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Multifunctional mobile power supply

A mobile power supply, multi-functional technology, applied in the direction of collectors, electric vehicles, electrical components, etc., can solve the problem of single function of mobile power supply, and achieve the effect of diversification of functions

Pending Publication Date: 2021-06-29
SHENZHEN ROMOSS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Based on this, it is necessary to provide a multifunctional mobile power supply for the single function of the mobile power supply

Method used

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Embodiment Construction

[0017] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0018] In describing the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counter...

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Abstract

The invention relates to a multifunctional mobile power supply which comprises a shell in which a chargeable and dischargeable battery cell, a PCBA main board, a digital light processing module and a heat dissipation part are arranged. The chargeable and dischargeable battery cell is connected with the PCBA main board, and the chargeable and dischargeable battery cell discharges to the heat dissipation part, the digital light processing module and external electronic equipment through the PCBA main board; the PCBA main board is provided with a data acquisition module, the output end of the data acquisition module is connected with the input end of the digital light processing module, and the digital light processing module carries out digital processing on received image signals and then projects light. By arranging the chargeable and dischargeable battery cell and the digital light processing module which are respectively connected with the PCBA main board, and arranging the data acquisition module on the PCBA main board, the electronic equipment can project files such as images or audios stored by the electronic equipment to a viewing area through the digital light processing module connected with the PCBA main board; the projection function can be realized while the function of the mobile power supply is realized, so that the functions are diversified under the condition that the number of equipment is not additionally increased.

Description

technical field [0001] The invention relates to the field of electronic equipment, in particular to a multifunctional mobile power supply. Background technique [0002] With the development of electronic technology, more and more electronic devices have been integrated into people's daily life. Handheld mobile devices such as mobile phones and laptops have become indispensable smart devices in daily life. In the process of using a handheld mobile device such as a mobile phone, the battery is often insufficient or exhausted. If the user is dealing with more important affairs, the mobile phone suddenly has no power supply, which will bring a lot of trouble to the user. In order to charge handheld mobile devices more conveniently, mobile power supplies that are easy to carry and capable of storing electric energy have emerged to deal with occasions where there is no external power supply. The function of the mobile power supply is to provide power to the mobile phone, and its...

Claims

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Application Information

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IPC IPC(8): H02J7/00H05K5/02H05K7/20G03B29/00
CPCG03B29/00H02J7/0042H02J7/0047H05K5/0213H05K7/20H05K7/209H05K7/20909H02J7/00032H02J7/00034
Inventor 雷灿锋
Owner SHENZHEN ROMOSS TECH
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