CN220475917U

CN220475917U - Earphone charging bin with detachable inner lining and shell

Info

Publication number: CN220475917U
Application number: CN202321530945.5U
Authority: CN
Inventors: 唐文彬
Original assignee: Shenzhen Lier Technology Co ltd
Current assignee: Shenzhen Lier Technology Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2024-02-09
Anticipated expiration: 2033-06-15

Abstract

The embodiment of the disclosure discloses an earphone charging bin with a detachable liner and a detachable shell. The specific implementation mode of the earphone charging bin with the detachable inner lining and the detachable outer shell comprises an inner lining and an outer shell, wherein the inner lining comprises an earphone bearing groove, the earphone bearing groove is used for bearing an earphone, a charging module is arranged in the outer shell and connected with the earphone bearing groove, the charging module comprises a charging main board and a battery, and the charging main board is electrically connected with the battery; under operating condition, inside lining detachably sets up in the inside of shell, and the earphone that the inside lining bears includes charges the position and charges the power supply position that the mainboard set up and correspond. The earphone charging bin with the detachable inner lining and the shell can independently replace the damaged shell or the inner lining, so that resource waste is avoided.

Description

Earphone charging bin with detachable inner lining and shell

Technical Field

The embodiment of the disclosure relates to the technical field of earphone charging bins, in particular to an earphone charging bin with a detachable inner liner and a detachable outer shell.

Background

The earphone charging bin is a charging device for charging the Bluetooth earphone. The charging lining of the charging bin of the existing related earphone is integrally connected with the shell.

However, the inventors have found that when using the above-described earphone charging bin, there are often the following technical problems:

when the user changes other earphones, when the newly changed earphone is not matched with the inner lining of the earphone charging bin, the whole earphone charging bin is required to be changed, and resource waste is caused.

The above information disclosed in this background section is only for enhancement of understanding of the background of the inventive concept and, therefore, may contain information that does not form the prior art that is already known to those of ordinary skill in the art in this country.

Disclosure of Invention

The disclosure is in part intended to introduce concepts in a simplified form that are further described below in the detailed description. The disclosure is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

Some embodiments of the present disclosure propose an earphone charging bin with a detachable liner and a detachable casing to solve the technical problems mentioned in the background section above.

Some embodiments of the present disclosure provide an earphone charging bin with a detachable liner and shell, the earphone charging bin with a detachable liner and shell comprising: the earphone comprises an inner liner and an outer shell, wherein the inner liner comprises an earphone bearing groove, and the earphone bearing groove is used for bearing an earphone; a charging module is arranged in the shell, wherein the charging module is connected with the earphone bearing groove, the charging module comprises a charging main board and a battery, and the charging main board is electrically connected with the battery; under the operating condition, the lining is detachably arranged in the shell, and the charging part of the earphone borne by the lining corresponds to the power supply part of the charging main board.

Optionally, the inner liner and the outer shell are connected in a buckling mode through buckling positions.

Optionally, at least one pin is provided on the inner side of the shell, at least one box is provided on the outer side of the liner, and each pin included in the at least one pin corresponds to each box included in the at least one box; each of the at least one pin is engaged with a corresponding pin of the box in a state where the liner is provided inside the outer case.

Optionally, a boss is provided at an edge of the upper end of the liner, and in a state that the liner is disposed inside the outer shell, the boss is clamped at an edge of the upper end of the outer shell.

Optionally, a groove is formed on one surface of the edge of the upper end of the housing.

Optionally, at least one charging thimble group is arranged on the charging main board; and each charging thimble group in the at least one charging thimble group is embedded into the earphone bearing groove in a state that the lining is arranged in the shell, and a charging part of the earphone borne by the lining corresponds to the position of the at least one charging thimble group.

Optionally, the charging module further includes a charging sub-board group, each charging sub-board in the charging sub-board group is provided with a charging spring piece, a charging opening is arranged at a position of the earphone bearing groove corresponding to the charging sub-board group, and each charging sub-board in the charging sub-board group is electrically connected with the charging main board through an electronic wire; in a state that the inner liner is arranged inside the shell, a charging part of the earphone borne by the inner liner corresponds to the position of each charging spring piece.

Optionally, at least one electricity quantity indicator is disposed on one surface of the housing, and each electricity quantity indicator in the at least one electricity quantity indicator is connected with the charging motherboard.

Optionally, a charging interface is disposed on one surface of the housing, and the charging interface is electrically connected to the charging motherboard.

Optionally, the inner liner further includes a magnet, and the magnet is disposed on any side of the earphone carrying groove.

The above embodiments of the present disclosure have the following advantageous effects: through the inside lining and shell detachable earphone storehouse that charges of some embodiments of this disclosure, can be alone with the shell or the inside lining of damage change to avoid the wasting of resources. Specifically, the reason for wasting resources is that: when the user changes other earphones, the newly changed earphone is not matched with the lining of the earphone charging bin, and the whole earphone charging bin needs to be changed. Based on this, the earphone charging bin with the detachable liner and shell of some embodiments of the present disclosure includes a liner and a shell, wherein the liner includes an earphone bearing groove, and the earphone bearing groove is used for bearing an earphone; a charging module is arranged in the shell, wherein the charging module is connected with the earphone bearing groove, the charging module comprises a charging main board and a battery, and the charging main board is electrically connected with the battery; under the operating condition, the lining is detachably arranged in the shell, and the charging part of the earphone borne by the lining corresponds to the power supply part of the charging main board. Because above-mentioned inside lining and shell detachably are connected to when shell or inside lining need be changed, can change shell or inside lining alone, can reuse need not shell or the inside lining of changing, and then can avoid the wasting of resources. From this, this inside lining and shell detachable earphone storehouse that charges can be singly with the shell or the inside lining of damage change to avoid the wasting of resources.

Drawings

The above and other features, advantages, and aspects of embodiments of the present disclosure will become more apparent by reference to the following detailed description when taken in conjunction with the accompanying drawings. The same or similar reference numbers will be used throughout the drawings to refer to the same or like elements. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of some embodiments of a headphone charging cartridge with a removable liner and shell according to the present disclosure;

fig. 2 is an exploded view of some embodiments of a headphone charging cartridge with a removable liner and housing according to the present disclosure.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

In the description of the present disclosure, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art in the specific context.

It should be further noted that, for convenience of description, only the portions related to the disclosure are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The names of messages or information interacted between the various devices in the embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of such messages or information.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Fig. 1 is a schematic structural view of some embodiments of a headphone charging cartridge with a removable liner and housing according to the present disclosure. Fig. 1 includes a liner 1 and an outer shell 2. Wherein the inner liner 1 comprises an earphone carrying groove 11.

Fig. 2 is an exploded view of some embodiments of a headphone charging cartridge with a removable liner and housing according to the present disclosure. Fig. 2 includes a liner 1 and an outer shell 2. Wherein the inner liner 1 comprises an earphone carrying groove 11 and a magnet 13. The housing 2 includes a charging module 12. The charging module 12 includes a charging main board 121, a battery 122 and a charging pin set 123.

In some embodiments, the earphone charging bin described above may include a liner 1 and an outer shell 2. The inner liner 1 may include an earphone carrying groove 11. The above-mentioned inner liner 1 may be a liner for carrying headphones. The earphone carrying groove 11 may be a liner for carrying an earphone. The earphone-carrying slot 11 described above may be used to carry headphones. In some embodiments, the charging module 12 is disposed inside the housing 2. The charging module 12 may be a module for supplying power. The charging module 12 may include a charging main board 121 and a battery 122. The charging main board 121 may be a circuit board. The charging main board 121 may be electrically connected to the battery 122. Specifically, the charging main board 121 may be connected to the battery 122 through a wire. The specific manner in which the charging module 12 is provided in the housing 2 is not limited. For example, the charging module 12 may be fixed to the inside of the housing 2 by bolts. The charging module 12 may supply power to the earphone carried by the earphone carrying slot 11. Here, the specific manner in which the charging module 12 supplies power to the earphone in the earphone-carrying case 11 is not limited.

In some embodiments, the liner 1 may be detachably disposed inside the outer shell 2 in an operating state. Here, the specific connection method between the liner 1 and the outer shell 2 is not limited. As an example, the liner 1 and the shell 2 may be connected by magnetic connection. The earphone carried by the inner liner 1 includes a charging portion corresponding to a power supply portion provided on the charging motherboard 121. It will be appreciated that the inner liner 1 includes a headphone carrying groove 11 shaped to conform to the shape of the headphone to be charged. When the earphone is carried in the earphone carrying groove 11, the charging part of the earphone is electrically connected with the power supply part on the charging main board 121, so that the power supply part on the charging main board 121 supplies power to the earphone. As an example, the charging portion of the earphone may be a charging copper pillar. Thus, by removably attaching the liner to the shell, only the liner or shell may be replaced when damage occurs to the liner or shell. And when changing the earphone, also can only change the inside lining that corresponds, need not to change whole earphone storehouse that charges, avoid the wasting of resources.

Alternatively, the inner liner 1 and the outer shell 2 may be connected by fastening. Here, the specific type of the button is not limited. As an example, the above-mentioned button may be, but is not limited to, any of the following: cantilever type buckling position, circular ring type buckling position and spherical buckling position.

Alternatively, the inside of the housing 2 may be provided with at least one pin. The male buckle may be a member for snap-fitting connection with the female buckle. For example, the male buckle may be a boss with an upper end inclined outwards. The outside of the inner liner 1 may be provided with at least one female buckle. The female buckle may be a member for snap connection with the male buckle. For example, the female buckle may be a groove. In a state where the liner 1 is provided inside the outer shell 2, each of the at least one pin may be engaged with a box corresponding to the pin. It is understood that each pin is engaged with the box in contact with the pin in a state where the liner 1 is provided inside the outer shell 2. The mode of the cooperation of each male buckle and the female buckle corresponding to the buckling can be interference fit. Thus, the liner is prevented from easily sliding out of the outer shell.

Alternatively, the edge of the upper end of the inner liner 1 may be provided with a boss. In a state where the liner 1 is provided inside the casing 2, the boss may be engaged with an edge of the upper end of the casing 2. It is understood that in a state where the liner 1 is disposed inside the casing 2, the edge of the liner 1 may be higher than the edge of the casing 2, and the boss of the liner 1 may be engaged with the edge of the upper end of the casing 2. Thereby, the inner liner can be easily taken out from the inside of the outer shell.

Optionally, a groove is formed on one surface of the edge of the upper end of the housing 2. Thus, the user can remove the liner from the shell from the recess.

Optionally, at least one charging thimble group (for example, the charging thimble group 123) may be disposed on the charging motherboard 121. Here, the specific number of the charging pins is not limited. Each set of charging pins may include a charging pin corresponding to the left earphone and a charging pin corresponding to the right earphone. In a state that the inner liner 1 is disposed inside the outer case 2, each of the at least one charging pin group may be inserted into the earphone carrying groove 11. Specifically, the charging pins in each charging pin group may be inserted into both sides of the earphone carrying groove 11 from the bottom of the earphone carrying groove 11. The earphone carried by the inner liner 1 comprises a charging position corresponding to the position of the at least one charging thimble group. As an example, the charging portion of the left earphone may be electrically connected with each charging peg of the corresponding left earphone to achieve power supply to the left earphone. The charging part of the right earphone can be electrically connected with each charging thimble corresponding to the right earphone so as to realize power supply to the right earphone. Therefore, after the earphone is placed in the earphone bearing groove, the charging copper column on the earphone can be in contact with the charging thimble, so that the earphone is charged.

Optionally, the charging module 12 may further include a charging electronic board set. Each charging sub-board in the charging sub-board group may be a sub-board that charges the earphone. And the charging sub-board group may include a charging sub-board corresponding to the left earphone and a charging sub-board corresponding to the right earphone. Each charging sub-board in the charging sub-board group can be provided with a charging spring piece. The charging spring piece can be a battery spring piece for transmitting power to the earphone. The earphone carrying slot 11 may be provided with a charging opening at a position corresponding to the charging sub-board group. The charging opening may be an opening for making the charging spring contact with the earphone. Wherein each charging sub-board in the charging sub-board group may be electrically connected to the charging main board 121 through an electronic wire. In a state where the inner liner 1 is disposed inside the outer casing 2, the earphone carried by the inner liner 1 includes a charging portion corresponding to a position of each charging spring. As an example, the charging portion of the left earphone may be in contact with each charging spring piece of the corresponding left earphone to achieve electrical connection, so as to achieve power supply to the left earphone. The charging part of the right earphone can be in contact with each charging spring piece of the corresponding right earphone to realize electric connection so as to realize power supply to the right earphone. Therefore, after the earphone is placed in the earphone bearing groove, the charging copper column on the earphone can be in contact with the charging spring plate, so that the earphone is charged.

Alternatively, one side of the housing 2 may be provided with at least one power indicator light. The above-mentioned electric quantity indicator light can be the indicator light that is used for sending out the light that characterizes the electric quantity of earphone storehouse that charges. Each of the at least one power indicating lamp may be connected to the charging main board 121. Therefore, the electric quantity of the earphone charging bin can be clearly known by a user through setting the electric quantity indicator lamp and arranging the opening of the indicator lamp.

Optionally, a charging interface is disposed on one surface of the housing 2, and the charging interface is electrically connected to the charging motherboard 121. The charging interface may be an interface for supplying power to the charging module 12. In practice, an external power source may be connected to the charging interface to charge the charging module 12. Therefore, the charging module can be charged through the charging interface.

Alternatively, one side of the housing 2 may be provided with a power button. The power button may be a button for turning on or off the earphone charging bin. The power button may be electrically connected to the charging main board 121. Therefore, through the power key, the earphone charging bin can be closed when the earphone charging bin is not used. When the earphone charging bin is used, the earphone charging bin is opened. Therefore, the electric quantity can be saved, and the endurance of the earphone charging bin can be prolonged.

Optionally, the liner 1 may further comprise a magnet 13. The magnet 13 may be provided on either side of the earphone-carrying groove 11. Here, the specific position where the magnet 13 is provided may be determined according to the position of the metal or the magnet 13 on the earphone. For example, when the earphone is placed in the earphone-receiving groove 11, the magnet 13 included in the inner liner 1 may be in contact with a metal or the magnet 13 provided on the earphone. Therefore, the magnets are arranged to attract the earphone, so that the earphone is convenient to position, and the earphone is accurately placed in the earphone bearing groove, so that the earphone is charged.

Optionally, a temperature and humidity sensor may be further disposed on the housing 2. The temperature and humidity sensor can be used for collecting the temperature and humidity of the environment. The inside of the above-mentioned housing 2 may also be provided with a control chip and a memory. For example, the control chip may be an MCU (Microcontroller Unit, micro control unit). The control chip may be disposed on the charging main board 121. The temperature and humidity sensor can be electrically connected with the control chip. The control chip may be connected to a power supply portion provided on the charging main board 121 in a communication manner. In the working state, the charging part included in the earphone carried by the inner liner 1 is correspondingly connected with the power supply part set by the charging main board 121, so as to realize the communication connection between the control chip and the earphone carried by the inner liner 1.

In practice, when the earphone charging bin works, firstly, whether the preset collecting time is reached or not can be determined, if yes, the environmental temperature and humidity data acquired by the temperature and humidity sensor are received and acquired, and the acquired environmental temperature and humidity data are stored in a memory included in the earphone charging bin. And then, determining whether a Bluetooth headset is put in a warehouse, if so, determining whether instruction information is received, if so, analyzing the instruction information, and when the instruction information is a temperature and humidity data acquisition instruction, reading the environment temperature and humidity data stored in a memory, and transmitting the environment temperature and humidity data to a metal spring sheet of the headset through a charging thimble and then transmitting the environment temperature and humidity data through a Bluetooth communication module. When the instruction information is the configuration data, setting corresponding parameters of the electricity storage charging box according to the configuration data.

Therefore, the ambient temperature and humidity acquired by the temperature and humidity sensor can be sent to the control chip, and when the wireless earphone is charged, the control chip can send the ambient temperature and humidity to the terminal equipment in communication connection with the wireless earphone through the communication module of the wireless earphone, so that the terminal can display the acquired ambient temperature and humidity data, and a user can check the ambient temperature and humidity.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the disclosure in the embodiments of the disclosure is not limited to the specific combination of features described above, but encompasses other technical solutions formed by any combination of features described above or their equivalents without departing from the spirit of the disclosure. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A headset charging bin with a detachable inner liner and a detachable outer shell is characterized in that the headset charging bin comprises an inner liner and an outer shell, wherein,

the inner liner comprises an earphone bearing groove, wherein the earphone bearing groove is used for bearing an earphone;

the inside of the shell is provided with a charging module, wherein the charging module is connected with the earphone bearing groove and comprises a charging main board and a battery, and the charging main board is electrically connected with the battery;

under operating condition, inside lining detachably set up in the inside of shell, the earphone that the inside lining bears includes charge position with the power supply position that the mainboard set up that charges corresponds.

2. The earphone charging bin of claim 1, wherein the liner and the shell are connected in a buckling manner.

3. The earphone charging bin with the detachable inner liner and the detachable outer shell according to claim 2, wherein at least one pin is arranged on the inner side of the outer shell, at least one box is arranged on the outer side of the inner liner, and each pin included in the at least one pin corresponds to each box included in the at least one box;

and each male buckle of the at least one male buckle is buckled with a female buckle corresponding to the male buckle in a state that the lining is arranged in the shell.

4. The earphone charging bin with the detachable inner lining and the detachable outer shell according to claim 1, wherein a boss is arranged around the upper end of the inner lining, and the boss is clamped at the edge of the upper end of the outer shell in a state that the inner lining is arranged inside the outer shell.

5. The earphone charging bin of claim 4, wherein a recess is formed in one side of the edge of the upper end of the housing.

6. The earphone charging bin with the detachable inner liner and outer shell according to claim 1, wherein at least one charging thimble group is arranged on the charging main board;

and in a state that the lining is arranged inside the shell, each charging thimble group in the at least one charging thimble group is embedded into the earphone bearing groove, and a charging part of the earphone borne by the lining corresponds to the position of the at least one charging thimble group.

7. The earphone charging bin with the detachable inner liner and outer shell according to claim 1, wherein the charging module further comprises a charging sub-board group, a charging spring piece is arranged on each charging sub-board in the charging sub-board group, a charging opening is arranged at a position of the earphone bearing groove corresponding to the charging sub-board group, and each charging sub-board in the charging sub-board group is electrically connected with the charging main board through an electronic wire;

in the state that the lining is arranged in the shell, the charging part of the earphone borne by the lining corresponds to the position of each charging spring piece.

8. The earphone charging bin with the detachable inner lining and the detachable outer shell according to claim 1, wherein at least one electric quantity indicating lamp is arranged on one surface of the outer shell, and each electric quantity indicating lamp in the at least one electric quantity indicating lamp is connected with the charging main board.

9. The earphone charging bin with the detachable inner liner and outer shell according to claim 1, wherein a charging interface is arranged on one surface of the outer shell and is electrically connected with the charging main board.

10. The headphone charging silo of any of claims 1-9, wherein the liner further comprises a magnet disposed on either side of the headphone carrying groove.