CN107046656B - A kind of speaker base with dedusting function - Google Patents
A kind of speaker base with dedusting function Download PDFInfo
- Publication number
- CN107046656B CN107046656B CN201710096863.7A CN201710096863A CN107046656B CN 107046656 B CN107046656 B CN 107046656B CN 201710096863 A CN201710096863 A CN 201710096863A CN 107046656 B CN107046656 B CN 107046656B
- Authority
- CN
- China
- Prior art keywords
- strainer
- dust
- loudspeaker
- riser
- dedusting function
- 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.)
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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
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The present invention relates to speaker bases, more particularly to a kind of speaker base with dedusting function, including shell, case nose is equipped with dust cover, is equipped with strainer in shell, it is connected between strainer by riser, sawtooth block is equipped on strainer and riser, strainer is equipped 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 passes through riser and is fixed with pedestal in the other end；Technical solution provided by the present invention, which can effectively overcome, is easy the defects of issuing the sound of uniform volume without normal direction all directions full of dust, loudspeaker on loudspeaker present in the prior art.
Description
Technical field
The present invention relates to speaker bases, and in particular to a kind of speaker base with dedusting function.
Background technique
Loudspeaker is otherwise known as " loudspeaker ", is a kind of very common 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 sound quality is very big.Loudspeaker is device the weakest in stereo set, but for acoustics, it
It is a vital component again.Loudspeaker it is many kinds of, tone currents can be imitated by electromagnetism, piezoelectricity and electrostatic
It answers, make cone or diaphragm vibration and generates resonance with the air of surrounding, to make a sound.
Since there are no the pedestals that one kind can place loudspeaker currently on the market, so most of loudspeaker is all independent
It is placed on outer, loudspeaker is placed on for a long time outer can influence the sound quality of loudspeaker full of dust.In addition, most of at present
Loudspeaker can not accomplish the sound that uniform volume is issued to all directions, it cannot be guaranteed that the listener for being located at different location possesses phase
Same audibility.
Summary of the invention
(1) the technical issues of solving
For disadvantages mentioned above present in the prior art, the present invention provides a kind of loudspeaker bottom with dedusting function
Seat can effectively overcome and be easy to issue full of dust, loudspeaker without normal direction all directions on loudspeaker present in the prior art
The defects of sound of uniform volume.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs:
A kind of speaker base with dedusting function, including shell, the case nose are equipped with dust cover, the shell
It is interior to be equipped with strainer, it is connected between the strainer by riser, is equipped with sawtooth block on the strainer and riser, on the strainer
Equipped 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 passes through riser and is fixed with pedestal in the other end.
Preferably, there are two the strainer is set.
Preferably, strainer setting symmetrical above and below.
Preferably, the pedestal is L-shaped.
Preferably, vacuum cleaner setting symmetrical above and below.
Preferably, there are gaps 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
Place on the base, shell cooperate dust cover can blocks dust, even if dust is entered in shell by dust cover, on strainer
Vacuum cleaner can also suck dust in dust-collecting box, and dust is avoided to fall the sound quality for guaranteeing loudspeaker on a speaker；Strainer and perpendicular
The sound that sawtooth block on plate can be such that loudspeaker is issued constantly reflects, so that loudspeaker be enable to issue to all directions
The sound of uniform volume guarantees that the listener for being located at different location possesses identical audibility.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described.It should be evident that the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention；
In figure:
1, shell；2, dust cover；3, strainer；4, riser；5, sawtooth block；6, connecting rod；7, pedestal；8, vacuum cleaner；9, collect
Dirt pipe；10, dust-collecting box.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described.Obviously, described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
A kind of speaker base with dedusting function, as shown in Figure 1, including shell 1,1 front end of shell is equipped with dust cover
2, shell 1 is interior to be equipped with strainer 3, is connected between strainer 3 by riser 4, sawtooth block 5, strainer 3 are equipped on strainer 3 and riser 4
It is equipped with vacuum cleaner 8, vacuum cleaner 8 is connected by dust leg 9 with dust-collecting box 10, and 1 rear wall of shell and one end of connecting rod 6 are fixed, even
Bar 6 passes through riser 4 and is fixed with pedestal 7 in the other end.
There are two strainer 3 is set, the setting symmetrical above and below of strainer 3, pedestal 7 is L-shaped, the setting symmetrical above and below of vacuum cleaner 8, sawtooth
There are gaps between block 5.
In use, loudspeaker is placed on pedestal 7, shell 1 cooperate dust cover 2 can effective blocks dust, even if grey
Dirt is entered in shell 1 by dust cover 2, since there are gap, the vacuum cleaner 8 on strainer 3 also can between sawtooth block 5
In the dust-collecting box 10 that dust sucking is connected with dust leg 9, dust is avoided to fall the sound quality for guaranteeing loudspeaker on a speaker.Filter
The sound that sawtooth block 5 on net 3 and riser 4 can be such that loudspeaker is issued constantly reflects, to enable loudspeaker to each
A direction issues the sound of uniform volume, guarantees that the listener for being located at different location possesses identical audibility.
In addition, dust-collecting box 10 is common box, and it is internal not have labyrinth, it is used only to contain vacuum cleaner 8
The dust sucked.
A kind of speaker base with dedusting function provided by the present invention can place loudspeaker on the base, outside
Shell cooperate dust cover can blocks dust, even if dust enters in shell by dust cover, vacuum cleaner on strainer also being capable of general
Dust sucks in dust-collecting box, and dust is avoided to fall the sound quality for guaranteeing loudspeaker on a speaker；Sawtooth block on strainer and riser
The sound that loudspeaker can be made to be issued constantly reflects, so that loudspeaker be enable to issue the sound of uniform volume to all directions
Sound guarantees that the listener for being located at different location possesses identical audibility.
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
Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, can't be such that the essence of corresponding technical solution departs from the spirit and scope of the technical scheme of various embodiments of the present invention.
Claims (6)
1. a kind of speaker base with dedusting function, it is characterised in that: including shell (1), shell (1) front end is equipped with
Dust cover (2), the shell (1) is interior to be equipped with strainer (3), is connected between the strainer (3) by riser (4), the strainer (3)
With sawtooth block (5) are equipped on riser (4), the strainer (3) is equipped 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 pedestal (7) are fixed with.
2. the speaker base according to claim 1 with dedusting function, it is characterised in that: the strainer (3) is equipped with
Two.
3. the speaker base according to claim 2 with dedusting function, it is characterised in that: the strainer (3) is up and down
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)
It is lower to be symmetrical arranged.
6. the speaker base according to claim 1 with dedusting function, it is characterised in that: the sawtooth block (5)
Between there are gaps.
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 CN107046656A (en) | 2017-08-15 |
| CN107046656B true 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) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107046656A (en) | 2017-08-15 |
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