CN110677761A

CN110677761A - Wireless earphone charging box

Info

Publication number: CN110677761A
Application number: CN201910952960.0A
Authority: CN
Inventors: 杨彬
Original assignee: Goertek Inc
Current assignee: Goertek Inc
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-01-10
Anticipated expiration: 2039-09-30
Also published as: CN110677761B

Abstract

The invention discloses a wireless earphone charging box which comprises a box body, a cover plate and a driving mechanism, wherein the box body is provided with an earphone groove, and the earphone groove is used for accommodating an earphone. The cover plate can translate relative to the case to close or open the earphone slot. The driving mechanism is connected with the cover plate so as to enable the cover plate to translate relative to the box body. The technical scheme of the invention can be convenient for users to use.

Description

Wireless earphone charging box

Technical Field

The invention relates to the technical field of intelligent earphones, in particular to a wireless earphone charging box.

Background

Generally, wireless earphone box that charges has box body and upper cover, and the box body is used for accomodating the earphone, and the upper cover is used for the lid to close the box body to close the earphone lid in the box body, avoid the earphone to drop from the box body. When the earphone is taken out, the user is required to manually open the upper cover and take out the earphone for use, and when the earphone is put back to the charging box, the upper cover needs to be opened again, so that the earphone is troublesome to use and inconvenient for the user to use.

Disclosure of Invention

The invention mainly aims to provide a wireless earphone charging box, which aims to facilitate the use of a user.

In order to achieve the above object, the present invention provides a wireless headset charging box, comprising:

a case having an earphone slot for receiving an earphone;

the cover plate can translate relative to the box body to cover or open the earphone slot; and the number of the first and second groups,

and the driving mechanism is connected with the cover plate so as to enable the cover plate to translate relative to the box body.

Optionally, the cover plate is arranged in the box body, an opening is formed in the box body and corresponds to the earphone slot, and the cover plate is translated relative to the box body to expose the earphone slot through the opening.

Optionally, the box body includes a first housing and a second housing, the first housing is formed with an accommodating cavity with an opening, the second housing covers the opening, the cover plate and the driving mechanism are located in the accommodating cavity, and the earphone slot is formed between the first housing and the second housing.

Optionally, the second casing includes occlusion part and installation convex part, the occlusion part lid closes uncovered, the installation convex part is connected the internal surface of occlusion part, the installation convex part is equipped with the earphone groove, the earphone groove runs through the occlusion part and form on the occlusion part the opening, the installation convex part is equipped with and runs through the mouth of stepping down of earphone groove lateral wall, it can supply to let the mouth of stepping down the apron motion and the lid closes or opens the earphone groove.

Optionally, the mounting protrusion is provided with a groove located inside the earphone slot and extending in the circumferential direction of the opening, and the cover plate can extend into the groove.

Optionally, the cover plate is slidably connected with the second housing.

Optionally, the second housing includes a blocking portion, a guiding portion and a connecting portion, the blocking portion covers the opening, the connecting portion is connected to the guiding portion and the blocking portion respectively, the guiding portion is located in the accommodating cavity and is spaced from the blocking portion, the cover plate is located between the guiding portion and the blocking portion, and the cover plate is slidably connected to the guiding portion.

Optionally, the box body is provided with two earphone slots, the cover plate comprises two cover parts, and the two cover parts correspond to the two earphone slots one by one.

Optionally, the driving mechanism is connected between the two covering parts.

Optionally, the driving mechanism includes a motor and a gear disposed on the motor, a rack is disposed on the cover plate, and the gear is engaged with the rack.

Optionally, the wireless headset charging box further includes a trigger and a controller, the trigger and the driving mechanism are electrically connected to the controller, the trigger is disposed on a slot wall of the headset slot, and the controller is configured to control the cover plate to cover the headset slot according to the trigger triggered by the headset.

Optionally, the wireless headset charging box further comprises a controller, the controller is electrically connected to the driving mechanism, and the controller is further configured to control the cover plate to open the headset slot according to the headset full-signal.

Optionally, the wireless headset charging box further comprises a controller; the box body is further provided with a key, the key and the driving mechanism are electrically connected with the controller, and the controller is further configured to control the cover plate to open or close the earphone slot according to a pressing signal of the key.

According to the technical scheme, the cover plate and the driving mechanism are arranged on the box body, so that when the earphone is placed in the earphone groove for charging, the cover plate can be driven by the driving mechanism to translate relative to the box body to cover the earphone groove, and the earphone is covered in the earphone groove. When the earphone is needed to be used, the cover plate can be driven by the driving mechanism to move horizontally relative to the box body to open the earphone slot, so that the earphone can be exposed outside, and a user can directly take out the earphone. Compared with the mode that the user needs to manually open or close the upper cover, the cover plate does not need to be manually operated by the user, and great convenience is brought to the user.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a wireless headset charging box according to an embodiment of the present invention;

fig. 2 is a schematic view of the wireless headset charging box of fig. 1 from another perspective, wherein the cover plate has a portion of the headset slot open;

fig. 3 is a cut-away schematic view of the wireless headset charging box of fig. 1;

FIG. 4 is a schematic structural view of the second housing of FIG. 3;

fig. 5 is a schematic view of the internal structure of the wireless headset charging box in fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Box body	125	Guide part
11	First shell	20	Cover plate
				111	Containing cavity	21	Covering part
12	Second shell	30	Driving mechanism
				121	Shielding part	31	Electric machine
1211	Opening of the container	32	Gear wheel
				122	Mounting boss	33	Rack bar
1221	Earphone groove	40	Push-button
				1222	Let a mouthful	50	Trigger piece
1223	Groove	60	Earphone set
				123	PositioningPart (A)	70	Circuit board
1231	Guide surface	80	Conductive terminal
				124	Connecting part

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

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

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides a wireless earphone charging box which is used for charging a wireless earphone.

In an embodiment of the present invention, please refer to fig. 1 to fig. 3 in combination, the wireless headset charging box includes a box body 10, a cover plate 20 and a driving mechanism, wherein the box body 10 has a headset slot 1221, and the headset slot 1221 is used for receiving a headset 60. The cover 20 is capable of translating relative to the case 10 to close or open the earphone slot 1221. A drive mechanism is coupled to the cover 20 to translate the cover 20 relative to the cassette 10.

In this embodiment, the wireless headset charging box further includes a power supply (not shown) and a circuit board 70, and the driving mechanism is electrically connected to the circuit board 70. For example, in one embodiment, the driving mechanism may include a motor, a gear and a rack, and the cover is moved in a translational manner relative to the box by the gear and the rack. In one embodiment, the drive mechanism includes a motor and gear assembly, with the drive being provided by the motor and gear. In one embodiment, the drive mechanism includes a motor, a worm gear, and a worm. In one embodiment, the drive mechanism includes a motor, a lead screw, and a nut.

Further, the shape of the cartridge 10 is various, for example, the cartridge 10 may have a cylindrical shape, an elliptic cylindrical shape, a spherical shape, a hemispherical shape, or a prismatic shape, etc. The earphone slot 1221 may be disposed near one edge of the case 10, so that the distance between the earphone slot 1221 and the other opposite edge is relatively large, and thus, a sufficient space for the cover 20 to move may be provided in the case 10. Of course, the earphone slot 1221 may be disposed near the middle of the case 10, and the like. In addition, in order to ensure the moving effect of the cover plate 20, a rail assembly or a roller assembly, etc. may be provided between the case body 10 and the cover plate 20.

According to the technical scheme, the cover plate 20 and the driving mechanism are arranged on the box body 10, so that when the earphone 60 is placed in the earphone slot 1221 for charging, the cover plate 20 is driven by the driving mechanism to translate relative to the box body 10 to cover the earphone slot 1221, and the earphone 60 is covered in the earphone slot 1221. When the earphone 60 is needed to be used, the driving mechanism can drive the cover plate 20 to translate relative to the case body 10 to open the earphone slot 1221, so that the earphone 60 can be exposed and the user can directly take out the earphone 60. Compared with the mode that the user needs to manually open or close the cover plate 20, the cover plate 20 does not need to be manually operated by the user, and the use of the user is greatly facilitated.

In one embodiment, the cover 20 is disposed in the case 10, an opening 1211 is disposed on the case 10 corresponding to the earphone slot 1221, and the cover 20 is translated relative to the case 10 to expose the earphone slot 1221 through the opening 1211. Specifically, the opening 1211 corresponds to a notch of the earphone slot 1221 so that the earphone 60 can be put in or taken out from the opening 1211. That is, when the cover 20 is moved to open the earphone slot 1221, the earphone slot 1221 is exposed to the outside through the opening 1211 to allow the earphone 60 to be put in or taken out. When the cover 20 covers the earphone slot 1221, the cover 20 is covered between the opening 1211 and the earphone slot 1221, the earphone 60 is covered in the earphone slot 1221, only the portion of the cover 20 corresponding to the opening 1211 is exposed, and the rest of the cover 20 is located in the case 10. Therefore, the exposed area of the cover plate 20 can be reduced, the cover plate 20 can be prevented from being opened by misoperation of a user, the cover plate 20 can be prevented from being scratched by other objects, the use effect of the cover plate 20 can be better ensured, and the service life of the wireless earphone charging box can be further prolonged. Of course, in other embodiments, the cover 20 may be disposed outside the box 10 and cover the opening 1211.

In one embodiment, the case 10 includes a first housing 11 and a second housing 12, the first housing 11 forms a receiving cavity 111 with an opening, the second housing 12 covers the opening, the cover 20 and the driving mechanism are located in the receiving cavity 111, and the earphone slot 1221 is formed between the first housing 11 and the second housing 12. The earphone slot 1221 may be disposed on the first housing 11 and the opening 1211 is disposed on the first housing 11 or the second housing 12, or the earphone slot 1221 may be disposed on the second housing 12 and the opening 1211 is disposed on the first housing 11 or the second housing 12. In addition, to facilitate assembly of the cover plate 20, the earphone slot 1221, and the driving mechanism may be all attached to the same housing. Of course, it is also possible to fix the cover plate 20 and the earphone slot 1221 to the first housing 11, and the drive mechanism to the second housing 12, and so on. Specifically, the first housing 11 and the second housing 12 are fixedly connected, that is, in normal use, the first housing 11 and the second housing 12 do not need to be disassembled, and the earphone 60 can be put in or taken out only through the opening 1211.

Referring to fig. 3 and 4, in an embodiment, the second housing 12 includes a shielding portion 121 and a mounting protrusion 122, the shielding portion 121 covers the opening, the mounting protrusion 122 is connected to an inner surface of the shielding portion 121, the mounting protrusion 122 has an earphone slot 1221, the earphone slot 1221 penetrates through the shielding portion 121 to form an opening 1211 on the shielding portion 121, the mounting protrusion 122 has an offset 1222 penetrating through a side wall of the earphone slot 1221, and the offset 1222 allows the cover plate 20 to move to cover or open the earphone slot 1221.

Specifically, the mounting protrusion 122 is integrally formed with the shielding portion 121, the shielding portion 121 is plate-shaped, and the shape of the shielding portion 121 matches the shape of the opening, so that the shielding portion 121 can better cover the opening of the first housing 11. The mounting protrusion 122 is protruded from the inner surface of the shielding portion 121, and when the shielding portion 121 covers the opening, the mounting protrusion 122 is located in the accommodating cavity 111, the yielding hole 1222 extends along the circumferential direction of the earphone slot 1221 and penetrates through the slot sidewall of the earphone slot 1221 and the outer sidewall of the mounting protrusion 122, so that the earphone slot 1221 and the accommodating cavity 111 are communicated through the yielding hole 1222, and the cover plate 20 can extend into the yielding hole 1222 and move toward the earphone slot 1221. Of course, in another embodiment, when the mounting protrusion 122 is a quadrangular prism, the relief 1222 may be only provided on one side of the mounting protrusion 122, so as to ensure that the cover plate 20 covers the earphone slot 1221. In addition, in other embodiments, the shielding portion 121 may be provided in a cover shape or the like.

So when setting up earphone groove 1221 on installation convex part 122, the size of installation convex part 122 can set up according to earphone groove 1221's size, can set up the external dimension of installation convex part 122 as far as possible little under the sufficient circumstances of cell wall intensity that can guarantee earphone groove 1221, so be favorable to improving the space utilization who accepts chamber 111, and then can reduce the whole volume of wireless earphone charging box, convenience of customers carries. Or the capacity of the power supply in the wireless earphone charging box can be increased, the cruising ability can be improved, and the like.

In addition, can also all install circuit board 70, apron 20 and actuating mechanism on second casing 12, so make things convenient for the concentrated installation of each spare part fixed, be favorable to improving the assembly precision between apron 20 and the actuating mechanism, and then can guarantee that the motion effect of apron 20 is better, improves life. But also can make the inside structure of wireless earphone charging box compacter, be favorable to improving the space utilization who accepts chamber 111. Of course, in other embodiments, the mounting protrusion 122 may be disposed on the first housing 11, the earphone slot 1221 may be disposed on the end surface of the mounting protrusion 122 facing the second housing 12, the opening 1211 may be disposed on the second housing 12 corresponding to the opening of the earphone slot 1221, the inner surface of the second housing 12 is spaced from the end surface of the mounting protrusion 122, and the cover 20 is disposed between the inner surface of the second housing 12 and the end surface of the mounting protrusion 122. Alternatively, when the mounting protrusion 122 is provided on the second housing 12, an end face of the mounting protrusion 122 may be brought into contact with an inner surface of the second housing 12, and the relief opening 1222 may be provided in a part of the end face of the mounting protrusion 122.

In one embodiment, the mounting protrusion 122 is provided with a groove 1223, the groove 1223 is located inside the earphone slot 1221 and extends along the circumferential direction of the opening 1211, and the cover plate 20 can extend into the groove 1223. Specifically, the recess 1223 and the relief opening 1222 are respectively disposed on two opposite sidewalls of the earphone slot 1221, and the recess 1223 extends along the circumferential direction of the opening 1211 and penetrates the relief opening 1222, so that the cover plate 20 can extend into the recess 1223. Compare in the circumstances of apron 20 butt earphone groove 1221's groove lateral wall when closing earphone groove 1221, so when apron 20 stretches into in the recess 1223, be equivalent to increased the area of contact of apron 20 with the groove lateral wall of earphone groove 1221, can improve sealed effect. And the grooves 1223 can also support the cover plate 20, so that the stress is more uniform in the movement process of the cover plate 20, and the movement stability of the cover plate 20 is improved. Of course, in other embodiments, the recess 1223 and the relief opening 1222 may be offset from each other along the depth direction of the earphone slot 1221, such that the cover plate 20 is inclined, and so on.

Referring to fig. 3 and 5, in an embodiment, the cover plate 20 is slidably connected to the second housing 12. This ensures that the cover plate 20 is relatively smooth. Wherein, the cover plate 20 and the second housing 12 may be respectively provided with a slide rail and a slide groove which are matched with each other, or the cover plate 20 and the second housing 12 may be respectively provided with a guide post and a slide block, etc. Of course, in other embodiments, the cover plate 20 may be slidably connected to the first housing 11.

In an embodiment, the second housing 12 further includes a guiding portion 125 and a connecting portion 124, the shielding portion 121 covers the opening, the connecting portion 124 is respectively connected to the guiding portion 125 and the shielding portion 121, the guiding portion 125 is located in the accommodating cavity 111 and is spaced from the shielding portion 121, the cover plate 20 is located between the guiding portion 125 and the shielding portion 121, and the cover plate 20 is slidably connected to the guiding portion 125. Specifically, the guide portion 125 is connected to an outer side wall of the mounting boss 122 and extends in the moving direction of the cover plate 20. One end of the connecting portion 124 is fixed to the inner surface of the shielding portion 121 and is located outside the movement region of the cover plate 20, the other end of the connecting portion 124 extends toward the guide portion 125 and is connected to the guide portion 125, and the end of the connecting portion 124 connected to the guide portion 125 is spaced from the inner surface of the shielding portion 121. The guide portion 125 and the shielding portion 121 are disposed on two opposite sides of the clearance port 1222, and the cover plate 20 is attached to an inner surface of the shielding portion 121 and can slide relative to the shielding portion 121. The guide portion 125 is provided with a slide rail extending along the moving direction of the cover plate 20, and the cover plate 20 is provided with a slide groove correspondingly matched with the slide rail. That is to say, when the cover plate 20 is connected with the guide part 125 in a sliding manner, the cover plate 20 and the shielding part 121 are in clearance fit, so that the cover plate 20 can slide relative to the shielding part 121, the cover plate 20 can be limited to move along the arrangement direction of the guide part 125 and the shielding part 121, and the cover plate 20 can be prevented from laterally deviating in the moving process through the guide part 125, so that the moving stability of the cover plate 20 is greatly guaranteed. Of course, in other embodiments, a slide rail may be disposed on the shielding portion 121, or both the shielding portion 121 and the guiding portion 125 may be disposed on the slide rail, etc.

In addition, in an embodiment, the positioning portion 123 is protruded from the inner surface of the shielding portion 121, the positioning portion 123 is located at the edge of the shielding portion 121, the positioning portion 123 has a guide surface 1231, the guide surface 1231 faces the inner side wall of the first housing 11 and can be abutted against the inner side wall of the first housing 11, and the guide surface 1231 is gradually inclined inward in the direction away from the shielding portion 121, so that when the first housing 11 and the second housing 12 are installed, guidance can be performed through the guide surface, and positioning and installation of the first housing 11 and the second housing 12 are facilitated. Furthermore, the positioning portion 123 is provided to abut against the inner side wall of the first housing 11, so that the contact area between the first housing 11 and the second housing 12 can be increased, and the connection stability between the first housing 11 and the second housing 12 can be improved. A plurality of positioning portions 123 may be provided, the positioning portions 123 are arranged at intervals along the circumferential direction of the shielding portion 121, or the positioning portions 123 may be arranged in a ring shape, or the like. Of course, in other embodiments, the positioning portion 123 may be engaged with the first housing 11, and the like.

In one embodiment, the driving mechanism 30 includes a motor 31 and a gear 32 disposed on the motor 31, a rack 33 is disposed on the cover plate 20, and the gear 32 is engaged with the rack 33. The rack 33 extends along the moving direction of the cover plate 20, the motor 31 can drive the gear 32 to rotate, and the gear 32 drives the rack 33 to translate relative to the box body 10 when rotating. When the rack 33 is disposed on the surface of the cover plate 20 away from the shielding portion 121, the motor 31 and the gear 32 can support the cover plate 20, so that the cover plate 20 can be better limited between the shielding portion 121 and the gear 32, the cover plate 20 is prevented from shaking up and down in the process of translation, and the stability of the cover plate 20 can be improved. Moreover, the cover plate 20 is attached to the shielding part 121, which is equivalent to that the cover plate 20 can be closer to the outer surface of the shielding part 121, so that the depth of the earphone slot 1221 is increased, and the compactness of the whole structure of the wireless earphone charging box can be improved. In addition, the transmission power of the gear 32 and the rack 33 is large, the service life is long, the work is stable, the reliability is high, and the cover plate 20 can be ensured to have a better movement effect. The rack 33 may be integrally formed with the cover plate 20, or the rack 33 and the shielding portion 121 may be formed separately and then attached to each other. Alternatively, the cover plate 20 is directly formed with a plurality of saw teeth to form the rack 33.

In one embodiment, two earphone slots 1221 are disposed on the box body 10, the cover plate 20 includes two covering portions 21, and the two covering portions 21 correspond to the two earphone slots 1221 one to one. Specifically, the two covering portions 21 are integrally formed, and the two covering portions 21 are driven by the same motor 31, which is beneficial to simplifying the overall structure of the wireless earphone charging box. Moreover so can accomodate two earphones 60, can convenience of customers uses, for example, the user can use two earphones 60 by turns for guaranteeing that the homoenergetic in the long time can use earphone 60. And can be used simultaneously in order to ensure the listening effect. In addition, can set up the shape that the shape of portion 21 closed corresponds earphone groove 1221, for example, when earphone groove 1221 is circular, also can be circular setting with portion 21 closed, so can guarantee that portion 21 closed earphone groove 1221 that portion 21 closed can be better, also can reduce the volume of apron 20. Of course, as long as the covering portion 21 can cover the earphone slot 1221, the shape of the covering portion 21 may be different from the shape of the earphone slot 1221, for example, when the earphone slot 1221 is circular, the covering portion 21 is square, and so on. In other embodiments, the two covering portions 21 may be separated from each other, and each covering portion 21 is provided with a corresponding motor 31. Or only one covering part 21 may be provided so that one covering part 21 covers both earphone slots 1221 at the same time, and so on.

In one embodiment, the driving mechanism 30 is connected between the two covering portions 21. Specifically, the cover plate 20 further includes a transmission portion, the transmission portion is consistent with the extending direction of the two covering portions 21, the two covering portions 21 are respectively disposed on two opposite sides of the transmission portion and symmetrically disposed with the transmission portion as the center, and both the two covering portions 21 are connected to the transmission portion, that is, the cover plate 20 is substantially "E" shaped, and the driving mechanism 30 is connected to the transmission portion. For example, when setting up rack 33 on the apron 20, rack 33 is located on the transmission portion, and two lid portions 21 use rack 33 to be the symmetry setting as the center, so when motor 31 drive gear 32 rotates and drive transmission portion moves, can guarantee that the atress of two lid portions 21 is even, in order to guarantee the stationarity of apron 20 motion, at least part interval sets up between lid portion 21 and the transmission portion moreover, can avoid transmission portion and installation convex part 122 butt, in order to guarantee the better motion of apron 20. Moreover, compare in when closing portion 21 and the transmission portion respectively along opposite direction extension, so can also reduce the length of apron 20, be favorable to reducing apron 20 occupation space and reducing the whole size of wireless earphone charging box. The rack structure may be integrally formed on the transmission portion, or the transmission portion and the rack 33 may be separately formed and then integrally connected by welding or bonding.

Referring to fig. 2 and 5 again, there are various ways to close or open the cover plate 20 to the earphone slot 1221, in an embodiment, the wireless headset charging box further includes a trigger 50 and a controller (not shown), the trigger 50 and the driving mechanism 30 are both electrically connected to the controller, the trigger 50 is disposed on a slot wall of the earphone slot 1221, and the controller is configured to trigger the trigger 50 according to the earphone 60 to control the cover plate 20 to close the earphone slot 1221. Specifically, the controller is electrically connected to the circuit board 70, the trigger 50 is disposed in the earphone slot 1221, and when the earphone 60 is placed in the earphone slot 1221, the trigger 50 can be triggered to generate a control signal, and the controller controls the driving mechanism 30 to drive the cover plate 20 to move toward the earphone slot 1221 and cover the earphone slot 1221. So can realize that apron 20 covers earphone groove 1221 automatically, and need not the user and use with hand operation apron 20, very big convenience of customers uses.

Wherein, trigger 50 can be micro-gap switch, so when earphone 60 put into earphone groove 1221, earphone 60 butt trigger 50 for trigger 50 is triggered and produces control signal, just can make trigger 50 triggered after only putting into earphone groove 1221 when earphone 60 moreover, so can avoid the condition that the mistake touched trigger 50 to take place. Additionally, in other embodiments, the trigger 50 may also be an infrared sensor or a hall sensor, among others.

In addition, the earphone slot 1221 is provided with a conductive terminal 80 therein for electrically connecting with a conductive terminal on the earphone 60, so as to charge the earphone 60. The trigger 50 may be disposed adjacent to the conductive terminal 80, or the trigger 50 and the conductive terminal 80 may be disposed on different walls of the earphone slot 1221, for example, the conductive terminal 80 and the trigger 50 may be disposed on the bottom wall of the earphone slot 1221, so that the trigger 50 and the conductive terminal 80 may be disposed in a centralized manner, which is convenient for installation. When the earphone 60 approaches the bottom wall of the earphone slot 1221, the conductive terminal 80 and the trigger 50 abut against the earphone 60, so that the phenomenon that the earphone 60 and the trigger 50 rub against each other when the earphone 60 is placed in the earphone slot 1221 and is not placed in place is avoided, and the trigger 50 is triggered in advance.

In one embodiment, the controller is further configured to control the cover 20 to open the earphone slot 1221 in response to a full signal from the earphone 60. Thus, when the earphone 60 is fully charged, the controller receives a full electric signal of the earphone 60, and then controls the driving mechanism 30 to drive the cover plate 20 to move, and opens the earphone slot 1221, so that the user can take out the earphone 60 for use. When the user puts the earphone 60 into the earphone slot 1221 next time, the earphone 60 can trigger the trigger 50, so that the cover plate 20 covers the earphone slot 1221. In addition, in order to avoid wireless earphone to charge the slope of box and lead to earphone 60 to drop, can set up magnetism in earphone slot 1221 and inhale the piece, inhale the piece through magnetism and fix earphone 60 in earphone slot 1221, even so cover plate 20 is opened when earphone slot 1221's notch is down, also can avoid earphone 60 to fall out from earphone slot 1221. Of course, an elastic member may be disposed in the earphone slot 1221, so that when the earphone 60 is placed in the earphone slot 1221, the elastic member abuts against the earphone 60, so that the earphone 60 is tightly fitted in the earphone slot 1221, and so on.

In one embodiment, the case 10 is further provided with a button 40, the button 40 and the driving mechanism 30 are both electrically connected to the controller, and the controller is further configured to control the cover plate 20 to open or close the earphone slot 1221 according to a pressing signal of the button 40. Specifically, the button 40 may be a mechanical button 40 or a touch button 40, and when the button 40 is pressed, a pressing signal containing information related to opening or closing the headphone slot 1221 is sent to the controller, and the controller controls the driving mechanism 30 to drive the cover plate 20 to open or close the headphone slot 1221 according to the pressing signal. For example, when the earphone 60 is being charged but is not yet fully charged, the cover plate 20 may be controlled by the button 40 to open the earphone slot 1221. Or after the earphone 60 is taken out, in order to prevent the dust and other impurities from falling into the earphone slot 1221, the cover plate 20 can be controlled by the button 40 to cover the earphone slot 1221, and when the earphone 60 needs to be put into the earphone slot 1221, the cover plate 20 can be controlled by the button 40 to open the earphone slot 1221. When the keys 40 are required to realize various operation functions, the keys 40 can be used in combination in various ways such as single-click keys 40, double-click keys 40, multi-click keys 40 and long-press keys 40. Of course, a plurality of keys 40 and the like may be provided.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A wireless headset charging box, comprising:

a case having an earphone slot for receiving an earphone;

2. The wireless headset charging box of claim 1, wherein the cover is disposed within the box body, an opening is disposed on the box body corresponding to the headset slot, and the cover translates relative to the box body to expose the headset slot through the opening.

3. The wireless headset charging box of claim 2, wherein the box body comprises a first housing and a second housing, the first housing forms a receiving cavity with an opening, the second housing covers the opening, the cover plate and the driving mechanism are located in the receiving cavity, and the headset slot is formed between the first housing and the second housing.

4. The wireless headset charging box according to claim 3, wherein the second housing includes a shielding portion and a mounting protrusion, the shielding portion covers the opening, the mounting protrusion is connected to an inner surface of the shielding portion, the mounting protrusion is provided with the headset groove, the headset groove penetrates through the shielding portion to form the opening on the shielding portion, the mounting protrusion is provided with a relief opening penetrating through a side wall of the headset groove, and the relief opening can allow the cover plate to move to cover or open the headset groove.

5. The wireless headset charging box of claim 4, wherein the mounting protrusion is provided with a recess located inside the headset groove and extending in a circumferential direction of the opening, the cover plate being capable of protruding into the recess.

6. The wireless headset charging box of claim 3, wherein the cover plate is slidably coupled to the second housing.

7. The wireless headset charging box according to claim 6, wherein the second housing includes a shielding portion, a guiding portion and a connecting portion, the shielding portion covers the opening, the connecting portion connects the guiding portion and the shielding portion, the guiding portion is located in the receiving cavity and spaced from the shielding portion, the cover plate is located between the guiding portion and the shielding portion, and the cover plate is slidably connected to the guiding portion.

8. The wireless headset charging box according to any one of claims 1 to 7, wherein the box body is provided with two headset slots, the cover plate comprises two covering portions, and the two covering portions correspond to the two headset slots one by one.

9. The wireless headset charging pod of claim 8 wherein the drive mechanism is coupled between the two closure portions.

10. The wireless headset charging box of claim 1, wherein the driving mechanism comprises a motor and a gear disposed on the motor, and the cover plate is provided with a rack, and the gear is engaged with the rack.

11. The wireless headset charging box of claim 1, further comprising a trigger and a controller, wherein the trigger and the driving mechanism are electrically connected to the controller, the trigger is disposed on a wall of the headset slot, and the controller is configured to control the cover plate to cover the headset slot according to the trigger triggered by the headset.

12. The wireless headset charging box of claim 1, further comprising a controller electrically connected to the drive mechanism, the controller further configured to control the cover to open the headset slot based on the headset full signal.

13. The wireless headset charging box according to claim 1, further comprising a controller, wherein the box body further comprises a button, the button and the driving mechanism are electrically connected to the controller, and the controller is further configured to control the cover plate to open or close the headset slot according to a pressing signal of the button.