CN115052214B - Telescopic heat dissipation sound box - Google Patents
Telescopic heat dissipation sound box Download PDFInfo
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- CN115052214B CN115052214B CN202210643826.4A CN202210643826A CN115052214B CN 115052214 B CN115052214 B CN 115052214B CN 202210643826 A CN202210643826 A CN 202210643826A CN 115052214 B CN115052214 B CN 115052214B
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- sound box
- box body
- fixedly connected
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- 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
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention belongs to the field of sound equipment, in particular to a telescopic heat dissipation sound box, which comprises a sound box body and storage boxes, wherein the storage boxes are connected to two sides of the sound box body in a sliding manner; the sound box comprises a sound box body, wherein a U-shaped fixing frame is fixedly arranged on the inner wall of the sound box body, a motor is fixedly arranged on one side of the fixing frame, fan blades are fixedly connected to the output end of the motor, and a protection frame is fixedly connected to one side, close to the fan blades, of the sound box body; according to the invention, the motor rotates with the fan blades, the fan blades blow out hot air in the sound box body when rotating, so that the hot air is discharged through the groove on one side of the sound box body, the protective frame on one side of the sound box body plays a role in shielding the fan blades, and when the fan blades discharge the hot air in the sound box body, external cold air can be sucked into the sound box body through the through holes, so that the effect of reducing the internal temperature of the sound box body is achieved, and the effect of rapidly cooling the sound box body is realized.
Description
Technical Field
The invention belongs to the technical field of sound equipment, and particularly relates to a telescopic heat dissipation sound box.
Background
The audio amplifier indicates can be with audio signal transform to a device of sound, and current audio amplifier is mostly telescopic, when the audio amplifier is outdoor when using, through the receiver roll-off with the audio amplifier both sides, and then can play the effect of accomodating to make things convenient for the efficient use audio amplifier more.
One Chinese patent with publication number CN108777821B discloses a telescopic heat dissipation sound box, which has the technical scheme that: the outer wall of the heat dissipation layer is provided with a first fixed block and a second fixed block. The loudspeaker box is convenient and quick to use, good in stability, capable of achieving expansion and contraction, and free of affecting the heat dissipation effect in the expansion and contraction process.
The existing sound box is used outdoors, because outdoor sunlight is strong, and the traditional sound box is often not provided with a heat radiating device or insufficient in heat radiation, after the sound box is exposed to the sun for a long time, the damage of internal electronic components is easily caused, so that the sound box cannot be used normally.
Therefore, the invention provides a telescopic heat dissipation sound box.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a telescopic radiating sound box, which comprises a sound box body and storage boxes, wherein the storage boxes are connected to the two sides of the sound box body in a sliding manner; the sound box comprises a sound box body, wherein a U-shaped fixing frame is fixedly arranged on the inner wall of the sound box body, a motor is fixedly arranged on one side of the fixing frame, a fan blade is fixedly connected to the output end of the motor, a protection frame is fixedly connected to one side of the sound box body, which is close to the fan blade, a groove is formed in one side of the sound box body, which is close to the protection frame, and a through hole is formed in one side of the sound box body, which is far away from the motor; the current audio amplifier is used outdoor mostly, because outdoor sunshine is comparatively strong, and traditional audio amplifier often does not possess heat abstractor or heat dissipation inadequately, receive the long-time harm that leads to inside electronic components easily after the audio amplifier, cause the audio amplifier unable normal use, when the audio amplifier body is used outdoor for a long time in the during operation, and receive when sun insolate needs ventilation and heat dissipation, start the motor on the inside fixed frame of audio amplifier body, let the motor rotate with the flabellum, the flabellum can blow out the inside steam of audio amplifier body when rotating, make steam pass through the groove of audio amplifier body one side discharge, and the protective frame of audio amplifier body one side plays and shelters from the flabellum, avoid the flabellum direct exposure to outside, prevent that the staff from can touching the flabellum when carrying the audio amplifier body, thereby the condition emergence of incident is triggered, after the flabellum discharges the inside steam of audio amplifier body, outside cold air can be inhaled into the audio amplifier body through the through-hole, thereby reach the effect of reducing audio amplifier body inside temperature, realize cooling down fast to audio amplifier body.
Preferably, two groups of elastic ropes are fixedly connected to one side, close to the protective frame, of the sound box body, and dustproof cloth is fixedly connected to one end, far away from the sound box body, of each elastic rope; during operation, when the flabellum starts the operation, can blow dustproof cloth and two sets of elastic ropes for dustproof cloth is the elastic rope and is moving to the direction of keeping away from the protective frame, makes and forms the space between dustproof cloth and the one side groove of audio amplifier body, and the steam that the flabellum blows off this moment passes through the space and discharges, and when the flabellum was not blowing, elastic rope resumes elasticity, and elastic rope carries dustproof cloth to reset, makes dustproof cloth cover the groove of audio amplifier body one side again, and then reduces dust and dirt entering audio amplifier body in, plays the effect of protection audio amplifier body.
Preferably, a second magnet is fixedly connected to one side of the protective cloth, which is close to the elastic rope, and a first magnet is fixedly connected to one side of the fixed frame; when the elastic rope is used for carrying the dustproof cloth to reset during operation, when the dustproof cloth is in the groove close to one side of the sound box body, the second magnet on one side of the dustproof cloth and the first magnet on one side of the fixed frame are mutually adsorbed, and then the quick resetting and fixing functions of the dustproof cloth are realized.
Preferably, clamping grooves are formed in the two ends of the through hole, a dustproof net is arranged in the clamping grooves, and clamping blocks made of rubber materials are fixedly arranged at the two ends of the dustproof net; during operation, through putting into the through-hole with the dust screen, when the dust screen in getting into the through-hole, the fixture block at dust screen both ends can receive the extrusion, and then produces deformation, and when the dust screen took the fixture block to reach the draw-in groove department of through-hole, the fixture block no longer receives the extrusion, and the fixture block of rubber material resets this moment, and the fixture block card is gone into in the draw-in groove, and then realizes the quick accurate location of dust screen, and the dust screen plays shelter from the dust and prevents debris by this internal of suction audio amplifier.
Preferably, a rotating plate is rotatably connected in the through hole, arc-shaped guide plates are fixedly connected to two sides of the rotating plate, an electric cylinder is fixedly connected to the inner wall of the through hole, an output rod is slidably connected to one end of the electric cylinder, and one end of the output rod, which is far away from the electric cylinder, is movably connected with the rotating plate; during operation, when the flabellum rotates and inhales external cold air in the audio amplifier body, start the electric jar in the through-hole, let the output pole of electric jar take rotor plate and guide plate to begin to rotate, because the guide plate is the arc design, so when cold air reachs guide plate department, cold air is blown out to appointed direction by the guide plate, and the rotor plate is hollow, so cold air also can pass the rotor plate and cool down to the audio amplifier body inside, and then accurate realization is to the cooling effect of this internal electronic components of audio amplifier, thereby reach the purpose of further quick cooling.
Preferably, the inner wall of the through hole is fixedly connected with a guide rail, the surface of the guide rail is connected with a sliding block in a sliding way, one side of the sliding block is fixedly connected with a rectangular plate, one side of the rectangular plate, which is far away from the sliding block, is fixedly connected with a rubber inserted bar, and the surface of the output bar is fixedly sleeved with a sleeve disc; during operation, when the output pole of electric jar is moving, can bring the cover dish together to remove, the cover dish can meet the department with the slider on the guide rail, and then slide together with the slider, the slider is with rectangular plate and inserted bar together slide, the one end of inserted bar is inserted in the net hole of dust screen this moment, thereby let the inserted bar play the clear effect of mediation to the net hole of dust screen, make things convenient for cold air to get into the inside effect of audio amplifier body through the dust screen, because the inserted bar is the rubber material, make the inserted bar can produce deformation when meetting the net of dust screen, and then conveniently remove and insert and accomplish cleanly in the net hole of next dust screen.
Preferably, the top of the rectangular plate is rotationally connected with a connecting plate, one end of the connecting plate is slidably connected with an impact rod, the inside of the connecting plate is fixedly connected with a spring, and the other end of the spring is fixedly connected with the impact rod; during operation, can take the connecting plate together when the rectangular plate removes, owing to the inside spring supporting striking pole of connecting plate, so the dust screen of striking pole can continuous striking for the dust screen produces vibrations, thereby shakes loose or shakes debris and dust in the dust screen hole, plays the effect of pre-cleaning and convenient inserted bar continuation cleanness.
Preferably, a chamfer is formed at one end of the striking rod, which is far away from the connecting plate, a groove is formed at the chamfer, and a guide wheel is rotatably connected inside the groove; during operation, when the rectangular plate is carrying connecting plate and striking pole and is moving, the net of dust screen can be touched to striking pole's one end, and the chamfer is seted up to striking pole one end and the leading wheel is installed to striking pole one end this moment, has played fine supplementary direction and has made things convenient for the effect of striking pole to connecting plate internal contraction, makes things convenient for the slip of rectangular plate and the continuation of striking pole to use.
Preferably, a baffle is fixedly connected to one side of the rotating plate, which is close to the guide rail, and the baffle is inclined; during operation, because the inside of rotor plate is hollow, in order to reduce tiny dust and get into the rotor plate and cause the jam, through the baffle of installation slope, let the baffle reduce the dust and get into in the rotor plate, and the baffle of slope plays better shielding effect and can not pile up the dust to the protection rotor plate prevents that rotor plate inside from being taken place by the circumstances of jam.
Preferably, the top end of the guide rail is fixedly connected with a welding plate, and one side of the welding plate, which is close to the guide rail, is fixedly connected with a buffer pad; during operation, when the output rod of electric jar carries cover dish and slider to remove, in order to avoid the inertia when the output rod promotes the slider too big, prevent slider roll-off guide rail, so the welded plate at guide rail top plays the effect that shelters from slider roll-off guide rail, and the blotter of welding bottom plays buffering and protection slider, prevents that slider and welded plate from bumping the condition emergence of injury.
The beneficial effects of the invention are as follows:
1. the invention provides a telescopic heat dissipation sound box, which is characterized in that a fixed frame and a motor are used outdoors for a long time, when the sound box body is exposed to the sun and needs ventilation and heat dissipation, the motor on the fixed frame inside the sound box body is started, so that the motor drives a fan blade to rotate, hot air inside the sound box body can be blown out by the fan blade during rotation, the hot air is discharged through a groove on one side of the sound box body, a protective frame on one side of the sound box body plays a role in shielding the fan blade, the fan blade is prevented from being directly exposed, hands are prevented from touching the fan blade during carrying the sound box body, and therefore safety accidents are caused, and after the fan blade discharges the hot air inside the sound box body, external cold air can be sucked into the sound box body through a through hole, so that the effect of reducing the internal temperature of the sound box body is achieved, and the effect of rapidly cooling the sound box body is realized.
2. The invention provides a telescopic heat dissipation sound box, which is characterized in that an elastic rope and dustproof cloth are adopted, when fan blades start to operate, the dustproof cloth and two groups of elastic ropes are blown, so that the dustproof cloth is enabled to move along the direction away from a protective frame by the elastic ropes, a gap is formed between the dustproof cloth and a side groove of a sound box body, at the moment, hot air blown by the fan blades is discharged through the gap, when the fan blades are not blown, the elastic ropes restore the elasticity, the dustproof cloth is enabled to reset by the elastic ropes, the dust cloth covers the groove on one side of the sound box body again, and dust and dirt are reduced from entering the sound box body, so that the sound box body is protected.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a part of the structure of the sound box body according to the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
fig. 4 is an enlarged view at B in fig. 3;
FIG. 5 is a schematic view of a part of the structure of the connecting plate of the present invention;
FIG. 6 is a schematic view showing a partial structure of a guide rail in the second embodiment;
in the figure: 1. a sound box body; 2. a storage box; 3. a fixed frame; 4. a motor; 5. a fan blade; 6. a protective frame; 7. a through hole; 8. an elastic rope; 9. a dust-proof cloth; 10. a first magnet; 11. a second magnet; 12. a dust screen; 13. a clamping groove; 14. a clamping block; 15. a rotating plate; 16. a deflector; 17. an electric cylinder; 18. an output lever; 19. a guide rail; 20. a slide block; 21. a rectangular plate; 22. a rod; 23. a sleeve disk; 24. a connecting plate; 25. a striker rod; 26. a spring; 27. chamfering; 28. a groove; 29. a guide wheel; 30. a baffle; 31. welding plates; 32. and a cushion pad.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1-3, a telescopic heat dissipation sound box according to an embodiment of the present invention includes a sound box body 1 and a storage box 2, wherein two sides of the sound box body 1 are slidably connected with the storage box 2; the sound box comprises a sound box body 1, wherein a U-shaped fixing frame 3 is fixedly arranged on the inner wall of the sound box body 1, a motor 4 is fixedly arranged on one side of the fixing frame 3, a fan blade 5 is fixedly connected to the output end of the motor 4, a protection frame 6 is fixedly connected to one side, close to the fan blade 5, of the sound box body 1, a groove is formed in one side, close to the protection frame 6, of the sound box body 1, and a through hole 7 is formed in one side, far from the motor 4, of the sound box body 1; the existing sound box is used outdoors, because outdoor sunshine is strong, the traditional sound box is not provided with a radiating device or is insufficient in heat dissipation, when the sound box is exposed to the sun for a long time, the damage of internal electronic components is easy to cause, so that the sound box cannot be used normally.
Two groups of elastic ropes 8 are fixedly connected to one side, close to the protective frame 6, of the sound box body 1, and dustproof cloth 9 is fixedly connected to one end, far away from the sound box body 1, of each elastic rope 8; during operation, when flabellum 5 begins the operation, can blow dust cloth 9 and two sets of elastic ropes 8 for dust cloth 9 carries elastic rope 8 to keeping away from the direction removal of guard frame 6, make between dust cloth 9 and the 1 side groove of audio amplifier body form the space, the steam that flabellum 5 blows off at this moment is discharged through the space, when flabellum 5 is not blowing, elastic rope 8 resumes elasticity, elastic rope 8 carries dust cloth 9 to reset, make dust cloth 9 cover the groove of audio amplifier body 1 one side again, and then reduce dust and dirt entering audio amplifier body 1 in, play the effect of protecting audio amplifier body 1.
A second magnet 11 is fixedly connected to one side of the protective cloth close to the elastic rope 8, and a first magnet 10 is fixedly connected to one side of the fixed frame 3; when the elastic rope 8 carries the dust cloth 9 to reset during operation, when the dust cloth 9 is in the groove near one side of the sound box body 1, the second magnet 11 on one side of the dust cloth 9 and the first magnet 10 on one side of the fixed frame 3 are mutually adsorbed, and then the function of quickly resetting and fixing the dust cloth 9 is realized.
As shown in fig. 3-5, two ends of the through hole 7 are provided with clamping grooves 13, a dust screen 12 is arranged in the clamping grooves 13, and clamping blocks 14 made of rubber materials are fixedly arranged at two ends of the dust screen 12; during operation, through putting into the through-hole 7 with the dust screen 12, when the dust screen 12 when getting into in the through-hole 7, the fixture block 14 at dust screen 12 both ends can receive the extrusion, and then produce deformation, when the dust screen 12 takes the fixture block 14 to reach the draw-in groove 13 department of through-hole 7, the fixture block 14 no longer receives the extrusion, the fixture block 14 of rubber material resets this moment, in the draw-in groove 13 was gone into to the fixture block 14 card, and then realize the quick accurate location of dust screen 12, dust screen 12 play shelter from the dust and prevent debris by being inhaled into the audio amplifier body 1.
The inside of the through hole 7 is rotationally connected with a rotating plate 15, two sides of the rotating plate 15 are fixedly connected with arc-shaped guide plates 16, the inner wall of the through hole 7 is fixedly connected with an electric cylinder 17, one end of the electric cylinder 17 is slidably connected with an output rod 18, and one end of the output rod 18, which is far away from the electric cylinder 17, is movably connected with the rotating plate 15; during operation, when the fan blade 5 rotates and sucks external cold air into the loudspeaker box body 1, the electric cylinder 17 in the through hole 7 is started, the output rod 18 of the electric cylinder 17 starts to rotate with the rotating plate 15 and the guide plate 16, and when the cold air reaches the guide plate 16, the cold air is blown out towards the appointed direction by the guide plate 16, and the rotating plate 15 is hollow, so the cold air can also pass through the rotating plate 15 to cool the inside of the loudspeaker box body 1, and further the cooling effect on electronic components in the loudspeaker box body 1 is accurately realized, so that the aim of further rapid cooling is achieved.
The inner wall of the through hole 7 is fixedly connected with a guide rail 19, the surface of the guide rail 19 is slidably connected with a slide block 20, one side of the slide block 20 is fixedly connected with a rectangular plate 21, one side of the rectangular plate 21 away from the slide block 20 is fixedly connected with a rubber inserted link 22, and the surface of the output link 18 is fixedly sleeved with a sleeve disc 23; during operation, when the output rod 18 of the electric cylinder 17 moves, the sleeve disc 23 is moved together, the sleeve disc 23 is connected with the sliding block 20 on the guide rail 19, the sliding block 20 slides together with the sliding block 20, the sliding block 20 slides together with the rectangular plate 21 and the inserting rod 22, at the moment, one end of the inserting rod 22 is inserted into the net hole of the dust screen 12, so that the inserting rod 22 plays a role in dredging and cleaning the net hole of the dust screen 12, cold air conveniently enters the sound box body 1 through the dust screen 12, and the inserting rod 22 can deform when encountering the net of the dust screen 12 due to the fact that the inserting rod 22 is made of rubber, and further the inserting rod 22 conveniently moves and is inserted into the net hole of the next dust screen 12 to finish cleaning.
The top of the rectangular plate 21 is rotatably connected with a connecting plate 24, one end of the connecting plate 24 is slidably connected with a striking rod 25, a spring 26 is fixedly connected inside the connecting plate 24, and the other end of the spring 26 is fixedly connected with the striking rod 25; when the anti-collision device works, when the rectangular plate 21 moves, the rectangular plate can move together with the connecting plate 24, and the impact rod 25 is supported by the spring 26 in the connecting plate 24, so that the impact rod 25 can continuously impact the dust screen 12, so that the dust screen 12 vibrates, sundries and dust in a net hole of the dust screen 12 are loosened or shaken off, and the effects of pre-cleaning and facilitating the continuous cleaning of the inserted link 22 are achieved.
A chamfer 27 is formed at one end of the striking rod 25 far away from the connecting plate 24, a groove 28 is formed at the chamfer 27, and a guide wheel 29 is rotatably connected inside the groove 28; when the rectangular plate 21 moves with the connecting plate 24 and the impact rod 25, one end of the impact rod 25 touches the net of the dust screen 12, and at the moment, the chamfer 27 is formed at one end of the impact rod 25 and the guide wheel 29 is arranged, so that the rectangular plate 21 can slide and the impact rod 25 can be used continuously.
A baffle plate 30 is fixedly connected to one side of the rotating plate 15, which is close to the guide rail 19, and the baffle plate 30 is inclined; during operation, because the inside of rolling plate 15 is hollow, in order to reduce tiny dust and get into and cause the jam in the rolling plate 15, through installation slope baffle 30, let baffle 30 reduce the dust and get into in the rolling plate 15, and the baffle 30 of slope plays better shielding effect and can not pile up the dust to protection rolling plate 15 prevents that rolling plate 15 inside from being taken place by the condition of jam.
Embodiment two:
as shown in fig. 6, in comparative example one, another embodiment of the present invention is:
the top end of the guide rail 19 is fixedly connected with a welding plate 31, and one side of the welding plate 31, which is close to the guide rail 19, is fixedly connected with a buffer pad 32; when the electric cylinder 17 moves with the sleeve disk 23 and the slide block 20, in order to avoid excessive inertia when the slide block 20 is pushed by the output rod 18 and prevent the slide block 20 from sliding out of the guide rail 19, the welding plate 31 at the top of the guide rail 19 plays a role in shielding the slide block 20 from sliding out of the guide rail 19, and the buffer pad 32 at the bottom of the welding plays a role in buffering and protecting the slide block 20, so that the slide block 20 and the welding plate 31 are prevented from being bumped.
Working principle: when the sound box body 1 is used outdoors for a long time and is exposed to the sun to be ventilated and radiated, the motor 4 on the fixed frame 3 inside the sound box body 1 is started, the motor 4 rotates with the fan blade 5, the fan blade 5 blows out the hot air inside the sound box body 1 when rotating, the hot air is discharged through the groove on one side of the sound box body 1, the protective frame 6 on one side of the sound box body 1 shields the fan blade 5, the fan blade 5 is prevented from being directly exposed, the fan blade 5 is prevented from being touched by hands when the sound box body 1 is carried, the safety accident is caused, after the fan blade 5 discharges the hot air inside the sound box body 1, the external cold air is sucked into the sound box body 1 through the through hole 7, thereby achieving the effect of reducing the internal temperature of the sound box body 1, realizing the effect of quickly cooling the sound box body 1, when the fan blade 5 starts to operate, the dustproof cloth 9 and the two groups of elastic ropes 8 can be blown, the dustproof cloth 9 moves along the elastic ropes 8 in the direction away from the protective frame 6, a gap is formed between the dustproof cloth 9 and one side of the sound box body 1, hot air blown by the fan blade 5 is discharged through the gap, when the fan blade 5 is not blown, the elastic ropes 8 restore the elasticity, the elastic ropes 8 restore the dustproof cloth 9, the dustproof cloth 9 covers the groove on one side of the sound box body 1 again, dust and dirt are reduced to enter the sound box body 1, the sound box body 1 is protected, when the elastic ropes 8 restore the dustproof cloth 9, the second magnet 11 on one side of the dustproof cloth 9 and the first magnet 10 on one side of the fixed frame 3 are mutually adsorbed when the dustproof cloth 9 is in the groove on one side of the sound box body 1, the dustproof cloth 9 is quickly restored and fixed, when the dustproof net 12 enters the through hole 7, clamping blocks 14 at two ends of the dustproof net 12 are extruded and deformed, when the dustproof net 12 carries the clamping blocks 14 to the clamping grooves 13 of the through hole 7, the clamping blocks 14 are not extruded, the clamping blocks 14 made of rubber materials are reset, the clamping blocks 14 are clamped into the clamping grooves 13, and then the dustproof net 12 is rapidly and accurately positioned, dust is blocked by the dustproof net 12, sundries are prevented from being sucked into the sound box body 1, when the fan blade 5 rotates to suck external cold air into the sound box body 1, the electric cylinder 17 in the through hole 7 is started, the output rod 18 of the electric cylinder 17 starts to rotate with the rotating plate 15 and the guide plate 16, because the guide plate 16 is in an arc-shaped design, when the cold air reaches the guide plate 16, the cold air is blown out towards a specified direction by the guide plate 16, and the rotating plate 15 is hollow, the cold air can also pass through the rotating plate 15 to cool the inside the sound box body 1, the electronic components in the sound box body 1 is precisely cooled, so that the aim of further rapid cooling is fulfilled, when the output rod 18 of the electric cylinder 17 moves, the sleeve disc 23 moves together, the sleeve disc 23 is connected with the sliding block 20 on the guide rail 19 and further slides together with the sliding block 20, the sliding block 20 slides together with the rectangular plate 21 and the inserting rod 22, at the moment, one end of the inserting rod 22 is inserted into a mesh hole of the dust screen 12, so that the inserting rod 22 plays a role in dredging and cleaning the mesh hole of the dust screen 12, cold air conveniently enters the sound box body 1 through the dust screen 12, and as the inserting rod 22 is made of rubber, the inserting rod 22 can deform when encountering the mesh of the dust screen 12, and further, the inserting rod 20 conveniently moves and is inserted into the mesh hole of the next dust screen 12 to finish cleaning, when the rectangular plate 21 moves, the connecting plate 24 is carried to move together, because the spring 26 is arranged in the connecting plate 24 to support the impact rod 25, the impact rod 25 can continuously impact the dust screen 12, the dust screen 12 vibrates, thereby loosening or dropping sundries and dust in the net hole of the dust screen 12, the effect of pre-cleaning and facilitating continuous cleaning of the inserting rod 22 is achieved, when the rectangular plate 21 moves with the connecting plate 24 and the impact rod 25, one end of the impact rod 25 can touch the net of the dust screen 12, at the moment, the chamfer 27 is formed at one end of the impact rod 25, the guide wheel 29 is arranged, the good auxiliary guide and the effect of facilitating the shrinkage of the impact rod 25 to the connecting plate 24 are achieved, the sliding of the rectangular plate 21 and the continuous use of the impact rod 25 are facilitated, because the inside of the rotating plate 15 is hollow, in order to reduce the blockage caused by the tiny dust entering the rotating plate 15, the inclined baffle 30 is reduced by installing the inclined baffle 30, the inclined baffle 30 plays a better shielding effect and can not accumulate dust, thereby protecting the rotating plate 15 from being blocked inside the rotating plate 15
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing embodiments, and that the foregoing embodiments and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, and these changes and modifications fall within the scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The telescopic heat dissipation sound box comprises a sound box body (1) and storage boxes (2), wherein the storage boxes (2) are connected to the two sides of the sound box body (1) in a sliding manner; the method is characterized in that: the sound box comprises a sound box body (1), wherein a U-shaped fixing frame (3) is fixedly arranged on the inner wall of the sound box body (1), a motor (4) is fixedly arranged on one side of the fixing frame (3), a fan blade (5) is fixedly connected to the output end of the motor (4), a protection frame (6) is fixedly connected to one side, close to the fan blade (5), of the sound box body (1), a groove is formed in one side, close to the protection frame (6), of the sound box body (1), and a through hole (7) is formed in one side, far away from the motor (4), of the sound box body (1);
two groups of elastic ropes (8) are fixedly connected to one side, close to the protective frame (6), of the sound box body (1), and dustproof cloth (9) is fixedly connected to one end, far away from the sound box body (1), of each elastic rope (8);
one side of the dustproof cloth (9) close to the elastic rope (8) is fixedly connected with a second magnet (11), and one side of the fixed frame (3) is fixedly connected with a first magnet (10).
2. A telescopic radiator according to claim 1, wherein: clamping grooves (13) are formed in the two ends of the through hole (7), a dustproof net (12) is arranged in the clamping grooves (13), and clamping blocks (14) made of rubber materials are fixedly arranged at the two ends of the dustproof net (12).
3. A telescopic radiator according to claim 2, wherein: the inside rotation of through-hole (7) is connected with rotor plate (15), the both sides fixedly connected with arc guide plate (16) of rotor plate (15), the inner wall fixedly connected with electric jar (17) of through-hole (7), the one end sliding connection of electric jar (17) has output pole (18), the one end and rotor plate (15) swing joint of electric jar (17) are kept away from to output pole (18).
4. A telescopic radiator according to claim 3, wherein: the inner wall fixedly connected with guide rail (19) of through-hole (7), the surface sliding connection of guide rail (19) has slider (20), one side fixedly connected with rectangular plate (21) of slider (20), one side fixedly connected with rubber material inserted bar (22) of slider (20) are kept away from to rectangular plate (21), the fixed cover in surface of output rod (18) has set dish (23).
5. The retractable radiating sound box of claim 4, wherein: the top of rectangular board (21) rotates and is connected with connecting plate (24), the one end sliding connection of connecting plate (24) has striking pole (25), the inside fixedly connected with spring (26) of connecting plate (24), the other end and the striking pole (25) fixed connection of spring (26).
6. The retractable radiating sound box of claim 5, wherein: one end of the striking rod (25) far away from the connecting plate (24) is provided with a chamfer (27), the chamfer (27) is provided with a groove (28), and the inside of the groove (28) is rotationally connected with a guide wheel (29).
7. The retractable radiating sound box of claim 6, wherein: one side of the rotating plate (15) close to the guide rail (19) is fixedly connected with a baffle plate (30), and the baffle plate (30) is inclined.
8. The retractable radiating sound box of claim 7, wherein: the top of the guide rail (19) is fixedly connected with a welding plate (31), and one side of the welding plate (31) close to the guide rail (19) is fixedly connected with a buffer pad (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210643826.4A CN115052214B (en) | 2022-06-08 | 2022-06-08 | Telescopic heat dissipation sound box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210643826.4A CN115052214B (en) | 2022-06-08 | 2022-06-08 | Telescopic heat dissipation sound box |
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| Publication Number | Publication Date |
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| CN115052214A CN115052214A (en) | 2022-09-13 |
| CN115052214B true CN115052214B (en) | 2023-09-15 |
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| CN202210643826.4A Active CN115052214B (en) | 2022-06-08 | 2022-06-08 | Telescopic heat dissipation sound box |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208370076U (en) * | 2018-10-31 | 2019-01-11 | 南京博融电子有限公司 | A kind of vehicle audio with heat sinking function |
| CN210725243U (en) * | 2020-01-18 | 2020-06-09 | 陈晓珊 | Sound box convenient to radiate heat |
| CN213028870U (en) * | 2020-10-10 | 2021-04-20 | 福建新创电力科技有限公司 | Terminal box for optical fiber communication equipment |
| WO2021238181A1 (en) * | 2020-05-26 | 2021-12-02 | 太仓仕茂传动机械有限公司 | Heat dissipation apparatus for power line inspection device |
| WO2022095117A1 (en) * | 2020-11-06 | 2022-05-12 | 光华临港工程应用技术研发(上海)有限公司 | Image filtering preprocessing device for image processing |
-
2022
- 2022-06-08 CN CN202210643826.4A patent/CN115052214B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208370076U (en) * | 2018-10-31 | 2019-01-11 | 南京博融电子有限公司 | A kind of vehicle audio with heat sinking function |
| CN210725243U (en) * | 2020-01-18 | 2020-06-09 | 陈晓珊 | Sound box convenient to radiate heat |
| WO2021238181A1 (en) * | 2020-05-26 | 2021-12-02 | 太仓仕茂传动机械有限公司 | Heat dissipation apparatus for power line inspection device |
| CN213028870U (en) * | 2020-10-10 | 2021-04-20 | 福建新创电力科技有限公司 | Terminal box for optical fiber communication equipment |
| WO2022095117A1 (en) * | 2020-11-06 | 2022-05-12 | 光华临港工程应用技术研发(上海)有限公司 | Image filtering preprocessing device for image processing |
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| Publication number | Publication date |
|---|---|
| CN115052214A (en) | 2022-09-13 |
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