CN211791940U

CN211791940U - Conference microphone with multiple functions

Info

Publication number: CN211791940U
Application number: CN201821917292.5U
Authority: CN
Inventors: 陈小辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-21
Filing date: 2018-11-21
Publication date: 2020-10-27
Anticipated expiration: 2028-11-21

Abstract

The utility model provides a conference microphone with multiple functions, which comprises a microphone body, wherein the microphone body comprises a base and a microphone, a telescopic rod is arranged on the base, the telescopic rod comprises an outer rod and an inner rod, a cavity I is arranged in the outer rod, the inner rod is arranged in the cavity I of the outer rod, a clamping hole I is arranged at one end of the outer rod, a spring I is arranged at one end of the inner rod, a clamping bead I is arranged on the spring I, the clamping bead I is matched with the clamping hole I, a cavity II is arranged in the inner rod, a gooseneck tube is arranged in the cavity II, a spring II is arranged at one end of the gooseneck tube, a clamping bead II is arranged on the spring II, a clamping hole II is arranged at one end of the inner rod, the clamping hole II is matched with the clamping bead II, the gooseneck tube is arranged on the base, a rotating shaft I is arranged at the top of the outer, the rotating shaft I is provided with the through hole, and the multifunctional conference microphone is reasonable in design and suitable for popularization.

Description

Conference microphone with multiple functions

Technical Field

The utility model relates to a meeting microphone equipment field specifically is a meeting microphone with it is multi-functional.

Background

The traditional conference microphone has poor tone quality and poor sound conductivity, so the traditional conference microphone is often used under the condition of sound interruption in the conference, has large volume and inconvenient movement, and sometimes even needs to be matched with the structure of the whole conference table and needs a certain space to be placed for use, the microphone plays the role of transmitting and amplifying signals in many occasions, especially various conferences, the requirement on the microphone is more strict, the traditional conference microphone structure comprises a sound head, a microphone rod and a base, the connection between the traditional conference microphone and a conference system is unreliable, the rod body is easy to shake and has noise, in addition, the hose of the conference microphone rod is bent for many times in the using process and is easy to damage, meanwhile, the connection between a socket and the base is unreliable and inconvenient and can generate noise, and in addition, the traditional conference microphone can not be contracted, occupation space is big when not using, and is inconvenient to accomodate, does not have the function of instructing on the current microphone, when the user talks, can't the accurate speaker of locking, uses inconveniently, and the function is more single.

Therefore, how to design a conference microphone with multiple functions becomes a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the meeting microphone is provided with the telescopic link, and the telescopic link is provided with the extension rod, and the extension rod is provided with the extension rod.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a multifunctional conference microphone comprises a microphone body, wherein the microphone body comprises a base and a microphone, a telescopic rod is arranged on the base and comprises an outer rod and an inner rod, a first cavity is formed in the outer rod, the inner rod is installed in the first cavity of the outer rod, a first clamping hole is formed in one end of the outer rod, a first spring is arranged at one end of the inner rod, a first clamping bead is arranged on the first spring and matched with the first clamping hole, a second cavity is formed in the inner rod, a gooseneck is arranged in the second cavity, a second spring is arranged at one end of the gooseneck, a second clamping bead is arranged on the second spring, a second clamping hole is formed in one end of the inner rod and matched with the second clamping bead, the gooseneck is installed on the base, a first rotating shaft is arranged at the top of the outer rod, and a through hole is formed in the first rotating shaft, the microphone is provided with an indicating lamp, one end of the microphone is provided with a connecting rod, one end of the connecting rod is provided with a magnet, the connecting rod is installed in a through hole of a first rotating shaft through the magnet, a box door is arranged on the base, an inner handle is arranged on the box door, the box door is installed on the base through a second rotating shaft, a switch is arranged on the base, one side of the box door is provided with a fixing clamp, and the fixing clamp is installed on the box door through a fastening screw.

As a preferred embodiment of the present invention, the bottom of the base is provided with a heat dissipation opening.

As an optimized embodiment of the utility model, be provided with the recess on the base, the recess cooperatees with the chamber door.

As a preferred embodiment of the present invention, the switch is connected to the indicator light and the microphone through wires.

As a preferred embodiment of the present invention, the bottom of the box door is provided with a storage box.

As a preferred embodiment of the present invention, the microphone is provided with a radio port.

The utility model has the advantages that: the utility model discloses a conference microphone with it is multi-functional, including base, thermovent, microphone, chamber door, interior handle, switch, telescopic link, axis of rotation one, radio reception mouth, pilot lamp, connecting rod, magnet, outer pole, card hole one, interior pole, spring one, card pearl one, gooseneck, recess, axis of rotation two, fixation clamp, fastening screw, spring two, card pearl two, card hole two.

1. This conference microphone with it is multi-functional through the height of tensile telescopic link when adjusting the use, carry out height-adjusting in the user that faces different heights, facilitate the use, adjust the angle of microphone through the gooseneck of bottom, the function is various.

2. This meeting microphone with it is multi-functional passes through magnet on the connecting rod and installs in the axis of rotation, and magnet produces powerful suction, when the installation, effectively avoids because of the unexpected damage that drops and cause of microphone, effective increase of service life, and the pilot lamp at microphone top can clearly lock the speaker, convenient and fast.

3. This meeting microphone with it is multi-functional is provided with the fixation clamp in one side of chamber door, when the chamber door was opened, can fix the lecture manuscript of speaker through the fixation clamp, and the angle that chamber door and base formed makes the speaker watch more easily, and the inside storage tank of chamber door can be accomodate the microphone, avoids the microphone to lose, and the function is various.

Drawings

Fig. 1 is a schematic structural diagram of a conference microphone with multiple functions according to the present invention;

fig. 2 is a schematic structural diagram of the multifunctional conference microphone of the present invention after being stretched;

fig. 3 is a schematic structural diagram of a microphone of the present invention, which is a multifunctional conference microphone;

fig. 4 is a schematic structural view of a telescopic rod and a gooseneck of the multifunctional conference microphone of the present invention;

fig. 5 is a schematic structural view of a base and a box door of the multifunctional conference microphone of the present invention;

in the figure: 1-base, 2-heat dissipation port, 3-microphone, 4-box door, 5-inner handle, 6-switch, 7-telescopic rod, 8-rotating shaft I, 9-radio port, 10-indicator light, 11-connecting rod, 12-magnet, 13-outer rod, 14-clamping hole I, 15-inner rod, 16-spring I, 17-clamping ball I, 18-gooseneck, 19-groove, 20-rotating shaft II, 21-fixing clamp, 22-fastening screw, 23-spring II, 24-clamping ball II and 25-clamping hole II.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 5, the present invention provides a technical solution: a multifunctional conference microphone comprises a microphone body, wherein the microphone body comprises a base 1 and a microphone 3, a telescopic rod 7 is arranged on the base 1, the telescopic rod 7 comprises an outer rod 13 and an inner rod 15, a first cavity is arranged in the outer rod 13, the inner rod 15 is installed in the first cavity of the outer rod 13, a first clamping hole 14 is formed in one end of the outer rod 13, a first spring 16 is arranged at one end of the inner rod 15, a first clamping bead 17 is arranged on the first spring 16, the first clamping bead 17 is matched with the first clamping hole 14, a second cavity is arranged in the inner rod 15, a gooseneck tube 18 is arranged in the second cavity, a second spring 23 is arranged at one end of the gooseneck tube 18, a second clamping bead 24 is arranged on the second spring 23, a second clamping hole 25 is arranged at one end of the inner rod 15, the second clamping hole 25 is matched with the second clamping bead 24, and the gooseneck tube 18 is installed on the base 1, the top of outer pole 13 is provided with axis of rotation one 8, be provided with the through-hole on axis of rotation one 8, be provided with pilot lamp 10 on the microphone 3, the one end of microphone 3 is provided with connecting rod 11, the one end of connecting rod 11 is provided with magnet 12, connecting rod 11 passes through magnet 12 to be installed in the through-hole of axis of rotation one 8, be provided with chamber door 4 on the base 1, be provided with interior handle 5 on chamber door 4, chamber door 4 passes through axis of rotation two 20 and installs on base 1, be provided with switch 6 on the base 1, one side of chamber door 4 is provided with fixation clamp 21, fixation clamp 21 passes through fastening screw 22 and installs on chamber door 4.

As a preferred embodiment of the present invention, the bottom of the base 1 is provided with a heat dissipation opening 2.

As a preferred embodiment of the present invention, the base 1 is provided with a groove 19, and the groove 19 is matched with the box door 4.

As a preferred embodiment of the present invention, the switch 6 is connected to the indicator light 10 and the microphone 3 through wires.

As a preferred embodiment of the present invention, the bottom of the box door 4 is provided with a storage box.

As a preferred embodiment of the present invention, the microphone 3 is provided with a radio port 9.

The working principle is as follows: the device passes through the electric energy required by the device through an external power supply, when the device is used, firstly, a box door 4 is opened, an internal microphone 3 is taken out, the microphone 3 is installed on a first rotating shaft 8 through a magnet 12 on a connecting rod 11, the microphone 3 is installed on the first rotating shaft 8 through the suction force generated by the magnet 12, the damage caused by accidental falling of the microphone 3 during installation is effectively avoided, the service life is effectively prolonged, the outer rod 13 on the telescopic rod 7 is upwards lifted by stretching the telescopic rod 7, when the outer rod is lifted to a specified position, a first spring 16 on an inner rod 15 pushes a first clamping bead 17 to be matched and fixed with a first clamping hole 14 on the outer rod 13, when the inner rod 15 is upwards moved to the specified position through continuous stretching, a gooseneck tube 18 inside the inner rod 15 leaks, a second spring 23 on the gooseneck tube 18 pushes a second clamping bead 24 to be matched and fixed with a second clamping hole 25 on the inner rod 15, the, the angle of the microphone 3 is adjusted through the gooseneck 18, the function is various, the use is convenient, the outer rod 13, the inner rod 15 and the gooseneck 18 can work independently, a user can select the height to be used according to the situation, after the adjustment is completed, the switch 6 is turned on, the microphone 3 starts to work, the indicator light 10 is on while the microphone 3 works, the indicator light 10 emits red light to enable the audience to clearly know the position of the speaker, the lecture manuscript of the speaker can be fixed through the fixing clip 21 on the box door 4, the phenomenon that normal lecture cannot be realized due to wind messiness is avoided, the angle formed by the box door 4 and the base is convenient for the speaker to watch or turn pages, the speech can be clearly transmitted through the radio port 9 on the microphone 3, the heat dissipation port 2 on the base 1 can be rapidly cooled when the equipment is used, after the use is completed, the microphone 3 is rotated, disassembled and then put into the storage box, avoid losing, make telescopic link 7 shrink through extrusion telescopic link 7, conveniently accomodate or remove, the function is various.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A conference microphone with multiple functions comprises a microphone body, and is characterized in that: the microphone body comprises a base (1) and a microphone (3), a telescopic rod (7) is arranged on the base (1), the telescopic rod (7) comprises an outer rod (13) and an inner rod (15), a first cavity is formed in the outer rod (13), the inner rod (15) is installed in the first cavity of the outer rod (13), a first clamping hole (14) is formed in one end of the outer rod (13), a first spring (16) is arranged at one end of the inner rod (15), a first clamping bead (17) is arranged on the first spring (16), the first clamping bead (17) is matched with the first clamping hole (14), a second cavity is formed in the inner rod (15), a gooseneck pipe (18) is arranged in the second cavity, a second spring (23) is arranged at one end of the gooseneck pipe (18), a second clamping bead (24) is arranged on the second spring (23), a second clamping hole (25) is formed in one end of the inner rod (15), the clamping hole II (25) is matched with the clamping bead II (24), the gooseneck (18) is installed on the base (1), a first rotating shaft (8) is arranged at the top of the outer rod (13), a through hole is formed in the first rotating shaft (8), an indicator lamp (10) is arranged on the microphone (3), a connecting rod (11) is arranged at one end of the microphone (3), a magnet (12) is arranged at one end of the connecting rod (11), the connecting rod (11) is installed in the through hole of the first rotating shaft (8) through the magnet (12), a box door (4) is arranged on the base (1), an inner handle (5) is arranged on the box door (4), the box door (4) is installed on the base (1) through the second rotating shaft (20), a switch (6) is arranged on the base (1), a fixing clamp (21) is arranged on one side of the box door (4), the fixing clamp (21) is arranged on the box door (4) through a fastening screw (22).

2. A conference microphone with multiple functions as claimed in claim 1, wherein: the bottom of the base (1) is provided with a heat dissipation port (2).

3. A conference microphone with multiple functions as claimed in claim 1, wherein: a groove (19) is formed in the base (1), and the groove (19) is matched with the box door (4).

4. A conference microphone with multiple functions as claimed in claim 1, wherein: the switch (6) is connected with the indicator light (10) and the microphone (3) through wires.

5. A conference microphone with multiple functions as claimed in claim 1, wherein: the bottom of the box door (4) is provided with a storage box.

6. A conference microphone with multiple functions as claimed in claim 1, wherein: the microphone (3) is provided with a sound receiving port (9).