CN215935441U - Network audio management matrix system - Google Patents
Network audio management matrix system Download PDFInfo
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- CN215935441U CN215935441U CN202122548667.3U CN202122548667U CN215935441U CN 215935441 U CN215935441 U CN 215935441U CN 202122548667 U CN202122548667 U CN 202122548667U CN 215935441 U CN215935441 U CN 215935441U
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Abstract
The utility model discloses a network audio management matrix system, which relates to the technical field of audio matrix systems and comprises a box body, wherein an adjusting knob and a display screen are installed on one side of the box body, a connector is arranged on the other side of the box body, vent holes are formed in the upper end and the lower end of the box body, a circulating fan is installed on the inner side of each vent hole, a sealing plate is arranged inside each connector, a sliding groove is formed in one side of each connector, a compression spring is fixedly connected in each sliding groove, the compression spring is fixedly connected with the sealing plate, a mounting groove is formed in one side, far away from the connector, of each sliding groove, and a button is connected in each mounting groove in a sliding mode. According to the audio management matrix system, the sealing plate is arranged, so that dust is prevented from entering the interface when the interface is idle, the problem that too much interface dust can affect data receiving of equipment and normal use of the equipment is solved, the ventilation speed in the box body is greatly improved under the matching effect of the ventilation hole and the circulating fan, and the problem that the air ventilation performance in the existing audio management matrix system is poor is solved.
Description
Technical Field
The utility model relates to the technical field of audio matrix systems, in particular to a network audio management matrix system.
Background
The high definition matrix is also called a high definition multimedia interface, is a common interface of high definition video equipment, is a special device, is used for connecting and switching between multi-path HDMI input and multi-path HDMI output, transmits multi-path HDMI signals to one or more display equipment respectively, only needs one HDMI wire, alright in order to transmit audio-video signals simultaneously, and does not need a plurality of wires to connect, can obtain higher audio and video transmission quality.
In chinese utility model patent application no: CN201921505098.0 discloses a network type audio/video card-inserted hybrid high-definition matrix management device, which includes a high-definition matrix body and a fixing device, where the high-definition matrix body includes a shell and an interface, and the interface is arranged on the outer surface of the shell; the two clamping plates are arranged on the clamping groove wall and are in sliding connection with the clamping groove wall, the two clamping plates are fixedly connected with solenoids, and the clamping plates and the clamping groove wall are fixedly connected with electrode plates. According to the audio management matrix system, the interface is exposed in the air, too much dust enters the system to influence the data reception of equipment and influence the normal use of the equipment, and the air inside the device is poor in ventilation and poor in heat dissipation effect.
Therefore, it is necessary to provide a network audio management matrix system to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to: the utility model provides a network audio management matrix system, aiming at solving the problems that in the existing audio management matrix system, an interface is exposed in the air, too much dust enters the system to influence the data reception of equipment and the normal use of the equipment, and the air circulation and the heat dissipation effect inside the system are poor.
(II) technical scheme
The utility model specifically adopts the following technical scheme for realizing the purpose:
a network audio management matrix system comprises a box body, wherein an adjusting knob and a display screen are installed on one side of the box body, an interface is arranged on the other side of the box body, vent holes are formed in the upper end and the lower end of the box body, and a circulating fan is installed on the inner side of each vent hole;
the inside of interface is equipped with the closing plate, the spout has been seted up to one side of interface, fixedly connected with compression spring in the spout, compression spring with closing plate fixed connection, the spout is kept away from one side of interface and is seted up the mounting groove, sliding connection has the button in the mounting groove, the bottom fixedly connected with back force spring of button, the one end and the mounting groove fixed connection of button are kept away from to back force spring, one side swing joint of mounting groove has the fixed pulley, the outside winding of fixed pulley has the stay cord.
Furthermore, a main control unit is installed inside the box body.
Further, a filter screen is installed on the outer side of the ventilation hole.
Further, circulating fan passes through bolt and box fixed connection.
Furthermore, one end, far away from the sliding groove, of the sealing plate is fixedly connected with a positioning pin, a positioning groove is formed in the side wall of the interface, and the positioning pin is connected with the positioning groove in an inserting mode.
Furthermore, one end of the pull rope is fixedly connected with the button, and the other end of the pull rope extends into the sliding groove and is fixedly connected with the sealing plate.
(III) advantageous effects
The utility model has the following beneficial effects:
1. according to the utility model, the sealing plate is arranged, so that the interface can be sealed, dust is prevented from entering the interface when the interface is idle, and the problems that too much dust in the interface can influence the data receiving of the equipment and the normal use of the equipment are solved.
2. According to the audio management matrix system, the ventilation holes are formed, the circulation speed of air in the box body is greatly increased under the matching effect of the circulating fan, the heat dissipation efficiency is improved, and the problems that the existing audio management matrix system is poor in air circulation performance and poor in heat dissipation effect are solved.
Drawings
FIG. 1 is a first perspective view of the structure of the present invention;
FIG. 2 is a second perspective view of the structure of the present invention;
FIG. 3 is a schematic top view of the structure of the present invention;
FIG. 4 is a schematic side cross-sectional view of the structure of the present invention;
FIG. 5 is a schematic top cross-sectional view of a structure of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 5 according to the present invention.
Reference numerals: 1. a box body; 2. adjusting a knob; 3. a display screen; 4. a main control unit; 5. a vent hole; 6. filtering with a screen; 7. a circulating fan; 8. a bolt; 9. an interface; 10. a sealing plate; 11. a chute; 12. positioning pins; 13. a compression spring; 14. mounting grooves; 15. a button; 16. a return spring; 17. a fixed pulley; 18. and pulling a rope.
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.
Example 1
Referring to fig. 1-4, a network audio management matrix system includes a box 1, an adjusting knob 2 and a display screen 3 are installed on one side of the box 1, a connector 9 is installed on the other side of the box 1, a main control unit 4 is installed inside the box 1, vent holes 5 are formed in the upper end and the lower end of the box 1, a filter screen 6 is installed on the outer side of the vent holes 5, a circulating fan 7 is installed on the inner side of the vent holes 5, and the circulating fan 7 is fixedly connected with the box 1 through a bolt 8.
In this embodiment, through setting up ventilation hole 5 to and circulating fan 7's mating reaction down, very big improvement the inside circulation of air speed of box 1, improved the radiating efficiency, it is poor to have solved the inside circulation of air nature of current audio frequency management matrix system, and the radiating effect is poor.
Example 2
Referring to fig. 5-6, this embodiment is further optimized on the basis of embodiment 1, specifically, a sealing plate 10 is disposed inside the interface 9, a sliding slot 11 is disposed on one side of the interface 9, a compression spring 13 is fixedly connected inside the sliding slot 11, the compression spring 13 is fixedly connected to the sealing plate 10, an installation slot 14 is disposed on one side of the sliding slot 11 away from the interface 9, a button 15 is slidably connected inside the installation slot 14, a return spring 16 is fixedly connected to the bottom of the button 15, one end of the return spring 16 away from the button 15 is fixedly connected to the installation slot 14, one side of the installation slot 14 is movably connected to a fixed pulley 17, a pulling rope 18 is wound on the outer side of the fixed pulley 17, one end of the pulling rope 18 is fixedly connected to the button 15, the other end of the pulling rope 18 extends into the sliding slot 11 and is fixedly connected to the sealing plate 10, and one end of the sealing plate 10 away from the sliding slot 11 is fixedly connected to a positioning pin 12, the side wall of the interface 9 is provided with a positioning groove, and the positioning pin 12 is inserted into the positioning groove.
In the embodiment, the sealing plate 10 is arranged to seal the interface 9, so that dust is prevented from entering the interface 9 when the interface is idle, the problem that too much dust in the interface 9 affects the data reception of the equipment and the normal use of the equipment is solved, the storage box of the sealing plate 10 is conveniently controlled to stretch out through the matching arrangement of the chute 11, the compression spring 13, the mounting groove 14, the button 15, the return spring 16, the fixed pulley 17 and the pull rope 18, the button 15 presses the return spring 16 and pulls the pull rope 18, the other end of the pull rope 18 pulls the sealing plate 10, the sealing plate 10 is further retracted into the chute 11 and then can be inserted into an external thread end, the sealing plate 10 can also play a role in extruding the external thread end under the tension of the compression spring 13, the external thread end is prevented from easily falling off, when the external thread end is pulled out, the sealing plate 10 stretches out of the chute 11 under the tension of the compression spring 13, and when the connector enters the interface 9, the positioning pin 12 at the bottom end is inserted into the positioning groove to complete the sealing of the interface 9.
In summary, the following steps: according to the utility model, the sealing plate 10 is arranged, so that the interface 9 can be sealed, dust is prevented from entering the interface 9 when the interface is idle, the problem that too much dust in the interface 9 can influence data reception of equipment and influence normal use of the equipment is solved, the ventilation speed in the box body 1 is greatly improved through the arrangement of the ventilation holes 5 and the cooperation of the circulating fan 7, the heat dissipation efficiency is improved, and the problems of poor air circulation performance and poor heat dissipation effect in the conventional audio management matrix system are solved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.
Claims (6)
1. A network audio management matrix system comprises a box body (1), and is characterized in that: an adjusting knob (2) and a display screen (3) are mounted on one side of the box body (1), an interface (9) is arranged on the other side of the box body (1), vent holes (5) are formed in the upper end and the lower end of the box body (1), and a circulating fan (7) is mounted on the inner side of each vent hole (5);
the inside of interface (9) is equipped with closing plate (10), spout (11) have been seted up to one side of interface (9), fixedly connected with compression spring (13) in spout (11), compression spring (13) with closing plate (10) fixed connection, mounting groove (14) have been seted up to one side that interface (9) were kept away from in spout (11), sliding connection has button (15) in mounting groove (14), the bottom fixedly connected with of button (15) returns power spring (16), the one end and mounting groove (14) fixed connection of button (15) are kept away from in power spring (16), one side swing joint of mounting groove (14) has fixed pulley (17), the outside winding of fixed pulley (17) has stay cord (18).
2. The network audio management matrix system according to claim 1, wherein: the inside of box (1) is installed main control unit (4).
3. The network audio management matrix system according to claim 1, wherein: and a filter screen (6) is arranged on the outer side of the ventilation hole (5).
4. The network audio management matrix system according to claim 1, wherein: the circulating fan (7) is fixedly connected with the box body (1) through a bolt (8).
5. The network audio management matrix system according to claim 1, wherein: the sealing plate is characterized in that one end, far away from the sliding groove (11), of the sealing plate (10) is fixedly connected with a positioning pin (12), a positioning groove is formed in the side wall of the connector (9), and the positioning pin (12) is connected with the positioning groove in an inserting mode.
6. The network audio management matrix system according to claim 1, wherein: one end of the pull rope (18) is fixedly connected with the button (15), and the other end of the pull rope (18) extends into the sliding groove (11) and is fixedly connected with the sealing plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122548667.3U CN215935441U (en) | 2021-10-22 | 2021-10-22 | Network audio management matrix system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122548667.3U CN215935441U (en) | 2021-10-22 | 2021-10-22 | Network audio management matrix system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215935441U true CN215935441U (en) | 2022-03-01 |
Family
ID=80406281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122548667.3U Active CN215935441U (en) | 2021-10-22 | 2021-10-22 | Network audio management matrix system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215935441U (en) |
-
2021
- 2021-10-22 CN CN202122548667.3U patent/CN215935441U/en active Active
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