CN116193318B

CN116193318B - Compact structure's wireless earphone box that charges

Info

Publication number: CN116193318B
Application number: CN202310456923.7A
Authority: CN
Inventors: 余林丘
Original assignee: Shenzhen Dinghefeng Technology Co ltd
Current assignee: Shenzhen Dinghefeng Technology Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-07-14
Anticipated expiration: 2043-04-26
Also published as: CN116193318A

Abstract

The invention discloses a wireless earphone charging box with a compact structure, which comprises an earphone box, wherein a supporting ring is arranged at the top of the inner side of the earphone box, fixing rings are arranged at two sides of the bottom of the supporting ring, a placement box is sleeved inside the earphone box, a circuit board is arranged in the middle of the bottom of the placement box, and earphone slots are formed in two sides of the top of the placement box. According to the earphone charging box, the two groups of baffles are arranged in the charging groove, the two groups of push rods are pushed to drive the baffles to move out of the storage groove and enter the charging groove, the two groups of second magnets are mutually adsorbed and fixed, the baffles are ensured to be stably fixed in the charging groove, the two groups of baffles can seal and shield the charging groove when the earphone charging box is idle, the charging column can be protected, meanwhile, the two groups of baffles can effectively prevent external impurities and particulate matters from entering the charging groove, the charging column is prevented from being blocked by the impurities when being charged, and the service life of the earphone charging box is effectively prolonged.

Description

Compact structure's wireless earphone box that charges

Technical Field

The invention relates to the technical field of earphone charging boxes, in particular to a wireless earphone charging box with a compact structure.

Background

The wireless Bluetooth headset is a digital product commonly used in life of people, is provided with a wireless headset charging box with an independent power supply, and transmits audio data through Bluetooth, so that a user can get rid of a plurality of inconveniences of a headset wire. With the development of wireless bluetooth headset technology, whether the battery of the headset charging box continues to run, or the audio quality through wireless transmission is enough to meet the requirements of users in terms of product technology functions.

The current earphone charging box has certain not enough when using:

when using wireless bluetooth headset charging box, need charge to it generally, guarantee that its sufficient of electric quantity comes to supply power to two sets of wireless bluetooth headset, but the mouth that charges all directly exposes in the external world, buries in daily use, can lead to impurity and particulate matter to get into to the hole that charges, causes the jam to the mouth that charges, causes the unable charging and the unable use of charging the box, causes the holistic rejection of earphone box.

Meanwhile, when the earphone charging box is used daily, the part parts inside the earphone box are inevitably damaged, the part parts are required to be maintained and replaced, but the structure between the parts of the existing earphone is in a clamping type, the clamping is relatively fixed, the disassembly is relatively troublesome and laborious, and the disassembly can cause the damage of the charging box.

Disclosure of Invention

The present invention is directed to a wireless earphone charging box with compact structure, so as to solve the related problems set forth in the background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a compact structure's wireless earphone charging box, includes the earphone box, the inboard top of earphone box is provided with the supporting ring, the both sides of supporting ring bottom are provided with solid fixed ring, the inside cover of earphone box is equipped with places the box, the intermediate position department of placing the box bottom is provided with the circuit board, the earphone slot has been seted up to the both sides at box top, the both sides of the inside bottom of earphone slot are provided with the pin that charges, the intermediate position department of the inside bottom of earphone box is provided with the battery, the bottom of battery is provided with charging base mechanism, the intermediate position department of placing the box top has been seted up and has been stirred the recess, stir the both sides threaded connection of recess inside has the fixed plate, the both ends of fixed plate bottom are provided with fixed cylinder, stir the both ends of the inside bottom of recess and seted up the movable groove, the inside slip of movable groove is provided with the poking rod, the bottom of poking the rod is provided with the inserted bar.

Preferably, a hinge is arranged at the top of one end of the back of the earphone box, an earphone box cover is arranged at the top of the hinge, and two groups of fixing grooves are formed in the earphone box cover.

Preferably, the charging base mechanism comprises a fixed base, a charging column, a charging groove, a first magnet, a metal sheet, a push rod, a second magnet, a baffle, a through groove and a storage groove, wherein the fixed base is located the bottom of a storage battery, the charging groove is formed in the middle position of the bottom of the fixed base, the charging column is arranged at the top of the inside of the charging groove, the storage groove is formed in the bottom of the two sides of the inside of the charging groove, the through groove is formed in the bottom of the inside of the storage groove, the metal sheet is arranged on one side, away from each other, of the inside of the storage groove, the baffle is sleeved on the inside of the storage groove, the first magnet and the second magnet are respectively arranged on the two sides of the baffle, and the push rod is arranged on the two sides of the bottom of the baffle.

Preferably, the bottom of the push rod penetrates through the inside of the through groove, and the push rod and the through groove slide mutually.

Preferably, grooves are formed in two sides of the bottom of the fixed base, and the push rod is located in the grooves at the same time.

Preferably, a rubber pad is arranged on the outer side of the inserted link, and one side of the inserted link extends to the inner part of the fixing ring.

Preferably, the fixed cylinder is located right above the poking rod, and the fixed cylinder is mutually matched with the poking rod.

Preferably, a first magnetic stripe is arranged at the edge of the top of the placement box, and a second magnetic stripe is arranged at the edge of the inside of the earphone box cover.

Preferably, a power indicator is arranged at one end of the front face of the earphone box, and the indicator is connected with the storage battery through a wire.

Preferably, the two groups of second magnets are opposite to each other in the baffle plate.

Compared with the prior art, the invention provides the wireless earphone charging box with a compact structure, which has the following beneficial effects:

1. according to the earphone charging box, the two groups of baffles are arranged in the charging groove, the two groups of push rods are pushed to drive the baffles to move out of the storage groove and enter the charging groove, the two groups of second magnets are mutually adsorbed and fixed, the baffles are ensured to be stably fixed in the charging groove, the two groups of baffles can seal and shield the charging groove when the earphone charging box is idle, the charging column can be protected, meanwhile, the two groups of baffles can effectively prevent external impurities and particulate matters from entering the charging groove, the charging column is prevented from being blocked by the impurities when being charged, and the service life of the earphone charging box is effectively prolonged.

2. The invention uses the mutual sleeving between the placement box and the earphone box, can lead the placement box and the earphone box to be disassembled, leads the two groups of inserted bars to slide in the movable groove by the pushing of the poking bar, can be separated from the inside of the fixed ring, and releases the fixation of the inserted bars, and can lead the placement box and the earphone box to be disassembled quickly and conveniently, and can lead the placement box to be disassembled from the inside of the earphone box, thereby being capable of repairing parts on the circuit board, simultaneously leading the storage battery to be directly exposed in the inside of the earphone box, and being capable of replacing the storage battery and prolonging the service life of the charging box.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

FIG. 3 is a front cross-sectional view of the charging base mechanism of the present invention;

FIG. 4 is a side cross-sectional view of the earphone pods of the present invention;

fig. 5 is a partial side cross-sectional view of the earphone case of the present invention.

In the figure: 1. an earphone box; 2. a charging base mechanism; 201. a fixed base; 202. a charging column; 203. a charging tank; 204. a first magnet; 205. a metal sheet; 206. a push rod; 207. a second magnet; 208. a baffle; 209. a through groove; 210. a storage groove; 3. earphone cover; 4. a fixing groove; 5. a hinge; 6. a charging pin; 7. a storage battery; 8. a circuit board; 9. placing a box; 10. a support ring; 11. earphone slots; 12. a fixing plate; 13. toggle the groove; 14. a rod; 15. a fixing ring; 16. a fixed cylinder; 17. a toggle rod; 18. a movable groove.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a compact structure's wireless earphone charging box, including earphone box 1, earphone box 1 inboard top is provided with supporting ring 10, the both sides of supporting ring 10 bottom are provided with solid fixed ring 15, earphone box 1's inside cover is equipped with places box 9, the intermediate position department of placing box 9 bottom is provided with circuit board 8, earphone slot 11 has been seted up to the both sides at box 9 top, the both sides of the inside bottom of earphone slot 11 are provided with the pin 6 that charges, the intermediate position department of the inside bottom of earphone box 1 is provided with battery 7, battery 7's bottom is provided with charging base mechanism 2, stirring recess 13 has been seted up to the intermediate position department at box 9 top, stirring recess 13 inside both sides threaded connection has fixed plate 12, both ends at fixed plate 12 bottom are provided with fixed cylinder 16, the movable groove 18 has been seted up at the both ends at stirring recess 13 inside bottom, the inside slip of movable groove 18 is provided with stirring rod 17, stirring rod 17's bottom is provided with the inserted bar 14.

As a preferable scheme of the present embodiment: the top of earphone box 1 back one end is provided with hinge 5, and the top of hinge 5 is provided with earphone lid 3, and the inside of earphone lid 3 is provided with two sets of fixed recess 4, can spacing the earphone, prevents that the earphone from appearing rocking in the inside of earphone box.

As a preferable scheme of the present embodiment: charging base mechanism 2 includes unable adjustment base 201, charging post 202, charging groove 203, first magnet 204, sheetmetal 205, push rod 206, second magnet 207, baffle 208, lead to groove 209 and accomodate groove 210, unable adjustment base 201 is located the bottom of battery 7, charging groove 203 has been seted up to the intermediate position department of unable adjustment base 201 bottom, the inside top of charging groove 203 is provided with charging post 202, accomodate groove 210 has been seted up to the bottom of the inside both sides of charging groove 203, lead to groove 209 has been seted up to the inside bottom of two sets of accomodates groove 210, the inside one side that keeps away from each other of two sets of accomodates groove 210 is provided with sheetmetal 205, the inside cover of accomodating groove 210 is equipped with baffle 208, the both sides of two sets of baffles 208 are provided with first magnet 204 and second magnet 207 respectively, the both sides of two sets of baffles 208 bottom are provided with push rod 206, can shelter from the charging groove 203 of earphone, prevent impurity and particulate matter from getting into inside, the use of influence charging groove 203.

As a preferable scheme of the present embodiment: the bottom of the push rod 206 penetrates through the inside of the groove 209, and the push rod 206 and the groove 209 slide mutually, so that the push rod 206 is pushed conveniently.

As a preferable scheme of the present embodiment: the both sides of unable adjustment base 201 bottom are provided with the recess, and push rod 206 is located the inside of recess simultaneously, can prevent that the one end of push rod 206 from extending the box that charges, guarantees the smoothness in the box outside that charges.

As a preferable scheme of the present embodiment: the outside of inserted bar 14 is provided with the rubber pad, and one side of inserted bar 14 extends to the inside of solid fixed ring 15, can increase the friction between inserted bar 14 and the solid fixed ring 15, can guarantee the stability of connecting between inserted bar 14 and the solid fixed ring 15.

As a preferable scheme of the present embodiment: the fixed cylinder 16 is located directly over the poke rod 17, the fixed cylinder 16 and the poke rod 17 are mutually matched, and the fixed cylinder 16 can fix the poke rod 17 to prevent the poke rod 17 from sliding in the movable groove 18.

As a preferable scheme of the present embodiment: the edge at the top of the placement box 9 is provided with a first magnetic stripe, and the edge inside the earphone box cover 3 is provided with a second magnetic stripe, so that the earphone box cover 3 and the earphone box 1 are more firmly closed.

As a preferable scheme of the present embodiment: the earphone box 1 openly one end is provided with the power pilot lamp, and the pilot lamp passes through the wire to be connected with battery 7, timely warning people electric quantity stock.

As a preferable scheme of the present embodiment: the two sets of second magnets 207 are oppositely arranged in the baffle 208 in opposite poles, so that the two sets of second magnets 207 are mutually attracted when approaching.

In embodiment 1, as shown in fig. 3, first, in normal use, the charging box needs to be charged, at this time, two sets of push rods 206 slide along the inside of the through groove 209 and are far away from each other, so as to drive two sets of baffles 208 to move inside the storage groove 210, so that the two sets of baffles 208 are far away from each other, the inside of the charging groove 203 is unfolded, the first magnets 204 and the metal sheets 205 are close to each other and are mutually adsorbed, the baffles 208 are fixed inside the storage groove 210, at this time, the charging column 202 can be charged, normal use of the charging column 202 can be ensured, after the charging is completed, the two sets of push rods 206 are pushed to be close to each other, the two sets of baffles 208 are driven to be close to each other, the two sets of second magnets 207 are mutually adsorbed, the baffles 208 are fixed, so that the baffles 208 are fixed inside the charging groove 203, and impurities and particles cannot enter the inside the charging groove 203.

In embodiment 2, as shown in fig. 4-5, when the parts inside the earphone box 1 are damaged, the placing box 9 and the earphone box 1 need to be disassembled, at this time, screws on the fixing plate 12 are screwed off by a screwdriver, the fixing plate 12 is taken down, the fixing plate 12 drives the fixing barrel 16 to separate from the outer side of the stirring rod 17, the fixing effect on the stirring rod 17 is relieved, at this time, the stirring rod 17 is pushed, so that two groups of stirring rods 17 are mutually close, two groups of inserting rods 14 are driven to mutually close, so that two groups of inserting rods 14 separate from the inner side of the fixing ring 15, at this time, the fixing effect of the placing box 9 is contacted, the placing box 9 is pulled upwards to be taken out from the inner side of the earphone box 1, the placing box 9 is disassembled, parts inside the charging box can be overhauled quickly, at the time of installation, the placing box 9 is inserted into the inner side of the earphone box 1, the stirring rod 17 is pushed to drive the inserting rods 14 to move to the inner side of the fixing ring 15, at this time, the inner side of the stirring groove 13 is completely moved, and the two groups of fixing barrels 16 are driven to be buckled inside the stirring groove 13, at this time, the outer side of the stirring rod 17 is buckled on the fixing barrel 17, the fixing plate is buckled on the inner side of the fixing barrel 17, and the fixing box is fixed by the fixing plate 1, and the fixing box 9 is completed.

Working principle: because earphone lid 3 and the inside of placing box 9 all are provided with first magnetic stripe and second magnetic stripe respectively for earphone lid 3 detains more firm in the outside of earphone box 1, the circumstances that can not easily appear unclamping has avoided the earphone to follow the inside unexpected drop of placing box 9, and fixed recess 4 can be spacing in the top of earphone, guarantees that the earphone can not random rock in fixed recess 4 and earphone slot 11 inside, avoids because the not hard up of earphone, causes the disconnection of being connected between pin 6 and the earphone that charges, the earphone that causes charges the failure, can improve the earphone and charge when stabilizing.

Firstly, when the charging box is used normally, the charging box needs to be charged, at this time, the two groups of push rods 206 slide along the inside of the through groove 209 and are far away from each other, the two groups of baffles 208 are driven to move in the storage groove 210, so that the two groups of baffles 208 are far away from each other, the inside of the charging groove 203 is unfolded, the first magnet 204 and the metal sheet 205 are close to each other and are mutually adsorbed, the baffles 208 are fixed in the storage groove 210, the charging column 202 can be charged at this time, normal use of the charging column 202 can be ensured, after the charging is finished, the two groups of push rods 206 are pushed to be close to each other, the two groups of baffles 208 are driven to be close to each other, the two groups of second magnets 207 are mutually adsorbed, the baffles 208 are fixed in the inside of the charging groove 203, and impurities and particles cannot enter the inside of the charging groove 203.

When the inside part of earphone box 1 appears damaging, when need to dismantle box 9 and earphone box 1 is placed, screw on the fixed plate 12 is unscrewed through the screwdriver this moment, and take off fixed plate 12, fixed plate 12 drives fixed section of thick bamboo 16 and breaks away from the outside of stirring rod 17, remove the fixed effect to stirring rod 17, promote stirring rod 17 this moment, make two sets of stirring rods 17 be close to each other, drive two sets of inserted bars 14 and be close to each other, make two sets of inserted bars 14 break away from the inside of solid fixed ring 15, the fixed effect of box 9 is placed in the contact this moment, will place box 9 upwards pulling and take out from the inside of earphone box 1, accomplish to place box 9 dismantlement, can be fast to the inside part maintenance of charging box.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and that the simple modification and equivalent substitution of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a compact structure's wireless earphone charging box, includes earphone box (1), its characterized in that: the inside top of earphone box (1) is provided with supporting ring (10), the both sides of supporting ring (10) bottom are provided with solid fixed ring (15), the inside cover of earphone box (1) is equipped with places box (9), the intermediate position department of placing box (9) bottom is provided with circuit board (8), earphone slot (11) have been seted up to the both sides at placing box (9) top, the both sides of earphone slot (11) inside bottom are provided with pin (6) that charges, the intermediate position department of earphone box (1) inside bottom is provided with battery (7), the bottom of battery (7) is provided with base mechanism (2) that charges, the intermediate position department at placing box (9) top has been seted up and has been stirred recess (13), the both sides threaded connection of stirring recess (13) inside has fixed plate (12), the both ends of fixed plate (12) bottom are provided with fixed barrel (16), the both ends of stirring recess (13) inside bottom have been seted up movable groove (18), the inside slip of movable groove (18) is provided with stirring pole (17), the bottom (17) are provided with in the middle position department of earphone box (1), when the inside part (1) is dismantled in the earphone box (14), the inside part (1) that need to dismantle, the screws on the fixing plate (12) are unscrewed through the screw driver, the fixing plate (12) is taken down, the fixing plate (12) drives the fixing cylinder (16) to separate from the outer side of the poking rod (17), the fixing effect on the poking rod (17) is relieved, at the moment, the poking rod (17) is pushed, two groups of poking rods (17) are mutually close, two groups of inserting rods (14) are driven to mutually close, the two groups of inserting rods (14) separate from the inner part of the fixing ring (15), at the moment, the fixing effect of the placement box (9) is relieved, the placement box (9) is pulled upwards to be taken out from the inner part of the earphone box (1), and the detachment of the placement box (9) is completed; during installation, the placement box (9) is inserted into the earphone box (1), the poking rod (17) is pushed to drive the inserting rod (14) to move into the fixing ring (15), when the inserting rod completely moves into the fixing ring (15), the fixing plate (12) is buckled in the poking groove (13), two groups of fixing cylinders (16) are driven to be buckled on the outer side of the poking rod (17), the poking rod (17) is fixed, and then the fixing plate (12) is fixed through screws, so that the earphone box (1) and the placement box (9) are fixed;

the earphone comprises an earphone box (1), and is characterized in that a hinge (5) is arranged at the top of one end of the back of the earphone box (1), an earphone box cover (3) is arranged at the top of the hinge (5), and two groups of fixing grooves (4) are formed in the earphone box cover (3) and used for limiting an earphone and preventing the earphone from shaking in the earphone box;

charging base mechanism (2) include unable adjustment base (201), charge post (202), charging tank (203), first magnet (204), sheetmetal (205), push rod (206), second magnet (207), baffle (208), logical groove (209) and accomodate groove (210), unable adjustment base (201) are located the bottom of battery (7), the intermediate position department of unable adjustment base (201) bottom has seted up charging tank (203), the inside top of charging tank (203) is provided with charging post (202), accomodate groove (210) have been seted up to the bottom of the inside both sides of charging tank (203), two sets of logical groove (209) have been seted up to the inside bottom of accomodating groove (210), two sets of one side that accomodates groove (210) inside kept away from each other is provided with sheetmetal (205), the inside cover of accomodating groove (210) is equipped with baffle (208), two sets of both sides of baffle (208) are provided with first magnet (204) and second magnet (207) respectively, two sets of both sides of baffle (208) bottom are provided with push rod (206) for to charge the inside particle (203) and prevent that impurity from getting into.

2. The compact wireless headset charging case of claim 1, wherein: the bottom of the push rod (206) penetrates through the inside of the groove (209), and the push rod (206) and the groove (209) slide mutually.

3. The compact wireless headset charging case of claim 1, wherein: grooves are formed in two sides of the bottom of the fixed base (201), and the push rod (206) is located in the grooves at the same time.

4. The compact wireless headset charging case of claim 1, wherein: the outside of inserted bar (14) is provided with the rubber pad, one side of inserted bar (14) extends to the inside of solid fixed ring (15).

5. The compact wireless headset charging case of claim 1, wherein: the fixed cylinder (16) is positioned right above the poking rod (17), and the fixed cylinder (16) and the poking rod (17) are mutually matched.

6. The compact wireless headset charging case of claim 1, wherein: the edge of placing box (9) top is provided with first magnetic stripe, the inside edge of earphone lid (3) is provided with the second magnetic stripe.

7. The compact wireless headset charging case of claim 1, wherein: the earphone box (1) openly one end is provided with the power pilot lamp, and the pilot lamp passes through the wire and is connected with battery (7).

8. The compact wireless headset charging case of claim 1, wherein: the two groups of second magnets (207) are oppositely arranged in the baffle plate (208).