CN211880587U

CN211880587U - Bluetooth headset antenna with prevent signal shielding

Info

Publication number: CN211880587U
Application number: CN202020601143.9U
Authority: CN
Inventors: 曾祥好
Original assignee: Shenzhen Yusheng Communication Equipment Co ltd
Current assignee: Shenzhen Yusheng Communication Equipment Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-11-06
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a bluetooth headset antenna with prevent signal shielding, including main part and the input module that charges, the surface mounting of main part has the tuning button, and the below of tuning button settles and to have the mouth that charges, main part right side outer wall is provided with the connector, and the right side of connector installs the sound outlet, settle the right side of sound outlet has the earplug, the input module that charges is installed inside the main part, and the upper end of charging input module is connected with the antenna, the top of having seted up down key and down key on the surface of antenna settles and have the key of transferring on, the right side of antenna is fixed with the circuit, and the bluetooth transceiver unit is installed on the right side of circuit, the right side of bluetooth transceiver unit is connected with branch circuit. This bluetooth headset antenna with prevent signal shielding is provided with the stopper and has slowly reduced the painful sense of business personnel's long-term earphone of taking, can make the ear produce uncomfortable sense when wearing for a long time, and the ear is laminated more to the earplug feel softness.

Description

Bluetooth headset antenna with prevent signal shielding

Technical Field

The utility model relates to an antenna device technical field specifically is a bluetooth headset antenna with prevent signal shielding.

Background

The bluetooth headset applies the bluetooth technology to the hands-free headset, so that users can avoid annoying wire stumbling and can easily talk in various ways, the bluetooth headset is a good tool for improving efficiency of mobile business families since the advent of the bluetooth headset, and the bluetooth is a short-distance wireless communication specification with low cost and large capacity. The antenna is a converter which converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa. A component for transmitting or receiving electromagnetic waves in a radio device. Engineering systems such as radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy and the like all use electromagnetic waves to transmit information and work by depending on antennas.

The Bluetooth headset antenna in the market has no device for preventing signal shielding, normal conversation cannot be carried out, and the working efficiency of business personnel is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bluetooth headset antenna with prevent signal shielding to the bluetooth headset antenna who proposes in solving above-mentioned background does not have the device of preventing signal shielding, can't carry out normal conversation, has reduced business personnel's work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bluetooth headset antenna with prevent signal shielding, includes the main part and charges input module, the surface mounting of main part has the tuning button, and the below of tuning button settles and to have the mouth that charges, main part right side outer wall is provided with the connector, and the right side of connector installs the sound outlet, settle the right side of sound outlet has the earplug, the input module that charges installs inside the main part, and the upper end of charging input module is connected with the antenna, down key has been seted up on the surface of antenna, and down key's top settle has the key of transferring to the top, the right side of antenna is fixed with the circuit, and the bluetooth transceiver unit is installed on the right side of circuit, the right side of bluetooth transceiver unit is connected with branch circuit, and branch circuit's right side is provided with loudspeaker output.

Preferably, the main body is fixedly connected with the tuning key, and the main body is communicated with the charging port.

Preferably, the main body and the connection port are perpendicular to each other, and the sound outlet and the connection port are attached to each other.

Preferably, the charging input module is communicated with the charging port, and the length of the charging input module is matched with that of the antenna.

Preferably, the antenna and the down-regulating key are mutually movable, and the antenna and the Bluetooth transceiving unit are distributed in a coaxial line.

Preferably, the bluetooth transceiving unit and the branch circuit are fixedly connected, and the branch circuit and the horn output module are mutually attached.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this bluetooth headset antenna with prevent signal shielding: the sound that the tuning button can send the earphone, adjust according to the comfort level of oneself, can not damage the health of oneself ear because of the sound is too big, the safety to the ear has been guaranteed, the mouth that charges can not make the dust fall into in the bottom surface of main part, the life cycle of earphone has been prolonged, can not lead to producing the damage when charging, inconvenient clearance, the earplug has alleviated the painful sense that business personnel took the earphone for a long time, can make the ear produce uncomfortable sense when wearing for a long time, earplug feel soft, the ear of laminating more, the antenna radiation is radio wave, what received is also radio wave, bluetooth has reduced the wired use of earphone, it is inconvenient during the use, bluetooth is wireless operation convenient, it is also convenient to accomodate, can not produce the winding between line and the line, bluetooth transceiver unit is the wireless network between the PC that the bandwidth requirement is not high in the finite space, and is easy operation.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the charging port structure of the present invention.

In the figure: 1. a main body; 2. a tone tuning key; 3. a charging port; 4. a connecting port; 5. a sound outlet; 6. an earplug; 7. a charging input module; 8. an antenna; 9. a down-regulation bond; 10. an up key; 11. a circuit; 12. a Bluetooth transceiver unit; 13. a branch circuit; 14. and a horn output module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: a Bluetooth earphone antenna with signal shielding prevention comprises a main body 1, tuning keys 2, a charging port 3, a connecting port 4, a sound outlet 5, earplugs 6, a charging input module 7, an antenna 8, a down-regulating key 9, an up-regulating key 10, a circuit 11, a Bluetooth transceiving unit 12, a branch circuit 13 and a loudspeaker output module 14, wherein the tuning keys 2 are installed on the surface of the main body 1, the charging port 3 is arranged below the tuning keys 2, the connecting port 4 is arranged on the outer wall of the right side of the main body 1, the sound outlet 5 is installed on the right side of the connecting port 4, the earplugs 6 are arranged on the right side of the sound outlet 5, the charging input module 7 is installed inside the main body 1, the antenna 8 is connected to the upper end of the charging input module 7, the main body 1 is fixedly connected with the tuning keys 2, the main body 1 is communicated with the charging port 3, the main body 1 is perpendicular to the connecting port 4, and the sound outlet 5 is, the charging input module 7 is communicated with the charging port 3, the length of the charging input module 7 is matched with that of the antenna 8, the tuning key 2 can adjust the sound emitted by the earphone according to the comfort level of the user, the health of the user's ear cannot be damaged due to excessive sound, the safety of the ear is guaranteed, dust cannot fall into the charging port 3 on the bottom surface of the main body 1, the service cycle of the earphone is prolonged, the damage caused during charging cannot be caused, the cleaning is inconvenient, the pain of a business worker who wears the earphone for a long time is relieved by the earplugs 6, the ears can be uncomfortable when the user wears the earphone for a long time, the earplugs 6 are soft in texture and more fit with the ears, the antenna 8 radiates radio waves, and the received radio waves are also radio waves;

the surface of the antenna 8 is provided with a down-regulation key 9, an up-regulation key 10 is arranged above the down-regulation key 9, the right side of the antenna 8 is fixed with a circuit 11, the right side of the circuit 11 is provided with a Bluetooth transceiving unit 12, the right side of the Bluetooth transceiving unit 12 is connected with a branch circuit 13, the right side of the branch circuit 13 is provided with a horn output module 14, the antenna 8 and the down-regulation key 9 move mutually, the antenna 8 and the Bluetooth transceiving unit 12 are distributed coaxially, the Bluetooth transceiving unit 12 and the branch circuit 13 are fixedly connected, the branch circuit 13 and the horn output module 14 are mutually attached, the Bluetooth transceiving unit 12 reduces the wired use of the earphone, the use is inconvenient, the Bluetooth transceiving unit 12 is convenient to operate wirelessly and store, the winding between the wires can not be generated, and the Bluetooth transceiving unit 12 is a wireless network between PCs with low requirement on bandwidth in a limited space, the operation is simple.

The working principle is as follows: for the Bluetooth headset antenna with the function of preventing signal shielding, firstly, the earplugs 6 are plugged into the ears, the tuning keys 2 can adjust the sound emitted by the headset according to the comfort level of the user, the health of the ears cannot be damaged due to overlarge sound, the safety of the ears is ensured, the earplugs 6 relieve the pain of business personnel wearing the headset for a long time, the ears can generate discomfort when the user wears the Bluetooth headset for a long time, the earplugs 6 are soft in texture and are more attached to the ears, when the main body 1 is not electrified, the charging port 3 is used for charging, dust cannot fall into the bottom surface of the main body 1 through the charging port 3, the service cycle of the headset is prolonged, the damage of the headset during charging cannot be caused, the antenna 8 radiates radio waves which are also received, the antenna 8 can prevent signals from being shielded, the service feeling of the whole device is enhanced, the Bluetooth transceiving unit 12 is a wireless network between PCs with low requirement on bandwidth in a limited space, the operation is simple, and the whole using process of the Bluetooth headset antenna with the signal shielding prevention function is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bluetooth headset antenna with prevent signal shielding, includes main part (1) and input module (7) that charges, its characterized in that: the surface of the main body (1) is provided with a tuning key (2), a charging port (3) is arranged below the tuning key (2), the outer wall of the right side of the main body (1) is provided with a connecting port (4), a sound outlet (5) is arranged on the right side of the connecting port (4), an earplug (6) is arranged on the right side of the sound outlet (5), the charging input module (7) is arranged in the main body (1), the upper end of the charging input module (7) is connected with an antenna (8), the surface of the antenna (8) is provided with a down-regulation key (9), an up-regulation key (10) is arranged above the down-regulation key (9), a circuit (11) is fixed on the right side of the antenna (8), and the right side of the circuit (11) is provided with a Bluetooth transceiving unit (12), the right side of the Bluetooth transceiving unit (12) is connected with a branch circuit (13), and a horn output module (14) is arranged on the right side of the branch circuit (13).

2. The bluetooth headset antenna with signal shielding according to claim 1, wherein: the main body (1) is fixedly connected with the tuning keys (2), and the main body (1) is communicated with the charging port (3).

3. The bluetooth headset antenna with signal shielding according to claim 1, wherein: the main body (1) and the connecting port (4) are perpendicular to each other, and the sound outlet (5) and the connecting port (4) are attached to each other.

4. The bluetooth headset antenna with signal shielding according to claim 1, wherein: the charging input module (7) is communicated with the charging port (3), and the length of the charging input module (7) is matched with that of the antenna (8).

5. The bluetooth headset antenna with signal shielding according to claim 1, wherein: the antenna (8) and the down-regulating key (9) move mutually, and the antenna (8) and the Bluetooth transceiving unit (12) are distributed in a coaxial line.

6. The bluetooth headset antenna with signal shielding according to claim 1, wherein: the Bluetooth transceiving unit (12) is fixedly connected with the branch circuit (13), and the branch circuit (13) is attached to the loudspeaker output module (14).