CN213426445U

CN213426445U - Bluetooth headset capable of realizing communication noise reduction

Info

Publication number: CN213426445U
Application number: CN202022894738.0U
Authority: CN
Inventors: 曾锦宣
Original assignee: Shenzhen Hongtian Communication Technology Co ltd
Current assignee: Shenzhen Hongtian Communication Technology Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-06-11
Anticipated expiration: 2030-12-04

Abstract

The utility model discloses a Bluetooth earphone for realizing the noise reduction during the conversation, which comprises a Bluetooth earphone main body, the Bluetooth earphone main body comprises a shell, a fixed sleeve is fixedly arranged at the position of one side of the shell, which is opposite to the loudspeaker of the Bluetooth earphone main body, the fixed sleeve is communicated with the inside of the shell, a sliding sleeve is arranged in the fixed sleeve in a sliding way, a connecting plate is fixedly connected to the outer side of the sliding sleeve, the top end of the connecting plate extends out of the fixed sleeve and is fixedly connected with a limiting block, a rubber plug is arranged for being attached to an ear hole of a user, thereby playing the role of noise reduction when a user communicates, pushing the limiting block to slide on the sliding groove when the rubber plug needs to be replaced, thereby make the sliding sleeve slide from fixed cover to make things convenient for operating personnel to change ageing or damaged rubber earplug, change easy operation is swift, thereby has guaranteed bluetooth headset's conversation noise reduction effect.

Description

Bluetooth headset capable of realizing communication noise reduction

Technical Field

The utility model relates to a bluetooth headset specifically is a bluetooth headset who makes an uproar falls in realization conversation.

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 headsets, it has been a good tool for the mobile commerce industry to increase efficiency.

Bluetooth is a low-cost, high-capacity short-range wireless communication specification. A Bluetooth notebook computer is a notebook computer with a Bluetooth wireless communication function. The name bluetooth also has a legend storyline. In the 10 th century of the official business, the ministry of northern Europe, the Danish kingdom, and the forever of Denmark, the war of bloody smell was stopped and all parties were on the desk of negotiation. Through communication, the candidates are suspicion of ice release and become friends. Because the Danish king loves eating blueberries so that teeth are all dyed blue, which is called as the Bluetooth king, the Bluetooth also becomes a pronoun for communication. Today, a thousand years later, when new wireless communication specifications come out of service, people have named it again using bluetooth. In 1995, Ericsson proposed the concept of Bluetooth first. The bluetooth specification adopts microwave frequency band work, and transmission rate 1 Mbyte per second, maximum transmission distance 10 meters can reach 100 meters through increasing transmitting power. Bluetooth technology is globally open, has good compatibility in the world, and can be connected into a whole through a low-cost intangible Bluetooth network all over the world.

Present bluetooth headset generally uses the rubber earplug to make bluetooth headset and user's earhole laminate mutually when using to play the effect of making an uproar of falling in the conversation process, rubber earplug is ageing and damaged under going out easily for a long time, and current bluetooth headset is very inconvenient when changing rubber earplug, the operation is complicated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a realize the bluetooth headset of making an uproar that falls in the conversation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a realize talking bluetooth headset who makes an uproar that falls, includes the bluetooth headset main part, the bluetooth headset main part includes the casing, and casing one side just has fixed cover to the position department fixed mounting of bluetooth headset main part loudspeaker, fixed cover and the inside intercommunication of casing, it is provided with the slip cap to slide in the fixed cover, slip cap outside fixedly connected with connecting plate, fixed cover and fixedly connected with stopper are stretched out on the connecting plate top, set up the spout that is used for the connecting plate to stretch out on the fixed cover, the position symmetry that the fixed cover outside is located the spout both sides has first slide rail and second slide rail, it is provided with the slider to slide on first slide rail and the second slide rail, the fixed cover in the slip cap.

As a further aspect of the present invention: the material of fixed cover and bluetooth headset main part is the same and design as integrated into one piece, fixed cover is cylindrical cover, the sliding sleeve is cylindrical cover, fixed cover internal diameter is the same with the sliding sleeve external diameter.

As a further aspect of the present invention: the connecting plate is the same with the sliding sleeve material matter and for the integrated into one piece design, stopper and connecting plate material are the same and for the integrated into one piece design.

As a further aspect of the present invention: the first slide rail, the second slide rail and the fixing sleeve are made of the same material and are designed to be integrally formed.

As a further aspect of the present invention: the slider is arc slider and with fixed cover outside looks adaptation.

As a further aspect of the present invention: and the positions, which are opposite to the first sliding rail and the second sliding rail, on the sliding block are respectively provided with a threaded through hole for being in threaded connection with a bolt.

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

1. the rubber plug is arranged to be attached to the ear hole of a user, so that the noise reduction effect is achieved when the user communicates;

2. promote the stopper and slide on the spout to make the slip cap slide from fixed cover, thereby make things convenient for operating personnel to change ageing or damaged rubber earplug, change easy operation is swift, thereby has guaranteed bluetooth headset's conversation noise reduction effect.

Drawings

Fig. 1 is a schematic structural diagram of a bluetooth headset for implementing call noise reduction.

Fig. 2 is a front view of a bluetooth headset implementing call noise reduction.

Fig. 3 is a rear view of a bluetooth headset implementing call noise reduction.

Fig. 4 is a schematic structural diagram of a fixing sleeve in a bluetooth headset for realizing noise reduction in communication.

Fig. 5 is a schematic structural diagram of a sliding sleeve in a bluetooth headset for realizing call noise reduction.

Fig. 6 is a schematic diagram of a structure at a in a bluetooth headset for implementing call noise reduction.

Shown in the figure: ear clip 1, bluetooth headset main part 2, rubber earplug 3, first slide rail 4, fixed cover 5, spout 6, second slide rail 7, slip cap 8, connecting plate 9, stopper 10 and slider 11.

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 work belong to the protection scope of the present invention.

Referring to fig. 1 to 6, in an embodiment of the present invention, a bluetooth headset for realizing communication and noise reduction includes an ear clip 1, a bluetooth headset main body 2, a rubber earplug 3, a first slide rail 4, a fixing sleeve 5, a slide groove 6, a second slide rail 7, a sliding sleeve 8, a connecting plate 9, a stopper 10 and a slider 11, wherein the bluetooth headset main body 2 includes a housing, the fixing sleeve 5 is fixedly installed at a position of one side of the housing opposite to a speaker of the bluetooth headset main body 2, the fixing sleeve 5 is communicated with the inside of the housing, the fixing sleeve 5 is made of the same material as the bluetooth headset main body 2 and is designed as an integral molding, the fixing sleeve 5 is a cylindrical sleeve, the sliding sleeve 8 is slidably installed in the fixing sleeve 5, the sliding sleeve 8 is a cylindrical sleeve, the inner diameter of the fixing sleeve 5 is the same as the outer diameter of the sliding sleeve 8, the connecting plate 9 is fixedly connected to the outer, connecting plate 9 is the same and design as integrated into one piece with 8 materials of sliding sleeve, stopper 10 is the same and design as integrated into one piece with the 9 materials of connecting plate, set up spout 6 that is used for connecting plate 9 to stretch out on fixed cover 5, the position symmetry that fixed cover 5 outside is located 6 both sides of spout has first slide rail 4 and second slide rail 7, first slide rail 4 and second slide rail 7 are the same and design as integrated into one piece with fixed cover 5 materials, it is provided with slider 11 to slide on first slide rail 4 and the second slide rail 7, slider 11 be the arc slider and with fixed 5 outside looks adaptations of cover, just offer a threaded through hole that is used for with bolt threaded connection respectively to the position of first slide rail 4 and second slide rail 7 on slider 11, the fixed cover in the 8 outsides of sliding sleeve is equipped with rubber earplug 3.

The utility model discloses a theory of operation is:

set up rubber buffer 3 and be used for laminating mutually with user's earhole to play the effect of making an uproar of falling when the user talks, when needs are changed rubber buffer 3, promote stopper 10 and slide on spout 6, thereby make sliding sleeve 8 slide from fixed cover 5, thereby make things convenient for operating personnel to change ageing or damaged rubber earplug 3, it is swift to change easy operation, thereby has guaranteed bluetooth headset's conversation noise reduction effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a realize the bluetooth headset that conversation was fallen and is made an uproar, includes bluetooth headset main part (2), its characterized in that: the Bluetooth headset main body (2) comprises a shell, a fixed sleeve (5) is fixedly arranged at the position of one side of the shell, which is opposite to the loudspeaker of the Bluetooth headset main body (2), the fixed sleeve (5) is communicated with the inside of the shell, a sliding sleeve (8) is arranged in the fixed sleeve (5) in a sliding way, the outer side of the sliding sleeve (8) is fixedly connected with a connecting plate (9), the top end of the connecting plate (9) extends out of the fixing sleeve (5) and is fixedly connected with a limiting block (10), the fixed sleeve (5) is provided with a sliding chute (6) for extending the connecting plate (9), the outer side of the fixed sleeve (5) is symmetrically connected with a first slide rail (4) and a second slide rail (7) at the two sides of the chute (6), the first sliding rail (4) and the second sliding rail (7) are provided with sliding blocks (11) in a sliding mode, and rubber earplugs (3) are fixedly arranged on the outer side of the sliding sleeve (8) in a fixing mode.

2. The bluetooth headset for realizing noise reduction in a call according to claim 1, wherein: fixed cover (5) are the same and for the integrated into one piece design with the material of bluetooth headset main part (2), fixed cover (5) are cylindrical cover, slip cap (8) are cylindrical cover, fixed cover (5) internal diameter is the same with slip cap (8) external diameter.

3. The bluetooth headset for realizing noise reduction in a call according to claim 1, wherein: the connecting plate (9) and the sliding sleeve (8) are made of the same material and are designed in an integrated mode, and the limiting block (10) and the connecting plate (9) are made of the same material and are designed in an integrated mode.

4. The bluetooth headset for realizing noise reduction in a call according to claim 1, wherein: the first slide rail (4), the second slide rail (7) and the fixing sleeve (5) are made of the same material and are designed to be integrally formed.

5. The bluetooth headset for realizing noise reduction in a call according to claim 1, wherein: the sliding block (11) is an arc sliding block and is matched with the outer side of the fixed sleeve (5).

6. The bluetooth headset for realizing noise reduction in a call according to claim 1, wherein: and the positions, which are opposite to the first sliding rail (4) and the second sliding rail (7), on the sliding block (11) are respectively provided with a threaded through hole for being in threaded connection with a bolt.