Acoustic amplification hanging microphone structure convenient to install

Abstract

The utility model relates to the technical field of microphone installation, and particularly discloses a sound reinforcement hanging microphone structure convenient to install, which comprises a microphone and an installation structure, the microphone is hung on an indoor ceiling through the installation structure, the microphone comprises a shell, one end of the shell is provided with a microphone, and the other end of the shell is fixedly connected with an installation rod. The installation rod is provided with first external threads, the first external threads are connected with an installation structure fixed to a ceiling, the side face of the installation rod is provided with a threaded hole, one end of the installation rod is provided with a wiring hole, and the wiring hole is fixedly connected with a data line. According to the utility model, the microphone housing is fixedly connected with the mounting rod, and the mounting rod is connected with the microphone clamp and the threaded sleeve, so that simple fixed mounting is realized, and for other situations, the clamping and fixing of the microphone and the indoor ceiling can be realized through the external thread structure and the screwing nut structure on the mounting rod; the application range of the microphone is expanded, the ceiling hoisting mode is diversified, and the microphone is suitable for indoor hoisting sound reinforcement.

Description

Technical Field

[0001] The utility model relates to the technical field of microphone installation, in particular to a sound amplification hanging microphone structure which is easy to install. Background Art

[0002] Microphones are usually fixed on mounting brackets and used in a standing position, which results in a close sound pickup effect. For situations with high sound amplification requirements, microphones need to be suspended and installed.

[0003] In the prior art, the application number CN202322085108.2 discloses a hanging conference microphone with automatic retraction, which includes a rotating seat and a hanging rod 7 for rotatably installing the rotating seat. A rotating rod is fixedly installed at the bottom of the rotating seat, and a connecting seat is fixed in the middle of the rotating rod for fixing the microphone body.

[0004] However, the connecting seat mentioned in the prior art fixes the microphone and is fixedly connected to the microphone for hanging the microphone. The hanging and removal operations of the microphone are troublesome, the hanging and fixing of the microphone are inconvenient, and it is not conducive to the replacement of the microphone. The actual operation is inconvenient, so it is necessary to design a sound reinforcement hanging microphone structure that is easy to install. Utility Model Content

[0005] The purpose of the utility model is to provide a sound amplification hanging microphone structure that is easy to install, so as to solve the problems in the prior art.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A sound amplification hanging microphone structure which is easy to install comprises a microphone and a mounting structure. The microphone is hung on an indoor ceiling via the mounting structure.

[0008] The microphone includes a shell, one end of which is equipped with a microphone for indoor hanging and receiving sound, and the other end is fixedly connected to a mounting rod, which is provided with an external thread 1, which is connected to a mounting structure fixed on the ceiling, and a threaded hole for fixing the microphone is provided on the side of the mounting rod.

[0009] One end of the mounting rod is provided with a wiring hole, to which a data line is fixedly connected for connecting an external speaker device for sound amplification.

[0010] Furthermore, the mounting structure includes two washers and a nut. The washers are sleeved on the mounting rod. The external thread is threadedly connected to the nut for fixing. The washers are fixed to the indoor ceiling.

[0011] Furthermore, the mounting rod is provided with a second external thread, which is in the opposite direction to the first external thread. A second nut is fixed on the mounting rod, two washers are located between the first nut and the second nut, and the second nut is threadedly connected to the second external thread.

[0012] Furthermore, the installation structure includes a suspension rod, an adjustment sleeve and a microphone clamp. The suspension rod is fixedly installed on the indoor ceiling. The adjustment sleeve is fixedly connected to the end of the suspension rod. A threaded sleeve is sleeved on the installation rod, and the threaded sleeve is threadedly connected to the external thread.

[0013] Furthermore, a microphone clip is rotatably provided on the adjusting sleeve, and the microphone clip is clamped and fixed on the threaded sleeve.

[0014] Furthermore, the adjustment sleeve is rotatably connected to the threaded sleeve for hanging the microphone.

[0015] Beneficial effects of the utility model:

[0016] 1. The utility model of the sound amplification hanging microphone structure has a mounting rod fixedly connected to the microphone housing. The mounting rod is connected to the microphone clamp and threaded sleeve to achieve simple fixed installation. In other cases, the microphone can be clamped and fixed to the indoor ceiling by rotating the nut structure through the external thread structure on the mounting rod, which expands the scope of use of the microphone.

[0017] 2. The utility model adopts a variety of ceiling hanging methods for sound amplification. It is easy and convenient to operate. The hanging structure is simple and easy to operate, which provides convenience for hanging and installing the microphone on the indoor ceiling. It is suitable for hanging sound amplification on the indoor ceiling. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the structure of the microphone of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the microphone in Example 1 of the present utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the microphone in Example 2 of the present utility model;

[0022] Figure 4 This is a schematic diagram of the installation structure of the microphone in Example 2 of the present utility model;

[0023] Figure 5 This is a schematic diagram of the installation structure of the microphone in Example 3 of the present utility model;

[0024] Figure 6This is a schematic diagram of the installation structure of the microphone in Example 4 of the present utility model. DETAILED DESCRIPTION

[0025] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] A sound reinforcement hanging microphone structure that is easy to install, such as Figure 1 、 Figure 2 As shown, the sound reinforcement hanging microphone structure includes a microphone 1 and a mounting structure. The mounting structure is hoisted and fixed on the indoor ceiling and is used to fix the microphone 1 so that the microphone 1 can be hoisted for use.

[0028] The microphone 1 includes a shell 11, and a microphone 16 is installed at one end of the shell 11. The microphone 16 faces the sound source and receives sound during hanging use. The other end of the shell 11 is fixedly connected to a mounting rod 12. The mounting rod 12 is provided with an external thread 13, which is connected to the mounting structure to fix the microphone 1. A threaded hole 14 is provided on the side of the mounting rod 12 for fixing the microphone on the ceiling of the house.

[0029] One end of the mounting rod 12 is provided with a wiring hole 15, which is threadedly connected to the data line connector of the microphone 1. The data line is connected to an external device such as an audio device, thereby realizing the sound amplification and transmission of the microphone.

[0030] The mounting structure includes two washers 2 and a nut 21. The washers 2 are sleeved on the mounting rod 12, and the nut 21 is threadedly connected to the external thread 13. The washers 2 abut against both sides of the fixing component. After tightening the nut 21, the two washers 2 are locked with the fixing component and clamped on the fixing component. The fixing component is a protrusion fixedly set on the top of the room. The fixing component includes a ceiling keel, a decorative panel, and an equipment bracket, so that the microphone 1 is suspended on the indoor ceiling by a clamping installation method, which is convenient for installation and fixation.

[0031] Example 2

[0032] On the basis of Example 1, a microphone clip 4 is used to replace the gasket 2 and the nut 21. The installation structure includes a suspension rod 7, an adjustment sleeve 3 and a microphone clip 4. The suspension rod 7 is fixedly installed on the top of the room. The end of the suspension rod 7 is fixedly connected to the adjustment sleeve 3. The adjustment sleeve 3 is threadedly connected to the suspension rod 7. Figure 3 、 Figure 4As shown, a microphone clamp 4 is rotatably provided on the adjustment sleeve 3, a threaded sleeve 5 is sleeved on the mounting rod 12, and the microphone clamp 4 is clamped on the threaded sleeve 5, so that the microphone clamp 4 clamps the mounting rod 12 to suspend the microphone 1.

[0033] Working principle: After connecting the microphone 1 to the data cable, screw the threaded sleeve 5 onto the mounting rod 12, and then screw it into the external thread 13. Then open the microphone clip 4 and clamp it on the threaded sleeve 5. The installation is simple and convenient. After installing the fixed suspension rod 7 on the ceiling according to the actual recording position, the microphone 1 can be hung at the corresponding position of the indoor ceiling.

[0034] Example 3

[0035] On the basis of Example 1, Figure 5 As shown, an external thread 2 17 is provided on the mounting rod 12, and the direction of the external thread 2 17 is opposite to that of the external thread 13. A nut 22 is fixedly installed on the mounting rod 12, and two washers 2 are located between the nut 1 21 and the nut 2 22, and the two washers 2 are respectively in contact with the sides of the nut 1 21 and the nut 2 22, and the nut 2 22 is threadedly connected to the external thread 2 17.

[0036] Working principle: During the actual installation of the microphone with the fixed component, first rotate nut 22. Nut 22 moves on the mounting rod 12 to adjust the distance between the microphone 16 and the fixed component so that the microphone 16 is close to the sound source. The installation is convenient and easy to adjust. Then rotate nut 1 21. Nut 1 21 and nut 2 22 are clamped together on the fixed component. The direction of external thread 2 17 is opposite to that of external thread 13, so that the two nuts are locked stably, which can improve the firmness of the nut and improve the stability of the microphone 1 when suspended on the ceiling.

[0037] Example 4

[0038] On the basis of Example 1, Figure 6 As shown, the installation structure includes an adjusting sleeve 3 and a threaded sleeve 5. The suspension rod 7 is fixedly installed on the indoor ceiling. The end of the suspension rod 7 is fixedly connected to the adjusting sleeve 3. The adjusting sleeve 3 is threadedly connected to the suspension rod 7. The adjusting sleeve 3 is rotatably connected to the threaded sleeve 5. The threaded sleeve 5 is fixedly connected to the installation rod 12. The microphone 1 is fixed through the threaded sleeve 5 and the external thread 13.

[0039] Working principle: Rotate the microphone 1 and install it in the threaded sleeve 5. After tightening the microphone 1, the microphone 1 can be hoisted and fixed. The installation operation is simple, which facilitates the actual hoisting of the microphone 1 on the indoor ceiling. After connecting the microphone 1 to the data cable, rotate and adjust the angle of the threaded sleeve 5 on the adjustment sleeve 3, and adjust the microphone 1 to face the sound source for use.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A sound reinforcement hanging microphone structure that is easy to install, characterized in that: The sound amplification hanging microphone structure comprises a microphone (1) and a mounting structure, and the microphone (1) is hung on the indoor ceiling via the mounting structure; The microphone (1) comprises a housing (11), one end of which is mounted with a microphone (16) for indoor hanging sound reception, and the other end of which is fixedly connected with a mounting rod (12), the mounting rod (12) being provided with an external thread (13), the external thread (13) being connected to a mounting structure fixed on a ceiling, and a threaded hole (14) for fixing the microphone (1) being provided on a side surface of the mounting rod (12); One end of the mounting rod (12) is provided with a wiring hole (15), to which a data line is fixedly connected for connecting an external speaker device for sound amplification.

2. The easy-to-install sound reinforcement hanging microphone structure according to claim 1, characterized in that: The mounting structure comprises two washers (2) and a nut (21); the washers (2) are sleeved on the mounting rod (12); an external thread (13) is threadedly connected to a nut (21) for fixing; and the washers (2) are fixed on the indoor ceiling.

3. The easy-to-install sound reinforcement hanging microphone structure according to claim 2, characterized in that: The mounting rod (12) is provided with a second external thread (17), the direction of the second external thread (17) being opposite to that of the first external thread (13), a second nut (22) being fixedly provided on the mounting rod (12), two washers (2) being located between the first nut (21) and the second nut (22), and the second nut (22) being threadedly connected to the second external thread (17).

4. The easy-to-install sound reinforcement hanging microphone structure according to claim 1, characterized in that: The installation structure comprises a suspension rod (7), an adjustment sleeve (3) and a microphone clamp (4); the suspension rod (7) is fixedly installed on the indoor ceiling; the adjustment sleeve (3) is fixedly connected to the end of the suspension rod (7); a threaded sleeve (5) is sleeved on the installation rod (12); and the threaded sleeve (5) is threadedly connected to an external thread (13).

5. The easy-to-install sound reinforcement hanging microphone structure according to claim 4, characterized in that: A microphone clamp (4) is rotatably provided on the adjustment sleeve (3), and the microphone clamp (4) is clamped and fixed on the threaded sleeve (5).

6. The easy-to-install sound reinforcement hanging microphone structure according to claim 4, characterized in that: The adjustment sleeve (3) is rotatably connected to the threaded sleeve (5) and is used for hanging the microphone (1).

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