Digital sound console with adaptive height

Abstract

The invention relates to the technical field of height adjustment, and discloses a digital sound console with self-adaptive height, comprising a tuning device, an anti-touch assembly arranged above the tuning device and used for protecting buttons on the outer surface of the tuning device and preventing a user from touching the tuning device by mistake, a clamping assembly used for clamping the anti-touch assembly and enabling the anti-touch assembly to be in a protection state or a contraction state is arranged below the tone tuning equipment, an adjusting assembly used for adjusting the height or inclination of the tone tuning equipment so as to facilitate operation of a user is arranged below the clamping assembly, and the user presses the pressing rod downwards so as to release the clamping state. Therefore, under the elastic telescopic action of the compression spring, the protection plate is popped out, then a user rotates the protection plate, the two sides of the protection plate are gathered and clamped inwards, then the upper surface of the tuning equipment is covered, after the tuning equipment is adjusted, the protection plate can cover the tuning equipment, and parameter changes caused by the fact that the user or other people accidentally touch a tuning key by mistake are prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of height adjustment, and particularly to a digital mixing console with adaptive height. Background Art

[0002] A digital mixing console is a frequently used device in sound reinforcement systems and audio-visual recordings. The digital mixing console has multiple inputs, and the sound signals of each channel can be processed independently. It can amplify the sound, compensate the sound quality of high, middle, and low frequencies, add charm to the sound, create stereo sound, beautify the sound, suppress noise, and control the volume. It is an essential machine for sound art processing.

[0003] With the rapid development of digital technology, digital mixing consoles have become the core equipment for modern audio processing. Digital mixing consoles are widely used in music production, live performances, radio and television, etc. due to their high precision, high efficiency, and high degree of automation. However, traditional digital mixing consoles have certain limitations in height adjustment. In existing digital mixing consoles, the protection and prevention of accidental touch of the mixing console usually rely on placing a protective frame. The process of taking and placing the protective frame is relatively cumbersome, requiring users to invest additional time and effort to operate, which undoubtedly reduces work efficiency. Especially in a busy performance or recording environment, this inconvenience is more prominent and becomes a factor affecting the smoothness of work.

[0004] Secondly, although the protective frame can effectively prevent accidental touch, it also limits the user's direct access to the internal buttons and controls of the mixing console while protecting. When the user needs to adjust the mixing parameters or perform other operations, they have to first remove the protective frame, complete the operation, and then place it again. This design not only increases the complexity of the operation but also causes damage or loss due to frequent removal and placement of the protective frame, increasing additional management and maintenance costs.

[0005] In addition, although existing digital mixing consoles are relatively mature in height adjustment, they generally lack an angle adjustment function. In actual applications, users need to adjust the angle of the mixing console according to personal habits or work requirements to better view the screen or operate the buttons. However, due to the lack of this function, users have to adopt indirect methods, such as adjusting the height of the seat or table, to simulate the effect of angle adjustment, which undoubtedly increases the difficulty and inconvenience of use and reduces the overall user experience.

[0006] Therefore, a digital mixing console with adaptive height is proposed. Summary of the Invention

[0007] The purpose of the present invention is to provide a digital mixing console with adaptive height to solve the problems raised in the above background art.

[0008] To achieve the above object, the present invention provides the following technical solution: A digital mixer with an adaptive height, including a mixing device, on the upper surface of the mixing device, there are buttons for adjusting parameters, above the mixing device, there is an anti-touch component for protecting the buttons on the outer surface of the mixing device and preventing the user from accidentally touching the mixing device, below the mixing device, there is a clamping component for clamping the anti-touch component and making the anti-touch component in a protected state or a contracted state, and below the clamping component, there is an adjusting component for adjusting the height or inclination of the mixing device to facilitate the user's operation.

[0009] Preferably, the anti-touch component includes two fixing rods, the two fixing rods are respectively fixedly connected to both sides of the mixing device, storage grooves are opened on both sides of the bottom of the mixing device, protection plates are rotatably connected to the outer surfaces of the two fixing rods, sliding grooves are penetrated and opened on the outer surfaces of the two protection plates close to the fixing rods, limiting plates are fixedly connected to both sides of the upper surface of the mixing device, limiting grooves are opened on the surfaces of the two limiting plates close to the fixing rods, rotating spheres are rotatably connected to the interiors of the two limiting grooves, rotating frames are rotatably connected to the outer surfaces of the two rotating spheres, compression springs are fixedly connected to the ends of the two rotating frames away from the rotating spheres, and a first clamping block is fixedly connected to the surface of each of the two protection plates away from each other.

[0010] Preferably, the clamping component includes a fixing plate, the fixing plate is fixedly connected to the bottom of the mixing device, first clamping grooves are opened on both sides of the fixing plate close to the fixing rods, abutting grooves are opened at the bottoms of the walls of the two first clamping grooves, return springs are fixedly connected to the bottoms of the two abutting grooves, second clamping blocks are fixedly connected to the ends of the two return springs away from the bottoms of the abutting grooves, pressing grooves are symmetrically opened on the outer surface of the fixing plate, and pressing rods are slidably connected to the interiors of the two pressing grooves.

[0011] Preferably, the clamping component further includes a clamping rod and a second clamping groove, the clamping rod is fixedly connected to one end of one of the protection plates away from the fixing rod, the second clamping groove is opened at the end of the other protection plate away from the fixing rod, a clamping spring is fixedly connected to the bottom of the wall of the second clamping groove, a clamping plate is fixedly connected to the end of the clamping spring away from the bottom of the inner cavity of the second clamping groove, and a release block is fixedly connected to the surface of the clamping plate away from the clamping spring.

[0012] Preferably, the adjusting assembly includes four first fixing blocks. Every two of the first fixing blocks are symmetrically and fixedly connected to the outer surface of the bottom side of the fixing plate. Two rotating rods are rotatably connected between every two of the first fixing blocks. A linkage rod is rotatably connected between every two of the rotating rods. Two second fixing blocks are rotatably connected to the ends of the two linkage rods far away from the rotating rods. The end of the second fixing block far away from the linkage rod is fixedly connected with a base. Connecting frames are symmetrically and fixedly connected to the upper surface of the base. Threaded rods are rotatably connected to the outer surfaces of the two connecting frames. Rotating disks are fixedly connected to the ends of the two threaded rods close to each other. Rotating blocks are fixedly connected to the surfaces of the two rotating disks close to each other. Slide frames are threadedly connected to the outer surfaces of the two threaded rods.

[0013] Preferably, the fixed rod is slidably connected inside the sliding groove. The inner cavity size of the storage groove is adapted to the outer surface size of the side of the protection plate close to the sliding groove. The end of the compression spring far away from the rotating frame is fixedly connected with the lower surface of the protection plate.

[0014] Preferably, the inner cavity size of the first clamping groove is adapted to the outer surface size of the first clamping block. The inside of the abutting groove communicates with the inside of the pressing groove. The second clamping block is clamped with the first clamping block. The outer surface of the second clamping block is fixedly connected with one end of the pressing rod located inside the pressing groove.

[0015] Preferably, the clamping rod is clamped with the clamping plate. The releasing block penetrates through and is slidably connected to the upper surface of the protection plate.

[0016] Preferably, the end of the rotating rod far away from the first fixing block is rotatably connected with the slide frame. A limiting rod is fixedly connected to the outer surface of the connecting frame. The slide frame is slidably connected with the limiting rod.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0018] 1. By the user pressing down the pressing rod, the clamping state is released. Thus, under the elastic telescopic action of the compression spring, the protection plate is ejected. Then the user rotates the protection plate, and the two sides gather and clamp inward, thereby covering the upper surface of the tuning device. When the tuning device is adjusted, the protection plate can cover the tuning device to prevent the user or others from accidentally touching the tuning keys and causing parameter changes. At the same time, when the tuning device is not in use, the protection plate can protect the tuning keys from being impacted or damaged by external objects, such as dust, liquid splashing or accidental collision, thereby helping to extend the service life of the tuning device and maintain its performance. Compared with the existing protection devices, the protection plate can be retracted into the tuning device and will not interfere with the normal use of the tuning device. When it is necessary to adjust the audio parameters, the user can easily retract the protection plate to expose the tuning keys for operation, enabling the user to quickly and conveniently access and operate the tuning keys, improving work efficiency;

[0019] 2. The rotation of the threaded rod drives the sliding frame to slide inside the limiting rod. The sliding of the sliding frame drives the rotating rod to rotate, thereby realizing the up and down movement of the tuning device. Since the combination of the threaded rod and the sliding frame is used, the position and height of the tuning device can be accurately adjusted to meet different working requirements or performance requirements. Due to the addition of the linkage rod, during the rotation of the rotating rod, the linkage rod limits the rotating rod, making its included angle a triangular structure, which has high stability and can ensure the smoothness and safety of the tuning device during movement. As the inclination angle of the tuning device changes, the triangular structure formed by the linkage rod and the rotating rod also changes. While maintaining stability, the triangular structure formed by the linkage rod and the rotating rod also has good adaptability, enabling the tuning device to adapt to different working environments and operating requirements. At the same time, the drive sources on both sides are not the same, and the user can independently control both sides of the tuning device, thereby realizing the inclination control of the tuning device, increasing the flexibility of use, and adjusting the angle of the tuning device according to needs to facilitate the comfort of the user when operating the tuning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 Schematic three-dimensional view of the overall structure shown in the present invention;

[0021] Figure 2 Schematic three-dimensional view of the positional relationship of the overall structure of the present invention;

[0022] Figure 3 Schematic three-dimensional view of the positional relationship of the internal structure of the adaptive component of the present invention;

[0023] Figure 4 As shown in the present invention Figure 3 Partial enlarged schematic view of the structure at A in;

[0024] Figure 5 Schematic three-dimensional view of the positional relationship of the internal structure of the clamping component of the present invention;

[0025] Figure 6 As shown in the present invention Figure 5 Partial enlarged schematic view of the structure at B in;

[0026] Figure 7 As shown in the present invention Figure 5 Partial enlarged schematic view of the structure at C in;

[0027] Figure 8 Partial schematic view of the positional relationship of the internal structure of the clamping component of the present invention;

[0028] Figure 9 Schematic three-dimensional view of the positional relationship of the internal structure of the anti-touch component of the present invention;

[0029] Figure 10The present invention shows Figure 9 A local enlarged schematic diagram of the structure at point D in the figure.

[0030] In the figure:

[0031] 1. Tuning equipment;

[0032] 2. Anti-touch assembly; 21. Fixed rod; 22. Storage slot; 23. Protection plate; 24. Sliding slot; 25. Limit plate; 26. Limit slot; 27. Rotating ball; 28. Rotating frame; 29. ​​Compression spring; 210. Snap-in block 1

[0033] 3. Snap-fit ​​assembly; 31. Fixing plate; 32. Snap-fit ​​groove 1; 33. Resistance groove; 34. Reset spring; 35. Snap-fit ​​block 2; 36. Down-pressing groove; 37. Down-pressing rod; 38. Snap-fit ​​rod; 39. Snap-fit ​​groove 2; 310. Snap-fit ​​spring; 311. Snap-fit ​​plate; 312. Release block;

[0034] 4. Adjustment assembly; 41. Fixed block 1; 42. Rotating rod; 43. Linkage rod; 44. Fixed block 2; 45. Base; 46. Connecting frame; 47. Threaded rod; 48. Rotating disk; 49. Rotating block; 410. Sliding frame. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work shall fall within the scope of protection of the present invention.

[0036] See also Figures 1 to 10 As shown, an embodiment of the present invention is: a digital mixing console with adaptive height, comprising a mixing device 1, wherein the upper surface of the mixing device 1 is provided with buttons for adjusting parameters, an anti-touch component 2 is provided above the mixing device 1 for protecting the buttons on the outer surface of the mixing device 1 and preventing the user from accidentally touching the mixing device 1, a clamping component 3 is provided below the mixing device 1 for clamping the anti-touch component 2 and putting the anti-touch component 2 in a protective state or a retracted state, and an adjusting component 4 is provided below the clamping component 3 for adjusting the height or inclination of the mixing device 1 to facilitate user operation.

[0037] The anti-touch component 2 includes two fixed rods 21, which are fixedly connected to both sides of the tuning device 1 respectively. Storage slots 22 are provided on both sides of the bottom of the tuning device 1. The outer surfaces of the two fixed rods 21 are rotatably connected with protection plates 23. The outer surfaces of the two protection plates 23 close to the fixed rods 21 are penetrated with sliding slots 24. Limiting plates 25 are fixedly connected to both sides of the upper surface of the tuning device 1. The two limiting plates 25 have limiting slots 26 on one side close to the fixed rods 21. Rotating balls 27 are rotatably connected inside the two limiting slots 26. Rotating racks 28 are rotatably connected to the outer surfaces of the two rotating balls 27. Compression springs 29 are fixedly connected to the ends of the two rotating racks 28 away from the rotating balls 27. The two protective plates 23 are fixedly connected to a clamping block 210 on one side away from each other.

[0038] The clamping assembly 3 includes a fixing plate 31, which is fixedly connected to the bottom of the tuning device 1. The fixing plate 31 is provided with a clamping groove 32 on both sides close to the fixing rod 21. The bottoms of the two clamping grooves 32 are provided with a resistance groove 33. The bottoms of the two resistance grooves 33 are fixedly connected with a return spring 34. The ends of the two return springs 34 away from the bottoms of the resistance grooves 33 are fixedly connected with a clamping block 2 35. The outer surface of the fixing plate 31 is symmetrically provided with downward pressing grooves 36, and the insides of the two downward pressing grooves 36 are slidably connected with downward pressing rods 37.

[0039] The clamping assembly 3 also includes a clamping rod 38 and a clamping groove 39. The clamping rod 38 is fixedly connected to one end of one of the protective plates 23 away from the fixed rod 21. The clamping groove 39 is opened at the end of the other protective plate 23 away from the fixed rod 21. A clamping spring 310 is fixedly connected to the bottom of the groove wall of the clamping groove 39. The end of the clamping spring 310 away from the bottom of the inner cavity of the clamping groove 39 is fixedly connected to a clamping plate 311. The side of the clamping plate 311 away from the clamping spring 310 is fixedly connected to a release block 312.

[0040] The adjustment component 4 includes four fixed blocks 41, and every two fixed blocks 41 are symmetrically fixedly connected to the outer surface of the bottom side of the fixed plate 31. Two rotating rods 42 are rotatably connected between every two fixed blocks 41, and a linkage rod 43 is rotatably connected between every two rotating rods 42. The ends of the two linkage rods 43 away from the rotating rods 42 are rotatably connected to two fixed blocks 2 44, and the ends of the fixed blocks 2 44 away from the linkage rods 43 are fixedly connected to a base 45. A connecting frame 46 is symmetrically fixedly connected to the upper surface of the base 45. The outer surfaces of the two connecting frames 46 are rotatably connected to threaded rods 47, and the ends of the two threaded rods 47 that are close to each other are fixedly connected to a rotating disk 48. The sides of the two rotating disks 48 that are close to each other are fixedly connected to a rotating block 49, and the outer surfaces of the two threaded rods 47 are threadedly connected to a sliding frame 410.

[0041] The fixing rod 21 is slidably connected to the inside of the sliding groove 24 , the inner cavity size of the storage groove 22 is adapted to the outer surface size of the protection plate 23 close to the sliding groove 24 , and the end of the compression spring 29 away from the rotating frame 28 is fixedly connected to the lower surface of the protection plate 23 .

[0042] The inner size of the clamping groove 32 is adapted to the outer size of the clamping block 210 , the interior of the abutment groove 33 is connected to the interior of the lower pressure groove 36 , the clamping block 35 is clamped with the clamping block 210 , and the outer surface of the clamping block 35 is fixedly connected to one end of the lower pressure rod 37 located inside the lower pressure groove 36 .

[0043] The clamping rod 38 is clamped with the clamping plate 311, and the release block 312 penetrates and is slidably connected to the upper surface of the protection plate 23.

[0044] One end of the rotating rod 42 away from the fixed block 41 is rotatably connected to the sliding frame 410, the outer surface of the connecting frame 46 is fixedly connected to the limiting rod, and the sliding frame 410 is slidably connected to the limiting rod.

[0045] Working principle:

[0046] In the initial state: the clamping block 1 210 is clamped with the clamping block 2 35, the end of the protection plate 23 close to the sliding groove 24 is located inside the storage groove 22 and parallel to the fixed plate 31, the rotating ball 27 is located at the lowest position inside the limit groove 26, the compression spring 29 is compressed, the lower pressure rod 37 is located at the highest position inside the lower pressure groove 36, the reset spring 34 is not compressed, the clamping rod 38 is not in contact with the clamping groove 2 39, the clamping rod 38 is not clamped with the clamping plate 311, and the sliding frame 410 is located on the outer surface of the connecting frame 46 and close to the rotating block 49.

[0047] When working:

[0048] Contraction and ejection of the protection plate 23:

[0049] When the user needs to protect the tuning device 1, the user presses down the pressing rod 37. The pressing rod 37 slides downward along the track of the pressing groove 36. The downward sliding of the pressing rod 37 drives the second clamping block 35 to move downward. The downward movement of the second clamping block 35 applies a downward force to the return spring 34, and thus the return spring 34 is compressed. At the same time, after the second clamping block 35 moves downward, the second clamping block 35 is disengaged from the first clamping block 210. Under the elastic stretching action of the compression spring 29, the compression spring 29 pushes the protection plate 23 to slide toward the end away from the pressing rod 37. The sliding of the protection plate 23 drives the sliding groove 24 to slide. The sliding of the sliding groove 24 drives it to slide along the fixed rod 21 toward the end away from the pressing rod 37. At this time, the end of the protection plate 23 close to the sliding groove 24 is no longer inside the storage groove 22. Subsequently, the user pushes the protection plates 23 on both sides to rotate. At this time, the protection plate 23 will rotate around the center of the fixed rod 21. When the protection plate 23 rotates, it drives the clamping rod 38 and the second clamping groove 39 to rotate synchronously. At the same time, the rotation of the protection plate 23 drives the compression spring 29 to rotate synchronously. The rotation of the compression spring 29 drives the rotating frame 28 to rotate. The rotation of the rotating frame 28 drives the rotating sphere 27 to slide inside the limiting groove 26. When the protection plates 23 on both sides converge inward, the clamping rod 38 will enter the second clamping groove 39. When the protection plates 23 on both sides converge inward and the end of the protection plate 23 close to the sliding groove 24 is perpendicular to the fixing plate 31, the rotating sphere 27 will slide to the highest position inside the limiting groove 26. The sliding of the rotating sphere 27 drives the rotating frame 28 to slide synchronously. After the rotating frame 28 slides, the distance between the rotating frame 28 and the inner surface of the protection plate 23 will become smaller, thereby squeezing the compression spring 29 to compress. At the same time, when the protection plates 23 on both sides converge inward and the end of the protection plate 23 close to the sliding groove 24 is perpendicular to the fixing plate 31, the release block 312 will be clamped with the clamping rod 38, thereby realizing the protection of the tuning device 1 by the protection plate 23;

[0050] When the user needs to simply operate the tuning device 1, they can put their hand under the lower surface of the protection plate 23, and then slightly modify the parameters inside the tuning device 1. When the user needs to adjust a large number of parameters, the protection of the tuning device 1 will affect the user's operation of it. At this time, the operator presses down the clamping plate 311, and the downward movement of the clamping plate 311 drives the clamping spring 310 to move downward. At this time, the clamping spring 310 is compressed. At the same time, as the release block 312 moves downward, the clamping state between the clamping plate 311 and the clamping rod 38 is released. At this time, since the compression spring 29 is compressed, under the elastic telescopic action of the compression spring 29 and the gravity of the protection plate 23 itself, the protection plate 23 will rotate around the center of the fixed rod 21 as the axis. After the protection plate 23 rotates, the end of the protection plate 23 close to the sliding groove 24 will be parallel to the fixed plate 31. Finally, the user pushes the protection plates 23 on both sides towards the end close to the rotating sphere 27. The movement of the protection plate 23 drives the first clamping block 210 to move towards the end close to the rotating sphere 27. As the protection plate 23 moves, the first clamping block 210 will be clamped with the second clamping block 35 again, and then the above movement will return to the initial state. By the user pressing down the pressing rod 37, the clamping state is released, and thus under the elastic telescopic action of the compression spring 29, the protection plate 23 is ejected. Then the user rotates the protection plate 23, and the two sides gather and clamp inward, thus covering the upper surface of the tuning device 1. When the tuning device 1 is adjusted, the protection plate 23 can cover the tuning device 1 to prevent the user or others from accidentally touching the tuning keys and causing parameter changes. At the same time, when the tuning device 1 is not in use, the protection plate 23 can protect the tuning keys from being impacted or damaged by external objects, such as dust, liquid splashing or accidental collision, which helps to extend the service life of the tuning device 1 and maintain its performance. Compared with the existing protection devices, the protection plate 23 can be retracted inside the tuning device 1 and will not interfere with the normal use of the tuning device 1. When the audio parameters need to be adjusted, the user can easily retract the protection plate 23 to expose the tuning keys for operation, enabling the user to quickly and conveniently access and operate the tuning keys, improving work efficiency.

[0051] Adjust the height and angle of the tuning device 1:

[0052] When the user needs to adjust the height of the tuning device 1, the user rotates the rotating block 49 around the axis of the rotating disk 48. The rotation of the rotating block 49 drives the rotation of the rotating disk 48, and the rotation of the rotating disk 48 drives the rotation of the threaded rod 47. Since the threaded rod 47 is threadedly connected to the sliding frame 410, the rotation of the threaded rod 47 drives the sliding frame 410 to slide towards the end away from the rotating block 49. The sliding of the sliding frame 410 drives the rotating rod 42 to rotate towards the rotating block 49 at the center. The rotation of the rotating rod 42 drives the linkage rod 43 to rotate towards the end away from the rotating block 49. At the same time, the rotation of the rotating rod 42 will drive the fixing plate 31 to move upward, and the upward movement of the fixing plate 31 drives the tuning device 1 to move upward. In the above process, the user can rotate the rotating blocks 49 on both sides simultaneously to achieve the upward movement of the tuning device 1. At the same time, the user can rotate only one of the rotating blocks 49 to adjust the tilt angle of the tuning device 1. The rotation of the threaded rod 47 drives the sliding frame 410 to slide inside the limiting rod, and the sliding of the sliding frame 410 drives the rotation of the rotating rod 42, thereby realizing the up and down movement of the tuning device 1. Due to the combination of the threaded rod 47 and the sliding frame 410, the position and height of the tuning device 1 can be accurately adjusted to meet different working requirements or performance requirements. Due to the addition of the linkage rod 43, during the rotation of the rotating rod 42, the linkage rod 43 limits the rotating rod 42 so that its included angle forms a triangular structure, which has high stability and can ensure the stability and safety of the tuning device 1 during movement. As the tilt angle of the tuning device 1 changes, the triangular structure composed of the linkage rod 43 and the rotating rod 42 also changes. While maintaining stability, the triangular structure composed of the linkage rod 43 and the rotating rod 42 also has good adaptability, enabling the tuning device 1 to adapt to different working environments and operation requirements. At the same time, the drive sources on both sides are not the same, and the user can independently control both sides of the tuning device 1, thereby realizing the tilt control of the tuning device 1, increasing the flexibility of use, and adjusting the angle of the tuning device 1 according to needs to facilitate the comfort of the user when operating the tuning device 1.

[0053] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, the element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

[0054] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A digital mixing console with adaptive height, comprising a mixing device (1), wherein the upper surface of the mixing device (1) is provided with buttons for adjusting parameters, characterized in that: An anti-touch component (2) is arranged above the tuning device (1) for protecting buttons on the outer surface of the tuning device (1) and preventing a user from accidentally touching the tuning device (1); a clamping component (3) is arranged below the tuning device (1) for clamping the anti-touch component (2) and placing the anti-touch component (2) in a protective state or a retracted state; and an adjustment component (4) is arranged below the clamping component (3) for adjusting the height or inclination of the tuning device (1) to facilitate operation by the user.

2. A digital mixing console with adaptive height according to claim 1, characterized in that: The anti-touch component (2) comprises two fixing rods (21), the two fixing rods (21) are respectively fixedly connected to two sides of the tuning device (1), the bottom of the tuning device (1) is provided with storage slots (22), the outer surfaces of the two fixing rods (21) are rotatably connected to protective plates (23), the outer surfaces of the two protective plates (23) close to the fixing rods (21) are penetrated with sliding slots (24), and the upper surface of the tuning device (1) is fixedly connected to the limit plate (22) on both sides. 5), a limiting groove (26) is provided on one side of the two limiting plates (25) close to the fixed rod (21), a rotating ball (27) is rotatably connected inside the two limiting grooves (26), a rotating frame (28) is rotatably connected to the outer surface of the two rotating balls (27), a compression spring (29) is fixedly connected to one end of the two rotating frames (28) away from the rotating ball (27), and a clamping block (210) is fixedly connected to the other side of the two protection plates (23).

3. The digital mixing console with adaptive height according to claim 1, characterized in that: The clamping assembly (3) comprises a fixing plate (31), the fixing plate (31) is fixedly connected to the bottom of the tuning device (1), the fixing plate (31) is provided with a clamping groove (32) on both sides close to the fixing rod (21), the bottom of the groove wall of the two clamping grooves (32) is provided with a resistance groove (33), the bottom of the two resistance grooves (33) is fixedly connected with a return spring (34), the ends of the two return springs (34) away from the bottom of the resistance groove (33) are fixedly connected with a clamping block (35), the outer surface of the fixing plate (31) is symmetrically provided with a downward pressing groove (36), and the interior of the two downward pressing grooves (36) is slidably connected with a downward pressing rod (37).

4. The digital mixing console with adaptive height according to claim 1, characterized in that: The clamping assembly (3) further comprises a clamping rod (38) and a second clamping groove (39); the clamping rod (38) is fixedly connected to one end of one of the protective plates (23) away from the fixing rod (21); the second clamping groove (39) is provided at one end of the other protective plate (23) away from the fixing rod (21); a clamping spring (310) is fixedly connected to the bottom of the groove wall of the second clamping groove (39); one end of the clamping spring (310) away from the bottom of the inner cavity of the second clamping groove (39) is fixedly connected to a clamping plate (311); and a release block (312) is fixedly connected to one side of the clamping plate (311) away from the clamping spring (310).

5. The digital mixing console with adaptive height according to claim 1, characterized in that: The adjustment assembly (4) comprises four fixing blocks (41), each two of the fixing blocks (41) are symmetrically fixedly connected to the outer surface of the bottom side of the fixing plate (31), two rotating rods (42) are rotatably connected between each two of the fixing blocks (41), a linkage rod (43) is rotatably connected between each two of the rotating rods (42), and one end of the two linkage rods (43) away from the rotating rods (42) is rotatably connected to two fixing blocks (44), and the fixing blocks (44) are away from One end of the linkage rod (43) is fixedly connected to a base (45), the upper surface of the base (45) is symmetrically fixedly connected to a connecting frame (46), the outer surfaces of the two connecting frames (46) are rotatably connected to threaded rods (47), the adjacent ends of the two threaded rods (47) are fixedly connected to a rotating disk (48), the adjacent sides of the two rotating disks (48) are fixedly connected to a rotating block (49), and the outer surfaces of the two threaded rods (47) are threadedly connected to a sliding frame (410).

6. The digital mixing console with adaptive height according to claim 2, characterized in that: The fixing rod (21) is slidably connected to the inside of the sliding groove (24); the inner cavity size of the storage groove (22) is adapted to the outer surface size of the protection plate (23) on the side close to the sliding groove (24); and the end of the compression spring (29) away from the rotating frame (28) is fixedly connected to the lower surface of the protection plate (23).

7. The digital mixing console with adaptive height according to claim 3, characterized in that: The inner cavity size of the first clamping groove (32) is adapted to the outer surface size of the first clamping block (210); the interior of the abutting groove (33) is connected to the interior of the lower pressing groove (36); the second clamping block (35) is clamped to the first clamping block (210); the outer surface of the second clamping block (35) is fixedly connected to one end of the lower pressing rod (37) located inside the lower pressing groove (36).

8. The digital mixing console with adaptive height according to claim 4, characterized in that: The clamping rod (38) is clamped with the clamping plate (311), and the releasing block (312) penetrates and is slidably connected to the upper surface of the protection plate (23).

9. The digital mixing console with adaptive height according to claim 5, characterized in that: One end of the rotating rod (42) away from the fixed block (41) is rotatably connected to the sliding frame (410), the outer surface of the connecting frame (46) is fixedly connected to the limiting rod, and the sliding frame (410) is slidably connected to the limiting rod.

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