CN113301467A

CN113301467A - Wireless Bluetooth earphone

Info

Publication number: CN113301467A
Application number: CN202110508028.6A
Authority: CN
Inventors: 周亚军; 石文兵; 周亚平; 秦壁
Original assignee: Hunan Hepuxin Energy Technology Co ltd
Current assignee: Hunan Hepuxin Energy Technology Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-08-24
Anticipated expiration: 2041-05-11
Also published as: CN113301467B

Abstract

The application relates to an electronic product and discloses a wireless Bluetooth headset, including the earphone body and be used for accomodating the earphone box of earphone body, the earphone box includes box body and lid, be provided with the groove of accomodating that is used for supplying the earphone body to put into in the box body, the lid is provided with the display screen that is used for showing earphone body residual capacity back to the surface of box body one side. The display screen that this application has can receive the signal that the earphone box transmitted to turn into the digit with the signal, with the surplus electric quantity of show earphone body, save the process that earphone and cell-phone were established and are connected, thereby realize the convenient purpose of looking over the earphone state.

Description

Wireless Bluetooth earphone

Technical Field

The application relates to the field of electronic products, in particular to a wireless Bluetooth headset.

Background

The Bluetooth headset is an electronic product which applies the Bluetooth technology to a hands-free headset, so that a user can avoid annoying wiring stumbling and can easily talk in various modes freely.

At present, to bluetooth headset, mainly including the earphone body that is used for stuffing in the auricle and the earphone box that is used for charging the earphone body, the earphone body is used for establishing with the cell-phone and is connected to outwards release the music, and the earphone box is as electric quantity storage on the one hand, and on the other hand also is used for accomodating the earphone body, in order to prevent that the earphone body from losing.

In view of the above-mentioned related technologies, the inventor believes that, for most bluetooth headsets, the display of the headset state needs to be performed by using devices such as a mobile phone after the devices are connected, and the information such as the electric quantity needs to be checked by using the devices, so that the defect that the information cannot be checked conveniently exists.

Disclosure of Invention

In order to conveniently look over the electric quantity state of bluetooth headset, this application provides a wireless bluetooth headset.

The application provides a wireless bluetooth headset adopts following technical scheme:

the utility model provides a wireless bluetooth headset, includes the earphone body and is used for accomodating the earphone box of earphone body, the earphone box includes box body and lid, be provided with the groove of accomodating that is used for supplying the earphone body to put into in the box body, the lid is provided with the display screen that is used for showing earphone body residual capacity back to the surface of box body one side.

Through adopting above-mentioned technical scheme, when the earphone body was put into the earphone box, the earphone physical stamina enough was established with the earphone box and is connected, acquires the electric quantity information of earphone body to give the display screen on the lid with the residual capacity signal transmission of earphone body, the electric quantity condition of earphone body can demonstrate on the display screen directly perceivedly this moment, and need not to look over through equipment such as cell-phone, thereby reaches the purpose of conveniently looking over bluetooth headset electric quantity state.

Preferably, the box body is including being used for the outer box that links to each other with the lid and installing in outer box and supply the interior box that the earphone body put into, it is located interior box to accomodate the groove, and is provided with fixed establishment between interior box and the outer box and is used for connecting both.

Through adopting above-mentioned technical scheme, set up the box body into by the split type structure back of interior box and outer box combination, on the one hand can be convenient for utilize the interior space of outer box in be used for parts such as storage battery, control circuit, and on the other hand, including box and outer box combination back, interior box can hide the storing space of outer box, forms the protection to vulnerable part such as battery, control circuit to make the earphone box be difficult to produce the damage in the use.

Preferably, the fixing mechanism comprises a socket arranged on the inner wall of the outer box and an inserting block arranged on the surface of one side, back to the accommodating groove, of the inner box, the socket comprises two half hoop seats, a splicing seam is formed between the two half hoop seats, barbs are arranged on the inner walls, opposite to the two half hoop seats, of the two half hoop seats respectively, and a splicing part corresponding to the splicing seam and a hook groove used for supplying the splicing of the barbs are arranged on the side wall of the inserting block respectively.

Through adopting above-mentioned technical scheme, the mode that adopts socket and inserted block to connect can simplify interior box and the outer box between the connection step, and when connecting, the inserted block that formed between two half hoop seats on the socket can supply on the inserted block counterpoint, in order to realize between box and the outer box more accurate cooperation, and after barb on the half hoop seat and the grafting portion on the inserted block hooked each other, the inserted block can be pulled to the barb, box and outer box take place to separate in the restriction, thereby be fixed in on the outer box with interior box, and when overhauing, because the socket comprises two half hoop seats, and be separated by between two half hoop seats and have the spliced seam, consequently when box in needs are dismantled, can be through two half hoop seats to both sides warp the distance between two half hoop seats that increases, in order to conveniently extract the inserted block from the socket.

Preferably, connect through hinge mechanisms between box body and the lid, hinge mechanisms including set up the groove of stepping down on outer box, set up connecting block on the lid, set up on outer box inner wall and be located the articulated piece of the groove both sides of stepping down, wear to locate the hinge pin on the articulated piece, the hinge pin passes in the connecting block on the one end embedding lid of articulated piece.

By adopting the technical scheme, the abdicating groove is used for embedding the connecting block, so that the box cover is more attached after being folded with the box body, the gap between the box cover and the box body is reduced, and the process attractiveness of the Bluetooth headset is improved; the hinged block and the hinged pin are used for enabling the box cover to be hinged with the box body, so that the box cover is not easy to fall off from the box body in the overturning process.

Preferably, the hinge pin comprises a hinge portion and an adjusting portion which are perpendicular to each other, the hinge portion penetrates through the hinge block and the connecting block, a turning groove is formed in the inner wall of the outer box, the adjusting portion is downwards turned and then embedded into the turning groove, and a blocking block used for being embedded into the turning groove after the inner box and the outer box are combined so as to block the turning of the adjusting portion is arranged on the inner box.

Through adopting above-mentioned technical scheme, articulated portion is used for making connecting block and articulated piece form to be connected, and act as the axis of rotation of articulated piece, the adjustment portion is used for supplying operating personnel to borrow the power on the one hand, in order to make things convenient for the installation of articulated round pin, and after adjustment portion embedding turn-over groove, it can form to block the articulated round pin and block to block the piece, the ascending reversal of restriction adjustment portion, make the articulated round pin be difficult to drop from connecting block and articulated piece, thereby ensure the stability of being connected between lid and the box body.

Preferably, be provided with on the interior box and be used for restricting the locating component that earphone body deviates from accomodating the inslot, locating component is including seting up the cooperation groove on accomodating the inslot wall, installing in the interior box of box body and be located the holding ring of cooperation inslot, set up the constant head tank on earphone body lateral wall, the holding ring is the semicircle, and the location space that is used for supplying the earphone body to get into is formed on the structure messenger holding ring of semicircle, the both ends of holding ring are provided with different lugs respectively, different lugs form the location portion that is used for imbedding the constant head tank respectively and are used for contradicting on the cooperation inslot roof with the end portion of deviating from accomodating the inslot with the restriction holding ring on the tip both sides of holding ring.

Through adopting the above technical scheme, during the installation, put into the storage inslot with the earphone body, and let the earphone body fill in the location space on the holding ring, the earphone body is at deep in-process, can push away the tip of holding ring to both sides, location portion on the constant head tank on the earphone body and the holding ring is aligned mutually, the holding ring kick-backs this moment, make location portion embedding constant head tank in, form preliminary centre gripping to the earphone body, because the constant head tank is the indent, so the earphone physical stamina enough by the holding ring restraint this moment, be difficult to and take place the separation between the holding ring, and the holding ring is retrained in the storage inslot with the help of the portion of taking off, consequently, form relatively fixed between earphone body and the box body, thereby reach and make the earphone body be difficult to follow the purpose of taking in the inslot and deviating from.

Preferably, the inner box is provided with a height increasing platform on one side close to the joint of the outer box and the box cover, the box cover is inwards sunken to form a cover closing groove matched with the height increasing platform, and an earphone groove used for embedding an earphone body is arranged on one side of the box cover far away from the joint of the outer box and the self.

Through adopting above-mentioned technical scheme, increase pairing in platform and lid groove, main purpose makes to form two parts that thickness is one big or small on the lid, wherein the processing of hollowing out can be done to the great part of thickness, make this part space can be used for storing the control circuit of display screen, signal conversion circuit etc, perhaps be used for supplying the earphone body to imbed, make the earphone body can place in the box body with the form on protrusion box body surface, in order to make things convenient for taking of earphone body, another effect makes lid and box body become special-shaped structure, thereby increase the industry aesthetic property of earphone box.

Preferably, the accommodating groove of the inner box is internally provided with a drawstring for conveniently taking out the earphone body from the accommodating groove, two ends of the drawstring are respectively positioned at two sides of the accommodating groove, and one end of the drawstring is fixed with the inner box.

Because the earphone body is retrained in accomodating the inslot through the centre gripping mode by the holding ring, consequently can receive the resistance of holding ring when taking out, lead to the earphone body to take to use to some extent inconveniently, through adopting above-mentioned technical scheme, the earphone body is when putting into to accomodate the groove, presses the stretching strap underneath, only need upwards stimulate this moment can, the stretching strap can drive the earphone body and take out outside the groove towards accomodating by the in-process of pulling to reach the purpose of conveniently taking the earphone body.

Preferably, interior box back to the surface mounting who accomodates groove one side has magnetism to inhale the piece, the corresponding position on the lid is provided with magnetism equally and inhales the piece, magnetism on the interior box is inhaled the piece and is inhaled the piece of magnetism on the lid and mate each other and close in order to realize the lid between lid and the box body, just outer box is close to the lid department of closing between self and the lid and is provided with the groove of opening that is used for conveniently opening the lid.

Through adopting above-mentioned technical scheme, adopt the magnetism mode of inhaling to make things convenient for the lid between lid and the box body to there is not mechanical damage in the magnetism mode of inhaling, make the lid between lid and the box body close the structure and can not appear inefficacy, thereby prolong the life of lid and box body.

Preferably, the piece is inhaled to magnetism passes through the connecting piece and installs on interior box, the connecting piece includes fixed part and pars contractilis, the one end of fixed part articulates on interior box and on the fixed part form the fastener space that is used for covering the piece is inhaled to magnetism, pars contractilis lock joint on the fixed part and with between the fixed part form the cooperation of sliding, an organic whole is provided with the thread slipping on the pars contractilis, set up the groove of sliding that is used for supplying the back hook of pars contractilis embedding on the interior box.

Through adopting the above-mentioned technical scheme, when needs will inhale magnetism and be connected with interior box, inhale the piece earlier and place on interior box, then the connecting piece overturns, let the fixed part of connecting piece buckle the piece of inhaling, the fixed part is when buckling the piece of inhaling magnetism, in the smooth inslot that takes on the box in the hasp on the expansion part embedding simultaneously, promote the expansion part orientation one side of keeping away from the fixed part articulated shaft this moment, make the thread slip form the overlap joint with smooth groove of taking, can restrict the upset of connecting piece, the piece is inhaled to magnetism this moment and is restrained on interior box, and when needs are dismantled, only need reverse promotion expansion part, can turn the connecting piece open, thereby conveniently inhale getting of magnetism the piece and trade.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the display screen can receive signals transmitted by the earphone box and convert the signals into numbers so as to display the residual electric quantity of the earphone body, the process of establishing connection between the earphone and the mobile phone is omitted, and therefore the purpose of conveniently checking the state of the earphone is achieved;

2. the positioning assembly in the earphone box can restrain the earphone body and limit the earphone body from falling off from the inner box, so that the earphone body can be stably placed in the earphone box;

3. the connecting piece can conveniently be fixed the piece of inhaling to can conveniently inhale the piece dismantlement of inhaling when needing, thereby reach the purpose that conveniently overhauls the earphone box.

Drawings

Fig. 1 is an overall structural diagram of a wireless bluetooth headset disclosed in the present application, showing the position of a display screen;

fig. 2 is an oblique side view of the overall structure of the wireless bluetooth headset disclosed herein;

fig. 3 is an exploded view of the structure of the wireless bluetooth headset disclosed in the present application;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic structural diagram of an inner box of the wireless bluetooth headset disclosed in the present application.

Description of reference numerals: 1. an earphone body; 2. an earphone box; 21. a box body; 211. an inner case; 212. an outer box; 213. a receiving groove; 214. a latch slot; 215. turning to a groove; 22. a box cover; 3. a fixing mechanism; 31. a socket; 311. a half hoop seat; 312. splicing seams; 313. a barb; 32. inserting a block; 321. a plug-in part; 322. a hook groove; 4. a hinge mechanism; 41. a yielding groove; 42. connecting blocks; 43. a hinged block; 44. a hinge pin; 441. a hinge portion; 442. an adjustment part; 5. a positioning assembly; 51. a mating groove; 52. a positioning ring; 521. positioning a space; 522. a hetero-bump; 523. a positioning part; 524. a slip-off preventing part; 53. positioning a groove; 54. pulling the belt; 6. a height increasing platform; 7. closing the cover groove; 8. an earphone slot; 9. a magnetic member; 10. a connecting member; 101. a fixed part; 102. a telescopic part; 11. sliding and buckling; 12. a slide groove; 13. the slot is opened.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses a wireless Bluetooth headset, referring to fig. 1 and 2, which includes a headset body 1 and a headset case 2, wherein the headset body 1, i.e. an ear plug, is used for being placed in an auricle and is used as an execution component for generating audio. The earphone case 2 is used for housing the earphone body 1 and charging the earphone body 1, and therefore the earphone case 2 contains a power storage module.

Referring to fig. 2, in particular, the earphone box 2 includes a box body 21 and a box cover 22, the box body 21 is further divided into an outer box 212 and an inner box 211, the outer box 212 has a cavity structure, and the cavity inside the outer box 212 can be used for storing elements such as a battery and a circuit board. The inner case 211 has two receiving grooves 213 for receiving the earphone bodies 1 therein, and the inner case 211 is mounted on the outer case 212 by the fixing mechanism 3.

Specifically, the fixing mechanism 3 includes a socket 31 and an insertion block 32, the socket 31 is integrally disposed on the inner wall of the outer box 212, and a plurality of sockets are circumferentially distributed along the outer box 212, each socket 31 includes two half hoop seats 311, a connection seam 312 is formed between the two half hoop seats 311, and barbs 313 are integrally disposed on the inner walls of the two half hoop seats 311 opposite to each other, the barbs 313 are in a triangular block shape, and the sharp corners of the barbs 313 face the openings of the half hoop seats 311.

The insertion block 32 is integrally arranged on the surface of one side of the inner box 211, which faces away from the accommodating groove 213, and is better adapted to the insertion seam 312 and the barb 313, the side wall of the insertion block 32 is respectively provided with an insertion part 321 corresponding to the insertion seam 312 and a hook groove 322 for overlapping the barb 313, so that after the inner box 211 is pressed into the outer box 212, the barb 313 can pull the insertion block 32 to limit the insertion block from being pulled out of the socket 31, thereby realizing the connection between the inner box 211 and the outer box 212.

Referring to fig. 1, the box cover 22 is connected to the outer box 212 through the hinge mechanism 4, and a display screen is installed on a surface of the box cover 22 opposite to the outer box 212, the display screen is connected to a control circuit in the outer box 212, receives data of the earphone body 1 and the earphone box 2, and presents the data, and the display content includes remaining power of the earphone body 1, remaining power of the power storage module in the earphone box 2, and the like.

Referring to fig. 3, in detail, the hinge mechanism 4 includes an avoiding groove 41, a connecting block 42, a hinge block 43, and a hinge pin 44, the avoiding groove 41 is opened on the outer box 212, and the connecting block 42 is integrally disposed on the box cover 22. The two hinge blocks 43 are integrally disposed on the inner wall of the outer box 212, and the two hinge blocks 43 are respectively located at two sides of the abdicating groove 41. The hinge pin 44 includes a hinge portion 441 and an adjusting portion 442, the hinge portion 441 and the adjusting portion 442 are perpendicular to each other, when the hinge pin 44 is installed, the connecting block 42 is inserted into the receding groove 41, the hinge portion 441 of the hinge pin 44 penetrates through the hinge block 43 and then is embedded into the connecting block 42, and the hinge portion 441 of the hinge pin 44 serves as a rotating shaft of the box cover 22. In order to facilitate the installation of the hinge pin 44, a pin slot 214 is formed on the inner wall of the outer box 212 for the insertion of the hinge pin 44, so as to facilitate the insertion of the hinge pin 44 with the hinge block 43 and the connecting block 42.

In order to limit the hinge pin 44 from falling off the hinge block 43, the inner wall of the outer box 212 is provided with a turning groove 215 vertically communicated with the pin groove 214, and the inner box 211 is provided with a stopping block for being inserted into the turning groove 215, so that when the adjusting part 442 of the hinge pin 44 is inserted into the turning groove 215, the stopping block on the inner box 211 can limit the rotation of the hinge pin 44, and the hinge pin 44 is separated from the connecting block 42 and the hinge block 43, thereby preventing the connection between the box cover 22 and the outer box 212 from being easily separated.

Referring to fig. 4, in order to reduce the loss probability of the earphone body 1, a positioning assembly 5 is disposed in the receiving groove 213 of the inner case 211, the positioning assembly 5 includes a matching groove 51, a positioning ring 52 and a positioning groove 53, the matching groove 51 is opened on the inner wall of the receiving groove 213, the positioning ring 52 is in a semi-ring shape and is embedded in the matching groove 51, the semi-ring shape enables the positioning ring 52 to form an arc-shaped positioning space 521, different convex blocks 522 are integrally disposed at both ends of the positioning ring 52, and a positioning portion 523 and a release-preventing portion 524 are respectively formed at both sides of the segment of the positioning ring 52, wherein the positioning portion 523 is located in the positioning space 521, and the release-preventing portion 524 abuts against the inner top wall of the matching groove 51 to limit the positioning ring 52 from releasing from the receiving groove 213.

Referring to fig. 3, the positioning grooves 53 are disposed on two sides of the earphone body 1, and are mainly used for matching with the positioning portions 523 on the positioning ring 52 to embed the positioning portions 523, so that the positioning ring 52 can clamp the earphone body 1, thereby achieving the effect of limiting the earphone body 1 from coming out of the receiving groove 213.

Referring to fig. 4, for the convenience of taking the earphone body 1, a drawstring 54 is further arranged in the accommodating groove 213, one end of the drawstring 54 is fixed on the inner side wall of the accommodating groove 213, and the other end of the drawstring extends out of the accommodating groove 213, so that the earphone body 1 is pressed on the drawstring 54 when being put in, and thus, when being taken, the earphone body 1 can be taken out from the accommodating groove 213 by pulling the drawstring 54.

Referring to fig. 2, in order to increase the design of the earphone, a heightening table 6 protruding from the surface of the inner case 211 is integrally provided on the inner case 211 at a side close to the connecting block 42, and correspondingly, a cover closing groove 7 for inserting the heightening table 6 is formed in the cover 22 in an inwardly recessed manner. In addition, in order to facilitate the taking and placing of the earphone body 1, an earphone groove 8 for the earphone body 1 to be embedded is arranged on the position of the box cover 22, which is adjacent to the cover closing groove 7.

Lid 22 and box body 21 lid close the back, need restrict the mistake of lid 22 and open, consequently need set up closed structure between interior box 211 and lid 22, it is concrete, refer to fig. 5, closed structure does, including box 211 back to the surface of accomodating groove 213 and keep away from one side of connecting block 42 and install magnetism and inhale piece 9, piece 9 is inhaled to corresponding position same installation magnetism on lid 22 simultaneously, magnetism inhales piece 9 specifically can be the permanent magnet, attract each other between the permanent magnet on two parts, can play preliminary fixed action to the closed condition between lid 22 and the box body 21, thereby reduce the mistake of depositing in-process lid 22 and open.

In order to facilitate the detachment and replacement of the magnetic attraction piece 9, the magnetic attraction piece 9 is connected with the inner box 211 through the connecting piece 10. Specifically, the connecting member 10 includes a fixing portion 101 and an expansion portion 102, one end of the fixing portion 101 is hinged to the inner case 211, a fastener space (not labeled in the figure) covering the magnetic attraction member 9 is formed on the fixing portion 101, and the expansion portion 102 is slidably mounted on the fixing portion 101, and the sliding direction of the expansion portion is perpendicular to the rotation axis of the fixing portion 101. The one end an organic whole that keeps away from fixed part 101 axis of rotation at pars contractilis 102 is provided with the smooth knot 11 of barb 313 form, box 211 surface has seted up simultaneously and has slided and take groove 12 in, connecting piece 10 is after detaining magnetism and inhales piece 9, the smooth knot 11 embedding of pars contractilis 102 is slided and takes groove 12, need promote pars contractilis 102 towards the one side of keeping away from the fixed part 101 axis of rotation this moment, make smooth knot 11 hook the interior roof of slideing and taking groove 12, the axis of rotation of smooth knot 11 and fixed part 101 forms the restraint at the both ends of connecting piece 10 this moment, restriction connecting piece 10 upset, thereby realize the fixed of magnetism and inhale piece 9.

Referring to fig. 3, in order to facilitate the opening of the box cover 22, an opening groove 13 is disposed at a position of the outer box 212 opposite to the receding groove 41 and close to a joint of the outer box and the box cover 22 for a user to insert a hand therein, so as to facilitate the opening of the box cover 22.

The implementation principle of the wireless Bluetooth headset in the embodiment of the application is as follows: the display screen on the box cover 22 is connected with the control circuit in the box body 21, can receive and display the electric quantity states of the earphone box 2 and the earphone body 1, displays the information in characters or numbers, overcomes the defect that the information can be checked only by establishing contact between the earphone and devices such as a mobile phone, and achieves the purpose of conveniently knowing the remaining electric quantity of the earphone.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A wireless Bluetooth headset, comprising: including earphone body (1) and be used for accomodating earphone box (2) of earphone body (1), earphone box (2) are including box body (21) and lid (22), be provided with in box body (21) and be used for supplying the groove (213) of accomodating that earphone body (1) put into, lid (22) surface back to box body (21) one side is provided with the display screen that is used for showing earphone body (1) residual capacity.

2. The wireless bluetooth headset of claim 1, wherein: the box body (21) comprises an outer box (212) connected with the box cover (22) and an inner box (211) which is arranged in the outer box (212) and is used for placing the earphone body (1), the accommodating groove (213) is positioned on the inner box (211), and a fixing mechanism (3) is arranged between the inner box (211) and the outer box (212) and is used for connecting the inner box and the outer box.

3. The wireless bluetooth headset of claim 2, wherein: fixing mechanism (3) including set up socket (31) on outer box (212) inner wall, set up in inner box (211) back to the inserted block (32) on the surface of accepting groove (213) one side, socket (31) include two half hoop seats (311), two be formed with plug-in connection seam (312) between half hoop seat (311), and be provided with barb (313) on the relative inner wall of two half hoop seats (311) respectively, be provided with grafting portion (321) that correspond plug-in connection seam (312) and be used for supplying barb (313) lapped hook groove (322) on the lateral wall of inserted block (32) respectively.

4. A wireless bluetooth headset according to any one of claims 2 or 3, wherein: connect through hinge mechanisms (4) between box body (21) and lid (22), hinge mechanisms (4) including set up groove (41) of stepping down on outer box (212), set up connecting block (42) on lid (22), set up on outer box (212) inner wall and be located hinge block (43) of groove (41) both sides of stepping down, wear to locate hinge pin (44) on hinge block (43), hinge pin (44) pass in connecting block (42) on the one end embedding lid (22) of hinge block (43).

5. The wireless bluetooth headset of claim 4, wherein: the hinge pin (44) comprises a hinge part (441) and an adjusting part (442) which are perpendicular to each other, the hinge part (441) is arranged on the hinge block (43) and the connecting block (42) in a penetrating mode, a turning groove (215) is formed in the inner wall of the outer box (212), the adjusting part (442) is embedded into the turning groove (215) after being turned downwards, and a blocking block used for blocking the turning of the adjusting part (442) after the inner box (211) and the outer box (212) are combined and embedded into the turning groove (215) is arranged on the inner box (211).

6. A wireless bluetooth headset according to any one of claims 2 or 3, wherein: the inner box (211) is provided with a positioning component (5) for limiting the earphone body (1) from falling out of the accommodating groove (213), the positioning component (5) comprises a matching groove (51) arranged on the inner wall of the accommodating groove (213), a positioning ring (52) which is arranged on the inner box (211) of the box body (21) and is positioned in the matching groove (51), and a positioning groove (53) arranged on the side wall of the earphone body (1), the positioning ring (52) is in a semi-ring shape, the semi-ring structure enables a positioning space (521) for the earphone body (1) to enter to be formed on the positioning ring (52), the two ends of the positioning ring (52) are respectively provided with a different convex block (522), and the different convex blocks (522) respectively form a positioning part (523) used for being embedded into the positioning groove (53) and a separation-preventing part (524) used for abutting against the inner top wall of the matching groove (51) so as to limit the separation of the positioning ring (52) from the accommodating groove (213) on the two sides of the end part of the positioning ring (52).

7. A wireless bluetooth headset according to any one of claims 2 or 3, wherein: interior box (211) go up and be close to one side of outer box (212) and lid (22) junction and be provided with and increase high platform (6), inwards sunken being formed with on lid (22) be used for with increase a complex lid groove (7), on lid (22) and keep away from one side of self and outer box (212) junction and offer earphone groove (8) that are used for supplying earphone body (1) embedding.

8. The wireless bluetooth headset of claim 7, wherein: the earphone body (1) is provided with a drawing belt (54) which is used for being taken out from the accommodating groove (213) conveniently in the accommodating groove (213) of the inner box (211), two ends of the drawing belt (54) are respectively positioned at two sides of the accommodating groove (213), and one end of the drawing belt (54) is fixed with the inner box (211).

9. A wireless bluetooth headset according to any one of claims 2 or 3, wherein: interior box (211) are to the surface mounting who accomodates groove (213) one side back to and inhale piece (9) of magnetism, the corresponding position on lid (22) is provided with magnetism equally and inhales piece (9), magnetism on interior box (211) is inhaled piece (9) and lid (22) on magnetism and is inhaled piece (9) and mate each other in order to realize lid (22) and box body (21) between lid and close, and outer box (212) are close to lid between self and lid (22) and close the department and be provided with opening groove (13) that are used for conveniently opening lid (22).

10. The wireless bluetooth headset of claim 9, wherein: magnetism is inhaled piece (9) and is installed on interior box (211) through connecting piece (10), connecting piece (10) are including fixed part (101) and pars contractilis (102), the one end of fixed part (101) articulate on interior box (211) and on fixed part (101) form and be used for covering the fastener space of magnetism piece (9) of inhaling, pars contractilis (102) lock joint on fixed part (101) and with fixed part (101) between form the cooperation of sliding, an organic whole is provided with thread slipping (11) on pars contractilis (102), offer on interior box (211) and be used for supplying draw hook after pars contractilis (102) embedding sliding groove (12).