CN212305598U - Charging device for wireless earphone and wireless earphone - Google Patents

Abstract

The utility model provides a charging device and wireless earphone for wireless earphone, charging device is including the interface, connecting wire and the control box that charge, wherein, the interface that charges is used for inserting the end that charges of wireless earphone, the connecting wire is used for connecting charge the interface with the control box, the control box is used for providing the electric energy. According to the utility model discloses a puzzlement that is used for charging device and wireless earphone of wireless earphone can charge for wireless earphone under the condition that does not influence wireless earphone normal use and wears has solved the user and has had to put back the box of charging and interrupt the use wireless earphone when wireless earphone does not have the electricity, is showing and has improved user experience.

Description

Charging device for wireless earphone and wireless earphone

Technical Field

The utility model relates to an earphone technical field, more specifically relate to a charging device and wireless earphone for wireless earphone.

Background

With the rapid development of the earphone industry, wireless earphones are widely used. Users are increasingly using headsets such as True Wireless Stereo (TWS) headsets.

The existing wireless earphone is mainly charged by being placed in a charging box. When a user is using the wireless headset (such as using the wireless headset to make a phone call), if the wireless headset is running low, the user has to disconnect the use of the wireless headset and put the wireless headset back into the charging box for charging, which seriously affects the user experience.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above problems. The utility model provides a charging device and wireless headset for wireless headset, it can charge for wireless headset under the condition that does not influence wireless headset normal use and wear, has solved the user and has had to put back the box of charging and the puzzlement of use to wireless headset when wireless headset does not have the electricity. The following briefly describes the charging device for wireless headset and the solution of the wireless headset provided by the present invention, and further details will be described in the following detailed description with reference to the accompanying drawings.

According to the utility model discloses an aspect provides a charging device for wireless earphone, charging device is including the interface, connecting wire and the control box that charge, wherein, the interface that charges is used for inserting wireless earphone's the end that charges, the connecting wire is used for connecting charge the interface with the control box, the control box is used for providing the electric energy.

The utility model discloses an in the embodiment, including the contact probe in the interface that charges, when the interface that charges inserts when wireless earphone's the end that charges, the contact probe contacts the contact that charges in the end that charges of wireless earphone.

The utility model discloses an in one embodiment, still include clamping part in the interface that charges, clamping part is used for pressing from both sides tight wireless earphone's earphone handle, in order to realize charge the interface with wireless earphone's stable connection.

In an embodiment of the present invention, the charging interface further comprises a rotatable member, and the rotatable member presses the clamping member by rotation, so that the clamping member clamps the earphone handle.

In an embodiment of the present invention, the charging interface further includes a fixing base, the rotatable member moves downward relative to the fixing base to squeeze the elastic member when rotating in the first direction, and the rotatable member moves upward relative to the fixing base to release the elastic member when rotating in the second direction.

In an embodiment of the present invention, the charging interface further includes a probe printed circuit board, the contact probe is mounted on the probe printed circuit board, and the probe printed circuit board is connected to one end of the connecting wire.

In an embodiment of the present invention, the control box includes a control box printed circuit board and a battery therein, and the other end of the connecting wire is connected to the battery through the control box printed circuit board.

In an embodiment of the present invention, the charging interface bottom is provided with a communication hole.

The utility model discloses an embodiment, charging device includes two the interface that charges, every the interface that charges is used for inserting the end that charges of a wireless earphone in a pair of wireless earphone.

According to the utility model discloses another aspect provides a wireless earphone, wireless earphone includes the end that charges, the end that charges can with the interface connection that charges among foretell wireless earphone's the charging device, in order right wireless earphone charges.

According to the utility model discloses a puzzlement that is used for charging device and wireless earphone of wireless earphone can charge for wireless earphone under the condition that does not influence wireless earphone normal use and wears has solved the user and has had to put back the box of charging and interrupt the use wireless earphone when wireless earphone does not have the electricity, is showing and has improved user experience.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail embodiments of the present invention with reference to the attached drawings. The accompanying drawings 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 invention and not to limit the invention. In the drawings, like reference numbers generally represent like parts or steps.

Fig. 1 shows an exemplary structure diagram of a charging device for a wireless headset according to an embodiment of the present invention.

Fig. 2 shows a schematic structural diagram of a charging device for a wireless headset according to a further embodiment of the present invention.

Fig. 3 is a schematic diagram illustrating a state that a charging interface in a charging device for a wireless headset clamps the headset according to an embodiment of the present invention.

Fig. 4 is a schematic diagram illustrating a state that a charging interface in a charging device for a wireless headset releases the headset according to an embodiment of the present invention.

Fig. 5 is a schematic diagram illustrating a charging device for a wireless headset according to an embodiment of the present invention in a charging state of the wireless headset.

Fig. 6 shows a schematic structural diagram of a wireless headset according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, exemplary embodiments according to the present invention will be described in detail below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the present invention and are not intended to limit the invention to the particular embodiments described herein. Based on the embodiment of the present invention described in the present application, all other embodiments obtained by those skilled in the art without creative efforts should fall into the protection scope of the present invention.

The present invention provides a charging device for a wireless headset, which is described below with reference to specific embodiments in conjunction with the accompanying drawings.

Fig. 1 shows a schematic structural diagram of a charging device 100 for a wireless headset according to an embodiment of the present invention. As shown in fig. 1, the charging device 100 includes a charging interface 110, a connection line 120, and a control box 130. The charging interface 110 is used for being connected to a charging terminal of a wireless headset (not shown) which is kept in a use state or not in a use state, the connecting line 120 is used for connecting the charging interface 110 and the control box 130, and the control box 130 is used for providing electric energy.

In the embodiment of the present invention, the charging device 100 does not store the whole wireless headset inside to charge the wireless headset, but only accesses a small region of the wireless headset, i.e. the charging terminal of the wireless headset (usually located in a small lower region of the headset handle) through the charging interface 110, and then connects to the control box 130 providing electric energy via the connection line 120 connected to the charging interface 110, thereby realizing charging of the wireless headset. In the process of charging the wireless earphone, the earphone hole of the wireless earphone can still be inserted into the ear of a user or aligned with the ear of the user, namely, the wireless earphone can still be in a working state, the user can normally wear and use the wireless earphone in the charging process of the wireless earphone, the wireless earphone does not need to be placed into a charging box to interrupt the use, and the user experience is obviously improved.

In the embodiment of the present invention, a contact probe (shown later in fig. 2 to 5) may be included in the charging interface 110, and when the charging interface 110 is connected to the charging end of the wireless headset, the contact probe contacts the charging contact in the charging end of the wireless headset, so as to realize charging connection with the wireless headset. In other embodiments of the present invention, any other suitable charging contact component may be further included in the charging interface 110 to realize the charging connection with the wireless headset.

In the embodiment of the present invention, a probe Printed Circuit Board (shown in fig. 2 to 5 later) may be further included in the charging interface 110, and the probe Printed Circuit Board (PCB for short) may be used as a carrier for electrically connecting the charging interface 110 and the connection line 120. The aforementioned contact probe may be installed on the probe PCB, and the probe PCB is connected to one end of the connection line 120, and is connected to the control box 130 via the other end of the connection line 120, so that the electric energy provided by the control box 130 is transferred to the charging interface 110, thereby realizing charging of the wireless headset.

In the embodiment of the present invention, a control box printed circuit board (hereinafter, referred to as a control box PCB) and a battery (shown in fig. 2 to fig. 5) may be included in the control box 130, and the control box PCB may be used for a carrier for electrically connecting the battery in the control box 130 and the other end of the connection line 120, so as to transmit the electric energy provided by the battery in the control box 130 to the connection line 120, and transmit the electric energy to the charging interface 110 via the connection line 120, thereby charging the wireless headset. Illustratively, the battery in the control box 130 may be a rechargeable battery or a non-rechargeable battery.

In a further embodiment of the present invention, a clamping member (shown in fig. 2 to 5 later) may be further included in the charging interface 110, and the clamping member may be used to clamp a handle of the wireless headset, so as to realize stable connection between the charging interface 110 and the wireless headset. As described before, the utility model discloses a charging device for wireless earphone can charge to wireless earphone under the condition of wireless earphone normal use, and the user probably is not in quiescent condition when normally using wireless earphone, for example use wireless earphone listening music or make a call in the in-process of walking, perhaps rock the head etc. along with the music rhythm when using wireless earphone listening music on the seat, under similar such a condition, according to the utility model discloses the clamping member in charging interface 110 in the embodiment can prevent that charging device 100 from following wireless earphone charging end and coming off, avoids charging process to break and opens the charging connection, realizes charging the high reliability's of wireless earphone stable connection, further improves user experience.

In an embodiment of the present invention, the aforementioned clamping component may be an elastic component, and the charging interface 110 may further include a rotatable component (shown in fig. 2 to fig. 5 later), and the rotatable component may press the elastic component by rotation, so that the elastic component clamps the earphone handle of the wireless earphone, thereby realizing stable connection between the charging interface 110 and the wireless earphone. Of course, the rotatable member may also release the pressing of the elastic member by rotating (e.g. rotating in the opposite direction to the aforementioned rotation), i.e. releasing the elastic member, so that the elastic member releases the clamping state of the earphone handle of the wireless earphone, for example, when the earphone handle of the wireless earphone needs to be pulled out from the charging interface 110 after charging. It is only exemplary to adopt elastomeric element and rotatable component to realize the clamp of wireless earphone, in the utility model discloses an embodiment, can also adopt any other suitable clamping component to realize the clamp of wireless earphone, realize promptly with the stable charging connection of wireless earphone.

In an embodiment of the present invention, the rotatable component may be an interface sleeve knob, and a fixing seat (shown in fig. 2 to 5 later) may be further included in the charging interface 110, and the interface sleeve knob may move relative to the fixing seat by rotating, so as to achieve pressing or releasing of the elastic component. Illustratively, the interface sleeve knob and the fixed seat may be connected by a threaded connection or by other suitable means. For example, the hub knob may move downward relative to the holder to compress the resilient member when rotated in a first direction and move upward relative to the holder to release the resilient member when rotated in a second direction, or vice versa. Illustratively, the first direction may be a counterclockwise direction and the second direction may be a clockwise direction.

The utility model discloses an in the embodiment, can also be provided with the conversation hole on the interface 110 charges, this conversation hole can set up in the place that is close to the conversation hole of the wireless headset who is charged, can ensure like this that wireless headset is being conversed by the user and is using, adopt simultaneously according to the utility model discloses an under the condition that is used for the charging device of wireless headset to charge, ensure to charge interface 110 and can not shelter from the conversation hole of wireless headset, avoid influencing user's conversation effect.

In the embodiment of the present invention, the charging device 100 may include two charging interfaces 110, and each charging interface 110 may be connected to a charging terminal of one wireless earphone of a pair of wireless earphones. Accordingly, the charging device 100 may include two connection lines 120, each connection line 120 connecting one charging interface 110 and the control box 130, that is, the two charging interfaces 110 may be connected to one control box 130 in common via the respective connection lines 120. In the embodiment of the present invention, the charging device 100 may also include two control boxes 130, and the two charging interfaces 110 may be connected to the respective control boxes 130 via the respective connecting wires 120. Alternatively, the charging device 100 may include one connection line 120, and the two charging interfaces 110 may be connected to the control box 130 via the connection line 120. Alternatively, the charging device 100 may include only one charging interface 110, one connecting line 120 and one control box 130, so that each wireless headset of a pair of wireless headsets may be charged in turn. In general, the numbers of the charging interface 110, the connection line 120, and the control box 130 may be arbitrarily set according to the needs, and how to set their respective numbers may be considered according to the user experience and the cost. In fig. 1, two charging interfaces 110, two connecting lines 120 and one control box 130 are shown, which is a way to combine both user experience and product cost, but this is merely exemplary.

Based on the above description, according to the utility model discloses a charging device for wireless earphone can charge for wireless earphone under the condition that does not influence wireless earphone normal use and wear, has solved the user and has had to put back the wireless earphone box of charging and interrupt the puzzlement of using when wireless earphone does not have the electricity, is showing and has improved user experience. Furthermore, according to the utility model discloses a be used for charging device of wireless earphone can realize the stable connection with wireless earphone, ensures charging stability, further improves user experience.

A charging device for a wireless headset according to an embodiment of the present invention is further described below with reference to fig. 2 to 5.

Fig. 2 shows a schematic structural diagram of a charging device 200 for a wireless headset according to a further embodiment of the present invention. As shown in fig. 2, the charging device 200 includes a charging interface 210, a connection line 220, and a control box 230. The charging interface 210 is used for being connected to a charging terminal of a wireless headset (not shown) which is kept in a use state or not in a use state, the connecting line 220 is used for connecting the charging interface 210 and the control box 230, and the control box 230 is used for providing electric energy.

In the embodiment of the present invention, the charging device 200 does not store the whole wireless headset inside to charge the wireless headset, but only accesses a small region of the wireless headset, i.e. the charging terminal of the wireless headset (usually located in a small region of the lower portion of the headset handle) through the charging interface 210, and then connects to the control box 230 providing electric energy via the connection line 220 connected to the charging interface 210, thereby realizing charging of the wireless headset. In the process of charging the wireless earphone, the earphone hole of the wireless earphone can still be inserted into the ear of a user or aligned with the ear of the user, namely, the wireless earphone can still be in a working state, the user can normally wear and use the wireless earphone in the charging process of the wireless earphone, the wireless earphone does not need to be placed into a charging box to interrupt the use, and the user experience is obviously improved.

Continuing to refer to fig. 2, the charging interface 210 may include a contact probe 211 therein, and when the charging interface 210 is connected to the charging terminal of the wireless headset, the contact probe 211 contacts a charging contact in the charging terminal of the wireless headset, so as to implement a charging connection with the wireless headset. The charging interface 210 may further include a probe Printed Circuit Board (PCB)212, and the probe PCB 212 may be used as a carrier for electrically connecting the charging interface 210 with the connection line 220. The contact probe 211 can be installed on the probe PCB 212, and the probe PCB 212 is connected to one end of the connection line 220 and connected to the control box 230 via the other end of the connection line 220, so that the electric energy provided by the control box 230 is transferred to the charging interface 210, and the wireless headset is charged.

The control box 230 may include a control box printed circuit board (hereinafter, referred to as a control box PCB)231 and a battery 232, and the control box PCB 231 may be used as a carrier for electrically connecting the battery in the control box 230 with the other end of the connection line 220, so as to transfer the electric energy provided by the battery 232 in the control box 230 to the connection line 220, and to transfer the electric energy to the charging interface 210 via the connection line 220, thereby charging the wireless headset. Illustratively, the battery 232 in the control box 230 may be a rechargeable battery or a non-rechargeable battery.

In addition, the charging interface 210 may further include a clamping member 213, and the clamping member 213 may be used to clamp a handle of the wireless headset, so as to achieve stable connection between the charging interface 210 and the wireless headset. As described in the foregoing, the utility model discloses a charging device for wireless earphone can charge to wireless earphone under the condition of wireless earphone normal use, and the user may not be in quiescent condition when normally using wireless earphone, for example use wireless earphone to listen to music or make a call in the in-process of walking, perhaps rock the head etc. along with the music rhythm when using wireless earphone to listen to music on the seat, under similar such a condition, according to the utility model discloses clamping member 213 in charging interface 210 in the embodiment can prevent that charging device 200 from coming off from wireless earphone charging end, avoids charging process to break out the charging connection, realizes charging the stable connection of the high reliability of wireless earphone, further improves user experience.

Illustratively, the clamping member 213 may be an elastic member, and the charging interface 210 may further include a rotatable member 214 therein, and the rotatable member 214 may press the elastic member by rotation so that the elastic member clamps the earphone handle of the wireless earphone, thereby achieving stable connection of the charging interface 210 and the wireless earphone. Of course, when the earphone handle of the wireless earphone needs to be pulled out from the charging interface 210, the rotatable member 214 may release the pressing of the elastic member by rotating (for example, rotating in the opposite direction to the aforementioned rotation), that is, releasing the elastic member, so that the elastic member releases the clamping state of the earphone handle of the wireless earphone.

Illustratively, the rotatable member 214 may be an interface sleeve knob, and the charging interface 210 may further include a fixing seat 215 therein, and the interface sleeve knob may be rotated relative to the fixing seat 215 by rotation, so as to achieve compression or release of the aforementioned elastic member. Illustratively, the interface sleeve knob and the anchor block 215 may be threadably coupled or coupled by other suitable means. Illustratively, the hub knob may move downward relative to the holder 215 to compress the aforementioned resilient member when rotated in a first direction and move upward relative to the holder 215 to release the aforementioned resilient member when rotated in a second direction, or vice versa. Illustratively, the first direction may be a counterclockwise direction and the second direction may be a clockwise direction. The following describes a schematic view of the rotatable part 214 rotating relative to the fixed seat 215 to achieve the pressing or releasing of the clamping part 213 with reference to fig. 3 to 4.

As shown in fig. 3, the charging interface 210 is connected to the charging terminal of the wireless headset 30, and the contact probe 211 in the charging interface 210 contacts the charging contact of the charging terminal of the wireless headset 30, so that the wireless headset 30 can be charged. To further achieve the stable connection between the charging interface 210 and the charging terminal of the wireless headset, the rotatable member 214 can be rotated counterclockwise (e.g. by external force of a user or automatically) relative to the fixing base 215, and when rotated, the rotatable member 214 moves downward relative to the fixing base 215 under the action of the reaction force of the screw thread, so as to press the clamping member 213, and the clamping member 213 clamps the handle of the wireless headset 30, thereby achieving the stable connection. Fig. 3 is a schematic view showing a state where the clamping member 213 clamps the wireless headset 30. The charging device 200 may start charging the wireless headset 30 after the clamping part 213 clamps the wireless headset 30.

As shown in fig. 4, in a scenario that the clamping member 213 is required to release the clamped state of the wireless headset, for example, after charging is completed, the rotatable member 214 may rotate clockwise (e.g., by an external force of a user or automatically) relative to the fixed base 215, and the rotatable member 214 moves upward relative to the fixed base 215 under a reaction force of the screw thread when rotating, so as to release the clamping member 213, and the clamping member 213 releases the clamped state of the earphone handle of the wireless headset 30. Fig. 4 is a schematic diagram showing a state where the clamping member 213 is not clamping the wireless headset 30, and may be a schematic diagram showing a state of the clamping member 213 before charging the wireless headset starts.

Generally, according to the utility model discloses clamping part 213 in the interface 210 that charges in the embodiment can prevent that charging device 200 from coming off from the wireless earphone charging end, avoids charging process to break the charging connection, realizes charging to the high reliability's of wireless earphone stable connection, further improves user experience.

Further, as shown in fig. 3 and 4, the bottom of the charging end of the wireless headset 30 may be provided with a call hole 301, i.e., the wireless headset 30 may have a call function. Based on this, the charging interface 210 may also be provided with a call hole 216, and this call hole may be disposed at a place close to the call hole of the charged wireless headset, for example, the setting shown in fig. 3 and fig. 4 is disposed at the bottom of the charging interface 210, so as to ensure that the wireless headset 30 is used by the user in a call, and simultaneously, the charging interface 210 is ensured not to block the call hole 301 of the wireless headset 30, thereby avoiding affecting the call effect of the user when the charging device 200 for the wireless headset performs charging.

Referring back now to fig. 2, the charging device 200 may include two charging interfaces 210 as described above, each charging interface 210 being accessible to a charging terminal of one of the pair of wireless headsets. Accordingly, the charging device 200 may include two connection lines 220, each connection line 220 connects one charging interface 210 and the control box 230, that is, the two charging interfaces 210 may be connected to one control box 230 via the respective connection lines 220, which is a way to simultaneously consider both the user experience and the product cost.

A schematic diagram of the charging device 200 for a wireless headset according to an embodiment of the present invention for charging the wireless headset 30 is described below with reference to fig. 5. As shown in fig. 5, the charging interface 210 is connected to the charging terminal of the wireless headset 30, and the contact probe 211 in the charging interface 210 contacts the charging contact of the charging terminal of the wireless headset 30. To further achieve stable connection between the charging interface 210 and the charging terminal of the wireless headset 30, the rotatable member 214 can be rotated counterclockwise (e.g. by external force of a user or automatically) relative to the fixing base 215, and when rotated, the rotatable member 214 moves downward relative to the fixing base 215 under the reaction force of the screw thread, so as to press the clamping member 213, and the clamping member 213 clamps the headset stem of the wireless headset 30, thereby achieving stable connection. After the gripping member 213 grips the wireless headset 30, the charging device 200 may start charging the wireless headset 30. Specifically, the battery 232 in the control box 230 may deliver power to the charging interface 210 via the connection line 220 to enable charging of the wireless headset 30. After charging, the rotatable member 214 can be rotated clockwise (e.g., by a user's external force or automatically) relative to the fixed base 215, and the rotation is reacted by the screw threads, such that the rotatable member 214 moves upward relative to the fixed base 215, thereby releasing the clamping member 213 and releasing the clamping of the clamping member 213 to the earphone handle of the wireless earphone 30 (not shown in fig. 5).

Based on the above description, according to the utility model discloses a charging device for wireless earphone can charge for wireless earphone under the condition that does not influence wireless earphone normal use and wear, has solved the user and has had to put back the wireless earphone box of charging and interrupt the puzzlement of using when wireless earphone does not have the electricity, is showing and has improved user experience. Furthermore, according to the utility model discloses a be used for charging device of wireless earphone can realize the stable connection with wireless earphone, ensures charging stability, further improves user experience.

According to another aspect of the present invention, there is also provided a wireless headset, which may include a charging terminal capable of being connected to a charging interface (e.g., the charging interface 110 or 210) of the charging device for wireless headset (e.g., the charging device 100 or 200 for wireless headset) described above, so as to charge the wireless headset. A wireless headset according to an embodiment of the present invention is described below with reference to fig. 6.

Fig. 6 shows a schematic structural diagram of a wireless headset 60 according to an embodiment of the present invention. As shown in fig. 6, the wireless headset 60 may include a charging terminal 601, and the charging terminal 601 may include charging contacts 6011 and 6012 thereon. The charging terminal 601 is disposed on the earphone handle 602, and the other end of the earphone handle 602 is a receiver terminal 603. In addition, a call hole 604 may be disposed on the charging terminal 601 of the wireless headset 60, for example, at the bottom of the charging terminal 601. When the charging device is used to charge the wireless headset 60, the charging interface of the charging device may be connected to the charging terminal 601 of the wireless headset 60, so that the contact probe in the charging interface contacts the charging contacts 6011 and 6012 of the charging terminal 601. Further, the grip member of the charging device may be employed to grip the earphone handle 602 of the wireless earphone 60 to achieve a stable charging connection.

Generally, since the charging device described above does not house the whole wireless headset 60 inside to charge the wireless headset 60, but only accesses a small area of the wireless headset 60, i.e. the charging end 601 of the wireless headset, through the charging interface and then connects to the control box providing power through the connection line connected to the charging interface, thereby realizing charging of the wireless headset 60, during charging the wireless headset 60, the earphone end 603 of the wireless headset 60 can still be inserted into the ear of the user or aligned with the ear of the user, i.e. the wireless headset 60 can still be in an operating state, the user can normally wear and use the wireless headset 60 during charging of the wireless headset 60, and the wireless headset 60 does not need to be put into the charging box to interrupt the use, which significantly improves the user experience.

Based on the above description, according to the utility model discloses a charging device and wireless earphone for wireless earphone can charge for wireless earphone under the condition that does not influence wireless earphone normal use and wear, has solved the user and has had to put back the box that charges to wireless earphone and interrupt the puzzlement of using when wireless earphone does not have the electricity, is showing and has improved user experience. Furthermore, according to the utility model discloses a be used for charging device of wireless earphone can realize the stable connection with wireless earphone, ensures charging stability, further improves user experience.

Although the example embodiments have been described herein with reference to the accompanying drawings, it is to be understood that the above-described example embodiments are merely illustrative and are not intended to limit the scope of the present invention thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention. All such changes and modifications are intended to be included within the scope of the present invention as claimed in the appended claims.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described device embodiments are merely illustrative, and for example, the division of the units is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another device, or some features may be omitted, or not executed.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the method of the present invention should not be interpreted as reflecting an intention that: rather, the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.

It will be understood by those skilled in the art that all of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where such features are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

Various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. Those skilled in the art will appreciate that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functionality of some of the modules according to embodiments of the invention. The present invention may also be embodied as apparatus programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such a program implementing the invention may be stored on a computer readable medium or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

The above description is only for the specific embodiments of the present invention or the description of the specific embodiments, the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. The protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The charging device for the wireless earphone is characterized by comprising a charging interface, a connecting wire and a control box, wherein the charging interface is used for being connected to a charging end of the wireless earphone, the connecting wire is used for connecting the charging interface with the control box, and the control box is used for providing electric energy.

2. The charging device of claim 1, wherein the charging interface comprises a contact probe therein, and when the charging interface is connected to the charging terminal of the wireless headset, the contact probe contacts a charging contact in the charging terminal of the wireless headset.

3. The charging device of claim 2, further comprising a clamping member in the charging interface, wherein the clamping member is used for clamping a handle of the wireless headset so as to realize stable connection between the charging interface and the wireless headset.

4. The charging device according to claim 3, further comprising a rotatable member in the charging interface, the rotatable member causing the gripping member to grip the earphone handle by rotating to press the gripping member.

5. A charging arrangement as claimed in claim 4, further comprising a mounting in the charging interface, the rotatable member moving downwardly relative to the mounting when rotated in a first direction to compress the clamping member, and moving upwardly relative to the mounting when rotated in a second direction to release the clamping member.

6. The charging device of claim 2, further comprising a probe printed circuit board in the charging interface, wherein the contact probe is mounted on the probe printed circuit board, and the probe printed circuit board is connected to one end of the connecting wire.

7. A charging arrangement as claimed in claim 6, in which the control box includes a control box printed circuit board and a battery therein, the other end of the connecting cord being connected to the battery via the control box printed circuit board.

8. The charging device as claimed in claim 1, wherein the charging interface bottom is provided with a communication hole.

9. The charging device of claim 1, comprising two charging interfaces, each charging interface for accessing a charging port of one of the pair of wireless headsets.

10. A wireless headset comprising a charging terminal connectable to a charging interface in a charging device of the wireless headset of any one of claims 1-9 for charging the wireless headset.

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