CN216795251U

CN216795251U - Charging box and earphone assembly

Info

Publication number: CN216795251U
Application number: CN202123240364.1U
Authority: CN
Inventors: 许勇
Original assignee: Guangdong Huazhuang Technology Co ltd
Current assignee: Guangdong Huazhuang Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-21
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a charging box, which comprises a box body and a cover body, wherein an open containing cavity is formed in the box body in a concave manner and is used for containing a wireless earphone; the cover body is arranged on the box body and can move to a covering state and an unfolding state relative to the box body; wherein, the box body is including charging module, locking module, having the casing of open cavity and having accomodate the module of placing in chamber, the module setting of charging is in the cavity, it closes to place the module lid the uncovered department of cavity, locking module sets up place on the module, be used for locking or unblock place the module.

Description

Charging box and earphone assembly

Technical Field

The utility model relates to the technical field of earphones, in particular to a charging box and an earphone assembly.

Background

At present, the box that charges of wireless earphone passes through buckle structural design, when the box that charges takes place badly, very difficult maintenance of unpacing apart, generally all through destroying the shell, has increased the maintenance degree of difficulty like this, need join in marriage the shell newly in addition, leads to the incremental cost.

SUMMERY OF THE UTILITY MODEL

The utility model provides a charging box and an earphone assembly, which can rapidly disassemble a placing module and a shell through a locking module, increase the maintenance difficulty and cost without destroying the shell, and facilitate the replacement of the charging module in the box body.

According to a first aspect of the utility model, there is provided a charging box comprising

The wireless earphone comprises a box body, a wireless earphone and a wireless earphone, wherein an open containing cavity is formed in the box body in a concave mode and is used for containing the wireless earphone;

the cover body is arranged on the box body and can move to a covering state and an unfolding state relative to the box body;

wherein, the box body is including the module of placing of charging, locking module, having the casing of open cavity and having accomodate the chamber, the module setting of charging is in the cavity, it closes to place the module lid the uncovered department of cavity, locking module sets up place on the module, be used for locking or unblock place the module.

In the charging box according to an embodiment of the present invention, the locking module includes a toggle member and a locking member, the placement module is provided with a through groove, one end of the toggle member is connected to the locking member, and one end of the toggle member passes through the through groove and is exposed outside the placement module, so that the toggle member can control the locking member to be clamped on the side wall of the housing.

In the charging box according to an embodiment of the present invention, the locking module further includes an elastic member, one end of the elastic member abuts against the locking member, and the other end of the elastic member abuts against the placing module, so that the locking member can be clamped on the side wall of the housing under the action of the elastic member.

In the charging box according to an embodiment of the present invention, the locking member is provided with a fixing post, the placement module is provided with an installation groove, one end of the elastic member is fixed to the fixing post, and the other end of the elastic member abuts against a side wall of the installation groove.

In the charging box according to an embodiment of the present invention, a locking groove is formed in a side wall of the housing, and a locking boss is provided on the locking member, and a position of the locking boss corresponds to a position of the locking groove.

In the charging box according to an embodiment of the present invention, the locking member is provided with a first mounting hole, and the toggle member is fixed in the first mounting hole.

In the charging box according to an embodiment of the present invention, the charging module includes a charging base, a charging main board, and a battery pack, the battery pack is disposed at an upper end of the charging base, the charging main board is disposed at a lower end of the base, and the charging base is installed in the cavity.

In the charging box according to an embodiment of the present invention, an external input interface is disposed on the charging motherboard, an interface mounting hole is disposed at the bottom of the cavity, and a position of the external input interface corresponds to a position of the interface mounting hole.

In the charging box according to an embodiment of the present invention, a charging interface is disposed on the charging base, and a protruding structure is disposed on the placement module, and the protruding structure is mounted in the charging interface, so that the wireless headset placed in the storage cavity can be charged.

According to a second aspect of the present invention, the present invention further provides an earphone assembly, which includes a wireless earphone and the charging box, wherein the wireless earphone is received in the receiving cavity of the charging box, so that the battery pack on the charging box can charge the wireless earphone.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs a box and earphone subassembly charge, including box body and lid, sunken being formed with on the box body and being used for acceping the chamber of accomodating of wireless earphone, the lid setting is on the box body. Wherein, the box body includes the locking module, places the module and has the casing of open cavity, places the module and passes through the locking module locking on the casing, or the locking module is used for relieving the locking relation of placing module and casing to it can quick assembly disassembly to place the module, need not increase the maintenance degree of difficulty and cost through destroying the shell, also conveniently changes the module of charging in the box body simultaneously.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

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

Fig. 1 is a schematic structural diagram of an earphone assembly according to an embodiment of the present application;

fig. 2 is a cross-sectional schematic view of the earphone assembly of fig. 1;

FIG. 3 is an enlarged partial schematic view of FIG. 2 at A;

fig. 4 is a schematic structural view of the charging box of fig. 1;

FIG. 5 is an exploded schematic view of the cartridge of FIG. 1;

FIG. 6 is a schematic diagram of the placement module of FIG. 1;

FIG. 7 is a schematic structural view of the locking module of FIG. 1;

FIG. 8 is a cross-sectional schematic view of the locking module of FIG. 1;

fig. 9 is an exploded schematic view of the locking module of fig. 1.

Description of reference numerals:

100. a charging box; 101. a box body; 102. a cover body;

10. a housing; 11. a cavity; 12. a locking groove;

20. placing a module; 21. a receiving cavity; 22. mounting grooves; 23. a through groove is arranged in a penetrating way; 24. a raised structure;

30. a locking module; 31. a locking member; 311. locking the boss; 312. a first mounting groove; 313. a first mounting hole; 32. a toggle piece; 33. an elastic member;

40. a charging module; 41. a battery pack; 42. a charging base; 43. a charging main board;

200. a wireless headset.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Some embodiments of the utility model are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

As shown in fig. 1 to 9, according to a first aspect of the present application, a charging box 100 provided by the present application includes a box body 101 and a cover 102, wherein an open receiving cavity 21 is concavely formed on the box body 101 for receiving a wireless headset 200. The cover 102 is disposed on the case 101 and can move to a closed state and an open state relative to the case 101 to accommodate the wireless headset 200 in the accommodating cavity 21 for protection, or when the cover 102 is in the open state, the user can take out the wireless headset 200 accommodated in the accommodating cavity 21 from the accommodating cavity 21 conveniently.

In this embodiment, the box 101 includes a charging module 40, a locking module 30, a placing module 20 and a casing 10 having an open cavity 11, the placing module 20 has the above-mentioned receiving cavity 21 thereon, wherein the charging module 40 is disposed in the cavity 11, the placing module 20 covers the open of the cavity 11, and the locking module 30 is disposed on the placing module 20 and is used for locking or unlocking the placing module 20, so that the placing module 20 can be firmly fixed on the casing 10.

After the scheme is adopted, the placing module 20 is fixed on the shell 10 through the locking module 30, so that a user can lock the placing module 20 on the shell 10 through the locking module 30, the user can unlock the connection relation between the placing module 20 and the shell 10 through the locking module 30, the maintenance difficulty and cost are not increased by damaging the shell, the placing module 20 is convenient to disassemble and assemble quickly, and the maintenance difficulty of the box body 101 is reduced; moreover, the charging module 40 disposed in the cavity 11 can be replaced after the placement module 20 is separated from the housing 10, especially when the charging module 40 has no power.

In an alternative embodiment, the locking module 30 includes a toggle member 32 and a locking member 31, the placing module 20 is provided with a through slot 23, one end of the toggle member 32 is connected to the locking member 31, and one end of the toggle member 32 passes through the through slot 23 and is exposed outside the placing module 20, so that the toggle member 32 can control the locking member 31 to be clamped on the side wall of the housing 10.

Specifically, the toggle member 32 has a toggle member 32 connecting portion and a toggle member 32 operating portion, the toggle member 32 connecting portion is connected to the locking member 31, and the toggle member 32 operating portion passes through the through slot 23 and is located outside the placing module 20, so that a user can control the locking member 31 to be clamped with the side wall of the housing 10 or release the clamping of the locking member 31 with the side wall of the housing 10 through the toggle member 32 operating portion, so as to fix the placing module 20 or take out the placing module 20 from the housing 10.

In an alternative embodiment, the locking module 30 further includes an elastic member 33, one end of the elastic member 33 abuts against the locking member 31, and the other end of the elastic member 33 abuts against the placement module 20, so that the locking member 31 can be clamped on the side wall of the housing 10 by the elastic member 33.

Specifically, elastic component 33 is expanding spring, expanding spring has relative both ends, wherein, it is equipped with mounting groove 22 on the module 20 to place, expanding spring installs in this mounting groove 22, make expanding spring's one end and mounting groove 22's lateral wall butt, expanding spring's the other end and retaining member 31 butt, retaining member 31 all the time with the lateral wall joint of casing 10 under expanding spring's elastic action promptly, the user can remove the joint relation of retaining member 31 and casing 10 through operation toggle 32 operation part.

In an alternative embodiment, the locking member 31 is provided with a fixing post, one end of the elastic member 33 is fixed on the fixing post, and the other end of the elastic member 33 abuts against the side wall of the mounting groove 22.

Specifically, retaining member 31 has the first mounting groove 312 that is concave structure, and the fixed column setting is on first mounting groove 312 and retaining member 31 moving direction vertically lateral wall, and elastic component 33 installs in first mounting groove 312, and the end fixing of its one end is on the fixed column, and the tip of the other end stretches out the lateral wall butt of first mounting groove 312 and mounting groove 22.

In an alternative embodiment, the side wall of the housing 10 is provided with a locking groove 12, the locking member 31 is provided with a locking protrusion 311, and the position of the locking protrusion 311 corresponds to the position of the locking groove 12, so that the locking member 31 can be clamped in the locking groove 12 through the locking protrusion 311.

In an alternative embodiment, the locking member 31 is provided with a first mounting hole 313, and the toggle member 32 is fixed in the first mounting hole 313.

Specifically, the connecting portion of the toggle member 32 is a columnar structure, and the shape and size of the first mounting hole 313 are matched with those of the connecting portion of the toggle member 32, so that the connecting portion of the toggle member 32 can be inserted into the first mounting hole 313, the connection between the toggle member 32 and the first mounting hole 313 is completed, and the assembly of the locking member 31 and the toggle member 32 after the split molding is facilitated.

In an alternative embodiment, the charging module 40 includes a charging base 42, a charging main board 43 and a battery pack 41, the battery pack 41 is disposed at the upper end of the charging base 42, the charging main board 43 is disposed at the lower end of the base, and the charging base 42 is installed in the cavity 11, so that the structure is relatively compact, thereby facilitating the miniaturization design of the charging box 100.

In an optional embodiment, the charging motherboard 43 is provided with an external input interface, the bottom of the housing 10 is provided with an interface mounting hole, the position of the external input interface corresponds to the position of the interface mounting hole, so that the charging module 40 is installed in the housing 10, and an external data interface can be plugged into the external input interface through the interface mounting hole to charge the battery pack 41, so that the battery pack 41 can have enough electric quantity to charge the wireless headset 200 accommodated in the accommodating cavity 21.

In an optional embodiment, a charging interface is arranged on the charging base 42, a protruding structure 24 is arranged on the placement module 20, and the protruding structure 24 is installed in the charging interface, so that the wireless headset 200 placed in the storage cavity 21 can be charged.

As shown in fig. 1 to 9, according to a second aspect of the present application, the present application further provides an earphone assembly, which includes a wireless earphone 200 and the charging box 100, wherein the wireless earphone 200 is received in the receiving cavity 21 of the charging box 100, so that the battery pack 41 on the charging box 100 can charge the wireless earphone 200.

In the description of the present invention, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments, or examples, for implementing different features of the utility model. The components and arrangements of the specific examples are described above to simplify the present disclosure. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

In the description of the present specification, reference to the description of the terms "one embodiment", "some embodiments", "an illustrative embodiment", "an example", "a specific example", or "some examples", etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A charging box is characterized by comprising

2. The charging box according to claim 1, wherein the locking module comprises a poking member and a locking member, a through groove is formed in the placing module, one end of the poking member is connected with the locking member, and one end of the poking member penetrates through the through groove and is exposed out of the placing module, so that the poking member can control the locking member to be clamped on the side wall of the housing.

3. The charging box according to claim 2, wherein the locking module further comprises an elastic member, one end of the elastic member abuts against the locking member, and the other end of the elastic member abuts against the placing module, so that the locking member can be clamped on the side wall of the housing under the action of the elastic member.

4. The charging box according to claim 3, wherein the locking member is provided with a fixing post, the placing module is provided with a mounting groove, one end of the elastic member is fixed on the fixing post, and the other end of the elastic member abuts against a side wall of the mounting groove.

5. A charging box according to claim 2, wherein a locking groove is formed in a side wall of the housing, and a locking projection is formed on the locking member, the position of the locking projection corresponding to the position of the locking groove.

6. A charging box according to claim 2, wherein said locking member is provided with a first mounting hole, and said toggle member is fixed in said first mounting hole.

7. The charging box according to claim 1, wherein the charging module comprises a charging base, a charging main board and a battery pack, the battery pack is arranged at the upper end of the charging base, the charging main board is arranged at the lower end of the base, and the charging base is installed in the cavity.

8. The charging box according to claim 7, wherein an external input interface is provided on the charging main board, an interface mounting hole is provided at the bottom of the cavity, and the position of the external input interface corresponds to the position of the interface mounting hole.

9. The charging box according to claim 7, wherein a charging interface is arranged on the charging base, a protruding structure is arranged on the placing module, and the protruding structure is installed in the charging interface, so that the wireless earphone placed in the containing cavity can be charged.

10. An earphone assembly comprising a wireless earphone and the charging box of any one of claims 1 to 9, wherein the wireless earphone is received in the receiving cavity of the charging box, so that a battery pack on the charging box can charge the wireless earphone.