CN214851720U - Microphone convenient to put for meeting - Google Patents
Microphone convenient to put for meeting Download PDFInfo
- Publication number
- CN214851720U CN214851720U CN202120701667.XU CN202120701667U CN214851720U CN 214851720 U CN214851720 U CN 214851720U CN 202120701667 U CN202120701667 U CN 202120701667U CN 214851720 U CN214851720 U CN 214851720U
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- microphone
- support frame
- regulating plate
- drive
- screw rod
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Abstract
The utility model discloses a meeting is with microphone convenient to put, including the fixing base, the upside fixedly connected with support frame of fixing base, the support frame is U type structure, and the centre of support frame is rotated and is connected with the screw rod, is equipped with the regulating plate in the middle of the upside of support frame, and the centre of regulating plate is rotated and is connected with the connecting axle, and the both sides of connecting axle all with support frame fixed connection, the left side of regulating plate is equipped with the standing groove, is equipped with the microphone on the standing groove, and the left side that the fixing base upper end is located the support frame is rotated and is connected with the knob, and the centre sliding connection of support frame has the drive plate, the utility model discloses a screw rod adjusts the angle of microphone, and the microphone bottom sets up the iron fixed disk, can put the microphone when conveniently handing the microphone and removing.
Description
Technical Field
The utility model relates to a microphone field specifically is a meeting is with microphone convenient to put.
Background
The area of the conference room is generally large, and when people express opinions, people of speakers cannot hear the contents clearly. In order to make people hear the voice of a speaker clearly, a microphone is used for sound amplification. When a person speaks again, sound waves are generated, the sound waves drive a diaphragm coil in the microphone to move to cut magnetic lines of force to generate fluctuating current, the current is transmitted to the loudspeaker, and the fluctuating current is converted into sound. The existing microphones adopt a damping mode to increase friction, so that the angle of the microphone can be conveniently adjusted, but after a period of time, the damping is seriously worn, the damping can not support the weight of the microphone, and the angle of the microphone can not be adjusted; when the speaker holds the microphone to move, the microphone is not convenient to place and can roll.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a meeting is with microphone convenient to put to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a meeting is with microphone convenient to put, includes the fixing base, the upside fixedly connected with support frame of fixing base, the support frame is U type structure, the centre of support frame is rotated and is connected with the screw rod, be equipped with the regulating plate in the middle of the upside of support frame, the centre of regulating plate is rotated and is connected with the connecting axle, the both sides of connecting axle all with support frame fixed connection, the left side of regulating plate is equipped with the standing groove, be equipped with the microphone on the standing groove, the left side that the fixing base upper end is located the support frame is rotated and is connected with the knob, the centre sliding connection of support frame has the drive plate.
Preferably, the bottom fixed connection of microphone has the iron fixed disk, the standing groove is L type structure, the regulating plate is located standing groove department fixedly connected with magnet.
Preferably, the drive plate is L type structure, drive plate left side and screw rod threaded connection, the upside fixedly connected with drive shaft of drive plate, the right side of regulating plate is the U line groove, the regulating plate is located the both sides in U line groove and all is equipped with the spout, drive shaft both ends all sliding connection is in the spout.
Preferably, the fixing base is connected with a driving gear in the middle of the rotating mode, the upper side of the driving gear is fixedly connected with the screw rod, the left side of the driving gear is meshed with a connecting gear, and the connecting gear is fixedly connected with the knob.
Compared with the prior art, the beneficial effects of the utility model are that: when the angle that needs to the microphone is adjusted, rotatory knob drives connecting gear and rotates together, connecting gear drives drive gear through the meshing transmission, drive gear drives the screw rod and rotates together, adjust the position of drive plate, the drive plate slides in the spout through the drive shaft and drives the regulating plate and remove, the regulating plate uses the connecting axle to rotate as the center, adjust the angle of microphone, the bottom fixed connection of microphone has the iron fixed disk, conveniently install the microphone on the regulating plate promptly, when also conveniently handing the microphone again and removing, put the microphone, can not take place the rolling condition, use convenience more, easily promote, adjust the angle of microphone through the screw rod, can support fixedly to the microphone, make life longer.
Drawings
FIG. 1 is a schematic view of a microphone connection structure;
fig. 2 is a schematic view of a connection structure of the support frame.
In the figure: the microphone fixing device comprises a fixing seat 1, a supporting frame 2, an adjusting plate 3, a connecting shaft 4, a screw rod 5, a driving plate 6, a driving shaft 7, a sliding groove 8, a driving gear 9, a connecting gear 10, a knob 11, a placing groove 12, a magnet 13, a microphone 14 and an iron fixing plate 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a meeting is with microphone convenient to put, including fixing base 1, upside fixedly connected with support frame 2 of fixing base 1, support frame 2 is U type structure, the centre of support frame 2 is rotated and is connected with screw rod 5, be equipped with regulating plate 3 in the middle of the upside of support frame 2, the centre of regulating plate 3 is rotated and is connected with connecting axle 4, the both sides of connecting axle 4 all with support frame 2 fixed connection, the left side of regulating plate 3 is equipped with standing groove 12, be equipped with microphone 14 on standing groove 12, the left side rotation that 1 upper end of fixing base is located support frame 2 is connected with knob 11, the centre sliding connection of support frame 2 has drive plate 6.
The bottom fixed connection of microphone 14 has iron fixed disk 15, and standing groove 12 is L type structure, and regulating plate 3 is located standing groove 12 fixedly connected with magnet 13, and iron fixed disk 15 is convenient promptly to install microphone 14 on regulating plate 3, adsorbs fixedly by magnet 13, when also conveniently holding microphone 14 again and removing, puts microphone 14, can not take place the rolling condition.
The middle of fixing base 1 rotates and is connected with drive gear 9, drive gear 9 upside and screw rod 5 fixed connection, and the left side meshing of drive gear 9 is connected with connecting gear 10, connects gear 10 and knob 11 fixed connection, and rotatory knob 11 drives connecting gear 10 and rotates together, and connecting gear 10 drives drive gear 9 through the meshing transmission, and drive gear 9 drives screw rod 5 and rotates together.
The working principle is as follows: when needs are adjusted the angle of microphone 14, rotatory knob 11 drives connecting gear 10 and rotates together, connecting gear 10 drives drive gear 9 through the meshing transmission, drive gear 9 drives screw rod 5 and rotates together, adjust the position of drive plate 6, drive plate 6 slides in carrying spout 8 through drive shaft 7 and drives regulating plate 3 and remove, regulating plate 3 uses connecting axle 4 to be rotatory as the center, adjust the angle of microphone 14, the bottom fixedly connected with iron fixed disk 15 of microphone 14, conveniently install microphone 14 on regulating plate 3 promptly, adsorb fixedly by magnet 13, when also conveniently handing microphone 14 again and removing, put microphone 14, can not take place the rolling condition.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a meeting is with microphone convenient to put, includes fixing base (1), its characterized in that: upside fixedly connected with support frame (2) of fixing base (1), support frame (2) are U type structure, the centre of support frame (2) is rotated and is connected with screw rod (5), be equipped with regulating plate (3) in the middle of the upside of support frame (2), the centre of regulating plate (3) is rotated and is connected with connecting axle (4), the both sides of connecting axle (4) all with support frame (2) fixed connection, the left side of regulating plate (3) is equipped with standing groove (12), be equipped with microphone (14) on standing groove (12), the left side that fixing base (1) upper end is located support frame (2) is rotated and is connected with knob (11), the centre sliding connection of support frame (2) has drive plate (6).
2. The microphone convenient for placing in a conference as claimed in claim 1, wherein: the bottom fixedly connected with iron fixed disk (15) of microphone (14), standing groove (12) are L type structure, regulating plate (3) are located standing groove (12) and locate fixedly connected with magnet (13).
3. The microphone convenient for placing in a conference as claimed in claim 1, wherein: drive plate (6) are L type structure, drive plate (6) left side and screw rod (5) threaded connection, the upside fixedly connected with drive shaft (7) of drive plate (6), the right side of regulating plate (3) is the U line groove, the both sides that regulating plate (3) are located the U line groove all are equipped with spout (8), drive shaft (7) both ends all sliding connection is in spout (8).
4. The microphone convenient for placing in a conference as claimed in claim 1, wherein: the utility model discloses a screw rod, including fixing base (1), drive gear (9) upside and screw rod (5) fixed connection, the left side meshing of drive gear (9) is connected with connecting gear (10), connecting gear (10) and knob (11) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120701667.XU CN214851720U (en) | 2021-04-07 | 2021-04-07 | Microphone convenient to put for meeting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120701667.XU CN214851720U (en) | 2021-04-07 | 2021-04-07 | Microphone convenient to put for meeting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214851720U true CN214851720U (en) | 2021-11-23 |
Family
ID=78762396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120701667.XU Active CN214851720U (en) | 2021-04-07 | 2021-04-07 | Microphone convenient to put for meeting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214851720U (en) |
-
2021
- 2021-04-07 CN CN202120701667.XU patent/CN214851720U/en active Active
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