Microphone universal support

Abstract

The utility model relates to the technical field of microphone supports, in particular to a microphone universal support which comprises a supporting pipe, a transverse rotating mechanism and a longitudinal rotating mechanism, the longitudinal rotating mechanism comprises a protruding part, a through hole is formed in the protruding part, a microphone bearing ring is arranged above the protruding part, and the microphone bearing ring is connected with the supporting pipe. According to the utility model, the microphone bearing ring is used for bearing the microphone, and the transverse rotation and the longitudinal rotation of the microphone bearing ring can be finally realized through the transverse rotation mechanism and the longitudinal rotation mechanism, so that the microphone bearing ring can rotate transversely and longitudinally. The rotation of the microphone bearing ring and the microphone can be more free and convenient, the angle of the microphone can be conveniently and freely adjusted for use, meanwhile, the silica gel gasket and the silica gel block are used for providing friction force for positioning before and after rotation, so that the operation is simpler and the use is convenient when the angle of the microphone is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of microphone brackets, in particular to a microphone universal bracket. Background Art

[0002] A microphone stand is a device that provides a fixation or support for a microphone. It can stably fix the microphone in an appropriate position for recording or performance.

[0003] In the prior art, there is a microphone stand proposed in patent application number "CN202121528883.5", which includes a base, the upper surface of the base is slidably connected to a protective ring, a positioning pile is fixedly connected to the upper surface of the base near the protective ring, a support column is fixedly connected to the middle of the upper surface of the base, a telescopic rod is slidably connected to the inside of the support column, a clamping mechanism is penetrated and connected to the top of the support column, and the clamping mechanism is clamped to the telescopic rod.

[0004] However, in the prior art, the microphone holder is fixed by bolts and rotated by a pin, which has the problems of low rotational freedom and inconvenience in use. Utility Model Content

[0005] The purpose of the utility model is to provide a microphone universal bracket to solve the problems raised in the above background technology.

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

[0007] A microphone universal bracket includes a supporting tube, a transverse rotating mechanism and a longitudinal rotating mechanism. The longitudinal rotating mechanism includes a raised component with a through hole formed on the raised component. A microphone bearing ring is arranged above the raised component. The bottom of the microphone bearing ring and both sides of the raised component are fixedly connected with longitudinal rotating components.

[0008] The longitudinal rotating component is provided with an annular opening, a side clamping ring is provided in the annular opening, a fixed shaft is fixedly connected to one side of the side clamping ring, a silicone gasket is sleeved on the outer surface of the fixed shaft, the silicone gasket is located between the side clamping ring and the rotating component, and the fixed shaft extends to the inside of the through hole.

[0009] Preferably, an annular positioning groove is provided in the annular opening, and an annular positioning protrusion is fixedly connected to the outer surface of the side clamping ring and is located in the annular positioning groove.

[0010] Preferably, the lateral rotation mechanism includes a central tube and a rectangular frame, the central tube is fixed to the top of the support tube, the rectangular frame is fixed to the bottom of the raised part, the bottom of the rectangular frame is fixedly connected with a rotating ring, and the top of the central tube passes through the bottom of the rotating ring and the rectangular frame and extends to the interior of the rectangular frame.

[0011] Preferably, a limiting ring is fixedly connected to the top of the central tube, and clamping blocks are fixedly connected to both sides of the central tube within the rectangular frame. A silicone block is fixedly connected to the inner surface of the clamping block, and the inner surfaces of the clamping block and the silicone block are both arc-shaped.

[0012] Preferably, a mounting screw and a mounting block are respectively provided on the two rectangular frames, and the mounting screw and the mounting block are threadedly connected.

[0013] Preferably, a cavity is opened on the inner wall of the microphone bearing ring, a compression spring is fixedly connected in the cavity, one end of the compression spring is fixedly connected to a compression plate, and the top of the compression plate is inclined.

[0014] Beneficial effects of the utility model:

[0015] The utility model provides support for the microphone through the microphone bearing ring, and finally realizes the lateral rotation and longitudinal rotation of the microphone bearing ring through the provided lateral rotation mechanism and the longitudinal rotation mechanism, which can make the rotation of the microphone bearing ring and the microphone more free and convenient, and facilitate the free adjustment of the angle of the microphone for use. At the same time, the silicone gasket and the silicone block provide friction for positioning before and after rotation, making the operation of adjusting the microphone angle simpler and more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the prior art description are briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This utility model Figure 1 Schematic diagram of the structure at the bottom of the middle rotating circle;

[0019] Figure 3 It is an exploded view of the utility model;

[0020] Figure 4 This utility model Figure 3 The structural diagram of the longitudinal rotation mechanism;

[0021] Figure 5 This utility model Figure 3 The structural diagram of the middle lateral rotation mechanism;

[0022] Figure 6 This utility model Figure 3 A schematic diagram of the structure of the top of the middle microphone bearing ring;

[0023] Figure 7 This utility model Figure 6 Cross-sectional view of the microphone carrier ring.

[0024] The reference numerals in the figures are as follows:

[0025] 1. Support tube, 201. Center tube, 202. Rectangular frame, 203. Rotating circle, 204. Limiting circle, 205. Clamping block, 206. Silicone block, 207. Mounting screw, 208. Mounting block, 301. Protruding part, 302. Through hole, 303. Microphone bearing ring, 304. Longitudinal rotating part, 305. Annular opening, 306. Side clamping ring, 307. Fixed shaft, 308. Silicone gasket, 4. Annular positioning groove, 5. Annular positioning protrusion, 6. Cavity, 7. Compression spring, 8. Compression plate. DETAILED DESCRIPTION

[0026] 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 of 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.

[0027] The microphone universal bracket includes a supporting tube 1, a transverse rotating mechanism and a longitudinal rotating mechanism. The longitudinal rotating mechanism includes a raised component 301, a through hole 302 is opened on the raised component 301, a microphone bearing ring 303 is arranged above the raised component 301, and longitudinal rotating components 304 are fixedly connected to the bottom of the microphone bearing ring 303 and on both sides of the raised component 301.

[0028] The longitudinal rotating component 304 is provided with an annular opening 305, and a side clamping ring 306 is provided in the annular opening 305. A fixed shaft 307 is fixedly connected to one side of the side clamping ring 306. A silicone gasket 308 is sleeved on the outer surface of the fixed shaft 307. The silicone gasket 308 is located between the side clamping ring 306 and the rotating component 304. The fixed shaft 307 extends to the inside of the through hole 302.

[0029] like Figure 1 and Figure 2The support tube 1 can be installed on an external mechanism to provide support for the entire device. The side clamping ring 306, the fixed shaft 307, and the silicone gasket 308 all have openings in the center, and the center of the side clamping ring 306, the fixed shaft 307, the silicone gasket 308 and the through hole 302 are located in the same horizontal direction. The fixed shaft 307 extends to the inside of the through hole 302, so that the longitudinal rotating component 304 can use the fixed shaft 307 as the axis to rotate longitudinally, and the rotating component 304 and the microphone bearing ring 303 rotate longitudinally. The silicone gasket 308 located between the side clamping ring 306 and the rotating component 304 provides friction to position the rotating component 304 before and after rotation, and the bottom end of the microphone can be inserted into the inside of the microphone bearing ring 303.

[0030] An annular positioning groove 4 is defined in the annular opening 305 , and an annular positioning protrusion 5 is fixedly connected to the outer surface of the side clamping ring 306 and is located in the annular positioning groove 4 .

[0031] like Figure 1 and Figure 4 The annular positioning protrusion 5 can rotate in the annular positioning groove 4. By snapping the annular positioning protrusion 5 into the annular positioning groove 4, the side clamping ring 306 can be positioned in the annular opening 305 to position the side clamping ring 306. At the same time, the fixed shaft 307 on the inner side of the side clamping ring 306 is snapped into the through hole 302, so that the side clamping ring 306, the longitudinal rotating component 304 and the fixed shaft 307 cannot be separated.

[0032] The lateral rotation mechanism includes a central tube 201 and a rectangular frame 202. The central tube 201 is fixed to the top of the support tube 1, and the rectangular frame 202 is fixed to the bottom of the raised part 301. The bottom of the rectangular frame 202 is fixedly connected with a rotating circle 203. The top of the central tube 201 passes through the rotating circle 203 and the bottom of the rectangular frame 202 and extends to the interior of the rectangular frame 202.

[0033] like Figure 3 and Figure 5 The bottom of the rectangular frame 202 has an opening, so that the top of the central tube 201 can extend into the rectangular frame 202, and the outer side of the rotating circle 203 has anti-slip grooves to facilitate manual rotation of the rotating circle 203.

[0034] A limiting ring 204 is fixedly connected to the top of the central tube 201, and clamping blocks 205 are fixedly connected inside the rectangular frame 202 and on both sides of the central tube 201. A silicone block 206 is fixedly connected to the inner surface of the clamping block 205, and the inner surfaces of the clamping block 205 and the silicone block 206 are both arc-shaped.

[0035] like Figure 3 and Figure 5There is a groove on the inner side of the pressing block 205, and the silicone block 206 is fixed in the groove on the inner side of the pressing block 205, and the silicone block 206 and the surface of the central tube 201 are in contact with each other.

[0036] The two rectangular frames 202 are respectively provided with mounting screws 207 and mounting blocks 208 , and the mounting screws 207 and mounting blocks 208 are threadedly connected.

[0037] like Figure 3 and Figure 5 , there is a threaded hole on the inner side of the mounting block 208, and the mounting screw 207 passes through the two clamping blocks 205 and the mounting block 208 for threaded connection, and the clamping blocks 205 and the silicone block 206 are installed on both sides of the central tube 201. At this time, the limiting ring 204 is located above the two clamping blocks 205, so that the central tube 201 and the support tube 1 cannot be separated from the rectangular frame 202;

[0038] By rotating the rotating circle 203, the rectangular frame 202 can be driven to rotate, and the rectangular frame 202 drives the two clamping blocks 205 inside thereof to rotate laterally around the central tube 201. The rectangular frame 202 drives the raised part 301 to rotate laterally, so that the longitudinal rotating mechanism and the microphone can rotate laterally accordingly.

[0039] The inner wall of the microphone bearing ring 303 is provided with a cavity 6, a compression spring 7 is fixedly connected in the cavity 6, one end of the compression spring 7 is fixedly connected to a compression plate 8, and the top of the compression plate 8 is inclined.

[0040] like Figure 6 and Figure 7 When the bottom end of the microphone is inserted into the microphone bearing ring 303, the bottom end of the microphone squeezes the inclined surface on the top of the clamping plate 8, so that the clamping plate 8 shrinks into the cavity 6. When the bottom end of the microphone is completely inserted into the cavity 6, the clamping spring 7 extends and pushes the clamping plate 8. The clamping plate 8 is pressed against the outer surface of the bottom end of the microphone from one side, so that the microphone can be better clamped into the microphone bearing ring 303.

[0041] Compared with the related art, the microphone universal bracket provided by the utility model has the following beneficial effects:

[0042] The utility model provides support for the microphone through the microphone bearing ring 303, and finally realizes the lateral rotation and longitudinal rotation of the microphone bearing ring 303 through the provided lateral rotation mechanism and longitudinal rotation mechanism, which can make the rotation of the microphone bearing ring 303 and the microphone more free and convenient, and facilitate the free adjustment of the angle of the microphone for use. At the same time, the silicone gasket 308 and the silicone block 206 provide friction for positioning before and after rotation, making the operation of adjusting the microphone angle simpler and more convenient to use.

[0043] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A microphone universal bracket, comprising a support tube (1), a lateral rotation mechanism and a longitudinal rotation mechanism, characterized in that: The longitudinal rotation mechanism comprises a protruding component (301), a through hole (302) is provided on the protruding component (301), a microphone bearing ring (303) is arranged above the protruding component (301), and longitudinal rotation components (304) are fixedly connected to the bottom of the microphone bearing ring (303) and located on both sides of the protruding component (301); The longitudinal rotating component (304) is provided with an annular opening (305), a side clamping ring (306) is provided in the annular opening (305), a fixed shaft (307) is fixedly connected to one side of the side clamping ring (306), a silicone gasket (308) is sleeved on the outer surface of the fixed shaft (307), the silicone gasket (308) is located between the side clamping ring (306) and the rotating component (304), and the fixed shaft (307) extends to the inside of the through hole (302).

2. The microphone universal bracket according to claim 1, characterized in that: An annular positioning groove (4) is provided in the annular opening (305), and an annular positioning protrusion (5) is fixedly connected to the outer surface of the side clamping ring (306) and located in the annular positioning groove (4).

3. The microphone universal bracket according to claim 2, characterized in that: The lateral rotation mechanism comprises a central tube (201) and a rectangular frame (202); the central tube (201) is fixed to the top of the support tube (1); the rectangular frame (202) is fixed to the bottom of the raised component (301); the bottom of the rectangular frame (202) is fixedly connected to a rotating ring (203); the top of the central tube (201) passes through the rotating ring (203) and the bottom of the rectangular frame (202) and extends to the inside of the rectangular frame (202).

4. The microphone universal bracket according to claim 3, characterized in that: A limiting ring (204) is fixedly connected to the top of the central tube (201), and clamping blocks (205) are fixedly connected to both sides of the central tube (201) in the rectangular frame (202), and a silicone block (206) is fixedly connected to the inner surface of the clamping block (205), and the inner surfaces of the clamping block (205) and the silicone block (206) are both arc-shaped.

5. The microphone universal bracket according to claim 4, characterized in that: The two rectangular frames (202) are respectively provided with a mounting screw rod (207) and a mounting block (208), and the mounting screw rod (207) and the mounting block (208) are threadedly connected.

6. The microphone universal bracket according to claim 1, characterized in that: The inner wall of the microphone bearing ring (303) is provided with a cavity (6), a compression spring (7) is fixedly connected in the cavity (6), one end of the compression spring (7) is fixedly connected to a compression plate (8), and the top of the compression plate (8) is inclined.

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