A floor microphone stand

Abstract

The utility model discloses a floor type microphone support, including base and support rod, can be fixedly connected the rectangular sleeve column of middle part on the upper surface of base, can be equipped with the fastening bolt of rectangular sleeve column front surface near upper end, can be slidably installed the rectangular telescopic column of rectangular sleeve column inside, can be fixedly installed the microphone clamping shell of rectangular sleeve column one end, set up the adjusting structure of rectangular telescopic column upper end, adjusting structure includes no.

Description

Technical Field

[0001] This utility model relates to the field of microphone stand technology, and in particular to a floor-standing microphone stand. Background Technology

[0002] Microphones, also known as microphones or transducers, function by converting sound wave vibrations into electrical signals using sound-to-electricity conversion technology. They are widely used in recording, communication, and live streaming. Major types include dynamic, condenser, electret, and silicon micro-microphones. Electret microphones, due to their simple structure and low cost, have become the mainstream choice for everyday electronic devices (such as mobile phones). When used in recording studios, broadcasting studios, and live streaming rooms, they require a support bracket. For example, a microphone mounting bracket with publication number CN211509249U has an audio cable locking nut at the bottom of the base, a microphone at the center of the top of the base, and a set of support pillars at the top of the base. A bracket connecting frame is located at the outer end of the support pillars, and the bracket connecting frame is connected to the base via an elastic rope I. The upper end of the support pillar passes through the top of the bracket, and a handle is provided on the upper surface of the bracket top. This bracket is compatible with existing installation methods and allows for convenient fixing, and is compatible with various microphones, allowing for fixing microphones of different sizes. However, this microphone bracket does not allow users to adjust the microphone angle according to their needs, causing inconvenience. Summary of the Invention

[0003] The main purpose of this invention is to provide a floor-standing microphone stand that can effectively solve the problems in the background technology.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A floor-standing microphone stand includes a base and a support rod, a rectangular sleeve fixedly connected to the middle of the upper surface of the base, a fastening bolt located on the front surface of the rectangular sleeve near the upper end, a rectangular telescopic column slidably installed inside the rectangular sleeve, a microphone housing fixedly installed at one end of the rectangular sleeve, and an adjustment structure located at the upper end of the rectangular telescopic column. The adjustment structure includes a first mounting base, a first column, a rotating block, a first bearing, a rotating rod, a rectangular groove, a first bevel gear, a second bevel gear, a second bearing, a threaded rod, a first groove, a rectangular slide, a second column, a rectangular slider, a second mounting base, and a third mounting base.

[0005] A further preferred embodiment includes a No. 3 mounting base that can be fixedly installed on the upper end of the rectangular telescopic column, a support rod that can be rotated on the No. 3 mounting base via a rotating shaft, and a No. 2 mounting base that can be fixedly installed on the other end of the lower surface of the support rod.

[0006] More preferably, the second column, which can be rotatably mounted on the second mounting base by rotating the shaft, and the first mounting base, which can be fixedly mounted on the other end surface of the rectangular telescopic column near the upper end, and the first column, which can be rotatably mounted on the first mounting base by rotating the shaft, are respectively mounted on the first mounting base.

[0007] A further preferred embodiment may be a first groove formed on the upper surface of the first column, and a rectangular groove formed at the lower end of the first groove inside the first column, which may be fixedly installed in the middle of the other end surface of the rectangular groove.

[0008] More preferably, a rotating rod that can be mounted on the first bearing, a rotating block that can be fixedly mounted on the other end of the rotating rod, and a first bevel gear that can be fixedly mounted on one end of the rotating rod.

[0009] Further preferably, a second bearing can be fixedly installed on the upper surface of the rectangular groove, a threaded rod can be installed on the second bearing, and a second bevel gear can be fixedly installed at the lower end of the threaded rod, the second bevel gear meshing with the first bevel gear.

[0010] Further preferably, a second post can be threaded onto the outer surface of the threaded rod, a rectangular slider can be fixedly installed at both ends of the second post, a rectangular groove can be formed at both ends of the first groove, and a rectangular slider can be slidably installed in the rectangular groove.

[0011] Compared with the prior art, the present invention has the following beneficial effects: In this invention, by rotating the rotating block, the rectangular sliders fixedly installed on both ends of the second column slide within the rectangular groove, causing the second column to extend or shorten within the first column. This, in conjunction with the third mounting base, adjusts the angle of the support rod until the desired angle is achieved. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of a floor-standing microphone stand according to the present invention; Figure 2 This is a partial cross-sectional view of a floor-standing microphone stand according to the present invention; Figure 3 This utility model relates to a floor-standing microphone stand. Figure 2 Enlarged view of point A in the middle.

[0013] In the diagram: 1. Base; 2. Rectangular sleeve column; 201. Fastening bolt; 202. Rectangular telescopic column; 3. Support rod; 4. Microphone housing; 5. Adjustment structure; 501. Mounting base No. 1; 502. Column No. 1; 503. Rotating block; 504. Bearing No. 1; 505. Rotating rod; 506. Rectangular groove; 507. Bevel gear No. 1; 508. Bevel gear No. 2; 509. Bearing No. 2; 510. Threaded rod; 511. Groove No. 1; 512. Rectangular slide; 513. Column No. 2; 514. Rectangular slider; 515. Mounting base No. 2; 516. Mounting base No. 3. Detailed Implementation

[0014] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0015] like Figure 1-3 As shown, a floor-standing microphone stand includes a base 1 and a support rod 3, a rectangular sleeve 2 that can be fixedly connected to the middle of the upper surface of the base 1, a fastening bolt 201 that can be provided on the front surface of the rectangular sleeve 2 near the upper end, a rectangular telescopic column 202 that can be slidably installed inside the rectangular sleeve 2, a microphone housing 4 that can be fixedly installed at one end of the rectangular sleeve 2, and an adjustment structure 5 provided on the upper end of the rectangular telescopic column 202. The adjustment structure 5 includes a first mounting base 501, a first column 502, a rotating block 503, and a first bearing 5. 04. Rotating rod 505, rectangular groove 506, first bevel gear 507, second bevel gear 508, second bearing 509, threaded rod 510, first groove 511, rectangular slide 512, second column 513, rectangular slider 514, second mounting base 515, third mounting base 516; The microphone housing 4 is used to secure the microphone for easy use; the rectangular sleeve column 2, fastening bolt 201, and rectangular telescopic column 202 are used to adjust the microphone's height for easy use.

[0016] In one embodiment, a third mounting base 516 can be fixedly installed on the upper end of the rectangular telescopic column 202; a support rod 3 can be rotatably installed on the third mounting base 516 via a rotating shaft; a second mounting base 515 can be fixedly installed on the other end of the lower surface of the support rod 3; a second column 513 can be rotatably installed on the second mounting base 515 via a rotating shaft; a first mounting base 501 can be fixedly installed on the other end surface of the rectangular telescopic column 202 near the upper end; and a first column 502 can be rotatably installed on the first mounting base 501 via a rotating shaft. The arrangement of the second mounting base 515, the first mounting base 501, and the third mounting base 516 is used to coordinate with the angle adjustment of the support rod 3.

[0017] In one embodiment, a first groove 511 can be formed on the upper surface of the first column 502; a rectangular groove 506 can be formed at the lower end of the first groove 511 inside the first column 502; a first bearing 504 can be fixedly installed in the middle of the other end surface of the rectangular groove 506; a rotating rod 505 can be installed on the first bearing 504; a rotating block 503 can be fixedly installed at the other end of the rotating rod 505; a first bevel gear 507 can be fixedly installed at one end of the rotating rod 505; a second bearing 509 can be fixedly installed on the upper surface of the rectangular groove 506; a threaded rod 510 can be installed on the second bearing 509; and a second bevel gear can be fixedly installed at the lower end of the threaded rod 510. Wheel 508, second bevel gear 508 meshes with first bevel gear 507, second post 513 can be threadedly installed on the outer surface of threaded rod 510, rectangular slider 514 can be fixedly installed at both ends of second post 513, rectangular slide groove 512 can be opened at both ends of first groove 511, rectangular slider 514 can be slidably installed in rectangular slide groove 512; the arrangement of rotating block 503, rotating rod 505, first bevel gear 507 and second bevel gear 508 is used to drive threaded rod 510 to rotate in second bearing 509, thereby causing second post 513 threadedly installed on the outer surface of threaded rod 510 to extend or retract in first post 502.

[0018] It should be noted that this utility model is a floor-standing microphone stand. When the desired microphone angle is required, rotating block 503 is rotated, causing rotating block 503 to drive rotating rod 505 to rotate on bearing 504. This, in turn, drives bevel gear 507 fixedly mounted at one end of rotating rod 505 to rotate. Since bevel gear 507 meshes with bevel gear 508, threaded rod 510 rotates on bearing 509, causing rectangular sliders 514 fixedly mounted on both ends of post 513 to slide within rectangular groove 512. This allows post 513 to extend or shorten within post 502, causing the lower end of post 502 to rotate on mounting base 501 and the upper end of post 513 to rotate on mounting base 515. Combined with mounting base 516, the angle of support rod 3 can be adjusted until the desired angle is achieved.

[0019] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A floor-standing microphone stand, characterized in that, The system includes a base and a support rod, a rectangular sleeve column that can be fixedly connected to the middle of the upper surface of the base, a fastening bolt that can be located on the front surface of the rectangular sleeve column near the upper end, a rectangular telescopic column that can be slidably installed inside the rectangular sleeve column, a microphone housing that can be fixedly installed at one end of the rectangular sleeve column, and an adjustment structure located at the upper end of the rectangular telescopic column. The adjustment structure includes a first mounting base, a first column, a rotating block, a first bearing, a rotating rod, a rectangular groove, a first bevel gear, a second bevel gear, a second bearing, a threaded rod, a first groove, a rectangular slide groove, a second column, a rectangular slider, a second mounting base, and a third mounting base.

2. A floor-standing microphone stand according to claim 1, characterized in that: Mounting base No. 3, which can be fixedly installed on the upper end of the rectangular telescopic column, and support rod, which can be rotated on mounting base No. 3 by rotating shaft, and mounting base No. 2, which can be fixedly installed on the other end of the lower surface of support rod.

3. A floor-standing microphone stand according to claim 2, characterized in that: The second column, which can be rotatably mounted on the second mounting base by rotating the shaft, and the first mounting base, which can be fixedly mounted on the other end surface of the rectangular telescopic column near the upper end, and the first column, which can be rotatably mounted on the first mounting base by rotating the shaft, are also mentioned.

4. A floor-standing microphone stand according to claim 3, characterized in that: A first groove can be formed on the upper surface of the first column, and a rectangular groove can be formed at the lower end of the first groove inside the first column, which can be fixedly installed in the middle of the other end surface of the rectangular groove.

5. A floor-standing microphone stand according to claim 4, characterized in that: A rotating rod that can be installed on the first bearing, a rotating block that can be fixedly installed at the other end of the rotating rod, and a first bevel gear that can be fixedly installed at one end of the rotating rod.

6. A floor-standing microphone stand according to claim 5, characterized in that: A second bearing can be fixedly installed on the upper surface of the rectangular groove, a threaded rod can be installed on the second bearing, and a second bevel gear can be fixedly installed at the lower end of the threaded rod. The second bevel gear meshes with the first bevel gear.

7. A floor-standing microphone stand according to claim 6, characterized in that: A second post that can be threaded onto the outer surface of the threaded rod, a rectangular slider that can be fixedly installed at both ends of the second post, a rectangular groove that can be opened at both ends of the first groove, and a rectangular slider that can be slidably installed in the rectangular groove.

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