CN220273807U - Microphone support lifting control device - Google Patents

Abstract

The utility model relates to the technical field of microphone brackets and discloses a microphone bracket lifting control device which comprises a base, wherein a group of switches are arranged on the right side of the base, a storage battery is arranged in the base, a fixing tube is fixedly connected to the left side of the top of the base, a motor is fixedly connected to the bottom end of the inside of the fixing tube, a screw is fixedly connected to the output end of the motor, a lifting rod is slidably arranged in the fixing tube, the lifting rod is in threaded connection with the screw, fixing lugs which are oppositely arranged are fixedly connected to the top of the fixing tube, a supporting plate is rotatably connected to the inner side of the fixing lugs, and a positioning tube is fixedly connected to the top of the supporting plate, so that the microphone strut height can be conveniently and automatically adjusted.

Description

Microphone support lifting control device

Technical Field

The utility model relates to the technical field of microphone brackets, in particular to a microphone bracket lifting control device.

Background

Microphones are one of the usual tools in daily work and life, and are particularly important for players or players.

In order to free the hands of the user during use of the microphone, the microphone needs to be fixed in a desired position so that the user's hands can perform other activities.

In the related art, reference may be made to chinese patent publication No. CN212324308U, specifically to a microphone stand fixing structure and a microphone stand thereof. This microphone support fixed knot constructs and microphone support when using thereof, drives the locking bolt through the locking handle and can become flexible between first clamping part and the second clamping part, and vertical post and microphone post can carry out height and angle modulation in first support groove and second support inslot this moment.

The applicant found that there are drawbacks in the above-mentioned microphone stand fixing structure and the use of the microphone stand thereof: although the vertical column and the microphone column can be adjusted in height and angle, the vertical column and the microphone column can be adjusted in height and angle at one time by a single locking bolt, two hands are required to be simultaneously operated, stability of the vertical column and the microphone column during operation cannot be well guaranteed, and when the microphone is in use and the vertical column and the microphone column are required to be adjusted, a user cannot accurately conduct designated adjustment according to requirements.

In view of the above, a microphone stand lifting control device is provided, which is convenient for better solving the above-mentioned problems.

Disclosure of Invention

The utility model aims at: in order to solve the above-mentioned problem, a microphone stand lifting control device is provided.

The technical scheme adopted by the utility model is as follows: the microphone bracket lifting control device comprises a base, wherein a group of switches are arranged on the right side of the base, a storage battery is arranged in the base, and a fixing pipe is fixedly connected to the left side of the top of the base;

the inner bottom end of the fixed pipe is fixedly connected with a motor, the output end of the motor is fixedly connected with a screw rod, a lifting rod is arranged in the fixed pipe in a sliding manner, and the lifting rod is in threaded connection with the screw rod;

the top fixedly connected with of fixed pipe is relative the fixed ear that sets up, and the inboard rotation of fixed ear is connected with the backup pad, the top fixedly connected with registration arm of backup pad, and the inside grafting of registration arm has adjustable microphone branch, the place ahead the fixed ear front wall is equipped with the positioning disk, and the fixed ear front wall below fixedly connected with elasticity plectrum in place ahead, and elasticity plectrum joint is in the positioning disk.

In a preferred embodiment, the switch, the storage battery and the motor are electrically connected, the storage battery is a rechargeable battery, and the charging port is arranged at the left wall position of the base.

In a preferred embodiment, a sliding groove is formed in the inner wall of the fixed pipe at the opposite position, a sliding block is fixedly connected to the lifting rod at the opposite position of the sliding groove, and the sliding block is movably inserted into the sliding groove.

In a preferred embodiment, a threaded hole matched with the screw rod is formed in the lifting rod, and the screw rod is in threaded connection with the threaded hole.

In a preferred embodiment, the positioning tube is internally threaded with a bolt, and the bolt is pressed against the outer wall of the microphone rod.

In a preferred embodiment, the supporting plate is mounted on the inner side of the fixed lug through the cooperation of the rotating shaft and the bearing, the front end of the rotating shaft extends to the outer side of the front fixed lug, and the positioning disc is fixedly connected to the outer end of the rotating shaft.

In a preferred embodiment, tooth grooves matched with the elastic poking sheets are formed in the positioning disc, the elastic poking sheets are inserted into the tooth grooves, and the number of the tooth grooves is uniformly distributed.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows: the microphone support rod height can be automatically adjusted conveniently, so that the microphone can be conveniently used, a user can adjust the microphone support rod height to a height suitable for use through feet at the moment, and meanwhile, the use angle of the microphone support rod can be adjusted in a positioning mode.

1. According to the utility model, the motor is controlled through the switch, so that the motor drives the screw rod to rotate, and at the moment, the screw rod drives the lifting rod to automatically adjust the height of the microphone support rod to be suitable for use.

2. According to the utility model, the microphone support rod is pulled to enable the microphone support rod to drive the positioning tube and the supporting plate to rotate, at the moment, the supporting plate drives the positioning disc to rotate, and simultaneously, the angle of the microphone support rod can be adjusted to a designated position by stirring in the tooth slot formed in the positioning disc in the elastic stirring piece, and the length of the microphone support rod can be positioned and adjusted through the bolts.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the area B in FIG. 1 according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the area C in FIG. 1 according to the present utility model.

The marks in the figure: 1-a base; 2-switching; 3-a storage battery; 4-fixing the tube; 5-sliding grooves; 6-a motor; 7-a screw; 8-lifting rods; 9-a slider; 10-fixing lugs; 11-a support plate; 12-positioning a tube; 13-a bolt; 14-microphone struts; 15-positioning plate; 16-elastic plectrum.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A microphone stand elevation control apparatus according to an embodiment of the present utility model will be described in detail with reference to fig. 1 to 4.

Referring to fig. 1, a microphone stand lifting control device comprises a base 1, wherein a group of switches 2 are arranged on the right side of the base 1, a storage battery 3 is arranged in the base 1, the storage battery 3 is a rechargeable battery, a charging port is arranged at the left wall of the base 1, and a fixing tube 4 is fixedly connected to the left side of the top of the base 1.

Referring to fig. 1-3, the motor 6 is fixedly connected with the bottom end of the inside of the fixed pipe 4, the switch 2, the storage battery 3 and the motor 6 are electrically connected, the screw 7 is fixedly connected with the output end of the motor 6, the lifting rod 8 is slidably arranged in the fixed pipe 4 and is in threaded connection with the screw 7, a threaded hole matched with the screw 7 is formed in the lifting rod 8, the screw 7 is in threaded connection with the threaded hole, the sliding groove 5 is formed in the inner wall relative position of the fixed pipe 4, the sliding block 9 is fixedly connected with the position of the lifting rod 8 relative to the sliding groove 5, the sliding block 9 is movably inserted into the sliding groove 5, the lifting rod 8 can be limited and guided through the cooperation of the sliding block 9 and the sliding groove 5, and rotation is not easy to occur when the lifting rod 8 moves up and down.

Referring to fig. 1 and 4, the top fixedly connected with fixed ear 10 that the fixed ear 10 set up relatively, and fixed ear 10 inboard rotates and is connected with backup pad 11, backup pad 11 passes through the cooperation of pivot and bearing and installs in the inboard of fixed ear 10, and the pivot front end extends to the outside of place ahead fixed ear 10, the top fixedly connected with registration arm 12 of backup pad 11, and the inside grafting of registration arm 12 has adjustable microphone branch 14, the inside threaded connection of registration arm 12 has bolt 13, and bolt 13 extrudees on the outer wall of microphone branch 14, place ahead fixed ear 10 front wall is equipped with positioning disk 15, positioning disk 15 fixed connection is on the pivot outer end, the fixed ear 10 front wall below fixedly connected with elasticity plectrum 16 in place ahead, and elasticity plectrum 16 joint is in positioning disk 15, the tooth's socket with elasticity plectrum 16 looks adaptation is seted up to the inside, and elasticity plectrum 16 is pegged graft in the tooth's socket, the quantity evenly distributed at this moment, make microphone branch 14 drive registration arm 12 and backup pad 11 rotate through pulling microphone branch 14, and support arm 11 drive the rotation of registration arm 15, simultaneously, the setting dial 15 carries out the length in the appointed microphone 14 is adjusted to the position through setting up in the tooth's socket 15 to the inside the microphone 14.

The application has the advantages that: the microphone pole 14 is convenient for better carry out automatically regulated to the height, and when making things convenient for the microphone to be in use, the user just can be with the height-adjusting of microphone pole 14 to the height that is fit for using through the foot this moment, but microphone pole 14 angle of use positioning adjustment simultaneously.

Working principle: when the height of the microphone support rod 14 is adjusted, the motor 6 is controlled through the switch 2, the motor 6 drives the screw rod 7 to rotate, at the moment, the screw rod 7 drives the lifting rod 8 to automatically adjust the height of the microphone support rod 14 to be suitable for use, the microphone support rod 14 is pulled to enable the microphone support rod 14 to drive the positioning tube 12 and the support plate 11 to rotate, at the moment, the support plate 11 drives the positioning disc 15 to rotate, and simultaneously, the angle of the microphone support rod 14 can be adjusted to a designated position by stirring in a tooth slot formed in the positioning disc 15 in the elastic pulling piece 16, and the length of the microphone support rod 14 can be positioned and adjusted through the bolt 13.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (7)

1. Microphone support lift control device, including base (1), its characterized in that: the right side of the base (1) is provided with a group of switches (2), a storage battery (3) is arranged in the base (1), and the left side of the top of the base (1) is fixedly connected with a fixed pipe (4);

the inner bottom end of the fixed pipe (4) is fixedly connected with a motor (6), the output end of the motor (6) is fixedly connected with a screw (7), a lifting rod (8) is arranged in the fixed pipe (4) in a sliding manner, and the lifting rod (8) is in threaded connection with the screw (7);

fixed ear (10) that top fixedly connected with of fixed pipe (4) set up relatively, and fixed ear (10) inboard rotation is connected with backup pad (11), the top fixedly connected with registration arm (12) of backup pad (11), and inside grafting of registration arm (12) has adjustable microphone branch (14), the place ahead fixed ear (10) front wall is equipped with positioning disk (15), and place ahead fixed ear (10) front wall below fixedly connected with elasticity plectrum (16), and elasticity plectrum (16) joint is in positioning disk (15).

2. A microphone stand elevation control apparatus as claimed in claim 1, wherein: the switch (2), the storage battery (3) and the motor (6) are electrically connected, the storage battery (3) is a rechargeable battery, and the charging port is arranged at the left wall position of the base (1).

3. A microphone stand elevation control apparatus as claimed in claim 1, wherein: the sliding chute (5) is arranged at the relative position of the inner wall of the fixed pipe (4), the lifting rod (8) is fixedly connected with the sliding block (9) at the position corresponding to the sliding chute (5), and the sliding block (9) is movably inserted into the sliding chute (5).

4. A microphone stand elevation control apparatus as claimed in claim 1, wherein: the inside of lifter (8) is offered and is had the screw hole with screw rod (7) looks adaptation, and screw rod (7) threaded connection is in the screw hole.

5. A microphone stand elevation control apparatus as claimed in claim 1, wherein: the positioning tube (12) is internally connected with a bolt (13) in a threaded manner, and the bolt (13) is extruded on the outer wall of the microphone support rod (14).

6. A microphone stand elevation control apparatus as claimed in claim 1, wherein: the supporting plate (11) is mounted on the inner side of the fixing lug (10) through the matching of the rotating shaft and the bearing, the front end of the rotating shaft extends to the outer side of the front fixing lug (10), and the positioning disc (15) is fixedly connected to the outer end of the rotating shaft.

7. The microphone stand elevation control apparatus of claim 6, wherein: tooth grooves matched with the elastic poking sheets (16) are formed in the positioning disc (15), the elastic poking sheets (16) are inserted into the tooth grooves, and the number of the tooth grooves is uniformly distributed.