CN220776022U - Multi-loudspeaker box synchronizing device - Google Patents
Multi-loudspeaker box synchronizing device Download PDFInfo
- Publication number
- CN220776022U CN220776022U CN202322539528.3U CN202322539528U CN220776022U CN 220776022 U CN220776022 U CN 220776022U CN 202322539528 U CN202322539528 U CN 202322539528U CN 220776022 U CN220776022 U CN 220776022U
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- Prior art keywords
- shell
- wall
- driven gear
- heat dissipation
- supporting
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- 230000001360 synchronised effect Effects 0.000 claims abstract description 31
- 239000012636 effector Substances 0.000 claims abstract description 27
- 230000017525 heat dissipation Effects 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 241000883990 Flabellum Species 0.000 claims abstract description 6
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 238000001816 cooling Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000005236 sound signal Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a multi-sound box synchronizing device which comprises a synchronizing effect device body, wherein radiating holes are formed in the middle of the upper side and the lower side of the synchronizing effect device body, the multi-sound box synchronizing device further comprises supporting rods, four supporting rods are respectively arranged at four corners of the bottom end of the synchronizing effect device body, a supporting cylinder is sleeved on the outer wall of the supporting rods, threads are arranged on the inner wall of the supporting cylinder, a threaded disc is arranged at the bottom end of the supporting rod, the threaded disc is connected with the inner wall of the supporting cylinder in a threaded mode, gaskets are integrally formed at the bottom end of the supporting cylinder, and an auxiliary radiating mechanism is further arranged at the radiating holes at the bottom end of the synchronizing effect device body. This many audio amplifier synchronizer, the user when putting synchronous effector on the power amplifier, can make there be certain space between the two to through the flabellum in the auxiliary heat dissipation mechanism drive the gas flow in the space, conveniently dispel the heat, reduce the heat dissipation burden, improve the heat dissipation ability, avoid influencing synchronous effector and power amplifier's performance and life-span.
Description
Technical Field
The utility model relates to the technical field of electronic instruments, in particular to a multi-sound box synchronizing device.
Background
A sound box refers to a device that converts an audio signal into sound. In popular terms, the power amplifier is arranged in the main box body of the sound box or the bass box body, and after the audio signal is amplified, the sound is played back by the sound box, so that the sound is enlarged, and a plurality of sound boxes are connected to realize larger sound coverage and better sound effect. Generally, the synchronization effector transmits the processed audio signal to the power amplifier, and then the power amplifier amplifies the signal and outputs the signal to the plurality of sound boxes, so that different sound boxes can simultaneously play the same audio signal, thereby realizing stereo or surround sound effect.
At present, in the existing synchronous effect device, some defects exist, and in the use process, a user stacks the synchronous effect device on the power amplifier to save space and wiring, so that a heat dissipation channel of the power amplifier is blocked, heat is transferred to the synchronous effect device, heat dissipation load is increased, and especially when a plurality of sound boxes are connected, heat dissipation capacity is reduced, and therefore performance and service life of the synchronous effect device and the power amplifier are affected.
Disclosure of Invention
The utility model aims to solve the technical problem that the heat dissipation of a synchronous effector and a power amplifier is affected by the fact that the synchronous effector is stacked on the power amplifier in the prior art, and provides a multi-loudspeaker box synchronous device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a many audio amplifier synchronizer, includes synchronous effector body, synchronous effector body's upper and lower both sides middle part all is provided with the louvre, still includes the bracing piece, four the bracing piece sets up respectively in synchronous effector body's bottom four corners, the outer wall at the bracing piece is cup jointed to the support section of thick bamboo, and the inner wall of support section of thick bamboo is provided with the screw thread, the bottom of bracing piece is provided with the screw thread dish, and the screw thread dish is in the same place with the inner wall spiro union of support section of thick bamboo, the bottom integrated into one piece of support section of thick bamboo is provided with the gasket, synchronous effector body's bottom louvre department still is provided with supplementary cooling mechanism, supplementary cooling mechanism is including first shell, mesh, round bar, flabellum and driven gear and actuating assembly, two first shell sets up respectively in synchronous effector body's lower surface both sides, the outer wall at first shell is seted up to the mesh, the rear end at first shell is installed through the bearing to the one end of round bar, the front end that extends first shell is provided with driven gear, is located the round bar outer wall of first shell is provided with the flabellum, two sets up the driven gear and drive assembly and with the driven gear.
In a preferred embodiment, the lower surface of the pad is provided with a non-slip pad.
In a preferred embodiment, the outer wall of the support rod is provided with graduation strips in the vertical direction.
In a preferred embodiment, the four corners of the outer wall of the first housing are integrally formed with connecting lugs.
In a preferred embodiment, the driving assembly comprises a second housing, a double-shaft motor, a rotating rod and a driving gear, wherein the second housing is arranged on the front sides of the two first housings, one end of the round rod, which is close to the driven gear, extends into the inner cavity of the second housing, the driven gear is positioned in the second housing, the double-shaft motor is arranged in the middle of the inner cavity of the second housing, one end of the rotating rod is arranged at two output ends of the double-shaft motor, and the driving gear meshed with the driven gear is arranged at the other end of the rotating rod.
In a preferred embodiment, the driven gear and the driving gear are both bevel gears.
In a preferred embodiment, the outer wall of the rotating rod is sleeved with a supporting disc, and the outer wall of the supporting disc is fixedly connected with the second housing.
Compared with the prior art, the multi-sound box synchronization device provided by the utility model has the advantages that the supporting rods, the supporting cylinders, the thread discs and the scale bars are matched, so that the up-and-down adjustment of the four supporting cylinders is facilitated, the height of the synchronization effect device body on the power amplifier is regulated, a certain space is reserved between the supporting cylinders and the power amplifier, the heat dissipation is facilitated, meanwhile, the double-shaft motor can drive the rotating rod and the driving gear to rotate, the driven gear, the round rod and the fan blades can be driven to rotate through the driving gear, the fan blades drive the air below the synchronization effect device body to flow so as to dissipate heat, the heat dissipation of the power amplifier is facilitated, meanwhile, in the rotation process of the fan blades, a part of air flows upwards from the heat dissipation holes below the synchronization effect device body and is discharged from the heat dissipation holes above, and the heat dissipation effect is also achieved, so that a certain space is reserved between the supporting cylinders and the air in the space is driven by the fan blades in an auxiliary heat dissipation mechanism to facilitate heat dissipation, the heat dissipation burden is reduced, and the performance and the service life of the synchronization effect device and the power amplifier are avoided.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of another angle of the present utility model;
FIG. 3 is a schematic view of a perspective sectional structure of a support bar according to the present utility model;
fig. 4 is an assembly view of the first housing and the second housing in the present utility model.
In the figure: 1. a synchronization effector body; 2. a heat radiation hole; 3. a support rod; 4. a support cylinder; 5. a threaded disc; 6. a gasket; 7. an anti-slip pad; 8. a scale bar; 9. a first housing; 10. connecting an ear plate; 11. a mesh; 12. a round bar; 13. a fan blade; 14. a driven gear; 15. a second housing; 16. a biaxial motor; 17. a rotating rod; 18. a drive gear; 19. and supporting the disc.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment may be made by those skilled in the art as required for the inventive contribution to the art after having read the present description, but are intended to be protected by the patent law within the scope of the present claims.
The utility model discloses a multi-sound box synchronizing device, which solves the technical problems in the prior art, and has the following general ideas:
embodiment one:
see fig. 1, 2, 3, 4; the utility model provides a many audio amplifier synchronizer, including synchronous effector body 1, synchronous effector body 1's upper and lower both sides middle part all is provided with louvre 2, still including bracing piece 3, four bracing pieces 3 set up the bottom four corners at synchronous effector body 1 respectively, support section of thick bamboo 4 cup joints the outer wall at bracing piece 3, and the inner wall of support section of thick bamboo 4 is provided with the screw thread, the bottom of bracing piece 3 is provided with screw thread dish 5, and screw thread dish 5 is in the same place with the inner wall spiro union of support section of thick bamboo 4, the bottom integrated into one piece of support section of thick bamboo 4 is provided with gasket 6, synchronous effector body 1's bottom louvre 2 department still is provided with supplementary cooling mechanism, supplementary cooling mechanism is including first shell 9, mesh 11, round bar 12, flabellum 13 and driven gear 14 and drive assembly, two first shells 9 set up the lower surface both sides at synchronous effector body 1 respectively, the outer wall at first shell 9 is seted up to mesh 11, the one end of round bar 12 is installed at the rear end of first shell 9 through the bearing, the front end that the round bar 12 extends first shell 9 is provided with driven gear 14, be located first shell 9's bottom end integrated into one end, be provided with gasket 12, be located first shell 9's bottom end is provided with the driven gear, the front side of two shell 13 and driven gear assembly is connected to the driven gear 14.
During implementation, through the screw connection cooperation of the thread disc 5 and the supporting cylinder 4, when the supporting cylinder 4 is rotated, the supporting cylinder 4 can be upwards or downwards adjusted along the supporting rod 3, and then the distance between the synchronous effector body 1 and the lower Fang Gong amplifier is adjusted, so that heat dissipation can be conducted, the driven gear 14 can be driven to rotate through the driving component, the round rod 12 and the fan blades 13 are driven to rotate, the air below the synchronous effector body 1 can be driven to flow through the rotation of the fan blades 13, so that heat dissipation can be conducted, meanwhile, in the rotation process of the fan blades 13, a part of air flow upwards flows from the heat dissipation holes 2 below the synchronous effector body 1 and is discharged from the heat dissipation holes 2 above, and the heat dissipation effect can also be achieved.
In a preferred embodiment of the present utility model, the lower surface of the pad 6 is provided with a non-slip mat 7, and the non-slip mat 7 is made of rubber.
During the implementation, the friction force below the gasket 6 can be increased through the anti-slip pad, so that the synchronous and synchronous effector body 1 is more stable when being placed on the power amplifier through the support rod 3, the support cylinder 4 and the gasket 6, and the anti-slip effect is improved.
In a preferred embodiment of the utility model, the outer wall of the support bar 3 is provided with graduation strips 8 in the vertical direction.
In practice, the distance and position of the supporting cylinders 4 moving up and down along the supporting rods 3 can be displayed by the scale bars 8, so that the four supporting cylinders 4 can be adjusted uniformly.
In a preferred embodiment of the present utility model, the outer walls of the first housing 9 are integrally formed with the attachment lugs 10 at four corners thereof.
In particular, the first housing 9 can be conveniently mounted and fixed on the synchronization effector body 1 by using screws through the connecting lug plate 10.
In the preferred embodiment of the utility model, the driving assembly comprises a second housing 15, a double-shaft motor 16, a rotating rod 17 and a driving gear 18, wherein the second housing 15 is arranged on the front sides of the two first housings 9, one end of the round rod 12 close to the driven gear 14 extends into the inner cavity of the second housing 15, the driven gear 14 is arranged in the second housing 15, the double-shaft motor 16 is arranged in the middle of the inner cavity of the second housing 15, two output ends of the double-shaft motor 16 are respectively provided with one end of the rotating rod 17, and the driving gear 18 meshed with the driven gear 14 is arranged on the other end of the rotating rod 17.
In practical implementation, the double-shaft motor 16 can drive the two rotating rods 17 and the driving gear 18 to rotate, and the driving gear 18 can drive the driven gear 14, the round rod 12 and the fan blades 13 to rotate.
In the preferred embodiment of the present utility model, both the driven gear 14 and the driving gear 18 are bevel gears.
In particular, the tapered driven gear 14 and the driving gear 18 can facilitate the cooperation transmission therebetween.
In the preferred embodiment of the present utility model, the outer wall of the rotating rod 17 is sleeved with the supporting disc 19, and the outer wall of the supporting disc 19 is fixedly connected with the second housing 15.
In the concrete implementation, the supporting disc 19 can support the rotating rod 17 to a certain extent, so that the rotating rod 17 is more stable.
The detailed connection means are known in the art, and mainly introduce the working principle and process as follows:
when the synchronous effector body 1 is required to be placed on the power amplifier, the supporting cylinder 4 is rotated firstly, under the threaded connection of the supporting cylinder 4 and the threaded disc 5, the supporting cylinder 4 can be rotated and simultaneously move downwards along the supporting rod 3, according to the number of sound boxes which are required to be synchronously connected, the downward moving distance of the supporting cylinder 4 is adjusted, the more the number of synchronous sound boxes is, the more the downward moving distance of the supporting cylinder 4 is, the higher the distance between the synchronous effector body 1 and the power amplifier is, the downward moving distance and the position of the supporting cylinder 4 can be displayed through the scale bars 8, so that the four supporting cylinders 4 are regulated uniformly, after the regulation is finished, the synchronous effector body 1 is placed on the power amplifier, when the device is started to be used, the double-shaft motor 16 is started, the double-shaft motor 16 drives the rotating rod 17 and the driving gear 18 to rotate, the driving gear 18 drives the driven gear 14 to rotate, the round rod 12 and the fan blades 13 to rotate, the fan blades 13 drive air below the synchronous effector body 1 to flow, the heat dissipation effect of the power amplifier is also facilitated, and meanwhile, a part of the fan blades 13 rotates from the air flow from the lower side of the synchronous effector body 1 to the air flow from the lower side of the heat dissipation hole 2 to the heat dissipation hole 2.
The embodiments described above are for the convenience of those skilled in the art to understand and use the present utility model, and it is apparent to those skilled in the art that various modifications can be made to the embodiments and the general principles described herein can be applied to other embodiments without inventive effort, and thus, the present utility model is not limited to the above embodiments, and those skilled in the art should, based on the disclosure of the present utility model, make improvements and modifications without departing from the scope of the utility model.
Claims (7)
1. The utility model provides a many audio amplifier synchronizer, includes synchronization effect ware body (1), synchronization effect ware body (1) upper and lower both sides middle part all is provided with louvre (2), its characterized in that, still including bracing piece (3), four bracing piece (3) set up respectively in synchronization effect ware body's (1) bottom four corners, and support tube (4) cup joint in bracing piece (3) outer wall, and the inner wall of support tube (4) is provided with the screw thread, the bottom of bracing piece (3) is provided with screw thread dish (5), and screw thread dish (5) are in the same place with the inner wall spiro union of support tube (4), the bottom integrated into one piece of support tube (4) is provided with gasket (6), synchronization effect ware body's (1) bottom louvre (2) department still is provided with auxiliary heat dissipation mechanism, auxiliary heat dissipation mechanism is including first shell (9), mesh (11), round bar (12), flabellum (13) and driven gear (14) and drive assembly;
two first shell (9) set up respectively in the lower surface both sides of synchronous effector body (1), the outer wall at first shell (9) is seted up in mesh (11), the rear end at first shell (9) is installed through the bearing to the one end of round bar (12), the front end that the other end of round bar (12) extended first shell (9) is provided with driven gear (14), is located round bar (12) outer wall in first shell (9) is provided with flabellum (13), drive assembly sets up the front side at two first shells (9), and will driven gear (14) cover and connect.
2. A multi-speaker synchronization apparatus as defined in claim 1, wherein: the lower surface of the gasket (6) is provided with an anti-slip pad (7).
3. A multi-speaker synchronization apparatus as defined in claim 2, wherein: the outer wall of the supporting rod (3) is provided with scale strips (8) along the vertical direction.
4. A multi-speaker synchronization apparatus as claimed in claim 3, wherein: the four corners of the outer wall of the first shell (9) are uniformly formed and provided with connecting lug plates (10).
5. The multi-speaker synchronization apparatus of claim 4, wherein: the driving assembly comprises a second shell (15), a double-shaft motor (16), a rotating rod (17) and a driving gear (18), wherein the second shell (15) is arranged on the front sides of the two first shells (9), one end of the round rod (12) close to the driven gear (14) extends into an inner cavity of the second shell (15), the driven gear (14) is arranged in the second shell (15), the double-shaft motor (16) is arranged in the middle of the inner cavity of the second shell (15), one end of the rotating rod (17) is arranged at two output ends of the double-shaft motor (16), and the driving gear (18) meshed with the driven gear (14) is arranged at the other end of the rotating rod (17).
6. A multi-speaker synchronization apparatus as defined in claim 5, wherein: the driven gear (14) and the driving gear (18) are both bevel gears.
7. A multi-speaker synchronization apparatus as defined in claim 6, wherein: the outer wall of the rotating rod (17) is sleeved with a supporting disc (19), and the outer wall of the supporting disc (19) is fixedly connected with the second housing (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539528.3U CN220776022U (en) | 2023-09-19 | 2023-09-19 | Multi-loudspeaker box synchronizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322539528.3U CN220776022U (en) | 2023-09-19 | 2023-09-19 | Multi-loudspeaker box synchronizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220776022U true CN220776022U (en) | 2024-04-12 |
Family
ID=90620179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322539528.3U Active CN220776022U (en) | 2023-09-19 | 2023-09-19 | Multi-loudspeaker box synchronizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220776022U (en) |
-
2023
- 2023-09-19 CN CN202322539528.3U patent/CN220776022U/en active Active
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| GR01 | Patent grant | ||
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