CN217883753U

CN217883753U - Automatic charging microphone

Info

Publication number: CN217883753U
Application number: CN202221284062.6U
Authority: CN
Inventors: 郑经伟
Original assignee: Enping Zhongpu Electronics Co ltd
Current assignee: Enping Zhongpu Electronics Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-11-22
Anticipated expiration: 2032-05-26

Abstract

The utility model belongs to the technical field of the microphone, especially, be an automatic microphone that charges, including microphone body and box body, the box body includes the vice chamber of power supply chamber, main cavity and main cavity both sides, and the lid is installed in the up end rotation of box body, and the medial surface in vice chamber is close to one side of the mouth that charges and one side that splint were kept away from to the medial surface of microphone body all is provided with the coil. The utility model discloses a set up the coil, when the user when leaving the microphone body in the box body, can carry out wireless automatic charging, and the number of times that can charge then depends on the capacity of power in the power supply chamber, specification etc., can charge many times when satisfying the user and carrying, and simultaneously, wireless mode of charging need not to set up tangible interface that charges on the microphone body, just also not had the wearing and tearing that plug charges many times and caused the microphone body, and the service life is greatly prolonged, and the leakproofness, waterproof nature is also better, use also more convenience.

Description

Automatic charging microphone

Technical Field

The utility model relates to a microphone technical field specifically is an automatic microphone charges.

Background

Microphone, learning name is microphone, also called microphone, microphone. A microphone is an energy conversion device that converts a sound signal into an electrical signal. There are classes of moving coil, capacitor, electret and recently emerging silicon micro-microphones, in addition to liquid microphones and laser microphones. Most microphones are electret condenser microphones which operate on the principle of using a diaphragm of polymeric material with permanent charge isolation. At present the microphone has been can be used in a lot of occasions, if people can wear the microphone and make a speech, singing etc. on the collar, still special receiver conveniently carries, deposits after the use, but its mode of charging adopts tangible circuit to charge, and the plug is charged many times and can cause great wearing and tearing to the microphone mouth that charges, leads to the life ratio of this type of microphone to be short.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automatic microphone charges has solved and has adopted tangible circuit to charge and can cause the problem of great wearing and tearing to the microphone mouth that charges.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an automatic microphone charges, includes microphone body and box body, the box body includes the vice chamber of power supply chamber, main cavity and main cavity both sides, the up end of box body rotates installs the lid, one side that the surface of box body is close to the power supply chamber is provided with the mouth that charges, the surface of microphone body rotates installs splint, one side that the surface of splint is close to the microphone body is provided with the barb piece, the medial surface of lid is provided with the top complex draw-in groove with the microphone body, one side that splint were kept away from to the medial surface of vice chamber one side that is close to the mouth that charges and the medial surface of microphone body all is provided with the coil.

As an optimized technical scheme of the utility model, the bottom of main cavity is provided with damping damper, damping damper includes damping plate and the flexible post of spring.

As an optimized technical scheme of the utility model, one side that the mouth that charges was kept away from to the inside of main cavity is provided with the gas pocket.

Compared with the prior art, the utility model provides an automatic microphone charges possesses following beneficial effect:

this automatic microphone charges, through setting up the coil, when the user when leaving the microphone body in the box body, can carry out wireless automatic charging, and the number of times that can charge then depends on the capacity of power in the power supply chamber, specification etc., it can charge many times to satisfy the user and carry, and simultaneously, wireless mode of charging need not to set up tangible interface that charges on the microphone body, the wearing and tearing that cause the microphone body that have just also not plugged many times and charged, greatly prolonged life, and the leakproofness, waterproof nature is also better, use also more convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an appearance diagram of the structure of the present invention.

In the figure: 1. a microphone body; 2. a box body; 3. a power supply cavity; 4. a main chamber; 5. a secondary chamber; 6. a box cover; 7. a charging port; 8. a splint; 9. a barb block; 10. a card slot; 11. a coil; 12. a damping mechanism; 13. a damping plate; 14. a spring telescopic column; 15. and (4) air holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-2, the present invention provides the following technical solutions: the utility model provides an automatic microphone charges, including microphone body 1 and box body 2, box body 2 includes power supply chamber 3, vice chamber 5 of

main cavity

4 and 4 both sides of main cavity, lid 6 is installed in the up end rotation of box body 2, one side that the surface of box body 2 is close to power supply chamber 3 is provided with mouth 7 that charges, splint 8 are installed in the surface rotation of microphone body 1, one side that the surface of splint 8 is close to microphone body 1 is provided with barb piece 9, the medial surface of lid 6 is provided with the top complex draw-in groove 10 with microphone body 1, one side that splint 8 was kept away from to the medial surface that vice chamber 5 is close to one side of mouth 7 that charges and microphone body 1's medial surface all is provided with coil 11.

In the embodiment, the box body 2 is used for storing the microphone body 1, the power supply cavity 3 is used for installing a chargeable power supply, a circuit board and a power adapter and can supply power to the coil 11, the auxiliary cavity 5 is respectively used for installing the coil 11 and putting in the clamping plate 8, the box cover 6 is used for covering the box body 2, the charging port 7 is used for connecting an external power line to charge the power supply, the clamping plate 8 is assembled with the microphone body 1 in a spring hinge mode, the clamping plate 8 enables the microphone body 1 to be clamped on a collar of a user, the barb block 9 enables the microphone body 1 to be clamped on the collar of the user and not easy to automatically fall out, the clamping groove 10 clamps the top of the microphone body 1 to prevent the top end of the microphone body 1 from moving randomly, and an electromagnetic field is generated after the coil 11 is electrified, make coil 11 in the microphone body 1 produce induced-current, in the battery in with energy transfer microphone body 1, realize charging microphone body 1, therefore, when the user is depositing microphone body 1 in box body 2, can carry out wireless automatic charging, and the number of times that can charge then depends on the capacity of power in the power supply chamber 3, specification etc., can charge many times when satisfying the user and carrying, simultaneously, wireless charging's mode need not to set up tangible interface that charges on microphone body 1, just also not having the wearing and tearing that plug and draw the electricity many times and cause microphone body 1, greatly prolonged life, and leakproofness, waterproof nature is also better, it is also more convenient to use.

Specifically, a damping mechanism 12 is disposed at the bottom of the main chamber 4, and the damping mechanism 12 includes a damping plate 13 and a spring telescopic column 14.

In this embodiment, damping plate 13 prevents that microphone body 1 from putting back sideslipping on damping plate 13, and the flexible post of spring 14 can prevent that microphone body 1 from beating from top to bottom in main cavity 4, avoids damaging.

Specifically, an air vent 15 is provided in the main chamber 4 on a side away from the charging port 7.

In this embodiment, the air hole 15 ensures that the process of putting the microphone body 1 into the box body 2 is not affected by air pressure, and can be quickly put into.

The utility model discloses a theory of operation and use flow: when the portable microphone is used, the box cover 6 is opened, the microphone body 1 is taken out of the main cavity 4, a user can clamp the microphone body 1 on a collar for use, the microphone body 1 is placed into the main cavity 4 after the portable microphone is used, the box cover 6 is covered, a power supply in the power supply cavity 3 discharges, the coil 11 in the auxiliary cavity 5 is electrified to generate an electromagnetic field, the coil 11 in the microphone body 1 generates induction current, energy is transmitted to a battery in the microphone body 1, wireless automatic charging of the microphone body 1 is achieved, the charging frequency depends on the capacity, specification and the like of the power supply in the power supply cavity 3, multiple times of charging can be achieved when the user carries the portable microphone, meanwhile, a tangible charging interface does not need to be arranged on the microphone body 1 in a wireless charging mode, abrasion of the microphone body 1 caused by multiple times of plug-in charging is avoided, the service life is greatly prolonged, the sealing performance and the waterproofness are better, and the portable microphone is more convenient to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic microphone charges, includes microphone body (1) and box body (2), its characterized in that: box body (2) are including vice chamber (5) of power supply chamber (3), main cavity (4) and main cavity (4) both sides, the up end of box body (2) is rotated and is installed lid (6), one side that the surface of box body (2) is close to power supply chamber (3) is provided with mouth (7) that charges, splint (8) are installed in the surface rotation of microphone body (1), one side that the surface of splint (8) is close to microphone body (1) is provided with barb piece (9), the medial surface of lid (6) is provided with top complex draw-in groove (10) with microphone body (1), one side that splint (8) were kept away from to the medial surface of vice chamber (5) and the medial surface of microphone body (1) are close to one side of mouthful (7) that charges all is provided with coil (11).

2. The automatic charging microphone as claimed in claim 1, wherein: the bottom of main cavity (4) is provided with damping damper (12), damping damper (12) include damping plate (13) and spring telescopic column (14).

3. An automatic charging microphone according to claim 1, characterized in that: an air hole (15) is formed in one side, away from the charging port (7), of the inner portion of the main cavity (4).