CN217335851U

CN217335851U - Bluetooth headset with waterproof function

Info

Publication number: CN217335851U
Application number: CN202220319986.9U
Authority: CN
Inventors: 王敏; 王金莲; 王小龙
Original assignee: Shenzhen Tengke Technology Co ltd
Current assignee: Shenzhen Tengke Technology Co ltd
Priority date: 2022-02-17
Filing date: 2022-02-17
Publication date: 2022-08-30
Anticipated expiration: 2032-02-17

Abstract

The utility model discloses a bluetooth headset with waterproof function relates to bluetooth headset technical field, including the casing, the fixed intercommunication in top of casing one side has waterproof connecting pipe, and the fixed cover of one end of waterproof connecting pipe is equipped with anti-skidding earplug cover, and the fixed hydrophobic dust screen that is equipped with in inside of waterproof connecting pipe one end, the outside of casing are equipped with the water proof subassembly, and the top of shells inner wall opposite side is equipped with the subassembly of making an uproar of falling, and shells inner wall's top is fixed and is equipped with bluetooth antenna, the beneficial effects of the utility model are that: two waterproof protective housings through setting up cooperate with two rubber water proof seal circle of setting, cooperate with the spacing fixed cover that sets up, the protection casing of being convenient for, be convenient for provide better water proof, fall the microphone of making an uproar through the DSP that sets up and fall the microphone of making an uproar and cooperate with the ANC that sets up and fall the microphone of making an uproar, fall the microphone and cooperate with the ENC that sets up, be convenient for provide the better function of making an uproar of falling, improved bluetooth headset's work efficiency and practicality.

Description

Bluetooth headset with waterproof function

Technical Field

The utility model relates to a bluetooth headset, in particular to bluetooth headset with waterproof function belongs to bluetooth headset technical field.

Background

The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of bluetooth headset, it has always been a good tool for mobile commerce family to promote efficiency, and current bluetooth headset is not convenient for provide better waterproof protection, is not convenient for provide better function of making an uproar, has reduced bluetooth headset's work efficiency and practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bluetooth headset with waterproof function to current bluetooth headset that proposes in solving above-mentioned background art is not convenient for provide better waterproof protection and is not convenient for provide the better problem of falling the function of making an uproar.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bluetooth headset with waterproof function, includes the casing, the fixed intercommunication in top of casing one side has waterproof connecting pipe, the fixed cover of one end of waterproof connecting pipe is equipped with anti-skidding earplug cover, the fixed hydrophobic dust screen that is equipped with in inside of waterproof connecting pipe one end, the outside of casing is equipped with the water proof subassembly, the top of shells inner wall opposite side is equipped with the subassembly of making an uproar of falling, shells inner wall's the fixed bluetooth antenna that is equipped with in top.

Preferably, the water protection assembly comprises two water protection shells, wherein the two water protection shells are respectively sleeved on two sides of the shell in a sliding manner, the two water protection shells are respectively provided with a rubber waterproof sealing ring in a fixed manner, the two rubber waterproof sealing rings are in sealing contact with each other and are in threaded sleeve connection with a limiting fixing sleeve at the bottom end of each water protection shell.

Preferably, the noise reduction assembly comprises a DSP noise reduction microphone, the DSP noise reduction microphone is fixedly arranged at the top of the other side of the inner wall of the shell, an ANC noise reduction microphone is fixedly arranged at the bottom end of the DSP noise reduction microphone, and an ENC noise reduction microphone is fixedly arranged at the bottom end of the ANC noise reduction microphone.

Preferably, a communication microphone is fixedly arranged at the bottom end of the inner wall of the shell.

Preferably, a horn is fixedly arranged at the top of one side of the inner wall of the shell.

Preferably, a PCB is fixedly disposed at the top end of the call microphone, and the bluetooth antenna, the DSP noise reduction microphone, the ANC noise reduction microphone, the ENC noise reduction microphone, the call microphone and the speaker are electrically connected to the PCB.

Preferably, the top end of the PCB is fixedly provided with a lithium battery, and the PCB is electrically connected with the lithium battery.

Compared with the prior art, the utility model provides a pair of bluetooth headset with waterproof function has following beneficial effect:

1. the two waterproof protective shells are matched with the two rubber waterproof sealing rings and the limiting fixing sleeve, so that the shells are protected conveniently, better waterproof protection is provided conveniently, and the working efficiency and the practicability of the Bluetooth headset are improved;

2. the DSP noise reduction microphone through setting up is fallen the microphone and is fallen the microphone looks cooperateing with the ANC that sets up, falls the microphone looks cooperateing with the ENC that sets up of falling, is convenient for provide the better function of making an uproar of falling, has improved bluetooth headset's work efficiency and practicality.

Drawings

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

fig. 2 is a schematic sectional structure 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. a housing; 2. a waterproof connecting pipe; 3. a waterproof protective component; 31. a waterproof protective shell; 32. a rubber waterproof sealing ring; 33. a limiting fixing sleeve; 4. an anti-slip earbud sleeve; 5. a horn; 6. a noise reduction assembly; 61. a DSP noise reduction microphone; 62. an ANC noise reduction microphone; 63. an ENC noise reduction microphone; 7. a hydrophobic dust screen; 8. a Bluetooth antenna; 9. a lithium battery; 10. a call microphone; 11. and (7) a PCB board.

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 efforts all belong to the protection scope of the present invention.

Example 1:

please refer to fig. 1-4, the utility model provides a bluetooth headset with waterproof function, including casing 1, the fixed intercommunication in top of casing 1 one side has waterproof connecting pipe 2, and the fixed cover of one end of waterproof connecting pipe 2 is equipped with anti-skidding earplug cover 4, and the fixed hydrophobic dust screen 7 that is equipped with in inside of 2 one ends of waterproof connecting pipe, and the outside of casing 1 is equipped with waterproof protection subassembly 3, and the top of 1 inner wall opposite side of casing is equipped with and falls the subassembly 6 of making an uproar, and the fixed bluetooth antenna 8 that is equipped with in top of 1 inner wall of casing.

Example 2:

the waterproof protection assembly 3 comprises two waterproof protection shells 31, the two waterproof protection shells 31 are respectively sleeved on two sides of the shell 1 in a sliding manner, rubber waterproof sealing rings 32 are fixedly arranged on the inner sides of the two waterproof protection shells 31, the two rubber waterproof sealing rings 32 are in sealing contact with each other, and limiting fixing sleeves 33 are sleeved at the bottom ends of the two waterproof protection shells 31 in a threaded manner;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, at first, two waterproof protective cases 31 are matched with two rubber waterproof sealing rings 32 which are arranged, and matched with a limiting fixing sleeve 33 which is arranged, so that the shell 1 is protected, better waterproof protection is facilitated, and the working efficiency and the practicability of the bluetooth headset are improved.

Example 3:

the noise reduction assembly 6 comprises a DSP noise reduction microphone 61, the DSP noise reduction microphone 61 is fixedly arranged at the top of the other side of the inner wall of the shell 1, an ANC noise reduction microphone 62 is fixedly arranged at the bottom end of the DSP noise reduction microphone 61, and an ENC noise reduction microphone 63 is fixedly arranged at the bottom end of the ANC noise reduction microphone 62;

a communication microphone 10 is fixedly arranged at the bottom end of the inner wall of the shell 1;

a horn 5 is fixedly arranged at the top of one side of the inner wall of the shell 1;

the top end of the call microphone 10 is fixedly provided with a PCB 11, and the Bluetooth antenna 8, the DSP noise reduction microphone 61, the ANC noise reduction microphone 62, the ENC noise reduction microphone 63, the call microphone 10 and the loudspeaker 5 are all electrically connected with the PCB 11;

the top end of the PCB 11 is fixedly provided with a lithium battery 9, and the PCB 11 is electrically connected with the lithium battery 9;

specifically, as shown in fig. 1, fig. 2, and fig. 3, firstly, the noise reduction microphone 61 is provided through the DSP, the noise reduction microphone 62 is provided through the ANC, and the noise reduction microphone 63 is provided through the ENC, so that a better noise reduction function is provided, and the work efficiency and the practicability of the bluetooth headset are improved.

The working principle is as follows: when in specific use, the utility model relates to a Bluetooth earphone with waterproof function, which is characterized in that firstly, the Bluetooth earphone with waterproof function is placed at the corresponding working position, then checking whether all parts of the Bluetooth headset with the waterproof function work normally, checking to confirm whether the electric quantity of the lithium battery 9 is sufficient, using the Bluetooth headset after checking, and when in use, by arranging two waterproof protective shells 31 to match with two rubber waterproof sealing rings 32, matched with the limit fixed sleeve 33, the shell 1 is convenient to be protected, better waterproof protection is convenient to be provided, the working efficiency and the practicability of the Bluetooth headset are improved, by providing a DSP noise reduction microphone 61 in cooperation with an ANC noise reduction microphone 62, with the ENC of setting up fall make an uproar microphone 63 and cooperate, be convenient for provide the better function of making an uproar of falling, improved bluetooth headset's work efficiency and practicality.

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 with waterproof function, includes casing (1), its characterized in that, the fixed intercommunication in top of casing (1) one side has waterproof connecting pipe (2), the fixed cover of one end of waterproof connecting pipe (2) is equipped with anti-skidding earplug cover (4), the fixed hydrophobic dust screen (7) that is equipped with in inside of waterproof connecting pipe (2) one end, the outside of casing (1) is equipped with water proof assembly (3), the top of casing (1) inner wall opposite side is equipped with and falls subassembly (6) of making an uproar, the fixed bluetooth antenna (8) that is equipped with in top of casing (1) inner wall.

2. The bluetooth headset with waterproof function of claim 1, characterized in that: waterproof protection subassembly (3) include two waterproof protective housing (31), two waterproof protective housing (31) slip the cover respectively and establish the both sides of casing (1), two the inboard of waterproof protective housing (31) is all fixed and is equipped with rubber waterproof sealing washer (32), two sealing contact between rubber waterproof sealing washer (32), two the bottom screw thread cover of waterproof protective housing (31) is equipped with spacing fixed cover (33).

3. The bluetooth headset with waterproof function of claim 1, characterized in that: the noise reduction assembly (6) comprises a DSP noise reduction microphone (61), the DSP noise reduction microphone (61) is fixedly arranged at the top of the other side of the inner wall of the shell (1), an ANC noise reduction microphone (62) is fixedly arranged at the bottom end of the DSP noise reduction microphone (61), and an ENC noise reduction microphone (63) is fixedly arranged at the bottom end of the ANC noise reduction microphone (62).

4. The bluetooth headset with waterproof function of claim 3, characterized in that: and a communication microphone (10) is fixedly arranged at the bottom end of the inner wall of the shell (1).

5. The bluetooth headset with waterproof function of claim 4, characterized in that: and a loudspeaker (5) is fixedly arranged at the top of one side of the inner wall of the shell (1).

6. The bluetooth headset with waterproof function of claim 5, characterized in that: the fixed PCB board (11) that is equipped with in top of conversation microphone (10), bluetooth antenna (8), DSP fall make an uproar microphone (61), ANC fall make an uproar microphone (62), ENC fall make an uproar microphone (63), conversation microphone (10) and loudspeaker (5) all with PCB board (11) electric connection.

7. The bluetooth headset with waterproof function of claim 6, characterized in that: the lithium battery (9) is fixedly arranged at the top end of the PCB (11), and the PCB (11) is electrically connected with the lithium battery (9).