Mobile phone and communication digital product with high-speed charging device
A technology of digital products and charging devices, applied to the structure of telephones, etc., can solve problems such as affecting use, limited battery capacity, and dead mobile phones
Inactive Publication Date: 2012-09-12
倪晓旺
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Problems solved by technology
[0003] However, these mobile phones and communication digital products are increasingly rich in functional applications, such as the emergence of smart phones and other products. Users need to browse the web, read e-books, play games, listen to music, send microblogs, and send emails. power consumption
Due to the limited battery capacity of the product itself and the high power consumption of the product itself, its standby time is only one to two days, and its charging frequency has been significantly increased. Happening
[0004] The above-mentioned products generally have the problem of short standby time. The commonly used USB (Universal Serial Bus, Universal Serial Bus) charging interface has experienced several stages such as USB1.1 and USB2.0 in recent years.
However, the output current provided by the traditional USB1.1 and USB2.0 is only 500 mA at most, which is a bit stretched for the current large-capacity batteries, and has gradually failed to meet people’s daily charging needs, affecting everyone’s life. use
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[0052] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0053] figure 1 It is the front view of the A-type USB3.0 charging device in the electronic book of the present invention after it is released.
[0054] see figure 1 As shown, an electronic book with a built-in high-speed charging device includes: an electronic book case 1 and an electronic book screen 2, wherein: a type A USB3.0 charging device 3 is built in the electronic book case 1, figure 1 This is the state after the A-type USB3.0 charging device 3 is launched, and the A-type USB3.0 charging device 3 is connected to the power supply circuit inside the electronic book through the power connection 4 for charging. Wherein, the power connection line can be a USB3.0 connection line, which is used for the charging connection line of the above-mentioned equipment; the A-type USB3.0 charging device 3 is usually arranged on the back of the e-b...
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The invention discloses a mobile phone and communication digital product with a high-speed charging device. The mobile phone and communication digital product comprises a mobile phone and communication digital product shell, a power circuit and a function circuit, and is characterized in that at least one A type universal serial bus (USB) 3.0 charging device is arranged in the mobile phone and communication digital product, so that the product is convenient to charge. The invention relates to products, such as electronic books and panel personal computers. The A type USB 3.0 charging device is arranged on the power circuit of the product. The A type USB 3.0 charging device and a product main body have fixed or moveable structures. A power connecting wire of the A type USB 3.0 charging device is directly connected with the power circuit or is connected with the power circuit through an elastic wire device and a spring wire device. The charging device is arranged in a product, such as a mobile phone or a groove part of the shell, and is carried on a human body. When the product has no power, the product can be conveniently connected with a USB power supply, such as a computer and a USB socket to be charged, can be also connected with a charger through an A type USB interface to be charged, so that the problem that the product has no power usually is solved.
Description
technical field [0001] The invention relates to a new mobile phone and communication digital products, in particular to a mobile phone and communication digital products with a built-in high-speed charging device. Background technique [0002] In recent years, the advancement of electronic technology can be described as changing with each passing day. With the rapid development of this industry, mobile phones and various communication digital products, such as: MP4, MP5, digital photo frames, are more and more widely used in people's daily life, greatly enriching people's work, life and entertainment. However, due to the limited volume of mobile phones and related communication and digital products, the battery capacity of their configurations is generally small, and they need to be charged frequently to meet their power consumption needs. [0003] However, these mobile phones and communication digital products are increasingly rich in functional applications, such as the e...
Claims
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Inventor 倪晓旺
Owner 倪晓旺