CN115361637A - Indoor study is with split type surround sound loudspeaker - Google Patents
Indoor study is with split type surround sound loudspeaker Download PDFInfo
- Publication number
- CN115361637A CN115361637A CN202211018316.4A CN202211018316A CN115361637A CN 115361637 A CN115361637 A CN 115361637A CN 202211018316 A CN202211018316 A CN 202211018316A CN 115361637 A CN115361637 A CN 115361637A
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- China
- Prior art keywords
- heat dissipation
- groove
- basin
- split type
- surround sound
- Prior art date
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 70
- 239000000428 dust Substances 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 238000001125 extrusion Methods 0.000 claims description 21
- 210000001503 joint Anatomy 0.000 claims description 20
- 238000007664 blowing Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 238000002788 crimping Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 19
- 238000009434 installation Methods 0.000 description 4
- NMFHJNAPXOMSRX-PUPDPRJKSA-N [(1r)-3-(3,4-dimethoxyphenyl)-1-[3-(2-morpholin-4-ylethoxy)phenyl]propyl] (2s)-1-[(2s)-2-(3,4,5-trimethoxyphenyl)butanoyl]piperidine-2-carboxylate Chemical compound C([C@@H](OC(=O)[C@@H]1CCCCN1C(=O)[C@@H](CC)C=1C=C(OC)C(OC)=C(OC)C=1)C=1C=C(OCCN2CCOCC2)C=CC=1)CC1=CC=C(OC)C(OC)=C1 NMFHJNAPXOMSRX-PUPDPRJKSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002912 waste gas Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
Images
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
- H04R5/00—Stereophonic arrangements
-
- 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
- H04R9/022—Cooling arrangements
-
- 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 invention discloses a split type surround sound loudspeaker for an indoor study, which belongs to the technical field of loudspeakers and comprises a pool body, wherein a filtering piece is arranged inside the pool body, and an air inlet pipeline and a water delivery pipeline are arranged below the filtering piece. The invention relates to a split type surround sound speaker for an indoor study, which effectively drives a basin frame to be installed and disassembled, increases the convenience of disassembly and assembly, is convenient for internal maintenance, effectively carries out fastening when a fastening rod is pressed in, effectively limits the basin frame and a cone basin when a pressing ring is pressed, is also convenient for disassembling the cone basin, discharges through a heat dissipation hole after heat exchange, improves the heat dissipation, simultaneously discharges dust in a heat dissipation cavity from the heat dissipation hole, effectively discharges the dust, cleans a brush to clean the heat dissipation hole, prevents the dust from blocking the hole, improves the cleaning efficiency, and prevents the influence on the heat dissipation effect.
Description
Technical Field
The invention relates to the technical field of loudspeakers, in particular to a split type surround sound loudspeaker for an indoor study.
Background
The speaker is also called a horn. It is a very common electroacoustic transducer, and can be found in electronic and electric equipment for producing sound.
In the prior art, for CN203015108U as a publication number, a novel loudspeaker is disclosed, including the loudspeaker body, the loudspeaker body includes speaker support, speaker vibrating diaphragm, dustproof cap, bullet ripples, voice coil loudspeaker voice coil, magnetic circuit structure, base, speaker vibrating diaphragm, dustproof cap, bullet ripples are installed on the speaker support, magnetic circuit structure fixes on the base, the voice coil loudspeaker voice coil sets up in magnetic circuit structure, the voice coil loudspeaker voice coil includes first voice coil loudspeaker voice coil, second voice coil loudspeaker voice coil, first voice coil loudspeaker voice coil, second voice coil loudspeaker voice coil reverberation coiling, the voice coil loudspeaker voice coil includes voice coil frame, voice coil line, the voice coil line twines in voice coil frame middle part, voice coil frame upper end sets up at least one blow vent, and the structure is simplified, and is small, assembles simply, and tone quality is good, stops voice coil loudspeaker voice coil lead wire atress broken string circumstances, reinforcing audio effect.
However, the above patents have the following technical defects in practical use:
1. the loudspeaker cannot be disassembled, so that the internal components cannot be disassembled, assembled and maintained, and cannot be replaced, and the service life is short;
2. the speaker is inside the dust of entering easily after the heat dissipation, and the too much influence tone quality of dust, and can't clear up inside dust.
Disclosure of Invention
The invention aims to provide a split type surround sound speaker for an indoor study, which effectively drives a basin frame to be installed and disassembled, increases the convenience of disassembly and assembly, is convenient for internal maintenance, effectively carries out buckling when a lock catch rod is pressed in, effectively limits the basin frame and a cone basin when a pressing ring is pressed in, is also convenient for disassembling the cone basin, discharges dust in a heat dissipation cavity through a heat dissipation hole after heat exchange, improves the heat dissipation, simultaneously discharges the dust in the heat dissipation cavity from the heat dissipation hole, effectively discharges the dust, cleans the heat dissipation hole through a cleaning brush, prevents the dust from blocking the hole, improves the cleaning efficiency, prevents the influence on the heat dissipation effect, and solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a split type surround sound loudspeaker for an indoor study room comprises a magnetic shield, wherein a T-shaped iron structure is arranged inside the magnetic shield, magnets are arranged below and on two sides of the T-shaped iron structure, and a basin stand is arranged above the magnetic shield;
a loudspeaker is arranged in the basin stand;
loudspeaker spare includes voice coil loudspeaker voice coil, centring disk, dustproof cap and awl basin, and the voice coil loudspeaker voice coil is connected in the bottom of awl basin, and the awl basin sets up in the inner of basin frame, and the pressfitting is provided with centring disk between the below of awl basin and the basin frame, and the inside lower extreme of awl basin is provided with dustproof cap, is provided with mounting structure between basin frame and the antimagnetic cover, and awl basin upper end sets up the book ring, rolls over the ring and directly is provided with the blank pressing piece with the basin frame, and the inside of basin frame is provided with heat dissipation dust collector.
Further, the mounting structure comprises a built-in groove, a limiting groove, a clamping plate, a U-shaped plate and a locking piece, wherein the built-in groove is formed in the antimagnetic cover, the limiting groove is formed in the built-in groove, the clamping plate is fixed below the basin stand through a bearing, the U-shaped plate is connected below the clamping plate, and the locking piece corresponding to the U-shaped plate is arranged inside the limiting groove.
Furthermore, the locking piece includes locking piece, mounting groove, turns over board and stripper plate, turns over the board and fixes on the mounting groove inner wall through the axostylus axostyle, turns over board bottom one side and installs the locking piece, and the top of turning over the board is connected with the stripper plate, and the stripper plate upper end pierces through the setting in the antimagnetic cover upper end, and the antimagnetic cover up end is offered and is used for the gliding spout of stripper plate.
Furthermore, the locking pieces are provided with a plurality of groups, the number of the locking pieces is the same as that of the limiting grooves and the U-shaped plates, the mounting grooves are communicated with the limiting grooves, and the locking pieces are movably connected with the U-shaped plates in a clamping mode.
Further, the blank holder spare includes that the pressure closes the ring, to the groove, hasp hole and hasp pole, and the hasp pole is installed to the below that the pressure closed the ring, and the butt joint inslot is seted up the hasp hole, and the hasp pole is installed to the below that the pressure closed the ring, hasp pole and hasp hole pressfitting lock joint.
Furthermore, the butt joint grooves are respectively arranged at the connecting parts of the cone basin and the basin frame, and when the pressing ring is pressed with the butt joint grooves, the lower end of the pressing ring is clamped with the cone basin and the basin frame.
Further, the heat dissipation and dust removal device comprises heat dissipation holes, a heat dissipation cavity, a dust blowing assembly and a cleaning device, the heat dissipation holes are formed in the side end face of the basin frame, the heat dissipation cavity is formed between the basin frame and the cone, the cleaning device is arranged inside the heat dissipation cavity, the dust blowing assembly is arranged in the magnetic shield, and the upper end of the dust blowing assembly is communicated with the heat dissipation cavity.
Furthermore, the dust blowing assembly comprises an air pump, an air pipe, an air conveying branch pipe and an air guide groove, the air pump is fixed in the antimagnetic cover, the air pipe is installed at the output end of the air pump, the air conveying branch pipe is serially connected with the air pipe, one end of the air conveying branch pipe and one end of the air pipe are connected with the air guide groove, the air guide groove is formed in the inner wall of the antimagnetic cover, and the upper end of the air guide groove is communicated with the heat dissipation cavity.
Furthermore, the cleaning device comprises an inclined plate, a cleaning brush, a connecting seat, a rotating ring and a driving assembly, the connecting seat is installed below the inclined plate, the side end of the inclined plate is connected with the cleaning brush, the lower end of the connecting seat is connected with the upper end of the rotating ring, the driving assembly is arranged at the side end of the rotating ring, and the driving assembly is fixed at the side end of the antimagnetic cover.
Further, the driving assembly comprises a driving motor, a rotating rod, a gear and a tooth groove, the driving motor is fixed at the side end of the antimagnetic cover through a side plate, the output end of the driving motor is connected with the rotating rod, the gear is sleeved on the rotating rod, the tooth groove is formed in the outer side wall of the rotating ring, the gear is meshed with the tooth groove, an inner groove used for installing the rotating ring is formed in the upper end face of the antimagnetic cover, and the inner end of the rotating ring is in butt joint with the side wall of the inner groove through an inner bearing.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides a split type surround sound speaker for an indoor study, which is characterized in that the number of locking pieces is the same as that of limiting grooves and U-shaped plates, the mounting grooves and the limiting grooves are communicated, the locking pieces are movably clamped with the U-shaped plates, a basin frame drives a clamping plate and the U-shaped plates to press downwards, the clamping plate is clamped in an inner groove, during mounting, the basin frame and the speaker are pressed downwards, the clamping plate is pressed into the mounting grooves, the U-shaped plates extrude a locking block when extruding and pressing downwards, so that an extrusion plate is inclined, after the U-shaped plates are aligned with the extrusion locking block in the inner U-shaped grooves, the upper side ends of the extrusion plates reset under the action of springs, the extrusion locking block is effectively clamped in the U-shaped grooves of the U-shaped plates and effectively resets, during dismounting, the basin frame is rotated to drive a pressing plate below the basin frame to extrude the extrusion plate, the extrusion locking block is driven to retract, so that the clamping plate and the U-shaped plates are drawn out, the basin frame is effectively driven to be mounted and dismounted, the convenience in dismounting is increased, and the convenience in internal maintenance is facilitated.
2. According to the split type surround sound speaker for the indoor study room, the butt joint grooves are respectively formed in the joint of the cone basin and the basin frame, when the press fit ring is pressed with the butt joint grooves, the lower end of the press fit ring is clamped with the cone basin and the basin frame, when the press fit ring is installed, the press fit ring is pressed into the butt joint grooves, the press fit ring presses the lock catch rod into the lock catch hole while extruding, the lock catch hole is a conical groove, when the lock catch rod is pressed, the lock catch rod is effectively buckled, when the press fit ring is pressed, the basin frame and the cone basin are effectively limited, and the cone basin is convenient to detach.
3. The split type surround sound speaker for the indoor study room is characterized in that the gas transmission pipe is serially connected with the gas transmission branch pipe, one end of the gas transmission branch pipe and one end of the gas transmission pipe are connected with the gas guide groove, the gas guide groove is formed in the inner wall of the antimagnetic cover, the upper end of the gas guide groove is communicated with the heat dissipation cavity, the heat dissipation hole dissipates heat for the heat dissipation cavity, the gas pump injects gas into the gas guide groove through the gas transmission pipe and the gas transmission branch pipe, the gas guide groove guides the gas into the heat dissipation cavity, the gas is discharged through the heat dissipation hole after heat exchange, the heat dissipation is improved, meanwhile, dust in the heat dissipation cavity is discharged from the heat dissipation hole, and dust is effectively discharged.
4. The invention provides a split type surround sound speaker for an indoor study room, a driving motor is fixed at the side end of a magnetic shield through a side plate, the output end of the driving motor is connected with a rotating rod, a gear is sleeved on the rotating rod, a tooth groove is formed in the outer side wall of a rotating ring, the gear is meshed with the tooth groove, an inner groove for mounting the rotating ring is formed in the upper end face of the magnetic shield, the inner end of the rotating ring is in butt joint with the side wall of the inner groove through an inner bearing, the driving motor drives the rotating rod and the gear to rotate, the gear drives the tooth groove and the rotating ring to rotate, the rotating ring drives a connecting seat and an inclined plate to rotate, a side end cleaning hairbrush of the inclined plate rotates, the cleaning hairbrush cleans heat dissipation holes, dust is prevented from blocking holes, cleaning efficiency is improved, and heat dissipation effect is prevented from being influenced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the speaker structure of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 4 is a cross-sectional view of the lock-connector structure of the present invention;
FIG. 5 is an enlarged view of FIG. 2 at B of the present invention;
FIG. 6 is a sectional view of the heat dissipation and dust removal device of the present invention;
fig. 7 is an enlarged view of the invention at C of fig. 6.
In the figure: 1. a magnetic shield; 11. a T iron structure; 12. a magnet; 2. a basin stand; 3. a speaker; 31. a voice coil; 32. a centering support; 33. a dust cap; 34. a cone basin; 341. folding the ring; 4. a mounting structure; 41. a built-in groove; 42. a limiting groove; 43. a clamping plate; 44. a U-shaped plate; 45. a locking member; 451. a locking block; 452. mounting grooves; 453. turning a plate; 454. a pressing plate; 5. edge pressing pieces; 51. pressing and closing the ring; 52. a butt joint groove; 53. a locking hole; 54. a lock catch lever; 6. a heat dissipation and dust removal device; 61. heat dissipation holes; 62. a heat dissipation cavity; 63. a dust blowing assembly; 631. an air pump; 632. a gas delivery pipe; 633. gas transmission branch pipes; 634. a gas guide groove; 64. a cleaning device; 641. an inclined plate; 642. cleaning the brush; 643. a connecting seat; 644. rotating the ring; 645. a drive assembly; 6451. a drive motor; 6452. a rotating rod; 6453. a gear; 6454. a tooth socket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to solve the problem that the existing structure cannot humidify the gas in the conveying process before the waste gas treatment, which results in poor humidification efficiency and affects the waste gas treatment, please refer to fig. 1 to 4, the embodiment provides the following technical solutions:
the utility model provides an indoor study is with split type surround sound loudspeaker, including antimagnetic cover 1, antimagnetic cover 1's inside is provided with T iron structure 11, T iron structure 11's below and both sides all set up and are provided with magnet 12, antimagnetic cover 1's top is provided with basin frame 2, basin frame 2's inside is provided with loudspeaker 3, loudspeaker 3 includes voice coil 31, centring disk 32, dust cap 33 and cone 34, voice coil 31 connects in the bottom of cone 34, cone 34 sets up the inner at basin frame 2, the pressfitting is provided with centring disk 32 between cone 34's below and the basin frame 2, the inside lower extreme of cone 34 is provided with dust cap 33, be provided with mounting structure 4 between basin frame 2 and antimagnetic cover 1, cone 34 upper end sets up folded ring 341, folded ring 341 and basin frame 2 directly are provided with blank holder 5, the inside of basin frame 2 is provided with heat abstractor dust removal device 6.
The mounting structure 4 comprises an internal groove 41, a limiting groove 42, a clamping plate 43, a U-shaped plate 44 and a locking piece 45, wherein the internal groove 41 is arranged on the antimagnetic hood 1, the limiting groove 42 is arranged in the internal groove 41, the clamping plate 43 is fixed below the basin frame 2 through a bearing, the U-shaped plate 44 is connected below the clamping plate 43, the locking piece 45 corresponding to the U-shaped plate 44 is arranged inside the limiting groove 42, the locking piece 45 comprises a locking block 451, a mounting groove 452, a turning plate 453 and a squeezing plate 454, the turning plate 453 is fixed on the inner wall of the mounting groove 452 through a shaft rod, the locking block 451 is arranged on one side of the bottom end of the turning plate 453, the squeezing plate 454 is connected above the turning plate 453, the upper end of the squeezing plate 454 is arranged at the upper end of the antimagnetic hood 1 in a penetrating manner, a sliding chute for the squeezing plate 454 is arranged on the upper end surface of the antimagnetic hood 1, and the locking piece 45 is provided with a plurality of groups, the number of the locking and connecting pieces 45 is the same as that of the limiting grooves 42 and the U-shaped plates 44, the mounting grooves 452 are communicated with the limiting grooves 42, the locking and connecting pieces 45 are movably clamped with the U-shaped plates 44, the basin frame 2 drives the clamping plates 43 and the U-shaped plates 44 to press downwards to clamp the clamping plates 43 in the built-in grooves 41, when in mounting, the frame 2 and the speaker 3 are pressed down, the blocking plate 43 is pressed into the mounting groove 452, the U-shaped plate 44 presses the lock block 451 when pressed down, the pressing plate 454 is inclined, after the U-shaped plate 44 is aligned with the press lock block 451 when the inner U-shaped groove, the upper end of the extrusion plate 454 is reset under the action of the spring, so that the extrusion locking block 451 is effectively clamped in the U-shaped groove of the U-shaped plate 44, the resetting is effectively carried out, and when the disassembly is carried out, the basin stand 2 is rotated to drive the pressing plate below the basin stand 2 to extrude the extrusion plate 454, the extrusion locking block 451 is driven to retract, thereby taking out the clamping plate 43 and the U-shaped plate 44, effectively driving the basin frame 2 to be installed and disassembled, increasing the convenience of disassembly and assembly and facilitating the internal maintenance.
In order to solve the problems that the existing loudspeaker is mostly of an integrated structure, the installation structure is complex, and the limitation cannot be well performed, please refer to fig. 5, the embodiment provides the following technical scheme:
the blank pressing piece 5 comprises a pressing ring 51, a butt joint groove 52, a lock catch hole 53 and a lock catch rod 54, the lock catch rod 54 is installed below the pressing ring 51, a lock catch hole 53 is formed in the butt joint groove 52, the lock catch rod 54 is installed below the pressing ring 51, the lock catch rod 54 is in press fit with the lock catch hole 53, the butt joint groove 52 is respectively arranged at the joint of the cone basin 34 and the basin frame 2, the pressing ring 51 is in press fit with the butt joint groove 52, the lower end of the pressing ring 51 is in clamp fit with the cone basin 34 and the basin frame 2, during installation, the pressing ring 51 is pressed into the butt joint groove 52, the pressing ring 51 is in extrusion, the lock catch rod 54 is pressed into the lock catch hole 53, the lock catch hole 53 is a tapered groove, the lock catch rod 54 is effectively pressed into the lock fit, when the pressing ring 51 is pressed, the basin frame 2 and the cone basin 34 are effectively limited, and the cone basin 34 is also convenient to detach.
In order to solve the problem that the existing speaker is easy to enter dust after heat dissipation, the dust excessively affects the sound quality, and the internal dust cannot be cleaned, please refer to fig. 6, the embodiment provides the following technical scheme:
the heat dissipation and dust removal device 6 comprises a heat dissipation hole 61, a heat dissipation cavity 62, a dust blowing component 63 and a cleaning device 64, the heat dissipation hole 61 is formed in the side end face of the basin frame 2, the heat dissipation cavity 62 is formed between the basin frame 2 and the cone basin 34, the cleaning device 64 is arranged inside the heat dissipation cavity 62, the dust blowing component 63 is arranged in the antimagnetic cover 1, the upper end of the dust blowing component 63 is communicated with the interior of the heat dissipation cavity 62, the dust blowing component 63 comprises an air pump 631, an air delivery pipe 632, an air delivery branch pipe 633 and a heat dissipation hole 632, the air delivery pipe 633 and the air delivery pipe are connected with the air guide groove 634, the air guide groove 634 is formed in the inner wall of the antimagnetic cover 1, the air pump 631 is fixed inside the antimagnetic cover 1, the air delivery pipe 632 is installed at the output end of the air pump 631, the air delivery pipe 633 is connected with the air guide groove 634 in series on the air delivery pipe 632, the air delivery pipe 633 and the heat dissipation hole 634, the air delivery pipe 631 is connected with the air guide groove 634, the heat dissipation groove 634 is formed in the heat dissipation cavity, the heat dissipation hole 61 is exhausted from the heat dissipation cavity 61 through the air pump 632 and the heat dissipation groove 61, and the heat dissipation groove 61 is exhausted.
In order to solve the problem that the prior structure cannot clean the holes and the holes are easily blocked by dust for a long time, which affects the heat dissipation efficiency, please refer to fig. 7, the embodiment provides the following technical scheme:
the cleaning device 64 comprises an inclined plate 641, a cleaning brush 642, a connecting seat 643, a rotating ring 644 and a driving assembly 645, wherein the connecting seat 643 is installed below the inclined plate 641, the cleaning brush 642 is connected to the side end of the inclined plate 641, the lower portion of the connecting seat 643 is connected with the upper end of the rotating ring 644, the driving assembly 645 is arranged on the side end of the rotating ring 644, the driving assembly 645 is fixed to the side end of the magnetic shield 1, the driving assembly 645 comprises a driving motor 6451, a rotating rod 6452, a gear 6453 and a toothed slot 6454, the driving motor 6451 is fixed to the side end of the magnetic shield 1 through a side plate, the output end of the driving motor 6451 is connected with the rotating rod 6452, the gear 6453 is sleeved on the rotating rod 6452, the toothed slot 6454 is arranged on the outer side wall of the rotating ring 644, the gear 6453 is meshed with the toothed slot 6454, an inner groove for installing the rotating ring 644 is formed in the upper end face of the magnetic shield 1, the inner end face of the rotating ring 644 is butted with the inner side wall of the inner bearing, the driving motor 6452 and the gear 6453, the gear drives the gear 6454 and the rotating ring 643 to rotate, the cleaning brush 643 and the cleaning brush 642 to prevent the cleaning brush 642 and improve the cleaning efficiency of the inclined plate 642 and the cleaning brush 642.
A use method of a split type surround sound speaker for an indoor study comprises the following steps:
the method comprises the following steps: when the device is installed, the basin frame 2 and the loudspeaker 3 are pressed downwards, the clamping plate 43 is pressed into the installation groove 452, the U-shaped plate 44 extrudes the pressing lock block 451 when being pressed downwards, so that the extrusion plate 454 inclines, after the U-shaped plate 44 is aligned with the extrusion lock block 451 when an inner U-shaped groove is formed, the upper side end of the extrusion plate 454 resets under the action of the spring, the extrusion lock block 451 is effectively clamped in the U-shaped groove of the U-shaped plate 44 and effectively resets, and when the device is disassembled, the basin frame 2 is rotated to drive the pressing plate below the basin frame 2 to extrude the extrusion plate 454 and drive the extrusion lock block 451 to retract, so that the clamping plate 43 and the U-shaped plate 44 are drawn out;
step two: during installation, the pressing ring 51 is pressed into the butt joint groove 52, the locking rod 54 is pressed into the locking hole 53 while the pressing ring 51 is extruded, the locking hole 53 is a conical groove, the locking rod 54 is effectively buckled when pressed in, and when the pressing ring 51 is pressed, the basin frame 2 and the conical basin 34 are effectively limited;
step three: the heat dissipation holes 61 dissipate heat of the heat dissipation cavity 62, the air pump 631 injects air into the air guide groove 634 through the air pipe 632 and the air branch pipe 633, the air guide groove 634 guides the air into the heat dissipation cavity 62, the air is discharged through the heat dissipation holes 61 after heat exchange, and dust in the heat dissipation cavity 62 is discharged from the heat dissipation holes 61 while heat dissipation is improved;
step four: driving motor 6451 drives bull stick 6452 and gear 6453 and rotates, and gear 6453 drives tooth's socket 6454 and change ring 644 and rotates, and change ring 644 drives connecting seat 643 and oblique board 641 and rotates, and the side clearance brush 642 of oblique board 641 rotates, and clearance brush 642 clears up louvre 61, prevents that the dust from blockking up the punchhole, improves cleaning efficiency, prevents to influence the radiating effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. The utility model provides an indoor study is with split type surround sound loudspeaker which characterized in that: the pot comprises a antimagnetic cover (1), wherein a T-shaped iron structure (11) is arranged inside the antimagnetic cover (1), magnets (12) are arranged below and on two sides of the T-shaped iron structure (11), and a pot frame (2) is arranged above the antimagnetic cover (1);
a loudspeaker (3) is arranged in the basin frame (2);
loudspeaker spare (3) are including voice coil loudspeaker voice coil (31), centering piece (32), dustproof cap (33) and awl basin (34), the bottom at awl basin (34) is connected in voice coil loudspeaker voice coil (31), awl basin (34) set up the inner in basin frame (2), the pressfitting is provided with centering piece (32) between the below of awl basin (34) and basin frame (2), the inside lower extreme of awl basin (34) is provided with dustproof cap (33), be provided with mounting structure (4) between basin frame (2) and antimagnetic cover (1), awl basin (34) upper end sets up folded ring (341), folded ring (341) and basin frame (2) directly are provided with crimping piece (5), the inside of basin frame (2) is provided with heat dissipation dust collector (6).
2. The split type surround sound speaker for the indoor study according to claim 1, wherein: mounting structure (4) are including built-in groove (41), spacing groove (42), screens board (43), U template (44) and locking piece (45), built-in groove (41) are seted up on antimagnetic cover (1), spacing groove (42) have been seted up in built-in groove (41), screens board (43) are fixed in the below of basin frame (2) through the bearing, the below of screens board (43) is connected with U template (44), the inside of spacing groove (42) is provided with locking piece (45) that correspond with U template (44).
3. The split type surround sound speaker for the indoor study according to claim 2, wherein: the locking piece (45) comprises a locking block (451), a mounting groove (452), a turning plate (453) and an extrusion plate (454), the turning plate (453) is fixed on the inner wall of the mounting groove (452) through a shaft rod, the locking block (451) is installed on one side of the bottom end of the turning plate (453), the extrusion plate (454) is connected above the turning plate (453), the upper end of the extrusion plate (454) penetrates through the upper end of the antimagnetic cover (1), and a sliding chute for the extrusion plate (454) to slide is formed in the upper end face of the antimagnetic cover (1).
4. The split type surround sound speaker for the indoor study according to claim 2, wherein: the locking and connecting pieces (45) are arranged in multiple groups, the number of the locking and connecting pieces (45) is the same as that of the limiting grooves (42) and the number of the U-shaped plates (44), the mounting grooves (452) are communicated with the limiting grooves (42), and the locking and connecting pieces (45) are movably clamped with the U-shaped plates (44).
5. The split type surround sound speaker for the indoor study according to claim 1, wherein: the edge pressing piece (5) comprises a pressing ring (51), a butt joint groove (52), a lock catch hole (53) and a lock catch rod (54), the lock catch rod (54) is installed below the pressing ring (51), the lock catch hole (53) is formed in the butt joint groove (52), the lock catch rod (54) is installed below the pressing ring (51), and the lock catch rod (54) is in press fit with the lock catch hole (53).
6. The split type surround sound speaker for the indoor study according to claim 5, wherein: the butt joint grooves (52) are respectively arranged at the joint of the cone basin (34) and the basin frame (2), and when the pressing ring (51) is pressed with the butt joint grooves (52), the lower end of the pressing ring (51) is clamped with the cone basin (34) and the basin frame (2).
7. The split type surround sound speaker for the indoor study according to claim 1, wherein: the heat dissipation and dust removal device (6) comprises heat dissipation holes (61), a heat dissipation cavity (62), a dust blowing component (63) and a cleaning device (64), wherein the heat dissipation holes (61) are formed in the side end face of the basin frame (2), the heat dissipation cavity (62) is formed between the basin frame (2) and the cone basin (34), the cleaning device (64) is arranged inside the heat dissipation cavity (62), the dust blowing component (63) is arranged in the magnetic shield (1), and the upper end of the dust blowing component (63) is communicated with the heat dissipation cavity (62).
8. The split type surround sound speaker for the indoor study according to claim 7, wherein: blow dirt subassembly (63) and include air pump (631), gas-supply pipe (632), gas transmission and be in charge of (633) and air guide groove (634), the inside at antimagnetic cover (1) is fixed in air pump (631), install gas-supply pipe (632) on the output of air pump (631), establish ties on gas-supply pipe (632) and set up gas transmission and be in charge of (633), gas transmission is in charge of (633) and gas-supply pipe (632) one end and is connected with air guide groove (634), air guide groove (634) are seted up on the inner wall of antimagnetic cover (1), and air guide groove (634) upper end and heat dissipation chamber (62) intercommunication.
9. The split type surround sound speaker for the indoor study according to claim 7, wherein: the cleaning device (64) comprises an inclined plate (641), a cleaning brush (642), a connecting seat (643), a rotating ring (644) and a driving assembly (645), the connecting seat (643) is installed below the inclined plate (641), the cleaning brush (642) is connected to the side end of the inclined plate (641), the lower portion of the connecting seat (643) is connected with the upper end of the rotating ring (644), the driving assembly (645) is arranged on the side end of the rotating ring (644), and the driving assembly (645) is fixed to the side end of the antimagnetic cover (1).
10. The split type surround sound speaker for the indoor study according to claim 9, wherein: the driving assembly (645) comprises a driving motor (6451), a rotating rod (6452), a gear (6453) and a toothed groove (6454), the driving motor (6451) is fixed to the side end of the antimagnetic shield (1) through a side plate, the output end of the driving motor (6451) is connected with the rotating rod (6452), the gear (6453) is sleeved on the rotating rod (6452), the toothed groove (6454) is formed in the outer side wall of the rotating ring (644), the gear (6453) is meshed with the toothed groove (6454), an inner groove used for mounting the rotating ring (644) is formed in the upper end face of the antimagnetic shield (1), and the inner end of the rotating ring (644) is in butt joint with the side wall of the inner groove through an inner bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211018316.4A CN115361637A (en) | 2022-08-24 | 2022-08-24 | Indoor study is with split type surround sound loudspeaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211018316.4A CN115361637A (en) | 2022-08-24 | 2022-08-24 | Indoor study is with split type surround sound loudspeaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115361637A true CN115361637A (en) | 2022-11-18 |
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ID=84004059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211018316.4A Withdrawn CN115361637A (en) | 2022-08-24 | 2022-08-24 | Indoor study is with split type surround sound loudspeaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115361637A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117202048A (en) * | 2023-09-28 | 2023-12-08 | 丰达音响(河源)有限公司 | Automobile loudspeaker and sound system |
-
2022
- 2022-08-24 CN CN202211018316.4A patent/CN115361637A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117202048A (en) * | 2023-09-28 | 2023-12-08 | 丰达音响(河源)有限公司 | Automobile loudspeaker and sound system |
| CN117202048B (en) * | 2023-09-28 | 2024-04-05 | 丰达音响(河源)有限公司 | Automobile loudspeaker and sound system |
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Application publication date: 20221118 |
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