CN214675572U

CN214675572U - Special microphone elevating gear of meeting

Info

Publication number: CN214675572U
Application number: CN202120979283.4U
Authority: CN
Inventors: 胡甲兵
Original assignee: Suzhou Kenting Technology Co ltd
Current assignee: Suzhou Kenting Technology Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-09
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a special microphone elevating gear of meeting, including base, rack, hinge, turning block, clamping piece, sill bar, plectane, dwang, limiting plate, lifter and supporting seat. The utility model has the advantages that: through the setting of first slider and first stopper, make as long as press the button, just can make original engaged with gear and fluted disc phase separation, thereby make the microphone rotate as the axle with the dwang, thereby the angle of adjustment microphone, through the setting of second slider and second stopper, make when pressing the button, the second slider also can remove together with the block rubber, thereby make the inner wall of block rubber no longer contradict the supporting seat, the lifter just can be free upper and lower tractive this moment, thereby realize the lift of microphone, and after loosening the button, the microphone can be fixed at the height and the angle at its place.

Description

Special microphone elevating gear of meeting

Technical Field

The utility model relates to a jacking equipment technical field specifically is a special microphone elevating gear of meeting.

Background

The microphone is a tool that can amplify a speaker's voice in cooperation with an audio system, and common microphones mainly include a karaoke microphone and a conference microphone, and the impedance requirements of internal elements thereof are different depending on the usage scenario.

For the microphone for the meeting, often for the convenience of user's use, and the cooperation liftable device uses, the user can pass through adjusting device, and make the microphone go up and down the operation such as, thereby be convenient for different people to use the microphone, and current microphone elevating gear, often adjust the position of microphone through direct operations such as tensile and rotation, fix the microphone through frictional force promptly, just overcome frictional force through pulling the microphone when needing to change the microphone position, make the microphone remove, the elevating gear of this kind of microphone makes the revolute joint appear wearing and tearing very easily after the live time is longer, thereby lose the effect of fixed microphone, consequently, need a neotype device to realize the lift of microphone.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special microphone elevating gear of meeting can adjust the position and the height of microphone on the basis of fixed microphone, and easy and simple to handle.

The utility model discloses a following technical scheme realizes above-mentioned purpose, the special microphone elevating gear of meeting, the on-line screen storage device comprises a base, the top fixedly connected with rack of base, the bottom of rack is connected with two hinges, two all articulate on the hinge has the turning block, two equal fixedly connected with clamping piece on the turning block, the bottom fixedly connected with sill bar of base, the bottom fixedly connected with dwang of sill bar, it is connected with the plectane to rotate on the dwang, the bottom fixedly connected with lifter of plectane, sliding connection has the supporting seat on the lifter, two limiting plates of fixedly connected with on the plectane, two the limiting plate respectively with the both sides sliding connection of sill bar.

Preferably, for making the microphone be convenient for fix on the device, two first springs of inside fixedly connected with of base, just sliding connection has two gleitbretters, two on the base the gleitbretter respectively with two first spring fixed connection, two the equal fixedly connected with arc pole in bottom of rotor block, two the arc pole respectively with two the gleitbretter is connected.

Preferably, in order to make the angle of microphone be convenient for adjust, the inside sliding connection of lifter has first slider, first inclined hole has been seted up on the first slider, the inside sliding connection of first inclined hole has first stopper, fixedly connected with push rod on the first stopper, the push rod with lifter sliding connection, just being located of push rod the outer one end fixedly connected with button of lifter, first stopper with fixedly connected with second spring between the inner wall of lifter.

Preferably, in order to fix the microphone after the angle is adjusted, two gears are fixedly connected to the rotating rod, and a fluted disc is fixedly connected to the first sliding block and is meshed with the two gears.

Preferably, can realize through control button in order to make fixed and the lift of microphone, the bottom fixedly connected with connecting rod of first slider, fixedly connected with disc on the connecting rod, the solid fixed ring of fixedly connected with on the inner wall of lifter, gu fixed ring with fixedly connected with third spring between the disc.

Preferably, in order to make the microphone can be fixed after adjusting suitable height, sliding connection has the second slider on the lifter, one side fixedly connected with rubber block of second slider, the second inclined hole has been seted up on the second slider, the inside sliding connection of second inclined hole has the second stopper, the second stopper with connecting rod fixed connection, the rack with two equal fixedly connected with rubber pad on the splint.

The utility model has the advantages that:

the utility model discloses in, through the setting of rack and two clamping pieces for the microphone is convenient for install on the device, and all is equipped with the rubber pad on rack and two clamping pieces, makes the microphone direct and rubber pad contact after installing, thereby makes the microphone fixed and be difficult for droing through frictional force.

The utility model discloses in, through the setting of first slider and first stopper for as long as press the button, just can make original engaged with gear and fluted disc phase separation, thereby make the microphone can use the dwang to rotate as the axle, thereby adjust the angle of microphone.

The utility model discloses in, through the setting of second slider and second stopper for when pressing the button, the second slider also can remove together with the block rubber, thereby makes the inner wall of block rubber no longer conflict the supporting seat, and the lifter just can be tractive from top to bottom freely this moment, thereby realizes the lift of microphone, and after loosening the button, the microphone can be fixed at the height and the angle at its place.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure shown in FIG. 1;

FIG. 3 is an enlarged view of the part A shown in FIG. 2;

fig. 4 is a schematic view of a connection structure between the first slider and the fluted disc shown in fig. 3.

In the figure: 1. the base, 2, the rack, 3, the hinge, 4, the turning block, 5, the clamping piece, 6, the rubber pad, 7, the sill bar, 8, the plectane, 9, the dwang, 10, the limiting plate, 11, the lifter, 12, the supporting seat, 13, the arc pole, 14, first spring, 15, the gleitbretter, 16, the gear, 17, first slider, 18, first inclined hole, 19, the fluted disc, 20, first stopper, 21, the push rod, 22, the second spring, 23, the button, 24, the connecting rod, 25, the disc, 26, the third spring, 27, solid fixed ring, 28, the second slider, 29, the rubber block, 30, the second inclined hole, 31, the second stopper.

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. 1-4, the special microphone lifting device for a conference comprises a base 1, wherein a placing frame 2 is fixedly connected to the top of the base 1, two hinges 3 are connected to the bottom of the placing frame 2, two rotating blocks 4 are hinged to the hinges 3, two clamping pieces 5 are fixedly connected to the rotating blocks 4, a bottom rod 7 is fixedly connected to the bottom of the base 1, a rotating rod 9 is fixedly connected to the bottom of the bottom rod 7, a circular plate 8 is rotatably connected to the rotating rod 9, a lifting rod 11 is fixedly connected to the bottom of the circular plate 8, a supporting seat 12 is slidably connected to the lifting rod 11, two limiting plates 10 are fixedly connected to the circular plate 8, and the two limiting plates 10 are slidably connected to two sides of the bottom rod 7 respectively.

The utility model discloses in, be convenient for fix on the device in order to make the microphone, two first springs 14 of base 1's two inside fixedly connected with, just sliding connection has two gleitbretters 15, two on the base 1 gleitbretter 15 respectively with two first spring 14 fixed connection, two the equal fixedly connected with arc pole 13 in bottom of turning block 4, two arc pole 13 respectively with two gleitbretter 15 is connected.

The utility model discloses in, be convenient for adjust in order to make the angle of microphone, the inside sliding connection of lifter 11 has first slider 17, first inclined hole 18 has been seted up on first slider 17, the inside sliding connection of first inclined hole 18 has first stopper 20, fixedly connected with push rod 21 on the first stopper 20, push rod 21 with lifter 11 sliding connection, just be located of push rod 21 the outer one end fixedly connected with button 23 of lifter 11, first stopper 20 with fixedly connected with second spring 22 between the inner wall of lifter 11.

The utility model discloses in, can be fixed after angle regulation in order to make the microphone, two gears 16 of fixedly connected with on the dwang 9, fixedly connected with fluted disc 19 on the first slider 17, fluted disc 19 and two gear 16 meshes mutually.

The utility model discloses in, can realize through control button 23 in order to make the fixed of microphone and go up and down, the bottom fixedly connected with connecting rod 24 of first slider 17, fixedly connected with disc 25 on the connecting rod 24, the solid fixed ring 27 of fixedly connected with on the inner wall of lifter 11, gu fixed ring 27 with fixedly connected with third spring 26 between the disc 25.

The utility model discloses in, can be fixed after adjusting suitable height in order to make the microphone, sliding connection has second slider 28 on the lifter 11, one side fixedly connected with block rubber 29 of second slider 28, second inclined hole 30 has been seted up on the second slider 28, the inside sliding connection of second inclined hole 30 has second stopper 31, second stopper 31 with connecting rod 24 fixed connection, rack 2 and two equal fixedly connected with rubber pad 6 on the clamping piece 5.

When the utility model is used, firstly, the two clamping pieces 5 are respectively broken off towards two sides, because of the arrangement of the hinge 3, the two clamping pieces 5 can respectively rotate towards two sides together with the two rotating blocks 4, at the moment, the microphone can be placed on the placing rack 2, simultaneously, along with the rotation of the two rotating blocks 4, the two arc-shaped rods 13 rotate and respectively contact against the two sliding pieces 15, then the two sliding pieces 15 respectively extrude the two first springs 14 and slide into the grooves at two sides of the base 1, after the microphone is placed, the two clamping pieces 5 are loosened, under the elastic force action of the two first springs 14, the two sliding pieces 15 are reset, the two sliding pieces 15 drive the two arc-shaped rods 13 to move, the two arc-shaped rods 13 move to drive the two clamping pieces 5 and the rotating blocks 4 to reversely rotate around the hinge 3, thereby the two clamping pieces 5 are matched with the placing rack 2 to clamp the microphone together, at the moment, the microphone can be used, when the angle or height of the microphone needs to be adjusted, the button 23 is pressed, the push rod 21 is pushed while the button 23 is pressed, the push rod 21 drives the first limiting block 20 to slide in the first inclined hole 18 after being pushed, meanwhile, the first limiting block 20 drives the first sliding block 17 to slide downwards, the fluted disc 19 at the top of the first sliding block 17 also moves downwards after the first sliding block 17 slides downwards, the two gears 16 originally meshed with the fluted disc 19 are not meshed with the fluted disc 19 any more, at the moment, the gears 16 and the rotating rod 9 can rotate, at the moment, the angle of the microphone can be adjusted by directly holding the bottom rod 7 to rotate around the rotating rod 9 by hand, while the button 23 is pressed to further enable the first sliding block 17 to slide downwards, the connecting rod 24 also drives the connecting rod 24 to move downwards, the second limiting block 31 is driven to move downwards, the second limiting block 31 moves downwards, and then the second sliding block 28 is driven to slide in the lifting rod 11, so that the rubber block 29 originally abutting against the inner wall of the support seat 12 no longer abuts against the inner wall of the support seat 12, at this time, the resistance of the friction force between the rubber block 29 and the inner wall of the support seat 12 is lost, the height of the lifting rod 11 can be adjusted only by directly holding the lifting rod 11 to slide on the support seat 12 by hand, so that the height of the microphone can be adjusted along with the adjustment, after the angle and height adjustment of the microphone is finished, the button 23 is released, the button 23 is reset under the action of the second spring 22, the connecting rod 24 is reset under the action of the third spring 26, so that all structures are reset, the two gears 16 are meshed with the fluted disc 19 again, so that the rotating rod 9 is fixed, namely, the angle of the microphone is fixed, when the connecting rod 24 is reset, the second limiting block 31 is driven to move to reset the second sliding block 28, and the second sliding block 28 is reset, so that the rubber block 29 again abuts against the inner wall of the support seat 12, at this time, the friction force keeps the lifting rod 11 and the supporting base 12 relatively still, i.e. the height of the microphone is fixed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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. Special microphone elevating gear of meeting, including base (1), its characterized in that: the top fixedly connected with rack (2) of base (1), the bottom of rack (2) is connected with two hinges (3), two it has turning block (4), two all to articulate on hinge (3) equal fixedly connected with clamping piece (5) on turning block (4), bottom fixedly connected with sill bar (7) of base (1), the bottom fixedly connected with dwang (9) of sill bar (7), it has plectane (8) to rotate on dwang (9), the bottom fixedly connected with lifter (11) of plectane (8), sliding connection has supporting seat (12) on lifter (11), two limiting plate (10) of fixedly connected with on plectane (8), two limiting plate (10) respectively with the both sides sliding connection of sill bar (7).

2. The microphone lifting device special for conference as claimed in claim 1, wherein: two first springs (14) of inside fixedly connected with of base (1), just sliding connection has two gleitbretters (15), two on base (1) gleitbretter (15) respectively with two first spring (14) fixed connection, two the equal fixedly connected with arc pole (13) in bottom of rotor block (4), two arc pole (13) respectively with two gleitbretter (15) are connected.

3. The microphone lifting device special for conference as claimed in claim 1, wherein: the inside sliding connection of lifter (11) has first slider (17), first inclined hole (18) have been seted up on first slider (17), the inside sliding connection of first inclined hole (18) has first stopper (20), fixedly connected with push rod (21) on first stopper (20), push rod (21) with lifter (11) sliding connection, just be located of push rod (21) outer one end fixedly connected with button (23) of lifter (11), first stopper (20) with fixedly connected with second spring (22) between the inner wall of lifter (11).

4. The microphone lifting device special for conference as claimed in claim 3, wherein: two gears (16) of fixedly connected with are gone up in dwang (9), fixedly connected with fluted disc (19) on first slider (17), fluted disc (19) and two gear (16) mesh mutually.

5. The microphone lifting device special for conference as claimed in claim 3, wherein: the bottom fixedly connected with connecting rod (24) of first slider (17), fixedly connected with disc (25) on connecting rod (24), fixedly connected with solid fixed ring (27) on the inner wall of lifter (11), gu fixed ring (27) with fixedly connected with third spring (26) between disc (25).

6. The microphone lifting device special for conference as claimed in claim 5, wherein: the lifting rod (11) is connected with a second sliding block (28) in a sliding mode, one side of the second sliding block (28) is fixedly connected with a rubber block (29), a second inclined hole (30) is formed in the second sliding block (28), a second limiting block (31) is connected to the inner portion of the second inclined hole (30) in a sliding mode, the second limiting block (31) is fixedly connected with the connecting rod (24), and the placing rack (2) and the two clamping pieces (5) are fixedly connected with rubber pads (6).