CN216357243U

CN216357243U - Adsorption type Bluetooth earphone

Info

Publication number: CN216357243U
Application number: CN202122938379.9U
Authority: CN
Inventors: 周育春
Original assignee: Hank Electronics Co Ltd
Current assignee: Hank Electronics Co Ltd
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-04-19
Anticipated expiration: 2031-11-27

Abstract

The utility model discloses an adsorption type Bluetooth headset, which relates to the technical field of Bluetooth headsets and comprises two headset shells and an installation shell, wherein the installation shell is arranged at the bottom of one of the headset shells, a first connecting wire is fixedly arranged at the bottom end of one of the headset shells, a second connecting wire is fixedly arranged at the bottom end of the other headset shell, one end of the first connecting wire and one end of the second connecting wire are respectively and fixedly connected with the middle part of the top end and the middle part of the bottom end of the installation shell, and noise reduction assemblies are arranged in the two headset shells, so that the adsorption type Bluetooth headset has the beneficial effects that: cooperate through the first connecting wire that sets up and around the neck of user with absorption formula bluetooth headset with the second connecting wire, the magnet piece that will set up adsorbs mutually with the metal block, is convenient for fix two earphone casings, prevents that absorption formula bluetooth headset from taking place to drop, is convenient for provide better anti-lost function, has improved absorption formula bluetooth headset's work efficiency and practicality.

Description

Adsorption type Bluetooth earphone

Technical Field

The utility model relates to a Bluetooth headset, in particular to an adsorption type Bluetooth headset, and belongs to the technical field of Bluetooth headsets.

Background

Bluetooth headset is exactly using Bluetooth technology on the hands-free earphone, let the user can avoid annoying wire's the stumbling, freely with the light conversation of various modes, since Bluetooth headset came out, always be the good instrument of action business clan's promotion efficiency, often need use absorption formula Bluetooth headset when listening to music or conversing in some motion processes and outdoor activities, current absorption formula Bluetooth headset is not convenient for provide the better function of making an uproar of falling, be not convenient for provide the better function of preventing losing, the work efficiency and the practicality of absorption formula Bluetooth headset have been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adsorption type Bluetooth headset, and aims to solve the problems that the existing adsorption type Bluetooth headset proposed in the background art is inconvenient to provide a better noise reduction function and a better anti-lost function.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an absorption formula bluetooth headset, includes two earphone casings and installation casing, the installation casing sets up in the bottom of one of them earphone casing, one of them the bottom mounting of earphone casing is equipped with first connecting wire, another the bottom mounting of earphone casing is equipped with the second connecting wire, the one end of first connecting wire and the one end of second connecting wire respectively with the middle part on installation casing top and the middle part fixed connection of bottom, two the inside of earphone casing is equipped with the subassembly of making an uproar of falling, the inside of installation casing is equipped with the operation control subassembly.

Preferably, the noise reduction assembly comprises two DSP noise reduction microphones, two ANC noise reduction microphones and two ENC noise reduction microphones, wherein one of the two DSP noise reduction microphones, one of the ANC noise reduction microphones and one of the ENC noise reduction microphones are all fixedly arranged at the top of one side of one earphone shell inner wall, the other one of the two DSP noise reduction microphones, the other ANC noise reduction microphones and the other ENC noise reduction microphones are all fixedly arranged at the top of one side of the other earphone shell inner wall, and the two ANC noise reduction microphones are respectively arranged between the two DSP noise reduction microphones and the two ENC noise reduction microphones.

Preferably, the operation control subassembly includes PCB board, conversation microphone, lithium cell and bluetooth antenna, PCB board, conversation microphone, lithium cell and bluetooth antenna are fixed respectively and are set up in the bottom and the top of installation shells inner wall both sides, two the top of earphone shells inner wall opposite side is all fixed and is equipped with loudspeaker, two the microphone of making an uproar, two ANC fall the microphone of making an uproar, two ENC fall the microphone, conversation microphone, bluetooth antenna and two loudspeaker all with PCB board electric connection.

Preferably, two the top of earphone casing one side is all fixed the interlude and is equipped with two dust screens of making an uproar of falling, the fixed interlude in bottom of installation casing opposite side is equipped with the conversation dust screen.

Preferably, a magnet block is fixedly arranged at the top of one side of the earphone shell, and a metal block matched with the magnet block is fixedly arranged at the top of one side of the earphone shell.

Preferably, the top of the other side of the earphone shell is fixedly communicated with a connecting pipe, and one end of each connecting pipe is fixedly sleeved with an anti-skidding earplug sleeve.

Preferably, a power switch button is fixedly arranged at the top of the other side of the mounting shell, and the PCB is electrically connected with the lithium battery through the power switch button.

Compared with the related art, the adsorption type Bluetooth headset provided by the utility model has the following beneficial effects:

1. the two DSP noise reduction microphones are matched with the two ANC noise reduction microphones and matched with the two ENC noise reduction microphones, so that a better noise reduction function is provided, and the working efficiency and the practicability of the adsorption type Bluetooth headset are improved;

2. cooperate through the first connecting wire that sets up and around the neck of user with absorption formula bluetooth headset with the second connecting wire, the magnet piece that will set up adsorbs mutually with the metal block, is convenient for fix two earphone casings, prevents that absorption formula bluetooth headset from taking place to drop, is convenient for provide better anti-lost function, has improved absorption formula bluetooth headset's work efficiency and practicality.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic side view of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. an earphone housing; 2. a first connecting line; 3. a noise reduction assembly; 31. a DSP noise reduction microphone; 32. an ANC noise reduction microphone; 33. an ENC noise reduction microphone; 4. a second connecting line; 5. installing a shell; 6. operating the control assembly; 61. a PCB board; 62. a call microphone; 63. a lithium battery; 64. a Bluetooth antenna; 7. a magnet block; 8. a metal block; 9. a connecting pipe; 10. an anti-slip earbud sleeve; 11. a noise reduction dust screen; 12. a power switch button; 13. a conversation dust screen; 14. a horn.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-4, the utility model provides an adsorption type bluetooth headset, which includes two headset housings 1 and a mounting housing 5, wherein the mounting housing 5 is disposed at the bottom of one of the headset housings 1, a first connecting wire 2 is fixedly disposed at the bottom end of one of the headset housings 1, a second connecting wire 4 is fixedly disposed at the bottom end of the other headset housing 1, one end of the first connecting wire 2 and one end of the second connecting wire 4 are respectively fixedly connected with the middle portion of the top end and the middle portion of the bottom end of the mounting housing 5, noise reduction assemblies 3 are disposed inside the two headset housings 1, and an operation control assembly 6 is disposed inside the mounting housing 5;

the top parts of one sides of the two earphone shells 1 are fixedly and alternately provided with two noise reduction dustproof nets 11, and the bottom parts of the other sides of the installation shells 5 are fixedly and alternately provided with communication dustproof nets 13;

the connecting pipes 9 are fixedly communicated with the tops of the other sides of the two earphone shells 1, and anti-skidding earphone plug sleeves 10 are fixedly sleeved at one ends of the two connecting pipes 9.

Example 2:

the noise reduction component 3 comprises two DSP noise reduction microphones 31, two ANC noise reduction microphones 32 and two ENC noise reduction microphones 33, wherein one DSP noise reduction microphone 31, one ANC noise reduction microphone 32 and one ENC noise reduction microphone 33 are all fixedly arranged at the top of one side of the inner wall of one earphone shell 1, the other DSP noise reduction microphone 31, the other ANC noise reduction microphone 32 and the other ENC noise reduction microphone 33 are all fixedly arranged at the top of one side of the inner wall of the other earphone shell 1, and the two ANC noise reduction microphones 32 are respectively arranged between the two DSP noise reduction microphones 31 and the two ENC noise reduction microphones 33;

specifically, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, firstly, two sets of DSP noise reduction microphones 31 are matched with two ANC noise reduction microphones 32, and are matched with two sets of ENC noise reduction microphones 33, so as to provide a better noise reduction function, and improve the work efficiency and the practicability of the adsorption-type bluetooth headset.

Example 3:

the operation control assembly 6 comprises a PCB (printed circuit board) 61, a call microphone 62, a lithium battery 63 and a Bluetooth antenna 64, wherein the PCB 61, the call microphone 62, the lithium battery 63 and the Bluetooth antenna 64 are respectively and fixedly arranged at the bottom and the top of the two sides of the inner wall of the mounting shell 5, the top of the other side of the inner wall of the two earphone shells 1 is respectively and fixedly provided with a loudspeaker 14, and the two DSP noise reduction microphones 31, the two ANC noise reduction microphones 32, the two ENC noise reduction microphones 33, the call microphone 62, the Bluetooth antenna 64 and the two loudspeakers 14 are electrically connected with the PCB 61;

a magnet block 7 is fixedly arranged at the top of one side of one earphone shell 1, and a metal block 8 matched with the magnet block 7 is fixedly arranged at the top of one side of the other earphone shell 1;

a power switch button 12 is fixedly arranged at the top of the other side of the mounting shell 5, and the PCB 61 is electrically connected with the lithium battery 63 through the power switch button 12;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, first, the first connecting line 2 and the second connecting line 4 through setting are matched with each other to wind the adsorption type bluetooth headset around the neck of the user, and the magnet block 7 and the metal block 8 that will set up are adsorbed mutually, so that the two headset shells 1 are fixed, the adsorption type bluetooth headset is prevented from dropping, the better anti-lost function is convenient to provide, and the work efficiency and the practicability of the adsorption type bluetooth headset are improved.

The working principle is as follows: when the adsorption type Bluetooth headset is used, firstly, the adsorption type Bluetooth headset is placed at a corresponding working position, then whether all parts of the adsorption type Bluetooth headset work normally is checked, whether the electric quantity of a storage battery is sufficient is checked and confirmed, the adsorption type Bluetooth headset can be used after the checking is finished, when the adsorption type Bluetooth headset is used, the adsorption type Bluetooth headset is wound on the neck of a user through the matching of the arranged first connecting wire 2 and the second connecting wire 4, the arranged magnet block 7 and the metal block 8 are adsorbed, the two headset shells 1 are convenient to fix, the adsorption type Bluetooth headset is prevented from falling off, a better anti-lost function is convenient to provide, the working efficiency and the practicability of the adsorption type Bluetooth headset are improved, when music listening or conversation is needed, the two anti-skidding earmuffs 10 are respectively worn at the ears of the user, then the PCB board 61 is controlled to start to work through the power switch button 12, PCB board 61 falls the microphone 31 of making an uproar to two DSPs respectively, two ANC falls the microphone 32 of making an uproar, two ENC falls the microphone 33 of making an uproar, conversation microphone 62, bluetooth antenna 64 and two loudspeaker 14's work is controlled, two DSPs that set up fall the microphone 31 and two ANC fall the microphone 32 of making an uproar and cooperate, fall the microphone 33 with two ENC that set up and cooperate, be convenient for provide the better function of making an uproar of falling, the work efficiency and the practicality of absorption formula bluetooth headset have been improved.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an absorption formula bluetooth headset, includes two earphone shells (1) and installation casing (5), its characterized in that, installation casing (5) set up in the bottom of one of them earphone shell (1), one of them the bottom mounting of earphone shell (1) is equipped with first connecting wire (2), another the bottom mounting of earphone shell (1) is equipped with second connecting wire (4), the one end of first connecting wire (2) and the one end of second connecting wire (4) respectively with the middle part fixed connection of the middle part on installation casing (5) top and the middle part fixed connection of bottom, two the inside of earphone shell (1) is equipped with and falls subassembly (3) of making an uproar, the inside of installation casing (5) is equipped with operation control subassembly (6).

2. The suction bluetooth headset of claim 1, wherein: noise reduction subassembly (3) include two DSP noise reduction microphone (31), two ANC noise reduction microphone (32) and two ENC noise reduction microphone (33), one of them DSP noise reduction microphone (31), one of them ANC noise reduction microphone (32) and one of them ENC noise reduction microphone (33) all fixed the top of setting in one of them earphone casing (1) inner wall one side, another DSP noise reduction microphone (31), another ANC noise reduction microphone (32) and another ENC noise reduction microphone (33) all fixed the top of setting in another earphone casing (1) inner wall one side, two ANC noise reduction microphone (32) set up respectively between two DSP noise reduction microphone (31) and two ENC noise reduction microphone (33).

3. The suction bluetooth headset of claim 2, wherein: operation control assembly (6) include PCB board (61), conversation microphone (62), lithium cell (63) and bluetooth antenna (64), PCB board (61), conversation microphone (62), lithium cell (63) and bluetooth antenna (64) are fixed respectively and are set up bottom and top in installation casing (5) inner wall both sides, two the top of earphone casing (1) inner wall opposite side is all fixed and is equipped with loudspeaker (14), two microphone (31) are fallen in the DSP noise reduction, microphone (32) are fallen in two ANCs, microphone (33) are fallen in two ENC noise reduction, conversation microphone (62), bluetooth antenna (64) and two loudspeaker (14) all with PCB board (61) electric connection.

4. The suction bluetooth headset of claim 1, wherein: two the top of earphone casing (1) one side is all fixed the interlude and is equipped with two dust screens (11) of making an uproar of falling, the fixed interlude in bottom of installation casing (5) opposite side is equipped with conversation dust screen (13).

5. The suction bluetooth headset of claim 1, wherein: one of the earphone shell (1) is fixedly provided with a magnet block (7) at the top of one side, and the other earphone shell (1) is fixedly provided with a metal block (8) matched with the magnet block (7) at the top of one side.

6. The suction bluetooth headset of claim 1, wherein: the top of the other side of the earphone shell (1) is fixedly communicated with a connecting pipe (9), and one end of the connecting pipe (9) is fixedly sleeved with an anti-skidding earplug sleeve (10).

7. A suction bluetooth headset according to claim 3, characterized in that: the top of installation casing (5) opposite side is fixed and is equipped with switch power button (12), PCB board (61) passes through switch power button (12) and lithium cell (63) electric connection.