Microphone

Abstract

The present invention describes a microphone comprising: a holder; the microphone main body is internally provided with a PCB (Printed Circuit Board); the XLR interface is arranged on the bracket, and the XLR interface is connected with external equipment through an external wire rod; one end of the connecting line is connected with the PCB, and the other end of the connecting line is connected with the cannon interface; therefore, according to the microphone provided by the invention, the cannon interface is arranged on the bracket, so that the separation of the microphone main body and the cannon interface is realized; when the angle of the microphone main body is adjusted, an external wire connected with the cannon interface is not pulled, so that the stable connection between the cannon interface and the external wire is ensured, and the stability of signal connection is improved; besides, by adopting the microphone provided by the invention, the external wire rod is connected to the cannon interface on the bracket, so that the influence of the external wire rod on the microphone main body is reduced, and the angle of the microphone main body is not easy to change mistakenly, thereby ensuring the accuracy of sound capture of the microphone main body.

Description

Technical Field

[0001] This invention relates to the field of audio equipment technology, and more particularly to a microphone. Background Technology

[0002] The XLR connector, also known as a Cannon connector, is a professional audio signal interface that typically contains three pins to ensure the stability of the audio signal during transmission.

[0003] In most existing microphones, the XLR connector is located on the microphone body, and users connect the XLR connector to external equipment such as mixing consoles via a cable. After connecting the cable, if the user needs to adjust the microphone angle, the cable is easily pulled, which can loosen the connection between the XLR connector and the cable, affecting the stability of the signal connection. Summary of the Invention

[0004] In view of the above-mentioned existing situation, this application provides a microphone that can improve the stability of signal connection.

[0005] The present invention provides a microphone, comprising: a bracket for placing on an external support surface; a microphone body movably connected to the bracket, the microphone body having a PCB board inside; an XLR connector disposed on the bracket, the XLR connector being connected to an external device via an external cable; and a connecting cable, one end of the connecting cable being connected to the PCB board, and the other end of the connecting cable being connected to the XLR connector.

[0006] Optionally, the bracket is provided with a wiring channel that extends to the outside of the bracket; the connecting wire is laid along the wiring channel, and both ends of the connecting wire are electrically connected to the PCB board and the XLR interface, respectively.

[0007] Optionally, the microphone includes a pivot assembly; the bracket is rotatably connected to the microphone body via the pivot assembly; the connecting cable includes a connecting end facing the microphone body, the connecting end being located on one side of the pivot.

[0008] Optionally, the microphone includes a conductive ring disposed on the microphone body, and the rotating shaft assembly passes through the center of the conductive ring; when the microphone body is rotated to any angle, the conductive ring is electrically connected to the PCB board and the connecting wire.

[0009] Optionally, the connecting end is provided with a plurality of pins, and the plurality of pins are arranged at intervals along a direction away from the axis of the rotating shaft assembly, and the plurality of pins correspond to a plurality of pins of the XLR interface; the conductive ring is provided with a plurality of conductive rings, the plurality of conductive rings are spaced apart and distributed in concentric circles; the plurality of conductive rings are electrically connected to the PCB board, and each pin abuts against the corresponding conductive ring.

[0010] Optionally, the rotating shaft assembly includes a first rotating shaft, which includes a first shaft portion and a cover portion connected to each other, and the cover portion is disposed on the periphery of the first shaft portion. The first rotating shaft passes through the bracket. The cover portion has a plurality of spaced-apart through holes, and the ejector pin passes through the through holes.

[0011] Optionally, the perforation direction is parallel to the axis of the first rotating shaft.

[0012] Optionally, the microphone body includes a housing with a limiting groove, the conductive ring being located within the limiting groove, and the outer wall of the limiting groove abutting against the periphery of the conductive ring.

[0013] Optionally, the cover may fit over the limiting groove.

[0014] Optionally, the pivot assembly includes a second pivot, which includes a second shaft portion and a sealing portion connected to each other; the second shaft portion passes through the first pivot, and one end of the second shaft portion is connected to the microphone body; the sealing portion is located at the end of the second shaft portion away from the microphone body, the bracket is located between the cover portion and the sealing portion, and the sealing portion is used to restrict the bracket from detaching from the first pivot.

[0015] The microphone involved in this invention includes a stand, a microphone body, an XLR connector, and a connecting cable. The stand is placed on an external support surface; the microphone body is movably connected to the stand, and a PCB board is located inside the microphone body; the XLR connector is located on the stand and connects to an external device via an external cable; one end of the connecting cable is connected to the PCB board, and the other end is connected to the XLR connector. Thus, the microphone in this application separates the microphone body from the XLR connector by placing the XLR connector on the stand. When the microphone body is adjusted, the external cable connected to the XLR connector will not be pulled, ensuring a stable connection between the XLR connector and the external cable, thereby improving signal connection stability. Furthermore, in traditional microphones where the XLR connector is located on the microphone body, even slight contact with the cable can cause the microphone body to deflect. In contrast, with the microphone in this application, the external cable is connected to the XLR connector on the stand, which is separate from the microphone body, reducing the impact of the external cable on the microphone body and making it less prone to erroneous angle changes, thereby ensuring the accuracy of sound capture by the microphone body. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] To gain a more complete understanding of this application and its beneficial effects, the following description will be provided in conjunction with the accompanying drawings, wherein the same reference numerals in the following description denote the same parts.

[0018] Figure 1 This is a schematic diagram showing the overall structure of the microphone involved in this application.

[0019] Figure 2 This is another overall structural schematic diagram of the microphone involved in this application.

[0020] Figure 3 This illustrates the scope of this application. Figure 2 Enlarged diagram of point A in the middle.

[0021] Figure 4 This is an exploded view of the support frame in the microphone involved in this application.

[0022] Figure 5 This is a partial exploded view of the microphone involved in this application.

[0023] Figure 6This is a schematic diagram showing the overall structure of the support frame in the microphone involved in this application.

[0024] Figure 7 This is a cross-sectional view of the support in the microphone involved in this application.

[0025] Figure 8 This is a schematic diagram showing a partial structure of the support in the microphone involved in this application.

[0026] Figure 9 This is a schematic diagram showing a partial structure of the microphone involved in this application.

[0027] Figure 10 This is a partial structural schematic diagram showing another perspective of the microphone involved in this application.

[0028] Figure 11 This is a schematic diagram showing the microphone body of the microphone involved in this application.

[0029] Figure 12 This is an exploded view of the microphone body in the microphone involved in this application.

[0030] Figure 13 This is a schematic diagram showing the structure of the conductive ring in the microphone involved in this application.

[0031] Figure 14 This is another partial exploded view showing the microphone involved in this application.

[0032] Figure 15 This is another perspective showing a partial exploded view of the microphone involved in this application.

[0033] Figure 16 This is an exploded view of the microphone rotary shaft assembly involved in this application.

[0034] Reference numerals: 1. Microphone body; 11. Housing; 12. Limiting groove; 13. PCB board; 2. Bracket; 21. Cable routing channel; 22. Cable routing groove; 221. Insertion port; 23. Locking block; 24. Support arm; 25. Base; 26. Anti-slip pad; 27. Connecting part; 3. XLR connector; 4. Connecting cable; 41. Pin; 42. Wire segment; 5. Rotating shaft assembly; 51. First rotating shaft; 511. First shaft part; 512. Cover part; 513. Perforation; 52. Second rotating shaft; 521. Second shaft part; 522. Sealing part; 6. Conductive ring; 61. Conductive coil. Detailed Implementation

[0035] The preferred embodiments of this application will now be described in detail with reference to the accompanying drawings. In the following description, the same reference numerals are used for the same components, and repeated descriptions are omitted. Furthermore, the drawings are merely schematic diagrams, and the proportions of the components or their shapes may differ from actual dimensions. It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of this application are only used to explain the relative positional relationships and movement of the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0036] It should also be noted that when a component is described as "fixed to" or "set on" another component, it can be directly on the other component or there may be an intervening component present. When a component is described as "connected to" another component, it can be directly connected to the other component or there may be an intervening component present.

[0037] Reference Figures 1 to 5 This application provides a microphone, which includes a stand 2, a microphone body 1, an XLR connector 3, and a connecting cable 4. The stand 2 is used to place on an external support surface; the microphone body 1 is movably connected to the stand 2, and a PCB board 13 is provided inside the microphone body 1; the XLR connector 3 is located on the stand 2, and the XLR connector 3 is connected to an external device through an external cable; one end of the connecting cable 4 is connected to the PCB board 13, and the other end of the connecting cable 4 is connected to the XLR connector 3.

[0038] According to the above structure, the microphone in this application has the XLR connector 3 mounted on the bracket 2, achieving separation between the microphone body 1 and the XLR connector 3. When the microphone body 1 is adjusted, the external cable connected to the XLR connector 3 will not be pulled, ensuring a stable connection between the XLR connector 3 and the external cable, thereby improving the stability of the signal connection. Furthermore, in traditional microphones, the XLR connector 3 is mounted on the microphone body 1, and even slight contact with the cable can cause the microphone body 1 to deflect at an angle. In contrast, with the microphone in this application, the external cable is connected to the XLR connector 3 on the bracket 2, which can be separated from the microphone body 1, reducing the impact of the external cable on the microphone body 1 and making it less likely for the microphone body 1 to be erroneously adjusted, thus ensuring the accuracy of sound capture by the microphone body 1.

[0039] Reference Figure 5 In some embodiments, the bracket 2 has a wiring channel 21 extending outwards from the bracket 2; the connecting wire 4 is laid along the wiring channel 21, and both ends of the connecting wire 4 are electrically connected to the PCB board 13 and the XLR interface 3, respectively. The connecting wire 4 may include interconnected wire segments 42 and connecting ends, with the connecting ends facing the microphone body 1 and connected to the PCB board 13. In this embodiment, the connecting wire 4 is laid along the wiring channel 21, referring to... Figure 5 and Figure 10 The wire segment 42 can be completely located within the wiring channel 21, that is, the wire segment 42 is completely located within the bracket 2. The connecting end can extend outside the bracket 2 and be electrically connected to the PCB board 13 inside the microphone body 1. Thus, in this embodiment, the wire segment 42 can be completely located within the bracket 2, achieving a visually concealed effect for the connecting wire 4, making the microphone's appearance simpler and reducing the clutter caused by exposed connecting wire 4. In addition, the fact that the connecting wire 4 is located in the wiring channel 21 also limits the connection of the connecting wire 4, avoids the risk of the connecting wire 4 getting tangled, protects the connecting wire 4, thereby reducing the probability of damage to the connecting wire 4 and improving the durability of the microphone.

[0040] Specifically, since the connecting cable 4 is located within the cable routing channel 21, when adjusting the angle, the microphone body 1 is not significantly affected by the external cable connected to the XLR interface 3, nor is it significantly affected by the connecting cable 4. The microphone body 1 can adjust the angle more freely and flexibly by rotating and other means.

[0041] In some other embodiments, unlike the above embodiments which set up a wiring channel 21, this embodiment can also expose the connecting wire 4, that is, the connecting wire 4 can be directly connected to the XLR interface 3 and the PCB board 13. However, the connecting wire 4 needs to be set to be slightly longer, and the length of the connecting wire 4 should be such that it does not interfere with the rotation of the microphone body 1.

[0042] Reference Figure 5 In other embodiments, the connecting wire 4 may also be partially exposed. Specifically, the bracket 2 has a wiring groove 22, and the connecting wire 4 is located in the wiring groove 22, providing a space for the connecting wire 4. This prevents the connecting wire 4 from getting stuck between the microphone body 1 and the bracket 2, affecting the microphone adjustment angle. In addition, the wiring groove 22 also prevents the connecting wire 4 from hanging outside, reducing the risk of the connecting wire 4 getting tangled with external objects and improving safety during use.

[0043] Reference Figure 7 In other embodiments, along a direction perpendicular to the connecting line 4, the wiring groove 22 includes an insertion inlet 221, the width of which is smaller than the diameter of the connecting line 4. Specifically, the surface of the connecting line 4 has a certain elasticity. When inserting the connecting line 4, a slight external force can be applied to squeeze the connecting line 4 into the insertion inlet 221, through which the connecting line 4 enters the wiring groove 22. Inside the groove, the connecting line 4 elastically restores its original shape. Because the width of the insertion inlet 221 is smaller than the diameter of the connecting line 4, the connecting line 4 will not easily detach from the wiring groove 22, thereby maintaining the neatness and safety of the wiring.

[0044] Reference Figure 8In some embodiments, along a direction perpendicular to the connecting line 4, the wiring groove 22 includes an insertion inlet 221; along the extension direction of the connecting line 4, the insertion inlet 221 is provided with a plurality of spaced-apart locking blocks 23, which are used to confine the connecting line 4 within the wiring groove 22. Thus, the locking blocks 23 can hold the connecting line 4 against the wiring groove 22, preventing the connecting line 4 from easily detaching from the wiring groove 22. It is understood that the surface of the connector has a certain degree of elasticity; when inserting the connecting line 4, only a slight external force is needed for the connecting line 4 to pass over the locking blocks 23 and enter the wiring groove 22.

[0045] Reference Figure 5 In some embodiments, the microphone includes a pivot assembly 5; the bracket 2 and the microphone body 1 are rotatably connected via the pivot assembly 5; the connecting cable 4 includes a connecting end facing the microphone body 1, located on one side of the pivot assembly 5. Thus, the microphone is rotatably connected to the bracket 2 via the pivot assembly 5, allowing the microphone body 1 to rotate freely around the pivot, thereby easily adjusting the angle of the microphone body 1. Users can adjust the microphone angle according to actual needs to obtain the best recording effect. In this embodiment, the connecting end is located on one side of the pivot assembly 5, avoiding the influence of the connecting cable 4 on the rotation of the microphone body 1, ensuring the flexibility and stability of the microphone body 1 during rotation.

[0046] Reference Figures 9 to 12 In some embodiments, the microphone includes a conductive ring 6 disposed on the microphone body 1, and a rotating shaft assembly 5 passing through the center of the conductive ring 6. When the microphone body 1 rotates to any angle, the conductive ring 6 remains electrically connected to the PCB board 13 and the connecting wire 4. Because the rotating shaft assembly 5 passes through the center of the conductive ring 6, when the microphone body 1 rotates relative to the bracket 2, the conductive ring 6 also rotates synchronously, and both the microphone body 1 and the conductive ring 6 rotate around the axis of the rotating shaft assembly 5, ensuring that the connecting wire 4 remains electrically connected to the conductive ring 6 at all times. Therefore, the conductive ring 6 ensures the continuity and stability of signal transmission, unaffected by the adjustment angle of the microphone body 1.

[0047] Reference Figure 13In some implementations, the connection end is provided with multiple pins 41, which are spaced apart along a direction away from the axis of the rotating shaft assembly 5. Each pin corresponds to a pin of the XLR connector 3. The conductive ring 6 is provided with multiple conductive coils 61, which are spaced apart and concentrically distributed. Each conductive coil 61 is electrically connected to the PCB board 13, and each pin 41 abuts against its corresponding conductive coil 61. Thus, each pin 41 maintains a stable electrical connection with each pin of the XLR connector 3, unaffected even when the microphone body 1 rotates. Specifically, each conductive coil 61 is a perfect circle, and the rotating shaft assembly 5 passes through the center of each conductive coil 61. The pin 41 has an elastic telescopic structure, ensuring smooth rotation of the microphone body 1 and that the pin 41 remains abutted against the conductive coil 61 under elastic force, guaranteeing stable signal transmission. The structure of the pin 41 can be referenced from related technologies.

[0048] When the angle of the microphone body 1 needs to be adjusted, the user can manually move the microphone body 1 to freely adjust the microphone angle. During this process, since the conductive ring 6 is fixed to the microphone body 1, it rotates synchronously when the microphone body 1 rotates. Simultaneously, the stand 2 is securely placed on a desktop or other external support surface, remaining stationary. It is understood that during the rotation of the microphone body 1, the conductive ring 61 rotates relative to the pin 41, and the perfectly circular conductive ring 61 maintains electrical connection with the pin 41, unaffected by the angle adjustment of the microphone body 1.

[0049] In some examples, the XLR interface 3 in this application can be a three-pin XLR interface 3, also known as a 3-pin XLR interface, which consists of three pins, each used to transmit a balanced audio signal. Specifically, corresponding to the three-pin XLR interface 3, the connection end can be provided with three pins 41 to correspond to the three pins of the three-pin XLR interface 3. In the three-pin XLR interface 3, the first pin is connected to the cable shielding layer, providing grounding and noise reduction; the second pin and the third pin transmit the positive and negative phases of the audio signal respectively, transmitting the signal in a balanced manner, effectively reducing electromagnetic interference. The three-pin XLR interface 3 can provide stable and reliable signal transmission, providing clearer audio quality.

[0050] In other examples, the XLR interface 3 in this application can be a two-pin XLR interface or a four-pin XLR interface. The number of the connector pins 41 corresponds to the number of pins in the XLR interface 3.

[0051] Reference Figures 14 to 16In some embodiments, the rotating shaft assembly 5 includes a first rotating shaft 51, which comprises a first shaft portion 511 and a cover portion 512 connected to each other. The cover portion 512 is disposed on the periphery of the first shaft portion 511, and the first rotating shaft 51 passes through the bracket 2. The cover portion 512 has a plurality of spaced-apart through holes 513, through which the ejector pin 41 passes. Thus, the plurality of spaced-apart through holes 513 ensures that each ejector pin 41 has an independent accommodating space. The inner diameter of the through hole 513 matches the outer diameter of the ejector pin 41, which also provides a certain degree of limiting and protection for the ejector pin 41. When the conductive ring 6 rotates, the ejector pin 41 still abuts against the conductive ring 6. The through holes 513 prevent the ejector pin 41 from deforming or shifting under the action of friction. In this way, the limiting effect of the through holes 513 ensures the positional stability of the ejector pin 41 during rotation, thereby ensuring the stability of signal transmission.

[0052] Specifically, the wire segment 42 of the connecting wire 4 is laid in the wiring channel 21 of the bracket 2, while the pin 41 passes through the outside of the bracket 2 and extends into the through hole 513 of the cover 512, and finally abuts against the conductive ring 61.

[0053] In some embodiments, the perforation direction of the perforation 513 is parallel to the axis of the first rotating shaft 51. Specifically, the perforation 513 may be perpendicular to the surface of the conductive ring 6.

[0054] Reference Figure 12 In some embodiments, the microphone body includes a housing 11 with a limiting groove 12. A conductive ring 6 is located within the limiting groove 12, and the outer wall of the limiting groove 12 abuts against the periphery of the conductive ring 6. Thus, the limiting groove 12 can limit the movement of the conductive ring 6. Specifically, the side of the conductive ring 6 facing away from the ejector pin 41 can be glued to the inside of the limiting groove 12.

[0055] In some embodiments, the cover portion 512 covers the limiting groove 12. Thus, the cover portion 512 can cover the conductive ring 6 within the limiting groove 12, thereby protecting the conductive ring 6.

[0056] Reference Figure 16 In some embodiments, the pivot assembly 5 includes a second pivot 52, which includes a second shaft portion 521 and a sealing portion 522 connected to each other. The second shaft portion 521 passes through the first pivot 51, and one end of the second shaft portion 521 is connected to the microphone body 1. The sealing portion 522 is located at the end of the second shaft portion 521 away from the microphone body 1. The bracket 2 is located between the cover portion 512 and the sealing portion 522, and the sealing portion 522 is used to restrict the bracket 2 from detaching from the first pivot 51. Thus, the sealing portion 522 restricts the bracket 2 from detaching from the first pivot 51, ensuring the connection stability between the bracket 2 and the first pivot 51 and preventing the bracket 2 from shifting during rotation.

[0057] In some examples, the end of the second shaft 521 away from the sealing part 522 can be threadedly connected to the housing 11. When it is necessary to fix the adjustment angle of the microphone body, the user can rotate the sealing part 522 to lock the second shaft 521 to the housing 11, thereby clamping the bracket 2 between the sealing part 522 and the cover part 512 to fix the relative position of the microphone body and the bracket 2. When it is necessary to adjust the adjustment angle of the microphone body, the sealing part 522 is rotated in the opposite direction to release the clamping of the sealing part 522 and the cover part 512 on the bracket 2, and the microphone body 1 can rotate freely relative to the bracket 2, allowing the user to adjust the angle of the microphone body 1 as needed. Thus, by setting the second rotating shaft 52, the user can easily fix or adjust the angle of the microphone by rotating the sealing part 522, improving the flexibility of adjustment. By tightening the second rotating shaft 52, the angle of the microphone body can also be fixed, enhancing stability.

[0058] Reference Figure 2 and Figure 4 In some embodiments, the bracket 2 includes a support arm 24 and a base 25 connected to each other. The base 25 is used to place the microphone on an external support surface. The support arm 24 has an accommodating space, within which the microphone body 1 is located, and the two opposite sides of the microphone body 1 are movably connected to the support arm 24. The connecting cable 4 is close to the side of the support arm 24 facing the accommodating space. Specifically, the connecting cable 4 can be understood as being located inside the support arm 24. During microphone use, the user is less likely to easily touch the connecting cable 4. Therefore, the location of the connecting cable 4 not only protects the connecting cable 4 but also improves the overall safety of the microphone. Furthermore, the concealment of the connecting cable 4 is improved. Because it is close to the inside of the support arm 24, it is not easily seen from the outside, thus not affecting the clean appearance of the microphone. This design not only improves the visual effect of the microphone but also maintains its overall aesthetics. Specifically, the connecting cable 4 can be glued to the support arm 24.

[0059] Reference Figure 2 In some embodiments, the microphone also includes an anti-slip pad 26, which is disposed on the side of the base 25 facing the external support surface. Thus, the anti-slip pad 26 increases the friction between the microphone and the external support surface such as a desktop, effectively preventing the microphone from sliding or shifting due to external forces during use.

[0060] In some examples, the anti-slip mat 26 can be made of rubber. Specifically, the rubber anti-slip mat 26 has a certain degree of elasticity and can be interchangeably applied to different external support surfaces, providing stable support whether it is a relatively smooth tabletop or a slightly rough ground.

[0061] In some embodiments, the base 25 has a receiving groove on the side facing the external support surface, into which the anti-slip pad 26 is inserted. Specifically, the anti-slip pad 26 is elastic, allowing it to be inserted into the receiving groove with slight wear, and similarly, it can also be removed from the receiving groove. It is understood that the anti-slip pad is in contact with the external support surface and is prone to wear. The design of the anti-slip pad 26 being inserted into the receiving groove facilitates future replacement of the anti-slip pad 26, making the operation simple; users can purchase the anti-slip pad separately and replace it themselves.

[0062] Reference Figure 2 In some embodiments, the insertion direction of the XLR connector 3 is perpendicular to the external support surface. This can be understood as the XLR connector 3 opening facing downwards, thus preventing dust accumulation at the XLR connector 3 and reducing the frequency of cleaning and maintenance. Furthermore, it prevents dust and debris from affecting the contact performance of the XLR connector 3, thereby improving connection stability.

[0063] Reference Figure 3 In some embodiments, the bracket 2 is provided with a connecting part 27, and the main body of the bracket 2 and the XLR interface 3 are spaced apart, with the bracket 2 and the XLR interface 3 connected through the connecting part 27. Thus, a certain distance is maintained between the main body of the bracket 2 and the XLR interface 3, ensuring sufficient operating space for the user when plugging in external cables, and the main body of the bracket 2 does not interfere with the plugging operation, thereby improving the convenience and efficiency of plugging in.

[0064] In some embodiments, the XLR connector 3 is located outside the range of motion of the microphone body 1. As a result, external cables are not easily caught between the microphone body 1 and the bracket 2, and will not affect the adjustment angle of the microphone body.

[0065] In summary, the microphone in this application places the XLR connector 3 on the bracket 2, achieving separation between the microphone body 1 and the XLR connector 3. When the microphone body 1 is adjusted, the external cable connected to the XLR connector 3 will not be pulled, ensuring a stable connection between the XLR connector 3 and the external cable, thereby improving the stability of the signal connection. Furthermore, in traditional microphones where the XLR connector 3 is placed on the microphone body 1, even slight contact with the cable can cause the microphone body 1 to deflect at an angle. In contrast, with the microphone in this application, the external cable is connected to the XLR connector 3 on the bracket 2, which is separate from the microphone body 1. This reduces the impact of the external cable on the microphone body 1, making it less likely for the microphone body 1 to be erroneously adjusted, thus ensuring the accuracy of sound capture by the microphone body 1.

[0066] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0067] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions of other embodiments.

[0068] The embodiments, implementation methods, and related technical features of this application can be combined and substituted for each other without conflict.

[0069] The above are merely preferred embodiments of this application and are not intended to limit this application in any way. Any simple modifications, equivalent changes, and alterations made to the above embodiments based on the technical essence of this application without departing from the scope of the technical solution of this application shall still fall within the scope of the technical solution of this application.

[0070] While the present invention has been specifically described above in conjunction with the accompanying drawings and embodiments, it is to be understood that the above description does not limit the invention in any way. Those skilled in the art can make modifications and variations to the present invention as needed without departing from its essential spirit and scope, and all such modifications and variations fall within the scope of the present invention.

Claims

1. A microphone, characterized in that, include: The bracket is used to be placed on an external support surface; The microphone body is movably connected to the bracket, and a PCB board is provided inside the microphone body; A XLR connector is provided on the bracket, and the XLR connector is connected to an external device via an external cable; A connecting cable, one end of which is connected to the PCB board, and the other end of which is connected to the XLR connector.

2. The microphone according to claim 1, characterized in that, The bracket is provided with a cable routing channel that extends to the outside of the bracket. The connecting line is laid along the wiring channel, and both ends of the connecting line are electrically connected to the PCB board and the XLR interface, respectively.

3. The microphone according to claim 1 or 2, characterized in that, The microphone includes a rotating assembly; The bracket and the microphone body are rotatably connected via the rotating shaft assembly; The connecting cable includes a connecting end facing the microphone body, the connecting end being located on one side of the pivot.

4. The microphone according to claim 3, characterized in that, The microphone includes a conductive ring disposed on the microphone body, and the rotating shaft assembly passes through the center of the conductive ring; When the microphone body is rotated to any angle, the conductive ring is electrically connected to the PCB board and the connecting wire.

5. The microphone according to claim 4, characterized in that, The connecting end is provided with a plurality of pins, and the plurality of pins are arranged at intervals along a direction away from the axis of the rotating shaft assembly, and the plurality of pins correspond to a plurality of pins of the XLR interface; The conductive ring is provided with multiple conductive loops, which are spaced apart and arranged in concentric circles. Each of the conductive rings is electrically connected to the PCB board, and each of the pins abuts against the corresponding conductive ring.

6. The microphone according to claim 5, characterized in that, The rotating shaft assembly includes a first rotating shaft, which includes a first shaft portion and a cover portion connected to each other, and the cover portion is disposed on the periphery of the first shaft portion. The first rotating shaft passes through the bracket. The cover has multiple spaced holes, and the ejector pin passes through the holes.

7. The microphone according to claim 6, characterized in that, The perforation direction is parallel to the axis of the first rotating shaft.

8. The microphone according to claim 6, characterized in that, The microphone body includes a housing with a limiting groove, a conductive ring located within the limiting groove, and the outer wall of the limiting groove abutting against the periphery of the conductive ring.

9. The microphone according to claim 8, characterized in that, The cover fits into the limiting groove.

10. The microphone according to claim 6, characterized in that, The rotating shaft assembly includes a second rotating shaft, which includes a second shaft portion and a sealing portion connected to each other. The second shaft portion passes through the first rotating shaft, and one end of the second shaft portion is connected to the microphone body; The blocking part is located at one end of the second shaft away from the microphone body, the bracket is located between the cover and the blocking part, and the blocking part is used to restrict the bracket from detaching from the first rotating shaft.

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