CN216599993U

CN216599993U - Earphone box

Info

Publication number: CN216599993U
Application number: CN202122640026.0U
Authority: CN
Inventors: 彭久高; 师瑞文; 何桂晓; 郭世文; 曹磊; 刘俊; 吴海全
Original assignee: Shenzhen Feikedi System Development Co Ltd
Current assignee: Shenzhen Feikedi System Development Co Ltd
Priority date: 2021-10-29
Filing date: 2021-10-29
Publication date: 2022-05-24
Anticipated expiration: 2031-10-29

Abstract

The utility model relates to the technical field of wireless earphones, and discloses an earphone box. The earphone box comprises a box cover and a box body, wherein the box cover comprises a connecting end and a free end which are opposite, the box cover is arranged at the top of the box body, the connecting end is rotatably connected with the box body, and the box cover can rotate between an opening position and a closing position; still be equipped with in the box body with box body integrated into one piece's butt post, the link of lid still is equipped with the bellying, the lid rotates extremely when the open position the bellying with butt post looks butt, so that the lid is fixed in the open position. The earphone box provided by the utility model is simple in structure and convenient to assemble.

Description

Earphone box

Technical Field

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

Background

With the increasing demand for portability by users, wireless headsets are gaining favor of more and more users. The wireless earphone can be wirelessly connected with electronic equipment such as a mobile phone, and the like, so that the wireless earphone can be matched with the electronic equipment to play music or make a call for a user.

For conveniently charging and accommodating, the existing wireless headset is equipped with a headset box. The position locking assembly is arranged on the earphone box and used for fixing the position of the box cover when the earphone box is completely opened so as to facilitate a user to take and place earphones. The existing position locking assembly generally comprises a metal elastic sheet arranged on the box body and a screw used for fixing the metal elastic sheet, and the earphone box can be opened and closed by utilizing the deformation of the elastic sheet.

However, the internal space of the earphone box is small, the existing position locking assembly is complex in structure and inconvenient to assemble.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an earphone box, which can solve the technical problems of complex structure and inconvenient assembly of a position locking assembly in the existing earphone box.

In order to solve the problems, the utility model provides an earphone box, which comprises a box cover and a box body, wherein the box cover comprises a connecting end and a free end which are opposite, the box cover is arranged at the top of the box body, the connecting end is rotatably connected to the box body, and the box cover can rotate between an opening position and a closing position;

still be equipped with in the box body with box body integrated into one piece's butt post, the link of lid still is equipped with the bellying, the lid rotates extremely when the open position bellying with butt post looks butt, so that the lid is fixed in the open position.

According to the earphone box provided by the utility model, the abutting column is arranged on the box body, and when the box cover rotates to the opening position, the protruding part of the connecting end abuts against the abutting column, wherein the abutting column can limit the continuous rotation of the box cover towards the direction far away from the box body, the protruding part can limit the rotation of the box cover towards the direction close to the box body, and under the combined action of the protruding part and the abutting column, the box cover is fixed at the opening position, so that the earphone box can be in the opening state, and the earphone can be conveniently taken and placed. Set up the bellying, can improve the intensity of lid butt in butt post position department, make things convenient for the fixed lid of butt, lean on the nature height. In addition, the butt joint post and the box body are integrally formed, so that the structure is simple, and the assembly is convenient.

In an embodiment, the box body includes a housing and a middle frame disposed in the housing, the middle frame is provided with an earphone accommodating slot, and the abutting column and the middle frame are integrally formed and disposed on one side of the middle frame facing the bottom of the housing.

In one embodiment, the size of the axial section of one end of the abutting column close to the middle frame is larger than that of one end far away from the middle frame.

In one embodiment, the abutment post is a plastic post.

In an embodiment, the abutting column includes an abutting portion and a reinforcing portion, the abutting portion is used for abutting against the protruding portion of the box cover, the reinforcing portion is disposed on a side of the abutting portion away from the protruding portion and is used for abutting against the abutting portion, and the size of the reinforcing portion is smaller than that of the abutting portion.

In an embodiment, a positioning groove is formed in a position where the protruding portion abuts against the abutting column, and when the box cover rotates to the open position, at least a part of the abutting column is clamped into the positioning groove.

In an embodiment, the box cover is connected to the box body through a rotating connection structure, and the rotating connection structure includes a rotating shaft disposed on the box cover and a positioning hole disposed on the box body for fixing the rotating shaft.

In an embodiment, the box cover is connected to the box body through a rotating connection structure, and the rotating connection structure includes a rotating shaft disposed on the box body and a positioning hole disposed on the box cover for fixing the rotating shaft.

In an embodiment, the box cover and the box body are provided with a switch assembly, and the switch assembly is used for locking the box cover and the box body when the box cover rotates to the closed position, so that the box cover is fixed at the closed position.

In one embodiment, the switch assembly includes an upper magnet disposed on the box cover and a lower magnet disposed on the box body.

According to the earphone box provided by the utility model, the abutting column is arranged on the box body, when the box cover rotates to the opening position, the protruding part of the connecting end abuts against the abutting column, the abutting column can limit the continuous rotation of the box cover towards the direction far away from the box body, the protruding part can limit the rotation of the box cover towards the direction close to the box body, and under the combined action of the protruding part and the abutting column, the box cover is fixed at the opening position, so that the earphone box can be kept in the opening state, and the earphone can be conveniently taken and placed. Set up the bellying on the lid, set up the butt post on the box body, conveniently fix the lid for the earphone box can normal use. Furthermore, the butt-joint column and the box body are integrally formed, so that the structure is simple, the occupied space is small, and the assembly is convenient.

Drawings

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

Fig. 1 is a schematic structural diagram of an earphone box according to an embodiment of the present invention in a closed state;

fig. 2 is a schematic structural diagram of the earphone box according to the embodiment of the present invention in an open state;

fig. 3 is one of the schematic structural diagrams of the earphone box shown in fig. 2 with the outer shell removed;

FIG. 4 is an enlarged view of the structure shown in A in FIG. 3;

fig. 5 is a second schematic structural view of the earphone box shown in fig. 2 with the outer shell removed;

FIG. 6 is an enlarged view of the structure shown at B in FIG. 5;

fig. 7 is a third schematic structural view of the earphone box shown in fig. 2 with the outer shell removed.

Description of the main element symbols:

100. an earphone box;

1. a box cover; 11. a connecting end; 12. a free end; 13. a boss portion; 14. an earphone fixing groove; 15. positioning a groove;

2. a box body; 21. a butting post; 211. a holding portion; 212. a reinforcing portion; 22. a housing; 23. a middle frame; 241. an earphone accommodating groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, are not to be construed as limiting the patent. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

The utility model provides an earphone box which is used for containing wireless earphones.

As shown in fig. 1 and 2, the earphone box 100 provided in this embodiment includes a box cover 1 and a box body 2. The cover 1 includes opposite connecting end 11 and free end 12, the cover 1 is disposed on top of the case 2 and the connecting end 11 is rotatably connected to the case 2, the cover 1 can rotate between an open position (for example, the position of the cover 1 in fig. 2) and a closed position (for example, the position of the cover 1 in fig. 1). As shown in fig. 2 and 3, when the box cover 1 is rotated to the open position, the box cover 1 is positioned at one side of the box body 2 and exposes the top of the box body 2, so that the earphone is convenient to take and place; as shown in fig. 1, when the box cover 1 is rotated to the closed position, the box cover 1 covers the top of the box body 2, and the earphone box 100 is closed, so that the earphone can be accommodated and the charging is convenient. As shown in fig. 2, 3 and 4, an abutting column 21 integrally formed with the box body 2 is further provided in the box body 2, a protruding portion 13 is further provided at the connecting end 11 of the box cover 1, and the protruding portion 13 abuts against the abutting column 21 when the box cover 1 rotates to the open position, so that the box cover 1 is fixed at the open position.

According to the earphone box 100 provided by the utility model, the abutting column 21 is arranged on the box body 2, when the box cover 1 rotates to the opening position, the protruding part 13 of the connecting end 11 abuts against the abutting column 21, wherein the abutting column 21 can limit the continuous rotation of the box cover 1 towards the direction far away from the box body 2, the protruding part 13 can limit the rotation of the box cover 1 towards the direction close to the box body 2, and under the combined action of the protruding part 13 and the abutting column 21, the box cover 1 is fixed at the opening position, so that the earphone box 100 can be kept in the opening state, and earphones can be conveniently taken and placed. The protruding portion 13 is arranged on the box cover 1, and the abutting column 21 is arranged on the box body 2, so that the box cover 1 is fixed conveniently, and the earphone box 100 can be used normally. Further, butt post 21 sets up with box body 2 integrated into one piece, simple structure, and occupation space is little, and the equipment is convenient.

As shown in fig. 3 and 5, the cap 1 is rotatably connected to the case 2 by a rotary connection structure (not shown), and the protrusion 13 and the body portion of the cap 1 are disposed at both sides of the rotary connection structure.

In an embodiment, as shown in fig. 2 and 3, the box body 2 includes a housing 22 and a middle frame 23 disposed in the housing 22, an earphone accommodating slot 241 for accommodating an earphone is opened on the middle frame 23, and the abutting column 21 is integrally formed with the middle frame 23 and disposed on a side of the middle frame 23 facing a bottom of the housing 22. The connecting end 11 of the box cover 1 is rotatably connected to the housing 22, and when the box cover 1 is rotated to the open position, the protruding portion 13 abuts against the abutting column 21 and abuts against a position on the abutting column 21 close to the middle frame 23. The abutting column 21 and the middle frame 23 are integrally formed, the strength of one end, close to the middle frame 23, of the abutting column 21 is relatively high, the box cover 1 abuts against the position, the reliability is high, and the abutting column 21 is not prone to deformation and damage.

In order to improve the fixing effect of the earphone and the structural rationality of the earphone box 100, as shown in fig. 2, an earphone fixing groove 14 is further provided at a position opposite to the middle frame 23 on the box cover 1. After the earphone box 100 is closed, the earphone fixing groove 14 and the earphone positioning groove 15 are combined to form an accommodating space which is matched with the shape of the earphone and used for accommodating the earphone. Under the combined action of the box cover 1 and the box body 2, the earphone is fixed in the earphone box 100.

Further, a charging pin for charging the earphone and an adsorption magnet for adsorbing the earphone are further provided in the earphone accommodating groove 241.

It is understood that, in some embodiments, the abutment post 21 may also be integrally formed with the outer casing 22 and disposed on a side of the bottom of the outer casing 22 facing the middle frame 23, which may be designed according to practical situations and is not limited herein.

In one embodiment, the abutment post 21 is a plastic post. The plastic column made of the plastic material can be abutted against the box cover 1 and fix the box cover 1 at an opening position when in use, has better abutting fixing effect and is not easy to deform and damage; in addition, the plastic material has good electrical insulation and certain temperature resistance, and the normal use of the earphone box 100 is not affected after the plastic material is installed in the earphone box 100. Optionally, the lid 1 and the body 2 of the earphone box 100 are made of plastic material.

When the abutting column 21 is a plastic column, the switching process of the earphone box 100 is as follows: lid 1 rotates to the open position in-process by closed position, bellying 13 earlier with the contact of butt post 21, continue to rotate lid 1, bellying 13 takes place to interfere with butt post 21, lid 1 connects the part of connecting in 2 shells 22 of box body and acts on box body 2 and make 2 shells 22 of box body take place certain degree deformation, continue to rotate lid 1 to the open position, 2 shells 22 of box body deformation resume, bellying 13 makes lid 1 fix in the open position with butt post 21 butt. When lid 1 rotated to the closed position by open position, bellying 13 took place to interfere with butt post 21, and lid 1 connects the part that is connected in 2 shells 22 of box body and acts on box body 2 and makes 2 shells 22 of box body take place certain degree deformation, continues to rotate lid 1, and bellying 13 separates with

butt post

21, and 2 shells 22 of box body deformation resume, and lid 1 can continue to rotate to the closed position.

It should be noted that, in the opening and closing process of the earphone box 100, the deformation degree of the box body 2 is small, and the box cover 1 and the box body 2 can be used for a long time.

It is understood that in some embodiments, the abutment post 21 may also be a rubber post with a certain deformation capability, and may be specifically designed according to the actual situation, and is not limited herein.

In order to improve the reliability of the abutting column 21, in an embodiment, as shown in fig. 3 and 4, the abutting column 21 includes an abutting portion 211 and a reinforcing portion 212, the abutting portion 211 is configured to abut against the protruding portion 13 of the box cover 1, the reinforcing portion 212 is disposed on a side of the abutting portion 211 away from the protruding portion 13, and the size of the reinforcing portion 212 is smaller than that of the abutting portion 211, and is configured to abut against the abutting portion 211, so as to improve the overall strength of the abutting column 21, and particularly, the strength of the abutting column 21 at the position where the intermediate frame 23 is connected.

In one embodiment, the axial cross-section of the supporting portion 211 is square. When the square abutting part 211 abuts against the box cover 1, the abutting surface is smooth, and the abutting fixing effect is good; in addition, the square supporting part 211 has simple structure, convenient assembly and use and longer service life.

It is understood that, in some embodiments, the supporting portion 211 may also be designed to be a cylinder, a triangular prism, etc., and may be specifically designed according to the structure of the earphone box 100, which is not limited herein.

In one embodiment, the abutment post 21 has an axial cross-section with a dimension greater at an end proximate to the center frame 23 than at an end distal from the center frame 23. By adopting the design, the butting column 21 has strong bending resistance and is not easy to deform or damage in the using process.

In an embodiment, as shown in fig. 5 and 6, a positioning groove 15 is provided at a position where the protruding portion 13 abuts against the abutting column 21, and when the box cover 1 is rotated to the open position, the abutting column 21 is at least partially snapped into the positioning groove 15. The positioning groove 15 is formed in the protruding portion 13, so that the box cover 1 and the abutting column 21 can be conveniently fixed, the situation that the box cover 1 deviates in the rotating process can be avoided, and meanwhile, the abutting fixing and clamping effects between the box cover 1 and the abutting column 21 can be improved.

In the earphone box 100 provided by the present invention, the box cover 1 is connected to the box body 2 through a rotational connection structure, and the type of the rotational connection structure is not unique.

For example, in one embodiment, the rotation connection structure includes a rotation shaft disposed on the box cover 1 and a positioning hole disposed on the box body 2 for fixing the rotation shaft. Alternatively, in an embodiment, the rotation connection structure includes a rotation shaft disposed on the box body 2 and a positioning hole disposed on the box cover 1 for fixing the rotation shaft. By adopting the design, the structure of the rotary connecting structure is simpler, and the box cover 1 and the box body 2 are convenient to disassemble and assemble.

In order to improve the fixing effect of the lid 1 in the closed position, in an embodiment, a switch assembly is further disposed on the lid 1 and the box 2. The switch assembly is used for locking the box cover 1 and the box body 2 when the box cover 1 rotates to the closed position, so that the box cover 1 is fixed at the closed position, and the earphone is prevented from falling from the earphone box 100.

Further, the switch assembly comprises an upper magnet arranged on the box cover 1 and a lower magnet arranged on the box body 2. The box cover 1 and the box body 2 are fixed by the magnetic suction piece in an adsorption way, so that the opening and the closing are convenient; in addition, the magnetic part has simple structure, small occupied space and convenient design and assembly.

Alternatively, the upper magnet is disposed at the free end 12 of the box cover 1, and the lower magnet is disposed on the middle frame 23 at a position opposite to the upper magnet.

It can be understood that, in some embodiments, the switch assembly may further include a buckle structure disposed on the box cover 1 and the box body 2, and the buckle structure is matched and clamped to realize the fixed connection between the box cover 1 and the box body 2, and may be specifically designed according to practical situations, and is not limited herein.

In order to improve the convenience of the earphone box 100, in an embodiment, a box cover 1 or a box body 2 of the earphone box 100 is provided with a power indicator. The power indicator may be used to indicate the amount of power in the earphone box 100, or to indicate whether the earphone is in a charging state.

In order to improve the convenience of the earphone box 100, in an embodiment, a charging jack is disposed on the box body 2 of the earphone box 100, and when the earphone box 100 is in a closed state, the earphone box 100 and an earphone placed in the earphone box 100 can be charged.

In order to improve the convenience of the earphone box 100, in an embodiment, a pair key is disposed on the box cover 1 or the box body 2 of the earphone box 100, and the pair key is used to facilitate the earphone to be paired with other wireless devices.

In summary, according to the earphone box 100 provided by the present invention, the abutting column 21 is disposed in the box body 2, and the protruding portion 13 capable of abutting against the abutting column 21 is disposed on the box cover 1, so that the position of the box cover 1 can be fixed when the box cover 1 rotates to the open position, the earphone box 100 can be kept in the open state, the earphone can be conveniently taken and placed, and the earphone box 100 can be normally used. Further, butt post 21 sets up with box body 2 integrated into one piece, simple structure, and occupation space is little, and the equipment is convenient. Furthermore, the abutting column 21 is a plastic column, which has high strength, strong deformation resistance, good abutting effect with the box cover 1, no deformation or damage and high reliability.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims

1. An earphone box is characterized by comprising a box cover and a box body, wherein the box cover comprises a connecting end and a free end which are opposite, the box cover is arranged at the top of the box body, the connecting end is rotatably connected with the box body, the box cover can rotate between an opening position and a closing position, when the box cover is positioned at the opening position, the box cover is positioned at one side of the box body and exposes the top of the box body, and when the box cover rotates to the closing position, the box cover covers the top of the box body;

2. The earphone box according to claim 1, wherein the box body comprises a housing and a middle frame disposed in the housing, the middle frame is provided with an earphone receiving slot, and the abutting column and the middle frame are integrally formed and disposed on one side of the middle frame facing the bottom of the housing.

3. The earphone box of claim 2, wherein the abutment post has an axial cross-section with a dimension that is greater at an end proximate to the center than at an end distal from the center.

4. The earphone case of claim 1, wherein the abutment post is a plastic post.

5. The earphone box of claim 1, wherein the abutting column comprises an abutting portion and a reinforcing portion, the abutting portion is used for abutting against the protruding portion of the box cover, the reinforcing portion is disposed on a side of the abutting portion away from the protruding portion and used for abutting against the abutting portion, and the size of the reinforcing portion is smaller than that of the abutting portion.

6. Earphone box according to any of claims 1-5, wherein a positioning groove is provided at a position where the protruding part abuts against the abutment post, and when the box cover is rotated to the open position, the abutment post is at least partially snapped into the positioning groove.

7. The earphone box according to any one of claims 1-5, wherein the box cover is connected to the box body by a rotational connection structure, the rotational connection structure comprising a rotation shaft disposed on the box cover and a positioning hole disposed on the box body for fixing the rotation shaft.

8. The earphone box according to any one of claims 1-5, wherein the box cover is connected to the box body by a rotational connection structure, and the rotational connection structure comprises a rotation shaft disposed on the box body and a positioning hole disposed on the box cover for fixing the rotation shaft.

9. The earphone box according to any one of claims 1-5, wherein a switch assembly is disposed on the box cover and the box body, and the switch assembly is configured to lock the box cover and the box body when the box cover rotates to the closed position, so that the box cover is fixed to the closed position.

10. The earphone box of claim 9, wherein the switch assembly comprises an upper magnet disposed on the box cover and a lower magnet disposed on the box body.