CN219248036U - Earphone cabin and mobile terminal equipment - Google Patents

Abstract

The application provides a headphone storehouse, mobile terminal device relates to the earphone field, and headphone storehouse includes shell body and headphone carrier shell, the shell body includes the opening, headphone carrier shell with the opening is connected in order to inject accommodation space, one side that headphone carrier shell is provided with the headphone carrier part of adaptation earphone shape, works as the earphone place in when the headphone carrier part, earphone at least part expose in headphone carrier shell's adjacent two wall, compare in traditional headphone storehouse that has upper cover structure, on the one hand, reduced upper cover structure, saved the step of opening and shutting the upper cover, improved the getting of earphone is put efficiency, and saved upper cover structure, has reduced headphone storehouse's manufacturing cost, on the other hand place in headphone carrier part's earphone can be partly exposed in headphone carrier shell's adjacent two wall has increased open face, has increased the space is put in getting of earphone has improved the convenience that the earphone was got and was put.

Description

Earphone cabin and mobile terminal equipment

Technical Field

The application relates to the field of headphones, in particular to a headphone bin and mobile terminal equipment.

Background

The Bluetooth headset applies the Bluetooth technology to the hands-free headset, so that a user can avoid inconvenience and trouble caused by wired connection of the headset, and can realize easier and more comfortable conversation.

The existing Bluetooth headset storage bin comprises a lower box body for storing the headset and an upper cover body for preventing the headset from falling, wherein the lower box body and the upper cover body form a storage space for storing the Bluetooth headset, the Bluetooth headset storage bin is complex in structure and high in production cost, the upper cover body is required to be opened firstly when the Bluetooth headset is taken and placed, the Bluetooth headset taking and placing space is small, and the Bluetooth headset needs to be scratched out of the lower box body, so that the Bluetooth headset is inconvenient to take and place.

Disclosure of Invention

In order to overcome the defects in the prior art, the application provides an earphone bin and mobile terminal equipment.

In a first aspect, the present application provides a headphone cartridge, comprising: the earphone comprises an outer shell body and an earphone bearing shell, wherein the outer shell body comprises an opening part, the earphone bearing shell is connected with the opening part of the outer shell body to define an accommodating space, the accommodating space is used for accommodating an electric element, one side, deviating from the accommodating space, of the earphone bearing shell is provided with an earphone bearing part adapting to the shape of an earphone, and when the earphone is placed in the earphone bearing part, the earphone is at least partially exposed to two adjacent wall surfaces of the earphone bearing shell.

With reference to the first aspect, in one possible implementation manner, the earphone bearing shell is further provided with an earphone enclosing part, the earphone enclosing part is relatively arranged on the earphone bearing part and is connected with the earphone bearing part to form a containing groove, an open cavity matched with the earphone in shape is arranged in the containing groove, and the earphone is contained in the open cavity, so that the earphone is at least partially exposed to two adjacent wall surfaces of the earphone bearing shell.

With reference to the first aspect, in one possible implementation manner, the accommodating groove includes a first groove body, a second groove body and a third groove body, where the first groove body, the second groove body and the third groove body are sequentially arranged along a first direction and are communicated, and the first groove body and the third groove body respectively provide the open cavity.

With reference to the first aspect, in one possible implementation manner, the open cavity has a first opening and a second opening, and the orientation of the notch of the first slot body and the orientation of the notch of the third slot body are both the same as the orientation of the first opening, and the second opening is disposed on two opposite sides of the earphone carrying case along the first direction.

With reference to the first aspect, in a possible implementation manner, the edge of the second opening includes a first edge, a second edge, and a third edge, where the first edge and the second edge are disposed on two opposite sides of the earphone carrier in a second direction, and the third edge is connected to the first edge and the second edge, respectively, and the second direction is perpendicular to the first direction.

With reference to the first aspect, in a possible implementation manner, the third side is in arc transition connection with the first side and the second side, and the third side is an arc side; and/or the first edge and the second edge are respectively connected with the edge arc transition of the first opening.

With reference to the first aspect, in a possible implementation manner, the first edge, the second edge and the third edge are respectively straight line segments; or the first edge, the second edge and the third edge respectively comprise a first section, a second section and a third section, and the first section and the third section are respectively arranged at an angle with the second section.

With reference to the first aspect, in a possible implementation manner, a connecting piece is provided on the second slot body and/or the third slot body, and the connecting piece is used for detachably connecting with the earphone.

With reference to the first aspect, in a possible implementation manner, the connection piece is a first magnetic piece magnetically connected with a second magnetic piece provided on the earphone; or the connecting piece is a buckle, and the earphone is clamped to the earphone bearing part under the action of the buckle.

With reference to the first aspect, in a possible implementation manner, the outer casing further includes a side portion and a bottom portion, the bottom portion and the opening portion are disposed opposite to each other, the side portion connects the opening portion and the bottom portion, and a charging interface is disposed on the side portion.

With reference to the first aspect, in one possible implementation manner, the earphone enclosure part is provided with a rope hanging hole, and the rope hanging hole is located at a groove edge of the second groove body.

With reference to the first aspect, in one possible implementation manner, a first clamping piece is disposed on the outer shell, and a second clamping piece that is clamped with the first clamping piece is disposed on the earphone bearing shell, so that the outer shell is detachably connected with the earphone bearing shell.

In a second aspect, the present application provides a mobile terminal device, including an earphone and the earphone cabin described above.

Compared with the prior art, the beneficial effect of this application:

the earphone storehouse that this application provided, earphone bears the shell and deviates from one side of accommodation space is provided with the earphone portion of bearing the weight of adaptation earphone shape, works as the earphone place in when the earphone bears the weight of the portion, earphone at least part expose in adjacent two wall surfaces of earphone bearing the weight of the shell, compare in traditional earphone storehouse that has upper cover structure, on the one hand, reduced upper cover structure, saved the step of opening and shutting the upper cover, improved the efficiency of putting of getting of earphone to improved user's use experience sense, and saved upper cover structure, reduced the manufacturing cost of earphone storehouse, improved the market competition of product, on the other hand, place in earphone portion earphone can be partly exposed in adjacent two wall surfaces of earphone bearing the weight of the shell, increased open face, increased the space of getting of putting of earphone for the user supports the earphone top through arbitrary finger, to the side of earphone storehouse is applyed a thrust, can be with the earphone takes out, has improved the convenience of taking of earphone.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 shows a schematic overall structure of a headphone housing;

fig. 2 shows a schematic structural view of an earphone carrier of an earphone house;

fig. 3 shows a schematic structural view of the open cavity of the earphone house;

FIG. 4 shows a schematic view of a first side in another embodiment of a headphone cartridge;

fig. 5 shows an exploded schematic view of the earphone house;

fig. 6 shows a schematic structural view of an earphone carrying case of the earphone house;

fig. 7 shows a schematic structural view of the outer housing of the earphone house;

fig. 8 shows an exploded schematic view of an earphone of the earphone house;

fig. 9 shows a schematic structural view of electrical components within the receiving space of the earphone house;

fig. 10 shows a schematic structural view of an alternative angle of the earphone carrying case of the earphone house.

Description of main reference numerals:

100-earphone carrier; 110-an earphone carrier; 111-slots; 112-connecting rods; 113-a first stop; 114-an indication window; 115-thread groove; 120-earphone enclosure; 121-a rope hanging hole; 122-a second snap-in member; 130-a receiving groove; 131-a first tank body; 132-a second tank; 133-a third tank; 140-open mouth; 141-a first opening; 142-a second opening; 142A-a first side; 142B-a second side; 142C-a third side; 200-an outer shell; 210-bottom; 211-a plunger; 220-side; 221-a charging interface; 222-a first snap; 230-an opening; 300-earphone; 310-earplug part; 320-ear portion; 330-a second stop; 400-cell; 500-circuit board; 510-a screw; 600-charging head; 700-charging stand; 710—plug end; 800-indicator lights; 810-indicating end.

Detailed Description

Embodiments of the present application are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.

In the description of the present application, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In this application, unless specifically stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

In this application, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Example 1

Referring to fig. 1, an embodiment of the present application provides an earphone bin, including: an outer housing 200 and an earphone carrying case 100. Referring to fig. 5, the outer housing 200 includes an opening 230. The earphone carrier case 100 is connected to the opening 230 to define an accommodating space. The accommodation space is used for placing electric elements. Referring to fig. 2, an earphone carrier 110 adapted to the shape of the earphone 300 is disposed on a side of the earphone carrier 100 facing away from the accommodating space. When the earphone 300 is placed on the earphone bearing part 110, the earphone 300 is at least partially exposed on two adjacent wall surfaces of the earphone bearing shell 100, compared with a traditional earphone cabin with an open single surface, the open surface is increased, the taking and placing space of the earphone 300 is increased, the convenience of taking and placing the earphone 300 is improved, a user can take out the earphone 300 by pushing any finger against the top of the earphone 300 and applying a pushing force to the side surface of the earphone cabin, and also can take out the earphone 300 by pushing any finger against the sound outlet part of the earphone 300 and applying a pushing force to the top surface of the earphone cabin. In addition, compare in traditional earphone storehouse with upper cover structure, reduced upper cover structure, saved the step of opening and shutting the upper cover, improved the efficiency of putting is got to earphone 300 to improved user's use experience sense, and saved upper cover structure, reduced the manufacturing cost in earphone storehouse has improved the market competition of product.

In some embodiments, the area of the contact surface between the earphone 300 and the earphone carrier 110 is smaller than the area of the bearing surface of the earphone carrier 110, so that the earphone carrier 110 can fully bear the earphone 300, and the placement stability of the earphone 300 is improved.

Referring to fig. 3, in some embodiments, an earphone enclosure 120 is further disposed on the earphone carrier 100. The earphone surrounding part 120 is disposed on the earphone bearing part 110 in an opposite manner, and is connected to the earphone bearing part 110 to form a receiving groove 130. An open cavity 140 matching the shape of the earphone 300 is provided in the receiving groove 130. The earphone 300 is accommodated in the open cavity 140, so that the earphone 300 is at least partially exposed to two adjacent walls of the earphone carrying case 100.

In some embodiments, the open cavity 140 is two opposite to each other, for accommodating the left and right earphones 300.

Referring to fig. 3, in some embodiments, the receiving groove 130 includes: a first groove 131, a second groove 132, and a third groove 133. The first groove 131, the second groove 132 and the third groove 133 are sequentially arranged along a first direction and are communicated, and the first groove 131 and the third groove 133 are respectively provided with the open cavity 140.

In some embodiments, the first direction is perpendicular to the setting direction of the two earphone enclosures 120.

In some embodiments, the first groove 131 is configured to receive the earplug portion 310 of the earphone 300, and the accommodating space of the first groove 131 matches the shape of the earplug portion 310. The third groove 133 is configured to receive the ear stem 320 of the earphone 300, and the accommodating space of the third groove 133 matches the shape of the ear stem 320. The second groove 132 is configured to receive a connection portion that connects the earplug portion 310 and the ear stem portion 320, and the receiving space of the second groove 132 matches the shape of the connection portion.

In other embodiments, the first slot 131 is configured to receive the ear stem 320 of the earphone 300. The third groove 133 is configured to receive the earplug portion 310 of the earphone 300.

In some embodiments, the notch of the first slot 131 is located at an end of the first slot 131 remote from the earphone carrier 110. The notch of the second slot 132 is located at an end of the second slot 132 away from the earphone carrier 110. The notch of the third slot 133 is located at an end of the third slot 133 away from the earphone carrier 110.

Referring to fig. 3, in some embodiments, the open cavity 140 has a first opening 141 and a second opening 142. The orientation of the notch of the first slot 131 and the orientation of the notch of the third slot 133 are the same as the orientation of the first opening 141, and the second opening 142 is disposed on two opposite sides of the earphone carrying case 100 along the first direction, so that the open cavity 140 is of a three-sided open structure, when the earphone 300 is stored in the open cavity 140, the earphone 300 can be taken out from three open sides, so that the taking space of the earphone 300 is increased, and the convenience of taking the earphone 300 is improved.

In some embodiments, the second direction is perpendicular to the first direction.

Referring to fig. 3, in some embodiments, the edge of the second opening 142 includes a first edge 142A, a second edge 142B, and a third edge 142C. The first edge 142A and the second edge 142B are disposed on opposite sides of the earphone carrier 100 along the second direction. The third side 142C is connected to the first side 142A and the second side 142B, respectively.

In some embodiments, the third edge 142C is in arc transition connection with the first edge 142A and the second edge 142B, respectively, and the third edge 142C is an arc edge.

In other embodiments, the first edge 142A and the second edge 142B are respectively connected with the edge arc of the first opening 141 in a transitional manner.

In other embodiments, the third side 142C is in arc transition connection with the first side 142A and the second side 142B, respectively, and the third side 142C is an arc side. The first edge 142A and the second edge 142B are respectively connected with the edge arc transition of the first opening 141.

Referring to fig. 4, in another embodiment different from the above embodiment, the first edge 142A, the second edge 142B and the third edge 142C are respectively straight line segments, and optionally, the first edge 142A, the second edge 142B and the third edge 142C respectively include a first segment, a second segment and a third segment, and the first segment and the third segment are respectively disposed at an angle with respect to the second segment.

In some embodiments, the receiving groove 130 is provided with a connector. The connector is configured to detachably connect with the earphone 300.

In some embodiments, the connector is a first magnetic member. The first magnetic member is connected to a side of the third slot 133 near the accommodating space, and the first magnetic member is magnetically connected to the second magnetic member in the earphone 300.

Referring to fig. 6, in some embodiments, a first limiting member 113 is connected to a side of the third slot 133 near the first magnetic member. The first magnetic attraction piece is sleeved in the first limiting piece 113, and the first magnetic attraction piece is matched with the first limiting piece 113, so that the first magnetic attraction piece is limited in the first limiting piece 113.

Referring to fig. 8, in some embodiments, a second limiting member 330 is connected to the ear stem 320. The second magnetic attraction piece is sleeved in the second limiting piece 330, and the second magnetic attraction piece is matched with the second limiting piece 330, so that the second magnetic attraction piece is limited in the second limiting piece 330.

In other embodiments, the connector is a clasp. The buckle is disposed in the second groove 132 and/or the third groove 133, so that the earphone 300 is engaged with the earphone carrier 110 under the action of the buckle.

Referring to fig. 3, in some embodiments, the earphone enclosure portion 120 is provided with a rope hanging hole 121, the rope hanging hole 121 is located at an end of the earphone enclosure portion 120 away from the earphone bearing portion 110, the rope hanging hole 121 is located at a middle end of the earphone enclosure portion 120, the rope hanging hole 121 is located at a groove edge of the second groove 132, the rope hanging hole 121 is convenient for tying a rope to the earphone cabin, and the rope hanging hole 121 is disposed at an end of the earphone enclosure portion 120 away from the earphone bearing portion 110, so that the earphone 300 can face upwards when the rope hanging is lifted, the risk that the earphone 300 is separated from the accommodating groove 130 in the moving process of the earphone cabin along with the rope hanging is reduced, and the placement stability of the earphone 300 is further improved.

Referring to fig. 7, in some embodiments, the outer housing 200 includes: a bottom 210 and a side 220. The bottom 210 is disposed opposite to the opening 230, the bottom 210 is disposed opposite to the earphone carrier 110, and the bottom 210 is disposed along a first direction. The side portions 220 are disposed along the second direction, the side portions 220 are disposed opposite to each other on the bottom portion 210, one end of each side portion 220 is connected to the bottom portion 210, and the other end is connected to the outer housing 200 to define the accommodating space.

In some embodiments, the receiving space is an enclosed space to isolate dust from the electrical component, thereby facilitating an increase in the useful life of the electrical component.

Referring to fig. 7, in some embodiments, a first engaging member 222 is disposed in the accommodating space, and two first engaging members 222 are disposed opposite to each other, and the two first engaging members 222 are respectively connected to the corresponding side portions 220. Referring to fig. 5, a second engaging member 122 is disposed on a side of the earphone enclosure portion 120 away from the earphone 300. The second engaging member 122 is matched with the first engaging member 222, so that the outer housing 200 is detachably connected with the earphone carrier 100.

In some embodiments, the first engaging member 222 is a latch. The second engaging member 122 is a slot.

Referring to fig. 6, in some embodiments, a slot 111 is connected to a side of the first slot 131 away from the earphone 300. The slot 111 is cylindrical. Referring to fig. 7, the bottom 210 is connected with a plug 211. The inserting rod 211 is cylindrical, the inserting rod 211 is opposite to the inserting groove 111, the inserting rod 211 is inserted into the inserting groove 111, and the inserting rod 211 is matched with the inserting groove 111, so that the outer shell 200 is detachably connected with the earphone bearing shell 100.

In other embodiments, the slot 111 is prismatic. The insertion rod 211 has a prismatic shape.

Referring to fig. 6, in some embodiments, a connecting rod 112 is disposed on a side of the second slot 132 away from the earphone 300. Referring to fig. 10, one end of the connecting rod 112 is connected to the second slot 132, the other end is connected to the circuit board 500, and the connecting rod 112 is cylindrical.

In other embodiments, the connecting rod 112 is prismatic.

Referring to fig. 7, in some embodiments, the side 220 is provided with a charging interface 221. The central axis of interface 221 with the central axis coincidence of lateral part 220 charges, passes with the charger interface 221 inserts on electrical component, in order to right earphone 300 charges, will charge interface 221 set up in the side in earphone storehouse for during charging earphone 300 can upwards place, is convenient for get when charging and puts earphone 300 compares with the tradition will charge interface 221 sets up in the earphone storehouse of bottom, has further improved earphone 300 gets the convenience of putting, and the practicality is strong.

Referring to fig. 5, in some embodiments, a battery 400 and a circuit board 500 are disposed in the accommodating space. The battery 400 is placed on the bottom 210. Referring to fig. 9, the circuit board 500 is disposed on the battery 400, and the circuit board 500 is electrically connected to the battery 400. The circuit board 500 is provided with a charging head 600. The charging head 600 is disposed opposite to the charging interface 221, the charging head 600 is electrically connected to the circuit board 500, and the charger is inserted onto the charging head 600 through the charging interface 221, so as to charge the battery 400 and the circuit board 500, thereby charging the earphone 300.

Referring to fig. 9, in some embodiments, a charging stand 700 is further disposed on the circuit board 500. The charging stand 700 is electrically connected to the circuit board 500, one end of the charging stand 700 away from the circuit board 500 is a plugging end 710, the plugging end 710 penetrates through the bottom wall of the third groove 133 and extends into the third groove 133, the ear stem 320 is plugged into the plugging end 710, so as to charge the earphone 300, and the earphone 300 is completely accommodated in the open cavity 140.

Referring to fig. 9, in some embodiments, an indicator light 800 is further disposed on the circuit board 500. Referring to fig. 10, the earphone carrier 110 is provided with an indication window 114. The indication window 114 is circular. The indicator lamp 800 is electrically connected to the circuit board 500, and an end of the indicator lamp 800 away from the circuit board 500 is an indicator end 810. The indication end 810 is located at a position corresponding to the indication window 114, and the indication end 810 is used for indicating the charging state of the earphone 300. The indication end 810 displays red light when the earphone 300 is in a charged state and the electric quantity is not full, and the indication end 810 displays green light when the earphone 300 is in a charged state and the electric quantity is full.

In other embodiments, the indication window 114 is square.

Referring to fig. 6, in some embodiments, a threaded groove 115 is further disposed on a side of the second groove 132 away from the earphone 300. The thread groove 115 is located between the first limiting member 113 and the connecting rod 112. Referring to fig. 9, the circuit board 500 is further provided with a screw 510. The screw 510 is inserted into the thread groove 115 through the circuit board 500, and the screw 510 is matched with the thread groove 115, so that the screw 510 is screwed with the thread groove 115.

In some embodiments, the thread groove 115 is disposed along the second direction, and the thread groove 115 is disposed in parallel with the connecting rod 112. The connecting rod 112 is disposed parallel to the slot 111.

When the earphone 300 is stored, the ear handle 320 of the earphone 300 is inserted into the insertion end 710, so that the earphone 300 is completely stored in the open cavity 140, the earphone bin adopts a three-face open design without an upper cover, the earphone 300 can be taken and placed from three open faces, the taking and placing space of the earphone 300 is increased, a user can push the top of the earphone 300 to the side face of the earphone bin through any finger, the earphone 300 can be taken out, the convenience of taking and placing the earphone is improved, an upper cover structure is omitted, the production cost of the earphone bin is reduced, the step of opening and closing the upper cover is omitted, the taking and placing efficiency of the earphone 300 is improved, and the use experience of the user is improved. The charger is inserted into the charging interface 221 to charge the earphone 300, the indication window 114 can display the charging state of the earphone 300, and the charging interface 221 is arranged on the side surface of the earphone bin, so that the earphone 300 can be placed upwards during charging, and the earphone 300 can be conveniently taken and placed during charging.

Example two

Referring to fig. 1 to 10, the embodiment of the present application provides a mobile terminal device, which may be, for example, a mobile phone, and may also be a tablet computer or a smart watch, where the mobile terminal device includes an earphone 300 and the earphone cabin in any one of the foregoing embodiments, so that all the beneficial effects of the earphone cabin in any one of the foregoing embodiments are not repeated herein.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the application, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the application.

Claims (13)

1. A headset cartridge, comprising:

an outer case including an opening portion;

the earphone bearing shell is connected with the opening part of the outer shell body to define an accommodating space, the accommodating space is used for accommodating electric elements, one side of the earphone bearing shell, which is away from the accommodating space, is provided with an earphone bearing part which is adaptive to the shape of an earphone, and when the earphone is placed in the earphone bearing part, the earphone is at least partially exposed to two adjacent wall surfaces of the earphone bearing shell.

2. The earphone bin of claim 1, wherein the earphone carrying case is further provided with an earphone enclosing part, and the earphone enclosing part is oppositely arranged on the earphone carrying part and is connected with the earphone carrying part to form a containing groove;

an open cavity matched with the earphone in shape is formed in the accommodating groove, and the earphone is accommodated in the open cavity, so that the earphone is at least partially exposed to two adjacent wall surfaces of the earphone bearing shell.

3. The earphone house of claim 2, wherein the receiving slot comprises a first slot body, a second slot body and a third slot body, the first slot body, the second slot body and the third slot body are sequentially arranged along a first direction and are communicated, and the first slot body and the third slot body are respectively provided with the open cavity.

4. The earphone house of claim 3, wherein the open cavity has a first opening and a second opening, wherein the orientation of the notch of the first slot body and the orientation of the notch of the third slot body are the same as the orientation of the first opening, and the second opening is disposed on two opposite sides of the earphone carrier along the first direction.

5. The earphone pod of claim 4, wherein the second open edge comprises a first edge, a second edge, and a third edge, the first edge and the second edge being disposed on opposite sides of the earphone carrier in a second direction, the third edge being connected to the first edge and the second edge, respectively, the second direction being perpendicular to the first direction.

6. The earphone pod of claim 5, wherein the third side is in arc transition with the first side and the second side, respectively, and the third side is an arc side; and/or the first edge and the second edge are respectively connected with the edge arc transition of the first opening.

7. The earphone pod of claim 5, wherein the first side, the second side, and the third side are each linear segments; or the first edge, the second edge and the third edge respectively comprise a first section, a second section and a third section, and the first section and the third section are respectively arranged at an angle with the second section.

8. The earphone house of any one of claims 3-7, wherein a connector is provided on the second slot and/or the third slot, the connector being for detachable connection with the earphone.

9. The earphone pod of claim 8, wherein the connector is a first magnetic member magnetically coupled to a second magnetic member disposed on the earphone; or the connecting piece is a buckle, and the earphone is clamped to the earphone bearing part under the action of the buckle.

10. The earphone house of any one of claims 1-7, wherein the outer housing further comprises a side portion and a bottom portion, the bottom portion and the opening portion are disposed opposite to each other, the side portion connects the opening portion and the bottom portion, and a charging interface is disposed on the side portion.

11. The earphone house of any one of claims 3-7, wherein a rope hanging hole is provided on the earphone enclosure, and the rope hanging hole is located at a groove edge of the second groove body.

12. The earphone house of any one of claims 1-7, wherein a first engaging member is provided on the outer housing, and a second engaging member that engages with the first engaging member is provided on the earphone carrier, so that the outer housing is detachably connected to the earphone carrier.

13. A mobile terminal device comprising headphones and a headphone jack as claimed in any of claims 1-12.

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