TWM516268U - Portable power supply apparatus - Google Patents

Abstract

A portable power supply apparatus includes a housing including a configuration trough; a battery module, disposed in the housing, for storing a power source; and a transmission interface, including a first transmission line, a second transmission line, a first connector connected to the first transmission line and a second connector connected to the second transmission line, such that the first and second transmission lines are encircled the configuration trough of the housing to have the first and second connectors be disposed inside the configuration trough; wherein the battery module utilizes the first and second connectors to output the stored power source or to receive another power source via the first and second transmission lines.

Description

Mobile power unit

This creation refers to a mobile power supply device, especially a mobile power supply device that is easy to store and has a transmission function.

With the development of information and communication technologies, portable electronic devices, such as mobile phones, smart phones, tablets, e-books, etc., have become an indispensable part of people's lives or work. Accordingly, in addition to the performance or function of the manufacturer of the portable electronic device, the peripheral products of the portable electronic device also pursue the uniqueness and artistry of appearance and function as much as possible. Under this circumstance, how to design a mobile power supply device suitable for a portable electronic device and having both aesthetic and practical functions has become one of the goals of the industry.

Therefore, the main purpose of the present invention is to provide a mobile power supply device that is easy to store and has a transmission function.

The present invention discloses a mobile power supply device comprising a housing formed with a receiving slot, a battery module disposed in the housing for storing power, and a transmission interface including a first transmission line and a second transmission line a first connector connected to the first transmission line and a second connector connected to the second transmission line, the first and second transmission lines can surround the receiving slot of the housing to make the first and the first The second connector is disposed in the receiving slot; wherein the battery module outputs the stored power to the first and second connectors through the first and second transmission lines or receives power from the first and second connectors .

Please refer to FIG. 1 to FIG. 3D. FIG. 1 is a schematic overall view of the mobile power supply device 1 according to the first embodiment of the present invention, and FIG. 2 is a schematic diagram of the six sides of the mobile power supply device 1 after being stored. FIGS. 3A to 3D are A schematic diagram of the storage and use operation of the mobile power supply device 1 will be described below with reference to the components and operation modes of the mobile power supply device 1.

As shown in FIGS. 1 and 2, the mobile power unit 1 includes a housing 10, a battery module 12, and a transmission interface 14. In detail, the transmission interface 14 includes transmission lines 140, 142 and connectors 144, 146. The housing 10 includes a receiving slot 100 for receiving the transmission lines 140, 142 and the connectors 144, 146. The battery module 12 is disposed in the housing 100 for storing power. The power supply can be output to the connectors 144, 146 through the transmission lines 140, 142 or received by the connectors 144, 146. In other words, the user can charge the battery module 12 through the connector 144 or 146, and charge an external electronic device as needed, that is, as a mobile power source. At the same time, when the transmission line 140 and the transmission line 142 are respectively connected to different external electronic devices, the mobile power supply device 1 can also conduct the signal connection of the two, that is, as a data connection interface.

In other words, the battery module 12 of the mobile power device 1 can be electrically coupled to an external electronic device (not shown) by using the connectors 144 and 146. Meanwhile, the battery module 12 can appropriately detect the corresponding external electronic device. One of the voltage values. When the voltage of the external electronic device is higher than the voltage of the battery module 12, the battery module 12 will perform a charging operation (ie, the external power supply device is a power supply device) to store the power provided by the external electronic device; when the external electronic device When the voltage is lower than the voltage of the battery module 12, the battery module 12 will perform a discharge operation (ie, the external power supply device is the device to be charged), and the stored power is output to the external electronic device by the connectors 144, 146.

Notably, the mobile power device 1 of the present embodiment includes two transmission lines 140, 142 (and corresponding connectors 144, 146), and the user can use one of the transmission lines 140, 142 to couple to external electronics. The device is configured to perform a charging operation or a discharging operation; of course, the user can also use the transmission lines 140, 142 to simultaneously couple to the two external electronic devices, and perform the same or different operations, for example, the user uses the transmission line 140. The charging operation is performed by the transmission line 142, or the user performs the discharging operation by using the transmission line 140 and the charging operation is performed by the transmission line 142. Alternatively, the user can also perform the discharging operation (or charging) by using the transmission line 140 and the transmission line 142. Operation, etc., that is, the battery module 12 of the present embodiment can utilize multiple transmission lines to perform multiplex/simultaneous charging operations and/or discharging operations. In addition, in the process of charging and discharging, if the external electronic devices connected to the connectors 144 and 146 are all information devices (such as smart phones and computers, computers and computers, smart phones and smart phones, etc.), the transmission is performed. The interface 14 can also turn on the signal connection of the two as a data connection interface.

In addition, those skilled in the art can adjust the number of transmission lines coupled to the battery module 12 according to different usage requirements, so that the mobile power device 1 only includes a single transmission line or more than two transmission lines. , all belong to the scope of this creation. As for the connector 144, 146 used in the present embodiment, the same or different specifications may be required according to system requirements. For example, the connectors 144 and 146 may be respectively selected from a USB connector, a USB Type-C connector, a mini USB connector, and a micro. At least one of the USB connector and the Lightning connector is not intended to limit the scope of the creation.

As shown in FIG. 3A to FIG. 3D, the mobile power supply device 1 of the present embodiment further includes an outer cover unit 30 disposed to be attached to the casing 10, and the outer cover unit 30 is made of a soft material such as leather or Cortically, according to this, the user can pick up or cover the cover unit 30 to cover the stored connectors 144, 146. 3A is a schematic diagram of the mobile power device 1 being completely stored, that is, the cover unit 30 can completely cover the storage slot 100 so that the user can not see the external transmission lines 140 and 142; FIG. 3B is the cover unit. 30 is a schematic diagram of the pick-up, that is, after the cover unit 30 is opened, it can be clearly seen that the transmission lines 140 and 142 are accommodated in the storage slot 100; and in FIG. 3C, after the cover unit 30 is opened, the transmission lines 140 and 142 are completely pulled apart. A schematic diagram of the use of the charging/discharging operation; FIG. 3D is a schematic view showing another use of the cover unit 30 to cover the storage slot 100, but the transmission lines 140 and 142 are in use. Accordingly, the user can appropriately pick up or cover the cover unit 30 so that the transmission line 140 or the transmission line 142 is completely stored (ie, not exposed) or in a use state without causing the transmission lines 140, 142 to be externally attached to the housing 10. It is easily damaged by external forces.

In other words, the shape of the receiving slot 100 in the present embodiment may correspond to the shape of the transmission lines 140, 142 and the connectors 144, 146 in the transmission interface 14, and accordingly, as shown in steps 2 and 3, in the present embodiment. The transmission lines 140 and 142 can be properly stored around the housing groove 100 of the housing 10, and the connectors 144 and 146 can be correspondingly received or placed in the housing groove 100, and the transmission interface 14 can be completely stored in the housing groove 100. Furthermore, in order to enhance the manner of accommodating the transmission lines 140 and 142 and the fixing manner of the outer cover unit 30, the present embodiment can also be added to a rotating hinge, a spring-loaded switch, a fixed fastener or a magnetic locking component. It is within the scope of the present invention to allow the transmission lines 140, 142 and the connectors 144, 146 to be stably disposed in the housing groove 100, or to lock the cover unit 30 to the housing 10.

In addition, the battery module 12 of the present invention can be electrically coupled to a display module, and the display module will be exposed on any surface of the housing 10 to allow the user to know the battery dynamically/instantanely. The operation mode of the module 12 (ie, the charging operation or the discharging operation is being performed) and the residual capacitance of the battery module. In addition, in accordance with the personal preferences of different users, the housing 10 may also be provided with patterns and patterns of different elements or visual effects, or other parts of the mobile power supply device 1 may also be provided with specific modeling patterns or functional holes (such as cooling holes). In order to increase the practicality of the mobile power supply device 1, this is also within the scope of this creation.

In summary, the present embodiment can provide a mobile power supply device with no transmission line appearance, and the mobile power supply device can correspondingly set one or more transmission lines to perform charging operation and/or discharging operation simultaneously and multiplex.

1‧‧‧Mobile power supply unit
10‧‧‧shell
100‧‧‧ storage trough
12‧‧‧ battery module
14‧‧‧Transport interface
140, 142‧‧‧ transmission line
144, 146‧‧‧ connectors
30‧‧‧ Cover unit

FIG. 1 is a schematic overall view of a mobile power supply device according to the first embodiment of the present invention. FIG. 2 is a schematic diagram of a six-sided view of the mobile power supply device according to the first embodiment of the present invention. 3A to 3D are schematic views of the storage and use operation of the mobile power supply device according to the first embodiment of the present invention.

1‧‧‧Mobile power supply unit

10‧‧‧shell

100‧‧‧ storage trough

12‧‧‧ battery module

14‧‧‧Transport interface

140, 142‧‧‧ transmission line

144, 146‧‧‧ connectors

Claims (6)

A mobile power supply device includes: a casing formed with a receiving slot; a battery module disposed in the casing for storing a power source; and a transmission interface including a first transmission line and a second transmission line a first connector connected to the first transmission line and a second connector connected to the second transmission line, the first and second transmission lines may surround the receiving slot of the housing to make the first and second The connector is disposed in the receiving slot; wherein the battery module outputs the stored power to the first and second connectors through the first and second transmission lines or receives power from the first and second connectors. The mobile power supply device of claim 1, wherein the housing further comprises a cover unit for covering the first and second connectors after being received. The mobile power supply device of claim 2, wherein the outer cover unit is a cortex or a cortex. The mobile power supply device of claim 1, wherein the first connector or the second connector is electrically coupled to an external electronic device, and the voltage of the external electronic device is higher than a voltage of the battery module The battery module performs a charging operation to store the power provided by the external electronic device, and when the voltage of the external electronic device is lower than the voltage of the battery module, the battery module passes through the first connector or the The second connector outputs the stored power to the external electronic device. The mobile power supply device of claim 1, wherein the first connector and the second connector are respectively selected from a USB connector, a USB Type-C connector, a mini USB connector, and a micro USB. At least one of the connector and the Lightning connector. The mobile power supply device of claim 1, wherein the shape of the receiving groove corresponds to a shape of the transmission interface.