CN109688520A - A kind of sound equipment loudspeaker with dustproof construction - Google Patents
A kind of sound equipment loudspeaker with dustproof construction Download PDFInfo
- Publication number
- CN109688520A CN109688520A CN201811281264.3A CN201811281264A CN109688520A CN 109688520 A CN109688520 A CN 109688520A CN 201811281264 A CN201811281264 A CN 201811281264A CN 109688520 A CN109688520 A CN 109688520A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- shield
- sound equipment
- loudspeaker
- fixing sleeve
- 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.)
- Withdrawn
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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
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2400/00—Loudspeakers
- H04R2400/11—Aspects regarding the frame of loudspeaker transducers
Abstract
The present invention relates to sound equipment protection technology fields, and disclose a kind of sound equipment loudspeaker with dustproof construction, including shell, the inside of the shell is fixedly connected with loudspeaker, the side of the shell is fixedly connected with fixed link, the side of the fixed link is hinged with shield by articulated shaft, the side of the shell, which is fixedly connected with, connects dirt case, described connect is fixedly connected with inclined plate at the top of dirt case, the side for connecing dirt case is fixedly connected with fixing sleeve, the internal activity of the fixing sleeve is connected with check lock lever, the bottom of the check lock lever is fixedly connected with latch segment, the outer wall of the check lock lever is connected with compression spring, the compression spring is movably connected in the inside of fixing sleeve.The sound equipment with dustproof construction, by setting shield, fixing sleeve and Air Filter, can be made sound equipment have dust-proof function, be protected using shield Music centre loudspeaker, dust is made to be not easy to be attached to flared surface, avoided since dust residue is excessive with loudspeaker.
Description
Technical field
The present invention relates to sound equipment protection technology field, specially a kind of sound equipment loudspeaker with dustproof construction.
Background technique
Sound equipment refers to other sounds other than the language of people, music, the sound of the sound, animal including natural environment,
The various sound etc. that the sound equipment of machine tools, the movement of people issue.Sound equipment probably include power amplifier, peripheral equipment (including compressor,
Effect device, balanced device, VCD, DVD etc.), loudspeaker (speaker, loudspeaker), sound console, microphone, display equipment etc. add up one
Set.Wherein, speaker is exactly audio output device, loudspeaker, subwoofer etc..
Existing sound equipment does not have dust-proof structure mostly when in use, and the loudspeaker of sound equipment is made to be easy the more ash of residual
Dirt, these dusts can enter the inside of sound equipment with the use of sound equipment, cause large effect to the internal element of sound equipment,
Quality when sound equipment plays music is not only reduced, also will affect the service life of sound equipment.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of sound equipment loudspeaker with dustproof construction solve existing
Some sound equipments do not have dust-proof structure mostly when in use, so that the loudspeaker of sound equipment is easy the more dust of residual, not only reduce
The problem of sound equipment plays quality when music, also will affect the service life of sound equipment.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of sound equipment loudspeaker with dustproof construction, packet
Shell is included, the inside of the shell is fixedly connected with loudspeaker, and the side of the shell is fixedly connected with fixed link, the fixed link
Side shield is hinged with by articulated shaft, the side of the shell, which is fixedly connected with, connects dirt case, the top for connecing dirt case
It is fixedly connected with inclined plate, the side for connecing dirt case is fixedly connected with fixing sleeve, and the internal activity of the fixing sleeve is connected with lock
Tight bar, the bottom of the check lock lever are fixedly connected with latch segment, and the outer wall of the check lock lever is connected with compression spring, described
Compression spring is movably connected in the inside of fixing sleeve, and the side of the shield is fixedly connected with supporting block, and the supporting block is living
The inside for being connected to fixing sleeve is moved, offers locking slot at the top of the supporting block, the latch segment is movably connected in locking slot
Inside, the side of the shell is fixedly connected with fixed cylinder, and the inside of the fixed cylinder is fixedly connected with spring strut, the bullet
The inside of spring cylinder is fixedly connected with locating piece, and the side of the locating piece is fixedly connected with reset spring, the reset spring
One end is fixedly connected with pressure ram, and the pressure ram is movably connected in the inside of fixed cylinder, and the side of the shield is fixed to be connected
It is connected to gag lever post, the side of the gag lever post offers limiting slot, and the side of the shield offers jack, the jack
Inside is fixedly connected with Air Filter, and the inside of the shield is fixedly connected with fixing seat, and the internal activity of the fixing seat connects
It is connected to dust-proof cushion.
Preferably, one end of the compression spring is fixedly connected on the top of fixing sleeve inner wall, and compression spring is another
End is fixedly connected on the top of latch segment, and the check lock lever runs through and extends to the outer wall of fixing sleeve.
Preferably, one end and latch segment far from shield of the supporting block are skewed close to one end of supporting block.
Preferably, the gag lever post is movably connected in the inside of fixed cylinder, and pressure ram is movably connected in the interior of limiting slot
Portion, the one end of the pressure ram far from reset spring and the bottom of limiting slot inner wall are skewed.
Preferably, the internal whorl of the shield is connected with adjusting rod, and the bottom of the adjusting rod is fixed by bearing
It is connected with pressing plate, and pressing plate is movably connected in the top of dust-proof cushion.
Preferably, the quantity of the spring strut be two, and two spring struts with the middle line of fixed cylinder be symmetrical axial symmetry
It is distributed in the inside of fixed cylinder.
(3) beneficial effect
The present invention provides a kind of sound equipment loudspeaker with dustproof construction, have it is following the utility model has the advantages that
(1), the present invention can make sound equipment have dust-proof function by setting shield, fixing sleeve and Air Filter, utilize
Shield protects Music centre loudspeaker, and dust is made to be not easy to be attached to flared surface, avoids since dust residue is excessive, and influences
The case where sound equipment normal use, occurs, and solves existing sound equipment and does not have dust-proof structure mostly when in use, makes sound equipment
The problem of loudspeaker remain more dust, reduce quality when sound equipment plays music, and influence the service life of sound equipment.
(2), the present invention can effectively enhance the control to shield by setting fixed cylinder, pressure ram and gag lever post,
The presence of shield is avoided, and the using effect for influencing sound equipment enters the inside of limiting slot by pressure ram, reaches locking protection
The effect of cover both ensure that the normal use of sound equipment while enhance the protection to dust.
Detailed description of the invention
Fig. 1 is front elevational view of the present invention；
Fig. 2 is shield front elevational view of the present invention；
Fig. 3 is fixing sleeve front elevational view of the present invention；
Fig. 4 is fixed cylinder front elevational view of the present invention.
In figure: 1 shell, 2 loudspeaker, 3 fixed links, 4 shields, 5 connect dirt case, 6 inclined plates, 7 fixing sleeves, 8 check lock levers, 9 lockings
Block, 10 compression springs, 11 supporting blocks, 12 locking slots, 13 fixed cylinders, 14 spring struts, 15 locating pieces, 16 reset springs, 17 squeeze
Bar, 18 gag lever posts, 19 limiting slots, 20 jacks, 21 Air Filters, 22 fixing seats, 23 dust-proof cushions, 24 adjusting rods, 25 pressing plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the present invention provides a kind of technical solution: a kind of sound equipment loudspeaker with dustproof construction, including
Shell 1, the inside of shell 1 are fixedly connected with loudspeaker 2, and the side of shell 1 is fixedly connected with fixed link 3, and the side of fixed link 3 is logical
It crosses articulated shaft and is hinged with shield 4, the setting of shield 4 is to avoid dust straight to provide the shell of a protection to loudspeaker 2
It connects and is in contact with loudspeaker 2, keep 2 outer surface dust stratification of loudspeaker excessive, and influence the normal use of sound equipment, fixed link 3 is with shield 4
Hingedly, shield 4 is moved, makes shield 4 both and can guarantee the protection to loudspeaker 2, it can also be ensured that loudspeaker 2
Normal use, the side of shell 1, which is fixedly connected with, connects dirt case 5, and the top for connecing dirt case 5 is fixedly connected with inclined plate 6, connects dirt case 5
Setting is to store the dust that 2 outer surface of loudspeaker is fallen, and convenient for the cleaning of people, the setting of inclined plate 6 is to keep dust straight
It taps into the inside for connecing dirt case 5, avoids dust four from dissipating, cumbersome when clearing up people, the side for connecing dirt case 5 is fixedly connected with
Fixing sleeve 7, the internal activity of fixing sleeve 7 are connected with check lock lever 8, and the bottom of check lock lever 8 is fixedly connected with latch segment 9, check lock lever 8
Outer wall be connected with compression spring 10, compression spring 10 is movably connected in the inside of fixing sleeve 7, one end of compression spring 10
It is fixedly connected on the top of 7 inner wall of fixing sleeve, and the other end of compression spring 10 is fixedly connected on the top of latch segment 9, locked
Bar 8 runs through and extends to the outer wall of fixing sleeve 7, and the side of shield 4 is fixedly connected with supporting block 11, and supporting block 11 is flexibly connected
In the inside of fixing sleeve 7, the top of supporting block 11 offers locking slot 12, and latch segment 9 is movably connected in the inside of locking slot 12,
When needing using shield 4, mobile shield 4, making shield 4 and shell 1 is in parastate, and supporting block 11 is right
Quasi- fixing sleeve 7 presses shield 4 with hand, so that supporting block 11 is entered the inside of fixing sleeve 7, because of 9 phase of supporting block 11 and latch segment
Contact surface is skewed, so can squeeze latch segment 9 with the thrust of people, and moves upwards 9 stress of latch segment, and
Squeeze pressure spring 10 makes 10 forced compression of compression spring, as supporting block 11 enters inside fixing sleeve 7, in compression spring 10
Under the action of, latch segment 9 can enter inside locking slot 12, have the function that locking support block 11, and shield 4 is avoided to protect loudspeaker
When 2, there is mobile situation, be unable to reach the effect of protection, when needing mobile shield 4, pulls with hand lock
Hand is used after latch segment 9 removes 12 inside of locking slot in tight bar 8, the inside for making check lock lever 8 that latch segment 9 be driven to remove locking slot 12
Shield 4 is pulled, removes supporting block 11 inside fixing sleeve 7, and mobile shield 4, makes shield 4 far from loudspeaker 2, makes loudspeaker
2 are normally carried out work, the one end of supporting block 11 far from shield 4 with latch segment 9 be close to one end of supporting block 11 it is skewed,
By setting shield 4, fixing sleeve 7 and Air Filter 21, sound equipment can be made to have dust-proof function, using shield 4 to sound equipment
Loudspeaker 2 are protected, and are made dust be not easy to be attached to 2 surface of loudspeaker, are avoided since dust residue is excessive, and influencing sound equipment normally makes
With the case where occur, the side of shell 1 is fixedly connected with fixed cylinder 13, and the inside of fixed cylinder 13 is fixedly connected with spring strut 14,
The quantity of spring strut 14 is two, and two spring struts 14 are symmetrically distributed in fixed cylinder 13 by symmetry axis of the middle line of fixed cylinder 13
Inside, the inside of spring strut 14 is fixedly connected with locating piece 15, and the side of locating piece 15 is fixedly connected with reset spring 16, multiple
One end of position spring 16 is fixedly connected with pressure ram 17, and pressure ram 17 is movably connected in the inside of fixed cylinder 13, the side of shield 4
Face is fixedly connected with gag lever post 18, and the side of gag lever post 18 offers limiting slot 19, and gag lever post 18 is movably connected in fixed cylinder 13
Inside, and pressure ram 17 is movably connected in the inside of limiting slot 19, pressure ram 17 one end and limit far from reset spring 16
The bottom of 19 inner wall of slot be it is skewed, the side of shield 4 offers jack 20, and the inside of jack 20 is fixedly connected with dust-proof
Net 21, the inside of shield 4 are fixedly connected with fixing seat 22, and the internal activity of fixing seat 22 is connected with dust-proof cushion 23, are using
When loudspeaker 2, shield 4 is first moved, makes shield 4 far from loudspeaker 2, then shield 4 is moved up, makes 4 side of shield
The gag lever post 18 in face enters the inside of fixed cylinder 13, and after entering 13 inside of fixed cylinder with gag lever post 18,18 side of gag lever post is opened
If limiting slot 19 also can enter fixed cylinder 13 inside because gag lever post 18 enter 13 inside of fixed cylinder when, extruding can be squeezed
Bar 17 makes pressure ram 17 to moving inside spring strut 14, and makes 16 forced compression of reset spring, is in stress, works as limit
When slot 19 is in contact with pressure ram 17, under the drive of reset spring 16, pop up pressure ram 17 inside spring strut 14, and
Into inside limiting slot 19, has the function that lock gag lever post 18, while shield 4 is fixed, make shield 4 and shell
1 in vertical state, and when needing using shield 4, gag lever post 18 is pushed down on, and pressure ram 17 is made to remove limiting slot 19
Inside after gag lever post 18 is fully removed 13 inside of fixed cylinder, then pulls with hand shield 4, makes shield 4 and shell 1 in flat
Row state has the function that protection loudspeaker 2, the internal whorl of shield 4 are connected with adjusting rod 24, and the bottom of adjusting rod 24 passes through
Bearing is fixedly connected with pressing plate 25, and pressing plate 25 is movably connected in the top of dust-proof cushion 23, by the way that fixed cylinder 13, pressure ram is arranged
17 and gag lever post 18, it can effectively enhance the control to shield 4, avoid the presence of shield 4, and influence the use of sound equipment
Effect enters the inside of limiting slot 19 by pressure ram 17, has the function that lock shield 4, both ensure that normally making for sound equipment
With the protection enhanced simultaneously to dust.
It can to sum up obtain, the present invention can be such that sound equipment has dust-proof by setting shield 4, fixing sleeve 7 and Air Filter 21
Function protects Music centre loudspeaker 2 using shield 4, makes dust be not easy to be attached to 2 surface of loudspeaker, avoids since dust is residual
The case where staying excessively, and influencing sound equipment normal use generation, when needing using shield 4, mobile shield 4 makes to prevent
Shield 4 and shell 1 are in parastate, and 11 alignment and fixation of supporting block are covered 7, press shield 4 with hand, enter supporting block 11
The inside of fixing sleeve 7 because supporting block 11 and 9 phase-contact surface of latch segment be it is skewed, with the thrust of people, can squeeze
Latch segment 9 is pressed, and moves upwards 9 stress of latch segment, and squeeze pressure spring 10, makes 10 forced compression of compression spring, with
Supporting block 11 enters inside fixing sleeve 7, and under the action of compression spring 10, latch segment 9 can enter inside locking slot 12, reaches lock
There is mobile situation, is unable to reach the work of protection when avoiding shield 4 from protecting loudspeaker 2 in the effect of compact schemes block 11
With when needing mobile shield 4, pulling with hand check lock lever 8, make check lock lever 8 that latch segment 9 be driven to remove locking slot 12
Inside pulls with hand shield 4 after latch segment 9 removes 12 inside of locking slot, removes supporting block 11 inside fixing sleeve 7, and
Mobile shield 4, makes shield 4 far from loudspeaker 2, loudspeaker 2 is made to be normally carried out work, the one end of supporting block 11 far from shield 4
Close to one end of supporting block 11 be with latch segment 9 it is skewed, pass through setting fixed cylinder 13, pressure ram 17 and gag lever post 18, energy
Control of enough effective enhancings to shield 4, avoids the presence of shield 4, and the using effect for influencing sound equipment passes through pressure ram
17 enter the inside of limiting slots 19, have the function that lock shield 4, both ensure that the normal use of sound equipment while having enhanced pair
The protection of dust first moves shield 4, makes shield 4 far from loudspeaker 2 when using loudspeaker 2, then shield 4 is upward
It is mobile, so that the gag lever post 18 of 4 side of shield is entered the inside of fixed cylinder 13, as gag lever post 18 enters inside fixed cylinder 13
Afterwards, the limiting slot 19 that 18 side of gag lever post opens up can also enter the inside of fixed cylinder 13, because gag lever post 18 enters fixed cylinder 13
When internal, pressure ram 17 can be squeezed, makes pressure ram 17 to moving inside spring strut 14, and make 16 forced compression of reset spring, locates
In stress, when limiting slot 19 is in contact with pressure ram 17, under the drive of reset spring 16, make 17 bullet of pressure ram
Out inside spring strut 14, and enter inside limiting slot 19, has the function that lock gag lever post 18, while consolidating shield 4
It is fixed, make shield 4 and shell 1 in vertical state, when needing using shield 4, gag lever post 18 is pushed down on, makes to squeeze
Compression bar 17 removes inside limiting slot 19, after gag lever post 18 is fully removed 13 inside of fixed cylinder, then pulls with hand shield 4, makes
Shield 4 and shell 1 are in parastate, have the function that protect loudspeaker 2, solve existing sound equipment and do not have mostly when in use
Standby dust-proof structure makes the loudspeaker 2 of sound equipment be easy the more dust of residual, not only reduces quality when sound equipment plays music,
The problem of also will affect the service life of sound equipment.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of sound equipment loudspeaker with dustproof construction, including shell (1), it is characterised in that: the inside of the shell (1) is solid
Surely it is connected with loudspeaker (2), the side of the shell (1) is fixedly connected with fixed link (3), and the side of the fixed link (3) passes through
Articulated shaft is hinged with shield (4), and the side of the shell (1), which is fixedly connected with, to be connect dirt case (5), the top for connecing dirt case (5)
Portion is fixedly connected with inclined plate (6), and the side for connecing dirt case (5) is fixedly connected with fixing sleeve (7), the fixing sleeve (7) it is interior
Portion is connected with check lock lever (8), and the bottom of the check lock lever (8) is fixedly connected with latch segment (9), the check lock lever (8)
Outer wall is connected with compression spring (10), and the compression spring (10) is movably connected in the inside of fixing sleeve (7), the protection
The side of cover (4) is fixedly connected with supporting block (11), and the supporting block (11) is movably connected in the inside of fixing sleeve (7), described
It is offered at the top of supporting block (11) locking slot (12), the latch segment (9) is movably connected in the inside of locking slot (12), described
The side of shell (1) is fixedly connected with fixed cylinder (13), and the inside of the fixed cylinder (13) is fixedly connected with spring strut (14), institute
The inside for stating spring strut (14) is fixedly connected with locating piece (15), and the side of the locating piece (15) is fixedly connected with reset spring
(16), one end of the reset spring (16) is fixedly connected with pressure ram (17), and the pressure ram (17) is movably connected in fixation
The inside of cylinder (13), the side of the shield (4) are fixedly connected with gag lever post (18), and the side of the gag lever post (18) opens up
Have limiting slot (19), the side of the shield (4) offers jack (20), and the inside of the jack (20) is fixedly connected with anti-
The inside of dirt net (21), the shield (4) is fixedly connected with fixing seat (22), the internal activity connection of the fixing seat (22)
There are dust-proof cushion (23).
2. a kind of sound equipment loudspeaker with dustproof construction according to claim 1, it is characterised in that: the compression spring
(10) one end is fixedly connected on the top of fixing sleeve (7) inner wall, and the other end of compression spring (10) is fixedly connected on locking
The top of block (9), the check lock lever (8) run through and extend to the outer wall of fixing sleeve (7).
3. a kind of sound equipment loudspeaker with dustproof construction according to claim 1, it is characterised in that: the supporting block
(11) one end far from shield and latch segment close to one end of supporting block (11) are skewed.
4. a kind of sound equipment loudspeaker with dustproof construction according to claim 1, it is characterised in that: the gag lever post
(18) it is movably connected in the inside of fixed cylinder (13), and pressure ram (17) is movably connected in the inside of limiting slot (19), it is described to squeeze
The bottom of compression bar (17) one end and limiting slot (19) inner wall far from reset spring (16) is skewed.
5. a kind of sound equipment loudspeaker with dustproof construction according to claim 1, it is characterised in that: the shield
(4) internal whorl is connected with adjusting rod (24), and the bottom of the adjusting rod (24) is fixedly connected with pressing plate (25) by bearing,
And pressing plate (25) is movably connected in the top of dust-proof cushion (23).
6. a kind of sound equipment loudspeaker with dustproof construction according to claim 1, it is characterised in that: the spring strut
(14) quantity is two, and two spring struts (14) are symmetrically distributed in fixed cylinder as symmetry axis using the middle line of fixed cylinder (13)
(13) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281264.3A CN109688520A (en) | 2018-10-31 | 2018-10-31 | A kind of sound equipment loudspeaker with dustproof construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811281264.3A CN109688520A (en) | 2018-10-31 | 2018-10-31 | A kind of sound equipment loudspeaker with dustproof construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109688520A true CN109688520A (en) | 2019-04-26 |
Family
ID=66185245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811281264.3A Withdrawn CN109688520A (en) | 2018-10-31 | 2018-10-31 | A kind of sound equipment loudspeaker with dustproof construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109688520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112887890A (en) * | 2021-01-07 | 2021-06-01 | 林洋 | Device for intelligently manufacturing communication vehicle-mounted radio and automatically concentrating and amplifying sound |
-
2018
- 2018-10-31 CN CN201811281264.3A patent/CN109688520A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112887890A (en) * | 2021-01-07 | 2021-06-01 | 林洋 | Device for intelligently manufacturing communication vehicle-mounted radio and automatically concentrating and amplifying sound |
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Application publication date: 20190426 |