Microphone fixing frame for radio and television interview

Abstract

The utility model relates to a radio and television interview microphone fixing frame comprising a fixing support, the fixing support is provided with a placing groove, the bottom of the placing groove is arranged to be an arc surface, the top of the fixing support is inserted with an insertion column, the top of the insertion column is fixedly provided with a handle, and the bottom of the insertion column extends into the placing groove and is fixedly provided with a pressing plate. Pressing strips are fixedly installed at the bottom of the pressing plate. According to the scheme, the microphone can be inserted into the placing groove after the handle is lifted upwards, the pressing strip can be in contact with the side face of the microphone for fixing under the action of the first spring, the length of the microphone extending out of the placing groove can be adjusted due to different contact positions of the pressing strip and the side face of the microphone, and the microphone is suitable for wired and wireless microphones and convenient to use; the guide block can be slidably installed in the guide groove, the insertion block can be inserted into different round openings under the action of the second spring, the rotating rod can be fixed, the angle of the fixing support can be adjusted, and interview and use are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of microphones, in particular to a microphone fixing frame for broadcasting and television interviews. Background Art

[0002] During a radio or television interview, a microphone is needed. The microphone is a slender structure, which is usually consistent with the installation position and structure of the fixing bracket. It is not convenient to adjust the position of the microphone on the fixing bracket, that is, the length of the microphone extending from the fixing bracket. It is usually in a fixed position, so the person being interviewed needs to accommodate the position of the microphone, or significantly adjust the position of the fixing bracket. However, the position of some fixing brackets is inconvenient to adjust due to advertising and their own weight or structure. Instead of simply adjusting the position of the microphone, the operation may be troublesome.

[0003] Therefore, those skilled in the art provide a microphone fixing stand for broadcasting and television interviews to solve the problems raised. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a microphone fixing stand for broadcasting and television interviews.

[0005] The utility model provides a microphone fixing stand for broadcasting and television interviews, which adopts the following technical solutions:

[0006] A microphone fixing bracket for radio and television interviews comprises a fixing bracket, a placement groove is provided on the fixing bracket, the bottom of the placement groove is arranged as an arc surface, a plug post is inserted into the top of the fixing bracket, a handle is fixedly installed on the top of the plug post, the bottom of the plug post extends into the placement groove and a pressure plate is fixedly installed, a pressure strip is fixedly installed on the bottom of the pressure plate, two insertion rods are symmetrically fixedly installed on the top of the pressure plate, two deep holes are provided on the top inner wall of the placement groove, two insertion rods are inserted into the two deep holes, a spring is arranged between the top inner wall of the deep hole and the top of the insertion rod, the microphone can be fixed, and the depth of the microphone inserted into the placement groove can be adjusted.

[0007] Preferably, two bottom plates are symmetrically fixedly installed at the bottom of the fixed bracket, and a vertical frame is rotatably installed between the two bottom plates via a rotating shaft, so that the angle of the fixed bracket can be adjusted.

[0008] Preferably, a rotating rod is rotatably installed between the two base plates, a guide block is fixedly installed on the inner wall of one side of the rotating rod, a guide groove is opened on one side of the vertical frame, and the guide block is slidably installed in the guide groove to guide the movement of the rotating rod.

[0009] Preferably, a side tube is fixedly installed on the other side of the rotating rod, and a circular groove is provided on the rotating rod and the side tube, in which an insert block is slidably installed, and a horizontal column is fixedly installed on one side of the insert block, which passes through the side tube, and a second spring is also sleeved on the horizontal column, and the second spring is arranged in the circular groove. A plurality of circular openings are provided on the other side of the vertical frame, and the plurality of circular openings are through-set, and the insert block is inserted in the circular opening to fix the adjusted rotating rod.

[0010] Preferably, a side opening is opened on one side of the fixing bracket, and the side opening and the placement groove are connected to each other, so as to facilitate the placement and fixation of the microphone with a wire.

[0011] In summary, the utility model includes the following beneficial technical effects:

[0012] 1. After lifting the handle upward, the microphone can be inserted into the placement slot. Under the action of spring 1, the pressure strip can contact the side of the microphone to fix it. The position where the pressure strip contacts the side of the microphone is different, and the length of the microphone extending out of the placement slot can be adjusted. It is suitable for wired and wireless microphones and is easy to use.

[0013] 2. The guide block can be slidably installed in the guide groove. The insert block can be inserted into different round openings under the action of spring 2, so as to fix the rotating rod and adjust the angle of the fixed bracket, which is convenient for interview use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a microphone fixing stand for broadcasting and television interviews in an embodiment of the utility model;

[0015] Figure 2 It is a side view structural schematic diagram of a microphone fixing stand for broadcasting and television interviews in an embodiment of the utility model;

[0016] Figure 3 It is a front view cross-sectional structural diagram of a fixing bracket of a microphone fixing bracket for broadcasting and television interviews in an embodiment of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of a cross-sectional installation structure of a rotating rod of a microphone fixing bracket for broadcasting and television interviews in an embodiment of the utility model.

[0018] Explanation of the reference numerals in the accompanying drawings: 1. fixed bracket; 2. bottom plate; 11. placement groove; 12. side opening; 13. plug-in column; 14. handle; 15. deep hole; 16. spring one; 17. pressure plate; 18. pressure strip; 19. plug-in rod; 21. rotating rod; 22. vertical frame; 23. guide groove; 24. round opening; 25. side tube; 26. horizontal column; 27. guide block; 28. plug-in block; 29. ​​spring two. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-4The utility model is described in further detail.

[0020] It should be noted that the drawings are schematic and not to scale. For the sake of clarity and convenience, the relative sizes and proportions of the parts shown in the drawings are exaggerated or reduced in size, and any size is only exemplary and not restrictive. In addition, the same reference symbol is used for the same structure, element or accessory appearing in more than two figures to reflect similar features.

[0021] The utility model embodiment discloses a microphone fixing frame for broadcasting and television interviews.

[0022] A microphone fixing bracket for radio and television interviews comprises a fixing bracket 1, a placement groove 11 is provided on the fixing bracket 1, the bottom of the placement groove 11 is set as an arc surface, a plug post 13 is inserted at the top of the fixing bracket 1, a handle 14 is fixedly installed at the top of the plug post 13, the bottom of the plug post 13 extends into the placement groove 11 and is fixedly installed with a pressing plate 17, a pressure strip 18 is fixedly installed at the bottom of the pressing plate 17, two insertion rods 19 are symmetrically fixedly installed on the top of the pressing plate 17, two deep holes 15 are provided on the top inner wall of the placement groove 11, two insertion rods 19 are inserted in the two deep holes 15, a spring 16 is provided between the top inner wall of the deep hole 15 and the top of the insertion rod 19, which can fix the microphone and adjust the depth of the microphone inserted into the placement groove 11; a side opening 12 is provided on one side of the fixing bracket 1, and the side opening 12 and the placement groove 11 are through-set, so as to facilitate the placement and fixing of the microphone with a wire.

[0023] Two bottom plates 2 are symmetrically fixedly installed at the bottom of the fixed bracket 1, and a vertical frame 22 is rotatably installed between the two bottom plates 2 through a rotating shaft, so that the angle of the fixed bracket 1 can be adjusted; a rotating rod 21 is also rotatably installed between the two bottom plates 2, and a guide block 27 is fixedly installed on the inner wall of one side of the rotating rod 21, and a guide groove 23 is provided on one side of the vertical frame 22, and the guide block 27 is slidably installed in the guide groove 23, which can guide the movement of the rotating rod 21; a side tube 25 is fixedly installed on the other side of the rotating rod 21, and the rotating rod 21 and the side tube 25 are jointly provided with a circular groove, and an insert block 28 is slidably installed in the circular groove, and a cross column 26 is fixedly installed on one side of the insert block 28, and the cross column 26 passes through the side tube 25, and a spring 29 is also sleeved on the cross column 26, and the spring 29 is arranged in the circular groove, and a plurality of circular openings 24 are provided on the other side of the vertical frame 22, and the plurality of circular openings 24 are through-set, and the insert block 28 is inserted in the circular opening 24, so that the adjusted rotating rod 21 can be fixed.

[0024] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0025] The implementation principle of the microphone fixing bracket for broadcasting and television interviews in the embodiment of the utility model is as follows: the handle 14 is lifted upwards to insert the microphone into the placement slot 11, and under the action of the spring 16, the pressure strip 18 can contact the side of the microphone to fix it, and the contact surface of the pressure strip 18 and the microphone is made of elastic material, which can be easily contacted. The contact position between the pressure strip 18 and the side of the microphone is different, and the length of the microphone extending out of the placement slot 11 can be adjusted, which is convenient for use. If it is a wired microphone, the connecting wire can enter the placement slot 11 from the side opening 12; the guide block 27 can be slidably installed in the guide slot 23, and the insert block 28 can be inserted into different round openings 24 under the action of the spring 29, so that the rotating rod 21 can be fixed, and the angle of the fixing bracket 1 can be adjusted, which is convenient for interviews.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which can be a mechanical connection or an electrical connection, can be the internal communication of two components, or can be a direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A microphone fixing stand for broadcasting and television interviews, comprising a fixing bracket (1), characterized in that: The fixed bracket (1) is provided with a placement groove (11), the bottom of the placement groove (11) is set as an arc surface, the top of the fixed bracket (1) is plugged with a plug post (13), the top of the plug post (13) is fixedly installed with a handle (14), the bottom of the plug post (13) extends into the placement groove (11) and is fixedly installed with a pressure plate (17), the bottom of the pressure plate (17) is fixedly installed with a pressure strip (18), the top of the pressure plate (17) is symmetrically fixedly installed with two insertion rods (19), the top inner wall of the placement groove (11) is provided with two deep holes (15), the two insertion rods (19) are inserted into the two deep holes (15), and a spring (16) is provided between the top inner wall of the deep hole (15) and the top of the insertion rod (19).

2. A microphone fixing stand for broadcasting and television interviews according to claim 1, characterized in that: Two bottom plates (2) are symmetrically fixedly mounted on the bottom of the fixed bracket (1), and a vertical frame (22) is rotatably mounted between the two bottom plates (2) via a rotating shaft.

3. A microphone fixing stand for broadcasting and television interviews according to claim 2, characterized in that: A rotating rod (21) is rotatably mounted between the two bottom plates (2), a guide block (27) is fixedly mounted on one inner wall of the rotating rod (21), a guide groove (23) is provided on one side of the vertical frame (22), and the guide block (27) is slidably mounted in the guide groove (23).

4. A microphone fixing stand for broadcasting and television interviews according to claim 3, characterized in that: A side tube (25) is fixedly mounted on the other side of the rotating rod (21), and a circular groove is formed in the rotating rod (21) and the side tube (25), and an insert block (28) is slidably mounted in the circular groove. A transverse column (26) is fixedly mounted on one side of the insert block (28), and the transverse column (26) passes through the side tube (25). A second spring (29) is sleeved on the transverse column (26), and the second spring (29) is arranged in the circular groove. A plurality of circular openings (24) are formed on the other side of the vertical frame (22), and the plurality of circular openings (24) are through-set, and the insert block (28) is inserted into the circular opening (24).

5. A microphone fixing stand for broadcasting and television interviews according to claim 1, characterized in that: A side opening (12) is provided on one side of the fixing bracket (1), and the side opening (12) and the placement groove (11) are interlinked.

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