A charger with an expansion module

Abstract

The invention discloses a charger with an expansion module which includes a right support plate, a Left support plate, a Chargr, a side panel, For the sake of structural stability, the charger and theside plate are clamped through a clamping structure, so that the pressure plate can be added, A mating snap structure of the press nut and the pressing nut enable the connection between the charger and the side plate to be more stable, A card slot on the side plate is connected with a left / right support plate, and a convex plate and a cell phone card slot are arranged on the left / right support plate for storing the cell phone, so that the cell phone is fixed in a space, and the lighting function of the cell phone is matched with the desk lamp function, and a charger is used as a desk lamp base, and other charging equipment is not required. The invention enables the charger to have a mobile phone charging function, a Mobile phone fixed support function and a mobile phone lighting variablelamp function in one through a simple structure, and detachable design to carry more convenient storage, charger can also be taken out separately with mobile phone charging use, so that the charging treasure function is more abundant, improve the convenience of people's life.

Description

technical field [0001] The invention relates to a power bank, in particular to a power bank with an expansion module. Background technique [0002] Power bank is a commonly used mobile phone charging device, but it cannot fix the mobile phone. Even if it can be realized, it cannot be used as a desk lamp with the mobile phone lighting function; the mobile phone holder can support and fix the mobile phone, and even some mobile phone holders can cooperate with the mobile phone lighting function. It can be used as a desk lamp, but this kind of mobile phone holder is bulky and not easy to carry, and the mobile phone needs to be connected to other charging equipment, which is not very convenient; The support is fixed and the lighting function of the mobile phone can be converted into a table lamp for use. Contents of the invention [0003] The present invention realizes through following technical scheme: [0004] A power bank with an expansion module, including a power bank, ...

AI Technical Summary

Problems solved by technology

[0002] Power bank is a commonly used mobile phone charging device, but it cannot fix the mobile phone. Even if it can be realized, it cannot be used as a desk lamp with the mobile phone lighting function; the mobile phone holder can support and fix the mobile phone, and even some mobile phone holders can cooperate with the mobile phone lighting function. It can be used as a desk lamp, but this kind of mobile phone holder is bulky and not easy to carry, and the mobile phone needs to be connected to other charging equipment, which is not very convenient; The support is fixed and can transform the lighting function of the mobile phone into a desk lamp

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