CN109103956A - A kind of earphone charging box - Google Patents
A kind of earphone charging box Download PDFInfo
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- CN109103956A CN109103956A CN201811081508.3A CN201811081508A CN109103956A CN 109103956 A CN109103956 A CN 109103956A CN 201811081508 A CN201811081508 A CN 201811081508A CN 109103956 A CN109103956 A CN 109103956A
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- earphone
- charging
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- bracket
- unit
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- 238000004891 communication Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 15
- 230000008569 process Effects 0.000 abstract description 15
- 238000011017 operating method Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The embodiment of the present invention discloses a kind of earphone charging box, comprising: shell open at one end and is accommodated in the intracorporal earphone bracket of the shell, driving unit, power supply unit；Wherein, the earphone bracket has the accommodating cavity for accommodating earphone, is provided in the accommodating cavity for connecting with the earphone to provide the charging part of charging for the earphone；The driving unit is connect with the earphone bracket；Said supply unit is connect with the charging part and the driving unit respectively, for powering for the charging part and the driving unit；When the driving unit is opened, the driving unit drives the earphone bracket from the extended or retracted shell of opening.Technical solution provided in an embodiment of the present invention, so that the process for earphone being taken in or being taken out earphone charging box becomes simply to eliminate cumbersome operating procedure, it is user-friendly.
Description
Technical Field
The embodiment of the invention belongs to the technical field of electronic equipment, and particularly relates to an earphone charging box.
Background
At present, earphones become an indispensable accessory for people to use intelligent terminals, and sound can be acquired through the earphones when people watch videos or listen to music. With the continuous development of the technology, the types of earphones are more and more, and besides the common wired earphones, wireless earphones are also available. The wireless earphone is internally provided with a rechargeable battery, and a plurality of existing wireless earphones are provided with earphone charging boxes in order to charge the rechargeable battery in the wireless earphone. The wireless earphone is charged through the earphone charging box, so that the service life of the wireless earphone is prolonged.
The open-close cover form of the earphone charging box of the wireless earphone commonly used at present comprises: the magnet is matched with the rotating shaft to control the flip cover, press and bounce the box cover, draw and pull the sleeve and the like. When the user puts the earphone into the charging box or takes the earphone out of the charging box, the box cover needs to be opened manually, the earphone is put into the charging box, and then the box cover is closed manually. The process of putting the earphone into or taking the earphone out of the charging box is complicated, and the use is very inconvenient.
Disclosure of Invention
In view of this, the embodiment of the present invention provides an earphone charging box, which does not require to manually open a box cover in the process of placing an earphone into the charging box or taking the earphone out of the charging box, so as to simplify the operation process.
In order to solve the technical problem in the prior art, an embodiment of the present invention provides an earphone charging box, including: the earphone comprises a shell with an opening at one end, and an earphone bracket, a driving unit and a power supply unit which are accommodated in the shell; wherein,
the earphone bracket is provided with an accommodating cavity for accommodating an earphone, and a charging part for connecting the earphone and providing charging for the earphone is arranged in the accommodating cavity;
the driving unit is connected with the earphone bracket;
the power supply unit is respectively connected with the charging part and the driving unit and is used for supplying power to the charging part and the driving unit;
when the driving unit is opened, the driving unit drives the earphone bracket to extend out of or retract into the shell from the opening.
Optionally, one end of the earphone holder, which is far away from the casing, is provided with a box cover, and when the earphone holder retracts into the casing, the box cover covers the opening.
Optionally, the driving unit comprises a driver and a driving bracket;
the driver is connected with the power supply unit;
the driving support is located between the earphone support and the driver, one end of the driving support is connected with the driving end of the driver, and the other end of the driving support is connected with the earphone support.
Optionally, the drive unit further comprises a speed change assembly, and the driver is connected with the drive bracket through the speed change assembly.
Optionally, a sliding block is arranged on the driving bracket, and a sliding rail matched with the sliding block for use is arranged at a position, corresponding to the sliding block, on the shell;
the sliding block is arranged on the sliding rail and can slide along the track provided by the sliding rail.
Optionally, the power supply unit includes a power manager, a battery, and a battery holder;
the battery bracket is fixedly connected with the shell, and the power supply manager and the battery are both arranged on the battery bracket;
the shell is provided with a charging hole, the input end of the power supply manager is positioned in the charging hole, and the output end of the power supply manager is connected with the charging end of the battery;
the discharging end of the battery is connected with the charging part of the earphone bracket.
Optionally, a control unit is further included;
the control unit is respectively connected with the driving unit and the power supply unit;
the control unit can control the opening of the driving unit, so that the driving unit drives the earphone support to extend out of or retract into the shell.
Optionally, the control unit includes a control main board, a main board bracket and a control key;
the main board support is fixedly connected to the shell, a mounting cavity is formed between the main board support and the shell, and a control hole penetrating through the mounting cavity is formed in the shell;
the control main board is positioned in the mounting cavity and arranged on the main board bracket, and the control main board is respectively connected with the driving unit and the power supply unit;
the control key is connected with the control main board and extends out of the control hole, and the start and stop of the driving unit can be controlled through the control key.
Optionally, a charging switch is further included;
two connecting ends of the charging switch are respectively connected with the power supply unit and the charging part, and a control end of the charging switch is connected with the control unit;
the control unit controls the charging switch to connect or disconnect a path between the charging unit and the charging section.
Additionally, optionally, the control unit further comprises a communication interface;
the control unit is connected with an external device and/or an external network through the communication interface to receive a control instruction sent by the external device and/or the external network.
According to the technical scheme provided by the embodiment of the invention, the earphone bracket can be driven to extend out of or retract into the shell from the opening through the driving unit. The process of taking in or taking out the earphone does not need manual operation of a user, the process of extending out of or retracting into the shell of the earphone support is completely realized through the driving unit, the earphone support is uniform and accurate in displacement, the step of taking in or out the earphone is simplified, and the earphone support is simpler and more convenient for the user to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention and not to limit the embodiments of the invention unduly.
In the drawings:
fig. 1 is an exploded view of an earphone charging box according to an embodiment of the present invention;
fig. 2 is a schematic view of the earphone holder according to the embodiment of the present invention in a state of being extended out of the opening;
FIG. 3 is a schematic cross-sectional view of an embodiment of an earphone holder according to the present invention shown in an extended position;
fig. 4 is a schematic cross-sectional view of an earphone holder retracted into the opening according to an embodiment of the present invention.
Description of the reference numerals
1: an earphone; 10: a housing; 11: an opening; 20: an earphone holder; 21: an accommodating cavity; 22: a box cover; 30: a drive unit; 31: a driver; 32: a drive bracket; 40: a power supply unit; 41: a battery; 42: a battery holder; 50: a control unit; 51: a control main board; 52: a main board support; 53: and (6) control keys.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, but not all, embodiments of the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without any creative efforts shall fall within the protection scope of the embodiments of the present invention.
In some of the flows described in the specification, claims, and above-described figures of the present invention, a number of operations are included that occur in a particular order, which operations may be performed out of order or in parallel as they occur herein. The sequence numbers of the operations, e.g., 101, 102, etc., are used merely to distinguish between the various operations, and do not represent any order of execution per se. Additionally, the flows may include more or fewer operations, and the operations may be performed sequentially or in parallel. It should be noted that, the descriptions of "first", "second", etc. in this document are used for distinguishing different messages, devices, modules, etc., and do not represent a sequential order, nor limit the types of "first" and "second" to be different.
The inventor discovers that based on the open-close cover form of the earphone charging box of the conventional wireless earphone, the box cover needs to be manually opened in the process of putting the earphone into the charging box or taking the earphone out of the charging box, the whole process is complicated, and the use is very inconvenient.
Therefore, in order to overcome the defects in the prior art, the embodiment of the invention provides the earphone charging box, the box cover needs to be manually opened in the process of placing the earphone into the charging box or taking the earphone out of the charging box, manual operation is not needed, and the operation process is simplified.
Embodiments of the present invention will be described in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how to apply the technical means to solve the technical problems and achieve the technical effects can be fully understood and implemented.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the embodiments of the present invention, it should be understood that if there is an orientation or state relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or state relationship shown in the drawings, it is only for convenience of describing the embodiments of the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the state relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the embodiments of the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
Fig. 1 is an exploded view of an earphone charging box according to an embodiment of the present invention; fig. 2 is a schematic view of the earphone holder according to the embodiment of the present invention in a state of being extended out of the opening; FIG. 3 is a schematic cross-sectional view of an embodiment of an earphone holder according to the present invention shown in an extended position; fig. 4 is a schematic cross-sectional view of an earphone holder retracted into the opening according to an embodiment of the present invention. As shown in fig. 1-4.
The embodiment of the invention provides an earphone charging box, which comprises: a casing 10 with an opening 11 at one end, and an earphone bracket 20, a driving unit 30 and a power supply unit 40 which are accommodated in the casing 10.
The earphone holder 20 has an accommodating cavity 21 for accommodating the earphone 1, and a charging portion for connecting with the earphone 1 to charge the earphone 1 is disposed in the accommodating cavity 21. The driving unit 30 is connected to the earphone holder 20. The power supply unit 40 is connected to the charging unit and the driving unit 30, respectively, and supplies power to the charging unit and the driving unit 30. When the driving unit 30 is turned on, the driving unit 30 drives the earphone holder 20 to extend out of or retract into the housing 10 from the opening 11.
According to the technical scheme provided by the embodiment of the invention, the driving unit 30 can drive the earphone bracket 20 to extend out of or retract into the shell 10 from the opening 11. The power supply unit 40 supplies power to the driving unit 30, and the power supply unit 40 also supplies power to the charging part to charge the headset 1. The process of taking in or taking out the earphone 1 does not need manual operation of a user, the process that the earphone support 20 extends out of or retracts into the shell 10 is completely realized through the driving unit 30, the earphone support 20 can realize automatic propulsion, the displacement is even and accurate, the step of taking in or out the earphone 1 is simplified, and the user can use the earphone more simply and conveniently.
With continued reference to fig. 1 to 4, in order to close the opening 11, in the embodiment of the present invention, a cover 22 is disposed at an end of the earphone holder 20 away from the casing 10, and when the earphone holder 20 retracts into the casing 10, the cover 22 covers the opening 11. By providing the cover 22, when the earphone holder 20 is retracted into the casing 10, the cover 22 covers the opening 11 to seal the casing 10, thereby improving the sealing performance of the casing 10.
In the embodiment of the present invention, one way to realize the driving unit 30 is that the driving unit 30 includes a driver 31 and a driving bracket 32. The driver 31 includes, but is not limited to, a helical stepper motor. The driver 31 is connected to the power supply unit 40. The driving bracket 32 is located between the earphone bracket 20 and the driver 31, and one end of the driving bracket 32 is connected to the driving end of the driver 31, and the other end is connected to the earphone bracket 20. The driving bracket 32 includes a supporting rod and a bearing table connected to one end of the supporting rod. The other end of the support rod is connected to the drive end of the driver 31. The platform is connected to the earphone holder 20 so as to support the earphone holder 20 and to extend or retract the earphone holder 20 into the housing 10. When the power supply unit 40 supplies power to the driver 31, the driver 31 is started and outputs driving force, the driving force is transmitted to the driving bracket 32 through the driving end of the driver 31, and the driving bracket 32 drives the earphone bracket 20 to move, so that the earphone bracket 20 extends out of or retracts into the housing 10 from the opening 11.
Further, the driving unit 30 further includes a speed change assembly, and the driver 31 is connected with the driving bracket 32 through the speed change assembly. A speed change assembly is arranged between the driver 31 and the driving bracket 32, and the moving speed of the driving bracket 32 can be adjusted through the speed change assembly, so that the driving bracket 32 moves more stably.
Further, in order to make the driving bracket 32 move more smoothly and stably, a sliding block is disposed on the driving bracket 32, and a sliding rail used in cooperation with the sliding block is disposed at a position on the housing 10 corresponding to the sliding block. The sliding block is arranged on the sliding rail and can slide along the track provided by the sliding rail. The slider and the driving support 32 can be an integrated structure, and the slider and the slide rail are matched for use, so that the driving support 32 can be limited and guided along the movement of the shell 10, and the earphone support 20 can be displaced uniformly and accurately. Of course, the slide rails may be provided on the driving bracket 32 and the slider may be provided on the housing 10.
With continued reference to fig. 1-4, in one implementable embodiment of the present invention, the power supply unit 40 includes a power manager, a battery 41, and a battery holder 42. The battery bracket 42 is fixedly connected with the casing 10, and the power manager and the battery 41 are both arranged on the battery bracket 42. A charging hole is formed in the shell 10, the input end of the power supply manager is positioned in the charging hole, and the output end of the power supply manager is connected with the charging end of the battery 41; the discharging end of the battery is connected to the charging portion of the earphone holder 20. The battery bracket 42 provides supporting and limiting functions for the power supply manager and the battery 41, the input end of the power supply manager penetrates through the charging hole to be connected to the shell 10, the input end of the battery manager is communicated with the power supply, and the power supply manager can convert current and voltage into an application range so as to transmit electric energy of the power supply to the battery 41 and charge the battery 41.
In the embodiment of the present invention, the manner of controlling the activation of the driving unit 30 includes a plurality of manners, and one manner is that when the earphone holder 20 is extended or retracted into the housing 10 by a distance under the action of an external force, the driving unit 30 is activated, and the driving unit 30 drives the earphone holder 20 to extend or retract into the housing. For example, when the earphone holder 20 is manually pulled up and pressed down, the driving unit is activated when the earphone holder 20 is extended or retracted into the housing 10 by a certain distance.
Another way that can be achieved is that, with continued reference to fig. 1 to 4, the headphone charging box further comprises a control unit 50. The control unit 50 is connected with the driving unit 30 and the power supply unit 40 respectively; the control unit 50 may control the opening of the driving unit 30 so that the driving unit 30 drives the earphone holder 20 to extend or retract into the housing 10. The automation of the earphone charging box can be further improved and manual operations can be reduced by providing the control unit 50 to control the driving unit 30. Meanwhile, the control unit 50 is adopted to control the driving unit 30, so that the control precision of the driving unit 30 can be further improved.
One way in which the control unit 50 may be implemented is that the control unit 50 includes a control motherboard 51, a motherboard bracket 52, and control keys 53. The main board support 52 is fixedly connected to the housing 10, and has a mounting cavity with the housing 10, and the housing 10 is provided with a control hole penetrating through the mounting cavity. The control main board 51 is located in the mounting cavity and disposed on the main board bracket 52, and the control main board 51 is connected to the driving unit 30 and the power supply unit 40, respectively. The control key 53 is connected with the control main board 51 and extends out of the control hole, and the start and stop of the driving unit 30 can be controlled through the control key 53. The control main board 51 is provided with a control chip, when a user operates the control key 53, the control chip converts an operation action of the user into a control signal and sends the control signal to the driving unit 30, and the driving unit 30 starts and stops according to the control signal. The main board bracket 52 provides support and a limit function for the control main board 51. The control key 53 extends out from the control hole, which is convenient for the user to operate. Control keys 53 include, but are not limited to, mechanical keys or touch keys.
The control unit 50 may also control whether the power supply unit 40 supplies power to the earphone holder 20. In one implementation, the earphone charging box further comprises a charging switch. Two connection ends of the charging switch are connected to the power supply unit 40 and the charging unit, respectively, and a control end of the charging switch is connected to the control unit 50. The control unit 50 controls the charging switch to connect or disconnect a path between the charging unit and the charging section.
The control mode of the control unit 50 may be different according to the number of the control keys 53. The number of the control buttons 53 may be plural or one, and when there are plural control buttons 53, each control button 53 may control one function, for example, two control buttons 53, one control button 53 controls the on/off of the driver 31 of the driving unit 30, and the other control button 53 controls the on/off of the charging switch. When the number of the control keys 53 is one, corresponding control can be realized by changing the way of operating the control keys 53, for example, the control keys 53 are pressed for a short time once to control the on/off of the driving unit 30, and the charging switch is pressed for a long time to control the connection or disconnection of the charging switch. Or by changing the number of pressing times, for example, by pressing the control button 53 once for a short time to control the start and stop of the driving unit 30, and by pressing the charging switch twice consecutively to control the connection or disconnection of the charging switch.
In addition, the control unit 50 also includes a communication interface. The control unit 50 is connected to an external device and/or an external network through a communication interface to receive a control command from the external device and/or the external network. For example, the communication interface includes, but is not limited to, a bluetooth interface, and the control unit 50 performs a bluetooth connection with a mobile phone through the communication interface, and the mobile phone has a corresponding operating program. The user can send a control command to the control unit 50 through the mobile phone, and the control unit 50 performs a corresponding action after receiving the control command. Therefore, the use difficulty is further reduced, remote operation and real-time operation are realized, and the experience comfort level is improved. For example, the user can send a locking control instruction to the driving unit 30 through the mobile phone so as to lock the driving unit 30, and thus, other people can be prevented from controlling the earphone charging box through the control key 53, and the safety and the privacy of the earphone charging box are improved. Meanwhile, the user can know the detection data of the earphone charging box through the mobile phone, for example, the control unit 53 sends information such as the electric quantity and the charging state of the earphone charging box to the mobile phone through the communication interface, so that the user can know the state of the earphone charging box at any time.
In summary, in the technical solution provided by the embodiment of the invention, the driving unit can drive the earphone holder to extend out of the opening or retract into the housing. The process of taking in or taking out the earphone does not need manual operation of a user, the process of extending out of or retracting into the shell of the earphone support is completely realized through the driving unit, the earphone support is uniform and accurate in displacement, the step of taking in or out the earphone is simplified, and the earphone support is simpler and more convenient for the user to use.
It should be noted that, although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the present invention should not be construed as limited to the scope of the present invention. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the present invention as described in the appended claims.
The examples of the embodiments of the present invention are intended to briefly describe the technical features of the embodiments of the present invention, so that those skilled in the art can intuitively understand the technical features of the embodiments of the present invention, and the embodiments of the present invention are not unduly limited.
The above-described apparatus embodiments are merely illustrative, wherein the units described as separate components may or may not be physically separate. One of ordinary skill in the art can understand and implement it without inventive effort.
The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the embodiments are not limited to the forms disclosed herein, but are not to be construed as excluding other embodiments and may be utilized in various other combinations, modifications, and environments and is capable of changes within the scope of the application as described herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the embodiments of the invention as defined by the appended claims.
Claims (10)
1. An earphone charging box, comprising: the earphone comprises a shell with an opening at one end, and an earphone bracket, a driving unit and a power supply unit which are accommodated in the shell; wherein,
the earphone bracket is provided with an accommodating cavity for accommodating an earphone, and a charging part for connecting the earphone and providing charging for the earphone is arranged in the accommodating cavity;
the driving unit is connected with the earphone bracket;
the power supply unit is respectively connected with the charging part and the driving unit and is used for supplying power to the charging part and the driving unit;
when the driving unit is opened, the driving unit drives the earphone bracket to extend out of or retract into the shell from the opening.
2. The charging box for earphone as defined in claim 1, wherein a cover is disposed at an end of the earphone holder away from the housing, and the cover covers the opening when the earphone holder is retracted into the housing.
3. The earphone charging box of claim 1, wherein the driving unit comprises a driver and a driving bracket;
the driver is connected with the power supply unit;
the driving support is located between the earphone support and the driver, one end of the driving support is connected with the driving end of the driver, and the other end of the driving support is connected with the earphone support.
4. The earphone charging cartridge of claim 3, wherein the drive unit further comprises a variable speed assembly, the driver being connected to the drive bracket through the variable speed assembly.
5. The earphone charging box according to claim 3, wherein a slide block is arranged on the driving bracket, and a slide rail matched with the slide block is arranged on the shell at a position corresponding to the slide block;
the sliding block is arranged on the sliding rail and can slide along the track provided by the sliding rail.
6. The earphone charging box of claim 1, wherein the power supply unit comprises a power manager, a battery, and a battery holder;
the battery bracket is fixedly connected with the shell, and the power supply manager and the battery are both arranged on the battery bracket;
the shell is provided with a charging hole, the input end of the power supply manager is positioned in the charging hole, and the output end of the power supply manager is connected with the charging end of the battery;
the discharging end of the battery is connected with the charging part of the earphone bracket.
7. An earphone charging box as claimed in any one of claims 1 to 6, further comprising a control unit;
the control unit is respectively connected with the driving unit and the power supply unit;
the control unit can control the opening of the driving unit, so that the driving unit drives the earphone support to extend out of or retract into the shell.
8. The earphone charging box of claim 7, wherein the control unit comprises a control main board, a main board bracket, and a control key;
the main board support is fixedly connected to the shell, a mounting cavity is formed between the main board support and the shell, and a control hole penetrating through the mounting cavity is formed in the shell;
the control main board is positioned in the mounting cavity and arranged on the main board bracket, and the control main board is respectively connected with the driving unit and the power supply unit;
the control key is connected with the control main board and extends out of the control hole, and the start and stop of the driving unit can be controlled through the control key.
9. The earphone charging box of claim 7, further comprising a charging switch;
two connecting ends of the charging switch are respectively connected with the power supply unit and the charging part, and a control end of the charging switch is connected with the control unit;
the control unit controls the charging switch to connect or disconnect a path between the charging unit and the charging section.
10. The headset charging box of claim 7, wherein the control unit further comprises a communication interface;
the control unit is connected with an external device and/or an external network through the communication interface to receive a control instruction sent by the external device and/or the external network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081508.3A CN109103956A (en) | 2018-09-17 | 2018-09-17 | A kind of earphone charging box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811081508.3A CN109103956A (en) | 2018-09-17 | 2018-09-17 | A kind of earphone charging box |
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| CN109103956A true CN109103956A (en) | 2018-12-28 |
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| CN201811081508.3A Pending CN109103956A (en) | 2018-09-17 | 2018-09-17 | A kind of earphone charging box |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110856071A (en) * | 2019-11-21 | 2020-02-28 | 歌尔股份有限公司 | TWS earphone system, TWS earphone and earphone charging box |
| CN111067221A (en) * | 2019-12-20 | 2020-04-28 | 维沃移动通信有限公司 | Earphone box, device control method and computer readable storage medium |
| CN111988697A (en) * | 2020-08-25 | 2020-11-24 | 歌尔科技有限公司 | Earphone charging box |
| CN112436850A (en) * | 2020-11-11 | 2021-03-02 | 维沃移动通信有限公司 | Earphone seat assembly and electronic equipment |
| CN113557399A (en) * | 2019-01-11 | 2021-10-26 | 恩伯技术公司 | Portable cooler with active temperature control |
| WO2022006935A1 (en) * | 2020-07-07 | 2022-01-13 | 瑞声声学科技(深圳)有限公司 | Earphone charging device and bluetooth earphone |
| CN114069742A (en) * | 2020-07-31 | 2022-02-18 | 西安慧脑智能科技有限公司 | Charging device with accommodation function |
| US12013157B2 (en) | 2020-04-03 | 2024-06-18 | Ember Lifesciences, Inc. | Portable cooler with active temperature control |
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| CN113557399B (en) * | 2019-01-11 | 2024-06-18 | 恩伯技术公司 | Portable cooler with active temperature control |
| CN110856071A (en) * | 2019-11-21 | 2020-02-28 | 歌尔股份有限公司 | TWS earphone system, TWS earphone and earphone charging box |
| CN111067221A (en) * | 2019-12-20 | 2020-04-28 | 维沃移动通信有限公司 | Earphone box, device control method and computer readable storage medium |
| WO2021121364A1 (en) * | 2019-12-20 | 2021-06-24 | 维沃移动通信有限公司 | Earphone case, device control method, and computer-readable storage medium |
| US12013157B2 (en) | 2020-04-03 | 2024-06-18 | Ember Lifesciences, Inc. | Portable cooler with active temperature control |
| WO2022006935A1 (en) * | 2020-07-07 | 2022-01-13 | 瑞声声学科技(深圳)有限公司 | Earphone charging device and bluetooth earphone |
| CN114069742A (en) * | 2020-07-31 | 2022-02-18 | 西安慧脑智能科技有限公司 | Charging device with accommodation function |
| CN111988697A (en) * | 2020-08-25 | 2020-11-24 | 歌尔科技有限公司 | Earphone charging box |
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