CN220440410U

CN220440410U - Multifunctional wireless charger

Info

Publication number: CN220440410U
Application number: CN202322112781.0U
Authority: CN
Inventors: 王忆东
Original assignee: Shenzhen Maxco Technology Co ltd
Current assignee: Shenzhen Maxco Technology Co ltd
Priority date: 2023-08-07
Filing date: 2023-08-07
Publication date: 2024-02-02
Anticipated expiration: 2033-08-07

Abstract

A multi-functional wireless charger, comprising: the electronic device comprises a shell, a first power supply device and a second power supply device, wherein the shell is provided with a plane part and a conical part, the conical part is gradually contracted from the peripheral edge of the plane part towards one end far away from the plane part, a wire passing hole is formed in the top end of the conical part, and the plane part is used as a wireless charging platform for placing electronic products to be charged; the wireless charging module is accommodated in an installation space formed by the plane part and the conical part in a surrounding manner; and one end of the charging wire is connected with a charging connector, and the other end of the charging wire penetrates through the wire passing hole and is electrically connected with the wireless charging module. The shell of the wireless charger comprises the plane part and the conical part, so that the wireless charger can realize the function of a simple mobile phone support on the premise of realizing the wireless charging function, and can release hands when a user watches mobile phone videos and other operations in the charging process, and the mobile phone does not need to be held in the hands.

Description

Multifunctional wireless charger

Technical Field

The utility model relates to the technical field of wireless chargers, in particular to a multifunctional wireless charger.

Background

With the popularization and wide application of wireless charging technology, more and more mobile phones need to be equipped with wireless chargers. However, single-function wireless chargers have failed to meet the diverse charging needs of users. In the use process of the common wireless charger in the prior art, the mobile phone needs to be horizontally placed above a wireless charging platform surface, the charging platform does not have the function of a mobile phone support, and the mobile phone is inconvenient to operate in the charging process. At present, part of wireless chargers have the function of a mobile phone support, but have complex structures and are inconvenient to use flexibly.

Disclosure of Invention

Based on the above, the utility model provides a multifunctional wireless charger to solve the technical problems that a wireless charging structure with a bracket function is complex and flexible use is inconvenient in the prior art.

To achieve the above object, the present utility model provides a multifunctional wireless charger comprising:

the electronic charging device comprises a shell, a charging device and a charging device, wherein the shell is provided with a plane part and a conical part, the plane part is round, the conical part is gradually contracted from the peripheral edge of the plane part towards one end far away from the plane part, a wire passing hole is formed in the top end of the conical part, and the plane part is used as a wireless charging platform for placing electronic products to be charged;

the wireless charging module is accommodated in an installation space formed by the plane part and the conical part in a surrounding manner; and

and one end of the charging wire is connected with a charging connector, and the other end of the charging wire penetrates through the wire passing hole and is electrically connected with the wireless charging module.

As a further preferable technical scheme of the utility model, the wireless charging module comprises a wireless transmitting coil and a PCBA circuit board, wherein the wireless transmitting coil is close to the inner side plane attached to the plane part in the installation space, and the PCBA circuit board is electrically connected with the transmitting coil.

As a further preferable technical scheme of the utility model, the wireless charging module further comprises a magnet assembly, wherein the magnet assembly is close to an inner side plane attached to the plane part in the installation space and is used for attracting the electronic product to be charged placed on the plane part.

As a further preferable technical scheme of the utility model, a flitch is arranged in the installation space, and the wireless transmitting coil and the magnet assembly are both adhered and fixed on the flitch.

As a further preferable technical scheme of the utility model, a plurality of LED lamp beads are arranged on the PCBA circuit board, and the conical part is made of transparent or semitransparent materials capable of transmitting lamplight.

As a further preferable embodiment of the present utility model, the taper portion is made of a flexible elastic material, and the flat portion is made of a hard material.

As a further preferable embodiment of the present utility model, the taper portion is made of silicone rubber.

As a further preferable technical scheme of the utility model, the shell comprises a front shell and a rear shell, wherein the front shell is used as the plane part, the rear shell is used as the conical part, and the front shell and the rear shell are fixedly connected through a buckle and/or adhesion.

By adopting the technical scheme, the multifunctional wireless charger can achieve the following beneficial effects:

1) The shell of the wireless charger is of a unique structure formed by the plane part and the conical part, and can realize the function of a simple mobile phone support on the premise of realizing the wireless charging function, so that a user can release both hands when watching mobile phone videos and other operations in the charging process, and the mobile phone does not need to be held in the hands.

2) The shell of the wireless charger is composed of a plane part and a conical part, the plane part is used for being attached to the back of an electronic product (such as a mobile phone) to be charged when being charged in a wireless mode, when the wireless charger is used as a mobile phone support, the wireless charger is supported by the conical part in a toppling mode, and therefore a proper inclination angle between a mobile phone screen and a desktop can be kept.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic vertical view of a multifunctional wireless charger of the present utility model;

FIG. 2 is a schematic view showing the development of the multifunctional wireless charger according to the present utility model;

FIG. 3 is a first use scenario of the multi-function wireless charger of the present utility model;

FIG. 4 is a second use scenario of the multi-function wireless charger of the present utility model;

fig. 5 is a schematic side view of a second embodiment of the present utility model.

In the figure: 1. a front shell; 2. a magnet assembly; 3. a wireless transmitting coil; 4. pasting a board; 5. PCBA circuit board; 6. a rear case; 7. a charging wire; 8. a charging connector; 9. a small night light switch; 10. a mobile phone.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The utility model will be further described with reference to the drawings and detailed description. The terms such as "upper", "lower", "left", "right", "middle" and "a" in the preferred embodiments are merely descriptive, but are not intended to limit the scope of the utility model, as the relative relationship changes or modifications may be otherwise deemed to be within the scope of the utility model without substantial modification to the technical context.

As shown in fig. 1-5, the present utility model provides a multifunctional wireless charger, comprising a housing, a wireless charging module and a charging wire 7, wherein:

the shell is provided with a plane part and a conical part, the plane part is round, the conical part is gradually contracted from the peripheral edge of the plane part towards one end far away from the plane part, the top end of the conical part is provided with a wire passing hole, and the plane part is used as a wireless charging platform for placing electronic products to be charged (such as a mobile phone 10, a tablet personal computer and the like);

the wireless charging module is accommodated in an installation space formed by the plane part and the conical part in a surrounding manner;

one end of the charging wire 7 is connected with a charging connector 8, the other end penetrates through the wire passing hole and is electrically connected with the wireless charging module, the charging connector 8 is used for an external power supply, electric energy is transmitted to the wireless charging module through the charging wire 7, and the wireless charging module wirelessly charges an electronic product to be charged, which is placed on the wireless charging platform, by emitting wireless electromagnetic waves.

In a specific implementation, the housing includes a front shell 1 and a rear shell 6, where the front shell 1 is used as the planar portion, the rear shell 6 is used as the tapered portion, and the front shell 1 and the rear shell 6 are fixedly connected by a buckle and/or an adhesive.

In another implementation, the wireless charging module comprises a wireless transmitting coil 3 and a PCBA circuit board 5, the wireless transmitting coil 3 is close to the inner side plane of the plane part in the installation space, the PCBA circuit board 5 is electrically connected with the transmitting coil, and the wireless transmitting coil 3 is controlled by the PCBA circuit board 5 to realize the transmission of the wireless charging electromagnetic wave. The wireless transmitting coil 3 and the PCBA circuit board 5 cooperate to realize wireless charging, which belongs to the prior art, and the working principle thereof is not described herein.

Preferably, the wireless charging module further includes a magnet assembly 2, and the magnet assembly 2 is close to an inner plane of the planar portion in the installation space, and is used for attracting the electronic product to be charged placed on the planar portion. The electronic product to be charged (such as a mobile phone 10) can be tightly fixed at the position of the wireless charging platform through the magnet assembly 2, so that the wireless transmitting coil 3 can be matched with a wireless receiving coil in the electronic product to be charged conveniently. In this embodiment, the magnet assembly 2 is a magnet ring formed by splicing a plurality of magnets in a ring shape, and is used for enclosing the periphery of the wireless transmitting coil 3.

Further preferably, a board 4 is disposed in the installation space, and the wireless transmitting coil 3 and the magnet assembly 2 are both fixed on the board 4 by adhesion.

In still another implementation, the PCBA circuit board 5 is further provided with a plurality of LED beads, the taper portion is made of transparent or semitransparent material capable of transmitting light, correspondingly, the housing is provided with a small night light switch 9 (preferably a touch button), and the opening or closing of the LED beads is controlled by the small night light switch 9. When the conical part made of semitransparent materials is used as the lampshade, the multifunctional wireless charger has a small night lamp function, and achieves the effect of auxiliary illumination for the environment where a user is located.

When the user uses the multifunctional wireless charger under the condition of insufficient light in the night environment and the like, the small night lamp switch 9 of the multifunctional wireless charger can be turned on, so that the position of the multifunctional wireless charger in a dark space is reminded, and the user can accurately find the position of the multifunctional wireless charger.

When the user does not use the charging function of the multifunctional wireless charger, only the small night light function of the multifunctional wireless charger may be used. For example, when the night-time night charger is used in a bedroom bedside scene at night, the small night lamp switch 9 is turned on, so that the wireless charger can be fully utilized in an idle state, and the auxiliary illumination effect is realized for the bedroom in the night environment.

This multi-functional wireless charger not only can realize cell-phone 10 support function, still possesses the function of little night-light, when the user is in the scene of light deficiency or night head of a bed scene use, can accurately find this wireless charger, simultaneously this little night-light function is equipped with the switch, can close when not needing to use. Therefore, when the user uses the multifunctional wireless charger to charge the mobile phone 10, the charging experience of the user can be greatly improved.

The multifunctional wireless charger can be directly attached to a backpack of an electronic product to be charged like a common wireless charger (shown in fig. 3) due to the unique structure of the shell (with the plane part and the conical part), and the edge of the plane part and the side surface of the conical part can be contacted with the desktop through tilting the shell, so that the wireless charger has the function of a mobile phone 10 support (shown in fig. 4 and 5) in the wireless charging process, and a user does not need to hold the mobile phone 10 in the hand when watching videos or calling and other functions in the charging process of the mobile phone 10. Further preferably, the tapered portion is made of a flexible and elastic material, and the planar portion is made of a hard material, when the mobile phone 10 is used as a support of the mobile phone 10, the tapered portion and the tail portion thereof are gently bent, so that the planar portion and the desktop form a certain angle, such as 65 degrees, and thus the screen and the desktop of the mobile phone 10 also form an angle of 65 degrees (broken line in fig. 5), and at this time, the lower edge of the tail portion of the tapered portion and the lower edge of the planar portion and the surface where the lower edge of the mobile phone 10 is located are in the same plane, thereby ensuring the stability of the mobile phone 10. At this time, the wireless charger forms a simple mobile phone 10 support, and the effect that the mobile phone 10 screen faces the face of the user in the charging process can be achieved. In addition, the inclination angle of the mobile phone 10 can be properly adjusted according to the bending conical part and the tail part thereof.

While particular embodiments of the present utility model have been described above, it will be appreciated by those skilled in the art that these are merely illustrative, and that many variations or modifications may be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined only by the appended claims.

Claims

1. A multi-functional wireless charger, comprising:

the electronic device comprises a shell, a first power supply device and a second power supply device, wherein the shell is provided with a plane part and a conical part, the conical part is gradually contracted from the peripheral edge of the plane part towards one end far away from the plane part, a wire passing hole is formed in the top end of the conical part, and the plane part is used as a wireless charging platform for placing electronic products to be charged;

2. The multifunctional wireless charger of claim 1, wherein the wireless charging module comprises a wireless transmitting coil and a PCBA circuit board, wherein the wireless transmitting coil is close to an inner plane of the planar portion in the installation space, and the PCBA circuit board is electrically connected with the transmitting coil.

3. The multifunctional wireless charger according to claim 2, wherein the wireless charging module further comprises a magnet assembly, and the magnet assembly is close to an inner plane attached to the plane part in the installation space and is used for attracting electronic products to be charged placed on the plane part.

4. A multi-function wireless charger according to claim 3, wherein a sticker is provided in the installation space, and the wireless transmitting coil and the magnet assembly are both adhesively fixed to the sticker.

5. The multifunctional wireless charger of claim 2, wherein the PCBA circuit board is provided with a plurality of LED light beads, and the conical portion is made of transparent or semitransparent material capable of transmitting lamplight.

6. The multi-function wireless charger of claim 1 wherein the planar portion is circular.

7. The multifunctional wireless charger according to any one of claims 1 to 6, wherein the taper portion is made of a flexible and resilient material, and the flat portion is made of a hard material.

8. The multi-function wireless charger of claim 7 wherein the taper is a silicone rubber material.

9. The multifunctional wireless charger of any one of claims 1-6, wherein said housing comprises a front shell and a rear shell, said front shell being said planar portion and said rear shell being said tapered portion, said front shell and said rear shell being fixedly connected by snap and/or adhesive.