Multifunctional mobile power supply

A mobile power supply and multi-functional technology, applied in current collectors, electric vehicles, electrical components, etc., can solve the problem of single function, and achieve the effect of novel style, convenient portability and complete functions

Inactive Publication Date: 2011-06-22
陈雯 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, in view of the ubiquitous single-function problem of car chargers and flashlights on the market, corresponding technical improvements are carried out, and the car charger and mobile power supply are integrated into the car charger and mobile power supply with the flashlight as a prototype to form a new multi-functional product. technical problem

Method used

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Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] Such as Figure 1 to Figure 4 As shown, the multifunctional mobile power supply of the present invention includes a main body 1, and one end of the main body 1 is provided with a vehicle input plug 2, and the vehicle input plug 2 can be inserted into a car cigarette lighter socket. The other end of the main body 1 is provided with a lighting lamp 3. The lighting lamp 3 is a strong LED lamp. The lighting lamp 3 uses a light-emitting diode as a light source, which has the advantages of power saving, durability, and high brightness. The main body 1 is provided with an output socket 4, and the output socket 4 is a USB plug, and the digital products such as MP3 / MP4 / mobile phone can be connected with a USB cable. The main body 1 is provided with a voltage conversion circuit 5 and a storage battery 6, the voltage conver...

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Abstract

The invention discloses a multifunctional mobile power supply comprising a main body (1). One end of the main body is provided with a vehicular input plug (2), the other end of the main body is provided with a lighting lamp (3), the main body is provided with an output jack (4) and internally provided with a voltage conversion circuit (5) and an accumulator (6), and the voltage of a current input by the vehicular input plug (2) is converted by a voltage conversion circuit and then output to the output jack and the accumulator, and the accumulator outputs a current to the lighting lamp and the output jack. The multifunctional mobile power supply integrates the functions of three products, i.e. a vehicular charger, a mobile power supply and an LED (Light-Emitting Diode) strong light flashlight and can charge digital products, of MP3/MP4 (Moving Picture Experts Group Audio Layer III/IV)/mobile phones, and the like through a vehicular power supply of 12/24 V or a built-in battery, and the equipped great-power LED lamp can provide daily lighting function. The product has the advantages of novel model, complete functions, portability, strong practicability, popularization values, and the like.

Description

technical field [0001] The invention relates to a vehicle-mounted mobile power supply, in particular to a multifunctional mobile power supply integrating a vehicle-mounted charger, a mobile power supply and a flashlight. Background technique [0002] At present, in the existing technology, the car charger can only realize voltage conversion, and convert the 12 / 24V output power of the car to 5V output power, so as to charge digital products such as MP3 / MP4 / mobile phones, and its function is relatively simple. When the car has no output voltage, or after leaving the car, digital products such as MP3 / MP4 / mobile phone cannot be charged. Therefore, in view of the ubiquitous single-function problem of car chargers and flashlights on the market, corresponding technical improvements are carried out, and the car charger and mobile power supply are integrated into the car charger and mobile power supply with the flashlight as a prototype to form a new multi-functional product. techni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J7/00F21V33/00
Inventor 陈雯俞烽
Owner 陈雯
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