CN202424278U - Multi-purpose charger - Google Patents

Abstract

A charger, the charger is provided with two USB ports, one is a standard MicroUSB port, and the other is a standard USB port; the charger is provided with buttons for charging; and a power indicator light; There are at least 2 series-connected lithium polymer rechargeable batteries built in the battery; an automatic identification chip is built in the charger, when it is necessary to charge the electronic device, as long as the electronic device is connected to the charger, the charger will automatically The identification chip can automatically identify the type of electronic equipment that needs to be charged, and can automatically switch between 500mAh, 1A and 2.1A charging power sources; the charger of the utility model can facilitate users to charge outdoors without charging conditions, and The utility model has a large capacity and is suitable for various electronic devices, and solves the defect that the existing electronic devices need to be equipped with multiple chargers and have insufficient power when charging.

Description

A multi-purpose charger

technical field

The utility model relates to a charger, in particular to a large-capacity multi-purpose charger which can be used for various electronic devices.

Background technique

Now, various electronic devices such as mobile phones have become indispensable items in people's lives. And large-screen mobile phone, panel computer etc. are also more and more subject to liking of people because of its many functions, easy to operate, especially the product of Apple series. But these electronic devices consume a lot of power, especially when playing games and watching movies. Taking Apple’s electronic devices as an example, they basically need to be charged every day, and the batteries cannot be replaced, so give Charging electronic devices has become something that people need to do every day, especially when there is no power supply outdoors, it becomes more important to charge electronic devices, and the existing outdoor chargers, also known as mobile power supplies It is small and can only charge a single electronic device, and cannot be applied to many different types of electronic devices.

Utility model content

In order to solve the above-mentioned defects in the prior art, the utility model provides a large-capacity multi-purpose charger applicable to various electronic devices.

Two USB ports are arranged on the charger, one is a standard MicroUSB port (standard micro USB port), and the other is a standard USB port.

A button is further arranged on one side of the charger 1 , and when the electronic device needs to be charged, just press the button.

A power indicator light is further arranged on the surface of the charger for displaying the remaining power of the charger.

At least 2 lithium polymer rechargeable batteries connected in series are built in the charger. It can make the battery capacity of the charger reach more than 4000mAh.

An automatic identification chip is built in the charger, and when the electronic equipment needs to be charged, as long as the electronic equipment is connected to the charger, the automatic identification chip in the charger can automatically identify the type of electronic equipment that needs to be charged. Automatically switch between 500mAh, 1A and 2.1A charging sources.

The multi-purpose charger of the utility model can be convenient for users to charge outdoors without charging, and has a large capacity and is suitable for various electronic devices, which solves the problem that the existing electronic devices need to be equipped with multiple chargers when charging. The defect of insufficient power.

Description of drawings

FIG. 1 is a schematic diagram of a charger according to an embodiment of the present invention.

Detailed ways

The utility model will be described in further detail below in conjunction with the accompanying drawings, but not as a limitation to the utility model.

The utility model provides a multipurpose charger. As shown in FIG. 1 , the charger 1 is rectangular, and of course it can also be in other shapes.

One end of the charger 1 is provided with two USB ports, one is a standard MicroUSB port 2 and the other is a standard USB port 3 . Since two different USB ports are provided on the charger 1, the charger 1 can be applied to various electronic devices, such as mobile phones and tablet computers.

A button 4 is further arranged on one side of the charger 1 , and when it is necessary to charge the electronic device, just press the button 4 .

A power indicator light is further arranged on the surface of the charger 1 for displaying the remaining power of the charger 1 .

At least 2 lithium polymer rechargeable batteries connected in series are built in the charger 1 . The battery capacity of the charger 1 can be made to be more than 4000mAh.

There is an automatic identification chip built into the charger 1. When the electronic device needs to be charged, as long as the electronic device is connected to the charger 1, the automatic identification chip in the charger 1 can automatically identify the type of the electronic device that needs to be charged. Can automatically switch between 500mAh, 1A and 2.1A charging power sources.

The utility model provides a multi-purpose charger, which is convenient for users to charge outdoors without charging, and has a large capacity and is suitable for various electronic devices, which solves the problem that the existing electronic devices need to be equipped with multiple chargers when charging. device and the defect of insufficient power.

It is worth noting that the above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the patent protection scope of the present utility model. The utility model can also make equivalent improvements to the structures of the above-mentioned various components. Therefore, all equivalent structural changes made by using the instructions and illustrations of the utility model, or directly or indirectly applied to other related technical fields are all included in the scope of the utility model.

Claims (4)

1. A multipurpose charger, characterized in that: Two USB ports are arranged on the charger (1), one is a standard MicroUSB port (2), and the other is a standard USB port (3); At least two rechargeable batteries connected in series are built in the charger (1). 2. The multi-purpose charger according to claim 1, characterized in that: an automatic identification chip is built in the charger (1). 3. A multi-purpose charger according to claim 1 or 2, characterized in that: said rechargeable battery is a lithium polymer rechargeable battery. 4. A multi-purpose charger according to claim 1 or 2, characterized in that: a button (4) is further arranged on the charger (1); A power indicator light (5) is further arranged on the surface of the charger (1).

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