CN216531732U

CN216531732U - Telescopic microphone is used in news interview

Info

Publication number: CN216531732U
Application number: CN202220116003.1U
Authority: CN
Inventors: 肖楚晗
Original assignee: Hubei University
Current assignee: Hubei University
Priority date: 2022-01-17
Filing date: 2022-01-17
Publication date: 2022-05-13
Anticipated expiration: 2032-01-17

Abstract

The utility model provides a telescopic microphone for news interview, which aims at the defects that the structural form of a microphone in the prior art is single and the use requirement is difficult to meet, and belongs to the technical field of news interview equipment, and comprises a base, wherein a screw hole penetrating through the base is formed in the central position of the base; the microphone is characterized in that the outer sleeve body is detachably connected with a folding piece, a telescopic rod is arranged in the outer sleeve body, the lower end of the telescopic rod can be in threaded connection with the screw hole, a microphone is arranged at the upper end of the telescopic rod, and the upper end of the outer sleeve body is detachably connected with a cover outside the microphone. The portable multifunctional mobile phone has three using forms, can be selected for use according to actual scenes, is very convenient to use, and is small in size and convenient to carry after being stored.

Description

Telescopic microphone is used in news interview

Technical Field

The utility model belongs to the technical field of news interview equipment, and particularly relates to a telescopic microphone for news interview.

Background

The microphone is the equipment that radio reception was used when present media interview, the microphone divide into the multiple, a miniature microphone for wearing on the clothes, the second kind is handheld microphone, the third kind is the console mode microphone, wherein, miniature microphone and handheld microphone are relatively portable, and the console mode microphone is great because of the volume of support frame, portable not, in the actual interview, need be used different microphones under different scenes, current microphone is difficult to satisfy the use of above-mentioned three kinds of microphones simultaneously, consequently general needs prepare multiple microphone and just can satisfy the operation requirement, it is inconvenient to carry.

Disclosure of Invention

Aiming at the defects that the microphone in the prior art is single in structural form and difficult to meet the use requirement, the utility model provides the telescopic microphone for news interview, which has at least two use forms, can be selected according to actual scenes and is very convenient to use.

The utility model aims to be realized by the following technical scheme: a telescopic microphone for news interviews comprises a base, wherein a screw hole penetrating through the base is formed in the center of the base, an outer sleeve body in a circular ring structure is arranged above the base, the outer sleeve body comprises at least three circular arc plates distributed in a circumferential array, connecting plates are fixedly connected to the inner side faces of the circular arc plates, the lower ends of the connecting plates protrude downwards relative to the circular arc plates, a plurality of hinge seats in one-to-one correspondence with the connecting plates are fixedly connected to the upper end faces of the base, and the hinge seats are hinged to the corresponding connecting plates; the outer sleeve body is detachably connected with a folding piece used for folding all the circular arc plates together, a telescopic rod is arranged in the outer sleeve body, the lower end of the telescopic rod can be in threaded connection with the screw hole, a microphone is arranged at the upper end of the telescopic rod, and the upper end of the outer sleeve body is detachably connected with a cover covering the microphone. In the utility model, the cover is opened, the telescopic rod can be used as a handheld microphone, the telescopic rod is taken out from the outer sleeve, the base is inverted, the arc plate is unfolded, and the telescopic rod is installed on the base, so that the portable microphone can be used as a floor type microphone.

Preferably, the outer side surfaces of the circular arc plates are provided with grooves with circular arc structures, the grooves on all the circular arc plates are spliced to form a mounting groove with a circular ring structure, and the furling piece is an elastic rope with a ring structure, which is sleeved in the mounting groove. The arc plates are gathered together by the elastic rope to form the outer sleeve body.

Preferably, the elastic rope protrudes relative to the outer side surface of the outer sleeve body. This facilitates removal of the elastic cord.

Preferably, the telescopic link has at least two connecting rods, the cross section of all connecting rods is the ring shape structure, all connecting rods cup joint in proper order and form the telescopic link, the lower extreme of the connecting rod that is located the outside seals and this connecting rod lower extreme fixedly connected with can with the first double-screw bolt of screw spiro union, the upper end of the connecting rod that is located the innermost with microphone fixed connection.

Preferably, the inner diameters of the other connecting rods except for the innermost connecting rod are gradually increased from top to bottom, the outer diameters of the connecting rods are gradually increased from top to bottom, and the inner diameter of the upper end of the connecting rod is smaller than the outer diameter of the lower end of the adjacent connecting rod positioned at the inner side of the connecting rod. The telescopic rod is lengthened, and the adjacent connecting rods can be fixedly connected through interference fit.

Preferably, the bottom of the inner cavity of the connecting rod positioned on the outermost side is vertically and fixedly connected with a second stud, and the lower end of the connecting rod positioned on the innermost side can be in threaded connection with the second stud. The setting can be fixed the connecting rod of the most inboard like this, and then fixes the microphone, also can avoid the telescopic link to stretch out from the overcoat body carelessly.

Preferably, the lower end of the microphone is in threaded connection with the upper end of the telescopic rod. The microphone and the telescopic rod which are arranged in this way are detachably connected.

Preferably, the microphone is a wireless microphone, and a clip is fixedly connected to the outer side surface of the microphone. The microphone is detached and can be clamped on clothes through the clamp for use, and the microphone can be used as a portable miniature microphone.

Preferably, when the connecting plate rotates around the hinge seat, the connecting plate can be attached to the base. The connecting plate is limited in a manner of being attached to the base, so that the arc plate cannot continue to rotate around the hinge seat when being completely unfolded, and the arc plate is more stable to use.

Preferably, the base is of a circular ring structure, and when the outer sleeve body is formed by splicing the arc plates, the outer side faces of the arc plates are flush with the outer side faces of the base.

Compared with the prior art, the utility model has the following beneficial effects: the utility model has three using forms, can be selected for use according to actual scenes, is very convenient to use, has small volume after being stored and is convenient to carry.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

FIG. 4 is a schematic view of a first usage state of the present invention;

FIG. 5 is a perspective view of the base;

FIG. 6 is a perspective view of a circular arc plate;

FIG. 7 is a schematic view of a second state of use of the present invention;

the labels in the figure are: 1. the base, 2, outer cover, 3, circular arc board, 4, connecting plate, 5, articulated seat, 6, recess, 7, mounting groove, 8, draw in the piece in, 9, screw, 10, telescopic link, 11, connecting rod, 12, first double-screw bolt, 13, microphone, 14, clip, 15, second double-screw bolt, 16, lid.

Detailed Description

The utility model will be further described with reference to examples of embodiments shown in the drawings to which:

example 1

As shown in fig. 1-7, a telescopic microphone for news interview comprises a base 1 with a circular ring structure, a screw hole 9 penetrating through the base 1 is arranged at the center of the base 1, an outer sleeve 2 with a circular ring structure is arranged above the base 1, the outer sleeve 2 comprises three circular arc plates 3 distributed in a circumferential array, connecting plates 4 are fixedly connected to the inner side surfaces of the circular arc plates 3, the lower ends of the connecting plates 4 protrude downwards relative to the circular arc plates 3, three hinge seats 5 corresponding to the connecting plates 4 one by one are fixedly connected to the upper end surface of the base 1, and the hinge seats 5 are hinged to the corresponding connecting plates 4; when the connecting plate 4 rotates around the hinge base 5, the connecting plate 4 can be attached to the base 1. The base 1 is of a circular ring structure, and when the outer sleeve 2 is formed by splicing the arc plates 3, the outer side surfaces of the arc plates 3 are flush with the outer side surfaces of the base 1.

The outer side surface of the arc plate 3 is provided with a groove 6 with an arc structure, the grooves 6 on all the arc plates 3 are spliced to form a mounting groove 7 with a circular ring structure, the outer sleeve 2 is detachably connected with a furling piece 8 which furls all the arc plates 3 together, and the furling piece 8 is an elastic rope with a ring structure, which is sleeved in the mounting groove 7. The elastic rope is protruded relative to the outer side surface of the outer sleeve body 2.

Be equipped with the lower extreme in the overcoat body 2 can with the telescopic link 10 of screw 9 spiro union, telescopic link 10 has seven sections connecting rods 11, and the cross section of all connecting rods 11 is the ring annular structure, and all connecting rods 11 cup joint in proper order and form telescopic link 10, the lower extreme of the connecting rod 11 that is located the outside seal and this connecting rod 11 lower extreme fixedly connected with can with the first double-screw bolt 12 of screw 9 spiro union, except that the most inboard connecting rod 11, the internal diameter of all the other connecting rods 11 is crescent from top to bottom, and the external diameter of connecting rod 11 is crescent from top to bottom, and the internal diameter of connecting rod 11 upper end is less than the external diameter that is located the inboard adjacent connecting rod 11 lower extreme of this connecting rod 11. The upper end of the connecting rod 11 positioned at the innermost side is detachably and fixedly connected with a microphone 13. The lower end of the microphone 13 is in threaded connection with the upper end of the telescopic rod 10. The microphone 13 is a wireless microphone 13, and a clip 14 is fixedly connected to the outer side surface of the microphone 13. The bottom of the inner cavity of the connecting rod 11 positioned on the outermost side is vertically and fixedly connected with a second stud 15, and the lower end of the connecting rod 11 positioned on the innermost side can be in threaded connection with the second stud 15. The upper end of the outer casing 2 is screwed with a cover 16 which covers the microphone 13.

The utility model has three use forms, as shown in fig. 4, the first use form is that the cover 16 is opened, the outer casing 2 is held by hand, and the microphone 13 is opposite to the interviewee, and the utility model can be used as a hand-held microphone 13. As shown in fig. 7, in the second usage mode, the furling member 8 is taken down to unfold the arc plate 3, the telescopic rod 10 is rotated to take the telescopic rod 10 from the base 1, the base 1 is inverted, the arc plate 3 is completely unfolded to attach the connecting plate 4 to the base 1, the arc plate 3 is placed on the bottom surface, the lower end of the telescopic rod 10 is screwed with the screw hole 9 on the base 1 to elongate the telescopic rod 10, the present invention can be used as a floor type microphone 13, and the unfolded arc plate 3 is used for stably placing the present invention on the bottom surface. In the third use mode, the microphone 13 is rotated to separate the microphone 13 from the telescopic rod 10, and the microphone can be clamped and fixed on a collar or a pocket on clothes through the clamp 14, so that the microphone can be used as a miniature microphone 13 and is very portable. The states can be conveniently switched, when the portable microphone is stored, the arc plate 3 is folded to form the outer sleeve body 2, the state is locked through the folding piece 8, the telescopic rod 10 and the microphone 13 are stored in the outer sleeve body 2, and finally the cover 16 is screwed with the upper end of the outer sleeve body 2.

It is to be understood that in the claims, specification of the utility model, all "including … …" are to be interpreted in an open-ended sense, i.e. in a sense equivalent to "including at least … …", and not in a closed sense, i.e. in a sense not to be interpreted as "including … … only".

The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.

Claims

1. The telescopic microphone for news interviews is characterized by comprising a base (1), wherein a screw hole (9) penetrating through the base (1) is formed in the center of the base (1), an outer sleeve body (2) of a circular ring-shaped structure is arranged above the base (1), the outer sleeve body (2) comprises at least three circular arc plates (3) distributed in a circumferential array mode, a connecting plate (4) is fixedly connected to the inner side face of each circular arc plate (3), the lower end of each connecting plate (4) protrudes downwards relative to the corresponding circular arc plate (3), a plurality of hinge seats (5) corresponding to the connecting plates (4) in a one-to-one mode are fixedly connected to the upper end face of the base (1), and the hinge seats (5) are hinged to the corresponding connecting plates (4); the outer cover (2) can be dismantled outward and be connected with and draw in piece (8) in with all circular arc boards (3) in together, be equipped with in outer cover (2) the lower extreme can with telescopic link (10) of screw (9) spiro union, telescopic link (10) upper end is equipped with microphone (13), outer cover (2) upper end can be dismantled and be connected with the lid and be in lid (16) outside microphone (13).

2. The telescopic microphone for the news interview according to claim 1, wherein the outer side surface of the circular arc plate (3) is provided with a groove (6) with a circular arc structure, the grooves (6) on all the circular arc plates (3) are spliced to form a mounting groove (7) with a circular ring structure, and the folding member (8) is an elastic rope with a circular ring structure, which is sleeved in the mounting groove (7).

3. A telescopic microphone for news interviews according to claim 2, wherein the elastic cord is protruded with respect to the outer side of the outer casing (2).

4. The telescopic microphone for news interviews according to claim 1, wherein the telescopic rod (10) has at least two or more connecting rods (11), the cross section of all the connecting rods (11) is of a circular ring structure, all the connecting rods (11) are sequentially sleeved to form the telescopic rod (10), the lower end of the connecting rod (11) located on the outermost side is closed, the lower end of the connecting rod (11) is fixedly connected with a first stud (12) capable of being screwed with the screw hole (9), and the upper end of the connecting rod (11) located on the innermost side is fixedly connected with the microphone (13).

5. A telescopic microphone for news gathering, according to claim 4, wherein the inner diameter of the remaining connecting rods (11) except the innermost connecting rod (11) is gradually increased from top to bottom, the outer diameter of the connecting rod (11) is gradually increased from top to bottom, and the inner diameter of the upper end of the connecting rod (11) is smaller than the outer diameter of the lower end of the adjacent connecting rod (11) located inside the connecting rod (11).

6. A telescopic microphone for news interviews according to claim 5, wherein a second stud (15) is vertically and fixedly connected to the bottom of the inner cavity of the outermost connecting rod (11), and the lower end of the innermost connecting rod (11) can be screwed with the second stud (15).

7. A telescopic microphone for news interviews according to claim 1, wherein the lower end of the microphone (13) is screwed with the upper end of the telescopic rod (10).

8. A telescopic microphone for news interviews according to claim 7, wherein the microphone (13) is a wireless microphone (13), and a clip (14) is fixedly connected to the outer side of the microphone (13).

9. A telescopic microphone for news interviews according to claim 1, wherein the connecting plate (4) can be attached to the base (1) when the connecting plate (4) is rotated about the hinge seat (5).

10. A telescopic microphone for news interviews according to claim 1, wherein the base (1) is a circular ring structure, and when the outer casing (2) is formed by splicing the arc plates (3), the outer side surfaces of the arc plates (3) are flush with the outer side surfaces of the base (1).