Electronic device protection shell with multiple charging/data interfaces and plug connector matched with such electronic device protection shell

Abstract

The invention discloses an electronic device protection shell with multiple charging / data interfaces and a plug connector matched with such electronic device protection shell. The electronic device protection shell with multiple charging / data interfaces comprises a shell body and an interface expansion apparatus, wherein the interface expansion apparatus comprises a main connector and at least one auxiliary connector, the main connector is electrically connected with the auxiliary connector through a flexible circuit board, the flexible circuit board is arranged at a circumferential inner sidewall of the shell body, position of the main connector is matched with that of the charging / data interface of the electronic device, when the main connector is plugged in the charging / data interface of the electronic device, the auxiliary connector, the main connector and the charging / data interface of the electronic device are connected electrically, and structures and functions of all the three are matched one to one; and a plug connector for providing a charging pat / a data path of the electronic device is optionally matched and connected with the auxiliary connector or the main connector. The electronic device protection shell and the plug connector, provided by the invention, are simple in structure, have excellent effects in use, and have good usage and promotion value.

Description

technical field [0001] The invention relates to a protective case for electronic equipment and a matching connector, especially suitable for a mobile phone protection device with multiple charging / data interfaces that can realize the expansion and extension of the charging / data interface of electronic equipment, and belongs to the field of communication equipment accessories . Background technique [0002] With the development of science and technology, portable electronic devices such as mobile phones and tablet computers have become a necessity in people's life, and such electronic products generally consume a lot of power, and the batteries need to be charged frequently to ensure the normal use of the products. At present, the common and widely used charging method on the market is wired charging, that is, charging the battery installed in the device with a charging cable or a data cable. [0003] However, the use of charging cables and data cables to charge electronic d...

AI Technical Summary

Problems solved by technology

[0006] Although the rechargeable mobile phone case can be used as a mobile power supply to charge mobile phones and external devices, it does not essentially solve the problem that electronic devices such as electronic devices can be conveniently operated and used when connected to a data line

Moreover, the above-mentioned technical solution essentially combines the rechargeable battery with the mobile phone casing, which undoubtedly increases the overall weight of the device. Instead of making the use of the electronic device more convenient when connected to a data line or a charging line, the weight of the increase in the daily use of electronic devices by users

[0007] In addition, the above-mentioned technical solution does not solve the problem of damage to the charging / data interface of the electronic device due to frequent plugging and unplugging of charging cables or data cables

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