TWM616669U - A mobile device with multi-functions - Google Patents

Abstract

A multifunctional mobile device comprising: a box body, a battery module, a three-cut switch, a Bluetooth speaker module, and a coil module; battery module, three-cut switch, Bluetooth speaker module, and coil module Set in the box body, and the box body is provided with a round hole device and a plurality of USB devices for setting power input and output sockets; the battery module includes a battery protection circuit board, which is used as a power source for mobile power and other internal modules ; The three-switch is electrically connected to the battery module, and the switch is electrically connected to the Bluetooth speaker module or coil module; the Bluetooth speaker module is electrically connected to the three-switch, as a mobile amplifier; the coil module The group is electrically connected to the three-switch switch, including a charging control circuit board, as a wireless charger; thereby forming a mobile device with multiple functions such as a mobile power supply, a mobile amplifier, and a wireless charger.

Description

Multifunctional mobile device

This creation is related to a mobile device, especially a mobile device with multiple functions such as a mobile power supply, a mobile amplifier and a wireless charger.

In recent years, 3C products (communications, computers, consumer electronics) have developed rapidly. Among them, mobile phones for communication products are used more and more frequently, especially with the use of Internet and satellite positioning functions, which consume fast power. In order to allow mobile phones to be able to replenish power at any time , A mobile power supply is required to maintain the normal operation of mobile phones. Therefore, many companies have developed various designs for mobile power supplies.

For example, the Republic of China Patent No. M604072 "Mobile Power Supply with Automatic Detection and Charging Capability", Patent No. M600964 "Mobile Power Supply Device with Removable Electrical Connection Line" and Patent Case No. I697173 "Mobile Power Supply Device with Gas Detection" The conventional technology is mainly aimed at expanding different functions of mobile power devices, such as: automatic detection of charging capacity, detachable electrical connection line, gas detection..., this conventional technology needs to supplement the power of the mobile phone and still requires electrical connection String.

Moreover, in recent years, the mobile loudspeakers in 3C products have been used more and more frequently with the prosperity of tourism. The conventional mobile loudspeakers are mainly Bluetooth speakers. This conventional device needs to be supplemented with electricity at any time, and it also needs Mobile power supply, so that users have to carry a variety of devices with them, very inconvenient.

In view of the above-mentioned deficiencies, the creator has improved the original creation that is missing through many trials and years of experience, and then applied for this patent.

One of the objectives of this creation is to solve the above-mentioned problem that the mobile power supply requires an electrical connection line for output and to provide a wireless charging device, which is achieved by driving a coil of a charging control module.

The second purpose of this creation is to solve the above-mentioned problem that the mobile extender requires a power source and provide a system integration architecture that allows users to carry a mobile device with the functions of a mobile power supply and a mobile extender.

The reason is that, in order to achieve the aforementioned purpose, a mobile device provided by this creation includes: a box, a battery module, a three-switch, a Bluetooth speaker module, and a coil module; the battery module, The three-way switch, the Bluetooth speaker module and the coil module are arranged in the box body, and the box body is provided with a round hole device and a plurality of USB devices for setting power input and output sockets; the battery module is used as a mobile power source and other internal The power supply of the module; the three-switch switch is electrically connected to the battery module, and the switch is electrically connected to the Bluetooth speaker module or coil module; the Bluetooth speaker module is electrically connected to the three-switch, as a mobile amplifier ; The coil module is electrically connected to the three-cut switch to serve as a wireless charger; thereby forming a multi-functional mobile device.

The mobile device provided by this creation can not only replace the conventional mobile power supply, but also provide the functions of a mobile amplifier and a wireless charger.

10: Box body

11: Battery module

111: Lithium battery protection circuit board

112: Lithium battery

12: Three cut switch

13: Bluetooth speaker module

14: Coil module

141: Coil

142: Charging control circuit board

15: Power input (5V round hole device)

16: Power input and output (USB device)

[Figure 1] is an isometric drawing of the appearance of the multifunctional mobile device created by this invention.

[Figure 2] is a system diagram of this creative multifunctional mobile device.

[Figure 3] Three views of this creative multifunctional mobile device.

[Figure 4] is the electrical block diagram of this creative multifunctional mobile device.

[Figure 5] is the electrical block diagram of the battery module of this creation.

[Figure 6] is the electrical block diagram of this creative coil module.

In order to explain in detail the technical features of this creation, the following preferred embodiments are described in conjunction with the drawings as follows: Please refer to Figures 1 to 6, a multi-functional mobile device provided by this creation includes: a box body 10, a battery module 11, a three-switch switch 12, a Bluetooth speaker module 13, and a The coil module 14; the battery module 11, the three-cut switch 12, the Bluetooth speaker module 13, and the coil module 14 are arranged in the box body 10, and the box body 10 is provided with a hole device 15 and a plurality of USB devices 16 is for setting the power input and output sockets; the battery module 11 includes a battery protection circuit board 111 as a power source for mobile power and other internal modules; the three-switch 12 is electrically connected to the battery module 11 and switches The Bluetooth speaker module 13 or the coil module 14 is electrically connected; the Bluetooth speaker module 13 is electrically connected to the three-cut switch 12 as a mobile loudspeaker; the coil module 14 is electrically connected to the three-cut switch 12 , Including a charging control circuit board 142 as a wireless charger; thereby forming a mobile device with multiple functions such as a power bank, a mobile amplifier, and a wireless charger.

During implementation, the battery protection circuit board 111 in the battery module 11 is electrically connected to the three switch 12, the power input/output (USB device) 16 and the power input (5V round hole device) 15 to regulate the electrical stability of the input/output. ; The three-cut switch 12 switches the electrical supply to the Bluetooth speaker module 13 or the coil module 14; the charging control circuit board 142 in the coil module 14 controls the coil to charge.

From the above, the mobile device provided by this creation has three functions of mobile power, mobile amplifier and wireless charger with proper module configuration, intelligent control of electrical properties and optimized system integration.

11: Battery module

12: Three cut switch

13: Bluetooth speaker module

14: Coil module

15: Power input (5V round hole device)

16: Power input and output (USB device)

Claims (6)

A multifunctional mobile device, comprising: a box body; a battery module arranged in the box body as a power source for mobile power and other internal modules; a three-cut switch arranged in the box body, the three-cut switch The battery module is electrically connected; a Bluetooth speaker module is arranged in the box, and the Bluetooth speaker module is electrically connected to the three-switch switch as a mobile loudspeaker; and a coil module is arranged in In the box, the coil module is electrically connected to the three-switch switch to serve as a wireless charger. The multifunctional mobile device according to claim 1, further, the battery module includes a battery protection circuit board. The multifunctional mobile device according to claim 1, further, the coil module includes a charging control circuit board. The multifunctional mobile device according to claim 1, wherein the three-way switch is used to switch the electrical connection to the Bluetooth speaker module or the coil module. The multifunctional mobile device according to claim 1, wherein the input and output voltage of the battery module is 5V. The multifunctional mobile device according to claim 1, wherein the box body is provided with a round hole device and a plurality of USB devices for setting power input and output sockets.

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