CN213960288U

CN213960288U - Angle-adjustable microphone fixing structure

Info

Publication number: CN213960288U
Application number: CN202022966473.0U
Authority: CN
Inventors: 王阳
Original assignee: Dalian Songlian Seiko Electronics Co ltd
Current assignee: Dalian Songlian Seiko Electronics Co ltd
Priority date: 2020-12-13
Filing date: 2020-12-13
Publication date: 2021-08-13
Anticipated expiration: 2030-12-13

Abstract

The utility model discloses a microphone fixed knot of angularly adjustable constructs, which comprises a bracket, the upside fixed mounting of support has the casing, both sides fixed mounting has the backup pad around the upper surface of casing, the rotation hole has been seted up to the inboard of backup pad, the inside of rotating the hole is rotated through the bearing and is installed the pivot, the inboard fixed mounting of pivot has the roller bearing, the upside fixed mounting of roller bearing has the clamping sleeve, controlling means is installed in the left side of casing, the internally mounted of casing has clamping device, clamping device includes the inside jacking piece of slidable mounting at the casing, the guiding hole has been seted up to the downside of jacking piece, the inside of guiding hole is pegged graft and is had the guide bar, the spring has been cup jointed in the outside of guide bar, the upside and the jacking piece fixed mounting of spring, the downside and the casing fixed mounting of spring. This device can carry out angle modulation and location to the microphone that presss from both sides the fastening, and the condition of avoiding skidding or card pause takes place, promotes the convenience of use.

Description

Angle-adjustable microphone fixing structure

Technical Field

The utility model relates to a sound technical field specifically is an angle adjustable microphone fixed knot constructs.

Background

The microphone is a common device used in scenes such as stages, KTV entertainment and meetings, and is generally fixed by a support, and the microphone can be used on the support by adjusting the angle.

However, when the angle of the existing microphone is adjusted on the support, the phenomenon of blocking often occurs, so that the clamping effect is not good, or the microphone after the angle is adjusted slips and cannot be fixed, the microphone is inconvenient to use, and in order to solve the problems, an angle-adjustable microphone fixing structure is provided.

Disclosure of Invention

An object of the utility model is to provide an angularly adjustable microphone fixed knot constructs to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an angularly adjustable microphone fixed knot constructs, includes the support, the upside fixed mounting of support has the casing, both sides fixed mounting has the backup pad around the upper surface of casing, the rotation hole has been seted up to the inboard of backup pad, the inside in rotation hole is rotated through the bearing and is installed the pivot, the inboard fixed mounting of pivot has the roller bearing, the upside fixed mounting of roller bearing has the clamping sleeve, controlling means is installed in the left side of casing, the internally mounted of casing has clamping device, clamping device includes the jacking piece of slidable mounting in the casing inside, the guiding hole has been seted up to the downside of jacking piece, the inside grafting of guiding hole has the guide bar, the spring has been cup jointed in the outside of guide bar, the upside and the jacking piece fixed mounting of spring, the downside and the casing fixed mounting of spring.

Preferably, including seting up in the left sliding tray of casing in controlling means, the inside slidable mounting of sliding tray has the slider, the right side and the jacking piece fixed assembly of slider, the left side fixed mounting of slider has the push pedal.

Preferably, the upside fixed mounting of jacking piece has the block rubber, the joint strip has evenly been seted up to the upper surface of block rubber, the joint groove has evenly been seted up to the circumference surface of roller bearing, the joint strip assembles with joint groove joint.

Preferably, the left surface of the push plate is of an arc-shaped structure, and anti-slip strips are uniformly and fixedly mounted on the left surface of the push plate.

Preferably, the travel of the guide rod in the guide hole is the same as the travel of the slide block in the slide groove.

Compared with the prior art, the beneficial effects of the utility model are that: this angle adjustable microphone fixed knot constructs through the cooperation of controlling means, clamping device isotructure, can carry out angle modulation and location to the fixed microphone of clamp, avoids skidding or the condition of card dun to take place, promotes the convenience of use.

Drawings

Fig. 1 is a schematic cross-sectional view of the structure of the present invention.

In the figure: the device comprises a support 1, a shell 2, a clamping device 3, a jacking block 31, a guide hole 32, a spring 33, a guide rod 34, a support plate 4, a rotating hole 5, a clamping sleeve 6, a rotating shaft 7, a rolling shaft 8, a control device 9, a push plate 91, a slide block 92, a slide groove 93, a clamping groove 10, a clamping strip 11, a rubber block 12 and an antiskid strip 13.

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, the present invention provides a technical solution: the utility model provides an angularly adjustable microphone fixed knot constructs, which comprises a bracket 1, the upside fixed mounting of support 1 has casing 2, both sides fixed mounting has backup pad 4 around the upper surface of casing 2, rotation hole 5 has been seted up to backup pad 4's inboard, the pivot 7 has been installed through the bearing rotation in the inside of rotation hole 5, the inboard fixed mounting of pivot 7 has roller bearing 8, the upside fixed mounting of roller bearing 8 has clamping sleeve 6, controlling means 9 is installed in the left side of casing 2, the internally mounted of casing 2 has clamping device 3, clamping device 3 includes slidable mounting at the inside jacking piece 31 of casing 2, guiding hole 32 has been seted up to the downside of jacking piece 31, the inside grafting of guiding hole 32 has guide bar 34, spring 33 has been cup jointed in the outside of guide bar 34, the upside and the jacking piece 31 fixed mounting of spring 33, the downside and the casing 2 fixed mounting of spring 33.

The bracket 1 and the clamping sleeve 6 are of the existing structure, the supporting plate 4 plays a supporting role, and the rolling shaft 8 can rotate and adjust in the rotating hole 5 through the rotating shaft 7; the control device 9 can move the jacking block 31 in the shell 2 downwards through hand control, the spring 33 in the shell 2 is compressed, meanwhile, the guide hole 32 moves downwards along the guide rod 34, the stability is improved, and after the control device 9 is loosened, the spring 33 resets the jacking block 31.

The control device 9 comprises a sliding groove 93 arranged on the left side of the shell 2, a sliding block 92 is slidably arranged in the sliding groove 93, the right side of the sliding block 92 is fixedly assembled with the jacking block 31, and a push plate 91 is fixedly arranged on the left side of the sliding block 92.

When the push plate 91 in the control device 9 is pushed downward, the slide block 92 moves along the slide groove 93, and the jacking block 31 is driven to move downward along the inside of the shell 2.

The upside fixed mounting of jacking piece 31 has block rubber 12, and joint strip 11 has evenly been seted up to the upper surface of block rubber 12, and joint groove 10, 11 and the assembly of joint groove 10 joint of joint strip and joint groove have evenly been seted up to the circumference surface of roller bearing 8.

Rubber block 12 is through the jacking of jacking piece 31, can fix a position roller bearing 8 inside joint groove 10 with joint strip 11 joint.

The left surface of push pedal 91 is the arc structure, and the even fixed mounting in left surface of push pedal 91 has antislip strip 13.

The anti-slip strips 13 can increase the friction force between the hand and the push plate 91, so as to facilitate the downward pushing of the push plate 91.

The stroke of the guide rod 34 in the guide hole 32 is the same as the stroke of the slider 92 in the slide groove 93.

The range of movement of the guide rod 34 in the guide hole 32 is made the same as the range of movement of the slider 92 in the slide groove 93.

The working principle is as follows: the tight sleeve 6 of clamp can press from both sides tight fixedly to the microphone, when microphone and tight sleeve 6 inclination need to be adjusted, push pedal 91 in controlling means 9 promotes downwards through antislip strip 13, slider 92 removes along sliding tray 93, drive jacking piece 31, rubberblock 12 moves down along casing 2 is inside, compress spring 33 in the casing 2, guiding hole 32 moves down along guide bar 34 simultaneously, promote stability, make joint strip 11 and joint groove 10 separation, roller bearing 8 can rotate regulation in rotation hole 5 through pivot 7, loosen controlling means 9's push pedal 91 after, spring 33 resets jacking piece 31 and rubberblock 12, make joint strip 11 and joint groove 10 joint assembly, fix a position roller bearing 8, tight sleeve 6.

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. The utility model provides an angularly adjustable microphone fixed knot constructs which characterized in that: the clamping device comprises a support (1), a shell (2) is fixedly mounted on the upper side of the support (1), supporting plates (4) are fixedly mounted on the front side and the rear side of the upper surface of the shell (2), a rotating hole (5) is formed in the inner side of each supporting plate (4), a rotating shaft (7) is rotatably mounted in the rotating hole (5) through a bearing, a rolling shaft (8) is fixedly mounted on the inner side of each rotating shaft (7), a clamping sleeve (6) is fixedly mounted on the upper side of each rolling shaft (8), a control device (9) is mounted on the left side of the shell (2), a clamping device (3) is mounted in the shell (2), each clamping device (3) comprises a jacking block (31) which is slidably mounted in the shell (2), a guide hole (32) is formed in the lower side of each jacking block (31), and a guide rod (34) is inserted in the guide hole (32), the spring (33) is sleeved on the outer side of the guide rod (34), the upper side of the spring (33) is fixedly assembled with the jacking block (31), and the lower side of the spring (33) is fixedly assembled with the shell (2).

2. An angularly adjustable microphone fixture structure according to claim 1, wherein: including offering in controlling means (9) left sliding tray (93) of casing (2), the inside slidable mounting of sliding tray (93) has slider (92), the right side and the jacking piece (31) fixed mounting of slider (92), the left side fixed mounting of slider (92) has push pedal (91).

3. An angularly adjustable microphone fixture structure according to claim 1, wherein: the upside fixed mounting of jacking piece (31) has rubber block (12), joint strip (11) have evenly been seted up to the upper surface of rubber block (12), joint groove (10) have evenly been seted up to the circumference surface of roller bearing (8), joint strip (11) and joint groove (10) joint assembly.

4. An angularly adjustable microphone fixture structure according to claim 2, wherein: the left surface of push pedal (91) is the arc structure, the even fixed mounting in left surface of push pedal (91) has antislip strip (13).

5. An angularly adjustable microphone fixture structure according to claim 1, wherein: the travel of the guide rod (34) in the guide hole (32) is the same as the travel of the slider (92) in the slide groove (93).