CN221010292U

CN221010292U - Earphone box

Info

Publication number: CN221010292U
Application number: CN202322087969.4U
Authority: CN
Inventors: 林展星; 张声威; 李光斌
Original assignee: Dongguan Sixing Intelligent Equipment Manufacturing Co ltd
Current assignee: Dongguan Sixing Intelligent Equipment Manufacturing Co ltd
Priority date: 2023-08-03
Filing date: 2023-08-03
Publication date: 2024-05-24
Anticipated expiration: 2033-08-03

Abstract

The utility model relates to the technical field of earphone boxes, in particular to an earphone box. The earphone box is used for accommodating an earphone, and the earphone comprises an ear handle and an earphone which are connected with each other; the earphone box comprises an upper shell component and a lower shell component which are connected in a rotating way; the upper shell component can rotate relative to the lower shell component to close or open the earphone box, a containing cavity matched with the ear handle in size is formed in the lower shell component to contain the ear handle, the thickness of the lower shell component is smaller than the maximum diameter of the earphone, and when the earphone is contained in the earphone box, the earphone is exposed out of the containing cavity and at least part of the earphone is exposed out of the lower shell component. The thickness of the earphone box is greatly reduced through the design that the earphone is exposed, and the problem that the traditional earphone box is too thick to be convenient to carry out is solved.

Description

Earphone box

[ Field of technology ]

The utility model relates to the technical field of earphone boxes, in particular to an earphone box.

[ Background Art ]

With the wider and wider application scenarios of mobile devices such as smart phones and the like, and the wider and wider use of audio-visual services by people, bluetooth headsets are rapidly popularized due to the advantages of wireless and no winding problem and the like. The existing earphone boxes are thick, and are not convenient enough to carry outside.

[ utility model ]

The utility model provides an earphone box, which aims to solve the problem that the traditional earphone box is too thick to be carried out.

The utility model provides the following technical scheme for solving the technical problems: an earphone box for receiving an earphone, the earphone comprising an ear stem and an earpiece connected to each other;

The earphone box comprises an upper shell component and a lower shell component which are connected in a rotating way; the upper shell component can rotate relative to the lower shell component to close or open the earphone box, a containing cavity matched with the ear stem in size is arranged in the lower shell component to contain the ear stem, the thickness of the lower shell component is smaller than the maximum diameter of the earphone, and when the earphone is accommodated in the earphone box, the earphone is exposed out of the accommodating cavity and at least part of the earphone is exposed out of the lower shell component.

Preferably, a first accommodating groove is formed in the top end of the accommodating cavity, the first accommodating groove is communicated with the accommodating cavity and the outside of the lower shell assembly, and the shape of the first accommodating groove is matched with the shape of the outer outline of the earphone; the upper shell component is provided with a second accommodating groove at a position corresponding to the first accommodating groove, and the second accommodating groove is matched with the first accommodating groove so as to accommodate the earphone exposed out of the end face of the lower shell component.

Preferably, the upper shell component and the lower shell component can relatively rotate 180 degrees, one end of the lower shell component, which is provided with a containing groove in the length direction of the containing cavity, is an upper end face, and one end of the lower shell component, which is provided with a containing groove in the width direction of the containing cavity, is a front end face;

when the upper shell component rotates to overlap with the upper end face of the lower shell component, the earphone box is in a closed state;

And when the upper shell component rotates to overlap with the front end surface of the lower shell component, the earphone box is in an open state.

Preferably, the earphone box further comprises a connection assembly, and the upper shell assembly and the lower shell assembly are detachably connected through the connection assembly.

Preferably, the connection assembly includes a first connection member provided on the lower case assembly and a second connection member provided on the upper case assembly.

Preferably, the first connecting piece comprises a first fixing part and a first connecting part, and the second connecting piece comprises a second fixing part and a second connecting part; the first connecting part and the second connecting part are of semicircular structures.

Preferably, the connecting assembly comprises a third connecting piece, the first connecting part and the second connecting part are provided with connecting holes, and the third connecting piece rotationally connects the first connecting piece and the second connecting piece through the connecting holes.

Preferably, at least two first magnetic attraction pieces are arranged on the lower shell assembly and are respectively arranged on the upper end face and the front end face of the lower shell assembly; a second magnetic attraction piece is arranged on the upper shell component at a position corresponding to the first magnetic attraction piece; the first magnetic attraction piece and the second magnetic attraction piece are mutually matched, so that the earphone box is kept in an open or closed state.

Preferably, the lower housing assembly further comprises a charging structure comprising a charging interface, conductive pins and a connecting plate.

Preferably, the outer surface of the earphone box is provided with a pasting component and/or a magnetic component which are used for being connected with the back of the mobile phone to serve as a mobile phone support.

Compared with the prior art, the earphone box provided by the utility model has the following beneficial effects:

1. The earphone box is used for accommodating earphones, and the earphones comprise an ear handle and an earphone which are connected with each other; the earphone box comprises an upper shell component and a lower shell component which are connected in a rotating way; the upper shell component can rotate relative to the lower shell component to close or open the earphone box, a containing cavity matched with the ear handle in size is formed in the lower shell component to contain the ear handle, the thickness of the lower shell component is smaller than the maximum diameter of the earphone, and when the earphone is contained in the earphone box, the earphone is exposed out of the containing cavity and at least part of the earphone is exposed out of the lower shell component. Through the design that the earphone exposes, shift out inside the earphone box to the earphone of major diameter, reduced the inside storage space of earphone box, greatly reduced the thickness of earphone box to improve the convenience that the earphone box was out to carry.

2. The top end of the accommodating cavity is provided with a first accommodating groove, the first accommodating groove is communicated with the accommodating cavity and the outside of the lower shell assembly, and the shape of the first accommodating groove is matched with the shape of the outer outline of the earphone; the upper shell component is provided with a second accommodating groove at a position corresponding to the first accommodating groove, and the second accommodating groove is matched with the first accommodating groove so as to accommodate the earphone exposed out of the end face of the lower shell component. The accommodating groove is designed to enable the accommodating position of the earphone to be unique, so that the left earphone and the right earphone are prevented from being confused when a user accesses the earphone, and the use feeling of the user is improved; it will be appreciated that when the earphone case is closed, the earphone is fixed to the earphone case by the engagement of the first receiving groove and the second receiving groove and partially exposed outside the case.

3. The upper shell component and the lower shell component of the embodiment of the utility model can relatively rotate 180 degrees, one end of the lower shell component, which is defined in the length direction of the accommodating cavity and provided with the accommodating groove, is an upper end face, and one end of the lower shell component, which is defined in the width direction of the accommodating cavity and provided with the accommodating groove, is a front end face;

when the upper shell component rotates to overlap with the upper end surface of the lower shell component, the earphone box is in a closed state;

When the upper shell component rotates to overlap with the front end face of the lower shell component, the earphone box is in an open state. The upper shell component and the lower shell component are overlapped through specific end surfaces to achieve a closed or open state, and it can be understood that the upper end surface is the end surface with the smallest area of the lower shell component, and when the upper shell component and the upper end surface of the lower shell component are overlapped and closed, the earphone box achieves the thinnest state, so that the carrying convenience is improved.

4. The earphone box of the embodiment of the utility model further comprises a connecting component, and the upper shell component and the lower shell component are detachably connected through the connecting component. Can dismantle the connection and make earphone box can split the replacement by the segmentation, the maintenance operation of being convenient for, but accurate change damages the cost of maintenance of earphone box has been reduced.

5. The connecting assembly comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is arranged on the lower shell assembly, and the second connecting piece is arranged on the upper shell assembly. It can be understood that the upper and lower shell components are respectively provided with a connecting piece, and the upper and lower shell components are connected into a whole earphone box through the connection of the first connecting piece and the second connecting piece.

6. The first connecting piece comprises a first fixing part and a first connecting part, and the second connecting piece comprises a second fixing part and a second connecting part; the first connecting part and the second connecting part are of semicircular structures. It can be understood that the upper shell component and the lower shell component can realize the opening and closing of the earphone box through 180 degrees of relative rotation, and the semicircular connecting structure can avoid the rotation failure of the earphone box caused by structural obstruction in the rotation process.

7. The connecting assembly comprises a third connecting piece, connecting holes are formed in the first connecting part and the second connecting part, and the third connecting piece rotationally connects the first connecting piece with the second connecting piece through the connecting holes. It can be understood that the third connecting piece runs through the connecting hole of first connecting piece and second connecting piece for first connecting piece and second connecting piece realize dismantling the connection, connection structure is simple, the installation is dismantled conveniently, has improved production efficiency and has reduced and has dismantled cost of maintenance.

8. At least two first magnetic attraction pieces are arranged on the lower shell component and are respectively arranged on the upper end face and the front end face of the lower shell component; the upper shell component is provided with a second magnetic attraction piece at a position corresponding to the first magnetic attraction piece; the first magnetic attraction piece and the second magnetic attraction piece are mutually matched, so that the earphone box maintains an open or closed state. The magnetic attraction pieces are arranged on the end faces of the upper shell component and the lower shell component, which are mutually overlapped, and when the earphone box is opened or closed, the magnetic attraction pieces on the corresponding end faces of the upper shell component and the lower shell component generate corresponding magnetic attraction force to tightly adsorb the two end faces together, so that the upper shell component and the lower shell component are tightly connected to maintain the stability of the state.

9. The lower shell assembly of the embodiment of the utility model further comprises a charging structure, wherein the charging structure comprises a charging interface, a conductive pin and a connecting plate. It can be appreciated that by this design, the charging structure can charge for the earphone contained in the earphone box to maintain the electric quantity of the earphone.

10. The outer surface of the earphone box provided by the embodiment of the utility model is provided with the pasting component and/or the magnetic component which are used for being connected with the back of the mobile phone to serve as a mobile phone support. The upper and lower shell components of the earphone box can rotate relatively, the mobile phone is placed on the earphone box, and the upper and lower shell components rotate by a certain angle to serve as a mobile phone support, so that the function of the earphone box is widened, and the market competitiveness of the earphone box is improved.

[ Description of the drawings ]

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a diagram showing a closed state of an earphone case according to a first embodiment of the present utility model.

Fig. 2 is a view showing an open state of the earphone case according to the first embodiment of the present utility model.

Fig. 3 is a diagram showing the structure of an earphone for an earphone box according to the first embodiment of the present utility model.

Fig. 4 is an exploded view of a lower case assembly of an earphone case according to a first embodiment of the present utility model.

Fig. 5 is an exploded view of an upper case assembly of an earphone case according to a first embodiment of the present utility model.

Fig. 6 is a partial view a of an earphone case according to a first embodiment of the present utility model.

Fig. 7 is an exploded view of a partial view a of an earphone box according to a first embodiment of the present utility model.

The attached drawings are used for identifying and describing:

1. an earphone box;

11. A lower housing assembly; 12. an upper housing assembly; 13. a connection assembly; 14. an earphone;

111. A receiving chamber; 112. a first accommodation groove; 113. a charging structure; 114. a first magnetic attraction member; 121. a second accommodation groove; 122. a second magnetic attraction member; 131. a first connector; 132. a second connector; 133. a third connecting member; 134. a connection hole; 141. ear handles; 142. an earpiece.

1131. A charging interface; 1132. a conductive pin; 1133. a connecting plate; 1134. a fixing assembly; 1311. a first fixing portion; 1312. a first connection portion; 1321. a second fixing portion; 1322. a second connecting portion; 1331. a connecting shaft; 1332. a limiting piece;

11341. a limiting hole; 11342. a limiting channel; 11343. and a fixing piece.

[ Detailed description ] of the invention

The present utility model will be described in further detail with reference to the accompanying drawings and examples of implementation in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

In the present utility model, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are only used to better describe the present utility model and its embodiments and are not intended to limit the scope of the indicated devices, elements or components to the particular orientations or to configure and operate in the particular orientations.

Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the present utility model will be understood by those of ordinary skill in the art according to the specific circumstances.

Furthermore, the terms "mounted," "configured," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Referring to fig. 1-3, a first embodiment of the present utility model provides an earphone box 1 for accommodating an earphone 14, wherein the earphone 14 includes an ear stem 141 and an earphone 142; the earphone box 1 comprises an upper shell assembly 12 and a lower shell assembly 11 which are connected in a rotating way; the upper case assembly 12 is rotatable relative to the lower case assembly 11 to close or open the earphone case 1; the lower shell assembly 11 is internally provided with a containing cavity 111 which is matched with the ear handle 141 in size so as to contain the ear handle 141, the thickness of the lower shell assembly 11 is smaller than the maximum diameter of the earphone 142, and when the earphone 14 is contained in the earphone box 1, the earphone 142 is exposed out of the containing cavity 111 and at least part of the earphone is exposed out of the lower shell assembly 11.

As can be appreciated, the earphone box 1 is configured to receive the wireless bluetooth earphone 14, the wireless earphone 14 is composed of a headset stem 141 and an earphone 142, the headset stem 141 is partially received in the lower shell assembly 11, and the earphone 142 is partially exposed outside the shell, so that the user can also know whether the earphone 14 is in the earphone box 1 when the earphone box 1 is closed. It will be appreciated that the diameter of the earphone ear stem 141 is smaller than the diameter of the earpiece 142, and that the lower housing assembly 11 has a receiving cavity 111 therein sized to receive the ear stem 141, while the lower housing assembly 11 does not receive the earpiece 142 therein, such that the thickness of the lower housing assembly 11 may be substantially reduced, at least less than the maximum diameter of the earpiece.

Specifically, in this embodiment, through the above design, the thickness of the lower shell component 11 is reduced to 9.75mm, so that the convenience of carrying the earphone box out is greatly improved.

It should be noted that, when the upper shell assembly 12 is rotatably connected with the lower shell assembly 11 and the upper shell assembly 12 is rotated to overlap with the end surface of the lower shell assembly 11 where the earpiece 142 is exposed, that is, when the upper shell assembly 12 is located in the length direction of the accommodating cavity 111, the ear stem 141 is accommodated in the lower shell assembly 11, one end of the earpiece 142 is connected with the ear stem 141, and the other end is blocked by the upper shell assembly 12, so that the earpiece 14 cannot be taken out, and at this time, the earphone box 1 is in a closed state. It should be understood that the overall thickness of the earphone case 1 is comparable to the thickness of the lower case assembly 11 when the earphone case 1 is in the closed state. To open the earphone box 1, the user only needs to rotate the upper shell assembly 12 to make the upper shell assembly 12 in a direction parallel to the length of the accommodating cavity and not obstruct the direction of taking out the earphone 14, and then grasp the earphone 142 to take out the earphone 14 from the lower shell assembly 11.

Referring to fig. 4 and 5, further, a first accommodating groove 112 is provided at the top end of the accommodating cavity 111, the first accommodating groove 112 communicates the accommodating cavity 111 with the exterior of the lower shell assembly 11, two adjacent ends of the first accommodating groove 112 are opened and the shape of the first accommodating groove is matched with the shape of the outer contour of the receiver 142; the upper shell assembly 12 is provided with a second accommodating groove 121 at a position corresponding to the first accommodating groove 112, and the second accommodating groove 121 is matched with the first accommodating groove 112 so as to accommodate the receiver 142 exposed out of the end face of the lower shell assembly 11.

As can be appreciated, the accommodating cavity 111 communicates with the first accommodating groove 112 for accommodating the earphone 14, specifically, the shape of the accommodating cavity 111 and the shape of the ear stem 141 are such that an unnecessary assembly gap can be reduced to reduce the thickness of the earphone box when accommodating the ear stem 141, so as to improve portability, and the shape of the first accommodating groove 112 is consistent with the shape of the outer contour of the end of the earphone 142 near the ear stem 141 for accommodating the earphone 142, so that the casing is not obstructed by the earphone 142 when being opened.

It should be noted that, the first accommodating groove 112 is configured to accommodate the earpiece 142, and openings are disposed at two adjacent ends thereof, that is, on the end surface that is close to the upper shell assembly 12 when the earphone box 1 is opened or closed, so that the earpiece 142 is exposed outside the earphone box through the openings.

Specifically, the earphone 14 has a left earphone and a right earphone, the outer contour shapes of the left earphone and the right earphone are different, and the shape of the first accommodating groove 112 is consistent with the outer contour shape of the accommodated earphone receiver 142, so that the first accommodating groove 112 has uniqueness, the left earphone and the right earphone are prevented from being confused when the user takes or stores the earphone 14, and the use feeling of the user is improved.

When the earphone 14 is accommodated in the lower case assembly 11, only the ear stem 141 and a small portion of the earphone 142 connected to the ear stem 141 are accommodated in the lower case assembly 11, and a large portion of the earphone 142 is exposed outside the lower case assembly 11, so that the thickness of the lower case assembly 11 is smaller than the maximum diameter of the earphone, thereby further improving portability of the earphone case 1.

In addition, a second accommodating groove 121 is further provided on the upper shell assembly 12 at a position corresponding to the first accommodating groove 112, and the second accommodating groove 121 is matched with the first accommodating groove 112 and the second accommodating groove 121 to fix the earphone 14 on the earphone box 1 when the earphone box 1 is closed, so that the earphone 142 is partially exposed out of the earphone box 1 to reduce the thickness of the earphone box 1.

Further, the upper shell assembly 12 and the lower shell assembly 11 can relatively rotate 180 ° to define a length direction of the accommodating cavity 111 in the lower shell assembly 11, and one end provided with the first accommodating groove 112 is an upper end face, and one end provided with the first accommodating groove 112 is a front end face in a width direction of the accommodating cavity 111;

when the upper shell assembly 12 rotates to overlap with the upper end surface of the lower shell assembly 11, the earphone box 1 is in a closed state;

The earphone case 1 is in an open state when the upper case assembly 12 is rotated to overlap with the front end surface of the lower case assembly 11.

It will be appreciated that the upper and lower housing assemblies 12, 11 overlap through specific end surfaces to achieve a closed or open condition. Specifically, in this embodiment, the upper end surface of the lower shell assembly 11 is the end surface with the smallest area of the lower shell assembly 11, and the smallest side length thereof is the smallest side length of the lower shell assembly 11, so that when the upper shell assembly 12 and the upper end surface of the lower shell assembly 11 are overlapped and closed, the earphone box 1 reaches the thinnest state, and the carrying convenience is improved.

Further, referring to fig. 6 and fig. 7 together, the earphone box 1 further includes a connection assembly 13, and the upper case assembly 12 and the lower case assembly 11 are detachably connected through the connection assembly 13.

Further, the connection assembly 13 includes a first connection member 131 and a second connection member 132, the first connection member 131 being disposed on the lower case assembly 11, and the second connection member 132 being disposed on the upper case assembly 12.

It will be appreciated that the upper and lower case assemblies 12 and 11 are detachably and rotatably coupled by the first and second coupling members 131 and 132 provided thereon, so that the earphone case 1 can be opened and closed in a rotary manner. Meanwhile, the structural design of the connecting piece is simple, and the connecting piece is convenient to install and detach; the detachable design makes each part of earphone box 1 can split the maintenance by blocks, and convenient to detach maintenance operation can accurately change damaged part in order to reduce the cost of maintenance of earphone box 1.

Specifically, in the present embodiment, the first connecting member 131 is disposed on the upper end face of the lower case assembly 11, that is, the end face of the lower case assembly 11 where the first accommodation groove 112 is disposed in the length direction; the second connection member 132 is provided on an end surface of the upper case assembly 12 where the second receiving groove 121 is provided in a length direction thereof.

Alternatively, the first connecting member 131 and the lower case assembly 11, and the second connecting member 132 and the upper case assembly 12 may be detachably connected or integrally formed.

Preferably, in the present embodiment, the first connecting member 131 and the lower case assembly 11, and the second connecting member 132 and the upper case assembly 12 are integrally formed.

Further, the first connection member 131 includes a first fixing portion 1311 and a first connection portion 1312, and the second connection member 132 includes a second fixing portion 1321 and a second connection portion 1322; the first connection portion 1312 and the second connection portion 1322 have a semicircular structure.

The first fixing portion 1311 connects the lower case assembly 11 and the first connecting portion 1312, and the second fixing portion 1321 connects the upper case assembly 12 and the second connecting portion 1322; the shape of the first fixing portion 1311 and the second fixing portion 1321 may be rectangular, circular, triangular, or other various shapes as long as the function of connecting the housing and the connecting portion is achieved without obstructing the rotation of the earphone case 1, and no excessive limitation is made here.

Specifically, the first connection portion 1312 and the second connection portion 1322 have a semicircular structure. It should be understood that the upper case assembly 12 and the lower case assembly 11 are actually rotated by the connection of the first connection portion 1312 and the second connection portion 1322, and the semicircular structure may enable the movable distance of the connection portion to be always maintained on the radius of the semicircle during the rotation of the earphone case 1 by 180 ° so as to avoid the structural obstruction of the rotation of the earphone case 1 caused by the connection portion.

Further, the connecting assembly 13 includes a third connecting member 133, the first connecting portion 1312 and the second connecting portion 1322 are provided with a connecting hole 134, and the third connecting member 133 rotatably connects the first connecting member 131 and the second connecting member 132 through the connecting hole 134.

The third connecting member 133 is an axial connecting member, and the third connecting member 133 penetrates through the connecting holes 134 of the first connecting member 131 and the second connecting member 132 to connect the first connecting member 131 and the second connecting member 132 together.

It can be appreciated that the first connecting piece and the second connecting piece are detachably connected through the connecting hole 134, so that the connecting structure is simple, the installation and the disassembly are convenient, the production efficiency is improved, and the disassembly and maintenance cost is reduced.

Specifically, the third connecting piece includes a connecting shaft 1331 and a limiting piece 1332, the connecting shaft 1331 is composed of two cylinders with different diameters, the diameter of the large cylinder is larger than that of the connecting hole 134, and the diameter of the small cylinder is smaller than that of the connecting hole 134; the stopper 1332 is embodied as an annular collar having a diameter larger than the connection hole 134.

During assembly, the small-diameter part of the connecting shaft 1331 passes through the connecting holes 134 on the first connecting piece 131 and the second connecting piece 132 to the large-diameter part of the connecting shaft 1331 to be abutted against the adjacent connecting holes 134, and then the end, far away from the large-diameter part, of the connecting shaft 1331 is sleeved with the limiting piece 1332 so as to fix the cooperation of the first connecting piece 131 and the second connecting piece 132, and the situation that when the earphone box 1 rotates, the first connecting piece 131 and the second connecting piece 132 move mutually to cause the connection to be broken and scattered is avoided.

Further, referring to fig. 3 to 5 again, the lower housing assembly 11 further includes a charging structure 113, and the charging structure 113 includes a charging interface 1131, a conductive pin 1132 and a connection board 1133; the charging interface 1131 is arranged on one side of the connecting plate 1133 away from the accommodating cavity 111 and is connected with an external power supply; the conductive pins 1132 are disposed on the side of the connection plate 1133 near the accommodating cavity 111 and contact with the ear handles 141.

It can be appreciated that the charging interface 1131 and the conductive pins 1132 are respectively disposed on two sides of the connection board 1133, the connection board 1133 is a conductive connection board, and the material of the connection board 1133 is not limited to one or more conductive metals such as silver, copper, gold, aluminum, tungsten, nickel, iron, etc., and the charging interface 1131 and the conductive pins 1132 are electrically connected through the connection board 1133.

Specifically, the charging structure 113 is disposed at the end of the accommodating cavity 111 along the length direction of the accommodating cavity 111, that is, far away from one end of the first accommodating groove 112, and the low thickness of the earphone box can be ensured to improve portability of the earphone box through the design of the charging structure 113 and the arrangement and distribution of the accommodating cavity 111 along the length direction.

It should be noted that, the charging interface 1131 is used for being connected to an external power device to charge the earphone 14, and the Type of the charging interface 1131 may specifically be a lighting interface, a Type-C interface, or a Micro interface, which may specifically be set according to an actual structure, and is not limited herein.

Further, an opening matching with the conductive pin 1132 is provided at one end of the accommodating cavity 111 near the conductive pin 1132, and the conductive pin 1132 contacts with the ear 141 in the accommodating cavity 111 through the opening.

It should be noted that, two sides of one end of the accommodating cavity 111, which is close to the conductive pin 1132, are provided with rectangular openings, and the conductive pin 1132 extends into the accommodating cavity 111 through the openings to contact with the tail ends of the lugs 141 accommodated in the accommodating cavity 111; it should be appreciated that the end of the ear stem 141 is exposed at the rectangular opening and is provided with a conductive tab, and the conductive pin 1132 contacts the conductive tab to transmit electrical energy to charge the earphone 14. The material of the conductive sheet is not limited to one or more conductive metals such as silver, copper, gold, aluminum, tungsten, nickel, iron, etc., and may be specifically set according to practical situations, and is not limited herein.

Further, the charging structure 113 further includes a fixing component 1134, where the fixing component 1134 includes a limiting hole 11341, a limiting channel 11342, and a fixing member 11343; the limiting hole 11341 is arranged on the connecting plate 1133, the limiting channel 11342 is correspondingly arranged inside the lower shell assembly 11 close to the limiting hole 11341, and the fixing piece 11343 penetrates through the limiting hole 11341 to be connected with the limiting channel 11342.

It should be noted that, the limiting channels 11342 are respectively disposed at two sides of the accommodating cavity 111, one end of the limiting channel 11342, which is close to the connecting plate 1133, is opened, a limiting hole 11341 is disposed on the connecting plate 1133 corresponding to the opening of the limiting channel 11342, and the fixing member 11343 passes through the limiting hole 11341 to connect with the limiting channel 11342, so as to fix the charging structure 113 in the lower housing assembly 11. Specifically, the fixing member 11343 may be a screw, a bolt, a rivet, or the like, and the connection between the fixing member and the limiting channel 11342 may be a threaded connection, an interference fit, or the like, which may be specifically set according to an actual structure, and is not limited herein.

Further, at least two first magnetic attraction pieces 114 are arranged on the lower shell assembly 11 and are respectively arranged on the upper end face and the front end face of the lower shell assembly; a second magnetic attraction piece 122 is arranged on the upper shell assembly 12 at a position corresponding to the first magnetic attraction piece 114; the first magnetic attraction member 114 and the second magnetic attraction member 122 cooperate with each other so that the headphone case 1 is maintained in an open or closed state.

It can be understood that the magnetic attraction pieces are arranged on the end surfaces of the upper and lower shell components, which are overlapped with each other, and when the earphone box 1 is opened or closed, the magnetic attraction pieces on the corresponding end surfaces of the upper and lower shell components generate corresponding magnetic attraction force to tightly adsorb the two end surfaces together, so that the upper and lower shell components are tightly connected to maintain the stability of the state.

It should be noted that, the first magnetic attraction member 114 and the second magnetic attraction member 122 are magnetic members with opposite magnetic poles, or one is a magnetic member, and the other is a metal that can be attracted by the magnetic member, such as iron, nickel, cobalt, etc., and can be attracted by the magnetic member; the present invention is not limited thereto, and may be specifically set according to actual products.

It will be appreciated that the upper and front end surfaces of the lower housing assembly 11 are provided with first magnetic attraction members 114, and the corresponding end surfaces of the upper housing assembly 12 are provided with second magnetic attraction members 122. When the earphone box 1 is closed, the end surfaces of the upper shell component and the lower shell component are overlapped, and the magnetic attraction pieces on the two end surfaces are also in an overlapped or close state and mutually attracted, so that the two end surfaces are tightly combined to maintain the stability of the current closing state, the state of easy contact with the closing state when the earphone box 1 collides is avoided, and the earphone 14 falls out of the shell; similarly, when the earphone box 1 is opened, the upper and lower case assemblies have two corresponding end surfaces overlapped, and the magnetic attraction pieces arranged on the upper and lower case assemblies are also in an overlapped state and are attracted to each other, so that the two side surfaces are tightly combined to maintain the current opening state.

Further, an adhesive component and/or a magnetic component is arranged on the outer surface of the earphone box 1 and used for being connected with the back of the mobile phone to serve as a mobile phone support.

It can be understood that the upper shell component 12 and the lower shell component 11 of the earphone box 1 can relatively rotate 0-180 degrees, and when the earphone box rotates a certain angle, the upper shell component 12 and the lower shell component 11 can form an A-bracket; at the moment, the mobile phone is placed on one of the surfaces of the shells, and the earphone box 1 can be used as a mobile phone bracket; further, the rotation angle between the upper shell assembly 12 and the lower shell assembly 11 can be adjusted to meet the requirements of users on different use viewing angles of the mobile phone in different scenes.

when the upper shell component rotates to overlap with the upper end face of the lower shell component,

The earphone box is in a closed state;

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, but any modifications, equivalents, improvements, etc. within the principles of the present utility model should be included in the scope of the present utility model.

Claims

1. An earphone box for receiving an earphone, the earphone comprising an ear stem and an earpiece connected to each other; the method is characterized in that:

2. The earphone pod of claim 1, wherein: the top end of the accommodating cavity is provided with a first accommodating groove which is communicated with the accommodating cavity and the outside of the lower shell assembly, and the two adjacent ends of the first accommodating groove are open and the shape of the first accommodating groove is matched with the shape of the outer contour of the earphone; the upper shell component is provided with a second accommodating groove at a position corresponding to the first accommodating groove, and the second accommodating groove is matched with the first accommodating groove so as to accommodate the earphone exposed out of the end face of the lower shell component.

3. The earphone pod of claim 2, wherein: the upper shell component and the lower shell component can relatively rotate 180 degrees, one end of the lower shell component, which is used for defining the length direction of the accommodating cavity and is provided with a first accommodating groove, is an upper end face, and one end of the lower shell component, which is used for defining the width direction of the accommodating cavity and is provided with a first accommodating groove, is a front end face;

4. The earphone pod of claim 1, wherein: the earphone box further comprises a connecting assembly, and the upper shell assembly and the lower shell assembly are detachably connected through the connecting assembly.

5. The earphone pod of claim 4, wherein: the connecting assembly comprises a first connecting piece and a second connecting piece, wherein the first connecting piece is arranged on the lower shell assembly, and the second connecting piece is arranged on the upper shell assembly.

6. The earphone pod of claim 5, wherein: the first connecting piece comprises a first fixing part and a first connecting part, and the second connecting piece comprises a second fixing part and a second connecting part; the first connecting part and the second connecting part are of semicircular structures.

7. The earphone pod of claim 6, wherein: the connecting assembly comprises a third connecting piece, a connecting hole is formed in the first connecting portion and the second connecting portion, and the third connecting piece is used for rotationally connecting the first connecting piece and the second connecting piece through the connecting hole.

8. A headset case as in claim 3, wherein: at least two first magnetic attraction pieces are arranged on the lower shell assembly and are respectively arranged on the upper end face and the front end face of the lower shell assembly; a second magnetic attraction piece is arranged on the upper shell component at a position corresponding to the first magnetic attraction piece; the first magnetic attraction piece and the second magnetic attraction piece are mutually matched, so that the earphone box is kept in an open or closed state.

9. The earphone pod of claim 1, wherein: the lower shell assembly further comprises a charging structure, wherein the charging structure comprises a charging interface, a conductive pin and a connecting plate.

10. The earphone pod of claim 1, wherein: the outer surface of earphone box is provided with and pastes subassembly and/or magnetism and inhale the subassembly and be used for being connected as the cell phone stand with the cell-phone back.