Adjustable music performance microphone stand

Abstract

The utility model discloses an adjustable music performance microphone stand, which relates to the technical field of microphones and comprises a base, the upper end face of the base is fixedly connected with a supporting sleeve, a supporting rod is slidably connected in the supporting sleeve, and the top end of the supporting rod is fixedly connected with a supporting block. A rotating frame is rotatably connected to the side face of the supporting block, a sliding rod is slidably connected to the interior of the rotating frame, a connecting block is fixedly connected to one end of the sliding rod, clamping rods are rotatably connected to the two symmetrical sides of the connecting block, and a second connecting plate is rotatably connected to the inner wall of one clamping rod; compared with the prior art, the microphone clamping device has the advantages that the second threaded rod is in threaded connection in the first connecting plate, and the relative position between the first connecting plate and the second connecting plate can be adjusted when the second threaded rod rotates, so that the size between the two clamping rods can be adjusted, and microphone main bodies of various types and sizes can be clamped; and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to microphone technical field, concretely is adjustable music performance microphone stand. BACKGROUND

[0002] Microphone (also known as microphone or microphone, the formal Chinese name is microphone), from English microphone, is a kind of transducer for converting sound into electrical signal.With the rapid development of advanced technology, the manufacturing process of microphone is gradually good, whether appearance structure or sound quality element realizes worthy leap.

[0003] Applicant finds that Chinese patent discloses "a multi-directional microphone support of adjustable height" by searching, its publication (announcement) number is "CN208285475U", the patent mainly by fixed clamp is limited to the clamping of microphone, since the size of fixed clamp is fixed, only the same model microphone can be limited, the practicality is lower, for this, we propose a kind of adjustable music performance microphone stand. UTILITY MODEL CONTENT

[0004] The utility model is directed to provide a kind of adjustable music performance microphone stand.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of adjustable music performance microphone stand, including base, the upper end surface of the base is fixedly connected with support sleeve, the support sleeve is slidably connected with support rod, the top of the support rod is fixedly connected with support block, the side surface of the support block is rotatably connected with rotating stand, the rotating stand is slidably connected with sliding rod, one end of the sliding rod is fixedly connected with connecting block, the symmetrical two sides of the connecting block are rotatably connected with clamping rod, the inner wall of one of the clamping rod is rotatably connected with second connecting plate, the right side of the second connecting plate is rotatably connected with second threaded rod, the inner wall of another clamping rod is rotatably connected with first connecting plate, the microphone main body is abutted between the two clamping rods, the front of the rotating stand is fixedly connected with extrusion block, the front of the rotating stand is fixedly connected with threaded block, the surface of the threaded block is threadedly connected with threaded sleeve.

[0006] As a further scheme of the utility model: the inner wall of the support sleeve is threadedly connected with positioning screw rod, one end of the positioning screw rod is abutted on the side surface of support rod.

[0007] As a further scheme of the utility model: the support block and rotating stand are commonly provided with first threaded rod, the surface of the first threaded rod is threadedly connected with nut, the left side of the nut is abutted on the right side of rotating stand.

[0008] As a further scheme of the utility model: the surface of the second threaded rod is in threaded connection with the inner wall of the first connecting plate.

[0009] As a further scheme of the utility model: the inner wall of the threaded sleeve abuts against the side surface of the extruding block, and the inner wall of the extruding block abuts against the surface of the sliding rod.

[0010] As a further scheme of the utility model: the number of the extruding blocks is four, and the number of the extruding blocks matches the number of the threaded blocks.

[0011] As a further scheme of the utility model: the size of the sliding rod matches the size of the inner wall of the rotating frame.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The second threaded rod is in threaded connection in the first connecting plate, the relative position between the first connecting plate and the second connecting plate can be adjusted when the second threaded rod rotates, the size between the two clamping rods can be adjusted, a plurality of different models and sizes of microphone main bodies can be clamped, and the practicability of the device is improved.

[0014] 2. The height and angle of the microphone can be adjusted by the positioning screw and the nut, a plurality of users with different heights can be adapted, and the user can conveniently adjust the microphone main body when using.

[0015] Other advantages, objects and features of the utility model will be described in the subsequent specification to some extent, and will be apparent to those skilled in the art based on the following description or can be taught from the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of the embodiment of the utility model;

[0017] Figure 2 It is a split structure schematic view of the embodiment of the utility model;

[0018] Figure 3 It is a structure schematic view of the rotating frame in the embodiment of the utility model;

[0019] Figure 4 It is a structure schematic view of the threaded block in the embodiment of the utility model;

[0020] Figure 5 It is a structure schematic view of the connecting block in the embodiment of the utility model;

[0021] Figure 6The utility model discloses a structure diagram of the second threaded rod in the embodiment of the utility model.

[0022] In the drawing: 1, base; 2, support sleeve; 3, support rod; 4, positioning screw; 5, support block; 6, rotating frame; 7, sliding rod; 8, connecting block; 9, clamping rod; 10, microphone main body; 11, threaded sleeve; 12, first threaded rod; 13, nut; 14, extrusion block; 15, threaded block; 16, second threaded rod; 17, first connecting plate; 18, second connecting plate. DETAILED DESCRIPTION

[0023] The specific embodiments of the utility model will be further described below in conjunction with the drawings, and it needs to be explained here that the description of these embodiments is used to help understanding the utility model but does not constitute the limitation to the utility model.

[0024] In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as there is no conflict between them.

[0025] Please refer to the drawings Figure 1 - the drawings Figure 6 The utility model discloses a adjustable music performance microphone stand, including base 1, the upper end surface fixed connection of base 1 has support sleeve 2, the support sleeve 2 in sliding connection has support rod 3, the top of support rod 3 fixed connection has support block 5, the lateral surface rotationally connected of support block 5 has rotating frame 6, the rotating frame 6 in sliding connection has sliding rod 7, one end fixed connection of sliding rod 7 has connecting block 8, the symmetry both sides of connecting block 8 are rotationally connected with clamping rod 9, the inner wall rotationally connected of one clamping rod 9 has second connecting plate 18, the right side surface rotationally connected of second connecting plate 18 has second threaded rod 16, the inner wall rotationally connected of another clamping rod 9 has first connecting plate 17, the surface of second threaded rod 16 is connected with the inner wall of first connecting plate 17 with screw thread, the common abutment of two clamping rods 9 has microphone main body 10, the front surface fixed connection of rotating frame 6 has extrusion block 14, the front surface fixed connection of rotating frame 6 has threaded block 15, the surface screw connection of threaded block 15 has threaded sleeve 11, the inner wall abutment of threaded sleeve 11 at the lateral surface of extrusion block 14, the inner wall abutment of extrusion block 14 at the surface of sliding rod 7, the number of extrusion block 14 is set to four, and the number of extrusion block 14 is matched with the number of threaded block 15, and the size of sliding rod 7 is matched with the size of the inner wall of rotating frame 6.

[0026] In the embodiment, the inner wall of support sleeve 2 is screw connected with positioning screw 4, and one end of positioning screw 4 abuts against the lateral surface of support rod 3.

[0027] Specific, the user tightens the positioning screw 4 can make the positioning screw 4 abutting against the surface of the support rod 3, can be adjusted to the height of the support rod 3 height positioning, convenient for the user to quickly adjust the height of the support rod 3.

[0028] In the embodiment two, the support block 5 and the rotating frame 6 are provided with a first threaded rod 12, the surface of the first threaded rod 12 is connected with a nut 13, the left side of the nut 13 abuts against the right side of the rotating frame 6;

[0029] Specific, after loosening the nut 13, the nut 13 loses the clamping of the rotating frame 6, can make the rotating frame 6 on the support block 5 angle adjustment, after adjusting the angle, tighten the nut 13 again, the nut 13 and the first threaded rod 12 can make the rotating frame 6 clamping the support block 5, through the friction between the contact surface can realize the limiting of the rotating frame 6.

[0030] Working principle:

[0031] Firstly, the user can move the entire device at will through the base 1, in use, the user can reverse the rotating positioning screw 4 to separate it from the support rod 3, at this time, the user can adjust the height of the support rod 3 to the appropriate position, then, in the clockwise tightening positioning screw 4 abutting against the surface of the support rod 3 to limit it, by loosening the nut 13, the angle of the rotating frame 6 can also be adjusted to the appropriate position, and by tightening the nut 13 to limit the rotating frame 6, at this time, the user can place the microphone body 10 between the two clamping rods 9, in the clockwise rotating second threaded rod 16, the second threaded rod 16 can drive the two clamping rods 9 to move relative to each other, so as to realize clamping the microphone body 10 of various sizes, without the user holding the microphone body 10 to perform, the user can also rotate the threaded sleeve 11 clockwise, the threaded sleeve 11 can move forward on the threaded block 15, the threaded sleeve 11 can drive the extrusion block 14 to deform, the inward deformation of the extrusion block 14 can clamp the sliding rod 7, otherwise, counterclockwise rotating the threaded sleeve 11 can disassemble the sliding rod 7, convenient for the user to hold the microphone body 10 to move, thus, the whole work flow is completed.

[0032] The above front, back, left, right, up and down are based on the drawings in the specification Figure 1 As the standard, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0033] In the description of the utility model, need understanding is, the orientation or position relation that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the indicated device or element must have a particular orientation, is constructed and operated in a particular orientation, therefore can not be understood as a limitation on the protection scope of the utility model.

[0034] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the described embodiments.

[0035] For those skilled in the art, various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and still fall within the protection scope of the utility model.

Claims

1. An adjustable music performance microphone stand, comprising a base (1), characterized in that: The upper end surface of the base (1) is fixedly connected to a support sleeve (2), a support rod (3) is slidably connected inside the support sleeve (2), the top end of the support rod (3) is fixedly connected to a support block (5), the side of the support block (5) is rotatably connected to a rotating frame (6), a sliding rod (7) is slidably connected inside the rotating frame (6), one end of the sliding rod (7) is fixedly connected to a connecting block (8), and the symmetrical sides of the connecting block (8) are rotatably connected to clamping rods (9), the inner wall of one of the clamping rods (9) is rotatably connected to a second connecting plate (18), the right side of the second connecting plate (18) is rotatably connected to a second threaded rod (16), the inner wall of the other clamping rod (9) is rotatably connected to a first connecting plate (17), and the two clamping rods (9) are commonly abutted against a microphone body (10), the front of the rotating frame (6) is fixedly connected to an extrusion block (14), the front of the rotating frame (6) is fixedly connected to a threaded block (15), and the surface of the threaded block (15) is threadedly connected to a threaded sleeve (11).

2. The adjustable music performance microphone stand according to claim 1, characterized in that: The inner wall of the support sleeve (2) is threadedly connected to a positioning screw (4), and one end of the positioning screw (4) abuts against the side surface of the support rod (3).

3. The adjustable music performance microphone stand according to claim 1, characterized in that: A first threaded rod (12) is provided in both the support block (5) and the rotating frame (6); a nut (13) is threadedly connected to the surface of the first threaded rod (12); and the left side of the nut (13) abuts against the right side of the rotating frame (6).

4. The adjustable music performance microphone stand according to claim 1, characterized in that: The surface of the second threaded rod (16) is threadedly connected to the inner wall of the first connecting plate (17).

5. The adjustable music performance microphone stand according to claim 1, characterized in that: The inner wall of the threaded sleeve (11) abuts against the side surface of the extrusion block (14), and the inner wall of the extrusion block (14) abuts against the surface of the sliding rod (7).

6. The adjustable music performance microphone stand according to claim 1, characterized in that: The number of the extrusion blocks (14) is set to four, and the number of the extrusion blocks (14) matches the number of the threaded blocks (15).

7. The adjustable music performance microphone stand according to claim 1, characterized in that: The size of the sliding rod (7) matches the size of the inner wall of the rotating frame (6).

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