Floor type microphone support

Abstract

The utility model discloses a floor type microphone support, which relates to the technical field of microphone supports and comprises a supporting unit, a connecting unit, a microphone clamping shell, a height adjusting unit and an angle adjusting unit. The height adjusting unit comprises a lead screw movably arranged in the supporting unit and a lifting plate movably arranged between the inner walls of the supporting unit and used for fixing the connecting unit. The angle adjusting unit comprises a movable rod penetrating through one side of the top end of the connecting unit and an adjusting screw movably connected to the bottom of one end of the movable rod and used for adjusting the angle. According to the floor type microphone support, through the arrangement of the height adjusting unit and the angle adjusting unit, the height of the microphone can be adjusted according to the height of a user, the microphone support is suitable for users of different heights to use the microphone, and the angle of the microphone can be adjusted according to the requirements of the user. The microphone is convenient for a user to use, provides convenience, and has good practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of microphone stands, in particular to a floor-standing microphone stand. Background Art

[0002] A microphone stand is a device used to fix a microphone, usually used in recording studios, broadcast studios, live broadcast rooms, etc. A microphone stand refers to a type of microphone. The microphone clip refers to the part used to fix the microphone, and the stand refers to the part used to fix the microphone clip on a desktop or stand.

[0003] Announcement No.: CN211509249U discloses a microphone fixing bracket, wherein an audio line locking nut is arranged at the bottom end of the base, a microphone is arranged at the center of the top of the base, a group of pillars are arranged at the top of the base, a bracket connecting frame is arranged at the outer end of the pillar, the bracket connecting frame is connected to the base through an elastic rope I, the upper end of the pillar passes through the bracket top, and a handle is arranged on the upper surface of the bracket top. The utility model is compatible with the original installation method, can be fixed very conveniently, and is compatible with various microphones, and can be fixed according to microphones of different sizes.

[0004] In the above patent, the microphone stand frame is fixed and the height cannot be adjusted, so the user cannot adjust it according to his / her height, and the microphone stand cannot adjust the angle of the microphone according to his / her needs, causing inconvenience to the user. Therefore, it is necessary to provide a floor-standing microphone stand. Utility Model Content

[0005] The main purpose of the utility model is to provide a floor-standing microphone stand, which can effectively solve the problems in the background technology that the height cannot be adjusted, resulting in the user being unable to adjust the microphone according to his or her height, and the microphone stand cannot adjust the angle of the microphone according to the user's needs, causing inconvenience to the user.

[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a floor-standing microphone stand, comprising a supporting unit, a connecting unit movably arranged inside the top of the supporting unit, and a microphone card shell arranged on one side of the top of the connecting unit, and also comprising a height adjustment unit arranged inside the supporting unit and an angle adjustment unit arranged at the top of the connecting unit;

[0007] The height adjustment unit includes a screw rod movably arranged inside the support unit, and a lifting plate movably arranged between the inner walls of the support unit for fixing the connection unit;

[0008] The angle adjustment unit comprises a movable rod which is passed through one side of the top end of the connection unit, and an adjusting screw which is movably connected to the bottom of one end of the movable rod and is used for adjusting the angle.

[0009] Preferably, the support unit includes a support seat, a support tube fixedly connected to the center of the top of the support seat, and a movable hole opened at the top of the support tube.

[0010] Preferably, the connecting unit comprises a connecting rod fixedly connected to the top of the lifting plate, a rod hole opened at the center of the bottom end of the connecting rod, and a deflection groove opened on one side of the top end of the connecting rod.

[0011] Preferably, the height adjustment unit also includes an adjustment shaft passing through one side of the bottom end of the support tube, a vertical bevel gear fixedly connected to one end of the adjustment shaft, a transverse bevel gear sleeved on the outer surface of the bottom end of the screw rod, a threaded block threadedly connected to the outer surface of the screw rod, and a connecting frame fixedly connected to both sides of the threaded block.

[0012] Preferably, the angle adjustment unit also includes a threaded support plate fixedly connected to one side of the connecting rod, a pin shaft passing through the inner walls of the deflection groove, a rotating groove opened at the bottom of one end of the movable rod, and a rotating plate fixedly connected to one end of the adjusting screw.

[0013] Preferably, the vertical bevel gear is meshedly connected with the transverse bevel gear, the outer diameter of the screw rod is smaller than the inner diameter of the rod hole, and the bottoms at both ends of the lifting plate are fixedly connected to the top ends of the two connecting frames respectively.

[0014] Preferably, the adjusting screw is threadedly connected to the threaded support plate, the movable rod is sleeved on the outer surface of the pin shaft, the microphone housing is fixedly connected to one end of the movable rod, and the rotating plate is movably arranged inside the rotating groove.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. In the utility model, by rotating the adjusting shaft, the adjusting shaft drives the vertical bevel gear to rotate, and the rotation of the vertical bevel gear drives the screw to rotate through the engagement with the transverse bevel gear, and the rotation of the screw drives the threaded block to move up and down on its outer surface, and the up and down movement of the threaded block drives the connecting frames on both sides to move up and down, and the up and down movement of the connecting frames drives the lifting plate to move up and down between the inner walls of the supporting tube, and the up and down movement of the lifting plate drives the connecting rod to move up and down, thereby driving the microphone on the microphone card housing at one end of the movable rod to move up and down for height adjustment. This structure has the function of adjusting the height of the microphone according to the height of the user, is suitable for users of different heights to use the microphone, and has good practicality.

[0017] 2. In the utility model, when the angle of the microphone needs to be adjusted, the adjusting screw is rotated, and the adjusting screw moves up and down through the threaded connection of the threaded support plate. The adjusting screw drives the rotating plate to rotate inside the rotating groove at one end of the movable rod, and drives one end of the movable rod to move up and down through the rotating plate. The movable rod deflects up and down inside the deflection groove through the pin shaft, thereby driving the microphone card shell to deflect up and down to adjust the angle. This structure can adjust the angle of the microphone according to the user's own requirements, facilitates the user to use the microphone, and provides convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 For this utility model Figure 1 The enlarged structural diagram at B in the middle;

[0021] Figure 4 For this utility model Figure 1 Enlarged structural diagram at point C in the middle.

[0022] In the figure:

[0023] 100, support unit; 101, support seat; 102, support cylinder; 103, movable hole;

[0024] 200, connecting unit; 201, connecting rod; 202, rod hole; 203, deflection slot;

[0025] 300, Microphone stuck;

[0026] 400, height adjustment unit; 401, adjustment shaft; 402, vertical bevel gear; 403, screw rod; 404, transverse bevel gear; 405, threaded block; 406, connecting frame; 407, lifting plate;

[0027] 500, angle adjustment unit; 501, threaded support plate; 502, movable rod; 503, pin shaft; 504, rotating groove; 505, rotating plate; 506, adjusting screw. DETAILED DESCRIPTION

[0028] Example 1

[0029] Please refer to Figure 1 — Figure 4As shown, the utility model is a floor-standing microphone stand, comprising a supporting unit 100, a connecting unit 200 movably arranged inside the top of the supporting unit 100, and a microphone card housing 300 arranged on one side of the top of the connecting unit 200, and also comprising a height adjustment unit 400 arranged inside the supporting unit 100 and an angle adjustment unit 500 arranged at the top of the connecting unit 200;

[0030] The angle adjustment unit 500 includes a movable rod 502 passing through one side of the top end of the connection unit 200 , and an adjustment screw 506 movably connected to the bottom of one end of the movable rod 502 for adjusting the angle.

[0031] The support unit 100 includes a support base 101 , a support tube 102 fixedly connected to the top center of the support base 101 , and a movable hole 103 opened at the top of the support tube 102 .

[0032] The connecting unit 200 includes a connecting rod 201 fixedly connected to the top of the lifting plate 407 , a rod hole 202 opened at the center of the bottom end of the connecting rod 201 , and a deflection groove 203 opened on one side of the top end of the connecting rod 201 .

[0033] like Figure 1 — Figure 3 As shown, the height adjustment unit 400 includes a screw rod 403 movably arranged inside the support unit 100, and a lifting plate 407 movably arranged between the inner walls of the support unit 100 for fixing the connection unit 200. The height adjustment unit 400 also includes an adjustment shaft 401 passing through one side of the bottom end of the support cylinder 102, a vertical bevel gear 402 fixedly connected to one end of the adjustment shaft 401, a transverse bevel gear 404 sleeved on the outer surface of the bottom end of the screw rod 403, a threaded block 405 threadedly connected to the outer surface of the screw rod 403, and a connecting frame 406 fixedly connected to both sides of the threaded block 405. The vertical bevel gear 402 is meshedly connected with the transverse bevel gear 404. The outer diameter of the screw rod 403 is smaller than the inner diameter of the rod hole 202. The bottoms of both ends of the lifting plate 407 are fixedly connected to the tops of the two connecting frames 406 respectively.

[0034] Working principle: By rotating the adjustment shaft 401, the adjustment shaft 401 drives the vertical bevel gear 402 to rotate, and the rotation of the vertical bevel gear 402 drives the screw rod 403 to rotate through the engagement with the horizontal bevel gear 404, and the rotation of the screw rod 403 drives the threaded block 405 to move up and down on its outer surface, and the up and down movement of the threaded block 405 drives the connecting frames 406 on both sides to move up and down, and the up and down movement of the connecting frame 406 drives the lifting plate 407 to move up and down between the inner walls of the support tube 102, and the up and down movement of the lifting plate 407 drives the connecting rod 201 to move up and down, thereby driving the microphone on the microphone card housing 300 at one end of the movable rod 502 to move up and down for height adjustment. This structure has the function of adjusting the height of the microphone according to the height of the user, is suitable for users of different heights to use the microphone, and has good practicality.

[0035] Example 2

[0036] Please refer to Figure 1 — Figure 4 As shown, the utility model is a floor-standing microphone stand, comprising a supporting unit 100, a connecting unit 200 movably arranged inside the top of the supporting unit 100, and a microphone card housing 300 arranged on one side of the top of the connecting unit 200, and also comprising a height adjustment unit 400 arranged inside the supporting unit 100 and an angle adjustment unit 500 arranged at the top of the connecting unit 200;

[0037] The height adjustment unit 400 includes a screw rod 403 movably disposed inside the support unit 100 , and a lifting plate 407 movably disposed between inner walls of the support unit 100 for fixing the connection unit 200 .

[0038] The support unit 100 includes a support base 101 , a support tube 102 fixedly connected to the top center of the support base 101 , and a movable hole 103 opened at the top of the support tube 102 .

[0039] The connecting unit 200 includes a connecting rod 201 fixedly connected to the top of the lifting plate 407 , a rod hole 202 opened at the center of the bottom end of the connecting rod 201 , and a deflection groove 203 opened on one side of the top end of the connecting rod 201 .

[0040] like Figure 1 and Figure 4As shown, the angle adjustment unit 500 includes a movable rod 502 passed through one side of the top end of the connecting unit 200, and an adjusting screw 506 movably connected to the bottom of one end of the movable rod 502 for adjusting the angle. The angle adjustment unit 500 also includes a threaded support plate 501 fixedly connected to one side of the connecting rod 201, a pin shaft 503 passed through the inner walls of the deflection groove 203, a rotating groove 504 opened at the bottom of one end of the movable rod 502, and a rotating plate 505 fixedly connected to one end of the adjusting screw 506. The adjusting screw 506 is threadedly connected to the threaded support plate 501, the movable rod 502 is sleeved on the outer surface of the pin shaft 503, the microphone card housing 300 is fixedly connected to one end of the movable rod 502, and the rotating plate 505 is movably arranged inside the rotating groove 504.

[0041] Working principle: When the angle of the microphone needs to be adjusted, the adjusting screw 506 is rotated, and the adjusting screw 506 moves up and down through the threaded connection of the threaded support plate 501. The adjusting screw 506 drives the rotating plate 505 to rotate inside the rotating groove 504 at one end of the movable rod 502, and drives one end of the movable rod 502 to move up and down through the rotating plate 505, and the movable rod 502 deflects up and down inside the deflection groove 203 through the pin shaft 503, thereby driving the microphone card housing 300 to deflect up and down to adjust the angle. This structure can adjust the angle of the microphone according to the user's own requirements, facilitates the user's use of the microphone, and provides convenience.

Claims

1. A floor-standing microphone stand, comprising a supporting unit (100), a connecting unit (200) movably arranged inside the top end of the supporting unit (100), and a microphone card housing (300) arranged on one side of the top end of the connecting unit (200), characterized in that: It also includes a height adjustment unit (400) arranged inside the support unit (100) and an angle adjustment unit (500) arranged at the top end of the connection unit (200); The height adjustment unit (400) comprises a screw rod (403) movably arranged inside the support unit (100), and a lifting plate (407) movably arranged between inner walls of the support unit (100) and used for fixing the connection unit (200); The angle adjustment unit (500) comprises a movable rod (502) passing through one side of the top end of the connection unit (200), and an adjustment screw rod (506) movably connected to the bottom of one end of the movable rod (502) and used for adjusting the angle.

2. A floor-standing microphone stand according to claim 1, characterized in that: The support unit (100) comprises a support seat (101), a support tube (102) fixedly connected to the center of the top of the support seat (101), and a movable hole (103) opened at the top of the support tube (102).

3. A floor-standing microphone stand according to claim 2, characterized in that: The connecting unit (200) comprises a connecting rod (201) fixedly connected to the top of the lifting plate (407), a rod hole (202) opened at the center of the bottom end of the connecting rod (201), and a deflection groove (203) opened on one side of the top end of the connecting rod (201).

4. A floor-standing microphone stand according to claim 3, characterized in that: The height adjustment unit (400) further comprises an adjustment shaft (401) passing through one side of the bottom end of the support tube (102), a vertical bevel gear (402) fixedly connected to one end of the adjustment shaft (401), a transverse bevel gear (404) sleeved on the outer surface of the bottom end of the screw rod (403), a threaded block (405) threadedly connected to the outer surface of the screw rod (403), and a connecting frame (406) fixedly connected to both sides of the threaded block (405).

5. A floor-standing microphone stand according to claim 4, characterized in that: The angle adjustment unit (500) further comprises a threaded support plate (501) fixedly connected to one side of the connecting rod (201), a pin shaft (503) passing through the inner walls of the deflection groove (203), a rotation groove (504) provided at the bottom of one end of the movable rod (502), and a rotation plate (505) fixedly connected to one end of the adjustment screw rod (506).

6. A floor-standing microphone stand according to claim 4, characterized in that: The vertical bevel gear (402) is meshedly connected with the transverse bevel gear (404), the outer diameter of the screw rod (403) is smaller than the inner diameter of the rod hole (202), and the bottoms of both ends of the lifting plate (407) are fixedly connected to the tops of the two connecting frames (406) respectively.

7. The floor-standing microphone stand according to claim 5, characterized in that: The adjusting screw (506) is threadedly connected to the threaded support plate (501), the movable rod (502) is sleeved on the outer surface of the pin shaft (503), the microphone housing (300) is fixedly connected to one end of the movable rod (502), and the rotating plate (505) is movably arranged inside the rotating groove (504).

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