Mobile power supply apparatus

A mobile power supply apparatus includes a base and a main body. The base has a first socket and a second socket disposed adjacent to the first socket, and both sockets, are exposed from a side of the base. The main body is extended from the base, and the main body, the first socket and the second socket are disposed on the same side of the base, and the main body has a slot, and the first socket and the second socket are accommodated at the bottom of the slot to constitute a storage structure.

FIELD OF THE INVENTION

The present invention relates to a mobile power supply apparatus, and more particularly to the mobile power supply apparatus with a storage structure.

BACKGROUND OF THE INVENTION

As the performance of mobile electronic devices becomes increasingly higher, the power consumption also increases accordingly. However, a built-in battery of the mobile electronic devices cannot increase the volume to enhance the battery capacity while maintaining the overall thin and light design. Therefore, a mobile power supply apparatus is a common solution for the power supply of the electronic device. When the mobile power supply apparatus supplies electric power, the mobile power supply apparatus and the mobile electronic device are connected with each other by a power cord, so that users have to carry the mobile power supply apparatus as well as the power cord. If the users forget to bring a power cord with them, then the mobile power supply apparatus cannot be used. Obviously, it is very inconvenient to the users.

In view of the foregoing problem, the inventor of the present invention based on years of experience in the related industry to conduct extensive researches and experiments to develop a mobile power supply apparatus in accordance with the present invention to overcome the problem of the prior art.

SUMMARY OF THE INVENTION

Therefore, it is a primary objective of the present invention to provide a mobile power supply apparatus with a storage structure.

To achieve the aforementioned objective, the present invention provides a mobile power supply apparatus comprising a base and a main body. The base has a first socket and a second socket disposed adjacent to the first socket, and both sockets are exposed from a side of the base, and the main body, the first socket and the second socket are disposed on the same side of the base, and the main body has a slot formed thereon, and the first socket and the second socket are accommodated at the bottom of the slot.

Preferably, the first socket and the second socket of the mobile power supply apparatus are of different specifications.

Preferably, the first socket and the second socket of the mobile power supply apparatus are substantially in a rectangular shape and the first socket and the second socket arranged parallel to each other.

Preferably, the main body of the mobile power supply apparatus includes a power storage unit electrically coupled to the first socket and the second socket.

Preferably, the base of the mobile power supply apparatus includes a first circuit board installed therein, and the first socket and the second socket are installed on the first circuit board, and the first circuit board is electrically coupled to the power storage unit.

Preferably, the main body of the mobile power supply apparatus includes a second circuit board installed therein and electrically coupled to the first circuit board, and the power storage unit is installed on the second circuit board.

Preferably, the first socket of the mobile power supply apparatus is plugged and connected to an electronic device.

Preferably, the mobile power supply apparatus further comprises an electric wire, and the electric wire includes a conductive wire, and a first plug and a second plug installed at both ends of the conductive wire respectively, and the first plug is plugged into the first socket, and the second plug is plugged into the second socket.

Preferably, the conductive wire of the mobile power supply apparatus is substantially in a flat shape.

Preferably, the conductive wire of the mobile power supply apparatus is folded and accommodated in the slot.

In the mobile power supply apparatus of the present invention, the first socket and the second socket are accommodated at the bottom of the slot to constitute a storage structure.

DESCRIPTION OF THE PREFERRED EMBODIMENTS

The technical contents of the present invention will become apparent with the detailed description of preferred embodiments accompanied with the illustration of related drawings as follows. It is noteworthy that same numerals are used for representing same respective elements in the drawings.

With reference toFIGS. 1 and 2for a mobile power supply apparatus in accordance with the first preferred embodiment of the present invention, the mobile power supply apparatus comprises a base100, a main body200and an electric wire300.

The base100has a bottom side101and a top side102opposite to the bottom side101, and the bottom side101is provided for attaching onto a plane on where the base110is put. The base100contains a first circuit board130installed therein, and the first circuit board130has a first socket110and a second socket120soldered thereon, and both first socket110and second socket120are exposed from the top side102of the base100. The first socket110and the second socket120are of different specifications, and the first socket110and the second socket120are substantially in a rectangular shape, and the first socket110and the second socket120are arranged adjacent and parallel to one another. In this preferred embodiment, the first socket110is a USB connector socket, and the second socket120is a micro USB connector socket, but the present invention are not limited to such connector sockets only.

The main body200is extended from the top side102of the base100, and a slot210is formed on a side of the main body200, and the bottom of the slot210is interconnected to the top side102of the base100, so that the first socket110and the second socket120can be accommodated at the bottom of the slot210to constitute a storage structure. The main body200contains a second circuit board220installed therein and a plurality of power storage units221installed on the second circuit board220, and the second circuit board220is connected to the first circuit board130by soldering an electric wire, so that each power storage unit221is electrically coupled to the first socket110and the second socket120.

The electric wire300includes a conductive wire310, and a first plug320and a second plug330installed at both ends of the conductive wire310respectively, and the first plug320is plugged into the first socket110, and the second plug330is plugged into the second socket120. Wherein, the conductive wire310is substantially in a flat shape, so that the conductive wire310can maintain its external shape after being folded.

The first plug320and the second plug330are plugged into the first socket110and the second socket120respectively and arranged side by side with each other, and the conductive wire310may be folded and accommodated into the slot210. Therefore, the mobile power supply apparatus of the present invention can store the electric wire300for a convenient carry. InFIG. 3, users simply pull out the first plug320or the second plug330and then plug in the first plug320or the second plug330to supply power to a mobile electronic device400from the mobile power supply apparatus of the present invention. Obviously, the application is very convenient.

With reference toFIG. 4for a mobile power supply apparatus in accordance with the second preferred embodiment of the present invention, the mobile power supply apparatus comprises a base100, a main body200and an electric wire300. The structure of this embodiment is substantially the same as the first preferred embodiment, except the following.

The main body200contains a first circuit board130installed therein, and the power storage units221are installed on the second circuit board220, and the first circuit board130and the second circuit board220have a pair of corresponding joints131/222disposed thereon respectively, and the pair of joints131/222can be connected to electrically connect the first circuit board130with the second circuit board220, and each power storage unit221is electrically coupled to first socket110and second socket120.

InFIG. 5, the mobile power supply apparatus of the present invention may be used for carrying an electronic device400and placed on a plane, while supplying power to the electronic device400. For example, the first socket110may be plugged with an electronic device400, such that the electronic device400is accommodated and fixed in the slot210, and the electronic device400may be a lamp, a fan or an aromatic machine, but the present invention is not limited to the aforementioned electronic device400only. Therefore, the mobile power supply apparatus may be applied to the electronic devices400conveniently and does not occupy additional space.

In the mobile power supply apparatus of the present invention, the first socket110and the second socket120are accommodated at the bottom of the slot210to constitute a storage structure for storing the electric wire300or other electronic devices. Compared with the prior art, the mobile power supply apparatus of the present invention is easy-to-carry and has a broader scope of applicability.