CN212992569U

CN212992569U - Special desktop support of cell-phone microphone with stabilize function and prevent spouting effect

Info

Publication number: CN212992569U
Application number: CN202022116815.XU
Authority: CN
Inventors: 钟国健
Original assignee: Enping Aoke Electronic Technology Co ltd
Current assignee: Enping Aoke Electronic Technology Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-04-16
Anticipated expiration: 2030-09-23

Abstract

The utility model relates to a microphone support technical field just discloses special desktop support of cell-phone microphone with firm function and prevent spouting effect, including the connecting block, the top fixedly connected with fixation clamp of connecting block, the centre of fixation clamp is rotated and is connected with the connecting rod, the fixed cover of top fixedly connected with of connecting rod, the inside joint microphone of fixed cover, the top of fixed cover is provided with prevents spouting device, the bottom of connecting block is provided with retractable support, the bottom of connecting block is provided with connecting device. The upper end that moves the carriage release lever when moving the cover and moving down moves down, and the carriage release lever removes from vertical state and is horizontal state for the front end of carriage release lever outwards removes and outwards promotes the lower extreme of bracing piece, makes the bracing piece open, supports the device like this, when not using the device, upwards promotes to move the cover and drives the bracing piece and inwards contract, and is more convenient when carrying the device, saves space more.

Description

Special desktop support of cell-phone microphone with stabilize function and prevent spouting effect

Technical Field

The utility model relates to a microphone support technical field specifically is the special desktop support of cell-phone microphone that has firm function and prevent spouting the effect.

Background

Microphones, known as microphones, are translated from english microphone (microphone) and are also called microphones, which are energy conversion devices that convert sound signals into electrical signals, and are classified into moving coil, capacitor, electret and recently emerging silicon micro-microphones, as well as liquid microphones and laser microphones, and most of the microphones are electret condenser microphones, which operate on the principle of using a diaphragm of polymeric material with permanent charge isolation. Microphones can be classified into two types, namely electric microphones and condenser microphones according to the transduction principle of the microphones, wherein the electric microphones can be subdivided into moving coil microphones and aluminum strip microphones. Microphones are typically used with a stand, and most stands simply support the microphone. But most of the brackets can not be folded in a telescopic way when the user goes out, so that the space is wasted when the user carries the bracket, and the bracket is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a special desktop support of cell-phone microphone with firm function and prevent spouting the effect possesses portable, saves advantages such as space, has solved traditional microphone support and can not contract, the inconvenient problem of carrying.

(II) technical scheme

For realizing above-mentioned portable, save space purpose, the utility model provides a following technical scheme: the desktop support special for the mobile phone microphone and having the stabilizing function and the blowout preventing effect comprises a connecting block, wherein a fixing clamp is fixedly connected to the top of the connecting block, a connecting rod is rotatably connected to the middle of the fixing clamp, a fixing sleeve is fixedly connected to the top of the connecting rod, the microphone is clamped inside the fixing sleeve, a blowout preventing device is arranged at the top of the fixing sleeve, a retractable support is arranged at the bottom of the connecting block, a connecting device is arranged at the bottom of the connecting block, the blowout preventing device comprises a fixing rod which is fixedly connected to the top of the fixing sleeve, a threaded rod is fixedly connected to the top of the fixing rod, a nut is sleeved on the threaded rod, a blowout preventing cover is sleeved on the threaded rod through threads, the retractable support comprises a vertical rod which is fixedly connected to the bottom of the connecting block, sliding connection has the removal cover in the pole setting, it has the adapter sleeve to fix the cover on the bracing piece, it is provided with three carriage release lever, three to remove to sheathe in the other end and the adapter sleeve rotation of carriage release lever are connected, the bottom fixedly connected with stopper of pole setting, four springs of the inside fixedly connected with of fixed cover, four fixedly connected with splint on the opposite face of spring, the shape of splint is the arc, the top fixedly connected with axis of rotation of bracing piece, the equal same fixedly connected with axis of rotation in both ends around the carriage release lever, connecting device includes the fixed plate, the connecting hole has been seted up to the fixed plate, fixed plate fixed connection is on the outer wall of removal cover.

Preferably, the three support rods are arranged at the bottom of the connecting block in a triangular mode.

Preferably, the number of the fixed plates is six, every two fixed plates are divided into one group, and the three groups of the fixed plates are respectively and fixedly connected to the outer wall of the movable sleeve in a triangular shape.

Preferably, a rotating shaft at the rear end of the moving rod penetrates through the connecting hole and can rotate in the connecting hole, and the moving rod is movably connected with the moving sleeve through the rotating shaft and the fixing plate.

Preferably, the bottom of connecting block is provided with three sets of connecting device equally, the bracing piece cooperatees with the connecting device of connecting block bottom through the axis of rotation at top, bracing piece and connecting block swing joint.

Preferably, three opposite surfaces of the connecting sleeves are also provided with connecting devices, a rotating shaft at the front end of the moving rod is matched with the connecting devices, and the moving rod is rotatably connected with the connecting sleeves.

(III) advantageous effects

Compared with the prior art, the utility model provides a special desktop support of cell-phone microphone with firm function and prevent spouting effect possesses following beneficial effect:

1. this special desktop support of cell-phone microphone with firm function and prevent spouting effect, through the pulling removal cover downwards, the upper end that drives the carriage release lever when removing the cover and moving downwards removes, the carriage release lever removes from vertical state and is horizontal state, thereby make the front end of carriage release lever outwards remove, the front end of carriage release lever outwards removes and outwards promotes the lower extreme of bracing piece through the adapter sleeve, thereby make three bracing piece open, just so can support the device, when not using the device, upwards promote the removal cover and drive three bracing piece and inwards contract, it is more convenient when carrying the device like this, save space more.

2. This special desktop support of cell-phone microphone with firm function and prevent spouting effect, the inside of fixed cover is put into to the microphone, the microphone contacts with splint, the elasticity that utilizes the spring makes splint clip the microphone with it fixed firm, then through rotating the connecting rod in the middle of the fixation clamp, adjust the angle of microphone, then use the bolt to run through fixation clamp and connecting rod, later use the nut with its fixed firm can, compare with traditional microphone support like this, the device can be multi-angle adjust the microphone, thereby adjust the most suitable position with the microphone, thereby the device's practicality has been promoted.

3. This special desktop support of cell-phone microphone with firm function and prevent spouting effect, prevent spouting the cover through rotating, thereby adjust the position of preventing spouting the cover on the threaded rod, adjust the distance between spouting cover and the microphone, thereby adjust the not equidimension effect of spouting, because different people use the custom inequality, so through adjusting the distance of preventing spouting cover and microphone, can be with different users' sound, more clearly, effectual with sound input to the microphone the inside, then carry out high-quality transmission to the other side public address region.

Drawings

Fig. 1 is a schematic structural view of a desktop stand special for a mobile phone microphone, which has a stabilizing function and a blowout prevention effect;

FIG. 2 is a schematic view of the internal structure of the fixing sleeve of the desktop support special for the mobile phone microphone with the stabilizing function and the blowout prevention effect;

fig. 3 is a schematic structural view of the supporting rod of the desktop stand special for the mobile phone microphone with the stabilizing function and the blowout prevention effect of the present invention;

FIG. 4 is a schematic structural view of the movable rod of the desktop stand special for the mobile phone microphone with the stabilizing function and the blowout preventing effect of the present invention;

fig. 5 is the structural schematic diagram of the connecting device of the desktop support special for the mobile phone microphone, which has the stabilizing function and the blowout prevention effect.

In the figure: the device comprises a connecting block 1, a fixing clamp 2, a connecting rod 3, a fixing sleeve 4, a microphone 5, a fixing rod 6, a threaded rod 7, a nut 8, an anti-spraying cover 9, a vertical rod 10, a supporting rod 11, a movable sleeve 12, a movable rod 13, a limiting block 14, a connecting sleeve 15, a spring 16, a clamping plate 17, a rotating shaft 18, a fixing plate 19 and a connecting hole 20.

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. 1-5, the present invention provides a new technical solution: the desktop support special for the mobile phone microphone with the stabilizing function and the blowout preventing effect comprises a connecting block 1, wherein the top of the connecting block 1 is fixedly connected with a fixing clamp 2, the middle of the fixing clamp 2 is rotatably connected with a connecting rod 3, the top of the connecting rod 3 is fixedly connected with a fixing sleeve 4, the inside of the fixing sleeve 4 is clamped with a microphone 5, the microphone 5 is an existing device, and excessive description is not needed here, when the device is used, the angle of the microphone 5 is adjusted by rotating the connecting rod 3 in the middle of the fixing clamp 2, then a bolt penetrates through the fixing clamp 2 and the connecting rod 3, and then the microphone 5 is fixedly and firmly fixed by a nut, the top of the fixing sleeve 4 is provided with the blowout preventing device, the blowout preventing device comprises a fixing rod 6, the fixing rod 6 is fixedly connected to the top of the fixing sleeve 4, the top of the fixing, the threaded rod 7 is sleeved with the anti-spraying cover 9 in a threaded manner, the anti-spraying cover 9 is of an existing structure, too much description is not provided, the anti-spraying cover 9 is a protective cover capable of effectively avoiding the phenomenon of spraying a microphone, the anti-spraying cover 9 is designed into a double-layer net film, the sound can be effectively avoided, meanwhile, the microphone 5 can be protected to a certain extent, the sound can be more clearly and effectively input into the microphone 5, then the sound is transmitted to the sound amplification area of the other party in a high-quality manner, when the device is used, the position of the anti-spraying cover 9 on the threaded rod 7 can be adjusted by rotating the anti-spraying cover 9, the distance between the anti-spraying cover 9 and the microphone 5 can be adjusted, the different-degree spraying effects can be adjusted, the microphone can be firmly fixed by using the nut 8 after being adjusted to a proper distance, the bottom of the connecting block 1 is provided with a retractable support, and the retractable support, the upright pole 10 is fixedly connected to the bottom of the connecting block 1, the bottom of the connecting block 1 is provided with three support rods 11, the three support rods 11 are arranged at the bottom of the connecting block 1 in a triangular shape, the upright pole 10 is connected with a movable sleeve 12 in a sliding manner, the support rods 11 are fixedly sleeved with a connecting sleeve 15, the movable sleeve 12 is provided with three movable rods 13, the other ends of the three movable rods 13 are rotatably connected with the connecting sleeve 15, the bottom of the upright pole 10 is fixedly connected with a limiting block 14, the inside of the fixed sleeve 4 is fixedly connected with four springs 16, opposite surfaces of the four springs 16 are fixedly connected with clamping plates 17, the clamping plates 17 are arc-shaped, therefore, when the microphone 5 is placed in the fixed sleeve 4, the microphone 5 is contacted with the clamping plates 17, the microphone 5 is fixedly clamped by the elastic force of the springs 16, the rotating shafts 18 are fixedly connected to the tops of the support rods 11, and, the outer part of the movable sleeve 12 is provided with a connecting device, the connecting device comprises a fixed plate 19, the fixed plate 19 is fixedly connected on the outer wall of the movable sleeve 12, the fixed plate 19 is provided with a connecting hole 20, the number of the fixed plates 19 is six, every two of the six fixed plates 19 are divided into a group, three groups of the fixed plates 19 are respectively fixedly connected on the outer wall of the movable sleeve 12 in a triangular shape, a rotating shaft 18 at the rear end of the movable rod 13 penetrates through the connecting hole 20 and can rotate in the connecting hole 20, the movable rod 13 is movably connected with the movable sleeve 12 through the rotating shaft 18 and the fixed plate 19, the bottom of the connecting block 1 is also provided with three groups of connecting devices, the supporting rod 11 is matched with the connecting device at the bottom of the connecting block 1 through the rotating shaft 18 at the top, so that the supporting rod 11 can swing at the bottom of the connecting, the movable rod 13 is rotatably connected with the connecting sleeve 15, so that the retractable support can be retracted and extended.

The working principle is as follows:

when the device is used, firstly, the microphone 5 is placed in the fixed sleeve 4, the microphone 5 is contacted with the clamping plate 17, the clamping plate 17 clamps the microphone 5 by utilizing the elastic force of the spring 16 to fix the microphone firmly, then the connecting rod 3 is rotated in the middle of the fixed clamp 2 to adjust the angle of the microphone 5, then the bolt penetrates through the fixed clamp 2 and the connecting rod 3, then the nut is used for fixing the microphone firmly, then the position of the blowout prevention cover 9 on the threaded rod 7 can be adjusted by rotating the blowout prevention cover 9, so that the distance between the blowout prevention cover 9 and the microphone 5 can be adjusted, the blowout effects of different degrees can be adjusted, the microphone is fixed firmly by using the nut 8 after being adjusted to a proper distance, finally, the movable sleeve 12 is pulled downwards, the upper end of the movable rod 13 is driven to move downwards when the movable sleeve 12 moves downwards, the movable rod 13 moves from the vertical state to the horizontal state, thereby make the front end of carriage release lever 13 outwards remove, the front end of carriage release lever 13 outwards removes and outwards promotes the lower extreme of bracing piece 11 through adapter sleeve 15 to make three bracing piece 11 open, just so can support the device, when not using the device, upwards promote to remove cover 12 and drive three bracing piece 11 and inwards contract, it is more convenient like this when carrying the device, save space more.

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

1. Special desktop support of cell-phone microphone with firm function and prevent spouting effect, including connecting block (1), the top fixedly connected with fixation clamp (2) of connecting block (1), the centre of fixation clamp (2) is rotated and is connected with connecting rod (3), its characterized in that: the top fixedly connected with of connecting rod (3) fixes cover (4), inside joint microphone (5) of fixed cover (4), the top of fixed cover (4) is provided with blowout preventer, the bottom of connecting block (1) is provided with retractable support, the bottom of connecting block (1) is provided with connecting device.

2. The desktop support special for the mobile phone microphone with the stabilizing function and the blowout prevention effect as claimed in claim 1, wherein: the blowout preventer comprises a fixing rod (6), the fixing rod (6) is fixedly connected to the top of the fixing sleeve (4), a threaded rod (7) is fixedly connected to the top of the fixing rod (6), a nut (8) is sleeved on the threaded rod (7) in a threaded mode, and a blowout prevention cover (9) is sleeved on the threaded rod (7) in a threaded mode.

3. The desktop support special for the mobile phone microphone with the stabilizing function and the blowout prevention effect as claimed in claim 1, wherein: but receive and release the support and include pole setting (10), pole setting (10) fixed connection is in the bottom of connecting block (1), the bottom of connecting block (1) is provided with three bracing piece (11), and is three bracing piece (11) are the bottom that the triangle set up at connecting block (1), sliding connection has movable sleeve (12) on pole setting (10), fixed cover has adapter sleeve (15) on bracing piece (11), be provided with three carriage release lever (13) on movable sleeve (12), it is three the other end and adapter sleeve (15) of carriage release lever (13) rotate and are connected, the bottom fixedly connected with stopper (14) of pole setting (10).

4. The desktop support special for the mobile phone microphone with the stabilizing function and the blowout prevention effect as claimed in claim 1, wherein: the inside fixedly connected with of fixed cover (4) is four spring (16), four fixedly connected with splint (17) on the opposite face of spring (16), the shape of splint (17) is the arc.

5. The desktop support special for the mobile phone microphone with the stabilizing function and the blowout preventing effect as claimed in claim 3, wherein: the top fixedly connected with axis of rotation (18) of bracing piece (11), equal fixedly connected with axis of rotation (18) in both ends around carriage release lever (13).

6. The desktop support special for the mobile phone microphone with the stabilizing function and the blowout prevention effect as claimed in claim 1, wherein: connecting device includes fixed plate (19), fixed plate (19) fixed connection is on the outer wall of removing cover (12), connecting hole (20) have been seted up to fixed plate (19), the quantity of fixed plate (19) is six, six every two of fixed plate (19) divide into a set ofly, three groups fixed plate (19) are triangle-shaped difference fixed connection on the outer wall of removing cover (12).

7. The desktop support special for the mobile phone microphone with the stabilizing function and the blowout preventing effect as claimed in claim 3, wherein: a rotating shaft (18) at the rear end of the moving rod (13) penetrates through the connecting hole (20) and can rotate in the connecting hole (20), and the moving rod (13) is movably connected with the moving sleeve (12) through the rotating shaft (18) and the fixing plate (19).

8. The desktop support special for the mobile phone microphone with the stabilizing function and the blowout preventing effect as claimed in claim 5, wherein: the bottom of connecting block (1) is provided with three connecting device of group equally, bracing piece (11) cooperate with the connecting device of connecting block (1) bottom through axis of rotation (18) at top, bracing piece (11) and connecting block (1) swing joint, three be provided with connecting device on the opposite face of adapter sleeve (15) equally, axis of rotation (18) and the connecting device cooperation of carriage release lever (13) front end, carriage release lever (13) rotate with adapter sleeve (15) and are connected.