CN211063742U - Multi-sound connecting frame - Google Patents

Abstract

The utility model discloses a multi-sound connecting frame, including current-conducting plate and connecting frame, all set up flutedly around the surface about the connecting frame inboard, all be equipped with fixed frame in the recess, the fixed frame inboard all is equipped with the stereo set, fixed band is equipped with from top to bottom in the outer end around the fixed frame, fixed frame the place ahead all is equipped with audio frequency double socket, the connecting frame is inside to be equipped with the current-conducting plate, connecting frame lower extreme four corners is equipped with electric telescopic handle, the electric telescopic handle lower extreme is equipped with the bottom plate, be equipped with the control box in the middle of the bottom plate upper end surface, control box front end surface left side is equipped with operating switch, operating switch right side is equipped with bluetooth generator, control box inside left side is equipped with the controller, the controller right side is equipped with the volume adjuster, the volume adjuster; the utility model discloses the link that has possessed stereo set firm in connection, stereo set is convenient for altitude mixture control, the convenient advantage that detects tone quality and adjust the volume.

Description

Multi-sound connecting frame

Technical Field

The utility model relates to a stereo set connection technical field, concretely relates to is a many audio link.

Background

Along with the progress of society, people live more and more colorful, and singing and dancing as an entertainment form which flows thousands of years goes deep into the lives of people of all families, but along with the development and progress of science and technology, the requirements of people on the performance form and the field of singing and dancing are more and more high. The sound system is continuously improved and perfected along with the requirements of people, so that the sound system can meet the field sound amplification requirement of tens of thousands of people in a concert, and can meet the requirements of playing musical instruments and K songs by individuals and families;

in the prior art, a connecting frame of the sound box is inconvenient for height adjustment, the sound box is not firmly connected, the tone quality cannot be detected, and the volume is inconvenient to adjust; a multi-tone jack is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many tones link has possessed the link of stereo set firm in connection, stereo set and is convenient for altitude mixture control, the convenient advantage that detects tone quality and adjust the volume, has solved prior art's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-sound connecting frame comprises a conductive plate and a connecting frame, wherein the front and the back of the left and the right surfaces of the inner side of the connecting frame are provided with grooves, the grooves are internally provided with fixed frames which are fixed in the grooves through screws, the inner sides of the fixed frames are respectively provided with a sound box, the sound box is sleeved in the fixed frame, the front and rear outer ends of the fixed frame are provided with fixing belts up and down, the fixing belts are movably fixed on the fixed frame through screws, the front of the fixing frame is provided with audio double sockets which are embedded on the connecting frame, the connecting frame is internally provided with a current-conducting plate which is embedded in the connecting frame, four corners of the lower end of the connecting frame are provided with electric telescopic rods, the electric telescopic rods are fixed below the connecting frame through inner welding, a bottom plate is arranged at the lower end of each electric telescopic rod, and the bottom plates are fixed below the electric telescopic rods through welding;

the utility model discloses a sound measurement device, including bottom plate, control box, bluetooth generator, control box front end surface, operating switch, controller, sound measurement ware, control box upper end surface middle control box that is equipped with, the control box passes through the screw fixation on the bottom plate, control box front end surface left side is equipped with operating switch, operating switch passes through the screw fixation on the control box, the operating switch right side is equipped with bluetooth generator, bluetooth generator passes through the screw fixation on the control box, the inside left side of control box is equipped with the controller, the controller passes through the screw fixation in the control box, the controller right side is.

Preferably, the groove, the fixing frame and the sound box are the same in size.

Preferably, the fixing band is made of cast iron.

Preferably, the conducting plate is made of brass and is communicated with the audio double-jack.

Preferably, the operating switch is connected to the controller, the bluetooth generator, the volume regulator, the sound measurer, the electric telescopic rod and the sound box through cables.

Preferably, the volume adjuster model is: a9277, the audiometer model: NF-S31-001-: KM01, model number of the bluetooth generator: AFG3101, the controller model: MT 6129.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model provides a many voices link, is through in the connection box with stereo set suit in the recess, effectually fixes the stereo set, and the fixed band of cast iron material is fixed outside the connection box in the outside activity of stereo set simultaneously, and further stereo set is fixed.

2. The utility model provides a many tones link, through the flexible regulation of electric telescopic rod height, drives the linking frame and carries out the regulation of height, convenience more.

3. The utility model provides a many voices link, connects the peripheral hardware control end through bluetooth generator, and volume adjuster adjusts the volume size of stereo set, and the tone quality that detects the stereo set by the sound measurement ware simultaneously passes through bluetooth generator and conveys out, more convenient intelligence.

Drawings

Fig. 1 is a schematic view of the overall structure of a multi-sound connecting frame of the present invention;

FIG. 2 is a cross-sectional view of a connecting frame of a multi-sound connecting frame of the present invention;

FIG. 3 is a connection diagram of the fixing frame and the audio device of the multi-audio-device connecting frame of the present invention;

FIG. 4 is a structural diagram of a control box of a multi-sound connection rack of the present invention;

fig. 5 is a structure diagram of the inside of the control box of the multi-sound connecting frame of the present invention.

The figures are labeled as follows: 1. a connecting frame; 2. a groove; 3. a fixing frame; 4. sounding; 5. fixing belts; 6. an audio dual jack; 7. a conductive plate; 8. an electric telescopic rod; 9. a base plate; 10. a control box; 11. An operating switch; 12. a Bluetooth generator; 13. a controller; 14. a volume adjuster; 15. an audiometer.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1:

please refer to fig. 1, 2, 3, a multi-sound connecting frame, including current conducting plate 7 and connecting frame 1, connecting frame 1 inboard is controlled and all is seted up flutedly 2 around the surface, all be equipped with fixed frame 3 in the recess 2, fixed frame 3 all passes through the screw fixation in recess 2, 3 inboards of fixed frame all are equipped with stereo set 4, stereo set 4 all suits are in fixed frame 3, be equipped with fixed band 5 about fixed frame 3 the outer end from top to bottom, fixed band 5 all fixes on fixed frame 3 through the screw activity, 3 the place ahead of fixed frame all is equipped with audio frequency double socket 6, audio frequency double socket 6 all inlays on connecting frame 1, connecting frame 1 is inside to be equipped with current conducting plate 7, current conducting plate 7 inlays in connecting frame 1, 1 lower extreme four corners of connecting frame is equipped with electric telescopic handle: according to the KM01, the electric telescopic rods 8 are fixed below the connecting frame 1 through internal welding, the lower ends of the electric telescopic rods 8 are provided with bottom plates 9, and the bottom plates 9 are fixed below the electric telescopic rods 8 through welding; the connecting frame 1 is driven to move up and down through the up-and-down height adjustment of the electric telescopic rod 8, the connection is more convenient and simple, the groove 2, the fixing frame 3 and the sound box 4 are the same in size, the fixing frame 3 is sleeved and fixed in the groove 2 through screws, the sound box 4 is installed in the fixing frame 3, the sound box 4 is prevented from accidentally falling off, the fixing belt 5 is made of cast iron, the sound box 4 is further fixed by the fixing belt 5, and the conducting plate 7 is made of brass and is communicated with the audio double sockets 6, so that the sound boxes 4 can be conveniently and effectively connected in an;

example 2:

referring to fig. 1, 4 and 5, a multi-sound connecting frame comprises a controller 13 and a bottom plate 9, wherein a control box 10 is arranged in the middle of the upper end surface of the bottom plate 9, the control box 10 is fixed on the bottom plate 9 through screws, an operating switch 11 is arranged on the left side of the front end surface of the control box 10, the operating switch 11 is fixed on the control box 10 through screws, a bluetooth generator 12 and a bluetooth generator 12 model are arranged on the right side of the operating switch 11: AFG3101, bluetooth generator 12 passes through the screw fixation on control box 10, and the inside left side of control box 10 is equipped with controller 13, the 13 models of controller: MT6129, controller 13 is fixed in control box 10 through the screw, and controller 13 right side is equipped with volume adjuster 14, volume adjuster 14 model: a9277, volume regulator 14 passes through the screw fixation in control box 10, and control box 10 right side is equipped with sound measurement ware 15, sound measurement ware 15 model: NF-S31-001-1982, the sound measurer 15 is fixed on the bottom plate 9 through screws, and the operating switch 11 is connected on the controller 13, the Bluetooth generator 12, the volume regulator 14, the sound measurer 15, the electric telescopic rod 8 and the sound box 4 through cables; the normal open circuit nature of equipment has been guaranteed through circuit connection, control box 10 operates the functional unit of equipment, bottom plate 9 passes through the screw fixation in the bottom surface, the stability of equipment has been guaranteed, operating switch 11 opens as opening of equipment and stops the button, the control end of peripheral hardware is connected to bluetooth generator 12, more intelligence, control end through the peripheral hardware is adjusted the audio frequency by controller 13 and volume adjuster 14, the tone quality of 15 real-time detection audios of sound caliber, and carry out the information through bluetooth generator 12.

The working principle is as follows: a multi-sound connecting frame, which places equipment at a working place, is connected to an operating switch 11 through an external power supply, the operating switch 11 is connected to a controller 13, a Bluetooth generator 12, a volume regulator 14, a sound measurer 15, an electric telescopic rod 8 and a sound 4 through cables, the normal electrifying performance of the equipment is ensured through circuit connection, the operating switch 11 is fixed on the bottom surface through a bottom plate 9 through screws, the stability of the equipment is ensured, the operating switch 11 is taken as a start-stop button of the equipment, the fixing frame 3 is fixed in the groove 2 through the groove 2 on a connecting frame 1, the sound 4 is installed in the fixing frame 3 through the sleeving screws of the fixing frame 3 because the groove 2, the fixing frame 3 and the sound 4 are the same in size, the sound 4 is prevented from falling off accidentally, the fixing band 5 is made of cast iron, the sound 4 is further fixed by the fixing band 5, because the conducting plate, the convenience carries out effectual circular telegram to each stereo set 4 and connects, open the operation switch 11 equipment circular telegram operation, the control end of peripheral hardware is connected to bluetooth generator 12, electric telescopic handle 8 carries out altitude mixture control about going on and drives linking frame 1 and reciprocate, more convenient simple, the control end of peripheral hardware is adjusted the audio frequency by controller 13 and volume adjuster 14, the tone quality of 15 real-time detection audiometers audio frequencies, and carry out the information through bluetooth generator 12, during the closing device, only need break off operation switch 11 can.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. A multi-sound connecting frame is characterized in that: the novel loudspeaker box comprises a conductive plate (7) and a connecting frame (1), wherein grooves (2) are formed in the left surface and the right surface of the inner side of the connecting frame (1), fixed frames (3) are arranged in the grooves (2), the fixed frames (3) are fixed in the grooves (2) through screws, sound boxes (4) are arranged on the inner sides of the fixed frames (3), the sound boxes (4) are sleeved in the fixed frames (3), fixing belts (5) are arranged at the front outer ends and the rear outer ends of the fixed frames (3) from top to bottom, the fixing belts (5) are fixed on the fixed frames (3) through screw activities, audio double sockets (6) are arranged in front of the fixed frames (3), the audio double sockets (6) are embedded in the connecting frame (1), the conductive plate (7) is arranged in the connecting frame (1), and the conductive plate (7) is embedded in the connecting frame, electric telescopic rods (8) are arranged at four corners of the lower end of the connecting frame (1), the electric telescopic rods (8) are fixed below the connecting frame (1) through inner welding, a bottom plate (9) is arranged at the lower end of each electric telescopic rod (8), and the bottom plate (9) is fixed below the electric telescopic rods (8) through welding;

a control box (10) is arranged in the middle of the upper end surface of the bottom plate (9), the control box (10) is fixed on the bottom plate (9) through screws, an operating switch (11) is arranged on the left side of the front end surface of the control box (10), the operating switch (11) is fixed on the control box (10) through screws, the right side of the operating switch (11) is provided with a Bluetooth generator (12), the Bluetooth generator (12) is fixed on the control box (10) through screws, a controller (13) is arranged on the left side in the control box (10), the controller (13) is fixed in the control box (10) through screws, a volume adjuster (14) is arranged on the right side of the controller (13), the volume adjuster (14) is fixed in the control box (10) through screws, an acoustic measurer (15) is arranged on the right side of the control box (10), and the acoustic measurer (15) is fixed on the bottom plate (9) through screws.

2. A multi-tone loudspeaker interface bracket as defined in claim 1, wherein: the groove (2), the fixing frame (3) and the sound box (4) are the same in size.

3. A multi-tone loudspeaker interface bracket as defined in claim 1, wherein: the fixing band (5) is made of cast iron.

4. A multi-tone loudspeaker interface bracket as defined in claim 1, wherein: the conducting plate (7) is made of brass and is communicated with the audio double-jack (6).

5. A multi-tone loudspeaker interface bracket as defined in claim 1, wherein: the operation switch (11) is connected to the controller (13), the Bluetooth generator (12), the volume regulator (14), the sound measurer (15), the electric telescopic rod (8) and the sound box (4) through cables.

6. A multi-tone loudspeaker interface bracket as defined in claim 1, wherein: the volume adjuster (14) type: a9277, model number of said audiometer (15): NF-S31-001-: KM01, the Bluetooth generator (12) model: AFG3101, said controller (13) model: MT 6129.

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