CN211089890U

CN211089890U - Ear-hanging type inclined-mouth in-ear Bluetooth headset

Info

Publication number: CN211089890U
Application number: CN201921126876.5U
Authority: CN
Inventors: 何富安
Original assignee: Shenzhen Tianjiaohui Technology Co ltd
Current assignee: Shenzhen Tianjiaohui Technology Co ltd
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-07-24
Anticipated expiration: 2029-07-18

Abstract

The utility model discloses an ear-hanging oblique mouth pleasant formula bluetooth headset, including earplug and main shell, its characterized in that, rotate through the connecting pipe between earplug and the main shell and connect, the intraductal connecting piece that is equipped with of connecting, be equipped with the control mechanism that is used for bluetooth headset to control in the main shell. The position of the front cover of the earphone can be adjusted by manually rotating the front cover of the earphone, namely the wearing direction of the earphone and the angle direction of the head of the earphone can be manually adjusted, and meanwhile, the earplug can be adjusted by rotating the rear shell of the earphone, so that the comfort level of a wearer can be improved according to the requirement of the wearer, the adjustment is simple, and the earphone meets the modern products; the utility model discloses can adjust according to the person's of wearing demand, increase the person's of wearing comfort level, application scope is wide, adjusts simply, accords with modernized product.

Description

Ear-hanging type inclined-mouth in-ear Bluetooth headset

Technical Field

The utility model relates to an audio frequency class electronic product technical field especially relates to an ear-hanging oblique mouth pleasant formula bluetooth headset.

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, and the bluetooth headset is a good tool for improving the efficiency of mobile business families since the advent of the bluetooth headset.

The ear-hanging type inclined-mouth Bluetooth headset sold on the existing market is used in daily life: the left ear and the right ear can not be worn alternatively, the ear can have symptoms of ear swelling pain, numbness and the like after being worn for a long time, and the wearing comfort experience for people with special-shaped ear contours can not be met.

Therefore, an ear-hung inclined-mouth in-ear Bluetooth headset is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the wearing direction of the earphone is not adjustable in the prior art, the wearing comfort level is relatively poor, the outdoor use safety is relatively poor, and the ear-hanging oblique-mouth in-ear Bluetooth earphone is provided.

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

the utility model provides an ear-hanging oblique mouth pleasant formula bluetooth headset, includes earplug and main shell, its characterized in that, rotate through the connecting pipe between earplug and the main shell and connect, the intraductal connecting piece that is equipped with of connecting, be equipped with in the main shell and be used for bluetooth headset to carry out the control mechanism who controls.

Preferably, control mechanism includes the PCB mainboard of fixed mounting in main shell, the below fixed mounting of PCB mainboard has the battery, installation and electrically connected have USB plug and USB head that charges on the PCB mainboard, side wall mounting and electrically connected of PCB mainboard have the bluetooth chip, the top of PCB mainboard is equipped with the face-piece, face-piece and main shell fixed joint, inlay on the face-piece and be equipped with pilot lamp, conversation beam and a plurality of button, pilot lamp, conversation beam and a plurality of button all with PCB mainboard electric connection.

Preferably, the earplug includes earphone backshell, loudspeaker, tuning paper and earphone protecgulum, the fixed dust screen that is equipped with in front side of earphone protecgulum, loudspeaker install between earphone backshell and earphone protecgulum, rotate the joint between earphone backshell and the earphone protecgulum, loudspeaker pass through connecting piece and PCB mainboard electric connection.

Preferably, the rotation angle between the earphone rear shell and the earphone front cover is 0-200 °.

Preferably, the connecting pipe is arranged in a bent mode, and the connecting pipe is rotatably connected with the earplugs through a metal ring.

Preferably, the angle of rotation between the connector and the earplug is 0 ° to 200 °.

Preferably, the plurality of keys comprise a main key and an auxiliary key, the main key is embedded on the face shell in a sliding penetrating manner, and the auxiliary key is positioned below the keys and electrically connected with the PCB mainboard.

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

can adjust the position of earphone protecgulum through manual rotation earphone protecgulum, can manually adjust the direction of wearing direction and earphone head angle of earphone, simultaneously, also can adjust the earplug through rotating the earphone backshell to can be according to the improvement of wearing person's needs wearing person's comfort level, more can satisfy wearing of the crowd that has special-shaped auricle, application scope is wide, and is comparatively simple when adjusting, accords with modernized product.

The utility model discloses can adjust according to the person's of wearing demand, increase the person's of wearing comfort level, application scope is wide, adjusts simply, accords with modernized product.

Drawings

Fig. 1 is a schematic view of an external structure of an ear-hung inclined-mouth in-ear bluetooth headset according to the present invention;

fig. 2 is a detailed structural schematic diagram of an ear-hung inclined-mouth in-ear bluetooth headset according to the present invention;

fig. 3 is a schematic front structural view of an earplug in an ear-hung inclined-mouth in-ear bluetooth earphone according to the present invention;

FIG. 4 is a sectional view taken along line A-A of FIG. 4;

FIG. 5 is a sectional view taken along line B-B of FIG. 4;

FIG. 6 is an enlarged view at C of FIG. 5;

fig. 7 is a schematic side view of an ear-hung inclined-mouth in-ear bluetooth headset according to the present invention;

fig. 8 is a schematic cross-sectional view of an ear-hung inclined-mouth in-ear bluetooth headset according to the present invention;

FIG. 9 is an enlarged view at D of FIG. 8;

fig. 10 is a schematic diagram of three position states of an ear-hung inclined-mouth in-ear bluetooth earphone according to the present invention;

fig. 11 is a schematic view of a rotation mode of a connecting tube and a rear housing of an ear-hung inclined-mouth in-ear bluetooth headset according to the present invention;

fig. 12 is the utility model provides an earphone backshell and earphone protecgulum's rotation mode schematic diagram among ear-hung oblique mouth pleasant formula bluetooth headset.

In the figure: 1 earplug, 2 main casings, 3 connecting pipes, 4 connecting pieces, 5PCB mainboard, 6 batteries, 7USB plug, 8USB charge the head, 9 bluetooth chips, 10 face-piece, 11 pilot lamps, 12 conversation are squinted, 13 buttons, 14 earphone backshells, 15 loudspeaker, 16 tuning paper, 17 earphone protecgulums, 18 dust screen, 19 becket, 20 control mechanism.

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.

Referring to fig. 1-12, an ear-hung oblique mouth in-ear bluetooth headset includes an earplug 1 and a main housing 2, it should be noted that the earplug 1 includes a rear shell 14, a speaker 15, a tuning paper 16 and a front shell 17, it should be noted that the tone quality of the sound output by the speaker 15 can be adjusted by the tuning paper 16, a dust screen 18 is fixedly disposed at the front side of the front shell 17, the speaker 15 is mounted between the rear shell 14 and the front shell 17, the rear shell 14 and the front shell 17 are rotatably clamped, it should be noted that an annular chute is disposed on the outer side wall of the rear shell 14, an annular slider matched with the annular chute is disposed on the inner wall of the front shell 17, the annular slider is matched with the annular chute, it should be noted that the rotation angle between the rear shell 14 and the front shell 17 is 0 ° to 200 °, the speaker 15 is electrically connected to a PCB main board 5 through a connector 4, the earplug 1 and the main shell 2 are rotatably connected through the connecting pipe 3, further, the connecting pipe 3 is in a bending arrangement, the connecting pipe 3 and the earplug 1 are rotatably connected through the metal ring 19, the connecting pipe 3 is embedded with the connecting piece 4, it needs to be explained that the connecting piece 4 runs through the arrangement, the outer side wall of one end of the connecting piece 4 is provided with a clamping block matched with the inner cavity of the earphone rear shell 14, and the outer side wall of the connecting piece 4 is rotatably connected with the inner side wall of the earphone rear shell 14.

In the utility model, the outer side wall of the connecting piece 14 is fixedly connected with the inner side wall of the connecting pipe 3, the outer side wall of the connecting piece 4 is rotatably connected with the inner side wall of the metal ring 19, it should be noted that the rotation angle between the connecting piece 4 and the earplug 1 is 0-200 degrees, the main shell 2 is internally provided with a control mechanism 20 for controlling the Bluetooth earphone, concretely, the control mechanism 20 comprises a PCB main board 5 fixedly arranged in the main shell 2, a battery 6 is fixedly arranged below the PCB main board 5, a USB plug 7 and a USB charging head 8 are arranged and electrically connected on the PCB main board 5, a Bluetooth chip 9 is arranged and electrically connected on the side wall of the PCB main board 5, a face shell 10 is arranged above the PCB main board 5, the face shell 10 is fixedly connected with the main shell 2, an indicating lamp 11, a communication microphone 12 and a plurality of keys 13 are embedded on the face shell 10, it is worth mentioning that the plurality of keys 13 comprise a main key and an, the main button slides and runs through to be established on face-piece 10, and the supplementary button is located the button below and with PCB mainboard 5 electric connection, pilot lamp 11, conversation squint 12 and a plurality of button 13 all with PCB mainboard 5 electric connection.

When the utility model is worn, the earphone is hung on the back of the auricle through the connecting pipe 3, and then the earphone is matched with the auricle through adjusting the earphone rear shell 14 and the connecting pipe 3 (as shown in the attached figure 11), so that the earphone can be worn; moreover, since the front cover 17 and the rear shell 14 can be adjusted (as shown in fig. 12), the earphones on the two ears can be exchanged, so that the left and right ears can be worn interchangeably.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an ear-hanging oblique mouth in-ear bluetooth headset, includes earplug (1) and main shell (2), its characterized in that, rotate through connecting pipe (3) between earplug (1) and the main shell (2) and connect, connecting pipe (3) are embedded to be equipped with connecting piece (4), be equipped with in main shell (2) and be used for bluetooth headset to carry out control mechanism (20) that control.

2. The ear-hung inclined-mouth in-ear Bluetooth headset according to claim 1, wherein the control mechanism (20) comprises a PCB main board (5) fixedly installed in the main casing (2), a battery (6) is fixedly installed below the PCB main board (5), a USB plug (7) and a USB charging head (8) are installed and electrically connected on the PCB main board (5), a Bluetooth chip (9) is installed and electrically connected on a side wall of the PCB main board (5), a face casing (10) is arranged above the PCB main board (5), the face casing (10) is fixedly connected with the main casing (2), an indicator lamp (11), a communication microphone (12) and a plurality of keys (13) are embedded on the face casing (10), and the indicator lamp (11), the communication microphone (12) and the plurality of keys (13) are electrically connected with the PCB main board (5).

3. The ear-hung inclined-mouth in-ear Bluetooth headset according to claim 1, wherein the earplug (1) comprises a headset rear shell (14), a speaker (15), a tuning paper (16) and a headset front cover (17), a dust screen (18) is fixedly arranged on the front side of the headset front cover (17), the speaker (15) is installed between the headset rear shell (14) and the headset front cover (17), the headset rear shell (14) and the headset front cover (17) are connected in a rotating manner, and the speaker (15) is electrically connected with the PCB main board (5) through a connecting piece (4).

4. An earhook, angled-mouth, in-ear bluetooth headset according to claim 3, characterized in that the angle of rotation between the headset back housing (14) and the headset front cover (17) is 0 ° to 200 °.

5. An ear-hung inclined-mouth in-ear Bluetooth headset according to claim 3, wherein the connecting tube (3) is bent, and the connecting tube (3) is rotatably connected with the earplug (1) through a metal ring (19).

6. An earhook, angled-mouth, in-ear bluetooth headset according to claim 5, characterized in that the angle of rotation between the connector (4) and the earplug (1) is 0 ° to 200 °.

7. The ear-hung inclined-mouth in-ear Bluetooth headset of claim 2, wherein the plurality of keys (13) comprise a main key and an auxiliary key, the main key is embedded in the face shell (10) in a sliding and penetrating manner, and the auxiliary key is located below the keys and electrically connected with the PCB main board (5).