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Universal charger

A charger, a universal technology, applied in secondary battery charging/discharging, circuits, discharge lamps, etc., can solve the problems of lithium battery charging, etc., achieve simple structure, good use effect, and reduce consumption

Inactive Publication Date: 2008-06-11
郑丽霞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this charger cannot be used to charge lithium batteries

Method used

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Examples

Experimental program
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Embodiment Construction

[0024] As shown in Figures 1-3, the universal charger in this preferred embodiment includes a base 6, a circuit (not shown) located in the base 6, two side wall panels 3, 4 located on the base 6, An ordinary rechargeable battery charging device is provided between the corresponding surfaces of the two side wall panels 3 and 4, and one side wall panel 4 can be fixed on the base 6 by moving relative to the other side wall panel 3 on the upper surface of the base 6 through the position adjustment mechanism 5. 6, the base 6 is also provided with a lithium battery charging device.

[0025] In order to facilitate the user to push the side wall plate 4 , the width of the side wall plate 4 is smaller than that of the side wall plate 3 . In order to make the universal charger symmetrical and more beautiful, the two sides of the side wall plate 4 are respectively provided with fixing plates 42, 43, when the side wall plate 4 is in the original position, the fixing plates 42, 43 are conn...

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PUM

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Abstract

The invention provides a multi-purpose battery charger, comprising a pedestal, a circuit, two lateral wall panels, and a recharging device of common rechargeable batteries, wherein the circuit is arranged in the pedestal; the two lateral wall panels are arranged on the pedestal; and the recharging device position adjusting device is arranged between the surfaces of the two lateral wall panels facing each other. The invention has the characteristics that at least one of the lateral wall panels can be fixed on the top surface of the pedestal through a position adjusting device and is movable corresponding to the other lateral wall panel; and a lithium cell recharging device is arranged on the pedestal. Compared with the prior art, the invention has the advantages of simple structure, good use effect, capability of meeting the recharging demands of most rechargeable batteries specially used with digital devices, thereby the invention is capable of greatly reducing the use cost of consumers, reducing the consumption of the electronic elements etc, effectively solving the problem of environment pollution caused by the production and rejection of large numbers of recharging devices.

Description

technical field [0001] The invention relates to a device for charging rechargeable batteries of various digital devices, and more specifically relates to a universal charger. Background technique [0002] Existing rechargeable batteries for various digital devices mainly include lithium batteries, nickel metal hydride batteries and nickel cadmium batteries. However, most of the existing universal chargers can only charge different types of lithium batteries, or can only charge different types of nickel-metal hydride batteries and nickel-cadmium batteries, and nickel-metal hydride batteries and nickel-cadmium batteries are usually charged by the same charger. . For the convenience of description, nickel-metal hydride batteries and nickel-cadmium batteries are referred to as ordinary rechargeable batteries in this article, which are distinguished from lithium batteries. [0003] Therefore, consumers can only buy multiple chargers, which wastes a lot of money, and multiple ch...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01R33/90H01R33/18H01M10/44
CPCY02E60/12Y02E60/10
Inventor 郑丽霞
Owner 郑丽霞