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Mobile phone protective shell with charging function

A technology of mobile phone protective case and charging function, which is applied in the direction of telephone structure, telephone communication, electrical components, etc., can solve problems such as limited practical value, and achieve the effect of improving battery life and eliminating the need for repeated plugging and unplugging of charging cables.

Active Publication Date: 2016-09-28
SHENZHEN QINTONG COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With the continuous upgrading of mobile phones, various mobile phone protective cases emerge in endlessly, but the traditional mobile phone protective cases basically only have protective functions, and their practical value is very limited.

Method used

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  • Mobile phone protective shell with charging function
  • Mobile phone protective shell with charging function
  • Mobile phone protective shell with charging function

Examples

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Embodiment Construction

[0033] Before describing the embodiments in detail, it should be understood that the present invention is not limited to the detailed structures or arrangements of elements described herein below or in the accompanying drawings. The present invention can be implemented in other ways. Also, it should be understood that the phraseology and terminology used herein are for descriptive purposes only and should not be interpreted as limiting. The terms "including", "comprising", "having" and similar expressions used herein are meant to include the items listed thereafter, their equivalents and other additional items. In particular, when "a certain element" is described, the present invention does not limit the number of the element to one, but may also include a plurality.

[0034] Such as Figure 1 to Figure 6 , the present invention provides a combination of communication devices, including a communication device 10 with a call function and a protective case 12 installed on the ...

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Abstract

The invention discloses a mobile phone protective shell with a charging function. The mobile phone protective shell comprises a shell installed on a mobile phone, and an auxiliary battery and a charging device which are installed in the shell; the auxiliary battery is electrically connected with the charging device; the charging device comprises a mobile phone connecting interface electrically connected with the mobile phone and an earphone charging interface electrically connected with a wireless earphone; the charging device is constructed to control the auxiliary battery to charge any of built-in batteries of the mobile phone and the wireless earphone when the electricity quantity of any of the built-in batteries of the mobile phone and the wireless earphone is less than a predetermined threshold.

Description

technical field [0001] The invention relates to a protective case for a mobile phone, in particular to a protective case for a mobile phone with a charging function. Background technique [0002] With the development of science and technology, communication devices have been widely used in people's daily life and work. In particular, a communication device with a call function, such as a mobile phone, has become a necessity in people's life. [0003] With the rapid development of the mobile phone industry, people's requirements for mobile phones are getting higher and higher. The existing mobile phones are basically smart phones. The more powerful the mobile phone is, the more power it consumes. At present, the capacity design of the mobile phone battery and the energy-saving design inside the mobile phone have basically developed to the extreme, but they still cannot meet people's needs. The repeated plugging and unplugging of the charging cable makes users feel annoyed. ...

Claims

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Application Information

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IPC IPC(8): H04M1/18H04M1/02H04B1/3883
CPCH04B1/3883H04M1/0262H04M1/18
Inventor 周胜灵
Owner SHENZHEN QINTONG COMM CO LTD
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