CN111263262A

CN111263262A - Earphone storage device

Info

Publication number: CN111263262A
Application number: CN202010197978.7A
Authority: CN
Inventors: 赵俊臣; 孙昌玉; 段小文; 李伟
Original assignee: Hefei Lianbao Information Technology Co Ltd
Current assignee: Hefei Lianbao Information Technology Co Ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-06-09

Abstract

The embodiment of the invention provides an earphone accommodating device, which comprises: the sleeve is rotatably arranged in the shell; the containing component is arranged in the sleeve and is fixedly connected with the shell; first impeller and second impeller all set up in the cavity of storage part to enclose into first storage chamber and second storage chamber with the chamber wall of cavity respectively, be equipped with first spiral guide way and second spiral guide way that the spiral direction is opposite on sleeve and the storage part two, be equipped with first straight line guide way and the second straight line guide way of arranging along telescopic axial on the other of the two, first lug is worn to locate first straight line guide way and first spiral guide way simultaneously, second lug is worn to locate second straight line guide way and second spiral guide way simultaneously. When this earphone storage device's sleeve was to the rotatory sleeve of first direction, can release two earphones respectively from two storage intracavity simultaneously, convenience of customers takes.

Description

Earphone storage device

Technical Field

The embodiment of the invention relates to the technical field of storage devices, in particular to an earphone storage device.

Background

With the development of science and technology and the technical progress in the field of electronic devices, wireless headsets have more and more excellent performances in terms of tone quality, endurance time and controllability, and are more and more favored by users. The earphone storage box becomes a common accessory of the wireless earphone, the wireless earphone is placed in the earphone storage box when the earphone storage box is not used, the earphone can be prevented from being lost, in addition, the charging function of part of the earphone storage box is achieved, and the endurance time of the earphone can be prolonged.

The conventional earphone storage box generally comprises a box body and a cover body, wherein the cover body is pivoted on the box body, and the cover body is rotated to open or close the earphone storage box during use. Chinese invention patent publication No. CN 109769168A, for example, discloses a case for a portable listening device comprising a radio device, the case comprising a housing having a receiving area for the portable listening device and a cover attached to the housing and operable between a closed position and an open position. However, such a storage box is very likely to cause the lid to fall off or the lid to be not tightly closed due to damage of the storage structure between the lid and the box, and further cause the storage box to lose the storage function.

Disclosure of Invention

In view of the above problems in the prior art, embodiments of the present invention provide a headset receiving device that is convenient to take and place, and is sturdy and durable.

In order to solve the above problems, the embodiment of the present invention provides the following technical solutions:

a headset receiving device comprising:

a housing having a first opening and a second opening disposed opposite to each other;

the sleeve is rotatably arranged in the shell, and two ends of the sleeve are opposite to the first opening and the second opening;

the accommodating component is arranged in the sleeve and fixedly connected with the shell, and at least one cavity is formed in the accommodating component;

the first pushing piece is arranged in the cavity and surrounds the cavity wall of the cavity to form a first containing cavity communicated with the first opening, and a first bump is arranged on the periphery of the first pushing piece;

the second pushing piece is arranged in the cavity and surrounds the cavity wall of the cavity to form a second containing cavity communicated with the second opening, and a second bump is arranged on the periphery of the second pushing piece;

the earphone comprises a sleeve, a containing part and a first pushing part, wherein one of the sleeve and the containing part is provided with a first spiral guide groove and a second spiral guide groove which are opposite in spiral direction, the other one of the sleeve and the containing part is provided with a first straight line guide groove and a second straight line guide groove which are arranged along the axial direction of the sleeve, the first protruding block penetrates through the first straight line guide groove and the first spiral guide groove at the same time, and the second protruding block penetrates through the second straight line guide groove and the second spiral guide groove at the same time, so that when the sleeve rotates towards the first direction, the first pushing part is driven to move towards the first opening, and the second pushing part is driven to move towards the second opening, so that earphones contained in the first containing cavity and the second containing cavity are pushed out respectively.

In some embodiments, the receiving member is cylindrical, and the receiving member and the sleeve are coincident in axial center.

In some embodiments, the sleeve is provided with the first spiral guide groove and the second spiral guide groove, the receiving member is provided with the first linear guide groove and the second linear guide groove, and the first linear guide groove and the second linear guide groove are arranged in a staggered manner in a circumferential direction of the receiving member.

In some embodiments, the first bump is plural; the first spiral guide grooves and the first linear guide grooves are multiple and are arranged in pairs, and the first lugs are arranged in each pair in a penetrating manner;

the number of the second bumps is multiple; the second spiral guide groove and the second straight line guide groove are multiple and are arranged in pairs, and the second lug is arranged in each pair in a penetrating mode.

In some embodiments, the first pushing member includes a first connecting piece and two first arc-shaped elastic pieces, the two first arc-shaped elastic pieces are located on the same circle and are centrosymmetric, the first connecting piece is arranged along the diameter of the circle, two ends of the first connecting piece are respectively connected with first ends of the two first arc-shaped elastic pieces, and second ends of the two first arc-shaped elastic pieces extend outwards in the radial direction to respectively form the first protruding blocks;

the second pushing piece comprises a second connecting piece and two second arc-shaped elastic pieces, the two second arc-shaped elastic pieces are located on the same circle and are centrosymmetric, the second connecting piece is arranged along the diameter of the circle, two ends of the second connecting piece are respectively connected with first ends of the two second arc-shaped elastic pieces, and second ends of the two second arc-shaped elastic pieces extend outwards in the radial direction to form second protruding blocks respectively.

In some embodiments, the sleeve is provided with a first arc-shaped sliding groove arranged along the circumferential direction, and the housing and the accommodating component are fixedly connected through a sliding body penetrating through the first arc-shaped sliding groove.

In some embodiments, at least a portion of at least one of the two ends of the sleeve protrudes from the housing to form a knob portion.

In some embodiments, the sleeve includes knob portions at two ends and a middle portion between the two knob portions, an outer diameter of the knob portion is larger than an outer diameter of the middle portion, a partial edge of one end, connected to the middle portion, of the knob portion extends towards the middle portion to form a first limiting portion, and a second limiting portion, which is matched with the first limiting portion to limit a rotation angle of the sleeve, is disposed in the housing.

In some embodiments, a first magnetic body is disposed in the first receiving cavity and/or the second receiving cavity, and the first magnetic body is used for attracting with a second magnetic body disposed on the earphone to fix the earphone.

In some embodiments, a U-shaped groove is formed in a cavity wall of the accommodating component, so that a cavity wall surrounded by the U-shaped groove forms an elastic sheet, an end portion of the elastic sheet extends to the outside of the cavity to form a third limiting portion, a second arc-shaped sliding groove is formed in the sleeve along the circumferential direction, and the third limiting portion is embedded in the second arc-shaped sliding groove.

Compared with the prior art, the embodiment of the invention has the beneficial effects that:

the earphone storage device provided by the embodiment of the invention adopts a brand new storage structure, not only can be used for simultaneously storing two earphones, but also can be used for simultaneously pushing the two earphones out of the two storage cavities respectively when the sleeve is rotated towards the first direction, so that the earphone storage device is convenient for a user to take and use, simple in structure, convenient to use and not easy to damage.

Drawings

Fig. 1 is a schematic structural diagram of an earphone storage device according to an embodiment of the present invention;

fig. 2 is an exploded view of an earphone receiving device according to an embodiment of the present invention;

fig. 3 and fig. 4 are schematic partial structural views of the earphone receiving device according to the embodiment of the present invention in an earphone receiving state and an earphone pushing-out state, respectively;

fig. 5 and 6 are schematic internal structural diagrams of the earphone storage device according to the embodiment of the present invention in an earphone storage state and an earphone pushing-out state, respectively.

Description of reference numerals:

10-a housing; 11-a slide; 12-a second stop;

20-a sleeve; 21-a first helical guide groove; 22-a second helical guide groove; 23-a first arc chute; 24-knob portion; 25-an intermediate portion; 26-a first limit part; 27-a second arc chute;

30-a housing member; 31-a first linear guide groove; 32-a second linear guide groove; 33-a second linear runner; 34-a spring plate; 35-a third limiting part; 36-a card slot;

40-a first pusher; 41-a first bump; 42-a first connecting piece; 43-a first arc-shaped elastic sheet; 44-a first slide;

50-a second pusher; 51-a second bump; 52-a second connecting piece; 53-a second arc-shaped elastic sheet; 54-a second slide;

60-a first magnetic body;

70-earphone.

Detailed Description

In order to make the technical solutions of the embodiments of the present invention better understood, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 and 2, an embodiment of the present invention provides an earphone storage device, including: the push rod type push rod comprises a shell 10, a sleeve 20, a receiving part 30, a first push member 40 and a second push member 50, wherein the shell 10 is provided with a first opening and a second opening which are oppositely arranged; the sleeve 20 is rotatably arranged in the shell 10, and two ends of the sleeve 20 are opposite to the first opening and the second opening; the receiving component 30 is arranged in the sleeve 20 and fixedly connected with the shell 10, and at least one cavity is arranged in the receiving component 30; one of the sleeve 20 and the housing member 30 is provided with a first spiral guide groove 21 and a second spiral guide groove 22 having opposite spiral directions, and the other of the sleeve 20 and the housing member is provided with a first linear guide groove 31 and a second linear guide groove 32 arranged in the axial direction of the sleeve 20, the first spiral guide groove 21 overlapping with the first linear guide groove 31, and the second spiral guide groove 22 overlapping with the second linear guide groove 32; the first pushing piece 40 is arranged in the cavity and surrounds the cavity wall of the cavity to form a first accommodating cavity communicated with the first opening, a first bump 41 is arranged on the periphery of the first pushing piece 40, and the first bump 41 is arranged at the overlapped part of the first linear guide groove 31 and the first spiral guide groove 21 in a penetrating way, so that the first pushing piece 40 is connected with the first linear guide groove 31 and the first spiral guide groove 21 in a sliding way; the second pushing part 50 is arranged in the cavity and surrounds the cavity wall of the cavity to form a second accommodating cavity communicated with the second opening, a second bump 51 is arranged on the periphery of the second pushing part 50, and the second bump 51 penetrates through the overlapped part of the second linear guide groove 32 and the second spiral guide groove 22, so that the second pushing part 50 is connected with the second linear guide groove 32 and the second spiral guide groove 22 in a sliding mode.

The earphone receiving device is mainly used for receiving a split type wireless earphone, when the earphone 70 is not used, the earphone 70 can be respectively received in the first receiving cavity and the second receiving cavity from the first opening and the second opening, the earphone 70 is usually completely or partially not in the first receiving cavity and the second receiving cavity, and the positions of the first bump 41 and the second bump 51 are shown in fig. 3 and fig. 5. When the earphone 70 is needed to be used, the sleeve 20 can be rotated in the first direction, the overlapped part of the first spiral guide groove 21 and the first straight line guide groove 31 moves towards the first opening direction, and meanwhile, the overlapped part of the second spiral guide groove 22 and the second straight line guide groove 32 moves towards the second opening direction, so that the first pushing piece 40 and the second pushing piece 50 are respectively driven to move towards the first opening and the second opening, as shown in fig. 4 and 6, and the earphone 70 is at least partially pushed out of the first accommodating cavity and the second accommodating cavity, so that a user can conveniently take the earphone. The first direction may be a clockwise direction or a counterclockwise direction. This earphone storage device has adopted a brand-new structure of accomodating, and swivel sleeve 20 can release two earphones simultaneously, and convenient to use need not to set up articulated formula lid, is difficult to damage.

The following describes in detail a specific structure and principle of the earphone storage device according to the embodiment of the present invention with reference to the accompanying drawings and specific embodiments.

In some embodiments, the receiving member 30 may be cylindrical, as shown in fig. 2. Of course, the receiving member 30 may have a square shape or other shapes as long as the receiving member 30 can be accommodated in the sleeve 20 and a cavity matching the shape of the earphone 70 can be formed. When the receiving member 30 is cylindrical, the axis of the receiving member 30 can be overlapped with the axis of the sleeve 20, and the cylindrical cavity of the receiving member 30 forms a through hollow cavity.

In a specific embodiment, the housing member 30 may be provided with a first linear guide groove 31 and a second linear guide groove 32, and the sleeve 20 may be provided with a first spiral guide groove 21 and a second spiral guide groove 22. Of course, the first linear guide groove 31 and the second linear guide groove 32 may be provided in the sleeve 20, and the first spiral guide groove 21 and the second spiral guide groove 22 may be provided in the housing member 30.

The length of the receiving member 30 may be greater than the length of the sleeve 20, may be the same as the length of the sleeve 20, or may be smaller than the length of the sleeve 20, in this embodiment, the length of the receiving member 30 is smaller than the length of the sleeve 20, and the receiving member 30 is disposed in the middle of the sleeve 20, so that the first receiving cavity is defined by the cylinder wall of the sleeve 20, the cavity wall of the cavity, and the first pushing member 40, and the second receiving cavity is defined by the cylinder wall of the sleeve 20, the cavity wall of the cavity, and the second pushing member 50.

In some embodiments, the first and second

linear guide grooves

31 and 32 are disposed in a staggered manner in the circumferential direction of the receiving member 30, and correspondingly, the first and second

spiral guide grooves

21 and 22 are also disposed in a staggered manner in the circumferential direction of the sleeve 20. For example, the first and second

linear guide grooves

31 and 32 may be arranged offset by an angle of 30 ° to 45 ° in the circumferential direction of the receiving member 30. In this way, while the structural strength of the housing member 30 is ensured, the first linear guide groove 31 and the second linear guide groove 32 can be arranged more compactly in the axial direction of the housing member 30, which is beneficial to downsizing of the housing member 30, reduction in production cost, and miniaturization of the earphone housing device.

In some embodiments, the number of the first bumps 41 may be plural; the first spiral guide groove 21 and the first linear guide groove 31 are plural and are provided in pairs, and a first protrusion 41 is provided through each pair. For example, the first pushing member 40 may have a circular shape, and a plurality of first protrusions 41, such as two or more, may be uniformly distributed on the circumference of the first pushing member 40. Correspondingly, a plurality of first linear guide grooves 31 are uniformly distributed on the accommodating member 30, a plurality of first spiral guide grooves 21 are uniformly distributed on the sleeve 20, the first protrusions 41, the first linear guide grooves 31 and the first spiral guide grooves 21 correspond to one another, and the first protrusions 41 penetrate through the corresponding first linear guide grooves 31 and the corresponding first spiral guide grooves 21.

Similarly, the number of the second bumps 51 may also be plural; the second spiral guide groove 22 and the second linear guide groove 32 are plural and are provided in pairs, and a second protrusion 51 is provided through each pair. The second pushing member 50 may also be circular, and a plurality of second protrusions 51, such as two or more, may be uniformly distributed on the edge of the second pushing member 50. Correspondingly, a plurality of second linear guide grooves 32 are uniformly distributed on the accommodating member 30, a plurality of second spiral guide grooves 22 are uniformly distributed on the sleeve 20, the second protrusions 51, the second linear guide grooves 32 and the second spiral guide grooves 22 correspond to one another, and the second protrusions 51 are respectively penetrated in the corresponding second linear guide grooves 32 and the corresponding second spiral guide grooves 22.

By adopting the structure, in the rotation process of the sleeve 20, the first pushing part 40 and the second pushing part are stressed in a balanced manner, so that the earphone 70 is pushed by the first pushing part 40 and the second pushing part 50 to move stably, and the phenomenon that the first pushing part 40 and the second pushing part 50 are clamped due to unbalanced stress is avoided.

As shown in fig. 2, in some embodiments, the first pusher 40 may include: the first connecting piece 42 and the two first arc-shaped elastic pieces 43, the two first arc-shaped elastic pieces 43 are located on the same circle, the two first arc-shaped elastic pieces 43 are centrosymmetric, the symmetric center is the center of the circle, the first connecting piece 42 is arranged along the diameter of the circle, two ends of the first connecting piece 42 are respectively connected with first ends of the two first arc-shaped elastic pieces 43, and second ends of the two first arc-shaped elastic pieces 43 extend outwards along the radial direction to form first protruding blocks 41 respectively.

Similarly, the second pusher 50 may include: the second connecting piece 52 and the two second arc-shaped elastic pieces 53, the two second arc-shaped elastic pieces 53 are located on the same circle, the two second arc-shaped elastic pieces 53 are centrosymmetric, the second connecting piece 52 is arranged along the diameter of the circle, two ends of the second connecting piece 52 are respectively connected with a first end of the second arc-shaped elastic piece 53, and second ends of the two first arc-shaped elastic pieces 53 radially extend outwards to respectively form second convex blocks 51.

Thus, the first pushing member 40 and the second pushing member 50 have a larger deformation space, and are conveniently installed in the accommodating member 30 and the sleeve 20 during assembly.

In a preferred embodiment, the first arc-shaped elastic piece 43 may be provided with a first sliding strip 44 on the outer side, and the inner wall of the cavity may be provided with a first linear sliding groove (not shown) arranged along the axial direction, and the first sliding strip 44 is slidably connected in the first linear sliding groove. The outer side of the second arc-shaped spring piece 53 may be provided with a second sliding bar 54, the inner wall of the cavity may be provided with a second linear sliding groove 33 arranged along the axial direction, and the second sliding bar 54 is slidably connected in the second linear sliding groove 33. By adopting the structure, the first pushing piece 40 and the second pushing piece 50 can be prevented from swinging in the radial direction in the accommodating part 30, the stability of the first pushing piece 40 and the second pushing piece 50 is improved, and the first pushing piece 40 and the second pushing piece 50 can slide more stably.

In the implementation, the specific structure for rotatably disposing the sleeve 20 in the housing 10 and disposing the receiving member 30 in the sleeve 20 and fixedly connecting with the housing 10 can be various. As shown in fig. 2, 3 and 5, in some embodiments, the sleeve 20 is provided with a first arc-shaped sliding slot 23 arranged along the circumferential direction, and the housing 10 and the receiving member 30 are fixedly connected through the sliding body 11 penetrating the first arc-shaped sliding slot 23. The slider 11 allows the sleeve 20 to be rotatably connected to the housing 10 and also allows the housing 10 and the receiving member 30 to be fixedly connected to each other, which is advantageous in simplifying the structure of the earphone receiving device.

For example, the first arc chutes 23 on the sleeve 20 may be arranged in pairs, and both of each pair of the first arc chutes 23 may be symmetrical along the axial center of the sleeve 20, that is, the first arc chutes 23 and the second arc chutes 27 are located on the same circumference of the sleeve 20, and are symmetrical along the axial center of the sleeve 20. The position corresponding to the first arc-shaped sliding groove 23 on the outer wall of the accommodating part 30 can be provided with a clamping groove 36, the inner wall of the housing 10 can extend into the sleeve 20 along the radial direction of the sleeve 20 to form two convex edges, the two convex edges are taken as the sliding body 11 to respectively penetrate through the two first arc-shaped sliding grooves 23, and the end parts of the two convex edges are respectively clamped in the two clamping grooves 36 on the accommodating part 30, so that the two convex edges can respectively clamp the accommodating part 30 from the two opposite sides, and the purpose of fixing the housing 10 and the accommodating part 30 is achieved. When the sleeve 20 rotates, the two ribs can slide along the two first arc-shaped sliding grooves 23, and the accommodating part 30 does not follow.

For example, a first pin hole may be formed in the housing 10 at a position corresponding to the first arc-shaped chute 23, a second pin hole may be formed in the storage member 30 at a position corresponding to the first arc-shaped chute 23, and the sliding body 11 may be a pin, which may be inserted through the first pin hole, the first arc-shaped chute 23 and the second pin hole, so as to fix the housing 10 and the storage member 30.

In a preferred embodiment, a plurality of pairs of first arc-shaped sliding grooves 23 may be formed on different circumferences of the sleeve 20 in the axial direction, so that the accommodating member 30 may be firmly fixed by a plurality of pairs of sliding bodies 11 inserted through the first arc-shaped sliding grooves 23, and the sleeve 20 may be stably slidably coupled in the housing 10. For example, two pairs of first arc-shaped sliding grooves 23 may be provided on the sleeve 20, and the two pairs of first arc-shaped sliding grooves 23 may be respectively provided near both ends of the receiving member 30.

In some embodiments, at least a portion of at least one of the two ends of the sleeve 20 may protrude from the housing 10 to form a knob portion 24. When the user uses the sleeve, the user can twist the knob part 24 to drive the sleeve 20 to rotate, and the use is convenient. Specifically, both ends of the sleeve 20 may partially protrude from the housing 10 to form two knob portions 24, so that a user can rotate the sleeve 20 from both ends. Preferably, the knob portion 24 may be further provided with an anti-slip thread to facilitate twisting by the user.

In some embodiments, the sleeve 20 may include two knob portions 24 at two ends and a middle portion 25 between the two knob portions 24, an outer diameter of the knob portion 24 is larger than an outer diameter of the middle portion 25, a portion of an edge of one end of the knob portion 24 connected to the middle portion 25 extends toward the middle portion 25 to form a first position-limiting portion 26, and a second position-limiting portion 12 is disposed in the housing 10 and cooperates with the first position-limiting portion 26 to limit a rotation angle of the sleeve 20. In this way, it is possible to avoid structural damage to the first projection 41, the second projection 51, the first spiral guide groove 21, the second spiral guide groove 22, and the like, for example, due to excessive rotation of the sleeve 20.

Specifically, the first limiting portion 26 may be a first limiting block formed by extending a part of an edge of one end of the knob portion 24 connected to the middle portion 25, the second limiting portion 12 may include a second limiting block and a third limiting block disposed in the housing 10, and the rotation angle range may correspond to the stroke of the first spiral guide groove 21, the second spiral guide groove 22, the first linear guide groove 31, the second linear guide groove 32, and the first arc-shaped sliding groove 23. When the sleeve 20 rotates in the first direction, the first protrusion 41 slides to one end of the first spiral guide groove 21, and the second protrusion 51 slides to one end of the second spiral guide groove 22, the earphone 70 can be pushed out from the first receiving cavity and the second receiving cavity, and the first stopper and the second stopper can be configured to abut against each other, so as to limit the sleeve 20 to continue rotating in the first direction; when the sleeve 20 rotates in the second direction, the first protrusion 41 slides to the other end of the first spiral guide groove 21, and the second protrusion 51 slides to the other end of the second spiral guide groove 22, the first pushing member 40 and the second pushing member 50 retract to their initial positions, and at this time, the first stopper and the third stopper may be configured to abut against each other to limit the sleeve 20 from continuing to rotate in the second direction.

In some embodiments, a U-shaped groove is formed on the cavity wall of the receiving component 30, the U-shaped groove is divided into elastic pieces 34 on the cavity wall of the receiving component 30, an end of each elastic piece 34 extends to the outside of the cavity to form a third limiting portion 35, a second arc-shaped sliding groove 27 arranged along the circumferential direction is formed on the sleeve 20, and the third limiting portion 35 is embedded in the second arc-shaped sliding groove 27. In the rotation process of the sleeve 20, the receiving member 30 and the sleeve 20 rotate relatively, and the third limiting portion 35 slides along the second arc-shaped sliding groove 27. During the equipment, can insert storage component 30 in sleeve 20 earlier to make the spacing portion 35 of third inlay locate in second arc spout 27, because second arc spout 27 is arranged along sleeve 20's circumference, so can restrict storage component 30 along sleeve 20's axial displacement, and then can install sleeve 20 in casing 10, and pass first arc spout 23 with slider 11 and storage component 30 fixed connection, can make things convenient for this earphone storage device of workman's equipment like this, with improvement production efficiency.

In some embodiments, the first and second

linear guide grooves

31 and 32 of the receiving member 30 may extend from the middle of the receiving member 30 to both ends of the receiving member 30 to form an open groove. During installation, the first bump 41 can be aligned with the first linear guide groove 31, then the first pushing member 40 is pushed into the cavity of the accommodating part 30, the second bump 51 is aligned with the second linear guide groove 32, and then the second pushing member 50 is pushed into the cavity of the accommodating part 30, so that the assembly is convenient, and the production efficiency can be further improved.

In some embodiments, the first magnetic body 60 is disposed in the first receiving cavity and/or the second receiving cavity, and the first magnetic body 60 is used for attracting with the second magnetic body disposed on the earphone 70 to fix the earphone 70, so that the earphone 70 can be prevented from being separated from the first receiving cavity and the second receiving cavity during the receiving process. The first magnetic body 60 and the second magnetic body may be a magnet, a ferromagnetic material or an electromagnet, as long as at least one of the two can generate magnetism, so that the two can attract each other under the action of magnetic force. In a specific implementation, a ring magnet may be disposed in the first receiving cavity near the first opening, another ring magnet may be disposed in the second receiving cavity near the second opening, and a magnet or an iron block may be disposed on the earphone 70. When the earphone 70 is received in the first receiving cavity and the second receiving cavity, the earphone 70 is received in the first receiving cavity and the second receiving cavity through the ring magnet, and when the earphone 70 is received in the first receiving cavity or the second receiving cavity, the magnet or the iron block on the earphone 70 just corresponds to the position of the ring magnet. Therefore, the ring magnet can firmly attract the magnet or the iron block on the earphone 70, so that the earphone 70 is prevented from being separated from the first storage cavity or the second storage cavity, and the earphone 70 is prevented from being lost.

The earphone storage device provided by the embodiment of the invention adopts a brand new storage structure, not only can be used for simultaneously storing two earphones 70, but also can be used for simultaneously pushing the two earphones 70 out of the two storage cavities respectively when the sleeve 20 is rotated towards the first direction, so that the earphone storage device is convenient for a user to take and use, and is simple in structure, convenient to use and not easy to damage.

The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.

Claims

1. An earphone receiving device, comprising:

2. An earphone storage device as claimed in claim 1, wherein the storage member is cylindrical, and the axes of the storage member and the sleeve coincide with each other.

3. The earphone accommodating device according to claim 1, wherein the sleeve is provided with the first spiral guide groove and the second spiral guide groove, the accommodating member is provided with the first linear guide groove and the second linear guide groove, and the first linear guide groove and the second linear guide groove are arranged in a staggered manner in a circumferential direction of the accommodating member.

4. The headset receiving device of claim 3, wherein the first protrusion is plural; the first spiral guide grooves and the first linear guide grooves are multiple and are arranged in pairs, and the first lugs are arranged in each pair in a penetrating manner;

5. The earphone receiving device according to claim 1, wherein the first pushing member comprises a first connecting piece and two first arc-shaped elastic pieces, the two first arc-shaped elastic pieces are positioned on the same circle and are centrosymmetric, the first connecting piece is arranged along the diameter of the circle, two ends of the first connecting piece are respectively connected with first ends of the two first arc-shaped elastic pieces, and second ends of the two first arc-shaped elastic pieces extend outwards in the radial direction to respectively form the first protruding blocks;

6. The earphone storage device according to claim 1, wherein the sleeve is provided with a first arc-shaped sliding groove arranged along the circumferential direction, and the housing and the storage component are fixedly connected through a sliding body penetrating through the first arc-shaped sliding groove.

7. The earphone receiving apparatus of claim 1, wherein at least a portion of at least one of the two ends of the sleeve protrudes from the housing to form a knob portion.

8. The earphone receiving device according to claim 1, wherein the sleeve includes knob portions at both ends and a middle portion between the knob portions, an outer diameter of the knob portions is larger than an outer diameter of the middle portion, a partial edge of one end of the knob portion, which is connected to the middle portion, extends in a direction of the middle portion to form a first limiting portion, and a second limiting portion, which is engaged with the first limiting portion to limit a rotation angle of the sleeve, is provided in the housing.

9. The earphone storage device according to claim 1, wherein a first magnetic body is provided in the first storage chamber and/or the second storage chamber, and the first magnetic body is attracted to a second magnetic body provided on an earphone to fix the earphone.

10. The earphone accommodating device according to claim 1, wherein a U-shaped groove is formed in a cavity wall of the accommodating part, so that a spring plate is formed on the cavity wall surrounded by the U-shaped groove, an end of the spring plate extends to the outside of the cavity to form a third limiting portion, a second arc-shaped sliding groove is formed in the sleeve along the circumferential direction, and the third limiting portion is embedded in the second arc-shaped sliding groove.