CN218416612U - Modular bluetooth headset - Google Patents

Abstract

The utility model discloses a modularization bluetooth headset, including the spliced pole, the inside of spliced pole is provided with control module, the outside of spliced pole is close to the top and is connected with the fixed column, the one end of fixed column is provided with the earphone head, one side of earphone head is provided with the protective sheath, control module includes module shell and the hole that charges, the module shell sets up the inside at the spliced pole, the inside of module shell is provided with the electromagnetic induction circle, one side that the inside of module shell is close to the electromagnetic induction circle sets up and is provided with the circuit board, one side that the inside of module shell sets up and is close to the circuit board is provided with storage battery, the one end movable mounting of module shell has the module lid, the one end of earphone head is provided with the ring, the inboard of ring is seted up threadedly. Modularization bluetooth headset, be provided with the modularization, and be convenient for dismantle bluetooth headset.

Description

Modular bluetooth headset

technical field

The utility model relates to the field of bluetooth earphones, in particular to a modular bluetooth earphone.

Background technique

Bluetooth headset is to apply Bluetooth technology to hands-free headsets, so that users can avoid annoying wires and talk easily in various ways. Since the advent of Bluetooth headsets, it has always been a good tool for mobile business people to improve efficiency. Hence the need for a modular bluetooth headset;

But the existing bluetooth earphones have certain deficiencies in use and need to be improved. At first, the existing bluetooth earphones cannot be used without a modular control device, which affects the use of the earphones and cannot be used. The earphones are wirelessly charged, and; secondly, when using the existing bluetooth earphones, due to long-term use, the surface of the protective cover and the filter screen is prone to dust or ear canal cerumen, which is not easy to clean and affects the quality of the bluetooth earphones. use.

Utility model content

The main purpose of the utility model is to provide a modular bluetooth earphone, which can effectively solve the problem in the background technology: the existing bluetooth earphone cannot be used without a modular control device, which affects the use of the earphone and cannot be used for the earphone. Carry out wireless charging, and; secondly, when using the existing bluetooth earphones, due to long-term use, the surface of the protective cover and filter screen is prone to dust or ear canal cerumen, which is not easy to clean, which affects the use of bluetooth earphones technical issues.

In order to achieve the above object, the technical scheme that the utility model takes is:

The modular bluetooth earphone comprises a connection column, the interior of the connection column is provided with a control module, the outside of the connection column is connected to a fixed column near the top, one end of the fixed column is provided with an earphone head, one of the earphone heads A protective cover is provided on the side, and the control module includes a module shell and a charging hole.

As a further solution of the present utility model, the module housing is arranged inside the connecting column, the inside of the module housing is provided with an electromagnetic induction coil, and the inside of the module housing is provided with a circuit board on a side close to the electromagnetic induction coil, The inside of the module casing is provided with a storage battery on a side close to the circuit board, and a module cover is movably installed at one end of the module casing.

As a further solution of the present invention, a circular ring is provided at one end of the headphone head, and threads are provided on the inner side of the circular ring.

As a further solution of the present utility model, a rubber column is fixedly installed on one side of the protective cover, a speaker module is arranged between the protective cover and the ring, and a filter screen is fixedly installed on the outer surface of one side of the speaker module , the outer surface of one side of the filter screen is fixedly installed with a column near the middle position.

As a further solution of the present utility model, the horn module is threadedly connected to the ring, and the rubber column is inserted and matched with the sleeve column.

As a further solution of the present invention, a connection hole is provided outside the connection column, and a connection converter is fixedly installed on one side of the circuit board.

Compared with the prior art, the utility model has the following beneficial effects: in the utility model, through the control module provided, the inside of the module shell is provided with an electromagnetic induction coil, a circuit board, a storage battery and a connection converter, and the electrical components are connected to each other Cooperate, and the storage battery powers the circuit board and the speaker module, and the electromagnetic induction coil can wirelessly charge the Bluetooth headset, which is easy to promote and has higher practicability;

By providing a protective cover, the ring is threadedly connected with the speaker module. When using a Bluetooth headset, the protective cover is inserted into the ear hole, and the speaker module works. Remove cerumen. At this time, the speaker module is separated from the ring, and the rubber cylinder at the lower end of the protective cover is separated from the sleeve, so that it is easy to clean the speaker module and the inside of the protective cover.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the utility model modular bluetooth earphone;

Fig. 2 is the control module structure split diagram of the utility model modular bluetooth earphone;

Fig. 3 is a connection diagram of the headphone head and the protective cover of the modular bluetooth earphone of the present invention.

In the figure: 1. Connecting column; 2. Control module; 3. Fixing column; 4. Earphone head; 21. Module shell; 22. Charging hole; 23. Electromagnetic induction coil; 24. Circuit board; 25. Storage battery; 26 , connection converter; 27, module cover; 6, ring; 7, speaker module; 8, filter screen; 9, sleeve column; 10, rubber cylinder column; 11, protective sleeve;

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

As shown in Figure 1-3, the modular Bluetooth headset includes a connecting column 1, a control module 2 is arranged inside the connecting column 1, a fixed column 3 is connected to the outside of the connecting column 1 near the top, and an earphone is installed at one end of the fixed column 3 One side of the headset 4 and the headset 4 is provided with a protective cover 11 , and the control module 2 includes a module shell 21 and a charging hole 22 .

In this embodiment, the module casing 21 is arranged inside the connection column 1, and the inside of the module casing 21 is provided with an electromagnetic induction coil 23, and the inside of the module casing 21 is provided with a circuit board 24 on a side close to the electromagnetic induction coil 23, and the module The inside of the housing 21 is provided with a storage battery 25 on a side close to the circuit board 24 , and a module cover 27 is movably installed at one end of the module housing 21 .

In this embodiment, one end of the earphone head 4 is provided with a circular ring 6, and the inner side of the circular ring 6 is provided with a thread 12.

In this embodiment, a rubber column 10 is fixedly installed on one side of the protective cover 11, a speaker module 7 is arranged between the protective cover 11 and the ring 6, and a filter screen 8 is fixedly installed on one side of the outer surface of the speaker module 7. A side outer surface of the filter screen 8 is fixedly equipped with a sleeve column 9 near the middle position.

In this embodiment, the speaker module 7 is screwed to the ring 6 , and the rubber column 10 is mated with the sleeve 9 .

In this embodiment, a connection hole is provided outside the connection column 1 , and a connection converter 26 is fixedly installed on one side of the circuit board 24 .

It should be noted that the utility model is a modular bluetooth headset. When in use, firstly, through the set control module 2, the inside of the module shell 21 is provided with an electromagnetic induction coil 23, a circuit board 24, a storage battery 25 and a connection converter 26. , the electrical components cooperate with each other, and the storage battery 25 supplies power to the circuit board 24 and the speaker module 7, the electromagnetic induction coil 23 can wirelessly charge the Bluetooth headset, and the ring 6 is threadedly connected to the speaker module 7 by being provided with a protective cover 11, When using a bluetooth earphone, the protective cover 11 is inserted into the ear hole, and the speaker module 7 works. Separated from the ring 6, the rubber column 10 at the lower end of the protective cover 11 is separated from the sleeve 9, so as to facilitate the cleaning of the speaker module 7 and the inside of the protective cover 11.

In the utility model, through the provided control module 2, the inside of the module housing 21 is provided with an electromagnetic induction coil 23, a circuit board 24, a storage battery 25 and a connection converter 26, and the electrical components cooperate with each other, and the storage battery 25 is a circuit board 24 Powered by the speaker module 7, the electromagnetic induction coil 23 can wirelessly charge the Bluetooth headset, which is convenient for popularization and has higher practicability; by being provided with a protective cover 11, the ring 6 is threadedly connected with the speaker module 7, and the Bluetooth headset will be protected when the Bluetooth headset is used. The cover 11 is inserted into the ear hole, and the speaker module 7 works. After a long time of use, the inside of the protective cover 11 and the surface of the filter screen 8 have dust or ear canal cerumen. At this time, the speaker module 7 is separated from the ring 6 to protect the The rubber column 10 at the lower end of the sleeve 11 is separated from the sleeve 9, so as to facilitate the cleaning of the horn module 7 and the inside of the protective sleeve 11.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (6)

1. Modularization bluetooth headset, its characterized in that: including spliced pole (1), the inside of spliced pole (1) is provided with control module (2), the outside of spliced pole (1) is close to the top and is connected with fixed column (3), the one end of fixed column (3) is provided with earphone head (4), one side of earphone head (4) is provided with protective sheath (11), control module (2) are including module shell (21) and hole (22) of charging.

2. The modular bluetooth headset of claim 1, wherein: the module shell (21) is arranged inside the connecting column (1), an electromagnetic induction coil (23) is arranged inside the module shell (21), a circuit board (24) is arranged on one side, close to the electromagnetic induction coil (23), of the inside of the module shell (21), a storage battery (25) is arranged on one side, close to the circuit board (24), of the inside of the module shell (21), and a module cover (27) is movably arranged at one end of the module shell (21).

3. The modular bluetooth headset of claim 1, wherein: one end of the earphone head (4) is provided with a circular ring (6), and the inner side of the circular ring (6) is provided with a thread (12).

4. The modular bluetooth headset of claim 1, wherein: one side fixed mounting of protective sheath (11) has rubber section of thick bamboo post (10), be provided with between protective sheath (11) and ring (6) loudspeaker module (7), one side surface fixed mounting of loudspeaker module (7) has filter screen (8), one side surface of filter screen (8) is close to intermediate position fixed mounting and has set post (9).

5. The modular bluetooth headset of claim 4, wherein: the horn module (7) is in threaded connection with the circular ring (6), and the rubber cylinder column (10) is matched with the sleeve column (9) in an inserting mode.

6. The modular bluetooth headset of claim 2, wherein: the outside of spliced pole (1) is provided with the connecting hole, one side fixed mounting of circuit board (24) has connection converter (26).

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