Miniature microphone

Abstract

The utility model discloses a miniature microphone, which comprises a wireless microphone, the outer wall of the wireless microphone is provided with a spring clip, the miniature microphone also comprises a connecting assembly and a shielding assembly, the connecting assembly comprises an insertion block and a magnetic strip, the outer wall of the wireless microphone is provided with an insertion slot, the shielding assembly is used for shielding the insertion slot, and the shielding assembly is arranged in the insertion slot. According to the utility model, through the design of the shielding assembly and the connecting assembly, when the spring clip needs to be used, the insertion block is inserted into the slot of the wireless microphone, and the wireless microphone is fixedly connected with the spring clip under the action of magnetic attraction between the insertion block and the magnetic attraction strip, so that the wireless microphone is clamped by the spring clip and parts such as a collar and the like; when the wireless microphone does not need to be held by hand, the insertion block is pulled out of the insertion groove, so that the hand is prevented from being pinched by the spring clip due to accidental operation, then the shielding plate shields the insertion groove under the action of the torsion spring, and the integrity of the exterior of the wireless microphone is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to wireless microphone technical field, especially a small microphone. BACKGROUND

[0002] Wireless small microphone, because small, convenient to carry and are widely applied, the outer wall of the existing wireless small microphone is provided with spring clamp, through the spring clamp and the collar are taken, thereby can not be handheld, the sound is taken.

[0003] But in some special circumstances, the microphone after clamping, will appear small sound condition, therefore in the subsequent use microphone process, the user will press spring clamp, separate the microphone and the collar, use hand to hold the microphone, however spring clamp and microphone are fixed installation, therefore when hand holds the microphone, there will be accidental press spring clamp of hand, lead to spring clamp loose after fast closing condition, make spring clamp clamp the hand that holds the microphone. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a small microphone to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a small microphone, including wireless microphone, the outer wall of wireless microphone is provided with spring clamp for clamping object, still include:

[0006] Connecting assembly, the connecting assembly is used for the connection of wireless microphone and spring clamp, the connecting assembly includes plug -in block and magnetic attraction strip, the outer wall of wireless microphone is provided with the insertion slot that is used for inserting plug -in block;

[0007] Shielding assembly, the shielding assembly is used for shielding insertion slot, the shielding assembly sets up in the inside of insertion slot.

[0008] Preferably, the outer wall of the magnetic attraction strip is fixedly connected with the inner wall of the insertion slot, a limiting piece is arranged in the insertion slot, a guide groove is formed in the bottom end of the plug-in block, and one end of the plug-in block is fixedly connected with the outer wall of the spring clamp.

[0009] Preferably, the limiting piece includes a stopper, the bottom end of the stopper is fixedly connected with the inner wall of the insertion slot, and the stopper is arranged on the side of the bottom end of the inner wall of the insertion slot away from the magnetic attraction strip.

[0010] Preferably, the shielding assembly includes a shielding plate, the shielding plate is arranged on the side of the insertion slot away from the magnetic attraction strip, and one side of the shielding plate towards the magnetic attraction strip is arranged on the rotating piece.

[0011] Preferably, the rotating member comprises a torsion spring, an inner sleeve of the torsion spring is sleeved with a fixed rod for limiting vertical movement of the torsion spring, and one end of the fixed rod is fixedly connected with one side of an inner wall of the insertion slot.

[0012] Preferably, the shielding plate is fixedly connected with a fixed plate on a side facing the magnetic strip, a circular hole is formed in one side of the fixed plate, and the fixed rod is insertedly connected with the circular hole.

[0013] Preferably, the other end of the fixed rod is fixedly connected with a limiting baffle for limiting lateral movement of the torsion spring.

[0014] The technical effects and advantages of the utility model are as follows:

[0015] The utility model discloses a shielding assembly and connecting assembly design, when needing to use spring clamp, the plug is inserted into the insertion slot of wireless microphone, under the magnetic attraction between plug and magnetic strip, the fixed connection of wireless microphone and spring clamp is carried out, thereby through spring clamp and collar etc. part clamping, the use of wireless microphone, when not needing to hold, then through the plug is extracted insertion slot, thereby avoiding the spring clamp because of accidental operation to the clamping of hand, then the shielding plate is under the action of torsion spring, and the insertion slot is shielded, guarantees the integrity of wireless microphone outside. DRAWINGS

[0016] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model.

[0017] Figure 2 It is the three-dimensional structure schematic diagram of wireless microphone and shielding assembly of the utility model.

[0018] Figure 3 It is the three-dimensional structure schematic diagram of wireless microphone of the utility model.

[0019] Figure 4 It is the three-dimensional structure schematic diagram of shielding assembly of the utility model one.

[0020] Figure 5 It is the three-dimensional structure schematic diagram of shielding assembly of the utility model two.

[0021] Figure 6 It is the three-dimensional structure schematic diagram of spring clamp and plug of the utility model.

[0022] In the drawing: 1, wireless microphone;2, spring clamp;3, plug;4, magnetic strip;5, baffle;6, shielding assembly;61, shielding plate;62, fixed plate;63, fixed rod;64, torsion spring;65, limiting baffle. CONCRETE IMPLEMENTATION

[0023] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0024] The utility model provides a small size microphone, including wireless microphone 1, the outer wall of wireless microphone 1 is provided with spring clamp 2 for clamping object, still includes: Figures 1-6

[0025] Connecting assembly is used for the connection of wireless microphone 1 and spring clamp 2, and the connecting assembly includes an insertion block 3 and a magnetic strip 4, the outer wall of the wireless microphone 1 is provided with a slot for inserting the insertion block 3.

[0026] The shielding assembly 6 is used for shielding the slot, and the shielding assembly 6 is arranged in the interior of the slot.

[0027] The outer wall of the magnetic strip 4 is fixedly connected with the inner wall of the slot, the interior of the slot is provided with a limiting piece, the bottom end of the insertion block 3 is provided with a guide slot, and one end of the insertion block 3 is fixedly connected with the outer wall of the spring clamp 2.

[0028] The limiting piece includes a stopper 5, the bottom end of the stopper 5 is fixedly connected with the inner wall of the slot, and the stopper 5 is arranged on the side, away from the magnetic strip 4, of the bottom end of the inner wall of the slot.

[0029] Further, the working principle of the wireless microphone 1 is the same as that of the existing model MC550 wireless microphone, the spring clamp 2 belongs to the spring clamp in the prior art field, by pressing the spring clamp 2, the spring clamp 2 can be clamped with parts such as a collar, so as to realize the function of fixing the wireless microphone 1, and when speaking, the wireless microphone 1 can be used to collect audio, and it is not necessary to hold the wireless microphone 1, but in the actual use process, the collected sound of the wireless microphone 1 may be small in volume and unclear due to the improper clamped part, thereby affecting the use of the wireless microphone 1, at this time, the wireless microphone 1 needs to be held to speak, the part, in contact with the inner wall of the slot, of the magnetic strip 4 is fixedly connected by adhesion, the magnetic strip 4 is a magnetic strip in the prior art, the two sides of the inner wall of the slot are rough, the stopper 5 and the inner wall of the slot are fixed by adhesion, the insertion block 3 is a metal block capable of magnetically attracting the magnetic strip 4, the part, in contact with the spring clamp 2, of the insertion block 3 is fixed by adhesion, the size of the guide slot of the insertion block 3 is matched with the size of the stopper 5, and the two sides of the insertion block 3 are rough.

[0030] The shielding assembly 6 includes a shielding plate 61, the shielding plate 61 is arranged on the side, away from the magnetic strip 4, of the slot, and one side of the shielding plate 61, facing the magnetic strip 4, is arranged on the rotating piece.​

[0031] The rotating member comprises a torsion spring 64, and the torsion spring 64 is sleeved with a fixed rod 63 for limiting the vertical movement of the torsion spring 64, and one end of the fixed rod 63 is fixedly connected with one side of the inner wall of the insertion slot.

[0032] The fixed plate 62 is fixedly connected with one side of the shielding plate 61 facing the magnetic strip 4, and a circular hole is formed in one side of the fixed plate 62, and the fixed rod 63 is insertedly connected with the circular hole.

[0033] The other end of the fixed rod 63 is fixedly connected with a limiting baffle 65 for limiting the horizontal movement of the torsion spring 64.

[0034] Further, the size of the shielding plate 61 corresponds to the size of the vertical section of the insertion slot, and a clamping groove corresponding to the size of the blocking block 5 is formed in the side of the shielding plate 61 away from the fixed plate 62, when the insertion block 3 is inserted into the insertion slot, the shielding plate 61 is pushed to make the shielding plate 61 overturn, so that the insertion block 3 and the magnetic strip 4 are magnetically attracted, and the rough surfaces of the insertion block 3 and the magnetic strip 4 are in contact with each other, further increasing the stability of the connection between the insertion block 3 and the wireless microphone 1, so as to avoid the separation of the spring clamp 2 and the wireless microphone 1, the two sides of the shielding plate 61 facing the insertion slot are respectively provided with the fixed plate 62, the shielding plate 61 and the fixed plate 62 are adhesively fixed, the size of the circular hole corresponds to the diameter of the fixed rod 63, the outer wall of the fixed rod 63 is smooth, the part of the fixed rod 63 in contact with the insertion slot is adhesively fixed, the fixed rod 63 and the limiting baffle 65 are adhesively fixed, the torsion spring 64 is sleeved on the outer wall of the fixed rod 63 and located between the fixed plate 62 and the limiting baffle 65, the torsion spring 64 is an existing elastic metal torsion spring, which is composed of a spring body and two torsion arms, the spring body and the torsion arms are integrally formed, the spring body is sleeved on the outer wall of the fixed rod 63, and the two torsion arms are respectively in contact with the top end of the inner wall of the insertion slot and the outer wall of the shielding plate 61, so that when the insertion block 3 is not inserted into the insertion slot, the shielding plate 61 is pushed to rotate under the rotation of the fixed rod 63, the blocking block 5 is inserted into the clamping groove of the shielding plate 61, the rotation of the shielding plate 61 is limited, the insertion slot is shielded by the shielding plate 61, and the spring clamp 2 can be conveniently and quickly removed, the spring clamp 2 cannot pinch the hand when holding the wireless microphone 1, and this state is convenient for holding the wireless microphone 1 with the hand, when the wireless microphone 1 needs to be clamped and installed, the insertion block 3 is inserted into the insertion slot, and then the spring clamp 2 is pressed to clamp the clothes.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A small microphone comprising a wireless microphone (1), the outer wall of which is provided with a spring clip (2) for clipping an object, characterized in that, Also include: The connecting assembly is used for the connection of the wireless microphone (1) and the spring clip (2), the connecting assembly includes the plug block (3) and the magnetic strip (4), the outer wall of the wireless microphone (1) is provided with the slot for inserting the plug block (3); The shielding assembly (6) is used for shielding the slot, and the shielding assembly (6) is arranged in the inside of the slot.

2. A miniature microphone according to claim 1, characterized in that The outer wall of the magnetic strip (4) is fixedly connected with the inner wall of the slot, the inside of the slot is provided with a limiting piece, the bottom end of the plug block (3) is provided with a guide slot, and one end of the plug block (3) is fixedly connected with the outer wall of the spring clip (2).

3. A miniature microphone according to claim 2, wherein The limiting piece includes a stop block (5), the bottom end of the stop block (5) is fixedly connected with the inner wall of the slot, and the stop block (5) is arranged on the side of the bottom end of the inner wall of the slot away from the magnetic strip (4).

4. The miniature microphone according to claim 1, wherein The shielding assembly (6) includes a shielding plate (61), the shielding plate (61) is arranged on the side of the slot away from the magnetic strip (4), and the side of the shielding plate (61) facing the magnetic strip (4) is arranged on the rotating piece.

5. A miniature microphone according to claim 4, characterized in that The rotating piece includes a torsion spring (64), the inside of the torsion spring (64) is sleeved with a fixed rod (63) for limiting the vertical movement of the torsion spring (64), and one end of the fixed rod (63) is fixedly connected with one side of the inner wall of the slot.

6. A miniature microphone according to claim 5, characterized in that The side of the fixed plate (62) fixedly connected with the side of the shielding plate (61) facing the magnetic strip (4) is provided with a circular hole, and the fixed rod (63) is inserted into the circular hole.

7. A miniature microphone according to claim 5, wherein The other end of the fixed rod (63) is fixedly connected with a limiting stop plate (65) for limiting the horizontal movement of the torsion spring (64).

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