阅读说明：本技术 颈戴结构和无线颈戴耳机 (Neck-wearing structure and wireless neck-wearing earphone ) 是由 任强 赵安鲁 窦荣洋 王鹏 于 2021-07-28 设计创作，主要内容包括：本发明公开一种颈戴结构和无线颈戴耳机,所述颈戴结构包括颈戴和两个充电盒,两个所述充电盒分别连接于所述颈戴的两端,每一所述充电盒的一端设有磁吸件,每一所述充电盒的另一端设有充电腔,所述充电腔内设有用于为耳机充电的充电结构,两个所述充电盒通过两个所述磁吸件相互吸合,以封闭所述颈戴的两端。本发明旨在提供一种能够方便收纳耳机,且不易从用户颈部脱落的颈戴结构,该颈戴结构不仅能够实现耳机的方便携带及收纳,还能够对耳机进行充电,使用非常方便。(The invention discloses a neck wearing structure and a wireless neck earphone, wherein the neck wearing structure comprises a neck wearing part and two charging boxes, the two charging boxes are respectively connected to two ends of the neck wearing part, one end of each charging box is provided with a magnetic attraction piece, the other end of each charging box is provided with a charging cavity, a charging structure for charging the earphone is arranged in the charging cavity, and the two charging boxes are mutually attracted through the two magnetic attraction pieces to seal the two ends of the neck wearing part. The invention aims to provide a neck wearing structure which can conveniently store earphones and is not easy to fall off from the neck of a user.)

1. A neck wear structure, comprising:

wearing in the neck; and

two box that charges, two the box that charges connect respectively in the both ends that the neck was worn, each the one end of box that charges is equipped with magnetism and inhales the piece, each the other end of box that charges is equipped with the chamber of charging, it is equipped with the structure of charging that is used for charging for the earphone to charge the intracavity, two the box that charges passes through two magnetism inhales the mutual actuation of piece, in order to seal the both ends that the neck was worn.

2. The neck wear structure of claim 1, wherein each of the charging boxes comprises:

the shell is connected with the end part worn by the neck, the shell is provided with an installation cavity, one end of the shell is provided with the magnetic attraction piece, the charging cavity is positioned at the other end of the shell, and the charging cavity penetrates through the shell and is arranged at an interval with the installation cavity;

the rechargeable battery is arranged in the mounting cavity; and

the charging mainboard is arranged in the installation cavity and electrically connected with the rechargeable battery, and the charging mainboard is adjacent to the charging cavity and electrically connected with the charging structure.

3. The neck wear structure of claim 2, wherein each of the housings further has a light passing hole communicating with the mounting cavity, and each of the charging boxes further comprises a light guide member disposed in the mounting cavity, the light guide member being disposed corresponding to the light passing hole and electrically connected to the charging main board.

4. The neck wear structure of claim 3, wherein the inner wall of the mounting cavity is provided with a fixing groove corresponding to the light passing hole, and the light guide assembly comprises:

the LED lamp is arranged in the fixing groove and is electrically connected with the charging main board; and

the one end of leaded light post is worn to locate in the fixed slot, and with the LED lamp butt, the other end orientation of leaded light post crosses the downthehole extension of light.

5. The neck wear structure of claim 2, wherein each of the charging boxes further comprises a charging interface disposed on the housing, the charging interface being electrically connected to the charging main board;

and/or the charging structure is a charging spring plate.

6. The neck wear structure according to any one of claims 2 to 5, wherein the outer shells are arranged in an arc shape, each outer shell is further provided with a mounting hole communicated with the mounting cavity, the mounting hole is located between the magnetic attraction piece and the charging cavity, two ends of the neck wear are respectively provided with a mounting boss, one end of the neck wear penetrates through the mounting hole, and the mounting bosses are in limit abutting connection with the inner wall of the mounting cavity.

7. The neck wear structure of claim 6, wherein the housing comprises an upper shell, a lower shell and an end shell, the upper shell and the lower shell are detachably connected and enclose the installation cavity and an installation opening communicated with the installation cavity, the end shell covers the installation opening, the end shell is provided with an installation groove, the magnetic attraction piece is arranged in the installation groove, the installation hole is arranged in the upper shell and/or the lower shell, and the charging cavity penetrates through the upper shell and the lower shell and is arranged at one end away from the end shell.

8. The neck wear structure of claim 7, wherein the upper shell has a first retaining groove at an end adjacent to the mounting opening, and the lower shell has a second retaining groove at an end adjacent to the mounting opening, the first retaining groove being in abutting communication with the second retaining groove and being disposed around the mounting opening;

the periphery of end shell is equipped with spacing boss, spacing boss hold and spacing in first spacing groove with the second spacing inslot, so that the end shell closing cap in the installing port, and fixed the epitheca with the inferior valve.

9. A wireless neck headset, comprising:

the neck wear structure of any one of claims 1-8; and

two bluetooth headset, each bluetooth headset is equipped with the contact that charges, each bluetooth headset detachably inserts and locates the structure is worn to the neck intracavity that charges to make the contact that charges with the structure butt that charges that the structure is worn to the neck switches on.

10. The wireless neckset of claim 9, wherein each of the bluetooth headsets comprises:

an earplug portion;

one end of the rod part is connected with the earplug part, and the rod part is provided with a fixed cavity and a through hole communicated with the fixed cavity;

the earphone battery is arranged in the fixed cavity and is electrically connected with the earplug part; and

the conductive assembly is arranged in the fixed cavity and electrically connected with the earphone battery, the conductive assembly corresponds to the through hole and is provided with the charging contact, and the charging contact penetrates through the through hole.

Technical Field

The invention relates to the technical field of wearing products, in particular to a neck wearing structure and a wireless neck wearing earphone applying the same.

Background

In the related art, the neck earphone generally includes a neck strap, two earphones connected to the neck strap by wires, and the neck strap is worn on the neck of the user when in use. Because the earphone is worn to link together through wire rod and neck, lead to the earphone to be unable to accomodate, whole neck is worn the earphone and is carried inconveniently, and when the user action was too big, the neck was worn and is dropped from the user's neck easily. Meanwhile, the neck earphones also have the problems of single earphone form, short endurance mileage, incapability of being used independently by the left earphone and the right earphone, and the like.

Disclosure of Invention

The invention mainly aims to provide a neck wearing structure and a wireless neck wearing earphone, and aims to provide the neck wearing structure which can conveniently store the earphone and is not easy to fall off from the neck of a user.

To achieve the above object, the present invention provides a neck wear structure, comprising:

wearing in the neck; and

two box that charges, two the box that charges connect respectively in the both ends that the neck was worn, each the one end of box that charges is equipped with magnetism and inhales the piece, each the other end of box that charges is equipped with the chamber of charging, it is equipped with the structure of charging that is used for charging for the earphone to charge the intracavity, two the box that charges passes through two magnetism inhales the mutual actuation of piece, in order to seal the both ends that the neck was worn.

In one embodiment, each of the charging cartridges includes:

the shell is connected with the end part worn by the neck, the shell is provided with an installation cavity, one end of the shell is provided with the magnetic attraction piece, the charging cavity is positioned at the other end of the shell, and the charging cavity penetrates through the shell and is arranged at an interval with the installation cavity;

the rechargeable battery is arranged in the mounting cavity; and

the charging mainboard is arranged in the installation cavity and electrically connected with the rechargeable battery, and the charging mainboard is adjacent to the charging cavity and electrically connected with the charging structure.

In an embodiment, each of the housings further has a light passing hole communicated with the mounting cavity, each of the charging boxes further includes a light guide assembly disposed in the mounting cavity, and the light guide assembly is disposed corresponding to the light passing hole and electrically connected to the charging motherboard.

In one embodiment, the inner wall of the installation cavity is provided with a fixing groove corresponding to the light passing hole, and the light guide assembly includes:

the LED lamp is arranged in the fixing groove and is electrically connected with the charging main board; and

the one end of leaded light post is worn to locate in the fixed slot, and with the LED lamp butt, the other end orientation of leaded light post crosses the downthehole extension of light.

In an embodiment, each charging box further includes a charging interface disposed on the housing, and the charging interface is electrically connected to the charging motherboard;

and/or the charging structure is a charging spring plate.

In an embodiment, the shell is arc-shaped, each shell is further provided with a mounting hole communicated with the mounting cavity, the mounting hole is located between the magnetic attraction piece and the charging cavity, mounting bosses are arranged at two ends of the neck respectively, one end of the neck penetrates through the mounting hole, and the mounting bosses are abutted to the inner wall of the mounting cavity in a limiting manner.

In an embodiment, the shell includes epitheca, inferior valve and end shell, the epitheca with the connection can be dismantled to the inferior valve to enclose and close and form installation cavity and intercommunication the installing port of installation cavity, the end shell closing cap in installing port department, the end shell is equipped with the mounting groove, magnetism is inhaled the piece and is located in the mounting groove, the mounting hole is located epitheca and/or the inferior valve, the chamber of charging runs through the epitheca with the inferior valve is from the one end setting of end shell.

In one embodiment, a first limiting groove is formed in one end, adjacent to the mounting opening, of the upper shell, a second limiting groove is formed in one end, adjacent to the mounting opening, of the lower shell, and the first limiting groove is in butt joint communication with the second limiting groove and is arranged around the mounting opening;

the periphery of end shell is equipped with spacing boss, spacing boss hold and spacing in first spacing groove with the second spacing inslot, so that the end shell closing cap in the installing port, and fixed the epitheca with the inferior valve.

The present invention also provides a wireless neck headset, comprising:

the neck-wearing structure; and

two bluetooth headset, each bluetooth headset is equipped with the contact that charges, each bluetooth headset detachably inserts and locates the structure is worn to the neck intracavity that charges to make the contact that charges with the structure butt that charges that the structure is worn to the neck switches on.

In one embodiment, each of the bluetooth headsets comprises:

an earplug portion;

one end of the rod part is connected with the earplug part, and the rod part is provided with a fixed cavity and a through hole communicated with the fixed cavity;

the earphone battery is arranged in the fixed cavity and is electrically connected with the earplug part; and

the conductive assembly is arranged in the fixed cavity and electrically connected with the earphone battery, the conductive assembly corresponds to the through hole and is provided with the charging contact, and the charging contact penetrates through the through hole.

According to the technical scheme, the two ends of the neck wear are respectively connected with the charging boxes, one end of each charging box is provided with the magnetic suction piece, the other end of each charging box is provided with the charging cavity, and the charging structure for charging the earphone is arranged in the charging cavity, so that the two charging boxes are mutually attracted through the two magnetic suction pieces to seal the two ends of the neck wear, namely the two ends of the neck wear form a closed annular structure through the two charging boxes, and the neck wear is effectively prevented from falling off from the neck of a user; meanwhile, the earphone can be inserted and accommodated by using the charging cavity of the charging box, when a user uses the earphone alone, the earphone can be taken down from the charging cavity of the charging box, and when the user does not use the earphone, the earphone is inserted into the charging cavity of the charging box for storage; further, through be equipped with the charging structure who is used for charging for the earphone in the charging cavity to peg graft the earphone in the charging cavity of the box that charges in, accessible charging structure makes the box that charges charge for the earphone.

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 is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of a connection structure between a Bluetooth headset and a neck strap structure of a wireless neck strap headset according to an embodiment of the present invention;

FIG. 2 is a schematic diagram of a portion of the wireless neckset of FIG. 1;

FIG. 3 is a schematic diagram of a portion of a wireless neckset according to an embodiment of the present invention, wherein the Bluetooth headset is separated from the neckset;

FIG. 4 is a partially exploded view of a neck wear arrangement in accordance with an embodiment of the present invention;

FIG. 5 is a schematic partial cross-sectional view of a neck wear structure in accordance with an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a bluetooth headset according to an embodiment of the present invention;

fig. 7 is a schematic partial cross-sectional view of a bluetooth headset according to an embodiment of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Neck wearing structure	23	Rechargeable battery
1	Neck wear	24	Charging mainboard
				11	Mounting boss	25	Charging structure
2	Charging box	26	Light guide assembly
				21	Magnetic part	261	LED lamp
22	Outer casing	262	Light guide column
				22a	Mounting cavity	27	Charging interface
22b	Charging cavity	300	Bluetooth earphone
				221	Upper casing	310	Earplug part
2211	First limit groove	320	Rod part
				2212	Light passing hole	321	Fixed cavity
2213	Mounting hole	322	Through hole
				222	Lower casing	330	Earphone battery
2221	Second limit groove	340	Conductive assembly
				2222	Fixing groove	341	Conductive spring plate
223	End shell	342	Conductive foam
				2231	Mounting groove	343	Charging contact
2232	Spacing boss	400	Wireless neck earphone

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.

Also, the meaning of "and/or" and/or "appearing throughout is meant to encompass three scenarios, exemplified by" A and/or B "including scenario A, or scenario B, or scenarios where both A and B are satisfied.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

In the related art, the neck earphone generally includes a neck strap, two earphones connected to the neck strap by wires, and the neck strap is worn on the neck of the user when in use. Because the earphone is worn to link together through wire rod and neck, lead to the earphone to be unable to accomodate, whole neck is worn the earphone and is carried inconveniently, and when the user action was too big, the neck was worn and is dropped from the user's neck easily. Meanwhile, the neck earphones also have the problems of single earphone form, short endurance mileage, incapability of being used independently by the left earphone and the right earphone, and the like.

Based on the above-mentioned concepts and problems, the present invention provides a neck wear structure 100. It will be appreciated that the neckwear structure 100 may be used with a wireless headset to form a wireless neckwear. Alternatively, the wireless headset may be a bluetooth headset, a TWS headset, or the like, without limitation.

Referring to fig. 1 to 5, in an embodiment of the invention, the neck wear structure 100 includes a neck wear 1 and two charging boxes 2, wherein the two charging boxes 2 are respectively connected to two ends of the neck wear 1, one end of each charging box 2 is provided with a magnetic attraction member 21, the other end of each charging box 2 is provided with a charging cavity 22b, a charging structure 25 for charging an earphone is arranged in the charging cavity 22b, and the two charging boxes 2 are attracted to each other through the two magnetic attraction members 21 to close two ends of the neck wear 1.

In this embodiment, the neck wear structure 100 can be worn on the neck of the user through the neck wear 1, and the neck wear 1 can be a loop structure or a ring structure made of a flexible material. Of course, in other embodiments, the neck wear 1 may also be made of a hard material and have a certain arc-shaped structure, which is suitable for the structure worn on the neck by the user, and is not limited herein.

It can be understood that the neck strap 1 is formed with an arc-shaped cavity having an opening, so that the neck of the user can conveniently pass through the opening of the arc-shaped cavity and enter the arc-shaped cavity, and the neck strap 1 is matched with the neck of the user. In the present embodiment, two charging boxes 2 are respectively connected to both ends of the neck wear 1, that is, the two charging boxes 2 form the opening of the arc-shaped chamber. One end through each charging box 2 is equipped with magnetism and inhales a 21, and the other end is equipped with charging chamber 22b, so make two charging boxes 2 inhale a 21 mutual actuation through two magnetism, thereby realize the opening in closed arc chamber, also the neck wears 1 both ends and inhale each other through two charging boxes 2 under two magnetism inhale a 21 mutual adsorption of action, in order to enclose and close formation confined arc chamber, so can avoid the neck to wear 1 neck that breaks away from the user.

In this embodiment, when the neck wearing structure 100 is not used, the two ends of the neck wearing structure 1 close the opening of the arc-shaped cavity through the two charging boxes 2 under the mutual adsorption action of the two magnetic adsorption pieces 21. It can be understood that, when the neck wearing structure 100 is not used, the neck wearing structure 100 can be worn on the neck of the user for carrying, or the neck wearing structure 100 can be carried, and at the same time, the earphone can be carried or charged through the charging cavity 22b of the charging box 2, which is not limited herein.

As shown in fig. 1 to 5, when the earphone is plugged into the charging cavity 22b of the charging box 2, the charging structure 25 is disposed in the charging cavity 22b of the charging box 2, so that the charging box 2 can charge the earphone through the charging structure 25. It is understood that the charging structure 25 can be a wireless charging structure, such as a wireless charging coil, etc., and the earphone is plugged into the charging cavity 22b of the charging box 2, and the earphone is wirelessly charged by the charging structure 25. Optionally, the charging structure 25 is a charging spring. In the charging cavity 22b of the charging box 2, the charging spring is connected to the charging contact of the earphone, so as to charge the earphone.

It will be appreciated that the headset is removably fitted into the charging chamber 22b of the charging box 2. Of course, in other embodiments, an adsorption structure may be disposed in the charging cavity 22b, so that the earphone can be adsorbed and fixed by the adsorption structure when the earphone is accommodated in the charging cavity 22 b. An elastic structure or a buckle structure may also be disposed in the charging cavity 22b, so that when the earphone is accommodated in the charging cavity 22b, the earphone may be fixed through the elastic structure or the buckle structure, which is not limited herein.

According to the neck wear structure 100, the two ends of the neck wear 1 are respectively connected with the charging boxes 2, one end of each charging box 2 is provided with the magnetic attraction piece 21, the other end of each charging box is provided with the charging cavity 22b, and the charging structure 25 for charging the earphone is arranged in the charging cavity 22b, so that the two charging boxes 2 are mutually attracted through the two magnetic attraction pieces 21 to seal the two ends of the neck wear 1, namely, the two ends of the neck wear 1 form a closed annular structure through the two charging boxes 2, and the neck wear 1 is effectively prevented from falling off from the neck of a user; meanwhile, the earphone can be inserted and accommodated by the charging cavity 22b of the charging box 2, when a user uses the earphone alone, the earphone can be taken down from the charging cavity 22b of the charging box 2, and when the user does not use the earphone, the earphone is inserted into the charging cavity 22b of the charging box 2 for storage; further, through be equipped with the charging structure 25 that is used for the earphone to charge in charging chamber 22b to when pegging graft the earphone in charging chamber 22b of box 2 that charges, accessible charging structure 25 makes box 2 charge for the earphone. Of course, the earphone can also be plugged into the charging cavity 22b of the charging box 2, so that the earphone and the neck wear 1 cooperate to form the neck wear earphone, which is not limited herein.

In an embodiment, each charging box 2 includes a housing 22, a rechargeable battery 23 and a charging motherboard 24, wherein the housing 22 is connected to the end of the neck strap 1, the housing 22 is provided with a mounting cavity 22a, one end of the housing 22 is provided with a magnetic attraction member 21, the charging cavity 22b is located at the other end of the housing 22, the charging cavity 22b penetrates through the housing 22 and is spaced from the mounting cavity 22a, the rechargeable battery 23 is disposed in the mounting cavity 22a, the charging motherboard 24 is disposed in the mounting cavity 22a and is electrically connected to the rechargeable battery 23, and the charging motherboard 24 is disposed adjacent to the charging cavity 22b and is electrically connected to the charging structure 25.

In the present embodiment, the housing 22 of the charging box 2 is used for mounting, fixing and supporting the rechargeable battery 23, the charging main board 24 and other components of the charging box 2, that is, the housing 22 provides a mounting base for the rechargeable battery 23, the charging main board 24 and other components of the charging box 2. It is understood that the structure of the housing 22 may be a shell, a box or other structures with a mounting cavity 22a, and is not limited herein.

As shown in fig. 1 to 5, the charging box 2 is connected to the end of the neck wear 1 through the outer case 22. It can be understood that the outer casing 22 of the charging box 2 and the end of the neck wear 1 can be fixedly connected, for example, welded or integrally formed, to form a unitary structure, so as to improve the connection stability of the outer casing 22 and the neck wear 1. Of course, in other embodiments, the housing 22 of the charging box 2 and the end of the neck wear 1 may also be detachably connected, for example, by a snap connection, a plug fit, a screw connection, or a pin connection, so as to improve the convenience of assembling and disassembling the charging box 2 and the neck wear 1.

It can be understood that one end of the housing 22 is provided with the magnetic attraction member 21, the charging cavity 22b is located at the other end of the housing 22, the charging cavity 22b penetrates through the housing 22 and is spaced from the mounting cavity 22a, that is, the charging cavity 22b and the mounting cavity 22a are two independent cavity structures. In this embodiment, the mounting cavity 22a of the housing 22 can be used to fix the rechargeable battery 23 and the charging motherboard 24, and at the same time, protect the rechargeable battery 23 and the charging motherboard 24.

In the present embodiment, the rechargeable battery 23 provides power for the charging motherboard 24, and the rechargeable battery 23 is also used for providing power for charging the earphone. The charging main board 24 is used for controlling the charging battery 23 to perform charging operation for the headset. As can be appreciated, the charging motherboard 24 is disposed adjacent to the charging cavity 22b and is electrically connected to the charging structure 25.

In an embodiment, the shells 22 are arc-shaped, each shell 22 is further provided with a mounting hole 2213 communicating with the mounting cavity 22a, the mounting hole 2213 is located between the magnetic attraction piece 21 and the charging cavity 22b, the two ends of the neck wearing 1 are respectively provided with a mounting boss 11, one end of the neck wearing 1 passes through the mounting hole 2213, and the mounting boss 11 is in limit abutting contact with the inner wall of the mounting cavity 22 a.

As shown in fig. 1 to 5, the outer casing 22 of the charging box 2 is disposed in an arc structure, and optionally, the outer casing 22 is disposed in a semi-arc shape, so that the two outer casings 22 of the two charging boxes 2 cooperate to form a circular or similar circular structure, so that the neck wearing structure 100 can improve the aesthetic property when being worn on the neck of a user. Meanwhile, the magnetic suction pieces 21 of the two charging boxes 2 can be attracted with each other conveniently, and the attraction stability is improved.

In this embodiment, through set up mounting hole 2213 on shell 22 for mounting hole 2213 communicates installation cavity 22a, and wear 1 tip protruding installation boss 11 that is worn at the neck, when the one end that 1 was worn at the neck passed mounting hole 2213 and stretched into installation cavity 22a like this, installation boss 11 and the spacing butt of the inner wall of installation cavity 22a to realize shell 22 and the end connection that 1 was worn at the neck.

In an embodiment, as shown in fig. 3 to 5, the housing 22 includes an upper shell 221, a lower shell 222, and an end shell 223, the upper shell 221 is detachably connected to the lower shell 222, and encloses a mounting cavity 22a and a mounting opening communicating with the mounting cavity 22a, the end shell 223 covers the mounting opening, the end shell 223 is provided with a mounting groove 2231, the magnetic member 21 is disposed in the mounting groove 2231, the mounting hole 2213 is disposed in the upper shell 221 and/or the lower shell 222, and the charging cavity 22b is disposed through one end of the upper shell 221 and the lower shell 222 away from the end shell 223.

It can be understood that, by arranging the housing 22 as the upper shell 221, the lower shell 222 and the end shell 223, the upper shell 221 and the lower shell 222 can be detachably connected, and enclose the installation cavity 22a and the installation opening communicating with the installation cavity 22a, and the end shell 223 is used to cover the installation opening to realize the sealing of the installation cavity 22 a. In the present embodiment, as shown in fig. 3 to 5, the upper case 221 and the lower case 222 of the housing 22 are respectively in a semi-circular arc groove structure, so that the upper case 221 and the lower case 222 are connected to form the circular mounting cavity 22 a.

In this embodiment, the mounting groove 2231 is provided on the end shell 223, so that the magnetic attraction piece 21 is mounted and fixed by the mounting groove 2231. It can be understood that the mounting groove 2231 can be disposed on a side of the end casing 223 opposite to the mounting cavity 22a, so as to facilitate the mounting and fixing of the magnetic attraction pieces 21 and also facilitate the mutual attraction of the two magnetic attraction pieces 21. Alternatively, the magnetic member 21 may be a magnet or a structure with magnetic or adsorptive action, and is not limited herein. Of course, in other embodiments, the mounting slot 2231 may also be disposed on a side of the end casing 223 facing the mounting cavity 22a, and is not limited herein.

It is understood that the mounting holes 2213 are provided on the upper shell 221 and/or the lower shell 222, i.e., the mounting holes 2213 may be opened on the upper shell 221; alternatively, the mounting hole 2213 may be opened on the lower case 222; or, the mounting hole 2213 is formed by the cooperation of the upper shell 221 and the lower shell 222, that is, the upper shell 221 and the lower shell 222 are respectively provided with a half-hole structure, when the upper shell 221 and the lower shell 222 are connected, the two half-hole structures are enclosed to form the mounting hole 2213, so that the mounting boss 11 at the end of the neck wearing 1 can be limited and mounted by the upper shell 221 and the lower shell 222, and meanwhile, the neck wearing 1 and the shell 22 can be conveniently detached.

In this embodiment, the mounting hole 2213 is located between the magnetic attraction piece 21 and the charging cavity 22b, that is, the mounting hole 2213 is located between the end shell 223 and the charging cavity 22 b. The charging chamber 22b is provided through one ends of the upper and lower cases 221 and 222 away from the end case 223.

In one embodiment, as shown in fig. 4 and 5, a first limiting groove 2211 is disposed at one end of the upper shell 221 adjacent to the mounting opening, a second limiting groove 2221 is disposed at one end of the lower shell 222 adjacent to the mounting opening, and the first limiting groove 2211 is in butt-joint communication with the second limiting groove 2221 and is disposed around the mounting opening; the end shell 223 is provided at a periphery thereof with a limiting boss 2232, and the limiting boss 2232 is received and limited in the first limiting groove 2211 and the second limiting groove 2221, so that the end shell 223 covers the mounting opening and fixes the upper shell 221 and the lower shell 222.

It is understood that the ends of the upper and lower cases 221 and 222 adjacent to the charging chamber 22b may be connected using a snap-fit connection, a plug-fit connection, or the like. Through being equipped with first spacing groove 2211 in the one end that upper casing 221 is close to the installing port, the one end that lower casing 222 is close to the installing port is equipped with second spacing groove 2221, when upper casing 221 is connected with lower casing 222, first spacing groove 2211 and second spacing groove 2221 butt joint intercommunication to encircle the installing port and form the annular groove structure, so when end casing 223 is sealed in installing port department, spacing boss 2232 holds and is spacing in first spacing groove 2211 and second spacing groove 2221 simultaneously, in order to utilize end casing 223 to realize the fixed of upper casing 221 and lower casing 222.

In an embodiment, each charging box 2 further includes a charging interface 27 disposed on the housing 22, and the charging interface 27 is electrically connected to the charging main board 24.

It can be understood that, as shown in fig. 3 to 5, by providing the charging interface 27, the charging interface 27 penetrates through the housing 22 and is electrically connected to the charging main board 24, so that the charging box 2 is connected to an external power source through the charging interface 27, so as to charge or supply power to the rechargeable battery 23. In this embodiment, the upper shell 221 and/or the lower shell 222 of the housing 22 are opened with a communication port communicating with the mounting cavity 22a, and the charging port 27 is mounted at the communication port.

In an embodiment, each housing 22 further has a light passing hole 2212 communicating with the mounting cavity 22a, each charging box 2 further includes a light guiding assembly 26 disposed in the mounting cavity 22a, and the light guiding assembly 26 is disposed corresponding to the light passing hole 2212 and electrically connected to the charging motherboard 24.

It is understood that, as shown in fig. 1 to 5, by providing the light passing hole 2212 on the housing 22 and providing the light guide assembly 26 in the installation cavity 22a, such that the light guide assembly 26 is disposed corresponding to the light passing hole 2212 and electrically connected to the charging main board 24, the light guide assembly 26 can be used to implement the function of an indicator light or the function of rendering atmosphere through the light passing hole 2212, for example, when the earphone is inserted into the charging cavity 22b, the charging box 2 is indicated for charging or not charging the earphone by different light emissions of the light guide assembly 26, or the lighting speed or color of the light guide assembly 26 is controlled by the charging main board 24 to change according to the melody of music played by the earphone, and the like, which are not limited herein. Optionally, the light passing hole 2212 is opened on the upper shell 221 of the outer shell 22.

In an embodiment, the inner wall of the installation cavity 22a is provided with a fixing groove 2222 corresponding to the light passing hole 2212, the light guiding assembly 26 includes an LED lamp 261 and a light guiding column 262, wherein the LED lamp 261 is disposed in the fixing groove 2222 and electrically connected to the charging main board 24, one end of the light guiding column 262 is inserted into the fixing groove 2222 and abuts against the LED lamp 261, and the other end of the light guiding column 262 extends toward the light passing hole 2212.

As shown in fig. 4 and 5, by providing the light passing hole 2212 on the upper case 221 of the housing 22 and providing the fixing groove 2222 inside the lower case 222 of the housing 22, the fixing groove 2222 is disposed corresponding to the light passing hole 2212, so that the fixing groove 2222 is used to fix the LED lamp 261 and the light guide pole 262, and the fixing groove 2222 is also used to condense light. It can be understood that the light guide pole 262 is made of light guide material, so that the light emitted from the LED lamp 261 can be conveniently guided to the light passing hole 2212 through the light guide pole 262, and the uniformity of light guide can be improved.

As shown in fig. 1 to 7, the present invention further provides a wireless neck earphone 400, wherein the wireless neck earphone 400 includes a neck wearing structure 100 and two bluetooth earphones 300, the specific structure of the neck wearing structure 100 refers to the foregoing embodiments, and the wireless neck earphone 400 adopts all technical solutions of all the foregoing embodiments, so that at least all the beneficial effects brought by the technical solutions of the foregoing embodiments are provided, and no further description is provided herein.

As shown in fig. 3 to 7, each bluetooth headset 300 is provided with a charging contact 343, and each bluetooth headset 300 is detachably inserted into the charging cavity 22b of the neck wear structure 100, so that the charging contact 343 is in contact with the charging structure 25 of the neck wear structure 100.

It can be understood that when the bluetooth headset 300 is plugged into the charging cavity 22b of the charging box 2 of the neck wear structure 100, the charging contact 343 of the bluetooth headset 300 abuts against the charging structure 25 in the charging cavity 22b, so that the charging battery 23 of the charging box 2 can charge the bluetooth headset 300 through the charging structure 25 and the charging contact 343.

In the present embodiment, the charging cavity 22b of the charging box 2 in the neck wear structure 100 may be a through hole, a through cavity, or a through groove structure, that is, one end of the bluetooth headset 300 is inserted into the charging cavity 22 b. It can be understood that, when the bluetooth headset 300 is inserted into the charging cavity 22b, the bluetooth headset 300 can be stably installed through fastening and matching, that is, the bluetooth headset 300 cannot be separated from or fall off from the charging cavity 22b, and only a user can extract the bluetooth headset 300 from the charging cavity 22b through a certain insertion force, which is not limited herein. Of course, in other embodiments, the charging cavity 22b may be configured as a groove structure, etc., without doing so.

It can be understood that the convenient disassembly of the bluetooth headset 300 and the neck wearing structure 100 can be realized through the matching of the neck wearing structure 100 and the bluetooth headset 300, the wireless neck wearing headset 400 can be realized, and the risk that the bluetooth headset 300 is easily lost can be effectively avoided.

In an embodiment, each bluetooth headset 300 includes an earplug portion 310, a rod portion 320, a headset battery 330 and a conductive element 340, wherein one end of the rod portion 320 is connected to the earplug portion 310, the rod portion 320 is provided with a fixing cavity 321 and a through hole 322 communicating with the fixing cavity 321, the headset battery 330 is disposed in the fixing cavity 321 and electrically connected to the earplug portion 310, the conductive element 340 is disposed in the fixing cavity 321 and electrically connected to the headset battery 330, the conductive element 340 is provided with a charging contact 343 corresponding to the through hole 322, and the charging contact 343 is disposed in the through hole 322.

As shown in fig. 3, 6 and 7, the bluetooth headset 300 is a wireless headset and can be in signal connection with the mobile terminal device through signals such as bluetooth or WiFi. The earbud portion 310 of the bluetooth headset 300 is adapted to fit within the ear canal of a user. It can be understood that earplug portion 310 is provided with structures such as speaker that is used for the sound production, so when mobile terminal controls bluetooth headset 300 sound production, structures such as speaker in accessible earplug portion 310 are sounded to transmit smoothly to in user's the earhole, in order to avoid sound to leak or influence other people.

In this embodiment, one end of the stem portion 320 is connected to the ear plug portion 310, and the stem portion 320 is used for installing and fixing the battery 330 of the earphone, the conductive assembly 340 and other components of the bluetooth headset 300. It is understood that the shaft 320 is provided with a fixing cavity 321, so that the fixing cavity 321 can be used to mount and fix the earphone battery 330, the conductive assembly 340 and other components of the bluetooth earphone 300. Of course, in order to facilitate the sound collection of the bluetooth headset 300, a microphone structure may be disposed in the fixing cavity 321 of the rod 320, and a sound collection hole and the like may be disposed in the rod 320 corresponding to the microphone structure, which is not limited herein.

It is understood that the earphone portion 310 is further provided with a control circuit board for controlling the speaker and the like, the microphone structure and the like, and the control circuit board is electrically connected to the earphone battery 330, so that the operation of the speaker and the like, the microphone structure and the like can be controlled by the control circuit board.

In this embodiment, the rod portion 320 is provided with a through hole 322 communicating with the fixing cavity 321, the conductive assembly 340 is electrically connected with the earphone battery 330, the conductive assembly 340 is provided with a charging contact 343 corresponding to the through hole 322, the charging contact 343 is disposed in the through hole 322 in a penetrating manner, so that when the bluetooth earphone 300 is inserted into the charging cavity 22b of the charging box 2, the charging contact 343 is connected with the charging structure 25 in an abutting manner, and the charging box 2 charges the earphone battery 330 of the bluetooth earphone 300.

In an embodiment, as shown in fig. 7, the conductive element 340 includes a conductive elastic sheet 341 and a conductive foam 342, the conductive foam 342 is sandwiched between the conductive elastic sheet 341 and the earphone battery 330, the conductive elastic sheet 341 is electrically connected to the earphone battery 330 through the conductive foam 342, and the charging contact 343 is connected to the conductive elastic sheet 341.

It can be understood that, by configuring the conductive assembly 340 as a conductive elastic piece 341 and a conductive foam 342, the conductive foam 342 is sandwiched between the conductive elastic piece 341 and the earphone battery 330, so that the conductive elastic piece 341 is electrically connected with the earphone battery 330 through the conductive foam 342. With such an arrangement, the conductive foam 342 can effectively reduce the installation tolerance among the rod 320, the earphone battery 330 and the conductive elastic sheet 341, so as to ensure that the charging contact 343 is fully abutted against the charging structure 25 when the bluetooth earphone 300 is inserted into the charging cavity 22b of the charging box 2.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.