CN210807621U

CN210807621U - Embedded bluetooth headset

Info

Publication number: CN210807621U
Application number: CN202020042937.6U
Authority: CN
Inventors: 蔡锦标
Original assignee: Ko Star Development Co ltd
Current assignee: Ko Star Development Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-06-19
Anticipated expiration: 2030-01-09

Abstract

The embodiment of the utility model discloses an embedded Bluetooth earphone, including flexible neck ring and bluetooth main part post flexible neck ring both ends all overlap and are equipped with the restraint ring cover, two all fixed mounting has the multimedia chip in the bluetooth main part post, the earplug includes the ring post, the side fixed mounting of ring post one end has the guiding tube, the data line all sets up in the ring post through the guiding tube, magnet, loudspeaker vibrating diaphragm and metal cavity have set gradually from outside to inside in the ring post, and the tip cover of metal cavity is equipped with the pleasant formula plug, and the cover is equipped with the freely rotating ear hook between metal cavity and the pleasant formula plug, the tip fixed mounting of ear hook has the trip of laminating with the auricle; the utility model discloses improve its fixed knot on the earplug and construct, firmly fix the earplug on the ear through structures such as pleasant formula plug, ear hook and trip to the phenomenon that the earphone dropped is avoided as far as to embedded structure takes place.

Description

Embedded bluetooth headset

Technical Field

The embodiment of the utility model provides an embodiment relates to earphone technical field, concretely relates to embedded bluetooth headset.

Background

The bluetooth headset applies the bluetooth technology to the hands-free headset, so that a user can avoid the wire stumbling, and can easily talk or listen to songs in various ways freely. Along with the improvement of living standard of people, the application of the Bluetooth headset is greatly popularized.

Most of the existing Bluetooth earphones are all integrated structures, namely, a battery, a Bluetooth chip and the like are integrated in a small earplug. Although small, this structure is difficult to fix the earphone to the ear effectively due to the limitation of volume, especially when walking or moving, the earphone is easy to fall off, and the damage or loss of the earphone is resulted.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an embedded bluetooth headset to solve among the prior art bluetooth headset because the structural defect restriction that integrates and can't effectively fix the problem on the ear.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

an embedded Bluetooth earphone comprises a flexible neck ring and Bluetooth main body columns sleeved at two ends of the flexible neck ring, wherein both ends of the flexible neck ring are sleeved with constraint ring sleeves, multimedia chips are fixedly mounted in both the Bluetooth main body columns, and the multimedia chips are connected with earplugs through data lines;

the earplug includes the ring post the side fixed mounting of ring post one end has the guiding tube, the data line all is in through the guiding tube setting in the ring post, by outer magnet, loudspeaker vibrating diaphragm and the metal cavity of having set gradually in extremely in the ring post, just the tip cover of metal cavity is equipped with the pleasant formula plug, just the metal cavity with the cover is equipped with free rotation's ear between the pleasant formula plug the end fixed mounting that the ear colluded has the trip of laminating with the auricle.

As an optimized scheme of the utility model, all be provided with the elasticity ring piece between magnet and the loudspeaker vibrating diaphragm and between loudspeaker vibrating diaphragm and the metal cavity.

As a preferred scheme of the utility model, the ring sleeve is directly sleeved with the ear hook.

As an optimized proposal of the utility model, the metal cavity is provided with an elastic rubber film which is in a conical shape and is wedged at the entrance of the external auditory canal, the center of the elastic rubber film is provided with a through hole, and the in-ear rubber plug is arranged in the through hole.

The utility model discloses an embodiment has following advantage:

the utility model discloses in through utilizing split type design, all concentrate on flexible neck ring with bluetooth headset's main quality, concentrate on the earplug and improve its fixed knot structure, firmly fix the earplug on the ear through structures such as pleasant formula plug, ear hook and trip to the phenomenon that embedded structure avoids the earphone to drop takes place as far as possible.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is a schematic view of the connection relationship between the flexible neck ring and the bluetooth main body column in the embodiment of the present invention;

fig. 3 is a schematic structural view of an earplug according to an embodiment of the present invention;

fig. 4 is a schematic diagram of an explosion structure of an earplug in an embodiment of the present invention;

fig. 5 is a schematic view of the blasting structure of the packaging structure in the embodiment of the present invention.

In the figure:

1-flexible neck ring; 2-bluetooth main body post; 3-restraining the ring sleeve; 4-a multimedia chip; 5-operating panel; 6-flexible glue film; 7-a microphone; 8-a data line; 9-an earplug; 10-elastic glue film; 11-ring sleeve; 12-a transverse flexible arm; 13-a positioning column; 14-a clamping sheet; 15-ear ring hanging; 16-ear hook; 17-elastic ring pieces; 18-a hook;

101-ring buckle; 102-an elastic cord; 103-patch;

901-ring column; 902-a guide tube; 903-magnet; 904-horn diaphragm; 905-metal cavity; 906-in-ear plug; 907-elastic column; 908-a slide; 909-raised edges; 910-ring groove; 911-longitudinal furrow; 912-raised points; 913-a silica gel membrane.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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.

As shown in fig. 1 and 3, the utility model provides a bluetooth headset, establish including flexible neck ring 1 and cover the bluetooth main part post 2 at 1 both ends of flexible neck ring 1 both ends are all overlapped and are equipped with restraint ring cover 3, and restraint ring cover 3 is used for accomodating the data line.

The cross section of the constraint ring sleeves 3 is round, and the number of the constraint ring sleeves 3 is not less than two. The restraint ring sleeve 3 is made of elastic materials, the elastic restraint ring sleeve 3 tightly restrains the data wire on the flexible neck ring 1, the data wire is cylindrical and convenient to roll on the flexible neck ring 1, and the length of the data wire is convenient to adjust.

In this embodiment, the bluetooth headset is divided into two parts, one part is to cover on the neck through flexible neck ring 1 to reduce the pressure to the ear, and another part is to cover the earplug in the ear, and this part provides normal earphone broadcast effect. Through split type design, place the bluetooth chip part on flexible neck ring 1 to reach the purpose of lightweight and be convenient for operate.

The utility model discloses in based on this split type structure's bluetooth headset, still include the earphone of wear-type, embedded earphone and carry out the concrete packaging structure who encapsulates to the earplug.

In this embodiment, two equal fixed mounting has multimedia chip 4 in the bluetooth main part post 2, one of them multimedia chip 4 electric connection has the setting to be in operation panel 5 on the 2 shells of bluetooth main part post, just the cover is equipped with flexible glued membrane 6 on the

operation panel

5, 6 one shot forming of flexible glued membrane will including bluetooth main part post 2 wraps up, another one electric connection has microphone 7 on multimedia chip 4, just correspond in the bluetooth main part post 2 the position of microphone 7 is provided with the phone hole.

The operation panel 5 comprises conventional volume plus and volume minus and talk keys, and also comprises a built-in battery and a corresponding charging component due to the bluetooth structure, and in order to meet the above requirement of light weight, the built-in battery and the corresponding charging component are arranged on the flexible neck ring 1.

Because operation panel 5 and microphone 7 all set up on flexible neck ring 1, because flexible neck ring 1 is placed in neck department, the operation of being convenient for on the one hand can not influence wearing of earphone, still is favorable to the pickup in addition.

In the present embodiment, the above-described salient points are: the flexible neck ring 1 is added, and the operation panel 5 and the microphone 7 are arranged on the flexible neck ring 1 so as to facilitate the conventional operation and sound pickup.

To above-mentioned split type structure, be connected through data line 8 between flexible neck ring 1 and the earplug 9, the loudspeaker electric connection in data line 8 one end and the earplug, the other end and the multimedia chip 4 electric connection in the flexible neck ring 1.

In this embodiment, in order to adapt to different crowds, the flexible neck ring 1 can be designed into different specifications to satisfy different crowds' demands, so as to design the flexible neck ring 1 and the bluetooth main body column 2 into a form of movable connection to achieve the purpose of flexible assembly. It should be noted in this construction that the connection port is always the same regardless of the variations in the specifications of the flexible neck ring 1.

The concrete connection mode is as follows: the tip of flexible neck ring 1 all is equipped with the joint post, just the tip of bluetooth main part post 2 be equipped with the spacing groove that the rotatory block of joint post is connected. The connection mode is equivalent to that the connection enters the corresponding limit groove in a clamping mode and then rotates to achieve the purpose of limiting and preventing slipping. This connected mode is widely used in the connection port department among the prior art, consequently is in the utility model discloses in do not do further repeated description.

In the present embodiment, in order to make the earphone more comfortable, an elastic rubber membrane 10 that is in a conical shape and is wedged at the entrance of the external auditory canal is sleeved on the earplug 9, and a through hole is arranged at the center of the elastic rubber membrane 10.

Furthermore, due to the adoption of a split type connecting structure, the flexible neck ring 1 is required to be ensured to be in a reasonable position so as to achieve the purposes of light weight and sound pickup. Therefore, as shown in fig. 2, two ends of the flexible neck ring 1 are both fixedly provided with a ring buckle 101, the ring buckle 101 is provided with a patch 103 through an elastic rope 102 sleeved on the ring buckle 101, the inner side surface of the patch 103 is both fixedly provided with a magic tape stabbing surface, and the magic tape stabbing surface is adhered on the clothes of the human body to achieve the purpose of fixing the position.

In the present embodiment, the flexible neck ring 1 can be sleeved on the head to form a head-wearing earphone, and the operation panel and the microphone 7 at the two ends of the flexible neck ring 1 are more convenient to operate and pick up sound.

Wherein, as shown in fig. 1, the earplug 9 is sleeved with a ring sleeve 11, and the ring sleeve 11 is fixedly provided with a positioning column 13 through a horizontal flexible arm 12, the horizontal flexible arm 12 can rotate on the ring sleeve 11, and the positioning column 13 is used for assisting the earplug 9 to be fixed, and the positioning column 13 is sequentially sleeved with a plurality of groups of clamping sheets 14, and is adjacent to each other, a hanging ring 15 attached to an external ear is sleeved between the clamping sheets 14, and the hanging ring 15 is sleeved with a rubber ring sleeve 11. The earplug 9 is hung on the ear by the ear ring 15 and is prevented from falling off.

Elastic ring pieces 17 are arranged on the ring sleeve 11 and between the adjacent clamping pieces 14, so that the clamping strength is improved, and the free slipping is prevented.

In addition, the ear hook 16 is directly sleeved on the ring sleeve 11, so that the position and the angle of the earplug 9 are more conveniently limited.

As one specific embodiment, as shown in fig. 3 and 4, the earplug 9 includes a ring column 901, a guide tube 902 is fixedly mounted on a side surface of one end of the ring column 901, the data line 8 is disposed in the ring column 901 through the guide tube 902, a magnet 903, a horn diaphragm 904 and a metal cavity 905 are sequentially disposed in the ring column 901 from outside to inside, an ear-in type rubber plug 906 is sleeved at an end of the metal cavity 905, the ear-in type rubber plug 906 is disposed in the through hole, a freely rotating ear hook 16 is sleeved between the metal cavity 905 and the ear-in type rubber plug 906, a hook 18 attached to an auricle is fixedly mounted at an end of the ear hook 16, and the ear hook 16 and the hook 18 are disposed to further limit the earphone, so as to facilitate listening.

Wherein, all be provided with elasticity ring piece 17 between magnet 903 and the loudspeaker vibrating diaphragm 904 and between loudspeaker vibrating diaphragm 904 and the metal cavity 905, improve the fixed degree between each structure to prevent because the not hard up that the long-term vibration leads to, can reduce because the vibration that the broadcast arouses to the stability between the structural connection.

In this embodiment, the present invention further includes a package structure for an earplug in a bluetooth headset, where the package structure specifically includes:

as shown in fig. 5, an elastic column 907 is fixedly installed at the bottom of the ring column 901, a plurality of sets of slide ways 908 are arranged on the inner surface of the ring column 901 along the axial direction, raised edges 909 which are embedded with the slide ways 908 are arranged on the magnet 903, the loudspeaker diaphragm 904 and the metal cavity 905, the magnet 903, the loudspeaker diaphragm 904 and the metal cavity 905 are sleeved in the ring column 901 along the slide ways 908, the magnet 903 is in direct contact with the elastic column 907, and the sliding installation is performed in a sliding way, so that the focusing and the positioning between the structures are facilitated, and the accurate installation is facilitated.

In the present embodiment, by providing the elastic column 907, the structures are first mounted through the chute in sequence, then the structures are pressed into the annular column 901 while the elastic column 907 is in a compressed state, and then the metal cavity 905 is engaged, and the structures are fixed by the elastic force of the elastic column 907.

It is emphasized that in this package structure, an elastic ring 17 is also disposed between the magnet 903 and the horn diaphragm 904 and between the horn diaphragm 904 and the metal cavity 905.

Further, the engaging structure in the present embodiment is specifically:

the inner surface of the outer side of the annular column 901 is provided with an annular groove 910, the annular groove 910 is provided with a plurality of longitudinal grooves 911, the number of the longitudinal grooves 911 is not less than three, the outer surface of the metal cavity 905 is provided with a plurality of protruding points 912 corresponding to the longitudinal grooves 911, and the length of the protruding points 912 is equal to the width of the annular groove 910.

The convex point 912 is firstly sleeved along the longitudinal groove 911 in a sliding mode, and then the convex point 912 is rotated to deviate from the longitudinal groove 911 to enter the annular groove 910, so that the convex point 912 is prevented from sliding out of the longitudinal groove 911.

In order to enable the earplug to have better oil-proof, water-proof and dust-proof capabilities, a U-shaped silicone membrane 913 is sleeved on the outer surface of the ring column 901, and a PE membrane is coated on the surface of the silicone membrane 913.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The embedded Bluetooth headset is characterized by comprising a flexible neck ring (1) and Bluetooth main body columns (2) sleeved at two ends of the flexible neck ring (1), wherein both ends of the flexible neck ring (1) are sleeved with constraint ring sleeves (3), multimedia chips (4) are fixedly mounted in the two Bluetooth main body columns (2), and the multimedia chips (4) are connected with earplugs (9) through data wires (8);

earplug (9) include ring post (901) the side fixed mounting of ring post (901) one end has guide tube (902), data line (8) all set up through guide tube (902) in ring post (901), ring post (901) is interior from outer to interior magnet (903), loudspeaker vibrating diaphragm (904) and metal cavity (905) have set gradually, and the pot head cover of metal cavity (905) is equipped with in-ear formula plug (906), just metal cavity (905) with the cover is equipped with free rotation's ear between in-ear formula plug (906) the tip fixed mounting of ear hook (16) has trip (18) with the laminating of auricle.

2. An embedded bluetooth headset as claimed in claim 1, wherein elastic ring plates (17) are arranged between the magnet (903) and the speaker diaphragm (904) and between the speaker diaphragm (904) and the metal cavity (905).

3. An embedded bluetooth headset according to claim 1, characterized in that the loop (11) is directly provided with an ear hook (16).

4. The embedded bluetooth headset of claim 1, wherein the metal cavity (905) is sleeved with an elastic rubber membrane (10) which is wedged with the entrance of the external auditory canal in a conical shape, and a through hole is formed in the center of the elastic rubber membrane (10), and the in-ear rubber plug (906) is arranged in the through hole.