CN214851761U - Wireless earphone charging box and wireless earphone set - Google Patents

Abstract

The utility model provides a wireless earphone charging box and a wireless earphone set, relating to the technical field of wireless audio equipment, wherein, the wireless earphone charging box comprises a box body, a chargeable power supply, a charging thimble and a charging wire with a charging plug; the rechargeable power supply is arranged in the box body; the charging thimble is arranged above the rechargeable power supply and is in power supply connection with the rechargeable power supply, and the charging thimble is used for being in electrical contact with a charging contact of the wireless earphone; the setting that the charging wire can be accomodate is in chargeable call's below and is connected with chargeable call power supply, and the charging plug of charging wire end setting is used for being connected with the interface electricity that charges that sets up on the wireless headset. The wireless headset set comprises a wireless headset and a wireless headset charging box. Rechargeable power source can charge to the wireless earphone that the wireless earphone box is outer and is being in the user state through the charging wire to this live time that improves wireless earphone has satisfied long-time user demand.

Description

Wireless earphone charging box and wireless earphone set

Technical Field

The utility model relates to a wireless earphone box and wireless earphone suit that charges belongs to wireless audio equipment technical field.

Background

A wireless headset is a headset that does not require a cable and delivers sound information through radio waves, and more particularly, encodes sound information into audio signals and broadcasts the audio signals into the air by using a transmitting terminal on a terminal, and a receiving terminal of the wireless headset picks up the audio signals from the air and parses the audio signals into sound information.

The utility model discloses a bluetooth headset and be used for the box that charges for bluetooth headset charges among the prior art, the box that charges is provided with portable charging source including the storehouse and the charging wire of charging. The movable charging power supply is charged through the power supply of the charging bin so as to supplement the electric quantity of the movable charging power supply. When the bluetooth headset electric quantity is not enough, the accessible charging wire removes to bluetooth headset and charges, realizes that bluetooth headset charges and continues to use bluetooth headset outside the storehouse that charges. However, because of the capacity of the portable charging source is less, the portable charging source can not provide more electric quantity for the bluetooth headset, and after the electric quantity of the portable charging source is exhausted, the bluetooth headset and the charging wire are required to be simultaneously put into the charging bin for charging.

Therefore, the service time of the bluetooth headset outside the charging box in the prior art is short, and the long-time use requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wireless earphone box and wireless earphone suit that charges has solved the wireless earphone among the prior art and has short in the outside live time of wireless earphone box that charges, can't satisfy long-time user demand's problem.

The utility model provides a wireless earphone charging box, which comprises a box body, a chargeable power supply, a charging thimble and a charging wire with a charging plug;

the rechargeable power supply is arranged in the box body;

the charging thimble is arranged above the rechargeable power supply and is in power supply connection with the rechargeable power supply, and the charging thimble is used for being in electrical contact with a charging contact of the wireless earphone;

the chargeable battery's below and with chargeable battery power supply is connected that the setting that the charging wire can be accomodate, the charging plug that the charging wire end set up be used for with the interface electricity that charges that sets up on the wireless headset is connected.

Optionally, the winding device further comprises a winding mechanism, a first limiting mechanism and a second limiting mechanism which are arranged in the box body;

the middle part of the charging wire is wound on the winding mechanism;

the first limiting mechanism is used for controllably limiting the rotation of the winding mechanism;

the second limiting mechanism is used for limiting the limit containing position of the charging plug.

Optionally, the winding mechanism comprises a wire spool, a wire spool and a coil spring;

the middle part of the charging wire is wound on the outer surface of the wire spool, and the wire spool is sleeved on the wire spool;

the coil spring is arranged inside the wire spool, and two ends of the coil spring are respectively connected with the wire spool and the wire winding shaft;

the first limiting mechanism comprises an ejector rod and a sleeve sleeved on the ejector rod;

the sleeve is in threaded connection with the ejector rod;

an operation window is formed in the box body, and the sleeve is rotatably arranged in the operation window;

the sleeve is used for driving the ejector rod to abut against the wire spool or separate from the wire spool.

Optionally, the sidewall of the box body is provided with a wire passing hole, the aperture of which is larger than the charging wire and smaller than the charging plug.

Optionally, a plug slot for accommodating the charging plug is formed in the box body, and a wire passing hole with an aperture larger than the charging wire and smaller than the charging plug is formed in a wall of the plug slot.

Optionally, a plug slot for accommodating the charging plug is formed in the box body, a baffle perpendicular to a center line of the plug slot is arranged in the plug slot, and a wire passing hole with an aperture larger than that of the charging wire and smaller than that of the charging plug is formed in the baffle.

Optionally, a cover plate is arranged on the box body and used for closing the plug slot.

Optionally, the charging plug with the interface that charges all is equipped with magnet, and the magnet that the charging plug set up with the magnetism of the magnet that the interface that charges set up is opposite.

Optionally, a plurality of charging plugs are arranged on the charging wire.

The utility model provides a wireless earphone charging box, which comprises a box body, a chargeable power supply, a charging thimble and a charging wire with a charging plug; the rechargeable power supply is arranged in the box body; the charging thimble is arranged above the rechargeable power supply and is in power supply connection with the rechargeable power supply, and the charging thimble is used for being in electrical contact with a charging contact of the wireless earphone; the setting that the charging wire can be accomodate is in chargeable call's below and is connected with chargeable call power supply, and the charging plug of charging wire end setting is used for being connected with the interface electricity that charges that sets up on the wireless headset. The utility model provides a wireless earphone box that charges through rechargeable power source and the cooperation of charging the thimble, can charge to the wireless earphone that is not in the user state, makes wireless earphone's electric quantity sufficient. Make wireless earphone and chargeable source power supply to be connected through the charging wire, and then can charge to the wireless earphone that the wireless earphone charges the box outside and is being in the user state to this improves the live time of wireless earphone outside the wireless earphone charges the box, satisfies long-time user demand.

A second aspect of the present invention is to provide a wireless headset set, including a wireless headset and a wireless headset charging box in the first aspect.

The utility model provides a pair of wireless earphone suit, including wireless earphone and wireless earphone charging box. The utility model discloses a wireless earphone suit is provided with the charging wire of being connected with the chargeable call source power supply in the wireless earphone charging box to the charging plug that sets up on the charging wire is connected with the interface electricity that charges on the wireless earphone, thereby chargeable call source can charge to the wireless earphone who lies in outside the wireless earphone charging box, with this live time who improves wireless earphone, has satisfied long-time user demand.

Drawings

The above and other objects, features and advantages of the embodiments of the present invention will become more readily understood from the following detailed description with reference to the accompanying drawings. Embodiments of the invention will be described, by way of example and not by way of limitation, in the accompanying drawings, in which:

fig. 1 is a schematic diagram of an internal structure of a wireless headset charging box according to this embodiment;

FIG. 2 is a partial perspective view of FIG. 1;

FIG. 3 is a cross-sectional view of FIG. 1;

fig. 4 is a partial sectional view of a winding mechanism provided in the present invention;

fig. 5 is a top view of a wire spool according to the present invention;

fig. 6 is a partial cross-sectional view of another wire spool according to the present invention;

fig. 7 is a first schematic structural view of a second limiting mechanism of a wireless earphone charging box according to the present invention;

fig. 8 is a second schematic structural view of a second limiting mechanism of the wireless headset charging box according to the present invention;

fig. 9 is a third schematic structural view of the second limiting mechanism of the wireless headset charging box according to the present invention.

In the figure:

100-a cartridge;

11-an operating window;

200-a rechargeable power supply;

300-a charging thimble;

400-a charging wire;

41-charging plug;

500-a winding mechanism;

51-a wire spool;

52-spool;

53-coil spring;

600-a first stop mechanism;

61-a cannula;

62-a mandril;

700-a second stop mechanism;

71-a wire through hole;

72-a plug slot;

73-a cover plate;

74-baffle.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper" or "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

A wireless headset is a headset that does not require a cable and delivers sound information through radio waves, and more particularly, encodes sound information into audio signals and broadcasts the audio signals into the air by using a transmitting terminal on a terminal, and a receiving terminal of the wireless headset picks up the audio signals from the air and parses the audio signals into sound information.

The utility model discloses a bluetooth headset and be used for the box that charges for bluetooth headset charges among the prior art, the box that charges is provided with portable charging source including the storehouse and the charging wire of charging. The movable charging power supply is charged through the power supply of the charging bin so as to supplement the electric quantity of the movable charging power supply. When the bluetooth headset electric quantity is not enough, the accessible charging wire removes to bluetooth headset and charges, realizes that bluetooth headset charges and continues to use bluetooth headset outside the storehouse that charges. However, because of the capacity of the portable charging source is less, the portable charging source can not provide more electric quantity for the bluetooth headset, and after the electric quantity of the portable charging source is exhausted, the bluetooth headset and the charging wire are required to be simultaneously put into the charging bin for charging. Therefore, the service time of the bluetooth headset outside the charging box in the prior art is short, and the long-time use requirement cannot be met.

Considering that the capacitance of the movable charging power supply is relatively small and the charging wire are difficult to store, the capacitance of the charging power supply in the charging box of the wireless earphone is relatively large, so that the wireless earphone can be provided with longer-time cruising ability. However, the wireless earphone charging box is larger in size and heavier in weight compared with a movable charging power supply, the detachable connection mode of the existing movable charging power supply and the charging wire is adopted to cause great troubles to the connection stability during charging, and particularly, the charging cable is easy to fall off in the walking or running process of a user, so that the charging is stopped. In view of this, the inventor accomodates the great charging cable of length inside the box body, during the use, pulls out in the box body again, because the length of charging cable is longer to the user can place the box that charges in clothes pocket or knapsack, with the risk such as the colliding with and the coming off of cable that avoid the unsettled probably bring of box that charges, and can also avoid losing of charging cable.

The wireless headset charging box provided by the present invention is described in detail below with reference to specific embodiments.

Fig. 1 is a schematic diagram of an internal structure of a wireless headset charging box according to this embodiment. As shown in fig. 1, the wireless headset charging box provided in this embodiment includes a box body 100, a rechargeable power supply 200, a charging pin 300, and a charging wire 400 having a charging plug 41; the rechargeable power supply 200 is arranged in the box body 100; the charging thimble 300 is arranged above the rechargeable power supply 200 and is in power supply connection with the rechargeable power supply 200, and the charging thimble 300 is used for being in electrical contact with a charging contact of the wireless earphone; the setting that charging wire 400 can be accomodate is in rechargeable power supply 200's below and is connected with rechargeable power supply 200 power supply, and charging plug 41 that charging wire 400 end set up is used for being connected with the interface electricity that charges that sets up on the wireless headset. Through the charging wire 400, the rechargeable power supply 200 can charge the wireless earphones in different states, so that the service time of the wireless earphones is prolonged, and the long-time use requirement is met.

The wireless headset can be charged by the rechargeable power supply 200 through the rechargeable power supply 200 and the charging thimble 300, so that the electric quantity of the wireless headset is in a full-grid state before the wireless headset is used. Charging wire 400 is connected with rechargeable power supply 200 direct power supply, and is connected through charging plug 41 and the electricity of the interface that charges, and rechargeable power supply 200 can charge the wireless headset that lies in the wireless headset outside the box that charges, does not influence wireless headset's normal use to this improves the live time of wireless headset outside the wireless headset box that charges, satisfies long-time user demand.

FIG. 2 is a partial perspective view of FIG. 1; fig. 3 is a cross-sectional view of fig. 1. In view of the fact that the charging cord 400 can be received in the case body 100, in order to improve the receiving efficiency of the charging cord 400 and to adjust the length of the charging cord 400 outside the case body 100, as shown in fig. 1 to 3, the wireless headset charging case further includes a winding mechanism 500, a first limiting mechanism 600, and a second limiting mechanism 700 disposed in the case body 100; the middle portion of the charging wire 400 is wound on the winding mechanism 500; the first limiting mechanism 600 is used for controllably limiting the rotation of the winding mechanism 500; the second stopper mechanism 700 is used to limit the limit storage position of the charging plug 41.

Through winding mechanism 500 and second stop gear 700 mutually supporting, can be automatic convolute above that with charging wire 400 middle part to avoided charging plug 41 to convolute on winding mechanism 500, with this storage efficiency who improves charging wire 400. Through winding mechanism 500 and first stop gear 600 mutually support, can make winding mechanism 500 stall at different moments as required for the length of coiling in the middle part of charging wire 400 is variable, and then changes the length that charging wire 400 is located wireless earphone and charges the box outside, satisfies user's user demand.

Fig. 4 is a partial sectional view of a winding mechanism provided in the present invention; fig. 5 is a top view of a wire spool according to the present invention; fig. 6 is a partial cross-sectional view of another wire spool according to the present invention. As shown in fig. 4 and 5, in an alternative embodiment, the wire winding mechanism 500 includes a wire spool 51, a wire spool 52, and a coil spring 53; the middle part of the charging wire 400 is wound on the outer surface of the wire spool 51, and the wire spool 51 is sleeved on the wire spool 52; the winding spring 53 is arranged inside the wire spool 51, and two ends of the winding spring 53 are respectively connected with the wire spool 51 and the wire spool 52; as shown in fig. 2 and 3, the first limiting mechanism 600 includes a top rod 62 and a sleeve 61 sleeved on the top rod 62; the sleeve 61 is in threaded connection with the ejector rod 62; the box body 100 is provided with an operation window 11, and the sleeve 61 is rotatably arranged in the operation window 11; the sleeve 61 is used for driving the ejector rod 62 to abut against the wire spool 51 or to be separated from the wire spool 51. By arranging the wire spool 51, the wire spool 52 and the coil spring 53, the middle part of the charging wire 400 can be automatically wound on the outer surface of the wire spool 51, thereby improving the storage efficiency of the charging wire 400. Through sleeve pipe 61 and ejector pin 62, under the drive effect of sleeve pipe 61, ejector pin 62 can support wire reel 51 tightly to this makes the rotation of wire winding mechanism 500 controllable, realizes that the length of the charging wire 400 that is located the wireless earphone box that charges is variable, satisfies user's different user demands.

As shown in fig. 4, the winding spring 53 is sleeved on the winding shaft 52, two ends of the winding spring 53 are respectively connected with the winding disc 51 and the winding shaft 52, and the middle portion of the charging wire 400 is wound on the circumferential surface of the winding disc 51, so that the charging wire 400 can be automatically wound on the winding mechanism 500. When the charging wire winding mechanism is used, a user pulls the charging wire 400 to enable the wire winding disc 51 to rotate in the positive direction, and then the winding spring 53 generates bending elastic deformation, so that the wire winding mechanism 500 generates power for automatic rotation; when the charging cord 400 is not used, the charging cord 400 is automatically wound on the wire spool 51 by driving the wire spool 51 to rotate in the reverse direction by the elastic deformation of the winding spring 53.

The first wire spool 51 provided in this embodiment is a disk structure, and a cavity for installing a coil spring 53 is provided therein. As shown in fig. 5, in the second structure of the wire spool 51 provided in this embodiment, the wire spool 51 includes a wire spool and a first ring plate, the wire spool is of a tube-packed structure, the first ring plate is of a circular ring structure, and an inner diameter of the first ring plate is smaller than an inner diameter of the wire spool, the first ring plate is disposed at an opening at one end of the wire spool, and an axis of the first ring plate coincides with an axis of the wire spool. In use, the first ring plate is adapted to cooperate with the plunger 62 to limit rotation of the wire winding ring. As shown in fig. 6, in the third structure of the wire spool 51 provided in the present embodiment, the wire spool 51 includes a wire winding flat plate, the wire winding flat plate is rotatably connected to the wire spool 52, a ring is disposed on the wire winding flat plate, and the coil spring 53 is installed in the ring, where the present invention does not specifically limit the structure of the wire spool 51.

The top rod 62 may be a straight rod structure, a bent rod structure or composed of a plurality of connecting rods, and the structure of the top rod 62 may be determined according to the position thereof and the position of the wire spool 51, and the present invention is not limited specifically herein. The sleeve 61 is rotatably installed in the operating window 11, and the sleeve 61 is in threaded connection with the push rod 62, so that a user can rotate the sleeve 61 to make the push rod 62 perform a reciprocating linear motion relative to the wire spool 51, and the push rod 62 can abut against the wire spool 51 or be separated from the wire spool 51. After the ejector pin 62 supports the wire reel 51 tightly, the wire reel 51 can not rotate, so that the length of the charging wire 400 outside the wireless earphone charging box is a preset length, and the use requirement is met. After ejector pin 62 breaks away from wire reel 51, wire reel 51 rotates under the effect at roll spring 53, realizes automatic coiling charging wire 400, promotes the efficiency of accomodating of charging wire 400. The operation window 11 is connected with the sleeve 61 rotation, and the operation window 11 and the sleeve 61 can be realized by the rotating shaft or the rotating shaft plus the bearing, and the utility model discloses do not do specifically limit here.

Fig. 7 is a first schematic structural diagram of a second limiting mechanism of a wireless earphone charging box provided by the present invention. In an alternative embodiment, as shown in fig. 7, the sidewall of the case 100 is provided with a wire passing hole 71 having a diameter larger than the charging wire 400 and smaller than the charging plug 41. Through setting up the line hole 71 that crosses that the aperture is greater than charging wire 400 and is less than charging plug 41, charging plug 41 contradicts with the lateral wall of box body 100, has avoided charging plug 41 to coil on wire reel 51, crosses line hole 71 and has confirmed the limit of charging plug 41 and accomodates the position.

Wherein, cross line hole 71 and can make round hole or square hole, also perhaps be irregular hole for but charging wire 400 accessible charging plug 41 can not pass through, here the utility model discloses do not do specific restriction. The aperture of the wire passing hole 71 is larger than the charging wire 400 and smaller than the charging plug 41, so that the charging plug 41 is positioned outside the box body 100, the user can hold the charging plug 41 quickly, and blind operation can be realized.

Fig. 8 is a second schematic structural view of a second limiting mechanism of the wireless headset charging box provided by the present invention. As shown in fig. 8, in an alternative embodiment, the case 100 is opened with a plug slot 71 for accommodating the charging plug 41, and a slot wall of the plug slot 72 is opened with a wire passing hole 71 having a diameter larger than the charging wire 400 and smaller than the charging plug 41. Through setting up plug slot 72 and crossing wire hole 71, when not using charging wire 400, charging plug 41 is accomodate in plug slot 72 all the time, and the condition emergence that charging wire 400 broke or charging plug 41 damaged when having avoided charging plug 41 to be located box body 100 outside.

The cross-section of the plug groove 72 may be rectangular, circular or arc-shaped, and the present invention is not specifically configured here. Due to the arrangement of the plug slot 72, the charging plug 41 and the connection position of the charging plug 41 and the charging wire 400 are prevented from being damaged, and the service life of the charging wire 400 is prolonged. Due to the arrangement of the wire passing hole 71, the charging plug 41 is always positioned in the plug slot 72 when being stored, and the limit storage position of the charging plug 41 is ensured.

In addition, a cover 73 is provided on the case 100, and the cover 73 is used to close the plug slot 72. The cover plate 73 is slidably connected to the box 100, and the sliding connection is not limited in this embodiment. Due to the arrangement of the cover plate 73, dust is prevented from entering the plug slot 72 and further blocking the wire passing hole 71, so that the use of the charging wire 400 is prevented from being influenced; the cover plate 73 also prevents the charging plug 41 from being partially positioned outside the plug slot 72 to protect the charging plug 41.

Fig. 9 is a third schematic structural view of the second limiting mechanism of the wireless headset charging box according to the present invention. As shown in fig. 9, in an alternative embodiment, the box body 100 is provided with a plug slot 72 for accommodating the charging plug 41, a baffle 74 perpendicular to the center line of the plug slot 72 is arranged in the plug slot 72, and the baffle 74 is provided with a wire passing hole 71 having a diameter larger than the charging wire 400 and smaller than the charging plug 41. By arranging the baffle 74 with the wire passing hole 71 in the plug slot 72, the limit storage position of the charging plug 41 is in the plug slot 72, and the charging plug 41 is prevented from being tilted due to the pulling of the charging wire 400 on the charging plug 41.

Because baffle 74 is perpendicular to plug slot 72 central line, charging plug 41 central line can be parallel with plug slot 72 central line, and charging plug 41 contradicts with baffle 74, even charging wire 400 pulls charging plug 41, charging plug 41 also can't the perk under the effect of baffle 74.

In addition, as shown in fig. 9, a cover 73 is provided on the case 100, and the cover 73 is used to close the plug slot 72. The cover plate 73 is slidably connected to the box 100, and the sliding connection is not limited in this embodiment. Due to the arrangement of the cover plate 73, dust is prevented from entering the plug slot 72 and further blocking the wire passing hole 71, so that the use of the charging wire 400 is prevented from being influenced; the cover plate 73 also prevents the charging plug 41 from being partially positioned outside the plug slot 72 to protect the charging plug 41.

Optionally, the charging plug 41 and the charging interface are both provided with magnets, and the magnets arranged on the charging plug 41 and the magnets arranged on the charging interface are opposite in magnetism. Due to the arrangement of the magnets, the charging plug 41 and the charging interface form magnetic connection, and the charging plug 41 and the charging interface are quickly connected or disconnected.

Optionally, a plurality of charging plugs 41 are disposed on the charging wire 400. A plurality of charging plugs 41 are provided so that the rechargeable power supply 200 can charge a plurality of wireless headsets simultaneously. The number of the charging plugs 41 may be 2, 3, or 4, etc., and the present invention is not particularly limited herein.

Of course, the number of the charging plugs 41 may be a single charging plug 41, besides a plurality of charging plugs, and the single charging plug 41 may be convenient to store, so as to reduce the volume of the box 100.

Referring to fig. 1, the present embodiment further provides a wireless headset set, which includes a wireless headset and a wireless headset charging box. Adopt the wireless earphone box that charges that has charging wire 400, can charge for the wireless earphone that is in the user state to this live time that improves wireless earphone satisfies long-time user demand.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the details of the above embodiments, and within the technical concept of the present invention, various specific technical features described in the above embodiments can be combined in any suitable manner, and various different embodiments can be combined arbitrarily or simply modified, and the above combinations or modifications all belong to the protection scope of the present invention.

Claims (10)

1. A wireless earphone charging box is characterized by comprising a box body, a chargeable power supply, a charging thimble and a charging wire with a charging plug;

the rechargeable power supply is arranged in the box body;

the charging thimble is arranged above the rechargeable power supply and is in power supply connection with the rechargeable power supply, and the charging thimble is used for being in electrical contact with a charging contact of the wireless earphone;

the chargeable battery's below and with chargeable battery power supply is connected that the setting that the charging wire can be accomodate, the charging plug that the charging wire end set up be used for with the interface electricity that charges that sets up on the wireless headset is connected.

2. The wireless headset charging box of claim 1, further comprising a wire winding mechanism, a first limiting mechanism, and a second limiting mechanism disposed within the case;

the middle part of the charging wire is wound on the winding mechanism;

the first limiting mechanism is used for controllably limiting the rotation of the winding mechanism;

the second limiting mechanism is used for limiting the limit containing position of the charging plug.

3. The wireless headset charging box of claim 2, wherein the wire winding mechanism comprises a wire spool, and a coil spring;

the middle part of the charging wire is wound on the outer surface of the wire spool, and the wire spool is sleeved on the wire spool;

the coil spring is arranged inside the wire spool, and two ends of the coil spring are respectively connected with the wire spool and the wire winding shaft;

the first limiting mechanism comprises an ejector rod and a sleeve sleeved on the ejector rod;

the sleeve is in threaded connection with the ejector rod;

an operation window is formed in the box body, and the sleeve is rotatably arranged in the operation window;

the sleeve is used for driving the ejector rod to abut against the wire spool or separate from the wire spool.

4. The wireless headset charging box of claim 2, wherein the side wall of the box body is provided with a wire passing hole having a diameter larger than the charging wire and smaller than the charging plug.

5. The wireless earphone charging box of claim 2, wherein the box body is provided with a plug slot for accommodating the charging plug, and a slot wall of the plug slot is provided with a wire passing hole with an aperture larger than the charging wire and smaller than the charging plug.

6. The wireless earphone charging box of claim 2, wherein the box body is provided with a plug slot for accommodating the charging plug, the plug slot is internally provided with a baffle perpendicular to the center line of the plug slot, and the baffle is provided with a wire passing hole with a diameter larger than the charging wire and smaller than the charging plug.

7. A charging box for wireless earphones according to claim 5 or 6, wherein the box body is provided with a cover plate for closing the plug slot.

8. The wireless earphone charging box according to any one of claims 1-6, wherein the charging plug and the charging interface are provided with magnets, and the magnets arranged on the charging plug and the charging interface are opposite in magnetism.

9. A wireless earphone charging box according to any one of claims 1-6, wherein a plurality of charging plugs are arranged on the charging wire.

10. A wireless headset kit comprising a wireless headset and the wireless headset charging box of any one of claims 1-9.

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