Multimedia digital mobile phone charging cabinet

Abstract

This invention relates to a kind of multimedia digit mobile telephone charge chest, it is composed of the chest body and the inset electric control system, there are liquid crystal display device, base on piece printout outlet corresponded to the inset printer, the key switch, the coin receiver, the fingerprint collector, the intellect charge drawer, the advertisement lamp box. The electric control system includes the four departs that the high electricity circuit, the upper machine control, the system main control and the intellect charge drawer module. The high electricity circuit includes the chief switch and the creepage protection, the lamp box control circuit, the charge electrical outlet line, the charger, the upper machine control includes the PC host computer, the touch screen, the liquid crystal display device; the system main control depart includes the host control module, the fingerprint module, the print module, the key switch, the coin control, the communication chief line, the reproducer; the intellect charge drawer module links the mobile telephone by singlechip to see whether display, mobile telephone put check and so on. The charge chest gathers many functions to one charge such as advertisement issue, information demand function and so on, its function is reliable, safe and high active.

Description

technical field [0001] The invention relates to a mobile phone charging device, in particular to a multimedia digital mobile phone charging cabinet. Background technique [0002] At present, as mobile phones are more and more widely used, convenient and timely solution to the charging problem of mobile phones has become one of the technical problems urgently needed to be overcome by researchers in this technical field. The open chargers used in the market now have the following disadvantages: [0003] 1. The traditional open mobile phone charging device is exposed to public places during the charging process, so the safety of the mobile phone cannot be guaranteed; if many people are charging and waiting next to the charging device, it will cause congestion on the site and affect the surrounding environment. [0004] 2. Due to the variety of mobile phone brands and models, the corresponding increase in charging plugs leads to the complexity of the structure and circuit desig...

AI Technical Summary

Problems solved by technology

[0003] 1. The traditional open mobile phone charging device is exposed to public places during the charging process, so the safety of the mobile phone cannot be guaranteed; if many people are charging and waiting next to the charging device, it will cause congestion on the site and affect the surrounding environment.

[0004] 2. Due to the variety of mobile phone brands and models, the corresponding increase in charging plugs leads to complex circuit design and increased volume of open charging devices.

[0005] 3. The overall surface of the traditional open mobile phone charging device is not fully utilized, and most of the effective area on the front of the device is occupied by the mobile phone brand and model logo, which has a single function and causes waste of resources

[0006] 4. The structure of the charging plug in the device is unreasonable and does not conform to the principles of ergonomics, so that people are limited to abnormal postures when charging mobile phones, lacking in humanized design and lack of comfort

[0007] 5. The traditional charging device is prone to the problem of unsuccessful charging after coin insertion, and the application reliability is not good, which often brings inconvenience to users

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