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Power bank with super capacitor

A technology of supercapacitor and mobile power supply, which is applied in electric vehicles, battery circuit devices, current collectors, etc., and can solve problems such as difficulty in using mobile devices and inconvenience to users

Active Publication Date: 2018-02-23
SHEN ZHEN RYDER ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current mobile power sources are of integral structure. When charging a mobile device, they must be plugged into the mobile device as a whole, which makes it difficult to use a mobile device, such as a mobile phone, when charging a mobile device; Holding a mobile power supply, holding a mobile phone in one hand, and connecting the two through a USB cable, this obviously brings great inconvenience to the user

Method used

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  • Power bank with super capacitor
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Embodiment 1

[0014] figure 1 The first embodiment shown is a basic design of the mobile power supply, which includes a main battery 1, the main battery includes a main casing, an inner battery core, and a charging and discharging control module (not shown); the main casing A charging interface 10 and a discharging interface 11 are provided on it, and the charging interface 10 and the discharging interface 11 are coupled to the storage inner core through the charging and discharging control module; the mobile power supply also includes a supercapacitor 2, and the input of the supercapacitor 2 The interface 20 matches the discharge interface 11 of the main battery 1, so that the supercapacitor 2 can be plugged into the main battery 1; the output interface 21 of the supercapacitor 2 matches the charging terminal of the mobile device, so that the supercapacitor can 2 Dock on the mobile device.

[0015] In the first embodiment, the supercapacitor 2 is strip-shaped, with a length of 50 mm to 60...

Embodiment 2

[0018] for figure 2 In the second embodiment shown, a heat storage container 3 is embedded in the power storage core 11 of the main battery 1, and the heat storage container 3 is filled with heat storage materials with a solid-liquid phase transition point of 60°C to 80°C. agent. Mainly considering that during the charging process of the supercapacitor 2, a momentary high current will be generated, which may cause the power storage inner core 11 to generate heat rapidly. After the heat storage container 3 is configured, the momentary high heat can be converted into the phase change energy of the heat storage agent. Thereby improving the safety of the mobile power supply; while the supercapacitor 2 is charging the mobile device, the heat generated at that moment is enough to dissipate slowly, and the heat storage agent returns to a solid state, waiting for the next heat shock.

[0019] Also for the sake of safety, in the second embodiment, a groove is formed at one end of the...

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Abstract

The invention provides a mobile power supply with a supercapacitor, including a main battery, the main battery includes a main casing, an inner battery core, and a charging and discharging control module; the main casing is provided with a charging interface and a discharging interface, and the The charging interface and the discharging interface are coupled to the storage inner core through the charging and discharging control module; the mobile power supply also includes a supercapacitor, and the input interface of the supercapacitor matches the discharging interface of the main battery, so that the supercapacitor can be inserted connected to the main battery; the output interface of the supercapacitor matches the charging terminal of the mobile device, so that the supercapacitor can be plugged into the mobile device. The mobile power supply is convenient for mobile devices to be used while charging, and can charge the mobile devices nearly continuously, so that the mobile devices can maintain continuous high-power work.

Description

technical field [0001] The invention relates to the field of storage batteries, in particular, to a mobile power supply. Background technique [0002] At present, with the rapid development of mobile devices, mobile power has become one of the must-have products for going out, so as to charge mobile phones, tablet computers, smart wearable devices, etc. However, the current mobile power sources are of integral structure. When charging a mobile device, they must be plugged into the mobile device as a whole, which makes it difficult to use a mobile device, such as a mobile phone, when charging a mobile device; Holding a mobile power supply, holding a mobile phone in one hand, and connecting the two through a USB cable, this obviously brings great inconvenience to the user. Contents of the invention [0003] In view of the above problems, the object of the present invention is to provide a mobile power supply with a supercapacitor, which is convenient for mobile devices to u...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00
Inventor 衣绍鹏
Owner SHEN ZHEN RYDER ELECTRONICS CO LTD
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