CN218920033U

CN218920033U - Three-in-one wireless charger with sucker

Info

Publication number: CN218920033U
Application number: CN202223258316.XU
Authority: CN
Inventors: 姜华锋
Original assignee: Shenzhen Huabaolin Technology Co ltd
Current assignee: Shenzhen Huabaolin Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-25
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses a three-in-one wireless charger with a sucker, which comprises a shell, a PCB (printed circuit board), a first wireless charging module, a second wireless charging module, a third wireless charging module and a protective cover, wherein the shell is provided with a first wireless charging module and a second wireless charging module; the bottom of the shell is provided with a sucker; the first wireless charging module is arranged in the first accommodating groove and is connected with the PCB; the second wireless charging module is arranged on the magnetic attraction seat body and is connected with the PCB; the third wireless charging module is arranged in the third accommodating groove and connected with the PCB. Through set up first wireless module, second wireless module and the wireless module that charges of third of charging in the shell make wireless charger can charge to three electronic equipment simultaneously, bring convenience for the user, improve user's use experience, the bottom of re-mating in the shell sets up the sucking disc, when placing wireless charger, can fix wireless charger on the plane, can effectively avoid wireless charger to fall to the ground because of the collision of outside object to the phenomenon that leads to wireless charger to damage takes place.

Description

Three-in-one wireless charger with sucker

Technical Field

The utility model relates to the technical field of wireless chargers, in particular to a three-in-one wireless charger with a sucker.

Background

Along with the continuous improvement of the requirements of electric equipment on power supply quality, safety, reliability, convenience, instantaneity, special occasions, special geographic environments and the like, the contact type electric energy transmission mode cannot meet the actual requirements more and more. The wireless charger is a device for charging by utilizing the electromagnetic induction principle, and the principle is similar to that of a transformer, and the wireless charger achieves the purpose of wireless charging by arranging a coil at each of a transmitting end and a receiving end, wherein the coil at the transmitting end sends electromagnetic signals to the outside under the action of power, and the coil at the receiving end receives the electromagnetic signals and converts the electromagnetic signals into currents. The wireless charging technology is a special power supply mode, does not need a power line, relies on electromagnetic wave propagation, then converts electromagnetic wave energy into electric energy, and finally realizes wireless charging.

Most of the existing wireless chargers can only charge one electronic device at the same time, cannot charge a plurality of electronic devices at the same time, brings inconvenience to users, and are not fixed with a working plane by corresponding mechanisms, most of users are greedy and convenient to place on a desktop by hand, and in daily life, the wireless charger falls to the ground due to collision of external objects, so that the wireless charger is damaged. Therefore, there is a need for improvements over existing wireless charging.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main purpose is to provide a three-in-one wireless charger with a suction cup, which can effectively solve the problem that the wireless charger is damaged because the existing wireless charger cannot charge a plurality of electronic devices at the same time and is easy to fall to the ground due to the collision of external objects.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a three-in-one wireless charger with a sucker comprises a shell, a PCB, a first wireless charging module, a second wireless charging module, a third wireless charging module and a protective cover; the bottom of the shell is provided with a sucker, the shell is provided with a first accommodating groove, a second accommodating groove, a third accommodating groove, a first through hole and a second through hole, the first accommodating groove is provided with a first magnet, the second accommodating groove is communicated with the first through hole, the third accommodating groove is provided with a second magnet, and the second through hole is arranged on the upper surface of the shell and is communicated with the second accommodating groove; the PCB is arranged in the second accommodating groove, the PCB is provided with a magnetic attraction seat body and an interface, the magnetic attraction seat body partially extends out of the shell through the second through hole, and the interface is exposed out of the shell through the first through hole; the first wireless charging module is arranged in the first accommodating groove and is connected with the PCB; the second wireless charging module is arranged on the magnetic attraction seat body and is connected with the PCB; the third wireless charging module is arranged in the third accommodating groove and is connected with the PCB; the protective cover is arranged on the magnetic attraction seat body and covers the second wireless charging module.

As a preferable scheme, the shell comprises a connecting piece, a first panel shell, a second panel shell, a third panel shell, a first bottom shell, a second bottom shell and a third bottom shell; the connecting piece comprises a first connecting frame, a second connecting frame and a third connecting frame which are connected in an integrated manner, wherein the first surface shell cover is arranged on the upper side of the first connecting frame, and the first bottom shell is arranged on the lower side of the first connecting frame; the second surface shell is arranged on the upper side of the second connecting frame, and the second bottom shell is arranged on the lower side of the second connecting frame; the third surface shell cover is arranged on the upper side of the third connecting frame, and the third bottom shell is arranged on the lower side of the third connecting frame.

As a preferable scheme, the connecting piece is made of bendable materials, so that the wireless charger can be folded and stored, and is more convenient to store.

As a preferred scheme, set up first caulking groove on the first panel, this first caulking groove inlays and is equipped with first lamp plate, and this first lamp plate is connected with the PCB board, on aforesaid second pass Kong Kaishe and the second panel, set up the second caulking groove on the third panel, this second caulking groove inlays and is equipped with the second lamp plate, and this second lamp plate is connected with the PCB board, and this magnetism is inhaled the pedestal and is had a luminous portion, and during charging, lamp plate and luminous portion can give out light, play the warning effect for the user.

As a preferable scheme, the bottom of the first bottom shell, the bottom of the second bottom shell and the bottom of the third bottom shell are all provided with the suckers.

As a preferable scheme, the magnetic attraction seat body is provided with a mounting hole, the protective cover is provided with a mounting column, and the mounting column is inserted into the mounting hole for mounting and fixing, so that the protective cover and the magnetic attraction seat body are mounted more firmly and reliably.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:

through set up first wireless module, second wireless module and the wireless module that charges of third of charging in the shell make wireless charger can charge to three electronic equipment simultaneously, bring convenience for the user, improve user's use experience, the bottom of re-mating in the shell sets up the sucking disc, when placing wireless charger, can fix wireless charger on the plane, can effectively avoid wireless charger to fall to the ground because of the collision of outside object to the phenomenon that leads to wireless charger to damage takes place.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is an assembled perspective view of a preferred embodiment of the present utility model;

FIG. 2 is an exploded view of a preferred embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a preferred embodiment of the present utility model.

The attached drawings are used for identifying and describing:

10. housing 101, first accommodation groove

102. Second accommodation groove 103, third accommodation groove

104. First through hole 105, second through hole

11. Connecting piece 111, first connecting frame

112. Second connecting frame 113, third connecting frame

12. First panel 121, first caulking groove

13. Second face shell 14, third face shell

141. Second caulking groove 15, first bottom case

16. Second bottom case 17, third bottom case

20. PCB 21 and magnetic attraction seat

211. Light emitting portion 212 and mounting hole

22. Interface 30, first wireless charging module

40. Second wireless charging module 50, third wireless charging module

60. Protective cover 70, suction cup

81. First magnet 82, second magnet

91. A first lamp panel 92, a second lamp panel.

Detailed Description

Referring to fig. 1 to 3, a specific structure of a preferred embodiment of the present utility model is shown, which includes a housing 10, a PCB board 20, a first wireless charging module 30, a second wireless charging module 40, a third wireless charging module 50 and a protection cover 60;

the bottom of the shell 10 is provided with a sucking disc 70, the shell 10 is provided with a first accommodating groove 101, a second accommodating groove 102, a third accommodating groove 103, a first through hole 104 and a second through hole 105, the first accommodating groove 101 is provided with a first magnet 81, the second accommodating groove 102 is communicated with the first through hole 104, the third accommodating groove 103 is provided with a second magnet 82, and the second through hole 105 is arranged on the upper surface of the shell 10 and is communicated with the second accommodating groove 102; in the present embodiment, the housing 10 includes a connector 11, a first panel 12, a second panel 13, a third panel 14, a first bottom shell 15, a second bottom shell 16, and a third bottom shell 17; the connecting piece 11 comprises a first connecting frame 111, a second connecting frame 112 and a third connecting frame 113 which are integrally formed and connected, the first panel 12 is covered on the upper side of the first connecting frame 111, and the first bottom shell 15 is arranged on the lower side of the first connecting frame 111; the second panel 13 is covered on the upper side of the second connecting frame 112, and the second bottom shell 16 is arranged on the lower side of the second connecting frame 112; the third panel 14 is covered on the upper side of the third connecting frame 113, and the third bottom shell 17 is arranged on the lower side of the third connecting frame 113; the connecting piece 11 is made of a bendable material, so that the wireless charger can be folded and stored, and is more convenient to store; in addition, a first caulking groove 121 is formed on the first panel 12, a first lamp panel 91 is embedded in the first caulking groove 121, the first lamp panel 91 is connected with the PCB board 20, the second through hole 105 is formed on the second panel 13, a second caulking groove 141 is formed on the third panel 14, a second lamp panel 92 is embedded in the second caulking groove 141, and the second lamp panel 92 is connected with the PCB board 20; and, the bottom of the first bottom case 15, the bottom of the second bottom case 16, and the bottom of the third bottom case 17 are all provided with the suction cups 70.

The PCB 20 is disposed in the second accommodating groove 102, the PCB 20 is connected with a magnetic attraction seat 21 and an interface 22, the magnetic attraction seat 21 partially extends out of the housing 10 through the second through hole 105, and the interface 22 is exposed out of the housing 10 through the first through hole 104; in this embodiment, the magnetic base 21 has a light emitting part 211, and when charging, the light panel and the light emitting part 211 emit light to remind the user; in addition, the magnetic base 21 has a mounting hole 212.

The first wireless charging module 30 is disposed in the first accommodating groove 101 and connected with the PCB 20; the second wireless charging module 40 is arranged on the magnetic seat 21 and connected with the PCB board 20, and this design is for facilitating charging of the smart watch; the third wireless charging module 50 is disposed in the third accommodating groove 103 and connected to the PCB 20.

The protective cover 60 is mounted on the magnetic seat 21 and covers the second wireless charging module 40; in the present embodiment, the protection cover 60 has the mounting post 61, and the mounting post 61 is inserted into the mounting hole 212 to be mounted and fixed, so that the protection cover 60 and the magnet base 21 are mounted more firmly and reliably.

The method of use of this embodiment is described in detail as follows:

firstly, the electronic device is connected with an external power supply through the interface 22, and then placed on the first face shell 12, the second face shell 13 and the third face shell 14, and the electronic devices such as a mobile phone, an earphone and a tablet personal computer can be prevented on the first face shell 12, the second face shell 13 and the third face shell 14, and the placement of the smart watch is facilitated due to the design of the base, so that the smart watch can be placed on the second face shell 13 for charging. In addition, when the wireless charger is prevented, the sucker 70 can be adsorbed on the working plane only by pressing the wireless charger by one hand, so that the wireless charger is firmly and reliably fixed on the working plane.

The design focus of the utility model is that: through set up first wireless module, second wireless module and the wireless module that charges of third of charging in the shell make wireless charger can charge to three electronic equipment simultaneously, bring convenience for the user, improve user's use experience, the bottom of re-mating in the shell sets up the sucking disc, when placing wireless charger, can fix wireless charger on the plane, can effectively avoid wireless charger to fall to the ground because of the collision of outside object to the phenomenon that leads to wireless charger to damage takes place.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.

Claims

1. A three-in-one wireless charger with a sucker is characterized in that: the wireless charging system comprises a shell, a PCB, a first wireless charging module, a second wireless charging module, a third wireless charging module and a protective cover; the bottom of the shell is provided with a sucker, the shell is provided with a first accommodating groove, a second accommodating groove, a third accommodating groove, a first through hole and a second through hole, the first accommodating groove is provided with a first magnet, the second accommodating groove is communicated with the first through hole, the third accommodating groove is provided with a second magnet, and the second through hole is arranged on the upper surface of the shell and is communicated with the second accommodating groove; the PCB is arranged in the second accommodating groove, the PCB is provided with a magnetic attraction seat body and an interface, the magnetic attraction seat body partially extends out of the shell through the second through hole, and the interface is exposed out of the shell through the first through hole; the first wireless charging module is arranged in the first accommodating groove and is connected with the PCB; the second wireless charging module is arranged on the magnetic attraction seat body and is connected with the PCB; the third wireless charging module is arranged in the third accommodating groove and is connected with the PCB; the protective cover is arranged on the magnetic attraction seat body and covers the second wireless charging module.

2. The three-in-one wireless charger with a sucker as claimed in claim 1, wherein: the shell comprises a connecting piece, a first surface shell, a second surface shell, a third surface shell, a first bottom shell, a second bottom shell and a third bottom shell; the connecting piece comprises a first connecting frame, a second connecting frame and a third connecting frame which are connected in an integrated manner, wherein the first surface shell cover is arranged on the upper side of the first connecting frame, and the first bottom shell is arranged on the lower side of the first connecting frame; the second surface shell is arranged on the upper side of the second connecting frame, and the second bottom shell is arranged on the lower side of the second connecting frame; the third surface shell cover is arranged on the upper side of the third connecting frame, and the third bottom shell is arranged on the lower side of the third connecting frame.

3. The three-in-one wireless charger with a sucker as claimed in claim 2, wherein: the connecting piece is made of bendable materials.

4. The three-in-one wireless charger with a sucker as claimed in claim 2, wherein: the first panel is provided with a first caulking groove, the first caulking groove is embedded with a first lamp panel, the first lamp panel is connected with the PCB, the second through Kong Kaishe is arranged on the second panel, the third panel is provided with a second caulking groove, the second lamp panel is embedded with the second lamp panel, the second lamp panel is connected with the PCB, and the magnetic attraction seat body is provided with a luminous part.

5. The three-in-one wireless charger with a sucker as claimed in claim 2, wherein: the bottom of the first bottom shell, the bottom of the second bottom shell and the bottom of the third bottom shell are all provided with the suckers.

6. The three-in-one wireless charger with a sucker as claimed in claim 1, wherein: the magnetic attraction seat body is provided with a mounting hole, the protective cover is provided with a mounting column, and the mounting column is inserted into the mounting hole to be mounted and fixed.