Radio and television program production recording device

Abstract

The utility model relates to the technical field of radio and television program production, in particular to a radio and television program production recording device which comprises a support, a connecting frame, a microphone frame, a pickup microphone and a rear-end recording device, the bottom of the microphone frame is fixedly connected with a first magnetic ring, and the bottom of the first magnetic ring is provided with a second magnetic ring attracted with the first magnetic ring. The lower end face of the first magnetic ring is fixedly connected with a first magnetic ring, the lower end face of the second magnetic ring is fixedly connected with a protective cylinder, and the inner side of the protective cylinder is fixedly connected with a plurality of spring telescopic rods with the same size. According to the telescopic characteristics of the spring telescopic rod and the connecting spring, pickup microphones of different sizes are protected, and the situation that dust and other fine particles are attached to the pickup microphones and affect the using effect of the pickup microphones is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of radio and television program production, in particular to a radio and television program production and recording device. Background Art

[0002] Radio and television programs refer to the basic organizational form and broadcasting form of all broadcast content of television stations and radio stations. It is a multi-level system that divides content into time periods, arranges and presents content in a linear structure, and broadcasts content in chronological order. The post-recording of radio works and film and television works is an important part of the film and television production process. Dubbing artists need to use recording equipment to record the lines. Therefore, radio and television program production recording equipment plays an important role in this process. Radio and television program production recording equipment usually consists of pickup microphones and back-end recording equipment.

[0003] When voice actors use a recording device for radio and television program production to record, they usually speak into a pickup microphone. The pickup microphone collects the ambient sound on site and transmits it to the back-end recording equipment. When not in use, the pickup microphone is usually exposed to the outside for a long time. After long-term use, dust and other fine particles will inevitably adhere to the outside of the pickup microphone. These fine particles may affect the sound quality and sensitivity of the pickup microphone and may affect the presentation effect of the radio and television program. Therefore, a radio and television program production recording device is proposed to address the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a radio and television program production and recording device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the present invention provides the following technical solutions:

[0006] A radio and television program production and recording device comprises a bracket, a connecting frame, a microphone stand, a pickup microphone and a back-end recording device. A first magnetic ring is fixedly connected to the bottom of the microphone stand, a second magnetic ring attracted to the first magnetic ring is provided at the bottom of the first magnetic ring, a protective tube is fixedly connected to the lower end face of the second magnetic ring, a plurality of spring telescopic rods of equal size are fixedly connected to the inner side of the protective tube, a connecting spring is sleeved on the outer side of the spring telescopic rod, one end of the spring telescopic rod is fixedly connected to a honeycomb panel arranged in an arc shape, and an elastic pad is fixedly connected to the side of the honeycomb panel away from the spring telescopic rod.

[0007] Preferably, a bendable connecting rod is installed on the outside of the connecting frame, and the end of the bendable connecting rod away from the connecting frame is fixedly connected to a mounting shell. A through groove is provided on the top of the mounting shell, and a card slot is provided inside the mounting shell. The inner side of the card slot is engaged with a blowout preventer.

[0008] Preferably, the bracket and the connecting frame are both retractable, the connecting frame is fixedly connected to the top of the bracket, the microphone holder is fixedly connected to the connecting frame, the pickup microphone is engaged on the inner side of the microphone holder, and the rear-end recording device is electrically connected to the pickup microphone.

[0009] Preferably, the spring telescopic rods are evenly arranged, and the honeycomb panels are arranged in an equiangular array with the same center.

[0010] Preferably, there are several connecting springs, and both ends of the connecting springs are fixedly connected to the inner wall of the protective tube and the honeycomb panel respectively.

[0011] Preferably, the elastic pads fit the sound pickup microphone, and the elastic pads are arranged in an equiangular array with the same center.

[0012] Preferably, the through slot is communicated with the clamping slot, the through slot is arranged in an arc shape, and the clamping slot is arranged in an arc shape.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] In the utility model, a structure consisting of a first magnetic ring, a second magnetic ring, a protective tube, a spring telescopic rod, a connecting spring, a honeycomb panel and an elastic pad is provided. The protective tube is installed by the mutual attraction between the first magnetic ring and the second magnetic ring. According to the retractable characteristics of the spring telescopic rod and the connecting spring, the elastic pad can fit with microphones of different sizes, thereby protecting microphones of different sizes, preventing dust from being applied to the microphone when not in use, and reducing the occurrence of dust and other fine particles adhering to the microphone and affecting its use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 Schematic diagram of the structure at A;

[0017] Figure 3 This is a schematic diagram of the installation structure of the arc-shaped protective plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the installation shell of the utility model;

[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the installation shell of the utility model.

[0020] In the figure: 1. Bracket; 2. Connecting frame; 3. Microphone stand; 4. Pickup microphone; 5. First magnetic ring; 6. Second magnetic ring; 7. Protective tube; 8. Spring telescopic rod; 9. Connecting spring; 10. Honeycomb panel; 11. Elastic pad; 12. Bendable connecting rod; 13. Mounting shell; 14. Through slot; 15. Card slot; 16. Pop-up screen; 17. Back-end recording equipment. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0023] Unless otherwise specifically stated, the relative arrangement of the parts and steps, the numerical expressions and the numerical values set forth in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be considered as part of the authorization specification. In all examples shown and discussed here, any specific values should be interpreted as being merely exemplary and not as limitations. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following figures, and therefore, once an item is defined in one figure, it does not need to be further discussed in subsequent figures.

[0024] In the description of the present invention, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "horizontal, vertical, vertical, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention; the directional words "inside and outside" refer to the inside and outside relative to the outline of each component itself.

[0025] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0026] In addition, it should be noted that the use of words such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above words have no special meaning and therefore cannot be understood as limiting the scope of protection of this utility model.

[0027] See also Figure 1-5 , the utility model provides a technical solution:

[0028] A radio and television program production and recording device includes a bracket 1, a connecting bracket 2, a microphone stand 3, a pickup microphone 4 and a rear-end recording device 17. The bottom of the microphone stand 3 is fixedly connected to a first magnetic ring 5, the bottom of the first magnetic ring 5 is provided with a second magnetic ring 6 attracted to the first magnetic ring 5, the lower end face of the second magnetic ring 6 is fixedly connected to a protective tube 7, the inner side of the protective tube 7 is fixedly connected to a plurality of spring telescopic rods 8 of equal size, the outer side of the spring telescopic rod 8 is sleeved with a connecting spring 9, one end of the spring telescopic rod 8 is fixedly connected to an arc-shaped honeycomb panel 10, and the side of the honeycomb panel 10 away from the spring telescopic rod 8 is fixedly connected to an elastic pad 11.

[0029] A bendable connecting rod 12 is installed on the outer side of the connecting frame 2, and the end of the bendable connecting rod 12 away from the connecting frame 2 is fixedly connected to a mounting shell 13, a through slot 14 is provided on the top of the mounting shell 13, and a card slot 15 is provided inside the mounting shell 13, and a pop-up screen 16 is snap-fitted and connected to the inner side of the card slot 15. This arrangement enables the installation of the pop-up screen 16, which can effectively prevent pop-up sounds and at the same time provide a certain protection for the pickup microphone 4; the bracket 1 and the connecting frame 2 are both retractable, the connecting frame 2 is fixedly connected to the top of the bracket 1, the microphone holder 3 is fixedly connected to the connecting frame 2, the pickup microphone 4 is snapped on the inner side of the microphone holder 3, and the rear-end recording device 17 is electrically connected to the pickup microphone 4. This arrangement enables the positioning of the bracket 1, the connecting frame 2, the microphone holder 3, the pickup microphone 4 and the rear-end recording device 17; The spring telescopic rods 8 are evenly arranged, and the honeycomb panels 10 are arranged in an equiangular array with the same center of a circle. This arrangement enables the positioning of the spring telescopic rods 8 and the honeycomb panels 10; there are several connecting springs 9, and the two ends of the connecting springs 9 are fixedly connected to the inner wall of the protective tube 7 and the honeycomb panel 10 respectively. This arrangement enables the installation of the connecting springs 9; the elastic pad 11 fits with the pickup microphone 4, and the elastic pads 11 are arranged in an equiangular array with the same center of a circle. This arrangement enables the elastic pad 11 to protect the pickup microphone 4; the through groove 14 is connected to the card slot 15, and the through groove 14 is arranged in an arc shape, and the card slot 15 is arranged in an arc shape. This arrangement allows the through groove 14 to be used to place the blowout screen 16 on the inner side of the mounting shell 13, and then engage with the blowout screen 16 through the card slot 15 to achieve the installation of the blowout screen 16.

[0030] Working process: All electrical appliances in the present invention are provided with an external power supply. When recording radio and television program production is to be carried out, the height of the bracket 1 and the length of the connecting frame 2 are adjusted so that the microphone stand 3 and the pickup microphone 4 are placed in a comfortable position for the voice actor. The voice actor separates the second magnetic ring 6 from the first magnetic ring 5, and then pulls the protective tube 7 downward to cancel the fit between the elastic pad 11 and the pickup microphone 4. Then, by bending the bendable connecting rod 12, the mounting shell 13 is placed in front of the pickup microphone 4, so that the pop-up screen 16 installed through the mounting shell 13 is blocked in front of the pickup microphone 4. Then, speak into the pop-up screen 16. The pop-up screen 16 can effectively avoid pop-up sounds and at the same time can play a certain protective role for the pickup microphone 4. In this way, the sound can be input into the pickup microphone 4 more clearly and effectively. The pickup microphone 4 collects the sound of the on-site environment and then transmits it to the back-end recording equipment In the device 17, recording is realized. After the recording is completed, the protection tube 7 is installed by the attraction between the first magnetic ring 5 and the second magnetic ring 6. According to the retractable characteristics of the spring telescopic rod 8 and the connecting spring 9, the spring telescopic rod 8 and the connecting spring 9 act on the honeycomb plate 10, and the honeycomb plate 10 acts on the elastic pad 11, so that the elastic pad 11 can fit with the pickup microphones 4 of different sizes, thereby protecting the pickup microphones 4 of different sizes, so that the pickup microphones 4 are dust-proof when not in use, reducing the occurrence of dust and other fine particles adhering to the pickup microphone 4 and affecting its use effect; the spray screen 16 can be placed on the inner side of the mounting shell 13 through the through slot 14, and then engaged with the spray screen 16 through the card slot 15 to realize the installation of the spray screen 16. The spray screen 16 can be disassembled by reverse operation, thereby realizing the replacement of the spray screen 16.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A radio and television program production and recording device, comprising a bracket (1), a connecting frame (2), a microphone stand (3), a pickup microphone (4) and a back-end recording device (17), characterized in that: The bottom of the microphone stand (3) is fixedly connected to a first magnetic ring (5), the bottom of the first magnetic ring (5) is provided with a second magnetic ring (6) attracted thereto, the lower end face of the second magnetic ring (6) is fixedly connected to a protective tube (7), the inner side of the protective tube (7) is fixedly connected to a plurality of spring telescopic rods (8) of equal size, the outer side of the spring telescopic rod (8) is sleeved with a connecting spring (9), one end of the spring telescopic rod (8) is fixedly connected to a honeycomb plate (10) arranged in an arc shape, and the side of the honeycomb plate (10) away from the spring telescopic rod (8) is fixedly connected to an elastic pad (11).

2. A radio and television program production and recording device according to claim 1, characterized in that: A bendable connecting rod (12) is installed on the outer side of the connecting frame (2); an end of the bendable connecting rod (12) away from the connecting frame (2) is fixedly connected to a mounting shell (13); a through slot (14) is provided on the top of the mounting shell (13); a clamping slot (15) is provided inside the mounting shell (13); and a blowout prevention net (16) is clamped and connected to the inner side of the clamping slot (15).

3. The apparatus for producing and recording radio and television programs according to claim 1, wherein: The bracket (1) and the connecting frame (2) are both retractable, the connecting frame (2) is fixedly connected to the top of the bracket (1), the microphone frame (3) is fixedly connected to the connecting frame (2), the pickup microphone (4) is engaged with the inner side of the microphone frame (3), and the rear-end recording device (17) is electrically connected to the pickup microphone (4).

4. The apparatus for producing and recording radio and television programs according to claim 1, wherein: The spring telescopic rods (8) are evenly arranged, and the honeycomb panels (10) are arranged in an equiangular array with the same center.

5. The apparatus for producing and recording radio and television programs according to claim 1, wherein: There are several connecting springs (9), and both ends of the connecting springs (9) are fixedly connected to the inner wall of the protective tube (7) and the honeycomb panel (10) respectively.

6. The apparatus for producing and recording radio and television programs according to claim 1, wherein: The elastic pads (11) are fitted with the sound pickup microphones (4), and the elastic pads (11) are arranged in an equiangular array with the same center.

7. The apparatus for producing and recording radio and television programs according to claim 2, wherein: The through slot (14) is communicated with the clamping slot (15); the through slot (14) is arranged in an arc shape; and the clamping slot (15) is arranged in an arc shape.

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