Extensible audio sound console

Abstract

The utility model discloses an extensible audio frequency sound console, comprising a sound console main body, the upper surface of the sound console main body is provided with equidistantly arranged adjusters, the upper surface of the sound console main body is provided with equidistantly arranged tuning buttons, the upper surface of the sound console main body is provided with a tuning disc, and the tuning disc is provided with a loudspeaker. The sound console comprises a sound console body, a cavity is formed in the sound console body, through grooves are formed in the left side face and the right side face of the sound console body, symmetrical sliding grooves are formed in the inner side wall of the cavity, symmetrical sliding plates are slidably connected into the two sliding grooves, and fixing plates are fixedly connected to the side faces, close to each other, of the two sliding plates. According to the device, through cooperation of the sliding grooves and the sliding plates, the expanded sound console can be pulled, the sound console can be suitable for more sound tuning conditions, the sound tuning convenience of workers is improved, meanwhile, the expanded sound console can be conveniently stored by the workers through the cavities, and the sound console can be further conveniently carried by the workers.

Description

Technical Field

[0001] The utility model relates to the field of mixing consoles, in particular to an expandable audio mixing console. Background Art

[0002] A mixing console, also known as a tuning console, is a special operating console that amplifies, modifies, mixes, splits, and processes special sound effects on various sound signals when playing and recording sound programs. A mixing console is the main control audio device of the sound system, used to process and polish audio signals and perform various adjustment and control functions. It is an integrated device, or it can be a combined type, with multiple basically identical circuits inside, each of which contains basic parts such as a pre-mixing amplifier, frequency equalizer, filter, and output network.

[0003] The mixer is a device that amplifies, mixes, distributes, modifies the sound quality and processes the sound effects of multiple input signals, and then outputs them through the bus. The mixer is an important device for broadcasting and recording programs in modern radio broadcasting, stage sound reinforcement, audio program production and other systems. The size of existing audio mixers is fixed, and the audio mixers cannot be expanded or applied to more tuning conditions, making them inconvenient to use. Therefore, we propose an expandable audio mixer to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an expandable audio mixer to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An expandable audio mixer comprises a mixer body, wherein the upper surface of the mixer body is provided with adjusters arranged at equal distances, the upper surface of the mixer body is provided with tuning buttons arranged at equal distances, the upper surface of the mixer body is provided with a tuning dial, the interior of the mixer body is provided with a cavity, the left and right side surfaces of the mixer body are provided with through grooves, the inner side walls of the cavity are provided with symmetrical slide grooves, the interiors of two slide grooves are slidably connected with symmetrical slide plates, the sides of two groups of slide plates close to each other are fixedly connected with fixing plates, the sides of two groups of fixing plates close to each other are fixedly connected with an extended mixer, the inner side walls of the two through grooves are provided with card slots, the interiors of the two card slots are carded with baffles, and the upper surface of the mixer body is provided with indicator lights arranged at equal distances.

[0007] In a further embodiment, the front sides of the two baffles are fixedly connected to limit plates, and the front sides of the two limit plates are fixedly connected to buckle blocks.

[0008] In a further embodiment, a symmetrical handle is fixedly connected to the front of the mixing console body, and buckle grooves are provided on the side surfaces of the two extended mixing consoles that are away from each other.

[0009] In a further embodiment, an operation instruction reminder sticker is affixed to the front of the mixing console body, and the operation instruction reminder sticker is in an oval shape.

[0010] In a further embodiment, four support seats are fixedly connected to the bottom surface of the mixing console body, and a non-slip seat is fixedly connected to the bottom end of each support seat.

[0011] In a further embodiment, a storage box is fixedly connected to the back of the mixing console body, and partitions arranged at equal distances are fixedly connected to the interior of the storage box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device can perform tuning work through the cooperation of the regulator, the tuning button and the tuning disk, and can pull the extended mixing console by utilizing the cooperation of the slide groove and the slide plate, so that the mixing console can be applied to more tuning conditions, increasing the convenience of tuning for the staff, and at the same time, the cavity can also facilitate the staff to store the extended mixing console, further facilitating the staff to carry the mixing console, and the buckle groove can facilitate the staff to adjust the position of the extended mixing console. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A three-dimensional structural diagram of a front view of an expandable audio mixing console.

[0015] Figure 2 A cross-sectional view of a top view of a main body of an expandable audio mixing console.

[0016] Figure 3 A cutaway view of a side view of a main body of an expandable audio mixing console.

[0017] Figure 4 A three-dimensional structural diagram of an expandable audio mixing console from a top view.

[0018] In the figure: 1. Mixer body; 2. Regulator; 3. Tuning button; 4. Tuning dial; 5. Indicator light; 6. Cavity; 7. Through slot; 8. Slide slot; 9. Slide plate; 10. Fixed plate; 11. Extended mixer; 12. Baffle; 13. Limit plate; 14. Slot; 15. Operating instruction sticker; 16. Handle; 17. Buckle block; 18. Support seat; 19. Anti-slip seat; 20. Buckle slot; 21. Storage box; 22. Partition. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, an expandable audio mixer comprises a mixer body 1, an upper surface of the mixer body 1 is provided with regulators 2 arranged at equal distances, an upper surface of the mixer body 1 is provided with tuning buttons 3 arranged at equal distances, an upper surface of the mixer body 1 is provided with a tuning disk 4, a cavity 6 is provided inside the mixer body 1, through grooves 7 are provided on the left and right sides of the mixer body 1, symmetrical slide grooves 8 are provided on the inner side wall of the cavity 6, and symmetrical slide plates 9 are slidably connected inside the two slide grooves 8, and the sides of the two sets of slide plates 9 close to each other are fixed A fixing plate 10 is connected, and an extended mixer 11 is fixedly connected to one side of the two sets of fixing plates 10 that are close to each other. A card slot 14 is opened on the inner wall of the two through grooves 7, and a baffle 12 is clamped inside the two card slots 14. The upper surface of the mixer body 1 is provided with indicator lights 5 arranged at equal distances, which can pull the extended mixer 11, so that the mixer can be applied to more tuning conditions, increasing the convenience of tuning for the staff. At the same time, the cavity 6 is also convenient for the staff to store the extended mixer 11, which is further convenient for the staff to carry the mixer.

[0023] The front sides of the two baffles 12 are fixedly connected to the limit plates 13, and the front sides of the two limit plates 13 are fixedly connected to the buckle blocks 17. The front side of the mixer body 1 is fixedly connected to the symmetrical handles 16. The two extended mixers 11 are provided with buckle grooves 20 on the sides away from each other. An operating instruction reminder sticker 15 is pasted on the front side of the mixer body 1. The operating instruction reminder sticker 15 is elliptical in shape. Through the cooperation of the limit plates 13 and the buckle blocks 17, it is convenient for the staff to disassemble and install the baffles 12, and the handles 16 are convenient for the staff to move the mixer body 1. The buckle grooves 20 are convenient for the staff to adjust the position of the extended mixer 11. The operating instruction reminder sticker 15 can be used as a reference when the staff operates to avoid errors in the operation of the staff.

[0024] Four support seats 18 are fixedly connected to the bottom surface of the mixing console body 1, and an anti-slip seat 19 is fixedly connected to the bottom end of each support seat 18. A storage box 21 is fixedly connected to the back of the mixing console body 1, and the interior of the storage box 21 is fixedly connected with partitions 22 arranged at equal distances. Through the cooperation of the support seats 18 and the anti-slip seats 19, the device can be placed stably to prevent the device from sliding. The cooperation of the storage box 21 and the partitions 22 makes it convenient for staff to store and place the tools used for tuning.

[0025] The working principle of the utility model is:

[0026] When in use, first connect the device to the corresponding power supply, then use the support seat 18 and the anti-slip seat 19 to stably place the device in a suitable position, then use the adjustment device 2, the tuning button 3 and the tuning dial 4 to perform tuning work, then use the limit plate 13 and the buckle block 17 to pull out the baffle 12, and then use the slide groove 8 and the slide plate 9 to pull the extended mixer 11, so that the mixer can be used for more tuning conditions, increasing the convenience of tuning for the staff, and at the same time, the cavity 6 is also convenient for the staff to store the extended mixer 11, which is further convenient for the staff to carry the mixer.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An expandable audio mixer, characterized in that: The invention comprises a mixing console body (1), wherein the upper surface of the mixing console body (1) is provided with regulators (2) arranged at equal distances, the upper surface of the mixing console body (1) is provided with tuning buttons (3) arranged at equal distances, the upper surface of the mixing console body (1) is provided with a tuning dial (4), a cavity (6) is provided inside the mixing console body (1), through grooves (7) are provided on the left and right sides of the mixing console body (1), and the inner side wall of the cavity (6) is provided with symmetrical sliding grooves (8), and the two The inside of the slide groove (8) is slidably connected with a symmetrical slide plate (9), the side of the two groups of slide plates (9) close to each other is fixedly connected with a fixing plate (10), the side of the two groups of fixing plates (10) close to each other is fixedly connected with an extended mixing console (11), the inner side walls of the two through grooves (7) are provided with a card slot (14), the inside of the two card slots (14) are carded with a baffle (12), and the upper surface of the mixing console body (1) is provided with indicator lights (5) arranged at equal distances.

2. The expandable audio mixer according to claim 1, characterized in that: The front sides of the two baffles (12) are both fixedly connected to a limiting plate (13), and the front sides of the two limiting plates (13) are both fixedly connected to a buckle block (17).

3. The expandable audio mixer according to claim 1, characterized in that: A symmetrical handle (16) is fixedly connected to the front of the mixing console body (1), and buckle grooves (20) are provided on the side surfaces of the two extended mixing consoles (11) that are away from each other.

4. The expandable audio mixer according to claim 1, characterized in that: An operation instruction reminder sticker (15) is pasted on the front of the mixing console body (1), and the operation instruction reminder sticker (15) is in an elliptical shape.

5. The expandable audio mixer according to claim 1, characterized in that: Four support seats (18) are fixedly connected to the bottom surface of the mixing console body (1), and a non-slip seat (19) is fixedly connected to the bottom end of each support seat (18).

6. The expandable audio mixer according to claim 1, characterized in that: A storage box (21) is fixedly connected to the back of the mixing console body (1), and partitions (22) arranged at equal distances are fixedly connected inside the storage box (21).

Images