CN216356027U

CN216356027U - Combined charging equipment

Info

Publication number: CN216356027U
Application number: CN202122534745.4U
Authority: CN
Inventors: 张北生; 范君闯
Original assignee: Guangzhou Weijian Technology Co ltd
Current assignee: Guangzhou Weijian Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-19
Anticipated expiration: 2031-10-20

Abstract

The utility model belongs to the technical field of charging equipment, and particularly discloses combinable charging equipment which comprises a charging main body and a charging accessory, wherein the charging main body is detachably connected with the charging accessory, the charging main body is electrically connected with the charging accessory, and a charging interface is arranged on the charging accessory. The charging accessory comprises a charging main body and a charging accessory, and the charging main body is detachably connected with the charging accessory, so that the types and the number of charging interfaces on the charging accessory can be changed at will according to requirements, and different requirements are met. Can charge to the electronic product of multiple different grade type simultaneously, when the user will carry the electronic product of different grade type, as long as carry the main part of charging and have the accessory that charges that corresponds the interface that charges can, and need not carry a plurality of battery charging outfits simultaneously, consequently, convenient to use.

Description

Combined charging equipment

Technical Field

The utility model belongs to the technical field of charging equipment, and particularly relates to combinable charging equipment.

Background

The charger baby can be called as a charging device or a mobile power supply, is a portable charger integrating power supply and charging functions, and can charge or standby power for electronic products such as mobile phones and portable computers at any time and any place.

As the variety of electronic products increases, the variety of charging devices also increases, for example: according to the magnitude of the charging power, the charging power can be divided into: mobile phone chargers, portable computer chargers, and the like, and meanwhile, according to the charging speed, the mobile phone chargers are also classified into fast charging (namely, USB-C interface) chargers and slow charging (namely, USB-a interface) chargers.

Because the charging interface on traditional charging equipment can not be changed, and does not have a charging equipment can the electronic product of different grade type, for example, does not have a charging equipment that can charge portable computer and cell-phone simultaneously, consequently, along with the increase of the electronic product kind that people possess, different electronic product need be equipped with different charging equipment, and it is troublesome to carry, like: when carrying the portable computer and the mobile phone, at least two charging devices are carried, wherein one charging device charges the portable computer, and the other charging device charges the mobile phone, so that the portable computer and the mobile phone are inconvenient to use.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems in the prior art, the present invention is directed to a combinable charging device.

According to one aspect of the utility model, a combinable charging device is provided, which comprises a charging main body and a charging accessory, wherein the charging main body is detachably connected with the charging accessory, the charging main body is electrically connected with the charging accessory, and a charging interface is arranged on the charging accessory.

In some embodiments, the charging interface comprises at least one of a USB-a interface, a USB-C interface, and a DC interface. Therefore, the type and the number of the interfaces can be set according to the needs, and different use requirements are met.

In some embodiments, the charging interface comprises two USB-a interfaces and two USB-C interfaces. Thus, this type of interface may be adequate for users who require fast and slow charging.

In some embodiments, the charging interface includes a USB-a interface, a USB-C interface, and a DC interface. Therefore, this kind of interface can satisfy the user that needs fast charge, slow charge and high-power direct current.

In some embodiments, the charging accessory is electrically connected to the charging body through a DC interface. Therefore, the charging main body can output electric energy with larger power in real time through the DC interface, and the electric energy is transmitted to the charging accessory.

In some embodiments, the charging body and the charging accessory form a detachable connection through a magnetic attraction manner. Consequently, through the mode of magnetism, can conveniently change the kind of the accessory that charges, satisfy different demands.

In some embodiments, the upper end surface of the charging main body is provided with a groove, and the lower end surface of the charging accessory is provided with a bump, and the bump is used for being clamped into the groove. Therefore, due to the arrangement of the convex block and the groove, the charging accessory cannot move left and right to cause the charging accessory to be separated from the charging main body, and further charging of the electronic product is not influenced.

In some embodiments, the charging body and the charging accessory are each rectangular parallelepiped shaped. Therefore, the charging main body and the charging accessory in the mode can be conveniently taken, placed and used.

The utility model has the beneficial effects that: the charging accessory comprises a charging main body and a charging accessory, and the charging main body is detachably connected with the charging accessory, so that the types and the number of charging interfaces on the charging accessory can be changed at will according to requirements, and different requirements are met. Can charge to the electronic product of multiple different grade type simultaneously, when the user will carry the electronic product of different grade type, as long as carry the main part of charging and have the accessory that charges that corresponds the interface that charges can, and need not carry a plurality of battery charging outfits simultaneously, consequently, convenient to use.

Drawings

Fig. 1 is a schematic structural diagram of a combinable charging device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of the assembled charging device shown in fig. 1 after the charging main body and the charging accessory are separated;

FIG. 3 is a schematic structural diagram of a charging accessory of the combinable charging device shown in FIG. 1;

fig. 4 is a schematic structural diagram of a combinable charging device according to another embodiment of the present invention.

In the figure: 1-a charging body; 11-a groove; 2-a charging accessory; 21-a bump; 3-a charging interface; 31-USB-a interface; a 32-USB-C interface; 33-DC interface.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

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.

Fig. 1 to 3 schematically show the structure of a combinable charging device according to an embodiment of the present invention.

As shown in fig. 1 to 3, a combinable charging apparatus includes a charging body 1 and a charging accessory 2.

In this embodiment, the charging body 1 and the charging accessory 2 are detachably connected, different charging accessories 2 can be replaced as required, and the charging body 1 is electrically connected with the charging accessory 2, so that the charging body 1 can provide electric energy for an electronic product through the charging accessory 2, and the charging accessory 2 is integrally formed with a charging interface 3.

In this embodiment, the charging interface 3 includes at least one of the USB-a interface 31, the USB-C interface 32, and the DC interface 33, and the type and number of the interfaces can be set as required to meet different requirements.

In the present embodiment, as shown in fig. 1 and fig. 2, the charging interface 3 includes two USB-a interfaces 31 and two USB-C interfaces 32, and these interfaces can satisfy users who need fast charging and slow charging.

In other embodiments, as shown in fig. 4, the charging interface 3 comprises a USB-a interface 31, a USB-C interface 32 and a DC interface 33, which can satisfy users who need fast charging, slow charging and high-power DC.

The following may be explained according to the type of specific electronic product:

for example: when a user has a portable computer and a mobile phone which needs to be charged quickly, a USB-C interface 32 and a DC interface 33 can be arranged on the charging interface 3, and of course, a charging accessory 2 provided with two USB-C interfaces 32 and a DC interface 33 can also be used; when the user wants to charge only the mobile phone, the charging accessory 2 provided with one USB-a interface 31 and one USB-C interface 32 can be used. Further, the number and kinds of the USB-a interface 31, the USB-C interface 32, and the DC interface 33 may be arbitrarily set as required, such as: the charging accessory 2 can be provided with one USB-a interface 31 and two USB-C interfaces 32, or two USB-a interfaces 31 and two USB-C interfaces 32, or one USB-C interface 32 and one DC interface 33, so that various requirements can be met, and in addition, as the charging interfaces 3 of different brands of portable computers are different, the charging interfaces 3 matched with different portable computers can also be provided.

In this embodiment, the charging accessory 2 is electrically connected to the charging main body 1 through the DC interface 33, the DC interface 33 is a conventional circular hole interface, and the contact area during the electrical connection is large, so that the charging main body 1 can output electricity with large power in real time through the DC interface 33. Specifically, as shown in fig. 2, a DC connector is provided on the lower end surface of the charging accessory 2, a DC interface 33 is provided on the upper end surface of the charging body 1, and the DC connector is inserted into the DC interface 33 to form an electrical connection, so that the charging body 1 electrically connects the charging accessory 2, and then the charging accessory 2 charges the electronic product through the charging interface 3.

In this embodiment, the connection can be dismantled through magnetism mode formation to main part 1 and the accessory 2 that charges of charging, through magnetism mode, can change the kind of the accessory 2 that charges, satisfies different demands. Specifically, be provided with magnet at the up end of the main part 1 that charges, also correspond on the lower surface of the accessory 2 that charges and be provided with magnet to the main part 1 that charges can be through magnetism inhale come with the accessory 2 that charges and form and can dismantle the connection, and simultaneously, two magnet are installed respectively in the accessory 2 that charges and the inside of the main part 1 that charges.

In this embodiment, the groove 11 is integrally formed on the upper end surface of the charging main body 1, the protrusion 21 is integrally formed on the lower end surface of the charging accessory 2, and the size of the protrusion 21 is substantially the same as that of the groove 11, so that the protrusion 21 can be clamped into the groove 11 to form a tight fit, and due to the arrangement of the protrusion 21 and the groove 11, the charging accessory 2 cannot move left and right to cause the separation of the charging accessory 2 from the charging main body 1, and further, the charging of the electronic product by the present invention is not affected. In other embodiments, concave points may be integrally formed on the upper end surface of the charging main body 1, convex points may be integrally formed on the lower end surface of the charging accessory 2, the number and the positions of the convex points correspond to those of the concave points, the convex points may be clamped into the concave points, and the charging accessory 2 may not move left and right to cause the charging accessory 2 to be separated from the charging main body 1, and further, the charging of the electronic product of the present invention is not affected.

In the present embodiment, as shown in fig. 1 to 3, the charging body 1 and the charging accessory 2 are each rectangular parallelepiped, and the charging body 1 and the charging accessory 2 can be easily handled and used. Of course, in other embodiments, the charging body 1 and the charging accessory 2 may each have a cylindrical shape or an irregular shape.

Because the utility model comprises the charging main body 1 and the charging accessory 2, and the charging main body 1 and the charging accessory 2 are detachably connected, the types and the number of the charging interfaces 3 on the charging accessory 2 can be changed at will according to requirements, and different requirements are met. Can charge to the electronic product of multiple different grade type simultaneously, when the user will carry the electronic product of different grade type, as long as carry charge main part 1 with have the accessory 2 that charges that corresponds interface 3 can, and need not carry a plurality of battery charging outfits simultaneously, consequently, convenient to use.

The utility model is not limited to the above alternative embodiments, and any other various forms of products can be obtained by anyone in the light of the present invention, but any changes in shape or structure thereof, which fall within the scope of the present invention as defined in the claims, fall within the scope of the present invention.

Claims

1. A combinable charging device, comprising: including main part (1) and the accessory (2) that charges, charge main part (1) with the connection can be dismantled to accessory (2) that charges, just main part (1) that charges with accessory (2) electricity is connected, be equipped with the interface (3) that charges on accessory (2) charges.

2. The combinable charging device of claim 1, wherein: the charging interface (3) comprises at least one of a USB-A interface (31), a USB-C interface (32) and a DC interface (33).

3. The combinable charging device of claim 2, wherein: the charging interface (3) comprises two USB-A interfaces (31) and two USB-C interfaces (32).

4. The combinable charging device of claim 2, wherein: the charging interface (3) comprises a USB-A interface (31), a USB-C interface (32) and a DC interface (33).

5. The combinable charging device of claim 3 or 4, wherein: the charging accessory (2) is electrically connected with the charging main body (1) through a DC interface (33).

6. The combinable charging device of claim 5, wherein: the charging main body (1) and the charging accessory (2) form detachable connection through a magnetic attraction mode.

7. The combinable charging device of claim 6, wherein: the upper end face of the charging main body (1) is provided with a groove (11), the lower end face of the charging accessory (2) is provided with a lug (21), and the lug (21) is used for being clamped into the groove (11).

8. The combinable charging device of claim 7, wherein: the charging main body (1) and the charging accessory (2) are both in a cuboid shape.