Mobile phone charger with telescopic charging wire

Abstract

The present invention discloses a mobile phone charger with a telescopic charging wire. The mobile phone charger comprises a protective shell, a touch switch is installed at the front end of the protective shell, a sliding plate is installed at the top end of the protective shell, a plurality of sets of storage grooves are formed in the top end of the protective shell, connectors are installed onthe inner sides of the storage grooves, and a winding disc is installed on the inner side of the protective shell; a gear is installed on the outer side of the winding disc, two bottom grooves are formed in the bottom end of the protective shell, a turnover charging head and a turnover USB head are installed on the inner sides of the two bottom grooves respectively, a connecting rod is installed on the inner side of the winding disc, a first transmission line is installed at one end of the connecting rod, and a circular ring is installed at the other end of the connecting rod. According to thecharger, the replacement function of the connector is achieved, so that the application range of the charger is enlarged, the telescopic function of the first transmission line is achieved, meanwhile, one-way free stretching is achieved in the stretching process, and storage is tidy in the recycling process.

Description

technical field [0001] The invention belongs to the field of mobile phone chargers, and in particular relates to a mobile phone charger with a retractable charging line. Background technique [0002] With the development of society, mobile phones have become an essential information exchange tool for everyone, and various types of chargers have been derived to facilitate the charging of mobile phones. The mobile phone charger with a retractable charging cable can facilitate the charging of mobile phones. charging process. [0003] There are certain drawbacks in the existing mobile phone chargers. The existing mobile phone chargers often cannot replace the connectors, and even if the charging heads can be replaced, they are prone to detachment when encountering external forces during charging, resulting in unstable charging process; The charging cable of some mobile phone chargers is often inconvenient to stretch. Even if it can be stretched, it is unfolded in both direction...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a mobile phone charger with a retractable charging cable, which solves the problem that the existing mobile phone chargers often cannot replace the connector, and even if the charging head can be replaced, it is easy to detach when encountering an external force during charging , resulting in an unstable charging process; the charging lines of existing mobile phone chargers are often inconvenient to stretch. Storing the charging cable makes it inconvenient to reuse the charging cable afterward

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