Intelligent charging device

Abstract

The present invention discloses an intelligent charging device, which consists of a box cover, a charging box body and a containing box body. The box cover is movably arranged on the top of the charging box body, and the containing box body is movably arranged on the bottom of the charging box body. The charging box body is symmetrically provided with charging compartments for placing TWS earphones. The charging compartments include an earphone head compartment and an earphone tail compartment that are connected. The inner side wall of the earphone head compartment is covered with a flexible LED ultraviolet light board. A battery compartment is provided between the left and right charging compartments of the charging box body. A charging line compartment is provided in the containing box body. A wireless charging module is provided in the middle of the charging line compartment corresponding to the left and right charging compartments and the battery compartment. A corresponding charging coil is provided in the TWS earphone. The charging line can be accommodated in the containing box body by winding around the outside of the wireless charging module. The present invention has both wired and wireless charging functions, is easy to use, can accommodate the earphones and the charging line at the same time, avoids omission, is easy to carry, and has a sterilization function.

Description

Technical Field

[0001] The present invention relates to the technical field of TWS earphones, and in particular to a smart charging device. Background Art

[0002] The TWS wireless Bluetooth headset market continues to be hot, and a headset charging compartment for storage and charging is essential. However, in terms of charging the headset charging compartment, most existing technologies still rely on connecting the charging adapter via a power cord. The power cord and adapter are inconvenient to carry, and the user experience is poor. In fact, the wireless charging technology for mobile devices has been very mature, and wireless charging sources are widely used in offices, shopping, restaurants and other places. Therefore, the wireless charging design of the headset charging compartment is a general trend.

[0003] In addition, when TWS wireless Bluetooth earphones are in use, a relatively moist and closed environment will be formed between the earphones and the ear canal. Such an environment is conducive to the breeding and reproduction of bacteria. The earphones will carry a large number of bacteria. When used again, especially when the customer's ear canal happens to be damaged, it can easily cause the customer to suffer from ear diseases. Summary of the invention

[0004] The purpose of the present invention is to overcome the shortcomings of the prior art and provide an intelligent charging device that has both wired and wireless charging functions, is easy to use, can accommodate both headphones and charging cables to avoid missing them, is easy to carry, and has a sterilization function.

[0005] The technical solution of the present invention is as follows:

[0006] A smart charging device consists of three parts: a box cover, a charging box body and a containing box body, the box cover is movably arranged on the top of the charging box body, the containing box body is movably arranged on the bottom of the charging box body, the charging box body is symmetrically provided with charging compartments for placing TWS earphones on the left and right, the charging compartments include a communicating earphone head compartment and an earphone tail compartment, the inner side wall of the earphone head compartment is covered with a flexible LED ultraviolet light board, a battery compartment is provided between the left and right charging compartments of the charging box body, a rechargeable battery is installed in the battery compartment, a corresponding charging interface is provided on the outer side wall of the charging box body, the rechargeable battery is electrically connected to the flexible LED ultraviolet light board, a charging cable containing compartment is provided in the containing box body, a wireless charging module is provided in the middle part of the charging cable containing compartment corresponding to the left and right charging compartments and the battery compartment, a corresponding charging coil is provided in the TWS earphone, the wireless charging module is electrically connected to the rechargeable battery, and the charging cable can be contained in the containing box body by winding around the outside of the wireless charging module.

[0007] Furthermore, the rear side of the box cover is rotatably connected to the rear side of the charging box body via a hinge.

[0008] Furthermore, a first magnet is disposed on the front side of the box cover, and a corresponding second magnet is disposed on the front side of the charging box body, and the first magnet and the second magnet are magnetically attracted to each other.

[0009] Furthermore, a touch switch is protruding from the bottom of the earphone tail compartment of the left and right charging compartments of the charging box body, and the touch switch is electrically connected between the rechargeable battery and the flexible LED ultraviolet light board.

[0010] Furthermore, a power display light board is provided between the earphone head compartments of the left and right charging compartments of the charging box body, and the power display light board is electrically connected to the rechargeable battery.

[0011] Furthermore, the surface of the box cover is a transparent surface, and the inner side surface of the box cover is provided with a card slot, in which a corresponding electronic clock module is detachably provided, and a hollow groove is provided in the middle part of the electronic clock module corresponding to the position of the power display light panel, the left part of the electronic clock module is used to display the time, and the right part of the electronic clock module is used to display the date.

[0012] Furthermore, a T-shaped groove is provided on the front and rear sides of the bottom of the charging box body, the accommodating box body includes a left sliding part and a right fixed part, the front and rear sides of the left sliding part are slidably connected to the T-shaped groove at the bottom of the charging box body through a T-shaped slider, and the wireless charging module is arranged in the left sliding part.

[0013] Furthermore, the connecting ends of the left sliding part and the right fixed part are respectively provided with a third magnet and a fourth magnet, and the third magnet and the fourth magnet are magnetically attracted to each other.

[0014] Furthermore, a first magnetic column is provided on the left and right sides of the charging cable accommodating compartment, the wireless charging module is inserted on the first magnetic column, and a second magnetic column magnetically attracted to the first magnetic column is provided in the TWS earphone.

[0015] Furthermore, a concave winding groove is provided on the periphery of the wireless charging module.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) The smart charging device consists of a box cover, a charging box body and a storage box body. The box cover is a flip-up design on the top of the charging box body. The charging box body can accommodate the TWS earphones and charge them. The storage box body is a drawer-style design on the bottom of the charging box body. The storage box body can accommodate the charging cable, which avoids the omission and easy loss of the charging cable and is easy to carry;

[0018] (2) The inner wall of the earphone head compartment of the charging box is covered with a flexible LED ultraviolet light board. When the TWS earphone is placed in the charging box, the ear inlet of the TWS earphone is fully sterilized by the flexible LED ultraviolet light board, ensuring the safety of each use;

[0019] (3) A battery compartment is provided between the left and right charging compartments of the charging box body, and a rechargeable battery is installed in the battery compartment. A corresponding charging interface is provided on the outer wall of the charging box body. A wireless charging module is provided in the middle of the charging cable storage compartment corresponding to the left and right charging compartments and the battery compartment. The wireless charging module is electrically connected to the rechargeable battery. A corresponding charging coil is provided in the TWS earphone. The intelligent charging device has both wired and wireless charging functions, and is very convenient to use.

[0020] (4) The charging cable can be wrapped around the periphery of the wireless charging module to facilitate storage, and the cable entanglement phenomenon is not likely to occur. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A schematic diagram of the structure of an intelligent charging device provided by the present invention;

[0023] Figure 2 A schematic diagram of the use of an intelligent charging device provided by the present invention;

[0024] Figure 3 A circuit block diagram of an intelligent charging device provided by the present invention. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0026] In order to illustrate the technical solution of the present invention, a specific embodiment is provided below for illustration.

[0027] Example

[0028] See also Figures 1 to 3The present embodiment provides a smart charging device, which consists of three parts: a box cover 1, a charging box body 2 and a containing box body 3. The box cover 1 is movably arranged on the top of the charging box body 2. Specifically, the rear side of the box cover 1 is rotatably connected to the rear side of the charging box body 2 through a hinge 4. The flip cover is designed on the top of the charging box body 2. When the TWS earphone 100 is stored or charged, the box cover 1 can be flipped to the rear side. The charging box body 2 is symmetrically provided with charging compartments for placing the TWS earphone 100. The charging compartments include an earphone head compartment 21 and an earphone tail compartment 22 that are connected. When the TWS earphone 100 is stored or charged, the head and tail of the TWS earphone 100 are correspondingly placed in the earphone head compartment 21 and the earphone tail compartment 22 of the charging compartment; the inner side wall of the earphone head compartment 21 is covered with a flexible LED ultraviolet light board 5, which can fully sterilize the TWS earphone 100 after being placed therein. A touch switch 6 is convexly provided at the bottom of the earphone tail compartment 22. After the TWS earphone 100 is placed in the charging compartment, the tail will be touched. The touch switch 6 is used to turn on the power supply of the flexible LED ultraviolet light board 5, so that the flexible LED ultraviolet light board 5 is triggered to turn on for sterilization when the TWS earphone 100 is placed in the charging compartment. If the touch switch 6 is not set, the flexible LED ultraviolet light board 5 will always be in a working state regardless of whether there is a TWS earphone 100 in the charging compartment. In this way, the battery is always in a power-consuming state. When the TWS earphone 100 is placed in the charging compartment, the earphone charging box may be out of power, which is very unreasonable, and the battery is always in a power-consuming state, which will greatly reduce the battery life. A battery compartment 23 is provided between the left and right charging compartments of the charging box body 2. A rechargeable battery 7 is installed in the battery compartment 23. A corresponding charging interface 24 is provided on the outer wall of the charging box body 2. The charging interface 24 is a traditional wired charging method. The rechargeable battery 7 can be charged by connecting the charging line. The rechargeable battery 7 is electrically connected to the flexible LED ultraviolet light board 5 to provide power for the flexible LED ultraviolet light board 5. The touch switch 6 is electrically connected between the rechargeable battery 7 and the flexible LED ultraviolet light board 5. The power supply circuit of the flexible LED ultraviolet light board 5 is turned on and off by the touch switch 6.The accommodating box body 3 is movably arranged at the bottom of the charging box body 2, and a charging wire accommodating compartment 31 is provided in the accommodating box body 3. The charging wire accommodating compartment 31 can be used to store the charging wire, thereby avoiding the omission and easy loss of the charging wire, and is convenient to carry; a wireless charging module 8 electrically connected to the rechargeable battery 7 is provided in the middle of the charging wire accommodating compartment 31 corresponding to the left and right charging compartments and the battery compartment 23, and a corresponding charging coil is provided in the TWS earphone 100, thereby realizing the wireless charging function of the TWS earphone charging box, so that the TWS earphone charging box has both wired and wireless charging functions, which is very convenient to use; when the charging wire is stored, it can be stored in the accommodating box body 3 by being wound around the outside of the wireless charging module 8. A concave winding groove 81 is provided on the periphery of the wireless charging module 8 to facilitate the storage and winding of the charging wire. By providing a structure for facilitating the winding of the charging wire in the middle of the charging wire accommodating compartment 31, the charging wire is conveniently stored and the wire entanglement phenomenon is not easy to occur.

[0029] In this embodiment, a first magnet is arranged on the front side of the box cover 1, and a corresponding second magnet 25 is arranged on the front side of the charging box body 2. The first magnet and the second magnet 25 are magnetically attracted to each other, and the box cover 1 and the charging box body 2 are fixed by magnetic attraction. Combined with the flip-up design of the box cover 1, it is very convenient to use and can improve the user experience.

[0030] Furthermore, the surface of the box cover 1 is a transparent surface, and a card slot is provided on the inner side of the box cover 1. A corresponding electronic clock module 10 can be removably carded in the card slot. The electronic clock module 10 can display the time and date on the surface of the box cover 1, so that the user can obtain the time and date information, further improving the user experience. The electronic clock module 10 is powered by its own button battery. When the clock power is low, the internal button battery can be replaced by disassembling.

[0031] Preferably, a power display light board 9 is provided between the earphone head compartment 21 of the left and right charging compartments of the charging box body 2. The power display light board 9 is electrically connected to the rechargeable battery 7. The power of the rechargeable battery 7 can be displayed through the power display light board 9, and the user is prompted to charge in time when the power is insufficient. A hollow groove 11 is provided in the middle of the electronic clock module 10 corresponding to the position of the power display light board, so that the indicator light of the power display light board 9 is not blocked. The left part of the electronic clock module 10 can be used to display time, and the right part of the electronic clock module 10 can be used to display date.

[0032] In this embodiment, the storage box 3 is a drawer-type design, and T-shaped slide grooves are provided on the front and rear sides of the bottom of the charging box 2. The storage box 3 includes a left sliding portion 32 and a right fixed portion 33. The front and rear sides of the left sliding portion 32 are slidably connected with the T-shaped slide groove at the bottom of the charging box 2 through a T-shaped slider 34, and the wireless charging module 8 is arranged in the left sliding portion 32. When the storage box 3 is opened, the left sliding portion 32 can be pulled out from the left side of the charging box to expose the wireless charging module 8. At this time, the charging cable can be taken out of the storage box 3 or stored in the storage box 3.

[0033] The connecting ends of the left sliding part 32 and the right fixing part 33 are respectively provided with a third magnet and a fourth magnet 35 , the third magnet and the fourth magnet 35 are magnetically attracted to each other, and the left sliding part 32 and the right fixing part 33 are fixed by magnetic attraction.

[0034] Among them, the first magnetic poles 36 are arranged opposite to each other on the left and right sides of the charging cable accommodating compartment 31, the wireless charging module 8 is inserted on the first magnetic pole 36, and the TWS earphone 100 is provided with a second magnetic pole magnetically attracted to the first magnetic pole 36, so that the TWS earphone 100 can be fixed in the charging compartment by magnetic attraction.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent charging device, characterized in that: The box cover is composed of three parts: a charging box body and a storage box body. The box cover is movably arranged on the top of the charging box body, and the storage box body is movably arranged on the bottom of the charging box body. T-shaped slide grooves are arranged on the front and back sides of the bottom of the charging box body. The storage box body includes a left sliding part and a right fixed part. The front and back sides of the left sliding part are slidably connected to the T-shaped slide groove at the bottom of the charging box body through a T-shaped slider. The connecting ends of the left sliding part and the right fixed part are respectively provided with a third magnet and a fourth magnet, and the third magnet is magnetically attracted to the fourth magnet. Charging compartments for placing TWS earphones are symmetrically arranged on the left and right sides of the charging box body. The charging compartments include a connected earphone head compartment and an earphone tail compartment, and the inner side wall of the earphone head compartment covers There is a flexible LED ultraviolet light board, and a battery compartment is provided between the left and right charging compartments of the charging box body. A rechargeable battery is installed in the battery compartment. The outer wall of the charging box body is provided with a corresponding charging interface. The rechargeable battery is electrically connected to the flexible LED ultraviolet light board. A charging cable accommodating compartment is provided in the accommodating box body, and a wireless charging module is provided in the middle part of the charging cable accommodating compartment corresponding to the left and right charging compartments and the battery compartment. The wireless charging module is arranged in the left sliding part, and a corresponding charging coil is arranged in the TWS earphone, the wireless charging module is electrically connected to the rechargeable battery, and an inwardly concave winding groove is provided on the periphery of the wireless charging module, and the charging cable can be accommodated in the accommodating box body by winding around the outside of the wireless charging module.

2. The intelligent charging device according to claim 1, characterized in that: The rear side of the box cover is rotatably connected to the rear side of the charging box body through a hinge.

3. The intelligent charging device according to claim 2, characterized in that: A first magnet is arranged on the front side of the box cover, and a corresponding second magnet is arranged on the front side of the charging box body, and the first magnet and the second magnet are magnetically attracted to each other.

4. The intelligent charging device according to claim 1, characterized in that: A touch switch is protruding from the bottom of the earphone tail compartment of the left and right charging compartments of the charging box body, and the touch switch is electrically connected between the rechargeable battery and the flexible LED ultraviolet light board.

5. The intelligent charging device according to claim 1, characterized in that: A power display light board is arranged between the earphone head compartments of the left and right charging compartments of the charging box body, and the power display light board is electrically connected to the rechargeable battery.

6. The intelligent charging device according to claim 5, characterized in that: The surface of the box cover is a transparent surface, and a card slot is provided on the inner side of the box cover. A corresponding electronic clock module can be detachably provided in the card slot. A hollow slot is provided in the middle of the electronic clock module corresponding to the position of the power display light panel. The left part of the electronic clock module is used to display the time, and the right part of the electronic clock module is used to display the date.

7. The intelligent charging device according to claim 1, characterized in that: The charging cable accommodating compartment is provided with first magnetic poles opposite to each other on the left and right sides, the wireless charging module is inserted on the first magnetic pole, and the TWS earphone is provided with a second magnetic pole magnetically attracted to the first magnetic pole.

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