Earphone strip-shaped Mic rod mounting structure

Abstract

The utility model belongs to the technical field of Mic rods, and particularly relates to an earphone strip-shaped Mic rod mounting structure which comprises a Mic rod shell. A mounting frame is in sliding fit with the inner side wall of the Mic rod shell; a mounting block is arranged on the inner side wall of the mounting frame; a fixing bolt is mounted in the middle of the mounting block; the fixing bolts are uniformly distributed in the middle of the mounting block; the end part of the fixing bolt is fixedly connected with a PCB (Printed Circuit Board); an LED lamp is mounted at the end part of the PCB; the inner side wall of the Mic rod shell is fixedly connected with a high-reflection inner wall plate; a first sliding groove is formed in the side wall of the Mic rod shell. The first sliding grooves are evenly distributed in the side wall of the Mic rod shell. A long-strip-shaped light guide strip is arranged in the middle of the first sliding groove in a sliding fit mode. Light emitted by the LED lamp can be reflected through the high-reflection inner wall plate, the light is transmitted to the surface of the long-strip-shaped light guide strip through the light transmitting hole so that the light can be free of bright spots and can be evenly distributed, the limiting assembly is used for limiting and fixing the installation frame when the installation frame is installed, and the use impression of the earphone long-strip-shaped Mic rod installation structure is enhanced.

Description

Technical Field

[0001] This utility model belongs to the field of microphone rod technology, specifically a long strip-shaped microphone rod mounting structure for headphones. Background Technology

[0002] A microphone boom, also known as a microphone stand or microphone boom, is a device used to support and position a microphone. It is commonly used in meetings, speeches, performances, interviews, and other occasions to ensure that the microphone can accurately capture sound and reduce background noise interference.

[0003] In the current technology, most of the headphone microphone rods on the market have lighting designs, which are mostly point lights. When installing the lights, it is necessary to use the headphone's long strip microphone rod installation structure.

[0004] During long-term use and observation, it was found that very few existing microphones have long strip lights, and those that do have long strip lights are uneven, with bright spots or shadows appearing. They are not very uniform and do not look very nice, which affects the user experience of the headphones.

[0005] Therefore, this utility model provides a long strip-shaped microphone rod mounting structure for headphones. Utility Model Content

[0006] To overcome the shortcomings of the existing technology and solve at least one of the problems mentioned in the background technology, a long strip-shaped microphone rod mounting structure for headphones is proposed.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: The present utility model provides a long strip-shaped microphone rod mounting structure, including a microphone rod shell; a mounting bracket is slidably fitted onto the inner side wall of the microphone rod shell; a mounting block is provided on the inner side wall of the mounting bracket; a fixing bolt is installed in the middle of the mounting block; the fixing bolts are evenly distributed in the middle of the mounting block; a PCB board is fixedly connected to the end of the fixing bolt; an LED light is installed at the end of the PCB board; a high-reflectivity inner wall plate is fixedly connected to the inner side wall of the microphone rod shell; a first... The first sliding groove is evenly distributed on the side wall of the microphone rod housing; a long strip light guide is slidably fitted in the middle of the first sliding groove; a light-transmitting hole is opened in the middle of the mounting bracket; the light-transmitting hole is evenly distributed in the middle of the mounting bracket; a limiting component is fixedly connected to the end of the mounting bracket; this step uses a high-reflectivity inner wall plate to reflect the light emitted by the LED light, and uses the light-transmitting hole to deliver the light to the surface of the long strip light guide so that the light has no bright spots and is evenly distributed. The limiting component is used to limit and fix the mounting bracket during installation, which enhances the user experience of the long strip microphone rod mounting structure.

[0008] Preferably, the limiting component includes a first mounting sleeve; the first mounting sleeve is fixedly connected to the end of the mounting bracket; a second sliding groove is formed at the bottom of the first mounting sleeve; the second sliding groove is evenly distributed at the bottom of the first mounting sleeve; a second sliding groove is formed at the end of the microphone rod housing; a fixing block is slidably fitted in the middle of the second sliding groove; a limiting plate is fixedly connected to the side wall of the second sliding groove; the fixing block is disposed inside the limiting plate; a fixing post is fixedly connected to the end of the fixing block; this step, by setting the fixing post, can control the sliding of the fixing block inside the second sliding groove, and the limiting plate can limit and fix the fixing block, thereby limiting and fixing the installation of the mounting bracket, further enhancing the installation limiting effect of the long strip-shaped microphone rod mounting structure.

[0009] Preferably, a third sliding groove is formed on the outer wall of the microphone rod housing; the third sliding groove is evenly distributed on the outer wall of the microphone rod housing; a cleaning ring is slidably fitted in the middle of the third sliding groove; a brush is provided on the inner wall of the cleaning ring; the brush is evenly distributed on the inner wall of the cleaning ring; this step, by setting the brush, can clean the impurities on the surface of the elongated light guide strip, further enhancing the cleaning effect of the earphone elongated microphone rod mounting structure.

[0010] Preferably, a fixing bracket is fixed to the outer wall of the cleaning ring; the fixing bracket is made of heat-insulating material; this step, by setting the fixing bracket, makes the movement of the cleaning ring more convenient and isolates the heat generated during long-term use, further enhancing the portability of the long strip-shaped microphone rod mounting structure of the earphone.

[0011] Preferably, the side wall of the fixing column is provided with a protective pad; the protective pad is evenly distributed on the side wall of the fixing column; this step, by setting the protective pad, can enhance the friction of the fixing column, and further enhance the stability of the limit adjustment of the earphone elongated microphone rod mounting structure.

[0012] Preferably, a second mounting sleeve is installed at the other end of the microphone housing; the second mounting sleeve is made of heat-insulating material; this step, by setting the second mounting sleeve, allows the microphone housing to be assembled with other components and isolates heat, further enhancing the assembly effect of the headphone elongated microphone mounting structure.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The present invention provides a long strip-shaped microphone rod mounting structure for headphones. The high-reflectivity inner wall plate reflects the light emitted by the LED light, and the light is transmitted to the surface of the long strip-shaped light guide through the light-transmitting hole, so that the light is free of bright spots and evenly distributed. The limiting component limits and fixes the mounting bracket during installation, thereby enhancing the user experience of the long strip-shaped microphone rod mounting structure for headphones.

[0015] 2. The headphone elongated microphone rod mounting structure of this utility model, through the setting of the fixing column, can control the sliding of the fixing block inside the second slide groove, and the fixing block can be limited and fixed by the limiting plate, thereby limiting and fixing the installation of the mounting bracket, further enhancing the installation limiting effect of the headphone elongated microphone rod mounting structure. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings.

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a schematic diagram of the mounting bracket structure in this utility model;

[0019] Figure 3 This is a schematic diagram of the fixing bolt structure in this utility model;

[0020] Figure 4 This is a schematic diagram of the brush structure in this utility model;

[0021] Legend: 1. Microphone housing; 11. Mounting bracket; 12. Mounting block; 13. Fixing bolt; 14. PCB board; 15. LED light; 16. High-reflectivity inner wall panel; 17. First slide groove; 18. Long strip light guide; 19. Light transmission hole; 2. First mounting sleeve; 21. Second slide groove; 22. Limiting plate; 23. Fixing block; 24. Fixing post; 3. Third slide groove; 31. Cleaning ring; 32. Brush; 4. Fixing bracket; 5. Protective pad; 6. Second mounting sleeve. Detailed Implementation

[0022] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] Specific implementation examples are given below.

[0024] like Figures 1 to 4As shown in the embodiment of this utility model, a long strip-shaped microphone rod mounting structure includes a microphone rod housing 1; a mounting bracket 11 is slidably fitted on the inner side wall of the microphone rod housing 1; a mounting block 12 is provided on the inner side wall of the mounting bracket 11; a fixing bolt 13 is installed in the middle of the mounting block 12; the fixing bolts 13 are evenly distributed in the middle of the mounting block 12; a PCB board 14 is fixedly connected to the end of the fixing bolt 13; an LED light 15 is installed at the end of the PCB board 14; a high-reflectivity inner wall plate 16 is fixedly connected to the inner side wall of the microphone rod housing 1; a first sliding groove 17 is opened on the side wall of the microphone rod housing 1; the first sliding groove 17 is evenly distributed on the side wall of the microphone rod housing 1; a long strip-shaped light guide strip 18 is slidably fitted in the middle of the first sliding groove 17; the... A light-transmitting hole 19 is provided in the middle of the mounting bracket 11; the light-transmitting holes 19 are evenly distributed in the middle of the mounting bracket 11; a limiting component is fixedly connected to the end of the mounting bracket 11; during operation, the light emitted by the LED lamp 15 can be reflected by the high-reflectivity inner wall plate 16, and the light is transmitted to the surface of the long strip light guide 18 through the light-transmitting hole 19 so that the light is free of bright spots and evenly distributed, and the limiting component is used to limit and fix the mounting bracket 11 during installation; this step, by reflecting the light emitted by the LED lamp 15 through the high-reflectivity inner wall plate 16, transmitting the light to the surface of the long strip light guide 18 through the light-transmitting hole 19 so that the light is free of bright spots and evenly distributed, and using the limiting component to limit and fix the mounting bracket 11 during installation, enhances the user experience of the long strip microphone rod mounting structure of the headphones.

[0025] Further, such as Figures 1 to 3 As shown, the limiting component includes a first mounting sleeve 2; the first mounting sleeve 2 is fixedly connected to the end of the mounting bracket 11; a second sliding groove 21 is formed at the bottom of the first mounting sleeve 2; the second sliding grooves 21 are evenly distributed at the bottom of the first mounting sleeve 2; a second sliding groove 21 is formed at the end of the microphone housing 1; a fixing block 23 is slidably fitted in the middle of the second sliding groove 21; a limiting plate 22 is fixedly connected to the side wall of the second sliding groove 21; the fixing block 23 is disposed inside the limiting plate 22; a fixing post 24 is fixedly connected to the end of the fixing block 23. During operation, the fixing block 23 can be controlled to slide inside the second slide groove 21 by the fixing column 24, and the fixing block 23 can be limited and fixed by the limiting plate 22, thereby limiting and fixing the installation of the mounting bracket 11. This step, through the setting of the fixing column 24, can control the fixing block 23 to slide inside the second slide groove 21, and the fixing block 23 can be limited and fixed by the limiting plate 22, thereby limiting and fixing the installation of the mounting bracket 11, further enhancing the installation limiting effect of the headphone elongated microphone rod mounting structure.

[0026] Further, such as Figures 1 to 4As shown, a third groove 3 is provided on the outer wall of the microphone housing 1; the third groove 3 is evenly distributed on the outer wall of the microphone housing 1; a cleaning ring 31 is slidably engaged in the middle of the third groove 3; a brush 32 is provided on the inner wall of the cleaning ring 31; the brush 32 is evenly distributed on the inner wall of the cleaning ring 31; during operation, the cleaning ring 31, which is slidably engaged in the middle of the third groove 3, can use the brush 32 to clean the surface of the elongated light guide strip 18, reducing the accumulation of impurities on the surface of the elongated light guide strip 18; this step, through the setting of the brush 32, can clean the impurities on the surface of the elongated light guide strip 18, further enhancing the cleaning effect of the earphone elongated microphone mounting structure.

[0027] Further, such as Figure 1 As shown, a fixing bracket 4 is fixedly attached to the outer wall of the cleaning ring 31; the fixing bracket 4 is made of heat-insulating material; during operation, the fixing bracket 4 makes the sliding of the cleaning ring 31 more convenient, and because the fixing bracket 4 is made of heat-insulating material, it has an insulating effect on the heat generated by the LED light 15 during long-term use; this step, through the setting of the fixing bracket 4, makes the movement of the cleaning ring 31 more convenient and isolates the heat generated during long-term use, further enhancing the portability of the headphone elongated microphone rod mounting structure.

[0028] Further, such as Figures 1 to 2 As shown, a protective pad 5 is provided on the side wall of the fixing post 24; the protective pad 5 is evenly distributed on the side wall of the fixing post 24; during operation, the protective pad 5 evenly distributed on the side wall of the fixing post 24 can increase the contact area of ​​the fixing post 24 during use; this step can enhance the friction of the fixing post 24 by setting the protective pad 5, and further enhance the stability of the limit adjustment of the earphone long strip Mic rod installation structure.

[0029] Further, such as Figure 1 As shown, a second mounting sleeve 6 is installed at the other end of the microphone housing 1; the second mounting sleeve 6 is made of heat-insulating material; during operation, the microphone housing 1 can be assembled with other components through the second mounting sleeve 6. Because the second mounting sleeve 6 is made of heat-insulating material, the heat generated inside the microphone housing 1 during long-term use can be isolated; this step, through the setting of the second mounting sleeve 6, enables the microphone housing 1 to be assembled with other components and isolates heat, further enhancing the assembly effect of the headphone elongated microphone mounting structure.

[0030] Further, such as Figure 2As shown, the LED light 15 and the elongated light guide 18 are arranged facing away from each other. During operation, the back-facing arrangement of the LED light 15 and the elongated light guide 18 allows the elongated light guide 18 to be illuminated as a single, unified light, without any shadows or bright spots. This step, by illuminating the LED light 15 and the elongated light guide 18 as a single, unified light without any shadows or bright spots, further enhances the lighting effect of the headphone's elongated microphone rod mounting structure.

[0031] Working principle: During operation, the high-reflectivity inner wall plate 16 reflects the light emitted by the LED lamp 15, and the light is transmitted to the surface of the long strip light guide 18 through the light-transmitting hole 19, making the light evenly distributed without bright spots. The limiting component limits and fixes the mounting bracket 11 during installation. The fixing column 24 controls the sliding of the fixing block 23 inside the second slide groove 21. The limiting plate 22 limits and fixes the fixing block 23, thereby limiting and fixing the installation of the mounting bracket 11. The cleaning ring 31 that slides in the middle of the third slide groove 3 allows the brush 32 to clean the long strip light guide. The surface of the LED light guide 18 is cleaned to reduce the accumulation of impurities on the surface of the long strip light guide 18. The cleaning ring 31 can be slid more easily by the fixing bracket 4. Because the fixing bracket 4 is made of heat-insulating material, it can isolate the heat generated by the LED light 15 during long-term use. The protective pads 5 evenly distributed on the side wall of the fixing post 24 can increase the contact area of ​​the fixing post 24 during use. The microphone housing 1 can be assembled with other components by the second mounting sleeve 6. Because the second mounting sleeve 6 is made of heat-insulating material, the heat generated inside the microphone housing 1 during long-term use can be isolated.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A headphone elongated microphone rod mounting structure, comprising a microphone rod housing (1); characterized in that: The inner wall of the microphone housing (1) is slidably fitted with a mounting bracket (11); the inner wall of the mounting bracket (11) is provided with a mounting block (12); a fixing bolt (13) is installed in the middle of the mounting block (12); the fixing bolts (13) are evenly distributed in the middle of the mounting block (12); a PCB board (14) is fixedly connected to the end of the fixing bolt (13); an LED light (15) is installed at the end of the PCB board (14); the ... slidably fitted with a mounting bracket (11); the inner wall of the mounting bracket (11) is slidably fitted with a mounting bracket (12); the inner wall of the mounting bracket (12) is slidably fitted with a mounting bracket (13); the inner wall of the mounting bracket (12) is slidably fitted with a mounting bracket (12); the inner wall of the mounting bracket (12) is slidably fitted with a mounting bracket (13); the inner wall of the mounting bracket (12) is slidably fitted with a mounting bracket (13); the inner wall of the mounting bracket (12) is slidably fitted with a mounting bracket (14); the inner wall of the mounting bracket (14) is slidably fitted with a mounting bracket (15); the inner wall of the mounting bracket (14) is A highly reflective inner wall plate (16) is fixedly attached to the wall; a first sliding groove (17) is provided on the side wall of the Mic rod housing (1); the first sliding groove (17) is evenly distributed on the side wall of the Mic rod housing (1); a long strip light guide strip (18) is slidably fitted in the middle of the first sliding groove (17); a light-transmitting hole (19) is provided in the middle of the mounting frame (11); the light-transmitting hole (19) is evenly distributed in the middle of the mounting frame (11); a limit component is fixedly attached to the end of the mounting frame (11).

2. The headphone elongated microphone rod mounting structure according to claim 1, characterized in that: The limiting component includes a first mounting sleeve (2); the first mounting sleeve (2) is fixedly connected to the end of the mounting bracket (11); a second sliding groove (21) is opened at the bottom of the first mounting sleeve (2); the second sliding groove (21) is evenly distributed at the bottom of the first mounting sleeve (2); the second sliding groove (21) is opened at the end of the Mic rod shell (1); a fixing block (23) is slidably fitted in the middle of the second sliding groove (21); a limiting plate (22) is fixedly connected to the side wall of the second sliding groove (21); the fixing block (23) is disposed inside the limiting plate (22); a fixing post (24) is fixedly connected to the end of the fixing block (23).

3. The headphone elongated microphone rod mounting structure according to claim 2, characterized in that: The outer wall of the Mic rod housing (1) is provided with a third sliding groove (3); the third sliding groove (3) is evenly distributed on the outer wall of the Mic rod housing (1); a cleaning ring (31) is slidably fitted in the middle of the third sliding groove (3); a brush (32) is provided on the inner wall of the cleaning ring (31); the brush (32) is evenly distributed on the inner wall of the cleaning ring (31).

4. The headphone elongated microphone rod mounting structure according to claim 3, characterized in that: The outer wall of the cleaning ring (31) is fixedly connected to a fixing bracket (4); the fixing bracket (4) is made of heat insulation material.

5. The headphone elongated microphone rod mounting structure according to claim 4, characterized in that: The side wall of the fixed column (24) is provided with a protective pad (5); the protective pad (5) is evenly distributed on the side wall of the fixed column (24).

6. The headphone elongated microphone rod mounting structure according to claim 5, characterized in that: The other end of the Mic rod housing (1) is fitted with a second mounting sleeve (6); the second mounting sleeve (6) is made of heat-insulating material.

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