CN221863059U - A new type of rotatable Bluetooth headset - Google Patents

Abstract

The utility model belongs to the technical field of Bluetooth headphones, in particular to a novel rotatable Bluetooth headphone, which aims at the problems that the existing rotation mode of part of the headphone ear-hook is not good enough, the headphone ear-hook is difficult to adapt to the ears of different users and the like, and the utility model provides a scheme that the novel rotatable Bluetooth headphone comprises a headphone main body, wherein the headphone main body is used for being connected with external equipment and playing sound; the Bluetooth earphone is provided with the rotatable ear hook, so that the Bluetooth earphone is convenient for a user to wear, the Bluetooth earphone can be guaranteed to be good in stability when being worn, the Bluetooth earphone is not easy to fall off, meanwhile, the position of the flexible rubber arm on the ear hook can be adjusted through the rotating ring, the ear hook can be conveniently adapted to ears of different users, the attaching effect of the ear hook and the ears of the user can be guaranteed, and wearing comfort is high.

Description

A new type of rotatable Bluetooth headset

Technical Field

The utility model relates to the technical field of Bluetooth earphones, in particular to a novel rotatable Bluetooth earphone.

Background Art

Bluetooth headsets are hands-free headsets that use Bluetooth technology, allowing users to avoid the hassle of annoying wires and make calls in a variety of ways. Since the advent of Bluetooth headsets, they have been a good tool for mobile business people to improve their efficiency.

After searching, the patent with announcement number CN220191023U discloses a Bluetooth headset that can be adjusted in two directions, which relates to the technical field of Bluetooth headsets, including a Bluetooth headset body; a headset bracket section; a headset bracket section 2; an earplug, and the Bluetooth headset body includes an outer shell of the headset body; a battery; a circuit board module; a speaker; an inner shell of the headset body; and an earplug. The inner side surface of the Bluetooth headset body is provided with a fixed shaft on the inner side surface of the headset body, and a buckle position is provided on the shaft. The outer side surface of the headset bracket section 1 is provided with a straight-extended circular hole. The Bluetooth headset body is placed in the circular hole of the headset bracket section 1 through the fixed shaft on the inner side surface of the headset body, and the body and the bracket section 1 are assembled together. In the utility model, the headset body can rotate around the bracket section 1 to adjust the position of the earplug on the headset body, so as to achieve the purpose of aligning the sound outlet hole with the human ear hole, and the metal shaft is pushed into the end face circular hole of the bracket section 1, and the headset bracket section 2 and the headset bracket section 1 can rotate, so as to adjust the headset bracket section 2 to fit the human face more closely.

However, the above patent still has the following problems when used:

When the earphone ear hook in the above patent is worn, rotating the ear hook easily causes the earphone to rotate at the same time, which will change the position of the earphone that has been worn, and the user experience is not good enough;

Most of the existing headphone ear hooks are fixed structures and are inconvenient to adjust. However, different users have different ear sizes. When wearing headphones, some users may feel the pressure of the ear hooks, while some users may feel that the ear hooks are loose, resulting in a poor user experience.

In view of the above problems, the utility model document proposes a new type of rotatable Bluetooth headset.

Utility Model Content

The utility model aims to solve the shortcomings in the prior art that the rotation mode of some ear hooks of the earphones is not good enough and the ear hooks of the earphones are difficult to adapt to the ears of different users, and proposes a new type of rotatable Bluetooth earphone.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

A new type of rotatable Bluetooth headset, comprising:

An earphone body, which is used to connect to an external device and can play sound;

It also includes an ear hook, which is composed of a soft rubber arm and a connecting head. The ear hook is rotatably matched with the earphone body, and the ear hook is used to assist in wearing the earphone body.

In a possible design, the earphone body includes an earphone face shell, a first middle shell, a second middle shell and a front mouth, and the earphone face shell, the first middle shell, the second middle shell and the front mouth are fixedly connected in sequence, a first PCB board is fixedly installed between the first middle shell and the earphone face shell, a touch copper foil and a silicone microphone cover are provided on the first PCB board, a second PCB board and a battery are fixedly installed between the first middle shell and the second middle shell, and a speaker is fixedly installed between the second middle shell and the front mouth.

In a possible design, the connecting head is composed of a fixed head and a rotating ring, the fixed head and the rotating ring are rotatably connected, a screw is fixedly installed on one end of the soft rubber arm, the screw is threadedly connected to the inner wall of the rotating ring, one end of the screw extends into the fixed head, and the rotating ring is used to adjust the extension length of the screw, so that the ear hook and the earphone body can adapt to the ears of different people.

In one possible design, a mounting head is fixedly installed on the bottom of the fixed head, a center column is fixedly installed inside the mounting head, springs are fixedly installed on the four sides of the center column, and multiple balls are fixedly installed on the other ends of the springs. Multiple balls penetrate the outer wall of the mounting head, and the outer wall of the earphone body is provided with a groove that matches the mounting head, and the inner wall of the groove is provided with an annular groove that matches the multiple balls. The multiple balls are used to facilitate the installation and removal of the ear hook.

In one possible design, the inner wall of the earphone face shell is fixedly provided with a face shell dustproof net, and the inner wall of the front mouth is fixedly provided with an air vent dustproof net and a sound outlet dustproof net, and the face shell dustproof net, the air vent dustproof net and the sound outlet dustproof net are all used to prevent dust from entering the interior of the earphone body.

In a possible design, the outer wall of the rotating ring is configured as a frosted surface to facilitate its rotation.

In a possible design, the screw rod is slidably connected to the inner wall of the fixed head via a sliding groove, which can prevent the soft rubber arm from making additional rotations during use.

In the present application, when in use, the user can adjust the distance between the soft gel arm and the earphone body according to the size of the ear. When adjusting, the user only needs to rotate the rotating ring, at which time the screw can be pushed out, and the user can adjust the soft gel arm to a suitable position to ensure that when the earphone body is worn, the soft gel arm can accurately and appropriately fit the ear, thereby ensuring good stability and comfort when the earphone is worn; when the ear hook is in use, the user can rotate the ear hook, at which time the position of the ear hook can be changed, which can facilitate the wearing of the earphone; at the same time, after long-term use, the soft gel arm is prone to dirt and damage, at which time the user can directly pull up the ear hook with force, and multiple balls can be squeezed and retracted, at which time the ear hook can be removed and some of its parts can be replaced, which is simple to operate and can ensure a good use effect of the earphone; when installing the ear hook and the earphone shell, the user also needs to press the ear hook with force to install it until the balls retract again, at which time the mounting head can be installed in the corresponding groove, and multiple balls can be stuck in the same annular groove under the push of the corresponding spring, which can ensure that the ear hook has a good installation effect without affecting the rotation.

In the utility model, the novel rotatable Bluetooth headset is provided with an ear hook, so that the Bluetooth headset has good stability when worn and is not easy to fall off, and the ear hook can be rotated, which is convenient for users to wear;

In the utility model, the novel rotatable Bluetooth headset can adjust the position of the soft rubber arm on the ear hook by providing a rotating ring, so that the ear hook can be conveniently adapted to the ears of different users, and the ear hook can be ensured to have a good fit with the user's ear, and the wearing comfort is high;

In the utility model, the novel rotatable Bluetooth headset is provided with a special mounting head, which can facilitate the disassembly and installation of the ear hook, and the cleaning and replacement of the ear hook, which is conducive to ensuring the long-term use effect of the Bluetooth headset.

In the utility model, the Bluetooth headset is provided with a rotatable ear hook, which is convenient for users to wear and can also ensure that the Bluetooth headset has good stability when worn and is not easy to fall off. At the same time, by providing a rotating ring, the position of the soft rubber arm on the ear hook can be adjusted, which can facilitate the ear hook to adapt to the ears of different users, and can ensure that the ear hook fits well with the user's ear and has a high wearing comfort. In addition, by providing a special mounting head, the ear hook can be easily disassembled and installed, and the ear hook can be easily cleaned and replaced, which is conducive to ensuring the long-term use effect of the Bluetooth headset.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the disassembled structure of a novel rotatable Bluetooth headset proposed by the present invention;

FIG2 is a schematic diagram of a three-dimensional structure of a novel rotatable ear hook of a Bluetooth headset proposed by the present invention;

FIG3 is a schematic diagram of a novel rotatable ear hook split structure of a Bluetooth headset proposed by the present invention;

FIG. 4 is a schematic diagram of the internal structure of a new type of rotatable Bluetooth headset connector proposed by the present invention.

In the figure: 1. earphone shell; 2. touch copper foil; 3. first PCB board; 4. first middle shell; 5. second PCB board; 6. second middle shell; 7. speaker; 8. front mouth; 9. dust net of the shell; 10. silicone microphone cover; 11. battery; 12. dust net of the vent hole; 13. dust net of the sound outlet; 14. ear hook; 15. soft rubber arm; 16. connector; 17. fixed head; 18. rotating ring; 19. screw; 20. mounting head; 21. center column; 22. spring; 23. ball.

DETAILED DESCRIPTION

The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

Example 1

1-4 , a Bluetooth headset includes: a headset body and an ear hook 14;

The earphone body comprises an earphone face shell 1, a first middle shell 4, a second middle shell 6 and a front mouth 8, the earphone face shell 1, the first middle shell 4, the second middle shell 6 and the front mouth 8 are fixedly connected in sequence, a first PCB board 3 is fixedly installed between the first middle shell 4 and the earphone face shell 1, a touch copper foil 2 and a silicone microphone cover 10 are arranged on the first PCB board 3, which can facilitate the user to perform sensing operation on the earphone, a second PCB board 5 and a battery 11 are fixedly installed between the first middle shell 4 and the second middle shell 6, a speaker 7 is fixedly installed between the second middle shell 6 and the front mouth 8, and the earphone body is used to connect to an external device and can play sound;

The ear hook 14 is composed of a soft rubber arm 15 and a connector 16. The ear hook 14 is rotatably matched with the earphone body, and the ear hook 14 is used to assist in wearing the earphone body.

Furthermore, the connector 16 is composed of a fixed head 17 and a rotating ring 18, the fixed head 17 and the rotating ring 18 are rotatably connected, a screw 19 is fixedly mounted on one end of the soft rubber arm 15, the screw 19 is threadedly connected to the inner wall of the rotating ring 18, one end of the screw 19 extends into the fixed head 17, and the rotating ring 18 is used to adjust the extension length of the screw 19, so that the ear hook 14 and the earphone body can adapt to the ears of different people;

Furthermore, a mounting head 20 is fixedly installed on the bottom of the fixed head 17, a center column 21 is fixedly installed inside the mounting head 20, springs 22 are fixedly installed on the four sides of the center column 21, and balls 23 are fixedly installed on the other ends of multiple springs 22. Multiple balls 23 all penetrate the outer wall of the mounting head 20, and a groove matching with the mounting head 20 is provided on the outer wall of the earphone body, and an annular groove matching with the multiple balls 23 is provided on the inner wall of the groove. The multiple balls 23 are used to facilitate the installation and removal of the ear hook 14.

The present application can be used in the field of Bluetooth headset technology, and can also be used in other fields applicable to the present application.

Example 2

Referring to Figures 1 and 3, an improvement is provided on the basis of Example 1: a new type of rotatable Bluetooth headset, which is applied to the technical field of Bluetooth headsets;

In this embodiment, a dust-proof net 9 is fixedly provided on the inner wall of the earphone face shell 1, and an air vent dust-proof net 12 and a sound outlet dust-proof net 13 are fixedly provided on the inner wall of the front mouth 8. The face shell dust-proof net 9, the air vent dust-proof net 12 and the sound outlet dust-proof net 13 are all used to prevent dust from entering the interior of the earphone body.

In this embodiment, the outer wall of the rotating ring 18 is set to be a frosted surface to facilitate its rotation.

In this embodiment, the screw rod 19 is slidably connected to the inner wall of the fixed head 17 via a sliding groove, which can prevent the soft rubber arm 15 from making additional rotation when in use.

The working principle and usage process of this technical solution are as follows:

When in use, the user can adjust the distance between the soft rubber arm 15 and the earphone body according to the size of the ear. When adjusting, the user only needs to rotate the rotating ring 18, then the screw 19 can be pushed out, and the user can adjust the soft rubber arm 15 to a suitable position to ensure that the soft rubber arm 15 can accurately and appropriately fit the ear when the earphone body is worn, ensuring good stability and comfort when the earphone is worn; when the ear hook 14 is in use, the user can rotate the ear hook 14, at this time the position of the ear hook 14 can be changed, which can facilitate the wearing of the earphone; at the same time, after long-term use, the soft rubber arm 15 is prone to dirt and damage At this time, the user can directly pull up the ear hook 14 with force, and multiple balls 23 can be squeezed back. At this time, the ear hook 14 can be removed and some of its parts can be replaced. The operation is simple, and the use effect of the earphone can be better. When installing the ear hook 14 and the earphone shell 1, the user also needs to press the ear hook 14 with force to install it until the balls 23 retract again. At this time, the installation head 20 can be installed in the corresponding groove, and multiple balls 23 can be stuck in the same annular groove under the push of the corresponding spring 22, which can ensure that the ear hook 14 has a better installation effect without affecting the rotation.

The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims (7)

1. A novel rotatable bluetooth headset, comprising:

the earphone body is used for being connected with external equipment and playing sound;

The earphone is characterized by further comprising an ear hook (14), wherein the ear hook (14) consists of a flexible glue arm (15) and a connector (16), the ear hook (14) is in running fit with the earphone main body, and the ear hook (14) is used for assisting in wearing the earphone main body.

2. The novel rotatable bluetooth headset of claim 1, wherein the headset main body comprises a headset face shell (1), a first middle shell (4), a second middle shell (6) and a front nozzle (8), the headset face shell (1), the first middle shell (4), the second middle shell (6) and the front nozzle (8) are sequentially and fixedly connected, a first printed circuit board (3) is fixedly installed between the first middle shell (4) and the headset face shell (1), a touch copper foil (2) and a silica gel microphone sleeve (10) are arranged on the first printed circuit board (3), a second printed circuit board (5) and a battery (11) are fixedly installed between the first middle shell (4) and the second middle shell (6), and a loudspeaker (7) is fixedly installed between the second middle shell (6) and the front nozzle (8).

3. The novel rotatable bluetooth headset of claim 2, wherein the connector (16) is composed of a fixed head (17) and a rotating ring (18), the fixed head (17) and the rotating ring (18) are rotationally connected, a screw (19) is fixedly arranged at one end of the flexible glue arm (15), the screw (19) is in threaded connection with the inner wall of the rotating ring (18), one end of the screw (19) extends into the fixed head (17), and the rotating ring (18) is used for adjusting the extension length of the screw (19) so that the ear hook (14) and the headset main body can adapt to ears of different crowds.

4. A novel rotatable bluetooth headset according to claim 3, characterized in that, the bottom fixed mounting of fixed head (17) has installation head (20), the inside fixed mounting of installation head (20) has center post (21), four sides of center post (21) all fixed mounting have spring (22), and a plurality of the other end of spring (22) all fixed mounting has ball (23), and a plurality of ball (23) all run through the outer wall of installation head (20), the outer wall of headset main part is offered with installation head (20) matched with recess, the inner wall of recess offered with a plurality of ball (23) matched with annular groove, a plurality of ball (23) are used for conveniently carrying out the installation and the dismantlement of earhook (14).

5. The novel rotatable Bluetooth headset of claim 2, wherein the inner wall of the headset face shell (1) is fixedly provided with a face shell dust screen (9), the inner wall of the front nozzle (8) is fixedly provided with a vent dust screen (12) and a sound outlet nozzle dust screen (13), and the face shell dust screen (9), the vent dust screen (12) and the sound outlet nozzle dust screen (13) are all used for preventing dust from entering the inside of the headset body.

6. A novel rotatable bluetooth headset according to claim 3, wherein the outer wall of the swivel ring (18) is provided with a frosting for facilitating the rotation thereof.

7. The novel rotatable Bluetooth headset of claim 6, wherein the screw (19) is slidably connected to the inner wall of the fixed head (17) through a chute, so that the flexible glue arm (15) can be prevented from additional rotation during use.