CN111988685A - Sound box convenient to radiate heat - Google Patents
Sound box convenient to radiate heat Download PDFInfo
- Publication number
- CN111988685A CN111988685A CN202010849996.9A CN202010849996A CN111988685A CN 111988685 A CN111988685 A CN 111988685A CN 202010849996 A CN202010849996 A CN 202010849996A CN 111988685 A CN111988685 A CN 111988685A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- box body
- plate
- cloth
- audio amplifier
- 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.)
- Pending
Links
- 239000004744 fabric Substances 0.000 claims abstract description 37
- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
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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
- H04R1/026—Supports for loudspeaker casings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
- H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
- H04R2460/11—Aspects relating to vents, e.g. shape, orientation, acoustic properties in ear tips of hearing devices to prevent occlusion
Landscapes
- 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 discloses a sound box convenient for heat dissipation, which comprises a box body; the fixing frame is fixedly installed on one side of the bottom of the box body, the cavities are respectively arranged on two sides of the inner wall of the box body, the heat dissipation device is arranged between the two cavities and located in the box body, the heat dissipation device comprises a motor, one end of an output shaft of the motor is fixedly connected with a fixing plate through a coupling, one side of the fixing plate is rotatably connected with a rotating plate through a rotating shaft, one side of the rotating plate is rotatably connected with a moving plate through a rotating shaft, and a fan is fixedly installed on one side of the moving plate. This audio amplifier convenient to heat dissipation uses heat abstractor can prevent that the audio amplifier from producing the damage that the heat caused the inside equipment of audio amplifier at long-time during operation, also can prevent the life of audio amplifier from reducing, uses the movable plate, ventilates cloth and dustproof cloth's cooperation to use and can prevent the audio amplifier and reduce the entering of dust when out of work, reduces the later stage and brings inconvenience when clearing up the inside dust of audio amplifier.
Description
Technical Field
The invention particularly relates to a sound box convenient for heat dissipation.
Background
The sound box refers to a device capable of converting an audio signal into sound, and in popular speaking, the device is a sound box main unit box body or a bass box body, wherein a power amplifier is arranged in the sound box main unit box body or the bass box body, and the sound box body emits sound after the audio signal is amplified, so that the sound of the sound box becomes louder.
The during operation of current audio amplifier generally can produce a large amount of heats, and current audio amplifier radiating effect is often relatively poor to lead to the stereo set internals to damage because of the heat is too high, and the heat abstractor that current audio amplifier has can cause the inside of audio amplifier to produce the dust when out of work, cause the pronunciation of audio amplifier to receive the influence.
Disclosure of Invention
The invention aims to provide a sound box convenient for heat dissipation aiming at the defects of the prior art, wherein the existing sound box generally generates a large amount of heat when working, and the existing sound box is poor in heat dissipation effect, so that the internal parts of the sound box are damaged due to overhigh heat.
In order to solve the technical problem, the sound box convenient for heat dissipation comprises a box body;
the fixing frame is fixedly arranged on one side of the bottom of the box body;
the cavities are respectively arranged on two sides of the inner wall of the box body;
the heat dissipation device is arranged between the two cavities and is positioned inside the box body, the heat dissipation device comprises a motor, one end of an output shaft of the motor is fixedly connected with a fixed plate through a coupler, one side of the fixed plate is rotatably connected with a rotating plate through a rotating shaft, one side of the rotating plate is rotatably connected with a moving plate through a rotating shaft, and one side of the moving plate is fixedly provided with a fan;
the first fixed seat and the second fixed seat are respectively and fixedly arranged at the top and the bottom of the inner wall of the box body;
the number of the rotating rods is two, and the two rotating rods are respectively arranged on one side of the first fixing seat and one side of the second fixing seat;
the ventilating cloth and the dustproof cloth are respectively arranged on the surfaces of the two rotating rods.
Preferably, one side of the ventilating cloth and one side of the dustproof cloth are respectively and fixedly connected with the top and the bottom of the moving plate.
Preferably, the inside of two cavities is all provided with a sliding chute, and the inside of the two sliding chutes is respectively fixedly connected with the two sides of the ventilating cloth and the dustproof cloth through sliding blocks.
Preferably, the top and the bottom of the inner wall of each of the two sliding grooves are respectively and fixedly provided with a first pulley and a second pulley.
Preferably, first fixing base and second fixing base, first fixing base with one side of second fixing base all is provided with first belt pulley and second belt pulley.
The cooperation of first belt pulley, second belt pulley and belt is used and can be conveniently carries out clockwise and anticlockwise rotation to two dwang.
Preferably, a belt is arranged between the first belt pulley and the second belt pulley.
Preferably, the front surface of the box body is provided with an air ventilation net, and the side surface of the box body is provided with a box door.
The use of the ventilation net can be matched with the ventilation cloth to play a convection method for discharging heat inside the box body out of the box body.
Compared with the related art, the sound box convenient for heat dissipation provided by the invention has the following beneficial effects:
the invention provides a sound box convenient for heat dissipation, which can prevent the sound box from generating heat to cause the damage of equipment inside the sound box when the sound box works for a long time and can also prevent the reduction of the service life of the sound box, and the matching use of a movable plate, ventilation cloth and dustproof cloth can prevent the dust from entering the sound box when the sound box does not work and reduce the inconvenience caused by cleaning the dust inside the sound box in the later period.
Drawings
Fig. 1 is a schematic structural diagram of a sound box convenient for heat dissipation according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the heat dissipation device shown in FIG. 1;
FIG. 3 is a rear view of the enclosure shown in FIG. 1;
FIG. 4 is a schematic view of the structure of the ventilation net shown in FIG. 1;
fig. 5 is an enlarged schematic view of the exterior of the case shown in fig. 1.
Reference numbers in the figures: 1. the box, 2, mount, 3, heat abstractor, 31, motor, 32, fixed plate, 33, rotor plate, 34, movable plate, 35, fan, 4, cavity, 5, first fixing base, 6, first pulley, 7, the cloth of ventilating, 8, first belt pulley, 9, second fixing base, 10, second pulley, 11, dustproof cloth, 12, second belt pulley, 13, belt, 14, the net that ventilates, 16, spout, 17, chamber door, 18, dwang.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a sound box convenient for heat dissipation according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural diagram of the heat dissipation device shown in FIG. 1; FIG. 3 is a rear view of the enclosure shown in FIG. 1; FIG. 4 is a schematic view of the structure of the ventilation net shown in FIG. 1; fig. 5 is an enlarged schematic view of the exterior of the case shown in fig. 1. A sound box convenient for heat dissipation comprises a box body 1;
supporting blocks are fixedly arranged at four corners of the bottom of the box body 1.
The fixing frame 2 is fixedly arranged on one side of the bottom of the box body 1;
the cavities 4 are respectively arranged on two sides of the inner wall of the box body 1;
the heat dissipation device 3 is arranged between the two cavities 4 and is positioned inside the box body 1, the heat dissipation device 3 comprises a motor 31, one end of an output shaft of the motor 31 is fixedly connected with a fixed plate 32 through a coupler, one side of the fixed plate 32 is rotatably connected with a rotating plate 33 through a rotating shaft, one side of the rotating plate 33 is rotatably connected with a moving plate 34 through a rotating shaft, and one side of the moving plate 34 is fixedly provided with a fan 35;
the motor 31 is a servo motor, the motor 31 is screwed to the surface of the fixed frame 2 by a screw bolt, and two fans 35 are fixedly mounted on the surface of the moving plate 34.
A first fixed seat 5 and a second fixed seat 9; the first fixed seat 5 and the second fixed seat 9 are respectively and fixedly arranged at the top and the bottom of the inner wall of the box body 1;
the first fixing seat 5 and the second fixing seat 9 are respectively and fixedly installed inside the cavity 4 on the left side of the inner wall of the box body 1.
The number of the rotating rods 18 is two, and the two rotating rods 18 are respectively arranged on one side of the first fixed seat 5 and one side of the second fixed seat 9;
one end of each of the two rotating rods 18 is rotatably connected with the top and the bottom of the cavity 4 on the left side of the inner wall of the box body 1 through a rotating shaft.
The ventilating cloth 7 and the dustproof cloth 11 are respectively arranged on the surfaces of the two rotating rods 18, and the ventilating cloth 7 and the dustproof cloth 11 are respectively arranged on the surfaces of the two rotating rods 18.
The ventilating cloth 7 and the dustproof cloth 11 are respectively wound on the surfaces of the two rotating rods 18.
One sides of the ventilating cloth 7 and the dustproof cloth 11 are respectively and fixedly connected with the top and the bottom of the moving plate 34.
The inside of two cavity 4 has all seted up spout 16, two the inside of spout 16 respectively through the slider with ventilate cloth 7 with the both sides fixed connection of dustproof cloth 11.
The top and the bottom of the inner wall of the two sliding grooves 16 are respectively fixedly provided with a first pulley 6 and a second pulley 10.
One side of the ventilation cloth 7 and one side of the dustproof cloth 11 penetrate one side of the first pulley 6 and one side of the second pulley 10 and extend to the inside of the cavity 4.
A belt 13 is arranged between the first belt pulley 8 and the second belt pulley 12.
The front surface of the box body 1 is provided with an air ventilation net 14, and the side surface of the box body 1 is provided with a box door 17.
Four ventilation nets 14 are provided on the front surface of the case 1.
The working principle of the sound box convenient for heat dissipation provided by the invention is as follows:
in operation, after the sound box is operated for a long time, and a large amount of heat is generated inside the box body 1, the starting motor 31 drives the fixed plate 32 to rotate, the rotating plate 33 is driven to rotate through the rotating shaft when the fixed plate 32 rotates, and the moving plate 34 is driven to move in the sliding groove 16 inside the cavity 4 through the rotating shaft when the rotating plate 33 rotates.
Drive fan 35 and reciprocate in the inside of box 1 when the movable plate 34 removes, drive cloth 7 of ventilating when the movable plate 34 rebound and remove to the top of box 1, drive the dwang 18 of box 1 inner wall bottom when cloth 7 of ventilating moves to the top of box 1 and rotate, drive first belt pulley 8 when the dwang 18 of box 1 inner wall bottom rotates and rotate, drive second belt pulley 12 through belt 13 and carry out clockwise rotation when first belt pulley 8 rotates.
The dwang 18 at box inner wall top drives the dustproof cloth 11 in top of box 1 when clockwise rotating and rolls, brings external gas into the inside of box 1 through ventilating cloth 7 when fan 25 rotates, gets into external gas back when the inside of box 1, with the inside steam that produces of box 1 through the positive ventilation network 14 of box 1 discharge can.
Compared with the related art, the sound box convenient for heat dissipation provided by the invention has the following beneficial effects:
use heat abstractor 3 can prevent that the audio amplifier from producing the damage of heat and causing the inside equipment of audio amplifier at long-time during operation, also can prevent the life of audio amplifier from reducing, use movable plate 34, ventilate cloth 7 and dustproof cloth 11's cooperation and use and can prevent that the audio amplifier from reducing the entering of dust when out of work, reduce the later stage and bring inconvenience when clearing up the inside dust of audio amplifier.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A sound box convenient for heat dissipation is characterized by comprising a box body;
the fixing frame is fixedly arranged on one side of the bottom of the box body;
the cavities are respectively arranged on two sides of the inner wall of the box body;
the heat dissipation device is arranged between the two cavities and is positioned inside the box body, the heat dissipation device comprises a motor, one end of an output shaft of the motor is fixedly connected with a fixed plate through a coupler, one side of the fixed plate is rotatably connected with a rotating plate through a rotating shaft, one side of the rotating plate is rotatably connected with a moving plate through a rotating shaft, and one side of the moving plate is fixedly provided with a fan;
the first fixing seat and the second fixing seat are fixedly arranged at the top and the bottom of the inner wall of the box body respectively;
the number of the rotating rods is two, and the two rotating rods are respectively arranged on one side of the first fixing seat and one side of the second fixing seat;
the ventilating cloth and the dustproof cloth are respectively arranged on the surfaces of the two rotating rods.
2. An acoustic enclosure for facilitating heat dissipation as in claim 1, wherein: and one sides of the ventilating cloth and the dustproof cloth are respectively and fixedly connected with the top and the bottom of the movable plate.
3. An acoustic enclosure for facilitating heat dissipation as in claim 1, wherein: the inside of two the spout has all been seted up to the inside of cavity, the inside of two the spout respectively through the slider with ventilate cloth with the both sides fixed connection of dustproof cloth.
4. A sound box facilitating heat dissipation according to claim 3, wherein: and the top and the bottom of the inner wall of the sliding chute are respectively and fixedly provided with a first pulley and a second pulley.
5. An acoustic enclosure for facilitating heat dissipation as in claim 1, wherein: first fixing base with one side of second fixing base all is provided with first belt pulley and second belt pulley.
6. An acoustic enclosure for facilitating heat dissipation as set forth in claim 5, wherein: a belt is arranged between the first belt pulley and the second belt pulley.
7. An acoustic enclosure for facilitating heat dissipation as in claim 1, wherein: the front of the box body is provided with an air ventilation net, and the side surface of the box body is provided with a box door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010849996.9A CN111988685A (en) | 2020-08-21 | 2020-08-21 | Sound box convenient to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010849996.9A CN111988685A (en) | 2020-08-21 | 2020-08-21 | Sound box convenient to radiate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111988685A true CN111988685A (en) | 2020-11-24 |
Family
ID=73442874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010849996.9A Pending CN111988685A (en) | 2020-08-21 | 2020-08-21 | Sound box convenient to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111988685A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367818A (en) * | 2020-11-25 | 2021-02-12 | 常熟维可诚精密机械科技有限公司 | Convenient 5G who adjusts fin for communication base station |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3065135A1 (en) * | 2017-04-10 | 2018-10-12 | Cabasse | ACOUSTIC SPEAKER |
| CN207978078U (en) * | 2018-04-03 | 2018-10-16 | 丘雨 | A kind of stereo set of good heat dissipation effect |
| CN208836363U (en) * | 2018-11-19 | 2019-05-07 | 中山市永威电器有限公司 | A kind of Dustproof sound equipment |
| CN210641023U (en) * | 2019-11-21 | 2020-05-29 | 浙江嘉彩电子科技有限公司 | Sound box for LED screen display |
| CN212278417U (en) * | 2020-08-21 | 2021-01-01 | 快住智能科技（苏州）有限公司 | Sound box convenient to radiate heat |
-
2020
- 2020-08-21 CN CN202010849996.9A patent/CN111988685A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3065135A1 (en) * | 2017-04-10 | 2018-10-12 | Cabasse | ACOUSTIC SPEAKER |
| CN207978078U (en) * | 2018-04-03 | 2018-10-16 | 丘雨 | A kind of stereo set of good heat dissipation effect |
| CN208836363U (en) * | 2018-11-19 | 2019-05-07 | 中山市永威电器有限公司 | A kind of Dustproof sound equipment |
| CN210641023U (en) * | 2019-11-21 | 2020-05-29 | 浙江嘉彩电子科技有限公司 | Sound box for LED screen display |
| CN212278417U (en) * | 2020-08-21 | 2021-01-01 | 快住智能科技（苏州）有限公司 | Sound box convenient to radiate heat |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112367818A (en) * | 2020-11-25 | 2021-02-12 | 常熟维可诚精密机械科技有限公司 | Convenient 5G who adjusts fin for communication base station |
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