CN217063967U - Earphone box fender bracket, earphone box and earphone suit - Google Patents

Abstract

The utility model discloses a headphone box fender bracket, headphone box and earphone suit, the box body of headphone box is applied to this headphone box fender bracket, the box body has the earphone that is used for holding wireless earphone and holds the chamber, the headphone box fender bracket includes earphone fixed knot structure, earphone fixed knot structure includes elasticity portion and locates the restriction portion on the elasticity portion, restriction portion passes through the elasticity portion and is connected with the box body, so that restriction portion can switch between first gesture and second gesture, and when restriction portion is in first gesture, at least some restriction portion and wireless earphone looks butt, in order to hold the chamber with the wireless earphone restriction at the earphone, when restriction portion is in the second gesture, restriction portion can break away from wireless earphone, so that wireless earphone can be followed the earphone and held the chamber and taken out. This earphone box fender bracket can prevent that no lid formula earphone box from breaking away from out from the earphone box when receiving the striking or the condition such as fall appears, provides better protection for wireless earphone.

Description

Earphone box fender bracket, earphone box and earphone suit

Technical Field

The utility model relates to an earphone technical field especially relates to an earphone box fender bracket, earphone box and earphone suit.

Background

With the development of science and technology, various electronic products (such as smart phones, wireless headsets, etc.) are widely used in people's lives, so that the quality of the people's lives is continuously improved. Wherein wireless earphone receives consumer's favor because of small in size, convenient to carry, and for better wireless earphone of depositing, places wireless earphone in the earphone box usually, can also charge to wireless earphone through the earphone box simultaneously.

Generally, the earphone box is divided into a cover type earphone box and a cover-free earphone box, the cover type earphone box can completely contain the wireless earphone in the earphone box, the wireless earphone is completely isolated from the external environment, the cover-free earphone box can contain the part of the wireless earphone in the earphone box, and the wireless earphone can be partially exposed in the environment. The wireless earphone is absorbed in the cover-free earphone box through the magnetic component, but when the cover-free earphone box containing the wireless earphone is impacted or falls off, the wireless earphone is easy to separate from the cover-free earphone box, and the wireless earphone is damaged and lost.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application discloses earphone box fender bracket, earphone box and earphone suit to prevent that no lid formula earphone box breaks away from out from the earphone box when receiving the striking or appearing falling the circumstances such as.

In order to realize above-mentioned purpose, the first aspect, this application discloses a earphone box fender bracket, the box body of earphone box is applied to the earphone box fender bracket, the box body has the earphone and holds the chamber, the earphone holds the chamber and is used for holding wireless headset, the earphone box fender bracket includes:

the earphone fixing structure comprises an elastic part and a limiting part arranged on the elastic part, the limiting part is connected with the box body through the elastic part to enable the limiting part to be switched between a first posture and a second posture, when the limiting part is in the first posture, at least part of the limiting part is abutted to the wireless earphone to limit the wireless earphone in the earphone accommodating cavity, and when the limiting part is in the second posture, the limiting part can be separated from the wireless earphone to enable the wireless earphone to be taken out of the earphone accommodating cavity.

In this embodiment, since the earphone fixing structure in the earphone box protection frame includes the elastic portion and the restriction portion provided on the elastic portion, the restriction portion is connected to the earphone box through the elastic portion, so that the restriction portion can be switched between the first posture and the second posture. And when the limiting part is in the first posture, at least part of the limiting part can be abutted against the wireless earphone, so that when the limiting part is in the first posture, the wireless earphone can be limited in the earphone accommodating cavity through the limiting part, the wireless earphone is prevented from being separated from the earphone accommodating cavity when the earphone box is impacted or falls off, and the wireless earphone is prevented from being damaged or lost due to separation of the wireless earphone from the earphone accommodating cavity.

And when the limiting part is in the second posture, the limiting part can be separated from the wireless earphone, so that the wireless earphone can be taken out of the earphone accommodating cavity. Therefore, when the limiting part is in the first posture, the wireless earphone in the earphone accommodating cavity can be prevented from falling off, and the wireless earphone is well protected; when the restriction portion is in the second gesture, can take out convenient operation with wireless earphone from earphone accommodation cavity.

In a possible implementation manner of the first aspect, the wireless headset includes a first headset and a second headset, and the headset fixing structure includes:

the first earphone fixing structure comprises a first limiting part and a first elastic part which are sequentially connected, the first limiting part is arranged corresponding to the first earphone, and when the first limiting part is in the first posture, at least part of the first limiting part is abutted against the first earphone;

the second earphone fixing structure comprises a second limiting part and a second elastic part which are sequentially connected, the second limiting part is arranged corresponding to the second earphone, and when the second limiting part is in the first posture, at least part of the second limiting part is abutted to the second earphone.

Therefore, the first earphone and the second earphone can be limited in the earphone accommodating cavity by the limiting part respectively, so that the first earphone or the second earphone can not be influenced by the second earphone or the first earphone when being taken and placed, the first earphone and the second earphone can be taken and placed simultaneously, and the operation is convenient.

In a possible implementation manner of the first aspect, the first limiting portion and the first elastic portion are integrally formed, and the second limiting portion and the second elastic portion are integrally formed. Therefore, the manufacturing process of the first earphone fixing structure and the second earphone fixing structure is mature, and the cost is reduced.

In a possible implementation manner of the first aspect, both an end of the first limiting portion away from the first elastic portion and an end of the second limiting portion away from the second elastic portion are bent toward the wireless headset. From this, can make the one side of first restriction portion orientation first earphone be the cambered surface, can be corresponding with the radian of the surface of first earphone, the one side of second restriction portion orientation second earphone is the cambered surface, can be corresponding with the radian of the surface of second earphone, thereby make between first restriction portion and the first earphone be the butt of face and face, be the butt of face and face between second restriction portion and the second earphone, make first earphone and second earphone can comparatively firm hold in earphone holds the intracavity.

In a possible implementation manner of the first aspect, the earphone accommodating cavity includes a first earphone accommodating cavity and a second earphone accommodating cavity that are opposite to each other, the first earphone and the second earphone are accommodated in the first earphone accommodating cavity and the second earphone accommodating cavity, respectively, the first elastic portion includes a first elastic arm, the second elastic portion includes a second elastic arm, both the first elastic arm and the second elastic arm are connected to the box body, one end of the first elastic arm away from the first limiting portion is connected to one end of the second elastic arm away from the second limiting portion, when the first limiting portion is in the first posture, the first elastic arm is in a natural state, when the first limiting portion is in the second posture, the first elastic arm is in an elastic deformation state, and when the second limiting portion is in the first posture, the second elastic arm is in a natural state, and when the second limiting part is in the second posture, the second elastic arm is in an elastic deformation state.

Therefore, the first limiting part can move along the outer wall of the box body through elastic deformation of the first elastic arm, namely the first limiting part can be switched between the second posture and the first posture, the second limiting part can move along the outer wall of the box body through elastic deformation of the second elastic arm, namely the second limiting part can be switched between the second posture and the first posture, so that the first limiting part and the second limiting part are switched between the first posture and the second posture independently, taking and placing of the first earphone and the second earphone are facilitated, and the structure is simple.

In a possible implementation manner of the first aspect, when the first limiting portion is in the first posture, the first limiting portion is at least partially located in a region where a port of the earphone accommodating cavity is close to an outer side wall of the case, and a portion of the second limiting portion, which is used for abutting against the second earphone, is located in a region where a port of the earphone accommodating cavity is close to an outer wall of the case. Therefore, the first limiting part and the second limiting part can move a smaller distance along the outer wall of the box body from the first posture to be switched to the second posture, and the first earphone and the second earphone can be conveniently and quickly taken and placed.

In a possible implementation manner of the first aspect, the earphone box protection frame further comprises a box body fixing structure, the box body fixing structure is connected with the elastic portion, and the box body fixing structure is connected with the outer wall of the box body in a clamping mode.

From this, the earphone box fender bracket can wrap up on the partial outer wall of box body, has certain protection effect to the box body, and the joint that the box body can be dismantled and assembled is in the box body fixed knot constructs for assembly easy operation between earphone box fender bracket and the box body.

In a possible implementation manner of the first aspect, the box fixing structure includes a first fixing portion, a second fixing portion and a connecting portion connected between the first fixing portion and the second fixing portion, the connecting portion is connected with the elastic portion, one end of the first fixing portion, which is far away from the connecting portion, and one end of the second fixing portion, which is far away from the connecting portion, are both bent towards the direction of the box, and the first fixing portion and the second fixing portion are both buckled on the outer side wall of the box.

From this, the firm knot of box body is located between first fixed part and the second fixed part to the tension between first fixed part of accessible and the second fixed part, and simple structure easily realizes.

In a possible implementation manner of the first aspect, the first elastic portion and the second elastic portion are respectively connected to two opposite sides of the connecting portion, so that the first elastic portion, the second elastic portion and the connecting portion form an "X" shaped structure. Therefore, the earphone box protection frame is simple in structure, easy to achieve and concise and elegant in appearance.

In the possible realization of first aspect, the box body is the cuboid structure, the earphone holds the chamber relative the width direction slope setting of box body, works as wireless earphone is put into when the earphone holds the chamber, wireless earphone's incline direction with the ascending contained angle of width direction of box body is A, 15 ≤ A is ≤ 25, works as restriction portion is in during the first gesture, the extending direction of first elasticity portion with the extending direction of second elasticity portion with the ascending contained angle of length direction of box body is B, 0 ≤ B is ≤ 25.

Therefore, the first limiting part and the second limiting part can be enabled to have larger contact area with the wireless earphone, the first limiting part can be enabled to be abutted against the edge area of the first earphone, the second limiting part is abutted against the edge area of the second earphone, namely, the first elastic part generates smaller deformation to enable the first limiting part to be switched between the first posture and the second posture, and the second elastic part generates smaller deformation to enable the second limiting part to be switched between the first posture and the second posture, so that the first elastic arm and the second elastic arm are not prone to generating deformation fatigue, and the first earphone and the second earphone can be conveniently and quickly taken and placed.

In a possible implementation manner of the first aspect, a rope hanging opening is formed in the elastic portion and/or the limiting portion, and the rope hanging opening is used for penetrating a hanging rope. Therefore, the earphone box is convenient to carry by penetrating the hanging rope at the hanging rope opening.

In a second aspect, the present application further discloses an earphone box, comprising a box body with an earphone accommodating cavity and a first aspect, wherein the earphone box protecting frame is connected to the box body.

In this embodiment, the earphone box fender bracket is connected on the box body, can make earphone box fender bracket joint on the lateral wall of box body for the simple easy realization of assembly between box body and the earphone box fender bracket, and can make the cladding of earphone box fender bracket on the part lateral wall of box body, certain protection effect has to the earphone box. The box body is provided with an earphone accommodating cavity, wireless earphones can be accommodated in the earphone accommodating cavity, the earphone box protection frame is the earphone box protection frame in the first aspect, the earphone box protection frame can be abutted to at least part of wireless earphones, and therefore the wireless earphones accommodated in the earphone accommodating cavity can be limited in the earphone accommodating cavity, and the wireless earphones are prevented from falling out of the earphone accommodating cavity.

Moreover, the earphone box protection frame in the earphone box is the earphone box protection frame in the first aspect, so that the earphone box can have the same or similar beneficial effects as the earphone box protection frame in the first aspect.

In a third aspect, the present application further discloses an earphone set, which includes a wireless earphone and the earphone box of the second aspect, the wireless earphone is accommodated in the earphone accommodating cavity, and an earphone box protection frame in the earphone box is connected to at least a portion of the wireless earphone in a propping manner.

In this embodiment, wireless earphone holds in the earphone box, and the earphone box fender bracket in the earphone box and at least partial wireless earphone looks butt, can prevent that the earphone box from receiving the striking or when appearing falling the condition of waiting etc. at the in-process of being carried, and wireless earphone breaks away from out and receives the damage because of following the earphone box. In addition, the earphone box falls or receives when the circumstances such as striking near one side of earphone box fender bracket appearing, and the earphone box fender bracket that is located the earphone box outside can receive the collision earlier to reduced the probability that the earphone box received the damage, had certain guard action to the earphone box.

Moreover, the earphone box in the earphone set is the earphone box in the second aspect, so that the earphone set can produce the same or similar beneficial effects as the earphone box in the second aspect.

The earphone box protection frame in the earphone box is the earphone box protection frame in the first aspect, so that the earphone set can produce the same or similar beneficial effects as the earphone box protection frame in the first aspect.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is one of perspective views of a headset set when a headset fixing structure is in a first state according to an embodiment of the present application;

fig. 2 is a second perspective view of the headset set when the headset fixing structure provided in the embodiment of the present application is in the first state;

fig. 3 is a perspective view of a headset set when a headset fixing structure provided in an embodiment of the present application is in a second state;

fig. 4 is a partial cross-sectional view of a headset kit provided in an embodiment of the present application;

fig. 5 is a schematic structural diagram of a headset set according to an embodiment of the present application;

fig. 6 is a second schematic structural diagram of an earphone set according to an embodiment of the present application;

fig. 7 is a perspective view of an earphone box protection frame according to an embodiment of the present application;

fig. 8 is a second perspective view of a headphone case protection frame according to an embodiment of the present application;

fig. 9 is a schematic structural diagram of an earphone box protection frame according to an embodiment of the present application;

fig. 10 is a third schematic structural diagram of an earphone set according to an embodiment of the present application.

Description of the reference numerals:

1-earphone box protection frame; 11-an earphone fixing structure; 11 a-a first earpiece fixing structure; 11 b-a second earpiece fixing structure; 111-a restriction; 111a first restriction portion; 111 b-a second restriction; 112-a resilient portion; 112 a-a first resilient portion; 112 b-a second resilient portion; 12-a cartridge fixing structure; 121-a first fixed part; 1211-a first arc surface; 122-a second fixed part; 1221-a second arc; 123-a connecting part; 124-buckling a space; 13-hanging a rope port; 2-earphone box; 21-an earphone accommodating cavity; 211-a first earphone receiving cavity; 212-a second earpiece receiving cavity; 22-a cartridge; 3-a wireless headset; 31-a first earphone; 32-a second earphone; 100-earphone set.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can 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 invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first," "second," and the like, are used primarily to distinguish one device, element, or component from another (the specific nature and configuration may be the same or different), and are not used to indicate or imply the relative importance or number of the indicated devices, elements, or components. "plurality" means two or more unless otherwise specified.

With the development of science and technology, various electronic products (such as smart phones, wireless headsets, etc.) are widely used in people's lives, so that the quality of the people's lives is continuously improved. Wherein wireless earphone receives consumer's favor because of small in size, convenient to carry, and for better wireless earphone of depositing, places wireless earphone in the earphone box usually, can also charge to wireless earphone through the earphone box simultaneously.

Generally, the earphone box is divided into a cover type earphone box and a cover-free earphone box. The earphone box with the cover can completely contain the wireless earphones in the earphone box, so that the wireless earphones are completely isolated from the external environment, and the earphone box can prevent foreign matters such as dust and the like from falling onto the wireless earphones while charging the wireless earphones; the uncovered earphone box can contain the part of the wireless earphone in the uncovered earphone box, namely the wireless earphone is exposed out of the uncovered earphone box, and the wireless earphone can be taken and placed quickly and conveniently. Moreover, when the wireless earphone is accommodated in the cover-free earphone box, the wireless earphone is usually adsorbed in the cover-free earphone box through the magnetic component, so that the wireless earphone is prevented from being separated from the earphone box when the cover-free earphone box is inclined. However, if the uncovered earphone box is bumped or dropped during carrying, the wireless earphone is easily separated from the uncovered earphone box, and the wireless earphone is easily damaged or lost.

In view of this, the utility model provides an earphone box fender bracket, earphone box and earphone suit to prevent that uncovered formula earphone box from breaking away from out from the earphone box when receiving the striking or the circumstances such as fall appear, provide better protection for wireless earphone.

The technical solutions of the present application will be described in detail below with reference to specific embodiments and accompanying drawings.

Example one

The embodiment of the present application provides a headphone case protection frame, as shown in fig. 1 to fig. 3, the headphone case protection frame is applied to a case 22 of a headphone case 2, the case 22 has a headphone accommodating cavity 21, the headphone accommodating cavity 21 is used for accommodating a wireless headphone 3, the headphone case protection frame 1 includes a headphone fixing structure 11, the headphone fixing structure 11 includes an elastic portion 112 and a limiting portion 111 disposed on the elastic portion 112, the limiting portion 111 is connected to the case 22 through the elastic portion 112, so that the limiting portion 111 can be switched between a first posture and a second posture, and when the limiting portion 111 is in the first posture, at least part of the limiting portion 111 abuts against the wireless headphone 3, so as to limit the wireless headphone 3 in the headphone accommodating cavity 21, and when the limiting portion 111 is in the second posture, the limiting portion 111 can be separated from the wireless headphone 3, so that the wireless headphone 3 can be taken out from the headphone accommodating cavity 21.

Note that the above-mentioned contact of at least part of the restriction unit 111 with the wireless headset 3 means that a part of the restriction unit 111 facing one surface of the wireless headset 3 contacts the wireless headset 3, or that the restriction unit 111 facing one surface of the wireless headset 3 completely contacts the wireless headset 3. When the restriction part 111 is in the second posture, the restriction part 111 is disengaged from the wireless headset 3, that is, the restriction part 111 is no longer in contact with the wireless headset 3 and does not hinder the wireless headset 3 from being taken out of the headset accommodating chamber 21.

When wireless earphone 3 is not used or needs to be charged in life, wireless earphone 3 is usually put into earphone accommodating cavity 21 on earphone box 2, so that consumer can charge wireless earphone 3 simultaneously when carrying wireless earphone 3 through earphone box 2, thereby facilitating use of consumer. As shown in fig. 4 and 5, generally, the wireless headset 3 includes two headsets, that is, the wireless headset 3 may include a first headset 31 and a second headset 32, so that both the left and right ears can hear sound through the wireless headset 3, the corresponding headset accommodating cavity 21 on the headset case 2 may also include a first headset accommodating cavity 211 and a second headset accommodating cavity 212, and the first headset accommodating cavity 211 and the second headset accommodating cavity 212 may be arranged in parallel on the same side of the case 22, or may be arranged in parallel on opposite sides of the case 22, which is not limited herein.

In the present embodiment, since the earphone fixing structure 11 in the earphone box protection frame 1 includes the elastic portion 112 and the restriction portion 111 provided on the elastic portion 112, the restriction portion 111 is connected to the earphone box 2 through the elastic portion 112, so that the restriction portion 111 can be switched between the first posture and the second posture. When the restriction part 111 is in the first posture, at least a part of the restriction part 111 can contact the wireless earphone 3, so that when the restriction part 111 is in the first posture, the wireless earphone 3 can be restricted in the earphone accommodating cavity 21 by the restriction part 111 to prevent the wireless earphone 3 from being separated from the earphone accommodating cavity 21 when the earphone case 2 is impacted or falls off, and the like, thereby avoiding the situation that the wireless earphone 3 is damaged or lost due to separation from the earphone accommodating cavity 21.

Also, when the restriction part 111 is in the second posture, the restriction part 111 can be disengaged from the wireless headset 3, so that the wireless headset 3 can be taken out of the headset accommodating chamber 21. Therefore, when the limiting part 111 is in the first posture, the wireless earphone 3 in the earphone accommodating cavity 21 can be prevented from falling off, and the wireless earphone 3 is well protected; when the restriction part 111 is in the second posture, the wireless headset 3 can be taken out from the headset accommodating cavity 21, and the operation is convenient.

When the wireless headset 3 includes the first headset 31 and the second headset 32, the headset fixing structure 11 and the wireless headset 3 have various relative positional relationships. In one possible relative positional relationship, as shown in fig. 6, the restricting portion 111 of the earphone fixing structure 11 is located between the first earphone 31 and the second earphone 32, and a part of the restricting portion 111 abuts against the first earphone 31 and another part of the restricting portion 111 abuts against the second earphone 32. In this case, the first earphone 31 and the second earphone 32 are juxtaposed on the same side of the case 22, and are adjacently juxtaposed. Thus, the first earphone 31 and the second earphone 32 can be limited in the earphone accommodating chamber 21 by one limiting part 111, the number of the limiting parts 111 is saved, and materials are saved.

In another possible relative position relationship between the earphone fixing structure 11 and the wireless earphone 3, as shown in fig. 4 and 7, the earphone fixing structure 11 may also include a first earphone fixing structure 11a and a second earphone fixing structure 11b, the first earphone fixing structure 11a includes a first limiting portion 111a and a first elastic portion 112a connected in sequence, the first limiting portion 111a is disposed corresponding to the first earphone 31, and when the first limiting portion 111a is in the first posture, at least a part of the first limiting portion 111a abuts against the first earphone 31; the second earphone fixing structure 11b includes a second limiting portion 111b and a second elastic portion 112b connected in sequence, the second limiting portion 111b is disposed corresponding to the second earphone 32, and when the second limiting portion 111b is in the first posture, at least a portion of the second limiting portion 111b abuts against the second earphone 32. In this case, the first earphone 31 and the second earphone 32 may be arranged side by side on the same side of the case 22, or the first earphone 31 and the second earphone 32 may be arranged side by side on opposite sides of the case 22, and both may be restricted in the earphone accommodating chamber 21 by the restricting portion 111. Therefore, the first earphone 31 and the second earphone 32 are respectively limited in the earphone accommodating cavity 21 by the limiting part 111, so that the first earphone 31 or the second earphone 32 can be taken and placed at the same time without being influenced by the second earphone 32 or the first earphone 31 when the first earphone 31 or the second earphone 32 is taken and placed, and the operation is convenient. The first earphone 31 is restricted by the first restriction portion 111a in the first earphone accommodation cavity 211, and the second earphone 32 is restricted by the second restriction portion 111b in the second earphone accommodation cavity 212.

The first elastic part 112a has various structural realization forms. In one possible implementation form, the first elastic portion 112a is a rotating shaft, the first limiting portion 111a is rotatably connected to the case 22 through the rotating shaft, the first limiting portion 111a is disposed corresponding to the first earphone 31, and when the first limiting portion 111a is in the first posture, the first limiting portion 111a can be abutted against the first earphone 31, and when the first limiting portion 111a is switched from the first posture to the second posture, the first limiting portion 111a can rotate along the outer periphery of the case 22 relative to the case 22 in a direction away from the first earphone 31 through the rotating shaft, so that the first earphone 31 can be taken out of the earphone accommodating cavity 21, and the taking and placing of the first earphone 31 are facilitated.

In another possible implementation form, as shown in fig. 7, the first elastic portion 112a is a flexible elastic portion 112, that is, the flexible elastic portion 112 has a certain elastic deformation capability, the first limiting portion 111a is connected to the case 22 through the flexible elastic portion 112, and the flexible elastic portion 112 can be fixedly connected to the case 22. Thus, when the first limiting portion 111a is in the first posture, the flexible elastic portion 112 may be in a natural state, at least a portion of the first limiting portion 111a abuts against the first earphone 31, when the earphone fixing structure 11 is in the second posture, the flexible elastic portion 112 may be in an elastic deformation state, the first limiting portion 111a is separated from the first earphone 31, and the flexible elastic portion 112 may generate an elastic force to reset the first limiting portion 111a, so that the first limiting portion 111a may be moved to the first posture under the driving of the flexible elastic portion 112.

Therefore, the first limiting portion 111a can be switched between the first posture and the second posture through the elastic deformation of the first elastic portion 112a, that is, when the first elastic portion 112a is in the natural state, the first limiting portion 111a can be abutted to the first earphone 31 located in the earphone accommodating cavity 21 to prevent the first earphone 31 from being separated from the earphone accommodating cavity 21, and when the first elastic portion 112a is in the elastic deformation state, the first elastic portion 112a can drive the first limiting portion 111a to be separated from the first earphone 31 to take the first earphone 31 out of the earphone accommodating cavity 21, so that the operation is convenient, and the structure is simple and easy to implement. Of course, when the first elastic portion 112a is in the elastic deformation state, that is, when the first limiting portion 111a is in the second posture, the first earphone 31 located outside the earphone box 2 may also be placed in the earphone box 2, so that the taking and placing operations of the first earphone 31 are simple and convenient.

The first elastic portion 112a in the elastic deformation state can generate an elastic force to reset the first limiting portion 111a, and at this time, the limitation on the first elastic portion 112a is released, so that the first elastic portion 112a drives the first limiting portion 111a to reset, and the first limiting portion 111a can be abutted against the first earphone 31 located in the earphone accommodating cavity 21 again, so as to limit the first earphone 31 in the earphone accommodating cavity 21.

The elastic deformation of the first elastic portion 112a may be achieved by manual pressing or stretching, or may be achieved by a driving structure, for example, a spring or a motor is connected to the first elastic portion 112a, so that the first elastic portion 112a generates elastic deformation, which is not limited herein.

When the first elastic portion 112a is the flexible elastic portion 112, the flexible elastic portion 112 may have various implementation forms, for example, the first elastic portion 112a may be a spring, a metal sheet with elasticity, or an elastic portion 112 made of a flexible material such as rubber or plastic, as long as it has an elastic deformation capability and can drive the first limiting portion 111a to switch from the second posture to the first posture, which is not limited herein.

The second elastic portion 112b also has various structural implementation forms, which are substantially the same as the implementation form of the first elastic portion 112a, and reference may be made to the above specifically, and details are not repeated here.

In some embodiments, the first restriction portion 111a and the first elastic portion 112a may be integrally formed, and the second restriction portion 111b and the second elastic portion 112b may be integrally formed. The first restriction portion 111a and the first elastic portion 112a may be integrally formed of a flexible material such as rubber or plastic, and the second restriction portion 111b and the second elastic portion 112b may be integrally formed of a flexible material such as rubber or plastic. Therefore, the manufacturing process of the first earphone fixing structure 11a and the second earphone fixing structure 11b is mature, and the cost is reduced.

Also, the first restriction portion 111a is movable along the outer wall of the case 22 by the elastic deformation of the first elastic portion 112a, and the second restriction portion 111b is movable along the outer wall of the case 22 by the elastic deformation of the second elastic portion 112b, so that the first restriction portion 111a is switched between the first posture and the second posture, and the second restriction portion 111b is switched between the first posture and the second posture.

As shown in fig. 4 and 7, both the end of the first limiting portion 111a away from the first elastic portion 112a and the end of the second limiting portion 111b away from the second elastic portion 112b are bent toward the wireless headset 3. Therefore, the surface of the first limiting part 111a facing the first earphone 31 can be an arc surface and can correspond to the arc of the outer surface of the first earphone 31, the surface of the second limiting part 111b facing the second earphone 32 can be an arc surface and can correspond to the arc of the outer surface of the second earphone 32, so that the first limiting part 111a and the first earphone 31 are in surface-to-surface abutting joint, the second limiting part 111b and the second earphone 32 are in surface-to-surface abutting joint, and the first earphone 31 and the second earphone 32 can be stably accommodated in the earphone accommodating cavity 21.

In some embodiments, the first limiting portion 111a and the second limiting portion 111b are both provided with a flexible layer on the side facing the wireless headset 3, or the first limiting portion 111a and the second limiting portion 111b are both flexible limiting portions 111.

Therefore, when the limiting part 111 is in contact with the wireless earphone 3, one surface of the limiting part 111 facing the wireless earphone 3 has the elastic deformation capacity, so that the limiting part 111 can protect the wireless earphone 3, and the wireless earphone 3 is prevented from being damaged due to the fact that the surface of the limiting part 111 facing the wireless earphone 3 is high in hardness.

Specifically, the surface of the restriction part 111 facing the wireless headset 3 may be made of a material such as silicone rubber, soft rubber, foam, or soft fabric, or the entire restriction part 111 may be injection molded from silicone rubber or plastic, so long as the surface of the restriction part 111 facing the wireless headset 3 is flexible, which is not limited herein.

In this embodiment, as shown in fig. 4 and 7, the earphone accommodating cavity 21 includes a first earphone accommodating cavity 211 and a second earphone accommodating cavity 212, which are opposite to each other, the first earphone 31 and the second earphone 32 are accommodated in the first earphone accommodating cavity 211 and the second earphone accommodating cavity 212, respectively, the first elastic portion 112a may include a first elastic arm, the second elastic portion 112b may include a second elastic arm, and both the first elastic arm and the second elastic arm are connected to the case 22, the first limiting portion 111a is connected to the first elastic arm, the second limiting portion 111b is connected to the second elastic arm, and one end of the first elastic arm away from the first limiting portion 111a is connected to one end of the second elastic arm away from the second limiting portion 111b, and when the first limiting portion 111a is in the first posture, the first elastic arm is in a natural state, and when the first limiting portion 111a is in the second posture, the first elastic arm is in an elastic deformation state, when the second restriction portion 111b is in the first posture, the second elastic arm is in a natural state, and when the second restriction portion 111b is in the second posture, the second elastic arm is in an elastically deformed state.

Therefore, the first limiting part 111a can be driven by the first elastic arm to move from the second posture to the first posture, and the second limiting part 111b can be driven by the second elastic arm to move from the second posture to the first posture, so that the first limiting part 111a and the second limiting part 111b can be switched between the first posture and the second posture independently, the taking and placing of the first earphone 31 and the second earphone 32 are convenient, and the structure is simple. And the first limiting part 111a is connected with the first elastic arm, the second limiting part 111b is connected with the second elastic arm, and one end of the first elastic arm far away from the first limiting part 111a is connected with one end of the second elastic arm far away from the second limiting part 111b, so that the first limiting part 111a, the first elastic arm, the second limiting part 111b and the second elastic arm can be integrally injection-molded, the process is mature, and the cost is low.

In addition, the end of the first elastic arm far from the first limiting portion 111a is connected with the end of the second elastic arm far from the second limiting portion 111b, so that the deformation of the first elastic arm is not easily affected by the second elastic arm, and the deformation of the second elastic arm is also not easily affected by the first elastic arm, so that the mutual influence of the first limiting portion 111a and the second limiting portion 111b in the switching between the first posture and the second posture is small.

The connection between the first elastic arm and the second elastic arm and the earphone box 2 has various implementation forms. For example, the first elastic arm and the second elastic arm may be bonded to the outer wall of the box 22, which is simple and easy to implement; the first elastic arm and the second elastic arm can also be connected with the box body 22 through magnetic parts, so that the structure is simple; the first elastic arm and the second elastic arm can be detachably connected with the box body 22 through a fixing structure, so that the earphone box protection frame 1 and the earphone box 2 can be conveniently disassembled and assembled.

As shown in fig. 7 and 8, when the earphone fixing structure 11 is detachably connected to the earphone box 2 through a fixing structure, the earphone box protection frame 1 may further include a box fixing structure 12, the box fixing structure 12 is connected to the elastic portion 112, and the box fixing structure 12 is connected to the box 22 in a clamping manner. From this, earphone box fender bracket 1 can wrap up on the partial outer wall of box body 22, has certain protection effect to box body 22, and box body 22 can dismantled and assembled joint in box body fixed knot constructs 12 for the assembly easy operation between earphone box fender bracket 1 and earphone box 2.

Specifically, as shown in fig. 8, the box fixing structure 12 includes a first fixing portion 121, a second fixing portion 122 and a connecting portion 123 connected between the first fixing portion 121 and the second fixing portion 122, wherein the connecting portion 123 is connected to the elastic portion 112, one end of the first fixing portion 121 far away from the connecting portion 123 and one end of the second fixing portion 122 far away from the connecting portion 123 are both bent toward the box 22, and the first fixing portion 121 and the second fixing portion 122 are both fastened on an outer side wall of the box 22. That is, one side of the first fixing portion 121 facing the second fixing portion 122 is bent to be a first arc 1211, the first arc 1211 can abut against an outer side wall of the box 22, one side of the second fixing portion 122 facing the first fixing portion 121 is bent to be a second arc 1221, the second arc 1221 can abut against another outer side wall of the box 22, which is opposite to the first arc, and therefore, one side of the connecting portion 123 facing the first fixing portion 121 and the second fixing portion 122, the first arc 1211 and the second arc 1221 can jointly enclose to form a fastening space 124, the box 22 can be fastened in the fastening space 124, and the structure is simple and easy to implement.

At present, the outer sidewall of earphone box 2 on the market is the cambered surface usually, first cambered surface 1211 on the first fixed part 121 and second cambered surface 1221 on the second fixed part 122 can respectively with the earphone box 2 the less lateral wall looks butt of two areas of carrying on the back mutually, when making the size of first fixed part 121 and second fixed part 122 less, can also make and have great area of contact between first fixed part 121 and second fixed part 122 and earphone box 2, make earphone box 2 can be comparatively firm inlay locate the knot establish in the space 124. Furthermore, one surface of the connecting portion 123 facing the first fixing portion 121 and the second fixing portion 122 abuts against an outer wall of the earphone box 2, so that the earphone box 2 is prevented from shaking in the buckling space 124, and the situation that the limiting portion 111 moves relative to the wireless earphone 3 due to the fact that the earphone box 2 shakes in the buckling space 124 is avoided.

In some embodiments, as shown in fig. 9, the first elastic portion 112a and the second elastic portion 112b of the elastic portion 112 are respectively connected to two opposite sides of the connecting portion 123, so that the first elastic portion 112a, the second elastic portion 112b and the connecting portion 123 form an "X" shape. Specifically, when the first earphone accommodating cavity 211 and the second earphone accommodating cavity 212 are disposed opposite to each other, the extending direction of the first elastic portion 112a and the extending direction of the second elastic portion 112b may coincide with each other, the end of the first elastic portion 112a away from the first limiting portion 111a may be connected to the middle of the connecting portion 123, and the end of the second elastic portion 112b away from the second limiting portion 111b may be connected to the middle of the connecting portion 123, that is, the first elastic portion 112a, the second elastic portion 112b and the connecting portion 123 form an "X" shaped structure, so that the structure of the earphone box protection frame 1 is simple and easy to implement, and the appearance is simple and elegant.

The earphone fixing structure 11 and the box fixing structure 12 may be integrally formed, and the earphone fixing structure 11 and the box fixing structure 12 may be made of rubber, plastic, and other plastic materials with certain elastic plasticity, so that the earphone fixing structure 11 and the box fixing structure 12 both have certain elastic deformation capability, that is, the first limiting portion 111a, the second limiting portion 111b, the first elastic arm, the second elastic arm, the first fixing portion 121, the second fixing portion 122, and the connecting portion 123 may be integrally injection-molded by plastic materials, and both have certain elastic deformation capability.

Therefore, the distance between the first fixing portion 121 and the second fixing portion 122 is slightly smaller than the distance between the two opposite outer side walls of the box 22, so that when the box 22 is fastened in the fastening space 124, the first fixing portion 121, the second fixing portion 122 and the connecting portion 123 have certain deformation, and the first fixing portion 121 and the second fixing portion 122 can generate elastic force towards the box 22, so that the box 22 can be fastened in the fastening space 124 more firmly. Moreover, when the box 22 and the box 22 protection frame 1 are disassembled, the box 22 can be buckled into the buckling space 124 by applying pressure to the box 22 along the direction in the buckling space 124, and the box 22 can be taken out from the buckling space 124 by applying force deviating from the direction of the box 22 to the first fixing part 121 and the second fixing part 122, so that the earphone box 2 and the earphone box protection frame 1 can be disassembled and assembled conveniently and quickly.

Further, the distance between the first limiting portion 111a and the second limiting portion 111b can be slightly smaller than the distance between the first earphone 31 and the second earphone 32 embedded in the earphone accommodating cavity 21, so that the first earphone 31 and the second earphone 32 can be firmly accommodated in the earphone accommodating cavity 21, the first earphone 31 and the second earphone 32 are prevented from shaking in the earphone accommodating cavity 21 when the case 22 is bumped or dropped, and the first earphone 31 and the second earphone 32 are prevented from rubbing with the first limiting portion 111a and the second limiting portion 111b when shaking in the earphone accommodating cavity 21.

In some embodiments, when the restriction portion 111 is in the first posture, a portion of the first restriction portion 111a for abutting the first earphone 31 is located in a region where the port of the earphone accommodating chamber 21 is close to the outer wall of the case 22, and a portion of the second restriction portion 111b for abutting the second earphone 32 is located in a region where the port of the earphone accommodating chamber 21 is close to the outer wall of the case 22. That is, the restriction portion 111 may be partially located outside the port of the earphone accommodating chamber 21 and abut against the outer wall of the case 22, and the other portion may be located in the edge region of the port of the earphone accommodating chamber 21 and abut against the wireless earphone 3; alternatively, the restricting portion 111 is located in an edge region of the port of the earphone accommodating chamber 21 and abuts only the wireless earphone 3. Therefore, compared with the case where the limiting part 111 is located directly above the port of the earphone accommodating cavity 21 and abuts against the middle part of the wireless earphone 3, the first limiting part 111a and the second limiting part 111b can be switched to the second posture by moving from the first posture by a small distance along the outer wall of the case 22, and the first earphone 31 and the second earphone 32 can be taken and placed conveniently and quickly. Of course, when the restriction part 111 is in the first posture, the restriction part 111 and the wireless headset 3 may have other relative positional relationships, and the present invention is not limited thereto.

As shown in fig. 10, the earphone accommodating cavity 2 may be a rectangular parallelepiped, the earphone accommodating cavity 21 is inclined with respect to the width direction (X direction shown in fig. 10) of the case 22, when the wireless earphone 3 is placed in the earphone accommodating cavity 21, an included angle between the inclined direction of the wireless earphone 3 and the width direction X of the case 22 is a, 15 ° is greater than or equal to a and less than or equal to 25 °, that is, an included angle between the inclined direction of the first earphone 31 and the second earphone 32 and the width direction X of the case 22 is a, when the first limiting portion 111a is in the first posture, an included angle between the first elastic portion 112a and the length direction (Y direction shown in fig. 10) of the case 22 may be B, and 0 ° is greater than or equal to B and less than or equal to 25 °.

It should be noted that, the above-mentioned box body 22 is a rectangular parallelepiped structure, which means that the box body 22 is substantially a rectangular parallelepiped structure, for example, the side surfaces of the box body 22 may be all flat surfaces, two opposite side surfaces of the box body 22 in the width direction X may be arc surfaces, the remaining side surfaces are flat surfaces, or the side surfaces of the box body 22 are all arc surfaces, which is not limited herein.

Specifically, when the included angle B between the first elastic portion 112a and the length direction Y of the case 22 is greater than 25 °, when the first limiting portion 111a connected to the first elastic portion 112a is in the first posture, only a small portion of the first limiting portion 111a abuts against the first earphone 31, so that when the earphone case 2 is impacted or falls, the first earphone 31 may be separated from the first earphone accommodating cavity 211, or the first limiting portion 111a cannot abut against the first earphone 31. When the first limiting portion 111a is close to the middle position of the first earphone 31, that is, the included angle B between the first elastic portion 112a and the length direction Y of the box 22 is smaller than 0 °, the first elastic portion 112a may need large deformation to enable the first limiting portion 111a to be away from the first earphone 31 to pick and place the first earphone 31, and the large deformation easily causes deformation fatigue of the first elastic portion 112a, which reduces the service life of the first elastic portion 112a, or the earphone box 2 may need to be taken out from the fastening space 124 to enable the first earphone 31 to be picked and placed, which is tedious in operation. Therefore, when the included angle between the first elastic portion 112a and the length direction Y of the case 22 is 0 ° or more and B or less than 25 °, the first limiting portion 111a can have a larger contact area with the wireless headset 3 and can also abut against the edge area of the first headset 31 when abutting against the first headset 31 in the first posture, that is, the first limiting portion 111a can be switched between the first posture and the second posture by the small deformation of the first elastic portion 112a, so that the first headset 31 can be conveniently and quickly taken and placed.

Similarly, when the inclined angle a between the inclined direction of the first earphone 31 and the second earphone 32 placed in the earphone accommodating cavity 21 and the width direction X of the box body 22 is 20 °, the inclined angle between the second elastic part 112b and the length direction Y of the earphone box 2 may be C, and 0 ° is less than or equal to C and less than or equal to 25 °, which is not repeated herein. When the extending direction of the first elastic part 112a and the extending direction of the second elastic part 112B are mutually overlapped, the included angle B is equal to the included angle C, the same force is applied to the first elastic part 112a and the second elastic part 112B, namely, the first limiting part 111a and the second limiting part 111B can be switched from the first posture to the second posture, and the use feeling of taking and placing the first earphone 31 and the second earphone 32 is good.

In some embodiments, the included angle B between the first elastic portion 112a and the longitudinal direction Y of the case 22 may be 10 °, which may enable the first limiting portion 111a to have a large contact area when contacting with the first earphone 31, and enable the first limiting portion 111a to contact with an edge region of the first earphone 31, so that the first limiting portion 111a can be switched between the first posture and the second posture by generating a small deformation of the first elastic portion 112 a. Similarly, the included angle C between the second elastic portion 112b and the length direction Y of the earphone box 2 may be 10 °, which ensures that the second limiting portion 111b can limit the second earphone 32 in the second earphone accommodating cavity 212, and at the same time, the second limiting portion 111b can be switched between the first posture and the second posture by making the second elastic portion 112b generate a small deformation.

In this embodiment, as shown in fig. 7, the elastic portion 112 and/or the restriction portion 111 are further provided with a rope hanging opening 13, and the rope hanging opening 13 can be used for threading a hanging rope. Of course, the rope hanging opening 13 may be provided on the box body fixing structure 12, which is not limited herein. Therefore, the earphone box 2 can be conveniently carried.

Example two

The embodiment of the present application further provides an earphone box, as shown in fig. 1 and fig. 2, including a box body 22 having an earphone accommodating cavity 21 and an earphone box protection frame 1 in the first embodiment, the earphone box protection frame 1 is connected to the box body 22.

In this embodiment, the earphone box protection frame 1 is connected to the box body 22, so that the earphone box protection frame 1 is connected to the outer side wall of the box body 22, the assembly between the box body 22 and the earphone box protection frame 1 is simple and easy to realize, and the earphone box protection frame 1 can be wrapped on the partial outer side wall of the box body 22, so that a certain protection effect is provided for the earphone box 2. The box body 22 has the earphone accommodating cavity 21, and the wireless earphone 3 can be accommodated in the earphone accommodating cavity 21, and the earphone box protection frame 1 is the earphone box protection frame 1 in the first embodiment, so that the earphone box protection frame 1 can be abutted to at least part of the wireless earphone 3, and the wireless earphone 3 accommodated in the earphone accommodating cavity 21 can be limited in the earphone accommodating cavity 21, thereby preventing the wireless earphone 3 from falling out of the earphone accommodating cavity 21.

Moreover, the earphone box protection frame 1 in the earphone box 2 is the earphone box protection frame 1 in the first embodiment, so that the earphone box 2 can produce the same or similar beneficial effects as the earphone box protection frame 1 in the first embodiment, and further description is omitted here.

EXAMPLE III

The embodiment of the present application further provides an earphone set, as shown in fig. 1 and fig. 2, a wireless earphone 3 and an earphone box 2 in the second embodiment, the wireless earphone 3 is accommodated in an earphone accommodating cavity 21, and an earphone box protection frame 1 in the earphone box 2 is connected to at least part of the wireless earphone 3.

In this embodiment, the wireless earphones 3 are accommodated in the earphone box 2, and the earphone box protection frame 1 in the earphone box 2 is connected to at least part of the wireless earphones 3, so that the situation that the earphone box 2 is impacted or falls off in the carrying process can be prevented, and the wireless earphones 3 are damaged by separating from the earphone box 2. In addition, when the earphone box 2 falls or one side close to the earphone box protection frame 1 is impacted, the earphone box protection frame 1 positioned outside the earphone box 2 can be collided firstly, so that the probability that the earphone box 2 is damaged is reduced, and the earphone box 2 is protected to a certain extent.

Moreover, the earphone box 2 in the earphone set 100 is the earphone box 2 in the second embodiment, so that the earphone set 100 can produce the same or similar beneficial effects as the earphone box 2 in the second embodiment, and further description is omitted here.

The earphone box protection frame 1 in the earphone box 2 is the earphone box protection frame 1 in the first embodiment, so that the earphone set 100 can produce the same or similar beneficial effects as the earphone box protection frame 1 in the first embodiment, and further description is omitted here.

The earphone box protection frame, the earphone box and the earphone set disclosed by the embodiment of the utility model are described in detail, the principle and the implementation mode of the utility model are explained by applying specific embodiments, and the description of the above embodiments is only used for helping to understand the earphone box protection frame, the earphone box and the earphone set and the core idea thereof; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, and in summary, the content of the present specification should not be understood as the limitation of the present invention.

Claims (13)

1. The utility model provides a headphone box fender bracket, its characterized in that, headphone box fender bracket is applied to the box body of headphone box, the box body has the earphone and holds the chamber, the earphone holds the chamber and is used for holding wireless headset, the headphone box fender bracket includes:

the earphone fixing structure comprises an elastic part and a limiting part arranged on the elastic part, the limiting part is connected with the box body through the elastic part to enable the limiting part to be switched between a first posture and a second posture, when the limiting part is in the first posture, at least part of the limiting part is abutted to the wireless earphone to limit the wireless earphone in the earphone accommodating cavity, and when the limiting part is in the second posture, the limiting part can be separated from the wireless earphone to enable the wireless earphone to be taken out of the earphone accommodating cavity.

2. The headset cage of claim 1, wherein the wireless headset includes a first headset and a second headset, the headset securing structure comprising:

the first earphone fixing structure comprises a first limiting part and a first elastic part which are sequentially connected, the first limiting part is arranged corresponding to the first earphone, and when the first limiting part is in the first posture, at least part of the first limiting part is abutted against the first earphone;

the second earphone fixing structure comprises a second limiting part and a second elastic part which are sequentially connected, the second limiting part is arranged corresponding to the second earphone, and when the second limiting part is in the first posture, at least part of the second limiting part is abutted to the second earphone.

3. The headset cage of claim 2, wherein the first restraint portion and the first flexible portion are integrally formed, and wherein the second restraint portion and the second flexible portion are integrally formed.

4. The earphone box protection frame of claim 2, wherein one end of the first limiting portion away from the first elastic portion and one end of the second limiting portion away from the second elastic portion are both bent towards the wireless earphone.

5. The earphone box protecting frame according to claim 4, wherein the earphone accommodating cavity comprises a first earphone accommodating cavity and a second earphone accommodating cavity, which are oppositely arranged, the first earphone and the second earphone are respectively accommodated in the first earphone accommodating cavity and the second earphone accommodating cavity, the first elastic portion comprises a first elastic arm, the second elastic portion comprises a second elastic arm, the first elastic arm and the second elastic arm are both connected with the box body, one end of the first elastic arm, which is far away from the first limiting portion, is connected with one end of the second elastic arm, which is far away from the second limiting portion, when the first limiting portion is in the first posture, the first elastic arm is in a natural state, when the first limiting portion is in the second posture, the first elastic arm is in an elastic deformation state, and when the second limiting portion is in the first posture, the second elastic arm is in a natural state, and when the second limiting portion is in the second posture, the second elastic arm is in an elastic deformation state.

6. The earphone box protection frame according to claim 2, wherein when the first restriction portion is in the first posture, the first restriction portion is at least partially located in a region where a port of the earphone accommodating cavity is close to an outer side wall of the box body, and a portion of the second restriction portion, which is used for abutting against the second earphone, is located in a region where a port of the earphone accommodating cavity is close to an outer wall of the box body.

7. The earphone box protection frame according to any one of claims 2-6, further comprising a box body fixing structure, wherein the box body fixing structure is connected with the elastic portion, and the box body fixing structure is clamped with the outer wall of the box body.

8. The earphone box protection frame of claim 7, wherein the box body fixing structure comprises a first fixing portion, a second fixing portion and a connecting portion connected between the first fixing portion and the second fixing portion, the connecting portion is connected with the elastic portion, one end of the first fixing portion, which is far away from the connecting portion, and one end of the second fixing portion, which is far away from the connecting portion, are both bent towards the direction of the box body, and the first fixing portion and the second fixing portion are both fastened on the outer side wall of the box body.

9. The earphone box protection frame of claim 8, wherein the first elastic portion and the second elastic portion are respectively connected to two opposite sides of the connection portion, so that the first elastic portion, the second elastic portion and the connection portion form an "X" shaped structure.

10. The earphone box fender bracket of claim 9, wherein the box body is of a rectangular parallelepiped structure, the earphone accommodating cavity is disposed obliquely with respect to the width direction of the box body, when the wireless earphone is placed in the earphone accommodating cavity, an included angle between the oblique direction of the wireless earphone and the width direction of the box body is a, 15 degrees or more and 25 degrees or less, when the limiting portion is in the first posture, an included angle between the extending direction of the first elastic portion and the extending direction of the second elastic portion and the length direction of the box body is B, and B is 0 degrees or more and 25 degrees or less.

11. The earphone box protection frame according to any one of claims 1-5, wherein a hanging rope opening is provided on the elastic portion and/or the limiting portion, and the hanging rope opening is used for a hanging rope to be inserted.

12. Earphone box, characterized in that it comprises a box body with an earphone receiving cavity and an earphone box protection frame according to any one of claims 1-11, said earphone box protection frame being connected to said box body.

13. A headset kit, comprising a wireless headset and the headset case of claim 12, wherein the wireless headset is accommodated in the headset accommodating cavity, and a headset case protection frame in the headset case abuts against at least a portion of the wireless headset.

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