Microphone blowout preventer unlimited by size and capable of adjusting distance up and down and back and forth

Abstract

The invention discloses a microphone blowout preventer free of size limitation and capable of adjusting the distance up and down and back and forth, and relates to the field of microphone blowout preventers, the microphone blowout preventer comprises a clamping assembly, an adjusting assembly, a filter cotton supporting assembly, filter cotton and a fixed seat main body, the front end of the fixed seat main body is connected with the clamping assembly, and the adjusting assembly is connected with the fixed seat main body; an adjusting assembly is slidably connected to the fixing seat body, the bottom of the filter cotton supporting assembly penetrates through the middle of the fixing seat body and then is adjustably connected with the fixing seat body through the adjusting assembly, and filter cotton is connected to the top of the filter cotton supporting assembly; the adjusting assembly adjusts the filter cotton supporting assembly to move up and down and back and forth and then is fixed, and microphones of different sizes are clamped on the clamping assembly. According to the blowout prevention device, the distance can be adjusted up, down, front and back, microphones of different sizes can be clamped, and operation is convenient.

Description

Technical Field

[0001] The present invention relates to the field of microphone anti-pop devices, and particularly to a microphone anti-pop device that is not limited by size and can adjust the distance up, down, forward, and backward. Background Art

[0002] Music is an important part of people's spiritual life. With the rapid development of social economy and technology, people's living standards have been increasing day by day, and people's requirements for the sound quality of recording or music are also getting higher and higher. Audio equipment has an important impact on the sound quality of recording or music. The pop filter is one of the common audio equipment. The pop filter can reduce the damage of moist substances such as saliva to the microphone element, and at the same time, it can isolate the wind, and also isolate some high frequencies and weak transient sounds, avoid absorbing high-pitched sounds, making the recording more real and the effect better.

[0003] However, the existing pop filters have the following disadvantages: Most of the existing pop filters use threaded connections or clamping connections to fix the microphone, with poor flexibility and inability to be applicable to microphones of different models and sizes. Moreover, most of the existing shock mounts do not have the structure for installing a pop filter and need to be installed independently, which is troublesome to operate and not convenient to use, and thus needs to be improved.

[0004] Therefore, those skilled in the art urgently need to provide a microphone anti-pop device that is not limited by size and can adjust the distance up, down, forward, and backward. The anti-pop device can adjust the distance up, down, forward, and backward, can clamp microphones of different sizes, and is convenient to operate. Summary of the Invention

[0005] The purpose of the present invention is to provide a microphone anti-pop device that is not limited by size and can adjust the distance up, down, forward, and backward. The anti-pop device can adjust the distance up, down, forward, and backward, can clamp microphones of different sizes, and is convenient to operate.

[0006] To solve the above technical problems, the present invention adopts the following technical solutions:

[0007] A microphone anti-pop device of the present invention that is not limited by size and can adjust the distance up, down, forward, and backward includes a clamping assembly, an adjusting assembly, a filter cotton support assembly, filter cotton, and a fixed seat main body. The front end of the fixed seat main body is connected with the clamping assembly, the adjusting assembly is slidably connected to the fixed seat main body, the bottom of the filter cotton support assembly passes through the middle of the fixed seat main body and is adjustably connected together through the adjusting assembly, the top of the filter cotton support assembly is connected with the filter cotton, the adjusting assembly adjusts the up, down, forward, and backward movement of the filter cotton support assembly and then fixes it, and different-sized microphones are clamped on the clamping assembly.

[0008] Preferably, the rear connection section of the fixed seat body is strip-shaped, a through hole is provided in the vertical direction of the rear connection section of the fixed seat body, and return grooves are provided on both side walls of the rear connection section of the fixed seat body.

[0009] Preferably, the filter cotton support assembly includes a long rod and a bracket. The bottom of the bracket is fixedly connected to the long rod, and the long rod is connected through the through hole.

[0010] Preferably, the adjustment assembly includes a square fixing nut and a locking screw that cooperate with each other. The top of the locking screw passes through the through hole and is threadedly connected to the square fixing nut.

[0011] Preferably, a rubber fixing ring is embedded in the threaded hole of the square fixing nut, and the top end of the locking screw abuts against the bottom of the rubber fixing ring. A rubber gasket is sleeved on the screw of the locking screw, and the top of the rubber gasket abuts against the bottom of the rear connection section of the fixed seat body. The long rod sequentially passes through the square fixing nut, the rubber fixing ring and the locking screw.

[0012] Preferably, a guide chute is provided at the bottom of the side wall of the square fixing nut. The guide chute is clamped on the fixed seat body, and the square fixing nut slides horizontally along the top of the rear connection section of the fixed seat body.

[0013] Preferably, the clamping assembly includes two plastic clip bodies. The two plastic clip bodies are correspondingly arranged and hinged to the front connection section of the fixed seat body. Silica gel pads are connected to the opposite working surfaces of the two plastic clip bodies, and microphones of different sizes are clamped between the two silica gel pads.

[0014] Preferably, through holes are provided on both plastic clip bodies. Through holes are provided at the top and bottom of both sides of the front connection section of the fixed seat body. The mother and son rivets respectively pass through the through holes on the plastic clip bodies and the through holes on the front connection section of the fixed seat body and then connect the two together. The middle parts of the two mother and son rivets are sleeved with the spiral section of the left torsion spring or the spiral section of the right torsion spring. The distal ends of the left torsion spring and the right torsion spring are respectively arranged inside the left handle section and the right handle section of the plastic clip body.

[0015] Preferably, the two ends of the bracket are bent outwards to form a three-dimensional bracket. A filter cotton is embedded in the top card slot of the three-dimensional bracket, and a silica gel plug is embedded at the bottom of the long rod.

[0016] Preferably, the mother and son rivets pass through the stainless steel gasket and then pass through and connect the plastic clip body and the front connection section of the fixed seat body.

[0017] Compared with the prior art, the beneficial technical effects of the present invention:

[0018] (1) By loosening the locking screw, the whole adjusting component, the filter cotton support component and the filter cotton can slide back and forth on the top of the main body of the fixed seat, realizing the function of adjusting the front and back distance of the filter cotton support component and the filter cotton, and enabling the long rod on the filter cotton support component to move up and down, realizing the function of adjusting the up and down distance of the filter cotton;

[0019] (2) After the position is adjusted appropriately, tighten the locking screw. The top end of the locking screw presses the rubber fixing ring in the square fixing nut, causing the rubber fixing ring to deform to fix the position of the long rod. At the same time, the rubber gasket deforms. After the square fixing nut and the locking screw are tightened, the whole adjusting component and the long rod are fixed, so that the filter cotton support component and the filter cotton are firmly fixed at different positions and different heights on the main body of the fixed seat.

[0020] (3) By pressing the handle section of the plastic clip body, under the action of the left torsion spring and the right torsion spring, the two plastic clip bodies open at a certain angle and then the microphone is placed in. After releasing the handle section of the plastic clip body, the microphone is clamped between the two silica gel pads on the plastic clip body, and microphones of different sizes can be clamped. The structure of the present invention is simple and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below in conjunction with the drawings.

[0022] Figure 1 FIG. is a three-dimensional structural schematic diagram of a microphone anti-blowing device of the present invention that is not limited by size and can adjust the distance up, down, front and back;

[0023] Figure 2 FIG. is an exploded schematic diagram of a microphone anti-blowing device of the present invention that is not limited by size and can adjust the distance up, down, front and back;

[0024] Figure 3 FIG. is a top view of a microphone anti-blowing device of the present invention that is not limited by size and can adjust the distance up, down, front and back;

[0025] Figure 4 FIG. is a front view of a microphone anti-blowing device of the present invention that is not limited by size and can adjust the distance up, down, front and back;

[0026] Figure 5 FIG. is a side view of a microphone anti-blowing device of the present invention that is not limited by size and can adjust the distance up, down, front and back;

[0027] Figure 6 FIG. is a sectional schematic diagram of the connection part of the locking screw, the square fixing nut and the long rod of the present invention;

[0028] Figure 7 FIG. is a structural schematic diagram of the main body of the fixed seat of the present invention;

[0029] Figure 8 Structural schematic diagram of the square fixing nut of the present invention.

[0030] Explanation of reference numerals: 1, plastic clip body; 2, fixing seat main body; 201, through hole; 202, return groove; 3, filter cotton; 4, bracket; 5, left torsion spring; 6, right torsion spring; 7, long rod; 8, silica gel plug; 9, mother and son rivet; 10, stainless steel gasket; 11, square fixing nut; 12, locking screw; 13, rubber gasket; 14, rubber fixing ring; 15, silica gel pad. Detailed implementation manners

[0031] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0032] As Figure 1-8 shown, a microphone anti-spray device that is not limited by size and can adjust the distance up, down, front and back includes a clamping assembly, an adjusting assembly, a filter cotton support assembly, filter cotton 3 and a fixing seat main body 2. The front end of the fixing seat main body 2 is connected with a clamping assembly, an adjusting assembly is slidably connected to the fixing seat main body 2, the bottom of the filter cotton support assembly passes through the middle of the fixing seat main body 2 and is adjustably connected together through the adjusting assembly, the top of the filter cotton support assembly is connected with filter cotton 3, the adjusting assembly adjusts the filter cotton support assembly to move up, down, front and back and then fixes it, and microphones of different sizes are clamped on the clamping assembly.

[0033] As Figure 7 shown, the rear connection section of the fixing seat main body 2 is strip-shaped, a through hole 201 is opened in the vertical direction of the rear connection section of the fixing seat main body 2, and return grooves 202 are arranged on both side walls of the rear connection section of the fixing seat main body 2.

[0034] The filter cotton support assembly includes a long rod 7 and a bracket 4. The bottom of the bracket 4 is fixedly connected with a long rod 7, and the long rod 7 is connected through the through hole 201. Specifically, the long rod 7 is welded to the bottom of the bracket 4 and is symmetrically arranged along the vertical center line of the bracket 4.

[0035] As Figure 6 shown, the adjusting assembly includes a square fixing nut 11 and a locking screw 12 that cooperate with each other. The top of the locking screw 12 passes through the through hole 201 and is threadedly connected with the square fixing nut 11.

[0036] A rubber fixing ring 14 is embedded in the threaded hole of the square fixing nut 11, and the top end of the locking screw 12 abuts against the bottom of the rubber fixing ring 14. A rubber gasket 13 is sleeved on the screw rod of the locking screw 12, and the top of the rubber gasket 13 abuts against the bottom of the rear connecting section of the fixing seat body 2. The long rod 7 sequentially penetrates through the square fixing nut 11, the rubber fixing ring 14 and the locking screw 12.

[0037] As Figure 8 shown, a guide chute is provided at the bottom of the side wall of the square fixing nut 11. The guide chute is clamped on the fixing seat body 2, and the square fixing nut 11 slides horizontally along the top of the rear connecting section of the fixing seat body 2.

[0038] Specifically, loosen the locking screw 12 so that the whole adjusting assembly, the filter cotton support assembly and the filter cotton 3 can slide back and forth on the top of the fixing seat body 2, realizing the function of adjusting the front and rear distance of the filter cotton support assembly and the filter cotton, and enabling the long rod 7 on the filter cotton support assembly to move up and down to realize the function of adjusting the up and down distance of the filter cotton 3; when the position is adjusted appropriately, tighten the locking screw 12. The top end of the locking screw 12 squeezes the rubber fixing ring 14 in the square fixing nut 11, causing the rubber fixing ring 14 to deform to fix the position of the long rod 7. At the same time, the rubber gasket 13 deforms. After the square fixing nut 11 and the locking screw 12 are tightened, the whole adjusting assembly and the long rod 7 are fixed, so that the filter cotton support assembly and the filter cotton 3 are firmly fixed at different positions and different heights on the fixing seat body.

[0039] Specifically, the filter cotton 3 can move back and forth by 45 mm to adjust the distance between the filter cotton and the microphone, move up and down by 60 mm to adjust the optimal height position of the filter cotton, or realize the adjustment function of different distances according to the specific settings of the actual device.

[0040] The clamping assembly includes two plastic clamp bodies 1. The two plastic clamp bodies 1 are correspondingly arranged and hinged on the front connecting section of the fixing seat body 2. Silicone pads 15 are connected to the opposite working surfaces of the two plastic clamp bodies 1, and microphones of different sizes are clamped between the two silicone pads 15.

[0041] Specifically, the silicone pads 15 are adhesively bonded to the opposite surfaces of the plastic clamp bodies 1. Specifically, the diameter of the microphone that can be clamped between the silicone pads 15 is 28 mm to 62 mm, and the angle can be adjusted arbitrarily. The silicone pads 15 play an anti-slip role, ensuring that the microphone is firmly clamped and the outer surface of the microphone will not be damaged.

[0042] Through holes are formed in both of the two plastic clip bodies 1. Through holes are formed at the top and bottom on both sides of the front connecting section of the fixed seat main body 2. The mother and son rivets 9 pass through the through holes in the plastic clip body 1 and the through holes in the front connecting section of the fixed seat main body 2 respectively to connect the two together. A spiral section of the left torsion spring 5 or a spiral section of the right torsion spring 6 is sleeved in the middle of the two mother and son rivets 9. The distal ends of the left torsion spring 5 and the right torsion spring 6 are respectively arranged inside the left handle section and the right handle section of the plastic clip body 1.

[0043] Specifically, when pressing the handle section of the plastic clip body 1, under the action of the left torsion spring 5 and the right torsion spring 6, the two plastic clip bodies 1 are opened at a certain angle and then a microphone is placed in. After that, the handle section of the plastic clip body 1 is released, and the microphone is clamped between two silica gel pads on the plastic clip body 1, and can adapt to microphones of different models and sizes.

[0044] Both ends of the bracket 4 are bent outwards to form a three-dimensional bracket. A filter cotton 3 is embedded in the top card slot of the three-dimensional bracket. A silica gel plug 8 is embedded at the bottom of the long rod 7.

[0045] Specifically, the filter cotton 3 is a black regular octagon activated carbon polyurethane cotton, and a sign is suspended on the filter cotton 3 through a rivet. The filter cotton 3 functions to absorb the saliva ejected by a human when using the microphone, and reduces the damage of the saliva to the sound quality of the microphone.

[0046] The mother and son rivet 9 passes through the stainless steel gasket 10 and then passes through and connects the plastic clip body 1 and the front connecting section of the fixed seat main body 2.

[0047] The using process of the present invention is as follows:

[0048] When pressing the handle section of the plastic clip body 1, under the action of the left torsion spring 5 and the right torsion spring 6, the two plastic clip bodies 1 are opened at a certain angle and then a microphone is placed in. After that, the handle section of the plastic clip body 1 is released, and the microphone is firmly clamped between two silica gel pads 15 on the plastic clip body 1, and can clamp microphones of different sizes;

[0049] When it is necessary to adjust the position of the filter cotton 3, loosen the locking screw 12 so that the long rod 7 of the filter cotton support assembly can move up and down, realizing the function of adjusting the vertical distance of the filter cotton 3. Move the adjustment assembly back and forth on the sliding groove of the fixed seat main body 2 to realize the function of moving the filter cotton support assembly and the filter cotton back and forth to adjust the distance. When the position is adjusted appropriately, tighten the locking screw 12. The top of the locking screw 12 presses the rubber fixing ring 14 in the square fixing nut 11, causing the rubber fixing ring 14 to deform to fix the position of the long rod 7. At the same time, the rubber gasket 13 deforms. After the square fixing nut 11 and the locking screw 12 are tightened, it plays the role of fixing the adjustment assembly and the filter cotton support assembly, so that the filter cotton support assembly and the filter cotton 3 are firmly fixed at different positions and different heights on the fixed seat main body 2.

[0050] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0051] The embodiments described above are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention shall fall within the protection scope determined by the claims of the present invention.

Claims

1. A microphone anti-pop device that is not limited by size and can adjust the distance up, down, forward and backward, characterized in that: It includes a clamping assembly, an adjusting assembly, a filter cotton support assembly, a filter cotton (3) and a fixed seat main body (2). The front end of the fixed seat main body (2) is connected with the clamping assembly. The adjusting assembly is slidably connected to the fixed seat main body (2). The bottom of the filter cotton support assembly passes through the middle of the fixed seat main body (2) and is adjustably connected together through the adjusting assembly. The top of the filter cotton support assembly is connected with the filter cotton (3). The adjusting assembly adjusts the up-and-down and front-and-back movement of the filter cotton support assembly and then fixes it. Different sizes of microphones are clamped on the clamping assembly.

2. The microphone anti-blowout device according to claim 1, which is not limited by size and can adjust the distance up and down, front and back, is characterized in that: The rear connecting section of the fixed seat main body (2) is strip-shaped. A through hole (201) is provided in the vertical direction of the rear connecting section of the fixed seat main body (2). Return grooves (202) are provided on both side walls of the rear connecting section of the fixed seat main body (2).

3. The microphone anti-blowing device according to claim 2, which is not limited by size and can adjust the distance up and down, front and back, is characterized in that: The filter cotton support assembly includes a long rod (7) and a bracket (4). The bottom of the bracket (4) is fixedly connected with the long rod (7). The long rod (7) is connected through the through hole (201).

4. A microphone anti-blowing device that is not limited by size and can adjust the distance up, down, forward, and backward, characterized in that: The adjusting assembly includes a square fixing nut (11) and a locking screw rod (12) that cooperate with each other. The top of the locking screw rod (12) passes through the through hole (201) and is threadedly connected with the square fixing nut (11).

5. A microphone anti-blowout device that is not limited by size and can adjust the distance up, down, forward, and backward, characterized in that: A rubber fixing ring (14) is embedded in the threaded hole of the square fixing nut (11). The top end of the locking screw rod (12) abuts against the bottom of the rubber fixing ring (14). A rubber gasket (13) is sleeved on the screw rod of the locking screw rod (12). The top of the rubber gasket (13) abuts against the bottom of the rear connecting section of the fixed seat main body (2). The long rod (7) sequentially passes through the square fixing nut (11), the rubber fixing ring (14) and the locking screw rod (12).

6. The anti-pop device for microphone according to claim 5, which is not limited by size and can adjust the distance up and down, front and back, characterized in that: A guide chute is provided at the bottom of the side wall of the square fixing nut (11). The guide chute is clamped on the fixed seat main body (2). The square fixing nut (11) slides horizontally along the top of the rear connecting section of the fixed seat main body (2).

7. A microphone anti-blowout device that is not limited by size and can adjust the distance up, down, front, and back, characterized in that: The clamping assembly includes two plastic clip bodies (1). The two plastic clip bodies (1) are correspondingly arranged and are hinged to the front connecting section of the fixed seat main body (2). Silicone pads (15) are connected to the opposite working surfaces of the two plastic clip bodies (1). Different sizes of microphones are clamped between the two silicone pads (15).

8. A microphone anti-blowout device that is not limited by size and can adjust the distance up, down, front, and back, characterized in that: Through holes are provided on both of the two plastic clip bodies (1). Through holes are provided at the top and bottom on both sides of the front connecting section of the fixed seat main body (2). The mother-daughter rivets (9) respectively pass through the through holes on the plastic clip bodies (1) and the through holes on the front connecting section of the fixed seat main body (2) and then connect the two together. The middle parts of the two mother-daughter rivets (9) are sleeved with the spiral sections of the left torsion spring (5) or the spiral sections of the right torsion spring (6). The distal ends of the left torsion spring (5) and the right torsion spring (6) are respectively arranged inside the left handle section and the right handle section of the plastic clip body (1).

9. A microphone anti-blowout device that is not limited by size and can adjust the distance up, down, front, and back, characterized in that: Both ends of the bracket (4) are bent outward to form a three-dimensional bracket, a filter cotton (3) is embedded in the top card slot of the three-dimensional bracket, and a silica gel plug (8) is embedded at the bottom of the long rod (7).

10. A microphone anti-blowing device that is not limited by size and can adjust the distance up and down, forward and backward, characterized in that: The mother-daughter rivet (9) passes through the stainless steel gasket (10) and then passes through and connects the front connecting section of the plastic clip body (1) and the fixed seat main body (2).

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