A car-mounted karaoke microphone

Abstract

This utility model relates to a car karaoke microphone, belonging to the field of microphone technology. It includes a housing, with a connector inside the housing. The connector is connected to a mesh head. After the mesh head is connected to the connector, the lower end face of the mesh head is flush with the upper end face of the housing. The mesh head and the connector are connected by buckles and screws. This utility model solves the problem of the mesh head shifting upwards when the car karaoke microphone is dropped, causing gaps between the mesh head and the housing, thus reducing the failure rate of the car karaoke microphone and extending its lifespan.

Description

Technical Field

[0001] This utility model relates to the field of microphone technology, and in particular to a car-mounted karaoke microphone. Background Technology

[0002] In recent years, with the continuous development and technological progress of the automotive industry, people's living standards have been rising. Beyond basic functions, the demands for additional features in vehicles have increased, making in-car karaoke microphones increasingly popular. Among these, the mesh head, a key exterior component of the microphone, has seen a wide variety of shapes. Traditional mesh heads are mostly round and secured with threads, a reliable structure that prevents problems even from drops. However, irregularly shaped mesh heads are often secured with screws. But simply relying on screws cannot secure the mesh head vertically. When the microphone is dropped, the mesh head may shift upwards, creating gaps between the mesh head and the casing, affecting the overall aesthetics. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the above-mentioned traditional technologies and provide a car karaoke microphone that solves the problem of the mesh head shifting upwards when the car karaoke microphone is dropped, causing gaps between the mesh head and the shell, thereby reducing the failure rate of the car karaoke microphone and extending its lifespan.

[0004] The purpose of this utility model is achieved through the following technical measures: a car-mounted karaoke microphone, including a housing, a connector inside the housing, a mesh head connected to the connector, the lower end face of the mesh head being flush with the upper end face of the housing after the mesh head is connected to the connector, and the mesh head and the connector being connected by buckles and screws.

[0005] As a further improvement to the above technical solution: A limiting ring is provided near the lower opening of the mesh head. The outer periphery of the limiting ring has the same shape as the inner wall of the mesh head and is connected to the inner wall of the mesh head.

[0006] The inner center of the front and rear sides of the limiting ring is provided with a first groove, and a positioning plate is provided in the first groove. The positioning plate is perpendicular to the limiting ring.

[0007] The positioning plate has a through hole, and a screw is installed inside the through hole.

[0008] The connector includes a positioning block, the upper surface of which is a plane, and a second groove is provided at the center of the front and rear sides of the positioning block. The second groove is a rectangular groove, and a screw hole is provided at the bottom of the second groove.

[0009] The width of the second groove is the same as the width of the positioning plate, and the depth of the second groove is 3.5-5mm.

[0010] The positioning block is provided with fixing plates on its left and right sides, and the fixing plates are set horizontally.

[0011] The fixing plate has buckles on the front and rear sides respectively, and a connecting block is provided between the front and rear buckles. The connecting block is fixedly connected to the positioning block.

[0012] A microphone placement head is provided above the positioning block, and a microphone unit is placed inside the microphone placement head. A connecting part is provided below the positioning block.

[0013] The limiting ring has mounting grooves on the outer sides of its left and right sides.

[0014] Due to the adoption of the above technical solution, compared with the prior art, the advantages of this utility model are as follows: During assembly, the mesh head is snapped downwards onto the connector, the limiting ring passes through the buckle and aligns with the upper end of the positioning block, and is fixed by the buckle. The positioning plate is inserted into the second groove and fixed by screws and screw holes. The mesh head is firmly fixed to the connector by the double fixing of buckles and screws. This utility model solves the problem of the mesh head shifting upwards when the whole car karaoke microphone is dropped, causing gaps between the mesh head and the shell, reducing the failure rate of the car karaoke microphone and extending its lifespan.

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a car-mounted karaoke microphone according to an embodiment of this utility model; Figure 2 This is a schematic diagram of the structure of a car karaoke microphone after removing the microphone and mesh head in an embodiment of this utility model; Figure 3 This is a schematic diagram of the mesh head of a car karaoke microphone according to an embodiment of this utility model; Figure 4 yes Figure 2 A schematic diagram of the structure after removing the outer shell; Figure 5 yes Figure 4 The front view; Figure 6 yes Figure 5 The left view; Figure 7 This is a schematic diagram of the structure when the limiting ring and positioning plate of the mesh head are connected to the connector.

[0017] In the diagram, 1-mesh head, 2-connector, 3-shell, 4-limiting ring, 5-first groove, 6-mounting groove, 7-positioning plate, 8-screw, 9-microphone placement head, 10-positioning block, 11-connecting block, 12-fixing plate, 13-buckle, 14-second groove, 15-screw hole, 16-connecting part. Detailed Implementation

[0018] 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.

[0019] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0020] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. Example 1

[0021] like Figure 1-7 As shown, a car-mounted karaoke microphone includes a housing 3, with a connector 2 inside the housing 3. The connector 2 is connected to a mesh head 1. After the mesh head 1 is connected to the connector 2, the lower end face of the mesh head 1 is flush with the upper end face of the housing 3. The mesh head 1 and the connector 2 are connected by clips and screws.

[0022] A limiting ring 4 is provided near the lower opening of the mesh head 1. The outer periphery of the limiting ring 4 is similar in shape to the inner wall of the mesh head 1 and is connected to the inner wall of the mesh head 1. The inner center of the front and rear sides of the limiting ring 4 is provided with a first groove 5. A positioning plate 7 is provided in the first groove 5. The positioning plate 7 is perpendicular to the limiting ring 4. The positioning plate 7 is provided with a through hole. A screw 8 is provided in the through hole. The outer sides of the left and right sides of the limiting ring 4 are provided with mounting grooves 6.

[0023] The connector 2 includes a positioning block 10, the upper surface of which is flat. The center of the front and rear sides of the positioning block 10 is provided with a second groove 14, which is a rectangular groove. The bottom of the second groove 14 is provided with a screw hole 15. The width of the second groove 14 is the same as the width of the positioning plate 7. The depth of the second groove 14 is 3.5mm. The left and right sides of the positioning block 10 are provided with fixing plates 12, which are horizontally set. The front and rear sides of the fixing plate 12 are provided with buckles 13, and a connecting block 11 is provided between the two buckles 13. The connecting block 11 is fixedly connected to the positioning block 10.

[0024] A microphone placement head 9 is provided above the positioning block 10, and a microphone unit is placed inside the microphone placement head 9. A connecting part 16 is provided below the positioning block 10. Example 2

[0025] like Figure 1-7 As shown, a car-mounted karaoke microphone includes a housing 3, with a connector 2 inside the housing 3. The connector 2 is connected to a mesh head 1. After the mesh head 1 is connected to the connector 2, the lower end face of the mesh head 1 is flush with the upper end face of the housing 3. The mesh head 1 and the connector 2 are connected by clips and screws.

[0026] A limiting ring 4 is provided near the lower opening of the mesh head 1. The outer periphery of the limiting ring 4 is similar in shape to the inner wall of the mesh head 1 and is connected to the inner wall of the mesh head 1. The inner center of the front and rear sides of the limiting ring 4 is provided with a first groove 5. A positioning plate 7 is provided in the first groove 5. The positioning plate 7 is perpendicular to the limiting ring 4. The positioning plate 7 is provided with a through hole. A screw 8 is provided in the through hole. The outer sides of the left and right sides of the limiting ring 4 are provided with mounting grooves 6.

[0027] The connector 2 includes a positioning block 10, the upper surface of which is flat. The center of the front and rear sides of the positioning block 10 is provided with a second groove 14, which is a rectangular groove. The bottom of the second groove 14 is provided with a screw hole 15. The width of the second groove 14 is the same as the width of the positioning plate 7. The depth of the second groove 14 is 5mm. The left and right sides of the positioning block 10 are provided with fixing plates 12, which are horizontally set. The front and rear sides of the fixing plate 12 are provided with buckles 13, and a connecting block 11 is provided between the two buckles 13. The connecting block 11 is fixedly connected to the positioning block 10.

[0028] A microphone placement head 9 is provided above the positioning block 10, and a microphone unit is placed inside the microphone placement head 9. A connecting part 16 is provided below the positioning block 10. Example 3

[0029] like Figure 1-7 As shown, a car-mounted karaoke microphone includes a housing 3, with a connector 2 inside the housing 3. The connector 2 is connected to a mesh head 1. After the mesh head 1 is connected to the connector 2, the lower end face of the mesh head 1 is flush with the upper end face of the housing 3. The mesh head 1 and the connector 2 are connected by clips and screws.

[0030] A limiting ring 4 is provided near the lower opening of the mesh head 1. The outer periphery of the limiting ring 4 is similar in shape to the inner wall of the mesh head 1 and is connected to the inner wall of the mesh head 1. The inner center of the front and rear sides of the limiting ring 4 is provided with a first groove 5. A positioning plate 7 is provided in the first groove 5. The positioning plate 7 is perpendicular to the limiting ring 4. The positioning plate 7 is provided with a through hole. A screw 8 is provided in the through hole. The outer sides of the left and right sides of the limiting ring 4 are provided with mounting grooves 6.

[0031] The connector 2 includes a positioning block 10, the upper surface of which is flat. The center of the front and rear sides of the positioning block 10 is provided with a second groove 14, which is a rectangular groove. The bottom of the second groove 14 is provided with a screw hole 15. The width of the second groove 14 is the same as the width of the positioning plate 7. The depth of the second groove 14 is 4.2mm. The left and right sides of the positioning block 10 are provided with fixing plates 12, which are horizontally set. The front and rear sides of the fixing plate 12 are provided with buckles 13, and a connecting block 11 is provided between the two buckles 13. The connecting block 11 is fixedly connected to the positioning block 10.

[0032] A microphone placement head 9 is provided above the positioning block 10, and a microphone unit is placed inside the microphone placement head 9. A connecting part 16 is provided below the positioning block 10.

[0033] During assembly, place the microphone unit inside the microphone placement head 9, and snap the mesh head 1 downwards onto the connector 2. The limiting ring 4 passes through the buckle 13 and aligns with the upper end of the positioning block 10, and is fixed by the buckle 13. The positioning plate 7 is inserted into the second groove 14 and fixed by the screw 8 and screw hole 15. At this time, the mesh head 1 is firmly fixed to the connector 2 by the double fixation of the buckle and screw. Then, the connector 2 is placed into the housing 3 and fixed to complete the assembly.

[0034] This invention solves the problem of gaps appearing between the mesh head 1 and the housing 3 when the car karaoke microphone is dropped, as the mesh head shifts upwards. This reduces the failure rate of the car karaoke microphone and extends its lifespan.

[0035] 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 and improvements 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 car-mounted karaoke microphone, characterized in that: Includes a housing (3), inside which is a connector (2), and the connector (2) is connected to a mesh head (1). After the mesh head (1) and the connector (2) are connected, the lower end face of the mesh head (1) is flush with the upper end face of the housing (3). The mesh head (1) and the connector (2) are connected by a buckle and a screw.

2. The vehicle-mounted karaoke microphone according to claim 1, characterized in that: The mesh head (1) is provided with a limiting ring (4) near the lower opening. The outer periphery of the limiting ring (4) has the same shape as the inner wall of the mesh head (1) and is connected to the inner wall of the mesh head (1).

3. The vehicle-mounted karaoke microphone according to claim 2, characterized in that: The limiting ring (4) has a first groove (5) on the inner center of the front and rear sides respectively, and a positioning plate (7) is provided in the first groove (5). The positioning plate (7) is perpendicular to the limiting ring (4).

4. The vehicle-mounted karaoke microphone according to claim 3, characterized in that: The positioning plate (7) has a through hole, and a screw (8) is installed in the through hole.

5. The vehicle-mounted karaoke microphone according to any one of claims 1-4, characterized in that: The connector (2) includes a positioning block (10), the upper end surface of the positioning block (10) is a plane, and the front and rear sides of the positioning block (10) are respectively provided with a second groove (14), the second groove (14) is a rectangular groove, and the bottom of the second groove (14) is provided with a screw hole (15).

6. The vehicle-mounted karaoke microphone according to claim 5, characterized in that: The width of the second groove (14) is the same as the width of the positioning plate (7), and the depth of the second groove (14) is 3.5-5mm.

7. The vehicle-mounted karaoke microphone according to claim 6, characterized in that: The positioning block (10) is provided with fixing plates (12) on the left and right sides respectively, and the fixing plates (12) are set horizontally.

8. The vehicle-mounted karaoke microphone according to claim 7, characterized in that: The fixing plate (12) is provided with buckles (13) on the front and rear sides respectively, and a connecting block (11) is provided between the two buckles (13) on the front and rear sides. The connecting block (11) is fixedly connected to the positioning block (10).

9. The vehicle-mounted karaoke microphone according to claim 8, characterized in that: The positioning block (10) has a microphone placement head (9) above it, and the microphone unit is placed inside the microphone placement head (9). The positioning block (10) has a connecting part (16) below it.

10. The vehicle-mounted karaoke microphone according to claim 4, characterized in that: The limiting ring (4) has mounting grooves (6) on the outer sides of its left and right sides respectively.

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