Microphone

Abstract

The invention relates to the field of sound energy conversion control, in particular to a microphone which comprises a body and a microphone head arranged at the end of the body and further comprises a microphone head, a supporting seat is fixed to the end, close to the microphone head, of the body, the microphone head is located in the supporting seat, a connecting sleeve is fixed to the supporting seat, and the microphone head is located in the connecting sleeve. And a plug sleeve is fixed on the side wall of the microphone head and is plugged on the outer wall of the connecting sleeve. The microphone has the advantages that the head of the microphone is convenient to detach, use of the microphone is not affected, and the requirements of users with different microphone size requirements are met.

Description

Technical Field

[0001] The present application relates to the technical field of sound energy conversion, and in particular to a microphone. Background Art

[0002] With the progress of society and the development of technology, in recent years, the size of electronic products such as mobile phones, tablets, and laptops has become smaller and smaller, and people's performance requirements for these electronic products have become higher and higher, which also requires the size and performance of the electronic parts that match them to be continuously improved. Microphones are energy conversion devices that convert sound signals into electrical signals. There are roughly two usage scenarios for microphones: one is to perform in a fixed location, and the other is to use them when going out for fun.

[0003] Currently, there is a miniature microphone used by teachers in the classroom and when playing outdoors. The size of the miniature microphone is the same as the size of a pen, which is easy to carry and provides convenience for users. However, some users prefer microphones with larger heads, which is conducive to improving the performer's performance confidence. Some customers prefer microphones with smaller heads. The existing miniature microphones cannot meet the needs of users with different requirements for microphone size, and there is room for improvement. Summary of the invention

[0004] In order to facilitate the removal of the microphone head and meet the needs of users with different microphone size requirements, the present application provides a microphone.

[0005] The present application provides a microphone, which adopts the following technical solution: A microphone comprises a body and a microphone head arranged at the end of the body, and also comprises a microphone head. A support base is fixed to one end of the body close to the microphone head, the microphone head is located in the support base, a connecting sleeve is fixed on the support base, a plug-in sleeve is fixed on the side wall of the microphone head, and the plug-in sleeve is plugged into the outer wall of the connecting sleeve.

[0006] By adopting the above technical solution, when the user needs to carry the microphone, the user pulls the microphone head away from the main body to separate the connecting sleeve from the plug sleeve, and the microphone head from the main body. The user holds the main body and speaks in the direction of the microphone head to achieve sound diffusion. When the user needs to use the microphone in a fixed location or prefers a larger microphone, the user plugs the plug sleeve onto the connecting sleeve and speaks in the direction of the microphone head to achieve sound diffusion, thereby meeting different usage scenarios and meeting users' needs for microphones of different sizes.

[0007] Optionally, a plurality of limiting plates are fixed on the outer wall of the connecting sleeve, and guide surfaces are provided on the outer walls of the limiting plates. The guide surfaces are located close to the edge of the connecting sleeve, and the outer walls of the limiting plates are in contact with the inner wall of the plug-in sleeve.

[0008] By adopting the above technical solution, when the user fixes the plug-in sleeve onto the outer wall of the connecting sleeve, the guide surface guides the plug-in of the plug-in sleeve, making the plug-in of the plug-in sleeve faster; the setting of the limiting piece supports the inner wall of the plug-in sleeve, making the fixation of the plug-in sleeve and the connecting sleeve more stable.

[0009] Optionally, a windshield is provided on the outer wall of the microphone head.

[0010] By adopting the above technical solution, when the microphone is used in a windy environment, a wind shield is mounted on the outer wall of the microphone head. The wind shield blocks external wind and reduces the whirring sound generated when the user uses the microphone.

[0011] Optionally, a first magnetic block is fixed on the support seat, and a second magnetic block is fixed on the inner wall of the wind shield, and the magnetism of the first magnetic block is opposite to that of the second magnetic block.

[0012] By adopting the above technical solution, after the user puts the wind shield on the outer wall of the microphone head, the first magnetic block and the second magnetic block attract each other, and the wind shield is fixed under the adsorption of the first magnetic block and the second magnetic block, thereby making the wind shield and the microphone head more firmly fixed.

[0013] Optionally, a tone key is provided on the side wall of the main body, an opening key is provided on the side wall of the main body, a connecting piece is fixed between the tone key and the opening key, and the connecting piece is located in the main body.

[0014] By adopting the above technical solution, the tone key is set to adjust the sound of the microphone; the open key is set to turn on the microphone, and the connecting piece connects the tone key and the open key together to play a traction role, thereby reducing the possibility of damaging the tone key or the open key due to uneven force applied when pressing the keys.

[0015] Optionally, a support is fixed on the outer wall of the main body, a clamping frame with a torsion spring is hinged on the support, and an end of the clamping frame abuts against the outer wall of the main body.

[0016] By adopting the above technical solution, the setting of the support facilitates the installation of the clamping frame. When the user needs to carry the microphone, the end of the clamping frame close to the support is pressed to rotate the end of the clamping frame away from the support, and the clamping frame is pinned to the user's collar. Under the action of the rebound force of the torsion spring, the clamping frame and the main body are clamped on the user's clothes, thereby facilitating the carrying of the microphone.

[0017] Optionally, a monitoring jack is provided on the side wall of the main body.

[0018] By adopting the above technical solution, when the user is using the microphone, he can insert the monitoring earphone into the monitoring jack and hear the sound of his own speech through the monitoring earphone, so that the user can adjust the tone of his own speech in time.

[0019] Optionally, a charging hole is provided at the end of the main body, and a blocking block is plugged into the charging hole.

[0020] By adopting the above technical solution, the opening of the charging hole makes it convenient to charge the microphone. When charging is not needed, a blocking block is inserted into the charging hole to block the charging hole, thereby reducing the possibility of external dust entering the charging hole.

[0021] In summary, the present application includes at least one of the following beneficial technical effects: 1. When the user likes to use a microphone equipped with a microphone head, the plug sleeve is plugged into the connecting sleeve so that the microphone head is fixed on the main body. The user holds the main body and speaks towards the microphone head to achieve sound diffusion. When the user needs to carry a microphone or likes to use a relatively small microphone, the user pulls the microphone head away from the main body and speaks towards the microphone head to achieve sound diffusion, which is convenient for users to switch to microphones of different sizes and is convenient for users to use in different environments.

[0022] 2. When the user needs to carry the microphone when going out, the microphone head is detached from the body, and the end of the clamping frame is pressed to rotate the clamping frame, and the clamping frame and the body are clamped on the user's clothes. The setting of the clamping frame provides convenience for carrying the microphone. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the microphone in the embodiment of the present application.

[0024] Figure 2 It is an exploded view of the windshield in the embodiment of the present application, which is used to show the connection between the windshield and the microphone head.

[0025] Figure 3 yes Figure 2 The enlarged view of point A in the middle is used to show the structure of the support seat.

[0026] Figure 4 It is a cross-sectional view of the wind shield in the embodiment of the present application, used to show the second magnetic block on the wind shield.

[0027] Figure 5 It is a schematic diagram of the structure of the tone key and the open key in the embodiment of the present application, and is used to show the connecting piece on the tone key.

[0028] Figure numerals: 1. main body; 2. microphone; 3. microphone head; 4. supporting base; 5. connecting sleeve; 6. plug-in sleeve; 7. limiting plate; 8. guiding surface; 9. wind shield; 10. first magnetic block; 11. second magnetic block; 12. tone key; 13. open key; 14. connecting plate; 15. support; 16. clamping frame; 17. monitoring jack; 18. charging port; 19. blocking block. Implementation

[0029] The following is combined with Figure 1-5 This application is described in further detail.

[0030] The embodiment of the present application discloses a microphone.

[0031] Reference Figure 1 A microphone comprises a body 1. In the present application, the size of the body 1 is the same as that of a pen, which is convenient for users to carry. A support 15 is welded and fixed on the side wall of the body 1. A clamping frame 16 is hinged on the support 15. One end of the clamping frame 16 is hinged to the support 15. The clamping frame 16 has a torsion spring. One end of the torsion spring abuts against the outer wall of the clamping frame 16, and the other end abuts against the outer wall of the body 1. The end of the clamping frame 16 abuts against the outer wall of the body 1. The user presses the end of the clamping frame 16 to rotate the clamping frame 16. The end of the clamping frame 16 away from the support 15 leaves the body 1, which is convenient for clamping the microphone on the user's clothes and making it more convenient to carry the microphone.

[0032] Reference Figure 1 A charging hole 18 is provided at the end of the body 1, and the user charges the microphone through the charging hole 18. A blocking block 19 is inserted and fixed in the charging hole 18. After the microphone is charged, the blocking block 19 is inserted into the charging hole 18. The setting of the blocking block 19 blocks the charging hole 18, thereby reducing the possibility of external dust entering the microphone through the charging hole 18.

[0033] Reference Figure 1 A monitoring jack 17 is provided on the outer wall of the body 1, and the monitoring jack 17 is connected to the inner cavity of the body 1. The user inserts a monitoring earphone into the monitoring jack 17 and monitors his or her speaking voice through the monitoring earphone, so that the user can adjust his or her speaking tone in time.

[0034] Reference Figure 2 The microphone also includes a microphone head 2 fixed on the end of the main body 1 away from the charging port 18. The end of the main body 1 away from the charging port 18 is clamped and fixed with a support base 4. The microphone head 2 is located in the support base 4. The user can speak in the direction of the support base 4 to achieve sound diffusion. When the user needs to carry or likes to use a smaller microphone, the microphone composed of the main body 1 and the microphone head 2 can be directly used, which has a smaller size.

[0035] Reference Figure 2 and Figure 3 A connecting sleeve 5 is welded and fixed on the side wall of the support seat 4, and a plurality of limiting pieces 7 are fixed integrally on the outer wall of the connecting sleeve 5. The limiting pieces 7 are evenly arranged along the length direction of the connecting sleeve 5, and a guide surface 8 is provided on the outer wall of the limiting piece 7. The guide surface 8 is located at the end of the limiting piece 7 away from the body 1; a microphone head 3 is arranged at the end of the body 1 away from the charging hole 18, and a plug-in sleeve 6 is welded and fixed on the side of the microphone head 3 facing the body 1. The plug-in sleeve 6 is plugged into the outer wall of the connecting sleeve 5, and the guide surface 8 guides the plug-in sleeve 6, so that the plug-in sleeve 6 is plugged into the outer wall of the connecting sleeve 5, thereby fixing the microphone head 3. After the plug-in sleeve 6 is plugged into the outer wall of the connecting sleeve 5, the outer wall of the limiting piece 7 abuts against the inner wall of the plug-in sleeve 6, so that the connection between the plug-in sleeve 6 and the connecting sleeve 5 is more stable.

[0036] Reference Figure 3 and Figure 4 , the support base 4 is provided with a plurality of fixing holes on the side facing the wind shield 9. In the present application, two fixing holes are preferably provided. The first magnetic block 10 is fixed on the inner wall of the two fixing holes. The wind shield 9 is sleeved on the outer wall of the microphone head 3. In the present application, the wind shield 9 is preferably made of sponge material. The second magnetic block 11 is fixed on the inner wall of the wind shield 9. The magnetic properties of the second magnetic block 11 are opposite to those of the first magnetic block 10. The first magnetic block 10 and the second magnetic block 11 are arranged in a one-to-one correspondence. When using the microphone in a windy environment, the user sleeves the wind shield 9 on the outer wall of the microphone head 3. The first magnetic block 10 and the second magnetic block 11 attract each other to fix the wind shield 9. The wind shield 9 is fixed by the attraction between the first magnetic block 10 and the second magnetic block 11, which makes the fixing of the wind shield 9 more convenient.

[0037] Reference Figure 2 and Figure 5 A tone key 12 and an open key 13 are installed on the side wall of the body 1. The tone key 12 is used to adjust the volume of the microphone; the open key 13 is convenient for the user to turn on the microphone. A connecting piece 14 is welded and fixed between the tone key 12 and the open key 13. The connecting piece 14 is located in the body 1. The setting of the connecting piece 14 connects the tone key 12 and the open key 13, reducing the possibility of the user breaking the key when pressing the open key 13 or the tone key 12 alone.

[0038] The implementation principle of a microphone in an embodiment of the present application is: the user plugs the plug sleeve 6 into the outer wall of the connecting sleeve 5, and puts a windshield 9 on the outer wall of the microphone head 3 to reduce the interference of wind on the user's speech; when the user needs to carry the microphone, the microphone head 3 is pulled away from the main body 1 to separate the microphone head 3 from the main body 1, and the clamping frame 16 is clamped on the clothes, which is convenient for the user to carry the microphone.

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A microphone, comprising a body (1) and a microphone head (2) arranged at the end of the body (1), characterized in that: It also comprises a microphone head (3), a support base (4) is fixed at one end of the body (1) close to the microphone head (2), the microphone head (2) is located in the support base (4), a connecting sleeve (5) is fixed on the support base (4), a plug-in sleeve (6) is fixed on the side wall of the microphone head (3), and the plug-in sleeve (6) is plugged into the outer wall of the connecting sleeve (5).

2. A microphone according to claim 1, characterized in that: A plurality of limiting plates (7) are fixed on the outer wall of the connecting sleeve (5), and guide surfaces (8) are provided on the outer walls of the limiting plates (7). The guide surfaces (8) are located near the edge of the connecting sleeve (5), and the outer walls of the limiting plates (7) are in contact with the inner wall of the plug-in sleeve (6).

3. A microphone according to claim 1, characterized in that: A windshield (9) is sleeved on the outer wall of the microphone head (3).

4. A microphone according to claim 3, characterized in that: A first magnetic block (10) is fixed on the support seat (4), and a second magnetic block (11) is fixed on the inner wall of the wind shield (9), wherein the first magnetic block (10) and the second magnetic block (11) have opposite magnetic properties.

5. A microphone according to claim 1, characterized in that: A tone key (12) is arranged on the side wall of the body (1), an opening key (13) is arranged on the side wall of the body (1), a connecting piece (14) is fixed between the tone key (12) and the opening key (13), and the connecting piece (14) is located inside the body (1).

6. A microphone according to claim 1, characterized in that: A support (15) is fixed on the outer wall of the body (1), a clamping frame (16) with a torsion spring is hinged on the support (15), and an end of the clamping frame (16) abuts against the outer wall of the body (1).

7. A microphone according to claim 1, characterized in that: A monitoring jack (17) is provided on the side wall of the body (1).

8. The microphone according to claim 1, characterized in that: A charging hole (18) is provided at the end of the body (1), and a blocking block (19) is plugged into the charging hole (18).

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