Microphone for news interview

Abstract

The utility model relates to the technical field of microphones, and discloses a news interview microphone, which comprises a U-shaped frame, a limit seat and a microphone, an electric controller is fixedly connected to one side of the outside of the U-shaped frame, a driving motor is arranged on one side of the top end of the U-shaped frame, the driving motor is fixedly connected to the inside of the electric controller, and the limit seat is arranged on the U-shaped frame. The two ends of the outer portion of the limiting base are rotationally connected to the interior of the top end of the U-shaped frame in a penetrating mode, the output end of the driving motor is fixedly connected to one end of the outer portion of the limiting base, a first limiting groove is formed in the outer portion of the microphone, and the microphone is inserted into the limiting base. And the first limiting groove is in threaded connection with the inner wall of the bottom end of the limiting seat. According to the utility model, an interviewer holds the anti-slip sleeve by hand, the driving motor is started through a key on one side of the electric controller, the driving motor drives the limiting seat to rotate in the U-shaped frame, the microphone rotates along with the limiting seat, and the limiting seat and the microphone are inclined, so that the microphone can conveniently collect the sound of the interviewee.

Description

Technical Field

[0001] This utility model relates to the field of microphone technology, and in particular to a microphone for news interviews. Background Technology

[0002] A microphone, also known as a transducer, is an energy conversion device that converts sound signals into electrical signals. Microphones are classified into dynamic, condenser, electret, and the recently emerging silicon micro-microphones, as well as liquid microphones and laser microphones.

[0003] The existing telescopic microphone for news interviews (publication number: CN106412733A) has at least the following drawbacks: the microphone device is fixedly connected to the microphone frame structure, which makes it convenient for users to adjust the microphone height themselves. However, the microphone usage varies depending on the interview scenario. The fixed microphone position makes it impossible to adjust or disassemble the microphone at multiple angles, which is not conducive to interviewers adjusting the microphone according to different interview scenarios. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a microphone for news interviews.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A microphone for news interviews includes a U-shaped frame, a limiting seat, and a microphone. An electronic controller is fixedly connected to one side of the U-shaped frame, and a drive motor is provided on one side of the top of the U-shaped frame. The drive motor is fixedly connected inside the electronic controller. The two ends of the limiting seat are respectively rotatably connected through to the top of the U-shaped frame. The output end of the drive motor is fixedly connected to one end of the limiting seat. A first limiting groove is opened on the outside of the microphone, and the microphone is inserted into the limiting seat. The first limiting groove is threadedly connected to the inner wall of the bottom end of the limiting seat.

[0007] As a further embodiment of this utility model, the microphone includes a second limiting groove and a microphone sleeve. The second limiting groove is formed on the outer side of the microphone and is located at the top of the first limiting groove. The microphone sleeve is fitted over the top of the microphone.

[0008] As a further embodiment of this utility model, the inner wall of the bottom end of the microphone sleeve is threadedly connected to the second limiting groove, the microphone is located in the middle of the U-shaped frame, a fixing block is fixedly connected to the outer side of the bottom end of the U-shaped frame, and a plug-in cable is provided on one side of the U-shaped frame.

[0009] As a further embodiment of this utility model, the top end of the plug cable is inserted into the bottom end of the microphone, the wire of the plug cable is connected through the fixing block, and a station nameplate is threadedly connected to the side of the fixing block away from the U-shaped frame, and the station nameplate is located on one side of the U-shaped frame.

[0010] As a further embodiment of this utility model, the plug-in cable is located between the U-shaped frame and the table sign, and an electric telescopic rod is provided on the side of the table sign that is close to the fixing block. The telescopic end of the electric telescopic rod is fixedly connected to the bottom of the U-shaped frame.

[0011] As a further embodiment of this utility model, an anti-slip sleeve is fixedly connected to the outside of the bottom rod of the electric telescopic pole, and an installation clip is provided on the outside of the anti-slip sleeve. The installation clip is fixedly connected to the outside of the anti-slip sleeve through an adjusting valve.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. When the microphone is used for handheld interviews, the interviewer holds the anti-slip sleeve and starts the drive motor by pressing a button on the side of the controller. The drive motor drives the limit seat to rotate within the U-shaped frame, and the microphone rotates with the limit seat. The limit seat and the microphone are tilted. At the same time, the interviewer can also start the electric telescopic pole according to the camera position. The telescopic end of the electric telescopic pole pushes the U-shaped frame and the microphone forward, making it easier for the microphone to collect the interviewee's voice. The microphone has both telescopic and rotation adjustment, making it convenient for the user to hold the microphone for interviews.

[0014] 2. When the microphone is used on stage, the staff uses the mounting clips to install the entire electric telescopic pole onto the microphone stand, allowing the microphone to stand upright on the stage. The user controls the operation of the drive motor and the electric telescopic pole using the buttons on the controller, allowing the user to adjust the microphone according to their needs. If the user needs to remove the microphone separately, the user rotates the microphone to disengage the limiting seat from the first limiting slot, then unplugs the connector at the bottom of the microphone, separating the microphone from the U-shaped frame, making it easy for the user to remove the microphone unit for use. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of a microphone for news interviews proposed in this utility model;

[0016] Figure 2 A schematic diagram of the structure of a U-shaped microphone frame for news interviews proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a microphone for news interviewing proposed in this utility model;

[0018] Figure 4 A schematic diagram of the structure of an electric telescopic rod for a news interviewing microphone proposed in this utility model;

[0019] In the diagram: 1. U-shaped frame; 2. Limiting seat; 3. Electric controller; 301. Drive motor; 4. Microphone; 401. First limiting groove; 402. Second limiting groove; 403. Microphone cover; 5. Connecting cable; 6. Fixing block; 7. Station sign; 8. Electric telescopic rod; 801. Anti-slip sleeve; 9. Mounting clip. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Reference Figure 1-Figure 4 A microphone for news interviews includes a U-shaped frame 1, a limiting seat 2, and a microphone 4. An electronic controller 3 is fixedly connected to one side of the outside of the U-shaped frame 1. A drive motor 301 is provided on one side of the top of the U-shaped frame 1 and is fixedly connected inside the electronic controller 3. The two ends of the limiting seat 2 are respectively rotatably connected to the inside of the top of the U-shaped frame 1. The output end of the drive motor 301 is fixedly connected to one end of the limiting seat 2. A first limiting groove 401 is opened on the outside of the microphone 4. The microphone 4 is inserted into the limiting seat 2. The first limiting groove 401 is threadedly connected to the inner wall of the bottom end of the limiting seat 2.

[0024] When using microphone 4 as a handheld interviewer, the interviewer holds the anti-slip sleeve 801 and starts the drive motor 301 by pressing a button on one side of the controller 3. The drive motor 301 drives the limit seat 2 to rotate within the U-shaped frame 1, and the microphone 4 rotates with the limit seat 2. The limit seat 2 and the microphone 4 are tilted. At the same time, the user can also control the operation of the electric telescopic rod 8 by pressing a button on the controller 3, so that the user can adjust the microphone 4 according to their own needs and facilitate the microphone 4 to collect the voice of the interviewee.

[0025] In this embodiment, the microphone 4 includes a second limiting groove 402 and a microphone sleeve 403. The second limiting groove 402 is formed on the outer side of the microphone 4 and is located at the top of the first limiting groove 401. The microphone sleeve 403 is fitted on the outer side of the top of the microphone 4.

[0026] When in use, the user rotates the microphone cover 403 to separate it from the second limiting groove 402, so that the microphone cover 403 can be replaced. This prevents the microphone cover 403 from accidentally falling off and affecting the use of the microphone 4. The microphone cover 403 has a certain degree of protection and can block dust, saliva and other impurities, increasing the durability of the microphone 4. It can also reduce the noise that occurs during the use of the microphone 4, making the transmitted sound clearer and more professional.

[0027] In this embodiment, the inner wall of the bottom end of the microphone sleeve 403 is threadedly connected to the second limiting groove 402, the microphone 4 is located in the middle of the U-shaped frame 1, a fixing block 6 is fixedly connected to the outer side of the bottom end of the U-shaped frame 1, and a plug-in cable 5 is provided on one side of the U-shaped frame 1.

[0028] When using the microphone 4, if the user needs to take the microphone 4 out individually, the user rotates the microphone 4 to release the fixed connection between the limiting seat 2 and the first limiting groove 401, and then unplugs the plug cable 5 at the bottom of the microphone 4. The microphone 4 is then separated from the U-shaped frame 1, making it convenient for the user to take the microphone 4 out individually for use.

[0029] In this embodiment, the top end of the plug cable 5 is plugged into the bottom end of the microphone 4, and the wires of the plug cable 5 are connected to the fixing block 6. The fixing block 6 is threaded with a table sign 7 on the side away from the U-shaped frame 1. The table sign 7 is located on one side of the U-shaped frame 1.

[0030] When in use, if the logo 7 becomes damaged after prolonged use, the user can rotate the logo 7 to separate it from the fixing block 6, making it easy to replace the logo 7. The logo 7 is used to display and paste the logos of various organizations and enterprises, making it easier for viewers to understand the organization or enterprise being interviewed, and it has a certain degree of popularity for the organization or enterprise being interviewed.

[0031] In this embodiment, the plug-in cable 5 is located between the U-shaped frame 1 and the table sign 7. The back of the table sign 7 is provided with an electric telescopic rod 8 on the side close to the fixing block 6. The telescopic end of the electric telescopic rod 8 is fixedly connected to the bottom of the U-shaped frame 1.

[0032] When in use, the interviewer can also activate the electric telescopic pole 8 according to the camera position. The telescopic end of the electric telescopic pole 8 pushes the U-shaped frame 1 and the microphone 4 forward, so that the microphone 4 can be adjusted for both telescopic and rotational movement.

[0033] In this embodiment, an anti-slip sleeve 801 is fixedly connected to the outside of the bottom rod of the electric telescopic rod 8. An installation clip 9 is provided on the outside of the anti-slip sleeve 801. The installation clip 9 is fixedly connected to the outside of the anti-slip sleeve 801 through an adjustment valve.

[0034] When in use, when the microphone 4 is used on the stage, the staff uses the mounting clip 9 to install the entire electric telescopic rod 8 onto the microphone bracket, so that the microphone 4 is erected on the stage through the microphone bracket.

[0035] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: When the microphone 4 is used for handheld interviews, the interviewer holds the anti-slip sleeve 801 and starts the drive motor 301 through a button on one side of the controller 3. The drive motor 301 drives the limiting seat 2 to rotate within the U-shaped frame 1, and the microphone 4 rotates with the limiting seat 2. The limiting seat 2 and the microphone 4 are tilted. At the same time, the interviewer can also start the electric telescopic rod 8 according to the camera position. The telescopic end of the electric telescopic rod 8 pushes the U-shaped frame 1 and the microphone 4 forward, making it convenient for the microphone 4 to collect the voice of the interviewee. The microphone 4 has both telescopic adjustment and rotation adjustment, making it easy to use. When the user holds the microphone for an interview, and the microphone 4 is used on the stage, the staff uses the mounting clip 9 to install the entire electric telescopic rod 8 onto the microphone stand, so that the microphone 4 stands upright on the stage through the microphone stand. The user controls the operation of the drive motor 301 and the electric telescopic rod 8 through the buttons on the controller 3, so that the user can adjust the microphone 4 according to their own needs. If the user needs to take the microphone 4 out of the box, the user rotates the microphone 4 to release the fixed connection between the limiting seat 2 and the first limiting groove 401, and then pulls out the plug cable 5 at the bottom of the microphone 4. The microphone 4 separates from the U-shaped frame 1, so that the user can take the microphone 4 out of the box for use.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A microphone for news interviews, comprising a U-shaped frame (1), a limiting base (2), and a microphone (4), characterized in that, An electronic controller (3) is fixedly connected to one side of the U-shaped frame (1). A drive motor (301) is provided on one side of the top of the U-shaped frame (1). The drive motor (301) is fixedly connected inside the electronic controller (3). The two ends of the limit seat (2) are respectively rotatably connected to the top of the U-shaped frame (1). The output end of the drive motor (301) is fixedly connected to one end of the limit seat (2). A first limit groove (401) is provided on the outside of the microphone (4). The microphone (4) is inserted into the limit seat (2). The first limit groove (401) is threadedly connected to the inner wall of the bottom end of the limit seat (2).

2. The microphone for news interviews according to claim 1, characterized in that, The microphone (4) includes a second limiting groove (402) and a microphone sleeve (403). The second limiting groove (402) is opened on the outside side of the microphone (4) and is located at the top of the first limiting groove (401). The microphone sleeve (403) is fitted on the outside of the top of the microphone (4).

3. A microphone for news interviews according to claim 2, characterized in that, The inner wall of the bottom end of the microphone sleeve (403) is threaded to the second limiting groove (402). The microphone (4) is located in the middle of the U-shaped frame (1). A fixing block (6) is fixedly connected to the outer side of the bottom end of the U-shaped frame (1). A plug-in cable (5) is provided on one side of the U-shaped frame (1).

4. A microphone for news interviews according to claim 3, characterized in that, The top end of the plug cable (5) is plugged into the bottom end of the microphone (4), and the line of the plug cable (5) is connected through the fixed block (6). A table sign (7) is threadedly connected to the side of the fixed block (6) away from the U-shaped frame (1), and the table sign (7) is located on the side of the U-shaped frame (1).

5. A microphone for news interviews according to claim 4, characterized in that, The plug cable (5) is located between the U-shaped frame (1) and the signboard (7). The signboard (7) has an electric telescopic rod (8) on the side of its back close to the fixing block (6). The telescopic end of the electric telescopic rod (8) is fixedly connected to the bottom of the U-shaped frame (1).

6. A microphone for news interviews according to claim 5, characterized in that, The electric telescopic pole (8) has an anti-slip sleeve (801) fixedly connected to the outside of the bottom pole. The anti-slip sleeve (801) has an installation clip (9) on the outside. The installation clip (9) is fixedly connected to the outside of the anti-slip sleeve (801) through an adjustment valve.

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