Capacitance microphone

Abstract

The utility model discloses a capacitance microphone, which comprises a mounting seat, a mounting frame is hinged to the top of the mounting seat, a microphone is arranged on the inner side of the mounting frame, a plurality of mounting buckles are arranged on the inner side of the mounting frame, and a plurality of mounting buckles corresponding to the mounting buckles are arranged on the outer side of the microphone. The installation buckle is connected with the installation buckle through an elastic component, the elastic component is an elastic line or an elastic rope, the top of the installation base is hinged to the installation frame through a hinge screw, and the hinge screw is in threaded connection with a manual adjusting screw. The microphone is convenient to mount, when vibration is generated outside, the vibration is transmitted to the elastic component through the mounting seat and the mounting frame, and the vibration is retarded by the elastic component and then transmitted to the microphone due to the elasticity of the elastic component, so that the influence of the external vibration on the microphone is greatly reduced, and the service life of the microphone is prolonged. The microphone is ensured not to influence audio receiving signals due to vibration, and the microphone is ensured to output clear sound.

Description

Technical Field

[0001] This utility model relates to the field of microphone technology, specifically to a condenser microphone. Background Technology

[0002] Condenser microphones, due to their robust and durable construction and ability to handle high sound pressure levels, are the best choice for live sound reinforcement or recording and are widely used in people's daily lives. However, existing condenser microphones have poor vibration resistance; when external vibrations occur, the microphone picks up noise, severely affecting voice quality and resulting in a poor user experience. Therefore, to avoid the shortcomings of existing technology, it is necessary to improve it. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings and deficiencies in the existing technology and provide a capacitor microphone with a simple structure and good performance.

[0004] This utility model is achieved through the following technical solution:

[0005] A condenser microphone includes a mounting base, a mounting frame hinged to the top of the mounting base, a microphone disposed on the inner side of the mounting frame, a plurality of mounting clips disposed on the inner side of the mounting frame, and a plurality of mounting buckles corresponding to the mounting clips disposed on the outer side of the microphone, wherein the mounting clips and the mounting buckles are connected by an elastic component.

[0006] Furthermore, the elastic component is an elastic thread or an elastic rope.

[0007] Furthermore, the top of the mounting base is hinged to the mounting frame by a hinge screw, and the hinge screw is screwed with a manual adjustment screw.

[0008] Furthermore, the microphone includes a housing, a base is mounted on the bottom of the housing, and a first control circuit board is mounted on the inner side of the top of the housing. The top of the first control circuit board is provided with a microphone switch button, a volume adjustment button, and a light switch button.

[0009] Furthermore, a plurality of first LED beads are installed at the bottom of the first control circuit board, a lamp board electrically connected to the first control circuit board is installed on the base, and a plurality of second LED beads are installed on the top of the lamp board.

[0010] Furthermore, the lamp panel is equipped with a capacitor microphone mounting bracket, and the capacitor microphone is mounted on the capacitor microphone mounting bracket.

[0011] Furthermore, the base is equipped with a second control circuit board that is electrically connected to the first control circuit board, and the second control circuit board is provided with a charging interface and an audio interface.

[0012] Furthermore, the top of the outer casing is covered with a top cover, the bottom of the base is covered with a bottom cover, and a protective net is installed on the outside of the outer casing.

[0013] Furthermore, a blowout preventer is inserted into the front side of the mounting frame, and a plug-in part is provided at the bottom of the blowout preventer. The front side of the mounting frame is provided with a plug-in groove for the plug-in part to be inserted into. The plug-in part is provided with a positioning recess, and the inner side of the plug-in groove is provided with a positioning protrusion corresponding to the positioning recess.

[0014] Furthermore, an anti-slip base plate is installed at the bottom of the mounting base.

[0015] Compared to existing technologies, this utility model features several mounting clips on the inner side of the mounting frame and several corresponding mounting buckles on the outer side of the microphone. The mounting clips and the mounting buckles are connected by elastic components, making the installation of the condenser microphone convenient. When external vibrations occur, the vibrations are transmitted to the elastic components through the mounting base and mounting frame. Due to the elasticity of the elastic components, the vibrations are absorbed and slowed down before being transmitted to the microphone. The impact of external vibrations on the microphone is greatly reduced, ensuring that the microphone will not affect the audio reception signal due to vibrations, guaranteeing that the microphone can output clear sound, ensuring voice quality, and providing a good user experience. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the structure of the capacitor microphone of this utility model;

[0018] Figure 2 This is an exploded view of the structure of the capacitor microphone of this utility model;

[0019] Figure 3 This is a schematic diagram of the mounting frame of this utility model.

[0020] In the diagram: 1-Mounting base; 2-Mounting frame; 3-Microphone; 4-Mounting clip; 5-Mounting buckle; 6-Elastic component; 7-Hinge screw; 8-Hand-adjusting screw; 9-Outer shell; 10-Base; 11-First control circuit board; 12-Microphone switch button; 13-Volume adjustment button; 14-Light switch button; 15-Light board; 16-Second LED bead; 17-Condenser microphone mounting bracket; 18-Second control circuit board; 19-Audio interface; 20-Top cover; 21-Bottom cover; 22-Protective mesh; 23-Pop filter; 24-Plug-in part; 25-Plug-in slot; 26-Positioning recess; 27-Positioning protrusion; 28-Anti-slip base plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 3 The present invention discloses a condenser microphone, including a mounting base 1, a mounting frame 2 hinged to the top of the mounting base 1, a microphone 3 disposed on the inner side of the mounting frame 2, and several mounting clips 4 disposed on the inner side of the mounting frame 2. Several mounting buckles 5 corresponding to the mounting clips 4 are disposed on the outer side of the microphone 3. The mounting clips 4 and mounting buckles 5 are connected by an elastic component 6. The condenser microphone of the present invention is easy to install. When external vibration occurs, the vibration is transmitted to the elastic component 6 through the mounting base 1 and the mounting frame 2. Due to the elasticity of the elastic component 6, the kinetic energy of the vibration is absorbed. The vibration is slowed down by the elastic component 6 before being transmitted to the microphone. The influence of external vibration on the microphone 3 is greatly reduced, ensuring that the microphone 3 will not affect the audio reception signal due to vibration, ensuring that the microphone 3 can output clear sound, guaranteeing voice quality, and providing a good user experience.

[0023] In one specific implementation, the elastic component 6 is an elastic line or elastic rope, which can be easily attached to the mounting clip 4 and mounting buckle 5, making it convenient to assemble and disassemble the mounting frame 2 and the microphone 3.

[0024] The top of the mounting base 1 is hinged to the mounting frame 2 by a hinge screw 7. The hinge screw 7 is screwed with a hand-adjusting screw 8, which facilitates the quick installation of the mounting frame 2 and the adjustment of the microphone 3's pickup angle.

[0025] The microphone 3 includes a housing 9, a base 10 is installed at the bottom of the housing 9, and a first control circuit board 11 is installed on the inner side of the top of the housing 9. The top of the first control circuit board 11 is provided with a microphone switch button 12, a volume adjustment button 13 and a light switch button 14, which facilitates the installation and use of the microphone 3.

[0026] The bottom of the first control circuit board 11 is equipped with several first LED beads, and the base 1 is equipped with a lamp board 15 that is electrically connected to the first control circuit board 11. The top of the lamp board 15 is equipped with several second LED beads 16, which enables the condenser microphone to have an illumination function, with good lighting effect. In dark environments, the condenser microphone can be seen, making it easy to aim at the microphone when speaking, resulting in good sound pickup effect, convenient use, and ensuring normal operation of the condenser microphone.

[0027] The light panel 15 is equipped with a capacitor microphone mounting bracket 17, which holds the capacitor microphone for easy and stable installation.

[0028] The base 10 is equipped with a second control circuit board 18 that is electrically connected to the first control circuit board 11. The second control circuit board 18 is provided with a charging interface and an audio interface 19 to facilitate the charging of the condenser microphone and the transmission of audio signals.

[0029] The top of the outer casing 9 is covered with a top cover 20, the bottom of the base 10 is covered with a bottom cover 21, and a protective net 22 is installed on the outside of the outer casing 9 to facilitate the assembly and protection of the condenser microphone.

[0030] A blowout preventer 23 is inserted into the front side of the mounting frame 2. The bottom of the blowout preventer 23 is provided with a plug-in part 24. The front side of the mounting frame 2 is provided with a plug-in groove 25 for the plug-in part 24 to be inserted into. The plug-in part 24 is provided with a positioning recess 26. The inner side of the plug-in groove 25 is provided with a positioning protrusion 27 corresponding to the positioning recess 26, which facilitates the quick and stable installation of the blowout preventer 23.

[0031] A non-slip base plate 28 is installed at the bottom of the mounting base 1 to make the condenser microphone more stable.

[0032] 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 within the protection scope of the present utility model.

Claims

1. A condenser microphone, characterized by: The mounting seat is provided with a mounting frame hinged at the top thereof, a microphone is arranged at the inner side of the mounting frame, a plurality of mounting buckles are arranged at the inner side of the mounting frame, a plurality of mounting buckles corresponding to the mounting buckles are arranged at the outer side of the microphone, and the mounting buckles and the mounting buckles are connected through elastic components.

2. The condenser microphone according to claim 1, wherein: The elastic components are elastic wires or elastic ropes.

3. The condenser microphone according to claim 1, wherein: The top of the mounting seat is hinged with the mounting frame through a hinge screw, and the hinge screw is screwed with a hand screw.

4. The condenser microphone according to claim 1, wherein: The microphone comprises a shell, a base is arranged at the bottom of the shell, a first control circuit board is arranged at the inner side of the top of the shell, and a microphone switch button, a volume adjustment button and a light switch button are arranged at the top of the first control circuit board.

5. The condenser microphone according to claim 4, wherein: A plurality of first LED lamp beads are arranged at the bottom of the first control circuit board, a lamp plate electrically connected with the first control circuit board is arranged at the base, and a plurality of second LED lamp beads are arranged at the top of the lamp plate.

6. The condenser microphone according to claim 5, wherein: The lamp plate is arranged with a condenser microphone mounting bracket, and the condenser microphone mounting bracket is arranged with a condenser microphone.

7. The condenser microphone according to claim 4, wherein: The base is arranged with a second control circuit board electrically connected with the first control circuit board, and the second control circuit board is arranged with a charging interface and an audio interface.

8. The condenser microphone according to claim 4, wherein: A top cover is arranged at the top of the shell, a bottom cover is arranged at the bottom of the base, and a protective net is arranged at the outer side of the shell.

9. The condenser microphone according to claim 1, wherein: A protective net is inserted at the front side of the mounting frame, the bottom of the protective net is arranged with an insertion part, the front side of the mounting frame is arranged with an insertion slot for the insertion of the insertion part, the insertion part is arranged with a positioning concave point, and the inner side of the insertion slot is arranged with a positioning convex point corresponding to the positioning concave point.

10. The condenser microphone according to claim 1, wherein: A non-slip bottom plate is arranged at the bottom of the mounting seat.

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