CN216960157U

CN216960157U - Bluetooth headset of accessible micro-mechanism control angle

Info

Publication number: CN216960157U
Application number: CN202220613085.0U
Authority: CN
Inventors: 卢升中; 卢升科; 卢升伟
Original assignee: SHENZHEN YALE ELECTRONICS CO Ltd
Current assignee: SHENZHEN YALE ELECTRONICS CO Ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-12
Anticipated expiration: 2032-03-21

Abstract

The utility model relates to a Bluetooth headset, in particular to a Bluetooth headset with an angle capable of being controlled by a micro mechanism. The utility model provides a convenient earphone to wearing formula bluetooth headset carries out angle regulation for the earphone can be better with the bluetooth headset of the little mechanism control angle of accessible of user's ear laminating. A bluetooth headset with angle controllable via a micro-mechanism, comprising: the right side of the connecting ring is provided with a lantern ring in a sliding manner, and the connecting ring and the front and rear side walls of the lantern ring are provided with clamping grooves; the connecting blocks are arranged on the lower parts of the connecting ring and the lantern ring; the earphone, two connecting blocks are close to one side equal rotary type mutually and are provided with the earphone. Remove two sliding blocks and drive elastic component, card pearl and break away from the draw-in groove, two sliding blocks remove extrusion volute spiral spring to opposite one side, and volute spiral spring passes through the connecting block and drives earphone, cotton piece upward movement, and then can adjust the angle of earphone to cotton piece is fully laminated with user's ear, reaches and uses comfortable purpose.

Description

Bluetooth headset of accessible micro-mechanism control angle

Technical Field

The utility model relates to a Bluetooth headset, in particular to a Bluetooth headset with an angle capable of being controlled by a micro mechanism.

Background

The Bluetooth headset applies the Bluetooth technology to the hands-free headset, a user can avoid the influence of wires, the communication is easy and convenient, and the Bluetooth headset is of a neck hanging type, an in-ear type, a head wearing type, a bone conduction type and the like.

Current bluetooth headset on the existing market is mostly the fuselage telescopic, when wearing, needs to adjust length according to user of service person's self condition, and the both sides of pulling the earphone respectively extend to adapt to the head form of self, because current bluetooth headset's earphone part is mostly fixed, be not convenient for finely tune the angle of earphone, after user of service person used the earphone for a long time, the ear that leads to user of service person easily received the extrusion and appears the uncomfortable condition.

In view of the above, there is a need for a bluetooth headset with an angle controllable via a micro-mechanism, which facilitates adjustment of the angle of the headset so that the headset can better fit to the ear of a user.

Disclosure of Invention

In order to overcome present current wear-type bluetooth headset's earphone part angle of regulation of not being convenient for, lead to earphone and user of service's ear laminating not enough for user of service wear the back for a long time and appear ear uncomfortable shortcoming easily, the technical problem that solve is: the utility model provides a convenient earphone to wear-type bluetooth headset carries out angle regulation for the earphone can be better with the bluetooth headset of the little mechanism angle of control of accessible of user's ear laminating.

The technical scheme is as follows: a bluetooth headset with angle controllable via a micro-mechanism, comprising: the right side of the connecting ring is provided with a lantern ring in a sliding manner, and the connecting ring and the front and rear side walls of the lantern ring are provided with clamping grooves; the connecting blocks are arranged on the lower parts of the connecting ring and the lantern ring; the two connecting blocks are mutually close to one side and are provided with the receivers in a rotating mode; the two receivers are provided with cotton blocks in a bolt mode on one side close to each other; a filter screen is arranged in the cotton block; the sliding blocks are arranged on the top of the connecting ring and the top of the lantern ring in a sliding mode; the scroll spring is arranged between the sliding block and the connecting block; the clamping beads are arranged on the front side and the rear side in the sliding block in a sliding manner; the elastic piece is arranged between two adjacent clamping beads.

As a further preferable embodiment, the method further comprises: the top of the lantern ring is internally provided with a threaded rod in a screwed mode; the top of the threaded rod is provided with a threaded sleeve; the bottom of the threaded rod is provided with a friction plate which is in contact fit with the connecting ring.

As a further preferred proposal, sponge cushions are arranged at the inner sides of the connecting ring and the lantern ring.

As a further preferred scheme, the front side and the rear side of the sliding block are both provided with anti-slip grooves.

As a further preferred option, the elastic element is a compression elastic element.

As a further preferable scheme, rubber sleeves are arranged on the front side and the rear side of the connecting block.

Compared with the prior art, the utility model has the following advantages: 1. remove two sliding blocks and drive elastic component, card pearl and break away from the draw-in groove, two sliding blocks remove extrusion volute spiral spring to opposite one side, and volute spiral spring passes through the connecting block and drives earphone, cotton piece upward movement, and then can adjust the angle of earphone to cotton piece is fully laminated with user's ear, reaches and uses comfortable purpose.

2. The user rotates the cotton block and unscrews the cotton block to replace the cotton block and the filter screen.

3. The user rotates the thread bush, can adjust the space between go-between and the lantern ring, and then realizes that bluetooth headset fuselage size adjusts.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the present invention.

Fig. 3 is a first partial view of the present invention.

Fig. 4 is a second partial view of the present invention.

Fig. 5 is a third partial view of the present invention.

Wherein: 1-connecting ring, 2-lantern ring, 3-connecting block, 4-receiver, 5-cotton block, 6-filter screen, 7-sliding block, 8-volute spring, 9-clamping bead, 10-elastic element, 11-threaded rod, 12-threaded sleeve and 13-friction plate.

Detailed Description

The utility model will be further described with reference to examples of embodiments shown in the drawings to which the utility model is attached.

Example 1

Referring to fig. 1-4, the earphone comprises a connecting ring 1, a lantern ring 2, a connecting block 3, earphones 4, a cotton block 5, a filter screen 6, a sliding block 7, a volute spring 8, a clamping bead 9 and an elastic part 10, wherein the lantern ring 2 is slidably arranged on the right side of the connecting ring 1, sponge pads are arranged on the inner sides of the connecting ring 1 and the lantern ring 2 and can protect the head of a user, clamping grooves are formed in the front side wall and the rear side wall of the connecting ring 1 and the lantern ring 2, the connecting block 3 is arranged on the lower portion of the connecting ring 1 and the lower portion of the lantern ring 2 in a bolt connection mode, rubber sleeves are arranged on the front side and the rear side of the connecting block 3 and can protect the connecting block 3, the earphones 4 are more durable, the earphones 4 are rotatably arranged on one side close to each other, the cotton block 5 is threaded on one side close to each other, the filter screen 6 is arranged in the cotton block 5, and the sliding block 7 is slidably arranged on the top of the connecting ring 1 and the top of the lantern ring 2, lateral wall is provided with anti-skidding groove around sliding block 7, prevents that user from pulling sliding block 7, and user's hand skids, is provided with scroll spring 8 between sliding block 7 and the connecting block 3, and the equal slidingtype setting of both sides is blocked pearl 9 around in the sliding block 7, is provided with elastic component 10 between two close card pearls 9, and elastic component 10 is compression elastic component 10, and compression elastic component 10 elasticity is bigger, can drive better and block pearl 9 and reset.

When a user needs to control the angle of the Bluetooth headset, the user wears the device on the head, then moves the two sliding blocks 7 to the opposite sides by hand, the clamping beads 9 are clamped in the clamping grooves, the elastic piece 10 is in a compression state, when the two sliding blocks 7 are moved, the elastic piece 10 is in an original length state and drives the clamping beads 9 to be separated from the clamping grooves, the two sliding blocks 7 move to the opposite sides to extrude the volute spring 8, the volute spring 8 drives the earphone 4 and the cotton block 5 to move upwards through the connecting block 3, so that the angle adjusting effect of the Bluetooth headset is realized, the clamping beads 9 are clamped into the next clamping groove, the elastic piece 10 is in a compression state, so that the sliding blocks 7 are fixed, the sliding blocks 7 are prevented from moving, when the cotton block 5 is aged and needs to be replaced, the user rotates the cotton block 5 to unscrew the cotton block 5 and the filter screen 6, the angle of the earphone 4 on the headset can be adjusted through the matching of the sliding blocks 7 and the volute spring 8, so that the cotton block 5 is fully attached to the ear of a user, and the purpose of comfortable use is achieved.

Example 2

On the basis of embodiment 1, as shown in fig. 5, the method further includes: the threaded rod 11, the threaded sleeve 12 and the friction plate 13 are arranged on the top of the lantern ring 2 in a screwed mode, the threaded rod 11 is arranged on the top of the threaded rod 11, the friction plate 13 is arranged at the bottom of the threaded rod 11 in a welded connection mode, and the friction plate 13 is in contact with the connecting ring 1.

When the user needs to adjust the device size, the user unscrews the thread bush 12 on the threaded rod 11, the friction plate 13 no longer presses the go-between 1, the user pulls the go-between 1 afterwards, the space between the go-between 1 and the lantern ring 2 becomes big, the user screws the thread bush 12 tightly, the friction plate 13 presses the go-between 1, the go-between 1 is fixed, and then the purpose of adjusting the size of the body of the Bluetooth headset is realized.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. A Bluetooth headset with an angle controllable by a micro mechanism, comprising:

the right side of the connecting ring (1) is provided with the lantern ring (2) in a sliding mode, and the front side wall and the rear side wall of the connecting ring (1) and the lantern ring (2) are provided with clamping grooves;

the connecting blocks (3) are arranged at the lower parts of the connecting ring (1) and the lantern ring (2);

the two connecting blocks (3) are mutually close to one side and are provided with the receivers (4) in a rotating mode;

the cotton block (5) is arranged on one side, close to each other, of the two receivers (4) in a threaded manner;

a filter screen (6) is arranged in the cotton block (5);

the sliding blocks (7) are arranged on the top of the connecting ring (1) and the top of the lantern ring (2) in a sliding manner;

a volute spiral spring (8) is arranged between the sliding block (7) and the connecting block (3);

the clamping beads (9) are arranged at the front side and the rear side in the sliding block (7) in a sliding way; the elastic piece (10) is arranged between two adjacent clamping beads (9).

2. The bluetooth headset of claim 1, further comprising:

the threaded rod (11) is arranged in the top of the lantern ring (2) in a screwed mode;

the top of the threaded rod (11) is provided with a threaded sleeve (12);

the bottom of the threaded rod (11) is provided with a friction plate (13), and the friction plate (13) is in contact fit with the connecting ring (1).

3. The bluetooth headset with the angle controllable through the micro-mechanism as claimed in claim 2, wherein the connecting ring (1) and the inner side of the lantern ring (2) are both provided with sponge pads.

4. A bluetooth headset with angle controllable by micro-mechanism according to claim 3, characterized in that the sliding block (7) has anti-slip grooves on both sides.

5. A Bluetooth headset with angle control by micro mechanism according to claim 4, characterized in that the elastic member (10) is a compression elastic member (10).

6. A Bluetooth headset with an angle controllable by a micro mechanism according to claim 5, characterized in that rubber sleeves are arranged at the front and the back of the connecting block (3).