Piezoelectric charging type mobile terminal

A mobile terminal and rechargeable technology, which is applied in electric vehicles, battery circuit devices, current collectors, etc., can solve the problems of cumbersome battery charging, etc., and achieve the effect of improving product experience, increasing use and battery life standby time

Active Publication Date: 2012-10-10
SHENZHEN HORN AUDIO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect that this technology allows for wireless chargers used with electronic devices such as smartphones or tablets while maintain their power supply even when they don't have them attached. This makes these products more conveniently usable longer before being charged again compared to traditional batteries.

Problems solved by technology

This patented technical solution described involves making batteries more conveniently accessible without requiring extra components like cables or connectors. However, current methods require bulky and expensive materials such as sunlight or electricity sources, limit their potential applications beyond small electronics (such as smartphones).

Method used

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  • Piezoelectric charging type mobile terminal
  • Piezoelectric charging type mobile terminal
  • Piezoelectric charging type mobile terminal

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Embodiment Construction

[0019] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used herein in the description of the present invention are for the purpose of describing specific embodiments only, and are not intended to limit the present invention.

[0021] like figure 1 As shown, a piezoelectric rechargeable mobile terminal 100 (he...

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Abstract

The invention relates to a piezoelectric charging type mobile terminal which comprises a shell, a piezoelectric electret film and a piezoelectric charging management module, wherein the piezoelectric electret film is arranged on the surface of the outer side of the shell; and the piezoelectric charging management module is electrically connected with built-in battery interfaces of the piezoelectric electret film and the mobile terminal. According to the piezoelectric charging type mobile terminal, when an external charger is not adopted, the mechanical energy in the environment can be collected by extruding the piezoelectric electret film on the surface of the shell and by using a piezoelectric effect; the mechanical energy is converted into electric energy to be stored in the built-in battery in the mobile terminal, thereby the use and endurance standby time of a product are increased greatly under the condition that the size of the battery is not enlarged; and the product experience feeling of a mobile terminal user is improved.

Description

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Claims

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Application Information

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Owner SHENZHEN HORN AUDIO
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