CN216489804U

CN216489804U - Portable wireless charging equipment

Info

Publication number: CN216489804U
Application number: CN202122404361.0U
Authority: CN
Inventors: 朱家居; 邓飞飞; 刘义平; 吴海波
Original assignee: Dongguan Kailai Electronics Co ltd; Dongguan Yingtong Wire Co Ltd
Current assignee: Dongguan Kailai Electronics Co ltd; Dongguan Yingtong Wire Co Ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-10
Anticipated expiration: 2031-09-30

Abstract

The utility model relates to the technical field of wireless charging devices, in particular to portable wireless charging equipment which comprises a shell, a wireless charging module and a power storage module, wherein the wireless charging module is arranged in the shell, and the power storage module is arranged in the shell and corresponds to the wireless charging module; the wireless charging module comprises a transmitting coil module, a charging seat and a wireless charging area, wherein the charging seat is installed on the shell, and the wireless charging area is arranged on the charging seat and corresponds to the transmitting coil module. The charger solves the problems of complex structure, single function, poor user experience and the like of the traditional charger.

Description

Portable wireless charging equipment

Technical Field

The utility model relates to the technical field of wireless charging devices, in particular to portable wireless charging equipment.

Background

The wireless charger is a device which utilizes the principle of electromagnetic induction to charge, the principle is similar to that of a transformer, a coil is respectively arranged at a transmitting end and a receiving end, the coil at the transmitting end sends out an electromagnetic signal to the outside under the action of electric power, and the coil at the receiving end receives the electromagnetic signal and converts the electromagnetic signal into current, so that the purpose of wireless charging is achieved. The wireless charging technology is a special power supply mode, does not need a power line, depends on electromagnetic wave propagation, converts electromagnetic wave energy into electric energy, and finally realizes wireless charging.

However, the conventional charger has a complex structure and a single function, and the user experience is not good enough.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a portable mobile charging device with a reasonable structural design, which can perform wireless charging without data line charging, in order to solve the problems of the conventional technology.

A portable wireless charging device comprises a shell, a wireless charging module arranged in the shell, and a power storage module which is arranged in the shell and corresponds to the wireless charging module; the wireless charging module comprises a transmitting coil module, a charging seat and a wireless charging area, wherein the charging seat is installed on the shell, and the wireless charging area is arranged on the charging seat and corresponds to the transmitting coil module.

In one embodiment, the power storage module comprises a PCB board mounted on the housing and a storage battery mounted on the PCB board, and the storage battery is disposed corresponding to the transmitting coil module.

In one embodiment, the power storage module comprises a power input interface, and the power input interface is connected with the PCB.

In one embodiment, the power input interface is a Type-C interface, a Micro USB interface or a Lighting interface.

In one embodiment, the housing includes a base, a top cover and a bottom cover, the top cover is mounted on the charging seat, and the bottom cover is mounted on an end of the base away from the top cover.

In one embodiment, the housing includes a silicone pad disposed at one end of the bottom cover.

In one embodiment, the top cover and the bottom cover are both bamboo pieces.

In one embodiment, the portable wireless charging device further comprises an LED lamp, the LED lamp is mounted on the base, and the LED lamp is a polycarbonate piece.

In one embodiment, the housing includes a middle frame collar, and the middle frame collar is sleeved on the outer ring of the base.

In one embodiment, the middle frame ring is made of polycarbonate or silicon rubber.

The utility model has the following beneficial effects:

the portable wireless charging equipment provided by the utility model has reasonable structural design, can be connected with a data line to charge a wireless charging module and simultaneously charge a mobile phone and a TWS (two-way communication) earphone, can be adapted to various electronic products, and has strong adaptability; and can give the cell-phone through using inside accumulate module when not connecting the data line and charging, TWS charges, and is more portable when going out, specifically, and transmitting coil module sets up in wireless charging area bottom for carry out wireless charging to the electronic equipment that lies in wireless charging area, it is effectual to charge.

Drawings

Fig. 1 is a schematic perspective view of a portable wireless charging device according to the present invention;

fig. 2 is an exploded perspective view of the portable wireless charging device of fig. 1;

fig. 3 is an exploded perspective view of the portable wireless charging device of fig. 1 from another perspective.

Description of reference numerals:

the wireless charging device comprises a shell 10, a base 11, a top cover 12, a bottom cover 13, a silica gel pad 14, a middle frame ferrule 15, a wireless charging module 20, a transmitting coil module 21, a charging seat 22, a wireless charging area 23, a power storage module 30, a PCB 31, a storage battery 32, a power input interface 33 and an LED lamp 40.

Detailed Description

In order that the utility model may be more fully understood, reference will now be made to the following description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1 to 3, a portable wireless charging device according to an embodiment of the present invention has a reasonable structural design, and can perform wireless charging without data line charging, so as to be convenient for use and carrying.

In the embodiment, the portable wireless charging device includes a housing 10, a wireless charging module 20 installed in the housing 10, and a power storage module 30 installed in the housing 10 and corresponding to the wireless charging module 20; the wireless charging module 20 comprises a transmitting coil module 21, a charging seat 22 and a wireless charging area 23, wherein the charging seat 22 is installed on the casing 10, and the wireless charging area 23 is arranged on the charging seat 22 and corresponds to the transmitting coil module 21; in this embodiment, the portable wireless charging device can be connected to the data line to charge the wireless charging module 20 and can also charge a mobile phone and a TWS headset, and can be adapted to various electronic products, so that the adaptability is high; when the mobile phone and the TWS are charged without being connected with a data line, the mobile phone and the TWS can be charged by using the internal electricity storage module 30, and the mobile phone and the TWS are more portable when going out.

The housing 10 includes a base 11, a top cover 12 and a bottom cover 13, wherein the top cover 12 is mounted on the charging seat 22, and the bottom cover 13 is mounted on an end of the base 11 away from the top cover 12.

In a preferred embodiment, the housing 10 includes a silicone pad 14, the silicone pad 14 is disposed at one end of the bottom cover 13, and the silicone pad 14 is disposed to play a certain fixing role, so that the portable wireless charging device is not prone to sliding.

Preferably, the top cover 12 and the bottom cover 13 are both bamboo pieces, and the bamboo pieces are made of renewable and degradable materials and belong to environment-friendly materials.

The shell 10 comprises a middle frame ferrule 15, and the outer ring of the base 11 is sleeved with the middle frame ferrule 15; preferably, the middle frame ferrule 15 is a polycarbonate piece or a silica gel piece, and the polycarbonate piece and the silica gel piece are both made of renewable and degradable materials, and belong to environment-friendly materials.

Specifically, the power storage module 30 includes a PCB 31 mounted on the housing 10 and a storage battery 32 mounted on the PCB 31, and the storage battery 32 is disposed corresponding to the transmitting coil module 21 and used for charging the electronic device located in the wireless charging area 23, so that the charging effect is good.

The power storage module 30 comprises a power input interface 33, and the power input interface 33 is connected with the PCB 31; in this embodiment, the power input interface 33 is a Type-C interface, a Micro USB interface, or a Lighting interface.

The portable wireless charging device further comprises an LED lamp 40, wherein the LED lamp 40 is mounted on the base 11 and penetrates through the middle frame ring 15; in this embodiment, the LED lamp 40 is a polycarbonate member, the polycarbonate member is a renewable and degradable material, and belongs to an environment-friendly material, and the LED lamp 40 is used for displaying a charging condition.

The portable wireless charging equipment has reasonable structural design, can be connected with the data line to charge the wireless charging module 20 and can also charge a mobile phone and a TWS earphone, can be adapted to various electronic products, and has strong adaptability; and can be through using inside electric storage module 30 to charge for cell-phone, TWS when not connecting the data line and charging, it is more portable when going out, specifically speaking, transmitting coil module 21 sets up in wireless charging area 23 bottom for carry out wireless charging to the electronic equipment that is located wireless charging area 23, and it is effectual to charge.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A portable wireless charging device is characterized by comprising a shell, a wireless charging module arranged in the shell, and an electricity storage module which is arranged in the shell and corresponds to the wireless charging module; the wireless charging module comprises a transmitting coil module, a charging seat and a wireless charging area, wherein the charging seat is arranged on the shell, and the wireless charging area is arranged on the charging seat and corresponds to the transmitting coil module; the shell comprises a base, a top cover and a bottom cover, the top cover is arranged on the charging seat, and the bottom cover is arranged at one end, far away from the top cover, of the base; the shell comprises a middle frame ferrule, and the middle frame ferrule is sleeved on the outer ring of the base; the middle frame ferrule is a polycarbonate piece or a silica gel piece; the portable wireless charging device further comprises an LED lamp, and the LED lamp is mounted on the base and penetrates through the middle frame ferrule.

2. The portable wireless charging apparatus of claim 1, wherein the power storage module comprises a PCB board mounted on the housing and a storage battery mounted on the PCB board, and the storage battery is disposed corresponding to the transmitting coil module.

3. The portable wireless charging apparatus of claim 2, wherein the power storage module comprises a power input interface, the power input interface being connected to the PCB board.

4. The portable wireless charging device of claim 3, wherein the power input interface is a Type-C interface, a Micro USB interface, or a Lighting interface.

5. The portable wireless charging apparatus of claim 1, wherein the housing comprises a silicone pad disposed at one end of the bottom cover.

6. The portable wireless charging apparatus of claim 1, wherein the top and bottom covers are each bamboo pieces.

7. The portable wireless charging apparatus of claim 1, wherein the LED light is a polycarbonate piece.