TWM450897U - Mobile power source device - Google Patents

Description

Mobile power unit

The present invention relates to a mobile power supply device, and more particularly to a mobile power supply device having various power supply interfaces such as a manual generator power supply, a direct current power supply, and a USB interface power supply.

According to the current portable electronic products, such as: MP3, personal digital assistant (PDA), notebook computer (Notebook Computer), electronic dictionary, digital camera, and even smart phones that almost everyone has now. The battery is an essential component, and the lithium battery that can be used for repeated charging is increasingly popular because of its economical and environmentally-friendly power supply.

Generally, the lithium battery is charged. One method is to directly connect the electronic battery (such as a mobile phone or a camera) to the internal lithium battery, and the second is to take out the lithium battery and use a battery charger (Battery). Charger) is used to charge, and the traditional battery charger is a charging power source that is converted into a certain voltage level by a transformer in the room to charge the lithium battery.

However, if the charging power source cannot be obtained when going out, the charger forms waste, which is inconvenient for the user. Especially for iPods or iPhones that require USB-charged electronics, it's even more troublesome.

As a result, the power bank that is carried with you is born, and its small device stores the spare power, so that users do not have to worry about when the electronic product is out of power, so it is convenient.

However, the use of the operating power supply is a non-removable built-in lithium battery in the housing for storage of electricity, so it has only a single discharge function and cannot be used as a charger, so its scope of use is still limited. .

In addition, when the battery power inside the mobile power supply is exhausted, the mobile power can only be charged through the outlet. If no socket is available, the mobile power has no use for the user, so how can the mobile power be disabled? The function of charging can be achieved through the socket, which is a problem that needs to be overcome and solved.

In view of the various problems arising from the above-mentioned mobile power supply, the creators of this case have improved and innovated, and after years of painstaking research, they finally succeeded in researching and developing the mobile power device.

The purpose of this creation is to provide the user with the ability to manually power the battery in the mobile power unit at any time through the manual generator setting.

Another purpose of this creation is to provide power to the battery in the mobile power supply through the setting of the DC power control unit and the electrical connector interface.

In order to achieve the above objectives, the creation includes a switching control interface, a manual generator, a DC power control unit, a battery, a display unit, and a connection interface; the switching control interface provides different charging modes for the user, such as manual generator power supply, DC Power supply or electrical connector (Mini USR) interface power supply; when the user chooses to supply power to the manual generator, the user can generate electricity by operating the manual generator and power the battery through the voltage regulator unit connected to the manual generator; and After the fully charged battery is fully charged, it is electrically connected to other electronic devices through the connection interface to achieve the purpose of charging the electronic device. In addition, since the creation unit is provided with a display unit, the state of charge of the battery can be displayed through the display unit. At the same time, through the signal conversion to achieve the purpose of the user.

In order to achieve the above other purpose, the creation system can be provided with a DC power supply or a connector (Mini USB) in addition to a manual generator, and provides a user with a DC power supply or an electrical connector (Mini USB). The interface is powered. When used, the user selects the power supply through the DC power supply or the electrical connector interface through the switching control interface to achieve the power supply of the battery.

Compared with the conventional mobile power supply, this creation can provide users with the ability to supply power to the internal battery of the mobile power unit through the internally set manual generator without external power supply, and can provide action anytime and anywhere. The power required by the power supply improves the usability of the product.

Please refer to the first to third figures, which are schematic structural diagrams and three-dimensional structures of the power supply device of the present invention, which include: a switching control interface 1 which is a finger switch or a key switch. Providing users with different charging modes, such as manual generator power supply, DC power supply or electrical connector (Mini USB) interface power supply; a manual generator 2 is a manual generator 2 that needs to be powered by the user's operation. For example, manual power generation by rotating, shaking or pressing The machine reaches the power output of the generator; a voltage stabilizing unit 3 is connected to the manual generator 2, and the voltage stabilizing unit 3 receives the power generated by the manual generator 2, and stably outputs the received power to the battery; A DC power control unit 4, the DC power control unit 4 is DC to AC, mainly converts AC power into DC power, and outputs the power to the battery; an electrical connector interface 5 is a Mini USB interface, mainly Receiving direct current from the electronic device, in particular, receiving power from the computer, and inputting the power of the computer to the battery through the electrical connector interface 5; a battery 6, which is a lithium battery, and can be replaced, The battery is connected to the voltage stabilizing unit 3, the DC power control unit 4 and the electrical connector interface 5, and receives the power output from the unit; a connection interface 7 is a USB interface through the connection interface 7 Outputting the internal power of the battery to the electronic device, specifically, the smart phone will be on the tablet computer to achieve the effect of the mobile power supply; a display unit 8, which is an LED or an LCD, Interconnected with the battery 6, and 6 show a rechargeable battery, the discharge capacity or power state.

When the user selects to supply power to the manual generator 2 through the switching control interface 1, the user can generate power by operating the manual generator 2, and supply power to the battery 6 through the voltage stabilizing unit 3 connected to the manual generator 2; After the battery 6 is fully charged, it is electrically connected to other electronic devices through the connection interface 7. To achieve the purpose of charging the electronic device; in addition, the user can also select a different charging interface through the switching control interface 1, for example, using a DC power supply or an electrical connector interface to provide different power supply for the created battery. .

The detailed description above is a detailed description of one of the possible embodiments of the present invention, and the embodiment is not intended to limit the scope of the patents, and the equivalent implementations or modifications that are not included in the spirit of the present invention should be included in The patent scope of this case. The scope of protection of this creation should be as described in the scope of the patent application described later.

1‧‧‧Switch control interface

2‧‧‧Manual generator

3‧‧‧Stabilizer

4‧‧‧DC power control unit

5‧‧‧Electrical connector interface

6‧‧‧Battery

7‧‧‧Connection interface

8‧‧‧Display unit

The first figure is a schematic diagram of the architecture of the power supply device.

The second figure is a three-dimensional structure diagram of the power supply device of the creative action.

The third figure is a perspective view of another perspective of the power supply device of the creative action.

1‧‧‧Switch control interface

2‧‧‧Manual generator

3‧‧‧Stabilizer

4‧‧‧DC power control unit

5‧‧‧Electrical connector interface

6‧‧‧Battery

7‧‧‧Connection interface

8‧‧‧Display unit

Claims (11)

A mobile power supply device includes: a manual generator that generates power through a manual mode; and a voltage stabilizing unit that is connected to a manual generator that receives the power generated by the manual generator and receives the power The power is stably outputted to the battery; a battery is connected to the voltage stabilizing unit and receives the power output from the voltage stabilizing unit; a connection interface is connected to the battery and outputs the power inside the battery to the electronic On the device; a display unit is connected to the battery. The mobile power supply device of claim 1, wherein the manual power generator is a manual power generator that needs to generate power through operation of a user. The mobile power supply device of claim 1, wherein the manual power generator is operated by rotation, shaking or pressing. The mobile power supply device of claim 1, wherein the battery is connectable to an electrical connector interface, mainly receives DC power from other electronic devices, and inputs the power through the electrical connector interface to the battery. The mobile power supply device of claim 4, wherein the battery is connectable to a DC power control unit, wherein the DC power control unit converts the alternating current into direct current and outputs and stores the power to the battery. The mobile power supply device of claim 4, wherein the electrical connector interface is a Mini USB interface. The mobile power supply device of claim 5, wherein the electrical connector The interface between the interface and the DC power control unit can be connected to a switching control interface, which provides the user with the option to use the electrical connector or the DC power control unit for charging. The mobile power supply device of claim 7, wherein the switching control interface is a dip switch or a push button switch. The mobile power supply device of claim 1, wherein the battery is a replaceable lithium battery. The mobile power supply device of claim 1, wherein the connection interface is a USB interface. The mobile power supply device of claim 1, wherein the display unit is an LED or an LCD.