaphragm vibration and produce resonance with the air of surrounding, so as to send sound.
Due to the base of loudspeaker can be also laid without a kind of in the market, so most of loudspeaker is all independent
Place outside, loudspeaker is placed for a long time can influence the tonequality of loudspeaker full of dust outside.In addition, most at present
Loudspeaker can not be accomplished to send the sound of uniform volume to all directions, it is impossible to ensure that the listener positioned at diverse location possesses phase
Same audibility.
The content of the invention
(1) technical problem solved
For the disadvantages mentioned above present in prior art, the invention provides a kind of loudspeaker bottom with dedusting function
Seat, can effectively overcome and easily be sent on the loudspeaker present in prior art full of dust, loudspeaker without normal direction all directions
The defects such as the sound of uniform volume.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：
A kind of speaker base with dedusting function, including shell, the case nose are provided with dust cover, the shell
Interior be provided between filter screen, the filter screen is connected by riser, is equipped with the filter screen and riser on sawtooth block, the filter screen
Provided with vacuum cleaner, the vacuum cleaner is connected by dust leg with dust-collecting box, and one end of the housing back wall and connecting rod is fixed, described
Connecting rod through riser and is fixed with pedestal in the other end.
Preferably, the filter screen is provided with two.
Preferably, the filter screen is symmetrical above and below is set.
Preferably, the pedestal is L-shaped.
Preferably, the vacuum cleaner is symmetrical above and below is set.
Preferably, space is left between the sawtooth block.
(3) beneficial effect
Compared with prior art, a kind of speaker base with dedusting function provided by the present invention can be by loudspeaker
Be placed on pedestal, shell coordinate dust cover can blocks dust, even if dust by dust cover enter shell in, on filter screen
Vacuum cleaner can also suck dust in dust-collecting box, it is to avoid dust falls on a speaker, it is ensured that the tonequality of loudspeaker；Filter screen and perpendicular
The sound that sawtooth block on plate can be sent loudspeaker constantly reflects, so that loudspeaker can be sent to all directions
The sound of uniform volume, it is ensured that possess identical audibility positioned at the listener of diverse location.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described.It should be evident that drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is schematic structural view of the invention；
In figure：
1st, shell；2nd, dust cover；3rd, filter screen；4th, riser；5th, sawtooth block；6th, connecting rod；7th, pedestal；8th, vacuum cleaner；9th, collect
Dirt pipe；10th, dust-collecting box.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
A kind of speaker base with dedusting function, as shown in figure 1, including shell 1, the front end of shell 1 is provided with dust cover
2, interior be provided between filter screen 3, filter screen 3 of shell 1 is connected by riser 4, and sawtooth block 5, filter screen 3 are equipped with filter screen 3 and riser 4
Vacuum cleaner 8 is provided with, vacuum cleaner 8 is connected by dust leg 9 with dust-collecting box 10, and one end of the rear wall of shell 1 and connecting rod 6 is fixed, even
Bar 6 through riser 4 and is fixed with pedestal 7 in the other end.
Filter screen 3 is provided with two, and filter screen 3 is symmetrical above and below to be set, and pedestal 7 is L-shaped, and vacuum cleaner 8 is symmetrical above and below to be set, sawtooth
Space is left between block 5.
In use, loudspeaker is placed on pedestal 7, shell 1 coordinate dust cover 2 can effective blocks dust, even if grey
Dirt is entered in shell 1 by dust cover 2, because the vacuum cleaner 8 left between sawtooth block 5 on space, therefore filter screen 3 also can
Dust is sucked in the dust-collecting box 10 being connected with dust leg 9, it is to avoid dust falls on a speaker, it is ensured that the tonequality of loudspeaker.Filter
The sound that sawtooth block 5 on net 3 and riser 4 can be sent loudspeaker constantly reflects, so that loudspeaker can be to each
Individual direction sends the sound of uniform volume, it is ensured that possess identical audibility positioned at the listener of diverse location.
In addition, dust-collecting box 10 is common box, it is internal without labyrinth, is used only to contain vacuum cleaner 8
The dust sucked.
Loudspeaker can be placed on pedestal by a kind of speaker base with dedusting function provided by the present invention, outside
Shell coordinate dust cover can blocks dust, even if dust is entered in shell by dust cover, vacuum cleaner on filter screen also can be by
In dust suction dust-collecting box, it is to avoid dust falls on a speaker, it is ensured that the tonequality of loudspeaker；Sawtooth block on filter screen and riser
The sound that can be sent loudspeaker constantly reflects, so that loudspeaker can send the sound of uniform volume to all directions
Sound, it is ensured that possess identical audibility positioned at the listener of diverse location.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution can't be made to depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. a kind of speaker base with dedusting function, it is characterised in that：Including shell (1), shell (1) front end is provided with
It is provided between filter screen (3), the filter screen (3) and is connected by riser (4) in dust cover (2), the shell (1), the filter screen (3)
Be equipped with sawtooth block (5) on riser (4), the filter screen (3) is provided with vacuum cleaner (8), and the vacuum cleaner (8) passes through dust
Pipe (9) is connected with dust-collecting box (10), and one end of shell (1) rear wall and connecting rod (6) is fixed, and the connecting rod (6) passes through riser
(4) and in the other end it is fixed with pedestal (7).
2. the speaker base according to claim 1 with dedusting function, it is characterised in that：The filter screen (3) is provided with
Two.
3. the speaker base according to claim 2 with dedusting function, it is characterised in that：Above and below the filter screen (3)
It is symmetrical arranged.
4. the speaker base according to claim 1 with dedusting function, it is characterised in that：The pedestal (7) is in " L "
Shape.
5. the speaker base according to claim 1 with dedusting function, it is characterised in that：On the vacuum cleaner (8)
Under be symmetrical arranged.
6. the speaker base according to claim 1 with dedusting function, it is characterised in that：The sawtooth block (5)
Between leave space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710096863.7A CN107046656B (en) | 2017-02-22 | 2017-02-22 | A kind of speaker base with dedusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710096863.7A CN107046656B (en) | 2017-02-22 | 2017-02-22 | A kind of speaker base with dedusting function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107046656A true CN107046656A (en) | 2017-08-15 |
| CN107046656B CN107046656B (en) | 2019-06-14 |
Family
ID=59544509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710096863.7A Active CN107046656B (en) | 2017-02-22 | 2017-02-22 | A kind of speaker base with dedusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107046656B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109104653A (en) * | 2018-10-25 | 2018-12-28 | 嘉兴市华阳电器有限公司 | A kind of loudspeaker being easily installed with dustproof construction |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2903765Y (en) * | 2006-03-16 | 2007-05-23 | 广东美的电器股份有限公司 | Auto dusting apparatus for flitering net of air conditioner |
| CN200989043Y (en) * | 2006-12-04 | 2007-12-12 | 上海市杨思中学 | Sawtooth wave structural ceiling used for multimedia classroom |
| CN201290170Y (en) * | 2008-08-22 | 2009-08-12 | 蓝秋玲 | Elastic soft loudspeaker box system |
| CN201328178Y (en) * | 2008-11-28 | 2009-10-14 | 蓝秋玲 | Elastic body speaker box system |
| CN101674511A (en) * | 2008-09-08 | 2010-03-17 | 三星电子株式会社 | Directional sound generating apparatus and directional speaker array including the same |
| CN102829538A (en) * | 2012-08-17 | 2012-12-19 | 广东美的电器股份有限公司 | Filter screen cleaning device and indoor air conditioning unit |
| CN103167386A (en) * | 2011-12-13 | 2013-06-19 | 雅马哈株式会社 | Speaker |
| CN203554637U (en) * | 2013-09-27 | 2014-04-16 | 陕西中科信息科技有限公司 | Dustproof sound box |
-
2017
- 2017-02-22 CN CN201710096863.7A patent/CN107046656B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2903765Y (en) * | 2006-03-16 | 2007-05-23 | 广东美的电器股份有限公司 | Auto dusting apparatus for flitering net of air conditioner |
| CN200989043Y (en) * | 2006-12-04 | 2007-12-12 | 上海市杨思中学 | Sawtooth wave structural ceiling used for multimedia classroom |
| CN201290170Y (en) * | 2008-08-22 | 2009-08-12 | 蓝秋玲 | Elastic soft loudspeaker box system |
| CN101674511A (en) * | 2008-09-08 | 2010-03-17 | 三星电子株式会社 | Directional sound generating apparatus and directional speaker array including the same |
| CN201328178Y (en) * | 2008-11-28 | 2009-10-14 | 蓝秋玲 | Elastic body speaker box system |
| CN103167386A (en) * | 2011-12-13 | 2013-06-19 | 雅马哈株式会社 | Speaker |
| CN102829538A (en) * | 2012-08-17 | 2012-12-19 | 广东美的电器股份有限公司 | Filter screen cleaning device and indoor air conditioning unit |
| CN203554637U (en) * | 2013-09-27 | 2014-04-16 | 陕西中科信息科技有限公司 | Dustproof sound box |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109104653A (en) * | 2018-10-25 | 2018-12-28 | 嘉兴市华阳电器有限公司 | A kind of loudspeaker being easily installed with dustproof construction |
| CN109104653B (en) * | 2018-10-25 | 2023-12-08 | 深圳市中模科技有限公司 | Speaker with dustproof construction is convenient for install |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107046656B (en) | 2019-06-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2785072A1 (en) | Enclosure speaker with side acoustic emission structure | |
| CN104244130A (en) | Earphone | |
| CN204145702U (en) | A kind of earphone | |
| CN109195082A (en) | Electric terminal | |
| CN208956327U (en) | A kind of spherical loudspeaker | |
| CN107046656A (en) | A kind of speaker base with dedusting function | |
| CN206237601U (en) | A kind of loudspeaker based on passive type Yu paraphase Manifold technology | |
| CN209642964U (en) | A kind of speaker unit | |
| CN208227276U (en) | Anti-resonance speaker | |
| CN208597169U (en) | Electric terminal | |
| CN204392551U (en) | A kind of Dual Drive Microspeaker | |
| CN205793281U (en) | Speaker | |
| CN205726280U (en) | Earphone and ear phone line control device thereof | |
| CN106792396A (en) | A kind of New-type loudspeaker base | |
| CN205105397U (en) | Electrodynamic loudspeaker | |
| CN204392563U (en) | The ultra-thin piezoelectric speaker of suspending type multi-layer | |
| CN208597168U (en) | Electric terminal | |
| US8983079B2 (en) | Stereo microphone | |
| CN208369808U (en) | A kind of ultralow frequency vibrationproof speaker | |
| CN207947901U (en) | A kind of speaker frame structure promoting electroacoustic performance | |
| CN211240075U (en) | Multifunctional anti-noise loudspeaker | |
| CN208581347U (en) | A kind of cashing machine dustproof structure of loudspeaker with voice prompts | |
| CN204968094U (en) | 20 cun jumbo size bottom of a boiler woofers | |
| CN210518744U (en) | Loudspeaker transient control correction sound box | |
| CN205195963U (en) | High -fidelity electro -acoustic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |